/* ==========================================================================
   LAUREL CONSULT — Design System v3
   Headlines: Cormorant Garamond / Body: Be Vietnam Pro
   ========================================================================== */

:root {
  --laurel-red-500: #ed1b2f;
  --laurel-red-600: #c7212b;
  --laurel-navy-500: #213368;
  --laurel-navy-600: #1d2252;

  --ink-900: #0e1230;
  --ink-700: #2a2f4a;
  --ink-500: #5a607a;
  --ink-300: #9ba0b5;
  --ink-200: #d4d6e0;
  --ink-100: #ebecf2;
  --ink-50:  #f5f6f9;
  --paper:   #fafaf7;
  --paper-pure: #ffffff;

  --color-bg: var(--paper);
  --color-surface: var(--paper-pure);
  --color-text: var(--ink-900);
  --color-text-muted: var(--ink-500);
  --color-text-subtle: var(--ink-300);
  --color-border: var(--ink-200);
  --color-border-soft: rgba(29, 34, 82, 0.08);
  --color-primary: var(--laurel-navy-600);
  --color-accent: var(--laurel-red-500);

  --font-display: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --font-body:    "Be Vietnam Pro", -apple-system, system-ui, sans-serif;

  --tracking-tighter: -0.03em;
  --tracking-tight:   -0.015em;
  --tracking-wide:    0.04em;
  --tracking-wider:   0.18em;

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.5rem;
  --space-6:  2rem;
  --space-7:  3rem;
  --space-8:  4rem;
  --space-9:  6rem;
  --space-10: 8rem;

  --container-max: 1320px;
  --container-pad: clamp(1.25rem, 4vw, 3rem);
  --nav-h: 76px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(14,18,48,.04), 0 1px 3px rgba(14,18,48,.06);
  --shadow-md: 0 8px 20px -8px rgba(14,18,48,.12), 0 2px 6px rgba(14,18,48,.04);
  --shadow-lg: 0 28px 56px -16px rgba(14,18,48,.18), 0 10px 20px -10px rgba(14,18,48,.08);
  --shadow-red: 0 14px 32px -10px rgba(237,27,47,.4);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 160ms;
  --duration-base: 260ms;
  --duration-slow: 520ms;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; scroll-behavior: smooth; scroll-padding-top: var(--nav-h); overflow-x: clip; }
/* overflow-x: clip (không phải hidden) chặn tràn ngang mà KHÔNG biến thẻ thành vùng cuộn
   -> không sinh thanh cuộn dọc thụt/"dải xám" bên phải, vẫn giữ position:sticky hoạt động */
body { font-family: var(--font-body); font-size: 16px; line-height: 1.55; color: var(--color-text); background: var(--color-bg); overflow-x: clip; max-width: 100%; font-weight: 400; }
img, svg { display: block; max-width: 100%; }
/* ẨN HẲN thanh cuộn mặc định (không chiếm chỗ, không còn "dải bên phải") */
html { scrollbar-width: none; -ms-overflow-style: none; }
html::-webkit-scrollbar, body::-webkit-scrollbar { width: 0; height: 0; display: none; }

/* Thanh cuộn overlay tự vẽ — CHỈ hiện khi đang cuộn rồi tự mờ đi (kiểu macOS) */
.vscroll {
  position: fixed; top: 0; right: 3px; width: 6px; height: 100vh;
  z-index: 9999; pointer-events: none;
  opacity: 0; transition: opacity 0.4s ease;
}
.vscroll.is-active { opacity: 1; }
.vscroll__thumb {
  position: absolute; top: 0; right: 0; width: 6px; min-height: 36px;
  background: rgba(14,18,48,0.32); border-radius: 6px;
  will-change: transform;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: 0; color: inherit; }
ul, ol { list-style: none; }
input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--color-accent); color: var(--paper-pure); }

h1, h2, h3, h4, .lead { text-wrap: balance; }
p { text-wrap: pretty; }

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-accent);
}
.eyebrow::before {
  content: "";
  width: 32px; height: 1.5px;
  background: currentColor;
}
.eyebrow--center::before { display: none; }
.eyebrow--muted { color: var(--color-text-subtle); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.2vw, 3.5rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--color-text);
}
.section-title em {
  font-style: italic;
  font-weight: 500;
  color: var(--color-accent);
}

.lead {
  font-size: clamp(1.0625rem, 1.3vw, 1.1875rem);
  line-height: 1.65;
  color: var(--color-text-muted);
}

.serif-italic {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
}

/* ==========================================================================
   LAYOUT
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section { padding: clamp(4.5rem, 9vw, 8rem) 0; position: relative; }

.section-header {
  max-width: 760px;
  margin: 0 auto var(--space-8);
  text-align: center;
}
.section-header .eyebrow { margin-bottom: var(--space-5); }
.section-header .section-title { margin-bottom: var(--space-4); }
.section-header p { max-width: 742px; margin: 0 auto; font-size: 18px; line-height: 1.72; color: var(--color-text-muted); }

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  transition: all var(--duration-base) var(--ease-out);
  white-space: nowrap;
  line-height: 1;
}
.btn .ar { display: inline-block; transition: transform var(--duration-base) var(--ease-out); }
.btn:hover .ar { transform: translateX(4px); }

.btn--accent { background: var(--color-accent); color: var(--paper-pure); border-color: var(--color-accent); }
.btn--accent:hover { background: var(--laurel-red-600); border-color: var(--laurel-red-600); transform: translateY(-2px); box-shadow: var(--shadow-red); }

.btn--primary { background: var(--color-primary); color: var(--paper-pure); border-color: var(--color-primary); }
.btn--primary:hover { background: var(--ink-900); border-color: var(--ink-900); transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn--outline { background: transparent; color: var(--color-text); border-color: var(--color-border); }
.btn--outline:hover { background: var(--color-text); color: var(--paper-pure); border-color: var(--color-text); }

.btn--ghost-light { background: transparent; color: var(--paper-pure); border-color: rgba(255,255,255,0.3); }
.btn--ghost-light:hover { background: var(--paper-pure); color: var(--ink-900); border-color: var(--paper-pure); }

.btn-link {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: 0.875rem; font-weight: 600;
  letter-spacing: var(--tracking-wide);
  color: var(--color-accent);
  border-bottom: 1.5px solid currentColor;
  padding-bottom: var(--space-1);
  transition: gap var(--duration-base) var(--ease-out), color var(--duration-base) var(--ease-out);
}
.btn-link:hover { gap: var(--space-3); color: var(--laurel-red-600); }

/* ==========================================================================
   NAVIGATION (NO DROPDOWN on sub-pages)
   ========================================================================== */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(250, 250, 247, 0.85);
  backdrop-filter: saturate(1.4) blur(20px);
  -webkit-backdrop-filter: saturate(1.4) blur(20px);
  border-bottom: 1px solid var(--color-border-soft);
}
.nav__inner {
  max-width: 1440px; margin: 0 auto; height: 100%;
  padding: 0 var(--container-pad);
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-3);
}
.nav__logo {
  display: flex; align-items: center; gap: var(--space-3);
  font-family: var(--font-body); font-weight: 700;
  letter-spacing: 0.18em; font-size: 1.0625rem;
  color: var(--laurel-navy-600);
  flex-shrink: 0; /* logo không bị bóp khi nav chật -> tránh méo ảnh */
}
.nav__logo-mark { width: 40px; height: 40px; flex-shrink: 0; }
/* Logo ảnh ngang (theo design Figma): bản màu cho nền sáng, bản trắng cho nav trên hero */
.nav__logo-img { height: 32px; width: auto; flex-shrink: 0; object-fit: contain; display: block; }
.nav__logo-img--white { display: none; }
.nav--on-hero:not(.is-scrolled) .nav__logo-img--color { display: none; }
.nav--on-hero:not(.is-scrolled) .nav__logo-img--white { display: block; }

.nav__menu { display: flex; align-items: center; gap: var(--space-1); }
@media (max-width: 1100px) { .nav__menu { display: none; } }
.nav__menu > li > a {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-1);
  padding: var(--space-3) var(--space-3);
  font-size: 15px; font-weight: 500;
  color: var(--color-text);
  position: relative;
  white-space: nowrap;            /* mỗi mục luôn 1 dòng, không xuống hàng */
  transition: color var(--duration-fast) var(--ease-out);
}
.nav__menu > li > a::after {
  content: ""; position: absolute;
  left: var(--space-3); right: var(--space-3); bottom: 8px;
  height: 1.5px; background: var(--color-accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--duration-base) var(--ease-out);
}
.nav__menu > li > a:hover { color: var(--color-accent); }
.nav__menu > li > a:hover::after { transform: scaleX(1); }
.nav__menu > li.is-active > a { color: var(--color-accent); }
.nav__menu > li.is-active > a::after { transform: scaleX(1); }

.nav__cta {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: var(--color-accent); color: var(--paper-pure);
  border-radius: var(--radius-pill);
  font-size: 15px; font-weight: 600;
  letter-spacing: var(--tracking-wide);
  white-space: nowrap;
  transition: all var(--duration-base) var(--ease-out);
}
.nav__cta:hover { background: var(--laurel-red-600); transform: translateY(-1px); box-shadow: var(--shadow-red); }
@media (max-width: 640px) { .nav__cta span { display: none; } }

.burger { display: none; width: 28px; height: 28px; flex-direction: column; justify-content: center; gap: 5px; }
@media (max-width: 1100px) { .burger { display: flex; } }
.burger span { width: 22px; height: 1.5px; background: var(--laurel-navy-600); display: block; }

/* Dropdown submenu (Blog) */
.nav__menu > li.has-sub { position: relative; }
.chev { width: 9px; height: 6px; margin-left: 4px; transition: transform var(--duration-base) var(--ease-out); }
.nav__menu > li.has-sub:hover .chev { transform: rotate(180deg); }
.nav__sub {
  position: absolute;
  top: calc(100% - 4px);
  left: var(--space-3);
  min-width: 220px;
  background: var(--paper-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity var(--duration-base) var(--ease-out), transform var(--duration-base) var(--ease-out), visibility 0s linear var(--duration-base);
  z-index: 120;
}
.nav__menu > li.has-sub:hover .nav__sub {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity var(--duration-base) var(--ease-out), transform var(--duration-base) var(--ease-out), visibility 0s linear 0s;
}
.nav__sub li a {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out);
}
.nav__sub li a:hover { background: var(--ink-50); color: var(--color-accent); }
/* On dark hero, dropdown panel stays light (it's a floating card) — keep readable */
.nav--on-hero .nav__sub li a { color: var(--color-text); }

/* ==========================================================================
   MENU MOBILE (≤1100px) — burger mở panel xổ xuống
   ========================================================================== */
body.no-scroll { overflow: hidden; }
.burger span { transition: transform var(--duration-base) var(--ease-out), opacity var(--duration-base) var(--ease-out); }

@media (max-width: 1100px) {
  /* Khi mở: thanh nav luôn nền sáng + nội dung tối (kể cả trên hero) */
  .nav.is-menu-open { background: var(--paper-pure); border-bottom: 1px solid var(--color-border); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .nav--on-hero.is-menu-open .nav__logo-img--white { display: none; }
  .nav--on-hero.is-menu-open .nav__logo-img--color { display: block; }
  .nav--on-hero.is-menu-open .nav__logo { color: var(--laurel-navy-600); }
  .nav--on-hero.is-menu-open .burger span { background: var(--laurel-navy-600); }

  /* Burger -> dấu X */
  .nav.is-menu-open .burger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .nav.is-menu-open .burger span:nth-child(2) { opacity: 0; }
  .nav.is-menu-open .burger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

  /* Panel menu xổ xuống full-width */
  .nav.is-menu-open .nav__menu {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    max-height: calc(100dvh - var(--nav-h));
    overflow-y: auto;
    background: var(--paper-pure);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    padding: var(--space-2) var(--container-pad) var(--space-6);
    z-index: 110;
  }
  .nav.is-menu-open .nav__menu > li { width: 100%; }
  .nav.is-menu-open .nav__menu > li > a {
    display: flex; align-items: center; justify-content: space-between;
    padding: var(--space-4) 0;
    font-size: 1.0625rem; font-weight: 500;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border-soft);
  }
  .nav.is-menu-open .nav__menu > li > a::after { display: none; }
  .nav.is-menu-open .nav__menu > li.is-active > a { color: var(--color-accent); }

  /* Submenu Blog: tĩnh, bung khi .has-sub.is-open */
  .nav.is-menu-open .nav__sub {
    position: static; opacity: 1; visibility: hidden;
    transform: none; box-shadow: none; border: 0; min-width: 0;
    padding: 0 0 0 var(--space-4);
    max-height: 0; overflow: hidden;
    transition: max-height var(--duration-base) var(--ease-out), visibility 0s linear var(--duration-base);
  }
  .nav.is-menu-open .has-sub.is-open .nav__sub { visibility: visible; max-height: 160px; transition: max-height var(--duration-base) var(--ease-out); }
  .nav.is-menu-open .has-sub.is-open .chev { transform: rotate(180deg); }
  .nav.is-menu-open .nav__sub li a { padding: var(--space-3) 0; border-bottom: 1px solid var(--color-border-soft); }
}

/* ==========================================================================
   HERO — Full-bleed cinematic banner (cover image, swipe slides)
   ========================================================================== */

/* Nav overlay treatment when on homepage hero */
.nav--on-hero {
  background: linear-gradient(180deg, rgba(14,18,48,0.55) 0%, rgba(14,18,48,0.25) 60%, transparent 100%);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 0;
  transition: background var(--duration-base) var(--ease-out), backdrop-filter var(--duration-base) var(--ease-out), border-bottom-color var(--duration-base) var(--ease-out);
}
.nav--on-hero .nav__logo { color: var(--paper-pure); }
.nav--on-hero .nav__logo-mark svg circle { stroke: rgba(255,255,255,0.55); }
.nav--on-hero .nav__menu > li > a { color: rgba(255,255,255,0.9); }
.nav--on-hero .nav__menu > li > a:hover { color: var(--paper-pure); }
.nav--on-hero .nav__menu > li.is-active > a { color: var(--paper-pure); }
.nav--on-hero .nav__menu > li.is-active > a::after { background: var(--color-accent); }
.nav--on-hero .burger span { background: var(--paper-pure); }
.nav--on-hero.is-scrolled {
  background: rgba(250, 250, 247, 0.92);
  backdrop-filter: saturate(1.4) blur(20px);
  -webkit-backdrop-filter: saturate(1.4) blur(20px);
  border-bottom: 1px solid var(--color-border-soft);
}
.nav--on-hero.is-scrolled .nav__logo { color: var(--laurel-navy-600); }
.nav--on-hero.is-scrolled .nav__logo-mark svg circle { stroke: #1d2252; }
.nav--on-hero.is-scrolled .nav__menu > li > a { color: var(--color-text); }
.nav--on-hero.is-scrolled .burger span { background: var(--laurel-navy-600); }

/* HERO container */
.hero {
  position: relative;
  height: 100vh;
  min-height: 720px;
  width: 100%;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--paper-pure);
}

/* Slide container */
.hero__slides {
  position: absolute; inset: 0;
}
.hero-slide {
  position: absolute; inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1100ms var(--ease-out), visibility 0s linear 1100ms;
}
.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  transition: opacity 1100ms var(--ease-out), visibility 0s linear 0s;
  z-index: 1;
}
.hero-slide__bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.04);
  transition: transform 7000ms var(--ease-out);
}
.hero-slide.is-active .hero-slide__bg { transform: scale(1); }
.hero-slide__overlay {
  position: absolute; inset: 0;
  /* Theo Figma: lớp trên 40%→0% + lớp dưới 63%→62%→78% (dọc) */
  background:
    linear-gradient(180deg, rgba(14,18,48,0.4) 0%, transparent 40%),
    linear-gradient(180deg, rgba(14,18,48,0.63) 0%, rgba(14,18,48,0.62) 35%, rgba(14,18,48,0.78) 100%);
}

/* Watermark logo trắng lớn mờ bên phải hero (Figma: Logo-horizon-white ~1046px) */
.hero__watermark {
  position: absolute;
  top: 50%; left: 50%;
  width: min(1046px, 80vw);
  aspect-ratio: 588 / 132;
  transform: translate(-50%, -50%);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.07;
  z-index: 1;
  pointer-events: none;
}

/* Slide CONTENT — center stack, like the user's reference image */
.hero-slide__content {
  position: relative;
  height: 100%;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: calc(var(--nav-h) + var(--space-7)) var(--container-pad) var(--space-9);
  max-width: var(--container-max);
  margin: 0 auto;
}

.hero-slide__tag {
  display: inline-flex; align-items: center; gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  line-height: 1;
  color: var(--paper-pure);
  margin-bottom: var(--space-5);
}
.hero-slide__tag-dot {
  width: 6px; height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(237,27,47,0.25);
  animation: pulse 2.5s ease-in-out infinite;
}

.hero-slide__title {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 6.5vw, 5.5rem);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--paper-pure);
  margin-bottom: var(--space-5);
  max-width: 18ch;
  text-wrap: balance;
}
.hero-slide__title em {
  font-style: italic;
  font-weight: 500;
  color: var(--paper-pure);
  /* Italic line variant — could optionally color-shift */
}
.hero-slide__title .hl {
  color: var(--color-accent);
  font-style: italic;
  font-weight: 500;
}

.hero-slide__sub {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  line-height: 1.65;
  color: rgba(255,255,255,0.82);
  max-width: min(92vw, 60ch);    /* mặc định an toàn cho slide chưa tinh chỉnh */
  margin: 0 auto var(--space-7);
  text-align: center;            /* mặc định: căn giữa (slide chưa tinh chỉnh) */
}
/* Justify căn đều 2 bên là OPT-IN theo TỪNG slide (qua data-slide) để không xung đột nhau.
   max-width đặt theo ch ≈ bề rộng dòng dài nhất của slide đó -> justify gọn, dòng <br> không wrap thêm. */
.hero-slide[data-slide="0"] .hero-slide__sub { max-width: min(92vw, 78ch); text-align: justify; text-align-last: justify; }
.hero-slide[data-slide="1"] .hero-slide__sub { max-width: min(92vw, 66ch); text-align: justify; text-align-last: justify; }
/* slide 4 (Canada): 3 dòng rộng khác nhau -> căn GIỮA theo design; max-width đủ rộng để dòng 1 không wrap thêm */
.hero-slide[data-slide="3"] .hero-slide__sub { max-width: min(92vw, 64ch); text-align: center; }
/* slide 5 (ĐH quốc tế tại VN): design 2 dòng, dòng 1 dài -> căn GIỮA, max-width rộng để dòng 1 không wrap thêm */
.hero-slide[data-slide="4"] .hero-slide__sub { max-width: min(92vw, 110ch); text-align: center; }
/* Dòng cuối NGẮN (vd slide J-1): tách thành block căn giữa, không bị justify kéo giãn.
   mark() cho phép <span> nên đặt dòng cuối trong <span class="hero-slide__sub-last"> ở dữ liệu. */
.hero-slide__sub-last { display: block; text-align-last: center; }

.hero-slide__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-7);
  border: 1.5px solid rgba(255,255,255,0.5);
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--paper-pure);
  background: transparent;
  transition: all var(--duration-base) var(--ease-out);
}
.hero-slide__cta:hover {
  background: var(--paper-pure);
  color: var(--ink-900);
  border-color: var(--paper-pure);
  gap: var(--space-4);
}

/* Hero CONTROLS — thanh slide ở giữa, mũi tên bên phải (theo Figma, không còn counter) */
.hero__controls {
  position: absolute;
  left: 0; right: 0; bottom: var(--space-6);
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 var(--container-pad);
  max-width: var(--container-max);
  margin: 0 auto;
  pointer-events: none;
}
.hero__dots {
  grid-column: 2;
  display: flex;
  gap: var(--space-3);
  pointer-events: auto;
}
.hero__dot {
  width: 40px; height: 3px;
  background: rgba(255,255,255,0.25);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background var(--duration-base) var(--ease-out), width var(--duration-base) var(--ease-out);
  position: relative;
  overflow: hidden;
}
.hero__dot.is-active {
  background: rgba(255,255,255,0.25);
  width: 60px;
}
.hero__dot.is-active::after {
  content: "";
  position: absolute; inset: 0;
  background: var(--paper-pure);
  transform-origin: left;
  animation: dotFill 5500ms linear forwards;
}
@keyframes dotFill {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}
.hero__arrows {
  grid-column: 3;
  justify-self: end;
  display: flex; gap: var(--space-2);
  pointer-events: auto;
}
.hero__arrow {
  width: 48px; height: 48px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: var(--paper-pure);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-out);
}
.hero__arrow:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  transform: scale(1.05);
}
.hero__arrow svg { width: 16px; height: 16px; }

/* Bottom-right slide label (which program is showing) */
.hero__slide-label {
  position: absolute;
  bottom: calc(var(--space-6) + 60px);
  left: var(--container-pad);
  z-index: 4;
  pointer-events: none;
}
.hero__slide-label-row {
  display: flex; align-items: center; gap: var(--space-3);
  font-family: var(--font-body);
  font-size: 0.75rem;            /* 12px theo design */
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-2);
}
.hero__slide-label-row::before {
  content: ""; width: 32px; height: 1.5px;
  background: var(--color-accent);
}
.hero__slide-label-text {
  font-family: var(--font-display);
  font-style: italic;          /* serif nghiêng theo design ("Co-op Program") */
  font-weight: 500;            /* KHÔNG in đậm theo design (dòng 2 hero label) */
  font-size: 1.25rem;          /* 20px theo design */
  color: var(--paper-pure);
  letter-spacing: -0.005em;
}

@media (max-width: 720px) {
  .hero { min-height: 640px; }
  .hero__controls { display: flex; flex-direction: column; gap: var(--space-4); }
  .hero__slide-label { display: none; }
  .hero__watermark { display: none; }
}

/* ==========================================================================
   PAGE BANNER (sub-pages) — image more visible
   ========================================================================== */

.page-banner {
  position: relative;
  padding: calc(var(--nav-h) + var(--space-9)) 0 var(--space-9);
  background: var(--paper);
  overflow: hidden;
  border-bottom: 1px solid var(--color-border-soft);
}
.page-banner__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0.32;  /* tăng từ 0.16 */
  z-index: 0;
}
.page-banner__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(250,250,247,0.55) 0%, rgba(250,250,247,0.92) 100%),
    radial-gradient(ellipse 50% 50% at 100% 0%, rgba(237,27,47,0.06), transparent 60%);
  z-index: 1;
}
.page-banner__inner {
  position: relative;
  z-index: 2;
  display: grid;
  /* cột lede tối thiểu 666px để text không tụt xuống dòng lẻ (orphan) theo design */
  grid-template-columns: minmax(666px, 1.4fr) 1fr;
  grid-template-areas:
    "head head"
    "lede meta";
  column-gap: clamp(2rem, 6vw, 6rem);
  row-gap: var(--space-4);
  align-items: start;
}
.page-banner__head { grid-area: head; }
.page-banner__lede { grid-area: lede; }
.page-banner__meta { grid-area: meta; }
@media (max-width: 860px) {
  .page-banner__inner {
    grid-template-columns: 1fr;
    grid-template-areas: "head" "lede" "meta";
    column-gap: 0; row-gap: var(--space-5);
  }
}
/* Biến thể: meta canh ĐÁY ngang dòng cuối mô tả (đẩy list lên) — internship/VN/contact/blog */
.page-banner--meta-end .page-banner__inner { grid-template-areas: none; grid-template-rows: auto auto; }
.page-banner--meta-end .page-banner__head { grid-area: 1 / 1 / 2 / 3; }
.page-banner--meta-end .page-banner__lede { grid-area: 2 / 1 / 3 / 2; }
.page-banner--meta-end .page-banner__meta { grid-area: 1 / 2 / 3 / 3; align-self: end; }
@media (max-width: 860px) {
  .page-banner--meta-end .page-banner__head,
  .page-banner--meta-end .page-banner__lede,
  .page-banner--meta-end .page-banner__meta { grid-area: auto; align-self: auto; }
}
.page-banner__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5.5rem); /* Figma: 88px ở desktop 1920 */
  font-weight: 500;
  line-height: 1.125;
  letter-spacing: -0.0136em;
  color: var(--color-text);
  margin-bottom: 0;
  margin-top: var(--space-4);
}
.page-banner__title em {
  font-style: italic;
  font-weight: 500;
  color: var(--color-accent);
  white-space: nowrap; /* giữ cụm nhấn mạnh liền 1 cụm như design (vd "tư vấn", "linh hoạt hơn") */
}
/* mobile hẹp: cho phép xuống dòng lại để tránh tràn */
@media (max-width: 520px) { .page-banner__title em { white-space: normal; } }
.page-banner__lede {
  font-size: 18px;
  line-height: 1.65; /* 29.7px theo design */
  color: var(--color-text-muted);
  max-width: 666px; /* theo design */
  text-align: justify;
  /* tránh để 1-2 chữ rớt 1 mình ở dòng cuối (orphan) */
  text-wrap: pretty;
}
.page-banner__meta {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-subtle);
  display: flex; flex-direction: column;
  gap: var(--space-6);
  padding-bottom: var(--space-3);
}
.page-banner__meta-row { display: flex; align-items: baseline; gap: var(--space-3); }
.page-banner__meta-row::before { content: ""; width: 24px; height: 2px; background: var(--color-accent); }
.page-banner__meta-val {
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.4;
  font-style: italic;
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: -0.005em;
  text-transform: none;
}

.breadcrumb {
  display: flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-body); font-size: 0.75rem;
  font-weight: 600; letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-5);
}
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb__sep { opacity: 0.4; }
.breadcrumb__cur { color: var(--color-accent); }

/* ==========================================================================
   STATS
   ========================================================================== */

.stats { background: #191f4d; color: var(--paper-pure); padding: clamp(4rem, 8vw, 7rem) 0; position: relative; overflow: hidden; }
.stats::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 20% 100%, rgba(33,51,104,0.5), transparent 60%),
              radial-gradient(ellipse 50% 60% at 90% 0%, rgba(237,27,47,0.15), transparent 70%);
}
.stats__inner { position: relative; }
.stats__header { text-align: center; margin-bottom: var(--space-8); }
.stats__header .eyebrow { color: var(--color-accent); margin-bottom: var(--space-5); }
.stats__header .eyebrow::before { background: var(--color-accent); }
.stats__header .section-title { color: var(--paper-pure); max-width: 800px; margin: 0 auto; }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255,255,255,0.02);
}
@media (max-width: 1024px) { .stats__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .stats__grid { grid-template-columns: 1fr; } }
.stat-cell {
  padding: var(--space-7) var(--space-5);
  border-right: 1px solid rgba(255,255,255,0.08);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; gap: var(--space-4);
  min-height: 240px;
  transition: background var(--duration-base) var(--ease-out);
}
.stat-cell:last-child { border-right: 0; }
.stat-cell:hover { background: rgba(255,255,255,0.03); }
@media (max-width: 1024px) {
  .stat-cell { border-right: 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .stat-cell:nth-last-child(-n+2) { border-bottom: 0; }
}
@media (max-width: 1024px) and (min-width: 541px) {
  .stat-cell:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.08); }
}
.stat-cell__num {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.5vw, 4.5rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--paper-pure);
}
.stat-cell__num sup {
  font-size: 0.45em;
  color: var(--paper-pure);
  font-weight: 400;
  vertical-align: super;
  margin-left: 4px;
}
.stat-cell__label {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.3;
  color: rgba(255,255,255,0.72);
  letter-spacing: 0.01em;
  max-width: 22ch;
}

/* ==========================================================================
   WHY LAUREL
   ========================================================================== */

.why { background: var(--paper-pure); padding: clamp(4.5rem, 9vw, 8rem) 0; border-top: 1px solid var(--color-border-soft); }
.why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}
@media (max-width: 980px) { .why__grid { grid-template-columns: 1fr; gap: var(--space-7); } }
.why__media {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-image: url("https://images.unsplash.com/photo-1522202176988-66273c2fd55f?auto=format&fit=crop&w=1200&q=80");
  background-size: cover;
  background-position: center;
  min-height: 560px;
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
}
@media (max-width: 980px) {
  /* min-height bỏ đi: aspect-ratio + min-height khiến width tính từ height (=560px) gây tràn ngang mobile.
     Để min-height:0 → width bám container, height = width*3/4. */
  .why__media { position: relative; top: 0; min-height: 0; aspect-ratio: 4 / 3; }
}
.why__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,18,48,0.05) 0%, rgba(14,18,48,0.5) 60%, rgba(14,18,48,0.9) 100%);
}
.why__media-quote {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  right: var(--space-6);
  z-index: 2;
  color: var(--paper-pure);
}
.why__media-quote-text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.125rem, 1.6vw, 1.375rem);
  font-weight: 500;
  line-height: 1.35;
  margin-bottom: var(--space-3);
}
.why__media-quote-attr {
  display: flex; align-items: center; gap: var(--space-3);
  font-family: var(--font-body);
  font-size: 0.6875rem;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  font-weight: 600;
}
.why__media-quote-attr::before { content: ""; width: 24px; height: 1.5px; background: var(--color-accent); }
.why__body { display: flex; flex-direction: column; gap: var(--space-6); }
.why__intro p {
  font-size: clamp(1rem, 1.15vw, 1.0625rem);
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 56ch;
  margin-top: var(--space-4);
}
.why__blocks {
  display: flex; flex-direction: column;
  margin-top: var(--space-3);
}
.why-block {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5);
  padding: var(--space-5) 0;
  border-top: 1px solid var(--color-border);
}
.why-block:last-child { border-bottom: 1px solid var(--color-border); }
.why-block__idx {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--color-accent);
  padding-top: 2px;
}
.why-block__title {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}
.why-block__desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  max-width: 56ch;
}

/* ==========================================================================
   SERVICES
   ========================================================================== */

.services { background: var(--paper-pure); padding: clamp(4.5rem, 9vw, 8rem) 0; border-top: 1px solid var(--color-border-soft); }
.services__header {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-8);
  align-items: end;
  margin-bottom: var(--space-8);
}
@media (max-width: 860px) { .services__header { grid-template-columns: 1fr; gap: var(--space-5); } }
.services__title-block .eyebrow { margin-bottom: var(--space-5); }
.services__intro { color: var(--color-text-muted); max-width: 64ch; padding-bottom: var(--space-2); }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 1024px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .services__grid { grid-template-columns: 1fr; } }
.service-card {
  background: var(--paper);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex; flex-direction: column;
  min-height: 380px;
  transition: all var(--duration-base) var(--ease-out);
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--color-accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--duration-slow) var(--ease-out);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--ink-200);
  background: var(--paper-pure);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card__index {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
  display: flex; align-items: center; gap: var(--space-3);
}
.service-card__index::after { content: ""; flex: 1; height: 1px; background: var(--color-border); }
.service-card__title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  min-height: 2.3em;
}
.service-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-5);
}
.service-card__list {
  display: flex; flex-direction: column; gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border-soft);
}
.service-card__list li {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--color-text);
  padding-left: var(--space-3);
  position: relative;
}
/* Đủ rộng (>=1280px như design) thì ép bullet 1 dòng; hẹp hơn để wrap tránh tràn */
@media (min-width: 1280px) { .service-card__list li { white-space: nowrap; } }
.service-card__list li::before {
  content: "";
  position: absolute; left: 0; top: 9px;
  width: 6px; height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* ==========================================================================
   PATHWAYS
   ========================================================================== */

.pathways { background: var(--paper); padding: clamp(4.5rem, 9vw, 8rem) 0; border-top: 1px solid var(--color-border-soft); border-bottom: 1px solid var(--color-border-soft); }
/* Tiêu đề pathways dài -> nới header để 1 dòng như design; lead vẫn giữ hẹp */
.pathways .section-header { max-width: 1080px; }
.pathways .section-header .lead { max-width: 56ch; margin-left: auto; margin-right: auto; }
.pathways__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
@media (max-width: 980px) { .pathways__grid { grid-template-columns: 1fr; } }
.path-card {
  position: relative;
  background: var(--paper-pure);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  border: 1px solid var(--color-border-soft);
  transition: all var(--duration-base) var(--ease-out);
}
.path-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--ink-200); }
.path-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--laurel-navy-600);
}
.path-card__img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform 0.9s var(--ease-out);
}
.path-card:hover .path-card__img { transform: scale(1.06); }
.path-card__img::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,18,48,0) 0%, rgba(14,18,48,0.7) 100%);
}
.path-card__num {
  position: absolute;
  top: var(--space-5); left: var(--space-5);
  z-index: 2;
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-style: italic;
  color: var(--paper-pure);
  background: rgba(0,0,0,0.25);
  backdrop-filter: blur(6px);
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,0.3);
}
.path-card__tag {
  position: absolute;
  top: var(--space-5); right: var(--space-5);
  z-index: 2;
  padding: var(--space-2) var(--space-3);
  background: var(--color-accent);
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--paper-pure);
}
.path-card__body {
  padding: var(--space-6);
  display: flex; flex-direction: column; flex: 1;
}
.path-card__title {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}
.path-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-5);
  text-align: justify;   /* căn đều 2 bên theo design */
}
.path-card__meta {
  display: flex; flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
  margin-bottom: var(--space-5);
}
.path-card__meta-row {
  display: flex; justify-content: space-between;
  align-items: baseline;
  font-size: 0.875rem;
}
.path-card__meta-key {
  color: #9BA0B5;
  font-family: var(--font-body);
  letter-spacing: 0.44px;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 600;
  line-height: 17.05px;
}
.path-card__meta-val {
  color: var(--color-text);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 21.7px;
  text-align: right;
  font-size: 12px;
}
.path-card__cta { margin-top: auto; }

/* ==========================================================================
   PARTNERS — marquee (no underline, more compact)
   ========================================================================== */

.partners {
  background: var(--paper-pure);
  /* dưới: cách dòng logo xuống line ~100px theo yêu cầu */
  padding: clamp(4rem, 7vw, 6rem) 0 100px;
  border-top: 1px solid var(--color-border-soft);
  border-bottom: 1px solid var(--color-border-soft);
  overflow: hidden;
}
.partners__head {
  text-align: center;
  margin-bottom: var(--space-7);
}
.partners__head .eyebrow { color: var(--color-accent); margin-bottom: var(--space-4); font-size: 0.875rem; }
.partners__head .section-title { color: var(--color-text); }
.partners__head p {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
  max-width: 60rem;
  margin-left: auto; margin-right: auto;
  font-size: 1.125rem;
  line-height: 1.3;
}
/* Lead testimonials: ép xuống 2 dòng theo design */
.testi .section-header .lead {
  max-width: 30rem;
  margin-left: auto; margin-right: auto;
}

.partners__marquee {
  position: relative;
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 6%, #000 94%, transparent 100%);
          mask-image: linear-gradient(90deg, transparent 0%, #000 6%, #000 94%, transparent 100%);
}
.partners__track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 20px;
  animation: marquee 50s linear infinite;
}
.partners__marquee:hover .partners__track { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.partner-name {
  flex-shrink: 0;
  white-space: nowrap;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-500);
  transition: color var(--duration-base) var(--ease-out);
  padding: var(--space-3) 0;
  /* NO border-bottom, NO underline */
}
.partners__marquee:hover .partner-name { color: var(--ink-700); }
/* Logo ảnh đối tác (theo design Figma: dải logo màu thật) */
.partner-name img {
  height: 80px; width: auto; display: block;
  max-width: 260px; object-fit: contain;
  opacity: 0.92;
  transition: opacity var(--duration-base) var(--ease-out);
}
.partners__marquee:hover .partner-name img { opacity: 1; }
.partner-name--display {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: none;
  font-size: 1.375rem;
}

/* ==========================================================================
   TESTIMONIALS / FLIP CARDS
   ========================================================================== */

.testi { background: var(--paper-pure); padding: clamp(4.5rem, 9vw, 8rem) 0; border-top: 1px solid var(--color-border-soft); }
.testi__tabs-wrap { text-align: center; margin-bottom: var(--space-7); }
.testi__tabs {
  display: inline-flex;
  background: var(--paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 4px;
}
.testi__tab {
  font-family: var(--font-body);
  font-size: 0.875rem; font-weight: 600;
  letter-spacing: var(--tracking-wide);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-pill);
  color: var(--color-text-muted);
  transition: all var(--duration-base) var(--ease-out);
}
.testi__tab.is-active { background: var(--ink-900); color: var(--paper-pure); }
.testi__viewport { position: relative; }
.testi__slide { display: none; }
.testi__slide.is-active { display: block; }
.testi__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-4);
  touch-action: pan-y; /* vuốt ngang để sang trang, cuộn dọc vẫn được */
  cursor: grab; /* bàn tay mở khi hover */
}
.testi__grid.is-grabbing { cursor: grabbing; } /* bàn tay nắm khi ấn giữ/kéo */
.testi__grid .flip-card { cursor: inherit; } /* card dùng cursor grab/grabbing của grid */
@media (max-width: 1180px) { .testi__grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 1024px) { .testi__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .testi__grid { grid-template-columns: 1fr; } }
/* Phân trang testimonials — dấu chấm (5 thẻ/trang) */
.testi__dots {
  display: flex; align-items: center; justify-content: center;
  gap: 0;
  margin-top: var(--space-6);
}
.testi__dots[hidden] { display: none; }
/* Vùng bấm rộng 28px, chấm hiển thị 9px vẽ bằng ::before -> dễ ấn trúng */
.testi__dot {
  width: 28px; height: 28px;
  padding: 0; border: 0;
  background: transparent;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.testi__dot::before {
  content: "";
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--color-border);
  transition: all var(--duration-base) var(--ease-out);
}
.testi__dot:hover::before { background: var(--ink-300); }
.testi__dot.is-active::before { background: var(--color-accent); transform: scale(1.2); }
/* Hiệu ứng slide khi chuyển trang (5 thẻ mới trượt vào) */
@keyframes testiSlideNext { from { opacity: 0; transform: translateX(44px); } to { opacity: 1; transform: translateX(0); } }
@keyframes testiSlidePrev { from { opacity: 0; transform: translateX(-44px); } to { opacity: 1; transform: translateX(0); } }
.testi__grid--slide-next { animation: testiSlideNext 0.45s var(--ease-out); }
.testi__grid--slide-prev { animation: testiSlidePrev 0.45s var(--ease-out); }
@media (prefers-reduced-motion: reduce) { .testi__grid--slide-next, .testi__grid--slide-prev { animation: none; } }
/* Desktop ≥1181px (layout 5 cột): nới container testi để mỗi thẻ ~294px như design @1920 */
@media (min-width: 1181px) { .testi > .container { max-width: 1632px; } }
/* Thực tập J-1: 5 cột hẹp — quote nhỏ hơn trang chủ */
.testi--j1 .flip-card__quote-mark { font-size: 2.5rem; }
.testi--j1 .flip-card__quote-text { font-size: 0.8125rem; line-height: 1.5; margin: var(--space-2) 0; }
.testi--j1 .flip-card__attr-name { font-size: 0.8125rem; }
.testi--j1 .flip-card__attr-role { font-size: 0.6875rem; }

/* Tỷ lệ thẻ 3:4 theo design (294x392 @1920) làm chiều cao TỐI THIỂU qua spacer ::before;
   nếu nội dung dài hơn thì ô grid tự giãn (KHÔNG cắt chữ). Front là ảnh overlay phủ kín. */
.flip-card { perspective: 1200px; cursor: pointer; display: grid; min-width: 0; }
.flip-card::before { content: ""; grid-area: 1 / 1; width: 100%; aspect-ratio: 3 / 4; }
.flip-card__inner {
  grid-area: 1 / 1;
  position: relative;
  width: 100%; height: 100%;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
  border-radius: var(--radius-lg);
}
.flip-card.is-flipped .flip-card__inner { transform: rotateY(180deg); }
.flip-card__face {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.flip-card__front {
  position: absolute; inset: 0;   /* phủ kín chiều cao do mặt sau quy định */
  background-size: cover;
  background-position: center;
  background-color: var(--ink-700);
}
.flip-card__front::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,18,48,0.0) 30%, rgba(14,18,48,0.55) 65%, rgba(14,18,48,0.95) 100%);
}
.flip-card__front-content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--space-5) var(--space-4);
  z-index: 2;
  color: var(--paper-pure);
}
/* mặt trước luôn gọn 2 dòng (tên / trường-cty), KHÔNG đổi cỡ chữ -> mỗi dòng 1 hàng, quá dài thì "…" */
.flip-card__name, .flip-card__org, .flip-card__role {
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.flip-card__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: -0.015em;   /* siết nhẹ để tên dài (vd "Võ Nguyễn Thùy Phương") vừa 1 dòng, không đổi font-size */
  margin-bottom: 4px;
}
/* thứ tự mặt trước: tên -> công ty (đậm, nổi) -> chức vụ (mờ) */
.flip-card__org {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,0.95);
  line-height: 1.4;
  margin-bottom: 3px;
}
.flip-card__role {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0;          /* bỏ giãn chữ để tên trường dài vẫn vừa 1 dòng (không đổi font-size) */
  color: rgba(255,255,255,0.6);
  line-height: 1.4;
}
.flip-card__hint {
  position: absolute;
  top: var(--space-4); right: var(--space-4);
  z-index: 2;
  width: 36px; height: 36px;
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(255,255,255,0.25);
  backdrop-filter: blur(8px);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--paper-pure);
}
.flip-card__hint svg { width: 14px; height: 14px; }
.flip-card__back {
  position: relative;       /* nằm trong flow -> quyết định chiều cao thẻ (không cắt nội dung) */
  min-height: 100%;         /* lấp đầy khi thẻ bị kéo cao bằng thẻ dài nhất trong hàng */
  background: var(--ink-900);
  color: var(--paper-pure);
  transform: rotateY(180deg);
  padding: var(--space-5);
  display: flex; flex-direction: column;
  justify-content: space-between;
}
.flip-card__back::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 70% at 50% 0%, rgba(237,27,47,0.15), transparent 70%);
}
.flip-card__back > * { position: relative; z-index: 2; }
.flip-card__quote-mark {
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 0.6;
  color: var(--color-accent);
}
.flip-card__quote-text {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--paper-pure);
  margin: var(--space-3) 0;
  flex: 1 1 auto;
  text-align: justify;   /* căn đều 2 bên theo design mặt sau */
}
.flip-card__attr {
  flex-shrink: 0;         /* luôn hiển thị đủ tên học sinh + trường, không bị cắt */
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255,255,255,0.15);
}
.flip-card__attr-name {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--paper-pure);
  margin-bottom: 2px;
}
.flip-card__attr-role {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.4;
}
.flip-card__attr-place {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.4;
  margin-top: 2px;
}

/* ==========================================================================
   VIDEO TESTIMONIAL
   ========================================================================== */

.video-testi { background: var(--paper); padding: clamp(4rem, 8vw, 7rem) 0; }
.video-testi__inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 860px) { .video-testi__inner { grid-template-columns: 1fr; } }
.video-testi__text .eyebrow { margin-bottom: var(--space-4); }
.video-testi__text .section-title { margin-bottom: var(--space-4); }
.video-testi__text p { color: var(--color-text-muted); max-width: 50ch; line-height: 1.65; }
.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-900);
  box-shadow: var(--shadow-lg);
  background-size: cover;
  background-position: center;
  background-image: url("https://images.unsplash.com/photo-1560439514-4e9645039924?auto=format&fit=crop&w=1600&q=80");
  cursor: pointer;
  transition: transform var(--duration-base) var(--ease-out);
}
.video-frame:hover { transform: scale(1.01); }
.video-frame::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(14,18,48,0.5) 0%, rgba(14,18,48,0.05) 40%, rgba(14,18,48,0.4) 100%);
}
.video-frame__play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 88px; height: 88px;
  background: var(--color-accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--paper-pure);
  transition: transform var(--duration-base) var(--ease-out), background var(--duration-base) var(--ease-out);
  box-shadow: 0 16px 40px -8px rgba(237,27,47,0.5);
}
.video-frame:hover .video-frame__play { transform: translate(-50%, -50%) scale(1.08); background: var(--laurel-red-600); }
.video-frame__play svg { width: 28px; height: 28px; margin-left: 4px; }
.video-frame__label {
  position: absolute;
  bottom: var(--space-5); left: var(--space-5);
  z-index: 2;
  color: var(--paper-pure);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
}
.video-frame__label-meta {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 1.125rem;
  text-transform: none;
  letter-spacing: -0.005em;
  margin-top: var(--space-1);
  color: rgba(255,255,255,0.9);
}

/* ==========================================================================
   EDITORIAL
   ========================================================================== */

.editorial { background: var(--paper-pure); padding: clamp(4.5rem, 9vw, 8rem) 0; border-top: 1px solid var(--color-border-soft); }
.editorial__header {
  display: flex; justify-content: space-between;
  align-items: end; gap: var(--space-5);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}
.editorial__title-group .eyebrow { margin-bottom: var(--space-5); }
.editorial__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-9);
}
@media (max-width: 980px) { .editorial__grid { grid-template-columns: 1fr; } }
.article-card {
  background: var(--paper);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: all var(--duration-base) var(--ease-out);
  text-decoration: none; color: inherit;
}
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--ink-200); }
.article-card--feature { grid-row: span 2; }
.article-card__media { aspect-ratio: 16 / 10; background-size: cover; background-position: center; position: relative; }
.article-card--feature .article-card__media { aspect-ratio: 4 / 3; }
.article-card__body { padding: var(--space-5) var(--space-6) var(--space-6); display: flex; flex-direction: column; flex: 1; gap: var(--space-3); }
.article-card__meta {
  display: flex; align-items: center; gap: var(--space-3);
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  font-weight: 600;
}
.article-card__cat { color: var(--color-accent); }
.article-card__date { color: var(--color-text-subtle); }
.article-card__title {
  font-family: var(--font-display);
  font-size: 1.4375rem; font-weight: 500;
  line-height: 1.2; letter-spacing: -0.01em;
  color: var(--color-text);
  text-wrap: balance;
}
.article-card--feature .article-card__title { font-size: clamp(1.625rem, 2.4vw, 2.125rem); }
.article-card__excerpt {
  font-size: 0.9375rem; color: var(--color-text-muted); line-height: 1.6;
  /* giới hạn tóm tắt ~3 dòng */
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; line-clamp: 3; overflow: hidden;
}
.article-card__read {
  margin-top: auto; padding-top: var(--space-3);
  font-family: var(--font-body); font-size: 0.75rem;
  font-weight: 600; letter-spacing: var(--tracking-wide);
  color: var(--color-accent);
  display: inline-flex; align-items: center; gap: var(--space-2);
}
.article-card:hover .article-card__read { gap: var(--space-3); }

.events__list { display: grid; gap: var(--space-3); }
.event-row {
  display: grid;
  grid-template-columns: 250px 1fr auto;
  gap: var(--space-6);
  align-items: center;
  padding: var(--space-5);
  background: var(--paper);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-md);
  transition: all var(--duration-base) var(--ease-out);
  text-decoration: none; color: inherit;
}
@media (max-width: 720px) {
  .event-row { grid-template-columns: 1fr; gap: var(--space-3); }
}
.event-row:hover { background: var(--paper-pure); border-color: var(--ink-200); transform: translateX(4px); }
.event-row__date {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.125rem;
  color: var(--color-accent);
  font-weight: 500;
}
.event-row__date-label {
  display: block;
  white-space: nowrap;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.6875rem;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-top: 2px;
  font-weight: 600;
}
.event-row__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--color-text);
}
.event-row__title small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  letter-spacing: 0;
  margin-top: 4px;
  font-weight: 500;
}

/* ==========================================================================
   CONTACT SECTION + QUIZ FORM
   ========================================================================== */

.contact {
  background: var(--ink-900);
  color: var(--paper-pure);
  padding: clamp(4.5rem, 9vw, 8rem) 0;
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 100% 0%, rgba(237,27,47,0.15), transparent 60%),
              radial-gradient(ellipse 60% 70% at 0% 100%, rgba(33,51,104,0.5), transparent 60%);
}
.contact__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}
@media (max-width: 980px) {
  .contact__inner { grid-template-columns: 1fr; gap: var(--space-7); }
}
.contact__left .eyebrow { color: var(--color-accent); margin-bottom: var(--space-5); }
.contact__left .eyebrow::before { background: var(--color-accent); }
.contact__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--paper-pure);
  margin-bottom: var(--space-5);
}
.contact__title em {
  font-style: italic;
  font-weight: 500;
  color: var(--color-accent);
}
.contact__sub {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.7);
  max-width: 48ch;
  margin-bottom: var(--space-7);
}
.contact__info { display: flex; flex-direction: column; gap: var(--space-5); }
.contact__info-row {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: var(--space-4);
  align-items: start;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255,255,255,0.12);
}
.contact__info-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(237,27,47,0.12);
  border: 1px solid rgba(237,27,47,0.4);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}
.contact__info-icon svg { width: 16px; height: 16px; }
.contact__info-key {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 4px;
}
.contact__info-val {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--paper-pure);
  font-weight: 500;
  line-height: 1.5;
}
.contact__info-val a { transition: color var(--duration-fast) var(--ease-out); }
.contact__info-val a:hover { color: var(--color-accent); }

.quiz {
  background: var(--paper-pure);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  color: var(--color-text);
  box-shadow: var(--shadow-lg);
}
.quiz__header { margin-bottom: var(--space-6); padding-bottom: var(--space-5); border-bottom: 1px solid var(--color-border); }
.quiz__title {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}
.quiz__progress {
  display: flex; align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-subtle);
}
.quiz__progress-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--ink-200);
  transition: background var(--duration-base) var(--ease-out);
}
.quiz__progress-dot.is-active { background: var(--color-accent); }
.quiz__progress-dot.is-done { background: var(--color-accent); opacity: 0.4; }
.quiz__step { display: none; animation: fadeInUp 0.5s var(--ease-out); }
.quiz__step.is-active { display: block; }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.quiz__step-label {
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.quiz__step-question {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}
.quiz__fields { display: flex; flex-direction: column; gap: var(--space-4); }
.field { display: flex; flex-direction: column; gap: var(--space-2); }
.field__label {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text);
}
.field__input, .field__select, .field__textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--paper);
  color: var(--color-text);
  transition: all var(--duration-base) var(--ease-out);
  width: 100%;
}
.field__textarea { min-height: 88px; resize: vertical; font-family: var(--font-body); }
.field__input:focus, .field__select:focus, .field__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--paper-pure);
  box-shadow: 0 0 0 3px rgba(33,51,104,0.12);
}
.quiz__options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}
@media (max-width: 540px) { .quiz__options { grid-template-columns: 1fr; } }
.quiz-option {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-4);
  background: var(--paper);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text);
  transition: all var(--duration-base) var(--ease-out);
  text-align: left;
  width: 100%;
}
.quiz-option:hover { border-color: var(--color-primary); background: var(--paper-pure); }
.quiz-option.is-selected {
  border-color: var(--color-accent);
  background: rgba(237,27,47,0.04);
  color: var(--color-accent);
}
.quiz-option__dot {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--duration-base) var(--ease-out);
}
.quiz-option__dot::after {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--color-accent);
  transform: scale(0);
  transition: transform var(--duration-base) var(--ease-out);
}
.quiz-option.is-selected .quiz-option__dot { border-color: var(--color-accent); }
.quiz-option.is-selected .quiz-option__dot::after { transform: scale(1); }
.quiz__nav {
  display: flex; justify-content: space-between;
  align-items: center;
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
  gap: var(--space-3);
}
.quiz__nav .btn { padding: var(--space-3) var(--space-5); font-size: 0.8125rem; }
.quiz__back {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-muted);
  display: inline-flex; align-items: center; gap: var(--space-2);
  transition: color var(--duration-fast) var(--ease-out);
}
.quiz__back:hover { color: var(--color-text); }
.quiz__back:disabled { opacity: 0.3; cursor: not-allowed; }

/* ==========================================================================
   FOOTER (now contains the quiz form on all pages)
   ========================================================================== */

.site-footer {
  background: var(--ink-900);
  color: rgba(255,255,255,0.7);
  padding-top: var(--space-9);
  padding-bottom: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer__legal {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: var(--space-5);
  margin-top: var(--space-7);
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: var(--tracking-wide);
  flex-wrap: wrap; gap: var(--space-3);
}
.footer__socials { display: flex; gap: var(--space-3); }
.footer__socials a {
  width: 32px; height: 32px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: all var(--duration-base) var(--ease-out);
}
.footer__socials a:hover { background: var(--color-accent); color: var(--paper-pure); border-color: var(--color-accent); }
.footer__socials svg { width: 14px; height: 14px; }

/* ==========================================================================
   PROSE
   ========================================================================== */

.prose {
  max-width: 68ch;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--ink-700);
}
.prose p { margin-bottom: var(--space-5); text-align: left; }
.prose strong { font-weight: 600; color: var(--color-text); }
.prose em {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 15px;
  color: #ED1B2F;
  font-weight: 500;
}
.prose h3 {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  margin-top: var(--space-7);
}
.prose h3:first-child { margin-top: 0; }
/* Thư ngỏ (About): prose lấp đầy cột 1.4fr + body 15px (type-scale design) để ngắt dòng khớp */
#letter .prose { max-width: none; font-size: 15px; line-height: 2; }

/* ==========================================================================
   TIMELINE (About)
   ========================================================================== */

/* Timeline: thời gian BÊN TRÁI, nội dung BÊN PHẢI, full-width (design Figma) */
/* timeline + collage ảnh BÊN CẠNH (không xuống dòng) theo design */
.timeline-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 4.5rem);
  align-items: start;
}
@media (max-width: 980px) { .timeline-grid { grid-template-columns: 1fr; } }

.timeline {
  display: grid;
  gap: var(--space-9);
  position: relative;
  margin-top: var(--space-7);
}
.timeline::before {
  content: "";
  position: absolute;
  left: 160px; top: 10px; bottom: 10px;
  width: 1.5px;
  background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-border) 100%);
}
.timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: start;
}
.timeline__item::before {
  content: "";
  position: absolute;
  left: 153px; top: 6px;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--color-accent);
}
.timeline__year {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--color-accent);
  text-align: right;
  padding-right: var(--space-6);   /* tách năm khỏi đường/chấm timeline (không dính sát) */
  margin-bottom: 0;
}
@media (max-width: 720px) { .timeline__year { padding-right: 0; } }
.timeline__content { min-width: 0; }
@media (max-width: 720px) {
  .timeline::before { left: 7px; }
  .timeline__item { grid-template-columns: 1fr; gap: var(--space-3); padding-left: var(--space-6); }
  .timeline__item::before { left: 0; }
  .timeline__year { text-align: left; }
}
.timeline__title {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.timeline__body {
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 60ch;
  text-align: justify;
}

.timeline-collage {
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr 1fr;
  gap: var(--space-3);
  aspect-ratio: 3 / 4;
}
@media (max-width: 980px) { .timeline-collage { position: relative; top: 0; aspect-ratio: 5 / 3; } }
.timeline-collage__item {
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
}
.timeline-collage__item--big { grid-row: span 2; }
.timeline-collage__item::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(14,18,48,0.4) 100%);
}
.timeline-collage__caption {
  position: absolute;
  bottom: var(--space-3); left: var(--space-3);
  z-index: 2;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--paper-pure);
}

/* ==========================================================================
   VALUE CARDS
   ========================================================================== */

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 980px) { .values-grid { grid-template-columns: 1fr; } }
.value-card {
  background: var(--paper-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
}
.value-card__eyebrow {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.value-card__title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}
.value-card__body {
  color: var(--color-text-muted);
  line-height: 1.65;
  font-size: 0.9375rem;
}

/* ==========================================================================
   TEAM
   ========================================================================== */

.team-hero {
  display: grid;
  grid-template-columns: 516px 1fr;   /* ảnh 516px theo design */
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
@media (max-width: 1080px) { .team-hero { grid-template-columns: minmax(0, 516px) 1fr; } }
@media (max-width: 860px) { .team-hero { grid-template-columns: 1fr; } }
.team-hero__photo {
  aspect-ratio: 516 / 643;   /* tỉ lệ ảnh theo design (516x643) */
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-lg);
}
/* mobile hẹp: min-height + aspect-ratio làm width tính từ height (=384px) gây tràn → bỏ min-height */
@media (max-width: 540px) { .team-hero__photo { min-height: 0; } }
.team-hero__role {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}
.team-hero__name {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-5);
}
.team-hero__name em {
  font-style: italic;
  font-weight: 500;
  color: var(--color-accent);
}
.team-hero__cv {
  display: grid; gap: var(--space-3);
  margin-top: var(--space-5);
}
.team-cv-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
}
@media (max-width: 540px) { .team-cv-row { grid-template-columns: 1fr; gap: var(--space-2); } }
.team-cv-row__period {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--color-accent);
  padding-top: 2px;
}
.team-cv-row__role {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text);
  font-weight: 500;
}
.team-cv-row__org {
  display: block;
  font-weight: 400;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* ==========================================================================
   GALLERY GRID
   ========================================================================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 160px;
  gap: var(--space-3);
}
@media (max-width: 860px) {
  .gallery-grid { grid-template-columns: repeat(6, 1fr); grid-auto-rows: 120px; }
}
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s var(--ease-out);
  position: relative;
}
.gallery-item:hover { transform: scale(1.015); }
.gallery-item::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(14,18,48,0.4) 100%);
}
.gallery-item--lg { grid-column: span 6; grid-row: span 2; }
.gallery-item--md { grid-column: span 4; grid-row: span 2; }
.gallery-item--sm { grid-column: span 3; }
.gallery-item--wide { grid-column: span 4; }
@media (max-width: 860px) {
  .gallery-item--lg { grid-column: span 6; grid-row: span 2; }
  .gallery-item--md { grid-column: span 3; grid-row: span 1; }
  .gallery-item--sm { grid-column: span 3; }
  .gallery-item--wide { grid-column: span 6; }
}

/* ==========================================================================
   COUNTRY-PICKER + COUNTRY DETAIL (Du học page)
   ========================================================================== */

.country-picker {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-7);
}
.country-pill {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  background: transparent;
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-out);
}
.country-pill:hover { border-color: var(--color-text); color: var(--color-text); }
.country-pill.is-active {
  background: var(--ink-900);
  color: var(--paper-pure);
  border-color: var(--ink-900);
}

.country-detail {
  display: none;
  background: var(--paper-pure);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  padding: 0 0 40px;
  margin-bottom: var(--space-7);
  overflow: hidden;
}
.country-detail.is-active { display: block; }
/* Hero overlay (A3) */
.country-detail__hero {
  position: relative;
  /* khung đúng tỉ lệ ảnh market mới (2:1) để hiển thị tối đa ảnh, không bị cắt/zoom */
  aspect-ratio: 2 / 1;
  min-height: 200px;
  border-radius: var(--radius-md);
  background-size: cover;
  background-position: center;
  overflow: hidden;
  margin: 0;
}
.country-detail__hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14,18,48,.15), rgba(14,18,48,.55));
}
.country-detail__title {
  position: absolute;
  left: 32px;
  bottom: 76px;
  z-index: 1;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 2.75rem;
  line-height: 1.18;
  color: #fff;
  max-width: none;
  letter-spacing: 0;
}
.country-detail__hero .country-detail__title em { color: #fff; font-style: italic; }
.country-detail__badge {
  position: absolute;
  left: 32px;
  bottom: 24px;
  z-index: 1;
  background: rgba(237,27,47,.95);
  color: #fff;
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 17px;
  font-weight: 600;
  letter-spacing: 1.98px;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
}
@media (max-width: 540px) {
  .country-detail__title { font-size: 2rem; left: 20px; bottom: 64px; }
  .country-detail__badge { left: 20px; }
}
/* Head: desc + stats (A4) */
.country-detail__head {
  display: grid;
  padding: 40px 40px 0;
  grid-template-columns: 1fr 449px;
  gap: 56px;
  align-items: start;
}
@media (max-width: 860px) { .country-detail__head { grid-template-columns: 1fr; gap: var(--space-5); padding: var(--space-6) var(--space-5) 0; } }
.country-detail__desc {
  color: #5a607a;
  line-height: 1.733;
  font-size: 15px;
}
.country-detail__desc p { margin: 0 0 4px; }
.country-detail__desc p:last-child { margin-bottom: 0; }
.country-detail__desc strong { color: #0e1230; font-weight: 600; }
/* Tags: block riêng full-width dưới head (A4) */
/* tags nằm trong cột mô tả (dưới desc), không phải div full-width riêng */
.country-detail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-5);
}
.country-detail__tag {
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 17px;
  font-weight: 600;
  letter-spacing: 0.44px;
  text-transform: uppercase;
  padding: 4px 12px;
  background: #f5f6f9;
  color: #5a607a;
  border-radius: var(--radius-pill);
}
.country-detail__stats {
  display: grid;
  gap: var(--space-2);
  background: #fafaf7;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 17px 25px;
}
.country-detail__stat-row {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: var(--space-4);
  padding: 10px 0;
  min-height: 42px;
  border-bottom: 1px solid var(--color-border-soft);
}
.country-detail__stat-row:last-child { border-bottom: 0; }
.country-detail__stat-key {
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 19px;
  font-weight: 600;
  letter-spacing: 0.48px;
  color: #5a607a;
}
.country-detail__stat-val {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 16px;
  line-height: 25px;
  font-weight: 500;
  color: #ed1b2f;
  text-align: right;
}

/* Sub-tabs inside country detail */
.subtab-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  /* gap tags->divider gọn theo design (~16px), divider->subtab ~24px */
  margin: var(--space-4) 40px var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}
@media (max-width: 860px) { .subtab-nav { margin-left: var(--space-5); margin-right: var(--space-5); } }
.subtab-panel { padding: 0 40px; }
@media (max-width: 860px) { .subtab-panel { padding: 0 var(--space-5); } }
.subtab {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.43;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  background: transparent;
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-out);
}
.subtab:hover { color: var(--color-text); border-color: var(--color-text); }
.subtab.is-active {
  background: var(--ink-900);
  color: var(--paper-pure);
  border-color: var(--ink-900);
}
.subtab-panel { display: none; }
.subtab-panel.is-active { display: block; }

/* Subtab: Overview (A5) */
.ov-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  margin-bottom: var(--space-7);
}
.ov-col__head, .ov-profile__head {
  font-family: var(--font-display);
  font-size: 1.25rem;
  line-height: 31px;
  font-weight: 700;
  font-style: italic;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.ov-col p {
  font-size: 0.9375rem;
  line-height: 26px;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.ov-facts {
  list-style: none;
  display: grid;
  gap: var(--space-4);
}
.ov-facts li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.875rem;
  line-height: 24px;
  color: var(--color-text-muted);
}
.ov-facts li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.5em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}
.ov-profile {
  border-top: 1px solid var(--color-border);
  padding-top: 36px;
  margin-top: var(--space-7);
}
.ov-profile__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 28px;
}
.ov-profile__item {
  display: flex;
  gap: var(--space-3);
  /* 14px + gap cột nhỏ để mỗi mục gói gọn 1 dòng (kể cả text dài ở Mỹ/Anh) */
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text);
}
.ov-profile__item svg {
  color: var(--color-accent);
  width: 1.25rem; height: 1.25rem;
  flex: none;
}
@media (max-width: 860px) { .ov-grid, .ov-profile__grid { grid-template-columns: 1fr; } }

/* Universities grid */
.uni-cluster { display: grid; gap: var(--space-5); }
/* khoảng cách giữa các nhóm trường rộng hơn (theo design ~43-48px) */
.uni-cluster + .uni-cluster { margin-top: var(--space-7); }
.uni-cluster__head {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-text);
  letter-spacing: -0.005em;
  line-height: 1.55;
}
.uni-cluster__head small {
  display: block;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--color-text-muted);
  margin-top: var(--space-2);
  max-width: none;
  line-height: 1.5;
}
.uni-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 860px) { .uni-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .uni-grid { grid-template-columns: 1fr; } }
.uni-card {
  background: var(--paper);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  transition: all var(--duration-base) var(--ease-out);
}
.uni-card:hover {
  background: var(--paper-pure);
  border-color: var(--ink-200);
  box-shadow: var(--shadow-md);
}
.uni-card__name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--color-text);
  margin-bottom: 14px;
  line-height: 1.28;
}
.uni-card__tagline {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.43;
  margin-bottom: var(--space-3);
}
.uni-card__bullets {
  list-style: none;
  display: grid;
  gap: 6px;
  margin-bottom: var(--space-3);
}
.uni-card__bullets li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}
.uni-card__bullets li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
}
.uni-card__chips {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-bottom: var(--space-4);
}
.uni-card__chip {
  font-family: var(--font-body);
  font-size: 0.75rem;
  line-height: 1.42;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 2px 9px;
  background: var(--ink-100);
  color: var(--ink-700);
  border-radius: 6px;
}

/* Detail uni cards (vd Thụy Sĩ): 2 cột, header [tên | chip], rồi bullets */
.uni-grid--detail { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 860px) { .uni-grid--detail { grid-template-columns: 1fr; } }
.uni-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: 10px;
}
.uni-card--detail .uni-card__name { margin-bottom: 0; }
/* chừa chỗ cho tối đa 2 chip xếp dọc -> tagline/bullets đồng hàng giữa các card */
.uni-card--detail .uni-card__header { min-height: 48px; }
.uni-card--detail .uni-card__chips {
  margin-bottom: 0;
  flex-shrink: 0;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}
.uni-card--detail .uni-card__chip {
  background: #edecf5;
  color: #514c7a;
  white-space: nowrap;
}
.uni-card--detail .uni-card__tagline { margin-bottom: 12px; }
.uni-card--detail .uni-card__bullets { margin-bottom: 0; }
.uni-card--detail .uni-card__bullets li::before { background: var(--color-text-subtle); }

/* Requirements (entry conditions) — A7 */
.req-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (max-width: 640px) { .req-cards { grid-template-columns: 1fr; } }
.req-card {
  padding: 28px 29px;
  background: #fafaf7;
  border: 1px solid rgba(29,34,82,.08);
  border-radius: 16px;
}
.req-card__eyebrow, .req-scholar__eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 12px;
  line-height: 17px;
  letter-spacing: 1.98px;
  text-transform: uppercase;
  color: #ed1b2f;
}
.req-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  line-height: 37px;
  color: #0e1230;
  margin-top: 30px;
}
.req-card__group { margin-top: 24px; }
.req-card__label {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 11px;
  line-height: 17px;
  letter-spacing: 1.32px;
  text-transform: uppercase;
  color: #9ba0b5;
}
.req-card__body, .req-scholar__body {
  font-family: var(--font-body);
  font-weight: 400;
  color: #0e1230;
  margin-top: 12px;
}
.req-card__body { font-size: 15px; line-height: 23px; }
.req-scholar {
  background: rgba(237,27,47,.05);
  border-left: 3px solid #ed1b2f;
  border-radius: 8px;
  padding: 25px 27px;
  margin-top: 25px;
}
.req-scholar__body { font-size: 14px; line-height: 22px; }

/* Intake box (A8) */
.intake-box {
  background: #fafaf7;
  border: 1px solid var(--color-border-soft);
  border-radius: 16px;
  padding: 32px 36px;
  margin-bottom: var(--space-6);
  text-align: center;
}
.intake-box__row {
  display: flex;
  justify-content: center;
  gap: clamp(40px, 9vw, 120px);
  margin-top: 18px;
}
.intake-box__grid {
  display: grid;
  justify-content: center;
  column-gap: clamp(40px, 9vw, 120px);
  row-gap: 8px;
  margin-top: 18px;
  justify-items: center;
  align-items: start;
}
.intake-box__grid .intake-box__period { margin-bottom: 0; }
.intake-box__grid .intake-box__label { text-align: center; }
@media (max-width: 540px) { .intake-box__grid { column-gap: var(--space-5); } }
.intake-box__period {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  line-height: 28px;
  color: var(--color-text);
  margin-bottom: 6px;
}
.intake-box__label {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  line-height: 1.5;
}
@media (max-width: 540px) { .intake-box__row { gap: var(--space-5); flex-wrap: wrap; } }

/* Timeline horizontal */
.timeline-h {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-3);
  position: relative;
  margin-bottom: var(--space-6);
}
@media (max-width: 860px) { .timeline-h { grid-template-columns: repeat(2, 1fr); } }
.timeline-h::before {
  content: "";
  position: absolute;
  /* line bám sát dot: dot ở tâm cột (50%/N từ mép); thừa ~0.28 cột mỗi bên => mép cách 22%/N */
  top: 16px; left: calc(22% / var(--tl-cols, 5)); right: calc(22% / var(--tl-cols, 5));
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}
@media (max-width: 860px) { .timeline-h::before { display: none; } }
.timeline-h__step { position: relative; padding-top: 40px; z-index: 1; }
.timeline-h__step::before {
  content: "";
  position: absolute;
  top: 10px; left: 50%;
  transform: translateX(-50%);
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--paper-pure);
  border: 2px solid var(--color-accent);
}
@media (max-width: 860px) { .timeline-h__step { padding-top: 0; padding-left: 28px; } .timeline-h__step::before { top: 4px; left: 0; transform: none; } }
.timeline-h__period {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9375rem;
  color: var(--color-accent);
  margin-bottom: 2px;
  text-align: center;
}
@media (max-width: 860px) { .timeline-h__period { text-align: left; } }
.timeline-h__label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--color-text-muted);
  text-align: center;
}
@media (max-width: 860px) { .timeline-h__label { text-align: left; } }

/* Budget bar list */
.budget-list { display: grid; gap: var(--space-3); }
.budget-row {
  display: grid;
  grid-template-columns: 1fr 2fr auto;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.875rem;
}
.budget-row:last-child { border-bottom: 0; font-weight: 700; padding-top: var(--space-4); border-top: 2px solid var(--color-text); }
.budget-row__key { font-weight: 500; color: var(--color-text); }
.budget-row__bar {
  height: 8px;
  background: var(--ink-100);
  border-radius: var(--radius-pill);
  position: relative;
  overflow: hidden;
}
.budget-row__bar::after {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: var(--w, 60%);
  background: var(--color-accent);
  border-radius: var(--radius-pill);
}
.budget-row--total .budget-row__bar::after { background: var(--ink-900); }
.budget-row__val {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--color-accent);
  white-space: nowrap;
}

/* After-grad columns */
.after-grad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 860px) { .after-grad { grid-template-columns: 1fr; } }
.after-grad__card {
  padding: var(--space-5);
  background: var(--paper);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-md);
}
.after-grad__head {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.58;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.after-grad__body {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}
.after-grad__body strong { color: var(--color-text); font-weight: 700; }

/* ==========================================================================
   COMPARE (J-1) — same as before
   ========================================================================== */

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
@media (max-width: 860px) { .compare { grid-template-columns: 1fr; } }
.compare-card {
  background: var(--paper-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  position: relative;
}
.compare-card--accent {
  background: var(--ink-900);
  color: var(--paper-pure);
  border-color: var(--ink-900);
}
.compare-card__tag {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.compare-card__title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-2);
}
.compare-card__subtitle {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}
.compare-card--accent .compare-card__subtitle { color: rgba(255,255,255,0.7); }
.compare-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
}
.compare-card--accent .compare-row { border-top-color: rgba(255,255,255,0.12); }
.compare-row__key {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-subtle);
}
.compare-card--accent .compare-row__key { color: rgba(255,255,255,0.55); }
.compare-row__val { color: var(--color-text); font-weight: 500; line-height: 1.55; }
.compare-card--accent .compare-row__val { color: var(--paper-pure); }

/* ==========================================================================
   ROLES + FLOW + J-1 STUDENT STORIES
   ========================================================================== */

.roles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
@media (max-width: 1024px) { .roles-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .roles-grid { grid-template-columns: 1fr; } }
.role-card {
  background: var(--paper-pure);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.role-card__media { aspect-ratio: 5 / 3; background-size: cover; background-position: center; }
.role-card__body { padding: var(--space-5); }
.role-card__index {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}
.role-card__title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.role-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

.flowchart {
  display: grid;
  /* số cột do view truyền qua biến --flow-cols (mặc định 6); media query bên dưới gập lại trên mobile */
  grid-template-columns: repeat(var(--flow-cols, 6), 1fr);
  gap: var(--space-3);
}
@media (max-width: 1024px) { .flowchart { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px)  { .flowchart { grid-template-columns: 1fr; } }
.flow-step {
  position: relative;
  background: var(--paper-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}
.flow-step--accent {
  background: rgba(237,27,47,0.05);
  border-color: rgba(237,27,47,0.25);
}
.flow-step__num {
  position: absolute;
  top: -14px;
  left: var(--space-4);
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--paper-pure);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9375rem;
  font-weight: 600;
  display: flex; align-items: center; justify-content: center;
}
.flow-step__title {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  margin-top: var(--space-2);
}
.flow-step__desc {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

/* J-1 student stories: 2 simple cards */
.j1-stories {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
@media (max-width: 860px) { .j1-stories { grid-template-columns: 1fr; } }
.j1-story-card {
  background: var(--paper);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.j1-story-card__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  line-height: 1.4;
  color: var(--color-text);
  margin-bottom: var(--space-5);
  letter-spacing: -0.005em;
}
.j1-story-card__quote::before {
  content: "\201C";
  display: inline;
  color: var(--color-accent);
  font-weight: 500;
}
.j1-story-card__quote::after {
  content: "\201D";
  display: inline;
  color: var(--color-accent);
  font-weight: 500;
}
.j1-story-card__attr {
  display: flex; align-items: center; gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}
.j1-story-card__photo {
  width: 48px; height: 48px;
  border-radius: 50%;
  background-size: cover; background-position: center;
  flex-shrink: 0;
}
.j1-story-card__name {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-text);
}
.j1-story-card__role {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* ==========================================================================
   COMPARISON TABLE (Vietnam page — Image 3)
   ========================================================================== */

.cmp-table {
  background: var(--paper-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.cmp-table__row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 0;
}
.cmp-table__cell {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}
.cmp-table__cell:last-child { border-right: 0; }
.cmp-table__row:last-child .cmp-table__cell { border-bottom: 0; }
.cmp-table__cell--head {
  background: var(--ink-50);
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--ink-700);
}
.cmp-table__cell--row-head {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9375rem;
  color: var(--color-text);
  font-weight: 500;
}
.cmp-table__cell--accent {
  background: rgba(237,27,47,0.04);
  color: var(--color-text);
  font-weight: 500;
}
@media (max-width: 720px) {
  .cmp-table__row { grid-template-columns: 1fr; }
  .cmp-table__cell { border-right: 0; }
}

/* Program cards (Vietnam) — Image 3 lower */
.programs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 860px) { .programs-grid { grid-template-columns: 1fr; } }
.program-card {
  background: var(--paper-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.program-card__badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  padding: 4px var(--space-3);
  background: var(--ink-100);
  color: var(--ink-700);
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-3);
}
.program-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.program-card__sub {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.program-card__rows {
  display: grid; gap: var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  font-size: 0.8125rem;
}
.program-card__row {
  display: flex; justify-content: space-between; gap: var(--space-3);
}
.program-card__row-key { color: var(--color-text-subtle); font-weight: 500; }
.program-card__row-val { color: var(--color-text); font-weight: 600; text-align: right; }
.program-card__chips {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-soft);
}
.program-card__chip {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 2px var(--space-3);
  background: var(--ink-50);
  color: var(--ink-700);
  border-radius: var(--radius-pill);
}

/* Vietnam horizontal pathway (image 4 — navy bg) */
.vn-path {
  background: var(--ink-900);
  color: var(--paper-pure);
  padding: clamp(4rem, 7vw, 6rem) 0;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}
.vn-path::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 60% at 80% 20%, rgba(237,27,47,0.15), transparent 60%),
              radial-gradient(ellipse 60% 60% at 0% 100%, rgba(33,51,104,0.4), transparent 60%);
  border-radius: var(--radius-lg);
}
.vn-path__inner { position: relative; padding: 0 clamp(1.5rem, 4vw, 3rem); }
.vn-path__head {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-5);
  display: flex; align-items: center; gap: var(--space-3);
}
.vn-path__head::before { content: ""; width: 32px; height: 1.5px; background: currentColor; }
.vn-path__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
@media (max-width: 860px) { .vn-path__steps { grid-template-columns: 1fr; } }
.vn-path__step {
  padding: var(--space-5);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
}
.vn-path__step-tag {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9375rem;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}
.vn-path__step-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--paper-pure);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}
.vn-path__step-desc {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: rgba(255,255,255,0.65);
}

/* ==========================================================================
   BLOG INDEX
   ========================================================================== */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
@media (max-width: 1024px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .blog-grid { grid-template-columns: 1fr; } }
.blog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-7);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-border);
}
.blog-filter__btn {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  background: transparent;
  transition: all var(--duration-base) var(--ease-out);
}
.blog-filter__btn:hover { border-color: var(--color-text); color: var(--color-text); }
.blog-filter__btn.is-active {
  background: var(--ink-900);
  color: var(--paper-pure);
  border-color: var(--ink-900);
}
.blog-search { position: relative; display: flex; align-items: center; }
.blog-search__input {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--color-text);
  width: clamp(180px, 22vw, 260px);
  padding: var(--space-2) 38px var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--paper-pure);
  transition: border-color var(--duration-base) var(--ease-out);
}
.blog-search__input::placeholder { color: var(--color-text-subtle); }
.blog-search__input:focus { outline: none; border-color: var(--color-text); }
.blog-search__btn {
  position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  display: flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border: 0; background: transparent; cursor: pointer;
  color: var(--color-text-muted);
}
.blog-search__btn:hover { color: var(--color-accent); }
.blog-search__btn svg { width: 16px; height: 16px; }
@media (max-width: 540px) { .blog-search { width: 100%; } .blog-search__input { width: 100%; } }

/* ==========================================================================
   PROGRAM DETAIL (Vietnam — UoL & SHMS deep cards)
   ========================================================================== */
.prog-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
@media (max-width: 860px) { .prog-detail { grid-template-columns: 1fr; } }
.prog-detail__card {
  background: var(--paper-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
}
.prog-detail__card--accent { background: var(--ink-900); color: var(--paper-pure); border-color: var(--ink-900); }
.prog-detail__media { aspect-ratio: 16/8; background-size: cover; background-position: center; position: relative; }
.prog-detail__media::after { content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent 40%, rgba(14,18,48,0.7) 100%); }
.prog-detail__flag {
  position: absolute; top: var(--space-4); left: var(--space-4); z-index: 2;
  padding: var(--space-2) var(--space-3); background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px); border-radius: var(--radius-pill);
  font-family: var(--font-body); font-size: 0.6875rem; font-weight: 700;
  letter-spacing: var(--tracking-wide); text-transform: uppercase; color: var(--ink-900);
}
.prog-detail__body { padding: var(--space-6); display: flex; flex-direction: column; flex: 1; }
.prog-detail__name {
  font-family: var(--font-display); font-size: 1.625rem; font-weight: 600;
  line-height: 1.1; letter-spacing: -0.01em; margin-bottom: var(--space-2);
}
.prog-detail__sub {
  font-family: var(--font-body); font-size: 0.75rem; font-weight: 600;
  letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--color-accent); margin-bottom: var(--space-4);
}
.prog-detail__card--accent .prog-detail__sub { color: #ff6b78; }
.prog-detail__intro { font-size: 0.9375rem; line-height: 1.6; color: var(--color-text-muted); margin-bottom: var(--space-5); }
.prog-detail__card--accent .prog-detail__intro { color: rgba(255,255,255,0.72); }
.prog-detail__list { display: flex; flex-direction: column; gap: var(--space-4); margin-top: auto; }
.prog-detail__item { padding-top: var(--space-4); border-top: 1px solid var(--color-border); }
.prog-detail__card--accent .prog-detail__item { border-top-color: rgba(255,255,255,0.14); }
.prog-detail__item-t {
  font-family: var(--font-body); font-size: 0.875rem; font-weight: 600;
  color: var(--color-text); margin-bottom: var(--space-1); display: flex; gap: var(--space-2);
}
.prog-detail__card--accent .prog-detail__item-t { color: var(--paper-pure); }
.prog-detail__item-t::before { content: "—"; color: var(--color-accent); }
.prog-detail__item-d { font-size: 0.8125rem; line-height: 1.55; color: var(--color-text-muted); }
.prog-detail__card--accent .prog-detail__item-d { color: rgba(255,255,255,0.62); }

/* ==========================================================================
   PATHWAY TRACK (Lộ trình A/B with chặng steps)
   ========================================================================== */
.track {
  background: var(--paper-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3vw, 2.5rem);
}
.track + .track { margin-top: var(--space-4); }
.track__head { display: flex; align-items: baseline; gap: var(--space-4); margin-bottom: var(--space-6); flex-wrap: wrap; }
.track__badge {
  font-family: var(--font-display); font-style: italic; font-size: 1.25rem;
  font-weight: 600; color: var(--color-accent);
}
.track__title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; letter-spacing: -0.01em; color: var(--color-text); }
.track__steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
@media (max-width: 900px) { .track__steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .track__steps { grid-template-columns: 1fr; } }
.track__step { position: relative; padding-top: var(--space-4); border-top: 2px solid var(--ink-100); }
.track__step--last { border-top-color: var(--color-accent); }
.track__step-tag {
  font-family: var(--font-body); font-size: 0.6875rem; font-weight: 700;
  letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--color-accent); margin-bottom: var(--space-2);
}
.track__step-t { font-family: var(--font-body); font-size: 0.9375rem; font-weight: 600; color: var(--color-text); margin-bottom: var(--space-2); line-height: 1.25; }
.track__step-d { font-size: 0.8125rem; line-height: 1.55; color: var(--color-text-muted); }

/* ==========================================================================
   ASSURANCE (Bảo chứng — highlight blocks)
   ========================================================================== */
.assurance { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
@media (max-width: 860px) { .assurance { grid-template-columns: 1fr; } }
.assurance__card {
  background: var(--paper); border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg); padding: var(--space-6);
}
.assurance__num {
  font-family: var(--font-display); font-style: italic; font-size: 1.5rem;
  color: var(--color-accent); margin-bottom: var(--space-3);
}
.assurance__title {
  font-family: var(--font-display); font-size: 1.375rem; font-weight: 600;
  line-height: 1.15; letter-spacing: -0.01em; color: var(--color-text); margin-bottom: var(--space-4);
}
.assurance__points { display: flex; flex-direction: column; gap: var(--space-4); }
.assurance__point { padding-left: var(--space-5); position: relative; }
.assurance__point::before { content: ""; position: absolute; left: 0; top: 8px; width: 7px; height: 7px; border-radius: 50%; background: var(--color-accent); }
.assurance__point-t { font-size: 0.875rem; font-weight: 600; color: var(--color-text); margin-bottom: 2px; }
.assurance__point-d { font-size: 0.8125rem; line-height: 1.55; color: var(--color-text-muted); }