/* ===================================================
   Vortex — Аналітичний огляд освітніх програм
   Main Stylesheet
=================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,900;1,400;1,600&family=Open+Sans:wght@300;400;500;600;700&display=swap');

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --white:       #FFFFFF;
  --beige:       #F5F0E8;
  --beige-dark:  #EDE7D9;
  --graphite:    #2C2C2C;
  --graphite-md: #4A4A4A;
  --graphite-lt: #6B6B6B;
  --blue:        #3A78C9;
  --blue-lt:     #5B97E8;
  --blue-pale:   #E8F0FB;
  --border:      #D8D2C8;
  --border-lt:   #EAE5DD;
  --shadow-sm:   0 1px 4px rgba(44,44,44,0.08);
  --shadow-md:   0 4px 16px rgba(44,44,44,0.10);
  --shadow-lg:   0 8px 32px rgba(44,44,44,0.13);
  --radius:      6px;
  --radius-lg:   12px;
  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'Open Sans', Arial, sans-serif;
  --max-width:   1200px;
  --transition:  0.22s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--graphite);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--blue-lt); }
ul { list-style: none; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.25;
  color: var(--graphite);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.7rem); }
h4 { font-size: 1.2rem; }
h5 { font-size: 1rem; }

p { margin-bottom: 1rem; color: var(--graphite-md); line-height: 1.75; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 600; color: var(--graphite); }

.lead {
  font-size: 1.15rem;
  font-weight: 300;
  color: var(--graphite-md);
  line-height: 1.8;
}

/* ---- LAYOUT ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: 860px; }
.container--wide   { max-width: 1380px; }

.section { padding: 80px 0; }
.section--sm { padding: 48px 0; }
.section--lg { padding: 110px 0; }

.section-header { margin-bottom: 52px; }
.section-header--center { text-align: center; }

.section-label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}

.section-title { margin-bottom: 16px; }

.section-desc {
  font-size: 1.05rem;
  color: var(--graphite-lt);
  max-width: 600px;
}
.section-header--center .section-desc { margin: 0 auto; }

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.grid-2-1 { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; }
.grid-1-2 { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; }

/* Flex helpers */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col { display: flex; flex-direction: column; }
.gap-8  { gap: 8px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.gap-32 { gap: 32px; }

/* ---- HEADER / NAV ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border-lt);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: baseline;
  gap: 3px;
  text-decoration: none;
}
.logo__word {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 900;
  color: var(--graphite);
  letter-spacing: -0.02em;
}
.logo__accent { color: var(--blue); }
.logo__sub {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--graphite-lt);
  margin-left: 8px;
  align-self: center;
}

.main-nav { display: flex; align-items: center; gap: 4px; }
.nav-link {
  font-family: var(--font-sans);
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--graphite-md);
  padding: 6px 11px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
  letter-spacing: 0.01em;
}
.nav-link:hover, .nav-link.active {
  background: var(--blue-pale);
  color: var(--blue);
}

.nav-dropdown { position: relative; }
.nav-dropdown-toggle {
  display: flex; align-items: center; gap: 4px; cursor: pointer;
}
.nav-dropdown-toggle::after {
  content: '';
  display: inline-block;
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  margin-top: 1px;
  transition: transform var(--transition);
}
.nav-dropdown:hover .nav-dropdown-toggle::after { transform: rotate(180deg); }
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 230px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all var(--transition);
}
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-dropdown-menu a {
  display: block;
  padding: 9px 18px;
  font-size: 0.83rem;
  font-weight: 500;
  color: var(--graphite-md);
  transition: background var(--transition), color var(--transition);
}
.nav-dropdown-menu a:hover { background: var(--blue-pale); color: var(--blue); }

.header-cta {
  background: var(--blue);
  color: var(--white) !important;
  padding: 9px 22px;
  border-radius: 30px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: background var(--transition), box-shadow var(--transition);
  margin-left: 8px;
}
.header-cta:hover {
  background: var(--blue-lt);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(58,120,201,0.35);
}

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.burger span { display: block; width: 24px; height: 2px; background: var(--graphite); border-radius: 2px; transition: all 0.25s; }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--white);
  padding: 80px 24px 40px;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--graphite);
  padding: 12px 0;
  border-bottom: 1px solid var(--border-lt);
  text-decoration: none;
}
.mobile-nav a:hover { color: var(--blue); }
.mobile-nav-close {
  position: absolute;
  top: 18px; right: 24px;
  font-size: 1.6rem;
  background: none; border: none; cursor: pointer; color: var(--graphite);
}

/* ---- HERO ---- */
.hero {
  background: var(--beige);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  right: -80px; top: -80px;
  width: 520px; height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(58,120,201,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-content {}
.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 20px;
}
.hero-title { margin-bottom: 24px; }
.hero-title em {
  font-style: italic;
  color: var(--blue);
}
.hero-text {
  font-size: 1.08rem;
  color: var(--graphite-md);
  margin-bottom: 36px;
  max-width: 480px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}
.hero-image-wrap img {
  width: 100%; height: 100%; object-fit: cover;
}
.hero-stat-float {
  position: absolute;
  bottom: 24px; left: 24px;
  background: rgba(255,255,255,0.94);
  border-radius: var(--radius);
  padding: 14px 20px;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 14px;
}
.hero-stat-num {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--blue);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--graphite-md);
  line-height: 1.3;
  max-width: 90px;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 12px 28px;
  border-radius: 30px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn-primary:hover {
  background: var(--blue-lt);
  border-color: var(--blue-lt);
  color: var(--white);
  box-shadow: 0 5px 18px rgba(58,120,201,0.38);
  transform: translateY(-1px);
}
.btn-secondary {
  background: transparent;
  color: var(--graphite);
  border-color: var(--border);
}
.btn-secondary:hover {
  background: var(--graphite);
  color: var(--white);
  border-color: var(--graphite);
}
.btn-outline-blue {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.btn-outline-blue:hover {
  background: var(--blue);
  color: var(--white);
}
.btn-sm { padding: 8px 18px; font-size: 0.8rem; }
.btn-lg { padding: 15px 36px; font-size: 1rem; }

/* ---- CARDS ---- */
.card {
  background: var(--white);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.card-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.card-body { padding: 24px; }
.card-meta {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.78rem; font-weight: 600;
  color: var(--graphite-lt);
  margin-bottom: 10px; flex-wrap: wrap;
}
.card-meta-tag {
  background: var(--blue-pale);
  color: var(--blue);
  border-radius: 20px;
  padding: 2px 10px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.card-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 10px;
  line-height: 1.35;
}
.card-title a { color: inherit; text-decoration: none; }
.card-title a:hover { color: var(--blue); }
.card-text { font-size: 0.9rem; color: var(--graphite-lt); line-height: 1.65; }
.card-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-lt);
  display: flex; align-items: center; justify-content: space-between;
}

/* ---- STAT BLOCKS ---- */
.stat-box {
  background: var(--white);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  text-align: center;
  transition: box-shadow var(--transition);
}
.stat-box:hover { box-shadow: var(--shadow-md); }
.stat-number {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--blue);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--graphite-lt);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.stat-desc { font-size: 0.85rem; color: var(--graphite-lt); margin-top: 8px; }

/* ---- PULLQUOTE ---- */
.pullquote {
  border-left: 4px solid var(--blue);
  padding: 24px 32px;
  background: var(--blue-pale);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  margin: 36px 0;
}
.pullquote p {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--graphite);
  line-height: 1.6;
  margin: 0;
}
.pullquote cite {
  display: block;
  margin-top: 14px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--blue);
  font-style: normal;
}

/* ---- DATA HIGHLIGHT ---- */
.data-highlight {
  background: var(--beige);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  display: flex; align-items: center; gap: 24px;
  margin: 32px 0;
}
.data-highlight-num {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 900;
  color: var(--blue);
  line-height: 1;
  flex-shrink: 0;
}
.data-highlight-text { font-size: 0.95rem; color: var(--graphite-md); }
.data-highlight-text strong { color: var(--graphite); }

/* ---- TABLE ---- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.data-table th {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--graphite-lt);
  padding: 13px 16px;
  background: var(--beige);
  border-bottom: 2px solid var(--border);
  text-align: left;
  white-space: nowrap;
}
.data-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--border-lt);
  color: var(--graphite-md);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--beige); }
.data-table .rank-num {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 1.1rem;
  color: var(--blue);
}
.data-table .score {
  font-weight: 700;
  color: var(--graphite);
}

/* ---- TABS ---- */
.tabs { margin-bottom: 36px; }
.tab-nav {
  display: flex;
  border-bottom: 2px solid var(--border-lt);
  gap: 0;
  flex-wrap: wrap;
}
.tab-btn {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--graphite-lt);
  padding: 12px 22px;
  border: none; background: none;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: color var(--transition), border-color var(--transition);
}
.tab-btn.active, .tab-btn:hover {
  color: var(--blue);
  border-bottom-color: var(--blue);
}
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ---- ACCORDION / FAQ ---- */
.faq-item { border-bottom: 1px solid var(--border-lt); }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--graphite);
  gap: 16px;
}
.faq-question:hover { color: var(--blue); }
.faq-icon {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--blue-pale);
  color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; font-weight: 700;
  flex-shrink: 0; transition: background var(--transition);
}
.faq-question.open .faq-icon { background: var(--blue); color: var(--white); }
.faq-answer {
  display: none;
  padding: 0 0 22px;
  font-size: 0.95rem;
  color: var(--graphite-md);
  line-height: 1.75;
}
.faq-answer.open { display: block; }

/* ---- SIDEBAR ---- */
.sidebar-widget {
  background: var(--beige);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 28px;
}
.sidebar-widget-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
}
.sidebar-list li {
  padding: 9px 0;
  border-bottom: 1px solid var(--border-lt);
  font-size: 0.9rem;
}
.sidebar-list li:last-child { border-bottom: none; }
.sidebar-list a { color: var(--graphite-md); font-weight: 500; }
.sidebar-list a:hover { color: var(--blue); }

/* ---- BREADCRUMB ---- */
.breadcrumb {
  display: flex; flex-wrap: wrap; gap: 6px;
  align-items: center;
  padding: 14px 0;
  font-size: 0.8rem;
  color: var(--graphite-lt);
}
.breadcrumb a { color: var(--graphite-lt); text-decoration: none; }
.breadcrumb a:hover { color: var(--blue); }
.breadcrumb-sep { color: var(--border); }

/* ---- PAGE HEADER ---- */
.page-header {
  background: var(--beige);
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--border-lt);
}
.page-header-inner {}
.page-header-title { margin-bottom: 12px; }
.page-header-desc { font-size: 1.05rem; color: var(--graphite-lt); max-width: 640px; }

/* ---- EXPERT / PERSON CARD ---- */
.expert-card {
  background: var(--white);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex; gap: 20px;
  align-items: flex-start;
  transition: box-shadow var(--transition);
}
.expert-card:hover { box-shadow: var(--shadow-md); }
.expert-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--blue-pale);
}
.expert-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 4px;
}
.expert-title { font-size: 0.82rem; color: var(--blue); font-weight: 600; margin-bottom: 8px; }
.expert-bio { font-size: 0.88rem; color: var(--graphite-lt); line-height: 1.6; }

/* ---- UNIVERSITY CARD ---- */
.uni-card {
  background: var(--white);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.uni-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.uni-card-header {
  background: var(--beige);
  padding: 24px;
  display: flex; align-items: center; gap: 16px;
}
.uni-rank {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 900;
  color: var(--blue);
  line-height: 1;
  min-width: 48px;
}
.uni-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 4px;
}
.uni-location { font-size: 0.8rem; color: var(--graphite-lt); font-weight: 500; }
.uni-card-body { padding: 20px 24px; }
.uni-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.uni-tag {
  background: var(--blue-pale);
  color: var(--blue);
  border-radius: 20px;
  padding: 3px 11px;
  font-size: 0.73rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.uni-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 16px; }
.uni-stat-item { text-align: center; }
.uni-stat-val {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--graphite);
}
.uni-stat-lbl { font-size: 0.7rem; color: var(--graphite-lt); font-weight: 600; text-transform: uppercase; }

/* ---- TIMELINE ---- */
.timeline { position: relative; padding-left: 36px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 8px; top: 6px; bottom: 6px;
  width: 2px;
  background: var(--border);
}
.timeline-item { position: relative; margin-bottom: 36px; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -31px; top: 5px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--blue);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 2px var(--blue);
}
.timeline-year {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.timeline-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 8px;
}
.timeline-text { font-size: 0.9rem; color: var(--graphite-lt); line-height: 1.65; }

/* ---- CONTACT FORM ---- */
.contact-form {
  background: var(--white);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-group { margin-bottom: 22px; }
.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 7px;
  letter-spacing: 0.02em;
}
.form-control {
  width: 100%;
  padding: 11px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.93rem;
  color: var(--graphite);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(58,120,201,0.12);
}
.form-control::placeholder { color: #b0a898; }
textarea.form-control { resize: vertical; min-height: 140px; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B6B6B' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.form-success {
  display: none;
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  border-radius: var(--radius);
  padding: 18px 22px;
  color: #2e7d32;
  font-size: 0.95rem;
  font-weight: 600;
  margin-top: 18px;
  align-items: center;
  gap: 12px;
}
.form-success.show { display: flex; }
.form-success-icon { font-size: 1.3rem; }

/* ---- NEWSLETTER ---- */
.newsletter-section {
  background: var(--blue);
  padding: 60px 0;
  text-align: center;
}
.newsletter-section h2 { color: var(--white); margin-bottom: 12px; }
.newsletter-section p { color: rgba(255,255,255,0.82); max-width: 500px; margin: 0 auto 28px; }
.newsletter-form { display: flex; gap: 12px; max-width: 480px; margin: 0 auto; flex-wrap: wrap; }
.newsletter-input {
  flex: 1;
  padding: 12px 20px;
  border: none;
  border-radius: 30px;
  font-family: var(--font-sans);
  font-size: 0.93rem;
  outline: none;
  min-width: 200px;
}
.newsletter-btn {
  background: var(--graphite);
  color: var(--white);
  border: none;
  border-radius: 30px;
  padding: 12px 28px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition);
}
.newsletter-btn:hover { background: #111; }
.newsletter-msg {
  color: rgba(255,255,255,0.9);
  font-size: 0.88rem;
  margin-top: 12px;
  display: none;
}
.newsletter-msg.show { display: block; }

/* ---- FOOTER ---- */
.site-footer {
  background: var(--graphite);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand {}
.footer-logo {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--white);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 14px;
}
.footer-logo span { color: var(--blue-lt); }
.footer-desc { font-size: 0.88rem; line-height: 1.7; max-width: 280px; }
.footer-address {
  margin-top: 18px;
  font-size: 0.82rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.6);
}
.footer-address a { color: var(--blue-lt); }

.footer-col-title {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 18px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 9px; }
.footer-links a {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--blue-lt); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,0.55); text-decoration: none; }
.footer-bottom a:hover { color: var(--blue-lt); }
.footer-bottom-links { display: flex; gap: 20px; flex-wrap: wrap; }

/* ---- BADGE / TAG ---- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.badge-blue { background: var(--blue-pale); color: var(--blue); }
.badge-beige { background: var(--beige-dark); color: var(--graphite-md); }

/* ---- PROGRESS BAR ---- */
.progress-wrap { margin-bottom: 18px; }
.progress-label { display: flex; justify-content: space-between; font-size: 0.85rem; font-weight: 600; color: var(--graphite); margin-bottom: 6px; }
.progress-track { height: 8px; background: var(--border-lt); border-radius: 8px; overflow: hidden; }
.progress-bar { height: 100%; background: var(--blue); border-radius: 8px; transition: width 1s ease; }

/* ---- RATING STARS ---- */
.stars { color: #f5a623; font-size: 0.95rem; letter-spacing: 1px; }

/* ---- INFO BOX ---- */
.info-box {
  border: 1px solid var(--border-lt);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  background: var(--beige);
}
.info-box-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 14px;
}

/* ---- COOKIE BANNER ---- */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9999;
  background: var(--graphite);
  color: rgba(255,255,255,0.85);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-text { font-size: 0.88rem; line-height: 1.6; }
.cookie-text a { color: var(--blue-lt); }
.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-btn-accept {
  background: var(--blue);
  color: white;
  border: none; border-radius: 30px;
  padding: 9px 22px;
  font-size: 0.84rem; font-weight: 700;
  cursor: pointer; transition: background var(--transition);
}
.cookie-btn-accept:hover { background: var(--blue-lt); }
.cookie-btn-decline {
  background: transparent;
  color: rgba(255,255,255,0.65);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 30px;
  padding: 9px 18px;
  font-size: 0.84rem;
  cursor: pointer;
}

/* ---- POLICY PAGES ---- */
.page-hero { background: var(--beige); padding: 48px 0 40px; border-bottom: 1px solid var(--border-lt); }
.page-hero--narrow { padding: 40px 0 32px; }
.page-hero__sub { font-size: 0.85rem; color: var(--graphite-lt); margin-top: 12px; }

.policy-section { padding: 64px 0; }
.policy-layout { display: grid; grid-template-columns: 280px 1fr; gap: 48px; }
.policy-toc {
  position: sticky;
  top: 88px;
  height: fit-content;
  background: var(--beige);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}
.toc-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
}
.policy-toc ul { list-style: none; padding: 0; margin: 0; }
.policy-toc ul li { margin-bottom: 10px; }
.policy-toc ul li a { font-size: 0.85rem; color: var(--graphite-md); font-weight: 500; text-decoration: none; transition: color var(--transition); }
.policy-toc ul li a:hover { color: var(--blue); }
.policy-toc ul ul { padding-left: 16px; margin-top: 8px; }

.policy-content { max-width: 840px; }
.policy-content h2 { margin: 36px 0 14px; }
.policy-content h3 { margin: 28px 0 12px; }
.policy-content p, .policy-content li { font-size: 0.95rem; color: var(--graphite-md); }
.policy-content ul, .policy-content ol { padding-left: 20px; margin-bottom: 16px; }
.policy-content ul li { list-style: disc; margin-bottom: 7px; }
.policy-content ol li { list-style: decimal; margin-bottom: 7px; }

.policy-table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.9rem; }
.policy-table th { background: var(--beige); padding: 10px 14px; text-align: left; font-weight: 700; border: 1px solid var(--border); }
.policy-table td { padding: 10px 14px; border: 1px solid var(--border); color: var(--graphite-md); }
.policy-table tr:hover td { background: var(--beige-dark); }

.policy-updated {
  background: var(--blue-pale);
  border-radius: var(--radius);
  padding: 14px 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue);
  margin-top: 48px;
  text-align: center;
}

/* ---- SITEMAP ---- */
.sitemap-section { padding: 64px 0; }
.sitemap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-bottom: 56px; }
.sitemap-block { background: var(--beige); border-radius: var(--radius-lg); padding: 28px; }
.sitemap-block__title { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 700; color: var(--graphite); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--border); }
.sitemap-list { list-style: none; padding: 0; }
.sitemap-list li { margin-bottom: 9px; font-size: 0.9rem; }
.sitemap-list a { color: var(--graphite-md); text-decoration: none; font-weight: 500; transition: color var(--transition); }
.sitemap-list a:hover { color: var(--blue); }
.sitemap-list ul { padding-left: 16px; margin-top: 7px; list-style: none; }
.sitemap-list ul li::before { content: "– "; color: var(--graphite-lt); }
.sitemap-xml-note { background: var(--beige); border-radius: var(--radius-lg); padding: 32px; border-left: 4px solid var(--blue); }
.sitemap-xml-note h2 { font-size: 1.25rem; margin-bottom: 12px; }

/* ---- GLOSSARY ---- */
.glossary-letter { font-family: var(--font-serif); font-size: 2rem; font-weight: 900; color: var(--blue); margin: 36px 0 12px; padding-bottom: 8px; border-bottom: 2px solid var(--border); }
.glossary-term { margin-bottom: 22px; }
.glossary-term dt { font-weight: 700; font-size: 1rem; color: var(--graphite); margin-bottom: 5px; }
.glossary-term dd { font-size: 0.92rem; color: var(--graphite-md); line-height: 1.7; margin: 0; }
.glossary-nav { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 36px; }
.glossary-nav a { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius); background: var(--beige); font-weight: 700; font-size: 0.88rem; color: var(--graphite); text-decoration: none; transition: background var(--transition), color var(--transition); }
.glossary-nav a:hover { background: var(--blue); color: var(--white); }

/* ---- FEATURED BOX ---- */
.featured-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 40px;
}
.featured-box-img { aspect-ratio: 4/3; object-fit: cover; width: 100%; height: 100%; }
.featured-box-body { padding: 40px; background: var(--beige); display: flex; flex-direction: column; justify-content: center; }
.featured-box-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--blue); margin-bottom: 14px; }
.featured-box-title { font-family: var(--font-serif); font-size: 1.55rem; font-weight: 700; color: var(--graphite); margin-bottom: 16px; line-height: 1.3; }
.featured-box-text { font-size: 0.92rem; color: var(--graphite-md); margin-bottom: 24px; }

/* ---- SEARCH ---- */
.search-bar { display: flex; gap: 0; max-width: 540px; margin-bottom: 36px; }
.search-input {
  flex: 1;
  padding: 12px 20px;
  border: 1.5px solid var(--border);
  border-right: none;
  border-radius: var(--radius) 0 0 var(--radius);
  font-family: var(--font-sans); font-size: 0.93rem;
  color: var(--graphite); outline: none;
}
.search-input:focus { border-color: var(--blue); }
.search-btn {
  background: var(--blue); color: white;
  border: none; padding: 0 22px;
  border-radius: 0 var(--radius) var(--radius) 0;
  cursor: pointer; font-size: 0.9rem; font-weight: 700;
  transition: background var(--transition);
}
.search-btn:hover { background: var(--blue-lt); }

/* ---- UTILITY ---- */
.text-center { text-align: center; }
.text-blue { color: var(--blue); }
.text-muted { color: var(--graphite-lt); }
.mb-0 { margin-bottom: 0; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.pt-0 { padding-top: 0; }
.w-full { width: 100%; }

.bg-beige { background: var(--beige); }
.bg-white { background: var(--white); }

.divider { border: none; border-top: 1px solid var(--border-lt); margin: 40px 0; }

.pill-list { display: flex; flex-wrap: wrap; gap: 8px; }
.pill { background: var(--beige); color: var(--graphite-md); border-radius: 20px; padding: 5px 14px; font-size: 0.82rem; font-weight: 600; }
.pill--blue { background: var(--blue-pale); color: var(--blue); }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-inner { gap: 40px; }
}

@media (max-width: 1024px) {
  .policy-layout { grid-template-columns: 220px 1fr; gap: 32px; }
  .sitemap-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section--lg { padding: 72px 0; }
  .hero { padding: 72px 0 60px; }
  .hero-inner, .grid-2, .grid-3, .grid-2-1, .grid-1-2, .featured-box { grid-template-columns: 1fr; }
  .grid-2-1, .grid-1-2 { gap: 28px; }
  .featured-box-img { aspect-ratio: 16/9; }
  .main-nav { display: none; }
  .burger { display: flex; }
  .header-cta { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-image-wrap { order: -1; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .uni-stats { grid-template-columns: repeat(2,1fr); }
  .data-highlight { flex-direction: column; text-align: center; }
  .policy-layout { grid-template-columns: 1fr; }
  .policy-toc { position: static; }
  .sitemap-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .grid-4 { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .newsletter-form { flex-direction: column; }
}