:root {
  --cream: #FAF8F3;
  --cream-deep: #F2EEE3;
  --ink: #1A1A1A;
  --ink-soft: #2C2C2C;
  --walnut: #6B4423;
  --walnut-soft: #8A6541;
  --emerald: #0F4A3E;
  --emerald-soft: #1E6650;
  --gold: #B8965A;
  --gold-soft: #C7A971;
  --burgundy: #5A1F1F;
  --line: rgba(26, 26, 26, 0.12);
  --line-strong: rgba(26, 26, 26, 0.25);

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-arabic: 'Amiri', 'Times New Roman', serif;

  --max-w: 1200px;
  --pad-section: 160px;
  --pad-section-mobile: 100px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 40px; }

a { color: inherit; text-decoration: none; }

/* === NAV === */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(250, 248, 243, 0.85);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 20px 40px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-serif); font-size: 22px; font-weight: 500;
  letter-spacing: 0.02em; color: var(--ink);
  display: flex; align-items: center; gap: 10px;
}
.nav-logo .arabic { font-family: var(--font-arabic); font-size: 24px; font-weight: 400; }
.nav-logo .dot { width: 4px; height: 4px; background: var(--gold); border-radius: 50%; display: inline-block; }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a {
  font-family: var(--font-sans); font-size: 14px; font-weight: 400;
  color: var(--ink-soft); letter-spacing: 0.04em; transition: color 0.2s ease;
}
.nav-links a:hover { color: var(--emerald); }
.nav-cta {
  padding: 10px 22px; background: var(--ink); color: var(--cream) !important;
  font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;
  transition: background 0.2s ease;
}
.nav-cta:hover { background: var(--emerald); }
.nav-burger { display: none; width: 28px; height: 18px; flex-direction: column; justify-content: space-between; cursor: pointer; }
.nav-burger span { display: block; width: 100%; height: 1px; background: var(--ink); }

/* === HERO === */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding-top: 100px; background: var(--cream);
}
.hero-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 40px; width: 100%; }
.hero-arabic {
  font-family: var(--font-arabic);
  font-size: clamp(80px, 14vw, 200px);
  font-weight: 400; color: var(--ink); line-height: 1;
  margin-bottom: 24px;
}
.hero-latin {
  font-family: var(--font-serif);
  font-size: clamp(48px, 8vw, 110px);
  font-weight: 300; color: var(--ink); line-height: 1;
  letter-spacing: -0.02em; margin-bottom: 60px;
}
.hero-subtitle {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 400; font-style: italic;
  color: var(--walnut); line-height: 1.4;
  max-width: 540px; margin-bottom: 80px;
}
.hero-actions { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }

/* === SUB-HERO (для внутренних страниц) === */
.sub-hero {
  padding: 220px 0 100px; background: var(--cream); border-bottom: 1px solid var(--line);
}
.sub-hero-eyebrow {
  font-family: var(--font-sans); font-size: 11px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--walnut); margin-bottom: 24px;
  display: flex; align-items: center; gap: 16px;
}
.sub-hero-eyebrow::before { content: ''; width: 32px; height: 1px; background: var(--gold); }
.sub-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 300; color: var(--ink); line-height: 1.05;
  letter-spacing: -0.02em; margin-bottom: 40px;
}
.sub-hero h1 .arabic {
  font-family: var(--font-arabic); display: block;
  font-size: 0.85em; color: var(--emerald);
  margin-bottom: 16px;
}
.sub-hero-lead {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 400; font-style: italic;
  color: var(--walnut); line-height: 1.5;
  max-width: 680px;
}

/* === BUTTONS === */
.btn-primary {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 18px 36px; background: var(--ink); color: var(--cream) !important;
  font-family: var(--font-sans); font-size: 13px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  transition: background 0.25s ease;
  border: 1px solid var(--ink);
}
.btn-primary:hover { background: var(--emerald); border-color: var(--emerald); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 18px 36px; background: transparent; color: var(--ink);
  font-family: var(--font-sans); font-size: 13px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  transition: border-color 0.25s ease, color 0.25s ease;
  border: 1px solid var(--line-strong);
}
.btn-secondary:hover { border-color: var(--ink); color: var(--emerald); }

/* === SECTION === */
section { padding: var(--pad-section) 0; }
.section-label {
  font-family: var(--font-sans); font-size: 11px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--walnut); margin-bottom: 32px;
  display: flex; align-items: center; gap: 16px;
}
.section-label::before { content: ''; width: 32px; height: 1px; background: var(--gold); }
.section-title {
  font-family: var(--font-serif); font-size: clamp(40px, 5vw, 64px);
  font-weight: 400; color: var(--ink); line-height: 1.1;
  letter-spacing: -0.01em; margin-bottom: 40px; max-width: 800px;
}
.section-lead {
  font-family: var(--font-serif); font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 400; font-style: italic; color: var(--walnut);
  line-height: 1.5; max-width: 720px; margin-bottom: 60px;
}
.body-text {
  font-family: var(--font-sans); font-size: 17px; line-height: 1.75;
  color: var(--ink-soft); max-width: 640px;
}
.body-text + .body-text { margin-top: 24px; }

/* === ABOUT === */
.about { background: var(--cream); border-top: 1px solid var(--line); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }

/* === PHILOSOPHY === */
.philosophy { background: var(--cream-deep); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.philosophy-arabic {
  font-family: var(--font-arabic); font-size: clamp(48px, 8vw, 96px);
  color: var(--emerald); line-height: 1; margin-bottom: 32px;
}
.philosophy .body-text { max-width: 720px; font-size: 18px; }

/* === DIRECTIONS === */
.directions { background: var(--cream); }
.directions-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.direction-card {
  padding: 80px 60px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: var(--cream); transition: background 0.3s ease;
  color: inherit; display: block;
}
.direction-card:hover { background: var(--cream-deep); }
.direction-arabic {
  font-family: var(--font-arabic); font-size: 56px;
  color: var(--emerald); line-height: 1; margin-bottom: 20px;
}
.direction-name {
  font-family: var(--font-serif); font-size: 36px; font-weight: 400;
  color: var(--ink); letter-spacing: -0.01em; margin-bottom: 16px;
}
.direction-desc {
  font-family: var(--font-sans); font-size: 15px; line-height: 1.6;
  color: var(--ink-soft); margin-bottom: 32px;
}
.direction-link {
  font-family: var(--font-sans); font-size: 12px;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--walnut); display: inline-flex; align-items: center; gap: 10px;
}
.direction-link::after { content: '→'; transition: transform 0.25s ease; }
.direction-card:hover .direction-link::after { transform: translateX(6px); }

/* === TEACHERS === */
.teachers { background: var(--cream-deep); border-top: 1px solid var(--line); }
.teachers-list {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 60px 80px; margin-bottom: 80px;
}
.teacher-item { padding: 0; }
.teacher-arabic {
  font-family: var(--font-arabic); font-size: 36px;
  color: var(--emerald); line-height: 1; margin-bottom: 12px;
}
.teacher-name {
  font-family: var(--font-serif); font-size: 26px; font-weight: 400;
  color: var(--ink); margin-bottom: 8px;
}
.teacher-direction {
  font-family: var(--font-sans); font-size: 13px;
  color: var(--walnut); letter-spacing: 0.04em;
}

/* === TARIFFS === */
.tariffs { background: var(--cream); border-top: 1px solid var(--line); }
.tariffs-grid {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0;
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.tariff-card {
  padding: 60px 40px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: var(--cream); display: flex; flex-direction: column;
  min-height: 480px;
}
.tariff-card.featured { background: var(--cream-deep); }
.tariff-roman {
  font-family: var(--font-serif); font-size: 80px; font-weight: 300;
  color: var(--ink); line-height: 1; margin-bottom: 20px;
}
.tariff-sub {
  font-family: var(--font-serif); font-size: 32px; font-weight: 400;
  color: var(--ink); font-style: italic; margin-bottom: 32px;
}
.tariff-price {
  font-family: var(--font-serif); font-size: 28px; font-weight: 500;
  color: var(--ink); margin-bottom: 8px;
}
.tariff-period {
  font-family: var(--font-sans); font-size: 13px; color: var(--walnut);
  letter-spacing: 0.04em; margin-bottom: 32px;
}
.tariff-features { list-style: none; flex-grow: 1; margin-bottom: 32px; }
.tariff-features li {
  font-family: var(--font-sans); font-size: 14px; line-height: 1.7;
  color: var(--ink-soft); padding-left: 24px; position: relative;
  margin-bottom: 12px;
}
.tariff-features li::before {
  content: ''; position: absolute; left: 0; top: 11px;
  width: 12px; height: 1px; background: var(--gold);
}
.tariff-cta {
  align-self: flex-start; padding: 14px 28px; background: transparent;
  border: 1px solid var(--ink); color: var(--ink) !important;
  font-family: var(--font-sans); font-size: 12px;
  letter-spacing: 0.1em; text-transform: uppercase;
  transition: all 0.25s ease;
}
.tariff-cta:hover { background: var(--ink); color: var(--cream) !important; }
.tariff-card.featured .tariff-cta { background: var(--ink); color: var(--cream) !important; }
.tariff-card.featured .tariff-cta:hover { background: var(--emerald); border-color: var(--emerald); }

/* === BESEDY === */
.besedy { background: var(--cream-deep); border-top: 1px solid var(--line); }
.besedy-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.besedy-prices { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 40px; }
.besedy-item { padding: 24px 0; border-top: 1px solid var(--line-strong); }
.besedy-item-name {
  font-family: var(--font-serif); font-size: 22px;
  color: var(--ink); margin-bottom: 8px;
}
.besedy-item-price {
  font-family: var(--font-sans); font-size: 14px;
  color: var(--walnut); letter-spacing: 0.04em;
}

/* === LEGAL PAGES (oferta, privacy) === */
.legal-content {
  max-width: 760px; margin: 0 auto; padding: 80px 0;
}
.legal-content h2 {
  font-family: var(--font-serif); font-size: 36px; font-weight: 400;
  color: var(--ink); margin: 60px 0 24px;
  padding-bottom: 16px; border-bottom: 1px solid var(--line);
}
.legal-content h3 {
  font-family: var(--font-serif); font-size: 24px; font-weight: 500;
  color: var(--ink); margin: 40px 0 16px;
}
.legal-content p, .legal-content li {
  font-family: var(--font-sans); font-size: 16px; line-height: 1.75;
  color: var(--ink-soft); margin-bottom: 16px;
}
.legal-content ul, .legal-content ol { padding-left: 24px; margin-bottom: 16px; }
.legal-content li { margin-bottom: 8px; }
.legal-content strong { color: var(--ink); font-weight: 500; }
.legal-meta {
  font-family: var(--font-sans); font-size: 13px; color: var(--walnut);
  padding: 16px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  margin-bottom: 40px;
}

/* === FOOTER === */
footer {
  background: var(--ink); color: var(--cream);
  padding: 100px 0 40px; border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px; margin-bottom: 80px;
}
.footer-logo {
  font-family: var(--font-serif); font-size: 32px; font-weight: 400; margin-bottom: 20px;
}
.footer-logo .arabic { font-family: var(--font-arabic); font-size: 36px; }
.footer-tagline {
  font-family: var(--font-serif); font-size: 16px; font-style: italic;
  color: rgba(250, 248, 243, 0.6); max-width: 280px; line-height: 1.5;
}
.footer-col h4 {
  font-family: var(--font-sans); font-size: 11px;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); font-weight: 500; margin-bottom: 20px;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
  font-family: var(--font-sans); font-size: 14px;
  color: rgba(250, 248, 243, 0.7); transition: color 0.2s ease;
}
.footer-col a:hover { color: var(--gold); }
.footer-bottom {
  padding-top: 32px; border-top: 1px solid rgba(250, 248, 243, 0.1);
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-sans); font-size: 13px;
  color: rgba(250, 248, 243, 0.5);
}

/* === MOBILE === */
@media (max-width: 1024px) {
  .container { padding: 0 32px; }
  section { padding: 100px 0; }
  .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .directions-grid { grid-template-columns: 1fr; }
  .teachers-list { grid-template-columns: 1fr 1fr; }
  .tariffs-grid { grid-template-columns: 1fr; }
  .besedy-grid { grid-template-columns: 1fr; gap: 60px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 640px) {
  .container { padding: 0 24px; }
  .nav-inner { padding: 16px 24px; }
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  section { padding: 80px 0; }
  .hero { padding-top: 80px; }
  .sub-hero { padding: 100px 0 60px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-secondary { justify-content: center; }
  .teachers-list { grid-template-columns: 1fr; gap: 40px; }
  .direction-card { padding: 60px 32px; }
  .tariff-card { padding: 48px 32px; min-height: auto; }
  .besedy-prices { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}