/* =========================================
   DESIGN TOKENS
========================================= */
:root {
  --gold: #C4A35A;
  --gold-light: #D4B97A;
  --gold-pale: #F5EDD8;
  --silver: #A8A8A8;
  --silver-light: #D8D8D8;
  --dark: #1E1E1E;
  --dark-mid: #3A3A3A;
  --mid: #6B6B6B;
  --light-bg: #F8F6F2;
  --warm-white: #FDFCFA;
  --border: #E8E4DC;
  --dark-section: #1A2420;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-title: 'Candara Light', Candara, Georgia, serif;
  --font-sans: 'Inter', -apple-system, sans-serif;
  --radius: 4px;
  --radius-lg: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.12);
  --transition: 0.3s ease;
  --max-width: 1200px;
}

/* =========================================
   RESET & BASE
========================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--dark);
  background: var(--warm-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* =========================================
   LAYOUT
========================================= */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}
section { padding: 100px 0; }

/* =========================================
   TYPOGRAPHY
========================================= */
.section-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.section-label--light { color: var(--gold-light); }

.section-title {
  font-family: var(--font-title);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 300;
  line-height: 1.2;
  color: var(--dark);
  margin-bottom: 32px;
}
.section-title--white { color: #fff; }
.section-title em {
  font-style: italic;
  color: var(--gold);
}

/* =========================================
   BUTTONS
========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.05em;
  border-radius: 100px;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--gold {
  background: var(--gold);
  color: #fff;
  border: 2px solid var(--gold);
}
.btn--gold:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(196,163,90,0.3);
}
.btn--outline {
  background: transparent;
  color: var(--dark);
  border: 2px solid var(--dark);
}
.btn--outline:hover {
  background: var(--dark);
  color: #fff;
}
.btn--light {
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}
.btn--light:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
}
.btn--sm { padding: 10px 22px; font-size: 13px; }
.btn--lg { padding: 18px 44px; font-size: 15px; }
.btn--full { width: 100%; }
.btn--text {
  padding: 0;
  color: var(--gold);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.03em;
  border: none;
}
.btn--text:hover { color: var(--gold-light); }

/* =========================================
   NAVIGATION
========================================= */
.nav {
  position: static;
  z-index: 1000;
  padding: 20px 0;
  background: rgba(253,252,250,0.97);
  box-shadow: 0 1px 0 var(--border);
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(253,252,250,0.97);
  backdrop-filter: blur(12px);
  padding: 14px 0;
  box-shadow: 0 1px 0 var(--border);
}
.nav__inner {
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav__logo {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--dark);
  flex-shrink: 0;
}
.nav__copy {
  font-size: 14px;
  vertical-align: super;
  color: var(--mid);
  margin-left: 2px;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
}
.nav__links a {
  font-size: 14px;
  color: var(--mid);
  transition: var(--transition);
}
.nav__links a:hover { color: var(--dark); }
.nav__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 24px;
}
.nav__burger span {
  display: block;
  height: 2px;
  background: var(--dark);
  transition: var(--transition);
}

/* =========================================
   HERO
========================================= */
.hero {
  min-height: auto;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 60px 0 80px;
  background: var(--light-bg);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(196,163,90,0.08) 0%, transparent 60%);
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero__eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.hero__title {
  font-family: var(--font-title);
  font-size: clamp(44px, 5.5vw, 72px);
  font-weight: 300;
  line-height: 1.1;
  color: var(--dark);
  margin-bottom: 24px;
}
.hero__title em {
  font-style: italic;
  color: var(--gold);
}
.hero__subtitle {
  font-size: 17px;
  color: var(--mid);
  max-width: 480px;
  margin-bottom: 40px;
  line-height: 1.8;
}
.hero__btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}
.hero__stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hero__stat-num {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
}
.hero__stat-label {
  font-size: 12px;
  color: var(--mid);
  letter-spacing: 0.05em;
}
.hero__photo { display: flex; justify-content: flex-end; position: relative; }
.hero__photo-wrap {
  position: relative;
  width: 480px;
  max-width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--gold-pale) 0%, var(--border) 100%);
}
.hero__photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__photo-wrap--placeholder::after {
  content: 'Фото эксперта';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--mid);
}
.hero__badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  max-width: calc(100% - 48px);
  box-shadow: var(--shadow);
}
.hero__badge-icon { color: var(--gold); font-size: 16px; }

/* =========================================
   PROBLEMS
========================================= */
.problems { background: var(--warm-white); }
.problems .section-title { text-align: center; }
.problems .section-label { text-align: center; }
.problems__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}
.problem-card {
  padding: 18px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.problem-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.problem-card__icon {
  font-size: 18px;
  color: var(--gold);
  flex-shrink: 0;
}
.problem-card h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.problem-card p {
  font-size: 14px;
  color: var(--mid);
  line-height: 1.7;
}
.problems__note {
  text-align: center;
  padding: 40px;
  background: var(--gold-pale);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.problems__note p {
  font-size: 17px;
  max-width: 540px;
}
.problems__note strong { color: var(--gold); }
.problems__accent {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
  font-size: 1.15em;
  color: var(--gold);
}

/* =========================================
   APPROACH
========================================= */
.approach { background: var(--light-bg); }
.approach__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.approach__lead {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 300;
  font-style: italic;
  color: var(--dark-mid);
  margin-bottom: 20px;
  line-height: 1.5;
}
.approach__text p {
  color: var(--mid);
  margin-bottom: 16px;
  font-size: 15px;
}
.approach__steps {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.approach__step {
  display: flex;
  gap: 20px;
  align-items: start;
}
.approach__step-num {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  flex-shrink: 0;
  width: 44px;
}
.approach__step h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
}
.approach__step p {
  font-size: 14px;
  color: var(--mid);
}
.approach__visual { display: flex; flex-direction: column; gap: 32px; }
.approach__quote {
  padding: 40px;
  background: var(--dark-section);
  border-radius: var(--radius-lg);
  position: relative;
}
.approach__quote::before {
  content: '"';
  position: absolute;
  top: 24px;
  left: 32px;
  font-family: var(--font-serif);
  font-size: 80px;
  color: var(--gold);
  opacity: 0.3;
  line-height: 1;
}
.approach__quote p {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 300;
  font-style: italic;
  color: #fff;
  line-height: 1.6;
  position: relative;
  z-index: 1;
  margin-bottom: 16px;
}
.approach__quote cite {
  font-size: 13px;
  color: var(--gold);
  font-style: normal;
  letter-spacing: 0.05em;
}
.approach__credentials {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.credential {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
}
.credential__icon { color: var(--gold); flex-shrink: 0; }

/* =========================================
   TEST TEASER
========================================= */
.test-teaser {
  background: var(--dark-section);
  padding: 100px 0;
}
.test-teaser__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.test-teaser .section-title { margin-bottom: 24px; }
.test-teaser p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
  font-size: 15px;
}
.test-teaser__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 36px;
}
.test-teaser__features li {
  color: rgba(255,255,255,0.85);
  font-size: 14px;
}
.test-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.test-card__progress {
  height: 3px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  margin-bottom: 16px;
  overflow: hidden;
}
.test-card__progress-bar {
  height: 100%;
  background: var(--gold);
  border-radius: 2px;
  transition: width 0.4s ease;
}
.test-card__q {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.test-card__question {
  font-family: var(--font-serif);
  font-size: 18px;
  color: #fff;
  margin-bottom: 24px;
  line-height: 1.5;
}
.test-card__options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.test-card__option {
  padding: 14px 18px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  transition: var(--transition);
}
.test-card__option--active {
  border-color: var(--gold);
  color: #fff;
  background: rgba(196,163,90,0.15);
}

/* =========================================
   SESSION
========================================= */
.session { background: var(--warm-white); }
.session .section-title { text-align: center; }
.session .section-label { text-align: center; }
.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
  align-items: stretch;
}
.product-card {
  display: flex;
  flex-direction: column;
  padding: 24px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  gap: 18px;
  transition: var(--transition);
}
.product-card:hover { border-color: var(--gold); box-shadow: var(--shadow); }
.product-card--featured {
  border-color: var(--gold);
  background: var(--gold-pale);
}
.product-card__title {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 300;
  color: var(--dark);
}
.product-card--featured .product-card__title { color: var(--gold); }
.product-card .session__cta { margin-top: auto; }
.session__guarantee {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.session__details {
  display: flex;
  gap: 1px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
}
.session__detail {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 12px 10px;
  background: var(--light-bg);
}
.session__detail-label {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
}
.session__detail-value {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 400;
  color: var(--dark);
  line-height: 1.3;
}
.session__detail-value--price {
  color: var(--gold);
  font-size: 18px;
  font-weight: 600;
}
.session__results h3 {
  font-family: var(--font-serif);
  font-size: 17px;
  margin-bottom: 14px;
}
.session__list {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 24px;
}
.session__list li {
  display: flex;
  gap: 10px;
  font-size: 13px;
  color: var(--dark-mid);
}
.session__list li::before {
  content: '✦';
  color: var(--gold);
  flex-shrink: 0;
  font-size: 10px;
  margin-top: 5px;
}
.session__cta-note {
  margin-top: 12px;
  font-size: 13px;
  color: var(--mid);
}
.guarantee-card {
  padding: 16px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.guarantee-card:hover { border-color: var(--gold); }
.guarantee-card__icon {
  color: var(--gold);
  font-size: 16px;
  flex-shrink: 0;
}
.guarantee-card h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.guarantee-card p {
  font-size: 14px;
  color: var(--mid);
}

/* =========================================
   CASES
========================================= */
.cases { background: var(--light-bg); }
.cases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}
.case-card {
  padding: 32px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.case-card__header {
  display: flex;
  align-items: center;
  gap: 16px;
}
.case-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--gold);
  flex-shrink: 0;
}
.case-card__name {
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 4px;
}
.case-card__tag {
  font-size: 12px;
  color: var(--mid);
}
.case-card__text {
  font-size: 14px;
  color: var(--dark-mid);
  line-height: 1.8;
  flex: 1;
}
.case-card__result {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.cases__video h3 {
  font-family: var(--font-serif);
  font-size: 28px;
  text-align: center;
  margin-bottom: 32px;
}
.video-carousel {
  display: flex;
  align-items: center;
  gap: 12px;
}
.video-carousel__btn {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--dark-section);
  border: 1px solid var(--border);
  color: var(--mid);
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.video-carousel__btn:hover:not(:disabled) {
  background: var(--gold);
  color: #fff;
  border-color: var(--gold);
}
.video-carousel__btn:disabled { opacity: 0.3; cursor: default; }
.video-carousel__viewport {
  overflow: hidden;
  flex: 1;
}
.video-track {
  display: flex;
  gap: 20px;
  transition: transform 0.4s ease;
  will-change: transform;
}
.video-item {
  flex-shrink: 0;
  aspect-ratio: 9/16;
  background: var(--dark-section);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}
.video-item iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: var(--radius-lg);
}
.video-touch-overlay { display: none; }
.video-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}
.video-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: var(--transition);
}
.video-dot--active { background: var(--gold); transform: scale(1.2); }

/* =========================================
   ABOUT
========================================= */
.about { background: var(--warm-white); }
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.about__photo-wrap {
  aspect-ratio: 3/4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--gold-pale) 0%, var(--border) 100%);
  position: relative;
}
.about__photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about__photo-wrap--placeholder::after {
  content: 'Фото';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mid);
}
.about__awards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 20px;
}
.award {
  display: flex;
  align-items: start;
  gap: 10px;
  padding: 16px;
  background: var(--light-bg);
  border-radius: var(--radius);
  font-size: 13px;
  line-height: 1.4;
}
.award__icon { color: var(--gold); flex-shrink: 0; font-size: 14px; }
.about__lead {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  font-style: italic;
  color: var(--gold);
  margin-bottom: 24px;
  line-height: 1.5;
}
.about__quote {
  font-style: italic;
  color: var(--dark-mid);
  border-left: 3px solid var(--gold);
  padding-left: 16px;
  margin: 20px 0;
}
.about__mission {
  font-size: 15px;
  color: var(--dark-mid);
  margin-bottom: 28px;
  line-height: 1.7;
}
.about__bio p {
  font-size: 15px;
  color: var(--mid);
  margin-bottom: 16px;
}
.about__edu {
  margin-top: 32px;
  margin-bottom: 36px;
  padding: 28px;
  background: var(--light-bg);
  border-radius: var(--radius-lg);
}
.about__edu h4 {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 16px;
}
.about__edu ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.about__edu li {
  font-size: 14px;
  color: var(--dark-mid);
  display: flex;
  gap: 10px;
}
.about__edu li::before {
  content: '·';
  color: var(--gold);
  font-size: 20px;
  line-height: 1;
}

/* =========================================
   BOOK
========================================= */
.book {
  background: var(--light-bg);
  overflow: hidden;
}
.book__inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 80px;
  align-items: center;
}
.book__subtitle {
  font-family: var(--font-serif);
  font-size: 18px;
  font-style: italic;
  color: var(--mid);
  margin-bottom: 20px;
}
.book__content p {
  font-size: 15px;
  color: var(--mid);
  margin-bottom: 24px;
}
.book__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 36px;
}
.book__features li {
  font-size: 14px;
  color: var(--dark-mid);
}
.book__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.book__note {
  font-size: 12px;
  color: var(--silver);
}
.book__visual {
  display: flex;
  justify-content: center;
}
.book__cover {
  width: 280px;
  transform: rotate(-3deg);
  transition: var(--transition);
  filter: drop-shadow(-12px 8px 40px rgba(0,0,0,0.2));
}
.book__cover:hover { transform: rotate(0deg) scale(1.02); }
.book__cover img {
  width: 100%;
  height: auto;
  display: block;
  mix-blend-mode: multiply;
}

/* =========================================
   BLOG
========================================= */
.blog { background: var(--warm-white); }
.blog__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 40px;
}
.blog__header .section-title { margin-bottom: 0; }
.blog__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.blog-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--light-bg);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.blog-card__img {
  aspect-ratio: 4/3;
  background: var(--gold-pale);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.blog-card__img--1 { background: linear-gradient(135deg, #E8DDD0 0%, #C4A35A30 100%); }
.blog-card__img--2 { background: linear-gradient(135deg, #D0D8E0 0%, #A8B8C8 50%, #C4A35A20 100%); }
.blog-card__img--3 { background: linear-gradient(135deg, #E0D8D0 0%, #B8A898 100%); }
.blog-card__img--4 { background: linear-gradient(135deg, #D8E0D8 0%, #98B098 100%); }
.blog-card__body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.blog-card__tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.blog-card__title {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 400;
  margin-bottom: 12px;
  line-height: 1.35;
  flex: 1;
}
.blog-card__excerpt {
  font-size: 13px;
  color: var(--mid);
  margin-bottom: 12px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* =========================================
   FINAL CTA
========================================= */
.final-cta {
  background: linear-gradient(135deg, var(--dark-section) 0%, #2A3530 100%);
  padding: 100px 0;
}
.final-cta__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 60px;
  flex-wrap: wrap;
}
.final-cta__content h2 {
  font-family: var(--font-title);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 300;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 20px;
}
.final-cta__content h2 em {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--gold);
}
.final-cta__content p {
  color: rgba(255,255,255,0.65);
  font-size: 16px;
  margin-bottom: 36px;
  max-width: 480px;
}
.final-cta__btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.final-cta__contact {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex-shrink: 0;
}
.final-cta__contact p {
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  letter-spacing: 0.05em;
}
.contact-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  transition: var(--transition);
}
.contact-link:hover {
  border-color: var(--gold);
  background: rgba(196,163,90,0.1);
}
.contact-link__icon {
  width: 36px;
  height: 36px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

/* =========================================
   FOOTER
========================================= */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.5);
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  padding: 60px 32px 48px;
}
.footer__logo {
  font-family: var(--font-serif);
  font-size: 24px;
  color: #fff;
  margin-bottom: 12px;
}
.footer__brand p {
  font-size: 13px;
  line-height: 1.8;
}
.footer__links h4,
.footer__legal h4 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
}
.footer__links ul,
.footer__legal ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__links a,
.footer__legal a {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.footer__links a:hover,
.footer__legal a:hover { color: var(--gold); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer__bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  padding-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__bottom p { font-size: 12px; }

/* Banned org note */
.banned-note {
  font-size: 9px;
  color: var(--mid);
  opacity: 0.6;
  line-height: 1.3;
  margin-top: 2px;
}
.banned-note--light {
  color: rgba(255,255,255,0.35);
  font-size: 9px;
  margin-top: 2px;
}

/* =========================================
   MODALS
========================================= */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal.active {
  opacity: 1;
  pointer-events: all;
}
.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
}
.modal__content {
  position: relative;
  background: var(--warm-white);
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalIn 0.3s ease forwards;
}
.modal__content--wide { max-width: 680px; }
@keyframes modalIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.modal__close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--light-bg);
  color: var(--mid);
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.modal__close:hover { background: var(--border); color: var(--dark); }
.modal__title {
  font-family: var(--font-serif);
  font-size: 28px;
  margin-bottom: 8px;
}
.modal__subtitle {
  font-size: 14px;
  color: var(--mid);
  margin-bottom: 32px;
}

/* =========================================
   FORM
========================================= */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--dark-mid);
}
.form-group input,
.form-group textarea {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--dark);
  background: #fff;
  transition: var(--transition);
  resize: none;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(196,163,90,0.1);
}
.form-group--check {
  flex-direction: row;
  align-items: start;
  gap: 12px;
}
.form-group--check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  accent-color: var(--gold);
  margin-top: 2px;
  padding: 0;
}
.form-group--check label {
  font-size: 13px;
  color: var(--mid);
  font-weight: 400;
}
.form-group--check a { color: var(--gold); }

/* =========================================
   TEST UI
========================================= */
.test-ui { display: flex; flex-direction: column; gap: 0; }
.test-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}
.test-header h3 {
  font-family: var(--font-serif);
  font-size: 26px;
}
.test-progress-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
}
.test-progress {
  flex: 1;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.test-progress-bar {
  height: 100%;
  background: var(--gold);
  border-radius: 2px;
  transition: width 0.4s ease;
}
.test-progress-label {
  font-size: 12px;
  color: var(--mid);
  white-space: nowrap;
}
.test-question {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  line-height: 1.4;
  margin-bottom: 28px;
  color: var(--dark);
}
.test-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}
.test-option {
  padding: 16px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 15px;
  color: var(--dark-mid);
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
  background: #fff;
}
.test-option:hover {
  border-color: var(--gold);
  background: var(--gold-pale);
}
.test-option.selected {
  border-color: var(--gold);
  background: var(--gold-pale);
  color: var(--dark);
  font-weight: 500;
}
.test-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.test-result { display: flex; flex-direction: column; gap: 20px; }
.test-result__header {
  padding: 32px;
  background: var(--gold-pale);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--gold);
}
.test-result__type {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.test-result__title {
  font-family: var(--font-serif);
  font-size: 28px;
  margin-bottom: 12px;
}
.test-result__desc {
  font-size: 15px;
  color: var(--dark-mid);
  line-height: 1.7;
}
.test-result__level {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.test-result__level-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--mid);
  display: flex;
  justify-content: space-between;
}
.test-result__level-bar {
  height: 8px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.test-result__level-fill {
  height: 100%;
  background: var(--gold);
  border-radius: 4px;
  transition: width 0.8s ease;
}
.test-result__recs {
  padding: 24px;
  background: var(--light-bg);
  border-radius: var(--radius-lg);
}
.test-result__recs h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 12px;
}
.test-result__recs ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.test-result__recs li {
  font-size: 14px;
  color: var(--mid);
  display: flex;
  gap: 8px;
}
.test-result__recs li::before {
  content: '✦';
  color: var(--gold);
  font-size: 10px;
  margin-top: 4px;
}
.test-result__cta {
  padding: 28px;
  background: var(--dark-section);
  border-radius: var(--radius-lg);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}
.test-result__cta p {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
}
.test-result__cta h4 {
  color: #fff;
  font-family: var(--font-serif);
  font-size: 20px;
}

/* =========================================
   SUCCESS STATE
========================================= */
.form-success {
  text-align: center;
  padding: 40px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.form-success__icon {
  width: 64px;
  height: 64px;
  background: var(--gold-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--gold);
}
.form-success h3 {
  font-family: var(--font-serif);
  font-size: 26px;
}
.form-success p {
  color: var(--mid);
  font-size: 15px;
  max-width: 340px;
}

/* =========================================
   RESPONSIVE
========================================= */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__photo { justify-content: center; }
  .hero__photo-wrap { width: 360px; }
  .hero { min-height: auto; padding: 40px 0 60px; }
  .hero__scroll { display: none; }
  .approach__inner { grid-template-columns: 1fr; gap: 48px; }
  .test-teaser__inner { grid-template-columns: 1fr; gap: 48px; }
  .products__grid { grid-template-columns: 1fr; }
  .session__guarantee { grid-template-columns: 1fr; }
  .about__inner { grid-template-columns: 1fr; gap: 48px; }
  .blog__grid { grid-template-columns: repeat(2, 1fr); }
  .book__inner { grid-template-columns: 1fr; gap: 48px; }
  .book__visual { display: none; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer__brand { grid-column: span 2; }
}

@media (max-width: 768px) {
  .gallery__item { min-width: 100%; padding: 0; }
  .gallery-carousel__track { height: 70vh; }
  .gallery-carousel__btn { display: none; }
  .gallery-carousel { gap: 0; }
  .gallery-carousel__dots { margin-top: 16px; }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }
  .container { padding: 0 20px; }
  .nav__links { display: none; }
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    z-index: 999;
    background: var(--warm-white);
    padding: 24px;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--border);
    gap: 20px;
  }
  .nav__burger { display: flex; }
  .nav__actions .btn--outline { display: none; }
  .problems__grid { grid-template-columns: 1fr; }
  .cases__grid { grid-template-columns: 1fr; }
  .video-carousel__btn { display: none; }
  .video-item { min-width: 100%; width: 100%; }
  .video-touch-overlay {
    display: block;
    position: absolute;
    inset: 0;
    z-index: 10;
  }
  .contacts__grid { gap: 10px; }
  .contacts__card { flex: 0 0 100%; flex-direction: row; text-align: left; padding: 16px 20px; gap: 16px; }
  .contacts__icon { width: 44px; height: 44px; font-size: 18px; flex-shrink: 0; }
  .contacts__name { font-size: 15px; }
  .contacts__handle { font-size: 12px; }
  .blog__grid { grid-template-columns: 1fr 1fr; }
  .blog__header { flex-direction: column; align-items: flex-start; gap: 20px; }
  .final-cta__inner { flex-direction: column; }
  .final-cta__btns { flex-direction: column; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__brand { grid-column: span 1; }
  .hero__btns { flex-direction: column; }
  .hero__stats { gap: 24px; flex-wrap: wrap; }
  .modal__content { padding: 32px 24px; }
  .approach__step { flex-direction: column; gap: 8px; }
}

@media (max-width: 480px) {
  .hero__title { font-size: 38px; }
  .section-title { font-size: 28px; }
  .problems__note { flex-direction: column; gap: 20px; text-align: center; }
  .cases__grid { grid-template-columns: 1fr; }
  .about__awards { grid-template-columns: 1fr; }
  .footer__bottom .container { flex-direction: column; text-align: center; }
}

/* =========================================
   TEST CARD PREVIEW LABEL
========================================= */
.test-card__preview-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  text-align: center;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

/* =========================================
   GALLERY
========================================= */
.gallery { background: var(--light-bg); }
.gallery .section-title { margin-bottom: 40px; }

/* Gallery Carousel */
.gallery-carousel {
  display: flex;
  align-items: center;
  gap: 16px;
}
.gallery-carousel__viewport {
  flex: 1;
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.gallery-carousel__track {
  display: flex;
  transition: transform 0.5s ease;
  height: 420px;
}
.gallery__item {
  min-width: 100%;
  padding: 0;
  box-sizing: border-box;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery__item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.gallery__item img:hover {
  transform: scale(1.03);
}
.gallery-carousel__btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--warm-white);
  border: 1px solid var(--border);
  color: var(--dark);
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}
.gallery-carousel__btn:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: #fff;
}
.gallery-carousel__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}
.gallery-carousel__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}
.gallery-carousel__dot.active {
  background: var(--gold);
  transform: scale(1.2);
}

/* Gallery Lightbox */
.gallery-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.85);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.gallery-lightbox.open {
  display: flex;
}
.gallery-lightbox__img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
}
.gallery-lightbox__close {
  position: absolute;
  top: 24px;
  right: 32px;
  background: none;
  border: none;
  color: #fff;
  font-size: 40px;
  cursor: pointer;
  line-height: 1;
  z-index: 1;
}



/* =========================================
   CONTACTS
========================================= */
.contacts { background: var(--light-bg); }
.contacts .section-title { margin-bottom: 48px; }
.contacts__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}
.contacts__card {
  flex: 0 0 calc(33.333% - 12px);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  padding: 32px 20px 28px;
  background: var(--warm-white);
  border-radius: var(--radius-lg);
  border: 1px solid transparent;
  color: var(--dark);
  transition: var(--transition);
  box-sizing: border-box;
}
.contacts__card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.contacts__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gold-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--gold);
  flex-shrink: 0;
  transition: var(--transition);
}
.contacts__card:hover .contacts__icon {
  background: var(--gold);
  color: #fff;
}
.contacts__name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 18px;
  line-height: 1.2;
}
.contacts__handle {
  font-size: 13px;
  color: var(--mid);
}

/* =========================================
   ANIMATIONS & UTILITIES
========================================= */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}