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

:root {
  --bg-dark: #110d07;
  --bg-mid: #1c1510;
  --bg-card: #251c13;
  --bg-section: #0f0b07;
  --amber: #c97d2e;
  --amber-light: #e09644;
  --amber-pale: #f0c07a;
  --cream: #f0e6d3;
  --cream-muted: #c8b89a;
  --text-on-amber: #1a0f00;
  --border: rgba(201, 125, 46, 0.2);
  --border-hover: rgba(201, 125, 46, 0.5);
  --radius: 10px;
  --radius-lg: 18px;
  --shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Georgia', 'Times New Roman', serif;
  background-color: var(--bg-dark);
  color: var(--cream);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--amber-light);
  text-decoration: none;
}

a:hover {
  color: var(--amber-pale);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(17, 13, 7, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-nav__logo {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--amber-light);
  text-decoration: none;
}

.site-nav__logo span {
  color: var(--cream-muted);
  font-weight: 400;
}

.site-nav__cta {
  display: inline-block;
  background: var(--amber);
  color: var(--text-on-amber);
  font-weight: 600;
  font-size: 14px;
  padding: 9px 22px;
  border-radius: 6px;
  transition: background 0.2s;
}

.site-nav__cta:hover {
  background: var(--amber-light);
  color: var(--text-on-amber);
}

.hero {
  padding-top: 64px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.35;
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(17, 13, 7, 0.85) 0%,
    rgba(17, 13, 7, 0.5) 60%,
    rgba(17, 13, 7, 0.75) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  padding: 80px 24px 80px;
  margin: 0 auto 0 max(24px, calc((100vw - 1100px) / 2));
}

.hero__eyebrow {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
}

.hero__title {
  font-size: clamp(36px, 6vw, 62px);
  line-height: 1.1;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero__title em {
  font-style: normal;
  color: var(--amber-pale);
}

.hero__sub {
  font-size: 19px;
  color: var(--cream-muted);
  margin-bottom: 40px;
  max-width: 520px;
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-block;
  background: var(--amber);
  color: var(--text-on-amber);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 700;
  font-size: 16px;
  padding: 16px 36px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  text-align: center;
}

.btn-primary:hover {
  background: var(--amber-light);
  color: var(--text-on-amber);
  transform: translateY(-1px);
}

.hero__note {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  color: var(--cream-muted);
  opacity: 0.75;
}

.hero__stats {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 40px;
  padding: 30px max(24px, calc((100vw - 1100px) / 2));
  background: rgba(37, 28, 19, 0.8);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(4px);
}

.hero__stat strong {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--amber-pale);
  letter-spacing: -0.5px;
}

.hero__stat span {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 13px;
  color: var(--cream-muted);
}

.section {
  padding: 90px 0;
}

.section--alt {
  background: var(--bg-mid);
}

.section__eyebrow {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 14px;
}

.section__title {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.section__lead {
  font-size: 18px;
  color: var(--cream-muted);
  max-width: 600px;
  margin-bottom: 56px;
  line-height: 1.65;
}

.whom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.whom-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: border-color 0.2s;
}

.whom-card:hover {
  border-color: var(--border-hover);
}

.whom-card__icon {
  font-size: 32px;
  margin-bottom: 18px;
}

.whom-card__title {
  font-size: 19px;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 10px;
}

.whom-card__text {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px;
  color: var(--cream-muted);
  line-height: 1.6;
}

.inside-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.inside-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.inside-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.inside-list__num {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(201, 125, 46, 0.15);
  border: 1px solid var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--amber);
  margin-top: 2px;
}

.inside-list__text strong {
  display: block;
  font-size: 17px;
  color: var(--cream);
  margin-bottom: 4px;
}

.inside-list__text p {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  color: var(--cream-muted);
  line-height: 1.55;
}

.inside-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.inside-img img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.step {
  background: var(--bg-mid);
  padding: 36px 28px;
}

.step__num {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 48px;
  font-weight: 700;
  color: rgba(201, 125, 46, 0.18);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -2px;
}

.step__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--amber-pale);
  margin-bottom: 10px;
}

.step__text {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  color: var(--cream-muted);
  line-height: 1.6;
}

.result-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.result-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.result-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.result-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.result-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.result-list__check {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--amber);
  font-size: 16px;
}

.result-list__text {
  font-size: 16px;
  color: var(--cream-muted);
  line-height: 1.55;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.result-list__text strong {
  color: var(--cream);
  font-weight: 600;
}

.teacher-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 60px;
  align-items: start;
}

.teacher-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.teacher-photo img {
  width: 100%;
  object-fit: cover;
}

.teacher-name {
  font-size: 26px;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 6px;
}

.teacher-role {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  color: var(--amber);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 24px;
}

.teacher-bio {
  font-size: 16px;
  color: var(--cream-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

.teacher-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.teacher-facts__item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 18px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 13px;
  color: var(--cream-muted);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 22px 0;
  cursor: pointer;
  font-size: 17px;
  font-weight: 600;
  color: var(--cream);
  user-select: none;
  transition: color 0.2s;
}

.faq-question:hover {
  color: var(--amber-pale);
}

.faq-question__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--amber);
  transition: transform 0.25s;
}

.faq-item.open .faq-question__icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px;
  color: var(--cream-muted);
  line-height: 1.65;
}

.faq-answer-inner {
  padding-bottom: 24px;
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

.lead-section {
  padding: 100px 0;
  background: var(--bg-mid);
}

.lead-box {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.lead-box__title {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 14px;
  letter-spacing: -0.5px;
}

.lead-box__sub {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  color: var(--cream-muted);
  margin-bottom: 40px;
  line-height: 1.6;
}

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.lead-form input,
.lead-form select {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 15px 18px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  color: var(--cream);
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
}

.lead-form select option {
  background: var(--bg-card);
  color: var(--cream);
}

.lead-form input::placeholder {
  color: var(--cream-muted);
  opacity: 0.55;
}

.lead-form input:focus,
.lead-form select:focus {
  border-color: var(--amber);
}

.lead-form button {
  width: 100%;
  background: var(--amber);
  color: var(--text-on-amber);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 700;
  font-size: 17px;
  padding: 17px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  margin-top: 4px;
  transition: background 0.2s, transform 0.15s;
}

.lead-form button:hover {
  background: var(--amber-light);
  transform: translateY(-1px);
}

.lead-form__disclaimer {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 12px;
  color: var(--cream-muted);
  opacity: 0.6;
  margin-top: 6px;
  text-align: center;
}

.site-footer {
  background: #0a0704;
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.footer-brand {
  font-size: 22px;
  font-weight: 700;
  color: var(--amber-light);
  display: block;
  margin-bottom: 8px;
}

.footer-brand-desc {
  font-size: 13px;
  color: var(--cream-muted);
  opacity: 0.6;
  max-width: 280px;
  line-height: 1.55;
}

.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 13px;
  color: var(--cream-muted);
  opacity: 0.7;
  transition: opacity 0.2s;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--amber-light);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-legal {
  font-size: 12px;
  color: var(--cream-muted);
  opacity: 0.45;
  line-height: 1.7;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 200;
  background: rgba(28, 21, 16, 0.97);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(6px);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  transform: translateY(0);
  transition: transform 0.35s ease;
}

.cookie-banner.hidden {
  transform: translateY(110%);
}

.cookie-banner p {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  color: var(--cream-muted);
  max-width: 600px;
}

.cookie-banner p a {
  color: var(--amber-light);
}

.cookie-accept {
  flex-shrink: 0;
  background: var(--amber);
  color: var(--text-on-amber);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 24px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
  white-space: nowrap;
}

.cookie-accept:hover {
  background: var(--amber-light);
}

.legal-page {
  padding-top: 64px;
  min-height: 100vh;
  background: var(--bg-dark);
}

.legal-hero {
  padding: 64px 0 48px;
  background: var(--bg-mid);
  border-bottom: 1px solid var(--border);
}

.legal-hero h1 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 10px;
}

.legal-hero p {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  color: var(--cream-muted);
  opacity: 0.7;
}

.legal-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 60px 24px 80px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px;
  color: var(--cream-muted);
  line-height: 1.75;
}

.legal-content h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--cream);
  margin: 40px 0 14px;
  font-family: 'Georgia', serif;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  margin-bottom: 14px;
}

.legal-content ul {
  margin: 0 0 14px 20px;
}

.legal-content ul li {
  margin-bottom: 8px;
}

.legal-content a {
  color: var(--amber-light);
}

.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 24px;
  background: var(--bg-dark);
}

.success-box {
  max-width: 500px;
}

.success-icon {
  font-size: 56px;
  margin-bottom: 24px;
}

.success-box h1 {
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.success-box p {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 17px;
  color: var(--cream-muted);
  line-height: 1.65;
  margin-bottom: 36px;
}

.success-box a {
  display: inline-block;
  border: 1px solid var(--amber);
  color: var(--amber-light);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 12px 28px;
  border-radius: 7px;
  transition: background 0.2s, color 0.2s;
}

.success-box a:hover {
  background: var(--amber);
  color: var(--text-on-amber);
}

.text-center {
  text-align: center;
}

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 860px) {
  .inside-layout,
  .result-layout {
    grid-template-columns: 1fr;
  }
  .result-img {
    order: -1;
  }
  .result-img img,
  .inside-img img {
    height: 260px;
  }
  .teacher-layout {
    grid-template-columns: 1fr;
  }
  .teacher-photo img {
    height: 320px;
  }
  .hero__stats {
    gap: 24px;
  }
}

@media (max-width: 600px) {
  .hero__content {
    margin-left: 0;
    padding: 60px 24px 60px;
  }
  .hero__title {
    font-size: 34px;
  }
  .hero__sub {
    font-size: 16px;
  }
  .hero__stats {
    flex-wrap: wrap;
    gap: 16px 32px;
  }
  .section {
    padding: 60px 0;
  }
  .section__title {
    font-size: 26px;
  }
  .footer-top {
    flex-direction: column;
  }
  .footer-bottom {
    flex-direction: column;
  }
  .steps {
    grid-template-columns: 1fr;
  }
}