:root {
  --bg: #FAF7F3;
  --bg-stone: #F0E8DC;
  --bg-dark: #26160D;
  --bg-section: #F5EFE6;
  --gold: #8E6B2E;
  --gold-light: #B8904E;
  --gold-pale: #E8D5B0;
  --text: #26160D;
  --text-muted: #7A6050;
  --text-light: #A89080;
  --border: #DDD0BC;
  --white: #FFFFFF;
  --card-bg: #FFFDF9;
  --shadow: 0 2px 20px rgba(38, 22, 13, 0.08);
  --shadow-hover: 0 8px 40px rgba(38, 22, 13, 0.15);
  --radius: 12px;
  --radius-sm: 6px;
  --font-serif: Georgia, 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --transition: 0.3s ease;
}


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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}


h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: normal;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.1rem; }

p {
  font-size: 1rem;
  line-height: 1.75;
}

.lead {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-muted);
}


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

.section-label {
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
  font-family: var(--font-sans);
}

.section-title {
  margin-bottom: 20px;
}

.section-intro {
  max-width: 580px;
  color: var(--text-muted);
  margin-bottom: 48px;
}


.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-align: center;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.btn-primary {
  background: var(--gold);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(142, 107, 46, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--gold);
  border: 1.5px solid var(--gold);
}

.btn-outline:hover {
  background: var(--gold);
  color: var(--white);
}

.btn-large {
  padding: 18px 44px;
  font-size: 1rem;
}


.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 247, 243, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.nav.scrolled {
  box-shadow: 0 2px 20px rgba(38, 22, 13, 0.08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--text);
  letter-spacing: 0.08em;
}

.nav-logo span {
  color: var(--gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--gold);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-direction: column;
  gap: 5px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-mobile {
  display: none;
  flex-direction: column;
  padding: 16px 24px 24px;
  border-top: 1px solid var(--border);
  gap: 12px;
}

.nav-mobile a {
  padding: 10px 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  border-bottom: 1px solid var(--border);
}

.nav-mobile a:last-child {
  border-bottom: none;
}

.nav-mobile.open {
  display: flex;
}


.hero {
  padding: 140px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(26, 10, 4, 0.85) 0%,
    rgba(26, 10, 4, 0.65) 50%,
    rgba(26, 10, 4, 0.3) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 600px;
}

.hero-tag {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-pale);
  margin-bottom: 20px;
  padding: 6px 14px;
  border: 1px solid rgba(184, 144, 78, 0.4);
  border-radius: 20px;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 22px;
}

.hero-subtitle {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 480px;
}

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

.hero-note {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.85rem;
}


.about-course {
  padding: 100px 0;
  background: var(--bg);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  aspect-ratio: 4/3;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.about-image:hover img {
  transform: scale(1.03);
}

.about-details {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 32px;
}

.about-detail {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.about-detail-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: var(--gold-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.about-detail-text h4 {
  font-family: var(--font-sans);
  font-weight: 600;
  margin-bottom: 4px;
  font-size: 0.95rem;
}

.about-detail-text p {
  color: var(--text-muted);
  font-size: 0.9rem;
}


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

.for-whom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.for-whom-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.for-whom-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.for-whom-card .num {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--gold-pale);
  line-height: 1;
  margin-bottom: 16px;
}

.for-whom-card h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 10px;
}

.for-whom-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}


.outcomes {
  padding: 100px 0;
  background: var(--bg-dark);
  color: var(--white);
}

.outcomes .section-label {
  color: var(--gold-pale);
}

.outcomes .section-title {
  color: var(--white);
}

.outcomes .section-intro {
  color: rgba(255, 255, 255, 0.65);
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.outcome-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 28px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--transition);
}

.outcome-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.outcome-check {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 1.5px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 0.75rem;
  margin-top: 2px;
}

.outcome-item p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  line-height: 1.6;
}


.program {
  padding: 100px 0;
  background: var(--bg);
}

.program-list {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.program-module {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  cursor: default;
}

.program-module:first-child {
  border-top: 1px solid var(--border);
}

.program-module:hover {
  padding-left: 8px;
}

.program-num {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--gold-pale);
  line-height: 1;
  padding-top: 4px;
}

.program-content h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 8px;
}

.program-content p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}


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

.examples-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.example-item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.example-item:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-hover);
}

.example-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}


.author {
  padding: 100px 0;
  background: var(--bg);
}

.author-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 64px;
  align-items: center;
}

.author-photo {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  aspect-ratio: 3/4;
}

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

.author-name {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-bottom: 8px;
}

.author-title {
  color: var(--gold);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.author-bio {
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 20px;
}

.author-fact {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.author-fact::before {
  content: '◆';
  color: var(--gold);
  font-size: 0.5rem;
}


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

.faq-list {
  margin-top: 48px;
  max-width: 760px;
}

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

.faq-item:first-child {
  border-top: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 1rem;
  font-family: var(--font-sans);
  color: var(--text);
  transition: var(--transition);
  gap: 16px;
}

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

.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  color: var(--gold);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  border-color: var(--gold);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-answer-inner {
  padding-bottom: 24px;
  color: var(--text-muted);
  line-height: 1.75;
  font-size: 0.95rem;
}


.lead-form-section {
  padding: 100px 0;
  background: var(--bg-dark);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.lead-form-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(142, 107, 46, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.lead-form-section .section-label {
  color: var(--gold-pale);
}

.lead-form-section .section-title {
  color: var(--white);
}

.form-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.form-left p {
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 32px;
  line-height: 1.75;
}

.form-guarantee {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}

.form-guarantee::before {
  content: '🔒';
  font-size: 0.9rem;
}

.form-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: 40px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--white);
  font-family: var(--font-sans);
  transition: var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.1);
}

.form-group input.error,
.form-group textarea.error {
  border-color: #e05c5c;
}

.form-error {
  display: none;
  color: #e88080;
  font-size: 0.82rem;
  margin-top: 6px;
}

.form-error.visible {
  display: block;
}

.form-card .btn-primary {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
  margin-top: 8px;
}

.form-policy {
  margin-top: 14px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
  text-align: center;
  line-height: 1.5;
}

.form-policy a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: underline;
}


.footer {
  background: #1A0D06;
  color: rgba(255, 255, 255, 0.55);
  padding: 60px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 32px;
}

.footer-brand .nav-logo {
  font-size: 1.4rem;
  display: block;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.4);
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 16px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.45);
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--gold-pale);
}

.footer-col p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.4);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.3);
}


.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 520px;
  background: var(--bg-dark);
  color: var(--white);
  border-radius: var(--radius);
  padding: 24px 28px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
  z-index: 1000;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: none;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.cookie-banner.visible {
  display: block;
}

.cookie-banner.show {
  opacity: 1;
  transform: translateY(0);
}

.cookie-banner p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 18px;
}

.cookie-banner p a {
  color: var(--gold-pale);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.cookie-btn-accept {
  padding: 10px 24px;
  background: var(--gold);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-sans);
}

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

.cookie-btn-dismiss {
  padding: 10px 16px;
  background: none;
  color: rgba(255, 255, 255, 0.4);
  border: none;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-sans);
}

.cookie-btn-dismiss:hover {
  color: rgba(255, 255, 255, 0.7);
}


.success-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  text-align: center;
}

.success-icon {
  width: 80px;
  height: 80px;
  background: var(--gold-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 28px;
}

.success-page h1 {
  margin-bottom: 16px;
}

.success-page p {
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto 32px;
}


.legal-page {
  padding: 120px 0 80px;
}

.legal-page h1 {
  margin-bottom: 12px;
}

.legal-date {
  color: var(--text-light);
  font-size: 0.88rem;
  margin-bottom: 48px;
}

.legal-content h2 {
  font-size: 1.25rem;
  margin-top: 40px;
  margin-bottom: 16px;
}

.legal-content p {
  color: var(--text-muted);
  margin-bottom: 16px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 20px;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}


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

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

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

.footer-legal-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-legal-links a {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.35);
  transition: var(--transition);
}

.footer-legal-links a:hover {
  color: rgba(255, 255, 255, 0.65);
}


@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .author-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .author-photo {
    max-width: 320px;
    aspect-ratio: 1;
  }

  .form-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .examples-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .hero {
    padding: 110px 0 80px;
  }

  .for-whom-grid {
    grid-template-columns: 1fr;
  }

  .outcomes-grid {
    grid-template-columns: 1fr;
  }

  .examples-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 100%;
  }

  .program-module {
    grid-template-columns: 48px 1fr;
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .examples-grid {
    grid-template-columns: 1fr;
    max-width: 300px;
  }

  .form-card {
    padding: 28px 20px;
  }

  .cookie-banner {
    left: 12px;
    right: 12px;
    bottom: 12px;
    padding: 20px;
  }
}