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

:root {
  --clr-bg: #faf8f4;
  --clr-paper: #f4f0e8;
  --clr-ink: #1c1c1c;
  --clr-ink-soft: #4a4a4a;
  --clr-ink-muted: #7a7a7a;
  --clr-accent: #c4703a;
  --clr-accent-light: #e8956a;
  --clr-accent-bg: #fdf3ec;
  --clr-border: #e0d8cc;
  --clr-white: #ffffff;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;

  --radius: 6px;
  --radius-lg: 12px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --transition: 0.25s 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(--clr-bg);
  color: var(--clr-ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1, h2, h3, h4 { font-family: var(--font-serif); line-height: 1.25; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.5rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 600; }
p { color: var(--clr-ink-soft); }

.section-label {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 0.75rem;
  display: block;
}

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section { padding: 5rem 0; }

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250, 248, 244, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--clr-border);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: -0.02em;
}
.logo span { color: var(--clr-accent); }

.nav { display: flex; gap: 2rem; align-items: center; }
.nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-ink-soft);
  transition: color var(--transition);
}
.nav a:hover { color: var(--clr-accent); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.6rem;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--clr-accent);
  color: var(--clr-white);
}
.btn-primary:hover {
  background: #b35f2e;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(196,112,58,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--clr-accent);
  border: 1.5px solid var(--clr-accent);
}
.btn-outline:hover {
  background: var(--clr-accent);
  color: var(--clr-white);
}

.btn-lg {
  padding: 0.85rem 2.2rem;
  font-size: 1rem;
  border-radius: var(--radius);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-ink);
  border-radius: 2px;
  transition: all var(--transition);
}

.hero {
  padding-top: 8rem;
  padding-bottom: 5rem;
  background: var(--clr-bg);
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 45%;
  height: 100%;
  background: var(--clr-paper);
  border-radius: 0 0 0 80px;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-text { }
.hero-text .section-label { font-size: 0.82rem; }

.hero-title {
  margin: 0.5rem 0 1.25rem;
  color: var(--clr-ink);
}
.hero-title em {
  font-style: italic;
  color: var(--clr-accent);
}

.hero-description {
  font-size: 1.05rem;
  max-width: 480px;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.hero-note {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--clr-ink-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hero-note::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--clr-ink-muted);
}

.hero-image-wrap {
  position: relative;
}
.hero-image-wrap img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  aspect-ratio: 16/10;
}

.hero-badge {
  position: absolute;
  bottom: -1rem;
  left: -1.5rem;
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 0.85rem 1.25rem;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.hero-badge-icon {
  font-size: 1.5rem;
}
.hero-badge-text strong {
  display: block;
  font-size: 0.9rem;
  font-family: var(--font-serif);
  color: var(--clr-ink);
}
.hero-badge-text span {
  font-size: 0.75rem;
  color: var(--clr-ink-muted);
}

.about-course {
  background: var(--clr-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  object-fit: cover;
  aspect-ratio: 4/3;
}

.about-text h2 { margin-bottom: 1rem; }
.about-text p { margin-bottom: 1rem; }

.about-list {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.95rem;
  color: var(--clr-ink-soft);
}
.about-list li::before {
  content: '—';
  color: var(--clr-accent);
  flex-shrink: 0;
  font-weight: 700;
  margin-top: 0.05em;
}

.for-whom {
  background: var(--clr-paper);
}

.for-whom-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3.5rem;
}
.for-whom-header h2 { margin-bottom: 0.75rem; }

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.card-icon {
  width: 44px;
  height: 44px;
  background: var(--clr-accent-bg);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.card h3 { margin-bottom: 0.5rem; font-size: 1.1rem; }
.card p { font-size: 0.9rem; }

.format {
  background: var(--clr-white);
}

.format-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3.5rem;
}
.format-header h2 { margin-bottom: 0.75rem; }

.format-items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.format-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  background: var(--clr-bg);
  align-items: flex-start;
}

.format-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--clr-accent);
  line-height: 1;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.format-body h3 { font-size: 1.05rem; margin-bottom: 0.35rem; }
.format-body p { font-size: 0.88rem; }

.results {
  background: var(--clr-paper);
}

.results-header {
  max-width: 580px;
  margin-bottom: 3.5rem;
}
.results-header h2 { margin-bottom: 0.75rem; }

.results-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: center;
}

.results-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.result-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--clr-white);
  border-radius: var(--radius);
  border-left: 3px solid var(--clr-accent);
}

.result-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.result-body h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: var(--clr-ink);
}
.result-body p { font-size: 0.88rem; }

.results-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  object-fit: cover;
  aspect-ratio: 4/3;
}

.author {
  background: var(--clr-white);
}

.author-inner {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 4rem;
  align-items: start;
}

.author-photo {
  position: relative;
}
.author-photo img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  object-fit: cover;
  aspect-ratio: 3/4;
}

.author-content h2 { margin-bottom: 0.35rem; }
.author-role {
  font-size: 0.9rem;
  color: var(--clr-accent);
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.author-bio {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2rem;
}
.author-bio p { font-size: 0.95rem; }

.testimonials {
  background: var(--clr-paper);
}

.testimonials-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3.5rem;
}
.testimonials-header h2 { margin-bottom: 0.75rem; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.testimonial-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.97rem;
  color: var(--clr-ink-soft);
  line-height: 1.7;
  flex: 1;
}
.testimonial-text::before {
  content: '«';
  color: var(--clr-accent);
  font-weight: 700;
}
.testimonial-text::after {
  content: '»';
  color: var(--clr-accent);
  font-weight: 700;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-avatar {
  width: 38px;
  height: 38px;
  background: var(--clr-accent-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--clr-accent);
  font-size: 0.95rem;
  flex-shrink: 0;
}
.testimonial-name strong {
  display: block;
  font-size: 0.88rem;
  color: var(--clr-ink);
}
.testimonial-name span {
  font-size: 0.78rem;
  color: var(--clr-ink-muted);
}

.faq {
  background: var(--clr-white);
}

.faq-inner {
  display: grid;
  grid-template-columns: 350px 1fr;
  gap: 4rem;
  align-items: start;
}

.faq-intro h2 { margin-bottom: 1rem; }
.faq-intro p {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.faq-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--clr-border);
}

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

.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--clr-ink);
  transition: color var(--transition);
}
.faq-question:hover { color: var(--clr-accent); }

.faq-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-style: normal;
  transition: transform var(--transition);
}

.faq-item.open .faq-question { color: var(--clr-accent); }
.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-item.open .faq-answer { max-height: 300px; padding-bottom: 1.25rem; }
.faq-answer p { font-size: 0.92rem; line-height: 1.7; }

.lead-form-section {
  background: var(--clr-ink);
  color: var(--clr-white);
  padding: 5rem 0;
}

.lead-form-inner {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 4rem;
  align-items: center;
}

.lead-form-text .section-label { color: var(--clr-accent-light); }
.lead-form-text h2 { color: var(--clr-white); margin-bottom: 1rem; }
.lead-form-text p { color: rgba(255,255,255,0.65); font-size: 0.97rem; }

.lead-form-promise {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.lead-form-promise li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
}
.lead-form-promise li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--clr-accent-light);
  flex-shrink: 0;
}

.form-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
}

.form-card h3 {
  font-size: 1.25rem;
  color: var(--clr-ink);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-ink);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--clr-ink);
  background: var(--clr-bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(196,112,58,0.12);
}

.form-group input.error,
.form-group select.error {
  border-color: #e05050;
}

.field-error {
  font-size: 0.78rem;
  color: #e05050;
  margin-top: 0.3rem;
  display: none;
}
.field-error.visible { display: block; }

.form-consent {
  font-size: 0.78rem;
  color: var(--clr-ink-muted);
  margin: 1rem 0;
  line-height: 1.5;
}
.form-consent a {
  color: var(--clr-accent);
  text-decoration: underline;
}

.form-card .btn-primary {
  width: 100%;
  padding: 0.85rem;
  font-size: 1rem;
}

.site-footer {
  background: #121212;
  color: rgba(255,255,255,0.55);
  padding: 3.5rem 0 2rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 220px 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 2rem;
}

.footer-brand .logo {
  color: var(--clr-white);
  margin-bottom: 0.75rem;
  display: block;
}
.footer-brand p { font-size: 0.85rem; line-height: 1.6; }

.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  margin-bottom: 1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col li a {
  font-size: 0.875rem;
  transition: color var(--transition);
}
.footer-col li a:hover { color: var(--clr-accent-light); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-legal { font-size: 0.8rem; line-height: 1.6; }
.footer-legal p { margin-bottom: 0.2rem; }
.footer-copy { font-size: 0.8rem; text-align: right; }

.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 999;
  background: var(--clr-ink);
  color: var(--clr-white);
  padding: 1.25rem 1.5rem;
  transform: translateY(100%);
  transition: transform 0.4s ease;
  border-top: 2px solid var(--clr-accent);
}
.cookie-banner.visible { transform: translateY(0); }

.cookie-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.cookie-text { font-size: 0.88rem; color: rgba(255,255,255,0.8); flex: 1; min-width: 260px; }
.cookie-text a { color: var(--clr-accent-light); text-decoration: underline; }
.cookie-actions { display: flex; gap: 0.75rem; flex-shrink: 0; }

.legal-hero {
  padding: 8rem 0 4rem;
  background: var(--clr-paper);
  border-bottom: 1px solid var(--clr-border);
}
.legal-hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
.legal-hero p { margin-top: 0.75rem; font-size: 0.95rem; }

.legal-content {
  padding: 4rem 0;
  background: var(--clr-white);
}
.legal-content .container { max-width: 760px; }

.legal-section {
  margin-bottom: 2.5rem;
}
.legal-section h2 {
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
  color: var(--clr-ink);
}
.legal-section p, .legal-section li {
  font-size: 0.93rem;
  line-height: 1.75;
  margin-bottom: 0.65rem;
}
.legal-section ul { padding-left: 1.25rem; list-style: disc; }
.legal-section ul li { margin-bottom: 0.35rem; }

.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-bg);
  padding: 2rem;
}
.success-box {
  text-align: center;
  max-width: 500px;
  padding: 3rem 2.5rem;
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border-top: 4px solid var(--clr-accent);
}
.success-icon {
  width: 64px;
  height: 64px;
  background: var(--clr-accent-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
}
.success-box h1 { font-size: 1.7rem; margin-bottom: 0.75rem; }
.success-box p { font-size: 0.95rem; margin-bottom: 1.5rem; }

.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: 960px) {
  .hero::before { display: none; }
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-badge { left: 0; }
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-image { order: -1; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .format-items { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .author-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .author-photo img { max-width: 340px; aspect-ratio: 3/4; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .faq-inner { grid-template-columns: 1fr; gap: 2rem; }
  .lead-form-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  section { padding: 3.5rem 0; }
  .nav { display: none; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: var(--clr-bg);
    padding: 1rem 1.5rem 1.5rem;
    border-bottom: 1px solid var(--clr-border);
    box-shadow: var(--shadow-sm);
    gap: 1rem;
  }
  .hamburger { display: flex; }
  .hero { padding-top: 6rem; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cards-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; }
  .footer-copy { text-align: left; }
  .cookie-inner { flex-direction: column; gap: 1rem; }
  .author-photo img { max-width: 100%; }
}