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

:root {
  --cream: #faf7f2;
  --cream-dark: #f1ece4;
  --rose: #c47a6b;
  --rose-light: #dba090;
  --rose-pale: #f5e8e4;
  --sage: #8a9e7e;
  --sage-light: #c2d0bb;
  --brown: #2d1f1a;
  --brown-mid: #5c3d35;
  --brown-light: #8c6455;
  --gray-warm: #6b5a54;
  --gray-light: #ede8e3;
  --white: #ffffff;
  --font-main: 'Lora', 'Georgia', 'Times New Roman', serif;
  --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius: 12px;
  --radius-sm: 6px;
  --shadow: 0 4px 24px rgba(45,31,26,0.09);
  --shadow-sm: 0 2px 8px rgba(45,31,26,0.07);
  --transition: 0.22s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-ui);
  background: var(--cream);
  color: var(--brown);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--rose); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--brown-mid); }

h1, h2, h3, h4 { font-family: var(--font-main); line-height: 1.2; color: var(--brown); }

h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 400; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 400; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); font-weight: 400; }
h4 { font-size: 1.1rem; font-weight: 600; font-family: var(--font-ui); }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
section { padding: 72px 0; }

.btn {
  display: inline-block;
  padding: 14px 36px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  text-align: center;
  font-family: var(--font-ui);
  text-decoration: none;
  line-height: 1.4;
}

.btn-primary {
  background: var(--rose);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(196,122,107,0.3);
}
.btn-primary:hover {
  background: var(--rose-light);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(196,122,107,0.4);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--rose);
  border: 2px solid var(--rose);
}
.btn-outline:hover { background: var(--rose-pale); color: var(--rose); }

.btn-ghost {
  background: rgba(255,255,255,0.15);
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
}
.btn-ghost:hover { background: rgba(255,255,255,0.25); color: var(--white); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250,247,242,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--gray-light);
}

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

.site-logo {
  font-family: var(--font-main);
  font-size: 1.5rem;
  color: var(--brown);
  font-style: italic;
  text-decoration: none;
  letter-spacing: -0.01em;
}
.site-logo span { color: var(--rose); }

.site-nav { display: flex; gap: 32px; align-items: center; }
.site-nav a { color: var(--gray-warm); font-size: 0.9rem; font-weight: 500; transition: color var(--transition); }
.site-nav a:hover { color: var(--brown); }

.nav-cta {
  background: var(--rose);
  color: var(--white) !important;
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600 !important;
}
.nav-cta:hover { background: var(--rose-light); color: var(--white) !important; }

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}
.mobile-menu-btn span { display: block; width: 24px; height: 2px; background: var(--brown); transition: all var(--transition); }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0;
  background: var(--cream);
  border-top: 1px solid var(--gray-light);
  padding: 8px 0 16px;
}
.mobile-nav a { padding: 12px 24px; color: var(--gray-warm); font-weight: 500; display: block; }
.mobile-nav a:hover { color: var(--brown); background: var(--rose-pale); }
.mobile-nav.open { display: flex; }

.section-hero {
  padding: 0;
  background: var(--brown);
  position: relative;
  overflow: hidden;
  min-height: 560px;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('images/hero-sewing.png');
  background-size: cover;
  background-position: center 40%;
  opacity: 0.28;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 48px;
  align-items: center;
  padding: 72px 0;
}

.hero-text h1 { color: var(--white); margin-bottom: 20px; font-style: italic; }
.hero-text .lead { color: rgba(255,255,255,0.8); font-size: 1.15rem; margin-bottom: 32px; max-width: 500px; }

.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.badge {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.85);
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 0.82rem;
}

.lead-card {
  background: var(--white);
  border-radius: 16px;
  padding: 32px 28px;
  box-shadow: 0 8px 48px rgba(0,0,0,0.2);
}
.lead-card h3 { color: var(--brown); font-size: 1.3rem; margin-bottom: 6px; }
.lead-card .sub { color: var(--gray-warm); font-size: 0.88rem; margin-bottom: 20px; }

.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 5px; color: var(--brown-mid); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-light);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-ui);
  color: var(--brown);
  background: var(--cream);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--rose); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 80px; }

.form-note { font-size: 0.78rem; color: var(--gray-warm); margin-top: 10px; line-height: 1.4; }
.form-note a { color: var(--brown-light); }

.section-tag {
  display: inline-block;
  background: var(--rose-pale);
  color: var(--rose);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 12px;
}
.section-tag.sage { background: #eaf1e7; color: var(--sage); }

.section-header { text-align: center; max-width: 600px; margin: 0 auto 48px; }
.section-header h2 { margin-bottom: 12px; }
.section-header p { color: var(--gray-warm); font-size: 1.05rem; }

.section-benefits { background: var(--white); }

.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }

.benefit-item {
  padding: 28px 24px;
  background: var(--cream);
  border-radius: var(--radius);
  border: 1px solid var(--gray-light);
  transition: box-shadow var(--transition);
}
.benefit-item:hover { box-shadow: var(--shadow); }
.benefit-icon {
  width: 44px;
  height: 44px;
  background: var(--rose-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.4rem;
}
.benefit-item h4 { margin-bottom: 8px; color: var(--brown); }
.benefit-item p { color: var(--gray-warm); font-size: 0.92rem; }

.section-learn { background: var(--cream-dark); }

.learn-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }

.learn-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 20px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--gray-light);
}
.learn-num {
  min-width: 32px;
  height: 32px;
  background: var(--rose);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
  margin-top: 2px;
}
.learn-item h4 { margin-bottom: 4px; font-size: 0.98rem; }
.learn-item p { color: var(--gray-warm); font-size: 0.88rem; margin-bottom: 0; }

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

.format-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.format-item {
  text-align: center;
  padding: 32px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--gray-light);
  background: var(--cream);
}
.format-item .icon { font-size: 2.2rem; margin-bottom: 14px; }
.format-item h4 { margin-bottom: 8px; }
.format-item p { color: var(--gray-warm); font-size: 0.9rem; }

.section-for-whom { background: var(--rose-pale); }

.for-whom-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }

.for-whom-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--white);
  padding: 20px 22px;
  border-radius: var(--radius);
}
.for-whom-check {
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: var(--rose);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.8rem;
  margin-top: 2px;
}
.for-whom-item p { font-size: 0.95rem; color: var(--brown); margin: 0; }
.for-whom-item strong { display: block; margin-bottom: 2px; }

.section-process { background: var(--cream-dark); }

.steps-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 720px;
  margin: 0 auto;
  position: relative;
}
.steps-list::before {
  content: '';
  position: absolute;
  left: 23px;
  top: 28px;
  bottom: 28px;
  width: 2px;
  background: var(--gray-light);
}

.step-item { display: flex; gap: 20px; align-items: flex-start; padding: 20px 0; position: relative; }
.step-num {
  min-width: 48px;
  height: 48px;
  background: var(--white);
  border: 2px solid var(--rose);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-main);
  font-size: 1.1rem;
  color: var(--rose);
  z-index: 1;
}
.step-content h4 { margin-bottom: 4px; padding-top: 10px; }
.step-content p { color: var(--gray-warm); font-size: 0.92rem; margin: 0; }

.section-materials { background: var(--white); }

.materials-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }

.materials-image { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.materials-image img { width: 100%; height: 340px; object-fit: cover; }

.materials-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.materials-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 0.95rem; color: var(--brown); }
.materials-list li::before { content: '✦'; color: var(--rose); font-size: 0.7rem; margin-top: 5px; flex-shrink: 0; }

.materials-note {
  margin-top: 20px;
  padding: 14px 18px;
  background: var(--cream);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--sage);
  font-size: 0.9rem;
  color: var(--gray-warm);
}

.section-teacher { background: var(--cream-dark); }

.teacher-layout { display: grid; grid-template-columns: 280px 1fr; gap: 48px; align-items: center; }

.teacher-photo {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--gray-light);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
}
.teacher-photo-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--rose-pale) 0%, var(--sage-light) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.teacher-photo-placeholder .initial {
  width: 80px;
  height: 80px;
  background: var(--rose);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-main);
  font-size: 2rem;
  color: white;
  font-style: italic;
}

.teacher-info h3 { margin-bottom: 4px; font-size: 1.6rem; }
.teacher-role { color: var(--rose); font-size: 0.9rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 16px; }
.teacher-bio { color: var(--gray-warm); font-size: 0.95rem; line-height: 1.7; margin-bottom: 24px; }

.teacher-facts { display: flex; flex-wrap: wrap; gap: 12px; }
.fact-chip {
  background: var(--white);
  border: 1px solid var(--gray-light);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--brown-mid);
}

.section-result { background: var(--white); }

.result-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }

.result-image { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.result-image img { width: 100%; height: 380px; object-fit: cover; }

.result-list { display: flex; flex-direction: column; gap: 16px; }
.result-point { display: flex; gap: 14px; align-items: flex-start; }
.result-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  background: var(--rose-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  margin-top: 2px;
}
.result-point h4 { margin-bottom: 2px; font-size: 0.98rem; }
.result-point p { color: var(--gray-warm); font-size: 0.88rem; margin: 0; }

.section-faq { background: var(--cream); }

.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.98rem;
  font-weight: 600;
  font-family: var(--font-ui);
  color: var(--brown);
  text-align: left;
  gap: 12px;
  transition: background var(--transition);
}
.faq-question:hover { background: var(--cream); }
.faq-arrow {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  background: var(--rose-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: var(--rose);
  transition: transform var(--transition);
}
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-answer { display: none; padding: 0 22px 18px; color: var(--gray-warm); font-size: 0.92rem; line-height: 1.65; }
.faq-item.open .faq-answer { display: block; }

.section-signup {
  background: var(--brown);
  position: relative;
  overflow: hidden;
}
.section-signup::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('images/hero-sewing.png') center / cover no-repeat;
  opacity: 0.07;
}

.signup-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 460px;
  gap: 64px;
  align-items: center;
}
.signup-text h2 { color: var(--white); margin-bottom: 16px; font-style: italic; }
.signup-text p { color: rgba(255,255,255,0.75); font-size: 1.05rem; margin-bottom: 0; }

.signup-form-card {
  background: var(--white);
  border-radius: 16px;
  padding: 32px 28px;
  box-shadow: 0 12px 60px rgba(0,0,0,0.25);
}
.signup-form-card h3 { font-size: 1.25rem; margin-bottom: 6px; }
.signup-form-card .sub { color: var(--gray-warm); font-size: 0.88rem; margin-bottom: 22px; }

.section-cta { background: var(--rose); padding: 60px 0; }
.cta-inner { text-align: center; max-width: 580px; margin: 0 auto; }
.section-cta h2 { color: var(--white); margin-bottom: 12px; font-style: italic; }
.section-cta p { color: rgba(255,255,255,0.85); font-size: 1.05rem; margin-bottom: 28px; }

.site-footer { background: var(--brown); color: rgba(255,255,255,0.7); padding: 48px 0 28px; }

.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; margin-bottom: 36px; }

.footer-brand .site-logo { color: var(--white); margin-bottom: 12px; display: block; }
.footer-brand p { font-size: 0.88rem; line-height: 1.6; margin-bottom: 4px; }

.footer-col h4 {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: var(--font-ui);
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col ul li a { color: rgba(255,255,255,0.6); font-size: 0.88rem; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--rose-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.4); margin: 0; }

.footer-legal-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-legal-links a { color: rgba(255,255,255,0.45); font-size: 0.8rem; }
.footer-legal-links a:hover { color: rgba(255,255,255,0.7); }

.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  max-width: 640px;
  width: calc(100% - 48px);
  background: var(--brown);
  color: rgba(255,255,255,0.85);
  padding: 18px 22px;
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  display: none;
  align-items: center;
  gap: 20px;
  z-index: 999;
  font-size: 0.87rem;
  line-height: 1.5;
}
.cookie-banner.visible { display: flex; }
.cookie-banner p { margin: 0; flex: 1; }
.cookie-banner p a { color: var(--rose-light); }
.cookie-banner-btns { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-banner-btns .btn { padding: 9px 20px; font-size: 0.85rem; }

.page-legal { max-width: 760px; margin: 0 auto; padding: 48px 24px 72px; }
.page-legal h1 { font-size: clamp(1.6rem, 3vw, 2rem); margin-bottom: 8px; }
.page-legal .updated { color: var(--gray-warm); font-size: 0.85rem; margin-bottom: 32px; }
.page-legal h2 { font-size: 1.2rem; margin: 28px 0 10px; font-family: var(--font-ui); font-weight: 700; }
.page-legal p, .page-legal li { color: var(--gray-warm); font-size: 0.95rem; line-height: 1.7; }
.page-legal ul { margin-left: 20px; margin-bottom: 14px; }
.page-legal ul li { margin-bottom: 6px; }

.page-success { min-height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 48px 24px; }
.success-card { max-width: 480px; }
.success-icon {
  width: 72px;
  height: 72px;
  background: var(--rose-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 24px;
}
.success-card h1 { font-size: 1.8rem; margin-bottom: 12px; }
.success-card p { color: var(--gray-warm); margin-bottom: 28px; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.55s ease, transform 0.55s ease; }
.reveal.revealed { opacity: 1; transform: translateY(0); }

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-inner .lead-card { max-width: 480px; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .format-grid { grid-template-columns: repeat(2, 1fr); }
  .signup-inner { grid-template-columns: 1fr; gap: 36px; }
  .signup-inner .signup-form-card { max-width: 480px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .materials-layout, .teacher-layout, .result-layout { grid-template-columns: 1fr; gap: 32px; }
  .teacher-photo { width: 200px; margin: 0 auto; }
}

@media (max-width: 680px) {
  section { padding: 52px 0; }
  .site-nav { display: none; }
  .mobile-menu-btn { display: flex; }
  .benefits-grid { grid-template-columns: 1fr; }
  .learn-grid { grid-template-columns: 1fr; }
  .format-grid { grid-template-columns: 1fr; }
  .for-whom-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .cookie-banner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .cookie-banner-btns { width: 100%; }
  .cookie-banner-btns .btn { flex: 1; text-align: center; }
  .hero-inner { padding: 52px 0; }
}