:root {
  --color-primary: #2A9D8F;
  --color-primary-dark: #1F7368;
  --color-primary-light: #E8F6F5;
  --color-accent: #E9C46A;
  --color-orange: #F4A261;
  --color-orange-dark: #E07D3B;
  --color-dark: #264653;
  --color-text: #2C3E36;
  --color-text-light: #5A6B62;
  --color-bg: #F9F7F4;
  --color-bg-alt: #F1EDE8;
  --color-white: #FFFFFF;
  --color-border: #DDD8D1;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition: 0.25s ease;
  --max-width: 1140px;
  --section-padding: 80px 0;
}

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

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

body {
  font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: 'Montserrat', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }

p { color: var(--color-text-light); font-size: 1.05rem; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: var(--section-padding); }

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

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 5px 14px;
  border-radius: 30px;
  margin-bottom: 14px;
}

.section-title {
  margin-bottom: 12px;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin-bottom: 48px;
}

.text-center { text-align: center; }
.text-center .section-sub { margin-left: auto; margin-right: auto; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 32px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(42, 157, 143, 0.35);
}

.btn-accent {
  background-color: var(--color-orange);
  color: var(--color-white);
}

.btn-accent:hover {
  background-color: var(--color-orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(244, 162, 97, 0.40);
}

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

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

.btn-lg {
  padding: 18px 44px;
  font-size: 1.1rem;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(249, 247, 244, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-dark);
  text-decoration: none;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

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

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

.nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-light);
  transition: color var(--transition);
}

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

.header-cta { flex-shrink: 0; }

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

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: var(--transition);
}

.burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  padding: 16px 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
}

.mobile-menu a {
  display: block;
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition);
}

.mobile-menu a:hover { background: var(--color-primary-light); }

.mobile-menu .btn {
  margin: 16px 24px;
  justify-content: center;
}

.hero {
  padding: 72px 0 80px;
  position: relative;
  overflow: hidden;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent);
  color: var(--color-dark);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 20px;
}

.hero h1 {
  margin-bottom: 20px;
  color: var(--color-dark);
}

.hero h1 em {
  font-style: normal;
  color: var(--color-primary);
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--color-text-light);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

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

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.hero-trust-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.hero-visual {
  position: relative;
}

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

.hero-card {
  position: absolute;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 14px 18px;
}

.hero-card-bottom {
  bottom: -20px;
  left: -24px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-card-bottom .icon-wrap {
  width: 40px;
  height: 40px;
  background: var(--color-primary-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.hero-card-bottom strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 2px;
}

.hero-card-bottom span {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

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

.audience-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.audience-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.audience-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.audience-card h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-dark);
}

.audience-card p {
  font-size: 0.9rem;
  line-height: 1.55;
}

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

.steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(16.67% + 20px);
  right: calc(16.67% + 20px);
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}

.step {
  position: relative;
  text-align: center;
  z-index: 1;
}

.step-num {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 4px 16px rgba(42, 157, 143, 0.30);
  font-family: 'Montserrat', sans-serif;
}

.step h4 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  color: var(--color-dark);
}

.step p {
  font-size: 0.9rem;
}

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

.module-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: var(--transition);
}

.module-card:hover {
  box-shadow: var(--shadow-md);
}

.module-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
}

.module-num {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: 'Montserrat', sans-serif;
}

.module-title {
  flex: 1;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
}

.module-chevron {
  color: var(--color-text-light);
  transition: transform var(--transition);
  flex-shrink: 0;
}

.module-card.open .module-chevron { transform: rotate(180deg); }

.module-body {
  display: none;
  padding: 0 24px 20px 78px;
}

.module-card.open .module-body { display: block; }

.module-body ul { display: flex; flex-direction: column; gap: 8px; }

.module-body li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.module-body li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
}

.teacher-inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: center;
}

.teacher-photo-wrap {
  position: relative;
}

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

.teacher-badge-wrap {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.teacher-badge-wrap strong {
  display: block;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-primary);
  font-family: 'Montserrat', sans-serif;
}

.teacher-badge-wrap span {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.teacher-name {
  font-size: 1.7rem;
  margin-bottom: 6px;
}

.teacher-title {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 20px;
}

.teacher-bio {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: 28px;
}

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

.teacher-fact {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text);
}

.fact-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

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

.result-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 22px;
  border: 1px solid var(--color-border);
}

.result-check {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.result-item h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.result-item p {
  font-size: 0.875rem;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-dark);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  gap: 16px;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
  font-weight: 700;
  transition: var(--transition);
}

.faq-item.open .faq-icon { background: var(--color-primary); color: var(--color-white); transform: rotate(45deg); }

.faq-a {
  display: none;
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.faq-item.open .faq-a { display: block; }

.lead-form-section {
  background: linear-gradient(135deg, var(--color-dark), var(--color-primary-dark));
  color: var(--color-white);
}

.lead-form-section .section-label {
  background: rgba(255,255,255,0.15);
  color: var(--color-white);
}

.lead-form-section .section-title { color: var(--color-white); }
.lead-form-section .section-sub { color: rgba(255,255,255,0.75); }

.form-wrap {
  max-width: 540px;
  margin: 0 auto;
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.20);
  border-radius: var(--radius-sm);
  color: var(--color-white);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.40);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  background: rgba(255,255,255,0.12);
}

.form-group select {
  -webkit-appearance: none;
  cursor: pointer;
}

.form-group select option {
  background: var(--color-dark);
  color: var(--color-white);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit {
  width: 100%;
  margin-top: 8px;
  font-size: 1.05rem;
  justify-content: center;
}

.form-note {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.50);
  margin-top: 12px;
}

.cta-band {
  background: linear-gradient(to right, var(--color-accent), var(--color-orange));
  padding: 40px 0;
}

.cta-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.cta-band h3 {
  color: var(--color-dark);
  font-size: 1.4rem;
  flex: 1;
}

.cta-band .btn-primary {
  background: var(--color-dark);
  color: var(--color-white);
  flex-shrink: 0;
}

.cta-band .btn-primary:hover {
  background: var(--color-text);
}

.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.75);
  padding: 56px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
  margin-bottom: 32px;
}

.footer-logo {
  color: var(--color-white);
  margin-bottom: 12px;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-col h5 {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  font-weight: 600;
  margin-bottom: 16px;
}

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

.footer-col ul a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
}

.footer-col ul a:hover { color: var(--color-white); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-company {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.40);
  line-height: 1.6;
}

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

.footer-legal a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}

.footer-legal a:hover { color: rgba(255,255,255,0.80); }

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--color-dark);
  color: rgba(255,255,255,0.85);
  padding: 16px 24px;
  transform: translateY(100%);
  transition: transform 0.35s ease;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.20);
}

.cookie-banner.visible { transform: translateY(0); }

.cookie-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-text { flex: 1; font-size: 0.9rem; }

.cookie-text a { color: var(--color-accent); text-decoration: underline; }

.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; flex-wrap: wrap; }

.cookie-accept {
  padding: 10px 24px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.cookie-accept:hover { background: var(--color-primary-dark); }

.cookie-decline {
  padding: 10px 24px;
  background: transparent;
  color: rgba(255,255,255,0.60);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.cookie-decline:hover { border-color: rgba(255,255,255,0.60); color: rgba(255,255,255,0.85); }

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

.success-icon {
  width: 88px;
  height: 88px;
  background: var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.success-icon svg { color: var(--color-primary); width: 44px; height: 44px; }

.success-page h1 { font-size: 2rem; margin-bottom: 14px; }

.success-page p { font-size: 1.05rem; max-width: 460px; margin: 0 auto 32px; }

.legal-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 64px 24px;
}

.legal-page h1 { margin-bottom: 8px; }

.legal-page .updated {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 40px;
}

.legal-page h2 {
  font-size: 1.2rem;
  margin-top: 36px;
  margin-bottom: 12px;
}

.legal-page p, .legal-page li {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 10px;
}

.legal-page ul {
  list-style: disc;
  padding-left: 20px;
}

.legal-page a {
  color: var(--color-primary);
  text-decoration: underline;
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary);
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: 32px;
  transition: gap var(--transition);
}

.legal-back:hover { gap: 12px; }

@media (max-width: 900px) {
  :root { --section-padding: 60px 0; }

  .nav { display: none; }
  .header-cta { display: none; }
  .burger { display: flex; }

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

  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }
  .hero-card-bottom { display: none; }

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

  .steps {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .steps::before { display: none; }

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

  .teacher-inner { grid-template-columns: 1fr; gap: 40px; }
  .teacher-photo-wrap { max-width: 320px; margin: 0 auto; }

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

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

  .cta-band-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 600px) {
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.4rem; }

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

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

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

  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 16px; }

  .hero-actions { flex-direction: column; align-items: flex-start; }
  .btn { width: 100%; justify-content: center; }
}

.icon-check::before { content: '✓'; }