:root {
  --color-white: #ffffff;
  --color-cream: #f9f7f4;
  --color-blush: #f7e9ec;
  --color-beige: #efe7de;
  --color-text: #444444;
  --color-muted: #76716e;
  --color-heading: #242221;
  --color-primary: #b97884;
  --color-primary-dark: #965d68;
  --color-sage: #9aa99a;
  --color-line: #e8ded8;
  --shadow-soft: 0 18px 50px rgba(68, 54, 49, 0.1);
  --shadow-card: 0 12px 36px rgba(68, 54, 49, 0.08);
  --radius-card: 8px;
  --radius-pill: 999px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Poppins", Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: calc(100% - 40px);
  max-width: var(--container);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(232, 222, 216, 0.75);
  backdrop-filter: blur(18px);
  transition: box-shadow 0.25s ease, background 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 30px rgba(68, 54, 49, 0.07);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-heading);
  font-weight: 700;
  letter-spacing: 0;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-primary), var(--color-sage));
  border-radius: 50%;
  box-shadow: 0 10px 24px rgba(185, 120, 132, 0.25);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  color: var(--color-muted);
  font-weight: 500;
  transition: background 0.25s ease, color 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-heading);
  background: var(--color-blush);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  background: var(--color-white);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--color-heading);
  transition: transform 0.25s ease;
}

.nav-toggle.is-open span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.nav-toggle.is-open span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.section {
  padding: 92px 0;
}

.section-shell {
  padding: 56px 0;
  background:
    linear-gradient(135deg, rgba(247, 233, 236, 0.84), rgba(249, 247, 244, 0.72)),
    var(--color-cream);
}

.hero-grid {
  min-height: min(760px, calc(100vh - 210px));
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 52px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--color-primary-dark);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--color-heading);
  line-height: 1.14;
  overflow-wrap: break-word;
}

h1 {
  max-width: 680px;
  margin-bottom: 22px;
  font-size: clamp(2.5rem, 6vw, 5.35rem);
  font-weight: 700;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.3rem);
  font-weight: 700;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.1rem;
}

.hero-copy p {
  max-width: 560px;
  margin-bottom: 30px;
  color: var(--color-muted);
  font-size: clamp(1.05rem, 2vw, 1.32rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 24px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-weight: 700;
  line-height: 1.1;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: var(--color-white);
  background: var(--color-primary);
  box-shadow: 0 14px 30px rgba(185, 120, 132, 0.26);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 18px 38px rgba(185, 120, 132, 0.32);
}

.btn-secondary {
  color: var(--color-heading);
  background: rgba(255, 255, 255, 0.78);
  border-color: var(--color-line);
}

.hero-media {
  position: relative;
}

.hero-media::before {
  position: absolute;
  inset: 28px -18px -18px 32px;
  z-index: 0;
  content: "";
  background: var(--color-beige);
  border-radius: var(--radius-card);
}

.hero-media img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: clamp(430px, 52vw, 680px);
  object-fit: cover;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.feature-grid,
.learning-grid,
.courses-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.feature-card,
.learning-card,
.course-card,
.detail-card {
  background: var(--color-white);
  border: 1px solid rgba(232, 222, 216, 0.9);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

.feature-card,
.learning-card {
  padding: 28px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.feature-card:hover,
.learning-card:hover,
.course-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 44px rgba(68, 54, 49, 0.12);
}

.icon-badge {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 20px;
  color: var(--color-white);
  background: var(--color-sage);
  border-radius: 50%;
  font-weight: 700;
}

.feature-card p,
.learning-card p,
.detail-card p,
.footer p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.stats-band {
  background: var(--color-heading);
  color: var(--color-white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.stat-item {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.06);
}

.stat-item strong {
  display: block;
  margin-bottom: 8px;
  color: var(--color-white);
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  line-height: 1.1;
}

.stat-item span {
  color: rgba(255, 255, 255, 0.72);
}

.learning-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cta {
  background:
    linear-gradient(135deg, rgba(185, 120, 132, 0.13), rgba(154, 169, 154, 0.16)),
    var(--color-cream);
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 46px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(232, 222, 216, 0.85);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

.cta-panel h2 {
  margin-bottom: 0;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: end;
  padding: 46px 0;
}

.page-hero h1 {
  margin-bottom: 0;
}

.page-intro {
  color: var(--color-muted);
  font-size: 1.05rem;
}

.page-intro p:last-child {
  margin-bottom: 0;
}

.course-detail {
  padding-bottom: 40px;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.detail-card {
  padding: 34px;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.pill-list span {
  padding: 8px 13px;
  color: var(--color-heading);
  background: var(--color-blush);
  border: 1px solid rgba(185, 120, 132, 0.14);
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
}

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

.timeline {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 28px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: program;
}

.timeline li {
  position: relative;
  min-height: 58px;
  display: flex;
  align-items: center;
  padding: 16px 18px 16px 58px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  box-shadow: 0 10px 26px rgba(68, 54, 49, 0.05);
  counter-increment: program;
}

.timeline li::before {
  position: absolute;
  left: 16px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  color: var(--color-white);
  background: var(--color-primary);
  border-radius: 50%;
  content: counter(program);
  font-size: 0.78rem;
  font-weight: 700;
}

.courses-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.course-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 30px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.course-card.featured {
  border-color: rgba(185, 120, 132, 0.35);
  background: linear-gradient(180deg, rgba(247, 233, 236, 0.46), var(--color-white) 34%);
}

.course-kicker {
  margin-bottom: 10px;
  color: var(--color-primary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.course-card h3 {
  font-size: 1.45rem;
}

.course-description {
  min-height: 82px;
  color: var(--color-muted);
}

.course-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 20px 0 24px;
}

.meta-item {
  padding: 14px;
  background: var(--color-cream);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
}

.meta-item strong {
  display: block;
  color: var(--color-heading);
  font-size: 1.08rem;
  line-height: 1.2;
}

.meta-item span {
  color: var(--color-muted);
  font-size: 0.82rem;
}

.includes-list {
  display: grid;
  gap: 10px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.includes-list li {
  position: relative;
  padding-left: 26px;
  color: var(--color-muted);
}

.includes-list li::before {
  position: absolute;
  left: 0;
  top: 0.1em;
  color: var(--color-sage);
  content: "✓";
  font-weight: 700;
}

.course-card .btn {
  width: 100%;
  margin-top: auto;
}

.footer {
  padding: 58px 0 24px;
  color: rgba(255, 255, 255, 0.76);
  background: var(--color-heading);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 32px;
}

.footer .brand,
.footer h3 {
  color: var(--color-white);
}

.footer-brand {
  margin-bottom: 16px;
}

.footer-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-list a {
  color: var(--color-white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.footer-bottom {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.legal-content {
  background: var(--color-cream);
}

.legal-grid {
  display: grid;
  gap: 18px;
}

.legal-card {
  padding: 32px;
}

.legal-card h2 {
  margin-bottom: 12px;
  font-size: clamp(1.45rem, 2.4vw, 2rem);
}

.legal-card p,
.legal-card li {
  color: var(--color-muted);
}

.legal-card p:last-child,
.legal-card ul:last-child {
  margin-bottom: 0;
}

.status-section {
  min-height: calc(100vh - 76px);
  display: grid;
  align-items: center;
}

.status-panel {
  max-width: 820px;
  padding: 48px;
  text-align: center;
}

.status-icon {
  width: 86px;
  height: 86px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 24px;
  color: var(--color-white);
  background: var(--color-sage);
  border-radius: 50%;
  box-shadow: 0 18px 36px rgba(154, 169, 154, 0.25);
  font-size: 2.4rem;
  font-weight: 700;
}

.status-icon.warning {
  background: var(--color-primary);
  box-shadow: 0 18px 36px rgba(185, 120, 132, 0.25);
}

.status-panel h1 {
  max-width: none;
  margin-bottom: 16px;
  font-size: clamp(2.2rem, 5vw, 4rem);
}

.status-panel .lead {
  max-width: 620px;
  margin: 0 auto 16px;
  color: var(--color-muted);
  font-size: 1.12rem;
}

.status-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.contact-note {
  max-width: 640px;
  margin: 34px auto 0;
  padding: 22px;
  background: var(--color-cream);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
}

.contact-note p {
  margin-bottom: 0;
  color: var(--color-muted);
}

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

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 20px;
  align-items: start;
}

.contact-form-card,
.contact-info-card,
.map-card {
  padding: 34px;
}

.contact-form {
  display: grid;
  gap: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-field {
  display: grid;
  gap: 8px;
  color: var(--color-heading);
  font-size: 0.92rem;
  font-weight: 600;
}

.form-field small {
  color: var(--color-muted);
  font-weight: 500;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 14px 16px;
  color: var(--color-heading);
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.form-field textarea {
  resize: vertical;
  min-height: 150px;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: rgba(185, 120, 132, 0.55);
  box-shadow: 0 0 0 4px rgba(185, 120, 132, 0.12);
}

.form-message {
  min-height: 24px;
  margin-bottom: 0;
  color: var(--color-primary-dark);
  font-weight: 600;
}

.contact-sidebar {
  display: grid;
  gap: 20px;
}

.contact-list {
  display: grid;
  gap: 12px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.contact-list li {
  color: var(--color-muted);
}

.contact-list strong {
  color: var(--color-heading);
}

.whatsapp-btn {
  width: 100%;
}

.map-card iframe {
  width: 100%;
  height: 300px;
  border: 0;
  border-radius: var(--radius-card);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero-grid,
  .page-hero-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
  }

  .feature-grid,
  .stats-grid,
  .learning-grid,
  .courses-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-media img {
    height: 520px;
  }
}

@media (max-width: 720px) {
  .container {
    width: calc(100% - 28px);
  }

  .nav {
    min-height: 68px;
  }

  .brand span:last-child {
    max-width: 190px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 14px;
    right: 14px;
    display: grid;
    gap: 6px;
    padding: 12px;
    background: var(--color-white);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.25s ease, transform 0.25s ease;
  }

  .nav-menu.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-link {
    border-radius: var(--radius-card);
  }

  .section {
    padding: 68px 0;
  }

  .section-shell {
    padding: 42px 0;
  }

  h1 {
    font-size: clamp(2.15rem, 11vw, 3rem);
  }

  h2 {
    font-size: clamp(1.85rem, 9vw, 2.4rem);
  }

  .hero-grid,
  .page-hero-grid {
    gap: 34px;
  }

  .hero-actions,
  .cta-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-media img {
    height: auto;
    aspect-ratio: 1.22;
  }

  .btn {
    width: 100%;
  }

  .feature-grid,
  .stats-grid,
  .learning-grid,
  .courses-grid,
  .timeline,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .learning-card,
  .detail-card,
  .course-card,
  .legal-card,
  .status-panel,
  .contact-form-card,
  .contact-info-card,
  .map-card,
  .cta-panel {
    padding: 24px;
  }

  .status-actions {
    flex-direction: column;
  }

  .contact-layout,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .course-description {
    min-height: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}