/* ============================================================
   ESCOLA TÉCNICA MONTERREY — DESIGN SYSTEM & ESTILOS GLOBAIS
   ============================================================ */

/* ── 1. Design Tokens ── */
:root {
  --bg-900:        #060D18;
  --bg-800:        #0B1523;
  --bg-700:        #0F1C2D;
  --bg-card:       #111E2E;
  --bg-card-hover: #162638;

  /* Laranja oficial */
  --coral:          #FF591D;
  --coral-hover:    #E04A10;
  --coral-light:    #FFA22C;
  --coral-gradient: linear-gradient(135deg, #FF591D 0%, #FFA22C 100%);
  --coral-glow:     rgba(255, 89, 29, 0.14);

  /* Azul oficial */
  --blue:           #094F76;
  --blue-light:     #34B4C3;
  --blue-glow:      rgba(9, 79, 118, 0.25);

  --white:   #FFFFFF;
  --text-1:  #FFFFFF;
  --text-2:  #C8D8E8;
  --text-3:  #8FA3B8;
  --text-4:  #4A6278;

  --border:       rgba(255, 255, 255, 0.08);
  --border-md:    rgba(255, 255, 255, 0.14);
  --border-coral: rgba(255, 89, 29, 0.28);

  --green:      #25D366;
  --green-dark: #128C7E;

  --shadow-sm:    0 2px 12px rgba(0,0,0,0.25);
  --shadow:       0 4px 24px rgba(0,0,0,0.40);
  --shadow-lg:    0 8px 40px rgba(0,0,0,0.55);
  --shadow-coral: 0 4px 20px rgba(255, 89, 29, 0.35);

  --r-sm:   8px;
  --r-md:   12px;
  --r-lg:   20px;
  --r-xl:   28px;
  --r-full: 9999px;

  --container: 1320px;
  --t: 0.25s ease;
}

/* ── 2. Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-900);
  color: var(--text-1);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }

h1, h2, h3, h4, h5 {
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0.5px;
}

/* ── 3. Utilities ── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
section { padding: 88px 0; }

.highlight { color: var(--coral); }
.text-secondary { color: var(--text-3); }

.section-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--coral);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  width: 20px;
  height: 2px;
  background: var(--coral);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(32px, 4.6vw, 52px);
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.15;
}

.section-desc {
  font-size: 16px;
  color: var(--text-3);
  max-width: 520px;
  line-height: 1.75;
}

/* Bebas Neue só tem weight 400 — garantir uso correto nos títulos */
.section-title,
.hero-title,
.cta-title,
.pillar-title,
.blog-featured-title,
.blog-card-title { font-weight: 400; }

.number-card .num    { font-family: 'Bebas Neue', sans-serif; font-weight: 400; }
.course-title        { font-family: 'Bebas Neue', sans-serif; font-weight: 400; }

/* Plus Jakarta Sans nos elementos de UI */
.btn,
.nav-links a,
.filter-pill,
.form-control { font-family: 'Plus Jakarta Sans', sans-serif; }

/* ── 4. Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--r-full);
  font-size: 14px;
  font-weight: 600;
  transition: all var(--t);
  white-space: nowrap;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--coral-gradient);
  color: var(--white);
  box-shadow: var(--shadow-coral);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(232,100,28,0.5);
}

.btn-outline {
  background: transparent;
  color: var(--text-2);
  border: 1.5px solid var(--border-md);
}
.btn-outline:hover {
  border-color: var(--coral);
  color: var(--coral);
}

.btn-ghost {
  background: rgba(255,255,255,0.06);
  color: var(--text-2);
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); }

.btn-whatsapp {
  background: var(--green);
  color: var(--white);
}
.btn-whatsapp:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,0.4);
}

.btn-lg { padding: 16px 36px; font-size: 15px; }
.btn-sm { padding: 9px 20px; font-size: 13px; }
.btn-full { width: 100%; justify-content: center; }

/* ── Logo Oficial ── */
.logo-img {
  height: 36px;
  width: auto;
  display: block;
}

/* Logo no footer um pouco menor */
.footer-brand .logo-img {
  height: 32px;
}

/* ── 5. Navbar ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  background: rgba(6, 13, 24, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  transition: background var(--t), border-color var(--t), padding var(--t), backdrop-filter var(--t);
}
.navbar.scrolled {
  padding: 12px 0;
  box-shadow: var(--shadow-sm);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}


.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-3);
  border-radius: var(--r-sm);
  transition: all var(--t);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,0.06);
}
.nav-links .btn-nav-cta {
  background: var(--coral-gradient);
  color: var(--white);
  padding: 9px 20px;
  border-radius: var(--r-full);
  font-size: 13px;
  margin-left: 8px;
}
.nav-links .btn-nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-coral);
  background: rgba(255,255,255,0.06);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--t);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── 6. Hero ── */
.hero {
  min-height: auto;
  display: block;
  padding-top: 140px;
  position: relative;
  overflow: hidden;
  background-color: var(--bg-900);
}

/* Coluna 2 — bloco confinado com as barras + foto (NÃO é o fundo da seção) */
.hero-visual {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 44%;
  overflow: hidden;
  z-index: 0;
}
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  display: block;
}

/* Corte diagonal azul/coral sobre a foto, confinado à coluna 2 */
.hero-diagonal {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}
/* linha de brilho que marca o corte */
.hero-diagonal .cut-line {
  position: absolute;
  top: -10%;
  height: 130%;
  left: 7%;
  width: 3px;
  background: linear-gradient(180deg, var(--blue-light) 0%, var(--blue) 55%, var(--coral) 100%);
  transform: skewX(-13deg);
  box-shadow: 0 0 26px 3px rgba(52,180,195,0.55);
}
/* faixa azul sólida */
.hero-diagonal .cut-band-blue {
  position: absolute;
  top: -10%;
  height: 130%;
  left: 10%;
  width: 20%;
  background: linear-gradient(180deg, var(--blue-light) 0%, var(--blue) 100%);
  transform: skewX(-13deg);
}
/* faixa coral, mais fina, logo à direita da azul */
.hero-diagonal .cut-band-orange {
  position: absolute;
  top: -10%;
  height: 130%;
  left: 35%;
  width: 10%;
  background: var(--coral-gradient);
  transform: skewX(-13deg);
}
/* acento decorativo no canto inferior direito */
.hero-diagonal .corner-accent {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 38%;
  height: 32%;
  background: linear-gradient(135deg, var(--blue-light) 0%, var(--blue) 45%, var(--coral) 100%);
  clip-path: polygon(100% 0%, 100% 100%, 15% 100%);
}

@media (max-width: 1280px) {
  .hero-visual { display: none; }
}

.hero-inner {
  display: block;
  max-width: 700px;
  margin: 0 auto;
  padding: 0 0 70px;
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero-title {
  font-size: clamp(42px, 5.6vw, 68px);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 20px;
}

.hero-desc {
  font-size: 16px;
  color: var(--text-3);
  line-height: 1.75;
  margin: 0 auto 36px;
  max-width: 460px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 52px;
}

/* ── 6b. Why Us (dados relocados do hero) ── */
.why-us {
  background: var(--bg-800);
  padding: 56px 0;
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}
.why-us-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-us-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: all var(--t);
}
.why-us-card:hover {
  border-color: var(--border-coral);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.why-us-icon {
  width: 56px; height: 56px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 23px;
  flex-shrink: 0;
}
.why-us-icon.blue { background: rgba(59,130,246,0.15); color: #4C9BF5; }
.why-us-icon.orange { background: rgba(232,100,28,0.15); color: var(--coral); }
.why-us-icon.green { background: rgba(37,211,102,0.12); color: var(--green); }
.why-us-card h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--white);
}
.why-us-card p { font-size: 13px; color: var(--text-3); line-height: 1.5; }

/* ── 7. About Section ── */
.about { background: var(--bg-800); }

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 32px 0;
}
.about-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.about-feature-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--r-sm);
  background: rgba(232,100,28,0.1);
  border: 1px solid var(--border-coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  color: var(--coral);
  flex-shrink: 0;
}
.about-feature-text h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.about-feature-text p { font-size: 13px; color: var(--text-3); line-height: 1.55; }

/* Bento Zigzag — imagem + card com ícone alternados */
.bento-zigzag {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  grid-template-rows: 230px 230px;
  gap: 16px;
}
.bento-photo {
  border-radius: var(--r-lg);
  overflow: hidden;
  position: relative;
  background: var(--bg-card);
}
.bento-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.bento-photo:hover img { transform: scale(1.04); }
.bento-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 16px;
  background: linear-gradient(to top, rgba(6,13,24,0.85), transparent);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
}
.bento-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 5px 10px;
  background: rgba(6,13,24,0.75);
  border: 1px solid var(--border-md);
  border-radius: var(--r-full);
  font-size: 11px;
  font-weight: 600;
  backdrop-filter: blur(8px);
}
.bento-feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-md);
  border-radius: var(--r-lg);
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
  position: relative;
  overflow: hidden;
}
.bento-feature-card::before {
  content: '';
  position: absolute;
  top: -22px; right: -22px;
  width: 74px; height: 74px;
  border-radius: var(--r-md);
  background: var(--coral-gradient);
  opacity: 0.16;
  transform: rotate(20deg);
}
.bento-feature-icon {
  width: 46px; height: 46px;
  border-radius: var(--r-sm);
  background: rgba(232,100,28,0.12);
  border: 1px solid var(--border-coral);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--coral);
  font-size: 19px;
  flex-shrink: 0;
  position: relative;
}
.bento-feature-card p {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.55;
  font-weight: 500;
  position: relative;
}
.bento-feature-card p .highlight { color: var(--coral); font-weight: 700; }

/* ── 8. Cursos Preview (Home) ── */
.courses-preview { background: var(--bg-900); }

.courses-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
  gap: 24px;
  flex-wrap: wrap;
}

.courses-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* ── 9. Course Cards ── */
.course-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: all var(--t);
  display: flex;
  flex-direction: column;
}
.course-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-coral);
  box-shadow: var(--shadow);
}
.course-card-cover {
  height: 150px;
  overflow: hidden;
  position: relative;
}
.course-card-cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.course-card:hover .course-card-cover img { transform: scale(1.06); }
.course-card-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.course-icon {
  width: 46px; height: 46px;
  border-radius: var(--r-sm);
  background: rgba(232,100,28,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--coral);
  font-size: 20px;
  margin-bottom: 14px;
}
.course-title {
  font-size: 19px;
  letter-spacing: 0.3px;
  line-height: 1.25;
  margin-bottom: 8px;
}
.course-desc {
  font-size: 13px;
  color: var(--text-3);
  line-height: 1.55;
  margin-bottom: 16px;
  flex: 1;
}
.course-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.course-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--r-full);
  font-size: 11px;
  font-weight: 500;
  background: rgba(255,255,255,0.06);
  color: var(--text-3);
}
.course-tag.online { background: rgba(37,211,102,0.1); color: #4ADE80; }

/* ── 10. Filter Pills ── */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-pill {
  padding: 9px 22px;
  border-radius: var(--r-full);
  border: 1.5px solid var(--border-md);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-3);
  background: transparent;
  cursor: pointer;
  transition: all var(--t);
  display: flex;
  align-items: center;
  gap: 6px;
}
.filter-pill:hover { border-color: var(--coral); color: var(--coral); }
.filter-pill.active {
  border-color: var(--coral);
  color: var(--coral);
  background: rgba(232,100,28,0.08);
}

/* ── 11. CTA / Form Section ── */
.cta-section { background: var(--bg-800); }

.cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.cta-title {
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}
.cta-desc {
  font-size: 15px;
  color: var(--text-3);
  line-height: 1.75;
}

.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-md);
  border-radius: var(--r-xl);
  padding: 36px;
}
.form-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.form-header-icon {
  width: 44px; height: 44px;
  background: rgba(232,100,28,0.12);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--coral);
}
.form-header h3 { font-size: 16px; font-weight: 700; margin-bottom: 2px; }
.form-header p { font-size: 12px; color: var(--text-3); }

.form-group {
  position: relative;
  margin-bottom: 14px;
}
.form-group i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-4);
  font-size: 14px;
  pointer-events: none;
}
.form-control {
  width: 100%;
  padding: 13px 16px 13px 40px;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  color: var(--white);
  font-size: 14px;
  transition: all var(--t);
  -webkit-appearance: none;
  appearance: none;
}
.form-control::placeholder { color: var(--text-4); }
.form-control:focus {
  outline: none;
  border-color: var(--coral);
  background: rgba(232,100,28,0.04);
}
select.form-control {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%234A6278' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}
select.form-control option { background: #111E2E; color: var(--white); }

textarea.form-control {
  resize: vertical;
  min-height: 120px;
  padding-top: 13px;
  padding-bottom: 13px;
}
.form-group.textarea-group i { top: 18px; transform: none; }

.form-submit-wrap { margin-top: 20px; }
.btn-form {
  border-radius: var(--r-md);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 15px 28px;
}

/* ── 12. Footer ── */
.footer {
  background: #040A13;
  border-top: 1px solid var(--border);
}
.footer-main {
  padding: 64px 0 48px;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: 48px;
  border-bottom: 1px solid var(--border);
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p {
  font-size: 13px;
  color: var(--text-3);
  line-height: 1.7;
  max-width: 250px;
  margin-bottom: 24px;
}
.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-4);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a {
  font-size: 14px;
  color: var(--text-3);
  transition: color var(--t);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-links a:hover { color: var(--coral); }

.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
}
.footer-contact-icon {
  width: 34px; height: 34px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--coral);
  flex-shrink: 0;
}
.footer-contact-text { font-size: 13px; color: var(--text-3); line-height: 1.5; }
.footer-contact-text strong {
  display: block;
  font-size: 11px;
  color: var(--text-4);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 2px;
}

.social-links { display: flex; gap: 8px; }
.social-link {
  width: 36px; height: 36px;
  border-radius: var(--r-sm);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  font-size: 14px;
  transition: all var(--t);
}
.social-link:hover {
  background: var(--coral);
  border-color: var(--coral);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom-copy { font-size: 13px; color: var(--text-4); }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a {
  font-size: 13px;
  color: var(--text-4);
  transition: color var(--t);
}
.footer-bottom-links a:hover { color: var(--text-2); }

/* ── 13. WhatsApp Float ── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 998;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--green);
  color: var(--white);
  padding: 13px 20px;
  border-radius: var(--r-full);
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: all var(--t);
}
.wa-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(37,211,102,0.5);
}
.wa-float i { font-size: 18px; }

/* ── 14. Internal Page Hero ── */
.page-hero {
  padding: 160px 0 80px;
  background: var(--bg-800);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(232,100,28,0.08) 0%, transparent 65%);
}
.page-hero > * { position: relative; z-index: 1; }
.page-hero .section-label { justify-content: center; }
.page-hero .section-label::before { display: none; }
.page-hero .section-desc { margin: 0 auto; }

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-4);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--text-3); transition: color var(--t); }
.breadcrumb a:hover { color: var(--coral); }
.breadcrumb .sep { color: var(--text-4); }

/* ── 15. Courses Page ── */
.courses-section { background: var(--bg-900); }
.courses-all-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.course-card[data-hidden="true"] { display: none; }

/* ── 16. About Page ── */
.about-intro { background: var(--bg-900); }
.about-intro-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.pillars { background: var(--bg-800); }
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--t);
}
.pillar-card:hover {
  border-color: var(--border-coral);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.pillar-icon {
  width: 64px; height: 64px;
  border-radius: var(--r-md);
  background: rgba(232,100,28,0.1);
  border: 1px solid var(--border-coral);
  color: var(--coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin: 0 auto 20px;
}
.pillar-title { font-size: 21px; font-weight: 700; margin-bottom: 12px; }
.pillar-desc { font-size: 14px; color: var(--text-3); line-height: 1.65; }

.numbers-section { background: var(--bg-900); }
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.number-card {
  text-align: center;
  padding: 36px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: all var(--t);
}
.number-card:hover { border-color: var(--border-coral); transform: translateY(-3px); }
.number-card .num {
  font-size: 46px;
  font-weight: 900;
  color: var(--coral);
  line-height: 1;
  margin-bottom: 10px;
}
.number-card .lbl { font-size: 14px; color: var(--text-3); }

.badges-section { background: var(--bg-800); }
.badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.badge-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 28px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  transition: all var(--t);
}
.badge-card:hover { border-color: var(--border-coral); }
.badge-card .badge-icon {
  width: 56px; height: 56px;
  border-radius: var(--r-md);
  background: rgba(232,100,28,0.1);
  border: 1px solid var(--border-coral);
  color: var(--coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}
.badge-card span { font-size: 13px; color: var(--text-3); line-height: 1.4; font-weight: 500; }

/* ── 17. Blog Page ── */
.blog-section { background: var(--bg-900); }

.blog-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 56px;
  background: var(--bg-card);
}
.blog-featured-image {
  height: 380px;
  overflow: hidden;
}
.blog-featured-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.blog-featured:hover .blog-featured-image img { transform: scale(1.04); }
.blog-featured-body {
  padding: 52px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.blog-featured-body .section-label { justify-content: flex-start; }
.blog-featured-body .section-label::before { display: block; }
.blog-featured-title {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 16px;
  margin-top: 8px;
}
.blog-featured-excerpt {
  font-size: 14px;
  color: var(--text-3);
  line-height: 1.7;
  margin-bottom: 28px;
}
.blog-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: var(--text-4);
  margin-bottom: 24px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: all var(--t);
}
.blog-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-coral);
  box-shadow: var(--shadow);
}
.blog-card-img {
  height: 190px;
  overflow: hidden;
}
.blog-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body { padding: 24px; }
.blog-category {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--coral);
  margin-bottom: 10px;
}
.blog-card-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 10px;
  transition: color var(--t);
}
.blog-card:hover .blog-card-title { color: var(--coral); }
.blog-card-excerpt {
  font-size: 13px;
  color: var(--text-3);
  line-height: 1.65;
  margin-bottom: 20px;
}
.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.blog-card-date { font-size: 12px; color: var(--text-4); }
.blog-read-more {
  font-size: 13px;
  font-weight: 600;
  color: var(--coral);
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--t);
}
.blog-card:hover .blog-read-more { gap: 8px; }

/* ── 18. Contact Page ── */
.contact-section { background: var(--bg-900); }
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}
.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}
.contact-channel {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition: all var(--t);
}
.contact-channel:hover { border-color: var(--border-coral); transform: translateX(4px); }
.contact-channel-icon {
  width: 48px; height: 48px;
  border-radius: var(--r-sm);
  background: rgba(232,100,28,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.contact-channel h4 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.contact-channel p { font-size: 13px; color: var(--text-3); line-height: 1.5; }

.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-md);
  border-radius: var(--r-xl);
  padding: 40px;
}
.contact-form .form-group i { top: 18px; transform: none; }

/* ── 19. Divider ── */
.divider {
  height: 1px;
  background: var(--border);
  margin: 0;
}

/* ── 20. Fade-in Animation ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }
.reveal.delay-4 { transition-delay: 0.4s; }

/* ── 21. Courses Full Page (page-specific grid) ── */
.hidden-card { display: none !important; }

/* ── 22. Responsive ── */
@media (max-width: 1024px) {
  .hero-inner,
  .about-inner,
  .cta-inner,
  .about-intro-inner,
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }

  .why-us-grid { grid-template-columns: 1fr; }

  .bento-zigzag { grid-template-columns: 1fr; grid-template-rows: auto; }

  .courses-grid-4,
  .courses-all-grid { grid-template-columns: repeat(2, 1fr); }

  .numbers-grid,
  .badges-grid { grid-template-columns: repeat(2, 1fr); }

  .pillars-grid { grid-template-columns: repeat(2, 1fr); }

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

  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured-image { height: 260px; }
  .blog-featured-body { padding: 36px; }

  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 60px 0; }

  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    top: 68px;
    background: rgba(6,13,24,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 32px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 18px; padding: 12px 32px; }
  .hamburger { display: flex; }

  .bento-photo { height: 200px; }
  .bento-feature-card { padding: 20px; }

  .courses-grid-4,
  .courses-all-grid,
  .numbers-grid,
  .pillars-grid,
  .badges-grid { grid-template-columns: 1fr; }

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

  .footer-main { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-bottom-links { flex-wrap: wrap; justify-content: center; gap: 12px; }

  .wa-float span { display: none; }
  .wa-float { padding: 14px; border-radius: 50%; }

  .form-card,
  .contact-form-card { padding: 24px; }

  .hero { padding-top: 110px; }
  .hero-title { font-size: 36px; }
  .page-hero { padding: 130px 0 60px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
  .filter-bar { gap: 6px; }
  .filter-pill { padding: 7px 14px; font-size: 13px; }
}