/* ============================================================
   GRUPO SAN CAYETANO — Global Styles
   Colors: #F28C28 (primary orange) · #0D0D0D (bg) · #FFFFFF (text)
   Font: Outfit (Google Fonts)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --primary:        #F28C28;
  --primary-dark:   #d97b20;
  --primary-light:  #f5a855;
  --primary-glow:   rgba(242, 140, 40, 0.25);
  --primary-glow2:  rgba(242, 140, 40, 0.08);

  --bg:             #0D0D0D;
  --bg-2:           #111111;
  --bg-card:        #161616;
  --bg-card-hover:  #1c1c1c;
  --border:         rgba(255, 255, 255, 0.07);
  --border-hover:   rgba(255, 255, 255, 0.14);

  --text:           #FFFFFF;
  --text-sec:       #aaaaaa;
  --text-muted:     #666666;

  --success:        #22c55e;
  --warning:        #eab308;
  --danger:         #ef4444;
  --info:           #3b82f6;

  --radius:         10px;
  --radius-lg:      18px;
  --radius-xl:      28px;

  --shadow-sm:      0 2px 8px rgba(0,0,0,0.3);
  --shadow:         0 4px 24px rgba(0,0,0,0.45);
  --shadow-lg:      0 8px 48px rgba(0,0,0,0.55);
  --shadow-glow:    0 0 40px rgba(242,140,40,0.18);

  --transition:     all 0.28s cubic-bezier(.4,0,.2,1);
  --transition-fast:all 0.15s ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Outfit', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; transition: var(--transition-fast); }
a:hover { color: var(--primary-light); }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ── Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: #333; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.btn--primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  box-shadow: 0 4px 20px var(--primary-glow);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(242,140,40,0.4);
  color: #fff;
}
.btn--primary:active { transform: translateY(0); }
.btn--ghost {
  background: transparent;
  color: var(--text-sec);
  border: 1px solid var(--border-hover);
}
.btn--ghost:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-glow2);
}
.btn--danger {
  background: rgba(239,68,68,0.12);
  color: var(--danger);
  border: 1px solid rgba(239,68,68,0.25);
}
.btn--danger:hover { background: rgba(239,68,68,0.22); color: var(--danger); }
.btn--sm  { padding: 7px 16px; font-size: 0.84rem; }
.btn--full { width: 100%; justify-content: center; }

/* ── Navbar ────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 900;
  padding: 0 32px;
  height: 68px;
  display: flex;
  align-items: center;
  background: rgba(13,13,13,0.82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(13,13,13,0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.navbar__container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 32px;
}
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}
.navbar__logo-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-weight: 800;
  font-size: 0.8rem;
  padding: 8px 11px;
  border-radius: 8px;
  letter-spacing: 0.5px;
}
.navbar__logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.navbar__logo-text strong { font-size: 0.97rem; font-weight: 700; color: var(--text); }
.navbar__logo-text small  { font-size: 0.72rem; color: var(--text-sec); font-weight: 400; }
.navbar__links {
  display: flex;
  gap: 28px;
  margin-left: auto;
  align-items: center;
}
.navbar__links li a {
  color: var(--text-sec);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 6px 0;
  position: relative;
}
.navbar__links li a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--primary);
  transition: width 0.3s;
}
.navbar__links li a:hover { color: var(--text); }
.navbar__links li a:hover::after { width: 100%; }
.navbar__auth { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.navbar__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.navbar__burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--bg);
  padding-top: 68px;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 60% 40%, rgba(242,140,40,0.13) 0%, transparent 65%),
    radial-gradient(ellipse 40% 50% at 20% 80%, rgba(242,140,40,0.06) 0%, transparent 60%);
  pointer-events: none;
}
.hero__grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(242,140,40,0.12);
  border: 1px solid rgba(242,140,40,0.3);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 50px;
  width: fit-content;
  animation: fadeInUp 0.6s ease both;
}
.hero__badge::before { content: '🚗'; }
.hero__title {
  font-size: clamp(2.6rem, 7vw, 5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -1.5px;
  animation: fadeInUp 0.6s 0.1s ease both;
}
.hero__title-main { display: block; color: var(--text); }
.hero__title-sub {
  display: block;
  background: linear-gradient(135deg, var(--primary) 0%, #ffb347 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__desc {
  font-size: 1.15rem;
  color: var(--text-sec);
  max-width: 560px;
  line-height: 1.7;
  animation: fadeInUp 0.6s 0.2s ease both;
}
.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeInUp 0.6s 0.3s ease both;
}
.hero__features {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  animation: fadeInUp 0.6s 0.4s ease both;
}
.hero__feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-sec);
}
.hero__feature::before { color: var(--primary); }
.hero__stats {
  position: absolute;
  right: 60px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 16px;
  animation: fadeInRight 0.7s 0.3s ease both;
}
.hero__stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  text-align: center;
  min-width: 150px;
  backdrop-filter: blur(12px);
  transition: var(--transition);
}
.hero__stat-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
  transform: translateY(-3px);
}
.hero__stat-num {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.hero__stat-label {
  font-size: 0.82rem;
  color: var(--text-sec);
  margin-top: 4px;
}

/* ── Secciones ─────────────────────────────────────────────── */
section { padding: 96px 32px; }
.section-wrap { max-width: 1200px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}
.section-title-lg {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.8px;
  line-height: 1.15;
  color: var(--text);
}
.section-subtitle {
  margin-top: 14px;
  font-size: 1.05rem;
  color: var(--text-sec);
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Courses Section ───────────────────────────────────────── */
#cursos { background: var(--bg-2); }
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  max-width: 800px;
  margin: 0 auto;
}
.course-card-home {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}
.course-card-home::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(242,140,40,0.06) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none; /* ← No bloquea clics al botón */
  z-index: 0;
}
.course-card-home:hover { border-color: rgba(242,140,40,0.5); transform: translateY(-6px); box-shadow: var(--shadow-glow); }
.course-card-home:hover::before { opacity: 1; }
.course-card-home--featured { border-color: rgba(242,140,40,0.35); }
.course-card-home__tag {
  display: inline-block;
  background: rgba(242,140,40,0.15);
  color: var(--primary);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.course-card-home__name {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 6px;
}
.course-card-home__clases {
  color: var(--text-sec);
  font-size: 0.95rem;
  margin-bottom: 28px;
}
.course-card-home__price {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -1px;
  margin-bottom: 28px;
}
.course-card-home__price small { font-size: 1rem; font-weight: 500; color: var(--text-sec); }
.course-card-home__tag,
.course-card-home__name,
.course-card-home__clases,
.course-card-home__price,
.course-card-home__features,
.course-card-home .btn {
  position: relative;
  z-index: 1; /* ← Siempre encima del ::before */
}
.course-card-home__features { margin-bottom: 32px; }
.course-card-home__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-sec);
  font-size: 0.9rem;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
}
.course-card-home__features li::before { content: '✓'; color: var(--primary); font-weight: 700; flex-shrink: 0; }

/* ── Benefits Section ──────────────────────────────────────── */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
}
.benefit-card:hover {
  border-color: var(--primary-glow);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.benefit-card__icon {
  font-size: 2.2rem;
  margin-bottom: 18px;
}
.benefit-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}
.benefit-card__desc { color: var(--text-sec); font-size: 0.92rem; line-height: 1.6; }

/* ── CTA Section ───────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, rgba(242,140,40,0.12) 0%, rgba(217,123,32,0.08) 100%);
  border-top: 1px solid rgba(242,140,40,0.15);
  border-bottom: 1px solid rgba(242,140,40,0.15);
  text-align: center;
}

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 64px 32px 0;
}
.footer__container {
  max-width: 1200px;
  margin: 0 auto;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 48px;
}
.footer__name { font-size: 1.1rem; font-weight: 700; color: var(--text); }
.footer__tagline { font-size: 0.82rem; color: var(--text-muted); margin-top: 2px; }
.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 40px;
  margin-bottom: 48px;
}
.footer__col h4 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--text-sec);
  margin-bottom: 16px;
}
.footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.footer__col ul li, .footer__col ul li a {
  font-size: 0.88rem;
  color: var(--text-muted);
}
.footer__col ul li a:hover { color: var(--primary); }
.footer__bottom {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  text-align: center;
}
.footer__bottom p { font-size: 0.82rem; color: var(--text-muted); }

/* ── Auth Pages ─────────────────────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 24px 48px;
  background: var(--bg);
}
.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px 44px;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow-lg);
}
.auth-card--verify { text-align: center; padding: 64px 44px; }
.auth-card__header { margin-bottom: 32px; }
.auth-card__badge {
  display: inline-block;
  background: rgba(242,140,40,0.12);
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.auth-card__header h1 { font-size: 1.9rem; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 6px; }
.auth-card__header p { color: var(--text-sec); font-size: 0.92rem; }
.verify-icon { font-size: 4rem; margin-bottom: 20px; }

/* ── Auth Form ─────────────────────────────────────────────── */
.auth-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-sec);
  letter-spacing: 0.3px;
}
.form-group .optional { color: var(--text-muted); font-weight: 400; }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow2);
}
.form-group select { appearance: none; cursor: pointer; }
.form-group input::placeholder { color: var(--text-muted); }
.input-password { position: relative; }
.input-password input { padding-right: 46px; }
.toggle-pass {
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}
.auth-form__footer {
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-sec);
  margin-top: 4px;
}

/* ── Alerts & Flash ─────────────────────────────────────────── */
.alert, .flash {
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
}
.alert--error,   .flash--error   { background: rgba(239,68,68,0.1);  border: 1px solid rgba(239,68,68,0.25);  color: #fca5a5; }
.alert--success, .flash--success { background: rgba(34,197,94,0.1);  border: 1px solid rgba(34,197,94,0.25);  color: #86efac; }
.alert--warning, .flash--warning { background: rgba(234,179,8,0.1);  border: 1px solid rgba(234,179,8,0.25);  color: #fde68a; }
.alert--info,    .flash--info    { background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.25); color: #93c5fd; }
.flash--error   .flash__icon::before { content: '❌ '; }
.flash--success .flash__icon::before { content: '✅ '; }
.flash--warning .flash__icon::before { content: '⚠️ '; }
.flash--info    .flash__icon::before { content: 'ℹ️ '; }

/* ── Animations ─────────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(242,140,40,0.2); }
  50%       { box-shadow: 0 0 40px rgba(242,140,40,0.4); }
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero__stats { display: none; }
  .navbar__links { display: none; }
  .navbar__auth  { display: none; }
  .navbar__burger { display: flex; }
  .navbar__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 68px 0 0 0;
    background: rgba(13,13,13,0.98);
    backdrop-filter: blur(20px);
    padding: 32px;
    gap: 20px;
    z-index: 850;
  }
  .navbar__links.open ~ .navbar__auth {
    display: flex;
    position: fixed;
    bottom: 32px;
    left: 32px;
    right: 32px;
    flex-direction: column;
    z-index: 860;
  }
}
@media (max-width: 600px) {
  section { padding: 64px 20px; }
  .auth-card { padding: 32px 24px; }
  .hero__content { padding: 0 20px; }
}