/* =============================================
   CAMISETAS MIAMI – 5x3 LANDING PAGE
   Style inspired by camisetasmiami.shop
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@400;600;700;900&display=swap');

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-bg:       #0a0a0a;
  --color-surface:  #141414;
  --color-surface2: #1e1e1e;
  --color-border:   #2a2a2a;
  --color-accent:   #e8b800;
  --color-accent2:  #ff4444;
  --color-text:     #f0f0f0;
  --color-muted:    #888;
  --color-white:    #ffffff;
  --color-green:    #25d366;

  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Inter', sans-serif;

  --radius:    12px;
  --radius-lg: 20px;
  --trans:     0.25s ease;
  --shadow:    0 4px 24px rgba(0,0,0,0.5);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform var(--trans), box-shadow var(--trans), background var(--trans);
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.4); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--color-accent);
  color: #000;
  border-color: var(--color-accent);
}
.btn--primary:hover { background: #ffd000; border-color: #ffd000; }

.btn--whatsapp {
  background: var(--color-green);
  color: #fff;
  border-color: var(--color-green);
}
.btn--whatsapp:hover { background: #1ebe5d; border-color: #1ebe5d; }

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--outline:hover { border-color: var(--color-accent); color: var(--color-accent); }

.btn--lg { padding: 18px 36px; font-size: 1.1rem; }

/* --- SECTION TITLES --- */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: 2px;
  text-align: center;
  margin-bottom: 12px;
}
.section-sub {
  text-align: center;
  color: var(--color-muted);
  margin-bottom: 48px;
  font-size: 1rem;
}
.accent { color: var(--color-accent); }

/* --- TOP BAR --- */
.topbar {
  background: var(--color-accent);
  color: #000;
  text-align: center;
  padding: 10px 20px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* --- HEADER --- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo { display: inline-block; }
.logo__text {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 3px;
  color: var(--color-white);
}
.logo__accent { color: var(--color-accent); }

/* --- HERO --- */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1200 50%, #0a0a0a 100%);
}
.hero__bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      45deg,
      rgba(232,184,0,0.03) 0px,
      rgba(232,184,0,0.03) 1px,
      transparent 1px,
      transparent 60px
    );
  pointer-events: none;
}
.hero__inner {
  position: relative;
  z-index: 2;
  padding-top: 80px;
  padding-bottom: 80px;
  text-align: center;
}
.hero__badge {
  display: inline-block;
  background: var(--color-accent2);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 2px;
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 24px;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,68,68,0.5); }
  50%       { box-shadow: 0 0 0 10px rgba(255,68,68,0); }
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(5rem, 15vw, 12rem);
  line-height: 0.9;
  letter-spacing: 4px;
  margin-bottom: 24px;
}
.hero__accent {
  color: var(--color-accent);
  text-shadow: 0 0 60px rgba(232,184,0,0.5);
}
.hero__sub {
  max-width: 600px;
  margin: 0 auto 40px;
  color: var(--color-muted);
  font-size: 1.1rem;
}
.hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* --- COUNTDOWN --- */
.hero__countdown { text-align: center; }
.hero__countdown-label {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin-bottom: 12px;
  letter-spacing: 1px;
}
.countdown {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px 24px;
}
.countdown__unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 60px;
}
.countdown__unit span {
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--color-accent);
  line-height: 1;
}
.countdown__unit small {
  font-size: 0.6rem;
  color: var(--color-muted);
  letter-spacing: 2px;
  margin-top: 4px;
}
.countdown__sep {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: 10px;
}

/* --- GALLERY --- */
.gallery { padding: 100px 0; }
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 12px;
}
.gallery__item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
  background: var(--color-surface);
}
.gallery__item--tall {
  grid-row: span 2;
  aspect-ratio: auto;
}
.gallery__item--wide {
  grid-column: span 2;
  aspect-ratio: 16/9;
}
.gallery__item img {
  transition: transform 0.5s ease;
}
.gallery__item:hover img { transform: scale(1.06); }
.gallery__overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
  padding: 24px 16px 16px;
  transform: translateY(100%);
  transition: transform var(--trans);
}
.gallery__item:hover .gallery__overlay { transform: translateY(0); }
.gallery__overlay span {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 2px;
  color: var(--color-accent);
}

/* --- HOW IT WORKS --- */
.how {
  padding: 100px 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.how__steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  margin-top: 48px;
}
.how__step {
  flex: 1;
  min-width: 220px;
  max-width: 300px;
  text-align: center;
  padding: 40px 24px;
  background: var(--color-surface2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--trans), transform var(--trans);
}
.how__step:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
}
.how__step-num {
  font-family: var(--font-display);
  font-size: 4rem;
  color: rgba(232,184,0,0.15);
  line-height: 1;
  margin-bottom: 8px;
}
.how__step-icon { font-size: 2.5rem; margin-bottom: 16px; }
.how__step h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-white);
}
.how__step p { color: var(--color-muted); font-size: 0.95rem; }
.how__arrow {
  font-size: 2rem;
  color: var(--color-accent);
  padding: 0 8px;
  align-self: center;
  margin-top: 20px;
}

/* --- BENEFITS --- */
.benefits { padding: 100px 0; }
.benefits__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
}
.benefit-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: border-color var(--trans), transform var(--trans);
}
.benefit-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
}
.benefit-card__icon { font-size: 2.8rem; margin-bottom: 16px; }
.benefit-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-accent);
}
.benefit-card p { color: var(--color-muted); font-size: 0.9rem; }

/* --- CATEGORIES --- */
.categories {
  padding: 100px 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.categories__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
  margin-top: 48px;
}
.cat-card {
  background: var(--color-surface2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: all var(--trans);
}
.cat-card:hover {
  border-color: var(--color-accent);
  background: rgba(232,184,0,0.05);
  transform: translateY(-4px);
}
.cat-card__emoji { font-size: 2.4rem; }
.cat-card__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 2px;
  color: var(--color-text);
}
.cat-card:hover .cat-card__name { color: var(--color-accent); }

/* --- FINAL CTA --- */
.final-cta {
  padding: 120px 0;
  background: linear-gradient(135deg, #1a1200 0%, #0a0a0a 60%, #1a0000 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: '5×3';
  position: absolute;
  font-family: var(--font-display);
  font-size: 30vw;
  color: rgba(232,184,0,0.04);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  white-space: nowrap;
}
.final-cta__badge {
  display: inline-block;
  background: var(--color-accent2);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 2px;
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.final-cta__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: 3px;
  margin-bottom: 16px;
}
.final-cta__sub {
  color: var(--color-muted);
  font-size: 1.1rem;
  max-width: 500px;
  margin: 0 auto 40px;
}
.final-cta__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- FOOTER --- */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 48px 0 32px;
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.footer__links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer__links a {
  color: var(--color-muted);
  font-size: 0.9rem;
  transition: color var(--trans);
}
.footer__links a:hover { color: var(--color-accent); }
.footer__social {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-surface2);
  border: 1px solid var(--color-border);
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all var(--trans);
}
.social-link:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.footer__copy { color: var(--color-muted); font-size: 0.8rem; }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
  .gallery__grid {
    grid-template-columns: 1fr 1fr;
  }
  .gallery__item--tall { grid-row: span 1; aspect-ratio: 3/4; }
  .gallery__item--wide { grid-column: span 2; aspect-ratio: 4/3; }

  .how__steps { flex-direction: column; align-items: center; }
  .how__arrow { transform: rotate(90deg); margin: 0; }

  .hero__title { font-size: clamp(4rem, 20vw, 8rem); }
}

@media (max-width: 480px) {
  .gallery__grid { grid-template-columns: 1fr; }
  .gallery__item--wide { grid-column: span 1; }
  .gallery__item--tall { aspect-ratio: 3/4; }
  .hero__actions { flex-direction: column; align-items: center; }
  .final-cta__actions { flex-direction: column; align-items: center; }
  .how__step { max-width: 100%; width: 100%; }
}