/* ==========================================================================
   MARIE STUDIO — COMPONENTS (INTERACTIVE & CLOUDFLARE PRODUCTION)
   ========================================================================== */

/* 1. Header & Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.15rem 0;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  padding: 0.75rem 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  padding: 0.55rem 1.4rem;
  box-shadow: var(--shadow-sm);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-monogram {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--chocolate-900);
  color: var(--text-inverse);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  font-weight: 800;
}

[data-theme="chocolate-noir"] .brand-monogram {
  background: var(--olive-600);
}

.brand-tagline-nav {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--olive-600);
}

[data-theme="chocolate-noir"] .brand-tagline-nav {
  color: var(--olive-200);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.control-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  background: var(--bg-surface);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.control-btn:hover {
  background: var(--olive-600);
  color: #FFFFFF;
  border-color: var(--olive-600);
}

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

.mobile-toggle span {
  width: 20px;
  height: 2px;
  background-color: var(--text-primary);
  transition: all var(--transition-fast);
}

/* 2. Hero Section */
.hero-section {
  min-height: 90vh;
  padding-top: clamp(7.5rem, 13vh, 10rem);
  padding-bottom: clamp(3.5rem, 7vh, 5.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -15%;
  right: -10%;
  width: 55vw;
  height: 55vw;
  background: radial-gradient(circle, rgba(78, 95, 70, 0.1) 0%, rgba(194, 101, 62, 0.06) 45%, transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2.6rem, 5.2vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
}

.hero-title .title-italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--olive-600);
}

[data-theme="chocolate-noir"] .hero-title .title-italic {
  color: var(--olive-200);
}

.hero-description {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 2.25rem;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.75rem;
}

.hero-proof-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border-light);
}

.proof-stat-item {
  display: flex;
  flex-direction: column;
}

.proof-num {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2vw, 1.85rem);
  font-weight: 800;
  line-height: 1;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.proof-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

/* Hero Showcase Visual */
.hero-visual-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 0.85rem;
  background: var(--bg-surface-glass);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-lg);
}

.showreel-frame {
  aspect-ratio: 4/5;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.live-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 5;
  background: rgba(18, 13, 10, 0.75);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #EF4444;
  animation: pulseDot 1.4s infinite;
}

.hero-creator-pill {
  position: absolute;
  bottom: -1rem;
  left: -1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  padding: 0.65rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-md);
  z-index: 6;
}

.creator-avatar-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--terracotta-500), var(--olive-600));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFF;
  font-weight: 800;
  font-size: 0.75rem;
}

/* 3. Infinite Marquee Ticker */
.marquee-bar {
  width: 100%;
  overflow: hidden;
  background: var(--chocolate-900);
  color: var(--text-inverse);
  padding: 1.1rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.marquee-track {
  display: flex;
  white-space: nowrap;
  width: max-content;
  animation: marquee 24s linear infinite;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 1.75rem;
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0 1.25rem;
}

.marquee-symbol {
  color: var(--terracotta-400);
}

/* 4. Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.bento-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3.5vw, 2.5rem);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.bento-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--olive-500);
}

.bento-card.col-8 {
  grid-column: span 8;
}

.bento-card.col-4 {
  grid-column: span 4;
}

.bento-card.col-6 {
  grid-column: span 6;
}

.bento-card.col-12 {
  grid-column: span 12;
}

.bento-card.highlight-card {
  background: linear-gradient(135deg, var(--chocolate-900) 0%, var(--chocolate-800) 100%);
  color: var(--text-inverse);
  border-color: rgba(255, 255, 255, 0.1);
}

.bento-card.highlight-card p {
  color: #D2C6BC;
}

.bento-card.highlight-card h3, .bento-card.highlight-card h4 {
  color: #FAF6EF;
}

.bento-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--olive-600);
  margin-bottom: 1.25rem;
}

.bento-card.highlight-card .bento-icon {
  background: rgba(255, 255, 255, 0.1);
  color: var(--terracotta-400);
}

.bento-card-title {
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  margin-bottom: 0.75rem;
}

.bento-card-text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* Channels Matrix & Interactive Social Cards */
.channels-matrix {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.channel-pill {
  padding: 1.15rem;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  transition: all var(--transition-fast);
  display: block;
}

.channel-pill:hover {
  transform: translateY(-3px);
  border-color: var(--olive-600);
  box-shadow: var(--shadow-sm);
  background: var(--bg-surface);
}

.channel-pill-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.4rem;
}

.channel-brand-badge {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 0.95rem;
}

.channel-icon-svg {
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.channel-pill p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* 5. Interactive Video Format Simulator */
.format-simulator-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-top: 3.5rem;
  box-shadow: var(--shadow-md);
}

.format-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1rem;
}

.format-tab-btn {
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  background: var(--bg-surface);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.format-tab-btn.active {
  background: var(--chocolate-900);
  color: #FFFFFF;
  border-color: var(--chocolate-900);
}

.format-preview-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.format-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: 1.25rem 0;
  font-size: 0.9rem;
}

.format-checklist li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.format-checklist li::before {
  content: '✓';
  color: var(--olive-600);
  font-weight: 800;
}

/* 6. Showcase & Casos Reales */
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.case-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  cursor: pointer;
}

.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--olive-500);
}

.case-media {
  width: 100%;
  aspect-ratio: 16/10;
  position: relative;
}

.case-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-grow: 1;
}

.case-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--terracotta-500);
  margin-bottom: 0.5rem;
}

.case-title {
  font-size: 1.25rem;
  line-height: 1.25;
  margin-bottom: 0.65rem;
}

.case-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.case-roi-pill {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--olive-600);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

[data-theme="chocolate-noir"] .case-roi-pill {
  color: var(--olive-200);
}

/* 7. Pillars / Services */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.pillar-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.pillar-card:hover {
  border-color: var(--olive-500);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.pillar-num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--olive-500);
  line-height: 1;
  margin-bottom: 1.25rem;
  font-style: italic;
}

.pillar-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.pillar-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.pillar-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
}

.pillar-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pillar-list li::before {
  content: '✦';
  color: var(--olive-600);
  font-size: 0.8rem;
}

/* 8. Footer Terminal & Contact Form */
.site-footer {
  background: var(--chocolate-900);
  color: var(--text-inverse);
  padding: clamp(4.5rem, 7vw, 6.5rem) 0 2rem;
}

.footer-headline {
  font-size: clamp(2.4rem, 5.5vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
  margin-bottom: 3.5rem;
  text-transform: uppercase;
}

.footer-headline .serif-touch {
  font-family: var(--font-serif);
  font-style: italic;
  text-transform: none;
  font-weight: 400;
  color: var(--terracotta-400);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  margin-bottom: 4.5rem;
}

.contact-card-terminal {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #D2C6BC;
  margin-bottom: 0.4rem;
}

.form-input, .form-textarea {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--olive-500);
}

.footer-links-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8125rem;
  color: #94877D;
}

.social-links-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: center;
}

.social-links-list a {
  color: #FAF6EF;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.social-links-list a:hover {
  color: var(--terracotta-400);
}

/* 9. Floating WhatsApp Interactive CTA */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
  background: #25D366;
  color: #FFFFFF;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 0.875rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: all var(--transition-normal);
  text-decoration: none;
}

.floating-whatsapp-btn:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
  color: #FFFFFF;
}

.wa-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #FFFFFF;
  animation: pulseDot 1.2s infinite;
}

/* Modal Lightbox */
.modal-backdrop {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(16, 11, 8, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow-y: auto;
  position: relative;
  transform: scale(0.96) translateY(15px);
  transition: transform var(--transition-normal);
}

.modal-backdrop.open .modal-card {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: sticky;
  top: 1rem;
  right: 1rem;
  float: right;
  z-index: 10;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--chocolate-900);
  color: #FFFFFF;
}

.modal-body {
  padding: clamp(1.75rem, 4vw, 3rem);
}

/* Toast notification */
.toast-msg {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--chocolate-900);
  color: #FFFFFF;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  z-index: 10001;
  opacity: 0;
  transition: all var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.toast-msg.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .bento-card.col-8, .bento-card.col-4, .bento-card.col-6 {
    grid-column: span 12;
  }
  .showcase-grid {
    grid-template-columns: 1fr;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .format-preview-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .channels-matrix {
    grid-template-columns: 1fr;
  }
  .floating-whatsapp-btn span {
    display: none;
  }
  .floating-whatsapp-btn {
    padding: 0.85rem;
  }
}