/* =========================================================================
   SKN MENSWEAR - DESIGN SYSTEM & STYLESHEET (ULTRA PERFORMANCE)
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --bg-main: #08080a;
  --bg-surface: #101014;
  --bg-card: #16161c;
  --bg-card-hover: #1f1f26;
  --bg-glass: rgba(16, 16, 20, 0.85);

  --accent-gold: #d4af37;
  --accent-gold-light: #f3e5ab;
  --accent-gold-hover: #e5be38;
  --accent-gold-glow: rgba(212, 175, 55, 0.2);

  --text-main: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #808b9e;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(212, 175, 55, 0.3);

  --whatsapp-green: #25D366;
  --whatsapp-dark: #128C7E;
  --whatsapp-hover: #20ba5a;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 25px rgba(212, 175, 55, 0.15);

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

button {
  cursor: pointer;
  border: none;
  outline: none;
  font-family: inherit;
  background: none;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* UTILITY CLASSES */
.text-gold { color: var(--accent-gold); }
.text-muted { color: var(--text-muted); }
.bg-surface { background-color: var(--bg-surface); }

.wa-icon {
  display: inline-block;
  vertical-align: middle;
  object-fit: contain;
  flex-shrink: 0;
}

/* TOPBAR ALERT */
.topbar {
  background: linear-gradient(90deg, #101014 0%, #1c1c24 50%, #101014 100%);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: center;
  font-weight: 500;
}

.topbar-content {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.topbar-badge {
  background: rgba(212, 175, 55, 0.15);
  color: var(--accent-gold-light);
  border: 1px solid var(--border-gold);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* HEADER & NAVBAR */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-normal);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 52px;
  width: auto;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
  letter-spacing: 0.3px;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-gold);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gold);
  transition: width var(--transition-fast);

}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-header-wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--whatsapp-green);
  color: #ffffff;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.btn-header-wa:hover {
  background: var(--whatsapp-hover);
  transform: translateY(-2px);
}

.btn-header-wa svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-main);
  transition: transform var(--transition-fast);
}

/* HERO SECTION */
.hero {
  position: relative;
  min-height: calc(90vh - 80px);
  display: flex;
  align-items: center;
  padding: 4rem 0;
  background: radial-gradient(circle at 70% 30%, rgba(212, 175, 55, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
              var(--bg-main);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  color: var(--accent-gold-light);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  line-height: 1.15;
  font-weight: 700;
  margin-bottom: 1.2rem;
  color: #ffffff;
}

.hero-title span {
  color: var(--accent-gold);
  font-style: italic;
  font-weight: 400;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 540px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--accent-gold) 0%, #b89228 100%);
  color: #000000;
  padding: 0.95rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.3px;
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(212, 175, 55, 0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 0.95rem 1.8rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.btn-secondary:hover {
  border-color: var(--accent-gold);
  background: var(--bg-card-hover);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

.stat-item h4 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-item p {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* HERO CAROUSEL 3 FOTOS (REFORMULADO) */
.hero-visual {
  position: relative;
  width: 100%;
}

.hero-carousel-container {
  position: relative;
  width: 100%;
  height: 460px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-gold);
  background: var(--bg-card);
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s ease-in-out, transform 0.6s ease-in-out;
  transform: scale(1.03);
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.hero-slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-slide-caption {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background: rgba(10, 10, 14, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-gold);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.slide-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--whatsapp-green);
  border: 1px solid rgba(37, 211, 102, 0.3);
  background: rgba(37, 211, 102, 0.1);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 6px;
}

.hero-slide-caption h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
}

.hero-slide-caption p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.slide-wa-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--whatsapp-green);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-fast), background var(--transition-fast);
  flex-shrink: 0;
}

.slide-wa-btn:hover {
  transform: scale(1.08);
  background: var(--whatsapp-hover);
}

.slide-wa-btn svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* SETAS E DOTS DO CARROSSEL HERO */
.hero-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(10, 10, 14, 0.7);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.hero-nav-btn:hover {
  background: var(--accent-gold);
  color: #000000;
  border-color: var(--accent-gold);
}

.hero-nav-btn.prev { left: 1rem; }
.hero-nav-btn.next { right: 1rem; }

.hero-dots {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 10;
  display: flex;
  gap: 8px;
  background: rgba(10, 10, 14, 0.6);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.hero-dot.active {
  background: var(--accent-gold);
  width: 20px;
  border-radius: 10px;
}

/* LOOKBOOK SECTION (RESPONSIVO SIBRA INSPIRATION) */
.section-lookbook {
  padding: 6rem 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem auto;
}

.section-subtitle {
  color: var(--accent-gold);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
  display: block;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1rem;
}

.section-description {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* DESKTOP LOOKBOOK LAYOUT */
.lookbook-wrapper {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2.5rem;
  align-items: start;
}

.lookbook-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  position: sticky;
  top: 100px;
}

.lookbook-tab-btn {
  width: 100%;
  text-align: left;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.lookbook-tab-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text-main);
  border-color: rgba(255, 255, 255, 0.2);
}

.lookbook-tab-btn.active {
  background: var(--accent-gold);
  color: #000000;
  border-color: var(--accent-gold);
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(212, 175, 55, 0.3);
}

.lookbook-tab-btn.active svg {
  transform: translateX(4px);
}

/* LOOKBOOK GRID (5 COLUNAS NO DESKTOP) */
.lookbook-grid-container {
  position: relative;
}

.lookbook-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
}

.lookbook-card {
  position: relative;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-fast);
  aspect-ratio: 3 / 4;
}

.lookbook-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-gold);
}

.lookbook-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: scale 0.5s ease;
}

.lookbook-card:hover .lookbook-card-img {
  scale: 1.08;
}

.lookbook-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.lookbook-card-tag {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-gold-light);
  font-weight: 700;
  margin-bottom: 4px;
}

.lookbook-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 8px;
  line-height: 1.2;
}

.lookbook-card-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--whatsapp-green);
}

.lookbook-card-action svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* CARROSSEL MOBILE DOTS & CONTROLS */
.lookbook-dots {
  display: none;
  justify-content: center;
  gap: 8px;
  margin-top: 1.5rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transition: all var(--transition-fast);
}

.dot.active {
  background: var(--accent-gold);
  width: 24px;
  border-radius: 10px;
}

.lookbook-cta-box {
  margin-top: 3.5rem;
  text-align: center;
}

/* SEÇÃO DAS LOJAS FÍSICAS (BOA VISTA & CIDADE NORTE) */
.section-lojas {
  padding: 6rem 0;
  background: var(--bg-main);
}

.lojas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.loja-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.loja-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
}

.loja-img-wrapper {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.loja-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: scale 0.5s ease;
}

.loja-card:hover .loja-img-wrapper img {
  scale: 1.05;
}

.loja-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--bg-glass);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-gold);
  color: var(--accent-gold-light);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
}

.loja-body {
  padding: 2rem;
}

.loja-name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.loja-detail {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.loja-detail svg {
  width: 18px;
  height: 18px;
  fill: var(--accent-gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.loja-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.btn-loja-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--whatsapp-green);
  color: #ffffff;
  padding: 0.8rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background var(--transition-fast);
}

.btn-loja-wa:hover {
  background: var(--whatsapp-hover);
}

.btn-loja-wa svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.btn-loja-mapa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 0.8rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  transition: border-color var(--transition-fast);
}

.btn-loja-mapa:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

/* SEÇÃO SOBRE SKN */
.section-sobre {
  padding: 6rem 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.sobre-text h3 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  color: #ffffff;
  margin-bottom: 1.5rem;
  line-height: 1.25;
}

.sobre-text p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
  line-height: 1.8;
}

.sobre-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.feature-box {
  background: var(--bg-card);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.feature-box h5 {
  font-size: 1.05rem;
  color: var(--accent-gold);
  margin-bottom: 6px;
}

.feature-box p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

/* FOOTER */
.footer {
  background: #040405;
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 0 2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 320px;
}

.footer-title {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--accent-gold);
}

.social-links {
  display: flex;
  gap: 1rem;

}

.social-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.social-btn:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: translateY(-3px);
}

.social-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

/* FLOATING WA BUTTON MOBILE */
.float-wa-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--whatsapp-green);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-fast);
}

.float-wa-btn:hover {
  transform: scale(1.1);
}

.float-wa-btn svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

/* RESPONSIVIDADE & MOBILE BREAKPOINTS */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-visual {
    order: -1;
  }
  .hero-card-stack {
    height: 380px;
  }
  .lookbook-wrapper {
    grid-template-columns: 1fr;
  }
  .lookbook-sidebar {
    position: static;
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
  }
  .lookbook-tab-btn {
    white-space: nowrap;
    width: auto;
  }
  .lookbook-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .topbar-content {
    font-size: 0.78rem;
  }
  .hero-stats {
    gap: 1.5rem;
  }
  .stat-item h4 {
    font-size: 1.4rem;
  }
  
  /* SIBRA CAROUSEL INSPIRATION FOR MOBILE */
  .lookbook-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 1rem;
    padding-bottom: 1rem;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
  }
  .lookbook-card {
    flex: 0 0 75%;
    scroll-snap-align: center;
    aspect-ratio: 3 / 4.2;
  }
  .lookbook-dots {
    display: flex;
  }
  .lojas-grid, .sobre-grid, .sobre-features {
    grid-template-columns: 1fr;
  }
  .loja-buttons {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* MENU OVERLAY MOBILE */
.menu-overlay {
  position: fixed;
  top: 80px; /* Logo Header height */
  left: 0;
  width: 100%;
  height: calc(100vh - 80px);
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}