/* ==========================================================================
   MY LIZ PROFESSIONAL — LUXURY COSMETICS DESIGN SYSTEM
   100% Responsive (PC & iPhone/Mobile) • 60fps iOS Safari Optimized • 100% WebP
   ========================================================================== */

:root {
  /* Core Luxury Palette */
  --bg-obsidian: #090607;
  --bg-surface: #120c0e;
  --bg-elevated: #1a1114;
  --bg-glass: rgba(20, 13, 16, 0.92);

  /* Gold Accents */
  --gold-light: #f6e6b4;
  --gold-main: #d4af37;
  --gold-deep: #9e7a1c;
  --gold-gradient: linear-gradient(135deg, #f5e2a8 0%, #d4af37 45%, #a8801e 78%, #eed58a 100%);
  --gold-border: rgba(212, 175, 55, 0.26);
  --gold-border-strong: rgba(212, 175, 55, 0.55);

  /* Product Line Accents */
  --ruby-main: #b91c24;
  --ruby-glow: rgba(185, 28, 36, 0.28);
  --sapphire-main: #3b82f6;
  --sapphire-deep: #0f2963;
  --macadamia-warm: #c88a32;
  --terracotta-main: #e05a36;
  --violet-main: #b4a5d9;

  /* Text Colors */
  --text-primary: #faf6f0;
  --text-secondary: #d1c5b8;
  --text-muted: #938477;

  /* Typography */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout & Transitions */
  --container-max: 1280px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 26px;
  --radius-xl: 34px;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-obsidian);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
  -webkit-tap-highlight-color: transparent;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1.15rem, 4vw, 3rem);
}

.w-full {
  width: 100%;
}

/* Typography Utilities */
.text-gold {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.text-gold-italic {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.text-script {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  color: #e99a6b;
  font-size: 1.15em;
}

.text-sapphire {
  color: #7eb2ff;
}

.text-muted {
  color: var(--text-muted);
}

/* ==========================================================================
   SCROLL PROGRESS BAR (GPU-LIGHT)
   ========================================================================== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--gold-gradient);
  z-index: 2000;
  pointer-events: none;
  will-change: width;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  transition: transform 0.3s var(--ease-out-expo), box-shadow 0.3s var(--ease-out-expo), background 0.3s ease, border-color 0.3s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}

.btn-sm {
  padding: 0.65rem 1.25rem;
  font-size: 0.84rem;
}

.btn-gold {
  background: var(--gold-gradient);
  color: #140d06;
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.24);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(212, 175, 55, 0.4);
}

.btn-gold-outline {
  border: 1px solid var(--gold-border-strong);
  background: rgba(212, 175, 55, 0.07);
  color: var(--gold-light);
}

.btn-gold-outline:hover {
  background: var(--gold-gradient);
  color: #140d06;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(212, 175, 55, 0.26);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(212, 175, 55, 0.32);
  color: var(--text-primary);
}

.btn-glass:hover {
  background: rgba(212, 175, 55, 0.14);
  border-color: var(--gold-border-strong);
  transform: translateY(-2px);
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: background 0.3s ease, padding 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: rgba(10, 6, 8, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.7rem 0;
  border-bottom-color: var(--gold-border);
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.45);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.brand-logo {
  display: inline-flex;
  flex-direction: column;
  line-height: 1;
}

.brand-logo-main {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand-logo-sub {
  font-size: 0.56rem;
  letter-spacing: 0.44em;
  color: var(--text-secondary);
  margin-top: 0.18rem;
  padding-left: 0.15rem;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.9rem, 1.6vw, 1.75rem);
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.35rem 0;
  transition: color 0.25s ease;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--gold-gradient);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--ease-out-expo);
}

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

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mobile-menu-btn {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--gold-border);
  background: rgba(255, 255, 255, 0.04);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.hamburger-line {
  width: 18px;
  height: 1.5px;
  background: var(--gold-light);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Mobile Menu Drawer */
.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  z-index: 1400;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(360px, 88vw);
  background: linear-gradient(180deg, #160e11 0%, #090607 100%);
  border-left: 1px solid var(--gold-border);
  z-index: 1500;
  padding: 1.5rem 1.35rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translate3d(100%, 0, 0);
  transition: transform 0.4s var(--ease-out-expo);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-menu.is-open {
  transform: translate3d(0, 0, 0);
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-close-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin: 1.15rem 0;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.72rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: background 0.25s ease, color 0.25s ease;
}

.mobile-nav-link span {
  font-family: var(--font-display);
  font-size: 0.92rem;
  color: var(--gold-main);
  opacity: 0.85;
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
  background: rgba(212, 175, 55, 0.12);
  color: var(--gold-light);
}

.mobile-menu-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.15rem;
}

.mobile-tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 0.9rem;
  text-align: center;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 94vh;
  padding: clamp(7rem, 11vw, 9.5rem) 0 clamp(3.5rem, 6vw, 5.5rem);
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 18% 22%, rgba(212, 175, 55, 0.14) 0%, transparent 52%),
    radial-gradient(ellipse at 82% 48%, rgba(185, 28, 36, 0.13) 0%, transparent 56%),
    linear-gradient(180deg, #0d080a 0%, #140c0f 55%, #090607 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: clamp(2.25rem, 4.5vw, 4.25rem);
  align-items: center;
}

.eyebrow-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.42rem 1rem;
  border-radius: 999px;
  background: rgba(212, 175, 55, 0.09);
  border: 1px solid var(--gold-border);
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.17em;
  color: var(--gold-light);
  margin-bottom: 1.35rem;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold-main);
  box-shadow: 0 0 8px var(--gold-main);
}

.hero-brand-lockup {
  margin-bottom: 0.9rem;
}

.hero-title {
  display: flex;
  flex-direction: column;
  line-height: 0.95;
}

.hero-logo-display {
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 7.8vw, 6.2rem);
  font-weight: 600;
  letter-spacing: 0.08em;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-logo-tracking {
  font-size: clamp(0.75rem, 1.35vw, 1.02rem);
  font-weight: 500;
  letter-spacing: 0.34em;
  color: var(--text-secondary);
  margin-top: 0.5rem;
  padding-left: 0.2rem;
}

.hero-Statement {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.1vw, 2.55rem);
  font-weight: 500;
  line-height: 1.2;
  color: var(--text-primary);
  margin: 1.15rem 0 1rem;
}

.hero-description {
  font-size: clamp(0.96rem, 1.12vw, 1.08rem);
  color: var(--text-secondary);
  max-width: 580px;
  margin-bottom: 1.85rem;
}

.hero-description strong {
  color: var(--gold-light);
  font-weight: 600;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 2.5rem;
}

.hero-metrics {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-top: 1.6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1.1;
}

.metric-label {
  font-size: 0.74rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.2rem;
}

.metric-divider {
  width: 1px;
  height: 32px;
  background: rgba(212, 175, 55, 0.22);
}

/* Hero Visual Card */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-card-frame {
  position: relative;
  width: 100%;
  max-width: 470px;
  border-radius: var(--radius-xl);
  padding: 9px;
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.45), rgba(255, 255, 255, 0.05) 50%, rgba(212, 175, 55, 0.25));
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.6);
}

.hero-main-img {
  width: 100%;
  border-radius: calc(var(--radius-xl) - 7px);
  object-fit: cover;
  aspect-ratio: 680 / 747;
}

.floating-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.7rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(14, 9, 11, 0.94);
  border: 1px solid var(--gold-border-strong);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.55);
}

.badge-top-left {
  top: 22px;
  left: -20px;
}

.badge-bottom-right {
  bottom: 24px;
  right: -18px;
}

.floating-badge-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: rgba(212, 175, 55, 0.16);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.floating-badge strong {
  display: block;
  font-size: 0.8rem;
  color: var(--text-primary);
  line-height: 1.2;
}

.floating-badge span {
  display: block;
  font-size: 0.7rem;
  color: var(--gold-light);
}

/* ==========================================================================
   MARQUEE BAR
   ========================================================================== */
.marquee-bar {
  position: relative;
  background: linear-gradient(90deg, #120b0d 0%, #1d1115 50%, #120b0d 100%);
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--gold-border);
  padding: 0.9rem 0;
  overflow: hidden;
  z-index: 2;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeScroll 36s linear infinite;
  will-change: transform;
}

.marquee-content {
  display: flex;
  align-items: center;
  gap: 1.65rem;
  padding-right: 1.65rem;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--gold-light);
}

.marquee-gem {
  font-style: normal;
  color: var(--gold-main);
  opacity: 0.75;
}

@keyframes marqueeScroll {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

/* ==========================================================================
   COMMON SECTION STYLES
   ========================================================================== */
.section-block {
  position: relative;
  padding: clamp(4rem, 7.5vw, 7rem) 0;
  z-index: 1;
}

.section-header {
  text-align: center;
  max-width: 740px;
  margin: 0 auto clamp(2.5rem, 4.5vw, 4rem);
}

.section-kicker {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--gold-main);
  text-transform: uppercase;
  margin-bottom: 0.65rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.4vw, 3.5rem);
  font-weight: 600;
  line-height: 1.12;
  color: var(--text-primary);
  margin-bottom: 0.9rem;
}

.section-subtitle {
  font-size: clamp(0.95rem, 1.12vw, 1.06rem);
  color: var(--text-secondary);
}

.section-subtitle strong {
  color: var(--gold-light);
}

/* ==========================================================================
   SPOTLIGHT CARDS (COLORAÇÃO, OXIGENADA & MACADÂMIA 2L)
   ========================================================================== */
.spotlight-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(1.75rem, 3.8vw, 3.5rem);
  align-items: center;
  background: linear-gradient(145deg, rgba(45, 11, 15, 0.52) 0%, rgba(15, 10, 12, 0.95) 100%);
  border: 1px solid rgba(212, 175, 55, 0.24);
  border-radius: var(--radius-xl);
  padding: clamp(1.35rem, 3.2vw, 2.75rem);
  margin-bottom: clamp(2.25rem, 4.5vw, 3.75rem);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.42);
  position: relative;
  overflow: hidden;
}

.spotlight-card.spotlight-reverse {
  grid-template-columns: 1.1fr 0.9fr;
}

.spotlight-card.spotlight-reverse .spotlight-visual {
  order: 2;
}

.spotlight-card.spotlight-reverse .spotlight-body {
  order: 1;
}

.spotlight-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: radial-gradient(circle at center, #4c090e 0%, #190507 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.spotlight-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 3;
  padding: 0.36rem 0.88rem;
  border-radius: 999px;
  background: rgba(12, 7, 9, 0.92);
  border: 1px solid var(--gold-border-strong);
  color: var(--gold-light);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.spotlight-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.55s var(--ease-out-expo);
}

@media (hover: hover) {
  .spotlight-visual:hover .spotlight-img {
    transform: scale(1.03);
  }
}

.banner-preview-btn {
  position: absolute;
  bottom: 14px;
  right: 14px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.48rem 0.95rem;
  border-radius: 999px;
  background: rgba(10, 7, 8, 0.92);
  border: 1px solid rgba(212, 175, 55, 0.5);
  color: var(--gold-light);
  font-size: 0.75rem;
  font-weight: 600;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.banner-preview-btn:hover {
  background: var(--gold-gradient);
  color: #140d06;
  transform: translateY(-2px);
}

.product-series-tag {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: #f87171;
  margin-bottom: 0.65rem;
}

.product-series-tag.tag-gold {
  color: var(--gold-light);
}

.tag-dot {
  color: var(--gold-main);
}

.spotlight-heading {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3vw, 2.65rem);
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 0.9rem;
}

.spotlight-lead {
  color: var(--text-secondary);
  font-size: 0.98rem;
  margin-bottom: 1.5rem;
}

.spotlight-lead strong {
  color: var(--gold-light);
}

.benefit-pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.95rem;
  margin-bottom: 1.65rem;
}

.pillar-item {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.9rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: border-color 0.25s ease;
}

.pillar-item:hover {
  border-color: var(--gold-border-strong);
}

.pillar-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(185, 28, 36, 0.22);
  border: 1px solid rgba(212, 175, 55, 0.3);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pillar-icon.icon-gold {
  background: rgba(212, 175, 55, 0.16);
  border-color: rgba(212, 175, 55, 0.42);
}

.pillar-item h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.18rem;
}

.pillar-item p {
  font-size: 0.79rem;
  color: var(--text-secondary);
  line-height: 1.42;
}

.spotlight-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.spotlight-cta-pair {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.expertise-seal {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.seal-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--gold-border-strong);
  background: rgba(212, 175, 55, 0.1);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.expertise-seal strong {
  display: block;
  font-size: 0.76rem;
  letter-spacing: 0.09em;
  color: var(--gold-light);
}

.expertise-seal span {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   INTERACTIVE COLOR CHART (CARTELA DE CORES EVOLUTION - 89 NUANCES)
   ========================================================================== */
.color-chart-container {
  background: linear-gradient(155deg, rgba(32, 12, 16, 0.75) 0%, rgba(14, 9, 11, 0.96) 100%);
  border: 1px solid var(--gold-border-strong);
  border-radius: var(--radius-xl);
  padding: clamp(1.35rem, 3.2vw, 2.65rem);
  margin-bottom: clamp(2.25rem, 4.5vw, 3.75rem);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.5);
}

.color-chart-header {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  padding-bottom: 1.5rem;
  margin-bottom: 1.65rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.color-chart-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.2vw, 2.6rem);
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 0.45rem;
}

.color-chart-sub {
  font-size: 0.94rem;
  color: var(--text-secondary);
  max-width: 720px;
}

.chart-Sheet-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.chart-tab-btn {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(212, 175, 55, 0.24);
  color: var(--text-secondary);
  font-size: 0.86rem;
  font-weight: 600;
  text-align: left;
  transition: all 0.25s ease;
}

.chart-tab-btn span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(212, 175, 55, 0.15);
  color: var(--gold-light);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  flex-shrink: 0;
}

.chart-tab-btn:hover {
  border-color: var(--gold-border-strong);
  color: var(--text-primary);
  background: rgba(212, 175, 55, 0.09);
}

.chart-tab-btn.active {
  background: var(--gold-gradient);
  color: #140d06;
  border-color: transparent;
  box-shadow: 0 8px 22px rgba(212, 175, 55, 0.28);
}

.chart-tab-btn.active span {
  background: rgba(20, 13, 6, 0.18);
  color: #140d06;
}

.chart-panel {
  display: none;
}

.chart-panel.active {
  display: block;
  animation: chartFadeIn 0.35s ease forwards;
}

@keyframes chartFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chart-panel-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(1.35rem, 2.8vw, 2.25rem);
  align-items: start;
}

.chart-image-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.32);
  background: #0d0809;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
}

.chart-image-card img {
  width: 100%;
  height: auto;
  display: block;
}

.chart-zoom-bar {
  width: 100%;
  padding: 0.8rem 1rem;
  background: linear-gradient(90deg, rgba(212, 175, 55, 0.16), rgba(185, 28, 36, 0.22));
  border-top: 1px solid rgba(212, 175, 55, 0.3);
  color: var(--gold-light);
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  transition: background 0.25s ease, color 0.25s ease;
}

.chart-zoom-bar:hover {
  background: var(--gold-gradient);
  color: #140d06;
}

.chart-swatches-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.swatch-family-group {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.1rem;
}

.swatch-family-group h4 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 0.85rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
}

.swatch-family-group h4 span {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.22rem 0.6rem;
  border-radius: 99px;
  background: rgba(212, 175, 55, 0.14);
  color: var(--gold-light);
}

.swatch-chips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
  gap: 0.5rem;
}

.swatch-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.42rem 0.65rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.76rem;
  color: var(--text-secondary);
  line-height: 1.25;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.swatch-chip:hover {
  border-color: var(--gold-border-strong);
  background: rgba(212, 175, 55, 0.1);
  color: var(--text-primary);
}

.swatch-chip i {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
  flex-shrink: 0;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.5);
}

.swatch-chip strong {
  color: var(--gold-light);
  font-weight: 700;
  flex-shrink: 0;
}

/* Ox Volume Selector */
.ox-selector-box {
  background: rgba(0, 0, 0, 0.34);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  margin-bottom: 1.25rem;
}

.ox-selector-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 0.7rem;
}

.ox-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.55rem;
  margin-bottom: 0.85rem;
}

.ox-tab {
  padding: 0.58rem 0.45rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.ox-tab:hover {
  border-color: var(--gold-border-strong);
  color: var(--text-primary);
}

.ox-tab.active {
  background: var(--gold-gradient);
  color: #140d06;
  border-color: transparent;
  box-shadow: 0 6px 16px rgba(212, 175, 55, 0.28);
}

.ox-info-panel {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.ox-info-panel strong {
  color: var(--gold-light);
}

.ox-badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.mini-pill {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.34rem 0.72rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
}

/* ==========================================================================
   SECTION 2: PÓ DESCOLORANTE BLEND 9
   ========================================================================== */
.section-blend9 {
  background: linear-gradient(180deg, rgba(16, 11, 14, 0.45) 0%, rgba(10, 14, 26, 0.55) 50%, rgba(9, 6, 7, 1) 100%);
}

.dual-product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.35rem, 2.8vw, 2.35rem);
  margin-bottom: 2.25rem;
}

.blend-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  transition: transform 0.35s var(--ease-out-expo), border-color 0.35s ease;
}

@media (hover: hover) {
  .blend-card:hover {
    transform: translateY(-5px);
    border-color: var(--gold-border-strong);
  }
}

.blend-card-white {
  background: linear-gradient(165deg, #231012 0%, #11090b 100%);
}

.blend-card-blue {
  background: linear-gradient(165deg, #0b1c3e 0%, #090d18 100%);
}

.blend-card-top {
  position: relative;
  padding: 1.35rem 1.35rem 0;
}

.blend-badges {
  position: absolute;
  top: 1.85rem;
  left: 1.85rem;
  z-index: 3;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.badge-pill {
  font-size: 0.69rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  padding: 0.34rem 0.78rem;
  border-radius: 999px;
}

.badge-gold {
  background: var(--gold-gradient);
  color: #140d06;
}

.badge-sapphire {
  background: linear-gradient(135deg, #60a5fa, #1d4ed8);
  color: #ffffff;
}

.badge-outline {
  background: rgba(10, 7, 8, 0.9);
  border: 1px solid var(--gold-border-strong);
  color: var(--gold-light);
}

.blend-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 658 / 760;
  background: #0d080a;
}

.blend-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease-out-expo);
}

@media (hover: hover) {
  .blend-card:hover .blend-img-wrap img {
    transform: scale(1.03);
  }
}

.blend-card-body {
  padding: clamp(1.35rem, 2.8vw, 2rem);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blend-sub {
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  color: var(--gold-main);
  margin-bottom: 0.4rem;
}

.blend-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.4vw, 2.2rem);
  font-weight: 600;
  line-height: 1.18;
  margin-bottom: 0.7rem;
}

.blend-desc {
  font-size: 0.93rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.blend-features {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-bottom: 1.6rem;
  flex-grow: 1;
}

.blend-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.87rem;
  color: var(--text-secondary);
}

.blend-features strong {
  color: var(--text-primary);
}

.check-icon {
  color: var(--gold-main);
  font-size: 0.84rem;
  margin-top: 0.14rem;
}

.blend-card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.85rem;
  padding-top: 1.15rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.weight-tag {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gold-light);
}

/* 9 Essential Oils Bar */
.oils-showcase {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.12) 0%, rgba(20, 14, 16, 0.94) 100%);
  border: 1px solid var(--gold-border-strong);
  border-radius: var(--radius-lg);
  padding: clamp(1.35rem, 2.8vw, 2rem);
  text-align: center;
}

.oils-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  margin-bottom: 1.15rem;
}

.oils-header h3 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.1vw, 1.7rem);
  font-weight: 500;
}

.oils-header strong {
  color: var(--gold-light);
}

.oils-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem;
}

.oil-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  padding: 0.45rem 0.92rem;
  border-radius: 999px;
  background: rgba(10, 7, 8, 0.82);
  border: 1px solid rgba(212, 175, 55, 0.3);
  font-size: 0.83rem;
  font-weight: 500;
  color: var(--text-primary);
}

.oil-chip strong {
  font-family: var(--font-display);
  color: var(--gold-main);
  font-size: 0.92rem;
}

/* ==========================================================================
   SECTION 3: HIDRATAÇÃO COM ÓLEO DE MACADÂMIA (2L)
   ========================================================================== */
.section-macadamia {
  background:
    radial-gradient(ellipse at 50% 25%, rgba(200, 138, 50, 0.12) 0%, transparent 65%),
    linear-gradient(180deg, #090607 0%, #140e09 50%, #090607 100%);
}

.spotlight-card.theme-macadamia {
  background: linear-gradient(145deg, rgba(58, 37, 14, 0.52) 0%, rgba(16, 12, 9, 0.96) 100%);
  border-color: rgba(212, 175, 55, 0.35);
  margin-bottom: 0;
}

.spotlight-card.theme-macadamia .spotlight-visual {
  background: radial-gradient(circle at center, #4a2e10 0%, #170f06 100%);
}

.macadamia-duo-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.95rem;
  margin-bottom: 1.35rem;
}

.mac-bottle-card {
  background: rgba(212, 175, 55, 0.06);
  border: 1px solid rgba(212, 175, 55, 0.28);
  border-radius: var(--radius-md);
  padding: 1rem 1.1rem;
}

.mac-ph-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.22rem 0.65rem;
  border-radius: 99px;
  background: var(--gold-gradient);
  color: #140d06;
  margin-bottom: 0.5rem;
}

.mac-bottle-card h4 {
  font-family: var(--font-display);
  font-size: 1.22rem;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 0.3rem;
}

.mac-bottle-card p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* ==========================================================================
   SECTION 4: NATURAL GOLD PREMIUM (1L - PASSO ÚNICO)
   ========================================================================== */
.section-natural-gold {
  background:
    radial-gradient(ellipse at 80% 30%, rgba(212, 175, 55, 0.12) 0%, transparent 60%),
    linear-gradient(180deg, #090607 0%, #15110a 50%, #090607 100%);
}

.spotlight-card.theme-natural-gold {
  background: linear-gradient(145deg, rgba(38, 29, 12, 0.6) 0%, rgba(14, 11, 8, 0.96) 100%);
  border-color: rgba(212, 175, 55, 0.35);
}

.spotlight-card.theme-natural-gold .spotlight-visual {
  background: radial-gradient(circle at center, #261f10 0%, #0c0906 100%);
}

/* ==========================================================================
   SECTION 5: CRONOGRAMA CAPILAR 4 EM 1 (TRATAMENTO PROFISSIONAL)
   ========================================================================== */
.section-cronograma {
  background:
    radial-gradient(ellipse at 20% 30%, rgba(212, 175, 55, 0.1) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 70%, rgba(59, 130, 246, 0.08) 0%, transparent 55%),
    linear-gradient(180deg, #090607 0%, #110d10 50%, #090607 100%);
}

.spotlight-card.theme-crono {
  background: linear-gradient(145deg, rgba(35, 22, 26, 0.6) 0%, rgba(12, 9, 11, 0.96) 100%);
  border-color: rgba(212, 175, 55, 0.32);
  margin-bottom: 2.25rem;
}

.crono-visual-wrap {
  background: radial-gradient(circle at center, #2c1a17 0%, #0d080a 100%);
}

.crono-benefits-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin-bottom: 1.5rem;
}

.crono-benefit-chip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.crono-chip-icon {
  font-size: 1.25rem;
  font-style: normal;
  flex-shrink: 0;
}

.crono-benefit-chip strong {
  display: block;
  font-size: 0.84rem;
  color: var(--gold-light);
  line-height: 1.2;
}

.crono-benefit-chip span {
  display: block;
  font-size: 0.74rem;
  color: var(--text-secondary);
  line-height: 1.3;
}

/* 4 Step Cards Grid */
.crono-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 1.4rem);
  margin-bottom: 3rem;
}

.crono-step-card {
  background: var(--bg-surface);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.35s var(--ease-out-expo), border-color 0.35s ease;
}

@media (hover: hover) {
  .crono-step-card:hover {
    transform: translateY(-5px);
    border-color: var(--gold-border-strong);
  }
}

.step-card-header {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.step-pill {
  display: inline-block;
  font-size: 0.69rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 99px;
  background: rgba(212, 175, 55, 0.15);
  color: var(--gold-light);
  border: 1px solid rgba(212, 175, 55, 0.3);
  width: fit-content;
}

.step-pill.pill-blue {
  background: rgba(37, 99, 235, 0.2);
  color: #93c5fd;
  border-color: rgba(59, 130, 246, 0.4);
}

.step-pill.pill-red {
  background: rgba(185, 28, 36, 0.22);
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.4);
}

.step-pill.pill-orange {
  background: rgba(217, 119, 6, 0.22);
  color: #fcd34d;
  border-color: rgba(245, 158, 11, 0.4);
}

.step-ph {
  font-size: 0.74rem;
  color: var(--text-muted);
  font-weight: 600;
}

.step-thumb {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  background: rgba(0, 0, 0, 0.32);
  border-radius: var(--radius-md);
  padding: 0.6rem;
}

.step-thumb img {
  max-height: 125px;
  width: auto;
  object-fit: contain;
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.step-active {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 0.65rem;
  line-height: 1.35;
}

.step-desc {
  font-size: 0.81rem;
  color: var(--text-secondary);
  line-height: 1.45;
  flex-grow: 1;
}

/* Interactive Schedule Guide */
.crono-schedule-box {
  background: linear-gradient(155deg, rgba(28, 18, 22, 0.8) 0%, rgba(12, 8, 10, 0.96) 100%);
  border: 1px solid var(--gold-border-strong);
  border-radius: var(--radius-xl);
  padding: clamp(1.4rem, 3.2vw, 2.5rem);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.schedule-box-header {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-bottom: 1.4rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
}

.schedule-box-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.schedule-box-sub {
  font-size: 0.92rem;
  color: var(--text-secondary);
  max-width: 680px;
}

.schedule-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.schedule-tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(212, 175, 55, 0.24);
  color: var(--text-secondary);
  font-size: 0.86rem;
  font-weight: 600;
  transition: all 0.25s ease;
}

.schedule-tab-btn span {
  color: var(--gold-main);
}

.schedule-tab-btn:hover {
  border-color: var(--gold-border-strong);
  color: var(--text-primary);
  background: rgba(212, 175, 55, 0.08);
}

.schedule-tab-btn.active {
  background: var(--gold-gradient);
  color: #140d06;
  border-color: transparent;
  box-shadow: 0 6px 18px rgba(212, 175, 55, 0.28);
}

.schedule-tab-btn.active span {
  color: #140d06;
}

.schedule-panel {
  display: none;
}

.schedule-panel.active {
  display: block;
  animation: chartFadeIn 0.35s ease forwards;
}

.weeks-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.95rem;
  margin-bottom: 1.65rem;
}

.week-card {
  background: rgba(0, 0, 0, 0.36);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.15rem 0.9rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.week-num {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-muted);
}

.week-action {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.85rem;
  border-radius: 99px;
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.badge-reconstrucao {
  background: rgba(185, 28, 36, 0.25);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.45);
}

.badge-hidratacao {
  background: rgba(217, 119, 6, 0.25);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.45);
}

.badge-nutricao {
  background: rgba(37, 99, 235, 0.25);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.45);
}

.action-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}

.week-mask-label {
  font-size: 0.74rem;
  color: var(--text-secondary);
  line-height: 1.3;
}

.schedule-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   SECTION 6: EVOLUTION REPAIR & BTX CAPILAR (TRIO GRID)
   ========================================================================== */
.trio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.2rem, 2.4vw, 1.9rem);
}

.trio-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  transition: transform 0.35s var(--ease-out-expo), border-color 0.35s ease;
}

@media (hover: hover) {
  .trio-card:hover {
    transform: translateY(-6px);
    border-color: var(--gold-border-strong);
  }
}

.trio-terracotta {
  background: linear-gradient(180deg, #29110c 0%, #120b0d 100%);
}

.trio-obsidian {
  background: linear-gradient(180deg, #1b1822 0%, #0e0b10 100%);
}

.trio-champagne {
  background: linear-gradient(180deg, #272015 0%, #120e0a 100%);
  border-color: rgba(212, 175, 55, 0.32);
}

.trio-visual {
  position: relative;
  margin: 0.95rem 0.95rem 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: #0e090a;
}

.trio-volume {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 3;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background: rgba(10, 7, 8, 0.9);
  border: 1px solid var(--gold-border-strong);
  color: var(--gold-light);
  font-size: 0.73rem;
  font-weight: 600;
}

.trio-zoom-btn {
  position: absolute;
  bottom: 12px;
  right: 12px;
  z-index: 3;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(10, 7, 8, 0.9);
  border: 1px solid var(--gold-border-strong);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, color 0.25s ease;
}

.trio-zoom-btn:hover {
  background: var(--gold-gradient);
  color: #140d06;
}

.trio-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.55s var(--ease-out-expo);
}

@media (hover: hover) {
  .trio-card:hover .trio-visual img {
    transform: scale(1.04);
  }
}

.trio-content {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.trio-tag {
  font-size: 0.69rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  color: var(--gold-main);
  margin-bottom: 0.32rem;
}

.trio-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 0.5rem;
}

.trio-tagline {
  font-size: 0.87rem;
  color: var(--text-secondary);
  margin-bottom: 1.15rem;
}

.trio-specs {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-bottom: 1.4rem;
  flex-grow: 1;
}

.spec-row {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.spec-row strong {
  color: var(--text-primary);
}

.spec-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold-main);
  margin-top: 0.45rem;
  flex-shrink: 0;
}

.trio-footer {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding-top: 0.95rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.first-app-badge {
  display: block;
  text-align: center;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-light);
}

/* ==========================================================================
   SECTION 5: LOOKBOOK / PORTFÓLIO DE LÂMINAS OFICIAIS
   ========================================================================== */
.section-gallery {
  background: radial-gradient(circle at 50% 20%, rgba(212, 175, 55, 0.07), transparent 70%);
}

.lookbook-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.lookbook-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #120c0e;
  padding: 0;
  text-align: left;
}

.lookbook-wide {
  grid-column: span 2;
}

.lookbook-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease-out-expo);
}

.lookbook-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(8, 5, 6, 0.92) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 1.1rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lookbook-overlay span {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-primary);
}

.lookbook-overlay strong {
  font-size: 0.76rem;
  color: var(--gold-light);
  padding: 0.32rem 0.7rem;
  border-radius: 999px;
  background: rgba(212, 175, 55, 0.18);
  border: 1px solid var(--gold-border-strong);
  white-space: nowrap;
}

@media (hover: hover) {
  .lookbook-item:hover img {
    transform: scale(1.03);
  }

  .lookbook-item:hover .lookbook-overlay,
  .lookbook-item:focus-visible .lookbook-overlay {
    opacity: 1;
  }
}

/* ==========================================================================
   SECTION 6: SOBRE NÓS
   ========================================================================== */
.about-wrapper {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.85rem, 4vw, 3.75rem);
  align-items: start;
  background: linear-gradient(145deg, rgba(28, 18, 21, 0.82), rgba(12, 8, 10, 0.96));
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3.8vw, 3.25rem);
}

.about-welcome {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--gold-light);
  margin-bottom: 0.9rem;
}

.about-paragraph {
  color: var(--text-secondary);
  font-size: 0.96rem;
  margin-bottom: 1.1rem;
}

.about-banner-preview {
  margin-top: 1.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gold-border);
}

.about-pillars-col {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.about-card {
  padding: 1.4rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: border-color 0.25s ease;
}

.about-card:hover {
  border-color: var(--gold-border-strong);
}

.about-card-num {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--gold-main);
  line-height: 1;
  margin-bottom: 0.45rem;
}

.about-card h3 {
  font-size: 1.02rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.about-card p {
  font-size: 0.86rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   SECTION 7: CONTATO, HORÁRIOS & NEWSLETTER
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(1.85rem, 4vw, 3.75rem);
  align-items: start;
}

.contact-lead {
  color: var(--text-secondary);
  margin-bottom: 1.6rem;
}

.contact-lead strong {
  color: var(--gold-light);
}

.hours-card,
.newsletter-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  padding: 1.4rem;
  margin-bottom: 1.35rem;
}

.hours-card-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--gold-light);
  margin-bottom: 0.9rem;
}

.hours-card-header h3 {
  font-size: 1.02rem;
  font-weight: 600;
}

.hours-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.hours-list li {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
}

.hours-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.newsletter-badge {
  display: inline-block;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  padding: 0.24rem 0.62rem;
  border-radius: 99px;
  background: rgba(212, 175, 55, 0.15);
  color: var(--gold-light);
  margin-bottom: 0.6rem;
}

.newsletter-card h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  margin-bottom: 0.35rem;
}

.newsletter-card p {
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-bottom: 0.95rem;
}

.newsletter-form {
  display: flex;
  gap: 0.6rem;
}

.newsletter-form input {
  flex: 1;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  padding: 0.75rem 1.1rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 16px; /* Prevents iOS Safari auto-zoom on input focus */
}

.newsletter-form input:focus {
  outline: none;
  border-color: var(--gold-main);
}

/* Luxury Contact Form */
.luxury-form {
  background: linear-gradient(155deg, rgba(26, 17, 20, 0.94), rgba(12, 8, 10, 0.98));
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3.2vw, 2.5rem);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.form-title {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 600;
  margin-bottom: 0.28rem;
}

.form-subtitle {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
  margin-bottom: 1.1rem;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.95rem;
}

.field-group label {
  font-size: 0.79rem;
  font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.04em;
}

.field-group input,
.field-group select,
.field-group textarea {
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.95rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 16px; /* Prevents iOS Safari auto-zoom on focus */
  transition: border-color 0.2s ease;
}

.field-group select option {
  background: #140d10;
  color: var(--text-primary);
}

.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus {
  outline: none;
  border-color: var(--gold-main);
}

.form-feedback {
  margin-top: 0.8rem;
  font-size: 0.86rem;
  color: var(--gold-light);
  min-height: 1.2em;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #060405;
  border-top: 1px solid var(--gold-border);
  padding: 3.5rem 0 2rem;
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 0.8fr;
  gap: 2.25rem;
  padding-bottom: 2.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-slogan {
  color: var(--text-secondary);
  font-size: 0.9rem;
  max-width: 380px;
  margin-top: 0.9rem;
}

.footer-links-col h4 {
  font-family: var(--font-display);
  font-size: 1.22rem;
  color: var(--gold-light);
  margin-bottom: 0.9rem;
}

.footer-links-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links-col a {
  font-size: 0.86rem;
  color: var(--text-secondary);
  transition: color 0.2s ease;
  display: inline-block;
}

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

.footer-bottom {
  padding-top: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--gold-light);
  font-weight: 500;
}

/* ==========================================================================
   LIGHTBOX MODAL
   ========================================================================== */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 2500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

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

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 3, 4, 0.94);
}

.lightbox-container {
  position: relative;
  z-index: 2;
  max-width: 1120px;
  width: 100%;
  background: #120c0e;
  border: 1px solid var(--gold-border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.85);
  transform: scale(0.96);
  transition: transform 0.28s var(--ease-out-expo);
}

.lightbox-modal.is-open .lightbox-container {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 5;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(10, 7, 8, 0.9);
  border: 1px solid var(--gold-border-strong);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-img-wrapper {
  max-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #080506;
}

.lightbox-img {
  max-height: 80vh;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.lightbox-caption-bar {
  padding: 0.85rem 1.15rem;
  text-align: center;
  font-size: 0.88rem;
  color: var(--gold-light);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   ENTRANCE ANIMATIONS (HARDWARE-ACCELERATED SCROLL REVEAL)
   ========================================================================== */
.reveal-up {
  opacity: 0;
  transform: translate3d(0, 24px, 0);
  transition: opacity 0.65s var(--ease-out-expo), transform 0.65s var(--ease-out-expo);
}

.reveal-scale {
  opacity: 0;
  transform: translate3d(0, 16px, 0) scale(0.96);
  transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

.reveal-up.is-visible,
.reveal-scale.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .reveal-up,
  .reveal-scale {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .marquee-track {
    animation: none !important;
  }
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS (PC, TABLET & IPHONE / MOBILE)
   ========================================================================== */
@media (max-width: 1120px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero-grid,
  .spotlight-card,
  .spotlight-card.spotlight-reverse,
  .chart-panel-grid,
  .about-wrapper,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .spotlight-card.spotlight-reverse .spotlight-visual {
    order: 1;
  }

  .spotlight-card.spotlight-reverse .spotlight-body {
    order: 2;
  }

  .chart-Sheet-tabs {
    grid-template-columns: 1fr;
  }

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

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

  .lookbook-wide {
    grid-column: span 2;
  }

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

  .schedule-tabs {
    grid-template-columns: 1fr;
  }

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

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

@media (max-width: 768px) {
  .hero-section {
    padding-top: 6rem;
    min-height: auto;
  }

  .hero-cta-group {
    flex-direction: column;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .metric-divider {
    display: none;
  }

  .hero-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.9rem;
  }

  .badge-top-left {
    left: 8px;
    top: 10px;
    padding: 0.55rem 0.8rem;
  }

  .badge-bottom-right {
    right: 8px;
    bottom: 10px;
    padding: 0.55rem 0.8rem;
  }

  .benefit-pillars-grid,
  .macadamia-duo-cards,
  .dual-product-grid,
  .trio-grid,
  .lookbook-grid,
  .field-row,
  .footer-grid,
  .crono-benefits-bar,
  .crono-steps-grid,
  .weeks-grid {
    grid-template-columns: 1fr;
  }

  .schedule-footer {
    flex-direction: column;
  }

  .schedule-footer .btn {
    width: 100%;
  }

  .swatch-chips-grid {
    grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
  }

  .lookbook-wide {
    grid-column: span 1;
  }

  .lookbook-overlay {
    opacity: 1;
    background: linear-gradient(180deg, transparent 50%, rgba(8, 5, 6, 0.9) 100%);
  }

  .spotlight-cta-pair {
    width: 100%;
  }

  .spotlight-cta-pair .btn {
    flex: 1;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .header-actions .btn-gold-outline {
    display: none;
  }
}