/* ==========================================================================
   ADIVASI WORLD-CLASS LUXURY DESIGN SYSTEM — AESOP & APPLE AESTHETIC
   Cinematic Wallpaper Sections, 3D Parallax & Nature Visual Experience
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800;900&family=Outfit:wght@200;300;400;500;600;700&display=swap");

:root {
  /* Quiet Luxury Palette */
  --bg-deep: #05120a;
  --bg-forest: #071a0e;
  --bg-forest-light: #0d2b18;

  --ivory: #f6f3ea;
  --ivory-muted: #d9d4c7;
  --ivory-card: #faf8f3;

  --primary-green: #1e5c38;
  --emerald: #10b981;
  --botanical-light: #4ade80;

  --earth-brown: #2e1f14;
  --gold-subtle: #c5a059;
  --gold-bright: #e5c178;
  --gold-border: rgba(197, 160, 89, 0.25);

  --glass-bg: rgba(7, 26, 14, 0.75);
  --glass-card: rgba(13, 43, 24, 0.55);
  --glass-border: rgba(197, 160, 89, 0.2);
  --glass-blur: blur(24px);

  --font-serif: "Cinzel", serif;
  --font-sans: "Outfit", sans-serif;

  --transition-fast: 0.3s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-smooth: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-deep);
  color: var(--ivory);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
  position: relative;
  line-height: 1.7;
  background: radial-gradient(circle at 50% 0%, #0a2615 0%, #05120a 80%);
}

/* Typography */
h1,
h2,
h3,
h4,
.font-serif {
  font-family: var(--font-serif);
  letter-spacing: 0.05em;
  font-weight: 600;
}

.section-tag {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--gold-subtle);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.section-tag::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--gold-subtle);
}

.section-title {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  color: var(--ivory);
  line-height: 1.15;
  margin-bottom: 20px;
  font-weight: 600;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--ivory-muted);
  max-width: 620px;
  margin-bottom: 40px;
  font-weight: 300;
  line-height: 1.8;
}

/* Loading Screen */
#loading-screen {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--bg-deep);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition:
    opacity 0.8s ease,
    visibility 0.8s ease;
}
#loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-logo {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: 0.35em;
  color: var(--gold-subtle);
  margin-bottom: 24px;
}
.loader-bar-bg {
  width: 220px;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 1px;
  overflow: hidden;
  margin: 0 auto 16px;
}
.loader-bar-fill {
  width: 0%;
  height: 100%;
  background: var(--gold-subtle);
  transition: width 0.3s linear;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 18px 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(5, 18, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(197, 160, 89, 0.15);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  transition: all 0.4s ease;
}

header.scrolled {
  padding: 14px 50px;
  background: rgba(5, 18, 10, 0.95);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.8);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-right: 32px;
  flex-shrink: 0;
}
.brand-logo-icon {
  font-size: 1.3rem;
  line-height: 1;
}
.brand-logo-text {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 0.35em;
  color: var(--ivory);
  transition: color var(--transition-fast);
}
.brand-logo:hover .brand-logo-text {
  color: var(--gold-subtle);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--ivory-muted);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 1px;
  background: var(--gold-subtle);
  transition: width var(--transition-fast);
}
.nav-link:hover {
  color: var(--ivory);
}
.nav-link:hover::after {
  width: 100%;
}

.header-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid rgba(37, 211, 102, 0.4);
  color: var(--ivory);
  padding: 10px 22px;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
  flex-shrink: 0;
}
.header-cta-btn:hover {
  background: #25d366;
  color: #05120a;
  border-color: #25d366;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transform: translateY(-2px);
}

/* HEADER SOCIAL ICONS GROUP */
.header-social-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.social-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  color: var(--ivory-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  backdrop-filter: blur(12px);
  text-decoration: none;
  flex-shrink: 0;
}

.social-icon-btn:hover {
  transform: translateY(-3px) scale(1.1);
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

.social-icon-btn.instagram:hover {
  background: radial-gradient(
    circle at 30% 107%,
    #fdf497 0%,
    #fdf497 5%,
    #fd5949 45%,
    #d6249f 60%,
    #285aeb 90%
  );
  border-color: transparent;
}

.social-icon-btn.facebook:hover {
  background: #1877f2;
  border-color: transparent;
}

.social-icon-btn.youtube:hover {
  background: #ff0000;
  border-color: transparent;
}

/* ==========================================================================
   HEADER BRANDING & WHATSAPP PILL
   ========================================================================== */
.brand-logo-text-group {
  display: flex;
  flex-direction: column;
}

.brand-logo-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.3em;
  color: var(--ivory);
  line-height: 1;
}

.brand-logo-sub {
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  color: var(--gold-subtle);
  text-transform: uppercase;
  margin-top: 3px;
}

.header-whatsapp-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.45);
  color: var(--ivory);
  padding: 8px 20px;
  border-radius: 30px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
  flex-shrink: 0;
}

.header-whatsapp-pill:hover {
  background: #25d366;
  color: #05120a;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transform: translateY(-2px);
}

/* ==========================================================================
   HERO SECTION DESIGN (EXACT MATCH TO MOCKUP SCREENSHOT)
   ========================================================================== */
#hero {
  position: relative;
  width: 100%;
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 100px 24px 30px 24px;
  overflow: hidden;
  background: radial-gradient(ellipse at 50% 30%, #0d2e18 0%, #041009 85%);
}

#hero-webgl-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.hero-forest-bg {
  position: absolute;
  inset: 0;
  background-image: url("../images/home_hero_nature_bg.png");
  background-size: cover;
  background-position: center;
  opacity: 0.45;
  filter: contrast(1.15) brightness(0.85);
  z-index: 2;
  transition: opacity 0.5s ease;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background:
    radial-gradient(
      circle at 50% 40%,
      rgba(13, 43, 24, 0.3) 0%,
      rgba(4, 16, 9, 0.9) 85%
    ),
    linear-gradient(
      180deg,
      rgba(4, 16, 9, 0.8) 0%,
      transparent 40%,
      var(--bg-deep) 100%
    );
  pointer-events: none;
}

.hero-container {
  position: relative;
  z-index: 5;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

.hero-main-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 45px;
  align-items: center;
  margin-bottom: 30px;
}

/* Left Hero Column */
.hero-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: rgba(197, 160, 89, 0.12);
  border: 1px solid var(--gold-border);
  border-radius: 30px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--gold-bright);
  text-transform: uppercase;
  margin-bottom: 20px;
  backdrop-filter: blur(12px);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 3.8vw, 3.6rem);
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.18;
  color: #ffffff;
  text-transform: uppercase;
  margin-bottom: 16px;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

.text-green-glow {
  color: #4ade80;
  text-shadow: 0 0 20px rgba(74, 222, 128, 0.5);
}

.hero-title-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  width: 100%;
  max-width: 320px;
}

.divider-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-subtle), transparent);
}

.divider-leaf {
  font-size: 0.88rem;
  color: var(--gold-subtle);
}

.hero-description {
  font-size: 1.02rem;
  color: var(--ivory-muted);
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 28px;
  max-width: 480px;
}

.btn-whatsapp-solid {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #1e5c38;
  border: 1px solid #4ade80;
  color: #ffffff;
  padding: 14px 34px;
  border-radius: 40px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(30, 92, 56, 0.5);
  transition: all 0.3s ease;
  margin-bottom: 32px;
}

.btn-whatsapp-solid:hover {
  background: #25d366;
  color: #05120a;
  border-color: #25d366;
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
  transform: translateY(-2px);
}

.hero-feature-badges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  width: 100%;
  max-width: 520px;
}

.feature-badge-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: rgba(13, 43, 24, 0.55);
  border: 1px solid rgba(197, 160, 89, 0.2);
  border-radius: 16px;
  padding: 14px 6px;
  backdrop-filter: blur(12px);
  transition: all 0.3s ease;
}

.feature-badge-item:hover {
  border-color: var(--gold-subtle);
  transform: translateY(-3px);
  background: rgba(16, 50, 28, 0.75);
}

.feature-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(30, 92, 56, 0.4);
  border: 1px solid var(--gold-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.feature-title {
  font-size: 0.66rem;
  font-weight: 700;
  color: var(--ivory);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.feature-sub {
  font-size: 0.6rem;
  color: var(--gold-subtle);
}

/* Right Hero Showcase (3 Product Columns) */
.hero-products-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
}

.hero-prod-column {
  background: linear-gradient(180deg, #092215 0%, #041209 100%);
  border: 1px solid rgba(197, 160, 89, 0.35);
  backdrop-filter: blur(20px);
  border-radius: 28px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow:
    0 25px 50px rgba(0, 0, 0, 0.8),
    inset 0 1px 1px rgba(255, 255, 255, 0.08);
}

.hero-prod-column.highlight {
  background: linear-gradient(180deg, #0b2b1b 0%, #05180c 100%);
  border-color: var(--gold-subtle);
  transform: translateY(-6px);
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.9),
    0 0 35px rgba(197, 160, 89, 0.25);
}

.hero-prod-column:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--gold-bright);
  box-shadow:
    0 35px 70px rgba(0, 0, 0, 0.95),
    0 0 30px rgba(37, 211, 102, 0.3);
}

.hero-prod-img-wrapper {
  height: 360px;
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7);
  position: relative;
}

.hero-prod-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-prod-column:hover .hero-prod-img {
  transform: scale(1.08);
}

.hero-prod-badge-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #0c331d;
  border: 1px solid #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  margin: -22px auto 14px auto;
  position: relative;
  z-index: 5;
  box-shadow: 0 0 20px rgba(37, 211, 102, 0.4);
  transition: transform 0.3s ease;
}

.hero-prod-column:hover .hero-prod-badge-icon {
  transform: scale(1.1);
  background: #10b981;
}

.hero-prod-title {
  font-family: var(--font-serif);
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #ffffff;
  text-transform: uppercase;
  line-height: 1.3;
  margin-bottom: 8px;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.8);
}

.hero-prod-desc {
  font-size: 0.78rem;
  color: var(--ivory-muted);
  line-height: 1.5;
  font-weight: 300;
  margin-bottom: 20px;
  min-height: 36px;
}

.btn-outline-explore {
  background: rgba(5, 18, 10, 0.7);
  border: 1px solid rgba(197, 160, 89, 0.5);
  color: #ffffff;
  padding: 12px 20px;
  border-radius: 35px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
  margin-top: auto;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.btn-outline-explore:hover {
  background: var(--gold-subtle);
  color: #041209;
  border-color: var(--gold-bright);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(197, 160, 89, 0.3);
}

/* Bottom Ingredient Strip Container */
.hero-ingredients-strip {
  background: rgba(5, 18, 10, 0.75);
  border: 1px solid var(--gold-border);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 18px 24px;
  margin-bottom: 24px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
}

.ingredients-strip-title {
  text-align: center;
  font-family: var(--font-serif);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--gold-bright);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.ingredients-strip-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 10px;
  text-align: center;
}

.strip-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.strip-icon {
  font-size: 1.35rem;
}

.strip-name {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ivory-muted);
  text-transform: uppercase;
}

/* Bottom Stats Metrics Counter Bar */
.hero-stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  background: rgba(13, 43, 24, 0.4);
  border: 1px solid rgba(197, 160, 89, 0.2);
  backdrop-filter: blur(16px);
  border-radius: 18px;
  padding: 16px 24px;
  margin-bottom: 16px;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
}

.stat-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(30, 92, 56, 0.5);
  border: 1px solid var(--gold-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  color: var(--gold-bright);
  flex-shrink: 0;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--ivory);
  line-height: 1;
  margin-bottom: 2px;
}

.stat-label {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--gold-subtle);
  text-transform: uppercase;
}

.hero-footer-tagline {
  text-align: center;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-subtle);
  opacity: 0.9;
  font-weight: 500;
}

/* ==========================================================================
   CINEMATIC FULL-SCREEN WALLPAPER SECTIONS (HOME PAGE IMAGE-FOCUSED DESIGN)
   ========================================================================== */

.cinematic-wallpaper-section {
  position: relative;
  width: 100vw;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 40px;
}

.wallpaper-bg-wrapper {
  position: absolute;
  inset: -5%;
  width: 110%;
  height: 110%;
  z-index: 1;
  overflow: hidden;
  transition: transform 0.1s ease-out;
}

.wallpaper-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.7) contrast(1.1);
  transform: scale(1.05);
  transition:
    transform 1.2s cubic-bezier(0.16, 1, 0.3, 1),
    filter 1.2s ease;
}

.cinematic-wallpaper-section:hover .wallpaper-bg-img {
  transform: scale(1.08);
  filter: brightness(0.75) contrast(1.15);
}

.wallpaper-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(
      circle at 50% 50%,
      rgba(5, 18, 10, 0.2) 0%,
      rgba(5, 18, 10, 0.85) 100%
    ),
    linear-gradient(
      180deg,
      rgba(5, 18, 10, 0.6) 0%,
      transparent 40%,
      rgba(5, 18, 10, 0.7) 100%
    );
  pointer-events: none;
}

.wallpaper-canvas-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 3;
  pointer-events: none;
}

.wallpaper-content {
  position: relative;
  z-index: 4;
  width: 100%;
  max-width: 1350px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.wallpaper-content.reverse {
  grid-template-columns: 1fr 1fr;
  direction: rtl;
}
.wallpaper-content.reverse > * {
  direction: ltr;
}

.wallpaper-text-card {
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: 32px;
  padding: 50px 45px;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.8),
    0 0 40px rgba(197, 160, 89, 0.15);
  transition:
    transform var(--transition-smooth),
    border-color var(--transition-smooth);
}
.wallpaper-text-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold-subtle);
}

.wallpaper-badge-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 28px 0 36px;
}

.wallpaper-badge-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--ivory);
  font-weight: 500;
}
.wallpaper-badge-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(30, 92, 56, 0.5);
  border: 1px solid var(--gold-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--gold-bright);
  flex-shrink: 0;
}

.wallpaper-product-showcase {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 520px;
}

.wallpaper-product-img {
  max-height: 480px;
  max-width: 90%;
  object-fit: contain;
  filter: drop-shadow(0 30px 50px rgba(0, 0, 0, 0.9));
  animation: productFloat3D 4s ease-in-out infinite alternate;
  transition: transform var(--transition-smooth);
}

@keyframes productFloat3D {
  0% {
    transform: translateY(0px) rotate(0deg) scale(1);
  }
  100% {
    transform: translateY(-16px) rotate(1.5deg) scale(1.03);
  }
}

/* REFINED LUXURY HERO WHATSAPP ORDER BUTTON */
.hero-3d-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(
    135deg,
    rgba(37, 211, 102, 0.22) 0%,
    rgba(13, 43, 24, 0.9) 100%
  );
  border: 1px solid rgba(37, 211, 102, 0.6);
  color: var(--ivory);
  padding: 18px 44px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow:
    0 15px 40px rgba(0, 0, 0, 0.6),
    0 0 25px rgba(37, 211, 102, 0.15);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.hero-3d-whatsapp-btn:hover {
  transform: translateY(-5px) scale(1.02);
  background: linear-gradient(
    135deg,
    rgba(37, 211, 102, 0.4) 0%,
    rgba(30, 92, 56, 0.95) 100%
  );
  border-color: #25d366;
  box-shadow:
    0 25px 60px rgba(0, 0, 0, 0.75),
    0 0 35px rgba(37, 211, 102, 0.3);
  color: #ffffff;
}

.btn-group {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--primary-green);
  color: var(--ivory);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 18px 40px;
  border-radius: 40px;
  text-decoration: none;
  border: 1px solid var(--primary-green);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: all var(--transition-fast);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.btn-primary:hover {
  background: #256f44;
  border-color: var(--botanical-light);
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(30, 92, 56, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--ivory);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 18px 40px;
  border-radius: 40px;
  text-decoration: none;
  border: 1px solid var(--glass-border);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: all var(--transition-fast);
}
.btn-secondary:hover {
  border-color: var(--gold-subtle);
  color: var(--gold-subtle);
  background: rgba(197, 160, 89, 0.1);
  transform: translateY(-3px);
}

/* AUTHENTIC RESULTS & CREATOR GALLERY */
.results-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  margin-top: 50px;
}

.result-blend-card {
  position: relative;
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: 24px;
  overflow: hidden;
  transition: all var(--transition-smooth);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
}
.result-blend-card:hover {
  transform: translateY(-10px) scale(1.02);
  border-color: var(--gold-subtle);
  box-shadow:
    0 25px 60px rgba(0, 0, 0, 0.8),
    0 0 25px rgba(197, 160, 89, 0.25);
}

.result-blend-img-wrapper {
  height: 380px;
  overflow: hidden;
  position: relative;
  background: radial-gradient(circle at 50% 50%, #0d2b18 0%, #05120a 100%);
}

.result-blend-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: contrast(1.05) saturate(1.1);
  transition: transform var(--transition-smooth);
}
.result-blend-card:hover .result-blend-img {
  transform: scale(1.08);
}

.result-blend-caption {
  padding: 20px 24px;
  text-align: center;
  border-top: 1px solid var(--glass-border);
}

.result-blend-title {
  font-size: 1.1rem;
  color: var(--ivory);
  font-weight: 600;
  margin-bottom: 4px;
}

.result-blend-sub {
  font-size: 0.85rem;
  color: var(--gold-subtle);
}

/* BOTANICAL COLLECTION (5 PRODUCTS) */
#products {
  padding: 50px 24px;
  max-width: 1450px;
  margin: 0 auto;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.product-card {
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-10px);
  border-color: var(--gold-subtle);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.7);
}

.product-media {
  height: 350px;
  position: relative;
  background: radial-gradient(
    circle at 50% 50%,
    rgba(30, 92, 56, 0.2) 0%,
    rgba(5, 18, 10, 0.5) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  overflow: hidden;
}

.product-img {
  max-height: 90%;
  max-width: 90%;
  object-fit: contain;
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.8));
  transition: transform var(--transition-smooth);
}
.product-card:hover .product-img {
  transform: scale(1.08) rotate(2deg);
}

.product-num {
  position: absolute;
  top: 20px;
  left: 20px;
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--gold-subtle);
  letter-spacing: 0.1em;
}

.product-info {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-title {
  font-size: 1.35rem;
  color: var(--ivory);
  margin-bottom: 10px;
}
.product-desc {
  font-size: 0.92rem;
  color: var(--ivory-muted);
  margin-bottom: 24px;
  flex: 1;
  font-weight: 300;
  line-height: 1.7;
}

/* JOURNEY OF NATURE — HORIZONTAL SCROLL */
#journey {
  padding: 50px 24px;
  background: radial-gradient(
    ellipse at 50% 0%,
    #0d2e1a 0%,
    var(--bg-deep) 100%
  );
  position: relative;
}

.journey-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-top: 24px;
}

.journey-step-card {
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 36px 24px;
  text-align: center;
  transition: all var(--transition-smooth);
}
.journey-step-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold-subtle);
}

.step-code {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--gold-subtle);
  letter-spacing: 0.2em;
  margin-bottom: 12px;
}

/* BOTANICAL INGREDIENTS GARDEN */
#ingredients-garden {
  padding: 50px 24px;
  max-width: 1450px;
  margin: 0 auto;
}

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.ingredient-card {
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 28px;
  transition: all var(--transition-smooth);
  cursor: pointer;
}
.ingredient-card:hover {
  transform: translateY(-8px);
  border-color: var(--botanical-light);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

/* PRODUCT DETAIL MODAL */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(5, 18, 10, 0.9);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.4s ease,
    visibility 0.4s ease;
}
.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card-aesop {
  background: var(--ivory-card);
  color: var(--earth-brown);
  border-radius: 32px;
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.9);
}

.modal-close-aesop {
  position: absolute;
  top: 24px;
  right: 24px;
  z-index: 10;
  background: rgba(0, 0, 0, 0.06);
  border: none;
  color: var(--earth-brown);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  transition: all var(--transition-fast);
}
.modal-close-aesop:hover {
  background: var(--earth-brown);
  color: var(--ivory);
}

/* AUTOMATED 10-IMAGE SWIPE CAROUSEL WITH 10 TAP TABS */
.auto-swipe-carousel-wrapper {
  position: relative;
  width: 100%;
  border-radius: 32px;
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  padding: 24px;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.8),
    0 0 40px rgba(197, 160, 89, 0.15);
  overflow: hidden;
}

.carousel-tabs-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 16px;
  margin-bottom: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-subtle) transparent;
}

.carousel-tabs-bar::-webkit-scrollbar {
  height: 4px;
}
.carousel-tabs-bar::-webkit-scrollbar-thumb {
  background: var(--gold-subtle);
  border-radius: 4px;
}

.carousel-tab-btn {
  background: rgba(5, 18, 10, 0.6);
  border: 1px solid rgba(197, 160, 89, 0.3);
  color: var(--ivory-muted);
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.carousel-tab-btn:hover {
  border-color: var(--gold-subtle);
  color: var(--ivory);
  background: rgba(16, 50, 28, 0.6);
}

.carousel-tab-btn.active {
  background: var(--primary-green);
  border-color: var(--gold-bright);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.carousel-track-viewport {
  width: 100%;
  height: 520px;
  border-radius: 24px;
  overflow: hidden;
  position: relative;
}

.carousel-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.carousel-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  opacity: 0.5;
  transition: opacity 0.8s ease;
}

.carousel-slide.active {
  opacity: 1;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 1.2s ease;
}

.carousel-slide.active img {
  transform: scale(1.03);
}

.slide-caption-pill {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(5, 18, 10, 0.82);
  border: 1px solid var(--gold-border);
  color: var(--ivory);
  padding: 10px 24px;
  border-radius: 30px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 50;
  pointer-events: auto;
  user-select: none;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(5, 18, 10, 0.85);
  border: 1px solid var(--gold-subtle);
  color: var(--ivory);
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(12px);
}
.carousel-arrow:hover {
  background: var(--gold-subtle);
  color: #05120a;
  transform: translateY(-50%) scale(1.1);
}

.carousel-arrow.prev {
  left: 36px;
}
.carousel-arrow.next {
  right: 36px;
}

.carousel-dots-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  max-width: 90%;
  margin-left: auto;
  margin-right: auto;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(197, 160, 89, 0.25);
  border: 1px solid var(--gold-border);
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.carousel-dot.active {
  width: 24px;
  border-radius: 12px;
  background: var(--gold-bright);
  box-shadow: 0 0 12px rgba(197, 160, 89, 0.6);
}

/* FINAL CTA */
#final-cta {
  padding: 60px 24px;
  position: relative;
  text-align: center;
  background: linear-gradient(
    180deg,
    var(--bg-deep) 0%,
    #0f361f 50%,
    var(--bg-deep) 100%
  );
  border-top: 1px solid var(--glass-border);
}

/* ==========================================================================
   RESPONSIVE DESIGN SYSTEM — MOBILE & TABLETS OPTIMIZATION
   ========================================================================== */

/* TABLETS & SMALL LAPTOPS (max-width: 1024px) */
@media (max-width: 1024px) {
  header {
    padding: 14px 28px !important;
  }
  .nav-menu {
    gap: 20px;
  }
  .nav-link {
    font-size: 0.75rem;
  }
  #hero {
    padding: 120px 28px 50px 28px !important;
  }
  .hero-main-grid {
    grid-template-columns: 1fr !important;
    gap: 40px;
  }
  .hero-left {
    align-items: center;
    text-align: center;
  }
  .hero-title-divider {
    justify-content: center;
  }
  .hero-title {
    font-size: 2.8rem;
  }
  .hero-products-showcase {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 16px;
  }
  .hero-feature-badges {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 14px;
    padding: 16px;
  }
  .ingredients-strip-grid {
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 12px;
  }
  .hero-stats-bar {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 16px;
  }
  #story,
  #heritage,
  #journey,
  #ingredients-garden,
  #contact,
  #roots-map {
    padding: 90px 28px !important;
  }
  .results-gallery-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 20px;
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 24px;
  }
  .journey-steps {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 20px;
  }
  .ingredients-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 20px;
  }
  .modal-card-aesop {
    max-width: 90%;
    max-height: 88vh;
  }
}

/* SMARTPHONES & TABLET PORTRAIT (max-width: 768px) */
@media (max-width: 768px) {
  header {
    padding: 12px 16px !important;
    flex-wrap: wrap;
    gap: 10px;
  }
  .nav-menu {
    display: none !important;
  }
  .header-actions {
    margin-left: auto;
  }
  .header-actions .btn-primary {
    padding: 10px 16px !important;
    font-size: 0.75rem !important;
  }
  #hero {
    padding: 100px 16px 36px 16px !important;
  }
  .hero-title {
    font-size: 2.1rem !important;
    letter-spacing: 0.04em !important;
    line-height: 1.25 !important;
  }
  .hero-brand {
    font-size: 2.4rem !important;
  }
  .hero-subtitle {
    font-size: 0.95rem !important;
  }
  .hero-products-showcase {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }
  .hero-feature-badges {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
    padding: 14px 10px;
  }
  .feature-icon {
    font-size: 1.3rem;
  }
  .feature-title {
    font-size: 0.7rem !important;
  }
  .feature-sub {
    font-size: 0.65rem !important;
  }
  .ingredients-strip-grid {
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 8px;
  }
  .strip-item {
    padding: 8px 4px;
  }
  .strip-icon {
    font-size: 1.2rem;
  }
  .strip-name {
    font-size: 0.65rem !important;
  }
  .hero-stats-bar {
    grid-template-columns: 1fr !important;
    text-align: center;
    gap: 14px;
    padding: 20px 16px;
  }
  .stat-item {
    justify-content: center;
  }
  #story,
  #heritage,
  #journey,
  #ingredients-garden,
  #contact,
  #roots-map,
  #final-cta {
    padding: 60px 16px !important;
  }
  .section-title {
    font-size: 1.85rem !important;
  }
  .section-desc {
    font-size: 0.95rem !important;
    margin-bottom: 30px !important;
  }
  .results-gallery-grid {
    grid-template-columns: 1fr !important;
    gap: 16px;
  }
  .products-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }
  .product-info {
    padding: 20px 16px !important;
  }
  .product-title {
    font-size: 1.2rem !important;
  }
  .journey-steps {
    grid-template-columns: 1fr !important;
    gap: 16px;
  }
  .journey-step-card {
    padding: 24px 16px;
  }
  .ingredients-grid {
    grid-template-columns: 1fr !important;
    gap: 16px;
  }
  .carousel-track-viewport {
    height: 320px !important;
  }
  .carousel-arrow {
    width: 40px !important;
    height: 40px !important;
    font-size: 1.2rem !important;
  }
  .carousel-arrow.prev {
    left: 12px !important;
  }
  .carousel-arrow.next {
    right: 12px !important;
  }
  .slide-caption-pill {
    bottom: 14px !important;
    left: 14px !important;
    padding: 6px 14px !important;
    font-size: 0.68rem !important;
  }
  .modal-overlay {
    padding: 12px !important;
  }
  .modal-card-aesop {
    border-radius: 24px !important;
    max-height: 92vh !important;
  }
  .modal-close-aesop {
    top: 16px !important;
    right: 16px !important;
    width: 36px !important;
    height: 36px !important;
    font-size: 1rem !important;
  }
  #modal-title {
    font-size: 1.6rem !important;
  }
  #modal-price {
    font-size: 1.4rem !important;
  }
  footer {
    padding: 40px 20px !important;
  }
}

/* COMPACT MOBILE SCREENS (max-width: 480px) */
@media (max-width: 480px) {
  .hero-title {
    font-size: 1.75rem !important;
  }
  .hero-brand {
    font-size: 2.1rem !important;
  }
  .hero-feature-badges {
    grid-template-columns: 1fr 1fr !important;
    gap: 8px;
    padding: 10px 8px;
  }
  .feature-badge-item {
    padding: 8px 4px;
  }
  .ingredients-strip-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px;
  }
  .carousel-track-viewport {
    height: 250px !important;
  }
}

#heritage {
  width: 100%;
  max-width: 1450px; /* was: unbounded — grid could stretch edge to edge */
  margin: 0 auto; /* center the whole section like other sections */
  padding: 80px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px; /* was: 10px — far too tight for two 900px sliders */
  align-items: start;
  justify-items: center; /* center each carousel within its column */
}

.heritage-slider {
  width: 100%;
  max-width: 620px; /* was: fixed 900px, ignoring the column it sits in */
  margin: 0;
  padding: 0; /* was: 10% — pushed content off-center on all sides */
}

.heritage-carousel h2 {
  text-align: center;
  margin-bottom: 25px;
  color: white;
}

h2 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.heritage-carousel-box {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 500px;
  border-radius: 24px;
  background: #05120a;
}

.heritage-track {
  display: flex;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.heritage-track img {
  flex: 0 0 100%; /* was: min-width: 100% (only a floor, not a fixed size) */
  width: 100%;
  min-width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: contain;
}

/* buttons */
.heritage-prev,
.heritage-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(5, 18, 10, 0.85);
  color: white;
  border: 1px solid var(--gold-subtle);
  font-size: 24px;
  cursor: pointer;
}

.heritage-prev {
  left: 20px;
}

.heritage-next {
  right: 20px;
}

@media (max-width: 900px) {
  #heritage {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto; /* auto instead of 1fr: no ambiguous sizing */
    justify-items: center; /* center each slider horizontally in its cell */
    justify-content: center; /* center the grid track itself in the section */
    gap: 40px;
    padding: 60px 20px;
    text-align: center;
  }

  .heritage-slider:first-child {
    display: grid;
    grid-row: 1;
    width: 100%;
    max-width: 600px; /* keep it from stretching edge-to-edge on tablets */
    margin: 0 auto;
    padding: 0; /* the old 10% padding was throwing off centering */
  }

  /* FIX: :nth-last-child requires an argument — this was invalid CSS
     and silently dropped by the browser, so the 2nd carousel ("Proof")
     never got resized for mobile and kept its 900px desktop width. */
  .heritage-slider:last-child {
    display: grid;
    grid-row: 2;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    padding: 0;
  }

  .heritage-carousel-box {
    height: 350px;
    margin: 0 auto;
  }
}