/* ============================================================
   NUVE OILS — Premium B2B Herbal Oils & Exports Website
   Style Sheet | Version 1.0
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&family=Poppins:wght@300;400;500;600;700&display=swap');

/* ============ CSS CUSTOM PROPERTIES ============ */
:root {
  --primary:        #1B5E20;
  --primary-600:    #2E7D32;
  --primary-400:    #388E3C;
  --primary-200:    #81C784;
  --primary-50:     #E8F5E9;
  --dark:           #051a07;
  --dark-800:       #0D3B12;
  --gold:           #C9A227;
  --gold-light:     #E8C547;
  --gold-dark:      #9B7A1A;
  --cream:          #FAFAF5;
  --cream-100:      #F2EDD8;
  --white:          #FFFFFF;
  --gray-900:       #111827;
  --gray-700:       #374151;
  --gray-500:       #6B7280;
  --gray-300:       #D1D5DB;
  --gray-100:       #F3F4F6;

  --shadow-xs:      0 1px 3px rgba(0,0,0,0.10);
  --shadow-sm:      0 4px 12px rgba(0,0,0,0.10);
  --shadow-md:      0 8px 28px rgba(0,0,0,0.14);
  --shadow-lg:      0 16px 48px rgba(0,0,0,0.18);
  --shadow-xl:      0 28px 72px rgba(0,0,0,0.22);
  --shadow-green:   0 8px 32px rgba(27,94,32,0.28);
  --shadow-gold:    0 8px 32px rgba(201,162,39,0.35);

  --grad-primary:   linear-gradient(135deg, #1B5E20 0%, #2E7D32 55%, #0D3B12 100%);
  --grad-gold:      linear-gradient(135deg, #C9A227 0%, #E8C547 60%, #C9A227 100%);
  --grad-hero:      linear-gradient(135deg, #051a07 0%, #0D3B12 30%, #1B5E20 65%, #0a2e0e 100%);
  --grad-dark:      linear-gradient(180deg, #051a07 0%, #0D3B12 100%);

  --radius-sm:      8px;
  --radius-md:      14px;
  --radius-lg:      22px;
  --radius-xl:      36px;
  --radius-full:    9999px;

  --t-fast:         0.18s ease;
  --t-base:         0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --t-slow:         0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --t-bounce:       0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);

  --nav-height:     80px;
  --container:      1300px;
  --section-pad:    96px;
}

/* ============ RESET ============ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Poppins', sans-serif; color: var(--gray-700); background: var(--white); overflow-x: hidden; line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ============ TYPOGRAPHY ============ */
h1, h2, h3, h4 { font-family: 'Playfair Display', serif; line-height: 1.2; color: var(--gray-900); }
h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.8vw, 3rem);  font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.9rem); font-weight: 600; }
h4 { font-size: clamp(1rem,  2vw,  1.4rem);   font-weight: 600; }
p  { font-size: 1rem; line-height: 1.78; }
.text-green  { color: var(--primary-600); }
.text-gold   { color: var(--gold); }
.text-white  { color: var(--white); }
.text-center { text-align: center; }

/* ============ LAYOUT ============ */
.container { max-width: var(--container); margin: 0 auto; padding: 0 2rem; }
.section { padding: var(--section-pad) 0; }

.section-header { text-align: center; margin-bottom: 4rem; }
.section-label {
  display: inline-block; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase; color: var(--gold);
  margin-bottom: 0.6rem;
}
.section-title { margin-bottom: 1rem; }
.section-subtitle { font-size: 1.05rem; color: var(--gray-500); max-width: 600px; margin: 0 auto; }
.divider { width: 56px; height: 3px; background: var(--grad-gold); margin: 1rem auto; border-radius: var(--radius-full); }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2.1rem; border-radius: var(--radius-full);
  font-family: 'Poppins', sans-serif; font-weight: 600; font-size: 0.88rem;
  cursor: pointer; transition: var(--t-base); border: none; text-decoration: none;
  position: relative; overflow: hidden; white-space: nowrap;
}
.btn::before {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,0.12); transform: scaleX(0);
  transform-origin: left; transition: transform 0.3s ease;
}
.btn:hover::before { transform: scaleX(1); }

.btn-primary { background: var(--grad-gold); color: var(--dark-800); box-shadow: var(--shadow-gold); }
.btn-primary:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 14px 44px rgba(201,162,39,0.45); }

.btn-secondary {
  background: rgba(255,255,255,0.13); color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.38); backdrop-filter: blur(12px);
}
.btn-secondary:hover { background: rgba(255,255,255,0.22); transform: translateY(-2px); }

.btn-outline { background: transparent; color: var(--primary-600); border: 2px solid var(--primary-600); }
.btn-outline:hover { background: var(--primary-600); color: var(--white); transform: translateY(-2px); }

.btn-green { background: var(--grad-primary); color: var(--white); box-shadow: var(--shadow-green); }
.btn-green:hover { transform: translateY(-2px); box-shadow: 0 14px 44px rgba(27,94,32,0.4); }

.btn-sm  { padding: 0.6rem 1.3rem;  font-size: 0.8rem; }
.btn-lg  { padding: 1.1rem 2.6rem;  font-size: 0.95rem; }

/* ============ NAVBAR ============ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-height); display: flex; align-items: center;
  transition: var(--t-base); padding: 0 2rem;
}
.navbar.scrolled {
  background: rgba(5, 26, 7, 0.96);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(201,162,39,0.18);
  box-shadow: 0 4px 32px rgba(0,0,0,0.35);
}
.navbar-inner {
  width: 100%; max-width: var(--container); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 0.7rem; }
.nav-logo img { height: 48px; width: auto; border-radius: 6px; }
.nav-logo-name {
  font-family: 'Playfair Display', serif; font-size: 1.3rem;
  font-weight: 700; color: var(--white); display: block; line-height: 1.1;
}
.nav-logo-tagline { font-size: 0.62rem; color: var(--gold-light); letter-spacing: 1.5px; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 0.15rem; }
.nav-link {
  padding: 0.5rem 0.9rem; color: rgba(255,255,255,0.82); font-size: 0.86rem;
  font-weight: 500; border-radius: var(--radius-sm); transition: var(--t-fast);
  position: relative; display: block;
}
.nav-link::after {
  content: ''; position: absolute; bottom: 2px; left: 50%; width: 0; height: 2px;
  background: var(--gold); transition: var(--t-base); transform: translateX(-50%);
  border-radius: var(--radius-full);
}
.nav-link:hover, .nav-link.active { color: var(--white); }
.nav-link:hover::after, .nav-link.active::after { width: 55%; }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  position: absolute; top: calc(100% + 14px); left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: rgba(5, 20, 7, 0.97); backdrop-filter: blur(20px);
  border: 1px solid rgba(201,162,39,0.22); border-radius: var(--radius-md);
  padding: 0.5rem; min-width: 230px; opacity: 0; visibility: hidden;
  transition: var(--t-base); box-shadow: var(--shadow-xl);
}
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}
.nav-dropdown-item {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.72rem 1rem; color: rgba(255,255,255,0.78); font-size: 0.855rem;
  border-radius: var(--radius-sm); transition: var(--t-fast);
}
.nav-dropdown-item:hover { background: rgba(201,162,39,0.14); color: var(--gold-light); }
.nav-dropdown-icon {
  width: 32px; height: 32px; border-radius: var(--radius-sm);
  background: rgba(201,162,39,0.14); display: flex; align-items: center;
  justify-content: center; font-size: 1rem;
}

.nav-cta {
  background: var(--grad-gold) !important; color: var(--dark-800) !important;
  padding: 0.6rem 1.3rem; border-radius: var(--radius-full);
  font-weight: 700; font-size: 0.83rem; transition: var(--t-base);
  margin-left: 0.5rem;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-gold); }
.nav-cta::after { display: none !important; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  padding: 8px; background: none; border: none;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px; background: var(--white);
  border-radius: var(--radius-full); transition: var(--t-base);
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ HERO SECTION ============ */
.hero {
  min-height: 100vh; background: var(--grad-hero);
  position: relative; display: flex; align-items: center; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.hero-orb {
  position: absolute; border-radius: 50%;
  background: radial-gradient(circle, rgba(201,162,39,0.09) 0%, transparent 70%);
}
.hero-orb-1 { width: 900px; height: 900px; top: -300px; right: -200px; animation: pulse 7s ease-in-out infinite; }
.hero-orb-2 { width: 600px; height: 600px; bottom: -150px; left: -150px; animation: pulse 9s ease-in-out infinite 2s; }
.hero-orb-3 { width: 400px; height: 400px; top: 40%; left: 35%; animation: pulse 5s ease-in-out infinite 1s; }

.hero-particles { position: absolute; inset: 0; pointer-events: none; }
.particle {
  position: absolute; border-radius: 50%;
  background: rgba(201,162,39,0.45);
  animation: floatParticle var(--duration, 10s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

.hero-content {
  position: relative; z-index: 2; max-width: var(--container); margin: 0 auto;
  padding: 0 2rem; padding-top: var(--nav-height);
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
  align-items: center; min-height: 100vh;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(201,162,39,0.13); border: 1px solid rgba(201,162,39,0.32);
  color: var(--gold-light); padding: 0.48rem 1rem; border-radius: var(--radius-full);
  font-size: 0.78rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
  margin-bottom: 1.4rem; animation: fadeInDown 0.6s ease both;
}
.hero-title { color: var(--white); margin-bottom: 1.4rem; animation: fadeInUp 0.8s ease 0.2s both; }
.hero-title span { color: var(--gold-light); display: block; }
.hero-description {
  color: rgba(255,255,255,0.72); font-size: 1.07rem; margin-bottom: 2rem;
  animation: fadeInUp 0.8s ease 0.4s both; max-width: 520px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; animation: fadeInUp 0.8s ease 0.6s both; }
.hero-stats { display: flex; gap: 2rem; animation: fadeInUp 0.8s ease 0.8s both; }
.hero-stat-number {
  font-family: 'Playfair Display', serif; font-size: 2.1rem; font-weight: 800;
  color: var(--gold-light); display: block; line-height: 1;
}
.hero-stat-label { font-size: 0.72rem; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: 1px; }

/* 3D Visual Panel */
.hero-visual { display: flex; justify-content: center; align-items: center; position: relative; animation: fadeInRight 1s ease 0.4s both; }
.hero-3d-scene {
  perspective: 1200px; width: 420px; height: 480px;
  position: relative; flex-shrink: 0;
}
.scene-stage {
  width: 100%; height: 100%; position: relative;
  transform-style: preserve-3d;
  animation: sceneFloat 6s ease-in-out infinite;
}

/* Product showcase cards floating in 3D */
.product-card-3d {
  position: absolute; background: rgba(255,255,255,0.07);
  backdrop-filter: blur(16px); border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg); padding: 1.4rem 1.6rem;
  display: flex; align-items: center; gap: 1rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  animation: floatCard var(--dur, 5s) ease-in-out infinite;
  animation-delay: var(--dly, 0s);
}
.product-card-3d .card-icon {
  width: 46px; height: 46px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 1.5rem;
  flex-shrink: 0;
}
.product-card-3d .card-name { font-size: 0.88rem; font-weight: 600; color: var(--white); }
.product-card-3d .card-count { font-size: 0.72rem; color: rgba(255,255,255,0.55); margin-top: 2px; }

.pc1 { top: 5%;  left: 5%;  --dur: 6s; --dly: 0s; }
.pc2 { top: 28%; right: 2%; --dur: 7s; --dly: 1s; }
.pc3 { top: 52%; left: 8%;  --dur: 5.5s; --dly: 0.5s; }
.pc4 { top: 73%; right: 5%; --dur: 6.5s; --dly: 1.5s; }
.pc5 { top: 90%; left: 20%; --dur: 5s;   --dly: 0.8s; }

.pc1 .card-icon { background: linear-gradient(135deg,#56ab2f,#a8e063); }
.pc2 .card-icon { background: linear-gradient(135deg,#4776e6,#8e54e9); }
.pc3 .card-icon { background: linear-gradient(135deg,#f7971e,#ffd200); }
.pc4 .card-icon { background: linear-gradient(135deg,#8B5E3C,#C9A227); }
.pc5 .card-icon { background: linear-gradient(135deg,#11998e,#38ef7d); }

/* Center logo in scene */
.scene-center {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 140px; height: 140px; border-radius: 50%;
  background: radial-gradient(circle, rgba(201,162,39,0.22) 0%, rgba(201,162,39,0.05) 70%);
  border: 2px solid rgba(201,162,39,0.25);
  display: flex; align-items: center; justify-content: center;
  animation: pulseGlow 3s ease-in-out infinite;
}
.scene-center img { width: 100px; height: auto; filter: drop-shadow(0 4px 16px rgba(0,0,0,0.4)); }

.scroll-indicator {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  color: rgba(255,255,255,0.55); font-size: 0.7rem; letter-spacing: 2px;
  text-transform: uppercase; animation: fadeIn 1s ease 1.2s both; z-index: 2;
}
.scroll-mouse {
  width: 22px; height: 34px; border: 2px solid rgba(255,255,255,0.35);
  border-radius: 11px; position: relative;
}
.scroll-wheel {
  position: absolute; top: 5px; left: 50%; transform: translateX(-50%);
  width: 3px; height: 7px; background: var(--gold); border-radius: var(--radius-full);
  animation: scrollWheel 2s ease infinite;
}

/* ============ TRUST BAR ============ */
.trust-bar {
  background: var(--dark-800); padding: 1.3rem 0;
  border-bottom: 1px solid rgba(201,162,39,0.18);
}
.trust-bar-inner {
  display: flex; align-items: center; justify-content: space-around;
  flex-wrap: wrap; gap: 1.5rem;
}
.trust-item { display: flex; align-items: center; gap: 0.8rem; color: rgba(255,255,255,0.75); }
.trust-icon {
  width: 42px; height: 42px; background: rgba(201,162,39,0.13);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; font-size: 1.3rem; border: 1px solid rgba(201,162,39,0.2);
}
.trust-text strong { display: block; font-size: 0.875rem; font-weight: 600; color: var(--white); }
.trust-text span   { font-size: 0.72rem; color: rgba(255,255,255,0.52); }

/* ============ CATEGORY SECTION ============ */
.categories-section { background: var(--cream); padding: var(--section-pad) 0; }
.categories-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.4rem; }

/* 3D Flip Cards */
.category-card { perspective: 1100px; height: 390px; cursor: pointer; }
.category-card-inner {
  position: relative; width: 100%; height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.85s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.category-card:hover .category-card-inner { transform: rotateY(180deg); }

.category-front, .category-back {
  position: absolute; inset: 0; backface-visibility: hidden;
  border-radius: var(--radius-lg); overflow: hidden;
}
.category-front {
  background: var(--white); box-shadow: var(--shadow-md);
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; padding: 2rem; text-align: center;
  border: 2px solid transparent; transition: border-color 0.3s ease;
}
.category-card:hover .category-front { border-color: rgba(201,162,39,0.28); }

.cat-icon-wrap {
  width: 92px; height: 92px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 2.6rem;
  margin-bottom: 1.3rem; box-shadow: var(--shadow-md); position: relative; overflow: hidden;
  transition: var(--t-bounce);
}
.category-card:hover .cat-icon-wrap { transform: scale(1.08) rotate(-4deg); }
.cat-icon-wrap::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.28), transparent);
  pointer-events: none;
}
.cat-title  { font-size: 1.05rem; margin-bottom: 0.5rem; color: var(--primary); }
.cat-count  { font-size: 0.78rem; color: var(--gray-500); background: var(--gray-100); padding: 0.22rem 0.75rem; border-radius: var(--radius-full); margin-bottom: 0.7rem; }
.cat-tagline { font-size: 0.78rem; color: var(--gray-500); line-height: 1.45; }

.category-back {
  transform: rotateY(180deg); display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 2rem; text-align: center; color: var(--white);
}
.cat-back-icon { font-size: 3.2rem; margin-bottom: 1rem; }
.cat-back-title { font-size: 1.15rem; color: var(--white); margin-bottom: 0.75rem; }
.cat-back-desc  { font-size: 0.83rem; color: rgba(255,255,255,0.78); line-height: 1.65; margin-bottom: 1.5rem; }

/* Color themes */
.cat-carrier  .cat-icon-wrap { background: linear-gradient(135deg,#56ab2f,#a8e063); }
.cat-carrier  .category-back { background: linear-gradient(160deg,#1a5e20,#56ab2f); }
.cat-essential .cat-icon-wrap { background: linear-gradient(135deg,#4776e6,#8e54e9); }
.cat-essential .category-back { background: linear-gradient(160deg,#1a1a6e,#4776e6); }
.cat-spice    .cat-icon-wrap { background: linear-gradient(135deg,#f7971e,#ffd200); }
.cat-spice    .category-back { background: linear-gradient(160deg,#8b2e00,#f7971e); }
.cat-ayurvedic .cat-icon-wrap { background: linear-gradient(135deg,#8B5E3C,#C9A227); }
.cat-ayurvedic .category-back { background: linear-gradient(160deg,#3e1e0a,#8B5E3C); }
.cat-herbal   .cat-icon-wrap { background: linear-gradient(135deg,#11998e,#38ef7d); }
.cat-herbal   .category-back { background: linear-gradient(160deg,#064e3b,#11998e); }

/* ============ STATS SECTION ============ */
.stats-section {
  background: var(--grad-primary); padding: 5.5rem 0; position: relative; overflow: hidden;
}
.stats-section::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 15% 50%, rgba(201,162,39,0.1) 0%, transparent 48%),
    radial-gradient(circle at 85% 50%, rgba(201,162,39,0.1) 0%, transparent 48%);
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; position: relative; }
.stat-card {
  text-align: center; padding: 2.5rem 1.5rem;
  border-radius: var(--radius-lg); background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1); transition: var(--t-base);
}
.stat-card:hover { background: rgba(255,255,255,0.09); transform: translateY(-5px); }
.stat-emoji { font-size: 2.5rem; margin-bottom: 1rem; display: block; }
.stat-number {
  font-family: 'Playfair Display', serif; font-size: 3.2rem; font-weight: 800;
  color: var(--gold-light); display: block; line-height: 1; margin-bottom: 0.5rem;
}
.stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.65); text-transform: uppercase; letter-spacing: 1.5px; }

/* ============ WHY CHOOSE US ============ */
.why-section { padding: var(--section-pad) 0; background: var(--white); }
.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.6rem; }
.why-card {
  padding: 2.6rem; border-radius: var(--radius-lg); border: 1px solid var(--gray-300);
  background: var(--white); transition: var(--t-base); position: relative; overflow: hidden;
}
.why-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--primary-50), transparent); opacity: 0; transition: var(--t-base);
}
.why-card:hover { border-color: var(--primary-200); box-shadow: var(--shadow-green); transform: translateY(-5px); }
.why-card:hover::before { opacity: 1; }
.why-card-content { position: relative; z-index: 1; }
.why-icon {
  width: 66px; height: 66px; border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary), var(--primary-600));
  display: flex; align-items: center; justify-content: center; font-size: 1.8rem;
  margin-bottom: 1.5rem; box-shadow: var(--shadow-green); transition: var(--t-bounce);
}
.why-card:hover .why-icon { transform: scale(1.1) rotate(-6deg); }
.why-title { font-size: 1.22rem; margin-bottom: 0.7rem; color: var(--dark-800); }
.why-desc  { color: var(--gray-500); line-height: 1.78; font-size: 0.92rem; }

/* ============ INDUSTRIES ============ */
.industries-section { background: var(--cream); padding: var(--section-pad) 0; }
.industries-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.4rem; }
.industry-card {
  text-align: center; padding: 2.2rem 1rem; border-radius: var(--radius-lg);
  background: var(--white); border: 1px solid transparent;
  box-shadow: var(--shadow-xs); transition: var(--t-base);
}
.industry-card:hover { border-color: var(--primary-200); box-shadow: var(--shadow-green); transform: translateY(-7px); }
.industry-icon-wrap { margin-bottom: 1rem; display: block; transition: var(--t-bounce); }
.industry-card:hover .industry-icon-wrap { transform: scale(1.18); }
.industry-name { font-size: 0.88rem; font-weight: 600; color: var(--dark-800); line-height: 1.3; }

/* ============ CERTIFICATIONS ============ */
.cert-section {
  padding: 3.5rem 0; background: var(--white);
  border-top: 1px solid var(--gray-100); border-bottom: 1px solid var(--gray-100);
}
.cert-inner { display: flex; align-items: center; gap: 4rem; justify-content: center; flex-wrap: wrap; }
.cert-label-text { font-size: 0.72rem; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gray-500); font-weight: 600; }
.cert-badges { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; }
.cert-badge {
  display: flex; align-items: center; gap: 0.7rem; padding: 0.85rem 1.4rem;
  border-radius: var(--radius-full); border: 1.5px solid var(--gray-300);
  background: var(--white); transition: var(--t-base);
}
.cert-badge:hover { border-color: var(--primary-200); box-shadow: var(--shadow-green); transform: translateY(-2px); }
.cert-badge-icon { font-size: 1.5rem; }
.cert-badge-text strong { display: block; font-size: 0.875rem; color: var(--gray-900); font-weight: 600; }
.cert-badge-text span  { font-size: 0.72rem; color: var(--gray-500); }

/* ============ CTA SECTION ============ */
.cta-section { background: var(--grad-hero); padding: 5.5rem 0; position: relative; overflow: hidden; text-align: center; }
.cta-section::before {
  content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
  background: radial-gradient(ellipse at center, rgba(201,162,39,0.09) 0%, transparent 60%);
  animation: rotateBg 22s linear infinite;
}
.cta-content { position: relative; z-index: 1; }
.cta-title  { color: var(--white); margin-bottom: 1rem; }
.cta-title span { color: var(--gold-light); }
.cta-subtitle { color: rgba(255,255,255,0.72); font-size: 1.07rem; max-width: 600px; margin: 0 auto 2.2rem; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ============ FOOTER ============ */
.footer { background: var(--dark); color: rgba(255,255,255,0.65); padding: 5.5rem 0 2.5rem; border-top: 1px solid rgba(201,162,39,0.18); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.6fr; gap: 3rem; margin-bottom: 4rem; }
.footer-logo { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.2rem; }
.footer-logo img { height: 46px; border-radius: 6px; }
.footer-logo-name { font-family: 'Playfair Display', serif; font-size: 1.35rem; font-weight: 700; color: var(--white); }
.footer-desc { font-size: 0.88rem; line-height: 1.78; margin-bottom: 1.4rem; color: rgba(255,255,255,0.55); }
.footer-tagline { display: inline-block; font-style: italic; color: var(--gold); font-size: 0.88rem; }
.footer-heading { font-family: 'Poppins', sans-serif; font-size: 0.72rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); margin-bottom: 1.2rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-link {
  font-size: 0.875rem; color: rgba(255,255,255,0.55); transition: var(--t-fast);
  display: flex; align-items: center; gap: 0.5rem;
}
.footer-link:hover { color: var(--gold-light); transform: translateX(4px); }
.footer-link::before { content: '›'; color: var(--gold); }
.footer-contact-items { display: flex; flex-direction: column; gap: 1rem; }
.footer-contact-item { display: flex; gap: 0.875rem; }
.footer-contact-icon {
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  background: rgba(201,162,39,0.1); border: 1px solid rgba(201,162,39,0.2);
  display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0;
}
.footer-contact-label { font-size: 0.72rem; color: rgba(255,255,255,0.42); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.2rem; }
.footer-contact-val { font-size: 0.875rem; color: rgba(255,255,255,0.78); }
.footer-contact-val a:hover { color: var(--gold-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07); padding-top: 2rem;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
}
.footer-copy { font-size: 0.82rem; color: rgba(255,255,255,0.35); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-link { font-size: 0.78rem; color: rgba(255,255,255,0.35); transition: var(--t-fast); }
.footer-bottom-link:hover { color: var(--gold); }

/* ============ PAGE HERO (Inner pages) ============ */
.page-hero {
  background: var(--grad-hero); padding: calc(var(--nav-height) + 5rem) 0 5rem;
  position: relative; overflow: hidden; text-align: center;
}
.page-hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 80px;
  background: var(--cream); clip-path: ellipse(55% 100% at 50% 100%);
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero-icon { display: none; }
.page-hero-title { color: var(--white); margin-bottom: 0.75rem; }
.page-hero-subtitle { color: rgba(255,255,255,0.72); font-size: 1.07rem; max-width: 600px; margin: 0 auto; }
.page-hero-pills { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; margin-top: 1.5rem; }
.hero-pill {
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.22);
  color: rgba(255,255,255,0.82); padding: 0.38rem 1rem;
  border-radius: var(--radius-full); font-size: 0.78rem;
}

/* ============ PRODUCTS SECTION ============ */
.products-section { background: var(--cream); padding: var(--section-pad) 0; }
.products-toolbar {
  display: flex; gap: 1rem; align-items: center; margin-bottom: 2rem; flex-wrap: wrap;
}
.search-wrap { flex: 1; min-width: 250px; position: relative; }
.search-icon { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--gray-500); pointer-events: none; }
.search-input {
  width: 100%; padding: 0.9rem 1rem 0.9rem 2.8rem;
  border: 1.5px solid var(--gray-300); border-radius: var(--radius-full);
  font-family: 'Poppins', sans-serif; font-size: 0.9rem;
  background: var(--white); transition: var(--t-base); outline: none; color: var(--gray-700);
}
.search-input:focus { border-color: var(--primary-400); box-shadow: 0 0 0 3px rgba(46,125,50,0.1); }
.product-count-text { font-size: 0.875rem; color: var(--gray-500); white-space: nowrap; }
.product-count-text strong { color: var(--primary); font-weight: 700; }

.product-table-wrap {
  background: var(--white); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--gray-300);
}
.product-table { width: 100%; border-collapse: collapse; }
.product-table thead { background: var(--grad-primary); }
.product-table th {
  padding: 1rem 1.5rem; text-align: left; color: rgba(255,255,255,0.88);
  font-size: 0.72rem; font-weight: 600; letter-spacing: 2px; text-transform: uppercase;
}
.product-table th:first-child { width: 64px; text-align: center; }
.product-table tbody tr { border-bottom: 1px solid var(--gray-100); transition: var(--t-fast); }
.product-table tbody tr:last-child { border-bottom: none; }
.product-table tbody tr:hover { background: var(--primary-50); }
.product-table tbody tr:nth-child(even) { background: #fcfcfa; }
.product-table tbody tr:nth-child(even):hover { background: var(--primary-50); }
.product-table td { padding: 0.9rem 1.5rem; font-size: 0.89rem; }
.product-table td:first-child { text-align: center; }

.product-num {
  display: inline-flex; width: 28px; height: 28px;
  background: var(--primary-50); color: var(--primary-600);
  border-radius: 50%; font-size: 0.72rem; font-weight: 600;
  align-items: center; justify-content: center; margin: 0 auto;
}
.product-name { font-weight: 600; color: var(--gray-900); display: flex; align-items: center; gap: 0.5rem; }
.product-name::before { content: ''; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--primary-400); flex-shrink: 0; }
.product-botanical { color: var(--gray-500); font-style: italic; font-size: 0.86rem; }

.no-results { text-align: center; padding: 3.5rem; color: var(--gray-500); display: none; }
.no-results.visible { display: block; }
.no-results-icon { font-size: 3rem; margin-bottom: 1rem; }

/* ============ ABOUT PAGE ============ */
.about-section { padding: var(--section-pad) 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.about-visual {
  position: relative; background: var(--grad-primary);
  border-radius: var(--radius-xl); overflow: hidden;
  min-height: 480px; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-xl);
}
.about-visual-inner { font-size: 8rem; text-align: center; }
.about-visual-badge {
  position: absolute; bottom: -18px; right: -18px;
  background: var(--grad-gold); color: var(--dark-800);
  padding: 1.5rem 1.75rem; border-radius: var(--radius-lg); text-align: center; box-shadow: var(--shadow-lg);
}
.about-visual-badge strong { display: block; font-size: 2.2rem; font-family: 'Playfair Display', serif; font-weight: 800; }
.about-visual-badge span { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.about-content .section-label { text-align: left; }
.about-content h2 { text-align: left; margin-bottom: 1.5rem; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 2rem 0; }
.about-feature { display: flex; gap: 0.75rem; align-items: flex-start; }
.about-feature-icon {
  width: 38px; height: 38px; background: var(--primary-50); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.about-feature-text strong { display: block; font-size: 0.875rem; font-weight: 600; color: var(--gray-900); margin-bottom: 0.2rem; }
.about-feature-text span { font-size: 0.78rem; color: var(--gray-500); }

/* ============ CONTACT PAGE ============ */
.contact-section { padding: var(--section-pad) 0; background: var(--cream); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.55fr; gap: 3.5rem; }
.contact-info-card { background: var(--grad-primary); border-radius: var(--radius-xl); padding: 3rem; color: var(--white); }
.contact-info-title { color: var(--white); margin-bottom: 0.7rem; }
.contact-info-desc  { color: rgba(255,255,255,0.72); margin-bottom: 2.5rem; font-size: 0.94rem; }
.contact-details { display: flex; flex-direction: column; gap: 1.5rem; margin-bottom: 2.5rem; }
.contact-detail { display: flex; gap: 1rem; align-items: flex-start; }
.contact-detail-icon {
  width: 44px; height: 44px; background: rgba(255,255,255,0.1); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
  flex-shrink: 0; border: 1px solid rgba(255,255,255,0.14);
}
.contact-detail-label { font-size: 0.72rem; color: var(--gold-light); text-transform: uppercase; letter-spacing: 1.5px; font-weight: 600; margin-bottom: 0.25rem; }
.contact-detail-value { font-size: 0.92rem; color: rgba(255,255,255,0.88); font-weight: 500; line-height: 1.5; }

.contact-form-wrap { background: var(--white); border-radius: var(--radius-xl); padding: 3rem; box-shadow: var(--shadow-lg); border: 1px solid var(--gray-300); }
.form-title { margin-bottom: 0.4rem; }
.form-subtitle { color: var(--gray-500); margin-bottom: 2rem; font-size: 0.94rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.form-group { display: flex; flex-direction: column; gap: 0.45rem; }
.form-group.full { grid-column: 1 / -1; }
.form-label { font-size: 0.82rem; font-weight: 600; color: var(--gray-700); }
.form-input, .form-select, .form-textarea {
  padding: 0.875rem 1rem; border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-md); font-family: 'Poppins', sans-serif;
  font-size: 0.88rem; color: var(--gray-700); background: var(--white);
  transition: var(--t-base); outline: none; width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary-400); box-shadow: 0 0 0 3px rgba(46,125,50,0.1);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-submit { width: 100%; margin-top: 0.5rem; }

/* ============ REVEAL ANIMATIONS ============ */
.reveal        { opacity: 0; transform: translateY(38px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-left   { opacity: 0; transform: translateX(-38px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-right  { opacity: 0; transform: translateX(38px);  transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible, .reveal-left.visible, .reveal-right.visible { opacity: 1; transform: none; }
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; }
.d4 { transition-delay: 0.4s; }
.d5 { transition-delay: 0.5s; }

/* ============ KEYFRAME ANIMATIONS ============ */
@keyframes fadeIn      { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp    { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown  { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInRight { from { opacity: 0; transform: translateX(36px); }  to { opacity: 1; transform: translateX(0); } }
@keyframes pulse       { 0%,100% { transform: scale(1); opacity: .5; } 50% { transform: scale(1.05); opacity: .85; } }
@keyframes pulseGlow   { 0%,100% { box-shadow: 0 0 20px rgba(201,162,39,0.2); } 50% { box-shadow: 0 0 50px rgba(201,162,39,0.45); } }
@keyframes sceneFloat  { 0%,100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-18px) rotate(1deg); } }
@keyframes floatCard   { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes floatParticle {
  0%,100% { transform: translateY(0) translateX(0) scale(1); opacity: .25; }
  25%     { transform: translateY(-45px) translateX(22px) scale(1.15); opacity: .55; }
  50%     { transform: translateY(-80px) translateX(-12px) scale(0.8); opacity: .18; }
  75%     { transform: translateY(-40px) translateX(-28px) scale(1.1); opacity: .45; }
}
@keyframes scrollWheel { 0%,100% { transform: translateX(-50%) translateY(0); opacity: 1; } 80% { transform: translateX(-50%) translateY(13px); opacity: 0; } }
@keyframes rotateBg { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ============ RESPONSIVE ============ */
@media (max-width: 1280px) {
  .categories-grid { grid-template-columns: repeat(3, 1fr); }
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-3d-scene { width: 340px; height: 400px; }
}
@media (max-width: 1024px) {
  :root { --section-pad: 72px; }
  .hero-content { grid-template-columns: 1fr; text-align: center; min-height: auto; padding-top: calc(var(--nav-height) + 3rem); padding-bottom: 4rem; }
  .hero-visual { display: none; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-description { margin: 0 auto 2rem; }
  .why-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.full { grid-column: 1; }
}
@media (max-width: 768px) {
  :root { --section-pad: 52px; --nav-height: 70px; }
  .nav-links {
    display: none; flex-direction: column; position: fixed;
    top: var(--nav-height); left: 0; right: 0; bottom: 0;
    background: rgba(5,14,7,0.97); backdrop-filter: blur(20px);
    padding: 2rem; gap: 0.4rem; overflow-y: auto; z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-link { padding: 1rem; font-size: 1rem; border-radius: var(--radius-md); border-bottom: 1px solid rgba(255,255,255,0.05); }
  .nav-dropdown-menu { position: static; transform: none !important; opacity: 1; visibility: visible; box-shadow: none; background: rgba(255,255,255,0.04); margin-top: 0.4rem; }
  .nav-toggle { display: flex; }
  .nav-cta { display: inline-flex; margin-top: 1rem; justify-content: center; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-badge { font-size: 0.7rem; }
  .cert-inner { flex-direction: column; gap: 1.4rem; text-align: center; }
  .about-features { grid-template-columns: 1fr; }
  .product-table th, .product-table td { padding: 0.75rem 1rem; }
  .trust-bar-inner { gap: 1rem; }
}
@media (max-width: 480px) {
  .categories-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-stats { flex-wrap: wrap; justify-content: center; gap: 1.2rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-bottom-links { justify-content: center; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-actions { flex-direction: column; align-items: center; }
  .why-icon { width: 56px; height: 56px; }
}

/* ===== ICON STYLES ===== */
[data-lucide] { display: inline-block; vertical-align: middle; flex-shrink: 0; }
.icon-xs  { width: 14px; height: 14px; }
.icon-sm  { width: 18px; height: 18px; }
.icon-md  { width: 22px; height: 22px; }
.icon-lg  { width: 28px; height: 28px; }
.icon-xl  { width: 36px; height: 36px; }
.icon-2xl { width: 48px; height: 48px; }
.icon-3xl { width: 64px; height: 64px; }

/* Nav dropdown icon */
.nav-dropdown-icon [data-lucide] { width: 16px; height: 16px; }

/* Category card icon */
.cat-icon-wrap [data-lucide] { width: 42px; height: 42px; color: white; stroke-width: 1.5; }
.cat-back-icon-wrap { font-size: inherit; margin-bottom: 1rem; }
.cat-back-icon-wrap [data-lucide] { width: 48px; height: 48px; color: white; stroke-width: 1.5; }

/* Trust bar icon */
.trust-icon [data-lucide] { width: 22px; height: 22px; color: var(--gold-light); }

/* Stats */
.stat-icon-wrap { margin-bottom: 1rem; }
.stat-icon-wrap [data-lucide] { width: 40px; height: 40px; color: rgba(255,255,255,0.55); stroke-width: 1.5; }

/* Why card icon */
.why-icon [data-lucide] { width: 30px; height: 30px; color: white; stroke-width: 1.5; }

/* Industry card icon */
.industry-icon-wrap { margin-bottom: 1rem; }
.industry-icon-wrap [data-lucide] { width: 44px; height: 44px; color: var(--primary-600); stroke-width: 1.5; transition: var(--t-bounce); }
.industry-card:hover .industry-icon-wrap [data-lucide] { transform: scale(1.18); color: var(--primary); }

/* Cert badge icon */
.cert-badge-icon [data-lucide] { width: 26px; height: 26px; color: var(--primary-600); }

/* Footer contact icon */
.footer-contact-icon [data-lucide] { width: 18px; height: 18px; color: var(--gold-light); }

/* Page hero icon */
.page-hero-icon-wrap { width: 90px; height: 90px; background: rgba(255,255,255,0.12); border: 1.5px solid rgba(255,255,255,0.2); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; }
.page-hero-icon-wrap [data-lucide] { width: 42px; height: 42px; color: white; stroke-width: 1.5; }

/* About visual */
.about-visual-inner [data-lucide] { width: 160px; height: 160px; color: rgba(255,255,255,0.14); stroke-width: 0.7; }

/* Hero badge icon */
.hero-badge [data-lucide] { width: 16px; height: 16px; margin-right: 4px; }

/* Hero card icons */
.product-card-3d .card-icon [data-lucide] { width: 26px; height: 26px; color: white; stroke-width: 1.5; }

/* Contact detail icon */
.contact-detail-icon [data-lucide] { width: 22px; height: 22px; color: var(--gold-light); }

/* About feature icon */
.about-feature-icon [data-lucide] { width: 20px; height: 20px; color: var(--primary-600); }

/* Search icon */
.search-icon { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--gray-500); pointer-events: none; width: 18px; height: 18px; }

/* No results icon */
.no-results-icon { display: block; margin: 0 auto 1rem; width: 40px; height: 40px; color: var(--gray-300); }

/* Scroll indicator */
.scroll-indicator [data-lucide] { width: 16px; height: 16px; color: rgba(255,255,255,0.5); }

/* Btn icon alignment */
.btn [data-lucide] { width: 18px; height: 18px; }