/* ============================================
   DESIGN SYSTEM & VARIABLES — TEMA CREME
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --color-bg: #e0dbce;
  --color-bg-elevated: #d6d0c2;
  --color-bg-card: #eae6db;
  --color-bg-card-hover: #f0ece3;
  --color-surface: #ddd8ca;
  --color-border: rgba(90, 75, 55, 0.12);
  --color-border-hover: rgba(90, 75, 55, 0.25);
  --color-text-primary: #2c2418;
  --color-text-secondary: rgba(44, 36, 24, 0.7);
  --color-text-tertiary: rgba(44, 36, 24, 0.5);
  --color-accent: #6b5a3e;
  --color-accent-hover: #5a4a32;
  --color-accent-subtle: rgba(107, 90, 62, 0.1);
  --color-text-on-dark: #ffffff;
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition-fast: 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-smooth: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-slow: 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-card: 0 4px 24px rgba(44, 36, 24, 0.08);
  --shadow-elevated: 0 12px 48px rgba(44, 36, 24, 0.12);
  --max-width: 1400px;
  --header-height: 64px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
}

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

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

button {
  font-family: var(--font-family);
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* ============================================
   HEADER / NAVBAR
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: background-color var(--transition-smooth), backdrop-filter var(--transition-smooth);
}

.header.scrolled {
  background-color: rgba(224, 219, 206, 0.9);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0;
}

.logo-img {
  height: 100px;
  width: auto;
  object-fit: contain;
}

/* When over hero (dark bg), logo and nav are white */
.header:not(.scrolled) .nav-links a {
  color: rgba(255, 255, 255, 0.8);
}
.header:not(.scrolled) .nav-links a:hover {
  color: #ffffff;
}
.header:not(.scrolled) .nav-links a::after {
  background: #ffffff;
}
.header:not(.scrolled) .nav-icon {
  color: rgba(255, 255, 255, 0.8);
}
.header:not(.scrolled) .nav-icon:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}
.header:not(.scrolled) .btn-buy {
  background: #ffffff;
  color: #2c2418;
}
.header:not(.scrolled) .mobile-toggle span {
  background: #ffffff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  position: relative;
  letter-spacing: 0.2px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-text-primary);
  transition: width var(--transition-smooth);
}

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

.nav-links a:hover::after {
  width: 100%;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
  font-size: 1.1rem;
  border-radius: 50%;
}

.nav-icon:hover {
  color: var(--color-text-primary);
  background: rgba(44, 36, 24, 0.06);
}

.btn-buy {
  display: inline-block;
  padding: 8px 20px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-on-dark);
  background: var(--color-accent);
  border-radius: 50px;
  transition: all var(--transition-fast);
  letter-spacing: 0.3px;
}

.btn-buy-mobile {
  display: none;
}

.btn-buy:hover {
  background: var(--color-accent-hover);
  transform: scale(1.03);
}

/* Mobile Menu */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-text-primary);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   HERO SECTION — VIDEO BG
   ============================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #1a1610;
}

.hero-video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-video-bg iframe,
.hero-video-bg div,
.hero-video-bg video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 120vw;
  height: 120vh;
  min-width: 120%;
  min-height: 120%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  border: none;
  object-fit: cover;
}

.hero-overlay-gradient {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.45) 0%,
    rgba(0, 0, 0, 0.28) 40%,
    rgba(0, 0, 0, 0.45) 75%,
    rgba(26, 22, 16, 0.95) 95%,
    #e0dbce 100%
  );
  z-index: 1;
  pointer-events: none;
}

/* Arrows */
.hero-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.hero-nav-arrow:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-50%) scale(1.1);
}

.prev-arrow {
  left: 40px;
}

.next-arrow {
  right: 40px;
}

.pulse-arrow {
  animation: arrowPulse 2s infinite ease-in-out;
}

@keyframes arrowPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
  }
  50% {
    box-shadow: 0 0 0 15px rgba(255, 255, 255, 0);
  }
}

/* Text Animations */
.animating-out .hero-tag,
.animating-out .hero-title,
.animating-out .hero-subtitle {
  animation: slideOutUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.animating-in .hero-tag { animation: slideInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards 0s; opacity: 0; }
.animating-in .hero-title { animation: slideInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards 0.1s; opacity: 0; }
.animating-in .hero-subtitle { animation: slideInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards 0.2s; opacity: 0; }

@keyframes slideOutUp {
  0% { opacity: 1; transform: translateY(0); filter: blur(0px); }
  100% { opacity: 0; transform: translateY(-30px); filter: blur(4px); }
}

@keyframes slideInUp {
  0% { opacity: 0; transform: translateY(30px); filter: blur(4px); }
  100% { opacity: 1; transform: translateY(0); filter: blur(0px); }
}

@media (max-width: 768px) {
  .hero-nav-arrow {
    width: 44px;
    height: 44px;
  }
  .prev-arrow { left: 16px; }
  .next-arrow { right: 16px; }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 24px;
}

.hero-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.8s ease forwards 0.3s;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 20px;
  color: #ffffff;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s ease forwards 0.5s;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.65), 0 1px 3px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.88);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.6;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s ease forwards 0.7s;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.55), 0 1px 2px rgba(0, 0, 0, 0.35);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s ease forwards 0.9s;
}

.btn-primary {
  display: inline-block;
  padding: 14px 36px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #2c2418;
  background: #ffffff;
  border-radius: 50px;
  transition: all var(--transition-fast);
  letter-spacing: 0.3px;
}

.btn-primary:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
  display: inline-block;
  padding: 14px 36px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #ffffff;
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  border-radius: 50px;
  transition: all var(--transition-fast);
  letter-spacing: 0.3px;
}

.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: fadeIn 1s ease forwards 1.5s;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease infinite;
}

/* ============================================
   SECTION COMMON
   ============================================ */
.section {
  padding: 120px 40px;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 72px;
}

.section-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 18px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   FEATURED PRODUCT BANNER
   ============================================ */
.featured-banner {
  padding: 0 40px 120px;
}

.featured-card {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
}

.featured-card-bg {
  width: 100%;
  height: 600px;
  overflow: hidden;
}

.featured-card-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.featured-card:hover .featured-card-bg img {
  transform: scale(1.03);
}

.featured-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to top,
    rgba(26, 22, 16, 0.9) 0%,
    rgba(26, 22, 16, 0.3) 50%,
    rgba(26, 22, 16, 0.1) 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 60px;
}

.featured-card-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #c4a97d;
  margin-bottom: 12px;
}

.featured-card-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 12px;
  color: #ffffff;
}

.featured-card-desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.75);
  max-width: 500px;
  margin-bottom: 28px;
  line-height: 1.6;
}

.featured-card-actions {
  display: flex;
  gap: 20px;
}

.btn-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: #c4a97d;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition-fast);
}

.btn-text:hover {
  gap: 10px;
}

.btn-text .arrow {
  transition: transform var(--transition-fast);
  font-size: 1.1rem;
}

.btn-text:hover .arrow {
  transform: translateX(4px);
}

/* ============================================
   PRODUCTS GRID
   ============================================ */
.products-section {
  background: var(--color-bg);
}

.products-section .section-header {
  max-width: 950px;
}

.products-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.product-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: 1px solid transparent;
}

.product-card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.product-card-image {
  width: 100%;
  height: 300px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.product-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card:hover .product-card-image img {
  transform: scale(1.08);
}

.product-card-info {
  padding: 28px 28px 32px;
}

.product-card-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: -0.5px;
  margin-bottom: 6px;
}

.product-card-tagline {
  font-size: 0.85rem;
  color: var(--color-text-tertiary);
  margin-bottom: 20px;
  line-height: 1.5;
}

.product-card-links {
  display: flex;
  gap: 20px;
}

.product-card-links a {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: all var(--transition-fast);
}

.product-card-links a:hover {
  color: var(--color-accent-hover);
}

.product-card-links .separator {
  color: var(--color-border);
}

/* ============================================
   SPECS / FEATURES STRIP
   ============================================ */
.specs-section {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.specs-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.spec-item {
  text-align: center;
  padding: 20px;
}

.spec-value {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -2px;
  background: linear-gradient(135deg, #2c2418 0%, #6b5a3e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.spec-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-tertiary);
  letter-spacing: 0.5px;
}

/* ============================================
   SHOWCASE / SPLIT SECTION
   ============================================ */
.showcase-section {
  padding: 0;
}

.showcase-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
}

.showcase-item.reverse {
  direction: rtl;
}

.showcase-item.reverse > * {
  direction: ltr;
}

.showcase-image {
  overflow: hidden;
}

.showcase-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.showcase-item:hover .showcase-image img {
  transform: scale(1.03);
}

.showcase-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px;
  background: var(--color-bg-elevated);
}

.showcase-content .section-tag {
  text-align: left;
}

.showcase-content .showcase-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.1;
  margin-bottom: 20px;
}

.showcase-content .showcase-desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 560px;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}

.feature-list-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.feature-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-accent-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 0.7rem;
  flex-shrink: 0;
}

/* ============================================
   CATEGORIES SECTION
   ============================================ */
.categories-section {
  background: var(--color-bg);
}

.categories-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.category-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 40px 28px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(107,90,62,0.06) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.category-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.category-card:hover::before {
  opacity: 1;
}

.category-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  background: rgba(44, 36, 24, 0.05);
  border-radius: var(--radius-md);
  transition: all var(--transition-smooth);
  color: var(--color-text-secondary);
}

.category-card:hover .category-icon {
  background: var(--color-accent-subtle);
  color: var(--color-accent);
}

.category-name {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}

.category-desc {
  font-size: 0.78rem;
  color: var(--color-text-tertiary);
  line-height: 1.5;
}

/* ============================================
   PARTNERS SECTION
   ============================================ */
.partners-section {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
}

.partners-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.partner-card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  background: transparent;
  transition: all var(--transition-smooth);
  height: 140px;
}

.partner-card:hover {
  background: transparent;
}

.partner-logo {
  max-width: 100%;
  height: auto;
  max-height: 100px;
  object-fit: contain;
  filter: grayscale(100%) contrast(0.8) opacity(0.6);
  transition: all var(--transition-smooth);
}

.partner-card:hover .partner-logo {
  filter: grayscale(0%) contrast(1) opacity(1);
  transform: scale(1.08);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: var(--color-bg);
  text-align: center;
  padding: 140px 40px;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(107,90,62,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.cta-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1.1;
  margin-bottom: 20px;
  position: relative;
}

.cta-desc {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
  position: relative;
}

/* CTA buttons override for light bg */
.cta-section .btn-primary {
  color: var(--color-text-on-dark);
  background: var(--color-accent);
}

.cta-section .btn-primary:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 8px 32px rgba(107, 90, 62, 0.2);
}

.cta-section .btn-secondary {
  color: var(--color-text-primary);
  border-color: var(--color-border-hover);
}

.cta-section .btn-secondary:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-subtle);
}

/* ============================================
   FAQ COMPACT ACCORDION
   ============================================ */
.cta-section .hero-actions {
  margin-bottom: 50px;
}

.faq-compact {
  max-width: 680px;
  margin: 0 auto;
  text-align: left;
  border-top: 1px solid rgba(44, 36, 24, 0.12);
}

.faq-compact-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 40px 0 20px;
  text-align: center;
  color: var(--color-text-primary);
  letter-spacing: -0.5px;
}

.faq-item {
  border-bottom: 1px solid rgba(44, 36, 24, 0.12);
}

.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-primary);
  text-align: left;
  transition: color var(--transition-fast);
}

.faq-trigger:hover {
  color: var(--color-accent);
}

.faq-question {
  padding-right: 16px;
  line-height: 1.4;
}

.faq-icon {
  position: relative;
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--color-accent);
  transition: transform var(--transition-fast);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background-color: currentColor;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* Linha horizontal do + */
.faq-icon::before {
  top: 6px;
  left: 0;
  width: 14px;
  height: 2px;
}

/* Linha vertical do + */
.faq-icon::after {
  top: 0;
  left: 6px;
  width: 2px;
  height: 14px;
}

/* Quando ativo, a linha vertical rotaciona e some, restando apenas a horizontal (-) */
.faq-item.active .faq-icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.faq-answer {
  padding-bottom: 16px;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: #2c2418;
  color: #ffffff;
  padding: 80px 40px 40px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand {
  max-width: 280px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-logo-light {
  height: 108px;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer-brand-desc {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.footer-social-link:hover {
  background: rgba(255,255,255,0.15);
  color: #ffffff;
}

.footer-col-title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 20px;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
  transition: color var(--transition-fast);
}

.footer-col ul li a:hover {
  color: #ffffff;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.35);
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: #ffffff;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0.05s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.12s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.19s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.26s; opacity: 1; transform: translateY(0); }

/* ============================================
   KEYFRAMES
   ============================================ */
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

@keyframes scrollPulse {
  0%, 100% {
    opacity: 0.4;
    transform: scaleY(1);
  }
  50% {
    opacity: 1;
    transform: scaleY(1.2);
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .showcase-item {
    grid-template-columns: 1fr;
  }
  .showcase-item.reverse {
    direction: ltr;
  }
  .showcase-content {
    padding: 60px 40px;
  }
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .reveal-left,
  .reveal-right {
    transform: translateY(20px);
  }
  #hero-bg-1,
  .hero-nav-arrow {
    display: none !important;
  }
  .section {
    padding: 80px 20px;
  }
  .header-inner {
    padding: 0 20px;
  }
  .logo-img {
    height: 100px;
  }
  .nav-links {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: -100%;
    width: 40%;
    min-width: 260px;
    max-width: 320px;
    height: 100vh;
    background: var(--color-bg-card);
    padding: 100px 30px 40px;
    gap: 16px;
    box-shadow: -5px 0 25px rgba(44, 36, 24, 0.12);
    transition: right 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    z-index: 1000;
  }
  .nav-links.mobile-open {
    right: 0;
  }
  .nav-links a {
    font-size: 1rem;
    color: var(--color-text-primary) !important;
    width: 100%;
    padding: 10px 0;
    border-bottom: 1px solid rgba(44, 36, 24, 0.08);
  }
  .nav-links a:hover {
    color: var(--color-accent) !important;
  }
  .nav-links a::after {
    display: none; /* Oculta a linha de hover no mobile */
  }
  .mobile-toggle {
    display: flex;
  }
  .btn-buy-desktop {
    display: none;
  }
  .btn-buy-mobile {
    display: inline-block;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .product-card-info {
    padding: 20px 20px 24px;
  }
  .product-card-tagline {
    text-align: justify !important;
    text-justify: inter-word !important;
    letter-spacing: -0.01em;
    font-size: 0.9rem !important;
  }
  .category-desc {
    text-align: justify !important;
    text-justify: inter-word !important;
    letter-spacing: -0.01em;
    font-size: 0.9rem !important;
  }
  .faq-answer {
    text-align: justify !important;
    text-justify: inter-word !important;
    letter-spacing: -0.01em;
  }
  .categories-grid {
    grid-template-columns: 1fr 1fr;
  }
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .specs-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .featured-card-overlay {
    padding: 24px;
  }
  .featured-card-bg {
    height: 400px;
  }
  .featured-card-title {
    font-size: 1.75rem;
    letter-spacing: -0.5px;
  }
  .featured-card-desc {
    font-size: 0.9rem;
    margin-bottom: 20px;
  }
  .hero-title {
    font-size: clamp(2rem, 7vw, 3rem);
    letter-spacing: -1px;
    margin-bottom: 16px;
  }
  .hero-subtitle {
    font-size: 0.95rem;
    margin-bottom: 30px;
    padding: 0 10px;
    text-align: center !important;
    letter-spacing: -0.01em;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    gap: 12px;
  }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    width: 100%;
    text-align: center;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px 16px;
  }
  .footer-brand {
    grid-column: 1 / -1;
    text-align: left;
    margin-bottom: 8px;
  }
  .footer-col {
    text-align: center;
  }
  .footer-col:nth-child(4) {
    grid-column: 1 / -1;
  }
  .footer-logo-light {
    height: 75px !important;
  }
  .footer-brand-desc {
    margin: 8px 0 16px 0;
    max-width: 320px;
    text-align: justify !important;
    text-justify: inter-word !important;
    letter-spacing: -0.01em;
  }
  .footer-socials {
    justify-content: flex-start;
    gap: 12px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
  .footer {
    padding: 60px 20px 30px;
  }
  .featured-banner {
    padding: 0 20px 80px;
  }
  .showcase-content {
    padding: 40px 20px;
  }
  .showcase-content .showcase-title {
    font-size: 1.6rem;
  }
  .showcase-content .showcase-desc {
    font-size: 0.88rem;
    margin-bottom: 24px;
    text-align: justify !important;
    text-justify: inter-word !important;
    letter-spacing: -0.01em;
  }
  .cta-section {
    padding: 100px 20px;
  }
}

@media (max-width: 480px) {
  .categories-grid {
    grid-template-columns: 1fr;
  }
  .specs-grid {
    grid-template-columns: 1fr 1fr;
  }
  .partners-grid {
    grid-template-columns: 1fr;
  }

}

/* ============================================
   PRODUCT CAROUSEL & LIGHTBOX STYLES
   ============================================ */
.product-carousel-container {
  display: block;
  position: relative;
  width: 100%;
  height: 300px;
  overflow: hidden;
  touch-action: pan-y;
  user-select: none;
}

.product-carousel-track {
  display: flex;
  width: 400%; /* 4 slides, each 25% */
  height: 100%;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  cursor: grab;
}

.product-carousel-track.dragging {
  cursor: grabbing;
  transition: none;
}

.product-carousel-slide {
  width: 25%;
  height: 100%;
  overflow: hidden;
  flex-shrink: 0;
}

.product-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  transition: transform var(--transition-smooth);
}

.product-card:hover .product-carousel-slide img {
  transform: scale(1.04);
}

.product-carousel-dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.product-carousel-dots .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(44, 36, 24, 0.3);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.product-carousel-dots .dot.active {
  background: var(--color-accent);
  transform: scale(1.3);
  width: 12px;
  border-radius: 3px;
}

/* Lightbox Modal */
.lightbox-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(26, 22, 16, 0.95);
  z-index: 9999;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lightbox-modal.active {
  display: flex;
  opacity: 1;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 32px;
  color: #e0dbce;
  font-size: 40px;
  line-height: 1;
  font-weight: 300;
  cursor: pointer;
  z-index: 10001;
  transition: color var(--transition-fast);
  background: none;
  border: none;
}

.lightbox-close:hover {
  color: #ffffff;
}

.lightbox-content-wrapper {
  width: 90%;
  height: 90%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  position: relative;
}

.lightbox-content-wrapper img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  cursor: zoom-in;
  user-select: none;
  -webkit-user-drag: none;
  transform-origin: center center;
}

.lightbox-content-wrapper img.zoomed {
  cursor: grab;
}

.lightbox-content-wrapper img.zoomed:active {
  cursor: grabbing;
}