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

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #1a237e;
  --primary-dark: #0d1554;
  --primary-light: #1565c0;
  --accent: #4fc3f7;
  --dark: #0a0e3a;
  --white: #ffffff;
  --light-bg: #e8eaf6;
  --gray: #6b7280;
  --light-gray: #e5e7eb;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  color: #333;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ==================== HEADER ==================== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: #2d2d2d;
  transition: background 0.3s, box-shadow 0.3s;
}

header.scrolled {
  background: #2d2d2d;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.logo {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 46px;
  height: 46px;
}

.logo-name {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: -0.5px;
}

.logo-name span {
  color: var(--primary);
}

.logo span {
  color: var(--primary);
}

.logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.logo svg {
  width: 32px;
  height: 32px;
  fill: var(--primary);
}

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

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--white);
  position: relative;
  transition: color 0.3s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s;
}

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  border: none;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(26, 35, 126, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

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

.btn-white {
  background: var(--white);
  color: var(--primary);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.cart-icon {
  position: relative;
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transition: background 0.3s;
}

.cart-icon:hover {
  background: var(--accent);
}

.cart-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--white);
}

.cart-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 20px;
  height: 20px;
  background: #ef4444;
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  width: 25px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ==================== HERO ==================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #2d2d2d 0%, #3a3a3a 50%, #4a4a4a 100%);
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(26, 35, 126, 0.15) 0%, transparent 70%);
  top: -100px;
  right: -100px;
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(21, 101, 192, 0.1) 0%, transparent 70%);
  bottom: -50px;
  left: -50px;
  border-radius: 50%;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  animation: fadeInUp 1s ease;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--accent);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero-badge svg {
  width: 16px;
  height: 16px;
}

.hero h1 {
  font-size: 3.8rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--accent), #81d4fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.stat {
  text-align: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 4px;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  animation: fadeInRight 1s ease;
}

.hero-image .bottle-wrapper {
  position: relative;
  width: 380px;
  height: 520px;
}

.bottle-glow {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(26, 35, 126, 0.3) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  animation: pulse 3s ease-in-out infinite;
}

.hero-bottle-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 30px 60px rgba(26, 35, 126, 0.25));
  animation: float 4s ease-in-out infinite;
}

/* ==================== PRODUCT LABEL ==================== */
.product-label {
  padding: 100px 0;
  background: var(--white);
}

.label-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-top: 48px;
}

.label-image-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #f8f9fa;
  border-radius: 20px;
  padding: 32px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.label-img {
  max-width: 100%;
  max-height: 600px;
  object-fit: contain;
  border-radius: 12px;
}

.label-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.label-detail-item {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--light-gray);
}

.label-detail-item:last-of-type {
  border-bottom: none;
}

.label-detail-item h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.label-detail-item p {
  font-size: 1rem;
  color: #444;
  line-height: 1.6;
}

/* ==================== FEATURES ==================== */
.features {
  padding: 120px 0;
  background: var(--white);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  background: rgba(26, 35, 126, 0.1);
  color: var(--primary);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 16px;
}

.section-header p {
  color: var(--gray);
  font-size: 1.05rem;
  line-height: 1.7;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  padding: 40px 32px;
  border-radius: 20px;
  background: var(--white);
  border: 1px solid var(--light-gray);
  transition: all 0.4s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(26, 35, 126, 0.12);
  border-color: transparent;
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.feature-icon svg {
  width: 30px;
  height: 30px;
  stroke: var(--white);
  fill: none;
  stroke-width: 2;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--gray);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* ==================== PRODUCTS ==================== */
.products {
  padding: 120px 0;
  background: var(--light-bg);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.product-card {
  background: var(--white);
  border-radius: 24px;
  overflow: hidden;
  transition: all 0.4s;
  position: relative;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.1);
}

.product-image {
  height: 320px;
  background: linear-gradient(135deg, #e0f2fe, #bae6fd);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 30px;
}

.product-image img {
  height: 260px;
  object-fit: contain;
  transition: transform 0.5s;
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.15));
}

.product-card:hover .product-image img {
  transform: scale(1.08) rotate(-3deg);
}

.product-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--primary);
  color: var(--white);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.product-tag.new {
  background: #10b981;
}

.product-tag.sale {
  background: #ef4444;
}

.product-info {
  padding: 28px;
}

.product-info h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}

.product-info .product-desc {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 16px;
  line-height: 1.6;
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
}

.product-price .old-price {
  font-size: 0.9rem;
  color: var(--gray);
  text-decoration: line-through;
  font-weight: 400;
  margin-left: 8px;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 4px;
}

.product-rating svg {
  width: 16px;
  height: 16px;
  fill: #fbbf24;
}

.product-rating span {
  font-size: 0.85rem;
  color: var(--gray);
  margin-left: 4px;
}

.add-to-cart {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px;
  margin-top: 16px;
  background: var(--dark);
  color: var(--white);
  border: none;
  border-radius: 12px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.add-to-cart:hover {
  background: var(--primary);
  transform: translateY(-2px);
}

.add-to-cart svg {
  width: 20px;
  height: 20px;
}

/* ==================== WHY US ==================== */
.why-us {
  padding: 120px 0;
  background: var(--white);
}

.why-us .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-image {
  position: relative;
}

.why-image-main {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}

.why-image-main img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.why-float-card {
  position: absolute;
  bottom: -30px;
  right: -30px;
  background: var(--white);
  padding: 24px 32px;
  border-radius: 16px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
  display: flex;
  align-items: center;
  gap: 16px;
}

.why-float-card .icon-circle {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-float-card .icon-circle svg {
  width: 24px;
  height: 24px;
  stroke: var(--white);
  fill: none;
}

.why-float-card .text h4 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dark);
}

.why-float-card .text p {
  font-size: 0.85rem;
  color: var(--gray);
}

.why-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 20px;
  line-height: 1.2;
}

.why-content > p {
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 40px;
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.why-item {
  display: flex;
  gap: 16px;
}

.why-item-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: rgba(0, 119, 182, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-item-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--primary);
  fill: none;
}

.why-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.why-item p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ==================== TESTIMONIALS ==================== */
.testimonials {
  padding: 120px 0;
  background: linear-gradient(135deg, #0a0e3a 0%, #1a237e 100%);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.15) 0%, transparent 70%);
  top: -150px;
  right: -100px;
  border-radius: 50%;
}

.testimonials .section-tag {
  background: rgba(144, 224, 239, 0.2);
  color: var(--accent);
}

.testimonials .section-header h2 {
  color: var(--white);
}

.testimonials .section-header p {
  color: rgba(255, 255, 255, 0.6);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.testimonial-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 36px;
  border-radius: 20px;
  transition: all 0.4s;
}

.testimonial-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-6px);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
}

.testimonial-stars svg {
  width: 18px;
  height: 18px;
  fill: #fbbf24;
}

.testimonial-card blockquote {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}

.testimonial-author .info h4 {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
}

.testimonial-author .info p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}

/* ==================== SUSTAINABILITY ==================== */
.sustainability {
  padding: 120px 0;
  background: var(--white);
}

.sustainability .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sustain-content .section-tag {
  margin-bottom: 16px;
}

.sustain-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 20px;
  line-height: 1.2;
}

.sustain-content > p {
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 36px;
}

.eco-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 36px;
}

.eco-stat {
  background: var(--light-bg);
  padding: 24px;
  border-radius: 16px;
  text-align: center;
}

.eco-stat .number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
}

.eco-stat .label {
  font-size: 0.85rem;
  color: var(--gray);
}

.sustain-image {
  position: relative;
}

.sustain-image img {
  border-radius: 24px;
  width: 100%;
  height: 500px;
  object-fit: cover;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}

/* ==================== NEWSLETTER ==================== */
.newsletter {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  position: relative;
  overflow: hidden;
}

.newsletter::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  top: -100px;
  left: -100px;
  border-radius: 50%;
}

.newsletter .container {
  text-align: center;
  position: relative;
  z-index: 1;
}

.newsletter h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.newsletter p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  margin-bottom: 36px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  gap: 12px;
}

.newsletter-form input {
  flex: 1;
  padding: 16px 24px;
  border: none;
  border-radius: 50px;
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  outline: none;
}

.newsletter-form input::placeholder {
  color: #9ca3af;
}

.newsletter-form button {
  padding: 16px 32px;
  background: var(--dark);
  color: var(--white);
  border: none;
  border-radius: 50px;
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  white-space: nowrap;
}

.newsletter-form button:hover {
  background: #020420;
  transform: translateY(-2px);
}

/* ==================== CONTACT ==================== */
.contact-section {
  padding: 100px 0;
  background: var(--light-bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 48px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item h4 {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 8px;
}

.contact-item p {
  color: var(--gray);
  line-height: 1.7;
}

.contact-item a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.3s;
}

.contact-item a:hover {
  color: var(--primary-dark);
}

.contact-form-wrapper {
  background: var(--white);
  padding: 40px;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.contact-form .form-group {
  margin-bottom: 20px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--light-gray);
  border-radius: 10px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  transition: border-color 0.3s;
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
}

.contact-form textarea {
  resize: vertical;
}

.contact-form .btn {
  width: 100%;
  justify-content: center;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* ==================== FOOTER ==================== */
footer {
  background: var(--dark);
  color: var(--white);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
  color: var(--white);
  margin-bottom: 16px;
}

.footer-brand .logo-name {
  color: var(--white);
}

.footer-brand .logo-name span {
  color: var(--accent);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.social-links a:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.social-links svg {
  width: 18px;
  height: 18px;
  fill: var(--white);
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

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

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  transition: color 0.3s;
}

.footer-col ul li a:hover {
  color: var(--accent);
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.85rem;
}

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

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.85rem;
  transition: color 0.3s;
}

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

/* ==================== ANIMATIONS ==================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.5;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0.8;
  }
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s, transform 0.8s;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    order: 2;
  }

  .hero-image {
    order: 1;
    margin-top: 0;
  }

  .hero p {
    max-width: 100%;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-image .bottle-wrapper {
    width: 200px;
    height: 260px;
  }

  .hero h1 {
    font-size: 3rem;
  }

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

  .label-showcase {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .why-us .container,
  .sustainability .container {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

@media (max-width: 768px) {
  .nav {
    padding: 12px 0;
  }

  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--dark);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    z-index: 999;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    font-size: 1.3rem;
    color: var(--white);
  }

  .nav-actions .btn {
    display: none;
  }

  .nav-actions {
    gap: 8px;
  }

  .hamburger {
    display: flex;
    z-index: 1001;
  }

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

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

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

  .logo-img {
    height: 36px;
  }

  .cart-icon {
    width: 38px;
    height: 38px;
  }

  .cart-icon svg {
    width: 18px;
    height: 18px;
  }

  .hero {
    min-height: auto;
    padding-top: 100px;
    padding-bottom: 20px;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .hero-badge {
    font-size: 0.75rem;
    padding: 6px 14px;
  }

  .hero-image .bottle-wrapper {
    width: 140px;
    height: 180px;
    margin-top: 20px;
  }

  .hero-buttons .btn {
    padding: 10px 22px;
    font-size: 0.9rem;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .stat-label {
    font-size: 0.75rem;
  }

  .section-header h2,
  .why-content h2,
  .sustain-content h2,
  .newsletter h2 {
    font-size: 2rem;
  }

  .features-grid,
  .products-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .hero p {
    font-size: 0.9rem;
    margin-bottom: 24px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-image .bottle-wrapper {
    width: 140px;
    height: 180px;
  }

  .hero-stats {
    gap: 16px;
  }

  .stat-number {
    font-size: 1.3rem;
  }

  .eco-stats {
    grid-template-columns: 1fr;
  }
}