/* ===== FRESHY SYRUP - MAIN STYLESHEET ===== */
@import url('https://fonts.googleapis.com/css2?family=Prompt:wght@300;400;500;600;700&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  --primary: #2d8c3c;
  --primary-dark: #1e6b2b;
  --primary-light: #4CAF50;
  --secondary: #f7931e;
  --accent: #e74c3c;
  --white: #ffffff;
  --off-white: #f8f9fa;
  --light-gray: #e9ecef;
  --gray: #6c757d;
  --dark: #212529;
  --text: #333333;
  --text-light: #555555;
  --shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all 0.3s ease;
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Prompt', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Utility ---------- */
.section-padding {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.2rem;
  font-weight: 500;
  line-height: 1.35;
  color: var(--primary);
  margin-bottom: 10px;
}

.section-title p {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.section-title .line {
  width: 60px;
  height: 4px;
  background: var(--secondary);
  margin: 15px auto 0;
  border-radius: 2px;
}

.btn {
  display: inline-block;
  padding: 14px 36px;
  border-radius: 50px;
  font-family: 'Prompt', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-align: center;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(45, 140, 60, 0.3);
}

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

.btn-secondary:hover {
  background: #e5850a;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(247, 147, 30, 0.3);
}

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

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

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

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

/* ---------- Header / Navbar ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition);
  background: transparent;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.nav-logo img {
  height: 50px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu li {
  display: flex;
}

.nav-menu a {
  padding: 10px 18px;
  font-weight: 500;
  font-size: 1rem;
  border-radius: 8px;
  color: var(--white);
  transition: var(--transition);
}

.header.scrolled .nav-menu a {
  color: var(--text);
}

.nav-menu a:hover,
.nav-menu a.active {
  background: rgba(255, 255, 255, 0.22);
  color: var(--white);
}

.header.scrolled .nav-menu a:hover,
.header.scrolled .nav-menu a.active {
  background: rgba(45, 140, 60, 0.12);
  color: var(--primary);
}

.nav-cta {
  padding: 10px 24px !important;
  background: var(--secondary) !important;
  color: var(--white) !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
}

.nav-cta:hover {
  background: #e5850a !important;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.nav-toggle span {
  width: 28px;
  height: 3px;
  background: var(--white);
  border-radius: 3px;
  transition: var(--transition);
}

.header.scrolled .nav-toggle span {
  background: var(--dark);
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #1a5e2a 0%, #2d8c3c 40%, #4CAF50 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(247, 147, 30, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

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

.hero-content {
  color: var(--white);
}

.hero-content .badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-content h1 {
  font-size: 3.2rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.2px;
  margin-bottom: 20px;
}

.hero-content h1 span {
  color: var(--secondary);
}

.hero-content p {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: 35px;
  line-height: 1.8;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  max-height: 550px;
  width: auto;
  filter: drop-shadow(0 20px 50px rgba(0, 0, 0, 0.3));
  animation: float 3s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-15px);
  }
}

/* ---------- Features Section ---------- */
.features {
  background: var(--off-white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.feature-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-card:active {
  transform: translateY(-4px);
}

.feature-card .icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--dark);
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ---------- Product Section (Home) ---------- */
.products-preview {
  background: var(--white);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 30px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.product-card:active {
  transform: translateY(-4px);
}

.product-card .product-image {
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.product-card .product-image img {
  max-height: 240px;
  width: auto;
  transition: var(--transition);
  position: relative;
  z-index: 1;
}

.product-card:hover .product-image img {
  transform: scale(1.05);
}

.product-card .product-info {
  padding: 20px 25px 25px;
  text-align: center;
}

.product-card .product-info h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 5px;
}

.product-card .product-info .flavor-en {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 12px;
}

.product-card .product-info .size {
  display: inline-block;
  background: var(--off-white);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 15px;
}

.product-card .product-info .btn {
  width: 100%;
  padding: 10px 20px;
  font-size: 0.9rem;
}

/* Product page specific */
.products-page-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 35px;
}

/* Product color badges */
.product-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--primary);
  color: var(--white);
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  z-index: 2;
  pointer-events: none;
}

.product-badge.popular {
  background: var(--accent);
}

.product-badge.new {
  background: var(--secondary);
}

/* Product Backgrounds by flavor */
.bg-apple {
  background: linear-gradient(180deg, #e8f5e9 0%, #fff 100%);
}

.bg-lime {
  background: linear-gradient(180deg, #f1f8e9 0%, #fff 100%);
}

.bg-kiwi {
  background: linear-gradient(180deg, #f9fbe7 0%, #fff 100%);
}

.bg-mango {
  background: linear-gradient(180deg, #fff8e1 0%, #fff 100%);
}

.bg-pineapple {
  background: linear-gradient(180deg, #fff8e1 0%, #fff 100%);
}

.bg-orange {
  background: linear-gradient(180deg, #fff3e0 0%, #fff 100%);
}

.bg-strawberry {
  background: linear-gradient(180deg, #fce4ec 0%, #fff 100%);
}

.bg-red {
  background: linear-gradient(180deg, #ffebee 0%, #fff 100%);
}

.bg-lychee {
  background: linear-gradient(180deg, #fce4ec 0%, #fff 100%);
}

.bg-passion {
  background: linear-gradient(180deg, #f3e5f5 0%, #fff 100%);
}

.bg-blueberry {
  background: linear-gradient(180deg, #ede7f6 0%, #fff 100%);
}

.bg-bluehawaii {
  background: linear-gradient(180deg, #e3f2fd 0%, #fff 100%);
}

.bg-bluelemon {
  background: linear-gradient(180deg, #e1f5fe 0%, #fff 100%);
}

/* ---------- Banner / CTA Section ---------- */
.cta-banner {
  background: linear-gradient(135deg, #1a5e2a 0%, #2d8c3c 50%, #4CAF50 100%);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -60%;
  left: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(247, 147, 30, 0.2) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-banner .container {
  position: relative;
  z-index: 1;
}

.cta-banner h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.cta-banner p {
  font-size: 1.1rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 30px;
}

/* ---------- About Section ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-content h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 20px;
}

.about-content p {
  color: var(--text-light);
  margin-bottom: 15px;
  line-height: 1.8;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.stat-item {
  text-align: center;
  padding: 20px;
  background: var(--off-white);
  border-radius: var(--radius);
}

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

.stat-item .label {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 5px;
}

/* ---------- How to Use Section ---------- */
.how-to-use {
  background: var(--off-white);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.step-card {
  text-align: center;
  position: relative;
}

.step-card .step-number {
  width: 60px;
  height: 60px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 20px;
}

.step-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--dark);
}

.step-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ---------- Page Header (inner pages) ---------- */
.page-header {
  padding: 140px 0 60px;
  background: linear-gradient(135deg, #1a5e2a 0%, #2d8c3c 50%, #4CAF50 100%);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.06) 0%, transparent 70%);
  border-radius: 50%;
}

.page-header h1 {
  font-size: 2.5rem;
  font-weight: 500;
  line-height: 1.35;
  margin-bottom: 10px;
  position: relative;
}

.page-header p {
  font-size: 1.1rem;
  opacity: 0.9;
  position: relative;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 20px;
  font-size: 0.9rem;
  opacity: 0.8;
  position: relative;
}

.breadcrumb a:hover {
  opacity: 1;
  text-decoration: underline;
}

.breadcrumb span {
  opacity: 0.6;
}

/* ---------- Filter Bar (Products) ---------- */
.filter-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 24px;
  border: 2px solid var(--light-gray);
  border-radius: 50px;
  background: var(--white);
  font-family: 'Prompt', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-light);
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--white);
}

/* ---------- About Page ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.value-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border-top: 4px solid var(--primary);
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.value-card:active {
  transform: translateY(-2px);
}

.value-card .icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.value-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--dark);
}

.value-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

.story-section {
  background: var(--off-white);
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.story-content h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 20px;
}

.story-content p {
  color: var(--text-light);
  margin-bottom: 15px;
  line-height: 1.8;
}

.story-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

/* ---------- Blog Content ---------- */
.blog-content {
  background: var(--off-white);
}

.blog-article {
  max-width: 920px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 40px;
}

.blog-intro {
  font-size: 1.05rem;
  color: var(--text);
  line-height: 1.85;
  margin-bottom: 22px;
}

.blog-article h2 {
  font-size: 1.55rem;
  font-weight: 500;
  line-height: 1.45;
  color: var(--primary);
  margin: 30px 0 12px;
}

.blog-article h3 {
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--dark);
  margin: 20px 0 10px;
}

.blog-article p {
  color: var(--text-light);
  line-height: 1.85;
  margin-bottom: 12px;
}

.blog-list {
  list-style: disc;
  margin: 8px 0 12px 20px;
}

.blog-list li {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 6px;
}

.blog-cta-box {
  margin-top: 25px;
  padding: 24px;
  border-radius: var(--radius);
  background: var(--off-white);
  border-left: 4px solid var(--primary);
}

.blog-cta-box h3 {
  color: var(--primary);
  margin-top: 0;
}

.blog-cta-box p {
  margin-bottom: 15px;
}

.blog-hub {
  background: var(--off-white);
}

.blog-hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.hub-card {
  display: block;
  height: 100%;
  cursor: pointer;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--light-gray);
  box-shadow: var(--shadow);
  padding: 20px;
}

.hub-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hub-card h3 {
  font-size: 1.05rem;
  line-height: 1.5;
  margin-bottom: 8px;
  color: var(--dark);
}

.hub-card:hover h3,
.hub-card:focus-visible h3 {
  color: var(--primary);
}

.hub-card:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.hub-card:active {
  transform: translateY(-1px);
}

.hub-card p {
  color: var(--text-light);
  font-size: 0.92rem;
  line-height: 1.75;
}

/* ---------- SEO Landing Content ---------- */
.seo-content {
  background: var(--white);
}

.seo-article {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 35px;
  margin-bottom: 30px;
}

.seo-article h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin: 5px 0 14px;
}

.seo-article p {
  color: var(--text-light);
  margin-bottom: 14px;
  line-height: 1.85;
}

.comparison-box {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 30px;
  box-shadow: var(--shadow);
}

.comparison-box h3 {
  font-size: 1.35rem;
  color: var(--primary);
  margin-bottom: 15px;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: var(--radius);
}

.comparison-table th,
.comparison-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--light-gray);
  text-align: left;
  vertical-align: top;
}

.comparison-table th {
  background: var(--primary);
  color: var(--white);
  font-weight: 600;
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-bottom: 30px;
}

.usecase-card {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius);
  padding: 20px;
}

.usecase-card h3 {
  color: var(--dark);
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.usecase-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.8;
}

.faq-section {
  background: var(--off-white);
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-list details {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 12px;
}

.faq-list summary {
  cursor: pointer;
  color: var(--dark);
  font-weight: 600;
}

.faq-list p {
  color: var(--text-light);
  margin-top: 10px;
  line-height: 1.8;
}

.strategy-section {
  background: var(--white);
}

.plan-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 30px;
}

.plan-card {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 26px;
}

.plan-card h3 {
  color: var(--primary);
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.plan-card p,
.plan-card li {
  color: var(--text-light);
  line-height: 1.8;
  font-size: 0.95rem;
}

.plan-card ol {
  margin-left: 18px;
}

.small-note {
  margin-top: 12px;
  font-size: 0.9rem;
}

.seo-checklist {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 26px;
}

.seo-checklist h3 {
  font-size: 1.25rem;
  color: var(--primary);
  margin-bottom: 12px;
}

.seo-checklist ul {
  list-style: disc;
  margin-left: 20px;
}

.seo-checklist li {
  color: var(--text-light);
  margin-bottom: 8px;
  line-height: 1.75;
}

/* ---------- Contact Page ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.contact-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.contact-item .icon-box {
  width: 55px;
  height: 55px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-item h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 4px;
}

.contact-item p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.contact-form h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 25px;
}

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

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--light-gray);
  border-radius: var(--radius);
  font-family: 'Itim', sans-serif;
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--off-white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(45, 140, 60, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand img {
  height: 50px;
  width: auto;
  border-radius: 50%;
  margin-bottom: 15px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  opacity: 0.8;
  max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-links a {
  display: block;
  font-size: 0.9rem;
  padding: 5px 0;
  opacity: 0.7;
  transition: var(--transition);
}

.footer-links a:hover {
  opacity: 1;
  color: var(--secondary);
  padding-left: 5px;
}

.footer-contact p {
  font-size: 0.9rem;
  opacity: 0.7;
  margin-bottom: 8px;
  line-height: 1.6;
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 15px;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 1.1rem;
}

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

.footer-bottom {
  text-align: center;
  padding: 20px 0;
  font-size: 0.85rem;
  opacity: 0.6;
}

/* ---------- Scroll to Top ---------- */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(45, 140, 60, 0.3);
  z-index: 999;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

/* ---------- Animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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

  .hero-content p {
    margin: 0 auto 35px;
  }

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

  .hero-image img {
    max-height: 400px;
  }

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

  .about-grid,
  .story-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .story-grid .story-image {
    order: -1;
  }

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

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 80px 30px 30px;
    gap: 5px;
    transition: right 0.3s ease;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
    list-style: none;
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-menu.open {
    right: 0;
  }

  .nav-menu a {
    color: var(--text) !important;
    width: 100%;
    padding: 12px 15px;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding: 120px 0 60px;
  }

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

  .hero-image img {
    max-height: 300px;
  }

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

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

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

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

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

  .about-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

  .page-header h1 {
    font-size: 2rem;
  }

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

  .products-grid,
  .products-page-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
  }
}

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

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

  .btn {
    width: 100%;
  }

  .blog-article {
    padding: 20px;
  }

  .blog-article h2 {
    font-size: 1.35rem;
  }

  .seo-article,
  .comparison-box,
  .plan-card,
  .seo-checklist {
    padding: 18px;
  }

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

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

  .contact-form {
    padding: 25px;
  }
}

/* Mobile menu overlay */
.nav-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
}

.nav-overlay.open {
  display: block;
}