/* ============================================================
   KESHAR AGRO - Main Stylesheet
   Green & Golden Agriculture Theme
   ============================================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;800&family=Poppins:wght@300;400;500;600;700&display=swap');

/* --- CSS Variables --- */
:root {
  --primary-green: #2d6a4f;
  --dark-green:    #1b4332;
  --light-green:   #52b788;
  --pale-green:    #d8f3dc;
  --golden:        #c9a84c;
  --golden-light:  #f0c040;
  --golden-dark:   #a07c2a;
  --white:         #ffffff;
  --off-white:     #f9f6f0;
  --light-gray:    #f4f4f4;
  --text-dark:     #1a1a2e;
  --text-muted:    #6b7280;
  --shadow-sm:     0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:     0 6px 24px rgba(0,0,0,0.12);
  --shadow-lg:     0 16px 48px rgba(0,0,0,0.18);
  --radius-sm:     6px;
  --radius-md:     12px;
  --radius-lg:     24px;
  --transition:    0.3s ease;
  --font-heading:  'Playfair Display', serif;
  --font-body:     'Poppins', sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

/* --- Utility --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding { padding: 90px 0; }

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--dark-green);
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-top: 12px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header .section-subtitle { margin: 12px auto 0; }

.gold-text { color: var(--golden); }

.tag-line {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--golden);
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.3);
  padding: 5px 16px;
  border-radius: 50px;
  margin-bottom: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--golden), var(--golden-dark));
  color: var(--white);
  border-color: var(--golden-dark);
  box-shadow: 0 4px 18px rgba(201,168,76,0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--golden-dark), #7a5a1a);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201,168,76,0.5);
}

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

.btn-secondary:hover {
  background: var(--white);
  color: var(--dark-green);
  transform: translateY(-2px);
}

.btn-green {
  background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
  color: var(--white);
  border-color: var(--dark-green);
  box-shadow: 0 4px 18px rgba(45,106,79,0.35);
}

.btn-green:hover {
  background: linear-gradient(135deg, var(--dark-green), #0f2b1e);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(45,106,79,0.5);
}

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

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

/* ============================================================
   NAVIGATION
   ============================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: all var(--transition);
  padding: 18px 0;
}

#navbar.scrolled {
  background: rgba(27, 67, 50, 0.97);
  backdrop-filter: blur(12px);
  padding: 10px 0;
  box-shadow: var(--shadow-md);
}

#navbar.transparent { background: transparent; }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, var(--golden), var(--golden-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.logo-text .brand-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.logo-text .brand-tagline {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--golden-light);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.88);
  position: relative;
  padding-bottom: 4px;
  letter-spacing: 0.3px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--golden);
  transition: width var(--transition);
  border-radius: 2px;
}

.nav-links a:hover, .nav-links a.active { color: var(--golden-light); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-cta .btn { padding: 10px 24px; font-size: 0.85rem; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--dark-green);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.mobile-nav.active {
  display: flex;
  opacity: 1;
  pointer-events: all;
}

.mobile-nav a {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--white);
  font-weight: 700;
}

.mobile-nav a:hover { color: var(--golden); }

.mobile-nav-close {
  position: absolute;
  top: 24px; right: 24px;
  background: none; border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
}

/* ============================================================
   HERO BANNER
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://sspark.genspark.ai/cfimages?u1=gb4WLyNK7CuEAq3euRFUibcceLi9BRP3PyCE%2BMArjAR4s8nx6zlZ1Rk4Sr9vypilohxbooqGEuypJ5Ub78NpPNecG%2BLQGsE1a%2FQ63I1MIPGpn2Iv&u2=xkL1cYwdIG9tUlQ3&width=2560');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(27,67,50,0.88) 0%,
    rgba(27,67,50,0.7) 50%,
    rgba(201,168,76,0.3) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero-content .tag-line { color: var(--golden-light); background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.3); }

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin: 16px 0 24px;
}

.hero-title span { color: var(--golden-light); }

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.88);
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 60px;
  flex-wrap: wrap;
}

.stat-item { text-align: center; }

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--golden-light);
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.5px;
  margin-top: 4px;
  text-transform: uppercase;
}

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  letter-spacing: 1px;
  animation: bounce 2s infinite;
}

.hero-scroll span { font-size: 1.4rem; }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   INTRO STRIP
   ============================================================ */
.intro-strip {
  background: linear-gradient(135deg, var(--dark-green), var(--primary-green));
  padding: 24px 0;
}

.intro-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 20px;
  flex-wrap: wrap;
}

.strip-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
}

.strip-item i { font-size: 1.6rem; color: var(--golden-light); }

.strip-item strong { font-size: 0.95rem; font-weight: 600; display: block; }
.strip-item small { font-size: 0.78rem; color: rgba(255,255,255,0.7); }

/* ============================================================
   ABOUT SECTION (Home)
   ============================================================ */
.about-home { background: var(--off-white); }

.about-home-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-img-wrap {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}

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

.about-img-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 130px; height: 130px;
  background: linear-gradient(135deg, var(--golden), var(--golden-dark));
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  color: var(--white);
  text-align: center;
}

.about-img-badge .num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}

.about-img-badge small { font-size: 0.65rem; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; }

.about-text .section-subtitle { max-width: 100%; }

.about-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 28px 0 36px;
}

.about-list-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
}

.about-list-item i { color: var(--primary-green); font-size: 1rem; }

/* ============================================================
   PRODUCTS HIGHLIGHT (Home)
   ============================================================ */
.products-home { background: var(--white); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 28px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid rgba(0,0,0,0.05);
  cursor: pointer;
}

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

.product-card-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.product-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.product-card-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: linear-gradient(135deg, var(--golden), var(--golden-dark));
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: 0.5px;
}

.product-card-body {
  padding: 22px 24px 26px;
}

.product-card-body h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark-green);
  margin-bottom: 8px;
}

.product-card-body p {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 18px;
}

.product-card-body .btn { padding: 10px 22px; font-size: 0.83rem; }

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why-us {
  background: linear-gradient(135deg, var(--dark-green) 0%, var(--primary-green) 100%);
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.why-us .section-title { color: var(--white); }
.why-us .section-subtitle { color: rgba(255,255,255,0.75); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}

.why-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
  backdrop-filter: blur(6px);
}

.why-card:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-6px);
  border-color: rgba(201,168,76,0.4);
}

.why-icon {
  width: 72px; height: 72px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--golden), var(--golden-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
  box-shadow: 0 8px 24px rgba(201,168,76,0.4);
}

.why-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.72);
  line-height: 1.7;
}

/* ============================================================
   MANUFACTURING QUALITY
   ============================================================ */
.quality-section { background: var(--off-white); }

.quality-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.quality-content .section-title { text-align: left; }

.quality-steps {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 32px;
}

.quality-step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-num {
  flex-shrink: 0;
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--golden), var(--golden-dark));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  box-shadow: 0 4px 14px rgba(201,168,76,0.4);
}

.step-info h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark-green);
  margin-bottom: 4px;
}

.step-info p { font-size: 0.85rem; color: var(--text-muted); }

.quality-imgs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.quality-imgs img {
  border-radius: var(--radius-md);
  object-fit: cover;
  width: 100%;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition);
}

.quality-imgs img:hover { transform: scale(1.03); }
.quality-imgs img:first-child { grid-column: span 2; height: 220px; }
.quality-imgs img:not(:first-child) { height: 160px; }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: linear-gradient(135deg, var(--golden-dark) 0%, var(--golden) 50%, var(--golden-dark) 100%);
  padding: 80px 0;
  text-align: center;
}

.cta-section h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-section p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.88);
  max-width: 550px;
  margin: 0 auto 36px;
}

.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn-white {
  background: var(--white);
  color: var(--golden-dark);
  border-color: var(--white);
  font-weight: 700;
}

.btn-white:hover {
  background: var(--dark-green);
  color: var(--white);
  border-color: var(--dark-green);
}

/* ============================================================
   PAGE HERO (Inner Pages)
   ============================================================ */
.page-hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, var(--dark-green), var(--primary-green));
  position: relative;
  overflow: hidden;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('https://sspark.genspark.ai/cfimages?u1=pQz%2B9YhGxmif4w0RYCSgyrnEJln08G9OaHmbGtnIblnO8%2FEm06HWryjnbqm2EGddtuNzXvknYU%2BN9JHxkLGR7XxbUsxvWqCjn77l%2BXYA7prKhA%3D%3D&u2=5XbP5I3Lrz2YMT0i&width=2560') center/cover;
  opacity: 0.08;
}

.page-hero-content { position: relative; z-index: 1; }

.page-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.page-hero p { font-size: 1.05rem; color: rgba(255,255,255,0.82); max-width: 550px; margin: 0 auto; }

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
}

.breadcrumb a { color: var(--golden-light); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb i { font-size: 0.7rem; }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-intro { background: var(--white); }

.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-text-block .tag-line { margin-bottom: 12px; }

.about-text-block p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  line-height: 1.85;
}

.about-img-block {
  position: relative;
}

.about-img-block img {
  border-radius: var(--radius-lg);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

.about-frame {
  position: absolute;
  bottom: -16px; right: -16px;
  width: calc(100% - 32px);
  height: calc(100% - 32px);
  border: 3px solid var(--golden);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.4;
}

/* Mission Vision */
.mv-section { background: var(--off-white); }

.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.mv-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--golden);
  transition: all var(--transition);
}

.mv-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.mv-card:last-child { border-top-color: var(--primary-green); }

.mv-icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.mv-card:first-child .mv-icon {
  background: linear-gradient(135deg, var(--golden), var(--golden-dark));
  color: var(--white);
}

.mv-card:last-child .mv-icon {
  background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
  color: var(--white);
}

.mv-card h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark-green);
  margin-bottom: 14px;
}

.mv-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.8;
}

.mv-card ul { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }

.mv-card ul li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.mv-card ul li i { color: var(--primary-green); }

/* Process */
.process-section { background: var(--white); }

.process-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-timeline::before {
  content: '';
  position: absolute;
  left: 36px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--golden), var(--primary-green));
}

.process-item {
  display: flex;
  gap: 30px;
  align-items: flex-start;
  padding: 0 0 40px 0;
  position: relative;
}

.process-dot {
  flex-shrink: 0;
  width: 72px; height: 72px;
  background: linear-gradient(135deg, var(--golden), var(--golden-dark));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  z-index: 1;
  box-shadow: var(--shadow-sm);
}

.process-dot i { font-size: 1.4rem; }

.process-info {
  background: var(--off-white);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  flex: 1;
  border-left: 3px solid var(--golden);
}

.process-info h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark-green);
  margin-bottom: 6px;
}

.process-info p { font-size: 0.88rem; color: var(--text-muted); }

/* Quality Commitment */
.quality-commit { background: var(--off-white); }

.quality-commit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.qc-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.qc-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.qc-icon {
  width: 64px; height: 64px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--pale-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--primary-green);
}

.qc-card h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark-green);
  margin-bottom: 8px;
}

.qc-card p { font-size: 0.83rem; color: var(--text-muted); }

/* ============================================================
   PRODUCTS PAGE
   ============================================================ */
.products-page { background: var(--white); }

.products-filter {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.filter-btn {
  padding: 9px 26px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid var(--primary-green);
  background: transparent;
  color: var(--primary-green);
  transition: all var(--transition);
  font-family: var(--font-body);
}

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

.products-full-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 32px;
}

.prod-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.06);
  transition: all var(--transition);
}

.prod-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(201,168,76,0.3);
}

.prod-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.prod-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.prod-card:hover .prod-img img { transform: scale(1.1); }

.prod-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(27,67,50,0.85), transparent);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.prod-card:hover .prod-overlay { opacity: 1; }

.prod-overlay .btn { font-size: 0.8rem; padding: 9px 20px; }

.prod-cat-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--golden);
  color: var(--white);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.prod-body {
  padding: 22px 24px 26px;
}

.prod-body h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark-green);
  margin-bottom: 8px;
}

.prod-body p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}

.prod-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.spec-tag {
  background: var(--pale-green);
  color: var(--primary-green);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 50px;
}

.prod-body .btn { width: 100%; justify-content: center; font-size: 0.85rem; padding: 11px; }

/* Gallery Section */
.gallery-section { background: var(--off-white); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.gallery-item {
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
  position: relative;
}

.gallery-item img {
  width: 100%; height: 220px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img { transform: scale(1.08); }

.gallery-item:first-child {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-item:first-child img { height: 100%; }

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(27,67,50,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-item:hover .gallery-item-overlay { opacity: 1; }

.gallery-item-overlay i {
  font-size: 2rem;
  color: var(--white);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.lightbox.active { display: flex; }

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 24px; right: 28px;
  font-size: 2rem;
  color: var(--white);
  background: none;
  border: none;
  cursor: pointer;
  line-height: 1;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-section { background: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 50px;
  align-items: start;
}

.contact-info h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--dark-green);
  margin-bottom: 14px;
}

.contact-info > p {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.8;
}

.contact-details { display: flex; flex-direction: column; gap: 22px; }

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-item-icon {
  flex-shrink: 0;
  width: 50px; height: 50px;
  background: var(--pale-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--primary-green);
}

.contact-item-text strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--golden-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 3px;
}

.contact-item-text span {
  font-size: 0.92rem;
  color: var(--text-dark);
  display: block;
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 32px;
}

.social-btn {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--pale-green);
  color: var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition);
  text-decoration: none;
}

.social-btn:hover {
  background: var(--primary-green);
  color: var(--white);
  transform: translateY(-3px);
}

/* Contact Form */
.contact-form-wrap {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 42px 40px;
  box-shadow: var(--shadow-sm);
}

.contact-form-wrap h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--dark-green);
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: 0.3px;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid #e0e0e0;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-dark);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-green);
  box-shadow: 0 0 0 3px rgba(45,106,79,0.1);
}

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

.form-submit {
  width: 100%;
  justify-content: center;
  padding: 14px;
  font-size: 1rem;
}

.form-success {
  display: none;
  background: var(--pale-green);
  border: 1px solid var(--light-green);
  border-radius: var(--radius-sm);
  padding: 14px 20px;
  color: var(--dark-green);
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 16px;
  align-items: center;
  gap: 10px;
}

.form-success.show { display: flex; }

/* Map */
.map-section { background: var(--off-white); }

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 420px;
}

.map-wrap iframe { width: 100%; height: 100%; border: none; }

/* ============================================================
   WHATSAPP BUTTON
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.whatsapp-btn {
  width: 58px; height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  color: var(--white);
  box-shadow: 0 6px 24px rgba(37,211,102,0.45);
  transition: all var(--transition);
  text-decoration: none;
  animation: pulse-green 2s infinite;
}

.whatsapp-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 10px 32px rgba(37,211,102,0.6);
}

.whatsapp-tooltip {
  background: var(--white);
  color: var(--text-dark);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 50px;
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition);
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes pulse-green {
  0%, 100% { box-shadow: 0 6px 24px rgba(37,211,102,0.45); }
  50% { box-shadow: 0 6px 36px rgba(37,211,102,0.7), 0 0 0 10px rgba(37,211,102,0.1); }
}

/* ============================================================
   INQUIRY POPUP / MODAL
   ============================================================ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 9000;
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active { display: flex; }

.modal-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  padding: 40px;
  box-shadow: var(--shadow-lg);
  position: relative;
  animation: modalIn 0.3s ease;
}

@keyframes modalIn {
  from { transform: scale(0.9) translateY(20px); opacity: 0; }
  to   { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-close {
  position: absolute;
  top: 16px; right: 20px;
  background: none; border: none;
  font-size: 1.4rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover { color: var(--text-dark); }

.modal-icon {
  width: 70px; height: 70px;
  margin: 0 auto 20px;
  background: var(--pale-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--primary-green);
}

.modal-box h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--dark-green);
  text-align: center;
  margin-bottom: 6px;
}

.modal-product-name {
  text-align: center;
  color: var(--golden-dark);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 24px;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--dark-green);
  color: var(--white);
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 50px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .nav-logo { margin-bottom: 18px; }

.footer-brand p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  margin-bottom: 22px;
}

.footer-social { display: flex; gap: 10px; }

.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--golden);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--golden-light);
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 36px; height: 2px;
  background: var(--golden);
  border-radius: 2px;
}

.footer-links { display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.65);
  display: flex;
  align-items: center;
  gap: 7px;
  transition: all var(--transition);
}

.footer-links a i { font-size: 0.65rem; color: var(--golden); }

.footer-links a:hover { color: var(--golden-light); padding-left: 4px; }

.footer-contact-info { display: flex; flex-direction: column; gap: 14px; }

.footer-contact-info li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
}

.footer-contact-info li i { color: var(--golden); margin-top: 2px; flex-shrink: 0; }

.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

.footer-bottom-links { display: flex; gap: 20px; }

.footer-bottom-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}

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

/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.scroll-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 44px; height: 44px;
  background: var(--dark-green);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  border: none;
}

.scroll-top.show { opacity: 1; pointer-events: all; }
.scroll-top:hover { background: var(--golden); transform: translateY(-3px); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .quality-grid { gap: 40px; }
}

@media (max-width: 768px) {
  .section-padding { padding: 60px 0; }

  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .hero-content { max-width: 100%; }
  .hero-stats { gap: 28px; }

  .about-home-grid,
  .about-intro-grid,
  .quality-grid { grid-template-columns: 1fr; gap: 40px; }

  .about-img-wrap, .about-img-block { order: -1; }
  .about-img-badge { bottom: -10px; right: -10px; width: 100px; height: 100px; }

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

  .quality-imgs { display: none; }
  .quality-imgs-mobile { display: block; }

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

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }

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

  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item:first-child { grid-column: span 2; }

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

  .products-full-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

  .intro-strip-inner { gap: 16px; }
  .strip-item { font-size: 0.85rem; }

  .process-timeline::before { left: 28px; }
  .process-dot { width: 56px; height: 56px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-title { font-size: 2.2rem; }
  .hero-buttons { flex-direction: column; }
  .hero-stats { gap: 20px; }
  .stat-number { font-size: 1.8rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item:first-child { grid-column: span 1; }
  .contact-form-wrap { padding: 28px 20px; }
  .modal-box { padding: 28px 20px; }
  .whatsapp-float { bottom: 20px; right: 20px; }
  .scroll-top { bottom: 88px; right: 20px; }
}