/* ===== ROOT VARIABLES ===== */
:root {
  --green-dark: #1a5c2a;
  --green-mid: #2d8a45;
  --green-light: #4caf69;
  --green-pale: #e8f5ec;
  --yellow-warm: #f5a623;
  --yellow-light: #fff8e7;
  --coconut-brown: #8b5e3c;
  --coconut-light: #f9f0e6;
  --text-dark: #1a1a2e;
  --text-mid: #444;
  --text-light: #777;
  --white: #ffffff;
  --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 12px 40px rgba(0,0,0,0.16);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition: all 0.3s ease;
}

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

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

body {
  font-family: 'Poppins', 'Noto Sans Tamil', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

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

.highlight { color: var(--green-mid); }

/* ===== ANIMATION CLASSES ===== */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-animate="fade-left"] { transform: translateX(-30px); }
[data-animate="fade-right"] { transform: translateX(30px); }
[data-animate].animated {
  opacity: 1;
  transform: translate(0);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--green-mid);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(45,138,69,0.4);
}
.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(45,138,69,0.5);
}

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

.btn-whatsapp {
  background: #25d366;
  color: var(--white) !important;
  padding: 10px 20px;
  font-size: 0.85rem;
}
.btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-2px); }

.btn-whatsapp-lg {
  background: #25d366;
  color: var(--white);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
}
.btn-whatsapp-lg:hover { background: #1ebe5d; transform: translateY(-2px); }

.btn-whatsapp-full, .btn-call-full {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 12px;
  transition: var(--transition);
}
.btn-whatsapp-full {
  background: #25d366;
  color: var(--white);
}
.btn-whatsapp-full:hover { background: #1ebe5d; transform: translateY(-2px); }
.btn-call-full {
  background: var(--green-dark);
  color: var(--white);
}
.btn-call-full:hover { background: var(--green-mid); transform: translateY(-2px); }

.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 16px;
  background: #25d366;
  color: var(--white);
  border-radius: var(--radius-sm);
  font-size: 1.05rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
}
.btn-submit:hover { background: #1ebe5d; transform: translateY(-2px); }

.btn-small { padding: 8px 18px; font-size: 0.82rem; border-radius: 50px; }

/* ===== SECTION COMMONS ===== */
section { padding: 80px 0; }

.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-sub {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--green-mid);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
}
.section-desc {
  font-size: 1rem;
  color: var(--text-light);
  margin-top: 8px;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 14px 0;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
}
.logo-icon { font-size: 1.8rem; }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-en { font-weight: 800; color: var(--green-dark); font-size: 1rem; }
.logo-ta { font-size: 0.75rem; color: var(--text-light); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  padding: 8px 14px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  transition: var(--transition);
}
.nav-link:hover { color: var(--green-mid); background: var(--green-pale); }
.order-btn {
  background: var(--green-mid) !important;
  color: var(--white) !important;
  font-weight: 700 !important;
}
.order-btn:hover { background: var(--green-dark) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: 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); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #f0faf3 0%, #e8f5ec 40%, #fff8e7 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(45,138,69,0.08) 0%, transparent 60%),
    radial-gradient(circle at 80% 30%, rgba(245,166,35,0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 20px;
}

.hero-sub {
  font-size: 0.9rem;
  color: var(--green-mid);
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--text-dark);
  margin-bottom: 20px;
}

.hero-desc {
  font-size: 1rem;
  color: var(--text-mid);
  max-width: 480px;
  margin-bottom: 24px;
  line-height: 1.7;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}
.badge {
  background: var(--white);
  border: 1px solid #d0e8d7;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--green-dark);
  box-shadow: var(--shadow-sm);
}

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

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
  max-width: 320px;
}

.hero-product-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(45,138,69,0.1);
  transition: var(--transition);
  animation: floatCard 3s ease-in-out infinite alternate;
}
.hero-product-card:nth-child(2) { animation-delay: -1.5s; }
.hero-product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

@keyframes floatCard {
  from { transform: translateY(0); }
  to { transform: translateY(-8px); }
}

.product-emoji { font-size: 2.8rem; }
.product-info { display: flex; flex-direction: column; }
.product-info strong { font-size: 1rem; font-weight: 700; color: var(--text-dark); }
.product-info span { font-size: 0.8rem; color: var(--text-light); }
.price-tag {
  display: inline-block;
  background: var(--green-mid);
  color: var(--white);
  padding: 3px 10px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-top: 6px;
}

.floating-leaf {
  position: absolute;
  font-size: 2rem;
  animation: floatLeaf 4s ease-in-out infinite;
  pointer-events: none;
}
.leaf-1 { top: 10%; right: -10px; animation-delay: 0s; }
.leaf-2 { bottom: 20%; left: -20px; animation-delay: -2s; }
.leaf-3 { top: 60%; right: -30px; animation-delay: -1s; font-size: 1.5rem; }

@keyframes floatLeaf {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(10deg); }
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--green-mid);
  animation: bounce 2s ease-in-out infinite;
  margin: 0 auto;
}
.scroll-dot::before {
  content: '';
  display: block;
  width: 30px;
  height: 30px;
  border: 2px solid var(--green-mid);
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}
@keyframes pulse {
  0% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(2); }
}

/* ===== TRUST BAR ===== */
.trust-bar {
  background: var(--green-dark);
  padding: 28px 0;
}
.trust-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 500;
}
.trust-item i { color: var(--yellow-warm); font-size: 1.1rem; }

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

.product-showcase {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 50px;
  align-items: center;
  margin-bottom: 80px;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid #eef4f0;
}
.product-showcase.reverse { direction: rtl; }
.product-showcase.reverse > * { direction: ltr; }

.product-image-area {
  min-height: 380px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  position: relative;
  overflow: hidden;
}
.coconut-bg {
  background: linear-gradient(135deg, #e8f5ec 0%, #c8e6cf 100%);
}
.narthangai-bg {
  background: linear-gradient(135deg, #fff8e1 0%, #ffecb3 100%);
}

.product-big-emoji {
  font-size: 7rem;
  filter: drop-shadow(0 8px 16px rgba(0,0,0,0.15));
  animation: floatEmoji 3s ease-in-out infinite;
}
@keyframes floatEmoji {
  0%, 100% { transform: translateY(0) rotate(-3deg); }
  50% { transform: translateY(-12px) rotate(3deg); }
}

.product-label {
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(8px);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--green-dark);
}

.product-details { padding: 40px 40px 40px 0; }
.product-showcase.reverse .product-details { padding: 40px 0 40px 40px; }

.product-tag {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green-dark);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.narthangai-tag { background: #fff8e1; color: #8b5e00; }

.product-name {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}
.product-name span { font-size: 0.75em; color: var(--text-light); font-weight: 500; }

.product-desc {
  font-size: 0.92rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 20px;
}

.product-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}
.product-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-mid);
}
.product-features .fa-check-circle { color: var(--green-mid); font-size: 1rem; margin-top: 1px; flex-shrink: 0; }

.price-cards {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.price-card {
  position: relative;
  background: var(--green-pale);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: center;
  flex: 1;
  min-width: 130px;
  border: 2px solid transparent;
  transition: var(--transition);
}
.price-card:hover { border-color: var(--green-mid); transform: translateY(-3px); }
.price-card.featured {
  background: var(--green-dark);
  color: var(--white);
  border-color: var(--green-dark);
}
.price-card.narthangai-featured { background: #4a3500; border-color: #4a3500; }

.popular-tag {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--yellow-warm);
  color: var(--white);
  padding: 2px 12px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}

.price-vol { font-size: 0.85rem; font-weight: 600; opacity: 0.85; }
.price-amt { font-size: 1.8rem; font-weight: 900; margin: 4px 0; }
.price-sub { font-size: 0.78rem; opacity: 0.75; margin-bottom: 12px; }

/* ===== BENEFITS ===== */
.benefits { background: var(--green-pale); }

.benefits-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.tab-btn {
  padding: 10px 28px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  background: var(--white);
  color: var(--text-mid);
  border: 2px solid #d0e8d7;
  cursor: pointer;
  transition: var(--transition);
}
.tab-btn:hover, .tab-btn.active {
  background: var(--green-mid);
  color: var(--white);
  border-color: var(--green-mid);
  box-shadow: 0 4px 16px rgba(45,138,69,0.3);
}

.tab-content { display: none; }
.tab-content.active { display: block; }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.benefit-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid rgba(45,138,69,0.08);
}
.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-light);
}

.benefit-icon { font-size: 2.5rem; margin-bottom: 14px; }
.benefit-card h4 { font-size: 1rem; font-weight: 700; color: var(--text-dark); margin-bottom: 6px; }
.benefit-ta { font-size: 0.82rem; color: var(--green-mid); font-weight: 600; margin-bottom: 8px; }
.benefit-card p:last-child { font-size: 0.87rem; color: var(--text-mid); line-height: 1.6; }

/* ===== DELIVERY ===== */
.delivery { background: var(--white); }

.delivery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.delivery-card {
  background: var(--green-pale);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  border: 2px solid #d0e8d7;
  transition: var(--transition);
}
.delivery-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.delivery-card.featured-delivery {
  background: linear-gradient(135deg, var(--green-dark), var(--green-mid));
  color: var(--white);
  border-color: var(--green-dark);
  box-shadow: 0 8px 32px rgba(26,92,42,0.3);
}

.delivery-icon { font-size: 2.5rem; margin-bottom: 16px; }
.delivery-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 6px; }
.delivery-ta { font-size: 0.85rem; opacity: 0.8; margin-bottom: 16px; }

.delivery-time {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 16px;
  padding: 10px 20px;
  background: rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
}
.delivery-card:not(.featured-delivery) .delivery-time {
  background: rgba(45,138,69,0.12);
  color: var(--green-dark);
}

.delivery-offer {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.87rem;
  margin-bottom: 12px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  text-align: left;
}
.delivery-card:not(.featured-delivery) .delivery-offer {
  background: rgba(255,255,255,0.7);
  color: var(--text-mid);
}

.delivery-note { font-size: 0.82rem; opacity: 0.8; }

.delivery-note-box {
  background: linear-gradient(135deg, #e8f5ec, #d0f0e0);
  border-radius: var(--radius-md);
  padding: 28px 36px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
  text-align: center;
  border: 1px solid #b2dfc0;
}
.delivery-note-box .fa-whatsapp { font-size: 2rem; color: #25d366; flex-shrink: 0; }
.delivery-note-box p { font-size: 0.95rem; color: var(--text-dark); flex: 1; min-width: 200px; }

/* ===== CONTACT ===== */
.contact { background: var(--green-pale); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 50px;
  align-items: start;
}

.contact-info h3, .order-form-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 28px;
  color: var(--text-dark);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}
.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.phone-icon { background: #e8f5ec; color: var(--green-dark); }
.location-icon { background: #ffeef0; color: #c62828; }
.time-icon { background: #e8eaf6; color: #3949ab; }

.contact-item > div { display: flex; flex-direction: column; }
.contact-item strong { font-size: 0.85rem; color: var(--text-light); font-weight: 600; text-transform: uppercase; }
.contact-item a, .contact-item span { font-size: 0.97rem; color: var(--text-dark); font-weight: 500; }
.contact-link { color: var(--green-dark); font-weight: 700; font-size: 1.1rem !important; }

.social-proof {
  display: flex;
  gap: 20px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid #d0e8d7;
}
.proof-item { text-align: center; flex: 1; }
.proof-item strong { display: block; font-size: 1.4rem; font-weight: 900; color: var(--green-dark); }
.proof-item span { font-size: 0.78rem; color: var(--text-light); }

/* ORDER FORM */
.order-form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid #eef4f0;
}

.order-form { display: flex; flex-direction: column; gap: 16px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-dark);
}
.required { color: #e53935; }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 2px solid #e0e8e3;
  border-radius: var(--radius-sm);
  font-size: 0.93rem;
  font-family: inherit;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-mid);
  box-shadow: 0 0 0 3px rgba(45,138,69,0.1);
}
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #e53935;
}

.error-msg {
  font-size: 0.78rem;
  color: #e53935;
  display: none;
}
.error-msg.visible { display: block; }

/* ===== FOOTER ===== */
.footer {
  background: var(--green-dark);
  color: rgba(255,255,255,0.85);
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 1.2rem;
}
.footer-logo span { font-size: 2rem; }
.footer-logo strong { display: block; color: var(--white); font-size: 1.1rem; }
.footer-logo small { color: rgba(255,255,255,0.6); font-size: 0.78rem; }

.footer-brand p { font-size: 0.88rem; line-height: 1.7; margin-bottom: 8px; }
.footer-tagline { font-style: italic; color: rgba(255,255,255,0.6) !important; font-size: 0.82rem !important; }

.footer h4 { color: var(--white); font-size: 0.95rem; font-weight: 700; margin-bottom: 16px; }
.footer ul { display: flex; flex-direction: column; gap: 8px; }
.footer ul li, .footer-products ul li { font-size: 0.87rem; }
.footer ul a { color: rgba(255,255,255,0.75); transition: var(--transition); }
.footer ul a:hover { color: var(--white); padding-left: 4px; }

.footer-contact p { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; font-size: 0.87rem; }
.footer-contact a { color: rgba(255,255,255,0.85); }
.footer-contact a:hover { color: var(--white); }
.footer-contact .fa-whatsapp { color: #25d366; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
  z-index: 9999;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: var(--transition);
  animation: waPulse 2.5s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 30px rgba(37,211,102,0.6);
}

@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 4px 20px rgba(37,211,102,0.5), 0 0 0 12px rgba(37,211,102,0.12); }
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--text-dark);
  color: var(--white);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--text-dark);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: var(--green-dark);
  color: var(--white);
  border-radius: 50%;
  font-size: 0.9rem;
  z-index: 9998;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { background: var(--green-mid); transform: translateY(-3px); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-content { gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
}

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

  .hamburger { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 16px;
    box-shadow: var(--shadow-md);
    gap: 4px;
    border-top: 1px solid #eee;
  }
  .nav-links.open { display: flex; }
  .nav-link { width: 100%; text-align: center; border-radius: var(--radius-sm); padding: 10px; }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 40px 20px;
    gap: 40px;
  }
  .hero-badges { justify-content: center; }
  .hero-cta { justify-content: center; }
  .hero-desc { max-width: 100%; }

  .product-showcase,
  .product-showcase.reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }
  .product-details { padding: 24px; }
  .product-showcase.reverse .product-details { padding: 24px; }
  .product-image-area { min-height: 260px; }
  .product-big-emoji { font-size: 5rem; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }

  .hero-card-wrapper { max-width: 300px; margin: 0 auto; }

  .order-form-card { padding: 28px 20px; }

  .delivery-note-box { flex-direction: column; gap: 16px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.8rem; }
  .hero-cta { flex-direction: column; align-items: center; }
  .btn { width: 100%; justify-content: center; }
  .hero-cta .btn { max-width: 280px; }

  .section-title { font-size: 1.6rem; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .trust-items { flex-direction: column; align-items: center; gap: 20px; }

  .price-cards { flex-direction: column; }

  .social-proof { gap: 12px; }
}