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

:root {
  --green: #2d6a4f;
  --green-light: #52b788;
  --green-pale: #d8f3dc;
  --amber: #e76f51;
  --cream: #fefae0;
  --dark: #1b1b1b;
  --gray: #6b7280;
  --white: #ffffff;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--dark);
  background: var(--white);
  overflow-x: hidden;
}

h1, h2, h3 { font-family: 'Playfair Display', serif; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.section-tag {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-block;
  background: var(--green);
  color: white;
  padding: 14px 32px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}
.btn-primary:hover { background: #1b4332; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(45,106,79,0.3); }

.btn-secondary {
  display: inline-block;
  color: var(--green);
  padding: 14px 32px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid var(--green);
  transition: all 0.3s ease;
}
.btn-secondary:hover { background: var(--green); color: white; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.3s ease;
}
.navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  padding: 12px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--dark);
  text-decoration: none;
}
.logo span { color: var(--green); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 36px;
  align-items: center;
}
.nav-links a {
  text-decoration: none;
  color: var(--dark);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--green); }
.btn-nav {
  background: var(--green) !important;
  color: white !important;
  padding: 10px 24px;
  border-radius: 50px;
}
.btn-nav:hover { background: #1b4332 !important; }
.burger { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #f0faf4 0%, #fefae0 50%, #f0faf4 100%);
  display: flex;
  align-items: center;
  padding: 100px 24px 60px;
  max-width: 1200px;
  margin: 0 auto;
  gap: 60px;
}
.hero-content { flex: 1; }
.hero-tag {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 20px;
}
.hero h1 span { color: var(--green); }
.hero-sub {
  font-size: 1.1rem;
  color: var(--gray);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 36px;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

/* BOTTLE ANIMATION */
.hero-visual {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.bottle-container {
  position: relative;
  width: 200px;
  height: 380px;
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}
.bottle {
  width: 120px;
  height: 320px;
  background: linear-gradient(135deg, rgba(82,183,136,0.3), rgba(45,106,79,0.5));
  border-radius: 16px 16px 30px 30px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  border: 2px solid rgba(45,106,79,0.3);
  overflow: hidden;
  backdrop-filter: blur(10px);
}
.bottle::before {
  content: '';
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 30px;
  background: rgba(45,106,79,0.4);
  border-radius: 8px 8px 0 0;
  border: 2px solid rgba(45,106,79,0.3);
}
.bottle-liquid {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  height: 70%;
  background: linear-gradient(180deg, rgba(82,183,136,0.6), rgba(45,106,79,0.8));
  border-radius: 0 0 28px 28px;
  animation: liquidMove 3s ease-in-out infinite;
}
@keyframes liquidMove {
  0%, 100% { height: 70%; }
  50% { height: 68%; }
}
.bottle-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  border-radius: 8px;
  padding: 12px 16px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}
.bottle-label span { display: block; font-family: 'Playfair Display', serif; font-weight: 700; font-size: 1rem; color: var(--green); }
.bottle-label small { font-size: 0.65rem; color: var(--gray); letter-spacing: 0.1em; text-transform: uppercase; }

.bubble {
  position: absolute;
  border-radius: 50%;
  background: rgba(82,183,136,0.3);
  animation: rise linear infinite;
}
.b1 { width: 12px; height: 12px; left: 20px; bottom: 40px; animation-duration: 4s; animation-delay: 0s; }
.b2 { width: 8px; height: 8px; left: 160px; bottom: 60px; animation-duration: 3s; animation-delay: 1s; }
.b3 { width: 16px; height: 16px; left: 40px; bottom: 80px; animation-duration: 5s; animation-delay: 0.5s; }
.b4 { width: 10px; height: 10px; left: 140px; bottom: 100px; animation-duration: 3.5s; animation-delay: 2s; }
.b5 { width: 14px; height: 14px; left: 80px; bottom: 50px; animation-duration: 4.5s; animation-delay: 1.5s; }
@keyframes rise {
  0% { transform: translateY(0) scale(1); opacity: 0.7; }
  100% { transform: translateY(-200px) scale(0); opacity: 0; }
}

/* ===== ABOUT ===== */
.about {
  padding: 100px 0;
  background: var(--white);
}
.about .container {
  display: flex;
  gap: 80px;
  align-items: center;
}
.about-text { flex: 1; }
.about-text h2 { font-size: 2.2rem; margin-bottom: 20px; }
.about-text p { color: var(--gray); line-height: 1.8; margin-bottom: 16px; }

.stats { display: flex; gap: 32px; margin-top: 40px; }
.stat { text-align: center; }
.stat-num { display: block; font-family: 'Playfair Display', serif; font-size: 2.2rem; font-weight: 700; color: var(--green); }
.stat-label { font-size: 0.8rem; color: var(--gray); text-transform: uppercase; letter-spacing: 0.05em; }

.about-image { flex: 1; display: flex; justify-content: center; }
.image-placeholder {
  width: 360px;
  height: 360px;
  background: linear-gradient(135deg, var(--green-pale), #b7e4c7);
  border-radius: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.image-placeholder p { color: var(--green); font-weight: 600; font-size: 0.9rem; }

/* JAR ICON */
.jar-icon { position: relative; }
.jar-body {
  width: 100px;
  height: 120px;
  background: rgba(255,255,255,0.6);
  border-radius: 8px 8px 20px 20px;
  border: 3px solid rgba(45,106,79,0.4);
  overflow: hidden;
  position: relative;
}
.jar-liquid {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  height: 65%;
  background: linear-gradient(180deg, rgba(82,183,136,0.5), rgba(45,106,79,0.7));
  border-radius: 0 0 17px 17px;
  animation: jarLiquid 4s ease-in-out infinite;
}
@keyframes jarLiquid {
  0%, 100% { height: 65%; }
  50% { height: 60%; }
}
.scoby {
  position: absolute;
  top: 28%;
  left: 5%;
  right: 5%;
  height: 18px;
  background: rgba(180,140,80,0.5);
  border-radius: 50%;
  border: 2px dashed rgba(180,140,80,0.6);
}

/* ===== PRODUCTS ===== */
.products {
  padding: 100px 0;
  background: #f9fafb;
}
.products h2 { font-size: 2.2rem; margin-bottom: 50px; }
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.product-card {
  background: white;
  border-radius: 20px;
  padding: 32px;
  transition: all 0.3s ease;
  border: 1px solid #f0f0f0;
}
.product-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0,0,0,0.08); }
.product-icon {
  width: 70px;
  height: 70px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 20px;
}
.product-card h3 { font-size: 1.2rem; margin-bottom: 12px; }
.product-card p { color: var(--gray); font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; }
.product-meta { display: flex; justify-content: space-between; align-items: center; }
.badge {
  background: var(--green-pale);
  color: var(--green);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
}
.price { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 700; color: var(--dark); }

/* ===== BENEFITS ===== */
.benefits {
  padding: 100px 0;
  background: var(--white);
}
.benefits h2 { font-size: 2.2rem; margin-bottom: 50px; }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.benefit-card {
  padding: 32px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--green-pale), #b7e4c7);
  transition: transform 0.3s ease;
}
.benefit-card:hover { transform: translateY(-4px); }
.benefit-icon { font-size: 2.5rem; margin-bottom: 16px; }
.benefit-card h3 { font-size: 1.1rem; margin-bottom: 12px; }
.benefit-card p { color: #4a7c59; font-size: 0.9rem; line-height: 1.7; }

/* ===== CTA BAND ===== */
.cta-band {
  background: linear-gradient(135deg, var(--green), #1b4332);
  padding: 80px 0;
  text-align: center;
  color: white;
}
.cta-band h2 { font-size: 2rem; margin-bottom: 12px; color: white; }
.cta-band p { color: rgba(255,255,255,0.8); margin-bottom: 32px; font-size: 1rem; }
.cta-band .btn-primary {
  background: white;
  color: var(--green);
}
.cta-band .btn-primary:hover { background: var(--cream); }

/* ===== CONTACT ===== */
.contact {
  padding: 100px 0;
  background: #f9fafb;
}
.contact h2 { font-size: 2.2rem; margin-bottom: 50px; }
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 60px;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--dark); }
.form-group input, .form-group textarea {
  padding: 14px 18px;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  transition: border-color 0.2s;
  outline: none;
  background: white;
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--green); }

.contact-info { display: flex; flex-direction: column; gap: 20px; }
.info-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: white;
  padding: 20px;
  border-radius: 16px;
  border: 1px solid #f0f0f0;
}
.info-card span { font-size: 1.5rem; }
.info-card strong { display: block; font-size: 0.9rem; margin-bottom: 4px; }
.info-card p { color: var(--gray); font-size: 0.85rem; line-height: 1.6; }

/* ===== FOOTER ===== */
.footer { background: var(--dark); color: white; padding: 60px 0 30px; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 40px;
}
.footer-brand .logo { color: white; }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.9rem; margin-top: 12px; line-height: 1.7; }
.footer-links h4 { font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; color: rgba(255,255,255,0.6); }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.9rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--green-light); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 24px; text-align: center; }
.footer-bottom p { color: rgba(255,255,255,0.4); font-size: 0.85rem; }

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--green);
  color: white;
  padding: 16px 24px;
  border-radius: 12px;
  font-weight: 600;
  box-shadow: 0 8px 25px rgba(45,106,79,0.4);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s ease;
  z-index: 9999;
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero { flex-direction: column; text-align: center; padding: 120px 24px 60px; }
  .hero-sub { margin: 0 auto 36px; }
  .hero-btns { justify-content: center; }
  .hero-visual { order: -1; }
  .about .container { flex-direction: column; }
  .about-image { order: -1; }
  .contact-wrapper { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: white; padding: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); gap: 16px; }
  .nav-links.open { display: flex; }
  .burger { display: block; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .stats { flex-wrap: wrap; }
  .image-placeholder { width: 280px; height: 280px; }
}