:root {
  --color-primary: #2d6a4f;
  --color-accent: #40916c;
  --color-light: #f0f7f4;
  --color-white: #ffffff;
  --color-dark: #1b4332;
  --color-text: #333;
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --max-width: 1100px;
  --radius: 10px;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--color-text); line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }

/* HEADER */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 10px rgba(0,0,0,0.06);
  transition: all 0.3s;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--max-width); margin: 0 auto; padding: 0 20px; height: 70px;
}
.logo { display: flex; flex-direction: column; }
.logo-sub { font-size: 10px; letter-spacing: 3px; text-transform: uppercase; color: var(--color-accent); font-weight: 600; }
.logo-title { font-family: var(--font-heading); font-size: 20px; font-weight: 800; color: var(--color-dark); }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 10px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--color-dark); margin: 5px 0; transition: 0.3s; }

.main-nav ul { display: flex; gap: 28px; }
.main-nav a {
  font-size: 14px; font-weight: 600; color: var(--color-dark);
  padding: 8px 0; position: relative; transition: color 0.3s;
}
.main-nav a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px; background: var(--color-primary); transition: width 0.3s;
}
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }
.main-nav a:hover, .main-nav a.active { color: var(--color-primary); }

/* HERO */
.hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, var(--color-light) 0%, #d8f3dc 100%);
  text-align: center;
}
.hero-tag { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 3px; color: var(--color-accent); margin-bottom: 10px; }
.hero h1 { font-family: var(--font-heading); font-size: clamp(2rem, 5vw, 3rem); font-weight: 800; color: var(--color-dark); margin-bottom: 40px; }

/* FRUIT CARDS */
.fruits-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px; margin-top: 20px;
}
.fruit-card {
  background: var(--color-white); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow); text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}
.fruit-card:hover { transform: translateY(-5px); box-shadow: 0 8px 30px rgba(0,0,0,0.12); }
.fruit-card img { width: 100%; height: 280px; object-fit: cover; }
.fruit-card-body { padding: 25px 20px; }
.fruit-card h3 { font-family: var(--font-heading); font-size: 1.2rem; margin-bottom: 10px; color: var(--color-dark); }
.fruit-card p { font-size: 0.9rem; color: #666; margin-bottom: 18px; }

.btn {
  display: inline-block; padding: 10px 28px; border-radius: var(--radius);
  font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: 1px;
  transition: all 0.3s; cursor: pointer; border: none;
}
.btn-primary { background: var(--color-primary); color: var(--color-white); }
.btn-primary:hover { background: var(--color-dark); transform: translateY(-2px); }

/* SECTIONS */
.section { padding: 80px 0; }
.section-title {
  font-family: var(--font-heading); font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800; color: var(--color-dark); text-align: center; margin-bottom: 30px;
}

/* FRUITS LIST PAGE */
.fruit-list { display: flex; flex-direction: column; gap: 40px; }
.fruit-row { display: flex; align-items: center; gap: 40px; }
.fruit-row.reverse { flex-direction: row-reverse; }
.fruit-row-img { flex: 0 0 300px; }
.fruit-row-img img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow); }
.fruit-row-text h2 { font-family: var(--font-heading); font-size: 1.5rem; color: var(--color-dark); margin-bottom: 12px; }
.fruit-row-text p { font-size: 0.95rem; color: #555; line-height: 1.7; }

/* ABOUT */
.about-hero {
  position: relative; height: 50vh; min-height: 350px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; color: var(--color-white); text-align: center;
}
.about-hero video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
}
.about-hero::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(27,67,50,0.6);
}
.about-hero-content { position: relative; z-index: 1; }
.about-hero h2 { font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: 15px; }

.about-text {
  max-width: 750px; margin: 0 auto; padding: 50px 20px; text-align: center;
}
.about-text p { font-size: 1.05rem; line-height: 1.8; color: #444; }

/* CONTACTS */
.contacts-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start;
}
.contact-info h3 { font-family: var(--font-heading); font-size: 1.1rem; margin-bottom: 12px; color: var(--color-dark); }
.contact-info p { font-size: 0.95rem; margin-bottom: 8px; color: #555; }
.contact-info a { color: var(--color-primary); font-weight: 600; }
.contact-info a:hover { text-decoration: underline; }

.contact-form { max-width: 100%; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 5px; font-size: 0.85rem; color: var(--color-dark); }
.form-group input, .form-group textarea {
  width: 100%; padding: 11px 14px; border: 2px solid #e0e0e0;
  border-radius: var(--radius); font-family: var(--font-body); font-size: 0.9rem;
  transition: border-color 0.3s;
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--color-primary); }
.form-group textarea { resize: vertical; min-height: 100px; }
#form-status { margin-top: 12px; display: none; padding: 12px; border-radius: var(--radius); font-size: 0.85rem; }

/* MAP */
.map-frame { width: 100%; height: 300px; border: none; border-radius: var(--radius); margin-top: 25px; }

/* FOOTER */
.site-footer { background: var(--color-dark); color: var(--color-white); padding: 25px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 15px; }
.footer-copy { font-size: 0.8rem; opacity: 0.6; }
.footer-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.1); color: var(--color-white);
  transition: background 0.3s; font-size: 16px;
}
.footer-social a:hover { background: var(--color-primary); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed; top: 0; right: -100%; width: 260px; height: 100vh;
    background: var(--color-white); padding: 80px 25px 25px;
    box-shadow: -4px 0 20px rgba(0,0,0,0.1); transition: right 0.3s; z-index: 999;
  }
  .main-nav.active { right: 0; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav a { display: block; padding: 14px 0; border-bottom: 1px solid #eee; font-size: 15px; color: var(--color-dark); }
  .nav-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 998; display: none; }
  .nav-overlay.active { display: block; }
  .fruits-grid, .fruit-row, .fruit-row.reverse, .contacts-grid { grid-template-columns: 1fr; flex-direction: column; }
  .fruit-row-img { flex: none; }
  .footer-inner { flex-direction: column; text-align: center; }
}

/* FADE IN */
.fade-in { opacity: 0; transform: translateY(25px); transition: opacity 0.5s, transform 0.5s; }
.fade-in.visible { opacity: 1; transform: translateY(0); }