/* ============================================================
   BogomolLand — style.css (СВЕТЛАЯ ТЕМА)
   Баннер подключается через CSS (url), HTML трогать не нужно,
   кроме обёртки .hero-actions вокруг кнопок в hero.
   ============================================================ */

:root {
  --bg: #ffffff;
  --bg-alt: #f5f8f4;
  --card: #ffffff;
  --card-alt: #f8faf7;
  --accent: #2e7d32;
  --accent-hover: #1b5e20;
  --accent-soft: #e8f5e9;
  --text: #1a2318;
  --text-soft: #2c3a2a;
  --muted: #5c6b5a;
  --border: #e0e6dd;
  --border-strong: #c8d2c4;
  --danger: #c62828;
  --shadow: 0 6px 24px rgba(30, 60, 30, .08);
  --shadow-hover: 0 12px 32px rgba(30, 60, 30, .14);
  --radius: 14px;
  --max-width: 1200px;

  /* путь к баннеру — от css/style.css на уровень вверх в img/ */
  --hero-image: url('../img/hero-banner.jpg');
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent-hover); }

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

/* ============================================================
   НАВИГАЦИЯ
   ============================================================ */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 6%;
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, .85);
  z-index: 100;
  border-bottom: 1px solid var(--border);
}

.nav .logo {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text);
  letter-spacing: .3px;
}
.nav .logo:hover { color: var(--accent); }

.nav ul {
  display: flex;
  gap: 24px;
  list-style: none;
}
.nav ul a {
  color: var(--muted);
  font-size: .95rem;
  position: relative;
}
.nav ul a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width .25s;
}
.nav ul a:hover { color: var(--accent); }
.nav ul a:hover::after { width: 100%; }

/* ============================================================
   HERO — фон-картинка + светлое затемнение
   ============================================================ */
.hero {
  min-height: 90vh;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background-color: #f5f8f4;

  /* светлый градиент поверх картинки — текст тёмный, читаемый */
  background-image:
    linear-gradient(
      90deg,
      rgba(255, 255, 255, .95) 0%,
      rgba(255, 255, 255, .75) 50%,
      rgba(255, 255, 255, .35) 100%
    ),
    var(--hero-image);
  background-repeat: no-repeat, no-repeat;
  background-position: center center, center center;
  background-size: cover, cover;
}

.hero-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 28px;
  padding: 0 6% 80px;
  max-width: 720px;
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.6rem);
  line-height: 1.1;
  color: var(--text);
  font-weight: 800;
  letter-spacing: -.5px;
}

.hero p {
  font-size: 1.15rem;
  color: var(--text-soft);
  max-width: 520px;
}

/* --- Обёртка для кнопок в hero: одинаковые, с отступом --- */
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  width: 100%;
  max-width: 460px;
  margin-top: 4px;
}

.hero-actions .btn {
  flex: 1 1 0;
  min-width: 180px;
  padding: 14px 24px;
  white-space: nowrap;
}

/* ============================================================
   КНОПКИ (общие)
   ============================================================ */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform .15s, box-shadow .2s, background .2s, color .2s, border-color .2s;
  font-size: 1rem;
  font-family: inherit;
  text-align: center;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(46, 125, 50, .3);
  color: #fff;
}
.btn-primary:disabled {
  background: var(--border-strong);
  color: var(--muted);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-outline {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border-strong);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.btn-large {
  width: 100%;
  padding: 18px;
  font-size: 1.05rem;
}

/* ============================================================
   СЕКЦИИ
   ============================================================ */
.section { padding: 90px 6%; }
.section-alt { background: var(--bg-alt); }

.section h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 12px;
  text-align: center;
  color: var(--text);
  font-weight: 700;
  letter-spacing: -.3px;
}

.subtitle {
  text-align: center;
  color: var(--muted);
  margin-bottom: 48px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================================
   ФИЛЬТРЫ
   ============================================================ */
.filters {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: 50px;
  background: #fff;
  color: var(--muted);
  border: 1px solid var(--border-strong);
  cursor: pointer;
  transition: all .2s;
  font-size: .9rem;
  font-family: inherit;
}
.filter-btn.active,
.filter-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* ============================================================
   КАТАЛОГ
   ============================================================ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.product-card {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform .25s, border-color .25s, box-shadow .25s;
  display: flex;
  flex-direction: column;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .03);
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
}

.product-img {
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--accent-soft), #f0f7ef);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--accent);
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid var(--border);
}
.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}
.product-card:hover .product-img img {
  transform: scale(1.05);
}

.product-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-body h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
  color: var(--text);
}
.product-body .latin {
  font-style: italic;
  color: var(--muted);
  font-size: .85rem;
  margin-bottom: 12px;
}
.product-body p {
  color: var(--muted);
  font-size: .92rem;
  flex: 1;
  margin-bottom: 16px;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.price {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
}
.stock {
  font-size: .8rem;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
}
.stock.out {
  background: #fdecea;
  color: var(--danger);
}

.product-card button { width: 100%; }

/* ============================================================
   ФОРМА ЗАКАЗА
   ============================================================ */
.order-form {
  max-width: 760px;
  margin: 0 auto;
  background: var(--card);
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}

.order-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: .9rem;
  color: var(--text-soft);
  font-weight: 500;
}
.order-form label.full { margin-bottom: 18px; }

.order-form input,
.order-form select,
.order-form textarea {
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
}
.order-form input::placeholder,
.order-form textarea::placeholder {
  color: #9aa899;
}
.order-form input:focus,
.order-form select:focus,
.order-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(46, 125, 50, .12);
}

.order-form input.invalid,
.order-form select.invalid,
.order-form textarea.invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(198, 40, 40, .12);
}

.order-form textarea {
  resize: vertical;
  min-height: 80px;
}

.order-form select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%235c6b5a'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 20px;
  padding-right: 36px;
}

.checkbox {
  flex-direction: row !important;
  align-items: flex-start;
  gap: 10px !important;
  margin-bottom: 24px;
  font-size: .85rem;
  line-height: 1.5;
  color: var(--muted);
}
.checkbox input {
  width: auto;
  margin-top: 3px;
  flex-shrink: 0;
  accent-color: var(--accent);
  cursor: pointer;
}

.form-status {
  text-align: center;
  margin-top: 16px;
  font-weight: 600;
  min-height: 24px;
}
.form-status.ok { color: var(--accent); }
.form-status.err { color: var(--danger); }

/* ============================================================
   О НАС
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}
.about-grid > div {
  background: var(--card);
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: transform .25s, border-color .25s, box-shadow .25s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .03);
}
.about-grid > div:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: var(--shadow);
}
.about-grid h3 {
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 1.05rem;
}
.about-grid p {
  color: var(--muted);
  font-size: .95rem;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-list details {
  background: var(--card);
  padding: 18px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .03);
}
.faq-list details[open],
.faq-list details:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}

.faq-list summary {
  font-weight: 600;
  color: var(--text);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--accent);
  transition: transform .25s;
  line-height: 1;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }

.faq-list p {
  margin-top: 12px;
  color: var(--muted);
  font-size: .95rem;
}

/* ============================================================
   ФУТЕР
   ============================================================ */
.footer {
  text-align: center;
  padding: 40px 6%;
  color: var(--muted);
  border-top: 1px solid var(--border);
  font-size: .9rem;
  background: var(--bg-alt);
}
.footer a { color: var(--accent); }

/* ============================================================
   АДАПТИВНОСТЬ
   ============================================================ */
@media (max-width: 900px) {
  .section { padding: 70px 6%; }
  .hero-content { padding: 0 6% 60px; }
}

@media (max-width: 768px) {
  /* на мобильных светлое затемнение сверху вниз */
  .hero {
    background-image:
      linear-gradient(
        180deg,
        rgba(255, 255, 255, .85) 0%,
        rgba(255, 255, 255, .95) 100%
      ),
      var(--hero-image);
    background-position: center center, center center;
    background-size: cover, cover;
  }

  .nav ul { gap: 16px; }
  .nav ul a { font-size: .88rem; }

  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 18px;
  }
}

@media (max-width: 640px) {
  .nav ul { display: none; }
  .nav { padding: 16px 5%; }
  .section { padding: 60px 5%; }

  .hero { min-height: 80vh; }
  .hero-content { padding: 0 5% 50px; gap: 20px; }
  .hero p { font-size: 1rem; }

  /* на мобильных кнопки в hero — в столбик, на всю ширину */
  .hero-actions {
    flex-direction: column;
    flex-wrap: nowrap;
    width: 100%;
    max-width: 100%;
    gap: 12px;
  }
  .hero-actions .btn {
    width: 100%;
    flex: none;
    min-width: 0;
  }

  .btn { padding: 12px 22px; font-size: .95rem; }

  .order-form { padding: 24px; }
  .form-row { grid-template-columns: 1fr; gap: 14px; }

  .product-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .faq-list details { padding: 16px 18px; }
}