/* ============================================================
   Mahdieh Sarafi — Cuisine iranienne & Café-Trade
   Trilingual (FR/EN/FA) · RTL ready · warm cuisine theme
   ============================================================ */

:root {
  --bg: #fdf8f2;
  --bg-alt: #2a1b12;
  --surface: #ffffff;
  --text: #33261a;
  --text-soft: #7a6a58;
  --primary: #6b3f23;
  --primary-light: #9a5b2e;
  --accent: #c2491f;
  --accent-soft: #f7ddd0;
  --border: #efe3d6;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(42, 27, 18, .08);
  --font: "Vazirmatn", "Segoe UI", Tahoma, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.9;
}

.container { width: min(1120px, 92%); margin-inline: auto; }

/* ---------- هدر ---------- */
.site-header {
  position: fixed; inset-inline: 0; top: 0; z-index: 100;
  background: rgba(42, 27, 18, .94);
  backdrop-filter: blur(8px);
  transition: box-shadow .3s;
}
.site-header.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,.25); }

.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: .7rem; }

.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: #fff; }
.brand-mark {
  width: 42px; height: 42px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), #8a3312);
  color: #fff; font-weight: 900; font-size: 1.2rem; border-radius: 10px;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 1rem; letter-spacing: .3px; }
.brand-text small { color: #e2cbb8; font-size: .72rem; }

.main-nav { display: flex; gap: 1.3rem; align-items: center; }
.main-nav a {
  color: #f0e2d4; text-decoration: none; font-size: .95rem; font-weight: 500;
  padding-block: .3rem; border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.main-nav a:hover { color: #fff; border-color: var(--accent); }

.lang-switch { display: flex; gap: .15rem; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; padding: .12rem; }
.lang-switch a { color: #e2cbb8; font-size: .78rem; font-weight: 700; padding: .1rem .55rem; border-radius: 999px; border: none; }
.lang-switch a:hover { color: #fff; }
.lang-switch a.active { background: var(--accent); color: #fff; }

.nav-toggle { display: none; background: none; border: 1px solid rgba(255,255,255,.35); color: #fff; font-size: 1.3rem; padding: .2rem .7rem; border-radius: 8px; cursor: pointer; }

/* ---------- قهرمان ---------- */
.hero {
  background:
    radial-gradient(900px 420px at 85% -10%, rgba(194,73,31,.32), transparent 60%),
    radial-gradient(700px 380px at 10% 110%, rgba(154,91,46,.38), transparent 60%),
    linear-gradient(160deg, #2a1b12 0%, #3d2717 55%, #241409 100%);
  color: #fff; padding: 11rem 0 5rem; text-align: center;
}

.hero-badge {
  display: inline-block; background: rgba(194,73,31,.18); border: 1px solid rgba(194,73,31,.5);
  color: var(--accent-soft); font-size: .8rem; padding: .35rem 1rem; border-radius: 999px; margin-bottom: 1.4rem;
}
.hero-title { font-size: clamp(1.9rem, 4.5vw, 3.1rem); font-weight: 900; margin-bottom: .6rem; }
.hero-subtitle { font-size: clamp(1rem, 2vw, 1.25rem); color: #f3e0cf; margin-bottom: .8rem; }
.hero-tagline { color: #d9c2ac; font-size: .95rem; margin-bottom: 2rem; }

.hero-actions { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; margin-bottom: 3rem; }
.btn {
  display: inline-block; padding: .7rem 1.6rem; border-radius: 999px; font-weight: 700;
  font-size: .95rem; text-decoration: none; transition: transform .15s, box-shadow .15s, background .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--accent), #9c3610); color: #fff; box-shadow: 0 6px 18px rgba(194,73,31,.35); }
.btn-ghost { border: 1px solid rgba(255,255,255,.4); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.1); }

.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; max-width: 760px; margin-inline: auto; }
.stat { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 1rem .5rem; display: flex; flex-direction: column; }
.stat-num { font-size: 1.4rem; font-weight: 900; color: var(--accent); }
.stat-label { font-size: .78rem; color: #e2cbb8; }

/* ---------- بخش‌ها ---------- */
.section { padding: 5rem 0; }
.section-alt { background: var(--surface); }
.section-head { text-align: center; margin-bottom: 2.6rem; }
.section-kicker { display: inline-block; color: var(--primary-light); font-weight: 800; font-size: .8rem; letter-spacing: 2px; text-transform: uppercase; margin-bottom: .3rem; }
.section-title { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 900; color: var(--primary); }
.section-desc { color: var(--text-soft); max-width: 640px; margin: .5rem auto 0; }
.block-title { font-size: 1.25rem; font-weight: 800; color: var(--primary); margin: 2.6rem 0 1.2rem; }

/* ---------- کارت‌ها ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow); }
.card h3 { color: var(--primary); font-size: 1.15rem; margin-bottom: .8rem; }
.card h4 { color: var(--primary); font-size: 1rem; margin-bottom: .6rem; }
.card p { color: var(--text-soft); font-size: .93rem; }
.card.mini { text-align: center; padding: 1.2rem; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.cards-narrow { margin-top: 2rem; }

.check-list { list-style: none; }
.check-list li { position: relative; padding-inline-start: 1.6rem; margin-bottom: .6rem; color: var(--text-soft); font-size: .93rem; }
.check-list li::before { content: "✓"; position: absolute; inset-inline-start: 0; color: var(--accent); font-weight: 900; }

/* ---------- ویژگی کافه‌ترید ---------- */
.feature { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1rem; }
.feature-num {
  flex-shrink: 0; width: 34px; height: 34px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), #9c3610); color: #fff;
  font-weight: 900; border-radius: 50%;
}
.feature h4 { margin-bottom: .15rem; }
.feature p { color: var(--text-soft); font-size: .9rem; }

/* ---------- گالری / محصول ---------- */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.gallery-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.gallery-item img { width: 100%; height: 190px; object-fit: cover; display: block; background: linear-gradient(135deg, #f7e9db, #eed5bd); }
.gallery-item figcaption { padding: .8rem 1rem; font-size: .9rem; color: var(--text-soft); text-align: center; flex-grow: 1; }
.gallery-item .price { text-align: center; font-weight: 800; color: var(--primary); font-size: 1.05rem; padding-bottom: .6rem; }

.btn-paypal {
  display: block; margin: 0 1rem 1rem; text-align: center;
  background: #ffc439; color: #003087; font-weight: 800; font-size: .9rem;
  padding: .55rem 1rem; border-radius: 999px; text-decoration: none;
  transition: transform .15s, box-shadow .15s;
}
.btn-paypal:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(255,196,57,.5); }

/* ---------- فرم رزرو ---------- */
.booking-form { max-width: 640px; margin-inline: auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-field { display: flex; flex-direction: column; gap: .3rem; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: .85rem; font-weight: 700; color: var(--primary); }
.form-field input, .form-field select, .form-field textarea {
  font-family: inherit; font-size: .95rem; padding: .6rem .8rem;
  border: 1px solid var(--border); border-radius: 8px; background: #fdfaf6; color: var(--text);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: 2px solid var(--accent); border-color: transparent; }
.btn-submit { margin-top: 1.2rem; width: 100%; border: none; cursor: pointer; font-family: inherit; }

/* ---------- تماس ---------- */
.contact-card { display: flex; flex-direction: column; align-items: center; gap: .35rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.8rem 1rem; text-align: center; text-decoration: none; color: inherit; box-shadow: var(--shadow); transition: transform .15s, border-color .2s; }
.contact-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.contact-icon { font-size: 1.7rem; }
.contact-label { color: var(--text-soft); font-size: .82rem; }
.contact-value { font-weight: 700; color: var(--primary); font-size: .95rem; word-break: break-all; }

/* ---------- فوتر ---------- */
.site-footer { background: var(--bg-alt); color: #d9c2ac; padding: 2rem 0; text-align: center; font-size: .88rem; }
.footer-inner p { margin-bottom: .3rem; }
.footer-slogan { color: var(--accent-soft); font-style: italic; }

/* ---------- ریسپانسیو ---------- */
@media (max-width: 900px) {
  .grid-3, .grid-4, .gallery { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .nav-toggle { display: block; }
  .main-nav {
    display: none; position: absolute; top: 100%; inset-inline: 0;
    flex-direction: column; gap: 0; background: var(--bg-alt);
    border-top: 1px solid rgba(255,255,255,.12); padding: .5rem 1rem 1rem;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: .7rem .2rem; border-bottom: 1px solid rgba(255,255,255,.08); }
  .grid-3, .grid-4, .gallery { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 9rem; }
}