/* ============================================================
   SAKURA SUSHI — Stil comun (style.css)
   Paletă: Negru, Alb, Auriu, Bej
   Design elegant, complet responsive (telefon + laptop)
   ============================================================ */

/* ---------- Fonturi ---------- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Jost:wght@300;400;500;600&display=swap');

/* ---------- Variabile de culoare (sistemul de design) ---------- */
:root {
  --negru: #0d0d0f;
  --negru-soft: #16161a;
  --negru-card: #1c1c21;
  --alb: #ffffff;
  --bej: #f4ecdd;
  --bej-inchis: #e7d9bf;
  --auriu: #cba24a;
  --auriu-clar: #e7c66b;
  --gri-text: #b9b3a7;
  --linie: rgba(203, 162, 74, 0.18);
  --umbra: 0 20px 60px rgba(0, 0, 0, 0.45);
  --radius: 16px;
}

/* ---------- Reset de bază ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Jost', sans-serif;
  background: var(--negru);
  color: var(--bej);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  line-height: 1.15;
  color: var(--alb);
}

a {
  text-decoration: none;
  color: inherit;
}

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

/* ---------- Utilitare ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.sectiune {
  padding: 90px 0;
}

.eticheta {
  display: inline-block;
  font-family: 'Jost', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--auriu);
  margin-bottom: 18px;
}

.titlu-sectiune {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  margin-bottom: 16px;
}

.subtitlu {
  color: var(--gri-text);
  max-width: 560px;
  font-weight: 300;
  font-size: 1.05rem;
}

.text-aur {
  color: var(--auriu);
}

/* ---------- Butoane ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: 'Jost', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 15px 32px;
  border-radius: 50px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
}

.btn-aur {
  background: linear-gradient(135deg, var(--auriu) 0%, var(--auriu-clar) 100%);
  color: var(--negru);
}

.btn-aur:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(203, 162, 74, 0.35);
}

.btn-contur {
  background: transparent;
  border: 1px solid var(--auriu);
  color: var(--auriu);
}

.btn-contur:hover {
  background: var(--auriu);
  color: var(--negru);
}

.btn-mic {
  padding: 10px 20px;
  font-size: 0.75rem;
}

/* ============================================================
   HEADER / NAVIGAȚIE (injectat din app.js)
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 13, 15, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--linie);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--alb);
}

.logo span {
  color: var(--auriu);
}

.nav-linkuri {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-linkuri a {
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bej);
  transition: color 0.25s ease;
  position: relative;
}

.nav-linkuri a:hover,
.nav-linkuri a.activ {
  color: var(--auriu);
}

.nav-linkuri a.activ::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 1px;
  background: var(--auriu);
}

.nav-actiuni {
  display: flex;
  align-items: center;
  gap: 18px;
}

/* Buton coș cu badge */
.cos-buton {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--bej);
  cursor: pointer;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cos-buton:hover { color: var(--auriu); }

.cos-badge {
  background: var(--auriu);
  color: var(--negru);
  font-size: 0.7rem;
  font-weight: 600;
  min-width: 20px;
  height: 20px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 6px;
}

/* Buton meniu mobil (hamburger) */
.meniu-mobil-btn {
  display: none;
  background: none;
  border: none;
  color: var(--bej);
  cursor: pointer;
  font-size: 1.6rem;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(13,13,15,0.96) 0%, rgba(13,13,15,0.72) 45%, rgba(13,13,15,0.35) 100%),
    url('https://images.unsplash.com/photo-1579871494447-9811cf80d66c?auto=format&fit=crop&w=1600&q=80');
  background-size: cover;
  background-position: center;
  z-index: -1;
}

.hero-continut {
  max-width: 640px;
}

.hero h1 {
  font-size: clamp(2.8rem, 7vw, 5rem);
  margin-bottom: 24px;
}

.hero h1 em {
  font-style: italic;
  color: var(--auriu);
}

.hero p {
  font-size: 1.15rem;
  color: var(--gri-text);
  font-weight: 300;
  margin-bottom: 36px;
  max-width: 500px;
}

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

/* ============================================================
   SECȚIUNI GENERALE
   ============================================================ */
.antet-sectiune {
  text-align: center;
  margin-bottom: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.antet-sectiune .subtitlu { text-align: center; }

/* Grilă specialități / carduri */
.grila {
  display: grid;
  gap: 28px;
}

.grila-3 { grid-template-columns: repeat(3, 1fr); }
.grila-2 { grid-template-columns: repeat(2, 1fr); }

.card-special {
  background: var(--negru-card);
  border: 1px solid var(--linie);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease;
}

.card-special:hover {
  transform: translateY(-6px);
  border-color: var(--auriu);
}

.card-special img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.card-special .card-corp {
  padding: 26px 24px;
}

.card-special h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.card-special p {
  color: var(--gri-text);
  font-weight: 300;
  font-size: 0.95rem;
}

/* ============================================================
   MENIU — listă produse
   ============================================================ */
.meniu-filtre {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 50px;
}

.filtru-btn {
  background: transparent;
  border: 1px solid var(--linie);
  color: var(--bej);
  padding: 10px 24px;
  border-radius: 50px;
  cursor: pointer;
  font-family: 'Jost', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all 0.25s ease;
}

.filtru-btn:hover,
.filtru-btn.activ {
  background: var(--auriu);
  border-color: var(--auriu);
  color: var(--negru);
}

.meniu-grila {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.produs {
  display: flex;
  gap: 20px;
  background: var(--negru-card);
  border: 1px solid var(--linie);
  border-radius: var(--radius);
  padding: 18px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.produs:hover {
  border-color: var(--auriu);
  transform: translateY(-3px);
}

.produs-imagine {
  width: 110px;
  height: 110px;
  border-radius: 12px;
  object-fit: cover;
  flex-shrink: 0;
}

.produs-info {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.produs-titlu {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.produs-titlu h3 {
  font-size: 1.3rem;
}

.produs-pret {
  color: var(--auriu);
  font-weight: 600;
  font-family: 'Jost', sans-serif;
  font-size: 1rem;
  white-space: nowrap;
}

.produs-desc {
  color: var(--gri-text);
  font-size: 0.88rem;
  font-weight: 300;
  margin: 6px 0 14px;
  flex: 1;
}

.produs-badge {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--auriu);
  border: 1px solid var(--linie);
  border-radius: 50px;
  padding: 3px 10px;
  margin-right: 6px;
  margin-bottom: 8px;
}

/* ============================================================
   COȘUL DE CUMPĂRĂTURI
   ============================================================ */
.cos-layout {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 40px;
  align-items: start;
}

.cos-lista { display: flex; flex-direction: column; gap: 16px; }

.cos-item {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--negru-card);
  border: 1px solid var(--linie);
  border-radius: var(--radius);
  padding: 16px;
}

.cos-item img {
  width: 80px;
  height: 80px;
  border-radius: 10px;
  object-fit: cover;
}

.cos-item-info { flex: 1; }
.cos-item-info h4 { font-size: 1.2rem; color: var(--alb); }
.cos-item-info .pret-unit { color: var(--gri-text); font-size: 0.85rem; }

.cantitate {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cantitate button {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 1px solid var(--linie);
  background: transparent;
  color: var(--auriu);
  cursor: pointer;
  font-size: 1.1rem;
  transition: all 0.2s ease;
}

.cantitate button:hover { background: var(--auriu); color: var(--negru); }
.cantitate span { min-width: 24px; text-align: center; }

.cos-sterge {
  background: none;
  border: none;
  color: var(--gri-text);
  cursor: pointer;
  font-size: 1.3rem;
  transition: color 0.2s ease;
}
.cos-sterge:hover { color: #e05b5b; }

.cos-sumar {
  background: var(--negru-card);
  border: 1px solid var(--linie);
  border-radius: var(--radius);
  padding: 30px;
  position: sticky;
  top: 100px;
}

.cos-sumar h3 { font-size: 1.7rem; margin-bottom: 22px; }

.sumar-rand {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  color: var(--gri-text);
  font-size: 0.95rem;
}

.sumar-total {
  display: flex;
  justify-content: space-between;
  padding: 18px 0 0;
  margin-top: 12px;
  border-top: 1px solid var(--linie);
  font-size: 1.3rem;
  color: var(--alb);
  font-weight: 600;
}
.sumar-total span:last-child { color: var(--auriu); }

.cos-gol {
  text-align: center;
  padding: 80px 20px;
  color: var(--gri-text);
}
.cos-gol .icon-mare { font-size: 3rem; margin-bottom: 16px; }

/* ============================================================
   FORMULARE (comenzi & rezervări)
   ============================================================ */
.formular {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.camp {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.camp label {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--auriu);
}

.camp input,
.camp select,
.camp textarea {
  background: var(--negru-soft);
  border: 1px solid var(--linie);
  border-radius: 10px;
  padding: 14px 16px;
  color: var(--bej);
  font-family: 'Jost', sans-serif;
  font-size: 0.95rem;
  transition: border-color 0.25s ease;
}

.camp input:focus,
.camp select:focus,
.camp textarea:focus {
  outline: none;
  border-color: var(--auriu);
}

.camp-randuri {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.formular-card {
  background: var(--negru-card);
  border: 1px solid var(--linie);
  border-radius: var(--radius);
  padding: 40px;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grila {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 50px;
}

.contact-card {
  background: var(--negru-card);
  border: 1px solid var(--linie);
  border-radius: var(--radius);
  padding: 34px 28px;
  text-align: center;
}

.contact-card .icon {
  font-size: 1.8rem;
  margin-bottom: 14px;
}

.contact-card h4 {
  color: var(--auriu);
  font-family: 'Jost', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.contact-card p { color: var(--bej); font-weight: 300; }

/* ============================================================
   FOOTER (injectat din app.js)
   ============================================================ */
.site-footer {
  background: var(--negru-soft);
  border-top: 1px solid var(--linie);
  padding: 60px 0 30px;
  margin-top: 40px;
}

.footer-sus {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  font-family: 'Jost', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--auriu);
  margin-bottom: 18px;
}

.footer-col p,
.footer-col li {
  color: var(--gri-text);
  font-weight: 300;
  font-size: 0.92rem;
  margin-bottom: 10px;
  list-style: none;
}

.footer-col a:hover { color: var(--auriu); }

.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--alb);
  margin-bottom: 14px;
}
.footer-logo span { color: var(--auriu); }

.footer-jos {
  border-top: 1px solid var(--linie);
  padding-top: 24px;
  text-align: center;
  color: var(--gri-text);
  font-size: 0.85rem;
  font-weight: 300;
}

/* ============================================================
   WIDGET CHAT AI (injectat din app.js)
   ============================================================ */
.chat-buton {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--auriu) 0%, var(--auriu-clar) 100%);
  border: none;
  cursor: pointer;
  font-size: 1.6rem;
  box-shadow: 0 10px 30px rgba(203, 162, 74, 0.4);
  z-index: 200;
  transition: transform 0.3s ease;
}
.chat-buton:hover { transform: scale(1.08); }

.chat-fereastra {
  position: fixed;
  bottom: 104px;
  right: 28px;
  width: 360px;
  max-width: calc(100vw - 40px);
  height: 480px;
  max-height: calc(100vh - 140px);
  background: var(--negru-card);
  border: 1px solid var(--linie);
  border-radius: 20px;
  box-shadow: var(--umbra);
  z-index: 200;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px) scale(0.96);
  pointer-events: none;
  transition: all 0.3s ease;
}

.chat-fereastra.deschis {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}

.chat-antet {
  background: var(--negru-soft);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--linie);
}

.chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--auriu), var(--auriu-clar));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.chat-antet-info h4 { font-size: 1.15rem; color: var(--alb); }
.chat-antet-info span { font-size: 0.75rem; color: #6fcf97; }

.chat-mesaje {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mesaj {
  max-width: 80%;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 0.92rem;
  line-height: 1.5;
  font-weight: 300;
}

.mesaj-bot {
  background: var(--negru-soft);
  border: 1px solid var(--linie);
  color: var(--bej);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.mesaj-user {
  background: linear-gradient(135deg, var(--auriu), var(--auriu-clar));
  color: var(--negru);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
  font-weight: 400;
}

.chat-input-zona {
  display: flex;
  gap: 8px;
  padding: 14px;
  border-top: 1px solid var(--linie);
  background: var(--negru-soft);
}

.chat-input-zona input {
  flex: 1;
  background: var(--negru);
  border: 1px solid var(--linie);
  border-radius: 50px;
  padding: 12px 18px;
  color: var(--bej);
  font-family: 'Jost', sans-serif;
  font-size: 0.9rem;
}
.chat-input-zona input:focus { outline: none; border-color: var(--auriu); }

.chat-trimite {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--auriu), var(--auriu-clar));
  color: var(--negru);
  cursor: pointer;
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* ============================================================
   TOAST / NOTIFICĂRI
   ============================================================ */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--auriu);
  color: var(--negru);
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.9rem;
  box-shadow: var(--umbra);
  z-index: 300;
  opacity: 0;
  transition: all 0.4s ease;
}
.toast.activ {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ============================================================
   CONFIRMARE (comandă / rezervare)
   ============================================================ */
.confirmare {
  text-align: center;
  padding: 60px 20px;
}
.confirmare .bifa {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--auriu), var(--auriu-clar));
  color: var(--negru);
  font-size: 2.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

/* ============================================================
   ANIMAȚII
   ============================================================ */
@keyframes apare {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.anim {
  opacity: 0;
  animation: apare 0.8s ease forwards;
}
.anim-1 { animation-delay: 0.1s; }
.anim-2 { animation-delay: 0.25s; }
.anim-3 { animation-delay: 0.4s; }

/* Antet de pagină (pentru pagini interioare) */
.pagina-antet {
  padding: 70px 0 30px;
  text-align: center;
}
.pagina-antet h1 { font-size: clamp(2.4rem, 6vw, 4rem); }

/* ============================================================
   RESPONSIVE — Tabletă & Telefon
   ============================================================ */
@media (max-width: 980px) {
  .grila-3, .contact-grila { grid-template-columns: repeat(2, 1fr); }
  .footer-sus { grid-template-columns: 1fr 1fr; }
  .cos-layout { grid-template-columns: 1fr; }
  .cos-sumar { position: static; }
}

@media (max-width: 720px) {
  .sectiune { padding: 60px 0; }

  /* Navigație mobilă */
  .meniu-mobil-btn { display: block; }
  .nav-linkuri {
    position: fixed;
    top: 78px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--negru-soft);
    border-bottom: 1px solid var(--linie);
    padding: 24px;
    gap: 22px;
    transform: translateY(-150%);
    transition: transform 0.35s ease;
    z-index: 99;
  }
  .nav-linkuri.deschis { transform: translateY(0); }

  .grila-3, .grila-2, .meniu-grila,
  .contact-grila, .footer-sus, .camp-randuri {
    grid-template-columns: 1fr;
  }

  .produs { flex-direction: column; }
  .produs-imagine { width: 100%; height: 180px; }

  .formular-card { padding: 26px; }
  .hero { min-height: 80vh; }
}