/* ===== Suki Sushi — design tokens ===== */
:root {
  --bg: #0a0a0c;
  --bg-alt: #131215;
  --bg-alt-2: #1b191d;
  --gold: #c9a24a;
  --gold-light: #e6cb84;
  --cream: #f4eee2;
  --muted: #a89d8a;
  --line: rgba(244, 238, 226, 0.1);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --radius: 4px;
  --font-head: "Marcellus", serif;
  --font-logo: "Caveat", cursive;
  --font-body: "Jost", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 400; margin: 0; }

.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head h2 { font-size: clamp(2rem, 4vw, 2.9rem); color: var(--cream); }
.section-head p { color: var(--muted); margin-top: 14px; font-size: 1.05rem; }

section { padding: 110px 0; position: relative; }
.section-alt { background: var(--bg-alt); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 32px;
  border-radius: 999px;
  font-size: 0.92rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), border-color .35s var(--ease), color .35s var(--ease);
}
.btn-primary { background: var(--gold); color: #14120c; }
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }
.btn-outline { border-color: rgba(244,238,226,0.35); color: var(--cream); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold-light); transform: translateY(-2px); }
.btn-block { width: 100%; justify-content: center; }

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px 0;
  transition: background .4s var(--ease), padding .4s var(--ease), box-shadow .4s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(10, 10, 12, 0.92);
  backdrop-filter: blur(10px);
  padding: 14px 0;
  box-shadow: 0 8px 30px rgba(0,0,0,0.35);
  border-bottom: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; }

.logo { font-family: var(--font-logo); font-size: 2.1rem; color: var(--cream); letter-spacing: 0.02em; line-height: 1; }
.logo span { color: var(--gold); }

.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a {
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cream);
  opacity: 0.82;
  position: relative;
  padding: 4px 0;
}
.nav-links a::after {
  content: "";
  position: absolute; left: 0; bottom: -2px;
  width: 0; height: 1px; background: var(--gold);
  transition: width .35s var(--ease);
}
.nav-links a:hover { opacity: 1; }
.nav-links a:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 18px; }
.header-actions .btn { padding: 11px 24px; font-size: 0.8rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none; border: none; padding: 6px;
  position: relative;
  z-index: 101;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--cream); transition: transform .3s var(--ease), opacity .3s var(--ease); }
.nav-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2) { opacity: 0; }
.nav-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 120px;
  overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center 30%;
}
.hero-media::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(8,8,10,0.55) 0%, rgba(8,8,10,0.55) 30%, rgba(8,8,10,0.92) 100%),
    linear-gradient(90deg, rgba(8,8,10,0.75) 0%, rgba(8,8,10,0.15) 55%);
}
.hero .container { position: relative; z-index: 2; }
.hero-content { max-width: 640px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid rgba(244,238,226,0.25);
  border-radius: 999px;
  padding: 7px 16px;
  font-size: 0.82rem;
  color: var(--cream);
  margin-bottom: 26px;
  backdrop-filter: blur(6px);
}
.hero-badge strong { color: var(--gold-light); }
.hero h1 {
  font-size: clamp(3rem, 7vw, 5.4rem);
  line-height: 0.98;
  color: var(--cream);
}
.hero h1 em { font-style: normal; color: var(--gold-light); }
.hero-sub {
  margin-top: 22px;
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 480px;
}
.hero-cta { margin-top: 40px; display: flex; gap: 18px; flex-wrap: wrap; }
.hero-scroll {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted);
  z-index: 2;
}
.hero-scroll::after {
  content: ""; width: 1px; height: 44px;
  background: linear-gradient(var(--gold), transparent);
  animation: scrollpulse 2s infinite;
}
@keyframes scrollpulse { 0%,100% { opacity: .3; } 50% { opacity: 1; } }

/* ===== Sobre ===== */
.about-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 70px; align-items: center; }
.about-media { position: relative; }
.about-media img { border-radius: var(--radius); box-shadow: var(--shadow); }
.about-media .tag-float {
  position: absolute; bottom: -26px; left: -26px;
  background: var(--gold); color: #14120c;
  padding: 20px 26px; border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-family: var(--font-head);
}
.about-media .tag-float strong { display: block; font-size: 1.9rem; line-height: 1; }
.about-media .tag-float span { font-family: var(--font-body); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; }

.about-text .eyebrow { }
.about-text h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-bottom: 22px; }
.about-text p { color: var(--muted); margin-bottom: 18px; }
.about-stats { display: flex; gap: 40px; margin-top: 36px; flex-wrap: wrap; }
.about-stats div strong { display: block; font-family: var(--font-head); font-size: 2rem; color: var(--gold-light); }
.about-stats div span { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }

/* ===== Pratos do dia ===== */
.specials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.special-card {
  background: var(--bg-alt-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .4s var(--ease), border-color .4s var(--ease);
}
.special-card:hover { transform: translateY(-6px); border-color: rgba(201,162,74,0.4); }
.special-media { position: relative; height: 220px; }
.special-media img { width: 100%; height: 100%; object-fit: cover; }
.special-badge {
  position: absolute; top: 16px; left: 16px;
  background: var(--gold); color: #14120c;
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em;
  padding: 6px 14px; border-radius: 999px;
}
.special-body { padding: 24px; }
.special-body .price { color: var(--gold-light); font-family: var(--font-head); font-size: 1.3rem; }
.special-body h3 { font-size: 1.25rem; margin: 6px 0 10px; }
.special-body p { color: var(--muted); font-size: 0.92rem; }

/* ===== Cardápio ===== */
.menu-tabs {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 10px; margin-bottom: 54px;
}
.menu-tab {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  padding: 10px 22px;
  border-radius: 999px;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  transition: all .3s var(--ease);
}
.menu-tab:hover { color: var(--cream); border-color: rgba(244,238,226,0.35); }
.menu-tab.is-active { background: var(--gold); border-color: var(--gold); color: #14120c; }

.menu-panel { display: none; }
.menu-panel.is-active { display: block; animation: fadein .5s var(--ease); }
@keyframes fadein { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.dish-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 48px; }
.dish {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 18px 0; border-bottom: 1px solid var(--line);
}
.dish-thumb { width: 72px; height: 72px; border-radius: var(--radius); overflow: hidden; flex-shrink: 0; background: var(--bg-alt-2); }
.dish-thumb img { width: 100%; height: 100%; object-fit: cover; }
.dish-thumb.is-empty { display: flex; align-items: center; justify-content: center; font-family: var(--font-logo); color: var(--gold); font-size: 1.6rem; }
.dish-info { flex: 1; }
.dish-top { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.dish-top h4 { font-size: 1.08rem; color: var(--cream); }
.dish-top .price { color: var(--gold-light); font-family: var(--font-head); white-space: nowrap; }
.dish-info p { margin: 6px 0 0; color: var(--muted); font-size: 0.9rem; }
.dish-tags { display: inline-flex; gap: 6px; margin-left: 8px; }
.dish-tags span {
  font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.04em;
  padding: 2px 7px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted);
}

/* ===== Galeria ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  gap: 14px;
}
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius); cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,0.55) 100%);
  opacity: 0; transition: opacity .35s var(--ease);
}
.gallery-item:hover::after { opacity: 1; }
.gallery-item span {
  position: absolute; left: 14px; bottom: 12px;
  font-size: 0.82rem; color: var(--cream);
  opacity: 0; transform: translateY(6px);
  transition: all .35s var(--ease);
}
.gallery-item:hover span { opacity: 1; transform: translateY(0); }
.gallery-item.tall { grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }

.lightbox {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(6,6,7,0.94);
  display: flex; align-items: center; justify-content: center;
  padding: 40px; opacity: 0; pointer-events: none;
  transition: opacity .35s var(--ease);
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: 90vw; max-height: 84vh; border-radius: var(--radius); box-shadow: var(--shadow); }
.lightbox-close {
  position: absolute; top: 28px; right: 32px;
  background: none; border: none; color: var(--cream); font-size: 2rem; line-height: 1;
}

/* ===== Reservas ===== */
.reservas { background: var(--bg-alt); }
.reservas-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 70px; }
.reservas-info h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-bottom: 20px; }
.reservas-info p { color: var(--muted); margin-bottom: 30px; }
.reservas-list { display: flex; flex-direction: column; gap: 22px; }
.reservas-list li { display: flex; gap: 16px; align-items: flex-start; }
.reservas-list .ico {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid rgba(201,162,74,0.4);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold); flex-shrink: 0; font-size: 1.1rem;
}
.reservas-list strong { display: block; color: var(--cream); font-size: 0.95rem; }
.reservas-list span { color: var(--muted); font-size: 0.88rem; }

.form-card {
  background: var(--bg-alt-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 20px; }
.field label {
  display: block; font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 9px;
}
.field input, .field select, .field textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 13px 14px;
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color .3s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--gold);
}
.field textarea { resize: vertical; min-height: 90px; }
.form-msg { margin-top: 16px; font-size: 0.9rem; display: none; padding: 12px 16px; border-radius: var(--radius); }
.form-msg.is-visible { display: block; }
.form-msg.success { background: rgba(120, 190, 120, 0.12); color: #a9dba9; border: 1px solid rgba(120,190,120,0.3); }
.form-msg.error { background: rgba(220, 100, 100, 0.12); color: #f0a9a9; border: 1px solid rgba(220,100,100,0.3); }

/* ===== Contacto ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: stretch; }
.contact-info { display: flex; flex-direction: column; gap: 26px; justify-content: center; }
.contact-info h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-bottom: 6px; }
.contact-block strong { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gold); margin-bottom: 8px; }
.contact-block p, .contact-block a { color: var(--cream); font-size: 1rem; }
.contact-block .muted { color: var(--muted); font-size: 0.9rem; }
.hours-table { width: 100%; border-collapse: collapse; margin-top: 6px; }
.hours-table td { padding: 5px 0; color: var(--muted); font-size: 0.92rem; }
.hours-table td:last-child { text-align: right; color: var(--cream); }
.map-frame { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); min-height: 360px; }
.map-frame iframe { width: 100%; height: 100%; min-height: 360px; border: 0; filter: grayscale(0.3) contrast(1.1); }

/* ===== Footer ===== */
.site-footer { padding: 60px 0 30px; border-top: 1px solid var(--line); }
.footer-grid { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 40px; }
.footer-brand .logo { display: block; margin-bottom: 12px; }
.footer-brand p { color: var(--muted); max-width: 280px; font-size: 0.9rem; }
.footer-links { display: flex; gap: 70px; flex-wrap: wrap; }
.footer-links strong { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gold); margin-bottom: 14px; }
.footer-links a, .footer-links span { display: block; color: var(--muted); font-size: 0.9rem; margin-bottom: 10px; }
.footer-links a:hover { color: var(--cream); }
.footer-bottom {
  margin-top: 50px; padding-top: 24px; border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; color: var(--muted); font-size: 0.8rem; flex-wrap: wrap; gap: 10px;
}

/* ===== WhatsApp float ===== */
.whatsapp-float {
  position: fixed; bottom: 26px; right: 26px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  transition: transform .3s var(--ease);
}
.whatsapp-float:hover { transform: scale(1.08); }

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .about-grid, .reservas-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-media .tag-float { left: 16px; bottom: -20px; }
  .specials-grid { grid-template-columns: repeat(2, 1fr); }
  .dish-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 760px) {
  section { padding: 80px 0; }
  .nav-links, .header-actions .btn-outline { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.is-open {
    display: flex; flex-direction: column;
    position: fixed; top: 0; right: 0; height: 100vh; width: 78%; max-width: 320px;
    background: var(--bg-alt); padding: 100px 32px; gap: 26px;
    box-shadow: -20px 0 50px rgba(0,0,0,0.5);
    z-index: 99;
  }
  .specials-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
  .form-row { grid-template-columns: 1fr; }
  .form-card { padding: 26px; }
  .hero-cta { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; }
}