/* ==========================================================================
   Kazury Sushi — Site institucional/comercial (prévia de proposta)
   ========================================================================== */

:root {
  --color-bg: #120f0a;
  --color-bg-alt: #1a150d;
  --color-surface: #211b12;
  --color-line: rgba(212, 175, 92, 0.16);

  --color-gold: #d4af5c;
  --color-gold-light: #f0d68c;
  --color-red: #7a1f2b;
  --color-red-light: #a53341;

  --color-text: #f3ede0;
  --color-text-muted: #c9c0ac;
  --color-text-dim: #948a72;

  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'Poppins', sans-serif;

  --container-w: 1180px;
  --radius: 14px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--color-text);
}

h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.8rem); }
h3 { font-size: 1.3rem; }

em {
  font-style: italic;
  color: var(--color-gold-light);
}

p { color: var(--color-text-muted); margin: 0 0 1em; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 14px;
  position: relative;
  padding-left: 28px;
}
.eyebrow::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 1px;
  background: var(--color-gold);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 32px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn-gold {
  background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold));
  color: #1a1206;
  box-shadow: 0 10px 30px -10px rgba(212, 175, 92, 0.55);
}
.btn-gold:hover { box-shadow: 0 14px 34px -8px rgba(212, 175, 92, 0.7); }

.btn-outline {
  border-color: rgba(243, 237, 224, 0.35);
  color: var(--color-text);
}
.btn-outline:hover { border-color: var(--color-gold); color: var(--color-gold-light); }

.btn-outline-light {
  border-color: var(--color-gold);
  color: var(--color-gold-light);
}
.btn-outline-light:hover { background: var(--color-gold); color: #1a1206; }

.btn-ghost {
  color: var(--color-text-muted);
  padding-left: 12px;
  padding-right: 12px;
}
.btn-ghost:hover { color: var(--color-gold-light); }

.btn-small { padding: 10px 22px; font-size: 0.85rem; }
.btn-large { padding: 18px 42px; font-size: 1rem; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
  background: rgba(18, 15, 10, 0.92);
  backdrop-filter: blur(10px);
  padding: 10px 0;
  box-shadow: 0 8px 24px -12px rgba(0,0,0,0.6);
  border-bottom: 1px solid var(--color-line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-logo { height: 46px; width: auto; transition: height var(--transition); }
.site-header.scrolled .brand-logo { height: 38px; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 0.92rem;
}
.main-nav a:not(.btn) {
  color: var(--color-text-muted);
  position: relative;
  transition: color var(--transition);
}
.main-nav a:not(.btn):hover { color: var(--color-gold-light); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--color-gold-light);
  transition: transform var(--transition), opacity var(--transition);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-img {
  width: 100%; height: 100%; object-fit: cover;
  object-position: center 30%;
  transform: scale(1.05);
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(18,15,10,0.55) 0%, rgba(18,15,10,0.75) 55%, rgba(18,15,10,0.97) 100%),
    linear-gradient(90deg, rgba(18,15,10,0.9) 0%, rgba(18,15,10,0.35) 55%, rgba(18,15,10,0.75) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: 120px;
  padding-bottom: 80px;
  max-width: 780px;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 560px;
  margin-bottom: 2em;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 2.5em;
}
.hero-rating {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}
.stars { color: var(--color-gold); letter-spacing: 2px; }

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  width: 26px; height: 42px;
  border: 1px solid rgba(243,237,224,0.4);
  border-radius: 999px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.scroll-cue span {
  width: 4px; height: 8px;
  background: var(--color-gold-light);
  border-radius: 999px;
  animation: scrollCue 1.8s infinite;
}
@keyframes scrollCue {
  0% { opacity: 1; transform: translateY(0); }
  70% { opacity: 0; transform: translateY(14px); }
  100% { opacity: 0; transform: translateY(0); }
}

/* ---------- Sections ---------- */
.section { padding: 110px 0; }
.section-alt { background: var(--color-bg-alt); }
.section-dark {
  background: linear-gradient(160deg, var(--color-surface), var(--color-bg));
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.section-heading { max-width: 640px; margin: 0 auto 60px; text-align: center; }
.section-heading p { font-size: 1.05rem; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.split.reverse .split-media { order: 2; }
.split.reverse .split-text { order: 1; }

.split-media img, .split-media iframe {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.65);
}

.check-list { list-style: none; padding: 0; margin: 1.5em 0 0; }
.check-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 12px;
  color: var(--color-text-muted);
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-weight: 600;
}

/* ---------- Cards ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 34px 28px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(212,175,92,0.4);
  box-shadow: 0 24px 44px -20px rgba(0,0,0,0.55);
}
.card-icon {
  font-size: 1.8rem;
  margin-bottom: 18px;
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(212,175,92,0.1);
  border-radius: 12px;
}
.card h3 { margin-bottom: 10px; }
.card p { margin: 0; font-size: 0.95rem; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 20px;
}
.gallery-item {
  position: relative;
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1 / 1;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.gallery-item:hover img { transform: scale(1.08); }

.menu-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-dim);
  max-width: 560px;
  margin: 0 auto;
}
.center-cta { text-align: center; margin-top: 44px; }

/* ---------- Cardápio ---------- */
.menu-columns {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 50px;
  margin-bottom: 40px;
}
.menu-col-title {
  color: var(--color-gold-light);
  margin-bottom: 6px;
}
.menu-col-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  margin-bottom: 20px;
}
.menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.menu-list li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-bottom: 1px solid var(--color-line);
  color: var(--color-text);
  font-size: 0.98rem;
}
.menu-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 22px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-gold);
}
.menu-list-two {
  column-count: 2;
  column-gap: 40px;
}
.menu-list-two li { break-inside: avoid; }

/* ---------- Stats ---------- */
.stats-row {
  display: flex;
  gap: 40px;
  margin: 2em 0 2em;
  flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; }
.stat strong {
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--color-gold-light);
  line-height: 1;
}
.stat strong span { font-size: 1.3rem; }
.stat span:not(:first-child) {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  margin-top: 6px;
}

/* ---------- Testimonials ---------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.testimonial {
  margin: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 32px 28px;
}
.testimonial p {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-text);
  font-style: italic;
  margin: 14px 0 18px;
}
.testimonial cite {
  font-style: normal;
  font-size: 0.82rem;
  color: var(--color-text-dim);
  letter-spacing: 0.03em;
}

/* ---------- Location info ---------- */
.info-block { margin: 1.8em 0; }
.info-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.info-item:first-child { padding-top: 0; }
.info-item strong {
  font-family: var(--font-display);
  color: var(--color-gold-light);
  font-size: 1.05rem;
}
.info-item small { color: var(--color-text-dim); font-size: 0.78rem; margin-top: 4px; }

/* ---------- Instagram ---------- */
.instagram-section { background: var(--color-bg-alt); }
.insta-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}
.insta-item {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  overflow: hidden;
  display: block;
}
.insta-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease, filter 0.5s ease; }
.insta-item::after {
  content: '📷';
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  background: rgba(18,15,10,0.55);
  opacity: 0;
  transition: opacity var(--transition);
}
.insta-item:hover::after { opacity: 1; }
.insta-item:hover img { transform: scale(1.1); }

/* ---------- Final CTA ---------- */
.final-cta {
  padding: 120px 0;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(212,175,92,0.12), transparent 60%),
    linear-gradient(160deg, var(--color-surface), var(--color-bg));
  border-top: 1px solid var(--color-line);
}
.final-cta-inner { max-width: 640px; margin: 0 auto; }
.final-cta .hero-cta { justify-content: center; margin-top: 2em; margin-bottom: 0; }

/* ---------- Footer ---------- */
.site-footer { background: #0c0a06; padding-top: 70px; border-top: 1px solid var(--color-line); }
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
}
.footer-logo { height: 50px; margin-bottom: 14px; }
.footer-brand p { font-size: 0.88rem; }
.footer-links h4, .footer-actions h4 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 18px;
}
.footer-links a, .footer-btn {
  display: block;
  color: var(--color-text-muted);
  margin-bottom: 12px;
  font-size: 0.92rem;
  transition: color var(--transition);
}
.footer-links a:hover, .footer-btn:hover { color: var(--color-gold-light); }

.footer-bottom { border-top: 1px solid var(--color-line); padding: 22px 0; }
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--color-text-dim);
}
.footer-signature strong { color: var(--color-gold); }

/* ---------- Scroll reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .insta-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .menu-columns { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(320px, 80vw);
    background: var(--color-bg-alt);
    border-left: 1px solid var(--color-line);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 40px;
    gap: 26px;
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 99;
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav a.btn { margin-top: 10px; }
  .nav-toggle { display: flex; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .split, .split.reverse { grid-template-columns: 1fr; gap: 40px; }
  .split.reverse .split-media, .split.reverse .split-text { order: initial; }
}

@media (max-width: 640px) {
  .section { padding: 80px 0; }
  .cards-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .insta-grid { grid-template-columns: repeat(3, 1fr); }
  .menu-list-two { column-count: 1; }
  .footer-inner { grid-template-columns: 1fr; text-align: left; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .stats-row { gap: 28px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}