/* ===================================
   Ember & Vine — Main Stylesheet
   Design tokens from DESIGN.md
   =================================== */

:root {
  --bg: #0A0A0A;
  --surface: #1A1714;
  --text: #F5F0E8;
  --text-muted: #8C8478;
  --accent: #C8943E;
  --accent-deep: #7A2E2E;
  --border: #2A2520;
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Lato', sans-serif;
}

/* Reset */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }

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

/* Utilities */
.label {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.divider {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 28px 0;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid var(--accent);
  color: var(--text);
  transition: all 0.3s;
}
.btn:hover {
  background: var(--accent);
  color: var(--bg);
}
.btn--ghost {
  border-color: var(--border);
}
.btn--ghost:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--bg);
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===================================
   Navigation
   =================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 60px;
  height: 80px;
  transition: background 0.3s, backdrop-filter 0.3s;
}
.nav.scrolled {
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(10px);
}
.nav__inner {
  max-width: 1440px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--text);
}
.nav__links {
  display: flex;
  gap: 40px;
}
.nav__link {
  font-size: 13px;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  transition: color 0.3s;
}
.nav__link:hover { color: var(--text); }
.nav__cta {
  font-size: 13px;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  transition: color 0.3s;
}
.nav__cta:hover { color: var(--accent); }
.nav__burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 24px;
  height: 18px;
  position: relative;
}
.nav__burger span {
  display: block;
  width: 100%;
  height: 1px;
  background: var(--text);
  position: absolute;
  left: 0;
  transition: all 0.3s;
}
.nav__burger span:nth-child(1) { top: 0; }
.nav__burger span:nth-child(2) { top: 50%; }
.nav__burger span:nth-child(3) { bottom: 0; }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--bg);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.mobile-menu.open { display: flex; }
.mobile-menu__link {
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  transition: color 0.3s;
}
.mobile-menu__link:hover { color: var(--text); }
.mobile-menu__cta {
  margin-top: 16px;
  padding: 14px 32px;
  border: 1px solid var(--accent);
  font-size: 13px;
  letter-spacing: 0.15em;
  color: var(--text);
  transition: all 0.3s;
}
.mobile-menu__cta:hover { background: var(--accent); color: var(--bg); }

/* ===================================
   Hero
   =================================== */
.hero {
  height: 100vh;
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
}
.hero__content {
  position: relative;
  text-align: center;
  z-index: 1;
}
.hero__label {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.hero__title {
  font-family: var(--font-heading);
  font-size: 72px;
  font-weight: 300;
  letter-spacing: 0.05em;
  line-height: 1.1;
  margin-bottom: 40px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

/* ===================================
   About / Story
   =================================== */
.about {
  padding: 96px 24px 96px;
}
.about__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 80px;
  align-items: center;
}
.about__image {
  flex: 0 0 480px;
  height: 560px;
  overflow: hidden;
}
.about__image img {
  transition: transform 0.5s;
}
.about__image:hover img {
  transform: scale(1.03);
}
.about__content {
  flex: 1;
}
.about__title {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 28px;
}
.about__text {
  color: var(--text);
  margin-bottom: 20px;
  opacity: 0.85;
}

/* Section divider */
.section-divider {
  max-width: 1200px;
  margin: 0 auto;
  height: 1px;
  background: var(--border);
}

/* ===================================
   Menu Highlights
   =================================== */
.menu {
  padding: 96px 24px;
  text-align: center;
}
.menu__inner {
  max-width: 700px;
  margin: 0 auto;
}
.menu .label,
.menu .divider {
  margin-left: auto;
  margin-right: auto;
}
.menu__title {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 48px;
}
.menu__items {
  text-align: left;
  margin-bottom: 48px;
}
.menu__item {
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}
.menu__item:first-child {
  border-top: 1px solid var(--border);
}
.menu__item-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}
.menu__dish {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 400;
}
.menu__price {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--text-muted);
}
.menu__desc {
  font-size: 14px;
  color: var(--text-muted);
}

/* ===================================
   Gallery
   =================================== */
.gallery {
  padding: 96px 24px;
  text-align: center;
}
.gallery__inner {
  max-width: 1200px;
  margin: 0 auto;
}
.gallery .label,
.gallery .divider {
  margin-left: auto;
  margin-right: auto;
}
.gallery__title {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 48px;
}
.gallery__grid {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.gallery__row {
  display: flex;
  gap: 4px;
}
.gallery__item {
  flex: 1;
  height: 280px;
  overflow: hidden;
}
.gallery__item img {
  transition: transform 0.5s;
}
.gallery__item:hover img {
  transform: scale(1.03);
}
.gallery__item--wide {
  flex: 1.14; /* 640/560 ratio from wireframe */
}

/* ===================================
   Reservation
   =================================== */
.reservation {
  padding: 96px 24px;
  text-align: center;
  background: var(--surface);
}
.reservation__inner {
  max-width: 600px;
  margin: 0 auto;
}
.reservation .label,
.reservation .divider {
  margin-left: auto;
  margin-right: auto;
}
.reservation__title {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 28px;
}
.reservation__hours {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 40px;
  line-height: 2;
}

/* ===================================
   Footer
   =================================== */
.footer {
  padding: 64px 24px 48px;
  border-top: 1px solid var(--border);
}
.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.footer__brand {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 300;
  margin-bottom: 12px;
}
.footer__tagline {
  color: var(--text-muted);
  font-size: 14px;
}
.footer .label { margin-bottom: 16px; }
.footer__text {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
}
.footer__social {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 8px;
  transition: color 0.3s;
}
.footer__social:hover { color: var(--text); }

/* Copyright */
.copyright {
  padding: 18px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
}
.copyright p {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* ===================================
   Responsive
   =================================== */
@media (max-width: 768px) {
  .nav { padding: 0 20px; }
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: block; }

  .hero__title { font-size: 40px; }
  .hero__label { font-size: 11px; }
  .hero__content { padding: 0 20px; }

  .about { padding: 64px 20px; }
  .about__inner {
    flex-direction: column;
    gap: 40px;
  }
  .about__image {
    flex: none;
    width: 100%;
    height: 300px;
  }
  .about__title { font-size: 32px; }

  .menu { padding: 64px 20px; }
  .menu__title { font-size: 32px; }
  .menu__dish { font-size: 18px; }

  .gallery { padding: 64px 20px; }
  .gallery__title { font-size: 32px; }
  .gallery__row { flex-direction: column; }
  .gallery__item { height: 240px; }

  .reservation { padding: 64px 20px; }
  .reservation__title { font-size: 32px; }

  .footer { padding: 48px 20px; }
  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 480px) {
  .hero__title { font-size: 32px; }
  .hero { min-height: 500px; }

  .about__title { font-size: 28px; }

  .footer__inner { grid-template-columns: 1fr; gap: 40px; }
}