/* ============================================
   KALYON RESTORAN — CSS
   ============================================ */

:root {
  --navy: #1b3a6b;
  --navy-dark: #0f2347;
  --navy-light: #2a5298;
  --gold: #c9a84c;
  --gold-light: #e8c87a;
  --white: #ffffff;
  --cream: #f8f5ef;
  --text: #1a1a1a;
  --text-muted: #666;
  --border: rgba(27, 58, 107, 0.15);
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Jost", sans-serif;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
  --shadow-dark: 0 20px 60px rgba(0, 0, 0, 0.35);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}
a {
  text-decoration: none;
  color: inherit;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 72px;
  background: transparent;
  transition:
    background var(--transition),
    box-shadow var(--transition),
    height var(--transition);
}

.navbar.scrolled {
  background: rgba(11, 25, 51, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.25);
  height: 60px;
}

.nav-logo .logo-img {
  height: 42px;
  filter: brightness(0) invert(1);
  transition: height var(--transition);
  mix-blend-mode: screen;
}
.navbar.scrolled .nav-logo .logo-img {
  height: 36px;
}

.nav-center {
  display: flex;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition);
  position: relative;
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-link:hover {
  color: var(--gold);
}
.nav-link:hover::after {
  transform: scaleX(1);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.open-badge {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
}
.open-badge.open {
  background: rgba(46, 184, 96, 0.2);
  color: #4ade80;
  border: 1px solid rgba(74, 222, 128, 0.3);
}
.open-badge.closed {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(248, 113, 113, 0.3);
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
}
.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 1.5px;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
}
.lang-btn:hover,
.lang-btn.active {
  color: var(--gold);
}
.lang-sep {
  color: rgba(255, 255, 255, 0.2);
  font-size: 10px;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 1px;
  background: white;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* MOBILE MENU */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background: var(--navy-dark);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.mobile-menu.show {
  display: flex;
  opacity: 1;
  pointer-events: all;
}
.mob-link {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 300;
  color: white;
  letter-spacing: 3px;
  transition: color var(--transition);
}
.mob-link:hover {
  color: var(--gold);
}
.mob-lang {
  display: flex;
  gap: 16px;
  margin-top: 12px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(11, 25, 51, 0.72) 0%,
    rgba(11, 25, 51, 0.55) 50%,
    rgba(11, 25, 51, 0.68) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  padding: 0 20px;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(72px, 12vw, 130px);
  font-weight: 300;
  letter-spacing: 16px;
  line-height: 1;
  margin-bottom: 16px;
  text-shadow: 0 4px 40px rgba(0, 0, 0, 0.3);
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(16px, 2.5vw, 22px);
  font-weight: 300;
  font-style: italic;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 40px;
  letter-spacing: 1px;
}

.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 14px 36px;
  background: var(--gold);
  color: var(--navy-dark);
  border: 1px solid var(--gold);
  transition:
    background var(--transition),
    color var(--transition),
    transform var(--transition);
}
.btn-primary:hover {
  background: transparent;
  color: var(--gold);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 14px 36px;
  background: transparent;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.5);
  transition:
    border-color var(--transition),
    background var(--transition),
    transform var(--transition);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.scroll-line {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  margin: 0 auto;
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0% {
    opacity: 1;
    transform: scaleY(1);
    transform-origin: top;
  }
  100% {
    opacity: 0;
    transform: scaleY(0);
    transform-origin: top;
  }
}

/* ============================================
   SECTIONS — COMMON
   ============================================ */
.section {
  padding: 100px 0;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.section-label {
  display: block;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 300;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 20px;
}
.section-title.light {
  color: white;
}

.section-desc {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 300;
  color: var(--text-muted);
  max-width: 520px;
}
.section-title.light + .section-desc,
.light + .section-desc {
  color: rgba(255, 255, 255, 0.65);
}

.section-header {
  margin-bottom: 60px;
}

/* ============================================
   ABOUT
   ============================================ */
.about-section {
  background: var(--cream);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-text {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 300;
  line-height: 1.9;
  color: #444;
  margin-bottom: 20px;
}

.about-stats {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.stat-item {
  flex: 1;
  text-align: center;
}

.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 300;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-lbl {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 50px;
  background: var(--border);
}

.about-img-stack {
  position: relative;
  height: 500px;
}

.about-img-main {
  position: absolute;
  top: 0;
  left: 0;
  width: 85%;
  height: 90%;
  object-fit: cover;
  z-index: 1;
}

.about-img-secondary {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 55%;
  height: 45%;
  object-fit: cover;
  z-index: 2;
  border: 4px solid var(--cream);
}

/* ============================================
   MENU
   ============================================ */
.menu-section {
  background: var(--navy-dark);
}

.menu-section .section-label {
  color: var(--gold);
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.menu-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  transition:
    transform var(--transition),
    border-color var(--transition);
}
.menu-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold);
}

.menu-img-wrap {
  aspect-ratio: 3/4;
  overflow: hidden;
}
.menu-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.menu-card:hover .menu-img-wrap img {
  transform: scale(1.05);
}

.menu-card-body {
  padding: 20px;
}
.menu-card-body h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  color: white;
  margin-bottom: 8px;
}
.menu-card-body p {
  font-size: 13px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
}

.menu-cta {
  text-align: center;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery-section {
  background: var(--cream);
}

.gallery-masonry {
  columns: 3;
  column-gap: 12px;
}

.gal-item {
  break-inside: avoid;
  margin-bottom: 12px;
  overflow: hidden;
  position: relative;
}
.gal-item img {
  width: 100%;
  display: block;
  transition: transform 0.6s ease;
}
.gal-item:hover img {
  transform: scale(1.04);
}
.gal-item.tall img {
}

/* ============================================
   ATMOSPHERE
   ============================================ */
.atm-section {
  background: var(--navy-dark);
}

.atm-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.atm-main,
.atm-small {
  position: relative;
  overflow: hidden;
}

.atm-main img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.atm-main:hover img {
  transform: scale(1.03);
}

.atm-side {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.atm-small img {
  width: 100%;
  height: 234px;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.atm-small:hover img {
  transform: scale(1.04);
}

.atm-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: white;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
}

.atm-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.atm-item {
  overflow: hidden;
  aspect-ratio: 1;
}
.atm-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.atm-item:hover img {
  transform: scale(1.06);
}

/* ============================================
   RESERVATION
   ============================================ */
.res-section {
  position: relative;
  background: var(--navy-dark);
  padding: 120px 0;
}

.res-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.res-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.12;
}
.res-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    var(--navy-dark) 0%,
    transparent 40%,
    var(--navy-dark) 100%
  );
}

.res-section .container {
  position: relative;
  z-index: 1;
}

.res-inner {
  max-width: 760px;
  margin: 0 auto;
}

.res-form {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 48px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group.full {
  grid-column: span 2;
  margin-bottom: 20px;
}

.form-group label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: white;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 300;
  padding: 12px 16px;
  outline: none;
  transition: border-color var(--transition);
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}

.form-group select option {
  background: var(--navy-dark);
  color: white;
}

.form-group input[type="date"],
.form-group input[type="time"] {
  color-scheme: dark;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.btn-submit {
  display: block;
  width: 100%;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 16px;
  background: var(--gold);
  color: var(--navy-dark);
  border: none;
  cursor: pointer;
  transition:
    background var(--transition),
    transform var(--transition);
}
.btn-submit:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.form-success {
  display: none;
  margin-top: 20px;
  padding: 16px;
  background: rgba(74, 222, 128, 0.1);
  border: 1px solid rgba(74, 222, 128, 0.3);
  color: #4ade80;
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.5px;
  text-align: center;
}
.form-success.show {
  display: block;
}

/* ============================================
   FAQ
   ============================================ */
.faq-section {
  background: var(--cream);
}

.faq-list {
  max-width: 760px;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 24px 0;
  text-align: left;
  gap: 20px;
}
.faq-q span:first-child {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  color: var(--text);
  transition: color var(--transition);
}
.faq-q:hover span:first-child {
  color: var(--navy);
}

.faq-icon {
  font-size: 22px !important;
  font-weight: 300 !important;
  color: var(--gold) !important;
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.4s ease,
    padding 0.4s ease;
}
.faq-item.open .faq-a {
  max-height: 200px;
  padding-bottom: 20px;
}

.faq-a p {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--text-muted);
}

/* ============================================
   CONTACT
   ============================================ */
.contact-section {
  background: var(--navy-dark);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.contact-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 32px 24px;
  text-align: center;
  transition:
    border-color var(--transition),
    transform var(--transition);
}
.contact-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}

.contact-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 16px;
  color: var(--gold);
}
.contact-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--gold);
}

.contact-card h4 {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 10px;
}

.contact-card p {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 300;
  color: white;
  line-height: 1.6;
}
.contact-card a {
  color: white;
  transition: color var(--transition);
}
.contact-card a:hover {
  color: var(--gold);
}

.map-wrap {
  height: 380px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(30%) invert(10%);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: #07111f;
  padding: 40px 0;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-logo img {
  height: 36px;
  filter: brightness(0) invert(1);
  opacity: 0.6;
}
.footer-logo span {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 300;
  letter-spacing: 5px;
  color: rgba(255, 255, 255, 0.5);
}

.footer-links {
  display: flex;
  gap: 28px;
}
.footer-links a {
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition);
}
.footer-links a:hover {
  color: var(--gold);
}

.footer-copy {
  text-align: right;
}
.footer-copy p {
  font-size: 12px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.3);
  line-height: 1.7;
}

/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.7s ease calc(var(--d, 0s)),
    transform 0.7s ease calc(var(--d, 0s));
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition:
    opacity 0.8s ease 0.15s,
    transform 0.8s ease 0.15s;
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .menu-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .about-img-stack {
    height: 360px;
  }
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .atm-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 0 20px;
  }
  .nav-center {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .open-badge {
    display: none;
  }

  .hero-title {
    font-size: 60px;
    letter-spacing: 10px;
  }
  .section {
    padding: 70px 0;
  }
  .container {
    padding: 0 20px;
  }
  .section-header {
    margin-bottom: 40px;
  }

  .about-img-stack {
    display: none;
  }

  .menu-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .gallery-masonry {
    columns: 2;
  }

  .atm-grid {
    grid-template-columns: 1fr;
  }
  .atm-main img {
    height: 300px;
  }
  .atm-small img {
    height: 180px;
  }
  .atm-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .res-form {
    padding: 28px 20px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .form-group.full {
    grid-column: span 1;
  }

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

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
  .footer-copy {
    text-align: center;
  }
  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 44px;
    letter-spacing: 8px;
  }
  .hero-btns {
    flex-direction: column;
    align-items: center;
  }
  .menu-grid {
    grid-template-columns: 1fr;
  }
  .gallery-masonry {
    columns: 1;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .atm-row {
    grid-template-columns: 1fr;
  }
}
.input-error {
  border-color: #f87171 !important;
}
.field-error {
  font-size: 11px;
  color: #f87171;
  margin-top: 4px;
  letter-spacing: 0.5px;
}