/* ==========================================================================
   Hôtel de l'Union Kara — Stylesheet
   ========================================================================== */

:root {
  --navy: #0b1f3a;
  --navy-dark: #071527;
  --navy-light: #12315c;
  --gold: #c9a227;
  --gold-light: #e6c65c;
  --sky: #5ec3e6;
  --sky-light: #eaf7fc;
  --white: #ffffff;
  --off-white: #f7f9fb;
  --grey: #6b7280;
  --grey-light: #e5e9ef;
  --text: #1c2536;

  --font-heading: 'Playfair Display', serif;
  --font-body: 'Poppins', sans-serif;

  --radius: 14px;
  --shadow: 0 20px 45px rgba(11, 31, 58, 0.12);
  --transition: 0.3s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

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

h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; color: var(--navy); }

/* ---------------------------------- Buttons ---------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy-dark);
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }

.btn-outline {
  border-color: var(--navy);
  color: var(--navy);
  background: transparent;
}
.btn-outline:hover { background: var(--navy); color: var(--white); }

.btn-light {
  background: var(--white);
  color: var(--navy);
}
.btn-light:hover { background: var(--gold-light); }

.btn-block { width: 100%; }

/* ---------------------------------- Topbar ---------------------------------- */

.topbar {
  background: var(--navy-dark);
  color: var(--sky-light);
  font-size: 0.85rem;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 24px;
  gap: 16px;
  flex-wrap: wrap;
}

.topbar-item { display: flex; align-items: center; gap: 8px; }
.topbar-item i { color: var(--gold); }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.lang-switch a { color: rgba(234,247,252,0.55); transition: color var(--transition); }
.lang-switch a.active { color: var(--gold); }
.lang-switch a:hover { color: var(--gold-light); }
.lang-switch span { color: rgba(234,247,252,0.3); }

.topbar-socials { display: flex; gap: 14px; }
.topbar-socials a {
  color: var(--sky-light);
  transition: color var(--transition);
}
.topbar-socials a:hover { color: var(--gold); }

/* ---------------------------------- Header ---------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 31, 58, 0.97);
  backdrop-filter: blur(6px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

.site-header.scrolled {
  background: rgba(7, 21, 39, 0.98);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.site-header.scrolled .header-inner { padding-top: 10px; padding-bottom: 10px; }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  object-fit: cover;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--white);
}

.brand-text small {
  color: var(--gold);
  letter-spacing: 3px;
  font-size: 0.7rem;
}

.main-nav {
  display: flex;
  gap: 28px;
  flex: 1;
  justify-content: center;
}

.main-nav a {
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
  transition: color var(--transition);
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}

.main-nav a:hover { color: var(--gold); }
.main-nav a:hover::after { width: 100%; }

.nav-cta { flex-shrink: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ---------------------------------- Hero ---------------------------------- */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: var(--white);
  overflow: hidden;
}

.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.8s ease;
  animation: heroZoom 12s ease-in-out infinite alternate;
}

.hero-slide.active { opacity: 1; }

@keyframes heroZoom {
  from { transform: scale(1); }
  to { transform: scale(1.12); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7,21,39,0.75) 0%, rgba(11,31,58,0.85) 55%, rgba(11,31,58,0.97) 100%);
}

.hero-dots {
  position: absolute;
  bottom: 36px;
  right: 40px;
  z-index: 3;
  display: flex;
  gap: 10px;
}

.hero-dots button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.25);
  padding: 0;
  cursor: pointer;
  transition: all var(--transition);
}

.hero-dots button.active {
  width: 30px;
  border-radius: 6px;
  background: var(--gold);
  border-color: var(--gold);
}

@media (max-width: 640px) {
  .hero-dots { right: 50%; transform: translateX(50%); bottom: 20px; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding-top: 60px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201, 162, 39, 0.15);
  border: 1px solid var(--gold);
  color: var(--gold-light);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero h1 span { color: var(--gold-light); }

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  max-width: 560px;
  margin-bottom: 34px;
}

.hero-actions { display: flex; gap: 18px; flex-wrap: wrap; }

.hero-actions .btn-outline {
  border-color: rgba(255,255,255,0.6);
  color: var(--white);
}
.hero-actions .btn-outline:hover {
  background: var(--white);
  color: var(--navy);
}

.scroll-down {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 50%;
  color: var(--white);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

/* ---------------------------------- Section shared ---------------------------------- */

section { padding: 110px 0; }

.section-head { text-align: center; max-width: 680px; margin: 0 auto 60px; }

.section-tag {
  display: inline-block;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 14px;
}

.section-tag--light { color: var(--sky); }

.section-head h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 16px; }

.section-desc { color: var(--grey); font-size: 1.05rem; }

/* ---------------------------------- About ---------------------------------- */

.about { background: var(--off-white); }

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.about-image img { border-radius: var(--radius); }

.about-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: var(--navy);
  color: var(--white);
  padding: 14px 20px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow);
}

.badge-number {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 4px;
}
.badge-number i { font-size: 1rem; }

.badge-text { font-size: 0.8rem; color: var(--sky-light); max-width: 100px; line-height: 1.3; }

.about-text .section-tag { margin-top: 0; }

.about-text h2 { margin-bottom: 20px; }

.about-text > p { color: var(--grey); margin-bottom: 28px; }

.about-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }

.about-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
}

.about-list i {
  width: 26px;
  height: 26px;
  min-width: 26px;
  border-radius: 50%;
  background: var(--sky-light);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

.about-stats {
  display: flex;
  gap: 40px;
  border-top: 1px solid var(--grey-light);
  padding-top: 28px;
}

.about-stats strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--navy);
}

.about-stats span { color: var(--grey); font-size: 0.85rem; }

/* ---------------------------------- Services ---------------------------------- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  display: block;
  background: var(--white);
  border: 1px solid var(--grey-light);
  border-radius: var(--radius);
  padding: 40px 30px;
  text-align: center;
  transition: all var(--transition);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
  border-color: transparent;
}

.service-card i {
  font-size: 2.2rem;
  color: var(--gold);
  margin-bottom: 20px;
}

.service-card h3 { margin-bottom: 12px; font-size: 1.2rem; }

.service-card p { color: var(--grey); font-size: 0.95rem; }

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  color: var(--gold);
  font-size: 0.85rem;
  font-weight: 600;
}

.service-card-link i {
  font-size: 0.8rem;
  margin: 0;
  color: var(--gold);
  transition: transform var(--transition);
}

.service-card:hover .service-card-link i { transform: translateX(4px); }

/* ---------------------------------- Rooms ---------------------------------- */

.rooms { background: var(--off-white); }

.rooms-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px;
}

.room-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}

.room-card:hover { transform: translateY(-8px); }

.room-visual {
  height: 220px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.room-visual--double, .room-visual--triple { overflow: hidden; }

.room-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.room-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,31,58,0) 45%, rgba(11,31,58,0.55) 100%);
}

.room-card:hover .room-visual img { transform: scale(1.06); }

.room-tag {
  position: absolute;
  z-index: 1;
  top: 18px;
  right: 18px;
  background: var(--gold);
  color: var(--navy-dark);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.room-visual-cta {
  position: absolute;
  z-index: 1;
  left: 20px;
  bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  opacity: 0.92;
  transition: gap var(--transition);
}

.room-visual-cta i { color: var(--gold); }

.room-card:hover .room-visual-cta { gap: 12px; }

.room-body { padding: 32px; }

.room-body h3 { margin-bottom: 14px; font-size: 1.4rem; }

.room-body > p { color: var(--grey); margin-bottom: 22px; }

.room-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 26px;
}

.room-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text);
}

.room-features i { color: var(--gold); }

/* ---------------------------------- Restaurant / Conference ---------------------------------- */

.restaurant {
  background: var(--navy);
  color: var(--white);
}

.restaurant-grid, .conference-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.conference-grid { grid-template-columns: 0.9fr 1.1fr; }

.restaurant-text p, .conference-text p { color: rgba(255,255,255,0.05); }

.restaurant-text > p { color: rgba(255,255,255,0.8); margin-bottom: 30px; }

.restaurant-text h2 { color: var(--white); margin-bottom: 20px; }

.restaurant-menus { display: flex; flex-direction: column; gap: 20px; margin-bottom: 34px; }

.menu-item {
  display: flex;
  align-items: center;
  gap: 18px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 18px 22px;
  border-radius: 12px;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.menu-item:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(201,162,39,0.5);
  transform: translateX(6px);
}

.menu-item > i:first-child { font-size: 1.5rem; color: var(--gold); }

.menu-item h4 { color: var(--white); margin-bottom: 4px; }

.menu-item p { color: rgba(255,255,255,0.65); font-size: 0.88rem; margin: 0; }

.menu-item-arrow {
  margin-left: auto;
  color: var(--gold);
  font-size: 1rem !important;
  transition: transform var(--transition);
}

.menu-item:hover .menu-item-arrow { transform: translateX(4px); }

.restaurant-visual, .conference-visual { display: flex; justify-content: center; }

.visual-circle {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  border: 2px dashed rgba(201,162,39,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.visual-circle::before {
  content: '';
  position: absolute;
  inset: 24px;
  border-radius: 50%;
  background: rgba(201,162,39,0.08);
}

.visual-circle i {
  font-size: 5rem;
  color: var(--gold);
  position: relative;
  z-index: 1;
}

.dish-slideshow {
  position: relative;
  display: block;
  width: 100%;
  max-width: 400px;
  height: 400px;
  margin: 0 auto;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 6px solid rgba(201,162,39,0.25);
  transition: border-color var(--transition), transform var(--transition);
}

.dish-slideshow:hover { border-color: rgba(201,162,39,0.6); transform: translateY(-4px); }

.dish-slides { position: absolute; inset: 0; }

.dish-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.4s ease, transform 6s ease;
}

.dish-slide.active { opacity: 1; transform: scale(1.06); }

.dish-slideshow-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  padding: 26px 28px;
  background: linear-gradient(180deg, rgba(11,31,58,0) 45%, rgba(7,21,39,0.88) 100%);
  color: var(--white);
}

.dish-slideshow-overlay span {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
}

.dish-slideshow-overlay i {
  color: var(--gold);
  transition: transform var(--transition);
}

.dish-slideshow:hover .dish-slideshow-overlay i { transform: translateX(6px); }

@media (max-width: 992px) {
  .dish-slideshow { max-width: 320px; height: 320px; }
}

.conference-gallery {
  position: relative;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
  height: 380px;
  width: 100%;
}

.conference-gallery-cta {
  position: absolute;
  z-index: 2;
  right: 16px;
  bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(7,21,39,0.85);
  color: var(--white);
  padding: 10px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: gap var(--transition), background var(--transition);
}

.conference-gallery-cta i { color: var(--gold); }

.conference-gallery:hover .conference-gallery-cta { gap: 12px; background: rgba(7,21,39,0.95); }

@media (max-width: 640px) {
  .conference-gallery-cta { font-size: 0.75rem; padding: 8px 14px; right: 10px; bottom: 10px; }
}

.conference-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.5s ease;
}

.conference-img:hover { transform: scale(1.03); }

.conference-img--main { grid-row: span 2; }

.conference { background: var(--off-white); }

.conference .visual-circle { border-color: rgba(11,31,58,0.25); }
.conference .visual-circle::before { background: rgba(11,31,58,0.06); }
.conference .visual-circle i { color: var(--navy); }

.conference-text > p { color: var(--grey); margin-bottom: 26px; }

/* ---------------------------------- Gallery ---------------------------------- */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 20px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img { transform: scale(1.08); }

.gallery-item--wide { grid-column: span 2; grid-row: span 2; }

.gallery-item--icon {
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--white);
}

.gallery-item--icon i { font-size: 2.4rem; color: var(--gold); }
.gallery-item--icon span { font-weight: 600; letter-spacing: 0.5px; }

/* ---------------------------------- Tourism ---------------------------------- */

.tourism { background: var(--off-white); }

.tourism-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.tourism-card {
  position: relative;
  display: block;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}

.tourism-card:hover { transform: translateY(-8px); }

.tourism-card-tag {
  position: absolute;
  z-index: 2;
  top: 16px;
  left: 16px;
  background: rgba(11,31,58,0.85);
  color: var(--white);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tourism-card-tag--fete { background: var(--gold); color: var(--navy-dark); }

.tourism-slides { position: relative; height: 200px; overflow: hidden; }

.tourism-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.4s ease;
}

.tourism-slide.active { opacity: 1; }

.tourism-card:hover .tourism-slide.active { transform: scale(1.05); transition: opacity 1.4s ease, transform 6s ease; }

.tourism-card-body { padding: 24px 26px; }

.tourism-card-body h3 { font-size: 1.15rem; margin-bottom: 10px; }

.tourism-card-body p { color: var(--grey); font-size: 0.92rem; }

@media (max-width: 992px) {
  .tourism-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .tourism-grid { grid-template-columns: 1fr; }
}

/* ---------------------------------- Testimonials ---------------------------------- */

.testimonials { background: var(--off-white); }

.stars { color: var(--gold); margin-bottom: 18px; letter-spacing: 3px; }

/* ---------------------------------- CTA ---------------------------------- */

.cta {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  text-align: center;
  padding: 80px 0;
}

.cta h2 { color: var(--navy-dark); margin-bottom: 14px; }

.cta p { color: var(--navy-dark); opacity: 0.85; margin-bottom: 30px; font-size: 1.05rem; }

/* ---------------------------------- Contact ---------------------------------- */

.contact { background: var(--navy-dark); color: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}

.contact-info h2 { color: var(--white); margin-bottom: 16px; }

.contact-info > p { color: rgba(255,255,255,0.7); margin-bottom: 34px; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 22px;
}

.contact-item i {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  background: rgba(201,162,39,0.15);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-item strong { display: block; color: var(--white); margin-bottom: 2px; }
.contact-item span { color: rgba(255,255,255,0.65); font-size: 0.92rem; }
.contact-item span a:hover { color: var(--gold); }

.contact-map {
  margin-top: 30px;
  border-radius: var(--radius);
  overflow: hidden;
  height: 220px;
}

.contact-map iframe { width: 100%; height: 100%; border: 0; }

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}

.contact-form h3 { margin-bottom: 24px; }

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

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--grey-light);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  transition: border-color var(--transition);
  background: var(--off-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}

.form-note {
  margin-top: 14px;
  text-align: center;
  font-size: 0.9rem;
  color: var(--navy);
  min-height: 1.2em;
}

/* ---------------------------------- Footer ---------------------------------- */

.site-footer { background: var(--navy-dark); color: rgba(255,255,255,0.75); padding-top: 80px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.brand--footer { margin-bottom: 18px; }

.footer-col p { margin: 16px 0 20px; font-size: 0.9rem; }

.footer-socials { display: flex; gap: 14px; }

.footer-socials a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.footer-socials a:hover { background: var(--gold); color: var(--navy-dark); }

.footer-col h4 { color: var(--white); margin-bottom: 20px; font-size: 1.05rem; }

.footer-col a, .footer-col span {
  display: block;
  margin-bottom: 12px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}

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

.footer-col span i { color: var(--gold); margin-right: 8px; }

.footer-bottom { padding: 24px 0; text-align: center; font-size: 0.85rem; color: rgba(255,255,255,0.5); }

/* ---------------------------------- Back to top ---------------------------------- */

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
  z-index: 90;
}

.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* ---------------------------------- WhatsApp floating button ---------------------------------- */

.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 10px 25px rgba(37,211,102,0.45);
  z-index: 90;
  transition: transform var(--transition);
}

.whatsapp-float:hover { transform: scale(1.08); color: var(--white); }

.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #25d366;
  animation: whatsappPulse 2.2s ease-out infinite;
}

@keyframes whatsappPulse {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.6); opacity: 0; }
}

@media (max-width: 640px) {
  .whatsapp-float { width: 48px; height: 48px; font-size: 1.4rem; bottom: 20px; left: 20px; }
}

/* ---------------------------------- Scroll reveal animations ---------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}

.reveal.in-view { opacity: 1; transform: translateY(0); }

.reveal--left { transform: translate(-40px, 0); }
.reveal--left.in-view { transform: translate(0, 0); }

.reveal--right { transform: translate(40px, 0); }
.reveal--right.in-view { transform: translate(0, 0); }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal--left, .reveal--right { opacity: 1; transform: none; transition: none; }
  .hero-slide { animation: none; }
}

/* ---------------------------------- Section accent ---------------------------------- */

.section-head h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--gold);
  margin: 18px auto 0;
  border-radius: 2px;
}

/* ---------------------------------- Button shine ---------------------------------- */

.btn { position: relative; overflow: hidden; }

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.55), transparent);
  transform: skewX(-25deg);
  transition: left 0.65s ease;
}

.btn:hover::before { left: 125%; }

/* ---------------------------------- Testimonials slider ---------------------------------- */

.testimonials-slider {
  position: relative;
  max-width: 780px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform 0.6s ease;
}

.testimonial-card {
  flex: 0 0 100%;
  box-sizing: border-box;
  background: var(--white);
  border-radius: var(--radius);
  padding: 48px;
  box-shadow: var(--shadow);
  text-align: center;
}

.quote-icon { font-size: 1.8rem; color: rgba(201,162,39,0.35); margin-bottom: 16px; }

.testimonial-card .stars { justify-content: center; display: flex; }

.testimonial-card p { color: var(--text); margin-bottom: 20px; font-style: italic; font-size: 1.05rem; }

.testimonial-card strong { color: var(--navy); }

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.testimonial-dots button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--grey-light);
  padding: 0;
  cursor: pointer;
  transition: all var(--transition);
}

.testimonial-dots button.active { width: 26px; border-radius: 6px; background: var(--gold); }

/* ---------------------------------- Gallery lightbox ---------------------------------- */

.gallery-item { cursor: pointer; }

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(7,21,39,0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox.active { opacity: 1; visibility: visible; }

.lightbox-img {
  max-width: 88vw;
  max-height: 82vh;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover {
  background: var(--gold);
  color: var(--navy-dark);
}

.lightbox-close { top: 24px; right: 24px; }
.lightbox-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 24px; top: 50%; transform: translateY(-50%); }

@media (max-width: 640px) {
  .lightbox-prev, .lightbox-next, .lightbox-close { width: 40px; height: 40px; }
  .lightbox-prev { left: 10px; }
  .lightbox-next { right: 10px; }
  .lightbox-close { top: 10px; right: 10px; }
}

/* ---------------------------------- Page loader ---------------------------------- */

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: var(--navy-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.page-loader.loaded { opacity: 0; visibility: hidden; }

.loader-mark {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 2px solid rgba(201,162,39,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.6rem;
  animation: loaderPulse 1.4s ease-in-out infinite;
}

@keyframes loaderPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 rgba(201,162,39,0.3); }
  50% { transform: scale(1.12); box-shadow: 0 0 24px rgba(201,162,39,0.35); }
}

/* ---------------------------------- Responsive ---------------------------------- */

@media (max-width: 992px) {
  .about-grid, .restaurant-grid, .conference-grid, .contact-grid { grid-template-columns: 1fr; }
  .conference-grid { direction: ltr; }
  .conference-visual { order: 2; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .rooms-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item--wide { grid-column: span 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    top: 0; right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--navy-dark);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 40px;
    gap: 24px;
    transition: right var(--transition);
    box-shadow: -10px 0 30px rgba(0,0,0,0.3);
  }
  .main-nav.open { right: 0; }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  section { padding: 70px 0; }
}

@media (max-width: 640px) {
  .topbar-inner { justify-content: center; text-align: center; }
  .topbar-item:nth-child(2) { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .about-stats { flex-wrap: wrap; gap: 24px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item--wide { grid-column: span 1; }
  .contact-form { padding: 28px; }
  .testimonial-card { padding: 30px 24px; }
}