/* ==========================================================================
   KUBERA LIVING — BESPOKE LUXURY DESIGN SYSTEM (100% FULLY RESPONSIVE)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --bg-deep: #070709;
  --bg-surface: #0E0E14;
  --bg-card: rgba(18, 18, 26, 0.78);
  --bg-card-hover: rgba(28, 28, 40, 0.9);
  
  --gold-primary: #D4AF37;
  --gold-bright: #F9E076;
  --gold-metallic: linear-gradient(135deg, #BF953F 0%, #FCF6BA 25%, #B38728 50%, #FBF5B7 75%, #AA771C 100%);
  --gold-glow: rgba(212, 175, 55, 0.25);
  --border-gold-subtle: rgba(212, 175, 55, 0.2);
  --border-gold-hover: rgba(212, 175, 55, 0.6);
  
  --text-primary: #F8F9FC;
  --text-secondary: #94A3B8;
  --text-accent: #E2E8F0;
  
  --font-serif: 'Cinzel', serif;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

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

/* Typography Accent Utilities */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-serif {
  font-family: var(--font-serif);
  letter-spacing: 0.05em;
}

.text-gold-gradient {
  background: var(--gold-metallic);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* SECTION HEADERS CENTERED STYLING */
.section-header-centered {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
  padding: 0 15px;
}

.section-header-centered h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  line-height: 1.25;
  margin-top: 10px;
}

.section-header-centered p {
  color: var(--text-secondary);
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  margin-top: 12px;
}

.gold-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 15px auto 20px;
}

.gold-divider::before, .gold-divider::after {
  content: '';
  width: clamp(40px, 8vw, 70px);
  height: 1px;
  background: var(--gold-metallic);
}

.gold-divider i {
  color: var(--gold-primary);
  font-size: 0.95rem;
}

/* Layout Container */
.container {
  width: 92%;
  max-width: 1280px;
  margin: 0 auto;
}

.section-padding {
  padding: clamp(60px, 8vw, 100px) 0;
}

/* Luxury Designer Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 50px;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  outline: none;
  white-space: nowrap;
}

.btn-gold-royal {
  background: var(--gold-metallic);
  color: #0F0F14;
  font-weight: 700;
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.35);
}

.btn-gold-royal:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(212, 175, 55, 0.55);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border: 1px solid var(--border-gold-subtle);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: rgba(212, 175, 55, 0.15);
  border-color: var(--gold-primary);
  color: var(--gold-bright);
  transform: translateY(-3px);
}

.btn-whatsapp-luxury {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFF;
  font-weight: 600;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-luxury:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition-smooth);
  background: rgba(7, 7, 9, 0.88);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.header.scrolled {
  padding: 10px 0;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.8);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav-logo-box {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--gold-primary);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.3);
  flex-shrink: 0;
}

.nav-logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nav-brand-text h3 {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  line-height: 1;
  color: var(--gold-primary);
}

.nav-brand-text span {
  font-size: 0.6rem;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
  display: block;
  margin-top: 3px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.nav-link:hover, .nav-link.active {
  color: var(--gold-primary);
}

/* FULL SECTION HERO SLIDER */
.hero-full-slider-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 100px 0 60px;
}

.hero-slider-bg-wrapper {
  position: absolute;
  inset: 0;
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
  touch-action: pan-y;
}

.hero-bg-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  flex-shrink: 0;
}

.hero-bg-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(7, 7, 9, 0.65) 0%, rgba(7, 7, 9, 0.95) 85%);
}

.hero-content-overlay {
  position: relative;
  z-index: 10;
  max-width: 850px;
  margin: 0 auto;
  text-align: center;
  padding: 0 15px;
  width: 100%;
}

.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--gold-primary);
  border-radius: 30px;
  color: var(--gold-bright);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
  backdrop-filter: blur(10px);
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.8rem);
  line-height: 1.15;
  margin-bottom: 18px;
  font-family: var(--font-heading);
  text-shadow: 0 4px 25px rgba(0, 0, 0, 0.9);
}

.hero-subtitle {
  font-size: clamp(0.9rem, 2vw, 1.15rem);
  color: var(--text-accent);
  margin: 0 auto 28px;
  max-width: 780px;
  line-height: 1.6;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.9);
}

.hero-btns-wrapper {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 35px;
}

.hero-stats-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 35px;
  padding-top: 22px;
  border-top: 1px solid rgba(212, 175, 55, 0.3);
  max-width: 650px;
  margin: 0 auto;
}

.hero-stats-bar h4 {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  color: var(--gold-primary);
  line-height: 1.2;
}

.hero-stats-bar p {
  font-size: clamp(0.75rem, 1.8vw, 0.85rem);
  color: var(--text-secondary);
  margin-top: 4px;
}

.hero-arrow-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(7, 7, 9, 0.7);
  border: 1px solid var(--gold-primary);
  color: var(--gold-bright);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 20;
  transition: var(--transition-smooth);
  backdrop-filter: blur(10px);
}

.hero-arrow-btn:hover {
  background: var(--gold-primary);
  color: #000;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.6);
}

.hero-arrow-btn.prev { left: 20px; }
.hero-arrow-btn.next { right: 20px; }

.hero-slider-dots-bar {
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 20;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.hero-dot.active {
  width: 28px;
  border-radius: 12px;
  background: var(--gold-primary);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.6);
}

/* MESS & FOOD DINING SECTION */
.food-section {
  background: rgba(14, 14, 20, 0.7);
  position: relative;
  border-top: 1px solid var(--border-gold-subtle);
  border-bottom: 1px solid var(--border-gold-subtle);
}

.food-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 25px;
  margin-bottom: 50px;
}

.food-meal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  transition: var(--transition-smooth);
}

.food-meal-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-primary);
  box-shadow: 0 12px 35px rgba(212, 175, 55, 0.2);
  background: var(--bg-card-hover);
}

.meal-icon-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.meal-icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--border-gold-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--gold-bright);
  flex-shrink: 0;
}

.meal-time-tag {
  font-size: 0.75rem;
  color: var(--gold-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.meal-dish-list {
  list-style: none;
}

.meal-dish-list li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
}

.meal-dish-list li:last-child {
  border-bottom: none;
}

.meal-dish-list li i {
  color: var(--gold-primary);
  font-size: 0.8rem;
}

.food-hygiene-banner {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.12) 0%, rgba(18, 18, 26, 0.9) 100%);
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-lg);
  padding: 30px 25px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.hygiene-item i {
  font-size: 1.8rem;
  color: var(--gold-bright);
  margin-bottom: 8px;
}

.hygiene-item h4 {
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.hygiene-item p {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* Room Tariff Cards */
.room-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 30px;
}

.room-card {
  background: var(--bg-card);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-smooth);
  position: relative;
}

.room-card.popular {
  border-color: var(--gold-primary);
  box-shadow: 0 10px 40px rgba(212, 175, 55, 0.2);
}

.popular-ribbon {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--gold-metallic);
  color: #000;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 20px;
  z-index: 5;
}

.room-img-wrapper {
  height: 220px;
  position: relative;
  overflow: hidden;
}

.room-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.room-card:hover .room-img-wrapper img {
  transform: scale(1.08);
}

.room-body {
  padding: 24px;
}

.room-title {
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.room-features-list {
  list-style: none;
  margin: 16px 0 22px;
}

.room-features-list li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

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

/* FAQ Accordion Styling */
.faq-grid {
  max-width: 850px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-question {
  padding: 18px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  gap: 15px;
}

.faq-answer {
  padding: 0 24px 18px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  display: none;
}

.faq-item.active {
  border-color: var(--gold-primary);
}

.faq-item.active .faq-answer {
  display: block;
}

/* Simple Contact Form */
.simple-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 5vw, 38px);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--gold-bright);
  margin-bottom: 6px;
  font-weight: 600;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(7, 7, 9, 0.75);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 10px;
  color: #FFF;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
}

/* Floating WhatsApp */
.floating-whatsapp {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
  text-decoration: none;
  z-index: 1500;
  transition: var(--transition-smooth);
}

.floating-whatsapp:hover {
  transform: scale(1.1);
}

/* Modal Popup */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  z-index: 2500;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 15px;
}

.modal-overlay.active {
  display: flex;
}

.modal-card {
  background: #121218;
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: 0 15px 50px rgba(212, 175, 55, 0.3);
}

/* Location Map Container Optimization */
.location-map-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 35px;
  align-items: center;
}

.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gold-primary);
  box-shadow: 0 10px 40px rgba(0,0,0,0.6);
  height: 420px;
}

.map-wrapper iframe {
  width: 100% !important;
  height: 100% !important;
}

/* ==========================================================================
   COMPREHENSIVE RESPONSIVE MEDIA QUERIES (TABLETS & MOBILE)
   ========================================================================== */

@media (max-width: 992px) {
  .location-map-grid {
    grid-template-columns: 1fr;
  }
  .map-wrapper {
    height: 340px;
  }
  .hero-arrow-btn {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
  .hero-arrow-btn.prev { left: 12px; }
  .hero-arrow-btn.next { right: 12px; }

  .nav-links {
    position: fixed;
    top: 72px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 72px);
    background: rgba(7, 7, 9, 0.98);
    backdrop-filter: blur(25px);
    flex-direction: column;
    justify-content: center;
    gap: 30px;
    transition: var(--transition-smooth);
  }
  .nav-links.active {
    left: 0;
  }
}

@media (max-width: 768px) {
  .hero-full-slider-section {
    min-height: 100vh;
    padding: 100px 0 60px;
  }
  .hero-content-overlay {
    padding: 0 10px;
  }
  .hero-title {
    font-size: clamp(1.7rem, 6.5vw, 2.5rem);
    margin-bottom: 14px;
  }
  .hero-subtitle {
    font-size: 0.9rem;
    margin-bottom: 22px;
    line-height: 1.5;
  }
  .hero-btns-wrapper {
    gap: 12px;
    margin-bottom: 25px;
  }
  .hero-stats-bar {
    gap: 20px;
    padding-top: 16px;
  }
  .hero-arrow-btn {
    width: 36px;
    height: 36px;
    font-size: 0.85rem;
    background: rgba(7, 7, 9, 0.85);
  }
  .hero-arrow-btn.prev { left: 8px; }
  .hero-arrow-btn.next { right: 8px; }
  .food-hygiene-banner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .hero-full-slider-section {
    padding: 95px 0 55px;
  }
  .hero-title {
    font-size: 1.6rem;
    margin-bottom: 12px;
  }
  .hero-subtitle {
    font-size: 0.85rem;
    margin-bottom: 18px;
  }
  .hero-btns-wrapper {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin: 0 auto 20px;
  }
  .hero-btns-wrapper .btn {
    width: 100%;
    padding: 12px 20px;
    font-size: 0.88rem;
  }
  .hero-stats-bar {
    gap: 12px;
    padding-top: 14px;
  }
  .hero-stats-bar h4 {
    font-size: 1.1rem;
  }
  .hero-stats-bar p {
    font-size: 0.72rem;
  }
  .hero-arrow-btn {
    width: 32px;
    height: 32px;
    font-size: 0.75rem;
    opacity: 0.85;
  }
  .hero-arrow-btn.prev { left: 5px; }
  .hero-arrow-btn.next { right: 5px; }
  .hero-slider-dots-bar {
    bottom: 15px;
  }
  .food-hygiene-banner {
    grid-template-columns: 1fr;
  }
  .btn {
    width: 100%;
  }
  .floating-whatsapp {
    width: 50px;
    height: 50px;
    font-size: 1.8rem;
    bottom: 20px;
    right: 20px;
  }
}