@import './theme.css';
@import './animations.css';

/* ===================================================
   RESET & FOUNDATION
   =================================================== */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  max-width: 100vw;
  overflow-x: clip;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  min-height: 100vh;
  width: 100%;
  max-width: 100vw;
  overflow-x: clip;
  position: relative;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #D8CEBE;
  border: 1px solid var(--border-gold-subtle);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-gold-primary);
}

::selection {
  background: var(--color-gold-light);
  color: #120D09;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button {
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
  font-family: inherit;
  transition: var(--transition-smooth);
}

input, textarea, select {
  font-family: inherit;
  outline: none;
  box-sizing: border-box;
}

/* ===================================================
   TYPOGRAPHY
   =================================================== */

h1, h2, h3, h4, .font-royal {
  font-family: var(--font-serif-royal);
  letter-spacing: 0.04em;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-primary);
}

.font-editorial {
  font-family: var(--font-serif-editorial);
  letter-spacing: 0.02em;
}

.heading-hero {
  font-size: clamp(2.3rem, 6.2vw, 5.2rem);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: #FFFFFF;
}

.heading-section {
  font-size: clamp(1.85rem, 4vw, 3.2rem);
  line-height: 1.15;
  font-weight: 700;
  color: var(--color-text-primary);
}

.heading-card {
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.3;
}

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

.gold-accent-line {
  display: inline-block;
  width: 48px;
  height: 2.5px;
  background: var(--grad-gold);
  margin-bottom: 0.75rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-serif-royal);
  font-size: 0.76rem;
  letter-spacing: 0.22em;
  color: var(--color-gold-dark);
  text-transform: uppercase;
  margin-bottom: 1rem;
  padding: 5px 14px;
  background: rgba(179, 125, 40, 0.08);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-full);
  font-weight: 600;
}

/* ===================================================
   CONTAINERS & LAYOUT
   =================================================== */

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 4vw, 2.5rem);
  padding-right: clamp(1rem, 4vw, 2.5rem);
  box-sizing: border-box;
}

.section-padding {
  padding-top: clamp(4.5rem, 8vw, 7.5rem);
  padding-bottom: clamp(4.5rem, 8vw, 7.5rem);
}

.section-padding-sm {
  padding-top: clamp(3rem, 5vw, 4.5rem);
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
}

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

/* ===================================================
   BUTTONS
   =================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-serif-royal);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all 0.35s var(--ease-cinematic);
  position: relative;
  overflow: hidden;
  text-align: center;
  white-space: nowrap;
}

.btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: 0.6s;
}

.btn:hover::after {
  left: 100%;
}

.btn-gold {
  background: var(--grad-gold);
  color: #FFFFFF;
  box-shadow: 0 4px 18px rgba(179, 125, 40, 0.3);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(179, 125, 40, 0.45);
  color: #FFFFFF;
}

.btn-outline-gold {
  background: #FFFFFF;
  color: var(--color-gold-dark);
  border: 1.5px solid var(--color-gold-primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.btn-outline-gold:hover {
  background: var(--grad-gold);
  border-color: transparent;
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: #ffffff;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
}

/* ===================================================
   CARDS & PANELS (WHITE DESERT LUXURY)
   =================================================== */

.card-luxury {
  background: var(--color-bg-secondary);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-md);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: var(--shadow-card);
  transition: all 0.4s var(--ease-cinematic);
  position: relative;
  overflow: hidden;
}

.card-luxury:hover {
  border-color: var(--border-gold-bright);
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated), var(--shadow-gold-sm);
}

.glass-panel {
  background: var(--color-bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-gold-subtle);
}

/* ===================================================
   HEADER & NAVIGATION
   =================================================== */

#main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all 0.4s var(--ease-cinematic);
  background: linear-gradient(180deg, rgba(14, 10, 7, 0.85) 0%, rgba(14, 10, 7, 0.3) 70%, transparent 100%);
  padding: 20px 0;
}

#main-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-gold-subtle);
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  padding: 12px 0;
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1.5px solid var(--color-gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.brand-title {
  font-family: var(--font-serif-royal);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #FFFFFF;
  line-height: 1.1;
  white-space: nowrap;
  transition: color 0.3s;
}

#main-header.scrolled .brand-title {
  background: var(--grad-gold-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-sub {
  font-family: var(--font-serif-royal);
  font-size: 0.58rem;
  letter-spacing: 0.24em;
  color: #EFE4D2;
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
  transition: color 0.3s;
}

#main-header.scrolled .brand-sub {
  color: var(--color-text-secondary);
}

.nav-menu-desktop {
  display: none;
  align-items: center;
  gap: 24px;
}

.nav-menu-desktop a {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.9);
  transition: color 0.25s, transform 0.25s;
  padding: 4px 0;
}

#main-header.scrolled .nav-menu-desktop a {
  color: var(--color-text-secondary);
}

.nav-menu-desktop a:hover,
#main-header.scrolled .nav-menu-desktop a:hover {
  color: var(--color-gold-dark);
  transform: translateY(-1px);
}

.nav-actions-desktop {
  display: none;
  align-items: center;
  gap: 12px;
}

.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #FFFFFF;
  cursor: pointer;
  transition: all 0.3s;
}

#main-header.scrolled .mobile-menu-toggle {
  background: var(--color-bg-tertiary);
  border-color: var(--border-gold-subtle);
  color: var(--color-text-primary);
}

/* Mobile Drawer */
#mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(250, 247, 242, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 90px 24px 32px 24px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-20px);
  transition: opacity 0.35s var(--ease-cinematic), transform 0.35s var(--ease-cinematic);
  overflow-y: auto;
  box-sizing: border-box;
}

#mobile-drawer.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* ==========================================
   HERO SECTION
   ========================================== */

#hero {
  position: relative;
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--header-height);
  padding-bottom: 40px;
  box-sizing: border-box;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background-image: url('../Images/hero_desert_sunset.jpg');
  background-size: cover;
  background-position: center 40%;
  transform: scale(1.0);
  transition: transform 7s var(--ease-cinematic);
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--grad-hero-overlay);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 1050px;
  padding-top: 20px;
}

/* ==========================================
   GALLERY MASONRY
   ========================================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 16/10;
  border: 1px solid var(--border-gold-subtle);
  background: #FFFFFF;
  box-shadow: var(--shadow-card);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-cinematic);
}

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

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(20, 14, 10, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
  opacity: 0.9;
  transition: opacity 0.3s;
}

/* ==========================================
   MODALS (WHITE DESERT LUXURY)
   ========================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(20, 14, 10, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  background: #FFFFFF;
  border: 1.5px solid var(--border-gold-medium);
  border-radius: var(--radius-md);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  position: relative;
  box-shadow: var(--shadow-elevated);
  color: var(--color-text-primary);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--border-gold-subtle);
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.modal-close-btn:hover {
  background: var(--color-gold-primary);
  color: #FFFFFF;
}

/* ==========================================
   FLOATING ACTION BUTTONS
   ========================================== */

.floating-container {
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 998;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
}

.floating-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.2);
  transition: all 0.3s var(--ease-cinematic);
  cursor: pointer;
  text-decoration: none;
}

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

.floating-whatsapp {
  background: #25D366;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.4);
}

.floating-call {
  background: var(--grad-gold);
  color: #FFFFFF;
  box-shadow: 0 4px 18px rgba(179, 125, 40, 0.4);
}

.floating-top {
  background: #FFFFFF;
  border: 1.5px solid var(--border-gold-primary);
  color: var(--color-gold-dark);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.floating-top.visible {
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================
   FORMS & INPUTS
   ========================================== */

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 1.25rem;
}

.form-label {
  font-family: var(--font-serif-royal);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--color-gold-dark);
  text-transform: uppercase;
  font-weight: 700;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  background: #FFFFFF;
  border: 1px solid #D8CEBE;
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-size: 0.92rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-control:focus {
  border-color: var(--color-gold-primary);
  box-shadow: 0 0 10px rgba(179, 125, 40, 0.2);
  background: #FFFFFF;
}

.form-control::placeholder {
  color: var(--color-text-muted);
}

/* Toast Message */
#toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #FFFFFF;
  border: 1.5px solid var(--color-gold-primary);
  color: var(--color-text-primary);
  padding: 14px 28px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-elevated);
  font-family: var(--font-serif-royal);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  z-index: 10000;
  opacity: 0;
  transition: all 0.4s var(--ease-cinematic);
  display: flex;
  align-items: center;
  gap: 10px;
}

#toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ==========================================
   RESPONSIVE
   ========================================== */

@media (min-width: 992px) {
  .nav-menu-desktop {
    display: flex;
  }
  .nav-actions-desktop {
    display: flex;
  }
  .mobile-menu-toggle {
    display: none;
  }
}

@media (max-width: 768px) {
  .btn {
    padding: 12px 20px;
    font-size: 0.78rem;
    width: 100%;
  }

  .floating-container {
    bottom: 18px;
    right: 14px;
    gap: 8px;
  }

  .floating-btn {
    width: 44px;
    height: 44px;
  }
}