/* ==========================================================================
   AURA INTERIOR ARCHITECTURE & LUXURY LIVING - DESIGN SYSTEM
   Modern Champagne Luxury Theme
   ========================================================================== */

:root {
  /* Core Colors */
  --gold-primary: #C5A880;
  --gold-light: #E0CEB5;
  --gold-dark: #A6875E;
  --gold-gradient: linear-gradient(135deg, #C5A880 0%, #E3D1BA 50%, #A6875E 100%);
  --gold-glow: rgba(197, 168, 128, 0.28);

  /* Light Theme (Default: Modern Champagne Luxury) */
  --bg-primary: #FBF9F5;
  --bg-secondary: #F3ECE2;
  --bg-tertiary: #EBE3D6;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FFFFFF;
  --text-primary: #171513;
  --text-secondary: #59534C;
  --text-muted: #877E75;
  --border-color: rgba(197, 168, 128, 0.26);
  --border-subtle: rgba(0, 0, 0, 0.07);
  --header-bg: rgba(251, 249, 245, 0.88);
  --badge-bg: rgba(197, 168, 128, 0.12);
  --badge-text: #8E6E45;
  
  /* Shadows */
  --shadow-sm: 0 4px 12px rgba(23, 21, 19, 0.04);
  --shadow-md: 0 10px 28px rgba(23, 21, 19, 0.07);
  --shadow-lg: 0 20px 48px rgba(23, 21, 19, 0.12);
  --shadow-gold: 0 12px 32px rgba(197, 168, 128, 0.32);

  /* Typography */
  --font-ar-display: 'IBM Plex Sans Arabic', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-en-display: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'IBM Plex Sans Arabic', 'IBM Plex Sans', sans-serif;
  --font-body: 'IBM Plex Sans Arabic', 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-max: 1280px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
}

/* Dark Theme Luxury Mode */
[data-theme="dark"] {
  --bg-primary: #0E0D0C;
  --bg-secondary: #171513;
  --bg-tertiary: #211E1B;
  --bg-card: #1A1816;
  --bg-card-hover: #24211D;
  --text-primary: #FAF6F0;
  --text-secondary: #C8C0B5;
  --text-muted: #8C8478;
  --border-color: rgba(197, 168, 128, 0.22);
  --border-subtle: rgba(255, 255, 255, 0.07);
  --header-bg: rgba(14, 13, 12, 0.85);
  --badge-bg: rgba(197, 168, 128, 0.15);
  --badge-text: #E0CEB5;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 28px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 20px 48px rgba(0, 0, 0, 0.6);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  direction: rtl;
  text-align: right;
  transition: background-color var(--transition-smooth), color var(--transition-smooth);
  -webkit-font-smoothing: antialiased;
}

.demo-toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  z-index: 3000;
  width: min(92vw, 470px);
  padding: 0.9rem 1.2rem;
  color: #fff;
  background: rgba(23, 21, 19, 0.96);
  border: 1px solid rgba(197, 168, 128, 0.55);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  text-align: center;
  font-size: 0.9rem;
  transform: translate(-50%, 18px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.demo-toast.visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.demo-disabled-link {
  opacity: 0.62;
  cursor: not-allowed;
}

.demo-data-note {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  margin: 1.25rem 0;
  padding: 0.9rem 1rem;
  color: var(--text-secondary);
  background: var(--badge-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  line-height: 1.7;
}

.demo-data-note svg,
.social-btn svg,
.theme-toggle-btn svg {
  width: 1.15rem;
  height: 1.15rem;
  flex: 0 0 auto;
}

.demo-evidence-label {
  align-self: flex-start;
  display: inline-flex;
  padding: 0.25rem 0.6rem;
  color: var(--gold-light);
  background: rgba(197, 168, 128, 0.12);
  border: 1px solid rgba(197, 168, 128, 0.28);
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  font-weight: 700;
}

:focus-visible {
  outline: 3px solid rgba(197, 168, 128, 0.8);
  outline-offset: 3px;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Utilities & Container */
.container {
  width: 90%;
  max-width: var(--container-max);
  margin: 0 auto;
}

.text-gold {
  color: var(--gold-primary) !important;
}

.bg-gold-gradient {
  background: var(--gold-gradient);
}

.brand-en {
  font-family: var(--font-en-display);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.section-padding {
  padding: 6.5rem 0;
}

/* FAQ accordion */
.faq-list {
  display: grid;
  gap: 0.85rem;
}

.faq-item {
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item:has(.faq-question[aria-expanded="true"]) {
  border-color: rgba(197, 168, 128, 0.7);
  box-shadow: 0 10px 28px rgba(23, 21, 19, 0.07);
}

.faq-question-heading {
  margin: 0;
}

.faq-question {
  width: 100%;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.35rem;
  border: 0;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-size: 1.05rem;
  font-weight: 700;
  text-align: start;
  cursor: pointer;
}

.faq-question:hover {
  color: var(--gold-dark);
}

.faq-question:focus-visible {
  outline: 2px solid var(--gold-primary);
  outline-offset: -3px;
}

.faq-arrow {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  color: var(--gold-primary);
  transition: transform 180ms ease;
}

.faq-question[aria-expanded="true"] .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 1.35rem 1.2rem;
}

.faq-answer[hidden] {
  display: none;
}

.faq-answer p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
}

@media (prefers-reduced-motion: reduce) {
  .faq-arrow {
    transition: none;
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding: 4rem 0;
  }

  .contact-layout,
  .contact-form-grid {
    grid-template-columns: 1fr !important;
  }

  .contact-layout {
    gap: 2rem !important;
  }
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-smooth);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  padding: 0.4rem 0;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap !important;
  height: 80px;
  gap: 1.25rem;
  width: 100%;
}

.header.scrolled .header-container {
  height: 68px;
}

.logo-wrapper {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-image {
  display: block;
  width: clamp(132px, 12vw, 168px);
  height: 56px;
  object-fit: contain;
  transition: transform var(--transition-smooth), filter var(--transition-smooth);
  filter: drop-shadow(0 5px 10px rgba(23, 21, 19, 0.12));
}

.logo-wrapper:hover .brand-logo-image {
  transform: translateY(-1px) scale(1.025);
  filter: drop-shadow(0 7px 13px rgba(197, 168, 128, 0.28));
}

.logo-symbol {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: var(--text-primary);
  border: 1px solid rgba(197, 168, 128, 0.55);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06), inset 0 1px 1px rgba(255, 255, 255, 0.25);
  transition: all var(--transition-smooth);
}

.logo-symbol svg {
  display: none;
}

.logo-symbol::before {
  content: 'A';
  color: var(--bg-primary);
  font-family: var(--font-en-display);
  font-size: 1.45rem;
  font-weight: 600;
  line-height: 1;
  transform: translateY(-1px);
}

.logo-symbol::after {
  content: '';
  position: absolute;
  right: 8px;
  bottom: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold-primary);
  box-shadow: 0 0 0 2px var(--text-primary);
}

.logo-wrapper:hover .logo-symbol {
  border-color: var(--gold-primary);
  box-shadow: 0 0 22px rgba(212, 175, 55, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.45);
  transform: translateY(-1px) rotate(-4deg) scale(1.02);
}

.logo-name {
  font-family: var(--font-en-display);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  color: var(--text-primary);
  line-height: 1;
  white-space: nowrap !important;
  transition: all var(--transition-smooth);
}

.logo-wrapper:hover .logo-name {
  color: var(--gold-primary);
}

.logo-sub {
  display: none !important;
}

nav.nav-desktop {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-width: 0;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: nowrap !important;
  white-space: nowrap !important;
}

.nav-item {
  position: relative;
  flex-shrink: 0;
}

.nav-link {
  font-size: 0.91rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 0.42rem 0.8rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  white-space: nowrap !important;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.nav-link:hover {
  color: var(--gold-primary);
  background: rgba(197, 168, 128, 0.1);
}

.nav-link.active {
  background: var(--gold-gradient);
  color: #171513 !important;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(197, 168, 128, 0.3);
}

/* Dropdown Menu */
.nav-item-dropdown:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  width: 280px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.75rem;
  margin-top: 0.4rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-smooth);
  z-index: 1100;
  list-style: none;
}

.nav-dropdown li {
  margin-bottom: 0.25rem;
}

.nav-dropdown a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.nav-dropdown a:hover {
  background: var(--bg-secondary);
  color: var(--gold-primary);
  transform: translateX(-3px);
}

.nav-dropdown-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--badge-bg);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

/* Header Utilities */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  flex-wrap: nowrap !important;
  white-space: nowrap !important;
}

.language-toggle-btn {
  min-width: 58px;
  height: 40px;
  padding: 0 0.65rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  color: var(--text-primary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-family: var(--font-en-display);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.language-toggle-btn svg {
  width: 17px;
  height: 17px;
  color: var(--gold-dark);
}

.language-toggle-btn:hover {
  color: var(--gold-dark);
  border-color: var(--gold-primary);
  background: var(--badge-bg);
  transform: translateY(-1px);
}

.drawer-language-toggle {
  width: 100%;
  margin: -0.85rem 0 1.15rem;
  border-radius: 10px;
}

.header-search-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.8rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-muted);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.header-search-btn:hover {
  border-color: var(--gold-primary);
  color: var(--text-primary);
  background: var(--bg-card);
}

.kbd-badge {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  font-size: 0.72rem;
  font-family: monospace;
  font-weight: 700;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: var(--text-secondary);
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.header-phone-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  font-size: 0.84rem;
  font-weight: 700;
  direction: ltr;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.header-phone-chip:hover {
  border-color: var(--gold-primary);
  color: var(--gold-dark);
  background: var(--bg-card);
}

.phone-icon-circle {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(197, 168, 128, 0.2);
  color: var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

.theme-toggle-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  border-color: var(--gold-primary);
  color: var(--gold-primary);
  box-shadow: var(--shadow-sm);
  transform: rotate(15deg);
}

/* Luxury Architectural CTA Quote Button */
.header-cta-quote-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.55rem 1.35rem;
  background: linear-gradient(135deg, #F9E8C7 0%, #D4AF37 36%, #B88A44 76%, #8C6527 100%);
  color: #110F0D !important;
  font-family: var(--font-ar-heading);
  font-weight: 800;
  font-size: 0.88rem;
  line-height: 1;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.45);
  box-shadow: 0 4px 16px rgba(212, 175, 55, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  white-space: nowrap !important;
  flex-shrink: 0;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.header-cta-quote-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  transform: skewX(-22deg);
  transition: left 0.65s ease;
}

.header-cta-quote-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(212, 175, 55, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.85);
  border-color: rgba(255, 255, 255, 0.85);
  color: #000000 !important;
}

.header-cta-quote-btn:hover::before {
  left: 140%;
}

.header-cta-quote-btn .cta-icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(17, 15, 13, 0.14);
  transition: transform 0.3s ease, background 0.3s ease;
}

.header-cta-quote-btn:hover .cta-icon-wrap {
  transform: translateX(-3px);
  background: rgba(17, 15, 13, 0.25);
}

.header-cta-quote-btn .cta-icon-wrap svg {
  display: block;
  stroke: #110F0D;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  background: var(--gold-gradient);
  color: #171513;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-gold);
  transition: all var(--transition-smooth);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(197, 168, 128, 0.42);
  color: #0E0D0C;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-smooth);
}

.btn-secondary:hover {
  border-color: var(--gold-primary);
  color: var(--gold-primary);
  background: rgba(197, 168, 128, 0.08);
  transform: translateY(-2px);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 6px;
  cursor: pointer;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.mobile-menu-btn:hover {
  border-color: var(--gold-primary);
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--text-primary);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.mobile-menu-btn.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.open span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Strict single line rule for Header & Navbar across screen sizes */
@media (max-width: 1150px) {
  .header-actions .header-phone-chip,
  .header-actions .kbd-badge,
  .header-actions .search-label {
    display: none !important;
  }
}

@media (max-width: 992px) {
  .header-container {
    gap: 0.75rem;
  }
  
  nav.nav-desktop {
    display: none !important;
  }

  .mobile-menu-btn {
    display: flex !important;
  }
  
  .header-actions .btn-primary,
  .header-actions .header-cta-quote-btn {
    padding: 0.45rem 0.95rem !important;
    font-size: 0.82rem !important;
  }
}

/* Mobile Slide-in Drawer when hamburger is clicked */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  max-width: 85vw;
  height: 100vh;
  background: var(--bg-card);
  border-left: 1px solid var(--border-color);
  box-shadow: var(--shadow-xl);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  padding: 2rem 1.5rem;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.mobile-nav-drawer.active {
  right: 0;
}

.mobile-nav-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.mobile-nav-close {
  background: transparent;
  border: none;
  font-size: 1.4rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
}

.mobile-nav-links {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mobile-nav-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  background: var(--bg-secondary);
}

.mobile-nav-links a.active,
.mobile-nav-links a:hover {
  background: var(--gold-gradient);
  color: #171513;
}

.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.mobile-nav-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  background-color: #0E0D0C;
  color: #FFFFFF;
  overflow: hidden;
}

.hero-background-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  animation: heroZoom 14s infinite alternate ease-in-out;
}

@keyframes heroZoom {
  0% { transform: scale(1.02); }
  100% { transform: scale(1.09); }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(14, 13, 12, 0.85) 0%,
    rgba(14, 13, 12, 0.6) 50%,
    rgba(14, 13, 12, 0.88) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 820px;
  padding: 4.5rem 0;
  transform: translateY(clamp(1.5rem, 3.5vh, 2.5rem));
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-full);
  background: rgba(197, 168, 128, 0.14);
  border: 1px solid rgba(197, 168, 128, 0.45);
  color: #F2E7D8;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-bottom: 1.9rem;
  backdrop-filter: blur(8px);
}

.hero-badge .sparkle {
  display: none !important;
}

.hero-title {
  font-size: clamp(2.6rem, 5.2vw, 4.9rem);
  font-weight: 700;
  line-height: 1.18;
  margin-bottom: 1.8rem;
  color: #FFFFFF;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.hero-title-line {
  display: block;
}

@media (min-width: 993px) {
  .hero-content {
    max-width: 1040px;
  }

  .hero-title {
    font-size: clamp(3.25rem, 5.1vw, 4.65rem);
  }
}

.hero-title-line:first-child {
  max-width: 25ch;
  margin-bottom: 0.25em;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.72em;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.hero-title-line:nth-child(2) {
  max-width: 18ch;
}

.hero-title .gold-accent {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  white-space: nowrap;
}

.hero-desc {
  font-size: clamp(1.12rem, 1.5vw, 1.28rem);
  color: rgba(235, 229, 220, 0.84);
  font-weight: 400;
  line-height: 1.95;
  margin-bottom: 2.65rem;
  max-width: 760px;
  padding-right: 1.1rem;
  border-right: 2px solid rgba(197, 168, 128, 0.58);
  text-wrap: pretty;
}

.hero-btn-group {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.hero-btn-group .btn-secondary {
  background: rgba(255, 255, 255, 0.12) !important;
  color: #FFFFFF !important;
  border: 1.5px solid rgba(212, 175, 55, 0.8) !important;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  font-weight: 700 !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.hero-btn-group .btn-secondary:hover {
  background: rgba(212, 175, 55, 0.25) !important;
  border-color: #F8E7C9 !important;
  color: #FFFFFF !important;
  box-shadow: 0 8px 28px rgba(212, 175, 55, 0.45);
  transform: translateY(-2px);
}

.hero-stats-card {
  position: absolute;
  bottom: 3rem;
  left: 5%;
  z-index: 3;
  background: rgba(26, 24, 22, 0.75);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(197, 168, 128, 0.3);
  border-radius: var(--radius-md);
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  gap: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.hero-stat-item {
  text-align: center;
}

.hero-stat-num {
  font-family: var(--font-en-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--gold-primary);
  line-height: 1.1;
}

.hero-stat-label {
  font-size: 0.75rem;
  color: #B0A99E;
  margin-top: 4px;
}

@media (max-width: 992px) {
  .hero-content {
    transform: translateY(clamp(5rem, 10vh, 7rem));
  }

  .hero-stats-card {
    position: static;
    margin-top: 3rem;
    width: 100%;
    justify-content: space-around;
  }
}

/* Trust Bar */
.trust-bar {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 2.5rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.5rem 1rem;
}

.trust-num {
  font-family: var(--font-en-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--gold-primary);
  margin-bottom: 0.2rem;
}

.trust-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.trust-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

/* Section Header Component */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 4rem auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gold-primary);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  position: relative;
  padding: 0 1.2rem;
}

.section-tag::before,
.section-tag::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 18px;
  height: 1px;
  background: var(--gold-primary);
}

/* Unified value icons */
.value-icon {
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--gold-dark);
  background: var(--badge-bg);
  border: 1px solid var(--border-color);
  border-radius: 50%;
}

.value-icon svg {
  width: 28px;
  height: 28px;
}

[data-theme="dark"] .value-icon {
  color: var(--gold-light);
}

.section-tag::before { right: -5px; }
.section-tag::after { left: -5px; }

.section-title {
  font-size: clamp(2rem, 3.8vw, 2.8rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* Interactive Before & After Slider */
.before-after-section {
  background-color: var(--bg-primary);
  position: relative;
}

.before-after-container {
  position: relative;
  width: 100%;
  max-width: 1060px;
  height: 560px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  user-select: none;
}

@media (max-width: 768px) {
  .before-after-container {
    height: 360px;
  }
}

.ba-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.ba-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.ba-before {
  z-index: 1;
}

.ba-after {
  z-index: 2;
  width: 50%;
  overflow: hidden;
  border-left: 2px solid var(--gold-primary);
}

.ba-after img {
  position: absolute;
  top: 0;
  left: 0;
  width: 1060px; /* Synchronized to container width */
  max-width: none;
  height: 100%;
}

.ba-slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background: var(--gold-gradient);
  z-index: 10;
  cursor: ew-resize;
  transform: translateX(-50%);
}

.ba-handle-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 2px solid var(--gold-primary);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.35), 0 0 12px var(--gold-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-dark);
  font-size: 1.1rem;
  font-weight: bold;
}

.ba-badge {
  position: absolute;
  top: 24px;
  padding: 0.4rem 1.1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  z-index: 5;
  backdrop-filter: blur(10px);
}

.ba-badge-before {
  right: 24px;
  background: rgba(23, 21, 19, 0.75);
  color: #FAF6F0;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.ba-badge-after {
  left: 24px;
  background: rgba(197, 168, 128, 0.9);
  color: #171513;
  box-shadow: var(--shadow-gold);
}

.ba-caption-card {
  margin-top: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.ba-caption-info h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

.ba-caption-info p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Services Section & Cards */
.services-section {
  background-color: var(--bg-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-smooth);
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

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

.service-card-img-banner {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--bg-secondary);
}

.service-card-img-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-card-img-banner img {
  transform: scale(1.08);
}

.service-card-floating-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  background: rgba(23, 21, 19, 0.78);
  color: #FAF6F0;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  z-index: 2;
}

.service-card-body {
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 0.85rem;
}

.service-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--badge-bg);
  border: 1px solid var(--border-color);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  transition: transform var(--transition-smooth);
}

.service-card:hover .service-icon-box {
  transform: scale(1.06) rotate(3deg);
  background: var(--gold-gradient);
  color: #171513;
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.35;
}

.service-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-tags-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.service-tag-chip {
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.service-card:hover .service-tag-chip {
  border-color: rgba(197, 168, 128, 0.45);
  color: var(--gold-dark);
}

[data-theme="dark"] .service-card:hover .service-tag-chip {
  color: var(--gold-light);
}

.service-card-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
  margin-top: auto;
}

.service-link {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--gold-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap var(--transition-fast);
}

.service-link:hover {
  gap: 0.8rem;
  color: var(--gold-dark);
}

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

@media (max-width: 640px) {
  .header-language-toggle {
    min-width: 40px;
    width: 40px;
    padding: 0;
  }

  .header-language-toggle .language-code {
    display: none;
  }

  .drawer-language-toggle .language-code {
    display: inline;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* Quick Search Modal (Ctrl + K) */
.search-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 3000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 12vh;
}

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

.search-modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 620px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: modalPop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.search-modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.search-modal-input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 1.1rem;
  color: var(--text-primary);
}

.search-modal-results {
  max-height: 380px;
  overflow-y: auto;
  padding: 1rem;
}

.search-result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.search-result-item:hover {
  background: var(--bg-secondary);
  color: var(--gold-primary);
}

/* Portfolio Showcase */
.portfolio-section {
  background-color: var(--bg-primary);
}

.portfolio-filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.filter-btn {
  padding: 0.65rem 1.6rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  background: var(--bg-card);
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gold-gradient);
  color: #171513;
  border-color: transparent;
  box-shadow: var(--shadow-gold);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.mobile-show-more {
  display: none;
}

.portfolio-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gold-primary);
}

.portfolio-thumb {
  position: relative;
  height: auto;
  overflow: visible;
}

.portfolio-thumb img {
  display: block;
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: filter var(--transition-fast);
}

.portfolio-card:hover .portfolio-thumb img {
  filter: brightness(0.96);
}

.portfolio-overlay {
  display: none;
}

.portfolio-info {
  position: static;
  padding: 1.35rem 1.5rem 1.45rem;
  background: var(--bg-card);
  color: var(--text-primary);
}

.portfolio-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold-dark);
  background: rgba(197, 168, 128, 0.12);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.6rem;
  border: 1px solid rgba(197, 168, 128, 0.3);
}

.portfolio-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.portfolio-meta {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 1rem;
}

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

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

/* 4-Step Process Section */
.process-section {
  background-color: var(--bg-secondary);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.process-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.5rem 1.75rem;
  position: relative;
  transition: all var(--transition-smooth);
}

.process-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-primary);
  box-shadow: var(--shadow-lg);
}

.process-num {
  font-family: var(--font-en-display);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(197, 168, 128, 0.25);
  line-height: 1;
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
}

.process-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--badge-bg);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

.process-heading {
  display: contents;
}

.process-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.8rem;
}

.process-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

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

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

/* Smart Cost Calculator Section */
.calc-section {
  background-color: var(--bg-primary);
}

.calc-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
}

@media (max-width: 992px) {
  .calc-wrapper {
    grid-template-columns: 1fr;
    padding: 2rem;
  }
}

.calc-inputs {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.calc-group-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.calc-chips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.85rem;
}

.calc-chip-radio {
  display: none;
}

.calc-chip-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.1rem 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-fast);
}

.calc-chip-icon {
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}

.calc-chip-radio:checked + .calc-chip-label {
  background: rgba(197, 168, 128, 0.15);
  border-color: var(--gold-primary);
  color: var(--gold-dark);
  box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .calc-chip-radio:checked + .calc-chip-label {
  color: var(--gold-light);
}

.calc-slider-box {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.calc-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.calc-slider-value {
  font-family: var(--font-en-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: #80613F;
}

.calc-slider {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: #DDD5C9;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

[data-theme="dark"] .calc-slider {
  background: #332E29;
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--gold-primary);
  border: 2px solid #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.calc-result-card {
  background: linear-gradient(145deg, var(--bg-secondary) 0%, var(--bg-card) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
}

.calc-result-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.calc-price-label {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.calc-price-amount {
  font-family: var(--font-en-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 900;
  color: var(--gold-primary);
  line-height: 1.1;
}

.calc-price-currency {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.calc-breakdown-list {
  list-style: none;
  margin-bottom: 2rem;
}

.calc-breakdown-item {
  display: flex;
  justify-content: space-between;
  padding: 0.7rem 0;
  border-bottom: 1px dashed var(--border-color);
  font-size: 0.92rem;
}

.calc-item-label {
  color: var(--text-secondary);
}

.calc-item-value {
  font-weight: 700;
  color: var(--text-primary);
}

.calc-cta-btn {
  width: 100%;
}

/* Testimonials Section */
.testimonials-section {
  background-color: var(--bg-secondary);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-smooth);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  color: #F59E0B;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  display: flex;
  gap: 3px;
}

.testimonial-quote {
  font-size: 1rem;
  color: var(--text-primary);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: 1.75rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1.25rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--badge-bg);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: var(--gold-primary);
}

.author-info .testimonial-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.author-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

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

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

/* Call to Action Banner */
.cta-banner-section {
  position: relative;
  width: min(calc(100% - 48px), 1100px);
  margin: clamp(1.25rem, 2.5vw, 2.25rem) auto;
  padding-block: clamp(2.75rem, 4vw, 3.5rem);
  background: linear-gradient(135deg, #171513 0%, #29241F 100%);
  color: #FFFFFF;
  border: 1px solid rgba(197, 168, 128, 0.22);
  border-radius: 24px;
  box-shadow: 0 22px 55px rgba(23, 21, 19, 0.12);
  overflow: hidden;
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.cta-banner-title {
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 0.85rem;
}

.cta-banner-desc {
  font-size: 1rem;
  color: #D4CDC3;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.cta-banner-section .hero-badge {
  margin-bottom: 0.7rem !important;
}

.cta-banner-section .btn-primary,
.cta-banner-section .btn-secondary {
  min-height: 44px;
  padding: 0.68rem 1.35rem !important;
  font-size: 0.9rem !important;
}

/* ==========================================================================
   Master Footer & Pre-Footer Luxury System
   ========================================================================== */
.footer {
  background: #0B0A09;
  color: #FAF6F0;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  padding: 0 0 2rem 0;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 250px;
  background: radial-gradient(ellipse at top, rgba(212, 175, 55, 0.08) 0%, rgba(212, 175, 55, 0) 70%);
  pointer-events: none;
}

/* Footer Main Content Grid */
.footer-main-content {
  position: relative;
  z-index: 2;
  padding-top: 4rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.25fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col-brand .logo-wrapper {
  margin-bottom: 1.25rem;
}

.footer-col-desc {
  color: #A8A095;
  font-size: 0.92rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

/* Trust Badges in Footer */
.footer-trust-badges {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
}

.trust-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(212, 175, 55, 0.2);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.82rem;
  color: #D6CEC3;
  width: fit-content;
}

.footer-social-links {
  display: flex;
  gap: 0.65rem;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(212, 175, 55, 0.22);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.social-btn:hover {
  background: var(--gold-gradient);
  color: #0E0D0C;
  border-color: transparent;
  transform: translateY(-3px);
  box-shadow: 0 4px 14px rgba(212, 175, 55, 0.3);
}

.footer-col h2 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.65rem;
}

.footer-col h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 32px;
  height: 2px;
  background: var(--gold-primary);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #A8A095;
  font-size: 0.92rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--gold-light);
  transform: translateX(-4px);
}

.footer-links a::before {
  content: '‹';
  font-size: 0.95rem;
  color: var(--gold-primary);
  opacity: 0.7;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  margin-bottom: 1.15rem;
  color: #A8A095;
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-contact-item strong {
  display: block;
  color: #E2DBD0;
  font-size: 0.82rem;
  margin-bottom: 0.15rem;
}

.footer-contact-item a {
  color: #A8A095;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-contact-item a:hover {
  color: var(--gold-light);
}

.footer-contact-icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.2);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Footer Bottom Bar */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.75rem;
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.86rem;
  color: #7D766D;
}

.footer-copy strong {
  color: var(--gold-light);
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.footer-legal-links a {
  color: #8E867B;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-legal-links a:hover {
  color: var(--gold-light);
}

.footer-dot {
  color: rgba(255, 255, 255, 0.15);
}

@media (max-width: 992px) {
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .footer-legal-links {
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  z-index: 1200;
  text-decoration: none;
  transition: all var(--transition-smooth);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #FFFFFF;
  transition: transform var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.08) translateY(-3px);
  background: #20BA5A;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.65);
}

.whatsapp-inline-icon {
  width: 1.35rem;
  height: 1.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #25d366;
}

.whatsapp-inline-icon svg {
  width: 100%;
  height: 100%;
}

.whatsapp-float:hover svg {
  transform: scale(1.05);
}

/* Modal Lightbox for Project View */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

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

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: modalPop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPop {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  left: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--gold-primary);
  color: #171513;
}

/* ========================================================================== 
   Refined brand mark, iconography and footer
   ========================================================================== */
.logo-symbol {
  width: 48px;
  height: 48px;
  color: var(--gold-primary);
  background:
    radial-gradient(circle at 72% 24%, rgba(197, 168, 128, 0.18), transparent 35%),
    #171513;
  border: 1px solid rgba(197, 168, 128, 0.5);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(23, 21, 19, 0.17);
}

.logo-symbol::before,
.logo-symbol::after {
  content: none;
}

.logo-symbol .aura-mark {
  display: block;
  width: 36px;
  height: 36px;
  overflow: visible;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: square;
  stroke-linejoin: miter;
}

.logo-symbol .aura-mark-detail {
  stroke: #f2dec1;
}

.logo-symbol .aura-mark-accent {
  fill: #f2dec1;
  stroke: none;
}

.logo-wrapper:hover .logo-symbol {
  transform: translateY(-2px) scale(1.035);
}

.logo-name {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.34em;
}

.ui-vector-icon {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  color: var(--gold-dark);
  vertical-align: middle;
}

.ui-vector-icon svg {
  width: 1.2em;
  height: 1.2em;
  min-width: 1.2em;
}

.calc-chip-icon.ui-vector-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 0.5rem;
  color: var(--gold-dark);
  background: rgba(197, 168, 128, 0.11);
  border: 1px solid rgba(197, 168, 128, 0.24);
  border-radius: 50%;
}

.calc-chip-icon.ui-vector-icon svg {
  width: 23px;
  height: 23px;
}

.calc-group-title > .ui-vector-icon {
  width: 30px;
  height: 30px;
  color: var(--gold-dark);
  background: var(--badge-bg);
  border: 1px solid var(--border-color);
  border-radius: 9px;
}

.nav-dropdown-icon.ui-vector-icon,
.footer-contact-icon.ui-vector-icon {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  color: var(--gold-light);
  background: rgba(197, 168, 128, 0.09);
  border: 1px solid rgba(197, 168, 128, 0.2);
  border-radius: 11px;
}

.footer {
  background:
    radial-gradient(circle at 12% 0%, rgba(197, 168, 128, 0.12), transparent 28%),
    linear-gradient(180deg, #151310 0%, #0b0a09 100%);
  border-top: 1px solid rgba(197, 168, 128, 0.4);
}

.footer::before {
  opacity: 0.65;
}

.footer-main-content {
  padding-top: 4.5rem;
}

.footer-top {
  grid-template-columns: 1.35fr 0.9fr 0.9fr 1.2fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
  padding-bottom: 3.5rem;
  margin-bottom: 0;
}

.footer-col-brand {
  padding-left: 1.5rem;
  border-left: 1px solid rgba(197, 168, 128, 0.18);
}

.footer-col-brand .logo-wrapper {
  margin-bottom: 1.5rem;
}

.footer .brand-logo-image {
  width: 218px;
  height: 92px;
  filter:
    drop-shadow(0 0 1px rgba(242, 222, 193, 0.9))
    drop-shadow(0 8px 18px rgba(197, 168, 128, 0.2));
}

.footer-col-desc {
  max-width: 38rem;
  color: #c5bdb3;
}

.footer h4 {
  position: relative;
  margin-bottom: 1.5rem;
  padding-bottom: 0.85rem;
  color: #fffaf3;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

.footer h4::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 34px;
  height: 2px;
  background: var(--gold-gradient);
  border-radius: 99px;
}

.footer-links {
  gap: 0.78rem;
}

.footer-links a {
  color: #b8afa4;
  line-height: 1.55;
}

.footer-links a:hover {
  color: #f0d7b5;
  transform: translateX(-3px);
}

.footer-trust-badges {
  gap: 0.5rem;
}

.trust-badge-pill {
  padding: 0.65rem 0.75rem;
  background: rgba(255, 255, 255, 0.025);
  border-color: rgba(197, 168, 128, 0.18);
  border-radius: 9px;
}

.social-btn {
  width: 40px;
  height: 40px;
  color: #d9c6ab;
  background: rgba(255, 255, 255, 0.035);
  border-color: rgba(197, 168, 128, 0.22);
  border-radius: 11px;
}

.social-btn:hover {
  color: #171513;
  background: var(--gold-primary);
  border-color: var(--gold-primary);
}

.footer-contact-item {
  align-items: center;
  padding: 0.3rem 0;
}

.footer-contact-item strong {
  color: #eee6dc;
}

.footer-bottom {
  min-height: 82px;
  margin-inline: calc((100vw - 100%) / -2);
  padding-inline: max(5vw, calc((100vw - var(--container-max)) / 2));
  border-top: 1px solid rgba(197, 168, 128, 0.16);
  background: rgba(0, 0, 0, 0.18);
}

@media (max-width: 992px) {
  .footer-top {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .brand-logo-image {
    width: 132px;
    height: 48px;
  }

  .mobile-nav-drawer .brand-logo-image {
    width: 148px;
    height: 56px;
  }

  .footer .brand-logo-image {
    width: 190px;
    height: 82px;
  }

  .logo-name {
    font-size: 1.25rem;
    letter-spacing: 0.25em;
  }

  .logo-symbol {
    width: 40px;
    height: 40px;
  }

  .logo-symbol .aura-mark {
    width: 29px;
    height: 29px;
  }

  .hero-content {
    padding: 3.25rem 0 2.5rem;
    transform: translateY(calc(2.5rem + 1cm));
  }

  .hero-badge {
    max-width: 100%;
    margin-bottom: 1.45rem;
    font-size: 0.74rem;
    line-height: 1.55;
  }

  .hero-title {
    font-size: clamp(2.3rem, 11vw, 3.15rem);
    line-height: 1.25;
    margin-bottom: 1.45rem;
  }

  .hero-title-line:first-child,
  .hero-title-line:nth-child(2) {
    max-width: none;
  }

  .hero-title .gold-accent {
    white-space: normal;
  }

  .hero-desc {
    max-width: 100%;
    padding-right: 0.85rem;
    margin-bottom: 2rem;
    font-size: 0.95rem;
    line-height: 1.85;
  }

  .hero-btn-group {
    gap: 0.8rem;
    justify-content: center;
  }

  .hero-btn-group .btn-primary,
  .hero-btn-group .btn-secondary {
    flex: 0 0 auto;
    width: 190px;
    max-width: 68vw;
    box-sizing: border-box;
    min-height: 44px;
    padding: 0.55rem 1rem;
    gap: 0.45rem;
    font-size: 0.82rem;
    justify-content: center;
  }

  .footer-main-content {
    padding-top: 3.5rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2.75rem;
  }

  .footer-col-brand {
    padding-left: 0;
    border-left: 0;
  }

  .footer-bottom {
    padding-block: 1.5rem;
  }
}

/* ========================================================================== 
   Polished footer layout
   ========================================================================== */
.footer {
  padding-bottom: 0;
  background:
    radial-gradient(circle at 88% 5%, rgba(197, 168, 128, 0.14), transparent 28%),
    radial-gradient(circle at 12% 100%, rgba(197, 168, 128, 0.06), transparent 30%),
    linear-gradient(180deg, #151310 0%, #090807 100%);
}

.footer-main-content {
  padding-top: clamp(2.25rem, 4vw, 3.25rem);
}

.footer-top {
  grid-template-columns: minmax(280px, 1.4fr) repeat(2, minmax(170px, 0.9fr)) minmax(240px, 1.15fr);
  gap: clamp(1.25rem, 2.5vw, 2.25rem);
  align-items: stretch;
  padding-bottom: clamp(2rem, 3.5vw, 2.8rem);
}

.footer-col-brand {
  padding: 1.1rem;
  border: 1px solid rgba(197, 168, 128, 0.2);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.012));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 20px 45px rgba(0, 0, 0, 0.16);
}

.footer-col-brand .logo-wrapper {
  margin-bottom: 0.9rem;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.footer .brand-logo-image {
  width: 160px;
  height: 56px;
  filter: drop-shadow(0 0 1px rgba(242, 222, 193, 0.8)) drop-shadow(0 6px 14px rgba(197, 168, 128, 0.18));
}

.footer-col-desc {
  margin-bottom: 0.95rem;
  color: #c8bfb4;
  font-size: 0.84rem;
  line-height: 1.7;
}

.footer-col {
  min-width: 0;
  padding-top: 0.35rem;
}

.footer h4 {
  margin-bottom: 0.75rem;
  padding-bottom: 0.65rem;
  font-size: 0.98rem;
}

.footer h4::after {
  width: 42px;
}

.footer-links li {
  margin-bottom: 0;
}

.footer-links a {
  width: 100%;
  padding: 0.32rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.045);
  color: #bdb4a9;
  font-size: 0.83rem;
  line-height: 1.45;
}

.footer-links li:last-child a {
  border-bottom: 0;
}

.footer-links a::before {
  content: '←';
  font-size: 0.72rem;
}

.footer-contact-item {
  gap: 0.75rem;
  margin-bottom: 0;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-contact-item:last-child {
  border-bottom: 0;
}

.footer-contact-item > div {
  min-width: 0;
  overflow-wrap: anywhere;
}

.footer-contact-icon.ui-vector-icon {
  width: 32px;
  height: 32px;
  flex-basis: 32px;
  border-radius: 10px;
}

.footer-trust-badges {
  gap: 0.4rem;
  margin-bottom: 0.9rem;
}

.trust-badge-pill {
  width: 100%;
  padding: 0.45rem 0.6rem;
  border-radius: 10px;
}

.footer-social-links {
  gap: 0.55rem;
  flex-wrap: wrap;
}

.footer .social-btn {
  width: 36px;
  height: 36px;
}

.footer-bottom {
  display: grid;
  grid-template-columns: minmax(230px, auto) 1fr auto;
  min-height: 72px;
  padding-block: 0.85rem;
  gap: 1.5rem;
  margin-top: 0;
  color: #928a80;
}

.footer-legal-links {
  justify-content: center;
}

@media (max-width: 992px) {
  .footer-top {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-bottom {
    grid-template-columns: 1fr auto;
  }

  .footer-legal-links {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .footer-main-content {
    padding-top: 2.25rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    padding-bottom: 2rem;
  }

  .footer-col-brand {
    padding: 1rem;
    text-align: center;
  }

  .footer-col-brand .logo-wrapper {
    margin-inline: auto;
  }

  .footer .brand-logo-image {
    width: 150px;
    height: 54px;
  }

  .footer-trust-badges {
    align-items: stretch;
    text-align: right;
  }

  .footer-social-links {
    justify-content: center;
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    min-height: 0;
    gap: 1rem;
    text-align: center;
  }

  .footer-legal-links {
    grid-column: auto;
    grid-row: auto;
    justify-content: center;
    gap: 0.55rem 1rem;
  }

  .footer-dot {
    display: none;
  }

}

/* Contact phone validation & WhatsApp contact treatment */
.phone-input-group {
  display: flex;
  align-items: stretch;
  width: 100%;
}

.phone-input-group .country-code-select,
.phone-input-group #clientPhone {
  height: 50px;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.92rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.phone-input-group .country-code-select {
  width: 118px;
  flex: 0 0 118px;
  padding: 0 0.55rem;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  cursor: pointer;
}

.phone-input-group #clientPhone {
  min-width: 0;
  flex: 1;
  padding: 0 0.9rem;
  border-left: 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  direction: ltr;
  text-align: left;
}

.phone-input-group:focus-within .country-code-select,
.phone-input-group:focus-within #clientPhone {
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.1);
}

.phone-input-group #clientPhone.is-invalid,
.phone-input-group:has(#clientPhone.is-invalid) .country-code-select {
  border-color: #dc4c4c;
}

.phone-field-hint,
.phone-field-error {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.75rem;
  line-height: 1.45;
}

.phone-field-hint { color: var(--text-muted); }
.phone-field-error { min-height: 1.1em; color: #dc4c4c; }

.whatsapp-contact-icon {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #21c765;
  background: rgba(33, 199, 101, 0.08);
  border: 1px solid rgba(33, 199, 101, 0.45);
  border-radius: 50%;
}

.whatsapp-contact-icon svg {
  width: 23px;
  height: 23px;
}

.whatsapp-float {
  width: auto;
  height: auto;
  min-height: 68px;
  padding: 0.65rem 0.75rem 0.65rem 0.9rem;
  gap: 0.75rem;
  justify-content: flex-start;
  border-radius: 16px;
  background: #171614;
  border: 1px solid rgba(33, 199, 101, 0.22);
  color: #21c765;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}

.whatsapp-float-icon {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(33, 199, 101, 0.6);
  border-radius: 50%;
  background: rgba(33, 199, 101, 0.08);
}

.whatsapp-float .whatsapp-float-icon svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
  stroke: none;
  color: currentColor;
  transform: none;
}

.whatsapp-float-copy {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  text-align: right;
  white-space: nowrap;
}

.whatsapp-float-copy small {
  color: #aaa299;
  font-size: 0.7rem;
  font-weight: 500;
}

.whatsapp-float-copy strong {
  color: #21c765;
  font-size: 0.87rem;
  font-weight: 700;
}

.whatsapp-float-copy em {
  font-style: normal;
  font-size: 0.75rem;
  color: #36d779;
}

.whatsapp-float:hover {
  background: #1d1c19;
  border-color: rgba(33, 199, 101, 0.55);
  transform: translateY(-3px);
  box-shadow: 0 15px 36px rgba(0, 0, 0, 0.36);
}

.whatsapp-float:hover svg { transform: none; }

@media (max-width: 640px) {
  .whatsapp-float {
    min-height: 54px;
    padding: 0.35rem;
    border-radius: 50%;
  }

  .whatsapp-float-icon {
    width: 46px;
    height: 46px;
  }

  .whatsapp-float-copy { display: none; }
}

/* Open footer layout — content is structured by spacing, not cards */
.footer-top {
  align-items: start;
  gap: clamp(1.75rem, 3vw, 3rem);
}

.footer-col-brand {
  padding: 0 0 0 2rem;
  border: 0;
  border-left: 1px solid rgba(197, 168, 128, 0.18);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.footer-col-desc {
  max-width: 36rem;
  color: #c9c0b5;
  font-size: 0.88rem;
  line-height: 1.85;
}

.footer-trust-badges {
  gap: 0.5rem;
}

.trust-badge-pill {
  width: auto;
  padding: 0.2rem 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #d8d0c5;
  line-height: 1.55;
}

.footer .demo-evidence-label {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #cfae7e;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.footer-links a,
.footer-contact-item {
  border-bottom: 0;
}

.footer-links a {
  padding: 0.3rem 0;
}

.footer-contact-item {
  padding: 0.3rem 0;
}

@media (max-width: 992px) {
  .footer-col-brand {
    padding-left: 1.5rem;
  }
}

@media (max-width: 640px) {
  .footer-col-brand {
    padding: 0 0 1.5rem;
    border-left: 0;
    background: transparent;
    box-shadow: none;
  }

  .footer-trust-badges {
    align-items: center;
    text-align: center;
  }

  .footer .demo-evidence-label {
    align-self: center;
  }
}

/* Compact WhatsApp action: icon only, without text card */
.whatsapp-float {
  width: 58px;
  height: 58px;
  min-height: 58px;
  padding: 0;
  gap: 0;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  box-shadow: 0 10px 26px rgba(18, 140, 76, 0.3);
}

.whatsapp-float-icon {
  width: 58px;
  height: 58px;
  flex: 0 0 58px;
  border: 0;
  border-radius: 50%;
  background: transparent;
}

.whatsapp-float .whatsapp-float-icon svg {
  width: 29px;
  height: 29px;
  color: #fff;
}

.whatsapp-float-copy {
  display: none;
}

.whatsapp-float:hover {
  background: #20bd5a;
  border-color: transparent;
  box-shadow: 0 14px 32px rgba(18, 140, 76, 0.38);
}

@media (max-width: 640px) {
  .whatsapp-float,
  .whatsapp-float-icon {
    width: 54px;
    height: 54px;
    min-height: 54px;
    flex-basis: 54px;
  }
}

/* ========================================================================== 
   Refined site motion — progressive enhancement with reduced-motion support
   ========================================================================== */
.motion-enabled .motion-reveal {
  opacity: 0;
  transform: translate3d(0, 24px, 0);
  transition:
    opacity 680ms ease var(--motion-delay, 0ms),
    transform 760ms cubic-bezier(0.22, 1, 0.36, 1) var(--motion-delay, 0ms);
  will-change: opacity, transform;
}

.motion-enabled .motion-reveal.motion-hero-item {
  transform: translate3d(0, 18px, 0);
  transition-duration: 760ms, 880ms;
}

.motion-enabled .motion-reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

.motion-enabled .service-card-img-banner img,
.motion-enabled .portfolio-card img,
.motion-enabled .service-detail-media img {
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

@media (hover: hover) and (pointer: fine) {
  .motion-enabled .service-card:hover .service-card-img-banner img,
  .motion-enabled .portfolio-card:hover img,
  .motion-enabled .service-detail-media:hover img {
    transform: scale(1.045);
  }
}

@media (prefers-reduced-motion: reduce) {
  .motion-enabled .motion-reveal,
  .motion-enabled .motion-reveal.motion-hero-item {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* English layout refinements */
body.lang-en {
  text-align: left;
}

body.lang-en .hero-desc {
  padding-right: 0;
  padding-left: 1.1rem;
  border-right: 0;
  border-left: 2px solid var(--accent-primary);
}

body.lang-en .footer-col-brand {
  padding-right: 2rem;
  padding-left: 0;
  border-right: 1px solid rgba(197, 168, 128, 0.18);
  border-left: 0;
}

body.lang-en .footer h4::after {
  right: auto;
  left: 0;
}

body.lang-en .footer-links a::before {
  content: '→';
}

body.lang-en .footer-links a:hover {
  transform: translateX(4px);
}

body.lang-en input,
body.lang-en textarea,
body.lang-en select {
  text-align: left;
}

@media (max-width: 900px) {
  body.lang-en .hero-title {
    font-size: clamp(2rem, 6vw, 2.75rem);
    line-height: 1.22;
  }

  body.lang-en .hero-title-line:first-child,
  body.lang-en .hero-title-line:nth-child(2) {
    max-width: 100%;
  }

  body.lang-en .hero-title .gold-accent {
    white-space: normal;
  }
}

@media (max-width: 992px) {
  body.lang-en .footer-col-brand {
    padding-right: 1.5rem;
  }
}

@media (max-width: 640px) {
  body.lang-en .footer-col-brand {
    padding: 0 0 1.5rem;
    border-right: 0;
  }
}

/* Compact essential footer */
.footer-top {
  grid-template-columns: minmax(280px, 1.35fr) minmax(180px, 0.75fr) minmax(260px, 1fr);
  gap: clamp(1.25rem, 3vw, 3rem);
}

.footer-top > .footer-col:nth-child(2),
.footer-trust-badges,
.footer-top > .footer-col:last-child .footer-contact-item:first-of-type,
.footer-top > .footer-col:last-child .footer-contact-item:last-of-type,
.footer-links li:nth-child(n + 5),
.footer-legal-links a:nth-of-type(n + 3),
.footer-dot {
  display: none;
}

.footer-col-brand {
  padding-bottom: 0;
}

.footer-col-desc {
  max-width: 31rem;
  margin-bottom: 0.75rem;
}

.footer-social-links {
  margin-top: 0.75rem;
}

.footer-bottom {
  min-height: 60px;
}

@media (max-width: 992px) {
  .footer-top {
    grid-template-columns: minmax(250px, 1.1fr) minmax(170px, 0.8fr) minmax(230px, 1fr);
  }
}