/* css/style.css */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  /* Logo Matched Theme - Pure White Canvas with Logo Orange & Gold Accents */
  --bg-primary: #ffffff;         /* Clean Pure White Main Background */
  --bg-secondary: #f8fafc;       /* Soft Crisp Off-White for Light Section Dividers */
  --bg-card: #ffffff;            /* Pure White Card Background */
  
  --text-dark: #111827;          /* Sleek Dark Charcoal / Jet Black */
  --text-medium: #374151;        /* Slate Neutral Dark Grey */
  --text-light: #6b7280;         /* Muted Slate Grey */
  
  --primary: #f26522;            /* Logo Roof Orange */
  --primary-hover: #d95309;      /* Deep Orange Hover */
  --primary-rgb: 242, 101, 34;   /* RGB for alpha effects */
  
  --secondary: #d4a359;          /* Logo Tagline Warm Gold */
  --secondary-hover: #b8883b;    /* Warm Gold Hover */
  --secondary-rgb: 212, 163, 89;
  
  --accent: #f26522;             /* Brand Accent Orange */
  --accent-gold: #d4a359;        /* Brand Tagline Gold */
  --accent-hover: #d95309;
  
  --border-color: #e5e7eb;       /* Clean Neutral Slate Border */
  --border-light: #f3f4f6;
  --border-gold: rgba(212, 163, 89, 0.4);
  
  --white: #ffffff;
  --dark-bg: #111827;            /* Dark Charcoal for Footer & Dark Badges */
  --success: #10b981;
  --danger: #ef4444;
  
  /* Shadow & Glass Definitions */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 14px rgba(242, 101, 34, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.08), 0 4px 12px rgba(242, 101, 34, 0.06);
  --glass-bg: rgba(255, 255, 255, 0.94);
  --glass-border: rgba(229, 231, 235, 0.8);
  --glass-blur: blur(12px);
  
  /* Radius & Transitions */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles & Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  scroll-behavior: smooth;
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-primary);
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  background-color: var(--bg-primary);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--text-dark);
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: var(--radius-sm);
  border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 80px 0;
  background-color: var(--bg-primary);
  position: relative;
}

.section-bg-alt {
  background-color: var(--bg-secondary);
}

/* Architectural Luxury Background Gradients & Textures */
.bg-gradient-warm {
  background: linear-gradient(180deg, #fdfbf7 0%, #f6f0e6 100%) !important;
}

.bg-gradient-architectural {
  background: linear-gradient(135deg, #fbf8f3 0%, #f3ece0 50%, #faf6f0 100%) !important;
}

.section-textured {
  position: relative;
  background-image: 
    radial-gradient(circle at 8% 15%, rgba(242, 101, 34, 0.05) 0%, transparent 45%),
    radial-gradient(circle at 92% 85%, rgba(212, 163, 89, 0.07) 0%, transparent 45%),
    radial-gradient(rgba(28, 25, 23, 0.038) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 26px 26px;
}

/* Scroll-Driven Micro-Animations */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.45s ease-out, transform 0.45s ease-out;
  will-change: opacity, transform;
}

.reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .reveal-on-scroll {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .section-padding {
    padding: 60px 0;
  }
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 50px auto;
  position: relative;
}

.section-header h2 {
  font-size: 2.3rem;
  color: var(--text-dark);
  margin-bottom: 14px;
  position: relative;
  display: inline-block;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 65px;
  height: 4px;
  background: linear-gradient(90deg, #f26522, #ea580c, #d4a359);
  border-radius: 4px;
  box-shadow: 0 2px 6px rgba(242, 101, 34, 0.3);
}

.section-header p {
  color: var(--text-medium);
  font-size: 1.05rem;
  line-height: 1.6;
}

/* Clean Luxury Architectural Header - Dark Tone for Transparent Logo */
header.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: #18181b;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.25s ease;
}

header.site-header.scrolled {
  background: #121214;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 24px;
}

header.site-header.scrolled .nav-container {
  height: 66px;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  padding: 4px 0;
}

.nav-logo-img {
  height: 56px;
  max-width: 240px;
  width: auto;
  display: block;
  object-fit: contain;
  transition: all var(--transition-fast);
}

header.site-header.scrolled .nav-logo-img {
  height: 46px;
}

.logo:hover .nav-logo-img {
  transform: translateY(-1px);
}

.nav-menu {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: #cbd5e1;
  font-weight: 500;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  transition: color var(--transition-fast);
  position: relative;
  padding: 6px 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: #ffffff;
  font-weight: 600;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #ea580c;
  transition: width var(--transition-fast);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.mobile-only-action {
  display: none;
}

/* Nav Actions Right */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.nav-phone-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #f1f5f9;
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: color var(--transition-fast);
}

.nav-phone-link svg {
  color: #ea580c;
}

.nav-phone-link:hover {
  color: #ea580c;
}

.btn-nav-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: #ea580c;
  color: #ffffff !important;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: 6px;
  text-decoration: none;
  transition: all var(--transition-fast);
  box-shadow: 0 2px 8px rgba(234, 88, 12, 0.3);
}

.btn-nav-primary:hover {
  background-color: #c2410c;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.45);
}

.nav-admin-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 6px;
  color: #94a3b8;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background-color: rgba(255, 255, 255, 0.05);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.nav-admin-link:hover {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.35);
  background-color: rgba(255, 255, 255, 0.12);
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  width: 44px;
  height: 44px;
  border-radius: 6px;
  touch-action: manipulation;
}

.burger span {
  width: 24px;
  height: 2.2px;
  background-color: #f8fafc;
  transition: var(--transition-fast);
  border-radius: 1px;
}

/* Mobile Nav Drawer */
@media (max-width: 992px) {
  .nav-links {
    position: fixed;
    top: 68px;
    right: -100%;
    width: min(300px, 82vw);
    height: calc(100vh - 68px);
    background-color: #18181b;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    flex-direction: column;
    padding: 28px 22px;
    align-items: flex-start;
    gap: 14px;
    transition: var(--transition-smooth);
    box-shadow: -10px 0 35px rgba(0, 0, 0, 0.6);
    z-index: 1002;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: block;
    width: 100%;
    font-size: 1rem;
    padding: 10px 0;
    color: #e2e8f0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav-links a:hover,
  .nav-links a.active {
    color: #ea580c;
  }

  .mobile-only-action {
    display: block;
    margin-top: 12px;
  }

  .btn-nav-mobile {
    width: 100%;
    text-align: center;
    padding: 12px 18px;
    border-radius: 6px;
  }

  .nav-phone-link {
    display: none;
  }

  .btn-nav-primary {
    display: none;
  }

  .burger {
    display: flex;
  }

  .burger.toggle span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 5px);
  }
  .burger.toggle span:nth-child(2) {
    opacity: 0;
  }
  .burger.toggle span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -5px);
  }
}

@media (max-width: 576px) {
  .nav-container {
    padding: 0 16px;
    height: 68px;
  }
  .nav-logo-img {
    height: 48px;
  }
  .nav-actions {
    gap: 10px;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition-fast);
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(242, 101, 34, 0.3);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(242, 101, 34, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-dark);
  border: 2px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25d366;
  color: var(--white);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background-color: #1ebe57;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
}

/* Floating Actions */
.floating-actions {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-fast);
}

.float-btn:hover {
  transform: scale(1.1) rotate(5deg);
}

.float-wa {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  animation: radarPulse 2.8s infinite;
}

.float-call {
  background: linear-gradient(135deg, #f26522 0%, #c2410c 100%);
  box-shadow: 0 8px 24px rgba(242, 101, 34, 0.35);
}

@keyframes radarPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7), 0 8px 24px rgba(0, 0, 0, 0.2);
  }
  70% {
    box-shadow: 0 0 0 16px rgba(37, 211, 102, 0), 0 8px 24px rgba(0, 0, 0, 0.2);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 8px 24px rgba(0, 0, 0, 0.2);
  }
}

/* Architectural Luxury Hero Section with Textures & Orbs */
.hero.hero-architectural {
  position: relative;
  min-height: clamp(620px, 86vh, 880px);
  display: flex;
  align-items: center;
  padding-top: 135px;
  padding-bottom: 75px;
  background: linear-gradient(180deg, #faf8f5 0%, #f4ede3 100%);
  background-image: 
    radial-gradient(circle at 85% 20%, rgba(242, 101, 34, 0.12) 0%, transparent 55%),
    radial-gradient(circle at 12% 80%, rgba(212, 163, 89, 0.14) 0%, transparent 50%),
    radial-gradient(rgba(28, 25, 23, 0.04) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 28px 28px;
  overflow: hidden;
}

.hero-ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.65;
  animation: ambientFloat 9s ease-in-out infinite alternate;
}

.hero-ambient-orb-1 {
  top: 5%;
  right: 5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(242, 101, 34, 0.22) 0%, rgba(242, 101, 34, 0) 70%);
}

.hero-ambient-orb-2 {
  bottom: 0%;
  left: -5%;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(212, 163, 89, 0.24) 0%, rgba(212, 163, 89, 0) 70%);
  animation-delay: -4.5s;
}

.hero-ambient-orb-3 {
  top: 45%;
  left: 42%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(242, 101, 34, 0.1) 0%, rgba(242, 101, 34, 0) 70%);
  animation-duration: 12s;
  animation-delay: -2s;
}

@keyframes ambientFloat {
  0% { transform: scale(0.92) translate(0, 0); opacity: 0.5; }
  50% { transform: scale(1.1) translate(20px, -15px); opacity: 0.8; }
  100% { transform: scale(1) translate(-15px, 20px); opacity: 0.6; }
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-direction: column;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #78716c;
  margin-bottom: 18px;
}

.kicker-line {
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, #ea580c, #d4a359);
  border-radius: 2px;
}

.hero-title {
  font-size: clamp(2.3rem, 4.2vw, 3.3rem);
  line-height: 1.15;
  font-weight: 800;
  color: #1c1917;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

/* Gradient Text Highlights */
.gradient-text {
  background: linear-gradient(135deg, #1c1917 20%, #ea580c 80%, #c2410c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.gradient-text-alt {
  background: linear-gradient(135deg, #ea580c 0%, #d4a359 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.metric-accent {
  background: linear-gradient(135deg, #ea580c 0%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #57534e;
  margin-bottom: 34px;
  max-width: 530px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #f26522 0%, #ea580c 50%, #c2410c 100%);
  color: #ffffff !important;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 13px 24px;
  border-radius: 6px;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(234, 88, 12, 0.32);
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.btn-hero-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 70%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: skewX(-20deg);
  transition: none;
}

.btn-hero-primary:hover::before {
  left: 220%;
  transition: left 0.8s ease-in-out;
}

.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(234, 88, 12, 0.45);
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background-color: #ffffff;
  color: #1c1917 !important;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 13px 22px;
  border-radius: 6px;
  border: 1px solid #d6d3d1;
  text-decoration: none;
  transition: all var(--transition-fast);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.btn-hero-secondary svg {
  color: #25d366;
}

.btn-hero-secondary:hover {
  border-color: #ea580c;
  background-color: #fff7ed;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(234, 88, 12, 0.12);
}

.hero-metrics {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 26px;
  border-top: 1px solid #e7e5e4;
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-value {
  font-size: 1.35rem;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  color: #1c1917;
  line-height: 1.1;
}

.metric-label {
  font-size: 0.78rem;
  color: #78716c;
  font-weight: 500;
  margin-top: 3px;
}

.metric-divider {
  width: 1px;
  height: 32px;
  background-color: #e7e5e4;
}

/* Hero Architectural Gallery */
.hero-gallery {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-main-frame {
  position: relative;
  width: 96%;
  aspect-ratio: 4/3;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 24px 50px -15px rgba(0, 0, 0, 0.16);
  background-color: #e7e5e4;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.hero-main-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-main-frame:hover .hero-main-image {
  transform: scale(1.03);
}

.hero-caption {
  position: absolute;
  bottom: 14px;
  left: 14px;
  right: 14px;
  background: rgba(28, 25, 23, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 9px 14px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.caption-tag {
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #ea580c;
  background: rgba(234, 88, 12, 0.15);
  padding: 2px 7px;
  border-radius: 4px;
  flex-shrink: 0;
}

.caption-text {
  font-size: 0.76rem;
  color: #f5f5f4;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

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

@keyframes floatGentleOpposite {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(7px);
  }
}

.hero-secondary-frame {
  position: absolute;
  top: -24px;
  right: -14px;
  width: 48%;
  aspect-ratio: 4/3;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 42px -10px rgba(0, 0, 0, 0.22);
  border: 3px solid #ffffff;
  background-color: #f5f5f4;
  z-index: 2;
  animation: floatGentleOpposite 6.5s ease-in-out infinite;
}

.hero-secondary-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.secondary-badge {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.85) 100%);
  padding: 22px 12px 10px 12px;
  color: #ffffff;
}

.secondary-title {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.secondary-sub {
  display: block;
  font-size: 0.68rem;
  color: #fed7aa;
}

.hero-floating-card {
  position: absolute;
  bottom: -18px;
  left: -12px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(234, 88, 12, 0.22);
  padding: 12px 18px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 16px 36px -8px rgba(242, 101, 34, 0.16), 0 2px 8px rgba(0, 0, 0, 0.04);
  z-index: 3;
  animation: floatGentle 5.2s ease-in-out infinite;
}

.floating-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
  border: 1px solid #fed7aa;
  color: #ea580c;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(234, 88, 12, 0.12);
}

.floating-text {
  display: flex;
  flex-direction: column;
}

.floating-text strong {
  font-size: 0.84rem;
  color: #1c1917;
  font-weight: 700;
}

.floating-text span {
  font-size: 0.74rem;
  color: #78716c;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-content {
    text-align: center;
    align-items: center;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-metrics {
    justify-content: center;
  }

  .nav-menu {
    display: none;
  }

  .hero-secondary-frame {
    display: none;
  }

  .hero-floating-card {
    left: 10px;
    bottom: -10px;
  }
}

@media (max-width: 640px) {
  .hero.hero-architectural {
    padding-top: 88px;
    padding-bottom: 40px;
    min-height: auto;
  }

  .hero-title {
    font-size: clamp(1.75rem, 6.2vw, 2.25rem);
    line-height: 1.2;
    margin-bottom: 14px;
    overflow-wrap: break-word;
    word-break: break-word;
  }

  .hero-description {
    font-size: 0.94rem;
    line-height: 1.6;
    margin-bottom: 22px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
    margin-bottom: 24px;
  }

  .btn-hero-primary,
  .btn-hero-secondary {
    width: 100%;
    justify-content: center;
    padding: 13px 18px;
  }

  .hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    width: 100%;
    padding-top: 18px;
    border-top: 1px solid #e7e5e4;
  }

  .metric-item {
    text-align: center;
    align-items: center;
  }

  .metric-value {
    font-size: 1.15rem;
  }

  .metric-label {
    font-size: 0.68rem;
    line-height: 1.25;
    margin-top: 2px;
  }

  .metric-divider {
    display: none;
  }

  .hero-ambient-orb {
    max-width: 75vw;
    max-height: 75vw;
  }
}

/* Specialization Banner with Textured Mesh */
.specialization-banner {
  padding: 55px 0;
  border-top: 1px solid rgba(242, 101, 34, 0.12);
  border-bottom: 1px solid rgba(242, 101, 34, 0.12);
}

.spec-textured {
  background: linear-gradient(180deg, #f5efe6 0%, #ede5d7 100%);
  background-image: 
    radial-gradient(at 0% 0%, rgba(242, 101, 34, 0.06) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(212, 163, 89, 0.08) 0px, transparent 50%),
    radial-gradient(rgba(28, 25, 23, 0.04) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 28px 28px;
}

.spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

@media (max-width: 768px) {
  .spec-grid {
    grid-template-columns: 1fr;
  }
}

.spec-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 248, 238, 0.8) 100%);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(242, 101, 34, 0.18);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  gap: 22px;
  align-items: flex-start;
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.03);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.spec-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  transition: height var(--transition-smooth);
}

.spec-card:hover::after {
  height: 100%;
}

.spec-card:hover {
  border-color: rgba(242, 101, 34, 0.38);
  box-shadow: 0 20px 42px -12px rgba(242, 101, 34, 0.2);
  transform: translateY(-5px);
}

.spec-icon {
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
  color: #ea580c;
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid #fed7aa;
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.12);
  transition: transform var(--transition-fast);
}

.spec-card:hover .spec-icon {
  transform: scale(1.08) rotate(3deg);
}

.spec-info h3 {
  font-size: 1.35rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-weight: 800;
}

.spec-info p {
  font-size: 0.92rem;
  color: var(--text-medium);
  margin-bottom: 14px;
  line-height: 1.5;
}

.spec-link {
  color: var(--primary);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.spec-link:hover {
  color: var(--primary-hover);
  transform: translateX(4px);
}

.prod-filter-btn {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  color: var(--text-medium);
  padding: 9px 22px;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.prod-filter-btn:hover,
.prod-filter-btn.active {
  background: linear-gradient(135deg, #f26522 0%, #ea580c 100%);
  color: var(--white);
  border-color: #ea580c;
  box-shadow: 0 6px 18px rgba(242, 101, 34, 0.35);
  transform: translateY(-1px);
}

/* Product Cards with Gradient Surface & Shimmer */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 30px;
}

@media (max-width: 640px) {
  .products-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

.product-card {
  background: linear-gradient(180deg, #ffffff 0%, #faf8f5 100%);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  border: 1px solid rgba(226, 232, 240, 0.9);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: skewX(-20deg);
  transition: none;
  pointer-events: none;
  z-index: 5;
}

.product-card:hover::before {
  left: 220%;
  transition: left 0.85s ease-in-out;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px -15px rgba(242, 101, 34, 0.18), 0 0 0 1px rgba(242, 101, 34, 0.3);
  border-color: rgba(242, 101, 34, 0.35);
}

.product-img {
  position: relative;
  aspect-ratio: 16/10;
  background-color: #f1f5f9;
  overflow: hidden;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

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

.product-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background-color: #1c1917;
  color: #fafaf9;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.18);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.product-badge svg {
  display: inline-block;
  vertical-align: middle;
  stroke: #ea580c;
  color: #ea580c;
}

.product-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-info h3 {
  font-size: 1.4rem;
  color: var(--text-dark);
  margin-bottom: 6px;
  font-weight: 800;
}

.product-tagline {
  font-style: italic;
  font-size: 0.9rem;
  color: var(--secondary);
  font-weight: 600;
  margin-bottom: 12px;
}

.product-info p {
  color: var(--text-medium);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.product-features {
  list-style: none;
  margin-bottom: 20px;
}

.product-features li {
  font-size: 0.88rem;
  color: var(--text-medium);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.product-features li::before {
  content: '';
  display: inline-block;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ea580c' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  flex-shrink: 0;
}

.product-price {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 20px;
  border-top: 1px solid var(--border-color);
  padding-top: 15px;
}

.product-price span {
  color: var(--primary);
  font-size: 1.35rem;
  font-weight: 800;
}

.product-ctas {
  display: flex;
  gap: 10px;
}

.product-ctas .btn {
  flex: 1;
  padding: 10px 15px;
  font-size: 0.85rem;
}

/* Why Choose Us & Process */
.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

@media (max-width: 992px) {
  .split-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.why-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 576px) {
  .why-features {
    grid-template-columns: 1fr;
  }
}

.why-card {
  background: linear-gradient(145deg, #ffffff 0%, #fffdfa 100%);
  border: 1px solid rgba(242, 101, 34, 0.16);
  border-left: 4px solid #ea580c;
  padding: 26px;
  border-radius: var(--radius-md);
  transition: all var(--transition-smooth);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60px;
  height: 60px;
  background: radial-gradient(circle at top right, rgba(242, 101, 34, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.why-card:hover {
  border-color: rgba(242, 101, 34, 0.4);
  box-shadow: 0 16px 32px -8px rgba(242, 101, 34, 0.18);
  transform: translateY(-6px);
}

.why-card h4 {
  font-size: 1.15rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-weight: 700;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--text-medium);
  line-height: 1.5;
}

/* Process Timeline */
.process-timeline {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-top: 50px;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 40px;
  right: 40px;
  height: 3px;
  background: linear-gradient(90deg, #ea580c, #f59e0b, #ea580c);
  opacity: 0.35;
  z-index: 1;
  border-radius: 2px;
}

.process-step {
  position: relative;
  z-index: 2;
  text-align: center;
  flex: 1;
  padding: 0 15px;
  transition: transform var(--transition-smooth);
}

.process-step:hover {
  transform: translateY(-4px);
}

.process-circle {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ffffff 0%, #fff7ed 100%);
  border: 2px solid #fed7aa;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.15rem;
  font-family: 'Outfit', sans-serif;
  color: #ea580c;
  margin: 0 auto 16px auto;
  transition: all var(--transition-smooth);
  box-shadow: 0 6px 18px rgba(242, 101, 34, 0.14);
  position: relative;
  z-index: 2;
}

.process-step:hover .process-circle {
  background: linear-gradient(135deg, #f26522 0%, #ea580c 100%);
  border-color: #ea580c;
  color: #ffffff;
  transform: scale(1.15);
  box-shadow: 0 10px 25px rgba(242, 101, 34, 0.4);
}

.process-step h4 {
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-weight: 700;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--text-medium);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .process-timeline {
    flex-direction: column;
    gap: 30px;
    margin-top: 30px;
  }
  .process-timeline::before {
    left: 25px;
    top: 0;
    width: 2px;
    height: 100%;
  }
  .process-step {
    display: flex;
    text-align: left;
    gap: 20px;
    align-items: flex-start;
    padding: 0;
  }
  .process-circle {
    margin: 0;
  }
}

/* Gallery Section */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 35px;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .gallery-filters {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 10px;
    margin-bottom: 22px;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .gallery-filters::-webkit-scrollbar {
    display: none;
  }
  .filter-btn {
    white-space: nowrap;
    flex-shrink: 0;
    padding: 7px 16px;
    font-size: 0.85rem;
  }
}

.filter-btn {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  color: var(--text-medium);
  padding: 9px 20px;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(242, 101, 34, 0.25);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

@media (max-width: 1300px) {
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 992px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

.gallery-item {
  background: linear-gradient(180deg, #ffffff 0%, #faf8f5 100%);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  transition: all var(--transition-smooth);
  cursor: pointer;
  position: relative;
}

.gallery-item:hover {
  transform: translateY(-7px);
  box-shadow: 0 20px 40px -12px rgba(242, 101, 34, 0.16), 0 0 0 1px rgba(242, 101, 34, 0.3);
  border-color: rgba(242, 101, 34, 0.35);
}

.gallery-img-wrapper {
  aspect-ratio: 4/3;
  overflow: hidden;
  background-color: #f1f5f9;
}

.gallery-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-info {
  padding: 18px 20px;
}

.gallery-info h4 {
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 4px;
  font-weight: 700;
}

.gallery-info p {
  font-size: 0.88rem;
  color: var(--text-medium);
}

/* Reviews / Testimonials Slider with Warm Luxury Card Styling */
.reviews-slider-container {
  max-width: 860px;
  margin: 0 auto;
  position: relative;
  padding: 40px 52px;
  background: linear-gradient(135deg, #ffffff 0%, #fffbf5 100%);
  border: 1px solid rgba(242, 101, 34, 0.18);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 48px -15px rgba(242, 101, 34, 0.12), 0 2px 8px rgba(0, 0, 0, 0.03);
}

.reviews-slider-container::before {
  content: '“';
  position: absolute;
  top: 15px;
  left: 32px;
  font-size: 7.5rem;
  line-height: 1;
  font-family: Georgia, serif;
  color: rgba(242, 101, 34, 0.12);
  pointer-events: none;
  z-index: 0;
}

.reviews-wrapper {
  overflow: hidden;
  position: relative;
  width: 100%;
  height: 250px;
  z-index: 1;
}

@media (max-width: 768px) {
  .reviews-slider-container {
    padding: 30px 20px 65px 20px;
  }
  .reviews-wrapper {
    height: 310px;
  }
  .review-slide {
    padding: 0 10px;
  }
}

.review-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 40px;
}

.review-slide.active {
  opacity: 1;
  visibility: visible;
}

.review-stars {
  color: #f59e0b;
  font-size: 1.5rem;
  margin-bottom: 15px;
  filter: drop-shadow(0 2px 4px rgba(245, 158, 11, 0.25));
}

.review-comment {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.6;
  margin-bottom: 20px;
}

@media (max-width: 576px) {
  .review-comment {
    font-size: 1rem;
  }
}

.review-author {
  font-weight: 700;
  color: var(--primary);
}

.review-meta {
  font-size: 0.82rem;
  color: var(--text-light);
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: #ffffff;
  border: 1px solid #fed7aa;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
  color: #ea580c;
  font-weight: bold;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 14px rgba(242, 101, 34, 0.15);
}

.slider-btn:hover {
  background: linear-gradient(135deg, #f26522 0%, #ea580c 100%);
  color: #ffffff;
  border-color: #ea580c;
  box-shadow: 0 6px 18px rgba(242, 101, 34, 0.35);
  transform: translateY(-50%) scale(1.08);
}

.slider-prev {
  left: -20px;
}

.slider-next {
  right: -20px;
}

@media (max-width: 992px) {
  .slider-prev {
    left: 4px;
  }
  .slider-next {
    right: 4px;
  }
}

@media (max-width: 640px) {
  .slider-btn {
    top: auto;
    bottom: 14px;
    transform: none;
    width: 38px;
    height: 38px;
  }
  .slider-prev {
    left: calc(50% - 44px);
  }
  .slider-next {
    right: calc(50% - 44px);
  }
  .slider-btn:hover {
    transform: scale(1.05);
  }
}

.write-review-block {
  text-align: center;
  margin-top: 40px;
}

/* Review Form Styling */
.review-form-wrapper {
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  margin-top: 24px;
  display: none;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

.review-form-wrapper.active {
  display: block;
}

.star-rating-select {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 15px;
}

.star-rating-select span {
  cursor: pointer;
  color: #cbd5e1;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px;
}

.star-rating-select span svg {
  pointer-events: none;
  transition: transform 0.15s ease;
}

.star-rating-select span:hover svg {
  transform: scale(1.18);
}

.star-rating-select span.hovered,
.star-rating-select span.selected {
  color: #f59e0b;
}

/* Appointment Calendar & Booking */
.calendar-booking-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  background: linear-gradient(135deg, #ffffff 0%, #fffdf9 100%);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 20px 48px -15px rgba(242, 101, 34, 0.1), 0 2px 6px rgba(0, 0, 0, 0.02);
  border: 1px solid rgba(242, 101, 34, 0.18);
  position: relative;
}

@media (max-width: 992px) {
  .calendar-booking-grid {
    grid-template-columns: 1fr;
    padding: 24px;
  }
}

.calendar-header-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.calendar-header-controls h3 {
  font-size: 1.3rem;
  color: var(--text-dark);
  font-weight: 800;
}

.calendar-control-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 6px 14px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  font-weight: 600;
}

.calendar-control-btn:hover {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-weight: 700;
  color: var(--text-medium);
  font-size: 0.85rem;
  margin-bottom: 10px;
}

.calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
}

.calendar-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  border: 1px solid transparent;
  user-select: none;
}

.calendar-day:hover:not(.disabled):not(.inactive) {
  background-color: var(--bg-secondary);
  border-color: var(--primary);
  color: var(--primary);
}

.calendar-day.inactive {
  color: #cbd5e1;
  cursor: not-allowed;
}

.calendar-day.disabled {
  color: #cbd5e1;
  background-color: #f8fafc;
  text-decoration: line-through;
  cursor: not-allowed;
}

.calendar-day.selected {
  background-color: var(--primary);
  color: var(--white);
  font-weight: 700;
  box-shadow: 0 4px 10px rgba(242, 101, 34, 0.3);
}

.booking-form-wrapper {
  border-left: 1px solid var(--border-color);
  padding-left: 40px;
}

@media (max-width: 992px) {
  .booking-form-wrapper {
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
  }
}

.time-slots-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 10px;
  margin-bottom: 24px;
}

.time-slot-btn {
  padding: 10px;
  border-radius: var(--radius-sm);
  background-color: var(--white);
  border: 1px solid var(--border-color);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-medium);
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
}

.time-slot-btn.selected {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 4px 10px rgba(242, 101, 34, 0.25);
}

.time-slot-btn.booked {
  background-color: #f1f5f9;
  color: #94a3b8;
  text-decoration: line-through;
  cursor: not-allowed;
  border-color: #e2e8f0;
}

.time-slot-btn:hover:not(.booked):not(.selected) {
  background-color: var(--bg-secondary);
  border-color: var(--primary);
  color: var(--primary);
}

/* Form Controls */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--white);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(242, 101, 34, 0.15);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 576px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Contact & Quote Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.3fr;
  gap: 50px;
}

@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-item {
  display: flex;
  gap: 15px;
  align-items: flex-start;
}

.contact-item-icon {
  background-color: #fff7ed;
  color: #ea580c;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
  border: 1px solid #fed7aa;
  transition: all 0.2s ease;
}

.contact-item:hover .contact-item-icon {
  background-color: #ea580c;
  color: #ffffff;
  border-color: #ea580c;
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.25);
}

.contact-item-icon svg {
  width: 20px;
  height: 20px;
  display: block;
}

.contact-item-details h4 {
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 4px;
  font-weight: 700;
}

.contact-item-details p,
.contact-item-details a {
  font-size: 0.95rem;
  color: var(--text-medium);
  text-decoration: none;
}

.contact-item-details a:hover {
  color: var(--primary);
}

.map-wrapper {
  width: 100%;
  height: 250px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  margin-top: 15px;
}

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

.quote-calculator-card {
  background: linear-gradient(145deg, #ffffff 0%, #fffbf5 100%);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(242, 101, 34, 0.22);
  box-shadow: 0 20px 48px -15px rgba(242, 101, 34, 0.14), 0 2px 6px rgba(0, 0, 0, 0.02);
  position: relative;
  overflow: hidden;
}

@media (max-width: 576px) {
  .quote-calculator-card {
    padding: 24px;
  }
}

/* Direct Call for Cost Estimate Box in Quote Card */
.quote-call-cta-box {
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
  border: 1px solid #fed7aa;
  border-left: 5px solid #ea580c;
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 26px;
  box-shadow: 0 6px 20px rgba(234, 88, 12, 0.1);
  position: relative;
  overflow: hidden;
}

.quote-call-icon {
  background: linear-gradient(135deg, #ea580c 0%, #c2410c 100%);
  color: #ffffff;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.28);
}

.quote-call-info {
  flex-grow: 1;
}

.quote-call-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #ea580c;
  background-color: rgba(234, 88, 12, 0.12);
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.quote-call-info h4 {
  font-size: 1.15rem;
  color: #1c1917;
  font-weight: 800;
  margin-bottom: 4px;
}

.quote-call-info p {
  font-size: 0.88rem;
  color: #78716c;
  margin-bottom: 16px;
  line-height: 1.5;
}

.quote-call-action-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.quote-call-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: 6px;
}

.quote-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: 6px;
}

.quote-form-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 24px 0 20px 0;
  color: #a8a29e;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.quote-form-divider::before,
.quote-form-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid #e7e5e4;
}

.quote-form-divider span {
  padding: 0 14px;
}

@media (max-width: 576px) {
  .quote-call-cta-box {
    flex-direction: column;
    padding: 20px;
    gap: 14px;
  }
  .quote-call-action-btns {
    flex-direction: column;
    width: 100%;
  }
  .quote-call-btn,
  .quote-wa-btn {
    width: 100%;
    justify-content: center;
  }
}

/* FAQ Accordion */
.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-card {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-card:hover {
  border-color: var(--primary);
}

.faq-header {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
  font-weight: 700;
  color: var(--text-dark);
}

.faq-header::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--primary);
  transition: var(--transition-fast);
}

.faq-card.open .faq-header::after {
  transform: rotate(45deg);
}

.faq-content {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-fast) ease-out, padding var(--transition-fast);
  color: var(--text-medium);
  font-size: 0.95rem;
  line-height: 1.6;
}

.faq-card.open .faq-content {
  padding: 0 24px 24px 24px;
  max-height: 200px;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 1001;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background-color: var(--text-dark);
  color: var(--white);
  padding: 16px 22px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateY(100px);
  opacity: 0;
  animation: slideUp 0.3s forwards;
  max-width: 420px;
  width: calc(100vw - 48px);
}

.toast.success {
  background-color: var(--success);
}

.toast.error {
  background-color: var(--danger);
}

@keyframes slideUp {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Lightbox Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(17, 24, 39, 0.88);
  z-index: 1002;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal.active {
  display: flex;
}

.modal-content {
  max-width: 900px;
  width: 100%;
  position: relative;
  animation: zoomIn 0.3s forwards;
}

@keyframes zoomIn {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-img {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.modal-caption {
  color: var(--white);
  text-align: center;
  margin-top: 15px;
  font-size: 1.1rem;
}

.modal-close {
  position: absolute;
  top: -40px;
  right: 0;
  color: var(--white);
  font-size: 2rem;
  background: none;
  border: none;
  cursor: pointer;
}

/* Admin Dashboard Section */
.admin-login-wrapper {
  max-width: 420px;
  margin: 80px auto;
  background-color: var(--white);
  padding: 40px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  text-align: center;
}

.admin-dashboard-container {
  display: none;
  background-color: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  margin-top: 30px;
}

.admin-header-tabs {
  background-color: var(--bg-secondary);
  display: flex;
  border-bottom: 1px solid var(--border-color);
  overflow-x: auto;
}

.admin-tab-btn {
  padding: 16px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-medium);
  border-bottom: 3px solid transparent;
  white-space: nowrap;
  transition: var(--transition-fast);
}

.admin-tab-btn:hover {
  color: var(--primary);
}

.admin-tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  background-color: var(--white);
}

.admin-tab-content {
  display: none;
  padding: 30px;
}

.admin-tab-content.active {
  display: block;
}

/* Table styling for Admin entries */
.admin-table-wrapper {
  overflow-x: auto;
  margin-top: 20px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.admin-table th {
  background-color: var(--bg-secondary);
  color: var(--text-dark);
  font-weight: 700;
  padding: 12px 16px;
  border-bottom: 2px solid var(--border-color);
}

.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-dark);
}

.admin-table tr:hover {
  background-color: var(--bg-secondary);
}

.admin-action-btn {
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: var(--transition-fast);
  margin-right: 5px;
}

.admin-btn-approve {
  background-color: #ecfdf5;
  color: var(--success);
}

.admin-btn-approve:hover {
  background-color: var(--success);
  color: var(--white);
}

.admin-btn-delete {
  background-color: #fef2f2;
  color: var(--danger);
}

.admin-btn-delete:hover {
  background-color: var(--danger);
  color: var(--white);
}

.admin-btn-export {
  background-color: var(--primary);
  color: var(--white);
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 15px;
  display: inline-block;
  text-decoration: none;
  cursor: pointer;
  border: none;
}

.admin-stats-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.admin-stat-card {
  background-color: var(--bg-secondary);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.admin-stat-num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 4px;
}

.admin-stat-label {
  font-size: 0.82rem;
  color: var(--text-medium);
  font-weight: 700;
  text-transform: uppercase;
}

/* Footer Section */
footer {
  background-color: var(--dark-bg);
  color: var(--white);
  padding: 65px 0 30px 0;
  border-top: 4px solid var(--primary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-col h3 {
  color: var(--white);
  font-size: 1.2rem;
  margin-bottom: 20px;
  position: relative;
  font-weight: 800;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 34px;
  height: 3px;
  background-color: var(--secondary);
  border-radius: 2px;
}

.footer-col p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.92rem;
  margin-bottom: 15px;
  line-height: 1.6;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 0.92rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--secondary);
  padding-left: 5px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.footer-logo-img {
  height: 54px;
  width: auto;
  display: block;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ==========================================================
   Comprehensive Mobile Responsiveness Optimization Suite
   ========================================================== */
@media (max-width: 768px) {
  /* Prevent horizontal scroll leakage */
  html, body {
    overflow-x: hidden !important;
    width: 100%;
    position: relative;
  }

  /* Compact container padding for smaller screens */
  .container {
    padding: 0 16px;
  }

  /* iOS Auto-Zoom prevention: Form controls must be >= 16px */
  .form-control,
  input[type="text"],
  input[type="tel"],
  input[type="email"],
  input[type="date"],
  select,
  textarea {
    font-size: 16px !important;
  }

  /* Section Headings */
  .section-header {
    margin-bottom: 34px;
  }
  .section-header h2 {
    font-size: clamp(1.55rem, 5.5vw, 1.95rem);
    line-height: 1.25;
  }
  .section-header p {
    font-size: 0.92rem;
  }

  /* Specialization banner cards */
  .spec-card {
    padding: 22px 18px;
    gap: 16px;
  }
  .spec-card h3 {
    font-size: 1.15rem;
  }

  /* Why Choose Us & Process steps */
  .why-card {
    padding: 20px 18px;
  }
  .process-timeline {
    gap: 20px;
  }
  .process-step {
    padding: 18px 16px;
  }

  /* Calendar booking widget on mobile */
  .calendar-booking-grid {
    padding: 20px 14px;
    border-radius: var(--radius-md);
  }
  .calendar-days {
    gap: 4px;
  }
  .calendar-day {
    font-size: 0.82rem;
    min-height: 38px;
  }
  .calendar-weekdays {
    font-size: 0.76rem;
  }
  .time-slots-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .time-slot-btn {
    padding: 9px 6px;
    font-size: 0.8rem;
  }

  /* Quote card & Contact Grid */
  .quote-calculator-card {
    padding: 22px 16px;
    border-radius: var(--radius-md);
  }
  .quote-call-cta-box {
    padding: 18px 14px;
    border-radius: var(--radius-sm);
  }
  .quote-call-info h4 {
    font-size: 1.1rem;
  }
  .quote-call-action-btns {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }
  .quote-call-btn,
  .quote-wa-btn {
    width: 100%;
    justify-content: center;
    padding: 12px 16px;
    font-size: 0.92rem;
  }
  .map-wrapper {
    height: 240px;
    border-radius: var(--radius-md);
  }

  /* Floating WhatsApp & Call Buttons */
  .floating-actions {
    bottom: 18px;
    right: 16px;
    gap: 10px;
  }
  .float-btn {
    width: 50px;
    height: 50px;
  }
  .float-btn svg {
    width: 24px;
    height: 24px;
  }

  /* Toast Notification */
  .toast {
    max-width: calc(100vw - 32px);
    left: 16px;
    bottom: 16px;
    padding: 14px 18px;
    font-size: 0.88rem;
  }
}

@media (max-width: 480px) {
  /* Smaller phones (360px - 414px) */
  .nav-logo-img {
    height: 42px;
    max-width: 170px;
  }
  .hero.hero-architectural {
    padding-top: 80px;
    padding-bottom: 35px;
  }
  .hero-title {
    font-size: 1.7rem;
    line-height: 1.22;
  }
  .hero-metrics {
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
  }
  .metric-value {
    font-size: 1.05rem;
  }
  .metric-label {
    font-size: 0.64rem;
  }
  .product-img {
    aspect-ratio: 16/11;
  }
  .product-details {
    padding: 18px 14px;
  }
  .product-ctas {
    flex-direction: column;
    gap: 8px;
  }
  .product-ctas .btn {
    width: 100%;
  }
  .calendar-header-controls h3 {
    font-size: 1.1rem;
  }
  .calendar-control-btn {
    padding: 5px 10px;
    font-size: 0.8rem;
  }
}