/* --- CSS Variables & Design Tokens --- */
:root {
  /* Brand Gold Palette */
  --gold-primary: #c5a059;
  --gold-light: #dfb76c;
  --gold-lighter: #f7e1a0;
  --gold-dark: #9e7831;
  --gold-darker: #614806;
  --gold-gradient: linear-gradient(135deg, #f3d483 0%, #c5a059 50%, #9e7831 100%);
  --gold-gradient-soft: linear-gradient(135deg, rgba(197, 160, 89, 0.15) 0%, rgba(158, 120, 49, 0.05) 100%);
  --gold-glow: 0 8px 30px rgba(197, 160, 89, 0.25);
  --gold-border: rgba(197, 160, 89, 0.35);

  /* Dark Navy & Slate Theme */
  --bg-dark: #0b1320;
  --bg-dark-secondary: #111d30;
  --bg-dark-card: #152238;
  --bg-dark-accent: #1c2d4a;

  /* Light Theme & Neutrals */
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --bg-card-light: #ffffff;
  --border-light: #e2e8f0;
  --border-gold-subtle: #eedcb2;

  /* Typography Colors */
  --text-dark: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #f1f5f9;
  --text-white: #ffffff;
  --text-gold: #c5a059;

  /* WhatsApp & Status Colors */
  --whatsapp-color: #25d366;
  --whatsapp-hover: #20ba59;
  --call-color: #0284c7;

  /* Typography Families */
  --font-heading: 'Rajdhani', 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout & Spacing */
  --container-max: 1320px;
  --header-height: 84px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 36px rgba(15, 23, 42, 0.12);
  --shadow-dark: 0 16px 36px rgba(0, 0, 0, 0.4);

  /* Transitions */
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

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

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

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

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
}

ul {
  list-style: none;
}

/* --- Container & Grid System --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section-padding {
  padding: 25px 0;
}

.section-padding-sm {
  padding: 30px 0;
}

/* --- Section Header Utility --- */
.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 50px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: var(--gold-gradient-soft);
  border: 1px solid var(--gold-border);
  color: var(--gold-dark);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.text-white .section-title,
.dark-section .section-title {
  color: var(--text-white);
}

.text-white .section-subtitle,
.dark-section .section-subtitle {
  color: #94a3b8;
}

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

/* --- Buttons & CTAs --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold-gradient);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(197, 160, 89, 0.35);
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #e8c673 0%, #b38f4d 50%, #8c6823 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(197, 160, 89, 0.45);
}

.btn-secondary {
  background: var(--bg-dark-secondary);
  color: var(--text-white);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

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

.btn-outline-gold {
  background: transparent;
  color: var(--gold-dark);
  border: 1.5px solid var(--gold-primary);
}

.btn-outline-gold:hover {
  background: var(--gold-primary);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25d366;
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: #20ba59;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
}

.btn-white {
  background: #ffffff;
  color: var(--bg-dark);
  font-weight: 700;
}

.btn-white:hover {
  background: #f8fafc;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.2);
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.1rem;
}

/* ==========================================================================
   TOP BAR & NAVIGATION HEADER
   ========================================================================== */
.top-notification-bar {
  background: var(--bg-dark);
  color: #cbd5e1;
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #cbd5e1;
}

.top-bar-item i {
  color: var(--gold-light);
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 24px;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  cursor: pointer;
  text-decoration: none;
}

.site-logo {
  height: 56px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  border-radius: 6px;
  transition: var(--transition-fast);
  display: block;
}

.site-logo:hover {
  transform: scale(1.02);
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex: 1;
  margin: 0 16px;
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-body);
  position: relative;
  padding: 8px 0;
  white-space: nowrap;
  letter-spacing: -0.01em;
}

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

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

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.phone-quick-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--bg-dark);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  background: #f1f5f9;
  font-size: 0.9rem;
  white-space: nowrap;
  transition: var(--transition-fast);
}

.phone-quick-link i {
  color: var(--gold-primary);
  font-size: 1.1rem;
}

.phone-quick-link:hover {
  background: #e2e8f0;
  color: var(--gold-dark);
}



/* ==========================================================================
   HERO SECTION (3-COLUMN LAYOUT)
   ========================================================================== */
.hero-section {
  background: #f7faf8;
  background: linear-gradient(135deg, #fbfdfc 0%, #edf5f1 100%);
  color: #0b1320;
  padding: 55px 0 65px;
  position: relative;
  overflow: hidden;
}

.hero-3col-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.98fr 0.87fr;
  gap: 32px;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Left Column */
.hero-left-col {
  padding-right: 10px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  background: rgba(11, 19, 32, 0.08);
  border: 1px solid rgba(197, 160, 89, 0.3);
  border-radius: var(--radius-full);
  color: #0b1320;
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero-badge i {
  color: #c5a059;
  font-size: 0.95rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.5px;
  margin-bottom: 14px;
  color: #0b1320;
}

.hero-subtitle {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #8c6819;
  line-height: 1.4;
  margin-bottom: 12px;
}

.hero-desc {
  font-size: 0.96rem;
  color: #475569;
  line-height: 1.65;
  margin-bottom: 24px;
}

/* 4 Bullet Checklist */
.hero-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #1e293b;
}

.hero-check-item i {
  color: #0b1320;
  font-size: 1.15rem;
  flex-shrink: 0;
}

/* Center Column - Form Card */
.hero-center-col {
  position: relative;
}

.hero-form-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 38px 26px 26px;
  box-shadow: 0 18px 45px rgba(11, 19, 32, 0.08), 0 4px 16px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(197, 160, 89, 0.2);
  position: relative;
}

.form-ribbon-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: #0b1320;
  color: #fce38a;
  padding: 6px 22px;
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  box-shadow: 0 4px 12px rgba(11, 19, 32, 0.25);
  white-space: nowrap;
  border: 1px solid rgba(197, 160, 89, 0.4);
}

.form-header {
  text-align: center;
  margin-bottom: 20px;
}

.form-header h3 {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  color: #0b1320;
  margin-bottom: 4px;
}

.form-header p {
  font-size: 0.85rem;
  color: #64748b;
  line-height: 1.4;
}

.btn-gold-solid {
  background: #eab308;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #ffffff;
  font-weight: 800;
  font-size: 1rem;
  padding: 14px 20px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: 0 4px 15px rgba(217, 119, 6, 0.3);
  width: 100%;
}

.btn-gold-solid:hover {
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(217, 119, 6, 0.4);
}

/* Right Column - Arch Model Portrait */
.hero-right-col {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
}

.hero-arch-frame {
  position: relative;
  width: 100%;
  max-width: 310px;
  border-radius: 155px 155px 24px 24px;
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(11, 19, 32, 0.14);
  border: 3px solid rgba(197, 160, 89, 0.45);
  background: linear-gradient(180deg, #0b1320 0%, #15253e 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  transition: var(--transition-normal);
}

.hero-arch-frame:hover {
  transform: translateY(-4px);
  box-shadow: 0 25px 50px rgba(11, 19, 32, 0.2);
  border-color: var(--gold-primary);
}

.hero-arch-img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: auto;
  max-height: 440px;
  object-fit: cover;
  display: block;
}

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lead-form .form-group {
  margin-bottom: 0;
  width: 100%;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  height: 52px;
  background: #ffffff;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  padding: 0 16px;
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: var(--transition-fast);
  outline: none;
}

.form-select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f172a' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 44px;
}

.form-select option {
  color: #0f172a;
  background: #ffffff;
  padding: 8px;
}

.form-textarea {
  height: auto;
  padding: 12px 16px;
  resize: vertical;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.2);
}

.form-privacy-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 12px;
}

/* ==========================================================================
   TRANSPARENT GOLD EVALUATION OVERVIEW SECTION
   ========================================================================== */
.overview-section {
  background: #ffffff;
  position: relative;
}

.overview-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.overview-content {
  max-width: 580px;
}

.overview-content .section-title {
  text-align: left;
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--bg-dark);
  margin-bottom: 20px;
  line-height: 1.25;
}

.overview-content p {
  font-size: 1.02rem;
  color: #475569;
  margin-bottom: 18px;
  line-height: 1.7;
}

.overview-cta-box {
  margin-top: 28px;
}

.overview-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.overview-image-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(11, 19, 32, 0.14);
  border: 1px solid var(--border-gold-subtle);
  background: #f8fafc;
  max-width: 520px;
  width: 100%;
}

.overview-eval-img {
  width: 100%;
  height: 100%;
  max-height: 520px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.overview-image-card:hover .overview-eval-img {
  transform: scale(1.04);
}

/* ==========================================================================
   WHAT WE EVALUATE SECTION
   ========================================================================== */
.evaluate-section {
  background: var(--bg-light);
}

.evaluate-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 45px;
}

.evaluate-grid-bottom {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  max-width: 820px;
  margin: 0 auto 45px;
}

.evaluate-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.evaluate-img-wrap {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: #f1f5f9;
}

.evaluate-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

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

.evaluate-icon-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-gold-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: var(--gold-dark);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  transition: var(--transition-fast);
}

.evaluate-card:hover .evaluate-icon-badge {
  background: var(--gold-gradient);
  color: #ffffff;
  border-color: var(--gold-primary);
  transform: scale(1.1);
  box-shadow: var(--gold-glow);
}

.evaluate-card-body {
  padding: 24px 22px 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.evaluate-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  line-height: 1.3;
}

.evaluate-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
  flex-grow: 1;
}

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

/* ==========================================================================
   HOW THE VALUE OF YOUR GOLD IS CALCULATED SECTION
   ========================================================================== */
.calculation-section {
  background: #ffffff;
}

.calc-intro-text {
  text-align: center;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  max-width: 720px;
  margin: -25px auto 45px;
}

.calculation-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.calc-step-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 30px 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-start;
  gap: 18px;
  transition: var(--transition-normal);
  position: relative;
}

.calc-step-card:hover {
  border-color: var(--gold-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  background: #fdfbf7;
}

.calc-step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold-gradient);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(197, 160, 89, 0.3);
}

.calc-step-info h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.calc-step-info p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.calc-guarantee-banner {
  background: linear-gradient(135deg, #0b1320 0%, #152238 100%);
  border-radius: var(--radius-md);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  border: 1px solid rgba(197, 160, 89, 0.3);
  box-shadow: var(--shadow-md);
}

.calc-guarantee-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.calc-guarantee-left i {
  font-size: 2rem;
  color: var(--gold-light);
}

.calc-guarantee-left span {
  font-size: 1.05rem;
  font-weight: 600;
  color: #ffffff;
}

/* ==========================================================================
   WHY CUSTOMERS CHOOSE PG GOLD SECTION
   ========================================================================== */
.why-us-section {
  background: linear-gradient(180deg, #0b1320 0%, #111d30 100%);
  color: #ffffff;
  position: relative;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 30px;
}

.why-grid-bottom {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  max-width: 820px;
  margin: 0 auto 50px;
}

.why-card {
  background: #101c30;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 24px 24px 28px;
  backdrop-filter: blur(10px);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.why-card:hover {
  background: #13223a;
  border-color: var(--gold-primary);
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4), 0 0 24px rgba(197, 160, 89, 0.15);
}

.why-img-wrap {
  width: 100%;
  height: 165px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  overflow: hidden;
  border-radius: 12px;
}

.why-card-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.35));
  transition: transform 0.4s ease;
}

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

.why-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: #e5b95a;
  margin-bottom: 10px;
  line-height: 1.3;
}

.why-desc {
  font-size: 0.93rem;
  color: #94a3b8;
  line-height: 1.6;
  flex-grow: 1;
}

/* ==========================================================================
   CHENNAI BRANCH LOCATIONS SECTION
   ========================================================================== */
.branches-section {
  background: #f8fafc;
}

.branch-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.branch-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 28px 24px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
  position: relative;
}

.branch-card:hover {
  border-color: var(--gold-primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.branch-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.branch-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gold-gradient-soft);
  border: 1px solid var(--gold-border);
  color: var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.branch-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-dark);
}

.branch-address {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.branch-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.branch-map-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gold-dark);
  padding: 10px;
  border-radius: var(--radius-sm);
  background: #fdfbf7;
  border: 1px solid var(--gold-border);
  transition: var(--transition-fast);
}

.branch-map-btn:hover {
  background: var(--gold-primary);
  color: #ffffff;
}

/* ==========================================================================
   FREQUENTLY ASKED QUESTIONS (FAQ) ACCORDION
   ========================================================================== */
.faq-section {
  background: #ffffff;
}

.faq-container {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  background: #ffffff;
  overflow: hidden;
  transition: var(--transition-normal);
}

.faq-item.active {
  border-color: var(--gold-primary);
  box-shadow: 0 6px 20px rgba(197, 160, 89, 0.12);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

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

.faq-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  background: var(--gold-gradient);
  color: #ffffff;
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out, padding 0.35s ease;
  background: #fcfcfc;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 22px;
}

.faq-answer p {
  font-size: 1rem;
  color: var(--text-body);
  line-height: 1.7;
}

/* ==========================================================================
   POPULAR SEARCH SECTION
   ========================================================================== */
.popular-search-section {
  background: #f8f2e2;
  padding: 25px 0 25px;
}

.popular-search-wrapper {
  text-align: center;
  max-width: 1050px;
  margin: 0 auto;
}

.popular-search-title {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 800;
  color: #111827;
  margin-bottom: 36px;
  letter-spacing: -0.5px;
}

.popular-search-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px 16px;
  max-width: 980px;
  margin: 0 auto;
}

.search-pill {
  background: #ffffff;
  color: #1f2937;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 11px 24px;
  border-radius: 50px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: var(--transition-fast);
  cursor: default;
  display: inline-block;
  user-select: none;
}

@media (hover: hover) and (pointer: fine) {
  .search-pill:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(197, 160, 89, 0.25);
    border-color: var(--gold-primary);
    color: var(--gold-dark);
  }
}

/* ==========================================================================
   FINAL HIGH-CONVERTING CTA BANNER
   ========================================================================== */
.final-cta-section {
  background: linear-gradient(135deg, #0b1320 0%, #15253e 100%);
  color: #ffffff;
  padding: 25px 0;
  position: relative;
  overflow: hidden;
}

.final-cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(197, 160, 89, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta-box {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.final-cta-title {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 16px;
}

.final-cta-subtitle {
  font-size: 1.2rem;
  color: #cbd5e1;
  margin-bottom: 36px;
  line-height: 1.6;
}

.final-cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.site-footer {
  background: #070c14;
  color: #94a3b8;
  padding: 10px 0;
  font-size: 0.95rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}

.site-footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 8px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-logo-wrap {
  display: inline-block;
  margin-bottom: 8px;
}

.footer-logo {
  height: 56px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  border-radius: 8px;
}

.footer-brand-desc {
  margin: 16px 0 20px;
  line-height: 1.65;
  color: #94a3b8;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  position: relative;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--gold-gradient);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  color: #94a3b8;
}

.footer-contact-item i {
  color: var(--gold-light);
  margin-top: 4px;
  font-size: 1rem;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
}

/* ==========================================================================
   FLOATING ACTION BUTTONS (DESKTOP)
   ========================================================================== */
.floating-actions-desktop {
  position: fixed;
  right: 24px;
  bottom: 40px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 999;
}

.float-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  transition: var(--transition-fast);
}

.float-btn-whatsapp {
  background: #25d366;
}

.float-btn-call {
  background: var(--bg-dark);
  border: 1px solid var(--gold-primary);
  color: var(--gold-light);
}

.float-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

/* ==========================================================================
   MOBILE BOTTOM BAR
   ========================================================================== */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 64px;
  background: #0f172a;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.25);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 9999;
}

.mobile-bar-inner {
  display: flex;
  align-items: center;
  height: 100%;
}

.mobile-bar-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
  height: 100%;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-bar-item:last-child {
  border-right: none;
}

.mobile-bar-item i {
  font-size: 1.2rem;
}

.mobile-bar-item.highlight {
  background: var(--gold-gradient);
  color: #ffffff;
}

/* ==========================================================================
   MODAL / POPUP DIALOG
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 19, 32, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 36px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-gold-subtle);
  transform: translateY(20px) scale(0.96);
  transition: var(--transition-normal);
}

.modal-backdrop.open .modal-box {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #f1f5f9;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--bg-dark);
  color: #ffffff;
}

/* ==========================================================================
   TOAST NOTIFICATION
   ========================================================================== */
.toast-notice {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--bg-dark);
  color: #ffffff;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--gold-primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 11000;
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition-normal);
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-notice i {
  color: var(--gold-light);
  font-size: 1.3rem;
}

/* ==========================================================================
   THANK YOU PAGE STYLES
   ========================================================================== */
.thankyou-body {
  background: #f8fafc;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-bottom: 0 !important;
}

.thankyou-section {
  flex: 1;
  padding: 25px 0 25px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.thankyou-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: 50px 40px;
  max-width: 840px;
  margin: 0 auto;
  text-align: center;
  box-shadow: 0 20px 50px rgba(11, 19, 32, 0.08);
  border: 1px solid var(--border-gold-subtle);
  position: relative;
}

.thankyou-icon-wrap {
  position: relative;
  width: 90px;
  height: 90px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.thankyou-check-icon {
  font-size: 5rem;
  color: #10b981;
  position: relative;
  z-index: 2;
}

.thankyou-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}

.thankyou-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--bg-dark);
  margin-bottom: 14px;
  line-height: 1.2;
}

.thankyou-subtitle {
  font-size: 1.1rem;
  color: #475569;
  max-width: 650px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

.next-steps-card {
  background: #f8fafc;
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  margin-bottom: 36px;
  border: 1px solid #e2e8f0;
  text-align: left;
}

.next-steps-heading {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--bg-dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.next-steps-heading i {
  color: var(--gold-primary);
}

.next-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.step-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.step-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gold-gradient);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-info h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.step-info p {
  font-size: 0.88rem;
  color: #64748b;
  line-height: 1.5;
}

.thankyou-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.thankyou-branches {
  font-size: 0.92rem;
  color: #64748b;
  padding-top: 20px;
  border-top: 1px solid #f1f5f9;
}

.thankyou-branches i {
  color: var(--gold-primary);
  margin-right: 4px;
}

@media (max-width: 768px) {
  .next-steps-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .thankyou-card {
    padding: 36px 20px;
  }

  .thankyou-title {
    font-size: 1.9rem;
  }

  .thankyou-actions {
    flex-direction: column;
    width: 100%;
  }

  .thankyou-actions .btn {
    width: 100%;
  }
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-3col-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .hero-right-col {
    grid-column: span 2;
    justify-content: center;
    margin-top: 10px;
  }

  .hero-title {
    font-size: 2.4rem;
  }

  .evaluate-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .calculation-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .branch-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 1120px) and (min-width: 769px) {
  .main-nav {
    gap: 14px;
    margin: 0 8px;
  }

  .nav-link {
    font-size: 0.86rem;
  }

  .phone-quick-link {
    padding: 8px 10px;
  }

  .phone-quick-link span {
    display: none;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  body {
    padding-bottom: 64px;
    /* Room for mobile bottom bar */
  }

  body.thankyou-body {
    padding-bottom: 0 !important;
  }

  .header-container {
    justify-content: center;
  }

  .main-nav,
  .header-actions {
    display: none;
  }

  .site-logo {
    height: 48px;
  }

  .top-notification-bar {
    display: none;
  }

  .floating-actions-desktop {
    display: none;
  }

  .mobile-bottom-bar {
    display: block;
  }

  .section-padding {
    padding: 30px 0;
  }

  .hero-section {
    background: #f7faf8;
    background: linear-gradient(135deg, #fbfdfc 0%, #edf5f1 100%);
    padding: 35px 0 45px;
  }

  .hero-3col-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero-left-col {
    padding-right: 0;
    text-align: center;
  }

  .hero-badge {
    margin: 0 auto 14px;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-checklist {
    max-width: 420px;
    margin: 0 auto;
    text-align: left;
  }

  .hero-center-col {
    width: 100%;
  }

  .hero-form-card {
    padding: 32px 18px 20px;
  }

  .hero-right-col {
    grid-column: span 1;
    margin-top: 10px;
  }

  .hero-arch-bg {
    width: 240px;
    height: 330px;
  }

  .hero-arch-img {
    max-height: 360px;
  }

  .overview-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .evaluate-grid,
  .evaluate-grid-bottom {
    grid-template-columns: 1fr;
  }

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

  .why-grid,
  .why-grid-bottom {
    grid-template-columns: 1fr;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .final-cta-title {
    font-size: 2rem;
  }

  .final-cta-buttons {
    flex-direction: column;
    width: 100%;
  }

  .final-cta-buttons .btn {
    width: 100%;
  }
}

/* ==========================================================================
   MOBILE TOUCH, HOVER & SCROLL OPTIMIZATIONS
   ========================================================================== */
@media (hover: none),
(max-width: 768px) {

  /* Remove tap highlight flash on mobile */
  *,
  *::before,
  *::after {
    -webkit-tap-highlight-color: transparent;
  }

  /* Prevent persistent/sticky hover states while scrolling on touchscreens */
  .evaluate-card:hover,
  .why-card:hover,
  .calc-step-card:hover,
  .hero-bullet-item:hover,
  .branch-card:hover,
  .site-logo:hover,
  .float-btn:hover,
  .btn:hover,
  .btn-primary:hover,
  .btn-secondary:hover,
  .btn-outline-gold:hover,
  .btn-whatsapp:hover {
    transform: none !important;
  }

  .evaluate-card:hover .evaluate-card-img,
  .why-card:hover .why-card-img,
  .overview-image-card:hover .overview-eval-img,
  .evaluate-card:hover .evaluate-icon-badge {
    transform: none !important;
  }

  /* Fast, responsive click / tap feedback on mobile */
  .btn:active,
  .mobile-bar-item:active,
  .float-btn:active {
    transform: scale(0.96) !important;
    opacity: 0.92;
    transition: transform 0.1s ease;
  }

  .evaluate-card:active,
  .why-card:active,
  .calc-step-card:active {
    transform: scale(0.98) !important;
    transition: transform 0.1s ease;
  }
}