/* ==========================================================================
   Vanguard Living & Renovations — Luxury Architectural Concept Stylesheet
   Crafted by Hijazi Digital (Zero-bloat, Ultra-fast, Mobile-first)
   ========================================================================== */

:root {
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Luxury Architectural Palette */
  --color-obsidian: #0c0e14;
  --color-charcoal: #151922;
  --color-surface: #1e2430;
  
  --color-gold: #c59b63;
  --color-gold-hover: #b0874e;
  --color-gold-light: #f6efe6;
  --color-gold-border: rgba(197, 155, 99, 0.35);

  --color-cream: #fbfaf8;
  --color-white: #ffffff;
  
  --color-text-dark: #111827;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  --color-text-white: #f8fafc;

  --border-light: rgba(0, 0, 0, 0.08);
  --border-dark: rgba(255, 255, 255, 0.12);

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 28px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.2);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-full: 9999px;

  --transition-fast: 0.2s ease;
  --transition-smooth: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::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-sans);
  background-color: var(--color-cream);
  color: var(--color-text-dark);
  line-height: 1.65;
  overflow-x: hidden;
  padding-bottom: 72px; /* For mobile bar */
}

@media (min-width: 769px) {
  body {
    padding-bottom: 0;
  }
}

a {
  color: inherit;
  text-decoration: none;
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ==========================================================================
   Top Demo Bar (Hijazi Digital Attribution)
   ========================================================================== */
.demo-agency-bar {
  background: #090a0f;
  color: #e5e7eb;
  padding: 8px 16px;
  font-size: 0.84rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  z-index: 100;
}

.demo-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.demo-badge {
  background: var(--color-gold);
  color: #fff;
  font-weight: 800;
  font-size: 0.68rem;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.6px;
}

.demo-text {
  flex: 1;
  min-width: 260px;
}

.demo-link {
  color: #f3d4a0;
  font-weight: 700;
  transition: var(--transition-fast);
}

.demo-link:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* ==========================================================================
   Top Trust & Accreditation Bar
   ========================================================================== */
.top-trust-bar {
  background: var(--color-obsidian);
  color: var(--color-text-light);
  font-size: 0.78rem;
  padding: 7px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-left, .trust-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust-badge-pill {
  color: var(--color-gold);
  font-weight: 700;
  letter-spacing: 0.3px;
}

.trust-separator {
  opacity: 0.35;
}

@media (max-width: 768px) {
  .trust-right {
    display: none;
  }
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 90;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.brand-logo {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  letter-spacing: 3px;
  font-weight: 700;
  color: var(--color-obsidian);
}

.brand-subtitle {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  color: var(--color-gold);
}

.nav-links {
  display: none;
  gap: 28px;
}

.nav-links a {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text-dark);
  letter-spacing: 0.3px;
  transition: var(--transition-fast);
}

.nav-links a:hover {
  color: var(--color-gold);
}

@media (min-width: 960px) {
  .nav-links {
    display: flex;
  }
}

.btn-primary-gold {
  background: var(--color-gold);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary-gold:hover {
  background: var(--color-gold-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(197, 155, 99, 0.3);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.4);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  color: #fff;
  padding: 80px 0 60px;
  overflow: hidden;
}

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

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

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(12, 14, 20, 0.92) 0%, rgba(12, 14, 20, 0.65) 100%);
}

.hero-container {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 780px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--color-gold);
  margin-bottom: 20px;
}

.tag-line {
  width: 24px;
  height: 1.5px;
  background: var(--color-gold);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.15;
  font-weight: 600;
  margin-bottom: 22px;
  letter-spacing: -0.5px;
}

.serif-italic {
  font-style: italic;
  color: #f6efe6;
}

.hero-description {
  font-size: 1.15rem;
  line-height: 1.7;
  color: #cbd5e1;
  margin-bottom: 34px;
  max-width: 660px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-metrics-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 24px;
}

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

.metric-value {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 4px;
}

.metric-label {
  font-size: 0.78rem;
  color: var(--color-text-light);
  letter-spacing: 0.5px;
}

.metric-divider {
  width: 1px;
  height: 36px;
  background: rgba(255, 255, 255, 0.15);
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.section-heading {
  max-width: 680px;
  margin: 0 auto 48px;
}

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

.sub-heading {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--color-gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}

.sub-heading-gold {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--color-gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}

.main-heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.7rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-obsidian);
  margin-bottom: 12px;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Portfolio Section
   ========================================================================== */
.portfolio-section {
  padding: 90px 0;
  background: var(--color-white);
  border-bottom: 1px solid var(--border-light);
}

.portfolio-filter-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  background: var(--color-cream);
  border: 1px solid var(--border-light);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover {
  background: #f1f5f9;
  color: var(--color-text-dark);
}

.filter-btn.active {
  background: var(--color-obsidian);
  color: #fff;
  border-color: var(--color-obsidian);
}

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

@media (min-width: 680px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

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

.project-img-wrapper {
  position: relative;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background: #0f172a;
}

.project-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover .project-img-wrapper img {
  transform: scale(1.05);
}

.project-pill {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(12, 14, 20, 0.82);
  backdrop-filter: blur(4px);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.project-details {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-scope {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.project-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-obsidian);
  margin-bottom: 10px;
}

.project-excerpt {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 20px;
}

.project-meta-row {
  margin-top: auto;
  border-top: 1px solid var(--border-light);
  padding-top: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.meta-budget {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-dark);
}

.meta-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-gold);
  transition: var(--transition-fast);
}

.project-card:hover .meta-link {
  color: var(--color-gold-hover);
}

/* ==========================================================================
   Before / After Transformation Slider
   ========================================================================== */
.transformations-section {
  padding: 90px 0;
  background: var(--color-cream);
  border-bottom: 1px solid var(--border-light);
}

.ba-card {
  max-width: 1000px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.ba-card-header {
  padding: 24px 30px;
  background: #fff;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.ba-project-badge {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--color-gold);
}

.ba-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-obsidian);
}

.ba-tag {
  background: var(--color-gold-light);
  color: var(--color-gold-hover);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.ba-slider-container {
  position: relative;
  width: 100%;
  height: 480px;
  overflow: hidden;
  user-select: none;
  background: #000;
}

@media (max-width: 640px) {
  .ba-slider-container {
    height: 320px;
  }
}

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

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

.ba-before {
  width: 50%;
  overflow: hidden;
  z-index: 2;
  border-right: 2px solid rgba(255, 255, 255, 0.9);
}

.ba-before img {
  width: 1000px;
  max-width: none;
}

@media (max-width: 1000px) {
  .ba-before img {
    width: 100vw;
  }
}

.ba-badge {
  position: absolute;
  bottom: 20px;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
}

.ba-badge.after {
  right: 20px;
  background: rgba(12, 14, 20, 0.85);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.ba-badge.before {
  left: 20px;
  background: rgba(185, 28, 28, 0.9);
  color: #fff;
}

.ba-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 44px;
  margin-left: -22px;
  z-index: 10;
  cursor: ew-resize;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.divider-line {
  flex: 1;
  width: 2px;
  background: #ffffff;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.5);
}

.divider-button {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-xl);
  color: var(--color-gold);
}

.ba-card-footer {
  background: #fff;
  border-top: 1px solid var(--border-light);
  padding: 20px 24px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (min-width: 680px) {
  .ba-card-footer {
    grid-template-columns: repeat(4, 1fr);
  }
}

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

.ba-stat strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-obsidian);
  line-height: 1.1;
  margin-bottom: 2px;
}

.ba-stat span {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Renovation Scope & Budget Estimator
   ========================================================================== */
.estimator-section {
  padding: 90px 0;
  background: var(--color-obsidian);
  color: #fff;
}

.estimator-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 960px) {
  .estimator-wrapper {
    grid-template-columns: 1fr 1.35fr;
  }
}

.estimator-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.7rem);
  font-weight: 600;
  line-height: 1.25;
  margin-top: 8px;
  margin-bottom: 18px;
}

.estimator-desc {
  font-size: 1.05rem;
  color: #94a3b8;
  line-height: 1.7;
  margin-bottom: 34px;
}

.estimator-guarantees {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.guarantee-row {
  display: flex;
  gap: 14px;
}

.guarantee-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-gold);
  color: #fff;
  font-weight: 800;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.guarantee-row strong {
  display: block;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 2px;
}

.guarantee-row p {
  font-size: 0.85rem;
  color: #94a3b8;
  line-height: 1.5;
}

.estimator-card {
  background: #ffffff;
  color: var(--color-text-dark);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  box-shadow: var(--shadow-xl);
}

.wizard-steps-header {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
}

.step-indicator {
  flex: 1;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 8px 4px;
  background: #f1f5f9;
  color: #64748b;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.step-indicator.active {
  background: var(--color-gold-light);
  color: var(--color-gold-hover);
  border: 1px solid var(--color-gold);
}

.pane-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.pane-subtitle {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 22px;
}

.options-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 26px;
}

@media (min-width: 520px) {
  .options-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.opt-btn, .finish-btn, .budget-btn {
  background: var(--color-cream);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.opt-btn:hover, .finish-btn:hover, .budget-btn:hover {
  background: #fff;
  border-color: var(--color-gold);
  transform: translateY(-2px);
}

.opt-btn.selected, .finish-btn.selected, .budget-btn.selected {
  background: var(--color-gold-light);
  border-color: var(--color-gold);
}

.opt-emoji {
  font-size: 1.4rem;
  margin-bottom: 6px;
}

.opt-btn strong, .finish-btn strong, .budget-btn strong {
  font-size: 0.95rem;
  color: var(--color-text-dark);
  margin-bottom: 4px;
}

.opt-btn small, .finish-btn small, .budget-btn small {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

.pane-footer {
  display: flex;
  gap: 12px;
}

.pane-footer.right {
  justify-content: flex-end;
}

.pane-footer.split {
  justify-content: space-between;
}

.btn-ghost {
  background: transparent;
  border: 1px solid #cbd5e1;
  color: #475569;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.btn-ghost:hover {
  background: #f1f5f9;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Step 4 Form */
.calc-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

@media (max-width: 580px) {
  .calc-form-grid {
    grid-template-columns: 1fr;
  }
}

.input-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.input-field.full {
  grid-column: 1 / -1;
}

.input-field label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-text-dark);
}

.input-field input {
  padding: 12px 14px;
  border: 1.5px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  outline: none;
}

.input-field input:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(197, 155, 99, 0.2);
}

/* Success Result */
.estimate-result-box {
  text-align: center;
}

.success-seal {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--color-gold);
  color: #fff;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}

.result-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.result-lead {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.result-summary-card {
  background: var(--color-cream);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  text-align: left;
  margin-bottom: 20px;
}

.res-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px dashed #cbd5e1;
  font-size: 0.92rem;
}

.res-row:last-child {
  border-bottom: none;
}

.gold-text {
  color: var(--color-gold-hover);
  font-size: 1.25rem;
  font-weight: 800;
}

.demo-lead-pill {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.82rem;
  color: #1e40af;
  margin-bottom: 20px;
  text-align: left;
}

.consultation-nudge p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}

.btn-text-restart {
  background: transparent;
  border: none;
  font-size: 0.8rem;
  color: #94a3b8;
  margin-top: 14px;
  cursor: pointer;
  text-decoration: underline;
}

/* ==========================================================================
   Process Section
   ========================================================================== */
.process-section {
  padding: 90px 0;
  background: var(--color-white);
  border-bottom: 1px solid var(--border-light);
}

.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 680px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-card {
  background: var(--color-cream);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  position: relative;
  transition: all var(--transition-fast);
}

.process-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.process-num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--color-gold);
  opacity: 0.8;
  line-height: 1;
  margin-bottom: 16px;
}

.process-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-obsidian);
  margin-bottom: 12px;
}

.process-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Materials Section
   ========================================================================== */
.materials-section {
  padding: 90px 0;
  background: var(--color-cream);
  border-bottom: 1px solid var(--border-light);
}

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

@media (min-width: 768px) {
  .materials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.material-item {
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.material-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.material-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.material-info {
  padding: 20px;
}

.material-info h4 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-obsidian);
  margin-bottom: 6px;
}

.material-info span {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-section {
  padding: 90px 0;
  background: var(--color-white);
  border-bottom: 1px solid var(--border-light);
}

.rating-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-gold-light);
  padding: 6px 18px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: var(--color-text-dark);
  margin-bottom: 16px;
}

.stars {
  color: var(--color-gold);
  letter-spacing: 2px;
}

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

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background: var(--color-cream);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 30px;
  display: flex;
  flex-direction: column;
}

.test-quote {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--color-text-dark);
  line-height: 1.65;
  margin-bottom: 24px;
}

.test-author {
  margin-top: auto;
  border-top: 1px solid var(--border-light);
  padding-top: 14px;
}

.test-author strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-obsidian);
}

.test-author span {
  font-size: 0.8rem;
  color: var(--color-gold-hover);
  font-weight: 600;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
  padding: 90px 0;
  background: var(--color-cream);
}

.faq-accordion-box {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-row {
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-trigger {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-obsidian);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-plus {
  font-size: 1.3rem;
  color: var(--color-gold);
  transition: var(--transition-fast);
}

.faq-content {
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  display: none;
}

.faq-row.active .faq-content {
  display: block;
}

.faq-row.active .faq-plus {
  transform: rotate(45deg);
}

/* ==========================================================================
   Consultation Section
   ========================================================================== */
.consultation-section {
  padding: 90px 0;
  background: var(--color-white);
  border-top: 1px solid var(--border-light);
}

.consultation-card {
  background: var(--color-obsidian);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-xl);
}

.consultation-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 960px) {
  .consultation-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

.consultation-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  font-weight: 600;
  line-height: 1.25;
  margin-top: 8px;
  margin-bottom: 16px;
}

.consultation-lead {
  font-size: 1.05rem;
  color: #94a3b8;
  line-height: 1.65;
  margin-bottom: 32px;
}

.direct-contact-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.c-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-gold);
}

.c-val {
  font-size: 1.05rem;
  color: #e2e8f0;
  font-weight: 600;
}

.consultation-form {
  background: var(--color-surface);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 30px;
}

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

@media (max-width: 580px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: #cbd5e1;
}

.form-group input, .form-group select, .form-group textarea {
  background: #0f172a;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  color: #fff;
  padding: 12px 14px;
  font-size: 0.92rem;
  outline: none;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--color-gold);
}

.full-width {
  width: 100%;
}

.form-privacy-note {
  font-size: 0.78rem;
  color: #94a3b8;
  text-align: center;
  margin-top: 10px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #090a0f;
  color: #94a3b8;
  padding: 70px 0 30px;
  font-size: 0.88rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-bottom: 48px;
}

@media (min-width: 680px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  }
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  letter-spacing: 2px;
  color: #fff;
  margin-bottom: 12px;
}

.footer-desc {
  line-height: 1.6;
  margin-bottom: 14px;
}

.builder-licence {
  font-size: 0.8rem;
  color: var(--color-gold);
  font-weight: 600;
}

.footer-col h4 {
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

.footer-col ul {
  list-style: none;
}

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

.footer-col ul li a {
  color: #94a3b8;
  transition: var(--transition-fast);
}

.footer-col ul li a:hover {
  color: var(--color-gold);
}

.demo-attribution-box {
  background: #11141d;
  border: 1px solid #1f2533;
  border-radius: var(--radius-md);
  padding: 16px;
}

.demo-attribution-box p {
  font-size: 0.82rem;
  margin-bottom: 8px;
}

.demo-attribution-box strong {
  color: #fff;
}

.agency-link {
  font-size: 0.82rem;
  color: var(--color-gold);
  font-weight: 700;
}

.agency-link:hover {
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid #1f2533;
  padding-top: 24px;
  text-align: center;
  font-size: 0.8rem;
  color: #64748b;
}

.footer-bottom a {
  color: var(--color-gold);
  font-weight: 600;
}

/* ==========================================================================
   Mobile Sticky Action Bar
   ========================================================================== */
.mobile-sticky-action-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  padding: 10px 16px;
  z-index: 100;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
  .mobile-sticky-action-bar {
    display: flex;
    gap: 10px;
  }
}

.btn-call-sticky {
  flex: 1;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: var(--color-text-dark);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 12px;
  border-radius: var(--radius-sm);
  text-align: center;
}

.btn-consult-sticky {
  flex: 1.4;
  background: var(--color-gold);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 12px;
  border-radius: var(--radius-sm);
  text-align: center;
}