/* ============================================
   CSS Variables
   ============================================ */
:root {
  --primary: #92400E;
  --primary-dark: #78350F;
  --primary-light: #FFFBEB;
  --accent: #F59E0B;
  --bg: #FFFFFF;
  --bg-alt: #FFFBEB;
  --text: #1C1917;
  --text-muted: #6B7280;
  --border: #E5E7EB;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
  --radius: 8px;
  --radius-lg: 16px;
  --text-hero: clamp(36px, 5vw, 56px);
  --text-h2: clamp(28px, 3.5vw, 40px);
  --text-h3: clamp(20px, 2.5vw, 24px);
  --text-body: 16px;
  --text-small: 14px;
  --text-caption: 12px;
  --space-section: clamp(80px, 10vw, 120px);
  --space-group: clamp(40px, 5vw, 64px);
  --space-element: clamp(16px, 2vw, 24px);
}

/* ============================================
   Reset & Base
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', 'Noto Sans JP', sans-serif;
  color: var(--text);
  line-height: 1.7;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  animation: fadeIn 0.5s ease-out;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; border: none; }
ul, ol { list-style: none; }

/* ============================================
   Common
   ============================================ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 80px);
}
.section-header {
  text-align: center;
  margin-bottom: var(--space-group);
}
.section-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}
.section-title {
  font-size: var(--text-h2);
  font-weight: 700;
  line-height: 1.3;
  color: var(--text);
  letter-spacing: -0.02em;
}
.section-subtitle {
  font-size: var(--text-body);
  color: var(--text-muted);
  margin-top: 16px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 36px;
  background: var(--primary);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(146,64,14,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(146,64,14,0.4);
  filter: brightness(1.1);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: transparent;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  border: 2px solid rgba(255,255,255,0.6);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  transform: translateY(-2px);
}

/* Scroll Animation */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }
.animate-on-scroll.visible .stagger-item:nth-child(1) { transition-delay: 0s; }
.animate-on-scroll.visible .stagger-item:nth-child(2) { transition-delay: 0.1s; }
.animate-on-scroll.visible .stagger-item:nth-child(3) { transition-delay: 0.15s; }
.animate-on-scroll.visible .stagger-item:nth-child(4) { transition-delay: 0.2s; }
.animate-on-scroll.visible .stagger-item:nth-child(5) { transition-delay: 0.25s; }

/* Back to top */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  border: none;
  box-shadow: 0 4px 12px rgba(146,64,14,0.3);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.back-to-top.show { opacity: 1; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); }

/* ============================================
   Header
   ============================================ */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  transition: all 0.3s;
  padding: 16px 0;
}
header.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  padding: 12px 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color 0.3s;
}
header.scrolled .logo { color: var(--primary); }
.logo-mark {
  width: 38px;
  height: 38px;
  background: var(--accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  font-weight: 800;
}
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.desktop-nav a {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  transition: color 0.2s;
}
header.scrolled .desktop-nav a { color: var(--text); }
.desktop-nav a:hover { color: #fff; }
header.scrolled .desktop-nav a:hover { color: var(--primary); }
.header-cta {
  padding: 10px 24px;
  font-size: 14px;
  background: var(--accent);
  box-shadow: 0 2px 8px rgba(245,158,11,0.3);
}
.header-cta:hover {
  box-shadow: 0 6px 20px rgba(245,158,11,0.4);
}

.hamburger {
  display: none;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s;
}
header.scrolled .hamburger span { background: var(--text); }
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 360px;
  height: 100vh;
  background: #fff;
  z-index: 1001;
  transition: right 0.3s ease;
  padding: 80px 32px 32px;
  box-shadow: -4px 0 20px rgba(0,0,0,0.1);
}
.mobile-menu.open { right: 0; }
.mobile-menu a {
  display: block;
  padding: 16px 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}
.mobile-menu .btn-primary { width: 100%; justify-content: center; margin-top: 24px; background: var(--accent); }
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  z-index: 1000;
}
.overlay.open { opacity: 1; pointer-events: auto; }

/* ============================================
   Hero
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.35), rgba(0,0,0,0.55));
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  max-width: 700px;
  padding: 0 20px;
}
.hero-label {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 20px;
}
.hero-title {
  font-size: var(--text-hero);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.hero-desc {
  font-size: 18px;
  opacity: 0.9;
  line-height: 1.8;
  margin-bottom: 40px;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-buttons .btn-primary {
  background: var(--accent);
  box-shadow: 0 2px 8px rgba(245,158,11,0.4);
}
.hero-buttons .btn-primary:hover {
  box-shadow: 0 6px 20px rgba(245,158,11,0.5);
}
.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.2);
}
.hero-stat { text-align: center; }
.hero-stat .number {
  font-size: 36px;
  font-weight: 800;
  line-height: 1;
}
.hero-stat .label {
  font-size: 13px;
  opacity: 0.8;
  margin-top: 4px;
}

/* ============================================
   Works (Gallery)
   ============================================ */
.works {
  padding: var(--space-section) 0;
  background: var(--bg);
}
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.work-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
  background: #fff;
}
.work-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.work-card-image {
  overflow: hidden;
  aspect-ratio: 4/3;
}
.work-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.work-card:hover .work-card-image img {
  transform: scale(1.05);
}
.work-card-body {
  padding: 20px 24px;
}
.work-card-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-light);
  padding: 3px 10px;
  border-radius: 4px;
  margin-bottom: 8px;
}
.work-card-body h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}
.work-card-body p {
  font-size: 13px;
  color: var(--text-muted);
}

/* ============================================
   Merit
   ============================================ */
.merit {
  padding: var(--space-section) 0;
  background: var(--bg-alt);
}
.merit-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.merit-item {
  text-align: center;
  padding: 32px 16px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}
.merit-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.merit-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.merit-icon svg { width: 26px; height: 26px; color: var(--primary); }
.merit-item h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}
.merit-item p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================
   Flow
   ============================================ */
.flow {
  padding: var(--space-section) 0;
  background: var(--bg);
}
.flow-steps {
  display: flex;
  gap: 16px;
  position: relative;
}
.flow-step {
  flex: 1;
  text-align: center;
  padding: 32px 16px;
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  position: relative;
}
.flow-step-number {
  width: 40px;
  height: 40px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 800;
  margin: 0 auto 16px;
}
.flow-step h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}
.flow-step p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================
   Voice
   ============================================ */
.voice {
  padding: var(--space-section) 0;
  background: var(--bg-alt);
}
.voice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.voice-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}
.voice-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.voice-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.voice-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.voice-card-body {
  padding: 24px;
}
.voice-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.voice-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #fff;
  box-shadow: var(--shadow-sm);
}
.voice-meta h4 { font-size: 14px; font-weight: 700; }
.voice-meta p { font-size: 12px; color: var(--text-muted); }
.voice-text {
  font-size: var(--text-small);
  color: var(--text);
  line-height: 1.8;
}

/* ============================================
   Showroom (Form)
   ============================================ */
.showroom {
  padding: var(--space-section) 0;
  background: var(--bg);
}
.showroom-inner {
  display: flex;
  gap: 48px;
  align-items: flex-start;
}
.showroom-info { flex: 1; }
.showroom-info h3 {
  font-size: var(--text-h3);
  font-weight: 700;
  margin-bottom: 16px;
}
.showroom-info p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}
.showroom-details li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: var(--text-small);
}
.showroom-details li svg {
  width: 18px;
  height: 18px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 3px;
}
.showroom-form {
  flex: 1;
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.showroom-form h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 24px;
}
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.form-input {
  width: 100%;
  padding: 12px 16px;
  font-size: 15px;
  border: 1.5px solid #D1D5DB;
  border-radius: var(--radius);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  font-family: inherit;
  background: #fff;
}
.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(146,64,14,0.1);
}
.form-input::placeholder { color: #9CA3AF; }
textarea.form-input { resize: vertical; min-height: 100px; }

/* ============================================
   Price Reference
   ============================================ */
.price-ref {
  padding: var(--space-section) 0;
  background: var(--bg-alt);
}
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.price-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all 0.3s;
}
.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.price-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}
.price-card .price-from {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.price-card .price-amount {
  font-size: 36px;
  font-weight: 800;
  color: var(--primary);
}
.price-card .price-amount span {
  font-size: 16px;
  font-weight: 400;
  color: var(--text-muted);
}
.price-card .price-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 12px;
  line-height: 1.7;
}

/* ============================================
   CTA
   ============================================ */
.cta-section {
  padding: var(--space-section) 0;
  background: var(--primary);
  text-align: center;
  color: #fff;
}
.cta-section h2 {
  font-size: var(--text-h2);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.cta-section p {
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: 36px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.cta-section .btn-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 18px 40px;
  background: #fff;
  color: var(--primary);
  font-size: 17px;
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.cta-section .btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.cta-features {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-top: 28px;
}
.cta-features span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-small);
  opacity: 0.9;
}
.cta-features svg { width: 18px; height: 18px; }

/* ============================================
   Footer
   ============================================ */
footer {
  padding: 64px 0 0;
  background: #292524;
  color: #fff;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo { color: #fff; margin-bottom: 16px; }
.footer-brand p { font-size: var(--text-small); color: #A8A29E; line-height: 1.8; margin-bottom: 20px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}
.footer-social a:hover { background: var(--accent); }
.footer-social a svg { width: 18px; height: 18px; color: #fff; }
.footer-col h4 { font-size: 14px; font-weight: 700; margin-bottom: 20px; }
.footer-col a { display: block; font-size: 14px; color: #A8A29E; padding: 5px 0; transition: color 0.2s; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center;
}
.footer-bottom p { font-size: 13px; color: #78716C; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 13px; color: #78716C; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
  .merit-grid { grid-template-columns: repeat(3, 1fr); }
  .showroom-inner { flex-direction: column; }
}
@media (max-width: 768px) {
  .desktop-nav { display: none; }
  .hamburger { display: flex; }
  .hero { min-height: 100svh; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .works-grid { grid-template-columns: 1fr; }
  .merit-grid { grid-template-columns: repeat(2, 1fr); }
  .flow-steps { flex-direction: column; }
  .voice-grid { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: 1fr; }
  .cta-features { flex-direction: column; align-items: center; gap: 12px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .footer-links { flex-wrap: wrap; justify-content: center; }
}
@media (max-width: 480px) {
  .merit-grid { grid-template-columns: 1fr; }
}

/* ============================================
   Phase 3: Multi-page Styles
   ============================================ */

/* Nav Active */
.nav-link.active { color: var(--primary) !important; }

/* Page Hero */
.page-hero {
  padding: 160px 0 80px;
  background: var(--bg-alt);
  text-align: center;
}
.page-hero h1 {
  font-size: var(--text-h2);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.page-hero p {
  font-size: var(--text-body);
  color: var(--text-muted);
  line-height: 1.8;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: var(--text-small);
  color: var(--text-muted);
  margin-bottom: 24px;
}
.breadcrumb a { color: var(--primary); }
.breadcrumb a:hover { text-decoration: underline; }

/* CTA Band */
.cta-band {
  padding: var(--space-section) 0;
  background: var(--primary);
  text-align: center;
  color: #fff;
}
.cta-band h2 {
  font-size: var(--text-h2);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.cta-band p {
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: 36px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.cta-band .btn-primary {
  background: var(--accent);
  box-shadow: 0 2px 8px rgba(245,158,11,0.4);
}
.cta-band .btn-primary:hover {
  box-shadow: 0 6px 20px rgba(245,158,11,0.5);
}

/* Section More */
.section-more {
  text-align: center;
  margin-top: var(--space-group);
}
.more-link {
  display: inline-block;
  font-size: var(--text-body);
  font-weight: 700;
  color: var(--primary);
  transition: color 0.2s;
}
.more-link:hover { color: var(--primary-dark); }

/* Sub Section */
.sub-section {
  padding: var(--space-section) 0;
}
.sub-section:nth-child(even) {
  background: var(--bg-alt);
}
.sub-section:nth-child(odd) {
  background: var(--bg);
}

/* Company Info */
.company-info {
  max-width: 700px;
  margin: 0 auto;
}
.company-table {
  width: 100%;
  border-collapse: collapse;
}
.company-table th,
.company-table td {
  padding: 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: var(--text-small);
}
.company-table th {
  width: 140px;
  font-weight: 700;
  color: var(--text);
}
.company-table td { color: var(--text-muted); }

/* Staff Grid */
.staff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.staff-card {
  text-align: center;
  padding: 32px 20px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.staff-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--primary);
}
.staff-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.staff-role { font-size: 13px; color: var(--primary); font-weight: 600; margin-bottom: 12px; }
.staff-card p:last-child { font-size: 13px; color: var(--text-muted); line-height: 1.7; }

/* Timeline */
.timeline {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  padding-left: 40px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border);
}
.timeline-item {
  position: relative;
  padding-bottom: 32px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -32px;
  top: 4px;
  width: 10px;
  height: 10px;
  background: var(--primary);
  border-radius: 50%;
}
.timeline-item h3 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.timeline-item p { font-size: 13px; color: var(--text-muted); }

/* Gallery Grid (Works page) */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Before After */
.ba-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.ba-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.ba-images {
  display: flex;
}
.ba-images > div {
  flex: 1;
  position: relative;
}
.ba-images img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.ba-label {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 3px 10px;
  font-size: 11px;
  font-weight: 700;
  border-radius: 4px;
  color: #fff;
}
.ba-label--before { background: rgba(0,0,0,0.6); }
.ba-label--after { background: var(--primary); }
.ba-card-body {
  padding: 20px;
}
.ba-card-body h3 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.ba-card-body p { font-size: 13px; color: var(--text-muted); }

/* Contact Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

/* FAQ */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  background: none;
  border: none;
  font-size: 15px;
  font-weight: 600;
  text-align: left;
  color: var(--text);
  cursor: pointer;
  font-family: inherit;
}
.faq-question svg {
  flex-shrink: 0;
  transition: transform 0.3s;
  color: var(--text-muted);
}
.faq-item.open .faq-question svg {
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-item.open .faq-answer {
  max-height: 300px;
}
.faq-answer p {
  padding-bottom: 20px;
  font-size: var(--text-small);
  color: var(--text-muted);
  line-height: 1.8;
}

/* Phase 3 Responsive */
@media (max-width: 768px) {
  .staff-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .ba-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .company-table th { width: 100px; }
}