/* ============================================================
   style.css - Template 05: 인테리어·건축 (Interior Design)
   ============================================================ */

/* ── CSS Variables ── */
:root {
  --primary: #1e293b;
  --primary-light: #334155;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-light: #dbeafe;
  --bg-white: #ffffff;
  --bg-gray: #f8fafc;
  --bg-dark: #0f172a;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;
  --border: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.1);
  --shadow-card: 0 2px 16px rgba(0, 0, 0, 0.06);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-full: 9999px;
  --transition: 0.3s ease;
  --font-main: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --header-height: 80px;
  --container-max: 1200px;
}

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

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

body {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--bg-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.no-scroll {
  overflow: hidden;
}

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

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

ul, ol {
  list-style: none;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Loading ── */
#loading {
  position: fixed;
  inset: 0;
  background: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease;
}

#loading.loaded {
  opacity: 0;
  pointer-events: none;
}

.loader {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  font-family: inherit;
}

.btn-sm {
  padding: 8px 20px;
  font-size: 14px;
}

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

.btn-primary {
  background: var(--accent);
  color: var(--text-white);
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--text-white);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  background: var(--text-white);
  color: var(--accent);
  border-color: var(--text-white);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--text-white);
  color: var(--accent);
  border-color: var(--text-white);
}

.btn-white:hover {
  background: transparent;
  color: var(--text-white);
  border-color: var(--text-white);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent;
  color: var(--text-white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--text-white);
  transform: translateY(-2px);
}

/* ── Header ── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 1000;
  transition: all var(--transition);
  background: transparent;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  height: 68px;
}

.header.scrolled .logo-text {
  color: var(--primary);
}

.header.scrolled .nav-link {
  color: var(--text-primary);
}

.header.scrolled .nav-link:hover,
.header.scrolled .nav-link.active {
  color: var(--accent);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  z-index: 1001;
}

.logo img {
  height: 36px;
}

.logo-text {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-white);
  letter-spacing: -0.5px;
  transition: color var(--transition);
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 16px;
  font-size: 15px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-white);
}

.nav-cta {
  margin-left: 12px;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-white);
  border-radius: 2px;
  transition: all var(--transition);
}

.header.scrolled .mobile-toggle span {
  background: var(--primary);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ── Hero Section ── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(15, 23, 42, 0.55) 0%,
    rgba(15, 23, 42, 0.4) 50%,
    rgba(15, 23, 42, 0.65) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 24px 80px;
}

.hero-title {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: clamp(16px, 2.5vw, 20px);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 40px;
  font-weight: 400;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Section Styles ── */
section {
  padding: 100px 0;
}

.section-tagline {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.3;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-desc {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 600px;
}

.section-header .section-desc {
  margin: 0 auto;
}

/* ── About Section ── */
#about {
  background: var(--bg-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
}

.about-text .section-tagline,
.about-text .section-title {
  text-align: left;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}

.about-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.about-feature-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.about-feature h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--primary);
}

.about-feature p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Services Section ── */
#services {
  background: var(--bg-gray);
}

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

.service-card {
  background: var(--bg-white);
  border-radius: var(--radius);
  padding: 40px 28px;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: all var(--transition);
  border: 1px solid transparent;
}

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

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius);
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin: 0 auto 24px;
  transition: all var(--transition);
}

.service-card:hover .service-icon {
  background: var(--accent);
  color: var(--text-white);
}

.service-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Portfolio Section ── */
#portfolio {
  background: var(--bg-white);
}

.portfolio-filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 8px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-gray);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent);
  color: var(--text-white);
  border-color: var(--accent);
}

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

.portfolio-item {
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.4s ease;
}

.portfolio-item.hidden {
  display: none;
}

.portfolio-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

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

.portfolio-item:hover .portfolio-image img {
  transform: scale(1.08);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(15, 23, 42, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-category {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  background: rgba(37, 99, 235, 0.15);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 8px;
  width: fit-content;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(37, 99, 235, 0.3);
}

.portfolio-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 4px;
}

.portfolio-desc {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
}

/* ── Stats Section ── */
#stats {
  background: var(--bg-gray);
}

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

.stat-item {
  text-align: center;
  padding: 40px 20px;
  background: var(--bg-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

.stat-number {
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-secondary);
}

/* ── Clients Section ── */
#clients {
  background: var(--bg-white);
  padding: 80px 0;
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  align-items: center;
}

.client-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--bg-gray);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
  min-height: 80px;
}

.client-item:hover {
  border-color: var(--accent-light);
  box-shadow: var(--shadow-sm);
}

.client-item img {
  max-height: 40px;
  opacity: 0.5;
  filter: grayscale(100%);
  transition: all var(--transition);
}

.client-item:hover img {
  opacity: 1;
  filter: grayscale(0%);
}

.client-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-light);
  transition: color var(--transition);
}

.client-item:hover .client-name {
  color: var(--accent);
}

/* ── CTA Section ── */
#cta {
  background: linear-gradient(135deg, var(--accent) 0%, #1e40af 100%);
  text-align: center;
}

.cta-content {
  max-width: 640px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.3;
  margin-bottom: 16px;
}

.cta-desc {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 36px;
  line-height: 1.8;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Footer ── */
.footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 60px 0 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo .logo-text {
  color: var(--text-white);
  font-size: 20px;
}

.footer-desc {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.7;
}

.footer-sns {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.sns-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.6);
  transition: all var(--transition);
}

.sns-link:hover {
  background: var(--accent);
  color: var(--text-white);
}

.footer-contact h4,
.footer-nav h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 20px;
}

.footer-contact ul li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  margin-bottom: 12px;
}

.footer-contact ul li i {
  color: var(--accent);
  width: 16px;
  text-align: center;
}

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

.footer-nav ul li a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
}

.footer-nav ul li a:hover {
  color: var(--text-white);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-link {
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition);
}

.footer-link:hover {
  color: rgba(255, 255, 255, 0.8);
}

/* ── Top Button ── */
#topBtn {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--text-white);
  border: none;
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 900;
}

#topBtn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#topBtn:hover {
  background: var(--accent-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* ── Scroll Reveal Animations ── */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-up {
  transform: translateY(40px);
}

.reveal-left {
  transform: translateX(-40px);
}

.reveal-right {
  transform: translateX(40px);
}

.reveal-up.revealed,
.reveal-left.revealed,
.reveal-right.revealed {
  opacity: 1;
  transform: translate(0, 0);
}

/* stagger children */
.services-grid .service-card:nth-child(2) { transition-delay: 0.1s; }
.services-grid .service-card:nth-child(3) { transition-delay: 0.2s; }
.services-grid .service-card:nth-child(4) { transition-delay: 0.3s; }

.stats-grid .stat-item:nth-child(2) { transition-delay: 0.1s; }
.stats-grid .stat-item:nth-child(3) { transition-delay: 0.2s; }
.stats-grid .stat-item:nth-child(4) { transition-delay: 0.3s; }

.portfolio-grid .portfolio-item:nth-child(2) { transition-delay: 0.1s; }
.portfolio-grid .portfolio-item:nth-child(3) { transition-delay: 0.2s; }
.portfolio-grid .portfolio-item:nth-child(4) { transition-delay: 0.15s; }
.portfolio-grid .portfolio-item:nth-child(5) { transition-delay: 0.2s; }
.portfolio-grid .portfolio-item:nth-child(6) { transition-delay: 0.25s; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .clients-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .footer-info {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  section {
    padding: 72px 0;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
  }

  .nav.open {
    opacity: 1;
    visibility: visible;
  }

  .nav-list {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .nav-link {
    font-size: 20px;
    color: var(--text-primary) !important;
    padding: 12px 24px;
  }

  .nav-link:hover {
    color: var(--accent) !important;
  }

  .nav-cta {
    margin-left: 0;
    margin-top: 16px;
  }

  .header.menu-open .mobile-toggle span {
    background: var(--primary);
  }

  /* About */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-text .section-tagline,
  .about-text .section-title {
    text-align: center;
  }

  .about-text .section-desc {
    text-align: center;
  }

  /* Portfolio */
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .portfolio-overlay {
    opacity: 1;
    background: linear-gradient(180deg, transparent 40%, rgba(15, 23, 42, 0.8) 100%);
    padding: 20px;
  }

  /* Clients */
  .clients-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Footer */
  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  /* Hero */
  #hero {
    background-attachment: scroll;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  section {
    padding: 56px 0;
  }

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

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

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .stat-item {
    padding: 28px 16px;
  }

  .clients-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
  }
}

/* ── About Points ── */
.about-points { list-style: none; margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.about-points li { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--text-primary); }
.point-check {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--accent); color: #fff;
  font-size: 11px; font-weight: 700; flex-shrink: 0;
}

/* ── Process Section ── */
#process {
  background: var(--bg-dark);
  padding: 100px 0;
}
#process .section-tagline { color: var(--accent); }
#process .section-title   { color: var(--text-white); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.process-item {
  text-align: center;
  padding: 36px 20px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  transition: all var(--transition);
}
.process-item:hover {
  border-color: var(--accent);
  background: rgba(37,99,235,0.06);
  transform: translateY(-4px);
}
.process-num {
  font-size: 2.6rem; font-weight: 900;
  color: var(--accent); opacity: 0.35;
  line-height: 1; margin-bottom: 16px;
  transition: opacity var(--transition);
}
.process-item:hover .process-num { opacity: 1; }
.process-item-title {
  font-size: 1rem; font-weight: 700;
  color: var(--text-white); margin-bottom: 10px;
}
.process-item-desc {
  font-size: 0.85rem; color: rgba(255,255,255,0.45); line-height: 1.7;
}

/* ── Location Section ── */
#location-section {
  background: var(--bg-gray);
  padding: 100px 0;
}
#location-section .section-tagline { color: var(--accent); }
#location-section .section-title   { color: var(--primary); }

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.location-map-wrap {
  height: 320px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}
.map-placeholder {
  height: 100%;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 12px; text-align: center; padding: 28px;
}
.map-placeholder p {
  font-size: 0.96rem; font-weight: 500; color: var(--text-primary);
}
.map-btn-group {
  display: flex; gap: 10px; flex-wrap: wrap;
  justify-content: center; margin-top: 8px;
}
.btn-map {
  display: inline-block;
  padding: 10px 22px;
  background: var(--primary); color: var(--text-white);
  border-radius: var(--radius-sm);
  font-size: 0.88rem; font-weight: 600;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.btn-map:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(37,99,235,0.3);
}
.location-details { padding-top: 8px; }
.location-address {
  font-size: 0.96rem; color: var(--text-secondary);
  line-height: 1.9; margin-bottom: 24px;
}
.location-details h4 {
  font-size: 0.84rem; font-weight: 700;
  color: var(--text-primary); margin-bottom: 12px;
  text-transform: uppercase; letter-spacing: 0.04em;
}
.hours-list { list-style: none; margin: 0 0 12px; }
.hours-list li {
  display: flex; justify-content: space-between;
  padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 14px;
}
.hours-list li.closed { color: var(--text-light); }
.hours-day  { font-weight: 500; }
.hours-time { color: var(--text-secondary); }
.location-note { font-size: 12px; color: var(--text-light); line-height: 1.7; margin-top: 4px; }
.footer-copyright {
  text-align: center; padding: 16px 0 0;
  font-size: 13px; color: rgba(255,255,255,0.3);
}

/* ── Demo Notice ── */
.footer-demo-notice {
  text-align: center;
  font-size: 11px;
  color: rgba(255,255,255,0.42);
  margin-top: 6px;
  padding: 0 16px 20px;
  line-height: 1.6;
}

/* ── Process responsive ── */
@media (max-width: 1024px) {
  .process-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .process-grid    { grid-template-columns: 1fr 1fr; }
  .location-grid   { grid-template-columns: 1fr; gap: 32px; }
  .location-map-wrap { height: 240px; }
  .map-btn-group   { flex-direction: column; }
  .btn-map         { width: 100%; text-align: center; }
}
@media (max-width: 480px) {
  .process-grid { grid-template-columns: 1fr; }
}