/* ============================================
   JULOGI GAROWU - MAIN STYLESHEET
   Line Art Minimal | Architectural Elegance
   ============================================ */


:root {
  --color-background: #f8f7f4;
  --color-surface: #ffffff;
  --color-surface-warm: #f3f1ec;
  --color-ink-primary: #1a1814;
  --color-ink-secondary: #4a4640;
  --color-ink-muted: #8a8580;
  --color-ink-faint: #c8c4be;
  --color-accent: #2c5f4a;
  --color-accent-light: #e8f0ec;
  --color-accent-mid: #4a8c6e;
  --color-line: #d4d0ca;
  --color-line-strong: #b8b4ae;
  --color-hero-left: #1a1814;
  --color-hero-text: #f8f7f4;

  --shadow-card: 0 1px 3px rgba(26,24,20,0.06), 0 4px 12px rgba(26,24,20,0.04), 0 0 0 1px rgba(26,24,20,0.04);
  --shadow-card-hover: 0 4px 16px rgba(26,24,20,0.10), 0 8px 32px rgba(26,24,20,0.06), 0 0 0 1px rgba(26,24,20,0.06);
  --shadow-nav: 0 2px 8px rgba(26,24,20,0.08), 0 0 0 1px rgba(26,24,20,0.06);
  --shadow-button: 0 1px 4px rgba(44,95,74,0.18), 0 2px 8px rgba(44,95,74,0.10);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  --font-heading: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  --nav-height: 72px;
}


*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-background);
  color: var(--color-ink-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-base), opacity var(--transition-base);
}

a:hover {
  color: var(--color-accent-mid);
}

address {
  font-style: normal;
}

button {
  cursor: pointer;
  font-family: var(--font-body);
  border: none;
  background: none;
}


.content-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}


.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 6vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-hero-text);
}

.section-heading {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--color-ink-primary);
  margin-bottom: var(--space-sm);
}

.subsection-heading {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-ink-primary);
  margin-bottom: var(--space-sm);
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
  display: block;
}

.section-subtext {
  font-size: 1.05rem;
  color: var(--color-ink-secondary);
  line-height: 1.65;
  max-width: 640px;
  margin-bottom: var(--space-lg);
}

.body-text {
  font-size: 1rem;
  color: var(--color-ink-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-sm);
}


.primary-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-accent);
  color: var(--color-surface) !important;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-accent);
  box-shadow: var(--shadow-button);
  transition: background-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-fast);
  text-decoration: none;
  cursor: pointer;
  min-height: 44px;
}

.primary-button:hover {
  background-color: var(--color-accent-mid);
  border-color: var(--color-accent-mid);
  box-shadow: 0 4px 16px rgba(44,95,74,0.22), 0 8px 24px rgba(44,95,74,0.12);
  transform: translateY(-1px);
  color: var(--color-surface) !important;
}

.secondary-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: transparent;
  color: var(--color-ink-primary) !important;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-line-strong);
  transition: border-color var(--transition-base), background-color var(--transition-base), transform var(--transition-fast);
  text-decoration: none;
  cursor: pointer;
  min-height: 44px;
}

.secondary-button:hover {
  border-color: var(--color-ink-primary);
  background-color: var(--color-ink-primary);
  color: var(--color-surface) !important;
  transform: translateY(-1px);
}


.cookie-consent-bar {
  background-color: var(--color-ink-primary);
  color: var(--color-hero-text);
  padding: 0.6rem var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  border-bottom: 1px solid rgba(248,247,244,0.1);
  font-size: 0.82rem;
  line-height: 1.4;
  overflow: hidden;
  max-height: fit-content;
  position: fixed;
  width: 100%;
  bottom: 0;
  z-index: 999;
  transition: max-height var(--transition-slow), padding var(--transition-slow), opacity var(--transition-slow);
}

.cookie-consent-bar.cookie-dismissed {
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  opacity: 0;
  pointer-events: none;
}

.cookie-consent-text {
  flex: 1;
  min-width: 0;
}

.cookie-consent-text a {
  color: var(--color-accent-mid);
  text-decoration: underline;
}

.cookie-consent-buttons {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.cookie-accept-button,
.cookie-decline-button {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  min-height: 32px;
  border: 1px solid transparent;
}

.cookie-accept-button {
  background-color: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
}

.cookie-accept-button:hover {
  background-color: var(--color-accent-mid);
  border-color: var(--color-accent-mid);
}

.cookie-decline-button {
  background-color: transparent;
  color: var(--color-ink-faint);
  border-color: rgba(248,247,244,0.2);
}

.cookie-decline-button:hover {
  background-color: rgba(248,247,244,0.08);
  color: var(--color-hero-text);
}


.main-navigation {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0.75rem var(--space-md);
  transition: background-color var(--transition-slow), backdrop-filter var(--transition-slow), box-shadow var(--transition-slow);
}

.main-navigation.nav-scrolled {
  background-color: rgba(248,247,244,0.88);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  box-shadow: 0 1px 0 rgba(26,24,20,0.08), 0 4px 16px rgba(26,24,20,0.06);
}

.navigation-container {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: rgba(248,247,244,0.95);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  padding: 0.6rem 1.2rem;
  box-shadow: var(--shadow-nav);
  backdrop-filter: blur(8px);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--color-ink-primary) !important;
  flex-shrink: 0;
}

.logo-image {
  width: 28px;
  height: 28px;
  display: block;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-ink-primary);
  letter-spacing: -0.01em;
}

.nav-links {
  display: none;
  gap: 0.25rem;
  align-items: center;
}

.nav-item {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-ink-secondary) !important;
  padding: 0.45rem 0.8rem;
  border-radius: var(--radius-md);
  transition: color var(--transition-base), background-color var(--transition-base);
  position: relative;
  text-decoration: none;
  white-space: nowrap;
}

.nav-item:hover {
  color: var(--color-ink-primary) !important;
  background-color: var(--color-surface-warm);
}

.nav-item.active {
  color: var(--color-accent) !important;
  background-color: var(--color-accent-light);
}

.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

.hamburger-line {
  display: block;
  width: 20px;
  height: 1.5px;
  background-color: var(--color-ink-primary);
  transition: transform var(--transition-base), opacity var(--transition-base);
  border-radius: 1px;
}


.mobile-tab-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(248,247,244,0.97);
  border-top: 1px solid var(--color-line);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 0.4rem 0 calc(0.4rem + env(safe-area-inset-bottom));
  box-shadow: 0 -2px 12px rgba(26,24,20,0.08);
}

.mobile-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  padding: 0.4rem 0.5rem;
  color: var(--color-ink-muted) !important;
  text-decoration: none;
  font-size: 0.65rem;
  font-weight: 500;
  transition: color var(--transition-base);
  min-height: 44px;
  justify-content: center;
  flex: 1;
}

.mobile-tab i {
  font-size: 1.1rem;
}

.mobile-tab.active {
  color: var(--color-accent) !important;
}

.mobile-tab:hover {
  color: var(--color-ink-primary) !important;
}


.cursor-trail {
  position: fixed;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-accent);
  pointer-events: none;
  z-index: 9999;
  opacity: 0;
  transform: translate(-50%, -50%);
  transition: left 80ms ease, top 80ms ease, opacity var(--transition-base);
  box-shadow: 0 0 12px rgba(44,95,74,0.5), 0 0 4px rgba(44,95,74,0.8);
}


.hero-section {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero-split-left {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  background-color: var(--color-hero-left);
  transform: translateX(-100%);
  animation: heroSlideLeft 1s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
  z-index: 1;
}

.hero-split-right {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  transform: translateX(100%);
  animation: heroSlideRight 1s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
  z-index: 1;
  overflow: hidden;
}

.hero-background-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6) saturate(0.7);
}

@keyframes heroSlideLeft {
  to { transform: translateX(0); }
}

@keyframes heroSlideRight {
  to { transform: translateX(0); }
}

.hero-content-overlay {
  position: relative;
  z-index: 10;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--nav-height) + 2rem) var(--space-md) var(--space-2xl);
  min-height: 100vh;
  opacity: 0;
  animation: heroFadeIn 0.6s ease 0.9s forwards;
}

@keyframes heroFadeIn {
  to { opacity: 1; }
}

.hero-inner {
  max-width: 780px;
  text-align: center;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.55);
  margin-bottom: var(--space-sm);
  display: block;
}

.hero-headline {
  display: block;
  margin-bottom: var(--space-md);
}

.headline-line {
  display: block;
}

.hero-headline .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(24px);
  animation: charReveal 0.5s ease forwards;
}

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

.hero-subtext {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: rgba(248,247,244,0.72);
  line-height: 1.65;
  max-width: 560px;
  margin: 0 auto var(--space-lg);
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.hero-actions .secondary-button {
  color: var(--color-hero-text) !important;
  border-color: rgba(248,247,244,0.35);
}

.hero-actions .secondary-button:hover {
  background-color: rgba(248,247,244,0.12);
  border-color: rgba(248,247,244,0.6);
  color: var(--color-hero-text) !important;
}


.introduction-band {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  padding: var(--space-lg) 0;
}

.introduction-text {
  font-family: var(--font-heading);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  font-weight: 500;
  color: var(--color-ink-secondary);
  line-height: 1.6;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  font-style: italic;
}


.topic-cards-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
}

.topic-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.topic-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
}

.topic-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
  border-color: var(--color-line-strong);
}

.card-icon-frame {
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: border-color var(--transition-base), background-color var(--transition-base);
}

.topic-card:hover .card-icon-frame {
  border-color: var(--color-accent);
  background-color: var(--color-accent-light);
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-ink-primary);
  line-height: 1.3;
}

.card-text {
  font-size: 0.9rem;
  color: var(--color-ink-secondary);
  line-height: 1.65;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-accent);
  margin-top: auto;
  padding-top: var(--space-xs);
  border-top: 1px solid var(--color-line);
  transition: gap var(--transition-base);
}

.card-link:hover {
  gap: 0.7rem;
  color: var(--color-accent-mid);
}


.process-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  position: relative;
}

.process-step {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  position: relative;
}

.step-number-frame {
  width: 48px;
  height: 48px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background-color: var(--color-background);
}

.step-number {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.05em;
}

.step-connector {
  display: none;
}

.step-content {
  flex: 1;
  padding-top: 0.5rem;
}

.step-icon {
  color: var(--color-accent);
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-ink-primary);
  margin-bottom: 0.4rem;
}

.step-description {
  font-size: 0.9rem;
  color: var(--color-ink-secondary);
  line-height: 1.65;
}


.featured-image-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
}

.featured-image-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.featured-image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-card);
}

.featured-image-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.5);
  z-index: 1;
  pointer-events: none;
}

.featured-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.featured-image-frame:hover .featured-image {
  transform: scale(1.02);
}


.tco-spotlight-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-surface-warm);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.tco-spotlight-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.tco-cost-categories {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.cost-category-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  padding: var(--space-sm);
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.cost-category-item:hover {
  border-color: var(--color-line-strong);
  box-shadow: var(--shadow-card);
}

.cost-category-item > i {
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
  width: 20px;
}

.cost-category-item strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-ink-primary);
  margin-bottom: 0.25rem;
}

.cost-category-item p {
  font-size: 0.85rem;
  color: var(--color-ink-secondary);
  line-height: 1.5;
}


.timeline-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
}

.timeline-track {
  position: relative;
  margin-top: var(--space-lg);
  padding-left: var(--space-lg);
}

.timeline-track::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background-color: var(--color-line);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-xl);
  padding-left: var(--space-lg);
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-marker {
  position: absolute;
  left: calc(-1 * var(--space-lg) + 4px);
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid var(--color-accent);
  background-color: var(--color-background);
  transition: background-color var(--transition-base);
}

.timeline-item:hover .timeline-marker {
  background-color: var(--color-accent);
}

.timeline-date {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: 0.3rem;
}

.timeline-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-ink-primary);
  margin-bottom: 0.4rem;
}

.timeline-text {
  font-size: 0.9rem;
  color: var(--color-ink-secondary);
  line-height: 1.65;
  max-width: 560px;
}


.negotiation-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-line);
}

.negotiation-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.negotiation-image-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-card);
}

.negotiation-image {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.negotiation-image-frame:hover .negotiation-image {
  transform: scale(1.02);
}


.staying-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
  border-top: 1px solid var(--color-line);
}

.staying-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.staying-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.staying-card:hover {
  border-color: var(--color-line-strong);
  box-shadow: var(--shadow-card);
  transform: translateY(-1px);
}

.staying-card-icon {
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.staying-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-ink-primary);
  margin-bottom: 0.4rem;
}

.staying-card p {
  font-size: 0.88rem;
  color: var(--color-ink-secondary);
  line-height: 1.6;
}


.about-preview-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-surface-warm);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.about-preview-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-preview-image-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-card);
}

.about-preview-image {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.about-preview-image-frame:hover .about-preview-image {
  transform: scale(1.02);
}


.interior-hero-section {
  padding: calc(var(--nav-height) + 3rem) 0 var(--space-2xl);
  background-color: var(--color-background);
  border-bottom: 1px solid var(--color-line);
}

.interior-hero-inner {
  max-width: 720px;
}

.interior-hero-heading {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-ink-primary);
  margin-bottom: var(--space-sm);
}

.interior-hero-subtext {
  font-size: 1.05rem;
  color: var(--color-ink-secondary);
  line-height: 1.65;
  max-width: 580px;
}


.explanation-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-surface);
}

.explanation-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.explanation-image-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-card);
}

.explanation-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}


.methodology-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
  border-top: 1px solid var(--color-line);
}

.methodology-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.methodology-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.methodology-card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-line-strong);
}

.methodology-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-accent-light);
  line-height: 1;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

.methodology-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-ink-primary);
  margin-bottom: 0.5rem;
}

.methodology-text {
  font-size: 0.9rem;
  color: var(--color-ink-secondary);
  line-height: 1.7;
}


.negotiation-deep-dive-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-line);
}

.negotiation-deep-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.negotiation-principles {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.principle-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  padding: var(--space-sm);
  border-left: 2px solid var(--color-accent);
  background-color: var(--color-accent-light);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.principle-icon {
  color: var(--color-accent);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
  width: 20px;
}

.principle-text strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-ink-primary);
  margin-bottom: 0.25rem;
}

.principle-text p {
  font-size: 0.85rem;
  color: var(--color-ink-secondary);
  line-height: 1.55;
}

.negotiation-deep-image-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-card);
}

.negotiation-deep-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}


.no-services-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
  border-top: 1px solid var(--color-line);
}

.no-services-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-md);
}


.example-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
  border-bottom: 1px solid var(--color-line);
}

.tco-example-section {
  background-color: var(--color-surface-warm);
}

.switch-example-section {
  background-color: var(--color-surface);
}

.example-context-box {
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-md);
  margin: var(--space-md) 0 var(--space-lg);
  font-size: 0.9rem;
  color: var(--color-ink-secondary);
  line-height: 1.65;
}


.table-wrapper {
  overflow-x: auto;
  margin: var(--space-md) 0 var(--space-lg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.example-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  background-color: var(--color-surface);
}

.example-table th {
  background-color: var(--color-ink-primary);
  color: var(--color-hero-text);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.75rem 1rem;
  text-align: left;
  white-space: nowrap;
}

.example-table td {
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--color-line);
  color: var(--color-ink-secondary);
  vertical-align: top;
}

.example-table tr:last-child td {
  border-bottom: none;
}

.example-table tr:hover td {
  background-color: var(--color-accent-light);
}

.table-totals-row td {
  background-color: var(--color-surface-warm);
  color: var(--color-ink-primary) !important;
  border-top: 2px solid var(--color-line-strong);
}

.example-insight-box {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin: var(--space-md) 0;
}

.insight-icon {
  color: var(--color-accent);
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.insight-text {
  font-size: 0.9rem;
  color: var(--color-ink-secondary);
  line-height: 1.65;
}

.insight-text strong {
  color: var(--color-ink-primary);
  display: block;
  margin-bottom: 0.3rem;
}

.example-image-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-card);
  margin-top: var(--space-lg);
}

.example-image {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

.example-note {
  font-size: 0.8rem;
  color: var(--color-ink-muted);
  font-style: italic;
  margin-top: var(--space-sm);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-line);
}


.tco-comparison-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}

.tco-supplier-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.tco-supplier-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-ink-primary);
  color: var(--color-hero-text);
}

.tco-supplier-header h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
}

.tco-unit-price {
  font-size: 0.85rem;
  color: rgba(248,247,244,0.7);
}

.tco-line-items {
  padding: var(--space-sm) var(--space-md);
}

.tco-line {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-line);
  font-size: 0.85rem;
}

.tco-line:last-child {
  border-bottom: none;
}

.tco-line span:first-child {
  color: var(--color-ink-secondary);
  flex: 1;
}

.tco-line span:last-child {
  color: var(--color-ink-primary);
  font-weight: 500;
  text-align: right;
  white-space: nowrap;
}

.tco-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-surface-warm);
  border-top: 2px solid var(--color-line-strong);
  font-size: 0.9rem;
  color: var(--color-ink-primary);
}

.tco-total-number {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-accent);
}


.switch-analysis-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-top: var(--space-md);
}

.switch-cost-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-line);
}

.switch-cost-item:last-child {
  border-bottom: none;
}

.switch-cost-icon {
  color: var(--color-accent);
  font-size: 1rem;
  flex-shrink: 0;
  width: 24px;
  margin-top: 0.1rem;
}

.switch-cost-content strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-ink-primary);
  margin-bottom: 0.25rem;
}

.switch-cost-content p {
  font-size: 0.85rem;
  color: var(--color-ink-secondary);
  line-height: 1.55;
}

.decision-framework-box {
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.decision-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem var(--space-md);
  border-bottom: 1px solid var(--color-line);
  gap: var(--space-sm);
}

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

.decision-label {
  font-size: 0.88rem;
  color: var(--color-ink-secondary);
}

.decision-value {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-ink-primary);
  text-align: right;
}

.decision-row-formula {
  background-color: var(--color-accent-light);
}

.decision-row-formula .decision-label,
.decision-row-formula .decision-value {
  color: var(--color-accent);
  font-weight: 500;
}

.decision-guidance {
  padding: var(--space-md);
  background-color: var(--color-surface-warm);
  border-top: 2px solid var(--color-line-strong);
}

.decision-guidance p {
  font-size: 0.88rem;
  color: var(--color-ink-secondary);
  line-height: 1.65;
  margin-bottom: 0.5rem;
}

.decision-guidance p:last-child {
  margin-bottom: 0;
}


.matrix-construction-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
  border-top: 1px solid var(--color-line);
}

.construction-steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.construction-step {
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.construction-step:hover {
  box-shadow: var(--shadow-card);
  border-color: var(--color-line-strong);
}

.construction-step-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-accent-light);
  line-height: 1;
  display: block;
}

.construction-step h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-ink-primary);
}

.construction-step p {
  font-size: 0.88rem;
  color: var(--color-ink-secondary);
  line-height: 1.65;
}


.faq-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
}

.faq-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

.faq-category-heading {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-ink-primary);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-line);
}

.faq-item {
  border-bottom: 1px solid var(--color-line);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-ink-primary);
  cursor: pointer;
  transition: color var(--transition-base);
  min-height: 44px;
}

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

.faq-toggle-icon {
  color: var(--color-accent);
  font-size: 0.8rem;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.faq-question[aria-expanded="true"] .faq-toggle-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding-bottom: var(--space-md);
}

.faq-answer p {
  font-size: 0.9rem;
  color: var(--color-ink-secondary);
  line-height: 1.7;
  margin-bottom: 0.6rem;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}


.contact-main-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
}

.form-progress-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
}

.progress-step {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.4;
  transition: opacity var(--transition-base);
}

.progress-step.active {
  opacity: 1;
}

.progress-step-number {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--color-line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-ink-secondary);
  transition: background-color var(--transition-base), border-color var(--transition-base), color var(--transition-base);
}

.progress-step.active .progress-step-number {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: white;
}

.progress-step-label {
  font-size: 0.82rem;
  color: var(--color-ink-secondary);
  font-weight: 500;
}

.progress-connector {
  flex: 1;
  height: 1px;
  background-color: var(--color-line);
  max-width: 60px;
}

.form-field {
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-ink-secondary);
  margin-bottom: 0.4rem;
  letter-spacing: 0.02em;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-ink-primary);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  outline: none;
  min-height: 44px;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(44,95,74,0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.form-privacy-row {
  margin-bottom: var(--space-md);
}

.privacy-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  cursor: pointer;
}

.privacy-checkbox {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.privacy-checkbox-custom {
  width: 18px;
  height: 18px;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  transition: background-color var(--transition-base), border-color var(--transition-base);
  background-color: var(--color-surface);
}

.privacy-checkbox:checked + .privacy-checkbox-custom {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
}

.privacy-checkbox:checked + .privacy-checkbox-custom::after {
  content: '';
  width: 5px;
  height: 9px;
  border: 1.5px solid white;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) translateY(-1px);
  display: block;
}

.privacy-checkbox-text {
  font-size: 0.85rem;
  color: var(--color-ink-secondary);
  line-height: 1.5;
}

.inline-link {
  color: var(--color-accent);
  text-decoration: underline;
}

.form-buttons-row {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.contact-detail-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.contact-detail-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.contact-detail-icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.contact-detail-text strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  margin-bottom: 0.2rem;
}

.contact-detail-text p,
.contact-detail-text a {
  font-size: 0.9rem;
  color: var(--color-ink-secondary);
  line-height: 1.5;
}

.contact-detail-text a:hover {
  color: var(--color-accent);
}

.office-environment-block {
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-line);
}

.office-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-line);
  margin-bottom: var(--space-sm);
}


.map-section {
  padding: 0 0 var(--space-2xl);
  background-color: var(--color-background);
}

.map-wrapper {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.location-map {
  display: block;
  width: 100%;
  border: none;
}


.thanks-main {
  min-height: calc(100vh - 200px);
  display: flex;
  align-items: stretch;
}

.thanks-hero-section {
  flex: 1;
  background-color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3xl) var(--space-md);
  min-height: 80vh;
}

.thanks-hero-inner {
  text-align: center;
  max-width: 520px;
}

.thanks-icon-frame {
  font-size: 3rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-md);
}

.thanks-heading {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: white;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}

.thanks-subtext {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
}

.thanks-home-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: transparent;
  color: white !important;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(255,255,255,0.6);
  transition: background-color var(--transition-base), border-color var(--transition-base), transform var(--transition-fast);
  text-decoration: none;
  min-height: 44px;
}

.thanks-home-button:hover {
  background-color: rgba(255,255,255,0.12);
  border-color: white;
  transform: translateY(-1px);
  color: white !important;
}


.legal-hero-section {
  padding: calc(var(--nav-height) + 3rem) 0 var(--space-lg);
  background-color: var(--color-background);
  border-bottom: 1px solid var(--color-line);
}

.legal-page-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--color-ink-primary);
  margin-bottom: 0.5rem;
}

.legal-last-updated {
  font-size: 0.82rem;
  color: var(--color-ink-muted);
  letter-spacing: 0.04em;
}

.legal-content-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-background);
}

.legal-document {
  max-width: 760px;
}

.legal-intro {
  font-size: 0.95rem;
  color: var(--color-ink-secondary);
  line-height: 1.75;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-line);
}

.legal-section {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-line);
}

.legal-section:last-child {
  border-bottom: none;
}

.legal-section h2 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-ink-primary);
  margin-bottom: 0.6rem;
}

.legal-section p {
  font-size: 0.9rem;
  color: var(--color-ink-secondary);
  line-height: 1.75;
}


.page-footer {
  background-color: var(--color-ink-primary);
  color: var(--color-hero-text);
  border-top: 1px solid rgba(248,247,244,0.1);
  margin-top: auto;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.footer-logo-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  margin-bottom: var(--space-sm);
}

.footer-logo {
  width: 28px;
  height: 28px;
  filter: brightness(0) invert(1);
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-hero-text);
}

.footer-brand-story {
  font-size: 0.88rem;
  color: rgba(248,247,244,0.6);
  line-height: 1.65;
  margin-bottom: var(--space-md);
  max-width: 320px;
}

.footer-cta-button {
  display: inline-flex;
  align-items: center;
  background-color: var(--color-accent);
  color: white !important;
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  margin-bottom: var(--space-md);
  transition: background-color var(--transition-base);
  min-height: 36px;
}

.footer-cta-button:hover {
  background-color: var(--color-accent-mid);
  color: white !important;
}

.footer-address {
  font-size: 0.82rem;
  color: rgba(248,247,244,0.5);
  line-height: 1.7;
}

.footer-address a {
  color: rgba(248,247,244,0.5);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-address a:hover {
  color: rgba(248,247,244,0.85);
}

.footer-links-column {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.footer-link-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer-link-heading {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.4);
  margin-bottom: 0.5rem;
}

.footer-link {
  font-size: 0.85rem;
  color: rgba(248,247,244,0.6);
  text-decoration: none;
  transition: color var(--transition-base);
  padding: 0.15rem 0;
}

.footer-link:hover {
  color: var(--color-hero-text);
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid rgba(248,247,244,0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.footer-copyright,
.footer-domain {
  font-size: 0.78rem;
  color: rgba(248,247,244,0.35);
}


.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.animate-on-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}


[data-splitting] .char {
  display: inline-block;
}


@media (min-width: 768px) {

  .nav-links {
    display: flex;
  }

  .mobile-menu-toggle {
    display: none;
  }

  .mobile-tab-bar {
    display: none;
  }

  body {
    padding-bottom: 0;
  }

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

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

  .featured-image-layout {
    grid-template-columns: 1fr 1fr;
  }

  .featured-image {
    height: 380px;
  }

  .tco-spotlight-inner {
    grid-template-columns: 1fr 1fr;
  }

  .tco-cost-categories {
    grid-template-columns: 1fr;
  }

  .negotiation-layout {
    grid-template-columns: 1fr 1fr;
  }

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

  .about-preview-layout {
    grid-template-columns: 1fr 1fr;
  }

  .explanation-layout {
    grid-template-columns: 1fr 1fr;
  }

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

  .negotiation-deep-layout {
    grid-template-columns: 1fr 1fr;
  }

  .no-services-columns {
    grid-template-columns: 1fr 1fr;
  }

  .tco-comparison-grid {
    grid-template-columns: 1fr 1fr;
  }

  .switch-analysis-layout {
    grid-template-columns: 1fr 1fr;
  }

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

  .contact-layout {
    grid-template-columns: 1fr 1fr;
  }

  .footer-container {
    grid-template-columns: 1fr 1.2fr;
  }

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


@media (min-width: 1024px) {

  .topic-card-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .process-steps {
    grid-template-columns: repeat(4, 1fr);
    position: relative;
  }

  .process-step {
    flex-direction: column;
    align-items: flex-start;
  }

  .step-connector {
    display: block;
    position: absolute;
    top: 24px;
    left: calc(25% + 24px);
    right: calc(50% + 24px);
    height: 1px;
    background-color: var(--color-line);
  }

  .methodology-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .staying-cards {
    grid-template-columns: repeat(4, 1fr);
  }

  .construction-steps-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .featured-image {
    height: 460px;
  }

  .negotiation-image {
    height: 380px;
  }

  .about-preview-image {
    height: 380px;
  }

  .explanation-image {
    height: 420px;
  }

  .negotiation-deep-image {
    height: 420px;
  }

  .timeline-track {
    padding-left: var(--space-xl);
  }

  .timeline-track::before {
    left: 12px;
  }

  .timeline-marker {
    left: calc(-1 * var(--space-xl) + 8px);
  }
}


@media (max-width: 767px) {
  .mobile-tab-bar {
    display: flex;
  }

  body {
    padding-bottom: 70px;
  }

  .hero-section {
    min-height: 100svh;
  }

  .hero-split-left,
  .hero-split-right {
    width: 100%;
  }

  .hero-split-left {
    height: 50%;
    top: 0;
    bottom: 50%;
    transform: translateY(-100%);
    animation: heroSlideMobileTop 1s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
  }

  .hero-split-right {
    height: 50%;
    top: 50%;
    bottom: 0;
    transform: translateY(100%);
    animation: heroSlideMobileBottom 1s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
  }

  @keyframes heroSlideMobileTop {
    to { transform: translateY(0); }
  }

  @keyframes heroSlideMobileBottom {
    to { transform: translateY(0); }
  }

  .navigation-container {
    padding: 0.5rem 0.8rem;
  }

  .brand-name {
    font-size: 0.9rem;
  }

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


@container card-grid (min-width: 600px) {
  .topic-card {
    flex-direction: row;
    align-items: flex-start;
  }
  .card-icon-frame {
    flex-shrink: 0;
  }
}

@container card-grid (min-width: 900px) {
  .topic-card {
    flex-direction: column;
  }
}


@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hero-split-left,
  .hero-split-right {
    transform: none;
    animation: none;
  }

  .hero-content-overlay {
    opacity: 1;
    animation: none;
  }

  .cursor-trail {
    display: none;
  }
}