@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@600;700;800&family=Inter:wght@400;500;600&display=swap');

/* =============================================
   DESIGN TOKENS
   ============================================= */
:root {
  --color-bg-base: #0d0f14;
  --color-bg-raised: #13161e;
  --color-bg-inset: #0a0c10;
  --color-surface: #181c26;
  --color-surface-hover: #1e2330;
  --color-border: rgba(255,255,255,0.07);
  --color-border-bright: rgba(255,255,255,0.14);

  --color-text-primary: #e8eaf0;
  --color-text-secondary: #9aa0b4;
  --color-text-muted: #5e6478;

  --color-accent-gold: #c9a84c;
  --color-accent-gold-light: #e2c070;
  --color-accent-gold-dim: rgba(201,168,76,0.15);
  --color-accent-blue: #4a7cdc;
  --color-accent-blue-dim: rgba(74,124,220,0.15);
  --color-accent-purple: #7c5cbf;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.5), 0 2px 4px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,255,255,0.04);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.6), 0 4px 12px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.05);
  --shadow-gold: 0 0 20px rgba(201,168,76,0.2), 0 4px 12px rgba(0,0,0,0.5);
  --shadow-blue: 0 0 20px rgba(74,124,220,0.2), 0 4px 12px rgba(0,0,0,0.5);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-pill: 100px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 7rem;
  --space-2xl: 10rem;

  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;

  --transition-fast: 180ms cubic-bezier(0.4,0,0.2,1);
  --transition-base: 280ms cubic-bezier(0.4,0,0.2,1);
  --transition-slow: 450ms cubic-bezier(0.4,0,0.2,1);

  --nav-height: 80px;
}

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--color-bg-base);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
}


body > header, body > footer, body > main, body > nav { all: unset; }
h1,h2,h3,h4,h5,h6,p,ul,ol,li,a,button,input,textarea,label,address,figure,img,section,article,aside,nav,header,footer,main,div { all: unset; }
*,*::before,*::after { box-sizing: border-box; }
a { cursor: pointer; text-decoration: none; }
button { cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
address { font-style: normal; }
iframe { display: block; }

/* =============================================
   TYPOGRAPHY SYSTEM
   ============================================= */
.text-display {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text-primary);
}

.text-body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
  font-weight: 400;
}

.text-caption {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* =============================================
   SURFACE SYSTEM
   ============================================= */
.surface {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.surface-raised {
  background: var(--color-bg-raised);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.surface-inset {
  background: var(--color-bg-inset);
  border: 1px solid var(--color-border);
}

/* =============================================
   SPACING
   ============================================= */
.space-section {
  padding: var(--space-xl) 0;
}

.space-card {
  padding: var(--space-md) var(--space-md);
  border-radius: var(--radius-lg);
}

/* =============================================
   SITE WRAPPER (for mobile menu push)
   ============================================= */
.site-wrapper {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), border-radius var(--transition-base);
  transform-origin: right center;
  background: var(--color-bg-base);
}

.site-wrapper.menu-open {
  transform: translateX(-280px) scale(0.95);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* =============================================
   NAVIGATION
   ============================================= */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  height: var(--nav-height);
  background: rgba(13,15,20,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-header.nav-hidden {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-logo img {
  height: 36px;
  width: auto;
  transition: opacity var(--transition-fast);
}

.nav-logo:hover img { opacity: 0.8; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-text-primary);
  background: rgba(255,255,255,0.06);
}

.nav-link.active {
  color: var(--color-accent-gold);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.nav-hamburger:hover { background: rgba(255,255,255,0.06); }

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* =============================================
   MINI NAV PILL
   ============================================= */
.mini-nav {
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 950;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mini-nav.visible {
  opacity: 1;
  pointer-events: auto;
}

.mini-nav-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-accent-gold);
  color: var(--color-bg-base);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-gold);
  font-size: 1.1rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.mini-nav-pill:hover {
  transform: scale(1.08);
  box-shadow: 0 0 30px rgba(201,168,76,0.35), var(--shadow-gold);
  background: var(--color-accent-gold-light);
}

.mini-nav-pill:active {
  transform: scale(0.96);
}

/* =============================================
   MOBILE MENU
   ============================================= */
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  height: 100vh;
  background: var(--color-surface);
  z-index: 1000;
  transform: translateX(100%);
  transition: transform var(--transition-base);
  display: flex;
  flex-direction: column;
  padding: var(--space-lg) var(--space-md) var(--space-md);
  border-left: 1px solid var(--color-border-bright);
  overflow-y: auto;
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-menu-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-size: 1.2rem;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.mobile-menu-close:hover {
  color: var(--color-text-primary);
  background: rgba(255,255,255,0.06);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-top: var(--space-md);
}

.mobile-nav-link {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--color-text-primary);
  background: rgba(255,255,255,0.06);
}

.mobile-nav-link.active { color: var(--color-accent-gold); }

.mobile-menu-footer {
  margin-top: auto;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

/* =============================================
   ACTIONS (BUTTONS)
   ============================================= */
.action-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-bg-base);
  background: var(--color-accent-gold);
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-gold);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
  min-height: 44px;
}

.action-primary:hover {
  background: var(--color-accent-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(201,168,76,0.35), var(--shadow-gold);
}

.action-primary:active {
  transform: translateY(0) scale(0.98);
}

.action-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary);
  background: transparent;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-bright);
  transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
  min-height: 44px;
}

.action-ghost:hover {
  border-color: var(--color-accent-gold);
  background: var(--color-accent-gold-dim);
  color: var(--color-accent-gold-light);
  transform: translateY(-2px);
}

.action-ghost:active {
  transform: translateY(0) scale(0.98);
}

/* =============================================
   SECTION CONTAINER
   ============================================= */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section-header {
  margin-bottom: var(--space-lg);
}

.section-header.centered {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-lg);
}

.section-label {
  display: block;
  color: var(--color-accent-gold);
  margin-bottom: 0.75rem;
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  max-width: 560px;
}

.section-header.centered .section-subtitle {
  margin: 0 auto;
}

/* =============================================
   HERO SECTION
   ============================================= */
.hero-section {
  display: flex;
  min-height: 100vh;
  padding-top: var(--nav-height);
}

.hero-image-side {
  position: relative;
  flex: 0 0 55%;
  overflow: hidden;
}

.hero-img-wrapper {
  width: 100%;
  height: 100%;
  min-height: 600px;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.4,0,0.2,1);
}

.hero-image-side:hover .hero-img {
  transform: scale(1.04);
}

.hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 60%, var(--color-bg-base) 100%), linear-gradient(to top, rgba(13,15,20,0.4) 0%, transparent 40%);
  pointer-events: none;
}

.hero-content-side {
  flex: 0 0 45%;
  display: flex;
  align-items: center;
  padding: var(--space-xl) var(--space-xl) var(--space-xl) var(--space-lg);
}

.hero-content-inner {
  max-width: 480px;
}

.hero-label {
  display: block;
  margin-bottom: 1.25rem;
}

.hero-heading {
  font-size: clamp(2.8rem, 4.5vw, 4.5rem);
  margin-bottom: 1.5rem;
}

.accent-text {
  background: linear-gradient(135deg, var(--color-accent-gold) 0%, var(--color-accent-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
  max-width: 420px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* =============================================
   GRADIENT TRANSITION
   ============================================= */
.gradient-transition {
  height: 120px;
  background: linear-gradient(to bottom, var(--color-bg-base), var(--color-bg-inset));
  margin: 0;
}

/* =============================================
   TOPICS GRID
   ============================================= */
.topics-section { background: var(--color-bg-base); }

.topics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.topic-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.topic-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-border-bright);
}

.topic-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-gold-dim);
  border-radius: var(--radius-md);
  color: var(--color-accent-gold);
  font-size: 1.2rem;
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

.topic-card:hover .topic-icon {
  background: var(--color-accent-gold-dim);
  box-shadow: 0 0 16px rgba(201,168,76,0.25);
}

.topic-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.topic-desc {
  font-size: 0.9rem;
  flex: 1;
}

.topic-link {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent-gold);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.topic-link:hover {
  gap: 0.7rem;
  color: var(--color-accent-gold-light);
}

/* =============================================
   FEATURED SECTION
   ============================================= */
.featured-section {
  background: var(--color-bg-inset);
}

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

.featured-grid.reverse {
  direction: rtl;
}

.featured-grid.reverse > * {
  direction: ltr;
}

.featured-image-col { position: relative; }

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

.featured-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}

.featured-img-wrapper:hover .featured-img {
  transform: scale(1.03);
}

.featured-content-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.featured-title {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

/* =============================================
   CHECKLIST / TIMELINE
   ============================================= */
.checklist-section {
  background: var(--color-bg-base);
}

.timeline-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.timeline-list::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--color-accent-gold), transparent);
  opacity: 0.3;
}

.timeline-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
  transition: padding-left var(--transition-base);
}

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

.timeline-item:hover {
  padding-left: 0.5rem;
}

.timeline-number {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-accent-gold);
  background: var(--color-accent-gold-dim);
  border: 1px solid rgba(201,168,76,0.25);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.05em;
  transition: box-shadow var(--transition-fast);
}

.timeline-item:hover .timeline-number {
  box-shadow: 0 0 16px rgba(201,168,76,0.3);
}

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

.timeline-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
}

/* =============================================
   TIPS SECTION
   ============================================= */
.tips-section {
  background: var(--color-bg-inset);
}

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

.tips-content-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.tips-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.tip-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.tip-icon {
  color: var(--color-accent-gold);
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 0.2rem;
  transition: transform var(--transition-fast);
}

.tip-item:hover .tip-icon {
  transform: scale(1.2);
}

.tip-item strong {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-primary);
  display: block;
  margin-bottom: 0.25rem;
}

.tips-image-col { position: relative; }

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

.tips-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}

.tips-img-wrapper:hover .tips-img {
  transform: scale(1.03);
}

/* =============================================
   LIGHT SECTION
   ============================================= */
.light-section {
  background: var(--color-bg-base);
}

.light-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.light-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.light-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.light-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}

.light-card:hover .light-card-img {
  transform: scale(1.04);
}

.light-card-content {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.light-card-content h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

/* =============================================
   VENTILATION SECTION
   ============================================= */
.ventilation-section {
  background: var(--color-bg-inset);
}

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

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

.vent-img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}

.vent-img-wrapper:hover .vent-img {
  transform: scale(1.03);
}

.ventilation-content-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* =============================================
   CTA SECTION
   ============================================= */
.cta-section {
  background: var(--color-bg-base);
}

.cta-card {
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-xl);
  text-align: center;
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-bg-raised) 100%);
  border: 1px solid var(--color-border-bright);
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  top: -60%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.cta-title { font-size: clamp(1.8rem, 3vw, 2.8rem); }

.cta-desc { max-width: 480px; }

.cta-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* =============================================
   PAGE HERO
   ============================================= */
.page-hero {
  padding: calc(var(--nav-height) + var(--space-xl)) 0 var(--space-xl);
  background: var(--color-bg-base);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-accent-gold), transparent);
  opacity: 0.4;
}

.page-hero-sm {
  padding: calc(var(--nav-height) + var(--space-lg)) 0 var(--space-lg);
}

.page-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.page-hero-title {
  font-size: clamp(2.4rem, 5vw, 4rem);
  margin-bottom: 1rem;
}

.page-hero-desc {
  max-width: 600px;
  font-size: 1.05rem;
}

/* =============================================
   AUDIENCE PAGE
   ============================================= */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.audience-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.audience-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.audience-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-blue-dim);
  border-radius: var(--radius-md);
  color: var(--color-accent-blue);
  font-size: 1.3rem;
}

.audience-card h2 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

/* =============================================
   TRANSPARENCY SECTION
   ============================================= */
.transparency-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.transparency-item {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.transparency-icon {
  font-size: 1.5rem;
}

.transparency-icon.no { color: #e05a5a; }
.transparency-icon.yes { color: #5ab97a; }

.transparency-item h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

/* =============================================
   BEFORE/AFTER PAGE
   ============================================= */
.before-after-item {
  padding: var(--space-lg) 0;
}

.before-after-label {
  margin-bottom: var(--space-md);
}

.ba-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-accent-gold-dim);
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
  -webkit-text-stroke: 1px rgba(201,168,76,0.3);
}

.before-after-label h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
}

.before-after-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.ba-image-col {
  position: relative;
}

.ba-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
}

.before-badge {
  background: rgba(100,80,60,0.85);
  color: #e0c090;
  border: 1px solid rgba(200,160,80,0.3);
}

.after-badge {
  background: rgba(60,90,60,0.85);
  color: #90e0a0;
  border: 1px solid rgba(80,200,100,0.3);
}

.ba-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}

.ba-image-col:hover .ba-img {
  transform: scale(1.02);
}

.ba-caption {
  margin-top: 0.6rem;
  text-align: center;
}

.before-after-divider {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-border-bright), transparent);
  margin: var(--space-sm) 0;
}

/* =============================================
   PRINCIPLES GRID
   ============================================= */
.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.principle-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
  transition: transform var(--transition-base);
}

.principle-card:hover { transform: translateY(-3px); }

.principle-icon {
  font-size: 1.8rem;
  color: var(--color-accent-gold);
  display: block;
}

.principle-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

/* =============================================
   DICTIONARY PAGE
   ============================================= */
.dict-filter-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.dict-filter-label { white-space: nowrap; }

.dict-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.dict-filter-btn {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  min-height: 36px;
}

.dict-filter-btn:hover {
  color: var(--color-text-primary);
  border-color: var(--color-border-bright);
  background: var(--color-surface-hover);
}

.dict-filter-btn.active {
  color: var(--color-bg-base);
  background: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
}

.dict-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.25rem;
}

.dict-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.dict-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.dict-card.hidden { display: none; }

.dict-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
}

.dict-term {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.dict-tag {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  flex-shrink: 0;
}

.dict-tag.materiale {
  background: rgba(74,124,220,0.15);
  color: #7aa8f0;
  border: 1px solid rgba(74,124,220,0.25);
}

.dict-tag.tehnic {
  background: rgba(201,168,76,0.15);
  color: var(--color-accent-gold);
  border: 1px solid rgba(201,168,76,0.25);
}

.dict-tag.instalatii {
  background: rgba(124,92,191,0.15);
  color: #a87ee8;
  border: 1px solid rgba(124,92,191,0.25);
}

.dict-tag.finisaje {
  background: rgba(90,185,122,0.15);
  color: #7ed4a0;
  border: 1px solid rgba(90,185,122,0.25);
}

/* =============================================
   CONTACT PAGE
   ============================================= */
.contact-section { background: var(--color-bg-base); }

.contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.contact-col-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 1.25rem;
}

.map-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  margin-bottom: 1.5rem;
}

.map-wrapper iframe {
  display: block;
  filter: grayscale(0.3) invert(0.9) hue-rotate(180deg);
  opacity: 0.85;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-info-block p {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.contact-info-block i {
  color: var(--color-accent-gold);
  margin-top: 0.15rem;
  flex-shrink: 0;
}

.contact-info-block a {
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.contact-info-block a:hover { color: var(--color-accent-gold); }


.contact-form-col {
  display: flex;
  flex-direction: column;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.form-label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.form-input {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-primary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  width: 100%;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  min-height: 44px;
  outline: none;
}

.form-input:focus {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
  background: var(--color-surface-hover);
}

.form-input::placeholder {
  color: var(--color-text-muted);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-privacy {
  margin-bottom: 1.5rem;
}

.privacy-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.privacy-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  border: 1px solid var(--color-border-bright);
  border-radius: 4px;
  background: var(--color-surface);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
  position: relative;
  margin-top: 2px;
}

.privacy-label input[type="checkbox"]:checked {
  background: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
}

.privacy-label input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 2px;
  width: 6px;
  height: 9px;
  border: 2px solid var(--color-bg-base);
  border-top: none;
  border-left: none;
  transform: rotate(40deg);
}

.privacy-label a {
  color: var(--color-accent-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.privacy-label a:hover { color: var(--color-accent-gold-light); }

.form-error {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: #e07070;
  margin-bottom: 1rem;
  min-height: 1.2em;
}

.form-submit {
  width: 100%;
  justify-content: center;
  font-size: 1rem;
}


.iti__flag-container { z-index: 10; }
.iti__selected-flag {
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}
.iti__country-list {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
}
.iti__country:hover { background: var(--color-surface-hover); }
.iti__dial-code { color: var(--color-text-secondary); }


.languages-section { background: var(--color-bg-inset); }

.languages-card {
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.languages-icon {
  font-size: 2rem;
  color: var(--color-accent-gold);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.languages-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.languages-content h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

/* =============================================
   THANKS PAGE
   ============================================= */
.thanks-main {
  flex: 1;
}

.thanks-hero {
  min-height: calc(100vh - var(--nav-height) - 200px);
  background: linear-gradient(135deg, var(--color-accent-gold) 0%, #a07030 50%, var(--color-accent-purple) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
}

.thanks-content {
  max-width: 600px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.thanks-icon {
  font-size: 4rem;
  color: rgba(255,255,255,0.9);
}

.thanks-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
}

.thanks-desc {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
}

.thanks-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-accent-gold);
  background: transparent;
  border: 2px solid rgba(255,255,255,0.7);
  padding: 0.85rem 2rem;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  min-height: 44px;
}

.thanks-btn:hover {
  background: rgba(255,255,255,0.15);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

/* =============================================
   LEGAL PAGES
   ============================================= */
.legal-section { background: var(--color-bg-base); }

.legal-container {
  max-width: 800px;
}

.legal-lead {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: var(--space-md);
  border-left: 3px solid var(--color-accent-gold);
  padding-left: 1.25rem;
}

.legal-h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-top: var(--space-md);
  margin-bottom: 0.75rem;
}

.legal-container .text-body {
  margin-bottom: 1rem;
}

.legal-container a {
  color: var(--color-accent-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.legal-container a:hover { color: var(--color-accent-gold-light); }

.legal-container strong {
  font-weight: 600;
  color: var(--color-text-primary);
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
  background: var(--color-bg-inset);
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}

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

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-tagline {
  max-width: 260px;
  line-height: 1.6;
}

.footer-heading {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

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

.footer-address {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-address p {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  line-height: 1.5;
}

.footer-address i {
  color: var(--color-accent-gold);
  flex-shrink: 0;
  margin-top: 0.2rem;
  font-size: 0.85rem;
}

.footer-address a {
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer-address a:hover { color: var(--color-accent-gold); }

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding: 1.25rem var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
}

.footer-bottom p {
  color: var(--color-text-muted);
}

/* =============================================
   COOKIE CONSENT
   ============================================= */
.cookie-consent-card {
  position: fixed;
  top: 1.25rem;
  left: 1.25rem;
  z-index: 9999;
  width: 300px;
  background: rgba(24,28,38,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-bright);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-lg);
  transform: translateX(-120%);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.cookie-consent-card.visible {
  transform: translateX(0);
}

.cookie-card-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.cookie-card-icon {
  color: var(--color-accent-gold);
  font-size: 1rem;
}

.cookie-card-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.cookie-card-text {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.cookie-card-text a {
  color: var(--color-accent-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-card-actions {
  display: flex;
  gap: 0.5rem;
}

.cookie-btn-accept {
  flex: 1;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-bg-base);
  background: var(--color-accent-gold);
  border-radius: var(--radius-pill);
  padding: 0.5rem 0.75rem;
  transition: background var(--transition-fast), transform var(--transition-fast);
  min-height: 36px;
}

.cookie-btn-accept:hover {
  background: var(--color-accent-gold-light);
  transform: scale(1.03);
}

.cookie-btn-settings {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.5rem 0.75rem;
  transition: all var(--transition-fast);
  min-height: 36px;
}

.cookie-btn-settings:hover {
  color: var(--color-text-primary);
  border-color: var(--color-border-bright);
}


.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.cookie-modal {
  background: var(--color-surface);
  border: 1px solid var(--color-border-bright);
  border-radius: var(--radius-xl);
  padding: var(--space-md) var(--space-lg);
  max-width: 520px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: transform var(--transition-base);
}

.cookie-modal-overlay.open .cookie-modal {
  transform: scale(1);
}

.cookie-modal-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.cookie-modal-intro {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-border);
  gap: 1rem;
}

.cookie-category:last-of-type { border-bottom: none; }

.cookie-category-info { flex: 1; }

.cookie-category-name {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 0.2rem;
}

.cookie-category-desc {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.cookie-toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.cookie-toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-surface-hover);
  border: 1px solid var(--color-border-bright);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.cookie-toggle-slider::after {
  content: '';
  position: absolute;
  left: 3px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  background: var(--color-text-muted);
  border-radius: 50%;
  transition: left var(--transition-fast), background var(--transition-fast);
}

.cookie-toggle input:checked + .cookie-toggle-slider {
  background: var(--color-accent-gold-dim);
  border-color: var(--color-accent-gold);
}

.cookie-toggle input:checked + .cookie-toggle-slider::after {
  left: 21px;
  background: var(--color-accent-gold);
}

.cookie-toggle input:disabled + .cookie-toggle-slider {
  opacity: 0.5;
  cursor: not-allowed;
}

.cookie-modal-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

.cookie-modal-save {
  flex: 1;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-bg-base);
  background: var(--color-accent-gold);
  border-radius: var(--radius-pill);
  padding: 0.7rem 1.25rem;
  transition: background var(--transition-fast);
  min-height: 44px;
}

.cookie-modal-save:hover { background: var(--color-accent-gold-light); }

.cookie-modal-close {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.7rem 1.25rem;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.cookie-modal-close:hover {
  color: var(--color-text-primary);
  border-color: var(--color-border-bright);
}

/* =============================================
   TIPPY THEME
   ============================================= */
.tippy-box[data-theme~="custom"] {
  background: var(--color-surface);
  border: 1px solid var(--color-border-bright);
  color: var(--color-text-secondary);
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.5;
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-sm);
  max-width: 240px;
}

.tippy-box[data-theme~="custom"] .tippy-arrow::before {
  color: var(--color-surface);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1100px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }

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

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

@media (max-width: 900px) {
  :root {
    --space-xl: 5rem;
    --space-lg: 3rem;
  }

  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .hero-section {
    flex-direction: column;
    min-height: auto;
  }

  .hero-image-side {
    flex: none;
    height: 50vw;
    min-height: 280px;
  }

  .hero-img-wrapper { min-height: 0; }

  .hero-content-side {
    flex: none;
    padding: var(--space-lg) var(--space-md);
  }

  .featured-grid,
  .featured-grid.reverse,
  .tips-grid,
  .ventilation-grid {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .featured-grid.reverse > * { direction: ltr; }

  .audience-grid,
  .transparency-grid {
    grid-template-columns: 1fr;
  }

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

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

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

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

@media (max-width: 680px) {
  :root {
    --space-xl: 3.5rem;
    --space-lg: 2rem;
    --space-md: 1.25rem;
  }

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

  .before-after-images {
    grid-template-columns: 1fr;
  }

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

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

  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .hero-content-side {
    padding: var(--space-md);
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .action-primary,
  .hero-actions .action-ghost {
    width: 100%;
    justify-content: center;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

  .cta-card {
    padding: var(--space-lg) var(--space-md);
  }

  .languages-card {
    flex-direction: column;
    padding: var(--space-md);
  }

  .mini-nav { top: 1rem; right: 1rem; }

  .cookie-consent-card {
    width: calc(100vw - 2.5rem);
    top: 1rem;
    left: 1rem;
  }
}

@media (max-width: 400px) {
  .text-display { font-size: 1.9rem; }
  .hero-heading { font-size: 2.2rem; }
}