/**
 * KitchHub - Industrial Skeuomorphism Design System
 * Light Mode · Neumorphic Shadows · Mechanical Details · Physical Interactions
 * Palette: #e0e5ec | #f0f2f5 | #d1d9e6 | #2d3436 | #4a5568 | #ff4757
 * Version: 3.0.0
 */

/* ============================================
   DESIGN TOKENS - CSS VARIABLES
   ============================================ */
:root {
  /* Colors - Industrial Palette */
  --background: #e0e5ec;        /* Chassis - Base grey plastic */
  --foreground: #f0f2f5;        /* Raised panel surface */
  --muted: #d1d9e6;             /* Recessed areas */
  --mutedForeground: #748CAB;   /* Secondary text */
  --accent: #ff4757;            /* Safety orange accent */
  --accentForeground: #ffffff;  /* White on accent */
  --border: #babecc;            /* Shadow color */
  --borderLight: #ffffff;       /* Highlight color */
  --borderDark: #a3b1c6;        /* Deep shadow */
  --input: #d1d9e6;             /* Input background */
  --card: #e0e5ec;              /* Card background */
  --cardForeground: #2d3436;    /* Card text */
  --ring: #ff4757;              /* Focus ring */

  /* Text Colors */
  --text-primary: #2d3436;      /* Dark charcoal ink */
  --text-muted: #4a5568;        /* Dark slate grey */
  --text-dark: #2d3436;         /* Dark panels text */
  --text-light: #e0e5ec;        /* Light text on dark */

  /* Shadows - Neumorphic System */
  --shadow-card: 8px 8px 16px #babecc, -8px -8px 16px #ffffff;
  --shadow-floating: 12px 12px 24px #babecc, -12px -12px 24px #ffffff;
  --shadow-pressed: inset 6px 6px 12px #babecc, inset -6px -6px 12px #ffffff;
  --shadow-recessed: inset 4px 4px 8px #babecc, inset -4px -4px 8px #ffffff;
  --shadow-sharp: 4px 4px 8px rgba(0,0,0,0.15), -1px -1px 1px rgba(255,255,255,0.8);
  --shadow-glow: 0 0 10px 2px rgba(255, 71, 87, 0.6);
  --shadow-glow-green: 0 0 10px 2px rgba(34, 197, 94, 0.6);

  /* Typography Scale */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  /* Letter Spacing */
  --tracking-tighter: -0.03em;
  --tracking-tight: -0.02em;
  --tracking-normal: 0;
  --tracking-wide: 0.05em;
  --tracking-wider: 0.08em;

  /* Line Heights */
  --leading-none: 1;
  --leading-tight: 1.1;
  --leading-snug: 1.25;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 30px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --container-max: 1152px;
  --header-height: 80px;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
}

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

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

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--background);
  color: var(--text-primary);
  line-height: var(--leading-normal);
  letter-spacing: var(--tracking-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  min-height: 100vh;
}

/* Noise texture overlay */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

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

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

ul, ol {
  list-style: none;
}

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

/* ============================================
   ACCESSIBILITY
   ============================================ */
*:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--accent);
  color: var(--accentForeground);
  padding: var(--space-sm);
  z-index: 10000;
  transition: top var(--transition-base);
}

.skip-link:focus {
  top: 0;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: var(--leading-tight);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  letter-spacing: var(--tracking-tight);
}

h1 {
  font-size: var(--text-5xl);
  font-weight: 800;
  letter-spacing: var(--tracking-tighter);
  text-shadow: 0 1px 1px #ffffff;
}

h2 {
  font-size: var(--text-4xl);
  font-weight: 700;
}

h3 {
  font-size: var(--text-3xl);
  font-weight: 700;
}

h4 {
  font-size: var(--text-2xl);
  font-weight: 600;
}

h5 {
  font-size: var(--text-xl);
  font-weight: 600;
}

h6 {
  font-size: var(--text-lg);
  font-weight: 600;
}

p {
  margin-bottom: var(--space-md);
  color: var(--text-muted);
  line-height: var(--leading-normal);
}

.mono {
  font-family: "JetBrains Mono", "Fira Code", monospace;
}

.uppercase {
  text-transform: uppercase;
}

.text-lead {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 60ch;
}

.text-small {
  font-size: var(--text-sm);
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.section-spacious {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.section-header {
  margin-bottom: var(--space-3xl);
}

.section-header h2 {
  margin-bottom: var(--space-sm);
}

/* ============================================
   HEADER
   ============================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--background);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  height: var(--header-height);
}

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

.logo {
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

.logo span {
  color: var(--accent);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-muted);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--accent);
  background: rgba(255, 71, 87, 0.08);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  background: var(--background);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: all var(--transition-base);
}

.menu-toggle:hover {
  box-shadow: var(--shadow-floating);
}

.menu-toggle:active {
  box-shadow: var(--shadow-pressed);
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-base);
}

.menu-toggle span:nth-child(1) {
  margin-bottom: 4px;
}

.menu-toggle span:nth-child(3) {
  margin-top: 4px;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}

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

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -4px);
}

/* ============================================
   BUTTONS - Physical Keys
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  border-radius: var(--radius-lg);
  min-height: 48px;
  padding: var(--space-sm) var(--space-lg);
}

/* Primary Button - Accent */
.btn-primary {
  background: var(--accent);
  color: var(--accentForeground);
  box-shadow: 4px 4px 8px rgba(166,50,60,0.4), -4px -4px 8px rgba(255,100,110,0.4);
  border: 1px solid rgba(255,255,255,0.2);
}

.btn-primary:hover {
  background: #ff5261;
  box-shadow: 4px 4px 12px rgba(166,50,60,0.5), -4px -4px 12px rgba(255,100,110,0.5);
}

.btn-primary:active {
  transform: translateY(2px);
  box-shadow: var(--shadow-pressed);
}

/* Secondary Button - Chassis */
.btn-secondary {
  background: var(--background);
  color: var(--text-primary);
  box-shadow: var(--shadow-card);
}

.btn-secondary:hover {
  color: var(--accent);
  box-shadow: var(--shadow-floating);
}

.btn-secondary:active {
  transform: translateY(2px);
  box-shadow: var(--shadow-pressed);
}

/* Ghost Button */
.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  box-shadow: none;
}

.btn-ghost:hover {
  background: rgba(255, 71, 87, 0.08);
  color: var(--accent);
  box-shadow: var(--shadow-recessed);
}

.btn-ghost:active {
  box-shadow: var(--shadow-pressed);
}

/* Button Sizes */
.btn-large {
  font-size: var(--text-base);
  padding: var(--space-md) var(--space-xl);
  min-height: 56px;
}

.btn-small {
  font-size: var(--text-xs);
  padding: var(--space-sm) var(--space-md);
  min-height: 40px;
}

.btn-block {
  width: 100%;
}

/* ============================================
   CARDS - Bolted Modules
   ============================================ */
.card {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  /* Corner screws */
  content: '';
  position: absolute;
  top: 12px;
  left: 12px;
  width: 4px;
  height: 4px;
  background: radial-gradient(circle, rgba(0,0,0,0.15) 2px, transparent 2px);
  box-shadow:
    calc(100% - 24px) 0 0 rgba(0,0,0,0.15),
    0 calc(100% - 24px) 0 rgba(0,0,0,0.15),
    calc(100% - 24px) calc(100% - 24px) 0 rgba(0,0,0,0.15);
  border-radius: 50%;
  pointer-events: none;
}

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

/* Ventilation Slots */
.card-vents {
  position: absolute;
  top: 16px;
  right: 16px;
  display: flex;
  gap: 4px;
}

.card-vent {
  width: 2px;
  height: 20px;
  background: var(--muted);
  border-radius: var(--radius-full);
  box-shadow: inset 1px 1px 2px rgba(0,0,0,0.1);
}

/* ============================================
   HERO SECTION WITH CAROUSEL
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* Carousel Background */
.hero-carousel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  transform: scale(1.1);
}

.carousel-slide.active {
  opacity: 1;
  transform: scale(1);
}

.carousel-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(224, 229, 236, 0.92) 0%, rgba(224, 229, 236, 0.85) 100%);
  z-index: 1;
}

/* Carousel Indicators */
.carousel-indicators {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-sm);
  z-index: 2;
}

.carousel-indicator {
  width: 48px;
  height: 4px;
  background: var(--background);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  box-shadow: var(--shadow-recessed);
  transition: all var(--transition-base);
}

.carousel-indicator:hover,
.carousel-indicator.active {
  background: var(--accent);
  box-shadow: var(--shadow-glow);
}

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

.hero h1 {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-md);
  text-shadow: 0 2px 4px rgba(255, 255, 255, 0.5);
}

.hero-lead {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 55ch;
  margin-bottom: var(--space-xl);
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

/* LED Status Indicator */
.led-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

.led {
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: var(--shadow-glow);
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.led-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--text-muted);
  font-family: "JetBrains Mono", monospace;
}

/* Trust bar */
.trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--text-muted);
  padding: var(--space-sm) var(--space-md);
  background: var(--background);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-recessed);
}

.trust-badge svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
}

/* ============================================
   SPACES GALLERY
   ============================================ */
.spaces-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.space-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
}

.space-card::before {
  /* Corner screws */
  content: '';
  position: absolute;
  top: 12px;
  left: 12px;
  width: 4px;
  height: 4px;
  background: radial-gradient(circle, rgba(0,0,0,0.15) 2px, transparent 2px);
  box-shadow:
    calc(100% - 24px) 0 0 rgba(0,0,0,0.15),
    0 calc(100% - 24px) 0 rgba(0,0,0,0.15),
    calc(100% - 24px) calc(100% - 24px) 0 rgba(0,0,0,0.15);
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}

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

.space-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform var(--transition-slow);
  filter: grayscale(100%);
}

.space-card:hover img {
  transform: scale(1.05);
  filter: grayscale(0%);
}

.space-card-content {
  padding: var(--space-lg);
  border-top: none;
  background: var(--background);
}

.space-card-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.space-card p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0;
}

/* ============================================
   OFFERS SECTION
   ============================================ */
.offers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.offer-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
  position: relative;
}

/* Corner screws for offer cards */
.offer-card::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 12px;
  width: 4px;
  height: 4px;
  background: radial-gradient(circle, rgba(0,0,0,0.15) 2px, transparent 2px);
  box-shadow:
    calc(100% - 24px) 0 0 rgba(0,0,0,0.15),
    0 calc(100% - 24px) 0 rgba(0,0,0,0.15),
    calc(100% - 24px) calc(100% - 24px) 0 rgba(0,0,0,0.15);
  border-radius: 50%;
  pointer-events: none;
}

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

.offer-card.featured {
  border: 2px solid var(--accent);
}

.offer-badge {
  position: absolute;
  top: -1px;
  left: var(--space-md);
  background: var(--accent);
  color: var(--accentForeground);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  padding: 6px var(--space-md);
  font-family: "JetBrains Mono", monospace;
  border-radius: var(--radius-sm);
}

.offer-name {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.offer-tagline {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.offer-price {
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--accent);
  margin-bottom: var(--space-md);
}

.offer-price span {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-muted);
}

.offer-features {
  margin: var(--space-md) 0;
}

.offer-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.offer-features svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.offer-footer {
  margin-top: var(--space-lg);
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing-controls {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.pricing-select {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.pricing-select label {
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--text-primary);
}

.pricing-select select {
  padding: var(--space-sm) var(--space-md);
  border: none;
  background: var(--background);
  color: var(--text-primary);
  font-size: var(--text-base);
  cursor: pointer;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-recessed);
  font-weight: 500;
  transition: all var(--transition-base);
}

.pricing-select select:focus {
  box-shadow: var(--shadow-recessed), 0 0 0 2px var(--ring);
  outline: none;
}

.price-display {
  text-align: center;
  padding: var(--space-xl);
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  margin-bottom: var(--space-md);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.price-display p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.price-display .price {
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--text-primary);
  font-family: "JetBrains Mono", monospace;
}

.pricing-note {
  text-align: center;
  color: var(--text-muted);
  font-size: var(--text-sm);
}

.pricing-legal {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

.pricing-legal-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.pricing-legal svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
}

/* ============================================
   HOW IT WORKS - With Pipes
   ============================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-xl);
  position: relative;
}

.step-card {
  position: relative;
  text-align: center;
}

.step-number {
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: var(--tracking-tighter);
  line-height: var(--leading-none);
  margin-bottom: var(--space-md);
  font-family: "JetBrains Mono", monospace;
}

.step-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.step-card p {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ============================================
   FAQ
   ============================================ */
.faq {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  padding: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--text-primary);
  transition: all var(--transition-base);
}

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

.faq-question span {
  flex: 1;
}

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-base);
  color: var(--text-primary);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base), opacity var(--transition-base);
  opacity: 0;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  opacity: 1;
}

.faq-answer-inner {
  padding: 0 var(--space-md) var(--space-md);
  color: var(--text-muted);
  font-size: var(--text-base);
}

/* ============================================
   FORMS - Recessed Inputs
   ============================================ */
.form-group {
  margin-bottom: var(--space-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--text-primary);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background: var(--background);
  border: none;
  color: var(--text-primary);
  font-size: var(--text-base);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-recessed);
  font-family: "JetBrains Mono", monospace;
  transition: all var(--transition-base);
  min-height: 56px;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  box-shadow: var(--shadow-recessed), 0 0 0 2px var(--ring);
  outline: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.5;
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  box-shadow: var(--shadow-recessed), 0 0 0 2px var(--accent);
}

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

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.form-checkbox input[type="checkbox"] {
  width: 24px;
  height: 24px;
  margin-top: 2px;
  cursor: pointer;
  box-shadow: var(--shadow-recessed);
  border-radius: var(--radius-sm);
  appearance: none;
  transition: all var(--transition-base);
}

.form-checkbox input[type="checkbox"]:checked {
  background: var(--accent);
  box-shadow: var(--shadow-pressed);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
  background-size: 16px;
  background-position: center;
  background-repeat: no-repeat;
}

.form-checkbox label {
  flex: 1;
  font-size: var(--text-sm);
  color: var(--text-muted);
  cursor: pointer;
  padding-top: 2px;
}

.form-error {
  display: none;
  color: var(--accent);
  font-size: var(--text-sm);
  margin-top: var(--space-xs);
  font-weight: 600;
}

.form-group.has-error .form-error {
  display: block;
}

.form-success {
  display: none;
  background: var(--card);
  border: 2px solid var(--accent);
  color: var(--text-primary);
  padding: var(--space-lg);
  text-align: center;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  margin-bottom: var(--space-md);
}

.form-success.visible {
  display: block;
  animation: slideUp var(--transition-base);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-success svg {
  width: 48px;
  height: 48px;
  color: var(--accent);
  margin: 0 auto var(--space-sm);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  margin-top: var(--space-xl);
}

.contact-form-container {
  background: var(--card);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  position: relative;
}

/* Corner screws for contact form */
.contact-form-container::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 12px;
  width: 4px;
  height: 4px;
  background: radial-gradient(circle, rgba(0,0,0,0.15) 2px, transparent 2px);
  box-shadow:
    calc(100% - 24px) 0 0 rgba(0,0,0,0.15),
    0 calc(100% - 24px) 0 rgba(0,0,0,0.15),
    calc(100% - 24px) calc(100% - 24px) 0 rgba(0,0,0,0.15);
  border-radius: 50%;
  pointer-events: none;
}

.contact-info-card {
  background: var(--card);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  margin-bottom: var(--space-lg);
  position: relative;
}

/* Corner screws for info cards */
.contact-info-card::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 12px;
  width: 4px;
  height: 4px;
  background: radial-gradient(circle, rgba(0,0,0,0.15) 2px, transparent 2px);
  box-shadow:
    calc(100% - 24px) 0 0 rgba(0,0,0,0.15),
    0 calc(100% - 24px) 0 rgba(0,0,0,0.15),
    calc(100% - 24px) calc(100% - 24px) 0 rgba(0,0,0,0.15);
  border-radius: 50%;
  pointer-events: none;
}

.contact-info-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
  color: var(--accent);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-info-item svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 3px;
}

.contact-info-item strong {
  display: block;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.contact-info-item a {
  color: var(--accent);
  font-weight: 600;
}

.mini-faq details {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--border);
}

.mini-faq details:last-child {
  border-bottom: none;
}

.mini-faq summary {
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  color: var(--text-primary);
}

.mini-faq p {
  font-size: var(--text-sm);
  margin-top: var(--space-sm);
  margin-bottom: 0;
}

/* ============================================
   OFFERS DETAILED PAGE
   ============================================ */
.offers-grid-detailed {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.offer-card-detailed {
  background: var(--card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: all var(--transition-base);
  position: relative;
}

.offer-card-detailed:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-floating);
}

.offer-card-detailed.featured {
  border: 3px solid var(--accent);
}

.offer-header-low-cost,
.offer-header-medium,
.offer-header-max {
  padding: var(--space-xl);
  text-align: center;
  border-bottom: 2px solid var(--border);
}

.offer-header-low-cost {
  background: linear-gradient(135deg, #f0f2f5 0%, #e0e5ec 100%);
}

.offer-header-medium {
  background: linear-gradient(135deg, var(--accent) 0%, #ff6b7a 100%);
  color: var(--accentForeground);
}

.offer-header-max {
  background: linear-gradient(135deg, #2d3436 0%, #4a5568 100%);
  color: var(--text-light);
}

.offer-name-detailed {
  font-size: var(--text-3xl);
  font-weight: 800;
  margin-bottom: var(--space-xs);
  letter-spacing: var(--tracking-tight);
}

.offer-tagline-detailed {
  font-size: var(--text-sm);
  margin-bottom: var(--space-md);
  opacity: 0.9;
}

.offer-price-detailed {
  font-size: var(--text-4xl);
  font-weight: 800;
  font-family: "JetBrains Mono", monospace;
}

.offer-price-detailed span {
  font-size: var(--text-lg);
  font-weight: 500;
  opacity: 0.8;
}

.offer-body {
  padding: var(--space-xl);
}

.offer-section-title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  margin-top: var(--space-lg);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  border-bottom: 2px solid var(--accent);
  padding-bottom: var(--space-xs);
  display: inline-block;
}

.offer-section-title:first-child {
  margin-top: 0;
}

.offer-features-detailed {
  margin: 0 0 var(--space-md);
  list-style: none;
}

.offer-features-detailed li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-relaxed);
}

.offer-features-detailed svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.offer-badge-popular {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--text-dark);
  color: var(--text-light);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  padding: 8px var(--space-md);
  font-family: "JetBrains Mono", monospace;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  z-index: 1;
}

.offer-footer-detailed {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
}

/* ============================================
   REVIEWS / AVIS CLIENTS SECTION
   ============================================ */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.review-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
  position: relative;
}

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

.review-rating {
  display: flex;
  gap: 4px;
  margin-bottom: var(--space-md);
}

.review-rating svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
}

.star-filled {
  color: var(--accent);
}

.star-half {
  color: var(--accent);
  opacity: 0.5;
}

.review-text {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
}

.review-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, #ff6b7a 100%);
  color: var(--accentForeground);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
  box-shadow: var(--shadow-card);
  flex-shrink: 0;
}

.review-author-info {
  display: flex;
  flex-direction: column;
}

.review-author-info strong {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.review-author-info span {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 2px;
}

/* Reviews Summary */
.reviews-summary {
  display: flex;
  justify-content: center;
  margin-top: var(--space-2xl);
}

.summary-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-floating);
  text-align: center;
  min-width: 280px;
}

.summary-rating {
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--text-primary);
  font-family: "JetBrains Mono", monospace;
  margin-bottom: var(--space-sm);
}

.summary-rating span {
  font-size: var(--text-xl);
  color: var(--text-muted);
  font-weight: 500;
}

.summary-stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: var(--space-md);
}

.summary-stars svg {
  width: 24px;
  height: 24px;
  color: var(--accent);
}

.summary-text {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0;
}

/* Comparison Table */
.comparison-table {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow-x: auto;
  margin-top: var(--space-xl);
}

.comparison-table table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.comparison-table th,
.comparison-table td {
  padding: var(--space-md) var(--space-lg);
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.comparison-table th {
  background: var(--muted);
  font-weight: 700;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--text-primary);
}

.comparison-table th:first-child {
  border-radius: var(--radius-lg) 0 0 0;
}

.comparison-table th:last-child {
  border-radius: 0 var(--radius-lg) 0 0;
}

.comparison-table td {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

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

.comparison-table tbody tr:hover {
  background: rgba(255, 71, 87, 0.04);
}

.comparison-table tbody tr td:first-child {
  font-weight: 600;
  color: var(--text-primary);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--background);
  padding: var(--space-3xl) 0 var(--space-lg);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 8px rgba(0,0,0,0.03);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-col h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.footer-col ul li {
  margin-bottom: var(--space-sm);
}

.footer-col a {
  font-size: var(--text-sm);
  color: var(--text-muted);
  transition: color var(--transition-base);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-copyright {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.footer-bottom a {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-accent {
  color: var(--accent);
}

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

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

.max-w-xl {
  max-width: 36rem;
}

.max-w-2xl {
  max-width: 42rem;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.mt-lg {
  margin-top: var(--space-lg);
}

.mt-xl {
  margin-top: var(--space-xl);
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (min-width: 640px) {
  h1 {
    font-size: var(--text-6xl);
  }

  .hero h1 {
    font-size: var(--text-6xl);
  }

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

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

  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 768px) {
  h1 {
    font-size: var(--text-7xl);
  }

  .hero h1 {
    font-size: var(--text-7xl);
  }

  .section {
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-3xl);
  }

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

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

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--space-lg);
  }
}

@media (max-width: 768px) {
  /* Navigation */
  .menu-toggle {
    display: flex;
    position: relative;
    z-index: 1001;
    margin-right: var(--space-sm);
  }

  .nav-list {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    z-index: 1000;
    flex-direction: column;
    background: var(--background);
    padding: var(--space-md);
    gap: var(--space-sm);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
  }

  .nav-list.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-cta {
    width: 100%;
  }

  /* Hero */
  .hero {
    min-height: 70vh;
    text-align: left;
  }

  .hero-cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-cta .btn {
    width: 100%;
  }

  /* Sections */
  .section {
    padding-top: var(--space-2xl);
    padding-bottom: var(--space-2xl);
  }

  /* Pricing */
  .pricing-controls {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-bottom {
    flex-direction: column;
    text-align: left;
  }

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

  /* Trust bar */
  .trust-bar {
    flex-direction: column;
    gap: var(--space-md);
  }

  .trust-badge {
    justify-content: flex-start;
  }

  /* Spaces grid */
  .spaces-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  h1 {
    font-size: var(--text-4xl);
  }

  .hero h1 {
    font-size: var(--text-4xl);
  }

  .section {
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
  }

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

  .contact-form-container {
    padding: var(--space-md);
  }

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