/* ==========================================================================
   NEXO FOUNDRY — MAIN STYLESHEET
   Clean, Sophisticated, High-End Software Studio Design System
   ========================================================================== */

@import './variables.css';

/* --------------------------------------------------------------------------
   1. RESET & BASE STYLES
   -------------------------------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  line-height: 1.6;
  background: radial-gradient(circle at 50% 0%, #121829 0%, var(--bg-primary) 75%);
  color: var(--text-primary);
  position: relative;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
  background: #1C2438;
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-dark);
}

/* Typography Base */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}

ul {
  list-style: none;
}

img, svg {
  max-width: 100%;
  display: block;
}

/* Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.825rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: var(--gold-primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--gold-primary);
}

.section-title {
  font-size: 2.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 660px;
  line-height: 1.7;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--gold-subtle);
  border: 1px solid var(--gold-border);
  color: var(--gold-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 1.8rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #DFB76C 0%, #C5A059 100%);
  color: var(--text-dark);
  border: 1px solid #E5C158;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #EAD086 0%, #D4AF37 100%);
  box-shadow: 0 6px 22px rgba(212, 175, 55, 0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--gold-border);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold-primary);
  border: 1px solid var(--gold-border);
}

.btn-outline-gold:hover {
  background: var(--gold-muted);
  border-color: var(--gold-primary);
  color: #FFF;
}

.btn svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.btn:hover svg {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   2. HEADER & NAVIGATION
   -------------------------------------------------------------------------- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 1000;
  transition: all var(--transition-normal);
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  background: rgba(10, 13, 20, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border-subtle);
  height: 72px;
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo-img {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--gold-border);
}

.brand-title {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.brand-title span {
  color: var(--gold-primary);
  font-weight: 400;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--gold-primary);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: all var(--transition-fast);
}

/* Mobile Menu Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 380px;
  height: 100vh;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-medium);
  z-index: 1100;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: right var(--transition-normal);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.7);
}

.mobile-drawer.open {
  right: 0;
}

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.drawer-overlay.open {
  opacity: 1;
  visibility: visible;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.drawer-close {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.drawer-link {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
}

.drawer-link span {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--gold-primary);
  margin-right: 0.75rem;
}

/* --------------------------------------------------------------------------
   3. HERO SECTION
   -------------------------------------------------------------------------- */

.hero-section {
  padding-top: calc(var(--header-height) + 4rem);
  padding-bottom: 6rem;
  position: relative;
  overflow: hidden;
}

.hero-background-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 30%, black 20%, transparent 70%);
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 350px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, rgba(10, 13, 20, 0) 70%);
  pointer-events: none;
  filter: blur(50px);
}

.hero-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text-block {
  max-width: 680px;
}

.hero-headline {
  font-size: 3.75rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.035em;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.hero-subcopy {
  font-size: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 2.5rem;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* Hero Visual Emblem Card */
.hero-visual {
  position: relative;
}

.hero-card-frame {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
}

.hero-card-frame::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-primary), transparent);
}

.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.window-dots {
  display: flex;
  gap: 6px;
}

.window-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

.window-dots span:nth-child(1) { background: #FF5F56; }
.window-dots span:nth-child(2) { background: #FFBD2E; }
.window-dots span:nth-child(3) { background: #27C93F; }

.status-indicator {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.status-dot {
  width: 6px;
  height: 6px;
  background-color: var(--gold-primary);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--gold-primary);
  animation: pulse-dot 2s infinite;
}

.hero-logo-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
  text-align: center;
}

.hero-logo-large {
  width: 110px;
  height: 110px;
  margin-bottom: 1.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gold-border);
  box-shadow: var(--shadow-gold);
  transition: transform var(--transition-slow);
}

.hero-card-frame:hover .hero-logo-large {
  transform: scale(1.03);
}

.hero-brand-name {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  letter-spacing: 0.15em;
  color: var(--text-primary);
  font-weight: 600;
}

.hero-metrics-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.metric-pill {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.75rem;
  text-align: center;
}

.metric-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.metric-val {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   4. SECTION 2: WHAT WE BUILD
   -------------------------------------------------------------------------- */

.services-section {
  padding: 7rem 0;
  position: relative;
}

.services-header {
  margin-bottom: 4rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: all var(--transition-normal);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--gold-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), 0 0 30px rgba(212, 175, 55, 0.06);
}

.service-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--gold-subtle);
  border: 1px solid var(--gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
  margin-bottom: 1.75rem;
}

.service-icon-box svg {
  width: 24px;
  height: 24px;
}

.service-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.service-desc {
  color: var(--text-secondary);
  font-size: 1.025rem;
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
}

.service-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

/* --------------------------------------------------------------------------
   5. SECTION 3: PHILOSOPHY
   -------------------------------------------------------------------------- */

.philosophy-section {
  padding: 7rem 0;
  position: relative;
}

.philosophy-card {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 4.5rem 4rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.philosophy-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, var(--gold-primary), var(--gold-dark));
}

.philosophy-quote {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin-bottom: 2rem;
  max-width: 900px;
}

.philosophy-quote span {
  color: var(--gold-primary);
}

.philosophy-body {
  font-size: 1.175rem;
  color: var(--text-secondary);
  max-width: 780px;
  line-height: 1.75;
}

/* --------------------------------------------------------------------------
   6. SECTION 4: FEATURED SYSTEM — SMARTBOOKING
   -------------------------------------------------------------------------- */

.smartbooking-section {
  padding: 7rem 0;
  position: relative;
}

.smartbooking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.smartbooking-info {
  max-width: 560px;
}

.smartbooking-title {
  font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.smartbooking-desc {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.smartbooking-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.sb-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.sb-feature-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--gold-muted);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.sb-feature-text {
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 500;
}

/* Interactive Simulator Component */
.sb-simulator-container {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card), 0 0 40px rgba(212, 175, 55, 0.08);
}

.simulator-header {
  background: var(--bg-secondary);
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sim-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sim-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.3);
  padding: 3px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.sim-tab {
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sim-tab.active {
  background: var(--gold-primary);
  color: var(--text-dark);
  font-weight: 600;
}

.simulator-screen {
  padding: 2rem;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: radial-gradient(circle at 100% 0%, rgba(212, 175, 55, 0.05) 0%, transparent 60%);
}

.sim-flow-step {
  display: none;
  animation: fadeIn 0.4s ease forwards;
}

.sim-flow-step.active {
  display: block;
}

.chat-bubble {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  max-width: 90%;
}

.chat-bubble.customer {
  background: rgba(255, 255, 255, 0.04);
  border-left: 3px solid var(--text-muted);
}

.chat-bubble.ai {
  background: var(--gold-subtle);
  border: 1px solid var(--gold-border);
  margin-left: auto;
  border-left: 3px solid var(--gold-primary);
}

.sender-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold-primary);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
}

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

.msg-text {
  font-size: 0.925rem;
  color: var(--text-primary);
}

.calendar-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.slot-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.slot-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.85rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.slot-item.confirmed {
  border-color: var(--gold-primary);
  background: var(--gold-subtle);
}

.sim-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  margin-top: 1rem;
}

.sim-counter {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   7. SECTION 5: OUR APPROACH
   -------------------------------------------------------------------------- */

.approach-section {
  padding: 7rem 0;
  position: relative;
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
}

.approach-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  position: relative;
  transition: all var(--transition-normal);
}

.approach-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--gold-border);
  transform: translateY(-3px);
}

.approach-num {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gold-primary);
  margin-bottom: 1.25rem;
  display: inline-block;
}

.approach-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  color: var(--text-primary);
}

.approach-desc {
  font-size: 0.975rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   8. SECTION 6: WHO WE BUILD FOR
   -------------------------------------------------------------------------- */

.audience-section {
  padding: 7rem 0;
  position: relative;
}

.audience-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 3.5rem;
  justify-content: center;
}

.audience-pill-item {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  padding: 1.25rem 2rem;
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  transition: all var(--transition-normal);
  cursor: pointer;
}

.audience-pill-item:hover {
  background: var(--bg-card-hover);
  border-color: var(--gold-border);
  color: var(--gold-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.audience-pill-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-primary);
}

/* --------------------------------------------------------------------------
   9. SECTION 7: FINAL CTA & CONTACT MODAL
   -------------------------------------------------------------------------- */

.final-cta-section {
  padding: 8rem 0;
  position: relative;
  text-align: center;
}

.cta-box {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: 5rem 3rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card), 0 0 50px rgba(212, 175, 55, 0.08);
}

.cta-headline {
  font-size: 3.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
}

.cta-subtext {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.cta-contact-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}

.contact-link-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.contact-link-item:hover {
  color: var(--gold-primary);
}

/* Modal Styling */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(6, 8, 13, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-window {
  background: var(--bg-secondary);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 600px;
  padding: 2.5rem;
  position: relative;
  box-shadow: var(--shadow-card), 0 0 60px rgba(212, 175, 55, 0.12);
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-backdrop.active .modal-window {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.modal-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.modal-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.975rem;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.15);
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
}

.form-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.service-opt-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.service-opt-label:has(input:checked) {
  border-color: var(--gold-primary);
  background: var(--gold-subtle);
  color: var(--gold-primary);
}

.modal-success-state {
  display: none;
  text-align: center;
  padding: 2rem 0;
}

.modal-success-state.active {
  display: block;
}

.success-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gold-subtle);
  border: 1px solid var(--gold-border);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin: 0 auto 1.5rem auto;
}

/* --------------------------------------------------------------------------
   10. FOOTER
   -------------------------------------------------------------------------- */

.site-footer {
  background: var(--bg-darker);
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 3rem 0;
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand {
  max-width: 360px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.footer-logo img {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gold-border);
}

.footer-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-primary);
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.925rem;
  color: var(--text-secondary);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   11. RESPONSIVE BREAKPOINTS
   -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .smartbooking-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

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

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links, .header-cta .btn {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero-headline {
    font-size: 2.75rem;
  }

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

  .philosophy-card {
    padding: 3rem 2rem;
  }

  .philosophy-quote {
    font-size: 1.65rem;
  }

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

  .cta-headline {
    font-size: 2.25rem;
  }

  .cta-box {
    padding: 3.5rem 1.5rem;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}