/* ============================================
   TREEVON — Premium Luxury Dark Theme
   ============================================ */

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

:root {
  --bg-primary: #0b0d0c;
  --bg-secondary: #111412;
  --bg-tertiary: #12100d;
  --bg-card: rgba(19, 23, 21, 0.6);
  --bg-card-solid: #131715;
  --bg-card-hover: rgba(25, 33, 29, 0.7);
  --accent: #1f6f5c;
  --accent-light: #2e9c82;
  --accent-bright: #3fb89a;
  --accent-dim: #1a5c4c;
  --accent-glow: rgba(31, 111, 92, 0.12);
  --accent-glow-md: rgba(31, 111, 92, 0.22);
  --accent-glow-strong: rgba(31, 111, 92, 0.35);
  --gold: #b8975f;
  --gold-light: #d4af78;
  --gold-glow: rgba(184, 151, 95, 0.1);
  --border: #333d38;
  --border-subtle: rgba(51, 61, 56, 0.45);
  --border-glow: linear-gradient(135deg, rgba(31,111,92,0.2), rgba(51,61,56,0.08));
  --text-heading: #f2f0eb;
  --text-body: #a8a49c;
  --text-muted: #6e6a62;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-heading: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --container: 1140px;
  --header-h: 72px;
  --ease-luxury: cubic-bezier(0.22, 1, 0.36, 1);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

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

::selection {
  background: var(--accent);
  color: var(--bg-primary);
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

/* --- Page Loader --- */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 100000;
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  transition: opacity 0.6s var(--ease-luxury), visibility 0.6s;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-gif {
  width: 160px;
  height: 160px;
  object-fit: contain;
  border-radius: 8px;
}

.loader-text {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  color: var(--text-muted);
  opacity: 0;
  animation: fadeIn 0.8s ease 0.6s forwards;
}

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

/* --- Noise Overlay --- */
.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 180px 180px;
}

/* --- Custom Cursor --- */
.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 99998;
  border-radius: 50%;
  will-change: transform;
  opacity: 0;
  transition: opacity 0.3s ease;
}

body:hover .cursor-dot,
body:hover .cursor-ring {
  opacity: 1;
}

.cursor-dot {
  width: 6px;
  height: 6px;
  background: var(--gold-light);
}

.cursor-ring {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(184, 151, 95, 0.25);
  transition: width 0.3s ease, height 0.3s ease, border-color 0.3s ease, opacity 0.3s ease;
}

.cursor-ring.hovering {
  width: 52px;
  height: 52px;
  border-color: var(--gold);
}

/* --- Glass Card Utility --- */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(31,111,92,0.12), transparent 50%, rgba(184,151,95,0.06));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

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

/* --- Typography --- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  color: var(--text-heading);
  font-weight: 600;
  line-height: 1.15;
}

em {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
}

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

.section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.section-title em {
  color: var(--gold-light);
}

.section-desc {
  color: var(--text-body);
  font-size: 1.05rem;
  max-width: 540px;
}

.section-header {
  text-align: center;
  margin-bottom: 72px;
}

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

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 13px 30px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.4s var(--ease-luxury);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  color: var(--text-heading);
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow), 0 2px 8px rgba(0,0,0,0.4);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  box-shadow: 0 0 40px var(--accent-glow-md), 0 0 80px var(--accent-glow), 0 4px 16px rgba(0,0,0,0.5);
  transform: translateY(-2px) scale(1.02);
}

.btn-primary:active {
  transform: translateY(0) scale(0.99);
}

.btn-ghost {
  background: rgba(255,255,255,0.02);
  color: var(--text-heading);
  border: 1px solid rgba(184, 151, 95, 0.2);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  border-color: rgba(212, 175, 120, 0.4);
  color: var(--gold-light);
  background: rgba(184, 151, 95, 0.05);
  box-shadow: 0 0 24px var(--gold-glow);
  transform: translateY(-1px);
}

.btn-lg {
  padding: 15px 40px;
  font-size: 0.92rem;
}

/* --- Header --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  transition: all 0.5s var(--ease-luxury);
  background: transparent;
}

.site-header.scrolled {
  background: rgba(10, 14, 12, 0.85);
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 10;
}

.logo-mark {
  transition: filter 0.4s ease;
  flex-shrink: 0;
}

@keyframes logoGlow {
  0%, 100% { filter: drop-shadow(0 0 3px var(--accent-glow)); }
  50% { filter: drop-shadow(0 0 8px var(--accent-glow-md)); }
}

.logo-wordmark {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--text-heading);
}

.main-nav {
  display: flex;
  gap: 36px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.3s ease;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  transition: width 0.4s var(--ease-luxury);
}

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

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

.header-cta {
  padding: 10px 24px;
  font-size: 0.78rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 10;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text-heading);
  transition: all 0.3s ease;
  transform-origin: center;
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 5px);
}
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -5px);
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.15;
}

.hero-glow-orb-1 {
  width: 600px;
  height: 600px;
  background: var(--accent);
  top: -10%;
  right: -5%;
  animation: orbFloat1 20s ease-in-out infinite;
}

.hero-glow-orb-2 {
  width: 400px;
  height: 400px;
  background: var(--gold);
  bottom: -5%;
  left: -5%;
  animation: orbFloat2 25s ease-in-out infinite;
  opacity: 0.08;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-30px, 20px) scale(1.05); }
  66% { transform: translate(20px, -10px) scale(0.95); }
}

@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -15px) scale(1.08); }
}

.hero-logo-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(480px, 80vw);
  height: min(520px, 86vw);
  pointer-events: none;
  transition: transform 0.1s ease-out;
  will-change: transform;
}

.hero-logo-bg svg,
.hero-logo-bg img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0.12;
  filter: grayscale(0.3);
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 760px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(184, 151, 95, 0.2);
  padding: 9px 22px;
  border-radius: 100px;
  margin-bottom: 36px;
  background: rgba(184, 151, 95, 0.04);
  backdrop-filter: blur(8px);
}

.hero-title {
  font-size: clamp(2.8rem, 7.5vw, 5rem);
  font-weight: 700;
  line-height: 1.0;
  margin-bottom: 28px;
  letter-spacing: -0.025em;
}

.hero-line {
  display: block;
}

.hero-line-accent {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--gold-light);
  font-size: 1.05em;
}

.hero-subtitle {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--text-body);
  max-width: 500px;
  margin: 0 auto 44px;
  line-height: 1.75;
}

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

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2.5s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.8; height: 48px; }
  50% { opacity: 0.3; height: 28px; }
}

/* --- Stats Bar --- */
.stats-bar {
  padding: 80px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: linear-gradient(180deg, var(--bg-tertiary), var(--bg-primary));
}

.stats-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.stat-item {
  flex: 1;
  text-align: center;
  padding: 12px 24px;
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-heading);
  line-height: 1.1;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border-subtle);
  flex-shrink: 0;
}

/* --- Services --- */
.services {
  padding: 140px 0;
  position: relative;
}

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

.service-card {
  padding: 44px 36px;
  transition: all 0.5s var(--ease-luxury);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35), 0 0 48px var(--accent-glow);
}

.service-card:hover .service-glow {
  opacity: 1;
}

.service-glow {
  position: absolute;
  bottom: -40%;
  left: 10%;
  width: 80%;
  height: 60%;
  background: radial-gradient(ellipse, var(--accent-glow) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.6s ease;
  pointer-events: none;
}

.service-icon {
  width: 48px;
  height: 48px;
  color: var(--gold);
  margin-bottom: 28px;
  transition: transform 0.5s var(--ease-luxury);
}

.service-card:hover .service-icon {
  transform: rotate(5deg) scale(1.08);
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

.service-title {
  font-size: 1.15rem;
  margin-bottom: 16px;
}

.service-desc {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-body);
}

/* --- Process --- */
.process {
  padding: 140px 0;
  background: var(--bg-tertiary);
  position: relative;
}

.process::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.process-timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding-left: 60px;
}

.process-line {
  position: absolute;
  left: 19px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--border-subtle);
}

.process-line-fill {
  width: 100%;
  height: 0%;
  background: linear-gradient(to bottom, var(--accent-light), var(--gold));
  transition: height 0.1s linear;
}

.process-step {
  position: relative;
  padding: 0 0 56px 0;
}

.process-step:last-child {
  padding-bottom: 0;
}

.step-marker {
  position: absolute;
  left: -60px;
  top: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s ease;
}

.step-marker span {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.process-step.active .step-marker {
  border-color: var(--gold);
  box-shadow: 0 0 20px var(--gold-glow);
}

.process-step.active .step-marker span {
  color: var(--gold-light);
}

.step-content h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  margin-top: 2px;
}

.step-content p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-body);
}

/* --- Who We Serve --- */
.audience {
  padding: 140px 0;
  position: relative;
}

.audience::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.audience-card {
  padding: 36px 28px;
  text-align: center;
  transition: all 0.4s var(--ease-luxury);
}

.audience-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25), 0 0 24px var(--accent-glow);
}

.audience-icon {
  width: 32px;
  height: 32px;
  color: var(--gold);
  margin: 0 auto 16px;
  opacity: 0.7;
  transition: opacity 0.3s ease, transform 0.4s ease;
}

.audience-card:hover .audience-icon {
  opacity: 1;
  transform: scale(1.1);
}

.audience-icon svg { width: 100%; height: 100%; }

.audience-card h4 {
  font-size: 0.95rem;
  margin-bottom: 6px;
}

.audience-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* --- Why TREEVON (Enhanced) --- */
.why {
  padding: 140px 0;
  position: relative;
}

.why::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.why-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.why-left {
  position: sticky;
  top: calc(var(--header-h) + 40px);
}

.why-intro {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-body);
  margin-top: 20px;
}

.why-right {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.why-item {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s ease;
}

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

.why-item:hover {
  padding-left: 8px;
}

.why-number {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.1em;
  flex-shrink: 0;
  padding-top: 4px;
}

.why-item h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.why-item p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-muted);
}

/* --- Portfolio --- */
.portfolio {
  padding: 140px 0;
  background: var(--bg-primary);
  position: relative;
}

.portfolio::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.portfolio-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-subtle);
  transition: all 0.5s var(--ease-luxury);
}

.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  border-color: var(--border);
}

.portfolio-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.portfolio-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 20px;
  color: var(--text-muted);
  transition: transform 0.6s var(--ease-luxury);
}

.portfolio-card:hover .portfolio-placeholder {
  transform: scale(1.05);
}

.portfolio-placeholder .placeholder-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.3;
}

.portfolio-overlay {
  position: absolute;
  top: 16px;
  left: 16px;
}

.portfolio-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-light);
  background: rgba(11, 13, 12, 0.75);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid rgba(184, 151, 95, 0.2);
}

.portfolio-info {
  padding: 24px;
}

.portfolio-info h4 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.portfolio-info p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* --- Testimonials --- */
.testimonials {
  padding: 140px 0;
  position: relative;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.testimonial-carousel {
  max-width: 700px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonial-track {
  position: relative;
  min-height: 260px;
}

.testimonial-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.6s var(--ease-luxury);
  pointer-events: none;
}

.testimonial-slide.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: all;
  position: relative;
}

.testimonial-slide.exit-left {
  opacity: 0;
  transform: translateX(-30px);
}

.testimonial-quote {
  text-align: center;
  position: relative;
}

.quote-mark {
  width: 40px;
  height: 32px;
  color: var(--gold);
  margin: 0 auto 24px;
}

.testimonial-quote p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-body);
  font-style: italic;
  margin-bottom: 28px;
}

.testimonial-quote footer {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.testimonial-quote footer strong {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--text-heading);
}

.testimonial-quote footer span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.testimonial-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

.testimonial-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.testimonial-btn:hover {
  border-color: var(--gold);
  color: var(--gold-light);
}

.testimonial-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.dot.active {
  background: var(--gold);
  border-color: var(--gold);
  box-shadow: 0 0 8px var(--gold-glow);
}

/* --- About --- */
.about {
  padding: 140px 0;
  background: var(--bg-tertiary);
  position: relative;
}

.about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image-placeholder {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, #1a2420 0%, #0e1512 50%, #16201b 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 20px;
}

.about-image-placeholder .placeholder-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.3;
}

.about-text {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-lead {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-heading);
  line-height: 1.4;
}

.about-text p {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.7;
}

.about-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  opacity: 0.6;
  margin-top: 8px;
}

/* --- Contact (Split Layout) --- */
.contact {
  padding: 140px 0;
  position: relative;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-form-wrapper {
  padding: 40px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--text-heading);
}

.required {
  color: var(--gold);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 12px 16px;
  background: rgba(10, 14, 12, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-heading);
  transition: all 0.3s ease;
  outline: none;
  width: 100%;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-light);
  box-shadow: 0 0 0 3px var(--accent-glow), 0 0 16px var(--accent-glow);
}

.form-group input.error,
.form-group select.error {
  border-color: #dc5050;
  box-shadow: 0 0 0 3px rgba(220, 80, 80, 0.1);
}

.form-error-msg {
  font-size: 0.75rem;
  color: #e88;
  min-height: 0;
  transition: all 0.3s ease;
  overflow: hidden;
}

.form-group.error .form-error-msg {
  min-height: 18px;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%236b7d77' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-group select option {
  background: var(--bg-card-solid);
  color: var(--text-heading);
}

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

.btn-submit {
  align-self: flex-start;
  position: relative;
  min-width: 180px;
}

.btn-submit .btn-loading {
  display: none;
}

.btn-submit.loading .btn-text { opacity: 0; }

.btn-submit.loading .btn-loading {
  display: block;
  position: absolute;
  animation: spin 1s linear infinite;
}

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

.form-success {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 24px;
  background: rgba(31, 111, 92, 0.08);
  border: 1px solid rgba(31, 111, 92, 0.25);
  border-radius: var(--radius-md);
  color: var(--accent-light);
  margin-top: 8px;
}

.success-check svg {
  flex-shrink: 0;
}

.check-circle {
  stroke-dasharray: 150;
  stroke-dashoffset: 150;
  animation: drawCheck 0.6s ease 0.2s forwards;
}

.check-mark {
  stroke-dasharray: 60;
  stroke-dashoffset: 60;
  animation: drawCheck 0.4s ease 0.6s forwards;
}

@keyframes drawCheck {
  to { stroke-dashoffset: 0; }
}

.form-success strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  margin-bottom: 4px;
}

.form-success p {
  font-size: 0.8rem;
  color: var(--text-body);
}

.form-error {
  padding: 16px 20px;
  background: rgba(220, 80, 80, 0.06);
  border: 1px solid rgba(220, 80, 80, 0.2);
  border-radius: var(--radius-md);
  color: #e8a0a0;
  font-size: 0.88rem;
  margin-top: 8px;
}

.form-error a {
  color: var(--gold-light);
  text-decoration: underline;
}

/* Contact Info */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-card {
  padding: 28px;
}

.contact-info-card h4 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
  color: var(--gold);
}

.info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.info-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.info-item:first-of-type {
  padding-top: 0;
}

.info-label {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.info-item a,
.info-item span {
  font-size: 0.88rem;
  color: var(--text-heading);
  transition: color 0.3s ease;
}

.info-item a:hover {
  color: var(--gold-light);
}

.contact-map-card {
  padding: 0;
  overflow: hidden;
}

.map-placeholder {
  width: 100%;
  height: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(17,25,22,0.6), rgba(10,14,12,0.8));
  color: var(--text-muted);
}

.map-placeholder svg {
  width: 32px;
  height: 32px;
  opacity: 0.5;
}

.map-placeholder span {
  font-size: 0.78rem;
  opacity: 0.5;
}

/* --- Footer --- */
.site-footer {
  padding: 80px 0 40px;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-tagline {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 12px;
}

.footer-links h5,
.footer-contact h5,
.footer-social h5 {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-heading);
  margin-bottom: 16px;
}

.footer-links a,
.footer-contact a,
.footer-contact span {
  display: block;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  transition: color 0.3s ease;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--gold-light);
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.social-link:hover {
  border-color: var(--gold);
  color: var(--gold-light);
  box-shadow: 0 0 15px var(--gold-glow);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* --- Mobile Floating CTA --- */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  padding: 12px 24px;
  background: rgba(10, 14, 12, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-subtle);
  transform: translateY(100%);
  transition: transform 0.4s var(--ease-luxury);
}

.mobile-cta.visible {
  transform: translateY(0);
}

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

/* --- Scroll Reveal Animation --- */
.reveal-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-luxury), transform 0.8s var(--ease-luxury);
  transition-delay: var(--d, 0s);
}

.reveal-up.visible {
  opacity: 1;
  transform: translateY(0);
}

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

  .reveal-up {
    opacity: 1;
    transform: none;
  }

  .page-loader {
    display: none;
  }

  .hero-logo-bg {
    transform: translate(-50%, -50%) !important;
  }

  .loader-gif {
    animation: none;
  }

  .cursor-dot,
  .cursor-ring {
    display: none;
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 720px;
    margin: 0 auto;
  }

  .why-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .why-left {
    position: static;
  }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-image-placeholder {
    aspect-ratio: 16 / 9;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto;
  }

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

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

  .services, .audience, .why, .about, .contact, .portfolio, .testimonials {
    padding: 120px 0;
  }

  .section-header {
    margin-bottom: 56px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --header-h: 60px;
  }

  /* Header — clean collapse */
  .main-nav {
    position: fixed;
    inset: 0;
    background: rgba(11, 13, 12, 0.97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s var(--ease-luxury);
    z-index: 5;
  }

  .main-nav.open {
    opacity: 1;
    pointer-events: all;
  }

  .main-nav .nav-link {
    font-size: 0.95rem;
    letter-spacing: 0.22em;
    color: var(--text-body);
    transition: color 0.3s ease;
  }

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

  .header-cta { display: none; }

  .mobile-toggle {
    display: flex;
  }

  .logo-wordmark {
    font-size: 0.95rem;
    letter-spacing: 0.14em;
  }

  .logo-mark {
    width: 30px;
    height: 30px;
  }

  /* Hero — properly scaled for mobile */
  .hero {
    min-height: 100svh;
    padding: 90px 20px 60px;
  }

  .hero-logo-bg {
    width: min(300px, 85vw);
    height: min(325px, 92vw);
    opacity: 0.6;
  }

  .hero-glow-orb-1 {
    width: 350px;
    height: 350px;
    opacity: 0.1;
  }

  .hero-glow-orb-2 {
    width: 250px;
    height: 250px;
    opacity: 0.05;
  }

  .hero-badge {
    font-size: 0.58rem;
    letter-spacing: 0.2em;
    padding: 7px 16px;
    margin-bottom: 24px;
  }

  .hero-title {
    font-size: clamp(2rem, 9vw, 2.8rem);
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
  }

  .hero-line-accent {
    font-size: 1.02em;
  }

  .hero-subtitle {
    font-size: 0.92rem;
    max-width: 420px;
    margin: 0 auto 32px;
    line-height: 1.7;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 0 8px;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
    min-height: 48px;
  }

  .hero-scroll-indicator {
    bottom: 24px;
  }

  /* Stats — 2x2 grid */
  .stats-bar {
    padding: 48px 0;
  }

  .stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
  }

  .stat-divider {
    display: none;
  }

  .stat-item {
    padding: 16px 12px;
    border-bottom: 1px solid var(--border-subtle);
  }

  .stat-item:nth-child(1),
  .stat-item:nth-child(2) {
    border-bottom: 1px solid var(--border-subtle);
  }

  .stat-item:nth-child(odd) {
    border-right: 1px solid var(--border-subtle);
  }

  .stat-number {
    font-size: clamp(1.6rem, 6vw, 2.2rem);
  }

  .stat-label {
    font-size: 0.68rem;
    letter-spacing: 0.06em;
  }

  /* Sections — reduce padding */
  .services, .audience, .why, .about, .contact, .portfolio, .testimonials {
    padding: 80px 0;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .section-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }

  .section-desc {
    font-size: 0.95rem;
  }

  /* Audience — 2-col on phone */
  .audience-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .audience-card {
    padding: 24px 16px;
  }

  .audience-card h4 {
    font-size: 0.85rem;
  }

  .audience-card p {
    font-size: 0.75rem;
  }

  .audience-icon {
    width: 28px;
    height: 28px;
    margin-bottom: 12px;
  }

  /* Process — tighter timeline */
  .process-timeline {
    padding-left: 48px;
  }

  .step-marker {
    left: -48px;
    width: 34px;
    height: 34px;
  }

  .step-marker span {
    font-size: 0.65rem;
  }

  .process-step {
    padding-bottom: 40px;
  }

  .step-content h4 {
    font-size: 1rem;
  }

  .step-content p {
    font-size: 0.85rem;
    line-height: 1.65;
  }

  /* Why — stack */
  .why-layout {
    gap: 32px;
  }

  .why-item {
    padding: 20px 0;
    gap: 16px;
  }

  .why-item h4 {
    font-size: 0.95rem;
  }

  .why-item p {
    font-size: 0.82rem;
  }

  /* Services — single column on mobile */
  .services-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  /* Portfolio — full width cards */
  .portfolio-grid {
    max-width: 100%;
    gap: 16px;
  }

  .portfolio-info {
    padding: 16px 20px;
  }

  .portfolio-info h4 {
    font-size: 0.95rem;
  }

  /* Testimonials */
  .testimonial-track {
    min-height: auto;
  }

  .testimonial-quote p {
    font-size: 0.95rem;
    line-height: 1.7;
  }

  .testimonial-nav {
    margin-top: 28px;
  }

  /* Contact — stacked */
  .contact-layout {
    gap: 24px;
  }

  .contact-form-wrapper {
    padding: 24px;
  }

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

  .form-group input,
  .form-group select,
  .form-group textarea {
    font-size: 16px; /* prevent iOS zoom */
    padding: 14px 16px;
    min-height: 48px;
  }

  .btn-submit {
    width: 100%;
    align-self: stretch;
    min-height: 48px;
  }

  .contact-info-card {
    padding: 20px;
  }

  .info-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 12px 0;
  }

  /* Footer — single col */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

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

  .footer-brand .logo {
    justify-content: center;
  }

  /* Mobile CTA */
  .mobile-cta {
    display: block;
    padding: 10px 16px;
    padding-bottom: max(10px, env(safe-area-inset-bottom));
  }

  .mobile-cta .btn {
    min-height: 48px;
  }

  /* Hide cursor on mobile */
  .cursor-dot,
  .cursor-ring {
    display: none !important;
  }

  /* Glass card mobile */
  .glass-card {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
}

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

  .audience-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .audience-card {
    padding: 20px 16px;
    display: flex;
    align-items: center;
    text-align: left;
    gap: 16px;
  }

  .audience-icon {
    margin: 0;
    flex-shrink: 0;
  }

  .stat-item {
    padding: 12px 8px;
  }

  .hero-title {
    font-size: clamp(1.7rem, 8vw, 2.2rem);
  }

  .contact-form-wrapper {
    padding: 20px 16px;
  }

  .services-grid {
    gap: 16px;
  }

  .service-card {
    padding: 28px 20px;
  }

  .about-layout {
    gap: 24px;
  }

  .about-lead {
    font-size: 1.1rem;
  }

  .portfolio-placeholder .placeholder-label {
    font-size: 0.65rem;
  }
}