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

:root {
  --blue-50: #eff6ff;
  --blue-100: #dbeafe;
  --blue-200: #bfdbfe;
  --blue-300: #93c5fd;
  --blue-400: #60a5fa;
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-800: #1e40af;
  --blue-900: #1e3a5f;
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --gray-950: #020617;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.05);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.08), 0 8px 10px -6px rgba(0,0,0,.04);
  --shadow-glow: 0 0 40px rgba(59,130,246,.15);
  --transition: .25s cubic-bezier(.4,0,.2,1);
  --transition-slow: .5s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--gray-950);
  color: var(--gray-300);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 120px 0;
  position: relative;
}

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

.nav.scrolled {
  background: rgba(2,6,23,.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 12px 0;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--white);
}

.logo-mark {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-700));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  font-weight: 800;
  color: var(--white);
}

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

.nav-links a {
  font-size: .875rem;
  font-weight: 500;
  color: var(--gray-400);
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blue-500);
  border-radius: 1px;
  transition: var(--transition);
}

.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  padding: 10px 22px;
  background: var(--white);
  color: var(--gray-900);
  font-size: .875rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.nav-cta:hover {
  background: var(--blue-100);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

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

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(2,6,23,.97);
  backdrop-filter: blur(20px);
  z-index: 999;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu ul {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.mobile-menu a {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--gray-300);
  transition: var(--transition);
}

.mobile-menu a:hover { color: var(--white); }

.mobile-cta {
  display: inline-block !important;
  padding: 14px 32px !important;
  background: var(--blue-600) !important;
  color: var(--white) !important;
  border-radius: var(--radius-full) !important;
  font-size: 1.1rem !important;
  margin-top: 16px;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 60px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .18;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(2,6,23,.7) 0%,
    rgba(2,6,23,.5) 40%,
    rgba(2,6,23,.75) 80%,
    var(--gray-950) 100%
  );
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .4;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,.3), transparent 70%);
  top: -15%;
  left: 50%;
  transform: translateX(-50%);
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(99,102,241,.2), transparent 70%);
  top: 30%;
  right: -10%;
}

.hero-orb-3 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(59,130,246,.15), transparent 70%);
  bottom: 10%;
  left: -5%;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(59,130,246,.1);
  border: 1px solid rgba(59,130,246,.2);
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 500;
  color: var(--blue-300);
  margin-bottom: 32px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.3); }
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -.03em;
  margin-bottom: 24px;
}

.hero-gradient,
.text-gradient {
  background: linear-gradient(135deg, var(--blue-400), var(--blue-300), #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gray-400);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  font-weight: 600;
  font-size: .95rem;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-full);
  transition: var(--transition);
  white-space: nowrap;
}

.btn-lg { padding: 16px 32px; font-size: 1rem; }

.btn-primary {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(59,130,246,.3), inset 0 1px 0 rgba(255,255,255,.1);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(59,130,246,.4), inset 0 1px 0 rgba(255,255,255,.1);
}

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

.btn-ghost {
  background: rgba(255,255,255,.06);
  color: var(--white);
  border: 1px solid rgba(255,255,255,.1);
}

.btn-ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.2);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* ===== HERO PROOF ===== */
.hero-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.proof-avatars {
  display: flex;
}

.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  color: var(--white);
  border: 2px solid var(--gray-950);
  margin-left: -8px;
  object-fit: cover;
}

.avatar:first-child { margin-left: 0; }

.hero-proof p {
  font-size: .875rem;
  color: var(--gray-400);
}

.hero-proof strong { color: var(--white); }

/* ===== SCROLL INDICATOR ===== */
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
}

.hero-scroll a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gray-500);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid var(--gray-600);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.scroll-wheel {
  width: 3px;
  height: 8px;
  background: var(--gray-400);
  border-radius: 2px;
  animation: scroll-anim 2s ease-in-out infinite;
}

@keyframes scroll-anim {
  0% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(12px); }
}

/* ===== TRUST BAR ===== */
.trust-bar {
  padding: 60px 0;
  border-top: 1px solid rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.04);
}

.trust-label {
  text-align: center;
  font-size: .8rem;
  font-weight: 500;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 32px;
}

.trust-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-600);
  letter-spacing: -.01em;
  transition: var(--transition);
  opacity: .5;
}

.trust-logo:hover { opacity: .8; color: var(--gray-400); }

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 72px;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(59,130,246,.1);
  border: 1px solid rgba(59,130,246,.15);
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 600;
  color: var(--blue-400);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin-bottom: 20px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--gray-400);
  line-height: 1.7;
}

/* ===== SERVICES ===== */
.services {
  background: var(--gray-950);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-lg);
  padding: 0 0 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(59,130,246,.08), transparent 60%);
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  border-color: rgba(59,130,246,.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

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

.service-card-highlight {
  background: rgba(59,130,246,.06);
  border-color: rgba(59,130,246,.2);
}

.service-img-wrap {
  position: relative;
  width: 100%;
  height: 180px;
  overflow: hidden;
}

.service-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.16,1,.3,1);
}

.service-card:hover .service-img {
  transform: scale(1.08);
}

.service-icon-overlay {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 42px;
  height: 42px;
  background: rgba(2,6,23,.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-400);
}

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
  padding: 24px 32px 0;
}

.service-card p {
  font-size: .9rem;
  color: var(--gray-400);
  line-height: 1.65;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  padding: 0 32px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  position: relative;
  z-index: 1;
  padding: 0 32px;
}

.service-tags li {
  padding: 4px 12px;
  background: rgba(255,255,255,.05);
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 500;
  color: var(--gray-400);
}

.service-highlight-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 6px 14px;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-700));
  border-radius: var(--radius-full);
  font-size: .7rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .05em;
  z-index: 2;
}

/* ===== STATS ===== */
.stats-section {
  background: var(--gray-900);
  overflow: hidden;
}

.stats-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.stats-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.stats-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(59,130,246,.12), transparent 70%);
  top: -20%;
  right: -10%;
}

.stats-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139,92,246,.1), transparent 70%);
  bottom: -20%;
  left: -5%;
}

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

.stat-card {
  text-align: center;
  padding: 48px 24px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.stat-card:hover {
  border-color: rgba(59,130,246,.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.02em;
  line-height: 1;
}

.stat-suffix {
  font-size: 2rem;
  font-weight: 700;
  color: var(--blue-400);
}

.stat-label {
  display: block;
  margin-top: 12px;
  font-size: .9rem;
  color: var(--gray-400);
  font-weight: 500;
}

/* ===== PORTFOLIO ===== */
.portfolio {
  background: var(--gray-950);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.portfolio-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition);
}

.portfolio-card:hover {
  border-color: rgba(59,130,246,.15);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

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

.portfolio-card-large .portfolio-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(30,58,95,.3), rgba(15,39,68,.5));
  opacity: 0;
  transition: var(--transition);
}

.portfolio-card:hover .portfolio-img::after {
  opacity: 1;
}

.portfolio-card-large {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}

.portfolio-card-large .portfolio-img {
  padding: 0;
  min-height: 340px;
}

.portfolio-card-large .portfolio-photo {
  border-radius: 0;
  width: 100%;
  height: 100%;
}

.portfolio-img {
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  overflow: hidden;
  position: relative;
}

.portfolio-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
  transition: transform .6s cubic-bezier(.16,1,.3,1);
}

.portfolio-card:hover .portfolio-photo {
  transform: scale(1.03);
}

.portfolio-mockup {
  width: 100%;
  max-width: 400px;
  background: rgba(0,0,0,.3);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,.08);
  overflow: hidden;
}

.mockup-bar {
  display: flex;
  gap: 6px;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.mockup-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
}

.mockup-content { padding: 20px; }

.mockup-line {
  height: 8px;
  background: rgba(255,255,255,.08);
  border-radius: 4px;
  margin-bottom: 10px;
}

.mockup-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
  margin-top: 16px;
}

.chart-bar {
  flex: 1;
  background: linear-gradient(to top, var(--blue-600), var(--blue-400));
  border-radius: 3px 3px 0 0;
  opacity: .7;
  transition: var(--transition);
}

.portfolio-card:hover .chart-bar { opacity: 1; }

.mockup-ad {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 16px;
}

.ad-box {
  width: 48px;
  height: 48px;
  background: rgba(59,130,246,.2);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.ad-lines { flex: 1; }

.mockup-funnel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
}

.funnel-step {
  height: 20px;
  background: linear-gradient(90deg, var(--blue-600), var(--blue-400));
  border-radius: 4px;
  opacity: .6;
}

.portfolio-info {
  padding: 36px;
}

.portfolio-category {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(59,130,246,.1);
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 600;
  color: var(--blue-400);
  margin-bottom: 16px;
}

.portfolio-info h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.portfolio-info p {
  font-size: .9rem;
  color: var(--gray-400);
  line-height: 1.65;
  margin-bottom: 24px;
}

.portfolio-card-large .portfolio-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.portfolio-metrics {
  display: flex;
  gap: 32px;
}

.metric strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
}

.metric span {
  font-size: .8rem;
  color: var(--gray-500);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  background: var(--gray-900);
}

.testimonials-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-xl);
  padding: 36px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.testimonial-card:hover {
  border-color: rgba(59,130,246,.15);
  transform: translateY(-4px);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  color: #fbbf24;
}

.testimonial-text {
  font-size: 1rem;
  color: var(--gray-300);
  line-height: 1.7;
  margin-bottom: 28px;
  flex: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
  object-fit: cover;
}

.testimonial-author strong {
  display: block;
  font-size: .95rem;
  color: var(--white);
  font-weight: 600;
}

.testimonial-author span {
  font-size: .8rem;
  color: var(--gray-500);
}

/* ===== ABOUT ===== */
.about {
  background: var(--gray-950);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: center;
}

.about-visual { position: relative; }

.about-card-stack {
  position: relative;
  height: 440px;
}

.about-photo-card {
  position: absolute;
  top: 0;
  left: 0;
  width: 280px;
  height: 340px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-xl);
  padding: 20px;
  z-index: 1;
}

.about-photo {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-portrait {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.16,1,.3,1);
}

.about-photo-card:hover .about-portrait {
  transform: scale(1.05);
}

.about-exp-card {
  position: absolute;
  bottom: 20px;
  right: 0;
  background: rgba(59,130,246,.12);
  border: 1px solid rgba(59,130,246,.2);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  backdrop-filter: blur(10px);
  z-index: 2;
}

.exp-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--blue-400);
  line-height: 1;
}

.exp-text {
  font-size: .85rem;
  color: var(--gray-300);
  margin-top: 4px;
  line-height: 1.4;
}

.about-content .section-tag { margin-bottom: 16px; }

.about-content .section-title {
  text-align: left;
  margin-bottom: 24px;
}

.about-text {
  font-size: 1rem;
  color: var(--gray-400);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.tool-badge {
  padding: 8px 16px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 500;
  color: var(--gray-400);
  transition: var(--transition);
}

.tool-badge:hover {
  border-color: rgba(59,130,246,.2);
  color: var(--blue-300);
  background: rgba(59,130,246,.06);
}

/* ===== PROCESS ===== */
.process {
  background: var(--gray-900);
}

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

.process-step {
  flex: 1;
  max-width: 260px;
  text-align: center;
  padding: 32px 24px;
}

.process-num {
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.process-step h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.process-step p {
  font-size: .9rem;
  color: var(--gray-400);
  line-height: 1.65;
}

.process-connector {
  display: flex;
  align-items: center;
  padding-top: 40px;
  color: var(--gray-600);
}

/* ===== CTA ===== */
.cta-section {
  background: var(--gray-950);
}

.cta-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.cta-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(59,130,246,.15), transparent 70%);
  top: -30%;
  left: 20%;
}

.cta-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139,92,246,.1), transparent 70%);
  bottom: -30%;
  right: 10%;
}

.cta-card {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: 80px 48px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-xl);
  position: relative;
  z-index: 1;
}

.cta-card h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: -.02em;
  margin-bottom: 20px;
}

.cta-card p {
  font-size: 1.05rem;
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 32px;
}

.cta-actions { margin-bottom: 16px; }

.cta-note {
  font-size: .8rem !important;
  color: var(--gray-500) !important;
}

/* ===== CONTACT ===== */
.contact {
  background: var(--gray-900);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-tag { margin-bottom: 16px; }

.contact-info .section-title {
  text-align: left;
  margin-bottom: 20px;
}

.contact-desc {
  font-size: 1rem;
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 24px;
}

.contact-email {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--blue-400);
  margin-bottom: 32px;
  transition: var(--transition);
}

.contact-email:hover { color: var(--blue-300); }

.contact-socials {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  color: var(--gray-400);
  transition: var(--transition);
}

.social-link:hover {
  background: rgba(59,130,246,.1);
  border-color: rgba(59,130,246,.2);
  color: var(--blue-400);
  transform: translateY(-2px);
}

/* ===== FORM ===== */
.contact-form {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-xl);
  padding: 40px;
}

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

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--gray-300);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  color: var(--white);
  font-family: inherit;
  font-size: .95rem;
  transition: var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-600);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(59,130,246,.1);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.form-group select option {
  background: var(--gray-900);
  color: var(--gray-300);
}

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

.contact-form .btn {
  margin-top: 8px;
  padding: 16px 32px;
  font-size: 1rem;
}

/* ===== FOOTER ===== */
.footer {
  padding: 60px 0 40px;
  border-top: 1px solid rgba(255,255,255,.04);
  background: var(--gray-950);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-brand p {
  font-size: .9rem;
  color: var(--gray-500);
  max-width: 360px;
}

.footer-links {
  display: flex;
  gap: 32px;
}

.footer-links a {
  font-size: .875rem;
  color: var(--gray-500);
  transition: var(--transition);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.04);
}

.footer-bottom p {
  font-size: .8rem;
  color: var(--gray-600);
}

/* ===== ANIMATIONS ===== */
.anim-fade-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp .8s cubic-bezier(.16,1,.3,1) forwards;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-track { grid-template-columns: repeat(2, 1fr); }
  .about-grid { gap: 48px; }
  .contact-grid { gap: 48px; }
}

@media (max-width: 768px) {
  .section { padding: 80px 0; }

  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: flex; }
  .mobile-menu { display: flex; }

  .hero { padding: 100px 20px 60px; }
  .hero-title { margin-bottom: 20px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-scroll { display: none; }

  .services-grid { grid-template-columns: 1fr; }
  .service-img-wrap { height: 200px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-card-large { grid-template-columns: 1fr; }
  .testimonials-track { grid-template-columns: 1fr; }

  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-card-stack { height: 340px; }
  .about-photo-card { width: 220px; height: 280px; }

  .process-grid { flex-direction: column; align-items: center; }
  .process-connector { transform: rotate(90deg); padding: 0; }

  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }

  .footer-brand { flex-direction: column; text-align: center; align-items: center; }
  .footer-links { justify-content: center; flex-wrap: wrap; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 8px; }

  .cta-card { padding: 48px 24px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.5rem; }
  .section-title { font-size: 1.8rem; }
  .stat-number { font-size: 2.2rem; }
  .stats-grid { gap: 12px; }
  .stat-card { padding: 28px 16px; }
  .service-card { padding: 0 0 24px; }
  .service-img-wrap { height: 160px; }
  .service-card h3 { padding: 20px 20px 0; }
  .service-card p { padding: 0 20px; }
  .service-tags { padding: 0 20px; }
  .contact-form { padding: 28px 20px; }
  .portfolio-info { padding: 24px; }
  .portfolio-card-large .portfolio-info { padding: 24px; }
  .testimonial-card { padding: 28px; }
}

/* ===== FORM SUCCESS STATE ===== */
.form-success {
  text-align: center;
  padding: 60px 40px;
}

.form-success h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.form-success p {
  color: var(--gray-400);
  font-size: 1rem;
}