@import url('https://fonts.googleapis.com/css2?family=Familjen+Grotesk:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

/* =============================================
   DESIGN TOKENS
   ============================================= */

:root {
  --bg:           #0A0C11;
  --bg-2:         #131620;
  --bg-3:         #1a1d27;
  --bg-4:         #222535;

  --border:       rgba(255,255,255,0.07);
  --border-2:     rgba(255,255,255,0.12);
  --border-3:     rgba(7,218,218,0.25);

  --text:         #ffffff;
  --text-2:       #abadb3;
  --text-3:       #647d85;

  --accent:       #07dada;
  --accent-2:     #048281;
  --accent-dim:   rgba(4,130,129,0.08);
  --accent-mid:   rgba(7,218,218,0.2);
  --accent-glow:  0 0 40px rgba(7,218,218,0.12), 0 0 80px rgba(4,130,129,0.04);

  --green:        #10b981;
  --amber:        #f59e0b;
  --red:          #ef4444;

  --font:         'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-heading: 'Familjen Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;

  --r-sm:   6px;
  --r:      10px;
  --r-md:   14px;
  --r-lg:   20px;
  --r-xl:   28px;
  --r-full: 9999px;

  --shadow:     0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.5);
  --shadow-acc: 0 0 30px rgba(7,218,218,0.15);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --t: 200ms;
  --t-slow: 400ms;

  --max: 1200px;
  --max-sm: 720px;
  --max-md: 960px;
}

/* =============================================
   RESET & BASE
   ============================================= */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--font); cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
input, textarea, select { font-family: var(--font); }

/* =============================================
   TYPOGRAPHY
   ============================================= */

.t-display, .t-h1, .t-h2, .t-h3, .t-h4 {
  font-family: var(--font-heading);
}

.t-display {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.t-h1 {
  font-size: clamp(2.2rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
}
.t-h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.t-h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.75rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
}
.t-h4 {
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.t-lg { font-size: 1.2rem; line-height: 1.65; }
.t-md { font-size: 1.05rem; line-height: 1.65; }
.t-sm { font-size: 0.875rem; }
.t-xs { font-size: 0.8rem; }

.t-muted { color: var(--text-2); }
.t-faint  { color: var(--text-3); }
.t-accent { color: var(--accent); }
.t-center { text-align: center; }
.t-upper  { text-transform: uppercase; letter-spacing: 0.08em; }
.t-mono   { font-variant-numeric: tabular-nums; font-feature-settings: 'tnum'; }

.gradient-text {
  background: linear-gradient(to right, #048281, #07dada);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =============================================
   LAYOUT
   ============================================= */

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}
.container-sm { max-width: var(--max-sm); }
.container-md { max-width: var(--max-md); }

.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-lg { padding: 128px 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }
.gap-8 { gap: 32px; }

/* =============================================
   NAVIGATION
   ============================================= */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 24px;
  transition: background var(--t-slow) var(--ease), box-shadow var(--t-slow) var(--ease), border-color var(--t-slow) var(--ease);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(10,12,17,0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  line-height: 1;
}

.nav-brand-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #ffffff;
  text-transform: uppercase;
  line-height: 1;
}

.brand-accent {
  color: #1B6B93;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-2);
  border-radius: var(--r);
  transition: color var(--t) var(--ease), background var(--t) var(--ease);
  position: relative;
}
.nav-link:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.nav-link.active { color: var(--text); }

.nav-link.dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link.dropdown-trigger::after {
  content: '';
  width: 14px; height: 14px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238aafc8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") center/contain no-repeat;
  transition: transform var(--t) var(--ease);
}

.nav-cta {
  flex-shrink: 0;
  background: #ffffff !important;
  color: #0F1419 !important;
  border-radius: 6px !important;
  font-weight: 600;
  border-color: transparent !important;
  box-shadow: none !important;
}
.nav-cta:hover {
  background: #1B6B93 !important;
  color: #ffffff !important;
  transform: none !important;
  box-shadow: none !important;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  border-radius: var(--r-sm);
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text-2);
  border-radius: 2px;
  transition: all var(--t) var(--ease);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px 0 20px;
  border-top: 1px solid var(--border);
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav-link { padding: 12px 8px; }

/* =============================================
   BUTTONS
   ============================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 30px;
  border: 1px solid transparent;
  transition: all var(--t) var(--ease);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, #048281, #07dada);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 0 20px rgba(7,218,218,0.2);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #06b2b2, #12f8f8);
  box-shadow: 0 0 30px rgba(7,218,218,0.35);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--accent);
  border-color: var(--border-3);
}
.btn-outline:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
}

.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border-color: var(--border-2);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text);
  border-color: var(--border-2);
}

.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn-xl { padding: 18px 40px; font-size: 1.05rem; }

/* =============================================
   CARDS
   ============================================= */

.card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px;
  transition: border-color var(--t) var(--ease), transform var(--t-slow) var(--ease), box-shadow var(--t-slow) var(--ease);
}
.card:hover {
  border-color: var(--border-2);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.card.accent-hover:hover {
  border-color: var(--border-3);
  box-shadow: var(--shadow-lg), var(--accent-glow);
}

.card-sm { padding: 24px; border-radius: var(--r-md); }
.card-lg { padding: 48px; border-radius: var(--r-xl); }

/* =============================================
   BADGES & PILLS
   ============================================= */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--r-full);
  text-transform: uppercase;
}

.badge-accent {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid var(--border-3);
}
.badge-neutral {
  background: rgba(255,255,255,0.05);
  color: var(--text-2);
  border: 1px solid var(--border);
}
.badge-green {
  background: rgba(16,185,129,0.1);
  color: var(--green);
  border: 1px solid rgba(16,185,129,0.2);
}
.badge-dot::before {
  content: '';
  display: block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* =============================================
   HERO
   ============================================= */

.hero {
  position: relative;
  padding: 160px 0 100px;
  overflow: hidden;
}

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

.hero-bg::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(7,218,218,0.08) 0%, rgba(4,130,129,0.06) 40%, transparent 70%);
  filter: blur(60px);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.08) 0%, transparent 100%),
    radial-gradient(1px 1px at 70% 60%, rgba(7,218,218,0.06) 0%, transparent 100%),
    radial-gradient(1px 1px at 40% 80%, rgba(4,130,129,0.05) 0%, transparent 100%);
}

/* Dot grid overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(ellipse 100% 80% at 50% 0%, black, transparent);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
}

.hero-headline {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.035em;
  margin-bottom: 24px;
}
.hero-headline .line-accent {
  background: linear-gradient(90deg, var(--accent) 0%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subhead {
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  color: var(--text-2);
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 56px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.hero-trust-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-3);
  margin-right: 8px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.trust-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 30px;
  padding: 0 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-2);
  text-transform: uppercase;
}

/* =============================================
   SECTION HEADERS
   ============================================= */

.section-header {
  max-width: 680px;
  margin-bottom: 60px;
}
.section-header.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-eyebrow {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title { margin-bottom: 16px; }
.section-body { color: var(--text-2); }

/* =============================================
   STATS / CREDIBILITY
   ============================================= */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.stat-item {
  background: var(--bg-2);
  padding: 32px;
  text-align: center;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}
.stat-value span { color: var(--accent); }

.stat-label {
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.4;
}

/* =============================================
   SERVICE CARDS
   ============================================= */

.service-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px;
  transition: all var(--t-slow) var(--ease);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--t-slow) var(--ease);
}

.service-card:hover {
  border-color: var(--border-3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(7,218,218,0.06);
}
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 52px; height: 52px;
  background: var(--accent-dim);
  border: 1px solid var(--border-3);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--text-2);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 24px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
  transition: gap var(--t) var(--ease);
}
.service-link:hover { gap: 10px; }
.service-link svg { flex-shrink: 0; }

/* =============================================
   PROBLEM SECTION
   ============================================= */

.problem-questions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 680px;
  margin: 32px 0;
}

.problem-q {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition: border-color var(--t) var(--ease);
  cursor: default;
}
.problem-q:hover { border-color: var(--border-3); }

.problem-q-num {
  width: 26px; height: 26px;
  background: var(--accent-dim);
  border: 1px solid var(--border-3);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 1px;
}

.problem-q p {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.5;
}

/* =============================================
   BLOG CARDS
   ============================================= */

.blog-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: all var(--t-slow) var(--ease);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  border-color: var(--border-2);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.blog-card-img {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--bg-3) 0%, var(--bg-4) 100%);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.blog-card-img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  opacity: 0.3;
}

.blog-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 0.8rem;
  color: var(--text-3);
}
.blog-card-meta span { display: flex; align-items: center; gap: 4px; }

.blog-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin-bottom: 10px;
  transition: color var(--t) var(--ease);
}
.blog-card:hover h3 { color: var(--accent); }

.blog-card p {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.6;
  flex: 1;
}

/* =============================================
   DIVIDERS & SEPARATORS
   ============================================= */

.divider {
  height: 1px;
  background: var(--border);
  margin: 0;
}

.divider-accent {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-3), transparent);
}

/* =============================================
   CTA SECTION
   ============================================= */

.cta-section {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 72px;
  text-align: center;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: linear-gradient(135deg, rgba(7,218,218,0.1), transparent 60%, rgba(4,130,129,0.08));
  border-radius: inherit;
  pointer-events: none;
}

.cta-section::after {
  content: '';
  position: absolute;
  top: -60%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(7,218,218,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.cta-inner { position: relative; z-index: 1; }

/* =============================================
   FOOTER
   ============================================= */

.footer {
  border-top: 1px solid var(--border);
  padding: 72px 0 40px;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand p {
  margin-top: 14px;
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.6;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-3);
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-2);
  transition: color var(--t) var(--ease);
}
.footer-links a:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-3);
  flex-wrap: wrap;
  gap: 12px;
}

.footer-social {
  display: flex;
  gap: 12px;
}
.social-link {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: all var(--t) var(--ease);
  color: var(--text-2);
}
.social-link:hover {
  background: var(--accent-dim);
  border-color: var(--border-3);
  color: var(--accent);
}

/* =============================================
   ABOUT PAGE
   ============================================= */

.about-hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.about-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 400px;
  background: radial-gradient(ellipse at 80% 0%, rgba(7,218,218,0.07) 0%, transparent 60%);
  pointer-events: none;
}

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

.about-photo {
  position: sticky;
  top: 90px;
}

.about-photo-frame {
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, var(--bg-3) 0%, var(--bg-4) 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  position: relative;
}

.about-photo-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(7,218,218,0.04), transparent);
}

.about-photo-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-3);
  font-size: 0.9rem;
  text-align: center;
  padding: 24px;
}

.about-photo-placeholder svg {
  width: 64px; height: 64px;
  opacity: 0.3;
}

.about-content h1 {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 8px;
}

.about-content .subtitle {
  font-size: 1.1rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 32px;
}

.about-content p {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 20px;
}

.about-content p strong {
  color: var(--text);
  font-weight: 600;
}

.credentials-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 32px 0;
}

.credential-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}

.credential-icon {
  width: 40px; height: 40px;
  background: var(--accent-dim);
  border: 1px solid var(--border-3);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.credential-text strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
}
.credential-text span {
  font-size: 0.8rem;
  color: var(--text-2);
}

/* =============================================
   SERVICE DETAIL PAGES
   ============================================= */

.page-hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 0%, rgba(7,218,218,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-3);
  margin-bottom: 20px;
}
.page-hero .breadcrumb a { color: var(--text-3); transition: color var(--t); }
.page-hero .breadcrumb a:hover { color: var(--text-2); }
.page-hero .breadcrumb span { color: var(--text-3); }

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.process-step {
  background: var(--bg-2);
  padding: 28px 32px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: background var(--t);
}
.process-step:hover { background: var(--bg-3); }

.step-num {
  width: 36px; height: 36px;
  background: var(--accent-dim);
  border: 1px solid var(--border-3);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--accent);
  flex-shrink: 0;
}

.step-content h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.step-content p {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.6;
}

.deliverables-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.deliverable-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  font-size: 0.9rem;
  color: var(--text-2);
}
.deliverable-item::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.pricing-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 40px;
}

.pricing-card.featured {
  border-color: var(--border-3);
  background: linear-gradient(135deg, var(--bg-2) 0%, rgba(7,218,218,0.03) 100%);
}

.price-range {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin: 8px 0;
  line-height: 1;
}
.price-range span { color: var(--accent); }

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.faq-item {
  background: var(--bg-2);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  transition: background var(--t);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}
.faq-question:hover { background: var(--bg-3); }

.faq-icon {
  width: 24px; height: 24px;
  flex-shrink: 0;
  transition: transform var(--t) var(--ease);
  color: var(--text-3);
}
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--accent); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-slow) var(--ease);
}
.faq-item.open .faq-answer { max-height: 500px; }

.faq-answer-inner {
  padding: 0 28px 22px;
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.7;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

/* =============================================
   CASE STUDY CARDS
   ============================================= */

.case-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--t-slow) var(--ease);
}
.case-card:hover {
  border-color: var(--border-3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), var(--accent-glow);
}

.case-card-header {
  padding: 32px;
  background: linear-gradient(135deg, var(--bg-3) 0%, var(--bg-4) 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.case-card-header::before {
  content: attr(data-icon);
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 5rem;
  opacity: 0.06;
}

.case-card-body { padding: 28px 32px; flex: 1; }

.case-result {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  margin-top: 20px;
}
.case-result-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
  line-height: 1;
  white-space: nowrap;
}
.case-result-label {
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.4;
}

/* =============================================
   CONTACT FORM
   ============================================= */

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

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-2);
}

.form-control {
  padding: 13px 16px;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  color: var(--text);
  font-size: 0.95rem;
  font-family: var(--font);
  transition: border-color var(--t), box-shadow var(--t);
  outline: none;
  width: 100%;
}
.form-control::placeholder { color: var(--text-3); }
.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(7,218,218,0.1);
}

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

select.form-control { cursor: pointer; }

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

/* =============================================
   PAGE LAYOUTS
   ============================================= */

.two-col-content {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 48px;
  align-items: start;
}

.two-col-content .sidebar {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* =============================================
   UTILITY CLASSES
   ============================================= */

.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mt-8 { margin-top: 32px; }
.mt-10 { margin-top: 40px; }
.mt-12 { margin-top: 48px; }
.mt-16 { margin-top: 64px; }

.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.mb-8 { margin-bottom: 32px; }
.mb-12 { margin-bottom: 48px; }

.full-width { width: 100%; }

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--t-slow) var(--ease), transform var(--t-slow) var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }

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

@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .two-col-content { grid-template-columns: 1fr; }
  .two-col-content .sidebar { position: static; }
  .deliverables-grid { grid-template-columns: 1fr; }
  .about-grid { gap: 48px; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section-lg { padding: 80px 0; }

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

  .hero { padding: 120px 0 64px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-trust { gap: 16px; }

  .grid-2, .grid-3, .grid-4, .grid-auto { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .about-photo { position: static; display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-section { padding: 48px 24px; }
  .form-grid { grid-template-columns: 1fr; }
  .case-result { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item { padding: 20px; }
  .stat-value { font-size: 1.75rem; }
  .hero-headline { font-size: 2.5rem; }
}