/* ============================================================
   DIGITAI.IN — DESIGN SYSTEM
   Palette: Deep space dark + electric cyan + phosphor green accent
   Type: Space Grotesk (display) + DM Sans (body) + Space Mono (code/data)
   Signature: Animated grid overlay + floating orbs + neon glow system
   ============================================================ */

/* ---- TOKENS ---- */
:root {
  --c-bg:       #070A12;
  --c-bg-2:     #0C1020;
  --c-bg-3:     #111827;
  --c-border:   rgba(255,255,255,0.07);
  --c-border-2: rgba(255,255,255,0.12);

  --c-cyan:     #00E5FF;
  --c-cyan-dim: rgba(0,229,255,0.12);
  --c-green:    #39FF6C;
  --c-green-dim:rgba(57,255,108,0.1);
  --c-violet:   #7B5BFF;
  --c-violet-dim:rgba(123,91,255,0.15);
  --c-white:    #F4F6FF;
  --c-grey:     #8892A4;
  --c-grey-2:   #5A6478;

  --f-display:  'Space Grotesk', system-ui, sans-serif;
  --f-body:     'DM Sans', system-ui, sans-serif;
  --f-mono:     'Space Mono', monospace;

  --r-sm:   6px;
  --r-md:   12px;
  --r-lg:   20px;
  --r-full: 9999px;

  --shadow-glow: 0 0 40px rgba(0,229,255,0.15);
  --shadow-card: 0 4px 32px rgba(0,0,0,0.5);

  --nav-h: 72px;
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--c-bg);
  color: var(--c-white);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: inherit; }
address { font-style: normal; }

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--c-bg); }
::-webkit-scrollbar-thumb { background: var(--c-cyan-dim); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--c-cyan); }

/* ---- SELECTION ---- */
::selection { background: var(--c-cyan); color: var(--c-bg); }

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

.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-cyan);
  margin-bottom: 16px;
  padding: 6px 14px;
  border: 1px solid var(--c-cyan-dim);
  border-radius: var(--r-full);
  background: rgba(0,229,255,0.05);
}

.section-title {
  font-family: var(--f-display);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--c-white);
  margin-bottom: 20px;
}

.section-sub {
  color: var(--c-grey);
  font-size: 17px;
  line-height: 1.7;
}

.section-cta {
  text-align: center;
  margin-top: 56px;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--r-full);
  font-family: var(--f-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-lg { padding: 16px 36px; font-size: 16px; }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--c-cyan);
  color: var(--c-bg);
  box-shadow: 0 0 0 0 rgba(0,229,255,0.4);
}
.btn-primary:hover {
  background: #fff;
  box-shadow: 0 0 28px rgba(0,229,255,0.45);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--c-white);
  border: 1px solid var(--c-border-2);
}
.btn-ghost:hover {
  border-color: var(--c-cyan);
  color: var(--c-cyan);
  background: var(--c-cyan-dim);
}

.btn-outline {
  background: transparent;
  color: var(--c-cyan);
  border: 1px solid rgba(0,229,255,0.3);
}
.btn-outline:hover {
  background: var(--c-cyan-dim);
  border-color: var(--c-cyan);
  transform: translateY(-2px);
}

/* ---- NAV ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background var(--transition), backdrop-filter var(--transition);
}
.nav.scrolled {
  background: rgba(7,10,18,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--c-border);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.logo {
  display: flex;
  align-items: center;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
.logo-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  background: var(--c-cyan);
  color: var(--c-bg);
  border-radius: 8px;
  font-size: 18px;
  font-weight: 900;
  margin-right: 2px;
}
.logo-text { color: var(--c-white); }
.logo-dot { color: var(--c-cyan); }

.nav-links {
  display: flex;
  gap: 36px;
  margin-left: auto;
}
.nav-links a {
  font-family: var(--f-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--c-grey);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--c-cyan);
  border-radius: 1px;
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--c-white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta { margin-left: 16px; padding: 10px 22px; font-size: 14px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-white);
  border-radius: 1px;
  transition: all var(--transition);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 20px 24px 32px;
  gap: 16px;
  background: rgba(7,10,18,0.97);
  border-top: 1px solid var(--c-border);
}
.mobile-menu a { font-size: 17px; font-weight: 500; color: var(--c-grey); padding: 8px 0; border-bottom: 1px solid var(--c-border); }
.mobile-menu a:last-child { border-bottom: none; }

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.orb-1 {
  width: 600px; height: 600px;
  top: -200px; left: -150px;
  background: radial-gradient(circle, rgba(0,229,255,0.12) 0%, transparent 70%);
  animation: float1 8s ease-in-out infinite;
}
.orb-2 {
  width: 500px; height: 500px;
  bottom: -100px; right: -100px;
  background: radial-gradient(circle, rgba(123,91,255,0.15) 0%, transparent 70%);
  animation: float2 10s ease-in-out infinite;
}
.orb-3 {
  width: 300px; height: 300px;
  top: 40%; left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(57,255,108,0.06) 0%, transparent 70%);
  animation: float3 6s ease-in-out infinite;
}

.scan-line {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--c-cyan), transparent);
  opacity: 0.4;
  animation: scan 4s ease-in-out infinite;
}

@keyframes float1 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(30px,-30px); } }
@keyframes float2 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-20px,20px); } }
@keyframes float3 { 0%,100% { transform: translate(-50%,-50%) scale(1); } 50% { transform: translate(-50%,-50%) scale(1.2); } }
@keyframes scan { 0% { top: -10px; opacity: 0; } 30% { opacity: 0.4; } 80% { opacity: 0.1; } 100% { top: 100%; opacity: 0; } }

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 60px 24px 40px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-cyan);
  padding: 8px 18px;
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: var(--r-full);
  background: rgba(0,229,255,0.05);
  margin-bottom: 32px;
}
.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--c-green);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; box-shadow: 0 0 0 0 rgba(57,255,108,0.6); }
  50% { opacity: 0.8; box-shadow: 0 0 0 6px rgba(57,255,108,0); }
}

.hero-title {
  display: flex;
  flex-direction: column;
  font-family: var(--f-display);
  font-size: clamp(40px, 7vw, 88px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.04em;
  margin-bottom: 28px;
}
.title-line { color: var(--c-white); }
.title-accent {
  background: linear-gradient(135deg, var(--c-cyan) 0%, var(--c-violet) 50%, var(--c-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer-text 4s linear infinite;
  background-size: 200% 200%;
}
@keyframes shimmer-text {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-sub {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--c-grey);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hero-sub strong { color: var(--c-white); }

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 72px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-lg);
  padding: 24px 40px;
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(8px);
  max-width: 760px;
  margin: 0 auto;
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 24px;
  flex: 1;
  min-width: 120px;
}
.stat-num {
  font-family: var(--f-display);
  font-size: 36px;
  font-weight: 800;
  color: var(--c-cyan);
  line-height: 1;
}
.stat-suffix { font-size: 24px; font-weight: 700; color: var(--c-cyan); margin-left: 2px; }
.stat-label {
  font-size: 12px;
  color: var(--c-grey-2);
  text-align: center;
  margin-top: 6px;
  line-height: 1.4;
}
.stat-div {
  width: 1px;
  height: 40px;
  background: var(--c-border-2);
  flex-shrink: 0;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--c-grey-2);
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--c-cyan), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}
@keyframes scroll-pulse { 0%,100% { opacity: 0.3; } 50% { opacity: 1; } }

/* ---- MARQUEE ---- */
.marquee-section {
  padding: 20px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  overflow: hidden;
  background: var(--c-bg-2);
}
.marquee-label {
  text-align: center;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--c-grey-2);
  margin-bottom: 16px;
}
.marquee-track { overflow: hidden; }
.marquee-inner {
  display: flex;
  gap: 40px;
  align-items: center;
  white-space: nowrap;
  animation: marquee 25s linear infinite;
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--c-grey-2);
}
.marquee-inner:hover { animation-play-state: paused; }
.bullet { color: var(--c-cyan); font-size: 10px; }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ---- SERVICES GRID ---- */
.services-overview { background: var(--c-bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-bg-2);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--c-cyan-dim), transparent);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: inherit;
}
.service-card:hover {
  border-color: rgba(0,229,255,0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,229,255,0.1);
}
.service-card:hover::before { opacity: 1; }

.service-card--accent {
  border-color: rgba(0,229,255,0.2);
  background: linear-gradient(135deg, rgba(0,229,255,0.07), var(--c-bg-2));
}
.service-card--dark {
  background: linear-gradient(135deg, rgba(123,91,255,0.1), var(--c-bg-2));
  border-color: rgba(123,91,255,0.2);
}

.service-icon {
  font-size: 28px;
  margin-bottom: 12px;
  color: var(--c-cyan);
  font-family: var(--f-mono);
  line-height: 1;
}
.service-tag {
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-cyan);
  margin-bottom: 10px;
}
.service-card h3 {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.3;
  color: var(--c-white);
  position: relative;
  z-index: 1;
}
.service-card p {
  font-size: 14px;
  color: var(--c-grey);
  line-height: 1.65;
  flex: 1;
  position: relative;
  z-index: 1;
}
.service-arrow {
  display: inline-block;
  margin-top: 20px;
  font-size: 20px;
  color: var(--c-cyan);
  transition: transform var(--transition);
  position: relative;
  z-index: 1;
}
.service-card:hover .service-arrow { transform: translateX(6px); }

/* ---- WHY SECTION ---- */
.why-section { background: var(--c-bg-2); }
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
}
.why-left .section-title { text-align: left; }
.why-left .section-eyebrow { display: block; text-align: left; }
.why-desc { color: var(--c-grey); margin-bottom: 36px; font-size: 17px; line-height: 1.7; }

.why-item {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--c-border);
}
.why-item:last-child { border-bottom: none; }
.why-num {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--c-cyan);
  padding-top: 4px;
  flex-shrink: 0;
  width: 30px;
}
.why-content h3 {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}
.why-content p { font-size: 14px; color: var(--c-grey); line-height: 1.65; }

/* ---- RESULTS ---- */
.results-section { background: var(--c-bg); }
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case-card {
  padding: 36px 32px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-bg-2);
  transition: all var(--transition);
}
.case-card:hover {
  border-color: rgba(57,255,108,0.25);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
}
.case-card--featured {
  border-color: rgba(57,255,108,0.2);
  background: linear-gradient(145deg, rgba(57,255,108,0.06), var(--c-bg-2));
}
.case-industry {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-green);
  margin-bottom: 14px;
}
.case-card h3 {
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.3;
}
.case-card p { font-size: 14px; color: var(--c-grey); margin-bottom: 24px; line-height: 1.65; }
.case-metrics {
  display: flex;
  gap: 20px;
  margin-bottom: 24px;
  padding: 16px;
  background: rgba(255,255,255,0.03);
  border-radius: var(--r-md);
  border: 1px solid var(--c-border);
}
.case-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--c-grey-2);
}
.case-metric span {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--c-green);
  line-height: 1;
}
.case-link {
  font-family: var(--f-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--c-cyan);
  transition: gap var(--transition);
  display: inline-flex;
  gap: 6px;
}
.case-link:hover { color: var(--c-white); }

/* ---- PROCESS ---- */
.process-section { background: var(--c-bg-2); }
.process-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  padding-top: 40px;
}
.process-line {
  position: absolute;
  top: 68px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 2px;
  background: linear-gradient(90deg, var(--c-cyan), var(--c-violet), var(--c-green));
  z-index: 0;
  border-radius: 1px;
}
.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}
.step-circle {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--c-bg);
  border: 2px solid var(--c-cyan);
  color: var(--c-cyan);
  font-family: var(--f-mono);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 24px;
  box-shadow: 0 0 20px rgba(0,229,255,0.2);
}
.process-step h3 {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}
.process-step p { font-size: 14px; color: var(--c-grey); line-height: 1.65; }

/* ---- TESTIMONIALS ---- */
.testimonials-section { background: var(--c-bg); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial {
  padding: 36px 32px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-bg-2);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.testimonial--accent {
  border-color: rgba(0,229,255,0.2);
  background: linear-gradient(145deg, rgba(0,229,255,0.05), var(--c-bg-2));
}
.stars { color: var(--c-cyan); letter-spacing: 2px; font-size: 14px; }
.testimonial p {
  font-size: 15px;
  color: var(--c-grey);
  line-height: 1.75;
  flex: 1;
  font-style: italic;
}
.testimonial footer cite {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-style: normal;
}
.testimonial footer cite span:first-child {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--c-white);
}
.testimonial footer cite span:last-child {
  font-size: 13px;
  color: var(--c-grey-2);
}

/* ---- AUDIT / LEAD FORM ---- */
.audit-section {
  background: var(--c-bg-2);
  border-top: 1px solid var(--c-border);
}
.audit-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}
.audit-left .section-title { text-align: left; }
.audit-left .section-eyebrow { display: block; text-align: left; }
.audit-left p { color: var(--c-grey); margin-bottom: 28px; font-size: 16px; line-height: 1.7; }
.audit-includes {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.audit-includes li {
  font-size: 15px;
  color: var(--c-grey);
  display: flex;
  align-items: center;
  gap: 10px;
}
.audit-includes li::first-letter { color: var(--c-green); }

.audit-form {
  background: var(--c-bg-3);
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-lg);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-family: var(--f-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--c-grey);
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-sm);
  padding: 13px 16px;
  color: var(--c-white);
  font-size: 15px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
}
.form-group input::placeholder { color: var(--c-grey-2); }
.form-group input:focus,
.form-group select:focus {
  border-color: var(--c-cyan);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.12);
}
.form-group select { cursor: pointer; }
.form-group select option { background: var(--c-bg-3); color: var(--c-white); }

.form-check {
  flex-direction: row !important;
  align-items: flex-start;
  gap: 12px !important;
}
.form-check input[type="checkbox"] {
  width: 18px; height: 18px;
  flex-shrink: 0;
  accent-color: var(--c-cyan);
  margin-top: 2px;
  padding: 0 !important;
}
.form-check label {
  font-size: 13px;
  color: var(--c-grey-2) !important;
  font-weight: 400 !important;
  cursor: pointer;
}
.form-check label a { color: var(--c-cyan); text-decoration: underline; }

.form-note {
  font-size: 12px;
  color: var(--c-grey-2);
  text-align: center;
}

/* ---- BLOG ---- */
.blog-section { background: var(--c-bg); }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.blog-card {
  padding: 32px 28px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-bg-2);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.blog-card:hover {
  border-color: var(--c-border-2);
  transform: translateY(-4px);
}
.blog-tag {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-violet);
  padding: 4px 10px;
  border: 1px solid rgba(123,91,255,0.25);
  border-radius: var(--r-full);
  width: fit-content;
}
.blog-card h3 {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  flex: 1;
}
.blog-card h3 a { transition: color var(--transition); }
.blog-card h3 a:hover { color: var(--c-cyan); }
.blog-card p { font-size: 14px; color: var(--c-grey); line-height: 1.65; }
.blog-meta {
  display: flex;
  gap: 16px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--c-grey-2);
  padding-top: 8px;
  border-top: 1px solid var(--c-border);
}

/* ---- FOOTER ---- */
.footer {
  background: var(--c-bg-3);
  border-top: 1px solid var(--c-border);
  padding-top: 80px;
  padding-bottom: 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 32px;
}
.footer-brand p {
  color: var(--c-grey);
  font-size: 14px;
  line-height: 1.7;
  margin-top: 20px;
  max-width: 300px;
}
.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}
.footer-social a {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-sm);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-grey);
  transition: all var(--transition);
}
.footer-social a:hover {
  border-color: var(--c-cyan);
  color: var(--c-cyan);
  background: var(--c-cyan-dim);
}
.footer-nav h4 {
  font-family: var(--f-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-white);
  margin-bottom: 20px;
}
.footer-nav ul { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a {
  font-size: 14px;
  color: var(--c-grey);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--c-cyan); }
.footer-contact h4 {
  font-family: var(--f-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-white);
  margin-bottom: 20px;
}
.footer-contact address {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14px;
  color: var(--c-grey);
}
.footer-contact a { color: var(--c-cyan); }
.footer-badge {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.footer-badge span {
  font-size: 12px;
  padding: 6px 12px;
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-full);
  color: var(--c-grey);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--c-grey-2);
  flex-wrap: wrap;
  gap: 8px;
}

/* ============================================================
   SERVICES PAGE
   ============================================================ */
.page-hero {
  padding: calc(var(--nav-h) + 80px) 0 80px;
  text-align: center;
  background: var(--c-bg);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}
.page-hero .container { position: relative; }
.page-title {
  font-family: var(--f-display);
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
}
.page-desc {
  font-size: 18px;
  color: var(--c-grey);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.service-detail {
  padding: 80px 0;
  border-top: 1px solid var(--c-border);
}
.service-detail:nth-child(even) { background: var(--c-bg-2); }
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}
.service-detail-grid.reverse { direction: rtl; }
.service-detail-grid.reverse > * { direction: ltr; }
.service-detail-tag {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-cyan);
  margin-bottom: 16px;
  padding: 6px 14px;
  border: 1px solid var(--c-cyan-dim);
  border-radius: var(--r-full);
}
.service-detail h2 {
  font-family: var(--f-display);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.service-detail p {
  color: var(--c-grey);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 24px;
}
.service-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 32px;
}
.feature-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--c-grey);
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
}
.feature-chip::before {
  content: '✓';
  color: var(--c-green);
  font-size: 12px;
  flex-shrink: 0;
}
.service-visual {
  background: var(--c-bg-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 300px;
  justify-content: center;
}
.visual-metric {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
}
.visual-metric-label { font-size: 13px; color: var(--c-grey); }
.visual-metric-value {
  font-family: var(--f-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--c-cyan);
}
.visual-metric-bar {
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
  margin-top: 8px;
}
.visual-metric-fill {
  height: 100%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--c-cyan), var(--c-green));
  animation: fillbar 1.5s ease-out forwards;
}
@keyframes fillbar { from { width: 0; } }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.contact-info h2 {
  font-family: var(--f-display);
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 16px;
}
.contact-info p {
  color: var(--c-grey);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 36px;
}
.contact-methods { display: flex; flex-direction: column; gap: 20px; }
.contact-method {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  background: var(--c-bg-2);
  transition: border-color var(--transition);
}
.contact-method:hover { border-color: rgba(0,229,255,0.25); }
.method-icon {
  font-size: 22px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: var(--c-cyan-dim);
  border-radius: var(--r-sm);
  flex-shrink: 0;
}
.method-label { font-size: 12px; color: var(--c-grey-2); margin-bottom: 4px; }
.method-value { font-family: var(--f-display); font-weight: 600; color: var(--c-white); font-size: 15px; }

.contact-form-wrap {
  background: var(--c-bg-3);
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-lg);
  padding: 48px 44px;
}
.contact-form-wrap h3 {
  font-family: var(--f-display);
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 28px;
}

/* ---- GENERAL FORM ---- */
.general-form { display: flex; flex-direction: column; gap: 20px; }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-intro h2 {
  font-family: var(--f-display);
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.about-intro p { color: var(--c-grey); font-size: 16px; line-height: 1.75; margin-bottom: 16px; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 60px;
}
.value-card {
  padding: 32px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-bg-2);
}
.value-icon { font-size: 32px; margin-bottom: 16px; }
.value-card h3 {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}
.value-card p { font-size: 14px; color: var(--c-grey); line-height: 1.65; }

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.team-card {
  padding: 28px 24px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-bg-2);
  text-align: center;
}
.team-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-cyan-dim), var(--c-violet-dim));
  border: 2px solid var(--c-border-2);
  display: grid;
  place-items: center;
  font-size: 30px;
  margin: 0 auto 16px;
}
.team-card h3 { font-family: var(--f-display); font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.team-card p { font-size: 13px; color: var(--c-grey); }
.team-role { color: var(--c-cyan); font-size: 12px; margin-top: 4px; }

/* ---- TOAST ---- */
.toast {
  position: fixed;
  bottom: 32px;
  right: 32px;
  background: var(--c-bg-3);
  border: 1px solid rgba(57,255,108,0.3);
  border-radius: var(--r-md);
  padding: 16px 24px;
  color: var(--c-white);
  font-size: 15px;
  z-index: 9999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.34,1.56,0.64,1);
  max-width: 360px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  gap: 12px;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-icon { font-size: 20px; }

/* ---- BACK TO TOP ---- */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 44px; height: 44px;
  background: var(--c-cyan);
  color: var(--c-bg);
  border: none;
  border-radius: 50%;
  font-size: 20px;
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 900;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition);
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { background: var(--c-white); transform: translateY(-4px); }

/* ---- REDUCED MOTION ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .cases-grid { grid-template-columns: 1fr 1fr; }
  .audit-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-intro { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .service-detail-grid { grid-template-columns: 1fr; gap: 40px; }
  .service-detail-grid.reverse { direction: ltr; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .mobile-menu.open { display: flex; }
  .section { padding: 60px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .process-track { grid-template-columns: 1fr; gap: 32px; padding-top: 0; }
  .process-line { display: none; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-stats { flex-direction: column; gap: 16px; padding: 20px 24px; }
  .stat-div { width: 80%; height: 1px; }
  .stat { padding: 8px 0; }
  .form-row { grid-template-columns: 1fr; }
  .audit-form { padding: 28px 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .service-features { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .hero-badge { font-size: 9px; padding: 6px 14px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { text-align: center; justify-content: center; }
  .team-grid { grid-template-columns: 1fr; }
  .case-metrics { flex-direction: column; gap: 12px; }
}