/* ============================================================
   ATTFT  Main Stylesheet
   ============================================================ */

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

:root {
  --clr-bg: #050814;
  --clr-bg2: #080d1e;
  --clr-surface: rgba(255,255,255,0.04);
  --clr-surface2: rgba(255,255,255,0.07);
  --clr-border: rgba(255,255,255,0.08);
  --clr-border2: rgba(255,255,255,0.12);
  --clr-primary: #6366f1;
  --clr-primary-light: #818cf8;
  --clr-accent: #06b6d4;
  --clr-accent2: #10b981;
  --clr-text: #f1f5f9;
  --clr-muted: #94a3b8;
  --clr-subtle: #475569;
  --gradient: linear-gradient(135deg, #6366f1 0%, #06b6d4 100%);
  --gradient2: linear-gradient(135deg, #06b6d4 0%, #10b981 100%);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 60px rgba(99,102,241,0.15);
  --radius: 16px;
  --radius-sm: 8px;
  --radius-lg: 24px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Custom Cursor ── */
.cursor, .cursor-follower {
  pointer-events: none;
  position: fixed;
  top: 0; left: 0;
  z-index: 9999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
}
.cursor {
  width: 8px; height: 8px;
  background: var(--clr-primary);
}
.cursor-follower {
  width: 36px; height: 36px;
  border: 1.5px solid rgba(99,102,241,0.5);
  transition: transform 0.15s ease, width 0.3s, height 0.3s, background 0.3s;
}
body:hover .cursor-follower { opacity: 1; }
@media (pointer: coarse) { .cursor, .cursor-follower { display: none; } }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: var(--clr-primary); border-radius: 3px; }

/* ── Typography ── */
h1,h2,h3,h4,h5 { font-family: 'Space Grotesk', sans-serif; line-height: 1.15; }
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Containers ── */
.section-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--clr-primary);
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.2);
  padding: 6px 16px; border-radius: 100px;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; color: var(--clr-text);
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1.05rem; color: var(--clr-muted);
  max-width: 600px; margin: 0 auto;
  line-height: 1.7;
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-size: 0.95rem; font-weight: 600;
  text-decoration: none;
  border: none; cursor: pointer;
  transition: var(--transition);
  position: relative; overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn:hover::before { opacity: 1; }
.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 4px 20px rgba(99,102,241,0.4);
}
.btn-primary:hover {
  box-shadow: 0 8px 30px rgba(99,102,241,0.6);
  transform: translateY(-2px);
}
.btn-ghost {
  background: var(--clr-surface2);
  color: var(--clr-text);
  border: 1px solid var(--clr-border2);
}
.btn-ghost:hover {
  background: var(--clr-surface);
  transform: translateY(-2px);
}
.btn-white {
  background: #fff;
  color: #050814;
  font-weight: 700;
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,255,255,0.2); }
.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.4);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.1); transform: translateY(-2px); }
.btn-full { width: 100%; justify-content: center; }

/* ── Reveal Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-delay="100"] { transition-delay: 0.1s; }
.reveal[data-delay="200"] { transition-delay: 0.2s; }
.reveal[data-delay="300"] { transition-delay: 0.3s; }
.reveal[data-delay="400"] { transition-delay: 0.4s; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 10px 0;
  transition: all 0.4s ease;
}
.navbar.scrolled {
  background: rgba(5,8,20,0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  padding: 8px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 32px;
}
.nav-logo { text-decoration: none; }
.logo-img { height: 115px; width: auto; display: block; }
.logo-text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem; font-weight: 800; color: var(--clr-text);
  letter-spacing: -0.02em;
}
.logo-accent { color: var(--clr-primary); }

.nav-links {
  display: flex; list-style: none; gap: 4px; margin-left: auto;
}
.nav-link {
  display: block; padding: 8px 14px;
  font-size: 0.9rem; font-weight: 500;
  color: var(--clr-muted); text-decoration: none;
  border-radius: 8px;
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--clr-text); background: var(--clr-surface2); }

.nav-cta {
  padding: 10px 22px;
  background: var(--gradient);
  color: #fff; text-decoration: none;
  font-size: 0.9rem; font-weight: 600;
  border-radius: 100px;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-cta:hover { box-shadow: 0 4px 20px rgba(99,102,241,0.5); transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: var(--transition);
}

@media (max-width: 900px) {
  .hamburger { display: flex; }
  .nav-cta { display: none; }
  .nav-links {
    position: fixed; top: 70px; left: 0; right: 0;
    background: rgba(5,8,20,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column; padding: 24px;
    border-bottom: 1px solid var(--clr-border);
    transform: translateY(-110%);
    transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
    margin-left: 0;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-link { padding: 14px 16px; font-size: 1rem; }
  .hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding: 120px 0 80px;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
}
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 8s ease-in-out infinite;
}
.orb-1 { width: 600px; height: 600px; background: rgba(99,102,241,0.12); top: -200px; right: -200px; animation-delay: 0s; }
.orb-2 { width: 400px; height: 400px; background: rgba(6,182,212,0.1); bottom: -100px; left: -100px; animation-delay: 3s; }
.orb-3 { width: 300px; height: 300px; background: rgba(16,185,129,0.08); top: 50%; left: 50%; animation-delay: 1.5s; }
.orb-4 { width: 500px; height: 500px; background: rgba(99,102,241,0.12); top: -100px; left: 50%; transform: translateX(-50%); }
.orb-5 { width: 400px; height: 400px; background: rgba(99,102,241,0.15); top: -100px; right: -100px; }
.orb-6 { width: 300px; height: 300px; background: rgba(6,182,212,0.1); bottom: -100px; left: -50px; }

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

.hero-container {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--clr-muted);
  border: 1px solid var(--clr-border2);
  padding: 8px 18px; border-radius: 100px;
  margin-bottom: 32px;
  animation: fadeInDown 0.8s ease 0.2s both;
  background: rgba(255,255,255,0.03);
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--clr-accent2);
  box-shadow: 0 0 8px rgba(16,185,129,0.6);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 8px rgba(16,185,129,0.6); }
  50% { box-shadow: 0 0 16px rgba(16,185,129,1); }
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900; line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero-title .line { display: block; }
.line-1 { animation: fadeInLeft 0.8s ease 0.4s both; }
.line-2 { animation: fadeInLeft 0.8s ease 0.6s both; }
.line-3 { animation: fadeInLeft 0.8s ease 0.8s both; color: var(--clr-muted); }

.typewriter { min-height: 1.1em; display: inline-block; }
.typewriter::after {
  content: '|';
  animation: blink 1s step-end infinite;
  color: var(--clr-primary);
}
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }

.hero-desc {
  font-size: 1.15rem; color: var(--clr-muted);
  max-width: 560px; line-height: 1.75;
  margin-bottom: 40px;
  animation: fadeInUp 0.8s ease 1s both;
}
.hero-actions {
  display: flex; gap: 16px; flex-wrap: wrap;
  margin-bottom: 40px;
  animation: fadeInUp 0.8s ease 1.1s both;
}
.hero-tags {
  display: flex; flex-wrap: wrap; gap: 10px;
  animation: fadeInUp 0.8s ease 1.2s both;
}
.tag {
  font-size: 0.75rem; font-weight: 600; color: var(--clr-subtle);
  border: 1px solid var(--clr-border); padding: 5px 12px; border-radius: 100px;
  background: var(--clr-surface);
}

.hero-scroll {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 0.7rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--clr-subtle);
  animation: fadeInUp 0.8s ease 1.5s both;
}
.scroll-indicator {
  width: 24px; height: 40px;
  border: 1.5px solid var(--clr-border2);
  border-radius: 12px;
  display: flex; justify-content: center; padding-top: 6px;
}
.scroll-dot {
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--clr-primary);
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(14px); opacity: 0; }
}

/* Floating hero cards */
.floating-cards {
  position: absolute; right: 5%; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 16px;
  z-index: 1;
  animation: fadeInRight 1s ease 1s both;
}
.float-card {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(12px);
  border: 1px solid var(--clr-border2);
  border-radius: var(--radius);
  padding: 16px 20px;
  white-space: nowrap;
}
.card-a { animation: floatA 5s ease-in-out infinite; }
.card-b { animation: floatB 5s ease-in-out infinite 1.5s; }
.card-c { animation: floatC 5s ease-in-out infinite 3s; }
@keyframes floatA { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes floatB { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes floatC { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.fc-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: rgba(99,102,241,0.1);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.fc-content { display: flex; flex-direction: column; }
.fc-label { font-size: 0.7rem; color: var(--clr-muted); }
.fc-value { font-size: 1.3rem; font-weight: 800; color: var(--clr-text); font-family: 'Space Grotesk', sans-serif; }

@media (max-width: 1100px) { .floating-cards { display: none; } }
@media (max-width: 600px) {
  .hero { padding: 100px 0 60px; }
  .hero-actions { flex-direction: column; }
  .btn { justify-content: center; }
}

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee-section {
  padding: 24px 0;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  overflow: hidden;
  background: rgba(255,255,255,0.01);
}
.marquee-track { display: flex; overflow: hidden; }
.marquee-content {
  display: flex; align-items: center; gap: 40px;
  white-space: nowrap;
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--clr-subtle);
  animation: marqueeScroll 30s linear infinite;
}
.marquee-content .sep { color: var(--clr-primary); font-size: 0.5rem; }
@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   SERVICES
   ============================================================ */
.services {
  padding: 120px 0;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 1024px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .services-grid { grid-template-columns: 1fr; } }

.service-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative; overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}
.service-card::before {
  content: '';
  position: absolute; inset: 0; border-radius: inherit;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 0;
}
.service-card:hover {
  border-color: rgba(99,102,241,0.3);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}
.service-card:hover::before { opacity: 0.05; }
.service-card > * { position: relative; z-index: 1; }

.service-card--featured {
  background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(6,182,212,0.05));
  border-color: rgba(99,102,241,0.25);
  grid-column: span 1;
}

.service-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.2);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--clr-primary-light);
  transition: var(--transition);
}
.service-card:hover .service-icon { background: rgba(99,102,241,0.2); transform: scale(1.1); }

.service-badge {
  display: inline-block;
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.1em;
  color: var(--clr-accent); background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.2);
  padding: 3px 10px; border-radius: 100px;
  margin-bottom: 12px;
}

.service-title {
  font-size: 1.25rem; font-weight: 700; color: var(--clr-text);
  margin-bottom: 12px;
}
.service-desc {
  font-size: 0.9rem; color: var(--clr-muted); line-height: 1.65;
  margin-bottom: 20px;
}
.service-features {
  list-style: none; margin-bottom: 24px;
}
.service-features li {
  font-size: 0.85rem; color: var(--clr-muted);
  padding: 5px 0;
  padding-left: 18px;
  position: relative;
}
.service-features li::before {
  content: '▸';
  position: absolute; left: 0;
  color: var(--clr-primary);
}
.service-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.85rem; font-weight: 600; color: var(--clr-primary);
  text-decoration: none;
  transition: var(--transition);
}
.service-link:hover { gap: 10px; color: var(--clr-primary-light); }

/* ============================================================
   ABOUT
   ============================================================ */
.about { padding: 120px 0; background: var(--clr-bg2); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { order: -1; }
}

.about-image-wrap {
  position: relative; height: 420px;
  display: flex; align-items: center; justify-content: center;
}
.about-glow {
  position: absolute; width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.2), transparent 70%);
  animation: orbFloat 6s ease-in-out infinite;
}
.about-card-stack { position: relative; width: 100%; height: 100%; }
.abt-card {
  position: absolute;
  display: flex; align-items: center; gap: 12px;
  background: var(--clr-surface);
  backdrop-filter: blur(12px);
  border: 1px solid var(--clr-border2);
  border-radius: var(--radius);
  padding: 14px 20px;
  font-size: 0.85rem; font-weight: 600; color: var(--clr-text);
  white-space: nowrap;
}
.abt-card-1 { top: 15%; left: 0%; animation: floatA 6s ease-in-out infinite; }
.abt-card-2 { top: 45%; right: 0%; animation: floatB 6s ease-in-out infinite 2s; }
.abt-card-3 { bottom: 15%; left: 15%; animation: floatC 6s ease-in-out infinite 4s; }

.about-center-badge {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  background: var(--gradient);
  border-radius: var(--radius);
  padding: 32px 40px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(99,102,241,0.4);
}
.big-num {
  display: block;
  font-size: 2.6rem; font-weight: 900; color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1;
}
.about-center-badge span:last-child {
  font-size: 0.8rem; font-weight: 500; color: rgba(255,255,255,0.8);
  text-transform: uppercase; letter-spacing: 0.08em;
}

.about-content .section-label { margin-bottom: 12px; }
.about-text { font-size: 1rem; color: var(--clr-muted); line-height: 1.75; margin-bottom: 16px; }

.about-pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 32px; }
.pillar {
  display: flex; gap: 14px;
  padding: 18px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.pillar:hover { border-color: rgba(99,102,241,0.3); background: var(--clr-surface2); }
.pillar-icon {
  width: 36px; height: 36px; border-radius: 8px;
  background: rgba(99,102,241,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-primary-light); flex-shrink: 0;
}
.pillar h4 { font-size: 0.9rem; font-weight: 700; color: var(--clr-text); margin-bottom: 4px; }
.pillar p { font-size: 0.8rem; color: var(--clr-muted); line-height: 1.5; }
@media (max-width: 500px) { .about-pillars { grid-template-columns: 1fr; } }

/* ============================================================
   SOLUTIONS / PROCESS
   ============================================================ */
.solutions { padding: 120px 0; }
.process-timeline {
  display: flex; flex-direction: column; gap: 0;
  max-width: 700px; margin: 0 auto;
}
.process-step {
  display: flex; gap: 28px;
  position: relative;
}
.process-step:not(:last-child) { padding-bottom: 40px; }
.step-line {
  position: absolute; left: 27px; top: 60px; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--clr-primary), transparent);
}
.step-number {
  flex-shrink: 0;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; font-weight: 800; color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  box-shadow: 0 0 30px rgba(99,102,241,0.4);
  position: relative; z-index: 1;
}
.step-content {
  flex: 1;
  padding-top: 14px;
  padding-bottom: 40px;
}
.step-content h3 { font-size: 1.15rem; font-weight: 700; color: var(--clr-text); margin-bottom: 8px; }
.step-content p { font-size: 0.9rem; color: var(--clr-muted); line-height: 1.65; }

/* ============================================================
   STATS
   ============================================================ */
.stats {
  padding: 120px 0;
  background: var(--clr-bg2);
  position: relative; overflow: hidden;
}
.stats-bg { position: absolute; inset: 0; }
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
@media (max-width: 900px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .stats-grid { grid-template-columns: 1fr; } }

.stat-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  position: relative; overflow: hidden;
  transition: var(--transition);
}
.stat-card::after {
  content: '';
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 60px; height: 2px;
  background: var(--gradient);
  border-radius: 2px;
  transition: width 0.3s;
}
.stat-card:hover { transform: translateY(-6px); border-color: rgba(99,102,241,0.3); }
.stat-card:hover::after { width: 120px; }
.stat-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(99,102,241,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-primary-light);
  margin: 0 auto 20px;
}
.stat-num {
  font-size: 3.5rem; font-weight: 900; color: var(--clr-text);
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1; display: inline;
}
.stat-suffix {
  font-size: 2rem; font-weight: 700;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  display: inline;
  font-family: 'Space Grotesk', sans-serif;
}
.stat-label {
  display: block;
  font-size: 0.85rem; color: var(--clr-muted);
  margin-top: 10px; font-weight: 500;
}

/* ============================================================
   TECH STACK
   ============================================================ */
.tech { padding: 120px 0; }
.tech-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}
@media (max-width: 900px) { .tech-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 600px) { .tech-grid { grid-template-columns: repeat(3, 1fr); } }

.tech-item {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 20px 12px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: default;
}
.tech-item:hover { transform: translateY(-4px); border-color: rgba(99,102,241,0.3); background: var(--clr-surface2); }
.tech-icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 800; color: #fff;
  font-family: 'Space Grotesk', sans-serif;
}
.tech-item span { font-size: 0.75rem; color: var(--clr-muted); font-weight: 500; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { padding: 120px 0; background: var(--clr-bg2); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}
.why-card:hover { border-color: rgba(99,102,241,0.35); transform: translateY(-4px); box-shadow: 0 8px 32px rgba(99,102,241,0.1); }
.why-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-primary-light);
  margin-bottom: 20px;
}
.why-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--clr-text); margin-bottom: 10px; }
.why-card p { font-size: 0.9rem; color: var(--clr-muted); line-height: 1.75; }
@media (max-width: 1024px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .why-grid { grid-template-columns: 1fr; } }

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  padding: 100px 0;
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, #0d0f2b 0%, #06111f 100%);
}
.cta-bg { position: absolute; inset: 0; }
.cta-content { text-align: center; position: relative; z-index: 1; }
.cta-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 900; color: var(--clr-text);
  margin-bottom: 20px;
}
.cta-desc {
  font-size: 1.1rem; color: var(--clr-muted);
  max-width: 560px; margin: 0 auto 40px; line-height: 1.7;
}
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { padding: 120px 0; }
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.5fr; gap: 64px; align-items: start;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: 48px; } }

.contact-item {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 20px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  margin-bottom: 16px;
  transition: var(--transition);
}
.contact-item:hover { border-color: rgba(99,102,241,0.3); background: var(--clr-surface2); }
.ci-icon {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  background: rgba(99,102,241,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-primary-light);
}
.contact-item h4 { font-size: 0.85rem; font-weight: 700; color: var(--clr-text); margin-bottom: 2px; }
.contact-item p { font-size: 0.9rem; color: var(--clr-muted); }
.contact-sic {
  padding: 20px;
  border: 1px dashed var(--clr-border);
  border-radius: var(--radius);
  text-align: center;
}
.sic-badge {
  display: inline-block;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em;
  color: var(--clr-primary); background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.2);
  padding: 6px 16px; border-radius: 100px; margin-bottom: 8px;
}
.contact-sic p { font-size: 0.8rem; color: var(--clr-muted); }

/* Contact Form */
.contact-form {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.form-group label { font-size: 0.8rem; font-weight: 600; color: var(--clr-text); }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border2);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.9rem; font-family: inherit;
  color: var(--clr-text);
  outline: none;
  transition: var(--transition);
  resize: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--clr-subtle); }
.form-group select option { background: var(--clr-bg); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--clr-bg2);
  border-top: 1px solid var(--clr-border);
  padding: 80px 0 0;
}
.footer-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.footer-top {
  display: grid; grid-template-columns: 1fr 2fr; gap: 80px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--clr-border);
}
@media (max-width: 900px) { .footer-top { grid-template-columns: 1fr; gap: 48px; } }

.footer-logo { display: block; margin-bottom: 16px; }
.footer-tagline { font-size: 0.9rem; color: var(--clr-muted); line-height: 1.65; margin-bottom: 24px; max-width: 320px; }
.footer-socials { display: flex; gap: 12px; }
.social-link {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-muted); text-decoration: none;
  transition: var(--transition);
}
.social-link:hover { border-color: var(--clr-primary); color: var(--clr-primary); background: rgba(99,102,241,0.1); }

.footer-links-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
@media (max-width: 600px) { .footer-links-grid { grid-template-columns: 1fr 1fr; } }
.footer-col h5 { font-size: 0.85rem; font-weight: 700; color: var(--clr-text); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.08em; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.875rem; color: var(--clr-muted); text-decoration: none; transition: color 0.2s; }
.footer-col a:hover { color: var(--clr-primary-light); }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 8px;
  padding: 24px 0;
  font-size: 0.8rem; color: var(--clr-subtle);
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed; bottom: 32px; right: 32px; z-index: 500;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--gradient);
  border: none; cursor: pointer; color: #fff;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transform: translateY(16px);
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(99,102,241,0.4);
}
.back-to-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(99,102,241,0.6); }

/* ============================================================
   KEYFRAMES (shared)
   ============================================================ */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Form success state */
.form-success {
  text-align: center; padding: 48px 24px;
}
.form-success svg { margin-bottom: 16px; color: var(--clr-accent2); }
.form-success h3 { font-size: 1.5rem; color: var(--clr-text); margin-bottom: 8px; }
.form-success p { color: var(--clr-muted); }

/* ============================================================
   SUB-PAGES  shared styles
   ============================================================ */

/* Page hero (smaller than index hero) */
.page-hero {
  padding: 160px 0 80px;
  position: relative; overflow: hidden;
  background: var(--clr-bg2);
  border-bottom: 1px solid var(--clr-border);
}
.page-hero-bg {
  position: absolute; inset: 0;
}
.page-hero .orb { pointer-events: none; }
.page-hero-container {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8rem; color: var(--clr-subtle);
  margin-bottom: 24px;
}
.breadcrumb a { color: var(--clr-muted); text-decoration: none; transition: color 0.2s; }
.breadcrumb a:hover { color: var(--clr-primary-light); }
.breadcrumb-sep { color: var(--clr-border2); }
.page-hero-badge { margin-bottom: 20px; }
.page-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 900; line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.page-hero p {
  font-size: 1.1rem; color: var(--clr-muted);
  max-width: 560px; line-height: 1.75;
  margin-bottom: 32px;
}
.page-hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Feature grid (used on service pages) */
.feature-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-top: 48px;
}
@media (max-width: 900px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .feature-grid { grid-template-columns: 1fr; } }

.feature-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}
.feature-card:hover {
  border-color: rgba(99,102,241,0.3);
  background: var(--clr-surface2);
  transform: translateY(-4px);
}
.feature-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.15);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-primary-light);
  margin-bottom: 16px;
}
.feature-card h3 { font-size: 1rem; font-weight: 700; color: var(--clr-text); margin-bottom: 8px; }
.feature-card p { font-size: 0.875rem; color: var(--clr-muted); line-height: 1.65; }

/* Two-col layout */
.two-col {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
.two-col.reverse > *:first-child { order: 2; }
.two-col.reverse > *:last-child { order: 1; }
@media (max-width: 860px) {
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .two-col.reverse > * { order: unset; }
}

/* Benefit list */
.benefit-list { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-top: 20px; }
.benefit-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 0.95rem; color: var(--clr-muted); line-height: 1.6;
}
.benefit-list li::before {
  content: '';
  flex-shrink: 0;
  width: 20px; height: 20px; border-radius: 50%;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 6l3 3 5-5' stroke='%2310b981' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  margin-top: 2px;
}

/* Visual box (used as decorative side panel) */
.visual-box {
  background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(6,182,212,0.04));
  border: 1px solid rgba(99,102,241,0.15);
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative; overflow: hidden;
}
.visual-box::before {
  content: '';
  position: absolute; top: -60px; right: -60px;
  width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.15), transparent 70%);
}
.visual-box-title {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--clr-primary); margin-bottom: 20px;
}
.visual-stat {
  margin-bottom: 24px; padding-bottom: 24px;
  border-bottom: 1px solid var(--clr-border);
}
.visual-stat:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }
.visual-stat-num {
  font-size: 2.5rem; font-weight: 900;
  font-family: 'Space Grotesk', sans-serif;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  line-height: 1; margin-bottom: 4px;
}
.visual-stat-label { font-size: 0.85rem; color: var(--clr-muted); }

/* FAQ accordion */
.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 760px; margin: 0 auto; }
.faq-item {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item.open { border-color: rgba(99,102,241,0.3); }
.faq-question {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  gap: 16px; padding: 20px 24px;
  background: none; border: none; cursor: pointer;
  font-family: inherit; font-size: 0.95rem; font-weight: 600;
  color: var(--clr-text); text-align: left;
}
.faq-chevron {
  flex-shrink: 0; transition: transform 0.3s;
  color: var(--clr-muted);
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1), padding 0.3s;
}
.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: 0.9rem; color: var(--clr-muted); line-height: 1.7;
}

/* Legal page styles */
.legal-content {
  max-width: 800px; margin: 0 auto;
}
.legal-toc {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 28px 32px;
  margin-bottom: 48px;
}
.legal-toc h3 {
  font-size: 0.85rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--clr-muted); margin-bottom: 16px;
}
.legal-toc ol {
  padding-left: 20px; display: flex; flex-direction: column; gap: 6px;
}
.legal-toc a {
  font-size: 0.9rem; color: var(--clr-primary-light); text-decoration: none;
}
.legal-toc a:hover { text-decoration: underline; }
.legal-section { margin-bottom: 48px; }
.legal-section h2 {
  font-size: 1.3rem; font-weight: 700; color: var(--clr-text);
  margin-bottom: 16px; padding-top: 24px;
  border-top: 1px solid var(--clr-border);
}
.legal-section h2:first-child { border-top: none; padding-top: 0; }
.legal-section p {
  font-size: 0.95rem; color: var(--clr-muted); line-height: 1.8; margin-bottom: 14px;
}
.legal-section ul, .legal-section ol {
  padding-left: 22px; display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px;
}
.legal-section li { font-size: 0.95rem; color: var(--clr-muted); line-height: 1.7; }
.legal-section strong { color: var(--clr-text); }
.legal-meta {
  display: flex; gap: 16px; flex-wrap: wrap;
  font-size: 0.8rem; color: var(--clr-subtle);
  margin-bottom: 40px; padding-bottom: 24px;
  border-bottom: 1px solid var(--clr-border);
}

/* Careers page */
.positions-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px;
}
@media (max-width: 700px) { .positions-grid { grid-template-columns: 1fr; } }
.position-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
  cursor: pointer;
}
.position-card:hover { border-color: rgba(99,102,241,0.3); transform: translateY(-4px); }
.position-type {
  display: inline-block; font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px;
  margin-bottom: 12px;
}
.position-type.engineering { background: rgba(99,102,241,0.1); color: var(--clr-primary-light); border: 1px solid rgba(99,102,241,0.2); }
.position-type.design { background: rgba(6,182,212,0.1); color: var(--clr-accent); border: 1px solid rgba(6,182,212,0.2); }
.position-type.ops { background: rgba(16,185,129,0.1); color: var(--clr-accent2); border: 1px solid rgba(16,185,129,0.2); }
.position-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--clr-text); margin-bottom: 6px; }
.position-card p { font-size: 0.875rem; color: var(--clr-muted); line-height: 1.6; margin-bottom: 16px; }
.position-meta { display: flex; gap: 12px; flex-wrap: wrap; }
.position-tag {
  font-size: 0.75rem; color: var(--clr-subtle);
  background: rgba(255,255,255,0.04); border: 1px solid var(--clr-border);
  padding: 4px 10px; border-radius: 100px;
}

/* Values grid */
.values-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
@media (max-width: 860px) { .values-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .values-grid { grid-template-columns: 1fr; } }
.value-card {
  padding: 32px 24px; text-align: center;
  background: var(--clr-surface); border: 1px solid var(--clr-border);
  border-radius: var(--radius); transition: var(--transition);
}
.value-card:hover { border-color: rgba(99,102,241,0.25); transform: translateY(-4px); }
.value-emoji { font-size: 2rem; margin-bottom: 14px; display: block; }
.value-card h3 { font-size: 1rem; font-weight: 700; color: var(--clr-text); margin-bottom: 8px; }
.value-card p { font-size: 0.85rem; color: var(--clr-muted); line-height: 1.6; }

/* Press page */
.press-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px;
}
@media (max-width: 700px) { .press-grid { grid-template-columns: 1fr; } }
.press-card {
  background: var(--clr-surface); border: 1px solid var(--clr-border);
  border-radius: var(--radius); padding: 28px;
  transition: var(--transition);
}
.press-card:hover { border-color: rgba(99,102,241,0.3); transform: translateY(-3px); }
.press-date { font-size: 0.75rem; color: var(--clr-subtle); margin-bottom: 10px; }
.press-card h3 { font-size: 1rem; font-weight: 700; color: var(--clr-text); margin-bottom: 8px; }
.press-card p { font-size: 0.875rem; color: var(--clr-muted); line-height: 1.6; }
.kit-box {
  display: flex; gap: 20px; flex-wrap: wrap;
  padding: 32px;
  background: var(--clr-surface); border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
}
.kit-item {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 20px;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  font-size: 0.875rem; font-weight: 600; color: var(--clr-text);
  cursor: pointer; transition: var(--transition);
  text-decoration: none;
}
.kit-item:hover { border-color: var(--clr-primary); color: var(--clr-primary-light); }

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