/* ========== Tokens ========== */
:root {
  --bg-0:           #050912;
  --bg-1:           #0A1228;
  --bg-2:           #0F1A35;
  --line:           rgba(255,255,255,0.08);
  --line-strong:    rgba(255,255,255,0.16);
  --text:           #E6ECF7;
  --text-2:         #A7B3CC;
  --text-3:         #6E7B96;

  /* Brand (echoes the logo: navy + emerald + sky) */
  --brand-navy:     #1A3A6B;
  --brand-blue:     #1E5BC6;
  --brand-sky:      #4FA5FF;
  --brand-emerald:  #2DD4A0;
  --brand-green:    #2E9B47;
  --brand-gold:     #FFC857;

  --grad-1:         linear-gradient(120deg, #4FA5FF 0%, #2DD4A0 60%, #FFC857 100%);
  --grad-2:         linear-gradient(135deg, #1E5BC6 0%, #2DD4A0 100%);
  --grad-3:         linear-gradient(180deg, rgba(30,91,198,0.18) 0%, rgba(45,212,160,0.0) 100%);

  --radius-sm:      10px;
  --radius:         16px;
  --radius-lg:      22px;
  --radius-xl:      28px;

  --shadow-1:       0 8px 32px rgba(0, 0, 0, 0.35);
  --shadow-glow:    0 10px 60px rgba(45, 212, 160, 0.18), 0 4px 20px rgba(30, 91, 198, 0.2);

  --max-w:          1240px;
  --pad-x:          clamp(20px, 4vw, 56px);

  --t-fast:         .2s cubic-bezier(.2,.7,.2,1);
  --t-med:          .35s cubic-bezier(.2,.7,.2,1);
  --t-slow:         .6s cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }
html, body { padding: 0; margin: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, 'Helvetica Neue', sans-serif;
  background: var(--bg-0);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

::selection { background: rgba(45,212,160,0.35); color: #fff; }

.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding-inline: var(--pad-x); }

/* ========== Background layer ========== */
.bg-layer {
  position: fixed; inset: 0; z-index: -2; overflow: hidden;
  background:
    radial-gradient(ellipse at 20% -10%, rgba(30,91,198,0.35), transparent 55%),
    radial-gradient(ellipse at 90% 10%, rgba(45,212,160,0.18), transparent 50%),
    radial-gradient(ellipse at 50% 110%, rgba(79,165,255,0.25), transparent 60%),
    linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 50%, var(--bg-0) 100%);
}
.aurora {
  position: absolute;
  width: 56vw; height: 56vw;
  border-radius: 50%;
  filter: blur(110px);
  opacity: .55;
  mix-blend-mode: screen;
  animation: drift 28s ease-in-out infinite alternate;
}
.aurora--1 { background: #1E5BC6; top: -10vw; left: -10vw; }
.aurora--2 { background: #2DD4A0; top: 30vw; right: -20vw; animation-duration: 36s; opacity:.4; }
.aurora--3 { background: #4FA5FF; bottom: -20vw; left: 20vw; animation-duration: 44s; opacity:.35; }

@keyframes drift {
  0%   { transform: translate(0,0) scale(1); }
  50%  { transform: translate(4vw, -3vw) scale(1.08); }
  100% { transform: translate(-3vw, 4vw) scale(0.96); }
}

.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  opacity: .35;
}
#particles { position: absolute; inset: 0; width: 100%; height: 100%; }

/* Mouse spotlight */
.spotlight {
  position: fixed; pointer-events: none; z-index: -1;
  width: 600px; height: 600px;
  left: var(--mx, 50%); top: var(--my, 50%);
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(79,165,255,0.10) 0%, rgba(45,212,160,0.06) 35%, transparent 70%);
  transition: opacity .3s ease;
}

/* ========== Navigation ========== */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 24px;
  padding: 18px var(--pad-x);
  max-width: var(--max-w); margin: 0 auto;
  transition: all var(--t-med);
}
.nav.scrolled {
  padding-top: 10px; padding-bottom: 10px;
  background: rgba(8, 14, 30, 0.65);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--line);
  max-width: 100%;
}

.nav__brand {
  display: flex; align-items: center; gap: 12px; margin-right: auto;
}
.nav__logo {
  width: 40px; height: 40px;
  background: #fff;
  border-radius: 10px;
  display: grid; place-items: center;
  padding: 4px;
  box-shadow: 0 4px 18px rgba(30,91,198,0.35), inset 0 0 0 1px rgba(255,255,255,0.6);
  transition: transform var(--t-fast);
}
.nav__brand:hover .nav__logo { transform: rotate(-6deg) scale(1.05); }
.nav__logo img { width: 100%; height: 100%; object-fit: contain; }
.nav__brandtext { display: flex; flex-direction: column; line-height: 1.1; }
.nav__name { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 18px; letter-spacing: -.01em; }
.nav__sub  { font-size: 11px; color: var(--text-3); letter-spacing: .06em; text-transform: uppercase; }

.nav__links { display: flex; gap: 6px; }
.nav__links a {
  position: relative;
  padding: 8px 14px; font-size: 14px; color: var(--text-2);
  border-radius: 999px;
  transition: color var(--t-fast), background var(--t-fast);
}
.nav__links a:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.nav__links a::after {
  content:""; position: absolute; left: 14px; right: 14px; bottom: 4px;
  height: 2px; border-radius: 2px;
  background: var(--grad-2);
  transform: scaleX(0); transform-origin: left center;
  transition: transform var(--t-med);
}
.nav__links a:hover::after { transform: scaleX(1); }

.nav__burger {
  display: none;
  background: transparent; border: 1px solid var(--line-strong);
  width: 40px; height: 40px; border-radius: 12px;
  flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  padding: 8px;
}
.nav__burger span {
  display: block; width: 18px; height: 2px; background: var(--text); border-radius: 2px;
  transition: transform var(--t-fast), opacity var(--t-fast);
}
.nav.open .nav__burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav.open .nav__burger span:nth-child(2) { opacity: 0; }
.nav.open .nav__burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ========== Buttons ========== */
.btn {
  --bg: rgba(255,255,255,0.06);
  --bd: var(--line-strong);
  position: relative;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 20px; border-radius: 999px;
  font-size: 14px; font-weight: 500; letter-spacing: -.01em;
  border: 1px solid var(--bd); background: var(--bg);
  color: var(--text);
  transition: transform var(--t-fast), background var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
  will-change: transform;
  overflow: hidden;
  isolation: isolate;
}
.btn:hover { transform: translateY(-1px); background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.28); }
.btn--lg { padding: 14px 24px; font-size: 15px; }
.btn--primary {
  background: var(--grad-2);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 10px 30px rgba(30,91,198,0.35), 0 4px 14px rgba(45,212,160,0.25);
}
.btn--primary::before {
  content:""; position:absolute; inset:0; border-radius:inherit;
  background: linear-gradient(120deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.35) 50%, rgba(255,255,255,0) 100%);
  transform: translateX(-120%); transition: transform .8s ease;
  z-index: -1;
}
.btn--primary:hover::before { transform: translateX(120%); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(30,91,198,0.45), 0 6px 22px rgba(45,212,160,0.35); }
.btn--ghost { background: transparent; }

/* ========== Common: Section ========== */
.section { position: relative; padding: clamp(80px, 11vw, 140px) 0; }
.section__head { max-width: 760px; margin-bottom: 64px; }
.section__head h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.05; letter-spacing: -0.02em;
  margin: 14px 0 18px;
  font-weight: 600;
}
.section__head p { color: var(--text-2); font-size: 17px; max-width: 680px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-2);
  padding: 6px 12px; border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand-emerald);
  box-shadow: 0 0 12px var(--brand-emerald);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .6; transform: scale(1.4); } }

.grad {
  background: var(--grad-1);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

/* ========== Hero ========== */
.hero { position: relative; padding-top: clamp(40px, 8vw, 80px); padding-bottom: 40px; }
.hero__inner {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
  min-height: calc(100vh - 200px);
}
.hero__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(44px, 6.8vw, 84px);
  line-height: 1.0; letter-spacing: -0.03em;
  margin: 18px 0 22px; font-weight: 700;
  display: flex; flex-direction: column; gap: 8px;
}
.hero__title .grad { display: inline-block; padding-bottom: 4px; }
.hero__tagline {
  font-family: 'Inter', sans-serif;
  font-size: clamp(20px, 2.4vw, 30px);
  font-weight: 500;
  line-height: 1.15;
  color: var(--text);
  letter-spacing: -.015em;
}
.hero__tagline em { font-style: normal; color: var(--brand-emerald); }
.hero__lead {
  font-size: 17px; color: var(--text-2); max-width: 580px; margin: 0 0 28px;
}
.hero__lead b { color: var(--text); font-weight: 600; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }

.hero__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px 6px 10px; border-radius: 999px;
  font-size: 13px; color: var(--text-2);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
}
.chip i {
  width: 14px; height: 14px; border-radius: 4px;
  background: var(--grad-2);
  display: inline-block;
  mask-position: center; mask-repeat: no-repeat; mask-size: 11px 11px;
  -webkit-mask-position: center; -webkit-mask-repeat: no-repeat; -webkit-mask-size: 11px 11px;
}
.d-ai     { -webkit-mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'><circle cx='12' cy='12' r='4'/><circle cx='5' cy='6' r='1.5'/><circle cx='19' cy='6' r='1.5'/><circle cx='5' cy='18' r='1.5'/><circle cx='19' cy='18' r='1.5'/></svg>"); mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'><circle cx='12' cy='12' r='4'/><circle cx='5' cy='6' r='1.5'/><circle cx='19' cy='6' r='1.5'/><circle cx='5' cy='18' r='1.5'/><circle cx='19' cy='18' r='1.5'/></svg>"); }
.d-cloud  { -webkit-mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'><path d='M6 18a4 4 0 110-8 5 5 0 019.6-1.5A4 4 0 0118 18H6z'/></svg>"); mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'><path d='M6 18a4 4 0 110-8 5 5 0 019.6-1.5A4 4 0 0118 18H6z'/></svg>"); }
.d-shield { -webkit-mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'><path d='M12 2l8 3v6c0 5-3.5 9-8 11-4.5-2-8-6-8-11V5l8-3z'/></svg>"); mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'><path d='M12 2l8 3v6c0 5-3.5 9-8 11-4.5-2-8-6-8-11V5l8-3z'/></svg>"); }
.d-mobile { -webkit-mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'><rect x='7' y='2' width='10' height='20' rx='2'/></svg>"); mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'><rect x='7' y='2' width='10' height='20' rx='2'/></svg>"); }

/* Hero visual */
.hero__visual {
  position: relative;
  aspect-ratio: 1 / 1;
  min-height: 460px;
  perspective: 1200px;
}
.orb {
  position: absolute; inset: 12% 12% 12% 12%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(79,165,255,0.6), transparent 60%),
    radial-gradient(circle at 70% 70%, rgba(45,212,160,0.6), transparent 60%);
  filter: blur(30px);
  opacity: .55;
  animation: orb 14s ease-in-out infinite alternate;
}
@keyframes orb {
  0%,100% { transform: translate(0,0) scale(1); }
  50%     { transform: translate(2%, -3%) scale(1.06); }
}
.ring {
  position: absolute; inset: 5%;
  border-radius: 50%;
  border: 1px dashed rgba(255,255,255,0.18);
  animation: spin 30s linear infinite;
}
.ring::before, .ring::after {
  content:""; position: absolute; inset: 12%;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.08);
}
.ring::after { inset: 26%; border-color: rgba(255,255,255,0.05); }
@keyframes spin { to { transform: rotate(360deg); } }

.gcard {
  position: absolute;
  background: linear-gradient(160deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: 18px;
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  box-shadow: var(--shadow-1);
  transform-style: preserve-3d;
}
.gcard__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.gcard__label { font-size: 12px; color: var(--text-2); letter-spacing: .04em; text-transform: uppercase; }
.gcard__pill {
  font-size: 11px; padding: 4px 10px; border-radius: 999px;
  letter-spacing: .04em; font-weight: 500;
}
.gcard__pill.green { background: rgba(45,212,160,0.18); color: #6FE9C0; border: 1px solid rgba(45,212,160,0.3); }
.gcard__pill.blue  { background: rgba(79,165,255,0.18); color: #9CC9FF; border: 1px solid rgba(79,165,255,0.3); }
.gcard__num {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700; font-size: 32px;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  background: var(--grad-1);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.gcard__bars { display: flex; align-items: flex-end; gap: 6px; height: 50px; }
.gcard__bars span {
  flex: 1; background: var(--grad-2);
  border-radius: 4px;
  height: var(--h);
  opacity: .85;
  animation: barRise .8s ease-out backwards;
}
.gcard__bars span:nth-child(1) { animation-delay: .05s; }
.gcard__bars span:nth-child(2) { animation-delay: .12s; }
.gcard__bars span:nth-child(3) { animation-delay: .19s; }
.gcard__bars span:nth-child(4) { animation-delay: .26s; }
.gcard__bars span:nth-child(5) { animation-delay: .33s; }
.gcard__bars span:nth-child(6) { animation-delay: .4s; }
.gcard__bars span:nth-child(7) { animation-delay: .47s; }
@keyframes barRise { from { height: 0; opacity: 0; } }

.gcard__row { display: flex; gap: 8px; margin-bottom: 10px; }
.flag {
  width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--line-strong);
  font-size: 18px;
}
.gcard__foot { font-size: 12px; color: var(--text-3); line-height: 1.4; }
.gcard__progress {
  height: 6px; border-radius: 3px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
  margin-bottom: 14px;
}
.gcard__progress-bar {
  width: 0; height: 100%;
  background: var(--grad-2);
  animation: fill 1.6s cubic-bezier(.4,.0,.2,1) .4s forwards;
}
@keyframes fill { to { width: 82%; } }
.gcard__split { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.gcard__split div { display: flex; flex-direction: column; gap: 2px; }
.gcard__split span { font-size: 10px; color: var(--text-3); text-transform: uppercase; letter-spacing: .06em; }
.gcard__split b { font-family: 'Space Grotesk', sans-serif; font-size: 15px; font-weight: 600; }

.gcard--1 { top: 6%;  left: 0%;   width: 240px; }
.gcard--2 { top: 36%; right: 0%;  width: 240px; }
.gcard--3 { bottom: 4%; left: 14%; width: 260px; }

.float-a { animation: floatA 7s ease-in-out infinite alternate; }
.float-b { animation: floatB 9s ease-in-out infinite alternate; }
.float-c { animation: floatC 8s ease-in-out infinite alternate; }
@keyframes floatA { from { transform: translateY(0) rotate(-2deg); } to { transform: translateY(-12px) rotate(-2deg); } }
@keyframes floatB { from { transform: translateY(0) rotate(2deg);  } to { transform: translateY(-14px) rotate(2deg);  } }
@keyframes floatC { from { transform: translateY(0) rotate(-1deg); } to { transform: translateY(-10px) rotate(-1deg); } }

/* Marquee */
.marquee {
  margin-top: 60px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee__track {
  display: flex; gap: 28px; align-items: center;
  white-space: nowrap;
  width: max-content;
  animation: scroll 40s linear infinite;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  color: var(--text-2);
  letter-spacing: -.01em;
}
.marquee__track span:not(:nth-child(2n)) { background: var(--grad-1); -webkit-background-clip: text; background-clip: text; color: transparent; font-weight: 500; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ========== Services ========== */
.services {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.service {
  position: relative;
  padding: 32px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
  isolation: isolate;
}
.service::before {
  content:""; position: absolute; inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 0%), rgba(79,165,255,0.18), transparent 60%);
  opacity: 0; transition: opacity var(--t-med);
  z-index: -1;
}
.service:hover { transform: translateY(-6px); border-color: rgba(255,255,255,0.22); box-shadow: var(--shadow-glow); }
.service:hover::before { opacity: 1; }

.service__icon {
  width: 56px; height: 56px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(30,91,198,0.25), rgba(45,212,160,0.25));
  border: 1px solid var(--line-strong);
  color: var(--text);
  margin-bottom: 20px;
  position: relative;
}
.service__icon::after {
  content:""; position:absolute; inset:-1px;
  border-radius: inherit;
  background: var(--grad-2);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  padding: 1px;
  opacity: 0; transition: opacity var(--t-med);
}
.service:hover .service__icon::after { opacity: 1; }
.service h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px; letter-spacing: -.01em; margin: 0 0 6px;
}
.service__sub { color: var(--text-2); font-size: 14px; margin-bottom: 18px; }
.service__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.service__list li {
  position: relative; padding-left: 22px;
  font-size: 14px; color: var(--text-2);
}
.service__list li::before {
  content:""; position: absolute; left: 0; top: 9px;
  width: 12px; height: 2px; border-radius: 2px;
  background: var(--grad-2);
}
.service__num {
  position: absolute; right: 24px; top: 24px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700; font-size: 56px;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.10);
  letter-spacing: -.04em;
  line-height: 1;
}

/* ========== About ========== */
.section--about { background: linear-gradient(180deg, transparent 0%, rgba(30,91,198,0.06) 50%, transparent 100%); }
.about__intro { margin-bottom: 56px; max-width: 880px; }
.about__intro h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.1; letter-spacing: -0.02em; font-weight: 600;
  margin: 14px 0 0;
}
.about__grid {
  display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 56px;
  align-items: start;
}
.about__copy p { color: var(--text-2); margin: 0 0 16px; font-size: 16px; }
.about__copy p b { color: var(--text); font-weight: 600; }
.about__side { display: grid; gap: 14px; }
.badge {
  display: flex; flex-direction: column; gap: 4px;
  padding: 18px 22px; border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(255,255,255,0.06), rgba(255,255,255,0.01));
  border: 1px solid var(--line);
  transition: transform var(--t-fast), border-color var(--t-fast);
}
.badge:hover { transform: translateX(4px); border-color: rgba(255,255,255,0.22); }
.badge__label { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); }
.badge__value { font-family: 'Space Grotesk', sans-serif; font-size: 17px; font-weight: 500; }

/* ========== Business Overview ========== */
.biz { display: grid; gap: 28px; }
.biz__row {
  display: grid; grid-template-columns: 140px 1fr; gap: 28px;
  padding: 36px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--line);
  position: relative; overflow: hidden;
  transition: border-color var(--t-med), transform var(--t-med);
}
.biz__row:hover { border-color: rgba(255,255,255,0.22); transform: translateY(-3px); }
.biz__row::before {
  content:""; position: absolute; top: 0; left: 0; width: 4px; height: 100%;
  background: var(--grad-2);
  opacity: 0; transition: opacity var(--t-fast);
}
.biz__row:hover::before { opacity: 1; }
.biz__num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 80px; font-weight: 700;
  letter-spacing: -.04em; line-height: 1;
  background: var(--grad-1);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.biz__content h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px; margin: 0 0 16px; letter-spacing: -.01em;
}
.biz__content p {
  color: var(--text-2); margin: 0 0 14px; font-size: 16px;
}
.biz__content p b { color: var(--text); font-weight: 600; }
.biz__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.tag {
  padding: 6px 12px; border-radius: 999px;
  font-size: 12px; color: var(--text-2);
  background: rgba(45,212,160,0.08);
  border: 1px solid rgba(45,212,160,0.22);
}

/* ========== Achievements ========== */
.section--achv { background: linear-gradient(180deg, transparent, rgba(45,212,160,0.05), transparent); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat {
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--line);
  text-align: center;
  position: relative; overflow: hidden;
  transition: transform var(--t-med), border-color var(--t-med);
}
.stat:hover { transform: translateY(-4px); border-color: rgba(255,255,255,0.22); }
.stat::before {
  content:""; position:absolute; inset:0;
  background: radial-gradient(circle at 50% 0%, rgba(45,212,160,0.18), transparent 70%);
  opacity: 0; transition: opacity var(--t-med);
}
.stat:hover::before { opacity: 1; }
.stat__num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(48px, 5.6vw, 72px);
  font-weight: 700; letter-spacing: -.03em; line-height: 1;
  background: var(--grad-1);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  display: inline-flex; align-items: baseline;
}
.stat__num i {
  font-style: normal;
  font-size: 0.45em;
  margin-left: 4px;
  color: var(--brand-emerald);
  -webkit-text-fill-color: var(--brand-emerald);
}
.stat__lbl { font-family: 'Space Grotesk', sans-serif; font-size: 18px; font-weight: 500; margin-top: 10px; }
.stat__desc { font-size: 13px; color: var(--text-3); margin-top: 6px; }

/* ========== CTA ========== */
.section--cta { padding-top: 60px; padding-bottom: 60px; }
.cta {
  position: relative;
  padding: clamp(40px, 6vw, 80px);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: linear-gradient(160deg, rgba(30,91,198,0.18), rgba(45,212,160,0.10));
}
.cta__bg {
  position: absolute; inset: -20%;
  background:
    radial-gradient(circle at 20% 30%, rgba(79,165,255,0.30), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(45,212,160,0.25), transparent 50%);
  filter: blur(40px);
  animation: drift 20s ease-in-out infinite alternate;
}
.cta__content { position: relative; max-width: 760px; }
.cta h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.1; letter-spacing: -.02em; font-weight: 600;
  margin: 14px 0 14px;
}
.cta p { color: var(--text-2); font-size: 17px; margin: 0 0 28px; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ========== Footer ========== */
.footer {
  border-top: 1px solid var(--line);
  padding: 60px 0 24px;
  margin-top: 40px;
  background: rgba(8, 14, 30, 0.6);
}
.footer__grid {
  display: grid; grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr));
  gap: 40px;
  padding-bottom: 40px;
}
.footer__brand .nav__brand { margin-right: 0; }
.footer__about { color: var(--text-3); font-size: 14px; margin-top: 16px; max-width: 380px; }
.footer__col h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-2);
  margin: 0 0 16px;
}
.footer__col a {
  display: block;
  font-size: 14px; color: var(--text-3);
  padding: 6px 0;
  transition: color var(--t-fast), transform var(--t-fast);
}
.footer__col a:hover { color: var(--brand-emerald); transform: translateX(4px); }
.footer__bar {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 12px; color: var(--text-3);
}

/* ========== Back to top ========== */
.back-top {
  position: fixed; right: 24px; bottom: 24px;
  width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--grad-2); color: #fff;
  border: 0; box-shadow: var(--shadow-glow);
  opacity: 0; pointer-events: none;
  transform: translateY(10px);
  transition: opacity var(--t-med), transform var(--t-med);
  z-index: 40;
}
.back-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }

/* ========== Reveal ========== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ========== Responsive ========== */
@media (max-width: 1100px) {
  .hero__inner { grid-template-columns: 1fr; min-height: auto; }
  .hero__visual { min-height: 460px; max-width: 520px; margin: 0 auto; width: 100%; }
  .services { grid-template-columns: 1fr 1fr; }
  .about__grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: inline-flex; }
  .nav.open .nav__links {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; left: 16px; right: 16px; top: 100%;
    background: rgba(8, 14, 30, 0.92);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 12px;
    backdrop-filter: blur(20px);
  }
  .nav.open .nav__links a { padding: 14px; }

  .services { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; gap: 14px; }
  .footer__grid { grid-template-columns: 1fr; gap: 24px; }
  .biz__row { grid-template-columns: 1fr; gap: 14px; padding: 24px; }
  .biz__num { font-size: 56px; }
  .gcard--1 { width: 200px; }
  .gcard--2 { width: 200px; }
  .gcard--3 { width: 220px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}