/* ==========================================================================
   Byteva Technologies — main stylesheet
   Brand: navy #0B1F3A · teal #00C2A8 · deep teal #0A6E78 · aqua #2EE6C9
   ========================================================================== */

:root {
  --navy: #0B1F3A;
  --navy-2: #0d2443;
  --navy-3: #12305a;
  --teal: #00C2A8;
  --teal-deep: #0A6E78;
  --aqua: #2EE6C9;

  --bg: #ffffff;
  --soft: #f5f7fa;
  --ink: #0B1F3A;
  --body: #55637a;
  --line: #e4e8ee;
  --hatch: #e9edf2;
  --danger: #e5484d;

  --frame: 1376px;
  --gutter: 48px;
  --radius: 8px;
  --radius-lg: 14px;

  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --brand-font: "Poppins", var(--font);
  --accent-text: linear-gradient(100deg, #0A6E78 0%, #00C2A8 100%);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.6; color: var(--body);
  background: var(--bg); -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
/* Bands and dark sections deliberately paint past the frame; clip them at the viewport edge */
main, .site-footer { overflow-x: hidden; overflow-x: clip; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.08; margin: 0 0 .5em; font-weight: 600; letter-spacing: -0.035em; }
h1 { font-size: clamp(2.5rem, 5.4vw, 4.4rem); letter-spacing: -0.045em; }
h2 { font-size: clamp(2rem, 4vw, 3.4rem); letter-spacing: -0.045em; }
h3 { font-size: 1.3rem; letter-spacing: -0.02em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 4px; }

.skip-link { position: absolute; left: -999px; top: 10px; z-index: 1000; background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 6px; }
.skip-link:focus { left: 10px; }

.accent { background: var(--accent-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.on-dark .accent { background: linear-gradient(100deg, #00C2A8, #2EE6C9); -webkit-background-clip: text; background-clip: text; }

/* Frame: thin vertical rules that run the full page ------------------------ */
.frame { max-width: var(--frame); margin: 0 auto; border-left: 1px solid var(--line); border-right: 1px solid var(--line); position: relative; }
.wrap { padding: 0 var(--gutter); }

/* Hatched separator band (lines extend past the frame) */
.band { height: 60px; position: relative; background: repeating-linear-gradient(-45deg, transparent 0 7px, var(--hatch) 7px 8px); }
.band::before { content: ""; position: absolute; top: 0; bottom: 0; left: -100vw; right: -100vw; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); pointer-events: none; }
.band--dark { background: repeating-linear-gradient(-45deg, transparent 0 7px, rgba(255,255,255,.07) 7px 8px) var(--navy); box-shadow: 0 0 0 100vmax var(--navy); clip-path: inset(0 -100vmax); }
.band--dark::before { border-color: rgba(255,255,255,.1); }

/* Dark sections extend past the frame */
.on-dark { background: var(--navy); box-shadow: 0 0 0 100vmax var(--navy); clip-path: inset(0 -100vmax); color: #a9b8cc; }
.on-dark h1, .on-dark h2, .on-dark h3, .on-dark h4 { color: #fff; }
.on-dark .label { color: #fff; }

.section { padding: 96px 0; position: relative; }
.section-head { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.section-head p { font-size: 1.08rem; }
.section-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: 56px; }
.section-row > div { max-width: 640px; }
.section-row p { font-size: 1.05rem; margin: 0; }

.label { display: inline-block; font-family: var(--mono); font-size: .85rem; font-weight: 500; text-transform: uppercase; letter-spacing: .04em; color: var(--ink); margin-bottom: 20px; }
.label::before { content: "[ "; white-space: pre; }
.label::after { content: " ]"; white-space: pre; }
.prompt { font-family: var(--mono); font-size: .88rem; color: var(--ink); text-transform: uppercase; letter-spacing: .03em; margin-bottom: 22px; }
.prompt b { color: var(--teal-deep); font-weight: 600; }

/* Buttons ----------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 15px 22px; border-radius: 6px; border: 1px solid transparent; cursor: pointer;
  font-family: var(--mono); font-size: .88rem; font-weight: 600; text-transform: uppercase; letter-spacing: .03em;
  transition: transform .2s, box-shadow .2s, background .2s, color .2s, border-color .2s;
}
.btn svg { width: 16px; height: 16px; transition: transform .2s; }
.btn:hover svg { transform: translateX(3px); }
.btn--primary { background: var(--teal); color: var(--navy); box-shadow: 0 18px 40px -14px rgba(0,194,168,.6); }
.btn--primary:hover { background: #12d3b8; transform: translateY(-2px); }
.btn--dark { background: var(--navy); color: #fff; }
.btn--dark:hover { background: var(--navy-3); }
.btn--ghost { border-color: var(--line); color: var(--ink); background: #fff; }
.btn--ghost:hover { border-color: var(--teal); }
.on-dark .btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.25); }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: not-allowed; transform: none; }
.text-link { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: .88rem; font-weight: 600; color: var(--teal-deep); }
.on-dark .text-link { color: var(--aqua); }
.text-link svg { width: 15px; height: 15px; transition: transform .2s; }
a:hover > .text-link svg, .text-link:hover svg { transform: translateX(3px); }

/* Header ------------------------------------------------------------------ */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.88); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.site-header .frame { border-bottom: 1px solid var(--line); }
.site-header.scrolled { box-shadow: 0 10px 30px -20px rgba(11,31,58,.35); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 11px; flex: none; }
.logo img { height: 38px; width: auto; }
.logo-text { font-family: var(--brand-font); font-weight: 700; font-size: 1.5rem; line-height: 1; letter-spacing: -0.03em; color: var(--navy); }
.logo-text small { display: block; font-size: .5rem; font-weight: 500; letter-spacing: .42em; color: #4b5d78; text-transform: uppercase; margin-top: 5px; }
.on-dark .logo-text { color: #fff; } .on-dark .logo-text small { color: #9fb3cc; }

.nav-links { display: flex; align-items: center; gap: 26px; font-family: var(--mono); font-size: .9rem; text-transform: uppercase; letter-spacing: .02em; }
.nav-links a { color: var(--ink); font-weight: 500; transition: color .2s; position: relative; }
.nav-links a span { color: #8a97ab; margin-right: 6px; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--teal-deep); }
.nav-links a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--teal); }
.nav-actions { display: flex; align-items: center; gap: 18px; }
.nav-actions .phone { font-family: var(--mono); font-size: .88rem; color: var(--ink); font-weight: 500; }
.nav-actions .btn { padding: 12px 18px; }

.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 6px; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { display: block; width: 20px; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: .25s; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; } .nav-toggle span::after { top: 6px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
.nav-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }
.mobile-only { display: none; }

/* Hero -------------------------------------------------------------------- */
.hero { display: grid; grid-template-columns: 1fr 1fr; }
.hero-copy { padding: 64px var(--gutter) 0; border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.hero-copy .lead { font-size: 1.12rem; max-width: 520px; margin-bottom: 34px; }
.hero-copy .btn { width: 100%; max-width: 520px; padding: 18px 22px; }
.hero-stats { display: flex; gap: 48px; margin: 48px calc(-1 * var(--gutter)) 0; padding: 30px var(--gutter); border-top: 1px solid var(--line); position: relative; }
.hero-stats::before { content: ""; position: absolute; left: var(--gutter); top: 0; width: 2px; height: 70px; background: var(--teal); }
.hstat { display: flex; align-items: center; gap: 14px; }
.hstat strong { font-family: var(--mono); font-size: clamp(3rem, 5.5vw, 5rem); font-weight: 500; line-height: 1; color: var(--ink); letter-spacing: -0.06em; }
.hstat strong em { font-style: normal; color: #8592a6; }
.hstat span { font-family: var(--mono); font-size: .82rem; text-transform: uppercase; line-height: 1.45; color: #5b6880; }
.hero-visual { position: relative; display: grid; place-items: center; padding: 56px 40px; overflow: hidden;
  background-image: radial-gradient(rgba(11,31,58,.13) 1px, transparent 1px); background-size: 22px 22px; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: radial-gradient(closest-side, transparent 55%, #fff 100%); pointer-events: none; }

.terminal { position: relative; z-index: 1; width: 100%; max-width: 520px; background: var(--navy); border-radius: var(--radius-lg); box-shadow: 0 40px 80px -30px rgba(11,31,58,.55); overflow: hidden; }
.terminal-bar { display: flex; align-items: center; gap: 7px; padding: 14px 18px; border-bottom: 1px solid rgba(255,255,255,.08); }
.terminal-bar i { width: 11px; height: 11px; border-radius: 50%; background: #2a4266; }
.terminal-bar i:nth-child(1) { background: #ff5f57; } .terminal-bar i:nth-child(2) { background: #febc2e; } .terminal-bar i:nth-child(3) { background: #28c840; }
.terminal-bar span { margin-left: auto; font-family: var(--mono); font-size: .75rem; color: #7f93ae; }
.terminal pre { margin: 0; padding: 22px; font-family: var(--mono); font-size: .82rem; line-height: 1.9; color: #c9d6e6; white-space: pre-wrap; min-height: 300px; }
.terminal .c-g { color: var(--aqua); } .terminal .c-b { color: #8fb6ff; } .terminal .c-c { color: var(--teal); } .terminal .c-m { color: #6f84a1; }
.cursor { display: inline-block; width: 8px; height: 1em; background: var(--aqua); vertical-align: -2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.chip { position: absolute; z-index: 2; display: flex; align-items: center; gap: 10px; background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px 8px 8px; font-size: .85rem; font-weight: 500; color: var(--ink); box-shadow: 0 16px 30px -18px rgba(11,31,58,.4); animation: float 6s ease-in-out infinite; }
.chip i { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: rgba(0,194,168,.14); color: var(--teal-deep); }
.chip i svg { width: 15px; height: 15px; }
.chip--a { left: 6%; bottom: 12%; } .chip--b { right: 5%; top: 11%; animation-delay: -2s; } .chip--c { right: 8%; bottom: 20%; animation-delay: -4s; }
.chip--err i { background: rgba(229,72,77,.12); color: var(--danger); }
.chip--err { color: var(--danger); border-color: rgba(229,72,77,.35); }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* Logo / tech strip ------------------------------------------------------- */
.strip { padding: 44px 0; text-align: center; }
.strip p { font-size: .98rem; margin-bottom: 26px; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; width: max-content; animation: scroll 45s linear infinite; }
.marquee-track span { font-family: var(--mono); font-weight: 600; font-size: 1.05rem; color: #3f4f68; white-space: nowrap; padding: 4px 36px; border-right: 1px solid var(--line); }
@keyframes scroll { to { transform: translateX(-50%); } }

/* Problem diagram --------------------------------------------------------- */
.orbit { position: relative; width: min(100%, 640px); aspect-ratio: 1; margin: 80px auto 50px; }
.orbit .ring { position: absolute; left: 50%; top: 50%; border: 1px solid var(--line); border-radius: 50%; transform: translate(-50%, -50%); }
.orbit .ring--1 { width: 100%; aspect-ratio: 1; } .orbit .ring--2 { width: 74%; aspect-ratio: 1; border-style: dashed; }
.orbit .card { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(340px, 56%); z-index: 2;
  background: var(--soft); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px; }
.orbit .card h4 { font-size: 1.05rem; margin-bottom: 4px; letter-spacing: -0.01em; display: flex; align-items: center; gap: 8px; }
.orbit .card h4::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--danger); box-shadow: 0 0 0 4px rgba(229,72,77,.15); }
.orbit .card small { font-family: var(--mono); font-size: .75rem; color: #8592a6; }
.orbit .card p { font-size: .9rem; margin: 12px 0 16px; }
.orbit .card .btn { width: 100%; padding: 12px; font-size: .8rem; }
.node { position: absolute; transform: translate(-50%, -50%); display: flex; align-items: center; gap: 9px; white-space: nowrap;
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px 6px 6px; font-size: .86rem; font-weight: 500; color: var(--ink); z-index: 1; }
.node i { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--soft); color: var(--teal-deep); }
.node i svg { width: 14px; height: 14px; }
.node--err { color: var(--danger); border-color: rgba(229,72,77,.4); background: #fff5f5; padding-left: 12px; }
.node--err::before { content: "×"; font-weight: 700; }
.problem-text { max-width: 760px; margin: 20px auto 0; text-align: center; font-size: 1.22rem; color: var(--ink); font-weight: 500; letter-spacing: -0.01em; line-height: 1.55; }

/* Solution panel ---------------------------------------------------------- */
.hub { border-radius: var(--radius-lg); background: #06142a; padding: 56px; display: grid; grid-template-columns: 1fr 120px 1fr; align-items: center; position: relative; overflow: hidden; }
.hub::before { content: ""; position: absolute; inset: 0; background: radial-gradient(500px 300px at 25% 50%, rgba(0,194,168,.18), transparent 70%); }
.hub > * { position: relative; }
.hub-stack { position: relative; height: 290px; }
.window { position: absolute; width: 78%; border-radius: 10px; border: 1px solid rgba(46,230,201,.25); background: linear-gradient(160deg, #123760, #0b2547); box-shadow: 0 30px 60px -30px #000; padding: 14px; }
.window::before { content: "• • •"; display: block; color: #8fb6ff; font-size: .7rem; letter-spacing: 2px; margin-bottom: 12px; }
.window--1 { left: 18%; top: 0; opacity: .55; } .window--2 { left: 9%; top: 34px; opacity: .8; } .window--3 { left: 0; top: 70px; }
.window .ln { height: 8px; border-radius: 4px; background: rgba(143,182,255,.25); margin-bottom: 10px; }
.window .ln.t { background: linear-gradient(90deg, var(--teal), var(--aqua)); width: 60%; }
.window .tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 14px; }
.window .tiles span { height: 46px; border-radius: 8px; border: 1px solid rgba(143,182,255,.25); display: grid; place-items: center; color: #8fb6ff; }
.window .tiles span svg { width: 20px; height: 20px; }
.window .badge { position: absolute; right: -18px; bottom: 36px; background: linear-gradient(135deg, var(--teal), var(--aqua)); color: var(--navy); font-weight: 600; font-size: .85rem; padding: 9px 16px; border-radius: 8px; box-shadow: 0 10px 30px -10px rgba(46,230,201,.8); }
.hub-line { height: 2px; background: linear-gradient(90deg, rgba(255,255,255,.2), #fff); position: relative; }
.hub-line::before, .hub-line::after { content: ""; position: absolute; top: 50%; width: 12px; height: 12px; border-radius: 50%; background: #fff; transform: translateY(-50%); box-shadow: 0 0 16px var(--aqua); }
.hub-line::before { left: -6px; } .hub-line::after { right: -6px; }
.hub-targets { display: grid; gap: 12px; position: relative; padding-left: 34px; }
.hub-targets::before { content: ""; position: absolute; left: 0; top: 28px; bottom: 28px; border-left: 2px solid rgba(255,255,255,.6); }
.hub-targets a { position: relative; display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-radius: 10px; color: #cfe0f5; font-weight: 500;
  background: linear-gradient(180deg, #123a6a, #0d2b52); border: 1px solid rgba(143,182,255,.3); box-shadow: 6px 6px 0 -1px #0b2140, 6px 6px 0 0 rgba(143,182,255,.25); transition: .2s; }
.hub-targets a:hover { border-color: var(--aqua); color: #fff; }
.hub-targets a::before { content: ""; position: absolute; left: -34px; top: 50%; width: 26px; border-top: 2px solid rgba(255,255,255,.6); }
.hub-targets a svg { width: 18px; height: 18px; color: var(--aqua); flex: none; }

/* Hairline grids ---------------------------------------------------------- */
.hgrid { display: grid; border-top: 1px solid var(--line); }
.hgrid-3 { grid-template-columns: repeat(3, 1fr); }
.hgrid-2 { grid-template-columns: repeat(2, 1fr); }
.hgrid-4 { grid-template-columns: repeat(4, 1fr); }
.hgrid > * { border-bottom: 1px solid var(--line); border-right: 1px solid var(--line); }
.hgrid-3 > :nth-child(3n), .hgrid-2 > :nth-child(2n), .hgrid-4 > :nth-child(4n) { border-right: 0; }
.on-dark .hgrid, .on-dark .hgrid > * { border-color: rgba(255,255,255,.1); }

.feat { display: grid; grid-template-columns: 56px 1fr; }
.feat .fi { display: grid; place-items: start center; padding-top: 18px; border-right: 1px solid var(--line); color: var(--teal-deep); }
.feat .fi svg { width: 22px; height: 22px; }
.feat h3 { font-size: 1.15rem; padding: 16px 22px 14px; margin: 0; border-bottom: 1px solid var(--line); }
.feat p { padding: 16px 22px 28px; margin: 0; font-size: .96rem; }

.tile { padding: 40px 36px 44px; position: relative; transition: background .25s; display: block; }
a.tile:hover { background: var(--soft); }
.tile .ti { width: 48px; height: 48px; border-radius: 10px; display: grid; place-items: center; background: var(--navy); color: var(--aqua); margin-bottom: 26px; }
.tile .ti svg { width: 24px; height: 24px; }
.tile h3 { margin-bottom: 12px; }
.tile p { font-size: .97rem; }
.tile .num { position: absolute; right: 28px; top: 28px; font-family: var(--mono); font-size: .8rem; color: #9aa6b8; }
.tile--accent { background: linear-gradient(160deg, rgba(0,194,168,.08), rgba(46,230,201,.04)); }
.on-dark .tile p { color: #a9b8cc; }
.on-dark .tile .ti { background: rgba(46,230,201,.12); }
.on-dark a.tile:hover { background: rgba(255,255,255,.03); }

/* Sphere stat ------------------------------------------------------------- */
.sphere { position: relative; width: min(100%, 680px); aspect-ratio: 1; margin: 0 auto; display: grid; place-items: center; }
.sphere canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.sphere-copy { position: relative; text-align: center; background: radial-gradient(closest-side, rgba(255,255,255,.95), rgba(255,255,255,.6) 70%, transparent); padding: 40px 60px; }
.sphere-copy strong { display: block; font-size: clamp(3.5rem, 9vw, 6.5rem); font-weight: 600; letter-spacing: -0.06em; line-height: 1; }
.sphere-copy span { display: block; margin-top: 16px; font-family: var(--mono); font-size: .85rem; text-transform: uppercase; color: var(--ink); }
.sphere-copy small { display: block; margin-top: 6px; font-size: .9rem; }

/* Equalizer bars motif ---------------------------------------------------- */
.bars { position: absolute; left: 0; right: 0; top: 0; height: 190px; display: flex; justify-content: space-between; padding: 0 2px; pointer-events: none; overflow: hidden; }
.bars i { width: 3px; background: rgba(255,255,255,.07); border-radius: 0 0 2px 2px; }
.bars--light i { background: rgba(11,31,58,.06); }
.bars + .wrap { position: relative; }

/* Dashboard widgets ------------------------------------------------------- */
.dash { display: grid; grid-template-columns: .9fr 1.1fr; gap: 14px; }
.panel { border-radius: 18px; background: var(--navy-2); border: 1px solid rgba(255,255,255,.07); padding: 28px; display: flex; flex-direction: column; }
.panel--glow { background: linear-gradient(180deg, rgba(0,194,168,.35), rgba(13,36,67,1) 55%); padding: 30px; }
.panel-inner { background: var(--navy); border-radius: 14px; padding: 30px; }
.panel h4 { font-size: 1.3rem; margin-bottom: 22px; letter-spacing: -0.02em; }
.panel-foot { margin-top: auto; padding-top: 34px; }
.panel-foot h3 { font-size: 1.55rem; margin-bottom: 6px; }
.panel-foot p { margin: 0; font-size: 1.02rem; }
.svc-table { width: 100%; border-collapse: separate; border-spacing: 0 6px; font-size: .9rem; }
.svc-table th { text-align: left; font-weight: 500; color: #8ea2bd; background: rgba(255,255,255,.05); padding: 11px 14px; }
.svc-table th:first-child { border-radius: 10px 0 0 10px; } .svc-table th:last-child { border-radius: 0 10px 10px 0; }
.svc-table td { padding: 13px 14px; color: #d3e0f0; border-bottom: 1px solid rgba(255,255,255,.06); }
.svc-table tr.hl td { background: rgba(0,194,168,.08); border-top: 1px solid rgba(46,230,201,.4); border-bottom: 1px solid rgba(46,230,201,.4); }
.svc-table tr.hl td:first-child { border-left: 1px solid rgba(46,230,201,.4); border-radius: 10px 0 0 10px; }
.svc-table tr.hl td:last-child { border-right: 1px solid rgba(46,230,201,.4); border-radius: 0 10px 10px 0; }
.meter { width: 100px; height: 6px; border-radius: 6px; background: rgba(255,255,255,.1); overflow: hidden; }
.meter b { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--teal-deep), var(--aqua)); }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 4px rgba(46,230,201,.18); }
.dot--warn { background: #f5a524; box-shadow: 0 0 0 4px rgba(245,165,36,.18); }
.bigscore { font-size: clamp(3.5rem, 7vw, 5.5rem); color: #fff; font-weight: 500; letter-spacing: -0.06em; line-height: 1; }
.bigscore small { font-size: .38em; color: #6f84a1; letter-spacing: -0.02em; }
.dotmatrix { display: flex; justify-content: space-between; align-items: flex-end; gap: 4px; height: 130px; margin-top: 26px; }
.dotmatrix span { flex: 1; max-width: 10px; height: 100%; background-image: radial-gradient(circle, var(--teal) 3.2px, transparent 3.6px); background-size: 10px 11px; background-repeat: repeat-y; background-position: bottom; mask-image: linear-gradient(to top, #000 var(--h), transparent var(--h)); -webkit-mask-image: linear-gradient(to top, #000 var(--h), transparent var(--h)); opacity: .9; }
.dotmatrix span:nth-child(3n) { opacity: .55; }
.note { font-family: var(--mono); font-size: .75rem; color: #6f84a1; margin-top: 18px; text-align: center; }

/* Process pills ----------------------------------------------------------- */
.pills { position: relative; height: 560px; overflow: hidden; margin: 0 calc(-1 * var(--gutter)); }
.pills-rot { position: absolute; left: -20%; right: -20%; top: 50%; transform: translateY(-50%) rotate(-12deg) skewX(8deg); display: grid; gap: 28px; }
.pills-row { display: flex; gap: 28px; width: max-content; animation: scroll 38s linear infinite; }
.pills-row:nth-child(2) { animation-direction: reverse; animation-duration: 44s; margin-left: -180px; }
.pill { flex: none; width: 360px; height: 128px; border-radius: 999px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  box-shadow: 0 6px 0 0 var(--navy), 0 26px 40px -18px rgba(11,31,58,.45); }
.pill small { font-size: .85rem; opacity: .7; } .pill b { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; }
.pill--teal { background: var(--teal); color: var(--navy); }
.pill--navy { background: var(--navy); color: #fff; box-shadow: 0 6px 0 0 #000, 0 26px 40px -18px rgba(11,31,58,.6); }
.pill--aqua { background: #c9f7ee; color: var(--navy); }
.pill--deep { background: var(--teal-deep); color: #fff; }
.pill--soft { background: #f1f4f8; color: var(--navy); }
.steps-list { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* FAQ --------------------------------------------------------------------- */
.faq-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; align-items: start; }
.faq-wrap .sticky { position: sticky; top: 120px; }
.faq { border: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:last-child { border-bottom: 0; }
.faq summary { cursor: pointer; list-style: none; display: grid; grid-template-columns: 1fr 64px; align-items: stretch; font-weight: 500; color: var(--ink); font-size: 1.05rem; letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary span { padding: 20px 22px; }
.faq summary::after { content: "+"; display: grid; place-items: center; border-left: 1px solid var(--line); font-family: var(--mono); font-size: 1rem; color: var(--ink); }
.faq details[open] summary::after { content: "−"; color: #fff; background: var(--navy); background-clip: content-box; padding: 20px; }
.faq details p { padding: 0 86px 22px 22px; margin: -8px 0 0; font-size: .97rem; }

/* CTA --------------------------------------------------------------------- */
.cta { text-align: center; padding: 150px 0 110px; position: relative; overflow: hidden; }
.cta h2 { max-width: 720px; margin-left: auto; margin-right: auto; }
.cta p { max-width: 560px; margin: 0 auto 34px; font-size: 1.08rem; }
.cta-actions { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 22px; }
.cta-meta { display: flex; align-items: center; gap: 10px; font-weight: 500; color: var(--ink); font-size: .95rem; }
.cta-meta i { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: rgba(0,194,168,.14); color: var(--teal-deep); }
.cta-meta i svg { width: 18px; height: 18px; }

/* Page hero (inner pages) ------------------------------------------------- */
.page-hero { padding: 90px 0 80px; position: relative; overflow: hidden; }
.page-hero .wrap { position: relative; }
.page-hero h1 { max-width: 900px; }
.page-hero p { font-size: 1.15rem; max-width: 640px; margin: 0; }
.crumbs { font-family: var(--mono); font-size: .82rem; text-transform: uppercase; color: #8592a6; margin-bottom: 26px; }
.crumbs a { color: var(--ink); } .crumbs a:hover { color: var(--teal-deep); }
.service-nav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.service-nav a { font-family: var(--mono); font-size: .8rem; text-transform: uppercase; padding: 9px 14px; border: 1px solid var(--line); border-radius: 6px; color: var(--ink); background: #fff; transition: .2s; }
.service-nav a:hover { border-color: var(--teal); color: var(--teal-deep); }

/* Service detail ---------------------------------------------------------- */
.svc { display: grid; grid-template-columns: 1fr 1fr; scroll-margin-top: 90px; }
.svc-main { padding: 64px var(--gutter); border-right: 1px solid var(--line); }
.svc-main .ti { width: 56px; height: 56px; border-radius: 12px; display: grid; place-items: center; background: var(--navy); color: var(--aqua); margin-bottom: 28px; }
.svc-main .ti svg { width: 28px; height: 28px; }
.svc-main p { font-size: 1.05rem; }
.svc-main .btn { margin-top: 18px; }
.svc-side { padding: 64px var(--gutter); background: var(--soft); }
.svc-side h4 { font-family: var(--mono); font-size: .82rem; text-transform: uppercase; font-weight: 500; letter-spacing: .04em; margin-bottom: 14px; color: #6b7890; }
.svc-list { border: 1px solid var(--line); background: #fff; margin-bottom: 32px; }
.svc-list li { display: flex; gap: 14px; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--line); color: var(--ink); font-size: .97rem; }
.svc-list li:last-child { border-bottom: 0; }
.svc-list li span { font-family: var(--mono); font-size: .75rem; color: var(--teal-deep); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags span { font-family: var(--mono); font-size: .78rem; padding: 6px 11px; border-radius: 6px; border: 1px solid var(--line); background: #fff; color: var(--ink); }

/* About ------------------------------------------------------------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.split p { font-size: 1.04rem; }
.quote { font-size: clamp(1.4rem, 2.4vw, 1.9rem); line-height: 1.35; color: var(--ink); font-weight: 500; letter-spacing: -0.02em; }

/* Contact ----------------------------------------------------------------- */
.contact { display: grid; grid-template-columns: .8fr 1.2fr; }
.contact-side { padding: 56px var(--gutter); border-right: 1px solid var(--line); }
.contact-list { border-top: 1px solid var(--line); margin-top: 28px; }
.contact-list li { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.contact-list i { width: 44px; height: 44px; border-radius: 10px; display: grid; place-items: center; background: var(--navy); color: var(--aqua); }
.contact-list i svg { width: 20px; height: 20px; }
.contact-list h4 { font-family: var(--mono); font-size: .78rem; text-transform: uppercase; font-weight: 500; color: #6b7890; margin: 0 0 3px; letter-spacing: .04em; }
.contact-list p, .contact-list a { margin: 0; color: var(--ink); font-weight: 500; }
.contact-list a:hover { color: var(--teal-deep); }
.contact-form { padding: 56px var(--gutter); background: var(--soft); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field label { font-family: var(--mono); font-size: .78rem; text-transform: uppercase; font-weight: 500; color: var(--ink); letter-spacing: .03em; }
.field label .req { color: var(--danger); }
.field input, .field select, .field textarea { width: 100%; padding: 14px 16px; border-radius: 6px; border: 1px solid var(--line); background: #fff; color: var(--ink); font: inherit; font-size: .97rem; transition: border-color .2s, box-shadow .2s; }
.field select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230B1F3A' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 16px; padding-right: 42px; }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px rgba(0,194,168,.15); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--danger); }
.field .error { display: none; color: var(--danger); font-size: .82rem; }
.field.invalid .error { display: block; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; margin-bottom: 22px; }
.consent input { margin-top: 4px; accent-color: var(--teal-deep); }
.consent a { color: var(--teal-deep); text-decoration: underline; }
.hp { position: absolute; left: -9999px; }
.form-status { display: none; margin-top: 18px; padding: 14px 16px; border-radius: 6px; font-size: .95rem; }
.form-status.success { display: block; background: rgba(0,194,168,.1); border: 1px solid rgba(0,194,168,.4); color: var(--teal-deep); }
.form-status.error { display: block; background: rgba(229,72,77,.08); border: 1px solid rgba(229,72,77,.35); color: #b4232a; }

/* Prose ------------------------------------------------------------------- */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.5rem; margin-top: 2em; letter-spacing: -0.02em; }
.prose ul { list-style: disc; padding-left: 22px; margin-bottom: 1em; }
.prose a { color: var(--teal-deep); text-decoration: underline; }

/* Footer ------------------------------------------------------------------ */
.site-footer .top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding: 64px 0 56px; }
.site-footer h4 { font-family: var(--mono); font-size: .9rem; text-transform: uppercase; letter-spacing: .04em; font-weight: 500; color: #6b7890; margin-bottom: 18px; }
.site-footer li { margin-bottom: 10px; }
.site-footer li a { color: var(--ink); font-size: 1rem; }
.site-footer li a:hover { color: var(--teal-deep); }
.site-footer .blurb { max-width: 330px; margin-top: 22px; }
.socials { display: flex; gap: 14px; margin-top: 26px; }
.socials a { color: #6b7890; transition: color .2s; }
.socials a:hover { color: var(--teal-deep); }
.socials svg { width: 20px; height: 20px; }
.footer-mark { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; padding: 40px 0 56px; position: relative; }
.footer-mark::before { content: ""; position: absolute; top: 0; left: -100vw; right: -100vw; border-top: 1px solid var(--line); }
.footer-mark .wordmark { display: flex; align-items: center; gap: 22px; opacity: .1; user-select: none; }
.footer-mark .wordmark img { height: clamp(60px, 9vw, 130px); width: auto; filter: grayscale(1) brightness(.4); }
.footer-mark .wordmark span { font-family: var(--brand-font); font-weight: 700; font-size: clamp(4rem, 12vw, 10rem); line-height: 1; color: var(--navy); letter-spacing: -0.04em; }
.footer-mark p { margin: 0; font-size: .92rem; text-align: right; }
.footer-mark p a:hover { color: var(--teal-deep); }

.to-top { position: fixed; right: 20px; bottom: 20px; z-index: 90; width: 46px; height: 46px; border-radius: 8px; border: 0; background: var(--navy); color: #fff; display: grid; place-items: center; cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(10px); transition: .3s; }
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top svg { width: 20px; height: 20px; }

/* 404 */
.notfound { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 100px 20px; }
.notfound .code { font-family: var(--mono); font-size: clamp(5rem, 16vw, 10rem); line-height: 1; color: var(--ink); letter-spacing: -0.06em; margin-bottom: 16px; }
.notfound p { max-width: 460px; margin: 0 auto 28px; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; } .d2 { transition-delay: .2s; } .d3 { transition-delay: .3s; }

/* Responsive -------------------------------------------------------------- */
@media (max-width: 1100px) {
  .nav-actions .phone { display: none; }
  .hgrid-4 { grid-template-columns: repeat(2, 1fr); }
  .hgrid-4 > * { border-right: 1px solid var(--line); }
  .hgrid-4 > :nth-child(2n) { border-right: 0; }
  .site-footer .top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 960px) {
  :root { --gutter: 24px; }
  .nav-toggle { display: inline-flex; }
  .nav-actions .btn { display: none; }
  .mobile-only { display: block; }
  .nav-links { position: fixed; top: 84px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 24px 24px; background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 30px 40px -30px rgba(11,31,58,.3); transform: translateY(-10px); opacity: 0; pointer-events: none; transition: .25s; }
  .nav-open .nav-links { transform: none; opacity: 1; pointer-events: auto; }
  .nav-links a { padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 1rem; }
  .nav-links a[aria-current="page"]::after { display: none; }
  .nav-links .btn { margin-top: 16px; border-bottom: 0; padding: 16px; color: var(--navy); }

  .hero, .svc, .contact, .split, .faq-wrap, .dash { grid-template-columns: 1fr; }
  .hero-copy, .svc-main, .contact-side { border-right: 0; border-bottom: 1px solid var(--line); }
  .hero-copy { padding-top: 48px; }
  .hero-visual { padding: 48px 24px 64px; }
  .faq-wrap { gap: 32px; } .faq-wrap .sticky { position: static; }
  .section { padding: 72px 0; }
  .section-row { flex-direction: column; align-items: flex-start; }
  .hgrid-3 { grid-template-columns: repeat(2, 1fr); }
  .hgrid-3 > * { border-right: 1px solid var(--line); }
  .hgrid-3 > :nth-child(2n) { border-right: 0; }
  .hub { grid-template-columns: 1fr; padding: 32px 24px; gap: 26px; }
  .hub-line { width: 2px; height: 50px; margin: 0 auto; background: linear-gradient(180deg, rgba(255,255,255,.2), #fff); }
  .hub-line::before { left: 50%; top: -6px; transform: translateX(-50%); } .hub-line::after { left: 50%; right: auto; top: auto; bottom: -6px; transform: translateX(-50%); }
  .hub-stack { height: 250px; }
  .split { gap: 32px; }
}

@media (max-width: 640px) {
  :root { --gutter: 18px; }
  .frame { margin: 0 8px; }
  .hgrid-3, .hgrid-2, .hgrid-4, .form-row { grid-template-columns: 1fr; }
  .hgrid > * { border-right: 0 !important; }
  .hero-stats { gap: 22px; flex-wrap: wrap; }
  .hstat strong { font-size: 3rem; }
  .chip { display: none; }
  .terminal pre { font-size: .72rem; min-height: 260px; padding: 16px; }
  .orbit { aspect-ratio: auto; height: auto; display: flex; flex-direction: column; gap: 10px; align-items: center; }
  .orbit .ring { display: none; }
  .orbit .card { position: static; transform: none; width: 100%; order: -1; margin-bottom: 8px; }
  .orbit .node { position: static; transform: none; }
  .pills { height: 380px; }
  .pill { width: 260px; height: 100px; }
  .pill b { font-size: 1.05rem; }
  .faq summary { grid-template-columns: 1fr 52px; font-size: .98rem; }
  .faq details p { padding-right: 22px; }
  .cta { padding: 120px 0 80px; }
  .tile { padding: 32px 22px; }
  .site-footer .top { grid-template-columns: 1fr 1fr; }
  .site-footer .top > :first-child { grid-column: 1 / -1; }
  .footer-mark { flex-direction: column; align-items: flex-start; }
  .footer-mark p { text-align: left; }
  .hub-targets a { padding: 12px 14px; }
  .window .badge { right: 0; }
  .panel, .panel-inner { padding: 20px; }
  .svc-table { font-size: .8rem; } .svc-table td, .svc-table th { padding: 10px 8px; }
  .meter { width: 60px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}