/* =====================================================================
   Nordic Crew Support — design system
   Dark "aurora-tech" aesthetic: layered glass, drifting gradients,
   grain, custom cursor, SPA crossfades and scroll-reveal motion.
   ===================================================================== */

/* ---------- Tokens ---------- */
:root {
  --bg:        #07080b;
  --bg-2:      #0b0d13;
  --surface:   rgba(255,255,255,0.035);
  --surface-2: rgba(255,255,255,0.06);
  --stroke:    rgba(255,255,255,0.10);
  --stroke-2:  rgba(255,255,255,0.18);
  --ink:       #f3f5fb;
  --ink-soft:  #b9bfd0;
  --ink-mute:  #7f869c;

  --acc-1: #37f5c5;   /* aurora teal  */
  --acc-2: #4d8dff;   /* electric blue*/
  --acc-3: #8b5cff;   /* violet       */
  --acc-grad: linear-gradient(100deg, var(--acc-1), var(--acc-2) 48%, var(--acc-3));

  --radius:   22px;
  --radius-sm:14px;
  --wrap:     1200px;
  --ease:     cubic-bezier(.22,.61,.36,1);
  --ease-io:  cubic-bezier(.65,.05,.36,1);

  --shadow:   0 30px 80px -30px rgba(0,0,0,.75);
  --glow:     0 0 0 1px rgba(255,255,255,.05), 0 20px 60px -20px rgba(77,141,255,.35);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", Roboto, Helvetica, Arial, sans-serif;
}

/* ---------- Reset-ish ---------- */
*,*::before,*::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
h1,h2,h3,h4 { line-height: 1.05; margin: 0; letter-spacing: -.02em; font-weight: 800; }
p { margin: 0; }
::selection { background: rgba(77,141,255,.35); color: #fff; }

.wrap { width: min(100% - 40px, var(--wrap)); margin-inline: auto; }
.skip-link {
  position: fixed; left: 12px; top: -60px; z-index: 200;
  background: var(--acc-2); color:#fff; padding: 10px 16px; border-radius: 10px;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 12px; }

/* ---------- Background FX ---------- */
body::before { /* deep vignette + base gradient */
  content:""; position: fixed; inset: 0; z-index: -3; pointer-events: none;
  background:
    radial-gradient(120% 80% at 80% -10%, rgba(77,141,255,.15), transparent 60%),
    radial-gradient(90% 70% at -10% 20%, rgba(139,92,255,.12), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
}
.fx-aurora { position: fixed; inset: -20vh -10vw; z-index: -2; pointer-events: none; filter: blur(70px); opacity: .7; }
.fx-aurora .blob { position: absolute; width: 46vmax; height: 46vmax; border-radius: 50%; mix-blend-mode: screen; will-change: transform; }
.blob-1 { background: radial-gradient(circle at 30% 30%, rgba(55,245,197,.55), transparent 62%); top: -10%; left: 55%; animation: drift1 22s var(--ease-io) infinite; }
.blob-2 { background: radial-gradient(circle at 50% 50%, rgba(77,141,255,.55), transparent 62%); top: 30%; left: -5%; animation: drift2 26s var(--ease-io) infinite; }
.blob-3 { background: radial-gradient(circle at 50% 50%, rgba(139,92,255,.5), transparent 62%); top: 45%; left: 45%; animation: drift3 30s var(--ease-io) infinite; }
@keyframes drift1 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-12vw,10vh) scale(1.2)} }
@keyframes drift2 { 0%,100%{transform:translate(0,0) scale(1.1)} 50%{transform:translate(14vw,-8vh) scale(.9)} }
@keyframes drift3 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-8vw,-12vh) scale(1.25)} }

.fx-grain { position: fixed; inset: 0; z-index: 1; pointer-events: none; opacity: .05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Custom cursor ---------- */
.fx-cursor { position: fixed; left: 0; top: 0; z-index: 300; pointer-events: none; mix-blend-mode: difference; }
.fx-cursor .dot { position: fixed; width: 7px; height: 7px; border-radius: 50%; background: #fff; transform: translate(-50%,-50%); }
.fx-cursor .ring { position: fixed; width: 40px; height: 40px; border: 1.5px solid rgba(255,255,255,.7); border-radius: 50%; transform: translate(-50%,-50%); transition: width .25s var(--ease), height .25s var(--ease), background .25s; }
.fx-cursor.is-hover .ring { width: 62px; height: 62px; background: rgba(255,255,255,.12); }
.fx-cursor.is-down .ring { width: 30px; height: 30px; }
@media (hover: none), (pointer: coarse) { .fx-cursor { display: none; } }

/* ---------- Page crossfade veil ---------- */
.page-veil { position: fixed; inset: 0; z-index: 150; pointer-events: none; opacity: 0;
  background: radial-gradient(120% 120% at 50% 0%, rgba(77,141,255,.16), transparent 55%), rgba(7,8,11,.86);
  backdrop-filter: blur(4px); transition: opacity .42s var(--ease); }
body.is-navigating .page-veil { opacity: 1; }
#app-main { transition: opacity .4s var(--ease), transform .5s var(--ease), filter .5s var(--ease); }
#app-main.frag-out { opacity: 0; transform: translateY(14px) scale(.995); filter: blur(6px); }
#app-main.frag-in  { animation: fragIn .6s var(--ease) both; }
@keyframes fragIn { from { opacity: 0; transform: translateY(22px) scale(.99); filter: blur(8px); } to { opacity: 1; transform: none; filter: none; } }

/* ---------- Header ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 120;
  transition: transform .45s var(--ease), background .4s, backdrop-filter .4s, border-color .4s; border-bottom: 1px solid transparent; }
.site-header.scrolled { background: rgba(9,11,16,.6); backdrop-filter: blur(18px) saturate(140%); border-bottom-color: var(--stroke); }
.site-header.hide { transform: translateY(-110%); }
.header-inner { display: flex; align-items: center; gap: 24px; padding: 16px 0; }
.brand { display: inline-flex; }
.brand .logo { height: 46px; width: auto; }
.logo .logo-thin { fill: var(--ink); font-family: var(--font); }
.logo .logo-bold { fill: var(--ink); font-family: var(--font); }
.site-nav { display: flex; gap: 6px; margin-left: auto; }
.nav-link { position: relative; padding: 9px 15px; border-radius: 999px; color: var(--ink-soft); font-weight: 550; font-size: .95rem; transition: color .3s, background .3s; }
.nav-link::after { content:""; position: absolute; left: 15px; right: 15px; bottom: 4px; height: 2px; border-radius: 2px; background: var(--acc-grad); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav-link:hover { color: var(--ink); }
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }
.nav-link.is-active { color: var(--ink); }
.nav-cta { margin-left: 4px; }

/* ---------- Buttons ---------- */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 26px; border-radius: 999px; font-weight: 650; white-space: nowrap; border: 1px solid var(--stroke-2); background: var(--surface); color: var(--ink); overflow: hidden; transition: transform .3s var(--ease), border-color .3s, color .3s; isolation: isolate; }
.btn::before { content:""; position: absolute; inset: 0; z-index: -1; background: var(--acc-grad); opacity: 0; transition: opacity .35s; }
.btn:hover { transform: translateY(-2px); border-color: transparent; color: #05121a; }
.btn:hover::before { opacity: 1; }
.btn.btn-solid { background: var(--acc-grad); color: #05121a; border-color: transparent; }
.btn.btn-solid::before { display:none; }
.btn.btn-ghost { background: transparent; }
.btn-pill svg { transition: transform .3s var(--ease); }
.btn-pill:hover svg { transform: translateX(4px); }
.btn-lg { padding: 18px 34px; font-size: 1.05rem; }

/* ---------- Sections & type ---------- */
.section { padding: clamp(70px, 10vw, 140px) 0; position: relative; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .78rem; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-mute); font-weight: 650; }
.eyebrow::before { content:""; width: 26px; height: 1px; background: var(--acc-grad); }
.h-display { font-size: clamp(2.6rem, 7vw, 5.6rem); line-height: .98; }
.h-section { font-size: clamp(2rem, 4.4vw, 3.4rem); }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: var(--ink-soft); max-width: 60ch; }
.text-grad { background: var(--acc-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.muted { color: var(--ink-mute); }

/* ---------- Glass card ---------- */
.card { position: relative; background: var(--surface); border: 1px solid var(--stroke); border-radius: var(--radius); padding: 28px; backdrop-filter: blur(14px); transition: transform .5s var(--ease), border-color .4s, background .4s; overflow: hidden; }
.card::after { content:""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: linear-gradient(140deg, rgba(255,255,255,.25), transparent 40%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: .5; transition: opacity .4s; pointer-events: none; }
.card:hover { transform: translateY(-6px); border-color: var(--stroke-2); background: var(--surface-2); }
.card:hover::after { opacity: 1; }

/* spotlight follows cursor (set via JS custom props) */
.spot { position: relative; }
.spot::before { content:""; position: absolute; inset: 0; border-radius: inherit; opacity: 0; transition: opacity .4s; pointer-events: none;
  background: radial-gradient(320px circle at var(--mx,50%) var(--my,50%), rgba(77,141,255,.18), transparent 60%); }
.spot:hover::before { opacity: 1; }

/* ---------- HERO ---------- */
.hero { padding-top: clamp(140px, 20vh, 220px); padding-bottom: clamp(60px, 9vw, 120px); position: relative; }
.hero-inner { position: relative; z-index: 2; }
.hero h1 { margin-top: 22px; }
.hero .lede { margin-top: 26px; }
.hero-actions { margin-top: 38px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { margin-top: 64px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat { padding: 22px; }
.stat .num { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; }
.stat .lbl { color: var(--ink-mute); font-size: .9rem; margin-top: 4px; }
.hero-scroll { margin-top: 60px; display: inline-flex; align-items: center; gap: 12px; color: var(--ink-mute); font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; }
.hero-scroll .mouse { width: 22px; height: 34px; border: 1.5px solid var(--stroke-2); border-radius: 12px; position: relative; }
.hero-scroll .mouse::after { content:""; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; border-radius: 2px; background: var(--acc-1); transform: translateX(-50%); animation: wheel 1.6s var(--ease-io) infinite; }
@keyframes wheel { 0%{opacity:0;transform:translate(-50%,0)} 40%{opacity:1} 100%{opacity:0;transform:translate(-50%,12px)} }

/* floating browser mockup in hero */
.hero-visual { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.float-card { position: absolute; border-radius: 16px; border: 1px solid var(--stroke); background: rgba(13,16,24,.7); backdrop-filter: blur(10px); box-shadow: var(--shadow); overflow: hidden; will-change: transform; }
.float-card .bar { height: 26px; display: flex; align-items: center; gap: 6px; padding: 0 12px; border-bottom: 1px solid var(--stroke); }
.float-card .bar i { width: 8px; height: 8px; border-radius: 50%; background: var(--stroke-2); }
.float-card .thumb { height: calc(100% - 26px); background-size: cover; background-position: center; }

/* ---------- Marquee ---------- */
.marquee { --gap: 3rem; overflow: hidden; border-block: 1px solid var(--stroke); padding: 22px 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: inline-flex; gap: var(--gap); white-space: nowrap; animation: marquee 32s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee span { font-size: clamp(1.2rem, 2.4vw, 2rem); font-weight: 700; color: var(--ink-mute); display: inline-flex; align-items: center; gap: var(--gap); }
.marquee span::after { content:"✦"; color: var(--acc-2); }
@keyframes marquee { to { transform: translateX(calc(-50% - var(--gap)/2)); } }

/* ---------- Feature grid ---------- */
.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.feature .ic { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; background: var(--surface-2); border: 1px solid var(--stroke); margin-bottom: 18px; }
.feature .ic svg { width: 26px; height: 26px; stroke: var(--acc-1); }
.feature h3 { font-size: 1.3rem; margin-bottom: 10px; }
.feature p { color: var(--ink-soft); }

/* ---------- Section header ---------- */
.sec-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 52px; flex-wrap: wrap; }
.sec-head .lede { margin-top: 16px; }

/* ---------- Work / examples ---------- */
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.work { position: relative; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--stroke); aspect-ratio: 16/11; display: block; }
.work .art { position: absolute; inset: 0; transition: transform .8s var(--ease); }
.work:hover .art { transform: scale(1.05); }
.work .meta { position: absolute; inset: auto 0 0 0; padding: 26px; background: linear-gradient(180deg, transparent, rgba(6,7,11,.9)); transform: translateY(8px); opacity: .96; transition: transform .5s var(--ease); }
.work:hover .meta { transform: translateY(0); }
.work .tag { font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; color: var(--acc-1); font-weight: 700; }
.work h3 { font-size: 1.5rem; margin: 8px 0 4px; }
.work .desc { color: var(--ink-soft); font-size: .95rem; }
.work .go { position: absolute; top: 18px; right: 18px; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.08); backdrop-filter: blur(8px); border: 1px solid var(--stroke); transform: scale(.8) rotate(-20deg); opacity: 0; transition: all .45s var(--ease); }
.work:hover .go { transform: none; opacity: 1; }

/* ---------- Demo "styles" showcase (fake site frames) ---------- */
.demo-frame { border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--stroke); background: #0a0c12; aspect-ratio: 16/10; position: relative; }
.demo-frame .tb { height: 30px; display: flex; align-items: center; gap: 6px; padding: 0 12px; background: rgba(255,255,255,.04); border-bottom: 1px solid var(--stroke); }
.demo-frame .tb i { width: 9px; height: 9px; border-radius: 50%; background: var(--stroke-2); }
.demo-frame .canvas { position: absolute; inset: 30px 0 0 0; overflow: hidden; }

/* ---------- Process steps ---------- */
.steps { counter-reset: step; display: grid; gap: 18px; }
.step { display: grid; grid-template-columns: auto 1fr; gap: 24px; padding: 26px; align-items: start; }
.step .n { counter-increment: step; font-size: 2.4rem; font-weight: 800; line-height: 1; background: var(--acc-grad); -webkit-background-clip: text; background-clip: text; color: transparent; min-width: 62px; }
.step .n::before { content: "0" counter(step); }
.step h3 { font-size: 1.35rem; margin-bottom: 8px; }
.step p { color: var(--ink-soft); }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.plan { display: flex; flex-direction: column; padding: 34px; }
.plan.featured { border-color: transparent; background: linear-gradient(180deg, rgba(77,141,255,.14), rgba(139,92,255,.06)); box-shadow: var(--glow); }
.plan.featured::after { opacity: 1; }
.plan .badge { align-self: flex-start; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; padding: 6px 12px; border-radius: 999px; background: var(--acc-grad); color: #05121a; margin-bottom: 16px; }
.plan .name { font-size: 1.5rem; font-weight: 800; }
.plan .for { color: var(--ink-mute); margin-top: 4px; font-size: .95rem; }
.plan .price { margin: 22px 0 4px; font-size: 2.8rem; font-weight: 800; letter-spacing: -.03em; }
.plan .price small { font-size: .95rem; font-weight: 600; color: var(--ink-mute); letter-spacing: 0; }
.plan .fromnote { color: var(--ink-mute); font-size: .85rem; }
.plan .feat { list-style: none; margin: 24px 0; padding: 0; display: grid; gap: 12px; }
.plan .feat li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; color: var(--ink-soft); font-size: .96rem; }
.plan .feat li svg { width: 20px; height: 20px; stroke: var(--acc-1); margin-top: 3px; }
.plan .btn { margin-top: auto; justify-content: center; }
.price-foot { margin-top: 30px; text-align: center; color: var(--ink-mute); font-size: .95rem; }

/* comparison / addons */
.addons { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.addon { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 24px; }
.addon .a-price { font-weight: 800; white-space: nowrap; color: var(--ink); }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; }
.faq details { padding: 4px 24px; }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 0; font-weight: 650; font-size: 1.12rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { width: 26px; height: 26px; flex: none; position: relative; }
.faq summary .pm::before, .faq summary .pm::after { content:""; position: absolute; inset: 50% 4px auto 4px; height: 2px; background: var(--acc-1); transition: transform .3s var(--ease); }
.faq summary .pm::after { transform: rotate(90deg); }
.faq details[open] summary .pm::after { transform: rotate(0); }
.faq .ans { padding: 0 0 22px; color: var(--ink-soft); max-width: 70ch; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; border-radius: calc(var(--radius) + 8px); padding: clamp(46px, 7vw, 90px); overflow: hidden; text-align: center; border: 1px solid var(--stroke); background: linear-gradient(120deg, rgba(55,245,197,.08), rgba(139,92,255,.08)); }
.cta-band h2 { font-size: clamp(2rem, 5vw, 4rem); }
.cta-band .lede { margin: 20px auto 34px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.field { display: grid; gap: 8px; margin-bottom: 18px; }
.field label { font-size: .88rem; color: var(--ink-soft); font-weight: 600; }
.field input, .field textarea, .field select {
  width: 100%; padding: 15px 16px; border-radius: 14px; background: rgba(255,255,255,.04);
  border: 1px solid var(--stroke); color: var(--ink); font: inherit; transition: border-color .3s, background .3s, box-shadow .3s; }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--acc-2); background: rgba(255,255,255,.06); box-shadow: 0 0 0 4px rgba(77,141,255,.15); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-note { color: var(--ink-mute); font-size: .86rem; margin-top: 10px; }
.form-msg { padding: 16px 18px; border-radius: 14px; margin-bottom: 20px; font-weight: 600; }
.form-msg.ok { background: rgba(55,245,197,.12); border: 1px solid rgba(55,245,197,.4); color: #b8ffea; }
.form-msg.err { background: rgba(255,90,110,.12); border: 1px solid rgba(255,90,110,.4); color: #ffc2c9; }
.contact-side .card + .card { margin-top: 16px; }
.contact-item { display: flex; gap: 14px; align-items: center; }
.contact-item .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--surface-2); border: 1px solid var(--stroke); display: grid; place-items: center; }
.contact-item .ic svg { width: 22px; height: 22px; stroke: var(--acc-1); }
.hp { position: absolute; left: -9999px; opacity: 0; }

/* ---------- Reveal animation ---------- */
[data-reveal] { opacity: 0; transform: translateY(30px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal-stagger] > * { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal-stagger].in > * { opacity: 1; transform: none; }
.tilt { transform-style: preserve-3d; will-change: transform; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--stroke); margin-top: 60px; padding: 70px 0 34px; position: relative; background: linear-gradient(180deg, transparent, rgba(77,141,255,.04)); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand .logo { height: 74px; margin-bottom: 16px; }
.footer-tag { color: var(--ink-soft); max-width: 34ch; }
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col h4 { font-size: .8rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-mute); font-weight: 700; margin-bottom: 4px; }
.footer-col a, .footer-col span { color: var(--ink-soft); font-size: .96rem; transition: color .3s; }
.footer-col a:hover { color: var(--ink); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 50px; padding-top: 24px; border-top: 1px solid var(--stroke); color: var(--ink-mute); font-size: .86rem; flex-wrap: wrap; }
.pulse-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--acc-1); box-shadow: 0 0 0 0 rgba(55,245,197,.6); animation: pulse 2s infinite; vertical-align: middle; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(55,245,197,.5)} 70%{box-shadow:0 0 0 10px rgba(55,245,197,0)} 100%{box-shadow:0 0 0 0 rgba(55,245,197,0)} }

/* ---------- Mobile nav ---------- */
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--stroke); border-radius: 12px; background: var(--surface); margin-left: auto; flex-direction: column; gap: 5px; align-items: center; justify-content: center; }
.nav-toggle span { width: 20px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s, opacity .3s; }
body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .price-grid { grid-template-columns: 1fr; }
  .plan.featured { order: -1; }
  .work-grid, .contact-grid, .addons { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .site-nav, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .site-nav.open {
    display: flex; position: fixed; inset: 78px 16px auto 16px; flex-direction: column; gap: 6px;
    background: rgba(11,13,19,.92); backdrop-filter: blur(20px); border: 1px solid var(--stroke);
    border-radius: 18px; padding: 14px; z-index: 130; }
  .site-nav.open .nav-link { font-size: 1.1rem; padding: 14px 16px; }
}
@media (max-width: 620px) {
  .grid-3, .grid-4, .grid-2, .hero-stats, .footer-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .sec-head { flex-direction: column; align-items: start; }
  .footer-bottom { flex-direction: column; align-items: start; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .fx-aurora, .fx-grain, .fx-cursor { display: none; }
  [data-reveal], [data-reveal-stagger] > * { opacity: 1 !important; transform: none !important; }
}