/* =============================================================
   IN DETAIL — Car & Detailing Solutions
   1. Tokens
   ============================================================= */
@property --mesh-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

:root {
  --bg:        #0a0a0a;
  --bg-2:      #121212;
  --bg-3:      #1b1b1b;
  --bg-4:      #242424;
  --ink:       #eef2f8;
  --ink-soft:  rgba(238,242,248,0.78);
  --ink-mute:  rgba(238,242,248,0.5);
  --accent:    #2fb8ff;
  --accent-2:  #7c5cff;
  --accent-soft: rgba(47,184,255,0.14);
  --line:      rgba(238,242,248,0.1);
  --line-strong: rgba(238,242,248,0.18);

  --display: "Space Grotesk", "Inter", sans-serif;
  --sans:    "Inter", "Helvetica Neue", Arial, sans-serif;
  --mono:    "JetBrains Mono", "IBM Plex Mono", monospace;

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:     cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft:   cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --container: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 18px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
input, textarea, select { font: inherit; color: inherit; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.05; letter-spacing: -0.02em; font-family: var(--display); font-weight: 600; }
ul { list-style: none; padding: 0; }
::selection { background: var(--accent); color: var(--bg); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .6rem 1rem; background: var(--ink); color: var(--bg);
  z-index: 9999; border-radius: 8px; font-weight: 600;
  transition: top .3s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: .5em;
  font-family: var(--mono); font-size: .75rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent);
}
.eyebrow::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 12px 2px var(--accent);
}
.section { padding-block: clamp(72px, 10vw, 140px); position: relative; }
.section-head { max-width: 640px; margin-bottom: clamp(40px, 6vw, 72px); }
.section-head h2 { font-size: clamp(2rem, 4vw, 3rem); margin-top: .6em; }
.section-head p { color: var(--ink-mute); margin-top: 1em; font-size: 1.05rem; max-width: 52ch; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  padding: .95em 1.7em; border-radius: 999px; font-weight: 600; font-size: .95rem;
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out), background .3s var(--ease-out), border-color .3s var(--ease-out);
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #05070c;
  box-shadow: 0 8px 30px -6px rgba(47,184,255,0.5);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 40px -8px rgba(47,184,255,0.65); }
.btn-ghost {
  border: 1px solid var(--line-strong); color: var(--ink);
  background: rgba(238,242,248,0.03);
}
.btn-ghost:hover { border-color: var(--accent); background: var(--accent-soft); }
.btn[data-magnetic] { will-change: transform; }

/* =============================================================
   4. Nav
   ============================================================= */
.nav {
  position: fixed; inset-inline: 0; top: 0; z-index: 500;
  padding-block: 20px;
  transition: padding .4s var(--ease-out), background .4s var(--ease-out), border-color .4s var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-solid {
  padding-block: 12px;
  background: rgba(5,7,12,0.82);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-logo { display: flex; align-items: baseline; gap: .5em; font-family: var(--display); font-weight: 700; font-size: 1.15rem; }
.nav-logo span { font-family: var(--mono); font-weight: 400; font-size: .65rem; color: var(--ink-mute); letter-spacing: .08em; text-transform: uppercase; }
.logo-badge {
  display: inline-flex; align-items: center;
  background: #ffffff; border-radius: 10px;
  padding: 7px 12px;
  box-shadow: 0 6px 18px -8px rgba(0,0,0,0.4);
}
.logo-badge img { display: block; height: 28px; width: auto; }
.logo-badge-lg { padding: 14px 22px; border-radius: 14px; }
.logo-badge-lg img { height: 44px; }
.footer-brand .logo-badge img { height: 22px; }
.nav-links { display: none; align-items: center; gap: 32px; font-size: .9rem; color: var(--ink-soft); }
.nav-links a { position: relative; padding-block: 4px; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -2px; height: 1px;
  background: var(--accent); transition: right .35s var(--ease-out);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { right: 0; }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.nav-cta { padding: .7em 1.4em; font-size: .85rem; }
.nav-toggle {
  display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center;
  border: 1px solid var(--line-strong); border-radius: 10px;
}
@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
}

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 600;
  background: rgba(5,7,12,0.98);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px;
  opacity: 0; pointer-events: none; transition: opacity .35s var(--ease-out);
}
.mobile-menu.is-open { opacity: 1; pointer-events: auto; }
.mobile-menu a { font-family: var(--display); font-size: 1.6rem; font-weight: 600; }
.mobile-menu-close { position: absolute; top: 20px; right: var(--gutter); width: 44px; height: 44px; border: 1px solid var(--line-strong); border-radius: 10px; }
@media (min-width: 960px) { .mobile-menu { display: none; } }

/* =============================================================
   5. Hero
   ============================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  padding-top: 120px; padding-bottom: 60px;
  overflow: clip;
}
.hero-mesh {
  position: absolute; inset: -10%; z-index: -2;
  background:
    radial-gradient(circle at 22% 28%, rgba(47,184,255,0.28), transparent 55%),
    radial-gradient(circle at 78% 20%, rgba(124,92,255,0.22), transparent 50%),
    radial-gradient(circle at 60% 85%, rgba(47,184,255,0.14), transparent 55%);
  filter: blur(60px) saturate(130%);
  animation: meshDrift 22s var(--ease-soft) infinite;
}
@keyframes meshDrift {
  0%, 100% { transform: rotate(0deg) scale(1); }
  50%      { transform: rotate(8deg) scale(1.15); }
}
.hero-grid-lines {
  position: absolute; inset: 0; z-index: -1; opacity: .35;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 10%, transparent 75%);
}
.hero-inner {
  display: grid; gap: 48px; align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 960px) {
  .hero-inner { grid-template-columns: 1.1fr 0.9fr; gap: 32px; }
}
.hero-copy .eyebrow { margin-bottom: 18px; }
.hero-title { font-size: clamp(2.4rem, 5.4vw, 4.4rem); }
.hero-title em { font-style: normal; background: linear-gradient(120deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { margin-top: 22px; font-size: clamp(1.02rem, 1.4vw, 1.2rem); color: var(--ink-soft); max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 36px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 44px; font-family: var(--mono); font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-mute); }
.hero-trust span { display: flex; align-items: center; gap: 8px; }
.hero-trust span::before { content: "—"; color: var(--accent); }
.hero-brands { margin-top: 18px; font-size: .85rem; color: var(--ink-mute); max-width: 52ch; }
.hero-brands-label { color: var(--accent); font-weight: 600; }

/* Hero visual — CSS-only fake 3D layered shield (replaces Spline embed) */
.hero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 460px;
  margin-inline: auto;
  perspective: 1200px;
}
.shield-stage {
  position: relative; width: 100%; height: 100%;
  transform-style: preserve-3d;
  animation: shieldRotate 16s linear infinite;
}
@keyframes shieldRotate {
  0%   { transform: rotateY(-18deg) rotateX(6deg); }
  50%  { transform: rotateY(18deg) rotateX(-4deg); }
  100% { transform: rotateY(-18deg) rotateX(6deg); }
}
.shield-layer {
  position: absolute; inset: 8%;
  border-radius: 28px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(155deg, rgba(47,184,255,0.16), rgba(124,92,255,0.08) 60%, transparent);
  backdrop-filter: blur(2px);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.08);
}
.shield-layer.l1 { transform: translateZ(70px); }
.shield-layer.l2 { transform: translateZ(0px); opacity: .7; }
.shield-layer.l3 { transform: translateZ(-70px); opacity: .45; }
.shield-glyph {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  transform: translateZ(90px);
  font-family: var(--display); font-weight: 700; font-size: 2.6rem; letter-spacing: -.02em;
  color: var(--ink);
}
.shield-sweep {
  position: absolute; inset: 8%; border-radius: 28px; overflow: hidden; transform: translateZ(95px);
  pointer-events: none;
}
.shield-sweep::after {
  content: ""; position: absolute; top: -50%; bottom: -50%; width: 40%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.35), transparent);
  animation: sweep 5s var(--ease-soft) infinite;
}
@keyframes sweep {
  0%   { left: -60%; }
  60%  { left: 130%; }
  100% { left: 130%; }
}
.hero-glow {
  position: absolute; width: 70%; aspect-ratio: 1; left: 50%; top: 50%;
  translate: -50% -50%;
  background: radial-gradient(circle, rgba(47,184,255,0.35), transparent 70%);
  filter: blur(40px);
  z-index: -1;
}

@media (prefers-reduced-motion: reduce) {
  .hero-mesh, .shield-stage, .shield-sweep::after { animation: none; }
}

/* =============================================================
   6. Marquee
   ============================================================= */
.marquee {
  border-block: 1px solid var(--line);
  overflow: hidden;
  padding-block: 18px;
  background: var(--bg-2);
}
.marquee-track { display: flex; width: max-content; animation: marquee 28s linear infinite; }
.marquee-track span {
  display: inline-flex; align-items: center; gap: 14px;
  padding-inline: 28px;
  font-family: var(--mono); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-mute); white-space: nowrap;
}
.marquee-track span::after { content: "◆"; color: var(--accent); font-size: .6rem; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* =============================================================
   6b. Why protect now
   ============================================================= */
.why-grid { display: grid; gap: 28px; grid-template-columns: 1fr; }
@media (min-width: 720px) { .why-grid { grid-template-columns: repeat(3, 1fr); } }
.why-item { border-top: 1px solid var(--line); padding-top: 20px; }
.why-num { font-family: var(--mono); color: var(--accent); font-size: .85rem; }
.why-item p { margin-top: 12px; color: var(--ink-mute); font-size: .95rem; }
.why-cta {
  margin-top: clamp(40px, 6vw, 64px); padding: clamp(28px, 4vw, 40px);
  border-radius: 20px; border: 1px solid var(--line);
  background: linear-gradient(135deg, var(--bg-3), var(--bg-2));
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;
}
.why-cta p { font-size: 1.15rem; font-weight: 600; max-width: 46ch; }

/* =============================================================
   7. Services
   ============================================================= */
.services-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 720px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }
.service-card {
  position: relative; padding: 32px 28px; border-radius: var(--radius);
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--line);
  transition: transform .5s var(--ease-out), border-color .4s var(--ease-out);
  transform-style: preserve-3d; will-change: transform;
}
.service-card:hover { border-color: var(--line-strong); }
.service-card .tag { font-family: var(--mono); font-size: .75rem; color: var(--accent); }
.service-card h3 { font-size: 1.35rem; margin-top: 18px; }
.service-card p { color: var(--ink-mute); margin-top: 12px; font-size: .95rem; }
.service-card ul { margin-top: 18px; display: grid; gap: 8px; }
.service-card li { font-size: .86rem; color: var(--ink-soft); display: flex; gap: 10px; align-items: flex-start; }
.service-card li::before { content: "→"; color: var(--accent); flex: none; }
.service-card-glow {
  position: absolute; inset: 0; border-radius: inherit; opacity: 0; pointer-events: none;
  background: radial-gradient(240px circle at var(--mx,50%) var(--my,50%), rgba(47,184,255,0.18), transparent 60%);
  transition: opacity .4s var(--ease-out);
}
.service-card:hover .service-card-glow { opacity: 1; }

/* =============================================================
   8. Partner / Gyeon
   ============================================================= */
.partner {
  border-radius: 24px; border: 1px solid var(--line);
  background: linear-gradient(135deg, var(--bg-3), var(--bg-2));
  padding: clamp(32px, 5vw, 56px);
  display: grid; gap: 32px;
  position: relative; overflow: clip;
}
@media (min-width: 860px) { .partner { grid-template-columns: 0.9fr 1.1fr; align-items: center; } }
.partner-badge {
  display: inline-flex; flex-direction: column; gap: 6px;
  padding: 22px 26px; border: 1px solid var(--line-strong); border-radius: 16px;
  width: fit-content; background: rgba(238,242,248,0.03);
}
.partner-badge .label { font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); }
.partner-badge .name { font-family: var(--display); font-size: 2rem; font-weight: 700; margin-top: 4px; }
.partner-badge .origin { font-size: .85rem; color: var(--accent); margin-top: 4px; }
.partner-text p { color: var(--ink-soft); font-size: 1.05rem; max-width: 56ch; }
.partner-glow {
  position: absolute; width: 420px; aspect-ratio: 1; right: -120px; top: -120px;
  background: radial-gradient(circle, rgba(124,92,255,0.25), transparent 70%);
  filter: blur(10px); z-index: 0; pointer-events: none;
}
.cert-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .cert-grid { grid-template-columns: 1fr 1fr; } }
.cert-grid .partner { grid-template-columns: none; }
@media (min-width: 860px) { .cert-grid .partner { grid-template-columns: auto 1fr; align-items: center; } }
.partner-logo {
  width: 96px; height: 96px; border-radius: 16px; object-fit: contain;
  background: rgba(238,242,248,0.06); border: 1px solid var(--line-strong);
  padding: 10px; position: relative; z-index: 1;
}
.cert-list { display: grid; gap: 8px; }
.cert-list li { font-size: .92rem; color: var(--ink); display: flex; gap: 10px; align-items: flex-start; font-weight: 500; }
.cert-list li::before { content: "✓"; color: var(--accent); flex: none; }
.cert-grid .partner-text p:not(.eyebrow) { color: var(--ink-mute); font-size: .92rem; }

/* =============================================================
   8b. Video (Gyeon PPF)
   ============================================================= */
.video-link {
  position: relative; display: block; width: 100%; aspect-ratio: 16 / 9;
  border-radius: 24px; overflow: hidden; border: 1px solid var(--line);
  background: var(--bg-3);
}
.video-link-thumb { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease-out); }
.video-link:hover .video-link-thumb { transform: scale(1.03); }
.video-link::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5,7,12,0.85), rgba(5,7,12,0.15) 55%); }
.video-link-play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 72px; height: 72px; border-radius: 50%; z-index: 1;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #05070c; box-shadow: 0 8px 30px -6px rgba(47,184,255,0.5);
  transition: transform .4s var(--ease-out);
}
.video-link:hover .video-link-play { transform: translate(-50%, -50%) scale(1.08); }
.video-link-label {
  position: absolute; left: 24px; bottom: 20px; right: 24px; z-index: 1;
  color: var(--ink); font-weight: 600; font-size: 1rem;
}

/* =============================================================
   9. Process
   ============================================================= */
.process-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.process-item {
  padding-block: 28px; border-bottom: 1px solid var(--line);
}
.process-item .num { display: block; font-family: var(--mono); color: var(--accent); font-size: 1rem; }
.process-item h3 { font-size: 1.15rem; margin-top: 8px; }
.process-item p { color: var(--ink-mute); margin-top: 8px; font-size: .95rem; max-width: 56ch; }
@media (min-width: 720px) {
  .process-item {
    display: grid; grid-template-columns: 80px 1fr 2fr; gap: 24px;
    align-items: baseline;
  }
  .process-item h3, .process-item p { margin-top: 0; }
}

/* =============================================================
   10. Gallery (photo slots for user's own images)
   ============================================================= */
.gallery-grid { display: grid; gap: 16px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 720px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }
.gallery-slot {
  aspect-ratio: 4 / 5; border-radius: 14px; overflow: hidden; position: relative;
  border: 1px dashed var(--line-strong);
  background: linear-gradient(150deg, var(--bg-3), var(--bg-2));
  display: flex; align-items: center; justify-content: center;
}
.gallery-slot img { width: 100%; height: 100%; object-fit: cover; }
.gallery-slot .placeholder { text-align: center; padding: 16px; color: var(--ink-mute); font-size: .78rem; font-family: var(--mono); }
.gallery-slot:nth-child(2) { aspect-ratio: 4/5; margin-top: 24px; }
@media (min-width: 720px) {
  .gallery-slot:nth-child(1) { grid-row: span 2; aspect-ratio: 4/9; margin-top: 0; }
  .gallery-slot:nth-child(3) { margin-top: 36px; }
}

/* =============================================================
   10b. Reviews
   ============================================================= */
.reviews-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .reviews-grid { grid-template-columns: repeat(3, 1fr); } }
.review-card {
  padding: 28px 26px; border-radius: var(--radius); border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  display: flex; flex-direction: column;
}
.review-stars { color: var(--accent); letter-spacing: .1em; font-size: .95rem; }
.review-text { margin-top: 14px; color: var(--ink-soft); font-size: .92rem; flex: 1; }
.review-author { margin-top: 18px; font-size: .82rem; font-weight: 600; }
.review-author span { color: var(--ink-mute); font-weight: 400; }
.review-maps-link {
  display: inline-flex; margin-top: clamp(28px, 4vw, 40px); color: var(--accent);
  font-weight: 600; font-size: .92rem;
}
.review-maps-link:hover { text-decoration: underline; }

/* =============================================================
   11. Contact
   ============================================================= */
.contact-wrap { display: grid; gap: 40px; }
@media (min-width: 960px) { .contact-wrap { grid-template-columns: 0.9fr 1.1fr; } }
.contact-info h2 { font-size: clamp(1.9rem, 3.6vw, 2.6rem); }
.contact-info p { color: var(--ink-mute); margin-top: 16px; max-width: 44ch; }
.contact-channel {
  margin-top: 28px; display: flex; align-items: center; gap: 14px;
  padding: 16px 18px; border: 1px solid var(--line); border-radius: 14px;
  width: fit-content;
}
.contact-channel .ico { width: 38px; height: 38px; border-radius: 10px; background: var(--accent-soft); display: flex; align-items: center; justify-content: center; color: var(--accent); }

.form {
  display: grid; gap: 16px; padding: clamp(24px, 4vw, 40px); border-radius: 20px;
  border: 1px solid var(--line); background: var(--bg-3);
  position: relative;
}
.form-row { display: grid; gap: 16px; }
@media (min-width: 560px) { .form-row.two { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 8px; }
.field label { font-size: .82rem; color: var(--ink-mute); }
.field input, .field select, .field textarea {
  padding: 14px 16px; border-radius: 10px; border: 1px solid var(--line-strong);
  background: rgba(238,242,248,0.03); color: var(--ink);
  transition: border-color .3s var(--ease-out), background .3s var(--ease-out);
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent); background: rgba(238,242,248,0.05); outline: none;
}
.field textarea { resize: vertical; min-height: 100px; }
.form-submit { margin-top: 6px; justify-self: start; }
.form-success {
  display: none; align-items: center; gap: 12px; padding: 14px 16px;
  border-radius: 12px; border: 1px solid rgba(47,184,255,0.4); background: rgba(47,184,255,0.08);
  font-size: .9rem;
}
.form.is-sent .form-success { display: flex; }
.form.is-sent .form-fields { display: none; }
.check-circle { width: 22px; height: 22px; flex: none; }
.check-circle path { stroke-dasharray: 40; stroke-dashoffset: 40; animation: draw .6s var(--ease-out) forwards .1s; }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* =============================================================
   12. Footer
   ============================================================= */
.footer { border-top: 1px solid var(--line); padding-block: 48px; }
.footer-inner { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; justify-content: space-between; }
.footer-brand { font-family: var(--display); font-weight: 700; }
.footer-meta { display: flex; gap: 24px; flex-wrap: wrap; font-size: .85rem; color: var(--ink-mute); }
.footer-meta a:hover { color: var(--ink); }

/* =============================================================
   13. Splash
   ============================================================= */
.splash {
  position: fixed; inset: 0; z-index: 9999; background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  animation: splashHide 0.6s var(--ease-in) forwards 3.6s;
}
.splash-mark { font-family: var(--display); font-weight: 700; font-size: 1.4rem; letter-spacing: -.02em; display: flex; align-items: center; gap: 10px; }
.splash-mark .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: splashPulse 1s ease-in-out infinite; }
@keyframes splashPulse { 0%,100% { opacity: .3; } 50% { opacity: 1; } }
@keyframes splashHide { to { opacity: 0; visibility: hidden; pointer-events: none; } }
html.is-ready .splash { display: none; }

/* =============================================================
   14. Custom cursor glow (functional micro-interaction, not gated)
   ============================================================= */
.cursor-glow {
  position: fixed; width: 340px; height: 340px; border-radius: 50%;
  background: radial-gradient(circle, rgba(47,184,255,0.10), transparent 70%);
  pointer-events: none; z-index: 40; opacity: 0;
  transition: opacity .3s var(--ease-out);
  transform: translate3d(-50%,-50%,0);
}
.cursor-glow.is-ready { opacity: 1; }
@media (hover: none) { .cursor-glow { display: none; } }