/* RoboPixel Studio */

:root {
  --bg: #26282E;
  --bg-alt: #31343B;
  --line: #42454D;
  --line-soft: #3B3E45;
  --line-strong: #55585F;
  --text: #EDEDED;
  --text-2: #C9CAD0;
  --muted: #A3A5AD;
  --amber: #FF9F1C;
  --amber-hover: #FFC266;
  --teal: #2EC4B6;
  --ink: #0E0F12;
  --radius: 10px;
  --wrap: 1200px;
  --font: "Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

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

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; }
img { max-width: 100%; height: auto; }

a { color: var(--amber); }
a:hover { color: var(--amber-hover); }

h1, h2, h3 { margin: 0; line-height: 1.1; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.375rem; letter-spacing: -0.01em; }
p { margin: 0; }

.amber { color: var(--amber); }
.muted { color: var(--muted); }

.defs { position: absolute; width: 0; height: 0; overflow: hidden; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 760px; }

.skip-link {
  position: absolute; left: 16px; top: 12px; z-index: 100; transform: translateY(-200%);
  background: var(--teal); color: var(--ink); padding: 10px 16px; border-radius: 8px;
  font-weight: 700; text-decoration: none;
}
.skip-link:focus { transform: none; }
.nowrap { white-space: nowrap; }

:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 13px 24px; border-radius: var(--radius);
  font: 700 17px/1.2 var(--font); text-decoration: none; cursor: pointer;
  border: 2px solid transparent; transition: background-color .15s, border-color .15s, color .15s;
}
.btn-small { min-height: 44px; padding: 10px 18px; font-size: 15px; }
.btn-teal { background: var(--teal); color: var(--ink); }
.btn-teal:hover { background: #5FD4C9; color: var(--ink); }
.btn-amber { background: var(--amber); color: var(--ink); }
.btn-amber:hover { background: var(--amber-hover); color: var(--ink); }
.btn-outline { color: var(--text); border-color: var(--line-strong); font-weight: 500; }
.btn-outline:hover { color: var(--text); border-color: var(--text-2); }

/* Header */
.site-header { border-bottom: 1px solid var(--line-soft); position: relative; z-index: 10; }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 16px; padding-bottom: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; }
.brand:hover { color: var(--text); }
.brand-text { display: flex; flex-direction: column; gap: 3px; }
.brand-name { font-weight: 700; font-size: 22px; letter-spacing: -0.02em; line-height: 1; }
.brand-sub { font-family: var(--mono); font-weight: 500; font-size: 10px; letter-spacing: 0.52em; line-height: 1; color: var(--teal); }

.nav-links { display: flex; align-items: center; gap: 28px; font-size: 15px; }
.nav-links a:not(.btn) { color: var(--text-2); text-decoration: none; padding: 12px 0; }
.nav-links a:not(.btn):hover { color: var(--text); }

.menu-toggle {
  display: none; width: 44px; height: 44px; padding: 0; margin-left: auto;
  background: transparent; border: 0; color: var(--text); cursor: pointer;
  align-items: center; justify-content: center; border-radius: 8px;
}

@media (max-width: 640px) {
  .menu-toggle { display: inline-flex; }
  .brand-mark { width: 26px; height: 39px; }
  .brand-name { font-size: 20px; }
  .brand-sub { font-size: 9px; letter-spacing: 0.5em; }
  .nav-links {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg-alt); border-bottom: 1px solid var(--line);
    padding: 8px 16px 16px; font-size: 17px;
  }
  .nav-links.open { display: flex; }
  .nav-links a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav-links .btn { margin-top: 14px; }
  .wrap { padding: 0 16px; }
}

/* Hero */
.hero { position: relative; overflow: hidden; }
.hero-light, .hero-light-inner { position: absolute; inset: 0; pointer-events: none; }
.hero-light-inner {
  background: radial-gradient(ellipse 75% 95% at 76% 52%,
    rgba(255, 159, 28, 0.20) 0%, rgba(255, 159, 28, 0.08) 40%,
    rgba(255, 159, 28, 0.02) 65%, rgba(255, 159, 28, 0) 85%);
}
.hero-inner {
  position: relative; display: flex; flex-wrap: wrap; align-items: center; gap: 48px;
  padding-top: 88px; padding-bottom: 96px;
}
.hero-copy { flex: 1 1 520px; min-width: 0; display: flex; flex-direction: column; gap: 24px; }
.hero h1 { font-size: clamp(2.6rem, 5vw, 4.25rem); letter-spacing: -0.035em; line-height: 1.02; }
.lede { font-size: 20px; line-height: 1.55; color: var(--text-2); max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.hero-art { flex: 1 1 340px; min-width: 0; display: flex; justify-content: center; color: var(--text); }
.hero-art svg { width: 100%; max-width: 400px; height: auto; }

@media (max-width: 640px) {
  .hero-inner { padding-top: 56px; padding-bottom: 48px; gap: 28px; }
  .hero h1 { font-size: 42px; }
  .lede { font-size: 18px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-art svg { max-width: 270px; }
  .hero-light-inner {
    background: radial-gradient(ellipse 120% 60% at 50% 74%,
      rgba(255, 159, 28, 0.22) 0%, rgba(255, 159, 28, 0.08) 40%,
      rgba(255, 159, 28, 0.02) 65%, rgba(255, 159, 28, 0) 85%);
  }
}

/* Hero animation */
@keyframes halo { 0%, 100% { opacity: .55; transform: scale(.94); } 50% { opacity: 1; transform: scale(1.04); } }
@keyframes flicker { 0%, 100% { opacity: 1; } 6% { opacity: .35; } 8% { opacity: 1; } 10% { opacity: .5; } 12% { opacity: 1; } 55% { opacity: .85; } 57% { opacity: .25; } 58% { opacity: 1; } 80% { opacity: .9; } }
@keyframes pixel { 0%, 100% { opacity: .55; } 50% { opacity: 1; } }
@keyframes room { 0%, 100% { opacity: .7; } 50% { opacity: 1; } }
@keyframes room-flicker { 0%, 100% { opacity: 1; } 6% { opacity: .6; } 8% { opacity: 1; } 10% { opacity: .7; } 12% { opacity: 1; } 57% { opacity: .55; } 58% { opacity: 1; } }

.halo { transform-box: fill-box; transform-origin: center; animation: halo 3.2s ease-in-out infinite; }
.filament { animation: flicker 4.5s linear infinite; }
.px { animation: pixel 1.6s ease-in-out infinite; }
.hero-light { animation: room-flicker 4.5s linear infinite; }
.hero-light-inner { animation: room 3.2s ease-in-out infinite; }

@media (prefers-reduced-motion: reduce) {
  .halo, .filament, .px, .hero-light, .hero-light-inner { animation: none; }
}

/* Sections */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-alt); }
@media (max-width: 640px) {
  .section { padding: 56px 0; }
  body { font-size: 17px; }
}

/* Services */
.services { display: flex; flex-wrap: wrap; gap: 48px 72px; }
.services-intro { flex: 1 1 340px; min-width: 0; display: flex; flex-direction: column; gap: 18px; }
.services-intro p { color: var(--text-2); }
.service-list { flex: 1.4 1 480px; min-width: 0; list-style: none; margin: 0; padding: 0; }
.service { display: flex; align-items: flex-start; gap: 20px; padding: 24px 0; border-top: 1px solid var(--line); }
.service:last-child { border-bottom: 1px solid var(--line); }
.service > div { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.service p { font-size: 16px; color: var(--muted); }
.pixel-icon { flex: none; width: 44px; height: 44px; margin-top: 2px; }
@media (max-width: 640px) {
  .services { gap: 32px; }
  .service { gap: 16px; padding: 20px 0; }
  .pixel-icon { width: 36px; height: 36px; }
  .service h3 { font-size: 20px; }
}

/* Work */
.work-head { display: flex; flex-direction: column; gap: 10px; margin-bottom: 40px; }
.work { display: flex; flex-wrap: wrap; align-items: center; gap: 48px; }
.work-shot { flex: 1 1 560px; min-width: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.work-shot a { display: block; border-radius: 12px; overflow: hidden; box-shadow: 0 0 0 1px var(--line), 0 24px 60px rgba(0, 0, 0, .35); }
.work-shot figcaption { font-size: 14px; color: var(--muted); }
.work-copy { flex: 1 1 360px; min-width: 0; display: flex; flex-direction: column; gap: 18px; color: var(--text-2); }
.text-link { font-weight: 700; padding: 12px 0; align-self: flex-start; }
@media (max-width: 640px) {
  .work-head { margin-bottom: 28px; }
  .work { gap: 28px; }
}

/* Process */
#process .narrow { display: flex; flex-direction: column; gap: 20px; }
#process p { color: var(--text-2); line-height: 1.7; }

/* Contact */
.contact { display: flex; flex-wrap: wrap; gap: 48px; }
.contact-intro { flex: 1 1 380px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.contact-intro p { color: var(--text-2); }
.contact-form { flex: 1 1 480px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.field-row { display: flex; flex-wrap: wrap; gap: 16px; }
.field-row label { flex: 1 1 200px; }
.contact-form label { display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--text-2); }
.contact-form input, .contact-form select, .contact-form textarea {
  font: 400 16px/1.4 var(--font); color: var(--text);
  background: var(--bg-alt); border: 1px solid var(--line-strong); border-radius: var(--radius);
  padding: 13px 14px; width: 100%;
}
.contact-form textarea { resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--teal); outline: none; box-shadow: 0 0 0 2px rgba(46, 196, 182, .35); }
.contact-form .hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-status { font-size: 15px; min-height: 1.4em; }
.form-status.ok { color: var(--teal); }
.form-status.err { color: var(--amber); }
@media (max-width: 640px) {
  .contact { gap: 32px; }
  .contact-form .btn { width: 100%; }
}

/* Footer */
.site-footer { border-top: 1px solid var(--line-soft); padding: 32px 0; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px 16px; font-size: 14px; color: var(--muted); }
.footer-brand { display: flex; align-items: center; gap: 10px; color: var(--muted); }
.footer-brand svg { color: var(--text); }