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

.gg { --ink: #e9fff7; --dim: rgba(233,255,247,0.62); --line: rgba(233,255,247,0.14); --accent: #5cf2c0;
  position: relative; background: #07090b; color: var(--ink); font-family: 'Space Grotesk', system-ui, sans-serif; overflow: hidden; }
.gg * { box-sizing: border-box; }
.gg-mono { font-family: 'JetBrains Mono', monospace; }

/* marquee */
.gg-marquee { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; white-space: nowrap; padding: 18px 0;
  font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; }
.gg-marquee-track { display: inline-flex; animation: gg-marq 38s linear infinite; }
.gg-marquee span { padding: 0 28px; display: inline-flex; align-items: center; gap: 28px; }
.gg-marquee i { font-style: normal; color: var(--accent); }
@keyframes gg-marq { to { transform: translateX(-50%); } }

/* intro */
.gg-wrap { max-width: 1320px; margin: 0 auto; padding: clamp(72px, 10vw, 140px) clamp(20px, 3.5vw, 48px) 64px; }
.gg-kicker { display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line);
  font-family: 'JetBrains Mono', monospace; font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.gg-kicker b { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: gg-pulse 1.6s ease-in-out infinite; }
@keyframes gg-pulse { 50% { opacity: 0.25; transform: scale(0.7); } }
.gg-h2 { margin: 28px 0 0; font-size: clamp(44px, 8.4vw, 128px); line-height: 0.9; letter-spacing: -0.045em; text-transform: uppercase; font-weight: 700; }
.gg-h2 span { display: block; }
.gg-h2 .gg-out { color: transparent; -webkit-text-stroke: 1.5px var(--ink); }
.gg-intro-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 24px; margin-top: 32px; }
.gg-lede { margin: 0; max-width: 520px; font-size: 18px; line-height: 1.5; font-weight: 500; color: var(--dim); }
.gg-count { font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }
.gg-count strong { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 72px; line-height: 1; letter-spacing: -0.04em; color: var(--ink); }

/* cards */
.gg-list { display: flex; flex-direction: column; gap: clamp(28px, 4vw, 56px); margin-top: clamp(56px, 7vw, 96px); }
.gg-card { --ga: #5cf2c0; --gfg: #04140e; position: relative; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  border: 1px solid var(--line); border-radius: 28px; overflow: hidden; background: rgba(233,255,247,0.025); isolation: isolate; }
.gg-card::before { content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none; opacity: 0; transition: opacity 0.4s ease;
  background: radial-gradient(520px circle at var(--mx, 50%) var(--my, 50%), color-mix(in srgb, var(--ga) 16%, transparent), transparent 60%); }
.gg-card:hover::before { opacity: 1; }
.gg-card.flip { grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr); }
.gg-card.flip .gg-art { order: 2; }
.gg-art { position: relative; min-height: clamp(300px, 34vw, 480px); perspective: 900px; overflow: hidden; }
.gg-art-in { position: absolute; inset: 0; transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) scale(1.04);
  transition: transform 0.5s cubic-bezier(.2,.7,.2,1); }
.gg-art canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.gg-scan { position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--ga); box-shadow: 0 0 24px var(--ga); opacity: 0; z-index: 3; }
.gg-body { position: relative; z-index: 3; display: flex; flex-direction: column; justify-content: space-between; gap: 32px; padding: clamp(24px, 3vw, 44px); }
.gg-num { display: flex; justify-content: space-between; align-items: center; font-family: 'JetBrains Mono', monospace; font-size: 12px;
  font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }
.gg-num em { font-style: normal; display: inline-flex; align-items: center; gap: 8px; color: var(--ga); }
.gg-num em::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; animation: gg-pulse 1.6s ease-in-out infinite; }
.gg-name { margin: 14px 0 0; font-size: clamp(40px, 4.6vw, 68px); line-height: 0.92; letter-spacing: -0.035em; font-weight: 700; }
.gg-name.f-mono { font-family: 'JetBrains Mono', monospace; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; font-size: clamp(30px, 3.4vw, 48px); }
.gg-name.f-anton { font-family: 'Anton', 'Bungee', sans-serif; font-weight: 400; letter-spacing: 0.01em; text-transform: uppercase; }
.gg-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; }
.gg-tags span { padding: 6px 11px; border-radius: 999px; border: 1px solid var(--line); font-family: 'JetBrains Mono', monospace; font-size: 11px;
  font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.gg-desc { margin: 20px 0 0; font-size: 17px; line-height: 1.55; color: var(--dim); max-width: 460px; }
.gg-feats { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.04em; }
.gg-feats li { display: flex; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.gg-feats li::before { content: "→"; color: var(--ga); }
.gg-play { align-self: flex-start; display: inline-flex; align-items: center; gap: 12px; min-height: 52px; padding: 0 24px; border-radius: 999px;
  background: var(--ga); color: var(--gfg); font-weight: 700; font-size: 16px; text-decoration: none; position: relative; overflow: hidden; }
.gg-play svg { transition: transform 0.35s cubic-bezier(.2,.7,.2,1); }
.gg-play:hover { opacity: 1 !important; }
.gg-play:hover svg { transform: translate(3px, -3px); }
.gg-play::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, transparent 30%, rgba(255,255,255,0.45) 50%, transparent 70%);
  transform: translateX(-120%); }
.gg-play:hover::after { transform: translateX(120%); transition: transform 0.7s ease; }

/* reveal */
.gg-rv { opacity: 0; transform: translateY(36px); transition: opacity 0.9s ease, transform 1s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
.gg-rv.in { opacity: 1; transform: none; }
.gg-card .gg-art { clip-path: inset(0 0 100% 0); transition: clip-path 1.3s cubic-bezier(.7,0,.2,1) 0.15s; }
.gg-card.in .gg-art { clip-path: inset(0 0 0 0); }
.gg-card.in .gg-scan { animation: gg-scan 1.3s cubic-bezier(.7,0,.2,1) 0.15s both; }
@keyframes gg-scan { 0% { top: 0; opacity: 1; } 95% { opacity: 1; } 100% { top: 100%; opacity: 0; } }
.gg-card .gg-body > * { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.8s cubic-bezier(.2,.7,.2,1); }
.gg-card.in .gg-body > * { opacity: 1; transform: none; }
.gg-card.in .gg-body > *:nth-child(1) { transition-delay: 0.45s; }
.gg-card.in .gg-body > *:nth-child(2) { transition-delay: 0.6s; }
.gg-card.in .gg-body > *:nth-child(3) { transition-delay: 0.75s; }

/* footer */
.gg-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; margin-top: clamp(72px, 9vw, 120px); padding-top: 24px;
  border-top: 1px solid var(--line); font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--dim); }
.gg-foot a { text-decoration: none; }

@media (max-width: 860px) {
  .gg-card, .gg-card.flip { grid-template-columns: minmax(0, 1fr); }
  .gg-card.flip .gg-art { order: 0; }
  .gg-art { min-height: 300px; }
}
@media (prefers-reduced-motion: reduce) {
  .gg-marquee-track, .gg-kicker b, .gg-num em::before { animation: none; }
  .gg-rv, .gg-card .gg-art, .gg-card .gg-body > * { transition: none; opacity: 1; transform: none; clip-path: none; }
  .gg-card.in .gg-scan { animation: none; }
}

.gg-lock { display: inline-flex; align-items: center; gap: 14px; }
.gg-foot { align-items: center; }

/* contact */
.gg-contact { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(32px, 5vw, 80px); align-items: start;
  margin-top: clamp(96px, 12vw, 160px); scroll-margin-top: 40px; }
.gg-h2-sm { font-size: clamp(44px, 7vw, 104px); margin-bottom: 28px; }
.gg-form { display: flex; flex-direction: column; gap: 16px; padding: clamp(22px, 3vw, 36px); border: 1px solid var(--line); border-radius: 28px;
  background: rgba(233,255,247,0.025); }
.gg-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.gg-field { display: flex; flex-direction: column; gap: 8px; font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }
.gg-field input, .gg-field textarea { font: 500 16px/1.5 'Space Grotesk', system-ui, sans-serif; letter-spacing: 0; text-transform: none; color: var(--ink);
  background: rgba(7,9,11,0.6); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; outline: none; resize: vertical;
  transition: border-color 0.25s ease, box-shadow 0.25s ease; }
.gg-field input:focus, .gg-field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(92,242,192,0.14); }
.gg-field.bad input, .gg-field.bad textarea { border-color: #ff6b5a; }
.gg-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.gg-form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 4px; }
.gg-send { border: 0; cursor: pointer; font-family: inherit; }
.gg-send[disabled] { opacity: 0.6; cursor: progress; }
.gg-status { margin: 0; font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.04em; color: var(--dim); }
.gg-status.ok { color: var(--accent); }
.gg-status.err { color: #ff8a7a; }
@media (max-width: 860px) { .gg-contact, .gg-row { grid-template-columns: minmax(0, 1fr); } }