/* =========================================================
   SUPER DAPPS — landing
   ========================================================= */

:root {
  --bg: #0a0a0b;
  --surface: #111113;
  --surface-2: #16161a;
  --border: #1f1f24;
  --border-strong: #2a2a31;
  --text: #ededee;
  --text-dim: #a6a6ad;
  --text-mute: #6b6b73;
  --accent: #d4ff3a;
  --accent-ink: #0a0a0b;
  --danger: #ff5b5b;
  --good: #62e29a;

  --font-display: "Space Grotesk", "Helvetica Neue", sans-serif;
  --font-body: "Space Grotesk", "Helvetica Neue", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --max: 1280px;
  --gutter: clamp(20px, 4vw, 56px);
}

[data-mode="light"] {
  --bg: #f6f5f0;
  --surface: #ffffff;
  --surface-2: #efeee8;
  --border: #e3e1d8;
  --border-strong: #c9c6ba;
  --text: #0e0e10;
  --text-dim: #4a4a52;
  --text-mute: #7a7a82;
  --accent-ink: #0e0e10;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { background: var(--bg); }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  line-height: 1.45;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

::selection { background: var(--accent); color: var(--accent-ink); }

/* ===== Layout helpers ===== */
.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding-inline: var(--gutter);
}
.row { display: flex; align-items: center; }
.col { display: flex; flex-direction: column; }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 6px;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  color: var(--text-dim);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: transform .12s ease, background .15s ease, color .15s ease, border-color .15s ease;
}
.btn:hover { background: var(--surface-2); }
.btn:active { transform: translateY(1px); }
.btn .arrow { transition: transform .2s ease; }
.btn:hover .arrow { transform: translate(3px, -3px); }

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
  font-weight: 600;
}
.btn-primary:hover {
  background: color-mix(in oklab, var(--accent) 88%, white);
}
.btn-ghost { border-color: transparent; color: var(--text-dim); }
.btn-ghost:hover { color: var(--text); background: var(--surface-2); }

/* ===== Nav ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: color-mix(in oklab, var(--bg) 78%, transparent);
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.01em;
}
.brand .glyph {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 6px;
  background: var(--accent);
  color: var(--accent-ink);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
}
.brand .word { letter-spacing: 0.02em; text-transform: uppercase; }
.brand .word b { color: var(--text); }
.brand .word i { color: var(--text-dim); font-style: normal; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  color: var(--text-dim);
}
.nav-links a {
  padding: 8px 12px;
  border-radius: 8px;
  transition: color .15s ease, background .15s ease;
}
.nav-links a:hover { color: var(--text); background: var(--surface-2); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
@media (max-width: 760px) { .nav-links { display: none; } }

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: clamp(48px, 8vw, 96px) 0 clamp(48px, 8vw, 96px);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 6px 8px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  background: var(--surface);
}
.hero-eyebrow .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--good) 30%, transparent);
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(44px, 6.2vw, 88px);
  line-height: 0.96;
  letter-spacing: -0.035em;
  margin: 22px 0 22px;
  text-wrap: balance;
}
.hero-title em {
  font-style: italic;
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--text);
}
.hero-title .acc { color: var(--accent); }
.hero-sub {
  font-size: clamp(16px, 1.4vw, 18px);
  color: var(--text-dim);
  max-width: 52ch;
  margin: 0 0 30px;
  text-wrap: pretty;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.hero-meta {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 22px 36px;
  padding-top: 22px;
  border-top: 1px dashed var(--border-strong);
}
.hero-meta div .n {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
  display: block;
}
.hero-meta div .l {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
}

/* ----- Terminal panel ----- */
.terminal {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 14px;
  overflow: hidden;
  box-shadow:
    0 1px 0 color-mix(in oklab, white 6%, transparent) inset,
    0 30px 60px -30px rgba(0,0,0,0.6);
}
[data-mode="light"] .terminal {
  box-shadow: 0 1px 0 rgba(255,255,255,0.6) inset, 0 30px 60px -30px rgba(40,40,30,0.18);
}
.term-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
}
.term-bar .lights { display: flex; gap: 6px; margin-right: 8px; }
.term-bar .lights span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--border-strong);
}
.term-bar .path { color: var(--text-dim); }
.term-bar .net {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--text-dim);
}
.term-bar .net .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

.term-body {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  padding: 18px 18px 22px;
  min-height: 360px;
  color: var(--text-dim);
}
.term-body .kw { color: var(--accent); }
.term-body .fn { color: var(--text); }
.term-body .str { color: #c9b27a; }
[data-mode="light"] .term-body .str { color: #8a6a25; }
.term-body .com { color: var(--text-mute); }
.term-body .ln { display: block; }
.term-body .ind { display: inline-block; width: 1.6em; }
.term-body .caret {
  display: inline-block;
  width: 8px;
  height: 1.05em;
  vertical-align: -2px;
  background: var(--accent);
  animation: blink 1s steps(2) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.term-foot {
  border-top: 1px solid var(--border);
  background: var(--surface-2);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
}
.term-foot .pill {
  padding: 3px 8px; border-radius: 999px;
  border: 1px solid var(--border-strong);
  color: var(--text-dim);
}
.term-foot .ok { color: var(--good); }

/* ----- Hero variant: marquee bands ----- */
.hero-bands {
  position: absolute;
  inset: auto 0 0 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity .3s;
}
[data-hero="bands"] .hero-bands { opacity: 1; }
[data-hero="bands"] .hero { padding-bottom: 140px; }

.band {
  white-space: nowrap;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 5vw, 72px);
  letter-spacing: -0.025em;
  line-height: 1;
  padding: 6px 0;
  color: transparent;
  -webkit-text-stroke: 1px var(--border-strong);
}
.band.fill {
  color: var(--text);
  -webkit-text-stroke: 0;
  opacity: 0.04;
}
.band-track {
  display: flex;
  gap: 48px;
  animation: marq 32s linear infinite;
}
.band-track.rev { animation-direction: reverse; animation-duration: 40s; }

@keyframes marq {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ----- Hero variant: split block ----- */
[data-hero="split"] .hero-grid { grid-template-columns: 1fr; }
[data-hero="split"] .hero-aside { display: none; }
[data-hero="split"] .hero-title { font-size: clamp(56px, 9vw, 132px); }
[data-hero="split"] .hero-block {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
@media (max-width: 800px) { [data-hero="split"] .hero-block { grid-template-columns: repeat(2, 1fr); } }
[data-hero="split"] .hero-block > div {
  padding: 22px 18px;
  border-right: 1px solid var(--border);
}
[data-hero="split"] .hero-block > div:last-child { border-right: none; }

[data-hero="terminal"] .hero-block { display: none; }
[data-hero="bands"] .hero-block { display: none; }

/* ===== Section header ===== */
.section { padding: clamp(64px, 8vw, 112px) 0; border-bottom: 1px solid var(--border); }
.section-head {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 40px;
  align-items: end;
  margin-bottom: 56px;
}
@media (max-width: 900px) {
  .section-head { grid-template-columns: 1fr; gap: 16px; }
}
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(32px, 4.2vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 12px 0 0;
  text-wrap: balance;
}
.section-head h2 em {
  font-style: italic;
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-weight: 400;
  color: var(--accent);
}
.section-head p {
  color: var(--text-dim);
  font-size: 16px;
  margin: 0;
  max-width: 48ch;
  text-wrap: pretty;
}

/* ===== Services ===== */
.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 900px) { .services { grid-template-columns: 1fr; } }
.svc {
  background: var(--surface);
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  transition: background .2s ease;
  min-height: 320px;
}
.svc:hover { background: var(--surface-2); }
.svc .ix {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-mute);
  display: flex;
  justify-content: space-between;
}
.svc .ix .tag {
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 2px 8px;
  color: var(--text-dim);
}
.svc h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 26px;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 8px 0 0;
}
.svc h3 em {
  font-style: italic;
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-weight: 400;
  color: var(--accent);
}
.svc p {
  font-size: 14.5px;
  color: var(--text-dim);
  margin: 0;
  text-wrap: pretty;
}
.svc ul {
  list-style: none;
  padding: 0;
  margin: 8px 0 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-dim);
}
.svc ul li::before {
  content: "→ ";
  color: var(--accent);
  margin-right: 6px;
}
.svc .foot {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px dashed var(--border-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: flex; justify-content: space-between;
}

/* ===== Stack marquee ===== */
.stack {
  border-block: 1px solid var(--border);
  background: var(--surface);
  padding: 22px 0;
  overflow: hidden;
}
.stack-track {
  display: flex;
  gap: 56px;
  white-space: nowrap;
  animation: marq 38s linear infinite;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--text-dim);
}
.stack-track span { display: inline-flex; align-items: center; gap: 16px; }
.stack-track .sep {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
  display: inline-block;
}

/* ===== Process ===== */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 900px) { .process { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process { grid-template-columns: 1fr; } }
.step {
  background: var(--surface);
  padding: 28px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 230px;
}
.step .num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.1em;
}
.step h4 {
  font-family: var(--font-display);
  font-size: 20px;
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.step p { color: var(--text-dim); font-size: 14px; margin: 0; }
.step .time {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ===== Work ===== */
.work {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 900px) { .work { grid-template-columns: 1fr; } }
.case {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .2s ease, border-color .2s ease;
}
.case:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.case .img {
  height: 200px;
  background:
    repeating-linear-gradient(
      135deg,
      transparent 0 9px,
      color-mix(in oklab, var(--text-mute) 14%, transparent) 9px 10px
    ),
    var(--surface-2);
  border-bottom: 1px solid var(--border);
  position: relative;
}
.case .img .lbl {
  position: absolute;
  left: 14px; top: 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
  padding: 4px 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
}
.case .meta {
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.case .meta .tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.case .meta h4 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.case .meta p { margin: 0; color: var(--text-dim); font-size: 14px; }
.case .stats {
  display: flex;
  gap: 22px;
  padding: 14px 18px;
  border-top: 1px dashed var(--border-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
}
.case .stats b { color: var(--text); font-weight: 600; }

/* ===== Stats strip ===== */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
@media (max-width: 800px) { .stats-strip { grid-template-columns: repeat(2, 1fr); } }
.stat {
  background: var(--surface);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stat .n {
  font-family: var(--font-display);
  font-size: clamp(38px, 4.4vw, 56px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1;
}
.stat .n .u { color: var(--accent); font-family: "Instrument Serif", serif; font-style: italic; font-weight: 400; }
.stat .l { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-mute); }
.stat .h { color: var(--text-dim); font-size: 13px; margin-top: 4px; }

/* ===== FAQ ===== */
.faq {
  border-top: 1px solid var(--border);
}
.faq-row {
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
  cursor: pointer;
  display: grid;
  grid-template-columns: 60px 1fr 32px;
  gap: 20px;
  align-items: start;
}
.faq-row .ix {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-mute);
  padding-top: 4px;
}
.faq-row .q {
  font-family: var(--font-display);
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 500;
  letter-spacing: -0.015em;
}
.faq-row .a {
  display: none;
  color: var(--text-dim);
  font-size: 15px;
  margin-top: 10px;
  max-width: 60ch;
}
.faq-row[data-open="true"] .a { display: block; }
.faq-row .tog {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-dim);
  transition: transform .2s ease, background .15s ease, color .15s ease;
}
.faq-row:hover .tog { color: var(--text); background: var(--surface-2); }
.faq-row[data-open="true"] .tog { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); transform: rotate(45deg); }

/* ===== CTA block ===== */
.cta-block {
  border: 1px solid var(--border-strong);
  border-radius: 20px;
  padding: clamp(40px, 5vw, 64px);
  background:
    radial-gradient(120% 100% at 100% 0%, color-mix(in oklab, var(--accent) 18%, transparent), transparent 50%),
    var(--surface);
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 800px) { .cta-block { grid-template-columns: 1fr; } }
.cta-block h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 8px 0 14px;
  text-wrap: balance;
}
.cta-block h2 em {
  font-style: italic;
  font-family: "Instrument Serif", serif;
  font-weight: 400;
  color: var(--accent);
}
.cta-block p { color: var(--text-dim); margin: 0 0 24px; max-width: 50ch; }
.cta-block .side {
  border-left: 1px dashed var(--border-strong);
  padding-left: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
}
@media (max-width: 800px) {
  .cta-block .side { border-left: none; border-top: 1px dashed var(--border-strong); padding-left: 0; padding-top: 24px; }
}
.cta-block .side .l { color: var(--text-mute); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; }
.cta-block .side .v { color: var(--text); }

/* ===== Footer ===== */
.foot {
  padding: 64px 0 32px;
}
.foot-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}
@media (max-width: 800px) { .foot-top { grid-template-columns: 1fr 1fr; } }
.foot h5 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin: 0 0 14px;
  font-weight: 500;
}
.foot ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--text-dim); }
.foot ul a:hover { color: var(--text); }
.foot-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.05em;
}
@media (max-width: 600px) { .foot-bottom { flex-direction: column; gap: 12px; align-items: flex-start; } }

/* ===== Demo modal ===== */
.modal-veil {
  position: fixed; inset: 0;
  background: color-mix(in oklab, var(--bg) 70%, black);
  backdrop-filter: blur(8px);
  display: grid; place-items: center;
  z-index: 200;
  padding: 20px;
  animation: fade .2s ease;
}
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.modal {
  width: min(720px, 100%);
  max-height: 90vh;
  overflow: auto;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 18px;
  padding: 32px;
  position: relative;
  animation: pop .25s cubic-bezier(.2,.9,.2,1.1);
}
@keyframes pop { from { transform: translateY(12px) scale(.98); opacity: 0; } to { transform: none; opacity: 1; } }
.modal h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 28px;
  letter-spacing: -0.025em;
  margin: 0 0 6px;
}
.modal h3 em {
  font-style: italic;
  font-family: "Instrument Serif", serif;
  font-weight: 400;
  color: var(--accent);
}
.modal p.lead { color: var(--text-dim); margin: 0 0 24px; }
.modal .close {
  position: absolute; top: 16px; right: 16px;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text-dim);
}
.modal .close:hover { color: var(--text); background: var(--surface-2); }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.field input, .field select, .field textarea {
  font-family: var(--font-body);
  font-size: 14px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  padding: 12px 14px;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 25%, transparent);
}
.field textarea { resize: vertical; min-height: 90px; }

.slot-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.slot {
  border: 1px solid var(--border-strong);
  background: var(--bg);
  padding: 10px;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-dim);
  text-align: center;
  cursor: pointer;
  transition: all .12s;
}
.slot:hover { color: var(--text); border-color: var(--text-mute); }
.slot[data-active="true"] {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
  font-weight: 600;
}

.modal-foot {
  margin-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.modal-foot .note {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.04em;
}

.success {
  text-align: center;
  padding: 32px 12px;
}
.success .check {
  width: 64px; height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  display: grid; place-items: center;
  font-size: 28px;
}
.success h3 { margin-bottom: 8px; }
.success p { color: var(--text-dim); }