/* Sidebet marketing site. Dark only, tokens mirror the CLI palette (apps/cli/src/style/palette.ts). */

:root {
  --bg: #0f0e13;
  --bg-2: #141219;
  --bg-3: #1a1721;
  --panel: rgba(255, 255, 255, 0.03);
  --panel-2: rgba(255, 255, 255, 0.055);
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.16);
  --text: #ece9ef;
  --muted: #a9a4b3;
  --dim: #716c7a;
  --accent: #b893ff;
  --accent-2: #8f63f5;
  --accent-ink: #1a1030;
  --a: #4fd1e6;
  --b: #ff8ed0;
  --gold: #f1c54a;
  --red: #ff6f5e;
  --ok: #5fe3a1;
  --warn: #f4c86a;
  --info: #7fb6ff;

  --font-display: "Bricolage Grotesque", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --radius: 14px;
  --radius-sm: 9px;
  --gutter: 16px;
  --max: 1120px;
  --section: clamp(72px, 10vw, 128px);

  color-scheme: dark;
}

/* Same tokens as the CLI palette where the browser understands OKLCH. */
@supports (color: oklch(0.5 0.1 100)) {
  :root {
    --accent: oklch(0.78 0.16 300);
    --accent-2: oklch(0.66 0.2 300);
    --a: oklch(0.8 0.14 215);
    --b: oklch(0.8 0.17 340);
    --gold: oklch(0.86 0.15 90);
    --red: oklch(0.72 0.19 25);
    --ok: oklch(0.8 0.17 150);
    --warn: oklch(0.84 0.16 85);
    --info: oklch(0.78 0.13 230);
  }
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.08;
  text-wrap: balance;
}

h2 {
  font-size: clamp(2rem, 4.2vw, 3.1rem);
}

h3 {
  font-size: 1.2rem;
  letter-spacing: -0.015em;
  line-height: 1.3;
}

code,
kbd,
pre {
  font-family: var(--font-mono);
  font-size: 0.92em;
}

p code {
  padding: 0.1em 0.4em;
  border-radius: 6px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  font-size: 0.86em;
  color: var(--text);
}

.wrap {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

[hidden] {
  display: none !important;
}

/* Grid children default to min-width:auto, which lets wide <pre> content push past the viewport. */
.grid-3 > *,
.steps > *,
.panels,
.panel,
.start > *,
.stack-wrap > *,
.trust > *,
.roadmap > *,
.interest > *,
.features > * {
  min-width: 0;
}

.term {
  max-width: 100%;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- Backdrop ---------- */

.backdrop {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(60% 50% at 20% -10%, oklch(0.4 0.12 300 / 0.55), transparent 70%),
    radial-gradient(40% 40% at 90% 0%, oklch(0.5 0.1 215 / 0.18), transparent 70%),
    radial-gradient(50% 50% at 80% 100%, oklch(0.45 0.12 340 / 0.12), transparent 70%), var(--bg);
}

.backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(70% 55% at 50% 0%, #000 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(70% 55% at 50% 0%, #000 0%, transparent 100%);
}

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  background: rgba(15, 14, 19, 0.65);
  border-bottom: 1px solid var(--line);
}

.nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.brand .chip {
  width: 22px;
  height: 22px;
}

.brand .ver {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--dim);
  margin-left: 2px;
}

.nav-links {
  display: none;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.93rem;
  font-weight: 500;
  transition:
    color 0.15s ease,
    background 0.15s ease;
}

.nav-links a:hover {
  color: var(--text);
  background: var(--panel-2);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 8px;
}

@media (min-width: 880px) {
  .nav-links {
    display: flex;
  }
}

@media (max-width: 479px) {
  .brand .ver,
  .nav-cta .btn-ghost .label {
    display: none;
  }
  .nav-cta .btn-ghost {
    padding: 0 10px;
  }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 18px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition:
    transform 0.15s ease,
    background 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn svg {
  width: 18px;
  height: 18px;
  flex: none;
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
}

.btn-primary:hover {
  background: oklch(0.84 0.14 300);
}

.btn-ghost {
  background: var(--panel);
  border-color: var(--line-2);
  color: var(--text);
}

.btn-ghost:hover {
  background: var(--panel-2);
  border-color: rgba(255, 255, 255, 0.28);
}

.btn-sm {
  height: 36px;
  padding: 0 14px;
  font-size: 0.88rem;
}

/* ---------- Hero ---------- */

.hero {
  padding: clamp(56px, 9vw, 112px) 0 clamp(40px, 6vw, 72px);
}

.eyebrow {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.01em;
}

.eyebrow .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--dim);
}

.eyebrow .tag {
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  color: var(--text);
  background: var(--panel);
}

.hero h1 {
  margin-top: 22px;
  font-size: clamp(2.5rem, 7.2vw, 5.4rem);
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 700;
  max-width: 14ch;
}

.hero h1 .line {
  display: block;
}

.hero h1 .l2 {
  color: transparent;
  background: linear-gradient(90deg, var(--a), var(--accent) 55%, var(--b));
  -webkit-background-clip: text;
  background-clip: text;
}

.hero .lede {
  margin-top: 24px;
  max-width: 62ch;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--muted);
  line-height: 1.55;
  text-wrap: pretty;
}

.hero .lede strong {
  color: var(--text);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 32px;
}

.install {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 44px;
  padding: 0 8px 0 14px;
  border-radius: 10px;
  border: 1px solid var(--line-2);
  background: rgba(0, 0, 0, 0.25);
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: var(--text);
  max-width: 100%;
  overflow: hidden;
}

.install .prompt {
  color: var(--accent);
  user-select: none;
}

.install code {
  font-size: inherit;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 7px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  flex: none;
  transition:
    background 0.15s ease,
    color 0.15s ease;
}

.copy:hover {
  background: var(--panel-2);
  color: var(--text);
}

.copy svg {
  width: 16px;
  height: 16px;
}

.copy[data-copied="true"] {
  color: var(--ok);
}

.hero-visual {
  margin-top: clamp(40px, 6vw, 72px);
}

/* ---------- Hero chip ---------- */

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px 48px;
  align-items: center;
}

.hero-chip {
  --chip: clamp(180px, 46vw, 240px);
  display: flex;
  justify-content: center;
  padding: 16px 0 8px;
}

@media (min-width: 980px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
  }
  .hero-chip {
    --chip: clamp(300px, 29vw, 400px);
    padding: 0;
    justify-content: flex-end;
  }
  .hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
  }
}

.chip-stage {
  position: relative;
  width: var(--chip);
  height: var(--chip);
  perspective: 1100px;
  --rx: 0deg;
  --ry: 0deg;
  --sx: 32%;
  --sy: 26%;
  --gx: 0px;
  --gy: 0px;
  --shx: 0px;
}

.chip-glow {
  position: absolute;
  inset: -22%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, oklch(0.86 0.15 90 / 0.5), transparent 55%),
    radial-gradient(circle at 50% 55%, oklch(0.62 0.2 28 / 0.35), transparent 65%);
  filter: blur(34px);
  opacity: 0.6;
  transform: translate(var(--gx), var(--gy));
  transition: opacity 0.6s ease;
  animation: chip-glow 7s ease-in-out infinite;
}

.chip-stage:hover .chip-glow {
  opacity: 0.8;
}

.chip-float {
  position: absolute;
  inset: 0;
  animation: chip-float 7s ease-in-out infinite;
}

.chip-3d {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  transform: rotateX(var(--ry)) rotateY(var(--rx));
  will-change: transform;
}

.chip-img {
  display: block;
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 18px 30px rgba(0, 0, 0, 0.55)) drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5));
}

.chip-shine,
.chip-shade,
.chip-sheen {
  position: absolute;
  inset: 0;
  pointer-events: none;
  -webkit-mask-image: url("chip-hero.svg");
  mask-image: url("chip-hero.svg");
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
}

/* Specular highlight that follows the cursor; a multiply layer shades the far side. */
.chip-shine {
  background: radial-gradient(
    circle at var(--sx) var(--sy),
    rgba(255, 250, 232, 0.38) 0%,
    rgba(255, 248, 225, 0.16) 12%,
    rgba(255, 255, 255, 0.04) 26%,
    rgba(255, 255, 255, 0) 40%
  );
  mix-blend-mode: screen;
  opacity: 0.9;
}

.chip-shade {
  background: radial-gradient(
    circle at calc(100% - var(--sx)) calc(100% - var(--sy)),
    rgba(70, 20, 25, 0.32) 0%,
    rgba(70, 20, 25, 0.14) 30%,
    rgba(70, 20, 25, 0) 60%
  );
  mix-blend-mode: multiply;
  opacity: 0.85;
}

/* A slow diagonal sweep so the chip glints even when the cursor is still. */
.chip-sheen {
  background: linear-gradient(
    115deg,
    rgba(255, 255, 255, 0) 38%,
    rgba(255, 255, 255, 0.16) 47%,
    rgba(255, 255, 255, 0.28) 50%,
    rgba(255, 255, 255, 0.1) 54%,
    rgba(255, 255, 255, 0) 64%
  );
  background-size: 260% 100%;
  background-position: 120% 0;
  mix-blend-mode: screen;
  opacity: 0.6;
  animation: chip-sheen 9s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.chip-shadow {
  position: absolute;
  left: 12%;
  right: 12%;
  bottom: -11%;
  height: 12%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0) 70%);
  filter: blur(6px);
  transform: translateX(var(--shx));
  animation: chip-shadow 7s ease-in-out infinite;
}

@keyframes chip-float {
  0%,
  100% {
    transform: translateY(0) rotate(-1.2deg);
  }
  50% {
    transform: translateY(-10px) rotate(1.2deg);
  }
}

@keyframes chip-shadow {
  0%,
  100% {
    opacity: 0.9;
    scale: 1;
  }
  50% {
    opacity: 0.6;
    scale: 0.92 1;
  }
}

@keyframes chip-glow {
  0%,
  100% {
    scale: 1;
  }
  50% {
    scale: 1.06;
  }
}

@keyframes chip-sheen {
  0%,
  65% {
    background-position: 120% 0;
  }
  90%,
  100% {
    background-position: -40% 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .chip-float,
  .chip-shadow,
  .chip-glow,
  .chip-sheen {
    animation: none;
  }
  .chip-sheen {
    background-position: 30% 0;
    opacity: 0.35;
  }
}

.hero-caption {
  margin-top: 12px;
  font-size: 0.82rem;
  color: var(--dim);
  text-align: center;
}

/* ---------- Terminal frame ---------- */

.term {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0) 30%), #0b0a0e;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.06) inset,
    0 30px 80px -30px rgba(0, 0, 0, 0.9),
    0 0 0 1px rgba(0, 0, 0, 0.4);
  overflow: hidden;
}

.term-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--dim);
}

.term-bar .dots {
  display: flex;
  gap: 6px;
}

.term-bar .dots i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
}

.term-bar .title {
  margin-left: auto;
  margin-right: auto;
}

.term-bar .cmd {
  color: var(--muted);
}

.term-body {
  padding: 18px 20px 20px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.6;
  overflow-x: auto;
  color: var(--text);
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.18) transparent;
}

#hero-term .term-body {
  overflow-x: hidden;
}

#hero-term .summary {
  font-size: 0.76rem;
}

#hero-term .summary .ln {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  padding-left: 5ch;
  text-indent: -5ch;
}

.term-body pre {
  margin: 0;
  font-size: inherit;
  line-height: inherit;
  white-space: pre;
}

.t-dim {
  color: var(--dim);
}
.t-muted {
  color: var(--muted);
}
.t-accent {
  color: var(--accent);
}
.t-a {
  color: var(--a);
}
.t-b {
  color: var(--b);
}
.t-ok {
  color: var(--ok);
}
.t-err {
  color: var(--red);
}
.t-warn {
  color: var(--warn);
}
.t-gold {
  color: var(--gold);
}
.t-chip {
  color: var(--red);
}
.t-bold {
  font-weight: 700;
}
.t-prompt {
  color: var(--accent);
}
.t-prompt::before {
  content: "$ ";
  color: var(--dim);
}

/* Header rows of the Sidebet TUI (chip + wordmark). */
.sb-head {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 12px;
  margin-bottom: 14px;
}

.sb-head .chipart {
  color: var(--red);
  white-space: pre;
  line-height: 1.25;
}

.sb-head .chipart b {
  color: var(--gold);
  font-weight: 400;
}

.sb-head .chipart i {
  color: var(--text);
  font-style: normal;
}

.sb-head > div {
  min-width: 0;
}

.sb-head .l1,
.sb-head .l2 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Live dashboard cards */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 14px;
}

@media (min-width: 760px) {
  .cards {
    grid-template-columns: 1fr 1fr;
  }
}

.card {
  border: 1px solid var(--lane);
  border-radius: 10px;
  padding: 12px 14px 12px;
  position: relative;
  background: rgba(255, 255, 255, 0.015);
  min-width: 0;
}

.card[data-lane="a"] {
  --lane: var(--a);
}
.card[data-lane="b"] {
  --lane: var(--b);
}

.card .card-title {
  position: absolute;
  top: -0.75em;
  left: 12px;
  padding: 0 6px;
  background: #0b0a0e;
  color: var(--lane);
  font-weight: 700;
  white-space: nowrap;
  max-width: calc(100% - 24px);
  overflow: hidden;
  text-overflow: ellipsis;
}

.card .badge {
  position: absolute;
  top: -0.75em;
  right: 12px;
  padding: 0 6px;
  background: #0b0a0e;
  color: var(--ok);
}

.card .badge:empty {
  display: none;
}

.card .row {
  display: grid;
  grid-template-columns: 7ch 1fr;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card .row .k {
  color: var(--dim);
}

.card .status .glyph {
  display: inline-block;
  width: 1.2ch;
  color: var(--accent);
}

.card .status[data-state="completed"] .glyph {
  color: var(--ok);
}

.card .status .word {
  color: var(--accent);
}

.card .status[data-state="completed"] .word {
  color: var(--ok);
}

.card .spark {
  color: var(--muted);
  letter-spacing: 0.02em;
}

.card .activity {
  margin-top: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-height: 1.6em;
}

.card .activity.done {
  color: var(--dim);
}

/* Summary table under the dashboard */
.summary {
  display: none;
  margin-top: 16px;
}

.summary.show {
  display: block;
  animation: summary-in 0.5s ease;
}

@keyframes summary-in {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
}

.summary pre {
  white-space: pre;
}

/* ---------- Sections ---------- */

.section {
  padding: var(--section) 0 0;
}

.section-head {
  max-width: 760px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.kicker::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--accent);
}

.section-head p {
  margin-top: 18px;
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 62ch;
  text-wrap: pretty;
}

.section-head p strong {
  color: var(--text);
  font-weight: 600;
}

/* Facts strip */
.facts {
  margin-top: clamp(32px, 5vw, 56px);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
}

@media (min-width: 760px) {
  .facts {
    grid-template-columns: repeat(4, 1fr);
  }
}

.fact {
  padding: 18px 20px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.fact:nth-child(2n) {
  border-right: 0;
}

.fact:nth-child(n + 3) {
  border-bottom: 0;
}

@media (min-width: 760px) {
  .fact {
    border-bottom: 0;
  }
  .fact:nth-child(2n) {
    border-right: 1px solid var(--line);
  }
  .fact:last-child {
    border-right: 0;
  }
}

.fact b {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.fact span {
  display: block;
  margin-top: 2px;
  color: var(--dim);
  font-size: 0.88rem;
}

/* Problem cards */
.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(32px, 5vw, 56px);
}

@media (min-width: 760px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pcard {
  position: relative;
  padding: 26px 24px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  overflow: hidden;
}

.pcard .num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--dim);
}

.pcard h3 {
  margin-top: 14px;
  font-size: 1.3rem;
}

.pcard .pain {
  margin-top: 12px;
  color: var(--muted);
}

.pcard .fix {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed var(--line-2);
  color: var(--text);
}

.pcard .fix::before {
  content: "Sidebet";
  display: inline-block;
  margin-right: 8px;
  padding: 1px 8px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-ink);
  background: var(--accent);
  vertical-align: 2px;
}

/* Positioning / stack */
.stack-wrap {
  margin-top: clamp(32px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

@media (min-width: 900px) {
  .stack-wrap {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
  }
}

.stack {
  display: grid;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.86rem;
}

.layer {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 18px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.layer .who {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.layer .what {
  color: var(--muted);
  font-size: 0.8rem;
}

.layer.sidebet {
  border-color: var(--accent);
  background: linear-gradient(180deg, oklch(0.4 0.12 300 / 0.25), oklch(0.3 0.08 300 / 0.1));
  box-shadow: 0 0 0 4px oklch(0.6 0.15 300 / 0.12);
}

.layer.sidebet .who {
  color: var(--accent);
}

.layer .pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.layer .pills span {
  padding: 2px 9px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  color: var(--text);
  font-size: 0.76rem;
  background: rgba(0, 0, 0, 0.25);
}

.arrow {
  text-align: center;
  color: var(--dim);
  font-size: 0.8rem;
  line-height: 1;
}

.stack-text h3 {
  font-size: 1.6rem;
}

.stack-text p {
  margin-top: 14px;
  color: var(--muted);
}

.stack-text ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.stack-text li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  color: var(--muted);
}

.stack-text li::before {
  content: "◉";
  color: var(--gold);
  font-size: 0.8rem;
  line-height: 1.9;
}

.stack-text li strong {
  color: var(--text);
  font-weight: 600;
}

/* ---------- Steps / tabs ---------- */

.steps {
  margin-top: clamp(32px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

@media (min-width: 960px) {
  .steps {
    grid-template-columns: 300px 1fr;
    gap: 28px;
    align-items: start;
  }
}

.tablist {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}

.tablist::-webkit-scrollbar {
  display: none;
}

@media (min-width: 960px) {
  .tablist {
    flex-direction: column;
    overflow: visible;
    position: sticky;
    top: 84px;
  }
}

.tab {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 12px;
  align-items: center;
  text-align: left;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  white-space: nowrap;
  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.tab .n {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--dim);
}

.tab .t {
  font-weight: 600;
  letter-spacing: -0.01em;
  font-size: 0.98rem;
}

.tab .d {
  grid-column: 2;
  display: none;
  font-size: 0.82rem;
  color: var(--dim);
  white-space: normal;
}

@media (min-width: 960px) {
  .tab .d {
    display: block;
  }
}

.tab:hover {
  color: var(--text);
  background: var(--panel);
}

.tab[aria-selected="true"] {
  color: var(--text);
  background: var(--panel-2);
  border-color: var(--line-2);
}

.tab[aria-selected="true"] .n {
  color: var(--accent);
}

.panel {
  display: none;
}

.panel[data-active="true"] {
  display: block;
}

.panel .lead {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.panel .lead h3 {
  font-size: 1.45rem;
}

.panel .lead p {
  color: var(--muted);
  max-width: 64ch;
}

.panel .lead p code {
  font-size: 0.82em;
}

/* Metrics table inside terminal */
.metrics {
  border-collapse: collapse;
  white-space: nowrap;
  margin-top: 6px;
}

.metrics th,
.metrics td {
  text-align: left;
  padding: 0 22px 0 0;
  font-weight: 400;
}

.metrics th {
  color: var(--dim);
  font-weight: 400;
}

.metrics thead th {
  font-weight: 700;
}

.metrics thead th.a {
  color: var(--a);
}

.metrics thead th.b {
  color: var(--b);
}

.metrics td .best {
  color: var(--accent);
}

/* Bars in odds */
.bar {
  letter-spacing: -0.04em;
}

.bar .f {
  color: var(--ok);
}

.bar.pref .f {
  color: var(--gold);
}

.bar .e {
  color: rgba(255, 255, 255, 0.14);
}

/* ---------- Feature grid ---------- */

.features {
  margin-top: clamp(32px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

@media (min-width: 640px) {
  .features {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .features {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature {
  padding: 22px 22px 24px;
  background: var(--bg-2);
  transition: background 0.15s ease;
}

.feature:hover {
  background: var(--bg-3);
}

.feature code {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.78rem;
}

.feature h3 {
  margin-top: 14px;
  font-size: 1.05rem;
}

.feature p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.93rem;
}

/* ---------- Trust ---------- */

.trust {
  margin-top: clamp(32px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 860px) {
  .trust {
    grid-template-columns: 1fr 1fr;
  }
}

.tcol {
  padding: 26px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
}

.tcol h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.15rem;
}

.tcol h3 .mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.tcol.ok h3 .mark {
  color: var(--ok);
  background: oklch(0.8 0.17 150 / 0.12);
}

.tcol.no h3 .mark {
  color: var(--warn);
  background: oklch(0.84 0.16 85 / 0.12);
}

.tcol ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.tcol li {
  color: var(--muted);
  font-size: 0.95rem;
  padding-left: 18px;
  position: relative;
}

.tcol li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--line-2);
}

.tcol.ok li::before {
  background: var(--ok);
}

.tcol.no li::before {
  background: var(--warn);
}

.tcol li strong {
  color: var(--text);
  font-weight: 600;
}

.trust-foot {
  margin-top: 18px;
  color: var(--dim);
  font-size: 0.9rem;
}

.trust-foot a {
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- Roadmap ---------- */

.roadmap {
  margin-top: clamp(32px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 900px) {
  .roadmap {
    grid-template-columns: repeat(3, 1fr);
  }
}

.rcol {
  padding: 26px 24px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  position: relative;
}

.rcol .when {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.rcol .when i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.rcol.now .when i {
  background: var(--ok);
  box-shadow: 0 0 0 4px oklch(0.8 0.17 150 / 0.18);
}

.rcol.next .when i {
  background: var(--accent);
  box-shadow: 0 0 0 4px oklch(0.78 0.16 300 / 0.18);
}

.rcol.later .when i {
  background: var(--gold);
  box-shadow: 0 0 0 4px oklch(0.86 0.15 90 / 0.18);
}

.rcol h3 {
  margin-top: 12px;
  font-size: 1.35rem;
}

.rcol .sub {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.rcol ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.rcol li {
  color: var(--muted);
  font-size: 0.93rem;
  padding-left: 22px;
  position: relative;
}

.rcol li::before {
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.rcol.now li::before {
  content: "✓";
  color: var(--ok);
}

.rcol.next li::before {
  content: "→";
  color: var(--accent);
}

.rcol.later li::before {
  content: "◌";
  color: var(--gold);
}

.rcol li strong {
  color: var(--text);
  font-weight: 600;
}

.rcol.later {
  border-color: oklch(0.86 0.15 90 / 0.35);
  background: linear-gradient(180deg, oklch(0.5 0.1 90 / 0.1), var(--panel));
}

.nongoals {
  margin-top: 16px;
  padding: 16px 20px;
  border-radius: 12px;
  border: 1px dashed var(--line-2);
  color: var(--dim);
  font-size: 0.9rem;
}

.nongoals strong {
  color: var(--muted);
  font-weight: 600;
}

/* Interest form */
.interest {
  margin-top: 18px;
  padding: 26px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(135deg, oklch(0.35 0.1 300 / 0.35), oklch(0.3 0.06 215 / 0.2));
  display: grid;
  gap: 16px;
}

@media (min-width: 860px) {
  .interest {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 32px;
  }
}

.interest h3 {
  font-size: 1.3rem;
}

.interest p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 56ch;
}

.interest form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.interest input {
  height: 44px;
  min-width: 240px;
  flex: 1;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--line-2);
  background: rgba(0, 0, 0, 0.3);
  color: var(--text);
  font: inherit;
  font-size: 0.95rem;
}

.interest input::placeholder {
  color: var(--dim);
}

.interest input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: transparent;
}

.interest .note {
  grid-column: 1 / -1;
  font-size: 0.82rem;
  color: var(--dim);
}

.interest .links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- Get started ---------- */

.start {
  margin-top: clamp(32px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 960px) {
  .start {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
    align-items: start;
  }
}

.start h3 {
  font-size: 1.6rem;
}

.start p {
  margin-top: 14px;
  color: var(--muted);
}

.start .req {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.start .req span {
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--muted);
}

.docs-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.docs-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  font-size: 0.93rem;
  transition:
    background 0.15s ease,
    border-color 0.15s ease;
}

.docs-list a:hover {
  background: var(--panel-2);
  border-color: var(--line-2);
}

.docs-list a span {
  color: var(--dim);
  font-size: 0.8rem;
  font-family: var(--font-mono);
}

.codeblock {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  background: #0b0a0e;
  overflow: hidden;
}

.codeblock + .codeblock {
  margin-top: 12px;
}

.codeblock .label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--dim);
}

.codeblock pre {
  margin: 0;
  padding: 16px 18px;
  font-size: 0.84rem;
  line-height: 1.65;
  overflow-x: auto;
}

.codeblock .c {
  color: var(--dim);
}

/* ---------- CTA band ---------- */

.band {
  margin-top: var(--section);
  padding: clamp(48px, 7vw, 88px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(60% 100% at 50% 100%, oklch(0.4 0.12 300 / 0.35), transparent 70%), var(--bg-2);
  text-align: center;
}

.band h2 {
  font-size: clamp(2rem, 5vw, 3.6rem);
  letter-spacing: -0.035em;
}

.band p {
  margin: 18px auto 0;
  color: var(--muted);
  max-width: 54ch;
  font-size: 1.08rem;
}

.band .hero-actions {
  justify-content: center;
}

/* ---------- Footer ---------- */

.footer {
  padding: 40px 0 48px;
  color: var(--dim);
  font-size: 0.88rem;
}

.footer .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer .brand {
  font-size: 1rem;
}

.footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
}

.footer nav a {
  color: var(--muted);
}

.footer nav a:hover {
  color: var(--text);
}

.footer .legal {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

/* ---------- Reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.6s cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .summary.show {
    animation: none;
  }
}

/* Focus */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}