/* omagroove.app: Oma's own look — warm dark ground, cream ink, amber glasses */

@font-face {
  font-family: 'Bricolage Grotesque';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('fonts/bricolage-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Bricolage Grotesque';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('fonts/bricolage-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('fonts/jetbrains-mono-latin.woff2') format('woff2');
}

:root {
  --ground: #191816;
  --pane: #211f1d;
  --card: #292725;
  --line: #3d3a36;
  --ink: #ede7dd;
  --ink-2: #b3ab9f;
  --label: #878075;
  --amber: #e3ac3c;
  --amber-hi: #edbd57;
  --sans: 'Bricolage Grotesque', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 450 17px/1.55 var(--sans);
}

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

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

/* the glasses, drawn in amber */
.specs {
  fill: none;
  stroke: var(--amber);
  stroke-width: 12;
  stroke-linecap: round;
  overflow: visible;
}

.logo {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  color: var(--ink);
  text-decoration: none;
  font: 700 24px/0.8 var(--sans);
  letter-spacing: -0.05em;
}

.logo .specs {
  width: 44px;
}

.logo.small {
  font-size: 18px;
}

.logo.small .specs {
  width: 32px;
}

/* ---------- header ---------- */

.top {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 28px;
  max-width: 1160px;
  margin: 0 auto;
  padding: 16px 24px;
  background: color-mix(in srgb, var(--ground) 88%, transparent);
  backdrop-filter: blur(10px);
}

.top nav {
  flex: 1;
  display: flex;
  gap: 24px;
}

.top nav a {
  color: var(--ink-2);
  text-decoration: none;
  font-size: 15px;
}

.top nav a:hover {
  color: var(--ink);
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 48px;
  padding: 0 22px;
  border-radius: 12px;
  font: 600 16px var(--sans);
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
}

.btn.small {
  height: 36px;
  padding: 0 16px;
  border-radius: 9px;
  font-size: 14px;
}

.btn.amber {
  background: var(--amber);
  color: var(--ground);
}

.btn.amber:hover {
  background: var(--amber-hi);
  color: var(--ground);
}

.btn.ghost {
  color: var(--ink-2);
  box-shadow: inset 0 0 0 1px var(--line);
}

.btn.ghost:hover {
  color: var(--ink);
  box-shadow: inset 0 0 0 1px var(--ink-2);
}

/* ---------- sections ---------- */

main {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 96px 0 0;
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

h2 {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.1;
  margin-bottom: 36px;
}

h3 {
  font-size: 20px;
  line-height: 1.2;
}

p {
  margin: 0;
  text-wrap: pretty;
}

.hero {
  padding-top: 72px;
  text-align: center;
}

.eyebrow {
  font: 600 13px var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(36px, 6.4vw, 72px);
  line-height: 1.02;
  max-width: 16ch;
  margin: 0 auto;
}

.hero h1 .soft {
  color: var(--ink-2);
}

.lede {
  max-width: 600px;
  margin: 28px auto 0;
  font-size: 19px;
  color: var(--ink-2);
}

.ctas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 36px;
}

.shot {
  display: block;
  margin: 64px auto 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 40px 120px rgb(0 0 0 / 0.55), 0 0 0 8px var(--pane);
}

.shot img {
  display: block;
  width: 100%;
  height: auto;
}

/* how it works */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.steps li {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
  border-radius: 16px;
  background: var(--pane);
}

.steps .n {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  box-shadow: inset 0 0 0 2px var(--amber);
  color: var(--amber);
  font: 600 15px var(--mono);
}

.steps p,
.grid p {
  color: var(--ink-2);
  font-size: 16px;
}

/* features */
.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border-radius: 16px;
  overflow: hidden;
  background: var(--line);
  border: 1px solid var(--line);
}

.grid article {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px;
  background: var(--ground);
}

/* the playground band */
.playband {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: 96px;
  padding: 40px;
  border-radius: 20px;
  background: var(--card);
  border: 1px solid var(--amber);
}

.playband h2 {
  margin-bottom: 10px;
}

.playband p {
  color: var(--ink-2);
  max-width: 560px;
}

/* download */
.download {
  text-align: center;
  padding-bottom: 40px;
}

.download .specs.big {
  width: 120px;
  margin-bottom: 28px;
}

.download h2 {
  margin-bottom: 12px;
}

.download .free {
  font: 700 22px var(--sans);
  color: var(--amber);
  margin-bottom: 10px;
}

.download p {
  color: var(--ink-2);
}

.download .soon {
  margin-top: 18px;
  font: 600 13px var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--label);
}

footer {
  max-width: 1160px;
  margin: 80px auto 0;
  padding: 32px 24px 48px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--label);
  font-size: 14px;
}

/* the credits page */
.page {
  max-width: 760px;
  padding-top: 56px;
  padding-bottom: 40px;
}

.page h1 {
  font-size: clamp(32px, 5vw, 48px);
  margin-bottom: 20px;
}

.page h2 {
  font-size: 24px;
  margin: 48px 0 16px;
}

.page p,
.page li {
  color: var(--ink-2);
}

.page ul {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ---------- smaller screens ---------- */

@media (max-width: 860px) {
  .top nav {
    display: none;
  }

  .top {
    justify-content: space-between;
  }

  .steps,
  .grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .playband {
    flex-direction: column;
    align-items: flex-start;
    padding: 28px;
  }
}

@media (max-width: 520px) {
  body {
    font-size: 16px;
  }

  main {
    padding: 0 16px;
  }

  .top {
    padding: 12px 16px;
  }

  section {
    padding-top: 72px;
  }

  .hero {
    padding-top: 40px;
  }

  .lede {
    font-size: 17px;
  }

  .ctas .btn {
    width: 100%;
    justify-content: center;
  }

  .shot {
    margin-top: 40px;
    border-radius: 12px;
    box-shadow: 0 24px 60px rgb(0 0 0 / 0.5), 0 0 0 5px var(--pane);
  }

  .steps li,
  .grid article {
    padding: 22px;
  }

  footer {
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 16px 40px;
  }
}

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