/* Disk Cutter site — same brutalist vocabulary as the app */

:root {
  --bone: #f1ede2;
  --bone-2: #e7e2d4;
  --paper: #faf8f1;
  --ink: #0c0c0b;
  --ink-2: #2a2a26;
  --mute: #8a857a;
  --hazard: #ff4a17;

  --display: "Space Grotesk", "Helvetica Neue", Helvetica, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --rule: 2px;
  --maxw: 1180px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--display);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
a.link { border-bottom: 1.5px solid var(--ink); padding-bottom: 1px; }
a.link:hover { color: var(--hazard); border-bottom-color: var(--hazard); }

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

/* ─────────── Top bar ─────────── */

.topbar {
  border-bottom: var(--rule) solid var(--ink);
  background: var(--bone);
  position: sticky; top: 0; z-index: 10;
}
.topbar-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.brand-mark {
  width: 28px; height: 28px;
}
.topbar-nav {
  margin-left: auto;
  display: flex;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.topbar-nav a {
  padding: 6px 10px;
}
.topbar-nav a:hover {
  background: var(--ink);
  color: var(--bone);
}

/* ─────────── Section scaffolding ─────────── */

section {
  border-bottom: var(--rule) solid var(--ink);
}
.section-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 80px 28px;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin: 0 0 18px;
}

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.015em;
  margin: 0;
}
h1 {
  font-size: clamp(48px, 9vw, 128px);
  line-height: 0.92;
  text-transform: uppercase;
}
h2 {
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 0.98;
  text-transform: uppercase;
  margin: 0 0 24px;
}
h3 {
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.1;
}

p {
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0 0 16px;
  max-width: 64ch;
}
p.lede {
  font-size: 20px;
  color: var(--ink);
  line-height: 1.45;
  max-width: 56ch;
}

/* ─────────── Hero ─────────── */

.hero {
  background:
    repeating-linear-gradient(
      45deg,
      transparent 0,
      transparent 22px,
      rgba(12,12,11,0.04) 22px,
      rgba(12,12,11,0.04) 23px
    ),
    var(--bone);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 820px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
}
.hero-mark {
  width: min(380px, 80%);
  margin: 0 auto;
}
.hero-tag {
  margin: 24px 0 32px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 14px 22px;
  border: 2px solid var(--ink);
  cursor: pointer;
  transition: transform .12s, box-shadow .12s;
}
.btn-primary {
  background: var(--hazard);
  color: #fff;
  box-shadow: 5px 5px 0 var(--ink);
}
.btn-primary:hover {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--ink);
}
.btn-ghost {
  background: var(--bone);
  color: var(--ink);
}
.btn-ghost:hover {
  background: var(--ink);
  color: var(--bone);
}

/* ─────────── Features ─────────── */

.features {
  background: var(--paper);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0;
  border: 2px solid var(--ink);
  background: var(--bone);
  margin-top: 40px;
}
.feature {
  padding: 28px 24px;
  border-right: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}
.feature:nth-child(2n) { border-right: none; }
@media (min-width: 720px) {
  .feature:nth-child(2n) { border-right: 2px solid var(--ink); }
  .feature:nth-child(3n) { border-right: none; }
  .feature:nth-last-child(-n+3) { border-bottom: none; }
}
@media (max-width: 720px) {
  .feature { border-right: none; }
  .feature:last-child { border-bottom: none; }
}
.feature-num {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--hazard);
  margin-bottom: 12px;
}
.feature h3 { margin-bottom: 10px; }
.feature p { margin: 0; font-size: 14px; line-height: 1.5; }

/* ─────────── Screenshot ─────────── */

.screenshot {
  background: var(--bone);
}
.screenshot-frame {
  margin-top: 40px;
  border: 2px solid var(--ink);
  background: var(--ink);
  box-shadow: 12px 12px 0 var(--ink);
  aspect-ratio: 16 / 10;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.screenshot-frame img { width: 100%; height: 100%; object-fit: cover; }
.screenshot-placeholder {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mute);
  padding: 12px 18px;
  border: 1.5px dashed var(--bone);
  background: rgba(12,12,11,0.6);
  text-align: center;
}
.screenshot-placeholder b { color: var(--bone); font-weight: 600; }

/* ─────────── Download ─────────── */

.download {
  background: var(--ink);
  color: var(--bone);
}
.download h2 { color: var(--bone); }
.download .eyebrow { color: rgba(241, 237, 226, 0.55); }
.download p { color: rgba(241, 237, 226, 0.8); }
.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  border: 2px solid var(--bone);
  margin-top: 40px;
}
.dl-card {
  padding: 24px;
  border-right: 2px solid var(--bone);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.dl-card:last-child { border-right: none; }
@media (max-width: 760px) {
  .dl-card { border-right: none; border-bottom: 2px solid var(--bone); }
  .dl-card:last-child { border-bottom: none; }
}
.dl-os {
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.dl-arch {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(241, 237, 226, 0.65);
  margin-bottom: 16px;
}
.dl-card a.btn {
  background: var(--hazard);
  color: #fff;
  border-color: var(--bone);
  box-shadow: none;
  margin-top: auto;
  font-size: 11px;
  padding: 10px 14px;
}
.dl-card a.btn:hover {
  background: var(--bone);
  color: var(--ink);
}

/* ─────────── About / FAQ ─────────── */

.about-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  margin-top: 32px;
}
@media (max-width: 720px) {
  .about-grid { grid-template-columns: 1fr; gap: 24px; }
}
.about-grid h3 {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 700;
  margin: 0;
}
.about-grid p:last-child { margin-bottom: 0; }
.about-grid + .about-grid { margin-top: 40px; padding-top: 40px; border-top: 1.5px dashed var(--ink); }

/* ─────────── Warning banner ─────────── */

.warning {
  background: var(--hazard);
  color: #fff;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}
.warning-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 18px 28px;
  display: flex;
  gap: 18px;
  align-items: center;
}
.warning-stripes {
  height: 12px;
  background: repeating-linear-gradient(
    135deg,
    var(--hazard) 0 12px,
    var(--ink) 12px 24px
  );
}
.warning-icon {
  font-size: 22px;
  font-weight: 700;
  border: 2px solid #fff;
  padding: 2px 10px;
  flex-shrink: 0;
}
.warning-text {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  line-height: 1.5;
  font-weight: 500;
  text-transform: uppercase;
}
.warning-text b { font-weight: 700; }

/* ─────────── Footer ─────────── */

footer.site-foot {
  background: var(--bone);
  border-bottom: none;
}
.foot-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 40px 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  text-transform: uppercase;
}
.foot-links {
  display: flex;
  gap: 20px;
}
.foot-links a:hover { color: var(--hazard); }