/* pointless.show — editorial print-shop. Warm paper, ink, one signal accent.
   Extracted from the app's landing (web/src/styles.css in moorjani-ajay/pointless)
   so the marketing site and the product stay visually one thing. */

:root {
  --paper: #f5f1e8;
  --paper-deep: #ede8db;
  --card: #fbf8f1;
  --ink: #1c1b17;
  --muted: #6f695c;
  --accent: #d9481f;
  --accent-deep: #b53a16;
  --line: #d9d2c0;
  --hair: rgba(28, 27, 23, 0.14);
  --font-display:
    Charter, 'Bitstream Charter', 'Iowan Old Style', Georgia, 'Times New Roman', serif;
  --font-ui: 'Avenir Next', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, 'SF Mono', 'Cascadia Code', Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

code {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.dot {
  color: var(--accent);
}

/* Grain */
.landing::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.landing {
  position: relative;
}
.landing > * {
  position: relative;
  z-index: 1;
}

/* ---------- Load-in ---------- */

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.rise {
  animation: rise 0.65s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.d1 {
  animation-delay: 0.08s;
}
.d2 {
  animation-delay: 0.16s;
}
.d3 {
  animation-delay: 0.28s;
}
.d4 {
  animation-delay: 0.4s;
}

@media (prefers-reduced-motion: reduce) {
  .rise {
    animation: none;
  }
}

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

.btn {
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--hair);
  border-radius: 8px;
  padding: 8px 16px;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: all 140ms ease;
}

.btn:hover {
  border-color: var(--ink);
}

.btn-primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
  padding: 11px 22px;
  font-size: 15px;
}

.btn-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-small {
  font-size: 12.5px;
  padding: 4px 11px;
  border-radius: 6px;
}

/* ---------- Top bar ---------- */

.topbar {
  max-width: 1180px;
  margin: 0 auto;
  padding: 26px 36px 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.wordmark-sm {
  font-family: var(--font-display);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.topbar-right {
  display: flex;
  gap: 22px;
  align-items: baseline;
}

.topbar-right a:not(.btn) {
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  border-bottom: 1px solid var(--hair);
  padding-bottom: 1px;
}

.topbar-right a:not(.btn):hover {
  border-color: var(--accent);
  color: var(--accent);
}

.topbar-tag {
  font-family: var(--font-mono);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

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

.hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 84px 36px 40px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.overline {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin: 0 0 22px;
}

.display {
  font-family: var(--font-display);
  font-size: clamp(52px, 5.6vw, 84px);
  line-height: 1.02;
  font-weight: 700;
  letter-spacing: -0.028em;
  margin: 0 0 26px;
}

.display em {
  font-style: italic;
}

.lede {
  font-size: 19px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 34em;
  margin: 0 0 34px;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.endpoint {
  font-size: 14px;
  color: var(--ink);
  background: var(--paper-deep);
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 10px 16px;
}

/* Fanned mock browser windows */

.hero-art {
  position: relative;
  aspect-ratio: 16 / 11;
  min-width: 0;
}

.mock {
  position: absolute;
  width: 86%;
  aspect-ratio: 16 / 10;
  border: 1px solid var(--hair);
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
  display: flex;
  flex-direction: column;
}

.mock-back {
  top: 0;
  right: 0;
  transform: rotate(2.5deg);
  box-shadow: 0 18px 50px rgba(28, 27, 23, 0.18);
}

.mock-front {
  bottom: 0;
  left: 0;
  transform: rotate(-1.5deg);
  box-shadow: 0 24px 60px rgba(28, 27, 23, 0.26);
}

.mock-bar {
  display: flex;
  gap: 6px;
  padding: 9px 12px;
  background: var(--paper-deep);
  border-bottom: 1px solid var(--hair);
}

.mock-bar i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--line);
}

.mock-body {
  flex: 1;
  padding: 9% 10%;
  display: flex;
  flex-direction: column;
  gap: 6%;
}

.mock-light {
  background: #faf6ec;
}

.mock-dark {
  background: linear-gradient(160deg, #0f2238 0%, #14283d 55%, #0b1a2a 100%);
}

.mock-kicker {
  width: 34%;
  height: 6%;
  border-radius: 3px;
  background: var(--accent);
  opacity: 0.85;
}
.mock-dark .mock-kicker {
  background: #c9a14a;
}

.mock-headline {
  width: 82%;
  height: 17%;
  border-radius: 4px;
  background: rgba(28, 27, 23, 0.82);
}
.mock-dark .mock-headline {
  background: rgba(245, 236, 215, 0.92);
}

.mock-rule {
  width: 14%;
  height: 3%;
  background: var(--accent);
}
.mock-dark .mock-rule {
  background: #c9a14a;
}

.mock-line {
  width: 60%;
  height: 7%;
  border-radius: 3px;
  background: rgba(28, 27, 23, 0.18);
}

.mock-tiles {
  display: flex;
  gap: 6%;
  flex: 1;
  align-items: flex-end;
}
.mock-tiles i {
  flex: 1;
  height: 88%;
  border-radius: 5px;
  background: rgba(28, 27, 23, 0.08);
  border: 1px solid rgba(28, 27, 23, 0.14);
}

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

.landing section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 72px 36px 8px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0 0 30px;
  border-top: 1px solid var(--hair);
  padding-top: 22px;
}

.section-no {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.section-no::before {
  content: '— ';
  color: var(--accent);
}

.section-lede {
  font-size: 17px;
  color: var(--muted);
  max-width: 44em;
  margin: -10px 0 34px;
}

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

.step-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.step {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px 28px 26px;
}

.step-no {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  font-style: italic;
  color: var(--accent);
  line-height: 1;
  display: block;
  margin-bottom: 14px;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 24px;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

.step p {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 15px;
}

.step-fine {
  font-size: 13.5px;
}
.step-fine::before {
  content: '🔒 ';
}

.snippet {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: var(--paper-deep);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 12px;
}

.snippet-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
}

.snippet code {
  font-size: 12.5px;
  word-break: break-all;
  color: var(--ink);
}
.snippet-prose {
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--muted);
}
.snippet .btn {
  align-self: flex-start;
  margin-top: 4px;
}

.prompt-example {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 19px;
  line-height: 1.5;
  margin: 0;
  padding: 18px 22px;
  border-left: 3px solid var(--accent);
  background: var(--paper-deep);
  border-radius: 0 10px 10px 0;
}

/* ---------- Aesthetics row ---------- */

.aesthetic-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.aesthetic-chip {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 12px;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.aesthetic-chip strong {
  font-family: var(--font-display);
  font-size: 19px;
}
.aesthetic-chip span {
  color: var(--muted);
  font-size: 13.5px;
}

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

.footer {
  max-width: 1180px;
  margin: 72px auto 0;
  padding: 26px 36px 40px;
  border-top: 1px solid var(--hair);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.footer a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--hair);
}

.footer a:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 56px;
  }
  .hero-art {
    max-width: 560px;
  }
  .step-grid {
    grid-template-columns: 1fr;
  }
  .aesthetic-row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .topbar,
  .hero,
  .landing section,
  .footer {
    padding-left: 22px;
    padding-right: 22px;
  }
  .topbar {
    flex-wrap: wrap;
    row-gap: 10px;
  }
  .topbar-right {
    gap: 14px;
  }
  .topbar-tag {
    display: none;
  }
}