/* Boopster landing — editorial-tech aesthetic.
   Fraunces (display serif) + IBM Plex Sans (body) + IBM Plex Mono (numerals/code) */

:root {
  --bg: #0f0f10;
  --bg-card: #161618;
  --line: #1f1f22;
  --line-soft: #16161a;
  --fg: #ecebe8;
  --muted: #8c8a85;
  --dim: #5e5d59;

  --accent: #ff7a3d;
  --accent-soft: #ffae84;
  --teal: #6cb6b4;
  --good: #5fc97a;
  --soon: #f0c45a;
  --later: #6aa1ff;
  --dream: #c98bff;

  --max-w: 760px;
  --max-w-wide: 1080px;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "ss02", "cv02", "cv11";
}

body { overflow-x: hidden; }

/* ── film grain overlay ───────────────────────────────────── */
.grain {
  position: fixed; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 1000;
  opacity: 0.08;
  mix-blend-mode: overlay;
}

/* ── links ────────────────────────────────────────────────── */
a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .15s ease, color .15s ease;
}
a:hover { border-bottom-color: currentColor; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

abbr { text-decoration: underline dotted var(--muted); cursor: help; }

/* ── topnav ───────────────────────────────────────────────── */
.topnav {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 13px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--fg);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.01em;
  border-bottom: none;
}
.brand svg { width: 22px; height: 22px; color: var(--accent); flex-shrink: 0; }
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(255, 122, 61, 0.6);
  animation: pulse 2.4s ease-out infinite;
}
.dot.orange { background: var(--accent); }
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(255,122,61,0.6); }
  70%  { box-shadow: 0 0 0 8px rgba(255,122,61,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,122,61,0); }
}

/* ── shared section frame ─────────────────────────────────── */
section, header.hero, footer {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 72px 24px;
  border-bottom: 1px solid var(--line-soft);
}
section:last-of-type { border-bottom: none; }

.section-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 28px;
}
.sec-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--dim);
  letter-spacing: 0.06em;
}
.section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-style: italic;
  font-size: 28px;
  letter-spacing: -0.01em;
  color: var(--accent-soft);
}

/* ── HERO ─────────────────────────────────────────────────── */
header.hero {
  max-width: var(--max-w-wide);
  padding-top: 24px;
  padding-bottom: 100px;
  border-bottom: 1px solid var(--line-soft);
}
.kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.06em;
  margin: 8px 0 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.kicker .rule {
  display: inline-block;
  width: 36px;
  height: 1px;
  background: var(--muted);
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-style: normal;
  font-size: clamp(46px, 8vw, 96px);
  line-height: 0.96;
  letter-spacing: -0.025em;
  margin: 0 0 28px;
  max-width: 14ch;
  font-variation-settings: "SOFT" 50, "WONK" 0;
}
.hero h1 em {
  font-style: italic;
  font-weight: 500;
  color: var(--accent);
  font-variation-settings: "SOFT" 100, "WONK" 1;
}
.hero .lead {
  font-size: 21px;
  line-height: 1.45;
  max-width: 38ch;
  color: var(--fg);
  margin: 0 0 22px;
}
.hero-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 100px;
}
.hero-meta .sep { color: var(--dim); }

.hero-figure {
  margin: 64px 0 0;
  padding: 0;
  position: relative;
}
.hero-figure picture { display: block; }
.hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 60vh;
  object-fit: cover;
  object-position: center;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #0a0a0c;
  animation: figure-in 1.2s ease-out 0.2s both;
}
@keyframes figure-in {
  from { opacity: 0; transform: translateY(20px) scale(0.99); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}
.figure-caption {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--dim);
  margin: 12px 4px 0;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── HOW (steps) ──────────────────────────────────────────── */
.steps { list-style: none; padding: 0; margin: 0; counter-reset: step; }
.steps li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 22px;
  padding: 22px 0;
  border-top: 1px dashed var(--line);
  align-items: start;
}
.steps li:first-child { border-top: none; padding-top: 4px; }
.step-icon {
  width: 44px; height: 44px;
  color: var(--teal);
  margin-top: 2px;
  flex-shrink: 0;
}
.steps h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.005em;
}
.steps h3.boop-step { color: var(--accent); font-style: italic; font-size: 32px; line-height: 1; }
.steps p { margin: 0; color: var(--muted); font-size: 16px; }

/* ── WHY ──────────────────────────────────────────────────── */
.why-body p { margin: 0 0 18px; }
.pull {
  font-family: var(--font-display);
  font-size: 23px;
  line-height: 1.4;
  font-style: italic;
  font-weight: 400;
  color: var(--fg);
  letter-spacing: -0.005em;
  padding-left: 18px;
  border-left: 2px solid var(--accent);
}

/* ── ROADMAP phases ──────────────────────────────────────── */
.phases { list-style: none; padding: 0; margin: 0; }
.ph {
  display: grid;
  grid-template-columns: 56px 1fr;
  grid-template-rows: auto auto;
  column-gap: 18px;
  row-gap: 4px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.ph:first-child { border-top: none; padding-top: 4px; }
.ph-tag {
  grid-row: 1 / span 2;        /* tag spans both rows on the left */
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 3px;
  text-align: center;
  letter-spacing: 0.04em;
  align-self: start;
  margin-top: 2px;
}
.ph.done   .ph-tag { background: rgba(95,201,122,0.14);  color: var(--good); }
.ph.soon   .ph-tag { background: rgba(240,196,90,0.14);  color: var(--soon); }
.ph.later  .ph-tag { background: rgba(106,161,255,0.12); color: var(--later); }
.ph.dream  .ph-tag { background: rgba(201,139,255,0.12); color: var(--dream); }
.ph h3 {
  grid-column: 2;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 19px;
}
.ph p {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}
.ph p em { font-style: italic; color: var(--accent-soft); }

/* ── ADAPTERS ─────────────────────────────────────────────── */
.adapter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
@media (min-width: 640px) {
  .adapter-grid { grid-template-columns: 1fr 1fr 1fr; }
}
.adapter-grid article {
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: border-color .15s ease, transform .15s ease;
}
.adapter-grid article:hover {
  border-color: var(--teal);
  transform: translateY(-2px);
}
.adapter-icon {
  width: 40px; height: 40px;
  color: var(--teal);
  margin-bottom: 10px;
  display: block;
}
.adapter-grid h3 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
}
.adapter-grid p { margin: 0; color: var(--muted); font-size: 13px; }

/* ── FAQ ──────────────────────────────────────────────────── */
.faq details {
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.faq details:first-of-type { border-top: none; padding-top: 4px; }
.faq summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 18px;
  list-style: none;
  position: relative;
  padding-left: 24px;
  color: var(--fg);
  transition: color .15s ease;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  content: "+";
  position: absolute; left: 0; top: 0;
  font-family: var(--font-mono);
  font-weight: 400;
  color: var(--accent);
  font-size: 22px;
  line-height: 1;
  transition: transform .2s ease;
}
.faq details[open] summary::before { transform: rotate(45deg); }
.faq summary:hover { color: var(--accent-soft); }
.faq details p { margin: 10px 0 4px 24px; color: var(--muted); font-size: 15px; }
.orange { color: var(--accent); font-weight: 600; }

/* ── CTA / signup ────────────────────────────────────────── */
.cta .cta-lead {
  font-size: 18px;
  margin: 0 0 22px;
  color: var(--fg);
}
.signup {
  display: flex;
  gap: 10px;
  margin: 0 0 8px;
  flex-wrap: wrap;
}
.signup input {
  flex: 1 1 240px;
  max-width: 360px;
  padding: 13px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--fg);
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  transition: border-color .15s ease;
}
.signup input:focus { outline: none; border-color: var(--accent); }
.signup button {
  padding: 13px 26px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  color: #0f0f10;
  background: var(--accent);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background .15s ease, transform .1s ease;
}
.signup button:hover:not(:disabled) { background: var(--accent-soft); }
.signup button:active:not(:disabled) { transform: translateY(1px); }
.signup button:disabled { opacity: 0.55; cursor: progress; }
.form-msg {
  min-height: 1.4em;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--muted);
  margin: 8px 0 0;
}
.form-msg.ok { color: var(--good); }
.form-msg.err { color: #ff6b6b; }
.muted { color: var(--muted); }
.small { font-size: 13px; margin-top: 12px; }

/* ── FOOTER ───────────────────────────────────────────────── */
footer {
  max-width: var(--max-w-wide);
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  padding: 36px 24px 56px;
  border-bottom: none;
}
footer p { margin: 0 0 6px; }
footer em { color: var(--accent-soft); font-style: italic; }
.micro {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.04em;
  margin-top: 12px;
}

/* ── motion: respect reduced motion preference ────────────── */
@media (prefers-reduced-motion: reduce) {
  .hero-figure picture, .hero-figure img { animation: none; }
  .dot { animation: none; }
}