/* The Prompt Smiths: site stylesheet. Mobile-first. */
:root {
  --bg: #16130f;
  --bg-alt: #1e1a15;
  --surface: #26211b;
  --line: #3a3229;
  --text: #F3EEE4;
  --muted: #b3a998;
  --ember: #F08A24;
  --ember-deep: #E0701A;
  --spark: #FFB23F;
  --steel: #8E969F;
  --radius: 14px;
  --wrap: 1120px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}
img, svg { display: block; max-width: 100%; }
a { color: var(--ember); text-underline-offset: 3px; }
a:hover { color: #FFB23F; }
:focus-visible { outline: 3px solid var(--ember); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .6em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 7vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 4.5vw, 2.4rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }

.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 1rem; top: -3rem; z-index: 100; background: var(--ember); color: #1a1208; padding: .6rem 1rem; border-radius: 8px; font-weight: 700; }
.skip-link:focus { top: 1rem; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 1.25rem; }
.wrap-narrow { max-width: 760px; }


/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 48px; padding: .75rem 1.4rem; border-radius: 999px; border: 2px solid transparent; background: linear-gradient(180deg, var(--ember), var(--ember-deep)); color: #1a1208; font-family: inherit; font-weight: 700; font-size: 1rem; text-decoration: none; cursor: pointer; box-shadow: 0 6px 20px -8px rgba(240,138,36,.6); transition: transform .15s ease, box-shadow .15s ease; }
.btn:hover { color: #1a1208; transform: translateY(-1px); box-shadow: 0 10px 26px -8px rgba(240,138,36,.75); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); box-shadow: none; }
.btn-ghost:hover { color: var(--text); border-color: var(--ember); box-shadow: none; }
.btn-small { min-height: 40px; padding: .45rem 1rem; font-size: .92rem; }
.btn-block { width: 100%; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(22,19,15,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .6rem; color: var(--text); text-decoration: none; font-weight: 800; letter-spacing: .01em; margin: 0; }
.brand:hover { color: var(--text); }
.brand-mark { width: 32px; height: 32px; color: var(--text); }
.brand-mark .spark { fill: var(--ember); }
/* Caret Spark header logo (trimmed 2068x416 artwork, ratio ~4.97:1). Height drives size; width follows. */
.brand picture { display: block; line-height: 0; }
.brand-logo { display: block; height: 36px; width: auto; max-width: none; }
.brand-footer .brand-logo { height: 40px; }
.nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; background: none; border: 1px solid var(--line); border-radius: 10px; color: var(--text); cursor: pointer; }
.nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after { display: block; width: 20px; height: 2px; background: currentColor; border-radius: 2px; position: relative; content: ""; }
.nav-toggle-bars::before { position: absolute; top: -6px; }
.nav-toggle-bars::after { position: absolute; top: 6px; }
.site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--bg); border-bottom: 1px solid var(--line); }
.site-nav.is-open { display: block; }
.site-nav ul { list-style: none; margin: 0; padding: .5rem 1.25rem 1.25rem; display: grid; gap: .25rem; }
.site-nav a:not(.btn) { display: block; padding: .7rem 0; color: var(--text); text-decoration: none; border-bottom: 1px solid var(--line); }
.site-nav a:not(.btn):hover { color: var(--ember); }
.site-nav .btn { margin-top: .75rem; width: 100%; }
/* No-JS: show nav inline so links remain reachable */
.no-js .nav-toggle { display: none; }
.no-js .site-nav { display: block; position: static; border: 0; }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 4.5rem 0 4rem; border-bottom: 1px solid var(--line); }
.hero-inner { position: relative; z-index: 1; }
.hero-glow { position: absolute; inset: auto -20% -60% -20%; height: 90%; background: radial-gradient(ellipse at 50% 100%, rgba(240,138,36,.28), rgba(224,112,26,.08) 45%, transparent 70%); pointer-events: none; }
.eyebrow { font: 700 .8rem/1.2 var(--mono); text-transform: uppercase; letter-spacing: .14em; color: var(--ember); margin-bottom: .9rem; }
.ember { color: var(--ember); }
.lede { font-size: 1.15rem; color: var(--muted); max-width: 40rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .75rem; margin: 1.75rem 0 2rem; }
.hero-cta .btn { flex: 1 1 220px; }
.hero-points { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.hero-points li { font-size: .9rem; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: .3rem .8rem; background: rgba(38,33,27,.6); }
.hero-points li::before { content: "✦ "; color: var(--ember); }
.hero-sub { display: block; font-size: .5em; color: var(--ember); font-weight: 700; margin-top: .35em; letter-spacing: 0; }
.hero-small { color: var(--muted); font-size: .92rem; margin: -1rem 0 0; }

/* Sections */
.section { padding: 4rem 0; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-intro { color: var(--muted); max-width: 44rem; margin-bottom: 2rem; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1rem; }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; position: relative; }
.step-num { display: inline-block; font: 700 .85rem var(--mono); color: var(--ember); border: 1px solid rgba(240,138,36,.4); border-radius: 6px; padding: .15rem .5rem; margin-bottom: .9rem; }
.step p { color: var(--muted); margin: 0; }

/* Features */
.features { display: grid; gap: 1rem; margin-top: 2rem; }
.feature { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.feature-icon { width: 36px; height: 36px; fill: none; stroke: var(--ember); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 1rem; }
.feature p { color: var(--muted); margin: 0; }

/* Pricing */
.tiers { display: grid; gap: 1rem; }
.tier { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem 1.5rem; position: relative; display: flex; flex-direction: column; }
.tier-featured { border-color: var(--ember); box-shadow: 0 0 0 1px var(--ember), 0 20px 40px -24px rgba(240,138,36,.5); }
.tier-badge { position: absolute; top: -.8rem; left: 1.5rem; margin: 0; background: var(--ember); color: #1a1208; font: 700 .72rem var(--mono); text-transform: uppercase; letter-spacing: .1em; padding: .25rem .6rem; border-radius: 999px; }
.price { margin: .25rem 0 1.25rem; }
.amount { font-size: 2.6rem; font-weight: 800; letter-spacing: -.02em; }
.per { color: var(--muted); margin-left: .2rem; }
.tier-list { list-style: none; padding: 0; margin: 0 0 1.25rem; display: grid; gap: .5rem; }
.tier-list li { padding-left: 1.6rem; position: relative; }
.tier-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: .8rem; height: .45rem; border-left: 2px solid var(--ember); border-bottom: 2px solid var(--ember); transform: rotate(-45deg); }
.tier-btn { margin-top: auto; }
.tier-list { flex: 0 0 auto; }
.tier-thumb { margin: 0 0 1.25rem; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; display: flex; align-items: center; gap: .75rem; background: var(--bg); }
.tier-thumb img { width: 110px; height: auto; flex: none; }
.tier-thumb figcaption { font-size: .85rem; color: var(--muted); padding-right: .75rem; }
.tier-note { color: var(--muted); font-size: .95rem; margin: auto 0 0; padding-top: 1rem; border-top: 1px dashed var(--line); }
.founding { margin-top: 2rem; display: grid; gap: 1.25rem; align-items: center; padding: 1.75rem 1.5rem; border-radius: var(--radius); border: 1px solid rgba(240,138,36,.45); background: linear-gradient(135deg, rgba(240,138,36,.14), rgba(240,138,36,.03)); }
.founding h3 { font-size: 1.4rem; }
.founding p:last-child { margin: 0; color: var(--muted); }

/* Portfolio */
.gallery { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin: 0; display: flex; flex-direction: column; }
.tile img, .tile video { width: 100%; height: auto; display: block; background: #0e0c0a; }
.gallery .tile img { aspect-ratio: 2 / 3; object-fit: cover; }
.gallery .tile-wide { grid-column: 1 / -1; }
.gallery .tile-wide img { aspect-ratio: 3 / 2; }
.tile-label { margin: 0; padding: .6rem .8rem; font-size: .85rem; color: var(--muted); border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; }
.tag { display: inline-block; font: 700 .7rem/1.3 var(--mono); text-transform: uppercase; letter-spacing: .08em; color: #1a1208; background: var(--ember); padding: .15rem .45rem; border-radius: 999px; }
.clips-title { margin: 2.5rem 0 1rem; }
.clips { list-style: none; padding: 0; margin: 0; display: grid; gap: .75rem; }
.portfolio-note { margin-top: 1.25rem; }

/* Rules */
.rules { list-style: none; padding: 0; margin: 0; display: grid; gap: .75rem; }
.rules li { background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--ember); border-radius: 10px; padding: 1rem 1.2rem; color: var(--muted); }
.rules strong { color: var(--text); display: block; margin-bottom: .2rem; }

/* FAQ */
.faq { display: grid; gap: .6rem; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; }
.faq summary { cursor: pointer; padding: 1rem 3rem 1rem 1.2rem; font-weight: 650; position: relative; list-style: none; min-height: 48px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 1.2rem; top: 50%; transform: translateY(-50%); font: 700 1.3rem var(--mono); color: var(--ember); }
.faq details[open] summary::after { content: "−"; }
.faq details p { padding: 0 1.2rem 1.1rem; margin: 0; color: var(--muted); }

/* Form */
.intake { display: grid; gap: 1.1rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.field { display: grid; gap: .4rem; margin: 0; border: 0; padding: 0; min-width: 0; }
.field label, .field legend { font-weight: 650; }
.field legend { padding: 0; margin-bottom: .4rem; }
.req { color: var(--ember); }
input[type="text"], input[type="email"], input[type="url"], select, textarea {
  width: 100%; min-height: 48px; padding: .7rem .85rem; font: inherit; color: var(--text);
  background: var(--bg); border: 1px solid #54493c; border-radius: 10px;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(240,138,36,.55); outline-offset: 1px; border-color: var(--ember); }
[aria-invalid="true"] { border-color: #ff6b6b !important; }
.checks { display: flex; flex-wrap: wrap; gap: .5rem; }
.checks label { display: inline-flex; align-items: center; gap: .5rem; font-weight: 500; padding: .55rem .9rem; border: 1px solid #54493c; border-radius: 999px; cursor: pointer; min-height: 44px; }
.checks label:has(input:checked) { border-color: var(--ember); background: rgba(240,138,36,.1); }
input[type="checkbox"] { width: 1.15rem; height: 1.15rem; accent-color: var(--ember); flex: none; }
.consent { display: flex; gap: .7rem; align-items: flex-start; font-weight: 500 !important; }
.consent input { margin-top: .3rem; }
.field-consent { padding: 1rem; border: 1px dashed rgba(240,138,36,.5); border-radius: 10px; }
.hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.sub-label { font-weight: 500 !important; font-size: .92rem; margin-top: .4rem; }
input[type="file"] { width: 100%; font: inherit; font-size: .92rem; color: var(--muted); padding: .6rem; background: var(--bg); border: 1px dashed #54493c; border-radius: 10px; }
input[type="file"]::file-selector-button { font: inherit; font-weight: 700; margin-right: .75rem; padding: .45rem .9rem; border-radius: 999px; border: 1px solid var(--ember); background: transparent; color: var(--text); cursor: pointer; }
.refs { gap: .35rem; }
.hint { font-size: .9rem; color: var(--muted); margin: 0; }
.form-foot { text-align: center; }
.form-errors { background: rgba(255,107,107,.1); border: 1px solid #ff6b6b; color: #ffd0d0; border-radius: 10px; padding: .8rem 1rem; }
.form-errors ul { margin: .3rem 0 0; padding-left: 1.2rem; }
.form-status { margin: 0; color: var(--steel); text-align: center; }
.form-status:empty { display: none; }

/* Footer */
.site-footer { background: #110f0c; border-top: 1px solid var(--line); padding: 2.5rem 0 1.5rem; }
.footer-inner { display: grid; gap: 1.5rem; }
.footer-tag { color: var(--muted); margin: .4rem 0 0; font-family: var(--mono); font-size: .85rem; }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.footer-links a { color: var(--text); text-decoration: none; }
.footer-links a:hover { color: var(--ember); }
.footer-social a { display: inline-flex; align-items: center; gap: .55rem; min-height: 32px; }
.social-icon { width: 18px; height: 18px; fill: currentColor; flex: none; }
.footer-social .handle { color: var(--muted); }
.footer-social a:hover .handle { color: inherit; }
.footer-mail { margin: .6rem 0 0; }
.footer-mail a { color: var(--text); }
.footer-cols { display: grid; gap: 1.25rem; grid-template-columns: 1fr 1fr; }
.footer-cols .footer-links { grid-auto-flow: row !important; gap: .6rem !important; }
.footer-fine { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid var(--line); font-size: .85rem; color: var(--muted); }
.footer-fine p { margin: 0; }

/* Stub pages */
.doc { padding: 3rem 0 4rem; }
.doc h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); }
.doc h2 { font-size: 1.3rem; margin-top: 2rem; }
.doc p, .doc li { color: var(--muted); }
.doc-list { padding-left: 1.3rem; display: grid; gap: .8rem; }
.doc-list strong { color: var(--text); }
.doc .lede { color: var(--muted); }

/* Stub pages (header = logo + one button): keep both on one line on narrow phones */
@media (max-width: 479px) {
  .header-inner:has(> .btn-small) { gap: .6rem; }
  .header-inner:has(> .btn-small) .brand-logo { height: 30px; }
  .header-inner > .btn-small { white-space: nowrap; padding: .4rem .8rem; font-size: .82rem; min-height: 40px; }
}

/* Larger screens */
@media (min-width: 640px) {
  .gallery { gap: 1rem; }
  .clips { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .steps, .features { grid-template-columns: repeat(2, 1fr); }
  .steps .step:last-child { grid-column: 1 / -1; }
  .footer-cols { grid-template-columns: auto auto; column-gap: 3rem; }
  .footer-inner { grid-template-columns: 1fr auto; align-items: start; }
  .footer-links { grid-auto-flow: column; gap: 1.5rem; }
  .hero-cta .btn { flex: 0 0 auto; }
}
@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .brand-logo { height: 42px; }
  .site-nav, .no-js .site-nav { display: block; position: static; background: none; border: 0; }
  .site-nav ul { display: flex; align-items: center; gap: 1.25rem; padding: 0; }
  .site-nav a:not(.btn) { border: 0; padding: .4rem 0; font-size: .95rem; color: var(--muted); }
  .site-nav .btn { margin: 0; width: auto; }
  .hero { padding: 6.5rem 0 5.5rem; }
  .hero-inner h1 { max-width: 16ch; }
  .section { padding: 5.5rem 0; }
  .steps, .features { grid-template-columns: repeat(3, 1fr); }
  .steps .step:last-child { grid-column: auto; }
  .gallery { grid-template-columns: repeat(4, 1fr); }
  .gallery .tile-wide { grid-column: span 2; }
  .gallery .tile-wide img { aspect-ratio: 4 / 3; }
  .tiers { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
  .founding { grid-template-columns: 1fr auto; padding: 2rem 2.25rem; }
  .intake { padding: 2rem; grid-template-columns: 1fr 1fr; column-gap: 1.25rem; }
  .intake > .field:nth-child(n+5), .intake > .form-errors, .intake > .btn, .intake > .hint, .intake > .form-status { grid-column: 1 / -1; }
}