/* SoldIQ marketing site — one stylesheet, no build step, no external requests.
   Palette mirrors app/src/theme.ts so the site and the product feel like one thing. */

/* ---------- Oxanium (brand face) ----------
   Self-hosted and subset-split. One variable file per subset covers the whole
   200–800 range, so every weight below costs zero extra bytes. Never link a
   font CDN here: this site's whole point is that it makes no external request. */

/* latin-ext — only fetched if the page actually renders an accented glyph */
@font-face {
  font-family: 'Oxanium';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('/fonts/Oxanium-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: 'Oxanium';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('/fonts/Oxanium-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;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; }

:root {
  color-scheme: light dark;

  /* Oxanium first, then the platform UI stack — which also catches the arrows,
     carets and emoji Oxanium's latin subset doesn't carry. */
  --font: 'Oxanium', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
          "Helvetica Neue", Arial, sans-serif;

  --bg:          #F6F8FA;
  --bg-alt:      #EDF2F6;
  --card:        #FFFFFF;
  --border:      #E3E9EF;
  --text:        #101C29;
  --sub:         #4E6072;
  --accent:      #0B7285;
  --accent-fg:   #FFFFFF;
  --accent-ink:  #085A6A;
  --accent-soft: #E1F1F4;
  --green:       #067647;
  --green-soft:  #DCF5E7;
  --amber:       #B54708;
  --shadow: 0 1px 2px rgba(16,28,41,.06), 0 16px 36px -24px rgba(16,28,41,.40);
  --radius: 16px;
  --maxw: 1080px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:          #0A141C;
    --bg-alt:      #0E1B25;
    --card:        #111F2A;
    --border:      #223440;
    --text:        #E9F1F6;
    --sub:         #A3B6C4;
    --accent:      #5CC9DB;
    --accent-fg:   #05202A;
    --accent-ink:  #8FE0EC;
    --accent-soft: #0F2C34;
    --green:       #4ED08C;
    --green-soft:  #0D2A1E;
    --amber:       #E9A23B;
    --shadow: 0 1px 2px rgba(0,0,0,.55), 0 16px 36px -24px rgba(0,0,0,.9);
  }
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  letter-spacing: -0.004em; /* Oxanium sets wide; a hair tighter stops words combing apart */
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.022em; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2rem, 6.4vw, 3.35rem); font-weight: 800; }
h2 { font-size: clamp(1.45rem, 3.6vw, 2.05rem); font-weight: 780; }
h3 { font-size: 1.06rem; font-weight: 700; letter-spacing: -0.012em; }
p  { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--accent-ink); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap { width: min(var(--maxw), 100% - 2.5rem); margin-inline: auto; }
.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--accent); color: var(--accent-fg);
  padding: .7rem 1rem; border-radius: 0 0 10px 0; font-weight: 700; z-index: 10;
}
.skip:focus { left: 0; }

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

/* The bar is dark in both themes. On the landing page it sits over the night
   clip, where a light bar would be a hard seam across the footage; on the
   legal pages it keeps the two the same object. */
.site-head {
  --head-ink:   #EAF3F7;
  --head-sub:   #9DB3C0;
  --head-line:  #1B2E39;
  --head-accent:#5CC9DB;
  border-bottom: 1px solid var(--head-line);
  background: #0A1317;
  background: color-mix(in srgb, #0A1317 90%, transparent);
  position: sticky; top: 0; z-index: 5;
  backdrop-filter: saturate(1.4) blur(10px);
}
.site-head .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: .5rem 1.5rem; flex-wrap: wrap; padding-block: .85rem;
}
.mark {
  display: inline-flex; align-items: center; gap: .5rem;
  font-weight: 800; font-size: 1.12rem; letter-spacing: -0.03em;
  color: var(--head-ink); text-decoration: none;
}
.mark .dot {
  width: 11px; height: 11px; border-radius: 3px; background: var(--head-accent);
  box-shadow: 0 0 0 3px rgba(92,201,219,.18);
}
.site-head nav { display: flex; gap: 1.25rem; flex-wrap: wrap; font-size: .95rem; }
.site-head nav a { color: var(--head-sub); text-decoration: none; font-weight: 600; }
.site-head nav a:hover, .site-head nav a:focus-visible { color: var(--head-accent); }
.site-head :focus-visible { outline-color: var(--head-accent); }
@media (max-width: 420px) {
  .site-head nav { gap: .85rem; font-size: .88rem; }
}
/* the two-line header is too tall to pin on a phone */
@media (max-width: 640px) { .site-head { position: static; } }

/* ---------- shared bits ---------- */

.eyebrow {
  font-size: .77rem; font-weight: 750; letter-spacing: .085em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 .9rem;
}
.lede { font-size: clamp(1.05rem, 2.3vw, 1.24rem); color: var(--sub); max-width: 62ch; }

section { padding-block: clamp(3.25rem, 7.5vw, 6rem); }
section + section { border-top: 1px solid var(--border); }
.alt { background: var(--bg-alt); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: .78rem 1.35rem; border-radius: 11px; font-weight: 700; font-size: 1rem;
  text-decoration: none; border: 1px solid transparent; white-space: nowrap;
}
.btn-primary { background: var(--accent); color: var(--accent-fg); }
.btn-primary:hover { background: var(--accent-ink); color: var(--accent-fg); }
.btn-ghost { border-color: var(--border); color: var(--text); background: var(--card); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-row { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.75rem; }

/* 3-up on wide screens so a six-card section lands 3+3, not 4+2. */
.grid {
  display: grid; gap: 1.1rem; margin-top: 2.25rem;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
}
@media (min-width: 880px) { .grid { grid-template-columns: repeat(3, 1fr); gap: 1.35rem; } }
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.35rem 1.4rem;
}
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--sub); font-size: .95rem; }

/* ---------- hero ---------- */

.hero { padding-top: clamp(2.75rem, 6vw, 4.75rem); }
.hero-grid { display: grid; gap: clamp(2.25rem, 5vw, 3.5rem); align-items: start; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.05fr .95fr; } }
.hero h1 { margin-bottom: 1.15rem; }
.fineprint { margin-top: 1.1rem; font-size: .87rem; color: var(--sub); }

/* example thread — real text, no images */
.thread {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 1.1rem; margin: 0;
}
.thread-head {
  display: flex; align-items: center; justify-content: space-between; gap: .75rem;
  padding-bottom: .8rem; margin-bottom: .9rem; border-bottom: 1px solid var(--border);
  font-size: .8rem; color: var(--sub); font-weight: 650;
}
.tag {
  font-size: .68rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
  padding: .18rem .48rem; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent-ink);
}
.tag.sms { background: var(--green-soft); color: var(--green); }
.bubble {
  max-width: 84%; padding: .6rem .85rem; border-radius: 14px; font-size: .93rem;
  margin-bottom: .55rem; background: var(--bg-alt); border: 1px solid var(--border);
}
.bubble.out { margin-left: auto; background: var(--accent-soft); border-color: transparent; }
.bubble .who { display: block; font-size: .68rem; font-weight: 800; letter-spacing: .05em;
  text-transform: uppercase; color: var(--sub); margin-bottom: .2rem; }
.draft {
  border: 1px dashed var(--accent); border-radius: 12px; padding: .7rem .85rem;
  background: var(--card); font-size: .93rem; margin-top: .9rem;
}
.draft .who { display: block; font-size: .68rem; font-weight: 800; letter-spacing: .05em;
  text-transform: uppercase; color: var(--accent); margin-bottom: .25rem; }
.draft-actions {
  display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .7rem;
  font-size: .74rem; font-weight: 750; color: var(--sub);
}
.draft-actions span { border: 1px solid var(--border); border-radius: 7px; padding: .22rem .5rem; }
.draft-actions span:first-child { border-color: var(--accent); color: var(--accent); }
figcaption { font-size: .8rem; color: var(--sub); margin-top: .75rem; }

/* ---------- steps ---------- */

.steps { list-style: none; counter-reset: s; padding: 0; margin: 2.5rem 0 0; display: grid; gap: 1.6rem; }
@media (min-width: 860px) { .steps { grid-template-columns: repeat(3, 1fr); gap: 2rem; } }
.steps li { counter-increment: s; }
.steps li::before {
  content: counter(s);
  display: flex; align-items: center; justify-content: center;
  width: 2.1rem; height: 2.1rem; border-radius: 9px; margin-bottom: .85rem;
  background: var(--accent-soft); color: var(--accent-ink);
  font-weight: 800; font-size: .95rem;
}
.steps h3 { margin-bottom: .45rem; }
.steps p { color: var(--sub); font-size: .96rem; }

/* ---------- lists ---------- */

.checks { list-style: none; padding: 0; margin: 1.75rem 0 0; display: grid; gap: .6rem; }
.checks li { position: relative; padding-left: 1.6rem; color: var(--sub); font-size: .97rem; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: .58em;
  width: .5rem; height: .5rem; border-radius: 2px; background: var(--accent);
}
.nots { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .55rem; }
.nots li { position: relative; padding-left: 1.6rem; font-size: .97rem; color: var(--sub); }
.nots li::before {
  content: "—"; position: absolute; left: 0; top: 0; color: var(--accent); font-weight: 800;
}
.nots strong, .checks strong { color: var(--text); font-weight: 700; }

/* ---------- contact ---------- */

.contact-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: clamp(1.4rem, 4vw, 2.25rem); box-shadow: var(--shadow); margin-top: 2rem;
}
.contact-list { display: grid; gap: 1.1rem; margin-top: 1.5rem; }
@media (min-width: 720px) { .contact-list { grid-template-columns: repeat(3, 1fr); } }
.contact-list dt {
  font-size: .74rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase;
  color: var(--sub); margin-bottom: .3rem;
}
.contact-list dd { margin: 0; font-size: 1rem; overflow-wrap: anywhere; }

/* ---------- footer ---------- */

.site-foot { border-top: 1px solid var(--border); padding-block: 2.25rem 3rem; background: var(--bg-alt); }
.site-foot .wrap { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; align-items: center; }
.site-foot nav { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.site-foot a { color: var(--sub); text-decoration: none; font-weight: 600; font-size: .93rem; }
.site-foot a:hover { color: var(--accent); }
.site-foot p { font-size: .87rem; color: var(--sub); }

/* ---------- legal documents ---------- */

.doc { padding-block: clamp(2.5rem, 6vw, 4rem) clamp(3rem, 7vw, 5rem); }
.doc .wrap { max-width: 74ch; }
.doc h1 { font-size: clamp(1.85rem, 5vw, 2.6rem); margin-bottom: .75rem; }
.doc h2 {
  font-size: 1.16rem; font-weight: 750; margin: 2.5rem 0 .6rem;
  padding-top: 1.5rem; border-top: 1px solid var(--border);
}
.doc h3 { margin: 1.5rem 0 .4rem; font-size: 1rem; }
/* The one place Oxanium fights the reader: squared, wide-set forms over a 74ch
   measure of legalese. Bigger, looser leading, tighter tracking — verified at
   375px before it shipped. Headings keep the display weights unchanged. */
.doc p, .doc li {
  color: var(--sub); font-size: 1.075rem; line-height: 1.72; letter-spacing: -0.009em;
}
.doc strong { color: var(--text); }
.doc ul, .doc ol { padding-left: 1.25rem; margin: 0 0 1rem; }
.doc li { margin-bottom: .45rem; }
.doc .meta { font-size: .92rem; color: var(--sub); margin-bottom: 2rem; }
.doc .summary {
  background: var(--card); border: 1px solid var(--border); border-left: 3px solid var(--accent);
  border-radius: 12px; padding: 1.1rem 1.25rem; margin: 0 0 1.5rem;
}
.doc .summary p { font-size: 1rem; line-height: 1.66; }
.doc .summary p:first-child { color: var(--text); font-weight: 650; }
.ph { color: var(--amber); font-weight: 700; }