/* Colosimo Ventures — one stylesheet for every page.
   Direction: the logo sheet. Black, greys and white only; hairline rules instead of color;
   the DIN-style wordmark face (Barlow) for headings and tracked labels, Public Sans for reading. */
@font-face { font-family: "Barlow"; font-weight: 500; font-display: swap; src: url("/assets/fonts/barlow-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 600; font-display: swap; src: url("/assets/fonts/barlow-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Public Sans"; font-weight: 400; font-display: swap; src: url("/assets/fonts/public-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Public Sans"; font-weight: 500; font-display: swap; src: url("/assets/fonts/public-sans-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Public Sans"; font-weight: 600; font-display: swap; src: url("/assets/fonts/public-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-weight: 400; font-display: swap; src: url("/assets/fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2"); }

:root {
  --bg: #F6F6F5;          /* paper white */
  --surface: #FFFFFF;
  --ink: #0C0C0D;         /* logo black */
  --ink-2: #2A2A2D;
  --muted: #5E5F63;       /* 6:1 on --bg */
  --faint: #9A9BA0;       /* logo grey, for marks and disabled UI only */
  --soft-ink: #76777C;    /* grey headline text, 4:1 on --bg (large text) */
  --rule: #E2E2E4;
  --rule-strong: #C9C9CD;
  --tint: #ECECEE;
  --inverse-bg: #0C0C0D;
  --inverse-ink: #F4F4F5;
  --inverse-muted: #A2A3A8;
  --inverse-rule: #2A2A2E;
  --display: "Barlow", "DIN Alternate", "Helvetica Neue", Arial, sans-serif;
  --wordmark: "Barlow", "DIN Alternate", "Helvetica Neue", Arial, sans-serif;
  --body: "Public Sans", "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --radius: 10px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0A0A0B; --surface: #131315; --ink: #F2F2F3; --ink-2: #D6D6D9; --muted: #A0A1A6; --faint: #6C6D72; --soft-ink: #7E7F85;
    --rule: #222225; --rule-strong: #34343A; --tint: #1A1A1D;
    --inverse-bg: #131315; --inverse-ink: #F2F2F3; --inverse-muted: #A0A1A6; --inverse-rule: #26262A;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0A0A0B; --surface: #131315; --ink: #F2F2F3; --ink-2: #D6D6D9; --muted: #A0A1A6; --faint: #6C6D72; --soft-ink: #7E7F85;
  --rule: #222225; --rule-strong: #34343A; --tint: #1A1A1D;
  --inverse-bg: #131315; --inverse-ink: #F2F2F3; --inverse-muted: #A0A1A6; --inverse-rule: #26262A;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { background: var(--bg); color: var(--ink); font-family: var(--body); font-size: 16px; line-height: 1.65; margin: 0; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; }
a { color: var(--ink); text-decoration-color: var(--rule-strong); text-decoration-thickness: 1px; text-underline-offset: 4px; transition: text-decoration-color .15s; }
a:hover { text-decoration-color: currentColor; }
a:focus-visible, button:focus-visible, summary:focus-visible, .store-btn:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--ink); color: var(--bg); }

.skip { position: absolute; left: 12px; top: -60px; background: var(--ink); color: var(--bg); padding: 10px 14px; border-radius: 6px; font-weight: 600; z-index: 20; text-decoration: none; }
.skip:focus { top: 12px; }

.wrap {
  max-width: 1100px; margin: 0 auto;
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}

/* Tracked label: the "VENTURES LLC" treatment from the logo, reused for every small heading. */
.eyebrow, .label, .meta dt, .facts dt, .contact-list dt, .legal-table th, .foot h2, .count {
  font-family: var(--wordmark); font-weight: 500; font-size: 11.5px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted);
}

/* Header */
.top { border-bottom: 1px solid var(--rule); background: var(--bg); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px 28px; padding-block: 18px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 13px; text-decoration: none; color: var(--ink); }
.brand-mark { width: 46px; height: 46px; flex: none; display: block; }
.brand-words { display: grid; gap: 4px; font-family: var(--wordmark); text-transform: uppercase; line-height: 1; }
.brand-top { font-weight: 600; font-size: 18px; letter-spacing: 0.24em; margin-right: -0.24em; }
.brand-bottom { font-weight: 500; font-size: 9.6px; letter-spacing: 0.43em; margin-right: -0.43em; color: var(--muted); }
.nav { display: flex; gap: 6px 26px; flex-wrap: wrap; }
.nav a { font-family: var(--wordmark); font-weight: 500; font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); text-decoration: none; padding: 6px 0; border-bottom: 1px solid transparent; transition: color .15s, border-color .15s; }
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); }

/* Hero */
.hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--rule); }
.hero .wrap { position: relative; padding-block: 104px 88px; display: grid; gap: 26px; }
.hero-mark { position: absolute; right: max(20px, calc((100vw - 1100px) / 2 + 20px)); top: 50%; width: min(400px, 36vw); height: auto; transform: translateY(-50%); color: var(--rule-strong); opacity: .7; pointer-events: none; }
h1 { font-family: var(--display); font-weight: 600; font-size: clamp(40px, 6.6vw, 76px); line-height: 1; letter-spacing: -0.025em; margin: 0; max-width: 14ch; text-wrap: balance; }
h1 em { font-style: normal; color: var(--soft-ink); }
.lede { font-size: 18px; line-height: 1.6; color: var(--muted); max-width: 54ch; margin: 0; }
.hero .lede { max-width: 50ch; }

/* App register */
.apps .wrap { padding-block: 72px 80px; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding-bottom: 18px; border-bottom: 1px solid var(--ink); flex-wrap: wrap; }
h2 { font-family: var(--display); font-weight: 600; font-size: 28px; letter-spacing: -0.01em; margin: 0; line-height: 1.2; text-wrap: balance; }

.entry { display: grid; grid-template-columns: 84px minmax(0, 1fr) 240px; gap: 32px; padding-block: 40px; border-bottom: 1px solid var(--rule); align-items: start; }
.app-icon { width: 84px; height: 84px; border-radius: 20px; display: block; box-shadow: 0 0 0 1px var(--rule), 0 8px 24px -12px rgba(0,0,0,.35); }
.entry-body { min-width: 0; display: grid; gap: 12px; align-content: start; }
h3 { font-family: var(--display); font-weight: 600; font-size: 30px; letter-spacing: -0.015em; margin: 0; line-height: 1.1; }
h3 a { color: inherit; text-decoration: none; }
h3 a:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; }
.entry-body p { margin: 0; max-width: 60ch; color: var(--ink-2); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 0; padding: 0; list-style: none; }
.tags li { font-size: 12.5px; color: var(--muted); border: 1px solid var(--rule-strong); padding: 3px 11px; border-radius: 999px; }

.meta { font-size: 14px; display: grid; gap: 18px; align-content: start; }
.meta dl { margin: 0; display: grid; gap: 14px; }
.meta dd { margin: 4px 0 0; overflow-wrap: anywhere; }
.meta .store-btn { justify-self: start; }
.linkrow { display: flex; flex-wrap: wrap; gap: 4px 14px; }
.status { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; }
.status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; box-sizing: border-box; }
.status.live::before { background: var(--ink); }
.status.dev { color: var(--ink-2); }
.status.dev::before { border: 1.5px solid currentColor; }

/* App Store button. Disabled until the app is approved; then it becomes a link. */
.store-btn { display: inline-flex; flex-direction: column; justify-content: center; gap: 1px; min-height: 48px; padding: 7px 18px 8px; border-radius: 10px; text-decoration: none; line-height: 1.1; white-space: nowrap; transition: transform .15s, background .15s; }
.store-btn small { font-family: var(--body); font-size: 10.5px; font-weight: 500; letter-spacing: 0.02em; }
.store-btn strong { font-family: var(--display); font-size: 19px; font-weight: 600; letter-spacing: 0; }
a.store-btn { background: var(--ink); color: var(--bg); }
a.store-btn:hover { transform: translateY(-1px); }
.store-btn.is-disabled { background: transparent; color: var(--muted); box-shadow: inset 0 0 0 1px var(--rule-strong); cursor: not-allowed; user-select: none; }
.store-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 6px; }

/* About + contact */
.split .wrap { padding-block: 0 96px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--rule); }
.panel { padding: 40px 40px 0 0; display: grid; gap: 14px; align-content: start; min-width: 0; }
.panel + .panel { padding: 40px 0 0 40px; border-left: 1px solid var(--rule); }
.panel p { margin: 0; color: var(--muted); max-width: 46ch; }
.contact-list { display: grid; gap: 16px; margin: 6px 0 0; }
.contact-list div { display: grid; gap: 4px; }
.contact-list dd { margin: 0; }
.email { font-family: var(--body); font-weight: 500; font-size: 16px; color: var(--ink); word-break: break-all; }
.address { font-style: normal; color: var(--muted); line-height: 1.6; }

/* App pages */
.app-hero { border-bottom: 1px solid var(--rule); }
.app-hero .wrap { padding-block: 64px 48px; display: flex; gap: 28px; align-items: center; flex-wrap: wrap; }
.app-hero .app-icon { width: 104px; height: 104px; border-radius: 24px; }
.app-hero h1 { font-size: clamp(36px, 5.4vw, 60px); max-width: 20ch; }
.app-hero-text { min-width: 0; flex: 1 1 320px; display: grid; gap: 12px; }
.subnav { border-bottom: 1px solid var(--rule); background: var(--bg); }
.subnav .wrap { display: flex; gap: 26px; overflow-x: auto; scrollbar-width: none; }
.subnav .wrap::-webkit-scrollbar { display: none; }
.subnav a { white-space: nowrap; text-decoration: none; color: var(--muted); font-size: 14px; padding: 16px 0 14px; border-bottom: 2px solid transparent; transition: color .15s; }
.subnav a:hover { color: var(--ink); }
.subnav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); font-weight: 600; }

.content .wrap { padding-block: 56px 96px; }
.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin-top: 24px; border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.feature { padding: 26px 24px 28px; display: grid; gap: 8px; align-content: start; min-width: 0; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); background: var(--surface); }
.feature h3 { font-size: 19px; letter-spacing: 0; }
.feature p { margin: 0; color: var(--muted); font-size: 15px; }
.facts { display: flex; flex-wrap: wrap; gap: 16px 48px; margin: 32px 0 0; padding: 0; }
.facts div { display: grid; gap: 4px; }
.facts dd { margin: 0; font-weight: 600; }
.linkgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 12px; margin-top: 20px; }
.linkgrid a { display: grid; gap: 4px; background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius); padding: 18px; text-decoration: none; color: var(--ink); min-width: 0; transition: border-color .15s, transform .15s; }
.linkgrid a:hover { border-color: var(--ink); transform: translateY(-1px); }
.linkgrid strong { font-family: var(--display); font-size: 18px; font-weight: 600; }
.linkgrid span { font-size: 13.5px; color: var(--muted); }
.block-title { margin-top: 64px; }

/* Documents */
.doc { max-width: 68ch; display: grid; gap: 14px; }
.doc h2 { font-size: 23px; margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--rule); }
.doc > h2:first-child, .doc > .dateline + h2 { border-top: 0; padding-top: 0; }
.doc h3 { font-size: 19px; margin-top: 8px; }
.doc p { margin: 0; }
.doc ul, .doc ol { margin: 0; padding-left: 22px; display: grid; gap: 8px; }
.doc li::marker { color: var(--faint); }
.doc ul ul { margin-top: 8px; }
.doc .muted { color: var(--muted); }
.dateline { font-family: var(--mono); font-size: 12.5px; color: var(--muted); }
.callout { border-left: 2px solid var(--ink); background: var(--tint); padding: 16px 20px; }
.callout p + p { margin-top: 8px; }
.faq { display: grid; gap: 0; border-top: 1px solid var(--rule); }
.faq details { border-bottom: 1px solid var(--rule); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--display); font-weight: 500; font-size: 22px; line-height: 1; color: var(--muted); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > p, .faq details > ol, .faq details > ul { margin-top: 10px; color: var(--muted); }
.steps { counter-reset: s; list-style: none; padding: 0 !important; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 12px; align-items: start; }
.steps li::before { content: counter(s); width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--ink); color: var(--ink); display: grid; place-items: center; font-family: var(--display); font-weight: 600; font-size: 13px; margin-top: 1px; }

.legal-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.legal-table th, .legal-table td { text-align: left; padding: 16px 12px 16px 0; border-bottom: 1px solid var(--rule); vertical-align: top; }
.legal-table td:first-child { font-weight: 600; white-space: nowrap; }
.scroll { overflow-x: auto; }

/* Footer: inverted band, like the black card on the logo sheet. */
.foot { background: var(--inverse-bg); color: var(--inverse-ink); }
.foot .wrap { padding-block: 56px 32px; display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 32px; font-size: 14px; color: var(--inverse-muted); }
.foot .brand { color: var(--inverse-ink); margin-bottom: 16px; }
.foot .brand-bottom { color: var(--inverse-muted); }
.foot h2 { color: var(--inverse-muted); margin-bottom: 14px; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.foot a { color: var(--inverse-ink); text-decoration: none; }
.foot a:hover { text-decoration: underline; text-decoration-color: var(--inverse-muted); }
.foot a:focus-visible { outline-color: var(--inverse-ink); }
.foot p { margin: 0; }
.foot .fine { grid-column: 1 / -1; border-top: 1px solid var(--inverse-rule); padding-top: 22px; font-size: 12.5px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }

@media (max-width: 900px) {
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-mark { opacity: .35; width: 60vw; right: -12vw; }
}
@media (max-width: 820px) {
  .entry { grid-template-columns: 64px minmax(0, 1fr); gap: 20px; padding-block: 32px; }
  .app-icon { width: 64px; height: 64px; border-radius: 15px; }
  .meta { grid-column: 2; }
  .meta dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  h3 { font-size: 26px; }
  .split .wrap { grid-template-columns: minmax(0, 1fr); }
  .panel, .panel + .panel { padding: 36px 0 0; border-left: 0; }
  .panel + .panel { margin-top: 36px; border-top: 1px solid var(--rule); }
  .hero .wrap { padding-block: 64px 56px; }
  .foot .wrap { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot .wrap > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .features { grid-template-columns: minmax(0, 1fr); }
  .nav { gap: 6px 18px; }
  .hero-mark { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }