/*
Theme Name: UIDZero Field Manual
Theme URI: https://uidzero.ai/
Author: UIDZero
Description: A sepia editorial WordPress theme for UIDZero.ai.
Version: 1.0.1
Text Domain: uidzero
*/

:root {
  --black: #101112;
  --ink: #1b1b1b;
  --paper: #f1ece3;
  --paper-2: #e7dfd2;
  --line: #b6aa99;
  --red: #a9433c;
  --cyan: #69c3ca;
  --gold: #c8a66a;
  --page-bg: #282828;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--page-bg);
  color: var(--ink);
  font-family: var(--sans);
}
a { color: inherit; }
.uidzero-shell {
  max-width: 1480px;
  margin: 0 auto;
  background: var(--paper);
  box-shadow: 0 0 80px rgba(0,0,0,.42);
  overflow: hidden;
}
.uidzero-header {
  min-height: 88px;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 6.5vw;
  color: #f4efe6;
}
.uidzero-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.uidzero-brand img { width: 48px; height: 48px; object-fit: contain; }
.uidzero-brand-name { font: 700 18px var(--mono); letter-spacing: .08em; }
.uidzero-brand-sub { color: #aaa39a; font: 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; margin-top: 3px; }
.uidzero-nav { display: flex; align-items: center; gap: 25px; }
.uidzero-nav a { color: #d8d2c8; text-decoration: none; font: 700 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.uidzero-nav a:hover { color: var(--cyan); }
.uidzero-theme-toggle {
  min-height: 34px;
  padding: 0 11px;
  border: 1px solid #77736c;
  background: transparent;
  color: #eee8de;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 700 10px var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
}
.uidzero-theme-toggle:hover { border-color: var(--cyan); color: var(--cyan); }
.uidzero-menu { display: none; color: #f4efe6; font-size: 25px; }
.uidzero-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.03fr .97fr;
  min-height: 640px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.uidzero-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .33;
  background-image: radial-gradient(rgba(28,25,20,.22) .7px, transparent .7px);
  background-size: 5px 5px;
  mix-blend-mode: multiply;
}
.uidzero-hero-copy {
  position: relative;
  z-index: 1;
  padding: 112px 7vw 82px 8vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.uidzero-kicker,
.uidzero-section-kicker {
  color: var(--red);
  font: 700 11px var(--mono);
  letter-spacing: .16em;
  text-transform: uppercase;
}
.uidzero-hero h1 {
  max-width: 690px;
  margin: 24px 0 26px;
  font: 700 clamp(54px, 6.1vw, 98px)/.89 var(--serif);
  letter-spacing: -.05em;
}
.uidzero-hero h1 em { color: #35322e; font-style: normal; }
.uidzero-hero-lede { max-width: 590px; color: #575149; font-size: 19px; line-height: 1.55; }
.uidzero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 38px; }
.uidzero-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 45px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  color: var(--ink);
  text-decoration: none;
  font: 700 11px var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.uidzero-button:hover { transform: translateY(-1px); }
.uidzero-button-primary { background: var(--black); color: #fff; }
.uidzero-hero-note {
  max-width: 455px;
  margin-top: 30px;
  padding-left: 15px;
  border-left: 3px solid var(--cyan);
  color: #625b53;
  font-size: 12px;
  line-height: 1.5;
}
.uidzero-hero-visual {
  position: relative;
  min-height: 640px;
  overflow: hidden;
  background: var(--black);
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.uidzero-hero-visual::after {
  content: "UID(0) / FIELD MANUAL";
  position: absolute;
  top: 38px;
  right: 46px;
  color: #d6d0c7;
  font: 700 10px var(--mono);
  letter-spacing: .15em;
  transform: rotate(90deg);
  transform-origin: right top;
}
.uidzero-character {
  position: relative;
  width: min(92%, 640px);
  height: 100%;
  min-height: 640px;
  overflow: hidden;
}
.uidzero-character img {
  position: absolute;
  inset: -3% -50% -4% -27%;
  width: 177%;
  height: 111%;
  max-width: none;
  object-fit: cover;
  object-position: 21% 39%;
  filter: saturate(.82) contrast(1.06);
}
.uidzero-stamp {
  position: absolute;
  left: 30px;
  bottom: 34px;
  z-index: 2;
  width: 90px;
  height: 90px;
  border: 1px solid rgba(200,166,106,.65);
  border-radius: 50%;
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font: 700 19px var(--mono);
  transform: rotate(-13deg);
}
.uidzero-band {
  padding: 14px 8vw;
  background: var(--black);
  color: #e9e1d5;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font: 700 11px var(--mono);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.uidzero-band span:nth-child(2) { color: var(--cyan); }
.uidzero-section {
  position: relative;
  padding: 88px 8vw;
  border-bottom: 1px solid var(--line);
}
.uidzero-section::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 7px;
  height: 100%;
  background: linear-gradient(var(--red), transparent 65%, var(--cyan));
  opacity: .72;
}
.uidzero-section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: 30px;
}
.uidzero-section h2 {
  margin: 10px 0 0;
  font: 700 clamp(36px, 4vw, 57px)/.95 var(--serif);
  letter-spacing: -.04em;
}
.uidzero-section-link {
  color: var(--red);
  text-decoration: none;
  font: 700 11px var(--mono);
  letter-spacing: .09em;
  text-transform: uppercase;
}
.uidzero-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.uidzero-card {
  position: relative;
  min-height: 310px;
  padding: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper-2);
}
.uidzero-card h3 {
  max-width: 275px;
  margin: 24px 0 13px;
  font: 700 28px/1 var(--serif);
  letter-spacing: -.035em;
}
.uidzero-card p { max-width: 290px; color: #5b554d; font-size: 14px; line-height: 1.5; }
.uidzero-card-tag { color: var(--red); font: 700 10px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.uidzero-card-foot { margin-top: 28px; color: #777066; font: 11px var(--mono); }
.uidzero-mark { height: 64px; margin-top: 20px; border: 1px solid #b4a898; background: #ded5c8; }
.uidzero-mark-code { padding: 10px 12px; background: #202123; color: #d4c8b7; font: 10px/1.45 var(--mono); }
.uidzero-mark-ai { display: flex; align-items: center; justify-content: center; color: var(--cyan); font-size: 24px; }
.uidzero-mark-network { position: relative; }
.uidzero-mark-network::before { content: ""; position: absolute; left: 11%; right: 10%; top: 27px; height: 1px; background: #807c73; box-shadow: 90px -16px 0 #807c73, 180px 14px 0 #807c73; }
.uidzero-mark-network::after { content: ""; position: absolute; left: 12%; top: 23px; width: 8px; height: 8px; border: 1px solid var(--red); border-radius: 50%; box-shadow: 90px -16px 0 -1px var(--cyan), 180px 14px 0 -1px var(--red); }
.uidzero-briefing { display: grid; grid-template-columns: .97fr 1.03fr; gap: 40px; align-items: center; padding: 25px; background: #1c1d1e; color: #eee8de; }
.uidzero-briefing-visual { min-height: 330px; position: relative; overflow: hidden; background: #101112; }
.uidzero-briefing-visual img { position: absolute; inset: -2% -48% -14% -28%; width: 176%; height: 119%; max-width: none; object-fit: cover; object-position: 21% 31%; filter: saturate(.7) contrast(1.16); }
.uidzero-play { position: absolute; left: 28px; bottom: 24px; z-index: 1; width: 56px; height: 56px; border: 1px solid var(--cyan); border-radius: 50%; color: var(--cyan); display: flex; align-items: center; justify-content: center; }
.uidzero-briefing-copy { padding: 14px 26px 14px 0; }
.uidzero-briefing-copy h3 { margin: 14px 0 18px; font: 700 clamp(34px,4vw,54px)/.95 var(--serif); letter-spacing: -.04em; }
.uidzero-briefing-copy p { max-width: 490px; color: #c0b8ad; font-size: 15px; line-height: 1.6; }
.uidzero-modules { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.uidzero-module { position: relative; min-height: 190px; padding: 26px; border: 1px solid var(--line); background: #ece5d9; }
.uidzero-module h3 { margin: 0 0 13px; font: 700 30px/1 var(--serif); letter-spacing: -.03em; }
.uidzero-module p { max-width: 400px; margin: 0; color: #5e574f; font-size: 14px; line-height: 1.5; }
.uidzero-module-code { position: absolute; right: 22px; bottom: 18px; color: var(--red); font: 700 13px var(--mono); }
.uidzero-disclaimer { background: #ded7ca; }
.uidzero-disclaimer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.uidzero-disclaimer-card { padding: 22px 24px; border: 1px solid var(--line); background: rgba(255,255,255,.22); }
.uidzero-disclaimer-card h3 { margin: 0 0 12px; font: 700 25px/1 var(--serif); letter-spacing: -.03em; }
.uidzero-disclaimer-card p { margin: 0; color: #5d574f; font-size: 13px; line-height: 1.58; }
.uidzero-disclaimer-card p + p { margin-top: 12px; }
.uidzero-disclaimer-card strong { color: var(--red); }
.uidzero-footer {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: flex-start;
  padding: 38px 8vw;
  background: var(--black);
  color: #dad2c7;
}
.uidzero-footer img { width: 72px; height: 72px; object-fit: contain; float: left; margin-right: 17px; }
.uidzero-footer strong { color: #fff; font: 700 20px var(--mono); letter-spacing: .08em; }
.uidzero-footer p { margin: 7px 0 0; color: #a8a097; font-size: 12px; line-height: 1.5; }
.uidzero-footer-right { text-align: right; color: #bbb2a7; font: 11px/1.7 var(--mono); }
.uidzero-footer-right a { color: inherit; }

body.uidzero-night {
  --page-bg: #090a0b;
  --ink: #ece6dd;
  --paper: #151617;
  --paper-2: #202123;
  --line: #575450;
}
body.uidzero-night .uidzero-hero-copy,
body.uidzero-night .uidzero-section { background: var(--paper); }
body.uidzero-night .uidzero-hero h1,
body.uidzero-night .uidzero-section h2,
body.uidzero-night .uidzero-card h3,
body.uidzero-night .uidzero-module h3,
body.uidzero-night .uidzero-disclaimer-card h3 { color: #f0e9df; }
body.uidzero-night .uidzero-hero h1 em { color: #d5cec4; }
body.uidzero-night .uidzero-hero-lede,
body.uidzero-night .uidzero-hero-note,
body.uidzero-night .uidzero-card p,
body.uidzero-night .uidzero-module p,
body.uidzero-night .uidzero-disclaimer-card p { color: #c8c0b5; }
body.uidzero-night .uidzero-card,
body.uidzero-night .uidzero-module { background: var(--paper-2); }
body.uidzero-night .uidzero-disclaimer { background: #1d1e20; }
body.uidzero-night .uidzero-disclaimer-card { background: rgba(255,255,255,.025); }
body.uidzero-night .uidzero-button { border-color: #d0c7bb; color: #eee8de; }
body.uidzero-night .uidzero-button-primary { background: #eee8de; color: #111; }

@media (max-width: 960px) {
  .uidzero-nav { gap: 14px; }
  .uidzero-hero { grid-template-columns: 1fr; }
  .uidzero-hero-copy { padding: 78px 8vw 64px; }
  .uidzero-hero-visual, .uidzero-character { min-height: 560px; }
  .uidzero-grid { grid-template-columns: 1fr 1fr; }
  .uidzero-briefing { grid-template-columns: 1fr; }
  .uidzero-modules { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .uidzero-header { min-height: 72px; padding: 0 20px; }
  .uidzero-brand img { width: 40px; height: 40px; }
  .uidzero-brand-name { font-size: 14px; }
  .uidzero-brand-sub { font-size: 9px; }
  .uidzero-nav { display: flex; gap: 0; }
  .uidzero-nav-list { display: none; }
  .uidzero-theme-toggle { min-height: 30px; padding: 0 8px; font-size: 9px; }
  .uidzero-menu { display: block; }
  .uidzero-hero-copy { padding: 64px 23px 52px; }
  .uidzero-hero h1 { font-size: 57px; }
  .uidzero-hero-lede { font-size: 17px; }
  .uidzero-hero-visual, .uidzero-character { min-height: 470px; }
  .uidzero-character img { inset: -4% -72% -3% -42%; width: 204%; height: 112%; object-position: 21% 39%; }
  .uidzero-band { padding: 12px 20px; font-size: 9px; }
  .uidzero-band span:nth-child(2) { display: none; }
  .uidzero-section { padding: 58px 22px; }
  .uidzero-section-head { display: block; margin-bottom: 24px; }
  .uidzero-section-link { display: inline-block; margin-top: 13px; }
  .uidzero-grid, .uidzero-disclaimer-grid { grid-template-columns: 1fr; }
  .uidzero-card { min-height: 270px; }
  .uidzero-briefing { padding: 14px; }
  .uidzero-briefing-visual { min-height: 300px; }
  .uidzero-briefing-copy { padding: 14px 12px 22px; }
  .uidzero-footer { display: block; padding: 30px 22px; }
  .uidzero-footer-right { margin-top: 25px; text-align: left; }
}