/* ============================================================
   GEEK UI — Component styles
   Every class is prefixed `geek-`. Colors come from tokens.css.
   ============================================================ */

/* ---------- Provider / theme root ---------- */
.geek-root {
  font-family: var(--geek-font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
}
.geek-root *,
.geek-root *::before,
.geek-root *::after { box-sizing: border-box; }
.geek-root ::selection { background: var(--geek-red); color: #fff; }

.geek-root[data-theme="dark"] {
  background: var(--geek-ink);
  color: var(--geek-paper);
  --geek-surface: var(--geek-ink-3);
  --geek-hairline: var(--geek-line);
  --geek-text-muted: var(--geek-gray-light);
}
.geek-root[data-theme="light"] {
  background: var(--geek-paper);
  color: var(--geek-ink);
  --geek-surface: var(--geek-white);
  --geek-hairline: var(--geek-line-ink);
  --geek-text-muted: var(--geek-gray);
}

@media (prefers-reduced-motion: reduce) {
  .geek-root * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* ---------- Button ---------- */
.geek-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--geek-space-2);
  font-family: var(--geek-font-body);
  font-weight: 700;
  font-size: var(--geek-text-sm);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 1;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: var(--geek-radius);
  cursor: pointer;
  transition: background var(--geek-dur) var(--geek-ease),
    color var(--geek-dur) var(--geek-ease),
    border-color var(--geek-dur) var(--geek-ease),
    transform 0.15s var(--geek-ease);
  text-decoration: none;
  user-select: none;
}
.geek-btn:active { transform: translateY(1px); }
.geek-btn:focus-visible { outline: 2px solid var(--geek-red-tint); outline-offset: 2px; }
.geek-btn[disabled], .geek-btn[aria-disabled="true"] { opacity: 0.45; pointer-events: none; }

.geek-btn--primary { background: var(--geek-red); color: #fff; }
.geek-btn--primary:hover { background: var(--geek-red-deep); }

.geek-btn--outline { background: transparent; border-color: currentColor; color: inherit; }
.geek-btn--outline:hover { border-color: var(--geek-red); color: var(--geek-red); }

.geek-btn--ghost { background: transparent; color: inherit; }
.geek-btn--ghost:hover { color: var(--geek-red); }

/* mono / technical button — the spec-label style from the brand */
.geek-btn--mono {
  background: transparent;
  border-color: var(--geek-hairline, rgba(255,255,255,.18));
  color: inherit;
  font-family: var(--geek-font-mono);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: var(--geek-text-micro);
  padding: 9px 14px;
}
.geek-btn--mono:hover { border-color: var(--geek-red); }
.geek-btn--mono[data-active="true"] { background: var(--geek-red); border-color: var(--geek-red); color: #fff; }

.geek-btn--sm { padding: 9px 14px; font-size: var(--geek-text-micro); }
.geek-btn--lg { padding: 18px 30px; font-size: var(--geek-text-body); }
.geek-btn--block { display: flex; width: 100%; }

/* ---------- Eyebrow (Oswald tracked label) ---------- */
.geek-eyebrow {
  font-family: var(--geek-font-detail);
  font-weight: 400;
  font-size: 13px;
  letter-spacing: var(--geek-tracking-eyebrow);
  text-transform: uppercase;
  color: var(--geek-text-muted);
  margin: 0;
}
.geek-eyebrow--red { color: var(--geek-red); }

/* ---------- Heading ---------- */
.geek-heading {
  font-family: var(--geek-font-display);
  margin: 0;
  text-transform: uppercase;
  line-height: 0.92;
  letter-spacing: -0.02em;
}
.geek-heading--display { font-size: var(--geek-text-display); font-weight: 900; line-height: 0.86; letter-spacing: var(--geek-tracking-tight); }
.geek-heading--h1 { font-size: var(--geek-text-h1); font-weight: 800; }
.geek-heading--h2 { font-size: var(--geek-text-h2); font-weight: 800; }
.geek-heading--subhead { font-size: var(--geek-text-subhead); font-weight: 700; text-transform: none; line-height: 1.1; letter-spacing: 0; }
.geek-heading--italic { font-style: italic; }
.geek-heading .geek-dot { color: var(--geek-red); }

/* ---------- Section header (number + eyebrow + headline) ---------- */
.geek-section-header { display: flex; align-items: flex-start; gap: var(--geek-space-5); flex-wrap: wrap; }
.geek-section-header__index {
  font-family: var(--geek-font-body);
  font-weight: 900;
  font-style: italic;
  font-size: clamp(40px, 7vw, 108px);
  line-height: 0.8;
  color: var(--geek-red);
  transform: skewX(var(--geek-skew));
  display: inline-block;
}
.geek-section-header__body { padding-top: 6px; }
.geek-section-header__eyebrow { margin-bottom: 10px; }

/* ---------- Quote / callout (left red rule) ---------- */
.geek-quote {
  border-left: 3px solid var(--geek-red);
  padding: 6px 0 6px var(--geek-space-6);
  margin: 0;
  font-weight: 700;
  font-size: clamp(20px, 2.4vw, 36px);
  line-height: 1.18;
  letter-spacing: -0.01em;
}
.geek-quote em, .geek-quote .geek-quote__hi { color: var(--geek-red); font-style: italic; }
.geek-quote__cite {
  display: block;
  margin-top: var(--geek-space-5);
  font-family: var(--geek-font-mono);
  font-size: var(--geek-text-label);
  letter-spacing: 0.2em;
  color: var(--geek-text-muted);
  font-weight: 400;
}

/* ---------- Badge ---------- */
.geek-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--geek-font-mono);
  font-size: var(--geek-text-micro);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: var(--geek-radius);
  line-height: 1.3;
}
.geek-badge--solid { background: var(--geek-red); color: #fff; }
.geek-badge--outline { background: transparent; border: 1px solid currentColor; color: var(--geek-red); }
.geek-badge--ink { background: var(--geek-ink); color: #fff; }
.geek-badge--success { background: transparent; border: 1px solid var(--geek-success); color: var(--geek-success); }

/* ---------- Card ---------- */
.geek-card {
  position: relative;
  background: var(--geek-surface);
  border: 1px solid var(--geek-hairline);
  padding: var(--geek-space-6) 30px;
  border-radius: var(--geek-radius);
}
.geek-card--accent { border-top: 3px solid var(--geek-red); }
.geek-card--accent-success { border-top: 3px solid var(--geek-success); }
.geek-card--bar::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 6px;
  background: var(--geek-red);
}
.geek-card__eyebrow { margin-bottom: 18px; }
.geek-card__title { font-weight: 800; font-size: 17px; text-transform: uppercase; margin: 0 0 6px; }
.geek-card__body { margin: 0; font-size: var(--geek-text-sm); line-height: 1.5; color: var(--geek-text-muted); }

/* ---------- Device card (portal control) ---------- */
.geek-device-card {
  background: var(--geek-ink-3);
  border: 1px solid var(--geek-line);
  padding: var(--geek-space-4);
  border-radius: var(--geek-radius);
  color: #fff;
}
.geek-device-card__name { font-size: 13px; font-weight: 600; margin-bottom: 14px; }
.geek-device-card__row { display: flex; justify-content: space-between; align-items: center; }
.geek-device-card__meta { font-family: var(--geek-font-mono); font-size: 10px; color: var(--geek-gray); }

/* ---------- Toggle ---------- */
.geek-toggle {
  appearance: none;
  position: relative;
  width: 38px; height: 20px;
  background: #333;
  border-radius: var(--geek-radius-pill);
  cursor: pointer;
  transition: background var(--geek-dur) var(--geek-ease);
  flex: none;
  border: none;
}
.geek-toggle::after {
  content: "";
  position: absolute;
  top: 2px; left: 2px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #888;
  transition: transform var(--geek-dur) var(--geek-ease), background var(--geek-dur) var(--geek-ease);
}
.geek-toggle:checked { background: var(--geek-red); }
.geek-toggle:checked::after { transform: translateX(18px); background: #fff; }
.geek-toggle:focus-visible { outline: 2px solid var(--geek-red-tint); outline-offset: 2px; }

/* ---------- Tabs ---------- */
.geek-tabs { display: inline-flex; gap: 8px; flex-wrap: wrap; }
.geek-tabs__tab {
  font-family: var(--geek-font-mono);
  font-size: var(--geek-text-micro);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 9px 14px;
  border: 1px solid var(--geek-hairline);
  background: transparent;
  color: inherit;
  cursor: pointer;
  border-radius: var(--geek-radius);
  transition: all var(--geek-dur) var(--geek-ease);
}
.geek-tabs__tab:hover { border-color: var(--geek-red); }
.geek-tabs__tab[aria-selected="true"] { background: var(--geek-red); border-color: var(--geek-red); color: #fff; }

/* ---------- Color swatch ---------- */
.geek-swatch { display: inline-block; cursor: copy; }
.geek-swatch__chip { height: 120px; border: 1px solid var(--geek-hairline); }
.geek-swatch__name { font-weight: 700; font-size: 14px; margin-top: 12px; }
.geek-swatch__hex { font-family: var(--geek-font-mono); font-size: var(--geek-text-micro); color: var(--geek-text-muted); margin-top: 3px; }

/* ---------- Status dot ---------- */
.geek-status-dot { display: inline-flex; align-items: center; gap: 7px; font-family: var(--geek-font-mono); font-size: var(--geek-text-micro); letter-spacing: 0.1em; text-transform: uppercase; }
.geek-status-dot::before { content: "\25CF"; font-size: 10px; }
.geek-status-dot--online { color: var(--geek-success); }
.geek-status-dot--alert { color: var(--geek-red); }
.geek-status-dot--idle { color: var(--geek-gray); }

/* ---------- Progress bar ---------- */
.geek-progress { height: 6px; background: var(--geek-hairline); width: 100%; overflow: hidden; border-radius: var(--geek-radius); }
.geek-progress__bar { height: 100%; background: var(--geek-red); transition: width var(--geek-dur-slow) var(--geek-ease); }

/* ---------- Navbar ---------- */
.geek-navbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--geek-space-5);
  padding: 18px var(--geek-space-6);
  background: var(--geek-ink);
  color: #fff;
  border-bottom: 1px solid var(--geek-line);
}
.geek-navbar__links { display: flex; align-items: center; gap: var(--geek-space-5); flex-wrap: wrap; }
.geek-navbar__link {
  font-family: var(--geek-font-mono);
  font-size: var(--geek-text-micro);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--geek-gray-light);
  text-decoration: none;
  transition: color var(--geek-dur) var(--geek-ease);
}
.geek-navbar__link:hover, .geek-navbar__link[data-active="true"] { color: #fff; }

/* ---------- Sidebar nav ---------- */
.geek-sidebar-nav { display: flex; flex-direction: column; gap: 6px; }
.geek-sidebar-nav__item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--geek-gray-light);
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--geek-dur) var(--geek-ease), color var(--geek-dur) var(--geek-ease);
}
.geek-sidebar-nav__item:hover { color: #fff; }
.geek-sidebar-nav__item[data-active="true"] { background: var(--geek-red); color: #fff; font-weight: 600; }

/* ---------- Footer ---------- */
.geek-footer {
  background: var(--geek-ink);
  color: var(--geek-gray-light);
  padding: var(--geek-space-8) var(--geek-space-6) var(--geek-space-6);
  border-top: 4px solid var(--geek-red);
}
.geek-footer__row { display: flex; justify-content: space-between; gap: var(--geek-space-5); flex-wrap: wrap; align-items: flex-end; }
.geek-footer__meta { font-family: var(--geek-font-mono); font-size: var(--geek-text-micro); letter-spacing: 0.15em; line-height: 1.9; }

/* ---------- Field / input ---------- */
.geek-field { display: flex; flex-direction: column; gap: var(--geek-space-2); }
.geek-field__label {
  font-family: var(--geek-font-mono);
  font-size: var(--geek-text-micro);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--geek-text-muted);
}
.geek-input, .geek-textarea {
  font-family: var(--geek-font-body);
  font-size: var(--geek-text-body);
  color: inherit;
  background: var(--geek-surface);
  border: 1px solid var(--geek-hairline);
  border-radius: var(--geek-radius);
  padding: 12px 14px;
  width: 100%;
  transition: border-color var(--geek-dur) var(--geek-ease);
}
.geek-textarea { min-height: 110px; resize: vertical; }
.geek-input:focus, .geek-textarea:focus { outline: none; border-color: var(--geek-red); }
.geek-input::placeholder, .geek-textarea::placeholder { color: var(--geek-gray); }

/* ---------- Logo & Mark ---------- */
.geek-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--geek-red);
  color: #fff;
  font-weight: 900;
  font-style: italic;
  font-family: var(--geek-font-body);
  transform: skewX(var(--geek-skew));
  line-height: 1;
  flex: none;
}
.geek-mark > span { transform: skewX(calc(-1 * var(--geek-skew))); }
.geek-mark--plain { background: transparent; color: var(--geek-red); }

.geek-logo { display: inline-flex; align-items: center; gap: 12px; }
.geek-logo__word { font-family: var(--geek-font-mono); letter-spacing: 0.18em; text-transform: uppercase; font-size: var(--geek-text-micro); }

/* ---------- Angled band (signature 6° red bar) ---------- */
.geek-angled-band {
  position: absolute;
  left: -5%; right: -5%;
  height: 30%;
  background: var(--geek-red);
  transform: rotate(var(--geek-skew));
  pointer-events: none;
}

/* ---------- Technical grid background ---------- */
.geek-grid {
  background-color: var(--geek-paper);
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.08) 1px, transparent 1px);
  background-size: 15px 15px;
}
.geek-grid--dark {
  background-color: var(--geek-ink-2);
  background-image:
    linear-gradient(rgba(230, 0, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(230, 0, 0, 0.08) 1px, transparent 1px);
  background-size: 30px 30px;
}

/* ---------- Marquee ---------- */
.geek-marquee { background: var(--geek-red); overflow: hidden; padding: 14px 0; }
.geek-marquee__track {
  display: flex;
  width: max-content;
  white-space: nowrap;
  animation: geek-marquee 28s linear infinite;
  font-family: var(--geek-font-body);
  font-weight: 900;
  font-style: italic;
  font-size: 20px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #fff;
}
.geek-marquee__track > span { padding: 0 26px; }
@keyframes geek-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Letterhead (A4 document template) ---------- */
.geek-letterhead {
  aspect-ratio: 1 / 1.414;
  background-color: var(--geek-white);
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
  background-size: 16px 16px;
  color: var(--geek-ink);
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 5%, 48px);
  box-shadow: var(--geek-shadow);
  border: 1px solid var(--geek-line-ink);
}
.geek-letterhead__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--geek-space-5);
  padding-bottom: var(--geek-space-5);
}
.geek-letterhead__contact {
  text-align: right;
  font-family: var(--geek-font-mono);
  font-size: var(--geek-text-micro);
  line-height: 1.9;
  color: var(--geek-gray);
}
.geek-letterhead__body { flex: 1; padding: var(--geek-space-5) 0; font-size: var(--geek-text-sm); line-height: 1.7; }
.geek-letterhead__foot {
  margin-top: auto;
  border-top: 2px solid var(--geek-red);
  padding-top: var(--geek-space-3);
  display: flex;
  justify-content: space-between;
  gap: var(--geek-space-4);
  font-family: var(--geek-font-mono);
  font-size: var(--geek-text-micro);
  letter-spacing: 0.08em;
  color: var(--geek-gray);
}

/* ---------- Slide (16:9 presentation template) ---------- */
.geek-slide {
  aspect-ratio: 16 / 9;
  position: relative;
  overflow: hidden;
  background: var(--geek-ink);
  color: var(--geek-white);
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 5%, 56px);
  box-shadow: var(--geek-shadow);
}
.geek-slide--cover { align-items: center; justify-content: center; text-align: center; }
.geek-slide__inner { position: relative; z-index: 2; display: flex; flex-direction: column; gap: var(--geek-space-4); }
.geek-slide--cover .geek-slide__inner { align-items: center; }
.geek-slide__eyebrow { margin: 0; }
.geek-slide__title {
  font-family: var(--geek-font-display);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: -0.01em;
  font-size: clamp(28px, 5vw, 64px);
  margin: 0;
}
.geek-slide__subtitle { margin: 0; color: var(--geek-gray-light); font-size: var(--geek-text-body-lg); max-width: 48ch; }
.geek-slide__bar { width: 56px; height: 4px; background: var(--geek-red); }
.geek-slide__body { position: relative; z-index: 2; font-size: var(--geek-text-body); line-height: 1.6; color: var(--geek-gray-light); }
.geek-slide__head { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: var(--geek-space-4); margin-bottom: var(--geek-space-5); }

/* ---------- Proposal cover (A4 document template) ---------- */
.geek-proposal {
  position: relative;
  container-type: inline-size;
  aspect-ratio: 1 / 1.414;
  background-color: var(--geek-white);
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
  background-size: 18px 18px;
  color: var(--geek-ink);
  display: flex;
  flex-direction: column;
  padding: clamp(24px, 7%, 56px);
  overflow: hidden;
  box-shadow: var(--geek-shadow);
  border: 1px solid var(--geek-line-ink);
}
.geek-proposal::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 8px;
  background: var(--geek-red);
}
.geek-proposal__title {
  font-family: var(--geek-font-display);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.95;
  font-size: clamp(22px, 11cqi, 60px);
  overflow-wrap: anywhere;
  margin: 0;
}
.geek-proposal__bar { width: 48px; height: 3px; background: var(--geek-red); margin: var(--geek-space-4) 0; }
.geek-proposal__meta {
  font-family: var(--geek-font-mono);
  font-size: var(--geek-text-micro);
  letter-spacing: 0.18em;
  color: var(--geek-gray);
}

/* ---------- Business card ---------- */
.geek-bcard {
  position: relative;
  aspect-ratio: 1.75 / 1;
  border-radius: var(--geek-radius);
  overflow: hidden;
  box-shadow: var(--geek-shadow);
  display: flex;
  flex-direction: column;
  padding: clamp(14px, 7%, 22px);
}
.geek-bcard--front { background: var(--geek-white); color: var(--geek-ink); border: 1px solid var(--geek-line-ink); }
.geek-bcard__spacer { flex: 1; }
.geek-bcard__name { font-weight: 800; font-size: 15px; text-transform: uppercase; }
.geek-bcard__role { font-family: var(--geek-font-detail); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--geek-red); margin-top: 2px; }
.geek-bcard__contact { font-family: var(--geek-font-mono); font-size: 10px; line-height: 1.8; color: var(--geek-gray); margin-top: 10px; }
.geek-bcard--back {
  align-items: center;
  justify-content: center;
  border: none;
}
.geek-bcard--back::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  pointer-events: none;
}

/* ---------- Email signature ---------- */
.geek-signature {
  display: flex;
  align-items: center;
  gap: var(--geek-space-4);
  padding: var(--geek-space-4) var(--geek-space-5);
  background: var(--geek-white);
  border-left: 3px solid var(--geek-red);
  color: var(--geek-ink);
  max-width: 380px;
}
.geek-signature__name { font-weight: 800; font-size: 14px; }
.geek-signature__detail { font-family: var(--geek-font-mono); font-size: 10px; line-height: 1.9; color: var(--geek-gray); margin-top: 4px; }
.geek-signature__detail .geek-signature__role { color: var(--geek-red); }