/* Self-hosted fonts (SIL OFL 1.1), replacing the Google Fonts import. */
@font-face { font-family: "Sora"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/sora-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Sora"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/sora-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Sora"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/sora-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/instrument-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/instrument-sans-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/instrument-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2"); }

/* ODVIKU component styles. Every colour, space and radius is a token var.
   Logo switching: the nearest data-theme decides which logo file shows. */
:root, [data-theme="dark"] { --od-on-dark: inline-block; --od-on-light: none; --od-grid-dot: rgba(87, 166, 255, 0.10); }
[data-theme="light"] { --od-on-dark: none; --od-on-light: inline-block; --od-grid-dot: rgba(12, 36, 65, 0.08); }

.od-root, [data-theme] > .od-surface-reset { background: var(--bg); color: var(--ink); }
.od-root { font-family: var(--font-sans); font-size: 16px; line-height: 26px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
:where(.od-root) *, :where(.od-root) *::before, :where(.od-root) *::after { box-sizing: border-box; }
:where(.od-root) a { color: inherit; text-decoration: none; }
:where(.od-root) img { display: block; max-width: 100%; }
:where(.od-root) :where(h1, h2, h3, h4, p, ul, ol) { margin: 0; }
:where(.od-root) button { font: inherit; color: inherit; }
.od-root :focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; border-radius: 4px; }
.od-themed { background: var(--bg); color: var(--ink); }

/* ---------- type (responsive steps over the token classes) ---------- */
.od-display-xl, .od-display-lg, .od-display-md, .od-h-lg, .od-h-md, .od-h-sm { font-family: var(--font-display); font-weight: 500; color: var(--ink); text-wrap: balance; }
.od-display-xl { font-size: 76px; line-height: 80px; letter-spacing: -0.035em; }
.od-display-lg { font-size: 56px; line-height: 62px; letter-spacing: -0.03em; }
.od-display-md { font-size: 40px; line-height: 46px; letter-spacing: -0.025em; }
.od-h-lg { font-size: 28px; line-height: 36px; letter-spacing: -0.02em; }
.od-h-md { font-size: 21px; line-height: 28px; letter-spacing: -0.015em; }
.od-h-sm { font-size: 17px; line-height: 24px; letter-spacing: -0.01em; font-weight: 600; }
.od-body-lg { font-size: 19px; line-height: 30px; color: var(--ink-muted); text-wrap: pretty; }
.od-body { font-size: 16px; line-height: 26px; color: var(--ink-muted); text-wrap: pretty; }
.od-body-sm { font-size: 14px; line-height: 22px; color: var(--ink-muted); }
.od-mono { font-family: var(--font-mono); font-size: 12px; line-height: 18px; color: var(--ink-subtle); }
.od-accent { color: var(--accent); }
@media (max-width: 720px) {
  .od-display-xl { font-size: 44px; line-height: 48px; letter-spacing: -0.03em; }
  .od-display-lg { font-size: 34px; line-height: 40px; }
  .od-display-md { font-size: 30px; line-height: 36px; }
  .od-h-lg { font-size: 23px; line-height: 30px; }
  .od-body-lg { font-size: 17px; line-height: 28px; }
}

/* ---------- layout ---------- */
.od-container { width: 100%; max-width: calc(var(--container-max) + 2 * var(--gutter-desktop)); margin: 0 auto; padding: 0 var(--gutter-desktop); }
.od-section { position: relative; padding: var(--space-10) 0; background: var(--bg); color: var(--ink); overflow: hidden; }
.od-section--flush-top { padding-top: 0; }
.od-section--rule { border-top: 1px solid var(--border); }
@media (max-width: 720px) {
  .od-container { padding: 0 var(--gutter-mobile); }
  .od-section { padding: var(--space-9) 0; }
}

/* ---------- logo ---------- */
.od-logo { position: relative; display: inline-flex; line-height: 0; flex: none; }
.od-logo img { height: 100%; width: auto; max-width: none; }
.od-logo__rev { display: var(--od-on-dark) !important; }
.od-logo__navy { display: var(--od-on-light) !important; }
.od-logo[data-tone="reverse"] .od-logo__rev { display: inline-block !important; }
.od-logo[data-tone="reverse"] .od-logo__navy { display: none !important; }
.od-logo[data-tone="navy"] .od-logo__navy { display: inline-block !important; }
.od-logo[data-tone="navy"] .od-logo__rev { display: none !important; }

/* ---------- buttons ---------- */
.od-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 48px; padding: 0 22px; border-radius: var(--radius-sm); border: 1px solid transparent; font-family: var(--font-sans); font-size: 15px; line-height: 20px; font-weight: 500; letter-spacing: 0.005em; cursor: pointer; white-space: nowrap; transition: background-color .2s ease, box-shadow .25s ease, border-color .2s ease, color .2s ease, transform .2s ease; text-decoration: none; }
.od-btn svg { transition: transform .25s ease; }
.od-btn:hover svg.od-i-arrow-right { transform: translateX(3px); }
.od-btn--lg { height: 56px; padding: 0 28px; font-size: 16px; }
.od-btn--sm { height: 40px; padding: 0 16px; font-size: 14px; }
.od-btn--block { width: 100%; }
.od-btn--primary { background: var(--action); color: var(--on-action); }
.od-btn--primary:hover { background: var(--action-hover); box-shadow: var(--glow-sm); }
.od-btn--secondary { background: transparent; color: var(--ink); border-color: var(--border-control); }
.od-btn--secondary:hover { border-color: var(--accent); background: var(--surface); }
.od-btn--ghost { background: transparent; color: var(--ink); padding-left: 4px; padding-right: 4px; }
.od-btn--ghost:hover { color: var(--accent); }
.od-btn:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

/* ---------- tag / eyebrow ---------- */
.od-tag { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 8px; border-radius: var(--radius-xs); border: 1px solid var(--border); background: var(--surface-raised); font-family: var(--font-mono); font-size: 11px; line-height: 16px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-muted); white-space: nowrap; }
.od-tag__dot { width: 6px; height: 6px; border-radius: var(--radius-pill); background: currentColor; }
.od-tag--accent { color: var(--accent); border-color: var(--border-strong); }
.od-tag--success { color: var(--success); }
.od-tag--warning { color: var(--warning); }
.od-tag--danger { color: var(--danger); }
.od-eyebrow { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: 12px; line-height: 16px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-subtle); }
.od-eyebrow__idx { color: var(--accent); }
.od-eyebrow__rule { width: 24px; height: 1px; background: var(--border-strong); }

/* ---------- section header ---------- */
.od-sh { display: grid; gap: 20px; max-width: 760px; }
.od-sh--center { margin: 0 auto; text-align: center; justify-items: center; }
.od-sh--split { max-width: none; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: end; column-gap: 48px; }
.od-sh--split .od-sh__lede { padding-bottom: 6px; }
.od-sh__lede { max-width: var(--measure); }
.od-sh__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }
@media (max-width: 900px) { .od-sh--split { grid-template-columns: 1fr; } }

/* ---------- glow ---------- */
.od-glow { position: absolute; pointer-events: none; border-radius: 50%; transform: translate(-50%, -50%); background: radial-gradient(closest-side, var(--glow-core), var(--glow) 38%, rgba(42, 116, 255, 0) 100%); filter: blur(8px); opacity: .9; z-index: 0; }
.od-glow--soft { background: radial-gradient(closest-side, var(--glow), rgba(42, 116, 255, 0) 100%); opacity: .8; }
.od-glow--wash { background: radial-gradient(closest-side, var(--glow), rgba(42, 116, 255, 0) 100%); opacity: .55; filter: blur(24px); }

/* ---------- nav ---------- */
.od-nav { position: sticky; top: 0; z-index: var(--z-nav); height: var(--nav-height); background: var(--veil); backdrop-filter: blur(16px) saturate(1.2); -webkit-backdrop-filter: blur(16px) saturate(1.2); border-bottom: 1px solid var(--border); color: var(--ink); }
.od-nav__inner { height: 100%; display: flex; align-items: center; gap: 32px; }
.od-nav__brand { display: inline-flex; align-items: center; height: 40px; }
.od-nav__inner > nav { margin: 0 auto; }
.od-nav__links { display: flex; align-items: center; gap: 4px; margin: 0; list-style: none; padding: 0; }
.od-nav__link { position: relative; display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 14px; border: 0; background: none; border-radius: var(--radius-sm); font-size: 15px; font-weight: 500; color: var(--ink-muted); cursor: pointer; transition: color .2s ease, background-color .2s ease; }
.od-nav__link:hover, .od-nav__link[aria-expanded="true"] { color: var(--ink); background: var(--surface); }
.od-nav__link[aria-current="page"] { color: var(--ink); }
.od-nav__link[aria-current="page"]::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: -16px; height: 2px; background: var(--primary); border-radius: 2px; }
.od-nav__link svg { transition: transform .2s ease; }
.od-nav__link[aria-expanded="true"] svg { transform: rotate(180deg); }
.od-nav__actions { flex: none; display: flex; align-items: center; gap: 8px; }
.od-nav__menu { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; border: 1px solid var(--border-control); border-radius: var(--radius-sm); background: transparent; cursor: pointer; }
.od-flyout { position: absolute; left: 0; right: 0; top: calc(var(--nav-height) - 1px); z-index: var(--z-flyout); background: var(--surface); border-bottom: 1px solid var(--border); box-shadow: var(--shadow-panel); animation: od-drop .22s ease-out; }
.od-flyout__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(0, 0.9fr); gap: 16px; padding-top: 24px; padding-bottom: 28px; }
.od-flyout__item { display: grid; gap: 10px; padding: 20px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg); transition: border-color .2s ease, box-shadow .2s ease; }
.od-flyout__item:hover { border-color: var(--border-strong); box-shadow: var(--glow-sm); }
.od-flyout__aside { display: grid; align-content: space-between; gap: 16px; padding: 20px 8px 20px 24px; border-left: 1px solid var(--border); }
.od-sheet { position: fixed; inset: 64px 0 0 0; z-index: var(--z-flyout); background: var(--bg); padding: 24px var(--gutter-mobile) 32px; display: flex; flex-direction: column; gap: 4px; overflow: auto; animation: od-fade .2s ease-out; }
.od-sheet__link { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; border-bottom: 1px solid var(--border); font-family: var(--font-display); font-size: 24px; line-height: 30px; letter-spacing: -0.02em; color: var(--ink); }
.od-sheet__foot { margin-top: auto; display: grid; gap: 12px; padding-top: 32px; }
@media (max-width: 960px) {
  .od-nav { height: 64px; }
  .od-nav__links, .od-nav__actions .od-btn { display: none; }
  .od-nav__menu { display: inline-flex; margin-left: auto; }
  .od-nav__brand { height: 32px; }
}
@keyframes od-drop { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
@keyframes od-fade { from { opacity: 0; } to { opacity: 1; } }

/* ---------- hero ---------- */
.od-hero { position: relative; overflow: hidden; background: var(--bg); color: var(--ink); padding: 112px 0 0; isolation: isolate; }
.od-hero__grid { position: absolute; inset: 0; z-index: -1; background-image: radial-gradient(var(--od-grid-dot) 1px, transparent 1.2px); background-size: 32px 32px; -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%); mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%); }
.od-hero__top { position: relative; display: grid; justify-items: center; text-align: center; gap: 28px; }
.od-hero__title { max-width: 980px; }
.od-hero__lede { max-width: 680px; }
.od-hero__actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 4px; }
.od-hero__stage { position: relative; margin-top: 88px; }
.od-hero { padding-bottom: 96px; }
.od-hero__floor { display: none; }
.od-lockup { position: relative; display: inline-block; line-height: 0; }
.od-lockup img { height: 100%; width: auto; max-width: none; }
.od-lockup__layer { position: absolute; inset: 0; }
.od-lockup .od-lockup__dim, .od-lockup .od-lockup__rev { display: var(--od-on-dark); }
.od-lockup .od-lockup__navy { display: var(--od-on-light); }
.od-lockup__halo { position: absolute; left: 5.2%; top: 22%; width: 34%; aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; background: radial-gradient(closest-side, var(--glow-core), var(--glow) 40%, rgba(42,116,255,0) 100%); filter: blur(6px); pointer-events: none; }
.od-lockup--animate .od-lockup__rev { opacity: 0; animation: od-lightup 1.6s cubic-bezier(.2,.7,.2,1) .9s forwards; }
.od-lockup--animate .od-lockup__halo { opacity: 0; transform: translate(-50%, -50%) scale(.55); animation: od-bloom 1.4s cubic-bezier(.2,.7,.2,1) .15s forwards; }
@keyframes od-lightup { to { opacity: 1; } }
@keyframes od-bloom { to { opacity: 1; transform: translate(-50%, -50%) scale(1); } }
@media (prefers-reduced-motion: reduce) {
  .od-lockup--animate .od-lockup__rev, .od-lockup--animate .od-lockup__halo { animation: none; opacity: 1; transform: translate(-50%, -50%); }
  .od-lockup--animate .od-lockup__rev { transform: none; }
}
@media (max-width: 720px) {
  .od-hero { padding-top: 64px; padding-bottom: 64px; }
  .od-hero .od-lockup { height: 64px !important; width: 247px !important; }
  .od-hero__top { gap: 22px; }
  .od-hero__actions { width: 100%; flex-direction: column; }
  .od-hero__actions .od-btn { width: 100%; }
  .od-hero__stage { margin-top: 56px; }
}

/* ---------- system map ---------- */
.od-map { position: relative; border: 1px solid var(--border); border-radius: var(--radius-lg); background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%); overflow: hidden; }
.od-map__bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 24px; border-bottom: 1px solid var(--border); }
.od-map__legend { display: flex; gap: 20px; }
.od-map__legend span { display: inline-flex; align-items: center; gap: 8px; }
.od-map__legend i { width: 8px; height: 8px; border-radius: 2px; background: var(--border-strong); display: inline-block; }
.od-map__legend i.is-core { background: var(--primary); border-radius: 50%; }
.od-map svg { display: block; width: 100%; height: auto; }
.od-map__caption { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px 10px; min-height: 56px; padding: 12px 20px 18px; text-align: center; }
.od-map__caption b { font-weight: 500; color: var(--ink); }
.od-map .n-chip rect { fill: var(--surface-raised); stroke: var(--border-strong); transition: stroke .25s ease, fill .25s ease; }
.od-map .n-chip text { fill: var(--ink-subtle); font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; transition: fill .25s ease; }
.od-map .n-chip { cursor: pointer; outline: none; }
.od-map .n-chip.is-on rect { stroke: var(--primary); fill: var(--surface); }
.od-map .n-chip.is-on text { fill: var(--ink); }
.od-map .n-chip:focus-visible rect { stroke: var(--focus-ring); stroke-width: 2; }
.od-map .n-port { fill: var(--bg); stroke: var(--border-strong); }
.od-map .n-chip.is-on .n-port { fill: var(--primary); stroke: var(--primary); }
.od-map .e-line { fill: none; stroke: var(--border); stroke-width: 1; transition: stroke .3s ease, opacity .3s ease; }
.od-map .e-line.is-on { stroke: var(--primary); stroke-width: 1.25; }
.od-map .pulse { fill: var(--brand-azure); }
.od-map .pulse-dim { fill: var(--brand-steel); }
.od-map .ring { fill: none; stroke: var(--border); }
.od-map .ring-dash { fill: none; stroke: var(--border-strong); stroke-dasharray: 2 6; }
.od-map .ring-spin { transform-box: fill-box; transform-origin: center; animation: od-spin 60s linear infinite; }
.od-map .hub-core { fill: var(--surface); stroke: var(--border-strong); }
.od-map .hub-label { fill: var(--ink-subtle); font-family: var(--font-mono); font-size: 10px; letter-spacing: .14em; }
.od-map .hub-tick { stroke: var(--accent); stroke-width: 1.5; }
.od-map .grid-dot { fill: var(--od-grid-dot); }
.od-map .col-label { fill: var(--ink-subtle); font-family: var(--font-mono); font-size: 10px; letter-spacing: .16em; }
@keyframes od-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .od-map .ring-spin { animation: none; } }
@media (max-width: 720px) {
  .od-map__bar { padding: 12px 16px; }
  .od-map__legend { display: none; }
}

/* ---------- capability panels ---------- */
.od-caps { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; }
.od-panel { --mx: 30%; --my: 0%; position: relative; grid-column: span 4; display: flex; flex-direction: column; gap: 20px; min-height: 360px; padding: 40px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); overflow: hidden; isolation: isolate; transition: border-color .3s ease; }
.od-panel::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(520px circle at var(--mx) var(--my), var(--glow), rgba(42,116,255,0) 60%); opacity: 0; transition: opacity .4s ease; }
.od-panel:hover { border-color: var(--border-strong); }
.od-panel:hover::before, .od-panel.is-lit::before { opacity: 1; }
.od-panel.is-lit { border-color: var(--border-strong); }
.od-panel--w7 { grid-column: span 7; }
.od-panel--w5 { grid-column: span 5; }
.od-panel--w12 { grid-column: span 12; min-height: 0; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: center; }
.od-panel__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.od-panel__glyph { flex: none; width: 132px; height: 88px; }
.od-panel__glyph .g-line { fill: none; stroke: var(--border-strong); stroke-width: 1.25; }
.od-panel__glyph .g-fill { fill: var(--surface-raised); stroke: var(--border-strong); stroke-width: 1.25; }
.od-panel__glyph .g-hi { fill: var(--primary); }
.od-panel__glyph .g-hi-line { fill: none; stroke: var(--primary); stroke-width: 1.5; }
.od-panel__body { margin-top: auto; display: grid; gap: 12px; max-width: 520px; }
.od-panel__points { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.od-panel__code { font-family: var(--font-mono); font-size: 13px; line-height: 24px; color: var(--ink-subtle); background: var(--surface-inset); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 20px 24px; white-space: pre; overflow-x: auto; }
.od-panel__code b { color: var(--accent); font-weight: 400; }
.od-panel__code i { color: var(--ink); font-style: normal; }
@media (max-width: 1000px) {
  .od-panel, .od-panel--w7, .od-panel--w5 { grid-column: span 6; }
  .od-panel--w12 { grid-column: span 12; grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 720px) {
  .od-caps { gap: 12px; }
  .od-panel, .od-panel--w7, .od-panel--w5, .od-panel--w12 { grid-column: span 12; min-height: 0; padding: 28px 24px; }
  .od-panel__glyph { width: 110px; height: 72px; }
  .od-panel__body { margin-top: 12px; }
  .od-panel__code { font-size: 11.5px; padding: 16px; }
}

/* ---------- product window (app chrome) ---------- */
.od-win { container-type: inline-size; position: relative; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface); box-shadow: var(--shadow-panel); overflow: hidden; color: var(--ink); font-family: var(--font-sans); }
.od-win--lit { box-shadow: var(--glow-lg); border-color: var(--border-strong); }
.od-win__bar { display: flex; align-items: center; gap: 10px; height: 44px; padding: 0 14px; border-bottom: 1px solid var(--border); background: var(--surface-raised); }
.od-win__badge { width: 22px; height: 22px; border-radius: 6px; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 600; font-size: 12px; color: #ffffff; background: var(--win-accent, var(--action)); flex: none; }
.od-win__name { font-size: 13px; font-weight: 600; letter-spacing: -0.005em; }
.od-win__crumb { font-size: 13px; color: var(--ink-subtle); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.od-win__url { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--ink-subtle); padding: 3px 8px; border: 1px solid var(--border); border-radius: var(--radius-xs); background: var(--surface-inset); white-space: nowrap; }
.od-win__av { width: 24px; height: 24px; border-radius: var(--radius-pill); background: var(--brand-steel); color: var(--brand-light); font-size: 10px; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; flex: none; }
.od-win__body { position: relative; }
@container (max-width: 520px) { .od-win__url { display: none; } .od-win__av { margin-left: auto; } }

/* shared UI atoms inside product previews */
.ui-side { border-right: 1px solid var(--border); background: var(--surface); padding: 14px 10px; display: flex; flex-direction: column; gap: 2px; }
.ui-side__h { font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-subtle); padding: 8px 8px 6px; }
.ui-row { display: flex; align-items: center; gap: 10px; padding: 8px; border-radius: 6px; font-size: 13px; line-height: 18px; color: var(--ink-muted); }
.ui-row.is-on { background: var(--surface-raised); color: var(--ink); box-shadow: inset 2px 0 0 var(--win-accent, var(--primary)); }
.ui-row small { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--ink-subtle); }
.ui-dot { width: 7px; height: 7px; border-radius: 50%; flex: none; background: var(--brand-steel); }
.ui-dot--ok { background: var(--success); } .ui-dot--warn { background: var(--warning); } .ui-dot--bad { background: var(--danger); } .ui-dot--pri { background: var(--win-accent, var(--primary)); }
.ui-h { font-size: 15px; line-height: 20px; font-weight: 600; letter-spacing: -0.01em; color: var(--ink); }
.ui-meta { font-family: var(--font-mono); font-size: 11px; line-height: 16px; color: var(--ink-subtle); }
.ui-card { border: 1px solid var(--border); border-radius: 8px; background: var(--surface-raised); padding: 12px; }
.ui-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-subtle); }
.ui-av { width: 22px; height: 22px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 9.5px; font-weight: 600; color: var(--brand-light); background: var(--brand-steel); flex: none; border: 2px solid var(--surface-raised); }
.ui-av + .ui-av { margin-left: -7px; }
.ui-chip { display: inline-flex; align-items: center; gap: 5px; height: 20px; padding: 0 7px; border-radius: 4px; font-family: var(--font-mono); font-size: 10.5px; color: var(--ink-muted); background: var(--surface-inset); border: 1px solid var(--border); white-space: nowrap; }
.ui-chip--ok { color: var(--success); } .ui-chip--warn { color: var(--warning); } .ui-chip--pri { color: var(--accent); border-color: var(--border-strong); }

/* Homin */
.homin { display: grid; grid-template-columns: 220px minmax(0, 1fr) 248px; min-height: 440px; }
.homin__main { padding: 20px 22px; display: flex; flex-direction: column; gap: 16px; background: var(--surface-inset); min-width: 0; }
.homin__wave { display: flex; align-items: center; gap: 2px; height: 48px; padding: 0 2px; overflow: hidden; }
.homin__wave i { flex: 1 1 0; min-width: 1px; border-radius: 2px; background: var(--brand-steel); }
.homin__wave i.is-played { background: var(--win-accent, var(--primary)); }
.homin__player { display: flex; align-items: center; gap: 12px; }
.homin__player .ui-meta { flex: none; white-space: nowrap; }
.homin__play { width: 32px; height: 32px; border-radius: 50%; border: 0; background: var(--win-accent, var(--action)); color: #fff; display: inline-flex; align-items: center; justify-content: center; flex: none; cursor: pointer; }
.homin__lines { display: grid; gap: 12px; }
.homin__line { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 12px; font-size: 13px; line-height: 20px; color: var(--ink-muted); }
.homin__line b { display: block; font-weight: 600; font-size: 12px; color: var(--ink); margin-bottom: 2px; }
.homin__line mark { background: rgba(42, 116, 255, .18); color: var(--ink); border-radius: 3px; padding: 0 2px; }
.homin__line.is-live p::after { content: ""; display: inline-block; width: 7px; height: 14px; margin-left: 3px; vertical-align: -2px; background: var(--accent); animation: od-blink 1s steps(2) infinite; }
.homin__aside { border-left: 1px solid var(--border); padding: 18px 16px; display: flex; flex-direction: column; gap: 14px; background: var(--surface); }
.homin__aside ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 12.5px; line-height: 18px; color: var(--ink-muted); }
.homin__aside li { display: flex; gap: 8px; }
.homin__aside li svg { flex: none; margin-top: 2px; color: var(--success); }
@keyframes od-blink { 50% { opacity: 0; } }
@container (max-width: 900px) { .homin { grid-template-columns: 200px minmax(0, 1fr); } .homin__aside { display: none; } }
@container (max-width: 560px) { .homin { grid-template-columns: minmax(0, 1fr); min-height: 0; } .homin .ui-side { display: none; } }

/* Viche */
.viche { display: grid; grid-template-columns: 200px minmax(0, 1fr); min-height: 440px; }
.viche__main { padding: 18px 20px; background: var(--surface-inset); display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.viche__top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.viche__tabs { display: flex; gap: 2px; margin-left: auto; padding: 2px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); }
.viche__tabs span { font-size: 11.5px; padding: 3px 9px; border-radius: 4px; color: var(--ink-subtle); }
.viche__tabs span.is-on { background: var(--surface-raised); color: var(--ink); }
.viche__cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; align-items: start; }
.viche__col { display: grid; gap: 8px; }
.viche__colh { display: flex; align-items: center; justify-content: space-between; font-size: 11.5px; font-weight: 600; color: var(--ink-muted); padding: 2px 2px 4px; }
.viche__colh span { font-family: var(--font-mono); font-weight: 400; color: var(--ink-subtle); }
.viche__card { display: grid; gap: 8px; padding: 10px; border: 1px solid var(--border); border-radius: var(--radius-xs); background: var(--surface); font-size: 12.5px; line-height: 17px; color: var(--ink); transition: transform .5s cubic-bezier(.2,.7,.2,1), border-color .3s ease, box-shadow .3s ease; }
.viche__card.is-moving { border-color: var(--win-accent, var(--primary)); box-shadow: var(--glow-sm); }
.viche__card footer { display: flex; align-items: center; gap: 6px; }
.viche__card footer .ui-av { margin-left: auto; width: 20px; height: 20px; font-size: 9px; border: 0; }
.viche__rule { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px dashed var(--border-strong); border-radius: 8px; font-size: 12px; color: var(--ink-muted); background: var(--surface); }
.viche__rule b { color: var(--ink); font-weight: 500; }
@container (max-width: 760px) { .viche { grid-template-columns: minmax(0, 1fr); } .viche .ui-side { display: none; } }
@container (max-width: 560px) { .viche__cols { grid-template-columns: repeat(2, minmax(0, 1fr)); } .viche__col:nth-child(n+3) { display: none; } .viche__tabs { display: none; } .viche { min-height: 0; } }

/* Tlumach */
.tlumach { display: grid; grid-template-columns: 210px minmax(0, 1fr); min-height: 440px; }
.tlumach__main { display: flex; flex-direction: column; background: var(--surface-inset); min-width: 0; }
.tlumach__thread { flex: 1; padding: 20px 24px; display: flex; flex-direction: column; gap: 16px; }
.tlumach__q { align-self: flex-end; max-width: 78%; padding: 10px 14px; border-radius: 12px 12px 4px 12px; background: var(--surface-raised); border: 1px solid var(--border); font-size: 13.5px; line-height: 20px; color: var(--ink); }
.tlumach__a { display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 12px; font-size: 13.5px; line-height: 21px; color: var(--ink-muted); }
.tlumach__a p + p { margin-top: 8px; }
.tlumach__a strong { color: var(--ink); font-weight: 600; }
.tlumach__avatar { width: 26px; height: 26px; border-radius: 7px; background: var(--win-accent, var(--action)); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 600; font-size: 12px; }
.tlumach__cite { display: inline-flex; align-items: center; justify-content: center; min-width: 16px; height: 16px; margin: 0 2px; padding: 0 4px; border-radius: 4px; background: rgba(42,116,255,.18); color: var(--accent); font-family: var(--font-mono); font-size: 10px; vertical-align: 1px; }
.tlumach__sources { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.tlumach__src { display: inline-flex; align-items: center; gap: 6px; padding: 5px 8px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); font-size: 11.5px; color: var(--ink-muted); }
.tlumach__src b { font-family: var(--font-mono); font-weight: 400; color: var(--accent); }
.tlumach__composer { margin: 0 20px 18px; display: flex; align-items: center; gap: 10px; padding: 10px 10px 10px 14px; border: 1px solid var(--border-control); border-radius: 10px; background: var(--surface); font-size: 13px; color: var(--ink-subtle); }
.tlumach__send { margin-left: auto; width: 28px; height: 28px; border-radius: 7px; border: 0; background: var(--win-accent, var(--action)); color: #fff; display: inline-flex; align-items: center; justify-content: center; }
.tlumach__guard { display: flex; align-items: center; gap: 8px; padding: 0 20px 14px; }
@container (max-width: 640px) { .tlumach { grid-template-columns: minmax(0, 1fr); min-height: 0; } .tlumach .ui-side { display: none; } .tlumach__q { max-width: 92%; } .tlumach__thread { padding: 16px; } .tlumach__composer { margin: 0 14px 14px; } .tlumach__guard { padding: 0 14px 12px; } }

/* compact (thumbnail) previews inside product tabs */
.od-win--compact .od-win__bar { height: 34px; }
.od-win--compact .od-win__crumb, .od-win--compact .od-win__url { display: none; }
.od-win--compact .od-win__av { margin-left: auto; width: 20px; height: 20px; font-size: 9px; }
.od-mini { padding: 14px; background: var(--surface-inset); display: grid; gap: 10px; height: 176px; overflow: hidden; }
.od-mini .homin__wave { height: 32px; }
.od-mini .homin__line { grid-template-columns: 40px minmax(0,1fr); font-size: 11.5px; line-height: 16px; gap: 8px; }
.od-mini .viche__cols { grid-template-columns: repeat(3, minmax(0,1fr)); gap: 6px; }
.od-mini .viche__col:nth-child(n+4), .od-mini .viche__colh span { display: none; }
.od-mini .viche__card { padding: 7px; font-size: 10.5px; line-height: 14px; gap: 6px; }
.od-mini .tlumach__q { font-size: 11.5px; line-height: 16px; padding: 7px 10px; }
.od-mini .tlumach__a { grid-template-columns: 20px minmax(0,1fr); gap: 8px; font-size: 11.5px; line-height: 17px; }
.od-mini .tlumach__avatar { width: 20px; height: 20px; font-size: 10px; border-radius: 5px; }

/* ---------- product showcase ---------- */
.od-ps__tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.od-ps__tab { position: relative; display: grid; gap: 18px; padding: 16px 16px 20px; text-align: left; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); cursor: pointer; transition: border-color .25s ease, box-shadow .3s ease, transform .3s ease; color: var(--ink); }
.od-ps__tab:hover { border-color: var(--border-strong); }
.od-ps__tab[aria-selected="true"] { border-color: var(--border-strong); box-shadow: var(--glow-lg); }
.od-ps__tab[aria-selected="true"]::after { content: ""; position: absolute; left: 24px; right: 24px; bottom: -1px; height: 2px; background: var(--primary); border-radius: 2px; }
.od-ps__tabmeta { display: grid; gap: 6px; padding: 0 6px; }
.od-ps__tabrow { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.od-ps__detail { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; margin-top: 56px; align-items: start; }
.od-ps__copy { display: grid; gap: 20px; position: sticky; top: 96px; }
.od-ps__features { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--border); }
.od-ps__features li { display: grid; grid-template-columns: 20px minmax(0,1fr); gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--border); font-size: 15px; line-height: 22px; color: var(--ink-muted); }
.od-ps__features li svg { color: var(--accent); margin-top: 1px; }
.od-ps__stage { position: relative; }
.od-ps__stage .od-glow { z-index: 0; }
.od-ps__stage .od-win { position: relative; z-index: 1; animation: od-rise .45s cubic-bezier(.2,.7,.2,1); }
@keyframes od-rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (max-width: 1000px) { .od-ps__detail { grid-template-columns: 1fr; gap: 32px; } .od-ps__copy { position: static; } }
@media (max-width: 720px) {
  .od-ps__tabs { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 12px; margin: 0 calc(-1 * var(--gutter-mobile)); padding: 0 var(--gutter-mobile) 24px; scrollbar-width: none; }
  .od-ps__tab { flex: 0 0 82%; scroll-snap-align: start; }
  .od-ps__detail { margin-top: 24px; }
}

/* ---------- connect diagram ---------- */
.od-cx { display: grid; grid-template-columns: minmax(0, 3.2fr) 56px minmax(0, 4fr) 56px minmax(0, 3.6fr); align-items: stretch; }
.od-cx__col { display: grid; gap: 12px; align-content: start; }
.od-cx__label { margin-bottom: 6px; }
.od-cx__in { display: grid; grid-template-columns: 36px minmax(0,1fr) 16px; align-items: center; gap: 14px; padding: 16px 18px; text-align: left; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface); color: var(--ink); cursor: pointer; transition: border-color .2s ease, box-shadow .25s ease, background-color .2s ease; }
.od-cx__in:hover { border-color: var(--border-strong); }
.od-cx__in[aria-pressed="true"] { border-color: var(--primary); box-shadow: var(--glow-sm); }
.od-cx__in .od-cx__ico { width: 36px; height: 36px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--border); background: var(--surface-raised); color: var(--ink-muted); }
.od-cx__in[aria-pressed="true"] .od-cx__ico { color: var(--accent); border-color: var(--border-strong); }
.od-cx__in > svg:last-child { color: var(--ink-subtle); }
.od-cx__wire { position: relative; align-self: center; height: 100%; min-height: 120px; }
.od-cx__wire::before { content: ""; position: absolute; top: 50%; left: 0; right: 0; height: 1px; background: repeating-linear-gradient(90deg, var(--border-strong) 0 4px, transparent 4px 8px); }
.od-cx__wire i { position: absolute; top: calc(50% - 3px); left: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--brand-azure); box-shadow: 0 0 10px var(--brand-electric); animation: od-wire 2.4s linear infinite; }
.od-cx__wire i:nth-child(2) { animation-delay: 1.2s; }
@keyframes od-wire { from { left: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } to { left: calc(100% - 6px); opacity: 0; } }
.od-cx__layer { position: relative; padding: 24px; border: 1px solid var(--border-strong); border-radius: var(--radius-lg); background: var(--surface); display: grid; gap: 10px; isolation: isolate; overflow: hidden; }
.od-cx__layer::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(420px circle at 50% 0%, var(--glow), rgba(42,116,255,0) 70%); }
.od-cx__layerhead { display: flex; align-items: center; gap: 12px; padding-bottom: 12px; margin-bottom: 4px; border-bottom: 1px solid var(--border); }
.od-cx__mod { display: grid; grid-template-columns: 8px minmax(0,1fr) auto; align-items: center; gap: 12px; padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--surface-raised); transition: border-color .25s ease, opacity .25s ease; }
.od-cx__mod i { width: 8px; height: 8px; border-radius: 2px; background: var(--brand-steel); transition: background-color .25s ease; }
.od-cx__mod.is-on { border-color: var(--border-strong); }
.od-cx__mod.is-on i { background: var(--primary); box-shadow: 0 0 8px var(--brand-electric); }
.od-cx__mod:not(.is-on) { opacity: .6; }
.od-cx__mod b { font-size: 14px; font-weight: 500; color: var(--ink); white-space: nowrap; }
.od-cx__mod .od-mono { font-size: 11px; text-align: right; }
.od-cx__out { padding: 24px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); display: grid; gap: 16px; align-content: start; }
.od-cx__flow { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; counter-reset: flow; }
.od-cx__flow li { position: relative; display: grid; grid-template-columns: 24px minmax(0,1fr); gap: 12px; padding: 0 0 16px; font-size: 14px; line-height: 21px; color: var(--ink-muted); animation: od-rise .4s cubic-bezier(.2,.7,.2,1) both; }
.od-cx__flow li:nth-child(2) { animation-delay: .06s; } .od-cx__flow li:nth-child(3) { animation-delay: .12s; } .od-cx__flow li:nth-child(4) { animation-delay: .18s; }
.od-cx__flow li::before { counter-increment: flow; content: counter(flow); width: 24px; height: 24px; border-radius: 50%; border: 1px solid var(--border-strong); display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-size: 11px; color: var(--accent); background: var(--surface); position: relative; z-index: 1; }
.od-cx__flow li:not(:last-child)::after { content: ""; position: absolute; left: 11.5px; top: 24px; bottom: 0; width: 1px; background: var(--border-strong); }
.od-cx__result { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: var(--radius-sm); background: var(--surface-inset); border: 1px solid var(--border); font-size: 13.5px; color: var(--ink); }
.od-cx__result svg { color: var(--success); flex: none; }
@media (max-width: 1000px) {
  .od-cx { grid-template-columns: 1fr; gap: 0; }
  .od-cx__wire { min-height: 40px; height: 40px; width: 1px; justify-self: center; }
  .od-cx__wire::before { top: 0; bottom: 0; left: 0; right: auto; width: 1px; height: auto; background: repeating-linear-gradient(180deg, var(--border-strong) 0 4px, transparent 4px 8px); }
  .od-cx__wire i { left: -2.5px; animation-name: od-wire-v; }
  .od-cx__ins { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@keyframes od-wire-v { from { top: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } to { top: calc(100% - 6px); opacity: 0; } }
@media (max-width: 720px) {
  .od-cx__ins { grid-template-columns: 1fr 1fr; gap: 8px; }
  .od-cx__in { grid-template-columns: minmax(0,1fr); gap: 10px; padding: 14px; }
  .od-cx__in > svg:last-child { display: none; }
  .od-cx__in .od-body-sm { display: none; }
  .od-cx__layer, .od-cx__out { padding: 20px; }
  .od-cx__mod .od-mono { display: none; }
}

/* ---------- process ---------- */
.od-steps { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.od-steps__rail { position: absolute; left: 0; right: 0; top: 19px; height: 1px; background: var(--border); }
.od-steps__fill { position: absolute; left: 0; top: 0; height: 1px; background: linear-gradient(90deg, var(--brand-steel), var(--primary)); box-shadow: 0 0 12px var(--brand-electric); transition: width .6s cubic-bezier(.2,.7,.2,1); }
.od-step { position: relative; display: grid; grid-template-rows: auto auto 1fr; gap: 14px; align-content: stretch; text-align: left; padding: 0 8px 0 0; border: 0; background: none; cursor: pointer; color: var(--ink); }
.od-step__node { width: 40px; height: 40px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--border-strong); background: var(--bg); font-family: var(--font-mono); font-size: 12px; color: var(--ink-subtle); transition: all .3s ease; position: relative; z-index: 1; }
.od-step.is-done .od-step__node { color: var(--accent); border-color: var(--primary); }
.od-step.is-on .od-step__node { background: var(--action); border-color: var(--action); color: var(--on-action); box-shadow: 0 0 0 6px var(--glow), 0 0 24px var(--brand-electric); }
.od-step__title { margin-top: 12px; }
.od-step__card { margin-top: 4px; display: grid; gap: 14px; padding: 20px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface); min-height: 212px; transition: border-color .3s ease; }
.od-step.is-on .od-step__card { border-color: var(--border-strong); }
.od-step__out { display: grid; gap: 6px; padding-top: 12px; border-top: 1px solid var(--border); }
.od-step__out span { display: flex; gap: 8px; align-items: baseline; font-size: 13px; line-height: 19px; color: var(--ink-muted); }
.od-step__out span::before { content: ""; width: 4px; height: 4px; border-radius: 1px; background: var(--accent); flex: none; transform: translateY(-2px); }
@media (max-width: 1000px) {
  .od-steps { grid-template-columns: 1fr; gap: 0; }
  .od-steps__rail { left: 19px; right: auto; top: 20px; bottom: 20px; width: 1px; height: auto; }
  .od-steps__fill { width: 1px !important; height: var(--fill-h, 0); transition: height .6s cubic-bezier(.2,.7,.2,1); background: linear-gradient(180deg, var(--brand-steel), var(--primary)); }
  .od-step { grid-template-columns: 40px minmax(0,1fr); column-gap: 20px; padding: 0 0 24px; }
  .od-step__node { grid-row: span 3; }
  .od-step__title { margin-top: 8px; }
  .od-step__card { min-height: 0; }
}

/* ---------- white label ---------- */
.od-wl { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 72px; align-items: center; }
.od-wl__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 24px 32px; }
.od-wl__list li { display: grid; gap: 6px; padding-top: 16px; border-top: 1px solid var(--border); }
.od-wl__demo { position: relative; display: grid; gap: 16px; }
.od-wl__switch { display: flex; flex-wrap: wrap; gap: 8px; }
.od-wl__opt { display: inline-flex; align-items: center; gap: 10px; height: 40px; padding: 0 14px 0 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); color: var(--ink-muted); font-size: 14px; font-weight: 500; cursor: pointer; transition: border-color .2s ease, color .2s ease; }
.od-wl__opt i { width: 18px; height: 18px; border-radius: 5px; display: inline-block; }
.od-wl__opt[aria-pressed="true"] { color: var(--ink); border-color: var(--border-control); background: var(--surface-raised); }
.od-wl__opt:hover { color: var(--ink); }
.od-wl__spec { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px; }
.od-wl__spec div { padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); display: grid; gap: 2px; min-width: 0; }
.od-wl__spec b { font-weight: 500; font-size: 13.5px; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 1000px) { .od-wl { grid-template-columns: 1fr; gap: 48px; } }
@media (max-width: 720px) { .od-wl__list { grid-template-columns: 1fr; gap: 16px; } .od-wl__spec { grid-template-columns: 1fr; } }

/* ---------- trust ---------- */
.od-trust { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 16px; }
.od-trust__years { position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 40px; padding: 40px; border: 1px solid var(--border-strong); border-radius: var(--radius-lg); background: var(--surface); overflow: hidden; isolation: isolate; min-height: 440px; }
.od-trust__num { font-family: var(--font-display); font-weight: 500; font-size: 168px; line-height: .85; letter-spacing: -0.06em; color: var(--ink); }
.od-trust__num sup { font-size: .42em; letter-spacing: 0; vertical-align: top; position: relative; top: .12em; margin-left: .04em; color: var(--accent); }
.od-trust__pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.od-pillar { display: grid; gap: 14px; align-content: start; padding: 32px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); }
.od-pillar__ico { width: 40px; height: 40px; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--border-strong); color: var(--accent); background: var(--surface-raised); }
.od-pillar ul { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 6px; }
.od-pillar li { display: flex; gap: 8px; font-size: 13.5px; line-height: 20px; color: var(--ink-subtle); }
.od-pillar li::before { content: "—"; color: var(--border-strong); }
@media (max-width: 1000px) { .od-trust { grid-template-columns: 1fr; } .od-trust__years { min-height: 0; } }
@media (max-width: 720px) { .od-trust__pillars { grid-template-columns: 1fr; gap: 12px; } .od-pillar, .od-trust__years { padding: 28px 24px; } .od-trust__num { font-size: 120px; } }

/* ---------- CTA ---------- */
.od-cta { position: relative; overflow: hidden; isolation: isolate; background: var(--bg); color: var(--ink); padding: 168px 0 176px; text-align: center; border-top: 1px solid var(--border); }
.od-cta__inner { position: relative; display: grid; justify-items: center; gap: 28px; }
.od-cta__mark { position: relative; width: 64px; height: 64px; margin-bottom: 8px; }
.od-cta__mark .od-logo { height: 64px; }
.od-cta__mark .od-glow { left: 22%; top: 22%; }
.od-cta__actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.od-cta__note { display: inline-flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
@media (max-width: 720px) { .od-cta { padding: 112px 0 120px; } .od-cta__actions { width: 100%; flex-direction: column; } .od-cta__actions .od-btn { width: 100%; } }

/* ---------- footer ---------- */
.od-footer { background: var(--bg); color: var(--ink); border-top: 1px solid var(--border); padding: 72px 0 40px; }
.od-footer__top { display: grid; grid-template-columns: minmax(0, 4fr) repeat(4, minmax(0, 2fr)); gap: 32px; }
.od-footer__brand { display: grid; gap: 20px; align-content: start; max-width: 320px; }
.od-footer__col { display: grid; gap: 12px; align-content: start; }
.od-footer__col a { font-size: 14px; line-height: 22px; color: var(--ink-muted); transition: color .2s ease; }
.od-footer__col a:hover { color: var(--ink); }
.od-footer__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 72px; padding-top: 24px; border-top: 1px solid var(--border); }
.od-footer__bottom nav { display: flex; gap: 24px; }
@media (max-width: 900px) { .od-footer__top { grid-template-columns: 1fr 1fr; gap: 40px 24px; } .od-footer__brand { grid-column: 1 / -1; } }

/* ---------- showcase chrome (concept only) ---------- */
.od-concept-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px var(--gutter-desktop); background: var(--surface-inset); border-bottom: 1px solid var(--border); }
.od-seg { display: inline-flex; padding: 3px; gap: 2px; border: 1px solid var(--border-control); border-radius: var(--radius-pill); background: var(--surface); }
.od-seg button { border: 0; background: none; cursor: pointer; height: 28px; padding: 0 14px; border-radius: var(--radius-pill); font-size: 13px; font-weight: 500; color: var(--ink-muted); }
.od-seg button[aria-pressed="true"] { background: var(--action); color: var(--on-action); }
@media (max-width: 720px) { .od-concept-bar { padding: 10px var(--gutter-mobile); } .od-concept-bar .od-mono { display: none; } }