/* ============================================================
 * VectorVein Homepage · Mission Control (home-v2)
 * Dark "mission control" theme for <main>; header/footer keep
 * agent-styles.css styles (dark by default).
 * ============================================================ */

body.homepage {
  --mc-bg: #0b0e13;
  --mc-bg-2: #10141b;
  --mc-bg-3: #161c26;
  --mc-line: rgba(255, 255, 255, 0.08);
  --mc-line-2: rgba(255, 255, 255, 0.14);
  --mc-ink: #e8edf2;
  --mc-ink-2: #9aa7b4;
  --mc-ink-3: #8696aa;
  --mc-cyan: #28c5e5;
  --mc-cyan-dim: rgba(40, 197, 229, 0.12);
  --mc-mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
  background: var(--mc-bg);
  color: var(--mc-ink);
}

body.homepage main a:not(.mc-btn):not(.mc-link) { text-decoration: none; color: inherit; }
body.homepage ::selection { background: rgba(40, 197, 229, 0.3); }

.mc-shell { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.mc-visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px;
  padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- shared atoms ---------- */
.mc-eyebrow {
  font-size: 13px; font-weight: 600; letter-spacing: 0;
  color: var(--mc-cyan);
  display: inline-flex; align-items: center; gap: 10px;
}
.mc-eyebrow::before { content: ""; width: 32px; height: 1px; background: var(--mc-cyan); }

.mc-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 600; padding: 12px 24px;
  border: 1px solid transparent;
  transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease, color 0.25s ease;
}
.mc-btn--primary { background: #4263eb; color: #fff; }
.mc-btn--primary:hover { background: #3b5bdb; transform: translateY(-1px); }
.mc-btn--primary:active { background: #364fc7; }
.mc-btn--ghost { border-color: var(--mc-line-2); color: var(--mc-ink); }
.mc-btn--ghost:hover { border-color: var(--mc-cyan); color: var(--mc-cyan); }
.mc-btn--big { padding: 15px 36px; font-size: 15px; }

body.homepage main a.mc-link {
  color: var(--mc-cyan); text-decoration: underline;
  text-decoration-thickness: 1px; text-underline-offset: 0.18em;
}
body.homepage main a.mc-link:hover { color: #64d9ef; }

.mc-section { padding: 96px 0; }
.mc-section--alt { background: var(--mc-bg-2); border-top: 1px solid var(--mc-line); border-bottom: 1px solid var(--mc-line); }
#mc-engine, #mc-cap, #mc-cases, #mc-team, #mc-compare, #mc-access, #mc-faq { scroll-margin-top: 88px; }
.mc-sec-head { max-width: 660px; margin-bottom: 52px; }
.mc-sec-head h2 { font-size: 38px; font-weight: 700; letter-spacing: 0; line-height: 1.28; margin: 18px 0 14px; }
.mc-sec-head p { color: var(--mc-ink-2); font-size: 15.5px; line-height: 1.8; }
/* ---------- hero ---------- */
.mc-hero { position: relative; padding: 120px 0 88px; overflow: hidden; }
.mc-hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(80% 70% at 50% 30%, #000 20%, transparent 100%);
  mask-image: radial-gradient(80% 70% at 50% 30%, #000 20%, transparent 100%);
}
.mc-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 64px; align-items: center; }
.mc-hero h1 { font-size: 56px; font-weight: 700; line-height: 1.14; letter-spacing: 0; margin: 24px 0 20px; text-wrap: pretty; }
.mc-hero h1 em { font-style: normal; color: var(--mc-cyan); }
.mc-hero__title-line { display: block; }
.mc-hero__title-result { display: inline-block; white-space: nowrap; }
html[lang^="en"] .mc-hero__title-result { display: inline; white-space: normal; }
.mc-hero__lead { font-size: 17px; line-height: 1.8; color: var(--mc-ink-2); max-width: 500px; }
.mc-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 34px 0 16px; }
.mc-hero__note { font-size: 12.5px; color: var(--mc-ink-3); }

/* HUD panel */
.mc-hud {
  background: var(--mc-bg-2); border: 1px solid var(--mc-line-2); border-radius: 8px;
  overflow: hidden; font-size: 13px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.32);
}
.mc-hud__head { display: flex; align-items: center; gap: 8px; min-width: 0; padding: 12px 16px; border-bottom: 1px solid var(--mc-line); background: var(--mc-bg-3); }
.mc-hud__uri {
  flex: 1 1 auto; min-width: 0; overflow: hidden;
  color: var(--mc-ink-3); font-size: 11.5px;
  text-overflow: ellipsis; white-space: nowrap;
}
.mc-hud__live {
  flex-shrink: 0; margin-left: auto; display: flex; align-items: center; gap: 6px;
  color: var(--mc-cyan); font-size: 11px; white-space: nowrap;
}
.mc-hud__tour-toggle {
  display: inline-flex; align-items: center; justify-content: center; flex: 0 0 30px;
  width: 30px; height: 30px; padding: 0; border: 1px solid var(--mc-line-2); border-radius: 4px;
  background: transparent; color: var(--mc-ink-2); cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.mc-hud__tour-toggle:hover { border-color: var(--mc-cyan); background: var(--mc-cyan-dim); color: var(--mc-cyan); }
.mc-hud__tour-toggle:focus-visible { outline: 2px solid var(--mc-cyan); outline-offset: 2px; }
.mc-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--mc-cyan); }
.mc-hud__task { padding: 16px 18px; border-bottom: 1px solid var(--mc-line); }
.mc-hud__task b { display: block; font-size: 14.5px; font-weight: 600; margin-bottom: 10px; }
.mc-hud__bar { height: 4px; background: var(--mc-bg-3); border-radius: 2px; overflow: hidden; }
.mc-hud__bar i { display: block; height: 100%; width: 25%; border-radius: 2px; background: var(--mc-cyan); transition: width 0.6s ease; }
.mc-hud__meta { display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: space-between; margin-top: 8px; font-size: 11px; color: var(--mc-ink-3); }
.mc-hud__rows { display: block; }
.mc-hud__row {
  display: flex; align-items: center; gap: 10px; width: 100%;
  min-height: 44px; padding: 10px 18px; border: 0; border-bottom: 1px solid var(--mc-line);
  background: transparent; color: var(--mc-ink-2); line-height: 1.5;
  font: inherit; text-align: left; cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}
.mc-hud__row:hover { background: var(--mc-bg-3); color: var(--mc-ink); }
.mc-hud__row.is-active { background: var(--mc-cyan-dim); color: var(--mc-ink); box-shadow: inset 2px 0 0 var(--mc-cyan); }
.mc-hud__row:focus-visible { outline: 2px solid var(--mc-cyan); outline-offset: -2px; }
.mc-hud__t { font-family: var(--mc-mono); font-size: 11px; color: var(--mc-ink-3); width: 42px; flex-shrink: 0; }
.mc-tag { margin-left: auto; font-size: 10.5px; color: var(--mc-ink-2); background: var(--mc-bg-3); padding: 2px 8px; border-radius: 3px; flex-shrink: 0; }
.mc-hud__detail { margin: 0; padding: 10px 18px; border-bottom: 1px solid var(--mc-line); font-size: 12px; color: var(--mc-ink-2); line-height: 1.6; background: rgba(40, 197, 229, 0.04); min-height: 44px; }
.mc-hud__foot { padding: 12px 18px; display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center; background: var(--mc-bg-3); font-family: var(--mc-mono); font-size: 11px; color: var(--mc-ink-3); }
.mc-hud__file { display: inline-flex; align-items: center; gap: 4px; min-height: 32px; color: var(--mc-ink-2); background: none; border: 0; padding: 4px 0; font: inherit; cursor: pointer; border-bottom: 1px dashed transparent; }
.mc-hud__file:hover { color: var(--mc-cyan); }
.mc-hud__file.is-open { color: var(--mc-cyan); border-bottom-color: var(--mc-cyan); }
.mc-hud__file:focus-visible { outline: 2px solid var(--mc-cyan); outline-offset: 2px; }
.mc-hud__preview { border-top: 1px solid var(--mc-line); background: var(--mc-bg); padding: 14px 18px; }
.mc-hud__preview b { display: block; font-family: var(--mc-mono); font-size: 12px; color: var(--mc-cyan); margin-bottom: 8px; }
.mc-hud__preview pre { margin: 0; white-space: pre-wrap; font-family: var(--mc-mono); font-size: 11.5px; line-height: 1.7; color: var(--mc-ink-2); }

/* ---------- model marquee ---------- */
.mc-marquee { border-top: 1px solid var(--mc-line); border-bottom: 1px solid var(--mc-line); padding: 22px 0; overflow: hidden; background: var(--mc-bg); }
.mc-marquee__track { display: flex; width: max-content; animation: mc-scroll 36s linear infinite; }
.mc-marquee__track span { font-size: 13px; letter-spacing: 0; white-space: nowrap; display: flex; align-items: center; gap: 56px; padding-right: 56px; color: var(--mc-ink-3); }
.mc-marquee__track b { color: var(--mc-ink-2); font-weight: 500; }
@keyframes mc-scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .mc-marquee__track { animation: none; }
  .mc-hud__bar i { transition: none; }
  .mc-hud__tour-toggle { display: none; }
}

/* ---------- stats ---------- */
.mc-stats { padding: 80px 0; }
.mc-stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--mc-line); }
.mc-stat { background: var(--mc-bg); padding: 32px 30px; }
.mc-stat b { display: block; font-size: 48px; font-weight: 700; letter-spacing: 0; }
.mc-stat b i { font-style: normal; color: var(--mc-cyan); font-size: 28px; }
.mc-stat span { display: block; margin-top: 8px; font-size: 13.5px; color: var(--mc-ink-2); line-height: 1.7; }

/* ---------- dual engine ---------- */
.mc-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--mc-line); border: 1px solid var(--mc-line); border-radius: 8px; overflow: hidden; }
.mc-duo__card { background: var(--mc-bg-2); padding: 32px; }
.mc-duo__card h3 { font-size: 22px; font-weight: 600; margin: 0 0 10px; }
.mc-duo__card p { font-size: 14px; line-height: 1.8; color: var(--mc-ink-2); }
.mc-duo__card ul { list-style: none; margin-top: 16px; padding: 0; }
.mc-duo__card li { font-size: 13.5px; color: var(--mc-ink-2); padding: 9px 0 9px 18px; border-top: 1px solid var(--mc-line); position: relative; }
.mc-duo__card li::before { content: "—"; position: absolute; left: 0; color: var(--mc-ink-3); }
.mc-duo__note {
  margin-top: 14px; padding: 16px 20px; border-left: 3px solid var(--mc-cyan);
  background: var(--mc-bg-2); font-size: 13.5px; color: var(--mc-ink-2); line-height: 1.7; border-radius: 0 8px 8px 0;
}

/* ---------- bento ---------- */
.mc-bento { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 200px; gap: 14px; }
.mc-cell {
  background: var(--mc-bg); border: 1px solid var(--mc-line); border-radius: 8px; padding: 26px;
  position: relative; overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.mc-cell:hover { border-color: rgba(40, 197, 229, 0.4); transform: translateY(-3px); }
.mc-cell h3 { font-size: 17px; font-weight: 600; margin: 0 0 8px; }
.mc-cell p { font-size: 13.5px; color: var(--mc-ink-2); line-height: 1.7; max-width: 90%; }
.mc-cell--wide { grid-column: span 2; }
.mc-cell__chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.mc-cell__chips span { font-size: 10.5px; color: var(--mc-ink-3); border: 1px solid var(--mc-line); padding: 3px 8px; border-radius: 3px; }

/* ---------- BYOK ---------- */
.mc-byok__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.mc-byok h2 { font-size: 36px; font-weight: 700; line-height: 1.3; margin: 18px 0 14px; }
.mc-byok h2 em { font-style: normal; color: var(--mc-cyan); }
.mc-byok__desc { color: var(--mc-ink-2); font-size: 15.5px; line-height: 1.8; }
.mc-byok__perks { list-style: none; margin-top: 20px; padding: 0; }
.mc-byok__perks li { font-size: 14px; color: var(--mc-ink-2); padding: 9px 0 9px 26px; position: relative; border-bottom: 1px solid var(--mc-line); }
.mc-byok__perks li:last-child { border-bottom: 0; }
.mc-byok__perks li::before {
  content: ""; position: absolute; left: 2px; top: 14px; width: 12px; height: 6px;
  border-left: 2px solid var(--mc-cyan); border-bottom: 2px solid var(--mc-cyan); transform: rotate(-45deg);
}
.mc-keybox { background: var(--mc-bg-2); border: 1px solid var(--mc-line-2); border-radius: 8px; overflow: hidden; }
.mc-keybox__row { display: flex; align-items: center; gap: 14px; padding: 17px 22px; border-bottom: 1px solid var(--mc-line); font-size: 14px; }
.mc-keybox__row:last-child { border-bottom: 0; }
.mc-keybox__row b { font-weight: 600; }
.mc-keybox__row small { display: block; color: var(--mc-ink-3); font-size: 12px; margin-top: 2px; }
.mc-keybox__zero { margin-left: auto; font-size: 12px; color: var(--mc-cyan); text-align: right; white-space: nowrap; }

/* ---------- organization collaboration ---------- */
.mc-collab { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; padding: 0; list-style: none; border: 1px solid var(--mc-line-2); border-radius: 8px; overflow: hidden; background: var(--mc-bg-2); }
.mc-collab__step { position: relative; min-width: 0; padding: 28px 28px 30px; }
.mc-collab__step + .mc-collab__step { border-left: 1px solid var(--mc-line); }
.mc-collab__step + .mc-collab__step::before {
  content: ""; position: absolute; left: -5px; top: 42px; width: 9px; height: 9px;
  border-top: 1px solid var(--mc-cyan); border-right: 1px solid var(--mc-cyan); transform: rotate(45deg); background: var(--mc-bg-2);
}
.mc-collab__marker { display: flex; align-items: center; justify-content: space-between; margin-bottom: 32px; color: var(--mc-cyan); }
.mc-collab__marker i { font-size: 22px; }
.mc-collab__marker span { font-family: var(--mc-mono); color: var(--mc-ink-3); font-size: 10.5px; }
.mc-collab__step h3 { margin: 0 0 9px; font-size: 16px; font-weight: 600; line-height: 1.45; }
.mc-collab__step p { margin: 0; color: var(--mc-ink-2); font-size: 13.5px; line-height: 1.75; }

/* ---------- product comparison ---------- */
.mc-compare { margin-top: 72px; padding-top: 64px; border-top: 1px solid var(--mc-line); }
.mc-compare__head { margin-bottom: 0; }
.mc-compare__head h3 { font-size: 30px; font-weight: 700; line-height: 1.3; margin: 18px 0 14px; }
.mc-compare__summary { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 22px; margin-top: 30px; padding: 18px 20px; border: 1px solid var(--mc-line-2); border-radius: 6px; background: var(--mc-bg-2); color: var(--mc-ink-2); font-size: 13.5px; line-height: 1.75; }
.mc-compare__summary b { color: var(--mc-cyan); font-size: 12.5px; font-weight: 600; }
.mc-compare__table-wrap { margin-top: 20px; border: 1px solid var(--mc-line); border-radius: 8px; overflow: hidden; background: var(--mc-bg); }
.mc-compare__table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.mc-compare__table th,
.mc-compare__table td { padding: 18px 20px; text-align: left; vertical-align: top; border-right: 1px solid var(--mc-line); border-top: 1px solid var(--mc-line); }
.mc-compare__table tr > :last-child { border-right: 0; }
.mc-compare__table thead th { border-top: 0; background: var(--mc-bg-3); color: var(--mc-ink); font-size: 15px; font-weight: 600; }
.mc-compare__table thead th:first-child { width: 17%; color: var(--mc-ink-3); font-size: 12.5px; }
.mc-compare__table tbody th { background: var(--mc-bg-2); color: var(--mc-ink-3); font-size: 12.5px; font-weight: 600; line-height: 1.6; }
.mc-compare__table tbody td { color: var(--mc-ink-2); font-size: 13.5px; line-height: 1.7; }
.mc-compare__table .is-vectorvein { background: rgba(40, 197, 229, 0.055); }
.mc-compare__table thead .is-vectorvein { color: var(--mc-cyan); }
.mc-compare__mobile-label { display: none; }
.mc-compare__decision { margin-top: 22px; border-top: 1px solid var(--mc-line); border-bottom: 1px solid var(--mc-line); }
.mc-compare__decision p { margin: 0; padding: 18px 0; color: var(--mc-ink-2); font-size: 13.5px; line-height: 1.75; }
.mc-compare__decision b { display: block; margin-bottom: 5px; color: var(--mc-cyan); font-size: 12.5px; font-weight: 600; }
.mc-compare__source { margin-top: 14px; color: var(--mc-ink-3); font-size: 11.5px; line-height: 1.7; }

/* ---------- access entries ---------- */
.mc-entry { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.mc-ent { border: 1px solid var(--mc-line); border-radius: 8px; padding: 26px; background: var(--mc-bg-2); display: flex; flex-direction: column; min-height: 100%; }
#mc-access .mc-ent { background: var(--mc-bg); }
.mc-ent--link { transition: border-color 0.25s ease, transform 0.25s ease; }
.mc-ent--link:hover { border-color: rgba(40, 197, 229, 0.4); transform: translateY(-3px); }
.mc-ent--link:focus-visible { outline: 2px solid var(--mc-cyan); outline-offset: 3px; border-color: var(--mc-cyan); }
.mc-ent__icon { font-size: 21px; color: var(--mc-cyan); }
.mc-ent h3 { font-size: 16px; font-weight: 600; margin: 0 0 8px; }
.mc-ent__icon + h3 { margin-top: 14px; }
.mc-ent p { font-size: 13px; color: var(--mc-ink-2); line-height: 1.7; flex: 1; }
.mc-ent__actions { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 18px; }
.mc-ent__action { display: inline-flex; align-items: center; gap: 7px; margin-top: 18px; color: var(--mc-cyan); font-size: 12.5px; font-weight: 600; }
.mc-ent__actions .mc-ent__action { margin-top: 0; }
body.homepage main a.mc-ent__action { color: var(--mc-cyan); }
body.homepage main a.mc-ent__action:hover { color: #64d9ef; }
.mc-ent__action i { font-size: 13px; transition: transform 0.2s ease; }
.mc-ent--link:hover .mc-ent__action i { transform: translateX(2px); }
.mc-ent--link:hover .mc-ent__action .bi-arrow-up-right { transform: translate(2px, -2px); }
body.homepage main a.mc-ent__action:hover i { transform: translate(2px, -2px); }
body.homepage main a.mc-ent__action:hover .bi-arrow-right { transform: translateX(2px); }
body.homepage main a.mc-ent__action:focus-visible { outline: 2px solid var(--mc-cyan); outline-offset: 3px; }

/* ---------- cases ---------- */
.mc-cases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.mc-case { border: 1px solid var(--mc-line); border-radius: 8px; padding: 26px; background: var(--mc-bg); display: flex; flex-direction: column; transition: transform 0.3s ease, border-color 0.3s ease; }
.mc-case:hover { transform: translateY(-4px); border-color: rgba(40, 197, 229, 0.4); }
.mc-case:focus-visible { outline: 2px solid var(--mc-cyan); outline-offset: 3px; border-color: var(--mc-cyan); }
.mc-case__tag { font-size: 11px; font-weight: 600; color: var(--mc-cyan); letter-spacing: 0; display: flex; justify-content: space-between; gap: 10px; }
.mc-case h3 { font-size: 19px; font-weight: 600; line-height: 1.45; margin: 18px 0 10px; }
.mc-case p { font-size: 13.5px; color: var(--mc-ink-2); line-height: 1.7; flex: 1; }
.mc-case__meta { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--mc-line); display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 11.5px; color: var(--mc-ink-3); }


/* ---------- FAQ ---------- */
.mc-faq__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: start; }
.mc-faq__grid .mc-sec-head { margin-bottom: 0; }
.mc-faq__list details { border: 1px solid var(--mc-line); border-radius: 8px; background: var(--mc-bg); margin-bottom: 12px; }
.mc-faq__list summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 22px; font-size: 15.5px; font-weight: 600;
}
.mc-faq__list summary::-webkit-details-marker { display: none; }
.mc-faq__list summary i { color: var(--mc-cyan); transition: transform 0.2s ease; font-size: 18px; }
.mc-faq__list details[open] summary i { transform: rotate(45deg); }
.mc-faq__list details p { padding: 0 22px 20px; margin: 0; color: var(--mc-ink-2); font-size: 14px; line-height: 1.8; }

/* ---------- final CTA ---------- */
.mc-final { padding: 110px 0; text-align: center; background: var(--mc-bg-2); border-top: 1px solid var(--mc-line); }
.mc-final h2 { font-size: 42px; font-weight: 700; letter-spacing: 0; margin-bottom: 16px; }
.mc-final p { color: var(--mc-ink-2); margin-bottom: 36px; }

@media (min-width: 1025px) and (max-height: 700px) {
  .mc-hero { padding: 72px 0 48px; }
  .mc-hero__grid { gap: 48px; }
  .mc-hero h1 { margin-block: 18px 16px; font-size: 48px; }
  .mc-hero__lead { font-size: 15.5px; line-height: 1.65; }
  .mc-hero__actions { margin: 24px 0 12px; }
}

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .mc-hero__grid, .mc-byok__grid, .mc-faq__grid { grid-template-columns: 1fr; gap: 44px; }
  .mc-hero h1 { font-size: 40px; }
  .mc-stats__grid, .mc-entry { grid-template-columns: 1fr 1fr; }
  .mc-collab { grid-template-columns: 1fr; }
  .mc-collab__step + .mc-collab__step { border-left: 0; border-top: 1px solid var(--mc-line); }
  .mc-collab__step + .mc-collab__step::before { left: 34px; top: -5px; transform: rotate(135deg); }
  .mc-collab__marker { margin-bottom: 18px; }
  .mc-bento { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .mc-cell--wide { grid-column: span 1; }
  .mc-duo { grid-template-columns: 1fr; }
  .mc-cases { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mc-sec-head h2, .mc-byok h2 { font-size: 30px; }
  .mc-final h2 { font-size: 32px; }
  .mc-section { padding: 72px 0; }
}
@media (max-width: 820px) {
  .mc-compare { margin-top: 48px; padding-top: 40px; }
  .mc-compare__head h3 { font-size: 24px; }
  .mc-compare__summary { grid-template-columns: 1fr; gap: 5px; }
  .mc-compare__table-wrap { margin-top: 26px; border-inline: 0; border-radius: 0; background: transparent; overflow: visible; }
  .mc-compare__table,
  .mc-compare__table tbody,
  .mc-compare__table tr,
  .mc-compare__table th,
  .mc-compare__table td { display: block; width: 100%; }
  .mc-compare__table thead { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
  .mc-compare__table tbody tr { padding: 20px 0 14px; border-top: 1px solid var(--mc-line); }
  .mc-compare__table tbody tr:first-child { border-top: 0; }
  .mc-compare__table tbody th,
  .mc-compare__table tbody td { padding: 6px 0; border: 0; background: transparent; }
  .mc-compare__table tbody th { margin-bottom: 6px; color: var(--mc-cyan); font-size: 14px; }
  .mc-compare__table tbody td { padding-left: 18px; }
  .mc-compare__mobile-label { display: block; margin-bottom: 3px; color: var(--mc-ink); font-size: 12.5px; font-weight: 600; }
  .mc-compare__table td.is-vectorvein .mc-compare__mobile-label { color: var(--mc-cyan); }
}
@media (max-width: 560px) {
  .mc-shell { padding: 0 20px; }
  .mc-stats__grid, .mc-entry { grid-template-columns: 1fr; }
  .mc-cases { grid-template-columns: 1fr; }
  .mc-hero { padding: 96px 0 64px; }
  .mc-hero h1 { font-size: 33px; }
  .mc-hud__head { gap: 6px; padding: 10px 12px; }
  .mc-hud__tour-toggle { flex-basis: 44px; width: 44px; height: 44px; margin-block: -6px; }
  .mc-hud__row { min-height: 44px; padding: 10px 12px; }
  .mc-hud__task, .mc-hud__detail, .mc-hud__foot, .mc-hud__preview { padding-inline: 12px; }
  .mc-hud__file { min-height: 44px; }
  body.homepage main a.mc-ent__action { min-height: 44px; padding-block: 10px; }
}

/* ---------- privacy controls ---------- */
.vv-consent-open {
  display: block;
  margin-top: 10px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--mc-ink-3);
  font: inherit;
  font-size: 12px;
  text-align: left;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.vv-consent-open:hover,
.vv-consent-open:focus-visible { color: var(--mc-cyan); }
.vv-consent-open:focus-visible { outline: 2px solid var(--mc-cyan); outline-offset: 3px; }
.vv-consent {
  position: fixed;
  z-index: 1200;
  left: 16px;
  right: 16px;
  bottom: 16px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  max-width: 1120px;
  margin-inline: auto;
  padding: 18px 20px;
  border: 1px solid var(--mc-line-2);
  border-radius: 8px;
  background: var(--mc-bg-2);
  color: var(--mc-ink);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.32);
}
.vv-consent__copy { min-width: 0; }
.vv-consent__copy h2 { margin: 0 0 6px; font-size: 15px; font-weight: 650; }
.vv-consent__copy p { margin: 0; max-width: 760px; color: var(--mc-ink-2); font-size: 12.5px; line-height: 1.65; }
.vv-consent__detail { margin-top: 7px !important; color: var(--mc-ink-3) !important; }
.vv-consent__signal { margin-top: 7px !important; color: var(--mc-cyan) !important; }
.vv-consent__actions { display: flex; flex: 0 0 auto; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 8px; }
.vv-consent__button {
  min-height: 44px;
  padding: 8px 13px;
  border: 1px solid var(--mc-line-2);
  border-radius: 4px;
  background: transparent;
  color: var(--mc-ink-2);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}
.vv-consent__button:hover { border-color: var(--mc-cyan); color: var(--mc-ink); }
.vv-consent__button:focus-visible { outline: 2px solid var(--mc-cyan); outline-offset: 2px; }
.vv-consent__button--primary { border-color: #4263eb; background: #4263eb; color: #fff; }
.vv-consent__button--primary:hover { border-color: #3b5bdb; background: #3b5bdb; color: #fff; }
.vv-consent__button--link { border-color: transparent; color: var(--mc-cyan); text-decoration: underline; text-underline-offset: 3px; }
body.vv-consent-visible { padding-bottom: 190px; }
@media (max-width: 700px) {
  .vv-consent { display: block; bottom: 10px; padding: 16px; }
  .vv-consent__actions { justify-content: flex-start; margin-top: 13px; }
  body.vv-consent-visible { padding-bottom: 270px; }
}