/*
  Kurumi landing + login (R6, Aurora edition).
  Project-owned; served via /kurumi-static/. Built on the Aurora tokens
  (--ka-*) and components (ka-btn, ka-card, ka-divider ...). Selectors:
    .kv-*  landing page        .kg-*  login page
    .kl-shell / .kl-note / .kl-link  tiny shared helpers still used by the
                                     Embed Studio section copy.
  Motion is transform/opacity only and is switched off for
  prefers-reduced-motion and html[data-ka-motion="off"].
*/

/* ------------------------------------------------------------------ shared */
.kv-root { position: relative; color: var(--ka-ivory); overflow-x: clip; }

.kv-shell,
.kl-shell {
  width: 100%;
  max-width: var(--ka-page-max);
  margin-inline: auto;
  padding-inline: var(--ka-gutter);
}
.kv-shell--narrow { max-width: 860px; }

.kv-note,
.kl-note {
  margin: 0.75rem 0 0;
  max-width: 68ch;
  color: var(--ka-ivory-dim);
  font-size: 0.95rem;
  line-height: 1.6;
}
.kv-note--ruled { padding-top: 1rem; border-top: 1px solid var(--ka-line-gold); }

.kl-link {
  color: var(--ka-gold-200);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--ka-line-gold-strong);
  text-underline-offset: 0.25em;
}
.kl-link:hover { color: var(--ka-gold-100); text-decoration-color: var(--ka-gold-200); }

.kv-section { padding-block: clamp(2.25rem, 5vw, 4rem); }

.kv-head { max-width: 760px; margin-bottom: clamp(1.5rem, 3vw, 2.5rem); }
.kv-head--center { margin-inline: auto; text-align: center; }
.kv-head--center .ka-eyebrow { justify-content: center; }

.kv-title {
  margin: 0;
  font-family: var(--ka-font-display);
  font-weight: 600;
  font-size: clamp(1.9rem, 4.4vw, 3rem);
  line-height: 1.08;
  color: var(--ka-ivory);
}
.kv-title em,
.kv-closing__title em {
  font-style: italic;
  background: var(--ka-grad-brass-text);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.kv-lede {
  margin: 0.9rem 0 0;
  max-width: 62ch;
  color: var(--ka-ivory-dim);
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: 1.65;
}

/* Reusable gold dial (inline SVG) */
.kv-dial { display: block; width: 100%; height: auto; overflow: visible; color: var(--ka-gold-300); }
.kv-dial__ring { fill: none; stroke: currentColor; stroke-width: 1.4; opacity: 0.75; }
.kv-dial__ring--fine { stroke-width: 0.6; opacity: 0.5; }
.kv-dial__ticks { fill: none; stroke: currentColor; stroke-width: 12; stroke-dasharray: 1.2 16.8; opacity: 0.55; }
.kv-dial__major { stroke: currentColor; stroke-width: 2.4; opacity: 0.9; }
.kv-dial__num {
  fill: currentColor;
  font-family: var(--ka-font-display);
  font-size: 22px;
  font-weight: 700;
  opacity: 0.95;
}
.kv-dial__gear { fill: none; stroke: currentColor; stroke-width: 10; stroke-dasharray: 7 7; opacity: 0.35; }
.kv-dial__hand { fill: currentColor; opacity: 0.85; }
.kv-dial__hand--b { fill: var(--ka-crimson-400); }
.kv-dial__hub { fill: var(--ka-crimson-500); stroke: var(--ka-gold-200); stroke-width: 2; }
.kv-dial__outer, .kv-dial__inner { transform-origin: 200px 200px; transform-box: view-box; }
.kv-dial__outer { animation: kv-spin 140s linear infinite; }
.kv-dial__inner { animation: kv-spin 70s linear infinite reverse; }

@keyframes kv-spin { to { transform: rotate(360deg); } }
@keyframes kv-bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes kv-pulse-ring { 0% { transform: scale(0.6); opacity: 0.7; } 100% { transform: scale(2.2); opacity: 0; } }
@keyframes kv-moon { 0%, 100% { opacity: 0.8; transform: scale(1); } 50% { opacity: 1; transform: scale(1.05); } }

/* Artwork plates */
.kv-plate {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--ka-line-gold-strong);
  border-radius: var(--ka-r-lg);
  background: var(--ka-plum);
  box-shadow: var(--ka-shadow-lg), 0 0 60px -12px rgba(208, 42, 58, 0.5);
}
.kv-plate img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 24%; }
.kv-plate--arch { border-radius: 999px 999px var(--ka-r-lg) var(--ka-r-lg); }
.kv-plate::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 55%, rgba(16, 13, 23, 0.55));
  box-shadow: inset 0 0 0 6px rgba(16, 13, 23, 0.35);
}

/* ------------------------------------------------------------------- hero */
.kv-hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(1.75rem, 5vw, 4rem) clamp(1.5rem, 3vw, 2.5rem);
  min-height: min(88vh, 840px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.kv-hero__moon {
  position: absolute;
  z-index: -1;
  right: -8vw;
  top: -6vw;
  width: min(60vw, 720px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 42% 38%, rgba(255, 138, 128, 0.32), rgba(208, 42, 58, 0.2) 40%, transparent 68%);
  filter: blur(6px);
  pointer-events: none;
  animation: kv-moon 9s ease-in-out infinite;
}
.kv-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: center;
}
@media (min-width: 900px) {
  .kv-hero__grid { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }
}

.kv-hero__copy { min-width: 0; }
.kv-hero__wordmark {
  margin: 0;
  font-family: var(--ka-font-display);
  font-weight: 600;
  line-height: 0.94;
  letter-spacing: -0.01em;
  font-size: clamp(3.1rem, 11vw, 7rem);
  color: var(--ka-ivory);
  text-shadow: 0 4px 40px rgba(208, 42, 58, 0.35);
}
.kv-hero__line { display: block; }
.kv-hero__line--gold {
  font-style: italic;
  padding-left: clamp(0.5rem, 3vw, 2.2rem);
  background: var(--ka-grad-brass-text);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  text-shadow: none;
  padding-bottom: 0.08em;
}
.kv-hero__headline {
  margin: 1.1rem 0 0;
  font-family: var(--ka-font-display);
  font-style: italic;
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  color: var(--ka-gold-200);
}
.kv-hero__lede {
  margin: 0.9rem 0 0;
  max-width: 58ch;
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.7;
  color: var(--ka-ivory-dim);
}
.kv-hero__actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 1.75rem; }

.kv-cta {
  --_bg: var(--ka-grad-crimson-hi);
  --_bd: var(--ka-gold-300);
  --_fg: #fff;
  box-shadow: 0 0 0 1px rgba(255, 169, 163, 0.25), 0 12px 34px -8px rgba(208, 42, 58, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.28);
  animation: kv-cta-glow 3.6s ease-in-out infinite;
}
@keyframes kv-cta-glow {
  0%, 100% { box-shadow: 0 0 0 1px rgba(255, 169, 163, 0.25), 0 12px 34px -8px rgba(208, 42, 58, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.28); }
  50% { box-shadow: 0 0 0 1px rgba(255, 169, 163, 0.5), 0 14px 44px -6px rgba(240, 74, 78, 0.95), inset 0 1px 0 rgba(255, 255, 255, 0.34); }
}
.kv-hero__actions .ka-btn,
.kv-closing .ka-btn { text-decoration: none; }

.kv-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin: 1.75rem 0 0;
  padding: 1rem 0 0;
  list-style: none;
  border-top: 1px solid var(--ka-line-gold);
  color: var(--ka-ivory-dim);
  font-size: 0.88rem;
}
.kv-hero__meta b { color: var(--ka-gold-200); font-weight: 700; letter-spacing: 0.04em; margin-right: 0.35em; }

/* hero figure: dial behind, arch plate floating, sigils */
.kv-hero__figure {
  position: relative;
  margin: 0;
  width: min(100%, 460px);
  margin-inline: auto;
  --kv-px: 0px;
  --kv-py: 0px;
}
.kv-hero__dial {
  position: absolute;
  z-index: 0;
  left: 50%; top: 46%;
  width: 150%;
  max-width: none;
  translate: -50% -50%;
  opacity: 0.4;
  pointer-events: none;
  transform: translate3d(calc(var(--kv-px) * var(--kv-d, -1)), calc(var(--kv-py) * var(--kv-d, -1)), 0);
}
.kv-hero__frame {
  position: relative;
  z-index: 1;
  transform: translate3d(calc(var(--kv-px) * var(--kv-d, 1)), calc(var(--kv-py) * var(--kv-d, 1)), 0);
}
.kv-hero__float { animation: kv-bob 8s ease-in-out infinite; }
.kv-hero__frame .kv-plate { aspect-ratio: 3 / 4.1; }
.kv-hero__sigil {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 3.6rem;
  height: 3.6rem;
  border-radius: 50%;
  border: 1px solid var(--ka-line-gold-strong);
  background: rgba(16, 13, 23, 0.82);
  backdrop-filter: blur(6px);
  color: var(--ka-gold-200);
  font-family: var(--ka-font-display);
  font-weight: 700;
  font-size: 1.05rem;
  box-shadow: var(--ka-glow-gold);
  transform: translate3d(calc(var(--kv-px) * var(--kv-d, 1)), calc(var(--kv-py) * var(--kv-d, 1)), 0);
}
.kv-hero__sigil--a { top: 6%; right: -4%; }
.kv-hero__sigil--b { bottom: 14%; left: -5%; width: 3rem; height: 3rem; font-size: 0.9rem; border-color: var(--ka-line-crimson); color: var(--ka-crimson-200); box-shadow: var(--ka-glow-crimson); }
.kv-hero__caption {
  position: relative; z-index: 2;
  margin-top: 0.9rem;
  text-align: center;
  color: var(--ka-ivory-mute);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}
.kv-hero__scroll {
  display: inline-flex; align-items: center; gap: 0.6rem;
  margin-top: clamp(1.25rem, 3vw, 2.25rem);
  min-height: 44px;
  color: var(--ka-gold-200);
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
  text-decoration: none;
}
.kv-hero__scroll i { animation: kv-bob 2.4s ease-in-out infinite; }

/* ----------------------------------------------------------------- ledger */
.kv-ledger {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr));
  gap: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--ka-line-gold);
  border-radius: var(--ka-r-lg);
  background: transparent;
  box-shadow: var(--ka-shadow-md);
}
.kv-ledger__item {
  position: relative;
  min-width: 0;
  margin: 0;
  padding: 1.15rem 1.2rem 1.25rem;
  background: rgba(23, 18, 31, 0.5);
  box-shadow: inset 0 0 0 0.5px var(--ka-line-gold);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background var(--ka-dur-2) var(--ka-ease);
}
.kv-ledger__item:hover { background: rgba(55, 43, 69, 0.55); }
.kv-ledger__index { margin: 0; font-family: var(--ka-font-display); font-weight: 700; font-size: 0.95rem; letter-spacing: 0.12em; color: var(--ka-gold-300); }
.kv-ledger__value {
  display: block;
  margin: 0.35rem 0 0;
  font-family: var(--ka-font-display);
  font-weight: 600;
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  line-height: 1.05;
  color: var(--ka-ivory);
  overflow-wrap: anywhere;
  font-variant-numeric: tabular-nums;
}
.kv-ledger__value--name { font-size: clamp(1.4rem, 2.6vw, 1.9rem); }
.kv-ledger__value--text { font-size: clamp(1.15rem, 2vw, 1.5rem); font-family: var(--ka-font-ui); font-weight: 600; }
.kv-ledger__label { display: block; margin: 0.4rem 0 0; color: var(--ka-ivory-dim); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; }

/* status strip */
.kv-status {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1.25rem;
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--ka-line-gold);
  border-radius: var(--ka-r-md);
  background: linear-gradient(100deg, rgba(31, 24, 41, 0.7), rgba(42, 10, 23, 0.55));
  backdrop-filter: blur(8px);
  text-decoration: none;
  color: var(--ka-ivory);
  transition: border-color var(--ka-dur-2), transform var(--ka-dur-2) var(--ka-ease), box-shadow var(--ka-dur-2);
}
.kv-status:hover { border-color: var(--ka-line-gold-strong); transform: translateY(-2px); box-shadow: var(--ka-glow-gold); color: var(--ka-ivory); }
.kv-status__pulse { position: relative; display: grid; place-items: center; width: 1.6rem; height: 1.6rem; }
.kv-status__pulse::after {
  content: ""; position: absolute; inset: 0.25rem; border-radius: 50%;
  border: 2px solid var(--kv-status-c, var(--ka-idle));
  animation: kv-pulse-ring 2.4s ease-out infinite;
}
.kv-status[data-state="ok"] { --kv-status-c: var(--ka-ok); }
.kv-status[data-state="warn"] { --kv-status-c: var(--ka-warn); }
.kv-status[data-state="down"] { --kv-status-c: var(--ka-down); }
.kv-status__body { flex: 1 1 220px; min-width: 0; display: flex; flex-direction: column; gap: 0.1rem; }
.kv-status__label { font-family: var(--ka-font-display); font-size: 1.15rem; color: var(--ka-gold-100); }
.kv-status__text { color: var(--ka-ivory-dim); font-size: 0.92rem; }
.kv-status__go { color: var(--ka-gold-200); font-weight: 700; font-size: 0.85rem; letter-spacing: 0.06em; }

/* ------------------------------------------------------------------ steps */
.kv-steps {
  display: grid; gap: 1.1rem;
  margin: 0; padding: 0; list-style: none;
  grid-template-columns: minmax(0, 1fr);
  counter-reset: none;
}
@media (min-width: 800px) { .kv-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.kv-step {
  position: relative;
  padding: 1.5rem 1.4rem 1.4rem;
  border: 1px solid var(--ka-line-gold);
  border-radius: var(--ka-r-lg);
  background: var(--ka-grad-surface);
  box-shadow: var(--ka-shadow-sm), var(--ka-inset-hair);
  overflow: hidden;
}
.kv-step::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--ka-grad-hair); opacity: 0.7;
}
.kv-step__num {
  display: block;
  font-family: var(--ka-font-display);
  font-weight: 700;
  font-size: clamp(2.8rem, 5vw, 3.6rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--ka-gold-400);
  opacity: 0.85;
}
.kv-step__title { margin: 0.6rem 0 0.4rem; font-family: var(--ka-font-display); font-size: 1.5rem; font-weight: 600; color: var(--ka-ivory); }
.kv-step p { margin: 0; color: var(--ka-ivory-dim); line-height: 1.6; font-size: 0.97rem; }

/* --------------------------------------------------------------- features */
.kv-features {
  display: grid; gap: 1.1rem;
  grid-template-columns: minmax(0, 1fr);
}
@media (min-width: 640px) { .kv-features { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .kv-features { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.kv-feature {
  display: flex; flex-direction: column; gap: 0.5rem;
  padding: 1.4rem 1.35rem;
  text-decoration: none;
  color: var(--ka-ivory);
}
.kv-feature:hover { color: var(--ka-ivory); }
.kv-feature__icon {
  display: grid; place-items: center;
  width: 3rem; height: 3rem;
  border-radius: 14px;
  border: 1px solid var(--ka-line-gold-strong);
  background: radial-gradient(circle at 30% 25%, rgba(232, 200, 114, 0.22), rgba(42, 10, 23, 0.6));
  color: var(--ka-gold-200);
  box-shadow: var(--ka-inset-hair);
}
.kv-feature__icon svg { width: 1.55rem; height: 1.55rem; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.kv-feature__title { margin: 0.35rem 0 0; font-family: var(--ka-font-display); font-size: 1.55rem; font-weight: 600; color: var(--ka-ivory); }
.kv-feature p { margin: 0; flex: 1 1 auto; color: var(--ka-ivory-dim); line-height: 1.6; font-size: 0.96rem; }
.kv-feature__go { margin-top: 0.6rem; color: var(--ka-gold-200); font-weight: 700; font-size: 0.85rem; letter-spacing: 0.06em; }
.kv-feature__go i { margin-left: 0.3em; transition: transform var(--ka-dur-2) var(--ka-ease); }
.kv-feature:hover .kv-feature__go i, .kv-teaser:hover .kv-feature__go i { transform: translateX(5px); }
.kv-feature__go--muted { color: var(--ka-ivory-mute); font-weight: 600; }
.kv-feature--static { cursor: default; }

.kv-live { display: grid; gap: 1.1rem; margin-top: 1.5rem; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 860px) { .kv-live { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.kv-panel {
  padding: 1.4rem;
  border: 1px solid var(--ka-line-gold);
  border-radius: var(--ka-r-lg);
  background: rgba(23, 18, 31, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.kv-panel__title { margin: 0 0 0.9rem; font-family: var(--ka-font-display); font-size: 1.5rem; color: var(--ka-ivory); }
.kv-index { margin: 0; padding: 0; list-style: none; }
.kv-index__item { display: flex; justify-content: space-between; gap: 1rem; padding: 0.55rem 0; border-bottom: 1px solid var(--ka-line); }
.kv-index__name { color: var(--ka-ivory); font-weight: 600; overflow-wrap: anywhere; }
.kv-index__count { flex: none; color: var(--ka-gold-300); font-size: 0.85rem; font-variant-numeric: tabular-nums; }
.kv-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0; padding: 0; list-style: none; }
.kv-tags li {
  padding: 0.35rem 0.8rem; border-radius: var(--ka-r-pill);
  border: 1px solid var(--ka-line-gold); background: rgba(214, 172, 76, 0.08);
  color: var(--ka-gold-100); font-size: 0.85rem; font-weight: 600;
}

/* ---------------------------------------------------------------- teasers */
.kv-teasers { display: grid; gap: 1.1rem; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 760px) { .kv-teasers { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.kv-teaser {
  display: flex; flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--ka-line-gold);
  border-radius: var(--ka-r-lg);
  background: var(--ka-grad-surface);
  text-decoration: none;
  color: var(--ka-ivory);
  box-shadow: var(--ka-shadow-sm);
  transition: transform var(--ka-dur-3) var(--ka-ease), box-shadow var(--ka-dur-3), border-color var(--ka-dur-3);
}
.kv-teaser:hover { transform: translateY(-5px); border-color: var(--ka-line-gold-strong); box-shadow: var(--ka-shadow-lg), var(--ka-glow-crimson); color: var(--ka-ivory); }
.kv-teaser__art { aspect-ratio: 16 / 9; overflow: hidden; border-bottom: 1px solid var(--ka-line-gold); }
.kv-teaser__art img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 25%; transition: transform 1.2s var(--ka-ease); }
.kv-teaser:hover .kv-teaser__art img { transform: scale(1.06); }
.kv-teaser__body { position: relative; display: flex; flex-direction: column; gap: 0.35rem; padding: 1.2rem 1.3rem 1.3rem; flex: 1; }
.kv-teaser__body h3 { margin: 0; font-family: var(--ka-font-display); font-size: 1.6rem; font-weight: 600; color: var(--ka-ivory); }
.kv-teaser__body p { margin: 0; color: var(--ka-ivory-dim); line-height: 1.55; font-size: 0.95rem; flex: 1; }
.kv-teaser__num { position: absolute; right: 1.1rem; top: 0.9rem; font-family: var(--ka-font-display); font-weight: 700; font-size: 1.4rem; color: var(--ka-gold-400); opacity: 0.55; }

/* studio section surroundings (markup owned by the studio module) */
.kes-studio-shell { position: relative; border-block: 1px solid var(--ka-line-gold); background: linear-gradient(180deg, rgba(16, 13, 23, 0.55), rgba(42, 10, 23, 0.4)) !important; backdrop-filter: blur(6px); }

/* ------------------------------------------------------------------ shelf */
.kv-shelf {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.6rem, 1.6vw, 1.1rem);
  align-items: start;
}
@media (min-width: 900px) { .kv-shelf { grid-template-columns: 1.15fr 0.9fr 1fr 0.9fr; } }
.kv-shelf__item {
  position: relative; min-width: 0; margin: 0; overflow: hidden;
  border: 1px solid var(--ka-line-gold);
  border-radius: var(--ka-r-md);
  background: var(--ka-plum);
  box-shadow: var(--ka-shadow-md);
  transition: transform var(--ka-dur-3) var(--ka-ease), border-color var(--ka-dur-3);
}
.kv-shelf__item:nth-child(even) { margin-top: 1.4rem; }
.kv-shelf__item:hover { transform: translateY(-4px); border-color: var(--ka-line-gold-strong); }
.kv-shelf__item img { display: block; width: 100%; height: clamp(170px, 26vw, 330px); object-fit: cover; object-position: center 25%; transition: transform 1.2s var(--ka-ease); }
.kv-shelf__item:hover img { transform: scale(1.05); }
.kv-shelf__item--tall img { height: clamp(210px, 32vw, 400px); }
.kv-shelf__item figcaption {
  display: flex; align-items: baseline; gap: 0.55rem;
  padding: 0.7rem 0.85rem;
  color: var(--ka-ivory); font-size: 0.82rem;
  background: linear-gradient(180deg, rgba(23, 18, 31, 0.7), rgba(16, 13, 23, 0.95));
}
.kv-shelf__item figcaption span { color: var(--ka-gold-300); font-family: var(--ka-font-display); font-weight: 700; letter-spacing: 0.1em; }
@media (max-width: 899.98px) { .kv-shelf__item:nth-child(even) { margin-top: 0; } }

/* -------------------------------------------------------------------- faq */
.kv-faq { display: grid; gap: 0.7rem; }
.kv-faq__item {
  border: 1px solid var(--ka-line-gold);
  border-radius: var(--ka-r-md);
  background: rgba(23, 18, 31, 0.6);
  transition: border-color var(--ka-dur-2), background var(--ka-dur-2);
}
.kv-faq__item[open] { border-color: var(--ka-line-gold-strong); background: rgba(42, 32, 54, 0.6); }
.kv-faq__item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  min-height: 52px;
  padding: 0.85rem 1.2rem;
  cursor: pointer;
  list-style: none;
  color: var(--ka-ivory);
  font-family: var(--ka-font-display);
  font-size: 1.2rem;
  font-weight: 600;
}
.kv-faq__item summary::-webkit-details-marker { display: none; }
.kv-faq__item summary::after {
  content: ""; flex: none; width: 0.6rem; height: 0.6rem;
  border-right: 2px solid var(--ka-gold-300); border-bottom: 2px solid var(--ka-gold-300);
  transform: rotate(45deg); transition: transform var(--ka-dur-2) var(--ka-ease);
}
.kv-faq__item[open] summary::after { transform: rotate(-135deg); }
.kv-faq__item summary:focus-visible { outline: 2px solid var(--ka-gold-200); outline-offset: 2px; border-radius: var(--ka-r-md); }
.kv-faq__item p { margin: 0; padding: 0 1.2rem 1.1rem; color: var(--ka-ivory-dim); line-height: 1.65; max-width: 70ch; }

/* ---------------------------------------------------------------- closing */
.kv-closing { padding-bottom: clamp(2.5rem, 5vw, 4rem); }
.kv-closing__grid { display: grid; gap: clamp(1.75rem, 4vw, 3rem); align-items: center; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 860px) { .kv-closing__grid { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); } }
.kv-closing__title { margin: 0; font-family: var(--ka-font-display); font-weight: 600; font-size: clamp(2.4rem, 6vw, 4.4rem); line-height: 1; color: var(--ka-ivory); }
.kv-closing__links { display: flex; flex-wrap: wrap; gap: 0.4rem 1.4rem; margin-top: 1.4rem; }
.kv-closing__links .kl-link { display: inline-flex; align-items: center; min-height: 44px; }
.kv-closing__figure { position: relative; margin: 0; width: min(100%, 380px); margin-inline: auto; }
.kv-closing__dial { position: absolute; z-index: 0; left: 50%; top: 50%; width: 135%; translate: -50% -50%; opacity: 0.35; pointer-events: none; }
.kv-closing__plate { position: relative; z-index: 1; aspect-ratio: 3 / 4; }
.kv-closing__credits { margin-top: clamp(1.75rem, 4vw, 3rem); padding-top: 1rem; border-top: 1px solid var(--ka-line); }

/* ---------------------------------------------------------------- mobile */
@media (max-width: 575.98px) {
  .kv-hero { min-height: 0; }
  .kv-hero__wordmark { font-size: clamp(2.8rem, 15vw, 4rem); }
  .kv-hero__actions .ka-btn { flex: 1 1 100%; }
  .kv-hero__figure { width: min(86%, 340px); }
  .kv-hero__sigil--a { right: -8%; }
  .kv-hero__sigil--b { left: -8%; }
  .kv-hero__dial { width: 135%; }
  .kv-status__go { flex: 1 1 100%; }
}

/* =====================================================================
   LOGIN (kg-*)
   ===================================================================== */
.kg-login {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 100vh;
  grid-template-columns: minmax(0, 1fr);
  overflow: hidden;
}
@media (min-width: 900px) { .kg-login { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); } }

.kg-login__stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 300px;
  padding: clamp(1.5rem, 4vw, 3rem);
  overflow: hidden;
  background:
    radial-gradient(70% 70% at 50% 40%, rgba(208, 42, 58, 0.34), transparent 70%),
    linear-gradient(160deg, #1b0d18, #0a0810 70%);
  border-bottom: 1px solid var(--ka-line-gold);
}
@media (min-width: 900px) { .kg-login__stage { border-bottom: 0; border-right: 1px solid var(--ka-line-gold); } }
.kg-login__dial {
  position: absolute; left: 50%; top: 50%;
  width: min(125%, 820px); translate: -50% -50%;
  opacity: 0.4; pointer-events: none;
}
.kg-login__plate {
  position: relative; z-index: 1;
  width: min(72%, 380px);
  aspect-ratio: 3 / 4;
  animation: kv-bob 9s ease-in-out infinite;
}
@media (max-width: 899.98px) {
  .kg-login__stage { min-height: 0; padding-block: 1.75rem 1.25rem; }
  .kg-login__plate { width: min(54%, 220px); }
  .kg-login__dial { width: 130%; }
}
.kg-login__tag {
  position: absolute; z-index: 2; left: clamp(1rem, 3vw, 2rem); bottom: clamp(0.9rem, 2.5vw, 1.6rem);
  font-family: var(--ka-font-display); font-style: italic;
  color: var(--ka-gold-200); font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.8);
}

.kg-login__panel {
  display: flex; align-items: center; justify-content: center;
  padding: clamp(1.5rem, 5vw, 4rem) var(--ka-gutter);
}
.kg-card {
  position: relative;
  width: 100%; max-width: 480px;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--ka-line-gold-strong);
  border-radius: var(--ka-r-lg);
  background: var(--ka-grad-surface);
  box-shadow: var(--ka-shadow-lg), var(--ka-inset-hair), 0 0 60px -20px rgba(208, 42, 58, 0.5);
}
.kg-card__heading {
  margin: 0.2rem 0 0;
  font-family: var(--ka-font-display); font-weight: 600;
  font-size: clamp(2rem, 4.6vw, 3rem); line-height: 1.05;
  color: var(--ka-ivory);
}
.kg-card__heading em { font-style: italic; background: var(--ka-grad-brass-text); background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }
.kg-card__lede { margin: 0.9rem 0 0; color: var(--ka-ivory-dim); line-height: 1.65; }

.kg-flash { margin-top: 1rem; padding: 0.8rem 1rem; border-radius: var(--ka-r-sm); border: 1px solid var(--ka-line-crimson); background: rgba(134, 18, 42, 0.25); color: var(--ka-ivory); font-size: 0.92rem; }

.kg-oauth {
  margin-top: 1.6rem;
  min-height: 56px;
  text-decoration: none;
  --_bg: linear-gradient(135deg, #5865f2 0%, #4752c4 100%);
  --_bd: rgba(255, 255, 255, 0.35);
  --_fg: #fff;
  font-size: 1.08rem;
  box-shadow: 0 12px 30px -10px rgba(88, 101, 242, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.kg-oauth:hover { box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.45), 0 14px 40px -8px rgba(88, 101, 242, 0.95); }

.kg-assure { display: grid; gap: 0.7rem; margin: 1.5rem 0 0; padding: 1.2rem 0 0; list-style: none; border-top: 1px solid var(--ka-line-gold); }
.kg-assure li { display: flex; gap: 0.7rem; align-items: flex-start; color: var(--ka-ivory-dim); font-size: 0.92rem; line-height: 1.5; }
.kg-assure svg { flex: none; width: 1.15rem; height: 1.15rem; margin-top: 0.12rem; fill: none; stroke: var(--ka-gold-300); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.kg-links { display: flex; flex-wrap: wrap; gap: 0.2rem 1.3rem; margin-top: 1.2rem; }
.kg-links .kl-link { display: inline-flex; align-items: center; min-height: 44px; font-size: 0.9rem; }

/* ------------------------------------------------------- reduced motion */
@media (prefers-reduced-motion: reduce) {
  .kv-dial__outer, .kv-dial__inner, .kv-hero__float, .kv-hero__moon, .kv-cta,
  .kv-hero__scroll i, .kv-status__pulse::after, .kg-login__plate { animation: none !important; }
  .kv-hero__dial, .kv-hero__frame, .kv-hero__sigil { transform: none !important; }
  .kv-teaser, .kv-shelf__item, .kv-teaser__art img, .kv-shelf__item img, .kv-status { transition: none !important; }
}
html[data-ka-motion="off"] .kv-dial__outer,
html[data-ka-motion="off"] .kv-dial__inner,
html[data-ka-motion="off"] .kv-hero__float,
html[data-ka-motion="off"] .kv-hero__moon,
html[data-ka-motion="off"] .kv-cta,
html[data-ka-motion="off"] .kv-hero__scroll i,
html[data-ka-motion="off"] .kv-status__pulse::after,
html[data-ka-motion="off"] .kg-login__plate { animation: none !important; }
html[data-ka-motion="off"] .kv-hero__dial,
html[data-ka-motion="off"] .kv-hero__frame,
html[data-ka-motion="off"] .kv-hero__sigil { transform: none !important; }

@keyframes kg-enter { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.kg-card { animation: kg-enter 0.7s var(--ka-ease) both; }
@media (prefers-reduced-motion: reduce) { .kg-card { animation: none !important; } }
html[data-ka-motion="off"] .kg-card { animation: none !important; }