/* ============================================================
   404 · Components
   ============================================================ */

/* ---------- Buttons ---------- */
.btn {
	--btn-bg: transparent;
	--btn-fg: var(--text);
	--btn-bd: var(--line-strong);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 20px;
	font-weight: 600;
	font-size: 0.92rem;
	letter-spacing: 0.01em;
	color: var(--btn-fg);
	background: var(--btn-bg);
	border: 1px solid var(--btn-bd);
	border-radius: var(--radius-sm);
	transition: transform var(--t-fast) var(--ease), background var(--t) var(--ease), border-color var(--t) var(--ease), color var(--t) var(--ease);
	white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn .arrow { transition: transform var(--t) var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

.btn--accent {
	--btn-bg: var(--accent);
	--btn-fg: var(--accent-ink);
	--btn-bd: var(--accent);
}
.btn--accent:hover { --btn-bg: var(--accent-hover); --btn-bd: var(--accent-hover); box-shadow: var(--shadow-accent); }

.btn--ghost { --btn-bg: transparent; --btn-fg: var(--text); }
.btn--ghost:hover { --btn-bd: var(--line-strong); background: var(--surface-hover); }

.btn--sm { padding: 8px 14px; font-size: 0.84rem; }
.btn--lg { padding: 15px 26px; font-size: 1rem; }
.btn--block { width: 100%; }

/* ---------- Native select reset — custom on-token chevron ---------- */
select {
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	padding-right: 38px;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none' stroke='%23939A96' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	background-size: 12px 8px;
}
select:focus {
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none' stroke='%23D8FF3E' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5'/%3E%3C/svg%3E");
}

/* ---------- Search ---------- */
.search {
	display: flex;
	align-items: center;
	gap: 10px;
	background: var(--surface);
	border: 1px solid var(--line-strong);
	border-radius: var(--radius-md);
	padding: 6px 6px 6px 16px;
	transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.search:focus-within {
	border-color: color-mix(in srgb, var(--accent) 55%, var(--line-strong));
	box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 12%, transparent);
}
.search__icon { color: var(--text-faint); flex-shrink: 0; }
.search__icon svg { width: 18px; height: 18px; }
.search__field {
	flex: 1;
	min-width: 0;
	background: none;
	border: 0;
	padding: 12px 0;
	color: var(--text);
	outline: none;
}
.search__field::placeholder { color: var(--text-faint); }
.search--hero { padding: 8px 8px 8px 18px; border-radius: var(--radius-lg); }
.search--hero .search__field { padding: 16px 0; font-size: 1.05rem; }
.search__note { margin-top: 12px; color: var(--text-faint); font-size: var(--fs-small); }

/* ---------- Section head ---------- */
.sec-head {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: var(--s-4);
	margin-bottom: var(--s-6);
}
.sec-head__lead { display: flex; flex-direction: column; gap: var(--s-3); }
.sec-head__title { font-size: var(--fs-h2); }
.sec-head__link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: var(--text-muted);
	font-size: 0.92rem;
	font-family: var(--font-mono);
}
.sec-head__link:hover { color: var(--accent); }
.sec-head__link .arrow { transition: transform var(--t) var(--ease); }
.sec-head__link:hover .arrow { transform: translateX(3px); }

/* ---------- Status pill ---------- */
.status {
	--c: var(--text-muted);
	display: inline-flex;
	align-items: center;
	gap: 7px;
	padding: 4px 10px;
	border-radius: var(--radius-pill);
	border: 1px solid color-mix(in srgb, var(--c) 40%, transparent);
	background: color-mix(in srgb, var(--c) 12%, transparent);
	color: var(--c);
	font-family: var(--font-mono);
	font-size: 0.68rem;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	white-space: nowrap;
}
.status__dot {
	width: 6px; height: 6px;
	border-radius: 50%;
	background: var(--c);
}
/* Glow marks genuinely live / alert states only, not the resting archived pill. */
.status--danger .status__dot,
.status--blue .status__dot,
.status--warning .status__dot { box-shadow: 0 0 8px color-mix(in srgb, var(--c) 70%, transparent); }
.status--accent { --c: var(--accent); }
.status--blue { --c: var(--blue); }
.status--warning { --c: var(--warning); }
.status--danger { --c: var(--danger); }
.status--muted { --c: var(--text-muted); }

/* ---------- Status bar ---------- */
.statbar {
	counter-reset: stat;
	position: relative;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
	background: linear-gradient(180deg, var(--surface), var(--bg-soft));
	overflow: hidden;
}
.statbar::before {
	content: "";
	position: absolute; left: 0; right: 0; top: 0; height: 1px;
	background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent) 55%, transparent), transparent);
}
.stat {
	counter-increment: stat;
	position: relative;
	padding: var(--s-6) var(--s-5);
	border-left: 1px solid var(--line);
	display: flex;
	flex-direction: column;
	gap: 8px;
}
.stat:first-child { border-left: 0; }
.stat::before {
	content: "0" counter(stat);
	font-family: var(--font-mono);
	font-size: 0.62rem;
	letter-spacing: 0.16em;
	color: var(--text-faint);
}
.stat__value {
	font-family: var(--font-mono);
	font-size: clamp(1.7rem, 3.4vw, 2.5rem);
	font-weight: 500;
	letter-spacing: -0.01em;
	color: var(--text);
	font-feature-settings: "tnum";
}
.stat__label { color: var(--text-muted); font-size: var(--fs-small); }

/* ---------- Entry card (grid) ---------- */
.entries--grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--s-4);
}
.entry-card {
	--cc: var(--text-muted);
	position: relative;
	display: flex;
	flex-direction: column;
	background: linear-gradient(180deg, var(--surface), var(--bg-soft));
	border: 1px solid var(--line);
	border-radius: var(--radius-md);
	overflow: hidden;
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 10px 30px -22px rgba(0, 0, 0, 0.9);
	transition: border-color var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.entry-card.is-accent { --cc: var(--text-muted); } /* archived = calm; lime stays only on the pill */
.entry-card.is-blue { --cc: var(--blue); }
.entry-card.is-warning { --cc: var(--warning); }
.entry-card.is-danger { --cc: var(--danger); }
.entry-card.is-muted { --cc: var(--text-muted); }
.entry-card:hover {
	border-color: color-mix(in srgb, var(--cc) 34%, var(--line-strong));
	transform: translateY(-4px);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 26px 50px -28px rgba(0, 0, 0, 0.95);
}
.entry-card:focus-within {
	border-color: color-mix(in srgb, var(--accent) 50%, var(--line-strong));
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 0 0 4px color-mix(in srgb, var(--accent) 14%, transparent), 0 26px 50px -28px rgba(0, 0, 0, 0.95);
}

/* "Saved snapshot" thumbnail — a preserved page (wireframe ghost), never a photo. */
.entry-card__thumb {
	position: relative;
	height: 152px;
	padding: 13px 15px 0;
	border-bottom: 1px solid var(--line);
	background:
		radial-gradient(130% 130% at 100% -20%, color-mix(in srgb, var(--cc) 15%, transparent), transparent 52%),
		linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0 / 26px 26px,
		linear-gradient(var(--grid) 1px, transparent 1px) 0 0 / 26px 26px,
		var(--bg);
	overflow: hidden;
	isolation: isolate;
}
.entry-card__thumb::before {
	content: "";
	position: absolute; left: 0; right: 0; top: 0; height: 2px;
	background: linear-gradient(90deg, var(--cc), transparent 68%);
	opacity: 0.85;
}
.entry-card:hover .entry-card__thumb { background-position: 0 0, 2px 2px, 2px 2px, 0 0; }
.entry-card__win {
	display: flex; align-items: center; gap: 8px;
	font-family: var(--font-mono); font-size: 0.64rem;
	color: var(--text-faint); letter-spacing: 0.04em;
}
.entry-card__win .dots { display: inline-flex; gap: 4px; flex-shrink: 0; }
.entry-card__win .dots i { width: 6px; height: 6px; border-radius: 50%; background: var(--line-strong); }
.entry-card__win .dots i:first-child { background: color-mix(in srgb, var(--cc) 75%, transparent); }
.entry-card__url {
	overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
	color: var(--text-muted);
	text-decoration: line-through;
	text-decoration-color: color-mix(in srgb, var(--danger) 55%, transparent);
}
.entry-card__tag404 {
	margin-left: auto; flex-shrink: 0; color: var(--cc);
	border: 1px solid color-mix(in srgb, var(--cc) 42%, transparent);
	border-radius: 4px; padding: 1px 6px; font-size: 0.56rem; letter-spacing: 0.12em;
}
.entry-card__skel { margin-top: 18px; display: grid; gap: 9px; max-width: 82%; }
.entry-card__skel span {
	height: 7px; border-radius: 3px;
	background: linear-gradient(90deg, color-mix(in srgb, var(--text) 11%, transparent), color-mix(in srgb, var(--text) 3%, transparent));
}
.entry-card__ghost {
	position: absolute; right: 12px; bottom: -14px;
	font-family: var(--font-mono); font-weight: 700; font-size: 3.1rem;
	letter-spacing: -0.03em; line-height: 1;
	color: color-mix(in srgb, var(--text) 8%, transparent);
	z-index: -1;
}
.entry-card__body {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: var(--s-4);
	flex: 1;
}
.entry-card__top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
}
.entry-card__id {
	font-family: var(--font-mono);
	font-size: 0.78rem;
	color: var(--text-faint);
	letter-spacing: 0.04em;
	transition: color var(--t) var(--ease);
}
.entry-card:hover .entry-card__id { color: color-mix(in srgb, var(--accent) 70%, var(--text-muted)); }
.entry-card__title {
	font-size: 1.06rem;
	font-weight: 600;
	line-height: 1.28;
	letter-spacing: -0.01em;
}
.entry-card__title a { display: block; }
.entry-card__title a::after { content: ""; position: absolute; inset: 0; }
.entry-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 6px 10px;
	font-family: var(--font-mono);
	font-size: 0.72rem;
	color: var(--text-muted);
}
.entry-card__meta .sep { color: var(--text-faint); }
.entry-card__foot {
	margin-top: auto;
	padding-top: 12px;
	border-top: 1px solid var(--line);
	display: flex;
	align-items: center;
	justify-content: space-between;
	font-family: var(--font-mono);
	font-size: 0.72rem;
	color: var(--text-faint);
}
.entry-card__foot .arrow { color: var(--text-muted); transition: transform var(--t) var(--ease), color var(--t) var(--ease); }
.entry-card:hover .entry-card__foot .arrow { transform: translateX(3px); color: var(--accent); }

/* ---------- Registry row (list view) ---------- */
.entries--list { display: flex; flex-direction: column; }
.reg-row {
	position: relative;
	display: grid;
	grid-template-columns: 88px minmax(0, 2.2fr) 1fr 1fr 132px 108px 24px;
	align-items: center;
	gap: var(--s-5);
	padding: 18px var(--s-4);
	transition: background var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.reg-row + .reg-row { border-top: 1px solid var(--line); }
.reg-row:hover { background: var(--surface); }
.reg-row:focus-within { background: var(--surface); box-shadow: inset 3px 0 0 var(--accent); }
.reg-row__id { font-family: var(--font-mono); font-size: 0.78rem; color: var(--accent); }
.reg-row__title { font-weight: 600; font-size: 0.95rem; letter-spacing: -0.01em; }
.reg-row__title a::after { content: ""; position: absolute; inset: 0; }
.reg-row__cell { font-family: var(--font-mono); font-size: 0.76rem; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.reg-row__date { font-family: var(--font-mono); font-size: 0.74rem; color: var(--text-faint); }
.reg-row .arrow { color: var(--text-faint); transition: transform var(--t) var(--ease), color var(--t) var(--ease); justify-self: end; }
.reg-row:hover .arrow { transform: translateX(3px); color: var(--accent); }
.reg-head {
	display: grid;
	grid-template-columns: 88px minmax(0, 2.2fr) 1fr 1fr 132px 108px 24px;
	gap: var(--s-5);
	padding: 8px var(--s-4) 12px;
	border-bottom: 1px solid var(--line-strong);
	font-family: var(--font-mono);
	font-size: 0.66rem;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--text-faint);
}

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-4); }
.step {
	position: relative;
	padding: var(--s-6);
	border: 1px solid var(--line);
	border-radius: var(--radius-md);
	background: linear-gradient(180deg, var(--surface), var(--bg-soft));
	display: flex;
	flex-direction: column;
	gap: 12px;
	overflow: hidden;
	transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}
.step::before {
	content: "";
	position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
	background: var(--accent);
	transform: scaleY(0);
	transform-origin: top;
	transition: transform var(--t) var(--ease);
}
.step:hover { border-color: var(--line-strong); transform: translateY(-4px); box-shadow: 0 26px 50px -28px rgba(0, 0, 0, 0.95); }
.step:hover::before { transform: scaleY(1); }
.step__num {
	font-family: var(--font-mono);
	font-size: 0.82rem;
	color: var(--accent);
	letter-spacing: 0.08em;
}
.step__title { font-size: var(--fs-h3); }
.step__text { color: var(--text-muted); font-size: 0.95rem; }

/* ---------- Source cards ---------- */
.srcs { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-4); }
.src-card {
	position: relative;
	padding: var(--s-5);
	border: 1px solid var(--line);
	border-radius: var(--radius-md);
	background: linear-gradient(180deg, var(--surface), var(--bg-soft));
	display: flex;
	flex-direction: column;
	gap: 14px;
	overflow: hidden;
	transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}
.src-card::after {
	content: attr(data-i);
	position: absolute; top: 16px; right: 16px;
	font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.12em; color: var(--text-faint);
}
.src-card:hover { border-color: color-mix(in srgb, var(--accent) 30%, var(--line-strong)); transform: translateY(-4px); box-shadow: 0 26px 50px -28px rgba(0, 0, 0, 0.95); }
.src-card__ico {
	width: 42px; height: 42px; border-radius: var(--radius-sm);
	display: grid; place-items: center;
	color: var(--accent);
	border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
	background: color-mix(in srgb, var(--accent) 8%, transparent);
}
.src-card__ico svg { width: 19px; height: 19px; }
.src-card__code {
	font-family: var(--font-mono);
	font-size: 0.74rem;
	letter-spacing: 0.1em;
	color: var(--text);
}
.src-card__text { color: var(--text-muted); font-size: 0.9rem; }

/* ---------- CTA ---------- */
.cta {
	position: relative;
	border: 1px solid var(--line-strong);
	border-radius: var(--radius-lg);
	background:
		radial-gradient(120% 160% at 100% 0%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 55%),
		var(--bg-soft);
	padding: clamp(32px, 6vw, 72px);
	overflow: hidden;
}
.cta::before {
	content: "";
	position: absolute; inset: 0;
	background:
		linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0 / 48px 48px,
		linear-gradient(var(--grid) 1px, transparent 1px) 0 0 / 48px 48px;
	opacity: 0.8;
	mask-image: radial-gradient(120% 120% at 100% 0%, #000, transparent 70%);
	pointer-events: none;
}
.cta__inner {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1.4fr) auto;
	align-items: center;
	gap: clamp(32px, 6vw, 80px);
}
.cta__lead { display: flex; flex-direction: column; gap: var(--s-4); align-items: flex-start; }
.cta__side { display: flex; flex-direction: column; gap: var(--s-5); align-items: flex-start; }
.cta__title { font-size: var(--fs-h1); max-width: 16ch; line-height: 1.04; }
.cta__sig {
	font-family: var(--font-mono);
	font-size: 0.72rem;
	letter-spacing: 0.14em;
	color: var(--text-faint);
	text-transform: uppercase;
}

/* ---------- Hero panel — cache stack (3D auto-sorting archive plates) ---------- */
.cache-stack {
	position: relative;
	width: min(100%, 480px);
	margin-inline: auto;
	aspect-ratio: 1 / 0.94;
	isolation: isolate;
	perspective: 1400px;
	perspective-origin: 62% 40%;
}

.cache-stack__glow {
	position: absolute; inset: -6% -4% 6% -4%;
	background: radial-gradient(58% 52% at 64% 34%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 70%);
	filter: blur(8px);
	z-index: 0;
	pointer-events: none;
	transition: opacity var(--t) var(--ease);
}

/* The 3D scene tilts toward the pointer (--rx/--ry set from app.js). */
.cache-stack__scene {
	position: absolute;
	inset: 0;
	transform-style: preserve-3d;
	transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
	transition: transform 0.5s var(--ease);
}

/* Each plate is an <svg>; JS rotates its depth slot class (.is-0…3). */
.plate {
	position: absolute;
	top: 50%; left: 50%;
	width: 80%;
	height: auto;
	transform-origin: center;
	transition: transform 0.9s var(--ease-spring), opacity 0.9s var(--ease), filter 0.9s var(--ease);
	will-change: transform, opacity;
	--pc: var(--accent);
}
.plate.tone-blue { --pc: var(--blue); }
.plate.tone-muted { --pc: var(--text-muted); }
/* Gentle orchestrated stagger as the stack re-sorts. */
.cache-stack__scene .plate:nth-of-type(2) { transition-delay: 0.05s; }
.cache-stack__scene .plate:nth-of-type(3) { transition-delay: 0.10s; }
.cache-stack__scene .plate:nth-of-type(4) { transition-delay: 0.15s; }

/* Depth slots — real Z distance + slight turn; perspective handles scale + DoF. */
.plate.is-0 { transform: translate(-50%, -50%) translate3d(-16px, 24px, 50px)   rotateY(-3deg); opacity: 1;    filter: drop-shadow(0 30px 42px rgba(0, 0, 0, 0.55)); }
.plate.is-1 { transform: translate(-50%, -50%) translate3d(8px, 4px, -40px)     rotateY(-5deg); opacity: 0.7;  filter: none; }
.plate.is-2 { transform: translate(-50%, -50%) translate3d(28px, -14px, -140px) rotateY(-7deg); opacity: 0.48; filter: blur(1px); }
.plate.is-3 { transform: translate(-50%, -50%) translate3d(46px, -30px, -240px) rotateY(-9deg); opacity: 0.28; filter: blur(2px); }

/* SVG plate internals (inherit --pc from the plate). */
.plate__bg { fill: color-mix(in srgb, var(--surface) 94%, transparent); stroke: var(--line-strong); stroke-width: 1; }
.plate__accent { stroke: var(--pc); stroke-width: 2; stroke-linecap: round; }
.plate__ghost { fill: color-mix(in srgb, var(--text) 6%, transparent); font-family: var(--font-mono); font-weight: 700; font-size: 46px; letter-spacing: -0.03em; }
.plate__chip-bg { fill: color-mix(in srgb, var(--pc) 12%, transparent); stroke: color-mix(in srgb, var(--pc) 42%, transparent); stroke-width: 1; }
.plate__chip-text { fill: var(--pc); font-family: var(--font-mono); font-weight: 600; font-size: 10px; letter-spacing: 0.09em; }
.plate__dot { fill: var(--pc); }
.plate__meta { fill: var(--text-muted); font-family: var(--font-mono); font-weight: 500; font-size: 10px; letter-spacing: 0.05em; }
.plate__micro { fill: var(--text-faint); font-family: var(--font-mono); font-weight: 500; font-size: 8.5px; letter-spacing: 0.03em; }
.plate__ticks { stroke: color-mix(in srgb, var(--pc) 55%, transparent); stroke-width: 2.5; stroke-linecap: round; }

/* Pulsing indicator on whichever plate is currently at the front. */
.js .plate.is-0 .plate__dot { animation: cache-pulse 2.6s var(--ease) infinite; transform-box: fill-box; transform-origin: center; }

.cache-stack__status {
	position: absolute; left: 2%; right: 2%; bottom: -4px;
	display: flex; align-items: center; gap: 8px;
	font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.14em;
	text-transform: uppercase; color: var(--text-faint);
	z-index: 46;
}
.cache-stack__status i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.js .cache-stack__status i { animation: cache-pulse 2.6s var(--ease) infinite; }

@keyframes cache-pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.35; transform: scale(0.68); } }

@media (prefers-reduced-motion: reduce) {
	.cache-stack__scene { transform: none !important; }
	.js .plate.is-0 .plate__dot,
	.js .cache-stack__status i { animation: none; }
	.plate { transition: none; }
}

/* ---------- Pagination ---------- */
.pagination {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	align-items: center;
	justify-content: center;
	margin-top: var(--s-7);
}
.pagination .page-numbers {
	display: inline-grid;
	place-items: center;
	min-width: 40px;
	height: 40px;
	padding: 0 12px;
	border: 1px solid var(--line);
	border-radius: var(--radius-sm);
	font-family: var(--font-mono);
	font-size: 0.85rem;
	color: var(--text-muted);
	transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.pagination .page-numbers:hover { color: var(--text); border-color: var(--line-strong); }
.pagination .page-numbers.current {
	background: var(--accent);
	color: var(--accent-ink);
	border-color: var(--accent);
}
.pagination .page-numbers.dots { border-color: transparent; }

/* ---------- Hero lead type ---------- */
.hero__title {
	font-family: var(--font-mono);
	font-size: clamp(5rem, 18vw, 12rem);
	font-weight: 700;
	line-height: 0.9;
	letter-spacing: -0.04em;
	background: linear-gradient(180deg, var(--text) 30%, color-mix(in srgb, var(--text) 45%, transparent));
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	margin-bottom: var(--s-4);
}
.hero__formula {
	display: flex;
	flex-direction: column;
	gap: 2px;
	font-size: clamp(1.5rem, 3.5vw, 2.4rem);
	font-weight: 600;
	letter-spacing: -0.02em;
	line-height: 1.12;
}
.hero__formula span:last-child { color: var(--accent); }
.hero__desc {
	margin-top: var(--s-5);
	color: var(--text-muted);
	font-size: var(--fs-lead);
	max-width: 46ch;
}
.hero__search { margin-top: var(--s-6); max-width: 560px; }

/* ---------- Single entry ---------- */
.entry { padding-block: clamp(40px, 7vw, 88px) var(--section-y); }
.entry__eyebrow {
	font-family: var(--font-mono);
	font-size: var(--fs-eyebrow);
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--text-faint);
}
.entry__eyebrow::before {
	content: "";
	display: inline-block;
	width: 18px; height: 1px;
	background: var(--accent);
	margin-right: 8px;
	vertical-align: middle;
}
.entry__eyebrow b { color: var(--accent); font-weight: 600; }
.entry__title { font-size: var(--fs-h1); margin: var(--s-4) 0 var(--s-5); max-width: 20ch; }
.entry__lead { color: var(--text-muted); font-size: var(--fs-lead); max-width: 62ch; }

.tech-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1px;
	background: var(--line);
	border: 1px solid var(--line);
	border-radius: var(--radius-md);
	overflow: hidden;
	margin-top: var(--s-6);
}
.tech {
	background: var(--surface);
	padding: var(--s-4) var(--s-5);
	display: flex;
	flex-direction: column;
	gap: 6px;
}
.tech__label {
	font-family: var(--font-mono);
	font-size: 0.64rem;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--text-faint);
}
.tech__value { font-family: var(--font-mono); font-size: 0.9rem; color: var(--text); overflow-wrap: anywhere; }
.tech__value a { color: var(--blue); }

.entry__layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 320px;
	gap: clamp(24px, 4vw, 64px);
	margin-top: clamp(32px, 5vw, 56px);
	align-items: start;
}
/* The record "document" — a real surface so content never floats on the grid. */
.entry__body {
	background: linear-gradient(180deg, var(--surface), var(--bg-soft));
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
	padding: clamp(24px, 3.5vw, 44px);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 10px 30px -22px rgba(0, 0, 0, 0.9);
}
.entry-section + .entry-section { margin-top: var(--s-7); }
.related { margin-top: clamp(40px, 6vw, 72px); }
.entry-section__title {
	font-size: var(--fs-h3);
	margin-bottom: var(--s-4);
	padding-bottom: 10px;
	border-bottom: 1px solid var(--line);
	display: flex;
	align-items: center;
	gap: 10px;
}
.entry-section__title .num { font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); }
.entry-content { color: var(--text-muted); }
.entry-content > * + * { margin-top: var(--s-4); }

.history { display: grid; gap: 0; }
.history__item {
	display: grid;
	grid-template-columns: 120px 1fr;
	gap: var(--s-4);
	padding: 14px 0;
	border-bottom: 1px solid var(--line);
}
.history__date { font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); }
.history__text { color: var(--text-muted); font-size: 0.92rem; }

.entry__aside { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: var(--s-4); }

/* ---------- Report / correction box ---------- */
.report-box {
	border: 1px solid var(--line-strong);
	border-radius: var(--radius-md);
	background: var(--surface);
	padding: var(--s-5);
	display: flex;
	flex-direction: column;
	gap: 12px;
}
.report-box__title { font-size: 1.05rem; font-weight: 600; }
.report-box__text { color: var(--text-muted); font-size: 0.9rem; }
.report-box .eyebrow { margin-bottom: 4px; }

/* ---------- Report form ---------- */
.report-form {
	display: grid;
	gap: var(--s-5);
	max-width: 680px;
	padding: var(--s-6);
	border: 1px solid var(--line);
	border-radius: var(--radius-md);
	background: linear-gradient(180deg, var(--surface), var(--bg-soft));
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 10px 30px -22px rgba(0, 0, 0, 0.9);
}
.report-form__actions {
	display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-4);
	padding-top: var(--s-4);
	border-top: 1px solid var(--line);
}
.field { display: grid; gap: 6px; }
.field > label { font-size: 0.88rem; color: var(--text); font-weight: 500; }
.field > label .req { color: var(--accent); }
.field input,
.field textarea,
.field select {
	width: 100%;
	background-color: var(--surface);
	border: 1px solid var(--line-strong);
	border-radius: var(--radius-sm);
	padding: 12px 14px;
	color: var(--text);
	outline: none;
	transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.field input:focus,
.field textarea:focus,
.field select:focus {
	border-color: color-mix(in srgb, var(--accent) 55%, var(--line-strong));
	box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 12%, transparent);
}
.field textarea { min-height: 168px; line-height: 1.55; resize: vertical; }
.field__hint { color: var(--text-faint); font-size: 0.78rem; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-alert {
	padding: 14px 16px;
	border-radius: var(--radius-sm);
	border: 1px solid;
	font-size: 0.9rem;
}
.form-alert--ok { border-color: color-mix(in srgb, var(--accent) 45%, transparent); background: color-mix(in srgb, var(--accent) 10%, transparent); color: var(--text); }
.form-alert--err { border-color: color-mix(in srgb, var(--danger) 45%, transparent); background: color-mix(in srgb, var(--danger) 10%, transparent); color: var(--text); }

/* ---------- Notice / empty ---------- */
.empty {
	text-align: center;
	padding: clamp(48px, 8vw, 96px) var(--s-4);
	border: 1px dashed var(--line-strong);
	border-radius: var(--radius-md);
	color: var(--text-muted);
	display: grid;
	gap: var(--s-3);
	justify-items: center;
}
.empty__code { font-family: var(--font-mono); font-size: 2.4rem; color: var(--text-faint); }

/* ---------- Search overlay ---------- */
.search-overlay {
	position: fixed;
	inset: 0;
	z-index: var(--z-search);
	display: grid;
	align-items: start;
	justify-items: center;
	padding: clamp(64px, 12vh, 160px) var(--gutter) var(--gutter);
}
.search-overlay[hidden] { display: none; }
.search-overlay__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(4, 5, 6, 0.72);
	backdrop-filter: blur(6px);
	opacity: 0;
	transition: opacity var(--t) var(--ease);
}
.search-overlay.is-open .search-overlay__backdrop { opacity: 1; }
.search-overlay__panel {
	position: relative;
	width: min(680px, 100%);
	background: var(--bg-soft);
	border: 1px solid var(--line-strong);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-1);
	padding: var(--s-4);
	transform: translateY(-10px) scale(0.99);
	opacity: 0;
	transition: transform var(--t) var(--ease), opacity var(--t) var(--ease);
}
.search-overlay.is-open .search-overlay__panel { transform: none; opacity: 1; }
.search-overlay .search { border-color: var(--line-strong); }
.search-overlay__hint {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
	margin-top: 12px;
	padding: 0 6px;
	color: var(--text-faint);
	font-size: var(--fs-small);
}
kbd {
	font-family: var(--font-mono);
	font-size: 0.7rem;
	padding: 2px 6px;
	border: 1px solid var(--line-strong);
	border-bottom-width: 2px;
	border-radius: 5px;
	color: var(--text-muted);
	background: var(--surface);
}
.search-overlay__suggest { margin-top: 12px; display: grid; gap: 2px; }
.suggest__item {
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: 12px;
	padding: 12px 14px;
	border-radius: var(--radius-sm);
	transition: background var(--t-fast) var(--ease);
}
.suggest__item:hover { background: var(--surface); }
.suggest__ref { color: var(--accent); font-size: 0.76rem; }
.suggest__title { color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.suggest__item .arrow { color: var(--text-faint); }
.suggest__empty { padding: 14px; color: var(--text-faint); font-size: var(--fs-small); }