/* Direction: intelligence briefing dashboard. Type: Space Grotesk display, IBM Plex Sans text, IBM Plex Mono for data and labels. Palette: deep navy-green ground, mint and violet accents from the logo, cyan secondary. Signature: bracket corner-marks and a scanning hairline on every evidence panel. Motion: fast analytical slide-ins, a scrolling signal ticker, panels that reveal like a loading readout. */

:root {
  --neutral-50: oklch(0.985 0.004 210);
  --neutral-100: oklch(0.93 0.01 210);
  --neutral-300: oklch(0.72 0.02 210);
  --neutral-500: oklch(0.52 0.025 210);
  --neutral-700: oklch(0.3 0.03 220);
  --neutral-850: oklch(0.21 0.035 225);
  --neutral-900: oklch(0.16 0.035 230);
  --neutral-950: oklch(0.12 0.03 235);

  --mint-400: oklch(0.85 0.17 165);
  --mint-500: oklch(0.78 0.19 164);
  --mint-600: oklch(0.68 0.18 163);
  --violet-400: oklch(0.68 0.18 305);
  --violet-500: oklch(0.6 0.2 303);
  --cyan-400: oklch(0.78 0.13 220);

  --color-bg: var(--neutral-950);
  --color-bg-surface: var(--neutral-900);
  --color-bg-sunken: var(--neutral-850);
  --color-text-primary: var(--neutral-50);
  --color-text-secondary: var(--neutral-300);
  --color-text-on-accent: oklch(0.14 0.03 230);
  --color-border: oklch(1 0 0 / 0.1);
  --color-border-strong: oklch(1 0 0 / 0.22);
  --color-accent-solid: var(--mint-500);
  --color-accent-solid-hover: var(--mint-600);
  --color-accent-text: var(--mint-400);
  --color-violet-text: var(--violet-400);
  --color-focus-ring: var(--mint-400);

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-text: "IBM Plex Sans", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

  --size-display: clamp(2.5rem, 1.7rem + 3.6vw, 4.6rem);
  --size-h1: clamp(2.1rem, 1.5rem + 2.6vw, 3.4rem);
  --size-h2: clamp(1.6rem, 1.3rem + 1.4vw, 2.3rem);
  --size-h3: clamp(1.15rem, 1.05rem + 0.5vw, 1.4rem);
  --size-body: 1rem;
  --size-small: 0.875rem;
  --size-eyebrow: 0.8rem;

  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-button: 6px;

  --gutter: clamp(20px, 5vw, 48px);
  --content-width: 1280px;
  --header-height: 76px;

  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);

  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
html, body { overflow-x: hidden; }

body {
  margin: 0;
  background:
    radial-gradient(ellipse 900px 500px at 85% -10%, oklch(0.3 0.08 300 / 0.35), transparent 60%),
    radial-gradient(ellipse 800px 600px at -10% 20%, oklch(0.3 0.1 165 / 0.18), transparent 60%),
    var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-text);
  font-size: var(--size-body);
  line-height: 1.6;
}

h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; letter-spacing: -0.015em; text-wrap: balance; margin: 0; }
h1 { font-size: var(--size-h1); font-weight: 700; }
h2 { font-size: var(--size-h2); font-weight: 700; }
h3 { font-size: var(--size-h3); font-weight: 600; }
p { margin: 0; }
p.lead, .hero-lead { max-width: 65ch; }

.tnum { font-variant-numeric: tabular-nums; font-family: var(--font-mono); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--size-eyebrow);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-text);
  margin: 0 0 12px;
}

.container { width: min(100% - 2 * var(--gutter), var(--content-width)); margin-inline: auto; }

.skip-link {
  position: absolute; inset-inline-start: -999px; top: 12px; z-index: 999;
  background: var(--color-bg-surface); color: var(--color-text-primary);
  padding: 12px 20px; border-radius: var(--radius-sm); border: 1px solid var(--color-border-strong);
}
.skip-link:focus { inset-inline-start: 16px; }

a { color: var(--color-accent-text); text-underline-offset: 0.2em; text-decoration-thickness: 1px; text-decoration-skip-ink: auto; }
a:hover { color: var(--color-text-primary); }

:focus-visible { outline: 2px solid var(--color-focus-ring); outline-offset: 2px; }

img { outline: 1px solid oklch(1 0 0 / 0.1); outline-offset: -1px; }

::selection { background: var(--mint-500); color: var(--color-text-on-accent); }

.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }

/* Buttons */
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; max-width: 100%; padding: 12px 24px;
  border: 1px solid transparent; border-radius: var(--radius-button);
  font: inherit; font-weight: 600; line-height: 1.2; text-align: center; text-decoration: none; cursor: pointer;
  transition: transform 160ms var(--ease-out), background-color 150ms ease, border-color 150ms ease, color 150ms ease, box-shadow 150ms ease;
  white-space: nowrap;
}
.button:active { transform: scale(0.97); }
.button-primary { background: var(--color-accent-solid); color: var(--color-text-on-accent); box-shadow: 0 0 0 1px oklch(1 0 0 / 0.08), 0 0 24px -6px var(--mint-500); }
.button-primary:hover { background: var(--color-accent-solid-hover); color: var(--color-text-on-accent); box-shadow: 0 0 0 1px oklch(1 0 0 / 0.08), 0 0 32px -4px var(--mint-500); }
.button-secondary { border-color: var(--color-border-strong); background: transparent; color: var(--color-text-primary); }
.button-secondary:hover { background: var(--color-bg-sunken); border-color: var(--mint-500); color: var(--color-text-primary); }
:where(a) { color: var(--color-accent-text); }
:where(a):hover { color: var(--color-text-primary); }

.icon-button {
  display: inline-grid; place-items: center; width: 44px; height: 44px; min-width: 44px; min-height: 44px;
  padding: 0; border: 1px solid var(--color-border-strong); border-radius: 999px;
  background: oklch(0.98 0 0 / 0.94); color: oklch(0.2 0 0); cursor: pointer;
  box-shadow: 0 1px 3px oklch(0 0 0 / 0.3);
}
.icon-button svg { width: 18px; height: 18px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; }
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: color-mix(in oklch, var(--color-bg) 86%, transparent);
  backdrop-filter: blur(20px) saturate(160%);
  border-bottom: 1px solid var(--color-border);
}
@media (prefers-reduced-transparency: reduce) {
  .site-header::before { background: var(--color-bg); backdrop-filter: none; }
}
.header-row { display: flex; align-items: center; gap: 16px; min-height: var(--header-height); }
.brand { display: inline-flex; align-items: center; gap: 10px; margin-inline-end: auto; text-decoration: none; color: var(--color-text-primary); font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; letter-spacing: -0.01em; }
.brand:hover { color: var(--color-text-primary); }
.brand-mark { height: 38px; width: auto; object-fit: contain; outline: none; }
.brand-mark-mobile { display: inline-block; height: 36px; }
.brand-mark-desktop { display: none; }

.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 24px; }
.site-nav a { text-decoration: none; color: var(--color-text-secondary); font-size: 0.95rem; font-weight: 500; }
.site-nav a:hover { color: var(--color-text-primary); }

.header-search { display: none; }
.header-cta { display: none; }
.menu-toggle { display: none; min-width: 44px; min-height: 44px; place-items: center; background: none; border: none; color: var(--color-text-primary); cursor: pointer; }
.menu-toggle svg { grid-area: 1 / 1; transition: opacity 300ms cubic-bezier(0.2,0,0,1), transform 300ms cubic-bezier(0.2,0,0,1), filter 300ms cubic-bezier(0.2,0,0,1); }
.menu-toggle .icon-close, .menu-toggle[aria-expanded="true"] .icon-open { opacity: 0; transform: scale(0.25); filter: blur(4px); }
.menu-toggle[aria-expanded="true"] .icon-close { opacity: 1; transform: none; filter: none; }

html.js .menu-toggle { display: inline-grid; }
html.js .site-nav {
  display: none; position: fixed; inset: var(--header-height) 0 0; z-index: 49;
  padding: 24px var(--gutter); background: var(--color-bg); overflow-y: auto;
}
html.js .site-nav[data-open="true"] {
  display: block; opacity: 1; translate: 0 0;
  transition: opacity 300ms var(--ease-drawer), translate 300ms var(--ease-drawer), display 300ms allow-discrete;
}
@starting-style { html.js .site-nav[data-open="true"] { opacity: 0; translate: 0 -8px; } }
html.js .site-nav ul { flex-direction: column; gap: 4px; }
html.js .site-nav a { display: flex; align-items: center; min-height: 56px; font-size: 1.4rem; border-bottom: 1px solid var(--color-border); }
body:has(.site-nav[data-open="true"]) { overflow: hidden; }

@media (min-width: 64rem) {
  .brand-mark-mobile { display: none; }
  .brand-mark-desktop { display: inline-block; }
  .header-search { display: flex; align-items: center; gap: 8px; min-height: 44px; padding-inline: 14px; border: 1px solid var(--color-border-strong); border-radius: 999px; background: var(--color-bg-sunken); color: var(--color-text-secondary); }
  .header-search input { background: none; border: none; color: var(--color-text-primary); font: inherit; font-size: 0.9rem; width: 160px; }
  .header-search input:focus { outline: none; }
  .header-search input::placeholder { color: var(--color-text-secondary); }
  .header-cta { display: inline-flex; }
  html.js .menu-toggle { display: none; }
  html.js .site-nav { display: block; position: static; padding: 0; background: none; overflow: visible; }
  html.js .site-nav ul { flex-direction: row; gap: 28px; }
  html.js .site-nav a { min-height: 44px; font-size: 0.95rem; border: 0; }
}

/* Scan frame signature */
.scan-frame {
  position: relative; border-radius: var(--radius-md);
  background: var(--color-bg-surface);
  box-shadow: 0 0 0 1px var(--color-border);
  padding: 10px;
}
.corner { position: absolute; width: 20px; height: 20px; border-color: var(--color-accent-text); pointer-events: none; }
.corner-tl { top: -1px; left: -1px; border-top: 2px solid; border-left: 2px solid; border-top-left-radius: 6px; }
.corner-tr { top: -1px; right: -1px; border-top: 2px solid; border-right: 2px solid; border-top-right-radius: 6px; }
.corner-bl { bottom: -1px; left: -1px; border-bottom: 2px solid; border-left: 2px solid; border-bottom-left-radius: 6px; }
.corner-br { bottom: -1px; right: -1px; border-bottom: 2px solid; border-right: 2px solid; border-bottom-right-radius: 6px; }

.video-embed { position: relative; aspect-ratio: var(--ratio, 16/9); border-radius: var(--radius-sm); overflow: clip; background: var(--neutral-900); }
.video-embed iframe { width: 100%; height: 100%; border: 0; display: block; }

.scan-readout {
  display: flex; gap: 16px; justify-content: space-between; align-items: center;
  margin-top: 10px; padding: 8px 10px; font-family: var(--font-mono); font-size: 0.75rem;
  color: var(--color-accent-text); letter-spacing: 0.06em;
}
.scan-readout span:first-child { position: relative; padding-left: 14px; }
.scan-readout span:first-child::before {
  content: ""; position: absolute; left: 0; top: 50%; translate: 0 -50%;
  width: 8px; height: 8px; border-radius: 50%; background: var(--violet-400);
  box-shadow: 0 0 8px var(--violet-400);
  animation: pulse-dot 1.6s ease-in-out infinite;
}
@keyframes pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

/* Hero */
.hero { padding-block: clamp(48px, 8vw, 96px); }
.hero-grid { display: grid; gap: 40px; align-items: center; }
.hero-title .line { display: block; overflow: clip; padding-block-end: 0.1em; }
.hero-title .line > span { display: block; animation: line-rise 900ms var(--ease-out) both; animation-delay: calc(var(--i) * 90ms); }
@keyframes line-rise { from { translate: 0 110%; } }
.hero-lead { color: var(--color-text-secondary); font-size: 1.05rem; margin-block: 20px; animation: fade-up 700ms var(--ease-out) both; animation-delay: 250ms; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; animation: fade-up 700ms var(--ease-out) both; animation-delay: 350ms; }
@keyframes fade-up { from { opacity: 0; translate: 0 12px; } }
.hero-stats { display: flex; gap: clamp(20px, 4vw, 40px); margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--color-border); flex-wrap: wrap; }
.hero-stats dt { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-secondary); margin: 0 0 4px; }
.hero-stats dd { margin: 0; font-size: 1.5rem; font-weight: 600; font-family: var(--font-display); }
@media (min-width: 60rem) { .hero-grid { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); } }

/* Marquee ticker */
.ticker-band { padding-block: 14px; background: var(--color-bg-surface); border-block: 1px solid var(--color-border); }
.marquee { display: flex; align-items: center; gap: 16px; }
.marquee-viewport { flex: 1; min-width: 0; overflow: clip; mask-image: linear-gradient(to right, transparent, black 6%, black 94%, transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 32s linear infinite; }
.marquee[data-paused] .marquee-track { animation-play-state: paused; }
.marquee-list { list-style: none; margin: 0; padding: 0 40px 0 0; display: flex; gap: 40px; white-space: nowrap; font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.06em; color: var(--color-text-secondary); }
@keyframes marquee { to { translate: -50% 0; } }
.marquee-toggle { flex: none; margin-inline-end: var(--gutter); }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* Reports */
.reports-section { padding-block: clamp(64px, 10vw, 128px); }
.section-head { margin-bottom: 32px; max-width: 65ch; }
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.filter-chip {
  min-height: 44px; padding-inline: 18px; border-radius: 999px; border: 1px solid var(--color-border-strong);
  background: transparent; color: var(--color-text-secondary); font: inherit; font-size: 0.85rem; font-weight: 500;
  cursor: pointer; transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}
.filter-chip:hover { border-color: var(--color-accent-text); color: var(--color-text-primary); }
.filter-chip[aria-pressed="true"] { background: var(--color-accent-solid); border-color: var(--color-accent-solid); color: var(--color-text-on-accent); }

.report-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 24px; }
.report-card { display: flex; flex-direction: column; background: var(--color-bg-surface); border-radius: var(--radius-md); box-shadow: 0 0 0 1px var(--color-border); overflow: clip; transition: transform 200ms var(--ease-out), box-shadow 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .report-card:hover { transform: translateY(-4px); box-shadow: 0 0 0 1px var(--color-border-strong), 0 12px 32px -12px oklch(0 0 0 / 0.5); } }
.report-media { position: relative; background: var(--neutral-900); }
.report-visual { position: absolute; inset: 0; overflow: clip; }
.report-tag { position: absolute; bottom: 10px; left: 10px; padding: 5px 10px; border-radius: 999px; background: oklch(0.1 0.02 230 / 0.7); backdrop-filter: blur(6px); font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.06em; color: var(--color-accent-text); border: 1px solid var(--color-border); }
.report-body { padding: clamp(18px, 3vw, 24px); display: flex; flex-direction: column; gap: 8px; flex: 1; }
.report-body h3 { font-size: 1.1rem; }
.report-body p { color: var(--color-text-secondary); font-size: 0.92rem; line-height: 1.55; }
.report-link { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; padding-top: 12px; font-size: 0.85rem; font-weight: 600; text-decoration: none; }
.report-link svg { transition: translate 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .report-link:hover svg { translate: 4px 0; } }
.filter-empty { margin-top: 24px; color: var(--color-text-secondary); }
.link-reset { background: none; border: none; padding: 0; color: var(--color-accent-text); font: inherit; cursor: pointer; text-decoration: underline; text-underline-offset: 0.2em; }

/* Radar visuals */
.rv-grid { position: absolute; inset: 0; background-image: linear-gradient(var(--color-border) 1px, transparent 1px), linear-gradient(90deg, var(--color-border) 1px, transparent 1px); background-size: 24px 24px; }
.rv-grid-alt { background-image: linear-gradient(oklch(0.6 0.2 303 / 0.15) 1px, transparent 1px), linear-gradient(90deg, oklch(0.6 0.2 303 / 0.15) 1px, transparent 1px); }
.rv-blip { position: absolute; width: 10px; height: 10px; border-radius: 50%; background: var(--mint-400); top: 40%; left: 55%; box-shadow: 0 0 20px 4px var(--mint-400); animation: blip 2.4s ease-in-out infinite; }
@keyframes blip { 0%, 100% { opacity: 1; scale: 1; } 50% { opacity: 0.4; scale: 1.4; } }
.rv-wave { position: absolute; inset: -20% -10%; background: repeating-radial-gradient(circle at 30% 60%, transparent 0, transparent 14px, oklch(0.78 0.13 220 / 0.18) 15px, transparent 16px); }
.rv-wave-alt { background: repeating-radial-gradient(circle at 70% 40%, transparent 0, transparent 14px, oklch(0.6 0.2 303 / 0.18) 15px, transparent 16px); }
.rv-doc { position: absolute; inset: 18% 22%; background: repeating-linear-gradient(var(--color-text-secondary) 0 2px, transparent 2px 12px); opacity: 0.35; }
.rv-doc-alt { inset: 14% 30%; }

/* Briefing split */
.briefing-section { padding-block: clamp(64px, 10vw, 128px); background: var(--color-bg-surface); border-block: 1px solid var(--color-border); }
.briefing-grid { display: grid; gap: 32px 56px; align-items: center; grid-template-areas: "media" "text"; }
.briefing-text { grid-area: text; min-width: 0; }
.briefing-media { grid-area: media; }
.briefing-text p { color: var(--color-text-secondary); margin-block: 16px 24px; max-width: 65ch; }
.briefing-list { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 14px; }
.briefing-list li { display: flex; gap: 14px; align-items: baseline; color: var(--color-text-secondary); font-size: 0.95rem; }
.briefing-list .tnum { color: var(--color-accent-text); font-weight: 600; }
@media (min-width: 56rem) { .briefing-grid { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); grid-template-areas: "text media"; } }

/* Evidence tabs */
.evidence-section { padding-block: clamp(64px, 10vw, 128px); }
.tab-list { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 24px; }
.tab { min-height: 44px; padding-inline: 20px; border-radius: var(--radius-button); border: 1px solid var(--color-border-strong); background: transparent; color: var(--color-text-secondary); font: inherit; font-weight: 500; cursor: pointer; white-space: nowrap; transition: background-color 150ms ease, color 150ms ease; }
.tab[aria-selected="true"] { background: var(--color-accent-solid); border-color: var(--color-accent-solid); color: var(--color-text-on-accent); }
.tab-panel { background: var(--color-bg-surface); border-radius: var(--radius-md); box-shadow: 0 0 0 1px var(--color-border); padding: clamp(20px, 4vw, 40px); }
.tab-panel:not([hidden]) { animation: fade-up 250ms var(--ease-out); }
.panel-grid { display: grid; gap: 24px; }
.panel-grid p { max-width: 65ch; color: var(--color-text-secondary); }
.panel-meta { display: flex; gap: 32px; flex-wrap: wrap; }
.panel-meta dt { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-secondary); margin: 0 0 4px; }
.panel-meta dd { margin: 0; font-size: 1.4rem; font-weight: 600; font-family: var(--font-display); color: var(--color-accent-text); }
@media (min-width: 48rem) { .panel-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: center; } }

/* Timeline */
.timeline-section { padding-block: clamp(64px, 10vw, 128px); background: var(--color-bg-surface); border-block: 1px solid var(--color-border); }
.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 32px; position: relative; }
.timeline li { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: start; }
.timeline-mark { font-size: 1rem; font-weight: 700; color: var(--color-accent-text); background: var(--color-bg); padding: 6px 12px; border-radius: 999px; box-shadow: 0 0 0 1px var(--color-border-strong); white-space: nowrap; }
.timeline-body h3 { margin-bottom: 6px; }
.timeline-body p { color: var(--color-text-secondary); max-width: 65ch; }
@media (min-width: 40rem) {
  .timeline { padding-left: 20px; border-left: 1px solid var(--color-border); }
}

/* CTA band */
.cta-band { padding-block: clamp(56px, 9vw, 100px); background: linear-gradient(in oklch, oklch(0.2 0.05 165), oklch(0.18 0.06 300)); }
.cta-grid { display: grid; gap: 24px; align-items: center; }
.cta-band h2 { margin-block: 8px 10px; }
.cta-band p { color: oklch(0.95 0.01 200 / 0.85); max-width: 55ch; }
.cta-band .button-primary { background: var(--neutral-50); color: oklch(0.16 0.03 230); box-shadow: 0 0 0 1px oklch(1 0 0 / 0.2); }
.cta-band .button-primary:hover { background: oklch(0.92 0.01 200); }
@media (min-width: 56rem) { .cta-grid { grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); justify-items: end; } }

/* Footer */
.site-footer { border-top: 1px solid var(--color-border); padding-block: clamp(48px, 8vw, 80px) 24px; background: var(--color-bg); }
.footer-grid { display: grid; gap: 32px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.footer-brand p { color: var(--color-text-secondary); margin-top: 14px; max-width: 42ch; font-size: 0.9rem; }
.footer-brand .brand-mark { height: 32px; }
.site-footer h3 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; font-family: var(--font-mono); color: var(--color-text-secondary); margin-bottom: 14px; }
.site-footer nav ul, .footer-contact ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer a { color: var(--color-text-secondary); text-decoration: none; font-size: 0.92rem; }
.site-footer a:hover { color: var(--color-text-primary); }
.footer-base { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--color-border); color: var(--color-text-secondary); font-size: 0.82rem; }
.wordmark { font-family: var(--font-display); font-weight: 700; letter-spacing: 0.02em; color: var(--color-text-secondary); opacity: 0.4; font-size: 1rem; }

/* Reveal */
html.js [data-reveal] { opacity: 0; translate: 0 24px; transition: opacity 700ms var(--ease-out), translate 700ms var(--ease-out); transition-delay: calc(min(var(--i, 0), 8) * 60ms); }
html.js [data-reveal].is-visible { opacity: 1; translate: 0 0; }

/* Report page */
.report-head { padding-block: clamp(40px, 7vw, 80px) clamp(24px, 4vw, 40px); }
.back-link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; margin-bottom: 20px; font-size: 0.9rem; font-weight: 500; text-decoration: none; }
.back-link svg { transition: translate 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .back-link:hover svg { translate: -4px 0; } }
.report-head-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin-bottom: 16px; }
.report-tag-inline { position: static; display: inline-block; }
.report-date { font-size: 0.8rem; letter-spacing: 0.06em; color: var(--color-text-secondary); }
.report-head h1 { max-width: 20ch; margin-bottom: 16px; }
.report-standfirst { max-width: 65ch; color: var(--color-text-secondary); font-size: 1.1rem; }

.report-data-section { padding-block: 0 clamp(32px, 5vw, 56px); }
.data-panel { margin: 0; padding: clamp(12px, 2.5vw, 24px); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr)); gap: 20px 24px; }
.data-panel dt { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-secondary); margin: 0 0 4px; }
.data-panel dd { margin: 0; font-weight: 600; overflow-wrap: break-word; }
.report-player-section { padding-block: 0 clamp(48px, 8vw, 96px); }
.raw-player { border-radius: var(--radius-md); overflow: clip; box-shadow: 0 0 0 1px var(--color-border); background: var(--neutral-900); }
.raw-player .video-embed { border-radius: 0; }
.report-text-section { padding-block: 0 clamp(48px, 8vw, 96px); }
.report-text-layout { display: grid; gap: clamp(40px, 6vw, 72px); max-width: 780px; }
.report-text-block { display: grid; gap: 16px; min-width: 0; }
.report-text-block p { max-width: 65ch; color: var(--color-text-secondary); }
.question-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.question-list li { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 16px; padding-block: 16px; border-bottom: 1px solid var(--color-border); }
.question-list li:first-child { border-top: 1px solid var(--color-border); }
.question-list .tnum { color: var(--color-accent-text); font-weight: 600; }
.report-viewer-section { padding-block: 0 clamp(48px, 8vw, 96px); }
.evidence-placeholder { position: relative; display: grid; place-items: center; aspect-ratio: var(--ratio, 16/9); border-radius: var(--radius-sm); overflow: clip; background: var(--neutral-900); }
.evidence-placeholder-text { position: relative; padding: 16px; text-align: center; font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent-text); }
.evidence-placeholder-text span { display: block; margin-top: 8px; font-size: 0.75rem; letter-spacing: 0.04em; text-transform: none; color: var(--color-text-secondary); }

.report-body-section { padding-block: 0 clamp(48px, 8vw, 96px); }
.report-layout { display: grid; gap: 40px; align-items: start; }
.report-article { min-width: 0; display: grid; gap: 18px; }
.report-article h2 { margin-top: 8px; }
.report-article h3 { margin-top: 16px; }
.report-article p { max-width: 65ch; color: var(--color-text-secondary); }
.detail-list { margin: 0; display: grid; gap: 14px; }
.detail-list dt { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-secondary); margin: 0 0 2px; }
.detail-list dd { margin: 0; font-weight: 600; }
@media (min-width: 60rem) {
  .report-layout { grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: 56px; }
  .report-aside { position: sticky; top: calc(var(--header-height) + 24px); }
}

.report-sources-section { padding-block: clamp(48px, 8vw, 96px); background: var(--color-bg-surface); border-block: 1px solid var(--color-border); }
.sources-layout { display: grid; gap: 28px; }
.source-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.source-list li { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 16px; padding-block: 18px; border-bottom: 1px solid var(--color-border); }
.source-list li:first-child { border-top: 1px solid var(--color-border); }
.source-list .tnum { color: var(--color-accent-text); font-weight: 600; }
.source-title { font-weight: 600; }
.source-meta { color: var(--color-text-secondary); font-size: 0.9rem; overflow-wrap: break-word; }
@media (min-width: 56rem) { .sources-layout { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 56px; } }

.report-back-band { padding-block: clamp(40px, 7vw, 72px); }
.report-back-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.report-back-inner p { font-family: var(--font-display); font-size: var(--size-h3); font-weight: 600; }

/* Tip page */
.tip-hero { padding-block: clamp(48px, 8vw, 88px) clamp(32px, 6vw, 56px); }
.tip-hero-inner { max-width: 70ch; }
.tip-hero h1 { font-size: var(--size-h1); margin-bottom: 16px; }
.tip-hero p { color: var(--color-text-secondary); font-size: 1.05rem; }
.tip-section { padding-block: 0 clamp(64px, 10vw, 128px); }
.tip-grid { display: grid; gap: 32px; align-items: start; }
@media (min-width: 60rem) { .tip-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); } }

.form { display: grid; gap: 20px; background: var(--color-bg-surface); border-radius: var(--radius-md); padding: clamp(20px, 4vw, 36px); box-shadow: 0 0 0 1px var(--color-border); }
.field { display: grid; gap: 8px; min-width: 0; }
.field label { font-size: 0.88rem; font-weight: 600; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; width: 100%; min-height: 48px; padding: 12px 14px;
  border-radius: var(--radius-sm); border: 1px solid var(--color-border-strong);
  background: var(--color-bg); color: var(--color-text-primary);
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--color-focus-ring); outline-offset: 2px; }
.field input[aria-invalid="true"], .field select[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: oklch(0.65 0.2 25); }
.field-error { color: oklch(0.72 0.19 25); font-size: 0.85rem; margin: 0; }
.checkbox-field { display: flex; align-items: flex-start; gap: 10px; font-size: 0.9rem; color: var(--color-text-secondary); cursor: pointer; }
.checkbox-field input { width: 18px; height: 18px; min-height: unset; margin-top: 2px; accent-color: var(--color-accent-solid); }
.form-status { min-height: 1.2em; color: var(--color-accent-text); font-size: 0.9rem; }
.form-note { font-size: 0.82rem; color: var(--color-text-secondary); }

.tip-aside .aside-body { padding: clamp(16px, 3vw, 28px); display: grid; gap: 18px; }
.aside-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.aside-list li { display: flex; gap: 12px; align-items: baseline; color: var(--color-text-secondary); font-size: 0.9rem; }
.aside-list .tnum { color: var(--color-accent-text); font-weight: 600; }
.aside-note { font-size: 0.85rem; color: var(--color-text-secondary); }