:root {
  color-scheme: light dark;
  --gutter-bg: #e7dec8;
  --panel-bg: #fffdf6;
  --panel-alt-bg: #f6efe0;
  --card-bg: #ffffff;
  --bubble-bg: #ffffff;
  --caption-bg: #ffe47a;
  --caption-ink: #141b2d;
  --frame-ink: #141b2d;
  --ink-shadow: #141b2d;
  --text: #141b2d;
  --text-muted: #25324c;
  --accent: #1844b8;
  --accent-hover: #10308a;
  --accent-contrast: #ffffff;
  --bulb-soft: #fff4b8;
  --bulb-border: #b87d00;
  --bulb-ink: #141b2d;
  --burst-bg: #ffcf33;
  --burst-ink: #141b2d;
  --halftone-dot: rgba(20, 27, 45, 0.085);
  --danger: #b42318;
  --danger-soft: rgba(180, 35, 24, 0.12);
  --halftone-dot-alt: rgba(20, 27, 45, 0.1);
  --halftone-bulb: rgba(217, 148, 0, 0.22);
  --font-body: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-comic: "Bahnschrift", "Avenir Next Condensed", "Franklin Gothic Medium", "Roboto Condensed", "Ubuntu Condensed", "Arial Narrow", Impact, "Trebuchet MS", system-ui, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --gutter-bg: #0a0e17;
    --panel-bg: #141c2b;
    --panel-alt-bg: #182235;
    --card-bg: #1f2b42;
    --bubble-bg: #24324d;
    --caption-bg: #3a2e10;
    --caption-ink: #fff3c4;
    --frame-ink: #cbd5e1;
    --ink-shadow: #05070d;
    --text: #f8fafc;
    --text-muted: #d8e2ef;
    --accent: #ffd866;
    --accent-hover: #ffe694;
    --accent-contrast: #121620;
    --bulb-soft: #2b354b;
    --bulb-border: #ffd866;
    --bulb-ink: #fff3c4;
    --burst-bg: #ffd866;
    --burst-ink: #141b2d;
    --halftone-dot: rgba(255, 216, 102, 0.075);
    --halftone-dot-alt: rgba(148, 163, 184, 0.09);
    --halftone-bulb: rgba(255, 216, 102, 0.18);
    --danger: #ff7a6e;
    --danger-soft: rgba(255, 122, 110, 0.16);
  }
}

*, *::before, *::after {
  box-sizing: border-box;
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--gutter-bg);
  color: var(--text);
  font: 18px/1.55 var(--font-body);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--accent-hover); }

a:focus-visible,
.button:focus-visible,
.beam-chip:focus-visible,
.beam-btn:focus-visible,
.panel-arrow:focus-visible,
.panel-dot:focus-visible,
.progress-track:focus-visible,
.nav-hint-close:focus-visible,
.comic-strip:focus-visible,
.panel:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.panel:focus:not(:focus-visible),
.comic-strip:focus:not(:focus-visible) { outline: none; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -120px;
  padding: 10px 16px;
  background: var(--accent);
  color: var(--accent-contrast);
  font-weight: 700;
  border: 2px solid var(--frame-ink);
  border-radius: 8px;
  text-decoration: none;
  z-index: 200;
}
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: 1060px; margin: 0 auto; padding: 0 18px; }

/* Header */
.site-header { border-bottom: 3px solid var(--frame-ink); background: var(--card-bg); }

.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 18px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.brand {
  display: inline-block;
  font-family: var(--font-comic);
  font-size: 26px;
  font-weight: 900;
  font-stretch: condensed;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text);
  transform: skewX(-4deg);
}

.brand:hover {
  color: var(--accent);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  margin-left: auto;
  font-size: 16px;
  font-weight: 700;
}

.site-nav a {
  color: var(--text);
  text-decoration: none;
  padding: 4px 6px;
  border-radius: 6px;
}

.site-nav a:hover {
  text-decoration: underline;
  color: var(--accent);
}

.nav-cta {
  padding: 6px 14px;
  border-radius: 8px;
  border: 2px solid var(--frame-ink);
  background: var(--accent);
  color: var(--accent-contrast);
  box-shadow: 2px 2px 0 var(--ink-shadow);
  font-weight: 700;
  text-decoration: none;
}

.nav-cta:hover {
  background: var(--accent-hover);
  color: var(--accent-contrast);
  text-decoration: none;
}

/* Panels: mobile / vertical fallback first */
.comic-strip { display: block; width: 100%; }
.panel { width: 100%; padding: 10px 12px; }

.panel-frame {
  width: 100%;
  background-color: var(--panel-bg);
  background-image: radial-gradient(var(--halftone-dot) 1.4px, transparent 1.4px);
  background-size: 14px 14px;
  border: 4px solid var(--frame-ink);
  border-radius: 14px;
  box-shadow: 6px 6px 0 var(--ink-shadow);
  padding: 22px 0 28px;
}

.panel-frame-alt {
  background-color: var(--panel-alt-bg);
  background-image: radial-gradient(var(--halftone-dot-alt) 1.5px, transparent 1.5px);
  background-size: 16px 16px;
}

.panel-inner { margin-top: auto; margin-bottom: auto; }

.panel-top-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
  margin-bottom: 14px;
}

.comic-caption {
  display: inline-block;
  margin: 0;
  padding: 5px 12px;
  background: var(--caption-bg);
  color: var(--caption-ink);
  border: 2.5px solid var(--frame-ink);
  border-radius: 4px;
  box-shadow: 3px 3px 0 var(--ink-shadow);
  font-family: var(--font-comic);
  font-size: 15px;
  font-weight: 800;
  font-stretch: condensed;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.panel-stamp {
  display: inline-block;
  padding: 3px 10px;
  background: var(--card-bg);
  color: var(--text);
  border: 2px solid var(--frame-ink);
  border-radius: 999px;
  font-family: var(--font-comic);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Comic headings */
.hero h1,
.section-title {
  font-family: var(--font-comic);
  font-weight: 900;
  font-stretch: condensed;
  letter-spacing: 0.025em;
  transform: skewX(-3deg);
  transform-origin: left center;
}

.hero h1 {
  margin: 0 0 14px;
  font-size: clamp(30px, 4.5vw, 46px);
  line-height: 1.12;
}

.section-title {
  margin: 0 0 8px;
  font-size: clamp(26px, 3.6vw, 36px);
  line-height: 1.16;
}

.section-lead {
  margin: 0 0 20px;
  font-size: 19px;
  color: var(--text-muted);
}

/* Hero panel */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 10px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--bulb-soft);
  border: 2px solid var(--bulb-border);
  color: var(--bulb-ink);
  font-size: 16px;
  font-weight: 700;
}

.hero-sentence {
  margin: 0 0 22px;
  font-size: clamp(18px, 2.1vw, 21px);
  line-height: 1.5;
  color: var(--text-muted);
}

.hero-actions {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.button {
  display: inline-block;
  padding: 14px 26px;
  border-radius: 10px;
  border: 3px solid var(--frame-ink);
  background: var(--accent);
  color: var(--accent-contrast);
  font-family: var(--font-comic);
  font-size: 21px;
  font-weight: 900;
  font-stretch: condensed;
  letter-spacing: 0.03em;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  box-shadow: 4px 4px 0 var(--ink-shadow);
  transition: background-color 140ms ease-out, transform 140ms ease-out;
}

.button:hover {
  background: var(--accent-hover);
  color: var(--accent-contrast);
  transform: translate(-1px, -1px);
}

.hero-note {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-muted);
}

.hero-figure {
  margin: 0;
  display: flex;
  justify-content: center;
}

.mate-comic-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  max-width: 320px;
}

.hero-image {
  width: min(220px, 64vw);
  aspect-ratio: 1 / 1;
  height: auto;
  padding: 14px;
  border-radius: 22px;
  background-color: var(--bulb-soft);
  background-image: radial-gradient(var(--halftone-bulb) 2px, transparent 2px);
  background-size: 12px 12px;
  border: 3.5px solid var(--frame-ink);
  box-shadow: 5px 5px 0 var(--ink-shadow);
}

.hero-meta-bar { margin-top: 18px; display: grid; gap: 10px; }

.hero-meta-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 10px;
  padding: 9px 14px;
  background: var(--card-bg);
  color: var(--text);
  border: 2.5px solid var(--frame-ink);
  border-radius: 10px;
  box-shadow: 3px 3px 0 var(--ink-shadow);
  font-size: 15px;
  line-height: 1.45;
  text-decoration: none;
}

.hero-meta-strip:hover { border-color: var(--accent); color: var(--text); }
.hero-meta-label { color: var(--accent); font-family: var(--font-comic); font-weight: 800; letter-spacing: 0.03em; text-transform: uppercase; text-decoration: underline; }
.hero-meta-models { font-weight: 600; color: var(--text-muted); }
.proof-caption { margin: 0; padding: 8px 12px; background: var(--bulb-soft); color: var(--bulb-ink); border: 2px solid var(--bulb-border); border-radius: 8px; font-size: 15px; font-weight: 600; line-height: 1.45; }

/* Speech bubbles with tails */
.speech-bubble {
  position: relative;
  margin: 0;
  padding: 12px 16px;
  background: var(--bubble-bg);
  color: var(--text);
  border: 3px solid var(--frame-ink);
  border-radius: 18px;
  box-shadow: 4px 4px 0 var(--ink-shadow);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
}

.speech-bubble p {
  margin: 0;
}

.speech-tail-top::before,
.speech-tail-top::after,
.speech-tail-left::before,
.speech-tail-left::after {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  pointer-events: none;
}

.speech-tail-top::before {
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-bottom: 15px solid var(--frame-ink);
}

.speech-tail-top::after {
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 9px solid transparent;
  border-right: 9px solid transparent;
  border-bottom: 12px solid var(--bubble-bg);
}

.speech-tail-left::before {
  top: -15px;
  left: 24px;
  border-left: 11px solid transparent;
  border-right: 11px solid transparent;
  border-bottom: 15px solid var(--frame-ink);
}

.speech-tail-left::after {
  top: -10px;
  left: 27px;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 12px solid var(--bubble-bg);
}

.mate-dialogue {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  margin-top: 18px;
}

.mate-dialogue-top {
  margin-top: 0;
  margin-bottom: 18px;
}

.mate-dialogue-centered {
  justify-content: center;
  margin-top: 16px;
  margin-bottom: 18px;
}

.mate-avatar {
  width: 64px;
  height: 64px;
  aspect-ratio: 1 / 1;
  flex: 0 0 64px;
  padding: 6px;
  border-radius: 50%;
  background: var(--bulb-soft);
  border: 3px solid var(--frame-ink);
  box-shadow: 3px 3px 0 var(--ink-shadow);
}

/* Grids & comic cards */
.steps-grid,
.safety-grid,
.feature-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.meta-grid {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.step-card,
.safety-card,
.meta-card,
.feature-card {
  padding: 18px;
  background: var(--card-bg);
  border: 3px solid var(--frame-ink);
  border-radius: 12px;
  box-shadow: 4px 4px 0 var(--ink-shadow);
}

.step-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 10px;
  border-radius: 50%;
  background: var(--caption-bg);
  border: 2.5px solid var(--frame-ink);
  box-shadow: 2px 2px 0 var(--ink-shadow);
  color: var(--caption-ink);
  font-family: var(--font-comic);
  font-size: 20px;
  font-weight: 900;
}

.step-card-head .step-number {
  margin-bottom: 0;
}

/* Decorative onomatopoeia burst */
.comic-burst {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 96px;
  height: 52px;
  transform: rotate(-6deg);
}

.comic-burst svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.comic-burst-polygon {
  fill: var(--burst-bg);
  stroke: var(--burst-ink);
  stroke-width: 4;
  stroke-linejoin: round;
}

.comic-burst-word {
  position: relative;
  z-index: 1;
  color: var(--burst-ink);
  font-family: var(--font-comic);
  font-size: 18px;
  font-weight: 900;
  font-stretch: condensed;
  letter-spacing: 0.05em;
  transform: skewX(-6deg);
}

.step-title,
.card-title,
.meta-name,
.feature-title {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.28;
}

.step-body,
.card-body,
.meta-role,
.feature-body {
  margin: 0;
  font-size: 17px;
  line-height: 1.48;
  color: var(--text-muted);
}

.panel-footnote { margin: 16px 0 0; padding: 10px 14px; background: var(--card-bg); color: var(--text-muted); border: 2.5px solid var(--frame-ink); border-radius: 10px; box-shadow: 3px 3px 0 var(--ink-shadow); font-size: 16px; line-height: 1.45; }
.panel-footnote strong { color: var(--text); }

/* Beam Hunt demo: a fake Writer window where Mate points at a toolbar button.
   Everything is pre-rendered; JS only toggles classes and positions the
   absolute overlays, so nothing shifts layout. */
.beam-hunt { margin-top: 18px; }

.beam-hunt-ask {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  margin-bottom: 12px;
}

.beam-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 9px;
  border: 2.5px solid var(--frame-ink);
  background: var(--accent);
  color: var(--accent-contrast);
  box-shadow: 3px 3px 0 var(--ink-shadow);
  font-family: var(--font-comic);
  font-size: 15px;
  font-weight: 900;
  font-stretch: condensed;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: background-color 140ms ease-out, transform 140ms ease-out, border-color 140ms ease-out, color 140ms ease-out;
}

.beam-chip:hover {
  background: var(--accent-hover);
  color: var(--accent-contrast);
  transform: translate(-1px, -1px);
}

.beam-chip-lg {
  padding: 12px 20px;
  font-size: 17px;
}

.beam-chip-alt {
  background: var(--card-bg);
  color: var(--text);
}

.beam-chip-alt:hover {
  background: var(--card-bg);
  border-color: var(--accent);
  color: var(--accent);
}

.beam-window {
  position: relative;
  max-width: 620px;
  background: var(--card-bg);
  border: 3px solid var(--frame-ink);
  border-radius: 10px;
  box-shadow: 4px 4px 0 var(--ink-shadow);
}

.beam-window-title {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  background: var(--panel-alt-bg);
  border-bottom: 2.5px solid var(--frame-ink);
  font-family: var(--font-comic);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--text-muted);
}

.beam-dot {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border-radius: 50%;
  border: 1.5px solid var(--frame-ink);
  background: var(--danger);
}

.beam-dot:nth-child(2) { background: var(--burst-bg); }
.beam-dot:nth-child(3) { background: #3f9d4c; }

.beam-toolbar {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 8px 8px 70px;
  padding: 6px;
  background: var(--panel-alt-bg);
  border: 2px solid var(--frame-ink);
  border-radius: 8px;
}

.beam-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  min-width: 56px;
  padding: 6px 8px;
  background: var(--card-bg);
  border: 2px solid var(--frame-ink);
  border-radius: 8px;
  box-shadow: 2px 2px 0 var(--ink-shadow);
  color: var(--text);
  font-family: var(--font-comic);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.1;
  cursor: pointer;
  transition: border-color 140ms ease-out, color 140ms ease-out, background-color 140ms ease-out;
}

.beam-btn svg { width: 20px; height: 20px; }

.beam-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.beam-btn.is-lit {
  background: var(--bulb-soft);
  border-color: var(--bulb-border);
  color: var(--bulb-ink);
  box-shadow: 2px 2px 0 var(--ink-shadow), 0 0 14px 3px var(--halftone-bulb);
}

.beam-mate {
  position: absolute;
  left: 10px;
  top: 44px;
  z-index: 3;
  width: 48px;
  height: 48px;
  pointer-events: none;
  opacity: 0;
  transform: translateX(-18px) scale(0.4);
  transition: transform 360ms cubic-bezier(0.2, 1.2, 0.4, 1), opacity 240ms ease-out;
}

.beam-window.is-aimed .beam-mate {
  opacity: 1;
  transform: translateX(0) scale(1);
}

.beam-cone {
  position: absolute;
  left: 34px;
  top: 68px;
  z-index: 2;
  width: 140px;
  height: 26px;
  pointer-events: none;
  opacity: 0;
  transform: rotate(0deg);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, rgba(255, 216, 102, 0.9), rgba(255, 216, 102, 0.35) 55%, rgba(255, 216, 102, 0) 95%);
  clip-path: polygon(0 30%, 0 70%, 100% 100%, 100% 0);
  filter: blur(0.5px);
  transition: transform 560ms ease-in-out, opacity 240ms ease-out;
}

.beam-window.is-aimed .beam-cone { opacity: 1; }

.beam-ring {
  position: absolute;
  z-index: 4;
  width: 60px;
  height: 60px;
  pointer-events: none;
  opacity: 0;
  border: 3px solid var(--bulb-border);
  border-radius: 10px;
  box-shadow: 0 0 0 4px var(--bulb-soft), 0 0 18px 4px var(--halftone-bulb);
  transition: opacity 200ms ease-out;
}

.beam-window.is-aimed .beam-ring {
  opacity: 1;
  animation: beam-ring-pulse 850ms ease-in-out infinite alternate;
}

@keyframes beam-ring-pulse {
  from { transform: scale(1); }
  to { transform: scale(1.08); }
}

.beam-bubble {
  position: absolute;
  /* Beside the window, where the panel is empty: above it the bubble hid behind the chips. */
  left: calc(100% + 18px);
  top: 50%;
  translate: 0 -50%;
  width: max-content;
  z-index: 6;
  max-width: min(300px, 80vw);
  margin: 0;
  padding: 8px 12px;
  background: var(--bubble-bg);
  color: var(--text);
  border: 3px solid var(--frame-ink);
  border-radius: 14px;
  box-shadow: 3px 3px 0 var(--ink-shadow);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  pointer-events: none;
  opacity: 0;
  transform: rotate(-1deg);
  transition: opacity 180ms ease-out;
}

.beam-bubble p { margin: 0; }

.beam-window.is-aimed .beam-bubble { opacity: 1; }

.beam-burst {
  position: absolute;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 92px;
  height: 50px;
  margin: -25px 0 0 -46px;
  pointer-events: none;
  opacity: 0;
}

.beam-burst svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.beam-window.is-nice .beam-burst {
  animation: beam-nice-pop 900ms ease-out both;
}

@keyframes beam-nice-pop {
  0% { opacity: 0; transform: scale(0.3) rotate(-16deg); }
  35% { opacity: 1; transform: scale(1.25) rotate(-3deg); }
  60% { opacity: 1; transform: scale(1) rotate(-8deg); }
  100% { opacity: 0; transform: scale(1.05) rotate(-8deg); }
}

/* Scam Stamp demo: a fictional e-mail card that Mate flags, then stamps.
   Flags, markers, reasons and the caption are all pre-rendered; JS only
   flips classes, so the reveal never moves anything. */
.scam-demo {
  margin-top: 18px;
  display: grid;
  gap: 10px;
  justify-items: start;
}

.scam-card {
  position: relative;
  width: min(560px, 100%);
  background: var(--card-bg);
  border: 3px solid var(--frame-ink);
  border-radius: 12px;
  box-shadow: 4px 4px 0 var(--ink-shadow);
  padding: 14px 16px 12px;
}

.scam-line {
  margin: 0 0 7px;
  font-size: 15px;
  line-height: 1.5;
}

.scam-line:last-child { margin-bottom: 0; }

.scam-mail-label {
  font-family: var(--font-comic);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-right: 4px;
}

.scam-flag {
  padding: 0 3px;
  border-radius: 4px;
  transition: background-color 260ms ease-out, box-shadow 260ms ease-out;
}

.scam-card.is-flag-1 .scam-flag[data-flag="1"],
.scam-card.is-flag-2 .scam-flag[data-flag="2"],
.scam-card.is-flag-3 .scam-flag[data-flag="3"] {
  background: var(--danger-soft);
  box-shadow: inset 0 0 0 1.5px var(--danger);
}

.scam-marker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  margin-left: 5px;
  border-radius: 50%;
  border: 2px solid var(--frame-ink);
  background: var(--danger);
  color: #ffffff;
  font-family: var(--font-comic);
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
  vertical-align: 2px;
  opacity: 0;
  transform: scale(0.4);
  transition: transform 240ms cubic-bezier(0.2, 1.4, 0.4, 1), opacity 160ms ease-out;
}

.scam-card.is-flag-1 .scam-marker[data-flag="1"],
.scam-card.is-flag-2 .scam-marker[data-flag="2"],
.scam-card.is-flag-3 .scam-marker[data-flag="3"] {
  opacity: 1;
  transform: scale(1);
}

.scam-reasons {
  list-style: none;
  margin: 10px 0 0;
  padding: 8px 10px 0;
  border-top: 2px dashed var(--frame-ink);
  display: grid;
  gap: 4px;
}

.scam-reason {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-muted);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 240ms ease-out, transform 240ms ease-out;
}

.scam-card.is-reason-1 .scam-reason[data-flag="1"],
.scam-card.is-reason-2 .scam-reason[data-flag="2"],
.scam-card.is-reason-3 .scam-reason[data-flag="3"] {
  opacity: 1;
  transform: translateX(0);
}

.scam-stamp {
  position: absolute;
  right: 12px;
  top: 50%;
  margin-top: -24px;
  padding: 6px 14px;
  border: 3px solid var(--danger);
  border-radius: 8px;
  background: transparent;
  color: var(--danger);
  font-family: var(--font-comic);
  font-size: 22px;
  font-weight: 900;
  font-stretch: condensed;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transform: rotate(-8deg);
  opacity: 0;
  pointer-events: none;
}

.scam-card.is-stamped .scam-stamp {
  opacity: 1;
  animation: scam-stamp-slam 420ms cubic-bezier(0.2, 1.3, 0.4, 1) both;
}

@keyframes scam-stamp-slam {
  0% { opacity: 0; transform: rotate(-8deg) scale(1.4); }
  55% { opacity: 1; transform: rotate(-8deg) scale(0.96) translate(1px, -1px); }
  70% { opacity: 1; transform: rotate(-8deg) scale(1.03) translate(-1px, 1px); }
  100% { opacity: 1; transform: rotate(-8deg) scale(1); }
}

.scam-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 16px;
}

.scam-ask:disabled {
  opacity: 0.55;
  cursor: default;
  transform: none;
}

.scam-caption {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 240ms ease-out, transform 240ms ease-out;
}

.scam-demo.is-done .scam-caption {
  opacity: 1;
  transform: translateY(0);
}

.scam-retry { font-weight: 800; }

/* Short laptop screens in horizontal mode: shrink the two demo panels (and
   their existing text) so each still fits its panel without a scrollbar. */
@media (min-width: 700px) and (max-height: 820px) {
  #how-it-works .panel-top-row,
  #scam-check .panel-top-row { margin-bottom: 8px; }
  #how-it-works .section-title,
  #scam-check .section-title { font-size: 26px; }
  #how-it-works .section-lead,
  #scam-check .section-lead { font-size: 16px; margin-bottom: 12px; }
  #how-it-works .steps-grid { gap: 12px; }
  #how-it-works .step-card { padding: 12px; }
  #how-it-works .step-card-head { margin-bottom: 6px; }
  #how-it-works .step-number { width: 30px; height: 30px; font-size: 16px; margin-bottom: 6px; }
  #how-it-works .step-title { font-size: 17px; }
  #how-it-works .step-body { font-size: 14px; line-height: 1.4; }
  #how-it-works .comic-burst { width: 76px; height: 42px; }
  #how-it-works .panel-footnote { font-size: 13px; line-height: 1.4; padding: 7px 10px; margin-top: 10px; }
  #scam-check .mate-dialogue-top { margin-bottom: 10px; }
  #scam-check .mate-avatar { width: 44px; height: 44px; flex-basis: 44px; }
  #scam-check .mate-dialogue-top .speech-bubble { font-size: 13px; padding: 8px 12px; }
  #scam-check .feature-card { padding: 12px; }
  #scam-check .feature-title { font-size: 17px; }
  #scam-check .feature-body { font-size: 14px; line-height: 1.4; }
  .beam-hunt { margin-top: 10px; }
  .beam-hunt-ask { margin-bottom: 8px; }
  .beam-chip { padding: 7px 12px; font-size: 14px; }
  .beam-chip-lg { padding: 8px 14px; font-size: 15px; }
  .beam-toolbar { margin-top: 8px; margin-bottom: 6px; }
  .scam-demo { margin-top: 10px; }
  .scam-card { padding: 10px 12px 8px; }
}

@media (min-width: 700px) and (max-height: 700px) {
  #how-it-works .panel-top-row,
  #scam-check .panel-top-row { margin-bottom: 4px; }
  #how-it-works .comic-caption,
  #scam-check .comic-caption { font-size: 12px; padding: 3px 8px; }
  #how-it-works .panel-stamp,
  #scam-check .panel-stamp { font-size: 11px; padding: 2px 8px; }
  #how-it-works .section-title,
  #scam-check .section-title { font-size: 21px; margin-bottom: 4px; }
  #how-it-works .section-lead,
  #scam-check .section-lead { font-size: 14px; margin-bottom: 8px; }
  #how-it-works .step-card { padding: 8px; }
  #how-it-works .step-card-head { margin-bottom: 4px; }
  #how-it-works .step-number { width: 24px; height: 24px; font-size: 13px; margin-bottom: 4px; }
  #how-it-works .step-title { font-size: 14px; margin-bottom: 4px; }
  #how-it-works .step-body { font-size: 12px; line-height: 1.32; }
  #how-it-works .comic-burst { width: 60px; height: 34px; }
  #how-it-works .comic-burst-word { font-size: 13px; }
  #how-it-works .panel-footnote { font-size: 11px; line-height: 1.3; padding: 5px 8px; margin-top: 6px; }
  #scam-check .mate-dialogue-top { margin-bottom: 6px; gap: 8px; }
  #scam-check .mate-avatar { width: 34px; height: 34px; flex-basis: 34px; padding: 4px; }
  #scam-check .mate-dialogue-top .speech-bubble { font-size: 12px; padding: 6px 10px; }
  #scam-check .feature-card { padding: 8px; }
  #scam-check .feature-title { font-size: 14px; margin-bottom: 4px; }
  #scam-check .feature-body { font-size: 12px; line-height: 1.32; }
  .beam-hunt { margin-top: 6px; }
  .beam-hunt-ask { margin-bottom: 6px; gap: 6px 8px; }
  .beam-chip { padding: 5px 10px; font-size: 13px; }
  .beam-chip-lg { padding: 6px 12px; font-size: 14px; }
  .beam-window-title { font-size: 12px; padding: 3px 8px; }
  .beam-dot { width: 7px; height: 7px; }
  .beam-toolbar { margin: 6px 6px 6px 64px; padding: 4px; gap: 4px; }
  .beam-btn { min-width: 48px; padding: 3px 5px; font-size: 11px; gap: 2px; }
  .beam-btn svg { width: 15px; height: 15px; }
  .beam-mate { width: 40px; height: 40px; left: 8px; top: 30px; }
  .beam-bubble { font-size: 12px; padding: 6px 10px; }
  .scam-demo { margin-top: 6px; gap: 6px; }
  .scam-card { padding: 8px 10px 6px; }
  .scam-line { font-size: 12px; margin-bottom: 4px; }
  .scam-mail-label { font-size: 10px; }
  .scam-marker { width: 15px; height: 15px; font-size: 9px; }
  .scam-reasons { margin-top: 6px; padding: 5px 8px 0; gap: 2px; }
  .scam-reason { font-size: 11px; }
  .scam-stamp { font-size: 15px; padding: 3px 8px; margin-top: -16px; right: 8px; }
  .scam-caption { font-size: 13px; }
  .button.scam-ask { padding: 8px 14px; font-size: 15px; }
}

@media (max-width: 699px) {
  /* Phones: chips stack full-width and the demo window stays usable with touch. */
  .beam-hunt-ask { flex-direction: column; align-items: stretch; }
  .beam-chip { width: 100%; }
  .beam-toolbar { margin-left: 60px; }
  .beam-mate { left: 6px; top: 32px; }
  .scam-stamp { font-size: 16px; }
}

/* Download panel */
.download-card {
  padding: 26px 20px;
  background: var(--card-bg);
  border: 3.5px solid var(--frame-ink);
  border-radius: 16px;
  box-shadow: 5px 5px 0 var(--ink-shadow);
  text-align: center;
}

.download-card .section-title { transform-origin: center center; }
.download-card .section-lead { max-width: 680px; margin-left: auto; margin-right: auto; }
.download-actions { align-items: center; margin-bottom: 16px; }
.smartscreen-card { text-align: left; max-width: 680px; margin: 0 auto; }

/* Footer & bottom dot/progress nav */
.site-footer {
  border-top: 3px solid var(--frame-ink);
  background: var(--card-bg);
  padding: 16px 0;
  text-align: center;
  font-size: 16px;
  color: var(--text-muted);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.footer-motto { margin: 0; font-weight: 700; color: var(--text); }
.panel-nav { display: none; }

.progress-track {
  width: 110px;
  height: 10px;
  background: var(--panel-alt-bg);
  border: 2px solid var(--frame-ink);
  border-radius: 999px;
  overflow: hidden;
  cursor: pointer;
}

.progress-fill {
  display: block;
  height: 100%;
  width: 14.29%;
  background: var(--accent);
  transition: width 180ms ease-out;
}

.progress-fill[data-step="1"] { width: 14.29%; }
.progress-fill[data-step="2"] { width: 28.57%; }
.progress-fill[data-step="3"] { width: 42.86%; }
.progress-fill[data-step="4"] { width: 57.14%; }
.progress-fill[data-step="5"] { width: 71.43%; }
.progress-fill[data-step="6"] { width: 85.71%; }
.progress-fill[data-step="7"] { width: 100%; }

.panel-dots {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-dot {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid var(--frame-ink);
  background: var(--panel-bg);
  color: var(--text);
  font-family: var(--font-comic);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  transition: transform 120ms ease-out, background-color 120ms ease-out;
}

.panel-dot:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
}

.panel-dot[aria-current="step"],
.panel-dot.is-active {
  background: var(--accent);
  color: var(--accent-contrast);
  box-shadow: 2px 2px 0 var(--ink-shadow);
}

/* Tooltip with the panel's short name (from data-label) on hover or focus. */
.panel-dot::after {
  content: attr(data-label);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  padding: 3px 10px;
  background: var(--frame-ink);
  color: var(--panel-bg);
  border-radius: 6px;
  font-family: var(--font-comic);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.03em;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(-50%) translateY(2px);
  transition: opacity 120ms ease-out, transform 120ms ease-out;
}

.panel-dot:hover::after,
.panel-dot:focus-visible::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Horizontal comic layout on >= 700px when JS and scroll-snap are active */
@supports (scroll-snap-type: x mandatory) and (display: flex) {
  @media (min-width: 700px) {
    html.has-js, html.has-js body {
      height: 100vh;
      height: 100dvh;
      overflow: hidden;
    }
    html.has-js body {
      display: flex;
      flex-direction: column;
    }
    html.has-js .site-header {
      flex: 0 0 auto;
    }
    html.has-js .comic-strip {
      flex: 1 1 auto;
      min-height: 0;
      display: flex;
      flex-direction: row;
      overflow-x: auto;
      overflow-y: hidden;
      scroll-snap-type: x mandatory;
      scroll-behavior: smooth;
    }
    html.has-js .panel {
      flex: 0 0 100vw;
      width: 100vw;
      height: 100%;
      scroll-snap-align: start;
      overflow-y: auto;
      overflow-x: hidden;
      padding: 14px 18px 18px;
    }
    html.has-js .panel-frame {
      min-height: 100%;
      display: flex;
      flex-direction: column;
      padding: 20px 0 24px;
    }
    html.has-js .site-footer {
      flex: 0 0 auto;
      padding: 8px 0;
    }
    html.has-js .footer-inner {
      flex-direction: row;
      flex-wrap: wrap;
      justify-content: space-between;
    }
    html.has-js .panel-nav {
      display: flex;
      align-items: center;
      gap: 14px;
    }

    /* The arrows, dots and keys navigate: hide the native scrollbar but keep
       native touch swiping (snap needs the horizontal pan). */
    html.has-js .comic-strip {
      scrollbar-width: none;
      -ms-overflow-style: none;
      touch-action: pan-x pan-y;
    }
    html.has-js .comic-strip::-webkit-scrollbar { display: none; }

    /* Big round comic arrows fixed to the left/right edges, vertically centred. */
    html.has-js .panel-arrow {
      position: fixed;
      top: 50%;
      z-index: 90;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 56px;
      height: 56px;
      margin: 0;
      padding: 0;
      border-radius: 50%;
      border: 3px solid var(--frame-ink);
      background: var(--caption-bg);
      color: var(--caption-ink);
      box-shadow: 3px 3px 0 var(--ink-shadow);
      font-family: var(--font-comic);
      font-size: 26px;
      font-weight: 900;
      line-height: 1;
      cursor: pointer;
      transform: translateY(-50%);
      transition: border-color 120ms ease-out;
    }
    html.has-js .panel-arrow:hover { border-color: var(--accent); }
    html.has-js .panel-arrow[hidden] { display: none; }
    html.has-js .panel-arrow-prev { left: 14px; }
    html.has-js .panel-arrow-next { right: 14px; }

    /* "How to turn the pages" hint: a comic caption box above the dots. */
    html.has-js .nav-hint.is-visible {
      position: fixed;
      right: 18px;
      bottom: 64px;
      z-index: 95;
      display: flex;
      align-items: center;
      gap: 12px;
      max-width: min(340px, calc(100vw - 36px));
      padding: 12px 14px;
      background: var(--caption-bg);
      color: var(--caption-ink);
      border: 3px solid var(--frame-ink);
      border-radius: 10px;
      box-shadow: 4px 4px 0 var(--ink-shadow);
      font-family: var(--font-comic);
    }
    .nav-hint-text { display: flex; flex-direction: column; gap: 2px; }
    .nav-hint-line { font-size: 14px; font-weight: 800; letter-spacing: 0.02em; line-height: 1.25; }
    .nav-hint-line-strong { font-size: 16px; text-transform: uppercase; }
    .nav-hint-wheel { flex: 0 0 auto; }
    .nav-hint-wheel-body { fill: var(--card-bg); stroke: var(--frame-ink); stroke-width: 3; }
    .nav-hint-wheel-divider { stroke: var(--frame-ink); stroke-width: 2; }
    .nav-hint-wheel-notch { fill: var(--accent); animation: hint-wheel 1.4s ease-in-out infinite; }
    .nav-hint-arrow { font-size: 24px; font-weight: 900; line-height: 1; animation: hint-nudge 1.2s ease-in-out infinite; }
    .nav-hint-close {
      position: absolute;
      top: -12px;
      right: -12px;
      width: 26px;
      height: 26px;
      padding: 0;
      border-radius: 50%;
      border: 2.5px solid var(--frame-ink);
      background: var(--burst-bg);
      color: var(--burst-ink);
      box-shadow: 2px 2px 0 var(--ink-shadow);
      font-family: var(--font-comic);
      font-size: 16px;
      font-weight: 900;
      line-height: 1;
      cursor: pointer;
    }

    @keyframes hint-wheel {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(10px); }
    }

    @keyframes hint-nudge {
      0%, 100% { transform: translateX(0); }
      50% { transform: translateX(6px); }
    }

    /* Short laptop screens in horizontal mode: the hero must fit without its
       own scrollbar (1366x768 and 1280x650 with browser chrome). */
    @media (max-height: 820px) {
      html.has-js .hero h1 { font-size: clamp(26px, 3.6vw, 40px); }
      html.has-js .hero-sentence { font-size: clamp(16px, 1.8vw, 18px); margin-bottom: 14px; }
      html.has-js .eyebrow { font-size: 14px; margin-bottom: 8px; }
      html.has-js .hero-grid { gap: 16px; }
      html.has-js .panel-top-row { margin-bottom: 8px; }
      html.has-js .hero .speech-bubble { font-size: 14px; }
      html.has-js .hero-meta-bar { margin-top: 10px; gap: 6px; }
      html.has-js .proof-caption { font-size: 13px; padding: 6px 10px; }
      html.has-js .hero-image { width: 180px; padding: 10px; }
      html.has-js .mate-comic-stage { gap: 10px; }
      html.has-js .hero-actions { gap: 6px; }
      html.has-js .button { padding: 10px 20px; font-size: 18px; }
      html.has-js .hero-note { font-size: 14px; }
    }

    @media (max-height: 700px) {
      html.has-js .panel { padding: 8px 14px 12px; }
      html.has-js .panel-frame { padding: 10px 0 12px; }
      html.has-js .hero h1 { font-size: clamp(22px, 3.1vw, 32px); margin-bottom: 8px; }
      html.has-js .eyebrow { font-size: 13px; padding: 3px 10px; }
      html.has-js .hero-sentence { font-size: 15px; line-height: 1.4; margin-bottom: 10px; }
      html.has-js .hero-grid { gap: 12px; }
      html.has-js .panel-top-row { margin-bottom: 6px; }
      html.has-js .comic-caption { font-size: 13px; }
      html.has-js .panel-stamp { font-size: 12px; }
      html.has-js .hero-image { width: 140px; padding: 8px; }
      html.has-js .hero-meta-strip { font-size: 13px; padding: 6px 10px; }
      html.has-js .proof-caption { font-size: 12px; line-height: 1.35; padding: 5px 8px; }
      html.has-js .button { padding: 8px 16px; font-size: 16px; }
      html.has-js .hero-actions { gap: 4px; }
      html.has-js .hero-meta-bar { margin-top: 6px; }
    }
  }
}

/* Responsive inner grids */
@media (min-width: 700px) {
  .hero-grid { grid-template-columns: 1.35fr 0.85fr; }
  .mate-dialogue { flex-direction: row; align-items: center; }
  .speech-tail-left::before {
    top: 50%;
    left: -15px;
    transform: translateY(-50%);
    border-top: 11px solid transparent;
    border-bottom: 11px solid transparent;
    border-right: 15px solid var(--frame-ink);
    border-left: 0;
  }
  .speech-tail-left::after {
    top: 50%;
    left: -10px;
    transform: translateY(-50%);
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-right: 12px solid var(--bubble-bg);
    border-left: 0;
  }
  .safety-grid, .meta-grid, .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .download-card { padding: 28px 34px; }
}

@media (min-width: 980px) {
  .steps-grid, .safety-grid, .meta-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 699px) {
  /* Phones: the header keeps one slim row with the logo and the Download
     button; the section links move into a single small, horizontally
     scrollable row below it. */
  .header-inner {
    gap: 4px 12px;
    padding-top: 6px;
    padding-bottom: 6px;
  }
  .brand { font-size: 22px; }
  .header-cta {
    margin-left: auto;
    padding: 4px 12px;
    font-size: 15px;
  }
  .site-nav {
    order: 3;
    flex: 1 0 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 4px 14px;
    font-size: 14px;
    scrollbar-width: none;
  }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav a { flex: 0 0 auto; }

  /* The eyebrow pill reads as a squeezed capsule on phones: draw it as a
     flat caption box and keep the hero picture small. */
  .eyebrow { border-radius: 4px; }
  .hero-image { width: min(180px, 58vw); }
}

@media (max-width: 480px) {
  .button { width: 100%; }
  .hero-actions { align-items: stretch; }
}

/* Edge arrows and the navigation hint are wired up by main.js; without it
   (or outside horizontal mode) they stay out of the page entirely. */
.panel-arrow,
.nav-hint { display: none; }

/* Opening "wow" sequence: <html> gets class 'intro' from main.js (horizontal
   mode, first panel, motion allowed; a click or key ends it at once).
   Everything here is transform/opacity or paint-only (clip-path, box-shadow),
   so nothing shifts layout after load. */
.hero .panel-frame { position: relative; }

.intro-beam {
  position: absolute;
  top: 16%;
  right: 10%;
  z-index: 4;
  width: min(48vw, 540px);
  height: min(36vh, 260px);
  pointer-events: none;
  opacity: 0;
  transform-origin: 100% 50%;
  background: linear-gradient(270deg, rgba(255, 216, 102, 0.9), rgba(255, 216, 102, 0.35) 55%, rgba(255, 216, 102, 0) 85%);
  clip-path: polygon(100% 36%, 100% 64%, 0 100%, 0 0);
  filter: blur(1px);
}

.intro-click {
  position: absolute;
  top: -30px;
  right: -24px;
  z-index: 5;
  opacity: 0;
  pointer-events: none;
}

html.intro .hero .panel-frame::before {
  content: "";
  position: absolute;
  inset: -6px;
  border: 6px solid var(--frame-ink);
  border-radius: 18px;
  pointer-events: none;
  animation: intro-ink-draw 480ms ease-out both;
}

html.intro .hero h1 .w {
  display: inline-block;
  opacity: 0;
  animation: intro-word-slam 320ms cubic-bezier(0.2, 1.4, 0.4, 1) both;
}

html.intro .hero h1 .w:nth-child(1) { animation-delay: 130ms; }
html.intro .hero h1 .w:nth-child(2) { animation-delay: 200ms; }
html.intro .hero h1 .w:nth-child(3) { animation-delay: 270ms; }
html.intro .hero h1 .w:nth-child(4) { animation-delay: 340ms; }
html.intro .hero h1 .w:nth-child(5) { animation-delay: 410ms; }
html.intro .hero h1 .w:nth-child(6) { animation-delay: 480ms; }
html.intro .hero h1 .w:nth-child(7) { animation-delay: 550ms; }
html.intro .hero h1 .w:nth-child(8) { animation-delay: 620ms; }

html.intro .hero .hero-image {
  animation: intro-mate-pop 560ms cubic-bezier(0.3, 1.5, 0.5, 1) 120ms backwards;
}

html.intro .intro-beam {
  animation: intro-beam-sweep 900ms ease-in-out 380ms backwards;
}

html.intro .intro-click {
  animation: intro-click-pop 520ms cubic-bezier(0.2, 1.5, 0.4, 1) 1120ms both;
}

html.intro .hero .button {
  animation: intro-button-glow 520ms ease-out 1140ms backwards;
}

@keyframes intro-ink-draw {
  0% { clip-path: inset(0 100% 100% 0); opacity: 1; }
  55% { clip-path: inset(0 0 100% 0); opacity: 1; }
  100% { clip-path: inset(0 0 0 0); opacity: 1; }
}

@keyframes intro-word-slam {
  0% { opacity: 0; transform: scale(2.6) rotate(-5deg); }
  55% { opacity: 1; transform: scale(0.9) rotate(1.5deg); }
  100% { opacity: 1; transform: scale(1) rotate(0); }
}

@keyframes intro-mate-pop {
  0% { opacity: 0; transform: scale(0.3, 0.3); }
  45% { opacity: 1; transform: scale(1.22, 0.8); }
  70% { transform: scale(0.92, 1.12); }
  100% { opacity: 1; transform: scale(1, 1); }
}

@keyframes intro-beam-sweep {
  0% { opacity: 0; transform: rotate(4deg) scaleX(0.25); }
  30% { opacity: 0.9; }
  65% { opacity: 0.8; transform: rotate(-3deg) scaleX(1); }
  100% { opacity: 0; transform: rotate(-2deg) scaleX(1.05); }
}

@keyframes intro-click-pop {
  0% { opacity: 0; transform: rotate(-6deg) scale(0); }
  35% { opacity: 1; transform: rotate(-3deg) scale(1.3); }
  75% { opacity: 1; transform: rotate(-6deg) scale(1); }
  100% { opacity: 0; transform: rotate(-6deg) scale(0.9); }
}

@keyframes intro-button-glow {
  0% { box-shadow: 4px 4px 0 var(--ink-shadow); }
  45% {
    box-shadow:
      4px 4px 0 var(--ink-shadow),
      0 0 0 8px rgba(255, 216, 102, 0.35),
      0 0 28px 12px rgba(255, 216, 102, 0.55);
  }
  100% { box-shadow: 4px 4px 0 var(--ink-shadow); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* Phones and narrow panels: the window fills the width, so Mate's line goes under it. */
@media (max-width: 980px) {
  .beam-bubble {
    left: 6px;
    top: calc(100% + 10px);
    translate: none;
  }
}