/* =========================================================
   FAMILY ALARM — familyalarm.com
   "Sunny side": white paper, chunky rounded type,
   thick navy outlines, offset color shadows.
   ========================================================= */

@font-face {
  font-family: 'Nunito';
  src: url('fonts/nunito-latin.woff2') format('woff2');
  font-weight: 500 900;
  font-display: swap;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink: #1e2a47;
  --ink-muted: #5a6480;
  --paper: #ffffff;
  --paper-2: #f3f4f8;
  --blue: #2f7fd6;
  --blue-deep: #1f5ea6;
  --blue-soft: #e8f2fe;
  --green: #3fae5b;
  --green-deep: #2b8a45;
  --green-darker: #1f6b34;
  --green-soft: #e7f6ea;
  --green-wash: #f1f8f2;
  --amber: #f0b64a;
  --amber-deep: #9a6a12;
  --amber-soft: #fdf3dd;
  --rule: rgba(30, 42, 71, 0.10);
  --rule-strong: rgba(30, 42, 71, 0.22);

  --max: 1120px;
  --radius: 24px;
  --radius-lg: 28px;
  --outline: 3px;
  --font: 'Nunito', 'Avenir Next', 'Trebuchet MS', Arial, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-weight: 500;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--blue-deep); text-decoration: none; }
a:hover { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }

a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
  border-radius: 6px;
}

::selection { background: var(--blue-soft); color: var(--ink); }

h1, h2, h3, h4 {
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--ink);
  text-wrap: balance;
}

p { text-wrap: pretty; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { list-style: none; }

.icon {
  width: 1em;
  height: 1em;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ===============  NAV  =============== */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.brand:hover { text-decoration: none; }

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: url('images/favicon-192.png') center/cover no-repeat;
  flex-shrink: 0;
}

.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { font-weight: 700; font-size: 0.95rem; color: var(--ink-muted); }
.nav-links a:hover { color: var(--ink); text-decoration: none; }
.nav-links a.btn { color: #fff; }

/* ===============  BUTTONS  =============== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  border: var(--outline) solid transparent;
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1;
  white-space: nowrap;
  transition: transform 0.12s, box-shadow 0.12s, background 0.12s;
}
.btn:hover { text-decoration: none; }

.btn-primary {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
  box-shadow: 0 6px 0 var(--blue-deep);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 7px 0 var(--blue-deep); }
.btn-primary:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--blue-deep); }

.btn-green {
  background: var(--green-deep);
  color: #fff;
  border-color: var(--green-deep);
  box-shadow: 0 6px 0 var(--green-darker);
}
.btn-green:hover { transform: translateY(-1px); box-shadow: 0 7px 0 var(--green-darker); }
.btn-green:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--green-darker); }

.btn-outline {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--ink);
}
.btn-outline:hover { background: var(--paper-2); }

.btn-sm { padding: 11px 18px; min-height: 44px; font-size: 0.92rem; box-shadow: none; }
.btn-sm:hover, .btn-sm:active { transform: none; box-shadow: none; }

/* ===============  CHIPS + AVATARS  =============== */

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.82rem;
  line-height: 1;
  background: var(--paper-2);
  color: var(--ink-muted);
  white-space: nowrap;
}
.chip .icon { font-size: 14px; }
.chip-blue { background: var(--blue-soft); color: var(--blue-deep); }
.chip-green { background: var(--green-soft); color: var(--green-deep); }
.chip-amber { background: var(--amber-soft); color: var(--amber-deep); }

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1rem;
  flex-shrink: 0;
}
.avatar-sm { width: 26px; height: 26px; font-size: 0.75rem; }
.avatar-blue { background: var(--blue); }
.avatar-green { background: var(--green); }
.avatar-amber { background: var(--amber); }

/* ===============  CARDS + SECTIONS  =============== */

.card {
  background: var(--paper);
  border: var(--outline) solid var(--ink);
  border-radius: var(--radius);
  padding: 26px;
}
.card-shadow-blue { box-shadow: 8px 8px 0 var(--blue); }
.card-shadow-green { box-shadow: 8px 8px 0 var(--green); }
.card-shadow-amber { box-shadow: 8px 8px 0 var(--amber); }

section { padding: 88px 24px; }
.section-inner { max-width: var(--max); margin: 0 auto; }

.section-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  max-width: 720px;
  margin: 0 auto 44px;
}
.section-head h2 { font-size: clamp(2rem, 4.2vw, 2.9rem); }
.section-head p { font-size: 1.15rem; color: var(--ink-muted); }

.eyebrow {
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-deep);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.wash { background: var(--green-wash); }

/* ===============  LEGAL PAGES  =============== */

.legal { max-width: 720px; margin: 0 auto; padding: 64px 24px 96px; }
.legal h1 { font-size: 2.4rem; margin-bottom: 8px; }
.legal .updated { color: var(--ink-muted); font-weight: 700; margin-bottom: 40px; }
.legal h2 { font-size: 1.35rem; margin: 36px 0 12px; }
.legal h3 { font-size: 1.05rem; margin: 22px 0 8px; }
.legal p, .legal li { color: var(--ink-muted); line-height: 1.7; margin-bottom: 12px; }
.legal ul { list-style: disc; padding-left: 22px; margin-bottom: 12px; }
.legal li { margin-bottom: 6px; }
.legal strong { color: var(--ink); }
.legal .callout {
  border: var(--outline) solid var(--ink);
  border-radius: 18px;
  padding: 18px 20px;
  box-shadow: 6px 6px 0 var(--amber);
  margin: 20px 0;
}
.legal .callout p { margin: 0; color: var(--ink); }

/* ===============  FOOTER  =============== */

footer { border-top: var(--outline) solid var(--ink); padding: 40px 24px; }
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-links { display: flex; gap: 22px; }
.footer-links a { color: var(--ink-muted); font-weight: 700; font-size: 0.92rem; }
.footer-copy { color: var(--ink-muted); font-size: 0.85rem; font-weight: 700; }

/* ===============  RESPONSIVE (shared)  =============== */

@media (max-width: 900px) {
  .nav-links .hide-sm { display: none; }
  .grid-3 { grid-template-columns: 1fr; }
  section { padding: 64px 20px; }
}

/* "My Family Alarm" is long enough to wrap the nav lockup onto two lines on
   phone widths. Shrink the lockup instead and keep it on one line. */
@media (max-width: 430px) {
  .nav-inner { padding: 0 16px; gap: 12px; }
  .brand { font-size: 1rem; gap: 8px; white-space: nowrap; }
  .brand-mark { width: 30px; height: 30px; border-radius: 8px; }
  .nav-links a.btn-sm { padding: 11px 14px; }
}

@media (max-width: 360px) {
  .brand { font-size: 0.9rem; }
  .brand-mark { width: 26px; height: 26px; border-radius: 7px; }
  .nav-links a.btn-sm { padding: 10px 12px; font-size: 0.85rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* ===============  HERO  =============== */

.hero { padding: 64px 24px 80px; text-align: center; }

.hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-soft);
  color: var(--blue-deep);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 9px 15px;
  border-radius: 999px;
}
.badge .icon { font-size: 15px; }

.hero h1 { font-size: clamp(2.6rem, 6.2vw, 4.7rem); max-width: 900px; }
.hero h1 em { font-style: normal; color: var(--blue); }

.hero-sub {
  font-size: clamp(1.1rem, 1.8vw, 1.3rem);
  color: var(--ink-muted);
  max-width: 640px;
}

.cta-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

.tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 24px;
  width: 100%;
  max-width: 980px;
  text-align: left;
}

.tile {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: 24px;
  background: var(--paper);
  border: var(--outline) solid var(--ink);
  border-radius: var(--radius-lg);
}
.tile-who { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.1rem; }
.tile-time {
  font-weight: 900;
  font-size: clamp(2.6rem, 4vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.tile-time small { font-size: 0.38em; margin-left: 6px; color: var(--ink-muted); letter-spacing: 0; }

/* ===============  TICKER  =============== */

.ticker {
  border-top: var(--outline) solid var(--ink);
  border-bottom: var(--outline) solid var(--ink);
  background: var(--paper-2);
  padding: 18px 24px;
}
.ticker-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 36px;
  font-weight: 800;
  font-size: 0.95rem;
}
.ticker-inner span { display: inline-flex; align-items: center; gap: 8px; }
.ticker-inner .icon { font-size: 18px; color: var(--blue-deep); }

/* ===============  PROBLEM  =============== */

.problem-card { display: flex; flex-direction: column; gap: 12px; }
.problem-card .num {
  font-weight: 900;
  font-size: 2.4rem;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--blue);
}
.problem-card h3 { font-size: 1.35rem; }
.problem-card p { color: var(--ink-muted); }

/* ===============  STEPS  =============== */

.step { display: flex; flex-direction: column; gap: 14px; }
.step-num {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  border: var(--outline) solid var(--ink);
  background: var(--paper);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.3rem;
  box-shadow: 5px 5px 0 var(--green);
}
.step h3 { font-size: 1.3rem; }
.step p { color: var(--ink-muted); }

@media (max-width: 900px) {
  .hero { padding: 40px 20px 64px; }
  .tiles { grid-template-columns: 1fr; max-width: 420px; }
}

/* ===============  FEATURE CARDS (for parents)  =============== */

.feature { display: flex; flex-direction: column; gap: 14px; }
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.feature-icon .icon { font-size: 24px; }
.feature h3 { font-size: 1.3rem; }
.feature p { color: var(--ink-muted); }

/* ===============  DEMO  =============== */

.demo-head { text-align: center; margin: 64px auto 28px; max-width: 560px; }
.demo-head h3 { font-size: 1.6rem; margin-bottom: 6px; }
.demo-head p { color: var(--ink-muted); }

.demo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 120px minmax(0, 1fr);
  align-items: start;
  max-width: 900px;
  margin: 0 auto;
}

.device {
  position: relative;
  background: var(--paper);
  border: var(--outline) solid var(--ink);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 440px;
}
.device-parent { box-shadow: 8px 8px 0 var(--blue); }
.device-kid { box-shadow: 8px 8px 0 var(--green); }

.device-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--rule);
}
.device-led { color: var(--green-deep); }

.field-label { font-weight: 800; font-size: 0.85rem; color: var(--ink-muted); }

.who-row { display: flex; gap: 8px; flex-wrap: wrap; }
.who {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 8px 8px;
  border-radius: 999px;
  border: 2px solid var(--rule-strong);
  font-weight: 800;
  font-size: 0.92rem;
  min-height: 44px;
}
.who[aria-pressed="true"] { border-color: var(--ink); background: var(--blue-soft); }

.time-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.time-display {
  font-weight: 900;
  font-size: 2.6rem;
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.time-display small { font-size: 0.4em; margin-left: 6px; color: var(--ink-muted); letter-spacing: 0; }
.time-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  font-weight: 900;
  font-size: 1.3rem;
  line-height: 1;
  flex-shrink: 0;
}
.time-btn:hover { background: var(--paper-2); }

.toggle-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 8px 0;
  border-top: 1px solid var(--rule);
}
.switch {
  width: 50px;
  height: 30px;
  border-radius: 999px;
  background: var(--paper-2);
  border: 2px solid var(--rule-strong);
  position: relative;
  transition: background 0.15s, border-color 0.15s;
  flex-shrink: 0;
}
/* Transparent 44px-tall hit area around the 30px pill, for touch. */
.switch::before {
  content: '';
  position: absolute;
  inset: -9px -4px;
  border-radius: 999px;
}
.switch::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--ink);
  transition: transform 0.15s;
}
.switch[aria-checked="true"] { background: var(--green); border-color: var(--green); }
.switch[aria-checked="true"]::after { transform: translateX(20px); }

.set-btn { margin-top: auto; width: 100%; }
.set-btn[disabled] { opacity: 0.6; cursor: default; }

.channel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding-top: 200px;
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.wire { position: relative; width: 84px; height: 0; border-top: 3px dashed var(--ink); }
.pip {
  position: absolute;
  top: -8px;
  left: 0;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--blue);
  opacity: 0;
}
.channel.fire .pip { animation: pip 0.9s ease-in-out forwards; }
@keyframes pip {
  0% { left: 0; opacity: 1; }
  100% { left: calc(100% - 14px); opacity: 1; }
}

.kid-body { display: flex; flex-direction: column; gap: 12px; flex-grow: 1; }
.kid-empty { color: var(--ink-muted); font-weight: 700; text-align: center; padding: 40px 12px; }
.kid-alarm {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 2px solid var(--rule-strong);
  border-radius: 18px;
  padding: 16px;
}
.kid-alarm.ringing { border-color: var(--blue); animation: ring 0.5s ease-in-out infinite; }
@keyframes ring {
  0%, 100% { transform: rotate(0); }
  25% { transform: rotate(-1deg); }
  75% { transform: rotate(1deg); }
}
.kid-time { font-weight: 900; font-size: 2.4rem; line-height: 1; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.kid-time small { font-size: 0.4em; margin-left: 6px; color: var(--ink-muted); letter-spacing: 0; }
.kid-title { font-weight: 800; }
.kid-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.kid-status { font-weight: 800; color: var(--green-deep); }
.kid-warn { font-weight: 800; color: var(--amber-deep); }
.kid-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.kid-actions .btn { flex: 1; }

.notif {
  position: absolute;
  left: 12px;
  right: 12px;
  top: 12px;
  z-index: 2;
  background: var(--ink);
  color: #fff;
  border-radius: 16px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: 0 12px 30px rgba(30, 42, 71, 0.3);
  transform: translateY(-20px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.25s, opacity 0.25s;
}
.notif.show { transform: translateY(0); opacity: 1; pointer-events: auto; }
.notif-title { font-weight: 800; font-size: 0.95rem; }
.notif-body { font-size: 0.85rem; color: rgba(255, 255, 255, 0.72); }
.notif-actions { display: flex; gap: 8px; }
.notif-actions button {
  flex: 1;
  padding: 10px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.9rem;
  min-height: 44px;
}
.notif-approve { background: var(--green); color: #fff; }
.notif-deny { background: rgba(255, 255, 255, 0.14); color: #fff; }

/* ===============  APPLE WATCH  =============== */

.watch-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 56px;
  align-items: center;
}
.watch-mount { display: flex; justify-content: center; padding: 40px 0; }
.watch {
  position: relative;
  width: 220px;
  height: 268px;
  border-radius: 56px;
  background: var(--ink);
  padding: 14px;
  box-shadow: 8px 8px 0 var(--blue);
}
.watch::before, .watch::after {
  content: '';
  position: absolute;
  left: 66px;
  right: 66px;
  height: 36px;
  background: var(--ink);
  border-radius: 10px;
}
.watch::before { top: -32px; }
.watch::after { bottom: -32px; }
.watch-crown {
  position: absolute;
  right: -9px;
  top: 84px;
  width: 10px;
  height: 36px;
  border-radius: 4px;
  background: var(--ink);
}
.watch-screen {
  width: 100%;
  height: 100%;
  border-radius: 44px;
  background: #0b1220;
  color: #fff;
  padding: 26px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}
.watch-now { font-size: 0.8rem; font-weight: 700; color: rgba(255, 255, 255, 0.55); }
.watch-alarm { font-weight: 900; font-size: 2.7rem; line-height: 1; letter-spacing: -0.04em; }
.watch-label { font-weight: 800; font-size: 0.95rem; }
.watch-set { font-size: 0.8rem; font-weight: 700; color: rgba(255, 255, 255, 0.55); margin-bottom: 6px; }
.watch-copy { display: flex; flex-direction: column; gap: 16px; }
.watch-copy h2 { font-size: clamp(2rem, 4vw, 2.7rem); }
.watch-copy p { color: var(--ink-muted); font-size: 1.1rem; }

.check-list { display: flex; flex-direction: column; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-weight: 700; }
.check-list .icon { font-size: 22px; color: var(--green-deep); margin-top: 1px; }

/* ===============  ROLES TABLE  =============== */

.roles-scroll { overflow-x: auto; }
.roles {
  width: 100%;
  min-width: 640px;
  border-collapse: separate;
  border-spacing: 0;
  border: var(--outline) solid var(--ink);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 8px 8px 0 var(--blue);
  background: var(--paper);
}
.roles th, .roles td {
  padding: 16px 18px;
  text-align: center;
  border-bottom: 1px solid var(--rule);
  font-weight: 700;
  vertical-align: middle;
}
.roles thead th { background: var(--paper-2); font-weight: 900; }
.roles th:first-child, .roles td:first-child { text-align: left; }
.roles tbody th { font-weight: 900; }
.roles tbody tr:last-child th, .roles tbody tr:last-child td { border-bottom: 0; }
.roles .icon { font-size: 22px; margin: 0 auto; }
.roles .yes { color: var(--green-deep); }
.roles .no { color: rgba(30, 42, 71, 0.3); }
.roles .note { display: block; font-size: 0.78rem; color: var(--ink-muted); margin-top: 4px; }

/* ===============  PRIVACY STRIP  =============== */

.privacy-strip { padding: 0 24px; }
.privacy-strip .strip {
  max-width: var(--max);
  margin: 0 auto;
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.privacy-strip h3 {
  color: #fff;
  font-size: 1.35rem;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.privacy-strip h3 .icon { font-size: 26px; color: var(--green); }
.privacy-strip p { color: rgba(255, 255, 255, 0.78); max-width: 560px; }
.privacy-strip .btn-outline { background: #fff; border-color: #fff; }

/* ===============  ORIGIN  =============== */

.origin-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.origin-inner h2 { font-size: clamp(1.9rem, 3.6vw, 2.5rem); margin: 12px 0 18px; }
.origin-inner p { color: var(--ink-muted); font-size: 1.1rem; margin-bottom: 14px; }

/* ===============  FAQ  =============== */

.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: var(--outline) solid var(--ink); border-radius: 18px; background: var(--paper); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 22px;
  font-weight: 800;
  font-size: 1.05rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-weight: 900; font-size: 1.4rem; color: var(--blue); }
.faq-item[open] summary::after { content: '–'; }
.faq-item p { padding: 0 22px 20px; color: var(--ink-muted); }

/* ===============  NOTIFY BAND  =============== */

.cta-band {
  max-width: var(--max);
  margin: 0 auto;
  border: var(--outline) solid var(--ink);
  border-radius: var(--radius-lg);
  background: var(--blue-soft);
  box-shadow: 10px 10px 0 var(--green);
  padding: 44px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.cta-band h2 { font-size: clamp(1.8rem, 3.4vw, 2.4rem); margin-bottom: 8px; }
.cta-band p { color: var(--ink-muted); max-width: 520px; font-size: 1.05rem; }

/* ===============  RESPONSIVE (bottom half)  =============== */

@media (max-width: 900px) {
  .demo { grid-template-columns: 1fr; gap: 28px; max-width: 480px; }
  .device { min-height: 0; }
  .channel { padding-top: 0; flex-direction: row; gap: 14px; }
  .wire { width: 0; height: 56px; border-top: 0; border-left: 3px dashed var(--ink); }
  .pip { left: -8px; top: 0; }
  .channel.fire .pip { animation: pip-v 0.9s ease-in-out forwards; }
  @keyframes pip-v {
    0% { top: 0; opacity: 1; }
    100% { top: calc(100% - 14px); opacity: 1; }
  }
  .watch-grid { grid-template-columns: 1fr; gap: 24px; }
  .privacy-strip .strip { padding: 28px 24px; }
  .cta-band { padding: 32px 24px; }
}