/* =========================================================================
   Home Intelligence — shared styles
   The site uses [data-style="bright"] (set on <html>). The "evening" palette
   below is kept, unused, for a possible day/night switch later: setting
   data-style="evening" on <html> is all it takes to apply it.
   ========================================================================= */

/* ----- Fonts (self-hosted, SIL Open Font License — see assets/fonts) ----- */
@font-face {
  font-family: "Urbanist";
  src: url("../fonts/urbanist-latin-var.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("../fonts/dm-sans-latin-var.woff2") format("woff2");
  font-weight: 100 1000;
  font-style: normal;
  font-display: swap;
}

/* ----- Brand constants ----- */
:root {
  --navy: #121252;
  --navy-deep: #0B0B3B;
  --font-display: "Urbanist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "DM Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --r-xl: 36px;
  --r-lg: 28px;
  --r: 18px;
  --ease: cubic-bezier(.22, .8, .24, 1);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
  --header-h: 76px;
}

/* ----- Style A: Bright & clean ----- */
:root,
[data-style="bright"] {
  --page: #FFFFFF;
  --page-alt: #F3F5FB;
  --ink: #121252;
  --text: #3A3C69;
  --muted: #5D5F87;
  --accent: #16C2B0;
  --accent-soft: #DDF6F2;
  --accent-ink: #0A7A6F;
  --page-card: #FFFFFF;
  --page-card-border: #E1E4EF;
  --shadow: 0 1px 2px rgba(18, 18, 82, .06), 0 22px 44px -22px rgba(18, 18, 82, .30);

  --hero-bg: #FFFFFF;
  --hero-wash: radial-gradient(55% 60% at 78% 40%, rgba(22, 194, 176, .16), transparent 70%),
               radial-gradient(45% 50% at 5% 95%, rgba(18, 18, 82, .05), transparent 70%);
  --hero-ink: #121252;
  --hero-text: #3A3C69;
  --hero-line: #121252;
  --hero-eyebrow: #0A7A6F;
  --hero-btn: #121252;
  --hero-btn-ink: #FFFFFF;
  --hero-dot: rgba(18, 18, 82, .10);

  --feature-bg: #121252;
  --feature-wash: radial-gradient(50% 70% at 88% 15%, rgba(22, 194, 176, .20), transparent 70%);

  --chip-bg: #FFFFFF;
  --chip-ink: #121252;
  --chip-ic: #0A7A6F;
  --theme-color: #FFFFFF;
}

/* ----- Style B: Warm evening (dormant — see note at top) ----- */
[data-style="evening"] {
  --page: #FBF6EC;
  --page-alt: #F3EBDC;
  --ink: #121252;
  --text: #41436D;
  --muted: #63627F;
  --accent: #F5B942;
  --accent-soft: #FBE8BF;
  --accent-ink: #8A5100;
  --page-card: #FFFDF8;
  --page-card-border: #E9DDC6;
  --shadow: 0 1px 2px rgba(18, 18, 82, .06), 0 22px 44px -22px rgba(70, 45, 10, .30);

  --hero-bg: #121252;
  --hero-wash: radial-gradient(50% 60% at 74% 44%, rgba(245, 185, 66, .24), transparent 70%),
               radial-gradient(60% 60% at 0% 100%, rgba(11, 11, 59, .9), transparent 70%);
  --hero-ink: #FFF8EC;
  --hero-text: #D2D0EC;
  --hero-line: #FFF1D6;
  --hero-eyebrow: #F5B942;
  --hero-btn: #F5B942;
  --hero-btn-ink: #121252;
  --hero-dot: rgba(255, 241, 214, .09);

  --feature-bg: #0B0B3B;
  --feature-wash: radial-gradient(50% 70% at 88% 15%, rgba(245, 185, 66, .16), transparent 70%);

  --chip-bg: #1E1E6E;
  --chip-ink: #FFF8EC;
  --chip-ic: #F5B942;
  --theme-color: #121252;
}

/* ----- Surfaces: each sets the semantic colors its content uses ----- */
:root { --card: var(--page-card); --card-border: var(--page-card-border); }
[data-style] { --card: var(--page-card); --card-border: var(--page-card-border); }
.s-page,
.s-alt {
  --heading: var(--ink);
  --body-c: var(--text);
  --muted-c: var(--muted);
  --line: var(--ink);
  --eyebrow: var(--accent-ink);
  --btn: var(--ink);
  --btn-ink: #FFFFFF;
  --link: var(--accent-ink);
  --icon-bg: var(--accent-soft);
  --logo-knockout: #FFFFFF;
  --card: var(--page-card);
  --card-border: var(--page-card-border);
  color: var(--body-c);
}
.s-page { background: var(--page); }
.s-alt  { background: var(--page-alt); }

.on-hero,
.s-hero {
  --heading: var(--hero-ink);
  --body-c: var(--hero-text);
  --muted-c: var(--hero-text);
  --line: var(--hero-line);
  --eyebrow: var(--hero-eyebrow);
  --btn: var(--hero-btn);
  --btn-ink: var(--hero-btn-ink);
  --link: var(--hero-ink);
  --icon-bg: color-mix(in srgb, var(--accent) 18%, transparent);
  --logo-knockout: var(--hero-bg);
  color: var(--body-c);
}
.s-hero { background: var(--hero-wash), var(--hero-bg); }

.s-feature {
  --heading: #FFFFFF;
  --body-c: #CBCAEA;
  --muted-c: #A7A6D0;
  --line: #F1F0FF;
  --eyebrow: var(--accent);
  --btn: var(--accent);
  --btn-ink: #121252;
  --link: var(--accent);
  --icon-bg: color-mix(in srgb, var(--accent) 16%, transparent);
  --card: rgba(255, 255, 255, .05);
  --card-border: rgba(255, 255, 255, .13);
  --logo-knockout: var(--feature-bg);
  background: var(--feature-wash), var(--feature-bg);
  color: var(--body-c);
}

/* ----- Base ----- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 1rem); }
body {
  margin: 0;
  font: 400 1.0625rem/1.65 var(--font-body);
  color: var(--text);
  background: var(--page);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--heading);
  margin: 0;
  letter-spacing: -.02em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.7rem, 6.4vw, 4.75rem); font-weight: 800; line-height: 1.02; letter-spacing: -.035em; }
h2 { font-size: clamp(2rem, 4.4vw, 3.2rem); font-weight: 800; line-height: 1.06; letter-spacing: -.03em; margin-bottom: 1.1rem; }
h3 { font-size: 1.3rem; font-weight: 700; line-height: 1.25; }
p { margin: 0 0 1rem; text-wrap: pretty; }
a { color: var(--link); text-underline-offset: .18em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 200;
  background: var(--navy); color: #fff; padding: .7rem 1rem; border-radius: 10px;
  font: 700 .95rem var(--font-display); text-decoration: none;
}
.skip-link:focus { top: 1rem; }

.wrap { width: min(74rem, 100% - 2.5rem); margin-inline: auto; }
section { padding: clamp(4.5rem, 9vw, 7.5rem) 0; position: relative; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font: 800 .8rem/1 var(--font-display); letter-spacing: .14em; text-transform: uppercase;
  color: var(--eyebrow); margin: 0 0 1.1rem;
}
.eyebrow::before { content: ""; width: 1.6rem; height: 2px; background: currentColor; border-radius: 2px; }
.lede { font-size: clamp(1.1rem, 1.5vw, 1.25rem); line-height: 1.6; max-width: 38rem; }
.section-head { max-width: 46rem; margin-bottom: clamp(2.5rem, 5vw, 3.75rem); }
.section-head h2 { margin-bottom: 1.1rem; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .lede { margin-inline: auto; }

/* ----- Buttons ----- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  padding: 1rem 1.6rem; border-radius: 999px;
  background: var(--btn); color: var(--btn-ink); border: 2px solid var(--btn);
  font: 700 1rem/1 var(--font-display); letter-spacing: .01em; text-decoration: none;
  cursor: pointer;
  transition: transform .3s var(--spring), box-shadow .3s var(--ease), background-color .2s, border-color .2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px -12px color-mix(in srgb, var(--btn) 80%, transparent); }
.btn:active { transform: translateY(0); }
.btn .arrow { width: 18px; height: 18px; transition: transform .3s var(--spring); }
.btn:hover .arrow { transform: translateX(4px); }
.btn-ghost { background: transparent; color: var(--heading); border-color: color-mix(in srgb, var(--heading) 28%, transparent); }
.btn-ghost:hover { border-color: var(--heading); box-shadow: none; }
.btn-sm { padding: .7rem 1.15rem; font-size: .93rem; }

/* ----- Header ----- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background-color .3s, box-shadow .3s, backdrop-filter .3s;
}
.site-header .bar { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: var(--header-h); }
.site-header.is-scrolled {
  background: color-mix(in srgb, var(--hero-bg) 88%, transparent);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 color-mix(in srgb, var(--hero-line) 12%, transparent);
}
.logo { display: inline-flex; color: var(--heading); text-decoration: none; border-radius: 8px; }
.logo svg { height: 46px; width: auto; }
.nav { display: flex; align-items: center; gap: 2rem; }
.nav a:not(.btn) {
  position: relative; color: var(--heading); text-decoration: none;
  font: 600 .98rem var(--font-display); opacity: .82; transition: opacity .2s;
}
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.nav a:not(.btn):hover { opacity: 1; }
.nav a:not(.btn):hover::after { transform: scaleX(1); }
@media (max-width: 880px) { .nav a:not(.btn) { display: none; } }
@media (max-width: 420px) { .logo svg { height: 40px; } }

/* ----- Hero ----- */
.hero { padding-top: calc(var(--header-h) + clamp(2rem, 6vw, 4.5rem)); padding-bottom: clamp(4rem, 8vw, 6.5rem); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(var(--hero-dot) 1.2px, transparent 1.3px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(65% 70% at 72% 42%, #000, transparent);
  mask-image: radial-gradient(65% 70% at 72% 42%, #000, transparent);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.02fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
@media (max-width: 920px) { .hero-grid { grid-template-columns: 1fr; } }
.hero h1 { margin-bottom: 1.4rem; }
.hero .lede { margin-bottom: 2rem; }
.badge {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .45rem .95rem .45rem .7rem; margin-bottom: 1.5rem; border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--heading); font: 700 .88rem/1.2 var(--font-display);
}
.pulse-dot { width: 9px; height: 9px; flex: none; border-radius: 50%; background: var(--accent); animation: pulse 2.2s ease-out infinite; }
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 65%, transparent); }
  70%  { box-shadow: 0 0 0 10px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: .9rem; margin-bottom: 2.25rem; }
.trust { display: flex; flex-wrap: wrap; gap: .7rem 1.6rem; list-style: none; padding: 0; margin: 0; font: 600 .95rem var(--font-display); color: var(--heading); }
.trust li { display: flex; align-items: center; gap: .5rem; }
.trust svg { width: 20px; height: 20px; flex: none; }

/* Highlighted word with a hand-drawn underline */
.hl { position: relative; display: inline-block; white-space: nowrap; }
.hl svg { position: absolute; left: -3%; bottom: -.2em; width: 106%; height: .42em; overflow: visible; pointer-events: none; }
.hl path { fill: none; stroke: var(--accent); stroke-width: 5; stroke-linecap: round; }

/* Round check-mark bullet used across the site */
.tick circle { fill: color-mix(in srgb, var(--accent) 24%, transparent); }
.tick path { fill: none; stroke: var(--eyebrow); stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }

/* ----- Line art: shared ----- */
.art { overflow: visible; }
.art .ln, .art .ac { fill: none; stroke-width: var(--sw, 2.5); stroke-linecap: round; stroke-linejoin: round; }
.art .ln { stroke: var(--line); }
.art .ac { stroke: var(--accent); }
.art .thin { --sw: 1.8; }
.art .fill-ac { fill: var(--accent); stroke: none; }
.art .fill-soft { fill: color-mix(in srgb, var(--accent) 24%, transparent); stroke: none; }

/* Draw-on-scroll: strokes use pathLength="1" so one dash covers the whole path */
.js .draw { stroke-dasharray: 1 1; stroke-dashoffset: 1; opacity: 0; }
.js .is-visible .draw { animation: draw var(--dur, 1.3s) var(--ease) var(--d, 0s) forwards; }
@keyframes draw {
  0%   { stroke-dashoffset: 1; opacity: 0; }
  1%   { opacity: 1; }
  100% { stroke-dashoffset: 0; opacity: 1; }
}
.js .pop { opacity: 0; transform: scale(.5); transform-box: fill-box; transform-origin: center; }
.js .is-visible .pop { animation: pop .7s var(--spring) var(--d, 0s) forwards; }
@keyframes pop { to { opacity: 1; transform: scale(1); } }
.js .fade { opacity: 0; }
.js .is-visible .fade { animation: fade-in .9s var(--ease) var(--d, 0s) forwards; }
@keyframes fade-in { to { opacity: 1; } }

/* Section reveal */
.js [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease) var(--d, 0s), transform .9s var(--ease) var(--d, 0s); }
.js [data-reveal].is-visible { opacity: 1; transform: none; }

/* ----- Hero illustration ----- */
.hero-art { position: relative; width: 100%; max-width: 620px; margin-inline: auto; aspect-ratio: 560 / 440; }
.hero-art > svg { width: 100%; height: 100%; }
.sky-evening { display: none; }
[data-style="evening"] .sky-bright { display: none; }
[data-style="evening"] .sky-evening { display: inline; }

.sun-rays { transform-box: fill-box; transform-origin: center; animation: spin 40s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.star { transform-box: fill-box; transform-origin: center; animation: twinkle 3.2s ease-in-out infinite; animation-delay: var(--t, 0s); }
@keyframes twinkle { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .25; transform: scale(.6); } }
.cloud { animation: drift 14s ease-in-out infinite alternate; }
@keyframes drift { from { transform: translateX(-10px); } to { transform: translateX(16px); } }
.tree { transform-box: fill-box; transform-origin: 50% 100%; animation: sway 6s ease-in-out infinite; }
@keyframes sway { 0%, 100% { transform: rotate(-1.5deg); } 50% { transform: rotate(1.5deg); } }
.smoke { opacity: 0; animation: smoke 4.5s ease-in-out 2.8s infinite; }
@keyframes smoke {
  0%   { opacity: 0; transform: translateY(8px); }
  35%  { opacity: .75; }
  100% { opacity: 0; transform: translateY(-16px); }
}
.wifi path { opacity: .2; animation: wifi 2.6s ease-in-out 2s infinite both; }
.wifi path:nth-child(2) { animation-delay: 2.25s; }
.wifi path:nth-child(3) { animation-delay: 2.5s; }
@keyframes wifi { 0%, 100% { opacity: .2; } 45% { opacity: 1; } }
.lamp-glow { opacity: 0; animation: glow-on .9s var(--ease) 1.9s forwards, flicker 5s ease-in-out 2.8s infinite; }
@keyframes glow-on { to { opacity: .9; } }
@keyframes flicker { 0%, 100% { opacity: .9; } 50% { opacity: .6; } }
.win-glow { opacity: 0; transition: opacity .6s; }
[data-style="evening"] .win-glow { animation: glow-on 1.2s var(--ease) 2.2s forwards; }
.garage-door { transform: translateY(-104px); animation: garage 1.8s var(--ease) 2.3s forwards; }
@keyframes garage { to { transform: translateY(0); } }

.chip {
  position: absolute; display: flex; align-items: center; gap: .7rem;
  padding: .6rem 1rem .6rem .6rem; border-radius: 16px;
  background: var(--chip-bg); color: var(--chip-ink);
  box-shadow: 0 16px 32px -14px rgba(11, 11, 59, .38), 0 0 0 1px color-mix(in srgb, var(--chip-ink) 9%, transparent);
  font: 700 .9rem/1.2 var(--font-display); white-space: nowrap;
}
.chip small { display: block; font: 500 .76rem/1.3 var(--font-body); opacity: .72; }
.chip .ic { width: 34px; height: 34px; flex: none; border-radius: 11px; display: grid; place-items: center; background: color-mix(in srgb, var(--accent) 22%, transparent); color: var(--chip-ic); }
.chip .ic svg { width: 18px; height: 18px; }
.chip-1 { left: -2%; bottom: 1%; }
.chip-2 { right: -3%; top: 36%; }
.chip-3 { right: 2%; top: 1%; }
.js .chip { opacity: 0; transform: translateY(14px) scale(.94); }
.js .is-visible .chip {
  animation: chip-in .8s var(--spring) var(--d, 0s) forwards, bob 5.5s ease-in-out calc(var(--d, 0s) + .8s) infinite;
}
@keyframes chip-in { to { opacity: 1; transform: none; } }
@keyframes bob { 0%, 100% { opacity: 1; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-6px); } }
@media (max-width: 560px) {
  .chip { font-size: .78rem; padding: .45rem .7rem .45rem .45rem; gap: .5rem; border-radius: 13px; }
  .chip small { font-size: .68rem; }
  .chip .ic { width: 28px; height: 28px; border-radius: 9px; }
  .chip-1 { left: 0; }
  .chip-2 { right: 0; }
}

/* ----- Problem: app sprawl ----- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.sprawl { display: flex; align-items: center; justify-content: center; gap: clamp(.75rem, 3vw, 1.75rem); }
.apps { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(8px, 1.2vw, 12px); }
.app {
  width: clamp(42px, 5.6vw, 58px); aspect-ratio: 1; border-radius: 14px;
  display: grid; place-items: center; background: var(--card); border: 2px solid color-mix(in srgb, var(--line) 80%, transparent);
  animation: jitter 3.4s ease-in-out infinite; animation-delay: calc(var(--i) * -.41s);
}
.app svg { width: 56%; height: 56%; }
.app path { fill: none; stroke: var(--line); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
@keyframes jitter {
  0%, 100% { transform: translate(0, 0) rotate(0); }
  25% { transform: translate(2px, -3px) rotate(-5deg); }
  50% { transform: translate(-2px, 1px) rotate(4deg); }
  75% { transform: translate(1px, 2px) rotate(-2deg); }
}
.sprawl-arrow { width: clamp(44px, 7vw, 80px); flex: none; }
.one-app {
  width: clamp(92px, 12vw, 128px); aspect-ratio: 1; flex: none; border-radius: 30%;
  display: grid; place-items: center; background: var(--ink); color: #fff;
  animation: breathe 3.6s ease-in-out infinite;
}
.one-app svg { width: 56%; }
@keyframes breathe {
  0%, 100% { box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 30%, transparent), 0 18px 40px -12px color-mix(in srgb, var(--accent) 70%, transparent); }
  50%      { box-shadow: 0 0 0 16px color-mix(in srgb, var(--accent) 10%, transparent), 0 24px 50px -12px color-mix(in srgb, var(--accent) 80%, transparent); }
}
.problem-copy p { font-size: 1.1rem; }

/* ----- Cards & grids ----- */
.grid { display: grid; gap: 1.25rem; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1040px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px)  { .grid-4, .grid-3 { grid-template-columns: 1fr; } }
.card {
  background: var(--card); border: 1px solid var(--card-border); border-radius: var(--r-lg);
  padding: 1.75rem; transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .3s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--accent) 45%, var(--card-border)); }
.card h3 { margin: 1.2rem 0 .5rem; }
.card p { margin: 0; font-size: 1rem; }
.icon { width: 64px; height: 64px; border-radius: 20px; display: grid; place-items: center; background: var(--icon-bg); }
.icon svg { width: 42px; height: 42px; --sw: 3.2; }
.card:hover .icon svg { animation: wiggle .7s var(--ease); }
@keyframes wiggle { 0%, 100% { transform: rotate(0); } 25% { transform: rotate(-8deg) scale(1.05); } 60% { transform: rotate(5deg); } }

/* ----- AI assistant ----- */
.ai-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: center; }
@media (max-width: 920px) { .ai-grid { grid-template-columns: 1fr; } }
.checklist { list-style: none; padding: 0; margin: 1.75rem 0 0; display: grid; gap: .9rem; }
.checklist li { display: flex; gap: .8rem; align-items: flex-start; }
.checklist svg { flex: none; width: 24px; height: 24px; margin-top: .1rem; }
.checklist strong { color: var(--heading); font-family: var(--font-display); font-weight: 700; }
.chat {
  position: relative; height: 30rem; border-radius: 32px; overflow: hidden;
  background: rgba(255, 255, 255, .045); border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .07), 0 40px 80px -40px rgba(0, 0, 0, .6);
}
.chat-top {
  position: absolute; inset: 0 0 auto 0; z-index: 2; display: flex; align-items: center; gap: .75rem;
  padding: 1rem 1.25rem; border-bottom: 1px solid rgba(255, 255, 255, .1);
  background: color-mix(in srgb, var(--feature-bg) 82%, transparent);
  color: #fff; font: 700 .95rem var(--font-display);
}
.chat-top small { display: block; font: 500 .78rem var(--font-body); color: var(--muted-c); }
.avatar { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; background: var(--accent); color: var(--navy); }
.avatar svg { width: 22px; }
.chat-log {
  position: absolute; inset: 4.6rem 0 0 0; padding: 1.25rem 1.25rem 1.5rem;
  display: flex; flex-direction: column; justify-content: flex-end; gap: .7rem;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 22%);
  mask-image: linear-gradient(to bottom, transparent, #000 22%);
}
.msg { max-width: 84%; padding: .8rem 1.05rem; border-radius: 20px; font-size: .98rem; line-height: 1.45; flex: none; }
.msg.q { align-self: flex-end; background: var(--accent); color: var(--navy); border-bottom-right-radius: 6px; font-weight: 500; }
.msg.a { align-self: flex-start; background: rgba(255, 255, 255, .1); color: #F4F2FF; border-bottom-left-radius: 6px; }
.msg.typing { display: inline-flex; gap: 5px; padding: 1rem 1.1rem; }
.msg.typing span { width: 7px; height: 7px; border-radius: 50%; background: #fff; animation: typing 1.2s ease-in-out infinite; }
.msg.typing span:nth-child(2) { animation-delay: .15s; }
.msg.typing span:nth-child(3) { animation-delay: .3s; }
@keyframes typing { 0%, 60%, 100% { transform: translateY(0); opacity: .35; } 30% { transform: translateY(-5px); opacity: 1; } }
.msg-enter { animation: msg-in .55s var(--spring) both; }
@keyframes msg-in { from { opacity: 0; transform: translateY(16px) scale(.95); } to { opacity: 1; transform: none; } }

/* ----- Recipes ----- */
.recipe { display: flex; gap: 1.1rem; align-items: flex-start; }
.recipe .icon { width: 56px; height: 56px; border-radius: 17px; flex: none; }
.recipe .icon svg { width: 36px; height: 36px; }
.recipe h3 { margin: .15rem 0 .4rem; font-size: 1.15rem; }
.note {
  display: flex; gap: .8rem; align-items: center; margin-top: 2rem; padding: 1rem 1.25rem;
  border-radius: var(--r); background: var(--accent-soft); color: var(--ink); font-weight: 500;
}
.note svg { flex: none; width: 26px; height: 26px; }

/* ----- How it works ----- */
.steps {
  --gap: clamp(1.5rem, 4vw, 3rem);
  list-style: none; padding: 0; margin: 0; position: relative;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap);
}
.steps::before {
  content: ""; position: absolute; top: 33px; left: 34px; right: calc((100% - 2 * var(--gap)) / 3 - 34px);
  border-top: 2px dashed color-mix(in srgb, var(--line) 35%, transparent);
  transform-origin: left; transition: transform 1.8s var(--ease) .3s;
}
.js .steps::before { transform: scaleX(0); }
.js .steps.is-visible::before { transform: scaleX(1); }
.step h3 { margin: 1.4rem 0 .6rem; font-size: 1.4rem; }
.step p { margin: 0; }
.step .step-price {
  display: inline-flex; justify-self: start; margin-top: 1rem; padding: .4rem .85rem; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent-ink); font: 700 .9rem/1.2 var(--font-display);
}
.step-num {
  position: relative; z-index: 1; width: 68px; height: 68px; border-radius: 50%;
  display: grid; place-items: center; background: var(--page-alt);
  border: 2px solid var(--line); color: var(--heading); font: 800 1.5rem var(--font-display);
  transition: background-color .3s, color .3s, transform .4s var(--spring);
}
.step:hover .step-num { background: var(--accent); color: var(--navy); border-color: var(--accent); transform: scale(1.08) rotate(-6deg); }
.js .steps .step { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .steps.is-visible .step { opacity: 1; transform: none; }
.js .steps.is-visible .step:nth-child(2) { transition-delay: .45s; }
.js .steps.is-visible .step:nth-child(3) { transition-delay: .9s; }
@media (max-width: 820px) {
  .steps { grid-template-columns: 1fr; }
  .steps::before { top: 34px; bottom: 34px; left: 33px; right: auto; border-top: 0; border-left: 2px dashed color-mix(in srgb, var(--line) 35%, transparent); transform-origin: top; }
  .js .steps::before { transform: scaleY(0); }
  .js .steps.is-visible::before { transform: scaleY(1); }
  .step { display: grid; grid-template-columns: 68px 1fr; column-gap: 1.25rem; }
  .step-num { grid-row: span 3; }
  .step h3 { margin-top: .9rem; }
}

/* ----- The box ----- */
.pills { list-style: none; padding: 0; margin: 1.4rem 0 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.pills li { padding: .4rem .85rem; border-radius: 999px; border: 1px solid var(--card-border); font: 600 .87rem var(--font-display); color: var(--heading); }
.box-art { max-width: 440px; width: 100%; margin-inline: auto; }
.led { animation: led 2.4s ease-in-out infinite; }
@keyframes led { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }

/* ----- Privacy promise ----- */
.promise-art { max-width: 420px; margin-inline: auto; width: 100%; }
.promise { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1rem; }
.promise li { display: grid; grid-template-columns: 44px 1fr; gap: 1rem; align-items: start; padding: 1.1rem; border-radius: var(--r); background: var(--card); border: 1px solid var(--card-border); }
.promise .icon { width: 44px; height: 44px; border-radius: 13px; }
.promise .icon svg { width: 26px; height: 26px; }
.promise strong { display: block; color: var(--heading); font: 700 1.05rem var(--font-display); margin-bottom: .15rem; }
.promise p { margin: 0; font-size: .98rem; }
.lock-shackle { transform-box: fill-box; transform-origin: 50% 100%; }
.js .is-visible .lock-shackle { animation: lock 1s var(--spring) 2.1s both; }
@keyframes lock { 0% { transform: translateY(-8px); } 100% { transform: translateY(0); } }
.shield-ring { stroke-dasharray: 3 9; opacity: .45; }
.js .shield-ring.fade { opacity: 0; }
.js .is-visible .shield-ring.fade { animation: ring-in 1s var(--ease) var(--d, 0s) forwards; }
@keyframes ring-in { to { opacity: .45; } }
.orbit { transform-box: view-box; transform-origin: 180px 175px; animation: orbit 16s linear infinite; }
@keyframes orbit { to { transform: rotate(360deg); } }
.lock-float { transform-box: fill-box; transform-origin: center; }
.js .is-visible .lock-float { animation: lock-float 3.2s ease-in-out 2.6s infinite; }
@keyframes lock-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

/* ----- Rescue callout ----- */
.rescue {
  --heading: var(--ink); --body-c: var(--text); --line: var(--ink); --btn: var(--ink); --btn-ink: #fff;
  display: grid; grid-template-columns: auto 1fr auto; gap: clamp(1.5rem, 4vw, 2.75rem); align-items: center;
  padding: clamp(1.75rem, 4vw, 3rem); border-radius: var(--r-xl);
  background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  color: var(--body-c);
}
.rescue h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: .75rem; }
.rescue p { margin: 0; max-width: 40rem; }
.rescue .eyebrow { color: var(--accent-ink); margin-bottom: .8rem; }
.rescue-art { width: clamp(90px, 12vw, 130px); }
.rescue-art .wrench { transform-box: fill-box; transform-origin: 20% 80%; }
.rescue:hover .wrench { animation: wrench .9s var(--ease); }
@keyframes wrench { 0%, 100% { transform: rotate(0); } 30% { transform: rotate(-18deg); } 60% { transform: rotate(10deg); } }
@media (max-width: 860px) { .rescue { grid-template-columns: 1fr; } }

/* ----- Service area ----- */
.area-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
@media (max-width: 900px) { .area-grid { grid-template-columns: 1fr; } }
.area h3 { font-size: .85rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-c); margin-bottom: 1rem; }
.area + .area { margin-top: 2rem; }
.towns { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .55rem; }
.towns li {
  padding: .6rem 1.05rem; border-radius: 999px; background: var(--card); border: 1px solid var(--card-border);
  font: 700 1rem var(--font-display); color: var(--heading); transition: transform .3s var(--spring), border-color .2s, background-color .2s;
}
.towns li:hover { transform: translateY(-3px); border-color: var(--accent); background: var(--accent-soft); }
.pin-art { width: 92px; margin-bottom: 1.5rem; }
.pin { transform-box: fill-box; transform-origin: 50% 100%; animation: pin-bounce 2.8s var(--ease) infinite; }
@keyframes pin-bounce { 0%, 60%, 100% { transform: translateY(0); } 30% { transform: translateY(-10px); } }
.pin-shadow { transform-box: fill-box; transform-origin: center; animation: pin-shadow 2.8s var(--ease) infinite; }
@keyframes pin-shadow { 0%, 60%, 100% { transform: scaleX(1); opacity: .5; } 30% { transform: scaleX(.6); opacity: .25; } }

/* ----- FAQ ----- */
.faq { max-width: 50rem; margin-inline: auto; }
.faq details { border-bottom: 1px solid var(--card-border); }
.faq details:first-child { border-top: 1px solid var(--card-border); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1.25rem;
  padding: 1.4rem 0; font: 700 1.18rem/1.35 var(--font-display); color: var(--heading); border-radius: 6px;
}
.faq summary::-webkit-details-marker { display: none; }
.plus { position: relative; flex: none; width: 38px; height: 38px; border-radius: 50%; background: var(--accent-soft); transition: transform .45s var(--spring), background-color .2s; }
.plus::before, .plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 14px; height: 2.4px; border-radius: 2px; background: var(--accent-ink); transform: translate(-50%, -50%); }
.plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq summary:hover .plus { background: var(--accent); }
.faq details[open] .plus { transform: rotate(135deg); }
.faq details p { margin: 0; padding: 0 3.5rem 1.5rem 0; animation: fade-down .45s var(--ease); }
@keyframes fade-down { from { opacity: 0; transform: translateY(-6px); } }

/* ----- Sign-up / form ----- */
.signup { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: start; }
@media (max-width: 960px) { .signup { grid-template-columns: 1fr; } }
.signup-copy { position: sticky; top: calc(var(--header-h) + 2rem); }
@media (max-width: 960px) { .signup-copy { position: static; } }
.perks { list-style: none; padding: 0; margin: 1.75rem 0 0; display: grid; gap: .8rem; }
.perks li { display: flex; gap: .75rem; align-items: flex-start; }
.perks svg { width: 22px; height: 22px; flex: none; margin-top: .15rem; }
.form-card { border-radius: 32px; padding: clamp(1.5rem, 4vw, 2.5rem); box-shadow: 0 40px 90px -40px rgba(0, 0, 0, .65); }
.field { display: flex; flex-direction: column; gap: .45rem; margin-bottom: 1.15rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }
.field label, .legend { font: 700 .95rem var(--font-display); color: var(--heading); }
.optional { font-weight: 500; color: var(--muted-c); }
.form-card input[type="text"],
.form-card input[type="email"],
.form-card select,
.form-card textarea {
  width: 100%; padding: .85rem 1rem; font: 400 1rem/1.4 var(--font-body); color: var(--ink);
  background: var(--page-alt); border: 1.5px solid transparent; border-radius: 14px;
  transition: border-color .2s, background-color .2s, box-shadow .2s;
}
.form-card textarea { resize: vertical; min-height: 6rem; }
.form-card select {
  appearance: none; padding-right: 2.75rem; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6' fill='none' stroke='%23121252' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center; background-size: 18px;
}
.form-card input:focus, .form-card select:focus, .form-card textarea:focus {
  outline: none; border-color: var(--accent-ink); background-color: var(--card);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 28%, transparent);
}
.form-card input:user-invalid { border-color: #C2413B; }
fieldset { border: 0; padding: 0; margin: 0 0 1.35rem; min-width: 0; }
legend { padding: 0; margin-bottom: .65rem; }
.choices { display: flex; flex-wrap: wrap; gap: .5rem; }
.choice { position: relative; display: inline-flex; }
.choice input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.choice span {
  display: inline-flex; align-items: center; gap: .55rem; padding: .6rem 1rem; border-radius: 999px;
  border: 1.5px solid var(--card-border); background: var(--card);
  font: 600 .93rem/1.25 var(--font-display); color: var(--heading); transition: border-color .2s, background-color .2s, transform .3s var(--spring);
}
.choice span::before {
  content: ""; width: 17px; height: 17px; flex: none; border-radius: 50%;
  border: 1.5px solid color-mix(in srgb, var(--ink) 35%, transparent); background: var(--card) center / 11px no-repeat;
  transition: background-color .2s, border-color .2s, transform .35s var(--spring);
}
.choice input[type="checkbox"] + span::before { border-radius: 6px; }
.choice:hover span { border-color: color-mix(in srgb, var(--accent-ink) 60%, transparent); }
.choice input:checked + span { border-color: var(--accent-ink); background: var(--accent-soft); }
.choice input:checked + span::before {
  background-color: var(--accent-ink); border-color: var(--accent-ink); transform: scale(1.12);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5' fill='none' stroke='white' stroke-width='3.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.choice input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
.optin {
  display: flex; gap: .85rem; align-items: flex-start; padding: 1rem 1.1rem; margin-bottom: 1.35rem;
  border-radius: var(--r); border: 1.5px dashed color-mix(in srgb, var(--accent-ink) 45%, transparent); background: var(--card);
  cursor: pointer; font-size: .98rem;
}
.optin input { width: 20px; height: 20px; margin: .15rem 0 0; flex: none; accent-color: var(--accent-ink); cursor: pointer; }
.optin strong { color: var(--heading); font-family: var(--font-display); }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; margin-top: .5rem; }
.form-foot p { margin: 0; font-size: .88rem; color: var(--muted-c); flex: 1 1 14rem; }
@media (max-width: 560px) { .form-foot .btn { width: 100%; } }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ----- Footer ----- */
.site-footer { padding: 4rem 0 2.5rem; border-top: 1px solid rgba(255, 255, 255, .1); }
.footer-grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem 3rem; align-items: flex-start; }
.footer-grid .logo svg { height: 52px; }
.footer-tag { margin: 1rem 0 0; max-width: 22rem; font-size: .98rem; }
.footer-cols { display: flex; flex-wrap: wrap; gap: 2.5rem 4rem; }
.footer-cols h3 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-c); margin-bottom: .9rem; }
.footer-cols ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.site-footer a:not(.logo):not(.btn) { color: var(--heading); text-decoration: none; opacity: .88; }
.site-footer a:not(.logo):not(.btn):hover { opacity: 1; text-decoration: underline; }
.legal-line { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem 2rem; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .1); font-size: .88rem; color: var(--muted-c); }
.legal-line p { margin: 0; }

/* ----- Long-form pages (privacy) ----- */
.page-hero { padding-top: calc(var(--header-h) + clamp(2.5rem, 6vw, 4.5rem)); padding-bottom: clamp(3rem, 6vw, 4.5rem); overflow: hidden; }
.page-hero h1 { font-size: clamp(2.4rem, 5.5vw, 4rem); margin-bottom: 1rem; }
.page-hero .lede { margin: 0; }
.page-hero-grid { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: end; }
.page-hero-art { width: clamp(120px, 18vw, 200px); }
@media (max-width: 700px) { .page-hero-grid { grid-template-columns: 1fr; } .page-hero-art { display: none; } }
.doc { display: grid; grid-template-columns: 15rem minmax(0, 1fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; padding: clamp(3rem, 6vw, 4.5rem) 0 clamp(4rem, 8vw, 6rem); }
@media (max-width: 920px) { .doc { grid-template-columns: 1fr; } .toc { display: none; } }
.toc { position: sticky; top: calc(var(--header-h) + 1.5rem); }
.toc h2 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-c); margin-bottom: .9rem; }
.toc ol { list-style: none; padding: 0; margin: 0; display: grid; gap: .15rem; border-left: 2px solid var(--card-border); }
.toc a { display: block; padding: .35rem 0 .35rem 1rem; margin-left: -2px; border-left: 2px solid transparent; color: var(--muted-c); text-decoration: none; font: 600 .92rem var(--font-display); transition: color .2s, border-color .2s; }
.toc a:hover, .toc a.is-active { color: var(--heading); border-left-color: var(--accent); }
.prose { max-width: 46rem; }
.prose h2 { font-size: clamp(1.45rem, 2.4vw, 1.8rem); margin: 3rem 0 .9rem; letter-spacing: -.02em; }
.prose h2:first-of-type { margin-top: 0; }
.prose h3 { font-size: 1.1rem; margin: 1.75rem 0 .5rem; }
.prose ul { padding-left: 1.2rem; margin: 0 0 1rem; }
.prose li { margin: .4rem 0; }
.prose li::marker { color: var(--accent-ink); }
.prose strong { color: var(--heading); }
.summary {
  padding: clamp(1.5rem, 3vw, 2rem); margin-bottom: 3rem; border-radius: var(--r-lg);
  background: var(--accent-soft); color: var(--ink);
}
.summary h2 { margin: 0 0 1rem !important; font-size: 1.3rem; }
.summary ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .7rem; }
.summary li { display: flex; gap: .7rem; align-items: flex-start; margin: 0; }
.summary svg { flex: none; width: 22px; height: 22px; margin-top: .15rem; }
.table-wrap { overflow-x: auto; margin: 1.25rem 0 1.5rem; border: 1px solid var(--card-border); border-radius: var(--r); background: var(--card); }
.prose table { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 34rem; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: .85rem 1rem; border-bottom: 1px solid var(--card-border); }
.prose th { font: 700 .82rem var(--font-display); letter-spacing: .08em; text-transform: uppercase; color: var(--muted-c); background: var(--page-alt); }
.prose tr:last-child td { border-bottom: 0; }
.prose td:first-child { font-family: var(--font-display); font-weight: 700; color: var(--heading); white-space: nowrap; }
.contact-card { display: inline-block; margin-top: .5rem; padding: 1.25rem 1.5rem; border-radius: var(--r); border: 1px solid var(--card-border); background: var(--card); line-height: 1.7; }

/* ----- Small centered pages (thanks, 404) ----- */
.center-page { min-height: 100vh; display: flex; flex-direction: column; }
.center-page main { flex: 1; display: flex; align-items: center; }
.center-hero { width: 100%; padding-top: calc(var(--header-h) + 3rem); padding-bottom: 5rem; text-align: center; overflow: hidden; }
.center-hero .art { width: min(340px, 80%); margin: 0 auto 2rem; }
.center-hero h1 { font-size: clamp(2.4rem, 6vw, 4rem); margin-bottom: 1rem; }
.center-hero .lede { margin: 0 auto 2rem; }
.next-steps { list-style: none; padding: 0; margin: 0 auto 2.5rem; max-width: 34rem; display: grid; gap: .75rem; text-align: left; }
.next-steps li { display: grid; grid-template-columns: 36px 1fr; gap: .9rem; align-items: start; padding: 1rem 1.1rem; border-radius: var(--r); background: color-mix(in srgb, var(--hero-line) 7%, transparent); border: 1px solid color-mix(in srgb, var(--hero-line) 14%, transparent); }
.next-steps .n { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--navy); font: 800 1rem var(--font-display); }
.next-steps strong { display: block; color: var(--heading); font-family: var(--font-display); }
.bubble { transform-box: fill-box; transform-origin: 0% 100%; }
.js .is-visible .bubble { animation: pop .8s var(--spring) 1.6s both; }
.confetti circle, .confetti path { transform-box: fill-box; transform-origin: center; animation: confetti 3s ease-in-out infinite; animation-delay: var(--t, 0s); }
@keyframes confetti { 0%, 100% { transform: translateY(0) rotate(0); opacity: 1; } 50% { transform: translateY(-8px) rotate(20deg); opacity: .5; } }

.bubble-text { font: 800 26px var(--font-display); fill: var(--heading); }
.q-mark { font: 800 34px var(--font-display); fill: var(--accent); }

/* ----- Reduced motion: show every illustration in its finished state ----- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-delay: 0s !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    transition-delay: 0s !important;
  }
  .js .draw, .js .pop, .js .fade, .js .chip, .js [data-reveal], .js .steps .step,
  .garage-door, .lamp-glow, .smoke, .bubble, .lock-shackle, .lock-float, .orbit { animation: none !important; transition: none !important; }
  .js .draw { stroke-dashoffset: 0; opacity: 1; }
  .js .pop, .js .fade, .js .chip, .js [data-reveal], .js .steps .step { opacity: 1; transform: none; }
  .js .steps::before { transform: none; }
  .garage-door { transform: none; }
  .lamp-glow { opacity: .9; }
  [data-style="evening"] .win-glow { animation: none !important; opacity: 1; }
  .js .shield-ring.fade { opacity: .45; }
}