/* TVCanvas marketing site
   Single stylesheet shared across index, privacy, terms, and 404 pages.
   Light theme by default with a manual dark-mode toggle. */

:root {
  --bg: #fbfaf7;
  --fg: #1a1c20;
  --muted: #65605a;
  --surface: #ffffff;
  --surface-2: #f3efe7;
  --border: #e8e0d4;
  --accent: #ff6f3d;
  --accent-hover: #e95a28;
  --accent-cool: #20a7a3;
  --accent-ink: #4132a3;
  --accent-soft: #ffe3cc;
  --disabled-bg: #e5e7eb;
  --disabled-fg: #9aa0a6;

  --maxw: 1080px;
  --radius: 12px;
  --gap: 1rem;
  --gap-lg: 2rem;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* Manual theme overrides set by the toggle button via data-theme on <html>. */
:root[data-theme="light"] {
  --bg: #fbfaf7;
  --fg: #1a1c20;
  --muted: #65605a;
  --surface: #ffffff;
  --surface-2: #f3efe7;
  --border: #e8e0d4;
  --accent: #ff6f3d;
  --accent-hover: #e95a28;
  --accent-cool: #20a7a3;
  --accent-ink: #4132a3;
  --accent-soft: #ffe3cc;
  --disabled-bg: #e5e7eb;
  --disabled-fg: #9aa0a6;
}
:root[data-theme="dark"] {
  --bg: #101111;
  --fg: #f4efe8;
  --muted: #b0a99d;
  --surface: #191a1a;
  --surface-2: #24211d;
  --border: #33302b;
  --accent: #ff8a57;
  --accent-hover: #ffb088;
  --accent-cool: #48d5cd;
  --accent-ink: #9b92ff;
  --accent-soft: #3a271f;
  --disabled-bg: #2a2d33;
  --disabled-fg: #6b7280;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg);
  background:
    radial-gradient(circle at 16% 10%, color-mix(in srgb, var(--accent-soft) 65%, transparent) 0 16rem, transparent 28rem),
    radial-gradient(circle at 88% 18%, color-mix(in srgb, var(--accent-cool) 18%, transparent) 0 12rem, transparent 25rem),
    linear-gradient(180deg, var(--bg), color-mix(in srgb, var(--surface-2) 36%, var(--bg)) 72%, var(--bg));
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.33;
  background-image:
    linear-gradient(color-mix(in srgb, var(--fg) 5%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--fg) 5%, transparent) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(to bottom, black, transparent 72%);
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

body > * {
  position: relative;
  z-index: 1;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

img, svg { max-width: 100%; height: auto; display: block; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Floating, translucent, rounded header pill */
body { padding-top: 5.5rem; }
.site-header {
  position: fixed;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 2rem);
  max-width: 920px;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 65%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: 0 4px 24px -8px rgba(0, 0, 0, 0.18);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0.75rem 0.5rem 1.25rem;
  max-width: none;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--fg);
  letter-spacing: -0.015em;
  line-height: 1;
}
.brand img {
  width: 32px;
  height: 32px;
  border-radius: 7px;
  display: block;
}
.brand span { line-height: 1; }
.nav { display: flex; align-items: center; gap: 1.25rem; }
.nav a { color: var(--muted); font-size: 0.95rem; line-height: 1; }
.nav a:hover { color: var(--fg); text-decoration: none; }

.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
}
.pill--disabled {
  background: var(--disabled-bg);
  color: var(--disabled-fg);
  cursor: not-allowed;
}

/* Theme toggle button */
.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.25rem 0.55rem;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  color: var(--muted);
  font-family: inherit;
}
.theme-toggle:hover {
  color: var(--fg);
  border-color: var(--accent);
}
.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: inline; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: inline; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* Hero */
.hero {
  padding: 4.5rem 0 3.5rem;
}
.hero .container {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.hero-copy { text-align: left; }
.community-proof,
.ambient-card {
  display: inline-flex;
  align-items: center;
  border: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
  background: color-mix(in srgb, var(--surface) 72%, transparent);
  box-shadow: 0 16px 40px -28px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.community-proof {
  gap: 0.75rem;
  max-width: 31rem;
  padding: 0.45rem 0.75rem 0.45rem 0.5rem;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.25;
  margin-bottom: 1.35rem;
}
.avatar-stack {
  display: inline-flex;
  min-width: 4.1rem;
}
.avatar-stack span {
  width: 1.65rem;
  height: 1.65rem;
  margin-right: -0.38rem;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #ffd166);
}
.avatar-stack span:nth-child(2) { background: linear-gradient(135deg, var(--accent-cool), #d7fb68); }
.avatar-stack span:nth-child(3) { background: linear-gradient(135deg, var(--accent-ink), #ff8cc6); }
.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 500;
  line-height: 1.08;
  margin: 0 0 1.25rem;
  letter-spacing: -0.035em;
}
.hero h1::after {
  content: "";
  display: block;
  width: 5.5rem;
  height: 0.38rem;
  margin-top: 1.05rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), #ffd166 48%, var(--accent-cool));
}
.hero p.lead {
  font-size: clamp(1.15rem, 1.6vw, 1.35rem);
  font-weight: 400;
  line-height: 1.5;
  color: var(--muted);
  max-width: 610px;
  margin: 0 0 2rem;
  letter-spacing: -0.005em;
}
.cta-row {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
  font-weight: 500;
  font-size: 1rem;
  border: 1px solid transparent;
}
.btn--disabled {
  background: var(--disabled-bg);
  color: var(--disabled-fg);
  cursor: not-allowed;
}

/* App Store download badge */
.appstore-link {
  display: inline-block;
  border-radius: 8px;
  transition: transform 0.15s ease;
}
.appstore-link:hover { transform: translateY(-1px); }
.appstore-link img {
  display: block;
  width: 180px;
  height: 60px;
}
/* Apple's hosted badge is the black variant; invert it for dark mode so
   it remains visible against a dark page background. */
:root[data-theme="dark"] .appstore-link img { filter: invert(1); }

.hero-stage {
  position: relative;
  min-height: 500px;
}
.tv-preview {
  position: absolute;
  inset: 4rem 0 auto 0;
  width: min(100%, 560px);
  margin-left: auto;
  padding: 0.75rem;
  border: 1px solid color-mix(in srgb, var(--fg) 10%, transparent);
  border-radius: 28px;
  background: linear-gradient(145deg, #202323, #070808);
  box-shadow: 0 38px 90px -44px rgba(0, 0, 0, 0.72);
}
.tv-preview::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -2.5rem;
  width: 42%;
  height: 0.7rem;
  transform: translateX(-50%);
  border-radius: 999px;
  background: color-mix(in srgb, var(--fg) 72%, transparent);
  opacity: 0.3;
}
.artwork {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 20px;
  background:
    radial-gradient(circle at 72% 28%, rgba(255, 232, 153, 0.92), transparent 13%),
    linear-gradient(145deg, #18224a 0%, #4132a3 38%, #ff6f3d 68%, #ffd166 100%);
}
.artwork span { position: absolute; display: block; }
.sun {
  right: 16%;
  top: 15%;
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background: #fff4b8;
  box-shadow: 0 0 55px rgba(255, 220, 98, 0.8);
}
.horizon {
  left: 0;
  right: 0;
  bottom: 27%;
  height: 2px;
  background: rgba(255, 255, 255, 0.5);
}
.ridge {
  left: -5%;
  right: -5%;
  bottom: 0;
  height: 45%;
  clip-path: polygon(0 78%, 13% 58%, 25% 66%, 39% 30%, 55% 62%, 71% 36%, 84% 54%, 100% 20%, 100% 100%, 0 100%);
}
.ridge--one { background: rgba(13, 17, 24, 0.74); }
.ridge--two {
  bottom: -8%;
  height: 38%;
  background: rgba(32, 167, 163, 0.64);
  transform: scaleX(-1);
}
.glow {
  inset: auto 8% 8% auto;
  width: 14rem;
  height: 5rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.24);
  filter: blur(24px);
}
.phone-preview {
  position: absolute;
  right: 0.25rem;
  bottom: 0;
  width: min(42%, 220px);
  min-width: 178px;
  padding: 0.75rem;
  border: 1px solid color-mix(in srgb, white 18%, transparent);
  border-radius: 30px;
  background: color-mix(in srgb, var(--surface) 88%, #0a0b0b);
  box-shadow: 0 30px 70px -38px rgba(0, 0, 0, 0.7);
}
.phone-preview::before {
  content: "";
  position: absolute;
  top: 0.5rem;
  left: 50%;
  width: 4.4rem;
  height: 0.32rem;
  border-radius: 999px;
  transform: translateX(-50%);
  background: color-mix(in srgb, var(--fg) 18%, transparent);
}
.phone-top {
  height: 7.25rem;
  margin-top: 0.5rem;
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.16), transparent),
    linear-gradient(150deg, #111827, #20a7a3 50%, #ffd166);
}
.prompt-card,
.cast-bar {
  border: 1px solid var(--border);
  background: var(--surface);
}
.prompt-card {
  margin-top: 0.7rem;
  padding: 0.7rem;
  border-radius: 16px;
}
.prompt-card span {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.prompt-card strong {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.86rem;
  line-height: 1.2;
}
.mini-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.45rem;
  margin-top: 0.7rem;
}
.mini-gallery span {
  aspect-ratio: 1;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), #ffd166);
}
.mini-gallery span:nth-child(2) { background: linear-gradient(135deg, var(--accent-cool), var(--accent-ink)); }
.mini-gallery span:nth-child(3) { background: linear-gradient(135deg, #f4efe8, #ff8cc6); }
.cast-bar {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.7rem;
  padding: 0.55rem;
  border-radius: 999px;
}
.cast-bar span {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 50%;
  background: var(--accent-cool);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent-cool) 16%, transparent);
}
.cast-bar strong { font-size: 0.78rem; }
.ambient-card {
  position: absolute;
  z-index: 2;
  padding: 0.55rem 0.75rem;
  border-radius: 999px;
  color: var(--fg);
  font-size: 0.8rem;
  font-weight: 700;
}
.ambient-card--one { left: 1rem; top: 2.2rem; }
.ambient-card--two { right: 8%; top: 0.6rem; color: color-mix(in srgb, var(--accent-cool) 75%, var(--fg)); }

/* Sections */
section.row {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
}
section.row > .container > h2 {
  font-size: 1.75rem;
  letter-spacing: -0.015em;
  margin: 0 0 1.5rem;
}

/* Screenshots placeholder row */
.screenshots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-lg);
}
.screenshots figure { margin: 0; }
.shot {
  overflow: hidden;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 94%, transparent), var(--surface-2));
  border: 1px solid var(--border);
  border-radius: 26px;
  aspect-ratio: 9 / 16;
  padding: 1rem;
  color: var(--muted);
  font-size: 0.85rem;
  position: relative;
  box-shadow: inset 0 0 0 7px color-mix(in srgb, var(--fg) 5%, transparent);
}
.shot::before,
.shot::after {
  content: "";
  position: absolute;
  pointer-events: none;
}
.shot::before {
  left: 50%;
  top: 0.62rem;
  width: 4rem;
  height: 0.28rem;
  border-radius: 999px;
  transform: translateX(-50%);
  background: color-mix(in srgb, var(--fg) 16%, transparent);
}
.shot::after {
  inset: 0;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.18), transparent 34%);
}
.shot-topline {
  width: 46%;
  height: 0.55rem;
  margin: 1.1rem 0 1rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--fg) 15%, transparent);
}
.shot-prompt {
  min-height: 4.4rem;
  padding: 0.8rem;
  border-radius: 16px;
  color: var(--fg);
  font-weight: 650;
  line-height: 1.25;
  background: var(--surface);
  border: 1px solid var(--border);
}
.shot-art {
  height: 42%;
  margin-top: 0.8rem;
  border-radius: 18px;
  background: linear-gradient(145deg, #18224a, var(--accent), #ffd166);
}
.shot-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
  margin-top: 0.8rem;
}
.shot-actions span {
  height: 2rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 16%, var(--surface));
}
.collection-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
  margin-top: 1.2rem;
}
.collection-grid span {
  aspect-ratio: 1;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), #ffd166);
}
.collection-grid span:nth-child(2) { background: linear-gradient(135deg, var(--accent-cool), #d7fb68); }
.collection-grid span:nth-child(3) { background: linear-gradient(135deg, var(--accent-ink), #ff8cc6); }
.collection-grid span:nth-child(4) { background: linear-gradient(135deg, #312e81, #f4efe8); }
.shot-list {
  display: grid;
  gap: 0.55rem;
  margin-top: 1rem;
}
.shot-list span {
  height: 0.72rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--fg) 13%, transparent);
}
.device-ring {
  width: 70%;
  aspect-ratio: 1;
  margin: 1.5rem auto 1rem;
  border-radius: 50%;
  border: 1.1rem solid color-mix(in srgb, var(--accent-cool) 25%, var(--surface));
  box-shadow: inset 0 0 0 1px var(--border), 0 0 0 1px var(--border);
}
.cast-device {
  width: fit-content;
  margin: 0 auto;
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  color: var(--fg);
  font-weight: 700;
  background: var(--surface);
  border: 1px solid var(--border);
}
.cast-progress {
  overflow: hidden;
  height: 0.72rem;
  margin-top: 1.2rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--fg) 10%, transparent);
}
.cast-progress span {
  display: block;
  width: 72%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-cool), var(--accent));
}
.shot-caption {
  text-align: center;
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.95rem;
}
@media (max-width: 720px) {
  .screenshots { grid-template-columns: 1fr; }
  .shot { max-width: 280px; margin: 0 auto; }
}

/* Features grid */
.features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-lg);
}
.feature {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, transparent), color-mix(in srgb, var(--surface-2) 48%, var(--surface)));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: 0 20px 50px -42px rgba(0, 0, 0, 0.34);
}
.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  font-size: 1.5rem;
  line-height: 1;
  margin-bottom: 1rem;
}
.feature h3 {
  margin: 0 0 0.5rem;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}
.feature p { margin: 0; color: var(--muted); }

/* Hero feature — emphasized card with accent gradient background */
.feature--hero {
  background: linear-gradient(135deg, var(--accent), var(--accent-ink));
  border-color: transparent;
  color: #ffffff;
  box-shadow: 0 12px 32px -12px color-mix(in srgb, var(--accent) 60%, transparent);
}
.feature--hero h3 { color: #ffffff; }
.feature--hero p { color: rgba(255, 255, 255, 0.88); }
.feature--hero .feature-icon {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

@media (max-width: 720px) {
  .features { grid-template-columns: 1fr; }
}

/* Media thumbnail grids */
.split-row {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr);
  gap: 1.5rem;
  align-items: start;
}
.eyebrow {
  margin: 0 0 0.45rem;
  color: var(--accent-cool);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.split-row h2 {
  font-size: 1.75rem;
  letter-spacing: -0.015em;
  margin: 0;
}
.thumbnail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  width: min(100%, 640px);
  justify-self: end;
}
.thumbnail-grid--compact {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.thumbnail-grid--devices {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}
.thumbnail-grid--providers {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.thumb-card {
  min-width: 0;
  margin: 0;
}
.thumb-preview {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid color-mix(in srgb, var(--border) 88%, transparent);
  border-radius: 8px;
  background: linear-gradient(135deg, var(--surface), var(--surface-2));
  box-shadow: 0 16px 34px -30px rgba(0, 0, 0, 0.55);
}
.thumb-preview::before,
.thumb-preview::after {
  content: "";
  position: absolute;
  pointer-events: none;
}
.thumb-preview::before {
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.22), transparent 36%);
}
.thumb-preview::after {
  left: 12%;
  right: 12%;
  bottom: 13%;
  height: 0.38rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.42);
}
.thumb-card figcaption {
  margin-top: 0.48rem;
  color: var(--fg);
  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1.22;
}

.thumb-preview--ai {
  background:
    radial-gradient(circle at 72% 28%, rgba(255, 244, 184, 0.9), transparent 16%),
    linear-gradient(145deg, #18224a 0%, #4132a3 38%, #ff6f3d 72%, #ffd166 100%);
}
.thumb-preview--albums {
  background: linear-gradient(135deg, #111827, #20a7a3);
}
.thumb-preview--albums::after {
  inset: 16% 14%;
  height: auto;
  border-radius: 8px;
  background:
    linear-gradient(135deg, #ff9b5f, #ffd166) 0 0 / 48% 48% no-repeat,
    linear-gradient(135deg, #48d5cd, #9be15d) 100% 0 / 48% 48% no-repeat,
    linear-gradient(135deg, #9b92ff, #ff8cc6) 0 100% / 48% 48% no-repeat,
    linear-gradient(135deg, #f4efe8, #6c6a8b) 100% 100% / 48% 48% no-repeat;
}
.thumb-preview--boards {
  background: linear-gradient(135deg, #191a1a, #284340);
}
.thumb-preview--boards::after,
.thumb-preview--weather::after,
.thumb-preview--stocks::after,
.thumb-preview--crypto::after,
.thumb-preview--transit::after {
  inset: 18% 14%;
  height: auto;
  border-radius: 7px;
  background:
    linear-gradient(var(--accent-cool), var(--accent-cool)) 0 0 / 68% 0.45rem no-repeat,
    linear-gradient(rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0.42)) 0 34% / 42% 0.35rem no-repeat,
    linear-gradient(rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.22)) 0 56% / 88% 0.35rem no-repeat,
    color-mix(in srgb, var(--surface) 20%, transparent);
}
.thumb-preview--collections {
  background:
    radial-gradient(circle at 24% 34%, #ff8cc6 0 12%, transparent 13%),
    radial-gradient(circle at 72% 42%, #ffd166 0 11%, transparent 12%),
    linear-gradient(135deg, #27243a, #5d5fef);
}
.thumb-preview--webcams {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent 45%),
    linear-gradient(135deg, #12343b, #48d5cd 48%, #f4efe8);
}
.thumb-preview--webcams::after {
  left: 0;
  right: 0;
  bottom: 0;
  height: 36%;
  border-radius: 0;
  background: linear-gradient(135deg, rgba(10, 12, 15, 0.76), rgba(10, 12, 15, 0.28));
  clip-path: polygon(0 54%, 18% 28%, 34% 48%, 54% 16%, 70% 44%, 100% 20%, 100% 100%, 0 100%);
}
.thumb-preview--urls {
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0 1px, transparent 1px 14px),
    linear-gradient(135deg, #0f172a, #4132a3);
}

.thumb-preview--weather {
  background:
    radial-gradient(circle at 74% 28%, #fff4b8 0 15%, transparent 16%),
    linear-gradient(135deg, #245a82, #48d5cd);
}
.thumb-preview--news { background: linear-gradient(135deg, #1f2937, #f97316); }
.thumb-preview--news::after {
  inset: 18% 15%;
  height: auto;
  border-radius: 6px;
  background:
    linear-gradient(#ffffff, #ffffff) 0 0 / 82% 0.5rem no-repeat,
    linear-gradient(rgba(255, 255, 255, 0.48), rgba(255, 255, 255, 0.48)) 0 34% / 100% 0.32rem no-repeat,
    linear-gradient(rgba(255, 255, 255, 0.32), rgba(255, 255, 255, 0.32)) 0 54% / 78% 0.32rem no-repeat;
}
.thumb-preview--sports { background: linear-gradient(135deg, #12343b, #9be15d); }
.thumb-preview--stocks { background: linear-gradient(135deg, #101111, #20a7a3); }
.thumb-preview--crypto { background: linear-gradient(135deg, #2b2354, #ffd166); }
.thumb-preview--transit { background: linear-gradient(135deg, #172554, #48d5cd); }
.thumb-preview--flights {
  background:
    linear-gradient(135deg, transparent 44%, rgba(255, 255, 255, 0.65) 45% 48%, transparent 49%),
    linear-gradient(135deg, #18224a, #9b92ff);
}
.thumb-preview--surf {
  background:
    radial-gradient(ellipse at 30% 76%, rgba(255, 255, 255, 0.7) 0 12%, transparent 13%),
    linear-gradient(145deg, #0f766e, #48d5cd 55%, #f4efe8);
}

.thumb-preview--samsung,
.thumb-preview--cast,
.thumb-preview--roku,
.thumb-preview--airplay,
.thumb-preview--dlna {
  background: linear-gradient(145deg, #202323, #070808);
}
.thumb-preview--samsung::after,
.thumb-preview--cast::after,
.thumb-preview--roku::after,
.thumb-preview--airplay::after,
.thumb-preview--dlna::after {
  inset: 18% 13% 24%;
  height: auto;
  border-radius: 5px;
  background: linear-gradient(135deg, #18224a, var(--accent), #ffd166);
}
.thumb-preview--cast::after { background: linear-gradient(135deg, #48d5cd, #9be15d); }
.thumb-preview--roku::after { background: linear-gradient(135deg, #4132a3, #9b92ff); }
.thumb-preview--airplay::after { background: linear-gradient(135deg, #f4efe8, #48d5cd); }
.thumb-preview--dlna::after { background: linear-gradient(135deg, #ff6f3d, #ffd166); }

.thumb-preview--openai {
  background: conic-gradient(from 120deg, #111827, #48d5cd, #f4efe8, #4132a3, #111827);
}
.thumb-preview--gemini {
  background: radial-gradient(circle at 70% 30%, #fff4b8 0 14%, transparent 15%), linear-gradient(135deg, #172554, #48d5cd);
}
.thumb-preview--apple {
  background: linear-gradient(135deg, #f4efe8, #ff8cc6 42%, #9b92ff);
}
.thumb-preview--cloud {
  background:
    radial-gradient(circle at 35% 45%, rgba(255, 255, 255, 0.75) 0 13%, transparent 14%),
    radial-gradient(circle at 52% 40%, rgba(255, 255, 255, 0.65) 0 15%, transparent 16%),
    radial-gradient(circle at 66% 50%, rgba(255, 255, 255, 0.72) 0 11%, transparent 12%),
    linear-gradient(135deg, #12343b, #20a7a3);
}

/* Values strip */
.values {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem 2rem;
}
.values li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--fg);
}
.values li::before {
  content: "";
  position: absolute;
  top: 0.48rem;
  left: 0;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #ffffff 0 15%, var(--accent-cool) 16% 100%);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent-cool) 13%, transparent);
}
@media (max-width: 600px) {
  .values { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .hero .container {
    grid-template-columns: 1fr;
  }
  .hero-copy {
    text-align: center;
  }
  .hero h1::after,
  .hero p.lead {
    margin-left: auto;
    margin-right: auto;
  }
  .cta-row {
    justify-content: center;
  }
  .hero-stage {
    min-height: 430px;
  }
  .tv-preview {
    position: relative;
    inset: auto;
    margin: 0 auto;
  }
  .phone-preview {
    right: 5%;
    bottom: -0.75rem;
  }
  .ambient-card--one { left: 8%; top: -0.8rem; }
  .ambient-card--two { right: 4%; top: 1.4rem; }
  .split-row {
    grid-template-columns: 1fr;
  }
  .thumbnail-grid {
    justify-self: start;
    width: 100%;
  }
}

@media (max-width: 520px) {
  body { padding-top: 5rem; }
  .site-header {
    width: calc(100% - 1rem);
  }
  .nav {
    gap: 0.75rem;
  }
  .nav a {
    font-size: 0.86rem;
  }
  .hero {
    padding-top: 2.6rem;
  }
  .community-proof {
    align-items: flex-start;
    border-radius: 20px;
  }
  .hero-stage {
    min-height: 365px;
  }
  .tv-preview {
    padding: 0.5rem;
    border-radius: 20px;
  }
  .artwork {
    border-radius: 15px;
  }
  .phone-preview {
    min-width: 150px;
    width: 47%;
    padding: 0.55rem;
    border-radius: 24px;
  }
  .phone-top {
    height: 5.4rem;
  }
  .prompt-card strong,
  .cast-bar strong {
    font-size: 0.72rem;
  }
  .ambient-card {
    display: none;
  }
  .thumbnail-grid,
  .thumbnail-grid--compact,
  .thumbnail-grid--devices,
  .thumbnail-grid--providers {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .thumb-card figcaption {
    font-size: 0.78rem;
  }
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
  color: var(--muted);
  font-size: 0.9rem;
}
.site-footer .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--fg); }

/* Legal pages (privacy, terms) */
.legal {
  padding: 3rem 0 5rem;
}
.legal h1 {
  font-size: 2rem;
  letter-spacing: -0.02em;
  margin: 0 0 0.25rem;
}
.legal .updated {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0 0 2rem;
}
.legal h2 {
  font-size: 1.25rem;
  margin: 2rem 0 0.5rem;
  letter-spacing: -0.01em;
}
.legal table {
  border-collapse: collapse;
  width: 100%;
  margin: 1rem 0;
  font-size: 0.95rem;
}
.legal th, .legal td {
  text-align: left;
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.legal th { color: var(--muted); font-weight: 600; }

/* 404 page */
.notfound {
  min-height: calc(100vh - 11rem);
  padding: 4rem 0 5rem;
  display: flex;
  align-items: center;
}
.notfound .container {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(300px, 1fr);
  gap: clamp(2rem, 7vw, 5rem);
  align-items: center;
}
.notfound-copy {
  max-width: 31rem;
}
.notfound h1 {
  font-size: clamp(5.5rem, 15vw, 10rem);
  font-weight: 700;
  line-height: 0.86;
  margin: 0 0 1.25rem;
  letter-spacing: -0.06em;
  color: transparent;
  background: linear-gradient(135deg, var(--fg), var(--accent) 48%, var(--accent-cool));
  -webkit-background-clip: text;
  background-clip: text;
}
.notfound-lead {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  line-height: 1.55;
  margin: 0 0 1.5rem;
}
.notfound-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.notfound-actions .btn {
  border-radius: 999px;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-ink));
  color: #ffffff;
  box-shadow: 0 18px 36px -24px color-mix(in srgb, var(--accent) 72%, transparent);
}
.btn--primary:hover {
  color: #ffffff;
  text-decoration: none;
  transform: translateY(-1px);
}
.btn--ghost {
  background: color-mix(in srgb, var(--surface) 76%, transparent);
  border-color: var(--border);
  color: var(--fg);
}
.btn--ghost:hover {
  color: var(--fg);
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  text-decoration: none;
}
.notfound-actions .btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-ink));
  border-color: transparent;
  color: #ffffff;
}
.notfound-actions .btn--ghost {
  background: color-mix(in srgb, var(--surface) 72%, transparent);
  border-color: var(--border);
  color: var(--fg);
}
.notfound-stage {
  position: relative;
  min-height: 430px;
}
.notfound-visual {
  display: block;
  width: 100%;
  max-width: 620px;
  height: auto;
  margin-left: auto;
  filter: drop-shadow(0 38px 46px rgba(0, 0, 0, 0.38));
  transform: rotate(-2deg);
}
.lost-tv {
  position: absolute;
  inset: 3.5rem 0 auto auto;
  width: 560px;
  max-width: 100%;
  padding: 0.72rem;
  border: 1px solid color-mix(in srgb, var(--fg) 10%, transparent);
  border-radius: 30px;
  background: linear-gradient(145deg, #202323, #070808);
  box-shadow: 0 38px 90px -44px rgba(0, 0, 0, 0.72);
  transform: rotate(-2deg);
}
.lost-tv::after {
  content: "";
  position: absolute;
  left: 22%;
  right: 22%;
  bottom: -2.25rem;
  height: 0.7rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--fg) 60%, transparent);
  opacity: 0.28;
}
.lost-art {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  min-height: 210px;
  border-radius: 22px;
  background:
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.05) 0 2px, transparent 2px 7px),
    linear-gradient(135deg, #161a35, #4132a3 38%, #ff6f3d 68%, #ffd166);
}
.lost-art::before,
.lost-art::after {
  content: "";
  position: absolute;
  inset: 0;
}
.lost-art::before {
  background:
    linear-gradient(90deg, transparent 0 12%, rgba(255, 255, 255, 0.18) 12% 13%, transparent 13% 57%, rgba(255, 255, 255, 0.12) 57% 58%, transparent 58%),
    radial-gradient(circle at 24% 72%, rgba(72, 213, 205, 0.46), transparent 22%);
  mix-blend-mode: screen;
}
.lost-art::after {
  clip-path: polygon(0 72%, 18% 54%, 32% 62%, 49% 36%, 66% 66%, 82% 49%, 100% 59%, 100% 100%, 0 100%);
  background: rgba(10, 12, 15, 0.66);
}
.lost-sun {
  position: absolute;
  right: 14%;
  top: 18%;
  width: 4.4rem;
  height: 4.4rem;
  z-index: 1;
  border-radius: 50%;
  background: #fff4b8;
  box-shadow: 0 0 55px rgba(255, 220, 98, 0.8);
}
.lost-band {
  position: absolute;
  z-index: 2;
  height: 0.32rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
}
.lost-band--one {
  left: 9%;
  top: 18%;
  width: 22%;
}
.lost-band--two {
  left: 15%;
  top: 27%;
  width: 36%;
  background: rgba(72, 213, 205, 0.8);
}
.lost-band--three {
  left: 8%;
  bottom: 18%;
  width: 46%;
  background: rgba(255, 255, 255, 0.38);
}
.lost-remote {
  position: absolute;
  z-index: 2;
  border: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  box-shadow: 0 16px 40px -28px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.lost-remote {
  right: 7%;
  top: 0.5rem;
  display: grid;
  grid-template-columns: repeat(3, 0.72rem);
  gap: 0.45rem;
  padding: 0.65rem;
  border-radius: 999px;
}
.lost-remote span {
  width: 0.72rem;
  height: 0.72rem;
  border-radius: 50%;
  background: var(--accent);
}
.lost-remote span:nth-child(2) { background: var(--accent-cool); }
.lost-remote span:nth-child(3) { background: var(--accent-ink); }

@media (max-width: 860px) {
  .notfound {
    padding-top: 3rem;
  }
  .notfound .container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .notfound-copy {
    max-width: none;
    text-align: center;
  }
  .notfound-actions {
    justify-content: center;
  }
  .notfound-stage {
    min-height: 0;
  }
  .notfound-visual {
    margin: 0 auto;
    transform: rotate(-1deg);
  }
  .lost-tv {
    position: relative;
    inset: auto;
    display: block;
    width: 520px;
    max-width: 100%;
    margin: 0 auto;
    transform: rotate(-1deg);
  }
  .lost-remote { right: calc(50% - min(50%, 250px)); top: -1.1rem; }
}

@media (max-width: 520px) {
  .notfound {
    min-height: auto;
    padding-bottom: 3.5rem;
  }
  .notfound-stage {
    min-height: 260px;
  }
  .notfound-visual {
    margin-top: 0.5rem;
  }
  .lost-tv {
    padding: 0.5rem;
    border-radius: 22px;
  }
  .lost-art {
    border-radius: 16px;
  }
  .lost-remote {
    display: none;
  }
}

/* Focus ring (accessibility) */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}
