/* DigiCam website. Same palette and fonts as the app (lib/app/theme.dart). */

@font-face { font-family: "Space Grotesk"; src: url("../fonts/SpaceGrotesk-Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Space Grotesk"; src: url("../fonts/SpaceGrotesk-Medium.ttf") format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Space Grotesk"; src: url("../fonts/SpaceGrotesk-Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Space Mono"; src: url("../fonts/SpaceMono-Regular.ttf") format("truetype"); font-display: swap; }
@font-face { font-family: "VT323"; src: url("../fonts/VT323-Regular.ttf") format("truetype"); font-display: swap; }

:root {
  --ink: #0b0b0b;
  --surface: #19191b;
  --surface-high: #242427;
  --line: #2e2e32;
  --text: #f5f5f5;
  --muted: #8e8e93;
  --stamp: #ff6a1a;
  --lcd-bg: #0a1410;
  --lcd-line: #1e2c25;
  --lcd-text: #d3f2dc;
  --focus: #8cff7e;
  --radius: 22px;
  --max: 1120px;
  --display: "Space Grotesk", -apple-system, "Helvetica Neue", Arial, sans-serif;
  --mono: "Space Mono", ui-monospace, Menlo, monospace;
  --lcd: "VT323", ui-monospace, Menlo, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font: 400 17px/1.55 var(--display);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--stamp); color: var(--ink); }

.wrap { max-width: var(--max); margin: 0 auto; padding-inline: max(20px, env(safe-area-inset-left)); }
.eyebrow { font: 400 12.5px/1 var(--mono); letter-spacing: .28em; text-transform: uppercase; color: var(--stamp); }
.muted { color: var(--muted); }
h1, h2, h3 { font-family: var(--display); font-weight: 700; letter-spacing: -.03em; line-height: 1.04; margin: 0; }
h1 { font-size: clamp(44px, 7.4vw, 92px); }
h2 { font-size: clamp(32px, 4.6vw, 56px); }
h3 { font-size: 21px; letter-spacing: -.01em; }

/* Grain over everything, like the app's sensor noise. */
body::after {
  content: ""; position: fixed; inset: -50%; pointer-events: none; z-index: 100; opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1s steps(4) infinite;
}
@keyframes grain { 0% { transform: translate(0, 0); } 25% { transform: translate(-3%, 2%); } 50% { transform: translate(2%, -3%); } 75% { transform: translate(-2%, -1%); } }

/* Header */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--ink) 82%, transparent);
  backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav .wrap { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 19px; letter-spacing: -.02em; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.nav-links { display: flex; gap: 26px; margin-left: auto; font: 400 13px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.nav-links a { text-decoration: none; color: var(--muted); transition: color .15s; }
.nav-links a:hover { color: var(--text); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 26px; border-radius: 40px; border: 0; cursor: pointer;
  background: var(--text); color: var(--ink); font: 700 16px var(--display); text-decoration: none;
  transition: transform .15s, background .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(1px) scale(.98); }
.btn.accent { background: var(--stamp); }
.btn.small { height: 40px; padding: 0 18px; font-size: 14.5px; }
.btn svg { width: 20px; height: 20px; }
.btn[aria-disabled="true"] { background: var(--surface-high); color: var(--muted); cursor: default; transform: none; }

/* Hero */
.hero { padding: clamp(48px, 9vw, 110px) 0 60px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero h1 { margin: 18px 0 22px; }
.hero p.lead { font-size: clamp(18px, 2vw, 21px); color: var(--muted); max-width: 30ch; margin: 0 0 32px; }
.hero .ctas { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero .note { font: 400 12px var(--mono); color: var(--muted); letter-spacing: .06em; margin-top: 18px; }

.phone {
  position: relative; width: min(330px, 78vw); margin-inline: auto; aspect-ratio: 390 / 844;
  border-radius: 54px; padding: 11px; background: #1b1b1d;
  box-shadow: 0 0 0 1px #3a3a3e inset, 0 40px 90px -20px rgba(255, 106, 26, .28), 0 30px 60px -30px #000;
}
.phone img { width: 100%; height: 100%; object-fit: cover; border-radius: 44px; }
.phone::before { content: ""; position: absolute; top: 22px; left: 50%; translate: -50% 0; width: 32%; height: 26px; border-radius: 20px; background: #000; z-index: 2; }
.hero .phone { rotate: 3deg; }

/* LCD panel + date stamp */
.lcd {
  background: var(--lcd-bg); border: 1px solid var(--lcd-line); border-radius: 16px;
  color: var(--lcd-text); font: 400 24px/1.2 var(--lcd); letter-spacing: .04em; padding: 18px 22px;
  text-shadow: 0 0 8px rgba(140, 255, 126, .25);
}
.stamp { font: 400 26px/1 var(--lcd); color: var(--stamp); text-shadow: 0 0 6px rgba(255, 106, 26, .7), 0 0 1px #ffb27f; letter-spacing: .06em; }

/* Sections */
section { padding: clamp(64px, 10vw, 120px) 0; }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head h2 { margin-top: 14px; }
.section-head p { color: var(--muted); font-size: 18.5px; margin: 16px 0 0; }

/* Before / after: two halves of one moment, like the paywall hero */
.compare {
  position: relative; display: grid; grid-template-columns: 1fr 1fr; margin: 0; width: 100%;
  border-radius: var(--radius); overflow: hidden; background: var(--surface);
}
.compare img { width: 100%; height: auto; aspect-ratio: 1052 / 1200; object-fit: cover; }
.compare .divider { position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; background: #fff; translate: -1px 0; }
.compare .tag { position: absolute; top: 16px; font: 400 22px var(--lcd); padding: 4px 12px; border-radius: 8px; background: rgba(0, 0, 0, .55); }
.compare .tag.l { left: 16px; color: #fff; }
.compare .tag.r { right: 16px; color: var(--stamp); }
.compare-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.compare-grid .copy p { color: var(--muted); }

/* Camera strip */
.strip { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; scrollbar-width: thin; }
.cam {
  flex: 0 0 180px; scroll-snap-align: start; background: var(--surface); border: 1px solid var(--line); border-radius: 20px;
  padding: 18px 16px; transition: border-color .2s, transform .2s;
}
.cam:hover { border-color: var(--stamp); transform: translateY(-3px); }
.cam .name { font-weight: 700; font-size: 17px; margin-top: 12px; }
.cam .meta { font: 400 11.5px var(--mono); color: var(--muted); margin-top: 4px; letter-spacing: .04em; }
.cam .free { color: var(--focus); }
.cam svg { width: 100%; height: 76px; }

/* Feature grid */
.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.feature { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.feature .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--surface-high); display: grid; place-items: center; color: var(--stamp); margin-bottom: 18px; }
.feature .ic svg { width: 22px; height: 22px; }
.feature p { color: var(--muted); margin: 10px 0 0; font-size: 16px; }

/* Screens carousel */
.screens { display: flex; gap: 26px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 10px 4px 26px; scrollbar-width: none; }
.screens::-webkit-scrollbar { display: none; }
.screens figure { margin: 0; flex: 0 0 auto; scroll-snap-align: center; }
.screens .phone { width: 250px; border-radius: 42px; padding: 9px; box-shadow: 0 0 0 1px #3a3a3e inset, 0 24px 50px -24px #000; }
.screens .phone img { border-radius: 34px; }
.screens .phone::before { top: 17px; height: 20px; }
.screens figcaption { text-align: center; font: 400 12px var(--mono); color: var(--muted); margin-top: 14px; letter-spacing: .1em; text-transform: uppercase; }
.carousel-nav { display: flex; gap: 10px; justify-content: flex-end; margin-top: -22px; margin-bottom: 18px; }
.round { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--text); cursor: pointer; display: grid; place-items: center; }
.round:hover { border-color: var(--muted); }

/* Privacy callout */
.privacy-callout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.privacy-callout .lcd { font-size: clamp(26px, 3.4vw, 38px); padding: 30px 32px; line-height: 1.25; }
.blink { animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* Pricing */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.plan { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 8px; }
.plan.best { border: 2px solid var(--stamp); background: linear-gradient(160deg, #2a1d14, var(--surface) 60%); }
.plan .badge { align-self: flex-start; font: 400 11px var(--mono); letter-spacing: .14em; color: var(--stamp); border: 1px solid var(--stamp); padding: 4px 8px; border-radius: 6px; }
.plan ul { margin: 10px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: 15.5px; }
.plan li { padding: 6px 0; border-top: 1px solid var(--line); }
.plan li:first-child { border-top: 0; }
.fineprint { font-size: 13px; color: var(--muted); margin-top: 20px; max-width: 760px; }

/* FAQ */
.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid var(--line); padding: 20px 0; }
.faq summary { cursor: pointer; list-style: none; font-weight: 700; font-size: 19px; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 24px/1 var(--mono); color: var(--stamp); transition: rotate .2s; }
.faq details[open] summary::after { rotate: 45deg; }
.faq details p { color: var(--muted); margin: 12px 0 0; }

/* CTA + footer */
.final { text-align: center; }
.final h2 { margin: 16px auto 28px; max-width: 14ch; }
footer { border-top: 1px solid var(--line); padding: 40px 0 calc(40px + env(safe-area-inset-bottom)); font-size: 14px; color: var(--muted); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 18px 28px; align-items: center; }
footer nav { display: flex; flex-wrap: wrap; gap: 22px; margin-left: auto; }
footer a { text-decoration: none; }
footer a:hover { color: var(--text); }

/* Reveal on scroll (JS adds .in; without JS everything is visible) */
.js .reveal { opacity: 0; translate: 0 24px; transition: opacity .7s ease, translate .7s ease; }
.js .reveal.in { opacity: 1; translate: 0 0; }

/* Legal pages */
.legal { padding: 56px 0 90px; }
.legal .wrap { max-width: 780px; }
.legal h1 { font-size: clamp(38px, 6vw, 60px); margin: 14px 0 10px; }
.legal h2 { font-size: 26px; margin: 48px 0 12px; letter-spacing: -.02em; }
.legal h3 { margin: 26px 0 8px; font-size: 18px; }
.legal p, .legal li { color: #cfcfd3; }
.legal ul { padding-left: 22px; }
.legal li { margin: 6px 0; }
.legal a { color: var(--stamp); }
.legal .summary { margin: 30px 0 10px; }
.legal table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 14px 0; }
.legal th, .legal td { text-align: left; vertical-align: top; padding: 12px 10px; border-bottom: 1px solid var(--line); }
.legal th { font: 400 12px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.table-scroll { overflow-x: auto; }
.toc { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 18px 22px; margin: 26px 0; }
.toc ol { margin: 8px 0 0; padding-left: 20px; columns: 2; column-gap: 32px; }
.toc a { color: var(--text); text-decoration: none; }
.toc a:hover { color: var(--stamp); }

@media (max-width: 900px) {
  .hero .wrap, .compare-grid, .privacy-callout { grid-template-columns: 1fr; }
  .hero .phone { rotate: 0deg; }
  .features, .plans { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav .btn { margin-left: auto; }
  .toc ol { columns: 1; }
}
@media (min-width: 901px) and (max-width: 1080px) { .features { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; translate: 0 0; }
}