/* Life Capture — life-capture.com design system
   Refrigerator-door memory field, Apple-adjacent restraint.
   Light = warm enamel in daylight. Dark = graphite appliance in a quiet room. */

:root {
  color-scheme: light dark;

  /* Light (warm enamel) */
  --surface: #f4f0e8;
  --surface-2: #faf7f0;
  --card: #fffdf8;
  --paper: #fbf6ea;
  --ink: #26221b;
  --muted: #6e6759;
  --line: rgba(38, 34, 27, 0.14);
  --line-strong: rgba(38, 34, 27, 0.26);
  --violet: #6c53d8;
  --violet-ink: #4f3ab3;
  --violet-soft: rgba(108, 83, 216, 0.1);
  --amber: #c98a20;
  --amber-soft: rgba(217, 154, 43, 0.14);
  --green: #2e8f5c;
  --steel: #8b93a1;
  --shadow: rgba(40, 32, 16, 0.22);
  --print-border: #ffffff;
  --nav-bg: rgba(244, 240, 232, 0.82);

  --max: 1180px;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, Helvetica, Arial, sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  font-family: var(--sans);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --surface: #17181a;
    --surface-2: #1d1f22;
    --card: #232529;
    --paper: #26241e;
    --ink: #ebe7de;
    --muted: #a49d90;
    --line: rgba(235, 231, 222, 0.13);
    --line-strong: rgba(235, 231, 222, 0.26);
    --violet: #9d8bef;
    --violet-ink: #b4a6f5;
    --violet-soft: rgba(157, 139, 239, 0.14);
    --amber: #d9a54e;
    --amber-soft: rgba(217, 165, 78, 0.14);
    --green: #4bab77;
    --steel: #7e8794;
    --shadow: rgba(0, 0, 0, 0.5);
    --print-border: #f2efe8;
    --nav-bg: rgba(23, 24, 26, 0.78);
  }
}

:root[data-theme="dark"] {
  --surface: #17181a;
  --surface-2: #1d1f22;
  --card: #232529;
  --paper: #26241e;
  --ink: #ebe7de;
  --muted: #a49d90;
  --line: rgba(235, 231, 222, 0.13);
  --line-strong: rgba(235, 231, 222, 0.26);
  --violet: #9d8bef;
  --violet-ink: #b4a6f5;
  --violet-soft: rgba(157, 139, 239, 0.14);
  --amber: #d9a54e;
  --amber-soft: rgba(217, 165, 78, 0.14);
  --green: #4bab77;
  --steel: #7e8794;
  --shadow: rgba(0, 0, 0, 0.5);
  --print-border: #f2efe8;
  --nav-bg: rgba(23, 24, 26, 0.78);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--violet-ink); text-underline-offset: 3px; }
a:hover { color: var(--violet); }

:focus-visible {
  outline: 3px solid var(--violet);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  z-index: 100;
  background: var(--card);
  padding: 10px 16px;
  border-radius: 8px;
}
.skip-link:focus { left: 8px; }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--nav-bg);
  -webkit-backdrop-filter: saturate(1.4) blur(16px);
  backdrop-filter: saturate(1.4) blur(16px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 26px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 650;
  font-size: 17px;
  color: var(--ink);
  text-decoration: none;
}
.brand img { border-radius: 6px; }

.site-nav {
  display: flex;
  gap: 22px;
  flex: 1;
}
.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
  padding: 8px 2px;
}
.site-nav a:hover { color: var(--ink); }
.site-nav a[aria-current="page"] {
  color: var(--ink);
  font-weight: 600;
  box-shadow: inset 0 -2px 0 var(--violet);
}
.site-nav .nav-download { display: none; }

.header-actions { display: flex; align-items: center; gap: 12px; }

.theme-toggle {
  font: inherit;
  font-size: 13px;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 6px 14px;
  cursor: pointer;
  min-height: 34px;
}
.theme-toggle:hover { color: var(--ink); border-color: var(--ink); }

.menu-toggle { display: none; }

/* ---------- Buttons ---------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 22px;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 590;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}
.button.primary {
  background: var(--violet);
  color: #fff;
}
.button.primary:hover { background: var(--violet-ink); color: #fff; }
:root[data-theme="dark"] .button.primary,
:root:not([data-theme="light"]) .button.primary { color: #16121f; }
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .button.primary { color: #fff; }
}
.button.quiet {
  border-color: var(--line-strong);
  color: var(--ink);
  background: transparent;
}
.button.quiet:hover { border-color: var(--ink); }
.header-download { min-height: 36px; padding: 6px 18px; font-size: 14px; }

.app-store-badge img { height: 44px; width: auto; }

/* ---------- Layout primitives ---------- */

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 72px 20px;
}
.section + .section { border-top: 1px solid var(--line); }

.eyebrow {
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--violet-ink);
  margin: 0 0 10px;
}
.eyebrow.green { color: var(--green); }
.eyebrow.amber { color: var(--amber); }

h1, h2, h3 { line-height: 1.15; margin: 0 0 16px; }
h1 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(34px, 5.4vw, 58px);
  letter-spacing: -0.01em;
}
h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(26px, 3.6vw, 40px);
}
h3 { font-size: 19px; font-weight: 650; }

.lede {
  font-size: clamp(17px, 2vw, 20px);
  color: var(--muted);
  max-width: 62ch;
}
p { max-width: 68ch; }

.center { text-align: center; }
.center p, .center .lede { margin-left: auto; margin-right: auto; }

.split {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 48px;
  align-items: center;
}
.split.flip { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); }

.check-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
  display: grid;
  gap: 10px;
}
.check-list li {
  padding-left: 28px;
  position: relative;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--violet-soft);
  border: 1.5px solid var(--violet);
}
.check-list.green li::before { background: rgba(46, 143, 92, 0.12); border-color: var(--green); }

figure.shot { margin: 0; }
.shot .shot-img {
  width: 100%;
  display: block;
  border-radius: 14px;
  border: 1px solid var(--line);
  box-shadow: 0 22px 44px -24px var(--shadow);
  background: var(--card);
}
.shot.shot-phone { max-width: 320px; margin-inline: auto; }
.shot.shot-phone .shot-img { border-radius: 28px; }
.shot-cap {
  margin: 16px auto 0;
  max-width: 44ch;
  text-align: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: var(--muted);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
  margin-top: 28px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
}
.card h3 { margin-bottom: 8px; }
.card p { font-size: 15px; color: var(--muted); margin: 0; }

/* ---------- Fridge hero ---------- */

.hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: 64px 20px 80px;
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 40px;
  align-items: center;
}

.hero-copy .lede { margin-bottom: 28px; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}
.hero-kicker {
  font-size: 14px;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 14px;
}

.fridge {
  position: relative;
  aspect-ratio: 10 / 9;
  min-height: 340px;
}

.print {
  position: absolute;
  width: 38%;
  background: var(--print-border);
  padding: 4.5% 4.5% 9%;
  border-radius: 3px;
  box-shadow:
    0 2px 4px rgba(20, 15, 5, 0.12),
    0 18px 30px -16px var(--shadow);
  transform: rotate(var(--r, 0deg));
  border: 0;
  cursor: pointer;
  text-align: left;
  font: inherit;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.print:hover, .print:focus-visible {
  transform: rotate(var(--r, 0deg)) translateY(-5px);
  box-shadow:
    0 3px 6px rgba(20, 15, 5, 0.14),
    0 26px 40px -18px var(--shadow);
}
.print img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.print .magnet { position: absolute; top: -9px; left: 50%; margin-left: -9px; }

.magnet {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: inline-block;
  background: radial-gradient(circle at 35% 30%, #fff8 0%, transparent 45%), var(--m, var(--violet));
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.35), inset 0 -2px 3px rgba(0, 0, 0, 0.25);
}
.magnet.amber { --m: var(--amber); }
.magnet.green { --m: var(--green); }
.magnet.steel { --m: var(--steel); }

.paper-note {
  position: absolute;
  background: var(--paper);
  padding: 14px 16px 12px;
  border-radius: 2px;
  box-shadow: 0 1px 3px rgba(20, 15, 5, 0.12), 0 12px 22px -14px var(--shadow);
  transform: rotate(var(--r, 0deg));
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--ink);
  max-width: 200px;
}
.paper-note .magnet { position: absolute; top: -8px; left: 16px; }
.paper-note em { font-family: var(--serif); font-style: italic; }
.paper-note .note-date {
  display: block;
  margin-top: 6px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Moment context revealed on print click */
.print-context {
  position: absolute;
  z-index: 5;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 13.5px;
  color: var(--ink);
  box-shadow: 0 16px 30px -16px var(--shadow);
  display: none;
  transform: rotate(calc(var(--r, 0deg) * -1));
}
.print[aria-expanded="true"] .print-context { display: block; }
.print[aria-expanded="true"] { z-index: 10; }
.print-context .ctx-meta {
  display: block;
  margin-top: 6px;
  font-size: 11.5px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Individual print placement (desktop) */
.print:nth-of-type(1) { left: 2%;  top: 4%;   --r: -4deg; }
.print:nth-of-type(2) { left: 44%; top: 0;    --r: 2.5deg; width: 40%; }
.print:nth-of-type(3) { left: 10%; top: 46%;  --r: 2deg; width: 34%; }
.print:nth-of-type(4) { left: 56%; top: 44%;  --r: -2.5deg; width: 36%; }
.fridge .paper-note   { left: 40%; top: 76%;  --r: -1.5deg; }
.fridge-hint {
  position: absolute;
  right: 4%;
  bottom: -22px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.print[aria-expanded="true"] ~ .paper-note,
.print[aria-expanded="true"] ~ .fridge-hint {
  visibility: hidden;
}

/* ---------- Settle section (fridge -> journal) ---------- */

.settle {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 18px;
  align-items: center;
  margin-top: 48px;
}
.settle-arrow {
  color: var(--muted);
  font-size: 26px;
  text-align: center;
}
.settle-stage { min-width: 0; }
.settle-label {
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 14px;
}

.settle-board {
  position: relative;
  aspect-ratio: 1 / 1;
}
.settle-board .mini-print {
  position: absolute;
  width: 52%;
  background: var(--print-border);
  padding: 3.5% 3.5% 7%;
  border-radius: 2px;
  box-shadow: 0 10px 20px -12px var(--shadow);
  transform: rotate(var(--r, 0deg));
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1), left 0.8s cubic-bezier(0.22, 1, 0.36, 1), top 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.settle-board .mini-print img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.settle-board .mini-print:nth-child(1) { left: 0;   top: 6%;  --r: -6deg; }
.settle-board .mini-print:nth-child(2) { left: 40%; top: 0;   --r: 5deg; }
.settle-board .mini-print:nth-child(3) { left: 18%; top: 46%; --r: -3deg; }

.settle.is-settled .settle-board .mini-print,
.settle-board.is-settled .mini-print {
  --r: 0deg;
}
.settle.is-settled .settle-board .mini-print:nth-child(1) { left: 0;   top: 10%; }
.settle.is-settled .settle-board .mini-print:nth-child(2) { left: 48%; top: 10%; }
.settle.is-settled .settle-board .mini-print:nth-child(3) { left: 24%; top: 54%; }

.moment-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 18px 34px -20px var(--shadow);
}
.moment-card img { border-radius: 8px; aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.moment-card .moment-quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 15px;
  margin: 12px 0 8px;
}
.moment-card .moment-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
}
.moment-card .tag {
  background: var(--violet-soft);
  color: var(--violet-ink);
  border-radius: 999px;
  padding: 2px 10px;
  font-weight: 600;
}

@media (prefers-reduced-motion: reduce) {
  .print, .settle-board .mini-print { transition: none; }
  /* Show the settled state statically */
  .settle .settle-board .mini-print { --r: 0deg; }
  .settle .settle-board .mini-print:nth-child(1) { left: 0;   top: 10%; }
  .settle .settle-board .mini-print:nth-child(2) { left: 48%; top: 10%; }
  .settle .settle-board .mini-print:nth-child(3) { left: 24%; top: 54%; }
}

/* ---------- Handoff ---------- */

.handoff {
  display: grid;
  grid-template-columns: minmax(0, 2fr) auto minmax(0, 5fr);
  gap: 28px;
  align-items: center;
  margin-top: 36px;
}
.handoff-arrow {
  text-align: center;
  color: var(--violet-ink);
  font-size: 30px;
}
.handoff-glyph { display: inline-block; }
.handoff-arrow .handoff-note {
  display: block;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 6px;
}

/* ---------- Steps (How It Works) ---------- */

.steps {
  counter-reset: step;
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}
.steps li {
  counter-increment: step;
  position: relative;
  padding: 22px 0 22px 64px;
  border-top: 1px solid var(--line);
}
.steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--violet-soft);
  color: var(--violet-ink);
  font-weight: 700;
}
.steps h3 { margin-bottom: 6px; }
.steps p { margin: 0; color: var(--muted); font-size: 15.5px; }

/* ---------- Support / Privacy article styles ---------- */

.article {
  max-width: 760px;
  margin: 0 auto;
  padding: 56px 20px 88px;
}
.article h1 { font-size: clamp(30px, 4.5vw, 44px); }
.article h2 {
  font-size: 24px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.article h2:target, .article section:target h2 {
  color: var(--violet-ink);
}
.article .anchor-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
  margin-left: 8px;
  opacity: 0;
}
.article h2:hover .anchor-link,
.article .anchor-link:focus-visible { opacity: 1; }

.toc {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px 24px;
  margin: 28px 0;
}
.toc strong { display: block; margin-bottom: 8px; }
.toc ol {
  margin: 0;
  padding-left: 20px;
  columns: 2;
  column-gap: 32px;
  font-size: 15px;
}
.toc li { margin: 4px 0; break-inside: avoid; }

.callout {
  background: var(--amber-soft);
  border: 1px solid color-mix(in srgb, var(--amber) 40%, transparent);
  border-radius: 12px;
  padding: 16px 20px;
  font-size: 15.5px;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--surface-2);
  margin-top: 40px;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px 20px 48px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 650;
  margin-bottom: 16px;
}
.footer-brand img { border-radius: 5px; }
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-bottom: 20px;
  font-size: 15px;
}
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--ink); text-decoration: underline; }
.footer-fine {
  font-size: 13px;
  color: var(--muted);
  max-width: none;
  margin: 6px 0;
}
.footer-fine a { color: inherit; }

/* ---------- Responsive ---------- */

@media (max-width: 940px) {
  .hero { grid-template-columns: 1fr; padding-top: 40px; }
  .fridge { max-width: 560px; margin: 0 auto; width: 100%; }
  .split, .split.flip { grid-template-columns: 1fr; gap: 28px; }
  .settle { grid-template-columns: 1fr; }
  .settle-arrow { transform: rotate(90deg); }
  .handoff { grid-template-columns: 1fr; }
  .handoff-glyph { transform: rotate(90deg); }
  .toc ol { columns: 1; }
}

@media (max-width: 760px) {
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 30px -24px var(--shadow);
    padding: 8px 20px 16px;
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px 0; font-size: 17px; min-height: 44px; display: flex; align-items: center; }
  .site-nav .nav-download {
    display: flex;
    color: var(--violet-ink);
    font-weight: 650;
  }
  .menu-toggle {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: 0;
    cursor: pointer;
  }
  .menu-toggle span,
  .menu-toggle span::before,
  .menu-toggle span::after {
    content: "";
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 2px;
    background: var(--ink);
    position: relative;
    transition: transform 0.2s ease;
  }
  .menu-toggle span::before { position: absolute; top: -6px; }
  .menu-toggle span::after { position: absolute; top: 6px; }
  .menu-toggle[aria-expanded="true"] span { background: transparent; }
  .menu-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }
  .header-download { display: none; }
  .section { padding: 52px 20px; }
  /* Simplify the fridge: fewer artifacts, calmer board */
  .print:nth-of-type(4) { display: none; }
  .print { width: 44%; }
  .print:nth-of-type(2) { width: 46%; }
  .print:nth-of-type(3) { width: 42%; top: 50%; }
  .fridge .paper-note { top: 72%; left: 52%; }
  .fridge { aspect-ratio: 10 / 10; }
  .fridge-hint { right: auto; left: 2%; bottom: -18px; }
}