/* Photoshoot landing — "The Print Shop".
   A warm photo-paper darkroom, not a costume booth. One safelight red, one
   earned lens-prism, three type voices (condensed signage caps / system body /
   mono machine-readouts). Every analog touch is a real print object on the
   paper — never a floating SaaS card. Deliberately NOT AI slop: no purple, no
   gradient-on-text, no glowing blobs, no glassmorphism, no uniform emoji grid. */

:root {
  --paper: #f4eddd;        /* photo-paper ground — stays dominant + mostly empty */
  --panel: #efe6d2;        /* section-tint band / surfaces */
  --print: #fbf7ee;        /* aged warm-white: the print/strip border */
  --ink: #1c1a17;          /* warm near-black — never pure #000 */
  --charcoal: #26231f;     /* secondary ink, dark CTA */
  --ink-dim: #6f655a;      /* body/secondary, rebate, mono captions */
  --red: #b0151b;          /* THE safelight accent: capture/action only */
  --red-2: #d8362a;        /* hover/active of the red — single step, not a 2nd color */
  --green: #3fa34d;        /* semantic status pip only (never decorative) */
  --line: rgba(28, 26, 23, 0.12);
  --line-2: rgba(28, 26, 23, 0.22);
  --prism: linear-gradient(90deg, #ff5f57, #febc2e, #28c840, #007aff, #af52de);
  /* Two-layer diegetic print shadow — consistent physics across every print object. */
  --print-shadow: 0 1px 1px rgba(0, 0, 0, 0.18), 0 14px 26px -10px rgba(40, 30, 20, 0.4);
  --print-shadow-sm: 0 1px 1px rgba(0, 0, 0, 0.16), 0 8px 16px -8px rgba(40, 30, 20, 0.34);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, "Helvetica Neue", Arial, sans-serif;
  /* Signage voice: a real condensed grotesque on the vast majority of Mac/Windows,
     graceful fallback to the system stack elsewhere. No webfont, no network. */
  --font-display: "Oswald", "Archivo Narrow", "Arial Narrow", "Helvetica Neue Condensed", var(--font);
  --font-mono: "Space Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; }

/* Fine film grain over the whole print — texture, not noise. Never enough to
   hurt legibility (5%); pointer-events off so it's purely cosmetic. */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9000;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: multiply;
  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='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 160px 160px;
}

/* ---------- machine voice: mono readouts / plates / stamps ---------- */
.plate, .kicker, .rebate-n, .strip-foot, .exposure, .rec,
.sprockets-label, .get-stamp, .footer-stamp {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 22px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  border: 1.5px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--red);
  color: #fff;
  box-shadow: 0 8px 18px -6px rgba(176, 21, 27, 0.5);
}
.btn-primary:hover { background: var(--red-2); transform: translateY(-2px); }
.btn-ghost { background: transparent; border-color: var(--line-2); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn-dark { background: var(--charcoal); color: var(--print); }
.btn-dark:hover { background: #000; transform: translateY(-2px); }
.btn-sm { padding: 9px 15px; font-size: 13.5px; }
.btn-lg { padding: 15px 26px; font-size: 16px; }
.btn-primary, .btn-dark, .btn-ghost.btn-lg, .nav .btn { letter-spacing: 0.01em; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px clamp(18px, 5vw, 64px);
  background: rgba(244, 237, 221, 0.92);   /* near-solid paper, faint translucency — not frosted glass */
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 21px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.brand img { border-radius: 7px; }
.nav-links {
  display: flex;
  gap: 26px;
  margin-left: auto;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-dim);
}
.nav-links a:hover { color: var(--ink); }

/* ---------- Hero ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.08fr 1fr;
  gap: clamp(30px, 5vw, 72px);
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(44px, 7vw, 92px) clamp(18px, 5vw, 64px) clamp(48px, 7vw, 84px);
}
/* enamel instruction plate */
.plate {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--charcoal);
  background: var(--print);
  border: 1px solid var(--line-2);
  padding: 7px 13px;
  border-radius: 4px;
  box-shadow: var(--print-shadow-sm);
  margin-bottom: 22px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(46px, 7.4vw, 86px);
  line-height: 0.96;
  letter-spacing: 0.005em;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 20px;
  /* letterpress on warm paper — only at large display sizes on the cream ground */
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.6), 0 -1px 0 rgba(40, 30, 20, 0.22);
}
.wink { position: relative; white-space: nowrap; color: var(--red); }
/* THE single lens-prism on the page — a thin dispersion under the wink. */
.wink::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.04em;
  height: 0.12em;
  border-radius: 999px;
  background: var(--prism);
}
.lede {
  font-size: clamp(16px, 1.9vw, 19px);
  color: var(--ink-dim);
  max-width: 36ch;
  margin-bottom: 30px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.hero-foot { font-size: 13px; color: var(--ink-dim); font-family: var(--font-mono); letter-spacing: 0.04em; }

/* Hero art: the app window + a real photo strip on the paper */
.hero-art { position: relative; padding: 8px 30px 8px 8px; }
.window {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: #e7e4dd;
  box-shadow: var(--print-shadow);
  border: 1px solid rgba(0, 0, 0, 0.07);
  transform: rotate(-0.6deg);
}
.win-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 36px;
  padding: 0 13px;
  background: #e4e0d8;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.win-bar .dot { width: 11px; height: 11px; border-radius: 50%; }
.dot.r { background: #d8534b; }
.dot.y { background: #d9a235; }
.dot.g { background: #4f9d54; }
.win-title {
  margin: 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #948d80;
}
/* live view: an honest B&W / silver-gelatin subject, NOT a purple gradient */
.win-view { position: relative; aspect-ratio: 16 / 10; background: #181614; overflow: hidden; }
.subject {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(58% 46% at 52% 36%, #dedbd3 0%, #a6a299 30%, #5b574f 62%, #232019 100%);
}
.win-view .vf-brackets { position: absolute; inset: 12px; }
.rec {
  position: absolute;
  top: 11px;
  left: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 9px;
  font-weight: 700;
  color: #f3efe6;
}
.rec-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--red-2); }
.exposure {
  position: absolute;
  bottom: 11px;
  left: 12px;
  right: 12px;
  font-size: 9px;
  color: rgba(243, 239, 230, 0.82);
}
.win-tools {
  display: flex;
  align-items: center;
  height: 54px;
  padding: 0 16px;
  background: #dcd8cf;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}
.win-tools .seg { display: flex; gap: 3px; padding: 3px; background: rgba(0, 0, 0, 0.07); border-radius: 8px; }
.win-tools .seg span { width: 24px; height: 20px; border-radius: 5px; border: 2px solid rgba(0, 0, 0, 0.34); }
.win-tools .seg span.on { background: var(--charcoal); border-color: var(--charcoal); }
.win-tools .shutter {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--red);
  margin: 0 auto;
  display: grid;
  place-items: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}
.win-tools .fx {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 13px;
  background: var(--print);
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 7px;
  font-size: 11px;
  color: #4a463f;
}

/* viewfinder corner brackets — one element, eight gradient arms */
.vf-brackets {
  --c: rgba(244, 237, 221, 0.85);
  --t: 2px;
  --l: 17px;
  pointer-events: none;
  background:
    linear-gradient(var(--c), var(--c)) top left / var(--l) var(--t) no-repeat,
    linear-gradient(var(--c), var(--c)) top left / var(--t) var(--l) no-repeat,
    linear-gradient(var(--c), var(--c)) top right / var(--l) var(--t) no-repeat,
    linear-gradient(var(--c), var(--c)) top right / var(--t) var(--l) no-repeat,
    linear-gradient(var(--c), var(--c)) bottom left / var(--l) var(--t) no-repeat,
    linear-gradient(var(--c), var(--c)) bottom left / var(--t) var(--l) no-repeat,
    linear-gradient(var(--c), var(--c)) bottom right / var(--l) var(--t) no-repeat,
    linear-gradient(var(--c), var(--c)) bottom right / var(--t) var(--l) no-repeat;
}

/* the real 4-up photo strip — true tall proportion, on the paper */
.strip {
  position: absolute;
  z-index: 3;
  top: -22px;
  right: -6px;
  width: 104px;
  padding: 8px 8px 0;
  background: var(--print);
  border-radius: 4px;
  box-shadow: var(--print-shadow);
  transform: rotate(3deg);
}
/* faint wet-print curl in one corner */
.strip::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 4px;
  pointer-events: none;
  background: radial-gradient(120% 60% at 100% 100%, rgba(0, 0, 0, 0.14), transparent 42%);
}
.strip-frame {
  aspect-ratio: 1 / 1;
  border-radius: 2px;
  margin-bottom: 7px;
  background: radial-gradient(110% 90% at 40% 30%, #e9e7e2, #76736c 58%, #2c2925);
}
.strip-frame.f2 { background: radial-gradient(120% 90% at 62% 26%, #efedea, #837f78 56%, #322f2a); }
.strip-frame.f3 { background: radial-gradient(120% 100% at 38% 44%, #e2e0db, #6c6962 60%, #26231f); }
.strip-frame.f4 { background: radial-gradient(120% 90% at 54% 32%, #eceae6, #7c7972 54%, #2e2b26); }
.strip-foot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  padding: 4px 0 7px;
}
.strip-word { font-size: 8px; color: #8a8175; letter-spacing: 0.16em; }
.strip-date { font-size: 7px; color: #aaa193; letter-spacing: 0.14em; }

/* ---------- Section scaffolding ---------- */
.section {
  max-width: 1140px;
  margin: 0 auto;
  padding: clamp(54px, 8vw, 100px) clamp(18px, 5vw, 64px);
}
.section-tint {
  max-width: none;
  background: var(--panel);
}
.section-tint > * { max-width: 1140px; margin-left: auto; margin-right: auto; }

.kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  justify-content: center;
  font-size: 10px;
  color: var(--ink-dim);
  margin-bottom: 16px;
}
.kicker-rule { flex: 0 0 46px; height: 1px; background: var(--line-2); }

.section-head { text-align: center; margin-bottom: clamp(36px, 5vw, 58px); }
.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.8vw, 52px);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 12px;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5), 0 -1px 0 rgba(40, 30, 20, 0.18);
}
.section-head p { font-size: clamp(16px, 2vw, 18px); color: var(--ink-dim); max-width: 56ch; margin: 0 auto; }

/* ---------- Features: contact sheet ---------- */
.sheet {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.frame { display: flex; flex-direction: column; }
.frame-wide { grid-column: span 2; }
.frame-shot {
  position: relative;
  aspect-ratio: 3 / 2;
  border-radius: 3px;
  overflow: hidden;
  background: #2a2723;
  box-shadow: var(--print-shadow-sm);
  /* a 4-side white print rebate */
  border: 6px solid var(--print);
}
.frame-wide .frame-shot { aspect-ratio: 16 / 7; }
.rebate {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 11px 2px 0;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--line);
}
.rebate-n { font-size: 12px; color: var(--red); font-weight: 700; }
.rebate-t { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.02em; font-weight: 600; font-size: 19px; }
.frame-note { font-size: 14.5px; color: var(--ink-dim); margin-top: 9px; }

/* duotone "shots" — silver/sepia gradients, never the purple slop */
.shot-effects {
  background: radial-gradient(120% 130% at 22% 18%, #efe9dc, #b9a988 42%, #5d5142 78%, #2c251c);
  display: flex;
  flex-wrap: wrap;
  align-content: center;
  gap: 8px;
  padding: 16px 18px;
}
.chip {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 10px;
  color: #2a241c;
  background: rgba(251, 247, 238, 0.86);
  border: 1px solid rgba(0, 0, 0, 0.12);
  padding: 5px 10px;
  border-radius: 3px;
  transform: rotate(-2deg);
}
.chip-b { transform: rotate(1.5deg); }
.chip-c { transform: rotate(-1deg); }
.chip-d { transform: rotate(2.5deg); }
.chip-e { transform: rotate(-2.5deg); }
.shot-face { background: radial-gradient(60% 56% at 50% 40%, #e7e4dc, #8d887e 46%, #3b372f), repeating-linear-gradient(46deg, rgba(176,21,27,0.16) 0 2px, transparent 2px 13px); background-blend-mode: multiply; }
.shot-strip { background: linear-gradient(180deg, #e9e6df 0 23%, #2b2824 23% 25%, #cfcbc2 25% 48%, #2b2824 48% 50%, #e3dfd7 50% 73%, #2b2824 73% 75%, #d6d2c9 75% 100%); }
.shot-bg { background: linear-gradient(180deg, #cdd6d8 0%, #9fb0ad 44%, #c9a98a 70%, #e6c7a6 100%); filter: saturate(0.62); }
.shot-sound { background: radial-gradient(70% 70% at 50% 50%, #e7e3da, #4a463e), repeating-radial-gradient(circle at 50% 50%, rgba(28,26,23,0.22) 0 1px, transparent 1px 12px); background-blend-mode: multiply; }
.shot-theme {
  background:
    linear-gradient(90deg, #ece7da 0 25%, #2a2824 25% 50%, #b8bbbe 50% 75%, #d8cdb6 75% 100%);
}

/* ---------- Sprocket-hole divider (the one film band) ---------- */
.sprockets {
  position: relative;
  height: 58px;
  background: var(--charcoal);
  display: grid;
  place-items: center;
  background-image:
    radial-gradient(circle 4px at 13px 12px, var(--paper) 96%, transparent 100%),
    radial-gradient(circle 4px at 13px calc(100% - 12px), var(--paper) 96%, transparent 100%);
  background-size: 26px 100%, 26px 100%;
  background-repeat: repeat-x, repeat-x;
}
.sprockets-label {
  font-size: 10px;
  color: #c9c0ab;
  background: var(--charcoal);
  padding: 0 16px;
}

/* ---------- Themes: mini prints ---------- */
.themes {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.print {
  background: var(--print);
  border-radius: 4px;
  padding: 10px 10px 8px;
  box-shadow: var(--print-shadow);
}
.print:nth-child(1) { transform: rotate(-2deg); }
.print:nth-child(2) { transform: rotate(1.4deg); }
.print:nth-child(3) { transform: rotate(-1deg); }
.print:nth-child(4) { transform: rotate(2deg); }
.print:nth-child(5) { transform: rotate(-1.6deg); }
.print-sw { display: flex; gap: 4px; margin-bottom: 9px; }
.print-sw span { flex: 1; height: 64px; border-radius: 2px; border: 1px solid rgba(0, 0, 0, 0.08); }
.print figcaption { padding: 2px 2px 3px; }
.print strong { display: block; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.03em; font-size: 15px; }
.print em { font-style: normal; font-family: var(--font-mono); font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-dim); }

/* ---------- Privacy ---------- */
.privacy { text-align: center; }
.privacy-inner { position: relative; max-width: 760px; margin: 0 auto; padding: clamp(20px, 4vw, 40px); }
.privacy-inner .vf-brackets {
  --c: var(--line-2);
  --l: 26px;
  position: absolute;
  inset: 0;
}
.privacy h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 54px);
  letter-spacing: 0.01em;
  line-height: 1.04;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 18px;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5), 0 -1px 0 rgba(40, 30, 20, 0.18);
}
.privacy p { font-size: clamp(16px, 2vw, 18px); color: var(--ink-dim); margin-bottom: 28px; }
.ticks { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 26px; }
.ticks li {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 9px;
}
.ticks li::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(63, 163, 77, 0.16);
}

/* ---------- Get: the finished print drops from the chute ---------- */
.get { text-align: center; }
.get-card {
  position: relative;
  max-width: 660px;
  margin: 0 auto;
  background: var(--print);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: clamp(36px, 5vw, 58px) clamp(28px, 5vw, 56px) clamp(30px, 4vw, 44px);
  box-shadow: var(--print-shadow);
}
.get-stamp {
  position: absolute;
  top: 14px;
  right: 16px;
  font-size: 9px;
  color: var(--ink-dim);
}
.get-card img { margin: 0 auto 18px; border-radius: 16px; box-shadow: var(--print-shadow-sm); }
.get-card h2 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(30px, 4.4vw, 44px);
  letter-spacing: 0.015em;
  margin-bottom: 8px;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5), 0 -1px 0 rgba(40, 30, 20, 0.16);
}
.get-card > p { color: var(--ink-dim); font-size: 17px; margin-bottom: 26px; }
.get-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 22px; }
.ghlink { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--ink-dim); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.06em; }
.ghlink:hover { color: var(--ink); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); background: var(--panel); }
.footer-inner {
  position: relative;
  max-width: 1140px;
  margin: 0 auto;
  padding: 42px clamp(18px, 5vw, 64px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 13px;
  text-align: center;
}
.footer-inner .brand { font-size: 17px; }
.footer-inner > p { font-size: 13px; color: var(--ink-dim); max-width: 60ch; }
.footer-links { display: flex; gap: 22px; font-size: 14px; font-weight: 500; color: var(--ink-dim); }
.footer-links a:hover { color: var(--ink); }
.footer-stamp { font-size: 9px; color: var(--ink-dim); opacity: 0.8; }

/* ---------- Motion: the develop ritual (progressive enhancement) ---------- */
@keyframes developIn {
  from { filter: grayscale(1) contrast(1.7) brightness(1.3) blur(7px); opacity: 0.5; }
  to { filter: none; opacity: 1; }
}
@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}
@keyframes shotDevelop {
  from { filter: grayscale(1) contrast(1.5) brightness(1.2) blur(5px); }
  to { filter: none; }
}
@media (prefers-reduced-motion: no-preference) {
  /* hero strip develops on load — works everywhere, no scroll-timeline needed */
  .strip-frame { animation: developIn 1.5s ease both; }
  .strip-frame.f2 { animation-delay: 0.14s; }
  .strip-frame.f3 { animation-delay: 0.28s; }
  .strip-frame.f4 { animation-delay: 0.42s; }

  /* contact-sheet frames develop as they scroll into view (where supported) */
  @supports (animation-timeline: view()) {
    .frame.develop { animation: rise linear both; animation-timeline: view(); animation-range: entry 4% cover 34%; }
    .frame.develop .frame-shot { animation: shotDevelop linear both; animation-timeline: view(); animation-range: entry 4% cover 42%; }
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: left; }
  .lede { max-width: 48ch; }
  .hero-art { max-width: 420px; margin-top: 6px; padding-right: 8px; }
  /* keep the photo strip inside the hero so it never grazes the next section */
  .strip { width: 88px; right: 4px; top: -14px; }
  .sheet { grid-template-columns: 1fr 1fr; }
  .frame-wide { grid-column: span 2; }
  .themes { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav .btn { margin-left: auto; }
}
@media (max-width: 560px) {
  .sheet { grid-template-columns: 1fr; }
  .frame-wide { grid-column: span 1; }
  .frame-wide .frame-shot { aspect-ratio: 3 / 2; }
  .themes { grid-template-columns: 1fr 1fr; }
}

/* ---------- Dark mode: a real darkroom ---------- */
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #14110d;
    --panel: #1e1b14;
    --print: #211d15;
    --ink: #f3eee3;
    --charcoal: #efe7d8;
    --ink-dim: #a89e8c;
    --red: #d8362a;
    --red-2: #ef5347;
    --green: #57c06a;
    --line: rgba(255, 255, 255, 0.1);
    --line-2: rgba(255, 255, 255, 0.18);
    --print-shadow: 0 1px 1px rgba(0, 0, 0, 0.5), 0 16px 30px -10px rgba(0, 0, 0, 0.6);
    --print-shadow-sm: 0 1px 1px rgba(0, 0, 0, 0.45), 0 10px 18px -8px rgba(0, 0, 0, 0.5);
  }
  body::after { mix-blend-mode: screen; opacity: 0.045; }
  .nav { background: rgba(20, 17, 13, 0.9); }
  .btn-dark { background: var(--print); color: var(--ink); }
  .btn-dark:hover { background: #2c2820; }
  .plate { color: var(--ink); }
  .hero h1, .section-head h2, .privacy h2, .get-card h2 {
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.06), 0 -1px 0 rgba(0, 0, 0, 0.5);
  }
  /* app mockup → dark chrome */
  .window { background: #1c1c1c; border-color: rgba(255, 255, 255, 0.08); }
  .win-bar { background: #2a2a2a; border-bottom-color: rgba(255, 255, 255, 0.08); }
  .win-tools { background: #262626; border-top-color: rgba(255, 255, 255, 0.08); }
  .win-tools .seg { background: rgba(255, 255, 255, 0.09); }
  .win-tools .seg span { border-color: rgba(255, 255, 255, 0.42); }
  .win-tools .seg span.on { background: var(--print); border-color: var(--print); }
  .win-tools .fx { background: #1e1e1e; border-color: rgba(255, 255, 255, 0.12); color: #cfcfcf; }
  /* prints become objects on the darkroom bench */
  .strip, .print, .get-card { background: #232019; }
  .strip-word { color: #8a8175; }
  .frame-shot { border-color: #232019; }
  .chip { background: rgba(33, 29, 21, 0.9); color: #e7dfce; border-color: rgba(255, 255, 255, 0.14); }
  .sprockets { background: #000; background-image:
    radial-gradient(circle 4px at 13px 12px, var(--paper) 96%, transparent 100%),
    radial-gradient(circle 4px at 13px calc(100% - 12px), var(--paper) 96%, transparent 100%); }
  .sprockets-label { background: #000; color: #b8b09c; }
}