/* The marketing pages: app.html, for every iPhone, and duo.html, the iPhone Duo preview. Colours
   and lettering follow the app: Night Sky and Star White
   panels, an orange accent, rounded type. */
:root {
  --night: #202733;
  --night-deep: #171C25;
  --night-card: #2A3341;
  --night-line: #3A4556;
  --night-ink: #E8EDF4;
  --night-muted: #A9B6C8;
  --white: #F2F0E9;
  --white-card: #FAF8F2;
  --white-line: #DCDBD4;
  --white-ink: #2B313B;
  --white-muted: #5F6875;
  --orange: #FF7428;
  --orange-deep: #F15A24;
  --paper: #F7F4EC;
  --shell: #0B0C0E;
  --round: ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --text: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--night-deep); color: var(--night-ink); font: 18px/1.6 var(--text); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* Sections alternate between the two finishes. */
section { padding: 112px 0; position: relative; }
.night { background: linear-gradient(180deg, var(--night) 0%, var(--night-deep) 100%); color: var(--night-ink); --ink: var(--night-ink); --muted: var(--night-muted); --card: var(--night-card); --line: var(--night-line); }
.white { background: linear-gradient(180deg, var(--white-card) 0%, var(--white) 100%); color: var(--white-ink); --ink: var(--white-ink); --muted: var(--white-muted); --card: #fff; --line: var(--white-line); }

h1, h2, h3 { font-family: var(--round); margin: 0; letter-spacing: -0.02em; }
h1 { font-size: clamp(44px, 7.2vw, 88px); line-height: 1.02; font-weight: 700; }
h2 { font-size: clamp(34px, 4.6vw, 56px); line-height: 1.08; font-weight: 700; }
h3 { font-size: 22px; line-height: 1.25; font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0; }
.lead { font-size: clamp(19px, 2.1vw, 23px); line-height: 1.5; color: var(--muted); max-width: 34em; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 600 13px/1 var(--round); letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); }
.eyebrow::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 10px rgba(255, 116, 40, 0.8); }
.head { max-width: 760px; margin-bottom: 64px; }
.head h2 { margin: 18px 0 18px; }
.center { text-align: center; margin-left: auto; margin-right: auto; }
.center .lead { margin-left: auto; margin-right: auto; }

/* The name, lettered as on the camera body. */
.wordmark { display: inline-flex; align-items: center; font: 600 19px/1 var(--text); letter-spacing: 0.42em; text-decoration: none; color: inherit; }
.wordmark .o { width: 0.75em; height: 0.75em; border-radius: 50%; background: var(--orange); margin-right: 0.42em; }

nav { position: absolute; top: 0; left: 0; right: 0; z-index: 5; padding: 40px 0 26px; }
nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
nav .links { display: flex; gap: 22px; font-size: 15px; color: var(--night-muted); }
nav .links a { text-decoration: none; }
nav .links a:hover { color: var(--night-ink); }

.pill { display: inline-flex; align-items: center; gap: 10px; padding: 12px 20px; border-radius: 999px; font: 600 15px/1 var(--round); background: var(--orange-deep); color: #fff; text-decoration: none; }
.pill.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }

/* ---------- Hero ---------- */
.hero { padding: 180px 0 110px; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 50% at 70% 42%, rgba(255, 116, 40, 0.16), transparent 70%); pointer-events: none; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 40px; align-items: center; }
.hero h1 { margin: 22px 0 24px; }
.hero .actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 34px; }

/* The Duo, drawn as two halves that fold. The screen is painted on the two canvases; --up is
   how far the top half is raised from flat, --tilt how far the whole phone leans back. */
.stage { perspective: 1700px; perspective-origin: 50% 30%; padding: 20px 0 60px; }
.fold { --up: 52deg; --tilt: 56deg; width: min(100%, 470px, 50vh); margin: 0 auto; transform-style: preserve-3d; transform: rotateX(var(--tilt)); container-type: inline-size; }
.fold .half { position: relative; background: var(--shell); padding: 2.2cqw; transform-style: preserve-3d; }
.fold .half canvas { display: block; width: 100%; height: auto; background: #111; }
/* A still, in place of the canvases: each half shows its own half of one picture. */
.fold .half .screen { aspect-ratio: 1000 / 710; background-size: 100% 200%; background-repeat: no-repeat; }
.fold .top .screen { border-radius: 7cqw 7cqw 0 0; background-position: top; }
.fold .bottom .screen { border-radius: 0 0 7cqw 7cqw; background-position: bottom; }
/* Seated: folded to a right angle. */
/* (Folded, it stands shorter than the room its two halves take in the layout.) */
.fold.seated { --up: 90deg; --tilt: 58deg; width: min(100%, 300px); margin-top: -26px; margin-bottom: max(-84px, -28%); }
.stage.small { perspective: 1400px; padding: 0 0 10px; width: 100%; }
/* The same shadow as the other devices in these cards. */
.stage.small .bottom { box-shadow: 0 30px 60px -18px rgba(0, 0, 0, 0.45); }
.fold .top { padding-bottom: 0; border-radius: 9.2cqw 9.2cqw 0 0; transform-origin: 50% 100%; transform: rotateX(calc(-1 * var(--up))); }
.fold .top canvas { border-radius: 7cqw 7cqw 0 0; }
.fold .bottom { padding-top: 0; border-radius: 0 0 9.2cqw 9.2cqw; box-shadow: 0 60px 80px -10px rgba(0, 0, 0, 0.65); }
.fold .bottom canvas { border-radius: 0 0 7cqw 7cqw; }
/* Shade on the raised half, lifting as it comes flat. */
.fold .top::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, 0.28)); opacity: calc(var(--shade, 1)); pointer-events: none; }
/* The recording itself stays out of sight, but in the page: some browsers won't play a video that isn't. */
.stage video { position: absolute; width: 2px; height: 2px; opacity: 0; pointer-events: none; }
.stage { position: relative; }
.stage figcaption { text-align: center; margin-top: 44px; font: 600 12px/1 var(--round); letter-spacing: 0.22em; text-transform: uppercase; color: var(--night-muted); min-height: 1em; }

/* On the iPhone page the hero holds a phone, square on, playing a film of the app. */
/* The hero's still: an iPhone Duo, with an iPhone standing in front of its left-hand screen. The
   two are to scale with each other: both bezels are drawn at three pixels to the point, so the
   iPhone (1470 wide) is 0.475 of the width of the Duo (3093 wide). */
.hero-pair { display: grid; align-items: end; margin: 0; padding: 0 0 30px; }
/* Above the hero's glow, which otherwise lies over them and tints the one behind. */
.hero-pair .device.mock { grid-area: 1 / 1; position: relative; z-index: 1; }
.hero-pair .device.mock:first-child { width: 38%; justify-self: start; z-index: 2; }
.hero-pair .device.mock:last-child { width: 80%; justify-self: end; }
/* On a wide screen the pair runs a little past the page's right-hand margin. */
@media (min-width: 901px) {
  .hero-pair { width: calc(100% + min(64px, 16px + max(0px, (100vw - 1120px) / 2))); }
}
.phone-stage { padding: 0 0 30px; display: grid; place-items: center; }
.phone-stage .device { width: min(100%, 300px, 36vh); }
.phone-stage video { position: static; display: block; width: 100%; height: auto; opacity: 1; pointer-events: auto; border-radius: 13.5cqw; background: #111; cursor: pointer; }
.phone-stage .shell { box-shadow: 0 50px 80px -24px rgba(0, 0, 0, 0.7), inset 0 0 0 1px rgba(255, 255, 255, 0.08); }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; counter-reset: step; }
.step { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 26px 24px 28px; counter-increment: step; }
.step::before { content: counter(step); display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--orange-deep); color: #fff; font: 700 16px/1 var(--round); margin-bottom: 18px; }
.step h3 { margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 16px; line-height: 1.5; }

/* ---------- Devices, framed in CSS ---------- */
.device { container-type: inline-size; width: 100%; }
.device .shell { position: relative; background: var(--shell); padding: 2.2cqw; border-radius: 9.2cqw; box-shadow: 0 30px 60px -18px rgba(0, 0, 0, 0.45), inset 0 0 0 1px rgba(255, 255, 255, 0.08); }
.device img { width: 100%; border-radius: 7cqw; background: #111; }
/* Each screen keeps its shape while its picture loads, so the page doesn't jump. */
.device.laptop img { aspect-ratio: 2007 / 2853; }
.device.book img { aspect-ratio: 2853 / 2007; }
.device.closed img { aspect-ratio: 1398 / 2034; }
.device.phone img { aspect-ratio: 1320 / 2868; }
.device.phone.landscape img { aspect-ratio: 2868 / 1320; }
.device.book .shell { border-radius: 7.1cqw; }
.device.book img { border-radius: 4.9cqw; }
.device.phone .shell { padding: 3.4cqw; border-radius: 16.9cqw; }
.device.phone img { border-radius: 13.5cqw; }
/* The camera cutout, which screen captures leave out. */
.device.phone .shell::after { content: ""; position: absolute; left: 40cqw; top: 6.4cqw; width: 20cqw; height: 7.8cqw; border-radius: 4cqw; background: #000; }
/* Closed, the hinge runs down the left, where the corners are nearly square. */
.device.closed .shell { border-radius: 4.7cqw 13.7cqw 13.7cqw 4.7cqw; }
.device.closed img { border-radius: 2.5cqw 11.5cqw 11.5cqw 2.5cqw; }
.device.closed .shell::after { content: ""; position: absolute; width: 7.4cqw; aspect-ratio: 1; border-radius: 50%; background: #050506; left: 84.2cqw; top: 9cqw; }
/* The fold, as a soft line. */
.device.laptop .shell::before, .device.book .shell::before { content: ""; position: absolute; z-index: 1; pointer-events: none; }
.device.laptop .shell::before { left: 2.2cqw; right: 2.2cqw; top: calc(50% - 1cqw); height: 2cqw; background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.16), transparent); }
.device.book .shell::before { top: 2.2cqw; bottom: 2.2cqw; left: calc(50% - 0.7cqw); width: 1.4cqw; background: linear-gradient(90deg, transparent, rgba(0, 0, 0, 0.16), transparent); }
/* Where one picture runs across both screens, no fold is drawn. */
.device.seamless .shell::before { display: none; }

/* A capture set in Apple's own product bezel, used as Apple provides it: no shadow, no tilt. */
.device.mock { container-type: normal; }
.device.mock picture, .device.mock img { display: block; width: 100%; height: auto; }
.device.mock img { border-radius: 0; background: none; aspect-ratio: auto; }
/* Roughly in scale with one another: closed, the Duo is a good deal smaller than open. */
/* A plain screen with no device round it, where Apple provides no bezel (the Seated pose). */
.device.mock.bare img { border-radius: 20px; box-shadow: 0 0 0 1px rgba(128, 128, 128, 0.35); }
.pose.laptop .device.mock.bare { max-width: 230px; }
.pose.closed .device.mock { max-width: 200px; }
.pose.flat .device.mock { max-width: 285px; }
.pose.across .device.mock.outer { max-width: 400px; }
.pose.quarter .device.mock { max-width: 200px; }
.pose.across .device.mock { max-width: 560px; }
.phones .pair .device.mock { max-width: 220px; }

/* ---------- Poses ---------- */
.poses { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 20px; }
.pose { background: var(--card); border: 1px solid var(--line); border-radius: 28px; padding: 30px; display: flex; flex-direction: column; overflow: hidden; }
.pose .art { flex: 1; display: grid; place-items: center; padding: 10px 0 28px; }
.pose h3 { margin-bottom: 6px; }
.pose p { color: var(--muted); font-size: 16.5px; line-height: 1.5; }
.pose .tag { font: 600 12px/1 var(--round); letter-spacing: 0.2em; text-transform: uppercase; color: var(--orange-deep); margin-bottom: 10px; }
.pose.closed { grid-column: span 5; }
.pose.laptop { grid-column: span 7; }
.pose.book { grid-column: span 7; }
.pose.flat { grid-column: span 5; }
.pose.quarter { grid-column: span 3; padding: 24px; }
.pose.quarter .device { max-width: 190px; }
.pose.quarter .art { place-items: start center; }
.pose.closed .device { max-width: 230px; }
/* A card the full width of the row: words on one side, a phone on its side on the other. */
.pose.across { grid-column: span 12; flex-direction: row; align-items: center; gap: 40px; padding: 34px 40px; }
.pose.across .words { flex: 0 1 300px; }
.pose.across .art { flex: 1 1 0; padding: 0; }
.pose.across .device { max-width: 560px; }
/* A closed Duo on its side: the hinge along the bottom, the camera at the top left. */
.pose.across.flip { flex-direction: row-reverse; }
.pose.across .device.closed { max-width: 440px; }
.device.closed.landscape .shell { padding: 1.5cqw; border-radius: 9.4cqw 9.4cqw 3.2cqw 3.2cqw; }
.device.closed.landscape img { aspect-ratio: 2034 / 1398; border-radius: 7.9cqw 7.9cqw 1.7cqw 1.7cqw; }
.device.closed.landscape .shell::after { width: 5.2cqw; left: 5.7cqw; top: 5.8cqw; }
.device.phone.landscape .shell { padding: 1.57cqw; border-radius: 7.8cqw; }
.device.phone.landscape img { border-radius: 6.2cqw; }
.device.phone.landscape .shell::after { left: 3cqw; top: 19cqw; width: 3.7cqw; height: 9.6cqw; border-radius: 1.85cqw; }
.pose.laptop .device { max-width: 300px; }
.pose.book .device { max-width: 520px; }
.pose.flat .device { max-width: 250px; }

/* ---------- Controls and finishes ---------- */
.finishes { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 56px; align-items: center; }
.swap { position: relative; }
.swap .device + .device { position: absolute; inset: 0; }
.swap .device { transition: opacity 0.5s ease; }
.swap.narrow { width: min(100%, 290px); margin: 0 auto; }
/* The graphic with its theme toggle beneath it. */
.swap-col { display: grid; justify-items: center; }
.swap-col .swap { width: 100%; }
.swap-col .swap.narrow { width: min(100%, 290px); }
[data-finish="white"] .swap .dark, [data-finish="night"] .swap .light { opacity: 0; }
.toggle { display: inline-flex; padding: 5px; border-radius: 999px; background: rgba(0, 0, 0, 0.28); border: 1px solid var(--line); margin-top: 30px; }
.toggle button { appearance: none; border: 0; background: transparent; color: var(--muted); font: 600 14px/1 var(--round); letter-spacing: 0.08em; padding: 11px 18px; border-radius: 999px; cursor: pointer; }
.toggle button[aria-pressed="true"] { background: var(--night-ink); color: var(--night); }
.list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.list li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; color: var(--muted); font-size: 17px; line-height: 1.45; }
.list li::before { content: ""; width: 8px; height: 8px; margin-top: 9px; border-radius: 50%; background: var(--orange); }
.list strong { color: var(--ink); font-weight: 600; }

/* ---------- Film styles ---------- */
/* The printer under the steps: its front edge, as in the app, in the section's own colour so it
   reads as part of the page, with a print feeding out of the slot when it is scrolled to. */
.how-cols { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.how-cols .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
/* The same with the picture on the right, and wider: an open iPhone Duo beside its steps. */
.how-cols.wide-art { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); }
.printer { width: min(100%, 440px); margin: 0 auto; }
.printer .edge { position: relative; z-index: 1; height: 86px; border-radius: 26px 26px 10px 10px; background: linear-gradient(180deg, #fbfaf6, #f2f0e9); box-shadow: 0 14px 22px -14px rgba(60, 50, 30, 0.45), inset 0 0 0 1px rgba(111, 119, 137, 0.16); }
.printer .status { position: absolute; left: 30px; top: 26px; display: flex; align-items: center; gap: 9px; font: 600 10px/1 var(--round); letter-spacing: 0.2em; color: #505969; }
/* Orange while the print feeds out, green once it is out, as on the app's printer. */
.printer .status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #F15A24; box-shadow: 0 0 8px rgba(241, 90, 36, 0.9); transition: background 0.3s ease 3.1s, box-shadow 0.3s ease 3.1s; }
.printer.in .status::before { background: #34C759; box-shadow: 0 0 8px rgba(52, 199, 89, 0.9); }
.printer .status b { font-weight: inherit; transition: opacity 0.2s ease 3.1s; }
.printer .status b + b { position: absolute; left: 17px; opacity: 0; }
.printer.in .status b { opacity: 0; }
.printer.in .status b + b { opacity: 1; }
.printer .slot { position: absolute; left: 24px; right: 24px; bottom: 20px; height: 9px; border-radius: 5px; background: #2a2b2e; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25); }
/* The print comes out of the slot itself, over the printer's lower lip: its window starts at the
   middle of the slot and lies above the edge. */
.printer .feed { position: relative; z-index: 2; overflow: hidden; margin: -24.5px 34px 0; padding: 0 16px 46px; }
.printer .print { background: #fff; transform: translateY(-78%); transition: transform 2.6s cubic-bezier(0.45, 0, 0.3, 1) 0.5s; }
.printer.in .print { transform: none; }
/* It comes out undeveloped, milky and washed out as in the app, and the picture comes up once it is out. */
.printer .photo::before { content: ""; position: absolute; inset: 0; z-index: 1; background: #9ea899; transition: opacity 4s ease 3.2s; }
.printer .photo img { filter: saturate(0.2) contrast(0.6); transition: filter 4s ease 3.2s; }
.printer.in .photo::before { opacity: 0; }
.printer.in .photo img { filter: none; }
/* Then the caption is written across it, a letter at a time. */
.printer .photo span i { font-style: inherit; opacity: 0; transition: opacity 0.05s linear calc(6.2s + var(--n) * 0.11s); }
.printer.in .photo span i { opacity: 1; }
/* (The band it is written on has a shade of its own, which waits for the picture too.) */
.printer .photo span { font-size: clamp(18px, 2vw, 24px); opacity: 0; transition: opacity 0.5s ease 5.7s; }
.printer.in .photo span { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .printer .print { transform: none; transition: none; } .printer .photo::before { opacity: 0; transition: none; } .printer .photo img { filter: none; transition: none; } .printer .photo span, .printer .photo span i { opacity: 1; transition: none; } .printer .status::before, .printer .status b { transition: none; } }

.films { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 22px; align-items: start; }
.print { background: var(--paper); padding: 7%; border-radius: 3px; box-shadow: 0 18px 30px -12px rgba(0, 0, 0, 0.35); transition: transform 0.3s ease; }
.films figure { margin: 0; }
.films figure:nth-child(odd) .print { transform: rotate(-2.5deg); }
.films figure:nth-child(even) .print { transform: rotate(2deg) translateY(10px); }
.films figure:hover .print { transform: rotate(0) scale(1.04); }
.print .photo { position: relative; overflow: hidden; }
.print .photo::after { content: ""; position: absolute; inset: 0; background: var(--tint, #fff); mix-blend-mode: multiply; }
.print .photo span { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 22% 4% 5%; text-align: center; color: #fff; font: 700 clamp(13px, 1.5vw, 18px)/1 "Bradley Hand", "Segoe Print", cursive; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6); background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.5)); }
.films figcaption { text-align: center; margin-top: 22px; font: 600 12px/1 var(--round); letter-spacing: 0.22em; color: var(--muted); }
/* The same recipe as the app's own film looks. */
.classic img { filter: saturate(0.9) contrast(0.95); } .classic { --tint: rgb(255, 247, 230); }
.gold img { filter: saturate(1.25) contrast(1.08); } .gold { --tint: rgb(255, 230, 184); }
.coast img { filter: saturate(0.8) contrast(1.05); } .coast { --tint: rgb(235, 250, 255); }
.sepia img { filter: grayscale(1) contrast(1.05); } .sepia { --tint: rgb(255, 219, 168); }
.mono img { filter: grayscale(1) contrast(1.15); } .mono { --tint: #fff; }

/* ---------- Details ---------- */
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.cell { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 28px 26px; }
.cell .dot { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(255, 116, 40, 0.14); margin-bottom: 18px; }
.cell .dot svg { width: 22px; height: 22px; stroke: var(--orange); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.cell h3 { margin-bottom: 8px; }
.cell p { color: var(--muted); font-size: 16px; line-height: 1.5; }

/* ---------- Every iPhone ---------- */
.phones { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.phones .pair { display: flex; justify-content: center; gap: 26px; }
.phones .pair .device { max-width: 210px; }
.phones .pair .device:last-child { margin-top: 46px; }

/* ---------- The maker ---------- */
.maker { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 72px; align-items: center; }
.maker figure { margin: 0; display: grid; place-items: center; }
.maker .print { width: min(100%, 340px); transform: rotate(-3deg); }
.maker .print .photo span { font-size: clamp(20px, 2.2vw, 26px); }
.maker p { color: var(--muted); font-size: 19px; line-height: 1.65; max-width: 33em; }
.maker p + p { margin-top: 18px; }
.maker strong { color: var(--ink); font-weight: 700; }
.maker .signature { margin-top: 28px; color: var(--ink); font: 700 30px/1 "Bradley Hand", "Segoe Print", cursive; }

footer { background: var(--night-deep); color: var(--night-muted); padding: 56px 0 64px; font-size: 14px; border-top: 1px solid var(--night-line); }
footer .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: flex-end; }
footer p { max-width: 46em; line-height: 1.6; }
footer a { color: var(--night-ink); }

/* Sections ease in as they come into view. */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

@media (max-width: 900px) {
  section { padding: 80px 0; }
  .hero { padding-top: 130px; }
  .hero .wrap, .finishes, .phones, .maker { grid-template-columns: 1fr; }
  .maker { gap: 44px; }
  .hero .copy { text-align: center; }
  .hero .lead { margin: 0 auto; }
  .hero .actions { justify-content: center; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pose.closed, .pose.laptop, .pose.book, .pose.flat { grid-column: span 12; }
  .pose.quarter { grid-column: span 6; }
  .pose.across { flex-direction: column-reverse; align-items: stretch; gap: 26px; padding: 30px; }
  .pose.across .words { flex: none; }
  .films { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 40px; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .head { margin-bottom: 44px; }
}
@media (max-width: 560px) {
  body { font-size: 17px; }
  .wrap { padding: 0 20px; }
  nav .links { display: none; }
  nav { padding-top: 58px; }
  nav .wrap { justify-content: center; }
  /* Small enough to stay on one line, with its dot beside it. */
  .eyebrow { font-size: 11.5px; letter-spacing: 0.16em; gap: 8px; }
  .steps, .grid { grid-template-columns: 1fr; }
  .films { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pose { padding: 24px; }
  .pose.quarter { grid-column: span 12; }
  .phones .pair { gap: 16px; }
}
@media (max-width: 900px) { .how-cols, .how-cols.wide-art { grid-template-columns: 1fr; gap: 44px; } .how-cols.wide-art > .device { order: -1; } }
@media (max-width: 560px) { .how-cols .steps { grid-template-columns: 1fr; } }