/* GearDomain public site. One stylesheet, no build step.
   Light scheme: warm parchment and deep wine. Dark scheme: wine-black with cream actions. */

:root {
  --bg: #F6F2E9;
  --surface: #FFFCF6;
  --surface2: #EDE5D8;
  --stage: #E9DECD;
  --text: #251F1D;
  --muted: #5E5650;
  --line: #DCD2C2;
  --line-strong: #B9AA95;
  --accent: #5A1A22;
  --accent-hover: #431219;
  --onaccent: #FFF9EE;
  --accentText: #5A1A22;
  --kraft: #9A7D5A;
  --mark: #EBCFAE;
  --band: #5A1A22;
  --band-deep: #4A141B;
  --bandtext: #FFF6E7;
  --bandmuted: #EAD6CC;
  --bandnum: #DDBB91;
  --bezel: #2A2021;
  --shadow: rgba(52, 28, 24, .18);
  --shadow-strong: rgba(52, 28, 24, .28);
  --bezel-edge: rgba(255, 255, 255, .06);
  --logo-depth: #3E1117;
  --logo-face: #5A1A22;
  --logo-core: #9A7D5A;
  --error: #B42318;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1C1113;
    --surface: #27191C;
    --surface2: #321F23;
    --stage: #2E1C20;
    --text: #FFF6E7;
    --muted: #CDBFB9;
    --line: #47343A;
    --line-strong: #6E575C;
    --accent: #E9E1D6;
    --accent-hover: #FFF6E7;
    --onaccent: #1F1315;
    --accentText: #E2BF94;
    --kraft: #C8A57C;
    --mark: #6B2A36;
    --band: #3B1820;
    --band-deep: #301318;
    --bandtext: #FFF6E7;
    --bandmuted: #E1CCC4;
    --bandnum: #E2BF94;
    --bezel: #0D0708;
    --shadow: rgba(0, 0, 0, .45);
    --shadow-strong: rgba(0, 0, 0, .6);
    --bezel-edge: rgba(255, 246, 231, .16);
    --logo-depth: #7A2230;
    --logo-face: #C43B4A;
    --logo-core: #C8A57C;
    --error: #FF8F80;
    color-scheme: dark;
  }
}

@font-face { font-family: "DM Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/dm-sans-400.woff2") format("woff2"); }
@font-face { font-family: "DM Sans"; font-style: normal; font-weight: 500; font-display: swap; src: url("fonts/dm-sans-500.woff2") format("woff2"); }
@font-face { font-family: "DM Sans"; font-style: normal; font-weight: 600; font-display: swap; src: url("fonts/dm-sans-600.woff2") format("woff2"); }

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 17px/1.6 "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; overflow-wrap: break-word; }
h1, h2, h3, p, figure, blockquote, ul, ol, dl, dd { margin: 0; }
h1, h2, h3 { font-weight: 500; text-wrap: balance; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
picture { display: block; }
strong { font-weight: 600; }
a { color: var(--accentText); text-decoration-thickness: 1px; text-underline-offset: .22em; }
a:hover { text-decoration-thickness: 2px; }
a, button, summary { -webkit-tap-highlight-color: transparent; touch-action: manipulation; transition: color 150ms, background-color 150ms, border-color 150ms, box-shadow 150ms, transform 150ms; }
:focus-visible { outline: 2px solid var(--accentText); outline-offset: 2px; border-radius: 4px; }
[hidden] { display: none !important; }
main:focus { outline: none; }
:root { --gutter: 32px; }
.container { width: 100%; max-width: 1232px; margin-inline: auto; padding-inline: var(--gutter); }
.skip-link { position: fixed; top: 8px; left: 16px; z-index: 50; padding: 12px 20px; background: var(--surface); color: var(--accentText); border: 2px solid var(--accentText); border-radius: 10px; font-weight: 600; transform: translateY(-200%); }
.skip-link:focus { transform: none; }
.icon { width: 24px; height: 24px; color: var(--accentText); flex-shrink: 0; }
.icon-sm { width: 18px; height: 18px; flex-shrink: 0; }
.arr { width: 16px; height: 16px; flex-shrink: 0; display: inline-block; transition: transform 150ms; }
a:hover .arr { transform: translateX(3px); }

/* ---------- type helpers ---------- */
.eyebrow { display: flex; align-items: center; gap: 12px; color: var(--accentText); font-size: 13px; line-height: 1.4; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 22px; height: 4px; border-radius: 2px; background: var(--kraft); flex-shrink: 0; }
.kicker { display: flex; align-items: center; gap: 10px; color: var(--accentText); font-size: 14px; line-height: 1.4; font-weight: 600; letter-spacing: .02em; }
.lede { margin-top: 24px; max-width: 34em; color: var(--muted); font-size: 19px; line-height: 1.55; }
.more { margin-top: 24px; }
.more a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-weight: 600; font-size: 16px; text-decoration: none; }
.more a:hover { text-decoration: underline; }
.ticks { list-style: none; padding: 24px 0 0; margin-top: 28px; border-top: 1px solid var(--line); display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 30px; font-size: 16px; line-height: 1.5; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .3em; width: 14px; height: 14px; border-radius: 50%; border: 3.5px solid var(--accentText); }
.ticks li::after { content: ""; position: absolute; left: 4px; top: calc(.3em + 4px); width: 6px; height: 6px; border-radius: 50%; background: var(--kraft); }

/* ---------- buttons ---------- */
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 12px 24px; border: 1.5px solid var(--accentText); border-radius: 12px; background: transparent; color: var(--accentText); font: inherit; font-size: 16px; line-height: 1.25; font-weight: 600; text-align: center; text-decoration: none; cursor: pointer; }
.button:hover { background: var(--surface2); }
.button.primary { background: var(--accent); border-color: var(--accent); color: var(--onaccent); box-shadow: 0 1px 0 rgba(255,255,255,.12) inset, 0 8px 20px -10px var(--shadow-strong); }
.button.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.store-button { flex-direction: column; gap: 2px; min-width: 168px; cursor: default; }
.store-button small { font-size: 12.5px; font-weight: 500; line-height: 1.3; }
.store-button[aria-disabled="true"] { border-style: dashed; border-color: var(--line-strong); color: var(--muted); background: transparent; }
.store-button[aria-disabled="true"]:hover { background: transparent; }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 30; background: var(--bg); background: color-mix(in srgb, var(--bg) 90%, transparent); -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 24px; min-height: 64px; }
.brand { display: flex; align-items: center; min-height: 44px; min-width: 44px; padding: 6px 0; flex-shrink: 0; border-radius: 8px; }
.brand-lockup { width: 168px; height: auto; overflow: visible; }
.brand-lockup .logo-roll path:nth-child(1) { fill: var(--logo-depth); }
.brand-lockup .logo-roll path:nth-child(2), .brand-lockup > path { fill: var(--logo-face); }
.brand-lockup .logo-roll path:nth-child(3) { fill: var(--logo-core); }
.site-nav { display: flex; align-items: center; gap: 4px; flex: 1; }
.nav-link { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; padding: 0 14px; border-radius: 10px; color: var(--text); font-size: 15px; font-weight: 500; text-decoration: none; white-space: nowrap; }
.nav-link:hover { background: var(--surface2); }
.nav-link:first-child { margin-left: auto; }
.nav-link[aria-current="page"] { color: var(--accentText); box-shadow: inset 0 -2px 0 var(--accentText); border-radius: 10px 10px 0 0; }
.nav-link.sign-in { margin-left: auto; color: var(--accentText); }
.nav-cta { min-height: 44px; padding: 8px 18px; font-size: 15px; border-radius: 10px; margin-left: 4px; }
.menu-toggle { display: none; align-items: center; gap: 10px; min-height: 44px; min-width: 44px; padding: 0 16px; margin-left: auto; border: 1.5px solid var(--line-strong); border-radius: 10px; background: var(--surface); color: var(--text); font: inherit; font-size: 15px; font-weight: 600; cursor: pointer; }
.menu-toggle:hover { border-color: var(--accentText); }
.menu-bars, .menu-bars::before, .menu-bars::after { display: block; width: 16px; height: 2px; border-radius: 1px; background: currentColor; transition: transform 150ms, opacity 150ms; }
.menu-bars { position: relative; }
.menu-bars::before, .menu-bars::after { content: ""; position: absolute; left: 0; }
.menu-bars::before { top: -5px; }
.menu-bars::after { top: 5px; }
.menu-toggle[aria-expanded="true"] .menu-bars { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-bars::before { transform: translateY(5px) rotate(45deg); background: currentColor; }
.menu-toggle[aria-expanded="true"] .menu-bars::after { transform: translateY(-5px) rotate(-45deg); background: currentColor; }

/* Home only: the tape roll assembles and the wordmark follows, about 1.3 s, once. */
@media (prefers-reduced-motion: no-preference) {
  .js .brand-arrive .logo-roll path, .js .brand-arrive .brand-lockup > path { transform-box: fill-box; transform-origin: center; }
  .js .brand-arrive .logo-roll path:nth-child(1) { animation: gd-depth 700ms cubic-bezier(.2,.8,.2,1) both; }
  .js .brand-arrive .logo-roll path:nth-child(2) { animation: gd-face 760ms cubic-bezier(.2,.8,.2,1) 80ms both; }
  .js .brand-arrive .logo-roll path:nth-child(3) { animation: gd-core 620ms cubic-bezier(.2,.8,.2,1) 300ms both; }
  .js .brand-arrive .brand-lockup > path { animation: gd-name 640ms cubic-bezier(.2,.8,.2,1) 560ms both; }
  .js .home-page .hero-stage .phone-front { animation: gd-rise 900ms cubic-bezier(.2,.8,.2,1) 150ms both; }
  .js .home-page .hero-stage .phone-back { animation: gd-rise-back 900ms cubic-bezier(.2,.8,.2,1) 300ms both; }
}
@keyframes gd-depth { from { opacity: 0; transform: translate(18px,-14px) rotate(-60deg); } 30% { opacity: 1; } to { opacity: 1; transform: none; } }
@keyframes gd-face { from { opacity: 0; transform: translate(-16px,12px) rotate(-100deg) scale(.8); } 30% { opacity: 1; } to { opacity: 1; transform: none; } }
@keyframes gd-core { from { opacity: 0; transform: rotate(70deg) scale(.5); } to { opacity: 1; transform: none; } }
@keyframes gd-name { from { opacity: 0; transform: translateX(-10px); } to { opacity: 1; transform: none; } }
@keyframes gd-rise { from { opacity: 0; transform: translateY(32px); } to { opacity: 1; transform: none; } }
@keyframes gd-rise-back { from { opacity: 0; transform: translateY(48px); } to { opacity: 1; transform: none; } }

/* ---------- phone frames and screenshot details ---------- */
.phone { position: relative; width: 300px; max-width: 100%; padding: 9px; border-radius: 46px; background: var(--bezel); box-shadow: 0 0 0 1px var(--bezel-edge) inset, 0 40px 70px -30px var(--shadow-strong), 0 18px 30px -18px var(--shadow); }
.phone picture, .phone img { border-radius: 37px; overflow: hidden; }
.screen-detail { width: 100%; border-radius: 20px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); box-shadow: 0 30px 60px -32px var(--shadow-strong), 0 10px 20px -14px var(--shadow); }
figcaption { margin-top: 18px; color: var(--muted); font-size: 14px; line-height: 1.5; text-align: center; }

/* ---------- sections ---------- */
.section { padding-block: 120px; }
.section-head { max-width: 760px; margin-bottom: 72px; }
.section-head h2, .closing-title { margin-top: 18px; font-size: clamp(34px, 4.3vw, 56px); line-height: 1.04; letter-spacing: -.035em; }
.section-head > p:not(.eyebrow):not(.more) { margin-top: 22px; max-width: 36em; color: var(--muted); font-size: 19px; line-height: 1.55; }

/* hero */
.hero { padding-block: 64px 96px; overflow-x: clip; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.hero h1 { margin-top: 24px; font-size: clamp(46px, 7.4vw, 86px); line-height: .98; letter-spacing: -.048em; max-width: 9.5em; }
.hero-note { display: flex; align-items: center; gap: 10px; margin-top: 28px; color: var(--muted); font-size: 15px; }
.hero-note::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #3F7A5A; box-shadow: 0 0 0 4px rgba(63,122,90,.18); }
.hero-stage { position: relative; height: 660px; isolation: isolate; }
.stage-panel { position: absolute; z-index: -1; inset: 56px 0 40px 6%; border-radius: 32px; background: var(--band); overflow: hidden; }
.stage-panel::before { content: ""; position: absolute; width: 520px; height: 520px; right: -170px; top: -150px; border-radius: 50%; border: 92px solid rgba(255,246,231,.07); }
.stage-panel::after { content: ""; position: absolute; left: -10%; right: 30%; bottom: 64px; height: 26px; background: rgba(255,246,231,.06); transform: rotate(-8deg); }
.hero-stage .phone { position: absolute; }
.phone-front { width: 296px; left: 14%; top: 0; z-index: 2; }
.phone-back { width: 250px; right: 3%; bottom: 0; z-index: 1; }

/* facts */
.facts { background: var(--surface); border-block: 1px solid var(--line); }
.facts-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.fact { padding: 36px 36px 40px; }
.fact:first-child { padding-left: 0; }
.fact + .fact { border-left: 1px solid var(--line); }
.fact h2 { margin-top: 18px; font-size: 21px; line-height: 1.25; letter-spacing: -.015em; font-weight: 600; }
.fact p { margin-top: 10px; color: var(--muted); font-size: 16px; line-height: 1.55; }

/* alternating feature rows on home */
.rows { display: grid; gap: 136px; }
.row, .feature-grid, .tour-grid, .step-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 88px; align-items: center; }
.row.flip .row-media, .flip .feature-media, .flip .tour-media, .flip .step-media { order: -1; }
.row h3, .feature-copy h2, .tour-copy h2, .step-copy h2 { margin-top: 14px; font-size: clamp(30px, 3.2vw, 44px); line-height: 1.08; letter-spacing: -.032em; }
.row-copy > p:not(.kicker):not(.more), .feature-lead { margin-top: 20px; color: var(--muted); font-size: 18px; line-height: 1.6; max-width: 32em; }
.row-media, .feature-media, .tour-media, .step-media { position: relative; isolation: isolate; display: flex; justify-content: center; padding-block: 56px; }
.row-media::before, .feature-media::before, .tour-media::before, .step-media::before { content: ""; position: absolute; z-index: -1; inset: 0 4%; border-radius: 36px; background: radial-gradient(120% 70% at 50% 38%, var(--surface) 0%, var(--stage) 62%); }
.phone-callout { position: relative; }
.callout { position: absolute; left: -22%; top: 13%; width: 110%; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 28px 50px -22px var(--shadow-strong), 0 8px 16px -10px var(--shadow); }
.callout picture, .callout img { width: 100%; }
.detail-stack { display: grid; gap: 28px; width: min(84%, 460px); }
.detail-stack figure:last-child { margin-left: 48px; }
.detail-stack figure:first-child { margin-right: 48px; }
.detail-figure { width: min(84%, 440px); }
.feature-media.plain { padding-block: 0; }
.feature-media.plain::before { display: none; }
.feature-media.plain .talk-demo { width: 100%; }
.section > .container > .more { margin-top: 96px; text-align: center; }
.section > .container > .more a { font-size: 18px; }

/* wine bands */
.band { background: var(--band); color: var(--bandtext); position: relative; overflow: hidden; }
.band .eyebrow { color: var(--bandmuted); }
.band .eyebrow::before { background: var(--bandnum); }
.band h2 { color: var(--bandtext); }
.band p { color: var(--bandmuted); }
.band a:not(.button) { color: var(--bandtext); }
.band :focus-visible { outline-color: var(--bandtext); }
.button.on-band { border-color: rgba(255,246,231,.55); color: var(--bandtext); }
.button.on-band:hover { background: rgba(255,246,231,.1); }
.button.primary.on-band { background: var(--bandtext); border-color: var(--bandtext); color: #4A141B; }
.button.primary.on-band:hover { background: #FFFFFF; border-color: #FFFFFF; }
.band .store-button[aria-disabled="true"] { border-color: rgba(255,246,231,.4); color: var(--bandmuted); }
.how-band { padding-block: 104px 112px; }
.band-head { display: flex; justify-content: space-between; align-items: end; gap: 32px; flex-wrap: wrap; margin-bottom: 64px; }
.band-head h2 { margin-top: 18px; font-size: clamp(38px, 5vw, 64px); line-height: 1; letter-spacing: -.04em; }
.steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid rgba(255,246,231,.22); }
.steps li { padding: 36px 40px 0 0; }
.steps li + li { padding-left: 40px; border-left: 1px solid rgba(255,246,231,.22); }
.step-num { display: block; color: var(--bandnum); font-size: 88px; line-height: .9; font-weight: 400; letter-spacing: -.05em; }
.steps h3 { margin-top: 28px; font-size: 26px; line-height: 1.2; letter-spacing: -.02em; }
.steps p { margin-top: 10px; font-size: 17px; }

/* Talk to Inventory showcase */
.talk-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 80px; align-items: center; }
.talk-copy h2 { margin-top: 18px; font-size: clamp(34px, 4vw, 52px); line-height: 1.05; letter-spacing: -.035em; }
.talk-copy > p:not(.eyebrow):not(.more) { margin-top: 22px; color: var(--muted); font-size: 18px; }
.talk-demo { padding: 36px; border-radius: 28px; background: var(--surface); border: 1px solid var(--line); box-shadow: 0 40px 80px -48px var(--shadow-strong); }
.demo-label { display: inline-flex; align-items: center; gap: 8px; margin: 0; padding: 7px 14px; border: 1.5px dashed var(--line-strong); border-radius: 999px; color: var(--muted); font-size: 13px; line-height: 1.35; text-align: left; }
.demo-step { margin-top: 30px; color: var(--muted); font-size: 12.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.said { margin-top: 12px; color: var(--muted); font-size: clamp(20px, 2.1vw, 25px); line-height: 1.45; letter-spacing: -.012em; }
.said mark { color: var(--text); background: linear-gradient(transparent 55%, var(--mark) 55%); padding: 0 2px; }
.said-typed { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 19px; }
.cards { list-style: none; padding: 0; margin-top: 14px; display: grid; gap: 10px; }
.cards li { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 18px; border: 1px solid var(--line); border-left: 4px solid var(--accentText); border-radius: 12px; background: var(--bg); font-size: 17px; }
.qty { flex-shrink: 0; padding: 2px 10px; border-radius: 999px; background: var(--surface2); color: var(--text); font-size: 14px; font-weight: 600; }
.demo-note, .leftout { margin-top: 18px; color: var(--muted); font-size: 15px; }
.leftout strong { color: var(--text); }

/* found-item */
.found { background: var(--surface); border-block: 1px solid var(--line); }
.found-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 88px; align-items: center; }
.found-copy h2 { margin-top: 18px; font-size: clamp(34px, 4vw, 52px); line-height: 1.05; letter-spacing: -.035em; }
.found-copy > p:not(.eyebrow) { margin-top: 22px; color: var(--muted); font-size: 18px; max-width: 30em; }
.found-detail { margin-top: 44px; max-width: 460px; }
.found-detail figcaption { text-align: left; }
.found-card { padding: 40px; border-radius: 28px; background: var(--bg); border: 1px solid var(--line); width: 100%; }
.found-steps { list-style: none; padding: 0; display: grid; gap: 0; }
.found-steps li { position: relative; display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 20px; padding-bottom: 32px; }
.found-steps li:last-child { padding-bottom: 0; }
.found-steps li:not(:last-child)::before { content: ""; position: absolute; left: 25px; top: 56px; bottom: 6px; width: 2px; background: var(--line); }
.found-steps .icon { width: 52px; height: 52px; padding: 13px; border-radius: 50%; background: var(--surface2); }
.found-steps h3 { font-size: 20px; line-height: 1.3; letter-spacing: -.015em; font-weight: 600; margin-top: 2px; }
.found-steps p { margin-top: 6px; color: var(--muted); font-size: 16px; }
.found-card .more { margin-top: 28px; padding-top: 12px; border-top: 1px solid var(--line); }
.feature-media .found-card { max-width: 500px; background: var(--surface); }

/* download band */
.download-band { padding-block: 104px; }
.download-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 48px; align-items: center; }
.download-copy h2 { margin-top: 18px; font-size: clamp(38px, 5vw, 64px); line-height: 1; letter-spacing: -.04em; }
.download-copy > p:not(.eyebrow):not(.more) { margin-top: 22px; font-size: 19px; max-width: 30em; }
.roll { width: 100%; max-width: 380px; justify-self: center; filter: drop-shadow(0 30px 40px rgba(0,0,0,.25)); }
.roll-wrap { position: relative; display: flex; justify-content: center; align-items: center; isolation: isolate; }
.roll-wrap::before { content: ""; position: absolute; z-index: -1; width: 92%; max-width: 440px; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(255,226,196,.26), rgba(255,226,196,0)); }
.download-band .roll { transform: rotate(-6deg); }

/* question lists */
.faq-teaser-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 88px; align-items: start; }
.faq-teaser .section-head { margin-bottom: 0; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; display: flex; align-items: center; min-height: 44px; padding: 24px 56px 24px 0; cursor: pointer; list-style: none; font-size: 20px; line-height: 1.35; font-weight: 500; letter-spacing: -.012em; }
summary::-webkit-details-marker { display: none; }
summary::after { content: ""; position: absolute; right: 8px; top: 50%; width: 32px; height: 32px; margin-top: -16px; border-radius: 50%; background: var(--surface2) linear-gradient(var(--accentText), var(--accentText)) center / 12px 2px no-repeat; }
summary::before { content: ""; position: absolute; right: 23px; top: 50%; width: 2px; height: 12px; margin-top: -6px; background: var(--accentText); z-index: 1; transition: transform 150ms; }
details[open] > summary::before { transform: rotate(90deg); }
summary:hover { color: var(--accentText); }
details > p { padding-bottom: 24px; max-width: 40em; color: var(--muted); font-size: 17px; line-height: 1.65; }
details > p + p { margin-top: -10px; }

/* ---------- inner pages ---------- */
.page-intro { padding-block: 88px 72px; border-bottom: 1px solid var(--line); }
.page-intro h1 { margin-top: 22px; max-width: 13em; font-size: clamp(44px, 6vw, 80px); line-height: 1; letter-spacing: -.046em; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 40px; }
.chips a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--text); font-size: 15px; font-weight: 500; text-decoration: none; }
.chips a:hover { border-color: var(--accentText); color: var(--accentText); }
.feature-section { padding-block: 112px; }
.feature-section + .feature-section { border-top: 1px solid var(--line); }
.feature-section .kicker .icon-sm { box-sizing: content-box; padding: 9px; border-radius: 12px; background: var(--surface2); color: var(--accentText); }
.offline-section { background: var(--surface); }

/* step index (how it works, product tour) */
.step-index { list-style: none; padding: 0; margin-top: 44px; display: flex; flex-wrap: wrap; gap: 12px; }
.step-index a { display: inline-flex; align-items: center; gap: 12px; min-height: 52px; padding: 0 20px 0 8px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--text); font-weight: 500; text-decoration: none; }
.step-index a span { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; height: 36px; padding: 0 8px; border-radius: 999px; background: var(--accent); color: var(--onaccent); font-size: 14px; font-weight: 600; }
.step-index a:hover { border-color: var(--accentText); }
.step-block { padding-block: 112px; }
.step-block + .step-block { border-top: 1px solid var(--line); }
.step-copy { position: relative; }
.step-big { font-size: 148px; line-height: .78; font-weight: 500; letter-spacing: -.06em; color: transparent; -webkit-text-stroke: 1.5px var(--kraft); margin-bottom: 28px; }
.step-cols { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; margin-top: 28px; }
.step-cols h3 { color: var(--accentText); font-size: 13px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.step-cols p { margin-top: 10px; color: var(--muted); font-size: 16.5px; line-height: 1.6; }
.along { background: var(--surface); border-block: 1px solid var(--line); }
.along-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.along-card { padding: 36px; border-radius: 24px; background: var(--bg); border: 1px solid var(--line); }
.along-card h3 { margin-top: 24px; font-size: 22px; line-height: 1.25; letter-spacing: -.015em; font-weight: 600; }
.along-card p { margin-top: 10px; color: var(--muted); font-size: 16px; }

/* product tour */
.tour-step { padding-block: 104px; }
.tour-step + .tour-step { border-top: 1px solid var(--line); }
.tour-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.tour-media .phone { width: 330px; }
.tour-n { display: inline-flex; align-items: center; justify-content: center; min-width: 40px; height: 32px; padding: 0 10px; border-radius: 999px; background: var(--accent); color: var(--onaccent); font-size: 13px; }
.on-screen { margin-top: 36px; color: var(--accentText); font-size: 13px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.on-screen + .ticks { margin-top: 14px; }
.more-screens { background: var(--surface); border-block: 1px solid var(--line); }
.screens-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; padding: 8px 4px 24px; }
.screens-strip figure { min-width: 0; }
.screens-strip .phone { width: 100%; max-width: 236px; margin-inline: auto; padding: 7px; border-radius: 38px; }
.screens-strip .phone picture, .screens-strip .phone img { border-radius: 31px; }
.screens-strip figcaption { max-width: 236px; margin-inline: auto; text-align: left; }
.screens-strip figcaption strong { color: var(--text); }
.strip-hint { display: none; margin-top: 8px; color: var(--muted); font-size: 14px; }
.talk-tour { padding-top: 120px; }

/* closing sections */
.closing { padding-block: 32px 120px; }
.closing-card { position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .9fr); gap: 48px; align-items: center; padding: 72px; border-radius: 36px; background: var(--band); color: var(--bandtext); }
.closing-card::before { content: ""; position: absolute; width: 300px; height: 300px; right: -110px; top: -190px; border-radius: 50%; border: 80px solid rgba(255,246,231,.06); }
.closing-card h2 { margin-top: 18px; font-size: clamp(32px, 4vw, 52px); line-height: 1.04; letter-spacing: -.035em; color: var(--bandtext); }
.closing-card p:not(.eyebrow) { margin-top: 18px; color: var(--bandmuted); font-size: 18px; max-width: 30em; }
.closing-card .eyebrow { color: var(--bandmuted); }
.closing-card .eyebrow::before { background: var(--bandnum); }
.closing-card :focus-visible { outline-color: var(--bandtext); }
.closing-actions { position: relative; display: flex; flex-direction: column; align-items: stretch; gap: 12px; }
.closing-title { margin: 0 0 40px; }
.next-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.next-card { display: flex; flex-direction: column; gap: 12px; min-height: 44px; padding: 32px; border: 1px solid var(--line); border-radius: 24px; background: var(--surface); color: var(--text); text-decoration: none; }
.next-card:hover { border-color: var(--accentText); transform: translateY(-2px); box-shadow: 0 24px 40px -30px var(--shadow-strong); }
.next-title { display: block; font-size: 22px; line-height: 1.25; font-weight: 500; letter-spacing: -.015em; }
.next-title .arr { display: inline-block; vertical-align: -1px; margin-left: 6px; color: var(--accentText); }
.next-card:hover .arr { transform: translateX(3px); }
.next-text { color: var(--muted); font-size: 16px; }

/* download page */
.intro-split { padding-bottom: 0; overflow: hidden; }
.intro-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 48px; align-items: end; }
.intro-grid > div { padding-bottom: 88px; }
.intro-phone { align-self: end; justify-self: center; height: 360px; overflow: hidden; }
.intro-phone .phone { width: 290px; }
.intro-phone figcaption { display: none; }
.ways-section { padding-top: 120px; }
.ways { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.way { display: flex; flex-direction: column; padding: 36px; border-radius: 28px; border: 1px solid var(--line); background: var(--surface); }
.way-now { background: var(--band); border-color: var(--band); color: var(--bandtext); }
.way.way-now > p:not(.way-status), .way-now .ticks li { color: var(--bandmuted); }
.way-now .icon { color: var(--bandnum); }
.way-now .ticks { border-color: rgba(255,246,231,.22); }
.way-now .ticks li::before { border-color: var(--bandnum); }
.way-now .ticks li::after { background: var(--bandtext); }
.way-now .button.primary { background: var(--bandtext); border-color: var(--bandtext); color: #4A141B; }
.way-now .button.primary:hover { background: #FFFFFF; }
.way-now :focus-visible { outline-color: var(--bandtext); }
.way-status { align-self: flex-start; margin-bottom: 28px; padding: 4px 12px; border-radius: 999px; border: 1px dashed var(--line-strong); color: var(--muted); font-size: 13px; font-weight: 600; }
.way-status.now { border: 0; background: rgba(255,246,231,.14); color: var(--bandtext); }
.way h3 { margin-top: 18px; font-size: 28px; line-height: 1.15; letter-spacing: -.025em; }
.way > p:not(.way-status) { margin-top: 10px; color: var(--muted); font-size: 16.5px; }
.way .ticks { margin-top: 24px; margin-bottom: 32px; }
.way .ticks li { font-size: 15.5px; }
.way-action { margin-top: auto; }
.way-action .button { width: 100%; }
.need { padding-top: 0; }
.need-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 88px; align-items: start; padding-top: 112px; background: linear-gradient(var(--line), var(--line)) center top / calc(100% - 2 * var(--gutter)) 1px no-repeat; }
.need .section-head { margin-bottom: 0; }
.need-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.need-list > div { padding-block: 24px; border-bottom: 1px solid var(--line); }
.need-list dt { display: flex; align-items: center; gap: 12px; font-size: 19px; font-weight: 600; }
.need-list dt .icon-sm { color: var(--accentText); }
.need-list dd { margin-top: 8px; padding-left: 30px; color: var(--muted); font-size: 16.5px; }

/* faq page */
.faq-page { padding-block: 40px 96px; }
.faq-group { display: grid; grid-template-columns: minmax(0, .65fr) minmax(0, 1.35fr); gap: 64px; padding-block: 56px; }
.faq-group + .faq-group { border-top: 1px solid var(--line); }
.faq-group > h2 { position: sticky; top: 96px; align-self: start; font-size: 26px; line-height: 1.2; letter-spacing: -.02em; padding-top: 22px; }
.faq-group .faq-list { border-top: 0; }
.faq-group details:first-child > summary { padding-top: 22px; }
.contact-close .button { word-break: break-word; }

/* ---------- document pages (help, privacy, terms) ---------- */
.document-main { padding-block: 72px 112px; }
.help-intro { margin-bottom: 56px; }
.help-intro h1, .prose h1 { font-size: clamp(40px, 5vw, 64px); line-height: 1.04; letter-spacing: -.04em; }
.contact-card { margin-top: 28px; max-width: 520px; padding: 24px 28px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); }
.contact-card h2 { font-size: 20px; letter-spacing: -.01em; font-weight: 600; }
.contact-card p { margin-top: 6px; }
.contact-card a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 600; }
.document-layout { display: grid; grid-template-columns: 248px minmax(0, 1fr); gap: 72px; align-items: start; }
.contents { position: sticky; top: 96px; padding-top: 16px; border-top: 2px solid var(--accentText); }
.contents h2 { font-size: 13px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; color: var(--accentText); }
.contents ul { list-style: none; margin: 12px 0 0; padding: 0; }
.contents a { display: flex; align-items: center; min-height: 44px; padding-block: 6px; color: var(--text); font-size: 14.5px; line-height: 1.4; text-decoration: none; }
.contents a:hover { color: var(--accentText); text-decoration: underline; }
.prose { min-width: 0; max-width: 46em; overflow-wrap: anywhere; }
.prose > * + * { margin-top: 20px; }
.prose h2 { margin-top: 56px; font-size: 30px; line-height: 1.2; letter-spacing: -.025em; }
.prose h3 { margin-top: 44px; font-size: 23px; line-height: 1.3; letter-spacing: -.015em; font-weight: 600; }
.prose ul { padding-left: 1.3em; }
.prose li + li { margin-top: 8px; }
.prose a { display: inline-block; min-height: 44px; align-content: center; }
code { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .88em; background: var(--surface2); border-radius: 5px; padding: 2px 5px; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; }
table { width: 100%; border-collapse: collapse; text-align: left; font-size: 15.5px; }
th, td { padding: 14px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
th { background: var(--surface2); font-weight: 600; }
@media (max-height: 800px) { .contents { position: static; } }

/* ---------- 404 ---------- */
.not-found { padding-block: 96px 120px; }
.nf-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr); gap: 48px; align-items: center; }
.not-found h1 { margin-top: 22px; font-size: clamp(44px, 6vw, 80px); line-height: 1; letter-spacing: -.046em; }
.nf-roll { max-width: 320px; }

/* ---------- footer ---------- */
.site-footer { background: var(--surface2); border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr)); gap: 40px; padding-block: 72px 48px; }
.footer-symbol { width: 32px; }
.footer-symbol img { width: 32px; height: 32px; }
.footer-name { margin-top: 18px; font-size: 20px; font-weight: 600; letter-spacing: -.015em; }
.footer-brand p:not(.footer-name) { margin-top: 8px; max-width: 22em; color: var(--muted); font-size: 15.5px; }
.footer-col h2 { color: var(--muted); font-size: 13px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.footer-col ul { list-style: none; padding: 0; margin-top: 10px; }
.footer-col a { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; color: var(--text); font-size: 16px; text-decoration: none; }
.footer-col a:hover, .footer-col a[aria-current="page"] { color: var(--accentText); text-decoration: underline; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding-block: 16px 32px; background: linear-gradient(var(--line), var(--line)) center top / calc(100% - 2 * var(--gutter)) 1px no-repeat; color: var(--muted); font-size: 14.5px; }
.footer-app { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); }

/* ---------- responsive ---------- */
@media (max-width: 1199px) {
  .row, .feature-grid, .tour-grid, .step-grid, .found-grid, .talk-grid { gap: 56px; }
  .phone-front { left: 6%; }
  .closing-card { padding: 56px; }
}
@media (max-width: 959px) {
  :root { --gutter: 28px; }
  .header-inner { flex-wrap: wrap; gap: 0; }
  .brand { min-height: 64px; }
  .js .menu-toggle { display: inline-flex; }
  .site-nav { flex-basis: 100%; flex-direction: column; align-items: stretch; gap: 2px; padding: 8px 0 20px; border-top: 1px solid var(--line); }
  .js .site-nav:not(.is-open) { display: none; }
  .js .site-nav.is-open { max-height: calc(100dvh - 65px); overflow-y: auto; }
  html:not(.js) .site-header { position: static; }
  .nav-link, .nav-link:first-child, .nav-link.sign-in { margin-left: 0; min-height: 48px; padding: 0 12px; font-size: 17px; }
  .nav-link[aria-current="page"] { box-shadow: inset 3px 0 0 var(--accentText); border-radius: 0 10px 10px 0; }
  .nav-cta { margin: 10px 0 0; min-height: 52px; font-size: 16px; }
  .hero { padding-top: 48px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .hero h1 { max-width: 11em; }
  .hero-stage { width: 100%; max-width: 600px; margin-inline: auto; }
  .facts-grid { grid-template-columns: minmax(0, 1fr); }
  .fact, .fact:first-child { padding: 28px 0; }
  .fact + .fact { border-left: 0; border-top: 1px solid var(--line); }
  .fact { display: grid; grid-template-columns: 24px minmax(0, 1fr); column-gap: 18px; }
  .fact h2 { margin-top: 0; }
  .fact p { grid-column: 2; }
  .row, .feature-grid, .tour-grid, .step-grid, .found-grid, .talk-grid, .faq-teaser-grid, .need-grid, .download-grid, .intro-grid, .nf-grid { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .row.flip .row-media, .flip .feature-media, .flip .tour-media, .flip .step-media { order: 0; }
  .rows { gap: 96px; }
  .section { padding-block: 88px; }
  .feature-section, .step-block, .tour-step { padding-block: 80px; }
  .steps { grid-template-columns: minmax(0, 1fr); border-top: 0; }
  .steps li, .steps li + li { display: grid; grid-template-columns: 72px minmax(0, 1fr); column-gap: 24px; padding: 28px 0; border-left: 0; border-top: 1px solid rgba(255,246,231,.22); }
  .step-num { grid-row: span 2; font-size: 64px; }
  .steps h3 { margin-top: 2px; }
  .download-band .roll-wrap { order: -1; justify-content: flex-start; }
  .download-band .roll { max-width: 240px; }
  .along-grid, .ways, .next-grid { grid-template-columns: minmax(0, 1fr); }
  .screens-strip { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 24px; padding: 8px 4px 24px; margin-inline: -4px; scrollbar-color: var(--accentText) var(--surface2); }
  .screens-strip figure { flex: 0 0 216px; scroll-snap-align: start; }
  .strip-hint { display: block; }
  .closing-card { grid-template-columns: minmax(0, 1fr); padding: 48px 40px; }
  .intro-grid > div { padding-bottom: 0; }
  .faq-group { grid-template-columns: minmax(0, 1fr); gap: 0; padding-block: 40px; }
  .faq-group > h2 { position: static; padding-top: 0; }
  .document-layout { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .contents { position: static; }
  .contents ul { columns: 2; column-gap: 32px; }
  .contents li { break-inside: avoid; }
  .footer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; }
  .nf-roll { max-width: 220px; order: -1; }
}
@media (max-width: 599px) {
  body { font-size: 16px; }
  :root { --gutter: 20px; }
  .callout { left: -10%; width: 120%; top: 11%; border-radius: 12px; }
  .brand-lockup { width: 150px; }
  .lede { font-size: 17.5px; }
  .hero { padding-block: 36px 64px; }
  .hero h1 { font-size: 44px; letter-spacing: -.045em; }
  .actions { flex-direction: column; align-items: stretch; }
  .hero-stage { height: 500px; }
  .stage-panel { inset: 44px 0 28px 0; border-radius: 24px; }
  .phone { padding: 7px; border-radius: 36px; }
  .phone picture, .phone img { border-radius: 29px; }
  .phone-front { width: 214px; left: 4%; }
  .phone-back { width: 178px; right: 0; }
  .section { padding-block: 72px; }
  .section-head { margin-bottom: 48px; }
  .section-head > p:not(.eyebrow):not(.more), .row-copy > p:not(.kicker):not(.more), .feature-lead, .talk-copy > p:not(.eyebrow):not(.more), .found-copy > p:not(.eyebrow), .download-copy > p:not(.eyebrow):not(.more) { font-size: 17px; }
  .rows { gap: 80px; }
  .row-media, .feature-media, .tour-media, .step-media { padding-block: 36px; }
  .row-media .phone, .feature-media .phone, .step-media .phone, .tour-media .phone { width: 248px; }
  .row-media::before, .feature-media::before, .tour-media::before, .step-media::before { inset: 0; border-radius: 28px; }
  .detail-stack figure:last-child { margin-left: 0; }
  .detail-stack figure:first-child { margin-right: 0; }
  .row-media .detail-stack, .detail-figure { width: calc(100% - 32px); }
  .how-band, .download-band { padding-block: 72px; }
  .band-head { margin-bottom: 40px; }
  .steps li, .steps li + li { grid-template-columns: 52px minmax(0, 1fr); column-gap: 16px; }
  .step-num { font-size: 52px; }
  .steps h3 { font-size: 22px; }
  .talk-demo { padding: 24px 20px; border-radius: 22px; }
  .cards li { padding: 12px 14px; font-size: 16px; }
  .found-card { padding: 28px 22px; border-radius: 22px; }
  .found-steps li { grid-template-columns: 44px minmax(0, 1fr); gap: 16px; }
  .found-steps .icon { width: 44px; height: 44px; padding: 10px; }
  .found-steps li:not(:last-child)::before { left: 21px; top: 48px; }
  summary { font-size: 18px; padding-block: 20px; }
  .page-intro { padding-block: 56px 48px; }
  .page-intro h1 { font-size: 42px; }
  .step-big { font-size: 108px; }
  .step-cols { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .step-index a { min-height: 48px; }
  .closing { padding-bottom: 80px; }
  .closing-card { padding: 40px 24px; border-radius: 26px; }
  .next-card { padding: 26px 24px; }
  .way { padding: 28px 24px; }
  .intro-phone .phone { width: 236px; }
  .intro-phone { height: 300px; }
  .ways-section { padding-top: 80px; }
  .store-button { min-width: 0; }
  .contents ul { columns: 1; }
  .document-main { padding-block: 48px 80px; }
  .prose h2 { font-size: 26px; }
  th, td { padding: 10px; }
  .footer-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px 24px; padding-block: 56px 32px; }
  .not-found { padding-block: 56px 88px; }
}
@media (max-width: 379px) {
  :root { --gutter: 16px; }
  .hero h1 { font-size: 40px; }
  .phone-front { width: 200px; }
  .phone-back { width: 164px; }
  .hero-stage { height: 470px; }
}

/* ---------- help page: an edited guide ---------- */
.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.help-main code { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .86em; padding: 1px 6px; border-radius: 6px; background: var(--surface2); white-space: normal; overflow-wrap: anywhere; }
.help-intro-band { padding-block: 80px 56px; border-bottom: 1px solid var(--line); }
.help-intro-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px); gap: 48px; align-items: end; }
.help-main h1 { font-size: clamp(44px, 6vw, 76px); line-height: 1; letter-spacing: -.046em; }
.help-main .lede { margin-top: 20px; }
.help-toc { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }
.help-toc a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--text); font-size: 15px; font-weight: 500; text-decoration: none; }
.help-toc a:hover { border-color: var(--accentText); color: var(--accentText); }
.help-contact { padding: 20px 24px 14px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.help-contact h2 { color: var(--muted); font-size: 13px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.help-contact a { display: inline-flex; align-items: center; min-height: 44px; font-size: 17px; font-weight: 600; }
.help-section { padding-block: 88px; }
.help-section + .help-section { border-top: 1px solid var(--line); }
.help-head { max-width: 640px; margin-bottom: 40px; }
.help-head h2 { margin-top: 16px; font-size: clamp(30px, 3.6vw, 44px); line-height: 1.08; letter-spacing: -.032em; }
.help-head > p:not(.eyebrow):not(.demo-label) { margin-top: 14px; color: var(--muted); font-size: 17px; }
.help-head .demo-label { margin-top: 20px; }
.help-steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.help-steps li { padding: 28px 26px 30px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); }
.help-n { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; background: var(--accent); color: var(--onaccent); font-size: 15px; font-weight: 600; }
.help-steps h3 { margin-top: 20px; font-size: 20px; line-height: 1.3; letter-spacing: -.012em; font-weight: 600; }
.help-steps p { margin-top: 8px; color: var(--muted); font-size: 16px; line-height: 1.55; }
.help-note { margin-top: 28px; max-width: 68ch; padding: 18px 24px; border-left: 4px solid var(--kraft); border-radius: 0 14px 14px 0; background: var(--surface); color: var(--muted); font-size: 16.5px; line-height: 1.6; }
.help-note strong { color: var(--text); }
.help-examples { background: var(--surface); }
.ex-grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.ex { display: flex; flex-direction: column; gap: 14px; padding: 24px 26px; border: 1px solid var(--line); border-radius: 20px; background: var(--bg); }
.ex-kind { color: var(--accentText); font-size: 12.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.help-main .ex-said code { padding: 0; background: none; color: var(--text); font-family: inherit; font-size: 19px; line-height: 1.45; letter-spacing: -.01em; }
.help-main .ex-spoken code::before { content: "“"; }
.help-main .ex-spoken code::after { content: "”"; }
.help-main .ex-typed code { padding: 3px 10px; border-radius: 8px; background: var(--surface2); font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 17px; }
.ex-result { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 12px; align-items: start; margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line-strong); }
.ex-arrow, .ex-to { color: var(--accentText); }
.ex-arrow .arr { margin-top: 8px; }
.ex-cards { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: baseline; gap: 8px; padding: 6px 12px; border: 1px solid var(--line); border-left: 3px solid var(--accentText); border-radius: 10px; background: var(--surface); font-size: 15.5px; font-weight: 500; line-height: 1.35; }
.chip small { color: var(--muted); font-size: 13px; font-weight: 600; }
.ex-text { font-size: 16px; line-height: 1.5; padding-top: 3px; }
.ex-left { margin-top: 10px; color: var(--muted); font-size: 15px; }
.ex-left span { margin-right: 6px; color: var(--text); font-weight: 600; }
.topics-grid { display: grid; grid-template-columns: minmax(0, .62fr) minmax(0, 1.38fr); gap: 64px; align-items: start; }
.topics-head { position: sticky; top: 96px; margin-bottom: 0; }
.topic-list-wrap { display: grid; gap: 12px; }
.help-main details.topic { border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.help-main .topic > summary { flex-direction: column; align-items: flex-start; gap: 2px; padding: 18px 72px 18px 24px; font-size: inherit; letter-spacing: 0; }
.help-main .topic > summary::after { right: 20px; }
.help-main .topic > summary::before { right: 35px; }
.help-main .topic[open] > summary { border-bottom: 1px solid var(--line); }
.topic-title { font-size: 19px; line-height: 1.35; font-weight: 600; letter-spacing: -.01em; color: var(--text); }
.topic-sum { color: var(--muted); font-size: 15px; line-height: 1.45; font-weight: 400; }
.topic > summary:hover .topic-title { color: var(--accentText); }
.topic-body { padding: 20px 24px 24px; }
.topic-list { list-style: none; padding: 0; display: grid; gap: 10px; max-width: 68ch; }
.topic-list li { position: relative; padding-left: 20px; font-size: 16.5px; line-height: 1.6; }
.topic-list li::before { content: ""; position: absolute; left: 2px; top: .68em; width: 7px; height: 7px; border-radius: 50%; background: var(--kraft); }
.topic-ex { margin-top: 20px; padding: 16px 18px; border-radius: 14px; background: var(--bg); border: 1px solid var(--line); }
.topic-ex-label { color: var(--accentText); font-size: 12.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.topic-ex ul { list-style: none; padding: 0; margin-top: 8px; display: grid; gap: 10px; }
.topic-ex li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 6px 10px; font-size: 15.5px; line-height: 1.5; }
.topic-ex li code { grid-column: 1 / -1; justify-self: start; }
.topic-ex .ex-to .arr { margin-top: 4px; }
@media (max-width: 1199px) { .help-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 959px) {
  .help-intro-grid, .topics-grid, .ex-grid { grid-template-columns: minmax(0, 1fr); }
  .help-intro-grid { gap: 32px; }
  .help-contact { max-width: 420px; }
  .topics-head { position: static; margin-bottom: 8px; }
}
@media (max-width: 599px) {
  .help-intro-band { padding-block: 48px 40px; }
  .help-main h1 { font-size: 44px; }
  .help-section { padding-block: 64px; }
  .help-steps { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .help-steps li { display: grid; grid-template-columns: 36px minmax(0, 1fr); column-gap: 16px; padding: 22px 20px; }
  .help-steps h3 { margin-top: 5px; font-size: 18px; }
  .help-steps p { grid-column: 2; }
  .ex { padding: 20px; }
  .help-main .ex-said code { font-size: 17.5px; }
  .help-main .topic > summary { padding: 16px 64px 16px 18px; }
  .help-main .topic > summary::after { right: 14px; }
  .help-main .topic > summary::before { right: 29px; }
  .topic-body { padding: 16px 18px 20px; }
  .topic-list li { font-size: 16px; }
  .topic-ex { padding: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}