@font-face { font-family: "Encode Sans Condensed"; font-weight: 600; font-display: swap; src: url("/assets/fonts/EncodeSansCondensed-SemiBold.woff2") format("woff2"); }
@font-face { font-family: "Encode Sans Condensed"; font-weight: 700; font-display: swap; src: url("/assets/fonts/EncodeSansCondensed-Bold.woff2") format("woff2"); }
@font-face { font-family: "Encode Sans Condensed"; font-weight: 800; font-display: swap; src: url("/assets/fonts/EncodeSansCondensed-ExtraBold.woff2") format("woff2"); }
@font-face { font-family: "Fira Sans"; font-weight: 400; font-display: swap; src: url("/assets/fonts/FiraSans-Regular.woff2") format("woff2"); }
@font-face { font-family: "Fira Sans"; font-weight: 500; font-display: swap; src: url("/assets/fonts/FiraSans-Medium.woff2") format("woff2"); }
@font-face { font-family: "Fira Sans"; font-weight: 600; font-display: swap; src: url("/assets/fonts/FiraSans-SemiBold.woff2") format("woff2"); }

:root {
  --night: #04162e;
  --navy: #04264b;
  --navy-line: #1c4674;
  --brand: #0a519e;
  --orange: #f05a00;
  --orange-hi: #ff8a45;
  --chalk: #ffffff;
  --mist: #b9c9dc;
  --sky: #8cc2ff;
  --paper: #eef2f7;
  --sunken: #e1e8f1;
  --card: #ffffff;
  --ink: #0e2238;
  --ink-2: #48586d;
  --border: #c9d4e2;
  --danger: #b3261e;
  --display: "Encode Sans Condensed", "Arial Narrow", sans-serif;
  --body: "Fira Sans", -apple-system, "Segoe UI", sans-serif;
  --gutter: clamp(16px, 4vw, 48px);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --ticks: repeating-linear-gradient(90deg, currentColor 0 1px, transparent 1px 10px);
  --ticks-major: repeating-linear-gradient(90deg, currentColor 0 2px, transparent 2px 100px);
}

* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--night); color: var(--chalk); font: 400 17px/1.55 var(--body); -webkit-font-smoothing: antialiased; }
body.page-light { background: var(--paper); color: var(--ink); }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
h1, h2, h3 { font-family: var(--display); font-weight: 800; line-height: 1.05; letter-spacing: -.005em; }
h2 { font-size: clamp(36px, 4.6vw, 60px); }
a { color: inherit; }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--orange-hi); outline-offset: 2px; }
.wrap { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: 12px; top: -60px; z-index: 50; padding: 10px 16px; background: var(--chalk); color: var(--ink); border-radius: 8px; }
.skip:focus { top: 12px; }

.tag { font: 600 15px/1.2 var(--body); letter-spacing: .06em; color: var(--orange-hi); }
.tag-ink { color: #b84400; }
.eyebrow { font: 600 15px/1.3 var(--body); letter-spacing: .04em; color: var(--orange-hi); }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 28px; border: 0; border-radius: 12px; background: var(--orange); color: var(--night); font: 700 19px/1 var(--display); text-decoration: none; cursor: pointer; transition: background .18s var(--ease), transform .18s var(--ease); }
.btn:hover { background: var(--orange-hi); }
.btn:active { transform: scale(.97); }
.btn-small { min-height: 42px; padding: 0 18px; font-size: 17px; border-radius: 10px; }

.phone { position: relative; aspect-ratio: 1206 / 2622; padding: 2.6%; border-radius: 15% / 7%; background: #0a0d12; box-shadow: 0 0 0 1px #3a4656, 0 30px 70px rgba(0, 8, 24, .55); }
.phone img { width: 100%; height: 100%; object-fit: cover; border-radius: 12.5% / 5.9%; }
.phone::after { content: ""; position: absolute; top: 3.6%; left: 50%; width: 29%; height: 3.4%; transform: translateX(-50%); border-radius: 99px; background: #0a0d12; }

.bar { position: sticky; top: 0; z-index: 30; background: rgba(4, 22, 46, .9); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); color: var(--chalk); }
.bar::after { content: ""; display: block; height: 7px; color: rgba(255, 255, 255, .34); background: var(--ticks) left top / auto 4px repeat-x, var(--ticks-major) left top / auto 7px repeat-x; }
.bar-in { display: flex; align-items: center; gap: 24px; max-width: 1280px; min-height: 64px; margin-inline: auto; padding-inline: var(--gutter); }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--chalk); text-decoration: none; font: 800 25px/1 var(--display); }
.logo img { width: 36px; height: 36px; border-radius: 9px; }
.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav a { padding: 8px 12px; border-radius: 8px; color: var(--mist); font-size: 16px; font-weight: 500; text-decoration: none; white-space: nowrap; transition: color .15s, background .15s; }
.nav a:hover { color: var(--chalk); background: rgba(255, 255, 255, .08); }
.nav a[aria-current] { color: var(--chalk); box-shadow: inset 0 -2px 0 var(--orange-hi); border-radius: 8px 8px 0 0; }
.nav-get { display: none; }
.menu-btn { display: none; width: 44px; height: 44px; margin-left: auto; padding: 0; border: 1px solid var(--navy-line); border-radius: 10px; background: transparent; cursor: pointer; }
.menu-btn span { display: block; width: 20px; height: 2px; margin: 4px auto; background: var(--chalk); border-radius: 2px; transition: transform .2s var(--ease), opacity .2s; }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.hero { position: relative; overflow: hidden; background: var(--night); }
.hero-art { position: absolute; left: 0; bottom: 0; width: min(88%, 1500px); pointer-events: none; }
.hero-art img { width: 100%; }
.hero-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, var(--night) 0, rgba(4, 22, 46, .55) 26%, transparent 46%), linear-gradient(90deg, transparent 70%, var(--night) 100%); }
.hero-in { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) clamp(280px, 25vw, 360px); gap: 32px; align-items: start; max-width: 1280px; min-height: clamp(720px, 62vw, 880px); margin-inline: auto; padding: clamp(40px, 5vw, 72px) var(--gutter) 56px; }
.hero-copy { min-width: 0; }
.hero h1 { max-width: 6.6em; margin-top: 14px; font-size: clamp(64px, 8.4vw, 124px); line-height: .94; letter-spacing: -.012em; }
.hero-lead { max-width: 30em; margin-top: 22px; color: #dbe6f2; font-size: clamp(18px, 1.5vw, 20px); text-shadow: 0 1px 14px rgba(4, 22, 46, .9); }
.hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; margin-top: 28px; }
.store { display: inline-flex; align-items: center; gap: 10px; min-height: 58px; padding: 8px 20px 8px 16px; border-radius: 12px; background: var(--chalk); color: var(--ink); font: 700 21px/1.05 var(--display); }
.store small { display: block; font: 500 12px/1.3 var(--body); color: var(--ink-2); }
.link-arrow { display: inline-flex; align-items: center; min-height: 48px; padding: 0 18px; border: 1px solid rgba(255, 255, 255, .34); border-radius: 12px; background: rgba(4, 22, 46, .78); color: var(--chalk); font-weight: 500; text-decoration: none; transition: background .15s, border-color .15s; }
.link-arrow:hover { background: var(--navy); border-color: var(--chalk); }
.hero-phone { z-index: 1; margin-top: 8px; animation: phone-in .8s var(--ease) both; }
@keyframes phone-in { from { opacity: 0; transform: translateY(26px); } }

.tape { position: relative; z-index: 2; background: var(--chalk); color: var(--ink); }
.tape::before { content: ""; display: block; height: 11px; color: var(--ink); background: var(--ticks) left top / auto 6px repeat-x, var(--ticks-major) left top / auto 11px repeat-x; }
.tape-in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 28px; max-width: 1280px; margin-inline: auto; padding: 12px var(--gutter) 18px; color: var(--ink-2); font-size: 16px; }
.tape b { color: var(--ink); font: 800 28px/1 var(--display); margin-right: 3px; }

.how { background-color: var(--night); background-image: linear-gradient(rgba(140, 194, 255, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(140, 194, 255, .07) 1px, transparent 1px); background-size: 80px 80px; padding-block: clamp(64px, 8vw, 112px); }
.how-head { max-width: 760px; }
.how-head h2 { margin-top: 14px; }
.how-head > p:last-child { max-width: 34em; margin-top: 16px; color: var(--mist); font-size: 19px; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 2.6vw, 36px); margin-top: clamp(36px, 4vw, 56px); }
.step-frame { padding: 10px; background: repeating-linear-gradient(135deg, rgba(140, 194, 255, .34) 0 1px, transparent 1px 7px); border: 1px solid rgba(140, 194, 255, .3); }
.step-shot { height: clamp(300px, 29vw, 400px); overflow: hidden; padding: 28px 12% 0; background: linear-gradient(180deg, #0a3563, #062140); }
.step-shot img { width: 100%; border-radius: 22px 22px 0 0; box-shadow: 0 0 0 5px #0a0d12, 0 0 0 6px #3a4656; }
.step-no { margin-top: 20px; color: var(--orange-hi); font: 600 14px/1.2 var(--body); letter-spacing: .08em; text-transform: uppercase; }
.step h3 { margin-top: 8px; font-size: 32px; }
.step > p:last-child { margin-top: 8px; color: var(--mist); }

.mark { background: var(--paper); color: var(--ink); padding-block: clamp(64px, 8vw, 112px); overflow: hidden; }
.mark-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); grid-template-areas: "copy phone" "tri phone"; gap: clamp(32px, 4vw, 56px) clamp(32px, 6vw, 96px); align-items: start; }
.mark-copy { grid-area: copy; min-width: 0; }
.measure { margin-top: 10px; color: var(--brand); font: 800 clamp(96px, 15vw, 208px)/.9 var(--display); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.measure span { margin-left: .08em; font-size: .36em; letter-spacing: 0; }
.mark-copy h2 { max-width: 15em; margin-top: 16px; font-size: clamp(30px, 3.2vw, 42px); }
.mark-copy > p:not(.tag):not(.measure) { max-width: 36em; margin-top: 14px; color: var(--ink-2); font-size: 18px; }
.ticks { margin-top: 20px; }
.ticks li { position: relative; padding: 11px 0 11px 28px; border-top: 1px solid var(--border); }
.ticks li::before { content: ""; position: absolute; left: 4px; top: 18px; width: 12px; height: 7px; border-left: 2.5px solid var(--brand); border-bottom: 2.5px solid var(--brand); transform: rotate(-45deg); }
.mark-phone { grid-area: phone; width: min(100%, 380px); justify-self: center; }
.triangle { grid-area: tri; display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: clamp(20px, 3vw, 36px); align-items: center; padding: clamp(18px, 2.4vw, 28px); border-radius: 18px; background: #2f6e43; color: var(--chalk); }
.tri-label { font: 700 22px var(--display); }
.triangle figcaption { font-size: 17px; }
.triangle b { display: block; margin-bottom: 6px; font: 800 26px/1.1 var(--display); }

.formats { background: var(--card); color: var(--ink); padding-block: clamp(64px, 8vw, 112px); }
.formats-head h2 { margin-top: 14px; font-size: clamp(56px, 8vw, 104px); line-height: .95; }
.formats-head > p:last-child { max-width: 36em; margin-top: 14px; color: var(--ink-2); font-size: 19px; }
.fit { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px); gap: clamp(32px, 6vw, 96px); align-items: center; margin-top: clamp(32px, 4vw, 52px); padding: clamp(24px, 4.4vw, 64px); border-radius: 24px; background: var(--paper); }
.fit-main { min-width: 0; }
.fit-label { color: var(--ink-2); font-size: 15px; font-weight: 500; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.chip { min-height: 42px; padding: 0 15px; border: 1px solid var(--border); border-radius: 99px; background: var(--card); color: var(--ink); font: 500 16px var(--body); cursor: pointer; transition: background .15s, color .15s, border-color .15s; }
.chip:hover { border-color: var(--brand); }
.chip.is-on { background: var(--brand); border-color: var(--brand); color: var(--chalk); }
.fit-inputs { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 10px; align-items: end; margin-top: 18px; color: var(--ink-2); font-size: 15px; font-weight: 500; }
.fit-inputs > span { padding-bottom: 12px; font-size: 22px; }
.fit-inputs label { min-width: 0; }
.fit-inputs input { display: block; width: 100%; height: 60px; margin-top: 6px; padding: 0 14px; border: 1px solid var(--border); border-radius: 12px; background: var(--card); color: var(--ink); font: 800 32px/1 var(--display); font-variant-numeric: tabular-nums; }
.fit-result { margin-top: 28px; }
.fit-class { font: 800 clamp(40px, 4.4vw, 60px)/1 var(--display); color: var(--brand); }
.fit-count { margin-top: 6px; color: var(--ink-2); font-size: 18px; }
.fit-phone { width: 100%; justify-self: center; box-shadow: 0 0 0 1px #3a4656, 0 24px 50px rgba(4, 22, 46, .3); }

.kit { background: var(--night); padding-block: clamp(64px, 8vw, 104px); }
.kit-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 560px); gap: clamp(32px, 6vw, 88px); align-items: center; }
.kit-copy { min-width: 0; }
.kit-visual { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(14px, 2vw, 24px); min-width: 0; padding: clamp(20px, 3vw, 36px); border-radius: 24px; overflow: hidden; }
.kit-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.kit-copy h2 { margin-top: 14px; font-size: clamp(36px, 4vw, 54px); text-wrap: balance; }
.kit-copy > p:not(.tag):not(.kit-note) { margin-top: 16px; color: var(--mist); font-size: 18px; }
.kit-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 28px; border-top: 1px solid var(--navy-line); border-bottom: 1px solid var(--navy-line); }
.kit-stats > div { min-width: 0; padding: 14px 12px 14px 0; }
.kit-stats > div + div { padding-left: 14px; border-left: 1px solid var(--navy-line); }
.kit-stats dt { color: var(--mist); font-size: 15px; }
.kit-stats dd { margin-top: 2px; font: 800 clamp(34px, 3.8vw, 50px)/1 var(--display); font-variant-numeric: tabular-nums; white-space: nowrap; }
.kit-stats small { font-size: .46em; font-weight: 700; }
.kit-note { margin-top: 10px; color: var(--mist); font-size: 15px; }

.faq { background: var(--paper); color: var(--chalk); padding-block: clamp(56px, 7vw, 96px) 0; }
.faq-card { padding: clamp(28px, 5vw, 64px); border-radius: 22px; background: var(--navy); }
.faq-card h2 { font-size: clamp(44px, 5.6vw, 72px); }
.faq-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(24px, 4vw, 56px); margin-top: 28px; }
.faq-cols > div { min-width: 0; }
.qa { border-top: 1px solid rgba(140, 194, 255, .36); }
.faq-cols > div > .qa:last-child { border-bottom: 1px solid rgba(140, 194, 255, .36); }
.qa summary { position: relative; padding: 18px 44px 18px 0; font-weight: 600; font-size: 18px; line-height: 1.35; list-style: none; cursor: pointer; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::before, .qa summary::after { content: ""; position: absolute; right: 4px; top: 29px; width: 18px; height: 2px; background: var(--sky); transition: transform .22s var(--ease); }
.qa summary::after { transform: rotate(90deg); }
.qa[open] summary::after { transform: rotate(0); }
.qa p { padding: 0 44px 20px 0; color: #d6e3f2; }

.contact { background: var(--paper); color: var(--ink); padding-block: clamp(64px, 8vw, 112px); }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2.2fr); gap: clamp(32px, 5vw, 80px); align-items: end; }
.contact-side p:not(.contact-key) { margin-top: 4px; }
.contact-side a { color: var(--brand); font-weight: 500; overflow-wrap: anywhere; }
.contact-key { margin-top: 24px; color: var(--ink-2); font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.contact-key:first-child { margin-top: 0; }
.contact-form { min-width: 0; }
.contact-title { max-width: 19em; font-size: clamp(32px, 3.8vw, 50px); }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 28px; }
.field { display: block; margin-top: 26px; }
.field span { display: block; color: var(--ink-2); font-size: 15px; font-weight: 500; }
.field input, .field select, .field textarea { display: block; width: 100%; padding: 8px 0 10px; border: 0; border-bottom: 2px solid #8493a6; border-radius: 0; background: transparent; color: var(--ink); font: 400 18px/1.4 var(--body); transition: border-color .15s; }
.field select { -webkit-appearance: none; appearance: none; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' fill='none' stroke='%230E2238' stroke-width='2'%3E%3Cpath d='m1 1 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 4px center; }
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--brand); outline: 0; }
.contact-send { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 28px; margin-top: 28px; }
.contact-send p { color: var(--ink-2); font-size: 15px; }

.foot { background: var(--night); color: var(--chalk); padding-top: clamp(44px, 5vw, 68px); }
.foot::before { content: ""; display: block; height: 7px; margin-top: calc(-1 * clamp(44px, 5vw, 68px)); margin-bottom: clamp(44px, 5vw, 68px); color: rgba(255, 255, 255, .34); background: var(--ticks) left top / auto 4px repeat-x, var(--ticks-major) left top / auto 7px repeat-x; }
.foot-in { display: grid; grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr)); gap: 32px; }
.foot-brand p { margin-top: 12px; color: var(--mist); }
.foot-col h3 { margin-bottom: 8px; font-size: 21px; }
.foot-col a { display: block; padding: 5px 0; color: var(--mist); text-decoration: none; }
.foot-col a:hover { color: var(--chalk); }
.foot-end { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 24px; margin-top: 40px; padding-block: 20px 28px; color: var(--mist); font-size: 15px; }
.foot-end a { color: var(--mist); }

.doc { display: grid; grid-template-columns: minmax(0, 280px) minmax(0, 760px); gap: clamp(32px, 6vw, 88px); max-width: 1280px; margin-inline: auto; padding: clamp(40px, 6vw, 80px) var(--gutter) clamp(64px, 8vw, 104px); }
.toc { position: sticky; top: 96px; align-self: start; }
.toc-title { font: 800 28px/1.1 var(--display); }
.toc-sub { margin-top: 4px; padding-bottom: 14px; border-bottom: 1px solid var(--border); color: var(--ink-2); font-size: 15px; }
.toc ol { margin-top: 10px; counter-reset: toc; }
.toc li { counter-increment: toc; }
.toc a { display: flex; gap: 10px; padding: 7px 10px; border-radius: 8px; color: var(--ink-2); font-size: 16px; text-decoration: none; transition: background .15s, color .15s; }
.toc a::before { content: counter(toc); min-width: 1.2em; color: #66768a; font-variant-numeric: tabular-nums; }
.toc a:hover { background: var(--sunken); color: var(--ink); }
.doc-body { min-width: 0; }
.doc-body h1 { font-size: clamp(48px, 6.4vw, 84px); line-height: .98; }
.doc-date { margin-top: 12px; color: var(--ink-2); font-size: 15px; }
.doc-lead { margin-top: 20px; font-size: 20px; line-height: 1.5; }
.doc-body h2 { margin-top: 44px; font-size: 32px; scroll-margin-top: 96px; }
.doc-body h2 + p { margin-top: 10px; }
.doc-body p + p, .doc-body ul + p { margin-top: 12px; }
.doc-body ul { margin-top: 10px; padding-left: 22px; list-style: disc; }
.doc-body li + li { margin-top: 4px; }
.doc-body a, .topic a, .help-tip a { color: var(--brand); font-weight: 500; overflow-wrap: anywhere; }

.help-top { padding: clamp(48px, 7vw, 88px) var(--gutter) clamp(44px, 5vw, 64px); background: var(--night); color: var(--chalk); text-align: center; }
.help-top h1 { font-size: clamp(48px, 6.6vw, 88px); line-height: .98; }
.help-top > p { margin-top: 14px; color: var(--mist); font-size: 19px; }
.help-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; max-width: 720px; margin: 32px auto 0; }
.help-card { display: block; min-width: 0; padding: 26px 20px; border-radius: 16px; background: var(--card); color: var(--ink); text-decoration: none; transition: transform .18s var(--ease), box-shadow .18s var(--ease); }
.help-card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(0, 8, 24, .4); }
.help-card svg { margin-inline: auto; color: var(--orange); }
.help-card h2 { margin-top: 12px; font-size: 26px; }
.help-card p { margin-top: 4px; color: var(--ink-2); font-size: 16px; overflow-wrap: anywhere; }
.topics { max-width: 800px; margin-inline: auto; padding: clamp(40px, 6vw, 72px) var(--gutter) clamp(64px, 8vw, 96px); }
.topics > h2 { margin-bottom: 18px; font-size: 36px; }
.topic { border-top: 1px solid var(--border); }
.topic:last-of-type { border-bottom: 1px solid var(--border); }
.topic summary { position: relative; padding: 18px 36px 18px 0; font-weight: 600; font-size: 19px; list-style: none; cursor: pointer; }
.topic summary::-webkit-details-marker { display: none; }
.topic summary::after { content: ""; position: absolute; right: 8px; top: 25px; width: 10px; height: 10px; border-right: 2px solid var(--ink); border-bottom: 2px solid var(--ink); transform: rotate(-45deg); transition: transform .2s var(--ease); }
.topic[open] summary::after { transform: rotate(45deg); }
.topic > div { padding: 0 0 20px; color: var(--ink-2); }
.topic > div p + p { margin-top: 10px; }
.help-tip { margin-top: 36px; padding: 24px; border-radius: 16px; background: var(--card); }
.help-tip h2 { font-size: 28px; }
.help-tip p { margin-top: 8px; color: var(--ink-2); }

.js-reveal .reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.js-reveal .reveal.is-in { opacity: 1; transform: none; }
.steps .reveal:nth-child(2) { transition-delay: .08s; }
.steps .reveal:nth-child(3) { transition-delay: .16s; }

@media (max-width: 1100px) {
  .bar-get { margin-left: 0; }
  .nav a { padding: 8px 9px; font-size: 15px; }
  .fit { grid-template-columns: minmax(0, 1fr) minmax(0, 260px); gap: 36px; }
  .kit-in { grid-template-columns: minmax(0, 1fr) minmax(0, 440px); }
}

@media (max-width: 960px) {
  html { scroll-padding-top: 76px; }
  .bar-get { display: none; }
  .menu-btn { display: block; }
  .bar-in { position: relative; }
  .nav { display: none; position: absolute; left: var(--gutter); right: var(--gutter); top: calc(100% + 10px); flex-direction: column; align-items: stretch; gap: 2px; margin: 0; padding: 10px; border: 1px solid var(--navy-line); border-radius: 14px; background: var(--navy); box-shadow: 0 20px 50px rgba(0, 8, 24, .6); }
  .nav.is-open { display: flex; }
  .nav a { padding: 12px; font-size: 17px; color: var(--chalk); }
  .nav a[aria-current] { box-shadow: none; background: rgba(255, 255, 255, .1); border-radius: 8px; }
  .nav-get { display: block; margin-top: 6px; background: var(--orange); color: var(--night) !important; font: 700 18px var(--display) !important; text-align: center; }
  .nav-get:hover { background: var(--orange-hi); }
  .hero-art { width: 130%; left: -6%; }
  .hero-in { grid-template-columns: minmax(0, 1fr) clamp(220px, 32vw, 280px); min-height: 0; padding-bottom: 40px; }
  .tape-in { justify-content: flex-start; gap: 8px 32px; }
  .step h3 { font-size: 27px; }
  .kit-in { grid-template-columns: minmax(0, 1fr); }
  .kit-visual { width: 100%; max-width: 560px; justify-self: center; }
  .mark-grid { grid-template-columns: minmax(0, 1fr); grid-template-areas: "copy" "phone" "tri"; }
  .doc { grid-template-columns: minmax(0, 1fr); }
  .toc { position: static; padding: 18px; border-radius: 16px; background: var(--card); }
  .toc ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot-in { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .foot-brand { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
  body { font-size: 16px; }
  .hero-art { width: 180%; left: -58%; bottom: 0; }
  .hero-art::after { background: linear-gradient(180deg, var(--night) 0, transparent 34%); }
  .hero-in { grid-template-columns: minmax(0, 1fr); padding-bottom: 28px; }
  .hero h1 { font-size: clamp(60px, 18.5vw, 96px); }
  .hero-phone { width: min(64%, 240px); margin: 10px auto 0; }
  .store { min-height: 54px; }
  .tape-in { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 20px; font-size: 15px; line-height: 1.3; }
  .tape b { display: block; margin: 0 0 2px; }
  .tape li:last-child { grid-column: 1 / -1; }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .step h3 { font-size: 32px; }
  .step-shot { height: 300px; padding-inline: 16%; }
  .kit-stats dd { font-size: 30px; }
  .kit-stats > div { padding-right: 8px; }
  .kit-stats > div + div { padding-left: 10px; }
  .triangle { grid-template-columns: minmax(0, 1fr); }
  .mark-phone { width: min(78%, 300px); }
  .fit { grid-template-columns: minmax(0, 1fr); padding: 20px; }
  .fit-phone { width: min(74%, 280px); }
  .faq .wrap { padding-inline: 12px; }
  .faq-cols { grid-template-columns: minmax(0, 1fr); }
  .faq-cols > div > .qa:last-child { border-bottom: 0; }
  .faq-cols > div:last-child > .qa:last-child { border-bottom: 1px solid rgba(140, 194, 255, .36); }
  .qa p { padding-right: 8px; }
  .contact-grid { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .contact-side { order: 2; }
  .field-row { grid-template-columns: minmax(0, 1fr); }
  .help-cards { grid-template-columns: minmax(0, 1fr); }
  .toc ol { grid-template-columns: minmax(0, 1fr); }
  .foot-in { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}