@charset "UTF-8";
:root {
  --ink: #12323f;
  --muted: #566a71;
  --paper: #f8f7f2;
  --navy: #092838;
  --blue: #245fca;
  --line: #d9dfdc;
  --mint: #e8efea;
  --ease-out: cubic-bezier(.22, 1, .36, 1);
  font-family: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 30px; }
body { margin: 0; color: var(--ink); background: var(--paper); line-height: 1.65; }
button, input, select { font: inherit; }
a { color: inherit; text-underline-offset: .25em; }
img { display: block; max-width: 100%; height: auto; }
p { margin: 0 0 1.2em; }
h1, h2, h3 { margin: 0; font-weight: 500; line-height: 1.12; letter-spacing: -.055em; }
h2 { font-size: clamp(37px, 4.2vw, 60px); }
h3 { font-size: clamp(30px, 3.1vw, 44px); }
h1 em, h2 em { font-family: "Instrument Serif", Georgia, serif; font-weight: 400; letter-spacing: -.035em; font-size: 1.14em; }
a, button, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible, [tabindex]:focus-visible { outline: 3px solid #83afff; outline-offset: 5px; }
.skip { position: absolute; top: -100px; left: 20px; background: white; padding: 12px; z-index: 100; }
.skip:focus { top: 12px; color: var(--ink); }
.site-header { position: absolute; inset: 0 0 auto; color: white; z-index: 10; }
.header-inner { max-width: 1344px; margin: auto; min-height: 100px; padding: 20px 48px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; font-size: 21px; font-weight: 700; letter-spacing: -.065em; white-space: nowrap; }
.brand img { border-radius: 9px; width: 34px; height: 34px; }
.desktop-nav, .header-actions { display: flex; align-items: center; gap: 30px; }
.desktop-nav a, .header-actions > a:not(.app-store-cta) { min-height: 44px; display: inline-flex; align-items: center; text-decoration: none; font-size: 12px; font-weight: 600; }
.desktop-nav a { opacity: .85; transition: opacity .2s; }
.desktop-nav a:hover { opacity: 1; text-decoration: underline; }
.header-actions { gap: 22px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 54px; padding: 15px 27px; border-radius: 100px; border: 1px solid transparent; text-decoration: none; font-size: 13px; font-weight: 700; line-height: 1.4; transition: transform .2s, background-color .2s, color .2s; }
@media (hover: hover) and (pointer: fine) {
  .button:hover { transform: translateY(-3px); }
}
.button:active { transform: scale(.97); }
.button-small { padding: 11px 22px; min-height: 44px; font-size: 12px; }
.button-light { background: var(--paper); color: var(--ink); }
.button-light:hover { background: white; }
.button-outline { border-color: var(--ink); color: var(--ink); }
.button-outline:hover { background: var(--ink); color: white; }
.primary { background: var(--navy); color: white; }
.mobile-menu { display: none; }
.hero { position: relative; isolation: isolate; min-height: 760px; background: var(--navy); color: white; overflow: hidden; }
.hero-photo { position: absolute; width: 100%; height: 100%; inset: 0; object-fit: cover; object-position: center; z-index: -2; }
.hero::before { content: ""; position: absolute; inset: 0; background: #061e2c; opacity: .15; z-index: -1; }
.hero-inner { max-width: 1344px; margin: auto; padding: 120px 48px 70px; min-height: min(880px, 100svh); display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: 30px; }
.hero-copy { padding: 20px 0 40px; position: relative; z-index: 1; perspective: 1000px; }
.eyebrow { font-size: 10px; font-weight: 700; letter-spacing: .16em; line-height: 1.6; margin-bottom: 27px; }
.hero .eyebrow { color: #c1d6dd; }
.hero h1 { font-size: clamp(48px, 4.65vw, 70px); letter-spacing: -.065em; line-height: 1.14; }
.hero h1 em { font-size: 1.17em; white-space: nowrap; }
.hero-description { max-width: 440px; color: #dce6e9; font-size: 17px; line-height: 1.8; margin-top: 28px; }
.hero-actions { display: flex; gap: 26px; align-items: center; flex-wrap: wrap; margin-top: 33px; }
.hero-tour { font-size: 12px; font-weight: 600; display: inline-flex; align-items: center; min-height: 44px; text-decoration-thickness: 1px; }
.hero-fineprint { color: #c0d2db; font-size: 12px; margin: 20px 0 0; }
.hero-product { margin: -24px 50px -20px -15px; position: relative; perspective: 1100px; }
.hero-product img { width: 100%; max-height: 680px; object-fit: contain; }
.hero-product figcaption { font: italic 25px/1.2 "Instrument Serif", Georgia, serif; text-align: center; margin-top: -14px; color: #e8efed; }
.hero-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; max-width: 1248px; margin: -47px auto 0; position: relative; padding: 0 0 25px; font-size: 8px; letter-spacing: .14em; color: #c0d2db; }
.hero-bottom a { min-height: 36px; display: inline-flex; align-items: center; text-decoration: none; }
.principles { max-width: 1248px; margin: auto; display: grid; grid-template-columns: repeat(3,1fr); border-bottom: 1px solid var(--line); padding: 33px 0; }
.principles > div { display: flex; gap: 20px; align-items: baseline; padding: 0 36px; border-left: 1px solid var(--line); }
.principles > div:first-child { border: 0; padding-left: 0; }
.principles span { color: #63828c; font-size: 10px; }
.principles p { margin: 0; font-size: 13px; font-weight: 600; }
.section { width: min(100% - 96px, 1248px); margin: auto; padding: 112px 0; }
.section-heading { max-width: 900px; }
.section-heading > p:last-child:not(.eyebrow) { font-size: 17px; max-width: 480px; color: var(--muted); margin: 25px 0 0; }
/* Each chapter remains a normal illustrated article without motion enhancement. */
.story-section { padding-bottom: 100px; }
.story-nav { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); position: relative; border-bottom: 1px solid var(--line); margin-top: 50px; background: var(--paper); }
.story-nav a { display: flex; align-items: center; gap: 16px; min-height: 76px; padding: 18px 12px; font-size: 15px; text-decoration: none; color: var(--muted); }
.story-nav a span { font-size: 11px; color: #647d83; }
.story-nav a[aria-current=step] { color: var(--ink); font-weight: 700; }
.story-progress { position: absolute; bottom: -1px; left: 0; height: 2px; width: 25%; background: var(--ink); pointer-events: none; transition: transform .3s var(--ease-out), width .3s var(--ease-out); }
.story-stage { display: none; }
.story-chapter { display: grid; grid-template-columns: 1fr .8fr; align-items: center; gap: 70px; padding: 70px 0; border-bottom: 1px solid var(--line); scroll-margin-top: 120px; }
.story-chapter:last-child { border-bottom: 0; }
.chapter-copy { max-width: 480px; }
.chapter-copy h3 { font-size: clamp(34px,3.3vw,48px); }
.chapter-copy > p:not(.eyebrow) { color: var(--muted); margin: 26px 0; font-size: 17px; line-height: 1.8; }
.chapter-copy .eyebrow { text-transform: uppercase; }
.chapter-copy .eyebrow span { color: #738b90; padding-right: 12px; }
.story-inline { margin: 0; text-align: center; }
.story-phone { position: relative; width: min(100%,260px); border: 7px solid #18303a; border-radius: 39px; overflow: hidden; background: white; box-shadow: 0 18px 36px #0d2b381a; margin: auto; }
.story-phone img { width: 100%; height: auto; }
.story-inline figcaption { font-size: 11px; color: var(--muted); margin-top: 22px; }
.dossier-section { display: grid; grid-template-columns: 1fr 1fr; gap: 110px; align-items: center; padding-top: 20px; padding-bottom: 140px; }
.dossier-art { background: #e4eae5; border-radius: 28px; padding: 60px 45px 35px; }
.dossier-preview { display: block; position: relative; width: min(100%,340px); margin: auto; }
.dossier-preview img { border: 1px solid #d8dfda; box-shadow: 0 15px 35px #18303a15; }
.dossier-back { position: absolute; inset: 0; transform: translate(16px,-15px) rotate(5deg); }
.dossier-front { position: relative; transform: rotate(-4deg); transition: transform .35s var(--ease-out); }
.dossier-art > p { font-size: 11px; text-align: center; margin: 32px 0 0; color: var(--muted); }
.dossier-copy h2 { font-size: clamp(38px,3.8vw,54px); }
.dossier-copy > p:not(.eyebrow) { color: var(--muted); font-size: 16px; margin-top: 25px; line-height: 1.8; }
.dossier-copy .button { margin-top: 12px; gap: 24px; }
.dossier-copy .sample-details { font-size: 12px!important; margin-top: 12px!important; }
.dossier-copy .small-note { padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px!important; }
.hero-tools, .footer-tools { display: flex; align-items: center; gap: 25px; }
.motion-toggle { display: inline-flex; align-items: center; gap: 9px; border: 0; background: transparent; color: inherit; padding: 10px 0; min-height: 44px; font-size: 12px; font-weight: 500; letter-spacing: 0; cursor: pointer; }
.motion-toggle[hidden] { display: none; }
.motion-toggle:disabled { cursor: default; opacity: .8; }
.motion-indicator { width: 27px; height: 16px; border: 1px solid currentColor; border-radius: 20px; padding: 3px; }
.motion-indicator::after { content: ""; display: block; width: 8px; height: 8px; border-radius: 50%; background: currentColor; transition: transform .2s; }
.motion-toggle[aria-pressed=true] .motion-indicator::after { transform: translateX(10px); }
@media (hover:hover) and (pointer:fine) {
  .dossier-preview:hover .dossier-front { transform: translateY(-8px) rotate(-2deg); }
  .story-nav a:hover { color: var(--blue); }
}
@media (min-width:901px) and (min-height:650px) and (prefers-reduced-motion:no-preference) {
  html.story-ready:not([data-reduced-motion=true]) .story-nav { position: sticky; top: 0; z-index: 5; }
  html.story-ready:not([data-reduced-motion=true]) .story-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: stretch; margin-top: 26px; }
  html.story-ready:not([data-reduced-motion=true]) .story-stage { display: block; }
  html.story-ready:not([data-reduced-motion=true]) .story-inline { display: none; }
  html.story-ready:not([data-reduced-motion=true]) .story-chapter { display: flex; min-height: 72svh; padding: 80px 0; }
  .story-sticky { position: sticky; top: 100px; height: calc(100svh - 130px); min-height: 490px; max-height: 740px; background: #e4ece7; border-radius: 28px; overflow: hidden; transition: background-color .4s; }
  .story-sticky[data-active="1"] { background: #e4eaf1; }
  .story-sticky[data-active="2"] { background: #ede9e0; }
  .story-sticky[data-active="3"] { background: #e6e6ed; }
  .story-display { position: absolute; inset: 28px 15px 70px; }
  .story-screen { position: absolute; inset: 0; opacity: 0; transform: translateY(18px) scale(.97); transition: opacity .3s var(--ease-out), transform .35s var(--ease-out); }
  .story-screen.is-active { opacity: 1; transform: none; }
  .story-screen .story-phone { box-sizing: content-box; width: auto; height: calc(100% - 14px); max-width: calc(100% - 14px); aspect-ratio: 660 / 1434; }
  .story-screen .story-phone img { height: 100%; object-fit: contain; }
  .story-caption { position: absolute; bottom: 35px; left: 28px; right: 28px; display: flex; justify-content: space-between; font-size: 10px; font-weight: 700; letter-spacing: .12em; }
  .story-demo { position: absolute; bottom: 9px; left: 28px; font-size: 10px; color: var(--muted); margin: 0; }
}
.feature-points { padding: 0; list-style: none; margin: 28px 0 23px; font-size: 15px; }
.feature-points li { padding: 12px 0; border-bottom: 1px solid #cbd8d1; }
.text-link { display: inline-flex; align-items: center; min-height: 44px; font-size: 14px; font-weight: 700; text-decoration: underline; text-underline-offset: 6px; }
.offline-section { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; padding-top: 45px; padding-bottom: 120px; }
.offline-image { position: relative; margin: 0; min-height: 540px; border-radius: 23px; overflow: hidden; color: white; background: var(--navy); }
.offline-image img { position: absolute; width: 100%; height: 100%; object-fit: cover; object-position: 83% center; }
.offline-image figcaption { position: absolute; inset: auto 30px 28px; display: flex; justify-content: space-between; gap: 20px; font-size: 9px; letter-spacing: .13em; }
.offline-copy h2 { font-size: clamp(35px,3.6vw,50px); }
.offline-copy > p:not(.eyebrow) { margin-top: 25px; max-width: 400px; font-size: 14px; color: var(--muted); }
.offline-copy .small-note { padding-top: 20px; margin-top: 25px; border-top: 1px solid var(--line); font-size: 11px!important; line-height: 1.8; }
.small-link { font-size: 11px; }
.plans-section { padding-top: 0; }
.plans-section .section-heading { max-width: none; }
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: 50px; }
.plan { padding: 48px 52px; border: 1px solid var(--line); border-radius: 22px 0 0 22px; }
.plan > .eyebrow { margin-bottom: 25px; }
.plan h3 { font-size: 23px; font-weight: 600; letter-spacing: -.04em; }
.plan-price { font-size: 47px; line-height: 1.2; letter-spacing: -.05em; margin: 23px 0; }
.plan-price span { display: block; margin-top: 6px; color: var(--muted); font-size: 11px; line-height: 1.5; letter-spacing: 0; }
.plan > p:not(.eyebrow):not(.plan-price) { max-width: 420px; color: var(--muted); font-size: 16px; }
.plan ul { margin: 30px 0 35px; padding: 0; list-style: none; font-size: 15px; min-height: 210px; }
.plan li { padding: 11px 0; border-bottom: 1px solid var(--line); }
.plan .button { min-height: 48px; font-size: 12px; }
.plan-pro { background: var(--navy); color: white; border-color: var(--navy); border-radius: 0 22px 22px 0; }
.plan-pro > .eyebrow { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.plan-pro > .eyebrow span { font-size: 8px; font-weight: 500; letter-spacing: .1em; color: #c0d4dc; }
.plan-pro .plan-price { font-family: "Instrument Serif", Georgia, serif; font-style: italic; font-size: 54px; letter-spacing: -.03em; margin: 25px 0 26px; }
.plan-pro > p:not(.eyebrow):not(.plan-price) { color: #c4d5dc; }
.plan-pro ul { min-height: 210px; }
.plan-pro li { border-color: #38515d; }
.plan-pro .plan-caption { font-size: 9px!important; margin: 15px 0 0; }
.export-note { font-size: 10px; color: var(--muted); margin: 22px 0 0; line-height: 1.8; }
.export-note a { display: inline-block; margin-left: 8px; }
.faq-section { padding-top: 0; display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; }
.faq-section h2 { font-size: 43px; }
.faq-section .section-heading p:last-child { font-size: 12px; max-width: 260px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); padding: 0; }
.faq-list summary { cursor: pointer; list-style: none; padding: 24px 32px 24px 0; position: relative; font-size: 16px; font-weight: 600; min-height: 70px; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 5px; top: 20px; font-size: 21px; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details > div { max-width: 490px; padding: 0 25px 18px 0; font-size: 15px; color: var(--muted); }
.closing-section { background: var(--navy); color: white; text-align: center; padding: 90px 24px 85px; }
.closing-section h2 { font-size: clamp(40px,5vw,70px); margin-bottom: 34px; }
.closing-section > p:last-child { color: #c0d2db; font-size: 10px; margin: 23px 0 0; }
.site-footer { padding: 58px 48px 20px; max-width: 1344px; margin: auto; }
.footer-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 32px; }
.footer-top > p { font-size: 18px; font-weight: 500; line-height: 1.4; letter-spacing: -.025em; }
.footer-top nav { display: grid; grid-template-columns: 1fr 1fr; column-gap: 35px; }
.footer-top nav a { font-size: 11px; min-height: 35px; display: flex; align-items: center; text-decoration: none; }
.footer-top nav a:hover { text-decoration: underline; }
.footer-wordmark { display: block; font-size: clamp(70px,13.5vw,185px); line-height: 1.25; letter-spacing: -.078em; font-weight: 600; text-decoration: none; margin: 30px 0 18px; white-space: nowrap; }
.footer-wordmark span { color: #859f9d; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; border-top: 1px solid var(--line); padding-top: 22px; font-size: 9px; color: var(--muted); }
.content-page .site-header { position: relative; color: var(--ink); border-bottom: 1px solid var(--line); }
.content-page .site-footer { border-top: 1px solid var(--line); }
.article { max-width: 860px; padding: 76px 28px 105px; margin: auto; min-height: 60svh; }
.article > h1 { font-size: clamp(39px,5vw,64px); margin-bottom: 30px; }
.article .lead { font-size: 20px; line-height: 1.65; color: var(--muted); margin-bottom: 35px; }
.article h2 { font-size: 27px; letter-spacing: -.035em; margin: 36px 0 18px; }
.article p, .article li { font-size: 15px; }
.article li { margin: 12px 0; padding-left: 8px; }
.article a:not(.button) { color: #1f59a5; }
.article details { border-bottom: 1px solid var(--line); padding: 15px 0; }
.article summary { font-weight: 600; cursor: pointer; min-height: 44px; padding: 8px 0; }
.article details p { padding-top: 12px; }
.guide-links { margin: 35px 0; }
.guide-links > a { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 17px 0; min-height: 64px; border-top: 1px solid var(--line); font-weight: 600; text-decoration: none; }
.guide-links > a:last-child { border-bottom: 1px solid var(--line); }
.table-wrap { overflow-x: auto; margin: 26px 0; }
table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; vertical-align: top; padding: 18px 12px; border-bottom: 1px solid var(--line); }
th { background: var(--mint); font-weight: 600; }
.reveal { transition: opacity .75s var(--ease-out), transform .75s var(--ease-out); }
.reveal-pending { opacity: 0; transform: translateY(30px); }
/* Motion: ordered entrances, user-driven depth and interruptible product swaps. */
.headline-line { display: block; overflow: clip; padding: .05em .1em .13em; margin: -.05em -.1em -.13em; }
.headline-line > span { display: block; }
.hero-device { transform-origin: 50% 65%; }
.product-note { position: absolute; display: flex; align-items: center; gap: 12px; background: var(--paper); color: var(--ink); border: 1px solid #dce5df; padding: 16px 18px; border-radius: 13px; font-size: 12px; font-weight: 600; line-height: 1.4; box-shadow: 0 10px 35px #00131b20; }
.product-note small { display: block; color: var(--muted); font-size: 9px; font-weight: 400; margin-top: 5px; }
.note-index { font: italic 30px/1 "Instrument Serif", Georgia, serif; color: #476c6b; }
.note-records { left: -25px; bottom: 27%; transform: rotate(-4deg); }
.note-offline { right: -12px; top: 24%; font-size: 10px; padding: 13px 16px; transform: rotate(3deg); }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #548074; box-shadow: 0 0 0 4px #54807413; }
.hero-bottom > a::after { content: "↓"; margin-left: 12px; font-size: 14px; }
@media (prefers-reduced-motion: no-preference) {
  .landing-page .header-inner { animation: rise-in .8s .12s var(--ease-out) both; }
  .hero-copy .eyebrow { animation: rise-in .7s .15s var(--ease-out) both; }
  .headline-line > span { animation: line-in 1s .2s var(--ease-out) both; }
  .headline-line:nth-child(2) > span { animation-delay: .34s; }
  .hero-description { animation: rise-in .85s .45s var(--ease-out) both; }
  .hero-actions { animation: rise-in .85s .58s var(--ease-out) both; }
  .hero-fineprint { animation: rise-in .85s .68s var(--ease-out) both; }
  .hero-device > img { animation: device-in 1.4s .25s var(--ease-out) both; }
  .note-records { animation: note-in .95s .85s var(--ease-out) both; }
  .note-offline { animation: note-in .95s 1.05s var(--ease-out) both; }
  .hero-product figcaption { animation: rise-in .9s .95s var(--ease-out) both; }
  .hero-bottom { animation: rise-in .8s 1.1s var(--ease-out) both; }
  .mobile-menu[open] nav { transform-origin: top right; animation: menu-in .22s var(--ease-out) both; }
  .faq-list details[open] > div { animation: rise-in .25s var(--ease-out) both; }
  .plan-pro.reveal { transition-delay: .1s; }
}
@keyframes rise-in { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes line-in { from { transform: translateY(115%) rotate(3deg); } to { transform: none; } }
@keyframes device-in { from { opacity: 0; transform: translate3d(55px,90px,0) rotateY(-16deg) rotateZ(9deg) scale(.91); } to { opacity: 1; transform: none; } }
@keyframes note-in { from { opacity: 0; translate: 0 32px; scale: .94; } to { opacity: 1; translate: 0 0; scale: 1; } }
@keyframes menu-in { from { opacity: 0; transform: translateY(-6px) scale(.97); } to { opacity: 1; transform: none; } }


@media (max-width: 1350px) {
  .hero-bottom, .principles { margin-left: 48px; margin-right: 48px; }
  .hero-product { margin-right: 15px; }
  .offline-section { gap: 65px; }
}
@media (max-width: 1000px) {
  .desktop-nav { gap: 20px; }
  .header-inner { padding: 16px 32px; gap: 20px; }
  .hero { min-height: 710px; }
  .hero-inner { min-height: 710px; padding: 100px 32px 70px; grid-template-columns: 1.1fr .9fr; gap: 10px; }
  .hero h1 { font-size: 49px; }
  .hero h1 em { white-space: normal; }
  .hero-product { margin: 0 -24px 0 0; }
  .note-records { left: -10px; bottom: 20%; font-size: 10px; padding: 12px; }
  .note-offline { right: 5px; top: 18%; font-size: 9px; padding: 11px; }
  .product-note small { font-size: 8px; }
  .hero-actions { gap: 16px; }
  .hero-bottom, .principles { margin-left: 32px; margin-right: 32px; }
  .section { width: calc(100% - 64px); padding-top: 80px; padding-bottom: 80px; }
  .offline-section { gap: 40px; padding-top: 0; }
  .offline-image { min-height: 490px; }
  .plan { padding: 35px; }
  .plan-price { font-size: 42px; }
  .plan-pro .plan-price { font-size: 47px; }
  .faq-section { gap: 40px; padding-top: 0; }
}
@media (max-width: 760px) {
  .header-inner { min-height: 78px; padding: 14px 22px; gap: 12px; }
  .brand { font-size: 18px; gap: 8px; }
  .brand img { width: 29px; height: 29px; border-radius: 8px; }
  .desktop-nav, .header-download { display: none; }
  .header-actions { gap: 20px; }
  .header-actions > a:not(.app-store-cta) { font-size: 10px; }
  .mobile-menu { display: block; }
  .mobile-menu summary { min-height: 44px; display: flex; align-items: center; font-size: 11px; font-weight: 600; cursor: pointer; list-style: none; }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .mobile-menu nav { position: absolute; left: 20px; right: 20px; top: 69px; background: var(--navy); border: 1px solid #33505f; color: white; border-radius: 14px; padding: 12px 20px; }
  .mobile-menu nav a { display: flex; min-height: 48px; align-items: center; font-size: 14px; text-decoration: none; }
  .mobile-menu nav a + a { border-top: 1px solid #33505f; }
  .hero { min-height: 0; }
  .hero-photo { object-position: 76% center; }
  .hero::before { opacity: .3; }
  .hero-inner { min-height: 0; display: flex; flex-direction: column; padding: 113px 24px 45px; gap: 0; }
  .hero-copy { width: 100%; max-width: 480px; padding: 0; align-self: flex-start; }
  .hero .eyebrow { font-size: 9px; margin-bottom: 21px; }
  .hero h1 { font-size: clamp(39px,10.7vw,59px); line-height: 1.17; letter-spacing: -.06em; }
  .hero h1 em { font-size: 1.15em; white-space: nowrap; }
  .hero-description { margin-top: 23px; font-size: 13px; max-width: 350px; line-height: 1.8; }
  .hero-actions { margin-top: 25px; gap: 20px; }
  .hero-actions .button { min-height: 49px; padding: 14px 23px; font-size: 12px; }
  .hero-tour { font-size: 11px; }
  .hero-fineprint { font-size: 9px; max-width: 320px; margin-top: 15px; }
  .hero-product { width: min(330px,100%); margin: 12px 0 0; align-self: center; }
  .hero-product img { width: 100%; max-height: none; }
  .hero-product figcaption { margin-top: -15px; font-size: 23px; }
  .note-records { left: -9px; bottom: 25%; font-size: 11px; padding: 12px 14px; }
  .note-offline { right: -6px; top: 22%; }
  .hero-device { max-width: 100%; }
  .hero-bottom { margin: 0 24px; padding: 0 0 20px; font-size: 7px; gap: 10px; }
  .hero-bottom a { white-space: nowrap; }
  .principles { margin: 0 24px; padding: 26px 0; gap: 0; }
  .principles > div { padding: 0 14px; display: block; }
  .principles span { display: block; margin-bottom: 7px; font-size: 9px; }
  .principles p { font-size: 10px; line-height: 1.6; }
  .section { width: calc(100% - 48px); padding: 65px 0; }
  h2 { font-size: clamp(34px,8.4vw,45px); line-height: 1.13; }
  .eyebrow { font-size: 9px; margin-bottom: 22px; }
  .section-heading > p:last-child:not(.eyebrow) { font-size: 13px; margin-top: 22px; }
  .feature-points { margin: 20px 0 12px; font-size: 11px; }
  .feature-points li { padding: 9px 0; }
  .offline-section { display: flex; flex-direction: column; gap: 35px; padding-top: 0; }
  .offline-image { width: 100%; min-height: 370px; border-radius: 18px; }
  .offline-image figcaption { inset: auto 21px 23px; font-size: 8px; }
  .offline-copy { width: 100%; }
  .offline-copy h2 { font-size: 37px; }
  .offline-copy > p:not(.eyebrow) { font-size: 13px; }
  .plans-section { padding-top: 0; }
  .plans { grid-template-columns: 1fr; margin-top: 30px; gap: 16px; }
  .plan, .plan-pro { border-radius: 18px; padding: 31px 27px; }
  .plan h3 { font-size: 22px; }
  .plan ul, .plan-pro ul { min-height: 0; margin: 25px 0; }
  .plan > p:not(.eyebrow):not(.plan-price) { font-size: 12px; }
  .plan-price { font-size: 45px; }
  .plan-pro .plan-price { font-size: 49px; margin-top: 22px; }
  .export-note { font-size: 10px; margin-top: 20px; }
  .faq-section { grid-template-columns: 1fr; gap: 27px; padding-top: 0; }
  .faq-section h2 { font-size: 37px; }
  .faq-section .section-heading p:last-child { max-width: none; }
  .faq-list summary { font-size: 12px; padding-top: 21px; padding-bottom: 21px; min-height: 65px; }
  .faq-list details > div { font-size: 12px; }
  .closing-section { padding: 67px 24px; }
  .closing-section h2 { font-size: 42px; }
  .closing-section > p:last-child { font-size: 9px; }
  .site-footer { padding: 38px 24px 22px; }
  .footer-top { flex-wrap: wrap; gap: 20px; }
  .footer-top > p { font-size: 16px; width: calc(50% - 12px); margin: 0; }
  .footer-top nav { width: calc(50% - 12px); grid-template-columns: 1fr; }
  .footer-top nav a { min-height: 36px; font-size: 10px; }
  .footer-top > .text-link { font-size: 11px; }
  .footer-wordmark { font-size: clamp(48px,12.7vw,90px); margin: 20px 0 25px; }
  .footer-bottom { font-size: 8px; flex-wrap: wrap; gap: 13px; }
  .footer-bottom span:nth-child(2) { display: none; }
  .article { padding: 48px 24px 70px; }
  .article > h1 { font-size: 39px; }
  .article .lead { font-size: 18px; }
  .article p, .article li { font-size: 14px; }
}
@media (max-width:1000px) {
  .dossier-section { gap: 55px; }
  .story-chapter { gap: 40px; }
}
@media (max-width:760px) {
  .hero-description { font-size: 16px; line-height: 1.7; margin-top: 20px; }
  .hero-actions .button, .hero-tour { font-size: 14px; }
  .hero-fineprint { font-size: 11px; }
  .hero-product { width: min(300px,100%); margin-top: 0; }
  .hero-inner { padding-top: 105px; }
  .hero-bottom { flex-direction: column; align-items: flex-start; gap: 7px; margin-top: 15px; }
  .hero-bottom > span { font-size: 9px; }
  .hero-tools { width: 100%; justify-content: space-between; gap: 12px; }
  .hero-tools > a { font-size: 8px; }
  .motion-toggle { font-size: 12px; }
  .section-heading > p:last-child:not(.eyebrow) { font-size: 16px; }
  .eyebrow { font-size: 11px; }
  .story-section { padding-bottom: 35px; }
  .story-nav { margin-top: 32px; }
  .story-nav a { flex-direction: column; align-items: flex-start; gap: 7px; font-size: 12px; padding: 14px 4px; min-height: 70px; }
  .story-nav a span { font-size: 10px; }
  .story-chapter { grid-template-columns: 1fr; gap: 32px; padding: 52px 0; scroll-margin-top: 24px; }
  .chapter-copy h3 { font-size: 35px; }
  .chapter-copy > p:not(.eyebrow) { font-size: 16px; margin: 22px 0; }
  .feature-points { font-size: 14px; }
  .story-inline { background: var(--mint); padding: 25px 20px; border-radius: 22px; }
  .story-phone { width: 218px; border-width: 6px; border-radius: 34px; }
  .story-inline figcaption { font-size: 11px; line-height: 1.6; margin-top: 20px; }
  .dossier-section { grid-template-columns: 1fr; gap: 35px; padding-top: 35px; padding-bottom: 75px; }
  .dossier-copy { grid-row: 1; }
  .dossier-copy h2 { font-size: 39px; }
  .dossier-art { padding: 45px 35px 28px; border-radius: 22px; }
  .dossier-preview { max-width: 280px; }
  .dossier-art > p { font-size: 11px; }
  .offline-copy > p:not(.eyebrow) { font-size: 16px; }
  .offline-copy .small-note { font-size: 13px!important; }
  .small-link { font-size: 13px; }
  .plan > p:not(.eyebrow):not(.plan-price), .plan ul { font-size: 15px; }
  .plan .button { font-size: 14px; }
  .plan-pro .plan-caption { font-size: 12px!important; }
  .export-note { font-size: 12px; }
  .faq-list summary, .faq-list details > div { font-size: 15px; }
  .faq-section .section-heading p:last-child { font-size: 15px; }
  .footer-top nav a { font-size: 13px; min-height: 44px; }
  .footer-bottom { align-items: center; }
  .footer-tools { gap: 15px; }
}
@media (max-width: 365px) {
  .hero h1 { font-size: 37px; }
  .hero-actions { gap: 12px; }
  .hero-actions .button { font-size: 13px; padding-left: 18px; padding-right: 18px; }
  .hero-tour { font-size: 13px; }
  .hero-bottom { font-size: 6px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none!important; transition: none!important; }
  .reveal-pending { opacity: 1; transform: none; }
  .hero-device, .hero-photo, .offline-image img { transform: none!important; }
}

html[data-reduced-motion=true] { scroll-behavior: auto; }
html[data-reduced-motion=true] *, html[data-reduced-motion=true] *::before, html[data-reduced-motion=true] *::after { animation: none!important; transition: none!important; }
html[data-reduced-motion=true] .reveal-pending { opacity: 1; transform: none; }
html[data-reduced-motion=true] .hero-device, html[data-reduced-motion=true] .hero-photo, html[data-reduced-motion=true] .offline-image img { transform: none!important; }

/* One optical surface; the transparent PNG remains the crisp foreground. */
.app-store-cta {
  --badge-height: 34px;
  --glass-padding: 14px;
  --glass-x: 34%;
  --glass-y: 18%;
  --glass-angle: 145deg;
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  max-width: 100%;
  padding: var(--glass-padding) 21px;
  border: 1px solid rgba(16,43,56,.22);
  border-radius: 999px;
  background: #eaf0f0;
  color: #112e3c;
  box-shadow: 0 2px 3px rgba(8,31,45,.12), 0 10px 26px rgba(8,31,45,.13), inset 0 1px 0 rgba(255,255,255,.96), inset 0 -2px 3px rgba(16,43,56,.16), inset 1px 0 1px rgba(255,255,255,.7);
  text-decoration: none;
  line-height: 1;
  vertical-align: middle;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  animation: none!important;
}
@supports ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))) {
  .app-store-cta {
    background: linear-gradient(160deg,rgba(255,255,255,.23),rgba(255,255,255,.02) 48%,rgba(231,245,249,.13)), rgba(245,250,252,.52);
    -webkit-backdrop-filter: blur(12px) saturate(1.6) brightness(1.08);
    backdrop-filter: blur(12px) saturate(1.6) brightness(1.08);
  }
}
.app-store-cta::before, .app-store-cta::after { content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit; }
.app-store-cta::before { box-shadow: inset 0 1px 0 rgba(255,255,255,.8), inset 0 -1px 0 rgba(10,34,47,.2); }
@supports ((mask-composite:exclude) or (-webkit-mask-composite:xor)) {
  .app-store-cta::before {
    padding: 1.5px;
    background: conic-gradient(from var(--glass-angle),rgba(255,255,255,.08),rgba(17,42,54,.24) 15%,rgba(255,255,255,.93) 33%,rgba(255,255,255,.08) 48%,rgba(17,42,54,.22) 63%,rgba(255,255,255,.96) 82%,rgba(255,255,255,.08));
    -webkit-mask: linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
    mask-composite: exclude;
  }
}
.app-store-cta::after {
  inset: 1.5px;
  background: radial-gradient(ellipse 80% 95% at var(--glass-x) var(--glass-y),rgba(255,255,255,.58),rgba(255,255,255,.1) 40%,transparent 70%);
  opacity: .5;
  transition: opacity .2s ease-out;
}
.app-store-cta img { position: relative; z-index: 1; display: block; width: auto; height: var(--badge-height); max-width: none; pointer-events: none; user-select: none; -webkit-user-select: none; animation: none!important; transform: none!important; }
.store-text { display: none; }
.app-store-cta--compact, .plan .app-store-cta { --badge-height: 29px; --glass-padding: 12px; padding-inline: 18px; }
.app-store-cta.is-lit::after, .app-store-cta:focus-visible::after { opacity: .9; }
.app-store-cta:focus-visible { outline: 3px solid #3978dd; outline-offset: 5px; }
.app-store-cta:active::after { opacity: 1; }
.app-store-cta:active { box-shadow: 0 1px 2px rgba(8,31,45,.12), inset 0 2px 5px rgba(15,40,55,.13), inset 0 1px 0 rgba(255,255,255,.95); }
@media (prefers-reduced-motion:no-preference) {
  .app-store-cta { transition: transform .3s cubic-bezier(.2,1.35,.35,1); }
  .app-store-cta:active { transform: translateY(1px) scale(.98); transition-duration: .08s; }
}
/* The CTA does not participate in decorative page entrance animations. */
.hero-actions, .landing-page .header-inner, .plans .plan { animation: none!important; transition: none!important; transform: none!important; }
.plans .plan.reveal-pending { opacity: 1; }
.hero-actions { margin-left: 0; column-gap: 24px; }
@media (max-width:760px) {
  .app-store-cta.header-download { display: none; }
  .hero-actions { align-items: flex-start; flex-direction: column; row-gap: 12px; }
  .hero-actions .hero-tour { margin-left: 0; }
  .footer-top > .app-store-cta { margin-top: 6px; }
}
@media (prefers-reduced-transparency:reduce), (prefers-contrast:more) {
  .app-store-cta { background: #edf2f1; -webkit-backdrop-filter: none; backdrop-filter: none; border-color: #627b87; }
  .app-store-cta::before, .app-store-cta::after { display: none; }
}
@media (prefers-reduced-motion:reduce) {
  .app-store-cta { transform: none!important; }
  .app-store-cta::after { opacity: .5; }
}
html[data-reduced-motion=true] .app-store-cta { transform: none!important; }
html[data-reduced-motion=true] .app-store-cta::after { opacity: .5; }
@media (forced-colors:active) {
  .app-store-cta { background: Canvas; color: LinkText; border: 2px solid ButtonText; box-shadow: none; }
  .app-store-cta::before, .app-store-cta::after { display: none; }
  .app-store-cta img { display: none; }
  .store-text { display: block; color: LinkText; font-size: 17px; line-height: 1.4; font-weight: 700; }
}