/* SecureDAV — shared web/app design tokens. No remote assets or font dependencies. */
:root {
  color-scheme: light;
  --ink: #202020;
  --muted: #606064;
  --quiet: #747478;
  --paper: #ffffff;
  --canvas: #f1f0ed;
  --lavender: #ede9fb;
  --lavender-strong: #b8a8e6;
  --butter: #fbf2d7;
  --mint: #eaf2ec;
  --pink: #f6eae7;
  --line: #e8e7e6;
  --green: #30604a;
  --radius-card: 28px;
  --radius-pill: 999px;
  --shadow: 0 12px 42px -20px rgb(31 23 48 / 18%);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-family: var(--font);
  font-size: 16px;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 105px; }
body { margin: 0; background: var(--canvas); color: var(--ink); padding: 20px; }
a { color: inherit; text-decoration: none; }
button, input, summary { font: inherit; }
button, summary, label { -webkit-tap-highlight-color: transparent; }
button { color: inherit; cursor: pointer; }
button, a, input, summary { touch-action: manipulation; }
button { border: 0; }
button:disabled { cursor: not-allowed; }
:focus-visible { outline: 3px solid #7053a8; outline-offset: 5px; }
::selection { background: #d8cff4; color: #171717; }
svg { display: block; flex-shrink: 0; }
p, h1, h2, h3, figure { margin: 0; }
p { line-height: 1.65; }
h1, h2, h3 { font-weight: 550; }
.icon { width: 24px; height: 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; clip-path: inset(50%); }
.skip-link { position: fixed; top: -100px; left: 30px; background: var(--ink); color: white; z-index: 100; padding: 16px; border-radius: 8px; }
.skip-link:focus { top: 16px; }
.site-shell { max-width: 1520px; margin: 0 auto; border-radius: 28px; background: var(--paper); overflow: clip; position: relative; }
.container { width: min(1120px, calc(100% - 96px)); margin-inline: auto; }
.eyebrow { font-size: 10px; letter-spacing: .14em; line-height: 1.5; font-weight: 700; }
.section-title { font-size: clamp(32px, 3.25vw, 46px); line-height: 1.12; letter-spacing: -.046em; text-wrap: balance; }
.section-title span { display: block; }
.text-link { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; line-height: 1.5; }
.text-link .icon { width: 16px; height: 16px; transition: transform .2s ease; }
.text-link:hover .icon { transform: translateX(3px); }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
/* Header */
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 90px; position: relative; z-index: 20; }
.brand { display: inline-flex; align-items: center; gap: 9px; font-size: 26px; font-weight: 650; letter-spacing: -1.4px; white-space: nowrap; }
.brand .brand-mark { width: 29px; height: 29px; }
.primary-nav { display: flex; gap: 28px; align-items: center; font-size: 12px; }
.primary-nav a { padding: 12px 0; color: #56565b; }
.primary-nav a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 5px; }
.header-actions { display: flex; align-items: center; gap: 19px; }
.language-switch { display: flex; align-items: center; gap: 2px; background: #f3f2f2; padding: 3px; border-radius: var(--radius-pill); }
.language-switch a { display: inline-flex; min-width: 37px; height: 32px; align-items: center; justify-content: center; border-radius: 999px; font-size: 10px; letter-spacing: .02em; color: #626268; font-weight: 600; }
.language-switch a[aria-current="true"] { background: white; color: var(--ink); box-shadow: 0 1px 4px #0000000d; }
.header-cta { background: var(--ink); color: white; border-radius: 999px; padding: 13px 20px; font-size: 12px; font-weight: 600; transition: background .2s; white-space: nowrap; }
.header-cta:hover { background: #40364f; }
.menu-toggle { display: none; width: 42px; height: 42px; background: #f4f3f5; border-radius: 50%; align-items: center; justify-content: center; }
/* Hero */
.hero { text-align: center; position: relative; padding-top: 58px; }
.hero-copy { position: relative; z-index: 2; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; background: #f7f5fa; border: 1px solid #eeebf2; border-radius: 100px; padding: 7px 12px; letter-spacing: .085em; font-size: 9px; }
.hero-eyebrow::before { content: ""; width: 6px; height: 6px; background: #9e8bc9; border-radius: 50%; }
h1 { font-size: clamp(42px, 5.7vw, 78px); line-height: 1.025; letter-spacing: -.055em; font-weight: 550; margin-top: 23px; text-wrap: balance; }
h1 span { display: block; }
h1 .soft-line { color: #655d75; }
.hero-description { max-width: 610px; margin: 23px auto 0; font-size: 15px; color: var(--muted); line-height: 1.75; text-wrap: pretty; }
.store-links { display: flex; align-items: stretch; justify-content: center; gap: 10px; margin-top: 27px; flex-wrap: wrap; }
.store-button { min-width: 155px; background: var(--ink); color: white; display: inline-flex; align-items: center; gap: 11px; border-radius: 14px; padding: 10px 19px 11px 16px; text-align: left; transition: transform .2s ease, background .2s ease; }
.store-button:hover { transform: translateY(-2px); background: #40364f; }
.store-button .icon { width: 26px; height: 28px; }
.store-button small { display: block; font-size: 8.5px; line-height: 1.3; color: #e7e6e9; font-weight: 400; }
.store-button strong { display: block; font-size: 16px; line-height: 1.25; font-weight: 550; letter-spacing: -.3px; }
.store-note { margin-top: 13px; font-size: 10px; color: #6a666f; }
.hero-visual { position: relative; height: 615px; margin-top: 26px; }
.visual-glow { position: absolute; width: 890px; height: 585px; left: 50%; top: -10px; transform: translateX(-50%); background: radial-gradient(ellipse at 25% 37%, #fcf4dcb3 0%, #fcf4dc45 27%, transparent 53%), radial-gradient(ellipse at 75% 44%, #e6dff7cc 0%, #e6dff766 29%, transparent 55%); border-radius: 50%; }
.orbit-lines { position: absolute; inset: -54px 0 0; width: 100%; height: 620px; pointer-events: none; }
.orbit-lines path { fill: none; stroke: #eae6f1; stroke-width: 1; }
.orbit-lines circle { fill: white; stroke: #d8d0e6; stroke-width: 1; }
.floating-card { position: absolute; z-index: 3; padding: 14px 17px; border-radius: 18px; background: rgb(255 255 255 / 96%); border: 1px solid #eeecef; box-shadow: var(--shadow); text-align: left; display: flex; align-items: center; gap: 12px; }
.floating-card .icon-box { height: 39px; width: 39px; border-radius: 13px; display: grid; place-items: center; }
.floating-card .icon { width: 21px; height: 21px; }
.floating-card strong { display: block; font-weight: 600; font-size: 12px; margin-bottom: 5px; }
.floating-card small { display: block; color: #6d6974; font-size: 10px; }
.floating-left { left: calc(50% - 473px); top: 108px; transform: rotate(-7deg); }
.floating-left .icon-box { background: var(--lavender); }
.floating-right { right: calc(50% - 480px); top: 174px; transform: rotate(7deg); }
.floating-right .icon-box { background: var(--butter); }
.floating-bottom { left: calc(50% - 450px); top: 357px; transform: rotate(-3deg); }
.floating-bottom .icon-box { background: var(--mint); }
.orbit-token { position: absolute; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; border: 6px solid white; box-shadow: 0 4px 15px #2920340a; }
.orbit-token .icon { width: 19px; height: 19px; }
.token-1 { right: calc(50% - 345px); top: 38px; background: var(--mint); transform: rotate(10deg); }
.token-2 { left: calc(50% - 300px); top: 40px; background: var(--pink); }
.token-3 { right: calc(50% - 400px); top: 386px; background: var(--lavender); transform: rotate(9deg); width: 60px; height: 60px; }
.phone-position { position: absolute; left: 50%; top: 0; transform: translateX(-50%) rotate(-3deg); }
.phone { width: 284px; height: 558px; padding: 7px; background: #272529; border: 1px solid #55505c; border-radius: 43px; box-shadow: 0 0 0 2px #a8a4ab, 1px 5px 0 3px #dedbe0, 18px 28px 50px -15px #65567746; position: relative; text-align: left; }
.phone::before { content: ""; position: absolute; right: -4px; top: 138px; width: 3px; height: 57px; border-radius: 0 4px 4px 0; background: #79727c; }
.phone-screen { height: 100%; width: 100%; border-radius: 35px; background: #fbfbfa; padding: 15px 15px 10px; overflow: hidden; position: relative; }
.phone-status { height: 21px; display: flex; align-items: flex-start; justify-content: space-between; font-size: 9px; font-weight: 650; padding-inline: 9px; }
.phone-island { width: 72px; height: 20px; background: #1f1e21; border-radius: 30px; position: absolute; top: 11px; left: calc(50% - 36px); }
.phone-status-icons { display: flex; gap: 4px; align-items: center; }
.phone-status-icons .icon { width: 12px; height: 12px; }
.phone-topline { display: flex; align-items: center; justify-content: space-between; margin: 12px 0 19px; }
.phone-topline .brand { font-size: 16px; gap: 5px; letter-spacing: -.8px; }
.phone-topline .brand-mark { width: 19px; height: 19px; }
.phone-avatar { width: 25px; height: 25px; border-radius: 50%; display: grid; place-items: center; background: #ece8f4; }
.phone-avatar .icon { width: 14px; height: 14px; }
.phone-greeting { font-size: 8.5px; color: #737076; margin-bottom: 7px; }
.phone-title { font-size: 25px; line-height: 1.1; letter-spacing: -1px; font-weight: 550; }
.phone-highlight { background: var(--lavender); border-radius: 17px; padding: 15px 12px; margin-top: 15px; display: flex; align-items: center; gap: 10px; }
.phone-highlight .check-orb { width: 29px; height: 29px; background: #fff8; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0; }
.phone-highlight .icon { width: 17px; height: 17px; }
.phone-highlight strong { font-size: 10px; font-weight: 600; display: block; line-height: 1.4; }
.phone-highlight small { font-size: 7px; color: #645b72; display: block; margin-top: 4px; }
.phone-section-head { display: flex; align-items: center; justify-content: space-between; margin: 20px 0 10px; }
.phone-section-head strong { font-size: 11px; font-weight: 600; }
.phone-section-head small { font-size: 8px; color: #7a777e; }
.phone-account { display: flex; align-items: center; gap: 8px; background: white; border: 1px solid #eeecef; padding: 10px 8px; border-radius: 12px; margin-bottom: 6px; }
.phone-account-icon { width: 28px; height: 31px; display: grid; place-items: center; background: var(--lavender); border-radius: 9px; flex-shrink: 0; }
.phone-account:nth-child(2) .phone-account-icon { background: var(--butter); }
.phone-account:nth-child(3) .phone-account-icon { background: var(--mint); }
.phone-account-icon .icon { width: 15px; height: 15px; }
.phone-account-text { min-width: 0; flex: 1; }
.phone-account-text strong { font-size: 9px; font-weight: 600; display: block; }
.phone-account-text small { font-size: 6.8px; line-height: 1.5; color: #726e79; display: block; margin-top: 3px; }
.phone-account > .icon { width: 12px; height: 12px; color: #3f6a52; }
.phone-footer-note { text-align: center; font-size: 8px; color: #706b77; margin-top: 12px; line-height: 1.6; }
.phone-footer-note strong { font-weight: 500; display: block; }
.phone-navbar { position: absolute; bottom: 17px; left: 14px; right: 14px; border-radius: 40px; background: #222123; display: flex; align-items: center; justify-content: space-around; gap: 7px; height: 40px; padding: 5px 8px; color: white; }
.phone-navbar > span { display: flex; align-items: center; gap: 5px; font-size: 8px; }
.phone-navbar > span:first-child { background: white; border-radius: 40px; padding: 8px 11px; color: var(--ink); }
.phone-navbar .icon { width: 14px; height: 14px; }
.phone-navbar .nav-label { display: none; }
.phone-homebar { position: absolute; height: 3px; width: 80px; left: calc(50% - 40px); bottom: 6px; background: #353239; border-radius: 8px; }
.visual-caption { position: absolute; top: 589px; left: 0; right: 0; color: #78727e; font-size: 9px; letter-spacing: .015em; }
.hero-ending { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 13px 0 33px; font-size: 11px; color: #5d5962; }
.hero-ending .icon { width: 25px; height: 25px; border: 1px solid #e2dde8; padding: 6px; border-radius: 50%; }
/* Benefits */
.benefits { padding: 81px 0 88px; border-top: 1px solid var(--line); }
.section-intro { display: grid; grid-template-columns: 1.1fr 1fr; align-items: end; gap: 70px; margin-bottom: 38px; }
.section-intro .eyebrow { margin-bottom: 16px; }
.section-intro > p { color: var(--muted); font-size: 14px; max-width: 400px; padding-bottom: 2px; }
.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.feature-card { padding: 28px 31px 26px; border-radius: var(--radius-card); display: flex; flex-direction: column; min-height: 360px; }
.lavender { background: var(--lavender); }
.butter { background: var(--butter); }
.mint { background: var(--mint); }
.pink { background: var(--pink); }
.feature-top { display: flex; justify-content: space-between; align-items: center; }
.feature-icon { display: grid; place-items: center; width: 37px; height: 37px; background: #ffffff88; border-radius: 12px; }
.feature-icon .icon { width: 20px; height: 20px; }
.feature-number { font-size: 10px; color: #635f68; }
.feature-card h3 { font-size: 27px; line-height: 1.14; letter-spacing: -.035em; margin: 19px 0 11px; }
.feature-card p { color: #59545e; font-size: 13px; line-height: 1.65; max-width: 420px; margin-bottom: 18px; }
.feature-art { margin-top: auto; padding-top: 6px; }
.mini-route { background: #fffc; border: 1px solid #fff; border-radius: 11px; padding: 9px 13px; display: flex; align-items: center; gap: 9px; margin-top: 5px; }
.mini-route .icon { width: 16px; height: 16px; }
.mini-route span { font-size: 10px; }
.mini-route .route-arrow { margin-left: auto; width: 15px; color: #8c809e; }
.mini-route strong { font-size: 9px; background: #eee8f9; padding: 5px 8px; border-radius: 99px; font-weight: 500; white-space: nowrap; }
.reach-art { display: flex; align-items: center; gap: 13px; padding: 14px 17px; background: #ffffffa8; border: 1px solid #fff; border-radius: 15px; }
.reach-art > span { width: 33px; height: 33px; background: #eee8b9; border-radius: 50%; display: grid; place-items: center; }
.reach-art .icon { width: 18px; height: 18px; }
.reach-art strong, .reach-art small { display: block; }
.reach-art strong { font-size: 11px; font-weight: 550; }
.reach-art small { font-size: 10px; margin-top: 3px; color: #6a644d; }
.reach-art .status-dot { margin-left: auto; width: 7px; height: 7px; border-radius: 50%; background: #618065; }
.nested-art { border: 1px dashed #98b2a0; border-radius: 16px; padding: 11px 14px; }
.nested-art > span { display: flex; align-items: center; gap: 7px; font-size: 10px; color: #48634e; margin-bottom: 8px; }
.nested-art .icon { width: 13px; height: 13px; }
.inner-tunnel { border: 1px solid #fff; background: #ffffffe0; border-radius: 9px; padding: 9px 12px; display: flex; align-items: center; gap: 8px; font-size: 10px; }
.inner-tunnel > .icon:last-child { margin-left: auto; color: #4a775d; }
.lifecycle-art { display: flex; align-items: center; justify-content: space-between; padding: 10px 0 3px; }
.lifecycle-art > span { display: flex; align-items: center; gap: 7px; font-size: 10px; }
.lifecycle-art .cycle-step { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: #ffffffba; }
.lifecycle-art .icon { width: 15px; height: 15px; }
.lifecycle-art > .icon { color: #ab9090; width: 16px; }
/* Interactive situations */
.demo-section { padding: 4px 0 90px; }
.center-heading { text-align: center; }
.center-heading .eyebrow { margin-bottom: 17px; }
.center-heading > p { color: var(--muted); font-size: 14px; margin: 17px auto 0; max-width: 570px; }
.scenario-switch { border: 0; padding: 5px; display: flex; align-items: stretch; gap: 4px; background: #f2f1f3; border-radius: 100px; width: fit-content; max-width: 100%; margin: 28px auto 25px; }
.scenario-option { position: relative; flex: 1; }
.scenario-option input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.scenario-option label { padding: 11px 20px; display: flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer; border-radius: 100px; font-size: 12px; font-weight: 500; color: #5b5761; transition: background .15s, color .15s; white-space: nowrap; height: 100%; }
.scenario-option .icon { width: 16px; height: 16px; }
.scenario-option input:checked + label { background: #252427; color: white; }
.scenario-option input:focus-visible + label { outline: 3px solid #7053a8; outline-offset: 3px; }
.demo-board { border: 1px solid #e7e3ec; border-radius: 26px; overflow: hidden; max-width: 940px; margin: 0 auto; background: #fff; box-shadow: 0 14px 34px -29px #51435955; }
.demo-toolbar { padding: 18px 25px; background: #f8f7fa; border-bottom: 1px solid #ece8f0; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.demo-toolbar .eyebrow { color: #77717f; font-size: 8px; }
.demo-context { display: flex; align-items: center; gap: 6px; font-size: 10px; color: #5c516c; }
.demo-context .icon { width: 13px; height: 13px; }
.demo-column-labels { display: grid; grid-template-columns: 1fr 1.25fr; padding: 23px 27px 4px; color: #6a6471; font-size: 8px; font-weight: 650; letter-spacing: .12em; }
.demo-row { display: grid; grid-template-columns: 1fr 1.25fr; align-items: center; padding: 20px 27px; position: relative; }
.demo-row + .demo-row::before { content: ""; position: absolute; height: 1px; background: #efedf1; top: 0; left: 27px; right: 27px; }
.demo-account { display: flex; align-items: center; gap: 13px; }
.demo-account-icon { width: 39px; height: 41px; display: grid; place-items: center; border-radius: 13px; background: var(--lavender); }
.demo-account-icon .icon { width: 20px; height: 20px; }
.demo-row:nth-of-type(2) .demo-account-icon { background: var(--butter); }
.demo-row:nth-of-type(3) .demo-account-icon { background: var(--mint); }
.demo-account strong, .demo-route strong { display: block; font-size: 12px; font-weight: 550; line-height: 1.5; }
.demo-account small, .demo-route small { display: block; color: #726c79; font-size: 10px; margin-top: 3px; line-height: 1.5; }
.demo-route { position: relative; display: flex; align-items: center; gap: 14px; }
.demo-route::before { content: ""; height: 1px; width: 44px; background: #d5cce2; flex-shrink: 0; }
.demo-route[data-type="direct"]::before { background: #aebfb3; }
.demo-route[data-type="nested"]::before { background: #ad94d3; height: 3px; border-top: 1px solid #c8b8df; border-bottom: 1px solid #c8b8df; }
.demo-route > .icon { color: #76628f; width: 20px; height: 20px; }
.demo-route[data-type="direct"] > .icon { color: var(--green); }
.demo-conclusion { text-align: center; margin: 22px auto 0; max-width: 660px; min-height: 67px; }
.demo-conclusion strong { display: block; font-weight: 600; font-size: 13px; line-height: 1.5; }
.demo-conclusion p { font-size: 12px; color: var(--muted); margin: 5px auto 0; }
.demo-note { font-size: 9px; color: #746c7d; text-align: center; margin-top: 16px; }
/* Setup and privacy */
.how-section { padding: 73px 0 72px; border-top: 1px solid var(--line); }
.how-section .section-title { max-width: 800px; margin-inline: auto; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 55px; margin-top: 41px; counter-reset: steps; }
.step-number { display: grid; place-items: center; height: 38px; width: 38px; border-radius: 50%; background: #f3f0f8; font-size: 12px; margin-bottom: 18px; }
.step h3 { font-size: 18px; font-weight: 550; letter-spacing: -.4px; line-height: 1.35; margin-bottom: 9px; }
.step p { font-size: 13px; color: var(--muted); }
.how-foot { margin-top: 30px; padding-top: 25px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 35px; }
.how-foot p { font-size: 10px; color: #747077; max-width: 520px; }
.how-foot .text-link { font-size: 11px; }
.privacy-section { padding: 0 0 85px; }
.privacy-panel { display: grid; grid-template-columns: 1.5fr 1fr; align-items: center; padding: 51px 50px; border-radius: 29px; background: #f0ecf7; gap: 30px; overflow: hidden; }
.privacy-panel .eyebrow { color: #6e617c; margin-bottom: 19px; }
.privacy-panel .section-title { font-size: 35px; }
.privacy-panel p { color: #675b72; font-size: 13px; max-width: 450px; margin-top: 19px; }
.privacy-panel .text-link { margin-top: 24px; font-size: 11px; }
.private-illustration { width: 215px; height: 224px; justify-self: center; position: relative; display: grid; place-items: center; }
.private-orbit { border: 1px solid #d9cfe8; position: absolute; border-radius: 50%; width: 220px; height: 220px; }
.private-orbit::before { content: ""; position: absolute; inset: 25px; border-radius: 50%; border: 1px solid #d9cfe8; }
.private-device { width: 126px; height: 149px; background: #fff9; border: 1px solid #fff; border-radius: 25px; transform: rotate(-8deg); padding: 27px 20px; box-shadow: 6px 14px 26px -14px #9f85b875; }
.private-device .icon { width: 33px; height: 33px; margin-bottom: 19px; color: #594769; }
.server-slot { height: 8px; background: #e0d7ed; border-radius: 3px; margin-bottom: 7px; position: relative; }
.server-slot::after { content: ""; position: absolute; right: 6px; top: 2px; width: 4px; height: 4px; border-radius: 50%; background: #9781b1; }
.private-badge { position: absolute; right: 9px; bottom: 39px; width: 49px; height: 49px; background: var(--butter); border-radius: 17px; box-shadow: 0 5px 20px #8d71991a; display: grid; place-items: center; transform: rotate(9deg); border: 2px solid white; }
.private-tag { position: absolute; bottom: -10px; left: -30px; right: -30px; text-align: center; font-size: 9px; color: #73617f; }
/* FAQ */
.faq-section { display: grid; grid-template-columns: .85fr 1.35fr; gap: 95px; padding: 4px 0 92px; }
.faq-heading .eyebrow { margin-bottom: 17px; }
.faq-heading p { color: var(--muted); max-width: 280px; font-size: 13px; margin-top: 18px; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--line); }
.faq-list summary { display: flex; justify-content: space-between; align-items: center; gap: 18px; cursor: pointer; list-style: none; font-size: 13px; font-weight: 550; line-height: 1.5; padding: 19px 0; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; font-size: 18px; display: grid; place-items: center; flex-shrink: 0; width: 25px; height: 25px; background: #f6f4f8; border-radius: 50%; line-height: 1; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details[open] summary { padding-bottom: 12px; }
.faq-list details p { color: var(--muted); font-size: 12px; padding: 0 28px 20px 0; }
/* Download and footer */
.download-section { margin: 0 20px; background: radial-gradient(ellipse at 15% 80%, #fdf1cc88, transparent 52%), radial-gradient(ellipse at 86% 40%, #dcd2f29c, transparent 58%), #f8f7fa; border-radius: 26px; padding: 54px 24px 52px; text-align: center; position: relative; }
.download-section .eyebrow { color: #716975; margin-bottom: 17px; }
.download-section .section-title { font-size: 49px; max-width: 800px; margin: 0 auto; }
.download-section > p { color: var(--muted); font-size: 13px; margin: 18px auto 0; max-width: 560px; }
.download-section .store-links { margin-top: 23px; }
.download-section .store-note { font-size: 9px; margin-top: 13px; }
.download-section .text-link { margin-top: 22px; font-size: 10px; color: #62546f; }
.site-footer { padding: 38px 0 25px; }
.footer-main { display: flex; justify-content: space-between; align-items: center; gap: 25px; }
.footer-brand .brand { font-size: 23px; }
.footer-brand .brand-mark { width: 25px; height: 25px; }
.footer-brand p { color: #79737d; font-size: 10px; margin-top: 9px; }
.footer-links { display: flex; gap: 23px; font-size: 10px; align-items: center; }
.footer-links a:hover { text-decoration: underline; text-underline-offset: 3px; }
.footer-links button { background: none; padding: 0; font-size: 10px; }
.footer-links button:hover { text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 17px; margin-top: 25px; display: flex; align-items: center; justify-content: space-between; gap: 20px; color: #7a757f; font-size: 9px; line-height: 1.5; }
/* Native accessible dialogs */
dialog { color: var(--ink); width: min(470px, calc(100% - 40px)); max-height: calc(100% - 48px); border: 1px solid #ece5f2; border-radius: 24px; padding: 34px; box-shadow: 0 30px 110px #21152d3b; }
dialog::backdrop { background: #22172e55; backdrop-filter: blur(3px); }
.dialog-icon { width: 44px; height: 44px; display: grid; place-items: center; background: var(--lavender); border-radius: 14px; margin-bottom: 20px; }
dialog .eyebrow { color: #74657f; margin-bottom: 10px; }
dialog h2 { font-size: 28px; letter-spacing: -.7px; line-height: 1.15; margin-bottom: 14px; }
dialog p { color: var(--muted); font-size: 14px; }
.dialog-close { margin-top: 24px; background: var(--ink); color: white; border-radius: 100px; padding: 12px 22px; font-weight: 550; font-size: 13px; }
/* Documentation */
.docs-main { padding: 53px 0 85px; }
.docs-hero { max-width: 810px; margin: 0 auto 35px; }
.docs-hero .eyebrow { color: #796389; }
.docs-hero h1 { font-size: 61px; margin: 21px 0; }
.docs-hero > p { font-size: 15px; color: var(--muted); max-width: 680px; }
.docs-content { max-width: 810px; margin: auto; }
.docs-callout { background: var(--butter); border-radius: 19px; padding: 22px 25px; margin: 30px 0 38px; }
.docs-callout strong { font-weight: 600; font-size: 14px; display: block; margin-bottom: 6px; }
.docs-callout p { font-size: 13px; color: #6b604a; }
.docs-section { border-top: 1px solid var(--line); padding: 26px 0; display: grid; grid-template-columns: 37px 1fr; gap: 10px; }
.docs-section > span { font-size: 11px; color: #907ca2; margin-top: 5px; }
.docs-section h2 { font-size: 24px; line-height: 1.25; letter-spacing: -.6px; margin-bottom: 12px; }
.docs-section p { font-size: 14px; color: #66616b; }
.docs-return { padding: 28px; margin-top: 18px; background: var(--lavender); border-radius: 20px; }
.docs-return h2 { font-size: 25px; letter-spacing: -.6px; }
.docs-return p { font-size: 13px; color: #6c5d7a; margin: 10px 0 17px; }
/* Smaller desktop / tablet */
@media (min-width: 1520px) { h1 { font-size: 78px; } }
@media (max-width: 1180px) {
 .container { width: calc(100% - 72px); }
 .primary-nav { gap: 18px; }
 .floating-left { left: calc(50% - 406px); }
 .floating-right { right: calc(50% - 416px); }
 .floating-bottom { left: calc(50% - 401px); }
 .token-1 { right: calc(50% - 300px); }
 .token-2 { left: calc(50% - 274px); }
 .token-3 { right: calc(50% - 330px); }
 .section-intro { gap: 50px; }
 .feature-card { padding: 26px; }
 .faq-section { gap: 60px; }
 .privacy-panel { padding: 38px; }
 .privacy-panel .section-title { font-size: 31px; }
}
@media (max-width: 960px) {
 body { padding: 12px; }
 .site-shell { border-radius: 22px; }
 .container { width: calc(100% - 48px); }
 .site-header { min-height: 82px; flex-wrap: wrap; gap: 10px; }
 .brand { font-size: 24px; }
 .header-actions { margin-left: auto; gap: 12px; }
 .header-cta { padding-inline: 17px; }
 .js .menu-toggle { display: inline-flex; }
 .js .primary-nav { display: none; position: absolute; top: 74px; left: 0; right: 0; background: white; border: 1px solid #e8e1ed; box-shadow: var(--shadow); border-radius: 17px; padding: 12px 22px; z-index: 50; }
 .js .site-header.nav-open .primary-nav { display: flex; }
 .no-js .primary-nav { order: 5; width: 100%; padding-bottom: 12px; justify-content: center; }
 .hero { padding-top: 42px; }
 h1 { font-size: 60px; }
 .hero-description { max-width: 570px; font-size: 14px; }
 .floating-card { padding: 11px 12px; gap: 9px; }
 .floating-card strong { font-size: 10px; }
 .floating-card small { font-size: 8px; }
 .floating-card .icon-box { width: 30px; height: 32px; border-radius: 10px; }
 .floating-card .icon { width: 17px; height: 17px; }
 .floating-left { left: calc(50% - 326px); top: 85px; }
 .floating-right { right: calc(50% - 330px); top: 183px; }
 .floating-bottom { left: calc(50% - 331px); top: 365px; }
 .token-1 { right: calc(50% - 242px); top: 38px; }
 .token-2 { left: calc(50% - 220px); top: 7px; }
 .token-3 { right: calc(50% - 273px); top: 396px; }
 .section-intro { gap: 33px; }
 .section-intro > p { font-size: 13px; }
 .feature-card h3 { font-size: 24px; }
 .feature-card p { font-size: 12px; }
 .lifecycle-art > span { flex-direction: column; gap: 7px; }
 .steps { gap: 30px; }
 .privacy-panel { grid-template-columns: 1.5fr .75fr; padding: 30px; gap: 10px; }
 .privacy-panel .section-title { font-size: 29px; }
 .private-illustration { transform: scale(.85); }
 .faq-section { gap: 40px; }
 .footer-links { gap: 16px; flex-wrap: wrap; justify-content: end; }
}
@media (max-width: 700px) {
 body { padding: 8px; }
 .site-shell { border-radius: 20px; }
 .container { width: calc(100% - 36px); }
 .eyebrow { font-size: 9px; letter-spacing: .1em; }
 .site-header { min-height: 75px; }
 .brand { font-size: 23px; gap: 6px; }
 .brand .brand-mark { width: 25px; height: 25px; }
 .header-actions { gap: 8px; }
 .header-cta { display: none; }
 .language-switch a { min-width: 31px; height: 29px; font-size: 9px; }
 .menu-toggle { width: 36px; height: 36px; }
 .menu-toggle .icon { width: 20px; height: 20px; }
 .js .primary-nav { top: 67px; flex-direction: column; align-items: stretch; gap: 0; }
 .primary-nav a { padding: 12px; }
 .hero { padding-top: 32px; }
 .hero-eyebrow { font-size: 8px; padding: 7px 11px; }
 h1 { font-size: clamp(37px, 8.5vw, 57px); line-height: 1.08; letter-spacing: -.053em; margin-top: 20px; }
 .hero-description { font-size: 13px; max-width: 420px; margin-top: 19px; padding-inline: 6px; line-height: 1.7; }
 .store-links { gap: 8px; margin-top: 23px; }
 .store-button { min-width: 137px; padding: 10px 13px; border-radius: 13px; gap: 8px; }
 .store-button strong { font-size: 15px; }
 .store-button small { font-size: 8px; }
 .store-button .icon { width: 22px; height: 25px; }
 .store-note { font-size: 9px; padding: 0 8px; }
 .hero-visual { height: 590px; margin-top: 34px; }
 .visual-glow { width: 600px; height: 540px; top: 15px; }
 .orbit-lines { width: 800px; left: calc(50% - 400px); top: -35px; }
 .phone-position { top: 37px; transform: translateX(-50%) rotate(-3deg) scale(.86); transform-origin: top center; }
 .floating-card { z-index: 4; }
 .floating-left { top: 0; left: calc(50% - 157px); transform: rotate(-7deg); }
 .floating-right { top: 293px; right: calc(50% - 176px); transform: rotate(5deg); }
 .floating-bottom { top: 473px; left: calc(50% - 173px); transform: rotate(-4deg); }
 .token-1 { top: 55px; right: calc(50% - 164px); width: 41px; height: 41px; border: 4px solid white; }
 .token-2 { top: 188px; left: calc(50% - 160px); width: 38px; height: 38px; border: 4px solid white; }
 .token-3 { top: 447px; right: calc(50% - 148px); width: 47px; height: 47px; }
 .visual-caption { top: 560px; font-size: 8px; }
 .hero-ending { font-size: 10px; padding-top: 0; padding-bottom: 26px; }
 .section-title { font-size: 33px; }
 .benefits { padding: 53px 0 57px; }
 .section-intro { display: block; margin-bottom: 26px; }
 .section-intro .eyebrow { margin-bottom: 14px; }
 .section-intro > p { margin-top: 18px; max-width: 100%; font-size: 13px; }
 .feature-grid { grid-template-columns: 1fr; gap: 13px; }
 .feature-card { padding: 24px; min-height: 335px; border-radius: 23px; }
 .feature-card h3 { font-size: 26px; }
 .feature-card p { font-size: 13px; max-width: 100%; margin-bottom: 18px; }
 .lifecycle-art > span { flex-direction: row; font-size: 9px; }
 .feature-art { padding-top: 4px; }
 .mini-route { padding: 9px 11px; }
 .mini-route span { font-size: 10px; }
 .demo-section { padding-bottom: 55px; }
 .center-heading .section-title { font-size: 32px; }
 .center-heading > p { font-size: 13px; }
 .scenario-switch { border-radius: 16px; gap: 3px; padding: 4px; margin: 23px auto 18px; width: 100%; }
 .scenario-option label { padding: 10px 7px; flex-direction: column; gap: 6px; font-size: 10px; border-radius: 12px; white-space: normal; text-align: center; line-height: 1.4; }
 .scenario-option .icon { width: 17px; height: 17px; }
 .demo-board { border-radius: 20px; }
 .demo-toolbar { padding: 14px 16px; align-items: flex-start; }
 .demo-toolbar .eyebrow { font-size: 6.7px; max-width: 105px; }
 .demo-context { font-size: 8px; max-width: 165px; text-align: right; }
 .demo-context .icon { width: 12px; height: 12px; }
 .demo-column-labels { display: none; }
 .demo-row { display: flex; flex-direction: column; align-items: stretch; padding: 19px 18px; gap: 12px; }
 .demo-row + .demo-row::before { left: 17px; right: 17px; }
 .demo-account { gap: 10px; }
 .demo-account-icon { width: 34px; height: 35px; border-radius: 11px; }
 .demo-account-icon .icon { width: 17px; height: 17px; }
 .demo-account strong, .demo-route strong { font-size: 11px; }
 .demo-account small, .demo-route small { font-size: 9px; }
 .demo-route { margin-left: 15px; gap: 10px; }
 .demo-route::before { width: 21px; }
 .demo-route > .icon { width: 16px; height: 16px; }
 .demo-conclusion { margin-top: 18px; min-height: 100px; }
 .demo-conclusion strong { font-size: 12px; }
 .demo-conclusion p { font-size: 11px; }
 .demo-note { font-size: 8px; max-width: 320px; margin-inline: auto; }
 .how-section { padding: 51px 0; }
 .steps { grid-template-columns: 1fr; gap: 24px; margin-top: 31px; }
 .step { position: relative; padding-left: 54px; }
 .step-number { position: absolute; left: 0; top: 0; width: 35px; height: 35px; }
 .step h3 { font-size: 17px; }
 .step p { font-size: 12px; }
 .how-foot { flex-direction: column; gap: 16px; align-items: flex-start; margin-top: 25px; padding-top: 21px; }
 .how-foot p { font-size: 10px; }
 .privacy-section { padding-bottom: 56px; }
 .privacy-panel { grid-template-columns: 1fr; border-radius: 24px; padding: 31px 25px 13px; }
 .privacy-panel .section-title { font-size: 30px; }
 .privacy-panel p { font-size: 12px; margin-top: 17px; }
 .privacy-panel .text-link { font-size: 10px; margin-top: 18px; }
 .private-illustration { height: 219px; transform: scale(.78); margin-top: -11px; margin-bottom: -4px; }
 .faq-section { grid-template-columns: 1fr; gap: 25px; padding-bottom: 53px; }
 .faq-heading p { max-width: 360px; }
 .faq-list summary { font-size: 12px; padding: 17px 0; }
 .faq-list details p { font-size: 12px; }
 .download-section { margin-inline: 10px; padding: 39px 18px 35px; border-radius: 21px; }
 .download-section .eyebrow { font-size: 8px; }
 .download-section .section-title { font-size: 35px; }
 .download-section > p { font-size: 12px; }
 .download-section .store-note { font-size: 8px; }
 .site-footer { padding-top: 29px; padding-bottom: 23px; }
 .footer-main { align-items: flex-start; flex-direction: column; gap: 21px; }
 .footer-links { justify-content: flex-start; gap: 19px; font-size: 10px; }
 .footer-bottom { display: block; font-size: 8px; line-height: 1.5; margin-top: 21px; }
 .footer-bottom span { display: block; margin-bottom: 5px; }
 .docs-main { padding-top: 35px; padding-bottom: 50px; }
 .docs-hero h1 { font-size: 42px; }
 .docs-hero > p { font-size: 13px; }
 .docs-callout { padding: 19px; }
 .docs-section { grid-template-columns: 25px 1fr; gap: 5px; padding-block: 23px; }
 .docs-section h2 { font-size: 22px; }
 .docs-section p { font-size: 13px; }
 .docs-return { padding: 22px; }
 .docs-return h2 { font-size: 22px; }
 dialog { padding: 25px; }
 dialog h2 { font-size: 26px; }
}
@media (max-width: 375px) {
 .container { width: calc(100% - 28px); }
 h1 { font-size: 35px; }
 .hero-description { font-size: 12px; }
 .store-button { min-width: 125px; gap: 7px; padding-inline: 11px; }
 .store-button strong { font-size: 14px; }
 .floating-left { left: calc(50% - 142px); }
 .floating-right { right: calc(50% - 149px); top: 316px; }
 .floating-bottom { left: calc(50% - 145px); top: 480px; }
 .token-1 { right: calc(50% - 140px); }
 .token-2 { left: calc(50% - 142px); }
 .token-3 { right: calc(50% - 137px); }
 .feature-card { padding: 21px; }
 .feature-card h3 { font-size: 24px; }
 .lifecycle-art > span { flex-direction: column; }
 .mini-route span { font-size: 9px; }
 .mini-route strong { font-size: 8px; }
}
@media (prefers-reduced-motion: reduce) {
 html { scroll-behavior: auto; }
 *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
 body { background: white; padding: 0; }
 .site-shell { overflow: visible; }
 .site-header, .hero-visual, .hero-ending, .store-links, .scenario-switch, .feature-art, .private-illustration, .footer-links { display: none !important; }
 .container { width: 95%; }
 section { break-inside: avoid; padding-block: 20px !important; }
 .hero { padding: 10px 0; }
 h1 { font-size: 40px; }
 .feature-card { min-height: auto; break-inside: avoid; }
 .benefits, .faq-section { display: block; }
 details { break-inside: avoid; }
}

/* Match route glyphs after a situation changes; inactive controls stay hidden without JS. */
.demo-route .route-glyph { color: #76628f; flex-shrink: 0; }
.demo-route .route-glyph .icon { width: 20px; height: 20px; }
.demo-route[data-type="direct"] .route-glyph { color: var(--green); }
.no-js .scenario-switch { display: none; }
@media (max-width:700px) { .demo-route .route-glyph .icon { width: 16px; height: 16px; } }

/* sec·🗘·sync — documentation-informed feature update */
.brand-wordmark { display: inline-block; letter-spacing: -.045em; line-height: 1.1; }
.brand-sync {
 display: inline-block;
 font-family: "Noto Sans Symbols 2", "Noto Sans Symbols2", "Segoe UI Symbol", "Apple Symbols", sans-serif;
 font-size: 1em; font-weight: 400; line-height: 1; letter-spacing: 0;
 margin-inline: .04em; vertical-align: -.06em;
}
/* A separate top anchor is essential: the sticky header itself cannot be the
   scroll-to-top target once it is pinned. Its size does not change on scroll. */
.page-top { position: absolute; top: 0; left: 0; width: 1px; height: 1px; pointer-events: none; }
.site-header {
 position: sticky; top: max(12px, env(safe-area-inset-top)); z-index: 60;
 min-height: 82px; padding-inline: 22px; gap: 18px;
 border: 1px solid transparent; border-radius: var(--radius-pill);
 background: transparent; box-shadow: 0 0 0 rgb(30 22 46 / 0%);
 transition: background-color .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.site-header.is-scrolled, .site-header.nav-open, .no-js .site-header {
 background: rgb(255 255 255 / 97%); border-color: #e9e5ef;
 box-shadow: 0 8px 30px -8px rgb(42 30 68 / 18%), 0 2px 5px rgb(42 30 68 / 3%);
}
.site-header.is-scrolled { -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.site-header .brand { font-size: 25px; }
.site-header .primary-nav { gap: 23px; }
.comparison-section, .product-section, .standards-section { padding: 78px 0; border-top: 1px solid var(--line); }
.comparison-section .center-heading, .standards-section .center-heading { margin-bottom: 36px; }
.comparison-section .center-heading > p { max-width: 655px; }
/* A semantic table on desktop; the same rows become four-option cards on mobile. */
.comparison-wrap { border: 1px solid var(--line); border-radius: var(--radius-card); overflow: hidden; }
.comparison-table { width: 100%; border-collapse: separate; border-spacing: 0; table-layout: fixed; font-size: 12px; line-height: 1.5; text-align: left; }
.comparison-table th, .comparison-table td { padding: 18px 17px; vertical-align: top; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.comparison-table thead th { font-size: 12px; background: #f7f6f4; font-weight: 600; }
.comparison-table thead th:first-child { width: 27%; vertical-align: middle; }
.comparison-table thead small { display: block; margin-top: 5px; font-size: 10px; font-weight: 400; color: var(--muted); }
.comparison-table tbody th { font-weight: 550; }
.comparison-table td { color: var(--muted); }
.comparison-table tr:last-child th, .comparison-table tr:last-child td { border-bottom: none; }
.comparison-table .our-approach { background: #f1edfb; color: #45365e; }
.comparison-table thead .our-approach { background: #e6def7; }
.comparison-table td.our-approach { font-weight: 600; }
.comparison-foot { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; margin-top: 22px; }
.comparison-foot p { max-width: 900px; font-size: 12px; color: var(--muted); }
.product-section .section-intro { margin-bottom: 20px; }
.implementation-label { display: inline-flex; align-items: center; gap: 7px; color: #625275; background: #f6f3fb; padding: 7px 12px; border-radius: var(--radius-pill); font-size: 10px; line-height: 1.4; margin: 0 0 23px; }
.implementation-label .icon { width: 14px; height: 14px; }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.product-card { border: 1px solid var(--line); border-radius: var(--radius-card); padding: 28px; display: flex; flex-direction: column; align-items: flex-start; background: #fff; }
.product-icon { width: 40px; height: 40px; border-radius: 13px; background: var(--lavender); display: grid; place-items: center; margin-bottom: 21px; }
.product-card:nth-child(3n+2) .product-icon { background: var(--butter); }
.product-card:nth-child(3n) .product-icon { background: var(--mint); }
.product-icon .icon { width: 21px; height: 21px; }
.product-card h3 { font-size: 23px; line-height: 1.16; letter-spacing: -.04em; margin-bottom: 13px; text-wrap: balance; }
.product-card > p { color: var(--muted); font-size: 13px; line-height: 1.7; padding-bottom: 24px; }
.product-detail { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 15px; border-top: 1px solid var(--line); font-size: 10px; color: #61536f; font-weight: 600; line-height: 1.5; }
.product-detail .icon { width: 16px; height: 16px; }
.product-detail:hover { text-decoration: underline; text-underline-offset: 3px; }
.product-guide { margin-top: 25px; }
.standards-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.standards-card { background: #f7f6f3; border-radius: var(--radius-card); padding: 33px; display: flex; flex-direction: column; align-items: flex-start; }
.standards-card.system-card { background: var(--lavender); }
.foundation-symbol { display: grid; place-items: center; width: 43px; height: 43px; border-radius: 50%; background: #fff9; margin-bottom: 22px; }
.foundation-symbol .icon { width: 23px; height: 23px; }
.standards-card h3 { font-size: 28px; line-height: 1.15; letter-spacing: -.04em; margin-bottom: 17px; max-width: 390px; text-wrap: balance; }
.standards-card > p { font-size: 13px; color: #585360; }
.technology-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-block: 26px; }
.technology-chips span { border: 1px solid #e1dddf; background: #fff; border-radius: var(--radius-pill); padding: 7px 13px; font-size: 11px; line-height: 1.3; }
.standards-card .foundation-note { font-size: 11px; color: #67616e; border-top: 1px solid #ded9e6; padding-top: 17px; margin-top: auto; line-height: 1.65; }
.system-flow { display: grid; grid-template-columns: 1fr 1fr 1.25fr; gap: 11px; width: 100%; margin: 26px 0; }
.system-flow > div { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 9px; font-size: 9px; line-height: 1.4; }
.system-flow .icon { width: 35px; height: 35px; padding: 8px; box-sizing: content-box; background: #ffffffc9; border: 1px solid #fff; border-radius: 15px; }
.system-flow > div:not(:last-child)::after { content: "→"; position: absolute; right: -11px; top: 16px; color: #786788; }
.privacy-assurances { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 28px; margin-top: 32px; padding: 0 10px; }
.privacy-assurances article > .icon { width: 22px; height: 22px; color: #756483; margin-bottom: 12px; }
.privacy-assurances h3 { font-size: 16px; letter-spacing: -.02em; margin-bottom: 9px; line-height: 1.3; }
.privacy-assurances p { font-size: 12px; color: var(--muted); }
/* Long-form docs: a local index, anchored sections and readable bounded tables. */
.docs-hero, .docs-content { max-width: 900px; }
.docs-toc { background: #f6f5f3; border: 1px solid var(--line); border-radius: var(--radius-card); padding: 25px; margin: 28px 0 39px; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px 25px; }
.docs-toc h2 { font-size: 18px; letter-spacing: -.02em; grid-column: 1/-1; margin-bottom: 6px; }
.docs-toc a { font-size: 12px; line-height: 1.6; text-decoration: underline; text-decoration-color: #c7bbd4; text-underline-offset: 4px; }
.docs-toc a:hover { color: #68448e; }
.docs-section > div { min-width: 0; }
.docs-section p + p, .docs-section .docs-table-scroll + p { margin-top: 15px; }
.docs-section .table-scroll-hint { font-size: 10px; margin-top: 18px; color: #746d7b; }
.docs-table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: 15px; margin: 8px 0 20px; -webkit-overflow-scrolling: touch; }
.docs-table { width: 100%; min-width: 610px; border-collapse: separate; border-spacing: 0; table-layout: fixed; font-size: 12px; line-height: 1.6; text-align: left; }
.docs-table caption { text-align: left; padding: 13px 16px; font-size: 12px; font-weight: 600; background: #f2edf9; }
.docs-table th, .docs-table td { padding: 13px 16px; border-bottom: 1px solid var(--line); vertical-align: top; overflow-wrap: anywhere; }
.docs-table thead th { background: #f6f5f3; font-weight: 600; }
.docs-table th:first-child { width: 25%; }
.docs-table tbody th { font-weight: 550; }
.docs-table td { color: var(--muted); }
.docs-table tr:last-child td, .docs-table tr:last-child th { border-bottom: none; }
.docs-sources { border-top: 1px solid var(--line); padding: 28px 0; }
.docs-sources h2 { font-size: 24px; letter-spacing: -.035em; margin-bottom: 12px; }
.docs-sources p { font-size: 12px; color: var(--muted); }
.docs-sources ul { padding-left: 18px; columns: 2; margin: 18px 0 0; }
.docs-sources li { font-size: 12px; line-height: 1.6; margin-bottom: 9px; break-inside: avoid; }
.docs-sources a { text-decoration: underline; text-underline-offset: 3px; text-decoration-color: #c7bbd4; }
@media (max-width:1180px) {
 .site-header { padding-inline: 17px; }
 .site-header .primary-nav { gap: 17px; }
 .site-header .header-actions { gap: 13px; }
 .comparison-table th, .comparison-table td { padding: 15px 12px; }
 .product-card { padding: 25px; }
}
@media (max-width:960px) {
 .site-header { width: calc(100% - 32px); min-height: 74px; }
 .js .primary-nav { top: calc(100% + 9px); border-radius: var(--radius-card); }
 .js .site-header .primary-nav { gap: 7px; }
 .product-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
 .standards-card { padding: 28px; }
 .comparison-table { font-size: 11px; }
 .comparison-table thead th { font-size: 11px; }
}
@media (max-width:760px) {
 /* Explicit table roles preserve the comparison relationships when CSS
    reflows each row to a compact card instead of an unreadable tiny grid. */
 .comparison-wrap { border: 0; border-radius: 0; overflow: visible; }
 .comparison-table, .comparison-table tbody { display: block; width: 100%; }
 .comparison-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
 .comparison-table tr { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border: 1px solid var(--line); border-radius: 22px; overflow: hidden; margin-bottom: 13px; }
 .comparison-table tbody th { grid-column: 1/-1; background: #f6f5f3; padding: 16px; font-size: 13px; }
 .comparison-table td { display: flex; flex-direction: column; gap: 7px; padding: 15px 16px; border-bottom: 0; min-width: 0; font-size: 11px; }
 .comparison-table td:nth-of-type(odd) { border-right: 1px solid var(--line); }
 .comparison-table td:nth-of-type(-n+2) { border-bottom: 1px solid var(--line); }
 .comparison-table td::before { content: attr(data-label); font-size: 10px; font-weight: 700; color: var(--ink); }
 .comparison-table tr:last-child th { border-bottom: 1px solid var(--line); }
 .comparison-table tr:last-child td:nth-of-type(-n+2) { border-bottom: 1px solid var(--line); }
}
@media (max-width:700px) {
 .site-header { width: calc(100% - 16px); min-height: 68px; top: max(8px, env(safe-area-inset-top)); padding-inline: 12px; gap: 8px; }
 .site-header .brand { font-size: 23px; }
 .site-header .header-actions { gap: 7px; }
 .js .site-header .primary-nav { gap: 0; }
 .comparison-section, .product-section, .standards-section { padding: 51px 0; }
 .comparison-section .center-heading, .standards-section .center-heading { margin-bottom: 26px; }
 .comparison-foot p { font-size: 11px; }
 .product-grid, .standards-grid { grid-template-columns: 1fr; gap: 13px; }
 .product-card { padding: 25px; }
 .product-card h3 { font-size: 25px; }
 .product-card > p { font-size: 13px; }
 .product-icon { margin-bottom: 17px; }
 .implementation-label { font-size: 9px; }
 .standards-card { padding: 26px; }
 .standards-card h3 { font-size: 27px; }
 .privacy-assurances { grid-template-columns: 1fr; gap: 25px; padding-inline: 4px; }
 .privacy-assurances h3 { font-size: 17px; }
 .privacy-assurances p { font-size: 12px; }
 .docs-toc { grid-template-columns: 1fr; padding: 22px; gap: 10px; }
 .docs-sources ul { columns: 1; }
 .docs-sources h2 { font-size: 23px; }
 .no-js .site-header { border-radius: var(--radius-card); }
 .no-js .primary-nav { flex-wrap: wrap; gap: 5px; }
}
@media (max-width:375px) {
 .site-header { padding-inline: 9px; }
 .site-header .brand { font-size: 20px; }
 .site-header .header-actions { gap: 5px; }
 .site-header .language-switch a { min-width: 28px; }
 .site-header .menu-toggle { width: 34px; height: 34px; }
}
@media print {
 .comparison-table, .comparison-table tbody { display: table; }
 .comparison-table thead { position: static; width: auto; height: auto; clip-path: none; display: table-header-group; }
 .comparison-table tbody { display: table-row-group; }
 .comparison-table tr { display: table-row; }
 .comparison-table th, .comparison-table td { display: table-cell; }
 .comparison-table td::before { display: none; }
 .docs-table-scroll { overflow: visible; }
 .docs-table { min-width: 0; }
 .docs-section { break-inside: auto; }
 .docs-toc { display: none; }
}

/* Project contact form; the static preview and no-JavaScript page stay inert. */
.contact-section { padding-block: 72px 84px; display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; }
.contact-intro .section-title { margin-block: 14px 24px; }
.contact-intro p + p { margin-top: 18px; }
.contact-intro p, .contact-privacy, .contact-fallback { color: var(--muted); font-size: 14px; }
.contact-intro a, .contact-privacy a, .contact-fallback a { text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.contact-form { min-width: 0; padding: 28px; border-radius: var(--radius-card); background: var(--lavender); }
.contact-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; border: 0; padding: 0; margin: 0; min-width: 0; }
.contact-fields label { min-width: 0; font-size: 13px; line-height: 1.5; font-weight: 600; }
.contact-fields input, .contact-fields textarea { display: block; width: 100%; min-width: 0; font: inherit; font-weight: 400; padding: 12px; margin-top: 6px; border: 1px solid #bdb6ce; border-radius: 10px; background: white; color: var(--ink); }
.contact-fields textarea { resize: vertical; }
.contact-fields small { display: block; margin-top: 7px; font-weight: 400; color: var(--muted); }
.contact-wide { grid-column: 1 / -1; }
.contact-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); clip-path: inset(50%); white-space: nowrap; }
.contact-submit { justify-self: start; padding: 13px 22px; border-radius: var(--radius-pill); background: var(--ink); color: white; font-size: 13px; font-weight: 600; }
.contact-submit:disabled, .contact-fields:disabled .contact-submit { opacity: .6; }
.contact-privacy { margin-top: 22px; font-size: 12px; }
.contact-status, .contact-fallback { margin-top: 18px; font-size: 14px; overflow-wrap: anywhere; }
.contact-status:empty { display: none; }
.contact-status.is-success { color: #244d39; }
.contact-status.is-error { color: #832a2a; }
@media (max-width: 800px) { .contact-section { grid-template-columns: 1fr; gap: 28px; padding-block: 48px; } }
@media (max-width: 480px) { .contact-fields { grid-template-columns: 1fr; } .contact-form { padding: 20px; } }