:root {
  font-family: Inter, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  color: #13233d; background: #fff; font-synthesis: none;
  --ink: #13233d; --muted: #63728a; --blue: #0b73ee; --blue-dark: #075dc5;
  --blue-soft: #eef6ff; --line: #dfe8f2; --surface: #f7faff;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; min-height: 100vh; color: var(--ink); background: #fff; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, select { font: inherit; }
img { max-width: 100%; display: block; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.site-shell { min-height: 100vh; }

.site-header { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(16px); }
.nav-wrap { width: min(1320px, calc(100% - 48px)); height: 82px; margin: 0 auto; display: flex; align-items: center; gap: 42px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 29px; font-weight: 760; letter-spacing: -1px; white-space: nowrap; }
.brand-mark { width: 40px; height: 40px; border-radius: 50%; background: var(--blue); color: white; display: grid; place-items: center; box-shadow: 0 8px 22px rgba(11,115,238,.2); }
.brand-mark svg { width: 22px; height: 22px; }
.desktop-nav { flex: 1; display: flex; justify-content: center; align-items: center; gap: clamp(22px, 3vw, 46px); }
.desktop-nav > a, .nav-trigger { position: relative; padding: 29px 0 27px; color: #26354b; font-size: 16px; white-space: nowrap; transition: color .2s ease; }
.desktop-nav > a:hover, .desktop-nav > a:focus-visible, .desktop-nav > a.active, .nav-trigger:hover, .nav-trigger:focus-visible, .nav-trigger.open { color: var(--blue); }
.desktop-nav > a.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 3px; background: var(--blue); border-radius: 3px 3px 0 0; }
.nav-item { position: relative; height: 82px; display: flex; align-items: center; }
.nav-trigger { display: inline-flex; align-items: center; gap: 6px; border: 0; background: transparent; cursor: pointer; }
.nav-trigger svg { width: 13px; height: 13px; transition: transform .2s ease; }
.nav-trigger.open svg { transform: rotate(180deg); }
.nav-dropdown { position: absolute; z-index: 50; top: calc(100% - 8px); left: 50%; width: 380px; padding: 12px; transform: translateX(-50%); background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 24px 64px rgba(31,56,88,.17); }
.nav-dropdown[hidden] { display: none; }
.nav-dropdown.wide { width: 680px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px 10px; }
.nav-dropdown.wide[hidden] { display: none; }
.nav-dropdown a { min-height: 68px; display: grid; grid-template-columns: 40px minmax(0,1fr) 18px; align-items: center; gap: 12px; padding: 8px 12px; border-radius: 11px; color: #31415a; transition: color .18s ease, background .18s ease; }
.dropdown-icon { width: 38px; height: 38px; display: grid; place-items: center; color: var(--blue); background: var(--blue-soft); border-radius: 10px; transition: color .18s ease, background .18s ease; }
.dropdown-icon svg { width: 21px; height: 21px; }
.dropdown-copy { min-width: 0; display: grid; gap: 4px; }
.dropdown-copy strong { font-size: 14px; line-height: 1.2; font-weight: 720; }
.dropdown-copy small { color: var(--muted); font-size: 12px; line-height: 1.35; white-space: normal; }
.dropdown-arrow { width: 14px; height: 14px; color: #9aaabd; opacity: 0; transform: translateX(-4px); transition: opacity .18s ease, transform .18s ease; }
.nav-dropdown a:hover, .nav-dropdown a:focus-visible { color: var(--blue-dark); background: var(--blue-soft); }
.nav-dropdown a:hover .dropdown-icon, .nav-dropdown a:focus-visible .dropdown-icon { color: #fff; background: var(--blue); }
.nav-dropdown a:hover .dropdown-arrow, .nav-dropdown a:focus-visible .dropdown-arrow { opacity: 1; transform: translateX(0); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.language-select { height: 42px; display: flex; align-items: center; gap: 6px; padding: 0 10px; border: 1px solid var(--line); border-radius: 10px; color: #31415a; background: white; position: relative; }
.language-select select { appearance: none; border: 0; outline: 0; color: inherit; background: transparent; cursor: pointer; padding: 0; }
.menu-button { display: none; width: 42px; height: 42px; place-items: center; border: 1px solid var(--line); border-radius: 10px; background: white; color: var(--ink); cursor: pointer; }
.menu-button svg { width: 22px; height: 22px; }
.mobile-nav { display: none; }

.hero { overflow: hidden; background: #f4f9ff; border-bottom: 1px solid #e9f0f7; }
.hero-inner { width: min(1320px, calc(100% - 48px)); min-height: 650px; margin: 0 auto; display: grid; grid-template-columns: minmax(450px,.84fr) minmax(600px,1.16fr); align-items: center; gap: 24px; }
.hero-copy { padding: 70px 0 76px; position: relative; z-index: 2; }
.eyebrow { margin: 0 0 16px; color: var(--blue); font-size: 14px; line-height: 1.4; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.hero h1 { margin: 0; font-size: clamp(48px,4.7vw,72px); line-height: 1.15; letter-spacing: -.045em; font-weight: 780; }
.hero h1 span { display: block; }
.hero-subtitle { margin: 22px 0 36px; color: var(--muted); font-size: 20px; line-height: 1.7; }
.primary-button { min-height: 68px; width: fit-content; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 0 34px; color: white; background: var(--blue); border-radius: 9px; box-shadow: 0 12px 30px rgba(11,115,238,.2); font-size: 20px; font-weight: 720; transition: transform .2s ease, background .2s ease, box-shadow .2s ease; }
.primary-button:hover, .primary-button:focus-visible { background: var(--blue-dark); transform: translateY(-2px); box-shadow: 0 16px 34px rgba(11,115,238,.28); }
.primary-button svg { width: 26px; height: 26px; }
.platform-links { display: flex; flex-wrap: wrap; gap: 22px; margin: 38px 0 28px; }
.platform-links a { display: inline-flex; align-items: center; gap: 7px; color: var(--blue-dark); font-weight: 680; }
.platform-links a:hover, .platform-links a:focus-visible { color: var(--blue); text-decoration: underline; text-underline-offset: 5px; }
.platform-links svg { width: 23px; height: 23px; }
.version, .trust-line { margin: 0; color: var(--muted); line-height: 1.8; }
.trust-line { margin-top: 5px; }
.hero-visual { align-self: stretch; min-width: 0; display: flex; align-items: center; justify-content: flex-end; }
.hero-visual img { width: 100%; max-width: 790px; height: 560px; object-fit: cover; object-position: center; border-radius: 16px; box-shadow: 0 28px 70px rgba(35,77,126,.18); }

.section { width: min(1220px, calc(100% - 48px)); margin-inline: auto; padding: 108px 0; }
.section-heading { max-width: 700px; margin-bottom: 58px; }
.section-heading.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-heading h2, .feature-band h2, .final-cta h2 { margin: 0; font-size: clamp(34px,3vw,48px); line-height: 1.2; letter-spacing: -.035em; }
.section-heading > p:last-child { color: var(--muted); font-size: 18px; line-height: 1.7; }
.benefit-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 48px; }
.benefit-grid article { display: grid; grid-template-columns: 86px 1fr; gap: 22px; align-items: start; }
.feature-icon { width: 80px; height: 80px; display: grid; place-items: center; color: var(--blue); }
.feature-icon svg { width: 68px; height: 68px; }
.benefit-grid h3 { margin: 5px 0 10px; font-size: 22px; }
.benefit-grid p { margin: 0; color: var(--muted); line-height: 1.72; }

.feature-band { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; padding: 90px; border-radius: 24px; background: var(--surface); }
.feature-band-copy > p:last-child { max-width: 600px; margin: 22px 0 0; color: var(--muted); font-size: 17px; line-height: 1.8; }
.feature-list { list-style: none; display: grid; gap: 0; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.feature-list li { display: flex; align-items: center; gap: 16px; min-height: 68px; border-bottom: 1px solid var(--line); font-weight: 650; }
.feature-list svg { width: 25px; height: 25px; color: var(--blue); flex: 0 0 auto; }

.formats-section .section-heading { max-width: 780px; }
.format-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.format-grid article { min-height: 230px; padding: 42px 38px; border-right: 1px solid var(--line); }
.format-grid article:last-child { border-right: 0; }
.format-grid svg { width: 42px; height: 42px; color: var(--blue); }
.format-grid h3 { margin: 24px 0 12px; font-size: 21px; }
.format-grid p { margin: 0; color: var(--muted); line-height: 1.75; }
.text-link.left { margin-top: 28px; }

.howto-section { padding-top: 54px; }
.steps-grid { list-style: none; display: grid; grid-template-columns: repeat(3,1fr); gap: 0; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.steps-grid li { position: relative; min-height: 224px; padding: 40px 38px; border-bottom: 1px solid var(--line); border-right: 1px solid var(--line); }
.steps-grid li:last-child { border-right: 0; }
.step-number { display: inline-block; color: var(--blue); font-size: 14px; font-weight: 780; letter-spacing: .1em; }
.steps-grid h3 { margin: 24px 0 12px; font-size: 21px; }
.steps-grid p { margin: 0; color: var(--muted); line-height: 1.75; }

.downloads { text-align: center; }
.download-grid { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.download-row { min-height: 82px; display: grid; grid-template-columns: 34px 1fr 24px; align-items: center; gap: 15px; padding: 0 26px; border-bottom: 1px solid var(--line); text-align: left; font-weight: 700; transition: color .2s ease, background .2s ease; }
.download-row:nth-child(odd) { border-right: 1px solid var(--line); }
.download-row:hover, .download-row:focus-visible { color: var(--blue); background: var(--blue-soft); }
.download-row svg:first-child { width: 30px; height: 30px; color: var(--blue); }
.download-row svg:last-child { color: var(--muted); }
.text-link { display: inline-block; margin-top: 32px; color: var(--blue-dark); font-weight: 720; }
.text-link:hover, .text-link:focus-visible { text-decoration: underline; text-underline-offset: 5px; }

.faq-section { display: grid; grid-template-columns: .78fr 1.22fr; gap: 90px; align-items: start; padding-top: 72px; }
.faq-intro { position: sticky; top: 126px; }
.faq-intro h2 { margin: 0; font-size: clamp(34px,3vw,48px); line-height: 1.2; letter-spacing: -.035em; }
.faq-intro > p:not(.eyebrow) { margin: 20px 0 0; color: var(--muted); font-size: 17px; line-height: 1.75; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 20px 4px; color: var(--ink); font-size: 17px; font-weight: 700; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary svg { width: 18px; height: 18px; flex: 0 0 auto; color: var(--blue); transition: transform .2s ease; }
.faq-list details[open] summary svg { transform: rotate(180deg); }
.faq-list details p { margin: -4px 0 24px; padding-right: 48px; color: var(--muted); line-height: 1.75; }

.final-cta { width: min(1220px, calc(100% - 48px)); margin: 0 auto 108px; padding: 58px 64px; display: flex; align-items: center; justify-content: space-between; gap: 40px; border-radius: 24px; color: white; background: #096de0; }
.final-cta p { margin: 14px 0 0; color: #dcecff; font-size: 17px; }
.primary-button.light { color: var(--blue-dark); background: white; box-shadow: none; white-space: nowrap; }
.primary-button.light:hover, .primary-button.light:focus-visible { color: white; background: #064eaa; }

.site-footer { padding: 72px 0 36px; color: #506078; background: #f7faff; border-top: 1px solid var(--line); }
.footer-grid { width: min(1220px, calc(100% - 48px)); margin: 0 auto; display: grid; grid-template-columns: 2fr repeat(3,1fr); gap: 70px; }
.footer-brand .brand { color: var(--ink); }
.footer-brand p { margin: 24px 0 0; font-size: 14px; }
.footer-grid h3 { margin: 8px 0 18px; color: var(--ink); font-size: 15px; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; gap: 12px; }
.footer-grid a:not(.brand):hover, .footer-grid a:not(.brand):focus-visible { color: var(--blue); }
:focus-visible { outline: 3px solid rgba(11,115,238,.35); outline-offset: 4px; }

/* Download pages */
.nav-trigger.active { color: var(--blue); }
.nav-trigger.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 3px; border-radius: 3px 3px 0 0; background: var(--blue); }
.download-page { background: #fff; }
.download-page-wrap { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.download-hero { overflow: hidden; padding: 34px 0 82px; background: linear-gradient(135deg,#f7fbff 0%,#edf6ff 58%,#f7fbff 100%); border-bottom: 1px solid var(--line); }
.breadcrumbs { min-height: 34px; display: flex; align-items: center; gap: 8px; margin-bottom: 50px; color: var(--muted); font-size: 13px; }
.breadcrumbs a:hover, .breadcrumbs a:focus-visible { color: var(--blue); }
.breadcrumbs svg { width: 12px; height: 12px; color: #a3b1c2; flex: 0 0 auto; }
.breadcrumbs span { overflow: hidden; max-width: 420px; text-overflow: ellipsis; white-space: nowrap; }
.download-hero-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(390px,500px); gap: 58px; align-items: center; }
.download-hero-copy { position: relative; padding-left: 104px; }
.download-hero-icon { position: absolute; left: 0; top: 2px; width: 76px; height: 76px; display: grid; place-items: center; border-radius: 20px; color: var(--blue); background: #fff; border: 1px solid #dceafa; box-shadow: 0 14px 32px rgba(26,93,160,.12); }
.download-hero-icon svg { width: 43px; height: 43px; }
.download-hero-copy h1 { max-width: 760px; margin: 0; font-size: clamp(42px,4.3vw,64px); line-height: 1.12; letter-spacing: -.045em; }
.download-hero-copy > p:not(.eyebrow) { max-width: 720px; margin: 22px 0 0; color: var(--muted); font-size: 18px; line-height: 1.75; }
.download-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 13px; margin-top: 34px; }
.download-actions .primary-button { min-height: 60px; padding-inline: 28px; font-size: 17px; }
.secondary-button { min-height: 60px; display: inline-flex; align-items: center; justify-content: center; padding: 0 25px; border: 1px solid #bbd3ec; border-radius: 9px; color: var(--blue-dark); background: rgba(255,255,255,.82); font-weight: 700; transition: border-color .2s, background .2s, transform .2s; }
.secondary-button:hover, .secondary-button:focus-visible { border-color: var(--blue); background: #fff; transform: translateY(-2px); }
.primary-button.disabled { color: #627186; background: #dfe8f2; box-shadow: none; cursor: not-allowed; }
.download-hero-visual { position: relative; overflow: visible; display: grid; grid-template-rows: auto auto; gap: 14px; margin: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.download-hero-visual img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: contain; filter: drop-shadow(0 22px 30px rgba(38,85,133,.18)); }
.download-hero-visual figcaption { position: static; min-height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 14px 17px; border: 1px solid rgba(255,255,255,.8); border-radius: 13px; background: rgba(255,255,255,.94); box-shadow: 0 10px 28px rgba(21,56,96,.13); backdrop-filter: blur(12px); }
.download-hero-visual .release-status { margin: 0; }
.download-hero-visual figcaption strong { color: var(--ink); font-size: 16px; white-space: nowrap; }
.release-card { min-height: 238px; display: flex; flex-direction: column; justify-content: center; padding: 32px; border: 1px solid #d9e8f7; border-radius: 20px; background: rgba(255,255,255,.88); box-shadow: 0 20px 54px rgba(38,85,133,.1); }
.release-status { display: flex; align-items: center; gap: 8px; margin-bottom: 30px; color: #287556; font-size: 13px; font-weight: 750; }
.release-status svg { width: 20px; height: 20px; }
.release-card strong { color: var(--ink); font-size: 27px; letter-spacing: -.025em; }
.release-card small { margin-top: 10px; color: var(--muted); font-size: 13px; line-height: 1.6; }
.download-section { padding: 92px 0; }
.download-section.subtle, .related-downloads { width: 100%; background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.download-section-heading { max-width: 690px; margin-bottom: 42px; }
.download-section-heading h2 { margin: 0; font-size: clamp(31px,3vw,43px); line-height: 1.2; letter-spacing: -.035em; }
.download-section-heading > p:last-child:not(.eyebrow) { margin: 15px 0 0; color: var(--muted); font-size: 17px; line-height: 1.7; }
.download-platform-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.download-platform-card { min-height: 128px; display: grid; grid-template-columns: 54px minmax(0,1fr) 18px; align-items: center; gap: 18px; padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: #fff; transition: border-color .2s, box-shadow .2s, transform .2s; }
.download-platform-card:hover, .download-platform-card:focus-visible { border-color: #a7caee; box-shadow: 0 16px 36px rgba(38,85,133,.1); transform: translateY(-3px); }
.download-card-icon { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 14px; color: var(--blue); background: var(--blue-soft); }
.download-card-icon svg { width: 31px; height: 31px; }
.download-platform-card > span:nth-child(2) { min-width: 0; display: grid; gap: 7px; }
.download-platform-card strong { font-size: 17px; }
.download-platform-card small { color: var(--muted); font-size: 13px; line-height: 1.45; }
.download-platform-card > svg { width: 17px; height: 17px; color: #a5b3c3; }
.requirements-list { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.requirements-list > div { min-height: 108px; display: flex; align-items: center; gap: 15px; padding: 28px; border-right: 1px solid var(--line); font-weight: 650; line-height: 1.55; }
.requirements-list > div:last-child { border-right: 0; }
.requirements-list svg { width: 25px; height: 25px; color: var(--blue); flex: 0 0 auto; }
.download-feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.download-feature-grid article { min-height: 246px; padding: 34px; border: 1px solid var(--line); border-radius: 17px; background: #fff; }
.download-feature-grid svg { width: 43px; height: 43px; color: var(--blue); }
.download-feature-grid h3 { margin: 26px 0 11px; font-size: 20px; }
.download-feature-grid p { margin: 0; color: var(--muted); line-height: 1.72; }
.download-steps { list-style: none; display: grid; grid-template-columns: repeat(3,1fr); padding: 0; margin: 0; border-top: 1px solid var(--line); }
.download-steps li { min-height: 214px; padding: 34px 32px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.download-steps li:last-child { border-right: 0; }
.download-steps span { color: var(--blue); font-size: 13px; font-weight: 800; letter-spacing: .1em; }
.download-steps h3 { margin: 23px 0 10px; font-size: 20px; }
.download-steps p { margin: 0; color: var(--muted); line-height: 1.72; }
.notice-panel { display: grid; grid-template-columns: 60px 1fr; gap: 24px; align-items: start; padding: 40px; border: 1px solid #cfe1f3; border-radius: 18px; background: var(--blue-soft); }
.notice-panel > svg { width: 54px; height: 54px; color: var(--blue); }
.notice-panel h2 { margin: 2px 0 10px; font-size: 26px; }
.notice-panel p { max-width: 800px; margin: 0; color: var(--muted); line-height: 1.75; }

/* Product pages */
.product-page-wrap { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.product-hero { padding: 34px 0 76px; background: #f3f8ff; border-bottom: 1px solid var(--line); }
.product-hero-grid { display: grid; grid-template-columns: minmax(0,1fr) 190px; gap: 70px; align-items: center; }
.product-hero-grid h1 { margin: 0; font-size: clamp(46px,5vw,68px); line-height: 1.08; letter-spacing: -.045em; }
.product-hero-grid > div > p:not(.eyebrow) { max-width: 760px; margin: 22px 0 0; color: var(--muted); font-size: 19px; line-height: 1.75; }
.product-hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 32px; }
.product-hero-actions .primary-button, .product-hero-actions .secondary-button { min-height: 58px; font-size: 16px; }
.product-hero-icon { width: 170px; height: 170px; display: grid; place-items: center; color: var(--blue); border: 1px solid #d7e6f6; border-radius: 34px; background: #fff; box-shadow: 0 22px 58px rgba(38,85,133,.13); }
.product-hero-icon svg { width: 88px; height: 88px; }
.product-page-nav { position: sticky; top: 82px; z-index: 20; display: flex; gap: 6px; padding-top: 14px; padding-bottom: 14px; overflow-x: auto; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); backdrop-filter: blur(14px); scrollbar-width: none; }
.product-page-nav::-webkit-scrollbar { display: none; }
.product-page-nav a { flex: 0 0 auto; padding: 10px 14px; border-radius: 9px; color: #53627a; font-size: 14px; font-weight: 680; }
.product-page-nav a:hover, .product-page-nav a:focus-visible { color: var(--blue); background: var(--blue-soft); }
.product-page-nav a.active { color: #fff; background: var(--blue); }
.product-section { padding: 92px 0 106px; }
.product-section-heading { max-width: 760px; margin-bottom: 44px; }
.product-section-heading h2 { margin: 0; font-size: clamp(32px,3.2vw,46px); line-height: 1.2; letter-spacing: -.035em; }
.product-section-heading > p:last-child:not(.eyebrow) { margin: 16px 0 0; color: var(--muted); font-size: 17px; line-height: 1.75; }
.product-card-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.product-card-grid article { min-height: 250px; padding: 32px; border: 1px solid var(--line); border-radius: 17px; background: #fff; transition: border-color .2s, box-shadow .2s, transform .2s; }
.product-card-grid article:hover { border-color: #b8d3ed; box-shadow: 0 16px 38px rgba(38,85,133,.09); transform: translateY(-2px); }
.product-card-icon { width: 54px; height: 54px; display: grid; place-items: center; color: var(--blue); border-radius: 14px; background: var(--blue-soft); }
.product-card-icon svg { width: 31px; height: 31px; }
.product-card-grid h3 { margin: 26px 0 11px; font-size: 20px; }
.product-card-grid p { margin: 0; color: var(--muted); line-height: 1.72; }
.product-feature-band { padding: 76px 0; color: #fff; background: #096de0; }
.product-feature-band .product-page-wrap { display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.product-feature-band .eyebrow { color: #cfe6ff; }
.product-feature-band h2 { margin: 0; font-size: clamp(32px,3.2vw,46px); letter-spacing: -.035em; }
.product-feature-band p:last-child { max-width: 700px; margin: 16px 0 0; color: #dcecff; font-size: 17px; line-height: 1.7; }
.product-feature-band .primary-button { flex: 0 0 auto; color: var(--blue-dark); background: #fff; box-shadow: none; font-size: 16px; }
.format-summary-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.format-summary-grid article { min-height: 260px; padding: 38px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.format-summary-grid svg { width: 48px; height: 48px; color: var(--blue); }
.format-summary-grid h3 { margin: 26px 0 13px; font-size: 23px; }
.format-summary-grid p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.85; }
.product-notice { display: flex; align-items: flex-start; gap: 15px; margin-top: 28px; padding: 22px 24px; border: 1px solid #cfe1f3; border-radius: 13px; color: #40516a; background: var(--blue-soft); }
.product-notice > svg { width: 25px; height: 25px; flex: 0 0 auto; color: var(--blue); }
.product-notice p { margin: 0; line-height: 1.7; }
.product-notice a { color: var(--blue-dark); font-weight: 700; white-space: nowrap; }
.product-notice a svg { width: 13px; height: 13px; vertical-align: -2px; }
.requirements-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.requirements-cards article { min-height: 290px; display: flex; flex-direction: column; align-items: flex-start; padding: 34px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.requirements-cards article > svg { width: 46px; height: 46px; color: var(--blue); }
.requirements-cards h3 { margin: 25px 0 12px; font-size: 21px; }
.requirements-cards p { margin: 0 0 22px; color: var(--muted); line-height: 1.7; }
.requirements-cards a { display: inline-flex; align-items: center; gap: 5px; margin-top: auto; color: var(--blue-dark); font-weight: 700; }
.requirements-cards a svg { width: 14px; height: 14px; }
.screenshot-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; }
.screenshot-grid figure { overflow: hidden; margin: 0; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.screenshot-grid figure.wide { grid-column: 1 / -1; }
.screenshot-grid img { width: 100%; height: 350px; object-fit: contain; padding: 18px; }
.screenshot-grid figure.wide img { height: 540px; padding: 0; object-fit: cover; object-position: top center; }
.screenshot-grid figcaption { padding: 16px 20px; color: #40516a; border-top: 1px solid var(--line); background: #fff; font-weight: 700; }
.compare-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 17px; }
.compare-table { width: 100%; min-width: 820px; border-collapse: collapse; background: #fff; }
.compare-table th, .compare-table td { padding: 20px 22px; text-align: left; border-bottom: 1px solid var(--line); }
.compare-table thead th { color: var(--ink); background: var(--surface); font-size: 15px; }
.compare-table thead th:not(:first-child) { color: var(--blue-dark); }
.compare-table tbody tr:last-child th, .compare-table tbody tr:last-child td { border-bottom: 0; }
.compare-table tbody th { width: 31%; font-size: 15px; }
.compare-table td { color: #506078; }
.compare-mark { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 700; }
.compare-mark svg { width: 19px; height: 19px; }
.compare-mark.yes { color: #287556; } .compare-mark.limited { color: #9a6a18; } .compare-mark.no { color: #8895a7; }

/* Help, release, and legal pages */
.content-page-wrap { width: min(1100px, calc(100% - 48px)); margin-inline: auto; }
.content-hero { padding: 34px 0 72px; background: #f5f9fe; border-bottom: 1px solid var(--line); }
.content-hero-grid { display: grid; grid-template-columns: minmax(0,1fr) 150px; gap: 70px; align-items: center; }
.content-hero-grid h1 { margin: 0; font-size: clamp(44px,4.8vw,64px); line-height: 1.1; letter-spacing: -.045em; }
.content-hero-grid > div > p:last-child { max-width: 760px; margin: 20px 0 0; color: var(--muted); font-size: 18px; line-height: 1.75; }
.content-hero-icon { width: 140px; height: 140px; display: grid; place-items: center; color: var(--blue); border: 1px solid #d8e7f6; border-radius: 30px; background: #fff; box-shadow: 0 20px 50px rgba(38,85,133,.12); }
.content-hero-icon svg { width: 72px; height: 72px; }
.content-section { padding: 88px 0 106px; }
.content-section-heading { max-width: 760px; margin-bottom: 42px; }
.content-section-heading h2 { margin: 0; font-size: clamp(31px,3vw,44px); line-height: 1.2; letter-spacing: -.035em; }
.content-section-heading > p:last-child:not(.eyebrow) { margin: 15px 0 0; color: var(--muted); font-size: 17px; line-height: 1.75; }
.help-topic-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.help-topic-grid > a { min-height: 126px; display: grid; grid-template-columns: 52px minmax(0,1fr) 18px; align-items: center; gap: 18px; padding: 22px; border: 1px solid var(--line); border-radius: 15px; background: #fff; transition: border-color .2s, box-shadow .2s, transform .2s; }
.help-topic-grid > a:hover, .help-topic-grid > a:focus-visible { border-color: #add0f0; box-shadow: 0 14px 32px rgba(38,85,133,.09); transform: translateY(-2px); }
.help-topic-grid > a > span { width: 52px; height: 52px; display: grid; place-items: center; color: var(--blue); border-radius: 13px; background: var(--blue-soft); }
.help-topic-grid > a > span svg { width: 29px; height: 29px; }
.help-topic-grid h3 { margin: 0 0 7px; font-size: 18px; }
.help-topic-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.help-topic-grid > a > svg { width: 16px; height: 16px; color: #9aabba; }
.guide-layout { display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: 50px; align-items: start; }
.guide-steps { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.guide-steps li { display: grid; grid-template-columns: 54px minmax(0,1fr); gap: 20px; padding: 30px 4px; border-bottom: 1px solid var(--line); }
.guide-steps li > span { color: var(--blue); font-size: 13px; font-weight: 800; letter-spacing: .1em; }
.guide-steps h2 { margin: -5px 0 9px; font-size: 21px; }
.guide-steps p { margin: 0; color: var(--muted); line-height: 1.72; }
.guide-layout aside { position: sticky; top: 118px; padding: 28px; border: 1px solid #cfe1f3; border-radius: 16px; background: var(--blue-soft); }
.guide-layout aside svg { width: 38px; height: 38px; color: var(--blue); }
.guide-layout aside h2 { margin: 18px 0 10px; font-size: 20px; }
.guide-layout aside p { margin: 0; color: var(--muted); line-height: 1.7; }
.related-help { margin-top: 80px; padding-top: 54px; border-top: 1px solid var(--line); }
.related-help > h2 { margin: 0 0 30px; font-size: 29px; }
.content-faq { border-top: 1px solid var(--line); }
.content-faq details { border-bottom: 1px solid var(--line); }
.content-faq summary { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 20px 4px; font-size: 17px; font-weight: 720; list-style: none; cursor: pointer; }
.content-faq summary::-webkit-details-marker { display: none; }
.content-faq summary svg { width: 18px; height: 18px; color: var(--blue); transition: transform .2s; }
.content-faq details[open] summary svg { transform: rotate(180deg); }
.content-faq details p { margin: -3px 0 26px; padding-right: 50px; color: var(--muted); line-height: 1.75; }
.trouble-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 17px; }
.trouble-grid article { min-height: 236px; padding: 29px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.trouble-grid article > svg { width: 38px; height: 38px; color: var(--blue); }
.trouble-grid h3 { margin: 23px 0 10px; font-size: 19px; }
.trouble-grid p { margin: 0; color: var(--muted); line-height: 1.7; }
.trouble-grid a { display: inline-flex; align-items: center; gap: 4px; margin-top: 18px; color: var(--blue-dark); font-size: 14px; font-weight: 700; }
.trouble-grid a svg { width: 13px; height: 13px; }
.release-summary { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-bottom: 54px; padding: 34px; color: #fff; border-radius: 19px; background: #096de0; }
.release-summary > div { display: grid; gap: 5px; }
.release-summary span { color: #cfe6ff; font-size: 13px; font-weight: 750; }
.release-summary strong { font-size: 36px; }
.release-summary small { color: #dcecff; }
.release-summary .primary-button { color: var(--blue-dark); background: #fff; box-shadow: none; font-size: 16px; }
.release-timeline { border-top: 1px solid var(--line); }
.release-timeline article { display: grid; grid-template-columns: 170px minmax(0,1fr); gap: 40px; padding: 34px 4px; border-bottom: 1px solid var(--line); }
.release-timeline article > div { display: grid; align-content: start; gap: 7px; }
.release-timeline strong { color: var(--blue-dark); font-size: 24px; }
.release-timeline time { color: var(--muted); font-size: 13px; }
.release-timeline ul { list-style: none; display: grid; gap: 12px; padding: 0; margin: 0; }
.release-timeline li { display: flex; align-items: flex-start; gap: 11px; color: #4f5f75; line-height: 1.6; }
.release-timeline li svg { width: 19px; height: 19px; flex: 0 0 auto; margin-top: 3px; color: var(--blue); }
.content-source-link { display: inline-flex; align-items: center; gap: 5px; margin-top: 28px; color: var(--blue-dark); font-weight: 720; }
.content-source-link svg { width: 14px; height: 14px; }
.legal-sections { border-top: 1px solid var(--line); }
.legal-sections article { display: grid; grid-template-columns: 70px minmax(0,1fr); gap: 24px; padding: 38px 4px; border-bottom: 1px solid var(--line); }
.legal-sections article > span { color: var(--blue); font-size: 13px; font-weight: 800; letter-spacing: .1em; }
.legal-sections h2 { margin: -7px 0 11px; font-size: 24px; }
.legal-sections p { max-width: 790px; margin: 0; color: var(--muted); line-height: 1.8; }
.legal-sections ul { max-width: 820px; display: grid; gap: 10px; margin: 0; padding-left: 20px; color: var(--muted); line-height: 1.75; }
.legal-sections li::marker { color: var(--blue); }
.legal-callout { display: grid; grid-template-columns: 54px minmax(0,1fr); gap: 20px; margin-top: 42px; padding: 30px; border: 1px solid #cfe1f3; border-radius: 16px; background: var(--blue-soft); }
.legal-callout > svg { width: 48px; height: 48px; color: var(--blue); }
.legal-callout h2 { margin: 0 0 8px; font-size: 21px; }
.legal-callout p { margin: 0; color: var(--muted); line-height: 1.65; }
.legal-callout a { display: inline-flex; align-items: center; gap: 5px; margin-top: 15px; color: var(--blue-dark); font-weight: 720; }
.legal-callout a svg { width: 14px; height: 14px; }

@media (max-width: 1120px) {
  .desktop-nav { gap: 20px; } .desktop-nav > a, .nav-trigger { font-size: 14px; }
  .hero-inner { grid-template-columns: .9fr 1.1fr; } .hero-visual img { height: 500px; }
  .benefit-grid { gap: 28px; } .benefit-grid article { grid-template-columns: 62px 1fr; }
  .feature-icon { width: 60px; height: 60px; } .feature-icon svg { width: 52px; height: 52px; }
}
@media (max-width: 900px) {
  .nav-wrap { height: 72px; } .desktop-nav { display: none; } .header-actions { margin-left: auto; } .menu-button { display: grid; }
  .mobile-nav { display: grid; max-height: calc(100vh - 72px); overflow-y: auto; padding: 10px 24px 20px; background: white; border-top: 1px solid var(--line); box-shadow: 0 18px 40px rgba(31,56,88,.1); }
  .mobile-home, .mobile-nav-group > button { width: 100%; min-height: 50px; display: flex; align-items: center; justify-content: space-between; padding: 0; color: var(--ink); border: 0; border-bottom: 1px solid var(--line); background: transparent; font-weight: 690; text-align: left; cursor: pointer; }
  .mobile-nav-group > button svg { width: 15px; height: 15px; color: var(--muted); transition: transform .2s ease; }
  .mobile-nav-group > button[aria-expanded="true"] { color: var(--blue); }
  .mobile-nav-group > button[aria-expanded="true"] svg { transform: rotate(180deg); }
  .mobile-submenu { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 8px; margin: 6px 0 10px; padding: 8px; border-radius: 12px; background: var(--blue-soft); }
  .mobile-submenu a { min-height: 62px; display: grid; grid-template-columns: minmax(0,1fr) 14px; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 8px; color: #40516a; }
  .mobile-submenu a > span { min-width: 0; display: grid; gap: 3px; }
  .mobile-submenu strong { font-size: 14px; line-height: 1.3; font-weight: 700; }
  .mobile-submenu small { color: var(--muted); font-size: 11px; line-height: 1.35; }
  .mobile-submenu a > svg { width: 13px; height: 13px; color: #91a3b9; }
  .mobile-submenu a:hover, .mobile-submenu a:focus-visible { color: var(--blue-dark); background: #fff; }
  .hero-inner { min-height: 0; grid-template-columns: 1fr; } .hero-copy { padding: 68px 0 24px; }
  .hero-visual { justify-content: center; padding-bottom: 54px; } .hero-visual img { height: auto; max-height: 520px; object-fit: contain; }
  .benefit-grid { grid-template-columns: 1fr; max-width: 680px; margin: 0 auto; }
  .feature-band { grid-template-columns: 1fr; gap: 48px; padding: 64px 48px; }
  .format-grid, .steps-grid { grid-template-columns: 1fr; }
  .format-grid article, .steps-grid li { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .format-grid article:last-child, .steps-grid li:last-child { border-bottom: 0; }
  .faq-section { grid-template-columns: 1fr; gap: 46px; }
  .faq-intro { position: static; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } .footer-brand { grid-column: 1 / -1; }
  .download-hero-grid { grid-template-columns: 1fr; gap: 38px; }
  .download-hero-visual { width: min(100%,680px); }
  .release-card { min-height: 0; }
  .download-platform-grid { grid-template-columns: 1fr 1fr; }
  .requirements-list, .download-feature-grid, .download-steps { grid-template-columns: 1fr; }
  .requirements-list > div, .download-steps li { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .requirements-list > div:last-child, .download-steps li:last-child { border-bottom: 0; }
  .product-page-nav { top: 72px; }
  .product-card-grid { grid-template-columns: 1fr 1fr; }
  .requirements-cards { grid-template-columns: 1fr; }
  .product-feature-band .product-page-wrap { align-items: flex-start; flex-direction: column; }
  .trouble-grid { grid-template-columns: 1fr 1fr; }
  .guide-layout { grid-template-columns: 1fr; }
  .guide-layout aside { position: static; }
}
@media (max-width: 620px) {
  .nav-wrap, .hero-inner, .section, .final-cta, .footer-grid { width: min(100% - 32px, 1220px); }
  .brand { font-size: 23px; } .brand-mark { width: 36px; height: 36px; }
  .language-select { width: 42px; padding: 0; justify-content: center; } .language-select select { position: absolute; inset: 0; width: 100%; opacity: 0; } .language-select > svg:last-child { display: none; }
  .hero-copy { padding-top: 54px; } .hero h1 { font-size: clamp(40px,12vw,56px); } .hero-subtitle { font-size: 17px; }
  .primary-button { width: 100%; min-height: 62px; } .platform-links { gap: 16px 22px; }
  .hero-visual { padding-bottom: 38px; } .hero-visual img { border-radius: 12px; }
  .section { padding: 82px 0; } .section-heading { margin-bottom: 42px; }
  .benefit-grid article { grid-template-columns: 56px 1fr; } .feature-icon, .feature-icon svg { width: 48px; height: 48px; }
  .feature-band { padding: 48px 24px; border-radius: 18px; }
  .format-grid article, .steps-grid li { padding: 34px 20px; }
  .faq-section { padding-top: 36px; }
  .faq-list summary { min-height: 68px; font-size: 16px; }
  .faq-list details p { padding-right: 12px; }
  .mobile-submenu { grid-template-columns: 1fr; }
  .download-grid { grid-template-columns: 1fr; } .download-row:nth-child(odd) { border-right: 0; }
  .final-cta { margin-bottom: 72px; padding: 46px 24px; flex-direction: column; align-items: flex-start; border-radius: 18px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 44px 28px; } .footer-brand { grid-column: 1 / -1; }
  .download-page-wrap { width: min(100% - 32px, 1180px); }
  .download-hero { padding: 24px 0 58px; }
  .breadcrumbs { margin-bottom: 34px; }
  .download-hero-copy { padding-left: 0; padding-top: 78px; }
  .download-hero-icon { width: 62px; height: 62px; border-radius: 16px; }
  .download-hero-icon svg { width: 35px; height: 35px; }
  .download-hero-copy h1 { font-size: clamp(36px,11vw,48px); }
  .download-hero-copy > p:not(.eyebrow) { font-size: 16px; }
  .download-actions { align-items: stretch; }
  .download-actions .primary-button, .secondary-button { width: 100%; }
  .release-card { padding: 26px; border-radius: 16px; }
  .download-hero-visual { border-radius: 0; }
  .download-hero-visual figcaption { min-height: 50px; padding: 11px 13px; border-radius: 11px; }
  .download-hero-visual figcaption strong { font-size: 14px; }
  .release-status { margin-bottom: 22px; }
  .download-section { padding: 70px 0; }
  .download-platform-grid { grid-template-columns: 1fr; }
  .download-platform-card { min-height: 112px; padding: 20px; }
  .download-feature-grid article { min-height: 0; padding: 29px 25px; }
  .download-steps li { padding: 30px 22px; }
  .notice-panel { grid-template-columns: 1fr; padding: 30px 24px; }
  .product-page-wrap { width: min(100% - 32px,1180px); }
  .product-hero { padding: 24px 0 56px; }
  .product-hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .product-hero-grid h1 { font-size: clamp(38px,12vw,52px); }
  .product-hero-grid > div > p:not(.eyebrow) { font-size: 16px; }
  .product-hero-icon { width: 116px; height: 116px; border-radius: 25px; }
  .product-hero-icon svg { width: 62px; height: 62px; }
  .product-hero-actions { align-items: stretch; }
  .product-hero-actions .primary-button, .product-hero-actions .secondary-button { width: 100%; }
  .product-page-nav { width: 100%; padding-left: 16px; padding-right: 16px; }
  .product-section { padding: 70px 0 82px; }
  .product-card-grid, .format-summary-grid, .screenshot-grid { grid-template-columns: 1fr; }
  .product-card-grid article { min-height: 0; padding: 28px 24px; }
  .format-summary-grid article { min-height: 0; padding: 30px 24px; }
  .screenshot-grid figure.wide { grid-column: auto; }
  .screenshot-grid img, .screenshot-grid figure.wide img { height: 280px; object-fit: contain; padding: 12px; }
  .requirements-cards article { min-height: 0; padding: 28px 24px; }
  .content-page-wrap { width: min(100% - 32px,1100px); }
  .content-hero { padding: 24px 0 54px; }
  .content-hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .content-hero-grid h1 { font-size: clamp(38px,11vw,50px); }
  .content-hero-grid > div > p:last-child { font-size: 16px; }
  .content-hero-icon { width: 106px; height: 106px; border-radius: 23px; }
  .content-hero-icon svg { width: 56px; height: 56px; }
  .content-section { padding: 68px 0 80px; }
  .help-topic-grid, .trouble-grid { grid-template-columns: 1fr; }
  .help-topic-grid > a { min-height: 112px; padding: 19px; }
  .guide-steps li { grid-template-columns: 42px minmax(0,1fr); gap: 13px; padding: 26px 0; }
  .content-faq details p { padding-right: 10px; }
  .release-summary { align-items: flex-start; flex-direction: column; padding: 28px 24px; }
  .release-summary .primary-button { width: 100%; }
  .release-timeline article { grid-template-columns: 1fr; gap: 20px; }
  .legal-sections article { grid-template-columns: 44px minmax(0,1fr); gap: 12px; }
  .legal-callout { grid-template-columns: 1fr; padding: 26px 22px; }
}
@media (prefers-reduced-motion: reduce) { *,*::before,*::after { scroll-behavior: auto !important; transition-duration: .01ms !important; } }

/* Blog */
.blog-page-wrap { width: min(100% - 48px,1120px); margin-inline: auto; }
.blog-hero { padding: 28px 0 82px; border-bottom: 1px solid var(--line); background: linear-gradient(135deg,#f8fbff 0%,#edf6ff 100%); }
.blog-hero .breadcrumbs { margin-bottom: 68px; }
.blog-hero h1 { max-width: 780px; margin: 12px 0 18px; color: var(--blue-dark); font-size: clamp(44px,5.6vw,68px); line-height: 1.05; letter-spacing: -.045em; }
.blog-hero > div > p:last-child { max-width: 720px; margin: 0; color: var(--muted); font-size: 19px; line-height: 1.75; }
.blog-section { padding: 80px 0 104px; }
.blog-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; }
.blog-card { min-height: 360px; display: flex; flex-direction: column; padding: 32px; border: 1px solid var(--line); border-radius: 20px; background: #fff; color: inherit; transition: transform .2s ease,border-color .2s ease,box-shadow .2s ease; }
.blog-card:hover { transform: translateY(-3px); border-color: #a9cbed; box-shadow: 0 20px 44px rgba(26,74,126,.09); }
.blog-card-icon { width: 56px; height: 56px; display: grid; place-items: center; margin-bottom: 28px; border-radius: 15px; background: var(--blue-soft); color: var(--blue); }
.blog-card-icon svg { width: 30px; height: 30px; }
.blog-card-meta { display: flex; align-items: center; justify-content: space-between; gap: 16px; color: var(--blue); font-size: 13px; font-weight: 760; }
.blog-card-meta time { color: var(--muted); font-weight: 560; }
.blog-card h2 { margin: 14px 0 13px; color: var(--blue-dark); font-size: 25px; line-height: 1.35; letter-spacing: -.025em; }
.blog-card p { margin: 0 0 26px; color: var(--muted); line-height: 1.72; }
.blog-card > strong { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; color: var(--blue); font-size: 14px; }
.blog-card > strong svg { width: 15px; height: 15px; }
.blog-article-header { padding: 28px 0 74px; border-bottom: 1px solid var(--line); background: linear-gradient(135deg,#f8fbff 0%,#edf6ff 100%); }
.blog-article-wrap { width: min(100% - 48px,820px); margin-inline: auto; }
.blog-article-header .breadcrumbs { margin-bottom: 44px; }
.blog-back { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 42px; color: var(--muted); font-size: 14px; font-weight: 680; }
.blog-back svg { width: 17px; height: 17px; }
.blog-article-header h1 { margin: 13px 0 22px; color: var(--blue-dark); font-size: clamp(40px,5.4vw,64px); line-height: 1.08; letter-spacing: -.045em; }
.blog-lead { max-width: 760px; margin: 0; color: #51637a; font-size: 20px; line-height: 1.75; }
.blog-byline { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 28px; color: var(--muted); font-size: 13px; }
.blog-byline span { display: inline-flex; align-items: center; gap: 7px; }
.blog-byline svg { width: 17px; height: 17px; color: var(--blue); }
.blog-article-body { padding: 74px 0 100px; }
.blog-article-body > section { margin-bottom: 52px; }
.blog-article-body h2 { margin: 0 0 17px; color: var(--blue-dark); font-size: 30px; letter-spacing: -.025em; }
.blog-article-body p,.blog-article-body li { color: #4f6076; font-size: 17px; line-height: 1.9; }
.blog-article-body p { margin: 0; }
.blog-article-body ul { display: grid; gap: 10px; margin: 0; padding-left: 24px; }
.blog-article-body li::marker { color: var(--blue); }
.blog-article-cta { display: grid; grid-template-columns: 54px minmax(0,1fr) auto; gap: 20px; align-items: center; margin-top: 72px; padding: 28px 30px; border: 1px solid #cfe1f3; border-radius: 18px; background: var(--blue-soft); }
.blog-article-cta > svg { width: 46px; height: 46px; color: var(--blue); }
.blog-article-cta h2 { margin: 0 0 6px; font-size: 21px; }
.blog-article-cta p { font-size: 14px; line-height: 1.6; }
.blog-article-cta .primary-button { white-space: nowrap; }
.blog-related { padding: 84px 0 110px; border-top: 1px solid var(--line); }
.blog-section-heading { margin-bottom: 34px; }
.blog-section-heading h2 { margin: 8px 0 0; color: var(--blue-dark); font-size: 36px; }
.blog-grid.compact { grid-template-columns: repeat(3,minmax(0,1fr)); }
.blog-grid.compact .blog-card { min-height: 330px; padding: 26px; }
.blog-grid.compact .blog-card h2 { font-size: 21px; }
@media (max-width: 900px) { .blog-grid.compact { grid-template-columns: 1fr; } .blog-grid.compact .blog-card { min-height: 0; } }
@media (max-width: 720px) {
  .blog-page-wrap,.blog-article-wrap { width: min(100% - 32px,820px); }
  .blog-hero { padding: 24px 0 60px; } .blog-hero .breadcrumbs { margin-bottom: 48px; }
  .blog-hero h1 { font-size: clamp(39px,11vw,52px); }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-section { padding: 64px 0 80px; }
  .blog-card { min-height: 0; padding: 26px 23px; }
  .blog-article-header { padding: 24px 0 56px; }
  .blog-article-header h1 { font-size: clamp(37px,10.8vw,50px); }
  .blog-lead { font-size: 17px; }
  .blog-article-body { padding: 58px 0 78px; }
  .blog-article-body h2 { font-size: 26px; }
  .blog-article-body p,.blog-article-body li { font-size: 16px; }
  .blog-article-cta { grid-template-columns: 1fr; padding: 25px 22px; }
  .blog-article-cta .primary-button { width: 100%; }
  .blog-related { padding: 66px 0 84px; }
}


/* Zero-JS static navigation */
.static-site .header-actions{display:flex}
.static-site .menu-button{display:none!important}
.static-site .nav-dropdown{display:block;opacity:0;visibility:hidden;pointer-events:none;transform:translate(-50%,-6px);transition:opacity .18s ease,transform .18s ease,visibility .18s}
.static-site .nav-dropdown.wide{display:grid}
.static-site .nav-item:hover .nav-dropdown,.static-site .nav-item:focus-within .nav-dropdown{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
.static-site .nav-item:hover .nav-trigger,.static-site .nav-item:focus-within .nav-trigger{color:var(--blue)}
.static-mobile-menu{display:none;margin-left:auto;position:relative}
.static-mobile-menu>summary{width:42px;height:42px;display:grid;align-content:center;gap:5px;padding:9px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;list-style:none}
.static-mobile-menu>summary::-webkit-details-marker,.static-mobile-menu nav details>summary::-webkit-details-marker{display:none}
.static-mobile-menu>summary span{display:block;width:22px;height:2px;margin:auto;border-radius:2px;background:var(--ink)}
.static-mobile-menu[open]>summary span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.static-mobile-menu[open]>summary span:nth-child(2){opacity:0}
.static-mobile-menu[open]>summary span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.static-mobile-menu nav{position:fixed;top:72px;left:0;right:0;max-height:calc(100vh - 72px);overflow:auto;padding:10px 24px 22px;border-top:1px solid var(--line);background:#fff;box-shadow:0 18px 40px rgba(31,56,88,.1)}
.static-mobile-home,.static-mobile-menu nav details>summary{min-height:50px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);font-weight:700;cursor:pointer;list-style:none}
.static-mobile-menu nav details>summary i{width:9px;height:9px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform .18s}
.static-mobile-menu nav details[open]>summary{color:var(--blue)}
.static-mobile-menu nav details[open]>summary i{transform:rotate(225deg)}
.static-mobile-menu nav details>div{display:grid;grid-template-columns:1fr 1fr;gap:1px 18px;padding:8px 0 12px}
.static-mobile-menu nav details a{min-height:44px;display:flex;align-items:center;padding:8px 10px;border-radius:8px;color:#506078;font-size:14px}
.static-mobile-menu nav details a:hover,.static-mobile-menu nav details a:focus-visible{color:var(--blue);background:var(--blue-soft)}
@media(max-width:900px){.static-site .nav-wrap{height:72px}.static-site .desktop-nav{display:none}.static-mobile-menu{display:block}.static-site .site-header{backdrop-filter:none}}
@media(max-width:620px){.static-mobile-menu nav details>div{grid-template-columns:1fr}}