:root {
  color-scheme: light;
  --ink: #3f5263;
  --ink-soft: #5d7283;
  --ink-faint: #8693a7;
  --paper: #fff;
  --paper-soft: #f6f8fc;
  --line: #e4e7ec;
  --brand: #2fa7dc;
  --brand-deep: #238fbe;
  --brand-dark: #1b7685;
  --accent: #d15d5d;
  --accent-deep: #bf5757;
  --night: #2c3a46;
  --shadow-sm: 0 10px 28px rgba(16, 24, 40, .08);
  --shadow-lg: 0 28px 70px rgba(8, 20, 33, .18);
  --radius-md: 22px;
  --shell: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 15px/1.65 "Helvetica Neue", Arial, "Microsoft YaHei", "PingFang SC", sans-serif; -webkit-font-smoothing: antialiased; }
h1, h2, h3, .brand, .button { font-family: inherit; }
body.nav-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid rgba(21, 152, 223, .4); outline-offset: 3px; }
.skip-link { position: fixed; z-index: 200; top: 12px; left: 12px; padding: 10px 14px; color: #fff; background: var(--night); border-radius: 8px; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.site-shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; color: #fff; background: transparent; border-bottom: 1px solid rgba(255,255,255,.1); transition: .18s ease; }
.site-header.is-scrolled { color: var(--ink); background: rgba(255,255,255,.96); border-color: #e8ecf1; box-shadow: 0 8px 28px rgba(63,82,99,.12); }
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { min-width: 115px; display: inline-flex; align-items: center; gap: 10px; color: inherit; white-space: nowrap; }
.brand-logo { width: 115px; height: 48px; object-fit: contain; }
.brand-name { font-size: 18px; font-weight: 700; letter-spacing: -.02em; }
.brand-logo-scroll { display: none; }
.site-header.is-scrolled .brand-logo-default { display: none; }
.site-header.is-scrolled .brand-logo-scroll { display: block; }
.primary-nav { display: flex; align-items: center; gap: 25px; font-size: 14px; font-weight: 600; }
.primary-nav > a { color: rgba(255,255,255,.86); transition: color .16s ease; }
.primary-nav > a:hover { color: #fff; }
.site-header.is-scrolled .primary-nav > a { color: var(--ink); }
.site-header.is-scrolled .primary-nav > a:hover { color: var(--brand-deep); }
.language-switch { display: inline-flex; padding: 3px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 999px; }
.language-switch a { min-width: 34px; padding: 4px 8px; color: #b8c9d8; text-align: center; border-radius: 999px; }
.language-switch a.active { color: var(--night); background: #fff; }
.site-header.is-scrolled .language-switch { background: #f7fafd; border-color: #d4d9de; }
.site-header.is-scrolled .language-switch a { color: #8693a7; }
.site-header.is-scrolled .language-switch a.active { color: #fff; background: var(--brand); }
.nav-toggle { display: none; align-items: center; gap: 10px; padding: 9px 12px; color: #fff; background: transparent; border: 1px solid rgba(255,255,255,.2); border-radius: 10px; font: inherit; }
.nav-toggle-label { font-size: 13px; font-weight: 600; }
.nav-toggle-icon { width: 18px; display: grid; gap: 4px; }
.nav-toggle-icon i { height: 2px; display: block; background: currentColor; border-radius: 2px; transition: .16s ease; }
.site-header.is-scrolled .nav-toggle { color: var(--ink); border-color: #d4d9de; }

.hero { position: relative; min-height: 700px; padding: 142px 0 88px; overflow: hidden; color: #fff; background: #2fa7dc; }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 140px; background: linear-gradient(to top, rgba(6,19,31,.44), transparent); pointer-events: none; }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0,1fr) minmax(520px,1.08fr); align-items: center; gap: 48px; }
.hero-copy h1 { max-width: 620px; margin: 14px 0 18px; font-size: clamp(32px,3vw,36px); font-weight: 700; line-height: 1.28; letter-spacing: -.01em; text-wrap: balance; }
.hero-description { max-width: 610px; margin: 0; color: #e8f7fd; font-size: 16px; }
.eyebrow { margin: 0 0 10px; color: var(--brand-dark); font-size: 13px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
.hero .eyebrow { color: #80d0de; }
.contact-cta .eyebrow { color: #f7a0a0; }
.hero-actions, .contact-cta-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button { min-height: 46px; display: inline-flex; align-items: center; justify-content: center; padding: 11px 19px; border: 1px solid transparent; border-radius: 10px; font-size: 15px; font-weight: 600; line-height: 1.2; transition: transform .16s ease, box-shadow .16s ease, background .16s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: linear-gradient(135deg,var(--brand),var(--brand-deep)); box-shadow: 0 12px 28px rgba(35,143,190,.22); }
.button-primary:hover { box-shadow: 0 16px 34px rgba(35,143,190,.3); }
.button-secondary { color: var(--ink); background: #fff; border-color: var(--line); }
.hero .button-primary, .hero .button-secondary { color: #fff; background: transparent; border-color: rgba(255,255,255,.72); box-shadow: none; }
.hero .button-primary:hover, .hero .button-secondary:hover { color: var(--brand-dark); background: #fff; box-shadow: none; }
.hero-highlights { margin: 34px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 18px; color: #c7d5e1; font-size: 14px; list-style: none; }
.hero-highlights li { display: inline-flex; align-items: center; gap: 7px; }
.hero-highlights span { color: #80d0de; font-weight: 700; }
.product-window { position: relative; overflow: hidden; background: #fff; border: 1px solid rgba(255,255,255,.16); border-radius: 18px; box-shadow: var(--shadow-lg); transform: perspective(1400px) rotateY(-4deg) rotateX(1deg); }
.window-bar { height: 36px; display: flex; align-items: center; gap: 7px; padding: 0 13px; color: #5d6b7b; background: #eef2f6; border-bottom: 1px solid #d9e0e7; font-size: 11px; }
.window-bar span { width: 8px; height: 8px; background: #aab5c0; border-radius: 50%; }
.window-bar strong { margin-left: 5px; font-weight: 600; }
.product-window > img { width: 100%; aspect-ratio: 2022/1409; object-fit: cover; object-position: top left; }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(4px); pointer-events: none; }
.hero-orb-one { width: 420px; height: 420px; right: -160px; top: 70px; background: rgba(255,255,255,.08); }
.hero-orb-two { width: 280px; height: 280px; left: -170px; bottom: -80px; background: rgba(80,210,220,.1); }

.purchase-strip { color: #fff; background: #2c3a46; }
.purchase-strip-inner { min-height: 136px; display: flex; align-items: center; justify-content: space-between; gap: 48px; }
.purchase-strip-copy h2 { margin: 0 0 8px; font-size: 28px; line-height: 1.3; }
.purchase-strip-copy p { margin: 0; display: flex; flex-wrap: wrap; gap: 6px 16px; color: #a8c6d6; }
.purchase-strip-copy a { color: #80d0de; }
.purchase-strip-copy a:hover { color: #fff; }
.purchase-strip-action { flex: 0 0 auto; display: grid; gap: 8px; text-align: center; }
.purchase-strip-action span { color: #a8c6d6; font-size: 13px; }
.purchase-button { min-width: 220px; color: #fff; background: var(--accent); }
.purchase-button:hover { background: var(--accent-deep); }

.section { padding: 96px 0; }
.section-soft { background: var(--paper-soft); }
.section-heading { max-width: 720px; margin: 0 auto 52px; text-align: center; }
.section-heading .eyebrow, .workflow-intro .eyebrow { margin-bottom: 8px; font-size: 20px; font-weight: 700; line-height: 1.35; letter-spacing: 0; text-transform: none; }
.section-heading h2, .workflow-intro h2, .contact-cta h2 { margin: 0; font-size: clamp(26px,2.3vw,28px); font-weight: 700; line-height: 1.35; letter-spacing: 0; text-wrap: balance; }
.section-heading > p:last-child, .section-heading-split > p, .contact-cta p, .footer-brand p { color: var(--ink-soft); }
.section-heading > p:last-child { margin: 16px auto 0; font-size: 16px; }
.section-heading-split { max-width: none; display: grid; grid-template-columns: 1.08fr .72fr; align-items: end; gap: 80px; text-align: left; }
.section-heading-split > p { margin: 0 0 5px; font-size: 16px; }
.capability-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.capability-card { position: relative; min-height: 318px; padding: 30px; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); transition: .18s ease; }
.capability-card:hover { transform: translateY(-5px); border-color: #bddff2; box-shadow: var(--shadow-sm); }
.capability-number { display: inline-flex; margin-bottom: 28px; color: var(--brand-deep); font-size: 14px; font-weight: 800; letter-spacing: .08em; }
.capability-card h3, .showcase-card h3, .pricing-card h3 { margin: 0; font-size: 18px; font-weight: 700; line-height: 1.45; }
.capability-card > p, .showcase-copy p, .pricing-card > p { margin: 11px 0 0; color: var(--ink-soft); }
.capability-card ul { margin: 22px 0 0; padding: 20px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 9px 12px; border-top: 1px solid var(--line); list-style: none; }
.capability-card li { color: var(--ink-faint); font-size: 13px; }

.showcase-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.showcase-card { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: 0 7px 24px rgba(16,24,40,.04); }
.showcase-image { display: block; overflow: hidden; background: #e8edf3; border-bottom: 1px solid var(--line); }
.showcase-image img { width: 100%; aspect-ratio: 800/557; object-fit: cover; object-position: top left; transition: transform .26s ease; }
.showcase-image:hover img { transform: scale(1.018); }
.showcase-copy { padding: 24px 26px 27px; }

.workflow-section { color: #fff; background: var(--night); }
.workflow-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 90px; }
.workflow-list { margin: 0; padding: 0; list-style: none; }
.workflow-list li { min-height: 104px; display: grid; grid-template-columns: 52px 1fr; align-items: start; gap: 20px; padding: 26px 0; border-top: 1px solid rgba(255,255,255,.12); }
.workflow-list li:last-child { border-bottom: 1px solid rgba(255,255,255,.12); }
.workflow-list span { width: 42px; height: 42px; display: grid; place-items: center; color: #80d0de; background: rgba(49,148,164,.14); border: 1px solid rgba(128,208,222,.3); border-radius: 50%; font-size: 14px; font-weight: 700; }
.workflow-list p { margin: 5px 0 0; color: #d4dfe7; font-size: 16px; }

.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; align-items: stretch; }
.pricing-card { position: relative; min-height: 466px; padding: 34px; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); }
.pricing-card-featured { color: #fff; background: linear-gradient(150deg,var(--accent),var(--accent-deep)); border-color: transparent; box-shadow: var(--shadow-lg); }
.pricing-card-featured > p { color: rgba(255,255,255,.92); }
.plan-badge { align-self: flex-start; margin-bottom: 26px; padding: 5px 10px; color: #fff; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.28); border-radius: 999px; font-size: 12px; font-weight: 700; }
.pricing-card:not(.pricing-card-featured) h3 { margin-top: 54px; }
.pricing-card ul { margin: 26px 0 32px; padding: 24px 0 0; display: grid; gap: 12px; border-top: 1px solid var(--line); list-style: none; }
.pricing-card-featured ul { border-color: rgba(255,255,255,.14); }
.pricing-card li { display: flex; gap: 9px; color: var(--ink-soft); font-size: 14px; }
.pricing-card li span { color: #21a775; font-weight: 800; }
.pricing-card.pricing-card-featured li { color: #fff; }
.pricing-card.pricing-card-featured li span { color: #fff; }
.pricing-card .button { width: 100%; margin-top: auto; }

.contact-cta { padding: 74px 0; color: #fff; background: #2c3a46; }
.contact-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 48px; }
.contact-cta h2 { max-width: 600px; }
.contact-cta p:last-child { max-width: 620px; margin: 14px 0 0; color: #a8c6d6; }
.contact-cta-actions { flex: 0 0 auto; margin: 0; }
.button-light { color: var(--brand-dark); background: #fff; }
.button-outline-light { color: #fff; border-color: rgba(255,255,255,.4); }

.content-hero { padding: 156px 0 82px; color: #fff; background: #2fa7dc; }
.content-hero-industry { background: #2fa7dc; }
.content-hero-inner { max-width: 900px; }
.content-hero .eyebrow { color: #bce9f3; font-size: 18px; text-transform: none; letter-spacing: 0; }
.content-hero h1 { max-width: 780px; margin: 8px 0 18px; font-size: 38px; line-height: 1.28; }
.content-hero p:last-child { max-width: 780px; margin: 0; color: #e5f6fb; font-size: 17px; }
.content-hero .content-meta:last-child { margin-top: 18px; color: #c9edf6; font-size: 13px; }
.hub-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.hub-card { min-height: 210px; padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); transition: .18s ease; }
.hub-card:hover { transform: translateY(-4px); border-color: #a9d8eb; box-shadow: var(--shadow-sm); }
.hub-card > span, .article-layout aside > span, .industry-categories article > span { color: var(--brand-deep); font-size: 13px; font-weight: 800; letter-spacing: .1em; }
.hub-card h2 { margin: 24px 0 8px; font-size: 20px; }
.hub-card p { margin: 0; color: var(--ink-soft); }
.tutorial-section { scroll-margin-top: 76px; }
.article-layout { display: grid; grid-template-columns: 280px minmax(0,1fr); gap: 72px; }
.article-layout aside { align-self: start; position: sticky; top: 112px; }
.article-layout aside h2 { margin: 10px 0 0; font-size: 26px; line-height: 1.35; }
.article-content { max-width: 780px; }
.article-content h3 { margin: 30px 0 8px; font-size: 20px; }
.article-content h3:first-child { margin-top: 0; }
.article-content p { margin: 0 0 18px; color: var(--ink-soft); font-size: 16px; }
.article-content ol, .article-content ul { margin: 0; padding-left: 22px; display: grid; gap: 12px; color: var(--ink-soft); font-size: 16px; }
.article-content code { padding: 2px 7px; color: #176f91; background: #eaf6fb; border: 1px solid #cce8f2; border-radius: 6px; font-family: Consolas,"Courier New",monospace; font-size: .92em; }
.syntax-grid { margin: 20px 0 30px; display: grid; grid-template-columns: minmax(170px,.45fr) 1fr; gap: 10px 18px; align-items: center; }
.syntax-grid span { color: var(--ink-soft); }
.notice { margin-top: 24px; padding: 18px 20px; color: #316173; background: #edf8fc; border-left: 4px solid var(--brand); border-radius: 0 10px 10px 0; }
.notice-warning { color: #7b4c35; background: #fff6ee; border-left-color: #e19a5b; }
.docs-section-wrap { padding: 54px 0 96px; background: var(--paper-soft); }
.docs-shell { display: grid; grid-template-columns: 270px minmax(0,1fr); gap: 34px; align-items: start; }
.docs-sidebar { position: sticky; top: 96px; max-height: calc(100vh - 116px); overflow-y: auto; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.docs-sidebar-title { padding: 22px 24px 18px; display: grid; gap: 2px; border-bottom: 1px solid var(--line); }
.docs-sidebar-title span { color: var(--brand-deep); font-size: 12px; font-weight: 800; letter-spacing: .1em; }
.docs-sidebar-title strong { font-size: 20px; }
.docs-nav { padding: 10px 0 18px; }
.docs-nav details { border-bottom: 1px solid #edf1f4; }
.docs-nav details:last-child { border-bottom: 0; }
.docs-nav summary { padding: 13px 22px; color: var(--ink); cursor: pointer; font-size: 15px; font-weight: 750; list-style-position: inside; }
.docs-nav a { padding: 8px 22px 8px 43px; display: block; color: var(--ink-soft); font-size: 14px; line-height: 1.4; }
.docs-nav a:hover { color: var(--brand-deep); background: #edf8fc; }
.docs-content { min-width: 0; display: grid; gap: 28px; }
.docs-category { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.docs-category-head { padding: 28px 32px; display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: center; color: #fff; background: #2c3a46; }
.docs-category-head > span { width: 42px; height: 42px; display: grid; place-items: center; color: #fff; background: var(--brand); border-radius: 50%; font-size: 13px; font-weight: 800; }
.docs-category-head p { margin: 0 0 4px; color: #a8c6d6; font-size: 14px; font-weight: 700; }
.docs-category-head h2 { margin: 0; color: #fff; font-size: 25px; line-height: 1.35; }
.docs-topic { padding: 32px; scroll-margin-top: 92px; border-bottom: 1px solid var(--line); }
.docs-topic:last-child { border-bottom: 0; }
.docs-topic h3 { margin: 0 0 14px; font-size: 21px; line-height: 1.4; }
.docs-topic p { margin: 0 0 17px; color: var(--ink-soft); font-size: 15px; }
.docs-topic ul, .docs-topic ol { margin: 0; padding-left: 22px; display: grid; gap: 9px; color: var(--ink-soft); font-size: 15px; }
.docs-topic code { padding: 2px 7px; color: #176f91; background: #eaf6fb; border: 1px solid #cce8f2; border-radius: 6px; font-family: Consolas,"Courier New",monospace; font-size: .92em; }
.docs-topic-grid { margin: 20px 0 0; display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.docs-topic-grid > div { padding: 16px; display: grid; gap: 5px; background: var(--paper-soft); border: 1px solid var(--line); border-radius: 10px; }
.docs-topic-grid strong { font-size: 14px; }
.docs-topic-grid span { color: var(--ink-soft); font-size: 13px; }
.docs-figure { margin: 22px 0 0; overflow: hidden; background: #f7fafc; border: 1px solid #d9e7ed; border-radius: 12px; }
.docs-figure a { display: block; background: #eef5f8; }
.docs-figure img { display: block; width: 100%; height: auto; }
.docs-figure figcaption { padding: 10px 14px; color: var(--ink-soft); font-size: 13px; line-height: 1.55; }
.industry-categories { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.industry-categories article { min-height: 238px; padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); }
.industry-categories h2 { margin: 24px 0 10px; font-size: 20px; }
.industry-categories p { margin: 0; color: var(--ink-soft); }
.resource-list { display: grid; gap: 16px; }
.resource-list article { position: relative; padding: 26px 170px 26px 28px; background: #fff; border: 1px solid var(--line); border-radius: 16px; }
.resource-list article > div { display: flex; align-items: center; gap: 12px; }
.resource-list time { color: var(--ink-faint); font-size: 13px; }
.resource-type { padding: 3px 8px; color: #176f91; background: #e7f6fb; border-radius: 999px; font-size: 12px; font-weight: 700; }
.resource-type-news { color: #9b4646; background: #fff0f0; }
.resource-list h2 { margin: 12px 0 5px; font-size: 20px; }
.resource-list p { margin: 0; color: var(--ink-soft); }
.resource-status { position: absolute; top: 50%; right: 28px; padding: 7px 12px; color: var(--ink-faint); background: var(--paper-soft); border: 1px solid var(--line); border-radius: 999px; transform: translateY(-50%); font-size: 13px; }
.industry-subnav { position: sticky; z-index: 60; top: 76px; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(10px); }
.industry-subnav .site-shell { min-height: 54px; display: flex; align-items: center; gap: 30px; overflow-x: auto; }
.industry-subnav a { flex: 0 0 auto; color: var(--ink-soft); font-size: 14px; font-weight: 700; }
.industry-subnav a:hover { color: var(--brand-deep); }
.industry-body { padding: 48px 0 96px; background: var(--paper-soft); }
.industry-shell { display: grid; grid-template-columns: 245px minmax(0,1fr); gap: 34px; align-items: start; }
.industry-sidebar { position: sticky; top: 150px; display: grid; gap: 16px; }
.industry-side-block { overflow: hidden; padding: 12px 0; background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-sm); }
.industry-side-label { margin: 0; padding: 8px 18px 12px; color: var(--ink-faint); font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.industry-filter { width: 100%; padding: 10px 18px; display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--ink-soft); background: transparent; border: 0; cursor: pointer; text-align: left; font-size: 14px; }
.industry-filter:hover, .industry-filter.is-active { color: var(--brand-deep); background: #edf8fc; }
.industry-filter strong { min-width: 24px; height: 24px; display: grid; place-items: center; color: var(--ink-faint); background: #eef2f4; border-radius: 999px; font-size: 11px; }
.industry-filter.is-active strong { color: #fff; background: var(--brand); }
.industry-editorial-note { padding: 20px; }
.industry-editorial-note strong { font-size: 14px; }
.industry-editorial-note p { margin: 8px 0 0; color: var(--ink-soft); font-size: 13px; }
.industry-main { min-width: 0; display: grid; gap: 28px; }
.industry-panel { padding: 32px; scroll-margin-top: 150px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.industry-heading { margin-bottom: 24px; display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.industry-heading .eyebrow { margin-bottom: 5px; }
.industry-heading h2 { margin: 0; font-size: 26px; }
.industry-heading > p { max-width: 430px; margin: 0; color: var(--ink-soft); font-size: 14px; text-align: right; }
.industry-featured-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 16px; }
.industry-featured-card { min-height: 280px; padding: 26px; display: flex; flex-direction: column; color: var(--ink); background: #f7fafc; border: 1px solid var(--line); border-radius: 14px; }
.industry-featured-primary { color: #fff; background: #2c3a46; border-color: #2c3a46; }
.industry-featured-card > div { display: flex; align-items: center; gap: 10px; }
.industry-featured-card time { color: var(--ink-faint); font-size: 12px; }
.industry-featured-primary time, .industry-featured-primary p { color: #b8cbd7; }
.industry-featured-card h2 { margin: 28px 0 10px; font-size: 23px; line-height: 1.4; }
.industry-featured-card p { margin: 0; color: var(--ink-soft); font-size: 14px; }
.industry-featured-card ul, .industry-article-card ul { margin: auto 0 18px; padding: 22px 0 0; display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
.industry-featured-card li, .industry-article-card li { color: var(--ink-faint); font-size: 12px; }
.industry-featured-primary li { color: #a8c6d6; }
.industry-featured-card > strong { color: var(--brand-deep); font-size: 13px; }
.industry-featured-primary > strong { color: #fff; }
.industry-heading-tools { align-items: center; }
.industry-search input { width: min(320px,36vw); padding: 11px 14px; color: var(--ink); background: var(--paper-soft); border: 1px solid var(--line); border-radius: 10px; outline: none; font: inherit; font-size: 14px; }
.industry-search input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(47,167,220,.12); }
.industry-active-filter { margin: -7px 0 16px; color: var(--ink-faint); font-size: 12px; }
.industry-article-list { display: grid; gap: 12px; }
.industry-article-card { padding: 22px; border: 1px solid var(--line); border-radius: 12px; }
.industry-article-card[hidden] { display: none; }
.industry-article-meta { display: flex; align-items: center; gap: 10px; color: var(--ink-faint); font-size: 12px; }
.industry-article-meta time { margin-left: auto; }
.industry-article-card h3 { margin: 14px 0 7px; font-size: 19px; }
.industry-article-card > p { margin: 0; color: var(--ink-soft); font-size: 14px; }
.industry-card-bottom { margin-top: 16px; display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.industry-card-bottom ul { margin: 0; padding: 0; }
.industry-card-bottom a { flex: 0 0 auto; color: var(--brand-deep); font-size: 13px; font-weight: 800; }
.resource-status-static { flex: 0 0 auto; padding: 5px 9px; color: var(--ink-faint); background: var(--paper-soft); border-radius: 999px; font-size: 12px; }
.industry-empty { padding: 40px 0; color: var(--ink-faint); text-align: center; }
.industry-load-more { margin: 22px auto 0; padding: 10px 22px; display: block; color: var(--brand-deep); background: #fff; border: 1px solid #a9d8eb; border-radius: 999px; cursor: pointer; font-weight: 750; }
.industry-topic-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.industry-topic-grid button { min-height: 210px; padding: 24px; color: var(--ink); background: var(--paper-soft); border: 1px solid var(--line); border-radius: 12px; cursor: pointer; text-align: left; }
.industry-topic-grid button:hover { border-color: #a9d8eb; box-shadow: var(--shadow-sm); }
.industry-topic-grid button > span { font-size: 25px; }
.industry-topic-grid h3 { margin: 17px 0 8px; font-size: 19px; }
.industry-topic-grid p { margin: 0 0 18px; color: var(--ink-soft); font-size: 13px; }
.industry-topic-grid strong { color: var(--brand-deep); font-size: 12px; }

.site-footer { padding: 72px 0 28px; color: #c8d4de; background: #25303a; }
.footer-grid { display: grid; grid-template-columns: 1.35fr .7fr .7fr; gap: 80px; }
.brand-footer { color: #fff; }
.footer-brand p { max-width: 400px; margin: 18px 0 0; color: #91a4b5; }
.site-footer h2 { margin: 5px 0 18px; color: #fff; font-size: 14px; letter-spacing: .03em; }
.footer-links { margin: 0; padding: 0; display: grid; gap: 10px; color: #91a4b5; list-style: none; }
.footer-links a:hover { color: #fff; }
.footer-bottom { margin-top: 58px; padding-top: 24px; display: flex; justify-content: space-between; gap: 24px; color: #71879a; border-top: 1px solid rgba(255,255,255,.09); font-size: 12px; }
.footer-bottom p { margin: 0; }

@media (max-width: 1080px) {
  .primary-nav { gap: 16px; }
  .hero-grid { grid-template-columns: .9fr 1.1fr; gap: 38px; }
  .capability-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 860px) {
  .site-shell { width: min(calc(100% - 32px),var(--shell)); }
  .nav-toggle { display: inline-flex; }
  .primary-nav { position: absolute; z-index: 90; top: 100%; right: 0; left: 0; height: calc(100vh - 76px); padding: 28px 24px 44px; display: none; align-items: stretch; flex-direction: column; gap: 0; overflow-y: auto; background: rgba(47,167,220,.99); }
  .primary-nav.is-open { display: flex; }
  .primary-nav > a { padding: 16px 4px; color: #e0ecf5; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 17px; }
  .language-switch { align-self: flex-start; margin-top: 24px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-icon i:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] .nav-toggle-icon i:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-icon i:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .hero { padding: 132px 0 78px; }
  .hero-grid, .workflow-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 52px; }
  .hero-copy { max-width: 700px; }
  .product-window { transform: none; }
  .section { padding: 86px 0; }
  .section-heading-split { grid-template-columns: 1fr; gap: 18px; }
  .workflow-grid { gap: 44px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card { min-height: 0; }
  .pricing-card:not(.pricing-card-featured) h3 { margin-top: 0; }
  .contact-cta-inner { align-items: flex-start; flex-direction: column; }
  .footer-grid { grid-template-columns: 1.2fr .8fr .8fr; gap: 38px; }
  .hub-grid { grid-template-columns: repeat(2,1fr); }
  .article-layout { grid-template-columns: 220px minmax(0,1fr); gap: 44px; }
  .industry-categories { grid-template-columns: repeat(2,1fr); }
  .docs-shell { grid-template-columns: 230px minmax(0,1fr); gap: 24px; }
  .docs-topic-grid { grid-template-columns: 1fr; }
  .industry-shell { grid-template-columns: 210px minmax(0,1fr); gap: 24px; }
  .industry-featured-grid { grid-template-columns: 1fr; }
  .industry-featured-card { min-height: 230px; }
}

@media (max-width: 640px) {
  .nav-wrap { min-height: 68px; }
  .primary-nav { height: calc(100vh - 68px); }
  .hero { min-height: auto; padding: 116px 0 68px; }
  .hero-copy h1 { margin-top: 12px; font-size: 28px; line-height: 1.35; letter-spacing: 0; }
  .hero-description { font-size: 16px; }
  .hero-actions .button, .contact-cta-actions .button { width: 100%; }
  .hero-actions, .contact-cta-actions { width: 100%; }
  .hero-highlights { display: grid; grid-template-columns: 1fr 1fr; }
  .purchase-strip-inner { padding-block: 30px; align-items: flex-start; flex-direction: column; gap: 22px; }
  .purchase-strip-action, .purchase-button { width: 100%; }
  .window-bar { height: 31px; }
  .section { padding: 72px 0; }
  .section-heading { margin-bottom: 38px; text-align: left; }
  .section-heading > p:last-child { font-size: 16px; }
  .capability-grid, .showcase-grid, .footer-grid { grid-template-columns: 1fr; }
  .capability-card { min-height: auto; padding: 24px; }
  .capability-number { margin-bottom: 20px; }
  .capability-card ul { grid-template-columns: 1fr; }
  .showcase-copy, .pricing-card { padding: 24px; }
  .workflow-list li { grid-template-columns: 44px 1fr; gap: 14px; }
  .workflow-list p { font-size: 15px; }
  .contact-cta { padding: 68px 0; }
  .footer-grid { gap: 34px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  .content-hero { padding: 124px 0 64px; }
  .content-hero h1 { font-size: 30px; }
  .content-hero p:last-child { font-size: 16px; }
  .hub-grid, .industry-categories { grid-template-columns: 1fr; }
  .hub-card { min-height: auto; }
  .article-layout { grid-template-columns: 1fr; gap: 28px; }
  .article-layout aside { position: static; }
  .article-layout aside h2 { font-size: 24px; }
  .syntax-grid { grid-template-columns: 1fr; gap: 6px; }
  .syntax-grid span { margin-bottom: 8px; }
  .resource-list article { padding: 24px; }
  .resource-status { position: static; display: inline-flex; margin-top: 18px; transform: none; }
  .docs-section-wrap { padding: 32px 0 72px; }
  .docs-shell { grid-template-columns: 1fr; }
  .docs-sidebar { position: static; max-height: none; }
  .docs-category-head, .docs-topic { padding: 24px; }
  .docs-category-head { grid-template-columns: 38px 1fr; gap: 13px; }
  .docs-category-head > span { width: 38px; height: 38px; }
  .docs-category-head h2 { font-size: 21px; }
  .industry-subnav { top: 68px; }
  .industry-body { padding: 28px 0 72px; }
  .industry-shell { grid-template-columns: 1fr; }
  .industry-sidebar { position: static; grid-template-columns: 1fr; }
  .industry-panel { padding: 22px; scroll-margin-top: 130px; }
  .industry-heading { align-items: flex-start; flex-direction: column; gap: 10px; }
  .industry-heading > p { text-align: left; }
  .industry-heading-tools { align-items: stretch; }
  .industry-search input { width: 100%; }
  .industry-topic-grid { grid-template-columns: 1fr; }
  .industry-card-bottom { align-items: flex-start; flex-direction: column; }
}

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