:root {
  --bg: #f8fafc;
  --surface: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --line: #e2e8f0;
  --blue: #1d4ed8;
  --blue-active: #1e40af;
  --blue-soft: #eff6ff;
  --graphite: #111827;
  --danger: #b91c1c;
  --radius: 14px;
  --container: 1320px;
  --shadow: 0 12px 34px rgba(15, 23, 42, 0.055);
  --ease: 180ms ease;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; overflow-x: clip; }
html:not([data-i18n-ready="true"]) body { visibility: hidden; }
body { margin: 0; min-width: 320px; overflow-x: clip; background: var(--bg); color: var(--text); font-family: "Manrope", system-ui, sans-serif; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
body.modal-open { overflow: hidden; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
i { line-height: 1; }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.section-pad { padding: 84px 0; }
.skip-link { position: fixed; left: 16px; top: 12px; z-index: 100; padding: 10px 14px; background: var(--graphite); color: #fff; transform: translateY(-150%); border-radius: 8px; }
.skip-link:focus { transform: translateY(0); }
.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; }
:focus-visible { outline: 3px solid rgba(29, 78, 216, .38); outline-offset: 3px; }

.site-header { position: sticky; top: 0; z-index: 30; background: rgba(248, 250, 252, .94); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.header-inner { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.wordmark { font-size: 24px; font-weight: 800; letter-spacing: -.045em; line-height: 1; }
.desktop-nav { display: flex; align-items: center; gap: clamp(18px, 2.1vw, 34px); margin-left: auto; }
.desktop-nav a { font-size: 14px; font-weight: 600; color: #1e293b; }
.desktop-nav a:hover { color: var(--blue); }
.header-actions, .language-switcher { display: flex; align-items: center; }
.header-actions { gap: 18px; }
.language-switcher { gap: 5px; font-size: 13px; color: #64748b; white-space: nowrap; }
.language-switcher button { border: 0; background: transparent; padding: 7px 2px; color: #64748b; cursor: pointer; font-size: 13px; font-weight: 600; }
.language-switcher button.is-active { color: var(--blue); }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 0 20px; border: 1px solid transparent; border-radius: 8px; font-size: 15px; font-weight: 700; line-height: 1.2; cursor: pointer; transition: background var(--ease), border-color var(--ease), color var(--ease), transform var(--ease); }
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--blue); color: #fff; }
.button-primary:hover { background: var(--blue-active); }
.button-secondary { background: var(--surface); border-color: #93b4fa; color: var(--blue); }
.button-secondary:hover { background: var(--blue-soft); border-color: var(--blue); }
.header-cta { min-height: 42px; padding-inline: 17px; font-size: 14px; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: var(--surface); border-radius: 8px; font-size: 22px; cursor: pointer; }
.mobile-menu { padding: 6px 24px 20px; border-top: 1px solid var(--line); background: var(--surface); }
.mobile-menu a { display: block; padding: 12px 4px; font-weight: 600; border-bottom: 1px solid var(--line); }
.mobile-menu-cta { width: 100%; margin: 4px 0 8px; padding: 13px 16px; border: 0; border-radius: 8px; background: var(--blue); color: #fff; font-size: 15px; font-weight: 700; text-align: center; cursor: pointer; transition: background var(--ease); }
.mobile-menu-cta:hover { background: var(--blue-active); }

.hero { padding-top: 76px; padding-bottom: 64px; background: linear-gradient(90deg, #fff 0 58%, var(--bg) 58%); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(360px, .72fr); gap: clamp(48px, 7vw, 112px); align-items: center; }
.eyebrow { margin: 0 0 18px; color: var(--blue); font-size: 14px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1, h2, h3 { margin: 0; }
h1 { max-width: 15.7ch; font-size: clamp(40px, 4.5vw, 66px); line-height: 1.04; letter-spacing: -.05em; font-weight: 750; }
.hero-lead { max-width: 62ch; margin: 25px 0 0; color: var(--muted); font-size: clamp(17px, 1.45vw, 20px); line-height: 1.58; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.action-rail { background: rgba(255,255,255,.74); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 8px 22px; }
.rail-item { display: grid; grid-template-columns: 28px 1fr; gap: 14px; padding: 24px 0; }
.rail-item + .rail-item { border-top: 1px solid var(--line); }
.rail-icon { color: var(--blue); font-size: 25px; margin-top: 2px; }
.rail-item h2 { font-size: 16px; line-height: 1.35; letter-spacing: -.015em; }
.rail-item p { margin: 7px 0 12px; color: var(--muted); font-size: 14px; line-height: 1.55; }
.text-button { display: inline-flex; align-items: center; min-height: 42px; padding: 7px 14px; border: 1px solid #8db0ff; border-radius: 7px; background: transparent; color: var(--blue); font-size: 14px; font-weight: 700; cursor: pointer; }
.text-button:hover { background: var(--blue-soft); }

.trust-strip { background: var(--surface); border-block: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid > div { min-height: 88px; display: flex; align-items: center; gap: 14px; padding: 18px 28px; font-size: 14px; font-weight: 600; line-height: 1.4; }
.trust-grid > div + div { border-left: 1px solid var(--line); }
.trust-grid i { color: var(--blue); font-size: 27px; }

.section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .54fr); gap: 48px; align-items: end; margin-bottom: 34px; }
.section-head.compact { margin-bottom: 28px; }
.section-head h2, .services-grid h2, .founder-copy h2, .faq-grid h2, .consultation-card h2, .final-panel h2 { max-width: 18ch; font-size: clamp(32px, 3.6vw, 52px); line-height: 1.08; letter-spacing: -.045em; }
.section-head > p, .services-grid > div > p, .founder-copy > p, .consultation-card p { margin: 0; color: var(--muted); font-size: 16px; max-width: 64ch; }

.products-section { background: var(--surface); }
.product-tabs { display: grid; grid-template-columns: repeat(5, 1fr); border: 1px solid var(--line); border-bottom: 0; border-radius: 10px 10px 0 0; overflow: hidden; }
.product-tab { position: relative; min-height: 84px; display: flex; align-items: center; gap: 12px; padding: 15px 16px; border: 0; border-right: 1px solid var(--line); background: var(--surface); text-align: left; cursor: pointer; }
.product-tab:last-child { border-right: 0; }
.product-tab::before { content: ""; position: absolute; inset: 0 0 auto; height: 3px; background: transparent; }
.product-tab.is-active { background: var(--blue-soft); }
.product-tab.is-active::before { background: var(--blue); }
.product-tab i { color: var(--blue); font-size: 25px; }
.product-tab span { min-width: 0; display: grid; gap: 3px; }
.product-tab strong { font-size: 15px; line-height: 1.25; }
.product-tab small { color: var(--muted); font-size: 14px; line-height: 1.25; }
.product-panel { display: grid; grid-template-columns: 1.02fr 1.35fr; border: 1px solid #bdd0fa; border-radius: 0 0 10px 10px; background: #fbfdff; overflow: hidden; }
.product-summary, .product-includes, .product-meta, .product-actions { padding: 34px; }
.product-summary { border-right: 1px solid var(--line); }
.product-kicker, .meta-label { margin: 0 0 14px; color: var(--blue); font-size: 14px; font-weight: 700; letter-spacing: .05em; }
.product-summary h3 { max-width: 16ch; font-size: clamp(28px, 3vw, 42px); line-height: 1.15; letter-spacing: -.04em; }
.product-summary > p:last-child { margin: 20px 0 0; color: var(--muted); font-size: 16px; }
.product-includes ul { margin: 0; padding: 0; list-style: none; columns: 2; column-gap: 26px; }
.product-includes li { break-inside: avoid; position: relative; padding: 0 0 11px 26px; font-size: 15px; }
.product-includes li::before { content: "✓"; position: absolute; left: 0; top: 1px; width: 17px; height: 17px; display: grid; place-items: center; border: 1px solid var(--blue); border-radius: 50%; color: var(--blue); font-size: 11px; font-weight: 800; }
.config-note { margin: 11px 0 0; color: var(--muted); font-size: 14px; }
.product-meta { grid-column: 1 / 2; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; border-top: 1px solid var(--line); border-right: 1px solid var(--line); }
.product-meta .meta-label { color: var(--muted); margin-bottom: 10px; }
.product-meta strong { display: block; color: var(--blue); font-size: 25px; font-variant-numeric: tabular-nums; }
.product-meta small { display: block; margin-top: 5px; color: var(--muted); font-size: 14px; }
.product-actions { grid-column: 2 / 3; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-content: center; border-top: 1px solid var(--line); }
.product-actions > a { grid-column: 1 / -1; color: var(--blue); font-size: 14px; font-weight: 650; }
.product-actions .landing-deposit-note { grid-column: 1 / -1; margin-top: -5px; color: var(--muted); font-size: 12px; line-height: 1.4; }

.selector-section { background: var(--bg); }
.selector-form { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.selector-form fieldset { min-width: 0; display: grid; gap: 10px; margin: 0; padding: 0 22px 0 0; border: 0; border-right: 1px solid var(--line); }
.selector-form fieldset:nth-child(3) { border-right: 0; }
.selector-form legend { width: 100%; display: flex; align-items: center; gap: 10px; margin: 0 0 13px; padding: 0; font-size: 16px; font-weight: 700; }
.selector-form legend > span:first-child { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: var(--blue); color: #fff; font-size: 13px; }
.selector-form label { position: relative; cursor: pointer; }
.selector-form label span { min-height: 46px; display: flex; align-items: center; justify-content: center; padding: 8px 12px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); font-size: 14px; text-align: center; transition: var(--ease); }
.selector-form input { position: absolute; opacity: 0; pointer-events: none; }
.selector-form input:checked + span { border-color: #8db0ff; background: var(--blue-soft); color: var(--blue); font-weight: 650; }
.selector-form input:focus-visible + span { outline: 3px solid rgba(29, 78, 216, .32); outline-offset: 2px; }
.selector-submit { grid-column: 1 / -1; display: flex; justify-content: flex-end; padding-top: 4px; }
.recommendation { margin-top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 24px 28px; border: 1px solid #9bb8f7; border-radius: 10px; background: var(--blue-soft); }
.recommendation[hidden] { display: none; }
.recommendation h3 { font-size: 23px; }
.recommendation p:last-child { margin: 5px 0 0; color: var(--muted); }

.consultation-section { padding-top: 0; }
.consultation-card { display: grid; grid-template-columns: 1.2fr .85fr auto; align-items: center; gap: 48px; padding: 42px; border-radius: var(--radius); background: var(--graphite); color: #fff; }
.consultation-card .eyebrow { color: #93c5fd; }
.consultation-card h2 { max-width: 14ch; }
.consultation-card p { margin-top: 15px; color: #cbd5e1; }
.consultation-card ul { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.consultation-card li { display: flex; gap: 10px; color: #e2e8f0; font-size: 14px; }
.consultation-card li i { color: #93c5fd; font-size: 19px; }

.case-list { border-top: 1px solid var(--line); }
.case-list article { min-height: 170px; display: grid; grid-template-columns: 54px minmax(0, 1fr) minmax(220px, .42fr); gap: 28px; align-items: center; padding: 30px 0; border-bottom: 1px solid var(--line); }
.case-number { color: var(--blue); font-weight: 700; align-self: start; padding-top: 3px; }
.case-copy { min-width: 0; }
.case-tag { display: inline-flex; margin-bottom: 9px; color: var(--blue); font-size: 13px; font-weight: 700; letter-spacing: .045em; text-transform: uppercase; }
.case-list h3 { font-size: 23px; }
.case-list p { max-width: 68ch; margin: 7px 0 0; color: var(--muted); font-size: 15px; }
.case-link { display: inline-flex; margin-top: 16px; color: var(--text); font-size: 14px; font-weight: 700; text-decoration: none; }
.case-link::after { content: "↗"; margin-left: 7px; color: var(--blue); transition: transform .2s ease; }
.case-link:hover::after, .case-link:focus-visible::after { transform: translate(2px, -2px); }
.case-result { min-height: 96px; display: grid; align-content: center; gap: 7px; padding: 18px 20px; border-left: 2px solid var(--blue); background: var(--blue-soft); }
.case-result small { color: var(--muted); font-size: 13px; font-weight: 650; letter-spacing: .04em; text-transform: uppercase; }
.case-result strong { font-size: 15px; line-height: 1.45; }
.case-gallery { grid-column: 2 / -1; display: grid; grid-template-columns: 1.08fr .92fr; gap: 16px; }
.case-gallery figure { min-width: 0; margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); box-shadow: var(--shadow); }
.case-gallery img { width: 100%; height: auto; display: block; object-fit: contain; }
.case-gallery figcaption { padding: 11px 13px 13px; color: var(--muted); font-size: 13px; line-height: 1.45; }

.services-section { background: var(--surface); }
.services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 84px; align-items: center; }
.services-grid h2 { margin-bottom: 18px; }
.services-grid > div > p { margin-bottom: 28px; }
.service-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.service-list li { display: grid; grid-template-columns: 50px 1fr; padding: 17px 0; border-bottom: 1px solid var(--line); font-size: 18px; font-weight: 650; }
.service-list li span:first-child { color: var(--blue); font-size: 14px; }

.founder-card { display: grid; grid-template-columns: minmax(280px, .72fr) 1.5fr; gap: 54px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.founder-media { min-width: 0; margin: 0; }
.founder-media img { width: 100%; height: 100%; min-height: 430px; display: block; object-fit: cover; object-position: center 28%; border-radius: 9px; }
.founder-media figcaption { margin-top: 10px; color: var(--muted); font-size: 13px; }
.founder-copy { align-self: center; }
.founder-copy h2 { max-width: 20ch; }
.founder-copy > p { margin: 18px 0; }
.founder-copy .founder-role { max-width: 58ch; margin-top: 14px; color: var(--text); font-weight: 700; }
.founder-facts { display: grid; gap: 10px; margin: 22px 0; padding: 20px 0; border-block: 1px solid var(--line); list-style: none; }
.founder-facts li { position: relative; padding-left: 27px; color: var(--muted); font-size: 14px; }
.founder-facts li::before { content: "✓"; position: absolute; left: 0; top: 2px; width: 17px; height: 17px; display: grid; place-items: center; border: 1px solid var(--blue); border-radius: 50%; color: var(--blue); font-size: 11px; font-weight: 800; }

.process-section { background: var(--surface); }
.process-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.process-list li { min-height: 220px; padding: 28px 24px; border-bottom: 1px solid var(--line); border-right: 1px solid var(--line); }
.process-list li:last-child { border-right: 0; }
.process-list > li > span { color: var(--blue); font-size: 14px; font-weight: 700; }
.process-list h3 { margin-top: 34px; font-size: 20px; }
.process-list p { margin: 9px 0 0; color: var(--muted); font-size: 15px; }

.faq-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 70px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; font-size: 17px; font-weight: 700; list-style: none; }
.faq-list summary::after { content: "+"; color: var(--blue); font-size: 24px; font-weight: 500; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list p { margin: -4px 0 20px; color: var(--muted); max-width: 70ch; }

.final-cta { padding-top: 28px; }
.final-panel { display: grid; grid-template-columns: 1fr auto; gap: 36px; align-items: end; padding: 44px; border-radius: var(--radius); background: var(--blue-soft); border: 1px solid #c6d7ff; }
.final-panel h2 { max-width: 18ch; }
.final-actions { display: flex; gap: 12px; }

.site-footer { padding: 48px 0 40px; border-top: 1px solid var(--line); background: var(--surface); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 50px; }
.footer-grid > div { display: grid; align-content: start; gap: 8px; }
.footer-grid p { max-width: 36ch; margin: 6px 0 0; color: var(--muted); font-size: 14px; }
.footer-grid strong { margin-bottom: 4px; font-size: 14px; }
.footer-grid a, .footer-grid button, .footer-grid span, .footer-grid small { border: 0; padding: 0; background: transparent; color: var(--muted); font-size: 14px; text-align: left; cursor: pointer; }

.chat-fab { position: fixed; right: 22px; bottom: 22px; z-index: 20; width: 50px; min-height: 50px; display: flex; align-items: center; justify-content: center; padding: 0; border: 1px solid rgba(255,255,255,.7); border-radius: 999px; background: var(--blue); color: #fff; box-shadow: 0 10px 26px rgba(29, 78, 216, .24); font-size: 14px; font-weight: 700; cursor: pointer; opacity: 0; pointer-events: none; transform: translateY(8px); transition: opacity var(--ease), transform var(--ease), background var(--ease); }
.chat-fab.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.chat-fab:hover { background: var(--blue-active); }
.chat-fab span { display: none; }
.chat-fab i { font-size: 20px; }
.chat-fab.is-cases, .chat-fab.is-footer { opacity: 0; pointer-events: none; transform: translateY(8px); }
body.modal-open .chat-fab { display: none; }
.modal { width: min(calc(100% - 32px), 620px); max-height: min(88vh, 760px); padding: 28px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); color: var(--text); box-shadow: 0 24px 80px rgba(15, 23, 42, .23); }
.modal::backdrop { background: rgba(15, 23, 42, .55); backdrop-filter: blur(4px); }
.modal-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 22px; }
.modal-header h2 { font-size: 28px; line-height: 1.15; }
.icon-button { width: 44px; height: 44px; flex: 0 0 auto; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); font-size: 22px; cursor: pointer; }
.modal > p { color: var(--muted); }
.integration-placeholder { display: flex; gap: 15px; align-items: center; margin: 22px 0; padding: 20px; border: 1px dashed #94a3b8; border-radius: 9px; background: #f8fafc; }
.integration-placeholder > i { color: var(--blue); font-size: 29px; }
.integration-placeholder div { display: grid; gap: 3px; }
.integration-placeholder span { color: var(--muted); font-size: 14px; }
.payment-package { margin: 20px 0; padding: 17px 19px; border: 1px solid var(--line); border-radius: 9px; background: #f8fafc; }
.payment-package .meta-label { margin-bottom: 8px; }
.payment-package ul { display: grid; gap: 5px; margin: 0; padding-left: 20px; color: var(--muted); font-size: 14px; }
.landing-payment-form { display: grid; gap: 12px; }
.landing-payment-form label { display: grid; gap: 6px; color: var(--muted); font-size: 13px; font-weight: 650; }
.landing-payment-form input { min-height: 46px; padding: 0 13px; border: 1px solid #94a3b8; border-radius: 8px; background: var(--surface); color: var(--text); }
.landing-payment-form input:focus { outline: 3px solid rgba(29, 78, 216, .18); border-color: var(--blue); }
.form-status { min-height: 20px; margin: 0; color: var(--muted); font-size: 13px; }
.form-status.is-error { color: #b91c1c; }
.balance-payment { margin-top: 22px; padding-top: 19px; border-top: 1px solid var(--line); }
.balance-payment strong { display: block; font-size: 16px; }
.balance-payment p { margin: 5px 0 7px; color: var(--muted); font-size: 13px; }
.modal-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px; margin-top: 22px; }
.ai-disclosure { padding: 13px 15px; border-radius: 8px; background: var(--blue-soft); font-size: 14px; }
.chat-log { min-height: 130px; max-height: 290px; overflow: auto; display: grid; align-content: start; gap: 10px; margin: 18px 0; padding: 14px; border: 1px solid var(--line); border-radius: 9px; background: #f8fafc; }
.chat-message { max-width: 86%; padding: 10px 12px; border-radius: 8px; font-size: 14px; }
.chat-message.ai { background: var(--surface); border: 1px solid var(--line); }
.chat-message.user { justify-self: end; background: var(--blue); color: #fff; }
.chat-form { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.chat-form input { min-width: 0; min-height: 48px; padding: 0 14px; border: 1px solid #94a3b8; border-radius: 8px; }
.human-link { margin-top: 12px; border: 0; background: transparent; color: var(--blue); font-weight: 650; cursor: pointer; }
.config-form { display: grid; gap: 10px; }
.config-form > label { display: flex; align-items: center; gap: 12px; min-height: 48px; padding: 10px 13px; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; }
.config-form input { width: 18px; height: 18px; accent-color: var(--blue); }
.config-result { margin-top: 7px; padding: 14px; border-radius: 8px; background: var(--blue-soft); color: var(--muted); font-size: 14px; }
.legal-main { min-height: calc(100vh - 160px); padding: 72px 0; }
.legal-article { max-width: 820px; }
.legal-article h1 { max-width: 18ch; font-size: clamp(38px, 5vw, 62px); }
.legal-article h2 { margin-top: 34px; font-size: 24px; }
.legal-article p, .legal-article li { color: var(--muted); }
.legal-notice { margin: 28px 0; padding: 18px; border: 1px solid #bfdbfe; border-radius: 10px; background: var(--blue-soft); }

@media (max-width: 1120px) {
  .desktop-nav { display: none; }
  .menu-toggle { display: grid; place-items: center; }
  .hero { background: #fff; }
  .hero-grid { grid-template-columns: 1.25fr .75fr; gap: 42px; }
  .product-tab { padding: 13px 10px; gap: 8px; }
  .product-tab i { font-size: 21px; }
  .consultation-card { grid-template-columns: 1fr 1fr; }
  .consultation-card > .button { grid-column: 1 / -1; justify-self: start; }
}
@media (max-width: 900px) {
  .container { width: min(calc(100% - 36px), var(--container)); }
  .section-pad { padding: 66px 0; }
  .hero-grid, .section-head, .services-grid, .faq-grid { grid-template-columns: 1fr; }
  .hero-copy { padding-top: 8px; }
  h1 { max-width: 14ch; }
  .action-rail { display: grid; grid-template-columns: repeat(3, 1fr); padding: 0 18px; }
  .rail-item { grid-template-columns: 1fr; padding: 20px 13px; }
  .rail-item + .rail-item { border-top: 0; border-left: 1px solid var(--line); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid > div:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .trust-grid > div:nth-child(4) { border-top: 1px solid var(--line); }
  .product-tabs { grid-template-columns: repeat(5, minmax(150px, 1fr)); overflow-x: auto; border-bottom: 1px solid var(--line); }
  .product-panel { grid-template-columns: 1fr; border-radius: 0 0 10px 10px; }
  .product-summary, .product-includes, .product-meta { border-right: 0; }
  .product-summary { border-bottom: 1px solid var(--line); }
  .product-meta, .product-actions { grid-column: 1; }
  .selector-form { grid-template-columns: 1fr; }
  .selector-form fieldset { padding: 0 0 22px; border-right: 0; border-bottom: 1px solid var(--line); }
  .selector-form fieldset:nth-child(3) { border-bottom: 0; }
  .selector-submit { grid-column: 1; justify-content: stretch; }
  .selector-submit .button { width: 100%; }
  .consultation-card { grid-template-columns: 1fr; }
  .consultation-card > .button { grid-column: auto; justify-self: start; }
  .process-list { grid-template-columns: repeat(2, 1fr); }
  .process-list li:nth-child(2) { border-right: 0; }
  .founder-card { grid-template-columns: .72fr 1.28fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section-pad { padding: 52px 0; }
  .header-inner { min-height: 66px; gap: 12px; }
  .wordmark { font-size: 22px; }
  .header-actions { gap: 9px; }
  .header-cta { display: none; }
  .language-switcher { gap: 3px; }
  .language-switcher button { font-size: 12px; }
  .hero { padding-top: 44px; padding-bottom: 42px; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .eyebrow { font-size: 13px; margin-bottom: 14px; }
  h1 { max-width: 100%; font-size: clamp(35px, 9.5vw, 39px); line-height: 1.04; }
  .hero-lead { margin-top: 20px; font-size: 17px; }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .action-rail { grid-template-columns: 1fr; padding: 0 18px; }
  .rail-item { grid-template-columns: 28px 1fr; padding: 19px 0; }
  .rail-item + .rail-item { border-left: 0; border-top: 1px solid var(--line); }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div { min-height: 64px; padding: 14px 4px; }
  .trust-grid > div + div, .trust-grid > div:nth-child(3), .trust-grid > div:nth-child(4) { border-left: 0; border-top: 1px solid var(--line); }
  .section-head { gap: 18px; margin-bottom: 26px; }
  .section-head h2, .services-grid h2, .founder-copy h2, .faq-grid h2, .consultation-card h2, .final-panel h2 { font-size: 34px; }
  .product-tabs { margin-inline: -14px; padding-inline: 14px; border-inline: 0; border-radius: 0; scroll-snap-type: x mandatory; }
  .product-tab { min-width: 158px; scroll-snap-align: start; }
  .product-summary, .product-includes, .product-meta, .product-actions { padding: 24px 20px; }
  .product-includes ul { columns: 1; }
  .product-meta { grid-template-columns: 1fr; }
  .product-actions { grid-template-columns: 1fr; }
  .product-actions > a { grid-column: 1; }
  .selector-form { padding: 20px; gap: 22px; }
  .selector-form label span { min-height: 48px; }
  .recommendation { align-items: stretch; flex-direction: column; }
  .consultation-card { padding: 28px 22px; gap: 26px; }
  .consultation-card > .button { width: 100%; }
  .case-list article { grid-template-columns: 40px 1fr; align-items: start; }
  .case-result { grid-column: 2; width: 100%; }
  .case-gallery { grid-column: 2; grid-template-columns: 1fr; }
  .services-grid { gap: 42px; }
  .founder-card { grid-template-columns: 1fr; gap: 28px; padding: 20px; }
  .founder-media img { min-height: 0; max-height: 520px; aspect-ratio: 4 / 5; }
  .chat-fab { right: 14px; bottom: 14px; width: 48px; min-height: 48px; }
  .process-list { grid-template-columns: 1fr; }
  .process-list li { min-height: auto; border-right: 0; }
  .process-list h3 { margin-top: 20px; }
  .faq-grid { gap: 30px; }
  .final-panel { grid-template-columns: 1fr; padding: 28px 22px; }
  .final-actions { display: grid; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .modal { padding: 22px 18px; }
  .modal-actions, .chat-form { grid-template-columns: 1fr; display: grid; }
  .modal-actions .button, .chat-form .button { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }