/* Brclio Design System landing template, adapted for the legacy entrance. */
:root {
  --_brclio-ds: "brclio-v1";
  --blue: #2b7fd8;
  --blue-deep: #1e5ba8;
  --yellow: #f4d758;
  --red: #e84a5f;
  --cream: #fefcf6;
  --cream-dark: #faf6eb;
  --ink: #1a1a2e;
  --ink-light: #4a4a5a;
  --ink-faint: #73737d;
  --line: rgba(26, 26, 46, .16);
  --dark-panel: #151821;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --serif: "Noto Serif SC", "Songti SC", serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 32px; }
body { margin: 0; background: var(--cream); color: var(--ink); font-family: var(--sans); font-size: 15px; line-height: 1.8; -webkit-font-smoothing: antialiased; }
h1, h2, h3, p { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
a, button, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--blue); outline-offset: 5px; }
::selection { background: var(--yellow); color: var(--ink); }
.container { width: min(1240px, calc(100% - 112px)); margin-inline: auto; }
.icon-library { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.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; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 10; padding: 10px 18px; background: var(--yellow); color: var(--ink); transform: translateY(-160%); }
.skip-link:focus { transform: none; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 100px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand > span { display: flex; align-items: baseline; gap: 15px; }
.brand strong { font-family: "Fraunces", Georgia, serif; font-size: 29px; line-height: 1; letter-spacing: -.7px; }
.brand-period { color: var(--blue); }
.brand small { color: var(--ink-light); font-size: 12px; }
.site-nav { display: flex; gap: 32px; margin-left: auto; margin-right: 30px; font-size: 13px; }
.site-nav a, .footer-links a { padding-block: 6px; }
.site-nav a:hover, .footer-links a:hover { text-decoration: underline; text-decoration-color: var(--blue); text-underline-offset: 6px; }
.header-link { display: inline-flex; align-items: center; gap: 16px; padding: 10px 18px; border: 1px solid var(--line); border-radius: 6px; font-size: 13px; font-weight: 600; transition: background .2s; }
.header-link:hover { background: var(--yellow); }
.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: center; column-gap: clamp(32px, 5vw, 76px); padding-block: clamp(56px, 6.5vw, 96px) 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--ink-light); font-size: 12px; letter-spacing: 1px; }
.status-mark { width: 7px; height: 7px; border-radius: 50%; background: var(--red); }
.hero h1 { position: relative; width: fit-content; margin-top: 25px; font-family: var(--serif); font-size: clamp(3.4rem, 6.45vw, 5.8rem); line-height: 1.26; font-weight: 900; letter-spacing: -.055em; }
.title-highlight { position: relative; color: var(--blue-deep); z-index: 0; }
.title-highlight::after { content: ""; position: absolute; left: 1%; right: -2%; bottom: 4%; height: 22%; z-index: -1; background: var(--yellow); transform: rotate(-2deg); border-radius: 50% 15% 40% 10%; }
.title-spark { position: absolute; right: -65px; bottom: 20px; color: var(--blue); font-family: var(--sans); font-size: 55px; font-weight: 400; transform: rotate(15deg); }
.hero-description { margin-top: 29px; color: var(--ink-light); font-size: clamp(14px, 1.3vw, 16px); line-height: 1.95; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 28px; margin-top: 31px; }
.cta-button { display: inline-flex; justify-content: center; align-items: center; gap: 28px; min-height: 58px; padding: 14px 26px; background: var(--blue-deep); color: var(--cream); border-radius: 7px; font-weight: 600; font-size: 15px; transition: transform .2s, box-shadow .2s; }
.cta-button:hover { transform: translateY(-2px); box-shadow: 0 5px 0 rgba(43, 127, 216, .18); }
.text-link { display: inline-flex; align-items: center; gap: 10px; padding-block: 8px; font-size: 14px; font-weight: 500; }
.text-link:hover { box-shadow: 0 2px 0 var(--yellow); }
.hero-note { margin-top: 17px; color: var(--ink-faint); font-size: 12px; }
.hero-art { position: relative; padding-top: 42px; }
.art-kicker { display: flex; justify-content: space-between; margin: 0 20px 0 28px; color: var(--ink-faint); font-size: 10px; letter-spacing: 2px; }
.art-kicker > span:last-child { color: var(--blue); font-size: 25px; line-height: 1; }
.device-art { display: block; width: 100%; height: auto; }
.new-stamp { position: absolute; top: 80px; right: 27px; z-index: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 92px; height: 92px; background: var(--yellow); border-radius: 50%; color: var(--ink); font-family: "Fraunces", Georgia, serif; font-size: 25px; line-height: 1.1; transform: rotate(12deg); }
.new-stamp small { margin-top: 6px; font-family: var(--sans); font-size: 11px; letter-spacing: 1px; }
.art-caption { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: -6px 17px 0 24px; }
.handwritten { font-family: "Caveat", cursive; font-size: 29px; color: var(--blue-deep); }
.art-caption > span:last-child { font-size: 10px; color: var(--ink-faint); }
.address-strip { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; margin-top: clamp(48px, 5vw, 72px); padding: 24px 28px; background: var(--cream-dark); border: 1px solid var(--line); border-radius: 7px; }
.address-label { display: flex; flex-direction: column; gap: 3px; }
.little-label { color: var(--ink-faint); font-size: 9px; letter-spacing: 2px; line-height: 1.4; }
.address-label strong { font-size: 13px; font-weight: 500; }
.address-link { display: flex; align-items: center; gap: 15px; color: var(--blue-deep); font-size: clamp(14px, 1.65vw, 20px); font-weight: 600; letter-spacing: -.3px; overflow-wrap: anywhere; }
.address-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.copy-button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 44px; padding: 8px 13px; border: 1px solid var(--line); border-radius: 5px; background: transparent; color: var(--ink-light); font-size: 12px; cursor: pointer; transition: background .2s; }
.copy-button:hover { background: var(--yellow); }
.copy-button[hidden] { display: none; }
.copy-button .icon { width: 16px; height: 16px; }
.clients-section { display: grid; grid-template-columns: .72fr 1.5fr; align-items: start; gap: clamp(40px, 7vw, 100px); padding-block: clamp(80px, 9vw, 125px); }
.clients-heading { position: sticky; top: 42px; }
.section-number { display: block; color: var(--ink-faint); font-size: 10px; letter-spacing: 1.3px; }
h2 { margin-top: 20px; font-family: var(--serif); font-weight: 900; font-size: clamp(2rem, 3vw, 2.8rem); line-height: 1.5; letter-spacing: -.04em; }
.clients-heading p { margin-top: 22px; color: var(--ink-light); font-size: 14px; }
.clients-annotation { display: block; margin-top: 32px; font-size: 26px; transform: rotate(-5deg); }
.client-options { border-top: 1px solid var(--line); }
.client-row { display: grid; grid-template-columns: 56px minmax(0, 1fr) auto; gap: 22px; align-items: center; padding: 29px 0; border-bottom: 1px solid var(--line); transition: background .2s; }
.client-row:hover { background: var(--cream-dark); }
.platform-icon { display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 12px; }
.platform-icon svg { width: 29px; height: 29px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; }
.platform-icon--web { background: #e7eff7; color: var(--blue-deep); }
.platform-icon--desktop { background: #f8edb7; color: var(--ink); }
.platform-icon--android { background: #f9e9e7; color: #ae3346; }
.client-title { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.client-title h3 { font-family: var(--serif); font-size: 19px; font-weight: 700; }
.platform-tag { padding: 2px 7px; border-radius: 3px; background: #e7eff7; color: var(--blue-deep); font-size: 9px; font-weight: 500; line-height: 1.8; letter-spacing: .7px; }
.tag-new { background: #f8edb7; color: #67530b; font-size: 10px; letter-spacing: 0; }
.client-copy p { margin-top: 8px; color: var(--ink-light); font-size: 12px; }
.client-meta { display: block; margin-top: 7px; color: var(--ink-faint); font-size: 10px; }
.row-action { display: inline-flex; align-items: center; gap: 9px; color: var(--blue-deep); font-size: 12px; white-space: nowrap; }
.row-action .icon { width: 19px; height: 19px; transition: transform .2s; }
.client-row:hover .row-action .icon { transform: translate(2px, -2px); }
.download-note { margin-top: 16px; color: var(--ink-faint); font-size: 11px; }
.migration-section { background: var(--dark-panel); color: var(--cream); }
.migration-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 9vw, 128px); padding-block: clamp(65px, 7vw, 96px); align-items: center; }
.migration-section .section-number { color: #a7a8b4; }
.migration-copy h2 { margin-top: 19px; font-size: clamp(2rem, 3vw, 2.8rem); }
.migration-copy > p { margin-top: 23px; color: #c1c2cb; font-size: 13px; line-height: 2; }
.cta-button--yellow { margin-top: 29px; background: var(--yellow); color: var(--ink); min-height: 54px; font-size: 13px; }
.cta-button--yellow:hover { box-shadow: 0 5px 0 rgba(244, 215, 88, .15); }
.migration-faq { border-top: 1px solid rgba(254, 252, 246, .2); }
.migration-faq details { border-bottom: 1px solid rgba(254, 252, 246, .2); padding-block: 22px; }
.migration-faq summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; list-style: none; cursor: pointer; font-size: 14px; font-weight: 500; }
.migration-faq summary::-webkit-details-marker { display: none; }
.migration-faq summary span { color: var(--yellow); font-size: 24px; font-weight: 400; line-height: 1; transition: transform .2s; }
.migration-faq details[open] summary span { transform: rotate(45deg); }
.migration-faq details p { padding-top: 15px; padding-right: 32px; color: #b8b9c4; font-size: 12px; line-height: 2; }
.migration-faq p a { color: var(--yellow); text-decoration: underline; text-underline-offset: 4px; }
.site-footer { display: grid; grid-template-columns: 1fr auto; gap: 32px; padding-block: 42px 22px; }
.footer-brand { display: flex; align-items: baseline; flex-wrap: wrap; gap: 16px; }
.footer-brand strong { font-family: "Fraunces", Georgia, serif; font-size: 24px; }
.footer-brand > span { font-size: 11px; color: var(--ink-light); }
.footer-links { display: flex; align-items: center; gap: 24px; font-size: 11px; }
.footer-bottom { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 12px 25px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--ink-faint); font-size: 9px; }
.footer-bottom a:hover { text-decoration: underline; }
.visit-stat { margin-left: auto; }
.toast { position: fixed; left: 50%; bottom: max(24px, env(safe-area-inset-bottom)); max-width: calc(100% - 32px); width: max-content; padding: 12px 20px; background: var(--ink); color: var(--cream); border-radius: 6px; font-size: 13px; opacity: 0; transform: translate(-50%, 10px); pointer-events: none; transition: opacity .2s, transform .2s; z-index: 5; }
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.reveal { opacity: 1; transform: none; }
.reveal.is-pending { opacity: 0; transform: translateY(20px); }
.reveal.is-observed { transition: opacity .65s cubic-bezier(.16, 1, .3, 1), transform .65s cubic-bezier(.16, 1, .3, 1); }
.reveal-d1 { transition-delay: .1s; }
.reveal-d2 { transition-delay: .2s; }
@media (max-width: 1100px) {
  .container { width: calc(100% - 72px); }
  .brand > span { gap: 10px; }
  .site-nav { margin-right: 8px; gap: 24px; }
  .hero-actions { gap: 18px; }
  .cta-button { padding-inline: 22px; gap: 20px; }
  .new-stamp { top: 64px; width: 78px; height: 78px; font-size: 22px; }
  .client-row { grid-template-columns: 48px minmax(0, 1fr) auto; gap: 15px; }
  .platform-icon { width: 48px; height: 48px; }
  .row-action { font-size: 11px; gap: 5px; }
}
@media (max-width: 900px) {
  .container { width: calc(100% - 48px); }
  .site-header { min-height: 83px; gap: 16px; }
  .brand > span { display: block; }
  .brand small { display: block; margin-top: 5px; font-size: 10px; line-height: 1; }
  .brand strong { font-size: 25px; }
  .brand img { width: 34px; height: 34px; }
  .site-nav { gap: 22px; margin-right: 0; }
  .hero { grid-template-columns: 1fr; padding-top: 52px; }
  .hero h1 { font-size: clamp(3.8rem, 9vw, 5rem); }
  .hero-art { width: min(520px, 100%); margin: 28px auto 0; padding-top: 0; }
  .art-kicker { margin-top: 12px; }
  .new-stamp { top: 38px; }
  .address-strip { margin-top: 37px; padding: 23px; gap: 20px; }
  .address-label { width: 100%; flex-direction: row; align-items: center; gap: 15px; }
  .address-link { font-size: 18px; }
  .clients-section { grid-template-columns: 1fr; gap: 36px; padding-block: 72px; }
  .clients-heading { position: static; }
  .clients-heading h2 br, .clients-heading p br { display: none; }
  .clients-heading h2 { font-size: 31px; margin-top: 12px; }
  .clients-heading p { margin-top: 14px; }
  .clients-annotation { margin-top: 18px; }
  .client-row { grid-template-columns: 56px minmax(0, 1fr) auto; gap: 22px; }
  .platform-icon { width: 56px; height: 56px; }
  .migration-inner { grid-template-columns: 1fr; gap: 45px; padding-block: 64px; }
  .migration-copy h2 br { display: none; }
  .migration-copy h2 { font-size: 31px; }
  .site-footer { gap: 24px; }
}
@media (max-width: 600px) {
  .container { width: calc(100% - 40px); }
  .site-header { flex-wrap: wrap; padding-block: 18px 12px; row-gap: 16px; }
  .site-nav { order: 3; width: 100%; justify-content: flex-start; font-size: 12px; }
  .header-link { padding: 7px 12px; font-size: 12px; gap: 9px; }
  .hero { padding-top: 36px; }
  .hero h1 { margin-top: 20px; font-size: clamp(3.3rem, 14vw, 4.5rem); }
  .title-spark { right: -46px; font-size: 38px; bottom: 18px; }
  .eyebrow { font-size: 11px; }
  .hero-description { font-size: 14px; margin-top: 24px; }
  .hero-actions { gap: 12px 22px; margin-top: 26px; }
  .cta-button { min-height: 54px; padding: 14px 20px; font-size: 14px; gap: 20px; }
  .text-link { font-size: 13px; }
  .hero-art { margin-top: 34px; }
  .art-kicker { font-size: 8px; letter-spacing: 1.5px; margin-inline: 12px; }
  .new-stamp { top: 29px; right: 14px; width: 65px; height: 65px; font-size: 19px; }
  .new-stamp small { font-size: 9px; margin-top: 4px; }
  .handwritten { font-size: 25px; }
  .art-caption { margin-inline: 10px; }
  .art-caption > span:last-child { font-size: 9px; }
  .address-strip { margin-top: 30px; padding: 20px 17px; gap: 14px; }
  .address-label { gap: 12px; }
  .address-link { font-size: clamp(12px, 3.55vw, 17px); gap: 5px; }
  .address-link .icon { width: 16px; height: 16px; }
  .copy-button { min-height: 40px; font-size: 11px; }
  .clients-section { padding-block: 59px; gap: 26px; }
  .clients-heading h2 { font-size: clamp(25px, 6.7vw, 31px); }
  .clients-heading p { font-size: 13px; }
  .section-number { font-size: 9px; }
  .client-row { grid-template-columns: 43px minmax(0, 1fr); column-gap: 16px; row-gap: 12px; padding-block: 25px; align-items: start; }
  .platform-icon { width: 43px; height: 43px; border-radius: 9px; }
  .platform-icon svg { width: 25px; height: 25px; }
  .client-title { gap: 9px; }
  .client-title h3 { font-size: 17px; }
  .client-copy p { font-size: 12px; line-height: 1.9; }
  .client-meta { font-size: 10px; }
  .row-action { grid-column: 2; justify-self: start; font-size: 12px; }
  .download-note { font-size: 10px; }
  .migration-inner { padding-block: 52px; gap: 35px; }
  .migration-copy h2 { font-size: clamp(25px, 6.7vw, 31px); }
  .migration-copy > p { font-size: 12px; }
  .migration-copy > p br { display: none; }
  .migration-faq summary { font-size: 13px; }
  .migration-faq details p { padding-right: 16px; }
  .site-footer { grid-template-columns: 1fr; padding-top: 33px; gap: 17px; }
  .footer-bottom { font-size: 9px; gap: 8px 14px; padding-top: 16px; }
  .visit-stat { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
  .reveal.is-pending { opacity: 1; transform: none; }
}