/* Margin Town V2.0 — multilingual foundation */
.lang-switch-v20{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:34px;padding:0 11px;border:1px solid rgba(143,172,214,.22);border-radius:999px;color:#d9e6f7;background:rgba(9,23,43,.78);font-size:12px;font-weight:800;letter-spacing:.04em;text-decoration:none;white-space:nowrap}
.lang-switch-v20:hover{border-color:rgba(77,143,255,.55);background:#0d2342;color:#fff}
.lang-suggest-v20{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);z-index:9999;width:min(720px,calc(100% - 28px));display:none;align-items:center;gap:14px;padding:14px 16px;border:1px solid rgba(116,160,224,.28);border-radius:16px;background:rgba(5,14,28,.96);box-shadow:0 20px 60px rgba(0,0,0,.35);backdrop-filter:blur(16px);color:#c9d7e9}
.lang-suggest-v20.is-visible{display:flex}.lang-suggest-v20 strong{color:#fff}.lang-suggest-v20 p{margin:2px 0 0;font-size:13px;color:#98acc7}.lang-suggest-v20 .actions{display:flex;gap:8px;margin-left:auto}.lang-suggest-v20 a,.lang-suggest-v20 button{border:0;border-radius:10px;padding:9px 12px;font-weight:800;font-size:12px;cursor:pointer}.lang-suggest-v20 a{background:#1769ff;color:#fff;text-decoration:none}.lang-suggest-v20 button{background:#12243e;color:#b8c9de}
.en-page-v20{--en-muted:#9eb1cb}.en-hero-v20{padding:70px 0 58px;background:radial-gradient(circle at 75% 20%,rgba(43,104,255,.12),transparent 34%)}
.en-hero-v20 .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);gap:54px;align-items:center}.en-hero-v20 h1{font-size:clamp(40px,5vw,68px);line-height:1.03;letter-spacing:-.045em;margin:10px 0 16px}.en-hero-v20 p{max-width:680px;color:#afc0d7;font-size:18px;line-height:1.75}.en-hero-v20 .media img{width:100%;display:block;border-radius:26px;border:1px solid rgba(143,172,214,.15);box-shadow:0 30px 85px rgba(0,0,0,.26)}
.en-kicker-v20{font-size:12px;font-weight:900;letter-spacing:.14em;color:#72a5ff;text-transform:uppercase}.en-actions-v20{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.en-chips-v20{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.en-chips-v20 span{padding:7px 10px;border:1px solid rgba(143,172,214,.17);border-radius:999px;color:#b9cae0;font-size:12px;background:#0a1830}
.en-section-v20{padding:68px 0}.en-section-v20.alt{background:rgba(5,14,27,.65)}.en-head-v20{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:26px}.en-head-v20 h2{font-size:clamp(28px,3.3vw,42px);letter-spacing:-.035em;margin:6px 0}.en-head-v20 p{max-width:620px;color:var(--en-muted);line-height:1.75;margin:0}
.en-grid-v20{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.en-card-v20{display:flex;flex-direction:column;min-height:100%;padding:22px;border:1px solid rgba(143,172,214,.16);border-radius:20px;background:linear-gradient(180deg,rgba(10,24,46,.88),rgba(7,17,33,.92));color:inherit;text-decoration:none}.en-card-v20:hover{transform:translateY(-2px);border-color:rgba(69,129,255,.46)}.en-card-v20 h3{margin:10px 0 9px;font-size:20px}.en-card-v20 p{margin:0;color:#97abc5;line-height:1.7;font-size:14px}.en-card-v20 .meta{margin-top:auto;padding-top:18px;color:#76a8ff;font-size:12px;font-weight:800}.en-card-v20 img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:14px;margin-bottom:8px;background:#07111f}
.en-steps-v20{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.en-step-v20{padding:22px;border-radius:18px;background:#08182d;border:1px solid rgba(143,172,214,.14)}.en-step-v20 em{font-style:normal;color:#6fa3ff;font-size:12px;font-weight:900}.en-step-v20 h3{margin:10px 0 8px}.en-step-v20 p{margin:0;color:#9eafc7;line-height:1.7;font-size:14px}
.en-table-v20{overflow:auto;border:1px solid rgba(143,172,214,.14);border-radius:18px}.en-table-v20 table{width:100%;border-collapse:collapse;min-width:760px}.en-table-v20 th,.en-table-v20 td{padding:15px 16px;border-bottom:1px solid rgba(143,172,214,.12);text-align:left}.en-table-v20 thead th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:#8ca5c8;background:#08182c}.en-table-v20 tbody th{color:#fff}.en-table-v20 td{color:#b6c5d8}
.en-article-v20{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:44px}.en-prose-v20{max-width:860px}.en-prose-v20 h2{font-size:32px;margin:54px 0 14px}.en-prose-v20 h3{font-size:23px;margin:34px 0 10px}.en-prose-v20 p,.en-prose-v20 li{color:#b3c2d5;line-height:1.85;font-size:16px}.en-prose-v20 .note{padding:20px 22px;border-left:3px solid #2877ff;border-radius:14px;background:#0a1b34;margin:26px 0}.en-side-v20{position:sticky;top:92px;align-self:start}.en-side-v20 .box{padding:20px;border:1px solid rgba(143,172,214,.16);border-radius:18px;background:#07162a;margin-bottom:14px}.en-side-v20 .code{font-size:28px;font-weight:900;letter-spacing:.05em}.en-side-v20 .benefit{color:#71a9ff;font-weight:800;margin:6px 0 14px}.en-side-v20 a.small{display:block;padding:8px 0;color:#adc0da;border-bottom:1px solid rgba(143,172,214,.1);font-size:13px}
.en-source-v20{padding:20px 22px;border:1px solid rgba(143,172,214,.15);border-radius:16px;background:#07162a;margin-top:34px}.en-source-v20 h3{margin-top:0}.en-source-v20 a{color:#76a9ff}
.en-footer-note-v20{font-size:12px;color:#7890ad;line-height:1.6}
@media(max-width:980px){.en-hero-v20 .wrap{grid-template-columns:1fr}.en-grid-v20{grid-template-columns:repeat(2,minmax(0,1fr))}.en-steps-v20{grid-template-columns:repeat(2,minmax(0,1fr))}.en-article-v20{grid-template-columns:1fr}.en-side-v20{position:static;display:grid;grid-template-columns:1fr 1fr;gap:12px}}
@media(max-width:640px){.lang-suggest-v20{align-items:flex-start;flex-wrap:wrap}.lang-suggest-v20 .actions{margin-left:0;width:100%}.en-hero-v20{padding:44px 0}.en-hero-v20 h1{font-size:40px}.en-grid-v20,.en-steps-v20{grid-template-columns:1fr}.en-head-v20{align-items:flex-start;flex-direction:column}.en-side-v20{grid-template-columns:1fr}}