/* Página de plataformas: interface demonstrativa construída em HTML/CSS. */
@font-face { font-family: "Inter Tight"; src: url("../fonts/inter-tight-latin.woff2?v=20260924-f1") format("woff2"); font-style: normal; font-weight: 400 600; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url("../fonts/instrument-serif-italic-latin.woff2?v=20260924-f1") format("woff2"); font-style: italic; font-weight: 400; font-display: swap; }
.platform-page { --panel: rgba(251, 249, 247, .055); --panel-strong: rgba(251, 249, 247, .09); }
.platform-page header { border-bottom-color: var(--hair); }
.platform-page .head { height: auto; min-height: 64px; }
.platform-page nav { gap: 24px; }
.platform-page .nav-current { color: var(--cr); }
.platform-page .hero { padding-top: 52px; }
.platform-page .hero-grid { align-items: center; }
.platform-page .hero-sub { max-width: 34em; }
.platform-page .hero-badges { max-width: 35em; }
.platform-page .hero-badges b { color: var(--cr); }
.platform-page .actions { display: flex; flex-wrap: wrap; gap: 12px 28px; align-items: center; }
.platform-page .actions .btn.primary { width: auto; }
.platform-page .eyebrow { margin-bottom: 14px; }
.platform-page .dashboard { border: 1px solid var(--hair); border-radius: var(--r-card); overflow: hidden; background: #2a1248; color: #fbf9f7; box-shadow: 18px 18px 0 rgba(245, 80, 0, .12); }
.platform-page .dash-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 16px; border-bottom: 1px solid rgba(251,249,247,.14); font-size: 12px; color: rgba(251,249,247,.72); }
.platform-page .dash-top b { font-size: 13px; color: #fbf9f7; }
.platform-page .dash-live { display: inline-flex; align-items: center; gap: 6px; color: #ff8553; }
.platform-page .dash-live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #f55000; }
.platform-page .dash-body { padding: 18px; display: grid; gap: 14px; }
.platform-page .dash-label { margin: 0; color: rgba(251,249,247,.68); font-size: 12px; }
.platform-page .dash-title { font-size: 20px; letter-spacing: -.03em; }
.platform-page .dash-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.platform-page .dash-kpi { padding: 11px 9px; border: 1px solid rgba(251,249,247,.14); border-radius: 10px; }
.platform-page .dash-kpi span, .platform-page .dash-card small { display: block; color: rgba(251,249,247,.62); font-size: 10px; }
.platform-page .dash-kpi b { display: block; margin-top: 5px; font-size: clamp(16px, 3vw, 22px); color: #fbf9f7; letter-spacing: -.04em; }
.platform-page .dash-bottom { display: grid; grid-template-columns: 1.3fr 1fr; gap: 10px; }
.platform-page .dash-card { padding: 12px; border-radius: 10px; background: rgba(251,249,247,.07); }
.platform-page .bars { display: flex; align-items: end; gap: 7px; height: 73px; margin-top: 8px; }
.platform-page .bars i { display: block; flex: 1; background: #f55000; border-radius: 3px 3px 0 0; opacity: .78; }
.platform-page .dash-list { display: grid; gap: 7px; margin-top: 8px; }
.platform-page .dash-list span { display: flex; justify-content: space-between; gap: 4px; padding-bottom: 6px; border-bottom: 1px solid rgba(251,249,247,.12); font-size: 10px; color: rgba(251,249,247,.72); }
.platform-page .dash-list b { color: #fbf9f7; font-size: 10px; }
.platform-page .demo-note { margin: 12px 0 0; color: var(--mute); font-size: 12px; }
.platform-page .problems .section-head { margin-bottom: 30px; }
.platform-page .problem-grid { display: grid; gap: 1px; margin: 0; padding: 0; list-style: none; border: 1px solid var(--hair); border-radius: var(--r-card); overflow: hidden; background: var(--hair); }
.platform-page .problem-grid li { min-height: 74px; display: flex; align-items: center; padding: 17px 18px 17px 50px; position: relative; background: var(--bg); color: var(--cr); font-size: 16px; }
.platform-page .problem-grid li::before { content: "—"; position: absolute; left: 19px; color: var(--or); font-size: 22px; }
.platform-page .problem-bridge { max-width: 54em; margin: 22px 0 0; font-size: 17px; }
.platform-page .benefit-grid, .platform-page .application-grid { display: grid; gap: 14px; }
.platform-page .benefit, .platform-page .application { padding: 22px; border: 1px solid var(--hair); border-radius: var(--r-card); background: var(--panel); }
.platform-page .benefit-no { display: block; color: var(--or); font: italic 28px/1 var(--serif); margin-bottom: 26px; }
.platform-page .benefit h3, .platform-page .application h3 { margin-bottom: 9px; }
.platform-page .benefit p, .platform-page .application p { margin: 0; font-size: 16px; }
.platform-page .integrations { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin: 28px 0 0; }
.platform-page .system { display: grid; place-items: center; min-height: 76px; padding: 8px; border: 1px solid var(--hair); border-radius: 12px; text-align: center; color: var(--cr); font-size: 14px; font-weight: 500; background: var(--panel); }
.platform-page .system.core { border-color: var(--or); color: var(--or); }
.platform-page .integration-note { margin: 20px 0 0; max-width: 58em; font-size: 15px; }
.platform-page .application-grid { grid-template-columns: 1fr; }
.platform-page .application-visual { margin: 20px 0 0; padding-top: 16px; border-top: 1px solid var(--hair); }
.platform-page .production-row { display: grid; grid-template-columns: 1.1fr .8fr .8fr; gap: 7px; font-size: 11px; }
.platform-page .production-row span { padding: 9px 7px; border-radius: 7px; background: rgba(251,249,247,.1); color: var(--mute); }
.platform-page .production-row span:first-child { color: var(--cr); }
.platform-page .production-row .ok { color: #ff9d76; }
.platform-page .sales-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; font-size: 11px; }
.platform-page .sales-row span, .platform-page .customer-row { padding: 9px; border-radius: 7px; background: rgba(251,249,247,.1); color: var(--mute); }
.platform-page .sales-row b { display: block; margin-top: 4px; color: #ff9d76; font-size: 12px; }
.platform-page .customer-row { display: grid; gap: 5px; font-size: 11px; }
.platform-page .customer-row b { color: var(--cr); font-size: 12px; }
.platform-page .customer-row small { color: #ff9d76; font-size: 10px; }
.platform-page .permission { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; font-size: 11px; }
.platform-page .permission span { color: var(--mute); }
.platform-page .permission b { font-size: 11px; color: #ff9d76; }
.platform-page .process { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--hair); }
.platform-page .process li { display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding: 22px 0; border-bottom: 1px solid var(--hair); }
.platform-page .process .num { font-size: 31px; line-height: 1; }
.platform-page .process h3 { margin-bottom: 6px; }
.platform-page .process p { margin: 0; font-size: 16px; }
.platform-page .platform-cta { text-align: center; }
.platform-page .platform-cta .section-head { margin-inline: auto; }
.platform-page .platform-cta .actions { justify-content: center; }
.platform-page .footer { border-top: 1px solid var(--hair); }
@media (min-width: 680px) { .platform-page .problem-grid { grid-template-columns: repeat(2, 1fr); } .platform-page .benefit-grid { grid-template-columns: repeat(2, 1fr); } .platform-page .integrations { grid-template-columns: repeat(5, 1fr); } .platform-page .application-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .platform-page .benefit-grid { grid-template-columns: repeat(4, 1fr); } .platform-page .process { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 0; gap: 24px; } .platform-page .process li { display: block; padding: 0; border-top: 1px solid var(--hair); } .platform-page .process .num { display: block; padding: 18px 0 32px; } }
@media (max-width: 860px) { .platform-page .head { flex-wrap: wrap; padding: 10px 0; } .platform-page nav { order: 3; display: flex; width: 100%; gap: 18px; overflow-x: auto; } .platform-page nav a { flex: none; font-size: 14px; min-height: 36px; } .platform-page .header-social { margin-left: auto; } }
@media (max-width: 420px) { .platform-page .dash-kpis { grid-template-columns: 1fr; } .platform-page .dash-bottom { grid-template-columns: 1fr; } }