/* Informe web — Sistema de Administración Comunitaria */
:root {
  --ink: #172033;
  --muted: #526176;
  --paper: #ffffff;
  --page: #eef3f7;
  --primary: #0b5cab;
  --primary-dark: #06457f;
  --accent: #16945a;
  --border: #d9e1ea;
  --soft-blue: #eef6ff;
  --soft-green: #ecfdf4;
  --soft-yellow: #fffbeb;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--page); color: var(--ink); font: 16px/1.65 Arial, Helvetica, sans-serif; }
a { color: var(--primary); font-weight: 700; }
a:hover { color: var(--primary-dark); }
.hero { background: linear-gradient(128deg, #052b5a 0%, #0b5cab 58%, #1689c8 100%); color: #fff; padding: 52px 24px 40px; }
.hero-inner, main, footer { width: min(1120px, calc(100% - 36px)); margin: 0 auto; }
.kicker { text-transform: uppercase; letter-spacing: .12em; font-size: .82rem; font-weight: 700; opacity: .88; margin: 0 0 10px; }
h1 { font-size: clamp(2rem, 5vw, 3.55rem); line-height: 1.1; max-width: 900px; margin: 0; }
.subtitle { max-width: 850px; font-size: 1.15rem; margin: 18px 0 0; opacity: .95; }
.meta { display: flex; flex-wrap: wrap; gap: 14px 28px; margin-top: 26px; font-size: .95rem; }
.meta span { border-left: 2px solid rgba(255,255,255,.6); padding-left: 10px; }
nav { background: #fff; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10; }
.nav-inner { width: min(1120px, calc(100% - 36px)); margin: 0 auto; display: flex; flex-wrap: wrap; gap: 5px 16px; padding: 12px 0; }
.nav-inner a { text-decoration: none; font-size: .9rem; }
main { padding: 32px 0 48px; }
section { background: var(--paper); border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 4px 20px rgba(15, 23, 42, .06); padding: clamp(22px, 4vw, 42px); margin: 0 0 26px; }
h2 { margin: 0 0 16px; color: #073c74; font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.2; }
h3 { margin: 30px 0 10px; color: #0e518f; font-size: 1.2rem; }
h4 { margin: 18px 0 7px; color: #173f66; }
p { margin: 0 0 15px; }
.lead { font-size: 1.08rem; }
.note { background: var(--soft-yellow); border-left: 5px solid #eab308; border-radius: 5px; padding: 14px 16px; margin: 18px 0; }
.success { background: var(--soft-green); border-left: 5px solid var(--accent); border-radius: 5px; padding: 14px 16px; margin: 18px 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.card { border: 1px solid var(--border); border-radius: 10px; padding: 18px; background: #fbfdff; }
.card h3 { margin-top: 0; }
.table-wrap { overflow-x: auto; margin: 18px 0; }
table { border-collapse: collapse; width: 100%; min-width: 650px; }
th, td { border: 1px solid var(--border); padding: 11px 12px; vertical-align: top; text-align: left; }
th { background: #eaf3ff; color: #073c74; }
tr:nth-child(even) td { background: #fafcff; }
code, .path { background: #f1f5f9; border-radius: 4px; padding: 2px 5px; font: .92em Consolas, Menlo, monospace; }
ul, ol { margin-top: 8px; padding-left: 24px; }
.diagram { border: 1px solid var(--border); border-radius: 10px; overflow: auto; background: #fff; padding: 10px; margin: 18px 0 8px; }
.diagram img { display: block; min-width: 850px; width: 100%; height: auto; }
figcaption { color: var(--muted); font-size: .93rem; margin: 8px 0 20px; }
.usecase { border-left: 6px solid var(--primary); padding: 18px 20px; background: var(--soft-blue); margin: 16px 0; border-radius: 6px; }
.usecase p:last-child { margin-bottom: 0; }
.screenshot-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.figure-card { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: #fff; }
.figure-card img { display: block; width: 100%; height: auto; }
.placeholder { min-height: 225px; display: grid; place-items: center; padding: 22px; text-align: center; color: #607089; background: repeating-linear-gradient(45deg, #f6f8fb, #f6f8fb 10px, #f0f4f8 10px, #f0f4f8 20px); border-bottom: 1px solid var(--border); }
.placeholder strong { display: block; color: #223046; margin-bottom: 7px; }
.caption { padding: 14px 16px; font-size: .94rem; }
.caption strong { color: #073c74; }
.checklist { columns: 2; column-gap: 32px; }
.checklist li { break-inside: avoid; margin-bottom: 8px; }
footer { color: var(--muted); font-size: .9rem; padding: 0 0 34px; }
@media print { body { background: white; font-size: 11pt; } .hero { padding: 30px 0; } nav { display: none; } main, .hero-inner, footer { width: 100%; } section { box-shadow: none; border: 0; padding: 0; margin: 0 0 22px; break-inside: avoid; } .diagram { border: 0; padding: 0; } }
@media (max-width: 620px) { .checklist { columns: 1; } .nav-inner { gap: 8px 14px; } }