/* ================================================================
   SITE.CSS — Home, tarjetas, páginas de proyecto y widgets de datos
================================================================ */
.eyebrow { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); display: inline-flex; align-items: center; gap: 0.5rem; }
.muted { color: var(--muted); } .narrow { max-width: 620px; }
.live-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.6); animation: pulse 2s infinite; }
.live-dot.off { background: #71717d; animation: none; }
.axt { font: 500 10px var(--mono); fill: #71717d; }
.hidden { display: none !important; }

/* ── Secciones ── */
.sec { padding: 5rem 0 0; }
.sec-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.6rem 1.2rem; margin-bottom: 1.8rem; }
.sec-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; width: 100%; order: 2; }
.sec-head .more { margin-left: auto; order: 1; font-family: var(--mono); font-size: 0.78rem; color: var(--muted); }
.sec-head .more:hover { color: var(--text); }
.profile { display: grid; grid-template-columns: 1.15fr 1fr; gap: 3rem; }
@media (max-width: 820px) { .profile { grid-template-columns: 1fr; gap: 2rem; } }
.profile-bio p { color: var(--muted); font-size: 1.02rem; margin-bottom: 1rem; max-width: 520px; } .profile-bio b { color: var(--text); font-weight: 600; }
.stack { display: grid; gap: 1.1rem; }
.stack h3 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted2); margin-bottom: 0.45rem; font-weight: 500; }
.stack div > div { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.more-row { margin-top: 1.2rem; font-family: var(--mono); font-size: 0.8rem; } .more-row a { color: var(--accent); }
.cta { text-align: center; padding: 6rem 0 5rem; } .cta h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 0.6rem; } .cta .btn { margin-top: 1.4rem; }

/* ── Tarjetas ── */
.pgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
@media (max-width: 760px) { .pgrid { grid-template-columns: 1fr; } }
.pgrid-all { padding-bottom: 5rem; }
.pcard { display: flex; flex-direction: column; gap: 0.7rem; padding: 1.5rem; background: var(--card); border: 1px solid var(--border); border-radius: var(--r); transition: border-color 0.2s, transform 0.2s, background 0.2s; }
.pcard:hover { border-color: var(--border2); background: var(--card2); transform: translateY(-3px); }
.pcard h3 { font-size: 1.28rem; font-weight: 700; }
.pcard p { color: var(--muted); font-size: 0.92rem; line-height: 1.55; flex: 1; }
.pcard-arch { overflow: hidden; padding: 0.7rem 0; border-top: 1px dashed var(--border); border-bottom: 1px dashed var(--border); }
.pcard-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; }
.pcard-facts dd { font-family: var(--mono); font-weight: 600; font-size: 0.95rem; color: var(--text); margin: 0; }
.pcard-facts dt { font-size: 0.68rem; color: var(--muted2); line-height: 1.3; margin-top: 0.1rem; }
.pcard-go { font-family: var(--mono); font-size: 0.76rem; color: var(--muted); } .pcard-go i { font-style: normal; display: inline-block; transition: transform 0.2s; }
.pcard:hover .pcard-go { color: var(--accent); } .pcard:hover .pcard-go i { transform: translateX(4px); }
.pcard.hidden { display: none; }
.proj-filters { margin: 2rem 0 1.4rem; }
.filt-btn { font-family: var(--mono); font-weight: 500; border-radius: 8px; }
.filt-btn:hover, .filt-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.lab-cta i { font-style: normal; margin-left: auto; color: var(--accent); }

/* ── Arquitectura: ver css/pages/diagrams.css ── */

/* ── Página de proyecto ── */
.proj { padding-top: calc(var(--nav-h) + 2rem); padding-bottom: 5rem; }
.back { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); } .back:hover { color: var(--text); }
.proj-hero { padding: 2rem 0 1rem; }
.proj-hero h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 800; margin: 0.8rem 0; letter-spacing: -0.04em; }
.lede { font-size: 1.15rem; color: var(--muted); max-width: 720px; line-height: 1.6; }
.proj-meta { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 1.2rem 0; }
.proj-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.8rem; }
.proj-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.proj-facts div { background: var(--card); padding: 1rem 1.2rem; }
.proj-facts dd { font-family: var(--mono); font-weight: 600; font-size: 1.35rem; margin: 0; } .proj-facts dt { font-size: 0.74rem; color: var(--muted2); margin-top: 0.15rem; }
.proj-layout { display: grid; grid-template-columns: 170px 1fr; gap: 3rem; margin-top: 2.5rem; }
@media (max-width: 900px) { .proj-layout { grid-template-columns: 1fr; } .toc { display: none; } }
.toc { position: sticky; top: calc(var(--nav-h) + 1.5rem); align-self: start; display: grid; gap: 0.2rem; font-family: var(--mono); font-size: 0.78rem; border-left: 1px solid var(--border); }
.toc a { padding: 0.35rem 0.9rem; color: var(--muted2); margin-left: -1px; border-left: 1px solid transparent; } .toc a:hover { color: var(--text); } .toc a.on { color: var(--text); border-left-color: var(--accent); }
.proj-body section { margin-bottom: 4rem; scroll-margin-top: 80px; }
.proj-body h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 1.1rem; display: flex; align-items: baseline; gap: 0.7rem; } .proj-body h2 span { font-family: var(--mono); font-size: 0.75rem; color: var(--accent); font-weight: 500; }
.proj-body p { color: var(--muted); line-height: 1.75; margin-bottom: 0.9rem; max-width: 720px; } .proj-body code { font-family: var(--mono); font-size: 0.84em; background: var(--bg3); padding: 0.1em 0.4em; border-radius: 4px; color: var(--text); }
.steps { list-style: none; counter-reset: s; display: grid; gap: 1.8rem; }
.steps li { counter-increment: s; padding-left: 2.6rem; position: relative; } .steps li::before { content: counter(s); position: absolute; left: 0; top: 0.1rem; width: 1.7rem; height: 1.7rem; border: 1px solid var(--border2); border-radius: 50%; display: grid; place-items: center; font: 500 0.74rem var(--mono); color: var(--accent); }
.steps h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.code { background: #07070a; border: 1px solid var(--border); border-radius: 8px; padding: 0.9rem 1rem; overflow-x: auto; font: 400 0.78rem/1.65 var(--mono); color: #cbd5e1; margin-top: 0.4rem; max-width: 720px; }
.impact { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 1.4rem; }
.impact div { border: 1px solid var(--border); border-radius: var(--r); padding: 1.1rem 1.2rem; background: var(--card); } .impact b { display: block; font: 700 1.5rem var(--mono); } .impact span { font-size: 0.78rem; color: var(--muted2); }
.lessons { color: var(--muted); padding-left: 1.1rem; display: grid; gap: 0.5rem; max-width: 720px; } .lessons li::marker { color: var(--accent); }
.demo-slot { margin-top: 1rem; } .demo-sub { margin: 2rem 0 0.8rem; font-size: 1.1rem; } .embed { width: 100%; height: 640px; border: 1px solid var(--border2); border-radius: var(--r); background: #fff; }
.proj-pager { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; padding-top: 1rem; }
.proj-pager a { display: block; padding: 1rem 1.2rem; border: 1px solid var(--border); border-radius: var(--r); background: var(--card); font-weight: 600; transition: border-color 0.2s; } .proj-pager a:hover { border-color: var(--border2); }
.proj-pager a:last-child { text-align: right; } .proj-pager small { display: block; font: 500 0.7rem var(--mono); color: var(--muted2); margin-bottom: 0.2rem; }

/* ── Widgets de datos ── */
.demo-block { border: 1px solid var(--border); border-radius: var(--r); background: var(--card); padding: 1.2rem 1.3rem; }
.serving-head { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1rem; } .serving-head small { color: var(--muted2); font-family: var(--mono); font-size: 0.72rem; } .serving-head .chip { margin-left: auto; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.kpi { background: var(--bg2); padding: 0.8rem 1rem; } .kpi span { display: block; font-size: 0.68rem; color: var(--muted2); font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.06em; }
.kpi b { font: 600 1.35rem var(--mono); } .kpi b small { font-size: 0.7rem; color: var(--muted2); margin-left: 0.2rem; font-weight: 400; }
.charts2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; margin-top: 1.2rem; } @media (max-width: 700px) { .charts2 { grid-template-columns: 1fr; } }
.charts2 small { font-size: 0.72rem; color: var(--muted2); } .mini-chart { width: 100%; height: 80px; display: block; margin-top: 0.3rem; background: var(--bg2); border-radius: 8px; }
.drift-ctl { display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; align-items: end; margin-bottom: 1rem; font-size: 0.8rem; color: var(--muted); }
.drift-ctl label { display: grid; gap: 0.2rem; min-width: 170px; } .drift-ctl b { color: var(--text); font-family: var(--mono); font-weight: 500; margin-left: 0.4rem; }
.drift select, .exp select { background: var(--bg2); color: var(--text); border: 1px solid var(--border2); border-radius: 6px; padding: 0.35rem 0.5rem; font: inherit; }
.drift input[type="range"], .ab input[type="range"] { -webkit-appearance: none; appearance: none; height: 18px; background: transparent; width: 100%; cursor: pointer; }
.drift input[type="range"]::-webkit-slider-runnable-track, .ab input[type="range"]::-webkit-slider-runnable-track { height: 4px; border-radius: 2px; background: #333; }
.drift input[type="range"]::-moz-range-track, .ab input[type="range"]::-moz-range-track { height: 4px; border-radius: 2px; background: #333; }
.drift-body { display: grid; grid-template-columns: 1.6fr 1fr; gap: 1.4rem; } @media (max-width: 800px) { .drift-body { grid-template-columns: 1fr; } }
.drift-chart svg { width: 100%; background: var(--bg2); border-radius: 8px; }
.alert-box { padding: 0.8rem 1rem; border-radius: 8px; border: 1px solid; margin-bottom: 1rem; display: grid; gap: 0.2rem; font-size: 0.84rem; }
.alert-box.good { border-color: rgba(74, 222, 128, 0.35); background: rgba(74, 222, 128, 0.07); color: #86efac; } .alert-box.warn { border-color: rgba(251, 191, 36, 0.4); background: rgba(251, 191, 36, 0.08); color: #fcd34d; } .alert-box.bad { border-color: rgba(248, 113, 113, 0.45); background: rgba(248, 113, 113, 0.09); color: #fca5a5; }
.alert-box span { color: var(--muted); font-size: 0.78rem; }
.exp-head { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem; margin-bottom: 1rem; } .exp-reg { margin-left: auto; font-size: 0.78rem; color: var(--muted); font-family: var(--mono); } .exp-reg b { color: var(--text); font-weight: 500; }
.exp-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 1.2rem; } @media (max-width: 960px) { .exp-grid { grid-template-columns: 1fr; } }
.exp-table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 8px; max-height: 470px; }
.exp-table { width: 100%; border-collapse: collapse; font: 400 0.76rem var(--mono); } .exp-table th { position: sticky; top: 0; background: var(--bg3); text-align: left; padding: 0.5rem 0.6rem; color: var(--muted); font-weight: 500; cursor: pointer; white-space: nowrap; } .exp-table th.on { color: var(--text); }
.exp-table td { padding: 0.45rem 0.6rem; border-top: 1px solid var(--border); white-space: nowrap; } .exp-table tbody tr { cursor: pointer; } .exp-table tbody tr:hover { background: var(--bg3); } .exp-table tr.active { background: rgba(var(--accent-r), 0.1); } .champ { color: #fbbf24; }
.exp-chart svg { width: 100%; background: var(--bg2); border-radius: 8px; } .exp-legend { display: flex; flex-wrap: wrap; gap: 0.2rem 1rem; font: 400 0.72rem var(--mono); color: var(--muted); margin-top: 0.5rem; } .exp-legend i { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 0.35rem; } .exp-legend small { color: var(--muted2); margin-left: auto; }
.exp-tip { min-height: 1.3em; font: 400 0.72rem var(--mono); color: var(--muted); margin-top: 0.3rem; }
.exp-d-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 0.8rem; } @media (max-width: 760px) { .exp-d-grid { grid-template-columns: 1fr; } }
.exp-detail h5 { font: 500 0.68rem var(--mono); text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted2); margin-bottom: 0.4rem; } .art { font-size: 0.78rem; margin-top: 0.4rem; } .art small { color: var(--muted2); margin-left: 0.3rem; }
.ab-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; } @media (max-width: 860px) { .ab-grid { grid-template-columns: 1fr; } }
.ab h4 { font: 500 0.7rem var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 1rem; }
.ab-in { display: grid; grid-template-columns: 1fr auto; gap: 0.1rem 1rem; margin-bottom: 0.9rem; font-size: 0.84rem; color: var(--muted); } .ab-in b { font-family: var(--mono); font-weight: 500; color: var(--text); } .ab-in input { grid-column: 1 / -1; }
.ab-out { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; margin-top: 1rem; } .ab-out div { background: var(--bg2); padding: 0.8rem 1rem; } .ab-out small { display: block; font-size: 0.7rem; color: var(--muted2); } .ab-out b { font: 600 1.4rem var(--mono); }
.ab-btns { display: flex; gap: 0.6rem; margin: 0.4rem 0 1rem; }
.ab-verdict { display: grid; gap: 0.1rem; padding: 0.7rem 1rem; border-radius: 8px; border: 1px solid; margin-bottom: 0.8rem; } .ab-verdict.good { border-color: rgba(74, 222, 128, 0.4); background: rgba(74, 222, 128, 0.07); color: #86efac; } .ab-verdict.warn { border-color: rgba(251, 191, 36, 0.4); background: rgba(251, 191, 36, 0.07); color: #fcd34d; } .ab-verdict span { font: 400 0.78rem var(--mono); color: var(--muted); }
.ab-hist { margin-top: 1.5rem; border-top: 1px solid var(--border); padding-top: 1.2rem; } .ab-h-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.4rem; font-size: 0.85rem; margin-bottom: 0.6rem; } .ab-h-head em { font-style: normal; color: var(--accent); } .ab-hist svg { width: 100%; height: 120px; background: var(--bg2); border-radius: 8px; }
.pipe-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 0.6rem; margin-bottom: 1rem; } .pipe-ctl { display: flex; align-items: center; gap: 1rem; } .pipe-fail { font-size: 0.8rem; color: var(--muted); display: flex; align-items: center; gap: 0.4rem; cursor: pointer; } .pipe-badge { font: 400 0.7rem var(--mono); color: var(--muted2); }
.pipe-stages { display: flex; align-items: stretch; overflow-x: auto; padding-bottom: 6px; }
.stage { flex: 1 0 118px; display: grid; gap: 0.15rem; text-align: left; padding: 0.8rem; background: var(--bg2); border: 1px solid var(--border2); border-radius: 10px; cursor: pointer; color: var(--text); transition: border-color 0.2s, background 0.2s; font-family: inherit; }
.stage b { font-size: 0.8rem; } .stage small { font-size: 0.66rem; color: var(--muted2); } .stage em { font: 500 0.68rem var(--mono); color: var(--muted2); font-style: normal; margin-top: 0.3rem; }
.stage-ic { color: var(--muted2); font-size: 1rem; margin-bottom: 0.2rem; }
.stage[data-state="running"] { border-color: var(--accent); background: rgba(var(--accent-r), 0.08); } .stage[data-state="running"] .stage-ic { color: var(--accent); animation: pulse 1.2s infinite; border-radius: 4px; }
.stage[data-state="success"] { border-color: rgba(74, 222, 128, 0.45); } .stage[data-state="success"] em { color: #86efac; } .stage[data-state="success"] .stage-ic { color: #4ade80; }
.stage[data-state="failed"] { border-color: rgba(248, 113, 113, 0.6); background: rgba(248, 113, 113, 0.07); } .stage[data-state="failed"] em, .stage[data-state="failed"] .stage-ic { color: #f87171; } .stage[data-state="skipped"] { opacity: 0.45; }
.stage-arrow { flex: 0 0 22px; align-self: center; height: 1px; background: var(--border2); }
.pipe-infra { font-size: 0.82rem; color: var(--muted); margin: 1rem 0; padding: 0.7rem 1rem; border: 1px dashed var(--border2); border-radius: 8px; } .pipe-infra i { color: var(--accent); margin-right: 0.4rem; } .pipe-infra a { color: var(--accent); margin-left: 0.4rem; }
.term { background: #08080a; border: 1px solid var(--border); border-radius: 8px; padding: 0.9rem 1rem; font: 400 0.76rem/1.65 var(--mono); color: #cbd5e1; min-height: 150px; max-height: 280px; overflow: auto; white-space: pre-wrap; } .term .c { color: #6b7280; } .term .ok { color: #86efac; } .term .bad { color: #fca5a5; } .term.yml { margin-top: 0.8rem; max-height: 360px; }

.exp-detail .tele-meta dd { white-space: nowrap; word-break: normal; }
.exp-d-grid { grid-template-columns: auto auto 1fr; }
@media (max-width: 760px) { .exp-d-grid { grid-template-columns: 1fr; } }
#home-serving { min-height: 230px; } .demo-block.serving { min-height: 200px; } .hero2-copy { min-height: 420px; }

/* Evita desbordes horizontales en móvil (los hijos de grid/flex no deben forzar el ancho) */
.pgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 760px) { .pgrid { grid-template-columns: minmax(0, 1fr); } }
.pcard, .pcard-arch, .arch-row, .arch-flow { min-width: 0; max-width: 100%; }
.hero2-grid > * { min-width: 0; }
.proj-body, .demo-slot, .demo-block, .arch, .steps li { min-width: 0; max-width: 100%; }
@media (max-width: 900px) { .proj-layout { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; } }
.exp-grid > *, .drift-body > *, .ab-grid > *, .charts2 > *, .exp-d-grid > * { min-width: 0; }
.code { max-width: 100%; }

/* ================= Profile ================= */
.profile-bio .lead { font-size: 1.28rem; line-height: 1.5; color: var(--text); letter-spacing: -0.02em; max-width: 560px; }
.profile-bio .lead b { color: var(--text); }
.profile-bio .focus { font-family: var(--mono); font-size: 0.72rem; color: var(--muted2); border-top: 1px solid var(--border); padding-top: 0.9rem; margin-top: 1.4rem; max-width: 520px; }
.does { list-style: none; padding: 0; margin: 0; display: grid; align-content: start; counter-reset: d; }
.does li { counter-increment: d; display: grid; grid-template-columns: auto 1fr; gap: 0.2rem 1rem; padding: 1rem 0; border-top: 1px solid var(--border); }
.does li:last-child { border-bottom: 1px solid var(--border); }
.does li::before { content: "0" counter(d); grid-row: span 2; font-family: var(--mono); font-size: 0.7rem; color: var(--muted2); padding-top: 0.2rem; }
.does b { font-weight: 600; }
.does span { color: var(--muted); font-size: 0.92rem; line-height: 1.55; }


/* ── Figuras de proyecto ── */
.figs { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.2rem; margin: 1.6rem 0 0.4rem; }
.figs figure { margin: 0; min-width: 0; } .figs figure.wide { grid-column: 1 / -1; }
.figs img { width: 100%; height: auto; border-radius: var(--r); background: var(--card); }
.figs figcaption { font: 400 0.74rem/1.5 var(--mono); color: var(--muted2); margin-top: 0.5rem; }