@import url('assets/fonts/fonts.css');

/* ============================================================
   TEMA CLARO — alto contraste sobre fondo claro
   mint   = tailnet / DESPUÉS / OK
   violet = registro e infraestructura compartida (Eureka)
   amber  = advertencias y pendientes
   rose   = problemas del ANTES / riesgos
   ============================================================ */

:root {
  --background-color: #f6f8fb;
  --section-divider-bg: #f6f8fb;

  --heading-font: "Syne", system-ui, sans-serif;
  --body-font: "Archivo", system-ui, sans-serif;
  --mono-font: "IBM Plex Mono", ui-monospace, monospace;

  --base-font-size: 32px;
  --text-size: 15pt;
  --h1-size: 40pt;
  --h2-size: 26pt;
  --h3-size: 16pt;
  --footnote-size: 10pt;

  --primary-color: #0c7d63;
  --secondary-color: #5b45c9;
  --text-color: #101c2c;
  --muted-color: #5a6f85;
  --dim-color: #33465c;
  --line-color: rgba(20, 48, 78, .12);
  --line-strong: rgba(20, 48, 78, .22);
  --panel: rgba(255, 255, 255, .92);
  --panel-solid: #ffffff;
  --code-bg: #f1f5fa;

  --mint: #0c7d63;
  --violet: #5b45c9;
  --amber: #a16207;
  --rose: #c62f47;
  --mint-dim: rgba(12, 125, 99, .10);
  --violet-dim: rgba(91, 69, 201, .10);
  --amber-dim: rgba(161, 98, 7, .10);
  --rose-dim: rgba(198, 47, 71, .10);

  --slide-padding: 42px;
  --slide-padding-top: 22px;
  --content-gap: 12px;
  --box-radius: 14px;
}

/* ============================================================
   FONDO Y BASE
   ============================================================ */

.reveal-viewport {
  background:
    radial-gradient(900px 500px at 12% -8%, rgba(12, 125, 99, .07), transparent 60%),
    radial-gradient(800px 600px at 100% 8%, rgba(91, 69, 201, .06), transparent 55%),
    radial-gradient(700px 500px at 50% 110%, rgba(161, 98, 7, .05), transparent 60%),
    var(--background-color);
}

.reveal-viewport::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .45;
  background-image:
    linear-gradient(rgba(20, 48, 78, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 48, 78, .05) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 20%, transparent 80%);
}

.reveal {
  font-family: var(--body-font);
  font-size: var(--base-font-size);
  color: var(--text-color);
  font-weight: 300;
}

.reveal strong,
.reveal b {
  font-weight: 600;
  color: var(--text-color);
}

.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4 {
  font-family: var(--heading-font);
  text-transform: none;
  color: var(--text-color);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.02em;
}

.reveal h1 { font-size: var(--h1-size); }
.reveal h2 { font-size: var(--h2-size); }
.reveal h3 { font-size: var(--h3-size); font-weight: 600; }

.reveal p,
.reveal li,
.reveal td,
.reveal th {
  font-size: var(--text-size);
  color: var(--dim-color);
  line-height: 1.5;
}

.reveal a {
  color: var(--mint);
  text-decoration: none;
}

.reveal code {
  font-family: var(--mono-font);
  font-size: .84em;
  color: #0a5f4c;
  background: rgba(12, 125, 99, .09);
  border: 1px solid rgba(12, 125, 99, .22);
  padding: 0 5px;
  border-radius: 5px;
  white-space: nowrap;
}

.reveal pre {
  font-family: var(--mono-font);
  font-size: 11pt;
  line-height: 1.62;
  background: var(--code-bg);
  border: 1px solid var(--line-color);
  border-left: 2px solid var(--mint);
  border-radius: 10px;
  padding: 12px 16px;
  color: #24374d;
  margin: 0;
  width: 100%;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8);
}

.reveal pre code {
  font-size: inherit;
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  white-space: pre;
}

.reveal pre .c { color: #7b8ea6; }
.reveal pre .k { color: var(--violet); }
.reveal pre .s { color: #8a5006; }
.reveal pre .g { color: var(--mint); }

.reveal ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.reveal ul li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 7px;
}

.reveal ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 7px;
  height: 7px;
  background: var(--mint);
  border-radius: 2px;
  opacity: .85;
}

.reveal ul.check li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 0;
  width: auto;
  height: auto;
  border: none;
  background: none;
  border-radius: 0;
  transform: none;
  font-size: 12pt;
  line-height: 1.35;
  color: var(--mint);
}

.reveal ul.cross li::before {
  content: "\00d7";
  position: absolute;
  left: 1px;
  top: 0;
  width: auto;
  height: auto;
  border: none;
  background: none;
  border-radius: 0;
  transform: none;
  font-size: 13pt;
  line-height: 1.2;
  color: var(--rose);
}

.reveal ul.cross li::after { content: none; }

.reveal ol {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

/* ============================================================
   LAYOUT DE SLIDE
   ============================================================ */

.reveal .slides section {
  height: 100%;
  display: flex !important;
  flex-direction: column !important;
  padding: var(--slide-padding-top) var(--slide-padding) 30px var(--slide-padding) !important;
  box-sizing: border-box;
  text-align: left;
}

.reveal .slides section > .content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding-top: var(--content-gap);
  min-height: 0;
  text-align: left;
}

.sec-head {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.sec-num {
  font-family: var(--mono-font);
  font-size: 10.5pt;
  color: var(--mint);
  border: 1px solid rgba(12, 125, 99, .35);
  border-radius: 8px;
  padding: 3px 9px;
  background: var(--mint-dim);
  line-height: 1.2;
  flex-shrink: 0;
}

.sec-head h2 {
  margin: 0;
}

.sec-sub {
  color: var(--muted-color);
  font-size: 12.5pt;
  margin: 7px 0 0;
  max-width: 96ch;
  line-height: 1.45;
}

.reveal .slides section > .footnote,
.reveal .slides section .footnote {
  position: absolute;
  bottom: 9px;
  left: var(--slide-padding);
  right: var(--slide-padding);
  font-size: var(--footnote-size);
  color: var(--muted-color);
  font-family: var(--mono-font);
  margin: 0;
  line-height: 1.4;
}

/* Listas dentro de tarjetas y pasos compactos */
.card ul li,
.card ol li {
  font-size: 11.5pt;
  color: var(--dim-color);
  line-height: 1.45;
  margin-bottom: 6px;
  padding-left: 18px;
}

.card ul.check li::before { font-size: 11pt; }
.card ul.cross li::before { font-size: 12pt; }

.card ol.steps { margin-top: 8px; }

.card .steps li {
  padding: 0 0 10px 40px;
}

.card .steps li::before {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  font-size: 9pt;
}

.card .steps li:not(:last-child)::after {
  left: 13px;
  top: 30px;
}

.card .steps li:last-child { padding-bottom: 0; }

.card .steps h4 {
  font-size: 11.5pt;
  margin: 3px 0 2px;
}

.card .steps p {
  font-size: 11pt;
  color: var(--dim-color);
}

/* ============================================================
   PORTADA
   ============================================================ */

.reveal .slides section.section-divider {
  justify-content: center !important;
  align-items: flex-start !important;
  text-align: left;
}

.reveal .slides section.title-slide h1 {
  font-size: 46pt;
  letter-spacing: -.035em;
  line-height: 1.02;
  max-width: 20ch;
  background: linear-gradient(120deg, #14263c 30%, #1d6ea8 62%, var(--mint) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.reveal .slides section.title-slide {
  padding-left: 72px !important;
}

.title-slide .lead {
  max-width: 62ch;
  font-size: 14.5pt;
  color: var(--dim-color);
  margin-top: 18px;
}

.kicker {
  font-family: var(--mono-font);
  font-size: 10pt;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--mint);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.kicker::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--mint);
  opacity: .6;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.chip {
  font-family: var(--mono-font);
  font-size: 9.5pt;
  color: var(--dim-color);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 4px 12px;
  background: rgba(255, 255, 255, .7);
}

.chip b {
  color: var(--mint);
  font-weight: 500;
}

.chip.violet b { color: var(--violet); }
.chip.amber b { color: var(--amber); }
.chip.rose b { color: var(--rose); }

/* ============================================================
   COMPONENTES
   ============================================================ */

.card {
  background: var(--panel);
  border: 1px solid var(--line-color);
  border-radius: var(--box-radius);
  padding: 15px 17px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(6px);
  box-shadow: 0 1px 2px rgba(16, 32, 54, .04), 0 10px 26px rgba(16, 32, 54, .06);
}

.card .tag {
  font-family: var(--mono-font);
  font-size: 9pt;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mint);
  display: block;
  margin-bottom: 7px;
}

.card.violet .tag { color: var(--violet); }
.card.amber .tag { color: #8a5006; }
.card.rose .tag { color: var(--rose); }

.card.violet { border-color: rgba(91, 69, 201, .28); }
.card.amber { border-color: rgba(161, 98, 7, .30); }
.card.rose { border-color: rgba(198, 47, 71, .30); }

.card h3 {
  font-size: 14.5pt;
  margin-bottom: 6px;
  color: var(--text-color);
}

.card p {
  font-size: 12pt;
  margin: 0;
  color: var(--dim-color);
  line-height: 1.45;
}

.card p + p { margin-top: 6px; }

.card.rose h3 { color: #9c1f34; }
.card.amber h3 { color: #7d4b06; }

.callout {
  border-radius: var(--box-radius);
  padding: 12px 16px;
  border: 1px solid var(--line-color);
  border-left: 3px solid var(--mint);
  background: linear-gradient(90deg, rgba(12, 125, 99, .08), rgba(12, 125, 99, .015) 70%);
}

.callout.warn {
  border-left-color: var(--amber);
  background: linear-gradient(90deg, rgba(161, 98, 7, .09), rgba(161, 98, 7, .015) 70%);
}

.callout.bad {
  border-left-color: var(--rose);
  background: linear-gradient(90deg, rgba(198, 47, 71, .09), rgba(198, 47, 71, .015) 70%);
}

.callout b {
  color: var(--text-color);
  font-weight: 600;
  font-family: var(--mono-font);
  font-size: 11pt;
  display: block;
  margin-bottom: 3px;
}

.callout p {
  font-size: 11.5pt;
  margin: 0;
  color: var(--dim-color);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-family: var(--mono-font);
  font-size: 9.5pt;
  color: var(--muted-color);
}

.legend span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.legend i {
  width: 22px;
  height: 0;
  border-top: 2px solid var(--mint);
  display: block;
}

.legend i.v {
  border-color: var(--violet);
  border-top-style: dashed;
}

.legend i.a {
  border-color: var(--amber);
  border-top-style: dashed;
}

.legend i.l { border-color: var(--line-strong); }

.legend i.r { border-color: var(--rose); }

.reveal table.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 11.5pt;
}

.tbl th {
  text-align: left;
  font-family: var(--mono-font);
  font-weight: 500;
  font-size: 9pt;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted-color);
  padding: 6px 12px;
  border-bottom: 1px solid var(--line-strong);
}

.tbl td {
  padding: 7px 12px;
  border-bottom: 1px solid var(--line-color);
  color: var(--dim-color);
  vertical-align: top;
  line-height: 1.4;
}

.tbl tr:last-child td { border-bottom: none; }

.tbl td:first-child {
  color: var(--text-color);
  font-weight: 400;
}

.ok { color: var(--mint); font-family: var(--mono-font); font-size: .92em; }
.no { color: var(--rose); font-family: var(--mono-font); font-size: .92em; }
.par { color: var(--amber); font-family: var(--mono-font); font-size: .92em; }

.flow {
  display: grid;
  gap: 8px;
}

.flow-row {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 14px;
  align-items: start;
  padding: 9px 13px;
  border: 1px solid var(--line-color);
  border-radius: 12px;
  background: rgba(255, 255, 255, .6);
}

.flow-row .n {
  font-family: var(--mono-font);
  font-size: 10pt;
  color: var(--mint);
  border: 1px solid rgba(12, 125, 99, .30);
  border-radius: 7px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: var(--mint-dim);
}

.flow-row h4 {
  font-family: var(--mono-font);
  font-size: 11pt;
  font-weight: 500;
  color: var(--text-color);
  margin: 0 0 2px;
}

.flow-row p {
  font-size: 11pt;
  margin: 0;
  line-height: 1.4;
}

.steps {
  list-style: none;
  counter-reset: s;
  position: relative;
  margin: 0;
  padding: 0;
}

.steps li {
  position: relative;
  padding: 0 0 14px 46px;
  counter-increment: s;
}

.steps li::before {
  content: counter(s, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  font-family: var(--mono-font);
  font-size: 9.5pt;
  color: var(--mint);
  background: #eaf1f7;
  border: 1px solid rgba(12, 125, 99, .35);
}

.steps li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 15px;
  top: 34px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(rgba(12, 125, 99, .5), rgba(91, 69, 201, .25));
}

.steps h4 {
  font-family: var(--mono-font);
  font-size: 11.5pt;
  font-weight: 500;
  color: var(--text-color);
  margin: 5px 0 2px;
}

.steps p {
  font-size: 11pt;
  margin: 0;
  line-height: 1.4;
}

.stat {
  border: 1px solid var(--line-color);
  border-radius: 12px;
  padding: 12px 14px;
  background: var(--panel);
  box-shadow: 0 1px 2px rgba(16, 32, 54, .04);
}

.stat .v {
  font-family: var(--heading-font);
  font-weight: 700;
  font-size: 22pt;
  color: var(--mint);
  line-height: 1.05;
  display: block;
}

.stat .v.violet { color: var(--violet); }
.stat .v.amber { color: var(--amber); }

.stat .l {
  font-family: var(--mono-font);
  font-size: 9pt;
  color: var(--muted-color);
  display: block;
  margin-top: 4px;
  line-height: 1.35;
}

.big-arrow {
  font-family: var(--mono-font);
  font-size: 11pt;
  color: var(--muted-color);
  display: flex;
  align-items: center;
  gap: 10px;
}

.big-arrow b { color: var(--mint); font-weight: 500; }

/* ============================================================
   DIAGRAMAS SVG
   ============================================================ */

.diagram {
  background: radial-gradient(700px 340px at 50% 0%, rgba(12, 125, 99, .05), transparent 65%), #fbfdff;
  border: 1px solid var(--line-color);
  border-radius: 18px;
  padding: 8px 10px;
  box-shadow: 0 1px 2px rgba(16, 32, 54, .04), 0 12px 30px rgba(16, 32, 54, .06);
}

.diagram svg {
  display: block;
  width: 100%;
  height: auto;
}

svg text {
  font-family: var(--mono-font);
}

svg .box {
  fill: #ffffff;
  stroke: var(--line-strong);
  stroke-width: 1;
}

svg .box.mint { stroke: rgba(12, 125, 99, .55); }
svg .box.violet { stroke: rgba(91, 69, 201, .50); }
svg .box.amber { stroke: rgba(161, 98, 7, .52); }
svg .box.rose { stroke: rgba(198, 47, 71, .52); }
svg .box.soft { stroke: var(--line-color); }
svg .box.fill-panel { fill: rgba(241, 245, 250, .9); }

svg .lbl { font-size: 9pt; fill: #13243a; }
svg .lbl-sm { font-size: 7.6pt; fill: #3d5269; }
svg .lbl-xs { font-size: 6.6pt; fill: #5c7288; }
svg .lbl-mint { font-size: 7.6pt; fill: #0b6f59; }
svg .lbl-violet { font-size: 7.6pt; fill: #5340b8; }
svg .lbl-amber { font-size: 7.6pt; fill: #8a5006; }
svg .lbl-rose { font-size: 7.6pt; fill: #b3273d; }
svg .cap { font-size: 8.4pt; fill: #5c7288; letter-spacing: .06em; }
svg .zone { fill: none; stroke-dasharray: 5 6; stroke-width: 1; }
svg .zone.edge { stroke: rgba(12, 125, 99, .40); }
svg .zone.gw { stroke: rgba(91, 69, 201, .40); }
svg .zone.back { stroke: rgba(20, 48, 78, .30); }
svg .zone.group { stroke: rgba(20, 48, 78, .20); }
svg .zone.private { stroke: rgba(198, 47, 71, .38); }
svg .zone.amber { stroke: rgba(161, 98, 7, .40); }
svg .zone.rose { stroke: rgba(198, 47, 71, .38); }
svg .ln { stroke: #7a90a6; stroke-width: 1.3; fill: none; }
svg .ln-mint { stroke: #0c7d63; stroke-width: 1.6; fill: none; }
svg .ln-violet { stroke: #5b45c9; stroke-width: 1.4; fill: none; }
svg .ln-amber { stroke: #a16207; stroke-width: 1.3; fill: none; }
svg .ln-rose { stroke: #c62f47; stroke-width: 1.4; fill: none; }
svg .dash { stroke-dasharray: 7 7; animation: dashmove 26s linear infinite; }
svg .dash-slow { stroke-dasharray: 5 8; animation: dashmove 40s linear infinite; }
svg .glow { filter: drop-shadow(0 0 6px rgba(12, 125, 99, .38)); }

@keyframes dashmove {
  to { stroke-dashoffset: -520; }
}

@media (prefers-reduced-motion: reduce) {
  svg .dash,
  svg .dash-slow { animation: none; }
  * { transition: none !important; }
}

/* ============================================================
   CHROME DE REVEAL
   ============================================================ */

.reveal .progress {
  color: var(--mint);
  height: 3px;
}

.reveal .controls {
  color: rgba(91, 69, 201, .60);
}

.reveal .slide-number {
  background: rgba(255, 255, 255, .88);
  color: var(--muted-color);
  border: 1px solid var(--line-color);
  font-family: var(--mono-font);
  font-size: 10pt;
  border-radius: 6px;
  padding: 2px 7px;
}

/* ============================================================
   UTILIDADES
   ============================================================ */

.text-lg { font-size: 17pt !important; }
.text-xl { font-size: 19pt !important; }
.text-2xl { font-size: 22pt !important; }
.text-3xl { font-size: 26pt !important; }
.text-muted { color: var(--muted-color) !important; }
.text-mint { color: var(--mint) !important; }
.text-rose { color: var(--rose) !important; }
.text-amber { color: var(--amber) !important; }
.text-center { text-align: center !important; }
.mono { font-family: var(--mono-font); }
.text-uppercase { text-transform: uppercase; letter-spacing: .1em; }
.font-light { font-weight: 300; }
.font-bold { font-weight: 600; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }

/* ============================================================
   VARIANTES DE DENSIDAD Y COMPONENTES EXTRA
   ============================================================ */

.reveal .slides section > .content.spread { justify-content: space-between; }

.card.big { padding: 19px 21px; }

.card.big h3 { font-size: 16pt; }

.card.big p { font-size: 13pt; line-height: 1.5; }

.card.big ul li,
.card.big ol li { font-size: 12.5pt; line-height: 1.5; margin-bottom: 8px; }

.callout.big { padding: 14px 18px; }

.callout.big p { font-size: 12.5pt; line-height: 1.5; }

.big-arrow { font-size: 12pt; }

.pipe {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

.pipe .p-step {
  border: 1px solid var(--line-color);
  border-radius: 12px;
  padding: 10px 12px;
  background: var(--panel);
  box-shadow: 0 1px 2px rgba(16, 32, 54, .04);
}

.pipe .k {
  font-family: var(--mono-font);
  font-size: 9pt;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mint);
  display: block;
  margin-bottom: 4px;
}

.pipe p {
  font-size: 10.5pt;
  margin: 0;
  line-height: 1.35;
  color: var(--dim-color);
}

.tbl-fixed { table-layout: fixed; }

.tbl td code {
  white-space: normal;
  overflow-wrap: break-word;
}

.reveal table.tbl { font-size: 11pt; }

.tbl td .mono-sm {
  font-family: var(--mono-font);
  font-size: 10pt;
  white-space: nowrap;
}

.stat { display: flex; flex-direction: column; }

.stat .l { margin-top: auto; padding-top: 4px; }