@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&family=JetBrains+Mono:wght@400;600&display=swap');

:root{
  --bg:#050b1a;--bg2:#081226;--panel:#0c1830;--panel2:#101f3c;--line:rgba(122,168,255,.14);
  --ink:#eef4ff;--soft:#93a8cc;--dim:#61759b;
  --indigo:#3b5bfd;--indigo2:#1e37b8;--mint:#4fe3c1;--mint2:#22b895;--coral:#ff6b6b;--amber:#ffb347;--violet:#8b5cf6;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  font-family:'DM Sans',system-ui,sans-serif;color:var(--ink);background:var(--bg)
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;overflow:hidden;-webkit-font-smoothing:antialiased}
button,input{font:inherit}button{cursor:pointer}
em{font-style:normal;color:var(--mint)}
::selection{background:rgba(79,227,193,.28)}

/* ============ ACCESO ============ */
.login-mode{background:radial-gradient(1000px 600px at 78% 12%,rgba(59,91,253,.28),transparent 60%),radial-gradient(700px 500px at 12% 92%,rgba(79,227,193,.14),transparent 60%),var(--bg)}
.access-shell{min-height:100vh;display:grid;place-items:center;padding:28px;position:relative}
.access-shell:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(circle at 50% 40%,#000,transparent 75%)}
.access-card{position:relative;width:min(620px,100%);padding:52px;border:1px solid var(--line);background:rgba(9,18,38,.82);backdrop-filter:blur(26px);border-radius:26px;box-shadow:0 50px 140px rgba(0,0,0,.55)}
.brand-lockup{display:flex;align-items:center;gap:13px}
.brand-mark{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(140deg,var(--indigo),var(--indigo2));font:800 20px Manrope;box-shadow:0 10px 30px rgba(59,91,253,.4)}
.brand-lockup div{display:flex;flex-direction:column;letter-spacing:.18em}
.brand-lockup strong{font:800 15px Manrope}
.brand-lockup small{font-size:9px;color:var(--dim);margin-top:3px}
.access-copy{margin:64px 0 34px}
.eyebrow,.kicker{font:800 11px/1 Manrope;letter-spacing:.24em;color:var(--mint)}
.access-copy h1{font:700 clamp(36px,6.4vw,58px)/1.03 Manrope;letter-spacing:-.035em;margin:18px 0}
.access-copy p{color:var(--soft);font-size:17px;line-height:1.55;max-width:430px}
.access-form label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:var(--dim);margin-bottom:10px}
.input-row{display:flex;gap:10px}
.input-row input{min-width:0;flex:1;padding:17px 18px;border-radius:13px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--ink);outline:none;letter-spacing:.14em;font-family:var(--mono)}
.input-row input:focus{border-color:var(--indigo);box-shadow:0 0 0 4px rgba(59,91,253,.18)}
.input-row button{border:0;border-radius:13px;padding:0 24px;color:#fff;background:linear-gradient(135deg,var(--indigo),var(--indigo2));font-weight:700}
.form-error{color:var(--coral);font-size:14px}
.privacy-note{margin:34px 0 0;color:var(--dim);font-size:12px}

/* ============ DECK ============ */
.presentation{height:100vh;width:100vw;position:relative;background:var(--bg)}
.deck-header{position:fixed;z-index:50;top:0;left:0;right:0;height:64px;padding:0 3.4vw;display:flex;align-items:center;justify-content:space-between;background:linear-gradient(to bottom,rgba(5,11,26,.92),transparent);pointer-events:none}
.deck-header>*{pointer-events:auto}
.mini-brand{display:flex;align-items:center;gap:9px;letter-spacing:.15em;font:800 11px Manrope}
.mini-brand span:last-child{font-weight:500;color:var(--dim)}
.brand-dot{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(79,227,193,.15)}
.deck-actions{display:flex;gap:7px}
.icon-button{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--soft);text-decoration:none;font-size:13px;transition:.22s}
.icon-button:hover,.icon-button.active{color:#fff;background:var(--indigo);border-color:transparent;transform:translateY(-2px)}

.slides{height:100%;position:relative}
.slide{position:absolute;inset:0;padding:80px 5.5vw 10vh;display:flex;flex-direction:column;justify-content:center;opacity:0;visibility:hidden;transform:translateX(4%);transition:opacity .5s ease,transform .6s cubic-bezier(.22,.75,.2,1),visibility .5s;background:var(--bg);overflow:hidden}
.slide:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(122,168,255,.032) 1px,transparent 1px),linear-gradient(90deg,rgba(122,168,255,.032) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(circle at 20% 0%,#000,transparent 80%);pointer-events:none}
.slide:after{content:"";position:absolute;width:60vw;height:60vw;right:-22vw;top:-25vw;border-radius:50%;background:radial-gradient(circle,rgba(59,91,253,.16),transparent 62%);pointer-events:none}
.slide.active{opacity:1;visibility:visible;transform:none;z-index:2}
.slide.leaving-left{opacity:0;transform:translateX(-4%);visibility:visible}
.slide.leaving-right{opacity:0;transform:translateX(4%);visibility:visible}
.slide>*{position:relative;z-index:1}
.slide footer{position:absolute;left:5.5vw;right:5.5vw;bottom:3.6vh;display:flex;align-items:center;gap:16px;color:var(--dim);font-size:12px}
.slide footer:before{content:"";height:1px;flex:0 0 40px;background:var(--mint)}
.slide footer span{font:800 12px Manrope;letter-spacing:.16em;color:var(--mint)}
.slide footer p{margin:0}
.slide-heading{max-width:1000px;margin-bottom:3.6vh}
.kicker{display:block;margin-bottom:11px}
.slide-heading h2{font:700 clamp(28px,3.7vw,54px)/1.06 Manrope;margin:0 0 11px;letter-spacing:-.038em}
.slide-heading p{margin:0;color:var(--soft);font-size:clamp(13px,1.25vw,18px);line-height:1.55;max-width:820px}

.active .reveal{animation:rise .6s both cubic-bezier(.2,.75,.2,1)}
.active .reveal:nth-child(2){animation-delay:.07s}
.active .reveal:nth-child(3){animation-delay:.14s}
.active .reveal:nth-child(4){animation-delay:.21s}
.active .reveal:nth-child(5){animation-delay:.28s}
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}

/* --- primitivas --- */
.card{background:linear-gradient(160deg,var(--panel),var(--bg2));border:1px solid var(--line);border-radius:16px}
.tag{font:800 8.5px Manrope;letter-spacing:.16em;padding:5px 9px;border-radius:6px;background:rgba(59,91,253,.16);color:#9db4ff}
.tag.mint{background:rgba(79,227,193,.14);color:var(--mint)}
.tag.coral{background:rgba(255,107,107,.14);color:var(--coral)}
.tag.amber{background:rgba(255,179,71,.14);color:var(--amber)}

/* ============ 01 PORTADA ============ */
.cover{background:radial-gradient(900px 700px at 74% 46%,rgba(59,91,253,.30),transparent 62%),radial-gradient(600px 500px at 8% 88%,rgba(79,227,193,.12),transparent 60%),var(--bg)}
.cover-grid{display:grid;grid-template-columns:1.08fr .92fr;height:100%;align-items:center;gap:3vw}
.cover-copy h1{font:700 clamp(58px,8.2vw,132px)/.86 Manrope;letter-spacing:-.075em;margin:20px 0 28px}
.cover-copy h1 em{display:block;color:var(--mint)}
.cover-copy .lead{font-size:clamp(18px,1.85vw,27px);color:var(--soft);max-width:520px;line-height:1.4}
.pill-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px}
.pill-row span{border:1px solid var(--line);background:rgba(255,255,255,.04);padding:8px 15px;border-radius:999px;font-size:12px;color:var(--soft)}
.core-orbit{position:relative;width:min(38vw,540px);aspect-ratio:1;margin:auto}
.core-node{position:absolute;inset:30%;border-radius:28px;display:grid;place-content:center;text-align:center;background:linear-gradient(150deg,var(--indigo),var(--indigo2));box-shadow:0 0 0 14px rgba(59,91,253,.10),0 40px 90px rgba(0,0,0,.5);z-index:2}
.core-node b{font:800 clamp(18px,1.9vw,30px) Manrope;letter-spacing:.09em}
.core-node span{font-size:11px;letter-spacing:.34em;color:#b9c8ff}
.orbit-ring{position:absolute;border:1px solid rgba(122,168,255,.16);border-radius:50%;inset:14%;animation:spin 34s linear infinite}
.ring-2{inset:0;animation-direction:reverse;animation-duration:50s;border-style:dashed}
.orbit-node{position:absolute;padding:9px 13px;border-radius:9px;background:rgba(12,24,48,.92);border:1px solid var(--line);font:600 10px var(--mono);letter-spacing:.1em;color:var(--soft);box-shadow:0 14px 34px rgba(0,0,0,.34)}
.n1{top:5%;left:29%}.n2{right:-2%;top:43%}.n3{bottom:6%;left:29%}.n4{left:-2%;top:43%}
@keyframes spin{to{transform:rotate(360deg)}}

/* ============ 02 PUNTO DE PARTIDA ============ */
.split{display:grid;grid-template-columns:1fr 64px 1fr;gap:1vw;align-items:stretch;max-width:1220px;margin-top:1vh}
.state{border-radius:18px;padding:22px;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg2))}
.state.today{border-color:rgba(255,107,107,.24)}
.state.future{border-color:rgba(79,227,193,.26);background:linear-gradient(160deg,rgba(16,31,60,.9),rgba(8,18,38,.9))}
.state h3{font:800 10px Manrope;letter-spacing:.2em;margin:0 0 16px;color:var(--coral)}
.state.future h3{color:var(--mint)}
.state ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.state li{display:grid;grid-template-columns:26px 1fr;gap:10px;align-items:start;padding:11px 12px;border-radius:10px;background:rgba(255,255,255,.028);font-size:12px;line-height:1.45}
.state li i{font-style:normal;width:22px;height:22px;border-radius:7px;display:grid;place-items:center;font-size:11px;background:rgba(255,107,107,.13);color:var(--coral)}
.state.future li i{background:rgba(79,227,193,.13);color:var(--mint)}
.state li b{display:block;font-size:12.5px;margin-bottom:2px}
.state li small{color:var(--dim);font-size:10.5px}
.split-mid{display:grid;place-items:center;text-align:center;gap:8px}
.split-mid strong{font:800 26px Manrope;color:var(--indigo)}
.split-mid span{font:800 8px Manrope;letter-spacing:.14em;color:var(--dim);writing-mode:vertical-rl}

/* ============ 03 SHELL ============ */
.shell-stage{max-width:1240px;display:grid;grid-template-columns:1fr 300px;gap:16px;align-items:start}
.shell{border-radius:20px;overflow:hidden;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg2));box-shadow:0 40px 100px rgba(0,0,0,.45)}
.shell-top{height:54px;background:linear-gradient(90deg,var(--indigo2),rgba(30,55,184,.35));padding:0 20px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line)}
.shell-top b{font:800 11px Manrope;letter-spacing:.15em}
.shell-top small{margin-left:auto;color:#a9bdf0;font:600 9.5px var(--mono);letter-spacing:.08em}
.shell-body{padding:16px}
.shell-label{font:800 8.5px Manrope;letter-spacing:.2em;color:var(--dim);margin:4px 2px 10px}
.module-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.module-grid>div{min-height:82px;padding:13px;border:1px solid var(--line);border-radius:12px;display:grid;grid-template-columns:32px 1fr;align-content:center;background:rgba(255,255,255,.035);transition:.25s}
.module-grid>div:hover{transform:translateY(-3px);border-color:var(--mint);background:rgba(79,227,193,.06)}
.module-grid i{grid-row:1/3;font-style:normal;width:26px;height:26px;border-radius:8px;background:rgba(59,91,253,.18);color:#9db4ff;display:grid;place-items:center;font-size:12px}
.module-grid b{font-size:12px}
.module-grid small{font-size:10px;color:var(--dim);margin-top:2px}
.module-grid .opt i{background:rgba(139,92,246,.16);color:#c4b0fb}
.module-grid .add-module{border-style:dashed;border-color:rgba(79,227,193,.4);background:rgba(79,227,193,.05)}
.module-grid .add-module i{background:rgba(79,227,193,.15);color:var(--mint)}
.platform-layers{display:grid;gap:7px;margin-top:12px}
.platform-layers span{padding:11px 18px;border-radius:9px;text-align:center;font:800 9.5px Manrope;letter-spacing:.14em;border:1px solid var(--line)}
.platform-layers span:first-child{background:rgba(139,92,246,.14);color:#c4b0fb}
.platform-layers span:last-child{background:rgba(255,255,255,.03);color:var(--dim)}
.shell-notes{display:grid;gap:9px}
.shell-notes>div{padding:15px;border-radius:13px;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg2))}
.shell-notes b{display:block;font:700 13px Manrope;margin-bottom:5px}
.shell-notes p{margin:0;font-size:11px;line-height:1.5;color:var(--soft)}

/* ============ 04 MÓDULOS BASE ============ */
.core-modules{display:grid;grid-template-columns:repeat(5,1fr);gap:11px;max-width:1240px}
.core-mod{padding:19px 16px;border-radius:15px;border:1px solid var(--line);background:linear-gradient(165deg,var(--panel),var(--bg2));display:flex;flex-direction:column;min-height:250px;transition:.28s}
.core-mod:hover{transform:translateY(-6px);border-color:var(--indigo);box-shadow:0 24px 50px rgba(0,0,0,.4)}
.core-mod>i{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-style:normal;font-size:17px;background:rgba(59,91,253,.16);color:#9db4ff}
.core-mod .num{font:800 9px Manrope;letter-spacing:.16em;color:var(--dim);margin:16px 0 6px}
.core-mod b{font:700 15px/1.2 Manrope;margin-bottom:8px}
.core-mod ul{list-style:none;margin:0;padding:0;display:grid;gap:5px}
.core-mod li{font-size:10.5px;line-height:1.4;color:var(--soft);padding-left:12px;position:relative}
.core-mod li:before{content:"";position:absolute;left:0;top:6px;width:4px;height:4px;border-radius:50%;background:var(--mint)}
.core-mod .foot{margin-top:auto;padding-top:12px;font:600 9.5px var(--mono);color:var(--mint);letter-spacing:.04em}
.rule-band{display:flex;align-items:center;gap:16px;margin-top:2.6vh;border-left:3px solid var(--amber);background:rgba(255,179,71,.07);padding:14px 20px;border-radius:0 12px 12px 0;max-width:1000px}
.rule-band b{font-size:13px}
.rule-band span{font-size:12px;color:var(--soft)}

/* ============ 05 CÓMO SE SUMA UN MÓDULO ============ */
.addflow{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:1200px;position:relative}
.addflow:before{content:"";position:absolute;left:6%;right:6%;top:22px;height:2px;background:linear-gradient(90deg,var(--indigo),var(--mint));opacity:.4}
.addstep{position:relative;padding:0 4px}
.addstep i{position:relative;z-index:1;display:grid;place-items:center;width:46px;height:46px;border-radius:14px;font-style:normal;font:800 13px Manrope;color:#fff;background:linear-gradient(140deg,var(--indigo),var(--indigo2));box-shadow:0 0 0 7px var(--bg),0 12px 30px rgba(0,0,0,.4)}
.addstep b{display:block;font:700 15px Manrope;margin:18px 0 7px}
.addstep p{margin:0;font-size:11.5px;line-height:1.55;color:var(--soft)}
.contract{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:4vh;max-width:1200px}
.contract>div{padding:14px 16px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.03)}
.contract span{font:800 8.5px Manrope;letter-spacing:.16em;color:var(--mint)}
.contract b{display:block;font-size:12.5px;margin:7px 0 4px}
.contract small{font-size:10.5px;line-height:1.45;color:var(--dim)}

/* ============ 06 CATÁLOGO FUTURO ============ */
.future-modules{display:grid;grid-template-columns:repeat(4,1fr);gap:11px;max-width:1240px}
.future-card{min-height:196px;padding:18px 16px;border-radius:15px;border:1px solid var(--line);background:linear-gradient(165deg,var(--panel),var(--bg2));display:flex;flex-direction:column;transition:.28s}
.future-card:hover{transform:translateY(-6px);border-color:var(--mint);box-shadow:0 22px 46px rgba(0,0,0,.4)}
.future-card>i{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;font-style:normal;font-size:16px;background:rgba(139,92,246,.16);color:#c4b0fb}
.future-card .status{font:800 8.5px Manrope;letter-spacing:.15em;color:var(--violet);margin:16px 0 6px}
.future-card b{font:700 14px/1.2 Manrope;margin-bottom:6px}
.future-card p{font-size:10.5px;line-height:1.5;color:var(--soft);margin:0}
.future-card small{font:600 9.5px var(--mono);color:var(--mint);margin-top:auto;padding-top:10px}
.evolution-line{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;margin-top:3.4vh;max-width:1100px}
.evolution-line>span{font:800 9px Manrope;letter-spacing:.16em;color:var(--dim)}
.evolution-line strong{font-size:12.5px;text-align:center;color:var(--mint);padding:11px 18px;border:1px dashed rgba(79,227,193,.3);border-radius:10px;background:rgba(79,227,193,.05)}

/* ============ 07 HILO DIGITAL ============ */
.timeline{position:relative;display:grid;grid-template-columns:repeat(7,1fr);gap:.8vw;margin:5vh 0 4vh}
.timeline-line{position:absolute;left:4%;right:4%;top:20px;height:2px;background:linear-gradient(90deg,var(--indigo),var(--mint))}
.milestone{position:relative;text-align:center}
.milestone i{position:relative;z-index:1;margin:auto;display:grid;place-items:center;width:42px;height:42px;border-radius:13px;font-style:normal;font:800 11px Manrope;color:#fff;background:linear-gradient(140deg,var(--indigo),var(--indigo2));box-shadow:0 0 0 6px var(--bg)}
.milestone b{display:block;font-size:12px;margin-top:12px}
.milestone small{font-size:10px;color:var(--dim)}
.trace-console{border-radius:16px;padding:18px 22px;max-width:1080px;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg2))}
.trace-console>div{display:flex;align-items:center;gap:9px}
.trace-console>div b{font-family:var(--mono);font-size:12px}
.trace-console>div small{color:var(--dim);margin-left:auto;font-size:10px}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(79,227,193,.12);animation:pulse 1.6s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 10px rgba(79,227,193,0)}}
.trace-console dl{display:grid;grid-template-columns:repeat(5,auto 1fr);gap:6px 12px;margin:16px 0 0;padding-top:15px;border-top:1px solid var(--line)}
.trace-console dt{font:800 8.5px Manrope;letter-spacing:.12em;color:var(--dim)}
.trace-console dd{font-size:11px;margin:0;font-family:var(--mono)}
.trace-console mark{background:rgba(79,227,193,.14);color:var(--mint);border-radius:5px;padding:4px 7px;font-size:10px}

/* ============ 08 IDENTIDAD ============ */
.identity-map{display:grid;grid-template-columns:1fr .3fr 1.4fr;gap:1.6vw;align-items:center;max-width:1140px}
.identity-source,.role-panel{border-radius:18px;padding:24px;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg2))}
.identity-source{text-align:center}
.g-mark{margin:auto auto 15px;width:50px;height:50px;border-radius:14px;display:grid;place-items:center;font:800 22px Manrope;color:#7ba4ff;background:rgba(59,91,253,.14)}
.identity-source>b{display:block;font:700 17px Manrope}
.identity-source>small{color:var(--dim);font-size:11px}
.identity-source ul{padding:0;list-style:none;text-align:left;margin:20px 0 0}
.identity-source li{font-size:11.5px;padding:9px 0;border-top:1px solid var(--line);color:var(--soft)}
.identity-source li:before{content:'✓';color:var(--mint);margin-right:8px}
.mapping-arrow{text-align:center}
.mapping-arrow span{display:block;font:800 8.5px Manrope;letter-spacing:.16em;color:var(--dim)}
.mapping-arrow strong{font-size:34px;color:var(--mint)}
.mapping-arrow small{display:block;font-size:10px;color:var(--soft)}
.role-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:14px}
.role-head b{font:700 16px Manrope}
.role-head span{font-size:11px;color:var(--dim)}
.role-row{display:grid;grid-template-columns:36px 1fr auto;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}
.role-row:last-child{border:0}
.role-row i{font-style:normal;width:32px;height:32px;border-radius:10px;background:rgba(59,91,253,.16);color:#9db4ff;font:800 10px Manrope;display:grid;place-items:center}
.role-row span{display:grid}
.role-row b{font-size:12px}
.role-row small{font-size:10px;color:var(--dim)}
.role-row em{font-size:9px;color:var(--mint);background:rgba(79,227,193,.1);padding:5px 9px;border-radius:99px}

/* ============ 09 INTEGRACIÓN ============ */
.flow-stage{display:grid;grid-template-columns:1.05fr .4fr 1fr .4fr 1.05fr;align-items:center;gap:.8vw;max-width:1240px}
.channel-stack{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.channel-stack div{border:1px solid var(--line);background:rgba(255,255,255,.035);border-radius:13px;padding:16px;display:flex;align-items:center;gap:10px;font-size:18px;color:var(--mint)}
.channel-stack span{font-size:12px;font-weight:700;color:var(--ink)}
.flow-arrow{text-align:center;color:var(--mint)}
.flow-arrow span{display:block;font:800 7.5px Manrope;letter-spacing:.12em;color:var(--dim)}
.flow-arrow i{font-style:normal;font-size:30px}
.engine-card{border-radius:18px;padding:22px;background:linear-gradient(150deg,var(--violet),#5b21b6);box-shadow:0 26px 60px rgba(0,0,0,.42);display:grid;gap:7px}
.engine-card small{font:800 9px Manrope;letter-spacing:.18em;color:#ddd0ff;margin-bottom:4px}
.engine-card b{background:rgba(255,255,255,.13);padding:9px 12px;border-radius:8px;font-size:11.5px}
.tango-card{border-radius:18px;padding:24px;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg2))}
.tango-card small{display:block;color:var(--dim);font:800 8px Manrope;letter-spacing:.16em}
.tango-card strong{display:block;font:800 30px Manrope;color:var(--amber);margin:9px 0 16px}
.tango-card div{display:flex;gap:6px;flex-wrap:wrap}
.tango-card span{font-size:9.5px;background:rgba(255,179,71,.12);color:var(--amber);padding:6px 9px;border-radius:6px}
.human-band{display:flex;align-items:center;gap:16px;margin-top:3vh;border-left:3px solid var(--mint);background:rgba(79,227,193,.06);padding:14px 20px;border-radius:0 12px 12px 0;max-width:920px}
.human-band b{font-size:13px}
.human-band span{font-size:12px;color:var(--soft)}

/* ============ 10 STACK CAPAS ============ */
.stack-layout{display:grid;grid-template-columns:1.35fr .85fr;gap:1.6vw;max-width:1240px}
.stack-pyramid{display:grid;gap:7px}
.stack-pyramid>div{padding:13px 18px;display:grid;grid-template-columns:104px 1fr auto;align-items:center;gap:14px;border-radius:11px;border:1px solid var(--line);background:linear-gradient(90deg,rgba(59,91,253,.20),rgba(59,91,253,.05))}
.stack-pyramid>div:nth-child(3){background:linear-gradient(90deg,rgba(139,92,246,.22),rgba(139,92,246,.05))}
.stack-pyramid>div:nth-child(6){background:linear-gradient(90deg,rgba(255,255,255,.06),rgba(255,255,255,.02))}
.stack-pyramid span{font:800 8.5px Manrope;letter-spacing:.14em;color:var(--mint)}
.stack-pyramid b{font-size:12.5px}
.stack-pyramid em{font:600 9.5px var(--mono);color:var(--dim);letter-spacing:.02em}
.responsibility{border-radius:16px;padding:18px;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg2))}
.responsibility-head{display:grid;padding-bottom:11px;border-bottom:1px solid var(--line)}
.responsibility-head span{font:800 8.5px Manrope;letter-spacing:.15em;color:var(--mint)}
.responsibility-head b{font:700 14px Manrope;margin-top:4px}
.resp-row{display:grid;grid-template-columns:34px 1fr;gap:11px;padding:13px 0;border-bottom:1px solid var(--line)}
.resp-row i{font-style:normal;width:30px;height:30px;border-radius:9px;background:rgba(59,91,253,.16);color:#9db4ff;font:800 10px Manrope;display:grid;place-items:center}
.resp-row b{font-size:11.5px}
.resp-row small{font-size:10px;line-height:1.45;color:var(--dim);display:block;margin-top:3px}
.resp-row.client i{background:rgba(255,179,71,.14);color:var(--amber)}
.advice{margin-top:12px;background:rgba(79,227,193,.07);padding:12px;border-radius:10px}
.advice strong{font-size:10.5px;color:var(--mint)}
.advice p{font-size:10px;color:var(--soft);margin:4px 0 0;line-height:1.45}

/* ============ 11 DECISIONES TÉCNICAS ============ */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;max-width:1240px}
.why-card{padding:18px;border-radius:15px;border:1px solid var(--line);background:linear-gradient(165deg,var(--panel),var(--bg2));transition:.26s}
.why-card:hover{border-color:var(--indigo);transform:translateY(-4px)}
.why-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.why-head i{font-style:normal;width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:rgba(59,91,253,.16);color:#9db4ff;font-size:14px}
.why-head b{font:700 14px Manrope}
.why-card .choice{font:600 11px var(--mono);color:var(--mint);display:block;padding:8px 11px;border-radius:8px;background:rgba(79,227,193,.07);margin-bottom:10px}
.why-card p{margin:0;font-size:11px;line-height:1.55;color:var(--soft)}
.why-card p+p{margin-top:8px;color:var(--dim);font-size:10.5px}
.why-card p+p:before{content:"→ ";color:var(--mint)}

/* ============ 12 SEGURIDAD ============ */
.gov-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:1.6vw;max-width:1200px}
.gov-steps{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.gov-node{padding:15px;border-radius:13px;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg2));display:grid;grid-template-columns:30px 1fr;gap:10px}
.gov-node i{grid-row:1/3;font-style:normal;width:26px;height:26px;border-radius:8px;display:grid;place-items:center;background:rgba(59,91,253,.16);color:#9db4ff;font:800 10px Manrope}
.gov-node b{font-size:12.5px}
.gov-node small{font-size:10px;color:var(--dim)}
.gov-node.center{grid-column:1/3;background:linear-gradient(140deg,var(--indigo),var(--indigo2));border-color:transparent}
.gov-node.center i{background:rgba(255,255,255,.16);color:#fff}
.gov-node.center small{color:#c3d0ff}
.matrix{border-radius:16px;padding:18px;border:1px solid var(--line);background:linear-gradient(160deg,var(--panel),var(--bg2))}
.matrix>span{font:800 8.5px Manrope;letter-spacing:.16em;color:var(--mint)}
.matrix>b{display:block;font:700 14px Manrope;margin:5px 0 14px}
.matrix-row{display:flex;align-items:center;gap:11px;padding:12px 0;border-top:1px solid var(--line)}
.matrix-row div{display:grid}
.matrix-row b{font-size:11.5px}
.matrix-row small{font-size:10px;color:var(--dim)}
.matrix-row em{margin-left:auto;font:800 8.5px Manrope;letter-spacing:.1em;padding:6px 10px;border-radius:99px}
.matrix-row em.auto{background:rgba(79,227,193,.13);color:var(--mint)}
.matrix-row em.appr{background:rgba(255,179,71,.14);color:var(--amber)}
.matrix-row em.esc{background:rgba(139,92,246,.16);color:#c4b0fb}
.standards{display:flex;gap:7px;flex-wrap:wrap;margin-top:2.8vh}
.standards span{font:800 8.5px Manrope;letter-spacing:.12em;color:var(--soft);border:1px solid var(--line);background:rgba(255,255,255,.03);padding:8px 11px;border-radius:99px}

/* ============ 13 CAMINO ============ */
.waves{display:grid;grid-template-columns:repeat(5,1fr);gap:11px;max-width:1240px;align-items:end}
.wave{padding:18px 16px;border-radius:15px;border:1px solid var(--line);background:linear-gradient(165deg,var(--panel),var(--bg2));transition:.28s}
.wave:hover{transform:translateY(-6px);border-color:var(--mint)}
.wave:nth-child(1){min-height:190px}.wave:nth-child(2){min-height:210px}.wave:nth-child(3){min-height:230px}.wave:nth-child(4){min-height:250px}.wave:nth-child(5){min-height:270px;border-color:rgba(79,227,193,.35);background:linear-gradient(165deg,rgba(79,227,193,.09),var(--bg2))}
.wave i{font-style:normal;display:grid;place-items:center;width:36px;height:36px;border-radius:11px;font:800 14px Manrope;color:#fff;background:linear-gradient(140deg,var(--indigo),var(--indigo2))}
.wave:nth-child(5) i{background:linear-gradient(140deg,var(--mint),var(--mint2));color:#04241d}
.wave b{display:block;font:700 15px Manrope;margin:14px 0 6px}
.wave p{margin:0;font-size:10.5px;line-height:1.5;color:var(--soft)}
.wave small{display:block;margin-top:10px;font:600 9.5px var(--mono);color:var(--mint)}
.closing{margin-top:3.2vh;padding:16px 22px;border-radius:14px;border:1px solid var(--line);background:rgba(59,91,253,.08);display:flex;align-items:center;gap:18px;max-width:1100px}
.closing strong{font:700 14px Manrope;color:var(--mint)}
.closing span{font-size:12px;color:var(--soft)}

/* ============ NAV ============ */
.deck-nav{position:fixed;z-index:40;right:3.4vw;bottom:88px;display:flex;align-items:center;gap:11px}
.deck-nav>button{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--soft);font-size:16px;transition:.2s}
.deck-nav>button:hover:not(:disabled){background:var(--indigo);color:#fff;border-color:transparent}
.deck-nav>button:disabled{opacity:.25;cursor:not-allowed}
.progress-wrap{display:flex;align-items:center;gap:9px}
.slide-count{font:700 11px var(--mono);display:flex;gap:4px}
.slide-count i{font-style:normal;color:var(--dim)}
.progress-track{width:88px;height:3px;background:rgba(255,255,255,.09);border-radius:8px;overflow:hidden}
.progress-track span{display:block;height:100%;background:linear-gradient(90deg,var(--indigo),var(--mint));transition:width .45s}
.overview{position:fixed;z-index:100;top:0;right:0;bottom:0;width:min(420px,100%);background:#070f22;border-left:1px solid var(--line);padding:36px;transform:translateX(102%);transition:.42s cubic-bezier(.2,.75,.2,1);box-shadow:-30px 0 90px rgba(0,0,0,.5);overflow:auto}
.overview.open{transform:none}
.overview-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:24px}
.overview-head h2{font:700 27px Manrope;margin:6px 0}
.overview-head button{background:transparent;color:var(--soft);border:1px solid var(--line);width:34px;height:34px;border-radius:10px;font-size:20px}
.overview ol{list-style:none;padding:0;margin:0}
.overview li button{width:100%;display:grid;grid-template-columns:32px 1fr auto;gap:10px;text-align:left;align-items:center;background:transparent;color:var(--soft);border:0;border-top:1px solid var(--line);padding:13px 6px;border-radius:8px}
.overview li span{font:700 9px var(--mono);color:var(--mint)}
.overview li b{font-size:12px}
.overview li i{font-style:normal;color:var(--dim)}
.overview li.selected button,.overview li button:hover{color:#fff;background:rgba(255,255,255,.045)}

/* ============ RESPONSIVE ============ */
@media(max-width:1100px){
  .core-modules{grid-template-columns:repeat(3,1fr)}
  .future-modules,.why-grid{grid-template-columns:repeat(2,1fr)}
  .addflow{grid-template-columns:repeat(2,1fr)}.addflow:before{display:none}
  .contract{grid-template-columns:repeat(2,1fr)}
  .waves{grid-template-columns:repeat(3,1fr)}
  .shell-stage,.stack-layout,.gov-grid{grid-template-columns:1fr}
  .module-grid{grid-template-columns:repeat(3,1fr)}
  .timeline{grid-template-columns:repeat(4,1fr);gap:14px}.timeline-line{display:none}
  .trace-console dl{grid-template-columns:repeat(3,auto 1fr)}
  .cover-grid{grid-template-columns:1fr .8fr}
}
@media(max-width:680px){
  html,body{overflow:auto}
  .access-card{padding:30px 22px}.access-copy{margin:44px 0 26px}
  .input-row{display:grid}.input-row button{height:50px}
  .presentation{min-height:100svh;height:100svh;overflow:hidden}
  .deck-header{height:56px;padding:0 16px}.mini-brand span:last-child{display:none}
  .slide{padding:72px 18px 88px;overflow-y:auto}
  .slide:after{display:none}
  .slide footer{position:fixed;left:18px;right:18px;bottom:58px;z-index:5;background:rgba(5,11,26,.94);padding:6px 0;font-size:10.5px}
  .slide-heading h2{font-size:30px}
  .cover-grid{display:block}.cover-copy{padding-top:12vh}.cover-copy h1{font-size:56px}
  .core-orbit{position:absolute;width:300px;right:-150px;bottom:-90px;opacity:.35}
  .split,.identity-map,.flow-stage{display:block}
  .split>*,.flow-stage>*,.identity-map>*{margin-bottom:10px}
  .split-mid span{writing-mode:horizontal-tb}
  .flow-arrow{transform:rotate(90deg);height:34px}
  .mapping-arrow{transform:rotate(90deg);height:60px}
  .module-grid,.core-modules,.future-modules,.why-grid,.addflow,.contract,.waves,.gov-steps{grid-template-columns:1fr 1fr}
  .core-mod,.future-card,.wave{min-height:auto!important}
  .timeline{grid-template-columns:1fr 1fr;margin-top:18px}
  .trace-console dl{grid-template-columns:auto 1fr}
  .stack-pyramid>div{grid-template-columns:1fr;gap:5px}
  .evolution-line{grid-template-columns:1fr}
  .closing{display:block}
  .slides .slide>*:last-of-type:not(footer){margin-bottom:96px}
  .deck-nav{right:14px;bottom:96px}.progress-track{width:52px}
  .overview{padding:26px 20px}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}

/* ============ DIVISOR DE SECCIÓN ============ */
.divider{background:radial-gradient(900px 700px at 70% 40%,rgba(59,91,253,.34),transparent 62%),linear-gradient(140deg,#0a1330,#050b1a 60%,#071026)}
.divider-inner{max-width:1080px}
.divider h2{font:700 clamp(34px,5.2vw,74px)/1.04 Manrope;letter-spacing:-.05em;margin:16px 0 18px}
.divider p{color:var(--soft);font-size:clamp(14px,1.4vw,19px);line-height:1.55;max-width:720px;margin:0}
.divider-index{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:4.5vh}
.divider-index>div{padding:15px 16px;border-radius:13px;border:1px solid var(--line);background:rgba(255,255,255,.04)}
.divider-index span{font:700 10px var(--mono);color:var(--mint);letter-spacing:.08em}
.divider-index b{display:block;font:700 13.5px Manrope;margin:8px 0 4px}
.divider-index small{font-size:10.5px;line-height:1.45;color:var(--dim)}

/* ============ FILAS DE STACK ============ */
.tech-list{display:grid;gap:10px;max-width:1240px}
.tech-row{display:grid;grid-template-columns:280px 1fr;gap:22px;padding:18px 20px;border-radius:15px;border:1px solid var(--line);background:linear-gradient(150deg,var(--panel),var(--bg2));transition:.26s}
.tech-row:hover{border-color:var(--indigo);transform:translateX(4px)}
.tech-id{display:grid;grid-template-columns:40px 1fr;gap:13px;align-items:center}
.tech-id i{font-style:normal;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-size:16px;font-weight:800;background:rgba(59,91,253,.18);color:#9db4ff}
.tech-id b{display:block;font:700 15px Manrope;margin-bottom:6px}
.tech-id .choice{display:inline-block;font:600 10px var(--mono);color:var(--mint);padding:5px 9px;border-radius:7px;background:rgba(79,227,193,.08)}
.tech-why{display:grid;gap:8px;align-content:center}
.tech-why p{margin:0;font-size:11.5px;line-height:1.6;color:var(--soft)}
.tech-why strong{color:var(--ink);font-weight:700}
.tech-why p:last-child{color:var(--dim)}
.tech-why p:last-child strong{color:var(--mint)}

/* ============ DESCARTES ============ */
.discard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;max-width:1240px}
.discard{padding:18px;border-radius:15px;border:1px solid rgba(255,107,107,.2);background:linear-gradient(165deg,rgba(28,16,26,.9),var(--bg2));transition:.26s}
.discard:hover{transform:translateY(-5px);border-color:rgba(255,107,107,.45)}
.discard b{display:block;font:700 15px Manrope;margin:12px 0 8px}
.discard p{margin:0;font-size:11.5px;line-height:1.6;color:var(--soft)}

@media(max-width:1100px){
  .tech-row{grid-template-columns:1fr;gap:12px}
  .discard-grid{grid-template-columns:repeat(2,1fr)}
  .divider-index{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  .discard-grid,.divider-index{grid-template-columns:1fr}
  .tech-id{grid-template-columns:36px 1fr}
}

/* ============ PORTADA · VISUAL DE PLATAFORMA ============ */
.cover-visual{position:relative;width:min(44vw,620px);margin:auto;perspective:1400px}
.cv-glow{position:absolute;inset:-14% -10%;background:radial-gradient(circle at 50% 45%,rgba(59,91,253,.55),transparent 65%);filter:blur(26px);pointer-events:none}
.cv-shell{position:relative;border-radius:20px;border:1px solid rgba(122,168,255,.22);background:linear-gradient(160deg,rgba(18,32,64,.96),rgba(8,16,36,.96));box-shadow:0 50px 110px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.03) inset;overflow:hidden;transform:rotateY(-13deg) rotateX(6deg) rotate(.4deg);transition:transform .7s cubic-bezier(.2,.75,.2,1)}
.cover-visual:hover .cv-shell{transform:rotateY(-7deg) rotateX(3deg)}
.cv-bar{height:44px;display:flex;align-items:center;gap:7px;padding:0 16px;background:linear-gradient(90deg,rgba(59,91,253,.5),rgba(59,91,253,.14));border-bottom:1px solid rgba(122,168,255,.16)}
.cv-bar>span{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.22)}
.cv-bar>span:first-child{background:var(--mint)}
.cv-bar b{margin-left:9px;font:800 10px Manrope;letter-spacing:.16em}
.cv-bar small{margin-left:auto;font:600 8.5px var(--mono);color:#a9bdf0;letter-spacing:.08em}
.cv-grid{padding:14px;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.cv-grid>div{padding:11px 10px;border-radius:10px;border:1px solid rgba(122,168,255,.14);background:rgba(255,255,255,.04);display:grid;gap:6px}
.cv-grid i{font-style:normal;width:22px;height:22px;border-radius:7px;display:grid;place-items:center;font-size:11px;background:rgba(59,91,253,.24);color:#a9c0ff}
.cv-grid b{font:600 9.5px Manrope;color:#d3ddf3;line-height:1.2}
.cv-grid .opt i{background:rgba(139,92,246,.22);color:#c9b6fd}
.cv-grid .new{border-style:dashed;border-color:rgba(79,227,193,.45);background:rgba(79,227,193,.07)}
.cv-grid .new i{background:rgba(79,227,193,.2);color:var(--mint)}
.cv-grid .new b{color:var(--mint)}
.cv-base{display:flex;gap:6px;padding:0 14px 14px}
.cv-base span{flex:1;text-align:center;padding:9px 6px;border-radius:8px;font:800 8px Manrope;letter-spacing:.13em;color:#9db4ff;background:rgba(59,91,253,.14);border:1px solid rgba(122,168,255,.12)}
@media(max-width:680px){
  .cover-visual{position:absolute;width:290px;right:-120px;bottom:-70px;opacity:.28;perspective:none}
  .cv-shell{transform:none}
}