/* ============================================================
   Marketing Ultra — Sobre el autor (plantilla canvas about-mku.php)
   Scoped bajo body.mku-about. Solo se encola en la About.
   Diseño: "Sobre el Autor" (Claude Design handoff).
   ============================================================ */

/* ---------- fuentes self-host ---------- */
@font-face{ font-family:"DumbnerdMKU"; src:url("fonts/dumbnerd.woff2") format("woff2"); font-weight:400; font-style:normal; font-display:swap; }
@font-face{ font-family:"Sora"; src:url("fonts/sora-latin.woff2") format("woff2"); font-weight:400 800; font-style:normal; font-display:swap; }
@font-face{ font-family:"JetBrains Mono"; src:url("fonts/jetbrainsmono-latin.woff2") format("woff2"); font-weight:400 700; font-style:normal; font-display:swap; }
@font-face{ font-family:"Permanent Marker"; src:url("fonts/permanentmarker-latin.woff2") format("woff2"); font-weight:400; font-style:normal; font-display:swap; }

:root{
  --teal-50:#E9F8F9; --teal-100:#CAE6E8; --teal-300:#7CC8D2; --teal-500:#3AA6B9; --teal-700:#1F6F7C; --teal-900:#0E3B43;
  --lime-300:#B9F4C8; --lime-500:#3CE595; --lime-600:#20C078; --lime-700:#168A55;
  --yellow-400:#F4D818; --yellow-600:#B89E00;
  --ink-900:#0F172A; --ink-700:#2A3344; --ink-500:#454F5E; --ink-300:#8B95A7; --ink-200:#C7CDD7; --ink-100:#E8EBF0; --ink-50:#F4F6F9;
  --paper:#FFFFFF; --night:#181823;
  --holo:linear-gradient(110deg, #168A55 0%, #3CE595 14%, #7CF5C8 26%, #F4D818 38%, #3AA6B9 52%, #6FE3F0 64%, #9DB4FF 76%, #3CE595 88%, #168A55 100%);
  --f-display:"DumbnerdMKU", system-ui, sans-serif; --f-sans:"Sora", system-ui, sans-serif; --f-title:"Sora", system-ui, sans-serif;
  --f-mono:"JetBrains Mono", ui-monospace, monospace; --f-mark:"Permanent Marker", cursive;
}
@keyframes wmholo{ from{ background-position:0% 0; } to{ background-position:100% 0; } }

/* ---------- reset/base ---------- */
body.mku-about *{ box-sizing:border-box; }
body.mku-about{ margin:0; overflow-x:clip; background:var(--paper); color:var(--ink-900); font-family:var(--f-sans); -webkit-font-smoothing:antialiased; font-size:16px; line-height:1.6; }
html{ scroll-behavior:smooth; }
body.mku-about img{ max-width:100%; display:block; height:auto; }
body.mku-about a{ color:inherit; }
body.mku-about .wrap{ max-width:1200px; margin:0 auto; padding-left:clamp(20px,5vw,56px); padding-right:clamp(20px,5vw,56px); }

/* ---------- atoms ---------- */
body.mku-about .kicker{ font-family:var(--f-mono); font-size:clamp(12px,1.4vw,13px); letter-spacing:.12em; text-transform:uppercase; color:var(--teal-500); display:inline-block; }
body.mku-about .kicker.teal{ color:var(--teal-500); }
body.mku-about .kicker.lime{ color:var(--lime-500); }
body.mku-about .h2{ font-family:var(--f-title); font-weight:800; line-height:1.1; letter-spacing:-.02em; margin:8px 0 12px; font-size:clamp(30px,4.4vw,40px); }
body.mku-about .h2.light{ color:#fff; }
body.mku-about .lead{ font-size:clamp(16px,1.7vw,18px); color:var(--ink-500); max-width:54ch; line-height:1.6; }
body.mku-about .btn{ display:inline-flex; align-items:center; gap:10px; font-family:var(--f-sans); font-weight:700; font-size:clamp(16px,1.6vw,18px); padding:15px 30px; border-radius:999px; cursor:pointer; text-decoration:none; white-space:nowrap; transition:transform .1s ease, box-shadow .12s ease; }
body.mku-about .btn-lime{ background:var(--lime-500); color:var(--ink-900); border:2px solid var(--lime-600); box-shadow:0 4px 0 0 var(--lime-700); }
body.mku-about .btn-lime:hover{ transform:translateY(-2px); box-shadow:0 6px 0 0 var(--lime-700); }
body.mku-about .btn-lime:active{ transform:translateY(2px); box-shadow:0 2px 0 0 var(--lime-700); }
body.mku-about .btn-ghost{ background:transparent; color:var(--ink-900); border:2px solid var(--ink-200); box-shadow:none; }
body.mku-about .btn-ghost:hover{ border-color:var(--ink-900); }

/* ============ NAV (igual que la home) ============ */

/* ============ HERO ============ */
body.mku-about .ab-hero{ position:relative; overflow:hidden; background:linear-gradient(180deg, var(--teal-50) 0%, #ECF9FA 28%, #F3FBFC 60%, #FAFEFE 84%, var(--paper) 100%); }
body.mku-about .ab-hero .grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,4vw,56px); align-items:center; padding-top:clamp(40px,5vw,76px); padding-bottom:clamp(40px,5vw,76px); }
body.mku-about .ab-hero .cardcol{ position:relative; }
body.mku-about .ab-hero .cardframe{ width:100%; aspect-ratio:760 / 1060; border:0; display:block; background:transparent; max-width:520px; margin:0 auto; }
body.mku-about .ab-hero .copy .kicker{ margin-bottom:10px; }
body.mku-about .ab-hero .ab-h1{ font-family:var(--f-title); font-weight:800; font-size:clamp(40px,6vw,72px); line-height:.94; letter-spacing:-.03em; margin:6px 0 20px; color:var(--ink-900); }
body.mku-about .ab-hero .lede{ font-size:clamp(17px,2vw,20px); color:var(--ink-700); line-height:1.6; max-width:48ch; margin:0 0 28px; }
body.mku-about .ab-hero .lede strong{ color:var(--ink-900); }
body.mku-about .ab-hero .btns{ display:flex; gap:16px; flex-wrap:wrap; }

/* ============ KPIs ============ */
body.mku-about .ab-kpis{ background:var(--ink-900); }
body.mku-about .ab-kpis .row{ display:grid; grid-template-columns:repeat(4,1fr); gap:32px; text-align:center; padding-top:48px; padding-bottom:48px; }
body.mku-about .ab-kpis .kpi .n{ display:block; font-family:var(--f-sans); font-size:clamp(34px,4.6vw,48px); font-weight:800; color:var(--yellow-400); line-height:1; letter-spacing:-.02em; }
body.mku-about .ab-kpis .kpi .l{ display:block; color:var(--ink-300); font-size:15px; margin-top:8px; }

/* ============ MANIFIESTO ============ */
body.mku-about .ab-mf{ background:var(--paper); padding-top:clamp(56px,7vw,72px); padding-bottom:clamp(56px,7vw,72px); }
body.mku-about .ab-mf .inner{ max-width:760px; margin:0 auto; padding-left:clamp(20px,5vw,56px); padding-right:clamp(20px,5vw,56px); }
body.mku-about .ab-mf .kicker{ margin-bottom:18px; }
body.mku-about .ab-mf .open{ font-family:var(--f-sans); font-weight:800; font-size:clamp(30px,4.6vw,40px); line-height:1.12; letter-spacing:-.02em; margin:0 0 28px; color:var(--ink-900); }
body.mku-about .ab-mf .mf-holo{ background:var(--holo); background-size:320% 100%; -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent; animation:wmholo 11s ease-in-out infinite alternate; }
body.mku-about .ab-mf .body{ font-size:clamp(17px,1.9vw,19px); line-height:1.72; color:var(--ink-700); text-wrap:pretty; display:flex; flex-direction:column; gap:1.15em; }
body.mku-about .ab-mf .body p{ margin:0; }
body.mku-about .ab-mf .body strong{ color:var(--ink-900); }
body.mku-about .ab-mf .close{ font-family:var(--f-sans); font-weight:800; font-size:clamp(26px,3.6vw,32px); line-height:1.15; letter-spacing:-.02em; margin:36px 0 0; color:var(--ink-900); }
body.mku-about .ab-mf .close .mark{ font-family:var(--f-mark); font-weight:400; color:var(--lime-600); display:inline-block; transform:rotate(-3deg); }

/* ============ ESPECIALIDADES (chips, no enlaces) ============ */
body.mku-about .ab-sp{ padding-top:clamp(48px,6vw,64px); }
body.mku-about .ab-sp .xp-wrap{ display:flex; flex-wrap:wrap; gap:14px; margin-top:34px; }
body.mku-about .ab-sp .xp-pill{ display:inline-flex; align-items:center; gap:11px; font-family:var(--f-sans); font-weight:700; font-size:17px; color:var(--ink-900); background:var(--paper); border:2px solid var(--ink-900); border-radius:999px; padding:13px 22px; box-shadow:4px 4px 0 0 var(--ink-900); transition:transform .1s, box-shadow .1s, background .1s; }
body.mku-about .ab-sp .xp-pill:hover{ transform:translate(-2px,-2px); box-shadow:6px 6px 0 0 var(--xp); background:var(--xp); }
body.mku-about .ab-sp .xp-dot{ width:10px; height:10px; border-radius:999px; background:var(--xp); border:1.5px solid var(--ink-900); transition:background .1s; flex:none; }
body.mku-about .ab-sp .xp-pill:hover .xp-dot{ background:var(--ink-900); }
/* Chips que son enlace (mapean a una landing viva): sin subrayado, cursor mano, foco accesible. */
body.mku-about .ab-sp a.xp-pill{ text-decoration:none; cursor:pointer; }
body.mku-about .ab-sp a.xp-pill:focus-visible{ outline:3px solid var(--ink-900); outline-offset:3px; }

/* ============ TIMELINE (serpentina → vertical en móvil) ============ */
body.mku-about .ab-tl{ padding-top:clamp(48px,6vw,60px); padding-bottom:clamp(48px,6vw,60px); }
body.mku-about .ab-tl .h2{ margin-bottom:48px; }
body.mku-about .ab-tl .tl-stage{ position:relative; width:1060px; max-width:100%; height:890px; margin:0 auto; }
body.mku-about .ab-tl .tl-rail{ position:absolute; inset:0; overflow:visible; z-index:1; width:1060px; height:890px; max-width:100%; }
body.mku-about .ab-tl .tl-card{ position:absolute; left:var(--x); top:var(--y); width:300px; height:250px; z-index:2; background:var(--paper); border:3px solid var(--ink-900); border-radius:18px; box-shadow:6px 6px 0 0 var(--c); padding:24px 22px; display:flex; flex-direction:column; }
body.mku-about .ab-tl .tl-diamond{ position:absolute; top:-11px; left:-11px; width:22px; height:22px; background:var(--c); border:3px solid var(--ink-900); transform:rotate(45deg); border-radius:5px; }
body.mku-about .ab-tl .tl-year{ align-self:flex-start; font-family:var(--f-mono); font-weight:700; font-size:13px; letter-spacing:.06em; color:var(--ink-900); background:var(--c); padding:3px 10px; border-radius:6px; margin-bottom:10px; }
body.mku-about .ab-tl .tl-card h3{ font-size:19px; font-weight:800; line-height:1.12; letter-spacing:-.01em; margin:0 0 8px; }
body.mku-about .ab-tl .tl-card p{ font-size:14.5px; color:var(--ink-700); line-height:1.5; margin:0; }

/* ============ FEED ============ */
body.mku-about .ab-feed{ padding-top:clamp(48px,6vw,60px); padding-bottom:clamp(48px,6vw,60px); }
body.mku-about .ab-feed .lead{ margin-bottom:40px; }
body.mku-about .ab-feed .feed-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
body.mku-about .feed-tile{ position:relative; aspect-ratio:1/1; border-radius:18px; overflow:hidden; cursor:pointer; border:3px solid var(--ink-900); box-shadow:6px 6px 0 0 var(--ink-900); transition:transform .12s, box-shadow .12s; padding:0; background:var(--ink-100); display:block; width:100%; }
body.mku-about .feed-tile:hover{ transform:translate(-2px,-2px); box-shadow:9px 9px 0 0 var(--lime-500); }
body.mku-about .feed-tile > img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:50% 22%; pointer-events:none; }
body.mku-about .feed-ov{ position:absolute; inset:0; display:flex; flex-direction:column; justify-content:flex-end; padding:16px; text-align:left; background:linear-gradient(to top,rgba(15,23,42,.82) 0%,rgba(15,23,42,.12) 45%,transparent 70%); opacity:0; transition:opacity .15s; }
body.mku-about .feed-tile:hover .feed-ov{ opacity:1; }
body.mku-about .feed-ov .ft-tag{ font-family:var(--f-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--lime-500); }
body.mku-about .feed-ov .ft-title{ font-family:var(--f-sans); font-weight:700; font-size:16px; line-height:1.15; color:#fff; margin-top:4px; }
body.mku-about .feed-plus{ position:absolute; top:12px; right:12px; width:30px; height:30px; border-radius:999px; display:grid; place-items:center; background:var(--yellow-400); color:var(--ink-900); font-weight:800; font-size:18px; border:2px solid var(--ink-900); opacity:0; transform:scale(.7); transition:opacity .15s, transform .15s; }
body.mku-about .feed-tile:hover .feed-plus{ opacity:1; transform:scale(1); }

/* ============ VALORES ============ */
body.mku-about .ab-val{ background:var(--ink-900); padding-top:clamp(56px,7vw,72px); padding-bottom:clamp(56px,7vw,72px); }
body.mku-about .ab-val .h2{ margin-bottom:48px; }
body.mku-about .ab-val .val-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
body.mku-about .val-card{ background:var(--paper); border-radius:20px; padding:32px 28px; border:3px solid var(--c); box-shadow:8px 8px 0 0 var(--c); display:flex; flex-direction:column; gap:14px; }
body.mku-about .val-ic{ width:64px; height:64px; border-radius:16px; background:var(--c); display:grid; place-items:center; border:3px solid var(--ink-900); box-shadow:3px 3px 0 0 var(--cs); }
body.mku-about .val-ic img{ width:38px; height:38px; object-fit:contain; }
body.mku-about .val-kick{ font-family:var(--f-mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--cs); }
body.mku-about .val-card h3{ font-family:var(--f-sans); font-size:24px; font-weight:800; line-height:1.1; letter-spacing:-.01em; color:var(--ink-900); margin:0; }
body.mku-about .val-card p{ font-size:16px; line-height:1.6; color:var(--ink-700); margin:0; }

/* ============ CTA ============ */
body.mku-about .ab-cta{ padding:clamp(56px,7vw,76px) 0 clamp(60px,8vw,80px); text-align:center; }
body.mku-about .ab-cta .inner{ max-width:700px; margin:0 auto; padding-left:clamp(20px,5vw,56px); padding-right:clamp(20px,5vw,56px); }
body.mku-about .ab-cta .kicker{ margin-bottom:8px; }
body.mku-about .ab-cta .cta-h2{ font-family:var(--f-sans); font-size:clamp(40px,7vw,56px); font-weight:800; color:var(--lime-500); line-height:1; margin:0 0 20px; letter-spacing:-.03em; }
body.mku-about .ab-cta .lead{ font-size:clamp(17px,1.8vw,19px); color:var(--ink-700); max-width:46ch; margin:0 auto 32px; }
body.mku-about .ab-cta .btns{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

/* ============ FOOTER (igual que la home) ============ */

/* ============ LIGHTBOX ============ */
body.mku-about .ab-modal{ position:fixed; inset:0; z-index:1000; display:flex; align-items:center; justify-content:center; padding:5vh 24px; font-family:var(--f-sans); }
body.mku-about .ab-modal[hidden]{ display:none; }
body.mku-about .ab-modal-overlay{ position:absolute; inset:0; background:rgba(15,23,42,.78); -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px); }
body.mku-about .ab-modal-panel{ position:relative; z-index:1; width:min(960px,100%); max-height:90vh; display:grid; grid-template-columns:1fr 1fr; background:var(--paper); border-radius:24px; overflow:hidden; border:4px solid var(--ink-900); box-shadow:14px 14px 0 0 var(--lime-500); }
body.mku-about .ab-modal-img{ position:relative; background:var(--ink-900); min-height:480px; }
body.mku-about .ab-modal-img img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:50% 20%; }
body.mku-about .ab-modal-text{ padding:40px 36px; display:flex; flex-direction:column; gap:14px; overflow:auto; }
body.mku-about .ab-modal-tag{ font-family:var(--f-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--teal-500); }
body.mku-about .ab-modal-title{ font-family:var(--f-sans); font-size:clamp(24px,3vw,30px); font-weight:800; line-height:1.08; letter-spacing:-.02em; color:var(--ink-900); margin:0; }
body.mku-about .ab-modal-desc{ font-size:17px; line-height:1.65; color:var(--ink-700); margin:0; }
body.mku-about .ab-modal-foot{ margin-top:auto; padding-top:18px; border-top:1px solid var(--ink-100); }
body.mku-about .ab-modal-count{ font-family:var(--f-mono); font-size:12px; color:var(--ink-300); }
body.mku-about .ab-modal-x{ position:absolute; top:14px; right:14px; width:40px; height:40px; border-radius:999px; border:2px solid var(--ink-900); background:var(--paper); color:var(--ink-900); font-size:20px; cursor:pointer; display:grid; place-items:center; line-height:1; box-shadow:0 3px 0 var(--ink-900); z-index:3; }
body.mku-about .ab-modal-nav{ position:absolute; top:50%; transform:translateY(-50%); width:52px; height:52px; border-radius:999px; border:2px solid rgba(255,255,255,.25); background:rgba(255,255,255,.08); color:#fff; font-size:22px; cursor:pointer; display:grid; place-items:center; -webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px); }
body.mku-about .ab-modal-nav.prev{ left:-72px; }
body.mku-about .ab-modal-nav.next{ right:-72px; }
body.mku-about.ab-modal-open{ overflow:hidden; }

/* ============ RESPONSIVE ============ */
@media (max-width:1099px){
  body.mku-about .ab-tl .tl-stage{ width:auto; height:auto; display:flex; flex-direction:column; align-items:center; gap:20px; }
  body.mku-about .ab-tl .tl-card{ position:static; width:100%; max-width:440px; height:auto; }
  body.mku-about .ab-tl .tl-rail{ display:none; }
}
@media (max-width:900px){
  body.mku-about .ab-hero .grid{ grid-template-columns:1fr; text-align:center; }
  body.mku-about .ab-hero .cardcol{ order:-1; }
  body.mku-about .ab-hero .cardframe{ max-width:380px; }
  body.mku-about .ab-hero .lede{ margin-left:auto; margin-right:auto; }
  body.mku-about .ab-hero .btns{ justify-content:center; }
  body.mku-about .ab-kpis .row{ grid-template-columns:repeat(2,1fr); gap:28px 20px; }
  body.mku-about .ab-feed .feed-grid{ grid-template-columns:repeat(2,1fr); }
  body.mku-about .ab-val .val-grid{ grid-template-columns:1fr; }
  body.mku-about .ab-modal-panel{ grid-template-columns:1fr; max-height:88vh; overflow:auto; }
  body.mku-about .ab-modal-img{ min-height:240px; aspect-ratio:16/10; }
  body.mku-about .ab-modal-nav.prev{ left:8px; }
  body.mku-about .ab-modal-nav.next{ right:8px; }
  body.mku-about .ab-modal-nav{ background:rgba(15,23,42,.55); }
}
@media (max-width:520px){
  body.mku-about .ab-feed .feed-grid{ grid-template-columns:1fr; }
  body.mku-about .ab-sp .xp-pill{ font-size:15px; padding:11px 18px; }
}

/* ============ MOTION GUARD ============ */
@media (prefers-reduced-motion: reduce){
  body.mku-about .ab-mf .mf-holo{ animation:none; background-position:50% 0; }
}