/* María Luquin Cía · portfolio
   Paleta sacada del retrato: grafito del fondo, navy de la americana, bermellón como señal. */

@font-face { font-family: "Anybody"; src: url(../fonts/anybody-latin.woff2) format("woff2"); font-weight: 100 900; font-stretch: 50% 150%; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Anybody"; src: url(../fonts/anybody-latin-ext.woff2) format("woff2"); font-weight: 100 900; font-stretch: 50% 150%; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Bodoni Moda"; font-style: italic; src: url(../fonts/bodoni-italic-latin.woff2) format("woff2"); font-weight: 400 700; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Bodoni Moda"; font-style: italic; src: url(../fonts/bodoni-italic-latin-ext.woff2) format("woff2"); font-weight: 400 700; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Martian Mono"; src: url(../fonts/martian-latin.woff2) format("woff2"); font-weight: 300 600; font-stretch: 75% 112.5%; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Martian Mono"; src: url(../fonts/martian-latin-ext.woff2) format("woff2"); font-weight: 300 600; font-stretch: 75% 112.5%; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --bg: #0e0f11;
  --bg-2: #16171a;
  --bg-3: #1d1f23;
  --ink: #eceef1;
  --ink-2: #b9bdc4;
  --mute: #80848c;
  --line: rgba(236, 238, 241, 0.13);
  --line-2: rgba(236, 238, 241, 0.26);
  --acc: #ff5626;
  --acc-ink: #120604;
  --navy: #1b2748;

  --sans: "Anybody", "Arial Narrow", system-ui, sans-serif;
  --serif: "Bodoni Moda", "Didot", Georgia, serif;
  --mono: "Martian Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --pad: clamp(1.1rem, 3.2vw, 2.75rem);
  --max: 1520px;
  --head: 64px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  /* Peso 480 y no 400: a 400 la tilde de Anybody es tan fina que desaparece en pantallas 1x */
  font-weight: 480;
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.125rem);
  font-stretch: 96%;
  line-height: 1.5;
  font-kerning: normal;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
::selection { background: var(--acc); color: var(--acc-ink); }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; }

/* Idioma: cada texto existe en los dos idiomas, se oculta el que no toca */
html[lang="en"] [lang="es"]:not(html),
html[lang="es"] [lang="en"]:not(html) { display: none; }

.skip { position: absolute; left: -9999px; top: 0; }
.skip:focus { left: var(--pad); top: 8px; z-index: 100; background: var(--acc); color: var(--acc-ink); padding: .5rem .8rem; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.mono { font-family: var(--mono); font-size: .7rem; letter-spacing: .02em; text-transform: uppercase; font-weight: 400; line-height: 1.6; }
.mute { color: var(--mute); }
.acc { color: var(--acc); }

/* ───────── Cabecera ───────── */
.head {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--head);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem;
  padding: 0 var(--pad);
  background: linear-gradient(var(--bg) 40%, rgba(14, 15, 17, 0));
  transition: transform .5s var(--ease);
}
.head.is-hidden { transform: translateY(-100%); }
.head.is-solid { background: rgba(14, 15, 17, .9); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.mark { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; }
.mark svg { width: 34px; height: 34px; }
.mark span { font-weight: 640; font-stretch: 120%; letter-spacing: -.01em; font-size: .95rem; }
.clock { justify-self: center; color: var(--ink-2); white-space: nowrap; }
.clock b { color: var(--ink); font-weight: 500; }
.clock .dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--acc); margin-right: .55rem; vertical-align: 1px; animation: blink 2.4s infinite; }
@keyframes blink { 50% { opacity: .25; } }
.nav { justify-self: end; display: flex; align-items: center; gap: clamp(.9rem, 2vw, 1.9rem); }
.nav a { text-decoration: none; color: var(--ink-2); transition: color .2s; }
.nav a:hover { color: var(--ink); }
.lang { display: inline-flex; border: 1px solid var(--line-2); border-radius: 99px; padding: 2px; }
.lang button { font-family: var(--mono); font-size: .64rem; padding: .32rem .6rem; border-radius: 99px; color: var(--mute); letter-spacing: .05em; }
html[lang="en"] .lang [data-set="en"], html[lang="es"] .lang [data-set="es"] { background: var(--ink); color: var(--bg); }
.nav .cv-btn { display: inline-flex; align-items: center; gap: .45rem; background: var(--acc); color: var(--acc-ink); padding: .55rem .9rem; border-radius: 99px; font-weight: 500; }
.nav .cv-btn:hover { background: var(--ink); color: var(--bg); }

/* ───────── Hero ───────── */
.hero { min-height: 100svh; padding-top: var(--head); display: flex; flex-direction: column; position: relative; }
.hero-top { display: flex; justify-content: space-between; gap: 1rem; padding: 0 var(--pad); color: var(--mute); border-bottom: 1px solid var(--line); padding-bottom: .9rem; }
.hero-grid {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--pad);
  padding: clamp(1rem, 2.4vw, 2rem) var(--pad) clamp(2.5rem, 5vw, 4rem);
  flex: 1; align-items: start;
}
.hero-main { grid-column: 1 / span 8; min-width: 0; }
.name {
  margin: 0; font-weight: 820; text-transform: uppercase; line-height: .8; letter-spacing: -.012em;
  user-select: none; font-size: 9vw;
}
.name .line { display: block; white-space: nowrap; width: max-content; }
.name .l1 { font-stretch: 128%; padding-top: .06em; }
.name .l2 { font-stretch: 50%; font-weight: 860; margin-top: .09em; }
.name .ch { display: inline-block; font-stretch: var(--w, inherit); }
.name { position: relative; }
.name-sink { position: absolute; left: 0; top: 0; width: 0; height: 0; overflow: hidden; visibility: hidden; pointer-events: none; }
.name-measure { display: inline-block; white-space: nowrap; }

.hero-lede { margin-top: clamp(1.8rem, 3.5vw, 3rem); display: grid; grid-template-columns: 4rem 1fr; gap: 1rem; }
.hero-lede::before { content: ""; height: 2px; background: var(--acc); margin-top: .9em; }
.hero-lede blockquote { margin: 0; font-family: var(--serif); font-style: italic; font-weight: 420; font-size: clamp(1.45rem, 1rem + 1.6vw, 2.4rem); line-height: 1.14; letter-spacing: -.01em; text-wrap: pretty; max-width: 30ch; }
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); margin: clamp(2rem, 4vw, 3.2rem) 0 0; }
.facts > div { padding: .9rem 1.2rem .9rem 0; }
.facts > div + div { padding-left: 1.2rem; border-left: 1px solid var(--line); }
.facts dt { color: var(--mute); margin-bottom: .35rem; }
.facts dd { margin: 0; font-size: .95rem; line-height: 1.35; }
.status { display: flex; align-items: baseline; gap: .5rem; }
.status::before { content: ""; flex: none; width: 8px; height: 8px; background: #4ade80; border-radius: 50%; box-shadow: 0 0 0 4px rgba(74, 222, 128, .15); transform: translateY(-1px); }

.portrait { grid-column: 9 / span 4; position: relative; margin: .4rem 0 0; }
.portrait .frame { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: #2a2b2e; max-height: calc(100svh - var(--head) - 9rem); margin-left: auto; }
.portrait img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.12) contrast(1.04); transform: scale(1.06); transition: transform 1.6s var(--ease); }
.portrait.in img { transform: scale(1); }
.portrait figcaption { display: flex; justify-content: space-between; padding-top: .6rem; color: var(--mute); }
.crop { position: absolute; width: 14px; height: 14px; border-color: var(--acc); border-style: solid; z-index: 2; }
.crop.tl { top: -7px; left: -7px; border-width: 1.5px 0 0 1.5px; }
.crop.tr { top: -7px; right: -7px; border-width: 1.5px 1.5px 0 0; }
.crop.bl { bottom: 23px; left: -7px; border-width: 0 0 1.5px 1.5px; }
.crop.br { bottom: 23px; right: -7px; border-width: 0 1.5px 1.5px 0; }
.coord-tag { position: absolute; left: .7rem; bottom: .7rem; z-index: 2; background: rgba(14, 15, 17, .72); backdrop-filter: blur(6px); padding: .35rem .55rem; color: var(--ink); }

.scroll-cue { position: absolute; right: var(--pad); bottom: 1rem; display: none; }

/* ───────── Secciones ───────── */
section { position: relative; }
.sec-head {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--pad); align-items: end;
  padding: clamp(5rem, 11vw, 9rem) 0 clamp(1.8rem, 3.5vw, 3rem);
  border-bottom: 1px solid var(--line);
}
.sec-head .idx { grid-column: 1 / span 2; color: var(--acc); }
.sec-head h2 { grid-column: 3 / span 6; margin: 0; font-size: clamp(2.6rem, 1.4rem + 5.6vw, 7.2rem); line-height: .86; font-weight: 800; font-stretch: 62%; text-transform: uppercase; letter-spacing: -.01em; }
.sec-head h2 em { font-family: var(--serif); text-transform: none; font-weight: 400; font-stretch: normal; letter-spacing: -.02em; color: var(--ink-2); }
.sec-head p { grid-column: 9 / span 4; margin: 0; color: var(--ink-2); max-width: 34ch; }

/* ───────── Ruta ───────── */
.route { height: calc(var(--stops, 7) * 85vh + 40vh); }
.route-pin {
  position: sticky; top: 0; height: 100svh; padding-top: var(--head);
  display: grid; grid-template-rows: auto 1fr auto; overflow: hidden;
}
.route-bar { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: .6rem var(--pad) .8rem; border-bottom: 1px solid var(--line); }
.route-bar h2 { margin: 0; font-size: clamp(1.4rem, 1rem + 1.6vw, 2.3rem); font-weight: 800; font-stretch: 70%; text-transform: uppercase; line-height: 1; }
.route-bar h2 em { font-family: var(--serif); font-weight: 400; text-transform: none; font-stretch: normal; color: var(--ink-2); }
.km { text-align: right; }
.km b { display: block; font-family: var(--sans); font-size: clamp(1.4rem, 1rem + 1.6vw, 2.3rem); font-weight: 760; font-stretch: 112%; line-height: 1; font-variant-numeric: tabular-nums; color: var(--ink); letter-spacing: -.01em; }
.map-box { position: relative; min-height: 0; overflow: hidden; -webkit-mask-image: linear-gradient(transparent, #000 9%, #000 91%, transparent); mask-image: linear-gradient(transparent, #000 9%, #000 91%, transparent); }
.map { width: 100%; height: 100%; }
.map .land { fill: rgba(236, 238, 241, .045); stroke: rgba(236, 238, 241, .26); stroke-width: .7; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.map .grat { stroke: rgba(236, 238, 241, .07); stroke-width: 1; vector-effect: non-scaling-stroke; fill: none; }
.map .grat-label { fill: rgba(236, 238, 241, .3); font-family: var(--mono); }
.map .arc-ghost { fill: none; stroke: rgba(236, 238, 241, .16); stroke-width: 1; stroke-dasharray: 3 4; vector-effect: non-scaling-stroke; }
.map .arc { fill: none; stroke: var(--acc); stroke-linecap: round; }
.map .city circle.ring { fill: none; stroke: var(--acc); vector-effect: non-scaling-stroke; stroke-width: 1; opacity: 0; transition: opacity .4s; }
.map .city circle.pt { fill: var(--bg); stroke: var(--ink-2); stroke-width: 1.4; vector-effect: non-scaling-stroke; transition: fill .3s, stroke .3s; }
.map .city.visited circle.pt { fill: var(--acc); stroke: var(--acc); }
.map .city.active circle.ring { opacity: 1; animation: pulse 2s infinite var(--ease); transform-box: fill-box; transform-origin: center; }
.map .city text { fill: var(--ink-2); font-family: var(--mono); text-transform: uppercase; letter-spacing: .04em; }
.map .city.active text { fill: var(--ink); }
@keyframes pulse { 0% { transform: scale(.6); opacity: 1; } 100% { transform: scale(2.4); opacity: 0; } }

.stops { position: relative; border-top: 1px solid var(--line); background: var(--bg); min-height: clamp(10rem, 21vh, 13rem); }
.stop {
  position: absolute; inset: 0; padding: clamp(1rem, 2.2vw, 1.8rem) var(--pad);
  display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--pad); align-content: start;
  opacity: 0; transform: translateY(14px); pointer-events: none; transition: opacity .45s var(--ease), transform .45s var(--ease);
}
.stop.on { opacity: 1; transform: none; pointer-events: auto; }
.stop .n { grid-column: 1 / span 1; color: var(--acc); }
.stop h3 { grid-column: 2 / span 5; margin: 0; font-size: clamp(2.2rem, 1.2rem + 4vw, 5.2rem); font-weight: 820; font-stretch: 58%; text-transform: uppercase; line-height: .86; }
.stop .meta { grid-column: 7 / span 2; color: var(--mute); }
.stop .meta b { display: block; color: var(--ink); font-weight: 500; }
.stop p { grid-column: 9 / span 4; margin: 0; color: var(--ink-2); font-size: .98rem; }
.route-foot { display: flex; justify-content: space-between; gap: 1rem; padding: .6rem var(--pad); border-top: 1px solid var(--line); color: var(--mute); }
.ticks { display: flex; gap: 6px; align-items: center; }
.ticks i { width: 22px; height: 3px; background: var(--line-2); transition: background .3s; }
.ticks i.on { background: var(--acc); }

/* Sin JS o con movimiento reducido: la ruta pasa a ser una lista normal */
.no-js .route, .reduce .route { height: auto; }
.no-js .route-pin, .reduce .route-pin { position: relative; height: auto; }
.no-js .map-box, .reduce .map-box { height: 46vh; }
.no-js .stops, .reduce .stops { min-height: 0; }
.no-js .stop, .reduce .stop { position: relative; opacity: 1; transform: none; border-bottom: 1px solid var(--line); pointer-events: auto; }

/* ───────── Proyectos ───────── */
.work-list { counter-reset: dossier; }
.dossier {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--pad);
  padding: clamp(2.2rem, 5vw, 4.5rem) 0; border-bottom: 1px solid var(--line);
}
.dossier .no { grid-column: 1 / span 2; }
.dossier .no b { display: block; font-size: clamp(3rem, 2rem + 4vw, 6rem); font-weight: 300; font-stretch: 50%; line-height: .8; color: var(--ink-2); margin-top: .7rem; }
.dossier .body { grid-column: 3 / span 5; }
.dossier h3 { margin: 0 0 .25rem; font-size: clamp(2.2rem, 1.3rem + 3.5vw, 4.6rem); font-weight: 800; font-stretch: 78%; line-height: .9; letter-spacing: -.015em; }
.dossier .kicker { font-family: var(--serif); font-style: italic; font-size: clamp(1.15rem, 1rem + .6vw, 1.5rem); color: var(--ink-2); margin: .5rem 0 1.4rem; line-height: 1.25; }
.dossier .txt p { margin: 0 0 1rem; max-width: 56ch; color: var(--ink-2); }
.dossier .txt strong { color: var(--ink); font-weight: 600; }
.sheet { margin: 1.5rem 0 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sheet > div { padding: .75rem 1rem .75rem 0; border-bottom: 1px solid var(--line); }
.sheet dt { color: var(--mute); margin-bottom: .2rem; }
.sheet dd { margin: 0; font-size: .95rem; line-height: 1.35; }
.stamp { display: inline-flex; align-items: center; gap: .5rem; border: 1.5px solid var(--acc); color: var(--acc); padding: .35rem .7rem; transform: rotate(-2.5deg); margin-bottom: 1rem; }
.stamp.grey { border-color: var(--mute); color: var(--ink-2); transform: rotate(1.5deg); }
.go { display: inline-flex; align-items: center; gap: .8rem; margin-top: 1.6rem; text-decoration: none; font-weight: 640; font-stretch: 110%; border-bottom: 1.5px solid var(--acc); padding-bottom: .3rem; }
.go svg { transition: transform .3s var(--ease); }
.go:hover svg { transform: translate(4px, -4px); }
.dossier .visual { grid-column: 8 / span 5; align-self: start; position: sticky; top: calc(var(--head) + 1.5rem); }

/* Portadas de los proyectos */
.cover { display: block; position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--bg-2); border: 1px solid var(--line); }
.cover-shot img { position: absolute; width: 74%; left: 6%; top: 9%; box-shadow: 0 30px 60px rgba(0, 0, 0, .5); transition: transform .8s var(--ease); }
.cover-shot img.m { width: 25%; left: auto; right: 6%; top: 24%; border-radius: 10px; }
.cover-shot:hover img { transform: translateY(-6px); }
.cover-shot { background: radial-gradient(120% 80% at 30% 100%, #13361f 0%, var(--bg-2) 60%); }

.cover-care { background: var(--navy); display: grid; place-items: center; }
.cover-care .big { font-size: clamp(7rem, 4rem + 12vw, 15rem); font-weight: 900; font-stretch: 50%; line-height: .8; letter-spacing: -.02em; color: var(--ink); }
.cover-care .big sup { font-size: .32em; font-stretch: 100%; vertical-align: .95em; color: var(--acc); margin-left: .04em; }
.cover-care .lab { position: absolute; left: 1rem; right: 1rem; display: flex; justify-content: space-between; color: rgba(236, 238, 241, .7); }
.cover-care .lab.t { top: 1rem; } .cover-care .lab.b { bottom: 1rem; }
.cover-care .cells { position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px); background-size: 40px 40px; mask-image: radial-gradient(circle at 50% 50%, #000 0, transparent 75%); }

.cover-thesis { background: var(--bg-2); display: flex; flex-direction: column; justify-content: space-between; padding: 1.2rem; }
.cover-thesis .lines i { display: block; height: 10px; margin: 10px 0; background: var(--bg-3); }
.cover-thesis .lines i:nth-child(2) { width: 86%; } .cover-thesis .lines i:nth-child(3) { width: 92%; } .cover-thesis .lines i:nth-child(4) { width: 64%; } .cover-thesis .lines i:nth-child(6) { width: 78%; } .cover-thesis .lines i:nth-child(7) { width: 40%; }
.cover-thesis .lines i:first-child { height: 28px; width: 58%; background: var(--bg-3); margin-bottom: 22px; }
.cover-thesis .bar { height: 3px; background: var(--line); position: relative; overflow: hidden; }
.cover-thesis .bar::after { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--done, 15%); background: var(--acc); }

.cover-api { background: var(--bg-2); padding: 1.2rem; display: grid; grid-template-rows: auto 1fr; }
.cover-api .bracket { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; align-items: center; height: 100%; }
.cover-api .col { display: grid; gap: 8px; }
.cover-api .col i { height: 18px; background: var(--bg-3); border: 1px solid var(--line); }
.cover-api .col.c2 i { height: 30px; }
.cover-api .col.c3 i { height: 46px; background: var(--acc); border-color: var(--acc); }

.more { padding: 2rem 0 0; display: flex; gap: 1rem; align-items: center; color: var(--mute); }
.more::before { content: ""; flex: 0 0 3rem; height: 1px; background: var(--line-2); }

/* ───────── Cifras ───────── */
.figures { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); }
.figure { padding: clamp(1.6rem, 3vw, 2.6rem) var(--pad) clamp(1.6rem, 3vw, 2.6rem) 0; border-right: 1px solid var(--line); }
.figure + .figure { padding-left: var(--pad); }
.figure:last-child { border-right: 0; }
.figure b { display: block; font-size: clamp(3rem, 2rem + 4.2vw, 6.6rem); font-weight: 760; font-stretch: 55%; line-height: .85; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.figure b small { font-size: .45em; color: var(--acc); font-stretch: 100%; margin-left: .05em; vertical-align: .9em; }
.figure p { margin: .8rem 0 0; color: var(--ink-2); font-size: .92rem; max-width: 26ch; }

/* ───────── Trayectoria (diagrama de Gantt) ───────── */
.ledger { --y0: 2022; --span: 5.5; --now: 2026.79; }
.axis, .row { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: var(--pad); }
.axis { position: sticky; top: var(--head); z-index: 5; background: var(--bg); border-bottom: 1px solid var(--line); padding: .7rem 0; transition: top .5s var(--ease); }
.head-off .axis { top: 0; }
.axis .years { position: relative; height: 1.2em; }
.axis .years span { position: absolute; left: calc((var(--y) - var(--y0)) / var(--span) * 100%); transform: translateX(-50%); color: var(--mute); }
.axis .years span:first-child { transform: none; }
.group { padding: 1.4rem 0 .5rem; color: var(--acc); display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: var(--pad); }
.row { padding: .85rem 0; border-bottom: 1px solid var(--line); align-items: center; transition: background .25s; }
.row:hover { background: rgba(236, 238, 241, .025); }
.row .who h4 { margin: 0; font-size: 1.04rem; font-weight: 640; font-stretch: 100%; line-height: 1.25; }
.row .who p { margin: .15rem 0 0; color: var(--mute); font-size: .88rem; line-height: 1.4; }
.track { position: relative; height: 34px; background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px calc(100% / var(--span))); }
.track .bar {
  position: absolute; top: 50%; height: 10px; margin-top: -5px;
  left: calc((var(--s) - var(--y0)) / var(--span) * 100%);
  width: max(8px, calc((var(--e) - var(--s)) / var(--span) * 100%));
  background: var(--ink-2); transform-origin: left center; transform: scaleX(0); transition: transform 1.1s var(--ease);
}
.row.in .bar { transform: scaleX(1); }
.track .bar.now { background: linear-gradient(90deg, var(--acc) 70%, rgba(255, 86, 38, .25)); }
.track .bar.study { background: transparent; border: 1.5px solid var(--ink-2); }
.track .bar.study.now { border-color: var(--acc); background: none; }
.track .bar.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--acc); }
.today { position: absolute; top: 0; bottom: 0; width: 0; border-left: 1px dashed var(--acc); left: calc((var(--now) - var(--y0)) / var(--span) * 100%); }
.track::after { content: ""; position: absolute; top: 0; bottom: 0; left: calc((var(--now) - var(--y0)) / var(--span) * 100%); border-left: 1px dashed rgba(255, 86, 38, .45); }
.axis .today::before { content: attr(data-l); position: absolute; top: -.1rem; right: 6px; color: var(--acc); font-family: var(--mono); font-size: .6rem; text-transform: uppercase; white-space: nowrap; }

.honours { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--pad); padding: clamp(3rem, 6vw, 5rem) 0 0; }
.honours h3 { grid-column: 1 / span 3; margin: 0; color: var(--acc); }
.honours ol { grid-column: 4 / span 9; list-style: none; margin: 0; padding: 0; }
.honours li { display: grid; grid-template-columns: 5rem 1fr; gap: 1rem; padding: 1rem 0; border-top: 1px solid var(--line); align-items: baseline; }
.honours li:last-child { border-bottom: 1px solid var(--line); }
.honours li b { font-size: clamp(1.1rem, 1rem + .6vw, 1.5rem); font-weight: 640; font-stretch: 92%; line-height: 1.2; }
.honours li > div > span { display: block; color: var(--mute); font-size: .92rem; margin-top: .2rem; }

/* ───────── Sobre mí ───────── */
.maxim { background: var(--acc); color: var(--acc-ink); padding: clamp(4rem, 10vw, 9rem) 0; margin-top: clamp(5rem, 10vw, 8rem); overflow: hidden; }
.maxim blockquote { margin: 0; font-family: var(--serif); font-style: italic; font-weight: 440; font-size: clamp(2.1rem, 1rem + 5vw, 6.4rem); line-height: 1.02; letter-spacing: -.02em; max-width: 21ch; text-wrap: balance; }
.maxim .src { margin-top: 2rem; display: flex; gap: 1rem; flex-wrap: wrap; justify-content: space-between; }
.about-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--pad); padding-block: clamp(3rem, 6vw, 5rem); }
.about-text { grid-column: 3 / span 6; }
.about-text p { margin: 0 0 1.1rem; font-size: clamp(1.05rem, 1rem + .3vw, 1.25rem); line-height: 1.55; color: var(--ink-2); }
.about-text p:first-child { color: var(--ink); font-size: clamp(1.3rem, 1rem + .9vw, 1.9rem); line-height: 1.3; font-weight: 500; font-stretch: 92%; }
.about-side { grid-column: 10 / span 3; }
.kit { margin: 0 0 2rem; }
.kit dt { color: var(--acc); margin-bottom: .6rem; }
.kit dd { margin: 0; padding: .55rem 0; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 1rem; font-size: .95rem; }
.kit dd .v { color: var(--mute); text-align: right; }

/* ───────── Contacto ───────── */
.contact { padding-top: clamp(5rem, 11vw, 9rem); }
.contact .lead { color: var(--mute); }
.contact h2 { margin: 1rem 0 0; font-size: clamp(4rem, 1rem + 15vw, 17rem); font-weight: 860; font-stretch: 50%; text-transform: uppercase; line-height: .8; letter-spacing: -.01em; }
.contact h2 span { color: var(--acc); }
.mail { display: inline-flex; align-items: baseline; gap: 1rem; flex-wrap: wrap; margin-top: clamp(1.5rem, 3vw, 2.5rem); }
.mail a { font-size: clamp(1.4rem, .8rem + 2.6vw, 3.4rem); font-weight: 560; font-stretch: 105%; text-decoration: none; border-bottom: 2px solid var(--acc); line-height: 1.15; word-break: break-all; }
.mail button { border: 1px solid var(--line-2); border-radius: 99px; padding: .45rem .8rem; color: var(--ink-2); }
.mail button:hover { border-color: var(--ink); color: var(--ink); }
.links { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(3rem, 6vw, 5rem); border-top: 1px solid var(--line); }
.links a { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.3rem 1.2rem 1.3rem 0; border-bottom: 1px solid var(--line); text-decoration: none; font-weight: 600; font-stretch: 110%; font-size: 1.1rem; transition: color .2s, padding .3s var(--ease); }
.links a + a { padding-left: 1.2rem; border-left: 1px solid var(--line); }
.links a:hover { color: var(--acc); }
.links a small { display: block; font-family: var(--mono); font-size: .62rem; color: var(--mute); text-transform: uppercase; font-weight: 400; margin-top: .25rem; letter-spacing: .03em; }
.foot { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 2rem 0 2.2rem; color: var(--mute); }

/* ───────── Aparición al hacer scroll ───────── */
.js .rv { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.js .rv.in { opacity: 1; transform: none; }

.toast { position: fixed; left: 50%; bottom: 1.4rem; transform: translate(-50%, calc(100% + 2rem)); visibility: hidden; background: var(--ink); color: var(--bg); padding: .7rem 1rem; border-radius: 99px; z-index: 80; transition: transform .45s var(--ease); }
.toast.on { transform: translate(-50%, 0); visibility: visible; }

/* ───────── Responsive ───────── */
@media (max-width: 1180px) {
  .clock { visibility: hidden; }
}
@media (max-width: 1100px) {
  .nav .hide-m { display: none; }
  .hero-main { grid-column: 1 / span 8; }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .facts > div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .dossier .body { grid-column: 3 / span 10; }
  .dossier .visual { grid-column: 3 / span 10; position: relative; top: 0; order: 3; }
  .about-text { grid-column: 1 / span 8; }
  .about-side { grid-column: 9 / span 4; }
}
@media (max-width: 760px) {
  :root { --head: 56px; }
  .head { grid-template-columns: auto 1fr; }
  .clock { display: none; }
  .nav { gap: .7rem; }
  .hero-top .hide-s { display: none; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 0; padding-top: 1.1rem; }
  .hero-main { display: contents; }
  .name { order: 1; min-width: 0; }
  .portrait { order: 2; grid-column: 1; margin-top: 1.8rem; }
  .hero-lede { order: 3; }
  .facts { order: 4; }
  .mark span { display: none; }
  .portrait { width: 64%; margin-left: 7px; }
  .portrait .frame { max-height: none; }
  .hero-lede { grid-template-columns: 2rem 1fr; gap: .8rem; }
  .sec-head { grid-template-columns: 1fr; gap: 1rem; }
  .sec-head .idx, .sec-head h2, .sec-head p { grid-column: 1; }
  .route-bar h2 { font-size: 1.25rem; }
  .stop { grid-template-columns: 1fr 1fr; gap: .5rem 1rem; }
  .stop .n { grid-column: 1 / -1; }
  .stop h3 { grid-column: 1 / -1; }
  .stop .meta { grid-column: 1 / -1; display: flex; gap: .8rem; flex-wrap: wrap; }
  .stop .meta b { display: inline; }
  .stop p { grid-column: 1 / -1; font-size: .92rem; }
  .stops { min-height: 18.5rem; }
  .route-foot .hide-s, .km .hide-s { display: none; }
  .dossier { grid-template-columns: 1fr; gap: 1.4rem; }
  .dossier .no, .dossier .body, .dossier .visual { grid-column: 1; }
  .dossier .no { display: flex; align-items: baseline; gap: 1rem; }
  .dossier .no b { margin: 0; font-size: 2.6rem; }
  .figures { grid-template-columns: 1fr 1fr; }
  .figure, .figure + .figure { padding-left: 0; padding-right: 1rem; border-right: 0; border-bottom: 1px solid var(--line); }
  .figure:nth-child(odd) { border-right: 1px solid var(--line); }
  .figure:nth-child(even) { padding-left: 1rem; }
  .axis, .row, .group { grid-template-columns: 1fr; gap: .4rem; }
  .axis .lab-col { display: none; }
  .axis .today::before { display: none; }
  .group > span:last-child { display: none; }
  .row { padding: .9rem 0 .6rem; }
  .track { height: 26px; }
  .honours { grid-template-columns: 1fr; }
  .honours h3, .honours ol { grid-column: 1; }
  .honours li { grid-template-columns: 3.6rem 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-text, .about-side { grid-column: 1; }
  .links { grid-template-columns: 1fr; }
  .links a + a { padding-left: 0; border-left: 0; }
}

.reduce *, .reduce *::before, .reduce *::after { animation: none !important; transition: none !important; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

@media print {
  .head, .route, .toast { display: none; }
  body { background: #fff; color: #000; }
}