/* ============ Fuentes (propias, sin depender de Google) ============ */
@font-face { font-family: "Bricolage Grotesque"; src: url("../fonts/bricolage.woff2") format("woff2"); font-weight: 400 800; font-display: swap; }
@font-face { font-family: "Schibsted Grotesk"; src: url("../fonts/schibsted.woff2") format("woff2"); font-weight: 400 700; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("../fonts/jbmono.woff2") format("woff2"); font-weight: 400 500; font-display: swap; }

/* ============ Tokens ============ */
:root {
  --font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-body: "Schibsted Grotesk", "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, Consolas, monospace;

  --bg: #0e1116;
  --surface: #141922;
  --surface-2: #1b222d;
  --ink: #ece9e1;
  --mute: #a5abb6;
  --line: #28303c;
  --line-strong: #3d4757;
  --accent: #e8d57a;
  --on-accent: #17140a;
  --shadow: 0 20px 30px -24px rgba(0, 0, 0, .8);

  --gutter: clamp(1.25rem, 4vw, 3rem);
  --max: 76rem;
  --ease: cubic-bezier(.16, 1, .3, 1);
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #eef0f3;
  --surface: #ffffff;
  --surface-2: #e3e6eb;
  --ink: #11151c;
  --mute: #485160;
  --line: #d2d7df;
  --line-strong: #a9b1bd;
  --accent: #3a3fd6;
  --on-accent: #ffffff;
  --shadow: 0 20px 30px -26px rgba(17, 21, 28, .45);
  color-scheme: light;
}

/* ============ Base ============ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5rem; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 1.0625rem; line-height: 1.6;
  font-feature-settings: "ss01"; text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; margin: 0; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-underline-offset: .22em; text-decoration-thickness: 1px; }
::selection { background: var(--accent); color: var(--on-accent); }
input, textarea, select { caret-color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
* { scrollbar-width: thin; scrollbar-color: var(--line-strong) var(--bg); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 10px; border: 2px solid var(--bg); }
.skip { position: fixed; left: 1rem; top: -4rem; z-index: 100; background: var(--accent); color: var(--on-accent); padding: .6rem 1rem; border-radius: 8px; font-weight: 600; transition: top .2s; }
.skip:focus { top: 1rem; }

/* ============ Cabecera ============ */
.top {
  position: sticky; top: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .85rem var(--gutter); background: var(--bg); border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; font-family: var(--font-display); font-weight: 700; letter-spacing: -.01em; }
.brand-mark { display: grid; place-items: center; width: 2.25rem; height: 2.25rem; border: 1.5px solid var(--accent); color: var(--accent); border-radius: 8px; font-size: .9rem; letter-spacing: 0; }
.nav { display: flex; gap: clamp(.9rem, 1.8vw, 1.8rem); font-size: .95rem; }
.nav a { text-decoration: none; color: var(--mute); padding: .3rem 0; border-bottom: 1px solid transparent; transition: color .2s, border-color .2s; }
.nav a:hover, .nav a[aria-current="true"] { color: var(--ink); border-color: var(--accent); }
.tools { display: flex; align-items: center; gap: .5rem; }
.seg { display: inline-flex; border: 1px solid var(--line-strong); border-radius: 999px; padding: 2px; }
.seg button { font: 500 .78rem var(--font-mono); letter-spacing: .04em; color: var(--mute); background: none; border: 0; padding: .35rem .65rem; border-radius: 999px; cursor: pointer; min-width: 2.4rem; min-height: 2rem; }
.seg button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }
.icon-btn { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; background: none; color: var(--ink); border: 1px solid var(--line-strong); border-radius: 999px; cursor: pointer; transition: border-color .2s, background .2s; }
.icon-btn:hover { border-color: var(--accent); }
#theme .sun-rays { transition: opacity .3s; }
:root[data-theme="dark"] #theme .sun-rays { opacity: 0; }
:root[data-theme="dark"] #theme circle { fill: currentColor; }
.menu-btn { display: none; }

/* ============ Botones ============ */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .6rem; font: 600 1rem var(--font-body); padding: .95rem 1.5rem; border-radius: 999px; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .25s var(--ease), background .2s, border-color .2s, color .2s; min-height: 3rem; }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { transform: translateY(-2px); }
.btn-ghost { border-color: var(--line-strong); color: var(--ink); }
.btn-ghost:hover { border-color: var(--accent); }
.btn-block { width: 100%; }

/* ============ Layout común ============ */
.hero, .sec, .foot { width: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.sec { padding-block: clamp(4rem, 7.5vw, 6.5rem); }
.sec-head { max-width: 44rem; margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.sec-head h2, .claude-copy h2, .contact-copy h2 { font-size: clamp(2.2rem, 5vw, 3.75rem); line-height: 1.02; letter-spacing: -.03em; }
.intro { margin-top: .9rem; color: var(--mute); font-size: 1.15rem; }
.big { font-size: clamp(1.2rem, 2vw, 1.5rem); line-height: 1.45; letter-spacing: -.01em; }
.prose { max-width: 40rem; display: grid; gap: 1.25rem; }
.prose p:not(.big) { color: var(--mute); }
.prose strong, .claude-copy strong { color: var(--ink); font-weight: 600; }

/* ============ Hero ============ */
.hero { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; padding-block: clamp(3rem, 7vw, 6rem) clamp(3.5rem, 7vw, 5.5rem); }
.hero-role { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; font: 500 .85rem var(--font-mono); color: var(--mute); margin-bottom: 1.5rem; letter-spacing: .01em; }
.hero-role .dot { width: .55rem; height: .55rem; border-radius: 50%; background: var(--accent); }
.hero-role .sep { opacity: .5; }
.hero h1 { font-size: clamp(2.7rem, 7.4vw, 5.75rem); line-height: .98; letter-spacing: -.035em; font-weight: 800; }
.hero h1 em { font-style: normal; color: var(--accent); padding-bottom: .06em; white-space: nowrap;
  background:
    linear-gradient(var(--accent), var(--accent)) left bottom / 2px .2em no-repeat,
    linear-gradient(var(--accent), var(--accent)) right bottom / 2px .2em no-repeat,
    linear-gradient(var(--accent), var(--accent)) left calc(100% - .09em) / 100% 2px no-repeat;
  -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.lead { margin-top: 1.9rem; max-width: 36rem; color: var(--mute); font-size: clamp(1.1rem, 1.6vw, 1.3rem); line-height: 1.55; }
.hero-cta { margin-top: 2.2rem; display: flex; flex-wrap: wrap; gap: .8rem; }

.portrait { margin: 0; justify-self: end; width: min(100%, 24rem); }
.frame { position: relative; aspect-ratio: 4 / 5; background: var(--surface); border: 1px solid var(--line); border-radius: 6px; overflow: hidden; display: grid; place-items: center; }
.frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .6s; }
.frame img.ok { opacity: 1; }
.monogram { font: 800 clamp(7rem, 17vw, 12rem)/1 var(--font-display); letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1.5px var(--line-strong); }
.crop { position: absolute; width: 1.5rem; height: 1.5rem; border: 0 solid var(--accent); z-index: 2; }
.crop.tl { top: .7rem; left: .7rem; border-top-width: 2px; border-left-width: 2px; }
.crop.tr { top: .7rem; right: .7rem; border-top-width: 2px; border-right-width: 2px; }
.crop.bl { bottom: .7rem; left: .7rem; border-bottom-width: 2px; border-left-width: 2px; }
.crop.br { bottom: .7rem; right: .7rem; border-bottom-width: 2px; border-right-width: 2px; }
.dim { display: flex; align-items: center; gap: .6rem; margin-top: .8rem; font: 500 .75rem var(--font-mono); color: var(--mute); letter-spacing: .08em; }
.dim i { flex: 1; height: 9px; border-left: 1px solid var(--line-strong); border-right: 1px solid var(--line-strong); background: linear-gradient(var(--line-strong), var(--line-strong)) center / 100% 1px no-repeat; }

/* ============ Cinta métrica (divisor que avanza con el scroll) ============ */
.tape {
  --shift: 0px; height: 26px; width: 100%;
  background: var(--line-strong);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='26'%3E%3Cpath d='M.5 0V22M10.5 0V7M20.5 0V7M30.5 0V7M40.5 0V7M50.5 0V15M60.5 0V7M70.5 0V7M80.5 0V7M90.5 0V7' stroke='black' fill='none'/%3E%3C/svg%3E") var(--shift) 0 / 100px 26px repeat-x;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='26'%3E%3Cpath d='M.5 0V22M10.5 0V7M20.5 0V7M30.5 0V7M40.5 0V7M50.5 0V15M60.5 0V7M70.5 0V7M80.5 0V7M90.5 0V7' stroke='black' fill='none'/%3E%3C/svg%3E") var(--shift) 0 / 100px 26px repeat-x;
}
.tape.thin { height: 14px; opacity: .7; }
.tape.thin { -webkit-mask-size: 100px 26px; mask-size: 100px 26px; -webkit-mask-position: var(--shift) -2px; mask-position: var(--shift) -2px; }

/* ============ Sobre mí ============ */
.about { padding-top: clamp(3.5rem, 7vw, 6rem); }
.about-body { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .8fr); gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.facts { display: grid; gap: 0; border-top: 1px solid var(--line-strong); }
.facts div { padding: 1.1rem 0; border-bottom: 1px solid var(--line); display: grid; gap: .15rem; }
.facts dt { font: 500 .78rem var(--font-mono); color: var(--mute); letter-spacing: .04em; text-transform: uppercase; }
.facts dd { margin: 0; font-family: var(--font-display); font-size: 1.2rem; font-weight: 600; letter-spacing: -.01em; }

/* ============ Servicios ============ */
.svc-list { border-top: 1px solid var(--line-strong); }
.svc { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.4fr); gap: clamp(1rem, 5vw, 4rem); padding-block: clamp(1.6rem, 3vw, 2.6rem); border-bottom: 1px solid var(--line); position: relative; transition: background .3s; }
.svc::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.svc:hover::before { transform: scaleX(1); }
.svc h3 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); letter-spacing: -.03em; line-height: 1.05; transition: transform .5s var(--ease); }
.svc:hover h3 { transform: translateX(.5rem); }
.svc-body { display: grid; gap: 1.1rem; align-content: start; }
.svc-body p { color: var(--mute); max-width: 38rem; }
.tags { display: flex; flex-wrap: wrap; gap: .5rem; }
.tags li { font: 500 .78rem var(--font-mono); color: var(--ink); border: 1px solid var(--line-strong); border-radius: 999px; padding: .28rem .75rem; }

/* ============ Claude Code ============ */
.claude { background: var(--surface); border-block: 1px solid var(--line); max-width: none; padding-inline: 0; }
.claude-grid { max-width: calc(var(--max) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.claude-copy { display: grid; gap: 1.5rem; }
.claude-copy .big { color: var(--mute); }
.points { display: grid; gap: 0; border-top: 1px solid var(--line-strong); margin-top: .5rem; }
.points li { display: grid; grid-template-columns: 11rem 1fr; gap: 1rem; padding: .95rem 0; border-bottom: 1px solid var(--line); font-size: 1rem; }
.points strong { font-family: var(--font-display); font-weight: 600; }
.points span { color: var(--mute); }
.term { margin: 0; }
.term-bar { display: flex; align-items: center; gap: .45rem; padding: .75rem 1rem; background: #1a2029; border: 1px solid #2c3543; border-bottom: 0; border-radius: 12px 12px 0 0; }
.term-bar i { width: .65rem; height: .65rem; border-radius: 50%; background: #3a4454; }
.term-bar span { margin-left: .6rem; font: 500 .78rem var(--font-mono); color: #8b93a1; }
.term-body { background: #0a0d12; border: 1px solid #2c3543; border-radius: 0 0 12px 12px; padding: 1.4rem 1.3rem; min-height: 17.5rem; font: 400 .9rem/1.75 var(--font-mono); color: #d8d6cf; box-shadow: var(--shadow); }
.tl { display: flex; gap: .8rem; }
.tl b { font-weight: 500; flex: none; width: 1ch; }
.tl .p { color: #e8d57a; } .tl .ok { color: #8fd694; } .tl .l { color: #6b7483; }
.tl.log span { color: #aab1be; } .tl.ok span { color: #d8d6cf; } .tl.cmd span { color: #f2efe6; }
.tl span.typing::after, .caret { content: ""; display: inline-block; width: .55ch; height: 1.1em; background: #e8d57a; vertical-align: text-bottom; margin-left: 2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.term figcaption { margin-top: .9rem; font: 500 .75rem var(--font-mono); color: var(--mute); letter-spacing: .02em; }

/* ============ Proyectos ============ */
.work-list { display: grid; gap: clamp(3.5rem, 8vw, 7rem); }
.proj { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(1.5rem, 5vw, 4.5rem); align-items: center; }
.proj.flip { grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr); }
.proj.flip .proj-visual { order: 2; }
.browser { container-type: inline-size; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); transition: transform .6s var(--ease); }
.proj:hover .browser { transform: translateY(-4px); }
.browser-bar { display: flex; gap: .4rem; padding: .65rem .85rem; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.browser-bar i { width: .55rem; height: .55rem; border-radius: 50%; background: var(--line-strong); }
.browser img { width: 100%; height: auto; aspect-ratio: 1200 / 750; object-fit: cover; object-position: top; }
.proj-info { display: grid; gap: 1rem; align-content: center; }
.proj-info h3 { font-size: clamp(2rem, 3.8vw, 3rem); letter-spacing: -.03em; line-height: 1; }
.proj-info .kind { font-family: var(--font-display); font-weight: 600; color: var(--accent); font-size: 1.1rem; letter-spacing: -.01em; }
.proj-info p { color: var(--mute); }
.proj-info .note { font: 500 .8rem var(--font-mono); color: var(--ink); }
.status { display: inline-flex !important; align-items: center; gap: .55rem; font: 500 .78rem var(--font-mono) !important; letter-spacing: .04em; text-transform: uppercase; color: var(--ink) !important; }
.status span { width: .55rem; height: .55rem; border-radius: 50%; background: var(--mute); }
.status.s-live span { background: #4fcf7a; box-shadow: 0 0 0 4px color-mix(in srgb, #4fcf7a 22%, transparent); }
.status.s-build span { background: var(--accent); }
.link { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; color: var(--ink); text-decoration: none; border-bottom: 1.5px solid var(--accent); width: fit-content; padding-bottom: .15rem; }
.link:hover { color: var(--accent); }

/* Portfolio de Catu (maqueta dibujada en HTML/CSS, con la paleta de ella) */
.mock-catu { aspect-ratio: 1200 / 750; background: #f6f5f1; color: #111; padding: 3.2cqw 4cqw; display: grid; grid-template-rows: auto 1fr auto; gap: 3cqw; font-family: var(--font-body); }
.mc-top { display: flex; align-items: center; justify-content: space-between; font-size: 1.9cqw; font-weight: 600; }
.mc-top .r { display: inline-block; width: .9cqw; height: .9cqw; background: #e63a2e; margin-left: .4cqw; }
.mc-links { display: flex; gap: 2.2cqw; font-weight: 400; color: #333; }
.mc-cart { border: .2cqw solid #111; border-radius: 99px; padding: .6cqw 1.6cqw; font-weight: 500; }
.mc-cart i { display: inline-grid; place-items: center; width: 2.6cqw; height: 2.6cqw; background: #111; color: #fff; border-radius: 50%; font-style: normal; font-size: 1.5cqw; margin-left: .7cqw; }
.mc-hero { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4cqw; align-items: center; }
.mc-title { font: 800 8.6cqw/.92 var(--font-display); letter-spacing: -.04em; }
.mc-title .y { display: inline-block; width: 1.5cqw; height: 1.5cqw; background: #f4c20d; margin-left: .6cqw; }
.mc-rows li { display: flex; align-items: center; gap: 1.6cqw; padding: 1.5cqw 0; border-top: .2cqw solid #111; font-size: 2.2cqw; font-weight: 600; }
.mc-rows li:last-child { border-bottom: .2cqw solid #111; }
.mc-rows i { width: 1.6cqw; height: 1.6cqw; flex: none; }
.mc-rows em { margin-left: auto; font-style: normal; font-weight: 500; }
i.b { background: #2250e6; } i.r { background: #e63a2e; } i.y { background: #f4c20d; }
.mc-bar { background: #111; color: #fff; border-radius: 99px; text-align: center; padding: 1.5cqw; font-size: 1.9cqw; font-weight: 600; }

/* ============ Proceso ============ */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1rem, 2.5vw, 2rem); counter-reset: s; }
.step { position: relative; padding-top: 2.6rem; counter-increment: s; }
.step::before { content: counter(s, decimal-leading-zero); position: absolute; top: 0; left: 0; font: 500 .8rem var(--font-mono); color: var(--accent); }
.step::after { content: ""; position: absolute; top: .55rem; left: 2.6rem; right: -1rem; height: 1px; background: var(--line-strong); }
.step:last-child::after { right: 0; }
.step h3 { font-size: 1.5rem; letter-spacing: -.02em; margin-bottom: .6rem; }
.step p { color: var(--mute); }

/* ============ Conocimientos ============ */
.skill-groups { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1.5rem, 3vw, 2.5rem); }
.sg h3 { font: 500 .8rem var(--font-mono); letter-spacing: .05em; text-transform: uppercase; color: var(--accent); padding-bottom: .8rem; border-bottom: 1px solid var(--line-strong); }
.sg li { padding: .7rem 0; border-bottom: 1px solid var(--line); font-weight: 500; }

/* ============ Contacto ============ */
.contact { padding-bottom: clamp(4rem, 8vw, 7rem); }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.contact-copy { display: grid; gap: 1.4rem; }
.contact-copy .big { color: var(--mute); max-width: 30rem; }
.direct { margin-top: 1rem; }
.direct-label { font: 500 .8rem var(--font-mono); letter-spacing: .05em; text-transform: uppercase; color: var(--mute); margin-bottom: .6rem; }
.direct-list { border-top: 1px solid var(--line-strong); }
.direct-list li { display: flex; justify-content: space-between; gap: 1rem; align-items: baseline; padding: .9rem 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.direct-list span { color: var(--mute); font-size: .95rem; }
.direct-list a { font-weight: 600; text-decoration-color: var(--accent); text-decoration-thickness: 1.5px; overflow-wrap: anywhere; }
.direct-list a:hover { color: var(--accent); }
.form { background: var(--surface); border: 1px solid var(--line-strong); border-radius: 18px; padding: clamp(1.4rem, 3vw, 2.2rem); display: grid; gap: 1.2rem; }
.field { display: grid; gap: .45rem; }
.field label { font-weight: 600; font-size: .95rem; }
.field input, .field select, .field textarea { width: 100%; font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--line-strong); border-radius: 10px; padding: .85rem 1rem; min-height: 3rem; transition: border-color .2s; }
.field textarea { resize: vertical; min-height: 7rem; }
.field input::placeholder, .field textarea::placeholder { color: var(--mute); opacity: .8; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--mute); }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
.field [aria-invalid="true"] { border-color: #e5604f; }
.err { color: #ff8b7a; font-size: .9rem; }
:root[data-theme="light"] .err { color: #b3261e; }
.alt-link { text-align: center; color: var(--mute); font-weight: 500; }
.alt-link:hover { color: var(--accent); }
.form-note { font-size: .85rem; color: var(--mute); text-align: center; }

/* ============ Pie ============ */
.foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 2rem 2.5rem; border-top: 1px solid var(--line); color: var(--mute); font-size: .9rem; max-width: none; padding-inline: var(--gutter); }
.to-top { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border: 1px solid var(--line-strong); border-radius: 999px; text-decoration: none; color: var(--ink); }
.to-top:hover { border-color: var(--accent); }

/* ============ Movimiento ============ */
.js .reveal { opacity: 1; }
.js.ready .reveal:not(.in) { opacity: 0; transform: translateY(18px); }
.js .reveal { transition: opacity .8s var(--ease), transform .8s var(--ease); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js.ready .reveal:not(.in) { opacity: 1; transform: none; }
}

/* ============ Responsive ============ */
@media (max-width: 1000px) {
  .nav { gap: .9rem; font-size: .88rem; }
  .brand-name { display: none; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 2.5rem; }
  .step::after { right: 0 !important; }
  .skill-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .menu-btn { display: grid; }
  .nav { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: .5rem var(--gutter) 1rem; display: none; font-size: 1.1rem; }
  .top.open .nav { display: flex; }
  .nav a { padding: .85rem 0; border-bottom: 1px solid var(--line); }
  .hero { grid-template-columns: minmax(0, 1fr); }
  .portrait { justify-self: start; width: min(62%, 16rem); }
  .about-body, .claude-grid, .contact-grid, .proj, .proj.flip { grid-template-columns: minmax(0, 1fr); }
  .proj.flip .proj-visual { order: 0; }
  .svc { grid-template-columns: minmax(0, 1fr); gap: .9rem; }
  .points li { grid-template-columns: minmax(0, 1fr); gap: .2rem; }
}
@media (max-width: 560px) {
  body { font-size: 1rem; }
  .steps, .skill-groups { grid-template-columns: minmax(0, 1fr); }
  .hero-cta .btn { width: 100%; }
  .seg button { min-width: 2.6rem; }
  .term-body { font-size: .8rem; padding: 1.1rem 1rem; }
}

.nb { white-space: nowrap; }

.hero-tag { margin-top: 1.2rem; font: 700 clamp(1.5rem, 3vw, 2.35rem)/1.1 var(--font-display); letter-spacing: -.025em; }
.hero-tag em { font-style: normal; color: var(--accent); }

/* ---------- ¿Quién soy?: proyectos y visión ---------- */
.ventures { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1.5rem, 4vw, 3.5rem); margin-top: clamp(3rem, 6vw, 5rem); }
.venture { border-top: 2px solid var(--accent); padding-top: 1.4rem; display: grid; gap: .9rem; align-content: start; }
.venture h3 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); letter-spacing: -.03em; line-height: 1; }
.venture .v-sub { font-family: var(--font-display); font-weight: 600; color: var(--accent); font-size: 1.1rem; letter-spacing: -.01em; }
.venture p:not(.v-sub) { color: var(--mute); max-width: 36rem; }
.vision { margin-top: clamp(3.5rem, 7vw, 6rem); display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(1.5rem, 5vw, 4rem); align-items: end; }
.vision-in { display: grid; gap: 1rem; }
.vision-in h3 { font: 500 .8rem var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--accent); }
.vision-in p { color: var(--mute); }
.vision-quote { font: 700 clamp(1.6rem, 3.4vw, 2.7rem)/1.12 var(--font-display); letter-spacing: -.03em; text-wrap: balance; }
@media (max-width: 860px) {
  .ventures, .vision { grid-template-columns: minmax(0, 1fr); }
}
.about .prose p { color: var(--ink); }

/* Hero centrado, sin retrato */
.hero { grid-template-columns: minmax(0, 1fr); justify-items: center; text-align: center; }
.hero-copy { max-width: 62rem; }
.hero-role, .hero-cta { justify-content: center; }
.hero .lead { margin-inline: auto; }