/* ═══════════════════════════════════════════════════════════
   Alejandro Ornelas — styles.css
   Arquetipo: Mouse-Reactive Gradient (oscuro, tipografía grande)
   ═══════════════════════════════════════════════════════════ */

:root{
  --bg:        #0A0A0A;
  --bg-2:      #121212;
  --bg-3:      #181818;
  --ink:       #FAFAF7;
  --ink-2:     #C9C9C4;
  --mute:      #8B8B85;
  --line:      rgba(250,250,247,.10);
  --line-2:    rgba(250,250,247,.18);

  --accent:    #FF6B2C;
  --accent-2:  #FFB443;

  --g1: #FF3D6E;
  --g2: #7B3DFF;
  --g3: #FF8A2C;
  --g4: #2CC8FF;

  --f-disp: "Sora", system-ui, sans-serif;
  --f-ser:  "Instrument Serif", Georgia, serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;

  --ease: cubic-bezier(.22,1,.36,1);
  --pad: clamp(1.25rem, 5vw, 5rem);
  --maxw: 1240px;
}

*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }

html{ scroll-behavior:smooth; scroll-padding-top:90px; -webkit-text-size-adjust:100%; }

body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--f-disp);
  font-weight:300;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img{ max-width:100%; display:block; }
a{ color:inherit; }

.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--pad); }

.skip{
  position:absolute; left:-9999px; top:0; z-index:999;
  background:var(--accent); color:#0A0A0A; padding:.75rem 1.25rem; font-weight:600;
}
.skip:focus{ left:1rem; top:1rem; }

::selection{ background:var(--accent); color:#0A0A0A; }

/* ── Foco visible para navegación con teclado ───────────── */
:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
  border-radius:2px;
}
.btn:focus-visible,
.nav-cta:focus-visible{ outline-offset:4px; }
.row-head:focus-visible,
.faq-item summary:focus-visible{ outline-offset:-2px; }
/* Los contenedores reciben foco por programa al saltar con un ancla: mover el
   foco es lo que importa, dibujar un recuadro alrededor de media página no. */
main:focus, section:focus, article:focus, div:focus{ outline:none; }

/* ── Reveal ─────────────────────────────────────────────── */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible{ opacity:1; transform:none; }
/* Defensa: elementos con reveal + data-split nunca quedan invisibles */
.reveal[data-split]{ opacity:1; transform:none; }

.split-word{ display:inline-block; opacity:0; transform:translateY(.7em) rotate(2deg); }
.split-word.is-in{ opacity:1; transform:none; transition:opacity .7s var(--ease), transform .7s var(--ease); }

/* ── Cursor ─────────────────────────────────────────────── */
.cursor{ position:fixed; inset:0; pointer-events:none; z-index:900; opacity:0; transition:opacity .3s var(--ease); }
.cursor.is-ready{ opacity:1; }
.cursor-dot,.cursor-ring{ position:fixed; top:0; left:0; border-radius:50%; pointer-events:none; }
.cursor-dot{ width:5px; height:5px; background:var(--accent); margin:-2.5px 0 0 -2.5px; }
.cursor-ring{
  width:34px; height:34px; margin:-17px 0 0 -17px;
  border:1px solid rgba(250,250,247,.45);
  transition:width .3s var(--ease), height .3s var(--ease), margin .3s var(--ease), border-color .3s var(--ease);
}
.cursor.is-hot .cursor-ring{ width:56px; height:56px; margin:-28px 0 0 -28px; border-color:var(--accent); }
@media (hover:none),(pointer:coarse){ .cursor{ display:none; } }

/* ── Nav ────────────────────────────────────────────────── */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:500;
  display:flex; align-items:center; gap:2rem;
  padding:1.05rem var(--pad);
  transition:background .4s var(--ease), border-color .4s var(--ease), padding .4s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.is-stuck{
  background:rgba(10,10,10,.82);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  border-bottom-color:var(--line);
  padding-block:.8rem;
}
.nav-mark{ display:flex; align-items:center; gap:.65rem; text-decoration:none; margin-right:auto; }
.nav-mark-glyph{
  font-family:var(--f-mono); font-size:.72rem; letter-spacing:.06em;
  border:1px solid var(--line-2); border-radius:50%;
  width:34px; height:34px; display:grid; place-items:center; flex:none;
  transition:border-color .3s var(--ease), color .3s var(--ease);
}
.nav-mark:hover .nav-mark-glyph{ border-color:var(--accent); color:var(--accent); }
.nav-mark-name{ font-weight:500; font-size:.95rem; letter-spacing:-.01em; }

.nav-links{ display:flex; gap:2rem; }
.nav-links a{
  font-size:.88rem; color:var(--ink-2); text-decoration:none; position:relative; padding-block:.2rem;
  transition:color .25s var(--ease);
}
.nav-links a::after{
  content:""; position:absolute; left:0; bottom:0; height:1px; width:0; background:var(--accent);
  transition:width .35s var(--ease);
}
.nav-links a:hover{ color:var(--ink); }
.nav-links a:hover::after{ width:100%; }

.nav-cta{
  font-size:.85rem; font-weight:500; text-decoration:none;
  border:1px solid var(--line-2); border-radius:100px; padding:.5rem 1.15rem;
  transition:background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.nav-cta:hover{ background:var(--accent); border-color:var(--accent); color:#0A0A0A; }

.nav-burger{
  display:none; width:40px; height:40px; background:none; border:1px solid var(--line-2);
  border-radius:50%; cursor:pointer; position:relative;
}
.nav-burger span{
  position:absolute; left:11px; width:18px; height:1.5px; background:var(--ink);
  transition:transform .35s var(--ease), opacity .25s var(--ease);
}
.nav-burger span:nth-child(1){ top:16px; }
.nav-burger span:nth-child(2){ top:22px; }
.nav-burger.is-open span:nth-child(1){ transform:translateY(3px) rotate(45deg); }
.nav-burger.is-open span:nth-child(2){ transform:translateY(-3px) rotate(-45deg); }

.drawer{
  position:fixed; inset:0; z-index:490;
  background:rgba(10,10,10,.97); backdrop-filter:blur(20px);
  display:flex; flex-direction:column; justify-content:center; gap:.5rem;
  padding:0 var(--pad);
  opacity:0; visibility:hidden; transition:opacity .4s var(--ease), visibility .4s;
}
.drawer.is-open{ opacity:1; visibility:visible; }
.drawer a{
  font-size:clamp(2rem,9vw,3rem); font-weight:300; letter-spacing:-.03em;
  text-decoration:none; padding-block:.4rem; color:var(--ink-2);
  transition:color .25s var(--ease), padding-left .3s var(--ease);
}
.drawer a:hover{ color:var(--accent); padding-left:.6rem; }

/* ── Tipografía base ────────────────────────────────────── */
.kicker{
  font-family:var(--f-mono); font-size:.72rem; letter-spacing:.16em; text-transform:uppercase;
  color:var(--accent); margin-bottom:1.35rem;
}
.sec-head{ max-width:52ch; margin-bottom:clamp(2.5rem,6vw,4.5rem); }
.sec-title{
  font-size:clamp(2rem,5.2vw,3.6rem); font-weight:300; line-height:1.08; letter-spacing:-.035em;
  margin-bottom:1.25rem;
}
.sec-title em{ font-family:var(--f-ser); font-style:italic; font-weight:400; color:var(--accent); }
.sec-sub{ color:var(--ink-2); font-size:clamp(1rem,1.6vw,1.12rem); line-height:1.75; }

/* ── Botones ────────────────────────────────────────────── */
.btn{
  display:inline-flex; align-items:center; gap:.7rem;
  background:var(--accent); color:#0A0A0A;
  font-weight:600; font-size:.95rem; text-decoration:none;
  padding:.95rem 1.7rem; border-radius:100px;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease);
  will-change:transform;
}
.btn:hover{ background:var(--accent-2); transform:translateY(-2px); box-shadow:0 14px 40px rgba(255,107,44,.28); }
.btn-lg{ font-size:1.05rem; padding:1.15rem 2.2rem; }

.link-arrow{
  font-size:.95rem; color:var(--ink-2); text-decoration:none; position:relative;
  transition:color .25s var(--ease);
}
.link-arrow::after{ content:" →"; transition:padding-left .3s var(--ease); }
.link-arrow:hover{ color:var(--ink); }
.link-arrow:hover::after{ padding-left:.4rem; }

/* ── HERO ───────────────────────────────────────────────── */
.hero{
  position:relative; min-height:100svh;
  display:flex; align-items:center;
  padding:8rem var(--pad) 5rem; overflow:hidden;
}
.hero-mesh{
  position:absolute; inset:-20%; z-index:0; pointer-events:none;
  background:
    radial-gradient(circle 520px at var(--mx,60%) var(--my,35%), var(--g1) 0%, transparent 58%),
    radial-gradient(circle 660px at calc(var(--mx,60%) + 14%) calc(var(--my,35%) - 12%), var(--g2) 0%, transparent 55%),
    radial-gradient(circle 480px at calc(var(--mx,60%) - 16%) calc(var(--my,35%) + 16%), var(--g3) 0%, transparent 52%),
    radial-gradient(circle 400px at 20% 80%, var(--g4) 0%, transparent 50%);
  filter:blur(70px) saturate(135%);
  opacity:.30;
  transition:opacity .6s var(--ease);
}
.hero-grain{
  position:absolute; inset:0; z-index:1; pointer-events:none; opacity:.35; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}
.hero-inner{ position:relative; z-index:2; max-width:920px; }

.hero-title{
  font-size:clamp(2.6rem,8.2vw,6rem);
  font-weight:200; line-height:1.02; letter-spacing:-.045em;
  margin-bottom:2rem; text-wrap:pretty;
}
.hero-title em{
  font-family:var(--f-ser); font-style:italic; font-weight:400;
  color:var(--accent); letter-spacing:-.02em;
}
.hero-body{ max-width:56ch; display:flex; flex-direction:column; gap:1rem; margin-bottom:2.6rem; }
.hero-body p{ color:var(--ink-2); font-size:clamp(1rem,1.7vw,1.17rem); line-height:1.75; }

.hero-actions{ display:flex; align-items:center; gap:1.75rem; flex-wrap:wrap; }

.hero-scroll{
  position:absolute; bottom:2rem; left:var(--pad); z-index:2;
  font-family:var(--f-mono); font-size:.66rem; letter-spacing:.2em; text-transform:uppercase;
  color:var(--mute); display:flex; align-items:center; gap:.7rem;
}
.hero-scroll span{ width:38px; height:1px; background:var(--mute); display:block; transform-origin:left; animation:sweep 2.6s var(--ease) infinite; }
@keyframes sweep{ 0%,100%{ transform:scaleX(.35); opacity:.4; } 50%{ transform:scaleX(1); opacity:1; } }

/* ── MANIFIESTO ─────────────────────────────────────────── */
.manifesto{ padding:clamp(4.5rem,11vw,9rem) 0; border-top:1px solid var(--line); }
.manifesto-lead{
  font-size:clamp(1.7rem,4.4vw,3.1rem); font-weight:200; line-height:1.14; letter-spacing:-.035em;
  max-width:20ch; margin-bottom:clamp(2rem,5vw,3.5rem);
}
.manifesto-cols{
  display:grid; grid-template-columns:repeat(2,1fr); gap:1.6rem 3.5rem;
  max-width:900px; margin-left:auto;
}
.manifesto-cols p{ color:var(--ink-2); font-size:1.03rem; line-height:1.8; }
.manifesto-cols strong{ color:var(--ink); font-weight:500; }
.accent-note{
  grid-column:1 / -1;
  border-left:2px solid var(--accent); padding-left:1.5rem;
  color:var(--ink) !important; font-size:1.12rem !important;
}

/* ── SERVICIOS (filas expandibles) ──────────────────────── */
.servicios{ padding:clamp(4.5rem,11vw,9rem) 0; border-top:1px solid var(--line); }

.rows{ border-top:1px solid var(--line); }
.row{ border-bottom:1px solid var(--line); }
.row-head{
  width:100%; background:none; border:0; cursor:pointer; color:inherit; font-family:inherit;
  display:grid; grid-template-columns:auto 1fr auto auto; align-items:center; gap:1.5rem;
  padding:clamp(1.5rem,3.4vw,2.4rem) 0; text-align:left;
  transition:padding-left .4s var(--ease);
}
.row-head:hover{ padding-left:.9rem; }
.row-num{ font-family:var(--f-mono); font-size:.72rem; color:var(--accent); letter-spacing:.08em; }
.row-title{ font-size:clamp(1.3rem,3.4vw,2.15rem); font-weight:300; letter-spacing:-.03em; }
.row-price{ font-family:var(--f-mono); font-size:.82rem; color:var(--mute); white-space:nowrap; }
.row-chev{ width:12px; height:12px; border-right:1.5px solid var(--ink-2); border-bottom:1.5px solid var(--ink-2); transform:rotate(45deg); transition:transform .4s var(--ease), border-color .3s; }
.row.is-open .row-chev{ transform:rotate(-135deg); border-color:var(--accent); }
.row.is-open .row-title{ color:var(--accent); }

/* visibility:hidden saca el contenido colapsado del árbol de accesibilidad.
   El retardo de .55s evita que desaparezca de golpe mientras se cierra. */
.row-panel{
  overflow:hidden; height:0; visibility:hidden;
  transition:height .55s var(--ease), visibility 0s linear .55s;
}
.row.is-open .row-panel{ visibility:visible; transition:height .55s var(--ease), visibility 0s; }
.row-panel-inner{ padding-bottom:clamp(2rem,4vw,3rem); max-width:1000px; }
.row-desc{ color:var(--ink-2); font-size:1.08rem; line-height:1.8; max-width:60ch; margin-bottom:2rem; }

.tiers{ display:grid; grid-template-columns:repeat(3,1fr); gap:1rem; margin-bottom:2rem; }
.tier{
  background:var(--bg-2); border:1px solid var(--line); border-radius:14px; padding:1.5rem;
  transition:border-color .35s var(--ease), transform .35s var(--ease), background .35s var(--ease);
}
.tier:hover{ border-color:var(--accent); transform:translateY(-3px); background:var(--bg-3); }
.tier h3{ font-size:1.05rem; font-weight:500; letter-spacing:-.02em; margin-bottom:.5rem; }
.tier-price{ font-family:var(--f-mono); font-size:1.05rem; color:var(--accent); margin-bottom:.15rem; }
.tier-time{ font-family:var(--f-mono); font-size:.72rem; color:var(--mute); margin-bottom:.9rem; letter-spacing:.04em; }
.tier p:last-child{ color:var(--ink-2); font-size:.92rem; line-height:1.65; }

.checks{ list-style:none; display:grid; grid-template-columns:repeat(2,1fr); gap:.7rem 2rem; margin-bottom:1.6rem; }
.checks li{ position:relative; padding-left:1.6rem; color:var(--ink-2); font-size:.95rem; line-height:1.6; }
.checks li::before{
  content:""; position:absolute; left:0; top:.55em;
  width:7px; height:7px; border-radius:50%; background:var(--accent); opacity:.75;
}
.row-extra{
  font-size:.9rem; color:var(--mute); line-height:1.7;
  border-top:1px solid var(--line); padding-top:1.2rem; max-width:70ch;
}

/* ── STATS ──────────────────────────────────────────────── */
.stats{ padding:clamp(3rem,7vw,5rem) 0; border-top:1px solid var(--line); background:var(--bg-2); }
.stats-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:2rem; }
.stat-num{
  display:block; font-size:clamp(2.4rem,5.5vw,4rem); font-weight:200; letter-spacing:-.05em;
  color:var(--accent); line-height:1; margin-bottom:.6rem;
}
.stat p{ color:var(--mute); font-size:.88rem; line-height:1.5; max-width:22ch; }

/* ── PROCESO ────────────────────────────────────────────── */
.proceso{ padding:clamp(4.5rem,11vw,9rem) 0; border-top:1px solid var(--line); }
.steps{ list-style:none; counter-reset:s; }
.step{
  display:grid; grid-template-columns:auto 1fr; gap:1.5rem 2.5rem; align-items:start;
  padding:clamp(1.6rem,3.2vw,2.2rem) 0; border-top:1px solid var(--line);
  transition:padding-left .4s var(--ease);
}
.step:hover{ padding-left:.9rem; }
.step:last-child{ border-bottom:1px solid var(--line); }
.step-n{ font-family:var(--f-mono); font-size:.75rem; color:var(--accent); letter-spacing:.08em; padding-top:.45rem; }
.step h3{ font-size:clamp(1.15rem,2.4vw,1.55rem); font-weight:400; letter-spacing:-.025em; margin-bottom:.5rem; }
.step p{ color:var(--ink-2); font-size:1rem; line-height:1.75; max-width:62ch; }

/* ── SOBRE MÍ ───────────────────────────────────────────── */
.sobre{ padding:clamp(4.5rem,11vw,9rem) 0; border-top:1px solid var(--line); }
.sobre-grid{ display:grid; grid-template-columns:minmax(0,380px) 1fr; gap:clamp(2rem,6vw,5rem); align-items:start; }
.sobre-photo{ position:relative; }
.sobre-photo img{
  width:100%; border-radius:16px;
  filter:grayscale(1) contrast(1.06);
  transition:filter .6s var(--ease), transform .6s var(--ease);
}
.sobre-photo:hover img{ filter:grayscale(0) contrast(1); transform:scale(1.015); }
.sobre-photo::after{
  content:""; position:absolute; inset:0; border-radius:16px; pointer-events:none;
  background:linear-gradient(160deg, rgba(255,107,44,.22), transparent 55%);
  mix-blend-mode:screen; opacity:.9; transition:opacity .6s var(--ease);
}
.sobre-photo:hover::after{ opacity:0; }
.sobre-photo-tag{
  position:absolute; bottom:1rem; left:1rem; z-index:2;
  font-family:var(--f-mono); font-size:.66rem; letter-spacing:.12em; text-transform:uppercase;
  background:rgba(10,10,10,.72); backdrop-filter:blur(8px);
  padding:.4rem .8rem; border-radius:100px; border:1px solid var(--line-2);
}
.sobre-text p{ color:var(--ink-2); font-size:1.04rem; line-height:1.82; margin-bottom:1.15rem; max-width:62ch; }
.sobre-text .pull{
  color:var(--ink); font-size:1.2rem; line-height:1.6; font-weight:300;
  border-left:2px solid var(--accent); padding-left:1.5rem; margin-top:2rem;
}

/* ── DIFERENCIA ─────────────────────────────────────────── */
.difer{ padding:clamp(4.5rem,11vw,9rem) 0; border-top:1px solid var(--line); background:var(--bg-2); }
.difer-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1rem; }
.difer-card{
  background:var(--bg); border:1px solid var(--line); border-radius:16px; padding:1.9rem 1.6rem;
  transition:border-color .4s var(--ease), transform .4s var(--ease);
}
.difer-card:hover{ border-color:var(--accent); transform:translateY(-4px); }
.difer-n{ font-family:var(--f-mono); font-size:.7rem; color:var(--accent); letter-spacing:.1em; display:block; margin-bottom:1.4rem; }
.difer-card h3{ font-size:1.12rem; font-weight:500; letter-spacing:-.02em; margin-bottom:.7rem; }
.difer-card p{ color:var(--ink-2); font-size:.93rem; line-height:1.7; }

/* ── FAQ ────────────────────────────────────────────────── */
.faq{ padding:clamp(4.5rem,11vw,9rem) 0; border-top:1px solid var(--line); }
.faq-list{ border-top:1px solid var(--line); max-width:900px; }
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item summary{
  cursor:pointer; list-style:none; padding:1.5rem 2.5rem 1.5rem 0; position:relative;
  font-size:clamp(1rem,2.1vw,1.2rem); font-weight:400; letter-spacing:-.015em;
  transition:color .3s var(--ease), padding-left .4s var(--ease);
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{
  content:""; position:absolute; right:.4rem; top:50%;
  width:10px; height:10px; border-right:1.5px solid var(--ink-2); border-bottom:1.5px solid var(--ink-2);
  transform:translateY(-70%) rotate(45deg); transition:transform .35s var(--ease), border-color .3s;
}
.faq-item[open] summary{ color:var(--accent); }
.faq-item[open] summary::after{ transform:translateY(-30%) rotate(-135deg); border-color:var(--accent); }
.faq-item summary:hover{ padding-left:.7rem; }
.faq-item p{ color:var(--ink-2); font-size:1rem; line-height:1.8; padding-bottom:1.6rem; max-width:68ch; }

/* ── CONTACTO ───────────────────────────────────────────── */
.contacto{ position:relative; padding:clamp(5rem,13vw,10rem) 0; border-top:1px solid var(--line); overflow:hidden; text-align:center; }
.contacto-mesh{ opacity:.24; }
.contacto-inner{ position:relative; z-index:2; }
.contacto .kicker{ margin-inline:auto; }
.contacto-title{
  font-size:clamp(2.2rem,7vw,4.6rem); font-weight:200; line-height:1.05; letter-spacing:-.045em;
  margin-bottom:1.5rem;
}
.contacto-sub{ color:var(--ink-2); font-size:clamp(1rem,1.7vw,1.15rem); line-height:1.78; max-width:58ch; margin:0 auto 2.6rem; }
.contacto-or{ font-family:var(--f-mono); font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:var(--mute); margin:2.2rem 0 .8rem; }
.mail{
  display:inline-block; font-size:clamp(1rem,2.6vw,1.6rem); font-weight:300; letter-spacing:-.02em;
  text-decoration:none; position:relative; padding-bottom:.25rem; word-break:break-word;
}
.mail::after{ content:""; position:absolute; left:0; bottom:0; height:1px; width:100%; background:var(--line-2); transition:background .3s var(--ease); }
.mail:hover{ color:var(--accent); }
.mail:hover::after{ background:var(--accent); }

/* ── FOOTER ─────────────────────────────────────────────── */
.foot{ border-top:1px solid var(--line); padding:clamp(3rem,7vw,5rem) 0 2rem; background:var(--bg-2); }
.foot-inner{ display:grid; grid-template-columns:2fr 1fr 1fr; gap:2.5rem; padding-bottom:3rem; }
.foot-inner-4{ grid-template-columns:1.7fr 1fr 1fr 1.1fr; }
.foot-mark{ font-size:1.05rem; font-weight:500; letter-spacing:-.02em; display:block; margin-bottom:.9rem; }
.foot-brand p{ color:var(--mute); font-size:.9rem; line-height:1.75; max-width:38ch; }
.foot-col h3{
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--mute); margin-bottom:1.1rem; font-weight:400;
}
.foot-col a{ display:block; color:var(--ink-2); text-decoration:none; font-size:.92rem; padding-block:.3rem; transition:color .25s var(--ease), padding-left .3s var(--ease); }
.foot-col a:hover{ color:var(--accent); padding-left:.35rem; }
.foot-bottom{
  display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap;
  border-top:1px solid var(--line); padding-top:1.6rem;
  font-family:var(--f-mono); font-size:.7rem; letter-spacing:.06em; color:var(--mute);
}

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width:1024px){
  .difer-grid{ grid-template-columns:repeat(2,1fr); }
  .stats-grid{ grid-template-columns:repeat(2,1fr); gap:2.5rem 1.5rem; }
  .sobre-grid{ grid-template-columns:1fr; }
  .sobre-photo{ max-width:340px; }
  .foot-inner-4{ grid-template-columns:1fr 1fr; }
  .foot-inner-4 .foot-brand{ grid-column:1 / -1; }
}

@media (max-width:860px){
  .nav-links{ display:none; }
  .nav-cta{ display:none; }
  .nav-burger{ display:block; }
  .nav-mark-name{ display:none; }

  .tiers{ grid-template-columns:1fr; }
  .checks{ grid-template-columns:1fr; }
  .manifesto-cols{ grid-template-columns:1fr; margin-left:0; }
  .foot-inner,
  .foot-inner-4{ grid-template-columns:1fr; gap:2rem; }
  .hero-scroll{ display:none; }
}

@media (max-width:640px){
  .hero{ padding-top:7rem; min-height:auto; }
  .hero-mesh{ opacity:.4; filter:blur(60px) saturate(140%); }
  .hero-actions{ flex-direction:column; align-items:flex-start; gap:1.1rem; }
  .btn{ width:100%; justify-content:center; }

  .row-head{ grid-template-columns:auto 1fr auto; gap:.9rem; row-gap:.35rem; }
  .row-num{ grid-row:1; }
  .row-title{ grid-row:1; font-size:1.22rem; }
  .row-chev{ grid-row:1; }
  .row-price{ grid-column:2 / 4; grid-row:2; text-align:left; }

  .step{ grid-template-columns:1fr; gap:.5rem; }
  .step-n{ padding-top:0; }
  .stats-grid{ grid-template-columns:1fr; gap:2rem; }
  .stat p{ max-width:none; }
  .foot-bottom{ flex-direction:column; gap:.6rem; }
}

/* Quien pide menos movimiento en su sistema ve el sitio completo, sin animación */
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  .hero-scroll span{ animation:none; }

  .reveal,
  .reveal.is-visible{ opacity:1; transform:none; transition:none; }
  .split-word,
  .split-word.is-in{ opacity:1; transform:none; transition:none; }

  .row-panel{ transition:height .01ms, visibility 0s; }
  .row-head:hover,
  .step:hover,
  .faq-item summary:hover,
  .nav-links a:hover{ padding-left:0; }
  .btn:hover,
  .tier:hover,
  .difer-card:hover,
  .sobre-photo:hover img{ transform:none; }
}

/* ═══════════════════════════════════════════════════════════
   404 — página no encontrada
   ═══════════════════════════════════════════════════════════ */

.nf{
  position:relative; overflow:hidden;
  min-height:100svh; display:flex; align-items:center;
  padding:7rem var(--pad) 4rem;
}
.nf .hero-mesh{ opacity:.26; }
.nf-inner{ position:relative; z-index:2; max-width:var(--maxw); margin-inline:auto; width:100%; }

.nf-code{
  font-family:var(--f-mono); font-size:.72rem; letter-spacing:.24em;
  color:var(--accent); margin-bottom:1.35rem;
}
.nf-title{
  font-size:clamp(2.4rem,7vw,5rem); font-weight:200; line-height:1.04; letter-spacing:-.045em;
  margin-bottom:1.5rem; max-width:16ch;
}
.nf-title em{ font-family:var(--f-ser); font-style:italic; font-weight:400; color:var(--accent); }
.nf-text{
  color:var(--ink-2); font-size:clamp(1rem,1.7vw,1.15rem); line-height:1.78;
  max-width:52ch; margin-bottom:2.4rem;
}
.nf-actions{ display:flex; align-items:center; gap:1.75rem; flex-wrap:wrap; margin-bottom:3rem; }

.nf-links{
  display:flex; gap:.4rem 2rem; flex-wrap:wrap;
  border-top:1px solid var(--line); padding-top:1.6rem; max-width:640px;
}
.nf-links a{
  font-size:.9rem; color:var(--ink-2); text-decoration:none;
  transition:color .25s var(--ease);
}
.nf-links a:hover{ color:var(--accent); }

.nf-help{ color:var(--mute); font-size:.9rem; line-height:1.7; margin-top:1.6rem; max-width:52ch; }
.nf-help a{ color:var(--ink-2); text-decoration:none; border-bottom:1px solid var(--line-2); }
.nf-help a:hover{ color:var(--accent); border-bottom-color:var(--accent); }

/* El 404 no tiene menú hamburguesa: su CTA no puede desaparecer en móvil */
@media (max-width:860px){
  .nav-bare .nav-cta{ display:inline-block; }
}

@media (max-width:640px){
  .nf{ min-height:auto; padding-top:6rem; }
  .nf-actions{ flex-direction:column; align-items:flex-start; gap:1.1rem; }
  .nf-links{ flex-direction:column; gap:.2rem; }
}

/* ═══════════════════════════════════════════════════════════
   PÁGINAS LEGALES (aviso-de-privacidad, terminos-y-condiciones)
   ═══════════════════════════════════════════════════════════ */

.legal-hero{
  position:relative; overflow:hidden;
  padding:clamp(7rem,14vw,10rem) var(--pad) clamp(3rem,6vw,4.5rem);
  border-bottom:1px solid var(--line);
}
.legal-hero .hero-mesh{ opacity:.20; }
.legal-hero-inner{ position:relative; z-index:2; max-width:var(--maxw); margin-inline:auto; }

.legal-back{
  display:inline-block; font-family:var(--f-mono); font-size:.72rem; letter-spacing:.12em;
  text-transform:uppercase; color:var(--mute); text-decoration:none; margin-bottom:1.6rem;
  transition:color .25s var(--ease), padding-left .3s var(--ease);
}
.legal-back::before{ content:"← "; }
.legal-back:hover{ color:var(--accent); }

.legal-title{
  font-size:clamp(2.1rem,6vw,4rem); font-weight:200; line-height:1.05; letter-spacing:-.045em;
  margin-bottom:1.4rem; max-width:18ch;
}
.legal-title em{ font-family:var(--f-ser); font-style:italic; font-weight:400; color:var(--accent); }

.legal-intro{ color:var(--ink-2); font-size:clamp(1rem,1.6vw,1.1rem); line-height:1.8; max-width:60ch; }

.legal-meta{
  display:flex; gap:1.4rem 2.4rem; flex-wrap:wrap; margin-top:2rem;
  border-top:1px solid var(--line); padding-top:1.4rem;
  font-family:var(--f-mono); font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; color:var(--mute);
}
.legal-meta b{ color:var(--ink-2); font-weight:400; }

/* ── Cuerpo: índice pegajoso + documento ────────────────── */
.legal-body{ padding:clamp(3rem,7vw,5.5rem) 0 clamp(4rem,9vw,7rem); }
.legal-grid{
  display:grid; grid-template-columns:minmax(0,230px) minmax(0,1fr);
  gap:clamp(2.5rem,6vw,5rem); align-items:start;
}

.legal-toc{ position:sticky; top:96px; }
.legal-toc h2{
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--mute); font-weight:400; margin-bottom:1rem;
}
.legal-toc ol{ list-style:none; border-left:1px solid var(--line); }
.legal-toc a{
  display:block; text-decoration:none; color:var(--ink-2);
  font-size:.87rem; line-height:1.45; padding:.42rem 0 .42rem 1rem;
  border-left:1px solid transparent; margin-left:-1px;
  transition:color .25s var(--ease), border-color .25s var(--ease), padding-left .3s var(--ease);
}
.legal-toc a:hover{ color:var(--accent); border-left-color:var(--accent); padding-left:1.3rem; }

/* ── Documento ──────────────────────────────────────────── */
.legal-doc{ max-width:74ch; }
.legal-doc section{ padding-top:clamp(2rem,4vw,2.8rem); scroll-margin-top:100px; }
.legal-doc section + section{ border-top:1px solid var(--line); margin-top:clamp(2rem,4vw,2.8rem); }

.legal-doc h2{
  display:flex; align-items:baseline; gap:1rem;
  font-size:clamp(1.2rem,2.6vw,1.65rem); font-weight:400; letter-spacing:-.025em;
  line-height:1.25; margin-bottom:1.1rem;
}
.legal-doc h2 .legal-n{
  font-family:var(--f-mono); font-size:.7rem; color:var(--accent); letter-spacing:.08em; flex:none;
}
.legal-doc h3{
  font-size:1rem; font-weight:500; letter-spacing:-.015em; color:var(--ink);
  margin:1.6rem 0 .7rem;
}
.legal-doc p{ color:var(--ink-2); font-size:1rem; line-height:1.85; margin-bottom:1rem; }
.legal-doc p:last-child{ margin-bottom:0; }
.legal-doc strong{ color:var(--ink); font-weight:500; }
.legal-doc a:not(.btn){ color:var(--accent); text-decoration:none; border-bottom:1px solid rgba(255,107,44,.35); }
.legal-doc a:not(.btn):hover{ border-bottom-color:var(--accent); }

.legal-doc ul{ list-style:none; margin:0 0 1.2rem; display:grid; gap:.6rem; }
.legal-doc ul li{ position:relative; padding-left:1.5rem; color:var(--ink-2); font-size:.98rem; line-height:1.75; }
.legal-doc ul li::before{
  content:""; position:absolute; left:0; top:.62em;
  width:6px; height:6px; border-radius:50%; background:var(--accent); opacity:.7;
}
.legal-doc ol{ margin:0 0 1.2rem 1.15rem; display:grid; gap:.6rem; }
.legal-doc ol li{ color:var(--ink-2); font-size:.98rem; line-height:1.75; padding-left:.35rem; }
.legal-doc ol li::marker{ color:var(--accent); font-family:var(--f-mono); font-size:.82rem; }

/* Bloque destacado */
.legal-box{
  background:var(--bg-2); border:1px solid var(--line); border-radius:14px;
  padding:1.4rem 1.6rem; margin:1.4rem 0;
}
.legal-box p{ margin-bottom:.6rem; }
.legal-box p:last-child{ margin-bottom:0; }
.legal-box-title{
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--accent); display:block; margin-bottom:.8rem;
}

/* Ficha de datos (responsable, contacto) */
.legal-dl{ display:grid; grid-template-columns:auto 1fr; gap:.7rem 1.6rem; margin:1.2rem 0 1.4rem; }
.legal-dl dt{
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--mute); padding-top:.3em;
}
.legal-dl dd{ color:var(--ink-2); font-size:.98rem; line-height:1.7; }

/* Marcador de dato pendiente — imposible de ignorar antes de publicar */
.todo{
  background:rgba(255,107,44,.16); color:var(--accent);
  border:1px dashed var(--accent); border-radius:6px;
  padding:.1em .45em; font-family:var(--f-mono); font-size:.82em; letter-spacing:.02em;
}

@media (max-width:900px){
  .legal-grid{ grid-template-columns:1fr; }
  .legal-toc{
    position:static; background:var(--bg-2); border:1px solid var(--line);
    border-radius:14px; padding:1.3rem 1.5rem;
  }
  .legal-toc ol{ columns:2; column-gap:1.5rem; border-left:0; }
  .legal-toc a{ padding-left:0; border-left:0; }
  .legal-toc a:hover{ padding-left:.3rem; border-left:0; }
}

@media (max-width:640px){
  .legal-toc ol{ columns:1; }
  .legal-dl{ grid-template-columns:1fr; gap:.25rem; }
  .legal-dl dd{ margin-bottom:.7rem; }
  .legal-doc h2{ flex-direction:column; gap:.4rem; }
}