/* ============================================================
   Diploma · amparo por mora — "plano de arquitecto"
   Instrument Serif (display) · Geist (texto) · Geist Mono (cotas)
   Piedra caliza + tinta + un único acento
   ============================================================ */
@font-face{font-family:'Instrument Serif';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/instrument-serif-normal.woff2') format('woff2')}
@font-face{font-family:'Instrument Serif';font-style:italic;font-weight:400;font-display:swap;src:url('assets/fonts/instrument-serif-italic.woff2') format('woff2')}
@font-face{font-family:'Geist';font-weight:300 700;font-display:swap;src:url('assets/fonts/geist-normal.woff2') format('woff2')}
@font-face{font-family:'Geist Mono';font-weight:400 600;font-display:swap;src:url('assets/fonts/geist-mono-normal.woff2') format('woff2')}

:root{
  --stone:#ECE7DE; --stone-2:#E2DBCE; --paper:#F6F3EC;
  --ink:#0E1012; --ink-2:#17191C; --mute:#5F5C55; --mute-d:#A8A49B;
  --line:rgba(14,16,18,.16); --line-d:rgba(236,231,222,.2);
  --accent:#B3352B; --accent-l:#F07866;
  --wa:#25D366; --wa-d:#128C4A;
  --serif:'Instrument Serif',Georgia,'Times New Roman',serif;
  --sans:'Geist',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'Geist Mono',ui-monospace,Menlo,monospace;
  --max:1280px; --gut:clamp(20px,4vw,56px);
  --ease:cubic-bezier(.2,.7,.1,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--stone);color:var(--ink);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
::selection{background:var(--accent);color:#fff}
img{display:block;max-width:100%}
a{color:inherit}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.mono{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;font-weight:500}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* grano de película (global, sutil) */
body::after{content:"";position:fixed;inset:-50%;z-index:90;pointer-events:none;opacity:.07;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* tipografía */
h1,h2,h3{font-family:var(--serif);font-weight:400;margin:0;letter-spacing:-.02em}
h1{font-size:clamp(3rem,6.6vw,6.2rem);line-height:.94;letter-spacing:-.03em}
h2{font-size:clamp(2.4rem,5.6vw,4.9rem);line-height:.98;letter-spacing:-.025em;margin-bottom:.45em}
h3{font-size:1.7rem;line-height:1.1}
em{font-style:italic;color:var(--accent)}
.on-dark em,.hero em{color:var(--accent-l)}
.lede{font-size:clamp(1.08rem,1.5vw,1.28rem);line-height:1.6;color:var(--mute);max-width:620px}
.on-dark .lede,.on-dark p{color:var(--mute-d)}
.tag{display:flex;gap:14px;align-items:center;color:var(--accent);margin-bottom:1.6rem}
.tag i{font-style:normal;color:inherit;opacity:.9}
.tag::before{content:"";order:1;width:40px;height:1px;background:currentColor;opacity:.7}
.tag i{order:0}.tag span{order:2}
.on-dark .tag,.hero .tag{color:var(--accent-l)}

/* marcas de registro (esquinas de plano) */
.reg-marks{position:relative}
.reg-marks::before,.reg-marks::after{content:"";position:absolute;width:14px;height:14px;border:solid currentColor;opacity:.5;pointer-events:none}
.reg-marks::before{top:-1px;left:-1px;border-width:1px 0 0 1px}
.reg-marks::after{bottom:-1px;right:-1px;border-width:0 1px 1px 0}

/* botones */
.btn{position:relative;display:inline-flex;align-items:center;gap:.8em;background:var(--accent);color:#fff;padding:1.05em 1.7em;text-decoration:none;font:500 .95rem var(--sans);letter-spacing:.005em;border:0;cursor:pointer;border-radius:2px;overflow:hidden;isolation:isolate;transition:transform .35s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;background:var(--ink);transform:translateY(101%);transition:transform .45s var(--ease);z-index:-1}
.btn:hover::before{transform:none}
.btn.ghost{background:transparent;box-shadow:inset 0 0 0 1px currentColor;color:inherit}
.btn.ghost::before{background:#F3EFE7}
.btn.ghost:hover{color:var(--ink)}
.btn.wa-btn{background:var(--wa-d)}
.btn.wa-btn::before{background:var(--ink)}
.btn svg{width:18px;height:18px;flex:none}
.arrow{display:inline-block;transition:transform .35s var(--ease)}.btn:hover .arrow{transform:translateX(5px)}
.link{display:inline-block;text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;padding-bottom:2px;transition:background-size .4s var(--ease)}
.link:hover{background-size:0 1px;background-position:100% 100%}

/* progreso de lectura + cursor */
#prog{position:fixed;inset:0 0 auto 0;height:2px;z-index:100;background:var(--accent);transform-origin:0 50%;transform:scaleX(0)}
.cursor{position:fixed;top:0;left:0;width:12px;height:12px;margin:-6px 0 0 -6px;border:1px solid #fff;border-radius:50%;z-index:120;pointer-events:none;mix-blend-mode:difference;opacity:0;transition:width .3s var(--ease),height .3s var(--ease),margin .3s var(--ease),background .3s,opacity .3s}
.cursor.on{opacity:1}.cursor.big{width:54px;height:54px;margin:-27px 0 0 -27px;background:#fff}
@media (hover:none),(pointer:coarse){.cursor{display:none}}

/* ---------- navegación ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:60;color:#F3EFE7;transition:background .4s,color .4s,border-color .4s,transform .5s var(--ease);border-bottom:1px solid transparent}
.nav.solid{background:rgba(236,231,222,.9);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);color:var(--ink);border-color:var(--line)}
.nav-in{display:flex;justify-content:space-between;align-items:center;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-height:44px;font:400 1.45rem var(--serif);letter-spacing:-.01em}
.brand svg{width:30px;height:30px}
.brand small{font:500 .62rem var(--mono);letter-spacing:.18em;text-transform:uppercase;opacity:.7;margin-left:4px}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a:not(.btn){text-decoration:none;font-size:.88rem;opacity:.82;position:relative;transition:opacity .2s}
.nav-links a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:0 50%;transition:transform .4s var(--ease)}
.nav-links a:not(.btn):hover{opacity:1}.nav-links a:not(.btn):hover::after{transform:scaleX(1)}
.nav-links .btn{padding:.65em 1.2em;font-size:.85rem;color:#fff}
@media (max-width:860px){.nav-links a:not(.btn){display:none}}

/* ---------- hero ---------- */
.hero{position:relative;min-height:max(100svh,700px);display:flex;align-items:flex-end;color:#F3EFE7;background:var(--ink);overflow:hidden;padding:0}
.hero-media{position:absolute;inset:-6% 0;will-change:transform}
.hero-media img,.hero-media .plano-svg{position:absolute;inset:0;width:100%;height:100%}
.hero-media img{object-fit:cover;object-position:50% 50%;filter:brightness(.86) contrast(1.06)}
.hero-media picture{display:block;position:absolute;inset:0;animation:settle 3s var(--ease) both}
@keyframes settle{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero-shade{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(14,16,18,.82) 0%,rgba(14,16,18,.55) 32%,rgba(14,16,18,0) 64%),
  linear-gradient(180deg,rgba(14,16,18,.55) 0%,rgba(14,16,18,.05) 20%,rgba(14,16,18,0) 52%,rgba(14,16,18,.6) 76%,rgba(14,16,18,.96) 100%),
  radial-gradient(130% 90% at 50% 38%,transparent 62%,rgba(14,16,18,.45) 100%)}
.hero-grid{position:absolute;inset:0;z-index:1;pointer-events:none;display:grid;grid-template-columns:repeat(12,1fr);max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.hero-grid i{border-left:1px solid rgba(255,255,255,.05)}.hero-grid i:last-child{border-right:1px solid rgba(255,255,255,.05)}
.hero-in{position:relative;z-index:3;width:100%;padding-top:150px;padding-bottom:clamp(34px,5vw,64px);display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,.8fr);gap:clamp(24px,5vw,80px);align-items:end}
.hero h1{max-width:12.5ch}
.hero .lede{color:#ECE7DE;margin:1.5rem 0 2rem;max-width:520px;padding:1.1rem 1.4rem 1.1rem 1.3rem;background:rgba(14,16,18,.72);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-left:2px solid var(--accent-l)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-num{justify-self:end;text-align:right;max-width:300px;width:100%;border-top:1px solid rgba(255,255,255,.35);padding-top:.9rem}
.hero-num b{display:block;font:400 clamp(6rem,13vw,11.5rem)/.8 var(--serif);letter-spacing:-.04em;color:#fff}
.hero-num span{display:block;margin-top:1rem;color:#D2CDC3;font-size:.86rem;line-height:1.45}
.credit{position:absolute;z-index:4;right:var(--gut);top:96px;writing-mode:vertical-rl;font:400 .6rem var(--mono);letter-spacing:.12em;color:rgba(255,255,255,.5);text-transform:uppercase}
.credit a{text-decoration:none;border-bottom:1px solid rgba(255,255,255,.3)}
.scroll-cue{position:absolute;z-index:4;left:var(--gut);bottom:16px;font:500 .6rem var(--mono);letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.5)}
@media (max-width:860px){
  .hero-in{grid-template-columns:1fr;padding-top:120px}
  .hero-num{justify-self:start;text-align:left;max-width:none;order:-1;display:flex;align-items:baseline;gap:18px;border-top:0;padding-top:0}
  .hero-num b{font-size:5rem}.hero-num span{margin:0;max-width:200px}
  .credit,.scroll-cue{display:none}
  .hero-cta .btn{width:100%;justify-content:center}
}

/* plano de la fachada (SVG) */
.plano-svg{filter:drop-shadow(0 0 1.2px rgba(14,16,18,.95)) drop-shadow(0 0 5px rgba(14,16,18,.55))}
.plano-svg path{fill:none;stroke:#F6F2EA;stroke-width:2.2;stroke-linecap:square;stroke-linejoin:miter;opacity:.9}
.plano-svg path.f{opacity:.42}
.plano-svg path.x{opacity:.6;stroke-width:1.5}
.plano-svg path.c{stroke:var(--accent-l);opacity:1}
.plano-svg path.ax{stroke-width:1.4;stroke-dasharray:16 7 3 7;opacity:.34}
.plano-svg .bub circle{fill:rgba(14,16,18,.35);stroke:#F3EFE7;stroke-width:1.6;opacity:.8}
.plano-svg .bub text{fill:#F3EFE7;font:500 21px var(--mono);opacity:.9}
.plano-svg .cota-t{fill:var(--accent-l);font:500 27px var(--mono);letter-spacing:.14em}
.plano-svg .cota-s{fill:#F3EFE7;opacity:.55;font:500 19px var(--mono);letter-spacing:.2em}
.plano-svg .lvl path{fill:var(--accent-l);stroke:none;opacity:1}
.plano-svg .lvl text{fill:var(--accent-l);font:500 22px var(--mono)}
html.js .plano-svg path.d{stroke-dasharray:var(--l);stroke-dashoffset:var(--l)}
html.js .plano-svg .ax,html.js .plano-svg .bub,html.js .plano-svg text{opacity:0}
.plano-svg.go path.d{animation:draw 1.9s cubic-bezier(.65,0,.2,1) forwards;animation-delay:calc(.6s + var(--i) * 20ms)}
.plano-svg.go .ax{animation:fadeAx 1.4s 2.4s forwards}
.plano-svg.go .bub{animation:fadeIn 1s calc(1.9s + var(--i) * 70ms) forwards}
.plano-svg.go text{animation:fadeIn 1.2s 3s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fadeIn{to{opacity:.9}}
@keyframes fadeAx{to{opacity:.34}}
@media (max-width:860px){.plano-svg .cota-s,.plano-svg .lvl{display:none}}

/* ---------- ticker ---------- */
.marq{background:var(--ink);color:#F3EFE7;overflow:hidden;border-bottom:1px solid var(--line-d)}
.marq-in{display:flex;width:max-content;animation:marq 48s linear infinite}
.marq:hover .marq-in{animation-play-state:paused}
.marq span{display:flex;align-items:center;gap:2.2rem;padding:20px 1.1rem;font:italic 400 clamp(1.5rem,3vw,2.3rem)/1 var(--serif);white-space:nowrap;letter-spacing:-.01em}
.marq span::after{content:"";width:9px;height:9px;border:1px solid var(--accent-l);transform:rotate(45deg)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- cotas ---------- */
.cotas{background:var(--paper);border-bottom:1px solid var(--line)}
.cotas-in{display:grid;grid-template-columns:repeat(3,1fr)}
.cota{padding:40px clamp(16px,3vw,44px) 38px 0;border-right:1px solid var(--line)}
.cota+.cota{padding-left:clamp(16px,3vw,44px)}.cota:last-child{border-right:0}
.cota b{display:block;font:400 clamp(3.2rem,6.4vw,5.6rem)/.95 var(--serif);letter-spacing:-.03em;margin:.5rem 0 .7rem}
.cota p{font-size:.92rem;color:var(--mute);margin:0;max-width:30ch}
@media (max-width:760px){.cotas-in{grid-template-columns:1fr}.cota,.cota+.cota{padding:26px 0;border-right:0;border-bottom:1px solid var(--line)}.cota:last-child{border-bottom:0}}

/* ---------- secciones ---------- */
section{padding:clamp(72px,11vw,150px) 0}
.on-dark{background:var(--ink);color:#F3EFE7}
.alt{background:var(--paper)}
.sec-head{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(24px,6vw,110px);align-items:end;margin-bottom:clamp(40px,6vw,84px)}
.sec-head h2{margin:0}.sec-head .lede{margin:0}
@media (max-width:860px){.sec-head{grid-template-columns:1fr;gap:1.2rem}}

/* ---------- calculadora ---------- */
.calc{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.5fr);gap:clamp(28px,6vw,100px);align-items:start}
.calc label{display:block;margin-bottom:.8rem;color:#D2CDC3}
.calc input[type=date]{font:500 1.6rem var(--mono);letter-spacing:-.03em;color:#fff;background:transparent;border:0;border-bottom:1px solid #F3EFE7;padding:.45em 0;width:100%;max-width:360px;color-scheme:dark;border-radius:0;transition:border-color .3s}
.calc input[type=date]:focus{outline:0;border-color:var(--accent-l)}
.calc .small{font-size:.86rem;color:var(--mute-d);margin-top:1.5rem;max-width:36ch}
.plano{border:1px solid var(--line-d);padding:clamp(20px,3vw,44px);position:relative;color:#F3EFE7;
  background:linear-gradient(var(--line-d) 1px,transparent 1px) 0 0/100% 40px,linear-gradient(90deg,var(--line-d) 1px,transparent 1px) 0 0/40px 100%;background-color:#0A0C0E;background-blend-mode:soft-light}
.plano-top{display:flex;justify-content:space-between;gap:12px;color:var(--mute-d);margin-bottom:58px;flex-wrap:wrap}
.rail{position:relative;height:84px;margin:0 6px}
.rail .line{position:absolute;left:0;right:0;top:44px;height:1px;background:#F3EFE7}
.rail .tick{position:absolute;top:36px;width:1px;height:16px;background:#F3EFE7;opacity:.55}
.rail .tick.big{top:28px;height:32px;opacity:1}
.rail .fill{position:absolute;left:0;top:41px;height:7px;width:0;background:var(--accent-l);transition:width 1.5s var(--ease)}
.rail .fill.over{background:repeating-linear-gradient(45deg,var(--accent-l) 0 6px,#C24B3B 6px 12px)}
.rail .mark{position:absolute;top:0;left:0;transform:translateX(-50%);transition:left 1.5s var(--ease);text-align:center;opacity:0}
.rail .mark.on{opacity:1}
.rail .mark.end span{transform:translateX(-44%)}
.rail .mark span{display:block;font:500 .66rem var(--mono);letter-spacing:.1em;white-space:nowrap;background:var(--accent-l);color:var(--ink);padding:3px 8px;text-transform:uppercase}
.rail .mark::after{content:"";display:block;width:1px;height:46px;background:var(--accent-l);margin:0 auto}
.cotas-lbl{position:relative;height:20px;margin:14px 6px 0;font:400 .7rem var(--mono);color:var(--mute-d)}
.cotas-lbl span{position:absolute;transform:translateX(-50%)}
.cotas-lbl span:first-child{transform:none}.cotas-lbl span:last-child{transform:translateX(-100%)}
.result{margin-top:clamp(28px,4vw,48px);display:grid;grid-template-columns:auto 1fr;gap:clamp(16px,3vw,40px);align-items:center;border-top:1px solid var(--line-d);padding-top:28px;min-height:130px}
.result .big{font:400 clamp(3.6rem,8vw,6.2rem)/.85 var(--serif);letter-spacing:-.04em;color:#fff}
.result .big small{display:block;font:500 .66rem var(--mono);letter-spacing:.14em;color:var(--mute-d);margin-bottom:.9rem;text-transform:uppercase}
.result p{margin:0;color:#D2CDC3;font-size:1.02rem}
.result p strong{color:#fff;font-weight:500}
.result .btn{margin-top:1.1rem}
.result.empty{display:block;color:var(--mute-d)}
@media (max-width:900px){.calc{grid-template-columns:1fr}.result{grid-template-columns:1fr}}

/* ---------- pasos ---------- */
.steps{border-top:1px solid var(--ink)}
.step{display:grid;grid-template-columns:110px minmax(0,1fr) minmax(0,1.2fr);gap:clamp(16px,4vw,72px);padding:clamp(28px,4vw,52px) 0;border-bottom:1px solid var(--line);align-items:baseline;position:relative}
.step::after{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:0 50%;transition:transform 1.1s var(--ease)}
.step.in::after{transform:scaleX(1)}
.step .n{font:500 .78rem var(--mono);letter-spacing:.12em;color:var(--accent)}
.step h3{font-size:clamp(1.9rem,3.4vw,2.8rem);letter-spacing:-.02em}
.step p{margin:0;color:var(--mute);max-width:52ch}
@media (max-width:760px){.step{grid-template-columns:1fr;gap:.6rem}}

/* ---------- cuando frena ---------- */
.stops{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-d)}
.stop{padding:34px clamp(16px,3vw,40px) 12px 0}
.stop+.stop{padding-left:clamp(16px,3vw,40px);border-left:1px solid var(--line-d)}
.stop h3{margin:.8rem 0 .7rem;font-size:2rem}
.stop p{margin:0;font-size:.97rem}
@media (max-width:760px){.stops{grid-template-columns:1fr}.stop,.stop+.stop{padding:24px 0;border-left:0;border-bottom:1px solid var(--line-d)}}

/* ---------- ley + foto ---------- */
.law{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,7vw,120px);align-items:center}
.photo{position:relative;margin:0;overflow:hidden;aspect-ratio:4/5;background:var(--ink);clip-path:inset(100% 0 0 0);transition:clip-path 1.5s var(--ease)}
.photo.in{clip-path:inset(0)}
.photo picture,.photo img{position:absolute;left:0;top:-7%;width:100%;height:114%;object-fit:cover;will-change:transform}
.photo figcaption{position:absolute;left:0;bottom:0;background:var(--ink);color:#F3EFE7;padding:9px 16px;font:500 .6rem var(--mono);letter-spacing:.14em;text-transform:uppercase;z-index:2}
.law h2{font-size:clamp(2.2rem,4.6vw,4rem)}
.law .note{display:block;margin-top:1.6rem;padding-top:1.2rem;border-top:1px solid var(--ink);color:var(--mute);font-size:.86rem}
.lawtext p{max-width:54ch}
.lawtext strong{font-weight:600}
@media (max-width:860px){.law{grid-template-columns:1fr}.photo{aspect-ratio:4/4.4}}

/* ---------- registro de sentencias ---------- */
.reg-stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.reg-stats div{padding:26px 0 24px}
.reg-stats div+div{padding-left:clamp(16px,3vw,40px);border-left:1px solid var(--line)}
.reg-stats b{display:block;font:400 clamp(3rem,6vw,5rem)/.9 var(--serif);letter-spacing:-.03em}
.reg-stats span{display:block;margin-top:.7rem;color:var(--mute)}
.reg-row{display:grid;grid-template-columns:180px minmax(0,.9fr) minmax(0,1.6fr);gap:clamp(16px,3vw,56px);padding:34px 0;border-bottom:1px solid var(--line);align-items:start;position:relative}
.reg-row::before{content:"";position:absolute;left:0;top:-1px;height:1px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:0 50%;transition:transform .7s var(--ease)}
.reg-row:hover::before{transform:scaleX(1)}
.reg-meta{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.reg-meta .mono{color:var(--accent)}
.badge{font:500 .66rem var(--mono);letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--ink);padding:3px 9px}
.reg-who b{font:400 2rem/1 var(--serif);letter-spacing:-.01em}
.reg-who small{display:block;margin-top:.6rem;color:var(--mute);font-size:.86rem;line-height:1.5}
.reg-who .exp{font-family:var(--mono);font-size:.76rem;letter-spacing:.04em}
.reg-res p{margin:0 0 .9rem;font:400 1.22rem/1.5 var(--serif)}
.reg-costas{display:inline-block;color:var(--mute);border-top:1px solid var(--line);padding-top:8px}
.reg-note{margin:28px 0 0;font-size:.86rem;color:var(--mute);max-width:78ch}
@media (max-width:860px){.reg-row{grid-template-columns:1fr;gap:12px}.reg-meta{flex-direction:row;align-items:center;gap:14px}}
@media (max-width:560px){.reg-stats{grid-template-columns:1fr}.reg-stats div+div{padding-left:0;border-left:0;border-top:1px solid var(--line)}}

/* ---------- documentación ---------- */
.docs{list-style:none;padding:0;margin:0;columns:2;column-gap:clamp(28px,6vw,110px);border-top:1px solid var(--ink)}
.docs li{break-inside:avoid;display:grid;grid-template-columns:56px 1fr;gap:12px;padding:24px 0;border-bottom:1px solid var(--line)}
.docs li span{font:500 .78rem var(--mono);color:var(--accent);padding-top:.35em;letter-spacing:.1em}
.docs li b{font:400 1.55rem/1.1 var(--serif);letter-spacing:-.01em}
.docs li p{margin:.35rem 0 0;font-size:.93rem;color:var(--mute)}
@media (max-width:760px){.docs{columns:1}}

/* ---------- públicas / privadas ---------- */
.two{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line-d)}
.two>div{padding:clamp(28px,4.5vw,60px)}
.two>div+div{border-left:1px solid var(--line-d)}
.two h3{font-size:clamp(2rem,3.6vw,3rem);margin:.9rem 0 1.1rem}
.two p{margin:0}
@media (max-width:760px){.two{grid-template-columns:1fr}.two>div+div{border-left:0;border-top:1px solid var(--line-d)}}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:28px 0;min-height:48px;font:400 clamp(1.4rem,2.6vw,2.1rem)/1.15 var(--serif);letter-spacing:-.015em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;font:300 1.4rem/1 var(--sans);color:var(--accent);transition:transform .4s var(--ease),background .3s,color .3s,border-color .3s}
.faq summary:hover::after{border-color:var(--accent)}
.faq details[open] summary::after{transform:rotate(45deg);background:var(--accent);color:#fff;border-color:var(--accent)}
.faq details p{color:var(--mute);margin:0 0 30px;max-width:72ch}

/* ---------- cierre ---------- */
.final{position:relative;overflow:hidden;background:var(--ink)}
.final-bg{position:absolute;inset:0;opacity:.5}
.final-bg img{width:100%;height:100%;object-fit:cover;object-position:60% 50%;filter:brightness(.7)}
.final::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--ink) 25%,rgba(14,16,18,.35) 100%)}
.final .wrap{position:relative;z-index:2}
.final h2{font-size:clamp(3rem,9vw,8rem);max-width:11ch;line-height:.92;letter-spacing:-.035em}
.final .lede{margin:1.6rem 0 2.4rem}

footer{background:var(--ink);color:var(--mute-d);padding:56px 0 130px;font-size:.84rem;border-top:1px solid var(--line-d);position:relative;overflow:hidden}
footer .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:28px}
footer a{color:#D2CDC3}
.wordmark{grid-column:1/-1;font:400 clamp(4rem,17vw,15rem)/.8 var(--serif);letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1px rgba(236,231,222,.22);margin-bottom:34px;user-select:none;white-space:nowrap}
.legal{grid-column:1/-1;margin:14px 0 0;padding-top:22px;border-top:1px solid var(--line-d);font-size:.8rem;line-height:1.6;color:#C9C4BA;max-width:none}
@media (max-width:760px){footer .wrap{grid-template-columns:1fr}}

/* ---------- WhatsApp flotante ---------- */
.wa{position:fixed;right:clamp(14px,2vw,26px);bottom:clamp(14px,2vw,26px);z-index:80;font-family:var(--sans)}
.wa-fab{position:relative;display:flex;align-items:center;gap:10px;background:var(--wa);color:#fff;border:0;border-radius:999px;padding:0 22px 0 14px;height:60px;cursor:pointer;box-shadow:0 10px 30px rgba(0,0,0,.3);font:500 .95rem var(--sans);transition:transform .35s var(--ease),box-shadow .3s}
.wa-fab:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(0,0,0,.36)}
.wa-fab::before{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:0 0 0 0 rgba(37,211,102,.55);animation:pulse 2.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.wa-fab svg{width:30px;height:30px}
.wa-fab .dot{position:absolute;top:3px;right:3px;width:13px;height:13px;border-radius:50%;background:#E5484D;border:2px solid var(--stone)}
.wa-fab .dot.off{display:none}
.wa-card{position:absolute;right:0;bottom:74px;width:min(350px,calc(100vw - 28px));background:var(--paper);color:var(--ink);box-shadow:0 24px 70px rgba(0,0,0,.4);border-radius:16px;overflow:hidden;transform:translateY(14px) scale(.96);opacity:0;pointer-events:none;transform-origin:bottom right;transition:transform .4s var(--ease),opacity .25s}
.wa-card.open{transform:none;opacity:1;pointer-events:auto}
.wa-head{background:var(--wa-d);color:#fff;display:flex;gap:12px;align-items:center;padding:15px 16px}
.wa-av{width:42px;height:42px;border-radius:50%;background:#F3EFE7;color:var(--accent);display:grid;place-items:center;font:400 1.05rem var(--serif);flex:none}
.wa-head b{display:block;font-weight:600;font-size:.98rem;line-height:1.2}
.wa-head small{opacity:.85;font-size:.76rem}
.wa-x{margin:-8px -8px -8px auto;min-width:44px;min-height:44px;display:grid;place-items:center;background:0;border:0;color:#fff;font-size:1.6rem;line-height:1;cursor:pointer;opacity:.85}
.wa-body{padding:18px 16px 8px;background:#E9E3D7}
.wa-msg{background:#fff;border-radius:2px 12px 12px 12px;padding:11px 14px;font-size:.92rem;line-height:1.5;box-shadow:0 1px 1px rgba(0,0,0,.08);max-width:92%}
.wa-chips{display:flex;flex-direction:column;gap:8px;padding:14px 16px 18px;background:#E9E3D7}
.wa-chips a{display:block;text-decoration:none;background:#fff;border:1px solid rgba(18,140,74,.4);color:var(--wa-d);border-radius:999px;padding:10px 16px;font-size:.88rem;font-weight:500;text-align:center;transition:background .15s,transform .2s}
.wa-chips a:hover{background:#EAF7EF;transform:translateX(3px)}
@media (max-width:560px){.wa-fab span{display:none}.wa-fab{padding:0 14px}.wa-card{bottom:70px}}

/* ---------- movimiento ---------- */
.js .rv{opacity:0;transform:translateY(30px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.js .rv.in{opacity:1;transform:none}
.js .rv.d1{transition-delay:.1s}.js .rv.d2{transition-delay:.2s}.js .rv.d3{transition-delay:.3s}
.js [data-split] .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.12em;margin-bottom:-.12em}
.js [data-split] .w>span{display:inline-block;transform:translateY(105%);transition:transform 1.1s var(--ease);transition-delay:calc(var(--k) * 55ms + 120ms)}
.js [data-split].in .w>span{transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero-media picture,.marq-in,.wa-fab::before{animation:none}
  .js .rv,.js [data-split] .w>span{opacity:1;transform:none;transition:none}
  .photo{clip-path:none;transition:none}
  html.js .plano-svg path.d{stroke-dasharray:none;stroke-dashoffset:0}
  html.js .plano-svg .ax{opacity:.34}html.js .plano-svg .bub,html.js .plano-svg text{opacity:.9}
  .rail .fill,.rail .mark{transition:none}
}

/* ---------- portada en celular: foto arriba, texto abajo ---------- */
@media (max-width:860px){
  .hero{display:block;min-height:0}
  .hero-media{inset:0 0 auto 0;height:max(60svh,400px)}
  .hero-shade{background:linear-gradient(180deg,rgba(14,16,18,.55) 0%,rgba(14,16,18,0) 26%,rgba(14,16,18,0) 52%,var(--ink) 100%)}
  .hero-in{padding-top:calc(max(60svh,400px) - 70px);padding-bottom:40px}
  .hero-num{display:none}
  .hero h1{font-size:clamp(2.8rem,13vw,4rem)}
  .plano-svg .bub,.plano-svg .ax,.plano-svg text{display:none}
  .plano-svg path{opacity:.8}
}

/* ---------- páginas de texto (privacidad, 404) ---------- */
.doc{padding:150px 0 90px;min-height:70vh}
.doc h1{font-size:clamp(2.6rem,6vw,4.6rem);margin-bottom:.4em}
.doc h2{font-size:clamp(1.7rem,3vw,2.3rem);margin:2.2em 0 .5em}
.doc p,.doc li{max-width:68ch;color:var(--mute)}
.doc ul{padding-left:1.2em}.doc a{color:var(--accent)}
.doc .lede{margin-bottom:2rem}
.nav.solid .brand{color:var(--ink)}
.legal a{color:#ECE7DE}