/* ===== Kaserio · sistema visual ===== */
:root{
  --bg:#f6f3ec;--bg-2:#efe9dd;--surface:#fffdf9;--surface-2:#f3eee4;--ink:#13201b;--ink-2:#47534e;--ink-3:#7a847f;
  --line:#e3dccd;--line-2:#d6cdb9;--brand:#164a3d;--brand-2:#1f6f5c;--brand-ink:#ffffff;--brand-soft:#e5eee8;
  --gold:#b0832f;--gold-soft:#f4ead6;--good:#1f7a4d;--good-soft:#e2f1e8;--warn:#93560f;--warn-soft:#fbf0de;
  --radius:18px;--radius-s:12px;
  --shadow-s:0 1px 2px rgba(19,32,27,.05),0 2px 8px rgba(19,32,27,.04);
  --shadow:0 1px 2px rgba(19,32,27,.04),0 10px 30px -8px rgba(19,32,27,.12);
  --shadow-l:0 2px 4px rgba(19,32,27,.04),0 24px 60px -16px rgba(19,32,27,.22);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0d1311;--bg-2:#111916;--surface:#141c19;--surface-2:#19231f;--ink:#edf1ee;--ink-2:#b3bdb8;--ink-3:#84908a;
  --line:#243029;--line-2:#2f3c36;--brand:#5cc2a0;--brand-2:#7fd3b5;--brand-ink:#0a120f;--brand-soft:#16302a;
  --gold:#d8ad62;--gold-soft:#2a2317;--good:#6fd09e;--good-soft:#15291f;--warn:#e8b468;--warn-soft:#2a2115;
  --shadow-s:none;--shadow:0 0 0 1px rgba(255,255,255,.02);--shadow-l:0 24px 60px -20px rgba(0,0,0,.6)}}
:root[data-theme="dark"]{
  --bg:#0d1311;--bg-2:#111916;--surface:#141c19;--surface-2:#19231f;--ink:#edf1ee;--ink-2:#b3bdb8;--ink-3:#84908a;
  --line:#243029;--line-2:#2f3c36;--brand:#5cc2a0;--brand-2:#7fd3b5;--brand-ink:#0a120f;--brand-soft:#16302a;
  --gold:#d8ad62;--gold-soft:#2a2317;--good:#6fd09e;--good-soft:#15291f;--warn:#e8b468;--warn-soft:#2a2115;
  --shadow-s:none;--shadow:0 0 0 1px rgba(255,255,255,.02);--shadow-l:0 24px 60px -20px rgba(0,0,0,.6)}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;
  background:radial-gradient(900px 500px at 85% -10%,color-mix(in srgb,var(--gold) 10%,transparent),transparent 70%),
             radial-gradient(800px 500px at -10% 10%,color-mix(in srgb,var(--brand-2) 9%,transparent),transparent 70%)}
a{color:var(--brand-2);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--brand)}
img,svg{max-width:100%}
::selection{background:color-mix(in srgb,var(--gold) 35%,transparent)}
:focus-visible{outline:2px solid var(--brand-2);outline-offset:2px;border-radius:6px}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
@media (max-width:480px){.wrap{padding:0 16px}}
.narrow{max-width:760px}
.serif{font-family:var(--serif)}

/* ===== cabecera ===== */
.top{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.top.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px -18px rgba(19,32,27,.35)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:12px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-weight:600;color:var(--ink);text-decoration:none;font-size:21px;letter-spacing:-.01em}
.logo-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(145deg,var(--brand-2),var(--brand));color:#f4e3bd;display:grid;place-items:center;font-size:0;box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 4px 12px -4px color-mix(in srgb,var(--brand) 60%,transparent);position:relative}
.logo-mark::after{content:"";width:16px;height:16px;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 3 2.5 11h2.5v9h5.5v-6h3v6H19v-9h2.5z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 3 2.5 11h2.5v9h5.5v-6h3v6H19v-9h2.5z'/%3E%3C/svg%3E") center/contain no-repeat}
.nav{display:flex;gap:4px;font-size:15px;font-weight:500}
.nav a{color:var(--ink-2);text-decoration:none;padding:8px 14px;border-radius:999px;transition:background .2s,color .2s}
.nav a:hover{color:var(--ink);background:var(--surface-2)}
.nav a.on{color:var(--brand);background:var(--brand-soft)}
@media (max-width:380px){.nav a{padding:8px 10px}}

/* ===== botones ===== */
.btn{--b:var(--brand);display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(180deg,color-mix(in srgb,var(--b) 88%,#fff),var(--b));color:var(--brand-ink);border:0;border-radius:12px;padding:13px 22px;font:600 16px/1.2 var(--font);text-decoration:none;cursor:pointer;box-shadow:inset 0 1px 0 rgba(255,255,255,.16),0 6px 18px -8px color-mix(in srgb,var(--b) 70%,transparent);transition:transform .18s var(--ease),box-shadow .2s,filter .2s}
.btn:hover{color:var(--brand-ink);transform:translateY(-1px);box-shadow:inset 0 1px 0 rgba(255,255,255,.16),0 10px 24px -8px color-mix(in srgb,var(--b) 75%,transparent)}
.btn:active{transform:translateY(0) scale(.98)}
.btn .arr{transition:transform .2s var(--ease)}
.btn:hover .arr{transform:translateX(3px)}
.btn.ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line-2);box-shadow:var(--shadow-s)}
.btn.ghost:hover{color:var(--brand);border-color:color-mix(in srgb,var(--brand-2) 40%,var(--line-2))}
.btn.gold{--b:var(--gold);color:#1d1406}
.btn.small{padding:9px 14px;font-size:14px;border-radius:10px}
.btn:disabled{opacity:.6;cursor:wait;transform:none}

/* ===== etiquetas y títulos ===== */
.tag{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;letter-spacing:.02em;padding:4px 10px;border-radius:99px;background:var(--brand-soft);color:var(--brand-2);margin-bottom:12px}
.tag.soon{background:var(--surface-2);color:var(--ink-3)}
.tag.gold{background:var(--gold-soft);color:var(--gold)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor}
.section{padding:56px 0}
.section-head{max-width:640px;margin-bottom:28px}
.section-head h2{font-family:var(--serif);font-weight:600;font-size:clamp(28px,3.6vw,38px);line-height:1.15;letter-spacing:-.01em;margin:0 0 10px}
.section-head p{color:var(--ink-2);margin:0;font-size:17px}

/* ===== portada ===== */
.hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:48px;align-items:center;padding:56px 0 40px}
@media (max-width:920px){.hero{grid-template-columns:1fr;gap:32px;padding-top:36px}}
.hero h1{font-family:var(--serif);font-weight:600;font-size:clamp(36px,5.6vw,60px);line-height:1.04;margin:0 0 18px;letter-spacing:-.02em}
.hero h1 em{font-style:italic;color:var(--brand-2)}
.hero p.lead{font-size:19px;color:var(--ink-2);max-width:560px;margin:0 0 28px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.trust{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:26px;font-size:14px;color:var(--ink-3)}
.trust span{display:inline-flex;align-items:center;gap:7px}
.trust svg{width:16px;height:16px;color:var(--brand-2);flex:none}

.sim{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:26px;box-shadow:var(--shadow-l)}
.sim::before{content:"";position:absolute;inset:-1px;border-radius:25px;padding:1px;background:linear-gradient(140deg,color-mix(in srgb,var(--gold) 55%,transparent),transparent 40%,transparent 60%,color-mix(in srgb,var(--brand-2) 40%,transparent));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.sim h2{font-size:15px;font-weight:600;color:var(--ink-2);margin:0 0 18px;display:flex;align-items:center;gap:8px}
.sim .dot{width:8px;height:8px;border-radius:50%;background:var(--good);box-shadow:0 0 0 4px var(--good-soft);animation:pulse 2.4s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 7px color-mix(in srgb,var(--good-soft) 30%,transparent)}}
.sim-row{margin-bottom:16px}
.sim-row label{display:flex;justify-content:space-between;font-size:14px;color:var(--ink-2);margin-bottom:8px}
.sim-row label b{font-variant-numeric:tabular-nums;color:var(--ink);font-size:15px}
.sim-out{margin-top:20px;padding:18px;border-radius:16px;background:linear-gradient(160deg,var(--brand),color-mix(in srgb,var(--brand) 80%,#000));color:#eaf3ef}
.sim-out .k{font-size:13px;opacity:.8}
.sim-out .v{font-family:var(--serif);font-size:42px;font-weight:600;line-height:1.05;color:#f4e3bd;font-variant-numeric:tabular-nums;margin:2px 0 6px}
.sim-out p{margin:0;font-size:14px;opacity:.9}
.sim-split{display:flex;height:10px;border-radius:99px;overflow:hidden;margin:14px 0 8px;background:rgba(255,255,255,.12)}
.sim-split i{display:block;height:100%;transition:width .5s var(--ease)}
.sim-legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12px;opacity:.9}
.sim-legend span::before{content:"";display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px;background:var(--c)}

/* rango */
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:28px;background:transparent;cursor:pointer;--p:50%}
input[type=range]::-webkit-slider-runnable-track{height:6px;border-radius:99px;background:linear-gradient(90deg,var(--brand-2) var(--p),var(--line) var(--p))}
input[type=range]::-moz-range-track{height:6px;border-radius:99px;background:var(--line)}
input[type=range]::-moz-range-progress{height:6px;border-radius:99px;background:var(--brand-2)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;margin-top:-8px;border-radius:50%;background:var(--surface);border:2px solid var(--brand-2);box-shadow:0 2px 8px rgba(0,0,0,.18);transition:transform .15s}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--surface);border:2px solid var(--brand-2);box-shadow:0 2px 8px rgba(0,0,0,.18)}
input[type=range]:active::-webkit-slider-thumb{transform:scale(1.15)}

/* tarjetas */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;margin:8px 0 24px}
.card{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-s);transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--line-2)}
.card h3{margin:0 0 8px;font-size:19px;letter-spacing:-.005em}
.card h3 a{color:var(--ink);text-decoration:none}
.card h3 a::after{content:"";position:absolute;inset:0;border-radius:inherit}
.card p{margin:0 0 18px;color:var(--ink-2);font-size:15px;flex:1}
.card .go{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:15px;color:var(--brand-2);text-decoration:none}
.card .go .arr{transition:transform .2s var(--ease)}
.card:hover .go .arr{transform:translateX(4px)}
.card .btn{align-self:flex-start;position:relative;z-index:1}
.card .tag,.card .ico{align-self:flex-start}
.ico{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;margin-bottom:16px;background:var(--brand-soft);color:var(--brand-2)}
.ico svg{width:24px;height:24px}
.ico.gold{background:var(--gold-soft);color:var(--gold)}
.card.soon{background:transparent;border-style:dashed;box-shadow:none}
.card.soon:hover{transform:none}

.steps3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;counter-reset:s}
@media (max-width:820px){.steps3{grid-template-columns:1fr}}
.steps3 > div{padding:24px;border-radius:var(--radius);background:var(--surface-2);border:1px solid var(--line)}
.steps3 > div::before{counter-increment:s;content:"0" counter(s);font-family:var(--serif);font-size:34px;color:var(--gold);display:block;line-height:1;margin-bottom:12px}
.steps3 h3{margin:0 0 6px;font-size:18px}
.steps3 p{margin:0;color:var(--ink-2);font-size:15px}

.band{border-radius:28px;padding:44px;background:linear-gradient(150deg,var(--brand),color-mix(in srgb,var(--brand) 75%,#000));color:#e9f2ee;position:relative;overflow:hidden}
.band::after{content:"";position:absolute;right:-120px;top:-120px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--gold) 45%,transparent),transparent 65%);pointer-events:none}
.band h2{font-family:var(--serif);font-size:clamp(26px,3.4vw,36px);margin:0 0 10px;color:#fff;font-weight:600}
.band p{margin:0;max-width:560px;opacity:.9}
@media (max-width:600px){.band{padding:28px 22px}}

/* ===== cabecera de página ===== */
.page-head{padding:44px 0 6px;max-width:820px}
.page-head h1{font-family:var(--serif);font-weight:600;font-size:clamp(30px,4.6vw,46px);line-height:1.08;letter-spacing:-.015em;margin:0 0 12px}
.page-head p{color:var(--ink-2);margin:0;font-size:18px;max-width:720px}
.page-head .pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--ink-2);background:var(--surface);border:1px solid var(--line);padding:5px 12px;border-radius:99px}
.pill svg{width:14px;height:14px;color:var(--brand-2)}

/* ===== calculadoras ===== */
.calc{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:28px;align-items:start;margin:28px 0 56px}
@media (max-width:960px){.calc{grid-template-columns:1fr}}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:16px;box-shadow:var(--shadow-s);transition:border-color .25s,box-shadow .25s}
.step:focus-within{border-color:color-mix(in srgb,var(--brand-2) 35%,var(--line));box-shadow:var(--shadow)}
.step h2{font-size:18px;margin:0 0 4px;display:flex;align-items:center;gap:12px;letter-spacing:-.005em}
.step h2 .n{width:30px;height:30px;border-radius:10px;background:var(--brand-soft);color:var(--brand-2);display:grid;place-items:center;font-size:14px;font-weight:700;flex:none;transition:background .3s,color .3s}
.step.done h2 .n{background:var(--brand-2);color:var(--brand-ink)}
.step > p.hint{margin:0 0 16px 42px;color:var(--ink-3);font-size:14px}
.step > .grid,.step > .field,.step > details,.step > div{margin-top:14px}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 18px}
@media (max-width:560px){.grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field.full{grid-column:1/-1}
.field label{font-size:14px;font-weight:600;color:var(--ink)}
.field small{font-size:13px;color:var(--ink-3);line-height:1.45}
.input{position:relative}
.input input,.field select,.espera-fila input{width:100%;font:16px var(--font);color:var(--ink);background:var(--surface-2);border:1px solid transparent;border-radius:12px;padding:11px 14px;min-height:46px;transition:border-color .2s,box-shadow .2s,background .2s}
.input input{padding-right:40px;font-variant-numeric:tabular-nums}
.input input::placeholder{color:color-mix(in srgb,var(--ink-3) 70%,transparent)}
.input input:hover,.field select:hover{border-color:var(--line-2)}
.input input:focus,.field select:focus,.espera-fila input:focus{outline:none;background:var(--surface);border-color:var(--brand-2);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand-2) 16%,transparent)}
.input .unit{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--ink-3);font-size:14px;pointer-events:none}
.field select{-webkit-appearance:none;appearance:none;padding-right:40px;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' stroke='%237a847f' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.radios{display:flex;flex-direction:column;gap:10px;margin-top:8px}
.radio{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border:1px solid var(--line);border-radius:14px;cursor:pointer;background:var(--surface);transition:border-color .2s,background .2s,transform .15s}
.radio:hover{border-color:var(--line-2)}
.radio:active{transform:scale(.995)}
.radio input{margin-top:3px;accent-color:var(--brand-2);width:18px;height:18px;flex:none}
.radio b{display:block;font-size:15px;font-weight:600}
.radio span{font-size:13px;color:var(--ink-3)}
.radio:has(input:checked){border-color:var(--brand-2);background:var(--brand-soft);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand-2) 10%,transparent)}
.radio.off{opacity:.4;pointer-events:none}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-2);cursor:pointer}
.check input{margin-top:3px;accent-color:var(--brand-2);width:17px;height:17px;flex:none}
details.more summary{cursor:pointer;color:var(--brand-2);font-size:14px;font-weight:600;list-style:none;display:inline-flex;align-items:center;gap:6px}
details.more summary::-webkit-details-marker{display:none}
details.more summary::before{content:"+";display:grid;place-items:center;width:20px;height:20px;border-radius:6px;background:var(--brand-soft);transition:transform .2s}
details.more[open] summary::before{content:"–"}

/* resultado */
.result{position:sticky;top:88px;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:var(--shadow-l);overflow:hidden}
.result::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--brand-2),var(--gold))}
@media (max-width:960px){.result{position:static}}
.result h2{font-size:14px;margin:0;color:var(--ink-3);font-weight:600;letter-spacing:.02em;text-transform:uppercase}
.big{font-family:var(--serif);font-size:46px;font-weight:600;line-height:1.05;margin:8px 0 4px;letter-spacing:-.02em;font-variant-numeric:tabular-nums;color:var(--ink)}
.big-sub{color:var(--ink-3);font-size:14px;margin:0 0 18px}
.rows{list-style:none;margin:0;padding:0}
.rows li{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px dashed var(--line);font-size:14px}
.rows li:last-child{border-bottom:0}
.rows li span:first-child{color:var(--ink-2)}
.rows li span:last-child{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
.rows li.total{border-bottom-style:solid;border-top:1px solid var(--line);margin-top:2px}
.rows li.total span{color:var(--ink);font-weight:700}
.rows li.minus span:last-child{color:var(--good)}
.note{margin-top:16px;padding:12px 14px;border-radius:12px;background:var(--warn-soft);color:var(--warn);font-size:13px;line-height:1.5;border:1px solid color-mix(in srgb,var(--warn) 18%,transparent)}
.note:empty{display:none}
.tax{margin-top:16px;padding:16px;border-radius:14px;background:linear-gradient(160deg,var(--brand),color-mix(in srgb,var(--brand) 78%,#000));color:#e3efe9}
.tax b{display:block;font-family:var(--serif);font-size:30px;font-weight:600;color:#f4e3bd;font-variant-numeric:tabular-nums;line-height:1.1}
.tax p{margin:4px 0 0;font-size:13px;opacity:.88}
.tax strong{color:#fff}
.result .actions{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}

/* barra de reparto */
.split{margin:6px 0 18px}
.split-bar{display:flex;height:12px;border-radius:99px;overflow:hidden;background:var(--surface-2)}
.split-bar i{height:100%;width:0;transition:width .6s var(--ease)}
.split-legend{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;margin-top:10px;font-size:12px;color:var(--ink-2)}
.split-legend span{display:flex;align-items:center;gap:6px;min-width:0}
.split-legend span::before{content:"";width:9px;height:9px;border-radius:3px;background:var(--c);flex:none}
.split-legend b{margin-left:auto;font-variant-numeric:tabular-nums;color:var(--ink)}
.flash{animation:flash .5s var(--ease)}
@keyframes flash{0%{color:var(--gold)}100%{color:inherit}}

/* progreso de pasos */
.progress-steps{display:flex;align-items:center;gap:10px;margin:22px 0 0;font-size:13px;color:var(--ink-3)}
.progress-steps .track{flex:1;max-width:260px;height:6px;border-radius:99px;background:var(--line);overflow:hidden}
.progress-steps .track i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--brand-2),var(--gold));transition:width .5s var(--ease)}

/* ===== contenido ===== */
.content{padding:8px 0 56px}
.content h2{font-family:var(--serif);font-weight:600;font-size:clamp(24px,3vw,30px);line-height:1.2;letter-spacing:-.01em;margin:44px 0 12px}
.content h3{font-size:19px;margin:28px 0 8px}
.content p,.content li{color:var(--ink-2);font-size:17px;line-height:1.75}
.content li{margin:6px 0}
.content strong{color:var(--ink)}
.content table{width:100%;border-collapse:separate;border-spacing:0;font-size:15px;margin:16px 0;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.content th,.content td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.content tr:last-child td{border-bottom:0}
.content th{color:var(--ink);background:var(--surface-2);font-weight:600}
.content td:last-child{font-weight:600;color:var(--ink);white-space:nowrap}
.table-scroll{overflow-x:auto}
.content .note{font-size:14px}
.faq{display:grid;gap:10px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:0;transition:border-color .2s,box-shadow .2s}
.faq details[open]{border-color:var(--line-2);box-shadow:var(--shadow-s)}
.faq summary{cursor:pointer;font-weight:600;padding:16px 48px 16px 18px;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:18px;top:50%;width:10px;height:10px;border-right:2px solid var(--ink-3);border-bottom:2px solid var(--ink-3);transform:translateY(-70%) rotate(45deg);transition:transform .25s var(--ease)}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{margin:0;padding:0 18px 16px;font-size:16px}

/* ===== guías ===== */
.guide-layout{display:grid;grid-template-columns:minmax(0,760px) 240px;gap:56px;justify-content:space-between}
@media (max-width:1000px){.guide-layout{grid-template-columns:1fr}.toc{display:none}}
.guide h1{font-family:var(--serif);font-weight:600;font-size:clamp(32px,4.8vw,48px);line-height:1.08;letter-spacing:-.015em;margin:10px 0 12px}
.crumbs{padding-top:32px;font-size:14px;color:var(--ink-3)}
.crumbs a{color:var(--ink-3);text-decoration:none}
.crumbs a:hover{color:var(--brand-2)}
.meta{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ink-3);margin:0 0 24px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.meta .av{width:32px;height:32px;border-radius:50%;background:linear-gradient(145deg,var(--brand-2),var(--brand));color:#f4e3bd;display:grid;place-items:center;font-weight:700;font-size:13px;flex:none}
.toc{position:sticky;top:96px;align-self:start;margin-top:120px;font-size:14px}
.toc b{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:10px}
.toc a{display:block;color:var(--ink-2);text-decoration:none;padding:6px 0 6px 14px;border-left:2px solid var(--line);transition:color .2s,border-color .2s;line-height:1.4}
.toc a:hover{color:var(--ink)}
.toc a.on{color:var(--brand-2);border-left-color:var(--brand-2);font-weight:600}
.readbar{position:fixed;left:0;top:0;height:3px;width:100%;z-index:60;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--brand-2),var(--gold))}
.cta-box{position:relative;margin:36px 0;padding:26px;border-radius:20px;background:linear-gradient(150deg,var(--brand),color-mix(in srgb,var(--brand) 78%,#000));color:#e3efe9;overflow:hidden}
.cta-box::after{content:"";position:absolute;right:-60px;bottom:-80px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--gold) 40%,transparent),transparent 65%)}
.cta-box b{display:block;font-family:var(--serif);font-size:24px;color:#fff;margin-bottom:6px;font-weight:600}
.cta-box p{margin:0 0 16px;color:#d6e6df!important;font-size:16px!important}
.cta-box .btn{--b:var(--gold);color:#1d1406;position:relative;z-index:1}
.related{list-style:none;padding:0;display:grid;gap:8px}
.related li{margin:0}
.related a{display:flex;justify-content:space-between;gap:12px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink);text-decoration:none;font-size:16px;transition:border-color .2s,transform .2s var(--ease)}
.related a::after{content:"→";color:var(--brand-2);transition:transform .2s var(--ease)}
.related a:hover{border-color:var(--line-2);transform:translateX(2px)}
.related a:hover::after{transform:translateX(3px)}

/* ===== lista de espera ===== */
.espera{margin:16px 0 48px}
.espera-in{position:relative;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:32px;align-items:center;border-radius:26px;padding:36px;background:linear-gradient(150deg,var(--surface),var(--surface-2));border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}
.espera-in::before{content:"";position:absolute;left:-80px;bottom:-120px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--gold) 22%,transparent),transparent 65%);pointer-events:none}
@media (max-width:760px){.espera-in{grid-template-columns:1fr;padding:26px 22px;gap:20px}}
.espera-txt{position:relative}
.espera-txt h2{font-family:var(--serif);font-weight:600;font-size:clamp(24px,3vw,30px);margin:0 0 8px;letter-spacing:-.01em}
.espera-txt p{margin:0;color:var(--ink-2)}
.espera-form{position:relative}
.espera-fila{display:flex;gap:8px;margin-bottom:12px}
.espera-fila input{flex:1;min-width:0;background:var(--surface)}
.espera-form .check{display:block;font-size:13px}
.espera-msg{min-height:1.2em;margin:8px 0 0;font-size:14px;color:var(--ink-3)}
.espera-msg.mal{color:var(--warn)}
.espera-ok{margin:0;padding:16px;border-radius:14px;background:var(--good-soft);color:var(--ink);font-weight:600;animation:pop .4s var(--ease)}
@keyframes pop{from{transform:scale(.96);opacity:0}}
.trampa{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media (max-width:420px){.espera-fila{flex-direction:column}}

/* ===== pie ===== */
.foot{margin-top:24px;border-top:1px solid var(--line);padding:40px 0 48px;color:var(--ink-3);font-size:14px;background:color-mix(in srgb,var(--surface-2) 50%,transparent)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
@media (max-width:720px){.foot-grid{grid-template-columns:1fr 1fr}.foot-grid > div:first-child{grid-column:1/-1}}
.foot b{color:var(--ink);font-size:14px;display:block;margin-bottom:10px}
.foot p{margin:4px 0}
.foot a{color:var(--ink-2);text-decoration:none}
.foot a:hover{color:var(--brand-2)}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.foot .brand-line{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:20px;color:var(--ink);font-weight:600;margin-bottom:10px}
.foot .legal{margin-top:28px;padding-top:18px;border-top:1px solid var(--line);font-size:13px}

/* ===== aparición al hacer scroll ===== */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.js .reveal{opacity:1;transform:none}}

@media print{body::before,.top,.nav,.foot,.content:not(.guide),.actions,.step details,.espera,.readbar,.toc,.progress-steps{display:none!important}
  .calc{grid-template-columns:1fr}.result{position:static;box-shadow:none}.result::before{display:none}
  .tax{background:none;color:inherit;border:1px solid #ccc}.tax b{color:inherit}}