/* ============================================================
   DataBondi — Guía de marca edición 01
   Papel #f3f2f2 · Tinta #201e1d · Cian #0088b0 · Magenta #d6006c
   Una sola familia: Source Serif 4 (400 / 600, cursiva verdadera)
   ============================================================ */

@font-face{
  font-family:'Source Serif 4';
  font-style:normal;
  font-weight:400 600;
  font-display:swap;
  src:url('../assets/fonts/source-serif-4-normal-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'Source Serif 4';
  font-style:normal;
  font-weight:400 600;
  font-display:swap;
  src:url('../assets/fonts/source-serif-4-normal-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'Source Serif 4';
  font-style:italic;
  font-weight:400 600;
  font-display:swap;
  src:url('../assets/fonts/source-serif-4-italic-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'Source Serif 4';
  font-style:italic;
  font-weight:400 600;
  font-display:swap;
  src:url('../assets/fonts/source-serif-4-italic-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

/* ---------- tokens ---------- */
:root{
  --paper:#f3f2f2;
  --paper-2:#ecebea;
  --paper-3:#e2dfde;
  --rule:#d6d2d0;
  --ink:#201e1d;
  --ink-70:#57524f;
  --ink-45:#8b8582;

  --cyan-100:#d9edf4;
  --cyan-300:#63bcd8;
  --cyan:#0088b0;
  --cyan-700:#00647f;
  --magenta:#d6006c;

  --serif:'Source Serif 4','Iowan Old Style','Palatino Linotype',Palatino,Georgia,'Times New Roman',serif;

  --gutter:clamp(1.25rem,5vw,4.5rem);
  --maxw:78rem;
  --rail:clamp(0px,4vw,3.5rem);

  --ease:cubic-bezier(.16,1,.3,1);
  --ease-soft:cubic-bezier(.33,.9,.28,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--serif);
  font-size:clamp(1rem,.94rem + .28vw,1.1875rem);
  font-weight:400;
  line-height:1.68;
  font-optical-sizing:auto;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4{font-weight:600;line-height:1.06;letter-spacing:-.018em;margin:0;text-wrap:balance}
p{margin:0}
::selection{background:var(--cyan-100);color:var(--ink)}

.shell{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--paper);padding:.75rem 1.25rem;z-index:200}
.skip:focus{left:.5rem;top:.5rem}

:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:2px}

/* ---------- el punto de dato ---------- */
.dot{
  display:inline-block;
  width:.2em;height:.2em;
  border-radius:50%;
  background:var(--magenta);
  vertical-align:baseline;
}

/* ---------- wordmark ---------- */
.wordmark{
  font-weight:600;
  letter-spacing:-.025em;
  line-height:1;
  position:relative;
  display:inline-block;
  white-space:nowrap;
}
.wordmark .i-stem{position:relative}
/* el punto de la i se reemplaza por el punto de dato magenta */
.wordmark .i-stem::after{
  content:"";
  position:absolute;
  left:50%;
  top:-.02em;
  width:.17em;height:.17em;
  transform:translate(-50%,0);
  border-radius:50%;
  background:var(--magenta);
}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:80;
  padding-block:1.1rem;
  transition:background .45s var(--ease-soft),box-shadow .45s var(--ease-soft),padding .45s var(--ease-soft);
}
.nav::before{
  content:"";position:absolute;inset:0;
  background:color-mix(in srgb,var(--paper) 84%,transparent);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  opacity:0;transition:opacity .45s var(--ease-soft);
  border-bottom:1px solid transparent;
}
.nav.is-stuck{padding-block:.7rem}
.nav.is-stuck::before{opacity:1;border-bottom-color:var(--rule)}
.nav .shell{display:flex;align-items:center;gap:2rem;position:relative}
.nav nav{margin-left:auto}

.nav-logo{
  font-size:clamp(1.3rem,1.05rem + .85vw,1.75rem);
  text-decoration:none;
  padding-block:.2em;
}
.nav-links{display:flex;gap:1.9rem;list-style:none;padding:0;margin-block:0}
.nav-links a{
  text-decoration:none;
  font-size:.98rem;
  color:var(--ink-70);
  position:relative;
  padding-block:.3rem;
  transition:color .3s;
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:var(--cyan);
  transform:scaleX(0);transform-origin:right;
  transition:transform .45s var(--ease);
}
.nav-links a:hover,.nav-links a:focus-visible{color:var(--cyan-700)}
.nav-links a:hover::after,.nav-links a:focus-visible::after{transform:scaleX(1);transform-origin:left}
.nav-cta{margin-left:1.6rem}
.nav-burger{display:none}

/* ---------- botones ---------- */
.btn{
  --btn-bg:var(--cyan);
  --btn-fg:var(--paper);
  position:relative;
  display:inline-flex;align-items:center;gap:.6rem;
  padding:.72em 1.35em;
  background:var(--btn-bg);color:var(--btn-fg);
  font-size:1rem;font-weight:600;letter-spacing:-.005em;
  text-decoration:none;border:1px solid var(--btn-bg);border-radius:2px;
  cursor:pointer;
  overflow:hidden;
  transition:background .35s var(--ease-soft),border-color .35s var(--ease-soft),transform .35s var(--ease-soft);
  will-change:transform;
}
.btn > *{position:relative;z-index:1}
.btn:hover{--btn-bg:var(--cyan-700)}
.btn:active{transform:translateY(1px) scale(.99)}
.btn svg{width:1.05em;height:1.05em;fill:currentColor}

.btn-ghost{
  --btn-bg:transparent;
  --btn-fg:var(--ink);
  border-color:var(--rule);
}
.btn-ghost:hover{--btn-bg:transparent;--btn-fg:var(--cyan-700);border-color:var(--cyan)}

.btn-lg{padding:.95em 1.7em;font-size:1.08rem}

/* ============================================================
   RAIL — el punto viaja por el eje de la página
   ============================================================ */
.rail{
  position:fixed;
  left:clamp(.9rem,2.4vw,2rem);
  top:50%;transform:translateY(-50%);
  z-index:60;
  display:none;
  padding-block:.4rem;
}
.rail::before{
  content:"";position:absolute;left:3px;top:0;bottom:0;width:1px;
  background:var(--rule);
  opacity:.9;
  transition:background .45s var(--ease-soft);
}
.rail-list{list-style:none;margin:0;padding:0;display:grid;gap:1.15rem}
.rail-list a{
  display:flex;align-items:center;gap:.7rem;
  text-decoration:none;
  font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink-45);
  transition:color .35s var(--ease-soft);
}
.rail-tick{
  width:7px;height:7px;border-radius:50%;
  background:var(--rule);
  flex:none;
  transition:background .4s var(--ease-soft),transform .4s var(--ease);
}
.rail-label{
  opacity:0;transform:translateX(-4px);
  transition:opacity .35s var(--ease-soft),transform .35s var(--ease);
  white-space:nowrap;
}
.rail:hover .rail-label{opacity:1;transform:none}
.rail-list a:hover{color:var(--ink)}
.rail-list a[aria-current="true"]{color:var(--ink)}
.rail-list a[aria-current="true"] .rail-tick{background:transparent}
.rail-list a[aria-current="true"] .rail-label{opacity:1;transform:none}
/* el punto de dato que se desplaza */
.rail-dot{
  position:absolute;left:0;top:0;
  width:7px;height:7px;border-radius:50%;
  background:var(--magenta);
  transform:translateY(var(--rail-y,0));
  transition:transform .7s var(--ease);
  pointer-events:none;
}
/* sobre la sección en tinta el riel invierte, si no queda tinta sobre tinta.
   El punto de dato magenta se lee bien en los dos fondos y no cambia. */
.rail.on-dark::before{background:#4b4643}
.rail.on-dark .rail-list a{color:#918a86}
.rail.on-dark .rail-tick{background:#4b4643}
.rail.on-dark .rail-list a:hover,
.rail.on-dark .rail-list a:focus-visible,
.rail.on-dark .rail-list a[aria-current="true"]{color:var(--paper)}
.rail.on-dark .rail-list a[aria-current="true"] .rail-tick{background:transparent}

@media (min-width:1180px){.rail{display:block}}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;align-items:center;
  padding-top:clamp(5.5rem,12vh,8rem);
  padding-bottom:clamp(3rem,8vh,6rem);
  overflow:hidden;
}
.dotfield{
  position:absolute;inset:0;
  width:100%;height:100%;
  z-index:0;
  pointer-events:none;
}
.hero .shell{position:relative;z-index:1}
.hero-grid{display:grid;gap:clamp(1.4rem,2.4vw,2.25rem)}

.hero h1{
  font-size:clamp(2.4rem,1rem + 5.6vw,5.25rem);
  letter-spacing:-.035em;
  line-height:.99;
  max-width:16ch;
}
.hero h1 .li{font-size:.55em;margin-top:.3em;max-width:30ch;padding-bottom:.2em}
.hero h1 .li > i{font-style:italic;font-weight:400;letter-spacing:-.02em;line-height:1.16;color:var(--ink-70)}

.line{display:block;overflow:hidden;padding-bottom:.12em}
.line > i{display:block;font-style:inherit;transform:translateY(110%);transition:transform 1.05s var(--ease)}
.is-in .line > i{transform:none}
.line:nth-child(2) > i{transition-delay:.09s}
.line:nth-child(3) > i{transition-delay:.18s}
.line:nth-child(4) > i{transition-delay:.27s}

.hero-lead{
  max-width:52ch;
  font-size:clamp(1.02rem,.96rem + .32vw,1.22rem);
  color:var(--ink-70);
  line-height:1.62;
}
.hero-lead em{font-style:italic;color:var(--ink)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem;align-items:center}
.hero-foot{
  position:absolute;left:0;right:0;bottom:clamp(1.2rem,3vh,2.2rem);
  z-index:1;
}
.hero-foot .shell{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem}
.hero-sectors{
  display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;
  font-size:.78rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-45);
  margin:0;padding:0;list-style:none;
}
.scrollcue{
  display:flex;align-items:center;gap:.6rem;
  font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-45);
  text-decoration:none;
}
.scrollcue span{position:relative;display:block;width:1px;height:2.4rem;background:var(--rule);overflow:hidden}
.scrollcue span::after{
  content:"";position:absolute;inset:0;background:var(--cyan);
  transform:translateY(-100%);
  animation:cue 2.6s var(--ease-soft) infinite;
}
@keyframes cue{0%{transform:translateY(-100%)}55%{transform:translateY(100%)}100%{transform:translateY(100%)}}

/* ============================================================
   SECCIONES — ritmo general
   ============================================================ */
.section{padding-block:clamp(5rem,11vh,9.5rem);position:relative}
.section-head{max-width:62ch;margin-bottom:clamp(2.5rem,5vw,4.5rem)}
.section h2{font-size:clamp(2rem,1.2rem + 2.9vw,3.6rem);letter-spacing:-.028em;max-width:20ch}
.section h2 em{font-style:italic;font-weight:400}
.section-lead{margin-top:1.4rem;max-width:52ch;color:var(--ink-70);font-size:1.06em}

.eyebrow{
  display:flex;align-items:center;gap:.6rem;
  font-size:.74rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--ink-45);
  margin-bottom:1.5rem;
}
.eyebrow .dot{width:.4rem;height:.4rem}

.hr{height:1px;background:var(--rule);border:0;margin:0;transform:scaleX(0);transform-origin:left;transition:transform 1.1s var(--ease)}
.is-in .hr{transform:scaleX(1)}

/* reveals discretos */
.rise{opacity:0;transform:translateY(16px);transition:opacity .85s var(--ease-soft),transform .85s var(--ease)}
.is-in .rise{opacity:1;transform:none}
.is-in .rise-1{transition-delay:.08s}
.is-in .rise-2{transition-delay:.16s}
.is-in .rise-3{transition-delay:.24s}

/* ============================================================
   SECTORES — columna sticky + panel que avanza
   ============================================================ */
.sectors{background:var(--paper)}
.sectors-grid{display:grid;gap:clamp(2rem,5vw,4rem)}
@media (min-width:900px){
  .sectors-grid{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(3rem,7vw,7rem)}
  .sectors-aside{position:sticky;top:clamp(7rem,18vh,11rem);align-self:start}
}
.sector-index{list-style:none;margin:2.4rem 0 0;padding:0;display:grid;gap:.1rem;max-width:22rem}
.sector-index li{
  display:flex;align-items:baseline;gap:.9rem;
  padding-block:.72rem;
  border-top:1px solid var(--rule);
  color:var(--ink-45);
  transition:color .5s var(--ease-soft);
  font-size:1.02rem;
}
.sector-index li:last-child{border-bottom:1px solid var(--rule)}
.sector-index li::before{
  content:"";width:6px;height:6px;border-radius:50%;
  background:var(--rule);flex:none;transform:translateY(-.25em);
  transition:background .45s var(--ease-soft),transform .45s var(--ease);
}
.sector-index li.is-active{color:var(--ink)}
.sector-index li.is-active::before{background:var(--magenta);transform:translateY(-.25em) scale(1.35)}

.sector{padding-block:clamp(2.5rem,7vh,5rem);border-top:1px solid var(--rule)}
.sector:first-child{border-top:0;padding-top:0}
.sector h3{font-size:clamp(1.5rem,1.2rem + 1.1vw,2.1rem);letter-spacing:-.022em}
.sector p{margin-top:1rem;color:var(--ink-70);max-width:46ch}
.sector-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.6rem;padding:0;list-style:none}
.sector-tags li{
  font-size:.85rem;color:var(--cyan-700);
  background:var(--cyan-100);
  padding:.28em .8em;border-radius:2px;
  transition:transform .4s var(--ease);
}
.sector:hover .sector-tags li{transform:translateY(-2px)}
.sector-tags li:nth-child(2){transition-delay:.04s}
.sector-tags li:nth-child(3){transition-delay:.08s}
.sector-tags li:nth-child(4){transition-delay:.12s}

/* ============================================================
   AGENTES — sección en tinta
   ============================================================ */
.agents{
  background:var(--ink);
  color:var(--paper);
  --rule:#3d3936;
  --ink-70:#b6afab;
  --ink-45:#8c8580;
}
.agents h2,.agents h3{color:var(--paper)}
.agents .section-lead{color:#c2bbb7}
.agents .eyebrow{color:#8c8580}
.agents-grid{display:grid;gap:clamp(2.5rem,5vw,4.5rem);align-items:start}
@media (min-width:940px){.agents-grid{grid-template-columns:minmax(0,1fr) minmax(0,26rem)}}

.capabilities{list-style:none;margin:0;padding:0;display:grid;gap:0}
.capabilities li{
  border-top:1px solid var(--rule);
  padding-block:1.35rem;
  display:grid;gap:.4rem;
}
.capabilities li:last-child{border-bottom:1px solid var(--rule)}
.capabilities h3{font-size:1.18rem;letter-spacing:-.012em;display:flex;align-items:baseline;gap:.7rem}
.capabilities h3::before{
  content:"";width:6px;height:6px;border-radius:50%;background:var(--cyan-300);
  flex:none;transform:translateY(-.2em);
}
.capabilities p{color:#b6afab;font-size:.99rem;max-width:48ch;line-height:1.6}

/* --- chat --- */
.chat{
  background:#262322;
  border:1px solid #3d3936;
  border-radius:6px;
  padding:1.15rem 1.15rem 1.35rem;
  display:flex;flex-direction:column;
  min-height:26rem;
  box-shadow:0 24px 60px -30px rgba(0,0,0,.8);
}
.chat-body{display:grid;gap:.55rem;align-content:start;flex:1 1 auto}
@media (min-width:940px){.chat{position:sticky;top:clamp(6rem,14vh,9rem)}}
.chat-head{
  display:flex;align-items:center;gap:.7rem;
  padding-bottom:.9rem;margin-bottom:.35rem;
  border-bottom:1px solid #3d3936;
}
.chat-av{
  width:2.1rem;height:2.1rem;border-radius:50%;
  background:var(--cyan);color:var(--paper);
  display:grid;place-items:center;font-weight:600;font-size:.9rem;flex:none;
}
.chat-who{display:grid;line-height:1.28}
.chat-who b{font-weight:600;font-size:.95rem}
.chat-who small{font-size:.76rem;color:#8c8580;display:flex;align-items:center;gap:.35rem}
.chat-live{width:.4rem;height:.4rem;border-radius:50%;background:var(--cyan-300)}

.msg{
  max-width:84%;
  padding:.6rem .85rem;
  border-radius:10px;
  font-size:.95rem;line-height:1.5;
  opacity:0;transform:translateY(10px) scale(.985);
  transition:opacity .5s var(--ease-soft),transform .55s var(--ease);
}
.msg.show{opacity:1;transform:none}
.msg-in{background:#332f2d;border-bottom-left-radius:3px;justify-self:start}
.msg-out{background:var(--cyan-700);border-bottom-right-radius:3px;justify-self:end;color:#eef8fb}
.msg time{display:block;font-size:.7rem;color:#8c8580;margin-top:.3rem}
.msg-out time{color:#a8d5e4}

.typing{
  display:none;align-items:center;gap:.28rem;
  background:#332f2d;padding:.72rem .9rem;border-radius:10px;border-bottom-left-radius:3px;
  justify-self:start;width:max-content;
}
.typing.show{display:flex}
.typing i{width:.36rem;height:.36rem;border-radius:50%;background:#8c8580;animation:blip 1.25s infinite var(--ease-soft)}
.typing i:nth-child(2){animation-delay:.16s}
.typing i:nth-child(3){animation-delay:.32s}
@keyframes blip{0%,60%,100%{opacity:.28;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}

.chat-foot{
  margin-top:1.15rem;padding-top:1rem;border-top:1px solid #3d3936;
  font-size:.78rem;color:#8c8580;
  display:flex;align-items:center;gap:.5rem;
}
.chat-foot .dot{width:.38rem;height:.38rem}


/* ============================================================
   HETIAS — producto propio. El tablero es una grilla de datos:
   el mismo gesto que el campo de puntos del hero.
   ============================================================ */
.product{background:var(--paper-2)}
.product-grid{display:grid;gap:clamp(2.5rem,5vw,4.5rem);align-items:start}
@media (min-width:960px){
  .product-grid{grid-template-columns:minmax(0,1fr) minmax(0,26.5rem);gap:clamp(3rem,6vw,6rem)}
  .board{position:sticky;top:clamp(6rem,14vh,9rem)}
}
.product-copy h2{max-width:18ch}
.product-points{list-style:none;margin:2.2rem 0 0;padding:0;display:grid;gap:0;max-width:56ch}
.product-points li{
  border-top:1px solid var(--rule);
  padding:1.05rem 0 1.05rem 1.5rem;
  position:relative;color:var(--ink-70);font-size:1.01rem;line-height:1.6;
}
.product-points li:last-child{border-bottom:1px solid var(--rule)}
.product-points li::before{
  content:"";position:absolute;left:0;top:1.6em;
  width:6px;height:6px;border-radius:50%;background:var(--cyan);
}
.product-note{
  margin-top:1.8rem;max-width:54ch;
  color:var(--ink);font-style:italic;font-size:1.04rem;line-height:1.62;
}
.product-links{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.4rem;margin-top:2rem}
.product-proof{font-size:.92rem;color:var(--ink-45)}

/* --- tablero --- */
.board{
  background:var(--paper);
  border:1px solid var(--rule);
  border-radius:4px;
  padding:1.1rem 1.1rem 1rem;
  margin:0;
}
.board-head{
  display:flex;justify-content:space-between;align-items:baseline;gap:1rem;
  padding-bottom:.9rem;margin-bottom:1rem;border-bottom:1px solid var(--rule);
}
.board-title{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-45)}
.board-count{font-size:.92rem;color:var(--ink-70);font-variant-numeric:tabular-nums}
.board-count b{font-weight:600;color:var(--ink)}

.board-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.4rem}
@media (min-width:520px) and (max-width:959px){.board-grid{grid-template-columns:repeat(6,minmax(0,1fr))}}

.room{
  border:1px solid var(--rule);
  border-radius:3px;
  padding:.5rem .4rem .45rem;
  text-align:center;
  background:var(--paper-3);
  color:var(--ink-45);
  transition:background .55s var(--ease-soft),color .55s var(--ease-soft),
             border-color .55s var(--ease-soft),transform .5s var(--ease);
}
.room b{display:block;font-weight:600;font-size:.9rem;font-variant-numeric:tabular-nums;line-height:1.2}
.room span{display:block;font-size:.66rem;letter-spacing:.06em;margin-top:.15rem}
.room.is-doing{background:var(--paper);border-color:var(--cyan);color:var(--cyan-700)}
.room.is-ready{background:var(--cyan-100);border-color:var(--cyan-100);color:var(--cyan-700)}
.room.just-changed{transform:scale(1.055)}

.board-key{display:flex;flex-wrap:wrap;gap:.35rem .95rem;margin-top:1rem;font-size:.76rem;color:var(--ink-45)}
.k{display:flex;align-items:center;gap:.38rem}
.k::before{content:"";width:7px;height:7px;border-radius:2px;border:1px solid var(--rule);background:var(--paper-3)}
.k-ready::before{background:var(--cyan-100);border-color:var(--cyan-100)}
.k-doing::before{background:var(--paper);border-color:var(--cyan)}
.board-cap{margin-top:.9rem;font-size:.78rem;color:var(--ink-45)}

/* ============================================================
   SERVICIOS
   ============================================================ */
.services-list{list-style:none;margin:0;padding:0;counter-reset:s}
.svc{
  border-top:1px solid var(--rule);
  display:grid;gap:.5rem 3rem;
  padding-block:clamp(1.6rem,3.2vw,2.4rem);
  position:relative;
}
.services-list .svc:last-child{border-bottom:1px solid var(--rule)}
@media (min-width:820px){
  .svc{grid-template-columns:minmax(0,15rem) minmax(0,1fr) minmax(0,auto);align-items:baseline}
}
.svc h3{font-size:clamp(1.35rem,1.15rem + .75vw,1.85rem);letter-spacing:-.02em}
.svc p{color:var(--ink-70);max-width:52ch;font-size:1.01rem}
.svc-for{
  font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-45);
  white-space:nowrap;
}
.svc::after{
  content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--cyan);
  transform:scaleX(0);transform-origin:left;
  transition:transform .7s var(--ease);
}
.svc:hover::after{transform:scaleX(1)}
.svc:hover h3{color:var(--cyan-700)}
.svc h3{transition:color .4s var(--ease-soft)}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list{border-top:1px solid var(--rule);max-width:56rem}
.qa{border-bottom:1px solid var(--rule)}
.qa summary{
  list-style:none;cursor:pointer;
  padding-block:1.5rem;
  display:flex;align-items:flex-start;gap:1.4rem;
  font-size:clamp(1.1rem,1.02rem + .42vw,1.4rem);
  font-weight:600;letter-spacing:-.015em;line-height:1.32;
  transition:color .35s var(--ease-soft);
}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover{color:var(--cyan-700)}
.qa-sign{
  margin-left:auto;flex:none;
  position:relative;width:.95rem;height:.95rem;margin-top:.42em;
}
.qa-sign::before,.qa-sign::after{
  content:"";position:absolute;background:var(--ink-45);
  left:50%;top:50%;
  transition:transform .45s var(--ease),background .35s;
}
.qa-sign::before{width:.95rem;height:1px;transform:translate(-50%,-50%)}
.qa-sign::after{width:1px;height:.95rem;transform:translate(-50%,-50%)}
.qa[open] .qa-sign::after{transform:translate(-50%,-50%) rotate(90deg)}
.qa[open] .qa-sign::before,.qa[open] .qa-sign::after{background:var(--cyan)}
.qa-body{overflow:hidden}
.qa-body p{
  padding-bottom:1.7rem;padding-right:clamp(0px,6vw,5rem);
  color:var(--ink-70);max-width:62ch;
}
.qa-body p + p{padding-top:0;margin-top:-.7rem}

/* ============================================================
   CONTACTO
   ============================================================ */
.contact{position:relative;overflow:hidden;padding-block:clamp(5.5rem,13vh,11rem)}
.contact h2{font-size:clamp(2.3rem,1.3rem + 3.6vw,4.6rem);max-width:16ch;letter-spacing:-.032em}
.contact h2 em{font-style:italic;font-weight:400}
.contact-grid{display:grid;gap:clamp(2.4rem,5vw,4.5rem)}
@media (min-width:880px){.contact-grid{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);align-items:end}}
.contact-lead{margin-top:1.6rem;max-width:44ch;color:var(--ink-70);font-size:1.08em}
.contact-actions{display:flex;flex-wrap:wrap;gap:.85rem;align-items:center;margin-top:2.2rem}
.contact-side{display:grid;gap:1.5rem;justify-items:start}
.contact-num{
  font-size:clamp(1.35rem,1.1rem + 1.1vw,1.85rem);
  font-weight:600;letter-spacing:-.02em;
  text-decoration:none;
  font-variant-numeric:tabular-nums;
  display:inline-block;
}
.contact-num:hover{color:var(--cyan-700)}
.contact-meta{font-size:.94rem;color:var(--ink-45);line-height:1.6}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{border-top:1px solid var(--rule);padding-block:clamp(2.5rem,5vw,4rem)}
.footer-grid{display:grid;gap:2.2rem}
@media (min-width:760px){.footer-grid{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr);gap:3rem}}
.footer-logo{font-size:1.55rem;text-decoration:none;display:inline-block}
.footer-tag{margin-top:.55rem;color:var(--ink-70);font-style:italic;max-width:34ch}
.footer-note{margin-top:1.3rem;color:var(--ink-45);font-size:.92rem;max-width:38ch;line-height:1.6}
.footer h4{font-size:.76rem;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-45);font-weight:400;margin-bottom:.9rem}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.footer ul a{text-decoration:none;color:var(--ink-70);font-size:.98rem;transition:color .3s}
.footer ul a:hover{color:var(--cyan-700)}
.footer-bar{
  margin-top:clamp(2.5rem,5vw,4rem);padding-top:1.4rem;border-top:1px solid var(--rule);
  display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;justify-content:space-between;
  font-size:.86rem;color:var(--ink-45);
}

/* ---------- WhatsApp flotante (mobile) ---------- */
.wa-float{
  position:fixed;right:1rem;bottom:1rem;z-index:70;
  width:3.4rem;height:3.4rem;border-radius:50%;
  background:var(--cyan);color:var(--paper);
  display:grid;place-items:center;
  box-shadow:0 12px 30px -10px rgba(0,80,105,.55);
  opacity:0;transform:translateY(80px) scale(.85);pointer-events:none;
  transition:opacity .5s var(--ease-soft),transform .5s var(--ease);
}
.wa-float.show{opacity:1;transform:none;pointer-events:auto}
.wa-float svg{width:1.6rem;height:1.6rem;fill:currentColor}
@media (min-width:1180px){.wa-float{display:none}}

/* ============================================================
   Responsive nav
   ============================================================ */
@media (max-width:860px){
  .nav-links,.nav-cta{display:none}
  .nav .shell{justify-content:space-between}
}

/* ============================================================
   Estado inicial de carga
   ============================================================ */
.hero .hero-lead,.hero .hero-actions,.hero-foot{
  opacity:0;transform:translateY(14px);
}
.is-loaded .hero .hero-lead{transition:opacity .9s var(--ease-soft) .5s,transform .9s var(--ease) .5s;opacity:1;transform:none}
.is-loaded .hero .hero-actions{transition:opacity .9s var(--ease-soft) .62s,transform .9s var(--ease) .62s;opacity:1;transform:none}
.is-loaded .hero-foot{transition:opacity 1s var(--ease-soft) .74s,transform 1s var(--ease) .74s;opacity:1;transform:none}

/* ============================================================
   Accesibilidad — movimiento reducido
   ============================================================ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    transition-delay:0ms !important;
  }
  .line > i{transform:none}
  .rise{opacity:1;transform:none}
  .hr{transform:scaleX(1)}
  .hero .hero-lead,.hero .hero-actions,.hero-foot{opacity:1;transform:none}
  .msg{opacity:1;transform:none}
  .room.just-changed{transform:none}
}

/* Sin JS: todo visible */
.no-js .line > i,.no-js .rise{transform:none;opacity:1}
.no-js .hr{transform:scaleX(1)}
.no-js .hero .hero-lead,.no-js .hero .hero-actions,.no-js .hero-foot{opacity:1;transform:none}
.no-js .msg{opacity:1;transform:none}
.no-js .qa-body{height:auto !important}

@media print{
  .nav,.rail,.wa-float,.dotfield,.scrollcue{display:none !important}
  body{background:#fff}
}