/* ==========================================================================
   KESTREL MOTOR HOUSE — Concesionaria premium, Centro de Montevideo.
   Hoja de estilos. Sin frameworks: solo CSS a mano.

   ÍNDICE
     00. TOKENS
     01. RESET Y BASE
     02. UTILIDADES (contenedor, botones, campos)
     03. HEADER Y NAV
     04. HERO
     05. CIFRAS
     06. ENCABEZADOS DE SECCIÓN (número + regla)
     07. FILTROS DE STOCK
     08. GRILLA DE STOCK
     09. FAVORITOS (panel lateral)
     10. FINANCIACIÓN
     11. VENDÉ TU AUTO
     12. NOSOTROS
     13. CONTACTO
     14. FOOTER
     15. WHATSAPP FLOTANTE
     16. ANIMACIÓN AL SCROLL Y HERO
     17. RESPONSIVE
   ========================================================================== */

/* ==========================================================================
   00. TOKENS
   ========================================================================== */
:root{
  --bg:#121214;
  --bg-soft:#17171a;
  --surface:#1c1c20;
  --surface-2:#232328;
  --line:rgba(230,232,236,.09);
  --line-strong:rgba(230,232,236,.18);
  --text:#EDEEF1;
  --muted:#9A9CA5;
  --muted-dim:#6C6E77;

  --platinum:#C7CCD4;
  --platinum-bright:#EEF0F3;
  --platinum-deep:#8A8F99;
  --accent-soft:rgba(199,204,212,.12);
  --on-accent:#121214;

  --display:'Cormorant', Georgia, serif;
  --sans:'Inter', -apple-system, 'Segoe UI', sans-serif;

  --shell:min(1240px, 100% - 3rem);
  --shell-narrow:min(760px, 100% - 3rem);
  --ease:cubic-bezier(.18,.9,.28,1);

  --step--1:clamp(.78rem,.76rem + .1vw,.85rem);
  --step-0:clamp(.95rem,.92rem + .16vw,1.04rem);
  --step-1:clamp(1.08rem,1.02rem + .3vw,1.28rem);
  --step-2:clamp(1.5rem,1.3rem + .8vw,2rem);
  --step-3:clamp(2.1rem,1.6rem + 2vw,3.1rem);
  --step-4:clamp(2.7rem,1.8rem + 4.4vw,5.2rem);
}

/* ==========================================================================
   01. RESET Y BASE
   ========================================================================== */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
[hidden]{display:none !important}
html{-webkit-text-size-adjust:100%}
html:focus-within{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-size:var(--step-0);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body.no-scroll{overflow:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{list-style:none;padding:0}
input,select{font:inherit;color:inherit}
h1,h2,h3{line-height:1.05;letter-spacing:-.01em;font-weight:500;text-wrap:balance;font-family:var(--display)}
p{text-wrap:pretty}
::selection{background:var(--platinum);color:var(--on-accent)}
:focus-visible{outline:1.5px solid var(--platinum);outline-offset:3px}
.skip{
  position:absolute;left:1rem;top:-4rem;z-index:200;
  background:var(--platinum);color:var(--on-accent);
  padding:.7rem 1.1rem;font-weight:700;font-size:var(--step--1);
  transition:top .25s var(--ease);
}
.skip:focus{top:1rem}

/* ==========================================================================
   02. UTILIDADES
   ========================================================================== */
.shell{width:var(--shell);margin-inline:auto}
.section{padding:clamp(4rem,4rem + 3vw,7.5rem) 0}
.section--alt{background:var(--bg-soft)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  padding:.9rem 1.6rem;font-size:var(--step--1);font-weight:600;letter-spacing:.01em;
  border:1px solid transparent;white-space:nowrap;
  transition:background-color .25s ease, border-color .25s ease, color .25s ease, transform .25s var(--ease);
}
.btn svg{width:1.05em;height:1.05em}
.btn:active{transform:scale(.97)}
.btn--solid{background:var(--platinum);color:var(--on-accent)}
.btn--solid:hover{background:var(--platinum-bright)}
.btn--outline{border-color:var(--line-strong);color:var(--text)}
.btn--outline:hover{border-color:var(--platinum);color:var(--platinum-bright)}
.btn--ghost{border-color:var(--line-strong);color:var(--text)}
.btn--ghost:hover{border-color:var(--platinum);background:var(--accent-soft)}
.btn--block{width:100%}

.field{display:grid;gap:.45rem;font-size:var(--step--1)}
.field > span{color:var(--muted);font-weight:600}
.field select{
  background:var(--surface);border:1px solid var(--line-strong);color:var(--text);
  padding:.7rem .9rem;min-width:12rem;
  transition:border-color .2s ease;
}
.field select:hover,.field select:focus-visible{border-color:var(--platinum)}

.link{color:var(--platinum);border-bottom:1px solid var(--platinum-deep);padding-bottom:.1rem;transition:border-color .2s ease,color .2s ease}
.link:hover{color:var(--platinum-bright);border-color:var(--platinum-bright)}

/* ==========================================================================
   03. HEADER Y NAV
   ========================================================================== */
.header{
  position:sticky;top:0;z-index:120;
  padding:1.3rem 0;
  border-bottom:1px solid transparent;
  transition:padding .4s var(--ease), background-color .4s ease, border-color .4s ease;
}
.header.is-stuck{
  padding:.85rem 0;
  background:rgba(18,18,20,.88);
  backdrop-filter:blur(12px) saturate(120%);
  -webkit-backdrop-filter:blur(12px) saturate(120%);
  border-bottom-color:var(--line);
}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}

.brand{display:inline-flex;align-items:baseline;gap:.55rem}
.brand__word{
  font-family:var(--display);font-size:1.55rem;font-weight:600;letter-spacing:.06em;
  color:var(--text);
}
.brand__tag{
  display:none;font-family:var(--sans);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-dim);
}
@media (min-width:680px){.brand__tag{display:inline}}

.nav__list{display:none;align-items:center;gap:clamp(1.4rem,2.6vw,2.4rem)}
@media (min-width:900px){.nav__list{display:flex}}
.nav__list a{
  font-size:var(--step--1);color:var(--muted);letter-spacing:.01em;
  padding-bottom:.2rem;border-bottom:1px solid transparent;
  transition:color .25s ease, border-color .25s ease;
}
.nav__list a:hover{color:var(--text);border-color:var(--line-strong)}

.header__actions{display:flex;align-items:center;gap:.9rem}

.fav-btn{
  position:relative;display:inline-flex;align-items:center;gap:.55rem;
  padding:.55rem .7rem;border:1px solid var(--line-strong);
  color:var(--text);transition:border-color .25s ease, color .25s ease;
}
.fav-btn:hover{border-color:var(--platinum);color:var(--platinum-bright)}
.fav-btn svg{width:1.1em;height:1.1em}
.fav-btn__label{display:none;font-size:var(--step--1);font-weight:600}
@media (min-width:680px){.fav-btn__label{display:inline}}
.fav-btn__count{
  position:absolute;top:-.5rem;right:-.5rem;
  min-width:1.3rem;height:1.3rem;padding:0 .3rem;
  display:grid;place-items:center;
  background:var(--platinum);color:var(--on-accent);
  font-size:.66rem;font-weight:800;
  border-radius:50%;
  transform:scale(0);transition:transform .3s var(--ease);
}
.fav-btn__count.is-visible{transform:scale(1)}

.nav-toggle{
  display:grid;place-items:center;width:2.4rem;height:2.4rem;
  border:1px solid var(--line-strong);
}
@media (min-width:900px){.nav-toggle{display:none}}
.nav-toggle__bars{position:relative;width:16px;height:11px}
.nav-toggle__bars span{
  position:absolute;left:0;width:100%;height:1px;background:var(--text);
  transition:transform .3s var(--ease), opacity .3s ease, top .3s var(--ease);
}
.nav-toggle__bars span:nth-child(1){top:0}
.nav-toggle__bars span:nth-child(2){top:5px}
.nav-toggle__bars span:nth-child(3){top:10px}
.nav-toggle.is-open .nav-toggle__bars span:nth-child(1){top:5px;transform:rotate(45deg)}
.nav-toggle.is-open .nav-toggle__bars span:nth-child(2){opacity:0}
.nav-toggle.is-open .nav-toggle__bars span:nth-child(3){top:5px;transform:rotate(-45deg)}

.mobile-nav{
  position:fixed;inset:0 0 auto 0;z-index:110;
  background:var(--bg-soft);border-bottom:1px solid var(--line);
  padding:5.5rem 1.5rem 2.5rem;
  transform:translateY(-100%);opacity:0;
  transition:transform .45s var(--ease), opacity .3s ease;
  pointer-events:none;
}
.mobile-nav.is-open{transform:translateY(0);opacity:1;pointer-events:auto}
.mobile-nav ul{display:grid;gap:1.4rem}
.mobile-nav a{font-family:var(--display);font-size:1.6rem;color:var(--text)}
@media (min-width:900px){.mobile-nav{display:none}}

/* ==========================================================================
   04. HERO
   ========================================================================== */
.hero{position:relative;min-height:min(880px,100svh);display:flex;align-items:flex-end;overflow:hidden}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:100%;object-fit:cover;filter:grayscale(.25) contrast(1.08) brightness(.62)}
.hero__scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(0deg, rgba(18,18,20,.98) 0%, rgba(18,18,20,.55) 42%, rgba(18,18,20,.2) 70%),
    linear-gradient(100deg, rgba(18,18,20,.75) 0%, rgba(18,18,20,.1) 55%);
}
.hero__inner{position:relative;z-index:1;padding:8rem 0 6rem;max-width:44rem}
.hero h1{font-size:var(--step-4);font-weight:600}
.hero h1 em{font-style:italic;color:var(--platinum-bright)}
.hero .line{display:block;overflow:hidden}
.hero .line span{display:inline-block;transform:translateY(110%);transition:transform .9s var(--ease)}
.hero.is-ready .line:nth-child(1) span{transition-delay:.05s}
.hero.is-ready .line span{transform:translateY(0)}
.hero__sub{
  margin-top:1.6rem;font-size:var(--step-1);color:var(--muted);max-width:38rem;
  opacity:0;transform:translateY(10px);transition:opacity .8s ease .5s, transform .8s var(--ease) .5s;
}
.hero.is-ready .hero__sub{opacity:1;transform:none}
.hero__cta{
  margin-top:2.4rem;display:flex;flex-wrap:wrap;gap:1rem;
  opacity:0;transform:translateY(10px);transition:opacity .8s ease .65s, transform .8s var(--ease) .65s;
}
.hero.is-ready .hero__cta{opacity:1;transform:none}

.hero__tag{
  position:absolute;right:clamp(1rem,4vw,4rem);bottom:2.2rem;z-index:2;
  display:flex;align-items:center;gap:.9rem;
  background:rgba(28,28,32,.72);backdrop-filter:blur(10px);
  border:1px solid var(--line-strong);padding:.7rem .9rem .7rem .7rem;
  max-width:19rem;
  opacity:0;transform:translateY(10px);transition:opacity .8s ease .85s, transform .8s var(--ease) .85s, border-color .25s ease;
}
.hero.is-ready .hero__tag{opacity:1;transform:none}
.hero__tag:hover{border-color:var(--platinum)}
.hero__tag img{width:3rem;height:3rem;object-fit:cover;flex:none;filter:grayscale(.3) contrast(1.05)}
.hero__tag span{display:flex;flex-direction:column;gap:.15rem;font-size:.78rem}
.hero__tag b{font-weight:700;color:var(--muted)}
.hero__tag em{font-style:normal;color:var(--platinum-bright);font-weight:600}
.hero__tag svg{width:1em;height:1em;flex:none;color:var(--muted-dim)}
@media (max-width:680px){.hero__tag{position:static;margin-top:2.4rem;max-width:none}}

/* ==========================================================================
   05. CIFRAS
   ========================================================================== */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(2.6rem,2.6rem + 2vw,4rem) 0}
.stats__row{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;text-align:center}
.stat__num{
  font-family:var(--sans);font-weight:800;font-size:clamp(2.2rem,1.8rem + 2.6vw,3.6rem);
  color:var(--platinum-bright);font-variant-numeric:tabular-nums;letter-spacing:-.02em;
}
.stat__label{margin-top:.5rem;color:var(--muted);font-size:var(--step--1);max-width:16rem;margin-inline:auto}
@media (max-width:680px){.stats__row{grid-template-columns:1fr;gap:2.2rem}}

/* ==========================================================================
   06. ENCABEZADOS DE SECCIÓN
   ========================================================================== */
.sec-head{display:flex;gap:1.6rem;align-items:flex-start;margin-bottom:clamp(2.2rem,2rem + 1.6vw,3.4rem)}
.sec-head__num{
  font-family:var(--sans);font-weight:800;font-size:var(--step-1);color:var(--platinum-deep);
  padding-top:.35rem;flex:none;
}
.sec-head h2{font-size:var(--step-3);max-width:20ch}
.sec-head p{margin-top:.9rem;color:var(--muted);max-width:42ch;font-size:var(--step-0)}

/* ==========================================================================
   07. FILTROS DE STOCK
   ========================================================================== */
.stock-bar{
  display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:1.4rem;
  padding-bottom:1.8rem;margin-bottom:2.2rem;border-bottom:1px solid var(--line);
}
.stock-bar__filters{display:flex;flex-wrap:wrap;gap:1.2rem}
.stock-bar__count{color:var(--muted);font-size:var(--step--1)}
.stock-bar__count span{color:var(--platinum-bright);font-weight:700;font-variant-numeric:tabular-nums}

.grid-empty{padding:3rem 0;text-align:center;color:var(--muted)}

/* ==========================================================================
   08. GRILLA DE STOCK
   ========================================================================== */
.cars{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.car{
  position:relative;background:var(--surface);border:1px solid var(--line);
  transition:border-color .3s ease, transform .3s var(--ease);
  scroll-margin-top:6rem;
}
.car:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.car:target{animation:carHighlight 1.8s ease}
@keyframes carHighlight{
  0%{border-color:var(--platinum);box-shadow:0 0 0 1px var(--platinum)}
  70%{border-color:var(--platinum);box-shadow:0 0 0 1px var(--platinum)}
  100%{border-color:var(--line);box-shadow:none}
}

.car__media{aspect-ratio:4/3;overflow:hidden;background:var(--bg-soft)}
.car__media img{
  width:100%;height:100%;object-fit:cover;
  filter:grayscale(.4) contrast(1.08) brightness(.92) saturate(.85);
  transition:filter .5s ease, transform .6s var(--ease);
}
.car:hover .car__media img{filter:grayscale(.1) contrast(1.05) brightness(1) saturate(1);transform:scale(1.05)}

.car__fav{
  position:absolute;top:.7rem;right:.7rem;z-index:2;
  width:2.2rem;height:2.2rem;display:grid;place-items:center;
  background:rgba(18,18,20,.6);backdrop-filter:blur(6px);
  color:var(--platinum-bright);
  transition:background-color .2s ease, color .2s ease, transform .2s var(--ease);
}
.car__fav svg{width:1.05em;height:1.05em}
.car__fav:hover{transform:scale(1.08)}
.car__fav[aria-pressed="true"]{color:#E4B7B7;background:rgba(18,18,20,.75)}

.car__badge{
  position:absolute;top:.7rem;left:.7rem;z-index:2;
  background:var(--platinum);color:var(--on-accent);
  font-size:.66rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  padding:.3rem .55rem;
}
.car__badge--used{background:var(--surface-2);color:var(--platinum-bright);border:1px solid var(--line-strong)}

.car__body{padding:1.2rem 1.3rem 1.4rem}
.car__meta{font-size:.76rem;color:var(--muted-dim);letter-spacing:.02em;font-variant-numeric:tabular-nums}
.car__name{margin-top:.35rem;font-size:1.28rem;font-weight:600}
.car__price{
  margin-top:.5rem;font-family:var(--sans);font-weight:700;font-size:1.15rem;
  color:var(--platinum-bright);font-variant-numeric:tabular-nums;
}
.car__body .btn{margin-top:1rem}

/* ==========================================================================
   09. FAVORITOS (panel lateral)
   ========================================================================== */
.fav-overlay{
  position:fixed;inset:0;z-index:150;background:rgba(8,8,9,.6);
  opacity:0;pointer-events:none;transition:opacity .35s ease;
}
.fav-overlay.is-open{opacity:1;pointer-events:auto}

.fav{
  position:fixed;top:0;right:0;bottom:0;z-index:160;
  width:min(420px,100%);background:var(--bg-soft);border-left:1px solid var(--line-strong);
  display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .4s var(--ease);
}
.fav.is-open{transform:translateX(0)}

.fav__head{display:flex;align-items:center;justify-content:space-between;padding:1.4rem 1.5rem;border-bottom:1px solid var(--line)}
.fav__head h2{font-size:1.5rem}
.fav__close{width:2.2rem;height:2.2rem;display:grid;place-items:center;border:1px solid var(--line-strong)}
.fav__close:hover{border-color:var(--platinum)}
.fav__close svg{width:1.1em;height:1.1em}

.fav__body{flex:1;overflow-y:auto;padding:1.2rem 1.5rem}
.fav__empty{display:grid;place-items:center;text-align:center;gap:1rem;padding:3rem 0;color:var(--muted)}
.fav__empty svg{width:2.4rem;height:2.4rem;color:var(--muted-dim)}

.fav-line{display:grid;grid-template-columns:4.4rem 1fr auto;gap:.9rem;align-items:center;padding:.9rem 0;border-bottom:1px solid var(--line)}
.fav-line__frame{width:4.4rem;height:4.4rem;overflow:hidden;background:var(--surface)}
.fav-line__frame img{width:100%;height:100%;object-fit:cover;filter:grayscale(.35) contrast(1.05)}
.fav-line__name{font-weight:600;font-size:.95rem}
.fav-line__price{margin-top:.25rem;font-size:.82rem;color:var(--muted);font-variant-numeric:tabular-nums}
.fav-line__remove{color:var(--muted-dim);font-size:.76rem;padding:.3rem;border:1px solid var(--line-strong)}
.fav-line__remove:hover{color:var(--platinum-bright);border-color:var(--platinum)}

.fav__foot{padding:1.3rem 1.5rem 1.5rem;border-top:1px solid var(--line)}
.fav__note{margin-top:.9rem;font-size:.76rem;color:var(--muted-dim);line-height:1.55}

/* ==========================================================================
   10. FINANCIACIÓN
   ========================================================================== */
.finance{
  display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(2rem,3vw,4rem);
  background:var(--surface);border:1px solid var(--line);padding:clamp(1.8rem,2vw,3rem);
}
.finance__form{display:grid;gap:1.6rem;align-content:start}
.field--range{gap:.7rem}
.field--range input[type="range"]{
  -webkit-appearance:none;appearance:none;width:100%;height:2px;background:var(--line-strong);
}
.field--range input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance:none;width:1.15rem;height:1.15rem;border-radius:50%;
  background:var(--platinum);cursor:pointer;border:2px solid var(--bg);
  box-shadow:0 0 0 1px var(--platinum-deep);
}
.field--range input[type="range"]::-moz-range-thumb{
  width:1.15rem;height:1.15rem;border-radius:50%;border:2px solid var(--bg);
  background:var(--platinum);cursor:pointer;box-shadow:0 0 0 1px var(--platinum-deep);
}
.field--range output{
  font-family:var(--sans);font-weight:700;color:var(--platinum-bright);font-variant-numeric:tabular-nums;
}

.finance__result{
  border-left:1px solid var(--line);padding-left:clamp(1.6rem,2.4vw,2.6rem);
  display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:.4rem;
}
.finance__label{color:var(--muted);font-size:var(--step--1)}
.finance__amount{
  font-family:var(--sans);font-weight:800;font-size:clamp(2.4rem,2rem + 2vw,3.4rem);
  color:var(--platinum-bright);font-variant-numeric:tabular-nums;
}
.finance__amount small{font-size:1rem;font-weight:600;color:var(--muted)}
.finance__fine{margin-top:.6rem;font-size:.8rem;color:var(--muted-dim);max-width:32ch;line-height:1.55}
.finance__result .btn{margin-top:1rem}

/* ==========================================================================
   11. VENDÉ TU AUTO
   ========================================================================== */
.trade{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,4vw,5rem);align-items:center}
.trade__body p{margin-top:1.2rem;color:var(--muted);max-width:38ch;font-size:var(--step-0)}
.trade__body h2{margin-top:.6rem;font-size:var(--step-3);max-width:16ch}
.trade__body .btn{margin-top:1.6rem}
.trade__steps{margin-top:2.2rem;display:grid;gap:.9rem}
.trade__steps li{display:flex;align-items:center;gap:.9rem;font-size:var(--step--1);color:var(--muted)}
.trade__steps span{
  width:2rem;height:2rem;flex:none;display:grid;place-items:center;
  border:1px solid var(--line-strong);color:var(--platinum);font-size:.72rem;font-weight:700;font-family:var(--sans);
}
.trade__media{aspect-ratio:4/5;overflow:hidden}
.trade__media img{width:100%;height:100%;object-fit:cover;filter:grayscale(.35) contrast(1.06) brightness(.9)}

/* ==========================================================================
   12. NOSOTROS
   ========================================================================== */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.pillar{padding:1.8rem;border:1px solid var(--line)}
.pillar svg{width:1.7rem;height:1.7rem;color:var(--platinum)}
.pillar h3{margin-top:1.1rem;font-size:1.3rem}
.pillar p{margin-top:.7rem;color:var(--muted);font-size:.92rem}

.detail-strip{margin-top:2.2rem;display:grid;grid-template-columns:repeat(4,1fr);gap:.7rem}
.detail-strip img{aspect-ratio:1/1;width:100%;object-fit:cover;filter:grayscale(.4) contrast(1.08) brightness(.85)}

/* ==========================================================================
   13. CONTACTO
   ========================================================================== */
.location{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(1.6rem,3vw,3rem)}
.location__info{display:grid;gap:1.1rem;align-content:start}
.info-card{padding:1.4rem;border:1px solid var(--line)}
.info-card h3{display:flex;align-items:center;gap:.55rem;font-size:1.05rem;font-family:var(--sans);font-weight:700}
.info-card h3 svg{width:1.1em;height:1.1em;color:var(--platinum)}
.info-card p{margin-top:.7rem;color:var(--muted);font-size:.92rem;line-height:1.6}
.info-card .link{margin-top:.7rem;display:inline-block;font-size:.86rem}

.hours{margin-top:.7rem;display:grid;gap:.5rem}
.hours li{display:flex;justify-content:space-between;font-size:.86rem;color:var(--muted);padding-bottom:.5rem;border-bottom:1px solid var(--line)}
.hours li:last-child{border-bottom:0;padding-bottom:0}
.hours strong{color:var(--text);font-weight:600;font-variant-numeric:tabular-nums}
.hours li.is-today{border-color:var(--platinum-deep)}
.hours li.is-today strong{color:var(--platinum-bright)}

.location__map{min-height:20rem}
.location__map iframe{width:100%;height:100%;min-height:20rem;border:1px solid var(--line);filter:grayscale(.5) invert(.92) contrast(.9)}

/* ==========================================================================
   14. FOOTER
   ========================================================================== */
.footer{background:var(--bg-soft);border-top:1px solid var(--line);padding:clamp(3rem,3rem + 2vw,5rem) 0 0}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem;padding-bottom:2.6rem}
.footer__about p{margin-top:1rem;color:var(--muted);font-size:.9rem;max-width:30ch}
.footer__socials{margin-top:1.2rem;display:flex;gap:.8rem}
.footer__socials a{width:2.2rem;height:2.2rem;display:grid;place-items:center;border:1px solid var(--line-strong)}
.footer__socials a:hover{border-color:var(--platinum);color:var(--platinum-bright)}
.footer__socials svg{width:1.05em;height:1.05em}
.footer h4{font-family:var(--sans);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-dim);font-weight:700}
.footer ul{margin-top:1rem;display:grid;gap:.7rem;font-size:.9rem;color:var(--muted)}
.footer ul a:hover{color:var(--platinum-bright)}
.footer__bottom{
  border-top:1px solid var(--line);padding:1.4rem 0 2rem;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem;
  font-size:.78rem;color:var(--muted-dim);
}

/* ==========================================================================
   15. WHATSAPP FLOTANTE
   ========================================================================== */
.wa-float{
  position:fixed;right:1.4rem;bottom:1.4rem;z-index:130;
  width:3.3rem;height:3.3rem;display:grid;place-items:center;
  background:var(--platinum);color:var(--on-accent);
  border:1px solid var(--platinum-bright);
  opacity:0;transform:translateY(12px) scale(.9);pointer-events:none;
  transition:opacity .3s ease, transform .3s var(--ease);
}
.wa-float.is-visible{opacity:1;transform:none;pointer-events:auto}
.wa-float:hover{background:var(--platinum-bright)}
.wa-float svg{width:1.5rem;height:1.5rem}

/* ==========================================================================
   16. ANIMACIÓN AL SCROLL Y HERO
   ========================================================================== */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease) var(--d,0s), transform .7s var(--ease) var(--d,0s)}
.reveal.is-in{opacity:1;transform:none}

@media (prefers-reduced-motion: reduce){
  html:focus-within{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .hero .line span{transform:none;transition:none}
  .hero__sub,.hero__cta,.hero__tag{opacity:1;transform:none;transition:none}
  .car,.car__media img,.wa-float,.fav,.fav-overlay,.mobile-nav{transition:none}
}

/* ==========================================================================
   17. RESPONSIVE
   ========================================================================== */
@media (max-width:980px){
  .cars{grid-template-columns:repeat(2,1fr)}
  .finance{grid-template-columns:1fr}
  .finance__result{border-left:0;border-top:1px solid var(--line);padding-left:0;padding-top:1.8rem;align-items:flex-start}
  .trade{grid-template-columns:1fr}
  .trade__media{order:-1;aspect-ratio:16/9}
  .location{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
}

@media (max-width:680px){
  .cars{grid-template-columns:1fr}
  .pillars{grid-template-columns:1fr}
  .detail-strip{grid-template-columns:repeat(2,1fr)}
  .sec-head{flex-direction:column;gap:.6rem}
  .footer__grid{grid-template-columns:1fr;gap:2rem}
  .stock-bar{flex-direction:column;align-items:flex-start}
}