/* =========================================================
   MILENIUM VOLQUETES — Landing
   Dirección: industrial-editorial / catálogo técnico patagónico
   Bordes rectos · hairlines estructurales · índices mono · sin glows
   ========================================================= */

/* ---------- Tokens ---------- */
:root{
  --ink:        #0E1411;
  --pine:       #10231A;
  --bone:       #F4F1E9;
  --bone-2:     #EAE5D8;
  --paper:      #FBFAF5;
  --yellow:     #F7B500;
  --yellow-600: #C98A00;
  --slate:      #64716A;
  --line:       rgba(14,20,17,.14);
  --line-2:     rgba(14,20,17,.08);
  --line-light: rgba(244,241,233,.16);

  --f-display: "Archivo", system-ui, sans-serif;
  --f-body:    "Inter", system-ui, sans-serif;
  --f-serif:   "Fraunces", Georgia, serif;
  --f-mono:    "Space Mono", ui-monospace, monospace;

  /* Escala tipográfica acotada — 2 grandes · 2 medianos · chicos */
  --fs-hero:  clamp(2.8rem, 8vw, 5.8rem);   /* grande */
  --fs-h2:    clamp(2rem, 5vw, 3.4rem);     /* grande */
  --fs-h3:    clamp(1.55rem, 3vw, 2.1rem);  /* mediano */
  --fs-title: 1.3rem;                       /* mediano (subtítulos) */
  --fs-lead:  clamp(1.05rem, 1.4vw, 1.18rem); /* chico grande (intros) */
  --fs-body:  1rem;                          /* chico (cuerpo) */
  --fs-label: .72rem;                        /* micro (etiquetas mono) */

  --wrap: 1240px;
  --gutter: clamp(20px, 5vw, 72px);

  --ease: cubic-bezier(.22,.61,.36,1);
  --header-h: 76px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
*{ margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; scroll-padding-top:calc(var(--header-h) + 16px); }
body{
  font-family:var(--f-body);
  background:var(--bone);
  color:var(--ink);
  line-height:1.62;
  font-size:clamp(15px,1.02vw,17px);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; height:auto; }
a{ color:inherit; text-decoration:none; }
ul,ol{ list-style:none; }
button{ font:inherit; color:inherit; background:none; border:none; cursor:pointer; }
h1,h2,h3{ font-family:var(--f-display); font-weight:800; line-height:1.02; letter-spacing:-.02em; }
::selection{ background:var(--yellow); color:var(--ink); }

.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--gutter); }
.hide-mobile{ display:none; }
@media (min-width:1024px){ br.hide-mobile{ display:inline; } }

.skip-link{ position:fixed; top:-60px; left:16px; z-index:200; background:var(--ink); color:var(--bone); padding:10px 16px; transition:top .2s; }
.skip-link:focus{ top:16px; }

/* ---------- Reveal ---------- */
.reveal{ opacity:0; transform:translateY(22px); filter:blur(6px); transition:opacity .7s var(--ease), transform .7s var(--ease), filter .7s var(--ease); }
.reveal.is-in{ opacity:1; transform:none; filter:none; }
.reveal:nth-child(2){ transition-delay:.05s; }
.reveal:nth-child(3){ transition-delay:.1s; }
.reveal:nth-child(4){ transition-delay:.15s; }

/* =========================================================
   Etiquetas (índices mono) — reemplazan a los "eyebrow con puntito"
   ========================================================= */
.tag{
  font-family:var(--f-mono); font-size:var(--fs-label); text-transform:uppercase;
  letter-spacing:.14em; color:var(--slate);
  display:flex; align-items:center; gap:.8em; margin-bottom:1.5rem;
}
.tag__n{ color:var(--yellow-600); font-weight:700; }
.tag--light{ color:rgba(244,241,233,.6); }
.tag--light .tag__n{ color:var(--yellow); }

/* =========================================================
   Botones — sin glow. Hover de barrido vertical.
   ========================================================= */
.btn{
  position:relative; overflow:hidden;
  display:inline-flex; align-items:center; justify-content:center; gap:.6em;
  font-family:var(--f-display); font-weight:700; font-size:.92rem;
  padding:.95em 1.5em; cursor:pointer; border:1.5px solid transparent;
  transition:color .35s var(--ease), border-color .35s var(--ease), background .35s var(--ease);
  white-space:nowrap;
}
.btn > *{ position:relative; z-index:1; }
.btn::before{
  content:""; position:absolute; inset:0; z-index:0;
  transform:scaleY(0); transform-origin:bottom;
  transition:transform .45s var(--ease);
}
.btn:hover::before{ transform:scaleY(1); }
.btn:active{ transform:translateY(1px); }
.btn--sm{ font-size:.8rem; padding:.7em 1.1em; }
.btn--lg{ font-size:1rem; padding:1.1em 1.8em; }
.btn--block{ display:flex; width:100%; }
.wa{ width:1.25em; height:1.25em; fill:currentColor; }
.btn__arrow{ transition:transform .3s var(--ease); }
.btn:hover .btn__arrow{ transform:translateX(5px); }

/* Primario: amarillo → tinta */
.btn--primary{ background:var(--yellow); color:var(--ink); }
.btn--primary::before{ background:var(--ink); }
.btn--primary:hover{ color:var(--bone); }

/* Contorno (fondo claro): tinta */
.btn--line{ background:transparent; color:var(--ink); border-color:var(--ink); }
.btn--line::before{ background:var(--ink); }
.btn--line:hover{ color:var(--bone); }
/* Contorno sobre fondo oscuro / imagen */
.btn--line-light{ color:var(--bone); border-color:rgba(244,241,233,.55); }
.btn--line-light::before{ background:var(--bone); }
.btn--line-light:hover{ color:var(--ink); border-color:var(--bone); }

/* =========================================================
   Secciones / títulos
   ========================================================= */
.section{ padding:clamp(52px,7vw,104px) 0; position:relative; }
.section__head{ max-width:640px; margin-bottom:clamp(32px,4vw,52px); }
.section__head--wide{ max-width:820px; }
.section__title{ font-size:var(--fs-h2); font-weight:900; color:var(--ink); }
.section__title--sm{ font-size:var(--fs-h3); }
.u-accent{ color:var(--yellow-600); }
.section__intro{ margin-top:1.2rem; color:var(--slate); font-size:var(--fs-lead); max-width:54ch; }
.section__intro--left{ margin-inline:0; }

/* =========================================================
   Topbar
   ========================================================= */
.topbar{ background:var(--ink); color:rgba(244,241,233,.68); font-family:var(--f-mono); font-size:var(--fs-label); letter-spacing:.04em; }
.topbar__inner{ display:flex; align-items:center; gap:1.4rem; height:36px; }
.topbar__spacer{ flex:1; }
.topbar__phone{ transition:color .2s; }
.topbar__phone:hover{ color:var(--bone); }
.topbar__since{ text-transform:uppercase; color:rgba(244,241,233,.45); }
@media (max-width:720px){
  .topbar__loc, .topbar__since{ display:none; }
  .topbar__inner{ justify-content:center; }
  .topbar__spacer{ display:none; }
}

/* =========================================================
   Header
   ========================================================= */
.site-header{ position:sticky; top:0; z-index:100; height:var(--header-h); transition:background .35s var(--ease), box-shadow .35s var(--ease); }
.site-header__inner{ display:flex; align-items:center; justify-content:space-between; height:100%; gap:1.2rem; }
.site-header.is-stuck{ background:var(--bone); box-shadow:inset 0 -1px 0 var(--line); }

.brand{ display:inline-flex; align-items:center; gap:.7rem; }
.brand__mark{ width:40px; height:40px; display:grid; place-items:center; }
.brand__mark svg{ width:100%; height:100%; }
.brand__mark svg path{ fill:var(--ink); transition:fill .35s; }
.brand__mark svg .brand__mark-top{ fill:var(--yellow); }
.brand__text{ display:flex; flex-direction:column; line-height:1; }
.brand__name{ font-family:var(--f-display); font-weight:900; font-size:1.24rem; letter-spacing:.02em; color:var(--ink); transition:color .35s; }
.brand__sub{ font-family:var(--f-mono); font-size:.6rem; letter-spacing:.06em; color:var(--slate); margin-top:.4em; text-transform:uppercase; white-space:nowrap; }
@media (max-width:560px){ .site-header .brand__sub{ display:none; } .site-header .brand__name{ font-size:1.14rem; } }

/* Header sobre el hero (antes de scroll) */
.site-header:not(.is-stuck) .brand__name{ color:var(--bone); }
.site-header:not(.is-stuck) .brand__sub{ color:rgba(244,241,233,.7); }
.site-header:not(.is-stuck) .brand__mark svg path{ fill:var(--bone); }
.site-header:not(.is-stuck) .brand__mark svg .brand__mark-top{ fill:var(--yellow); }
.site-header:not(.is-stuck) .nav a{ color:rgba(244,241,233,.86); }
.site-header:not(.is-stuck) .menu-toggle span{ background:var(--bone); }

/* Nav — sin subrayado animado */
.nav{ display:none; align-items:center; gap:1.4rem; }
.nav a{ font-family:var(--f-mono); font-size:var(--fs-label); text-transform:uppercase; letter-spacing:.08em; color:var(--ink); transition:color .2s; }
.nav a:hover, .nav a.is-active{ color:var(--yellow-600); }
.site-header:not(.is-stuck) .nav a:hover, .site-header:not(.is-stuck) .nav a.is-active{ color:var(--yellow); }
@media (min-width:1100px){ .nav{ display:flex; } }
@media (min-width:1100px) and (max-width:1279px){ .site-header .brand__sub{ display:none; } }

.site-header__cta{ display:flex; align-items:center; gap:.9rem; }
.site-header__cta .btn--sm{ display:none; }
@media (min-width:600px){ .site-header__cta .btn--sm{ display:inline-flex; } }

/* Menu toggle */
.menu-toggle{ width:44px; height:44px; display:inline-grid; place-content:center; gap:6px; }
.menu-toggle span{ display:block; width:26px; height:2px; background:var(--ink); transition:transform .3s var(--ease); }
.menu-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2){ transform:translateY(-4px) rotate(-45deg); }
@media (min-width:1100px){ .menu-toggle{ display:none; } }

/* =========================================================
   Mobile menu
   ========================================================= */
.mobile-menu{
  position:fixed; inset:0; z-index:99; background:var(--ink); color:var(--bone);
  padding:calc(var(--header-h) + 44px) var(--gutter) 44px;
  display:flex; flex-direction:column; gap:1.6rem;
  transform:translateY(-100%); opacity:0; visibility:hidden;
  transition:transform .5s var(--ease), opacity .35s, visibility .35s;
}
.mobile-menu.is-open{ transform:none; opacity:1; visibility:visible; }
.mobile-menu__nav{ display:flex; flex-direction:column; border-top:1px solid var(--line-light); }
.mobile-menu__nav a{
  display:flex; align-items:baseline; gap:1rem;
  font-family:var(--f-display); font-weight:800; font-size:1.7rem; padding:.7rem 0;
  border-bottom:1px solid var(--line-light); transition:color .2s, padding-left .2s;
}
.mobile-menu__nav a:hover{ color:var(--yellow); padding-left:.5rem; }
.mobile-menu__n{ font-family:var(--f-mono); font-size:.8rem; font-weight:400; color:var(--yellow); }
.mobile-menu__phone{ text-align:center; font-family:var(--f-mono); color:rgba(244,241,233,.66); }

/* =========================================================
   HERO
   ========================================================= */
.hero{ position:relative; min-height:100vh; min-height:100dvh; display:flex; align-items:center; color:var(--bone); overflow:hidden; margin-top:calc(var(--header-h) * -1); padding-top:var(--header-h); }
@media (max-height:620px){ .hero{ min-height:auto; padding-block:120px 64px; } }
.hero__media{ position:absolute; inset:0; z-index:-2; }
.hero__media img{ width:100%; height:100%; object-fit:cover; object-position:center 42%; }
.hero__scrim{ position:absolute; inset:0; z-index:-1;
  background:
    linear-gradient(180deg, rgba(14,20,17,.5) 0%, rgba(14,20,17,.1) 34%, rgba(14,20,17,.28) 72%, rgba(14,20,17,.42) 100%),
    linear-gradient(90deg, rgba(14,20,17,.6) 0%, rgba(14,20,17,0) 58%);
}
.hero__inner{ padding-block:clamp(28px,4vw,56px); position:relative; z-index:1; }
.hero__title{ font-size:var(--fs-hero); font-weight:900; max-width:15ch; letter-spacing:-.03em; color:var(--bone); }
.hero__lead{ margin-top:1.5rem; max-width:50ch; font-size:var(--fs-lead); color:rgba(244,241,233,.92); }
.hero__actions{ display:flex; flex-wrap:wrap; gap:.9rem; margin-top:2.2rem; }
.hero__facts{
  display:flex; flex-wrap:wrap; align-items:center; margin-top:2.4rem; padding-top:1.4rem;
  border-top:1px solid rgba(244,241,233,.22);
  font-family:var(--f-mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.08em; color:rgba(244,241,233,.86);
}
.hero__facts li{ padding:.2rem 1.3rem; border-left:1px solid rgba(244,241,233,.24); }
.hero__facts li:first-child{ padding-left:0; border-left:0; }

/* =========================================================
   SERVICIOS — índice / matriz con hairlines (no tarjetas)
   ========================================================= */
.services{ background:var(--bone); }
.index{ border-top:1px solid var(--line); border-left:1px solid var(--line); display:grid; grid-template-columns:1fr; }
@media (min-width:620px){ .index{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:980px){ .index{ grid-template-columns:repeat(3,1fr); } }
.index__row{
  border-right:1px solid var(--line); border-bottom:1px solid var(--line);
  padding:clamp(1.9rem,2.8vw,2.6rem); position:relative;
  transition:background .4s var(--ease), color .35s;
}
.index__title{ font-size:var(--fs-title); margin-bottom:.7rem; }
.index__desc{ color:var(--slate); font-size:var(--fs-body); transition:color .35s; }
.index__row:hover{ background:var(--ink); color:var(--bone); }
.index__row:hover .index__title{ color:var(--bone); }
.index__row:hover .index__desc{ color:rgba(244,241,233,.66); }

/* =========================================================
   CÓMO FUNCIONA — pasos con números grandes
   ========================================================= */
.how{ background:var(--pine); color:var(--bone); }
.how .section__title{ color:var(--bone); }
.steps{ display:grid; grid-template-columns:1fr; border-top:1px solid var(--line-light); }
@media (min-width:640px){ .steps{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1040px){ .steps{ grid-template-columns:repeat(4,1fr); } }
.step{ padding:clamp(1.8rem,3vw,2.6rem) clamp(1.4rem,2vw,2rem) clamp(2rem,3vw,2.8rem) 0; border-bottom:1px solid var(--line-light); }
@media (min-width:1040px){ .step{ border-bottom:none; } }
.step__n{ font-family:var(--f-display); font-weight:900; font-size:var(--fs-h3); color:var(--yellow); display:block; line-height:1; letter-spacing:-.04em; }
.step h3{ font-size:var(--fs-title); margin:1rem 0 .55rem; color:var(--bone); }
.step p{ color:rgba(244,241,233,.62); font-size:var(--fs-body); max-width:34ch; }

/* =========================================================
   FEATURE (el volquete)
   ========================================================= */
.feature{ background:var(--bone); }
.feature__grid{ display:grid; grid-template-columns:1fr; gap:clamp(32px,5vw,72px); align-items:center; }
@media (min-width:900px){ .feature__grid{ grid-template-columns:1fr 1fr; } }
.feature__media{ position:relative; overflow:hidden; }
.feature__media img{ width:100%; aspect-ratio:4/3.3; object-fit:cover; transition:transform .8s var(--ease); }
.feature__media:hover img{ transform:scale(1.04); }
.feature__cap{ font-family:var(--f-mono); font-size:var(--fs-label); text-transform:uppercase; letter-spacing:.08em; color:var(--slate); margin-top:.9rem; }

.loads{ display:grid; grid-template-columns:1fr; gap:2rem; margin:2.2rem 0; max-width:30rem; }
.loads__h{ font-family:var(--f-mono); font-size:var(--fs-label); text-transform:uppercase; letter-spacing:.12em; color:var(--slate); padding-bottom:.8rem; border-bottom:1.5px solid var(--ink); margin-bottom:.4rem; }
.loads__col ul li{ padding:.62rem 0 .62rem 1.5rem; border-bottom:1px solid var(--line-2); font-size:var(--fs-body); position:relative; }
.loads__col--yes li::before{ content:"+"; position:absolute; left:0; color:var(--yellow-600); font-family:var(--f-mono); font-weight:700; }
.loads__col--no li{ color:var(--slate); }
.loads__col--no li::before{ content:"–"; position:absolute; left:0; color:var(--slate); font-family:var(--f-mono); font-weight:700; }

/* =========================================================
   MOVIMIENTO DE SUELOS Y ÁRIDOS
   ========================================================= */
.soil{ background:var(--bone-2); }
.soil__grid{ display:grid; grid-template-columns:1fr; gap:clamp(28px,4vw,48px); align-items:center; }
@media (min-width:900px){ .soil__grid{ grid-template-columns:1fr .92fr; } }
.soil__body .section__intro strong{ color:var(--ink); font-weight:600; }

/* Venta de áridos: lista limpia con hairlines, sin caja */
.aridos{ margin:1.9rem 0; }
.aridos__h{ font-family:var(--f-mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.14em; color:var(--slate); margin-bottom:.3rem; }
.aridos__list{ display:grid; grid-template-columns:1fr 1fr; column-gap:2rem; border-top:1px solid var(--line); }
.aridos__list li{ padding:.72rem 0; border-bottom:1px solid var(--line); font-weight:500; color:var(--ink); font-size:1rem; }
@media (max-width:440px){ .aridos__list{ grid-template-columns:1fr; } }

/* Retropala: imagen lateral que iguala el alto del texto */
.soil__tall{ overflow:hidden; background:var(--ink); }
.soil__tall img{ width:100%; aspect-ratio:4/5; object-fit:cover; object-position:center 30%; display:block; transition:transform .8s var(--ease); }
.soil__tall:hover img{ transform:scale(1.04); }

/* Minicargadora: banda ancha protagonista */
.soil__banner{ overflow:hidden; background:var(--ink); margin-top:clamp(28px,4vw,48px); }
.soil__banner img{ width:100%; aspect-ratio:2.35/1; object-fit:cover; object-position:center 62%; display:block; transition:transform .9s var(--ease); }
.soil__banner:hover img{ transform:scale(1.03); }
@media (max-width:680px){ .soil__banner img{ aspect-ratio:3/2; } }

/* =========================================================
   COBERTURA
   ========================================================= */
.coverage{ background:var(--ink); color:var(--bone); }
.coverage__grid{ display:grid; grid-template-columns:1fr; gap:clamp(32px,5vw,72px); align-items:center; }
@media (min-width:900px){ .coverage__grid{ grid-template-columns:1.05fr .95fr; } }
.coverage .section__title{ color:var(--bone); }
.coverage .section__intro{ color:rgba(244,241,233,.66); }
.zones{ display:grid; grid-template-columns:repeat(2,1fr); column-gap:2rem; border-top:1px solid var(--line-light); margin:2rem 0 1.7rem; }
.zones li{ padding:.8rem 0; border-bottom:1px solid var(--line-light); font-weight:500; color:var(--bone); font-size:var(--fs-body); transition:color .2s; }
.note{ padding:1.1rem 1.3rem; border-left:2px solid var(--yellow); background:rgba(244,241,233,.04); color:rgba(244,241,233,.72); font-size:var(--fs-body); }
.coverage__media{ overflow:hidden; }
.coverage__media img{ width:100%; aspect-ratio:4/3.4; object-fit:cover; transition:transform .8s var(--ease); }
.coverage__media:hover img{ transform:scale(1.04); }

/* =========================================================
   NOSOTROS
   ========================================================= */
.about{ position:relative; color:var(--bone); overflow:hidden; padding:clamp(84px,12vw,190px) 0; }
.about__media{ position:absolute; inset:0; z-index:-2; }
.about__media img{ width:100%; height:100%; object-fit:cover; object-position:center 40%; }
.about__scrim{ position:absolute; inset:0; z-index:-1; background:linear-gradient(90deg, rgba(14,20,17,.95) 0%, rgba(14,20,17,.82) 44%, rgba(14,20,17,.4) 100%); }
.about__card{ max-width:660px; }
.about__heritage{ font-family:var(--f-serif); font-style:italic; font-size:clamp(1.05rem,1.6vw,1.35rem); color:var(--yellow); margin-bottom:1rem; }
.about__heritage em{ font-style:italic; font-weight:500; }
.about .section__title{ color:var(--bone); }
.about__text{ margin-top:1.3rem; color:rgba(244,241,233,.85); font-size:var(--fs-lead); max-width:54ch; }
.edges{ display:grid; grid-template-columns:1fr; border-top:1px solid var(--line-light); margin-top:2.2rem; }
@media (min-width:560px){ .edges{ grid-template-columns:1fr 1fr; column-gap:2rem; } }
.edge{ padding:1.2rem 0; border-bottom:1px solid var(--line-light); }
.edge strong{ display:block; font-family:var(--f-display); font-weight:700; font-size:var(--fs-title); margin-bottom:.35rem; }
.edge span{ color:rgba(244,241,233,.6); font-size:var(--fs-body); }

/* =========================================================
   GALERÍA — carrusel deslizable
   ========================================================= */
.gallery{ background:var(--bone-2); overflow:hidden; }
.gallery__head{ display:flex; align-items:flex-end; justify-content:space-between; gap:2rem; margin-bottom:clamp(28px,3.5vw,44px); }
.gallery__head .tag{ margin-bottom:1.1rem; }
.gallery__head .section__title{ margin:0; }
.carousel__nav{ display:flex; gap:.6rem; flex:none; }
.carousel__btn{
  width:52px; height:52px; display:grid; place-items:center;
  border:1.5px solid var(--ink); color:var(--ink); background:transparent;
  transition:background .3s var(--ease), color .3s, border-color .3s, opacity .3s;
}
.carousel__btn svg{ width:22px; height:22px; fill:none; stroke:currentColor; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.carousel__btn:hover{ background:var(--ink); color:var(--bone); }
.carousel__btn:disabled{ opacity:.28; cursor:not-allowed; }
.carousel__btn:disabled:hover{ background:transparent; color:var(--ink); }

.carousel__viewport{
  overflow-x:auto; overflow-y:hidden; scroll-snap-type:x mandatory;
  -ms-overflow-style:none; scrollbar-width:none; scroll-behavior:smooth;
}
.carousel__viewport::-webkit-scrollbar{ display:none; }
.carousel__track{ display:flex; gap:12px; }
.slide{
  flex:0 0 clamp(260px, 78vw, 500px); scroll-snap-align:start; position:relative;
  background:var(--ink); overflow:hidden;
}
@media (min-width:760px){ .slide{ flex-basis:clamp(400px, 40vw, 520px); } }
.slide img{ width:100%; aspect-ratio:3/2; object-fit:cover; transition:transform .8s var(--ease); }
.slide:hover img{ transform:scale(1.04); }
.slide__cap{
  position:absolute; left:0; bottom:0;
  font-family:var(--f-mono); font-size:var(--fs-label); text-transform:uppercase; letter-spacing:.06em;
  color:var(--bone); background:var(--ink); padding:.5rem .8rem;
}
@media (max-width:620px){
  .gallery__head{ flex-direction:column; align-items:flex-start; gap:1.4rem; }
}

/* =========================================================
   CONTACTO — banda oscura, tabla de contacto (sin tarjetas)
   ========================================================= */
.contact{ background:var(--ink); color:var(--bone); padding-bottom:clamp(40px,5vw,64px); }
.contact__grid{ display:grid; grid-template-columns:1fr; gap:clamp(36px,4vw,56px); align-items:center; }
@media (min-width:900px){ .contact__grid{ grid-template-columns:1.1fr .9fr; } }
.contact .section__title{ color:var(--bone); }
.contact__lead .section__intro{ color:rgba(244,241,233,.66); }
.contact__actions{ display:flex; flex-wrap:wrap; gap:.9rem; margin-top:2rem; }
.contact__list{ border-top:1px solid var(--line-light); }
.contact__row{ display:flex; align-items:baseline; justify-content:space-between; gap:1.2rem; padding:1.15rem 0; border-bottom:1px solid var(--line-light); }
.contact__row dt{ font-family:var(--f-mono); font-size:var(--fs-label); text-transform:uppercase; letter-spacing:.1em; color:rgba(244,241,233,.5); flex:none; }
.contact__row dd{ font-family:var(--f-display); font-weight:600; font-size:var(--fs-body); color:var(--bone); text-align:right; overflow-wrap:anywhere; }
.contact__row dd a{ transition:color .2s; }
.contact__row dd a:hover{ color:var(--yellow); }
@media (max-width:560px){
  .contact__row{ flex-direction:column; align-items:flex-start; gap:.35rem; }
  .contact__row dd{ text-align:left; }
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{ background:var(--ink); color:rgba(244,241,233,.7); padding-top:clamp(36px,4vw,56px); border-top:1px solid var(--line-light); }
.footer__inner{ display:grid; grid-template-columns:1fr; gap:2.4rem; padding-bottom:2.4rem; }
@media (min-width:760px){ .footer__inner{ grid-template-columns:2fr 1fr 1fr; gap:2rem; } }
.brand--footer .brand__name{ color:var(--bone); }
.brand--footer .brand__mark svg path{ fill:var(--bone); }
.brand--footer .brand__mark svg .brand__mark-top{ fill:var(--yellow); }
.footer__tagline{ margin-top:1.2rem; max-width:40ch; font-size:var(--fs-body); color:rgba(244,241,233,.58); }
.footer__social{ display:flex; gap:.6rem; margin-top:1.5rem; }
.footer__social a{
  font-family:var(--f-mono); font-size:var(--fs-label); text-transform:uppercase; letter-spacing:.06em;
  padding:.55rem .9rem; border:1px solid var(--line-light); color:var(--bone);
  transition:background .3s, color .3s, border-color .3s;
}
.footer__social a:hover{ background:var(--yellow); color:var(--ink); border-color:var(--yellow); }
.footer__col h3{ font-family:var(--f-mono); font-size:var(--fs-label); letter-spacing:.1em; text-transform:uppercase; color:rgba(244,241,233,.5); margin-bottom:1.2rem; }
.footer__col a, .footer__col span{ display:block; padding:.35rem 0; font-size:var(--fs-body); transition:color .2s; }
.footer__col a:hover{ color:var(--yellow); }
.footer__muted{ color:rgba(244,241,233,.42); }
.footer__bottom{ border-top:1px solid var(--line-light); }
.footer__bottom-inner{ display:flex; flex-direction:column; gap:.4rem; padding-block:1.6rem; padding-bottom:calc(1.6rem + 84px); font-family:var(--f-mono); font-size:var(--fs-label); color:rgba(244,241,233,.5); }
@media (min-width:700px){ .footer__bottom-inner{ flex-direction:row; justify-content:space-between; align-items:center; padding-bottom:1.6rem; } }

/* =========================================================
   Floating WhatsApp — sin glow ni pulso
   ========================================================= */
.fab-wa{
  position:fixed; right:clamp(16px,3vw,28px); bottom:clamp(16px,3vw,28px); z-index:90;
  width:56px; height:56px; background:#1FA855; color:#fff;
  display:grid; place-items:center; box-shadow:0 6px 20px rgba(14,20,17,.28);
  transition:transform .3s var(--ease), background .3s;
}
.fab-wa:hover{ transform:translateY(-3px); background:#178a45; }
.fab-wa svg{ width:30px; height:30px; fill:currentColor; }

/* =========================================================
   Foco visible (WCAG 2.4.7)
   ========================================================= */
.btn:focus-visible,
.nav a:focus-visible,
.topbar__phone:focus-visible,
.hero__scroll:focus-visible,
.mobile-menu__nav a:focus-visible,
.contact__row dd a:focus-visible,
.footer__social a:focus-visible,
.footer__col a:focus-visible,
.brand:focus-visible,
.menu-toggle:focus-visible{
  outline:3px solid var(--yellow); outline-offset:3px;
}
.btn--primary:focus-visible{ outline-color:var(--ink); }
main:focus{ outline:none; }

/* =========================================================
   Reduced motion
   ========================================================= */
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1 !important; transform:none !important; filter:none !important; transition:none !important; }
  *{ transition-duration:.01ms !important; }
}