/* =========================
   CORRALÓN PRO — styles.css
   Industrial moderno (metal + acento)
   ========================= */

/* ---- Design tokens ---- */
:root{
  --bg: #0b0f14;
  --bg2:#0f1620;
  --card:#121a25;
  --card2:#0f1822;
  --alt:#0e141d;
  --txt:#e8eef6;
  --muted:#a7b3c2;
  --line: rgba(255,255,255,.10);

  --primary:#f7b500;        /* amarillo obra */
  --primary2:#ff7a18;       /* naranja seguridad */
  --ok:#34d399;
  --danger:#fb7185;

  --radius:18px;
  --radius2:26px;

  --shadow: 0 16px 50px rgba(0,0,0,.45);
  --shadow2: 0 10px 25px rgba(0,0,0,.35);
   --grad-soft:
    linear-gradient(
      180deg,
      rgba(255,255,255,.045) 0%,
      rgba(255,255,255,.02) 55%,
      rgba(255,255,255,0) 100%
    );
}

/* ---- Reset base ---- */
*{ box-sizing:border-box }
html{ scroll-behavior:smooth }
body{
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--txt);

  background-image: url("../multimedia/bodyfond2.webp");
  background-repeat: repeat;

  /* Tamaño de CADA mosaico */
  background-size: calc(100vw / 1) calc(100vh / 8);

  background-position: top left;
  background-color: #0b0f14;
}






a{ color:inherit; text-decoration:none }
img{ max-width:100%; display:block }
.container{ width:min(1120px, 92%); margin:0 auto }

/* ---- Utilities ---- */
.muted{ color:var(--muted) }
.center{ text-align:center }
.section{
  padding:72px 0;
  border-top: 1px solid rgba(255,255,255,.06);
}
.section--alt{
  background: transparent;
}
.section--tight{ padding:56px 0; background: transparent; }
.section__subtitle{
  margin:10px 0 26px;
  color:var(--muted);
  max-width: 70ch;
}

/* =========================
   HEADER / NAV
   ========================= */
.header{
  position:sticky; top:0; z-index:50;
  background: rgba(11,15,20,.72);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.header--industrial{
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:14px 0;
}

.brand{
  display:flex; align-items:center; gap:12px;
  min-width: 210px;
}
.brand__logo{
  width:44px; height:44px;
  display:grid; place-items:center;
  border-radius:14px;
  background:
    linear-gradient(135deg, rgba(247,181,0,.22), rgba(255,122,24,.18));
  border:1px solid rgba(255,255,255,.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
  font-size: 22px;
}
.brand__text strong{ display:block; letter-spacing:.3px }
.brand__text small{ display:block; color:var(--muted); margin-top:2px }

.nav{
  display:flex; gap:12px;
  align-items:center;
}
.nav a{
  padding:10px 10px;
  border-radius:12px;
  color: rgba(232,238,246,.92);
  border:1px solid transparent;
  transition: .18s ease;
}
.nav a:hover{
  border-color: rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  transform: translateY(-1px);
}

.nav__toggle{
  display:none;
  background: rgba(255,255,255,.06);
  color: var(--txt);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 12px;
  padding:10px 12px;
  cursor:pointer;
}

/* =========================
   BUTTONS / BADGES
   ========================= */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  cursor:pointer;
  font-weight: 650;
  letter-spacing:.2px;
  transition: .18s ease;
  user-select:none;
}
.btn--small{ padding:10px 12px; border-radius: 12px; font-weight: 650 }

.btn--primary{
  background:
    linear-gradient(135deg, var(--primary), var(--primary2));
  color:#101318;
  border-color: rgba(255,255,255,.10);
  box-shadow: 0 14px 30px rgba(247,181,0,.22);
}
.btn--primary:hover{ transform: translateY(-1px); filter: brightness(1.02) }
.btn--primary:active{ transform: translateY(0px); filter: brightness(.98) }

.btn--ghost{
  background: rgba(255,255,255,.05);
  color: var(--txt);
}
.btn--ghost:hover{
  background: rgba(255,255,255,.07);
  transform: translateY(-1px);
}

.badges{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:18px;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 12px;
  border-radius: 999px;
  background:
    var(--grad-soft),
    rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  color: rgba(232,238,246,.92);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}

/* =========================
   HERO
   ========================= */
/* =========================
   HERO CORRALÓN
========================= */

.hero--corralon{
  position: relative;
  min-height: 72vh;
  padding: 92px 0 56px; /* si tenés header sticky, subí a 110px */
  background: #0f172a;
  color: #f8fafc;
  overflow: hidden;
}

.hero--corralon::before{
  content:"";
  position:absolute;
  inset: 0; 
  
  z-index: 0;
  background:
    radial-gradient(620px 360px at 18% 20%, rgba(250,204,21,.12), transparent 60%),
    radial-gradient(520px 320px at 78% 70%, rgba(249,115,22,.10), transparent 62%),
    url("../multimedia/obrafond.webp");
  filter: blur(0);
  pointer-events:none;

    background-size: auto, auto, cover;
  background-position: center, center, center;
  background-repeat: no-repeat, no-repeat, no-repeat;
  opacity: 1;
  animation: heroBgFade 1.2s ease-out forwards;
  animation-delay: 0.5s; /* 👈 ajustá el timing */
}


@keyframes heroBgFade{
  to{
    opacity: 1;
  }
}

.hero__grid{
  position: relative;
  z-index: 1;

  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 34px;
  align-items: center;
}

/* ===== Texto ===== */
.hero__content h1{
  font-size: clamp(32px, 4.2vw, 58px);
  line-height: 1.06;
  margin: 0 0 18px;
  letter-spacing: -0.02em;
}

/* ===== Botonera ===== */
.hero__actions{
  display:flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

/* Si tu .btn ya tiene display inline-flex, esto suma alineación */
.hero__actions .btn{
  align-items: center;
  justify-content: center;
}

/* ===== Badges ===== */
.badges{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap: 8px;

  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  font-weight: 800;
  font-size: 13px;
  opacity: .95;
}

/* =========================
COLLAGE
========================= */


.hero__collage{
  position: relative;
  width: 100%;
  max-width: 540px;
  margin-left: auto;

  display:grid;
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: 170px;
  gap: 14px;
}

.tile{
  
  overflow:hidden;
  

background-repeat: no-repeat; 
  background-size: contain;
  background-position: center;

  opacity: 0;
  transform: translateY(14px) scale(.98);
  animation: tileIn .9s ease-out forwards;
}

/* Variación de tamaños (queda más pro) */
.tile--carreta{
  grid-column: 1 / 3;
  grid-row: 1;
  animation-delay: 6s;
  background-image: url("../multimedia/animcarret.png");

  background-size: contain;       /* 👈 muestra completa */
  background-repeat: no-repeat;   /* 👈 evita mosaico */
  background-position: center;    /* 👈 centrada */
  background-color: rgba(255,255,255,.06); /* opcional para el “aire” */
   
}

.tile--ladrillos{
  grid-column: 1;
  grid-row: 2;
  animation-delay: 5s;
  background-image: url("../multimedia/animladri.png");
}
.tile--hierro{
  grid-column: 2;
  grid-row: 2;
  animation-delay: 5s;
  background-image: url("../multimedia/animhierro.png");
}
.tile--arena{
  grid-column: 2;
  grid-row: 3;
  animation-delay: 4s;
  background-image: url("../multimedia/animaren.png");
}

/* Bloque extra grande abajo a la izquierda (sin tocar tu HTML) */
.hero__collage::after{
  content:"";
  grid-column: 1;
  grid-row: 3;


background-repeat: no-repeat; 
  background-image: url("../multimedia/animcemento.png");
  background-size: contain;
  background-position: center;

  opacity: 0;
  transform: translateY(14px) scale(.98);
  animation: tileIn .9s ease-out forwards;
  animation-delay: 4s;
}

@keyframes tileIn{
  to{ opacity: 1; transform: translateY(0) scale(1); }
}

.hero__content{
  opacity: 0;
  transform: translateY(12px);
  animation: heroContentIn 0.9s ease-out forwards;
  animation-delay: 4s; /* 👈 arranca a los 2 segundos */
}

@keyframes heroContentIn{
  to{
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================
   RESPONSIVE
========================= */

/* Tablet / chico */
@media (max-width: 900px){
  .hero__grid{
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .hero__collage{
    max-width: 720px;
    margin-left: 0;
    grid-auto-rows: 150px;
  }
}

/* Mobile */
@media (max-width: 520px){
  .hero--corralon{
    padding: 82px 0 44px;
  }

  /* Botones en columna */
  .hero__actions{
    flex-direction: column;
    align-items: stretch;
  }
  .hero__actions .btn{
    width: 100%;
  }

  /* Badges prolijos */
  .badge{
    font-size: 12.5px;
    padding: 7px 10px;
  }

  /* Collage más compacto */
  .hero__collage{
    grid-auto-rows: 120px;
    gap: 10px;
  }
  .tile,
  .hero__collage::after{
    border-radius: 14px;
  }

  /* Animación más ágil en mobile */
  .tile,
  .hero__collage::after{
    animation-duration: .6s;
    transform: translateY(8px) scale(.99);
  }
  .tile--cemento{ animation-delay: .05s; }
  .tile--ladrillos{ animation-delay: .10s; }
  .tile--hierro{ animation-delay: .15s; }
  .tile--arena{ animation-delay: .20s; }
}

/* Accesibilidad: si el usuario prefiere menos movimiento */
@media (prefers-reduced-motion: reduce){
  .tile,
  .hero__collage::after{
    animation: none;
    opacity: 1;
    transform: none;
  }
}

/*Nosotros*/
.about__grid{
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 36px;
  align-items: center;
}
.fotnosotros{
  position: relative;
  width: 100%;
  min-height: 380px;
  overflow: hidden;
  border-radius: 18px;

  background-image:
    linear-gradient(rgba(15,23,42,.25), rgba(15,23,42,.25)),
    url("../multimedia/frenteloc.webp"); /* 👈 tu imagen */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* =========================
   GRID helpers
   ========================= */
.grid{ display:grid; gap:14px }
.cards{ grid-template-columns: repeat(3, 1fr) }
.cards--pro .card{
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.05));
}

.card{
  padding:18px 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.07);
  transition: .18s ease;
}
.card:hover{
  transform: translateY(-2px);
  border-color: rgba(247,181,0,.25);
  box-shadow: var(--shadow2);
}
.card h3{ margin:0 0 8px; letter-spacing:-.2px }
.card p{ margin:0; color: var(--muted) }

/* =========================
   DESTACADOS / “TIENDA”
   ========================= */
.grid-tienda{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
  margin-top: 18px;
  background: transparent;
  border: none;
  overflow: visible;
}

/* Compatibilidad: si te quedaron .c1, .c2... no se rompen */
.grid-tienda > div{
  border-radius: var(--radius);
  border: none;
  background: transparent;
  overflow:visible;
}

/* Nueva tarjeta pro (article.pCard) */
.pCard{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background:
    var(--grad-soft),
    rgba(255,255,255,.04);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
  overflow:hidden;
  transition:.18s ease;
}
.pCard:hover{
  transform: translateY(-2px);
  border-color: rgba(255,122,24,.25);
  box-shadow: var(--shadow2);
}
.pCard img{
  width:100%;
  height: 185px;
  object-fit: cover;
  background: rgba(0,0,0,.2);
}
.pCard__body{
  padding:14px 14px 16px;
}
.pCard__body h3{
  margin:0 0 6px;
  font-size: 1.02rem;
}
.pCard__body .muted{ margin:0 0 12px }
.price{
  margin: 0 0 12px;
  font-weight: 800;
  letter-spacing:.2px;
}

/* Si usás el h4.promos viejo */
.promos{
  width:min(1120px, 92%);
  margin: 30px auto 0;
  color: rgba(232,238,246,.95);
}

/* =========================
   CATEGORÍAS
   ========================= */
.categories{
  grid-template-columns: repeat(4, 1fr);
}
.categories--chips .category{
  background: rgba(255,255,255,.04);
}
.category{
  padding:12px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
  color: rgba(232,238,246,.92);
  transition: .18s ease;
  text-align:center;
}
.category:hover{
  border-color: rgba(247,181,0,.25);
  transform: translateY(-1px);
}

/* =========================
   MARCAS
   ========================= */
.brands{
  grid-template-columns: repeat(6, 1fr);
}
.brands--industrial .brandbox{
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
}
.brandbox{
  padding:12px 10px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  text-align:center;
  color: rgba(232,238,246,.92);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
  transition: .18s ease;
}
.brandbox:hover{
  transform: translateY(-1px);
  border-color: rgba(247,181,0,.25);
}

/* =========================
   CALCULADORA
   ========================= */
.calc{
  margin-top: 18px;
  padding:18px 18px;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.10);
  background:
    var(--grad-soft),
    rgba(255,255,255,.03);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
  display:grid;
  gap:12px;
  max-width: 720px;
}
.calc label{
  display:grid;
  gap:8px;
  font-weight: 650;
}
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
  color: var(--txt);
  outline: none;
  transition: .18s ease;
}
input:focus, textarea:focus{
  border-color: rgba(247,181,0,.35);
  box-shadow: 0 0 0 4px rgba(247,181,0,.12);
}
.calc__result{
  padding:12px 12px;
  border-radius: 14px;
  border: 1px dashed rgba(255,255,255,.20);
  background: rgba(0,0,0,.16);
  font-weight: 800;
  letter-spacing:.2px;
}

/*Testimonios y reseñas*/
.reviews-demo{
  padding: 72px 0;
  background: tr;
}

.reviews-demo__head{
  text-align: center;
  margin-bottom: 36px;
}

.reviews-demo__subtitle{
  color: var(--muted, #666);
  font-size: 0.95rem;
}

.reviews-demo__grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.review-card{
  background: #fff;
  border-radius: 16px;
  padding: 18px;
  border: 1px solid rgba(0,0,0,.08);
  position: relative;
}

.review-badge{
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 0.7rem;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(0,0,0,.06);
  color: #555;
}

.review-text{
  font-size: 0.95rem;
  margin: 22px 0 14px;
  line-height: 1.5;
  color: #0e141d;
}

.review-meta{
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: #666;
}

.review-stars{
  color: #f5b301;
  letter-spacing: 1px;
}

.reviews-demo__notice{
  margin-top: 40px;
  text-align: center;
  padding: 18px;
  border-radius: 14px;
  background: rgba(0,0,0,.04);
}

.reviews-demo__btn{
  margin-top: 12px;
  padding: 10px 16px;
  border-radius: 12px;
  border: none;
  background: #ccc;
  color: #666;
  cursor: not-allowed;
}


/* =========================
   CONTACTO
   ========================= */
.contact{
  display:grid;
  grid-template-columns: 1fr 1.2fr;
  gap:16px;
  align-items:start;
}
.contact__info{
  display:grid;
  gap:12px;
}
.infoBox{
  padding:16px 16px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
}
.infoBox h3{ margin:0 0 6px }
.infoBox p{ margin:0; color: var(--muted) }

.infoNote{
  padding:14px 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(247,181,0,.25);
  background: rgba(247,181,0,.08);
  color: rgba(232,238,246,.92);
}

.contact__form{
  padding:18px 18px;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
  display:grid;
  gap:12px;
}
.contact__form label{
  display:grid;
  gap:8px;
  font-weight: 650;
}
.mens{ display:grid; gap:8px }
.mensaj{ min-height: 180px; resize: vertical }

/* MAP */
.map{
  margin-top: 16px;
  border-radius: var(--radius2);
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow2);
}
.map iframe{
  width:100%;
  height: 330px;
  border:0;
  display:block;
  filter: contrast(1.05) saturate(1.05);
}

/* =========================
   FOOTER
   ========================= */
.footer{
  padding:24px 0;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.22);
}
.footer__inner{
  display:flex; 
  justify-content: flex-start; 
  gap:12px; 
  flex-wrap:wrap
  
}

/* =========================
   WHATSAPP FLOAT
   ========================= */
.wa-float{
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  display:grid;
  place-items:center;
  background: linear-gradient(135deg, #25D366, #19a84f);
  border: 1px solid rgba(255,255,255,.20);
  box-shadow: 0 14px 35px rgba(0,0,0,.45);
  transition: .18s ease;
}
.wa-float:hover{ transform: translateY(-2px) }
.wa-float img{
  width: 30px;
  height: 30px;
}

/* =========================
   MODAL (si lo usás)
   ========================= */
.modal{
  border: none;
  padding: 0;
  border-radius: 18px;
  overflow:hidden;
  background: rgba(15,22,32,.95);
  color: var(--txt);
  box-shadow: var(--shadow);
}
.modal::backdrop{
  background: rgba(0,0,0,.60);
}
.modal__close{
  position:absolute;
  right:10px; top:10px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: var(--txt);
  border-radius: 12px;
  padding:8px 10px;
  cursor:pointer;
}
#modalImgTag{
  width:min(900px, 92vw);
  height:auto;
  display:block;
}

/* =========================
   Sobre Nosotros – Corralón (dark)
   ========================= */
.about--obra{
  border-radius: 18px;
  padding: 22px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 45px rgba(0,0,0,.45);
  position: relative;
  overflow: hidden;
}

/* banda industrial sutil */
.about--obra::before{
  content:"";
  position:absolute;
  inset:0 auto 0 0;
  width:8px;
  background: linear-gradient(180deg, var(--primary, #f5a623), rgba(245,166,35,.35));
  opacity: .9;
}

/* grid */
.about__grid{
  display: grid;
  grid-template-columns: 1.4fr .9fr;
  gap: 18px;
  align-items: start;
}

/* textos */
.about--obra p{
  color: rgba(255,255,255,.82);
  line-height: 1.7;
  margin: 0 0 12px;
  font-size: 1.05rem;
}
.about--obra p strong{
  color: rgba(255,255,255,.96);
}

/* badges */
.about__badges{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top: 14px;
}
.about__badges .badge{
  background:
    var(--grad-soft),
    rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.86);
  padding: 9px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .92rem;
}

/* box lateral */
.about__box{
  background: rgba(0,0,0,.28);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  padding: 16px;
}
.about__box h3{
  margin: 0 0 10px;
  color: rgba(255,255,255,.95);
  font-size: 1.05rem;
}

/* lista */
.about__list{
  margin: 0 0 12px;
  padding-left: 18px;
  color: rgba(255,255,255,.80);
  line-height: 1.55;
}
.about__list li{
  margin: 6px 0;
}

/* nota */
.about__note{
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(245,166,35,.10);
  border: 1px solid rgba(245,166,35,.22);
  color: rgba(255,255,255,.86);
}
.about__note strong{
  color: rgba(255,255,255,.95);
}

.redes{width: 40px;
height: 40px;}

/* ✅ Tarjeta que entra desde el costado */
.side-card{
  position: fixed;
  right: 18px;
  top: 96px;
  z-index: 9999;

  width: min(340px, calc(100vw - 36px));
  padding: 14px 16px;

  border-radius: 16px;
  border: 1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);

  box-shadow: 0 14px 40px rgba(0,0,0,.18);

  transform: translateX(130%);
  opacity: 0;
  pointer-events: none;

  transition: transform .8s ease, opacity .8s ease;
}

.side-card__title{
  margin: 0 0 6px;
  font-weight: 800;
  line-height: 1.2;
  color: #111;
}

.side-card__text{
  margin: 0;
  font-size: .95rem;
  line-height: 1.35;
  color: rgba(17,17,17,.82);
}

/* ✅ Estado visible (entra despacio desde la derecha) */
.side-card.is-show{
  transform: translateX(0);
  opacity: 1;
}

/* ✅ Estado salida (baja opacidad y se va) */
.side-card.is-hide{
  transform: translateX(130%);
  opacity: 0;
}

/* Opcional: en pantallas muy chicas que no tape tanto */
@media (max-width: 420px){
  .side-card{ top: 76px; right: 12px; }
}


/* responsive */
@media (max-width: 900px){
  .about__grid{ grid-template-columns: 1fr; }
  .about--obra{ padding: 18px; }
  .about--obra::before{ width: 6px; }
}


/* =========================
   RESPONSIVE
   ========================= */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr }
  .hero__media{ min-height: 300px }
  .hero__mini{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: repeat(2, 1fr) }
  .grid-tienda{ grid-template-columns: repeat(2, 1fr) }
  .brands{ grid-template-columns: repeat(3, 1fr) }
  .categories{ grid-template-columns: repeat(2, 1fr) }
  .contact{ grid-template-columns: 1fr }
}

@media (max-width: 870px){
  
  .nav__toggle{ display:inline-flex }
  .nav{
    position:absolute;
    right: 4%;
    top: 70px;
    width: min(320px, 92vw);
    display:none;
    flex-direction:column;
    gap:6px;
    padding:12px;
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,.12);
    background: rgba(11,15,20,.92);
    box-shadow: var(--shadow2);
  }
  /* Tu JS debería agregar/ocultar, pero por si no: */
  .nav.is-open{ display:flex }

  .nav a{ width:100%; justify-content:flex-start }
  .header__cta{ display:none }

  .cards{ grid-template-columns: repeat(2, 1fr)  }
  .grid-tienda{ grid-template-columns: repeat(2, 1fr)  }
  .brands{ grid-template-columns: repeat(2, 1fr) }
}

/* Accesibilidad: reduce motion */
@media (prefers-reduced-motion: reduce){
  *{ transition:none !important; scroll-behavior:auto }
}

/* =========================
   MOBILE EXTRA (CELULAR)
   ========================= */
@media (max-width: 480px){

  /* Contenedor y secciones */
  .container{ width: 92%; }
  .section{ padding: 56px 0; }
  .section--tight{ padding: 44px 0; }

  /* Header */
  .header__inner{ padding: 12px 0; }
  .brand{ min-width: auto; gap:10px; }
  .brand__logo{ width:40px; height:40px; border-radius: 14px; }
  .brand__text small{ display:none; } /* más limpio en celular */

  /* Nav desplegable */
  .nav{
    right: 4%;
    top: 64px;
    width: min(340px, 92vw);
    padding: 10px;
  }
  .nav a{ padding: 12px 12px; }

  /* Hero */
  .hero{ padding: 56px 0 22px; }
  .hero__content h1{
    font-size: clamp(26px, 8vw, 34px);
    line-height: 1.06;
  }
  .lead{ font-size: 1rem; }

  /* Botones: full width en celular */
  .hero__actions{
    display:grid;
    grid-template-columns: 1fr;
    gap:10px;
    margin-top: 14px;
  }
  .btn{ width: 100%; }
  .btn--small{ width:auto; } /* para tarjetas de producto */

  /* Badges */
  .badges{ gap:8px; }
  .badge{ padding: 8px 10px; }

  /* Mini cards */
  .hero__mini{ gap:10px; }

  /* Media hero */
  .hero__media{
    min-height: 230px;
    border-radius: 22px;
  }

  /* Cards / grids */
  .cards{ grid-template-columns: 1fr; }
  .grid-tienda{ grid-template-columns: 1fr; }
  .pCard img{ height: 170px; }

  /* Categorías chips */
  .categories{ grid-template-columns: 1fr; }
  .category{
    padding: 12px 12px;
    border-radius: 16px; /* menos “pastilla”, más pro */
    text-align:left;
  }

  /* Marcas */
  .brands{ grid-template-columns: repeat(2, 1fr); }

  /* Calculadora */
  .calc{
    padding: 14px 14px;
    border-radius: 20px;
  }
  input, textarea{ padding: 12px 12px; border-radius: 14px; }
  .calc__result{ border-radius: 14px; }

  /* Contacto */
  .contact{ grid-template-columns: 1fr; }
  .contact__form{
    padding: 14px 14px;
    border-radius: 20px;
  }
  .mensaj{ min-height: 160px; }

  /* Mapa más bajo */
  .map iframe{ height: 260px; }

  /* Footer */
  

  /* WhatsApp flotante: más compacto */
  /* WhatsApp flotante: más compacto */
.wa-float{
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: #25d366;
  border-radius: 50%;
  z-index: 9999;
  animation: pulse 2.5s infinite;
}

@keyframes pulse{
  0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70%  { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.wa-float img{
  width: 28px;
  height: 28px;
  display: block;
}

}