:root{
  --bg: #0b0f17;
  --bg2:#0f1624;
  --text:#e7eaf0;
  --muted:#b7c0d1;
  --light:#ffffff;
  --dark:#0b0f17;
  --card:#111a2b;
  --border: rgba(255,255,255,.10);
  --accent:#f0a43a;
  --accent2:#d48a22;
  --shadow: 0 18px 50px rgba(0,0,0,.45);
  --radius: 18px;
  --radius2: 14px;
  --container: 1120px;
}

*{ 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(--text);
  background: var(--bg);
  line-height:1.5;
}

img{
  max-width:100%;
  display:block;
}

.container{
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

a{ color: inherit; text-decoration:none; }

.section{
  padding: 70px 0;
}
.section--light{
  background: #f6f7fb;
  color: #0c1220;
}
.section--dark{
  background: var(--bg2);
  color: var(--text);
}
.section h2{
  margin: 0 0 10px;
  font-size: clamp(26px, 3vw, 36px);
  letter-spacing: -0.02em;
}
.section__subtitle{
  margin: 0 0 26px;
  color: rgba(0,0,0,.70);
  max-width: 720px;
}
.section__subtitle--dark{
  color: rgba(255,255,255,.75);
}

/* HEADER */
.header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(9,13,20,.75);
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 18px;
  padding: 12px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width: 220px;
}
.brand__logo{
  width: 200px;   /* LOGO MÁS GRANDE */
  height: 200px;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(0,0,0,.35));
}
.brand__text{
  display:flex;
  flex-direction:column;
  line-height:1.1;
}
.brand__name{
  font-weight: 800;
  letter-spacing: .06em;
  font-size: 16px;
}
.brand__tag{
  font-size: 12px;
  color: rgba(255,255,255,.72);
}

.nav{
  display:flex;
  gap: 18px;
  align-items:center;
}
.nav a{
  font-weight: 600;
  color: rgba(255,255,255,.82);
  padding: 8px 10px;
  border-radius: 10px;
}
.nav a:hover{
  background: rgba(255,255,255,.08);
}

.header__cta{
  display:inline-flex;
}

/* BUTTONS */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 12px 16px;
  border-radius: 14px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .08s ease, filter .2s ease, background .2s ease, border .2s ease;
  white-space: nowrap;
}
.btn:active{ transform: translateY(1px); }

.btn--primary{
  background: linear-gradient(180deg, var(--accent), var(--accent2));
  color: #121212;
  box-shadow: 0 14px 28px rgba(240,164,58,.22);
}
.btn--primary:hover{
  filter: brightness(1.03);
}

.btn--ghost{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.90);
}
.btn--ghost:hover{
  background: rgba(255,255,255,.10);
}

.btn--whatsapp{
  background: #22c55e;
  color: #06210f;
  box-shadow: 0 14px 28px rgba(34,197,94,.18);
}
.btn--whatsapp:hover{ filter: brightness(1.03); }

/* HERO */
.hero{
  position: relative;
  min-height: 74vh;
  display:flex;
  align-items:center;
  overflow:hidden;
}
.hero__bg{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(10,14,22,.86) 0%, rgba(10,14,22,.70) 55%, rgba(10,14,22,.25) 100%),
    url("00_home/home_hero_principal.jpeg");
  background-size: cover;
  background-position: center;
  transform: scale(1.03);
  filter: contrast(1.05) saturate(1.03);
}
.hero__content{
  position: relative;
  padding: 86px 0 76px;
  max-width: 820px;
}
.hero h1{
  margin:0 0 10px;
  font-size: clamp(34px, 4.2vw, 56px);
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.hero p{
  margin:0 0 22px;
  max-width: 620px;
  color: rgba(255,255,255,.78);
  font-size: 16px;
}
.hero__actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.hero__badges{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}
.badge{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.82);
  font-weight: 700;
  font-size: 12px;
}

/* GRID / CARDS */
.grid{
  display:grid;
  gap: 18px;
}
.grid--2{
  grid-template-columns: repeat(2, minmax(0,1fr));
}
.card{
  background: #ffffff;
  color: #0c1220;
  border-radius: var(--radius);
  box-shadow: 0 18px 40px rgba(0,0,0,.10);
  border: 1px solid rgba(0,0,0,.06);
  overflow:hidden;
}
.card__header{
  padding: 18px 18px 10px;
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.card__header h3{
  margin:0 0 6px;
  font-size: 20px;
}
.card__header p{
  margin:0;
  color: rgba(0,0,0,.65);
}

/* Service row */
.service{
  display:grid;
  grid-template-columns: 110px 1fr;
  gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.service:last-child{ border-bottom:none; }
.service img{
  width: 110px;
  height: 80px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,.08);
}
.service__text h4{
  margin:0 0 6px;
  font-size: 16px;
}
.service__text p{
  margin:0;
  color: rgba(0,0,0,.68);
  font-size: 14px;
}

/* GALLERY */
.gallery{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.gallery__item{
  margin:0;
  border-radius: var(--radius2);
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.gallery__item img{
  width:100%;
  height: 190px;
  object-fit: cover;
  display:block;
}
.gallery__item figcaption{
  padding: 10px 12px;
  font-weight: 700;
  color: rgba(255,255,255,.82);
  font-size: 13px;
}

/* CONTACT */
.contact{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
  align-items: stretch;
}
.contact__box{
  background:#fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  box-shadow: 0 18px 40px rgba(0,0,0,.10);
  padding: 18px;
}
.contact__box h3{ margin:0 0 8px; }
.contact__box p{
  margin:0 0 14px;
  color: rgba(0,0,0,.70);
}
.contact__small{
  margin-top: 10px !important;
  font-size: 13px;
  color: rgba(0,0,0,.62) !important;
}

.contact__info{
  background:#fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  box-shadow: 0 18px 40px rgba(0,0,0,.10);
  padding: 18px;
  margin-bottom: 14px;
}
.contact__info p{
  margin: 0 0 10px;
  color: rgba(0,0,0,.74);
}
.contact__info p:last-child{ margin-bottom:0; }

.contact__img{
  border-radius: var(--radius);
  overflow:hidden;
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: 0 18px 40px rgba(0,0,0,.10);
  background:#fff;
}
.contact__img img{
  width:100%;
  height: 260px;
  object-fit: cover;
}

/* FOOTER */
.footer{
  padding: 22px 0;
  border-top: 1px solid rgba(255,255,255,.10);
  background: rgba(9,13,20,.85);
}
.footer__inner{
  display:flex;
  justify-content:space-between;
  gap: 10px;
  flex-wrap: wrap;
  color: rgba(255,255,255,.78);
}
.footer__small{
  color: rgba(255,255,255,.62);
}

/* WhatsApp float */
.wa-float{
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  background: #22c55e;
  color: #06210f;
  font-weight: 900;
  padding: 12px 14px;
  border-radius: 999px;
  box-shadow: 0 18px 40px rgba(34,197,94,.22);
  border: 1px solid rgba(0,0,0,.06);
}

/* RESPONSIVE */
@media (max-width: 980px){
  .grid--2{ grid-template-columns: 1fr; }
  .gallery{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact{ grid-template-columns: 1fr; }
  .hero{ min-height: 70vh; }
}

@media (max-width: 740px){
  .nav{ display:none; }
  .brand__logo{ width: 64px; height:64px; }
  .header__cta{ padding: 10px 12px; font-size: 14px; }
  .gallery{ grid-template-columns: 1fr; }
  .hero__content{ padding: 74px 0 64px; }
  .hero__bg{
    background:
      linear-gradient(180deg, rgba(10,14,22,.84) 0%, rgba(10,14,22,.70) 60%, rgba(10,14,22,.35) 100%),
      url("00_home/home_hero_principal.jpeg");
    background-position: center;
  }
}