:root{
  --bg: #0B1626;
  --bg2:#0A1320;
  --text:#EAF0F7;
  --muted:#B9C3CF;
  --light:#F5F2EA;
  --gold:#C8A75A;
  --gold2:#B8923F;
  --shadow: 0 18px 50px rgba(0,0,0,.25);
  --radius2: 28px;
  --max: 1120px;
  --serif: "Playfair Display", serif;
  --sans: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: var(--sans);
  color: #0F172A;
  background: var(--light);
}
img{ max-width:100%; display:block; }

.container{ width:min(var(--max), calc(100% - 40px)); margin:0 auto; }

.header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(180deg, rgba(11,22,38,.98), rgba(11,22,38,.94));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:14px 0;
}
.brand{ display:flex; align-items:center; gap:12px; text-decoration:none; color:var(--text); }
.brand__logo{
  width:42px; height:42px; object-fit:cover;
  border-radius: 999px;
  border: 2px solid rgba(200,167,90,.7);
}
.brand__name{ font-family: var(--serif); letter-spacing:.5px; font-size:18px; color: var(--gold); }
.brand__tag{ font-size:12px; letter-spacing:2px; color: rgba(234,240,247,.85); }
.nav{ display:flex; gap:26px; align-items:center; }
.nav a{ color: rgba(234,240,247,.9); text-decoration:none; font-weight:500; }
.nav a:hover{ color: #fff; }

.header__cta{ display:flex; align-items:center; gap:12px; }
.burger{ display:none; border:0; background:transparent; color: rgba(234,240,247,.95); font-size:22px; cursor:pointer; }
.mobile{
  /* Oculto por defecto; se muestra solo en móvil al abrir el menú */
  display:none;
  padding: 0 20px 18px;
  flex-direction:column;
  gap:12px;
}
.mobile.is-open{ display:flex; }
.mobile a{ color: rgba(234,240,247,.92); text-decoration:none; font-weight:600; }
.mobile .btn{ width: fit-content; }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 12px 18px;
  border-radius: 999px;
  text-decoration:none;
  font-weight:800;
  border: 1px solid transparent;
  cursor:pointer;
}
.btn--gold{ background: linear-gradient(180deg, var(--gold), var(--gold2)); color:#0B1626; box-shadow: 0 10px 25px rgba(200,167,90,.25); }
.btn--gold:hover{ filter: brightness(1.03); }
.btn--ghost{ background: transparent; border-color: rgba(255,255,255,.25); color: #fff; }
.btn--ghost:hover{ border-color: rgba(255,255,255,.45); }
.btn--wa{ background: #25D366; color: #062012; }
.btn--wide{ width:100%; }

.hero{
  position:relative;
  min-height: 78vh;
  display:flex;
  align-items:center;
  padding: 42px 0 56px;
  background: var(--bg);
  color: var(--text);
  overflow:hidden;
}
.hero__bg{
  position:absolute; inset:0;
  background-image: url("../img/hero.jpg");
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  filter: saturate(.95) contrast(.98);
}
.hero__overlay{
  position:absolute; inset:0;
  background:
    radial-gradient(900px 500px at 20% 30%, rgba(200,167,90,.16), transparent 60%),
    linear-gradient(90deg, rgba(11,22,38,.92), rgba(11,22,38,.65) 55%, rgba(11,22,38,.25));
}
.hero__content{ position:relative; padding-top: 18px; }
.pill{
  display:inline-flex;
  align-items:center;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(200,167,90,.35);
  background: rgba(11,22,38,.35);
  color: rgba(234,240,247,.95);
  font-weight:700;
  margin-bottom: 14px;
}
.hero__title{ font-family: var(--serif); font-size: clamp(38px, 4.2vw, 62px); line-height: 1.02; margin: 8px 0 14px; }
.accent{ color: var(--gold); }
.hero__subtitle{ max-width: 720px; color: rgba(234,240,247,.85); font-size: 18px; line-height: 1.6; margin: 0 0 22px; }
.hero__actions{ display:flex; gap:14px; flex-wrap:wrap; }

.badge{
  position:absolute;
  left: 0;
  bottom: -36px;
  background: linear-gradient(180deg, var(--gold), var(--gold2));
  color:#0B1626;
  border-radius: 18px;
  padding: 16px 18px;
  width: 190px;
  box-shadow: var(--shadow);
}
.badge__big{ font-family: var(--serif); font-size: 40px; line-height:1; }
.badge__small{ font-weight:900; opacity:.9; }

.section{ padding: 78px 0; }
.section--light{ background: var(--light); }
.section--dark{ background: linear-gradient(180deg, var(--bg), var(--bg2)); color: var(--text); }

.section__head{ text-align:center; margin-bottom: 30px; }
.kicker{ letter-spacing: 3px; font-weight:900; font-size: 12px; color: rgba(15,23,42,.55); }
.kicker--gold{ color: rgba(200,167,90,.95); }
.section__title{ font-family: var(--serif); font-size: clamp(30px, 3vw, 44px); margin: 10px 0 8px; }
.section__title--dark{ color: #fff; }
.section__desc{ margin: 0 auto; max-width: 760px; color: rgba(15,23,42,.68); line-height:1.7; }
.section--dark p{ color: rgba(234,240,247,.78); line-height:1.75; }

.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 22px;
  margin-top: 28px;
}
.card{
  grid-column: span 6;
  border-radius: var(--radius2);
  overflow:hidden;
  background: #fff;
  box-shadow: 0 18px 45px rgba(15,23,42,.10);
  border: 1px solid rgba(15,23,42,.06);
}
.card__media img{ width:100%; height: 240px; object-fit: cover; }
.card__body{ padding: 20px 22px 22px; }
.card__icon{
  width:48px; height:48px;
  border-radius: 16px;
  background: #0B1626;
  color: var(--gold);
  display:flex; align-items:center; justify-content:center;
  font-size: 20px;
  margin-top: -44px;
  border: 4px solid #fff;
}
.card h3{ font-family: var(--serif); margin: 14px 0 8px; font-size: 26px; }
.card p{ margin:0 0 14px; color: rgba(15,23,42,.72); line-height:1.65; }
.card__link{ color: #0B1626; font-weight:900; text-decoration:none; }
.card__link:hover{ text-decoration:underline; }

.about{ display:grid; grid-template-columns: 1.2fr .8fr; gap: 26px; align-items: stretch; }
.divider{ width: 90px; height: 3px; background: var(--gold); border-radius: 999px; margin: 14px 0 18px; }
.features{ display:grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 18px; }
.feature{ display:flex; gap: 12px; padding: 14px; border-radius: 18px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07); }
.feature__icon{ width:42px; height:42px; border-radius: 14px; background: rgba(200,167,90,.14); display:flex; align-items:center; justify-content:center; }
.feature__title{ font-weight:900; color:#fff; }
.feature__desc{ color: rgba(234,240,247,.72); font-size: 14px; margin-top:2px; }
.about__actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top: 18px; }
.about__media{ border-radius: var(--radius2); overflow:hidden; box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.08); }
.about__image{ height: 100%; min-height: 380px; background-image: url("../img/oficinas.jpg"); background-size: cover; background-position:center; }

.contact{ display:grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 26px; }
.contact__card{ background: linear-gradient(180deg, var(--bg), var(--bg2)); border-radius: var(--radius2); padding: 22px; color: var(--text); box-shadow: var(--shadow); }
.contact__card h3{ font-family: var(--serif); margin: 0 0 14px; font-size: 26px; }
.contact__item{ display:flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.contact__item:last-of-type{ border-bottom:0; }
.contact__icon{ width:46px; height:46px; border-radius: 16px; background: rgba(255,255,255,.06); display:flex; align-items:center; justify-content:center; color: var(--gold); }
.contact__label{ color: rgba(234,240,247,.70); font-size: 13px; }
.contact__value{ color: #fff; font-weight:900; text-decoration:none; }
.contact__actions{ margin-top: 14px; }
.small-note{ color: rgba(234,240,247,.75); margin-bottom: 10px; }
.contact__buttons{ display:flex; gap: 12px; }

.contact__form{ background:#fff; border-radius: var(--radius2); padding: 22px; box-shadow: 0 18px 45px rgba(15,23,42,.10); border: 1px solid rgba(15,23,42,.06); }
.contact__form h3{ font-family: var(--serif); margin: 0 0 14px; font-size: 26px; }
label{ display:block; font-weight:900; margin: 12px 0 6px; }
input, select, textarea{ width:100%; padding: 12px 12px; border-radius: 14px; border: 1px solid rgba(15,23,42,.14); outline:none; font-family: var(--sans); font-size: 15px; }
input:focus, select:focus, textarea:focus{ border-color: rgba(200,167,90,.9); box-shadow: 0 0 0 4px rgba(200,167,90,.15); }
.form-note{ color: rgba(15,23,42,.65); font-size: 13px; margin: 10px 0 0; }

.footer{ background: linear-gradient(180deg, var(--bg), var(--bg2)); color: rgba(234,240,247,.85); padding: 56px 0 24px; }
.footer__grid{ display:grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 22px; }
.footer__name{ font-family: var(--serif); color: var(--gold); font-size: 22px; }
.footer__tag{ letter-spacing: 2px; font-size: 12px; margin-bottom: 12px; }
.footer__title{ font-weight:900; color:#fff; margin-bottom: 10px; }
.footer a{ display:block; color: rgba(234,240,247,.85); text-decoration:none; margin: 8px 0; }
.footer a:hover{ color:#fff; }
.muted{ display:block; margin-top: 10px; color: rgba(234,240,247,.70); }
.footer__bottom{ border-top: 1px solid rgba(255,255,255,.08); margin-top: 20px; padding-top: 16px; color: rgba(234,240,247,.70); font-size: 13px; }

.wa-float{
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: #25D366;
  color: #062012;
  display:flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  font-size: 24px;
  box-shadow: 0 16px 40px rgba(0,0,0,.25);
  z-index: 60;
}





@media (max-width: 920px){
  .nav{ display:none; }
  .burger{ display:block; }
  .header__inner{ flex-wrap:wrap; }
  .header__cta{ margin-left:auto; }

  .badge{ left: 10px; bottom: -34px; }
  .grid .card{ grid-column: span 12; }
  .about{ grid-template-columns: 1fr; }
  .about__image{ min-height: 260px; }
  .contact{ grid-template-columns: 1fr; }
  .footer__grid{ grid-template-columns: 1fr; }
}




@media (max-width: 600px){
  .container{ width:min(var(--max), calc(100% - 28px)); }

  /* Header */
  .brand__logo{ width:38px; height:38px; }
  .brand__name{ font-size:16px; }
  .brand__tag{ font-size:11px; }

  /* Botón de llamada compacto (solo icono) */
  .header__cta .btn--icon{ padding: 12px 12px; gap: 0; font-size: 0; }
  .header__cta .btn--icon .icon{ font-size: 16px; }

  /* Hero */
  .hero{ min-height: auto; padding: 34px 0 28px; }
  .hero__subtitle{ font-size:16px; }
  .hero__actions{ flex-direction:column; align-items:stretch; width:100%; }
  .hero__actions .btn{ width:100%; }
  .badge{ position: relative; left:auto; bottom:auto; margin-top:16px; width:100%; max-width:260px; }

  /* Cards */
  .card__media img{ height: 200px; }

  /* About */
  .features{ grid-template-columns: 1fr; }

  /* Contact */
  .contact__buttons{ flex-direction:column; }
}

@media (max-width: 420px){
  .pill{ font-size: 12px; }
  .wa-float{ right: 14px; bottom: 14px; }
}