:root{
  --sky-50:#f0f9ff;
  --sky-100:#e0f2fe;
  --sky-200:#bae6fd;
  --sky-600:#0284c7;
  --sky-700:#0369a1;

  --slate-900:#0f172a;
  --slate-800:#ff5e00;
  --slate-600:#475569;
  --slate-500:#64748b;
  --slate-400:#ffffff;

  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow-sm: 0 6px 16px rgba(15, 23, 42, 0.06);

  --radius-2xl:18px;
  --radius-3xl:28px;
  --max:1120px;
}

*{ box-sizing:border-box; }

body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: linear-gradient(180deg, var(--sky-50), #fff);
  color: var(--slate-900);
}

a{ text-decoration:none; }

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 16px;
}

/* Topbar */
.topbar{
  position: sticky;
  top: 0;
  z-index: 50;
  background: #ffffff;
  border-bottom: 1px solid var(--sky-100);
  padding: 14px 0;
}

.topbar-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 12px;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
}

.brand-badge{
  width:40px;
  height:40px;
  background: var(--sky-600);
  border-radius: 12px;
}

.brand-title{ font-weight:900; }
.brand-sub{
  font-size:12px;
  color: var(--sky-700);
  font-weight: 700;
}

.top-actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}

.btn{
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 900;
  font-size: 13px;
  border: 1px solid transparent;
  display: inline-block;
}

.btn-primary{
  background: var(--sky-600);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-outline{
  background: #fff;
  border-color: var(--sky-100);
  color: var(--slate-900);
}

/* Hero */
.hero{
  padding: 50px 0 24px;
}

.hero h1{
  font-size: 42px;
  font-weight: 950;
  letter-spacing: -0.04em;
  margin: 0;
}

.hero p{
  font-size: 16px;
  color: var(--slate-400);
  line-height: 1.6;
  margin-top: 12px;
}

.hero p strong{ color: var(--slate-800); }

/* Promise */
.promise{
  margin-top: 28px;
  background: #fff;
  border: 2px solid var(--sky-200);
  border-radius: var(--radius-3xl);
  padding: 32px;
  box-shadow: var(--shadow);
}

.promise-title{
  font-size: 26px;
  font-weight: 950;
  color: var(--sky-700);
}

.promise-sub{
  font-size: 22px;
  font-weight: 950;
  color: var(--sky-600);
  margin-top: 6px;
}

.promise-desc{
  margin-top: 14px;
  font-size: 14px;
  color: var(--slate-600);
  font-weight: 600;
  line-height: 1.55;
}

.promise-cta{
  margin-top: 18px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Catalog */
.catalog{
  padding: 50px 0 30px;
}

.catalog h2{
  font-size: 20px;
  font-weight: 950;
  margin: 0;
}

.catalog .sub{
  margin: 10px 0 0;
  color: var(--slate-600);
  font-size: 14px;
  line-height: 1.55;
  font-weight: 600;
}

.grid{
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.card{
  background:#fff;
  border: 1px solid var(--sky-100);
  border-radius: var(--radius-2xl);
  padding: 18px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.logo-box{
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #fff;
  border: 1px solid var(--sky-100);
  border-radius: 16px;
  display:flex;
  align-items:center;
  justify-content:center;
}

.logo-placeholder{
  font-weight: 900;
  color: var(--sky-700);
  text-align: center;
}

.more-btn{
  margin-top: 12px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--sky-600);
  color: #fff;
  font-weight: 900;
  font-size: 12px;
  display: inline-block;
}

/* Intro (below brands) */
.intro{
  margin-top: 18px;
  background: #fff;
  border: 1px solid var(--sky-100);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.intro-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 12px;
  padding: 14px 16px;
}

.intro-title{
  font-size: 16px;
  font-weight: 950;
  letter-spacing: -0.02em;
  color: var(--sky-700);
  margin: 0;
}

.intro-sub{
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--slate-600);
  font-weight: 600;
  line-height: 1.45;
  max-width: 70ch;
}

.intro-actions{
  display:flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.pill-btn{
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 900;
  font-size: 12px;
  border: 1px solid var(--sky-100);
  background: var(--sky-50);
  color: var(--sky-700);
  cursor: pointer;
}

.pill-btn.active{
  background: var(--sky-600);
  color: #fff;
  border-color: transparent;
}

.intro-body{
  border-top: 1px solid var(--sky-100);
  padding: 14px 16px 16px;
}

.intro-body p{
  margin: 0;
  font-size: 14px;
  color: var(--slate-600);
  line-height: 1.55;
  font-weight: 600;
}

.intro-points{
  margin-top: 12px;
  display:grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 900px){
  .intro-points{
    grid-template-columns: repeat(3, 1fr);
  }
}

.point{
  border: 1px solid var(--sky-100);
  background: var(--sky-50);
  border-radius: 14px;
  padding: 10px 12px;
}

.point b{
  display:block;
  color: var(--slate-900);
  font-size: 13px;
  letter-spacing: -0.01em;
}

.point span{
  display:block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--slate-600);
  line-height: 1.45;
  font-weight: 600;
}

/* Footer */
.footer{
  border-top: 1px solid var(--sky-100);
  padding: 20px 0;
  font-size: 12px;
  color: var(--slate-500);
}
.logo-box{
  width: 100%;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--sky-100);
  border-radius: 16px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #fff;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow: hidden;
}

/* Oculta el texto si la imagen cargó */
.logo-box.has-image .logo-placeholder {
  display: none;
}