/* =========================================================
   INNOVASTE - STYLE.CSS (NAV OSCURO + CONTENIDO CLARO)
   Incluye: Login mini, Hero, Cards, Ticker, Footer y Logos Marquee
   ========================================================= */

:root{
  /* Base */
  --text: #0B1220;
  --muted: rgba(11,18,32,.72);

  /* Fondo */
  --bg1: #F5F7FF;

  /* Cards */
  --card: rgba(255,255,255,.92);
  --stroke: rgba(15,23,42,.10);
  --shadow: 0 18px 60px rgba(15,23,42,.12);

  /* Navbar */
  --nav: rgba(18,22,30,.78);
  --navStroke: rgba(255,255,255,.12);
  --navText: rgba(255,255,255,.92);
  --navTextMuted: rgba(255,255,255,.78);

  /* Branding */
  --brand: #22C55E;   /* verde */
  --brand2:#38BDF8;   /* celeste */
  --brand3:#A855F7;   /* violeta */

  --radius: 18px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);

  /* Fondo con vida (suave, moderno) */
  background:
    radial-gradient(900px 650px at 15% 10%, rgba(56,189,248,.22), transparent 55%),
    radial-gradient(1000px 700px at 85% 15%, rgba(34,197,94,.18), transparent 55%),
    radial-gradient(1000px 750px at 55% 85%, rgba(168,85,247,.16), transparent 60%),
    linear-gradient(180deg, #F6F8FF 0%, #EEF3FF 100%);
}

/* Helpers */
.container-xl{ max-width: 1200px; }
a{ color:inherit; text-decoration:none; }
a:hover{ text-decoration:none; }

/* =========================================================
   NAVBAR
   ========================================================= */
.navbar{
  background: var(--nav) !important;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--navStroke);
}

.navbar .navbar-brand{
  color: var(--navText) !important;
  font-weight: 950;
  letter-spacing: .3px;
}

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

.brand-dot{
  width:10px;
  height:10px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  box-shadow: 0 0 14px rgba(34,197,94,.35);
}

.navbar .nav-link{
  color: var(--navTextMuted) !important;
  font-weight: 700;
  padding: .5rem .75rem;
  border-radius: 10px;
}
.navbar .nav-link:hover{
  color: var(--navText) !important;
  background: rgba(255,255,255,.06);
}

/* =========================================================
   LOGIN MINI (arriba derecha)
   ========================================================= */
.login-inline{
  display:flex;
  align-items:center;
  gap:10px;
  margin-left: 12px;
}

.login-inline .form-control{
  height: 34px;
  width: 140px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.92);
  color: #0B1220;
  font-size: 13px;
}
.login-inline .form-control::placeholder{
  color: rgba(11,18,32,.55);
}

.login-inline .btn{
  height: 34px;
  border-radius: 999px;
  padding: 0 14px;
  font-weight: 900;
  white-space: nowrap;
}

.btn-brand{
  border: 0;
  color: #06110B;
  background: linear-gradient(135deg, var(--brand), #9AF2B7);
  box-shadow: 0 10px 24px rgba(34,197,94,.20);
}
.btn-brand:hover{
  filter: saturate(1.05);
  transform: translateY(-1px);
}

.btn-portal{
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.12);
  color: var(--navText);
}
.btn-portal:hover{
  background: rgba(255,255,255,.18);
}

.btn-ghost{
  border: 1px solid rgba(15,23,42,.18);
  background: rgba(255,255,255,.75);
  font-weight: 900;
}
.btn-ghost:hover{
  background: #fff;
}

/* Login dentro de menú mobile */
.login-mobile{
  border: 1px solid var(--stroke);
  background: var(--card);
  border-radius: var(--radius);
  padding: 14px;
  box-shadow: var(--shadow);
  color: var(--text);
}
.login-mobile .form-control{
  border-radius: 12px;
  border:1px solid rgba(15,23,42,.12);
}

/* =========================================================
   HERO
   ========================================================= */
.hero{ padding: 56px 0 22px; }

.hero-card{
  border:1px solid var(--stroke);
  border-radius: calc(var(--radius) + 10px);
  background: var(--card);
  box-shadow: 0 28px 80px rgba(15,23,42,.14);
  overflow:hidden;
}

.hero-inner{
  padding: 34px;
  color: var(--text);
}

.kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 8px 12px;
  border-radius: 999px;
  border:1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.82);
  color: rgba(11,18,32,.70);
  font-size: 13px;
  font-weight: 900;
}

.h1{
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 950;
  line-height: 1.05;
  margin: 14px 0 10px;
  color: var(--text);
}

.sub{
  color: var(--muted);
  font-size: 16px;
  max-width: 78ch;
  margin: 0;
}

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

.small-note{
  color: rgba(11,18,32,.62);
  font-weight: 700;
  font-size: 13px;
  margin-top: 10px;
}

/* =========================================================
   TICKER
   ========================================================= */
.ticker{
  border-top:1px solid rgba(15,23,42,.10);
  border-bottom:1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.72);
  overflow:hidden;
  color: var(--text);
}

.ticker-track{
  display:flex;
  gap:34px;
  padding: 10px 0;
  white-space: nowrap;
  animation: ticker 26s linear infinite;
  font-weight: 900;
}
.ticker span{
  color: rgba(11,18,32,.75);
  font-size: 13px;
}
.ticker b{ color: var(--text); }

@keyframes ticker{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* =========================================================
   SECTIONS / CARDS
   ========================================================= */
.section{ padding: 34px 0; color: var(--text); }

.section-title{
  font-weight: 950;
  font-size: 22px;
  margin-bottom: 14px;
  color: var(--text);
}

.cardx{
  border:1px solid var(--stroke);
  background: var(--card);
  border-radius: var(--radius);
  padding: 18px;
  height:100%;
  box-shadow: 0 18px 45px rgba(15,23,42,.10);
  color: var(--text);
}

.cardx h3{
  margin: 0 0 8px;
  font-weight: 950;
  font-size: 18px;
  color: var(--text);
}

.cardx p{
  margin: 0 0 12px;
  color: var(--muted) !important;
}

/* Pills */
.pills{ display:flex; flex-wrap:wrap; gap:8px; }
.pills span{
  font-size: 12px;
  border:1px solid rgba(15,23,42,.12);
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  color: rgba(11,18,32,.78) !important;
  font-weight: 900;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{
  padding: 28px 0 40px;
  border-top: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.55);
  color: rgba(11,18,32,.70);
}
.footer b{ color: var(--text); }

/* =========================================================
   LOGOS MARQUEE (Empresas + Portales)  -  LOGOS MÁS GRANDES
   ========================================================= */
.logos-section{
  padding: 18px 0 6px;
}

.logos-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:12px;
  margin-bottom: 10px;
}

.logos-sub{
  color: rgba(11,18,32,.68);
  font-weight: 700;
  font-size: 13px;
}

/* Contenedor tipo glass */
.glassy{
  border:1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.70);
  border-radius: 16px;
  box-shadow: 0 16px 40px rgba(15,23,42,.10);
}

/* Marquee */
.logo-marquee{
  overflow:hidden;
  position: relative;
  padding: 14px 0;
  margin-top: 10px;
}

/* Borde fade */
.logo-marquee:before,
.logo-marquee:after{
  content:"";
  position:absolute;
  top:0; bottom:0;
  width: 80px;
  z-index: 2;
  pointer-events:none;
}
.logo-marquee:before{
  left:0;
  background: linear-gradient(90deg, rgba(255,255,255,.95), rgba(255,255,255,0));
}
.logo-marquee:after{
  right:0;
  background: linear-gradient(270deg, rgba(255,255,255,.95), rgba(255,255,255,0));
}

.logo-track{
  display:flex;
  gap: 22px;
  align-items:center;
  white-space: nowrap;
  padding: 0 12px;
  animation: logosRoll 20s linear infinite;
}

.logo-marquee.slow .logo-track{
  animation-duration: 28s;
}

@keyframes logosRoll{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* Tamaño del chip */
.logo-item{
  flex: 0 0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
  height: 62px;
  padding: 10px 16px;
  border-radius: 16px;
  border:1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.90);
}

/* Tamaño del logo */
.logo-item img{
  height: 40px;
  width:auto;
  max-width: 190px;
  object-fit: contain;
  filter: grayscale(100%) contrast(1.05);
  opacity: .88;
  transition: transform .18s ease, opacity .18s ease, filter .18s ease;
}

.logo-item:hover img{
  opacity: 1;
  filter: none;
  transform: translateY(-1px);
}

/* placeholders tipo logo */
.logo-ph{
  font-weight: 950;
  font-size: 13px;
  color: rgba(11,18,32,.70);
  letter-spacing: .2px;
  padding: 8px 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(34,197,94,.14), rgba(56,189,248,.14));
  border: 1px solid rgba(15,23,42,.10);
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 992px){
  .login-inline{ display:none; }
  .hero-inner{ padding: 22px; }
}

@media (max-width: 520px){
  .cta-row .btn{ width:100%; }

  .logos-head{
    flex-direction: column;
    align-items:flex-start;
  }
  .logo-marquee{
    padding: 12px 0;
  }
  .logo-item{
    height: 54px;
    padding: 8px 14px;
  }
  .logo-item img{
    height: 34px;
    max-width: 160px;
  }
}