/* =========================
   BASE
========================= */
body{
  min-height: 100vh;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap: 20px;
  padding: 24px 16px;
}

h1{
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--primary);
}

h2{
  margin:0;
  color: var(--primary);
}

p{
  margin: 0;
  color: var(--muted);
  text-align:center;
  max-width: 60ch;
}

/* =========================
   NAVBAR
========================= */
.navbar{
  width: 100%;
  max-width: 1100px;
  display:flex;
  justify-content:space-between;
  align-items:center;
}

.logo-nav{
  width: 48px;
}

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

/* =========================
   HERO
========================= */
.hero{
  width: 100%;
  max-width: 1100px;
  display:flex;
  gap: 40px;
  align-items:center;
  justify-content:space-between;
}

.hero-text{
  flex:1;
  display:flex;
  flex-direction:column;
  gap: 12px;
}

.logo-hero{
  width: auto;
  margin-bottom: 10px;
}

.hero-card{
  flex:1;
  max-width: 400px;
  background: rgba(255,255,255,0.95);
  padding: 20px;
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* =========================
   FORM
========================= */
form{
  display:flex;
  flex-direction:column;
  gap: 10px;
}

input{
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
}

button{
  padding: 5px;
  border-radius: 10px;
  cursor:pointer;
}

/* =========================
   BOTONES
========================= */
.btn-primary{
  background: var(--primary);
  color: white;
  padding: 10px 14px;
  border-radius: 10px;
  text-decoration:none;
}

.btn-secondary{
  border: 1px solid var(--primary);
  padding: 10px 14px;
  border-radius: 10px;
  text-decoration:none;
}

/* =========================
   FEATURES / CARDS
========================= */
.features{
  width: 100%;
  max-width: 1100px;
  text-align:center;
}

.cards{
  display:flex;
  flex-wrap:wrap;
  gap: 20px;
  justify-content:center;
  margin-top: 10px;
}

.card{
  width: 260px;
  background: rgba(255,255,255,0.9);
  padding: 20px;
  border-radius: 18px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

/* =========================
   SECTIONS
========================= */
.section{
  max-width: 700px;
  text-align:center;
}

/* =========================
   CTA
========================= */
.cta{
  text-align:center;
  margin-top: 20px;
}

/* =========================
   FOOTER
========================= */
footer{
  margin-top: 30px;
  opacity: 0.6;
}

/* =========================
   GOOGLE BUTTON
========================= */
#googleLogin{
  background: var(--primary-soft);
  color: var(--primary);
  border: 1px solid rgba(185,211,238,.9);
}

/* =========================
   ANIMATION
========================= */
.hero{
  animation: fadeIn 0.8s ease;
}

@keyframes fadeIn{
  from{ opacity:0; transform: translateY(10px);}
  to{ opacity:1; transform: translateY(0);}
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 900px){

  .hero{
    flex-direction: column;
    gap: 25px;
  }

  .hero-card{
    width: 100%;
    max-width: 500px;
  }

  .hero-text{
    align-items: center;
    text-align: center;
  }

}

@media (max-width: 600px){

  body{
    padding: 16px 10px;
  }

  h1{
    font-size: 1.6rem;
  }

  p{
    font-size: 0.9rem;
  }

  .navbar{
    flex-direction: column;
    gap: 10px;
  }

  .nav-actions{
    justify-content:center;
  }

  .card{
    width: 100%;
  }

  .hero-card{
    padding: 16px;
  }

}