@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --negro: #0f0f0f;
  --gris: #181818;
  --gris2: #232323;
  --blanco: #ffffff;
  --dorado: #cea93a;
  --dorado2: #eccc47;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  font-weight: 400;
  background: var(--blanco);
  color: var(--negro);
  line-height: 1.7;
  padding-top: 90px;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 22px 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  background: rgba(15,15,15,0.6);
  transition: all 0.35s ease;
}

nav.scrolled {
  background: rgba(15, 15, 15, 0.92);
  backdrop-filter: blur(10px);
  padding: 14px 50px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.logo img {
  height: 58px;
  width: auto;
  transition: transform 0.3s ease;
}

.logo:hover img {
  transform: scale(1.04);
}

nav ul {
  display: flex;
  gap: 35px;
  list-style: none;
  margin: 0;
}

nav a {
  color: var(--blanco);
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

nav a:hover {
  color: var(--dorado);
}

/* HERO */
@media (max-width: 768px) {
  .hero {
    padding: 80px 20px 0;
  }
}
.hero {
  min-height: 100vh;
  background: linear-gradient(
    90deg,
    #0f0f0f 0%,
    #151515 55%,
    #1f1f1f 100%
  );
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 100px 8% 0;
  color: var(--blanco);
}

.hero-texto {
  max-width: 600px;
}

.subtitulo {
  color: var(--dorado);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: 4rem;
  line-height: 1.1;
  font-weight: 600;
  margin-bottom: 25px;
}

.hero .descripcion {
  color: #b8b8b8;
  font-size: 1.1rem;
  max-width: 500px;
  margin-bottom: 35px;
}

.hero-imagen img {
  width: 420px;
  max-width: 100%;
  filter: drop-shadow(0 0 35px rgba(206,169,58,0.18));
}

.boton {
  display: inline-block;
  padding: 14px 30px;
  border: 1px solid var(--dorado);
  color: var(--blanco);
  text-decoration: none;
  border-radius: 40px;
  transition: all 0.3s ease;
}

.boton:hover {
  background: var(--dorado);
  color: var(--negro);
}

/* CARRUSEL */
.carousel {
  max-width: 750px;
  margin: 60px auto;
}

.carousel img {
  max-height: 420px;
  object-fit: contain;
}

/* SECCIONES */
section {
  padding: 80px 40px;
}

section h2 {
  text-align: center;
  font-size: 2.3rem;
  font-weight: 600;
  margin-bottom: 50px;
}

.oscuro {
  background: var(--negro);
  color: var(--blanco);
}

.oscuro h2 {
  color: var(--dorado);
}

/* PRODUCTOS */
#productos {
  background: var(--gris);
  color: var(--blanco);
}
.cards {
  display: flex;
  justify-content: center;
  gap: 35px;
  flex-wrap: wrap;
}

.card {
    background: #1a1a1a;
  backdrop-filter: blur(6px);
  border: 1px solid rgba(206,169,58,0.15);
  border-radius: 20px;
  padding: 35px 28px;
  width: 320px;
  color: var(--blanco);
  transition: all 0.35s ease;
}

.card:hover {
  transform: translateY(-8px) scale(1.01);
  border-color: var(--dorado);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.card img {
  width: 130px;
  height: auto;
  display: block;
  margin: 0 auto 22px auto;
}

.card h3 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 18px;
  color: var(--dorado);
}

.card p {
  font-size: 0.98rem;
  color: #ccc;
}
.catalogo-box {
  margin: 70px auto 0;
  max-width: 760px;
  background: linear-gradient(145deg, #171717, #101010);
  border: 1px solid rgba(206,169,58,0.22);
  border-radius: 24px;
  padding: 50px 40px;
  text-align: center;
}

.catalogo-subtitulo {
  color: var(--dorado);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.85rem;
  margin-bottom: 12px;
}

.catalogo-box h3 {
  color: white;
  font-size: 2rem;
  margin-bottom: 18px;
}

.catalogo-box p {
  color: #bcbcbc;
  max-width: 600px;
  margin: 0 auto 28px;
}

.boton-catalogo {
  display: inline-block;
  padding: 14px 34px;
  border-radius: 40px;
  background: var(--dorado);
  color: #111;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.boton-catalogo:hover {
  background: var(--dorado2);
  transform: translateY(-3px);
}

/* BENEFICIOS */
#beneficios {
  background: var(--gris2);
  color: var(--blanco);
}
#beneficios ul {
  max-width: 700px;
  margin: auto;
  padding: 0;
}

.beneficios-lista {
  max-width: 700px;
  margin: 0 auto;
  padding-left: 20px;
  text-align: left;
  list-style-type: disc;
}

.beneficios-lista li {
  margin: 16px 0;
  color: #d8d8d8;
}

/* CONTACTO */
#contacto {
  background: #0f0f0f;
  color: var(--blanco);
}
#contacto p {
  margin: 10px 0;
  font-size: 1rem;
}

/* FOOTER */
footer {
  background: #0b0b0b;
  padding: 70px 20px 35px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-contenido {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-logo {
  width: 140px;
  margin-bottom: 28px;
}

.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 28px;
}

.footer-links a {
  color: white;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--dorado);
}

.footer-contacto {
  color: #bcbcbc;
  line-height: 1.9;
  margin-bottom: 28px;
}

.footer-copy {
  color: #7e7e7e;
  font-size: 0.85rem;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  nav {
    flex-direction: column;
    gap: 14px;
    padding: 18px 20px;
  }

  nav ul {
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
  }

  .hero {
    padding: 80px 20px;
    background-position: center bottom;
    background-size: 250px;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .cards {
    flex-direction: column;
    align-items: center;
  }

  .card {
    width: 100%;
    max-width: 340px;
  }

  .carousel {
    max-width: 90%;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(45px);
  transition: all 0.9s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}