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

body {
  background: #070707;
  color: #fff;
  font-family: Arial, Helvetica, sans-serif;
}

/* NAVBAR */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 72px;
  padding: 0 9%;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 999;
  border-bottom: 1px solid rgba(255,255,255,.12);
}

.logo img {
  width: 145px;
  display: block;
}

.menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.menu a {
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: .3s;
}

.menu a:hover {
  color: #e30613;
}

.menu i {
  font-size: 11px;
  margin-left: 4px;
}

.btn-presupuesto {
  color: #fff;
  text-decoration: none;
  border: 1px solid #fff;
  padding: 13px 25px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  transition: .3s;
}

.btn-presupuesto:hover {
  background: #e30613;
  border-color: #e30613;
}

/* HERO */

.blog-hero {
  padding: 145px 8% 80px;
  background:
    radial-gradient(circle at left, rgba(227,6,19,.28), transparent 35%),
    #080808;
  text-align: center;
}

.blog-hero span {
  color: #e30613;
  font-weight: 800;
  font-size: 18px;
}

.blog-hero h1 {
  font-size: 54px;
  line-height: 1.1;
  margin: 18px 0;
  font-weight: 900;
}

.blog-hero p {
  max-width: 850px;
  margin: auto;
  font-size: 21px;
  line-height: 1.5;
  color: #e5e7eb;
}

/* BLOG */

.blog-section {
  padding: 70px 8%;
  background:
    linear-gradient(90deg, rgba(227,6,19,.08), transparent 35%),
    #090909;
}

.blog-grid {
  max-width: 1180px;
  margin: auto;
  display: grid;
  gap: 34px;
}

.blog-card {
  display: grid;
  grid-template-columns: 360px 1fr;
  align-items: center;
  gap: 38px;
  background: #171717;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 24px;
  padding: 22px;
  box-shadow: 0 20px 45px rgba(0,0,0,.25);
  transition: .3s;
}

.blog-card:hover {
  transform: translateY(-4px);
  border-color: rgba(227,6,19,.5);
}

.blog-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  border-radius: 18px;
}

.blog-card h2 {
  font-size: 30px;
  line-height: 1.08;
  margin-bottom: 14px;
  font-weight: 900;
}

.blog-card h2::before {
  content: "";
  width: 15px;
  height: 15px;
  background: #e30613;
  border-radius: 4px;
  display: inline-block;
  margin-right: 13px;
  vertical-align: 5px;
}

.blog-card p {
  color: #e5e7eb;
  font-size: 17px;
  line-height: 1.55;
  margin-bottom: 22px;
  max-width: 680px;
}

.blog-card a {
  display: inline-block;
  color: #fff;
  border: 1px solid rgba(255,255,255,.8);
  padding: 13px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 800;
  transition: .3s;
}

.blog-card a:hover {
  background: #e30613;
  border-color: #e30613;
}

/* CTA */

.cta-clean {
  min-height: 520px;
  background:
    linear-gradient(rgba(0,0,0,.68), rgba(0,0,0,.75)),
    url("../imagenes/aspiradora1.png");
  background-size: cover;
  background-position: center;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 90px 8%;
}

.cta-content h2 {
  font-size: 58px;
  line-height: 1.1;
  font-weight: 900;
  margin-bottom: 28px;
}

.cta-content p {
  font-size: 23px;
  line-height: 1.45;
  font-weight: 700;
  max-width: 930px;
  margin: 0 auto 35px;
}

.cta-content a {
  display: inline-block;
  background: #e30613;
  color: #fff;
  text-decoration: none;
  padding: 20px 42px;
  border-radius: 9px;
  font-weight: 900;
  transition: .3s;
}

.cta-content a:hover {
  background: #b9000b;
  transform: translateY(-2px);
}

/* FOOTER */

.footer {
  background: #000;
  color: #fff;
}

.footer-top {
  padding: 55px 9%;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 55px;
  background: #111;
}

.footer-brand img {
  width: 175px;
  display: block;
  margin-bottom: 25px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.5;
  max-width: 270px;
}

.socials {
  display: flex;
  gap: 14px;
  margin-top: 28px;
}

.socials a {
  width: 42px;
  height: 42px;
  background: #fff;
  color: #e30613;
  display: grid;
  place-items: center;
  border-radius: 5px;
  text-decoration: none;
  font-size: 18px;
}

.socials img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: block;
  margin: 0;
}

.footer-contact a {
  color: #fff;
  text-decoration: none;
  transition: .3s;
}

.footer-contact a:hover {
  color: #e30613;
}

.footer h3 {
  font-size: 21px;
  margin-bottom: 18px;
}

.footer ul {
  list-style: none;
}

.footer li {
  margin-bottom: 9px;
  font-size: 15.5px;
  line-height: 1.25;
}

.footer li::before {
  content: "›";
  color: #e30613;
  font-size: 27px;
  margin-right: 10px;
  vertical-align: -2px;
}

.footer-contact {
  padding: 50px 9%;
  display: grid;
  grid-template-columns: 1fr 1.7fr 1fr;
  gap: 60px;
  border-bottom: 1px solid rgba(255,255,255,.25);
}

.footer-contact p {
  margin-bottom: 15px;
  line-height: 1.5;
  font-size: 15px;
}

.footer-bottom {
  padding: 26px 9%;
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-bottom p {
  font-size: 14px;
}

.footer-bottom div {
  display: flex;
  gap: 27px;
}

.footer-bottom a {
  color: #fff;
  text-decoration: none;
  font-size: 14px;
}

.footer-bottom a:hover {
  color: #e30613;
}

/* RESPONSIVE */

@media (max-width: 1050px) {
  .menu {
    display: none;
  }

  .blog-card {
    grid-template-columns: 1fr;
  }

  .footer-top,
  .footer-contact {
    grid-template-columns: 1fr 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 20px;
  }

  .footer-bottom div {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 700px) {
  .navbar {
    padding: 0 6%;
  }

  .btn-presupuesto {
    display: none;
  }

  .blog-hero {
    padding: 120px 6% 60px;
  }

  .blog-hero h1 {
    font-size: 36px;
  }

  .blog-hero p {
    font-size: 17px;
  }

  .blog-section {
    padding: 45px 5%;
  }

  .blog-card {
    padding: 16px;
    gap: 22px;
  }

  .blog-card img {
    height: 210px;
  }

  .blog-card h2 {
    font-size: 24px;
  }

  .cta-content h2 {
    font-size: 36px;
  }

  .cta-content p {
    font-size: 18px;
  }

  .footer-top,
  .footer-contact {
    grid-template-columns: 1fr;
  }
}