/*
Theme Name: Sal MDP Theme
Theme URI: https://salmardelplata.com.ar
Author: Sal Mar del Plata
Author URI: https://salmardelplata.com.ar
Description: Tema corporativo de una pagina para Sal Mar del Plata.
Version: 1.0.0
Text Domain: sal-mdp-theme
*/

:root {
  --sal-blue-main: #13486d;
  --sal-blue-dark: #11354c;
  --sal-wave: #74b1c6;
  --sal-wave-soft: #b6d1dd;
  --sal-bg-soft: #f3f7f5;
  --sal-white: #ffffff;
  --sal-text-dark: #11354c;
  --sal-text-body: #244b63;
  --sal-border-soft: #d9e6ec;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Montserrat", sans-serif;
  color: var(--sal-text-body);
  background: var(--sal-white);
  line-height: 1.6;
}

a {
  color: var(--sal-blue-main);
  text-decoration: none;
}

a:hover {
  color: var(--sal-blue-dark);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--sal-border-soft);
  backdrop-filter: blur(8px);
}

.container {
  width: min(1100px, calc(100% - 2rem));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo-wrap {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-title {
  margin: 0;
  color: var(--sal-blue-dark);
  font-size: 1.1rem;
  font-weight: 700;
}

.main-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.main-nav a {
  display: inline-block;
  font-weight: 600;
  color: var(--sal-blue-dark);
  padding: 0.35rem 0.45rem;
  border-radius: 8px;
}

.main-nav a:hover {
  background: var(--sal-bg-soft);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 6rem 0 5rem;
  min-height: clamp(420px, 70vh, 680px);
  display: flex;
  align-items: center;
  background: var(--sal-blue-dark);
  color: var(--sal-white);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(135deg, rgba(17, 53, 76, 0.55), rgba(19, 72, 109, 0.4)),
    var(--hero-bg, var(--sal-blue-dark));
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: center;
  max-width: 760px;
}

.hero-brand {
  display: flex;
  justify-content: flex-start;
  margin: 0 0 0.85rem;
}

.hero-brand img {
  display: block;
  width: clamp(44px, 6vw, 78px);
  max-width: min(52ch, 100%);
  margin-left: 0;
  height: auto;
}

.hero h1 {
  font-size: clamp(1.9rem, 2.8vw, 3rem);
  line-height: 1.15;
  margin: 0 0 1rem;
  font-weight: 800;
}

.hero p {
  margin: 0 0 1.5rem;
  max-width: 52ch;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.1rem;
  border-radius: 10px;
  border: 1px solid transparent;
  font-weight: 700;
}

.btn-primary {
  background: var(--sal-white);
  color: var(--sal-blue-dark);
}

.btn-secondary {
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--sal-white);
}

.section {
  padding: 4rem 0;
}

.section-alt {
  background: var(--sal-bg-soft);
}

.section h2 {
  margin-top: 0;
  margin-bottom: 1rem;
  color: var(--sal-blue-dark);
  font-size: clamp(1.6rem, 2vw, 2.2rem);
  line-height: 1.2;
  font-weight: 800;
}

.lead {
  margin-top: 0;
  margin-bottom: 1.5rem;
  max-width: 72ch;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  background: var(--sal-white);
  border: 1px solid var(--sal-border-soft);
  border-radius: 12px;
  overflow: hidden;
}

.card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.card-body {
  padding: 1rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  color: var(--sal-blue-dark);
  font-size: 1.05rem;
  font-weight: 700;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.contact-item {
  background: var(--sal-white);
  border: 1px solid var(--sal-border-soft);
  border-radius: 12px;
  padding: 1rem;
}

.contact-item h3 {
  margin: 0 0 0.35rem;
  color: var(--sal-blue-dark);
  font-size: 1rem;
}

.logos-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.logo-slot {
  border: 1px dashed var(--sal-wave);
  border-radius: 12px;
  min-height: 80px;
  display: grid;
  place-items: center;
  text-align: center;
  font-size: 0.9rem;
  color: var(--sal-text-body);
  background: rgba(255, 255, 255, 0.7);
  padding: 0.5rem;
}

.site-footer {
  background: var(--sal-blue-dark);
  color: var(--sal-white);
  padding: 1.3rem 0;
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .hero-grid,
  .cards,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .logos-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}