/*
Theme Name: Three Siblings Texas Iron
Theme URI: https://aea-innovations.com
Author: Advisory Engineering & Analytics, LLC
Author URI: https://aea-innovations.com
Description: A vintage retro-styled theme for refurbished farm machinery, Chevrolet used truck sales, and equipment rentals. Built for Three Siblings Texas Iron (TSTI).
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: three-siblings-texas-iron
Tags: vintage, retro, orange, custom-colors, custom-header, land-development, equipment-rental

* Three Siblings Texas Iron & Equipment Co. - Design System Stylesheet
* Vintage Retro Americana Design Language
*/

@import url('https://fonts.googleapis.com/css2?family=Graduate&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  /* Color Palette */
  --primary: #E54B27;          /* Chevy Retro Orange */
  --primary-dark: #B83518;
  --secondary: #2B2D2F;        /* Cast Iron Charcoal */
  --secondary-light: #3F4346;
  --patina: #8E6C4C;           /* Rust/Wood Patina */
  --patina-light: #F7EFE6;
  --soil: #B09070;             /* Texas Range Brown */
  --bg: #FAF8F5;               /* Warm Cream */
  --white: #FFFFFF;
  --border: #D1C9BD;           /* Weathered Border */
  --gray-medium: #8E95A5;
  --gray-dark: #585F6B;

  /* Typography */
  --font-headings: 'Graduate', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout Effects */
  --shadow-retro: 4px 4px 0px rgba(43, 45, 47, 0.9);
  --shadow-retro-hover: 6px 6px 0px rgba(43, 45, 47, 0.9);
  --radius-vintage: 4px; /* Crisp corners match retro machines */
  --transition: all 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--secondary);
  line-height: 1.6;
  background-image: radial-gradient(var(--border) 0.5px, transparent 0.5px), radial-gradient(var(--border) 0.5px, var(--bg) 0.5px);
  background-size: 20px 20px;
  background-position: 0 0, 10px 10px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: normal;
  text-transform: uppercase;
  color: var(--secondary);
}

p {
  color: var(--secondary-light);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Double Border Container styling */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
  position: relative;
}

.section-retro-divider {
  border-top: 4px double var(--secondary);
  margin: 20px 0;
}

.section-header-wrap {
  text-align: center;
  margin-bottom: 60px;
}

.section-subtitle {
  font-family: var(--font-body);
  color: var(--primary);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 2px;
  font-weight: 700;
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 2.2rem;
  display: inline-block;
  border-bottom: 3px solid var(--primary);
  padding-bottom: 10px;
}

/* Header & Logo */
.site-header {
  background-color: var(--secondary);
  color: var(--white);
  border-bottom: 6px solid var(--primary);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 90px;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-img {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  border: 2px solid var(--primary);
  background-color: var(--white);
  padding: 2px;
}

.brand-text {
  font-family: var(--font-headings);
  font-size: 1.5rem;
  line-height: 1.1;
  color: var(--white);
}

.brand-tagline {
  display: block;
  font-size: 0.75rem;
  font-family: var(--font-body);
  color: var(--primary);
  letter-spacing: 1px;
  font-weight: 600;
  text-transform: uppercase;
  margin-top: 3px;
}

.main-navigation ul {
  display: flex;
  list-style: none;
  gap: 28px;
  align-items: center;
}

.main-navigation a {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 8px 14px;
  border: 1px solid transparent;
}

.main-navigation a:hover {
  color: var(--primary);
  border-color: var(--primary);
  background-color: rgba(255,255,255,0.03);
}

.header-cta {
  background-color: var(--primary);
  color: var(--white) !important;
  font-weight: 600;
  border: 1px solid var(--primary-dark) !important;
  box-shadow: var(--shadow-retro);
}

.header-cta:hover {
  background-color: var(--primary-dark) !important;
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-retro-hover) !important;
}

/* Hero Section */
.hero {
  background-color: var(--secondary);
  color: var(--white);
  padding: 100px 0;
  border-bottom: 6px solid var(--secondary-light);
  background-image: linear-gradient(135deg, rgba(43,45,47,0.95) 0%, rgba(43,45,47,0.85) 100%);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('images/truck.png') no-repeat right center/cover;
  opacity: 0.15;
  pointer-events: none;
  z-index: 1;
}

.hero-grid-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
  align-items: center;
}

.hero-logo-showcase {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 5;
}

.hero-logo-badge {
  border: 6px double var(--primary);
  padding: 15px;
  background-color: var(--white);
  box-shadow: var(--shadow-retro);
  border-radius: 50%;
  max-width: 280px;
  width: 100%;
  transition: var(--transition);
  cursor: pointer;
}

.hero-logo-badge:hover {
  transform: scale(1.05) rotate(3deg);
  box-shadow: var(--shadow-retro-hover);
}

.hero-logo-badge img {
  width: 100%;
  height: auto;
  border-radius: 50%;
  display: block;
}

.hero-content {
  position: relative;
  z-index: 5;
  max-width: 700px;
}

.hero-tagline {
  color: var(--primary);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 20px;
  display: block;
}

.hero-title {
  font-size: 3.5rem;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 25px;
  text-shadow: 2px 2px 0px rgba(0,0,0,0.5);
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--border);
  margin-bottom: 40px;
  line-height: 1.5;
}

/* Retro Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-headings);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 2px solid var(--secondary);
  border-radius: var(--radius-vintage);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-retro);
  background-color: var(--bg);
  color: var(--secondary);
}

.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-retro-hover);
}

.btn:active {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0px rgba(43, 45, 47, 0.9);
}

.btn-primary {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--secondary);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
}

.btn-secondary {
  background-color: var(--secondary);
  color: var(--white);
}

.btn-secondary:hover {
  background-color: var(--secondary-light);
}

/* Sibling Story Block */
.story-block {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
  align-items: center;
}

.story-img-wrap {
  border: 6px double var(--secondary);
  padding: 10px;
  background-color: var(--white);
  box-shadow: var(--shadow-retro);
}

.story-text h3 {
  font-size: 1.6rem;
  margin-bottom: 15px;
  color: var(--primary);
}

.story-text p {
  font-size: 1.05rem;
  margin-bottom: 20px;
  text-align: justify;
}

.sibling-roles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 30px;
  padding-top: 25px;
  border-top: 2px dashed var(--border);
}

.role-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: var(--radius-vintage);
  text-align: center;
}

.role-card h4 {
  font-size: 0.95rem;
  color: var(--primary);
  margin-bottom: 5px;
}

.role-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--gray-dark);
  margin-bottom: 10px;
}

.role-desc {
  font-size: 0.8rem;
  color: var(--gray-dark);
}

/* Inventory Categories Grid */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.category-card {
  background-color: var(--white);
  border: 2px solid var(--secondary);
  border-radius: var(--radius-vintage);
  overflow: hidden;
  box-shadow: var(--shadow-retro);
  transition: var(--transition);
}

.category-card:hover {
  transform: translate(-4px, -4px);
  box-shadow: var(--shadow-retro-hover);
  border-color: var(--primary);
}

.category-img-wrap {
  aspect-ratio: 1.5;
  background-color: var(--secondary);
  overflow: hidden;
  position: relative;
  border-bottom: 2px solid var(--secondary);
}

.category-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
  filter: contrast(1.05) brightness(0.95);
}

.category-card:hover .category-img {
  transform: scale(1.05);
}

.category-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background-color: var(--primary);
  color: var(--white);
  font-family: var(--font-headings);
  font-size: 0.75rem;
  padding: 6px 12px;
  border: 1px solid var(--secondary);
  border-radius: var(--radius-vintage);
}

.category-details {
  padding: 24px;
}

.category-title {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.category-desc {
  font-size: 0.9rem;
  color: var(--gray-dark);
  margin-bottom: 20px;
}

.category-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
}

/* Regional Selector / Dual Location Form */
.regions-section {
  background-color: var(--patina-light);
  border-top: 4px double var(--secondary);
  border-bottom: 4px double var(--secondary);
}

.regions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.region-box {
  background-color: var(--white);
  border: 2px solid var(--secondary);
  padding: 40px;
  border-radius: var(--radius-vintage);
  box-shadow: var(--shadow-retro);
  display: flex;
  flex-direction: column;
}

.region-box.west-box {
  border-left: 8px solid var(--primary);
}

.region-box.east-box {
  border-left: 8px solid var(--patina);
}

.region-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px dashed var(--border);
  padding-bottom: 15px;
  margin-bottom: 20px;
}

.region-badge {
  background-color: var(--secondary);
  color: var(--white);
  font-family: var(--font-headings);
  font-size: 0.8rem;
  padding: 4px 10px;
}

.region-title {
  font-size: 1.4rem;
}

.region-desc {
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.region-counties {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 25px;
}

.county-tag {
  background-color: var(--bg);
  border: 1px solid var(--border);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  text-transform: uppercase;
}

.contact-widget-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: auto;
}

.form-control {
  width: 100%;
  padding: 12px;
  border: 2px solid var(--border);
  border-radius: var(--radius-vintage);
  font-family: var(--font-body);
  font-size: 0.9rem;
  background-color: var(--bg);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  background-color: var(--white);
}

/* Site Footer */
.site-footer {
  background-color: var(--secondary);
  color: var(--border);
  padding: 60px 0 30px;
  border-top: 6px solid var(--primary);
}

.site-footer h3,
.site-footer h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 50px;
  margin-bottom: 40px;
}

.footer-widget p {
  color: var(--border);
  font-size: 0.95rem;
  margin-bottom: 15px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--border);
  font-size: 0.95rem;
}

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

.footer-bottom {
  border-top: 1px solid var(--secondary-light);
  padding-top: 30px;
  text-align: center;
  font-size: 0.85rem;
}

/* Responsiveness */
@media (max-width: 991px) {
  .hero-grid-layout {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-content {
    max-width: 100%;
  }
  .hero-logo-showcase {
    order: -1; /* Display logo above text on mobile/tablet */
  }
  .hero-title {
    font-size: 2.8rem;
  }
  .story-block {
    grid-template-columns: 1fr;
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .regions-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .header-container {
    height: auto;
    flex-direction: column;
    padding: 20px 0;
    gap: 15px;
  }
  .main-navigation ul {
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .categories-grid {
    grid-template-columns: 1fr;
  }
  .sibling-roles {
    grid-template-columns: 1fr;
  }
}