/* ==========================================================================
   Premium Industrial Footer Styles
   ========================================================================== */

:root {
  --footer-bg: #0b0d10;
  --footer-card: #111418;
  --footer-border: #1a1e24;
  --footer-text: #9ba1a6;
  --footer-accent-color: #ffb700;
  --footer-accent-hover: #e6a500;
}

/* Base Footer Styles */
.footer-section {
  max-width: 1400px;
  margin: 0 auto;
  border-radius: 24px 24px 0 0;
  overflow: hidden;
  background: var(--footer-bg);
  font-family: 'Inter', sans-serif;
  color: var(--footer-text);
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.footer-section * {
  box-sizing: border-box;
}

.footer-section a {
  text-decoration: none;
  color: inherit;
}

/* Background Typography */
.footer-bg-text {
  position: absolute;
  bottom: -80px;
  left: 0;
  width: 100%;
  text-align: center;
  font-size: 220px;
  font-weight: 900;
  color: #ffffff;
  opacity: 0.05;
  pointer-events: none;
  z-index: 1;
  line-height: 1;
  letter-spacing: 5px;
  white-space: nowrap;
  overflow: hidden;
}

/* SECTION 1: Large Hero Background */
.footer-hero {
  position: relative;
  min-height: 420px;
  background-image: url('../images/footer-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 1;
}

.footer-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(11, 13, 16, 0.3) 0%,
    rgba(11, 13, 16, 0.8) 60%,
    rgba(11, 13, 16, 1) 100%
  );
  z-index: 1;
}

.footer-hero-content {
  position: relative;
  z-index: 2;
  padding: 0 70px 70px 70px;
}

.footer-logo-circle {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 2px solid var(--footer-accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--footer-accent-color);
  font-size: 32px;
  font-weight: 700;
  margin-right: 20px;
}

.logo-title {
  color: #fff;
  font-size: 32px;
  font-weight: 800;
  letter-spacing: 1px;
  line-height: 1;
}

.logo-subtitle {
  color: var(--footer-text);
  font-size: 14px;
  letter-spacing: 4px;
  font-weight: 500;
}

.footer-heading {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 30px;
  letter-spacing: 1px;
}

.footer-links li {
  margin-bottom: 16px;
}

.footer-links a {
  color: var(--footer-text);
  font-size: 15px;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
}

.footer-links a::before {
  content: '';
  display: inline-block;
  width: 0;
  height: 2px;
  background: var(--footer-accent-color);
  margin-right: 0;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: #fff;
  transform: translateX(5px);
}

.footer-links a:hover::before {
  width: 12px;
  margin-right: 10px;
}

.footer-contact li {
  margin-bottom: 24px;
  display: flex;
  align-items: flex-start;
  font-size: 15px;
}

.footer-contact i {
  font-size: 20px;
  margin-right: 15px;
  margin-top: 2px;
}

/* Bottom Bar */
.footer-bottom {
  border-top: 1px solid var(--footer-border);
  padding: 0 70px;
  height: 70px;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 2;
}

.footer-bottom-link {
  transition: color 0.3s ease;
}
.footer-bottom-link:hover {
  color: var(--footer-accent-color) !important;
}

/* Responsive */
@media (max-width: 991px) {
  .footer-hero-content, .footer-content, .footer-bottom {
    padding-left: 30px;
    padding-right: 30px;
  }
}

@media (max-width: 767px) {
  .footer-hero {
    height: auto;
    min-height: 250px;
  }
  .footer-hero-content {
    padding: 0 20px;
  }
  .footer-content {
    padding: 0 20px 40px 20px;
  }
  .footer-bottom {
    padding: 20px;
    height: auto;
  }
  .footer-bg-text {
    font-size: 80px;
    bottom: -40px;
  }
}

.footer-text-accent {
  color: var(--footer-accent-color) !important;
}