/* Modern Enterprise Industrial About Page Styles */

.about-page {
  min-width: 320px;
  margin: 0;
  color: var(--text-body, #475569);
  font-family: var(--font-sans, 'Inter', sans-serif);
  font-size: 16px;
  line-height: 1.6;
  background: #fff;
}

.about-page a {
  color: inherit;
  text-decoration: none;
}

.about-page img {
  display: block;
  max-width: 100%;
  border: 0;
}

.about-main {
  overflow: hidden;
}

.about-stage {
  box-sizing: border-box;
  width: 1280px;
  max-width: 92%;
  margin: 0 auto;
  padding: 0 16px;
}

/* Modern Hero Section */
.about-hero {
  position: relative;
  height: 360px;
  background-color: #0b132a;
  background-image: url("../images/AIwBCAAQAhgAIPuzi9cFKK3rz-4GMIAPOIAK.jpg");
  background-position: 50% 50%;
  background-repeat: no-repeat;
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(11, 19, 42, 0.85) 0%, rgba(11, 19, 42, 0.7) 100%);
}

.about-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #ffffff;
  max-width: 860px;
  padding: 0 20px;
}

.about-hero-tag {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 16px;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: 20px;
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.about-hero-title {
  margin: 0 0 14px;
  color: #ffffff;
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 42px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.about-hero-desc {
  margin: 0 auto;
  color: #cbd5e1;
  font-size: 16px;
  line-height: 1.7;
}

/* Section Headings */
.about-section-heading-title {
  margin: 0 0 8px;
  color: var(--text-dark, #0f172a);
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 32px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.about-section-heading-subtitle {
  margin: 0;
  color: #0284c7;
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Company Intro Section */
.about-intro {
  padding: 80px 0;
  background: #ffffff;
}

.about-intro-stage {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 40px;
  position: relative;
}

.about-intro-heading {
  width: 100%;
  text-align: center;
  margin: 0;
}

.about-intro-content {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  color: #475569;
  font-size: 16px;
  line-height: 1.85;
  overflow: hidden;
}

.about-intro-content p {
  margin: 0 0 20px;
  text-align: justify;
}

.about-intro-content p:last-child {
  margin-bottom: 0;
}

.about-intro-image {
  float: right;
  width: 42%;
  max-width: 460px;
  margin: 4px 0 24px 40px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 40px -15px rgba(15, 23, 42, 0.12);
  border: 1px solid #e2e8f0;
  transition: transform 0.3s ease;
}

.about-intro-image:hover {
  transform: translateY(-6px);
}

.about-intro-image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.about-intro-action {
  clear: both;
  text-align: center;
  margin-top: 36px;
}

/* Buttons */
.about-btn,
.about-btn:link,
.about-btn:visited {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 32px;
  width: fit-content;
  color: #ffffff !important;
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  border: 1px solid #38bdf8;
  border-radius: 8px;
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none !important;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
  transition: all 0.25s ease;
}

.about-btn:hover,
.about-btn:focus {
  background: #0369a1;
  border-color: #7dd3fc;
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(2, 132, 199, 0.5);
}

/* Advantages Section */
.about-advantages {
  padding: 80px 0;
  background: var(--bg-light, #f8fafc);
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.about-advantages-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about-advantages-heading {
  text-align: center;
  margin-bottom: 48px;
}

.about-advantages-visual {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.about-advantages-diagram {
  position: relative;
  width: 100%;
  margin: 0;
}

.about-advantages-diagram img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.about-advantages-label-left,
.about-advantages-label-right {
  position: absolute;
  top: 14%;
  width: 24%;
  margin: 0;
  color: #0f172a;
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
}

.about-advantages-label-left {
  left: 18%;
}

.about-advantages-label-right {
  left: 60%;
}

.about-advantages-core {
  position: absolute;
  top: 43%;
  left: 50%;
  width: 140px;
  min-width: 0;
  margin: 0 0 0 -70px;
  color: #0284c7;
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.25;
  text-align: center;
}

.about-advantages-text-left,
.about-advantages-text-right {
  position: absolute;
  width: 30%;
  margin: 0;
  color: #475569;
  font-size: 15px;
  line-height: 1.65;
  text-align: justify;
}

.about-advantages-text-left {
  top: 36%;
  left: 13%;
}

.about-advantages-text-right {
  top: 31%;
  left: 58%;
}

.about-advantages-action {
  margin-top: 48px;
}

/* Map Section */
.about-map-section {
  padding: 80px 0;
  background: #ffffff;
}

.about-map-stage {
  width: 100%;
  max-width: none;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about-map-heading {
  text-align: center;
  margin-bottom: 40px;
}

.about-map-frame {
  width: 100%;
  max-width: 1250px;
  height: 420px;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  border: 1px solid #e2e8f0;
}

.m_online_map__wrap,
.about-map-container {
  width: 100%;
  height: 100%;
  background: #e8edf2;
}

.about-map-info {
  box-sizing: border-box;
  width: 100%;
  max-width: 1250px;
  margin: 32px 0 0;
  padding: 20px 24px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  color: #475569;
  font-size: 15px;
  line-height: 1.8;
  text-align: center;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 24px 48px;
}

.about-map-info span {
  color: #0f172a;
  font-weight: 600;
}

@media (max-width: 768px) {
  .about-map-stage {
    padding: 0 16px;
  }

  .about-intro-image {
    float: none;
    width: 100%;
    max-width: none;
    margin: 0 0 24px;
  }
}

@media (max-width: 640px) {
  .about-hero-title {
    font-size: 30px;
  }

  .about-intro-stage {
    gap: 28px;
  }
}