/* About Page (SCSS source)
   Compiled into: new/assets/css/about.css */
/* ==========================================================================
  Tokens (about)
  ========================================================================== */
/* ==========================================================================
  Design Tokens (global + page)
  ========================================================================== */
/* ==========================================================================
   About Page Styles
   ========================================================================== */
/* Section Title (Shared) */
.section-title {
  font-family: "DM Sans", sans-serif;
  font-size: 42px;
  font-weight: 700;
  color: #054c73;
  text-align: center;
  margin-bottom: 20px;
  position: relative;
}
@media (max-width: 992px) {
  .section-title {
    font-size: 36px;
  }
}
@media (max-width: 576px) {
  .section-title {
    font-size: 26px;
  }
}
.section-title::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: #054c73;
  border-radius: 2px;
}

/* Hero Banner */
.about-hero {
  position: relative;
  height: 500px;
  background-size: cover;
  background-position: center;
  background-color: #054c73;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 90px;
}
@media (max-width: 992px) {
  .about-hero {
    height: 400px;
    margin-top: 70px;
  }
}
@media (max-width: 576px) {
  .about-hero {
    height: 250px;
  }
}
.about-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(5, 76, 115, 0.8) 0%, rgba(5, 76, 115, 0.6) 100%);
  z-index: 1;
}
.about-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  top: -130px;
}
@media (max-width: 992px) {
  .about-hero-content {
    top: -100px;
  }
}
@media (max-width: 576px) {
  .about-hero-content {
    top: -55px;
  }
}
.about-hero-title {
  font-family: "DM Sans", sans-serif;
  font-size: 56px;
  font-weight: 700;
  color: #054c73;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 2px;
}
@media (max-width: 992px) {
  .about-hero-title {
    font-size: 42px;
  }
}
@media (max-width: 576px) {
  .about-hero-title {
    font-size: 32px;
  }
}

.about-bluebar {
  width: 100%;
  height: 38px;
  max-height: 38px;
  background: #054c73;
}

/* News Section */
.news {
  padding: 100px 0;
}
@media (max-width: 992px) {
  .news {
    padding: 80px 0;
  }
}
@media (max-width: 576px) {
  .news {
    padding: 40px 0;
  }
}
.news-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 60px;
}
.news-item {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 60px;
  align-items: start;
  padding: 50px 0;
  border-bottom: 1px solid #e0e0e0;
}
.news-item:last-child {
  border-bottom: none;
}
@media (max-width: 768px) {
  .news-item {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}
@media (max-width: 576px) {
  .news-item {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 30px 0;
  }
}
.news-left {
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-self: stretch;
}
.news-text {
  font-size: clamp(14px, 0.35vw + 13px, 22px);
  color: #666;
  line-height: 1.9;
}
@media (max-width: 576px) {
  .news-text {
    font-size: 14px;
  }
}
.news-title-box {
  border: 1px solid #e0e0e0;
  padding: 18px 24px;
  background: #f5f9fc;
  font-size: clamp(14px, 0.35vw + 13px, 22px);
  font-weight: 500;
  color: #333;
  line-height: 1.6;
  margin-top: auto;
  align-self: flex-end;
}
@media (max-width: 768px) {
  .news-title-box {
    align-self: center;
  }
}
.news-images {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.news-image-item {
  overflow: hidden;
  border-radius: 6px;
}
.news-image-item img {
  width: 100%;
  height: auto;
  display: block;
}
@media (max-width: 768px) {
  .news-item {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 30px 0;
  }
}

/* Company Profile Section */
.company-profile {
  padding: 80px 0;
  background: #f2f5ff;
  overflow-x: clip;
}
@media (max-width: 992px) {
  .company-profile {
    padding: 80px 0;
  }
}
@media (max-width: 576px) {
  .company-profile {
    padding: 40px 0;
    overflow-x: clip;
  }
  .company-profile * {
    max-width: 100%;
  }
}
.company-profile-title {
  font-family: "DM Sans", sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: #054c73;
  text-align: center;
  margin: 0 0 28px;
}
@media (max-width: 576px) {
  .company-profile-title {
    font-size: 26px;
  }
}
.company-intro {
  /* Responsive: larger on desktop, smaller on mobile */
  font-size: clamp(14px, 0.45vw + 13px, 22px);
  line-height: 1.6;
  color: #666;
  text-align: justify;
  margin-bottom: 36px;
}
.company-hero {
  margin-bottom: 48px;
}
.company-hero img {
  width: 100%;
  display: block;
  border-radius: 6px;
  object-fit: cover;
  max-height: 100%;
}
.company-feature-grid {
  /* Float-based layout so text can wrap around the media column.
   NOTE: the text container's box can overlap the float (even though the
   text itself wraps). We fix clickability by giving the media a higher
   z-index than the text (see .company-media / .company-body). */
  display: block;
  margin-bottom: 48px;
}
@media (max-width: 992px) {
  .company-feature-grid {
    display: block;
  }
}
@media (max-width: 576px) {
  .company-feature-grid {
    overflow-x: clip;
  }
}
.company-feature-grid {
  /* Clear float so the parent contains the floated media column */
}
.company-feature-grid::after {
  content: "";
  display: block;
  clear: both;
}
.company-media {
  float: left;
  width: 40%;
  max-width: 620px;
  margin: 0 40px 20px 0;
  /* Keep media above the wrapping text box so video remains clickable */
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (max-width: 992px) {
  .company-media {
    float: none;
    width: 100%;
    max-width: none;
    margin: 0 0 24px 0;
  }
}
.company-media-image {
  border-radius: 10px;
  overflow: hidden;
}
.company-media-image img {
  width: 100%;
  display: block;
  object-fit: cover;
}
.company-video-wrap {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  background: #000;
  cursor: pointer;
  aspect-ratio: 16/9;
  z-index: 3;
}
.company-video-wrap video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}
.company-video-wrap .video-play-btn {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 84px;
  height: 84px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.35);
  border: none;
  cursor: pointer;
  color: #fff;
  transition: background 0.2s ease;
  z-index: 2;
  pointer-events: auto;
}
.company-video-wrap .video-play-btn:hover {
  background: rgba(0, 0, 0, 0.55);
}
.company-video-wrap .video-play-btn.hidden {
  display: none;
}
.company-body {
  /* The block box can extend under the float; keep it beneath the media layer
   so it doesn't intercept clicks. */
  position: relative;
  z-index: 1;
}
.company-body p {
  /* Responsive body copy */
  font-size: clamp(14px, 0.35vw + 13px, 22px);
  line-height: 1.8;
  color: #666;
  margin-bottom: 16px;
}
.company-body p:last-child {
  margin-bottom: 0;
}
@media (max-width: 768px) {
  .company-body p {
    overflow-wrap: anywhere;
    word-break: break-word;
  }
}

/* Qualification Section */
.qualification {
  padding: 80px 0;
  overflow-x: clip;
}
@media (max-width: 992px) {
  .qualification {
    padding: 80px 0;
  }
}
@media (max-width: 576px) {
  .qualification {
    padding: 40px 0;
    overflow-x: clip;
  }
  .qualification * {
    max-width: 100%;
  }
}
.qualification-slider {
  position: relative;
  margin-top: 50px;
  padding: 0 60px;
}
@media (max-width: 1200px) {
  .qualification-slider {
    padding: 0 50px;
  }
}
@media (max-width: 992px) {
  .qualification-slider {
    padding: 0 45px;
  }
}
@media (max-width: 576px) {
  .qualification-slider {
    padding: 0 24px;
  }
}
.qualification-swiper {
  overflow: hidden;
  width: 100%;
  height: auto;
  margin: 25px 0;
  padding: 30px 0;
  user-select: none;
}
@media (max-width: 576px) {
  .qualification-swiper {
    margin: 20px 0;
    padding: 16px 0;
  }
}
.qualification-swiper .swiper-slide {
  width: auto;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
.qualification-swiper .swiper-slide img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 500px;
  border-radius: 20px;
  border: 1px solid transparent;
  transition: transform 0.4s ease, opacity 0.4s ease;
  opacity: 0.7;
}
.qualification-swiper .swiper-slide-active img {
  transform: scale(1.2);
  opacity: 1;
}
@media (max-width: 992px) {
  .qualification-swiper .swiper-slide-active img {
    transform: scale(1.1);
  }
}
@media (max-width: 576px) {
  .qualification-swiper .swiper-slide-active img {
    transform: scale(1);
  }
}
.qualification-swiper .swiper-wrapper {
  align-items: center;
}
.qualification {
  /* Two-column content */
}
.qualification-content {
  /* Float-based layout so long text in .qualification-left can wrap around
   the right column (image/patent table). */
  display: block;
  margin-top: 60px;
  /* Clear float so the parent contains the floated right column */
}
.qualification-content::after {
  content: "";
  display: block;
  clear: both;
}
@media (max-width: 992px) {
  .qualification-content {
    display: block;
  }
}
@media (max-width: 576px) {
  .qualification-content {
    overflow-x: clip;
  }
}
.qualification-right {
  float: right;
  width: 45%;
  max-width: 560px;
  margin: 0 0 20px 48px;
}
@media (max-width: 992px) {
  .qualification-right {
    float: none;
    width: 100%;
    max-width: none;
    margin: 0 0 24px 0;
  }
}
.qualification-right-image {
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 20px;
}
.qualification-right-image img {
  width: 100%;
  display: block;
}
.qualification-left p {
  font-size: clamp(14px, 0.35vw + 13px, 22px);
  color: #666;
  line-height: 1.6;
  margin-bottom: 20px;
}
.qualification-left p:last-child {
  margin-bottom: 0;
}
@media (max-width: 768px) {
  .qualification-left p {
    overflow-wrap: anywhere;
    word-break: break-word;
  }
}

/* Honor Section */
.honor {
  padding: 80px 0;
  overflow-x: clip;
}
@media (max-width: 992px) {
  .honor {
    padding: 80px 0;
  }
}
@media (max-width: 576px) {
  .honor {
    padding: 40px 0;
  }
}
.honor-slider {
  position: relative;
  margin-top: 50px;
  padding: 0 60px;
}
@media (max-width: 1200px) {
  .honor-slider {
    padding: 0 50px;
  }
}
@media (max-width: 992px) {
  .honor-slider {
    padding: 0 45px;
  }
}
@media (max-width: 576px) {
  .honor-slider {
    padding: 0 24px;
  }
}
.honor-swiper {
  overflow: hidden;
  width: 100%;
  height: auto;
  margin: 25px 0;
  padding: 30px 0;
  user-select: none;
}
@media (max-width: 576px) {
  .honor-swiper {
    margin: 20px 0;
    padding: 16px 0;
  }
}
.honor-swiper .swiper-slide {
  width: auto;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
.honor-swiper .swiper-slide img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 500px;
  border-radius: 20px;
  border: 1px solid transparent;
  transition: transform 0.4s ease, opacity 0.4s ease;
  opacity: 0.7;
}
.honor-swiper .swiper-slide-active img {
  transform: scale(1.2);
  opacity: 1;
}
@media (max-width: 992px) {
  .honor-swiper .swiper-slide-active img {
    transform: scale(1.1);
  }
}
@media (max-width: 576px) {
  .honor-swiper .swiper-slide-active img {
    transform: scale(1);
  }
}
.honor-swiper .swiper-wrapper {
  align-items: center;
}

.slider-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 20px;
}
@media (max-width: 576px) {
  .slider-pagination {
    padding-top: 0px;
  }
}
.slider-pagination-item {
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: #054c73;
  opacity: 0.2;
  transition: all 0.3s ease-out;
}
.slider-pagination-item.active {
  width: 30px;
  opacity: 1;
}

.slider-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  position: absolute;
  top: 50%;
  left: 0;
  translate: 0 -50%;
  z-index: 1;
  pointer-events: none;
  color: #054c73;
}
@media (max-width: 576px) {
  .slider-nav {
    display: none;
  }
}
.slider-nav-item {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
  width: 44px;
  height: 44px;
  background: transparent;
  color: #666;
  border: 1px solid #d9d9d9;
  border-radius: 50%;
  pointer-events: auto;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}
@media (max-width: 1200px) {
  .slider-nav-item {
    width: 36px;
    height: 36px;
  }
}
@media (max-width: 992px) {
  .slider-nav-item {
    width: 34px;
    height: 34px;
  }
}
@media (max-width: 768px) {
  .slider-nav-item {
    width: 32px;
    height: 32px;
  }
}
.slider-nav.disabled {
  cursor: default;
  opacity: 0.3;
  pointer-events: none;
}
.slider-nav path {
  stroke: currentColor;
}

/* Mission & Culture Section */
.mission {
  padding: 100px 0;
  background: #f2f5ff;
}
@media (max-width: 992px) {
  .mission {
    padding: 80px 0;
  }
}
@media (max-width: 576px) {
  .mission {
    padding: 40px 0;
  }
}
.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 0;
  margin-top: 60px;
  overflow: hidden;
  aspect-ratio: 1440/840;
}
@media (max-width: 768px) {
  .mission-grid {
    margin-top: 40px;
  }
}
.mission-tile {
  border-radius: 6px;
  position: relative;
  background-image: var(--mission-bg);
  background-size: 200% 200%;
  background-repeat: no-repeat;
  background-position: center;
}
.mission-tile--tl {
  background-position: 0% 0%;
}
.mission-tile--tr {
  background-position: 100% 0%;
}
.mission-tile--bl {
  background-position: 0% 100%;
}
.mission-tile--br {
  background-position: 100% 100%;
}
.mission-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.6);
}
@media (max-width: 768px) {
  .mission-overlay {
    padding: 18px;
  }
}
.mission-overlay-text {
  color: #fff;
  text-align: center;
  font-family: "DM Sans", sans-serif;
  font-size: clamp(14px, 0.6vw + 12px, 22px);
  line-height: 1.6;
  max-width: 520px;
}
@media (max-width: 768px) {
  .mission-overlay-text {
    font-size: 14px;
    max-width: 320px;
  }
}
@media (max-width: 576px) {
  .mission-overlay-text {
    font-size: 10px;
    max-width: 280px;
  }
}

/* Download Section */
.download {
  padding: 100px 0;
  position: relative;
}
@media (max-width: 992px) {
  .download {
    padding: 80px 0;
  }
}
@media (max-width: 576px) {
  .download {
    padding: 40px 0;
  }
}
.download-thead-bg {
  width: 100%;
  height: 58px;
  background: #f2f5ff;
  margin-top: 40px;
}
.download-table-wrap {
  margin-top: -52px;
  position: relative;
  z-index: 1;
}
.download-table-wrap .container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.download-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 500px;
}
.download-table thead tr {
  background: transparent;
}
.download-table th {
  padding: 16px 24px;
  font-weight: 700;
  color: #054c73;
  text-align: left;
}
.download-table th:nth-child(1),
.download-table td:nth-child(1) {
  width: 50%;
}
.download-table th:nth-child(2),
.download-table th:nth-child(3),
.download-table td:nth-child(2),
.download-table td:nth-child(3) {
  text-align: center;
}
.download-table td:nth-child(3) {
  white-space: nowrap;
}
.download-table td {
  padding: 16px 24px;
  color: #333;
  border-bottom: 1px solid #e0e0e0;
}
.download-table .download-link {
  color: #054c73;
  display: inline-flex;
  align-items: center;
  transition: opacity 0.2s;
}
.download-table .download-link:hover {
  opacity: 0.7;
}
.download-table {
  min-width: 450px;
}
.download-table th {
  padding: 12px 18px;
}
.download-table td {
  padding: 12px 18px;
}
.download-table th:nth-child(1),
.download-table td:nth-child(1) {
  width: auto;
}

@media (hover: hover) and (pointer: fine) {
  .slider-nav-item:not(.disabled):hover {
    border-color: #054c73;
    color: #054c73;
  }
}
@media (hover: none) {
  .slider-nav-item:not(.disabled):active {
    border-color: #054c73;
    color: #054c73;
  }
}