.section-head {
  position: relative;
  overflow: hidden;
}
.section-head .section-bg {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  font-size: 6rem;
  line-height: 1;
  font-weight: 900;
  color: rgba(0, 0, 0, 0.06);
  letter-spacing: 0.02em;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}
.section-head .section-title {
  position: relative;
  font-size: 1.75rem;
  line-height: 1.4;
  color: #C00000;
  font-weight: 700;
}
.section-head .section-en {
  position: relative;
  display: block;
  font-size: 0.9rem;
  letter-spacing: 0.35em;
  color: #9ca3af;
  text-transform: uppercase;
}
.mobile-submenu {
  display: none;
}

.hero-slide {
  position: relative;
  height: clamp(35rem, 39.8vw, 49.5rem);
  overflow: hidden;
  background: #edf5fc;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-stage {
  position: relative;
  z-index: 2;
  width: 86.5%;
  max-width: 108rem;
  height: 100%;
  margin: 0 auto;
}
.hero-mobile-wash {
  display: none;
}
.banner-animate {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition: opacity .7s ease, transform .8s cubic-bezier(.22, .61, .36, 1);
}
.banner-text.hide,
.banner-feature.hide {
  opacity: 0;
  transform: translate3d(-1.75rem, 0, 0);
}
.banner-art.hide {
  opacity: 0;
  transform: translate3d(2.5rem, 0, 0) scale(.97);
}
.banner-feature {
  display: block;
  height: auto;
}
.banner1-copy {
  position: absolute;
  top: 19%;
  left: 0;
  z-index: 3;
  width: 40%;
  color: #202a2f;
}
.banner1-title {
  margin: 0;
  font-size: clamp(2.7rem, 4.15vw, 5.2rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: .035em;
  color: #202a2f;
  white-space: nowrap;
}
.banner1-subtitle {
  margin: 1rem 0 0;
  color: #56616a;
  font-size: clamp(1.2rem, 1.7vw, 2.05rem);
  font-weight: 700;
  letter-spacing: .13em;
}
.banner1-line {
  display: block;
  width: 3.4rem;
  height: .2rem;
  margin-top: 1.25rem;
  background: #a52c25;
}
.banner1-description {
  margin-top: 1rem;
  color: #7a858c;
  font-size: clamp(.76rem, .98vw, 1.15rem);
  letter-spacing: .02em;
  white-space: nowrap;
}
.banner-feature-one {
  width: 86%;
  margin: 3rem 0 0;
  transition-delay: .1s;
}
.banner1-product-box {
  position: absolute;
  z-index: 2;
  right: -6%;
  bottom: 2.5%;
  width: 64%;
  height: 90%;
  display: grid;
  grid-template-columns: minmax(0, 42fr) minmax(0, 58fr);
  align-items: end;
  transform-origin: bottom center;
  transition-delay: .08s;
}
.banner1-product {
  display: block;
  min-width: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
}
.banner1-product-new {
  height: 90%;
  object-position: right bottom;
  transform: translateY(-1rem);
}
.hero-slide-two {
  color: #242f35;
  background: #e8eef3;
}
.banner2-copy {
  position: absolute;
  top: 19%;
  left: 0;
  width: 66%;
}
.banner2-title {
  margin: 0;
  color: #202a2f;
  font-size: clamp(2.3rem, 3.25vw, 4.05rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: .01em;
}
.banner2-title > span {
  display: block;
  white-space: nowrap;
}
.banner2-title strong {
  color: #a52c25;
  font-weight: 800;
}
.banner2-description {
  margin-top: 1.15rem;
  color: #56616a;
  font-size: clamp(.9rem, 1.25vw, 1.5rem);
  line-height: 1.7;
  letter-spacing: .055em;
}
.banner-feature-two {
  width: min(26vw, 32rem);
  margin: 3rem 0 0;
  transition-delay: .1s;
}
@media (max-width: 1200px){.hero-stage { width: 92%; }}
@media (max-width: 1200px){.banner1-copy { width: 44%; }}
@media (max-width: 1200px){.banner1-product-box { right: -4%; width: 62%; height: 88%; }}
@media (max-width: 1200px){.banner2-copy { width: 72%; }}
@media (max-width: 768px){.hero-slide {
    height: clamp(43rem, calc(100svh - 5rem), 49rem);
    min-height: 43rem;
  }}
@media (max-width: 768px){.hero-stage { width: 92%; }}
@media (max-width: 768px){.hero-mobile-wash {
    display: block;
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(255,255,255,.9) 0%, rgba(255,255,255,.72) 50%, rgba(235,244,252,.35) 100%);
  }}
@media (max-width: 768px){.hero-bg-one { object-position: 35% center; }}
@media (max-width: 768px){.hero-bg-two { object-position: 32% center; }}
@media (max-width: 768px){.banner1-copy {
    top: 7%;
    width: 100%;
  }}
@media (max-width: 768px){.banner1-title { font-size: clamp(2.15rem, 10vw, 3rem); }}
@media (max-width: 768px){.banner1-subtitle {
    margin-top: .55rem;
    font-size: 1.05rem;
  }}
@media (max-width: 768px){.banner1-line { margin-top: .8rem; }}
@media (max-width: 768px){.banner1-description {
    margin-top: .7rem;
    font-size: .75rem;
    white-space: normal;
  }}
@media (max-width: 768px){.banner-feature-one {
    width: 88%;
    max-width: 34rem;
    margin: 1.75rem 0 0;
  }}
@media (max-width: 768px){.banner1-product-box {
    right: 50%;
    bottom: 6%;
    width: min(100%, 36rem);
    height: 43%;
    grid-template-columns: minmax(0, 45fr) minmax(0, 55fr);
    transform: translateX(50%);
  }}
@media (max-width: 768px){.banner1-product-new { height: 90%; transform: translateY(-1rem); }}
@media (max-width: 768px){.banner-art.hide {
    transform: translate3d(calc(50% + 2rem), 0, 0) scale(.97);
  }}
@media (max-width: 768px){.banner2-copy {
    top: 8%;
    width: 100%;
  }}
@media (max-width: 768px){.banner2-title {
    font-size: clamp(1.85rem, 8.2vw, 2.65rem);
    line-height: 1.32;
  }}
@media (max-width: 768px){.banner2-title > span:last-child { white-space: normal; }}
@media (max-width: 768px){.banner2-description {
    max-width: 33rem;
    margin-top: .85rem;
    font-size: .82rem;
    line-height: 1.65;
  }}
@media (max-width: 768px){.banner2-desc-break { display: none; }}
@media (max-width: 768px){.banner-feature-two {
    width: 78%;
    max-width: 34rem;
    margin: 1.75rem 0 0;
  }}
@media (max-width: 400px){.banner1-product-box { width: 100%; height: 40%; }}
@media (max-width: 400px){.banner2-title { font-size: 1.75rem; }}
.search-input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.products-watermark {
  position: absolute;
  left: -9px;
  bottom: -12px;
  z-index: 0;
  font-size: 8vw;
  line-height: 1;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 0.5px #d1d5db;
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
}
.products-solid {
  position: relative;
  z-index: 1;
  display: inline-block;
  font-size: 3.35rem;
  line-height: 1;
  font-weight: 800;
  color: #111827;
  white-space: nowrap;
}

@media(max-width:600px){#products .products-solid{font-size:2rem}#products>div>div:first-child{gap:1rem;align-items:center}#products>div>div:first-child>a{padding:.6rem;gap:.5rem;white-space:nowrap;font-size:.75rem}}

.about-watermark {
  position: absolute;
  left: -1px;
  bottom: -7px;
  z-index: 0;
  font-size: 7vw;
  line-height: 1;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.25);
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
}
.about-solid {
  position: relative;
  z-index: 1;
  display: inline-block;
  font-size: 2.9rem;
  line-height: 1;
  font-weight: 800;
  color: #ffffff;
  white-space: nowrap;
}
.value-card {
  transition: transform 0.3s ease, background 0.3s ease;
}
.value-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.12);
}

.strength-item {
  transition: color 0.3s ease, background 0.3s ease;
}
.strength-item:hover {
  color: #C00000;
}
#advOptions {
  transition: opacity 0.18s ease;
}
.adv-active-in {
  animation: advActiveIn 0.4s ease;
}
@keyframes advActiveIn {
  0% {
    opacity: 0;
    transform: translateX(-12px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.news-item {
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.news-item:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}
.news-row:hover .news-arrow {
  background: #C00000;
  color: #fff;
}
.news-arrow {
  transition: all 0.3s ease;
}
.news-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  border-radius: 0.4rem;
  padding: 0.5rem 1.15rem 0.5rem 1.3rem;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}
.news-tab-dot {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  transition: all 0.3s ease;
}
.news-tab-on {
  background: #C00000;
  color: #fff;
  border-color: #C00000;
}
.news-tab-on .news-tab-dot {
  background: #fff;
  color: #C00000;
}
.news-tab:not(.news-tab-on) {
  background: #fff;
  color: #374151;
  border-color: #d1d5db;
}
.news-tab:not(.news-tab-on):hover {
  color: #C00000;
  border-color: #C00000;
}
.news-tab:not(.news-tab-on) .news-tab-dot {
  border: 1px solid #d1d5db;
  color: #9ca3af;
}