:root {
  --blue: #1876ff;
  --deep: #061b3f;
  --ink: #111923;
  --muted: #8a929d;
  --line: #dfe5ec;
  --white: #fff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  overflow-x: hidden;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
video {
  display: block;
  max-width: 100%;
}

.topbar {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  height: 100px;
  display: grid;
  grid-template-columns: 430px 1fr 160px;
  align-items: center;
  padding: 0 5vw;
  color: #fff;
  background: rgba(24, 28, 34, 0.54);
  backdrop-filter: blur(8px);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 13px;
}

.brand img {
  width: 70px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.25));
}

.brand-name {
  line-height: 1;
}

.brand-name strong {
  display: block;
  font-size: 22px;
  letter-spacing: 1px;
  font-weight: 800;
}

.brand-name em {
  display: block;
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
}

.brand-line {
  width: 1px;
  height: 34px;
  margin-left: 12px;
  background: rgba(255, 255, 255, 0.28);
}

.brand-slogan {
  color: rgba(255, 255, 255, 0.92);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 9px;
  white-space: nowrap;
}

.main-nav {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: clamp(24px, 3vw, 56px);
  color: rgba(255, 255, 255, 0.62);
  font-size: 15px;
  font-weight: 700;
  scrollbar-width: none;
}

.main-nav::-webkit-scrollbar {
  display: none;
}

.main-nav a {
  position: relative;
}

.main-nav a.active,
.main-nav a:hover {
  color: #fff;
}

.main-nav a.active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -19px;
  width: 22px;
  height: 2px;
  background: #fff;
  transform: translateX(-50%);
}

.nav-dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-product-menu {
  position: absolute;
  top: calc(100% + 28px);
  left: 50%;
  z-index: 90;
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 24px;
  width: min(860px, 76vw);
  padding: 24px 28px;
  color: #203044;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(11, 34, 65, 0.08);
  border-radius: 6px;
  box-shadow: 0 24px 60px rgba(12, 28, 48, 0.22);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-dropdown:hover .nav-product-menu,
.nav-dropdown:focus-within .nav-product-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.nav-product-menu::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -30px;
  height: 30px;
}

.nav-product-menu section {
  min-width: 0;
}

.nav-product-menu strong {
  display: block;
  margin-bottom: 12px;
  color: #071322;
  font-size: 17px;
  line-height: 1.2;
  font-weight: 900;
}

.nav-product-menu a {
  display: block;
  margin: 9px 0 0;
  color: #687482;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 700;
  white-space: nowrap;
}

.nav-product-menu a:hover {
  color: var(--blue);
}

.nav-product-menu a::after {
  display: none !important;
}

.main-nav > .nav-dropdown > a {
  position: relative;
}

.main-nav > .nav-dropdown > a.active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -19px;
  width: 22px;
  height: 2px;
  background: #fff;
  transform: translateX(-50%);
}

.nav-tools {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 18px;
  color: rgba(255, 255, 255, 0.74);
}

.icon-btn {
  width: 28px;
  height: 28px;
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
  font-size: 22px;
}

.tool-sep {
  width: 1px;
  height: 25px;
  background: rgba(255, 255, 255, 0.35);
}

.float-tools {
  position: fixed;
  z-index: 60;
  right: 22px;
  top: 50%;
  display: grid;
  gap: 12px;
  transform: translateY(-50%);
}

.float-tools button {
  width: 48px;
  height: 48px;
  color: #fff;
  background: rgba(12, 34, 60, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 50%;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.25);
}

.search-panel {
  position: fixed;
  z-index: 80;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(4, 13, 28, 0.86);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.search-panel.open {
  opacity: 1;
  pointer-events: auto;
}

.search-panel label {
  width: min(760px, 100%);
  color: #fff;
}

.search-panel span {
  display: block;
  margin-bottom: 18px;
  font-size: 36px;
  font-weight: 800;
}

.search-panel input {
  width: 100%;
  padding: 20px 0;
  color: #fff;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.62);
  outline: 0;
  font-size: 22px;
}

.search-close {
  position: absolute;
  top: 32px;
  right: 44px;
  width: 46px;
  height: 46px;
  color: #fff;
  background: transparent;
  border: 0;
  font-size: 42px;
}

.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  color: #fff;
  background: #101923;
}

.hero-video,
.hero-mask {
  position: absolute;
  inset: 0;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  user-select: none;
}

.hero-video::-webkit-media-controls,
.hero-video::-webkit-media-controls-start-playback-button,
.hero-video::-webkit-media-controls-overlay-play-button,
.hero-video::-webkit-media-controls-panel {
  display: none !important;
  opacity: 0 !important;
  -webkit-appearance: none;
}

.hero-mask {
  background:
    linear-gradient(90deg, rgba(3, 13, 28, 0.76), rgba(3, 13, 28, 0.32) 52%, rgba(3, 13, 28, 0.46)),
    linear-gradient(0deg, rgba(3, 13, 28, 0.8), rgba(3, 13, 28, 0.08) 42%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1280px, calc(100% - 11vw));
  min-height: 100vh;
  margin: 0 auto;
  padding-top: 38vh;
  transform: none;
}

.hero-kicker {
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 5px;
}

.headline-rotator {
  position: relative;
  height: clamp(58px, 7vw, 92px);
  margin-top: 15px;
}

.headline {
  position: absolute;
  inset: 0 auto auto 0;
  margin: 0;
  font-size: clamp(36px, 5vw, 62px);
  line-height: 1.08;
  letter-spacing: 1px;
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 1.25s ease, transform 1.25s ease;
  text-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.headline.active {
  opacity: 1;
  transform: translateY(0);
}

.hero-content p {
  max-width: 660px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 18px;
  line-height: 1.8;
}

.scroll-hint {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 44px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 13px;
  text-decoration: none;
}

.scroll-hint span {
  position: relative;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, rgba(24, 118, 255, 0.96), rgba(6, 27, 63, 0.92));
  border: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.28), inset 0 2px 8px rgba(255, 255, 255, 0.24);
  animation: quoteBounce 1.2s ease-in-out infinite;
}

.scroll-hint span::after {
  content: "$";
  font-size: 21px;
  line-height: 1;
  font-weight: 900;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.26);
}

@keyframes quoteBounce {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-8px) scale(1.08);
  }
}

.hero-bottom {
  position: absolute;
  left: 0;
  bottom: 62px;
  display: grid;
  grid-template-columns: minmax(280px, 700px) 68px;
  align-items: end;
  gap: 28px;
}

.hero-bottom::before {
  content: "";
  position: absolute;
  left: 0;
  top: -30px;
  width: 700px;
  height: 1px;
  background: rgba(255, 255, 255, 0.42);
}

.hero-bottom strong,
.hero-bottom small {
  display: block;
}

.hero-bottom strong {
  margin-bottom: 8px;
  font-size: 20px;
}

.hero-bottom small {
  color: rgba(255, 255, 255, 0.74);
  font-size: 15px;
}

.hero-bottom a {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  color: #fff;
  background: rgba(0, 0, 0, 0.46);
  border-radius: 50%;
  font-size: 38px;
}

.about-strip {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 60px;
  align-items: center;
  padding: 96px 8vw;
  background: #fff;
}

.section-title h2 {
  margin: 0;
  font-size: clamp(34px, 4.5vw, 54px);
  line-height: 1;
  font-weight: 500;
  letter-spacing: 1px;
}

.section-title span {
  display: block;
  margin-top: 10px;
  color: rgba(0, 0, 0, 0.16);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1;
  font-weight: 900;
  text-transform: uppercase;
}

.section-title.center {
  text-align: center;
}

.section-title.center::after {
  content: "";
  display: block;
  width: 450px;
  max-width: 72vw;
  height: 1px;
  margin: 26px auto 0;
  background: #d7dce2;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
}

.about-grid article {
  min-height: 150px;
  padding: 26px;
  background: #f7f9fb;
}

.stat-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
  color: var(--blue);
  background: rgba(24, 118, 255, 0.08);
  border: 1px solid rgba(24, 118, 255, 0.16);
  border-radius: 8px;
}

.stat-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.about-grid strong {
  display: block;
  color: var(--blue);
  font-size: 30px;
  font-weight: 900;
}

.about-grid span {
  display: block;
  margin-top: 12px;
  color: #67717e;
}

.about-grid .stat-icon {
  display: grid;
  margin-top: 0;
  margin-bottom: 14px;
  color: var(--blue);
}

.about-intro {
  margin: 26px 0 0;
  max-width: 620px;
  color: #566371;
  font-size: 16px;
  line-height: 2;
}

.product-stage {
  position: relative;
  min-height: 960px;
  padding: 92px 6vw 100px;
  overflow: hidden;
  background: #fff;
  isolation: isolate;
}

.product-stage::after {
  content: "";
  position: absolute;
  left: -5%;
  right: -5%;
  bottom: 0;
  z-index: 0;
  height: 86px;
  background: var(--deep);
  clip-path: polygon(0 43%, 100% 0, 100% 100%, 0 100%);
}

.product-columns {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(16px, 2.6vw, 46px);
  width: min(1320px, 100%);
  margin: 58px auto 0;
}

.product-tab {
  min-height: 214px;
  padding: 0;
  text-align: left;
  background: transparent;
  border: 0;
}

.product-tab strong {
  display: block;
  margin-bottom: 18px;
  color: #2b3139;
  font-size: 24px;
  transition: color 0.25s ease;
}

.product-tab.active strong,
.product-tab:hover strong {
  color: var(--blue);
}

.product-tab span {
  position: relative;
  display: block;
  margin: 10px 0;
  padding-left: 16px;
  color: #929aa5;
  font-size: 15px;
}

.product-tab span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 4px;
  height: 4px;
  background: var(--blue);
  border-radius: 50%;
  transform: translateY(-50%);
}

.product-tab a {
  position: relative;
  display: block;
  margin: 10px 0;
  padding-left: 16px;
  color: #929aa5;
  font-size: 15px;
  transition: color 0.2s ease, translate 0.2s ease;
}

.product-tab a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 4px;
  height: 4px;
  background: var(--blue);
  border-radius: 50%;
  transform: translateY(-50%);
}

.product-tab a:hover {
  color: var(--blue);
  translate: 4px 0;
}

.product-tab strong a {
  display: inline;
  margin: 0;
  padding: 0;
  color: inherit;
  font: inherit;
}

.product-tab strong a::before {
  display: none;
}

.product-tab strong a:hover {
  color: var(--blue);
  translate: none;
}

.product-visual {
  position: relative;
  z-index: 1;
  width: min(1020px, 92vw);
  height: 400px;
  margin: -4px auto 0;
}

.dot-floor {
  position: absolute;
  left: 50%;
  bottom: -128px;
  width: 112vw;
  height: 360px;
  transform: translateX(-50%) perspective(500px) rotateX(64deg);
  background-image: radial-gradient(circle, rgba(37, 53, 70, 0.32) 2px, transparent 2.5px);
  background-size: 48px 48px;
  opacity: 0.28;
}

.product-scene {
  position: absolute;
  left: 50%;
  bottom: 42px;
  width: min(900px, 86vw);
  height: 310px;
  opacity: 0;
  transform: translate(-50%, 32px) scale(0.98);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.product-scene.active {
  opacity: 1;
  transform: translate(-50%, 0) scale(1);
}

.product-frame {
  position: absolute;
  left: 50%;
  top: 52%;
  display: grid;
  place-items: center;
  width: min(820px, 82vw);
  height: 280px;
  margin: 0;
  transform: translate(-50%, -50%);
}

.product-frame::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 86%;
  height: 76px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(42, 72, 106, 0.18), rgba(24, 118, 255, 0.08) 42%, transparent 70%);
  filter: blur(2px);
  transform: translateX(-50%);
}

.product-frame::after {
  content: "";
  position: absolute;
  inset: 12px 5% auto;
  height: 70px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(24, 118, 255, 0.08), transparent);
  transform: skewX(-18deg);
}

.product-frame img,
.product-frame .category-visual {
  position: relative;
  z-index: 1;
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 30px 34px rgba(30, 44, 62, 0.18));
  animation: productFloat 5.8s ease-in-out infinite;
}

.product-frame-wide img,
.product-frame-wide .category-visual {
  width: min(780px, 80vw);
}

.product-frame-tall {
  top: 48%;
  height: 340px;
}

.product-frame-tall img,
.product-frame-tall .category-visual {
  max-height: 330px;
}

.product-frame-mid {
  top: 48%;
  height: 330px;
}

.product-frame-mid img,
.product-frame-mid .category-visual {
  max-height: 320px;
}

@keyframes productFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.long-plate,
.plate-object,
.plate-side,
.plate-hole,
.euro-strip,
.euro-mark,
.plate-text,
.us-plate,
.us-press,
.us-title,
.us-number,
.warning-pole,
.diamond-sign,
.black-band,
.warning-title,
.road-triangle,
.road-ribs,
.road-shadow {
  position: absolute;
  display: block;
}

.plate-object {
  left: 50%;
  top: 125px;
  width: 560px;
  height: 116px;
  border-radius: 12px;
  border: 2px solid rgba(86, 96, 108, 0.44);
  background: linear-gradient(105deg, #bfc6cc 0%, #f7fafc 42%, #a0abb4 100%);
  box-shadow: 0 28px 54px rgba(45, 62, 82, 0.22), inset 0 0 28px rgba(255, 255, 255, 0.78);
  transform: translateX(-50%) perspective(820px) rotateX(49deg);
}

.plate-side {
  top: 128px;
  width: 72px;
  height: 110px;
  border-radius: 12px;
  background: linear-gradient(180deg, #0f64ce, #103a85);
  transform: perspective(820px) rotateX(49deg);
  box-shadow: inset 0 0 14px rgba(255, 255, 255, 0.18);
}

.side-left {
  left: calc(50% - 280px);
}

.side-right {
  left: calc(50% + 208px);
}

.long-plate {
  left: 50%;
  width: 500px;
  height: 72px;
  border-radius: 10px;
  border: 1px solid rgba(123, 136, 150, 0.52);
  background: linear-gradient(105deg, #c9d0d6 0%, #f7fafc 42%, #9faab3 100%);
  box-shadow: 0 24px 44px rgba(45, 62, 82, 0.22), inset 0 0 22px rgba(255, 255, 255, 0.76);
  transform: translateX(-50%) perspective(820px) rotateX(55deg) rotateZ(-3deg);
}

.blank-top {
  top: 48px;
}

.blank-mid {
  top: 132px;
  background: linear-gradient(100deg, #e3e7ea 0%, #fdfefe 50%, #bec7ce 100%);
  transform: translateX(-50%) perspective(820px) rotateX(55deg);
}

.blank-bottom {
  top: 216px;
  transform: translateX(-50%) perspective(820px) rotateX(55deg) rotateZ(3deg);
}

.plate-hole {
  top: 170px;
  width: 12px;
  height: 12px;
  background: #243040;
  transform: perspective(820px) rotateX(55deg);
}

.hole-one {
  left: calc(50% - 54px);
}

.hole-two {
  left: calc(50% + 64px);
}

.scene-euro .long-plate {
  width: 560px;
  height: 76px;
  border: 3px solid #172338;
}

.euro-object {
  border: 3px solid #18263d;
  background: linear-gradient(100deg, #cbd6df, #f8fbfe 50%, #afbac4);
}

.euro-one {
  top: 82px;
}

.euro-two {
  top: 182px;
}

.euro-strip {
  left: calc(50% - 278px);
  top: 128px;
  width: 66px;
  height: 112px;
  border-radius: 9px 0 0 9px;
  background: linear-gradient(180deg, #0f58be, #123a8c);
  box-shadow: 0 18px 34px rgba(15, 88, 190, 0.24);
  transform: perspective(820px) rotateX(49deg);
}

.euro-mark {
  left: calc(50% - 264px);
  top: 156px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 24px;
  font-weight: 900;
  transform: perspective(820px) rotateX(49deg);
}

.plate-text {
  left: 50%;
  top: 156px;
  color: rgba(16, 27, 44, 0.78);
  font-size: 40px;
  font-weight: 900;
  letter-spacing: 4px;
  transform: translateX(-50%) perspective(820px) rotateX(49deg);
}

.us-plate {
  left: 50%;
  top: 72px;
  width: 430px;
  height: 210px;
  border-radius: 24px;
  border: 5px solid #c2c9cf;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(219, 226, 232, 0.78)),
    radial-gradient(circle at 50% 35%, rgba(24, 118, 255, 0.13), transparent 55%);
  box-shadow: 0 30px 70px rgba(41, 58, 78, 0.24), inset 0 0 28px rgba(255, 255, 255, 0.84);
  transform: translateX(-50%) perspective(900px) rotateX(48deg) rotateZ(-2deg);
}

.us-title {
  left: 50%;
  top: 114px;
  color: rgba(205, 35, 48, 0.76);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 8px;
  transform: translateX(-50%) perspective(900px) rotateX(48deg);
}

.us-number {
  left: 50%;
  top: 166px;
  color: #17315b;
  font-size: 68px;
  font-weight: 900;
  letter-spacing: 8px;
  text-shadow: 0 6px 12px rgba(25, 36, 50, 0.12);
  transform: translateX(-50%) perspective(900px) rotateX(48deg);
}

.us-press {
  top: 170px;
  width: 72px;
  height: 100px;
  border-radius: 14px;
  background: rgba(11, 31, 60, 0.76);
  box-shadow: inset 0 8px 14px rgba(255, 255, 255, 0.22), 0 16px 28px rgba(35, 50, 70, 0.18);
  transform: perspective(900px) rotateX(48deg);
}

.us-one {
  left: calc(50% - 116px);
}

.us-two {
  left: calc(50% + 42px);
}

.warning-pole {
  top: 190px;
  width: 9px;
  height: 168px;
  background: linear-gradient(180deg, #0d1420, #2a313a);
}

.pole-center {
  left: 50%;
  transform: translateX(-50%);
}

.diamond-sign {
  top: 56px;
  width: 190px;
  height: 190px;
  border: 8px solid #b6202b;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.96), rgba(230, 236, 242, 0.86));
  box-shadow: 0 28px 52px rgba(45, 59, 76, 0.18);
  transform: translateX(-50%) rotate(45deg);
}

.sign-center {
  left: 50%;
}

.warning-title {
  left: 50%;
  top: 106px;
  color: #182234;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 1px;
  transform: translateX(-50%);
}

.black-band {
  top: 142px;
  min-width: 230px;
  height: 46px;
  padding: 0 24px;
  color: #fff;
  text-align: center;
  line-height: 46px;
  font-size: 24px;
  font-weight: 900;
  font-style: italic;
  border-radius: 22px;
  background: #101820;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.24);
}

.band-center {
  left: 50%;
  transform: translateX(-50%);
}

.road-triangle {
  left: 50%;
  top: 42px;
  width: 310px;
  height: 280px;
  background: linear-gradient(145deg, #596674, #263442);
  clip-path: polygon(50% 100%, 0 0, 100% 0);
  transform: translateX(-50%) perspective(860px) rotateX(52deg);
  box-shadow: inset 0 -28px 40px rgba(0, 0, 0, 0.18);
}

.road-ribs {
  left: 50%;
  width: 118px;
  height: 7px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.24);
  transform: translateX(-50%) perspective(860px) rotateX(52deg);
}

.rib-one {
  top: 110px;
}

.rib-two {
  top: 168px;
}

.rib-three {
  top: 226px;
}

.road-shadow {
  left: 50%;
  top: 276px;
  width: 380px;
  height: 50px;
  border-radius: 50%;
  background: rgba(38, 52, 66, 0.14);
  filter: blur(8px);
  transform: translateX(-50%);
}

.product-scene::after {
  content: "";
  position: absolute;
  inset: 42px 110px auto;
  height: 142px;
  background: linear-gradient(100deg, rgba(24, 118, 255, 0), rgba(24, 118, 255, 0.1), rgba(24, 118, 255, 0));
  transform: skewX(-22deg);
  animation: sceneSweep 6.8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes sceneSweep {
  0%,
  100% {
    opacity: 0;
    translate: -90px 0;
  }
  48% {
    opacity: 0.62;
    translate: 90px 0;
  }
}

.plate,
.reflection,
.sign-shape,
.film-beam,
.laser-card,
.laser-line,
.globe,
.orbit,
.pin {
  position: absolute;
  display: block;
}

.plate {
  left: 50%;
  width: 470px;
  height: 92px;
  border: 1px solid rgba(132, 146, 160, 0.55);
  border-radius: 8px;
  background: linear-gradient(100deg, #cfd6dc 0%, #f9fbfc 42%, #9ba8b2 100%);
  box-shadow: 0 24px 38px rgba(47, 65, 83, 0.22), inset 0 0 22px rgba(255, 255, 255, 0.75);
  transform: translateX(-50%) perspective(760px) rotateX(58deg) rotateZ(-5deg);
}

.plate-one {
  top: 46px;
}

.plate-two {
  top: 132px;
  transform: translateX(-50%) perspective(760px) rotateX(58deg) rotateZ(3deg);
}

.plate-three {
  top: 216px;
  transform: translateX(-50%) perspective(760px) rotateX(58deg) rotateZ(-2deg);
}

.reflection {
  left: 166px;
  top: 38px;
  width: 190px;
  height: 250px;
  background: linear-gradient(135deg, rgba(24, 118, 255, 0.34), rgba(24, 118, 255, 0));
  transform: skewX(-20deg);
  animation: scan 4.8s ease-in-out infinite;
}

@keyframes scan {
  0%,
  100% {
    transform: translateX(-50px) skewX(-20deg);
    opacity: 0.28;
  }
  50% {
    transform: translateX(130px) skewX(-20deg);
    opacity: 0.72;
  }
}

.sign-shape.circle {
  left: 205px;
  top: 58px;
  width: 210px;
  height: 210px;
  border: 24px solid #1d6dff;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.95), rgba(230, 238, 248, 0.86));
  box-shadow: 0 28px 58px rgba(39, 80, 130, 0.2);
}

.sign-shape.triangle {
  left: 266px;
  top: 105px;
  width: 90px;
  height: 90px;
  background: #d82132;
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  opacity: 0.92;
}

.film-beam {
  right: 30px;
  width: 300px;
  height: 36px;
  background: linear-gradient(90deg, rgba(24, 118, 255, 0), rgba(24, 118, 255, 0.36), rgba(24, 118, 255, 0));
  transform: rotate(-18deg);
  animation: glow 3.6s ease-in-out infinite;
}

.beam-one {
  top: 86px;
}

.beam-two {
  top: 178px;
  animation-delay: 0.9s;
}

@keyframes glow {
  0%,
  100% {
    opacity: 0.2;
  }
  50% {
    opacity: 0.85;
  }
}

.laser-card {
  left: 50%;
  top: 48px;
  width: 430px;
  height: 230px;
  border-radius: 18px;
  background:
    linear-gradient(125deg, rgba(255, 255, 255, 0.92), rgba(220, 229, 238, 0.72)),
    repeating-linear-gradient(90deg, rgba(24, 118, 255, 0.18) 0 1px, transparent 1px 42px);
  border: 1px solid rgba(128, 144, 160, 0.38);
  box-shadow: 0 30px 70px rgba(28, 45, 66, 0.24);
  transform: translateX(-50%) perspective(860px) rotateX(52deg) rotateZ(-4deg);
}

.laser-line {
  left: 118px;
  width: 390px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #1876ff, transparent);
  box-shadow: 0 0 20px rgba(24, 118, 255, 0.9);
  animation: laserMove 3.2s linear infinite;
}

.line-one {
  top: 90px;
}

.line-two {
  top: 158px;
  animation-delay: 0.4s;
}

.line-three {
  top: 226px;
  animation-delay: 0.8s;
}

@keyframes laserMove {
  0% {
    transform: translateX(-80px);
    opacity: 0;
  }
  25%,
  70% {
    opacity: 1;
  }
  100% {
    transform: translateX(90px);
    opacity: 0;
  }
}

.globe {
  left: 50%;
  top: 36px;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  border: 1px solid rgba(24, 118, 255, 0.45);
  background:
    radial-gradient(circle at 35% 32%, rgba(255, 255, 255, 0.95), rgba(198, 224, 255, 0.72) 42%, rgba(37, 116, 255, 0.18) 72%),
    repeating-linear-gradient(0deg, transparent 0 32px, rgba(24, 118, 255, 0.18) 33px 34px);
  box-shadow: 0 30px 70px rgba(24, 80, 150, 0.22);
  transform: translateX(-50%);
}

.orbit {
  left: 50%;
  top: 110px;
  width: 420px;
  height: 90px;
  border: 1px dashed rgba(24, 118, 255, 0.7);
  border-radius: 50%;
  transform: translateX(-50%) rotate(-12deg);
  animation: orbitPulse 4s ease-in-out infinite;
}

.orbit-two {
  transform: translateX(-50%) rotate(20deg);
  animation-delay: 1s;
}

@keyframes orbitPulse {
  0%,
  100% {
    opacity: 0.35;
  }
  50% {
    opacity: 0.9;
  }
}

.pin {
  width: 10px;
  height: 10px;
  background: #1876ff;
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(24, 118, 255, 0.12);
}

.pin-one {
  left: 235px;
  top: 78px;
}

.pin-two {
  left: 396px;
  top: 170px;
}

.pin-three {
  left: 262px;
  top: 242px;
}

.product-callout {
  position: absolute;
  left: 54%;
  top: -2px;
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  transform: translateX(-50%);
}

.product-callout span {
  display: block;
  width: 138px;
  height: 1px;
  margin-bottom: 8px;
  border-top: 1px dashed var(--blue);
  opacity: 0.68;
  transform: rotate(-20deg);
  transform-origin: right;
}

.story-section {
  position: relative;
  padding: 120px 7vw 108px;
  background: #f6f8fb;
  overflow: hidden;
}

.story-slides {
  position: relative;
  width: min(1240px, 100%);
  height: 650px;
  margin: 66px auto 0;
}

.story-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.72fr);
  gap: 52px;
  align-items: center;
  opacity: 0;
  transform: translateX(60px);
  pointer-events: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.story-slide.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}

.profile-images {
  position: relative;
  min-height: 500px;
}

.profile-images img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 500px;
  object-fit: cover;
  box-shadow: 0 26px 60px rgba(18, 35, 54, 0.16);
}

.cert-slide {
  display: block;
}

.cert-showcase {
  position: relative;
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(620px, 1.28fr);
  align-items: center;
  gap: 22px;
  min-height: 650px;
  overflow: hidden;
  padding: 40px 34px 36px;
  background:
    radial-gradient(circle at 78% 24%, rgba(77, 150, 238, 0.2), transparent 34%),
    linear-gradient(120deg, #f7fbff 0%, #eaf3fd 52%, #dbeafe 100%);
}

.cert-copy {
  position: relative;
  z-index: 2;
  padding-left: 12px;
}

.cert-copy span {
  position: absolute;
  z-index: -1;
  left: -12px;
  top: -58px;
  color: rgba(0, 0, 0, 0.07);
  font-size: 104px;
  font-weight: 900;
  letter-spacing: 0;
}

.cert-copy em {
  display: block;
  color: #202a36;
  font-size: 24px;
  font-style: normal;
  letter-spacing: 2px;
}

.cert-copy h3 {
  margin: 18px 0 28px;
  color: #03060a;
  font-size: clamp(42px, 5vw, 64px);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: 1px;
}

.cert-copy strong {
  display: inline-block;
  padding: 10px 30px;
  color: #fff;
  background: #183b85;
  border-radius: 28px;
  font-size: 21px;
  box-shadow: 0 10px 25px rgba(24, 59, 133, 0.22);
}

.cert-copy p {
  margin: 28px 0 0;
  color: #26313d;
  font-size: 21px;
  line-height: 1.75;
}

.cert-stage {
  position: relative;
  min-height: 560px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.72)),
    radial-gradient(ellipse at 50% 92%, rgba(24, 118, 255, 0.14), transparent 40%);
}

.cert-card {
  position: absolute;
  z-index: 2;
  margin: 0;
  padding: 8px;
  background: linear-gradient(135deg, #e9f5ff, #7ba7db 48%, #f7fcff 52%, #5f8fc8);
  box-shadow:
    0 20px 36px rgba(25, 52, 80, 0.2),
    -10px 10px 0 rgba(90, 143, 202, 0.12);
}

.cert-card::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 2px solid rgba(255, 255, 255, 0.72);
  pointer-events: none;
}

.cert-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
}

.cert-card.c1 {
  left: 0;
  top: 220px;
  width: 220px;
  height: 290px;
  z-index: 3;
}

.cert-card.c2 {
  left: 190px;
  top: 150px;
  width: 218px;
  height: 286px;
  z-index: 2;
}

.cert-card.c3 {
  left: 335px;
  top: 22px;
  width: 226px;
  height: 300px;
  z-index: 5;
}

.cert-card.c4 {
  right: 8px;
  top: 134px;
  width: 214px;
  height: 292px;
  z-index: 4;
}

.cert-card.c5 {
  left: 92px;
  top: 394px;
  width: 246px;
  height: 166px;
  z-index: 6;
}

.cert-card.c6 {
  right: 112px;
  top: 390px;
  width: 252px;
  height: 170px;
  z-index: 6;
}

.cert-card.c7 {
  left: 10px;
  top: 28px;
  width: 166px;
  height: 218px;
  z-index: 4;
}

.cert-card.c8 {
  left: 330px;
  top: 375px;
  width: 162px;
  height: 212px;
  z-index: 7;
}

.expo-strip {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  grid-template-rows: 245px 245px;
  gap: 16px;
}

.expo-strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  box-shadow: 0 22px 45px rgba(18, 35, 54, 0.13);
}

.expo-strip img:first-child {
  grid-row: span 2;
}

.profile-copy {
  padding: 22px 0;
}

.profile-copy em {
  color: var(--blue);
  font-size: 18px;
  font-style: normal;
  font-weight: 900;
}

.profile-copy h3 {
  margin: 20px 0 18px;
  font-size: 42px;
  font-weight: 500;
}

.profile-copy p {
  margin: 0;
  color: #6e7784;
  font-size: 17px;
  line-height: 1.9;
}

.profile-copy p + p {
  margin-top: 18px;
}

.slide-controls {
  display: flex;
  gap: 18px;
  width: min(1180px, 100%);
  margin: 22px auto 0;
}

.slide-controls button {
  width: 44px;
  height: 44px;
  color: #fff;
  background: #172a46;
  border: 0;
  border-radius: 50%;
  font-size: 20px;
}

.news-section {
  min-height: 760px;
  padding: 112px 7vw;
  background:
    linear-gradient(110deg, transparent 0 52%, rgba(20, 45, 75, 0.035) 52.2% 100%),
    #fff;
}

.news-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) minmax(360px, 1.15fr);
  gap: 72px;
  align-items: center;
  width: min(1180px, 100%);
  margin: 70px auto 0;
}

.news-layout img {
  width: 100%;
  height: 430px;
  object-fit: cover;
  box-shadow: 0 28px 55px rgba(21, 42, 70, 0.14);
}

.news-list {
  display: grid;
  gap: 34px;
}

.news-list article {
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  padding-bottom: 22px;
}

.news-list h3 {
  margin: 0;
  color: #5b626c;
  font-size: 19px;
  font-weight: 500;
}

.news-list time {
  display: block;
  margin-top: 8px;
  color: #b4bac2;
  font-size: 16px;
  font-weight: 800;
}

.join-section {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
  padding: 78px 8vw;
  color: #fff;
  background: #061b3f;
}

.join-section p {
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.52);
  letter-spacing: 4px;
}

.join-section h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 500;
}

.join-section a {
  display: grid;
  place-items: center;
  min-width: 150px;
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.58);
}

@media (max-width: 1180px) {
  .topbar {
    grid-template-columns: 1fr auto;
    height: auto;
    min-height: 92px;
    padding: 18px 28px;
  }

  .brand-slogan,
  .brand-line,
  .nav-tools {
    display: none;
  }

  .main-nav {
    grid-column: 1 / -1;
    justify-self: start;
    width: 100%;
    gap: 24px;
    overflow-x: auto;
    padding-top: 12px;
  }

  .nav-product-menu {
    left: 0;
    grid-template-columns: repeat(5, minmax(116px, 1fr));
    width: min(760px, calc(100vw - 36px));
    padding: 18px;
    transform: translate(0, 10px);
  }

  .nav-dropdown:hover .nav-product-menu,
  .nav-dropdown:focus-within .nav-product-menu {
    transform: translate(0, 0);
  }
}

@media (max-width: 1100px) {
  .about-strip {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .hero-content {
    width: calc(100% - 36px);
    padding-top: 34vh;
    transform: none;
  }

  .hero-bottom {
    grid-template-columns: 1fr;
    right: 0;
  }

  .about-strip,
  .story-slide,
  .news-layout {
    grid-template-columns: 1fr;
  }

  .about-grid,
  .product-columns {
    grid-template-columns: 1fr 1fr;
  }

  .story-slides {
    height: 1060px;
  }

  .profile-images {
    min-height: 500px;
  }

  .cert-showcase {
    grid-template-columns: 1fr;
    min-height: 1040px;
    padding: 42px 24px;
  }

  .cert-stage {
    min-height: 560px;
  }

  .cert-copy h3 {
    font-size: 44px;
  }

  .cert-copy p {
    font-size: 18px;
  }

  .expo-strip {
    grid-template-columns: 1fr;
    grid-template-rows: none;
  }

  .expo-strip img {
    height: 260px;
  }

  .expo-strip img:first-child {
    grid-row: auto;
  }

  .dot-floor {
    width: 100vw;
  }

  .product-stage {
    min-height: auto;
  }

  .product-visual {
    height: 370px;
  }

  .product-callout {
    left: 50%;
    width: 92%;
    text-align: center;
    white-space: normal;
  }

  .product-callout span {
    display: none;
  }

  .product-frame {
    width: 92vw;
  }
}

@media (max-width: 560px) {
  .topbar {
    padding: 14px 18px;
  }

  .brand img {
    width: 52px;
  }

  .brand-name strong {
    font-size: 18px;
  }

  .main-nav {
    font-size: 13px;
  }

  .about-grid,
  .product-columns {
    grid-template-columns: 1fr;
  }

  .product-stage {
    padding-top: 70px;
  }

  .product-visual {
    height: 320px;
  }

  .product-scene {
    width: 92vw;
    height: 260px;
  }

  .product-frame {
    height: 230px;
  }

  .product-frame-tall,
  .product-frame-mid {
    height: 260px;
  }

  .product-frame-wide img,
  .product-frame-wide .category-visual {
    width: 88vw;
  }

  .product-frame-tall img,
  .product-frame-tall .category-visual,
  .product-frame-mid img,
  .product-frame-mid .category-visual {
    max-height: 255px;
  }

  .plate {
    width: 300px;
    height: 64px;
  }

  .plate-two {
    top: 102px;
  }

  .plate-three {
    top: 160px;
  }

  .sign-shape.circle {
    left: 50%;
    width: 168px;
    height: 168px;
    transform: translateX(-50%);
  }

  .sign-shape.triangle {
    left: 50%;
    transform: translateX(-50%);
  }

  .laser-card {
    width: 310px;
  }

  .laser-line {
    left: 10%;
    width: 80%;
  }

  .globe {
    width: 190px;
    height: 190px;
  }

  .orbit {
    width: 300px;
  }

  .long-plate {
    width: 310px;
    height: 56px;
  }

  .blank-mid {
    top: 112px;
  }

  .blank-bottom {
    top: 176px;
  }

  .scene-euro .long-plate {
    width: 330px;
  }

  .euro-strip {
    left: calc(50% - 154px);
    width: 38px;
  }

  .plate-text {
    font-size: 26px;
  }

  .us-plate {
    width: 300px;
    height: 160px;
  }

  .diamond-sign {
    width: 112px;
    height: 112px;
  }

  .sign-left {
    left: calc(50% - 145px);
  }

  .sign-right {
    left: calc(50% + 35px);
  }

  .black-band {
    width: 124px;
  }

  .band-left {
    left: calc(50% - 151px);
  }

  .band-right {
    left: calc(50% + 30px);
  }

  .road-triangle {
    width: 230px;
    height: 210px;
  }

  .float-tools {
    right: 12px;
  }

  .float-tools button {
    width: 40px;
    height: 40px;
  }
}

/* Corrections: aligned product headings, real product images, full certificate captions */
.product-columns {
  display: grid !important;
  grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
  align-items: start !important;
  gap: clamp(28px, 5vw, 88px) !important;
}

.product-tab {
  display: block !important;
  align-self: start !important;
  justify-self: stretch !important;
  min-height: 210px !important;
  padding-top: 0 !important;
  margin: 0 !important;
  text-align: left !important;
  vertical-align: top !important;
}

.product-tab strong {
  display: block !important;
  min-height: 36px !important;
  margin: 0 0 18px !important;
  line-height: 1.2 !important;
}

.product-visual {
  height: 360px !important;
}

.product-scene {
  height: 320px !important;
}

.product-frame {
  width: min(1080px, 88vw) !important;
  height: 320px !important;
}

.product-frame img {
  width: auto !important;
  max-width: min(1020px, 88vw) !important;
  max-height: 320px !important;
  object-fit: contain !important;
  mix-blend-mode: multiply;
  filter:
    contrast(1.05)
    drop-shadow(0 24px 30px rgba(22, 34, 48, 0.15)) !important;
}

.product-frame-tall img,
.product-frame-mid img {
  max-width: min(560px, 72vw) !important;
}

.cert-showcase {
  min-height: 760px !important;
  overflow: visible !important;
}

.cert-stage {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 22px 28px !important;
  overflow: visible !important;
}

.cert-card {
  overflow: visible !important;
}

.cert-card img {
  height: 250px !important;
}

.cert-card figcaption {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 56px !important;
  height: auto !important;
  padding: 8px 10px !important;
  white-space: normal !important;
  line-height: 1.25 !important;
  font-size: 18px !important;
}

.story-slides {
  height: 880px !important;
}

@media (max-width: 1100px) {
  .product-columns {
    grid-template-columns: repeat(5, minmax(110px, 1fr)) !important;
    gap: 24px !important;
  }

  .product-tab strong {
    font-size: 22px !important;
  }

  .cert-stage {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 700px) {
  .product-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .cert-stage {
    grid-template-columns: 1fr !important;
  }

  .story-slides {
    height: 1880px !important;
  }
}

/* Product and certificate final layout overrides */
.product-stage {
  min-height: 860px;
  padding: 92px 5vw 88px;
  background:
    linear-gradient(180deg, #fff 0%, #fff 78%, #f5f8fc 100%);
}

.product-stage::before {
  content: "";
  position: absolute;
  left: 30%;
  right: 30%;
  top: 52px;
  height: 1px;
  background: #d7dde5;
}

.product-stage::after {
  height: 70px;
  opacity: 0.98;
}

.product-columns {
  grid-template-columns: repeat(5, minmax(150px, 1fr));
  gap: clamp(24px, 4vw, 76px);
  align-items: start;
  width: min(1400px, 100%);
  margin-top: 64px;
}

.product-tab {
  min-height: 196px;
  text-align: left;
}

.product-tab strong {
  margin: 0 0 18px;
  color: #202936;
  font-size: clamp(22px, 1.7vw, 30px);
  line-height: 1.15;
  font-weight: 900;
  letter-spacing: 0;
}

.product-tab.active strong,
.product-tab:hover strong,
.product-tab:focus-visible strong {
  color: var(--blue);
}

.product-tab span {
  margin: 11px 0;
  color: #8c98a7;
  font-size: clamp(14px, 1vw, 16px);
  line-height: 1.25;
}

.product-visual {
  width: min(900px, 82vw);
  height: 300px;
  margin: 0 auto;
}

.dot-floor,
.product-frame::before,
.product-frame::after,
.product-scene::after {
  display: none;
}

.product-scene {
  bottom: 20px;
  height: 250px;
  transform: translate(-50%, 16px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.product-scene.active {
  transform: translate(-50%, 0);
}

.product-frame {
  width: 100%;
  height: 250px;
}

.product-frame img,
.product-frame .category-visual {
  animation: none;
  filter: drop-shadow(0 24px 28px rgba(31, 45, 62, 0.16));
}

.product-frame-wide .category-visual {
  width: min(720px, 78vw);
}

.product-frame-tall .category-visual,
.product-frame-mid .category-visual {
  max-height: 250px;
}

.product-callout {
  left: 50%;
  top: 0;
  font-size: 15px;
  transform: translateX(-50%);
}

.product-callout span {
  width: 150px;
  transform: rotate(-18deg);
}

.cert-slide {
  display: block;
}

.cert-showcase {
  display: block;
  min-height: 650px;
  padding: 44px 36px 42px;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 0%, rgba(80, 146, 222, 0.18), transparent 30%),
    radial-gradient(circle at 86% 18%, rgba(80, 146, 222, 0.16), transparent 32%),
    linear-gradient(180deg, #f8fbff 0%, #eef6ff 100%);
}

.cert-copy {
  display: grid;
  justify-items: center;
  padding: 0;
  text-align: center;
}

.cert-copy span {
  position: absolute;
  left: 50%;
  top: -8px;
  transform: translateX(-50%);
  color: rgba(17, 52, 101, 0.06);
  font-size: clamp(56px, 8vw, 118px);
  font-weight: 900;
}

.cert-copy h3 {
  position: relative;
  margin: 0;
  color: #09285c;
  font-size: clamp(44px, 4.4vw, 72px);
  line-height: 1;
  letter-spacing: 12px;
}

.cert-copy h3::before,
.cert-copy h3::after {
  content: "";
  position: absolute;
  top: 50%;
  width: min(260px, 22vw);
  height: 3px;
  background: linear-gradient(90deg, transparent, #0d3270);
}

.cert-copy h3::before {
  right: calc(100% + 38px);
}

.cert-copy h3::after {
  left: calc(100% + 26px);
  transform: scaleX(-1);
}

.cert-copy em {
  margin-top: 10px;
  color: #17375d;
  font-size: 20px;
  font-style: normal;
  letter-spacing: 10px;
}

.cert-copy strong {
  margin-top: 12px;
  padding: 0;
  color: #dca300;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  font-size: 22px;
  letter-spacing: 6px;
}

.cert-stage {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px 28px;
  width: min(1320px, 100%);
  min-height: auto;
  margin: 32px auto 0;
  background: transparent;
}

.cert-card,
.cert-card.c1,
.cert-card.c2,
.cert-card.c3,
.cert-card.c4,
.cert-card.c5,
.cert-card.c6,
.cert-card.c7,
.cert-card.c8 {
  position: relative;
  inset: auto;
  z-index: 1;
  width: auto;
  height: auto;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background: #fff;
  border-radius: 3px;
  box-shadow: 0 12px 26px rgba(18, 42, 72, 0.14);
}

.cert-card::before {
  display: none;
}

.cert-card img {
  display: block;
  width: 100%;
  height: 260px;
  object-fit: contain;
  padding: 12px;
  background: #fff;
}

.cert-card figcaption {
  height: 42px;
  color: #fff;
  background: #078342;
  font-size: 20px;
  font-weight: 800;
  line-height: 42px;
  text-align: center;
}

@media (max-width: 980px) {
  .product-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 44px;
  }

  .product-visual {
    height: 260px;
  }

  .cert-showcase {
    padding: 36px 18px;
  }

  .cert-stage {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cert-card img {
    height: 220px;
  }
}

@media (max-width: 560px) {
  .product-columns,
  .cert-stage {
    grid-template-columns: 1fr;
  }

  .product-tab {
    min-height: auto;
  }

  .cert-copy h3 {
    letter-spacing: 4px;
  }

  .cert-copy h3::before,
  .cert-copy h3::after {
    display: none;
  }
}

/* Final product selector alignment and supplied category visuals */
.product-columns {
  align-items: start !important;
  column-gap: clamp(34px, 5vw, 92px) !important;
  row-gap: 30px !important;
}

.product-tab {
  display: grid !important;
  grid-template-rows: 42px auto !important;
  align-content: start !important;
  justify-items: start !important;
  min-height: 196px !important;
}

.product-tab strong {
  align-self: start !important;
  min-height: 42px !important;
  margin: 0 !important;
  line-height: 1.15 !important;
}

.product-tab span:first-of-type {
  margin-top: 0 !important;
}

.product-tab a:first-of-type {
  margin-top: 0 !important;
}

.product-visual {
  width: min(1040px, 88vw) !important;
  height: 360px !important;
  margin-top: 6px !important;
}

.product-scene {
  width: min(1040px, 88vw) !important;
  height: 330px !important;
  bottom: 8px !important;
}

.product-frame {
  height: 330px !important;
}

.product-frame img {
  display: block !important;
  width: auto !important;
  max-width: min(980px, 88vw) !important;
  max-height: 330px !important;
  object-fit: contain !important;
  mix-blend-mode: normal !important;
}

.product-frame-wide img {
  width: min(920px, 88vw) !important;
}

.product-frame-tall img,
.product-frame-mid img {
  max-width: min(420px, 64vw) !important;
  max-height: 330px !important;
}

@media (max-width: 980px) {
  .product-tab {
    grid-template-rows: 38px auto !important;
    min-height: 178px !important;
  }

  .product-tab strong {
    min-height: 38px !important;
  }

  .product-visual {
    height: 330px !important;
  }

  .product-frame,
  .product-scene {
    height: 300px !important;
  }
}

@media (max-width: 560px) {
  .product-tab {
    grid-template-rows: auto auto !important;
    min-height: auto !important;
  }

  .product-tab strong {
    min-height: 0 !important;
    margin-bottom: 14px !important;
  }

  .product-visual {
    height: 290px !important;
  }

  .product-frame,
  .product-scene {
    height: 260px !important;
  }

  .product-frame-wide img,
  .product-frame-tall img,
  .product-frame-mid img {
    max-width: 88vw !important;
    max-height: 250px !important;
  }
}

/* Uploaded transparent product photos and removed blue callout line. */
.product-frame img[src*="uploaded-product-files"] {
  mix-blend-mode: normal !important;
}

.product-callout {
  display: none !important;
}

/* Product keyword switching should not leave the previous visual visible. */
.product-scene {
  visibility: hidden !important;
  opacity: 0 !important;
  transition: none !important;
  z-index: 0 !important;
}

.product-scene.active {
  visibility: visible !important;
  opacity: 1 !important;
  z-index: 2 !important;
  transform: translate(-50%, 0) scale(1) !important;
}

.join-section {
  align-items: flex-start;
  padding: 84px 8vw 92px;
  background:
    linear-gradient(135deg, rgba(24, 118, 255, 0.12), transparent 38%),
    #061b3f;
}

.join-section > div {
  flex: 0 1 880px;
}

.join-section > a {
  flex: 0 0 auto;
  margin-top: 42px;
  padding: 0 24px;
  border-radius: 3px;
  background: #fff;
  color: #061b3f;
  border-color: #fff;
  font-weight: 900;
}

.contact-list a {
  display: block;
  place-items: initial;
  min-width: 0;
  min-height: 0;
  border: 0;
}

.brand {
  gap: 12px;
  width: max-content;
}

.topbar {
  grid-template-columns: minmax(440px, 520px) 1fr !important;
  height: 82px !important;
  padding: 0 5vw !important;
  background: rgba(18, 24, 32, 0.86) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: none !important;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.14);
}

.main-nav {
  color: rgba(255, 255, 255, 0.78) !important;
  font-size: 14px !important;
  gap: clamp(28px, 3vw, 52px) !important;
}

.main-nav > a,
.main-nav > .nav-dropdown > a {
  display: flex;
  align-items: center;
  height: 82px;
}

.nav-dropdown {
  height: 82px;
}

.main-nav a.active::after,
.main-nav > .nav-dropdown > a.active::after {
  bottom: 0 !important;
  width: 24px !important;
  background: rgba(255, 255, 255, 0.95) !important;
}

.nav-product-menu {
  top: 82px !important;
}

.brand img {
  width: 50px !important;
  height: 50px !important;
  object-fit: contain !important;
  padding: 0 !important;
  background: transparent !important;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.24)) !important;
}

.brand-name {
  min-width: 104px;
  line-height: 1 !important;
}

.brand-name strong {
  font-size: 23px !important;
  line-height: 0.96 !important;
  font-weight: 900 !important;
  letter-spacing: 0 !important;
}

.brand-name em {
  margin-top: 7px !important;
  color: rgba(255, 255, 255, 0.78) !important;
  font-size: 11px !important;
  line-height: 1 !important;
  letter-spacing: 1.2px !important;
  font-weight: 900 !important;
}

.brand-line {
  width: 1px !important;
  height: 38px !important;
  margin-left: 12px !important;
  margin-right: 10px !important;
  background: rgba(255, 255, 255, 0.32) !important;
}

.brand-slogan {
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif !important;
  color: rgba(255, 255, 255, 0.94) !important;
  font-size: 15px !important;
  line-height: 1 !important;
  font-weight: 900 !important;
  letter-spacing: 8px !important;
  white-space: nowrap !important;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

@media (min-width: 1181px) {
  .hero-content {
    width: min(1040px, calc(100% - (10vw + 213px)));
    margin-left: calc(5vw + 213px);
    margin-right: auto;
    transform: none;
  }
}

@media (max-width: 1180px) {
  .topbar {
    grid-template-columns: 1fr auto !important;
    min-height: 92px !important;
    padding: 18px 28px !important;
  }

  .brand {
    width: auto !important;
  }

  .brand-slogan,
  .brand-line,
  .nav-tools {
    display: none !important;
  }

  .hero-content {
    width: calc(100% - 56px) !important;
    margin: 0 28px !important;
    transform: none !important;
  }

  .headline {
    max-width: 100%;
    white-space: normal;
  }
}

/* Story section visual balance */
.story-section {
  padding-top: 86px !important;
  padding-bottom: 92px !important;
}

.story-section .section-title.center {
  margin-bottom: 0;
}

.story-slides {
  height: 620px !important;
  margin-top: 44px !important;
}

.story-slide {
  gap: clamp(36px, 5vw, 72px) !important;
  align-items: center !important;
}

.expo-strip {
  grid-template-rows: 205px 205px !important;
  gap: 14px !important;
}

.expo-strip img {
  border-radius: 2px;
  box-shadow: 0 24px 52px rgba(18, 35, 54, 0.14);
}

@media (max-width: 700px) {
  .topbar {
    grid-template-columns: 1fr !important;
    height: auto !important;
    min-height: 86px !important;
    gap: 8px !important;
    padding: 9px 14px 7px !important;
    align-items: start !important;
  }

  .brand {
    width: 100% !important;
    gap: 8px !important;
  }

  .brand img {
    width: 38px !important;
    height: 38px !important;
  }

  .brand-name {
    min-width: 0 !important;
  }

  .brand-name strong {
    font-size: 18px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
  }

  .brand-name em {
    margin-top: 4px !important;
    font-size: 10px !important;
    letter-spacing: 1px !important;
  }

  .brand-line,
  .brand-slogan {
    display: none !important;
  }

  .main-nav {
    grid-column: 1 !important;
    justify-self: stretch !important;
    width: 100% !important;
    gap: 20px !important;
    overflow-x: auto !important;
    padding: 0 0 4px !important;
    font-size: 13px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
    -webkit-overflow-scrolling: touch;
  }

  .main-nav > a,
  .main-nav > .nav-dropdown > a {
    flex: 0 0 auto !important;
    height: 30px !important;
    line-height: 30px !important;
    white-space: nowrap !important;
    word-break: keep-all !important;
  }

  .nav-dropdown {
    flex: 0 0 auto !important;
    height: 30px !important;
  }

  .main-nav a.active::after,
  .main-nav > .nav-dropdown > a.active::after {
    bottom: -3px !important;
  }

  .nav-product-menu {
    display: none !important;
  }
}

.profile-copy {
  max-width: 520px;
  padding: 0 !important;
}

.profile-copy h3 {
  margin: 16px 0 14px !important;
  font-size: clamp(34px, 3.2vw, 44px) !important;
  font-weight: 600 !important;
  letter-spacing: 0 !important;
}

.profile-copy p {
  max-width: 480px;
  font-size: 16px !important;
  line-height: 1.85 !important;
}

@media (max-width: 1100px) {
  .story-slides {
    height: 660px !important;
  }
}

@media (max-width: 860px) {
  .story-section {
    padding-top: 72px !important;
  }

  .story-slides {
    height: auto !important;
    min-height: 760px;
  }

  .story-slide {
    position: relative;
    display: none;
  }

  .story-slide.active {
    display: grid;
  }

  .expo-strip {
    grid-template-rows: 180px 180px !important;
  }
}

/* Strength section panel layout */
.story-section {
  isolation: isolate;
}

.story-section::before {
  content: "SINCE 1994";
  position: absolute;
  z-index: 0;
  left: 50%;
  top: 182px;
  color: transparent;
  -webkit-text-stroke: 1px rgba(18, 42, 72, 0.07);
  font-size: clamp(82px, 14vw, 190px);
  font-weight: 900;
  letter-spacing: 0.02em;
  line-height: 1;
  transform: translateX(-50%);
  pointer-events: none;
  white-space: nowrap;
}

.story-section::after {
  content: "";
  position: absolute;
  z-index: 0;
  left: 0;
  right: 0;
  top: 86px;
  height: 320px;
  background:
    linear-gradient(16deg, transparent 0 44%, rgba(73, 119, 175, 0.08) 44.2%, transparent 45%),
    linear-gradient(-12deg, transparent 0 49%, rgba(73, 119, 175, 0.06) 49.2%, transparent 50%);
  pointer-events: none;
}

.story-section > * {
  position: relative;
  z-index: 1;
}

.story-feature-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(880px, 100%);
  margin: 42px auto 0;
}

.story-feature-card {
  display: grid;
  grid-template-columns: 132px 1fr;
  align-items: center;
  gap: 18px;
  min-height: 126px;
  padding: 14px 18px 14px 14px;
  color: #172233;
  text-align: left;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(20, 46, 78, 0.08);
  border-radius: 6px;
  box-shadow: 0 18px 40px rgba(16, 32, 52, 0.1);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.story-feature-card:hover,
.story-feature-card.active {
  border-color: rgba(24, 118, 255, 0.28);
  box-shadow: 0 22px 52px rgba(16, 32, 52, 0.15);
  transform: translateY(-3px);
}

.story-feature-card img {
  width: 132px;
  height: 82px;
  object-fit: cover;
  border-radius: 4px;
}

.story-feature-card strong {
  display: block;
  color: #111923;
  font-size: 20px;
  line-height: 1.2;
  font-weight: 900;
}

.story-feature-card strong::after {
  content: ">";
  display: inline-block;
  margin-left: 9px;
  color: #16283f;
  font-size: 18px;
  transform: translateY(-1px);
}

.story-feature-card em {
  display: block;
  margin-top: 10px;
  color: #718092;
  font-size: 14px;
  font-style: normal;
  line-height: 1.65;
}

.story-slides {
  margin-top: 42px !important;
}

@media (max-width: 980px) {
  .story-feature-cards {
    grid-template-columns: 1fr;
    width: min(620px, 100%);
  }
}

@media (max-width: 560px) {
  .story-feature-card {
    grid-template-columns: 96px 1fr;
    min-height: 108px;
  }

  .story-feature-card img {
    width: 96px;
    height: 68px;
  }
}

.about-strip {
  grid-template-columns: minmax(320px, 0.72fr) minmax(620px, 1.28fr) !important;
  align-items: start !important;
  background:
    linear-gradient(180deg, #fff 0%, #fff 62%, #f7f9fc 100%) !important;
}

.about-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 1px !important;
}

.about-grid article {
  min-height: 142px !important;
}

.product-stage {
  padding-bottom: 76px !important;
  background: linear-gradient(180deg, #fff 0%, #fff 82%, #f7f9fc 100%) !important;
}

.product-stage::after {
  display: none !important;
}

.product-stage + .story-section {
  border-top: 1px solid #e4eaf1;
}

.about-strip .section-title h2 {
  color: #101923;
  font-weight: 500;
}

.about-strip .section-title span {
  color: rgba(16, 25, 35, 0.16);
}

.about-strip .section-title.center::after {
  margin-left: 0;
}

.about-grid {
  background: transparent !important;
  gap: 14px !important;
}

.about-grid article {
  background: #f7f9fb !important;
  border: 1px solid #e5ebf2;
  border-radius: 6px;
}

/* Certificate slide fit */
.story-slide.cert-slide {
  overflow: hidden;
}

.cert-showcase {
  min-height: 620px !important;
  max-height: 620px;
  padding: 30px 28px 40px !important;
  overflow: hidden !important;
  border-radius: 8px;
}

.cert-copy span {
  top: -28px !important;
  font-size: clamp(64px, 9vw, 132px) !important;
  line-height: 1 !important;
}

.cert-copy h3 {
  font-size: clamp(36px, 3.2vw, 52px) !important;
  letter-spacing: 6px !important;
}

.cert-copy h3::before,
.cert-copy h3::after {
  width: min(140px, 13vw) !important;
  height: 2px !important;
}

.cert-copy h3::before {
  right: calc(100% + 20px) !important;
}

.cert-copy h3::after {
  left: calc(100% + 16px) !important;
}

.cert-copy em {
  margin-top: 8px !important;
  font-size: 15px !important;
  letter-spacing: 7px !important;
}

.cert-copy strong {
  margin-top: 8px !important;
  font-size: 17px !important;
  letter-spacing: 4px !important;
}

.cert-stage {
  width: min(980px, 100%) !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px 22px !important;
  margin-top: 24px !important;
  overflow: hidden !important;
}

.cert-card {
  overflow: hidden !important;
  border-radius: 2px !important;
}

.cert-card img {
  height: 142px !important;
  padding: 10px !important;
}

.cert-card figcaption {
  min-height: 40px !important;
  padding: 6px 8px !important;
  font-size: 14px !important;
}

@media (max-width: 980px) {
  .cert-showcase {
    max-height: none;
    min-height: 760px !important;
  }

  .cert-stage {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

.about-grid strong {
  color: #1876ff;
  font-size: clamp(26px, 2.2vw, 34px);
}


.product-catalog {
  position: relative;
  padding: 84px 6vw 100px;
  background: #f5f8fc;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  width: min(1280px, 100%);
  margin: 54px auto 0;
}

.catalog-card {
  min-height: 190px;
  padding: 28px;
  background: #fff;
  border: 1px solid rgba(12, 34, 65, 0.08);
  border-radius: 6px;
  box-shadow: 0 16px 34px rgba(20, 42, 70, 0.08);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.catalog-card:hover {
  transform: translateY(-5px);
  border-color: rgba(24, 118, 255, 0.3);
  box-shadow: 0 22px 46px rgba(20, 42, 70, 0.14);
}

.catalog-card span {
  color: var(--blue);
  font-size: 14px;
  font-weight: 900;
}

.catalog-card h3 {
  margin: 18px 0 12px;
  font-size: 24px;
  line-height: 1.2;
}

.catalog-card p {
  margin: 0;
  color: #6d7886;
  font-size: 15px;
  line-height: 1.7;
}

.contact-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  width: min(980px, 100%);
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.contact-list li {
  min-height: 82px;
  padding: 16px 18px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
}

.contact-list span {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  letter-spacing: 2px;
}

.contact-list strong,
.contact-list a {
  display: block;
  overflow-wrap: anywhere;
  color: #fff;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 800;
}

.wechat-qr {
  flex: 0 0 220px;
  margin: 26px auto 0 8px;
  padding: 16px;
  color: #fff;
  text-align: center;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
}

.wechat-qr img {
  width: 188px;
  height: 188px;
  object-fit: contain;
  background: #fff;
  border-radius: 4px;
}

.wechat-qr strong {
  display: block;
  margin-bottom: 12px;
  color: #fff;
  font-size: 16px;
  line-height: 1.2;
  font-weight: 900;
}

.wechat-qr figcaption {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  letter-spacing: 1px;
}

/* Refined contact layout */
.join-section {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) 280px !important;
  align-items: center !important;
  gap: clamp(36px, 6vw, 92px) !important;
  padding: 92px 8vw 96px !important;
}

.join-section > div {
  max-width: 920px;
}

.join-section h2 {
  max-width: 720px;
  line-height: 1.18;
}

.contact-list {
  grid-template-columns: repeat(3, minmax(160px, 1fr)) !important;
  gap: clamp(18px, 2.4vw, 34px) !important;
  width: min(860px, 100%) !important;
  margin-top: 34px !important;
}

.contact-list li {
  min-height: 0 !important;
  padding: 2px 0 2px 18px !important;
  background: transparent !important;
  border: 0 !important;
  border-left: 2px solid rgba(255, 255, 255, 0.26) !important;
  border-radius: 0 !important;
}

.contact-list span {
  margin-bottom: 10px !important;
  color: rgba(255, 255, 255, 0.52) !important;
  font-size: 12px !important;
}

.contact-list strong,
.contact-list a {
  font-size: 18px !important;
}

.wechat-qr {
  justify-self: start;
  width: 280px;
  margin: 0 !important;
  padding: 20px !important;
  background: rgba(255, 255, 255, 0.12) !important;
  border-color: rgba(255, 255, 255, 0.24) !important;
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.18);
}

.wechat-qr strong {
  margin-bottom: 16px !important;
  font-size: 18px !important;
}

.wechat-qr img {
  width: 238px !important;
  height: 238px !important;
}

.wechat-qr figcaption {
  margin-top: 14px !important;
  font-size: 14px !important;
}

@media (max-width: 860px) {
  .join-section {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
    padding: 72px 24px !important;
  }

  .contact-list {
    grid-template-columns: 1fr !important;
  }

  .wechat-qr {
    width: min(280px, 100%);
  }
}

.gallery-topbar {
  background: rgba(13, 28, 48, 0.92);
}

.gallery-phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 18px;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 3px;
  font-size: 14px;
  font-weight: 800;
}

.gallery-page {
  min-height: 100vh;
  padding: 140px 5vw 80px;
  background: #f5f8fc;
}

.gallery-hero {
  width: min(1280px, 100%);
  margin: 0 auto;
}

.gallery-hero a {
  color: var(--blue);
  font-weight: 800;
}

.gallery-hero h1 {
  margin: 18px 0 10px;
  font-size: clamp(36px, 5vw, 68px);
  line-height: 1;
}

.gallery-hero p {
  margin: 0;
  color: #687482;
  font-size: 17px;
}

.gallery-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  width: min(1280px, 100%);
  margin: 34px auto 28px;
}

.gallery-tabs a {
  padding: 10px 16px;
  color: #26313d;
  background: #fff;
  border: 1px solid rgba(12, 34, 65, 0.08);
  border-radius: 4px;
  font-weight: 800;
}

.gallery-tabs a.active,
.gallery-tabs a:hover {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  width: min(1280px, 100%);
  margin: 0 auto;
}

.gallery-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(12, 34, 65, 0.08);
  border-radius: 6px;
  box-shadow: 0 14px 28px rgba(20, 42, 70, 0.08);
}

.gallery-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  padding: 12px;
  background: #fff;
}

.gallery-card span {
  display: block;
  padding: 12px 14px 14px;
  color: #303b48;
  border-top: 1px solid rgba(12, 34, 65, 0.06);
  font-size: 14px;
  font-weight: 800;
}

@media (max-width: 980px) {
  .about-strip {
    grid-template-columns: 1fr !important;
  }

  .about-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .catalog-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

}

@media (max-width: 560px) {
  .about-grid {
    grid-template-columns: 1fr !important;
  }

  .catalog-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-page {
    padding-top: 132px;
  }

  .contact-list {
    grid-template-columns: 1fr;
  }

  .brand img {
    width: 48px !important;
    height: 48px !important;
  }

}

/* Five-photo exhibition gallery */
.expo-strip {
  grid-template-columns: 1.15fr repeat(2, 0.9fr) !important;
  grid-template-rows: 205px 205px !important;
}

.expo-strip img:first-child {
  grid-row: span 2;
}

@media (max-width: 860px) {
  .expo-strip {
    grid-template-columns: 1fr !important;
    grid-template-rows: none !important;
  }

  .expo-strip img:first-child {
    grid-row: auto;
  }
}

@media (max-width: 700px) {
  .topbar {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-rows: 48px 38px !important;
    align-items: center !important;
    gap: 8px !important;
    height: 112px !important;
    min-height: 112px !important;
    padding: 10px 14px 8px !important;
    overflow: hidden !important;
    background: rgba(18, 24, 32, 0.96) !important;
  }

  .brand {
    width: 100% !important;
    height: 48px !important;
    gap: 9px !important;
  }

  .brand img {
    width: 42px !important;
    height: 42px !important;
    flex: 0 0 42px !important;
  }

  .brand-name {
    min-width: 0 !important;
    line-height: 1 !important;
  }

  .brand-name strong {
    font-size: 20px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
  }

  .brand-name em {
    margin-top: 5px !important;
    font-size: 10px !important;
    line-height: 1 !important;
    letter-spacing: 1px !important;
    white-space: nowrap !important;
  }

  .brand-line,
  .brand-slogan {
    display: none !important;
  }

  .main-nav {
    grid-column: 1 !important;
    justify-self: stretch !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    gap: 8px !important;
    padding: 0 !important;
    overflow: visible !important;
    color: rgba(255, 255, 255, 0.86) !important;
    font-size: 14px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
  }

  .main-nav a,
  .main-nav > a,
  .main-nav > .nav-dropdown > a {
    display: inline-flex !important;
    flex: 0 0 auto !important;
    align-items: center !important;
    justify-content: center !important;
    width: auto !important;
    min-width: max-content !important;
    height: 34px !important;
    padding: 0 !important;
    line-height: 34px !important;
    white-space: nowrap !important;
    word-break: keep-all !important;
    overflow-wrap: normal !important;
    writing-mode: horizontal-tb !important;
  }

  .nav-dropdown {
    flex: 0 0 auto !important;
    height: 34px !important;
  }

  .main-nav a.active::after,
  .main-nav > .nav-dropdown > a.active::after {
    bottom: -4px !important;
    width: 22px !important;
  }

  .nav-product-menu {
    display: none !important;
  }
}