/* SOURCEABILITY homepage — brand styles that sit alongside Tailwind utilities. */

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url("fonts/montserrat-300.woff2") format("woff2");
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/montserrat-400.woff2") format("woff2");
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/montserrat-500.woff2") format("woff2");
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("fonts/montserrat-600.woff2") format("woff2");
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("fonts/montserrat-700.woff2") format("woff2");
}

:root {
  --navy: #2b324d;
  --ink: #1a1e2f;
  --copper-from: #d08b6b;
  --copper-to: #a66347;
  --muted: #c5cad6;
}

html {
  scroll-behavior: smooth;
}

section[id],
footer[id] {
  scroll-margin-top: 90px;
}

body {
  margin: 0;
  overflow-x: clip;
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--navy);
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: #a66347;
  color: #fff;
}

.topbar {
  position: relative;
  height: 70px;
  max-height: 70px;
  overflow: hidden;
  background: #0a88bb;
  color: #fff;
  transition: background-color 0.2s ease;
}

.topbar:hover {
  background: #2b324d;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 100%;
  width: 100%;
  padding: 0 30px;
}

.topbar-contact,
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin: 0;
}

.topbar a,
.topbar span {
  color: #fff;
  font-size: 0.95rem;
  line-height: 1.3;
  text-decoration: none;
  white-space: nowrap;
}

.topbar span {
  cursor: default;
}

.topbar .copy-email {
  cursor: pointer;
}

.copy-toast {
  position: fixed;
  left: 50%;
  top: 50%;
  z-index: 80;
  box-sizing: border-box;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 200px;
  height: 70px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.32);
  box-shadow: 0 16px 40px rgba(26, 30, 47, 0.16);
  color: #1a1e2f;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.04em;
  pointer-events: none;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  animation: copy-breath 1.8s ease forwards;
}

.copy-toast svg {
  width: 28px;
  height: 28px;
  flex: none;
}

@keyframes copy-breath {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(0.92); }
  16% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  38% { opacity: 0.55; transform: translate(-50%, -50%) scale(0.98); }
  58% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(0.96); }
}

.topbar a:hover {
  text-decoration: underline;
}

.topbar-notice {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 1;
  width: min(680px, calc(100% - 820px));
  margin: 0;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 13px;
  line-height: 1.35;
  text-align: center;
  pointer-events: none;
}

.header-bar {
  --brand-gap: 0.55rem;
  --brand-scale: calc((300px - var(--brand-gap)) / 311.0192px);
  --word-h: calc(15px * var(--brand-scale));
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  box-sizing: border-box;
  width: 100%;
  height: 90px;
  padding: 0 30px;
}

.header-tools {
  display: flex;
  align-items: center;
  align-self: stretch;
  gap: 1.25rem;
  margin-left: auto;
}

.header-nav {
  align-self: stretch;
  height: 100%;
}

.nav-drop {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
}

.nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.75);
  font: inherit;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}

.nav-drop:hover .nav-trigger,
.nav-drop:focus-within .nav-trigger,
.nav-drop.is-open .nav-trigger {
  color: #fff;
}

.nav-caret {
  display: block;
  transition: transform 0.2s ease;
}

.nav-drop:hover .nav-caret,
.nav-drop:focus-within .nav-caret,
.nav-drop.is-open .nav-caret {
  transform: rotate(180deg);
}

.nav-drop.is-shut .nav-caret {
  transform: none;
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 30;
  min-width: 8.5rem;
  margin: 0;
  padding: 0.4rem 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  background: #2b324d;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(4px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
}

.nav-drop:hover .nav-menu,
.nav-drop:focus-within .nav-menu,
.nav-drop.is-open .nav-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-drop.is-shut .nav-menu {
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(4px);
}

.nav-menu a,
.nav-menu span {
  display: block;
  padding: 0.55rem 1rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: var(--word-h);
  line-height: 1.3;
  text-decoration: none;
  white-space: nowrap;
}

.nav-menu span {
  cursor: default;
}

.nav-menu .copy-contact,
.footer-nav .copy-contact {
  cursor: pointer;
}

.nav-menu .copy-contact:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.footer-nav .copy-contact:hover {
  color: #fff;
}

.nav-menu a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.header-bar nav,
.header-tools button,
.header-bar .header-sales {
  font-size: var(--word-h);
  line-height: 1;
}

.header-bar nav svg,
.header-tools button svg,
.header-bar .icon-btn svg {
  width: var(--word-h);
  height: var(--word-h);
}

.header-bar .icon-btn {
  width: calc(var(--word-h) + 0.7rem);
  height: calc(var(--word-h) + 0.7rem);
}

.header-bar .header-sales {
  padding: calc(var(--word-h) * 8 / 14) calc(var(--word-h) * 16 / 14);
  border-radius: calc(6px * var(--word-h) / 14px);
  line-height: 1.2;
}

@media (max-width: 900px) {
  .header-bar {
    height: auto;
    min-height: 90px;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
  }

  .header-tools {
    flex-wrap: wrap;
    justify-content: flex-end;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .topbar-contact,
  .topbar-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  .topbar-actions {
    align-items: flex-end;
  }

  .topbar a,
  .topbar span {
    font-size: 0.8rem;
  }
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--brand-gap, 0.55rem);
  text-decoration: none;
}

.brand-mark {
  display: block;
  height: calc(34px * var(--brand-scale, 1));
  width: auto;
  filter: brightness(0) invert(1);
}

.brand-word {
  display: block;
  height: var(--word-h, 15px);
  width: calc(var(--word-h, 15px) * 3023 / 165);
  overflow: hidden;
}

.brand-word img {
  display: block;
  width: 100%;
  height: auto;
  margin-top: calc(var(--word-h, 15px) * -211 / 165);
  filter: brightness(0) invert(1);
}

header {
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

header:not(.is-scrolled) {
  border-bottom-width: 0;
}

.brand-mark,
.brand-word img {
  transition: filter 0.3s ease;
}

.nav-trigger,
.nav-menu,
.nav-menu a {
  transition: color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
}

header.is-scrolled {
  background: #fff;
  border-bottom-color: rgba(26, 30, 47, 0.1);
}

header.is-scrolled .brand-mark,
header.is-scrolled .brand-word img {
  filter: brightness(0);
}

header.is-scrolled .nav-trigger,
header.is-scrolled .header-tools button {
  color: #1a1e2f;
}

header.is-scrolled .nav-drop:hover .nav-trigger,
header.is-scrolled .nav-drop:focus-within .nav-trigger,
header.is-scrolled .nav-drop.is-open .nav-trigger,
header.is-scrolled .header-tools button:hover {
  color: #000;
}

header.is-scrolled .nav-menu {
  border-color: rgba(26, 30, 47, 0.1);
  background: #fff;
  box-shadow: 0 16px 36px rgba(26, 30, 47, 0.12);
}

header.is-scrolled .nav-menu a,
header.is-scrolled .nav-menu span {
  color: #1a1e2f;
}

header.is-scrolled .nav-menu a:hover {
  background: rgba(26, 30, 47, 0.06);
  color: #000;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.btn-copper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 6px;
  background-image: linear-gradient(105deg, #ffd531 0%, #e4c70c 100%);
  color: #1a1e2f;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-decoration: none;
  box-shadow: none;
  cursor: pointer;
  transition: filter 0.2s ease, transform 0.2s ease;
}

.btn-copper:hover {
  filter: brightness(1.06);
}

.btn-copper.is-inert,
.btn-copper.is-inert:hover {
  filter: none;
  cursor: default;
}

.btn-copper:focus-visible,
.icon-btn:focus-visible,
.search-bar > a:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-top: -90px;
  background: #0a88bb url("网页材料/轮播.webp") center top / auto calc(100% + 30px) no-repeat;
}

.hero > .mx-auto {
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
  height: 674px;
  padding-top: 90px;
  padding-bottom: 0;
}

.hero ul[aria-hidden],
.hero .hero-tail {
  display: none;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -28px;
  z-index: -1;
  background: url("网页材料/轮播.webp") center top / auto calc(100% + 30px) no-repeat;
  filter: blur(16px);
  -webkit-mask-image: linear-gradient(to top, #000 0%, rgba(0, 0, 0, 0.72) 42%, transparent 80%);
  mask-image: linear-gradient(to top, #000 0%, rgba(0, 0, 0, 0.72) 42%, transparent 80%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    to top,
    rgba(10, 136, 187, 0.67) 0%,
    rgba(10, 136, 187, 0.54) 20%,
    rgba(10, 136, 187, 0.25) 40%
  );
  pointer-events: none;
}

.hero-circuit {
  display: none;
}

.glass-card {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
}

.glass-card svg {
  flex: none;
  margin-top: 0.1rem;
  color: #e7b59a;
}

.hero-title {
  margin: 0;
  color: #fff;
  font-size: 62.68px;
  font-weight: 300;
  line-height: 1.15;
  text-align: center;
}

.hero-title strong {
  font-weight: 700;
}

.hero-lead {
  margin: 16px auto 0;
  color: #fff;
  font-size: 21.18px;
  font-weight: 300;
  line-height: 1.6;
  text-align: center;
}

.hero .hero-tail {
  min-height: 14px;
  padding-top: 0;
}

.search-slot {
  position: relative;
  width: 460px;
  max-width: 100%;
  height: 55px;
  margin-inline: auto;
}

.search-bar {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  box-sizing: border-box;
  width: 460px;
  height: 55px;
  margin: 0;
  padding: 0 8px 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.16);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: none;
  transform: translate(-50%, -50%);
  transition: width 0.22s ease, height 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.search-bar.is-file {
  width: 575px;
  height: 145px;
  border: 1.5px dashed rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.22);
  -webkit-backdrop-filter: blur(18px) saturate(1.35);
  backdrop-filter: blur(18px) saturate(1.35);
}

.search-bar.is-file input,
.search-bar.is-file > a {
  visibility: hidden;
}

.search-drop {
  display: none;
  position: absolute;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: #fff;
  text-align: center;
  pointer-events: none;
}

.search-bar.is-file .search-drop {
  display: flex;
}

.search-drop svg {
  width: 42px;
  height: 42px;
}

.search-drop p {
  margin: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.02em;
}

.search-bar:focus-within {
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.28);
}

.search-bar input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  color: #fff;
  font-size: 1rem;
  font-weight: 400;
  cursor: pointer;
}

.search-bar input::placeholder {
  color: rgba(255, 255, 255, 0.85);
}

.search-bar > a {
  display: grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 0.25rem;
  background: #fff;
  color: #0a88bb;
  cursor: pointer;
  text-decoration: none;
}

.logo-bar {
  height: 96px;
  background: #fff;
  overflow: hidden;
}

.logo-viewport {
  height: 100%;
  overflow: hidden;
}

.logo-track {
  --x: 0px;
  display: flex;
  align-items: center;
  gap: 180px;
  height: 96px;
  width: max-content;
  margin: 0;
  padding: 20px 30px;
  list-style: none;
  transform: translateX(var(--x));
  transition: transform 0.35s ease;
}

.logo-track li {
  display: flex;
  align-items: center;
  height: 40px;
  flex: none;
}

.logo-track img {
  display: block;
  height: 40px;
  width: auto;
  max-width: none;
  object-fit: contain;
  transform: scale(1);
  transform-origin: center center;
  transition: transform 0.25s ease;
}

.logo-track li:hover {
  position: relative;
  z-index: 1;
}

.logo-track li:hover img {
  transform: scale(1.12);
}

.logo-track.is-nudging {
  animation: logo-nudge 0.38s ease;
}

@keyframes logo-nudge {
  0%,
  100% {
    transform: translateX(var(--x));
  }

  35% {
    transform: translateX(calc(var(--x) + var(--nudge, 0px)));
  }

  65% {
    transform: translateX(calc(var(--x) - var(--nudge, 0px) / 2));
  }
}

.logo-word {
  color: #667089;
  font-size: 1.35rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: lowercase;
}

.logo-intel {
  font-family: "Segoe UI", sans-serif;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.logo-tsmc {
  color: #d31f2a;
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-transform: lowercase;
}

.logo-samsung {
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.logo-qualcomm {
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
}

.logo-infineon,
.logo-ti {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.platform-title {
  margin: 0;
  color: #fff;
  font-size: 30.45px;
  font-weight: 700;
  line-height: 1.6;
}

.platform-sub {
  margin: 12px 0 0;
  max-width: 100%;
  color: rgba(255, 255, 255, 0.85);
  font-size: 35px;
  font-weight: 400;
  line-height: 1.25;
  white-space: normal;
}

.platform-body {
  margin: 20px 0 0;
  max-width: 36rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
}

.platform-quote {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 170px;
  height: 45px;
  margin: 24px 0 0;
  border: 1px solid #fff;
  border-radius: 12px;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
}

a.wa-chat {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.chip-stage img {
  display: block;
  width: 100%;
  height: auto;
  -webkit-mask-image:
    linear-gradient(to right, transparent, #000 14%, #000 86%, transparent),
    linear-gradient(to bottom, transparent, #000 14%, #000 86%, transparent);
  -webkit-mask-composite: source-in;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-image:
    linear-gradient(to right, transparent, #000 14%, #000 86%, transparent),
    linear-gradient(to bottom, transparent, #000 14%, #000 86%, transparent);
  mask-composite: intersect;
  mask-repeat: no-repeat;
  mask-size: 100% 100%;
}

@media (min-width: 1024px) {
  .chip-stage {
    position: relative;
    width: 100%;
    aspect-ratio: 2294 / 1798;
  }

  .chip-stage img {
    position: absolute;
    top: 50%;
    left: 0;
    width: auto;
    height: 650px;
    max-width: none;
    transform: translateY(-50%);
  }
}

.feature-list {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 3.25rem;
  width: max-content;
  max-width: calc(100% - 60px);
  margin: 0 auto;
}

.feature-row:has(.route-map) {
  margin-bottom: -30px;
}

.feature-row:has(.route-map)::before {
  height: calc(3.25rem - 30px);
}

.feature-copy strong {
  font-weight: 800;
}

.feature-caption strong {
  color: #fff;
  font-weight: 700;
}

.feature-row {
  position: relative;
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  column-gap: 30px;
  align-items: center;
}

.feature-row::before,
.feature-row::after {
  content: "";
  position: absolute;
  z-index: 0;
  left: 6px;
  width: 2px;
  transform: translateX(-50%);
  pointer-events: none;
  background: rgba(255, 255, 255, 0.28);
}

.feature-row::before {
  top: 100%;
  height: 3.25rem;
}

.feature-row:last-child::before {
  display: none;
}

.feature-row::after {
  top: 0;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.28) 0,
    rgba(255, 255, 255, 0.28) var(--gap-start, 0px),
    transparent var(--gap-start, 0px),
    transparent var(--gap-end, 0px),
    rgba(255, 255, 255, 0.28) var(--gap-end, 0px),
    rgba(255, 255, 255, 0.28) 100%
  );
}

.feature-row.is-active::after {
  width: 2.5px;
  background: linear-gradient(
    to bottom,
    #0a88bb 0,
    #0a88bb var(--gap-start, 0px),
    transparent var(--gap-start, 0px),
    transparent var(--gap-end, 0px),
    #0a88bb var(--gap-end, 0px),
    #0a88bb 100%
  );
}

.feature-node {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  box-sizing: border-box;
  width: 12px;
  height: 12px;
  min-width: 0;
  justify-self: center;
  align-self: center;
  border: 2px solid #fff;
  border-radius: 50%;
  background: transparent;
  color: #fff;
}

.feature-spark {
  display: none;
  width: 56px;
  height: 56px;
  transform-origin: center;
}

.feature-spark svg {
  display: block;
  width: 100%;
  height: 100%;
}

.feature-row.is-active .feature-node {
  border-color: transparent;
  background: transparent;
  color: #0a88bb;
}

.feature-row.is-active .feature-spark {
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  width: 56px;
  height: 56px;
  margin: -28px 0 0 -28px;
  animation: feature-node-spin 2.6s linear infinite;
}

@property --line-tone {
  syntax: "<color>";
  inherits: true;
  initial-value: rgba(255, 255, 255, 0.28);
}

.feature-row-invert {
  z-index: 0;
  --line-tone: rgba(255, 255, 255, 0.28);
  transition: --line-tone 0.6s ease-in-out;
}

.feature-row-invert.is-active {
  --line-tone: #0a88bb;
}

.feature-row-invert.is-invert,
.feature-row-invert.is-invert.is-active {
  --line-tone: #000;
}

#features {
  transition: border-color 0.6s ease-in-out;
}

#features:has(.feature-row-invert.is-invert) {
  border-top-color: transparent;
}

.feature-invert-bg {
  position: absolute;
  z-index: -1;
  top: calc(-1 * var(--join-shift, 0px));
  bottom: 0;
  left: var(--band-left, 0px);
  width: var(--band-width, 100%);
  background: #fff;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s ease-in-out;
}

.feature-row-lead .feature-invert-bg {
  top: calc(-1 * var(--lead-shift, 96px));
}

.feature-row-invert.is-invert .feature-invert-bg {
  opacity: 1;
}

.feature-row-invert .feature-copy,
.feature-row-invert .feature-caption,
.feature-row-invert .feature-node,
.feature-row-invert .feature-caption strong {
  transition: color 0.6s ease-in-out, border-color 0.6s ease-in-out;
}

.feature-row-invert.is-invert .feature-copy,
.feature-row-invert.is-invert .feature-caption,
.feature-row-invert.is-invert .feature-caption strong {
  color: #000;
}

.feature-row-invert.is-invert .route-map img {
  filter: brightness(0);
}

.feature-row-invert::before {
  background: var(--line-tone);
}

.feature-row-invert::after,
.feature-row-invert.is-active::after,
.feature-row-invert.is-invert::after,
.feature-row-invert.is-invert.is-active::after {
  background: linear-gradient(
    to bottom,
    var(--line-tone) 0,
    var(--line-tone) var(--gap-start, 0px),
    transparent var(--gap-start, 0px),
    transparent var(--gap-end, 0px),
    var(--line-tone) var(--gap-end, 0px),
    var(--line-tone) 100%
  );
}

.feature-row-invert.is-invert .feature-node,
.feature-row-invert.is-invert.is-active .feature-node {
  border-color: #000;
  color: #000;
}

.feature-row-invert.is-invert.is-active .feature-node {
  border-color: transparent;
}

.feature-row-invert.is-invert + .feature-row {
  position: relative;
  z-index: 1;
  background: #2B324D;
}

@keyframes feature-node-spin {
  to {
    transform: rotate(360deg);
  }
}

.feature-copy {
  display: block;
  width: 360px;
  max-width: 100%;
  margin: 0;
}

.feature-copy,
.feature-copy h3 {
  font-size: 35px;
  line-height: 1.25;
  white-space: normal;
}

.feature-row-split {
  grid-template-columns: 12px 360px 460px;
  grid-template-areas:
    "node copy caption"
    ". . photo";
  column-gap: 30px;
  row-gap: 0.75rem;
}

.feature-row-split .feature-copy {
  grid-area: copy;
  align-self: start;
}

.feature-row-split .feature-node {
  grid-area: node;
  align-self: center;
}

.feature-row-split.feature-row-contact .feature-node {
  align-self: start;
  margin-top: 38px;
}

.feature-caption {
  grid-area: caption;
  align-self: start;
  width: 460px;
  max-width: 100%;
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  line-height: 1.6;
  white-space: normal;
}

.feature-caption p + p {
  margin-top: 0.35rem;
}

.feature-row-split .feature-photo {
  grid-area: photo;
  width: 460px;
  max-width: 100%;
}

.feature-photo-side {
  grid-area: caption;
}

.feature-contact-stack {
  grid-column: 3;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 460px;
  max-width: 100%;
}

.feature-contact {
  width: 100%;
  max-width: 100%;
}

.badge-filters {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.contact-badge {
  --badge-line: #217346;
  display: flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 999px;
  background: #fff;
  outline: 2px solid var(--badge-line);
  outline-offset: -1px;
  transition: transform 0.22s ease;
}

.contact-badge:hover {
  transform: scale(calc(67 / 64));
}

.contact-badge img {
  display: block;
  width: auto;
  height: 48px;
  max-width: 48px;
  object-fit: contain;
}

.contact-badge-sheet {
  --badge-line: #217346;
}

.contact-badge-sheet img {
  filter: url("#badge-green");
}

.contact-badge-person {
  --badge-line: #a66347;
}

.contact-badge-person img {
  filter: url("#badge-copper");
}

.feature-photo {
  margin: 0;
}

.feature-photo img,
.news-card img {
  display: block;
  width: 100%;
  background: #d5deec;
  object-fit: cover;
}

.feature-photo img {
  height: 220px;
  border-radius: 16px;
}

.feature-row-split .feature-photo img {
  width: 100%;
  height: auto;
  aspect-ratio: 460 / 240;
  object-fit: cover;
}

.feature-row-split .route-map {
  width: 671px;
  max-width: none;
  min-width: 0;
  height: 350px;
  margin-top: -30px;
  margin-left: calc((460px - 671px) / 2);
  justify-self: start;
  border-radius: 16px;
  background: transparent;
}

.feature-row-split .route-map img {
  width: 100%;
  height: 100%;
  margin: 0;
  aspect-ratio: auto;
  object-fit: contain;
  border-radius: 0;
  background: transparent;
  filter: none;
  mix-blend-mode: normal;
  opacity: 1;
  transition: filter 0.6s ease-in-out;
}

.route-map:hover img {
  filter: brightness(0) saturate(100%) invert(41%) sepia(86%) saturate(1847%) hue-rotate(166deg) brightness(96%) contrast(101%);
}

.news-head {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 30px;
  width: fit-content;
  margin-left: max(1rem, calc((100% - 80rem) / 2 + 1rem));
}

.news-head h2 {
  margin: 0;
  color: #1a1e2f;
  font-size: 48px;
  font-weight: 600;
  line-height: 1.15;
}

.news-blog-row {
  display: flex;
  align-items: center;
  margin: 0;
  overflow: visible;
  font-size: 24px;
}

.news-blog {
  display: inline-flex;
  align-items: center;
  flex: none;
  gap: 0.35em;
  color: #1a1e2f;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
  transform-origin: left bottom;
  transition: transform 0.28s ease;
}

.news-blog svg {
  width: 1em;
  height: 1em;
}

.news-blog:hover {
  transform: scale(1.5);
}

.news-wrap {
  margin: 0 auto;
  padding: 0 30px;
}

@media (min-width: 640px) {
  .news-head {
    margin-left: max(1.5rem, calc((100% - 80rem) / 2 + 1.5rem));
  }
}

@media (min-width: 1024px) {
  .news-head {
    margin-left: max(2rem, calc((100% - 80rem) / 2 + 2rem));
  }
}

.news-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  margin-top: 3rem;
}

.news-card {
  width: 450px;
  max-width: 100%;
}

.news-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  border-radius: 0;
  object-fit: cover;
  transform-origin: center;
  transition: transform 0.22s ease;
}

.news-card:hover {
  z-index: 1;
}

.news-card:hover img {
  transform: scale(calc(460 / 450), calc(330 / 320));
}

.icon-btn {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: rgba(255, 255, 255, 0.85);
  cursor: pointer;
}

.icon-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.page-stage {
  background: #fafafa;
  padding: 135px 0;
}

.page-sheet {
  position: relative;
  box-sizing: border-box;
  width: 950px;
  max-width: calc(100% - 48px);
  margin: 0 auto;
  padding: 75px 100px;
  background: #fff;
  min-height: 320px;
}

.page-title {
  margin: 0 0 24px;
  color: #202a44;
  outline: none;
}

.page-title,
.page-title * {
  font-family: Montserrat, "PingFang SC", "Microsoft YaHei", Arial, sans-serif !important;
  font-size: 40px !important;
  font-weight: 300 !important;
  line-height: 42px !important;
}

.page-sub {
  margin: 0 0 30px;
  color: #202a44;
  outline: none;
}

.page-sub,
.page-sub * {
  font-family: Montserrat, "PingFang SC", "Microsoft YaHei", Arial, sans-serif !important;
  font-size: 20px !important;
  font-weight: 500 !important;
  line-height: 28px !important;
}

.page-sub:empty {
  display: none;
}

.page-body {
  position: relative;
}

.page-doc {
  min-height: 120px;
  outline: none;
  color: #202a44;
  font-family: Montserrat, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 22px;
}

.page-doc:focus {
  outline: none;
}

.page-doc p,
.page-doc li,
.page-doc p *,
.page-doc li * {
  font-family: Montserrat, "PingFang SC", "Microsoft YaHei", Arial, sans-serif !important;
  font-size: 16px !important;
  line-height: 22px !important;
}

.page-doc p {
  margin: 0 0 10px;
  font-weight: 400;
}

.page-doc ul,
.page-doc ol {
  margin: 8px 0 12px;
  padding-left: 1.5em;
}

.page-doc ul { list-style: disc; }
.page-doc ol { list-style: decimal; }

.page-doc li {
  margin: 4px 0;
}

.page-doc li > ul,
.page-doc li > ol {
  margin: 4px 0;
}

.page-doc a {
  color: #1a73e8;
  text-decoration: underline;
}

.page-doc blockquote {
  margin: 12px 0;
  padding-left: 12px;
  border-left: 3px solid #dadce0;
  color: #444;
}

.page-doc code {
  padding: 1px 4px;
  border-radius: 4px;
  background: #f1f3f4;
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.92em;
}

.page-doc pre {
  margin: 12px 0;
  padding: 12px 16px;
  overflow: auto;
  border: 1px solid #e8eaed;
  border-radius: 8px;
  background: #f8f9fa;
  white-space: pre-wrap;
}

.page-doc pre code {
  padding: 0;
  background: transparent;
  font-size: 14px;
  line-height: 1.6;
}

.page-doc table {
  width: 100%;
  margin: 12px 0;
  border-collapse: collapse;
}

.page-doc th,
.page-doc td {
  padding: 8px 12px;
  border: 1px solid #dadce0;
  text-align: left;
  vertical-align: top;
}

.page-doc th {
  background: #f8f9fa;
  font-weight: 600;
}

.page-doc hr {
  margin: 16px 0;
  border: 0;
  border-top: 1px solid #dadce0;
}

.page-doc img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 16px 0;
}

.is-align-left { text-align: left; }
.is-align-center { text-align: center; }
.is-align-right { text-align: right; }

.page-doc .is-align-center > img,
.page-doc img.is-align-center {
  margin-left: auto;
  margin-right: auto;
}

.page-doc .is-align-right > img,
.page-doc img.is-align-right {
  margin-left: auto;
  margin-right: 0;
}

.page-doc .is-align-left > img,
.page-doc img.is-align-left {
  margin-left: 0;
  margin-right: auto;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2.5rem 30px;
}

.footer-nav {
  display: flex;
  align-items: flex-start;
  gap: 30px;
  margin-left: auto;
}

.footer-brand {
  --brand-gap: 0.55rem;
  --brand-scale: calc((300px - var(--brand-gap)) / 311.0192px);
  --word-h: calc(15px * var(--brand-scale));
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.75rem;
  margin-top: 1.25rem;
  font-size: 0.875rem;
  line-height: 1.5;
}

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

.footer-meta a:hover {
  color: #fff;
}

.footer-nav li span {
  cursor: default;
}

.lang-switch {
  perspective: 480px;
}

.lang-switch-face {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  transform-style: preserve-3d;
}

.lang-switch.is-flipping .lang-switch-face {
  animation: lang-flip 0.56s ease-in-out;
}

@keyframes lang-flip {
  0% { transform: rotateX(0deg); }
  100% { transform: rotateX(360deg); }
}

html.is-en .topbar {
  height: 70px;
  max-height: 70px;
}

html.is-en .topbar-inner {
  height: 100%;
  min-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  flex-wrap: nowrap;
}

html.is-en .topbar a,
html.is-en .topbar span,
html.is-en .whitespace-nowrap,
html.is-en .nav-trigger,
html.is-en .btn-copper,
html.is-en .feature-copy,
html.is-en .platform-title,
html.is-en .platform-sub,
html.is-en .hero-title,
html.is-en .hero-lead,
html.is-en .page-title,
html.is-en .page-sub,
html.is-en .page-doc,
html.is-en .page-doc p {
  white-space: normal !important;
  overflow-wrap: anywhere;
}

html.is-en .topbar a,
html.is-en .topbar span {
  white-space: nowrap !important;
  overflow-wrap: normal;
}

html.is-en .topbar-notice {
  white-space: normal !important;
  overflow-wrap: anywhere;
}

html.is-en .header-bar {
  height: auto;
  min-height: 90px;
  padding-top: 10px;
  padding-bottom: 10px;
}

html.is-en .header-tools {
  flex-wrap: wrap;
  justify-content: flex-end;
}

html.is-en .search-slot,
html.is-en .search-bar {
  width: min(680px, calc(100vw - 80px));
}

html.is-en .search-bar {
  height: auto;
  min-height: 55px;
}

html.is-en .search-bar.is-file {
  width: 575px;
  height: 145px;
}

html.is-en .feature-row-split {
  grid-template-columns: 12px minmax(240px, 480px) minmax(240px, 1fr);
}

html.is-en .feature-copy {
  width: auto;
  max-width: 480px;
}

html.is-en .news-card {
  height: auto !important;
  min-height: 420px;
}

html.is-en .news-card > div {
  width: calc(100% - 24px) !important;
  height: auto;
}

html.is-en #contact > div {
  height: auto !important;
  min-height: 300px;
  padding-top: 40px;
  padding-bottom: 40px;
}

html.is-en .page-title,
html.is-en .page-title * {
  line-height: 1.25 !important;
}

html.is-en .page-sub,
html.is-en .page-sub * {
  line-height: 1.4 !important;
}

html.is-en .page-doc p,
html.is-en .page-doc li,
html.is-en .page-doc p *,
html.is-en .page-doc li * {
  line-height: 1.55 !important;
}

@media (max-width: 1100px) {
  .feature-row-split {
    grid-template-columns: 12px minmax(0, 1fr);
    grid-template-areas:
      "node copy"
      "node caption"
      "node photo";
  }

  .feature-row-split.feature-row-contact .feature-node {
    margin-top: 0;
    align-self: center;
  }

  .feature-copy,
  .feature-caption,
  .feature-row-split .feature-photo,
  .feature-contact,
  .feature-contact-stack {
    width: 100%;
  }

  .feature-contact-stack {
    grid-column: 2;
    grid-row: 2;
  }
}