:root {
  --green: #00c29a;
  --green-bright: #16d8ae;
  --green-dark: #008a70;
  --green-deep: #006d59;
  --ink: #102a24;
  --ink-soft: #2d443d;
  --muted: #61756e;
  --muted-light: #84968f;
  --line: #dfeae5;
  --line-soft: #edf4f1;
  --paper: #ffffff;
  --paper-2: #f5faf8;
  --mint: #e8fbf6;
  --mint-2: #f4fcf9;
  --dark: #072b23;
  --dark-2: #0a382d;
  --gold: #b58a4d;
  --danger: #b64b46;
  --container: 1200px;
  --header-h: 78px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --shadow-soft: 0 16px 40px -32px rgba(5, 46, 36, 0.35);
  --shadow-card: 0 26px 70px -48px rgba(5, 46, 36, 0.45);
  --ease: cubic-bezier(0.22, 0.8, 0.24, 1);
  --font: "MiSans", "HarmonyOS Sans SC", "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.is-locked {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  color: inherit;
  cursor: pointer;
}

ul,
ol,
dl,
dd,
dt,
p,
h1,
h2,
h3,
h4,
blockquote {
  margin: 0;
  padding: 0;
}

ul,
ol {
  list-style: none;
}

::selection {
  color: #053b2f;
  background: #bff4e6;
}

:focus-visible {
  outline: 2px solid var(--green-dark);
  outline-offset: 3px;
}

.container {
  width: min(var(--container), calc(100% - 64px));
  margin-inline: auto;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon {
  width: 1.25em;
  height: 1.25em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -0.16em;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 300;
  padding: 10px 16px;
  color: #fff;
  background: var(--dark);
  border-radius: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-180%);
  transition: transform 0.2s ease, opacity 0.2s ease, visibility 0.2s ease;
}

.skip-link:focus {
  opacity: 1;
  visibility: visible;
  transform: none;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.74);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  border-bottom-color: var(--line-soft);
  box-shadow: 0 8px 30px -26px rgba(5, 46, 36, 0.45);
}

.header-inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 36px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: none;
}

.brand-logo {
  display: block;
  width: auto;
  height: 50px;
  max-width: none;
  filter: drop-shadow(0 7px 14px rgba(16, 61, 224, 0.1));
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.brand:hover .brand-logo {
  opacity: 0.88;
  transform: translateY(-1px);
}

.brand-footer .brand-logo {
  height: 51px;
  filter: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  flex: none;
  border-radius: 12px;
  filter: drop-shadow(0 7px 12px rgba(0, 169, 135, 0.18));
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.brand-text strong {
  color: var(--ink);
  font-size: 19px;
  font-weight: 750;
  line-height: 1.3;
  letter-spacing: 0.04em;
}

.brand-text small {
  color: var(--muted-light);
  font-size: 8px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.17em;
}

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

.main-nav > a:not(.mobile-nav-cta) {
  position: relative;
  padding: 8px 0;
  color: #40544d;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.main-nav > a:not(.mobile-nav-cta)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  background: var(--green);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform 0.28s var(--ease);
}

.main-nav > a:not(.mobile-nav-cta):hover,
.main-nav > a:not(.mobile-nav-cta).is-active {
  color: var(--green-deep);
}

.main-nav > a:not(.mobile-nav-cta):hover::after,
.main-nav > a:not(.mobile-nav-cta).is-active::after {
  transform: scaleX(1);
  transform-origin: left center;
}

.mobile-nav-cta {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 11px;
  place-items: center;
}

.menu-toggle .icon {
  width: 20px;
  height: 20px;
}

.menu-toggle .icon-close {
  display: none;
}

body.nav-open .menu-toggle .icon-menu {
  display: none;
}

body.nav-open .menu-toggle .icon-close {
  display: block;
}

/* Buttons and links */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  height: 50px;
  padding: 0 23px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 650;
  line-height: 1;
  white-space: nowrap;
  border: 1px solid transparent;
  border-radius: 12px;
  transition: transform 0.24s var(--ease), background 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.btn .icon {
  width: 17px;
  height: 17px;
  transition: transform 0.24s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:hover .icon {
  transform: translateX(2px);
}

.btn-primary {
  color: #04382d;
  background: var(--green);
  border-color: var(--green);
  box-shadow: 0 12px 24px -16px rgba(0, 194, 154, 0.9);
}

.btn-primary:hover {
  background: var(--green-bright);
  border-color: var(--green-bright);
  box-shadow: 0 16px 32px -18px rgba(0, 194, 154, 0.8);
}

.btn-ghost {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
  box-shadow: 0 8px 20px -18px rgba(5, 46, 36, 0.4);
}

.btn-ghost:hover {
  background: #fbfefd;
  border-color: #c9ddd5;
}

.btn-sm {
  height: 42px;
  padding: 0 17px;
  font-size: 13px;
  border-radius: 10px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0;
  color: var(--green-deep);
  font-size: 12.5px;
  font-weight: 650;
  background: none;
  border: 0;
  border-bottom: 1px solid rgba(0, 138, 112, 0.3);
  line-height: 1.9;
  transition: gap 0.22s ease, border-color 0.22s ease;
}

.text-link .icon {
  width: 14px;
  height: 14px;
}

.text-link:hover {
  gap: 11px;
  border-bottom-color: var(--green-deep);
}

.text-link-sm {
  font-size: 11.5px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--green-deep);
  font-size: 10.5px;
  font-weight: 750;
  line-height: 1.5;
  letter-spacing: 0.16em;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--green);
}

.eyebrow-light {
  color: #70e3c7;
}

.eyebrow-light::before {
  background: #36d2b1;
}

/* Hero */
.hero {
  position: relative;
  isolation: isolate;
  padding-top: calc(var(--header-h) + 66px);
  overflow: hidden;
}

.hero-background {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(ellipse 780px 560px at 86% 6%, rgba(0, 194, 154, 0.15), transparent 64%),
    radial-gradient(ellipse 580px 420px at 5% 82%, rgba(0, 194, 154, 0.055), transparent 68%),
    linear-gradient(180deg, #f4fbf8 0%, #fbfefd 62%, #ffffff 100%);
}

.hero-background::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(8, 70, 55, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 70, 55, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 62% 72% at 72% 16%, #000 0%, transparent 74%);
  mask-image: radial-gradient(ellipse 62% 72% at 72% 16%, #000 0%, transparent 74%);
  opacity: 0.7;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
  gap: 38px;
  align-items: center;
  min-height: 632px;
  padding-bottom: 44px;
}

.hero-copy {
  max-width: 610px;
}

.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 13px 7px 11px;
  color: #2f574b;
  font-size: 11.5px;
  font-weight: 550;
  line-height: 1.4;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(0, 138, 112, 0.14);
  border-radius: 100px;
  box-shadow: 0 8px 24px -22px rgba(0, 95, 76, 0.45);
}

.pulse-dot {
  position: relative;
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
}

.pulse-dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border: 1px solid rgba(0, 194, 154, 0.42);
  border-radius: 50%;
  animation: pulseRing 2.5s ease-out infinite;
}

@keyframes pulseRing {
  0% { opacity: 0.9; transform: scale(0.6); }
  75%, 100% { opacity: 0; transform: scale(1.45); }
}

.hero h1 {
  margin-top: 25px;
  color: var(--ink);
  font-size: clamp(45px, 4.6vw, 65px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.hero h1 em {
  position: relative;
  display: inline-block;
  color: var(--green-deep);
  font-style: normal;
}

.title-wordmark-wrap {
  margin-left: 0.03em;
  vertical-align: baseline;
}

.title-wordmark {
  position: relative;
  z-index: 1;
  display: inline-block;
  width: auto;
  height: 1em;
  vertical-align: -0.08em;
}

.title-underline {
  position: absolute;
  right: -5px;
  bottom: -7px;
  width: 103%;
  height: 14px;
  color: var(--green);
  opacity: 0.55;
}

.hero-lead {
  max-width: 535px;
  margin-top: 27px;
  color: var(--muted);
  font-size: 16.5px;
  line-height: 1.9;
  letter-spacing: 0.01em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-stats {
  display: flex;
  max-width: 540px;
  margin-top: 42px;
  padding-top: 23px;
  border-top: 1px solid rgba(10, 75, 59, 0.13);
}

.hero-stats > div {
  min-width: 118px;
  padding-right: 28px;
  margin-right: 28px;
  border-right: 1px solid rgba(10, 75, 59, 0.12);
}

.hero-stats > div:last-child {
  padding-right: 0;
  margin-right: 0;
  border-right: 0;
}

.hero-stats dt {
  color: var(--ink);
  font-size: 28px;
  font-weight: 780;
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.hero-stats dt sup {
  position: relative;
  top: -0.1em;
  margin-left: 1px;
  color: var(--green-dark);
  font-size: 15px;
}

.hero-stats dd {
  margin-top: 5px;
  color: var(--muted-light);
  font-size: 11px;
  line-height: 1.4;
}

.hero-visual {
  position: relative;
  min-width: 0;
}

.hero-stage {
  position: relative;
  width: 100%;
  max-width: 560px;
  height: 540px;
  margin-left: auto;
}

.stage-grid {
  position: absolute;
  top: 58px;
  right: 10px;
  width: 390px;
  height: 390px;
  background-image:
    linear-gradient(rgba(0, 138, 112, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 138, 112, 0.08) 1px, transparent 1px);
  background-size: 30px 30px;
  border-radius: 50%;
  opacity: 0.7;
  -webkit-mask-image: radial-gradient(circle, #000 0%, transparent 68%);
  mask-image: radial-gradient(circle, #000 0%, transparent 68%);
}

.matrix-board {
  position: absolute;
  top: 48px;
  left: 0;
  width: 330px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(10, 75, 59, 0.11);
  border-radius: 24px;
  box-shadow: 0 34px 80px -48px rgba(5, 46, 36, 0.6), inset 0 1px 0 #fff;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transform: rotate(-2.4deg);
  transform-origin: left bottom;
}

.matrix-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.matrix-kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted-light);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.matrix-kicker i {
  width: 5px;
  height: 5px;
  background: var(--green);
  border-radius: 50%;
}

.matrix-count {
  color: #b7c9c2;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.matrix-title {
  margin-top: 8px;
  color: var(--ink);
  font-size: 19px;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.matrix-apps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin-top: 15px;
}

.matrix-app {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  padding: 8px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid #eaf2ee;
  border-radius: 10px;
}

.matrix-app-icon {
  display: block;
  width: 30px;
  height: 30px;
  flex: none;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 5px 10px -7px rgba(5, 46, 36, 0.55);
}

.matrix-app strong,
.matrix-app small {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.matrix-app strong {
  color: #233e36;
  font-size: 10.5px;
  font-weight: 650;
  line-height: 1.35;
}

.matrix-app small {
  margin-top: 1px;
  color: #92a39d;
  font-size: 7.5px;
  line-height: 1.35;
}

.matrix-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  padding-top: 11px;
  color: #7c9189;
  font-size: 8px;
  letter-spacing: 0.08em;
  border-top: 1px solid #e8f1ed;
}

.matrix-pulse {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 10px;
}

.matrix-pulse i {
  display: block;
  width: 2px;
  height: 4px;
  background: #8edcc8;
  border-radius: 2px;
}

.matrix-pulse i:nth-child(2) { height: 7px; }
.matrix-pulse i:nth-child(3) { height: 5px; }
.matrix-pulse i:nth-child(4) { height: 9px; }
.matrix-pulse i:nth-child(5) { height: 6px; }

.phone {
  position: absolute;
  top: 0;
  right: 0;
  width: 236px;
  height: 500px;
  padding: 7px;
  background: #0a2d25;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 39px;
  box-shadow: 0 44px 78px -38px rgba(4, 40, 31, 0.68), 0 8px 18px -12px rgba(4, 40, 31, 0.4);
  transform: rotate(2.2deg);
}

.phone-notch {
  position: absolute;
  top: 7px;
  left: 50%;
  z-index: 4;
  width: 84px;
  height: 17px;
  background: #0a2d25;
  border-radius: 0 0 11px 11px;
  transform: translateX(-50%);
}

.phone-screen {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  background: #f5fbf8;
  border-radius: 32px;
}

.phone-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 24px;
  padding: 2px 16px 0;
  color: #24493f;
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.phone-status-icons {
  display: flex;
  align-items: flex-end;
  gap: 2px;
}

.phone-status-icons i {
  display: block;
  width: 2px;
  height: 4px;
  background: #24493f;
  border-radius: 1px;
}

.phone-status-icons i:nth-child(2) { height: 6px; }
.phone-status-icons i:nth-child(3) {
  width: 8px;
  height: 4px;
  margin-left: 2px;
  background: transparent;
  border: 1px solid #24493f;
  border-radius: 1px;
}

.phone-appbar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 11px;
  background: #fff;
  border-bottom: 1px solid #edf4f1;
}

.phone-applogo {
  display: block;
  width: 29px;
  height: 29px;
  flex: none;
  object-fit: cover;
  border-radius: 9px;
  box-shadow: 0 5px 9px -6px rgba(5, 46, 36, 0.55);
}

.phone-appbar strong,
.phone-appbar small {
  display: block;
}

.phone-appbar strong {
  color: #18382f;
  font-size: 9px;
  line-height: 1.4;
}

.phone-appbar small {
  color: #5f746c;
  font-size: 6px;
  line-height: 1.4;
}

.phone-more {
  display: flex;
  gap: 2px;
  margin-left: auto;
  padding: 5px 3px;
}

.phone-more i {
  width: 2px;
  height: 2px;
  background: #8da29b;
  border-radius: 50%;
}

.phone-overview {
  position: relative;
  min-height: 108px;
  margin: 9px;
  padding: 12px;
  overflow: hidden;
  color: #effbf7;
  background:
    radial-gradient(circle at 85% 20%, rgba(0, 194, 154, 0.33), transparent 40%),
    linear-gradient(145deg, #0d3d31, #08291f);
  border-radius: 14px;
}

.phone-overview::after {
  content: "";
  position: absolute;
  top: 14px;
  right: 13px;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(109, 235, 205, 0.16);
  border-radius: 50%;
}

.overview-copy {
  position: relative;
  z-index: 2;
}

.overview-copy span,
.overview-copy small {
  display: block;
  color: #a7c9bf;
  font-size: 6.5px;
  line-height: 1.5;
}

.overview-copy strong {
  display: block;
  margin: 1px 0 0;
  color: #fff;
  font-size: 25px;
  font-weight: 750;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.overview-copy small {
  margin-top: 2px;
  font-size: 6px;
}

.overview-trend {
  position: absolute;
  top: 13px;
  right: 12px;
  z-index: 2;
  padding: 2px 5px;
  color: #6ff0d0;
  font-size: 5.5px;
  font-weight: 700;
  background: rgba(0, 194, 154, 0.14);
  border: 1px solid rgba(92, 232, 199, 0.2);
  border-radius: 20px;
}

.overview-chart {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 126px;
  height: 50px;
  opacity: 0.7;
}

.phone-shortcuts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  margin: 0 9px;
}

.phone-shortcuts span {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 6px 2px;
  color: #4d665e;
  font-size: 6px;
  line-height: 1.3;
  background: #fff;
  border: 1px solid #edf4f1;
  border-radius: 8px;
}

.phone-shortcuts .icon {
  width: 12px;
  height: 12px;
  color: var(--green-dark);
}

.phone-feed {
  margin: 9px;
  padding: 8px;
  background: #fff;
  border: 1px solid #edf4f1;
  border-radius: 11px;
}

.feed-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 5px;
  color: #29473e;
  font-size: 6.5px;
  font-weight: 700;
}

.feed-title span {
  display: flex;
  align-items: center;
  gap: 1px;
  color: #5f746c;
  font-size: 5.5px;
  font-weight: 500;
}

.feed-title .icon {
  width: 7px;
  height: 7px;
}

.feed-item {
  display: flex;
  align-items: flex-start;
  gap: 5px;
  padding: 6px 0;
  border-top: 1px solid #f2f7f5;
}

.feed-tag {
  flex: none;
  padding: 1px 4px;
  font-size: 5px;
  font-weight: 700;
  line-height: 1.6;
  border-radius: 3px;
}

.feed-tag.buy {
  color: #7b4a26;
  background: #fbf0e8;
}

.feed-tag.sell {
  color: #007e67;
  background: #e8fbf6;
}

.feed-item strong,
.feed-item small {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.feed-item strong {
  max-width: 158px;
  color: #384f48;
  font-size: 6.2px;
  font-weight: 600;
  line-height: 1.45;
}

.feed-item small {
  margin-top: 1px;
  color: #667a72;
  font-size: 5.2px;
  line-height: 1.4;
}

.phone-tabbar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 42px;
  margin-top: auto;
  background: rgba(255, 255, 255, 0.96);
  border-top: 1px solid #e9f2ee;
}

.phone-tabbar span {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  color: #667a72;
  font-size: 5px;
}

.phone-tabbar .icon {
  width: 11px;
  height: 11px;
}

.phone-tabbar span.active {
  color: var(--green-deep);
}

.phone-tabbar span.active .icon {
  stroke-width: 2;
}

.stage-chip {
  position: absolute;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 13px 10px 10px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(10, 75, 59, 0.11);
  border-radius: 13px;
  box-shadow: 0 18px 44px -28px rgba(6, 50, 40, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.stage-chip-brand {
  top: 8px;
  left: -16px;
  animation: floatChip 7s ease-in-out infinite;
}

.stage-chip-license {
  right: -7px;
  bottom: 32px;
  animation: floatChip 8s ease-in-out 1.2s infinite;
}

@keyframes floatChip {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.chip-icon {
  display: grid;
  width: 31px;
  height: 31px;
  flex: none;
  place-items: center;
  color: var(--green-deep);
  background: var(--mint);
  border: 1px solid #d2f0e6;
  border-radius: 8px;
}

.chip-icon .icon {
  width: 16px;
  height: 16px;
}

.stage-chip strong,
.stage-chip small {
  display: block;
}

.stage-chip strong {
  color: var(--ink);
  font-size: 10.5px;
  font-weight: 700;
  line-height: 1.4;
}

.stage-chip small {
  color: #5f746c;
  font-size: 7.5px;
  line-height: 1.4;
}

.visual-caption {
  margin-top: 7px;
  color: #667a72;
  font-size: 9px;
  text-align: right;
  letter-spacing: 0.03em;
}

/* Trust strip */
.trust-strip {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  align-items: center;
  gap: 28px;
  padding: 20px 0;
  border-top: 1px solid rgba(10, 75, 59, 0.12);
  border-bottom: 1px solid rgba(10, 75, 59, 0.09);
}

.trust-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-right: 24px;
  border-right: 1px solid rgba(10, 75, 59, 0.11);
}

.trust-label span {
  color: #486058;
  font-size: 11.5px;
  font-weight: 650;
}

.trust-label small {
  color: #65766f;
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 26px;
}

.trust-list li {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #62776f;
  font-size: 11px;
  white-space: nowrap;
}

.trust-list .icon {
  width: 16px;
  height: 16px;
  color: #95aaa3;
}

/* Section scaffolding */
.section {
  position: relative;
  padding: 112px 0;
}

.section-head {
  margin-bottom: 50px;
}

.section-head-row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: end;
  gap: 64px;
  margin-top: 18px;
}

.section-head h2,
.about h2,
.contact-copy h2 {
  color: var(--ink);
  font-size: clamp(34px, 3.4vw, 47px);
  font-weight: 780;
  line-height: 1.28;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.section-head-row p {
  max-width: 440px;
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.9;
}

.section-head-center {
  max-width: 780px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-head-center h2 {
  margin-top: 16px;
}

.section-head-center p {
  max-width: 650px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.9;
}

.section-head-center .eyebrow {
  justify-content: center;
}

/* Industry cards */
.industries {
  background: #fff;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 17px;
}

.tone-wine {
  --tone: #9a623b;
  --soft: #f7eee7;
  --tone-line: #ecd9ca;
}
.tone-auto {
  --tone: #4a687c;
  --soft: #eef4f7;
  --tone-line: #d9e5eb;
}
.tone-tea {
  --tone: #53785e;
  --soft: #eef5ef;
  --tone-line: #d9e7dc;
}
.tone-food {
  --tone: #a76343;
  --soft: #f9efe9;
  --tone-line: #edd8cc;
}
.tone-apparel {
  --tone: #7b5b6d;
  --soft: #f5eef2;
  --tone-line: #e5d7df;
}
.tone-mobile {
  --tone: #446c77;
  --soft: #edf5f6;
  --tone-line: #d5e5e8;
}

.industry-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 321px;
  padding: 27px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 8px 26px -26px rgba(5, 46, 36, 0.18);
  transition: transform 0.34s var(--ease), border-color 0.34s ease, box-shadow 0.34s ease;
}

.industry-card::before {
  content: "";
  position: absolute;
  top: -90px;
  right: -90px;
  width: 230px;
  height: 230px;
  background: radial-gradient(circle, var(--soft) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.industry-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 28px;
  left: 28px;
  height: 2px;
  background: var(--tone);
  border-radius: 0 0 2px 2px;
  opacity: 0;
  transform: scaleX(0.35);
  transition: opacity 0.35s ease, transform 0.35s var(--ease);
}

.industry-card:hover {
  transform: translateY(-5px);
  border-color: var(--tone-line);
  box-shadow: 0 30px 58px -42px rgba(5, 46, 36, 0.38);
}

.industry-card:hover::before {
  opacity: 1;
}

.industry-card:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

.industry-card-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.app-icon {
  display: block;
  width: 54px;
  height: 54px;
  object-fit: cover;
  background: none;
  border: 0;
  border-radius: 15px;
  box-shadow: 0 12px 22px -15px rgba(5, 46, 36, 0.55);
  transition: transform 0.34s var(--ease), box-shadow 0.34s ease;
}

.industry-card:hover .app-icon {
  box-shadow: 0 18px 28px -16px rgba(5, 46, 36, 0.55);
}

.industry-card:hover .app-icon {
  transform: rotate(-4deg) scale(1.04);
}

.industry-index {
  color: #6f817a;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.industry-card-body {
  position: relative;
  z-index: 1;
  margin-top: 25px;
}

.industry-title {
  display: flex;
  align-items: baseline;
  gap: 9px;
}

.industry-title h3 {
  color: var(--ink);
  font-size: 24px;
  font-weight: 750;
  line-height: 1.3;
  letter-spacing: -0.03em;
}

.industry-title span {
  color: #667a72;
  font-size: 7.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.industry-card-body > p {
  min-height: 53px;
  margin-top: 11px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.85;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 16px;
}

.tag-list li {
  padding: 4px 8px;
  color: #60766e;
  font-size: 10.5px;
  line-height: 1.4;
  background: #f8fbfa;
  border: 1px solid #e8f0ed;
  border-radius: 5px;
}

.industry-card-foot {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 19px;
  color: #6e827b;
  font-size: 11.5px;
  font-weight: 600;
}

.circle-arrow {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  color: var(--tone);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: color 0.28s ease, background 0.28s ease, border-color 0.28s ease, transform 0.28s var(--ease);
}

.circle-arrow .icon {
  width: 14px;
  height: 14px;
}

.industry-card:hover .circle-arrow {
  color: #fff;
  background: var(--tone);
  border-color: var(--tone);
  transform: rotate(45deg);
}

.industry-invite {
  display: flex;
  align-items: center;
  gap: 17px;
  margin-top: 17px;
  padding: 21px 25px;
  background:
    radial-gradient(circle at 88% 30%, rgba(0, 194, 154, 0.09), transparent 34%),
    #f7fcfa;
  border: 1px solid #deeee8;
  border-radius: 17px;
}

.invite-mark {
  display: grid;
  width: 42px;
  height: 42px;
  flex: none;
  place-items: center;
  color: var(--green-deep);
  background: #fff;
  border: 1px solid #d9ece5;
  border-radius: 12px;
}

.invite-mark .icon {
  width: 19px;
  height: 19px;
}

.invite-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.invite-copy strong {
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}

.invite-copy span {
  color: var(--muted);
  font-size: 11.5px;
  line-height: 1.7;
}

.industry-invite .btn {
  margin-left: auto;
  flex: none;
}

/* Services */
.services {
  background:
    radial-gradient(ellipse 800px 460px at 80% 0%, rgba(0, 194, 154, 0.065), transparent 60%),
    #f4faf7;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 17px;
}

.service-card {
  position: relative;
  min-height: 310px;
  padding: 32px;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e1ece7;
  border-radius: 23px;
  box-shadow: 0 12px 38px -40px rgba(5, 46, 36, 0.4);
  transition: transform 0.34s var(--ease), box-shadow 0.34s ease, border-color 0.34s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: #cfe4dc;
  box-shadow: 0 30px 54px -44px rgba(5, 46, 36, 0.4);
}

.service-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.service-index {
  color: #657870;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.service-icon {
  display: grid;
  width: 47px;
  height: 47px;
  place-items: center;
  color: var(--green-deep);
  background: var(--mint-2);
  border: 1px solid #daf0e8;
  border-radius: 13px;
}

.service-icon .icon {
  width: 23px;
  height: 23px;
  stroke-width: 1.55;
}

.service-card h3 {
  margin-top: 22px;
  color: var(--ink);
  font-size: 23px;
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.03em;
}

.service-card > p {
  max-width: 470px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.85;
}

.check-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 21px;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #4f665e;
  font-size: 11px;
}

.check-list .icon {
  width: 13px;
  height: 13px;
  color: var(--green-dark);
  stroke-width: 2.3;
}

.service-card-dark {
  color: #e9f9f4;
  background:
    radial-gradient(circle at 82% 18%, rgba(0, 194, 154, 0.18), transparent 38%),
    linear-gradient(145deg, #0b3a2e 0%, #07271f 100%);
  border-color: #0d3b30;
}

.service-card-dark::before {
  content: "";
  position: absolute;
  top: 20px;
  right: 20px;
  width: 180px;
  height: 180px;
  background-image:
    linear-gradient(rgba(98, 231, 199, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(98, 231, 199, 0.09) 1px, transparent 1px);
  background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(circle, #000 0%, transparent 70%);
  mask-image: radial-gradient(circle, #000 0%, transparent 70%);
  pointer-events: none;
}

.service-card-dark .service-index {
  color: #9dc5b8;
}

.service-card-dark .service-icon {
  color: #73ead0;
  background: rgba(0, 194, 154, 0.12);
  border-color: rgba(0, 194, 154, 0.18);
}

.service-card-dark h3 {
  color: #fff;
}

.service-card-dark > p {
  color: #a9c6bd;
}

.service-card-dark .check-list li {
  color: #c1d9d2;
}

.service-card-dark .check-list .icon {
  color: #55e3c4;
}

.service-art {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 24px;
}

.service-art span {
  padding: 4px 9px;
  color: #8fc7b7;
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.09em;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(102, 204, 180, 0.16);
  border-radius: 4px;
}

.process {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 50px;
  margin-top: 54px;
  padding-top: 34px;
  border-top: 1px solid #dbeae4;
}

.process-intro h3 {
  margin-top: 14px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 750;
  line-height: 1.5;
  letter-spacing: -0.03em;
}

.process-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  padding-top: 2px;
}

.process-list::before {
  content: "";
  position: absolute;
  top: 18px;
  right: 8%;
  left: 8%;
  border-top: 1px dashed #bcd7ce;
}

.process-list li {
  position: relative;
  padding-top: 51px;
}

.process-num {
  position: relative;
  z-index: 1;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: var(--green-deep);
  font-size: 9px;
  font-weight: 700;
  background: #fff;
  border: 1px solid #cfe5dd;
  border-radius: 50%;
  box-shadow: 0 0 0 5px #f4faf7;
}

.process-list strong {
  display: block;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}

.process-list p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 10.5px;
  line-height: 1.75;
}

/* Credentials */
.credentials {
  overflow: hidden;
  background:
    radial-gradient(ellipse 760px 520px at 50% 0%, rgba(0, 194, 154, 0.055), transparent 64%),
    #fff;
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 17px;
}

.cred-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 23px;
  box-shadow: 0 20px 54px -48px rgba(5, 46, 36, 0.35);
}

.cred-card-telecom {
  display: grid;
  grid-column: span 7;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  min-height: 424px;
}

.cred-primary {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 29px 29px 27px;
  background: linear-gradient(150deg, #f2fcf8 0%, #fff 65%);
}

.cred-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  color: #007b64;
  font-size: 9px;
  font-weight: 650;
  line-height: 1.4;
  background: #e9fbf6;
  border: 1px solid #d2f0e6;
  border-radius: 5px;
}

.cred-badge .icon {
  width: 12px;
  height: 12px;
}

.cred-primary h3 {
  margin-top: 15px;
  color: var(--ink);
  font-size: 24px;
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.cred-number {
  margin-top: 9px;
  color: var(--green-deep);
  font-family: "SFMono-Regular", "Cascadia Code", "Consolas", monospace;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.cred-meta {
  display: grid;
  gap: 9px;
  width: 100%;
  margin-top: 19px;
}

.cred-meta > div {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 8px;
}

.cred-meta dt {
  color: #5b7068;
  font-size: 9.5px;
  line-height: 1.65;
}

.cred-meta dd {
  color: #50665e;
  font-size: 10px;
  line-height: 1.65;
}

.cred-primary .text-link {
  margin-top: auto;
  padding-top: 17px;
}

.cred-scan {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 100%;
  padding: 26px 18px 44px;
  overflow: hidden;
  background:
    radial-gradient(circle at 70% 20%, rgba(0, 194, 154, 0.17), transparent 36%),
    linear-gradient(150deg, #0b392e, #08271f);
  border: 0;
}

.cred-scan::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(103, 231, 201, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(103, 231, 201, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(circle at 50% 45%, #000 0%, transparent 74%);
  mask-image: radial-gradient(circle at 50% 45%, #000 0%, transparent 74%);
}

.scan-sheet {
  position: relative;
  z-index: 1;
  display: block;
  width: 193px;
  overflow: hidden;
  background: #fff;
  border-radius: 3px;
  box-shadow: 0 28px 50px -18px rgba(0, 0, 0, 0.6);
  transform: rotate(2.2deg);
  transition: transform 0.38s var(--ease);
}

.scan-sheet img {
  width: 100%;
  aspect-ratio: 1 / 1.414;
  object-fit: cover;
  object-position: top center;
}

.scan-sheet-back {
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 50%;
  width: 190px;
  height: 272px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 4px;
  transform: translate(-54%, -52%) rotate(-6deg);
}

.cred-scan:hover .scan-sheet {
  transform: rotate(0) scale(1.02);
}

.scan-hint {
  position: absolute;
  right: 15px;
  bottom: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 8px;
  color: #b3e9db;
  font-size: 8px;
  font-weight: 600;
  background: rgba(4, 31, 25, 0.58);
  border: 1px solid rgba(132, 231, 207, 0.18);
  border-radius: 5px;
  backdrop-filter: blur(6px);
}

.scan-hint .icon {
  width: 10px;
  height: 10px;
}

.cred-side {
  display: grid;
  grid-column: span 5;
  gap: 17px;
}

.cred-card-business {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 136px;
  gap: 16px;
  padding: 23px;
}

.business-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
  align-items: flex-start;
}

.cred-eyebrow {
  color: #5b7068;
  font-size: 8px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.13em;
}

.cred-card-business h3 {
  margin-top: 7px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.02em;
}

.business-meta {
  display: grid;
  gap: 4px;
  margin-top: 10px;
}

.business-meta > div {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 5px;
}

.business-meta dt {
  color: #5b7068;
  font-size: 8.5px;
  line-height: 1.55;
}

.business-meta dd {
  overflow: hidden;
  color: #52675f;
  font-size: 9px;
  line-height: 1.55;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.business-copy .text-link {
  margin-top: auto;
}

.business-thumb {
  position: relative;
  align-self: center;
  width: 100%;
  padding: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e2e9e5;
  border-radius: 7px;
  box-shadow: 0 12px 24px -18px rgba(5, 46, 36, 0.55);
  transform: rotate(-2deg);
  transition: transform 0.35s var(--ease), box-shadow 0.35s ease;
}

.business-thumb img {
  width: 100%;
  aspect-ratio: 1.414 / 1;
  object-fit: cover;
}

.business-thumb:hover {
  box-shadow: 0 18px 30px -18px rgba(5, 46, 36, 0.48);
  transform: rotate(0) scale(1.025);
}

.cred-card-icp {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  align-items: center;
  gap: 20px;
  padding: 22px 23px;
  background:
    radial-gradient(circle at 10% 20%, rgba(0, 194, 154, 0.08), transparent 35%),
    #f8fcfb;
}

.icp-stamp {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 96px;
  height: 96px;
  color: var(--green-deep);
  background: #fff;
  border: 1px dashed #acd7ca;
  border-radius: 16px;
  transform: rotate(-3deg);
}

.icp-stamp-top {
  display: flex;
  gap: 3px;
  margin-bottom: 2px;
}

.icp-stamp-top i {
  width: 3px;
  height: 3px;
  background: #8ccfbe;
  border-radius: 50%;
}

.icp-stamp strong {
  font-family: "SFMono-Regular", "Cascadia Code", "Consolas", monospace;
  font-size: 21px;
  line-height: 1.2;
  letter-spacing: 0.03em;
}

.icp-stamp-line {
  width: 28px;
  height: 1px;
  margin: 5px 0 3px;
  background: #bfe0d6;
}

.icp-stamp small {
  color: #526760;
  font-size: 7.5px;
  letter-spacing: 0.08em;
}

.icp-copy {
  min-width: 0;
}

.icp-copy h3 {
  margin-top: 7px;
  color: var(--ink);
  font-family: "SFMono-Regular", "Cascadia Code", "Consolas", monospace;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.icp-copy p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 9.5px;
  line-height: 1.6;
}

.icp-domain {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px !important;
}

.icp-domain strong {
  padding: 1px 6px;
  color: var(--green-deep);
  font-family: "SFMono-Regular", "Cascadia Code", "Consolas", monospace;
  font-size: 9px;
  font-weight: 700;
  background: #eafbf6;
  border: 1px solid #d4efe7;
  border-radius: 4px;
}

.icp-copy .text-link {
  margin-top: 9px;
}

.credential-lower {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 17px;
  margin-top: 17px;
}

.trademark-card {
  display: grid;
  grid-column: span 7;
  grid-template-columns: minmax(0, 1fr) 225px;
  gap: 18px;
  min-height: 342px;
  padding: 28px;
  background:
    radial-gradient(circle at 90% 20%, rgba(181, 138, 77, 0.08), transparent 40%),
    #fffdf9;
  border-color: #ece5d8;
}

.trademark-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
}

.trademark-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%;
  gap: 14px;
}

.trademark-head h3 {
  margin-top: 7px;
  color: var(--ink);
  font-size: 24px;
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.trademark-count {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  color: var(--gold);
  font-size: 30px;
  font-weight: 750;
  line-height: 1;
  letter-spacing: -0.04em;
}

.trademark-count small {
  margin-top: 3px;
  color: #7b6a54;
  font-size: 6px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.trademark-copy > p {
  max-width: 460px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.8;
}

.tm-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  max-width: 470px;
  margin-top: 14px;
}

.tm-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 6px;
  color: #5f716a;
  font-size: 9px;
  line-height: 1.5;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid #e9e3d9;
  border-radius: 4px;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.tm-chip span {
  color: #7d6645;
  font-family: "SFMono-Regular", "Consolas", monospace;
  font-size: 8px;
}

.tm-chip:hover {
  color: var(--green-deep);
  background: #edfbf7;
  border-color: #cfebe2;
}

.trademark-copy > .text-link {
  margin-top: auto;
  padding-top: 14px;
}

.tm-stack {
  position: relative;
  width: 100%;
  min-height: 282px;
  padding: 0;
  background: transparent;
  border: 0;
}

.tm-sheet {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 152px;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e4e8e5;
  border-radius: 3px;
  box-shadow: 0 22px 36px -24px rgba(45, 39, 28, 0.55);
  transition: transform 0.36s var(--ease);
}

.tm-sheet img {
  width: 100%;
  aspect-ratio: 1 / 1.414;
  object-fit: cover;
}

.tm-sheet-1 {
  z-index: 3;
  transform: translate(-55%, -50%) rotate(-2deg);
}

.tm-sheet-2 {
  z-index: 2;
  transform: translate(-42%, -50%) rotate(5deg);
}

.tm-sheet-3 {
  z-index: 1;
  transform: translate(-32%, -50%) rotate(11deg);
}

.tm-stack:hover .tm-sheet-1 {
  transform: translate(-55%, -53%) rotate(-4deg);
}

.tm-more {
  position: absolute;
  right: 2px;
  bottom: 13px;
  z-index: 4;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  background: #7c5d2f;
  border: 3px solid #fffdf9;
  border-radius: 50%;
  box-shadow: 0 10px 18px -10px rgba(69, 53, 27, 0.5);
}

.software-card {
  position: relative;
  grid-column: span 5;
  min-height: 342px;
  padding: 29px;
  overflow: hidden;
  color: #e8f8f3;
  background:
    radial-gradient(circle at 88% 84%, rgba(0, 194, 154, 0.16), transparent 32%),
    linear-gradient(145deg, #0b352a, #061f19);
  border-color: #0c362b;
}

.software-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(98, 231, 199, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(98, 231, 199, 0.055) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(circle at 80% 80%, #000 0%, transparent 70%);
  mask-image: radial-gradient(circle at 80% 80%, #000 0%, transparent 70%);
  pointer-events: none;
}

.software-eyebrow {
  position: relative;
  z-index: 1;
  color: #9dc5b8;
  font-size: 7.5px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.software-card h3 {
  position: relative;
  z-index: 1;
  margin-top: 9px;
  color: #fff;
  font-size: 24px;
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.software-card > p {
  position: relative;
  z-index: 1;
  max-width: 340px;
  margin-top: 10px;
  color: #a1beb5;
  font-size: 11px;
  line-height: 1.85;
}

.software-list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 7px;
  margin-top: 18px;
}

.software-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #c4dcd4;
  font-size: 9.5px;
}

.software-list span {
  color: #8fc0b3;
  font-family: "SFMono-Regular", "Consolas", monospace;
  font-size: 8px;
}

.software-cert-link {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  color: #a0ecdb;
  border-bottom-color: rgba(160, 236, 219, 0.35);
}

.software-cert-link:hover {
  color: #d8fff6;
  border-bottom-color: #d8fff6;
}

.software-art {
  position: absolute;
  right: 24px;
  bottom: 18px;
  display: flex;
  align-items: flex-end;
  gap: 10px;
  color: rgba(101, 217, 190, 0.25);
  pointer-events: none;
}

.code-brace {
  font-family: Georgia, serif;
  font-size: 92px;
  font-weight: 400;
  line-height: 0.8;
}

.software-art > div {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 9px;
}

.software-art i {
  display: block;
  width: 30px;
  height: 2px;
  background: rgba(94, 211, 184, 0.18);
}

.software-art i:nth-child(2) { width: 20px; }
.software-art i:nth-child(3) { width: 26px; }
.software-art i:nth-child(4) { width: 14px; }

.code-badge {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 7px;
  place-items: center;
  color: #75deca;
  font-size: 8px;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  background: rgba(0, 194, 154, 0.08);
  border: 1px solid rgba(100, 222, 192, 0.17);
  border-radius: 9px;
}

.code-badge small {
  color: #5c9183;
  font-size: 5.5px;
  letter-spacing: 0.1em;
}

.authorization-strip {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 17px;
  padding: 17px 22px;
  background: #f6fcfa;
  border: 1px solid #dcece6;
  border-radius: 16px;
}

.authorization-strip-partner {
  margin-top: 10px;
  background: #fffdf9;
  border-color: #ece5d8;
}

.authorization-strip-partner .authorization-icon {
  color: #7c5d2f;
  background: #fffaf1;
  border-color: #eee3d2;
}

.authorization-strip-partner .text-link {
  color: #70552d;
  border-bottom-color: rgba(112, 85, 45, 0.3);
}

.authorization-strip-partner .text-link:hover {
  border-bottom-color: #70552d;
}

.license-panel {
  margin-top: 10px;
  padding: 27px 28px 23px;
  background:
    radial-gradient(circle at 92% 6%, rgba(181, 138, 77, 0.09), transparent 32%),
    #fffdf9;
  border: 1px solid #ece5d8;
  border-radius: 20px;
}

.license-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.license-panel-head h3 {
  margin-top: 7px;
  color: var(--ink);
  font-size: 23px;
  font-weight: 750;
  line-height: 1.4;
  letter-spacing: -0.035em;
}

.license-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex: none;
  padding: 4px 8px;
  color: #70552d;
  font-size: 9.5px;
  font-weight: 650;
  background: #fffaf1;
  border: 1px solid #eadcc7;
  border-radius: 4px;
}

.license-badge .icon {
  width: 11px;
  height: 11px;
  stroke-width: 2.4;
}

.license-intro {
  max-width: 840px;
  margin-top: 8px;
  color: #61756e;
  font-size: 12.5px;
  line-height: 1.85;
}

.license-parties {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px 10px;
  margin-top: 13px;
  padding: 8px 11px;
  color: #667a72;
  font-size: 10.5px;
  line-height: 1.6;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid #f0e9dd;
  border-radius: 6px;
}

.license-parties strong {
  margin-right: 4px;
  color: #8a704b;
  font-size: 9px;
  font-weight: 700;
}

.license-arrow {
  color: #bda77f;
  font-family: "SFMono-Regular", "Consolas", monospace;
}

.license-marks {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
  margin-top: 14px;
}

.license-mark {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  padding: 8px 9px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid #f0e9dd;
  border-radius: 7px;
}

.license-mark-no {
  flex: none;
  color: #b09a75;
  font-family: "SFMono-Regular", "Consolas", monospace;
  font-size: 8px;
}

.license-mark > div {
  min-width: 0;
}

.license-mark strong,
.license-mark small {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.license-mark strong {
  color: #3f554c;
  font-size: 11px;
  font-weight: 650;
  line-height: 1.5;
}

.license-mark small {
  margin-top: 1px;
  color: #8b9b94;
  font-size: 8.5px;
  line-height: 1.5;
}

.license-mark time {
  flex: none;
  margin-left: auto;
  color: #8a704b;
  font-family: "SFMono-Regular", "Consolas", monospace;
  font-size: 8.5px;
  line-height: 1.4;
  white-space: nowrap;
}

.license-panel-foot {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid #f0e9dd;
}

.license-panel-foot p {
  max-width: 650px;
  color: #7a8c84;
  font-size: 10px;
  line-height: 1.7;
}

.license-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-left: auto;
}

.license-actions .text-link {
  color: #70552d;
  border-bottom-color: rgba(112, 85, 45, 0.3);
}

.license-actions .text-link:hover {
  border-bottom-color: #70552d;
}

.authorization-icon {
  display: grid;
  width: 40px;
  height: 40px;
  flex: none;
  place-items: center;
  color: var(--green-deep);
  background: #fff;
  border: 1px solid #d7ebe4;
  border-radius: 11px;
}

.authorization-icon .icon {
  width: 19px;
  height: 19px;
}

.authorization-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.authorization-copy strong {
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.authorization-copy span {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.6;
}

.authorization-strip .text-link {
  margin-left: auto;
  flex: none;
}

.credential-note {
  margin-top: 22px;
  color: #667a72;
  font-size: 9.5px;
  line-height: 1.7;
  text-align: center;
}

/* About */
.about {
  background:
    radial-gradient(ellipse 620px 440px at 10% 20%, rgba(0, 194, 154, 0.045), transparent 60%),
    #f7fbf9;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  gap: 74px;
  align-items: start;
}

.about-copy h2 {
  margin-top: 15px;
}

.about-lead {
  margin-top: 25px;
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.9;
}

.about-copy > p:not(.about-lead) {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.95;
}

.about-copy blockquote {
  position: relative;
  margin-top: 29px;
  padding: 21px 22px 20px 57px;
  background: #fff;
  border: 1px solid #e2ede8;
  border-left: 3px solid var(--green);
  border-radius: 4px 14px 14px 4px;
  box-shadow: 0 14px 30px -28px rgba(5, 46, 36, 0.35);
}

.quote-mark {
  position: absolute;
  top: 7px;
  left: 19px;
  color: #b9e4d7;
  font-family: Georgia, serif;
  font-size: 46px;
  line-height: 1;
}

.about-copy blockquote p {
  color: #334b43;
  font-size: 13.5px;
  font-weight: 550;
  line-height: 1.85;
}

.about-copy blockquote cite {
  display: block;
  margin-top: 7px;
  color: #5f746c;
  font-size: 9px;
  font-style: normal;
  letter-spacing: 0.08em;
}

.company-panel {
  padding: 27px 28px 23px;
  background: #fff;
  border: 1px solid #e1ece7;
  border-radius: 23px;
  box-shadow: 0 24px 60px -48px rgba(5, 46, 36, 0.4);
}

.company-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 17px;
  border-bottom: 1px solid #edf3f0;
}

.verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 7px;
  color: #007e66;
  font-size: 8px;
  font-weight: 650;
  background: #eafbf6;
  border: 1px solid #d2f0e6;
  border-radius: 4px;
}

.verified-badge .icon {
  width: 10px;
  height: 10px;
  stroke-width: 2.4;
}

.company-facts {
  display: grid;
}

.company-facts > div {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid #f0f5f3;
}

.company-facts > div:last-child {
  border-bottom: 0;
}

.company-facts dt {
  color: #5b7068;
  font-size: 10.5px;
  line-height: 1.75;
}

.company-facts dd {
  color: #3b534a;
  font-size: 11.5px;
  font-weight: 500;
  line-height: 1.75;
  overflow-wrap: anywhere;
}

.company-panel-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  padding-top: 14px;
  color: #5f746c;
  font-size: 8.5px;
  letter-spacing: 0.09em;
  border-top: 1px solid #edf3f0;
}

.panel-mark {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  color: #7f988f;
  background: #f4faf7;
  border-radius: 8px;
}

.panel-mark .icon {
  width: 15px;
  height: 15px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 28px;
  margin-top: 64px;
  padding-top: 29px;
  border-top: 1px solid #dce9e4;
}

.timeline li {
  position: relative;
}

.timeline li::before {
  content: "";
  position: absolute;
  top: -34px;
  left: 0;
  width: 8px;
  height: 8px;
  background: #fff;
  border: 2px solid var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 4px #f7fbf9;
}

.timeline-date {
  color: var(--green-deep);
  font-family: "SFMono-Regular", "Consolas", monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.timeline strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.timeline p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.75;
}

/* Contact */
.contact-section {
  padding: 96px 0 104px;
  background: #f4faf7;
}

.contact-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.93fr);
  gap: 58px;
  padding: 57px;
  overflow: hidden;
  color: #e9f9f4;
  background:
    radial-gradient(circle at 8% 0%, rgba(0, 194, 154, 0.18), transparent 38%),
    linear-gradient(140deg, #0a352a 0%, #06251e 100%);
  border: 1px solid #0b3b2f;
  border-radius: 31px;
  box-shadow: 0 36px 80px -52px rgba(4, 39, 30, 0.55);
}

.contact-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(108, 224, 198, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(108, 224, 198, 0.055) 1px, transparent 1px);
  background-size: 38px 38px;
  -webkit-mask-image: radial-gradient(circle at 28% 24%, #000 0%, transparent 64%);
  mask-image: radial-gradient(circle at 28% 24%, #000 0%, transparent 64%);
  pointer-events: none;
}

.contact-glow {
  position: absolute;
  right: 36%;
  bottom: -170px;
  width: 360px;
  height: 360px;
  background: rgba(0, 194, 154, 0.1);
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.contact-copy {
  position: relative;
  z-index: 1;
}

.contact-copy h2 {
  margin-top: 17px;
  color: #fff;
}

.contact-copy > p {
  max-width: 470px;
  margin-top: 18px;
  color: #a8c4bb;
  font-size: 13px;
  line-height: 1.9;
}

.cooperation-list {
  margin-top: 29px;
  border-top: 1px solid rgba(159, 211, 198, 0.14);
}

.cooperation-list li {
  display: flex;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(159, 211, 198, 0.12);
}

.cooperation-list li > span {
  padding-top: 2px;
  color: #63ceb5;
  font-family: "SFMono-Regular", "Consolas", monospace;
  font-size: 8px;
  font-weight: 700;
}

.cooperation-list strong {
  display: block;
  color: #e2f4ee;
  font-size: 12.5px;
  font-weight: 650;
}

.cooperation-list p {
  margin-top: 2px;
  color: #8fb0a6;
  font-size: 10px;
  line-height: 1.65;
}

.contact-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 24px;
}

.contact-meta div {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #8fafA5;
  font-size: 9.5px;
}

.contact-meta .icon {
  width: 13px;
  height: 13px;
  color: #58bda5;
}

.contact-form-card {
  position: relative;
  z-index: 1;
  align-self: center;
  padding: 29px;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 22px;
  box-shadow: 0 28px 60px -30px rgba(0, 0, 0, 0.45);
}

.form-head {
  margin-bottom: 20px;
}

.form-kicker {
  color: var(--green-deep);
  font-size: 7.5px;
  font-weight: 750;
  letter-spacing: 0.15em;
}

.form-head h3 {
  margin-top: 7px;
  color: var(--ink);
  font-size: 23px;
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.form-head p {
  margin-top: 5px;
  color: #667a72;
  font-size: 10px;
  line-height: 1.6;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 11px;
}

.field {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.field-full {
  grid-column: 1 / -1;
}

.field label {
  margin-bottom: 5px;
  color: #586d65;
  font-size: 10px;
  font-weight: 650;
}

.field label span {
  color: var(--green-dark);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  color: var(--ink);
  font-size: 12px;
  background: #f7fbf9;
  border: 1px solid #e2ece7;
  border-radius: 9px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.field input,
.field select {
  height: 42px;
  padding: 0 12px;
}

.field textarea {
  min-height: 77px;
  padding: 10px 12px;
  line-height: 1.65;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #adbbb6;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  background: #fff;
  border-color: #8edcc8;
  box-shadow: 0 0 0 3px rgba(0, 194, 154, 0.09);
}

.field input[aria-invalid="true"],
.field select[aria-invalid="true"] {
  border-color: #d59b97;
  background: #fffafa;
}

.select-wrap {
  position: relative;
}

.select-wrap select {
  padding-right: 32px;
  color: #667a72;
  appearance: none;
}

.select-wrap .icon {
  position: absolute;
  top: 50%;
  right: 11px;
  width: 13px;
  height: 13px;
  color: #95a8a1;
  pointer-events: none;
  transform: translateY(-50%) rotate(90deg);
}

.field-error {
  min-height: 0;
  margin-top: 3px;
  color: var(--danger);
  font-size: 8.5px;
  line-height: 1.5;
}

.field-error:empty {
  display: none;
}

.btn-submit {
  width: 100%;
  height: 46px;
  margin-top: 13px;
  font-size: 12.5px;
}

.form-consent {
  margin-top: 9px;
  color: #6b7d76;
  font-size: 8px;
  line-height: 1.6;
  text-align: center;
}

.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 415px;
  text-align: center;
}

.form-success[hidden] {
  display: none;
}

.success-icon {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: var(--green-deep);
  background: #e9fbf6;
  border: 1px solid #cceee4;
  border-radius: 50%;
}

.success-icon .icon {
  width: 26px;
  height: 26px;
  stroke-width: 2.3;
}

.form-success h3 {
  margin-top: 16px;
  color: var(--ink);
  font-size: 22px;
}

.form-success p {
  max-width: 290px;
  margin-top: 8px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.8;
}

.form-success .btn {
  margin-top: 20px;
}

/* Social */
.social-section {
  padding: 84px 0 96px;
  background: #fff;
  border-top: 1px solid #edf4f1;
}

.social-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 54px;
  align-items: center;
  padding: 46px;
  background:
    radial-gradient(circle at 4% 10%, rgba(0, 194, 154, 0.08), transparent 36%),
    linear-gradient(135deg, #f3fbf8 0%, #fbfefd 52%, #f4fbf8 100%);
  border: 1px solid #dfede7;
  border-radius: 28px;
}

.social-intro h2 {
  margin-top: 16px;
  color: var(--ink);
  font-size: clamp(32px, 3.2vw, 43px);
  font-weight: 780;
  line-height: 1.3;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.social-intro > p {
  max-width: 430px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
}

.social-official {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 26px;
  padding: 10px 14px 10px 10px;
  background: #fff;
  border: 1px solid #dcece6;
  border-radius: 12px;
  box-shadow: 0 12px 28px -26px rgba(5, 46, 36, 0.35);
}

.social-official-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--green-deep);
  background: #e9fbf6;
  border: 1px solid #d0efe5;
  border-radius: 9px;
}

.social-official-icon .icon {
  width: 17px;
  height: 17px;
}

.social-official span,
.social-official strong {
  display: block;
}

.social-official div > span {
  color: #5f746c;
  font-size: 8px;
  line-height: 1.5;
}

.social-official strong {
  margin-top: 1px;
  color: #2f4d42;
  font-size: 11.5px;
  font-weight: 650;
  line-height: 1.5;
}

.social-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.wechat-follow {
  display: flex;
  align-items: center;
  gap: 23px;
  padding: 19px;
  background: #fff;
  border: 1px solid #dfece6;
  border-radius: 18px;
  box-shadow: 0 18px 42px -40px rgba(5, 46, 36, 0.35);
}

.wechat-qr-button {
  position: relative;
  flex: none;
  width: 124px;
  height: 124px;
  padding: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e0ece7;
  border-radius: 12px;
}

.wechat-qr-button img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.wechat-qr-button > span {
  position: absolute;
  right: 6px;
  bottom: 6px;
  left: 6px;
  padding: 4px 0;
  color: #fff;
  font-size: 8px;
  line-height: 1.3;
  text-align: center;
  background: rgba(6, 42, 33, 0.76);
  border-radius: 4px;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.wechat-qr-button:hover > span,
.wechat-qr-button:focus-visible > span {
  opacity: 1;
  transform: none;
}

.wechat-follow-copy {
  min-width: 0;
}

.social-kicker {
  color: var(--green-deep);
  font-size: 7.5px;
  font-weight: 750;
  letter-spacing: 0.13em;
}

.wechat-follow-copy h3 {
  margin-top: 5px;
  color: var(--ink);
  font-size: 21px;
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.03em;
}

.wechat-follow-copy p {
  max-width: 270px;
  margin-top: 5px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.75;
}

.wechat-id {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 10px;
  padding: 3px 7px;
  color: #5f746c;
  font-size: 8.5px;
  line-height: 1.5;
  background: #f4faf7;
  border: 1px solid #e3efe9;
  border-radius: 4px;
}

.wechat-id strong {
  color: var(--green-deep);
  font-family: "SFMono-Regular", "Cascadia Code", "Consolas", monospace;
  font-size: 9px;
  letter-spacing: 0.02em;
}

.social-tile-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.social-tile {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
  padding: 13px 12px;
  background: #fff;
  border: 1px solid #dfece6;
  border-radius: 13px;
  transition: transform 0.25s var(--ease), border-color 0.25s ease, box-shadow 0.25s ease;
}

.social-tile:hover {
  transform: translateY(-2px);
  border-color: #c9e2d9;
  box-shadow: 0 12px 24px -20px rgba(5, 46, 36, 0.35);
}

.social-mark {
  display: grid;
  width: 34px;
  height: 34px;
  flex: none;
  place-items: center;
  color: #fff;
  font-size: 13px;
  font-weight: 750;
  border-radius: 9px;
}

.social-xhs .social-mark { background: #ff2442; }
.social-douyin .social-mark { background: #141414; }
.social-toutiao .social-mark { background: #e9433b; }

.social-copy {
  min-width: 0;
}

.social-copy strong,
.social-copy small {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.social-copy strong {
  color: #324b42;
  font-size: 11px;
  font-weight: 650;
  line-height: 1.4;
}

.social-copy small {
  margin-top: 2px;
  color: #5f746c;
  font-size: 8px;
  line-height: 1.4;
}

.social-tile > .icon {
  width: 13px;
  height: 13px;
  margin-left: auto;
  color: #9caea7;
  transition: color 0.2s ease, transform 0.2s ease;
}

.social-tile:hover > .icon {
  color: var(--green-deep);
  transform: translate(1px, -1px);
}

.social-footnote {
  margin-top: 2px;
  color: #667a72;
  font-size: 8.5px;
  line-height: 1.6;
}

/* Footer */
.site-footer {
  position: relative;
  padding: 60px 0 22px;
  color: #9fb9b0;
  background:
    radial-gradient(circle at 10% 0%, rgba(0, 194, 154, 0.08), transparent 30%),
    #061f19;
}

.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.5fr);
  gap: 70px;
  padding-bottom: 44px;
}

.brand-footer .brand-text strong {
  color: #f3fbf8;
}

.brand-footer .brand-text small {
  color: #6d9187;
}

.footer-brand > p {
  margin-top: 18px;
  color: #7e9e94;
  font-size: 11px;
  line-height: 1.85;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}

.footer-links h4 {
  margin-bottom: 13px;
  color: #e5f3ee;
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.02em;
}

.footer-links a,
.footer-links button {
  display: block;
  width: fit-content;
  margin-top: 7px;
  padding: 0;
  color: #819f96;
  font-size: 10px;
  line-height: 1.6;
  text-align: left;
  background: none;
  border: 0;
  transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-links button:hover {
  color: #65e3c6;
}

.footer-bottom {
  display: flex;
  align-items: center;
  gap: 22px;
  padding-top: 21px;
  border-top: 1px solid rgba(146, 195, 181, 0.13);
}

.footer-bottom > p {
  color: #6f8e84;
  font-size: 9.5px;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-left: auto;
  color: #6f8e84;
  font-size: 9px;
}

.footer-legal a:hover {
  color: #65e3c6;
}

.back-top {
  display: grid;
  width: 34px;
  height: 34px;
  flex: none;
  place-items: center;
  color: #a7c7bd;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(150, 202, 188, 0.17);
  border-radius: 50%;
  opacity: 0;
  visibility: hidden;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease, opacity 0.2s ease, visibility 0.2s ease;
}

.back-top.is-visible {
  opacity: 1;
  visibility: visible;
}

.back-top:hover {
  color: #063027;
  background: var(--green);
  transform: translateY(-2px);
}

.back-top .icon {
  width: 14px;
  height: 14px;
}

/* Modals */
.modal {
  position: fixed;
  z-index: 200;
  inset: 0;
  display: grid;
  padding: 24px;
  visibility: hidden;
  place-items: center;
  opacity: 0;
  transition: opacity 0.24s ease;
}

.modal.is-open {
  visibility: visible;
  opacity: 1;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 24, 19, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-height: 90vh;
  overflow: auto;
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 23px;
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, 0.6);
  transform: translateY(14px) scale(0.985);
  transition: transform 0.28s var(--ease);
}

.modal.is-open .modal-dialog {
  transform: none;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 4;
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  color: #6d817a;
  background: #f6faf8;
  border: 1px solid #e5eeea;
  border-radius: 50%;
  transition: color 0.2s ease, background 0.2s ease;
}

.modal-close:hover {
  color: var(--ink);
  background: #ecf7f3;
}

.modal-close .icon {
  width: 16px;
  height: 16px;
}

.app-dialog {
  max-width: 670px;
  padding: 35px;
}

.app-dialog-head {
  display: flex;
  align-items: flex-start;
  gap: 17px;
  padding-right: 35px;
}

.app-dialog-icon {
  display: block;
  width: 57px;
  height: 57px;
  flex: none;
  overflow: hidden;
  background: none;
  border: 0;
  border-radius: 15px;
  box-shadow: 0 12px 22px -16px rgba(5, 46, 36, 0.55);
}

.app-dialog-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.app-dialog-kicker {
  color: #667a72;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.app-dialog-head h3 {
  margin-top: 3px;
  color: var(--ink);
  font-size: 28px;
  font-weight: 750;
  line-height: 1.3;
  letter-spacing: -0.04em;
}

.app-dialog-head p {
  max-width: 500px;
  margin-top: 7px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.85;
}

.app-dialog-body {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  margin-top: 27px;
  padding-top: 23px;
  border-top: 1px solid #e9f1ed;
}

.app-dialog-section h4 {
  color: #82958e;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.plain-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.plain-list li {
  position: relative;
  padding-left: 14px;
  color: #475e56;
  font-size: 11.5px;
  line-height: 1.6;
}

.plain-list li::before {
  content: "";
  position: absolute;
  top: 0.67em;
  left: 0;
  width: 4px;
  height: 4px;
  background: #b7cec6;
  border-radius: 50%;
}

.plain-list-check li {
  padding-left: 21px;
}

.plain-list-check li::before {
  top: 0.35em;
  width: 12px;
  height: 12px;
  background: transparent;
  border: 1px solid #cce4dc;
  border-radius: 50%;
}

.plain-list-check li::after {
  content: "";
  position: absolute;
  top: 0.57em;
  left: 4px;
  width: 4px;
  height: 2px;
  border-bottom: 1px solid var(--green-dark);
  border-left: 1px solid var(--green-dark);
  transform: rotate(-45deg);
}

.app-dialog-foot {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 25px;
  padding-top: 20px;
  border-top: 1px solid #e9f1ed;
}

.app-dialog-foot p {
  flex: 1;
  color: #667a72;
  font-size: 9px;
  line-height: 1.7;
}

.cert-dialog {
  max-width: 780px;
  padding: 14px;
  overflow: visible;
  color: #eaf8f3;
  background: #0a2c24;
  border-color: rgba(134, 227, 203, 0.16);
}

.cert-stage {
  position: relative;
  display: grid;
  min-height: 420px;
  padding: 18px 46px;
  place-items: center;
  background:
    radial-gradient(circle at 50% 40%, rgba(0, 194, 154, 0.09), transparent 50%),
    #f2f5f2;
  border-radius: 13px;
}

#certImage {
  width: auto;
  max-width: 100%;
  max-height: 68vh;
  object-fit: contain;
  background: #fff;
  border-radius: 2px;
  box-shadow: 0 26px 56px -24px rgba(0, 0, 0, 0.48);
}

.cert-nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: #37584d;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #dbe7e2;
  border-radius: 50%;
  box-shadow: 0 6px 16px -8px rgba(5, 46, 36, 0.4);
  transform: translateY(-50%);
  transition: color 0.2s ease, background 0.2s ease;
}

.cert-nav:hover {
  color: #fff;
  background: var(--green-deep);
  border-color: var(--green-deep);
}

.cert-nav .icon {
  width: 16px;
  height: 16px;
}

.cert-prev { left: 10px; }
.cert-next { right: 10px; }

.cert-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 13px 8px 3px;
}

.cert-info h3 {
  color: #eefbf7;
  font-size: 14px;
  font-weight: 650;
}

.cert-info p {
  margin-top: 2px;
  color: #8fb1a6;
  font-size: 9px;
  line-height: 1.55;
}

.cert-counter {
  flex: none;
  padding: 4px 8px;
  color: #95bdb0;
  font-family: "SFMono-Regular", "Consolas", monospace;
  font-size: 8px;
  border: 1px solid rgba(146, 197, 182, 0.18);
  border-radius: 4px;
}

.modal-close-dark {
  color: #a8c9bf;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(160, 212, 197, 0.16);
}

.modal-close-dark:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

/* Toast */
.toast {
  position: fixed;
  z-index: 250;
  bottom: 28px;
  left: 50%;
  max-width: calc(100% - 40px);
  padding: 12px 18px;
  color: #e8faf4;
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
  background: #092d25;
  border: 1px solid rgba(118, 216, 192, 0.22);
  border-radius: 10px;
  box-shadow: 0 18px 40px -20px rgba(0, 0, 0, 0.5);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 12px);
  transition: opacity 0.24s ease, transform 0.24s ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* Reveal */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}

.js [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

/* Responsive */
@media (max-width: 1220px) {
  .hero h1 {
    font-size: 58px;
  }

  .hero-stage {
    max-width: 520px;
    height: 526px;
  }

  .matrix-board {
    width: 307px;
    padding: 18px;
  }

  .phone {
    width: 222px;
    height: 482px;
  }

  .phone-feed {
    margin-top: 8px;
  }

  .feed-item strong {
    max-width: 145px;
  }

  .stage-chip-brand {
    left: -9px;
  }

  .stage-chip-license {
    right: -3px;
  }

  .main-nav {
    gap: 24px;
  }

  .cred-card-telecom {
    grid-template-columns: 1.02fr 0.98fr;
  }

  .cred-primary {
    padding: 25px;
  }

  .cred-card-business {
    grid-template-columns: minmax(0, 1fr) 118px;
    padding: 20px;
  }

  .business-meta > div {
    grid-template-columns: 70px minmax(0, 1fr);
  }
}

@media (max-width: 1180px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-bottom: 28px;
  }

  .hero-copy {
    max-width: 760px;
    padding-top: 8px;
  }

  .hero h1 {
    font-size: 62px;
  }

  .hero-lead {
    max-width: 620px;
  }

  .hero-stats {
    max-width: 540px;
    margin-top: 34px;
  }

  .hero-visual {
    width: 100%;
    max-width: 650px;
    margin: 14px auto 0;
  }

  .hero-stage {
    width: 560px;
    max-width: 100%;
    height: 550px;
    margin-inline: auto;
  }

  .matrix-board {
    left: 0;
    width: 330px;
    padding: 20px;
  }

  .phone {
    width: 236px;
    height: 500px;
  }

  .visual-caption {
    text-align: center;
    margin-top: 12px;
  }

  .stage-chip-brand {
    left: 0;
  }

  .stage-chip-license {
    right: 0;
  }

  .trust-strip {
    margin-top: 26px;
  }

  .section-head-row {
    gap: 40px;
  }
}

@media (max-width: 1040px) {
  .header-inner {
    gap: 24px;
  }

  .main-nav {
    gap: 20px;
  }

  .main-nav > a:not(.mobile-nav-cta) {
    font-size: 13px;
  }

  .section {
    padding: 96px 0;
  }

  .industry-grid {
    gap: 14px;
  }

  .industry-card {
    padding: 23px;
  }

  .industry-card-body > p {
    font-size: 12.5px;
  }

  .cred-card-telecom {
    grid-column: span 12;
  }

  .cred-side {
    display: grid;
    grid-column: span 12;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cred-card-business,
  .cred-card-icp {
    min-height: 185px;
  }

  .trademark-card {
    grid-column: span 12;
  }

  .software-card {
    grid-column: span 12;
    min-height: 300px;
  }

  .software-art {
    right: 38px;
    bottom: 26px;
  }

  .about-grid {
    gap: 48px;
  }

  .contact-panel {
    gap: 38px;
    padding: 43px;
  }

  .social-shell {
    gap: 36px;
    padding: 36px;
  }

  .license-marks {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  :root {
    --header-h: 70px;
  }

  .site-header,
  .site-header.is-scrolled {
    background: #fff;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .container {
    width: calc(100% - 48px);
  }

  .brand-logo {
    height: 42px;
  }

  .brand-footer .brand-logo {
    height: 50px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .brand-text strong {
    font-size: 17px;
  }

  .main-nav {
    position: fixed;
    top: calc(var(--header-h) + 9px);
    right: 20px;
    left: 20px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 10px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 17px;
    box-shadow: 0 26px 60px -26px rgba(5, 46, 36, 0.38);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s ease;
  }

  body.nav-open .main-nav {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .main-nav > a:not(.mobile-nav-cta) {
    padding: 12px 12px;
    font-size: 14px;
    border-bottom: 1px solid #f0f5f3;
  }

  .main-nav > a:not(.mobile-nav-cta)::after {
    display: none;
  }

  .main-nav > a:not(.mobile-nav-cta).is-active {
    color: var(--green-deep);
    background: #f4fbf8;
    border-radius: 7px;
  }

  .mobile-nav-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 44px;
    margin-top: 8px;
    color: #04382d;
    font-size: 13px;
    font-weight: 650;
    background: var(--green);
    border-radius: 9px;
  }

  .mobile-nav-cta .icon {
    width: 16px;
    height: 16px;
  }

  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: grid;
  }

  .hero {
    padding-top: calc(var(--header-h) + 48px);
  }

  .hero h1 {
    font-size: 56px;
  }

  .hero-actions {
    margin-top: 27px;
  }

  .section-head-row {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .section-head-row p {
    max-width: 620px;
  }

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

  .industry-card {
    min-height: 306px;
  }

  .process {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .process-intro h3 br {
    display: none;
  }

  .process-list::before {
    left: 7%;
    right: 7%;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .about-copy {
    max-width: 760px;
  }

  .company-panel {
    max-width: 700px;
  }

  .timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: 33px;
  }

  .contact-panel {
    grid-template-columns: 1fr;
    gap: 33px;
    padding: 38px;
  }

  .contact-copy {
    max-width: 650px;
  }

  .contact-form-card {
    width: 100%;
    max-width: 660px;
  }

  .social-shell {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 34px;
  }

  .social-intro {
    max-width: 650px;
  }

  .social-panel {
    max-width: 690px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 38px;
  }
}

@media (max-width: 820px) {
  .container {
    width: calc(100% - 40px);
  }

  .hero h1 {
    font-size: 50px;
  }

  .hero-lead {
    font-size: 15px;
  }

  .trust-strip {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .trust-label {
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding: 0;
    border-right: 0;
  }

  .trust-label small {
    display: none;
  }

  .trust-list {
    gap: 9px 20px;
  }

  .section {
    padding: 82px 0;
  }

  .section-head {
    margin-bottom: 38px;
  }

  .section-head h2,
  .about h2,
  .contact-copy h2 {
    font-size: 36px;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 0;
  }

  .process-list {
    gap: 12px;
  }

  .process-list p {
    font-size: 9.5px;
  }

  .cred-side {
    grid-template-columns: 1fr;
  }

  .cred-card-telecom {
    grid-template-columns: 1fr;
  }

  .cred-primary {
    min-height: 330px;
  }

  .cred-scan {
    min-height: 370px;
  }

  .scan-sheet {
    width: 210px;
  }

  .trademark-card {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .tm-stack {
    min-height: 260px;
    margin-top: 8px;
  }

  .tm-sheet {
    width: 150px;
  }

  .tm-sheet-1 { transform: translate(-62%, -50%) rotate(-2deg); }
  .tm-sheet-2 { transform: translate(-48%, -50%) rotate(5deg); }
  .tm-sheet-3 { transform: translate(-36%, -50%) rotate(11deg); }

  .tm-more {
    right: 8%;
  }

  .trademark-copy > .text-link {
    margin-top: 13px;
  }

  .software-card {
    min-height: 320px;
  }

  .authorization-strip {
    flex-wrap: wrap;
  }

  .authorization-strip .text-link {
    width: auto;
    margin-left: 55px;
  }

  .contact-section {
    padding: 76px 0 82px;
  }

  .contact-panel {
    padding: 30px;
    border-radius: 24px;
  }

  .social-section {
    padding: 72px 0 80px;
  }

  .social-shell {
    padding: 28px;
    border-radius: 23px;
  }

  .wechat-follow {
    gap: 17px;
    padding: 16px;
  }

  .footer-links {
    gap: 18px;
  }

  .footer-bottom {
    flex-wrap: wrap;
    gap: 10px 18px;
  }

  .footer-legal {
    margin-left: 0;
  }

  .back-top {
    margin-left: auto;
  }

  .app-dialog {
    padding: 27px;
  }

  .app-dialog-body {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .cert-dialog {
    width: 100%;
    max-width: 620px;
  }

  .cert-stage {
    min-height: 380px;
    padding: 14px 40px;
  }

  #certImage {
    max-height: 60vh;
  }
}

@media (max-width: 640px) {
  .container {
    width: calc(100% - 32px);
  }

  .header-inner {
    gap: 12px;
  }

  .brand {
    gap: 9px;
  }

  .brand-logo {
    height: 40px;
  }

  .brand-text small {
    display: none;
  }

  .brand-text strong {
    font-size: 16px;
  }

  .main-nav {
    right: 12px;
    left: 12px;
  }

  .hero {
    padding-top: calc(var(--header-h) + 38px);
  }

  .hero h1 {
    margin-top: 21px;
    font-size: 42px;
    line-height: 1.18;
  }

  .title-underline {
    bottom: -7px;
    height: 12px;
  }

  .eyebrow-pill {
    font-size: 10.5px;
  }

  .hero-lead {
    margin-top: 20px;
    font-size: 13.5px;
    line-height: 1.9;
  }

  .hero-actions {
    gap: 9px;
    margin-top: 23px;
  }

  .hero-actions .btn {
    height: 46px;
    padding: 0 16px;
    font-size: 12.5px;
  }

  .hero-stats {
    margin-top: 29px;
    padding-top: 18px;
  }

  .hero-stats > div {
    min-width: 0;
    flex: 1;
    padding-right: 13px;
    margin-right: 13px;
  }

  .hero-stats dt {
    font-size: 24px;
  }

  .hero-stats dd {
    font-size: 9.5px;
  }

  .hero-stage {
    width: 100%;
    height: 515px;
    margin-top: 8px;
  }

  .matrix-board {
    display: none;
  }

  .stage-grid {
    top: 80px;
    right: 50%;
    width: 330px;
    height: 330px;
    transform: translateX(50%);
  }

  .phone {
    top: 0;
    right: 50%;
    width: 236px;
    height: 500px;
    transform: translateX(50%) rotate(1.5deg);
  }

  .stage-chip {
    padding: 8px 10px 8px 8px;
  }

  .chip-icon {
    width: 27px;
    height: 27px;
  }

  .stage-chip strong {
    font-size: 9px;
  }

  .stage-chip small {
    font-size: 6.5px;
  }

  .stage-chip-brand {
    top: 16px;
    left: -2px;
  }

  .stage-chip-license {
    right: -2px;
    bottom: 17px;
  }

  .visual-caption {
    margin-top: 3px;
    font-size: 8px;
  }

  .trust-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px 12px;
  }

  .trust-list li {
    font-size: 9.5px;
    white-space: normal;
  }

  .trust-list li:last-child {
    grid-column: 1 / -1;
  }

  .section {
    padding: 70px 0;
  }

  .section-head h2,
  .about h2,
  .contact-copy h2 {
    font-size: 31px;
    line-height: 1.32;
  }

  .section-head-row {
    margin-top: 14px;
  }

  .section-head-row p,
  .section-head-center p {
    font-size: 12.5px;
    line-height: 1.85;
  }

  .section-head {
    margin-bottom: 30px;
  }

  .industry-grid {
    grid-template-columns: 1fr;
  }

  .industry-card {
    min-height: 0;
    padding: 23px;
  }

  .industry-card-body > p {
    min-height: 0;
  }

  .industry-card-foot {
    padding-top: 17px;
  }

  .industry-invite {
    flex-wrap: wrap;
    gap: 13px;
    padding: 18px;
  }

  .invite-copy {
    flex: 1;
    min-width: 0;
  }

  .invite-copy span {
    font-size: 10.5px;
  }

  .industry-invite .btn {
    width: 100%;
    margin-left: 0;
  }

  .service-card {
    padding: 25px;
  }

  .service-card h3 {
    font-size: 21px;
  }

  .check-list {
    gap: 7px 14px;
  }

  .process {
    margin-top: 38px;
  }

  .process-list {
    grid-template-columns: 1fr 1fr;
    gap: 21px 18px;
    padding-top: 6px;
  }

  .process-list::before {
    display: none;
  }

  .process-list li {
    padding-top: 45px;
  }

  .process-list strong {
    font-size: 13px;
  }

  .process-list p {
    font-size: 10px;
  }

  .cred-primary {
    min-height: 0;
    padding: 24px;
  }

  .cred-primary .text-link {
    margin-top: 22px;
  }

  .cred-primary h3 {
    font-size: 22px;
  }

  .cred-scan {
    min-height: 345px;
  }

  .scan-sheet {
    width: 185px;
  }

  .cred-card-business {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 22px;
  }

  .business-thumb {
    width: 58%;
    max-width: 190px;
    margin: 0 auto;
  }

  .business-copy .text-link {
    margin-top: 12px;
  }

  .cred-card-icp {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 16px;
    padding: 20px;
  }

  .icp-stamp {
    width: 84px;
    height: 84px;
  }

  .icp-stamp strong {
    font-size: 18px;
  }

  .icp-copy h3 {
    font-size: 12px;
  }

  .icp-copy p {
    font-size: 8.5px;
  }

  .trademark-card {
    padding: 22px;
  }

  .trademark-head h3 {
    font-size: 22px;
  }

  .trademark-count {
    font-size: 26px;
  }

  .tm-stack {
    min-height: 232px;
  }

  .tm-sheet {
    width: 128px;
  }

  .tm-more {
    right: 4%;
    bottom: 7px;
    width: 38px;
    height: 38px;
  }

  .software-card {
    padding: 24px;
  }

  .software-card h3 {
    font-size: 22px;
  }

  .software-art {
    opacity: 0.5;
  }

  .authorization-strip {
    align-items: flex-start;
    padding: 16px;
  }

  .authorization-copy {
    flex: 1;
  }

  .authorization-copy span {
    font-size: 9px;
  }

  .authorization-strip .text-link {
    width: auto;
    margin-left: 55px;
  }

  .credential-note {
    text-align: left;
  }

  .about-copy h2 {
    margin-top: 12px;
  }

  .about-grid {
    gap: 29px;
  }

  .about-copy blockquote {
    padding: 20px 18px 18px 49px;
  }

  .company-panel {
    padding: 22px;
  }

  .company-facts > div {
    grid-template-columns: 87px minmax(0, 1fr);
    gap: 10px;
  }

  .timeline {
    grid-template-columns: 1fr 1fr;
    gap: 28px 20px;
    margin-top: 45px;
  }

  .timeline p {
    font-size: 9.5px;
  }

  .contact-section {
    padding: 62px 0 68px;
  }

  .contact-panel {
    padding: 24px;
    border-radius: 22px;
  }

  .social-section {
    padding: 62px 0 70px;
  }

  .social-shell {
    padding: 22px;
    border-radius: 21px;
  }

  .social-intro h2 {
    font-size: 30px;
  }

  .social-intro > p {
    font-size: 12px;
  }

  .social-official {
    margin-top: 19px;
  }

  .wechat-follow {
    gap: 14px;
    padding: 13px;
    border-radius: 15px;
  }

  .wechat-qr-button {
    width: 106px;
    height: 106px;
  }

  .wechat-follow-copy h3 {
    font-size: 18px;
  }

  .wechat-follow-copy p {
    font-size: 9px;
  }

  .social-tile-row {
    grid-template-columns: 1fr;
  }

  .social-tile {
    padding: 11px 12px;
  }

  .social-mark {
    width: 31px;
    height: 31px;
    font-size: 12px;
  }

  .license-panel {
    padding: 21px;
  }

  .license-panel-head h3 {
    font-size: 20px;
  }

  .license-marks {
    grid-template-columns: 1fr;
  }

  .license-arrow {
    display: none;
  }

  .license-panel-foot {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .license-actions {
    margin-left: 0;
  }

  .contact-copy > p {
    font-size: 12px;
  }

  .contact-form-card {
    padding: 22px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-success {
    min-height: 380px;
  }

  .footer-top {
    gap: 30px;
    padding-bottom: 32px;
  }

  .footer-links {
    grid-template-columns: 1fr 1fr;
    gap: 24px 18px;
  }

  .footer-links > div:last-child {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    align-items: flex-start;
  }

  .footer-legal {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: calc(100% - 52px);
    font-size: 8px;
  }

  .modal {
    padding: 12px;
  }

  .app-dialog {
    padding: 22px;
    border-radius: 18px;
  }

  .app-dialog-head {
    gap: 12px;
    padding-right: 25px;
  }

  .app-dialog-icon {
    width: 47px;
    height: 47px;
  }

  .app-dialog-head h3 {
    font-size: 23px;
  }

  .app-dialog-head p {
    font-size: 11.5px;
  }

  .app-dialog-foot {
    flex-direction: column;
    align-items: stretch;
    gap: 13px;
  }

  .app-dialog-foot .btn {
    width: 100%;
  }

  .cert-stage {
    min-height: 330px;
    padding: 12px 30px;
  }

  #certImage {
    max-height: 58vh;
  }

  .cert-nav {
    width: 28px;
    height: 28px;
  }

  .cert-prev { left: 2px; }
  .cert-next { right: 2px; }

  .cert-info {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
    padding-left: 5px;
  }

  .cert-dialog {
    padding: 8px;
  }
}

@media (max-width: 430px) {
  .hero h1 {
    font-size: 37px;
  }

  .hero-actions .btn {
    flex: 1;
    padding: 0 11px;
    font-size: 11.5px;
  }

  .hero-actions .btn .icon {
    width: 14px;
    height: 14px;
  }

  .stage-chip-license {
    bottom: 10px;
  }

  .stage-chip-brand {
    top: 8px;
  }

  .phone {
    width: 224px;
    height: 476px;
  }

  .section-head h2,
  .about h2,
  .contact-copy h2 {
    font-size: 29px;
  }

  .service-card {
    padding: 22px;
  }

  .industry-card {
    padding: 21px;
  }

  .tm-stack {
    min-height: 208px;
  }

  .tm-sheet {
    width: 116px;
  }

  .tm-more {
    right: 0;
  }

  .software-card {
    min-height: 0;
  }

  .software-art {
    display: none;
  }

  .contact-panel {
    padding: 21px;
  }

  .contact-form-card {
    padding: 19px;
  }
}

/* Readability pass: lift supporting copy above the micro-type used in the mockups. */
.main-nav > a:not(.mobile-nav-cta) { font-size: 14.5px; }
.eyebrow { font-size: 11.5px; }
.eyebrow-pill { font-size: 12.5px; }
.hero-stats dd { font-size: 12.5px; }
.visual-caption { font-size: 10.5px; }
.btn-sm { font-size: 13.5px; }
.text-link { font-size: 13px; }
.text-link-sm { font-size: 12.5px; }

.trust-label span { font-size: 12.5px; }
.trust-label small { font-size: 9.5px; }
.trust-list li { font-size: 12px; }

.industry-index { font-size: 11.5px; }
.industry-title span { font-size: 10.5px; }
.industry-card-body > p { min-height: 55px; font-size: 14.5px; }
.tag-list li { font-size: 11.5px; }
.industry-card-foot { font-size: 12.5px; }
.invite-copy strong { font-size: 15px; }
.invite-copy span { font-size: 12.5px; }

.service-index { font-size: 11.5px; }
.service-card > p { font-size: 14.5px; }
.check-list li { font-size: 12px; }
.service-art span { font-size: 9.5px; }
.process-num { font-size: 10.5px; }
.process-list strong { font-size: 14.5px; }
.process-list p { font-size: 12px; line-height: 1.8; }

.cred-badge { font-size: 10.5px; }
.cred-number { font-size: 15px; }
.cred-meta dt { font-size: 11px; }
.cred-meta dd { font-size: 12px; line-height: 1.7; }
.cred-eyebrow { font-size: 10.5px; }
.cred-card-business h3 { font-size: 16.5px; }
.business-meta > div { grid-template-columns: 88px minmax(0, 1fr); }
.business-meta dt { font-size: 10.5px; }
.business-meta dd { font-size: 11px; }
.icp-stamp small { font-size: 9.5px; }
.icp-copy h3 { font-size: 15.5px; }
.icp-copy p { font-size: 11.5px; line-height: 1.7; }
.icp-domain strong { font-size: 10.5px; }
.trademark-copy > p { font-size: 12.5px; line-height: 1.8; }
.tm-chip { font-size: 10.5px; }
.tm-chip span { font-size: 9.5px; }
.trademark-count small { font-size: 9px; }
.software-eyebrow { font-size: 10px; }
.software-card > p { font-size: 12.5px; line-height: 1.8; }
.software-list li { font-size: 11px; line-height: 1.7; }
.software-list span { font-size: 9.5px; }
.software-cert-link { font-size: 12.5px; }
.scan-hint { font-size: 10px; }
.authorization-copy strong { font-size: 14px; }
.authorization-copy span { font-size: 11.5px; line-height: 1.7; }
.authorization-strip .text-link-sm { font-size: 12.5px; }
.credential-note { font-size: 11px; line-height: 1.75; }

.license-badge { font-size: 10.5px; }
.license-intro { font-size: 13px; }
.license-parties { font-size: 11.5px; }
.license-parties strong { font-size: 10px; }
.license-mark-no { font-size: 9.5px; }
.license-mark strong { font-size: 12.5px; }
.license-mark small { font-size: 10px; }
.license-mark time { font-size: 10px; }
.license-panel-foot p { font-size: 11px; }

.about-lead { font-size: 16px; }
.about-copy > p:not(.about-lead) { font-size: 14.5px; }
.about-copy blockquote p { font-size: 14.5px; }
.about-copy blockquote cite { font-size: 10.5px; }
.verified-badge { font-size: 10px; }
.company-facts dt { font-size: 12px; }
.company-facts dd { font-size: 12.5px; line-height: 1.8; }
.company-panel-foot { font-size: 10.5px; }
.timeline-date { font-size: 10.5px; }
.timeline strong { font-size: 14.5px; }
.timeline p { font-size: 12px; line-height: 1.8; }

.contact-copy > p { font-size: 14.5px; }
.cooperation-list li > span { font-size: 9.5px; }
.cooperation-list strong { font-size: 14px; }
.cooperation-list p { font-size: 11.5px; }
.contact-meta div { font-size: 11px; }
.form-kicker { font-size: 9px; }
.form-head p { font-size: 11.5px; }
.field label { font-size: 11.5px; }
.field input,
.field select,
.field textarea { font-size: 13.5px; }
.field-error { font-size: 11px; }
.btn-submit { font-size: 13.5px; }
.form-consent { font-size: 10.5px; line-height: 1.7; }
.form-success p { font-size: 12.5px; }

.plain-list li { font-size: 12.5px; line-height: 1.75; }
.app-dialog-kicker { font-size: 9.5px; }
.app-dialog-head p { font-size: 13px; }
.app-dialog-foot p { font-size: 10.5px; }
.cert-info h3 { font-size: 15px; }
.cert-info p { font-size: 10.5px; line-height: 1.65; }
.cert-counter { font-size: 9.5px; }

.social-intro > p { font-size: 14px; }
.social-official div > span { font-size: 10px; }
.social-official strong { font-size: 13px; }
.social-kicker { font-size: 10px; }
.wechat-follow-copy p { font-size: 12px; }
.wechat-id { font-size: 10.5px; }
.wechat-id strong { font-size: 11px; }
.wechat-qr-button > span { font-size: 9.5px; }
.social-copy strong { font-size: 13px; }
.social-copy small { font-size: 10.5px; }
.social-footnote { font-size: 10.5px; }

.footer-brand > p { font-size: 13.5px; line-height: 1.9; }
.footer-links h4 { margin-bottom: 14px; font-size: 13px; }
.footer-links a,
.footer-links button { margin-top: 9px; font-size: 12.5px; line-height: 1.7; }
.footer-bottom > p { font-size: 12px; }
.footer-legal { font-size: 11.5px; line-height: 1.7; }

@media (max-width: 640px) {
  .icp-copy h3 { font-size: 14px; }
  .icp-copy p { font-size: 10.5px; }
  .company-facts > div { grid-template-columns: 102px minmax(0, 1fr); }
  .footer-bottom > p { font-size: 11.5px; }
  .footer-legal { font-size: 11px; }
  .social-copy small { font-size: 10px; }
  .authorization-strip { flex-wrap: wrap; align-items: flex-start; }
  .authorization-copy { flex: 1 1 calc(100% - 58px); min-width: 0; }
  .authorization-strip > .text-link { flex: 0 0 auto; width: auto; margin-top: 2px; margin-left: 55px; }
  .license-mark time { font-size: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}