@charset "utf-8";
/* ==========================================================================
   明本智能官网 · 前台样式
   --------------------------------------------------------------------------
   设计基准：1920 画布 / 1280 内容栅格 / 96 区块内边距
   断点：1080（导航折叠）/ 900（栅格降列）/ 560（单列）
   ========================================================================== */

/* ------------------------------------------------------------------ */
/*  1. 设计令牌                                                        */
/* ------------------------------------------------------------------ */
:root {
  /* 主色 */
  --navy: #0e2e5c;
  --navy-deep: #0b2347;
  --navy-600: #123a6e;
  --blue: #1668d6;
  --blue-soft: #e8f1fd;

  /* 强调色 */
  --pink: #e8407e;
  --pink-deep: #d12c69;
  --pink-soft: #fdeaf2;
  --green: #4dd6a8;
  --green-deep: #2fae86;

  /* 中性 */
  --ink: #101a2b;
  --ink-2: #33415a;
  --body: #4d5a6e;
  --muted: #7c8899;
  --faint: #a3adbb;
  --line: #e8eef7;
  --line-2: #dde6f2;
  --soft: #f4f7fb;
  --soft-2: #f7f9fc;
  --white: #fff;

  /* 字体 */
  --font: "Inter", "Noto Sans SC", "PingFang SC", "HarmonyOS Sans SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --font-num: "Inter", "SF Pro Display", "Helvetica Neue", Arial, sans-serif;

  /* 尺寸 */
  --wrap: 1280px;
  --gutter: 32px;
  --sec-y: 96px;

  /* 圆角 */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;

  /* 阴影 */
  --sh-sm: 0 2px 8px rgba(16, 40, 78, 0.05);
  --sh-md: 0 10px 30px rgba(16, 40, 78, 0.07);
  --sh-lg: 0 24px 60px rgba(9, 30, 62, 0.13);
  --sh-xl: 0 40px 90px rgba(9, 30, 62, 0.2);

  /* 动效 */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --header-h: 76px;
}

/* ------------------------------------------------------------------ */
/*  2. 基础重置                                                        */
/* ------------------------------------------------------------------ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 132px;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.75;
  color: var(--body);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.is-locked {
  overflow: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  color: var(--navy-deep);
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -0.01em;
}

p {
  margin: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

img {
  height: auto;
}

a {
  color: var(--blue);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

a:hover {
  color: var(--pink);
}

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

button {
  cursor: pointer;
  border: 0;
  background: none;
}

table {
  border-collapse: collapse;
  width: 100%;
}

hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 0;
}

::selection {
  background: var(--pink);
  color: #fff;
}

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

/* ------------------------------------------------------------------ */
/*  3. 布局工具                                                        */
/* ------------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: calc(var(--wrap) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.sec {
  padding: var(--sec-y) 0;
  position: relative;
}

.sec--white {
  background: var(--white);
}

.sec--soft {
  background: var(--soft);
}

.sec--navy {
  background: linear-gradient(122deg, #0b2347 0%, #143d73 52%, #0e2e5c 100%);
  color: rgba(255, 255, 255, 0.76);
  overflow: hidden;
}

.grid {
  display: grid;
  gap: 24px;
}

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

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

.grid--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
}

.eyebrow--green {
  color: var(--green-deep);
}

.sec--navy .eyebrow--green {
  color: var(--green);
}

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 999;
  padding: 10px 18px;
  border-radius: var(--r-sm);
  background: var(--navy-deep);
  color: #fff;
  font-size: 14px;
  transition: top 0.2s var(--ease);
}

.skip-link:focus {
  top: 12px;
  color: #fff;
}

.icon--sm {
  width: 1em;
  height: 1em;
  flex: 0 0 auto;
}

/* ------------------------------------------------------------------ */
/*  4. 按钮 / 标签 / 文字链接                                          */
/* ------------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  cursor: pointer;
  text-align: center;
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease), box-shadow 0.2s var(--ease),
    transform 0.2s var(--ease);
}

.btn--lg {
  padding: 15px 30px;
  font-size: 16px;
  border-radius: var(--r-md);
}

.btn--block {
  display: flex;
  width: 100%;
}

.btn--primary {
  background: var(--navy);
  color: #fff;
}

.btn--primary:hover {
  background: var(--navy-600);
  color: #fff;
  box-shadow: 0 10px 24px rgba(11, 35, 71, 0.24);
  transform: translateY(-1px);
}

.btn--pink {
  background: var(--pink);
  color: #fff;
  box-shadow: 0 8px 20px rgba(232, 64, 126, 0.22);
}

.btn--pink:hover {
  background: var(--pink-deep);
  color: #fff;
  box-shadow: 0 14px 30px rgba(232, 64, 126, 0.32);
  transform: translateY(-1px);
}

.btn--outline {
  border-color: var(--line-2);
  background: var(--white);
  color: var(--navy-deep);
}

.btn--outline:hover {
  border-color: var(--navy);
  color: var(--navy-deep);
  box-shadow: var(--sh-sm);
}

.btn--outline-light {
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.btn--outline-light:hover {
  border-color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.btn--ghost {
  border-color: rgba(255, 255, 255, 0.34);
  color: #fff;
}

.btn--ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.btn[disabled],
.btn.is-loading {
  opacity: 0.62;
  pointer-events: none;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 11px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.6;
  white-space: nowrap;
}

.tag--pink {
  background: var(--pink-soft);
  color: var(--pink-deep);
}

.tag--green {
  background: rgba(77, 214, 168, 0.16);
  color: var(--green-deep);
}

.tag--plain {
  background: var(--soft);
  color: var(--ink-2);
  font-weight: 500;
}

.link-more {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
  font-weight: 600;
  color: var(--blue);
  white-space: nowrap;
}

.link-more svg {
  transition: transform 0.22s var(--ease);
}

.link-more:hover {
  color: var(--pink);
}

.link-more:hover svg {
  transform: translateX(4px);
}

.sec--navy .link-more {
  color: var(--green);
}

/* ------------------------------------------------------------------ */
/*  5. 顶栏                                                            */
/* ------------------------------------------------------------------ */
.topbar {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  line-height: 1;
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 40px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.topbar__left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar__left a {
  color: #fff;
  font-weight: 600;
  font-family: var(--font-num);
  letter-spacing: 0.01em;
}

.topbar__left a:hover {
  color: var(--green);
}

.topbar__icon {
  width: 15px;
  height: 15px;
  color: var(--green);
}

.topbar__right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.topbar__badge {
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(77, 214, 168, 0.16);
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
}

.topbar__tags {
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.02em;
}

/* ------------------------------------------------------------------ */
/*  6. 页眉与导航                                                      */
/* ------------------------------------------------------------------ */
.header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}

.header.is-stuck {
  box-shadow: 0 6px 24px rgba(16, 40, 78, 0.08);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: var(--header-h);
  padding-top: 12px;
  padding-bottom: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
  color: inherit;
}

.brand:hover {
  color: inherit;
}

.brand__logo {
  width: 46px;
  height: 46px;
  object-fit: contain;
  border-radius: 10px;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.brand__text strong {
  font-size: 18px;
  font-weight: 700;
  color: var(--navy-deep);
  letter-spacing: 0.02em;
}

.brand__text em {
  font-family: var(--font-num);
  font-size: 11px;
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.nav > a {
  position: relative;
  padding: 9px 14px;
  border-radius: var(--r-sm);
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-2);
  white-space: nowrap;
}

.nav > a::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 2px;
  height: 2px;
  border-radius: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.24s var(--ease);
}

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

.nav > a:hover::after,
.nav > a.is-active::after {
  transform: scaleX(1);
}

.nav > a.is-active {
  color: var(--navy-deep);
  font-weight: 600;
}

.nav__cta {
  display: none !important;
}

.header__cta {
  flex: 0 0 auto;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-2);
  padding: 0 11px;
}

.nav-toggle span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: var(--navy-deep);
  transition: transform 0.24s var(--ease), opacity 0.2s var(--ease);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-mask {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(8, 24, 48, 0.48);
  backdrop-filter: blur(2px);
  animation: fadeIn 0.2s var(--ease);
}

.nav-mask[hidden] {
  display: none;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* ------------------------------------------------------------------ */
/*  7. 首屏                                                            */
/* ------------------------------------------------------------------ */
.hero {
  position: relative;
  padding: 88px 0 96px;
  background: radial-gradient(
      920px 620px at 88% 0%,
      rgba(22, 104, 214, 0.34) 0%,
      rgba(22, 104, 214, 0) 62%
    ),
    linear-gradient(126deg, #0b2347 0%, #123a6e 54%, #0e2e5c 100%);
  color: rgba(255, 255, 255, 0.76);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  left: -160px;
  bottom: -220px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(232, 64, 126, 0.22) 0%,
    rgba(232, 64, 126, 0) 68%
  );
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  align-items: center;
  gap: 64px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  margin-bottom: 22px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.9);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.hero__title {
  font-size: 52px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #fff;
}

.hero__title span {
  display: block;
}

.hero__title-accent {
  /* background-clip:text 的渐变只画在元素盒内，行高不够会切掉汉字上下缘，
     用等量 padding + 负 margin 撑开背景盒，同时不改变排版位置 */
  padding: 0.1em 0 0.18em;
  margin: -0.1em 0 -0.18em;
  background: linear-gradient(96deg, #ffffff 0%, #cfe2ff 58%, #4dd6a8 130%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: #fff;
}

.hero__desc {
  max-width: 560px;
  margin-top: 22px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.72);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 46px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.hero__stats li {
  flex: 1 1 0;
  min-width: 120px;
  padding-right: 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.hero__stats li + li {
  padding-left: 28px;
}

.hero__stats li:last-child {
  border-right: 0;
  padding-right: 0;
}

.hero__stats strong {
  display: block;
  font-family: var(--font-num);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.15;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.hero__stats strong i {
  margin-left: 2px;
  font-size: 15px;
  font-style: normal;
  font-weight: 600;
  color: var(--green);
}

.hero__stats span {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
}

.hero__visual {
  position: relative;
}

.hero__img {
  width: 100%;
  aspect-ratio: 1040 / 940;
  object-fit: cover;
  border-radius: var(--r-xl);
  background: #eef3fa;
  box-shadow: var(--sh-xl);
}

.hero__float {
  position: absolute;
  left: -26px;
  bottom: 34px;
  min-width: 208px;
  padding: 18px 22px;
  border-radius: var(--r-lg);
  background: linear-gradient(140deg, #0b2347, #173f77);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 50px rgba(6, 20, 42, 0.42);
}

.hero__float-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  margin-bottom: 10px;
  border-radius: 999px;
  background: rgba(77, 214, 168, 0.16);
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
}

.hero__float strong {
  display: block;
  font-family: var(--font-num);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.hero__float em {
  display: block;
  margin-top: 2px;
  font-size: 13px;
  font-style: normal;
  color: rgba(255, 255, 255, 0.6);
}

/* ------------------------------------------------------------------ */
/*  8. 区块标题                                                        */
/* ------------------------------------------------------------------ */
.sec-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 44px;
}

.sec-head__title {
  font-size: 36px;
  line-height: 1.28;
}

.sec-head__sub {
  max-width: 760px;
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.sec-head__right {
  flex: 0 0 auto;
  padding-bottom: 6px;
}

.sec--navy .sec-head__title {
  color: #fff;
}

/* ------------------------------------------------------------------ */
/*  9. 首页 · 四大优势                                                 */
/* ------------------------------------------------------------------ */
.adv {
  padding: 32px 28px 30px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease),
    border-color 0.26s var(--ease);
}

.adv:hover {
  transform: translateY(-4px);
  border-color: rgba(22, 104, 214, 0.24);
  box-shadow: var(--sh-md);
}

.adv__icon,
.scene__icon,
.honor__icon,
.syscard__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 20px;
  border-radius: 14px;
  background: var(--blue-soft);
  color: var(--blue);
}

.adv__icon svg,
.scene__icon svg,
.honor__icon svg,
.syscard__icon svg {
  width: 24px;
  height: 24px;
}

.adv__title {
  font-size: 18px;
  margin-bottom: 10px;
}

.adv__desc {
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ------------------------------------------------------------------ */
/* 10. 产品卡片                                                        */
/* ------------------------------------------------------------------ */
.pcard {
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  overflow: hidden;
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease),
    border-color 0.26s var(--ease);
}

.pcard:hover {
  transform: translateY(-5px);
  border-color: rgba(22, 104, 214, 0.22);
  box-shadow: var(--sh-md);
}

.pcard__media {
  display: block;
  background: var(--soft-2);
  overflow: hidden;
}

.pcard__media img {
  width: 100%;
  aspect-ratio: 740 / 496;
  object-fit: cover;
  mix-blend-mode: multiply;
  transition: transform 0.4s var(--ease);
}

.pcard:hover .pcard__media img {
  transform: scale(1.04);
}

.pcard__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  gap: 10px;
  padding: 24px 26px 26px;
}

.pcard__badge {
  align-self: flex-start;
}

.pcard__title {
  font-size: 19px;
  line-height: 1.4;
}

.pcard__title a {
  color: inherit;
}

.pcard__title a:hover {
  color: var(--blue);
}

.pcard__tagline {
  font-size: 13px;
  font-weight: 600;
  color: var(--blue);
}

.pcard__summary {
  font-size: 14px;
  line-height: 1.76;
  color: var(--muted);
}

.pcard__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: 6px;
}

.pcard__tags li {
  padding: 4px 11px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--ink-2);
  font-size: 12px;
  font-weight: 500;
}

.pcard__more {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: auto;
  padding-top: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--blue);
}

.pcard:hover .pcard__more svg {
  transform: translateX(4px);
}

.pcard__more svg {
  transition: transform 0.22s var(--ease);
}

/* 定制卡（产品列表页最后一张） */
.pcard--cta {
  justify-content: center;
  gap: 12px;
  padding: 38px 32px;
  border: 0;
  background: linear-gradient(140deg, #0b2347 0%, #16406f 60%, #123862 100%);
  color: rgba(255, 255, 255, 0.72);
}

.pcard--cta:hover {
  transform: translateY(-5px);
  box-shadow: var(--sh-lg);
}

.pcard--cta .pcard__eyebrow {
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--green);
}

.pcard--cta .pcard__cta-title {
  font-size: 24px;
  color: #fff;
}

.pcard--cta .pcard__cta-desc {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.68);
}

.pcard--cta .btn {
  align-self: flex-start;
  margin-top: 8px;
}

/* ------------------------------------------------------------------ */
/* 11. 应用场景（首页）                                                */
/* ------------------------------------------------------------------ */
.scene {
  padding: 30px 28px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease),
    border-color 0.26s var(--ease);
}

.scene:hover {
  transform: translateY(-4px);
  border-color: rgba(232, 64, 126, 0.22);
  box-shadow: var(--sh-md);
}

.scene:hover .scene__icon {
  background: var(--pink-soft);
  color: var(--pink);
}

.scene__icon {
  transition: background 0.24s var(--ease), color 0.24s var(--ease);
}

.scene__title {
  font-size: 18px;
  margin-bottom: 10px;
}

.scene__desc {
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ------------------------------------------------------------------ */
/* 12. 运营系统 + 后台示意图                                           */
/* ------------------------------------------------------------------ */
.system__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  align-items: center;
  gap: 64px;
}

.system__title {
  font-size: 36px;
  line-height: 1.3;
  color: #fff;
}

.system__desc {
  margin-top: 18px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.72);
}

.system__list {
  margin-top: 30px;
  display: grid;
  gap: 12px;
}

.system__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
}

.system__list svg {
  margin-top: 4px;
  width: 16px;
  height: 16px;
  color: var(--green);
}

.system__visual {
  position: relative;
}

.mock {
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--sh-xl);
  overflow: hidden;
}

.mock__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  height: 46px;
  background: var(--navy-deep);
}

.mock__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(77, 214, 168, 0.18);
}

.mock__brand {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
}

.mock__live {
  margin-left: auto;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(77, 214, 168, 0.16);
  color: var(--green);
  font-size: 11px;
  font-weight: 600;
}

.mock__body {
  padding: 22px 22px 24px;
}

.mock__sec {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
}

.mock__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.mock__stats li {
  padding: 14px 15px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--soft-2);
}

.mock__stats strong {
  display: block;
  font-family: var(--font-num);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--navy-deep);
  font-variant-numeric: tabular-nums;
}

.mock__stats strong.is-blue {
  color: var(--blue);
}

.mock__stats strong.is-pink {
  color: var(--pink);
}

.mock__stats span {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  color: var(--muted);
}

.mock__chart {
  margin-top: 16px;
  padding: 16px 16px 14px;
  border-radius: var(--r-md);
  background: var(--soft);
}

.mock__chart-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
}

.mock__chart-head em {
  font-style: normal;
  font-size: 12px;
  font-weight: 400;
  color: var(--faint);
}

.mock__bars {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  height: 104px;
  margin-top: 14px;
}

.mock__bars li {
  flex: 1 1 0;
  height: var(--h, 50%);
  min-height: 8px;
  border-radius: 6px 6px 3px 3px;
  background: linear-gradient(180deg, #cfe0f5, #e3ecf8);
  transition: height 0.4s var(--ease);
}

.mock__bars li.is-on {
  background: linear-gradient(180deg, var(--pink), #f27aa9);
}

.system--page .system__list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 20px;
}

/* ------------------------------------------------------------------ */
/* 13. 关于我们（首页 / 关于页共用）                                    */
/* ------------------------------------------------------------------ */
.about-sec__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  align-items: center;
  gap: 64px;
}

.about-sec__media {
  display: grid;
  gap: 16px;
}

.about-sec__big {
  width: 100%;
  aspect-ratio: 1200 / 752;
  object-fit: cover;
  border-radius: var(--r-lg);
  box-shadow: var(--sh-md);
}

.about-sec__small {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.about-sec__small img {
  width: 100%;
  aspect-ratio: 584 / 340;
  object-fit: cover;
  border-radius: var(--r-md);
}

.about-sec__title {
  font-size: 34px;
  line-height: 1.32;
}

.about-sec__p {
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--body);
}

.about-sec__text .link-more {
  margin-top: 28px;
}

.stat-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.stat-inline li {
  flex: 1 1 0;
  min-width: 110px;
  padding-right: 22px;
  border-right: 1px solid var(--line);
}

.stat-inline li + li {
  padding-left: 22px;
}

.stat-inline li:last-child {
  border-right: 0;
  padding-right: 0;
}

.stat-inline strong {
  display: block;
  font-family: var(--font-num);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy-deep);
  font-variant-numeric: tabular-nums;
}

.stat-inline strong i {
  margin-left: 2px;
  font-size: 14px;
  font-style: normal;
  font-weight: 600;
  color: var(--pink);
}

.stat-inline span {
  display: block;
  margin-top: 2px;
  font-size: 13px;
  color: var(--muted);
}

/* ------------------------------------------------------------------ */
/* 14. 资质 / 流程 / 新闻（首页）                                       */
/* ------------------------------------------------------------------ */
.honor {
  padding: 30px 26px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease);
}

.honor:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-md);
}

.honor--core {
  border-color: rgba(232, 64, 126, 0.28);
  background: linear-gradient(168deg, var(--pink-soft) 0%, #fff 68%);
}

.honor--core .honor__icon {
  background: var(--pink);
  color: #fff;
}

.honor__title {
  font-size: 17px;
  margin-bottom: 8px;
}

.honor__desc {
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.step {
  position: relative;
  padding: 30px 26px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease);
}

.step:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-md);
}

.step__no {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-num);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--line-2);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.step:hover .step__no {
  color: var(--blue);
}

.step__title {
  font-size: 17px;
  margin-bottom: 8px;
}

.step__desc {
  font-size: 13px;
  line-height: 1.76;
  color: var(--muted);
}

.ncard {
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  overflow: hidden;
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease),
    border-color 0.26s var(--ease);
}

.ncard:hover {
  transform: translateY(-5px);
  border-color: rgba(22, 104, 214, 0.22);
  box-shadow: var(--sh-md);
}

.ncard__media {
  display: block;
  background: var(--soft);
  overflow: hidden;
}

.ncard__media img {
  width: 100%;
  aspect-ratio: 820 / 360;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}

.ncard:hover .ncard__media img {
  transform: scale(1.04);
}

.ncard__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1 1 auto;
  padding: 22px 24px 26px;
}

.ncard__meta {
  font-family: var(--font-num);
  font-size: 12.5px;
  color: var(--faint);
}

.ncard__title {
  font-size: 17px;
  line-height: 1.5;
}

.ncard__title a {
  color: inherit;
}

.ncard__title a:hover {
  color: var(--blue);
}

.ncard__summary {
  font-size: 14px;
  line-height: 1.76;
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ------------------------------------------------------------------ */
/* 15. 底部 CTA 与页脚                                                 */
/* ------------------------------------------------------------------ */
.cta {
  background: linear-gradient(122deg, #0b2347 0%, #143d73 55%, #0e2e5c 100%);
  color: rgba(255, 255, 255, 0.76);
  padding: 72px 0;
}

.cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta__title {
  font-size: 32px;
  line-height: 1.3;
  color: #fff;
}

.cta__desc {
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.7);
  max-width: 620px;
}

.cta__right {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  flex: 0 0 auto;
}

.footer {
  padding: 72px 0 32px;
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

.footer__main {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) repeat(3, minmax(0, 1fr));
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__brand strong {
  display: block;
  font-size: 19px;
  color: #fff;
}

.footer__brand em {
  display: block;
  margin-top: 2px;
  font-family: var(--font-num);
  font-size: 11px;
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.42);
  text-transform: uppercase;
}

.footer__brand p {
  margin-top: 16px;
  max-width: 380px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.55);
}

.footer__brand p + p {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 13px;
}

.footer__col h3 {
  margin-bottom: 18px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}

.footer__col ul {
  display: grid;
  gap: 11px;
}

.footer__col a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

.footer__col a:hover {
  color: var(--green);
}

.footer__contact li {
  display: grid;
  gap: 2px;
}

.footer__contact li + li {
  margin-top: 12px;
}

.footer__contact span {
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.42);
}

.footer__contact strong {
  font-family: var(--font-num);
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.01em;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 26px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.42);
}

.footer__bottom a {
  color: rgba(255, 255, 255, 0.42);
}

.footer__bottom a:hover {
  color: rgba(255, 255, 255, 0.75);
}

/* ------------------------------------------------------------------ */
/* 16. 内页 Banner / 面包屑                                            */
/* ------------------------------------------------------------------ */
.banner {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 300px;
  padding: 64px 0;
  background: radial-gradient(
      760px 420px at 84% 12%,
      rgba(22, 104, 214, 0.32) 0%,
      rgba(22, 104, 214, 0) 66%
    ),
    linear-gradient(124deg, #0b2347 0%, #123a6e 58%, #0e2e5c 100%);
  color: rgba(255, 255, 255, 0.74);
  overflow: hidden;
}

.banner__inner {
  position: relative;
  z-index: 1;
  width: 100%;
}

.banner__crumb {
  margin-bottom: 16px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.48);
}

.banner__title {
  font-size: 42px;
  line-height: 1.24;
  color: #fff;
}

.banner__sub {
  max-width: 720px;
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb {
  background: var(--soft);
  border-bottom: 1px solid var(--line);
}

.breadcrumb__inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 52px;
  font-size: 13px;
  color: var(--faint);
}

.breadcrumb__inner a {
  color: var(--muted);
}

.breadcrumb__inner a:hover {
  color: var(--blue);
}

.breadcrumb__current {
  color: var(--navy-deep);
  font-weight: 500;
}

.breadcrumb__inner > span:not(.breadcrumb__current) {
  color: var(--line-2);
}

/* ------------------------------------------------------------------ */
/* 17. 筛选栏 / 标签页 / 搜索 / 空态 / 分页                            */
/* ------------------------------------------------------------------ */
.filterbar,
.newsnav {
  position: sticky;
  top: var(--header-h);
  z-index: 40;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}

.filterbar__inner,
.newsnav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 68px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.tabs a {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
  white-space: nowrap;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.tabs a:hover {
  background: var(--soft);
  color: var(--blue);
}

.tabs a.is-active {
  background: var(--navy);
  color: #fff;
  font-weight: 600;
}

.psearch {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 0 0 auto;
  width: 288px;
  padding: 4px 4px 4px 16px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: var(--white);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.psearch:focus-within {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(22, 104, 214, 0.12);
}

.psearch input {
  flex: 1 1 auto;
  min-width: 0;
  height: 34px;
  border: 0;
  background: none;
  outline: none;
  font-size: 14px;
  color: var(--ink);
}

.psearch input::placeholder {
  color: var(--faint);
}

.psearch button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--soft);
  color: var(--ink-2);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.psearch button:hover {
  background: var(--navy);
  color: #fff;
}

.newsnav__count {
  font-size: 14px;
  color: var(--muted);
}

.newsnav__count strong,
.result-bar strong {
  font-family: var(--font-num);
  color: var(--navy-deep);
}

.result-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 28px;
  padding: 14px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--white);
  font-size: 14px;
  color: var(--body);
}

.result-bar__reset {
  margin-left: auto;
  font-size: 13px;
  font-weight: 600;
}

.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 84px 24px;
  border: 1px dashed var(--line-2);
  border-radius: var(--r-lg);
  background: var(--white);
  text-align: center;
}

.empty__icon {
  width: 40px;
  height: 40px;
  color: var(--faint);
}

.empty h3 {
  font-size: 20px;
}

.empty p {
  max-width: 460px;
  font-size: 14px;
  color: var(--muted);
}

.empty .btn {
  margin-top: 10px;
}

.page-note {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.8;
  color: var(--faint);
}

/* 404 */
.nf {
  display: flex;
  align-items: center;
  min-height: 62vh;
  padding: 96px 0;
  background: radial-gradient(
      720px 420px at 78% 8%,
      rgba(22, 104, 214, 0.3) 0%,
      rgba(22, 104, 214, 0) 64%
    ),
    linear-gradient(124deg, #0b2347 0%, #123a6e 58%, #0e2e5c 100%);
  color: rgba(255, 255, 255, 0.72);
}

.nf__inner {
  max-width: 760px;
}

.nf__code {
  font-family: var(--font-num);
  font-size: 96px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  padding: 0.04em 0 0.1em;
  margin: -0.04em 0 -0.1em;
  background: linear-gradient(96deg, #fff 0%, #9cc2f0 70%, #4dd6a8 130%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nf__title {
  margin-top: 18px;
  font-size: 34px;
  color: #fff;
}

.nf__desc {
  max-width: 560px;
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.9;
}

.nf__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.nf__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 40px;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.nf__links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.62);
}

.nf__links a:hover {
  color: var(--green);
}

.pager {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 48px;
}

.pager__item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 42px;
  height: 42px;
  padding: 0 14px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  background: var(--white);
  font-family: var(--font-num);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-2);
  justify-content: center;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease),
    background 0.2s var(--ease);
}

.pager__item--nav {
  font-family: var(--font);
  font-weight: 500;
}

a.pager__item:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.pager__item.is-active {
  border-color: var(--navy);
  background: var(--navy);
  color: #fff;
}

.pager__item.is-disabled {
  color: var(--faint);
  background: var(--soft);
  cursor: not-allowed;
}

.pager__gap {
  padding: 0 4px;
  color: var(--faint);
}

/* ------------------------------------------------------------------ */
/* 18. 产品详情                                                        */
/* ------------------------------------------------------------------ */
.pdp {
  padding: 64px 0 88px;
  background: var(--white);
}

.pdp__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: 64px;
  align-items: start;
}

.pdp__gallery {
  position: sticky;
  top: 108px;
}

.pdp__main {
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: var(--soft-2);
  overflow: hidden;
}

.pdp__main img {
  width: 100%;
  aspect-ratio: 1120 / 1120;
  object-fit: cover;
  mix-blend-mode: multiply;
}

.pdp__thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}

.pdp__thumbs button {
  width: 92px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--soft-2);
  overflow: hidden;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.pdp__thumbs button img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  mix-blend-mode: multiply;
}

.pdp__thumbs button:hover {
  border-color: var(--blue);
}

.pdp__thumbs button.is-active {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(22, 104, 214, 0.14);
}

.pdp__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.pdp__title {
  font-size: 38px;
  line-height: 1.28;
}

.pdp__highlight {
  margin-top: 14px;
  font-size: 17px;
  font-weight: 600;
  color: var(--blue);
}

.pdp__summary {
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--body);
}

.pdp__features {
  display: grid;
  gap: 12px;
  margin-top: 28px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pdp__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--body);
}

.pdp__features li strong {
  color: var(--navy-deep);
}

.pdp__features-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  border-radius: 50%;
  background: rgba(77, 214, 168, 0.16);
  color: var(--green-deep);
}

.pdp__features-icon svg {
  width: 12px;
  height: 12px;
}

.pdp__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.spec-table {
  display: grid;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  overflow: hidden;
}

.spec-table__row {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  border-bottom: 1px solid var(--line);
}

.spec-table__row:last-child {
  border-bottom: 0;
}

.spec-table__row dt {
  padding: 18px 26px;
  background: var(--soft-2);
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-deep);
  border-right: 1px solid var(--line);
}

.spec-table__row dd {
  margin: 0;
  padding: 18px 26px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--body);
}

.pdp-wide {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-md);
}

.pdp-wide img {
  width: 100%;
  aspect-ratio: 1200 / 520;
  object-fit: cover;
}

.detail {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  overflow: hidden;
}

.detail img {
  width: 100%;
  aspect-ratio: 420 / 300;
  object-fit: cover;
}

.detail h3 {
  padding: 20px 24px 0;
  font-size: 17px;
}

.detail p {
  padding: 8px 24px 24px;
  font-size: 14px;
  line-height: 1.76;
  color: var(--muted);
}

/* ------------------------------------------------------------------ */
/* 19. 解决方案页                                                      */
/* ------------------------------------------------------------------ */
.anchor-nav {
  position: sticky;
  top: var(--header-h);
  z-index: 40;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}

.anchor-nav__inner {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  min-height: 64px;
  padding-top: 12px;
  padding-bottom: 12px;
  scrollbar-width: none;
}

.anchor-nav__inner::-webkit-scrollbar {
  display: none;
}

.anchor-nav a {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
  white-space: nowrap;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.anchor-nav a:hover {
  background: var(--soft);
  color: var(--blue);
}

.sol {
  padding: 88px 0;
  background: var(--white);
}

.sol--alt {
  background: var(--soft);
}

.sol__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: 64px;
}

.sol--alt .sol__inner {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
}

.sol--alt .sol__media {
  order: 2;
}

.sol__media {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-md);
}

.sol__media img {
  width: 100%;
  aspect-ratio: 620 / 420;
  object-fit: cover;
}

.sol__no {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pink);
}

.sol__title {
  margin-top: 12px;
  font-size: 32px;
  line-height: 1.32;
}

.sol__pain {
  margin-top: 18px;
  padding-left: 18px;
  border-left: 3px solid var(--line-2);
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.sol__solution {
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--body);
}

.sol__text .link-more {
  margin-top: 26px;
}

/* ------------------------------------------------------------------ */
/* 20. 关于页补充                                                      */
/* ------------------------------------------------------------------ */
.plant {
  position: relative;
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--navy-deep);
}

.plant img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.plant:hover img {
  transform: scale(1.04);
}

.plant span {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 44px 24px 20px;
  background: linear-gradient(
    180deg,
    rgba(6, 20, 42, 0) 0%,
    rgba(6, 20, 42, 0.78) 100%
  );
  color: #fff;
  font-size: 15px;
  font-weight: 600;
}

.culture {
  padding: 34px 30px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
}

.culture__label {
  display: block;
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
}

.culture__value {
  display: block;
  margin-top: 14px;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--navy-deep);
  letter-spacing: 0.01em;
}

/* ------------------------------------------------------------------ */
/* 21. 核心专利条                                                      */
/* ------------------------------------------------------------------ */
.patent-strip {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  align-items: center;
  gap: 48px;
  padding: 52px 56px;
  border-radius: var(--r-xl);
  background: linear-gradient(122deg, #0b2347 0%, #143d73 55%, #0e2e5c 100%);
  color: rgba(255, 255, 255, 0.72);
  box-shadow: var(--sh-lg);
}

.patent-strip__title {
  font-size: 26px;
  line-height: 1.42;
  color: #fff;
}

.patent-strip__desc {
  margin-top: 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.7);
}

.patent-strip__right {
  display: grid;
  gap: 20px;
  padding-left: 48px;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.patent-strip__right dt {
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.46);
}

.patent-strip__right dd {
  margin: 4px 0 0;
  font-family: var(--font-num);
  font-size: 19px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.01em;
}

/* ------------------------------------------------------------------ */
/* 21b. 证书墙 + 大图查看层                                            */
/* ------------------------------------------------------------------ */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.cert {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  overflow: hidden;
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease),
    border-color 0.26s var(--ease);
}

.cert:hover {
  transform: translateY(-5px);
  border-color: rgba(22, 104, 214, 0.22);
  box-shadow: var(--sh-md);
}

.cert--core {
  border-color: rgba(232, 64, 126, 0.3);
}

.cert__media {
  position: relative;
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: var(--soft-2);
  font: inherit;
  cursor: zoom-in;
  overflow: hidden;
}

.cert__media img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.45s var(--ease);
}

.cert__media:hover img,
.cert__media:focus-visible img {
  transform: scale(1.03);
}

.cert__zoom {
  position: absolute;
  left: 50%;
  bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(14, 46, 92, 0.86);
  color: #fff;
  font-size: 12.5px;
  white-space: nowrap;
  opacity: 0;
  transform: translate(-50%, 10px);
  transition: opacity 0.26s var(--ease), transform 0.26s var(--ease);
  pointer-events: none;
}

.cert__media:hover .cert__zoom,
.cert__media:focus-visible .cert__zoom {
  opacity: 1;
  transform: translate(-50%, 0);
}

.cert__zoom svg {
  width: 17px;
  height: 17px;
}

.cert__body {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 18px 20px 20px;
}

.cert__tag {
  align-self: flex-start;
  margin: 0;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.cert__tag--core {
  background: var(--pink-soft);
  color: var(--pink-deep);
}

.cert__title {
  margin: 0;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
}

.cert__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin: 0;
  font-size: 12.5px;
  color: var(--muted);
}

.cert__code,
.cert__date {
  font-family: var(--font-num);
  letter-spacing: 0.01em;
}

.cert-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 32px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.cert-note svg {
  flex: none;
  color: var(--green-deep);
}

/* 首页资质卡上的证书缩略图 */
.honor__media {
  display: block;
  margin: -4px -4px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--soft-2);
  overflow: hidden;
}

.honor__media img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.45s var(--ease);
}

.honor__media:hover img {
  transform: scale(1.03);
}

.honor__code {
  margin: 8px 0 0;
  font-family: var(--font-num);
  font-size: 12.5px;
  color: var(--faint);
}

/* 大图查看层 */
.lb {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 56px 88px;
}

.lb[hidden] {
  display: none;
}

.lb__mask {
  position: absolute;
  inset: 0;
  background: rgba(7, 18, 38, 0.84);
}

.lb__figure {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin: 0;
  max-width: 100%;
  max-height: 100%;
}

.lb__img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: calc(100vh - 160px);
  border-radius: var(--r-md);
  background: #fff;
  box-shadow: var(--sh-xl);
}

.lb__cap {
  color: rgba(255, 255, 255, 0.78);
  font-size: 13.5px;
  line-height: 1.6;
  text-align: center;
}

.lb__close,
.lb__nav {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  cursor: pointer;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.lb__close:hover,
.lb__nav:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.42);
}

.lb__close {
  top: 22px;
  right: 26px;
}

.lb__nav--prev {
  left: 24px;
  top: 50%;
  transform: translateY(-50%);
}

.lb__nav--next {
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
}

.lb__counter {
  position: absolute;
  bottom: 20px;
  left: 50%;
  z-index: 3;
  margin: 0;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.5);
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.08em;
}

body.is-lb-open {
  overflow: hidden;
}

@media (max-width: 1080px) {
  .cert-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (max-width: 900px) {
  .cert-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .lb {
    padding: 52px 18px;
  }

  .lb__nav--prev {
    left: 8px;
  }

  .lb__nav--next {
    right: 8px;
  }

  .lb__close {
    top: 12px;
    right: 12px;
  }
}

@media (max-width: 560px) {
  .cert-grid {
    gap: 13px;
  }

  .cert__body {
    gap: 7px;
    padding: 13px 13px 15px;
  }

  .cert__title {
    font-size: 13.5px;
  }

  .cert__tag {
    font-size: 11px;
    padding: 2px 8px;
  }

  .cert-note {
    margin-top: 22px;
    font-size: 12.5px;
  }

  .lb__nav {
    width: 38px;
    height: 38px;
  }
}

/* ------------------------------------------------------------------ */
/* 22. 运营系统页                                                      */
/* ------------------------------------------------------------------ */
.syscard {
  padding: 32px 28px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease);
}

.syscard:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-md);
}

.syscard--pink .syscard__icon {
  background: var(--pink-soft);
  color: var(--pink);
}

.syscard--pink:hover {
  border-color: rgba(232, 64, 126, 0.26);
}

.syscard__title {
  font-size: 18px;
  margin-bottom: 10px;
}

.syscard__desc {
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ------------------------------------------------------------------ */
/* 23. 新闻列表与正文                                                  */
/* ------------------------------------------------------------------ */
.news-list {
  display: grid;
  gap: 24px;
}

.news-item {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 32px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease),
    border-color 0.26s var(--ease);
}

.news-item:hover {
  transform: translateY(-3px);
  border-color: rgba(22, 104, 214, 0.22);
  box-shadow: var(--sh-md);
}

.news-item__media {
  display: block;
  border-radius: var(--r-md);
  background: var(--soft);
  overflow: hidden;
}

.news-item__media img {
  width: 100%;
  aspect-ratio: 820 / 360;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}

.news-item:hover .news-item__media img {
  transform: scale(1.05);
}

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

.news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  font-size: 12.5px;
  color: var(--faint);
}

.news-item__cat {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 12px;
  font-weight: 600;
}

.news-item__date {
  font-family: var(--font-num);
}

.news-item__top {
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--pink-soft);
  color: var(--pink-deep);
  font-size: 12px;
  font-weight: 600;
}

.news-item__title {
  font-size: 21px;
  line-height: 1.5;
}

.news-item__title a {
  color: inherit;
}

.news-item__title a:hover {
  color: var(--blue);
}

.news-item__summary {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-item__body .link-more {
  margin-top: auto;
  padding-top: 6px;
}

.article {
  padding: 56px 0 80px;
  background: var(--white);
}

.article__inner {
  max-width: 880px;
}

.article__head {
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}

.article__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--faint);
  font-family: var(--font-num);
}

.article__title {
  font-size: 34px;
  line-height: 1.42;
}

.article__summary {
  margin-top: 16px;
  padding-left: 18px;
  border-left: 3px solid var(--line-2);
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.article__cover {
  margin: 36px 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
}

.article__cover img {
  width: 100%;
  aspect-ratio: 820 / 360;
  object-fit: cover;
}

.article__body {
  padding-top: 36px;
}

.prose {
  font-size: 16px;
  line-height: 1.95;
  color: var(--body);
}

.prose > * + * {
  margin-top: 22px;
}

.prose h2 {
  margin-top: 44px;
  padding-left: 16px;
  border-left: 4px solid var(--blue);
  font-size: 23px;
  line-height: 1.5;
}

.prose h3 {
  margin-top: 34px;
  font-size: 19px;
  line-height: 1.55;
}

.prose p {
  margin: 0;
}

.prose strong {
  color: var(--navy-deep);
  font-weight: 600;
}

.prose a {
  color: var(--blue);
  border-bottom: 1px solid rgba(22, 104, 214, 0.32);
}

.prose a:hover {
  color: var(--pink);
  border-bottom-color: rgba(232, 64, 126, 0.4);
}

.prose ul {
  display: grid;
  gap: 10px;
  padding-left: 4px;
}

.prose ul li {
  position: relative;
  padding-left: 22px;
}

.prose ul li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
}

.article__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.article__nearby {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.article__nearby-item {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--soft-2);
  font-size: 14.5px;
}

.article__nearby-item > span {
  flex: 0 0 auto;
  color: var(--faint);
  font-size: 13px;
}

.article__nearby-item a {
  min-width: 0;
  font-weight: 600;
  color: var(--ink-2);
}

.article__nearby-item a:hover {
  color: var(--blue);
}

.article__nearby-item em {
  font-style: normal;
  color: var(--faint);
}

.article__nearby-item--right {
  justify-content: flex-end;
  text-align: right;
}

.article__back {
  margin-top: 32px;
}

/* ------------------------------------------------------------------ */
/* 24. 联系我们与留资表单                                              */
/* ------------------------------------------------------------------ */
.contact__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 64px;
  align-items: start;
}

.contact__title {
  font-size: 34px;
  line-height: 1.32;
}

.contact__intro {
  margin-top: 18px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--body);
}

.contact__list {
  display: grid;
  gap: 0;
  margin-top: 34px;
  border-top: 1px solid var(--line);
}

.contact__list > div {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.contact__list dt {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.contact__list dt svg {
  width: 16px;
  height: 16px;
  color: var(--blue);
}

.contact__list dd {
  margin: 6px 0 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.7;
  color: var(--navy-deep);
}

.contact__list dd a {
  font-family: var(--font-num);
  font-size: 20px;
  color: var(--navy-deep);
}

.contact__list dd a:hover {
  color: var(--pink);
}

.lead-form {
  padding: 36px 38px 34px;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: var(--white);
  box-shadow: var(--sh-md);
}

.lead-form__hp {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.lead-form__head {
  margin-bottom: 24px;
}

.lead-form__head h3 {
  font-size: 22px;
}

.lead-form__flash {
  margin-top: 12px;
  padding: 11px 16px;
  border-radius: var(--r-sm);
  font-size: 14px;
  line-height: 1.7;
}

.lead-form__flash--success {
  background: rgba(77, 214, 168, 0.14);
  color: var(--green-deep);
}

.lead-form__flash--error {
  background: var(--pink-soft);
  color: var(--pink-deep);
}

.lead-form__flash--info {
  background: var(--blue-soft);
  color: var(--blue);
}

.lead-form__row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field {
  display: block;
  margin-bottom: 16px;
}

.field__label {
  display: block;
  margin-bottom: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink-2);
}

.field__label i {
  font-style: normal;
  color: var(--pink);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  background: var(--soft-2);
  font-size: 15px;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease),
    box-shadow 0.2s var(--ease);
}

.field textarea {
  resize: vertical;
  min-height: 108px;
  line-height: 1.7;
}

.field select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%237c8899' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  padding-right: 42px;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--faint);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(22, 104, 214, 0.12);
}

.field__error {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  font-style: normal;
  color: var(--pink-deep);
}

.field__error--form {
  margin-bottom: 14px;
  padding: 10px 14px;
  border-radius: var(--r-sm);
  background: var(--pink-soft);
}

.lead-form__note {
  margin-top: 14px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--faint);
  text-align: center;
}

/* ------------------------------------------------------------------ */
/* 25. 响应式                                                          */
/* ------------------------------------------------------------------ */
@media (max-width: 1080px) {
  :root {
    --gutter: 24px;
    --sec-y: 76px;
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 55;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    width: min(340px, 86vw);
    height: 100vh;
    margin: 0;
    padding: 84px 22px 40px;
    background: var(--white);
    box-shadow: -20px 0 60px rgba(9, 30, 62, 0.22);
    overflow-y: auto;
    transform: translateX(102%);
    transition: transform 0.32s var(--ease);
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav > a {
    padding: 13px 14px;
    font-size: 16px;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
  }

  .nav > a::after {
    display: none;
  }

  .nav > a.is-active {
    color: var(--blue);
  }

  .nav__cta {
    display: inline-flex !important;
    margin-top: 20px;
    border-radius: var(--r-sm);
    border-bottom: 0;
    justify-content: center;
  }

  .nav-toggle {
    display: flex;
  }

  .header__cta {
    display: none;
  }

  .hero__inner,
  .system__inner,
  .about-sec__inner,
  .pdp__inner,
  .sol__inner,
  .sol--alt .sol__inner,
  .contact__inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 44px;
  }

  .sol--alt .sol__media {
    order: 0;
  }

  .pdp__gallery {
    position: static;
  }

  .patent-strip {
    grid-template-columns: minmax(0, 1fr);
    padding: 40px 34px;
  }

  .patent-strip__right {
    padding-left: 0;
    padding-top: 24px;
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .footer__main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 36px;
  }

  .cta__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .system--page .system__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero__title {
    font-size: 42px;
  }

  .banner__title {
    font-size: 34px;
  }

  .sec-head__title,
  .system__title,
  .about-sec__title,
  .contact__title {
    font-size: 30px;
  }
}

@media (max-width: 900px) {
  .grid--3,
  .grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero {
    padding: 64px 0 72px;
  }

  .hero__stats {
    margin-top: 36px;
  }

  .hero__float {
    left: 0;
    bottom: 20px;
    min-width: 0;
  }

  .sec-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 32px;
  }

  .news-item {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
  }

  .news-item__media img {
    aspect-ratio: 16 / 9;
  }

  .pdp__title {
    font-size: 30px;
  }

  .spec-table__row {
    grid-template-columns: 170px minmax(0, 1fr);
  }

  .spec-table__row dt,
  .spec-table__row dd {
    padding: 15px 18px;
  }

  .filterbar__inner,
  .newsnav__inner {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .psearch {
    width: 100%;
  }

  .newsnav__count {
    text-align: right;
  }

  .article__title {
    font-size: 27px;
  }

  .article__nearby-item--right {
    justify-content: flex-start;
    text-align: left;
  }

  .lead-form {
    padding: 28px 24px 26px;
  }

  .cta {
    padding: 56px 0;
  }

  .cta__title {
    font-size: 26px;
  }

  .footer {
    padding-top: 56px;
  }

  .tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    margin: 0 -24px;
    padding: 2px 24px;
    scrollbar-width: none;
  }

  .tabs::-webkit-scrollbar {
    display: none;
  }
}

@media (max-width: 560px) {
  :root {
    --gutter: 18px;
    --sec-y: 56px;
  }

  body {
    font-size: 14.5px;
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .topbar__right {
    display: none;
  }

  .topbar__inner {
    justify-content: center;
  }

  .brand__logo {
    width: 40px;
    height: 40px;
  }

  .brand__text strong {
    font-size: 16px;
  }

  .brand__text em {
    font-size: 10px;
  }

  .hero {
    padding: 44px 0 56px;
  }

  .hero__title {
    font-size: 30px;
  }

  .hero__desc {
    margin-top: 16px;
    font-size: 15px;
  }

  .hero__actions {
    margin-top: 26px;
  }

  .hero__actions .btn {
    flex: 1 1 auto;
    padding: 13px 18px;
    font-size: 15px;
  }

  .hero__stats {
    margin-top: 30px;
    padding-top: 22px;
    gap: 0;
  }

  .hero__stats li {
    flex: 1 1 46%;
    min-width: 0;
    padding: 0 14px 14px 0;
    border-right: 0;
  }

  .hero__stats li + li {
    padding-left: 0;
  }

  .hero__stats strong {
    font-size: 26px;
  }

  .hero__float {
    position: static;
    margin-top: 14px;
    min-width: 0;
  }

  .sec-head__title,
  .system__title,
  .about-sec__title,
  .contact__title,
  .sol__title {
    font-size: 24px;
  }

  .banner {
    min-height: 216px;
    padding: 44px 0;
  }

  .banner__title {
    font-size: 26px;
  }

  .sec-head__sub,
  .banner__sub {
    font-size: 14px;
  }

  .mock__body {
    padding: 16px 14px 18px;
  }

  .mock__stats {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .mock__bars {
    height: 78px;
    gap: 7px;
  }

  .adv,
  .scene,
  .honor,
  .step,
  .syscard,
  .culture,
  .pcard__body {
    padding: 22px 20px;
  }

  .pcard__title,
  .adv__title,
  .scene__title,
  .syscard__title {
    font-size: 17px;
  }

  .lead-form__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .spec-table__row {
    grid-template-columns: minmax(0, 1fr);
  }

  .spec-table__row dt {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .sol {
    padding: 56px 0;
  }

  .article__title {
    font-size: 23px;
  }

  .article__nearby-item {
    flex-direction: column;
    gap: 6px;
  }

  .cta__right {
    width: 100%;
  }

  .cta__right .btn {
    flex: 1 1 auto;
  }

  .footer__main {
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
    padding-bottom: 34px;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .pdp__thumbs button {
    width: 72px;
  }

  .nf {
    padding: 64px 0;
  }

  .nf__code {
    font-size: 64px;
  }

  .nf__title {
    font-size: 25px;
  }

  .pdp-wide img {
    aspect-ratio: 3 / 2;
  }

  .pager__item {
    min-width: 38px;
    height: 38px;
    padding: 0 11px;
    font-size: 13px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}