/* AI4Chem / 智催未来 全站样式。视觉基准来自「修改风格」。 */

:root {
  --cyan: #019af7;
  --blue: #2344e7;
  --teal: #01c7b9;
  --deep: #102033;
  --ink: #111827;
  --grey: #4b5563;
  --slate: #9ca3af;
  --line: #e5e7eb;
  --mist: #f7fbff;
  --card: #edf5fb;
  --shadow: 0 1px 2px rgba(16, 32, 51, 0.04), 0 8px 24px rgba(16, 32, 51, 0.06);
  --shadow-lg: 0 2px 4px rgba(16, 32, 51, 0.05), 0 20px 50px rgba(16, 32, 51, 0.1);
  --r: 16px;
  --wrap: 1200px;
  --f-display: "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --f-body: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", sans-serif;

  --primary-color: #019af7;
  --primary-deep: #2344e7;
  --primary-soft: #e8f6ff;
  --accent-color: #01c7b9;
  --accent-soft: #e6fbf8;
  --muted: #4b5563;
  --surface: #ffffff;
  --soft-bg: #f7fbff;
  --shadow-soft: var(--shadow);
  --shadow-hover: var(--shadow-lg);
  --text-color: var(--ink);
  --light-bg: var(--mist);
  --secondary-color: var(--grey);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--f-body);
  color: var(--ink);
  background: #fff;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 32px;
}

.container {
  max-width: var(--wrap);
}

.u {
  font-size: 0.6em;
  font-weight: 500;
  margin-left: 2px;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  padding: 0 26px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 8px 22px rgba(35, 68, 231, 0.26);
}

.btn-primary:hover,
.btn-primary:focus {
  background: linear-gradient(135deg, #0186d8, #1c38c8);
  border-color: transparent;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(35, 68, 231, 0.34);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.7);
  color: var(--deep);
  border: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: #fff;
  border-color: #d3dae4;
  color: var(--deep);
  transform: translateY(-2px);
}

.btn-lg {
  height: 54px;
  padding: 0 34px;
  font-size: 16px;
}

/* ---------- 导航 ---------- */
#navbar-container {
  min-height: 72px;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 60;
  min-height: 72px;
  background: rgba(255, 255, 255, 0.82) !important;
  backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: none;
  border-bottom: 1px solid var(--line);
}

.navbar .container {
  gap: 18px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  color: var(--deep) !important;
  white-space: normal;
}

.navbar-brand img {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #fff;
  padding: 2px;
}

.navbar-light .navbar-nav .nav-link,
.navbar-dark .navbar-nav .nav-link {
  position: relative;
  color: var(--grey);
  border-radius: 0;
  padding: 8px 4px;
  margin-left: 18px;
  transition: color 0.2s ease;
}

.navbar-light .navbar-nav .nav-link::after,
.navbar-dark .navbar-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 2px;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  transition: width 0.25s ease;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active,
.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--deep);
  background: transparent;
}

.navbar-light .navbar-nav .nav-link:hover::after,
.navbar-light .navbar-nav .nav-link.active::after,
.navbar-dark .navbar-nav .nav-link:hover::after,
.navbar-dark .navbar-nav .nav-link.active::after {
  width: 100%;
}

.navbar-toggler {
  border-color: var(--line);
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(1, 154, 247, 0.15);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 104px 0 96px;
  background: linear-gradient(180deg, #f7fbff 0%, #fff 78%);
}

.hero-glow {
  position: absolute;
  left: 50%;
  top: -240px;
  width: 1100px;
  height: 760px;
  transform: translateX(-46%);
  background:
    radial-gradient(circle at 34% 46%, rgba(1, 199, 185, 0.2), transparent 58%),
    radial-gradient(circle at 62% 40%, rgba(1, 154, 247, 0.26), transparent 60%),
    radial-gradient(circle at 48% 62%, rgba(35, 68, 231, 0.16), transparent 62%);
  filter: blur(28px);
  pointer-events: none;
}

.hero-inner {
  position: relative;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 22px;
  padding: 7px 16px;
  border-radius: 999px;
  font-family: var(--f-display);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--blue);
  background: rgba(35, 68, 231, 0.07);
  border: 1px solid rgba(35, 68, 231, 0.14);
}

.hero h1 {
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(40px, 6vw, 74px);
  line-height: 1.14;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--deep);
}

.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--cyan), var(--blue) 58%, var(--teal));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lede {
  max-width: 640px;
  margin: 28px 0 0;
  font-size: 17.5px;
  color: var(--grey);
}

.hero-cta {
  display: flex;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 68px 0 0;
  padding: 28px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.hero-stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-stats b {
  font-family: var(--f-display);
  font-size: 32px;
  font-weight: 600;
  line-height: 1.1;
  color: var(--deep);
  letter-spacing: -0.01em;
}

.hero-stats span {
  font-size: 13.5px;
  color: var(--slate);
  line-height: 1.5;
}

/* ---------- 区块 ---------- */
.sec {
  padding: 96px 0;
}

.sec-title,
.section-title {
  margin: 0 0 26px;
  font-family: var(--f-display);
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--deep);
}

.sec-title::after,
.section-title::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  border-radius: 2px;
  margin-top: 16px;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
}

.text-center.section-title::after,
.text-center .section-title::after {
  margin-left: auto;
  margin-right: auto;
}

.sec-sub {
  max-width: 760px;
  margin: -6px 0 46px;
  font-size: 16.5px;
  color: var(--grey);
}

.about {
  background: #fff;
}

.about p {
  color: var(--grey);
  font-size: 16px;
  margin: 0 0 18px;
  max-width: 820px;
}

.about p b {
  color: var(--deep);
  font-weight: 600;
}

.tag-line {
  padding-left: 18px;
  border-left: 3px solid var(--cyan);
  color: var(--deep) !important;
  font-weight: 500;
}

.products,
.news-sec {
  background: var(--mist);
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

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

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 32px 28px 28px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: #d5e3f2;
}

.service-card-link {
  color: inherit;
  text-decoration: none;
  display: block;
  height: 100%;
}

.service-card-link:hover {
  color: inherit;
  text-decoration: none;
}

.card-ico {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  background: linear-gradient(135deg, rgba(1, 154, 247, 0.1), rgba(35, 68, 231, 0.1));
  font-size: 22px;
}

.card h3,
.card-title,
.card h4 {
  margin: 0 0 10px;
  font-family: var(--f-display);
  font-size: 19px;
  font-weight: 600;
  color: var(--deep);
}

.card p,
.card-text {
  margin: 0 0 18px;
  font-size: 14.5px;
  color: var(--grey);
  line-height: 1.72;
}

.card-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--cyan);
}

.card-body {
  padding: 1.45rem;
}

.home .cards .card-body {
  padding: 0;
}

.card .fs-1.text-primary {
  width: 48px;
  height: 48px;
  margin: 0 auto 20px;
  border-radius: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(1, 154, 247, 0.1), rgba(35, 68, 231, 0.1));
  color: var(--cyan) !important;
  font-size: 22px !important;
}

.card-img-top {
  height: 200px;
  object-fit: cover;
  object-position: center;
  border-bottom: 1px solid var(--line);
  margin: -32px -28px 20px;
  width: calc(100% + 56px);
  max-width: none;
  border-radius: var(--r) var(--r) 0 0;
}

.news-sec .card {
  overflow: hidden;
  padding: 0 0 24px;
}

.news-sec .card-img-top {
  margin: 0 0 18px;
  width: 100%;
  border-radius: var(--r) var(--r) 0 0;
}

.news-sec .card-body {
  padding: 0 24px;
}

.news-more {
  margin-top: 36px;
}

.tech {
  background: #fff;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: s;
}

.steps li {
  position: relative;
  padding: 34px 28px 30px;
  border-radius: var(--r);
  background: linear-gradient(180deg, #fff, var(--mist));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.steps li::before {
  counter-increment: s;
  content: "0" counter(s);
  position: absolute;
  top: 26px;
  right: 28px;
  font-family: var(--f-display);
  font-size: 40px;
  font-weight: 600;
  color: rgba(35, 68, 231, 0.09);
  line-height: 1;
}

.steps li > b {
  display: inline-block;
  margin-bottom: 14px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--blue);
  background: rgba(35, 68, 231, 0.08);
}

.steps h4 {
  margin: 0 0 10px;
  font-family: var(--f-display);
  font-size: 19px;
  font-weight: 600;
  color: var(--deep);
}

.steps p {
  margin: 0;
  font-size: 14.5px;
  color: var(--grey);
  line-height: 1.72;
}

.results {
  background: linear-gradient(180deg, var(--mist), #fff);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}

.metric {
  padding: 28px 20px;
  border-radius: var(--r);
  text-align: center;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.metric b {
  display: block;
  font-family: var(--f-display);
  font-size: 34px;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, var(--cyan), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.metric span {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: var(--slate);
  line-height: 1.5;
}

.results-note {
  max-width: 860px;
  margin: 44px 0 0;
  font-size: 15.5px;
  color: var(--grey);
}

.contact {
  background: var(--deep);
  color: #e8eef6;
  position: relative;
  overflow: hidden;
}

.contact::after {
  content: "";
  position: absolute;
  right: -160px;
  top: -160px;
  width: 620px;
  height: 620px;
  background: radial-gradient(circle, rgba(1, 154, 247, 0.3), transparent 62%);
  filter: blur(30px);
  pointer-events: none;
}

.contact .sec-title {
  color: #fff;
}

.contact-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}

.contact p {
  color: rgba(232, 238, 246, 0.72);
  margin: 0 0 24px;
  max-width: 520px;
}

.contact-lines {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 15px;
}

.contact-lines a {
  color: var(--cyan);
  font-weight: 500;
  text-decoration: none;
}

.contact-lines a:hover {
  text-decoration: underline;
}

.contact-lines span {
  color: rgba(232, 238, 246, 0.6);
}

/* ---------- 内页页头 ---------- */
body > .bg-primary.text-white.py-5 {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #f7fbff 0%, #fff 100%) !important;
  color: var(--deep) !important;
  padding-top: 3.2rem !important;
  padding-bottom: 2.6rem !important;
}

body > .bg-primary.text-white.py-5 h1 {
  font-family: var(--f-display);
  font-weight: 600;
  color: var(--deep);
}

body > .bg-primary.text-white.py-5 .lead {
  color: var(--grey);
}

.bg-light {
  background: var(--mist) !important;
}

.text-primary {
  color: var(--cyan) !important;
}

.lead,
p {
  color: var(--grey);
}

.form-control,
.form-select {
  border-color: var(--line);
  border-radius: 14px;
  padding: 0.72rem 0.9rem;
}

.form-control:focus,
.form-select:focus {
  border-color: rgba(1, 154, 247, 0.65);
  box-shadow: 0 0 0 0.22rem rgba(1, 154, 247, 0.12);
}

/* ---------- 团队 ---------- */
.team-member-card {
  padding-top: 24px;
}

.team-photo-wrap {
  width: 118px;
  height: 118px;
  margin: 0 auto 12px;
  border-radius: 50%;
  padding: 4px;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(1, 154, 247, 0.2), 0 14px 28px rgba(35, 68, 231, 0.12);
}

.team-photo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 18%;
  display: block;
}

.team-role {
  margin-bottom: 12px;
  color: var(--blue);
  font-weight: 700;
}

.team-member-card .card-text {
  text-align: left;
}

.team-result {
  margin-top: 14px;
  margin-bottom: 0;
  color: #0f766e;
  font-weight: 600;
  text-align: left;
}

.team-intro-section p {
  font-size: 1.05rem;
  line-height: 1.9;
}

.team-intro-img {
  width: 100%;
  height: clamp(320px, 28vw, 430px);
  object-fit: cover;
  object-position: center;
  display: block;
  border-radius: 18px !important;
  box-shadow: var(--shadow) !important;
}

.map-container {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

/* ---------- 关于我们图库 ---------- */
.about-toc {
  position: sticky;
  top: 72px;
  z-index: 40;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.about-toc-inner {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 10px 0;
  scrollbar-width: none;
}

.about-toc-inner::-webkit-scrollbar {
  display: none;
}

.about-toc a {
  flex: 0 0 auto;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13.5px;
  color: var(--grey);
  text-decoration: none;
  border: 1px solid transparent;
}

.about-toc a:hover,
.about-toc a:focus {
  color: var(--deep);
  background: var(--mist);
  border-color: var(--line);
}

.about-sec {
  padding: 72px 0;
}

.about-sec-alt {
  background: var(--mist);
}

.about-intro {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.about-intro-shot {
  display: block;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.about-intro-shot img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

.member-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.member-chips {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
  gap: 18px;
  margin-top: 36px;
}

.member-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--deep);
}

.member-chip img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(1, 154, 247, 0.18), 0 10px 22px rgba(35, 68, 231, 0.1);
}

.member-chip span {
  font-size: 14px;
  font-weight: 600;
}

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

.about-gallery-cover {
  grid-template-columns: repeat(4, 1fr);
}

.about-gallery-contain {
  grid-template-columns: repeat(4, 1fr);
}

.gallery-item {
  display: block;
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--line);
  text-decoration: none;
  color: var(--deep);
  box-shadow: var(--shadow);
}

.about-gallery-cover .gallery-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.about-gallery-contain .gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  background: #f8fafc;
  padding: 10px;
}

.gallery-item span {
  display: block;
  padding: 8px 12px 12px;
  font-size: 13px;
  color: var(--grey);
  line-height: 1.4;
}

.gallery-item span:empty {
  display: none;
}

.about-subhead {
  margin: 48px 0 12px;
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--deep);
}

.proof-list {
  columns: 2;
  gap: 28px;
  margin: 0;
  padding-left: 18px;
  color: var(--grey);
}

.proof-list li {
  margin-bottom: 8px;
  break-inside: avoid;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(11, 23, 37, 0.86);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px 32px;
}

.lightbox[hidden] {
  display: none !important;
}

.lightbox img {
  max-width: min(1100px, 92vw);
  max-height: 78vh;
  object-fit: contain;
  border-radius: 10px;
  background: #fff;
}

.lightbox-caption {
  margin: 14px 0 0;
  color: #fff;
  font-size: 15px;
}

.lightbox-close {
  position: absolute;
  top: 16px;
  right: 22px;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

/* ---------- 页脚 ---------- */
.site-footer,
.foot {
  background: #0b1725 !important;
  color: rgba(232, 238, 246, 0.6);
  padding: 64px 0 32px;
  font-size: 14px;
}

.foot-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.foot-brand span {
  font-family: var(--f-display);
  font-size: 19px;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.02em;
}

.foot-brand p {
  margin: 8px 0 0;
  font-size: 13.5px;
  color: rgba(232, 238, 246, 0.6);
}

.site-footer h5,
.foot h5 {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(232, 238, 246, 0.9);
}

.foot-grid a {
  display: block;
  margin-bottom: 9px;
  color: rgba(232, 238, 246, 0.6);
  text-decoration: none;
  transition: color 0.2s ease;
}

.foot-grid a:hover {
  color: #fff;
}

.foot-bot,
.footer-copy {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 26px;
  font-size: 13px;
  color: rgba(232, 238, 246, 0.45);
}

.footer-copy p {
  margin-bottom: 0;
  color: rgba(232, 238, 246, 0.45);
}

/* 旧首页 banner，保留以免其它引用失效 */
.hero-banner {
  position: relative;
  height: min(520px, 58vw);
  min-height: 360px;
  overflow: hidden;
  background: #dfeefa;
}

.hero-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hero-banner-caption {
  position: absolute;
  z-index: 1;
  left: max(48px, calc((100% - 1180px) / 2));
  bottom: 72px;
  color: #fff;
}

@media (max-width: 1080px) {
  .cards,
  .cards-3 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .member-grid,
  .about-gallery-cover,
  .about-gallery-contain {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 860px) {
  .wrap {
    padding: 0 22px;
  }

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

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 26px 20px;
    margin-top: 52px;
  }

  .hero-stats b {
    font-size: 26px;
  }

  .sec {
    padding: 68px 0;
  }

  .cards,
  .cards-3 {
    grid-template-columns: 1fr;
  }

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

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

  .foot-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .navbar-light .navbar-nav .nav-link,
  .navbar-dark .navbar-nav .nav-link {
    margin-left: 0;
    padding: 12px 0;
  }

  .navbar-light .navbar-nav .nav-link::after,
  .navbar-dark .navbar-nav .nav-link::after {
    display: none;
  }

  .team-intro-img {
    height: 240px;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .about-toc {
    top: 64px;
  }

  .about-toc-inner {
    padding: 10px 0;
  }

  .about-intro {
    gap: 24px;
  }

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

  .proof-list {
    columns: 1;
  }
}

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

  * {
    transition-duration: 0.01ms !important;
  }
}