/* ===== style.css – IM电竞 完整样式 ===== */
/* 全局重置与变量 */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans SC', sans-serif;
}

:root {
  --bg: #0f0f1a;
  --bg2: #1a1a2e;
  --bg3: #222240;
  --text: #e8e8f0;
  --text2: #b0b0c8;
  --accent: #f0b429;
  --accent2: #ff6b35;
  --glass: rgba(255, 255, 255, 0.06);
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  --radius: 20px;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* 基础样式 */
body {
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  scroll-behavior: smooth;
  transition: background var(--transition), color var(--transition);
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover {
  color: var(--accent2);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* 毛玻璃效果通用类 */
.glass {
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* 渐变背景通用 */
.gradient-bg {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

.gradient-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== 按钮 ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #0f0f1a;
  box-shadow: 0 4px 20px rgba(240, 180, 41, 0.3);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(240, 180, 41, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent);
  color: #0f0f1a;
  transform: translateY(-3px);
}

/* ===== Header ===== */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(15, 15, 26, 0.85);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background var(--transition);
}
header.scrolled {
  background: rgba(15, 15, 26, 0.96);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.5px;
}
.logo svg {
  width: 38px;
  height: 38px;
}
.logo span {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

nav {
  display: flex;
  align-items: center;
  gap: 8px;
}
nav a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text2);
  transition: all var(--transition);
  position: relative;
}
nav a:hover,
nav a.active {
  color: var(--text);
  background: var(--glass);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.mobile-menu-btn span {
  width: 28px;
  height: 2.5px;
  background: var(--text);
  border-radius: 4px;
  transition: all var(--transition);
}

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
  background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 40%, #16213e 100%);
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(240, 180, 41, 0.08), transparent 50%),
              radial-gradient(circle at 70% 50%, rgba(255, 107, 53, 0.06), transparent 50%);
  pointer-events: none;
  animation: heroGlow 20s ease-in-out infinite alternate;
}
@keyframes heroGlow {
  0% { transform: translate(0, 0); }
  100% { transform: translate(-10%, -10%); }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3.8rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -1px;
}
.hero-content h1 .highlight {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-content p {
  font-size: 1.2rem;
  color: var(--text2);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 540px;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card {
  width: 100%;
  max-width: 500px;
  padding: 40px;
  background: var(--glass);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  text-align: center;
}
.hero-card .stat-number {
  font-size: 4rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}
.hero-card .stat-label {
  font-size: 1.1rem;
  color: var(--text2);
  margin-top: 8px;
}
.hero-card .stat-desc {
  margin-top: 20px;
  color: var(--text2);
  line-height: 1.6;
}

/* ===== 通用 Section ===== */
section {
  padding: 100px 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}
.section-title h2 {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.section-title p {
  color: var(--text2);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===== About ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.about-text h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.about-text p {
  color: var(--text2);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 1.05rem;
}
.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 30px;
}
.about-stat {
  text-align: center;
  padding: 20px;
  background: var(--glass);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.about-stat .num {
  font-size: 2.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about-stat .label {
  color: var(--text2);
  font-size: 0.95rem;
  margin-top: 4px;
}

/* ===== Products ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}
.product-card {
  padding: 36px 28px;
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: all var(--transition);
  text-align: center;
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  border-color: rgba(240, 180, 41, 0.3);
}
.product-card .icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}
.product-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.product-card p {
  color: var(--text2);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* ===== Features ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.feature-item {
  padding: 28px 24px;
  background: var(--glass);
  border-radius: 16px;
  border-left: 4px solid var(--accent);
  transition: all var(--transition);
}
.feature-item:hover {
  transform: translateX(6px);
  border-left-color: var(--accent2);
}
.feature-item h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.feature-item p {
  color: var(--text2);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ===== Timeline ===== */
.timeline {
  position: relative;
  padding: 20px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--accent2), transparent);
  transform: translateX(-50%);
}
.timeline-item {
  display: flex;
  justify-content: flex-start;
  padding: 30px 0;
  position: relative;
  width: 100%;
}
.timeline-item:nth-child(odd) {
  justify-content: flex-start;
  padding-right: calc(50% + 40px);
}
.timeline-item:nth-child(even) {
  justify-content: flex-end;
  padding-left: calc(50% + 40px);
}
.timeline-content {
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 24px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  max-width: 400px;
  width: 100%;
}
.timeline-content .year {
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 8px;
}
.timeline-content h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.timeline-content p {
  color: var(--text2);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ===== Partners ===== */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 24px;
  align-items: center;
  justify-items: center;
}
.partner-item {
  width: 100%;
  max-width: 160px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 16px;
  transition: all var(--transition);
  font-size: 0.9rem;
  color: var(--text2);
  text-align: center;
  font-weight: 500;
}
.partner-item:hover {
  transform: scale(1.05);
  border-color: var(--accent);
  color: var(--text);
}

/* ===== Testimonials ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.testimonial-card {
  padding: 32px;
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  font-size: 4rem;
  position: absolute;
  top: 8px;
  left: 20px;
  color: var(--accent);
  opacity: 0.3;
  font-family: Georgia, serif;
}
.testimonial-card p {
  color: var(--text2);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 16px;
  padding-top: 20px;
}
.testimonial-card .author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-card .author .name {
  font-weight: 600;
}
.testimonial-card .author .role {
  color: var(--text2);
  font-size: 0.85rem;
}

/* ===== News ===== */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.news-card {
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
  transition: all var(--transition);
}
.news-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}
.news-card .news-img {
  height: 200px;
  background: linear-gradient(135deg, #222240, #1a1a2e);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text2);
  font-size: 0.9rem;
}
.news-card .news-body {
  padding: 24px;
}
.news-card .news-body .date {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  display: block;
  margin-bottom: 8px;
}
.news-card .news-body h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.news-card .news-body p {
  color: var(--text2);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0;
}
.faq-question {
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 600;
  background: none;
  border: none;
  color: var(--text);
  width: 100%;
  text-align: left;
  transition: color var(--transition);
}
.faq-question:hover {
  color: var(--accent);
}
.faq-question .icon {
  font-size: 1.4rem;
  transition: transform var(--transition);
  display: inline-block;
}
.faq-item.active .faq-question .icon {
  transform: rotate(45deg);
}
.faq-answer {
  padding: 0 0 20px;
  color: var(--text2);
  line-height: 1.7;
  display: none;
  font-size: 0.95rem;
}
.faq-item.active .faq-answer {
  display: block;
}

/* ===== HowTo ===== */
.howto-steps {
  max-width: 700px;
  margin: 0 auto;
  counter-reset: step;
}
.howto-step {
  padding: 24px 24px 24px 60px;
  position: relative;
  background: var(--glass);
  border-radius: 16px;
  margin-bottom: 16px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.howto-step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 16px;
  top: 24px;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: #0f0f1a;
}
.howto-step h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.howto-step p {
  color: var(--text2);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}
.contact-info {
  padding: 32px;
  background: var(--glass);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.contact-info h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.contact-info p {
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.contact-info .label {
  font-weight: 600;
  color: var(--text);
  min-width: 80px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-form input,
.contact-form textarea {
  padding: 16px 20px;
  background: var(--glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: var(--text);
  font-size: 1rem;
  transition: border var(--transition);
  outline: none;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
}
.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

/* ===== Footer ===== */
footer {
  background: var(--bg2);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 60px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}
.footer-col h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text);
}
.footer-col a {
  display: block;
  color: var(--text2);
  font-size: 0.9rem;
  padding: 4px 0;
  transition: color var(--transition);
}
.footer-col a:hover {
  color: var(--accent);
}
.footer-col p {
  color: var(--text2);
  font-size: 0.9rem;
  line-height: 1.6;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text2);
}
.footer-bottom a {
  color: var(--text2);
  margin: 0 8px;
}
.footer-bottom a:hover {
  color: var(--accent);
}

/* ===== Back to Top ===== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #0f0f1a;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(240, 180, 41, 0.3);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: all var(--transition);
}
.back-to-top.visible {
  display: flex;
}
.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(240, 180, 41, 0.5);
}

/* ===== Search Overlay ===== */
.search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.search-overlay.active {
  display: flex;
}
.search-box {
  width: 100%;
  max-width: 600px;
  background: var(--bg2);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}
.search-box input {
  width: 100%;
  padding: 16px 20px;
  background: var(--bg3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: var(--text);
  font-size: 1.1rem;
  outline: none;
}
.search-box input:focus {
  border-color: var(--accent);
}
.search-box .search-results {
  margin-top: 20px;
  max-height: 300px;
  overflow-y: auto;
}
.search-box .search-results a {
  display: block;
  padding: 12px 16px;
  border-radius: 8px;
  color: var(--text2);
  transition: all var(--transition);
}
.search-box .search-results a:hover {
  background: var(--glass);
  color: var(--text);
}

/* ===== Dark Mode Toggle ===== */
.dark-toggle {
  background: none;
  border: none;
  color: var(--text2);
  font-size: 1.3rem;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: all var(--transition);
  display: flex;
  align-items: center;
}
.dark-toggle:hover {
  background: var(--glass);
  color: var(--text);
}

/* ===== Scroll Animations ===== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--bg3);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

/* ===== Selection ===== */
::selection {
  background: var(--accent);
  color: #0f0f1a;
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero-content p {
    margin: 0 auto 36px;
  }
  .hero-buttons {
    justify-content: center;
  }
  .about-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .about-stats {
    max-width: 400px;
    margin: 30px auto 0;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .timeline::before {
    left: 20px;
  }
  .timeline-item,
  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding-left: 50px;
    padding-right: 0;
    justify-content: flex-start;
  }
}

@media (max-width: 768px) {
  .header-inner {
    height: 64px;
  }
  nav {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(15, 15, 26, 0.98);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }
  nav.open {
    display: flex;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .hero-content h1 {
    font-size: 2.4rem;
  }
  .section-title h2 {
    font-size: 2rem;
  }
  .about-stats {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 1.8rem;
  }
  .section-title h2 {
    font-size: 1.6rem;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .news-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}