/* ==========================================================================
   灯塔Cloud 研究所 (Beacon Cloud Institute) - Official Stylesheet
   Domain: dengtacloud.lat
   Theme: Celestial Observatory / Academic Think Tank / Deep Gold & Midnight Navy
   ========================================================================== */

:root {
  --bg-primary: #060913;
  --bg-secondary: #0A1024;
  --bg-tertiary: #0F1735;
  --bg-card: rgba(15, 23, 53, 0.75);
  --bg-card-hover: rgba(22, 34, 78, 0.85);
  --bg-elevated: rgba(30, 41, 59, 0.6);
  
  --gold-primary: #F59E0B;
  --gold-light: #FDE047;
  --gold-dark: #D97706;
  --gold-glow: rgba(245, 158, 11, 0.25);
  --gold-border: rgba(245, 158, 11, 0.35);

  --indigo-accent: #6366F1;
  --indigo-light: #818CF8;
  --emerald-accent: #10B981;
  --emerald-glow: rgba(16, 185, 129, 0.2);

  --text-primary: #F8FAFC;
  --text-secondary: #CBD5E1;
  --text-muted: #94A3B8;
  --text-gold: #FDE047;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(245, 158, 11, 0.3);

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-serif: "Cinzel", "Georgia", "Songti SC", "SimSun", serif;
  --font-mono: "JetBrains Mono", "Fira Code", Menlo, Monaco, Consolas, monospace;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  --transition-fast: 0.18s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-gold: 0 10px 30px -10px rgba(245, 158, 11, 0.3);
  --shadow-card: 0 20px 40px -15px rgba(0, 0, 0, 0.6);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* Constellation Canvas */
#constellation-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  opacity: 0.85;
}

/* Background Ambient Orbs */
.celestial-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
}

.glow-gold {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.12) 0%, transparent 70%);
  top: -150px;
  right: -100px;
}

.glow-navy {
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 75%);
  bottom: -200px;
  left: -150px;
}

/* Layout Container */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Header & Navigation */
.institute-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 100;
  background: rgba(6, 9, 19, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-accent);
  transition: all var(--transition-normal);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
  flex-shrink: 0;
}

.brand-emblem {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}

.brand-wrapper:hover .brand-emblem {
  transform: rotate(30deg) scale(1.06);
}

.brand-text h1, .brand-text .brand-title {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  background: linear-gradient(120deg, #FFFFFF 20%, #FDE047 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  gap: 8px;
  line-height: 1.2;
}

.brand-text .institute-sub {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  margin-top: 2px;
}

.academic-badge {
  font-size: 0.62rem;
  padding: 1px 6px;
  background: rgba(245, 158, 11, 0.18);
  border: 1px solid var(--gold-border);
  color: var(--gold-light);
  border-radius: var(--radius-full);
  font-weight: 600;
  vertical-align: middle;
}

/* Nav Links */
.institute-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 6px 12px;
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.nav-link:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.07);
}

.nav-link.active {
  color: var(--gold-light);
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.3);
  font-weight: 600;
}

.header-action-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Primary Conversion CTA Buttons */
.btn-gold-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  color: #060913;
  font-weight: 700;
  font-size: 0.86rem;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: 1px solid rgba(253, 224, 71, 0.5);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.25);
  transition: all var(--transition-normal);
  cursor: pointer;
  white-space: nowrap;
}

.btn-gold-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.45);
  background: linear-gradient(135deg, #FDE047 0%, #F59E0B 100%);
}
  color: #000000;
}

.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(245, 158, 11, 0.08);
  color: var(--gold-light);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: 1px solid var(--gold-border);
  transition: all var(--transition-fast);
}

.btn-outline-gold:hover {
  background: rgba(245, 158, 11, 0.18);
  border-color: var(--gold-light);
  color: #FFFFFF;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  padding: 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

/* Hero Section */
.hero-institute {
  padding: 80px 0 60px;
  position: relative;
}

.hero-meta-bar {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(15, 23, 53, 0.85);
  border: 1px solid var(--border-accent);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald-accent);
  box-shadow: 0 0 10px var(--emerald-accent);
  display: inline-block;
}

.hero-title {
  font-size: 3.2rem;
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #FFFFFF 0%, #F1F5F9 50%, #FDE047 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  font-size: 1.22rem;
  color: var(--text-secondary);
  max-width: 800px;
  line-height: 1.7;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

/* Live Observatory Grid */
.observatory-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 30px;
}

.obs-card {
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  position: relative;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--transition-normal);
  overflow: hidden;
}

.obs-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-light), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.obs-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold-primary);
  box-shadow: var(--shadow-gold);
}

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

.obs-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.obs-value {
  font-size: 2.2rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.1;
  margin-bottom: 6px;
  font-family: var(--font-mono);
}

.obs-unit {
  font-size: 1rem;
  color: var(--gold-light);
  font-weight: 600;
  margin-left: 2px;
}

.obs-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* Sections */
.section {
  padding: 90px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 55px;
}

.section-tag {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold-light);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid var(--gold-border);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-bottom: 14px;
}

.section-title {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.25;
  color: #FFFFFF;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Academic Paper Cards */
.papers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.paper-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.paper-card:hover {
  border-color: var(--gold-border);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
  transform: translateY(-3px);
}

.paper-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.76rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.paper-badge {
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.72rem;
}

.badge-peer {
  background: rgba(16, 185, 129, 0.15);
  color: #34D399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-rfc {
  background: rgba(99, 102, 241, 0.18);
  color: #A5B4FC;
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.badge-annual {
  background: rgba(245, 158, 11, 0.18);
  color: #FDE047;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.paper-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 12px;
  line-height: 1.4;
}

.paper-authors {
  font-size: 0.85rem;
  color: var(--gold-light);
  margin-bottom: 14px;
  font-style: italic;
}

.paper-abstract {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 22px;
}

.paper-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.82rem;
}

.cite-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
}

.cite-btn:hover {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--gold-border);
  color: var(--gold-light);
}

/* Brand Museum Timeline */
.timeline-container {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 0;
}

.timeline-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: linear-gradient(180deg, var(--gold-primary) 0%, rgba(245, 158, 11, 0.1) 100%);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin-bottom: 60px;
  width: 50%;
}

.timeline-item.left {
  left: 0;
  padding-right: 48px;
  text-align: right;
}

.timeline-item.right {
  left: 50%;
  padding-left: 48px;
  text-align: left;
}

.timeline-dot {
  position: absolute;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--gold-light);
  border: 3px solid var(--bg-primary);
  box-shadow: 0 0 10px var(--gold-primary);
}

.timeline-item.left .timeline-dot {
  right: -8px;
}

.timeline-item.right .timeline-dot {
  left: -8px;
}

.timeline-card {
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  padding: 24px;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
}

.timeline-card:hover {
  border-color: var(--gold-primary);
  box-shadow: var(--shadow-gold);
}

.timeline-year {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 8px;
}

.timeline-heading {
  font-size: 1.2rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 10px;
}

.timeline-body {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Topology Showcase */
.topology-box {
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

/* Dataset Grid */
.dataset-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.dataset-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.dataset-card:hover {
  border-color: var(--indigo-light);
  box-shadow: 0 10px 25px rgba(99, 102, 241, 0.2);
}

.format-tags {
  display: flex;
  gap: 6px;
  margin-top: 14px;
}

.tag-badge {
  font-size: 0.7rem;
  font-family: var(--font-mono);
  padding: 3px 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  color: var(--text-muted);
}

/* Deep SEO FAQ Accordion */
.faq-accordion {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--gold-border);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
  cursor: pointer;
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--gold-light);
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0, 1, 0, 1);
  padding: 0 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 800px;
  padding-bottom: 22px;
  transition: max-height 0.5s ease-in-out;
}

/* Downloads Matrix */
.client-matrix {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.client-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: all var(--transition-normal);
}

.client-card:hover {
  border-color: var(--gold-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}

.client-os-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(245, 158, 11, 0.1);
  border-radius: var(--radius-md);
  color: var(--gold-light);
}

.client-os-icon svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.client-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.client-spec {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  margin-bottom: 18px;
}

/* Modal for Citations */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 9, 19, 0.85);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.citation-modal {
  background: var(--bg-secondary);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-lg);
  max-width: 650px;
  width: 100%;
  padding: 32px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
}

.modal-close:hover {
  color: #FFFFFF;
}

.citation-tabs {
  display: flex;
  gap: 10px;
  margin: 18px 0;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 10px;
}

.tab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.tab-btn.active {
  color: var(--gold-light);
  background: rgba(245, 158, 11, 0.12);
}

.citation-box {
  background: #04060B;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: #E2E8F0;
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 220px;
  overflow-y: auto;
  margin-bottom: 18px;
}

/* Toast Notification */
.institute-toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--bg-secondary);
  border: 1px solid var(--gold-primary);
  color: #FFFFFF;
  padding: 12px 22px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-gold);
  z-index: 2000;
  display: flex;
  align-items: center;
  gap: 10px;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s ease;
  font-size: 0.9rem;
}

.institute-toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Footer (Strictly Zero Telegram) */
.institute-footer {
  border-top: 1px solid var(--border-accent);
  background: #04060B;
  padding: 70px 0 35px;
  position: relative;
  z-index: 1;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 14px;
  max-width: 380px;
  line-height: 1.65;
}

.footer-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--gold-light);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 25px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 12px;
}

.footer-seo-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-seo-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.78rem;
}

.footer-seo-links a:hover {
  color: var(--gold-light);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .observatory-stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .papers-grid {
    grid-template-columns: 1fr;
  }
  .dataset-grid {
    grid-template-columns: 1fr;
  }
  .client-matrix {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.3rem;
  }
  .section-title {
    font-size: 1.9rem;
  }
  .mobile-toggle {
    display: block;
  }
  .institute-nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    width: 100%;
    background: #0A1024;
    border-bottom: 1px solid var(--border-accent);
    padding: 20px;
    flex-direction: column;
    align-items: flex-start;
  }
  .institute-nav.open {
    display: flex;
  }
  .timeline-line {
    left: 20px;
  }
  .timeline-item {
    width: 100%;
    padding-left: 50px !important;
    padding-right: 0 !important;
    text-align: left !important;
  }
  .timeline-dot {
    left: 12px !important;
  }
  .client-matrix {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}