/* ============================================
   0.af — Digital Memory Inheritance Platform
   Color Palette: Charcoal + Amber/Gold
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

:root {
  /* Core palette */
  --bg-deep: #080808;
  --bg-primary: #0d0d0d;
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-card-hover: rgba(255, 255, 255, 0.06);

  /* Amber / Gold */
  --gold-dim: #8a6914;
  --gold: #c9a227;
  --gold-bright: #e8c547;
  --gold-glow: #f5d76e;
  --gold-white: #fdf0c4;

  /* Warm neutrals */
  --text-primary: #f0ece2;
  --text-secondary: rgba(240, 236, 226, 0.55);
  --text-muted: rgba(240, 236, 226, 0.3);
  --border-subtle: rgba(201, 162, 39, 0.12);
  --border-glow: rgba(201, 162, 39, 0.3);

  /* Spacing */
  --section-pad: clamp(80px, 12vh, 140px);
  --content-max: 1100px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', 'Noto Sans SC', system-ui, sans-serif;
  background: var(--bg-deep);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.7;
}

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

/* ---- Canvas Background ---- */
#particle-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* ---- Navigation ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 24px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.4s, backdrop-filter 0.4s;
}

.nav.scrolled {
  background: rgba(8, 8, 8, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-logo {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  padding: 2px;
  background: rgba(255, 255, 255, 0.02);
}

.lang-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 11px;
  font-family: inherit;
  padding: 5px 14px;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.23, 1, 0.32, 1);
  letter-spacing: 0.5px;
  font-weight: 400;
  line-height: 1;
}

.lang-btn:hover {
  color: var(--text-primary);
}

.lang-btn.active {
  color: var(--gold-bright);
  background: rgba(201, 162, 39, 0.12);
  font-weight: 500;
}

.lang-sep {
  display: none;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  transition: color 0.3s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.3s;
}

.nav-links a:hover {
  color: var(--gold-bright);
}

.nav-links a:hover::after {
  width: 100%;
}

/* ---- Sections ---- */
section {
  position: relative;
  z-index: 1;
}

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

/* ---- Hero Section ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 120px 32px 80px;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 400;
  color: var(--gold);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 40px;
  background: rgba(201, 162, 39, 0.05);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s 0.3s forwards;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse-dot 2s infinite;
}

.hero-title {
  font-size: clamp(40px, 7vw, 80px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s 0.5s forwards;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-white), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(16px, 2.5vw, 22px);
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.8;
  margin-bottom: 16px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s 0.7s forwards;
}

.hero-desc {
  font-size: clamp(14px, 1.5vw, 16px);
  font-weight: 300;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.9;
  margin-bottom: 56px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s 0.9s forwards;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  border: 1px solid var(--gold-dim);
  border-radius: 100px;
  font-size: 15px;
  font-weight: 500;
  color: var(--gold-bright);
  background: rgba(201, 162, 39, 0.08);
  cursor: pointer;
  transition: all 0.4s;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s 1.1s forwards;
}

.hero-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at center, rgba(201, 162, 39, 0.15), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s;
}

.hero-cta:hover {
  border-color: var(--gold);
  color: var(--gold-white);
  box-shadow: 0 0 40px rgba(201, 162, 39, 0.15), 0 0 80px rgba(201, 162, 39, 0.05);
  transform: translateY(-2px);
}

.hero-cta:hover::before {
  opacity: 1;
}

.hero-cta .arrow {
  transition: transform 0.3s;
}

.hero-cta:hover .arrow {
  transform: translateX(4px);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 2px;
  opacity: 0;
  animation: fadeInUp 0.8s 1.5s forwards;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold-dim), transparent);
  animation: scroll-pulse 2s infinite;
}

/* ---- Vision Section ---- */
.vision {
  padding: var(--section-pad) 0;
}

.section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 24px;
}

.section-text {
  font-size: 16px;
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.9;
}

.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 80px;
}

.vision-goals {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.goal-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  border-radius: 16px;
  border: 1px solid transparent;
  transition: all 0.4s;
}

.goal-item:hover {
  background: var(--bg-card);
  border-color: var(--border-subtle);
}

.goal-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(201, 162, 39, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}

.goal-item h4 {
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.goal-item p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ---- Pillars Section ---- */
.pillars {
  padding: var(--section-pad) 0;
}

.pillars-header {
  text-align: center;
  margin-bottom: 64px;
}

.pillars-header .section-text {
  margin: 0 auto;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.pillar-card {
  position: relative;
  padding: 40px 28px;
  border-radius: 20px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  overflow: hidden;
  cursor: default;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dim), transparent);
  opacity: 0;
  transition: opacity 0.5s;
}

.pillar-card:hover {
  border-color: var(--border-glow);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 40px rgba(201, 162, 39, 0.05);
}

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

.pillar-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(201, 162, 39, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--gold);
  transition: all 0.4s;
}

.pillar-card:hover .pillar-icon {
  background: rgba(201, 162, 39, 0.15);
  box-shadow: 0 0 20px rgba(201, 162, 39, 0.1);
}

.pillar-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.pillar-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.8;
}

.pillar-card .pillar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 20px;
}

.pillar-tag {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(201, 162, 39, 0.1);
  color: var(--text-muted);
  background: rgba(201, 162, 39, 0.03);
}

/* ---- Team Section ---- */
.team {
  padding: var(--section-pad) 0;
}

.team-header {
  text-align: center;
  margin-bottom: 64px;
}

.team-header .section-text {
  margin: 0 auto;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.team-role {
  padding: 28px;
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  transition: all 0.4s;
}

.team-role:hover {
  border-color: var(--border-glow);
  background: var(--bg-card-hover);
}

.team-role h4 {
  font-size: 15px;
  font-weight: 500;
  color: var(--gold-bright);
  margin-bottom: 8px;
}

.team-role p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---- CTA Section ---- */
.cta-section {
  padding: var(--section-pad) 0;
  text-align: center;
}

.cta-box {
  position: relative;
  padding: 80px 40px;
  border-radius: 28px;
  border: 1px solid var(--border-subtle);
  background: linear-gradient(135deg, rgba(201, 162, 39, 0.03), rgba(201, 162, 39, 0.01));
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(201, 162, 39, 0.04), transparent 50%);
  animation: cta-glow-rotate 15s linear infinite;
}

.cta-box .section-title {
  position: relative;
}

.cta-box .section-text {
  position: relative;
  margin: 0 auto 40px;
}

.cta-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 48px;
  border: none;
  border-radius: 100px;
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  color: var(--bg-deep);
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  cursor: pointer;
  transition: all 0.4s;
  box-shadow: 0 4px 20px rgba(201, 162, 39, 0.3);
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(201, 162, 39, 0.4), 0 0 60px rgba(201, 162, 39, 0.15);
}

.cta-btn:active {
  transform: translateY(0);
}

/* ---- Footer ---- */
.footer {
  padding: 40px 0;
  border-top: 1px solid var(--border-subtle);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-text {
  font-size: 13px;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 13px;
  color: var(--text-muted);
  transition: color 0.3s;
}

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

/* ---- Tools Section ---- */
/* Device Showcase */
.devices {
  padding: 100px 0 60px;
}

.devices-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.device-card {
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.device-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(201, 162, 39, 0.08);
}

.device-img-wrap {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-deep);
}

.device-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.device-card:hover .device-img-wrap img {
  transform: scale(1.06);
}

.device-info {
  padding: 20px;
}

.device-info h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.device-info span {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .devices-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .device-info {
    padding: 14px;
  }

  .device-info h4 {
    font-size: 14px;
  }

  .device-info span {
    font-size: 12px;
  }
}

.tools {
  padding: var(--section-pad) 0;
}

.tools-shipped,
.tools-progress,
.tools-efforts {
  margin-top: 64px;
}

.tools-category-title {
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot.shipped {
  background: #4ade80;
  box-shadow: 0 0 8px rgba(74, 222, 128, 0.4);
}

.status-dot.progress {
  background: var(--gold);
  box-shadow: 0 0 8px rgba(201, 162, 39, 0.4);
  animation: pulse-dot 2s infinite;
}

.status-dot.effort {
  background: #818cf8;
  box-shadow: 0 0 8px rgba(129, 140, 248, 0.4);
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.tool-card {
  position: relative;
  padding: 32px 28px;
  border-radius: 20px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  overflow: hidden;
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 20px 20px 0 0;
  opacity: 0;
  transition: opacity 0.5s;
}

.tool-card--shipped::before {
  background: linear-gradient(90deg, transparent, #4ade80, transparent);
}

.tool-card--progress::before {
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.tool-card:hover {
  border-color: var(--border-glow);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 40px rgba(201, 162, 39, 0.05);
}

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

.tool-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.tool-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(201, 162, 39, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}

.tool-version {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.tool-card h4 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.tool-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.8;
}

.tool-join-badge {
  display: inline-block;
  margin-top: 12px;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
  color: var(--bg-deep);
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  letter-spacing: 0.5px;
}

a.tool-card {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.tool-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 16px;
}

.tool-tags span {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 100px;
  border: 1px solid rgba(201, 162, 39, 0.1);
  color: var(--text-muted);
  background: rgba(201, 162, 39, 0.03);
}

/* ---- Efforts Grid ---- */
.efforts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.effort-item {
  text-align: center;
  padding: 40px 20px;
  border-radius: 20px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  transition: all 0.4s;
}

.effort-item:hover {
  border-color: var(--border-glow);
  background: var(--bg-card-hover);
}

.effort-number {
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.effort-label {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.effort-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ---- Thanks / Acknowledgments Section ---- */
.thanks {
  padding: var(--section-pad) 0;
}

.thanks-category {
  margin-top: 56px;
}

.thanks-category-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.thanks-category-desc {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.thanks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.thanks-card {
  display: block;
  padding: 24px 20px;
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  transition: all 0.4s;
  cursor: pointer;
  text-decoration: none;
}

.thanks-card:hover {
  border-color: var(--border-glow);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.thanks-card h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--gold-bright);
  margin-bottom: 6px;
}

.thanks-card p {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---- CTA Buttons ---- */
.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-btn--secondary {
  background: transparent;
  border: 1px solid var(--gold-dim);
  color: var(--gold-bright);
  box-shadow: none;
}

.cta-btn--secondary:hover {
  background: rgba(201, 162, 39, 0.1);
  border-color: var(--gold);
  box-shadow: 0 4px 20px rgba(201, 162, 39, 0.15);
}

/* ---- Divider ---- */
.section-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dim), transparent);
  margin: 0 auto;
}

/* ---- Scroll Animations ---- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.23, 1, 0.32, 1),
    transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

.reveal-delay-5 {
  transition-delay: 0.5s;
}

/* ---- Keyframes ---- */
@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse-dot {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.4;
    transform: scale(0.8);
  }
}

@keyframes scroll-pulse {
  0% {
    opacity: 0;
    transform: scaleY(0);
    transform-origin: top;
  }

  50% {
    opacity: 1;
    transform: scaleY(1);
  }

  100% {
    opacity: 0;
    transform: scaleY(1);
    transform-origin: bottom;
  }
}

@keyframes cta-glow-rotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .vision-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

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

@media (max-width: 768px) {
  .nav {
    padding: 16px 24px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 100px 24px 60px;
  }

  .content-wrapper {
    padding: 0 20px;
  }

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

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

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

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

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

  .cta-box {
    padding: 60px 24px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}