* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Noto Sans SC", sans-serif;
  color: #0c1220;
  background: #ffffff;
  line-height: 1.8;
  overflow-x: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
  display: block;
}
ul {
  list-style: none;
}
code {
  font-family: "JetBrains Mono", Consolas, "SFMono-Regular", monospace;
  background: rgba(12, 18, 32, 0.06);
  padding: 2px 6px;
  border-radius: 6px;
  font-size: 0.95em;
  word-break: break-word;
}
.container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  backdrop-filter: saturate(140%) blur(10px);
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid transparent;
  transition: all 0.25s ease;
}
.nav.scrolled {
  border-bottom-color: rgba(12, 18, 32, 0.08);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 1px 0 rgba(12, 18, 32, 0.04);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.01em;
  flex-shrink: 0;
}
.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: radial-gradient(120% 120% at 50% 0%, #2dd4bf 0%, #0d9488 70%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35), 0 10px 40px -20px #0d9488;
}
.logo-mark span {
  font-size: 18px;
  line-height: 1;
}
.logo-text {
  font-size: 18px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.6vw, 20px);
}
.nav-links a {
  color: #475569;
  font-size: 14.5px;
  font-weight: 500;
  padding: 8px 2px;
  position: relative;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, #0d9488, transparent);
  transform: scaleX(0);
  opacity: 0.8;
  transition: all 0.25s ease;
}
.nav-links a:hover,
.nav-links a.active {
  color: #0c1220;
}
.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}
@media (max-width: 1080px) {
  .nav-links {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(12, 18, 32, 0.08);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 20px 20px;
    gap: 4px;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s ease;
    box-shadow: 0 20px 60px -30px rgba(12, 18, 32, 0.4);
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-links a {
    width: 100%;
    padding: 10px 6px;
    font-size: 15px;
  }
}
.nav-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .nav-actions .btn-ghost {
    display: none;
  }
}
@media (max-width: 420px) {
  .nav-actions .btn {
    padding: 0 12px;
    font-size: 13.5px;
  }
}
.nav-toggle {
  display: none;
  border: 1px solid rgba(12, 18, 32, 0.08);
  background: #ffffff;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #0c1220;
  font-size: 18px;
}
@media (max-width: 1080px) {
  .nav-toggle {
    display: flex;
  }
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding: 0 18px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14.5px;
  border: 1px solid transparent;
  transition: all 0.25s ease;
  white-space: nowrap;
  cursor: pointer;
  font-family: inherit;
}
.btn i {
  font-size: 1.05em;
}
.btn:active {
  transform: scale(0.995);
}
.btn-lg {
  height: 48px;
  padding: 0 26px;
  font-size: 15.5px;
  border-radius: 14px;
}
.btn-sm {
  height: 34px;
  padding: 0 14px;
  font-size: 13.5px;
  border-radius: 6px;
}
.btn-primary {
  background: linear-gradient(135deg, #14b8a6 0%, #0d9488 60%);
  color: #fff;
  box-shadow: 0 10px 30px -14px #0d9488, inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 38px -14px #0d9488, inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.btn-accent {
  background: linear-gradient(135deg, #fb923c 0%, #f97316 60%);
  color: #fff;
  box-shadow: 0 10px 30px -14px #f97316, inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 38px -14px #f97316, inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.btn-ghost {
  background: #ffffff;
  border-color: rgba(12, 18, 32, 0.08);
  color: #0c1220;
}
.btn-ghost:hover {
  border-color: rgba(13, 148, 136, 0.35);
  color: #0d9488;
}
.btn-dark {
  background: #0b1220;
  color: #fff;
}
.btn-dark:hover {
  background: #1b2942;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: #0d9488;
  background: rgba(13, 148, 136, 0.08);
  border: 1px solid rgba(13, 148, 136, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}
.badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #0d9488;
  box-shadow: 0 0 0 4px rgba(13, 148, 136, 0.15);
}
.tag-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  color: #0d9488;
  background: rgba(13, 148, 136, 0.09);
  border: 1px solid rgba(13, 148, 136, 0.2);
  white-space: nowrap;
}
.hero {
  padding: clamp(96px, 12vw, 160px) 0 clamp(48px, 6vw, 88px);
  background: radial-gradient(1200px 800px at 50% 0%, rgba(13, 148, 136, 0.08) 0%, rgba(255, 255, 255, 0) 70%), radial-gradient(800px 600px at 82% 12%, rgba(249, 115, 22, 0.07) 0%, rgba(255, 255, 255, 0) 70%), linear-gradient(180deg, #ffffff 0%, #fbfdfd 60%, #ffffff 100%);
  overflow: clip;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: clamp(40px, 5vw, 72px);
}
@media (max-width: 992px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
}
.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(20px, 3vw, 28px);
}
@media (max-width: 992px) {
  .hero-content {
    align-items: center;
    text-align: center;
  }
}
.hero-title {
  font-size: clamp(32px, 4.6vw, 54px);
  line-height: 1.14;
  letter-spacing: -0.04em;
  font-weight: 800;
}
.hero-title em {
  font-style: normal;
  background: linear-gradient(120deg, #0d9488 0%, #f97316 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-title span {
  display: block;
}
.hero-subtitle {
  font-size: clamp(15.5px, 2.2vw, 18px);
  color: #475569;
  max-width: 640px;
  line-height: 1.95;
}
.hero-subtitle strong {
  color: #0c1220;
  font-weight: 600;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
@media (max-width: 992px) {
  .hero-actions {
    justify-content: center;
  }
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  font-size: 13.5px;
  color: #64748b;
}
.hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.hero-meta i {
  color: #0d9488;
}
@media (max-width: 992px) {
  .hero-meta {
    justify-content: center;
  }
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}
.glow {
  position: absolute;
  inset: 8% -6% -10% -6%;
  background: radial-gradient(60% 60% at 50% 40%, rgba(13, 148, 136, 0.14) 0%, rgba(255, 255, 255, 0) 70%);
  filter: blur(10px);
  pointer-events: none;
}
.mockup {
  position: relative;
  width: 100%;
  max-width: 560px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 40px 80px -30px rgba(13, 148, 136, 0.28);
  overflow: hidden;
  background: #0b1220;
  transition: all 0.25s ease;
}
.mockup:hover {
  transform: translateY(-2px);
}
.mockup-header {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 44px;
  padding: 0 16px;
  background: linear-gradient(180deg, #0b1220 0%, #111c31 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.mockup-header .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.mockup-title {
  margin-left: 8px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
  font-family: "JetBrains Mono", Consolas, monospace;
}
.mockup-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(14px, 2vw, 18px);
  background: radial-gradient(600px 400px at 50% 0%, rgba(13, 148, 136, 0.12) 0%, rgba(11, 18, 32, 0) 70%), #0b1220;
  min-width: 0;
}
.mock-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mock-label {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 2px;
}
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.82);
  white-space: nowrap;
}
.pill-a {
  background: rgba(13, 148, 136, 0.18);
  border-color: rgba(13, 148, 136, 0.38);
  color: #5eead4;
}
.pill-b {
  background: rgba(249, 115, 22, 0.16);
  border-color: rgba(249, 115, 22, 0.36);
  color: #fdba74;
}
.pill-c {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.7);
}
.log-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 12px;
  line-height: 1.7;
}
.log-line {
  display: flex;
  gap: 8px;
  color: rgba(255, 255, 255, 0.72);
  min-width: 0;
}
.log-line .t {
  color: rgba(255, 255, 255, 0.32);
  flex-shrink: 0;
}
.log-line .m {
  min-width: 0;
  overflow-wrap: anywhere;
}
.log-line.ok .m {
  color: #6ee7b7;
}
.log-line.info .m {
  color: #7dd3fc;
}
.log-line.warn .m {
  color: #fcd34d;
}
.bar-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.bar-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.bar-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
  color: rgba(255, 255, 255, 0.6);
  gap: 10px;
}
.bar-track {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #0d9488, #14b8a6);
}
.bar-fill.alt {
  background: linear-gradient(90deg, #f97316, #fb923c);
}
.section {
  padding: clamp(64px, 8vw, 112px) 0;
}
.section.section-alt {
  background: #f5f8f8;
}
.section-alt .section-title,
.section-alt .section-desc {
  color: #0c1220;
}
.section-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  margin-bottom: clamp(40px, 5vw, 64px);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  color: #f97316;
  background: rgba(249, 115, 22, 0.09);
  border: 1px solid rgba(249, 115, 22, 0.2);
  white-space: nowrap;
}
.section-title {
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.25;
  letter-spacing: -0.03em;
  font-weight: 800;
  max-width: 860px;
}
.section-title em {
  font-style: normal;
  color: #0d9488;
}
.section-desc {
  font-size: clamp(15px, 1.8vw, 17px);
  color: #475569;
  max-width: 780px;
  line-height: 1.95;
}
.head-left {
  align-items: flex-start;
  text-align: left;
}
.grid > *,
.pillars-grid > *,
.compare > *,
.modes-grid > *,
.run-grid > *,
.file-grid > *,
.feature-grid > *,
.arch-row > *,
.pipeline > *,
.steps > *,
.usecases > *,
.eco-grid > *,
.hero-inner > *,
.footer-inner > *,
.footer-links > * {
  min-width: 0;
}
.card,
.pillar-card,
.compare-item,
.mode-card,
.run-card,
.file-card,
.feature-card,
.arch-node,
.step,
.usecase,
.eco-card,
.attr-item,
.footer-col,
.mockup {
  overflow-wrap: break-word;
}
.grid {
  display: grid;
  gap: clamp(18px, 2.5vw, 24px);
}
.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 992px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
}
.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 1080px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .grid-4 {
    grid-template-columns: 1fr;
  }
}
.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}
@media (max-width: 880px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}
.card {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 2vw, 14px);
  padding: clamp(20px, 2.5vw, 28px);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #0d9488;
  background: rgba(13, 148, 136, 0.09);
  border: 1px solid rgba(13, 148, 136, 0.16);
  flex-shrink: 0;
}
.card-icon.accent {
  color: #f97316;
  background: rgba(249, 115, 22, 0.1);
  border-color: rgba(249, 115, 22, 0.2);
}
.card-title {
  font-size: clamp(16.5px, 2vw, 18.5px);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.card-text {
  color: #475569;
  font-size: 14.5px;
  line-height: 1.9;
}
.card-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
  color: #475569;
  font-size: 14px;
}
.card-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.85;
}
.card-list li::before {
  content: "";
  position: relative;
  top: 11px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
  background: rgba(13, 148, 136, 0.55);
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(20px, 3vw, 28px);
}
@media (max-width: 880px) {
  .pillars-grid {
    grid-template-columns: 1fr;
  }
}
.pillar-card {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 18px);
  padding: clamp(22px, 3vw, 32px);
  background: #fff;
}
.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.pillar-card.highlight {
  border-color: rgba(13, 148, 136, 0.28);
  box-shadow: 0 24px 64px -34px rgba(13, 148, 136, 0.55);
  background: radial-gradient(600px 400px at 50% 0%, rgba(13, 148, 136, 0.07) 0%, rgba(255, 255, 255, 0) 70%), #ffffff;
}
.pillar-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.pillar-badge {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 21px;
  color: #fff;
  flex-shrink: 0;
  background: radial-gradient(120% 120% at 50% 0%, #2dd4bf 0%, #0d9488 70%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3), 0 10px 30px -16px #0d9488;
}
.pillar-badge.muted {
  background: linear-gradient(135deg, #cbd5e1 0%, #94a3b8 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4);
  color: #fff;
}
.pillar-title {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}
.pillar-name {
  font-size: clamp(18px, 2.2vw, 21px);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.pillar-slogan {
  font-size: 13.5px;
  font-weight: 600;
  color: #0d9488;
  font-family: "JetBrains Mono", Consolas, monospace;
}
.pillar-card.muted-card .pillar-slogan {
  color: #64748b;
}
.cmp {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 10px;
  overflow: hidden;
  font-size: 13.8px;
}
.cmp-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid rgba(12, 18, 32, 0.08);
}
.cmp-row:last-child {
  border-bottom: none;
}
.cmp-row > div {
  padding: 11px 14px;
  line-height: 1.75;
}
.cmp-row > div:first-child {
  color: #64748b;
  background: rgba(12, 18, 32, 0.02);
  border-right: 1px solid rgba(12, 18, 32, 0.08);
  font-size: 13px;
}
.cmp-row .bad {
  color: #64748b;
}
.cmp-row .good {
  color: #0d9488;
  font-weight: 600;
}
@media (max-width: 560px) {
  .cmp-row {
    grid-template-columns: 1fr;
  }
  .cmp-row > div:first-child {
    border-right: none;
    border-bottom: 1px solid rgba(12, 18, 32, 0.08);
    font-weight: 600;
    color: #475569;
  }
}
.arch-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(28px, 4vw, 44px);
}
.arch-flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: min(100%, 760px);
}
.arch-node {
  width: 100%;
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: clamp(16px, 2.2vw, 20px) clamp(18px, 2.4vw, 24px);
  background: #fff;
}
.arch-node:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.arch-node:hover {
  transform: none;
  border-color: rgba(13, 148, 136, 0.3);
}
.arch-idx {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  background: radial-gradient(120% 120% at 50% 0%, #2dd4bf 0%, #0d9488 70%);
}
.arch-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.arch-name {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
}
.arch-note {
  font-size: 13.5px;
  color: #475569;
  line-height: 1.8;
}
.arch-arrow {
  color: rgba(13, 148, 136, 0.55);
  font-size: 18px;
  line-height: 1;
}
.arch-notes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(14px, 2vw, 18px);
  width: 100%;
}
@media (max-width: 992px) {
  .arch-notes {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .arch-notes {
    grid-template-columns: 1fr;
  }
}
.mini-card {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(16px, 2vw, 20px);
  background: #fff;
}
.mini-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.mini-card h4 {
  font-size: 15px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}
.mini-card p {
  font-size: 13.5px;
  color: #475569;
  line-height: 1.85;
}
.mini-card i {
  color: #f97316;
}
.modes-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(14px, 1.8vw, 18px);
}
@media (max-width: 1080px) {
  .modes-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 760px) {
  .modes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 480px) {
  .modes-grid {
    grid-template-columns: 1fr;
  }
}
.mode-card {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
  padding: clamp(18px, 2.2vw, 24px);
  background: #fff;
  position: relative;
  overflow: hidden;
}
.mode-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.mode-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, #0d9488, #14b8a6);
}
.mode-card:nth-child(even)::before {
  background: linear-gradient(90deg, #f97316, #fb923c);
}
.mode-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  color: #0d9488;
  background: rgba(13, 148, 136, 0.09);
  border: 1px solid rgba(13, 148, 136, 0.16);
}
.mode-name {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.mode-os {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  color: #f97316;
  background: rgba(249, 115, 22, 0.09);
  border: 1px solid rgba(249, 115, 22, 0.2);
  white-space: nowrap;
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 11.5px;
}
.mode-text {
  font-size: 13.5px;
  color: #475569;
  line-height: 1.85;
}
.callout {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-top: clamp(24px, 3vw, 34px);
  padding: clamp(16px, 2vw, 20px) clamp(18px, 2.2vw, 24px);
  border-radius: 14px;
  background: rgba(249, 115, 22, 0.06);
  border: 1px solid rgba(249, 115, 22, 0.22);
}
.callout > i {
  font-size: 19px;
  color: #f97316;
  flex-shrink: 0;
  margin-top: 3px;
}
.callout p {
  font-size: 14px;
  color: #475569;
  line-height: 1.9;
  min-width: 0;
}
.callout p strong {
  color: #0c1220;
}
.callout p code {
  background: rgba(249, 115, 22, 0.14);
  color: #c2410c;
  font-weight: 600;
}
.run-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 20px);
}
@media (max-width: 880px) {
  .run-grid {
    grid-template-columns: 1fr;
  }
}
.run-card {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.4vw, 26px);
  background: #0b1220;
  border-color: rgba(255, 255, 255, 0.09);
}
.run-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.run-card:hover {
  transform: translateY(-4px);
  border-color: rgba(13, 148, 136, 0.45);
  box-shadow: 0 24px 60px -30px rgba(13, 148, 136, 0.6);
}
.run-card .run-step {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #5eead4;
}
.run-card h3 {
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.01em;
}
.run-card p {
  font-size: 13.8px;
  color: rgba(255, 255, 255, 0.66);
  line-height: 1.9;
  min-width: 0;
}
.run-card .run-tag {
  margin-top: 2px;
  align-self: flex-start;
  font-size: 11.5px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.7);
  font-family: "JetBrains Mono", Consolas, monospace;
  white-space: nowrap;
}
.run-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  margin-bottom: clamp(32px, 4vw, 48px);
}
.run-head .section-title {
  color: #fff;
}
.run-head .section-desc {
  color: rgba(255, 255, 255, 0.62);
}
.dark-section {
  background: radial-gradient(900px 500px at 50% 0%, rgba(13, 148, 136, 0.12) 0%, rgba(11, 18, 32, 0) 70%), linear-gradient(180deg, #0b1220 0%, #111c31 100%);
  color: #fff;
}
.file-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 22px);
}
@media (max-width: 880px) {
  .file-grid {
    grid-template-columns: 1fr;
  }
}
.file-card {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.4vw, 28px);
  background: #fff;
}
.file-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.file-card .file-idx {
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 12px;
  font-weight: 700;
  color: #f97316;
}
.file-card h3 {
  font-size: 17.5px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.file-card p {
  font-size: 14px;
  color: #475569;
  line-height: 1.9;
}
.file-card .file-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}
.file-card .step-chip {
  font-size: 11.5px;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: 7px;
  background: rgba(13, 148, 136, 0.09);
  border: 1px solid rgba(13, 148, 136, 0.16);
  color: #0d9488;
  white-space: nowrap;
}
.file-card .step-arrow {
  color: rgba(13, 148, 136, 0.45);
  font-size: 11px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 20px);
}
@media (max-width: 992px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}
.feature-card {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(18px, 2.2vw, 24px);
  background: #fff;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.feature-card .fc-top {
  display: flex;
  align-items: center;
  gap: 10px;
}
.feature-card .fc-num {
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 12px;
  font-weight: 700;
  color: rgba(13, 148, 136, 0.7);
}
.feature-card h3 {
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.feature-card i.feat {
  font-size: 17px;
  color: #0d9488;
}
.feature-card p {
  font-size: 13.8px;
  color: #475569;
  line-height: 1.9;
  min-width: 0;
}
.attr-toolbar {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: clamp(24px, 3.5vw, 34px);
  flex-wrap: wrap;
}
.attr-search {
  position: relative;
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 240px;
  height: 48px;
  padding: 0 44px 0 44px;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
}
.attr-search:focus-within {
  border-color: rgba(13, 148, 136, 0.45);
  box-shadow: 0 0 0 4px rgba(13, 148, 136, 0.1);
}
.attr-search > i.bi-search {
  position: absolute;
  left: 16px;
  font-size: 15px;
  color: #64748b;
  pointer-events: none;
}
.attr-search input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: 15px;
  font-family: inherit;
  color: #0c1220;
  min-width: 0;
}
.attr-search input::placeholder {
  color: #64748b;
}
.attr-clear {
  position: absolute;
  right: 12px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: none;
  background: rgba(12, 18, 32, 0.07);
  color: #475569;
  font-size: 12px;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
}
.attr-clear:hover {
  background: rgba(12, 18, 32, 0.14);
}
.attr-clear.show {
  display: flex;
}
.attr-count {
  font-size: 13.5px;
  color: #64748b;
  white-space: nowrap;
}
.attr-count strong {
  color: #0d9488;
  font-weight: 700;
}
.attr-group {
  display: flex;
  flex-direction: column;
  gap: clamp(12px, 1.8vw, 16px);
  margin-bottom: clamp(26px, 3.5vw, 38px);
}
.attr-group[hidden] {
  display: none;
}
.attr-group-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: clamp(15.5px, 2vw, 17px);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.attr-group-title i {
  color: #0d9488;
  font-size: 16px;
}
.attr-group-title span.count {
  font-size: 12px;
  font-weight: 600;
  color: #64748b;
  font-family: "JetBrains Mono", Consolas, monospace;
}
.attrs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(10px, 1.8vw, 14px);
}
@media (max-width: 1080px) {
  .attrs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 820px) {
  .attrs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 520px) {
  .attrs-grid {
    grid-template-columns: 1fr;
  }
}
.attr-item {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: clamp(12px, 1.8vw, 15px);
  background: #fff;
}
.attr-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.attr-item[hidden] {
  display: none;
}
.attr-item:hover {
  transform: translateY(-2px);
}
.attr-name {
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 13.5px;
  font-weight: 700;
  color: #0d9488;
  letter-spacing: -0.01em;
}
.attr-path {
  font-size: 11.5px;
  color: #64748b;
  font-family: "JetBrains Mono", Consolas, monospace;
  overflow-wrap: anywhere;
}
.attr-desc {
  font-size: 13.2px;
  color: #475569;
  line-height: 1.8;
}
.attr-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: clamp(40px, 6vw, 64px) 20px;
  border-radius: 20px;
  border: 1px dashed rgba(12, 18, 32, 0.08);
  background: #f5f8f8;
  text-align: center;
}
.attr-empty[hidden] {
  display: none;
}
.attr-empty i {
  font-size: 30px;
  color: rgba(13, 148, 136, 0.4);
}
.attr-empty p {
  color: #475569;
  font-size: 15px;
}
.pipeline {
  display: grid;
  grid-template-columns: repeat(7, auto);
  align-items: stretch;
  gap: clamp(8px, 1.4vw, 14px);
}
@media (max-width: 992px) {
  .pipeline {
    grid-template-columns: 1fr;
  }
}
.step {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  padding: clamp(16px, 2vw, 22px) clamp(10px, 1.4vw, 14px);
  background: #fff;
}
.step:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.step .step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12.5px;
  font-weight: 700;
  color: #fff;
  background: radial-gradient(120% 120% at 50% 0%, #2dd4bf 0%, #0d9488 70%);
}
.step h4 {
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.step p {
  font-size: 12.5px;
  color: #475569;
  line-height: 1.75;
  min-width: 0;
}
.step-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(13, 148, 136, 0.45);
  font-size: 16px;
}
@media (max-width: 992px) {
  .step-arrow {
    transform: rotate(90deg);
    padding: 2px 0;
  }
}
.usecases {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(16px, 2.2vw, 22px);
  margin-top: clamp(28px, 3.5vw, 40px);
}
@media (max-width: 880px) {
  .usecases {
    grid-template-columns: 1fr;
  }
}
.usecase {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: clamp(18px, 2.2vw, 24px);
  background: #fff;
}
.usecase:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.usecase i {
  font-size: 20px;
  color: #f97316;
  flex-shrink: 0;
  margin-top: 4px;
}
.usecase h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 5px;
}
.usecase p {
  font-size: 13.8px;
  color: #475569;
  line-height: 1.9;
  min-width: 0;
}
.table-wrap {
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  background: #fff;
}
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
table.spec {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 560px;
}
table.spec th,
table.spec td {
  padding: 13px 18px;
  text-align: left;
  line-height: 1.8;
  border-bottom: 1px solid rgba(12, 18, 32, 0.08);
}
table.spec thead th {
  background: #f5f8f8;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #64748b;
  white-space: nowrap;
}
table.spec tbody tr:last-child td {
  border-bottom: none;
}
table.spec tbody tr:hover td {
  background: rgba(13, 148, 136, 0.03);
}
table.spec td:first-child {
  font-weight: 600;
  color: #0c1220;
  white-space: nowrap;
}
table.spec code {
  font-size: 12.8px;
}
table.spec .ok {
  color: #0d9488;
  font-weight: 600;
}
.code-block {
  margin-top: clamp(24px, 3.5vw, 36px);
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 20px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  overflow: hidden;
  background: #0b1220;
}
.code-header {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 44px;
  padding: 0 14px 0 16px;
  background: linear-gradient(180deg, #0b1220 0%, #111c31 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.code-header .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.code-title {
  margin-left: 8px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
  font-family: "JetBrains Mono", Consolas, monospace;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.code-copy {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 10px;
  border-radius: 7px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.25s ease;
  flex-shrink: 0;
}
.code-copy:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}
.code-copy.copied {
  border-color: rgba(34, 197, 94, 0.55);
  color: #86efac;
}
pre {
  margin: 0;
  padding: clamp(16px, 2.5vw, 24px);
  overflow: auto;
  max-height: 440px;
  background: radial-gradient(800px 600px at 50% 0%, rgba(13, 148, 136, 0.12) 0%, rgba(11, 18, 32, 0) 70%), #0b1220;
}
code.language-bash {
  color: #e2e8f0;
  font-size: clamp(12.5px, 1.9vw, 14px);
  line-height: 1.95;
  white-space: pre;
  display: block;
  background: transparent;
  padding: 0;
}
pre .cmt {
  color: #64748b;
  font-style: italic;
}
pre .cmd {
  color: #5eead4;
  font-weight: 600;
}
pre .arg {
  color: #fdba74;
}
pre .url {
  color: #7dd3fc;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 18px);
  counter-reset: qs;
}
.qs-card {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  gap: 16px;
  padding: clamp(20px, 2.4vw, 26px);
  background: #fff;
  align-items: flex-start;
}
.qs-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.qs-num {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  background: radial-gradient(120% 120% at 50% 0%, #2dd4bf 0%, #0d9488 70%);
}
.qs-num.alt {
  background: radial-gradient(120% 120% at 50% 0%, #fdba74 0%, #f97316 70%);
}
.qs-body {
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-width: 0;
}
.qs-body h3 {
  font-size: 17.5px;
  font-weight: 800;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.qs-body p {
  font-size: 14px;
  color: #475569;
  line-height: 1.9;
  min-width: 0;
}
.cta-section {
  padding-bottom: clamp(64px, 8vw, 96px);
}
.cta-inner {
  background: #ffffff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 14px;
  box-shadow: 0 1px 2px -1px rgba(12, 18, 32, 0.08), 0 1px 3px -1px rgba(12, 18, 32, 0.1);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  padding: clamp(40px, 6vw, 72px) clamp(24px, 4vw, 56px);
  background: radial-gradient(900px 500px at 50% 0%, rgba(13, 148, 136, 0.1) 0%, rgba(255, 255, 255, 0) 70%), linear-gradient(180deg, #ffffff 0%, #fafefe 100%);
  border-color: rgba(13, 148, 136, 0.22);
  box-shadow: 0 40px 90px -46px rgba(13, 148, 136, 0.55);
}
.cta-inner:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  border-color: rgba(13, 148, 136, 0.22);
}
.cta-title {
  font-size: clamp(24px, 3.2vw, 36px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.3;
  max-width: 720px;
}
.cta-desc {
  font-size: clamp(14.5px, 1.8vw, 16.5px);
  color: #475569;
  max-width: 640px;
  line-height: 1.95;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 6px;
}
.footer {
  background: #0b1220;
  color: rgba(255, 255, 255, 0.86);
  padding-top: clamp(48px, 6vw, 64px);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: clamp(32px, 6vw, 64px);
  padding-bottom: clamp(32px, 5vw, 48px);
}
@media (max-width: 880px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 18px);
}
.footer-desc {
  font-size: 13.8px;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.95;
  max-width: 340px;
}
.footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-badge {
  font-size: 11.5px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.11);
  color: rgba(255, 255, 255, 0.72);
  white-space: nowrap;
}
.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 3vw, 32px);
}
@media (max-width: 640px) {
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 2vw, 14px);
}
.footer-col h5 {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
  margin-bottom: 2px;
}
.footer-col a {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.68);
  transition: all 0.25s ease;
}
.footer-col a:hover {
  color: #5eead4;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 12.8px;
  color: rgba(255, 255, 255, 0.45);
}
.footer-bottom a {
  color: rgba(255, 255, 255, 0.6);
}
.footer-bottom a:hover {
  color: #5eead4;
}
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(12, 18, 32, 0.08);
  background: #ffffff;
  color: #0c1220;
  box-shadow: 0 10px 30px -10px rgba(12, 18, 32, 0.16);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.25s ease;
  z-index: 900;
}
.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  color: #0d9488;
  border-color: rgba(13, 148, 136, 0.4);
}
@media (max-width: 640px) {
  .back-to-top {
    right: 16px;
    bottom: 16px;
  }
}
.fade-up {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.fade-up.in {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 {
  transition-delay: 0.08s;
}
.delay-2 {
  transition-delay: 0.16s;
}
.delay-3 {
  transition-delay: 0.24s;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .fade-up,
  .mockup,
  .card,
  .btn,
  .mode-card,
  .attr-item,
  .run-card {
    transition: none;
    transform: none;
  }
  .fade-up {
    opacity: 1;
  }
}