:root {
  --color-bg: #0B1026;
  --color-bg-card: #151D3B;
  --color-primary: #7B2FF7;
  --color-accent: #00E5FF;
  --color-lime: #A6FF00;
  --color-orange: #FF6B35;
  --color-teal: #3EE6B5;
  --color-text: #E6E9F0;
  --color-text-secondary: #9AA3B5;
  --color-text-title: #FFFFFF;
  --header-height: 108px;
  --content-width: 1200px;
  --font-headline: 'Orbitron', 'ZCOOL QingKe HuangYou', 'Noto Sans SC', sans-serif;
  --font-body: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --shadow-primary: 0 4px 20px rgba(123, 47, 247, 0.25);
  --shadow-accent: 0 4px 20px rgba(0, 229, 255, 0.15);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.03) 1px, transparent 1px);
  background-size: 44px 44px;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}

h1,
h2,
h3,
h4 {
  color: var(--color-text-title);
  font-family: var(--font-headline);
  font-weight: 700;
  line-height: 1.2;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

a:hover {
  color: #fff;
}

ul,
ol {
  list-style: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: var(--content-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.text-center {
  text-align: center;
}

.skip-link {
  position: fixed;
  top: -60px;
  left: 12px;
  z-index: 2000;
  padding: 12px 20px;
  background: var(--color-accent);
  color: var(--color-bg);
  font-weight: 700;
  font-size: 14px;
  border-radius: 0 0 10px 10px;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
  color: var(--color-bg);
}

.site-header {
  position: relative;
  background-color: var(--color-bg);
  background-image: linear-gradient(105deg, rgba(7, 10, 33, 0.95) 0%, rgba(21, 29, 59, 0.88) 55%, rgba(123, 47, 247, 0.22) 100%);
  border-bottom: 1px solid rgba(0, 229, 255, 0.14);
  padding-top: 0;
}

.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 35%, transparent 100%);
  opacity: 0.7;
  pointer-events: none;
}

.header-inner {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 20px;
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 0 12px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #fff;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 1px;
  clip-path: polygon(0 0, 100% 0, 100% 76%, 78% 100%, 0 100%);
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.25);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.brand-link:hover .brand-mark {
  box-shadow: 0 0 24px rgba(123, 47, 247, 0.55);
  transform: scale(1.03);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  color: var(--color-text-title);
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 1.2px;
  line-height: 1.2;
}

.brand-slogan {
  color: var(--color-text-secondary);
  font-size: 12px;
  line-height: 1.2;
  margin-top: 3px;
  letter-spacing: 0.4px;
}

.header-utils {
  display: flex;
  align-items: center;
  gap: 14px;
}

.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(166, 255, 0, 0.2);
  padding: 5px 12px;
  clip-path: polygon(0 0, 100% 0, 100% 80%, 10px 100%, 0 80%);
  background: rgba(166, 255, 0, 0.04);
}

.status-dot {
  display: block;
  width: 6px;
  height: 6px;
  background: var(--color-lime);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(166, 255, 0, 0.55);
  animation: status-breathe 2.4s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .status-dot {
    animation: none;
  }
}

@keyframes status-breathe {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 8px rgba(166, 255, 0, 0.55);
  }
  50% {
    opacity: 0.55;
    box-shadow: 0 0 4px rgba(166, 255, 0, 0.2);
  }
}

.status-text {
  color: var(--color-lime);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.4px;
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 10px;
  background: transparent;
  border: 1px solid rgba(0, 229, 255, 0.35);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 88% 100%, 0 100%);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.nav-toggle:hover {
  border-color: var(--color-accent);
  background: rgba(0, 229, 255, 0.06);
}

.nav-toggle-line {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-accent);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease, background-color 0.25s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  display: none;
  width: 100%;
  border-top: 1px solid rgba(0, 229, 255, 0.12);
  margin-top: 2px;
}

.site-nav[data-open] {
  display: block;
  animation: nav-reveal 0.22s ease-out;
}

@keyframes nav-reveal {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-nav[data-open] {
    animation: none;
  }
}

.nav-list {
  display: flex;
  flex-direction: column;
  padding: 8px 0 14px;
}

.nav-item {
  width: 100%;
}

.nav-link {
  position: relative;
  display: flex;
  align-items: center;
  padding: 13px 14px 13px 18px;
  color: var(--color-text-secondary);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.6px;
  border-left: 2px solid transparent;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.nav-link::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 12px;
  background: transparent;
  border: 1px solid var(--color-text-secondary);
  transform: rotate(45deg);
  transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.nav-link:hover {
  color: var(--color-accent);
  background: rgba(0, 229, 255, 0.04);
  border-left-color: var(--color-accent);
}

.nav-link:hover::before {
  background: var(--color-accent);
  border-color: var(--color-accent);
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.45);
}

.nav-link[aria-current="page"] {
  color: var(--color-text-title);
  background: linear-gradient(90deg, rgba(0, 229, 255, 0.12) 0%, rgba(123, 47, 247, 0.06) 100%);
  border-left-color: var(--color-accent);
}

.nav-link[aria-current="page"]::before {
  background: var(--color-accent);
  border-color: var(--color-accent);
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.7);
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.05);
  z-index: 3000;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-lime));
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.65);
  transition: width 0.1s linear;
}

@media (prefers-reduced-motion: reduce) {
  .scroll-progress span {
    transition: none;
  }
}

.site-footer {
  position: relative;
  margin-top: 80px;
  background-color: #080C1D;
  background-image: linear-gradient(180deg, rgba(21, 29, 59, 0.55) 0%, rgba(11, 16, 38, 0.95) 100%);
}

.flow-divider {
  height: 3px;
  background: repeating-linear-gradient(
    90deg,
    var(--color-teal) 0,
    var(--color-teal) 18px,
    transparent 18px,
    transparent 34px,
    var(--color-accent) 34px,
    var(--color-accent) 42px,
    transparent 42px,
    transparent 60px
  );
  opacity: 0.55;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding-top: 44px;
  padding-bottom: 36px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  text-decoration: none;
}

.footer-logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-accent) 100%);
  color: #001018;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: 16px;
  clip-path: polygon(0 0, 100% 0, 100% 74%, 78% 100%, 0 100%);
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.14);
}

.footer-logo-text {
  color: var(--color-text-title);
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.25;
}

.footer-about {
  color: var(--color-text-secondary);
  font-size: 14px;
  line-height: 1.65;
  max-width: 360px;
}

.footer-trust {
  color: rgba(154, 163, 181, 0.75);
  font-size: 13px;
  line-height: 1.6;
  max-width: 380px;
  border-left: 3px solid var(--color-teal);
  padding-left: 12px;
}

.footer-heading {
  color: var(--color-text-title);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  padding-bottom: 10px;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(0, 229, 255, 0.18);
  position: relative;
}

.footer-heading::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 38px;
  height: 2px;
  background: var(--color-accent);
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.5);
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-nav-list a {
  display: inline-block;
  padding: 5px 0;
  color: var(--color-text-secondary);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-nav-list a::before {
  content: "▶";
  font-size: 7px;
  color: var(--color-accent);
  margin-right: 8px;
  vertical-align: middle;
  display: inline-block;
  transition: transform 0.2s ease;
}

.footer-nav-list a:hover {
  color: #fff;
  transform: translateX(3px);
}

.footer-nav-list a:hover::before {
  transform: translateX(2px);
  color: var(--color-lime);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--color-text-secondary);
  font-size: 14px;
}

.footer-label {
  display: inline-block;
  min-width: 30px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--color-teal);
  text-transform: uppercase;
  padding-top: 2px;
}

.footer-contact-note {
  margin-top: 18px;
  color: rgba(154, 163, 181, 0.7);
  font-size: 13px;
  line-height: 1.65;
  border-left: 3px solid var(--color-primary);
  padding-left: 12px;
}

.footer-bottom {
  background-color: rgba(6, 8, 22, 0.92);
  border-top: 1px solid rgba(0, 229, 255, 0.1);
  padding: 16px 0;
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.footer-legal {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.footer-legal a {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid rgba(0, 229, 255, 0.15);
  color: var(--color-text-secondary);
  font-size: 12px;
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% 78%, 8px 100%, 0 78%);
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.footer-legal a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(0, 229, 255, 0.04);
}

.footer-copyright {
  color: var(--color-text-secondary);
  font-size: 13px;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .header-top {
    padding: 18px 0 14px;
  }
  .brand-name {
    font-size: 18px;
  }
  .site-nav {
    display: block;
    border-top: none;
    border-bottom: 1px solid rgba(0, 229, 255, 0.12);
    margin-top: 0;
  }
  .nav-toggle {
    display: none;
  }
  .nav-list {
    flex-direction: row;
    padding: 0;
  }
  .nav-item {
    width: auto;
  }
  .nav-link {
    padding: 14px 18px;
    border-left: none;
    border-bottom: 2px solid transparent;
    font-size: 14px;
  }
  .nav-link::before {
    margin-right: 9px;
  }
  .nav-link:hover {
    border-left-color: transparent;
    border-bottom-color: var(--color-accent);
  }
  .nav-link[aria-current="page"] {
    background: linear-gradient(180deg, rgba(0, 229, 255, 0.06) 0%, transparent 100%);
    border-left-color: transparent;
    border-bottom-color: var(--color-accent);
    box-shadow: inset 0 -1px 0 rgba(0, 229, 255, 0.1);
  }
}

@media (min-width: 900px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1.4fr;
    gap: 48px;
  }
  .footer-bottom-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  line-height: 1;
  cursor: pointer;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #fff;
  box-shadow: 0 4px 18px rgba(123, 47, 247, 0.28);
}

.btn-primary:hover {
  box-shadow: 0 6px 26px rgba(0, 229, 255, 0.32);
  color: #fff;
}

.btn-outline {
  background: transparent;
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-outline:hover {
  background: rgba(0, 229, 255, 0.08);
  color: var(--color-accent);
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.25);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--color-text-secondary);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.tag-hot {
  background: rgba(255, 107, 53, 0.14);
  border: 1px solid rgba(255, 107, 53, 0.45);
  color: var(--color-orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%);
}

.tag-teal {
  background: rgba(62, 230, 181, 0.1);
  border: 1px solid rgba(62, 230, 181, 0.4);
  color: var(--color-teal);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%);
}

.tag-silver {
  background: rgba(154, 163, 181, 0.12);
  border: 1px solid rgba(154, 163, 181, 0.35);
  color: var(--color-text-secondary);
}

.card {
  position: relative;
  background: var(--color-bg-card);
  border: 1px solid rgba(0, 229, 255, 0.1);
  padding: 20px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  border-color: rgba(0, 229, 255, 0.38);
  box-shadow: 0 8px 28px rgba(0, 229, 255, 0.06), 0 0 0 1px rgba(0, 229, 255, 0.05);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.card-header .card-title {
  font-size: 16px;
  font-weight: 700;
  margin: 0;
}

.card-body {
  color: var(--color-text-secondary);
  font-size: 14px;
  line-height: 1.65;
}

.data-panel {
  position: relative;
  background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(11, 16, 38, 0.88) 100%);
  border: 1px solid rgba(123, 47, 247, 0.22);
  padding: 22px 20px 18px;
  max-width: 100%;
  overflow: hidden;
}

.data-panel::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 34px;
  height: 34px;
  background: linear-gradient(225deg, var(--color-accent) 0%, var(--color-primary) 100%);
  clip-path: polygon(100% 0, 100% 100%, 0 0);
  opacity: 0.7;
}

.data-panel .data-label {
  color: var(--color-text-secondary);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.data-panel .data-value {
  font-family: var(--font-headline);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-text-title);
  line-height: 1.1;
}

.data-panel .data-meta {
  color: var(--color-text-secondary);
  font-size: 13px;
  margin-top: 8px;
}

.image-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--color-bg-card);
  border: 1px solid rgba(0, 229, 255, 0.12);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(125deg, rgba(123, 47, 247, 0.22) 0%, rgba(0, 229, 255, 0.06) 45%, rgba(166, 255, 0, 0.1) 100%);
}

.image-frame::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 58%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--color-accent) 0 8px, transparent 8px 18px);
  opacity: 0.35;
}

.image-frame-wide {
  aspect-ratio: 16 / 7;
}

.image-frame .image-placeholder-text {
  position: relative;
  z-index: 1;
  color: var(--color-text-secondary);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(11, 16, 38, 0.56);
  backdrop-filter: blur(2px);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 28px;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.breadcrumb-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.breadcrumb-item a {
  color: var(--color-text-secondary);
  text-decoration: none;
}

.breadcrumb-item a:hover {
  color: var(--color-accent);
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  color: rgba(154, 163, 181, 0.45);
  font-size: 13px;
}

.breadcrumb-current {
  color: var(--color-accent);
}

.section-title {
  position: relative;
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text-title);
  margin-bottom: 8px;
  padding-left: 16px;
  letter-spacing: 0.5px;
}

.section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  bottom: 3px;
  width: 5px;
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-accent) 100%);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.section-subtitle {
  color: var(--color-text-secondary);
  font-size: 14px;
  margin-bottom: 20px;
  padding-left: 16px;
}

.grid-2,
.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.flow-card {
  position: relative;
  border: 1px solid rgba(0, 229, 255, 0.1);
  background: linear-gradient(145deg, rgba(21, 29, 59, 0.8) 0%, rgba(11, 16, 38, 0.9) 100%);
  padding: 24px 20px;
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.flow-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 30%, transparent 100%);
  opacity: 0.8;
}

.flow-card:hover {
  border-color: rgba(0, 229, 255, 0.35);
  box-shadow: 0 10px 24px rgba(0, 229, 255, 0.05);
}

.flow-card .flow-number {
  font-family: var(--font-headline);
  font-size: 15px;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 8px;
  letter-spacing: 1px;
  display: inline-block;
  padding: 2px 10px;
  border: 1px solid rgba(0, 229, 255, 0.18);
  background: rgba(0, 229, 255, 0.05);
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

@media (min-width: 992px) {
  .grid-3 {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 28px;
  }
}

:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
  box-shadow: 0 0 0 6px rgba(0, 229, 255, 0.18);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
  .btn:hover,
  .btn:active {
    transform: none;
  }
}