:root {
   --bg: #0f1320;
   --bg-alt: #151a2b;
   --surface: #1c2338;
   --surface-light: #232b44;
   --accent: #6ee7ff;
   --accent-dark: #3bbad6;
   --text: #e9eefb;
   --muted: #b8c0d9;
   --line: #2e3651;
   --success: #9de29b;
 }
 
 * {
   box-sizing: border-box;
 }
 
 body {
   margin: 0;
   font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
   background: var(--bg);
   color: var(--text);
   line-height: 1.6;
 }
 
 a {
   color: inherit;
   text-decoration: none;
 }
 
 img,
 svg {
   max-width: 100%;
   display: block;
 }
 
 .container {
   width: min(1100px, 92%);
   margin: 0 auto;
 }
 
 .skip-link {
   position: absolute;
   left: -999px;
   top: 10px;
   background: var(--accent);
   color: #0b0f1a;
   padding: 8px 12px;
   border-radius: 6px;
   z-index: 999;
 }
 
 .skip-link:focus {
   left: 10px;
 }
 
 header {
   position: sticky;
   top: 0;
   z-index: 10;
   background: rgba(15, 19, 32, 0.9);
   border-bottom: 1px solid var(--line);
   backdrop-filter: blur(8px);
 }
 
 .nav {
   display: flex;
   align-items: center;
   justify-content: space-between;
   padding: 14px 0;
   gap: 16px;
 }
 
 .brand {
   display: flex;
   align-items: center;
   gap: 10px;
   font-weight: 700;
   letter-spacing: 0.4px;
 }
 
 .brand-mark {
   width: 32px;
   height: 32px;
 }
 
 .nav-links {
   display: none;
   flex-direction: column;
   gap: 10px;
   background: var(--surface);
   padding: 16px;
   border-radius: 12px;
   border: 1px solid var(--line);
 }
 
 .nav-links a {
   color: var(--text);
 }
 
 .nav-toggle {
   background: transparent;
   border: 1px solid var(--line);
   color: var(--text);
   padding: 10px 12px;
   border-radius: 10px;
 }
 
 body.nav-open .nav-links {
   display: flex;
 }
 
 .hero {
   padding: 64px 0 40px;
 }
 
 .hero-grid {
   display: flex;
   flex-direction: column;
   gap: 24px;
 }
 
 .hero-card {
   background: var(--surface);
   padding: 24px;
   border-radius: 18px;
   border: 1px solid var(--line);
 }
 
 .hero h1 {
   font-size: clamp(2rem, 4vw, 3rem);
   margin: 0 0 16px;
 }
 
 .button-row {
   display: flex;
   flex-wrap: wrap;
   gap: 12px;
   margin-top: 20px;
 }
 
 .button {
   display: inline-flex;
   align-items: center;
   gap: 8px;
   padding: 10px 16px;
   border-radius: 999px;
   border: 1px solid var(--accent);
   color: var(--bg);
   background: var(--accent);
   font-weight: 600;
 }
 
 .button.secondary {
   background: transparent;
   color: var(--accent);
 }
 
 section {
   padding: 54px 0;
 }
 
 .section-title {
   margin: 0 0 20px;
   font-size: clamp(1.5rem, 3vw, 2.2rem);
 }
 
 .muted {
   color: var(--muted);
 }
 
 .panel {
   background: var(--surface);
   border-radius: 16px;
   padding: 24px;
   border: 1px solid var(--line);
 }
 
 .grid-2,
 .grid-3 {
   display: flex;
   flex-direction: column;
   gap: 16px;
 }
 
 .feature {
   display: flex;
   gap: 16px;
   align-items: flex-start;
   padding: 16px;
   border-radius: 14px;
   background: var(--surface-light);
   border: 1px solid var(--line);
 }
 
 .icon-badge {
   width: 44px;
   height: 44px;
   border-radius: 12px;
   background: rgba(110, 231, 255, 0.15);
   display: flex;
   align-items: center;
   justify-content: center;
 }
 
 .stat-row {
   display: flex;
   flex-direction: column;
   gap: 12px;
 }
 
 .stat {
   display: flex;
   flex-direction: column;
   gap: 6px;
   padding: 16px;
   border-radius: 14px;
   background: var(--surface);
   border: 1px solid var(--line);
 }
 
 .stat strong {
   font-size: 1.6rem;
 }
 
 .card-list {
   display: flex;
   flex-direction: column;
   gap: 16px;
 }
 
 .card {
   background: var(--surface);
   border-radius: 16px;
   padding: 20px;
   border: 1px solid var(--line);
 }
 
 .pill {
   display: inline-flex;
   padding: 6px 12px;
   border-radius: 999px;
   background: rgba(110, 231, 255, 0.15);
   color: var(--accent);
   font-size: 0.85rem;
 }
 
 .highlight {
   background: linear-gradient(120deg, rgba(110, 231, 255, 0.15), rgba(91, 124, 255, 0.18));
 }
 
 .testimonial {
   display: flex;
   flex-direction: column;
   gap: 12px;
   background: var(--surface-light);
   border-radius: 16px;
   padding: 20px;
   border: 1px solid var(--line);
 }
 
 .quote {
   font-size: 1.05rem;
 }
 
 .tag-row {
   display: flex;
   flex-wrap: wrap;
   gap: 10px;
 }
 
 .tag {
   padding: 8px 12px;
   border-radius: 999px;
   border: 1px solid var(--line);
   background: var(--surface);
   font-size: 0.9rem;
 }
 
 .cta {
   display: flex;
   flex-direction: column;
   gap: 16px;
   align-items: flex-start;
 }
 
 .faq-item {
   border-bottom: 1px solid var(--line);
   padding: 12px 0;
 }
 
 .faq-question {
   background: none;
   border: none;
   color: var(--text);
   font-weight: 600;
   display: flex;
   justify-content: space-between;
   width: 100%;
   padding: 0;
 }
 
 .faq-answer {
   max-height: 0;
   overflow: hidden;
   transition: max-height 0.3s ease;
 }
 
 .faq-item.open .faq-answer {
   max-height: 300px;
   margin-top: 10px;
 }
 
 .footer {
   padding: 40px 0;
   border-top: 1px solid var(--line);
   background: var(--bg-alt);
 }
 
 .footer-grid {
   display: flex;
   flex-direction: column;
   gap: 20px;
 }
 
 .cookie-banner {
   position: fixed;
   bottom: 20px;
   left: 50%;
   transform: translateX(-50%);
   background: var(--surface);
   border: 1px solid var(--line);
   padding: 16px;
   border-radius: 16px;
   width: min(560px, 92%);
   display: none;
   z-index: 50;
 }
 
 .cookie-banner.show {
   display: block;
 }
 
 .cookie-actions {
   display: flex;
   flex-wrap: wrap;
   gap: 10px;
   margin-top: 12px;
 }
 
 .modal-overlay {
   position: fixed;
   inset: 0;
   background: rgba(5, 7, 14, 0.7);
   display: none;
   align-items: center;
   justify-content: center;
   z-index: 60;
 }
 
 .modal-overlay.show {
   display: flex;
 }
 
 .modal {
   background: var(--surface);
   border-radius: 16px;
   border: 1px solid var(--line);
   padding: 20px;
   width: min(620px, 92%);
 }
 
 .toggle-row {
   display: flex;
   flex-direction: column;
   gap: 12px;
   margin: 16px 0;
 }
 
 .toggle {
   display: flex;
   justify-content: space-between;
   align-items: center;
   gap: 12px;
   padding: 12px;
   border-radius: 12px;
   border: 1px solid var(--line);
   background: var(--surface-light);
 }
 
 .toggle button {
   padding: 6px 10px;
   border-radius: 999px;
   border: 1px solid var(--line);
   background: transparent;
   color: var(--text);
 }
 
 .toggle button.active {
   background: var(--accent);
   color: var(--bg);
   border-color: var(--accent);
 }
 
 .comparison {
   display: flex;
   flex-direction: column;
   gap: 16px;
 }
 
 .comparison .card {
   border-left: 4px solid var(--accent);
 }
 
 .list {
   display: flex;
   flex-direction: column;
   gap: 8px;
   padding-left: 16px;
 }
 
 .list li {
   color: var(--muted);
 }
 
 .badge {
   display: inline-flex;
   align-items: center;
   gap: 6px;
   background: rgba(157, 226, 155, 0.15);
   color: var(--success);
   padding: 6px 12px;
   border-radius: 999px;
   font-size: 0.85rem;
 }
 
 @media (min-width: 900px) {
   .nav-toggle {
     display: none;
   }
 
   .nav-links {
     display: flex;
     flex-direction: row;
     background: transparent;
     border: none;
     padding: 0;
   }
 
   body.nav-open .nav-links {
     display: flex;
   }
 
   .hero-grid {
     flex-direction: row;
     align-items: stretch;
   }
 
   .grid-2 {
     flex-direction: row;
   }
 
   .grid-2 > * {
     flex: 1;
   }
 
   .grid-3 {
     flex-direction: row;
   }
 
   .grid-3 > * {
     flex: 1;
   }
 
   .stat-row {
     flex-direction: row;
   }
 
   .stat-row .stat {
     flex: 1;
   }
 
   .card-list {
     flex-direction: row;
     flex-wrap: wrap;
   }
 
   .card-list .card {
     flex: 1 1 calc(33% - 12px);
   }
 
   .footer-grid {
     flex-direction: row;
     justify-content: space-between;
   }
 
   .toggle-row {
     flex-direction: row;
   }
 
   .toggle {
     flex: 1;
   }
 }