:root{--space-black:#060913;--space-deep:#0b1021;--space-surface:#11182e;--space-card:rgba(15,23,42,.72);--space-card-hover:rgba(22,33,62,.85);--text-white:#f8fafc;--text-sub:#cbd5e1;--text-dim:#94a3b8;--text-muted:#64748b;--neon-cyan:#00f2fe;--neon-blue:#38bdf8;--neon-purple:#a855f7;--neon-violet:#818cf8;--neon-gold:#fbbf24;--neon-coral:#f43f5e;--border-glass:rgba(255,255,255,.08);--border-glass-hover:rgba(56,189,248,.4);--border-neon:rgba(0,242,254,.3);--glow-cyan:0 0 25px rgba(0,242,254,.25);--glow-purple:0 0 30px rgba(168,85,247,.25);--glow-button:0 0 25px rgba(56,189,248,.5),inset 0 1px 1px rgba(255,255,255,.4);--radius-xs:4px;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-full:9999px;--max-width:1180px;--header-height:72px}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%;background-color:var(--space-black)}
body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;background-color:var(--space-black);color:var(--text-white);line-height:1.68;overflow-x:hidden;position:relative;min-height:100vh;padding-bottom:78px}
@media (min-width:769px){body{padding-bottom:0}
}
a{color:var(--neon-cyan);text-decoration:none;transition:all .2s cubic-bezier(.16,1,.3,1)}
a:hover{color:#fff;text-shadow:0 0 8px rgba(0,242,254,.6)}
img,svg{display:block;max-width:100%}
.astral-canvas-bg{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0;overflow:hidden}
.nebula-gradient{position:absolute;top:-20%;left:-20%;width:140%;height:140%;background:radial-gradient(circle at 20% 15%,rgba(56,189,248,.12) 0%,transparent 45%),radial-gradient(circle at 80% 25%,rgba(168,85,247,.14) 0%,transparent 50%),radial-gradient(circle at 50% 80%,rgba(0,242,254,.08) 0%,transparent 55%),radial-gradient(circle at 75% 75%,rgba(129,140,248,.1) 0%,transparent 40%),linear-gradient(180deg,var(--space-black) 0%,var(--space-deep) 100%);filter:blur(40px)}
.cyber-grid-plane{position:absolute;bottom:0;left:-50%;width:200%;height:60%;background-image:linear-gradient(to right,rgba(56,189,248,.06) 1px,transparent 1px),linear-gradient(to bottom,rgba(56,189,248,.06) 1px,transparent 1px);background-size:60px 60px;transform:perspective(600px) rotateX(65deg);transform-origin:bottom center;mask-image:linear-gradient(to top,rgba(0,0,0,1) 0%,transparent 80%);-webkit-mask-image:linear-gradient(to top,rgba(0,0,0,1) 0%,transparent 80%)}
.meteor-container{position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden}
.meteor{position:absolute;width:2px;height:80px;background:linear-gradient(180deg,rgba(255,255,255,.9),rgba(0,242,254,.6),transparent);border-radius:999px;filter:drop-shadow(0 0 6px rgba(0,242,254,.8));opacity:0;transform:rotate(-40deg);animation:meteor-fall 9s linear infinite}
.meteor-1{top:-10%;left:35%;animation-delay:0s;animation-duration:7s}
.meteor-2{top:5%;left:75%;animation-delay:2.8s;animation-duration:6s}
.meteor-3{top:-5%;left:88%;animation-delay:5.2s;animation-duration:8.5s}
.meteor-4{top:15%;left:15%;animation-delay:7s;animation-duration:7.5s}
@keyframes meteor-fall{0%{transform:translate(0,0) rotate(-40deg);opacity:0}
8%{opacity:1}
24%{transform:translate(-300px,360px) rotate(-40deg);opacity:0}
100%{opacity:0}
}
.glow-orbs{position:absolute;width:100%;height:100%}
.orb{position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(0,242,254,.8) 0%,rgba(168,85,247,0) 70%);filter:blur(2px);animation:orb-float 8s ease-in-out infinite alternate}
.orb-1{width:140px;height:140px;top:18%;left:10%;opacity:.15;animation-duration:10s}
.orb-2{width:220px;height:220px;top:45%;right:5%;opacity:.12;animation-duration:14s}
.orb-3{width:160px;height:160px;bottom:20%;left:25%;opacity:.1;animation-duration:12s}
@keyframes orb-float{0%{transform:translateY(0) scale(1)}
100%{transform:translateY(-40px) scale(1.15)}
}
.page-wrapper{position:relative;z-index:1}
.container{width:100%;max-width:var(--max-width);margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px}
.site-header{position:sticky;top:0;z-index:1000;background-color:rgba(6,9,19,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-glass);height:var(--header-height);transition:all .3s ease}
.site-header.scrolled{background-color:rgba(6,9,19,.94);border-bottom-color:rgba(56,189,248,.2);box-shadow:0 4px 20px rgba(0,0,0,.4)}
.header-container{display:flex;align-items:center;justify-content:space-between;height:100%}
.brand-logo{display:flex;align-items:center;gap:12px;color:var(--text-white);font-weight:800;font-size:1.25rem;letter-spacing:.02em;position:relative}
.brand-icon-box{position:relative;width:38px;height:38px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(56,189,248,.2),rgba(168,85,247,.2));border:1px solid rgba(56,189,248,.4);border-radius:var(--radius-sm);box-shadow:0 0 15px rgba(0,242,254,.2)}
.brand-icon-box img{width:26px;height:26px}
.brand-title-wrap{display:flex;flex-direction:column}
.brand-name{font-size:1.18rem;font-weight:800;background:linear-gradient(90deg,#fff,var(--neon-cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.brand-hud-tag{font-size:.65rem;font-family:SFMono-Regular,Consolas,Monaco,monospace;color:var(--neon-blue);letter-spacing:.12em;opacity:.85}
.nav-menu{display:none;align-items:center;gap:28px}
.nav-link{color:var(--text-sub);font-size:.94rem;font-weight:500;padding:8px 0;position:relative;letter-spacing:.02em}
.nav-link::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:linear-gradient(90deg,var(--neon-cyan),var(--neon-purple));transition:width .25s ease;border-radius:2px}
.nav-link:hover{color:#fff}
.nav-link:hover::after,.nav-link.active::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:16px}
.menu-toggle{display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.05);border:1px solid var(--border-glass);border-radius:var(--radius-sm);padding:8px;color:var(--text-white);cursor:pointer;transition:all .2s ease}
.menu-toggle:hover{border-color:var(--neon-blue);color:var(--neon-cyan)}
@media (min-width:960px){.nav-menu{display:flex}
.menu-toggle{display:none}
}
.mobile-nav-panel{display:none;position:absolute;top:var(--header-height);left:0;right:0;background-color:rgba(6,9,19,.98);border-bottom:1px solid var(--border-neon);padding:24px 24px 32px;flex-direction:column;gap:16px;box-shadow:0 16px 32px rgba(0,0,0,.7);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.mobile-nav-panel.open{display:flex}
.mobile-nav-link{font-size:1.05rem;color:var(--text-white);font-weight:600;padding:10px 0;border-bottom:1px solid var(--border-glass);display:flex;justify-content:space-between;align-items:center}
.mobile-nav-link:hover{color:var(--neon-cyan)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;font-size:.96rem;font-weight:700;letter-spacing:.03em;border-radius:var(--radius-sm);cursor:pointer;border:1px solid transparent;position:relative;overflow:hidden;transition:all .25s cubic-bezier(.16,1,.3,1);white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,#0284c7 0%,#2563eb 50%,#7c3aed 100%);color:#fff;border-color:rgba(255,255,255,.2);box-shadow:0 4px 18px rgba(37,99,235,.4),0 0 0 1px rgba(0,242,254,.3)}
.btn-primary::before{content:'';position:absolute;top:-50%;left:-60%;width:40%;height:200%;background:linear-gradient( 60deg,transparent 0%,rgba(255,255,255,.35) 50%,transparent 100% );transform:rotate(25deg);animation:btn-shine 4.5s cubic-bezier(.4,0,.2,1) infinite;pointer-events:none}
@keyframes btn-shine{0%,65%{left:-60%}
100%{left:150%}
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(0,242,254,.5),0 0 16px rgba(168,85,247,.4);color:#fff;border-color:rgba(255,255,255,.5)}
.btn-primary:active{transform:translateY(1px);box-shadow:0 2px 10px rgba(0,242,254,.4)}
.btn-secondary{background:rgba(15,23,42,.6);color:var(--text-white);border:1px solid rgba(56,189,248,.3);backdrop-filter:blur(8px)}
.btn-secondary:hover{background:rgba(30,41,59,.85);border-color:var(--neon-cyan);color:#fff;box-shadow:0 0 15px rgba(56,189,248,.25);transform:translateY(-2px)}
.btn-lg{padding:16px 36px;font-size:1.1rem;border-radius:var(--radius-md)}
.btn-block{width:100%}
.ripple-effect{position:absolute;border-radius:50%;transform:scale(0);animation:ripple-anim .6s linear;background-color:rgba(255,255,255,.4);pointer-events:none}
@keyframes ripple-anim{to{transform:scale(4);opacity:0}
}
.hero-section{position:relative;padding:80px 0 70px;overflow:hidden}
.hero-grid-layout{display:grid;grid-template-columns:1fr;gap:48px;align-items:center}
@media (min-width:960px){.hero-grid-layout{grid-template-columns:1.15fr .85fr}
}
.hero-content{position:relative;z-index:2;text-align:left}
.hero-hud-pill{display:inline-flex;align-items:center;gap:10px;padding:6px 16px;background:rgba(15,23,42,.8);border:1px solid rgba(0,242,254,.35);border-radius:var(--radius-full);box-shadow:0 0 16px rgba(0,242,254,.15);margin-bottom:24px}
.hud-pulse-dot{width:8px;height:8px;background-color:var(--neon-cyan);border-radius:50%;box-shadow:0 0 10px var(--neon-cyan);animation:pulse-dot 1.8s ease-in-out infinite}
@keyframes pulse-dot{0%,100%{transform:scale(1);opacity:1}
50%{transform:scale(1.6);opacity:.5}
}
.hero-hud-pill span{font-size:.85rem;font-family:SFMono-Regular,Consolas,Monaco,monospace;color:var(--neon-blue);font-weight:600;letter-spacing:.08em}
.hero-title{font-size:2.8rem;line-height:1.22;font-weight:900;letter-spacing:-.02em;color:#fff;margin-bottom:22px;text-shadow:0 4px 24px rgba(0,0,0,.5)}
.hero-title-highlight{background:linear-gradient(120deg,#fff 10%,var(--neon-cyan) 60%,var(--neon-purple) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}
.hero-subtitle{font-size:1.16rem;color:var(--text-sub);line-height:1.75;margin-bottom:36px;max-width:600px}
.hero-actions{display:flex;align-items:center;gap:18px;margin-bottom:44px;flex-wrap:wrap}
.hero-telemetry-box{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:20px 24px;background:rgba(15,23,42,.6);border:1px solid var(--border-glass);border-radius:var(--radius-md);backdrop-filter:blur(12px);position:relative}
.hero-telemetry-box::before{content:'';position:absolute;top:0;left:20px;right:20px;height:1px;background:linear-gradient(90deg,transparent,var(--neon-cyan),transparent)}
.telemetry-item{display:flex;flex-direction:column}
.telemetry-val{font-size:1.25rem;font-weight:800;color:var(--text-white);font-family:SFMono-Regular,Consolas,Monaco,monospace}
.telemetry-label{font-size:.8rem;color:var(--text-dim);margin-top:4px}
.hero-visual-art{position:relative;display:flex;align-items:center;justify-content:center;min-height:380px}
.anime-stage-wrapper{position:relative;width:100%;max-width:440px;min-height:500px;display:flex;align-items:center;justify-content:center;margin:0 auto;perspective:1000px}
.character-halo-glow{position:absolute;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(0,242,254,.35) 0%,rgba(168,85,247,.25) 50%,transparent 75%);filter:blur(28px);animation:halo-pulse 6s ease-in-out infinite alternate;pointer-events:none;z-index:1}
@keyframes halo-pulse{0%{transform:scale(.9);opacity:.6}
100%{transform:scale(1.1);opacity:.95}
}
.anime-character-card{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;cursor:pointer;transition:transform .35s cubic-bezier(.16,1,.3,1),filter .35s ease;filter:drop-shadow(0 15px 35px rgba(0,0,0,.65)) drop-shadow(0 0 25px rgba(0,242,254,.3));animation:character-float 5s ease-in-out infinite alternate}
@keyframes character-float{0%{transform:translateY(0px) rotate(0deg)}
50%{transform:translateY(-10px) rotate(.4deg)}
100%{transform:translateY(-4px) rotate(-.3deg)}
}
.anime-character-card:hover{transform:translateY(-8px) scale(1.02);filter:drop-shadow(0 20px 45px rgba(0,0,0,.8)) drop-shadow(0 0 35px rgba(0,242,254,.5))}
.anime-character-img{width:100%;max-width:350px;height:auto;object-fit:contain;border-radius:24px;border:1px solid rgba(0,242,254,.4);box-shadow:0 0 30px rgba(0,242,254,.25),inset 0 0 15px rgba(255,255,255,.1);user-select:none;display:block}
.anime-speech-bubble{position:absolute;top:-28px;left:50%;transform:translateX(-50%);background:rgba(11,16,33,.92);border:1px solid var(--neon-cyan);border-radius:14px;padding:8px 16px;font-size:.86rem;color:#fff;box-shadow:0 8px 24px rgba(0,0,0,.6),0 0 15px rgba(0,242,254,.35);backdrop-filter:blur(10px);white-space:nowrap;z-index:10;pointer-events:auto;animation:bubble-bounce 3s ease-in-out infinite;transition:all .3s ease}
.anime-speech-bubble::after{content:'';position:absolute;bottom:-7px;left:50%;transform:translateX(-50%);width:0;height:0;border-left:7px solid transparent;border-right:7px solid transparent;border-top:7px solid var(--neon-cyan)}
@keyframes bubble-bounce{0%,100%{transform:translateX(-50%) translateY(0)}
50%{transform:translateX(-50%) translateY(-6px)}
}
.bubble-icon{color:var(--neon-gold);margin-right:6px}
.badge-bottom-right{bottom:15px;right:-15px;animation-delay:1.2s}
.mascot-icon{background:none;border-radius:50%;overflow:hidden;padding:0}
.mascot-icon img{width:100%;height:100%;object-fit:cover}
.floating-mascot-widget{position:fixed;bottom:90px;right:20px;z-index:99;display:flex;flex-direction:column;align-items:flex-end;pointer-events:none;transition:transform .3s ease,opacity .3s ease}
@media (min-width:769px){.floating-mascot-widget{bottom:30px;right:28px}
}
.mascot-avatar-btn{width:56px;height:56px;border-radius:50%;border:2px solid var(--neon-cyan);box-shadow:0 0 20px rgba(0,242,254,.4),0 8px 20px rgba(0,0,0,.6);background:var(--space-deep);cursor:pointer;position:relative;pointer-events:auto;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s ease;overflow:hidden}
.mascot-avatar-btn:hover{transform:scale(1.1) rotate(5deg);box-shadow:0 0 30px var(--neon-cyan),0 10px 25px rgba(0,0,0,.8)}
.mascot-avatar-btn img{width:100%;height:100%;object-fit:cover}
.mascot-status-dot{position:absolute;bottom:2px;right:2px;width:12px;height:12px;border-radius:50%;background:#10b981;border:2px solid var(--space-deep);box-shadow:0 0 8px #10b981}
.mascot-speech-balloon{background:rgba(11,16,33,.94);border:1px solid var(--neon-purple);border-radius:12px;padding:8px 14px;font-size:.82rem;color:#fff;box-shadow:0 6px 20px rgba(0,0,0,.7),0 0 15px rgba(168,85,247,.3);backdrop-filter:blur(8px);margin-bottom:8px;max-width:220px;line-height:1.45;pointer-events:auto;cursor:pointer;opacity:0;transform:translateY(8px);transition:all .3s cubic-bezier(.16,1,.3,1);display:none}
.floating-mascot-widget:hover .mascot-speech-balloon,.mascot-speech-balloon.show{opacity:1;transform:translateY(0);display:block}
.final-cta-mascot-badge{display:flex;flex-direction:column;align-items:center;gap:12px;margin-bottom:24px}
.final-cta-avatar{width:80px;height:80px;border-radius:50%;border:2px solid var(--neon-cyan);box-shadow:0 0 25px rgba(0,242,254,.5);background:var(--space-deep);object-fit:cover}
.mascot-tag-chip{font-size:.8rem;font-family:SFMono-Regular,Consolas,Monaco,monospace;color:var(--neon-cyan);background:rgba(0,242,254,.12);border:1px solid rgba(0,242,254,.35);padding:3px 14px;border-radius:var(--radius-full);letter-spacing:.05em}
.floating-hud-badge{position:absolute;background:rgba(15,23,42,.88);border:1px solid var(--border-neon);border-radius:var(--radius-sm);padding:10px 14px;box-shadow:0 10px 25px rgba(0,0,0,.6);backdrop-filter:blur(10px);display:flex;align-items:center;gap:10px;font-family:SFMono-Regular,Consolas,Monaco,monospace;animation:badge-hover 6s ease-in-out infinite alternate;z-index:5}
.badge-top-right{top:15px;right:-10px;animation-delay:.5s}
.badge-bottom-left{bottom:25px;left:-15px;animation-delay:2s}
@keyframes badge-hover{0%{transform:translateY(0)}
100%{transform:translateY(-12px)}
}
.hud-badge-icon{width:28px;height:28px;border-radius:6px;display:flex;align-items:center;justify-content:center;background:rgba(0,242,254,.15);color:var(--neon-cyan)}
.hud-badge-info{display:flex;flex-direction:column}
.hud-badge-title{font-size:.72rem;color:var(--text-dim)}
.hud-badge-value{font-size:.88rem;font-weight:700;color:#fff}
.section{position:relative;padding:90px 0;z-index:2}
.section-header{text-align:center;max-width:800px;margin:0 auto 56px}
.section-tag{display:inline-block;font-size:.8rem;font-family:SFMono-Regular,Consolas,Monaco,monospace;font-weight:700;color:var(--neon-cyan);background:rgba(0,242,254,.1);border:1px solid rgba(0,242,254,.3);padding:4px 14px;border-radius:var(--radius-full);margin-bottom:16px;letter-spacing:.08em}
.section-title{font-size:2.25rem;font-weight:800;color:#fff;letter-spacing:-.02em;margin-bottom:14px}
.section-subtitle{font-size:1.1rem;color:var(--text-dim);line-height:1.68}
.anime-card{position:relative;background:var(--space-card);border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:32px 28px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:all .3s cubic-bezier(.16,1,.3,1);overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,.3)}
.anime-card::before{content:'';position:absolute;top:0;right:0;width:24px;height:24px;border-top:2px solid rgba(56,189,248,.35);border-right:2px solid rgba(56,189,248,.35);transition:all .25s ease}
.anime-card:hover{background:var(--space-card-hover);border-color:var(--border-glass-hover);transform:translateY(-5px);box-shadow:0 16px 36px rgba(0,0,0,.5),0 0 25px rgba(56,189,248,.15)}
.anime-card:hover::before{border-color:var(--neon-cyan);width:32px;height:32px}
.features-grid{display:grid;grid-template-columns:1fr;gap:24px}
@media (min-width:640px){.features-grid{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:1024px){.features-grid-3{grid-template-columns:repeat(3,1fr)}
.features-grid-4{grid-template-columns:repeat(4,1fr)}
}
.feature-icon-box{width:52px;height:52px;border-radius:var(--radius-sm);background:linear-gradient(135deg,rgba(56,189,248,.15),rgba(168,85,247,.15));border:1px solid rgba(56,189,248,.3);color:var(--neon-cyan);display:flex;align-items:center;justify-content:center;margin-bottom:22px;transition:all .25s ease}
.anime-card:hover .feature-icon-box{background:linear-gradient(135deg,rgba(56,189,248,.3),rgba(168,85,247,.3));border-color:var(--neon-cyan);box-shadow:0 0 20px rgba(0,242,254,.4);transform:scale(1.08)}
.feature-title{font-size:1.25rem;font-weight:700;color:#fff;margin-bottom:10px}
.feature-desc{font-size:.95rem;color:var(--text-sub);line-height:1.65}
.media-grid{display:grid;grid-template-columns:1fr;gap:20px}
@media (min-width:640px){.media-grid{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:1024px){.media-grid{grid-template-columns:repeat(4,1fr)}
}
.media-item-card{background:rgba(15,23,42,.65);border:1px solid var(--border-glass);border-radius:var(--radius-sm);padding:24px;transition:all .25s ease;position:relative}
.media-item-card:hover{border-color:rgba(168,85,247,.4);background:rgba(22,33,62,.75);box-shadow:0 10px 25px rgba(0,0,0,.4),0 0 20px rgba(168,85,247,.15);transform:translateY(-3px)}
.media-chip{display:inline-block;font-size:.75rem;font-family:SFMono-Regular,Consolas,Monaco,monospace;font-weight:700;color:var(--neon-purple);background:rgba(168,85,247,.12);border:1px solid rgba(168,85,247,.25);padding:2px 10px;border-radius:var(--radius-xs);margin-bottom:12px}
.media-title{font-size:1.15rem;font-weight:700;color:#fff;margin-bottom:8px}
.media-desc{font-size:.9rem;color:var(--text-dim);line-height:1.6}
.scenarios-grid{display:grid;grid-template-columns:1fr;gap:24px}
@media (min-width:860px){.scenarios-grid{grid-template-columns:repeat(3,1fr)}
}
.scenario-card{background:var(--space-card);border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:30px 24px;display:flex;flex-direction:column;transition:all .25s ease;backdrop-filter:blur(12px)}
.scenario-card:hover{border-color:rgba(56,189,248,.4);transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.4)}
.scenario-header{border-bottom:1px solid var(--border-glass);padding-bottom:16px;margin-bottom:16px}
.scenario-title{font-size:1.2rem;font-weight:700;color:#fff;margin-bottom:6px}
.scenario-device{font-size:.86rem;font-family:SFMono-Regular,Consolas,Monaco,monospace;color:var(--neon-cyan);font-weight:500}
.scenario-desc{font-size:.95rem;color:var(--text-sub);line-height:1.65}
.pricing-grid{display:grid;grid-template-columns:1fr;gap:28px;align-items:stretch}
@media (min-width:900px){.pricing-grid{grid-template-columns:repeat(3,1fr)}
}
.pricing-card{background:var(--space-card);border:1px solid var(--border-glass);border-radius:var(--radius-lg);padding:36px 28px;display:flex;flex-direction:column;position:relative;backdrop-filter:blur(16px);transition:all .3s cubic-bezier(.16,1,.3,1)}
.pricing-card:hover{transform:translateY(-6px);border-color:rgba(56,189,248,.35);box-shadow:0 20px 40px rgba(0,0,0,.5)}
.pricing-card.featured{background:linear-gradient(180deg,rgba(22,33,62,.85) 0%,rgba(15,23,42,.9) 100%);border:2px solid transparent;background-clip:padding-box;box-shadow:0 0 35px rgba(56,189,248,.25),0 20px 50px rgba(0,0,0,.6);position:relative}
.pricing-card.featured::before{content:'';position:absolute;top:-2px;bottom:-2px;left:-2px;right:-2px;background:linear-gradient(135deg,var(--neon-cyan),#2563eb,var(--neon-purple));border-radius:var(--radius-lg);z-index:-1}
.pricing-featured-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:linear-gradient(90deg,#0284c7,#7c3aed);color:#fff;font-size:.8rem;font-weight:800;letter-spacing:.06em;padding:3px 18px;border-radius:var(--radius-full);box-shadow:0 0 15px rgba(0,242,254,.5)}
.pricing-header{text-align:center;border-bottom:1px solid var(--border-glass);padding-bottom:24px;margin-bottom:24px}
.pricing-name{font-size:1.35rem;font-weight:800;color:#fff;margin-bottom:6px}
.pricing-target{font-size:.88rem;color:var(--text-dim);margin-bottom:18px}
.pricing-price{font-size:2.6rem;font-weight:900;color:#fff;line-height:1;font-family:SFMono-Regular,Consolas,Monaco,monospace}
.pricing-period{font-size:.92rem;color:var(--text-dim);font-weight:400}
.pricing-features{list-style:none;margin-bottom:32px;flex-grow:1}
.pricing-features li{font-size:.94rem;color:var(--text-sub);margin-bottom:14px;display:flex;align-items:center;gap:12px}
.pricing-features li svg{flex-shrink:0;color:var(--neon-cyan)}
.faq-list{max-width:840px;margin:0 auto;display:flex;flex-direction:column;gap:16px}
.faq-item{background:var(--space-card);border:1px solid var(--border-glass);border-radius:var(--radius-sm);overflow:hidden;transition:all .25s ease;backdrop-filter:blur(10px)}
.faq-item:hover{border-color:rgba(56,189,248,.3)}
.faq-question{width:100%;text-align:left;background:none;border:none;padding:22px 24px;font-size:1.05rem;font-weight:700;color:#fff;display:flex;align-items:center;justify-content:space-between;cursor:pointer}
.faq-icon{width:22px;height:22px;flex-shrink:0;color:var(--neon-blue);transition:transform .25s ease}
.faq-item.active .faq-icon{transform:rotate(180deg);color:var(--neon-cyan)}
.faq-answer{display:none;padding:0 24px 22px;font-size:.96rem;color:var(--text-sub);line-height:1.7;border-top:1px solid var(--border-glass)}
.faq-item.active .faq-answer{display:block}
.final-cta-section{position:relative;padding:80px 0;z-index:2}
.final-cta-box{background:linear-gradient(135deg,rgba(15,23,42,.9) 0%,rgba(30,41,59,.75) 100%);border:1px solid var(--border-neon);border-radius:var(--radius-lg);padding:56px 32px;text-align:center;max-width:880px;margin:0 auto;position:relative;overflow:hidden;box-shadow:0 0 50px rgba(0,242,254,.15),0 20px 40px rgba(0,0,0,.5)}
.final-cta-box::before{content:'';position:absolute;top:-100px;left:50%;transform:translateX(-50%);width:300px;height:300px;background:radial-gradient(circle,rgba(0,242,254,.25) 0%,transparent 70%);filter:blur(40px);pointer-events:none}
.final-cta-title{font-size:2.3rem;font-weight:800;color:#fff;margin-bottom:16px;position:relative}
.final-cta-desc{font-size:1.12rem;color:var(--text-sub);margin-bottom:32px;max-width:620px;margin-left:auto;margin-right:auto;position:relative}
.site-footer{position:relative;background:rgba(6,9,19,.98);border-top:1px solid var(--border-glass);padding:56px 0 32px;z-index:2}
.footer-top{display:grid;grid-template-columns:1fr;gap:36px;margin-bottom:36px}
@media (min-width:768px){.footer-top{grid-template-columns:1.5fr 1fr;align-items:start}
}
.footer-disclosure{margin-top:14px;font-size:.86rem;color:var(--neon-cyan);font-weight:500}
.footer-brand-desc{font-size:.92rem;color:var(--text-dim);line-height:1.68;margin-top:12px;max-width:480px}
.footer-col-title{font-size:.98rem;font-weight:700;color:#fff;margin-bottom:16px;letter-spacing:.04em}
.footer-links{list-style:none;display:flex;flex-wrap:wrap;gap:14px 24px}
.footer-links a{font-size:.92rem;color:var(--text-dim);padding:4px 0}
.footer-links a:hover{color:var(--neon-cyan)}
.footer-bottom{border-top:1px solid var(--border-glass);padding-top:24px;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;font-size:.85rem;color:var(--text-muted)}
@media (min-width:768px){.footer-bottom{flex-direction:row;justify-content:space-between}
}
.mobile-sticky-bar{position:fixed;bottom:0;left:0;right:0;background:rgba(11,16,33,.96);border-top:1px solid var(--border-neon);padding:12px 20px;display:flex;align-items:center;justify-content:space-between;z-index:999;box-shadow:0 -8px 24px rgba(0,0,0,.6);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);transform:translateY(105%);transition:transform .3s cubic-bezier(.16,1,.3,1)}
.mobile-sticky-bar.visible{transform:translateY(0)}
.sticky-bar-text{font-size:.94rem;font-weight:700;color:#fff}
.sticky-bar-desc{font-size:.78rem;color:var(--neon-cyan);font-family:SFMono-Regular,Consolas,Monaco,monospace}
@media (min-width:769px){.mobile-sticky-bar{display:none}
}
.page-container{max-width:880px;margin:40px auto 70px;padding:0 24px;position:relative;z-index:2}
.breadcrumbs{display:flex;align-items:center;gap:10px;font-size:.88rem;color:var(--text-dim);margin-bottom:28px;flex-wrap:wrap}
.breadcrumbs a{color:var(--text-sub)}
.breadcrumbs a:hover{color:var(--neon-cyan)}
.article-header{border-bottom:1px solid var(--border-glass);padding-bottom:24px;margin-bottom:32px}
.article-title{font-size:2.3rem;font-weight:800;line-height:1.32;color:#fff;margin-bottom:16px}
.article-meta{display:flex;align-items:center;gap:18px;font-size:.88rem;color:var(--text-dim);font-family:SFMono-Regular,Consolas,Monaco,monospace}
.article-body{font-size:1.05rem;line-height:1.82;color:var(--text-sub)}
.article-intro{font-size:1.14rem;line-height:1.8;color:#fff;background:rgba(15,23,42,.7);border-left:4px solid var(--neon-cyan);padding:20px 24px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin-bottom:36px;box-shadow:0 10px 25px rgba(0,0,0,.2)}
.article-body h2{font-size:1.6rem;font-weight:700;color:#fff;margin:44px 0 18px;padding-bottom:10px;border-bottom:1px solid var(--border-glass)}
.article-body h3{font-size:1.28rem;font-weight:600;color:var(--neon-blue);margin:28px 0 14px}
.article-body p{margin-bottom:22px}
.article-body ul,.article-body ol{margin:0 0 26px 24px;color:var(--text-sub)}
.article-body li{margin-bottom:10px}
.article-body strong{color:#fff}
.article-callout{background:rgba(15,23,42,.75);border:1px solid rgba(56,189,248,.25);border-radius:var(--radius-sm);padding:22px 24px;margin:32px 0;box-shadow:0 10px 25px rgba(0,0,0,.25)}
.article-callout-title{font-weight:700;font-size:1.1rem;margin-bottom:10px;color:var(--neon-cyan)}
.article-table-wrapper{overflow-x:auto;margin:32px 0;border:1px solid var(--border-glass);border-radius:var(--radius-sm)}
.article-table{width:100%;border-collapse:collapse;font-size:.94rem;text-align:left;background:rgba(15,23,42,.8)}
.article-table th{background:rgba(30,41,59,.7);padding:14px 18px;font-weight:700;color:#fff;border-bottom:1px solid var(--border-glass)}
.article-table td{padding:14px 18px;border-bottom:1px solid var(--border-glass);color:var(--text-sub)}
.article-table tr:last-child td{border-bottom:none}
.article-cta-box{background:linear-gradient(135deg,rgba(15,23,42,.9) 0%,rgba(30,41,59,.8) 100%);border:1px solid var(--border-neon);border-radius:var(--radius-md);padding:36px 28px;text-align:center;margin:52px 0;box-shadow:0 15px 35px rgba(0,0,0,.4)}
.article-cta-title{font-size:1.45rem;font-weight:700;color:#fff;margin-bottom:10px}
.article-cta-desc{font-size:.98rem;color:var(--text-sub);margin-bottom:24px}
.guides-grid{display:grid;grid-template-columns:1fr;gap:26px}
@media (min-width:768px){.guides-grid{grid-template-columns:repeat(2,1fr)}
}
.guide-card{background:var(--space-card);border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:28px;display:flex;flex-direction:column;transition:all .25s ease;backdrop-filter:blur(12px)}
.guide-card:hover{border-color:rgba(0,242,254,.4);transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.4)}
.guide-card-tag{font-size:.76rem;font-family:SFMono-Regular,Consolas,Monaco,monospace;font-weight:700;color:var(--neon-cyan);background:rgba(0,242,254,.12);padding:3px 10px;border-radius:var(--radius-xs);display:inline-block;margin-bottom:14px;align-self:flex-start}
.guide-card-title{font-size:1.22rem;font-weight:700;margin-bottom:12px;line-height:1.4}
.guide-card-title a{color:#fff}
.guide-card-title a:hover{color:var(--neon-cyan)}
.guide-card-desc{font-size:.94rem;color:var(--text-dim);line-height:1.65;margin-bottom:20px;flex-grow:1}
.guide-card-footer{display:flex;align-items:center;justify-content:space-between;font-size:.86rem;color:var(--text-muted);border-top:1px solid var(--border-glass);padding-top:14px}
.fade-in-up{opacity:1;transform:none;transition:opacity .5s cubic-bezier(.16,1,.3,1),transform .5s cubic-bezier(.16,1,.3,1)}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
.meteor,.orb,.astral-rune-ring,.astral-middle-ring,.fade-in-up{opacity:1 !important;transform:none !important}
}