@font-face{font-family:Sora;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/sora-latin-600-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Sora;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/sora-latin-ext-600-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Sora;font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/sora-latin-700-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Sora;font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/sora-latin-ext-700-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Sora;font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/sora-latin-800-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Sora;font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/sora-latin-ext-800-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/manrope-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/manrope-latin-ext-400-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/manrope-latin-500-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/manrope-latin-ext-500-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/manrope-latin-700-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/manrope-latin-ext-700-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
:root{--bg:#09021a;--bg2:#12062c;--card:rgba(36,15,78,.62);--card2:rgba(22,8,50,.82);--ln:rgba(147,112,255,.30);--v:#6b3bff;--v2:#9b7bff;--t:#2ee6d6;--t2:#8ff7ee;--tx:#ece7ff;--tx2:#d6cff3;--mu:#aea3d9;--am:#ffc766;--spec:linear-gradient(90deg,#6b3bff,#2ee6d6);--hf:Sora,"Segoe UI",system-ui,sans-serif;--bf:Manrope,"Segoe UI",system-ui,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--tx2);font:400 17px/1.8 var(--bf);overflow-x:hidden;min-height:100vh;position:relative}
img{max-width:100%;height:auto}
a{color:var(--t2);text-decoration-color:rgba(46,230,214,.45);text-underline-offset:3px}
a:hover{color:#fff}
.wrap{width:calc(100% - 32px);max-width:none;margin:0 auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--v);color:#fff;padding:8px 14px;border-radius:10px;z-index:200}
.skip:focus{left:10px}

/* ---------- page background: prism light + grid ---------- */
.bg{position:fixed;inset:0;z-index:-3;pointer-events:none;background:
 radial-gradient(900px 640px at 88% -6%,rgba(107,59,255,.42),transparent 62%),
 radial-gradient(760px 520px at -4% 38%,rgba(46,230,214,.13),transparent 62%),
 radial-gradient(900px 700px at 104% 104%,rgba(107,59,255,.30),transparent 60%),
 linear-gradient(#09021a,#0f0426 55%,#09021a)}
.bg::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(150,120,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(150,120,255,.055) 1px,transparent 1px);background-size:58px 58px;-webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 28%,#000 18%,transparent 78%);mask-image:radial-gradient(ellipse 80% 70% at 50% 28%,#000 18%,transparent 78%)}
.bg::after{content:"";position:absolute;right:-8%;top:-6%;width:1300px;height:1300px;max-width:140vw;background:url(../img/fx/rays.svg) no-repeat center/contain;opacity:.9;mix-blend-mode:screen;transform-origin:72% 30%;animation:sway 16s ease-in-out infinite alternate}
@keyframes sway{from{transform:rotate(-2.2deg)}to{transform:rotate(2.6deg)}}
.deco{display:none}
@media(min-width:1300px){
 .deco{display:block;position:fixed;inset:0;z-index:-1;pointer-events:none}
 .deco i{position:absolute;width:104px;height:104px;background:center/contain no-repeat;opacity:.5;filter:drop-shadow(0 0 12px rgba(46,230,214,.5));animation:fl 11s ease-in-out infinite}
 .deco .l{left:calc(50% - 440px - 190px)}.deco .r{left:calc(50% + 440px + 86px)}
 .deco .a{top:19vh;background-image:url(../img/fx/chip.svg)}
 .deco .b{top:50vh;background-image:url(../img/fx/dice.svg);animation-delay:-3s;width:90px;height:90px}
 .deco .c{top:78vh;background-image:url(../img/fx/prism.svg);animation-delay:-6s}
 .deco .d{top:15vh;background-image:url(../img/fx/plane.svg);animation-delay:-2s}
 .deco .e{top:44vh;background-image:url(../img/fx/seven.svg);animation-delay:-5s;width:96px;height:96px}
 .deco .f{top:72vh;background-image:url(../img/fx/wheel.svg);animation-delay:-8s}
}
@keyframes fl{0%,100%{transform:translateY(0) rotate(-5deg)}50%{transform:translateY(-22px) rotate(7deg)}}

/* ---------- progress, header ---------- */
.bar{position:fixed;left:0;right:0;top:0;height:3px;z-index:120;pointer-events:none}
.bar i{display:block;height:100%;background:var(--spec);transform-origin:0 0;transform:scaleX(0);box-shadow:0 0 14px #2ee6d6}
.top{position:sticky;top:0;z-index:100;background:rgba(9,2,26,.74);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--ln)}
.top-in{display:flex;align-items:center;gap:22px;min-height:68px}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:34px;width:auto;display:block}
.nav{display:flex;gap:2px;flex:1;justify-content:center;flex-wrap:wrap}
.nav a{font:600 13.5px/1 var(--hf);color:var(--tx2);text-decoration:none;padding:10px 13px;border-radius:999px;position:relative;white-space:nowrap;transition:.2s}
.nav a:hover{color:#fff;background:rgba(107,59,255,.28)}
.nav a.on{color:#fff;background:linear-gradient(90deg,rgba(107,59,255,.55),rgba(46,230,214,.28));box-shadow:inset 0 0 0 1px rgba(143,247,238,.35)}
.top-act{display:flex;align-items:center;gap:12px;flex:none}
.lsw{position:relative}
.lsw summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:7px;font:700 13px var(--hf);color:#fff;padding:9px 13px;border:1px solid var(--ln);border-radius:999px;background:rgba(36,15,78,.55)}
.lsw summary::-webkit-details-marker{display:none}
.lsw summary::before{content:"";width:14px;height:14px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232ee6d6' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M3 12h18M12 3c3 3 3 15 0 18M12 3c-3 3-3 15 0 18'/%3E%3C/svg%3E") center/contain no-repeat}
.lsw[open] summary{border-color:var(--t)}
.lsw ul{position:absolute;right:0;top:calc(100% + 10px);margin:0;padding:8px;list-style:none;width:230px;display:grid;grid-template-columns:1fr 1fr;gap:4px;background:rgba(18,6,44,.97);border:1px solid var(--ln);border-radius:16px;box-shadow:0 24px 60px rgba(0,0,0,.6)}
.lsw li a{display:block;padding:9px 11px;border-radius:10px;color:var(--tx2);text-decoration:none;font:600 13.5px var(--hf)}
.lsw li a:hover,.lsw li a.on{background:rgba(107,59,255,.32);color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font:700 14.5px/1 var(--hf);text-decoration:none;color:#0b0220;background:linear-gradient(100deg,#2ee6d6,#8ff7ee);padding:14px 24px;border-radius:14px;border:0;cursor:pointer;box-shadow:0 8px 28px rgba(46,230,214,.35);transition:.22s;position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;top:0;bottom:0;left:-60%;width:40%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);animation:glint 4.6s ease-in-out infinite}
@keyframes glint{0%,60%{left:-60%}100%{left:130%}}
.btn:hover{transform:translateY(-2px);color:#0b0220;box-shadow:0 12px 36px rgba(46,230,214,.5)}
.btn.sm{padding:11px 18px;font-size:13px;border-radius:12px}
.btn.ln{background:transparent;color:#fff;box-shadow:inset 0 0 0 1.5px var(--v2)}
.btn.ln::after{display:none}
.btn.ln:hover{background:rgba(107,59,255,.3);color:#fff;box-shadow:inset 0 0 0 1.5px var(--t)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--ln);min-height:430px;display:flex;align-items:center}
.hero .hb{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:78% 50%}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,#09021a 0%,rgba(9,2,26,.93) 30%,rgba(9,2,26,.45) 56%,rgba(9,2,26,0) 82%),linear-gradient(0deg,#09021a 0%,transparent 28%)}
.hero::after{content:"";position:absolute;z-index:1;top:-20%;bottom:-20%;left:-30%;width:22%;background:linear-gradient(100deg,transparent,rgba(143,247,238,.13),transparent);transform:skewX(-18deg);animation:sweep 9s ease-in-out infinite}
@keyframes sweep{0%,35%{left:-30%}100%{left:130%}}
.hero-in{position:relative;z-index:2;padding:42px 0 84px}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font:600 12.5px var(--hf);color:var(--mu);margin:0 0 22px;padding:0;list-style:none}
.crumbs a{color:var(--mu);text-decoration:none}.crumbs a:hover{color:#fff}
.crumbs li+li::before{content:"";display:inline-block;width:6px;height:6px;border-top:1.5px solid var(--t);border-right:1.5px solid var(--t);transform:rotate(45deg);margin-right:10px;vertical-align:1px}
.kicker{display:inline-flex;align-items:center;gap:9px;font:700 12px var(--hf);letter-spacing:.16em;text-transform:uppercase;color:var(--t);margin:0 0 16px}
.kicker::before{content:"";width:22px;height:2px;background:var(--spec);box-shadow:0 0 10px var(--t)}
h1{font:800 clamp(30px,4.6vw,54px)/1.08 var(--hf);color:#fff;margin:0 0 26px;max-width:640px;letter-spacing:-.02em;text-shadow:0 0 38px rgba(107,59,255,.65)}
h1 .br{background:linear-gradient(90deg,#fff,#c4b2ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- info panel (above text, not a sidebar) ---------- */
.panel{position:relative;z-index:5;margin-top:-52px;display:grid;grid-template-columns:1.1fr 1fr 1fr .6fr;gap:14px}
.panel>div{background:var(--card);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid var(--ln);border-radius:18px;padding:16px 20px;display:flex;flex-direction:column;justify-content:center;gap:4px;box-shadow:0 16px 44px rgba(0,0,0,.4)}
.panel small{font:700 11px var(--hf);letter-spacing:.12em;text-transform:uppercase;color:var(--mu)}
.panel b{font:700 17px var(--hf);color:#fff}
.sc b{font-size:30px;line-height:1;background:var(--spec);-webkit-background-clip:text;background-clip:text;color:transparent}
.sc b span{font-size:14px;color:var(--mu);-webkit-text-fill-color:var(--mu);margin-left:4px}
.stars{display:inline-block;letter-spacing:3px;font-size:14px;color:var(--t);text-shadow:0 0 10px rgba(46,230,214,.7)}
.agebox{align-items:center;text-align:center}
.agebox b{font-size:26px;color:var(--am)}
.toc{margin:30px auto 0;max-width:880px}
.toc-t{font:700 12px var(--hf);letter-spacing:.14em;text-transform:uppercase;color:var(--mu);margin:0 0 12px}
.toc-l{display:flex;flex-wrap:wrap;gap:8px}
.toc-l a{display:inline-flex;gap:8px;align-items:center;font:600 13px/1.2 var(--hf);color:var(--tx2);text-decoration:none;padding:9px 13px;border:1px solid var(--ln);border-radius:999px;background:rgba(22,8,50,.6);transition:.2s}
.toc-l a b{color:var(--t);font-size:11px;letter-spacing:.08em}
.toc-l a:hover,.toc-l a.on{color:#fff;border-color:var(--t);background:rgba(107,59,255,.34)}

/* ---------- article: light-beam spine ---------- */
.art{position:relative;max-width:880px;margin:0 auto;padding:44px 0 10px 54px;counter-reset:b}
.art::before{content:"";position:absolute;left:15px;top:24px;bottom:0;width:2px;background:linear-gradient(#6b3bff,#2ee6d6 45%,#6b3bff 100%);opacity:.6;box-shadow:0 0 14px rgba(107,59,255,.9);border-radius:2px}
.art p{margin:0 0 1.2em}
.art strong{color:#fff}
.intro{font-size:18.5px;line-height:1.82;color:#e5def9}
.blk{position:relative;margin:0 0 52px;counter-increment:b}
.blk::before{content:"";position:absolute;left:-49px;top:5px;width:28px;height:28px;background:url(../img/fx/node.svg) center/contain no-repeat}
.blk h2{font:800 clamp(22px,2.7vw,31px)/1.25 var(--hf);color:#fff;margin:0 0 22px;letter-spacing:-.012em}
.blk h2::before{content:counter(b,decimal-leading-zero);display:inline-block;font:700 12px var(--hf);letter-spacing:.14em;color:var(--t);padding:5px 9px;margin-right:13px;border:1px solid rgba(46,230,214,.5);border-radius:9px;vertical-align:middle;transform:translateY(-2px);background:rgba(46,230,214,.07)}
.blk h3{font:700 18px/1.35 var(--hf);color:#fff;margin:26px 0 10px}
.art ul{list-style:none;padding:0;margin:0 0 1.3em}
.art ul li{position:relative;padding:3px 0 3px 28px}
.art ul li::before{content:"";position:absolute;left:3px;top:11px;width:0;height:0;border-left:6px solid transparent;border-right:6px solid transparent;border-bottom:10px solid var(--t);filter:drop-shadow(0 0 5px rgba(46,230,214,.7));transform:rotate(90deg)}
.steps{list-style:none;padding:0;margin:24px 0;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding:12px 18px 12px 66px;margin:0 0 12px;background:var(--card2);border:1px solid var(--ln);border-radius:16px}
.steps li::before{content:counter(s);position:absolute;left:16px;top:50%;transform:translateY(-50%);width:36px;height:36px;border-radius:12px;display:grid;place-items:center;font:800 15px var(--hf);color:#0b0220;background:var(--spec);box-shadow:0 0 18px rgba(46,230,214,.45)}
.tbl{overflow-x:auto;margin:26px 0;border:1px solid var(--ln);border-radius:18px;background:var(--card2);box-shadow:0 14px 40px rgba(0,0,0,.3)}
.tbl table{width:100%;border-collapse:collapse;font-size:15.5px;line-height:1.55;min-width:520px}
.tbl th{font:700 12px var(--hf);letter-spacing:.07em;text-transform:uppercase;text-align:left;color:#fff;padding:14px 18px;background:linear-gradient(90deg,rgba(107,59,255,.55),rgba(46,230,214,.22))}
.tbl td{padding:13px 18px;border-top:1px solid rgba(147,112,255,.18);vertical-align:top}
.tbl tr:nth-child(even) td{background:rgba(107,59,255,.07)}
.tbl td:first-child{color:#fff;font-weight:700;white-space:nowrap}
.note{position:relative;margin:26px 0;padding:18px 22px 18px 66px;border-radius:18px;border:1px solid var(--ln);background:linear-gradient(120deg,rgba(107,59,255,.22),rgba(46,230,214,.08))}
.note::before{content:"";position:absolute;left:20px;top:18px;width:30px;height:30px;background:url(../img/fx/note.svg) center/contain no-repeat;filter:drop-shadow(0 0 8px rgba(46,230,214,.6))}
.note p:last-child{margin:0}
.note.warn{border-color:rgba(255,199,102,.45);background:linear-gradient(120deg,rgba(255,199,102,.13),rgba(107,59,255,.12))}
.note.warn::before{background-image:url(../img/fx/warn.svg);filter:drop-shadow(0 0 8px rgba(255,199,102,.6))}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:26px 0}
.pc>div{border-radius:18px;padding:18px 22px;background:var(--card2);border:1px solid var(--ln)}
.pc .pl{border-color:rgba(46,230,214,.45);box-shadow:inset 0 0 40px rgba(46,230,214,.06)}
.pc .mi{border-color:rgba(255,199,102,.4);box-shadow:inset 0 0 40px rgba(255,199,102,.05)}
.pc ul{margin:0}.pc li::before{border-bottom-color:var(--t)}.pc .mi li::before{border-bottom-color:var(--am);filter:drop-shadow(0 0 5px rgba(255,199,102,.7))}
.shot{margin:30px 0;border-radius:20px;overflow:hidden;border:1px solid var(--ln);box-shadow:0 22px 70px rgba(0,0,0,.55),0 0 0 1px rgba(46,230,214,.12);background:#0b0220}
.shot img{display:block;width:100%;height:auto}
.slot{display:none;float:right;width:min(46%,390px);margin:6px 0 16px 28px;border-radius:16px;overflow:hidden;border:1px solid var(--ln);box-shadow:0 16px 46px rgba(0,0,0,.5)}
.slot.on{display:block}.slot img{display:block;width:100%;height:auto}
.blk::after{content:"";display:block;clear:both}
.faq .qa{border:1px solid var(--ln);border-radius:16px;background:var(--card2);margin:0 0 12px;overflow:hidden;transition:.2s}
.faq .qa[open]{border-color:rgba(46,230,214,.5);box-shadow:0 0 30px rgba(107,59,255,.25)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:12px;height:12px;border-right:2px solid var(--t);border-bottom:2px solid var(--t);transform:rotate(45deg);transition:.25s;margin-top:-4px}
.faq .qa[open] summary::after{transform:rotate(-135deg);margin-top:4px}
.faq h3{margin:0;font:700 17px/1.4 var(--hf);color:#fff}
.faq .ans{padding:0 20px 8px}
.faq .ans p{margin:0 0 .9em}
.concl{position:relative;margin:10px 0 40px;padding:26px 28px 14px;border-radius:22px;border:1.5px solid transparent;background:linear-gradient(var(--bg2),var(--bg2)) padding-box,var(--spec) border-box;box-shadow:0 0 50px rgba(107,59,255,.28)}
.concl::before{content:"";position:absolute;right:20px;top:-26px;width:52px;height:52px;background:url(../img/fx/node.svg) center/contain no-repeat}
.concl p{color:#e5def9}
.prism-div{height:44px;margin:0 0 34px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 600 44' preserveAspectRatio='none'%3E%3Cdefs%3E%3ClinearGradient id='a' x1='0' x2='1'%3E%3Cstop offset='0' stop-color='%236b3bff' stop-opacity='0'/%3E%3Cstop offset='.45' stop-color='%236b3bff'/%3E%3Cstop offset='1' stop-color='%232ee6d6'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath d='M0 22H280' stroke='%23fff' stroke-opacity='.6'/%3E%3Cpath d='M300 6l16 30h-32z' fill='none' stroke='%23fff' stroke-opacity='.85' stroke-width='1.6'/%3E%3Cpath d='M312 22L600 10M313 25L600 24M312 28L600 38' stroke='url(%23a)' stroke-width='1.6'/%3E%3C/svg%3E") center/100% 100% no-repeat;opacity:.85}

/* ---------- spectrum rail (JS) ---------- */
.rail{display:none}
@media(min-width:1380px){.rail{display:flex;flex-direction:column;gap:13px;position:fixed;right:22px;top:50%;transform:translateY(-50%);z-index:60}
 .rail a{position:relative;width:11px;height:11px;border-radius:50%;background:linear-gradient(135deg,var(--v),var(--t));opacity:.45;transition:.25s}
 .rail a::after{content:attr(data-t);position:absolute;right:22px;top:50%;transform:translateY(-50%);white-space:nowrap;font:600 12px var(--hf);color:#fff;background:rgba(18,6,44,.96);border:1px solid var(--ln);padding:6px 10px;border-radius:8px;opacity:0;pointer-events:none;transition:.2s}
 .rail a:hover{opacity:1}.rail a:hover::after{opacity:1}
 .rail a.on{opacity:1;transform:scale(1.55);box-shadow:0 0 14px var(--t)}}

/* ---------- footer ---------- */
.foot{margin-top:70px;border-top:1px solid var(--ln);background:linear-gradient(180deg,rgba(18,6,44,.4),rgba(6,1,16,.96) 30%)}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;padding:52px 0 34px}
.foot img{height:30px;width:auto;margin-bottom:16px;display:block}
.foot p{font-size:14px;line-height:1.7;color:var(--mu);margin:0 0 10px}
.fh{font:700 12px var(--hf);letter-spacing:.14em;text-transform:uppercase;color:#fff;margin:0 0 14px}
.foot ul{list-style:none;margin:0;padding:0}
.foot li{margin:0 0 8px}
.foot li a{font-size:14.5px;color:var(--tx2);text-decoration:none}
.foot li a:hover{color:var(--t2)}
.fbot{border-top:1px solid rgba(147,112,255,.2);padding:20px 0 26px;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.age{flex:none;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font:800 14px var(--hf);color:var(--am);border:2px solid var(--am);box-shadow:0 0 16px rgba(255,199,102,.35)}
.fbot p{margin:0;font-size:13px;color:var(--mu);flex:1;min-width:240px}
.up{position:fixed;right:18px;bottom:18px;z-index:90;width:46px;height:46px;border-radius:14px;border:1px solid var(--ln);background:rgba(18,6,44,.92);color:var(--t);cursor:pointer;display:none;place-items:center;font:800 16px var(--hf)}
.up.show{display:grid}
.ck{position:fixed;left:18px;bottom:18px;z-index:130;width:min(430px,100% - 36px);padding:18px 20px;border-radius:18px;background:rgba(18,6,44,.97);border:1px solid var(--ln);box-shadow:0 20px 60px rgba(0,0,0,.6);font-size:14px;line-height:1.6}
.ck[hidden]{display:none}
.ck p{margin:0 0 12px}.ck div{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.ck a{font-size:13px}
.rv{opacity:0;transform:translateY(14px);transition:opacity .6s,transform .6s}.rv.in{opacity:1;transform:none}
.nojs .rv{opacity:1;transform:none}

/* service pages */
.hero.sv{min-height:300px}.hero.sv .hero-in{padding:34px 0 64px}
.sv-art .blk h2::before{display:none}
.nf{min-height:70vh;display:grid;place-items:center;text-align:center;padding:60px 0}
.nf h1{margin:0 auto 14px;max-width:none}.nf p{color:var(--mu)}

@media(max-width:1060px){
 .nav{order:5;flex-basis:100%;justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;padding-bottom:10px;scrollbar-width:none}
 .top-in{flex-wrap:wrap;gap:10px 14px;padding-top:10px}
 .top-act{margin-left:auto}
 .panel{grid-template-columns:1fr 1fr}
 .fgrid{grid-template-columns:1fr 1fr}
}
@media(max-width:700px){
 body{font-size:16.5px}
 .wrap{width:calc(100% - 24px)}
 .hero{min-height:380px}.hero .hb{object-position:70% 50%}
 .hero::before{background:linear-gradient(90deg,rgba(9,2,26,.94),rgba(9,2,26,.6)),linear-gradient(0deg,#09021a,transparent 30%)}
 .art{padding-left:34px}.art::before{left:8px}.blk::before{left:-32px;width:24px;height:24px}
 .blk h2::before{display:block;width:max-content;margin:0 0 10px}
 .pc{grid-template-columns:1fr}.panel{grid-template-columns:1fr 1fr;gap:10px}.panel>div{padding:13px 14px}
 .fgrid{grid-template-columns:1fr;gap:26px}
 .slot{float:none;width:100%;margin:6px 0 18px}
 .brand img{height:30px}.btn.sm{padding:10px 13px}
 .tbl td:first-child{white-space:normal}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

/* ---------- edge-to-edge layout (<=1cm gutters) + extras ---------- */
.toc,.art{max-width:none}
.art{padding-right:4px}
.art p,.art ul,.intro{max-width:none}
@media(min-width:1500px){body{font-size:18px}.intro{font-size:20px}}
.deco{display:block!important;position:fixed;inset:0;z-index:-1;pointer-events:none}
.deco i{position:absolute;width:92px;height:92px;background:center/contain no-repeat;opacity:.28;filter:drop-shadow(0 0 12px rgba(46,230,214,.5));animation:fl 11s ease-in-out infinite}
.deco .l{left:10px}.deco .r{left:auto;right:10px}
@media(max-width:900px){.deco i{width:56px;height:56px;opacity:.18}}
#stars{position:fixed;inset:0;z-index:-2;pointer-events:none;width:100%;height:100%}
.spot{position:fixed;left:0;top:0;width:520px;height:520px;margin:-260px 0 0 -260px;border-radius:50%;pointer-events:none;z-index:-1;background:radial-gradient(circle,rgba(107,59,255,.20),rgba(46,230,214,.07) 45%,transparent 70%);transition:transform .12s linear}
h1{background:linear-gradient(100deg,#fff 20%,#b9a5ff 45%,#8ff7ee 60%,#fff 80%);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shim 9s linear infinite;text-shadow:none;filter:drop-shadow(0 0 22px rgba(107,59,255,.6))}
@keyframes shim{to{background-position:-220% 0}}
.steps li,.qa,.note,.pc>div,.tbl{transition:transform .25s,box-shadow .25s,border-color .25s}
.steps li:hover,.qa:hover,.pc>div:hover{transform:translateY(-3px);border-color:var(--t);box-shadow:0 12px 34px rgba(46,230,214,.16),0 0 0 1px rgba(46,230,214,.25)}
.blk h2::before{animation:pulse 3.2s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 14px rgba(46,230,214,.55)}}
.blk::before{animation:spin 18s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){h1,.blk::before,.blk h2::before,.deco i{animation:none}}
@media(min-width:1100px){.art{padding-right:30px}}