/* spectrumtech.pro — direction C "Ribbon" (Claude Design canvas, owner-approved 2026-11-03) */
:root{--bg:#0A0F24;--bg2:#10173A;--ink:#EEF1FF;--muted:#ADB5DA;--line:rgba(200,210,255,.13);--card:rgba(255,255,255,.04);--cardHi:rgba(62,230,193,.14);--accent:#3EE6C1;--accent2:#FF5FAE;--btn:#EEF1FF;--btnInk:#0A0F24;--display:'Outfit',system-ui,sans-serif;--body:'Outfit',system-ui,sans-serif;--mono:'IBM Plex Mono',ui-monospace,monospace;--spec:linear-gradient(90deg,#B63CF0,#3B3BF0,#E52A2A,#F08A1C,#F2E21B,#5BE05B,#13C9B0,#1F7BE0);--px:-999px;--py:-999px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%}
a{color:var(--accent)}a:hover{color:var(--ink)}
.glow{position:fixed;inset:0;pointer-events:none;z-index:1;background:radial-gradient(520px circle at var(--px) var(--py),var(--cardHi),transparent 60%)}
.cursor{position:fixed;left:0;top:0;width:34px;height:34px;margin:-17px 0 0 -17px;border:1px solid var(--ink);border-radius:50%;opacity:.45;pointer-events:none;z-index:50;transform:translate3d(-100px,-100px,0)}
@media (pointer:coarse){.cursor,.glow{display:none}}
.wrap{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:0 32px}
.stack{display:flex;flex-direction:column;gap:56px}
.nav{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:color-mix(in srgb,var(--bg) 72%,transparent);border-bottom:1px solid var(--line)}
.navin{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px}
.lockup{position:relative;display:block;aspect-ratio:1470/850}
.lockup img{position:absolute;inset:0;width:100%;height:100%;display:block}
.logo{width:70px;height:40px;opacity:0;transition:opacity .3s}
body.scrolled .logo{opacity:1}
.navlinks{display:flex;gap:28px;align-items:center}
.navlinks a{color:var(--muted);text-decoration:none;font-size:15px;transition:color .2s}
.navlinks a:hover{color:var(--ink)}
@media (max-width:820px){.navlinks{display:none}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:999px;font:500 15px/1 var(--body);text-decoration:none;cursor:pointer;border:1px solid transparent;transition:transform .25s cubic-bezier(.2,.8,.2,1),background .25s,border-color .25s}
.btn:hover{transform:translateY(-2px)}
.btn-pri{background:var(--btn);color:var(--btnInk)}
.btn-sec{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-sec:hover{border-color:var(--ink)}
.btn-sm{min-height:44px;padding:0 18px;font-size:14px}
.btn[disabled]{opacity:.4;cursor:not-allowed;transform:none}
.hero{position:relative;min-height:940px;display:flex;align-items:center;overflow:hidden;border-bottom:1px solid var(--line)}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:0}
.hero .fade{position:absolute;left:0;right:0;bottom:0;height:200px;z-index:1;background:linear-gradient(to bottom,transparent,var(--bg));pointer-events:none}
.herocontent{width:100%;display:flex;flex-direction:column;gap:28px;padding-top:48px;padding-bottom:96px}
.herologo{width:min(600px,86vw);margin:0 0 8px -2.5%;z-index:1}
.ctas{display:flex;flex-wrap:wrap;gap:12px}
.eyebrow{font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:12px}
.eyebrow i{display:block;flex:none;width:28px;height:2px;background:var(--spec)}
h1,h2,h3{font-family:var(--display);font-weight:600;letter-spacing:-.03em;margin:0;color:var(--ink)}
.h1{font-size:clamp(44px,7vw,92px);line-height:1.0;max-width:900px}
.h1 em{font-family:'Instrument Serif',serif;font-style:italic;font-weight:400;letter-spacing:-.01em;background:var(--spec);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:clamp(18px,1.6vw,21px);color:var(--muted);max-width:620px;margin:0}
.h2{font-size:clamp(34px,4.4vw,56px);line-height:1.05}
.sec{position:relative;z-index:2;padding:120px 0}
.sec.alt{background:var(--bg2)}
.sechead{display:flex;flex-direction:column;gap:20px;max-width:760px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:20px}
.row2{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.card{--mx:50%;--my:50%;position:relative;border:1px solid var(--line);border-radius:22px;padding:32px;background:radial-gradient(360px circle at var(--mx) var(--my),var(--cardHi),transparent 65%),var(--card);transition:border-color .3s,transform .4s cubic-bezier(.2,.8,.2,1);display:flex;flex-direction:column;gap:22px}
.card:hover{border-color:color-mix(in srgb,var(--accent) 55%,var(--line))}
.lift:hover{transform:translateY(-4px)}
.ico{width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);color:var(--accent);margin-bottom:6px}
.card h3{font-size:24px;line-height:1.2}
.card p{margin:0;color:var(--muted)}
.lift{gap:12px}
.num{font-family:var(--mono);font-size:13px;color:var(--muted)}
.tag{margin-bottom:8px}
.muted{color:var(--muted)}
.pricerow{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.price{font-family:var(--display);font-weight:600;font-size:clamp(56px,6vw,84px);letter-spacing:-.04em;line-height:1}
.offer{gap:28px}
.checks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.checks li{display:flex;gap:12px;align-items:flex-start}
.checks svg{flex:none;margin-top:4px;color:var(--accent)}
.steps{display:flex;flex-direction:column;justify-content:center}
.step{display:flex;gap:20px;padding:24px 0;border-top:1px solid var(--line)}
.step b{font-family:var(--mono);font-weight:500;color:var(--accent);min-width:34px}
.step h3{font-size:20px;margin-bottom:6px}
.step p{margin:0;color:var(--muted)}
.avatar{width:72px;height:72px;border-radius:50%;padding:2px;background:var(--spec);margin-bottom:10px}
.avatar span{display:flex;width:100%;height:100%;border-radius:50%;background:var(--bg2);align-items:center;justify-content:center;font-family:var(--display);font-weight:600;font-size:22px}
[hidden]{display:none!important}
form{display:flex;flex-direction:column;gap:16px;margin:0}
label{display:block;font-size:14px;color:var(--muted);margin-bottom:6px}
input,textarea{width:100%;font:inherit;font-size:16px;color:var(--ink);background:transparent;border:1px solid var(--line);border-radius:12px;padding:12px 14px;outline:none;transition:border-color .2s,box-shadow .2s}
input:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--cardHi)}
textarea{min-height:120px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.bk-pick{display:flex;flex-direction:column;gap:18px}
.days{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}
.times{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.times:empty{display:none}
.slot{min-height:48px;border:1px solid var(--line);border-radius:12px;background:transparent;color:var(--ink);font:500 14px/1.2 var(--body);cursor:pointer;transition:border-color .2s,background .2s}
.slot small{display:block;color:var(--muted);font-weight:400;font-size:12px}
.slot:hover{border-color:var(--ink)}
.slot.on{background:var(--btn);color:var(--btnInk);border-color:var(--btn)}
.slot.on small{color:var(--btnInk);opacity:.7}
.note{font-family:var(--mono);font-size:12px;color:var(--muted);margin:0}
.note:empty{display:none}
.foot{position:relative;z-index:2;border-top:1px solid var(--line);padding:48px 0;color:var(--muted);font-size:14px}
.footin{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}
.footlinks{display:flex;gap:20px}
.foot a{color:var(--muted)}.foot a:hover{color:var(--ink)}
@media (max-width:640px){.wrap{padding:0 16px}.sec{padding:80px 0}.card{padding:24px}.hero{min-height:760px}.days{grid-template-columns:repeat(4,minmax(0,1fr))}.times{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.card,.logo{transition:none}}
/* long-form pages (privacy) */
.prose{max-width:760px;display:flex;flex-direction:column;gap:18px}
.prose h2{font-size:24px;line-height:1.2;margin:28px 0 0}
.prose p,.prose li{color:var(--muted);margin:0}
.prose ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:10px}
.prose b{color:var(--ink);font-weight:500}