/* Presentation layer: the original page structure and product controls stay intact. */
body{background:radial-gradient(ellipse at 70% 0%,#1c3b501c,transparent 45%),var(--bg)}
header{position:relative;background:linear-gradient(180deg,#ffffff02,transparent)}
header::after{content:'';position:absolute;bottom:-1px;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,#60c8ff50,transparent);pointer-events:none}
.brand img{box-shadow:0 0 22px #2aabee15;border-radius:9px}
nav a{position:relative;transition:color .2s}
nav a::after{content:'';position:absolute;left:0;right:0;bottom:-10px;height:2px;background:var(--acid);transform:scaleX(0);transform-origin:left;transition:transform .2s;box-shadow:0 0 9px #2aabee60}
nav a:hover::after,nav a.active::after{transform:scaleX(1)}
.hero h1 em{text-shadow:0 0 40px #2aabee16}
.eyebrow{font-size:10px;letter-spacing:1.8px}
.dot{box-shadow:0 0 0 4px #2aabee0d,0 0 12px #2aabee50}
.button{box-shadow:inset 0 1px 0 #ffffff35,0 4px 16px #0b151d30;transition:transform .2s,background .2s,box-shadow .2s,border-color .2s}
.button:hover{box-shadow:inset 0 1px 0 #ffffff45,0 5px 22px #2aabee24}
.button.outline{box-shadow:inset 0 1px 0 #ffffff05}
.button.outline:hover{border-color:#5caad4;box-shadow:0 0 16px #2aabee12}
.button.dark:hover{background:#0d354d;color:#a3ddff}
.visual{--pointer-x:50%;--pointer-y:40%;--tilt-x:0deg;--tilt-y:0deg;background:radial-gradient(ellipse at 50% 40%,#205674 0,#182e40 48%,#14222d 90%);border-color:#3e688080;box-shadow:inset 0 1px 0 #ccecff14,inset 0 -30px 80px #07121c40,0 20px 70px #00000025;transform:perspective(1100px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y));transition:transform .35s ease,border-color .35s;isolation:isolate}
.visual:hover{border-color:#589bc2a0}
.visual::before{background-size:28px 28px;opacity:.75}
.visual::after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at var(--pointer-x) var(--pointer-y),#83d8ff15,transparent 45%),linear-gradient(130deg,#ffffff08,transparent 35%,transparent 70%,#2aabee06);pointer-events:none;z-index:3}
.visual-top{font-family:monospace;color:#a4c8dd;opacity:.8}
.visual-caption{font-family:monospace;letter-spacing:1.6px;color:#91b8cf}
.orbit{border-color:#5bbdf52c;animation:orbital-drift 70s linear infinite}
.orbit.two{animation-duration:100s;animation-direction:reverse;border-style:dashed;border-color:#6ecbff22}
.orbit::after{content:'';position:absolute;width:5px;height:5px;left:-3px;top:50%;border-radius:50%;background:#9bdfff;box-shadow:0 0 10px #2aabee,0 0 20px #2aabee70}
.orbit.two::after{width:3px;height:3px;opacity:.7}
.coin{box-shadow:9px 11px 0 #1677aa,0 0 55px #2aabee18,20px 30px 50px #06131c88,inset 2px 2px 0 #d0efff}
.node{background:linear-gradient(145deg,#274b62,#192c3b);border-color:#609ec080;box-shadow:inset 0 1px 0 #ffffff12,0 10px 25px #020d1650}
.receipt{background:linear-gradient(110deg,#f3f9fd,#e6f1f9);box-shadow:0 15px 40px #00000040,inset 0 1px 0 #ffffff}
.rail{border-color:#37556a70;background:linear-gradient(90deg,transparent,#2aabee04,transparent)}
.rail>span:first-child,.step-no,.tag{font-family:monospace}
.step{transition:background .25s}
.step:hover{background:linear-gradient(180deg,#2aabee05,transparent)}
.step-no span{transition:transform .2s;text-shadow:0 0 18px #2aabee35}
.step:hover .step-no span{transform:translate(2px,-2px)}
.form-panel{background:linear-gradient(150deg,#202f3b,#19242c 70%);border-color:#3b52637d;box-shadow:inset 0 1px 0 #ffffff08,0 18px 45px #00000016;transition:border-color .25s,box-shadow .25s}
.form-panel:focus-within{border-color:#4d8cb2;box-shadow:inset 0 1px 0 #ffffff08,0 18px 45px #00000016,0 0 25px #2aabee08}
.tag{background:#2aabee09;color:#a5d5f2;border-color:#5484a04d}
.upload{transition:background .2s,border-color .2s}
.upload:hover{background:#243b4b;border-color:#65b8e7}
input,textarea,select{transition:border-color .2s,box-shadow .2s;background:#121c24;box-shadow:inset 0 2px 5px #00000015}
input:focus,textarea:focus,select:focus{box-shadow:0 0 0 3px #2aabee13,inset 0 2px 5px #00000015}
.flywheel{background:linear-gradient(115deg,#39b9f5,#2aabee 60%,#239bdf);box-shadow:inset 0 1px 0 #b5e9ff60,0 14px 55px #2aabee12;border:1px solid #74d3ff70}
.flywheel p,.flywheel .eyebrow,.flow-row span{color:#073047}
.flow-row{border-color:#08699c35}
.text-link{transition:color .2s;text-underline-offset:5px}
.text-link:hover{color:#8ed7ff;text-decoration:underline}
.faq summary{transition:color .2s}
.faq summary:hover,.faq details[open] summary{color:#86d3ff}
.empty,.metric{background:linear-gradient(140deg,#1d2c37,#1a232b);border-color:#3c56676e;box-shadow:inset 0 1px 0 #ffffff06}
dialog{box-shadow:0 35px 100px #00000099,inset 0 1px 0 #ffffff0c}
.tech-enter{opacity:0;transform:translateY(15px);transition:opacity .65s ease,transform .65s cubic-bezier(.2,.7,.3,1);transition-delay:var(--reveal-delay,0ms)}
.tech-enter.is-visible{opacity:1;transform:translateY(0)}
@keyframes orbital-drift{to{rotate:360deg}}
@media(max-width:700px){nav a::after{bottom:-6px}.visual{transform:none}.flywheel{box-shadow:inset 0 1px 0 #b5e9ff60,0 10px 30px #2aabee0c}}
@media(prefers-reduced-motion:reduce){.tech-enter{opacity:1;transform:none}.visual{transform:none}.orbit{animation:none}}