:root{--bg:#FDFDFD;--ink:#141414;--g5:#6b7280;--g4:#9ca3af;--g3:#d1d5db;--g2:#e5e7eb;--g1:#f3f4f6;--blue:#2563EB;--blue-soft:#E1F5FE;--sky:#03A9F4;--note:#FFF188;--folder:#F2F3F5;--sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--hand:"Caveat",cursive}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:auto;overflow-anchor:none}
body{margin:0;font-family:var(--sans);font-weight:400;background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-weight:400;letter-spacing:-.02em;line-height:1.1;margin:0}
h1{font-size:clamp(2.4rem,6vw,4.5rem)}
h2{font-size:clamp(1.9rem,4vw,3rem)}
h3{font-size:1.35rem;letter-spacing:-.01em}
p{margin:0}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}
.muted{color:var(--g5)}.soft{color:var(--g4)}
.hand{font-family:var(--hand);color:#424242}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(253,253,253,.9);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem}
@media(min-width:900px){.nav{padding:1.5rem 3rem}}
@font-face{font-family:"Good Timing";src:url("/fonts/good-timing-bd.woff2") format("woff2"),url("/fonts/good-timing-bd.otf") format("opentype");font-weight:700;font-display:swap}
.brand{display:flex;align-items:center;gap:.65rem;font-size:1.25rem;letter-spacing:-.02em}
.brand span{font-family:"Good Timing",var(--sans);font-weight:700;letter-spacing:.01em;font-size:1.15rem;line-height:1}
.brand svg{width:2rem;height:2rem}
.nav-links{display:none;list-style:none;margin:0;padding:0;gap:1.5rem}
.nav-links a{font-size:.9rem;color:var(--g5);transition:color .2s}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--ink)}
.nav-cta{display:none;align-items:center;gap:1.5rem}
.nav-cta .signin{font-size:.9rem;color:var(--g5);transition:color .2s}.nav-cta .signin:hover{color:var(--ink)}
@media(min-width:900px){.nav-links,.nav-cta{display:flex}.nav-toggle{display:none!important}}
.nav-toggle{display:flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;border-radius:.5rem;cursor:pointer;color:var(--ink)}
.nav-toggle svg{width:1.5rem;height:1.5rem}
#navchk{position:absolute;opacity:0;pointer-events:none}
.nav-toggle .ic-x{display:none}
#navchk:checked~.nav .nav-toggle .ic-x{display:block}
#navchk:checked~.nav .nav-toggle .ic-menu{display:none}
.nav-mobile{display:none;position:absolute;top:100%;left:0;width:100%;background:#fff;border-bottom:1px solid rgba(0,0,0,.1);padding:.5rem 1.5rem 1.5rem}
#navchk:checked~.nav-mobile{display:block}
.nav-mobile ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1rem}
.nav-mobile ul a{color:var(--g5)}.nav-mobile ul a:hover{color:var(--ink)}
.nav-mobile hr{border:0;border-top:1px solid rgba(0,0,0,.1);margin:1.25rem 0}
.nav-mobile .stack{display:flex;flex-direction:column;gap:.75rem}
@media(min-width:900px){.nav-mobile{display:none!important}}

/* buttons: continuous hover effect (shimmer sweep + lift) */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.8rem 1.4rem;border-radius:.85rem;font-size:.9rem;font-weight:400;overflow:hidden;isolation:isolate;transition:transform .25s,box-shadow .25s,background .2s,border-color .2s;white-space:nowrap}
.btn::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);opacity:0}
.btn:hover{transform:translateY(-2px)}
.btn:hover::after{opacity:1;animation:sweep 1.4s linear infinite}
@keyframes sweep{from{transform:translateX(-120%)}to{transform:translateX(120%)}}
.btn-blue{background:var(--blue);color:#fff;box-shadow:0 10px 24px -8px rgba(37,99,235,.45)}
.btn-blue:hover{box-shadow:0 16px 32px -10px rgba(37,99,235,.55)}
.btn-white{background:#fff;color:var(--ink);border:1px solid rgba(0,0,0,.1)}
.btn-white::after{background:linear-gradient(115deg,transparent 30%,rgba(37,99,235,.10) 50%,transparent 70%)}
.btn-white:hover{background:#fafafa;border-color:rgba(0,0,0,.18)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--blue);outline-offset:3px}

/* layout blocks */
.section{padding:4.5rem 0}
@media(min-width:900px){.section{padding:6.5rem 0}}
.card{background:#fff;border:1px solid rgba(0,0,0,.1);border-radius:1.5rem}
.card-lg{border-radius:1.5rem}
@media(min-width:900px){.card-lg{border-radius:2.5rem}}
.grid{display:grid;gap:1.25rem}
.g2{grid-template-columns:1fr}.g3{grid-template-columns:1fr}.g4{grid-template-columns:1fr 1fr}
@media(min-width:720px){.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}}
.feature{padding:1.75rem}
.feature .ico{width:2.75rem;height:2.75rem;border-radius:.85rem;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem}
.feature .ico svg{width:1.35rem;height:1.35rem}
.feature h3{margin-bottom:.5rem}
.feature p{color:var(--g5);font-size:.95rem}
.eyebrow{font-family:var(--hand);font-size:1.5rem;color:var(--blue);margin-bottom:.5rem;display:block}
.lead{font-size:1.2rem;color:var(--g5);max-width:44rem}
.center{text-align:center}.center .lead{margin:0 auto}
.dots{background:#fff;background-image:radial-gradient(circle at 1px 1px,rgba(0,0,0,.08) 1px,transparent 0);background-size:20px 20px}
.pill{display:inline-flex;align-items:center;gap:.4rem;padding:.3rem .7rem;border-radius:999px;font-size:.75rem;background:var(--g1);color:var(--g5)}
.pill-blue{background:var(--blue-soft);color:var(--sky)}
.pill-dark{background:var(--ink);color:#fff}
.stat{padding:1.5rem}
.stat b{display:block;font-weight:300;font-size:2.4rem;letter-spacing:-.03em;line-height:1}
.stat span{font-size:.9rem;color:var(--g5)}
.cta-band{padding:3.5rem 1.5rem;text-align:center;position:relative;overflow:hidden}
.cta-band h2{margin-bottom:.75rem}
.cta-band .lead{margin:0 auto 1.75rem}
.actions{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center}
.actions.left{justify-content:flex-start}

/* prose pages */
.page-hero{padding:4rem 0 2.5rem}
@media(min-width:900px){.page-hero{padding:6rem 0 3.5rem}}
.page-hero h1{margin:.25rem 0 1rem}
.prose{max-width:46rem}
.prose h2{font-size:1.6rem;margin:2.75rem 0 .9rem}
.prose h3{font-size:1.15rem;margin:1.9rem 0 .6rem}
.prose p,.prose li{color:#374151;font-size:1.02rem}
.prose p{margin:0 0 1.1rem}
.prose ul,.prose ol{padding-left:1.35rem;margin:0 0 1.1rem}
.prose li{margin-bottom:.45rem}
.prose .note{background:var(--note);padding:1.25rem 1.5rem;border-radius:.25rem 1.25rem .25rem 1.25rem;font-family:var(--hand);font-size:1.35rem;color:#424242;line-height:1.35;margin:1.5rem 0;box-shadow:0 8px 24px rgba(0,0,0,.08);transform:rotate(-.6deg)}
.meta{font-size:.9rem;color:var(--g4)}
table{width:100%;border-collapse:collapse;font-size:.95rem;margin:0 0 1.5rem}
th,td{text-align:left;padding:.8rem .6rem;border-bottom:1px solid var(--g2);vertical-align:top}
th{font-weight:400;color:var(--g5)}
.check{color:var(--blue)}

/* footer */
.site-footer{padding:4rem 0 2.5rem;border-top:1px solid rgba(0,0,0,.08);margin-top:2rem}
.foot-grid{display:grid;gap:2rem;grid-template-columns:1fr 1fr}
@media(min-width:900px){.foot-grid{grid-template-columns:1.6fr 1fr 1fr 1fr .9fr .9fr}}
.foot-grid h4{font-size:.85rem;color:var(--ink);margin-bottom:.9rem}
.foot-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.55rem}
.foot-grid ul a{font-size:.9rem;color:var(--g5);transition:color .2s}.foot-grid ul a:hover{color:var(--ink)}
.foot-brand p{color:var(--g5);font-size:.9rem;max-width:22rem;margin-top:.9rem}
.foot-bottom{margin-top:3rem;padding-top:1.5rem;border-top:1px solid rgba(0,0,0,.08);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.85rem;color:var(--g4)}

/* forms */
.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1.1rem}
.field label{font-size:.85rem;color:var(--g5)}
.field input,.field textarea,.field select{font:inherit;padding:.8rem .95rem;border:1px solid rgba(0,0,0,.12);border-radius:.85rem;background:#fff;color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 4px rgba(37,99,235,.12)}

/* motion (entrance) */
@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes pop{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.rise{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
.d1{animation-delay:.1s}.d2{animation-delay:.2s}.d3{animation-delay:.35s}.d4{animation-delay:.5s}.d5{animation-delay:.65s}.d6{animation-delay:.8s}.d7{animation-delay:1s}.d8{animation-delay:1.2s}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}

/* ===== homepage hero ===== */
.hero-outer{padding:0 1rem 1.5rem}
@media(min-width:900px){.hero-outer{padding:0 1.5rem 1.5rem}}
.hero{position:relative;min-height:85vh;padding:8rem 1.5rem;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;overflow:hidden;background:#fff;border:1px solid rgba(0,0,0,.1);border-radius:1.5rem}
@media(min-width:900px){.hero{border-radius:2.5rem}}
.hero .bg{position:absolute;inset:0;pointer-events:none;background:#fff;background-image:radial-gradient(circle at 1px 1px,rgba(0,0,0,.08) 1px,transparent 0);background-size:20px 20px}
.hero .glow{position:absolute;width:60vw;height:60vw;max-width:800px;max-height:800px;left:50%;top:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(37,99,235,.10),transparent 60%);pointer-events:none}
.hero .inner{position:relative;z-index:10;max-width:52rem;display:flex;flex-direction:column;align-items:center}
.hero .mark{background:#fff;border-radius:1rem;padding:.75rem;filter:drop-shadow(0 4px 12px rgba(0,0,0,.1));margin-bottom:2rem;animation:rise .6s both}
.hero .mark svg{width:2rem;height:2rem}
.hero h1{animation:rise .8s .2s both}
.hero .lead{margin:1.5rem auto 0;animation:rise .8s .4s both}
.hero .actions{margin-top:2.25rem;animation:pop .5s .6s both}
.deco{position:absolute;pointer-events:none;transform-origin:center;transform:scale(.4)}
@media(max-width:639px){.g-tl,.g-tr{display:none}.g-bl,.g-br{opacity:.55}.hero{padding:6rem 1.25rem 9rem}}
@media(min-width:640px){.deco{transform:scale(.5)}}
@media(min-width:900px){.deco{transform:scale(.75)}}
@media(min-width:1200px){.deco{transform:scale(.9)}}
.deco .in{animation-fill-mode:both}
.folder{width:450px;height:450px;filter:drop-shadow(0 12px 32px rgba(0,0,0,.1))}
.folder-wrap{position:relative;width:450px;height:450px}
.folder-body{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.8rem;padding-top:3rem}
.folder-body .title{font-size:1.15rem}
.tcard{width:16rem;background:rgba(255,255,255,.95);border-radius:.9rem;padding:.8rem;box-shadow:0 2px 10px rgba(0,0,0,.06);text-align:left}
.tcard .row{display:flex;align-items:center;justify-content:space-between}
.tcard .l{display:flex;align-items:center;gap:.5rem;font-size:.9rem}
.badge{width:1.5rem;height:1.5rem;border-radius:.4rem;color:#fff;font-size:.75rem;display:flex;align-items:center;justify-content:center}
.avs{display:flex}.avs .av{width:1.5rem;height:1.5rem;border-radius:50%;border:2px solid #fff;margin-left:-.5rem;color:#fff;font-size:.65rem;display:flex;align-items:center;justify-content:center}
.track{display:flex;align-items:center;gap:.5rem;margin-top:.7rem}
.track .date{background:var(--g1);color:var(--g5);font-size:.65rem;padding:.15rem .4rem;border-radius:.35rem}
.bar{flex:1;height:4px;background:var(--g1);border-radius:99px;overflow:hidden;position:relative}
.bar i{position:absolute;top:0;bottom:0;left:0;border-radius:99px;background:#00BFFF}
.bar i.over{background:#FF5252}
.track .pct{font-size:.65rem;color:var(--g5)}
.tile{width:3.5rem;height:3.5rem;border-radius:.85rem;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06);display:flex;align-items:center;justify-content:center;transition:transform .2s}
.tile:hover{transform:scale(1.05)}
.tile svg{width:1.5rem;height:1.5rem}
.sticky{position:relative;width:14rem;background:var(--note);padding:1.75rem;box-shadow:0 8px 24px rgba(0,0,0,.12);text-align:left}
.sticky .pin{position:absolute;left:50%;top:.5rem;width:.75rem;height:.75rem;border-radius:50%;background:#D32F2F;transform:translateX(-50%);box-shadow:0 1px 2px rgba(0,0,0,.3)}
.sticky p{font-family:var(--hand);font-size:21px;line-height:1.25;color:#424242}
.g-tl{top:4rem;left:0;transform-origin:top left}
.g-bl{bottom:-5rem;left:-2rem;transform-origin:bottom left}
.g-br{bottom:-6rem;right:-2rem;transform-origin:bottom right}
.g-tr{top:-2.5rem;right:-5rem;transform-origin:top right}
@keyframes in-tl1{from{opacity:0;transform:rotate(2deg)}to{opacity:1;transform:rotate(3deg)}}
@keyframes in-tl2{from{opacity:0;transform:rotate(6deg)}to{opacity:1;transform:rotate(12deg)}}
@keyframes in-bl{from{opacity:0;transform:translateY(50px) rotate(-5deg)}to{opacity:1;transform:translateY(0) rotate(-4deg)}}
@keyframes in-br{from{opacity:0;transform:translateY(50px) rotate(5deg)}to{opacity:1;transform:translateY(0) rotate(4deg)}}
@keyframes in-tr{from{opacity:0;transform:translateX(50px) rotate(4deg)}to{opacity:1;transform:translateX(0) rotate(6deg)}}
@keyframes in-timer{from{opacity:0;transform:translateX(-20px) scale(.8) rotate(-8deg)}to{opacity:1;transform:translateX(0) scale(1) rotate(-8deg)}}
.a-tl1{animation:in-tl1 .8s .4s both}.a-tl2{animation:in-tl2 .8s .6s both;margin:-2.5rem 0 0 8rem;position:relative}
.a-bl{animation:in-bl .8s .8s both}.a-br{animation:in-br .8s 1s both}.a-tr{animation:in-tr .8s 1.2s both}
.a-timer{animation:in-timer .6s 1.4s both}
.dcard{position:relative;width:16rem;background:rgba(255,255,255,.9);padding:1.25rem;border-radius:1.25rem;box-shadow:0 4px 16px rgba(0,0,0,.08);text-align:left}
.dcard .pill-dark{position:absolute;right:-.75rem;top:-.75rem;font-size:.65rem;padding:.25rem .6rem}
.dcard .t{font-size:.9rem}.dcard .s{font-size:.75rem;color:var(--g5);margin-top:.2rem}
.dcard .time{display:inline-flex;align-items:center;gap:.35rem;background:#E1F5FE;color:#03A9F4;font-size:.75rem;padding:.25rem .5rem;border-radius:.4rem;margin-top:.75rem}
.dcard .time svg{width:.85rem;height:.85rem}
.timerbox{position:absolute;left:2.5rem;top:6rem;background:#fff;padding:1rem;border-radius:1.25rem;box-shadow:0 6px 20px rgba(0,0,0,.12)}
.timerbox svg{width:2.5rem;height:2.5rem}
.timerbox i{position:absolute;left:50%;top:52%;width:1rem;height:2px;background:#D32F2F;border-radius:99px;transform-origin:left;transform:rotate(-45deg)}
.folder-ghost{position:absolute;right:-1.5rem;bottom:2rem;width:14rem;height:14rem;transform:rotate(15deg);filter:drop-shadow(0 8px 24px rgba(0,0,0,.08))}

/* ===== homepage sections ===== */
.loop-wrap{display:grid;gap:2.5rem;align-items:center}
@media(min-width:900px){.loop-wrap{grid-template-columns:1fr 1fr}}
.loop-svg{width:100%;max-width:520px;margin:0 auto}
@keyframes dash{to{stroke-dashoffset:-400}}
@keyframes orbit{to{transform:rotate(360deg)}}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:1}}
.loop-svg .ring{stroke-dasharray:14 10;animation:dash 12s linear infinite}
.loop-svg .orb{transform-origin:260px 260px;animation:orbit 16s linear infinite}
.loop-svg .orb2{animation-duration:24s;animation-direction:reverse}
.steps{display:grid;gap:1rem}
.step{display:flex;gap:1rem;align-items:flex-start;padding:1.1rem 1.25rem}
.step .n{flex:none;width:2rem;height:2rem;border-radius:.6rem;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.85rem}
.step h3{font-size:1.05rem;margin-bottom:.2rem}.step p{font-size:.92rem;color:var(--g5)}
.anno{position:relative;padding:1.25rem;overflow:hidden}
.anno svg{width:100%;height:auto}
@keyframes draw{to{stroke-dashoffset:0}}
.anno .box{stroke-dasharray:600;stroke-dashoffset:600;animation:draw 1.6s ease-out forwards}
.anno .box.b2{animation-delay:.5s}.anno .box.b3{animation-delay:1s}
.anno .lab{opacity:0;animation:rise .5s 1.4s both}
.anno .lab.l2{animation-delay:1.9s}.anno .lab.l3{animation-delay:2.4s}
@keyframes scan{0%{transform:translateY(0)}100%{transform:translateY(300px)}}
.anno .scan{animation:scan 3.5s ease-in-out infinite alternate}
.journey{display:grid;gap:1rem;grid-template-columns:1fr}
@media(min-width:720px){.journey{grid-template-columns:repeat(5,1fr)}}
.jstep{padding:1.35rem;position:relative}
.jstep .k{font-family:var(--hand);font-size:1.5rem;color:var(--blue);line-height:1}
.jstep h3{font-size:1.05rem;margin:.6rem 0 .4rem}
.jstep p{font-size:.88rem;color:var(--g5)}
.jstep a{font-size:.85rem;color:var(--blue);display:inline-block;margin-top:.8rem}
.rec{display:grid;gap:1.25rem}
@media(min-width:900px){.rec{grid-template-columns:1.1fr .9fr;align-items:center}}
.recs{display:flex;flex-direction:column;gap:.75rem}
.recitem{display:flex;gap:.9rem;align-items:flex-start;padding:1rem 1.1rem;animation:rise .7s both}
.recitem .ico{flex:none;width:2.25rem;height:2.25rem;border-radius:.65rem;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center}
.recitem .ico svg{width:1.1rem;height:1.1rem}
.recitem b{font-weight:400;display:block;font-size:.95rem}
.recitem span{font-size:.85rem;color:var(--g5)}
.recitem .conf{margin-left:auto;flex:none}
.marquee{overflow:hidden;white-space:nowrap;padding:1.25rem 0;border-top:1px solid rgba(0,0,0,.06);border-bottom:1px solid rgba(0,0,0,.06)}
.marquee div{display:inline-block;animation:mq 40s linear infinite}
.marquee span{display:inline-block;margin:0 2.5rem;color:var(--g4);font-size:.95rem}
@keyframes mq{to{transform:translateX(-50%)}}
.deliv{padding:2rem}
.deliv h3{margin-bottom:.35rem}.deliv .who{font-size:.85rem;color:var(--g4);margin-bottom:1rem}
.deliv ul{list-style:none;padding:0;margin:0 0 1.5rem;display:flex;flex-direction:column;gap:.5rem}
.deliv li{font-size:.92rem;color:#374151;display:flex;gap:.55rem;align-items:flex-start}
.deliv li svg{flex:none;width:1rem;height:1rem;margin-top:.25rem;color:var(--blue)}
.deliv.pop{border-color:var(--blue);box-shadow:0 20px 50px -20px rgba(37,99,235,.3)}
.price{font-size:2rem;font-weight:300;letter-spacing:-.02em;margin-bottom:.25rem}
.faq details{border-bottom:1px solid var(--g2);padding:1rem 0}
.faq summary{cursor:pointer;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--g4);font-weight:300;font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--g5);margin-top:.6rem;font-size:.97rem}
.team{display:flex;gap:1.25rem;align-items:flex-start;padding:1.5rem}
.team .av{flex:none;width:4rem;height:4rem;border-radius:1rem;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-family:var(--hand)}

/* ===== polish layer ===== */
::selection{background:rgba(37,99,235,.18);color:var(--ink)}
html{scrollbar-width:thin;scrollbar-color:#d1d5db transparent}
body{position:relative}
/* scroll progress (CSS scroll-timeline, no script) */
@supports (animation-timeline: scroll()){
  body::before{content:"";position:fixed;top:0;left:0;height:2px;width:100%;background:linear-gradient(90deg,#2563EB,#03A9F4);transform-origin:left;transform:scaleX(0);z-index:100;animation:progress linear both;animation-timeline:scroll(root)}
  @keyframes progress{to{transform:scaleX(1)}}
  .card,.jstep,.stat,.feature,.deliv,.step,.recitem,.use,.princ{animation:reveal .8s cubic-bezier(.2,.7,.2,1) both;animation-timeline:view();animation-range:entry 0% entry 35%}
  @keyframes reveal{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
  .hero .card,.hero .tcard,.deco *{animation-timeline:auto}
}
/* grain */
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:99;opacity:.035;mix-blend-mode:multiply;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
/* header hairline + brand hover */
.site-header{border-bottom:1px solid rgba(0,0,0,.05)}
.brand svg{transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.brand:hover svg{transform:rotate(-6deg) scale(1.06)}
.nav-links a{position:relative}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:1.5px;background:var(--blue);transition:right .3s cubic-bezier(.2,.7,.2,1)}
.nav-links a:hover::after,.nav-links a[aria-current]::after{right:0}
/* cards: lift + blue tint */
.card{transition:transform .3s cubic-bezier(.2,.7,.2,1),box-shadow .3s,border-color .3s}
.feature:hover,.jstep:hover,.stat:hover,.princ:hover,.step:hover,.recitem:hover,.deliv:hover{transform:translateY(-3px);border-color:rgba(37,99,235,.35);box-shadow:0 20px 44px -22px rgba(37,99,235,.28)}
.feature .ico{transition:transform .3s,background .3s,color .3s}
.feature:hover .ico{transform:rotate(-6deg) scale(1.08);background:var(--blue);color:#fff}
.step .n{transition:transform .3s}.step:hover .n{transform:rotate(-8deg)}
.stat b{position:relative;display:inline-block}
.stat b::after{content:"";position:absolute;left:0;bottom:-.25rem;width:1.25rem;height:3px;border-radius:2px;background:var(--blue);transition:width .35s}
.stat:hover b::after{width:100%}
/* prose links */
.prose a,.foot-grid ul a{background-image:linear-gradient(currentColor,currentColor);background-size:0% 1px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .3s}
.prose a:hover,.foot-grid ul a:hover{background-size:100% 1px}
/* blue button glow ring */
.btn-blue{position:relative}
.btn-blue::before{content:"";position:absolute;inset:-3px;border-radius:inherit;border:1.5px solid rgba(37,99,235,.35);opacity:0;transform:scale(.92);transition:opacity .3s,transform .3s;z-index:-1}
.btn-blue:hover::before{opacity:1;transform:scale(1)}
/* CTA band: rotating beam border */
.cta-band{isolation:isolate}
.cta-band::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:conic-gradient(from var(--a,0deg),transparent 0 70%,rgba(37,99,235,.7) 85%,transparent 100%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:beam 6s linear infinite;pointer-events:none;z-index:1}
@property --a{syntax:"<angle>";inherits:false;initial-value:0deg}
@keyframes beam{to{--a:360deg}}
/* page-hero decorative blocks */
.page-hero{position:relative;overflow:hidden}
.page-hero .wrap{position:relative;z-index:1}
.blocks{position:absolute;right:-2rem;top:50%;transform:translateY(-50%);width:clamp(180px,26vw,360px);opacity:.9;pointer-events:none}
.blocks rect{animation:bob 6s ease-in-out infinite}
.blocks rect:nth-child(2){animation-delay:-2s}.blocks rect:nth-child(3){animation-delay:-4s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@media(max-width:899px){.blocks{opacity:.35;right:-4rem}}
/* section stitch divider */
.stitch{display:flex;align-items:center;gap:1rem;max-width:1200px;margin:0 auto;padding:0 1.5rem}
.stitch::before,.stitch::after{content:"";flex:1;height:1px;background:repeating-linear-gradient(90deg,rgba(0,0,0,.14) 0 6px,transparent 6px 14px)}
.stitch svg{width:1.1rem;height:1.1rem;opacity:.7;animation:spin 14s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
/* eyebrow underline flourish */
.eyebrow{position:relative;display:inline-block}
.center .eyebrow{display:inline-block}
.eyebrow::after{content:"";display:block;height:6px;margin-top:-4px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 6' preserveAspectRatio='none'%3E%3Cpath d='M1 4 C 20 1, 40 5, 60 3 S 100 1, 119 4' fill='none' stroke='%232563EB' stroke-width='1.4' stroke-linecap='round' opacity='.55'/%3E%3C/svg%3E") no-repeat center/100% 100%}
/* footer */
.site-footer{position:relative;overflow:hidden}
.site-footer::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(37,99,235,.5),transparent)}
.foot-blocks{position:absolute;right:-1rem;bottom:-1rem;width:220px;opacity:.06;pointer-events:none}
/* details */
.faq details{transition:padding .25s}
.faq details[open]{padding-left:.75rem;border-left:2px solid var(--blue);border-bottom-color:var(--g2)}
.faq summary::after{transition:transform .3s;display:inline-block}
.faq details[open] summary::after{transform:rotate(180deg)}
/* form focus glow */
.field input:focus,.field textarea:focus,.field select:focus{box-shadow:0 0 0 4px rgba(37,99,235,.12),0 8px 24px -12px rgba(37,99,235,.35)}
/* table hover */
tbody tr{transition:background .2s}tbody tr:hover{background:rgba(37,99,235,.03)}
/* hero: blinking status pill */
.status{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem .85rem .35rem .6rem;border-radius:999px;background:#fff;border:1px solid rgba(0,0,0,.08);font-size:.8rem;color:var(--g5);margin-bottom:1.5rem;animation:rise .6s both;box-shadow:0 4px 12px rgba(0,0,0,.05)}
.status i{width:.5rem;height:.5rem;border-radius:50%;background:#00C853;box-shadow:0 0 0 0 rgba(0,200,83,.5);animation:ping 1.8s ease-out infinite}
@keyframes ping{to{box-shadow:0 0 0 8px rgba(0,200,83,0)}}
.hero h1 .muted{background:linear-gradient(90deg,#6b7280,#2563EB 60%,#6b7280);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shine 8s linear infinite}
@keyframes shine{to{background-position:-200% 0}}

/* ===== showcase sections ===== */
.standout{display:grid;gap:3rem 4rem}
@media(min-width:800px){.standout{grid-template-columns:1fr 1fr}}
.so{position:relative}
.so .ill{width:170px;height:150px;margin-bottom:1.25rem}
.so h3{font-size:1.5rem;margin-bottom:.75rem;letter-spacing:-.02em}
.so p{color:var(--g5);font-size:1.05rem;line-height:1.7}
.so p a{color:var(--blue)}
.bgshape{position:absolute;color:#e8edf5;pointer-events:none;z-index:-1;animation:float 8s ease-in-out infinite}
.bgshape svg{width:100%;height:100%}
@keyframes orbit2{to{transform:rotate(360deg)}}
@keyframes orbit2r{to{transform:rotate(-360deg)}}
.orb-a{transform-box:fill-box;transform-origin:center;animation:orbit2 10s linear infinite}
.orb-b{transform-box:fill-box;transform-origin:center;animation:orbit2r 14s linear infinite}
@keyframes bolt{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-6px) rotate(-3deg)}}
.bolt{transform-box:fill-box;transform-origin:center;animation:bolt 2.6s ease-in-out infinite}
@keyframes zap{0%,90%,100%{opacity:0}92%,96%{opacity:1}}
.zap{animation:zap 2.6s linear infinite}
@keyframes stack{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.lyr{transform-box:fill-box;transform-origin:center;animation:stack 4s ease-in-out infinite}
.lyr2{animation-delay:-1.3s}.lyr3{animation-delay:-2.6s}
@keyframes tickdraw{to{stroke-dashoffset:0}}
.tick{stroke-dasharray:60;stroke-dashoffset:60;animation:tickdraw 1s 1s ease-out forwards}
@keyframes ripple{from{r:20;opacity:.6}to{r:70;opacity:0}}
.rip{animation:ripple 3s ease-out infinite}.rip2{animation-delay:1.5s}

/* what can it do — tinted band */
.band{background:#f2f6fb;border-top:1px solid rgba(0,0,0,.05);border-bottom:1px solid rgba(0,0,0,.05)}
.trio{display:grid;gap:3rem}
@media(min-width:800px){.trio{grid-template-columns:repeat(3,1fr)}}
.trio .ill{width:200px;height:160px;margin-bottom:1.5rem}
.trio h3{font-size:1.5rem;margin-bottom:.75rem;letter-spacing:-.02em}
.trio p{color:var(--g5);font-size:1.02rem;line-height:1.7}
@keyframes scanx{0%{transform:translateX(0)}100%{transform:translateX(110px)}}
.scanx{animation:scanx 3s ease-in-out infinite alternate}
@keyframes spin3{to{transform:rotate(360deg)}}
.spin3{transform-box:fill-box;transform-origin:center;animation:spin3 20s linear infinite}
@keyframes pulse2{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}
.pulse2{transform-box:fill-box;transform-origin:center;animation:pulse2 2.5s ease-in-out infinite}
@keyframes cellon{0%,100%{opacity:.15}50%{opacity:.9}}
.covc{animation:cellon 3s ease-in-out infinite}

/* simplicity split */
.split{display:grid;gap:3rem;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1.1fr .9fr}}
.split h2{margin-bottom:1.25rem}
.split p{color:var(--g5);font-size:1.1rem;line-height:1.75}
.split p b{font-weight:500;color:var(--ink)}
.split p a{color:var(--blue)}
.avail{display:flex;align-items:center;gap:1rem;margin-top:1.75rem;flex-wrap:wrap;color:var(--g5);font-size:1.02rem}
.avail .pl{display:flex;gap:.75rem;flex-wrap:wrap}
.avail .pl span{display:inline-flex;align-items:center;gap:.4rem;background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:.7rem;padding:.4rem .7rem;font-size:.85rem;color:var(--ink);transition:transform .2s,border-color .2s}
.avail .pl span:hover{transform:translateY(-2px);border-color:rgba(37,99,235,.4)}
.avail .pl svg{width:1rem;height:1rem;color:var(--blue)}
.devices{width:100%;max-width:520px;margin:0 auto}
@keyframes hover1{0%,100%{transform:translateY(0) rotate(-6deg)}50%{transform:translateY(-10px) rotate(-6deg)}}
@keyframes hover2{0%,100%{transform:translateY(0) rotate(4deg)}50%{transform:translateY(-14px) rotate(4deg)}}
@keyframes hover3{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-8px) rotate(-2deg)}}
.dv1,.dv2,.dv3{transform-box:fill-box;transform-origin:center}
.dv1{animation:hover1 6s ease-in-out infinite}.dv2{animation:hover2 7s ease-in-out infinite}.dv3{animation:hover3 5s ease-in-out infinite}
@keyframes cur{0%,100%{transform:translate(0,0)}50%{transform:translate(-18px,12px)}}
.cur{animation:cur 4s ease-in-out infinite}

/* three panels */
.panels{display:grid;gap:1.5rem;align-items:start}
@media(min-width:1000px){.panels{grid-template-columns:.85fr 1.15fr .95fr}}
.panel{padding:1.75rem;position:relative}
.panel .ph{display:flex;align-items:center;gap:.9rem;margin-bottom:1.25rem}
.panel .ph .pi{width:2.5rem;height:2.5rem;border-radius:.75rem;background:var(--g1);display:flex;align-items:center;justify-content:center;color:var(--ink)}
.panel .ph .pi svg{width:1.2rem;height:1.2rem}
.panel .ph h3{font-size:1.4rem;letter-spacing:-.02em}
.panel .sub{color:var(--g5);font-size:1rem;margin-bottom:1.25rem}
.code{background:#141414;color:#e5e7eb;border-radius:1rem;padding:1.25rem 1.35rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem;line-height:1.7;overflow:auto;position:relative}
.code .k{color:#60a5fa}.code .f{color:#4ade80}.code .s{color:#fde047}.code .c{color:#6b7280}
.code::after{content:"";position:absolute;right:1.35rem;bottom:1.2rem;width:.55rem;height:1rem;background:#e5e7eb;animation:blink 1s steps(1) infinite}
.chips{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1.25rem}
.chips span{display:inline-flex;align-items:center;gap:.4rem;border:1px solid rgba(0,0,0,.1);border-radius:999px;padding:.35rem .8rem;font-size:.85rem}
.chips svg{width:.9rem;height:.9rem;color:var(--blue)}
.win{padding:0;overflow:hidden}
.win .bar{display:flex;align-items:center;gap:.5rem;padding:1rem 1.25rem;border-bottom:1px solid rgba(0,0,0,.08)}
.win .bar i{width:.7rem;height:.7rem;border-radius:50%;display:block}
.win .bar .t{margin-left:.5rem;color:var(--g5);font-size:1rem}
.win .bar .live{margin-left:auto;display:inline-flex;align-items:center;gap:.4rem;border:1px solid rgba(0,0,0,.1);border-radius:999px;padding:.25rem .7rem;font-size:.8rem}
.win .bar .live i{width:.45rem;height:.45rem;background:#00C853;animation:ping 1.6s ease-out infinite}
.frames{padding:1.25rem;display:flex;flex-direction:column;gap:.75rem;background:#fafafa}
.fr{border-radius:.9rem;padding:.9rem 1rem;font-size:.92rem;display:flex;flex-direction:column;gap:.3rem}
.fr small{color:var(--g4);font-size:.75rem;font-family:ui-monospace,monospace}
.fr.flag{background:#E1F5FE;border:1px solid rgba(3,169,244,.35)}
.fr.ok{background:#fff;border:1px solid rgba(0,0,0,.08)}
.fr .bx{display:flex;gap:.4rem}.fr .bx b{width:2.6rem;height:1.6rem;border-radius:.3rem;background:#cbd5e1;display:block;animation:cellon 3s ease-in-out infinite}
.fr .bx b:nth-child(2){animation-delay:.3s}.fr .bx b:nth-child(3){animation-delay:.6s}.fr .bx b:nth-child(4){animation-delay:.9s}
.fr .bx b.hi{background:#2563EB}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;padding:1.25rem;border-top:1px solid rgba(0,0,0,.08)}
.metrics h4{font-size:.75rem;letter-spacing:.08em;color:var(--g5);margin-bottom:.8rem;font-weight:400}
.mrow{display:flex;align-items:center;justify-content:space-between;gap:.75rem;font-size:.9rem;margin-bottom:.6rem}
.mrow .bar2{flex:1;height:6px;background:var(--g1);border-radius:99px;overflow:hidden;margin:0 .5rem}
.mrow .bar2 i{display:block;height:100%;background:#00C853;border-radius:99px;width:var(--w);animation:grow 1.4s cubic-bezier(.2,.7,.2,1) both}
@keyframes grow{from{width:0}}
.mrow .v{font-family:ui-monospace,monospace;font-size:.9rem;min-width:2.2rem;text-align:right}
.mrow .st{font-size:.85rem;display:inline-flex;align-items:center;gap:.3rem}
.mrow .st.flag{color:#2563EB}.mrow .st.ok{color:#00C853}
.mrow .st svg{width:.9rem;height:.9rem}
.alert{border:2px solid rgba(37,99,235,.45);background:linear-gradient(180deg,#f3f7ff,#fff)}
.alert .ph .pi{background:var(--blue);color:#fff}
.acard{background:#fff;border:1px solid rgba(37,99,235,.25);border-radius:1rem;padding:1.25rem;margin-bottom:1.25rem}
.acard .ttl{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;margin-bottom:.6rem}
.acard .ttl b{font-weight:500;color:var(--blue);font-size:1.1rem}
.acard .ttl .pill{border:1px solid rgba(255,193,7,.6);background:#fffbe6;color:#8a6d00}
.acard p{font-size:.92rem;color:var(--g5);margin-bottom:.9rem}
.kv{display:flex;justify-content:space-between;font-size:.9rem;color:var(--g5);margin-bottom:.5rem}
.kv code{font-family:ui-monospace,monospace;color:var(--ink)}
.kv .score{background:var(--blue);color:#fff;border-radius:.5rem;padding:.1rem .5rem;font-size:.85rem}
.alist{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.55rem}
.alist li{display:flex;align-items:center;gap:.55rem;font-size:.95rem;color:#374151}
.alist svg{width:1rem;height:1rem;color:var(--blue)}

/* staggered cards */
.stagger-band{background:linear-gradient(120deg,#e8f1ff 0%,#f3f7ff 40%,#eaf7ff 100%);border-top:1px solid rgba(0,0,0,.05);border-bottom:1px solid rgba(0,0,0,.05)}
.stagger{display:grid;gap:1.5rem}
@media(min-width:800px){.stagger{grid-template-columns:repeat(4,1fr);align-items:start}.stagger .sc:nth-child(2){margin-top:2.5rem}.stagger .sc:nth-child(4){margin-top:3.5rem}}
.sc{background:#fff;border-radius:2rem;padding:2rem 1.75rem 2.25rem;box-shadow:0 30px 60px -30px rgba(37,99,235,.25);transition:transform .35s,box-shadow .35s}
.sc:hover{transform:translateY(-6px);box-shadow:0 40px 70px -30px rgba(37,99,235,.35)}
.sc .ill3{height:150px;display:flex;align-items:center;justify-content:center;margin-bottom:2.5rem}
.sc .ill3 svg{width:150px;height:150px;filter:drop-shadow(0 14px 18px rgba(37,99,235,.18))}
.sc h3{font-size:1.6rem;line-height:1.15;margin-bottom:.9rem;letter-spacing:-.02em}
.sc p{color:#374151;font-size:.98rem;line-height:1.7}
@keyframes bob3{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.sc .ill3 svg{animation:bob3 5s ease-in-out infinite}
.sc:nth-child(2) .ill3 svg{animation-delay:-1.2s}.sc:nth-child(3) .ill3 svg{animation-delay:-2.4s}.sc:nth-child(4) .ill3 svg{animation-delay:-3.6s}

/* sensor sync */
.sync{padding:1.5rem;overflow:hidden}
.sync svg{width:100%;height:auto}
@keyframes flow{to{stroke-dashoffset:-200}}
.sync .stream{stroke-dasharray:6 8;animation:flow 6s linear infinite}
.sync .s2{animation-duration:8s}.sync .s3{animation-duration:5s}.sync .s4{animation-duration:9s}
@keyframes tick{0%,100%{opacity:.2}50%{opacity:1}}
.sync .tick{animation:tick 2s ease-in-out infinite}
.sync .tick:nth-child(2){animation-delay:.4s}.sync .tick:nth-child(3){animation-delay:.8s}.sync .tick:nth-child(4){animation-delay:1.2s}
@keyframes cursor{0%{transform:translateX(0)}100%{transform:translateX(420px)}}
.sync .cursor{animation:cursor 6s linear infinite alternate}
/* coverage grid */
.cov{padding:1.5rem}
.covgrid{display:grid;grid-template-columns:repeat(12,1fr);gap:.35rem}
.covgrid i{aspect-ratio:1;border-radius:.3rem;background:var(--blue);display:block;animation:cell 4s ease-in-out infinite}
@keyframes cell{0%,100%{opacity:var(--o)}50%{opacity:calc(var(--o) * .45)}}
.covlegend{display:flex;justify-content:space-between;font-size:.75rem;color:var(--g4);margin-top:.75rem}
/* provenance trail */
.prov{padding:1.5rem}
.prov ol{list-style:none;margin:0;padding:0;position:relative}
.prov ol::before{content:"";position:absolute;left:.7rem;top:.5rem;bottom:.5rem;width:2px;background:var(--g2)}
.prov li{position:relative;padding:0 0 1.1rem 2.2rem;font-size:.9rem;animation:rise .6s both}
.prov li:last-child{padding-bottom:0}
.prov li::before{content:"";position:absolute;left:.3rem;top:.3rem;width:.85rem;height:.85rem;border-radius:50%;background:#fff;border:2px solid var(--blue)}
.prov li.done::before{background:var(--blue)}
.prov li b{font-weight:400;display:block}.prov li span{color:var(--g5);font-size:.82rem}
.prov li .who{font-family:var(--hand);color:var(--blue);font-size:1.05rem;margin-left:.35rem}
/* failure clusters */
.clusters{padding:1.5rem;overflow:hidden}
.clusters svg{width:100%;height:auto}
@keyframes drift{0%,100%{transform:translate(0,0)}33%{transform:translate(6px,-8px)}66%{transform:translate(-5px,6px)}}
.clusters .c{animation:drift 9s ease-in-out infinite}
.clusters .c2{animation-duration:11s}.clusters .c3{animation-duration:13s}.clusters .c4{animation-duration:7s}
/* pipeline */
.pipe{padding:2rem 1.5rem;overflow:hidden}
.pipe svg{width:100%;height:auto}
@keyframes travel{to{stroke-dashoffset:-1000}}
.pipe .rail{stroke-dasharray:4 14;animation:travel 40s linear infinite}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
.pipe .node{transform-box:fill-box;transform-origin:center;animation:pulse 3s ease-in-out infinite}
.pipe .n2{animation-delay:.6s}.pipe .n3{animation-delay:1.2s}.pipe .n4{animation-delay:1.8s}.pipe .n5{animation-delay:2.4s}
/* before/after */
.ba{display:grid;gap:1.25rem}
@media(min-width:720px){.ba{grid-template-columns:1fr 1fr}}
.ba .card{padding:1.75rem}
.ba h3{margin-bottom:1rem;display:flex;align-items:center;gap:.6rem}
.ba ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.65rem}
.ba li{font-size:.95rem;color:#374151;padding-left:1.4rem;position:relative}
.ba li::before{content:"";position:absolute;left:0;top:.55rem;width:.5rem;height:.5rem;border-radius:50%;background:var(--g3)}
.ba .after li::before{background:var(--blue)}
.ba .before{background:#fafafa}
/* principles */
.princ{padding:1.75rem}
.princ .k{font-family:var(--hand);font-size:1.6rem;color:var(--blue);line-height:1}
.princ h3{margin:.5rem 0 .4rem}.princ p{font-size:.93rem;color:var(--g5)}
/* uses */
.use{padding:1.5rem;display:block;transition:transform .25s,box-shadow .25s}
.use:hover{transform:translateY(-3px);box-shadow:0 18px 40px -20px rgba(0,0,0,.15)}
.use h3{font-size:1.05rem;margin-bottom:.35rem}.use p{font-size:.88rem;color:var(--g5)}
.use span{color:var(--blue);font-size:.85rem;display:inline-block;margin-top:.7rem}

.post-card{display:block;overflow:hidden;transition:transform .3s,box-shadow .3s,border-color .3s}
.post-card:hover{transform:translateY(-4px);border-color:rgba(37,99,235,.35);box-shadow:0 22px 48px -24px rgba(37,99,235,.3)}
.post-card img{width:100%;aspect-ratio:16/9;object-fit:cover;background:#fafafa;border-bottom:1px solid rgba(0,0,0,.06);transition:transform .5s}
.post-card:hover img{transform:scale(1.03)}
.post-card .pb{padding:1.35rem 1.5rem 1.6rem}
.post-card h3{font-size:1.15rem;margin:.5rem 0 .5rem}
.post-card p{font-size:.92rem;color:var(--g5)}
.post-meta{display:flex;gap:.6rem;align-items:center;font-size:.8rem;color:var(--g4)}
.post-meta .tag{background:var(--blue-soft);color:var(--sky);padding:.15rem .55rem;border-radius:999px;font-size:.72rem}
.post-hero{padding:3.5rem 0 2rem}
.post-hero h1{font-size:clamp(2rem,4.5vw,3.4rem);margin:.75rem 0 1rem}
.post-cover{border-radius:1.5rem;overflow:hidden;border:1px solid rgba(0,0,0,.1);margin:0 auto 3rem;max-width:1000px}
.post-cover img{width:100%;display:block}
.post-body{max-width:44rem;margin:0 auto}
.post-body p{font-size:1.08rem;line-height:1.75}
.post-body h2{font-size:1.55rem;margin-top:2.8rem}
.post-body blockquote{margin:2rem 0;padding:1.25rem 1.5rem;border-left:3px solid var(--blue);background:#fafafa;border-radius:0 1rem 1rem 0;font-size:1.15rem;color:#374151}
.post-nav{display:grid;gap:1rem;margin-top:3.5rem}
@media(min-width:720px){.post-nav{grid-template-columns:1fr 1fr}}
.post-nav a{padding:1.25rem 1.5rem;display:block}
.post-nav a small{display:block;color:var(--g4);font-size:.8rem;margin-bottom:.3rem}
.featured{display:grid;gap:1.25rem;margin-bottom:1.25rem}
@media(min-width:720px){.featured{grid-template-columns:1fr 1fr}.featured .post-card .pb{padding:1.75rem 2rem 2rem}.featured .post-card h3{font-size:1.5rem}.featured .post-card p{font-size:1rem}}