:root{
  --navy:#0A2540; --slate:#425466; --grey:#6B7C93; --faint:#9AA6B8;
  --line:#E6EBF1; --soft:#F6F9FC; --bg:#FFFFFF;
  --purple:#635BFF; --purple-d:#4B44E0; --purple-soft:#EFEEFF;
  --orange:#FF7A1A; --pink:#F45FB4;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --shadow:0 2px 5px rgba(50,50,93,.06),0 1px 1px rgba(0,0,0,.04);
  --shadow-lg:0 30px 60px -12px rgba(50,50,93,.22),0 18px 36px -18px rgba(0,0,0,.25);
  --w:1112px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--slate);font:400 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;letter-spacing:-.006em;overflow-x:hidden}
img,svg{display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{color:var(--navy);margin:0;font-weight:400;letter-spacing:-.022em}
p{margin:0}
:focus-visible{outline:2px solid var(--purple);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--w);margin:0 auto;padding:0 32px;position:relative}
section{position:relative;z-index:1}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* guide rails (Stripe's hairline frame) */
.guides{position:fixed;inset:0 0 0 0;pointer-events:none;z-index:0;display:flex;justify-content:center}
.guides div{width:100%;max-width:calc(var(--w) - 32px);border-left:1px solid var(--line);border-right:1px solid var(--line);background-image:linear-gradient(var(--line),var(--line));background-size:1px 100%;background-repeat:no-repeat;background-position:50% 0;opacity:.7}
.guides div{background-image:repeating-linear-gradient(to bottom,var(--line) 0 4px,transparent 4px 8px)}

/* hover arrow */
.ha{margin-left:6px;stroke:currentColor;stroke-width:1.7;fill:none;overflow:visible;flex:none;display:inline-block;vertical-align:middle}
.ha-line{opacity:0;transition:opacity .15s}
.ha-tip{transition:transform .15s}
a:hover .ha-line,button:hover .ha-line{opacity:1}
a:hover .ha-tip,button:hover .ha-tip{transform:translateX(3px)}

/* buttons */
.btn{display:inline-flex;align-items:center;height:40px;padding:0 18px 0 20px;border-radius:999px;font:500 15px/1 var(--sans);letter-spacing:-.005em;border:0;cursor:pointer;transition:background .15s,color .15s,box-shadow .15s;white-space:nowrap}
.btn-primary{background:var(--purple);color:#fff}
.btn-primary:hover{background:var(--purple-d)}
.btn-white{background:#fff;color:var(--purple)}
.btn-white:hover{color:var(--navy)}
.btn-outline{background:transparent;color:var(--purple);box-shadow:inset 0 0 0 1px #C9C6FF;border-radius:6px}
.btn-outline:hover{box-shadow:inset 0 0 0 1px var(--purple)}
.btn-text{color:var(--purple);padding:0 8px;background:none}
.btn-text:hover{color:var(--navy)}
.link{color:var(--purple);font-weight:500;font-size:15px;display:inline-flex;align-items:center}
.link:hover{color:var(--navy)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:28px}

/* header */
header.site{position:sticky;top:0;z-index:50;transition:background .2s,box-shadow .2s,backdrop-filter .2s}
header.site.scrolled{background:rgba(255,255,255,.86);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);box-shadow:0 1px 0 var(--line)}
.nav{display:flex;align-items:center;gap:28px;height:68px}
.brand{display:flex;align-items:center;gap:9px;color:var(--navy);font-weight:600;font-size:17px;letter-spacing:-.02em}
.brand img{width:28px;height:28px;border-radius:7px}
.brand span{font-weight:400;color:var(--slate)}
.nav-links{display:flex;gap:4px;list-style:none;margin:0 auto 0 12px;padding:0}
.nav-links a{display:block;padding:8px 12px;border-radius:6px;font-weight:500;font-size:15px;color:var(--navy);transition:color .15s,background .15s}
.nav-links a:hover{color:var(--slate);background:rgba(10,37,64,.04)}
.nav-links a[aria-current="page"]{color:var(--purple)}
.nav-right{display:flex;align-items:center;gap:6px}
.nav-right .signin{font-weight:500;font-size:15px;color:var(--navy);padding:8px 12px}
.menu-btn{display:none;margin-left:auto;background:none;border:0;padding:8px;color:var(--purple);cursor:pointer}
@media (max-width:980px){
  .nav-links{display:none;position:absolute;top:64px;left:16px;right:16px;flex-direction:column;background:#fff;border-radius:12px;box-shadow:var(--shadow-lg);padding:10px;margin:0}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 14px}
  .menu-btn{display:block}
  .nav-right .signin{display:none}
  .nav-right{margin-left:0}
}
@media (max-width:520px){.nav-right{display:none}}

/* ribbon */
.ribbon{position:absolute;pointer-events:none;z-index:0}
.ribbon svg{width:100%;height:100%}
.ribbon .drift{animation:drift 18s ease-in-out infinite alternate;transform-origin:50% 50%;transform-box:fill-box}
.ribbon .drift2{animation:drift2 22s ease-in-out infinite alternate;transform-origin:50% 50%;transform-box:fill-box}
@keyframes drift{from{transform:translate(0,0) rotate(0deg)}to{transform:translate(-26px,14px) rotate(2.2deg)}}
@keyframes drift2{from{transform:translate(0,0) rotate(0deg)}to{transform:translate(18px,-10px) rotate(-1.6deg)}}
@media (prefers-reduced-motion:reduce){.ribbon .drift,.ribbon .drift2{animation:none}}

/* hero */
.hero{padding:56px 0 0;overflow:hidden;margin-top:-68px;padding-top:124px}
.hero .ribbon{top:-90px;right:-10%;width:72%;height:820px;-webkit-mask-image:linear-gradient(to bottom,#000 72%,transparent 99%);mask-image:linear-gradient(to bottom,#000 72%,transparent 99%)}
.hero-inner{position:relative;z-index:2;min-height:520px;display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:64px}
.ticker{font:500 12.5px/1 var(--sans);color:var(--navy);letter-spacing:0;margin-bottom:34px;display:flex;gap:6px;align-items:center}
.ticker b{font:500 12.5px/1 var(--mono);font-variant-numeric:tabular-nums;color:var(--navy)}
.ticker i{width:6px;height:6px;border-radius:50%;background:#00D66F;box-shadow:0 0 0 3px rgba(0,214,111,.18);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 6px rgba(0,214,111,.05)}}
h1.hero-h{font-size:clamp(2.3rem,5.1vw,3.55rem);line-height:1.1;letter-spacing:-.035em;max-width:660px;font-weight:400}
h1.hero-h em{font-style:normal;color:var(--grey)}
.hero .cta-row{margin-top:36px}
.trust{margin-top:22px;font-size:14px;color:var(--slate);max-width:560px;line-height:1.5}
.trust span{color:var(--grey)}
@media (max-width:760px){
  .hero .ribbon{right:-40%;width:130%;top:-40px;height:620px;opacity:.55}
  .hero-inner{min-height:460px}
}

/* logo / industry strip */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,255,255,.85);position:relative;z-index:2}
.strip .wrap{padding:0}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;width:max-content;animation:scroll 46s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.mq{display:flex;align-items:center;gap:9px;padding:0 34px;height:84px;font-weight:600;font-size:16px;color:var(--navy);letter-spacing:-.02em;white-space:nowrap}
.mq svg{color:var(--purple)}
@keyframes scroll{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}}

/* section heads — Stripe split sentence */
.pad{padding:96px 0}
.pad-s{padding:64px 0}
.split{font-size:clamp(1.45rem,2.5vw,1.95rem);line-height:1.28;letter-spacing:-.022em;color:var(--navy);max-width:700px;font-weight:400}
.split em{font-style:normal;color:var(--grey)}
.split.lead-grey{color:var(--grey)} .split.lead-grey b{font-weight:400;color:var(--navy)}
.h-m{font-size:clamp(1.15rem,1.7vw,1.3rem);line-height:1.35;letter-spacing:-.018em}
.sub{color:var(--slate);font-size:16px;line-height:1.6;max-width:520px;margin-top:8px}
.eyebrow{font:500 13px/1 var(--sans);color:var(--purple);letter-spacing:0;margin-bottom:14px}

/* bento */
.bento{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:56px}
.tile{position:relative;background:var(--soft);border-radius:8px;min-height:500px;overflow:hidden;padding:26px 28px;display:block;isolation:isolate;transition:box-shadow .25s}
.tile:hover{box-shadow:0 0 0 1px #DCE3EC}
.tile h3{font-size:19px;line-height:1.3;max-width:260px;letter-spacing:-.018em;position:relative;z-index:3}
.tile .xp{position:absolute;top:22px;right:22px;width:30px;height:30px;border-radius:6px;display:grid;place-items:center;color:var(--purple);background:#fff;box-shadow:var(--shadow);z-index:3;transition:transform .2s}
.tile:hover .xp{transform:scale(1.08)}
.tile .glow{position:absolute;z-index:0;pointer-events:none}
.mock{position:absolute;z-index:2;background:#fff;border-radius:8px;box-shadow:var(--shadow-lg);font-size:12px;color:var(--slate);transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.tile:hover .mock{transform:translateY(-4px)}
.mock .mh{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--line);font-weight:600;color:var(--navy);font-size:12.5px}
.tag-ex{font:500 10px/1 var(--sans);color:var(--grey);background:var(--soft);border:1px solid var(--line);padding:4px 6px;border-radius:4px;letter-spacing:.02em}
.bars{padding:12px 14px 4px;display:grid;gap:11px}
.bar{display:grid;grid-template-columns:110px 1fr 34px;align-items:center;gap:10px}
.bar .t{height:6px;border-radius:3px;background:var(--line);overflow:hidden}
.bar .t i{display:block;height:100%;border-radius:3px;background:linear-gradient(90deg,var(--purple),#A78BFA);width:0;transition:width 1.2s cubic-bezier(.2,.8,.2,1)}
.in .bar .t i{width:var(--v)}
.bar b{font:500 11px var(--mono);color:var(--navy);text-align:right}
.mock .mf{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-top:1px solid var(--line);margin-top:10px;color:var(--purple);font-weight:500}
.chat{display:grid;gap:10px}
.bubble{background:#fff;border-radius:8px;box-shadow:var(--shadow-lg);padding:11px 13px;font-size:12px;line-height:1.5;color:var(--navy);max-width:240px}
.bubble.me{justify-self:end}
.agent-card{background:#fff;border-radius:8px;box-shadow:var(--shadow-lg);padding:14px;display:grid;gap:9px}
.agent-card .row{display:flex;gap:9px;align-items:flex-start;font-size:12px;color:var(--navy)}
.agent-card .row small{display:block;color:var(--grey);font-size:11px}
.ok{width:16px;height:16px;border-radius:50%;background:#E3F9EC;color:#0E9F6E;display:grid;place-items:center;flex:none;margin-top:1px}
.agent-card .go{margin-top:4px;text-align:center;color:var(--purple);font-weight:500;padding-top:9px;border-top:1px solid var(--line)}
.plan{display:flex;gap:10px;align-items:center;padding:14px}
.plan .pi{width:34px;height:34px;border-radius:8px;border:1px solid var(--line);display:grid;place-items:center;color:var(--purple)}
.plan b{display:block;color:var(--navy);font-size:13px}
.kv{padding:0 14px 14px;display:grid;gap:4px}
.kv .big{font:500 20px/1.2 var(--sans);color:var(--navy);letter-spacing:-.02em;display:flex;align-items:baseline;gap:8px}
.up{font:600 11px var(--sans);color:#0E9F6E}
.spark{padding:0 6px 8px}
.browser{overflow:hidden}
.browser .bt{display:flex;gap:5px;padding:9px 11px;border-bottom:1px solid var(--line);align-items:center}
.browser .bt i{width:7px;height:7px;border-radius:50%;background:#E3E8EE}
.browser .bt span{margin-left:8px;flex:1;height:14px;border-radius:4px;background:var(--soft);font:500 9px/14px var(--mono);color:var(--grey);padding-left:6px}
.wire{padding:18px 16px;display:grid;gap:8px}
.wire .l{height:8px;border-radius:4px;background:var(--line)}
.wire .h{height:14px;border-radius:4px;background:var(--navy);width:70%}
.wire .btnw{width:84px;height:22px;border-radius:999px;background:var(--purple);margin-top:6px}
.adcard{border-radius:10px;overflow:hidden;color:#fff;padding:14px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(125deg,#FFB86B 0%,#F45FB4 40%,#A78BFA 72%,#fff 120%);box-shadow:var(--shadow-lg)}
.adcard small{font:500 10px var(--sans);opacity:.9}
.adcard b{font:600 15px/1.2 var(--sans);letter-spacing:-.01em}
.adcard .m{display:flex;justify-content:space-between;font:500 11px var(--mono);background:rgba(255,255,255,.22);padding:6px 8px;border-radius:6px}
@media (max-width:860px){.bento{grid-template-columns:1fr}.tile{min-height:470px}}

/* dark banner */
.banner{position:relative;border-radius:8px;overflow:hidden;background:#0A2540;min-height:360px;display:flex;align-items:flex-start;padding:48px 44px;isolation:isolate}
.banner .ribbon{inset:0;width:100%;height:100%;opacity:.9}
.banner h2{color:#fff;font-size:clamp(1.6rem,2.8vw,2.1rem);line-height:1.2;max-width:460px;position:relative;z-index:2;letter-spacing:-.025em}
.banner h2 em{font-style:normal;color:#ADBDCC}
.banner .cta-row{position:relative;z-index:2}
.banner .stamp{position:absolute;right:28px;bottom:24px;z-index:2;color:#fff;font-weight:600;letter-spacing:-.02em;font-size:18px;display:flex;align-items:center;gap:8px}
.banner .stamp span{font-weight:400;color:#ADBDCC}

/* backbone stats */
.backbone{text-align:center;overflow:hidden;padding:110px 0 0}
.backbone h2{font-size:clamp(2rem,4.2vw,3rem);line-height:1.12;color:var(--faint);font-weight:300;letter-spacing:-.035em}
.teaser{margin-top:48px;font-size:16px;color:var(--navy);position:relative;z-index:2;display:flex;gap:10px;justify-content:center;flex-wrap:wrap;align-items:center}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:56px 24px;max-width:900px;margin:64px auto 0;position:relative;z-index:2}
.stats .num{font:300 clamp(1.8rem,3.6vw,2.7rem)/1 var(--sans);white-space:nowrap;letter-spacing:-.04em;color:var(--faint);font-variant-numeric:tabular-nums}
.stats p{margin:10px auto 0;font-size:14px;line-height:1.45;color:var(--grey);max-width:200px}
.globe{width:min(560px,90%);margin:30px auto 0;height:250px;overflow:hidden;position:relative;z-index:1}
.globe svg{width:100%;height:auto}
@media (max-width:760px){.stats{grid-template-columns:1fr 1fr;gap:40px 12px}}

/* segments */
.seg{padding:56px 0;border-top:1px solid var(--line)}
.seg:first-child{border-top:0}
.stories{margin-top:40px;border-bottom:1px solid var(--line)}
.stories details{border-top:1px solid var(--line)}
.stories summary{list-style:none;display:flex;align-items:center;gap:14px;padding:16px 0;cursor:pointer;color:var(--navy);font-size:17px;letter-spacing:-.015em}
.stories summary::-webkit-details-marker{display:none}
.slogo{width:30px;height:30px;border-radius:4px;display:grid;place-items:center;color:#fff;font:600 13px var(--sans);flex:none}
.stories summary .pm{margin-left:auto;width:30px;height:30px;border-radius:6px;display:grid;place-items:center;color:var(--purple);box-shadow:inset 0 0 0 1px var(--line);flex:none;transition:transform .25s}
.stories details[open] summary .pm{transform:rotate(45deg)}
.story-body{padding:0 0 26px}
.story-art{border-radius:8px;height:280px;position:relative;overflow:hidden;background:#0A2540;display:flex;align-items:flex-end;padding:26px}
.story-art .ribbon{inset:0;width:100%;height:100%}
.story-art .big{position:relative;z-index:2;color:#fff;font:300 clamp(2.4rem,6vw,4.2rem)/1 var(--sans);letter-spacing:-.045em}
.story-art .big small{display:block;font:400 14px/1.4 var(--sans);letter-spacing:0;color:#C8D3E0;margin-top:10px}
.story-meta{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:14px;font-size:14px}
.story-meta b{color:var(--navy);font-weight:500}
.story-meta span{color:var(--slate)}
.note{font-size:12.5px;color:var(--grey);margin-top:12px}

.cols3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px;margin-top:36px}
.ico{width:32px;height:32px;border-radius:6px;box-shadow:inset 0 0 0 1px #DCDAFF;display:grid;place-items:center;color:var(--purple);margin-bottom:18px}
.col p{font-size:15px;line-height:1.55;color:var(--slate)}
.col p b{color:var(--navy);font-weight:500}
.col .link{margin-top:12px}
@media (max-width:760px){.cols3{grid-template-columns:1fr;gap:30px}.story-meta{grid-template-columns:1fr}}

/* carousel */
.car-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px}
.car-btns{display:flex;gap:8px}
.car-btns button{width:34px;height:34px;border-radius:6px;border:0;background:#fff;box-shadow:inset 0 0 0 1px var(--line);color:var(--purple);cursor:pointer;display:grid;place-items:center}
.car-btns button:hover{box-shadow:inset 0 0 0 1px var(--purple)}
.carousel{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 48px)/4);gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;margin-top:28px;padding-bottom:4px}
.carousel::-webkit-scrollbar{display:none}
.ccard{scroll-snap-align:start;display:block}
.ccard .art{aspect-ratio:3/4;border-radius:6px;position:relative;overflow:hidden;background:#0A2540;display:flex;align-items:flex-end;padding:16px;isolation:isolate}
.ccard .art .orb{position:absolute;inset:-20%;z-index:-1;filter:blur(8px);transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.ccard:hover .art .orb{transform:scale(1.08) rotate(6deg)}
.ccard .art .lbl{color:#fff;font-weight:600;font-size:17px;letter-spacing:-.02em;display:flex;align-items:center;gap:8px}
.ccard p{margin-top:14px;font-size:14.5px;color:var(--navy);line-height:1.45}
.ccard p em{font-style:normal;color:var(--slate)}
.ccard .link{margin-top:8px;font-size:14px}
@media (max-width:900px){.carousel{grid-auto-columns:calc((100% - 16px)/2)}}
@media (max-width:520px){.carousel{grid-auto-columns:78%}}

.silk{margin-top:44px;border-radius:8px;height:380px;overflow:hidden;position:relative;background:linear-gradient(120deg,#E7D8FF 0%,#FFD0E6 30%,#FFB468 62%,#FFC24A 100%)}
.silk .ribbon{inset:0;width:100%;height:100%}
.quote{text-align:center;max-width:620px;margin:80px auto 0}
.quote blockquote{margin:0;font-size:19px;line-height:1.5;color:var(--navy);letter-spacing:-.015em}
.quote cite{display:block;margin-top:18px;font-style:normal;font-size:14px;color:var(--slate)}
.quote cite b{color:var(--navy);font-weight:500}

/* developer-style method frame */
.frame{border-left:1px solid #3C4F69;border-right:1px solid #3C4F69;border-top:1px solid #3C4F69;background:linear-gradient(#fff,var(--soft))}
.frame-in{padding:64px 32px}
.m-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:40px;margin-top:56px;align-items:start}
.steps{display:grid;gap:0}
.stp{display:grid;grid-template-columns:44px 1fr;gap:4px 12px;padding:18px 0;border-top:1px solid var(--line)}
.stp:first-child{border-top:0;padding-top:4px}
.stp .n{font:500 12px/1 var(--mono);color:var(--purple);padding-top:5px}
.stp h3{font-size:17px;letter-spacing:-.015em}
.stp p{grid-column:2;font-size:14.5px;color:var(--slate);line-height:1.5}
.stp ul{grid-column:2;list-style:none;padding:0;margin:6px 0 0;display:flex;flex-wrap:wrap;gap:6px}
.stp li{font:500 11.5px/1 var(--mono);color:var(--navy);background:#fff;box-shadow:inset 0 0 0 1px var(--line);padding:6px 8px;border-radius:4px}
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:64px}
.metrics .v{font:300 clamp(1.8rem,3.4vw,2.5rem)/1 var(--sans);letter-spacing:-.04em;color:var(--navy)}
.metrics .v span{background:linear-gradient(90deg,var(--purple),var(--pink),var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent}
.metrics p{font-size:13px;color:var(--grey);margin-top:8px}
@media (max-width:860px){.m-grid{grid-template-columns:1fr}.frame-in{padding:48px 20px}}
@media (max-width:560px){.metrics{grid-template-columns:1fr}}

.code-panel{background:#0A2540;border-radius:8px;overflow:hidden;box-shadow:var(--shadow-lg)}
.code-top{display:flex;align-items:center;gap:7px;padding:12px 16px;background:#0E2C4B;border-bottom:1px solid rgba(255,255,255,.06)}
.code-top .dot{width:9px;height:9px;border-radius:50%;background:#355070}
.code-file{margin-left:8px;font:500 12px/1 var(--mono);color:#8FA6BF}
.code-tabs{margin-left:auto;display:flex;gap:14px;font:500 11px var(--mono);color:#6D87A3}
.code-tabs b{color:#fff;font-weight:500}
.code-body{margin:0;padding:20px 22px;font:13px/1.75 var(--mono);color:#C8D4E2;overflow-x:auto;white-space:pre}
.c-key{color:#6D87A3}.c-prop{color:#7FD3FF}.c-str{color:#FFB38A}.c-num{color:#C4B5FD}.c-cm{color:#5E7894}

/* insights */
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:32px}
.post{display:block;border-radius:8px;background:#fff;box-shadow:inset 0 0 0 1px var(--line);overflow:hidden;transition:box-shadow .2s,transform .2s}
.post:hover{box-shadow:inset 0 0 0 1px #D0D9E4,var(--shadow-lg);transform:translateY(-2px)}
.post .pa{height:150px;position:relative;overflow:hidden}
.post .pb{padding:20px}
.post .kind{font:500 12px/1 var(--sans);color:var(--purple)}
.post h3{font-size:17px;margin-top:10px;line-height:1.35;letter-spacing:-.015em}
.post p{font-size:14px;margin-top:8px;line-height:1.5}
.post .link{margin-top:14px;font-size:14px}
@media (max-width:860px){.posts{grid-template-columns:1fr}}

/* ready */
.ready{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:88px 0 72px;border-top:1px solid var(--line)}
.ready h2{font-size:clamp(1.6rem,2.6vw,2rem);line-height:1.2;max-width:420px;letter-spacing:-.025em}
.ready .sub{margin-top:12px}
.ready .cols{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-self:end}
.ready .col b{display:block;color:var(--navy);font-weight:500;margin-bottom:4px}
@media (max-width:860px){.ready{grid-template-columns:1fr}}
@media (max-width:480px){.ready .cols{grid-template-columns:1fr}}

/* footer */
footer{position:relative;z-index:1;border-top:1px solid var(--line);padding:56px 0 36px;background:#fff}
.fgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.fgrid h4{font:500 14px/1.4 var(--sans);color:var(--navy);letter-spacing:-.01em;margin:0 0 10px}
.fgrid ul{list-style:none;margin:0 0 26px;padding:0;display:grid;gap:4px}
.fgrid a,.fgrid li span{font-size:14px;color:var(--slate);transition:color .15s}
.fgrid a:hover{color:var(--navy)}
.fbottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:10px;padding-top:26px;font-size:13.5px;color:var(--navy)}
.fbottom .loc{color:var(--purple);display:flex;align-items:center;gap:6px;font-weight:500}
@media (max-width:760px){.fgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* inner pages */
.page-hero{position:relative;overflow:hidden;padding:88px 0 56px}
.page-hero .ribbon{top:-160px;right:-18%;width:60%;height:560px;opacity:.9;-webkit-mask-image:linear-gradient(to bottom,#000 55%,transparent);mask-image:linear-gradient(to bottom,#000 55%,transparent)}
.page-hero .wrap{z-index:2}
.page-hero h1{font-size:clamp(2rem,4.3vw,3rem);line-height:1.1;letter-spacing:-.034em;max-width:720px}
.page-hero h1 em{font-style:normal;color:var(--grey)}
.page-hero .sub{font-size:17px;max-width:600px;margin-top:18px}
@media (max-width:760px){.page-hero .ribbon{opacity:.4;width:120%;right:-60%}}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:860px){.g2,.g3{grid-template-columns:1fr}}
.card{background:#fff;border-radius:8px;box-shadow:inset 0 0 0 1px var(--line);padding:26px;position:relative}
.soft{background:var(--soft)}
.cat .label{font:500 13px/1 var(--sans);color:var(--purple)}
.cat h3,.cat .cat-h{font-size:21px;margin-top:12px;line-height:1.25}
.cat>p{font-size:15px;margin-top:8px}
.offers{margin-top:20px;display:grid}
.offer{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:14px 0;border-top:1px solid var(--line)}
.offer b,.offer h3{color:var(--navy);font-weight:500;font-size:15px;letter-spacing:inherit;line-height:inherit;margin:0}
.offer .p{font:500 13px var(--mono);color:var(--navy);text-align:right}
.offer small{grid-column:1/-1;color:var(--slate);font-size:14px;line-height:1.5}
.cat .ribbon{top:-40px;right:-60px;width:220px;height:220px;opacity:.7}
.mini-proof{display:flex;flex-wrap:wrap;gap:12px 40px;margin-top:32px}
.mini-proof b{display:block;font:300 2rem/1 var(--sans);letter-spacing:-.04em;color:var(--navy)}
.mini-proof span{font-size:13px;color:var(--grey)}
.info{display:flex;gap:12px;align-items:flex-start;margin-top:20px;padding:16px 18px;border-radius:8px;background:var(--purple-soft);color:var(--navy);font-size:14.5px}
.tbl-wrap{overflow-x:auto;border-radius:8px;box-shadow:inset 0 0 0 1px var(--line);background:#fff;margin-top:32px}
table{width:100%;border-collapse:collapse;min-width:640px;font-size:14.5px}
th{text-align:left;font:500 12px var(--sans);color:var(--grey);padding:14px 18px;border-bottom:1px solid var(--line);background:var(--soft)}
td{padding:16px 18px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
td b{color:var(--navy);font-weight:500}
.mono{font-family:var(--mono);font-size:13px;color:var(--navy);white-space:nowrap}
.audit-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:start}
@media (max-width:900px){.audit-grid{grid-template-columns:1fr}}
.checks{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:16px}
.checks li{display:flex;gap:12px;font-size:15px;color:var(--slate)}
.checks li b{color:var(--navy);font-weight:500}
.checks svg{color:var(--purple);flex:none;margin-top:3px}
.form-card{box-shadow:var(--shadow-lg);padding:30px}
.form-card h3{font-size:20px}
.field{margin-bottom:16px}
.field label{display:block;font:500 13.5px var(--sans);color:var(--navy);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;font:400 15px var(--sans);color:var(--navy);background:#fff;border:0;box-shadow:inset 0 0 0 1px #D5DDE7,0 1px 1px rgba(0,0,0,.03);border-radius:6px;padding:10px 12px;transition:box-shadow .15s}
.field textarea{min-height:96px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;box-shadow:inset 0 0 0 1px var(--purple),0 0 0 4px rgba(99,91,255,.14)}
.form-card .btn{width:100%;justify-content:center;height:44px}
.hp{position:absolute;left:-9999px}
.status{margin-top:14px;padding:12px 14px;border-radius:6px;font-size:14px}
.status.ok{background:#E3F9EC;color:#05603A}
.status.err{background:#FEECEC;color:#8A1C1C}
.form-note{font-size:13px;color:var(--grey);text-align:center;margin-top:14px}
.case .who{font:500 13px var(--sans);color:var(--purple)}
.case h3{font-size:19px;margin-top:10px;line-height:1.3}
.case p{font-size:14.5px;margin-top:10px}
.case p b{color:var(--navy);font-weight:500}
.case .kpi{font:300 2.3rem/1 var(--sans);letter-spacing:-.04em;margin-top:22px;background:linear-gradient(90deg,var(--purple),var(--pink) 60%,var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent;padding-bottom:4px}
.case-steps{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.case-steps span{font:500 12px/1 var(--mono);color:var(--navy);background:#fff;box-shadow:inset 0 0 0 1px var(--line);padding:8px 10px;border-radius:4px}
.founder{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:start;padding:32px}
.avatar{width:104px;height:104px;border-radius:12px;position:relative;overflow:hidden;background:#0A2540;display:grid;place-items:center}
.avatar .ribbon{inset:0;width:100%;height:100%}
.avatar b{position:relative;z-index:2;color:#fff;font:500 30px var(--sans);letter-spacing:-.03em}
.founder h3{font-size:22px}
.founder .role{color:var(--grey);font-size:15px}
.founder .bio{margin-top:14px;font-size:15.5px;max-width:66ch;display:grid;gap:12px}
.career{display:flex;flex-wrap:wrap;align-items:center;gap:10px 30px;margin-top:40px;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.career small{font-size:13px;color:var(--grey);width:100%}
.career b{font-weight:600;font-size:17px;letter-spacing:-.02em;color:var(--navy)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}
.chips span{font:500 12px/1 var(--mono);color:var(--navy);background:var(--soft);box-shadow:inset 0 0 0 1px var(--line);padding:7px 9px;border-radius:4px}
.chips.hl span{background:var(--purple-soft);box-shadow:inset 0 0 0 1px #DCDAFF;color:#3D35C9}
@media (max-width:640px){.founder{grid-template-columns:1fr}}
.faq{max-width:760px}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;color:var(--navy);font-size:17px;letter-spacing:-.012em}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pm{color:var(--purple);transition:transform .25s;flex:none}
.faq details[open] .pm{transform:rotate(45deg)}
.faq details p{padding:0 0 20px;font-size:15px;max-width:62ch}
.contact-row{display:grid;grid-template-columns:90px 1fr auto;gap:12px;align-items:center;padding:14px 0;border-top:1px solid var(--line);font-size:15px}
.contact-row:first-child{border-top:0}
.contact-row .k{color:var(--grey);font-size:13.5px}
.contact-row code{font:500 14px var(--mono);color:var(--navy)}
.contact-row a{color:var(--purple);font-weight:500}
.copy{font:500 12px var(--sans);color:var(--purple);background:none;border:0;box-shadow:inset 0 0 0 1px #DCDAFF;border-radius:4px;padding:6px 10px;cursor:pointer}

/* whatsapp */
.wa{position:fixed;right:20px;bottom:20px;width:52px;height:52px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 24px rgba(37,211,102,.35);z-index:60;transition:transform .2s}
.wa:hover{transform:scale(1.06)}


/* reveal */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
[data-reveal].in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
@media (max-width:560px){.wrap{padding:0 20px}.pad{padding:72px 0}.banner{padding:36px 24px;min-height:320px}.guides{display:none}}

/* ── Accessibility helpers ── */
.skip{position:fixed;left:16px;top:-64px;z-index:100;background:var(--navy);color:#fff;padding:10px 16px;border-radius:8px;font-weight:500;font-size:14px;transition:top .2s}
.skip:focus{top:12px}
.cat,#ladder,#faq{scroll-margin-top:88px}

/* ── Motion (transform/opacity only, so it stays on the GPU compositor) ── */
/* off-screen ribbons stop animating (toggled by app.js) */
.ribbon.is-off .drift,.ribbon.is-off .drift2{animation-play-state:paused}

/* reading progress bar: pure CSS scroll-driven animation, no scroll listener */
.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:70;pointer-events:none;background:linear-gradient(90deg,var(--purple),var(--pink),var(--orange));transform-origin:0 50%;transform:scaleX(0)}
@supports (animation-timeline:scroll()){.progress{animation:progress linear both;animation-timeline:scroll(root)}}
@keyframes progress{to{transform:scaleX(1)}}

/* nav underline */
.nav-links a{position:relative}
.nav-links a::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:1.5px;border-radius:1px;background:currentColor;transform:scaleX(0);transform-origin:0 50%;transition:transform .28s cubic-bezier(.2,.8,.2,1)}
.nav-links a:hover::after,.nav-links a[aria-current="page"]::after{transform:scaleX(1)}

/* buttons: tactile press */
.btn{transition:background .15s,color .15s,box-shadow .15s,transform .15s}
.btn:active{transform:scale(.97)}

/* cards lift on hover ("translate" is separate from the reveal "transform") */
.card.case,.card.cat{transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1),translate .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s}
.card.case:hover,.card.cat:hover{translate:0 -3px;box-shadow:inset 0 0 0 1px #D0D9E4,var(--shadow-lg)}

/* founder photo settles in when revealed */
.avatar img{width:100%;height:100%;object-fit:cover}
.founder .avatar img{opacity:0;transform:scale(1.12);transition:transform 1.2s cubic-bezier(.2,.8,.2,1),opacity .8s ease}
.founder.in .avatar img{opacity:1;transform:none}
.founder.in:hover .avatar img{transform:scale(1.05)}

/* smooth cross-page transitions (Chrome/Edge/Safari 18+; others navigate normally) */
@media (prefers-reduced-motion:no-preference){
  @view-transition{navigation:auto}
  header.site{view-transition-name:site-header}
  ::view-transition-old(root){animation:vt-out .16s ease both}
  ::view-transition-new(root){animation:vt-in .34s cubic-bezier(.2,.8,.2,1) both}
}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0;transform:translateY(8px)}}

@media (prefers-reduced-motion:reduce){
  .progress{display:none}
  .founder .avatar img{opacity:1;transform:none;transition:none}
  .card.case:hover,.card.cat:hover{translate:none}
  .nav-links a::after,.btn{transition:none}
  .btn:active{transform:none}
}