/* Loon Tech — Thunderclap's structure, Loon's skin: white, Loon blue, Manrope, glass surfaces, clay shapes, rounded. */
:root{
  --bg:#ffffff; --soft:#f5f7fb; --panel:#ffffff; --panel-2:#f0f3fa;
  --ink:#0a0f1e; --ink-2:#1f2937; --muted:#4b5563; --subtle:#6b7280;
  --line:#e6e9f0; --line-2:#d2d8e3; --grid:#eef1f7;
  --blue:#2c43c8; --blue-2:#1f33a8; --blue-3:#4b63ea; --ice:#eef2ff; --sky:#dbe4ff; --blue-ink:#101a5c;
  --glass:rgba(255,255,255,.72); --glass-edge:rgba(255,255,255,.9);
  --r-sm:10px; --r-md:16px; --r-lg:24px; --r-xl:32px;
  --sh-card:0 1px 2px rgba(10,15,30,.04),0 24px 48px -32px rgba(44,67,200,.35);
  --sh-pop:0 1px 2px rgba(10,15,30,.06),0 12px 30px -14px rgba(10,15,30,.25);
  --max:1296px; --g:clamp(16px,4vw,72px); --ease:cubic-bezier(.2,.8,.2,1);
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 Manrope,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.03em;line-height:1.06}
p{margin:0}ul{margin:0;padding:0;list-style:none}button{font:inherit}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--g);min-width:0}
.wrap-n{max-width:860px;margin:0 auto;padding:0 var(--g)}
.acc{color:var(--blue)}.muted{color:var(--muted)}
.h1{font-size:clamp(40px,6.2vw,80px);line-height:1.02}
.h2{font-size:clamp(32px,4.4vw,58px);max-width:18ch}
.lede{font-size:clamp(17px,1.4vw,20px);color:var(--muted);max-width:56ch;line-height:1.55}
.sec{padding:clamp(64px,8vw,112px) 0}
.center{text-align:center}.center .h2,.center .lede{margin-left:auto;margin-right:auto}
.mt-1{margin-top:12px}.mt-2{margin-top:20px}.mt-3{margin-top:32px}.mt-4{margin-top:48px}
.badge{display:inline-block;font:500 11px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--blue);border:1px solid var(--blue);border-radius:6px;padding:7px 10px;margin-bottom:22px;background:var(--glass)}
.badge.red{color:#dc2626;border-color:#dc2626}
section{position:relative}
.lines{position:relative}
.lines::before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,var(--grid) 1px,transparent 1px) 0 0/calc(100%/8) 100% repeat-x}
.lines > *{position:relative}
.band{background:linear-gradient(180deg,#f7f9ff,#eef2ff 60%,#f7f9ff)}

/* Clay shapes (inline SVG from build.py) */
.clay{position:absolute;pointer-events:none;z-index:0;opacity:.95;will-change:transform}
.clay-field{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
section > .wrap{position:relative;z-index:1}
@media(max-width:900px){.clay-m{display:none}.clay{opacity:.7}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:50px;padding:0 24px;border-radius:999px;font-weight:700;font-size:15px;border:1.5px solid transparent;cursor:pointer;background:var(--ink);color:#fff;transition:background .2s,color .2s,border-color .2s,transform .2s;white-space:nowrap;will-change:transform}
.btn:hover{background:var(--blue)}
.btn.blue{background:var(--blue)}.btn.blue:hover{background:var(--blue-2)}
.btn.dark{background:var(--ice);color:var(--blue-ink)}.btn.dark:hover{background:var(--sky)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}.btn.ghost:hover{border-color:var(--ink)}
.btn.box{background:var(--glass);color:var(--ink);border-color:var(--line-2);padding:5px 5px 5px 22px;backdrop-filter:blur(8px)}
.btn.box i{display:grid;place-items:center;width:38px;height:38px;border-radius:999px;background:var(--blue);color:#fff}
.btn.box:hover{background:#fff;border-color:var(--ink)}
.btn svg{width:16px;height:16px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.link{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:15px;color:var(--blue)}
.link svg{width:16px;height:16px;transition:transform .2s}.link:hover svg{transform:translateX(3px)}

/* Header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;min-height:70px;gap:28px}
.hdr .logo img{height:38px;width:auto}
.hdr nav{display:flex;gap:4px;margin:0 auto}
.hdr nav a{padding:8px 14px;border-radius:8px;color:var(--muted);font-weight:600;font-size:15px;transition:color .15s,background .15s}
.hdr nav a:hover,.hdr nav a[aria-current]{color:var(--ink);background:var(--soft)}
.hdr .right{display:flex;align-items:center;gap:8px}
.hdr .btn{min-height:40px;padding:0 18px;font-size:14px}
.hdr .progress{position:absolute;left:0;bottom:-1px;height:2px;width:100%;background:var(--blue);transform:scaleX(0);transform-origin:0 50%;display:block}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--ink);cursor:pointer;place-items:center}
.burger svg{width:20px;height:20px}
@media(max-width:900px){.hdr nav{display:none}.hdr .right .btn{display:none}.burger{display:grid}
 .hdr.open nav{display:flex;flex-direction:column;position:absolute;left:0;right:0;top:70px;background:#fff;border-bottom:1px solid var(--line);padding:10px var(--g) 18px;margin:0}
 .hdr.open nav a{padding:14px 10px;font-size:18px}}

/* Hero */
.hero{padding:clamp(48px,7vw,88px) 0 0;overflow:hidden;isolation:isolate}
.hero .wrap{position:relative;z-index:1}
.hero h1{max-width:16ch}
.hero .rot{display:inline-block;color:var(--blue)}
.hero .rot span{display:inline-block;animation:rotin .5s var(--ease)}
@keyframes rotin{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;margin-top:44px;border:1px solid var(--line);border-radius:var(--r-xl);overflow:hidden;background:var(--glass);backdrop-filter:blur(14px);box-shadow:var(--sh-card)}
.hero-grid > *{min-width:0}
.showreel{position:relative;aspect-ratio:16/10;background:radial-gradient(80% 70% at 50% 60%,#dbe4ff,#eef2ff 60%,#f7f9ff);display:grid;place-items:center;padding:6%}
.showreel img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 30px 40px rgba(44,67,200,.25))}
.hero-copy{padding:clamp(24px,3.5vw,52px);display:flex;flex-direction:column;justify-content:center;gap:26px;border-left:1px solid var(--line)}
.hero-copy p{font-size:clamp(17px,1.35vw,20px);line-height:1.55;color:var(--muted)}
.hero-copy p b{color:var(--blue);font-weight:700}
.rating{display:flex;align-items:center;gap:14px;color:var(--subtle);font-size:14px}
.rating .r{width:50px;height:50px;border-radius:12px;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:800;font-size:18px;box-shadow:0 8px 16px -6px rgba(44,67,200,.5)}
.rating b{color:var(--ink);font-weight:700;display:block}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-copy{border-left:0;border-top:1px solid var(--line)}}

/* Logo strip */
.logos{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;border:1px solid var(--line);border-radius:var(--r-xl);margin-top:20px;background:#fff}
.logos .cap{padding:22px 28px;border-right:1px solid var(--line);font:700 12px/1.5 Manrope;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);max-width:300px}
.marquee{overflow:hidden;min-width:0;max-width:100%;contain:inline-size;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee .track{display:flex;gap:56px;width:max-content;animation:mq 40s linear infinite;padding:0 32px;align-items:center}
.marquee:hover .track{animation-play-state:paused}
.marquee .item{font-weight:800;font-size:22px;letter-spacing:-.02em;color:#9aa3b5;white-space:nowrap;display:flex;align-items:center;gap:10px}
.marquee .item img{height:22px;width:auto;opacity:.6}
@keyframes mq{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.marquee .track{animation:none}}
@media(max-width:760px){.logos{grid-template-columns:1fr}.logos .cap{border-right:0;border-bottom:1px solid var(--line);max-width:none}}

/* Testimonial strip */
.quote{display:grid;grid-template-columns:auto 1fr;gap:40px;align-items:center;padding:clamp(24px,3vw,44px);border:1px solid var(--line);border-radius:var(--r-xl);margin-top:20px;background:var(--glass);backdrop-filter:blur(12px);box-shadow:var(--sh-card)}
.quote .av{width:96px;height:96px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:28px;color:#fff;background:linear-gradient(160deg,#4b63ea,#2c43c8);box-shadow:0 12px 24px -10px rgba(44,67,200,.6)}
.quote .q{font-size:clamp(18px,1.6vw,24px);line-height:1.45;font-weight:500}
.quote .q b{font-weight:800;color:var(--blue)}
.quote .who{display:flex;align-items:center;gap:22px;margin-top:18px;color:var(--subtle);font-size:14px}
.quote .who b{display:block;color:var(--ink);font-weight:700}
@media(max-width:600px){.quote{grid-template-columns:1fr}}

/* Challenge */
.challenge{padding:clamp(56px,7vw,96px) 0 clamp(40px,5vw,72px)}
.challenge .art{position:relative;max-width:980px;margin:36px auto 0;min-height:460px}
.challenge .art .main{width:min(52%,520px);margin:0 auto;filter:drop-shadow(0 30px 40px rgba(44,67,200,.2))}
.call{position:absolute;width:220px;background:var(--glass);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:14px;color:var(--ink);font-size:14px;line-height:1.35;box-shadow:var(--sh-pop);overflow:hidden}
.call::before{content:"";display:block;height:10px;background:var(--ice);border-bottom:1px solid var(--line)}
.call span{display:block;padding:12px 14px;font-weight:600}
.call.c1{left:0;top:4%}.call.c2{right:0;top:18%}.call.c3{left:4%;bottom:14%}.call.c4{right:6%;bottom:6%}
@media(max-width:800px){.challenge .art{min-height:0}.challenge .art .main{width:80%}.call{position:static;width:auto;margin-top:10px}}

/* Solution cards */
.cards4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:40px}
.scard{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--glass);backdrop-filter:blur(12px);display:flex;flex-direction:column;min-width:0;transition:border-color .25s,transform .25s var(--ease),box-shadow .25s;overflow:hidden}
.scard:hover{border-color:var(--line-2);transform:translateY(-4px);box-shadow:var(--sh-card)}
.scard .art{aspect-ratio:1/.9;display:grid;place-items:center;padding:24px;background:radial-gradient(70% 60% at 50% 60%,#dbe4ff,#f7f9ff 75%)}
.scard .art img{width:86%;height:auto;filter:drop-shadow(0 18px 24px rgba(44,67,200,.25))}
.scard .badge{margin:20px 20px 0;align-self:flex-start}
.scard .txt{padding:14px 20px 24px}
.scard h3{font-size:20px;font-weight:800;margin-bottom:10px;letter-spacing:-.01em}
.scard p{color:var(--muted);font-size:15px}
@media(max-width:1000px){.cards4{grid-template-columns:1fr 1fr}}@media(max-width:560px){.cards4{grid-template-columns:1fr}}

/* Proof of work */
.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:48px}
.wk{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;min-width:0;background:#fff;transition:transform .25s var(--ease),box-shadow .25s}
.wk:hover{transform:translateY(-4px);box-shadow:var(--sh-card)}
.wk .tile{position:relative;aspect-ratio:16/11;overflow:hidden;padding:9% 8% 0;display:flex;align-items:flex-end;justify-content:center}
.wk .tile .badge{position:absolute;left:16px;top:16px;margin:0;background:rgba(255,255,255,.85);z-index:2}
.wk .dev{width:100%;position:relative}
.scr{background:#000;border:6px solid #1a1a1a;border-bottom-width:12px;border-radius:10px 10px 0 0;overflow:hidden;aspect-ratio:16/10;box-shadow:0 30px 60px -10px rgba(10,15,30,.45)}
.scr img{width:100%;height:100%;object-fit:cover;object-position:top center}
.wk .dev.lap::after{content:"";display:block;height:14px;background:linear-gradient(#2a2a2a,#111);border-radius:0 0 12px 12px;margin:0 -4%}
.wk .dev.mon::after{content:"";display:block;width:22%;height:40px;margin:0 auto;background:linear-gradient(#222,#0e0e0e);clip-path:polygon(30% 0,70% 0,100% 100%,0 100%)}
.wk .meta{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px 22px;border-top:1px solid var(--line)}
.wk .meta h3{font-size:22px;font-weight:800;letter-spacing:-.02em;display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.wk .meta span{font:500 11px/1.4 var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--subtle);text-align:right;max-width:46%}
.wk .own{font:500 10px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--blue);border:1px solid var(--blue);border-radius:6px;padding:4px 7px;white-space:nowrap}
.g1{background:linear-gradient(160deg,#c7d2ff,#2c43c8 60%,#1a2a8c)}.g2{background:linear-gradient(160deg,#d7f5e6,#1f8a5f 60%,#0f3b2e)}.g3{background:linear-gradient(160deg,#ffe4cc,#ea7a2c 60%,#7a2e0b)}.g4{background:linear-gradient(160deg,#e6dcff,#6d28d9 60%,#2a1157)}.g5{background:linear-gradient(160deg,#ffd9ea,#be185d 60%,#4a0f2c)}.g6{background:linear-gradient(160deg,#e5e7eb,#6b7280 60%,#1f2937)}.g7{background:linear-gradient(160deg,#cff5fb,#0e7490 60%,#0b3c4a)}
.more-row{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:24px;margin-top:40px}
@media(max-width:900px){.work-grid{grid-template-columns:1fr}.more-row{grid-template-columns:1fr;justify-items:center}}

/* Stripe band + CTA box */
.stripes{height:64px;background:repeating-linear-gradient(90deg,var(--sky) 0 71px,#fff 71px 72px)}
.stripes.b{background:repeating-linear-gradient(90deg,var(--ice) 0 71px,#fff 71px 72px)}
.ask{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:32px;padding:clamp(28px,4vw,64px);border:1px solid var(--line);border-radius:var(--r-xl);background:var(--glass);backdrop-filter:blur(12px);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:48px 48px;box-shadow:var(--sh-card)}
.ask h2{font-size:clamp(30px,4vw,52px)}
.ask p{color:var(--muted);font-size:18px;margin:16px 0 28px;max-width:46ch}
.ask img{width:min(100%,440px);margin:0 auto;filter:drop-shadow(0 24px 32px rgba(44,67,200,.25))}
@media(max-width:900px){.ask{grid-template-columns:1fr}}

/* Expertise (replaces team) */
.team{position:relative;padding:clamp(56px,7vw,96px) 0}
.team h2{font-size:clamp(40px,6vw,96px);line-height:1;max-width:14ch}
.team .sub{color:var(--muted);max-width:44ch;margin-top:28px;font-size:18px}
.xcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:40px}
.xc{padding:24px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--glass);backdrop-filter:blur(12px);display:flex;flex-direction:column;gap:10px;transition:transform .25s var(--ease),box-shadow .25s}
.xc:hover{transform:translateY(-3px);box-shadow:var(--sh-card)}
.xc .ic{width:44px;height:44px;border-radius:12px;background:var(--ice);color:var(--blue);display:grid;place-items:center}
.xc .ic svg{width:22px;height:22px}
.xc h3{font-size:19px;font-weight:800}
.xc p{color:var(--muted);font-size:15px}
.xc .tg{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:8px}
.xc .tg span{font:500 11px var(--mono);letter-spacing:.04em;padding:5px 8px;border-radius:6px;background:var(--soft);border:1px solid var(--line);color:var(--ink-2)}
@media(max-width:900px){.xcards{grid-template-columns:1fr 1fr}}@media(max-width:560px){.xcards{grid-template-columns:1fr}}

/* Compare */
.cmp{width:100%;border-collapse:separate;border-spacing:0;margin-top:48px;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff}
.cmp th,.cmp td{padding:22px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;font-size:15px}
.cmp tr:last-child td{border-bottom:0}
.cmp th{font-size:18px;font-weight:800}
.cmp th.us,.cmp td.us,.cmp td.ck{background:var(--ice)}
.cmp td:first-child{font-weight:700;color:var(--ink);width:18%}
.cmp td.ck{width:64px;text-align:center;color:#15803d}.cmp td.ck svg{width:20px;height:20px;margin:0 auto}
.cmp td.us{color:var(--blue-ink);font-weight:600}.cmp td.them{color:var(--muted)}
.cmp th img{height:30px;width:auto}
@media(max-width:760px){.cmp,.cmp thead,.cmp tbody,.cmp tr,.cmp td,.cmp th{display:block}.cmp thead{display:none}.cmp td{border-bottom:0;padding:8px 12px;width:auto}.cmp td:first-child{padding-top:18px;border-top:1px solid var(--line);font-size:17px}.cmp td.ck{display:none}.cmp td.them{padding-bottom:18px}}

/* Stats band */
.stats{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1fr) auto;align-items:center;gap:24px;padding:28px clamp(20px,3vw,56px);background:var(--ink);color:#fff;border-radius:var(--r-xl);overflow:hidden;position:relative}
.stats::before{content:"";position:absolute;inset:auto -20% -70% -20%;height:90%;background:radial-gradient(closest-side,rgba(44,67,200,.55),transparent);pointer-events:none}
.stats > div{padding:12px 24px;border-left:1px solid rgba(255,255,255,.12);min-width:0;position:relative}.stats > div:first-child{border-left:0;padding-left:0}
.stats .n{font-size:clamp(36px,4.6vw,64px);color:#9fb0ff;font-weight:800;line-height:1;letter-spacing:-.03em}
.stats .l{color:rgba(255,255,255,.8);margin-top:6px;font-size:16px}
.stats .ph{font:500 10px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#f6c343;margin-left:8px}
.stats .btn.box{background:#fff;color:var(--ink);border-color:transparent}
@media(max-width:900px){.stats{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.stats > div{border-left:0;padding:8px 0}.stats > div:last-child{grid-column:1/-1}}

/* Process gantt */
.proc-head{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:end}
.proc-head p{color:var(--muted);font-size:18px;max-width:44ch}
.gantt{margin-top:48px;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff}
.gantt .row{display:grid;grid-template-columns:28px repeat(6,minmax(0,1fr));border-bottom:1px solid var(--line);min-height:120px;background:linear-gradient(90deg,var(--grid) 1px,transparent 1px) 28px 0/calc((100% - 28px)/6) 100% repeat-x}
.gantt .row:last-child{border-bottom:0}
.gantt .lab{grid-column:1;writing-mode:vertical-rl;transform:rotate(180deg);font:600 10px var(--mono);letter-spacing:.1em;text-transform:uppercase;display:grid;place-items:center;color:#0b0e14;padding:12px 0}
.gantt .bar{grid-row:1;background:linear-gradient(90deg,var(--ice),#fff);border-left:3px solid var(--blue);border-radius:0 12px 12px 0;padding:16px 18px;display:flex;flex-direction:column;justify-content:center;gap:8px;margin:10px 0;min-width:0}
.gantt .bar .badge{margin:0;align-self:flex-start}
.gantt .bar h3{font-size:19px;font-weight:800}
.gantt .bar p{color:var(--muted);font-size:13px}
@media(max-width:800px){.gantt .row{grid-template-columns:1fr;background:none}.gantt .lab{writing-mode:horizontal-tb;transform:none;padding:6px 12px;justify-items:start;grid-column:1}.gantt .bar{grid-column:1!important;grid-row:2}}

/* Big testimonial */
.bigq{display:grid;grid-template-columns:200px 1fr .9fr;border:1px solid var(--line);border-radius:var(--r-xl);overflow:hidden;background:#fff;box-shadow:var(--sh-card)}
.bigq .side{border-right:1px solid var(--line);display:grid;grid-auto-rows:1fr;background:var(--soft)}
.bigq .side button{display:grid;place-items:center;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--muted);font-weight:800;font-size:15px;padding:18px 12px;cursor:pointer;text-align:center;line-height:1.3}
.bigq .side button.on{background:#fff;color:var(--ink);box-shadow:inset 3px 0 0 var(--blue)}
.bigq .body{padding:clamp(24px,3vw,56px)}
.bigq .body .mark{font-size:64px;line-height:.6;color:var(--blue);font-family:Georgia,serif}
.bigq .body p{font-size:clamp(18px,1.5vw,22px);line-height:1.5;margin-top:22px}
.bigq .body .nm{margin-top:30px;color:var(--blue);font-size:20px;font-weight:800}.bigq .body .rl{font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--subtle);margin-top:4px}
.bigq .photo{background:radial-gradient(70% 70% at 50% 50%,#dbe4ff,#eef2ff 70%,#fff);display:grid;place-items:center;padding:32px}
.bigq .photo .av{width:min(60%,220px);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:clamp(40px,5vw,72px);color:#fff;background:linear-gradient(160deg,#4b63ea,#2c43c8);box-shadow:0 30px 50px -20px rgba(44,67,200,.6)}
@media(max-width:900px){.bigq{grid-template-columns:1fr}.bigq .side{grid-auto-flow:column;grid-auto-columns:1fr;border-right:0;border-bottom:1px solid var(--line)}.bigq .side button{padding:14px 6px;font-size:13px;border-bottom:0}.bigq .photo{padding:20px}}

/* Insights */
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:40px}
.post .img{aspect-ratio:16/9;border-radius:var(--r-md);background:linear-gradient(160deg,#dbe4ff,#f7f9ff);border:1px solid var(--line);overflow:hidden;display:grid;place-items:center}
.post .img img{width:100%;height:100%;object-fit:cover}
.post .tags{display:flex;gap:8px;margin:18px 0 12px}.post .tags span{font-size:13px;font-weight:700;padding:6px 10px;border-radius:999px;background:var(--ice);color:var(--blue-ink)}
.post h3{font-size:19px;font-weight:800;line-height:1.35}
@media(max-width:900px){.posts{grid-template-columns:1fr}}

/* Final CTA */
.final{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:32px;padding:clamp(28px,4vw,64px);border-radius:var(--r-xl);background:var(--ink);color:#fff;position:relative;overflow:hidden}
.final::before{content:"";position:absolute;inset:auto -20% -70% -20%;height:90%;background:radial-gradient(closest-side,rgba(44,67,200,.55),transparent);pointer-events:none}
.final > *{position:relative}
.final h2{font-size:clamp(32px,4.4vw,56px)}
.final .acc{color:#9fb0ff}
.final .lede{color:rgba(255,255,255,.8)}
.final img{width:min(100%,400px);margin:0 auto;filter:drop-shadow(0 24px 32px rgba(0,0,0,.4))}
.final .btn.box{background:#fff;color:var(--ink);border-color:transparent}
@media(max-width:900px){.final{grid-template-columns:1fr}}

/* Footer */
.ftr{border-top:1px solid var(--line);padding:56px 0 36px;color:var(--muted);font-size:14px}
.ftr .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.ftr .logo img{height:34px;width:auto}
.ftr h4{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--subtle);margin-bottom:14px;font-weight:800}
.ftr ul{display:grid;gap:10px}.ftr a:hover{color:var(--ink)}
.ftr .legal{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;font-size:13px}
.wm{position:relative;height:clamp(110px,30vw,380px);overflow:hidden;margin-top:28px}
.wm img{position:absolute;left:50%;top:0;transform:translateX(-50%);width:min(96vw,1200px);height:auto;opacity:.08;-webkit-mask-image:linear-gradient(180deg,#000 30%,transparent 95%);mask-image:linear-gradient(180deg,#000 30%,transparent 95%)}
@media(max-width:760px){.ftr .cols{grid-template-columns:1fr 1fr}}

/* Image slot fallback */
.slot.missing{display:grid;place-items:center;border:1px dashed var(--line-2);border-radius:12px;color:var(--subtle);font:500 11px/1.5 var(--mono);text-align:center;padding:16px;min-height:160px;width:100%}

/* Reveal */
.rv{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .6s var(--ease)}.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.hero .rot span{animation:none}}

/* Inner pages */
.phero{padding:clamp(48px,7vw,88px) 0 clamp(32px,4vw,56px);overflow:hidden}
.phero h1{font-size:clamp(36px,5.4vw,72px);max-width:16ch}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,64px);align-items:center}.split > *{min-width:0}
@media(max-width:900px){.split{grid-template-columns:1fr}}
.svc{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(24px,4vw,48px);border:1px solid var(--line);border-radius:var(--r-xl);background:var(--glass);backdrop-filter:blur(12px)}
.svc > *{min-width:0}
.svc.rev > :first-child{order:2}.svc .art{display:grid;place-items:center;padding:24px;border-radius:var(--r-lg);background:radial-gradient(70% 60% at 50% 60%,#dbe4ff,#f7f9ff 75%)}.svc .art img{width:min(100%,400px);filter:drop-shadow(0 20px 28px rgba(44,67,200,.25))}
.svc h2{font-size:clamp(26px,3vw,40px)}.svc p{color:var(--muted);font-size:17px;margin-top:14px}
.checks{display:grid;gap:12px;margin-top:22px}.checks li{display:flex;gap:12px;color:var(--muted);font-size:16px}.checks li b{color:var(--ink);font-weight:700}
.checks .ck{flex:none;width:24px;height:24px;border-radius:8px;background:#dcfce7;display:grid;place-items:center;color:#15803d}.checks .ck svg{width:14px;height:14px}
@media(max-width:900px){.svc{grid-template-columns:1fr}.svc.rev > :first-child{order:0}}
.wcard{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(24px,4vw,48px);border:1px solid var(--line);border-radius:var(--r-xl);background:#fff;scroll-margin-top:90px;box-shadow:var(--sh-card)}
.wcard > *{min-width:0}
.wcard.rev > :first-child{order:2}
.wcard .tile{border-radius:var(--r-lg);overflow:hidden}
.wcard .tags{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.wcard .tags span{font:500 11px var(--mono);letter-spacing:.04em;text-transform:uppercase;padding:6px 9px;border-radius:6px;border:1px solid var(--line-2);color:var(--ink-2)}
.wcard .out{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:18px}.wcard .out div{padding:12px 14px;border-radius:12px;background:var(--ice)}.wcard .out b{display:block;font-size:20px;font-weight:800}.wcard .out span{font-size:12px;color:var(--muted)}
.wcard h2{font-size:clamp(26px,3vw,40px)}.wcard p{color:var(--muted);font-size:16px;margin-top:12px}
@media(max-width:900px){.wcard{grid-template-columns:1fr}.wcard.rev > :first-child{order:0}}
.faq{display:grid;gap:10px}.faq details{border:1px solid var(--line);border-radius:var(--r-md);background:#fff;padding:0 20px}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;font-weight:700;font-size:16px}
.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:"+";font-size:22px;color:var(--blue)}.faq details[open] summary::after{content:"−"}
.faq .a{padding:0 0 18px;color:var(--muted);font-size:15px;max-width:70ch}
.form{display:grid;gap:14px;padding:clamp(20px,3vw,36px);border:1px solid var(--line);border-radius:var(--r-xl);background:var(--glass);backdrop-filter:blur(12px);box-shadow:var(--sh-card)}
.form label{display:grid;gap:6px;font-weight:700;font-size:13px;color:var(--ink-2)}
.form input,.form select,.form textarea{font:inherit;padding:12px 14px;border:1.5px solid var(--line-2);border-radius:12px;background:#fff;color:var(--ink);min-height:48px}
.form textarea{min-height:120px;resize:vertical}.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--blue);outline:none}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form .hint{font-size:13px;color:var(--subtle);font-weight:500}
@media(max-width:560px){.form .row{grid-template-columns:1fr}}
.legal-body{color:var(--muted);display:grid;gap:18px}.legal-body b{color:var(--ink)}

/* ===== v3.1: hero fixed height, floating nav, custom dropdown ===== */
.hero h1{min-height:calc(3 * 1.02em)}
.hero .rot{display:inline-block;min-width:1ch}

.hdr{position:sticky;top:0;background:transparent;border-bottom:0;backdrop-filter:none;-webkit-backdrop-filter:none;padding:14px 0;transition:padding .25s var(--ease)}
.hdr .wrap{min-height:0}
.hdr .bar{display:flex;align-items:center;gap:20px;width:100%;padding:8px 10px 8px 18px;border-radius:999px;background:var(--glass);border:1px solid var(--line);box-shadow:var(--sh-pop);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);transition:box-shadow .25s,background .25s}
.hdr.scrolled{padding:8px 0}
.hdr.scrolled .bar{background:rgba(255,255,255,.86);box-shadow:0 10px 30px -12px rgba(10,15,30,.25)}
.hdr .logo img{height:34px}
.hdr nav{display:flex;gap:2px;margin:0 auto;padding:4px;border-radius:999px;background:var(--soft);position:relative}
.hdr nav a{padding:9px 16px;border-radius:999px;color:var(--muted);font-weight:600;font-size:15px;position:relative;z-index:1;transition:color .2s}
.hdr nav a:hover{color:var(--ink);background:transparent}
.hdr nav a[aria-current]{color:#fff;background:var(--ink)}
.hdr .right .btn{min-height:42px;padding:0 20px}
.hdr .progress{bottom:auto;top:0;height:3px;background:var(--blue);border-radius:0}
@media(max-width:900px){.hdr .bar{padding:6px 8px 6px 14px}.hdr.open nav{display:flex;flex-direction:column;position:absolute;left:var(--g);right:var(--g);top:72px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:10px;margin:0;box-shadow:var(--sh-card)}.hdr.open nav a{padding:14px;font-size:17px;border-radius:12px}.hdr.open nav a[aria-current]{background:var(--ice);color:var(--ink)}}

.field{display:grid;gap:6px}.field .lbl{font-weight:700;font-size:13px;color:var(--ink-2)}
.dd{position:relative}
.dd-btn{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:48px;padding:12px 14px;border:1.5px solid var(--line-2);border-radius:12px;background:#fff;color:var(--ink);font:inherit;cursor:pointer;text-align:left;transition:border-color .15s,box-shadow .15s}
.dd-btn:hover{border-color:var(--ink)}
.dd-btn[aria-expanded="true"],.dd-btn:focus-visible{border-color:var(--blue);box-shadow:0 0 0 4px var(--ice);outline:none}
.dd-btn svg{width:18px;height:18px;color:var(--subtle);transition:transform .2s}
.dd-btn[aria-expanded="true"] svg{transform:rotate(180deg)}
.dd-list{position:absolute;left:0;right:0;top:calc(100% + 8px);z-index:20;margin:0;padding:6px;list-style:none;background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh-card);max-height:320px;overflow:auto;animation:ddin .18s var(--ease)}
@keyframes ddin{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.dd-list li{padding:11px 12px;border-radius:10px;cursor:pointer;font-weight:500;display:flex;align-items:center;justify-content:space-between;gap:10px}
.dd-list li:hover,.dd-list li.hl{background:var(--ice);color:var(--blue-ink)}
.dd-list li[aria-selected="true"]::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--blue)}
@media(prefers-reduced-motion:reduce){.dd-list{animation:none}}
.hdr .right{margin-left:auto;flex:none}
.hdr .bar{justify-content:space-between}
@media(max-width:900px){.hdr nav{margin:0}.hdr .right{gap:0}}
.dd-list{background:rgba(255,255,255,.97)}
.hdr .logo{flex:none}
@media(max-width:900px){.hdr nav{display:none}.hdr.open nav{display:flex}}
@media(min-width:901px){.hdr .right{margin-left:0}}

/* ===== nav clean-up ===== */
.hdr{padding:12px 0}
.hdr.scrolled{padding:8px 0}
.hdr .bar{padding:8px 8px 8px 22px;gap:24px;align-items:center}
.hdr .logo{display:flex;align-items:center;height:44px}
.hdr .logo img{height:30px;transform:translateY(1px)}
.hdr nav{background:transparent;padding:0;gap:4px}
.hdr nav a{padding:10px 14px;border-radius:999px;color:var(--muted);font-weight:600;position:relative}
.hdr nav a:hover{color:var(--ink);background:var(--soft)}
.hdr nav a[aria-current]{color:var(--ink);background:transparent}
.hdr nav a[aria-current]::after{content:"";position:absolute;left:14px;right:14px;bottom:5px;height:2px;border-radius:2px;background:var(--blue)}
.hdr .right .btn{min-height:44px;padding:0 22px}
.hdr .progress{display:none}
@media(max-width:900px){.hdr .bar{padding:6px 6px 6px 16px}.hdr .logo{height:44px}.hdr.open nav a[aria-current]::after{display:none}.hdr.open nav a[aria-current]{background:var(--ice)}}