/* Marlin Workforce — production stylesheet (clean light B2B) */
:root{
  --bg:#f7f7f5; --surface:#ffffff; --surface-2:#eef2ff;
  --border:#e6e6e1; --border-strong:#d8d8d3;
  --text:#0f172a; --muted:#5b6474;
  --accent:#2563eb; --accent-dark:#1d4ed8; --accent-soft:rgba(37,99,235,.08);
  --radius:12px; --radius-lg:20px;
  --shadow-sm:0 1px 2px rgba(15,23,42,.06);
  --shadow-md:0 8px 30px rgba(15,23,42,.08);
  --shadow-brand:rgba(50,50,120,.22) 0px 24px 48px -24px,rgba(37,99,235,.14) 0px 12px 24px -12px;
  --font-body:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-display:Fraunces,Georgia,serif;
  --max:1160px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:0;background:var(--text);color:#fff;padding:8px 14px;z-index:99}
.skip:focus{left:12px;top:12px}
/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(247,247,245,.85);backdrop-filter:saturate(160%) blur(16px);-webkit-backdrop-filter:saturate(160%) blur(16px);border-bottom:1px solid var(--border)}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.wordmark{font-family:var(--font-display);font-weight:600;font-size:1.35rem;color:var(--text);letter-spacing:-.02em}
.wordmark span{color:var(--accent)}
.nav-links{display:flex;gap:20px;align-items:center}
.nav-links a{white-space:nowrap}
.nav-links .btn{padding:10px 18px;font-size:.88rem;white-space:nowrap}
.brandmark{display:inline-flex;align-items:center;gap:10px;color:var(--text)}
.brandmark:hover{text-decoration:none}
.brandmark img{width:34px;height:34px;border-radius:8px;display:block}
.nav-links a{color:var(--muted);font-weight:500;font-size:.95rem}
.nav-links a:hover{color:var(--text);text-decoration:none}
.nav-links a.btn{color:#fff}
.nav-links a.btn:hover{color:#fff}
.menu-btn{display:none;background:#fff;border:1px solid var(--border);border-radius:8px;padding:8px 12px;font-size:1rem;color:var(--text)}
/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:.95rem;padding:13px 24px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,background .16s ease}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 20px rgba(37,99,235,.32);position:relative;overflow:hidden}
.btn-primary:hover{background:var(--accent-dark);text-decoration:none;transform:translateY(-2px);box-shadow:0 10px 26px rgba(37,99,235,.38)}
.btn-primary::after{content:"";position:absolute;top:0;left:-70%;width:45%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-20deg);transition:left .55s ease}
.btn-primary:hover::after{left:140%}
.btn-ghost{background:var(--surface);border-color:var(--border-strong);color:var(--text)}
.btn-ghost:hover{border-color:var(--text);text-decoration:none;transform:translateY(-2px)}
/* Breadcrumbs */
.crumbs{padding:20px 0 0;font-size:.85rem;color:var(--muted)}
.crumbs ol{list-style:none;display:flex;gap:8px;flex-wrap:wrap}
.crumbs li+li::before{content:"›";margin-right:8px;color:var(--border-strong)}
.crumbs [aria-current]{color:var(--text);font-weight:600}
/* Hero */
.hero{padding:88px 0 60px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-block;font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);background:var(--accent-soft);border:1px solid rgba(37,99,235,.2);padding:7px 13px;border-radius:999px;margin-bottom:18px}
.hero h1{font-family:var(--font-display);font-size:clamp(2.5rem,5.2vw,4rem);line-height:1.04;letter-spacing:-.03em;max-width:15ch}
.hero p.lead{font-size:1.14rem;color:var(--muted);max-width:56ch;margin:18px 0 28px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-meta{display:flex;gap:20px;margin-top:26px;color:var(--muted);font-size:.88rem;flex-wrap:wrap}
.hero-tight{padding:56px 0 12px}
.hero-tight + .section{padding-top:28px}
/* 3D globe hero */
.globe-visual{position:relative;min-height:480px;perspective:1200px}
#globe-wrap{position:absolute;inset:-20px 0 40px}
#globe-wrap.no-webgl #globe{display:none}
#globe{width:100%;height:100%;display:block;cursor:grab}
#globe:active{cursor:grabbing}
#globe-fallback{display:none;position:absolute;inset:0;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px;padding:24px}
#globe-fallback.on{display:flex}
.fallback-rings{width:150px;height:150px;border-radius:50%;border:2px dashed rgba(37,99,235,.4);display:flex;align-items:center;justify-content:center;background:#fff;box-shadow:var(--shadow-md)}
.fallback-dot{width:22px;height:22px;border-radius:50%;background:var(--accent)}
#globe-fallback strong{font-family:var(--font-display);font-size:1.15rem}
#globe-fallback p{color:var(--muted);font-size:.9rem;max-width:34ch}
.chip{position:absolute;background:rgba(255,255,255,.88);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:999px;padding:7px 13px;font-size:.78rem;font-weight:700;box-shadow:var(--shadow-md);animation:float 5s ease-in-out infinite;white-space:nowrap;z-index:2}
.chip b{color:var(--accent)}
@keyframes float{0%,100%{transform:translateY(-6px)}50%{transform:translateY(6px)}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 8px rgba(37,99,235,.14)}50%{box-shadow:0 0 0 16px rgba(37,99,235,.06)}}
.hub-card{position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:min(320px,78vw);background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-brand);padding:14px 16px;display:flex;gap:12px;align-items:center;z-index:2}
.hub-card .face{width:52px;height:52px;border-radius:14px;background:var(--surface-2);display:flex;align-items:center;justify-content:center;flex:none}
#globe-wrap.no-webgl ~ .chip,#globe-wrap.no-webgl ~ .hub-card{display:none}
/* Sections */
.section{padding:64px 0}
.section-head{max-width:70ch;margin-bottom:32px}
.section-head h2{font-family:var(--font-display);font-size:clamp(1.75rem,3.4vw,2.6rem);letter-spacing:-.025em;line-height:1.08}
.section-head p{color:var(--muted);margin-top:10px;font-size:1.05rem}
/* Cards */
.grid{display:grid;gap:18px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.tilt-stage{perspective:1000px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease,border-color .2s ease;will-change:transform}
.card:hover{box-shadow:var(--shadow-brand);border-color:rgba(37,99,235,.3)}
.card h3{font-size:1.12rem;margin-bottom:8px;letter-spacing:-.01em}
.card p{color:var(--muted);font-size:.96rem}
.card .icon{width:42px;height:42px;border-radius:11px;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;font-size:1.25rem;margin-bottom:14px}
[data-tilt]{transform-style:preserve-3d}
/* Steps */
.steps{counter-reset:step;display:grid;gap:16px;grid-template-columns:repeat(3,1fr)}
.step{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;transition:transform .2s ease,box-shadow .2s ease}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-brand)}
.step::before{counter-increment:step;content:"0" counter(step);font-weight:800;color:var(--accent);font-size:.82rem;letter-spacing:.1em}
.step h3{margin:8px 0 6px}
.step .bar{height:4px;background:var(--accent-soft);border-radius:99px;overflow:hidden;margin-bottom:14px}
.step .bar i{display:block;height:100%;width:0;background:var(--accent);border-radius:99px;transition:width .9s ease .15s}
.step.in .bar i{width:100%}
/* How-it-works cube visual */
.cube-scene{width:132px;height:132px;perspective:700px;margin:0 auto}
.cube{width:100%;height:100%;position:relative;transform-style:preserve-3d;animation:cubespin 14s linear infinite}
.cube div{position:absolute;inset:0;background:#fff;border:1px solid var(--border);border-radius:18px;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:2.2rem;color:var(--accent);box-shadow:var(--shadow-md)}
.cube .f1{transform:translateZ(66px)}
.cube .f2{transform:rotateY(90deg) translateZ(66px)}
.cube .f3{transform:rotateY(180deg) translateZ(66px)}
.cube .f4{transform:rotateY(-90deg) translateZ(66px);color:var(--muted);font-size:1.1rem;font-family:var(--font-body);font-weight:700}
@keyframes cubespin{from{transform:rotateX(-14deg) rotateY(0)}to{transform:rotateX(-14deg) rotateY(360deg)}}
/* Forms */
.form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-md)}
label{display:block;font-weight:600;font-size:.9rem;margin:14px 0 6px}
input,select,textarea{width:100%;font:inherit;padding:12px 14px;border:1px solid var(--border-strong);border-radius:10px;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(37,99,235,.35);border-color:var(--accent);transform:translateY(-1px)}
/* FAQ */
.faq-search{margin:0 0 18px}
.faq{border-top:1px solid var(--border)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{width:100%;background:none;border:none;font:inherit;font-weight:600;text-align:left;padding:18px 0;cursor:pointer;display:flex;justify-content:space-between;gap:16px;color:var(--text)}
.faq-q span{transition:transform .2s ease;color:var(--accent)}
.faq-item.open .faq-q span{transform:rotate(45deg)}
.faq-a{color:var(--muted);padding:0 0 18px;max-width:70ch;animation:fadeSlide .25s ease}
@keyframes fadeSlide{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.quiz-ring{width:120px;height:120px;margin:0 auto;border-radius:50%;border:2px dashed rgba(37,99,235,.45);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:2.6rem;color:var(--accent);background:#fff;box-shadow:var(--shadow-brand);animation:pulse 2.6s ease-in-out infinite}
/* Flow next-card */
.flow-next{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;background:#0f172a;color:#fff;border-radius:var(--radius-lg);padding:28px 30px;margin-top:26px;box-shadow:var(--shadow-brand)}
.flow-next small{display:block;color:#9db4ee;font-weight:700;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:6px}
.flow-next strong{font-family:var(--font-display);font-size:1.4rem;letter-spacing:-.01em}
.flow-next a.btn{flex:none}
/* Contact quirks */
.mail-visual{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.mail-visual .chip{cursor:default;user-select:none;-webkit-user-select:none}
/* 404 */
.e404{font-family:var(--font-display);font-size:clamp(4rem,14vw,8rem);line-height:1;letter-spacing:-.04em;color:var(--text)}
.e404 span{color:var(--accent)}
/* Footer */
.site-footer{border-top:1px solid var(--border);padding:48px 0;margin-top:48px;background:var(--surface)}
.foot{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
.foot small{color:var(--muted)}
.foot nav a{white-space:nowrap}
/* Reveal */
.rl{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.rl.in{opacity:1;transform:none}
/* ROI calculator */
.calc{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow-md)}
.calc-inputs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:8px}
.calc-inputs label{margin-top:0}
.calc-inputs select{font-size:1rem;padding:13px 14px;min-height:52px}
.calc-result{text-align:center;padding:28px 12px 8px;border-top:1px solid var(--border);margin-top:20px}
.calc-kicker{font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.calc-table{width:100%;border-collapse:collapse;margin:18px 0 6px;font-variant-numeric:tabular-nums}
.calc-table th,.calc-table td{padding:12px 10px;border-bottom:1px solid var(--border);text-align:right}
.calc-table thead th{font-size:.76rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);border-bottom:2px solid var(--border-strong)}
.calc-table thead th:first-child,.calc-table tbody th{text-align:left}
.calc-table tbody th{font-weight:600;font-size:.95rem}
.calc-table tbody td{font-weight:700;font-size:1.05rem}
.calc-table tbody td:last-child{color:var(--accent)}
.calc-table tbody tr:last-child th,.calc-table tbody tr:last-child td{border-bottom:none}
.calc-save-label{color:var(--muted);margin:18px 0 0}
.calc-pct{font-family:var(--font-display);font-size:clamp(3.4rem,9vw,5.2rem);line-height:1;color:var(--accent);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.calc-annual{font-size:1.05rem;margin-top:6px}
.calc-note{color:var(--muted);font-size:.8rem;margin-top:18px;max-width:56ch;margin-left:auto;margin-right:auto}
.calc-method{margin-top:18px;border:1px solid var(--border);border-radius:12px;padding:16px 18px;background:var(--surface)}
.calc-method summary{cursor:pointer;font-weight:600}
.calc-method p{color:var(--muted);font-size:.92rem;margin-top:8px}
.calc-result.flash{animation:calcFlash .55s ease}
@keyframes calcFlash{0%{opacity:.35;transform:translateY(5px)}100%{opacity:1;transform:none}}
/* Contact form status + honeypot */
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.form-status{border-radius:10px;padding:12px 14px;font-size:.92rem;font-weight:600;margin-top:16px}
.form-status.ok{background:rgba(37,99,235,.08);border:1px solid rgba(37,99,235,.3);color:var(--text)}
.form-status.err{background:rgba(220,38,38,.07);border:1px solid rgba(220,38,38,.3);color:#991b1b}
/* Success modal */
.modal{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(15,23,42,.45)}
.modal[hidden]{display:none}
.modal-card{background:#fff;border-radius:var(--radius-lg);max-width:440px;width:100%;padding:36px 32px;text-align:center;box-shadow:var(--shadow-brand)}
.modal-card h2{font-family:var(--font-display);font-size:1.6rem;margin-bottom:10px}
.modal-card p{color:var(--muted);margin-bottom:22px}
/* Responsive */
@media(max-width:1024px){.grid-3,.steps{grid-template-columns:repeat(2,1fr)}.hero-grid{grid-template-columns:1fr;gap:36px}}
@media(max-width:1100px){
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--surface);flex-direction:column;align-items:flex-start;padding:16px 24px 24px;border-bottom:1px solid var(--border)}
  .nav-links.open{display:flex}
  .menu-btn{display:block}
  .wordmark{font-size:1.2rem}
}
@media(max-width:768px){
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--surface);flex-direction:column;align-items:flex-start;padding:16px 24px 24px;border-bottom:1px solid var(--border)}
  .nav-links.open{display:flex}
  .menu-btn{display:block}
  .grid-3,.grid-2,.steps{grid-template-columns:1fr}
  .hero{padding:56px 0 40px}
  .hero-grid{gap:28px}
  .section{padding:44px 0}
  .globe-visual{min-height:0;display:flex;flex-direction:column;align-items:center;gap:10px}
  .calc{padding:24px 18px}
  .calc-inputs{grid-template-columns:1fr}
  .calc-table th,.calc-table td{padding:10px 6px;font-size:.86rem}
  #globe-wrap{position:relative;inset:auto;width:100%;height:300px}
  #globe-fallback.on{position:static}
  .chip{position:static;font-size:.78rem}
  .hub-card{position:static;transform:none;width:min(320px,100%);padding:12px}
}
@media(max-width:480px){.hero-cta .btn{width:100%}.card,.step,.form{padding:22px}.flow-next{padding:24px 22px}}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rl{opacity:1;transform:none;transition:none}
  .cube,.chip,.quiz-ring,.fallback-rings{animation:none!important}
  .btn-primary::after{transition:none}
  *{transition-duration:.01ms!important}
}