:root{
  --bg:#FFFFFF; --bg-1:#F8F7F3; --bg-2:#F3F1EA;
  --surface:#FFFFFF; --surface-strong:rgba(15,23,42,0.045);
  --surface-solid:#FFFFFF;
  --border:rgba(15,23,42,0.09); --border-strong:rgba(15,23,42,0.16);
  --text:#12161F; --text-dim:#4F5866; --text-dimmer:#7A8290;
  --gold:#A8843F; --gold-bright:#8F6C2C; --gold-deep:#C8A96E;
  --gold-light:#E9CE9C; --gold-mid:#C8A96E;
  --gold-soft:rgba(200,169,110,0.12); --gold-soft-strong:rgba(200,169,110,0.22);
  --navy-glow:#2C4A6E; --navy-glow-2:#1A2E45;
  --green:#1E9466; --green-soft:rgba(30,148,102,0.12);
  --red:#C4513F; --red-soft:rgba(196,81,63,0.12);
  --radius-sm:8px; --radius:14px; --radius-lg:22px;
  --shadow:0 4px 24px rgba(15,23,42,0.06);
  --shadow-lg:0 24px 64px rgba(15,23,42,0.10);
  --serif:'Playfair Display',serif;
  --sans:'DM Sans',-apple-system,BlinkMacSystemFont,sans-serif;
  --mono:'JetBrains Mono',monospace;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;width:100%;}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:15.5px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
h1,h2,h3{font-family:var(--serif);color:var(--text);text-wrap:balance;margin:0;font-weight:600;}
a{color:inherit;}
img,svg{max-width:100%;display:block;}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px;}
.wrap-narrow{max-width:820px;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:600;letter-spacing:2.2px;text-transform:uppercase;color:var(--gold);margin-bottom:18px;}
.eyebrow::before{content:'';width:16px;height:1px;background:var(--gold);}
::selection{background:var(--gold-soft-strong);color:var(--gold-bright);}

/* reveal animation */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1);}
.reveal.in{opacity:1;transform:translateY(0);}
.reveal-delay-1{transition-delay:.08s;}
.reveal-delay-2{transition-delay:.16s;}
.reveal-delay-3{transition-delay:.24s;}
.reveal-delay-4{transition-delay:.32s;}

/* ── background ambience ── */
.ambient{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;}
.orb-1{width:560px;height:560px;top:-180px;left:-120px;background:radial-gradient(circle,rgba(44,74,110,0.10),transparent 70%);animation:drift1 26s ease-in-out infinite;}
.orb-2{width:480px;height:480px;top:120px;right:-160px;background:radial-gradient(circle,rgba(200,169,110,0.18),transparent 70%);animation:drift2 32s ease-in-out infinite;}
.orb-3{width:600px;height:600px;bottom:-260px;left:20%;background:radial-gradient(circle,rgba(44,74,110,0.07),transparent 70%);animation:drift1 30s ease-in-out infinite reverse;}
.grain{position:absolute;inset:0;background-image:radial-gradient(rgba(15,23,42,.02) 1px,transparent 1px);background-size:3px 3px;}
@keyframes drift1{0%,100%{transform:translate(0,0);}50%{transform:translate(40px,60px);}}
@keyframes drift2{0%,100%{transform:translate(0,0);}50%{transform:translate(-50px,40px);}}

main, header, footer{position:relative;z-index:1;}

/* ── Top nav ── */
.topnav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,border-color .3s,padding .3s;border-bottom:1px solid transparent;}
.topnav.scrolled{background:rgba(255,255,255,0.82);backdrop-filter:blur(16px) saturate(140%);border-bottom-color:var(--border);}
.topnav-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 28px;max-width:1180px;margin:0 auto;transition:padding .3s;flex-wrap:nowrap;}
.topnav.scrolled .topnav-inner{padding:14px 28px;}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;min-width:0;overflow:hidden;}
.brand-mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(150deg,var(--navy-glow),#0D1B2A 60%);border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-weight:700;color:var(--gold-light);font-size:16px;flex-shrink:0;box-shadow:inset 0 1px 0 rgba(255,255,255,.06);}
.brand-mark svg{width:72%;height:72%;}
.brand-text{font-size:15px;font-weight:600;letter-spacing:.2px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.brand-text{display:flex;align-items:baseline;}
.brand-text .brand-sub{color:var(--text-dim);font-weight:500;font-size:12.5px;margin-left:10px;font-family:var(--sans);}
.wm{font-family:var(--serif);font-size:20px;font-weight:700;letter-spacing:.1px;color:var(--text);display:inline-flex;align-items:center;line-height:1;}
.wm em{font-style:italic;font-weight:500;color:var(--gold-bright);}
.wm-dot{width:.3em;height:.3em;border-radius:50%;background:var(--gold-mid);box-shadow:0 0 0 .13em rgba(200,169,110,.25);margin:0 .22em 0 .2em;flex-shrink:0;}
.site-foot .wm{font-size:17px;}
.nav-links{display:flex;align-items:center;gap:32px;}
.nav-links a{font-size:13.5px;font-weight:500;color:var(--text-dim);text-decoration:none;transition:color .15s;}
.nav-links a:hover{color:var(--text);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.burger{display:none;width:36px;height:36px;border-radius:8px;border:1px solid var(--border);background:var(--surface);align-items:center;justify-content:center;cursor:pointer;}
.burger span, .burger span::before, .burger span::after{content:'';display:block;width:15px;height:1.5px;background:var(--text);position:relative;transition:transform .2s,opacity .2s;}
.burger span::before{position:absolute;top:-5px;}
.burger span::after{position:absolute;top:5px;}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:13.5px;text-decoration:none;padding:13px 24px;border-radius:10px;transition:all .2s cubic-bezier(.16,1,.3,1);cursor:pointer;border:1px solid transparent;font-family:var(--sans);white-space:nowrap;}
.btn-primary{background:linear-gradient(135deg,var(--gold-light),var(--gold-mid));color:#1A1204;box-shadow:0 1px 0 rgba(255,255,255,.4) inset,0 8px 24px rgba(200,169,110,.22);}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 1px 0 rgba(255,255,255,.4) inset,0 12px 32px rgba(200,169,110,.32);}
.btn-ghost{background:#FFFFFF;color:var(--text);border-color:var(--border-strong);}
.btn-ghost:hover{background:var(--surface-strong);border-color:var(--gold);}
.btn-sm{padding:9px 16px;font-size:12.5px;}
.btn-block{width:100%;justify-content:center;}

/* ── Hero ── */
.hero{padding:172px 0 90px;}
.hero-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:56px;align-items:center;margin-bottom:76px;}
.hero-copy{text-align:left;}
.hero h1{font-size:clamp(32px,4.6vw,54px);line-height:1.1;letter-spacing:-1px;margin:0 0 22px;}
.hero h1 .hl{background:linear-gradient(120deg,var(--gold-bright),var(--gold) 60%);-webkit-background-clip:text;background-clip:text;color:transparent;font-style:italic;}
.hero p.lede{font-size:16.5px;color:var(--text-dim);max-width:50ch;margin:0 0 34px;}
.hero-ctas{display:flex;gap:14px;justify-content:flex-start;flex-wrap:wrap;}
.hero-photo{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-strong);box-shadow:var(--shadow-lg);aspect-ratio:5/4;}
.hero-photo img{width:100%;height:100%;object-fit:cover;display:block;}
.hero-photo::after{content:'';position:absolute;inset:0;background:linear-gradient(160deg,rgba(200,169,110,.10),transparent 55%);pointer-events:none;}
.hero-photo-badge{position:absolute;left:16px;bottom:16px;display:flex;align-items:center;gap:8px;background:rgba(255,255,255,0.88);backdrop-filter:blur(10px);border:1px solid var(--border-strong);border-radius:100px;padding:8px 14px;font-size:12px;font-weight:600;color:var(--text);}
.hero-photo-badge .dot-live{margin:0;}
@media(max-width:920px){
  .hero-grid{grid-template-columns:1fr;gap:32px;margin-bottom:56px;}
  .hero-photo{aspect-ratio:16/10;}
}
@media(max-width:600px){
  .hero-copy{text-align:center;}
  .hero-ctas{justify-content:center;}
}

/* hero visual */
.hero-visual{max-width:920px;margin:0 auto;position:relative;}
.glass-panel{background:#FFFFFF;border:1px solid var(--border-strong);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);backdrop-filter:blur(20px);overflow:hidden;}
.cockpit-mock{padding:28px 30px 0;}
.cockpit-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;}
.cockpit-tag{display:flex;align-items:center;gap:8px;font-size:11.5px;color:var(--text-dim);font-weight:500;}
.dot-live{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px var(--green-soft);animation:pulse 2s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.5;}}
.cockpit-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:12px;overflow:hidden;margin-bottom:0;}
.cm-cell{background:var(--bg-1);padding:18px 20px;}
.cm-lbl{font-size:10.5px;color:var(--text-dimmer);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px;font-weight:600;}
.cm-val{font-family:var(--mono);font-size:24px;font-weight:500;color:var(--text);}
.cm-val.gold{color:var(--gold-bright);}
.cm-val.green{color:var(--green);}
.cm-sub{font-size:11px;color:var(--text-dimmer);margin-top:4px;}
.chart-wrap{padding:22px 0 0;}
.chart-wrap svg{width:100%;height:auto;display:block;}

/* ── Section shells ── */
section{padding:110px 0;}
section.tight{padding:70px 0;}
.sec-head{text-align:center;max-width:680px;margin:0 auto 56px;}
.sec-head h2{font-size:clamp(26px,3.4vw,38px);letter-spacing:-.4px;margin-bottom:16px;}
.sec-head p{color:var(--text-dim);font-size:15px;line-height:1.75;}
.sec-head.left{text-align:left;margin-left:0;}

hr.divider{border:none;border-top:1px solid var(--border);margin:0;}

/* ── Problem stats ── */
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.stat-card{background:#FFFFFF;box-shadow:var(--shadow);border:1px solid var(--border);border-radius:var(--radius);padding:34px 28px;transition:border-color .25s,transform .25s;}
.stat-card:hover{border-color:var(--border-strong);transform:translateY(-3px);}
.stat-num{font-family:var(--serif);font-size:44px;font-weight:700;color:var(--gold-bright);line-height:1;letter-spacing:-1px;}
.stat-lbl{font-size:13.5px;color:var(--text-dim);margin-top:14px;line-height:1.6;}

/* ── Concept cards ── */
.concept-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.concept-card{background:#FFFFFF;box-shadow:var(--shadow);border:1px solid var(--border);border-radius:var(--radius);padding:32px 28px;position:relative;overflow:hidden;transition:border-color .25s,transform .25s;}
.concept-card:hover{border-color:var(--gold-deep);transform:translateY(-4px);}
.concept-card:hover .concept-icon{background:var(--gold-soft-strong);border-color:var(--gold);}
.concept-icon{width:44px;height:44px;border-radius:11px;background:var(--surface-strong);border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;font-size:19px;margin-bottom:20px;transition:all .25s;}
.concept-card h3{font-size:18px;font-weight:600;margin-bottom:10px;letter-spacing:-.2px;}
.concept-card p{font-size:13.5px;color:var(--text-dim);line-height:1.7;margin:0;}

/* ── Steps timeline ── */
.steps-rail{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.steps-rail::before{content:'';position:absolute;top:27px;left:12%;right:12%;height:1px;background:linear-gradient(90deg,transparent,var(--border-strong) 15%,var(--border-strong) 85%,transparent);z-index:0;}
.step-card{position:relative;z-index:1;background:#FFFFFF;box-shadow:var(--shadow);border:1px solid var(--border);border-radius:var(--radius);padding:26px 22px;}
.step-card.final{border-color:var(--gold-deep);box-shadow:0 0 0 1px rgba(200,169,110,.15);}
.step-num{width:36px;height:36px;border-radius:50%;background:var(--surface-strong);border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:15px;font-weight:700;color:var(--gold-bright);margin-bottom:18px;}
.step-card.final .step-num{background:var(--gold);color:#1A1204;border-color:var(--gold);}
.step-time{display:inline-block;font-size:10.5px;font-weight:600;color:var(--gold);background:var(--gold-soft);padding:3px 10px;border-radius:20px;margin-bottom:12px;}
.step-title{font-weight:600;font-size:14.5px;margin-bottom:8px;letter-spacing:-.1px;}
.step-desc{font-size:12.5px;color:var(--text-dim);line-height:1.65;}

/* ── Calculator ── */
.calc-panel{background:linear-gradient(165deg,#FFFFFF,var(--bg-2));border:1px solid var(--border-strong);border-radius:var(--radius-lg);padding:52px 48px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden;}
.calc-panel::before{content:'';position:absolute;top:-140px;right:-100px;width:400px;height:400px;background:radial-gradient(circle,rgba(200,169,110,.16),transparent 70%);pointer-events:none;}
.calc-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:52px;align-items:center;position:relative;}
.calc-label-row{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px;}
.calc-label-row .cl-name{font-size:12.5px;font-weight:600;letter-spacing:.4px;text-transform:uppercase;color:var(--text-dim);}
.calc-label-row .cl-val{font-family:var(--mono);font-size:26px;font-weight:500;color:var(--gold-bright);}
input[type="range"]{-webkit-appearance:none;appearance:none;width:100%;height:5px;background:var(--border-strong);border-radius:4px;outline:none;margin-bottom:10px;}
input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;background:linear-gradient(135deg,var(--gold-light),var(--gold-mid));border:3px solid #FFFFFF;border-radius:50%;cursor:pointer;box-shadow:0 2px 8px rgba(15,23,42,.25);}
input[type="range"]::-moz-range-thumb{width:20px;height:20px;background:var(--gold-mid);border:3px solid #FFFFFF;border-radius:50%;cursor:pointer;}
.snap-hint{font-size:11.5px;font-weight:600;color:var(--green);height:16px;margin-bottom:22px;}
.calc-rows{display:flex;flex-direction:column;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:12px;overflow:hidden;}
.calc-row{display:flex;justify-content:space-between;align-items:center;background:#FFFFFF;padding:16px 18px;}
.calc-row .cr-lbl{font-size:13px;color:var(--text-dim);}
.calc-row .cr-val{font-family:var(--mono);font-size:15.5px;font-weight:500;color:var(--text);}
.calc-row.hi{background:linear-gradient(90deg,rgba(30,148,102,.08),rgba(30,148,102,.02)),#FFFFFF;}
.calc-row.hi .cr-val{color:var(--green);font-weight:600;font-size:17px;}
.calc-note{display:flex;gap:10px;align-items:flex-start;background:var(--gold-soft);border:1px solid rgba(200,169,110,.25);border-radius:var(--radius);padding:14px 16px;margin-top:18px;font-size:12px;color:var(--text-dim);line-height:1.6;}
.calc-note b{color:var(--gold-bright);}
.zone-bar{display:flex;gap:2px;margin:-2px 0 8px;font-size:10.5px;font-weight:600;letter-spacing:.3px;}
.zone{height:20px;border-radius:4px;display:flex;align-items:center;padding:0 8px;white-space:nowrap;overflow:hidden;}
.zone-sv{flex:313 1 0;background:var(--green-soft);color:var(--green);}
.zone-st{flex:338 1 0;background:var(--gold-soft);color:var(--gold-bright);}
.calc-explain{font-size:13px;color:var(--text-dim);line-height:1.7;margin:0 0 16px;}
.calc-explain b{color:var(--text);}
.calc-check{display:flex;gap:9px;align-items:center;font-size:12.5px;color:var(--text-dim);cursor:pointer;}
.calc-check input{accent-color:var(--gold-mid);width:15px;height:15px;margin:0;}
.calc-disclaimer{font-size:11px;color:var(--text-dimmer);line-height:1.6;margin:14px 0 0;}

/* ── Split: employer / employee ── */
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.split-card{background:#FFFFFF;box-shadow:var(--shadow);border:1px solid var(--border);border-radius:var(--radius-lg);padding:38px 34px;transition:border-color .25s;}
.split-card:hover{border-color:var(--border-strong);}
.split-card.accent{border-color:var(--gold-deep);background:linear-gradient(165deg,var(--gold-soft),transparent 60%);}
.split-icon{width:48px;height:48px;border-radius:12px;background:var(--surface-strong);border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;font-size:21px;margin-bottom:22px;}
.split-card h3{font-size:21px;margin-bottom:10px;letter-spacing:-.3px;}
.split-card > p.desc{font-size:13.5px;color:var(--text-dim);line-height:1.7;margin-bottom:24px;}
.split-list{display:flex;flex-direction:column;gap:13px;margin-bottom:28px;}
.split-item{display:flex;gap:11px;align-items:flex-start;font-size:13.5px;color:var(--text-dim);line-height:1.6;}
.split-item .ic{flex-shrink:0;width:18px;height:18px;border-radius:50%;background:var(--gold-soft);color:var(--gold-bright);display:flex;align-items:center;justify-content:center;font-size:10px;margin-top:2px;}
.split-item strong{color:var(--text);font-weight:600;}

/* ── Why now ── */
.why-panel{background:var(--bg-1);border:1px solid var(--border);border-radius:var(--radius-lg);padding:44px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:1px;background-color:var(--border);overflow:hidden;border-radius:var(--radius-lg);}
.why-cell{background:#FFFFFF;padding:32px 30px;}
.why-cell h3{font-size:16px;font-weight:600;margin-bottom:12px;letter-spacing:-.1px;color:var(--text);}
.why-cell p{font-size:13px;color:var(--text-dim);line-height:1.75;margin:0;}
.why-tag{display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--gold);background:var(--gold-soft);padding:4px 10px;border-radius:20px;margin-bottom:16px;}

/* ── FAQ ── */
.faq{max-width:760px;margin:0 auto;}
details{background:#FFFFFF;border:1px solid var(--border);border-radius:var(--radius);padding:22px 26px;margin-bottom:12px;transition:border-color .2s;}
details[open]{border-color:var(--border-strong);}
details summary{cursor:pointer;font-weight:600;font-size:15px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;}
details summary::-webkit-details-marker{display:none;}
.faq-plus{flex-shrink:0;width:26px;height:26px;border-radius:50%;background:var(--surface-strong);border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;color:var(--gold);font-size:15px;transition:transform .25s;}
details[open] .faq-plus{transform:rotate(45deg);}
details p{font-size:13.5px;color:var(--text-dim);line-height:1.75;margin:16px 0 0;max-width:64ch;}

/* ── Final CTA ── */
.final-cta{background:linear-gradient(155deg,#FBF8F1,#F3EDE0 70%);border:1px solid var(--border-strong);border-radius:var(--radius-lg);padding:72px 48px;text-align:center;position:relative;overflow:hidden;}
.final-cta::before{content:'';position:absolute;top:-200px;left:50%;transform:translateX(-50%);width:640px;height:400px;background:radial-gradient(ellipse,rgba(200,169,110,.16),transparent 70%);pointer-events:none;}
.final-cta h2{font-size:clamp(26px,3.6vw,40px);margin-bottom:16px;position:relative;}
.final-cta p{color:var(--text-dim);font-size:15px;max-width:52ch;margin:0 auto 34px;position:relative;}
.final-ctas{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative;}
.final-meta{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-top:32px;font-size:12px;color:var(--text-dim);position:relative;}
.final-meta span{display:flex;align-items:center;gap:7px;}
.final-meta span::before{content:'✓';color:var(--green);font-weight:700;}

footer.site-foot{border-top:1px solid var(--border);padding:44px 0 50px;}
.foot-grid{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;}
.foot-links{display:flex;gap:26px;flex-wrap:wrap;}
.foot-links a{font-size:12.5px;color:var(--text-dim);text-decoration:none;}
.foot-links a:hover{color:var(--text);}
.foot-copy{font-size:12px;color:var(--text-dimmer);}

@media(max-width:920px){
  .nav-links{display:none;}
  .burger{display:flex;}
  .calc-grid{grid-template-columns:1fr;gap:32px;}
  .split-grid{grid-template-columns:1fr;}
  .why-panel{grid-template-columns:1fr;}
  .stat-grid{grid-template-columns:1fr;}
  .concept-grid{grid-template-columns:1fr;}
  .steps-rail{grid-template-columns:1fr 1fr;}
  .steps-rail::before{display:none;}
  .cockpit-metrics{grid-template-columns:1fr;}
}
@media(max-width:600px){
  .hero{padding:140px 0 60px;}
  section{padding:70px 0;}
  .calc-panel{padding:34px 22px;}
  .final-cta{padding:52px 26px;}
  .steps-rail{grid-template-columns:1fr;}
  .foot-grid{flex-direction:column;align-items:flex-start;}
  .brand-text .brand-sub{display:none;}
  .topnav-inner{padding:16px 18px;gap:10px;}
  .nav-cta{gap:8px;}
}

/* mobile menu */
.mobile-menu{position:fixed;inset:0;z-index:100;background:rgba(255,255,255,0.98);backdrop-filter:blur(10px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:32px;opacity:0;pointer-events:none;transition:opacity .25s;}
.mobile-menu.open{opacity:1;pointer-events:auto;}
.mobile-menu a{font-family:var(--serif);font-size:26px;color:var(--text);text-decoration:none;}
.mobile-close{position:absolute;top:24px;right:28px;width:38px;height:38px;border-radius:50%;background:var(--surface);border:1px solid var(--border-strong);color:var(--text);font-size:18px;display:flex;align-items:center;justify-content:center;cursor:pointer;}
/* ── Dunkle Boxen auf weißem Hintergrund ── */
.stat-card,.concept-card,.step-card,.calc-panel,.split-card,.why-panel,.faq details,.final-cta,.glass-panel,.hero-photo-badge{
  --bg-1:#0A0D13; --bg-2:#0E1219;
  --surface:rgba(255,255,255,0.035); --surface-strong:rgba(255,255,255,0.06);
  --border:rgba(255,255,255,0.09); --border-strong:rgba(255,255,255,0.16);
  --text:#F3F0E8; --text-dim:#9BA3B0; --text-dimmer:#666E7C;
  --gold:#C8A96E; --gold-bright:#E9CE9C; --gold-deep:#8A7038;
  --gold-soft:rgba(200,169,110,0.12); --gold-soft-strong:rgba(200,169,110,0.22);
  --green:#4ED9A0; --green-soft:rgba(78,217,160,0.12);
  color:var(--text);
  border-color:rgba(255,255,255,0.09);
  box-shadow:0 18px 48px rgba(15,23,42,0.16);
}
.stat-card{background:#101216;}
.concept-card{background:linear-gradient(180deg,#121419,#0B0D11);}
.concept-card:hover{border-color:var(--gold-deep);}
.step-card{background:#0A0D13;}
.step-card.final{border-color:#8A7038;box-shadow:0 0 0 1px rgba(200,169,110,.15),0 18px 48px rgba(15,23,42,0.16);}
.calc-panel{background:linear-gradient(165deg,#0E1219,#0A0F17);border-color:rgba(255,255,255,0.16);}
.calc-row{background:#0A0D13;}
.calc-row.hi{background:linear-gradient(90deg,rgba(78,217,160,.09),rgba(78,217,160,.03)),#0A0D13;}
.calc-panel input[type="range"]::-webkit-slider-thumb{border-color:#0E1219;box-shadow:0 2px 10px rgba(0,0,0,.5);}
.calc-panel input[type="range"]::-moz-range-thumb{border-color:#0E1219;}
.split-card{background:#101216;}
.split-card.accent{border-color:#8A7038;background:linear-gradient(165deg,rgba(200,169,110,.12),transparent 60%),#101216;}
.why-panel{background-color:#22262E;padding:0;border:1px solid #22262E;}
.why-cell{background:#0A0D13;}
.faq details{background:#101216;}
.faq details[open]{border-color:rgba(255,255,255,0.16);}
.final-cta{background:linear-gradient(155deg,#12161F,#080A0F 70%);border-color:rgba(255,255,255,0.16);}
.glass-panel{background:linear-gradient(180deg,#121419,#0B0D11);border-color:rgba(255,255,255,0.16);}
.hero-photo-badge{background:rgba(7,9,13,0.72);border-color:rgba(255,255,255,0.16);box-shadow:none;}
.split-card .btn-ghost,.final-cta .btn-ghost{background:rgba(255,255,255,0.035);}
.split-card .btn-ghost:hover,.final-cta .btn-ghost:hover{background:rgba(255,255,255,0.06);}

/* ── Hauptnavigation mit Reitern ── */
.nav-links a,.nav-drop-toggle{position:relative;}
.nav-links > a.active,.nav-item.active > .nav-tab{color:var(--text);}
.nav-links > a.active::after,.nav-item.active > .nav-tab::after{content:'';position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:var(--gold-mid);}
.nav-item{position:relative;display:flex;align-items:center;gap:2px;}
.nav-tab{font-size:13.5px;font-weight:500;color:var(--text-dim);text-decoration:none;transition:color .15s;}
.nav-tab:hover{color:var(--text);}
.nav-drop-toggle{background:none;border:0;padding:4px;margin:0;cursor:pointer;color:var(--text-dim);display:flex;align-items:center;}
.nav-drop-toggle svg{width:12px;height:12px;transition:transform .2s;}
.nav-item:hover .nav-drop-toggle svg,.nav-item.open .nav-drop-toggle svg{transform:rotate(180deg);}
.nav-drop{position:absolute;top:100%;left:-18px;padding-top:14px;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .18s,transform .18s,visibility .18s;}
.nav-item:hover .nav-drop,.nav-item:focus-within .nav-drop,.nav-item.open .nav-drop{opacity:1;visibility:visible;transform:none;}
.nav-drop-inner{background:#FFFFFF;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);padding:8px;min-width:230px;}
.nav-links .nav-drop a{display:block;padding:9px 12px;border-radius:8px;font-size:13.5px;color:var(--text-dim);}
.nav-links .nav-drop a:hover{background:var(--bg-1);color:var(--text);}
.nav-drop-label{font-size:10.5px;font-weight:600;letter-spacing:1.6px;text-transform:uppercase;color:var(--gold);padding:8px 12px 4px;}
.nav-tab-lock{display:inline-flex;align-items:center;gap:6px;}
.nav-tab-lock svg{width:12px;height:12px;}
button.burger{padding:0;}
button.mobile-close{padding:0;font-family:var(--sans);}

/* mobile menu mit Gruppen */
.mobile-menu{justify-content:flex-start;align-items:stretch;gap:0;padding:88px 32px 40px;overflow-y:auto;}
.mobile-menu > a,.mobile-group > a.mobile-tab{font-family:var(--serif);font-size:26px;color:var(--text);text-decoration:none;padding:12px 0;border-bottom:1px solid var(--border);display:block;}
.mobile-group{border-bottom:1px solid var(--border);padding-bottom:10px;}
.mobile-group > a.mobile-tab{border-bottom:0;}
.mobile-sub{display:flex;flex-direction:column;gap:2px;padding-left:14px;border-left:2px solid var(--gold-soft-strong);margin:0 0 6px 2px;}
.mobile-sub a{font-family:var(--sans);font-size:15px;color:var(--text-dim);text-decoration:none;padding:6px 0;}
.mobile-menu a.active{color:var(--gold-bright);}
.mobile-menu > a.mobile-cta{border-bottom:0;margin-top:24px;font-family:var(--sans);font-size:16px;font-weight:600;color:var(--gold-bright);}

/* ── Unterseiten ── */
.page-hero{padding:168px 0 40px;}
.page-hero .sec-head{margin-bottom:0;}
.page-hero h1{font-size:clamp(32px,4.6vw,52px);line-height:1.1;letter-spacing:-1px;margin:0 0 18px;}
.page-hero h1 .hl{background:linear-gradient(120deg,var(--gold-bright),var(--gold) 60%);-webkit-background-clip:text;background-clip:text;color:transparent;font-style:italic;}
.ph{background:var(--gold-soft);color:var(--gold-bright);border-radius:4px;padding:0 5px;font-weight:600;}
.team-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.team-photo{width:84px;height:84px;border-radius:50%;background:var(--surface-strong);border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:28px;color:var(--gold-bright);margin-bottom:20px;}
.team-role{font-size:12px;font-weight:600;letter-spacing:1.4px;text-transform:uppercase;color:var(--gold);margin:-4px 0 14px;}
.login-card{max-width:440px;margin:0 auto;}
.login-card label{display:block;font-size:12px;font-weight:600;letter-spacing:.4px;text-transform:uppercase;color:var(--text-dim);margin:0 0 8px;}
.login-card input{width:100%;background:rgba(255,255,255,.04);border:1px solid var(--border-strong);border-radius:10px;padding:13px 14px;color:var(--text);font:inherit;font-size:14px;margin-bottom:18px;}
.login-card input:disabled{opacity:.55;cursor:not-allowed;}
.login-badge{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:600;color:var(--gold-bright);background:var(--gold-soft);border-radius:20px;padding:5px 12px;margin-bottom:22px;}
.login-error{color:#E4897A;font-size:12.5px;min-height:18px;margin:-8px 0 10px;}
.login-forgot{display:block;margin:12px auto 0;background:none;border:0;color:var(--text-dim);font:inherit;font-size:12.5px;cursor:pointer;text-decoration:underline;text-underline-offset:3px;}
.login-forgot:hover{color:var(--gold-bright);}
.demo-accounts[hidden],.login-badge[hidden]{display:none;}
.demo-accounts{margin-top:22px;padding-top:18px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:6px;}
.demo-accounts-title{font-size:11px;font-weight:600;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-dimmer);margin-bottom:4px;}
.demo-accounts button{display:flex;justify-content:space-between;align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:9px;padding:9px 12px;color:var(--text);font:inherit;font-size:13px;cursor:pointer;text-align:left;}
.demo-accounts button:hover{border-color:var(--gold-deep);}
.demo-accounts button span{font-size:11px;color:var(--gold-bright);font-weight:600;}
.login-foot{font-size:12.5px;color:var(--text-dim);margin:18px 0 0;text-align:center;}
@media(max-width:920px){ .team-grid{grid-template-columns:1fr;} }
@media(max-width:600px){ .page-hero{padding:132px 0 24px;} }

/* ── KI-Mentoring ── */
.mentor-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:stretch;}
.mentor-main{background:linear-gradient(165deg,#0E1219,#0A0F17);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);padding:40px 38px;color:#F3F0E8;box-shadow:0 18px 48px rgba(15,23,42,.16);position:relative;overflow:hidden;display:flex;flex-direction:column;}
.mentor-main::before{content:'';position:absolute;top:-120px;right:-100px;width:320px;height:320px;background:radial-gradient(circle,rgba(200,169,110,.16),transparent 70%);pointer-events:none;}
.mentor-label{font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:#C8A96E;margin-bottom:18px;}
.mentor-num{font-family:var(--serif);font-size:72px;font-weight:700;line-height:1;color:#E9CE9C;letter-spacing:-1px;}
.mentor-num span{font-size:26px;font-weight:500;color:#9BA3B0;letter-spacing:0;}
.mentor-sub{font-size:13px;color:#9BA3B0;margin:10px 0 30px;}
.mentor-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:18px;}
.mentor-steps li{display:flex;gap:14px;align-items:flex-start;font-size:14px;color:#9BA3B0;line-height:1.6;}
.mentor-steps strong{display:block;color:#F3F0E8;font-weight:600;font-size:15px;margin-bottom:2px;}
.ms-n{flex-shrink:0;width:28px;height:28px;border-radius:50%;border:1px solid rgba(200,169,110,.45);background:rgba(200,169,110,.12);color:#E9CE9C;font-family:var(--serif);font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;margin-top:1px;}
.mentor-foot{margin-top:auto;padding-top:24px;border-top:1px solid rgba(255,255,255,.09);font-size:12.5px;color:#666E7C;}
.mentor-steps + .mentor-foot{margin-top:30px;}
.mentor-side{display:flex;flex-direction:column;gap:16px;}
.mentor-card{flex:1;background:#FFFFFF;border:1px solid var(--border);border-left:3px solid var(--gold-mid);border-radius:0 var(--radius) var(--radius) 0;padding:24px 26px;box-shadow:var(--shadow);}
.mentor-card h3{font-family:var(--sans);font-size:16px;font-weight:600;margin:0 0 8px;display:inline;}
.mentor-icon{display:inline-flex;width:26px;height:26px;border-radius:7px;background:var(--gold-soft);color:var(--gold-bright);align-items:center;justify-content:center;font-size:13px;margin-right:10px;vertical-align:-5px;}
.mentor-card p{font-size:13.5px;color:var(--text-dim);line-height:1.7;margin:10px 0 0;}
.mentor-card strong{color:var(--text);font-weight:600;}
.mentor-band{margin-top:20px;background:var(--bg-1);border:1px solid var(--border);border-left:3px solid var(--gold-mid);border-radius:0 var(--radius) var(--radius) 0;padding:22px 28px;}
.mentor-band-label{font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--gold);margin-bottom:6px;}
.mentor-band p{margin:0;font-size:15px;color:var(--text-dim);}
.mentor-band strong{color:var(--text);}
@media(max-width:920px){ .mentor-grid{grid-template-columns:1fr;} }
@media(max-width:600px){ .mentor-main{padding:30px 24px;} .mentor-num{font-size:60px;} .mentor-band{padding:20px;} }

/* ── Über uns: Personenprofil ── */
.person{display:grid;grid-template-columns:5fr 7fr;gap:72px;align-items:center;}
.person-media{position:relative;padding:0 28px 34px 0;}
.person-photo{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/5;background:var(--bg-2);}
.person-photo img{width:100%;height:100%;object-fit:cover;object-position:center 20%;display:block;}
.person-quote{position:absolute;right:0;bottom:0;width:62%;margin:0;background:linear-gradient(150deg,#D7BA82,var(--gold-mid));color:#1A1204;border-radius:var(--radius);padding:24px 24px 22px;font-size:15px;font-weight:500;line-height:1.55;box-shadow:0 18px 40px rgba(15,23,42,.18);}
.person-quote::before{content:'\201C';display:block;font-family:var(--serif);font-size:44px;line-height:.8;height:22px;color:#1A1204;opacity:.75;}
.person-copy h2{font-size:clamp(34px,4vw,48px);letter-spacing:-.6px;line-height:1.1;margin:0 0 10px;}
.person-role{font-size:16px;font-weight:500;color:var(--gold);margin-bottom:26px;}
.person-copy p{color:var(--text-dim);font-size:15.5px;line-height:1.8;margin:0 0 18px;max-width:62ch;}
.person-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.person-tags span{font-size:13px;font-weight:500;color:var(--text);background:var(--bg-1);border:1px solid var(--border-strong);border-radius:100px;padding:7px 16px;}
.team-grid > .split-card:only-child{max-width:560px;}
@media(max-width:920px){ .person{grid-template-columns:1fr;gap:40px;} .person-media{max-width:460px;} }
@media(max-width:600px){ .person-media{padding:0 14px 40px 0;} .person-quote{width:78%;font-size:14px;padding:20px;} }

/* ── Der entscheidende Unterschied ── */
.diff-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center;}
.diff-copy h2{font-size:clamp(28px,3.4vw,42px);letter-spacing:-.5px;line-height:1.15;margin:0 0 18px;}
.diff-copy > p{color:var(--text-dim);font-size:16px;line-height:1.75;margin:0 0 28px;max-width:52ch;}
.diff-core{background:var(--bg-1);border:1px solid var(--border);border-left:3px solid var(--gold-mid);border-radius:0 var(--radius) var(--radius) 0;padding:20px 24px;}
.diff-core-label{font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--gold);margin-bottom:6px;}
.diff-core p{margin:0;color:var(--text-dim);font-size:14.5px;line-height:1.7;}
.diff-core strong{color:var(--text);}
.diff-panel{background:linear-gradient(165deg,#0E1219,#0A0F17);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);padding:36px 34px 30px;color:#F3F0E8;box-shadow:0 18px 48px rgba(15,23,42,.16);}
.diff-label{font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:#C8A96E;margin-bottom:10px;}
.diff-row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:11px 0;font-size:14px;color:#9BA3B0;}
.diff-row b{font-family:var(--mono);font-weight:500;color:#F3F0E8;white-space:nowrap;}
.diff-row.total{border-top:1px solid rgba(255,255,255,.09);margin-top:4px;padding-top:14px;}
.diff-row.total b{font-family:var(--serif);font-size:22px;font-weight:700;color:#4ED9A0;}
.diff-row.big b{font-size:28px;}
.diff-bars{display:flex;flex-direction:column;gap:16px;margin:6px 0 10px;}
.diff-bar-head{display:flex;justify-content:space-between;gap:12px;font-size:14px;color:#9BA3B0;margin-bottom:7px;}
.diff-bar-head b{font-family:var(--mono);font-weight:500;color:#F3F0E8;white-space:nowrap;}
.diff-track{height:10px;border-radius:6px;background:rgba(255,255,255,.06);overflow:hidden;}
.diff-fill{height:100%;border-radius:6px;transform-origin:left;transition:transform 1.4s cubic-bezier(.16,1,.3,1) .3s;}
.reveal:not(.in) .diff-fill{transform:scaleX(0);}
.diff-fill.classic{background:#666E7C;}
.diff-fill.etf{background:linear-gradient(90deg,#8A7038,#E9CE9C);}
.diff-note{font-size:11.5px;color:#666E7C;line-height:1.6;margin:16px 0 0;padding-top:14px;border-top:1px solid rgba(255,255,255,.09);}
@media(max-width:920px){ .diff-grid{grid-template-columns:1fr;gap:36px;} }
@media(max-width:600px){ .diff-panel{padding:28px 22px 24px;} .diff-row.big b{font-size:22px;} .diff-row{font-size:13px;} }

/* Wortmarke „KIbAV“ (Website): „KI“ farbig abgesetzt, damit I und l nicht verwechselt werden */
.wm-ki{color:var(--gold-bright);}
.wm-ki + em{font-style:normal;font-weight:600;color:var(--text);margin-left:.04em;}