/* ScaleVelora design system
   Brand: warm off-white surfaces, dark charcoal ink, orange accent. */

:root{
  --ink:#1C1917;
  --ink-2:#292524;
  --body:#44403C;
  --muted:#78716C;
  --line:#E7E2DC;
  --line-2:#D6CFC6;
  --surface:#FFFFFF;
  --surface-2:#FAF7F2;
  --surface-3:#F4EEE6;
  --accent:#F97316;
  --accent-600:#EA580C;
  --accent-700:#C2410C;
  --accent-tint:#FFF3E9;
  --pill:#F97316;
  --radius:8px;
  --radius-sm:6px;
  --maxw:1180px;
  --gutter:24px;
  --header-h:72px;
  --serif:'Playfair Display',Georgia,'Times New Roman',serif;
  --sans:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --shadow:0 1px 2px rgba(28,25,23,.04);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--body);background:var(--surface);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--serif);color:var(--ink);line-height:1.15;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(34px,5vw,56px);letter-spacing:-.5px}
h2{font-size:clamp(28px,3.6vw,40px);letter-spacing:-.3px}
h3{font-size:24px}
h4{font-size:19px}
p{margin:0 0 1em}
a{color:var(--accent-700);text-decoration:none}
a:hover{color:var(--accent-600)}
img{max-width:100%;height:auto;display:block}
strong{color:var(--ink);font-weight:700}
.container{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.section{padding:76px 0}
.section-sm{padding:48px 0}
.bg-2{background:var(--surface-2)}
.bg-3{background:var(--surface-3)}
.dark{background:var(--ink);color:#E7E2DC}
.dark h1,.dark h2,.dark h3,.dark h4{color:#fff}
.dark p{color:#C7BFB6}
.center{text-align:center}
.eyebrow{display:inline-block;font-family:var(--sans);font-weight:700;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.lead{font-size:20px;color:var(--body);max-width:60ch}
.dark .lead{color:#C7BFB6}
.muted{color:var(--muted)}
.small{font-size:14px}
.accent-v{color:var(--accent)}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:200}
.skip-link:focus{left:8px;top:8px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--sans);font-weight:600;font-size:16px;line-height:1;
  padding:14px 22px;border-radius:var(--radius-sm);border:1px solid transparent;cursor:pointer;
  transition:background .15s,border-color .15s,color .15s,transform .05s;text-align:center}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-600);border-color:var(--accent-600);color:#fff}
.btn-secondary{background:#fff;color:var(--ink);border-color:var(--line-2)}
.btn-secondary:hover{border-color:var(--ink);color:var(--ink)}
.dark .btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.dark .btn-secondary:hover{border-color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}

/* Header + nav */
.site-header{position:sticky;top:0;z-index:100;height:var(--header-h);
  background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);transition:box-shadow .2s}
.site-header.scrolled{box-shadow:0 2px 14px rgba(28,25,23,.07)}
.nav{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter);height:var(--header-h);
  display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;font-family:var(--serif);font-weight:700;font-size:24px;color:var(--ink);letter-spacing:-.3px}
.brand:hover{color:var(--ink)}
.brand .v{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:8px;list-style:none;padding:0}
.nav-links>li{position:relative}
.nav-links>li>a,.nav-trigger{display:inline-flex;align-items:center;gap:5px;
  font-weight:600;font-size:15.5px;color:var(--ink-2);padding:10px 12px;border-radius:6px;
  background:none;border:0;font-family:var(--sans);cursor:pointer}
.nav-links>li>a:hover,.nav-trigger:hover,.nav-trigger[aria-expanded="true"]{background:var(--surface-3);color:var(--ink)}
.nav-trigger .caret{width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .15s}
.nav-trigger[aria-expanded="true"] .caret{transform:rotate(-135deg) translateY(-1px)}
.nav-spacer{flex:1}
.nav-cta{margin-left:4px}

/* Mega panel */
.mega{position:fixed;left:0;right:0;top:var(--header-h);background:#fff;border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);box-shadow:0 20px 40px rgba(28,25,23,.10);
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .16s,transform .16s,visibility .16s;z-index:99}
.mega.open{opacity:1;visibility:visible;transform:translateY(0)}
.mega-inner{max-width:var(--maxw);margin:0 auto;padding:34px var(--gutter);display:grid;gap:34px}
.mega-4{grid-template-columns:repeat(4,1fr)}
.mega-3{grid-template-columns:repeat(3,1fr)}
.mega-col-label{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding-bottom:10px;margin-bottom:12px;border-bottom:1px solid var(--line)}
.mega-item{display:block;padding:8px 0}
.mega-item .t{font-weight:700;color:var(--ink);font-size:15.5px;display:flex;align-items:center;gap:8px}
.mega-item .d{font-size:13.5px;color:var(--muted);margin-top:2px}
.mega-item:hover .t{color:var(--accent-700)}
.pill{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  background:var(--accent);color:#fff;padding:2px 6px;border-radius:4px;line-height:1.3}
.mega-foot{border-top:1px solid var(--line);margin-top:4px;padding:16px var(--gutter);background:var(--surface-2)}
.mega-foot .container{display:flex;justify-content:space-between;align-items:center;gap:16px;max-width:var(--maxw);margin:0 auto;padding:0}
.mega-single{max-width:var(--maxw);margin:0 auto;padding:22px var(--gutter);display:flex;flex-wrap:wrap;gap:8px 28px}
.mega-single a{font-weight:600;color:var(--ink-2);padding:8px 0}
.mega-single a:hover{color:var(--accent-700)}

/* Hamburger + mobile drawer */
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.drawer{position:fixed;inset:var(--header-h) 0 0;background:#fff;z-index:98;transform:translateX(100%);
  transition:transform .22s;overflow-y:auto;display:flex;flex-direction:column;padding:8px 0 96px}
.drawer.open{transform:translateX(0)}
.drawer a{display:block;padding:14px 24px;font-weight:600;color:var(--ink);border-bottom:1px solid var(--line)}
.drawer .acc-label{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:16px 24px 6px}
.drawer .sub a{padding:10px 24px 10px 38px;font-weight:500;color:var(--body);border-bottom:1px solid var(--surface-2)}
.drawer-cta{position:fixed;left:0;right:0;bottom:0;padding:14px 24px;background:#fff;border-top:1px solid var(--line);z-index:99;display:none}
.drawer-cta.show{display:block}
.drawer-cta .btn{width:100%}

/* Hero */
.hero{padding:70px 0 64px}
.hero .lead{margin-top:12px}
.trust{margin-top:22px;font-size:14px;color:var(--muted)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.panel-mock{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;box-shadow:0 24px 50px rgba(28,25,23,.08)}
.panel-mock .row{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border:1px solid var(--line);border-radius:8px;margin-bottom:10px;background:var(--surface-2);font-size:14px}
.panel-mock .row b{color:var(--ink)}
.panel-mock .bar{height:8px;border-radius:5px;background:var(--surface-3);overflow:hidden;flex:1;margin:0 10px}
.panel-mock .bar i{display:block;height:100%;background:var(--accent)}
.panel-mock .tag{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--accent-700);background:var(--accent-tint);padding:3px 8px;border-radius:5px}

/* Grid + cards */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--line-2)}
a.card:hover{border-color:var(--accent);transform:translateY(-2px)}
.card h3{font-size:20px;margin-bottom:8px}
.card p{font-size:15px;color:var(--body);margin:0}
.card .ic{width:42px;height:42px;border-radius:9px;display:flex;align-items:center;justify-content:center;background:var(--accent-tint);color:var(--accent-700);margin-bottom:16px}
.card .ic svg{width:22px;height:22px}
.card .more{display:inline-block;margin-top:14px;font-weight:600;font-size:14px;color:var(--accent-700)}
.section-head{max-width:64ch;margin-bottom:36px}
.section-head.center{margin-left:auto;margin-right:auto}

/* Stat cards */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px}
.stat .n{font-family:var(--serif);font-size:44px;font-weight:700;color:var(--accent);line-height:1}
.stat p{margin:10px 0 0;font-size:15px;color:var(--body)}
.dark .stat{background:var(--ink-2);border-color:#3b3733}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;font-size:15px;min-width:560px}
thead th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;
  text-align:left;padding:14px 16px;background:var(--surface-2);border-bottom:1px solid var(--line)}
tbody td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
tbody tr:last-child td{border-bottom:0}
.table-striped tbody tr:nth-child(even){background:var(--surface-2)}
td strong,th strong{color:var(--ink)}
.yes{color:var(--accent-700);font-weight:600}
.no{color:var(--muted)}

/* Lists / checklists */
.checks{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.checks li{position:relative;padding-left:30px;font-size:15.5px}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:18px;height:18px;border-radius:50%;
  background:var(--accent-tint);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23C2410C' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center}
.feat{display:grid;gap:20px}
.feat .item{border-left:2px solid var(--line-2);padding:2px 0 2px 18px}
.feat .item b{color:var(--ink);display:block;margin-bottom:3px}
.feat .item span{font-size:15px;color:var(--body)}

/* Steps */
.steps{display:grid;gap:20px}
.step{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px}
.step .num{font-family:var(--serif);font-weight:700;color:var(--accent);font-size:26px;line-height:1;min-width:46px}
.step h3{font-size:18px;margin:0 0 6px}
.step p{margin:0;font-size:15px}

/* Two-col fit filter */
.split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.split .box{border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.split .box.good{background:var(--accent-tint);border-color:#F6D6BC}
.split .box h3{font-size:18px}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{cursor:pointer;list-style:none;padding:18px 40px 18px 0;position:relative;font-weight:600;color:var(--ink);font-size:17px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:16px;font-size:22px;color:var(--accent);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;margin:0;color:var(--body);font-size:15.5px}

/* CTA band */
.cta-band{background:var(--ink);color:#fff;border-radius:14px;padding:52px 40px;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#C7BFB6;max-width:56ch;margin:0 auto 8px}

/* Pricing */
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:stretch}
.price{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px 24px;display:flex;flex-direction:column}
.price.pop{border-color:var(--accent);box-shadow:0 12px 34px rgba(249,115,22,.14)}
.price .tag{align-self:flex-start;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#fff;background:var(--accent);padding:4px 9px;border-radius:5px;margin-bottom:12px}
.price h3{font-size:22px;margin:0 0 4px}
.price .amt{font-family:var(--serif);font-size:36px;font-weight:700;color:var(--ink);line-height:1;margin:6px 0}
.price .amt span{font-family:var(--sans);font-size:15px;font-weight:500;color:var(--muted)}
.price .bestfor{font-size:14px;color:var(--muted);min-height:40px;margin-bottom:14px}
.price ul{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:10px}
.price ul li{position:relative;padding-left:24px;font-size:14px;color:var(--body)}
.price ul li::before{content:"";position:absolute;left:0;top:4px;width:14px;height:14px;border-radius:50%;background:var(--accent-tint);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23C2410C' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center}
.price .btn{margin-top:auto}

/* Breadcrumb */
.crumb{font-size:13px;color:var(--muted);padding:20px 0 0}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--accent-700)}
.crumb span{margin:0 6px}

/* Calculator */
.calc-wrap{max-width:820px;margin:0 auto}
.calc{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:36px}
.calc .inputs{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:22px 0}
.field label{display:block;font-weight:700;color:var(--ink);font-size:14px;margin-bottom:2px}
.field .hint{font-size:12.5px;color:var(--muted);margin-bottom:7px}
.field .ip{display:flex;align-items:center;border:1px solid var(--line-2);border-radius:7px;background:#fff;overflow:hidden}
.field .ip:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}
.field .ip .aff{padding:0 10px;color:var(--muted);font-size:14px;background:var(--surface-3);align-self:stretch;display:flex;align-items:center}
.field .ip input,.field .ip select{border:0;outline:0;padding:11px 12px;font-size:16px;font-family:var(--sans);width:100%;background:#fff;color:var(--ink)}
.results{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:14px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px;margin-bottom:18px}
.tile .v{font-family:var(--serif);font-size:32px;font-weight:700;color:var(--accent);line-height:1}
.tile .l{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-top:6px}
.result-sentence{border-left:3px solid var(--accent);background:var(--accent-tint);padding:16px 18px;border-radius:0 8px 8px 0;font-size:15.5px;color:var(--ink-2)}
.calc .reassure{font-size:13px;color:var(--muted);margin-top:12px}
.tool-layout{display:grid;grid-template-columns:300px 1fr;gap:40px;align-items:start;margin-top:44px}
.sidebar{position:sticky;top:calc(var(--header-h) + 20px);display:grid;gap:22px}
.side-card{border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.side-card.cta{background:var(--ink);color:#fff}
.side-card.cta .l{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);font-weight:700}
.side-card.cta h4{color:#fff;margin:8px 0}
.side-card.cta p{color:#C7BFB6;font-size:14px}
.side-nav .l,.side-rel .l{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700;margin-bottom:10px}
.side-nav ol{margin:0;padding-left:18px;display:grid;gap:8px}
.side-nav a,.side-rel a{color:var(--ink-2);font-weight:500;font-size:14.5px}
.side-nav a:hover,.side-rel a:hover{color:var(--accent-700)}
.side-rel ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.def{font-family:var(--serif);font-style:italic;font-size:19px;color:var(--ink-2);border-left:3px solid var(--accent);padding:8px 0 8px 18px;margin:0 0 18px}
.formula{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--surface-3);border-radius:8px;padding:18px 20px;font-size:14px;color:var(--ink-2);white-space:pre-wrap;line-height:1.7}
.formula .lbl{color:var(--accent-700);font-weight:700}
.prose h2{margin-top:40px}
.prose h2:first-child{margin-top:0}
.prose p{color:var(--body)}

/* Footer */
.footer{background:var(--ink);color:#C7BFB6;padding:60px 0 30px}
.footer h4{color:#fff;font-family:var(--sans);font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 14px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.footer a{color:#C7BFB6;font-size:14.5px}
.footer a:hover{color:#fff}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.footer .brand{color:#fff;margin-bottom:12px}
.footer .brand .v{color:var(--accent)}
.footer-about{border-top:1px solid #3b3733;margin-top:44px;padding-top:26px;font-size:13.5px;color:#9c948b;max-width:none}
.footer-bottom{border-top:1px solid #3b3733;margin-top:24px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13.5px;color:#9c948b}
.footer-bottom a{color:#9c948b}

/* Responsive */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .panel-mock{order:-1;max-width:460px}
  .g4{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:repeat(2,1fr)}
  .tool-layout{grid-template-columns:1fr}
  .sidebar{position:static;order:2}
}
@media(max-width:820px){
  .nav-links,.nav-cta.desktop{display:none}
  .nav-toggle{display:block}
  .g3,.g2,.stats,.split{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .calc .inputs{grid-template-columns:1fr}
  .section{padding:56px 0}
  .cta-band{padding:40px 22px}
}
@media(max-width:520px){
  .g4,.price-grid,.footer-grid{grid-template-columns:1fr}
  .calc{padding:24px}
}