/* SerasMac V6 — full-site commercial system */
:root {
  --sm6-ink:#071714;
  --sm6-ink-2:#0d2621;
  --sm6-ink-3:#15372f;
  --sm6-paper:#f6f0e6;
  --sm6-paper-2:#fffaf3;
  --sm6-white:#fffdf8;
  --sm6-gold:#d5a24e;
  --sm6-gold-2:#f0c978;
  --sm6-teal:#13a18e;
  --sm6-muted:#6b7773;
  --sm6-line:rgba(7,23,20,.14);
  --sm6-line-light:rgba(255,255,255,.13);
  --sm6-shadow:0 30px 80px rgba(3,18,15,.18);
  --sm6-radius:22px;
  --sm6-shell:min(1320px,calc(100vw - 48px));
}

html{scroll-behavior:smooth}
body.sm-v6-site{margin:0;background:var(--sm6-paper-2);color:var(--sm6-ink);font-family:Manrope,system-ui,sans-serif}
body.sm-v6-site *{box-sizing:border-box}
body.sm-v6-site a{text-decoration:none}
.sm-container{width:var(--sm6-shell);margin-inline:auto}
.sm-main{min-height:60vh}
.sm-skip{position:fixed;left:16px;top:-80px;z-index:9999;padding:12px 18px;background:var(--sm6-gold);color:var(--sm6-ink);font-weight:800}
.sm-skip:focus{top:16px}

/* Header */
.sm-v6-header{position:sticky;top:0;z-index:900;background:rgba(5,19,17,.94);backdrop-filter:blur(18px);border-bottom:1px solid var(--sm6-line-light);color:#fff}
.sm-v6-header__bar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:34px;min-height:82px}
.sm-v6-brand{display:inline-grid;gap:2px;color:#fff}
.sm-v6-brand__name{font-family:"Source Serif 4",serif;font-size:29px;font-weight:600;line-height:1;letter-spacing:-.035em}
.sm-v6-brand__tagline{font-size:8px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.58)}
.sm-v6-nav{justify-self:center}
.sm-v6-nav__list{display:flex;align-items:center;gap:30px;margin:0;padding:0;list-style:none}
.sm-v6-nav a{position:relative;color:rgba(255,255,255,.78);font-size:12px;font-weight:700;letter-spacing:.02em}
.sm-v6-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-10px;height:2px;background:var(--sm6-gold);transition:right .25s ease}
.sm-v6-nav a:hover{color:#fff}.sm-v6-nav a:hover::after{right:0}
.sm-v6-header__actions{display:flex;align-items:center;gap:18px}
.sm-v6-header__portal{color:rgba(255,255,255,.64);font-size:11px;font-weight:700}
.sm-v6-header__cta{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:5px;background:linear-gradient(135deg,var(--sm6-gold),var(--sm6-gold-2));color:#10201d;font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.05em;box-shadow:0 14px 35px rgba(213,162,78,.18)}
.sm-v6-nav-toggle{display:none;width:44px;height:44px;border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff}
.sm-v6-nav-toggle span{display:grid;gap:5px}.sm-v6-nav-toggle i{display:block;width:18px;height:1px;background:currentColor}
.sm-v6-drawer{position:fixed;top:0;right:0;bottom:0;z-index:1002;width:min(420px,92vw);padding:26px;background:var(--sm6-ink);color:#fff;transform:translateX(105%);transition:transform .35s ease}
.sm-v6-drawer.is-open,.sm-v6-drawer[aria-hidden="false"]{transform:none}
.sm-v6-drawer__head{display:flex;align-items:center;justify-content:space-between;padding-bottom:22px;border-bottom:1px solid var(--sm6-line-light)}
.sm-nav-drawer__close{width:42px;height:42px;border:1px solid var(--sm6-line-light);background:transparent;color:#fff}
.sm-nav-drawer__close span::before,.sm-nav-drawer__close span::after{content:"";position:absolute;width:18px;height:1px;background:#fff;transform:rotate(45deg)}
.sm-nav-drawer__close span::after{transform:rotate(-45deg)}
.sm-v6-drawer__list{display:grid;gap:0;margin:28px 0;padding:0;list-style:none}
.sm-v6-drawer__list a{display:flex;padding:18px 0;border-bottom:1px solid var(--sm6-line-light);color:#fff;font-family:"Source Serif 4",serif;font-size:28px}
.sm-v6-drawer__meta{display:grid;gap:12px}.sm-v6-drawer__meta a{color:rgba(255,255,255,.6);font-size:12px}
.sm-v6-drawer__cta{display:flex;justify-content:center;margin-top:28px;padding:16px;background:var(--sm6-gold);color:var(--sm6-ink);font-weight:900}
.sm-nav-overlay{position:fixed;inset:0;z-index:1001;background:rgba(0,0,0,.55);opacity:0;pointer-events:none;transition:opacity .3s ease}.sm-nav-overlay.is-open{opacity:1;pointer-events:auto}

/* Footer */
.sm-v6-footer{background:var(--sm6-ink);color:#fff}
.sm-v6-footer__cta{padding:84px 0;background:linear-gradient(135deg,#0c2a24,#071714)}
.sm-v6-footer__cta-grid{display:grid;grid-template-columns:1fr auto;align-items:end;gap:70px}
.sm-v6-footer__cta span{color:var(--sm6-gold-2);font-size:10px;font-weight:900;letter-spacing:.18em}
.sm-v6-footer__cta h2{max-width:820px;margin:16px 0 0;font-family:"Source Serif 4",serif;font-size:clamp(42px,5vw,72px);font-weight:500;line-height:1;letter-spacing:-.045em}
.sm-v6-footer__cta p{max-width:680px;margin:18px 0 0;color:rgba(255,255,255,.58);line-height:1.7}
.sm-v6-footer__cta-actions{display:grid;gap:14px;min-width:230px}.sm-v6-footer__cta-actions a:first-child{display:flex;justify-content:center;padding:16px 20px;background:var(--sm6-gold);color:var(--sm6-ink);font-weight:900}.sm-v6-footer__cta-actions a:last-child{color:rgba(255,255,255,.7);font-size:12px;font-weight:800}
.sm-v6-footer__main{padding:70px 0 26px;border-top:1px solid var(--sm6-line-light)}
.sm-v6-footer__grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:70px}
.sm-v6-footer__brand p{max-width:330px;margin:22px 0 10px;color:rgba(255,255,255,.6);line-height:1.7}.sm-v6-footer__brand small{color:rgba(255,255,255,.35)}
.sm-v6-footer h3{margin:0 0 20px;color:var(--sm6-gold-2);font-size:11px;text-transform:uppercase;letter-spacing:.15em}
.sm-v6-footer ul{display:grid;gap:12px;margin:0;padding:0;list-style:none}.sm-v6-footer li a{color:rgba(255,255,255,.62);font-size:12px}.sm-v6-footer li a:hover{color:#fff}
.sm-v6-footer__bottom{display:flex;justify-content:space-between;gap:30px;margin-top:55px;padding-top:22px;border-top:1px solid var(--sm6-line-light);color:rgba(255,255,255,.36);font-size:10px}.sm-v6-footer__bottom div{display:flex;gap:20px}.sm-v6-footer__bottom a{color:inherit}

/* Shared commercial surfaces */
.sm-v2-page,.sm-v4-page,.sm-content,.sm-form-page,.sm-portal-page{background:var(--sm6-paper-2)}
.sm-v2-page h1,.sm-v2-page h2,.sm-v2-page h3,.sm-v4-page h1,.sm-v4-page h2,.sm-v4-page h3,.sm-content h1,.sm-content h2,.sm-content h3{font-family:"Source Serif 4",serif;letter-spacing:-.035em;color:var(--sm6-ink)}
.sm-page-hero,.sm-v4-page-hero,.sm-content-hero{position:relative;overflow:hidden;padding:110px 0 90px;background:linear-gradient(135deg,#071714,#12362f);color:#fff}
.sm-page-hero::after,.sm-v4-page-hero::after,.sm-content-hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:52px 52px;pointer-events:none}
.sm-page-hero h1,.sm-v4-page-hero h1,.sm-content-hero h1{position:relative;z-index:1;max-width:900px;color:#fff;font-size:clamp(52px,6vw,86px);line-height:.98}
.sm-page-hero p,.sm-v4-page-hero p,.sm-content-hero p{position:relative;z-index:1;max-width:760px;color:rgba(255,255,255,.67);font-size:18px;line-height:1.7}
.sm-card,.sm-v2-card,.sm-package-card,.sm-service-card,.sm-guide-card{border:1px solid var(--sm6-line)!important;border-radius:10px!important;background:var(--sm6-white)!important;box-shadow:none!important;transition:transform .28s ease,box-shadow .28s ease!important}.sm-card:hover,.sm-v2-card:hover,.sm-package-card:hover,.sm-service-card:hover,.sm-guide-card:hover{transform:translateY(-7px);box-shadow:var(--sm6-shadow)!important}
.sm-btn,.sm-v2-btn,button[type="submit"],input[type="submit"]{border-radius:5px!important;font-weight:800!important}.sm-btn--primary,.sm-v2-btn--primary,button[type="submit"],input[type="submit"]{background:linear-gradient(135deg,var(--sm6-gold),var(--sm6-gold-2))!important;color:var(--sm6-ink)!important;border:0!important}

/* Forms */
.sm-form-shell,.sm-v2-form-shell,.sm-form-card,.sm-proforma-form,.sm-risk-form{border:1px solid var(--sm6-line)!important;border-radius:14px!important;background:var(--sm6-white)!important;box-shadow:0 24px 70px rgba(7,23,20,.10)!important}
.sm-form-shell input,.sm-form-shell textarea,.sm-form-shell select,.sm-v2-form-shell input,.sm-v2-form-shell textarea,.sm-v2-form-shell select,.sm-proforma-form input,.sm-risk-form input{min-height:52px;border:1px solid rgba(7,23,20,.18)!important;border-radius:6px!important;background:#fffdf9!important;color:var(--sm6-ink)!important}
.sm-form-shell input:focus,.sm-form-shell textarea:focus,.sm-v2-form-shell input:focus,.sm-v2-form-shell textarea:focus{border-color:var(--sm6-teal)!important;box-shadow:0 0 0 4px rgba(19,161,142,.12)!important}

/* Portal / operational UI */
.sm-portal,.sm-portal-shell,.sm-offer-workspace{background:#eef2ef!important;color:var(--sm6-ink)!important}
.sm-portal-card,.sm-offer-card,.sm-status-card,.sm-workspace-panel{border:1px solid rgba(7,23,20,.12)!important;border-radius:12px!important;background:#fff!important;box-shadow:0 18px 50px rgba(7,23,20,.08)!important}
.sm-portal-sidebar,.sm-workspace-sidebar{background:var(--sm6-ink)!important;color:#fff!important}
.sm-status--success{color:#0b7c63!important}.sm-status--warning{color:#a76b16!important}.sm-status--danger{color:#a43d3d!important}

@media(max-width:1080px){.sm-v6-header__bar{grid-template-columns:auto 1fr}.sm-v6-nav,.sm-v6-header__actions{display:none}.sm-v6-nav-toggle{display:grid;place-items:center;justify-self:end}.sm-v6-footer__grid{grid-template-columns:1.4fr 1fr 1fr}.sm-v6-footer__grid>div:last-child{grid-column:2/4}.sm-v6-footer__cta-grid{grid-template-columns:1fr}}
@media(max-width:720px){:root{--sm6-shell:calc(100vw - 28px)}.sm-v6-header__bar{min-height:70px}.sm-v6-brand__name{font-size:25px}.sm-v6-footer__cta{padding:64px 0}.sm-v6-footer__cta h2{font-size:42px}.sm-v6-footer__grid{grid-template-columns:1fr 1fr;gap:38px}.sm-v6-footer__brand{grid-column:1/-1}.sm-v6-footer__grid>div:last-child{grid-column:auto}.sm-v6-footer__bottom{display:grid}.sm-page-hero,.sm-v4-page-hero,.sm-content-hero{padding:82px 0 66px}.sm-page-hero h1,.sm-v4-page-hero h1,.sm-content-hero h1{font-size:48px}}
@media(max-width:480px){.sm-v6-footer__grid{grid-template-columns:1fr}.sm-v6-footer__grid>div:last-child{grid-column:auto}.sm-v6-footer__cta-actions{min-width:0}.sm-v6-footer__bottom div{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}