/* ============================================================
   JR Hardwood Supplies — Design System
   Professional flooring supply · contractor first · Cape Cod
   ============================================================ */

/* ---------- 2. Tokens ---------- */
:root{
  --brand-primary:#F89800;
  --brand-primary-light:#FFB52E;
  --brand-primary-soft:#FFF3DD;

  --ink-950:#0D0D0D;
  --ink-900:#171717;
  --ink-800:#242424;
  --gray-600:#666666;
  --gray-300:#D8D8D8;
  --surface-warm:#F7F5F1;
  --white:#FFFFFF;

  --font:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;

  --container:1280px;
  --pad:32px;
  --gap:24px;
  --section:120px;

  --r-sm:10px;
  --r-pill:999px;
  --r-input:12px;
  --r-card:18px;
  --r-lg:24px;
  --r-hero:28px;

  --tr:180ms cubic-bezier(.2,.6,.2,1);
  --shadow-card:0 1px 2px rgba(13,13,13,.04),0 8px 24px rgba(13,13,13,.06);
  --shadow-float:0 12px 40px rgba(13,13,13,.18);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:var(--font);font-size:16px;line-height:1.65;font-weight:400;
  color:var(--ink-950);background:var(--white);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img,svg,video{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
button,input,textarea,select{font:inherit;color:inherit;}
button{cursor:pointer;border:none;background:none;}
ul,ol{list-style:none;}
:focus-visible{outline:2px solid var(--brand-primary);outline-offset:3px;border-radius:4px;}
.skip{position:absolute;left:-9999px;}
.skip:focus{left:12px;top:12px;z-index:999;background:var(--white);color:var(--ink-950);padding:12px 20px;border-radius:var(--r-sm);font-weight:700;}

/* ---------- 4. Grid ---------- */
.wrap{max-width:var(--container);margin-inline:auto;padding-inline:var(--pad);}
.section{padding-block:var(--section);}
.section--tight{padding-block:88px;}
.section--warm{background:var(--surface-warm);}
.section--dark{background:var(--ink-950);color:var(--white);}
.grid{display:grid;gap:var(--gap);}
.g2{grid-template-columns:repeat(2,1fr);}
.g3{grid-template-columns:repeat(3,1fr);}
.g4{grid-template-columns:repeat(4,1fr);}

/* ---------- 3. Type ---------- */
h1,h2,h3,h4,h5{letter-spacing:-.035em;line-height:1.05;font-weight:700;}
.display{font-size:clamp(40px,4.6vw,64px);line-height:1.04;font-weight:700;letter-spacing:-.04em;}
h1,.h1{font-size:clamp(40px,4.4vw,58px);}
h2,.h2{font-size:clamp(32px,3.6vw,48px);line-height:1.08;}
h3,.h3{font-size:clamp(20px,1.7vw,26px);line-height:1.2;}
.lead{font-size:18px;line-height:1.6;color:var(--gray-600);}
.small{font-size:14px;font-weight:500;}
.label{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;}
.section--dark .lead{color:rgba(255,255,255,.66);}
.muted{color:var(--gray-600);}
.section--dark .muted{color:rgba(255,255,255,.6);}

/* ---------- Eyebrow ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-950);background:var(--brand-primary-soft);
  padding:7px 14px;border-radius:var(--r-pill);margin-bottom:20px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand-primary);}
.section--dark .eyebrow{background:rgba(248,152,0,.14);color:var(--brand-primary-light);}

/* ---------- 20. Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  height:52px;padding:0 26px;border-radius:var(--r-pill);
  font-size:14px;font-weight:700;letter-spacing:.01em;white-space:nowrap;
  transition:background var(--tr),border-color var(--tr),color var(--tr),transform var(--tr);
}
.btn:active{transform:translateY(1px);}
.btn--primary{background:var(--brand-primary);color:var(--ink-950);}
.btn--primary:hover{background:var(--brand-primary-light);}
.btn--secondary{background:transparent;border:1px solid rgba(255,255,255,.2);color:var(--white);}
.btn--secondary:hover{border-color:rgba(255,255,255,.45);}
.btn--outline{background:transparent;border:1px solid var(--gray-300);color:var(--ink-950);}
.btn--outline:hover{border-color:var(--ink-950);}
.btn--sm{height:44px;padding:0 20px;font-size:13px;}
.btn__arrow{
  display:inline-flex;align-items:center;justify-content:center;
  width:26px;height:26px;border-radius:50%;background:rgba(13,13,13,.12);flex-shrink:0;
}
.btn--secondary .btn__arrow{background:rgba(255,255,255,.14);}
.btn__arrow svg{width:12px;height:12px;}

/* ---------- 6. Utility bar + navbar ---------- */
.ubar{background:var(--ink-950);color:rgba(255,255,255,.62);font-size:13px;font-weight:500;padding:9px 0;}
.ubar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;}
.ubar a{transition:color var(--tr);}
.ubar a:hover{color:var(--brand-primary);}
.ubar .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#22C55E;margin-right:8px;vertical-align:1px;}
.ubar .dot.closed{background:#EF4444;}
/* reveal-on-scroll, driven by the [data-reveal] IntersectionObserver */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity 620ms cubic-bezier(.2,.6,.2,1),transform 620ms cubic-bezier(.2,.6,.2,1);}
[data-reveal].revealed,[data-reveal].is-visible{opacity:1;transform:none;}
.no-js [data-reveal]{opacity:1;transform:none;}
/* form validation states carried over from the previous build */
.field-error{display:none;font-size:12.5px;font-weight:600;color:#DC2626;margin-top:6px;}
.field-error.visible{display:block;}
.field input.error,.field textarea.error{border-color:#DC2626;}
.form-confirm{display:none;background:var(--brand-primary-soft);border-radius:var(--r-card);padding:26px 28px;margin-bottom:20px;}
.form-confirm.visible{display:block;}
.form-confirm h3{font-size:20px;margin-bottom:8px;}
.form-confirm p{font-size:15px;color:var(--gray-600);}
.form-confirm a{color:var(--brand-primary);font-weight:700;}
.ubar__right{color:rgba(255,255,255,.45);}

.navshell{background:var(--ink-950);padding:12px 0 0;position:sticky;top:0;z-index:100;}
.nav{
  max-width:var(--container);margin-inline:auto;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  height:76px;padding:0 20px 0 24px;
  background:var(--ink-900);border:1px solid rgba(255,255,255,.07);border-radius:var(--r-hero);
}
.nav__logo img{height:46px;width:auto;}
.nav__links{display:flex;align-items:center;gap:30px;}
.nav__links a{
  font-size:14.5px;font-weight:600;color:rgba(255,255,255,.72);transition:color var(--tr);
}
.nav__links a:hover,.nav__links a[aria-current]{color:var(--white);}
.nav__links a[aria-current]{position:relative;}
.nav__links a[aria-current]::after{
  content:"";position:absolute;left:0;right:0;bottom:-7px;height:2px;background:var(--brand-primary);border-radius:2px;
}
.nav__cta{display:flex;align-items:center;gap:10px;}

/* mobile disclosure nav (no JS) */
.mnav{display:none;position:relative;}
.mnav>summary{
  list-style:none;cursor:pointer;display:flex;flex-direction:column;justify-content:center;gap:5px;
  width:46px;height:46px;padding:12px;border:1px solid rgba(255,255,255,.16);border-radius:14px;
}
.mnav>summary::-webkit-details-marker{display:none;}
.mnav>summary span{display:block;height:2px;background:var(--white);border-radius:2px;}
.mnav[open]>summary{border-color:var(--brand-primary);}
.mnav__panel{
  position:absolute;right:0;top:56px;min-width:250px;background:var(--ink-900);
  border:1px solid rgba(255,255,255,.1);border-radius:var(--r-card);
  box-shadow:var(--shadow-float);padding:10px 0;z-index:140;
}
.mnav__panel a{display:block;padding:12px 20px;font-size:15px;font-weight:600;color:rgba(255,255,255,.8);}
.mnav__panel a:hover{background:rgba(255,255,255,.06);color:var(--brand-primary);}
.mnav__panel hr{border:none;border-top:1px solid rgba(255,255,255,.1);margin:8px 0;}

/* ---------- 7. Hero ---------- */
.hero{
  background:
    radial-gradient(circle at 75% 60%, rgba(248,152,0,.20), transparent 42%),
    linear-gradient(135deg,#080808 0%,#161616 55%,#29231B 100%);
  color:var(--white);padding-bottom:104px;
}
.hero--inner{padding-bottom:80px;}
.hero__grid{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center;padding-top:84px;}
.hero--inner .hero__grid{grid-template-columns:1fr;gap:32px;padding-top:64px;max-width:880px;}
.hero__title{margin-bottom:22px;}
.hero__lede{font-size:18px;line-height:1.62;color:rgba(255,255,255,.68);max-width:560px;margin-bottom:34px;}
.hero__acts{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px;}

.rating{display:inline-flex;align-items:center;gap:12px;font-size:14px;color:rgba(255,255,255,.72);}
.rating__stars{color:var(--brand-primary);letter-spacing:3px;font-size:14px;}

/* hero composition */
.compo{position:relative;aspect-ratio:1/.94;}
.compo__bg{
  position:absolute;inset:0 0 8% 6%;border-radius:var(--r-hero);overflow:hidden;
  border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow-float);
}
.compo__bg img{width:100%;height:100%;object-fit:cover;}
.compo__front,.compo__back{
  position:absolute;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid rgba(255,255,255,.14);box-shadow:var(--shadow-float);background:var(--ink-900);
}
.compo__back{width:40%;right:-2%;top:6%;aspect-ratio:1/1.05;}
.compo__front{width:46%;left:-4%;bottom:6%;aspect-ratio:1/1;}
.compo__front img,.compo__back img{width:100%;height:100%;object-fit:cover;}
.compo__badge{
  position:absolute;right:6%;bottom:22%;z-index:3;
  display:inline-flex;align-items:center;gap:9px;
  background:var(--brand-primary);color:var(--ink-950);
  padding:10px 18px;border-radius:var(--r-pill);font-size:12.5px;font-weight:700;
  letter-spacing:.06em;text-transform:uppercase;box-shadow:var(--shadow-float);
}
.fstat{
  position:absolute;left:-6%;top:4%;z-index:4;
  background:var(--white);color:var(--ink-950);border-radius:var(--r-lg);
  padding:20px 24px;box-shadow:var(--shadow-float);min-width:172px;
}
.fstat__n{font-size:44px;font-weight:700;letter-spacing:-.04em;line-height:1;}
.fstat__l{font-size:13px;font-weight:600;color:var(--gray-600);margin-top:6px;line-height:1.35;}

/* ---------- 8. Quick answer ---------- */
.qa{
  background:var(--surface-warm);border-radius:var(--r-lg);
  border-left:5px solid var(--brand-primary);padding:32px 36px;margin-top:-56px;position:relative;z-index:5;
  box-shadow:var(--shadow-card);
}
.qa__k{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-primary);margin-bottom:12px;}
.qa p{font-size:17px;line-height:1.62;}
.qa p+p{margin-top:12px;}
.qa__acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.chip{
  display:inline-flex;align-items:center;gap:8px;background:var(--white);border:1px solid var(--gray-300);
  border-radius:var(--r-pill);padding:9px 16px;font-size:13.5px;font-weight:600;transition:border-color var(--tr),color var(--tr);
}
.chip:hover{border-color:var(--brand-primary);}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--brand-primary);}

/* ---------- Section header ---------- */
.shead{max-width:760px;margin-bottom:56px;}
.shead--center{margin-inline:auto;text-align:center;}
.shead h2{margin-bottom:16px;}

/* ---------- 9. Season cards ---------- */
.scard{
  background:var(--white);border:1px solid var(--gray-300);border-radius:var(--r-card);
  padding:32px;display:flex;flex-direction:column;gap:12px;transition:border-color var(--tr),transform var(--tr);
}
.scard:hover{border-color:var(--brand-primary);transform:translateY(-3px);}
.scard__m{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--brand-primary);}
.scard--feature{background:var(--ink-950);color:var(--white);border-color:var(--ink-950);}
.scard--feature .scard__m{color:var(--brand-primary-light);}
.scard--feature p{color:rgba(255,255,255,.68);}
.scard p{color:var(--gray-600);font-size:15.5px;}

/* ---------- 10. Brand modules ---------- */
.bcard{
  border:1px solid var(--gray-300);border-radius:var(--r-card);padding:36px 28px;
  display:flex;flex-direction:column;gap:8px;align-items:flex-start;
  transition:border-color var(--tr),box-shadow var(--tr);
}
.bcard:hover{border-color:var(--brand-primary);box-shadow:var(--shadow-card);}
.bcard__n{font-size:26px;font-weight:700;letter-spacing:-.035em;}
.bcard__s{font-size:13.5px;font-weight:600;color:var(--gray-600);}
.bcard__tag{
  margin-top:14px;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  background:var(--brand-primary-soft);color:var(--ink-950);padding:6px 12px;border-radius:var(--r-pill);
}

/* ---------- 11. Product cards ---------- */
.pcard{
  position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--ink-950);
  display:flex;flex-direction:column;min-height:460px;
}
.pcard__img{position:relative;height:270px;overflow:hidden;}
.pcard__img img{width:100%;height:100%;object-fit:cover;transition:transform 420ms cubic-bezier(.2,.6,.2,1);}
.pcard:hover .pcard__img img{transform:scale(1.045);}
.pcard__body{
  position:relative;margin-top:-26px;background:var(--ink-950);color:var(--white);
  border-radius:var(--r-lg) var(--r-lg) 0 0;padding:26px 28px 28px;flex:1;
  display:flex;flex-direction:column;gap:10px;
}
.pcard__k{font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--brand-primary);}
.pcard__body h3{color:var(--white);}
.pcard__body p{font-size:15px;color:rgba(255,255,255,.62);flex:1;}
.pcard__go{display:inline-flex;align-items:center;gap:9px;font-size:13.5px;font-weight:700;color:var(--brand-primary);}

/* ---------- 12. Feature cards (dark) ---------- */
.fcard{
  background:var(--ink-900);border:1px solid rgba(255,255,255,.08);border-radius:var(--r-card);
  padding:30px 28px;display:flex;flex-direction:column;gap:12px;transition:border-color var(--tr);
}
.fcard:hover{border-color:rgba(248,152,0,.4);}
.fcard__i{
  width:46px;height:46px;border-radius:14px;background:rgba(248,152,0,.12);
  display:flex;align-items:center;justify-content:center;margin-bottom:6px;
}
.fcard__i svg{width:22px;height:22px;stroke:var(--brand-primary);fill:none;stroke-width:1.7;}
.fcard h3{color:var(--white);}
.fcard p{font-size:15px;color:rgba(255,255,255,.62);}

/* ---------- 13. Split (image / text) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;}
.split--rev .split__media{order:2;}
.split__media img{width:100%;border-radius:var(--r-lg);}
.split__meta{margin-top:28px;padding-top:24px;border-top:1px solid var(--gray-300);display:flex;flex-wrap:wrap;gap:22px;font-size:14.5px;font-weight:600;}
.section--dark .split__meta{border-color:rgba(255,255,255,.12);}

/* ---------- 14. Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);}
.stat{border-top:3px solid var(--brand-primary);padding-top:22px;}
.stat__n{font-size:clamp(40px,4.6vw,60px);font-weight:700;letter-spacing:-.045em;line-height:1;}
.stat__l{font-size:14px;font-weight:600;color:var(--gray-600);margin-top:10px;}
.section--dark .stat__l{color:rgba(255,255,255,.6);}

/* ---------- 15. Testimonials ---------- */
.tscroll{display:flex;gap:var(--gap);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:16px;-webkit-overflow-scrolling:touch;scrollbar-width:thin;}
.tscroll::-webkit-scrollbar{height:6px;}
.tscroll::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:99px;}
.tcard{
  flex:0 0 calc((100% - var(--gap)*1.3)/2.3);scroll-snap-align:start;
  background:var(--white);border:1px solid var(--gray-300);border-radius:var(--r-card);
  padding:30px;display:flex;flex-direction:column;gap:16px;
}
.tcard__stars{color:var(--brand-primary);letter-spacing:3px;font-size:14px;}
.tcard blockquote{font-size:16.5px;line-height:1.6;flex:1;}
.tcard__who{display:flex;align-items:center;gap:12px;padding-top:16px;border-top:1px solid var(--gray-300);}
.tcard__av{
  width:40px;height:40px;border-radius:50%;background:var(--brand-primary-soft);color:var(--ink-950);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex-shrink:0;
}
.tcard__n{font-size:14.5px;font-weight:700;}
.tcard__r{font-size:13px;color:var(--gray-600);}

/* ---------- 16. Location chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px;}
.lchip{
  display:inline-flex;align-items:center;gap:8px;border:1px solid var(--gray-300);
  border-radius:var(--r-pill);padding:10px 18px;font-size:14px;font-weight:600;
}
.section--dark .lchip{border-color:rgba(255,255,255,.16);}
.lchip::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand-primary);}

/* ---------- 17. Quote module ---------- */
.qmod{background:var(--ink-950);color:var(--white);border-radius:var(--r-hero);padding:64px;}
.qmod__grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start;}
.qual{display:flex;flex-direction:column;gap:20px;margin-top:34px;}
.qual__i{display:flex;gap:16px;}
.qual__n{
  width:34px;height:34px;border-radius:50%;background:rgba(248,152,0,.14);color:var(--brand-primary);
  display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0;
}
.qual__t{font-size:15.5px;font-weight:700;}
.qual__d{font-size:14.5px;color:rgba(255,255,255,.6);}
.form{background:var(--white);border-radius:var(--r-lg);padding:34px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:13px;font-weight:700;color:var(--ink-950);margin-bottom:7px;}
.field input,.field select,.field textarea{
  width:100%;border:1px solid var(--gray-300);border-radius:var(--r-input);
  padding:13px 15px;font-size:15px;background:var(--white);transition:border-color var(--tr);
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand-primary);outline:none;}
.field textarea{min-height:110px;resize:vertical;}

/* ---------- 18. FAQ accordion ---------- */
.acc details{border-bottom:1px solid var(--gray-300);}
.acc summary{
  cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:flex-start;gap:24px;
  padding:22px 0;font-size:17.5px;font-weight:700;letter-spacing:-.02em;
}
.acc summary::-webkit-details-marker{display:none;}
.acc summary::after{
  content:"";flex-shrink:0;width:26px;height:26px;border-radius:50%;border:1px solid var(--gray-300);
  background:
    linear-gradient(var(--ink-950),var(--ink-950)) center/11px 1.6px no-repeat,
    linear-gradient(var(--ink-950),var(--ink-950)) center/1.6px 11px no-repeat;
  transition:transform var(--tr),border-color var(--tr);
}
.acc details[open] summary::after{
  background:linear-gradient(var(--white),var(--white)) center/11px 1.6px no-repeat;
  background-color:var(--brand-primary);border-color:var(--brand-primary);transform:rotate(180deg);
}
.acc .acc__a{padding:0 0 24px;max-width:840px;color:var(--gray-600);font-size:16px;}
.acc .acc__a p+p{margin-top:14px;}
.acc .acc__a a{color:var(--brand-primary);font-weight:600;}

/* pill filters */
.pills{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:40px;}
.pill{
  border:1px solid var(--gray-300);border-radius:var(--r-pill);padding:10px 18px;
  font-size:13.5px;font-weight:600;background:var(--white);transition:all var(--tr);
}
.pill:hover{border-color:var(--ink-950);}
.pill.is-active{background:var(--ink-950);border-color:var(--ink-950);color:var(--white);}

/* ---------- 18. Article / editorial ---------- */
.artgrid{display:grid;grid-template-columns:minmax(0,1fr) 316px;gap:72px;align-items:start;}
.prose{max-width:760px;font-size:17px;line-height:1.75;}
.prose h2{font-size:clamp(26px,2.4vw,34px);margin:48px 0 16px;}
.prose h3{font-size:21px;margin:32px 0 10px;}
.prose p{margin-bottom:18px;}
.prose ul,.prose ol{margin:0 0 20px 22px;}
.prose ul{list-style:disc;}
.prose ol{list-style:decimal;}
.prose li{margin-bottom:8px;}
.prose strong{font-weight:700;}
.prose a{color:var(--brand-primary);font-weight:600;text-decoration:underline;text-decoration-color:rgba(248,152,0,.35);text-underline-offset:3px;}
.prose a:hover{text-decoration-color:var(--brand-primary);}
.prose table,table.t,.compare-table{width:100%;border-collapse:collapse;margin:8px 0 28px;font-size:15px;}
.prose th,.prose td,table.t th,table.t td,.compare-table th,.compare-table td{
  border:1px solid var(--gray-300);padding:12px 14px;text-align:left;vertical-align:top;
}
.prose th,table.t th,.compare-table th{background:var(--surface-warm);font-weight:700;}
.answer-box,.infobox{
  background:var(--surface-warm);border-left:4px solid var(--brand-primary);
  border-radius:0 var(--r-card) var(--r-card) 0;padding:24px 28px;margin:0 0 28px;font-size:16px;line-height:1.65;
}
.answer-box strong:first-child,.infobox strong:first-child{
  display:block;font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand-primary);margin-bottom:8px;
}
.answer-box p,.infobox p{margin:0;}
.src-box{
  margin-top:44px;padding:22px 24px;background:var(--surface-warm);
  border-left:3px solid var(--brand-primary);border-radius:0 var(--r-card) var(--r-card) 0;
  font-size:14.5px;line-height:1.65;color:var(--gray-600);
}
.src-box strong:first-child{display:block;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-950);margin-bottom:10px;}
.src-box p{margin:0 0 8px;}
.src-box p:last-child{margin:0;}
.src-box a{color:var(--brand-primary);font-weight:600;}

.artmeta{display:flex;flex-wrap:wrap;gap:20px;align-items:center;font-size:14px;color:rgba(255,255,255,.6);}
.tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  background:rgba(248,152,0,.16);color:var(--brand-primary-light);padding:6px 13px;border-radius:var(--r-pill);
}
.tag--light{background:var(--brand-primary-soft);color:var(--ink-950);}

/* sidebar */
.side{position:sticky;top:112px;display:flex;flex-direction:column;gap:20px;}
.scard-side{background:var(--surface-warm);border-radius:var(--r-card);padding:26px;}
.scard-side h3{font-size:19px;margin-bottom:8px;}
.scard-side p{font-size:14.5px;color:var(--gray-600);margin-bottom:18px;}
.scard-side .btn{width:100%;margin-bottom:9px;}
.sidelist h4{font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gray-600);margin-bottom:6px;}
.sidelist li{border-bottom:1px solid var(--gray-300);}
.sidelist li:last-child{border-bottom:none;}
.sidelist a{display:block;padding:12px 0;font-size:14.5px;font-weight:600;transition:color var(--tr);}
.sidelist a:hover{color:var(--brand-primary);}
.scard-side--dark{background:var(--ink-950);color:var(--white);}
.scard-side--dark p{color:rgba(255,255,255,.6);}

/* ---------- Article cards ---------- */
.acard{display:flex;flex-direction:column;gap:14px;}
.acard__img{aspect-ratio:16/10;border-radius:var(--r-card);overflow:hidden;background:var(--surface-warm);display:flex;align-items:center;justify-content:center;}
.acard__img img{width:100%;height:100%;object-fit:cover;transition:transform 420ms cubic-bezier(.2,.6,.2,1);}
.acard:hover .acard__img img{transform:scale(1.04);}
.acard__img svg{width:56px;height:56px;stroke:var(--gray-300);fill:none;stroke-width:1.2;}
.acard__cat{font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-primary);}
.acard h3{font-size:20px;line-height:1.25;}
.acard p{font-size:15px;color:var(--gray-600);}
.acard__meta{font-size:13px;color:var(--gray-600);display:flex;gap:14px;}
.acard__go{font-size:13.5px;font-weight:700;color:var(--brand-primary);}

/* ---------- CTA band ---------- */
.ctaband{background:var(--ink-950);color:var(--white);border-radius:var(--r-hero);padding:64px 48px;text-align:center;}
.ctaband h2{margin-bottom:14px;}
.ctaband p{font-size:18px;color:rgba(255,255,255,.66);max-width:560px;margin:0 auto 30px;}
.ctaband__acts{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ---------- Breadcrumb ---------- */
.bc{font-size:13px;color:rgba(255,255,255,.5);padding-top:26px;display:flex;flex-wrap:wrap;gap:7px;align-items:center;}
.bc a{transition:color var(--tr);}
.bc a:hover{color:var(--brand-primary);}
.bc .sep{opacity:.4;}
.bc [aria-current]{color:rgba(255,255,255,.85);font-weight:600;}

/* ---------- Trust bar ---------- */
.trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.trust li{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--r-pill);padding:8px 15px;color:rgba(255,255,255,.85);
}
.trust li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand-primary);}

/* ---------- Spec panel ---------- */
.spec{border:1px solid var(--gray-300);border-radius:var(--r-card);overflow:hidden;background:var(--white);}
.spec h2{font-size:17px;padding:16px 22px;background:var(--surface-warm);border-bottom:1px solid var(--gray-300);letter-spacing:-.02em;}
.spec dl{display:grid;grid-template-columns:auto 1fr;}
.spec dt{font-size:13px;font-weight:700;color:var(--gray-600);padding:13px 20px;border-bottom:1px solid var(--gray-300);}
.spec dd{font-size:14.5px;padding:13px 22px 13px 0;border-bottom:1px solid var(--gray-300);}
.spec dl>:nth-last-child(-n+2){border-bottom:none;}

/* proof quote */
.proof{background:var(--surface-warm);border-radius:var(--r-card);padding:30px 32px;margin:36px 0;}
.proof .stars{color:var(--brand-primary);letter-spacing:3px;font-size:14px;margin-bottom:12px;}
.proof blockquote{font-size:18px;line-height:1.6;margin-bottom:14px;letter-spacing:-.015em;}
.proof cite{font-style:normal;font-size:14px;font-weight:700;}

/* ---------- Footer ---------- */
.footer{background:var(--ink-950);color:var(--white);padding:72px 0 32px;}
.footer__grid{display:flex;flex-wrap:wrap;gap:40px 40px;margin-bottom:56px;}
.footer__brand{flex:1 1 240px;min-width:230px;max-width:300px;}
.fcol{flex:1 1 148px;min-width:132px;}
.fcol--products{flex:1 1 156px;}
.footer__grid .fcol:last-child{flex:1 1 208px;}
.fcol a[href^="mailto:"]{font-size:13px;}
.footer__brand img{height:48px;width:auto;filter:brightness(0) invert(1);margin-bottom:20px;}
.footer__brand p{font-size:14.5px;color:rgba(255,255,255,.58);line-height:1.62;}
.footer__brand p+p{margin-top:12px;font-size:13.5px;color:rgba(255,255,255,.42);}
.fcol h4{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.38);margin-bottom:16px;white-space:nowrap;}
.fcol a{display:block;font-size:13.5px;color:rgba(255,255,255,.7);margin-bottom:10px;line-height:1.45;overflow-wrap:anywhere;transition:color var(--tr);}
.fcol a:hover{color:var(--brand-primary);}
.footer__bottom{
  border-top:1px solid rgba(255,255,255,.09);padding-top:26px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:rgba(255,255,255,.42);
}

/* ---------- 22. Mobile action bar ---------- */
.mbar{display:none;}

/* ---------- Responsive ---------- */
@media(max-width:1100px){
  .hero__grid{grid-template-columns:1fr;gap:52px;}
  .split{gap:48px;}
  .artgrid{grid-template-columns:1fr;gap:48px;}
  .side{position:static;}
  .qmod{padding:48px;}
  .qmod__grid{gap:44px;}
  .g4,.stats{grid-template-columns:repeat(2,1fr);}
  .tcard{flex:0 0 calc((100% - var(--gap))/1.7);}
}
@media(max-width:900px){
  :root{--pad:28px;--section:88px;}
  .nav__links{display:none;}
  .mnav{display:block;}
  .g3{grid-template-columns:1fr;}
  .split,.qmod__grid{grid-template-columns:1fr;}
  .split--rev .split__media{order:0;}
  .nav__cta .btn{display:none;}
  .nav__cta .mnav{display:block;}
}
@media(max-width:680px){
  :root{--pad:20px;--section:76px;--gap:16px;}
  body{padding-bottom:66px;}
  .ubar__right{display:none;}
  .ubar{font-size:11.5px;padding:7px 0;}
  .ubar .wrap{justify-content:center;}
  .ubar>.wrap>div:first-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .nav{height:66px;padding:0 14px 0 18px;border-radius:20px;}
  .nav__logo img{height:38px;}
  .hero__grid{padding-top:52px;}
  .hero{padding-bottom:88px;}
  .hero__acts{flex-direction:column;align-items:stretch;}
  .hero__acts .btn{width:100%;}
  .compo{aspect-ratio:1/1.02;margin-top:8px;}
  .fstat{left:0;padding:16px 18px;min-width:140px;}
  .fstat__n{font-size:34px;}
  .qa{padding:26px 22px;margin-top:-44px;}
  .g2,.g4,.stats{grid-template-columns:repeat(2,1fr);}
  .g2{grid-template-columns:1fr;}
  .qmod{padding:30px 22px;border-radius:var(--r-lg);}
  .form{padding:24px 20px;}
  .footer__brand{flex:1 1 100%;max-width:none;}
  .fcol{flex:1 1 calc(50% - 28px);min-width:130px;}
  .fcol--products{flex:1 1 calc(50% - 20px);}
  .footer__grid{gap:34px 28px;}
  .tcard{flex:0 0 88%;}
  .ctaband{padding:44px 24px;}
  .prose{font-size:16.5px;}
  .mbar{
    display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:150;
    background:var(--ink-950);border-top:1px solid rgba(255,255,255,.1);
  }
  .mbar a{
    display:flex;align-items:center;justify-content:center;gap:8px;padding:16px 8px;
    font-size:14px;font-weight:700;color:var(--white);
  }
  .mbar a:first-child{background:var(--brand-primary);color:var(--ink-950);}
  .mbar svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:2;}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important;scroll-behavior:auto !important;}
}

/* ============================================================
   Compatibility layer — legacy class names on about, faq and
   the blog index, restyled in the new system. Markup untouched.
   ============================================================ */
.container{max-width:var(--container);margin-inline:auto;padding-inline:var(--pad);}
.section-pad{padding-block:var(--section);}

/* legacy inline hero -> dark hero */
.page-hero,.blog-hero{
  background:
    radial-gradient(circle at 78% 55%, rgba(248,152,0,.18), transparent 44%),
    linear-gradient(135deg,#080808 0%,#161616 55%,#29231B 100%);
  color:var(--white);padding:72px 0 84px;
}
.page-hero .eyebrow,.blog-hero .eyebrow{background:rgba(248,152,0,.14);color:var(--brand-primary-light);}
.page-hero h1,.blog-hero h1{font-size:clamp(34px,4.1vw,54px);line-height:1.06;letter-spacing:-.038em;margin-bottom:20px;max-width:18ch;}
.page-hero h1 em,.blog-hero h1 em{font-style:normal;color:var(--brand-primary);}
.page-hero>.container>p:last-child,.blog-hero>.container>p:last-child{font-size:18px;line-height:1.6;color:rgba(255,255,255,.66);max-width:660px;}
.page-hero a,.blog-hero a{color:var(--brand-primary);font-weight:700;}

/* legacy breadcrumb bar */
.breadcrumb{background:var(--surface-warm);border-bottom:1px solid var(--gray-300);padding:14px 0;font-size:13px;color:var(--gray-600);}
.breadcrumb a{color:var(--gray-600);}
.breadcrumb a:hover{color:var(--brand-primary);}

/* about: alternating image / text */
.content-section{padding-block:var(--section);}
.content-section:nth-of-type(even){background:var(--surface-warm);}
.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;}
.content-grid.reverse .content-img{order:-1;}
.content-text h2{font-size:clamp(28px,3vw,40px);line-height:1.1;letter-spacing:-.035em;margin-bottom:20px;}
.content-text p{margin-bottom:16px;font-size:17px;line-height:1.7;color:var(--gray-600);}
.content-text strong{color:var(--ink-950);font-weight:700;}
.content-text ul{margin:0 0 18px 20px;list-style:disc;color:var(--gray-600);}
.content-text li{margin-bottom:8px;}
.content-text a{color:var(--brand-primary);font-weight:600;}
.content-img img{width:100%;border-radius:var(--r-lg);}

/* about: stats */
.stats-bar{background:var(--ink-950);color:var(--white);padding:72px 0;}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);}
.stat-item{border-top:3px solid var(--brand-primary);padding-top:22px;}
.stat-number{display:block;font-size:clamp(34px,3.8vw,52px);font-weight:700;letter-spacing:-.045em;line-height:1;}
.stat-label{display:block;font-size:14px;font-weight:600;color:rgba(255,255,255,.6);margin-top:10px;}

/* about: brand cards */
.brands-section{padding-block:var(--section);}
.brand-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap);margin-top:40px;}
.brand-card{border:1px solid var(--gray-300);border-radius:var(--r-card);padding:34px;transition:border-color var(--tr);}
.brand-card:hover{border-color:var(--brand-primary);}
.brand-card h3{font-size:24px;margin-bottom:10px;}
.brand-card p{color:var(--gray-600);font-size:15.5px;}
.brand-card ul{margin:14px 0 0 18px;list-style:disc;color:var(--gray-600);font-size:15px;}
.brand-card li{margin-bottom:7px;}

.islands-section{padding-block:var(--section);background:var(--surface-warm);}

/* legacy CTA band */
.cta-band{background:var(--ink-950);color:var(--white);padding:0;}
.cta-band>.container{background:var(--ink-950);border-radius:var(--r-hero);padding:64px 48px;text-align:center;}
.cta-band h2{font-size:clamp(28px,3vw,38px);margin-bottom:14px;}
.cta-band p{font-size:18px;color:rgba(255,255,255,.66);max-width:580px;margin:0 auto 30px;}
.cta-buttons,.cta-acts{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
.cta-buttons a,.cta-acts a{
  display:inline-flex;align-items:center;justify-content:center;height:52px;padding:0 26px;
  border-radius:var(--r-pill);font-size:14px;font-weight:700;
}
.cta-buttons a:first-child,.cta-acts a:first-child{background:var(--brand-primary);color:var(--ink-950);}
.cta-buttons a:first-child:hover,.cta-acts a:first-child:hover{background:var(--brand-primary-light);}
.cta-buttons a:not(:first-child),.cta-acts a:not(:first-child){border:1px solid rgba(255,255,255,.2);color:var(--white);}

/* faq */
.faq-body{padding-block:var(--section);}
.faq-layout{display:grid;grid-template-columns:264px minmax(0,1fr);gap:64px;align-items:start;}
.faq-sidebar{position:sticky;top:120px;}
.faq-sidebar h3{font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gray-600);margin-bottom:14px;}
.faq-sidebar ul{display:flex;flex-wrap:wrap;gap:8px;}
.faq-sidebar li a{
  display:inline-block;border:1px solid var(--gray-300);border-radius:var(--r-pill);
  padding:9px 15px;font-size:13px;font-weight:600;color:var(--ink-950);transition:all var(--tr);
}
.faq-sidebar li a:hover{background:var(--ink-950);border-color:var(--ink-950);color:var(--white);}
.faq-group{margin-bottom:56px;scroll-margin-top:140px;}
.faq-group h2{font-size:clamp(24px,2.4vw,32px);letter-spacing:-.03em;margin-bottom:20px;padding-bottom:16px;border-bottom:2px solid var(--ink-950);}
.faq-item{border-bottom:1px solid var(--gray-300);}
.faq-question{
  display:flex;align-items:flex-start;justify-content:space-between;gap:24px;width:100%;text-align:left;
  padding:22px 0;font-size:17.5px;font-weight:700;letter-spacing:-.02em;color:var(--ink-950);cursor:pointer;
}
.faq-question:hover{color:var(--brand-primary);}
.faq-question svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;flex-shrink:0;margin-top:3px;transition:transform var(--tr);}
.faq-item.open .faq-question{color:var(--brand-primary);}
.faq-item.open .faq-question svg{transform:rotate(45deg);}
.faq-answer{display:none;padding-bottom:24px;font-size:16px;line-height:1.72;color:var(--gray-600);max-width:840px;}
.faq-item.open .faq-answer{display:block;}
.faq-answer p{margin-bottom:14px;}
.faq-answer p:last-child{margin-bottom:0;}
.faq-answer a{color:var(--brand-primary);font-weight:600;}
.faq-answer ul,.faq-answer ol{margin:0 0 14px 20px;list-style:disc;}
.faq-answer li{margin-bottom:7px;}

/* blog index */
.cat-nav{border-bottom:1px solid var(--gray-300);padding:22px 0;background:var(--white);position:sticky;top:0;z-index:60;}
.cat-nav .container{display:flex;flex-wrap:wrap;gap:10px;}
.cat-btn{
  border:1px solid var(--gray-300);border-radius:var(--r-pill);padding:10px 18px;
  font-size:13.5px;font-weight:600;background:var(--white);transition:all var(--tr);
}
.cat-btn:hover{border-color:var(--ink-950);}
.cat-btn.active{background:var(--ink-950);border-color:var(--ink-950);color:var(--white);}
.blog-featured{padding:64px 0 0;}
.featured-card{
  display:grid;grid-template-columns:1.05fr 1fr;gap:0;border:1px solid var(--gray-300);
  border-radius:var(--r-lg);overflow:hidden;
}
.featured-img{background:var(--surface-warm);display:flex;align-items:center;justify-content:center;min-height:340px;}
.featured-img svg{width:76px;height:76px;stroke:var(--gray-300);fill:none;stroke-width:1.1;}
.featured-content{padding:44px;display:flex;flex-direction:column;gap:14px;justify-content:center;}
.featured-content h2{font-size:clamp(24px,2.4vw,32px);line-height:1.14;}
.featured-content p{color:var(--gray-600);font-size:16px;}
.blog-grid-section{padding:56px 0 var(--section);}
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:40px 28px;}
.blog-card{display:flex;flex-direction:column;gap:0;}
.blog-card-img{
  aspect-ratio:16/10;border-radius:var(--r-card);overflow:hidden;background:var(--surface-warm);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.blog-card-img svg{width:52px;height:52px;stroke:var(--gray-300);fill:none;stroke-width:1.2;}
.blog-card-body{display:flex;flex-direction:column;gap:10px;flex:1;}
.blog-card-body h3{font-size:20px;line-height:1.24;}
.blog-card-body p{font-size:15px;color:var(--gray-600);flex:1;}
.blog-card-meta{display:flex;gap:14px;font-size:13px;color:var(--gray-600);}
.blog-card-read{font-size:13.5px;font-weight:700;color:var(--brand-primary);}
.art-tag{
  display:inline-block;width:fit-content;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  background:var(--brand-primary-soft);color:var(--ink-950);padding:6px 13px;border-radius:var(--r-pill);
}

@media(max-width:1100px){
  .content-grid{gap:48px;}
  .faq-layout{grid-template-columns:1fr;gap:36px;}
  .faq-sidebar{position:static;}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:900px){
  .content-grid{grid-template-columns:1fr;}
  .content-grid.reverse .content-img{order:0;}
  .brand-cards{grid-template-columns:1fr;}
  .featured-card{grid-template-columns:1fr;}
  .featured-img{min-height:220px;}
  .featured-content{padding:30px 24px;}
}
@media(max-width:680px){
  .page-hero,.blog-hero{padding:52px 0 60px;}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .cta-band>.container{padding:44px 24px;}
  .blog-grid{grid-template-columns:1fr;gap:36px;}
  .cat-nav{padding:16px 0;}
  .cat-nav .container{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;}
  .cat-btn{white-space:nowrap;}
}

/* ---------- commercial page hero block ---------- */
.phero{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:start;}
.phero-img img{width:100%;height:auto;border-radius:var(--r-lg);border:1px solid var(--gray-300);}
.acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;}

/* ---------- legacy button aliases still present in copied markup ---------- */
.btn-w,.btn-white{
  display:inline-flex;align-items:center;justify-content:center;height:52px;padding:0 26px;
  border-radius:var(--r-pill);font-size:14px;font-weight:700;background:var(--brand-primary);color:var(--ink-950);
}
.btn-w:hover,.btn-white:hover{background:var(--brand-primary-light);}
.btn-ow,.btn-outline-white{
  display:inline-flex;align-items:center;justify-content:center;height:52px;padding:0 26px;
  border-radius:var(--r-pill);font-size:14px;font-weight:700;
  border:1px solid rgba(255,255,255,.22);color:var(--white);
}
.btn-ow:hover,.btn-outline-white:hover{border-color:rgba(255,255,255,.5);}

/* ---------- misc legacy hooks ---------- */
.section-title{font-size:clamp(28px,3vw,40px);letter-spacing:-.035em;margin-bottom:20px;}
.read-link{font-size:13.5px;font-weight:700;color:var(--brand-primary);}
.brand-type{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-primary);}
.faq-section{margin-top:48px;}
.faq-section>p{color:var(--gray-600);margin-bottom:8px;}
.faq-section details{border-bottom:1px solid var(--gray-300);}
.faq-section summary{
  cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:flex-start;gap:24px;
  padding:20px 0;font-size:17px;font-weight:700;letter-spacing:-.02em;
}
.faq-section summary::-webkit-details-marker{display:none;}
.faq-section summary::after{content:"+";color:var(--brand-primary);font-size:21px;line-height:1;flex-shrink:0;}
.faq-section details[open] summary::after{content:"\2013";}
.faq-section .faq-answer{display:block;padding:0 0 22px;font-size:16px;color:var(--gray-600);}

@media(max-width:1023px){.phero{grid-template-columns:1fr;gap:30px;}}