/* ============================================================
   STEPROX  ·  shared stylesheet
   Palette: red corner / blue corner, taken from a boxing ring.
   Rope rule: four hairlines, taken from the ropes.
   No cart. Enquiry led.
   ============================================================ */

:root{
  --ring:#12171F;
  --ring-deep:#0A0E14;
  --canvas:#DFE4E9;
  --canvas-lift:#EDF0F3;
  --rope:#F7F8F9;
  --red:#C8262C;
  --blue:#2F63C4;
  --leather:#8A6A4F;
  --mute:#7E8894;
  --line:rgba(247,248,249,.14);
  --line-dark:rgba(18,23,31,.16);

  --display:"Big Shoulders Display",Impact,sans-serif;
  --body:"Barlow",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;

  --pad:clamp(20px,5vw,72px);
  --max:1560px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--ring);color:var(--rope);font-family:var(--body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px}

.spec{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.ropes{height:22px;width:100%;background-image:repeating-linear-gradient(to bottom,var(--line) 0 1px,transparent 1px 6px)}
.ropes.on-light{background-color:var(--canvas);background-image:repeating-linear-gradient(to bottom,var(--line-dark) 0 1px,transparent 1px 6px)}

/* ---------- ticker ---------- */
.ticker{background:var(--ring-deep);border-bottom:1px solid var(--line);overflow:hidden;white-space:nowrap}
.ticker-track{display:inline-flex;gap:56px;padding:9px 0;animation:slide 34s linear infinite}
.ticker-track span{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#9AA5B1}
.ticker-track b{color:var(--red);font-weight:700}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- logo lockup ---------- */
.mark{display:flex;align-items:center;gap:12px}
.mark .glyphmark{width:34px;height:34px;flex:none;color:currentColor}
.mark .lettering{display:flex;flex-direction:column;line-height:1}
.mark .word{font-family:var(--display);font-weight:900;font-size:30px;letter-spacing:.03em;text-transform:uppercase}
.mark .tagline{font-family:var(--mono);font-size:8.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--mute);margin-top:3px}
.mark.big .glyphmark{width:64px;height:64px}
.mark.big .word{font-size:58px}
.mark.big .tagline{font-size:11px;letter-spacing:.32em}

/* ---------- nav ---------- */
header.nav{position:sticky;top:0;z-index:60;background:rgba(18,23,31,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:32px;padding:12px var(--pad)}
.nav-links{display:flex;gap:26px;margin-left:auto}
.nav-links a{font-family:var(--mono);font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;padding-bottom:3px;border-bottom:2px solid transparent;transition:border-color .18s,color .18s;color:#B7C0CA}
.nav-links a:hover,.nav-links a.here{color:var(--rope);border-color:var(--red)}
.nav-cta{border:1px solid rgba(247,248,249,.32);padding:9px 16px;font-family:var(--mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;transition:background .18s,color .18s}
.nav-cta:hover{background:var(--red);border-color:var(--red);color:#fff}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 26px;font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;transition:transform .16s,background .18s,color .18s}
.btn-solid{background:var(--red);color:#fff}
.btn-solid:hover{background:#E02F35;transform:translateY(-2px)}
.btn-ghost{border:1px solid rgba(247,248,249,.32)}
.btn-ghost:hover{background:var(--rope);color:var(--ring);transform:translateY(-2px)}
.light .btn-ghost{border-color:rgba(18,23,31,.35);color:var(--ring)}
.light .btn-ghost:hover{background:var(--ring);color:var(--rope)}

/* ---------- sections ---------- */
section{padding:clamp(64px,8vw,116px) var(--pad)}
.inner{max-width:var(--max);margin:0 auto}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:40px}
.sec-head h2{font-family:var(--display);font-weight:900;text-transform:uppercase;font-size:clamp(34px,5vw,66px);line-height:.86}
.sec-head p{max-width:44ch;color:#B7C0CA;font-size:15px}
.light{background:var(--canvas);color:var(--ring)}
.light .sec-head p{color:#4A5461}

/* ---------- hero ---------- */
.hero{position:relative;padding:clamp(56px,9vw,110px) var(--pad) 0;border-bottom:1px solid var(--line);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 90% at 82% 8%,rgba(47,99,196,.20),transparent 58%),
             radial-gradient(110% 80% at 6% 96%,rgba(200,38,44,.16),transparent 60%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.35fr .8fr;gap:clamp(28px,5vw,72px);align-items:end;max-width:var(--max);margin:0 auto}
.eyebrow{display:inline-flex;align-items:center;gap:11px;font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:#9AA5B1;margin-bottom:26px}
.eyebrow i{width:26px;height:2px;background:var(--red);display:block}
h1.hero-title{font-family:var(--display);font-weight:900;text-transform:uppercase;font-size:clamp(52px,9.5vw,152px);line-height:.79;letter-spacing:-.015em}
h1.hero-title em{font-style:normal;display:block;color:transparent;-webkit-text-stroke:1.5px rgba(247,248,249,.5)}
.hero-sub{max-width:46ch;margin-top:26px;font-size:clamp(15px,1.4vw,18px);color:#C3CBD4}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

.weighin{border-top:1px solid var(--line)}
.weighin .row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:15px 0;border-bottom:1px solid var(--line)}
.weighin .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--mute)}
.weighin .v{font-family:var(--display);font-weight:700;font-size:26px;text-transform:uppercase}
.weighin .v.red{color:var(--red)}
.weighin .v.blue{color:#6E9BF0}

.hero-strip{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin:clamp(44px,6vw,80px) auto 0;border-top:1px solid var(--line);max-width:var(--max)}
.hero-strip div{padding:18px 20px 22px;border-right:1px solid var(--line)}
.hero-strip div:last-child{border-right:0}
.hero-strip p{font-size:14px;color:#C3CBD4;margin-top:5px}

/* ---------- disciplines ---------- */
.disciplines{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line)}
.disc{background:var(--ring);padding:26px 22px 30px;min-height:210px;display:flex;flex-direction:column;justify-content:space-between;transition:background .2s}
.disc:hover{background:#181E27}
.disc .tag{font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:var(--mute);text-transform:uppercase}
.disc h3{font-family:var(--display);font-weight:800;font-size:34px;text-transform:uppercase;line-height:.9;margin-top:14px}
.disc small{display:block;color:#98A2AE;font-size:13.5px;margin-top:9px}
.disc .bar{height:4px;width:44px;margin-top:20px;transition:width .25s}
.disc:hover .bar{width:100%}
.b-red{background:var(--red)}.b-blue{background:var(--blue)}.b-leather{background:var(--leather)}.b-rope{background:var(--rope)}

/* ---------- sample cards (no prices, no cart) ---------- */
.grid-prod{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:var(--canvas-lift);border:1px solid rgba(18,23,31,.1);display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(10,14,20,.16)}
.card .shot{aspect-ratio:1/1;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#D4DAE1}
.card .shot .glyph{font-family:var(--display);font-weight:900;font-size:88px;color:rgba(18,23,31,.1);text-transform:uppercase;letter-spacing:-.03em}
.badge{position:absolute;top:0;left:0;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;padding:6px 11px;color:#fff}
.badge.red{background:var(--red)}.badge.blue{background:var(--blue)}.badge.dark{background:var(--ring)}
.card .body{padding:16px 17px 18px;display:flex;flex-direction:column;flex:1}
.card h4{font-family:var(--display);font-weight:800;font-size:24px;text-transform:uppercase;line-height:.95}
.specline{display:flex;gap:14px;flex-wrap:wrap;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#66707C;margin:11px 0 16px;padding-top:10px;border-top:1px solid rgba(18,23,31,.12)}
.card .foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;gap:10px}
.poa{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:#66707C}
.ask{border:1px solid var(--ring);padding:9px 15px;font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;transition:background .16s,color .16s}
.ask:hover{background:var(--ring);color:var(--rope)}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px}
.filt{border:1px solid rgba(18,23,31,.28);padding:9px 15px;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ring);transition:background .16s,color .16s}
.filt.on{background:var(--ring);color:var(--rope);border-color:var(--ring)}

/* ---------- builders ---------- */
.builder{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:start}
.dial{border:1px solid var(--line);padding:clamp(24px,3vw,40px);background:linear-gradient(160deg,rgba(47,99,196,.10),rgba(200,38,44,.07))}
.field{margin-bottom:28px}
.field:last-child{margin-bottom:0}
.field label{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);display:block;margin-bottom:12px}
input[type=range]{width:100%;accent-color:var(--red);height:26px}
.big-num{font-family:var(--display);font-weight:900;font-size:52px;line-height:1}
.big-num span{font-family:var(--mono);font-size:14px;letter-spacing:.1em;color:var(--mute);margin-left:6px;font-weight:400}
.segs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.segs.two{grid-template-columns:repeat(2,1fr)}
.seg{border:1px solid var(--line);padding:12px 6px;text-align:center;font-family:var(--mono);font-size:10.5px;letter-spacing:.11em;text-transform:uppercase;color:#B7C0CA;transition:background .16s,color .16s,border-color .16s}
.seg:hover{border-color:rgba(247,248,249,.45)}
.seg.on{background:var(--rope);color:var(--ring);border-color:var(--rope);font-weight:700}
.verdict{border-left:4px solid var(--red);padding-left:clamp(18px,2.5vw,34px)}
.verdict .oz{font-family:var(--display);font-weight:900;font-size:clamp(64px,10vw,132px);line-height:.78;letter-spacing:-.02em}
.verdict .oz sup{font-size:.28em;vertical-align:super;color:var(--red)}
.verdict h3{font-family:var(--display);font-weight:800;font-size:clamp(24px,3vw,38px);text-transform:uppercase;margin-top:14px}
.verdict p{color:#B7C0CA;margin-top:12px;max-width:42ch;font-size:15px}
.verdict .note{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mute);margin-top:20px;border-top:1px solid var(--line);padding-top:14px}
.quote-rows{margin-top:20px;border-top:1px solid var(--line)}
.quote-rows .qr{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:#B7C0CA}
.quote-rows .qr b{color:var(--rope);font-weight:700;text-align:right}

/* ---------- club / enquiry blocks ---------- */
.club-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(18,23,31,.14);border:1px solid rgba(18,23,31,.14)}
.club-cell{background:var(--canvas-lift);padding:clamp(26px,3.4vw,48px)}
.club-cell.dark{background:var(--ring);color:var(--rope)}
.club-cell h3{font-family:var(--display);font-weight:900;font-size:clamp(30px,4vw,50px);text-transform:uppercase;line-height:.88}
.club-cell p{margin-top:16px;font-size:15.5px;max-width:46ch;color:#3F4954}
.club-cell.dark p{color:#B7C0CA}
.steps{margin-top:28px;border-top:1px solid rgba(18,23,31,.16)}
.club-cell.dark .steps{border-color:var(--line)}
.step{display:flex;gap:18px;padding:15px 0;border-bottom:1px solid rgba(18,23,31,.16);align-items:baseline}
.club-cell.dark .step{border-color:var(--line)}
.step .n{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--red);min-width:40px;font-weight:700}
.step .t{font-size:15px}
.club-form{display:grid;gap:12px;margin-top:26px}
.club-form input,.club-form select,.club-form textarea{background:transparent;border:1px solid var(--line);color:var(--rope);padding:13px 14px;font-family:var(--mono);font-size:12px;letter-spacing:.08em;width:100%}
.club-form textarea{min-height:110px;resize:vertical;line-height:1.6}
.club-form input::placeholder,.club-form textarea::placeholder{color:#6E7885;text-transform:uppercase;letter-spacing:.12em;font-size:11px}
.club-form select option{background:var(--ring)}
.form-note{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--mute);margin-top:6px}
.form-ok{border-left:3px solid var(--blue);padding:12px 14px;background:rgba(47,99,196,.12);font-size:14px;margin-top:12px;display:none}
.form-ok.show{display:block}

/* ---------- contact strip ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.contact-cell{background:var(--ring);padding:30px 26px 34px}
.contact-cell h4{font-family:var(--display);font-weight:800;font-size:28px;text-transform:uppercase;margin:8px 0 10px}
.contact-cell p,.contact-cell a{color:#98A2AE;font-size:14.5px;display:block}
.contact-cell a:hover{color:var(--red)}

/* ---------- proof ---------- */
.proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.proof{background:var(--ring);padding:30px 26px 34px}
.proof h4{font-family:var(--display);font-weight:800;font-size:28px;text-transform:uppercase;margin:8px 0 10px}
.proof p{color:#98A2AE;font-size:14.5px}

/* ---------- footer ---------- */
footer{background:var(--ring-deep);padding:clamp(52px,6vw,84px) var(--pad) 34px;border-top:1px solid var(--line)}
.f-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;max-width:var(--max);margin:0 auto}
.f-col h5{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--mute);margin-bottom:16px}
.f-col a,.f-col p{display:block;color:#B7C0CA;font-size:14.5px;padding:5px 0;transition:color .16s}
.f-col a:hover{color:var(--red)}
.legal{max-width:var(--max);margin:44px auto 0;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-family:var(--mono);font-size:10.5px;letter-spacing:.11em;text-transform:uppercase;color:#66707C}

/* ---------- dev banner (local only) ---------- */
.devbar{background:#3A2A0B;border-bottom:1px solid rgba(255,196,66,.35);color:#FFD37A;padding:8px var(--pad);font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:1180px){
  .grid-prod{grid-template-columns:repeat(3,1fr)}
  .disciplines{grid-template-columns:repeat(3,1fr)}
  .f-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;align-items:start}
  .hero-strip{grid-template-columns:repeat(2,1fr)}
  .hero-strip div:nth-child(2){border-right:0}
  .hero-strip div:nth-child(1),.hero-strip div:nth-child(2){border-bottom:1px solid var(--line)}
  .builder{grid-template-columns:1fr}
  .club-grid,.contact-grid,.proof-grid{grid-template-columns:1fr}
  .nav-links{display:none}
  .nav-in{gap:14px}
  .nav-cta{margin-left:auto}
  .mark .tagline{display:none}
}
@media(max-width:680px){
  .grid-prod{grid-template-columns:repeat(2,1fr)}
  .disciplines{grid-template-columns:repeat(2,1fr)}
  .f-grid{grid-template-columns:1fr}
  .card h4{font-size:20px}
  .verdict{border-left:0;border-top:4px solid var(--red);padding-left:0;padding-top:24px}
}
@media(max-width:430px){
  .grid-prod{grid-template-columns:1fr}
  .disciplines{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  html{scroll-behavior:auto}
}