/* ==========================================================================
   WissenPress Innovations Pvt. Ltd. — home page
   Direction: precision-editorial. A specification sheet with taste.
   ========================================================================== */

/* --- 1. Tokens ----------------------------------------------------------- */
:root{
  --paper:#F7F3ED;
  --card:#FFFFFF;
  --ink:#111417;
  --ink-2:#1A2027;
  --orange:#E75A2F;
  --orange-d:#C4441C;
  --orange-t:#FBEAE3;
  --clay:#E2D8CA;
  --clay-2:#EFE9DE;
  --mute:#6E6862;
  --mute-2:#7C746B;
  --mute-3:#9C948B;

  --d:'Archivo',ui-sans-serif,sans-serif;
  --b:'Hanken Grotesk',ui-sans-serif,sans-serif;
  --m:'IBM Plex Mono',ui-monospace,monospace;

  --pad:clamp(20px,5vw,64px);
  --max:1280px;
  --r:3px;
  --ease:cubic-bezier(.2,.7,.2,1);

  --grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.38'/%3E%3C/svg%3E");
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--b);font-size:16.5px;line-height:1.62;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--d);font-weight:700;letter-spacing:-.028em;line-height:1.04;margin:0}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px}
::selection{background:var(--orange);color:#fff}

.wrap{max-width:var(--max);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:99;background:var(--ink);color:#fff;padding:10px 16px;border-radius:var(--r)}

/* --- 2. Icons ------------------------------------------------------------ */
.ic{width:1em;height:1em;flex:0 0 auto;vertical-align:-.13em}
.icons{position:absolute;width:0;height:0;overflow:hidden}

/* --- 3. Shared type ------------------------------------------------------ */
.lab{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--m);font-size:11px;font-weight:500;letter-spacing:.17em;
  text-transform:uppercase;color:var(--mute);
}
.lab-o{color:var(--orange)}
.lab .ic{font-size:14px}
.h2{font-size:clamp(27px,4.1vw,52px)}
.lede{font-size:clamp(16px,1.55vw,19.5px);line-height:1.6;color:var(--mute);max-width:62ch}
.tint{color:var(--orange)}

.sec{padding:clamp(52px,7.5vw,104px) 0;position:relative}
.sec+.sec{border-top:1px solid var(--clay)}
.head{display:grid;grid-template-columns:auto 1fr;gap:clamp(16px,3vw,44px);align-items:start}
.num{
  font-family:var(--m);font-size:12px;font-weight:500;letter-spacing:.12em;color:var(--orange);
  padding-top:.55em;white-space:nowrap;
}
.num::after{content:"";display:block;width:34px;height:1px;background:var(--orange);margin-top:14px;opacity:.5}
.head h2{margin-top:14px}
.head .lede{margin-top:18px}

/* --- 4. Utility strip ---------------------------------------------------- */
.strip{background:var(--ink);color:#CFC8C0;font-family:var(--m);font-size:11.5px;letter-spacing:.05em}
.strip .wrap{display:flex;gap:20px;align-items:center;justify-content:space-between;min-height:38px;flex-wrap:wrap}
.strip a{text-decoration:none;display:inline-flex;align-items:center;gap:7px}
.strip a:hover{color:#fff}
.strip a .ic{font-size:13px;color:var(--orange)}
.strip-r{display:flex;gap:20px;align-items:center}
.strip b{color:#fff;font-weight:500}

/* --- 5. Header ----------------------------------------------------------- */
.head-bar{
  position:sticky;top:0;z-index:40;background:rgba(247,243,237,.93);
  backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid transparent;
  transition:border-color .25s,box-shadow .25s;
}
.head-bar.stuck{border-bottom-color:var(--clay);box-shadow:0 8px 30px -22px rgba(17,20,23,.5)}
.head-in{display:flex;align-items:center;min-height:72px;gap:clamp(16px,2.4vw,36px)}
.brand{display:flex;align-items:center;flex:0 0 auto;position:relative;z-index:3}
.brand img{height:36px;width:auto}

.nav{margin-left:auto;display:flex;align-items:center;gap:clamp(18px,2vw,30px)}
.nav-link{
  text-decoration:none;font-family:var(--d);font-size:14.5px;font-weight:500;color:var(--ink);
  padding:8px 0;position:relative;white-space:nowrap;letter-spacing:-.005em;
}
.nav-link::after{
  content:"";position:absolute;left:0;right:100%;bottom:2px;height:2px;background:var(--orange);
  transition:right .28s var(--ease);
}
.nav-link:hover::after,.nav-link.on::after{right:0}
.nav-link .ic{display:none}
.nav-sep{width:1px;height:22px;background:var(--clay);flex:0 0 auto}
.nav-tel{
  display:inline-flex;align-items:center;gap:8px;text-decoration:none;white-space:nowrap;
  font-family:var(--m);font-size:12.5px;letter-spacing:.03em;color:var(--ink);
}
.nav-tel .ic{font-size:15px;color:var(--orange)}
.nav-tel:hover{color:var(--orange)}
.nav-foot{display:none}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--d);font-weight:600;font-size:14.5px;letter-spacing:-.005em;
  padding:13px 22px;border-radius:var(--r);border:1px solid var(--ink);
  background:var(--ink);color:#fff;text-decoration:none;cursor:pointer;
  transition:transform .18s,background .2s,border-color .2s,color .2s;
}
.btn .ic{font-size:15px}
.btn:hover{background:var(--orange);border-color:var(--orange);transform:translateY(-1px)}
.btn-o{background:var(--orange);border-color:var(--orange)}
.btn-o:hover{background:var(--orange-d);border-color:var(--orange-d)}
.btn-g{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-g:hover{background:var(--ink);color:#fff}
.btn-lg{padding:16px 28px;font-size:15.5px}
.btn-b{width:100%}
.nav>.btn{flex:0 0 auto}

.burger{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.burger-l{
  display:none;margin-left:auto;width:46px;height:46px;border:1px solid var(--clay);
  border-radius:var(--r);cursor:pointer;position:relative;background:#fff;z-index:3;flex:0 0 auto;
}
.burger-l i{position:absolute;left:13px;right:13px;height:1.6px;background:var(--ink);transition:.28s var(--ease)}
.burger-l i:nth-child(1){top:16px}
.burger-l i:nth-child(2){top:22.5px}
.burger-l i:nth-child(3){top:29px}

/* --- 6. Hero ------------------------------------------------------------- */
.hero{position:relative;overflow:hidden;padding:clamp(34px,5.5vw,76px) 0 clamp(46px,6vw,88px)}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(to right,var(--clay) 1px,transparent 1px) 0 0/72px 100%,
    linear-gradient(to bottom,var(--clay) 1px,transparent 1px) 0 0/100% 72px;
  opacity:.45;
  -webkit-mask-image:radial-gradient(120% 90% at 22% 0%,#000 0%,transparent 70%);
  mask-image:radial-gradient(120% 90% at 22% 0%,#000 0%,transparent 70%);
}
.hero-in{position:relative;display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:clamp(28px,4vw,72px);align-items:start}
.h1{font-size:clamp(35px,6.35vw,84px);letter-spacing:-.037em;line-height:1.015}
.h1 span{display:block}
.hero .lede{margin-top:22px;max-width:52ch}
.hero-eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.hero-eyebrow::after{content:"";flex:1;height:1px;background:var(--clay);max-width:120px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px;padding-top:24px;border-top:1px solid var(--clay)}
.chip{
  font-family:var(--m);font-size:11px;letter-spacing:.06em;text-transform:uppercase;
  padding:6px 11px;border:1px solid var(--clay);border-radius:100px;color:var(--mute);background:rgba(255,255,255,.55);
}

/* --- 7. Cards & forms ---------------------------------------------------- */
.mark{position:relative}
.mark::before,.mark::after{content:"";position:absolute;width:13px;height:13px;pointer-events:none;border:1px solid var(--orange)}
.mark::before{top:-6px;left:-6px;border-right:0;border-bottom:0}
.mark::after{bottom:-6px;right:-6px;border-left:0;border-top:0}
.card{background:var(--card);border:1px solid var(--clay);border-radius:var(--r);box-shadow:0 40px 70px -52px rgba(17,20,23,.42)}
.form-card{padding:clamp(18px,2vw,26px)}
.form-card h2{font-size:clamp(19.5px,1.85vw,24px);margin-top:11px}
.form-note{font-size:13px;color:var(--mute);margin-top:7px;line-height:1.5}
.fields{display:grid;gap:10px;margin-top:16px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.f3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.field>span{display:block;font-family:var(--m);font-size:9.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--mute);margin-bottom:5px}
.field .req{color:var(--orange);font-style:normal}
.inp{
  width:100%;padding:10px 12px;background:var(--paper);
  border:1px solid var(--clay);border-radius:var(--r);font-size:15px;
  transition:border-color .18s,background .18s,box-shadow .18s;
}
.inp:hover{border-color:var(--mute-3)}
.inp:focus{outline:0;border-color:var(--orange);background:#fff;box-shadow:0 0 0 3px var(--orange-t)}
.inp.bad{border-color:var(--orange);background:var(--orange-t)}
select.inp{
  appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--ink) 50%),linear-gradient(135deg,var(--ink) 50%,transparent 50%);
  background-position:calc(100% - 18px) calc(50% - 1px),calc(100% - 13px) calc(50% - 1px);
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:38px;
}
textarea.inp{resize:vertical;min-height:68px;line-height:1.5}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.alt{display:flex;flex-wrap:wrap;gap:14px;margin-top:14px;padding-top:13px;border-top:1px solid var(--clay-2);font-size:13.5px}
.alt a{display:inline-flex;align-items:center;gap:7px;text-decoration:none;font-weight:500;border-bottom:1px solid var(--clay);padding-bottom:2px}
.alt a .ic{font-size:14px;color:var(--orange)}
.alt a:hover{border-color:var(--orange);color:var(--orange)}

.more{border-bottom:0}
.more>summary{
  padding:11px 28px 11px 0;font-family:var(--m);font-weight:400;font-size:10.5px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--mute);
  border-top:1px solid var(--clay-2);
}
.more>summary:hover{color:var(--orange)}
.more>summary::after{width:11px;right:5px}
.more>summary::before{height:11px;margin-top:-5.5px;right:10px}
.more>div{padding:0 0 2px}
.more .fields{margin-top:2px}

/* --- 8. Photography ------------------------------------------------------ */
.shot{position:relative;overflow:hidden;background:var(--clay-2);border:1px solid var(--clay);border-radius:var(--r)}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.shot::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(17,20,23,0) 48%,rgba(17,20,23,.62) 100%)}
.shot:hover img{transform:scale(1.045)}
.shot-cap{
  position:absolute;left:0;right:0;bottom:0;z-index:2;padding:16px 16px 14px;color:#fff;
  font-family:var(--m);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;
  display:flex;align-items:center;gap:9px;
}
.shot-cap::before{content:"";width:16px;height:1px;background:var(--orange);flex:0 0 auto}

/* --- 9. Sliders ---------------------------------------------------------- */
.rail-wrap{position:relative;margin-top:clamp(26px,3.4vw,44px)}
.rail{
  display:flex;gap:clamp(12px,1.4vw,18px);overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x mandatory;scroll-behavior:auto;-webkit-overflow-scrolling:touch;
  scrollbar-width:none;-ms-overflow-style:none;padding:2px 2px 6px;margin:-2px -2px 0;
  cursor:grab;
}
.rail::-webkit-scrollbar{display:none}
.rail.drag{cursor:grabbing;scroll-snap-type:none}
.rail.drag *{pointer-events:none}
.rail>*{scroll-snap-align:start;flex:0 0 auto}
.slide{width:min(80vw,404px)}
.slide .shot{aspect-ratio:4/3}
.slide h3{font-size:16.5px;margin-top:16px}
.slide p{font-size:14px;color:var(--mute);margin-top:7px;line-height:1.55}
.rail-bar{display:flex;align-items:center;gap:12px;margin-top:20px;padding-top:18px;border-top:1px solid var(--clay)}
.dots{display:flex;gap:8px;margin-right:auto;align-items:center}
.dot{width:8px;height:8px;border-radius:50%;background:var(--clay);border:0;padding:0;cursor:pointer;transition:transform .28s var(--ease),background .25s}
.dot:hover{background:var(--mute-3)}
.dot.on{background:var(--orange);transform:scale(1.45)}
.arw{width:42px;height:42px;border:1px solid var(--clay);background:#fff;color:var(--ink);border-radius:50%;cursor:pointer;display:grid;place-items:center;transition:.2s;flex:0 0 auto}
.arw .ic{font-size:16px}
.arw:hover{background:var(--ink);border-color:var(--ink);color:#fff;transform:translateY(-1px)}
.arw[disabled]{opacity:.3;cursor:default;transform:none;background:#fff;color:var(--ink);border-color:var(--clay)}

/* --- 10. Marquee --------------------------------------------------------- */
.marq{background:var(--ink);color:#fff;overflow:hidden;position:relative}
.marq::after{content:"";position:absolute;inset:0;background:var(--grain);opacity:.055;pointer-events:none}
.marq-t{display:flex;width:max-content;animation:slide 46s linear infinite}
.marq:hover .marq-t{animation-play-state:paused}
.marq-g{display:flex;align-items:center;padding:13px 0}
.marq-g span{font-family:var(--m);font-size:11.5px;letter-spacing:.19em;text-transform:uppercase;padding:0 20px;white-space:nowrap;color:#D8D2CB}
.marq-g span::after{content:"";display:inline-block;width:4px;height:4px;background:var(--orange);margin-left:22px;vertical-align:2px}
@keyframes slide{to{transform:translateX(-50%)}}

/* --- 11. Counts ---------------------------------------------------------- */
.counts{border-bottom:1px solid var(--clay);background:linear-gradient(180deg,rgba(255,255,255,.6),transparent)}
.counts-g{display:grid;grid-template-columns:repeat(5,1fr)}
.count{padding:clamp(20px,3vw,34px) clamp(10px,1.6vw,24px);border-left:1px solid var(--clay)}
.count:first-child{border-left:0;padding-left:0}
.count b{display:block;font-family:var(--d);font-weight:700;font-size:clamp(28px,3.4vw,44px);letter-spacing:-.04em;line-height:1}
.count i{display:block;font-style:normal;font-family:var(--m);font-size:10.5px;letter-spacing:.11em;text-transform:uppercase;color:var(--mute);margin-top:11px;line-height:1.45}

/* --- 12. Product grid ---------------------------------------------------- */
.prod{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(14px,1.5vw,20px);margin-top:clamp(28px,4vw,54px);align-items:stretch}
.prod-rest{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,1.5vw,20px)}
.pc{
  background:var(--card);border:1px solid var(--clay);border-radius:var(--r);
  padding:clamp(18px,2vw,26px);display:flex;flex-direction:column;gap:12px;
  text-decoration:none;position:relative;overflow:hidden;
  transition:border-color .22s,transform .22s,box-shadow .22s;
}
.pc::after{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--orange);transform:scaleY(0);transform-origin:top;transition:transform .3s var(--ease)}
.pc:hover{transform:translateY(-3px);border-color:var(--mute-3);box-shadow:0 30px 50px -42px rgba(17,20,23,.5)}
.pc:hover::after{transform:scaleY(1)}
.pc-top{display:flex;align-items:center;gap:10px}
.pc-top .ic{font-size:20px;color:var(--orange)}
.pc-n{font-family:var(--m);font-size:11px;letter-spacing:.12em;color:var(--orange)}
.pc h3{font-size:19px}
.pc p{font-size:14.5px;color:var(--mute);line-height:1.55}
.pc ul{margin:2px 0 0;padding:0;list-style:none;font-size:13.5px;color:var(--mute)}
.pc ul li{padding:4px 0 4px 13px;position:relative;border-top:1px solid var(--clay-2)}
.pc ul li:first-child{border-top:0}
.pc ul li::before{content:"";position:absolute;left:0;top:12px;width:5px;height:1px;background:var(--orange)}
.pc-go{margin-top:auto;font-family:var(--m);font-size:11px;letter-spacing:.12em;text-transform:uppercase;display:flex;align-items:center;gap:8px}
.pc-go .ic{font-size:14px;transition:transform .22s}
.pc:hover .pc-go .ic{transform:translateX(4px)}
.pc-feat{background:var(--ink);border-color:var(--ink);color:#fff}
.pc-feat::before{content:"";position:absolute;inset:0;background:var(--grain);opacity:.06;pointer-events:none}
.pc-feat h3{font-size:clamp(22px,2.4vw,30px)}
.pc-feat p{color:#BDB6AE;font-size:15.5px;max-width:44ch}
.pc-feat ul{color:#BDB6AE;font-size:14px;columns:2;column-gap:24px}
.pc-feat ul li{border-color:rgba(255,255,255,.1)}
.pc-feat .shot{flex:1 1 auto;min-height:180px;border-color:rgba(255,255,255,.16);background:#232A31}
.pc-feat:hover{border-color:var(--orange)}

/* --- 13. Anatomy + specification table ----------------------------------- */
.anat{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(24px,4vw,60px);align-items:start;margin-top:clamp(28px,4vw,52px)}
.anat-fig{position:sticky;top:104px;border:1px solid var(--clay);border-radius:var(--r);background:linear-gradient(180deg,#fff,var(--paper));padding:clamp(14px,2vw,24px);margin:0}
figcaption{font-family:var(--m);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--mute-2);margin-top:16px;padding-top:14px;border-top:1px solid var(--clay-2);line-height:1.6}
.spec{border-top:1px solid var(--ink);margin:0}
.row{display:grid;grid-template-columns:minmax(150px,.42fr) 1fr;gap:clamp(12px,2vw,32px);padding:20px 0;border-bottom:1px solid var(--clay);align-items:start}
.row dt{font-family:var(--d);font-weight:600;font-size:15.5px;letter-spacing:-.01em;display:flex;align-items:flex-start;gap:9px}
.row dt .ic{font-size:17px;color:var(--orange);margin-top:2px}
.row dt small{display:block;font-family:var(--m);font-weight:400;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--mute-3);margin-top:5px}
.row dd{margin:0;font-size:15px;color:var(--mute);line-height:1.6}
.tags{display:flex;flex-wrap:wrap;gap:7px}
.tag{font-family:var(--m);font-size:11px;letter-spacing:.05em;padding:5px 10px;border:1px solid var(--clay);border-radius:var(--r);background:#fff;color:var(--ink-2)}
.bind3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}
.bind3 figure{margin:0;border:1px solid var(--clay);border-radius:var(--r);background:#fff;padding:12px}
.bind3 figcaption{font-size:10px;margin-top:9px;padding-top:0;border-top:0}

/* Technical drawings */
.fig svg{width:100%;height:auto;display:block}
.ln{fill:none;stroke:#111417;stroke-width:1.3}
.lnf{fill:#fff;stroke:#111417;stroke-width:1.3}
.or{fill:none;stroke:#E75A2F;stroke-width:1.3}
.gd{fill:none;stroke:#C9BEAE;stroke-width:.9;stroke-dasharray:4 4}
.bl{fill:none;stroke:#E75A2F;stroke-width:1.3;stroke-dasharray:5 4}
.sf{fill:none;stroke:#C9BEAE;stroke-width:1;stroke-dasharray:3 3}
.tx{font-family:var(--m);font-size:9.5px;letter-spacing:.09em;fill:#6E6862}
.txo{font-family:var(--m);font-size:9.5px;letter-spacing:.11em;fill:#C4441C}
.d{stroke-dasharray:1400;stroke-dashoffset:1400;transition:stroke-dashoffset 1.5s cubic-bezier(.3,.8,.3,1)}
.fig.in .d{stroke-dashoffset:0}
.fg{opacity:0;transition:opacity .6s ease .5s}
.fig.in .fg{opacity:1}

/* --- 14. Process band ---------------------------------------------------- */
.band{
  color:#fff;position:relative;overflow:hidden;background-color:#111417;
  background-image:
    linear-gradient(180deg,rgba(17,20,23,.955) 0%,rgba(17,20,23,.9) 45%,rgba(17,20,23,.975) 100%),
    radial-gradient(90% 70% at 82% 8%,rgba(231,90,47,.22),transparent 62%),
    url("../img/process-band.jpg");
  background-size:cover,cover,cover;background-position:center;background-repeat:no-repeat;
}
.band::before{content:"";position:absolute;inset:0;background:var(--grain);opacity:.06;pointer-events:none}
.band::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.14;
  background:linear-gradient(to right,#4A5561 1px,transparent 1px) 0 0/72px 100%;
  -webkit-mask-image:linear-gradient(to bottom,#000,transparent 60%);
  mask-image:linear-gradient(to bottom,#000,transparent 60%);
}
.band .lab{color:var(--mute-3)}
.band .lede{color:#BDB6AE}
.band h2{color:#fff}
.steps{display:grid;grid-template-columns:repeat(5,1fr);margin-top:clamp(28px,4vw,54px);border-top:1px solid rgba(255,255,255,.16)}
.step{padding:clamp(20px,2.4vw,30px) clamp(14px,1.6vw,24px) 0;border-left:1px solid rgba(255,255,255,.16);position:relative}
.step:first-child{border-left:0;padding-left:0}
.step::before{content:"";position:absolute;top:-1px;left:0;width:0;height:1px;background:var(--orange);transition:width .55s var(--ease) var(--dl,0s)}
.step.in::before{width:100%}
.step-top{display:flex;align-items:center;gap:10px}
.step-top .ic{font-size:19px;color:var(--orange)}
.step b{font-family:var(--m);font-size:11px;letter-spacing:.14em;color:var(--orange)}
.step h3{font-size:18px;margin-top:14px}
.step p{font-size:14.5px;color:#B4ADA6;margin-top:10px;line-height:1.55}

/* --- 15. Reasons --------------------------------------------------------- */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,22px);margin-top:clamp(28px,4vw,52px)}
.wc{background:var(--card);border:1px solid var(--clay);border-radius:var(--r);padding:clamp(20px,2.1vw,28px)}
.wc .ic{font-size:32px;color:var(--orange)}
.wc h3{font-size:17.5px;margin-top:18px}
.wc p{font-size:14.5px;color:var(--mute);margin-top:9px;line-height:1.58}

/* --- 16. Quality --------------------------------------------------------- */
.qa{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,4vw,60px);align-items:center;margin-top:clamp(26px,3.5vw,46px)}
.checks{display:grid;gap:14px;margin-top:24px}
.check{display:grid;grid-template-columns:auto 1fr;gap:16px;padding:18px;border:1px solid var(--clay);border-radius:var(--r);background:var(--card)}
.check b{font-family:var(--m);font-size:11px;letter-spacing:.13em;color:var(--orange);padding-top:3px}
.check h3{font-size:16.5px}
.check p{font-size:14.5px;color:var(--mute);margin-top:6px}
.qa-fig{border:1px solid var(--clay);border-radius:var(--r);background:#fff;padding:clamp(14px,2vw,24px);margin:0}

/* --- 17. FAQ ------------------------------------------------------------- */
.faq{margin-top:clamp(24px,3.4vw,44px);border-top:1px solid var(--ink)}
details{border-bottom:1px solid var(--clay)}
summary{list-style:none;cursor:pointer;padding:20px 44px 20px 0;position:relative;font-family:var(--d);font-weight:600;font-size:clamp(15.5px,1.6vw,19px);letter-spacing:-.015em}
summary::-webkit-details-marker{display:none}
summary::after,summary::before{content:"";position:absolute;right:6px;top:50%;background:var(--ink);transition:transform .28s,background .2s}
summary::after{width:13px;height:1.5px;margin-top:-.75px}
summary::before{width:1.5px;height:13px;margin-top:-6.5px;right:11.75px}
details[open] summary::before{transform:rotate(90deg);background:var(--orange)}
details[open] summary::after{background:var(--orange)}
summary:hover{color:var(--orange)}
details>div{padding:0 clamp(20px,6vw,90px) 22px 0;font-size:15.5px;color:var(--mute);line-height:1.65}
details>div p+p{margin-top:11px}

/* --- 18. Enquiry --------------------------------------------------------- */
.enq{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:clamp(24px,4vw,64px);align-items:start;margin-top:clamp(26px,3.5vw,46px)}
.enq-l{position:sticky;top:104px}
.next{margin:24px 0 0;padding:0;list-style:none;counter-reset:n}
.next li{counter-increment:n;padding:14px 0 14px 40px;position:relative;border-top:1px solid var(--clay);font-size:15px;color:var(--mute)}
.next li::before{content:counter(n,decimal-leading-zero);position:absolute;left:0;top:14px;font-family:var(--m);font-size:11px;letter-spacing:.1em;color:var(--orange)}
.enq-contact{margin-top:24px;padding-top:22px;border-top:1px solid var(--clay)}
.enq-contact div{margin-top:10px}
.enq-contact a{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-weight:500;font-size:15.5px}
.enq-contact a .ic{font-size:17px;color:var(--orange)}
.enq-contact a:hover{color:var(--orange)}

/* --- 19. Footer ---------------------------------------------------------- */
footer{background:var(--ink);color:#B4ADA6;position:relative;overflow:hidden}
footer::before{content:"";position:absolute;inset:0;background:var(--grain);opacity:.055;pointer-events:none}
.f-top{
  display:grid;grid-template-columns:minmax(0,1.3fr) repeat(3,minmax(0,1fr));gap:clamp(26px,3vw,44px);
  padding-top:clamp(44px,5.5vw,72px);padding-bottom:clamp(32px,4vw,48px);position:relative;
}
footer img{height:38px;width:auto}
.f-about{font-size:14.5px;line-height:1.6;margin-top:20px;max-width:38ch}
.f-pills{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px}
.f-pill{font-family:var(--m);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border:1px solid rgba(255,255,255,.18);border-radius:100px;color:#CFC8C0}
footer h4{font-family:var(--m);font-weight:500;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute-3)}
.f-list{margin:16px 0 0;padding:0;list-style:none;font-size:14.5px}
.f-list li{margin-bottom:10px}
.f-list a{text-decoration:none;display:inline-flex;align-items:center;gap:9px}
.f-list a .ic{font-size:14px;color:var(--mute-3);transition:color .2s}
.f-list a:hover{color:var(--orange)}
.f-list a:hover .ic{color:var(--orange)}
.f-contact{margin:16px 0 0;padding:0;list-style:none;font-size:14.5px;line-height:1.6}
.f-contact li{display:flex;gap:10px;margin-bottom:12px}
.f-contact .ic{font-size:16px;color:var(--orange);margin-top:4px}
.f-contact a{text-decoration:none;color:#fff;border-bottom:1px solid rgba(255,255,255,.22)}
.f-contact a:hover{color:var(--orange);border-color:var(--orange)}
.f-contact address{font-style:normal}
.f-bot{
  border-top:1px solid rgba(255,255,255,.14);padding-top:20px;padding-bottom:24px;
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;
  font-family:var(--m);font-size:11px;letter-spacing:.06em;color:var(--mute-3);position:relative;
}

/* --- 20. Mobile action bar ----------------------------------------------- */
.bar,.bar-pad{display:none}
.bar-pad{background:var(--ink)}
.bar{
  position:fixed;left:0;right:0;bottom:0;z-index:45;background:rgba(17,20,23,.97);
  backdrop-filter:blur(8px);gap:8px;border-top:1px solid rgba(255,255,255,.12);
  padding:9px 9px calc(9px + env(safe-area-inset-bottom));
}
.bar a{flex:1;padding:12px 6px;font-size:13.5px;gap:7px}
.bar a .ic{font-size:15px}
.bar .btn-g{color:#fff;border-color:rgba(255,255,255,.34)}

/* --- 21. Reveal ---------------------------------------------------------- */
.rv{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.07s}.rv-d2{transition-delay:.14s}.rv-d3{transition-delay:.21s}
.rv-d4{transition-delay:.28s}.rv-d5{transition-delay:.35s}

/* --- 22. Responsive ------------------------------------------------------ */
@media (max-width:1180px){
  .nav{gap:clamp(14px,1.5vw,20px)}
  .nav-link{font-size:13.5px}
  .nav-tel,.nav-sep{display:none}
}
@media (max-width:1080px){
  .brand img{height:32px}
  .nav>.btn{padding:11px 17px;font-size:13.5px}
  .hero-in{grid-template-columns:1fr;gap:34px}
  .anat,.qa,.enq{grid-template-columns:1fr}
  .anat-fig,.enq-l{position:static}
  .prod{grid-template-columns:minmax(0,1fr)}
  .prod-rest{grid-template-columns:repeat(2,1fr)}
  .pc-feat .shot{min-height:240px}
  .steps{grid-template-columns:repeat(2,1fr);border-top:0}
  .step{border-left:0;border-top:1px solid rgba(255,255,255,.16);padding-left:0;padding-bottom:24px}
  .step:first-child{border-top:0}
  .why{grid-template-columns:repeat(2,1fr)}
  .f-top{grid-template-columns:1fr 1fr}
}
@media (max-width:940px){
  html{scroll-padding-top:80px}
  /* backdrop-filter would make .head-bar a containing block for the
     position:fixed mobile nav — remove it so the nav resolves to the viewport */
  .head-bar{backdrop-filter:none;background:var(--paper)}
  .head-in{min-height:66px}
  .strip-l{display:none}
  .brand img{height:42px}
  .burger-l{display:block}
  .nav{
    position:fixed;inset:0;margin:0;padding:118px var(--pad) 40px;
    background:var(--paper);flex-direction:column;align-items:stretch;gap:0;
    overflow-y:auto;overscroll-behavior:contain;z-index:1;
    opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-12px);
    transition:opacity .26s ease,transform .34s var(--ease),visibility 0s linear .34s;
  }
  .burger:checked~.nav{
    opacity:1;visibility:visible;pointer-events:auto;transform:none;
    transition:opacity .26s ease,transform .34s var(--ease),visibility 0s;
  }
  .nav-link{
    font-family:var(--d);font-size:20px;font-weight:600;padding:15px 0;width:100%;
    border-bottom:1px solid var(--clay-2);display:flex;align-items:center;gap:14px;
    opacity:0;transform:translateY(10px);
  }
  .nav-link .ic{display:block;font-size:21px;color:var(--orange)}
  .nav-link::after{display:none}
  .burger:checked~.nav .nav-link{opacity:1;transform:none;transition:opacity .3s ease var(--nd,0s),transform .36s var(--ease) var(--nd,0s)}
  .nav>.btn{margin-top:24px;width:100%;font-size:15.5px;padding:16px}
  .nav-foot{display:block;margin-top:22px;padding-top:20px;border-top:1px solid var(--clay)}
  .nav-foot a{display:flex;align-items:center;gap:11px;text-decoration:none;font-size:15.5px;font-weight:500;padding:9px 0}
  .nav-foot a .ic{font-size:17px;color:var(--orange)}
  .burger:checked~.burger-l i:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
  .burger:checked~.burger-l i:nth-child(2){opacity:0}
  .burger:checked~.burger-l i:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
  body:has(.burger:checked){overflow:hidden}
  .counts-g{grid-template-columns:repeat(2,1fr)}
  .count{border-left:0;border-top:1px solid var(--clay);padding-left:0}
  .count:nth-child(2),.count:nth-child(4){border-left:1px solid var(--clay);padding-left:clamp(14px,4vw,24px)}
  .count:first-child,.count:nth-child(2){border-top:0}
  .count:last-child{grid-column:span 2}
  .bar,.bar-pad{display:flex}
  .bar-pad{height:74px}
  .hero::before{opacity:.28}
}
@media (max-width:620px){
  body{font-size:16px}
  .lg-only{display:none}
  .cta-row{flex-wrap:nowrap;gap:9px}
  .cta-row .btn{flex:1 1 0;min-width:0;padding:14px 10px;font-size:14px;white-space:nowrap}
  .strip .wrap{justify-content:center;gap:16px;padding-top:9px;padding-bottom:9px}
  .pc-feat ul{columns:1}
  .pc-feat .shot{min-height:200px}
  .prod-rest{
    display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:auto;
    scrollbar-width:none;padding:2px var(--pad) 6px 2px;margin-right:calc(var(--pad) * -1);
  }
  .prod-rest::-webkit-scrollbar{display:none}
  .prod-rest>*{flex:0 0 auto;width:min(74vw,300px);scroll-snap-align:start}
  .slide{width:min(86vw,404px)}
  .arw{width:38px;height:38px}
  .steps,.why,.f-top{grid-template-columns:1fr}
  .f2{grid-template-columns:1fr}
  .f3{grid-template-columns:1fr 1fr}
  .f3>*:last-child{grid-column:span 2}
  .bind3{grid-template-columns:1fr}
  .row{grid-template-columns:1fr;gap:8px;padding:18px 0}
  .head{grid-template-columns:1fr;gap:12px}
  .num::after{display:none}
  .check{grid-template-columns:1fr;gap:8px}
  .f-top{padding-top:40px;padding-bottom:28px;gap:32px}
  .f-bot{flex-direction:column;align-items:flex-start;gap:7px;padding-top:18px;padding-bottom:26px;line-height:1.5}
  .f-about{max-width:none}
  footer img{height:40px}
  .sec{padding:46px 0}
  details>div{padding-right:0}
}
@media (max-width:400px){
  .brand img{height:38px}
  .cta-row .btn{font-size:13px;padding:13px 8px}
  .bar a{font-size:12.5px;padding:12px 4px}
  .bar a .ic{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
  .rv,.nav-link{opacity:1;transform:none}
  .d{stroke-dashoffset:0}
  .fg{opacity:1}
}
@media print{
  .head-bar,.bar,.bar-pad,.marq,.strip{display:none}
  body{background:#fff}
}

/* ==========================================================================
   23. Legal & utility pages (privacy, terms, thank-you, 404)
   ========================================================================== */
.page{padding:clamp(44px,6vw,84px) 0 clamp(52px,7vw,96px)}
.page-head{max-width:74ch}
.page-head h1{font-size:clamp(30px,4.6vw,54px);letter-spacing:-.035em;margin-top:14px}
.page-head .lede{margin-top:18px}
.page-meta{
  display:flex;flex-wrap:wrap;gap:8px;margin-top:22px;padding-top:20px;border-top:1px solid var(--clay);
}
.page-meta span{
  font-family:var(--m);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;
  padding:6px 11px;border:1px solid var(--clay);border-radius:100px;color:var(--mute);background:rgba(255,255,255,.55);
}

.legal{display:grid;grid-template-columns:minmax(0,240px) minmax(0,1fr);gap:clamp(28px,4vw,64px);align-items:start;margin-top:clamp(32px,4vw,56px)}
.toc{position:sticky;top:104px;border-top:1px solid var(--ink);padding-top:16px}
.toc h2{font-family:var(--m);font-weight:500;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);}
.toc ol{margin:14px 0 0;padding:0;list-style:none;counter-reset:t}
.toc li{counter-increment:t;border-bottom:1px solid var(--clay-2)}
.toc a{
  display:flex;gap:10px;text-decoration:none;font-size:14px;color:var(--mute);
  padding:9px 0;transition:color .2s;
}
.toc a::before{content:counter(t,decimal-leading-zero);font-family:var(--m);font-size:10.5px;color:var(--orange);padding-top:3px}
.toc a:hover,.toc a.on{color:var(--ink)}

.prose{max-width:74ch;font-size:16px;line-height:1.72;color:var(--mute)}
.prose section{padding-top:clamp(26px,3vw,40px);scroll-margin-top:96px}
.prose section+section{border-top:1px solid var(--clay);margin-top:clamp(20px,2.4vw,32px)}
.prose h2{
  font-size:clamp(19px,2vw,25px);color:var(--ink);letter-spacing:-.02em;
  display:flex;align-items:baseline;gap:12px;
}
.prose h2::before{
  content:attr(data-n);font-family:var(--m);font-size:11px;letter-spacing:.12em;color:var(--orange);
  font-weight:500;flex:0 0 auto;
}
.prose h3{font-size:16.5px;color:var(--ink);margin-top:22px}
.prose p{margin-top:14px}
.prose ul{margin:14px 0 0;padding:0;list-style:none}
.prose ul li{position:relative;padding:6px 0 6px 20px}
.prose ul li::before{content:"";position:absolute;left:0;top:16px;width:8px;height:1px;background:var(--orange)}
.prose a{color:var(--ink);text-decoration:underline;text-underline-offset:2px;text-decoration-color:var(--clay)}
.prose a:hover{color:var(--orange);text-decoration-color:var(--orange)}
.prose strong{color:var(--ink);font-weight:600}
.prose .box{
  margin-top:20px;padding:18px 20px;background:var(--card);border:1px solid var(--clay);
  border-left:2px solid var(--orange);border-radius:var(--r);font-size:15px;
}
.prose .box p:first-child{margin-top:0}
.prose dl{margin:16px 0 0;border-top:1px solid var(--clay)}
.prose dl>div{display:grid;grid-template-columns:minmax(140px,.35fr) 1fr;gap:16px;padding:14px 0;border-bottom:1px solid var(--clay-2)}
.prose dt{font-family:var(--m);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--mute-2);padding-top:3px}
.prose dd{margin:0;color:var(--ink);font-size:15px}

/* Thank-you / 404 */
.mid{min-height:52vh;display:flex;align-items:center}
.mid-in{max-width:60ch}
.mid h1{font-size:clamp(32px,5vw,60px);letter-spacing:-.035em;margin-top:16px}
.mid .lede{margin-top:20px}
.mid .cta-row{margin-top:32px}
.tick{
  width:56px;height:56px;border-radius:50%;background:var(--orange-t);color:var(--orange);
  display:grid;place-items:center;border:1px solid var(--orange);
}
.tick .ic{font-size:28px}
.recap{margin-top:34px;padding-top:26px;border-top:1px solid var(--clay);max-width:62ch}

@media (max-width:940px){
  .legal{grid-template-columns:1fr;gap:26px}
  .toc{position:static}
  .toc ol{columns:2;column-gap:24px}
}
@media (max-width:620px){
  .toc ol{columns:1}
  .prose dl>div{grid-template-columns:1fr;gap:4px}
  .prose{font-size:15.5px}
}


/* ==========================================================================
   24. Footer legal row, form alerts, thank-you recap
   ========================================================================== */
.f-legal{display:flex;gap:20px;flex-wrap:wrap}
.f-legal a{text-decoration:none;border-bottom:1px solid rgba(255,255,255,.2);padding-bottom:2px}
.f-legal a:hover{color:var(--orange);border-color:var(--orange)}

.alert{
  display:flex;gap:10px;align-items:flex-start;margin-top:16px;padding:13px 15px;
  background:var(--orange-t);border:1px solid var(--orange);border-radius:var(--r);
  font-size:14px;line-height:1.5;color:var(--orange-d);
}
.alert .ic{font-size:17px;margin-top:2px;flex:0 0 auto}

.recap-dl{margin:14px 0 0;border-top:1px solid var(--clay)}
.recap-dl>div{display:grid;grid-template-columns:minmax(110px,.32fr) 1fr;gap:14px;padding:12px 0;border-bottom:1px solid var(--clay-2)}
.recap-dl dt{font-family:var(--m);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--mute-2);padding-top:3px}
.recap-dl dd{margin:0;font-size:15.5px}
.recap-dl strong{font-family:var(--m);font-size:15px;letter-spacing:.06em;color:var(--orange)}
.recap-note{font-size:14px;color:var(--mute);margin-top:14px;line-height:1.55}

.ct-link{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-weight:500;font-size:15.5px}
.ct-link .ic{font-size:17px;color:var(--orange)}
.ct-link:hover{color:var(--orange)}

@media (max-width:620px){
  .f-legal{gap:14px}
  .recap-dl>div{grid-template-columns:1fr;gap:3px}
}

/* ==========================================================================
   25. Consent banner
   ========================================================================== */
.cc{
  position:fixed;left:0;right:0;bottom:0;z-index:60;padding:var(--pad);
  padding-bottom:calc(var(--pad) + env(safe-area-inset-bottom));
  pointer-events:none;
  opacity:0;transform:translateY(14px);
  transition:opacity .3s var(--ease),transform .38s var(--ease);
}
.cc.show{opacity:1;transform:none}
.cc-card{
  pointer-events:auto;max-width:660px;margin-left:auto;margin-right:auto;
  background:var(--card);border:1px solid var(--clay);border-radius:var(--r);
  box-shadow:0 40px 80px -40px rgba(17,20,23,.5);
  padding:clamp(18px,2.2vw,26px);
  max-height:min(78vh,760px);overflow-y:auto;overscroll-behavior:contain;
}
.cc-card h2{font-size:clamp(18px,1.9vw,22px);margin-top:11px}
.cc-card p{font-size:14.5px;line-height:1.6;color:var(--mute);margin-top:10px}
.cc-opts{margin-top:18px;border-top:1px solid var(--clay-2);padding-top:6px}
.cc-opt{
  display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start;
  padding:13px 0;border-bottom:1px solid var(--clay-2);cursor:pointer;
}
.cc-opt:last-child{border-bottom:0}
.cc-opt input{
  appearance:none;width:19px;height:19px;margin:2px 0 0;flex:0 0 auto;cursor:pointer;
  border:1px solid var(--mute-3);border-radius:3px;background:var(--paper);
  display:grid;place-content:center;transition:.18s;
}
.cc-opt input::after{
  content:"";width:10px;height:6px;border-left:2px solid #fff;border-bottom:2px solid #fff;
  transform:rotate(-45deg) scale(0);transition:transform .18s var(--ease);margin-top:-2px;
}
.cc-opt input:checked{background:var(--orange);border-color:var(--orange)}
.cc-opt input:checked::after{transform:rotate(-45deg) scale(1)}
.cc-opt input:disabled{background:var(--clay);border-color:var(--clay);cursor:default}
.cc-opt input:disabled:checked{background:var(--mute-3);border-color:var(--mute-3)}
.cc-opt span{font-size:13.5px;line-height:1.55;color:var(--mute)}
.cc-opt strong{display:block;font-family:var(--d);font-size:14.5px;color:var(--ink);margin-bottom:3px}
.cc-acts{
  display:flex;flex-wrap:wrap;gap:10px;align-items:center;
  margin-top:20px;padding-top:18px;border-top:1px solid var(--clay);
}
.cc-acts .btn{font-size:14px;padding:12px 20px}
.cc-link{
  background:none;border:0;padding:6px 0;cursor:pointer;
  font-family:var(--m);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--mute);text-decoration:none;border-bottom:1px solid var(--clay);
}
.cc-link:hover{color:var(--orange);border-color:var(--orange)}
.cc-acts a.cc-link{margin-left:auto}

.cc-reopen{
  position:fixed;left:14px;bottom:14px;z-index:44;
  display:inline-flex;align-items:center;gap:8px;cursor:pointer;
  background:var(--card);border:1px solid var(--clay);border-radius:100px;
  padding:9px 15px;color:var(--mute);
  font-family:var(--m);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;
  box-shadow:0 14px 30px -20px rgba(17,20,23,.5);transition:.2s;
}
.cc-reopen .ic{font-size:14px;color:var(--orange)}
.cc-reopen:hover{color:var(--ink);border-color:var(--mute-3);transform:translateY(-1px)}

/* CAPTCHA widget slot */
.captcha-slot{margin-top:12px;min-height:0}
.captcha-slot:empty{display:none}
.captcha-note{
  font-family:var(--m);font-size:10px;letter-spacing:.08em;color:var(--mute-3);
  margin-top:10px;line-height:1.5;
}
.captcha-note a{color:var(--mute-2)}

@media (max-width:940px){
  .cc{padding-bottom:calc(74px + 12px + env(safe-area-inset-bottom))}
  .cc-reopen{bottom:calc(74px + 12px + env(safe-area-inset-bottom))}
}
@media (max-width:620px){
  .cc-card{padding:18px}
  .cc-acts .btn{flex:1 1 auto;justify-content:center}
  .cc-acts a.cc-link{margin-left:0;width:100%;text-align:center;border-bottom:0;padding-top:2px}
  .cc-reopen span{display:none}
  .cc-reopen{padding:11px;left:10px}
}