/* ============================================================
   Product Builder — shared design system (pb.css)
   Canonical system for ALL pages: tokens, type, buttons, header,
   promo, drawer, footer, mobile bar, reveal, language visibility.
   Page-specific styles live inline in each page's <style> block.
   ============================================================ */
:root{
  --coral:#E4602A; --coral-deep:#B4491E; --coral-soft:#FCEBE1; --coral-tint:#FBF3EC;
  --ink:#15161A; --ink-2:#1E2026; --slate:#4B4E57; --mute:#6C6F79;
  --paper:#F6F1EA; --line:#EDE7DE; --line-2:#E3DCD0; --white:#fff;
  --sans:"Assistant","Instrument Sans",system-ui,sans-serif;
  --serif:"Frank Ruhl Libre",Georgia,serif;
  --ease:cubic-bezier(.22,.61,.36,1);
  /* 8pt spacing scale */
  --s1:8px; --s2:16px; --s3:24px; --s4:32px; --s5:48px; --s6:64px; --s7:96px; --s8:128px;
  --r:14px; --r-lg:22px; --r-pill:100px;
  --e1:0 1px 2px rgba(21,22,26,.06),0 1px 1px rgba(21,22,26,.04);
  --e2:0 14px 34px -16px rgba(21,22,26,.22);
  --e3:0 34px 70px -28px rgba(21,22,26,.30);
}
html[lang="en"]{--sans:"Instrument Sans",system-ui,sans-serif}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--white);color:var(--ink);font-family:var(--sans);font-size:18px;line-height:1.6;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--coral);color:#fff}
:focus-visible{outline:2px solid var(--coral);outline-offset:3px;border-radius:4px}
.wrap{max-width:1200px;margin-inline:auto;padding-inline:clamp(20px,5vw,56px)}
.wrap-narrow{max-width:860px;margin-inline:auto;padding-inline:clamp(20px,5vw,40px)}
.sec{padding-block:clamp(var(--s6),9vh,var(--s8))}
.sec-sm{padding-block:clamp(var(--s5),6vh,var(--s6))}

/* type scale */
h1,h2,h3,h4{font-family:var(--sans);font-weight:800;letter-spacing:-.02em;line-height:1.04;color:var(--ink)}
html[lang="he"] h1,html[lang="he"] h2,html[lang="he"] h3,html[lang="he"] h4{letter-spacing:-.01em;line-height:1.12}
.display{font-size:clamp(40px,6.6vw,76px)}
.h2{font-size:clamp(30px,4.4vw,52px)}
.h3{font-size:clamp(22px,2.6vw,30px)}
.eyebrow{display:inline-flex;align-items:center;gap:.5em;font-size:13px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--coral-deep)}
html[lang="he"] .eyebrow{letter-spacing:.06em}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--coral);border-radius:2px}
.lead{font-size:clamp(18px,2vw,22px);line-height:1.55;color:var(--slate);font-weight:500}
.muted{color:var(--mute)}

/* icon system */
.ic{width:1.15em;height:1.15em;stroke:currentColor;stroke-width:1.9;fill:none;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
.icod{display:block;width:30px;height:30px}  /* bold duotone feature icons (self-coloured) */
html[dir="rtl"] .ic-arrow{transform:scaleX(-1)}

/* one button system */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;font-family:var(--sans);font-weight:700;
  font-size:16px;line-height:1;padding:14px 24px;border-radius:12px;border:1.5px solid transparent;cursor:pointer;
  transition:.22s var(--ease);white-space:nowrap}
.btn .ic{width:18px;height:18px}
.btn--lg{font-size:17px;padding:17px 30px}
.btn--block{width:100%}
.btn--primary{background:var(--coral);color:#fff;box-shadow:var(--e2)}
.btn--primary:hover{background:var(--coral-deep);transform:translateY(-1px);box-shadow:var(--e3)}
.btn--outline{background:#fff;color:var(--ink);border-color:var(--line-2)}
.btn--outline:hover{border-color:var(--ink)}
.btn--on{background:#fff;color:var(--ink)}
.btn--on:hover{background:var(--coral-soft)}
.btn--ghost{background:transparent;color:var(--slate);padding-inline:6px}
.btn--ghost:hover{color:var(--coral-deep)}
.btn .ic-arrow{transition:transform .22s var(--ease)}
.btn:hover .ic-arrow{transform:translateX(-3px)}
html[dir="rtl"] .btn:hover .ic-arrow{transform:scaleX(-1) translateX(-3px)}

/* header */
.site-header{position:sticky;inset-block-start:0;z-index:200;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);
  border-block-end:1px solid transparent;transition:border-color .3s var(--ease),box-shadow .3s var(--ease)}
.site-header.scrolled{border-block-end-color:var(--line);box-shadow:var(--e1)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:var(--s3);height:76px}
.brand-logo{height:40px;width:auto}
.nav-links{display:flex;align-items:center;gap:var(--s3)}
.nav-links a{font-size:15px;font-weight:600;color:var(--slate);transition:color .2s var(--ease)}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--coral-deep)}
.nav-actions{display:flex;align-items:center;gap:12px}
.lang{display:inline-flex;gap:2px}
.lang button{background:none;border:0;color:var(--mute);font:600 12.5px/1 var(--sans);padding:5px 6px;cursor:pointer}
.lang button.active{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line-2);border-radius:11px;background:#fff;cursor:pointer;
  align-items:center;justify-content:center;flex-direction:column;gap:5px}
.nav-toggle span{width:20px;height:2px;background:var(--ink);border-radius:2px}
@media(max-width:1000px){.nav-links,.nav-actions .lang,.nav-actions .btn{display:none}.nav-toggle{display:flex}}

/* promo */
.promo{background:var(--ink);color:#fff;font-size:14px;font-weight:600;text-align:center;
  display:flex;gap:.6em;align-items:center;justify-content:center;flex-wrap:wrap;padding:9px 16px}
.promo a{color:#fff;font-weight:800;display:inline-flex;align-items:center;gap:.35em;border-bottom:2px solid var(--coral)}
.promo a .ic{width:15px;height:15px;color:var(--coral)}

/* drawer */
.scrim{position:fixed;inset:0;z-index:300;background:rgba(21,22,26,.5);opacity:0;visibility:hidden;transition:.3s var(--ease)}
.scrim.open{opacity:1;visibility:visible}
.drawer{position:fixed;inset-block:0;inset-inline-end:0;z-index:310;width:min(86vw,340px);background:#fff;
  box-shadow:var(--e3);transform:translateX(100%);transition:transform .34s var(--ease);display:flex;flex-direction:column;
  padding:20px 24px 28px;overflow-y:auto}
html[dir="rtl"] .drawer{transform:translateX(-100%)}
.drawer.open{transform:translateX(0)!important}
.drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}
.drawer-x{width:44px;height:44px;border:1px solid var(--line-2);border-radius:11px;background:#fff;font-size:22px;cursor:pointer;color:var(--ink)}
.drawer-nav{display:flex;flex-direction:column;gap:2px;margin-bottom:auto}
.drawer-nav a{font-size:20px;font-weight:700;padding:12px 0;border-bottom:1px solid var(--line)}
.drawer-cta{display:flex;flex-direction:column;gap:10px;margin-top:24px}

/* image frame (fal.ai fills these) */
.frame{position:relative;border-radius:var(--r-lg);overflow:hidden;background:
  radial-gradient(120% 90% at 20% 0%,var(--coral-soft),transparent 60%),
  linear-gradient(160deg,#F4EEE6,#EDE4D6);border:1px solid var(--line);box-shadow:var(--e2)}
.frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.frame .cap{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;padding:22px}
.frame .cap .in{max-width:34ch}
.frame .cap .k{display:inline-flex;align-items:center;gap:.4em;font-size:11px;font-weight:800;letter-spacing:.12em;
  text-transform:uppercase;color:var(--coral-deep);background:#fff;border:1px solid var(--line);border-radius:var(--r-pill);
  padding:6px 12px;box-shadow:var(--e1);margin-bottom:12px}
.frame .cap .k .ic{width:14px;height:14px}
.frame .cap .d{font-size:13.5px;font-weight:600;color:var(--slate);line-height:1.45}

/* logos / trust strip */
.logos{border-block:1px solid var(--line)}
.logos .wrap{display:flex;align-items:center;justify-content:center;gap:clamp(20px,4vw,44px);flex-wrap:wrap;padding-block:26px}
.logos .lbl{font-size:13px;font-weight:600;color:var(--mute)}
.logos .nm{font-family:var(--serif);font-size:clamp(19px,2.2vw,26px);color:#5A5145;font-weight:600}

/* section header */
.sh{max-width:60ch;margin-bottom:clamp(var(--s4),5vh,var(--s5))}
.sh .eyebrow{margin-bottom:16px}
.sh p{margin-top:14px}

/* dark section helper */
.sec-ink{background:var(--ink);color:#fff}
.sec-ink h1,.sec-ink h2,.sec-ink h3,.sec-ink .h2,.sec-ink .h3{color:#fff}
.sec-ink p,.sec-ink .lead{color:#C7CAD2}

/* footer */
.foot{background:var(--ink);color:#fff;padding-block:var(--s6) var(--s5)}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:clamp(var(--s4),4vw,var(--s6))}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr;gap:var(--s4)}}
@media(max-width:480px){.foot-grid{grid-template-columns:1fr}}
.foot .brand-logo{height:34px;margin-bottom:16px}
.foot p{color:#8E9199;font-size:14.5px;max-width:34ch}
.foot-col{display:flex;flex-direction:column;gap:10px}
.foot-h{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#8E9199;margin-bottom:6px}
html[lang="he"] .foot-h{letter-spacing:.05em}
.foot-col a{font-size:15px;color:#C7CAD2}
.foot-col a:hover{color:var(--coral)}
.foot-base{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:var(--s5);padding-top:var(--s3);
  border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:#8E9199}
.foot-base a{color:#8E9199}.foot-base a:hover{color:var(--coral)}
.foot-legal{display:flex;gap:18px;flex-wrap:wrap}

/* mobile action bar */
.mbar{position:fixed;inset-block-end:0;inset-inline:0;z-index:180;display:none;grid-template-columns:1fr 1fr;gap:10px;
  padding:10px clamp(12px,4vw,18px);padding-bottom:calc(10px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-block-start:1px solid var(--line)}
.mbar .btn{padding:13px 12px;font-size:14.5px}
@media(max-width:1000px){.mbar{display:grid}body{padding-bottom:76px}}

/* reveal */
.rv{opacity:0;transform:translateY(20px);transition:opacity .8s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}.rv-d4{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}
body.cap .rv{opacity:1!important;transform:none!important;transition:none!important}

/* lang visibility */
[data-he],[data-en]{display:none}
html[lang="he"] [data-he]{display:revert}
html[lang="en"] [data-en]{display:revert}