/* ═══════════════════════════════════════════════════
   מוסדות בית המדרש "חניכי הישיבות" – קול יששכר
   עיצוב: חם ומסורתי · זהב · קרם · בורדו
   ═══════════════════════════════════════════════════ */

:root{
  --gold:#b8912f;
  --gold-lt:#d8b95c;
  --gold-soft:#ecdcb0;
  --gold-glow:rgba(184,145,47,.35);
  --cream:#fdfaf3;
  --parchment:#f6efe0;
  --parchment-d:#efe5d0;
  --ink:#2b2318;
  --ink-soft:#5f5140;
  --ink-mute:#8a7a64;
  --burgundy:#7b2d3b;
  --burgundy-d:#5d1f2b;
  --teal:#1e4d4f;
  --white:#fff;
  --radius:14px;
  --radius-lg:22px;
  --shadow-sm:0 2px 10px rgba(43,35,24,.07);
  --shadow:0 10px 34px rgba(43,35,24,.11);
  --shadow-lg:0 24px 60px rgba(43,35,24,.18);
  --serif:"Frank Ruhl Libre","David Libre","Narkisim","Times New Roman",Georgia,serif;
  --sans:"Assistant","Rubik","Segoe UI",-apple-system,"Arial Hebrew",Arial,sans-serif;
  --wrap:1200px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--sans);background:var(--cream);color:var(--ink);
  font-size:17px;line-height:1.75;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;line-height:1.25;margin:0}
p{margin:0 0 1.05em}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:22px}

.skip-link{position:absolute;right:-9999px;top:0;background:var(--burgundy);color:#fff;padding:10px 18px;z-index:999}
.skip-link:focus{right:12px;top:12px}

/* ── typography helpers ── */
.h2{font-size:clamp(1.85rem,3.6vw,2.9rem);color:var(--ink);letter-spacing:-.01em}
.eyebrow{
  font-family:var(--sans);font-size:.8rem;font-weight:700;letter-spacing:.22em;
  text-transform:none;color:var(--gold);margin:0 0 .5em
}
.gold{color:var(--gold-lt)}
.ornament{display:flex;align-items:center;gap:14px;margin:16px 0 22px;color:var(--gold);font-size:.85rem}
.ornament span{height:1px;flex:0 0 60px;background:linear-gradient(90deg,transparent,var(--gold))}
.ornament span:last-of-type{background:linear-gradient(270deg,transparent,var(--gold))}
.ornament.light{color:var(--gold-lt)}
.ornament.light span{background:linear-gradient(90deg,transparent,var(--gold-lt))}
.ornament.light span:last-of-type{background:linear-gradient(270deg,transparent,var(--gold-lt))}
.section-head{max-width:760px;margin:0 auto 54px;text-align:center}
.section-head .ornament{justify-content:center}
.section-head.light .h2,.section-head.light .section-sub{color:#fff}
.section-sub{color:var(--ink-soft);font-size:1.06rem;margin:0}
.section{padding:clamp(64px,8vw,110px) 0}

/* ── buttons ── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 32px;border-radius:999px;font-weight:700;font-size:1rem;
  border:2px solid transparent;cursor:pointer;transition:.25s ease;font-family:var(--sans)
}
.btn-gold{
  background:linear-gradient(135deg,var(--gold-lt),var(--gold));
  color:#fff;box-shadow:0 8px 26px var(--gold-glow)
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 14px 34px var(--gold-glow);filter:brightness(1.06)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.55);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:#fff;color:var(--burgundy);border-color:#fff}
.btn-outline{background:transparent;color:var(--burgundy);border-color:var(--gold)}
.btn-outline:hover{background:var(--gold);color:#fff}
.btn.big{padding:17px 46px;font-size:1.12rem}

/* ═══ TOPBAR ═══ */
.topbar{background:var(--burgundy-d);color:#f3e3d8;font-size:.86rem}
.topbar-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:42px;flex-wrap:wrap}
.topbar-contact{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.topbar-contact a,.topbar-addr{display:inline-flex;align-items:center;gap:7px;opacity:.92;transition:.2s}
.topbar-contact a:hover{opacity:1;color:var(--gold-lt)}
.topbar .ic{color:var(--gold-lt)}
.topbar-donate{
  background:var(--gold);color:#fff;padding:5px 18px;border-radius:999px;
  font-weight:700;font-size:.84rem;transition:.2s
}
.topbar-donate:hover{background:var(--gold-lt);transform:translateY(-1px)}

/* ═══ HEADER ═══ */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(253,250,243,.94);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--parchment-d);
  transition:box-shadow .3s,padding .3s
}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:80px}
.brand{display:flex;align-items:center;gap:14px}
.brand-mark{width:56px;height:56px;object-fit:contain;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.18}
.brand-main{font-family:var(--serif);font-size:.94rem;color:var(--ink-soft);font-weight:600}
.brand-sub{font-family:var(--serif);font-size:1.32rem;font-weight:700;color:var(--burgundy)}
.brand-kol{font-size:.74rem;color:var(--gold);font-weight:700;letter-spacing:.09em;margin-top:2px}

.site-nav{display:flex;align-items:center;gap:6px}
.site-nav a{
  padding:9px 15px;border-radius:999px;font-weight:600;font-size:.97rem;
  color:var(--ink-soft);transition:.2s;white-space:nowrap
}
.site-nav a:hover{color:var(--burgundy);background:var(--parchment)}
.site-nav a.active{color:var(--burgundy);background:var(--parchment)}
.site-nav .nav-donate{background:var(--burgundy);color:#fff;margin-inline-start:8px}
.site-nav .nav-donate:hover{background:var(--gold);color:#fff}

.nav-toggle{
  display:none;flex-direction:column;gap:5px;background:none;border:0;
  cursor:pointer;padding:10px;z-index:120
}
.nav-toggle span{width:26px;height:2.5px;background:var(--burgundy);border-radius:2px;transition:.3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ═══ HERO ═══ */
.hero{position:relative;min-height:clamp(560px,88vh,860px);display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.05);animation:heroZoom 22s ease-out forwards}
@keyframes heroZoom{to{transform:scale(1)}}
.hero-veil{
  position:absolute;inset:0;
  background:
    linear-gradient(105deg,rgba(32,18,14,.88) 0%,rgba(93,31,43,.58) 46%,rgba(40,30,22,.22) 100%),
    linear-gradient(to top,rgba(30,22,16,.6) 0%,transparent 42%)
}
.hero-in{position:relative;z-index:2;padding-block:80px;max-width:900px}
.hero-eyebrow{
  color:var(--gold-lt);font-size:.88rem;font-weight:700;letter-spacing:.16em;margin:0 0 18px
}
.hero-title{
  font-size:clamp(2.7rem,7.5vw,5.4rem);color:#fff;margin:0 0 22px;line-height:1.08;
  text-shadow:0 4px 28px rgba(0,0,0,.45);letter-spacing:-.015em
}
.hero-lead{
  color:#f4e9dd;font-size:clamp(1.05rem,2vw,1.28rem);max-width:660px;margin:0 0 34px;line-height:1.85
}
.hero-lead strong{color:var(--gold-lt)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-scroll{
  position:absolute;bottom:24px;left:50%;transform:translateX(-50%);z-index:3;
  color:rgba(255,255,255,.75);font-size:2rem;animation:bob 2.2s ease-in-out infinite;line-height:1
}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,9px)}}

/* ═══ STATS ═══ */
.stats{background:var(--burgundy);padding:44px 0;position:relative}
.stats::before,.stats::after{
  content:"";position:absolute;left:0;right:0;height:3px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent)
}
.stats::before{top:0}.stats::after{bottom:0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat{color:#fff;padding:8px}
.stat-num{
  display:block;font-family:var(--serif);font-size:clamp(2.1rem,4.4vw,3.2rem);
  font-weight:700;color:var(--gold-lt);line-height:1.1
}
.stat-label{display:block;font-size:.93rem;color:#f0dfd4;margin-top:6px;letter-spacing:.03em}

/* ═══ ABOUT ═══ */
.about{background:var(--cream)}
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(34px,5vw,70px);align-items:center}
.about-art{
  background:radial-gradient(circle at 50% 45%,#fff 0%,var(--parchment) 70%);
  border-radius:50%;padding:26px;box-shadow:var(--shadow);border:1px solid var(--parchment-d)
}
.about-art img{width:100%;height:auto}
.about-text p{color:var(--ink-soft)}
.about-text strong{color:var(--burgundy);font-weight:700}
.about-quote{
  margin-top:26px;padding:18px 24px;border-inline-start:3px solid var(--gold);
  background:var(--parchment);border-radius:0 var(--radius) var(--radius) 0;
  font-family:var(--serif);font-size:1.15rem;color:var(--burgundy);font-weight:600
}
.about-quote span{display:block;font-size:.85rem;color:var(--ink-mute);font-weight:400;margin-top:4px}

/* ═══ MOSDOT ═══ */
.mosdot{background:linear-gradient(180deg,var(--parchment) 0%,var(--cream) 100%)}
.mosad-list{display:flex;flex-direction:column;gap:26px}
.mosad{
  background:#fff;border-radius:var(--radius-lg);padding:clamp(24px,3.4vw,40px);
  box-shadow:var(--shadow-sm);border:1px solid var(--parchment-d);
  border-top:4px solid var(--gold);transition:.3s
}
.mosad:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.mosad-head{display:flex;align-items:center;gap:22px;margin-bottom:16px;flex-wrap:wrap}
.mosad-logo{
  width:96px;height:96px;flex:none;border-radius:50%;background:var(--parchment);
  display:grid;place-items:center;padding:9px;border:2px solid var(--gold-soft)
}
.mosad-logo img{max-width:100%;max-height:100%;object-fit:contain}
.mosad-head h3{font-size:clamp(1.3rem,2.4vw,1.72rem);color:var(--burgundy)}
.mosad-tag{margin:4px 0 0;font-size:.93rem;color:var(--ink-mute)}
.mosad-count{
  margin-inline-start:auto;text-align:center;background:var(--parchment);
  border-radius:var(--radius);padding:12px 24px;border:1px dashed var(--gold)
}
.mosad-count b{display:block;font-family:var(--serif);font-size:2rem;color:var(--gold);line-height:1}
.mosad-count span{font-size:.82rem;color:var(--ink-mute)}
.mosad-count.alt b{font-size:1.8rem}
.mosad-desc{color:var(--ink-soft);margin-bottom:22px}

.cls-wrap{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.cls-col.wide{grid-column:1/-1}
.cls-col h4{
  font-size:1rem;color:var(--burgundy);margin-bottom:10px;
  padding-bottom:8px;border-bottom:1px solid var(--parchment-d)
}
.cls-col h4 span{font-weight:400;color:var(--ink-mute);font-size:.87rem}
.cls{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.cls.cols3{grid-template-columns:repeat(auto-fill,minmax(128px,1fr))}
.cls li{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  background:var(--parchment);border-radius:9px;padding:8px 14px;font-size:.94rem
}
.cls li b{font-family:var(--serif);color:var(--gold);font-size:1.12rem}
.cls li span{color:var(--ink-soft)}
.cls li.hi{background:linear-gradient(90deg,#fdf4dd,var(--parchment));border:1px solid var(--gold-soft)}
.cls li em{
  font-style:normal;font-size:.7rem;background:var(--burgundy);color:#fff;
  padding:1px 8px;border-radius:999px;margin-inline-start:6px;vertical-align:middle
}

/* ═══ MECHINA ═══ */
.mechina{background:var(--white)}
.mechina-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(34px,5vw,64px);align-items:center}
.mechina-text p{color:var(--ink-soft)}
.mechina-text strong{color:var(--burgundy)}
.ornament.right{justify-content:flex-start}
.mechina-nums{display:flex;gap:16px;margin-top:26px;flex-wrap:wrap}
.mechina-nums div{
  background:var(--parchment);border-radius:var(--radius);padding:16px 30px;
  text-align:center;border-bottom:3px solid var(--gold);min-width:130px
}
.mechina-nums b{display:block;font-family:var(--serif);font-size:2.2rem;color:var(--burgundy);line-height:1}
.mechina-nums span{font-size:.86rem;color:var(--ink-mute)}
.mechina-art{display:flex;flex-direction:column;gap:18px;align-items:center}
.mechina-logo{
  max-width:250px;background:var(--parchment);border-radius:50%;padding:22px;
  border:2px solid var(--gold-soft);box-shadow:var(--shadow-sm)
}
.mechina-pics{display:grid;grid-template-columns:1fr 1fr;gap:14px;width:100%}
.mechina-pics img{
  width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);
  box-shadow:var(--shadow-sm);border:3px solid #fff
}

/* ═══ UNDER FIRE ═══ */
.under-fire{
  background:linear-gradient(160deg,#241c14 0%,#3d2028 55%,#241c14 100%);
  position:relative
}
.under-fire::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent)
}
.under-fire .eyebrow{color:var(--gold-lt)}
.fire-lead{max-width:820px;margin:0 auto 46px;text-align:center;color:#e6d8cc;font-size:1.08rem}
.fire-lead strong{color:var(--gold-lt)}
.fire-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.fire-grid img{
  width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);
  cursor:pointer;filter:saturate(.85) contrast(1.04);transition:.35s;
  border:1px solid rgba(216,185,92,.28)
}
.fire-grid img:hover{filter:none;transform:scale(1.03);border-color:var(--gold-lt)}

/* ═══ GALLERY ═══ */
.gallery{background:var(--parchment)}
.gal-filters{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin-bottom:30px}
.gal-filters button{
  border:1px solid var(--gold-soft);background:#fff;color:var(--ink-soft);
  padding:8px 20px;border-radius:999px;cursor:pointer;font-size:.92rem;
  font-family:var(--sans);font-weight:600;transition:.22s
}
.gal-filters button:hover{border-color:var(--gold);color:var(--burgundy)}
.gal-filters button.on{background:var(--burgundy);color:#fff;border-color:var(--burgundy)}
.gal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.gal-grid figure{margin:0;position:relative;overflow:hidden;border-radius:var(--radius);cursor:pointer;box-shadow:var(--shadow-sm)}
.gal-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:.45s}
.gal-grid figure:hover img{transform:scale(1.07)}
.gal-grid figcaption{
  position:absolute;inset:auto 0 0 0;padding:24px 14px 12px;color:#fff;font-size:.9rem;
  background:linear-gradient(transparent,rgba(43,35,24,.85));opacity:0;transition:.3s
}
.gal-grid figure:hover figcaption{opacity:1}
.gal-more{text-align:center;margin-top:34px}

/* ═══ DONATE ═══ */
.donate{
  background:linear-gradient(135deg,var(--burgundy) 0%,var(--burgundy-d) 100%);
  padding:clamp(58px,7vw,92px) 0;text-align:center;position:relative
}
.donate::before,.donate::after{
  content:"";position:absolute;left:0;right:0;height:3px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent)
}
.donate::before{top:0}.donate::after{bottom:0}
.donate-in{max-width:700px;margin-inline:auto}
.donate h2{font-size:clamp(1.8rem,3.6vw,2.7rem);color:#fff;margin-bottom:14px}
.donate p{color:#f0dcd2;font-size:1.06rem}
.donate-note{font-size:.94rem;margin-top:18px;color:#e2c9bd}
.donate-note a{color:var(--gold-lt);font-weight:700}

/* ═══ CONTACT ═══ */
.contact{background:var(--cream)}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:20px}
.cbox{
  background:#fff;border-radius:var(--radius-lg);padding:34px 22px;text-align:center;
  box-shadow:var(--shadow-sm);border:1px solid var(--parchment-d);transition:.3s;display:block
}
.cbox:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--gold-soft)}
.cbox-ic{
  display:grid;place-items:center;width:58px;height:58px;margin:0 auto 14px;
  border-radius:50%;background:var(--parchment);color:var(--gold);font-size:1.5rem;
  border:1px solid var(--gold-soft)
}
.cbox h3{font-size:1.05rem;color:var(--burgundy);margin-bottom:5px}
.cbox p{margin:0;color:var(--ink-soft);font-size:.97rem;word-break:break-word}

/* ═══ FOOTER ═══ */
.site-footer{background:#241c14;color:#cbbca9;padding-top:52px}
.footer-in{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:34px;padding-bottom:40px}
.footer-brand{display:flex;align-items:center;gap:14px}
.footer-brand img{width:62px;height:62px;object-fit:contain;flex:none}
.footer-brand strong{display:block;color:#fff;font-family:var(--serif);font-size:1.05rem}
.footer-brand span{font-size:.85rem;color:var(--gold-lt)}
.footer-nav{display:flex;flex-direction:column;gap:9px}
.footer-nav a{font-size:.95rem;transition:.2s}
.footer-nav a:hover{color:var(--gold-lt)}
.footer-contact{display:flex;flex-direction:column;gap:9px;font-size:.95rem}
.footer-contact a:hover{color:var(--gold-lt)}
.footer-donate{
  background:var(--gold);color:#fff!important;padding:9px 22px;border-radius:999px;
  font-weight:700;text-align:center;margin-top:6px;align-self:flex-start;transition:.2s
}
.footer-donate:hover{background:var(--gold-lt)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding:18px 0;font-size:.86rem;text-align:center}

/* ═══ LIGHTBOX ═══ */
.lightbox{
  position:fixed;inset:0;background:rgba(20,14,10,.95);z-index:200;
  display:none;align-items:center;justify-content:center;padding:34px
}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:82vh;object-fit:contain;border-radius:8px;box-shadow:var(--shadow-lg)}
.lb-close,.lb-prev,.lb-next{
  position:absolute;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.28);
  color:#fff;cursor:pointer;border-radius:50%;transition:.2s;line-height:1
}
.lb-close{top:20px;left:22px;width:46px;height:46px;font-size:1.2rem}
.lb-prev,.lb-next{top:50%;transform:translateY(-50%);width:56px;height:56px;font-size:2.2rem}
.lb-prev{right:22px}.lb-next{left:22px}
.lb-close:hover,.lb-prev:hover,.lb-next:hover{background:var(--gold);border-color:var(--gold)}
.lb-cap{position:absolute;bottom:22px;color:#e8dccd;font-size:.95rem;text-align:center;width:100%}

/* ═══ TO TOP ═══ */
.to-top{
  position:fixed;bottom:26px;left:26px;width:48px;height:48px;border-radius:50%;
  background:var(--burgundy);color:#fff;border:0;cursor:pointer;font-size:1.25rem;
  box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:.3s;z-index:90
}
.to-top.show{opacity:1;visibility:visible}
.to-top:hover{background:var(--gold);transform:translateY(-3px)}

/* ═══ REVEAL ═══ */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width:1000px){
  .about-grid,.mechina-grid{grid-template-columns:1fr}
  .about-art{max-width:400px;margin-inline:auto}
  .mechina-art{order:-1}
  .footer-in{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .nav-toggle{display:flex}
  .site-nav{
    position:fixed;inset:0 0 0 auto;width:min(310px,82vw);background:var(--cream);
    flex-direction:column;align-items:stretch;justify-content:flex-start;
    padding:96px 22px 30px;gap:5px;transform:translateX(100%);
    transition:transform .34s ease;box-shadow:var(--shadow-lg);z-index:110
  }
  .site-nav.open{transform:none}
  .site-nav a{padding:13px 16px;font-size:1.05rem;border-bottom:1px solid var(--parchment-d)}
  .site-nav .nav-donate{margin:12px 0 0;text-align:center;border-bottom:0}
  .stats-grid{grid-template-columns:1fr 1fr;gap:26px}
  .topbar-addr{display:none}
  .mosad-count{margin-inline-start:0;width:100%}
  .cls-wrap{grid-template-columns:1fr}
  .brand-main{font-size:.82rem}
  .brand-sub{font-size:1.12rem}
}
@media (max-width:560px){
  body{font-size:16px}
  .topbar-contact{gap:14px;font-size:.8rem}
  .brand-mark{width:46px;height:46px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{width:100%}
  .mosad-head{gap:14px}
  .mosad-logo{width:72px;height:72px}
  .footer-in{grid-template-columns:1fr;text-align:center}
  .footer-brand{flex-direction:column;text-align:center}
  .footer-nav,.footer-contact{align-items:center}
  .footer-donate{align-self:center}
  .lb-prev,.lb-next{width:44px;height:44px;font-size:1.7rem}
  .to-top{bottom:18px;left:18px;width:42px;height:42px}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

@media print{
  .topbar,.site-header,.hero-scroll,.to-top,.lightbox,.gal-filters,.gal-more,.donate .btn{display:none!important}
  body{background:#fff}
  .hero{min-height:auto}
}