/* ========================================================= ROOT / RESET ========================================================= */
:root{--nav:#14532d;--nav2:#166534;--g1:#0f5132;--g2:#198754;--accent:#22c55e;--accent2:#16a34a;--text:#0f172a;--txt:#17352a;--muted:#475569;--bg:#f8fafc;--card:#fff;--shadow:0 14px 38px rgba(15,23,42,.08);--shadow-hover:0 18px 42px rgba(15,23,42,.12);--radius:22px;--max:1100px;--border:rgba(15,23,42,.10);}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#f8fafc;overflow-x:hidden;}
img{max-width:100%;display:block;}
.container{width:min(var(--max),calc(100% - 32px));margin:0 auto;}

/* ========================================================= GLOBAL / UTILITIES ========================================================= */
.card{background:#fff;border:1px solid rgba(2,8,23,.08);border-radius:20px;padding:12px;box-shadow:0 10px 24px rgba(2,8,23,.05);}
.badge{display:inline-flex;align-items:center;gap:8px;width:max-content;padding:6px 10px;border-radius:999px;background:#fff;color:#0b5a2b;border:1px solid rgba(34,197,94,.25);box-shadow:0 6px 16px rgba(15,81,50,.08);font-size:.78rem;font-weight:700;}
.badge.warn{background:rgba(245,158,11,.14);border-color:rgba(245,158,11,.25);color:#7a4b00;}
.muted{color:var(--muted);}
.small{font-size:.92rem;}
.row{display:flex;gap:12px;align-items:center;}
.grid{display:grid;gap:18px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.section-title{margin:0 0 8px;font-size:1.5rem;color:#0f172a;}
.section-intro{margin:0 0 14px;color:#475569;line-height:1.8;}
.inline-icon{height:18px;vertical-align:middle;margin:0 4px;display:inline-block;white-space:nowrap;}
.loading,.error-message,.empty-message{background:#fff;border-radius:20px;padding:12px 12px;text-align:center;}


/* ========================================================= PILLAR HERO / FIVE PILLARS ========================================================= */
.pillar-hero{padding:34px 0;background:#f8fffb}
.pillar-hero-card{position:relative;overflow:hidden;min-height:420px;border-radius:0;background:radial-gradient(circle at 16% 20%,rgba(212,175,55,.22),transparent 30%),linear-gradient(135deg,#0f5132,#198754);box-shadow:0 18px 44px rgba(0,0,0,.12)}
.pillar-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.18;filter:saturate(1.1)}
.pillar-hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,81,50,.96),rgba(15,81,50,.72),rgba(25,135,84,.55))}
.pillar-hero-content{position:relative;z-index:2;min-height:420px;display:grid;grid-template-columns:.92fr 1.08fr;gap:34px;align-items:center;padding:42px;color:#fff}
.pillar-copy{max-width:540px}
.pillar-badge{display:inline-flex;margin-bottom:14px;padding:7px 13px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);color:#fff8e1;font:900 12px/1 inherit;letter-spacing:.06em;text-transform:uppercase}
.pillar-copy h1{margin:0 0 14px;color:#fff;font-size:clamp(2rem,4vw,3.45rem);line-height:1.04;letter-spacing:-.04em}
.pillar-copy p{margin:0;color:rgba(255,255,255,.9);font-size:clamp(.98rem,1.35vw,1.12rem);line-height:1.75;max-width:620px}

.pillar-graphic{position:relative;width:100%;padding:28px 24px 24px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.1);backdrop-filter:blur(10px);box-shadow:0 18px 42px rgba(0,0,0,.18)}
.pillar-dome{width:72%;height:90px;margin:0 auto -24px;border:3px solid rgba(255,255,255,.32);border-bottom:0;border-radius:999px 999px 0 0;background:linear-gradient(180deg,rgba(255,255,255,.12),transparent)}
.pillar-row{position:relative;z-index:2;display:grid;grid-template-columns:repeat(5,1fr);gap:12px;align-items:end}
.pillar-item{position:relative;min-height:210px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:9px;padding:10px 8px 12px;color:rgba(255,255,255,.78);text-decoration:none;border-radius:18px;transition:.2s ease}
.pillar-item:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.pillar-icon{width:46px;height:46px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.24);font-size:1.35rem;box-shadow:0 8px 18px rgba(0,0,0,.12)}
.pillar-column{width:54px;height:118px;border-radius:18px 18px 8px 8px;background:linear-gradient(180deg,rgba(255,255,255,.92),rgba(255,255,255,.68));border:1px solid rgba(255,255,255,.55);box-shadow:inset 0 0 0 7px rgba(15,81,50,.08),0 10px 22px rgba(0,0,0,.13)}
.pillar-column:before{content:"";display:block;width:74px;height:12px;margin:-8px 0 0 -10px;border-radius:999px;background:rgba(255,255,255,.82)}
.pillar-column:after{content:"";display:block;width:74px;height:12px;margin:110px 0 0 -10px;border-radius:999px;background:rgba(255,255,255,.82)}
.pillar-label{margin-top:10px;color:inherit;font-weight:950;font-size:.9rem;line-height:1;text-transform:uppercase;letter-spacing:.04em}
.pillar-name{color:rgba(255,255,255,.68);font-size:.78rem;font-weight:800}

.pillar-item.active{color:#fff8e1;background:linear-gradient(180deg,rgba(212,175,55,.25),rgba(255,255,255,.08));box-shadow:0 16px 34px rgba(0,0,0,.18)}
.pillar-item.active .pillar-icon{background:#fff8e1;color:#0f5132;border-color:#d4af37;box-shadow:0 0 0 6px rgba(212,175,55,.22),0 12px 24px rgba(0,0,0,.18)}
.pillar-item.active .pillar-column{height:148px;background:linear-gradient(180deg,#fff8e1,#d4af37);border-color:#fff8e1;box-shadow:inset 0 0 0 7px rgba(255,255,255,.22),0 0 0 6px rgba(212,175,55,.18),0 16px 32px rgba(0,0,0,.2)}
.pillar-item.active .pillar-name{color:rgba(255,248,225,.82)}

.pillar-hero-shahada .pillar-hero-card{background:radial-gradient(circle at 18% 22%,rgba(212,175,55,.24),transparent 30%),linear-gradient(135deg,#0f5132,#198754)}
.pillar-hero-salah .pillar-hero-card{background:radial-gradient(circle at 50% 15%,rgba(212,175,55,.23),transparent 30%),linear-gradient(135deg,#064e3b,#0f766e)}
.pillar-hero-zakat .pillar-hero-card{background:radial-gradient(circle at 70% 18%,rgba(212,175,55,.24),transparent 30%),linear-gradient(135deg,#14532d,#22c55e)}
.pillar-hero-sawm .pillar-hero-card{background:radial-gradient(circle at 26% 18%,rgba(212,175,55,.22),transparent 30%),linear-gradient(135deg,#17352a,#0f5132)}
.pillar-hero-hajj .pillar-hero-card{background:radial-gradient(circle at 68% 16%,rgba(212,175,55,.25),transparent 30%),linear-gradient(135deg,#1f2937,#0f5132)}

@media(max-width:900px){
  .pillar-hero{padding:24px 0}
  .pillar-hero-card,.pillar-hero-content{min-height:auto}
  .pillar-hero-content{grid-template-columns:1fr;gap:24px;padding:28px 20px;text-align:center}
  .pillar-copy{max-width:720px;margin:0 auto}
  .pillar-graphic{padding:22px 14px 18px;overflow-x:auto}
  .pillar-row{min-width:620px}
}

@media(max-width:520px){
  .pillar-copy h1{font-size:clamp(1.75rem,9vw,2.45rem)}
  .pillar-copy p{font-size:.94rem;line-height:1.65}
  .pillar-badge{font-size:10px;padding:6px 10px}
  .pillar-row{min-width:560px;gap:8px}
  .pillar-item{min-height:190px;padding:8px 6px 10px}
  .pillar-icon{width:40px;height:40px;font-size:1.15rem}
  .pillar-column{width:46px;height:104px}
  .pillar-item.active .pillar-column{height:130px}
  .pillar-label{font-size:.78rem}
  .pillar-name{font-size:.7rem}
}
/* ========================================================= FEATURED / PARTNERS ========================================================= */
.featured-section{padding:12px 0 12px;}
.featured-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;}
.featured-card{background:#fff;border:1px solid rgba(34,197,94,.12);border-radius:22px;overflow:hidden;box-shadow:var(--shadow);transition:.25s ease;}
.featured-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);}
.featured-image{display:block;width:100%;height:190px;object-fit:cover;background:#f1f5f9;}
.featured-body{padding:12px;}
.featured-body h3{margin:0 0 8px;line-height:1.3;font-size:1.1rem;}
.featured-body h3 a{text-decoration:none;color:var(--text);}
.featured-body h3 a:hover{color:var(--nav2);}
.source-logo{height:30px;width:auto;object-fit:contain;filter:grayscale(100%);opacity:.85;transition:.25s ease;}
.source-logo:hover{filter:grayscale(0);opacity:1;transform:scale(1.05);}
.zakat-btn{display:inline-block;padding:2px 8px;border-radius:999px;background:var(--accent);color:#fff;text-decoration:none;font-size:11px;font-weight:700;margin-left:6px;}
.partners-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin-top:14px;}
.partner-card{background:#fff;border-radius:18px;padding:12px;text-align:center;text-decoration:none;color:inherit;box-shadow:var(--shadow);transition:.2s ease;border:1px solid rgba(34,197,94,.10);}
.partner-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.partner-card img{height:58px;margin:0 auto 10px;object-fit:contain;}
.partner-name{font-weight:600;font-size:.92rem;color:var(--text);}

@media(max-width:768px){
.featured-grid,.partners-grid{grid-template-columns:1fr;gap:14px;}
.featured-image{height:165px;}
.featured-body{padding:12px;}
.featured-body h3{font-size:1rem;}
.partner-card img{height:52px;}
}

/* ========================================================= GENERIC INFO / ACCORDION PAGE ========================================================= */
.info-page{padding:12px 0 12px;background:#f8fafc;}
.info-overview{display:grid;grid-template-columns:1.3fr .7fr;gap:22px;align-items:stretch;margin-bottom:24px;}
.info-overview-copy,.info-overview-note{background:#fff;border:1px solid rgba(15,81,50,.13);border-radius:26px;padding:12px;box-shadow:0 14px 34px rgba(0,0,0,.06);}
.info-overview-copy h2{margin:14px 0 12px;color:var(--nav);font-size:clamp(2rem,4vw,3rem);line-height:1.08;letter-spacing:-.035em;}
.info-overview-copy p,.info-overview-note p{margin:0;color:var(--muted);line-height:1.75;}
.info-overview-note{background:var(--g1);color:#fff;}
.info-overview-note strong{display:block;margin-bottom:10px;font-size:1.15rem;}
.info-overview-note p{color:rgba(255,255,255,.9);}

.info-panel{margin-top:28px;overflow:hidden;border-radius:30px;background:var(--g1);color:#fff;box-shadow:0 22px 54px rgba(15,81,50,.20);}
.info-panel-header{padding:12px 12px 12px;max-width:900px;}
.info-panel-header h2{margin:14px 0 12px;font-size:clamp(2rem,4vw,3rem);line-height:1.08;letter-spacing:-.035em;}
.info-panel-header p{margin:0;color:rgba(255,255,255,.9);line-height:1.75;}
.info-accordion{display:grid;gap:12px;padding:0 12px 12px;}
.info-accordion details{background:#fff;color:var(--text);border:1px solid rgba(255,255,255,.28);border-radius:18px;overflow:hidden;}
.info-accordion summary{cursor:pointer;padding:12px 12px;color:var(--nav);font-weight:900;list-style:none;}
.info-accordion summary::-webkit-details-marker{display:none;}
.info-accordion summary::after{content:"+";float:right;font-size:1.2rem;line-height:1;color:var(--nav2);}
.info-accordion details[open] summary::after{content:"–";}
.info-accordion details p{margin:0;padding:12px 12px;color:var(--muted);line-height:1.72;}
.info-accordion details p:last-child{padding-bottom:12px;}
.info-accordion details ul{margin:0 12px 12px 12px;padding:0;color:var(--muted);line-height:1.7;}
.info-accordion details li{margin-bottom:8px;}
.info-accordion details li:last-child{margin-bottom:0;}
.info-accordion-image{width:20%;height:auto;display:block;margin:8px auto 20px;border-radius:18px;border:1px solid rgba(2,8,23,.12);box-shadow:0 10px 24px rgba(2,8,23,.12);}

@media(max-width:900px){.info-overview{grid-template-columns:1fr;}}
@media(max-width:640px){
.info-page{padding:12px 0 12px;}
.info-overview-copy,.info-overview-note{padding:12px;border-radius:20px;}
.info-panel{border-radius:24px;}
.info-panel-header{padding:12px 12px 12px;}
.info-accordion{padding:0 12px 12px;}
.info-accordion summary{padding:12px;}
.info-accordion details p{padding:0 12px 12px;}
.info-accordion-image{width:100%;}
}

.donation-methods-card{margin-top:24px}
.methods-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.method{display:flex;gap:14px;align-items:flex-start;padding:18px;border:1px solid var(--bd,rgba(15,81,50,.14));border-radius:18px;background:#fff}
.method-icon{width:46px;height:46px;flex:0 0 46px;display:grid;place-items:center;border-radius:14px;background:var(--soft,#e9f6ef)}
.method-icon img{width:30px;height:30px;object-fit:contain}
.method-body{flex:1;min-width:0}
.method h3{margin:7px 0 6px;color:var(--g1,#0f5132)}
.method p{margin:0 0 12px}
.method .action{margin-top:4px}
.copyline{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:8px}
.code{padding:9px 11px;border-radius:10px;background:#f7faf8;border:1px solid var(--bd,rgba(15,81,50,.14));font-weight:700}
.copy-btn{border:0;border-radius:10px;padding:9px 12px;background:var(--g1,#0f5132);color:#fff;font-weight:700;cursor:pointer}
@media(max-width:900px){.methods-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.methods-grid{grid-template-columns:1fr}.method{padding:16px}}

/* ========================================================= QUICK NOTE ========================================================= */
.quick-note-wrap{padding:22px 0}
.quick-note{display:flex;gap:16px;align-items:flex-start;padding:20px;border-radius:22px;border:1px solid var(--note-bd);background:var(--note-bg);box-shadow:0 12px 30px rgba(15,81,50,.08)}
.quick-note-icon{width:38px;height:38px;flex:0 0 38px;border-radius:50%;display:grid;place-items:center;font-weight:900;background:var(--note-accent);color:#fff}
.quick-note-body{flex:1}
.quick-note-badge{display:inline-flex;width:max-content;margin-bottom:8px;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.75);color:var(--note-accent);font-size:.78rem;font-weight:800}
.quick-note h3{margin:0 0 8px;color:var(--note-title);font-size:1.25rem}
.quick-note p{margin:0;color:#31463c;line-height:1.65}
.quick-note-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.quick-note-btn{display:inline-flex;align-items:center;justify-content:center;padding:9px 14px;border-radius:999px;background:var(--note-accent);color:#fff;text-decoration:none;font-weight:800}
.quick-note-btn.secondary{background:#fff;color:var(--note-accent);border:1px solid var(--note-bd)}
.quick-note-danger{--note-bg:#fff4f3;--note-bd:rgba(180,35,24,.22);--note-accent:#b42318;--note-title:#7a271a}
.quick-note-warning{--note-bg:#fff8e6;--note-bd:rgba(212,175,55,.36);--note-accent:#b7791f;--note-title:#7c4a03}
.quick-note-info{--note-bg:#eef8f3;--note-bd:rgba(15,81,50,.16);--note-accent:#0f5132;--note-title:#0f5132}
@media(max-width:650px){.quick-note{padding:16px;border-radius:18px}.quick-note-icon{width:32px;height:32px;flex-basis:32px}.quick-note h3{font-size:1.1rem}}

.quick-note-btn{border:0;cursor:pointer;font-family:inherit}
.quick-note-btn:hover{filter:brightness(.96)}
/* ========================================================= POPUP / LIBRARY SUPPORT PAGE ========================================================= */
.popup-page{max-width:1100px;margin:0 auto;padding:12px 12px 12px;}
.popup-page .library-shell{background:#fff;border:1px solid rgba(2,8,23,.08);border-radius:24px;box-shadow:0 18px 40px rgba(2,8,23,.08);overflow:hidden;}
.popup-page .mini-topbar{background:var(--g1);color:#fff;padding:12px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;}
.popup-page .mini-brand{display:flex;align-items:center;gap:12px;}
.popup-page .mini-brand img{width:48px;height:48px;object-fit:contain;border-radius:50%;background:rgba(255,255,255,.12);padding:4px;}
.popup-page .mini-brand h2{margin:0;font-size:1rem;line-height:1.2;}
.popup-page .mini-brand p{margin:2px 0 0;font-size:.92rem;opacity:.92;}
.popup-page .mini-actions{display:flex;gap:10px;flex-wrap:wrap;}
.popup-page .mini-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 12px;border-radius:999px;text-decoration:none;font-weight:700;transition:.2s ease;border:1px solid rgba(255,255,255,.28);}
.popup-page .mini-btn.light{background:#fff;color:var(--g1);}
.popup-page .mini-btn.ghost{color:#fff;background:rgba(255,255,255,.08);}
.popup-page .mini-btn:hover{transform:translateY(-1px);}
.popup-page .page-body{padding:12px;}
.popup-page .hero-wrap{margin-bottom:22px;padding:0;}
.popup-page .hero-card{position:relative;overflow:hidden;border-radius:22px;min-height:340px;background:url('images/projects/library.jpg') center/cover no-repeat;display:flex;align-items:center;box-shadow:0 10px 24px rgba(2,8,23,.05);}
.popup-page .hero-card::before{content:"";position:absolute;inset:0;background:rgba(15,81,50,.72);}
.popup-page .hero-content{position:relative;z-index:2;max-width:760px;padding:12px 12px;color:#fff;}
.popup-page .hero-badge{display:inline-block;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.18);font-size:.82rem;font-weight:700;letter-spacing:.02em;margin-bottom:14px;}
.popup-page .hero-content h1{margin:0 0 10px;font-size:clamp(2rem,4vw,3rem);line-height:1.08;}
.popup-page .hero-divider{width:88px;height:4px;border-radius:999px;background:#fff;margin:14px 0 16px;}
.popup-page .hero-content p{margin:0 0 14px;font-size:1.03rem;line-height:1.75;color:rgba(255,255,255,.95);}
.popup-page .hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px;}
.popup-page .cta-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 12px;border-radius:12px;font-weight:700;text-decoration:none;border:1px solid transparent;}
.popup-page .cta-btn.primary{background:#fff;color:var(--g1);}
.popup-page .cta-btn.secondary{background:rgba(255,255,255,.10);color:#fff;border-color:rgba(255,255,255,.22);}
.popup-page .card{background:#fff;border:1px solid rgba(2,8,23,.08);border-radius:20px;padding:12px;box-shadow:0 10px 24px rgba(2,8,23,.05);margin-bottom:18px;}
.popup-page .badge{display:inline-block;width:auto;padding:6px 11px;border-radius:999px;background:#e8f7ee;color:var(--g1);font-weight:700;font-size:.82rem;margin-bottom:10px;}
.popup-page .muted{color:#475569;}
.popup-page .quote-block{background:var(--g1);color:#fff;border-radius:22px;padding:12px;margin-bottom:18px;box-shadow:0 12px 28px rgba(15,81,50,.18);}
.popup-page .quote-ar{font-family:"Amiri","Noto Naskh Arabic","Scheherazade New",serif;font-size:clamp(1.45rem,3vw,2rem);line-height:1.95;text-align:right;margin:0 0 14px;}
.popup-page .quote-en{margin:0;font-size:1rem;line-height:1.85;color:rgba(255,255,255,.96);}
.popup-page .quote-ref{margin-top:10px;font-weight:700;color:#dcfce7;}
.popup-page .method{background:#fff;border:1px solid rgba(2,8,23,.08);border-radius:18px;overflow:hidden;box-shadow:0 10px 22px rgba(2,8,23,.05);display:flex;flex-direction:column;height:100%;padding:0;}
.popup-page .method-image{width:100%;height:200px;object-fit:cover;background:#f1f5f9;}
.popup-page .method-body{padding:12px;flex:1;display:flex;flex-direction:column;}
.popup-page .method-label{font-size:.8rem;font-weight:700;color:#198754;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;}
.popup-page .method h3{margin:0 0 8px;font-size:1.18rem;color:#0f172a;}
.popup-page .method p{margin:0 0 10px;color:#475569;line-height:1.75;}
.popup-page .pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px;}
.popup-page .pill{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;background:#f0fdf4;border:1px solid #dcfce7;color:#166534;font-size:.92rem;font-weight:700;}
.popup-page .support-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:8px;}
.popup-page .support-box{border:1px solid rgba(2,8,23,.08);border-radius:18px;padding:12px;background:#fff;box-shadow:0 10px 22px rgba(2,8,23,.04);}
.popup-page .support-box h3{margin:0 0 8px;color:#0f172a;font-size:1.15rem;}
.popup-page .support-box p{margin:0 0 14px;color:#475569;line-height:1.75;}
.popup-page .btn{display:inline-flex;align-items:center;justify-content:center;width:100%;padding:12px 12px;border-radius:12px;text-decoration:none;font-weight:700;transition:.2s ease;box-sizing:border-box;}
.popup-page .btn-primary{background:var(--g1);color:#fff;box-shadow:0 10px 20px rgba(25,135,84,.18);}
.popup-page .btn-outline{border:1px solid rgba(15,81,50,.18);color:var(--g1);background:#fff;}
.popup-page .btn:hover{transform:translateY(-1px);}
.popup-page .highlight{background:#f8fff9;border:1px solid rgba(34,197,94,.14);}
.popup-page .list-clean{margin:0;padding-left:12px;color:#334155;line-height:1.85;}
.popup-page .list-clean li{margin-bottom:8px;}
.popup-page .closing-note{text-align:center;font-size:1.02rem;line-height:1.8;color:#334155;max-width:820px;margin:0 auto;}

/* ========================================================= RESPONSIVE ========================================================= */
@media(max-width:980px){
.books-grid,.facebook-grid,.proposal-grid,.founders-grid,.methods-grid,.facebook-posts-grid,.form-grid,.checkbox-grid,.grid-3,.grid-2,.popup-page .support-options,.page-intro-grid,.cta-card{grid-template-columns:1fr;}
.header-center{grid-template-columns:1fr;text-align:center;}
.header-logo-wrap,.header-actions{justify-content:center;}
.header-actions{flex-direction:column;}
.site-search-form input[type="text"]{width:170px;}
.nav-toggle{display:block;}
.nav-bottom{display:none;}
.main-nav.open .nav-bottom{display:block;}
.nav-menu{flex-direction:column;align-items:stretch;padding:12px;gap:8px;}
}
@media(max-width:768px){
.notice-grid,.visit-wrap,.stats-grid{grid-template-columns:1fr;}
.footer-inner{flex-direction:column;text-align:center;}
.footer-logo{height:55px;}
.footer-text{font-size:12px;}
.header-logo{height:60px;}
.header-title{font-size:1.2rem;}
}
@media(max-width:640px){
.books-shell{padding:12px 12px 12px;}
.library-preview{grid-template-columns:1fr;}
.site-search-form{width:100%;}
.site-search-form input[type="text"]{flex:1;width:100%;}
}

/* ========================================================= PANEL FIX ========================================================= */
.panel{height:100dvh;max-height:100dvh;overflow:hidden;}
.pbody{flex:1 1 auto;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-bottom:12px;}