/*
Theme Name: Lalbondhu (লালবন্ধু)
Theme URI: https://lalbondhu.org
Author: ZAHRA SOFT
Author URI: https://zahrasoft.com
Description: লালবন্ধু — রক্তদাতা ও গ্রহীতার দ্রুত, গোপন ও নিরাপদ সংযোগের হিউম্যানিটারিয়ান ব্লাড-ডোনার ম্যাচিং থিম। লাইভ ম্যাপ, নক-ফার্স্ট অ্যানোনিমাস চ্যাট, দাতা নিবন্ধন ও ব্লগসহ। (ফ্রন্টএন্ড ডেমো ডেটা; ব্যাকএন্ড API সংযোগযোগ্য।)
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: lalbondhu
Tags: blood-donation, humanitarian, community, map, rtl-ready, custom-logo, custom-menu, translation-ready
*/

:root{
    --bg:#E5122E;--bg-deep:#C40E22;--bg-soft:#F01B36;
    --red:#E60F28;--red-ink:#BC0E22;
    --card:#FFFFFF;--ink:#1B1114;--ink-2:#5A4148;--muted-w:#8a7379;
    --paper:#FFFFFF;--paper-2:rgba(255,255,255,.88);--paper-3:rgba(255,255,255,.6);
    --line-w:#F0E2E4;--line-r:rgba(255,255,255,.22);
    --gold:#FFD166;--green:#1FA971;--blue:#1E6FE0;
    --shadow:0 22px 55px -26px rgba(0,0,0,.5);--r:16px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{font-family:"Hind Siliguri",sans-serif;background:var(--bg);color:var(--paper);-webkit-font-smoothing:antialiased;overflow-x:hidden;
    background-image:radial-gradient(120% 70% at 50% 120%,#F01B36,var(--bg) 40%,#CE0E20)}
  .mono{font-family:"JetBrains Mono",monospace;font-feature-settings:"tnum"}
  a{color:inherit;text-decoration:none}
  :focus-visible{outline:2px solid #fff;outline-offset:3px;border-radius:6px}
  button{font-family:inherit}

  /* NAV (over map) */
  .nav{position:fixed;top:0;left:0;right:0;z-index:1200;display:flex;align-items:center;justify-content:space-between;padding:14px clamp(16px,4vw,44px);background:linear-gradient(180deg,rgba(210,14,36,.96),rgba(210,14,36,.55) 70%,transparent);backdrop-filter:blur(6px)}
  .brand{display:flex;align-items:center;gap:11px}
  .brand-mark{width:44px;height:44px;border-radius:12px;background:#fff;display:grid;place-items:center;overflow:hidden;box-shadow:0 6px 16px -6px rgba(0,0,0,.4);flex:0 0 auto}
  .brand-mark img{width:100%;height:100%;object-fit:cover}
  .brand-txt b{font-family:"Baloo Da 2";font-weight:800;font-size:21px;color:#fff}
  .brand-txt span{display:block;font-size:10px;letter-spacing:2px;color:var(--paper-3);text-transform:uppercase;margin-top:1px}
  .nav-links{display:flex;align-items:center;gap:24px}
  .nav-links a{font-size:14.5px;color:var(--paper-2);font-weight:500;transition:color .2s}
  .nav-links a:hover{color:#fff}
  .nav-cta{font-weight:700;font-size:14px;background:#fff;color:var(--red);padding:9px 18px;border-radius:100px;box-shadow:0 8px 22px -8px rgba(0,0,0,.4);border:0;cursor:pointer;transition:transform .18s}
  .nav-cta:hover{transform:translateY(-1px)}
  .burger{display:none;background:none;border:0;color:#fff;cursor:pointer}

  /* HERO — full-bleed map + red overlay panel */
  .hero{max-width:1320px;margin:0 auto;padding:clamp(88px,11vh,104px) clamp(16px,4vw,44px) clamp(14px,2vw,20px)}
  .hero-grid{display:grid;grid-template-columns:minmax(280px,360px) 1fr;gap:18px;align-items:stretch}
  .hook-col{position:relative;overflow:hidden;background:linear-gradient(158deg,rgba(255,255,255,.15),rgba(0,0,0,.26));border:1px solid rgba(255,255,255,.24);border-radius:22px;padding:26px 24px;display:flex;flex-direction:column;justify-content:center;box-shadow:0 26px 60px -32px rgba(0,0,0,.65),inset 0 1px 0 rgba(255,255,255,.20);backdrop-filter:blur(7px)}
  .hook-col > *{position:relative;z-index:2}
  .hook-drop{position:absolute;z-index:1;right:-46px;top:-30px;width:190px;height:190px;opacity:.10;pointer-events:none;color:#fff}
  .hook-drop svg{width:100%;height:100%}
  .hook-col::after{content:"";position:absolute;z-index:1;left:-60px;bottom:-70px;width:220px;height:220px;border-radius:50%;background:radial-gradient(closest-side,rgba(255,209,102,.20),transparent 70%);pointer-events:none}
  .accent-line{width:46px;height:4px;border-radius:100px;background:linear-gradient(90deg,var(--gold),#ffb84d);box-shadow:0 0 14px rgba(255,209,102,.7);margin-bottom:2px}
  .map-col{position:relative;border-radius:18px;overflow:hidden;border:2px solid rgba(255,255,255,.32);box-shadow:var(--shadow);min-height:clamp(300px,42vh,420px);background:#eef1f4}
  #map{position:absolute;inset:0;z-index:1}
  .leaflet-container{background:#eef1f4;font-family:inherit}
  .leaflet-control-attribution{background:rgba(255,255,255,.82)!important;font-size:10px!important}
  .leaflet-tooltip{background:#fff!important;border:1px solid var(--line-w)!important;color:var(--ink)!important;font-family:"Hind Siliguri"!important;font-size:12.5px!important;border-radius:9px!important;box-shadow:0 10px 26px -12px rgba(0,0,0,.4)!important;padding:7px 11px!important}
  .leaflet-tooltip-top::before{border-top-color:var(--line-w)!important}
  .map-badge{position:absolute;z-index:500;left:14px;top:14px;background:rgba(255,255,255,.95);border:1px solid var(--line-w);border-radius:100px;padding:7px 13px;font-size:12.5px;font-weight:600;color:var(--ink-2);display:flex;align-items:center;gap:8px;box-shadow:0 8px 20px -12px rgba(0,0,0,.4)}
  .map-badge .d{width:8px;height:8px;border-radius:50%;background:var(--red);animation:blink 1.6s infinite}

  .donor-dot i{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:9px;height:9px;border-radius:50%;background:var(--red);box-shadow:0 0 8px 2px rgba(193,18,31,.8)}
  .donor-dot b{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:9px;height:9px;border-radius:50%;border:2px solid var(--red);animation:ping 2.4s ease-out infinite}
  .donor-dot.dim i{background:#C9C1C4;box-shadow:none;opacity:.5}.donor-dot.dim b{display:none}
  @keyframes ping{0%{opacity:.8;width:9px;height:9px}80%,100%{opacity:0;width:46px;height:46px}}
  .user-dot i{background:#1FA971;box-shadow:0 0 12px 3px rgba(31,169,113,.85)}.user-dot b{border-color:#1FA971}

  .panel{width:100%}
  .eyebrow{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:1.4px;text-transform:uppercase;color:#fff;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.3);padding:6px 14px;border-radius:100px;backdrop-filter:blur(4px);box-shadow:0 6px 18px -8px rgba(0,0,0,.5);margin-bottom:14px}
  .eyebrow .live{width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 8px #fff;animation:blink 1.6s infinite}
  @keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}
  .panel h1{font-family:"Baloo Da 2";font-weight:800;color:#fff;font-size:clamp(24px,2.3vw,34px);line-height:1.12;margin:10px 0 0;letter-spacing:-.4px;text-shadow:0 2px 24px rgba(0,0,0,.3)}
  .panel h1 em{font-style:normal;color:var(--gold);text-shadow:0 0 22px rgba(255,209,102,.55)}
  .panel p.lead{margin-top:12px}
  .panel p.lead{margin-top:12px;font-size:clamp(14px,1.6vw,15.5px);line-height:1.55;color:var(--paper-2);max-width:44ch}
  .cta-row{display:flex;margin-top:18px}
  .btn{font-family:"Baloo Da 2";font-weight:700;font-size:15.5px;cursor:pointer;border:0;padding:14px 24px;border-radius:100px;display:inline-flex;align-items:center;justify-content:center;gap:9px;transition:transform .18s,box-shadow .18s}
  .btn-lb{position:relative;overflow:hidden;width:100%;background:linear-gradient(180deg,#ffffff,#fff1f2);color:var(--red);font-size:18px;padding:16px 24px;letter-spacing:.3px;box-shadow:0 16px 38px -12px rgba(0,0,0,.6),inset 0 -2px 0 rgba(190,14,34,.08),inset 0 1px 0 #fff}
  .btn-lb:hover{transform:translateY(-2px);box-shadow:0 22px 46px -14px rgba(0,0,0,.62)}
  .btn-lb svg.drop{width:22px;height:22px;animation:beat 1.5s ease-in-out infinite}
  @keyframes beat{0%,100%{transform:scale(1)}45%{transform:scale(1.22)}}
  .btn-lb::after{content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;background:linear-gradient(100deg,transparent,rgba(230,15,40,.14),transparent);transform:skewX(-18deg);animation:shine 4s ease-in-out infinite}
  @keyframes shine{0%,55%{left:-130%}78%,100%{left:150%}}
  .cta-hint{margin-top:11px;padding-top:11px;border-top:1px solid rgba(255,255,255,.14);font-size:12.5px;color:var(--paper-2);text-align:center;line-height:1.45;display:flex;align-items:center;justify-content:center;gap:6px}
  .cta-hint svg{width:14px;height:14px;color:var(--gold);flex:0 0 auto}
  .btn-blood{background:#fff;color:var(--red);box-shadow:0 12px 30px -10px rgba(0,0,0,.45)}
  .btn-blood:hover{transform:translateY(-2px)}
  .btn-ghost{background:rgba(255,255,255,.14);color:#fff;border:1px solid var(--line-r);backdrop-filter:blur(4px)}
  .btn-ghost:hover{transform:translateY(-2px);border-color:#fff}
  .btn svg{width:18px;height:18px}
  .bg-block{margin-top:18px}
  .bg-block .lbl{font-size:12.5px;letter-spacing:1px;text-transform:uppercase;color:var(--paper-3);margin-bottom:10px}
  .chips{display:flex;flex-wrap:nowrap;gap:5px}
  .chip{flex:1 1 0;min-width:0;text-align:center;font-family:"JetBrains Mono";font-weight:700;font-size:12px;cursor:pointer;background:rgba(255,255,255,.16);border:1px solid var(--line-r);color:#fff;padding:8px 2px;border-radius:8px;transition:all .16s}
  .chip:hover{background:rgba(255,255,255,.24)}
  .chip.on{background:#fff;border-color:#fff;color:var(--red);box-shadow:0 6px 16px -6px rgba(0,0,0,.4)}

  .radius-card{position:absolute;z-index:600;right:14px;top:14px;width:210px;background:#fff;color:var(--ink);border:1px solid var(--line-w);border-radius:var(--r);padding:16px;box-shadow:0 20px 50px -20px rgba(0,0,0,.5);opacity:0;transform:translateY(-8px);transition:opacity .35s,transform .35s;pointer-events:none}
  .radius-card.show{opacity:1;transform:translateY(0)}
  .radius-card h4{font-family:"Baloo Da 2";font-weight:700;font-size:15px;color:var(--ink);margin-bottom:12px;display:flex;align-items:center;gap:7px}
  .radius-card h4 .d{width:9px;height:9px;border-radius:50%;background:var(--red);box-shadow:0 0 8px rgba(193,18,31,.6)}
  .rr{display:flex;align-items:center;justify-content:space-between;padding:7px 0;border-top:1px solid var(--line-w)}
  .rr:first-of-type{border-top:0}
  .rr .k{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink-2)}
  .rr .k span{width:10px;height:10px;border-radius:3px}
  .rr .v{font-family:"JetBrains Mono";font-weight:700;font-size:16px;color:var(--ink)}

  /* ====== ECG BAND — কালো ব্যাকগ্রাউন্ডে লাল (অপরিবর্তিত) ====== */
  .telemetry{border-top:1px solid #1F2635;border-bottom:1px solid #1F2635;background:linear-gradient(180deg,#0b0e13,#0e121b)}
  .tel-in{max-width:1360px;margin:0 auto;padding:16px clamp(16px,4vw,44px);display:grid;grid-template-columns:auto 1fr auto auto auto;gap:clamp(14px,3vw,40px);align-items:center}
  .tel-brand{font-family:"Baloo Da 2";font-weight:600;font-size:12.5px;color:#8A94A6;letter-spacing:.5px;white-space:nowrap}
  .ecg{height:42px;width:100%;min-width:80px}
  .ecg path{fill:none;stroke:#E01E37;stroke-width:2;stroke-dasharray:600;stroke-dashoffset:600;filter:drop-shadow(0 0 5px rgba(224,30,55,.95));animation:ecg 2.6s linear infinite}
  @keyframes ecg{to{stroke-dashoffset:-600}}
  .tstat{white-space:nowrap;text-align:center}
  .tstat .num{font-family:"JetBrains Mono";font-weight:700;font-size:clamp(20px,2.4vw,28px);line-height:1;color:#F4EFE7;letter-spacing:-.5px}
  .tstat .num.g{color:#3DD68C}.tstat .num.a{color:#F2B84B}
  .tstat .cap{font-size:12px;color:#8A94A6;margin-top:5px}
  /* ============================================================ */

  /* SECTIONS */
  .sec{max-width:1180px;margin:0 auto;padding:clamp(50px,8vw,84px) clamp(16px,4vw,44px)}
  .sec-eyebrow{font-size:12.5px;letter-spacing:2px;text-transform:uppercase;color:var(--gold);font-weight:700;text-align:center}
  .sec h2{font-family:"Baloo Da 2";font-weight:800;font-size:clamp(26px,3.6vw,40px);text-align:center;margin:12px 0 8px;letter-spacing:-.4px;color:#fff}
  .sec .sub{color:var(--paper-2);font-size:16px;text-align:center;max-width:58ch;margin:0 auto 44px;line-height:1.6}

  /* DONOR BOARD */
  .board-band{background:var(--bg-soft);border-top:1px solid var(--line-r);border-bottom:1px solid var(--line-r)}
  .podium{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:720px;margin:0 auto 28px;align-items:end}
  .p-card{background:#fff;color:var(--ink);border-radius:16px;padding:22px 16px;text-align:center;box-shadow:var(--shadow);position:relative}
  .p-card .rank{position:absolute;top:-14px;left:50%;transform:translateX(-50%);width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-family:"JetBrains Mono";font-weight:700;color:#fff;font-size:14px;border:3px solid #fff}
  .p1 .rank{background:var(--gold);color:#7a5a00}.p2 .rank{background:#B9C0CC}.p3 .rank{background:#D08A54}
  .p1{transform:translateY(-14px);border:2px solid var(--gold)}
  .p-av{width:56px;height:56px;border-radius:14px;background:#FDE8EB;color:var(--red-ink);display:grid;place-items:center;font-family:"JetBrains Mono";font-weight:700;font-size:18px;margin:8px auto 10px}
  .p-card .nm{font-family:"Baloo Da 2";font-weight:700;font-size:15px}
  .p-card .ct{color:var(--ink-2);font-size:12px;margin-top:2px}
  .p-card .dn{margin-top:10px;font-family:"JetBrains Mono";font-weight:700;font-size:22px;color:var(--red)}
  .p-card .dn small{font-family:"Hind Siliguri";font-weight:400;font-size:11px;color:var(--ink-2);display:block}
  .p-crown{font-size:20px;margin-bottom:2px}
  .board-list{max-width:720px;margin:0 auto;background:#fff;border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
  .bl-row{display:flex;align-items:center;gap:13px;padding:14px 18px;border-bottom:1px solid var(--line-w);color:var(--ink)}
  .bl-row:last-child{border-bottom:0}
  .bl-rank{font-family:"JetBrains Mono";font-weight:700;color:var(--ink-2);width:26px;text-align:center}
  .bl-av{width:40px;height:40px;border-radius:11px;background:#FDE8EB;color:var(--red-ink);display:grid;place-items:center;font-family:"JetBrains Mono";font-weight:700;font-size:13px;flex:0 0 auto}
  .bl-info{flex:1;min-width:0}.bl-info b{font-family:"Baloo Da 2";font-size:14.5px}.bl-info small{display:block;color:var(--ink-2);font-size:12px}
  .bl-badge{font-size:11px;font-weight:700;padding:3px 10px;border-radius:100px;white-space:nowrap}
  .badge-hero{background:var(--gold);color:#7a5a00}.badge-gold{background:#FDE8EB;color:var(--red-ink)}.badge-reg{background:#EAF6F0;color:var(--green)}
  .bl-count{font-family:"JetBrains Mono";font-weight:700;color:var(--red);font-size:15px}

  /* FEATURES */
  .feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .feat{background:#fff;color:var(--ink);border-radius:var(--r);padding:26px 24px;transition:.2s;box-shadow:var(--shadow)}
  .feat:hover{transform:translateY(-4px)}
  .feat .ic{width:48px;height:48px;border-radius:13px;background:#FDE8EB;color:var(--red);display:grid;place-items:center;margin-bottom:16px}
  .feat .ic svg{width:24px;height:24px}
  .feat h3{font-family:"Baloo Da 2";font-weight:700;font-size:18.5px;margin-bottom:7px}
  .feat p{color:var(--ink-2);font-size:14.5px;line-height:1.6}

  /* BLOG */
  .blog-band{background:var(--bg-deep);border-top:1px solid var(--line-r)}
  .blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .post{background:#fff;color:var(--ink);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:.2s}
  .post:hover{transform:translateY(-4px)}
  .post .top{height:88px;background:linear-gradient(135deg,var(--red),#7a0d1a);display:flex;align-items:center;justify-content:center;color:#fff}
  .post .top svg{width:38px;height:38px;opacity:.92}
  .post .body{padding:20px;flex:1;display:flex;flex-direction:column}
  .post .tag{font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--red);margin-bottom:8px}
  .post h3{font-family:"Baloo Da 2";font-weight:700;font-size:17.5px;line-height:1.3;margin-bottom:8px}
  .post p{color:var(--ink-2);font-size:13.5px;line-height:1.55;flex:1}
  .post .read{margin-top:14px;font-weight:700;font-size:13.5px;color:var(--red);display:inline-flex;align-items:center;gap:6px}
  .post .read svg{width:15px;height:15px;transition:transform .2s}.post:hover .read svg{transform:translateX(3px)}
  .blog-all{text-align:center;margin-top:36px}
  .blog-all a{display:inline-flex;align-items:center;gap:9px;font-family:"Baloo Da 2";font-weight:700;font-size:16px;color:var(--red);background:#fff;padding:13px 28px;border-radius:100px;box-shadow:var(--shadow);transition:transform .18s}
  .blog-all a:hover{transform:translateY(-2px)}

  /* JOIN */
  .join-in{max-width:1080px;margin:0 auto;padding:clamp(50px,8vw,78px) clamp(16px,4vw,44px);display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
  .join-copy .sec-eyebrow{text-align:left}
  .join-copy h2{font-family:"Baloo Da 2";font-weight:800;font-size:clamp(26px,3.6vw,38px);text-align:left;margin:10px 0 14px;letter-spacing:-.4px;color:#fff}
  .join-copy p{color:var(--paper-2);font-size:16px;line-height:1.65;margin-bottom:22px}
  .join-steps{list-style:none;display:flex;flex-direction:column;gap:14px}
  .join-steps li{display:flex;gap:13px;align-items:flex-start}
  .join-steps .n{width:26px;height:26px;flex:0 0 auto;border-radius:50%;background:#fff;color:var(--red);display:grid;place-items:center;font-family:"JetBrains Mono";font-weight:700;font-size:12px}
  .join-steps b{font-family:"Baloo Da 2";font-size:15.5px;color:#fff}
  .join-steps span{display:block;color:var(--paper-2);font-size:14px;margin-top:2px}
  .join-cta{margin-top:26px;font-family:"Baloo Da 2";font-weight:700;font-size:17px;color:var(--red);background:#fff;border:0;border-radius:13px;padding:15px 28px;cursor:pointer;box-shadow:var(--shadow);transition:transform .18s;display:inline-flex;align-items:center;gap:9px}
  .join-cta:hover{transform:translateY(-2px)}.join-cta svg{width:20px;height:20px}
  .join-art{background:#fff;color:var(--ink);border-radius:20px;box-shadow:var(--shadow);padding:30px;text-align:center}
  .join-art .big{font-family:"Baloo Da 2";font-weight:800;font-size:clamp(40px,6vw,64px);color:var(--red);line-height:1}
  .join-art .big-cap{color:var(--ink-2);font-size:14px;margin-top:6px}
  .compat{margin-top:24px;border-top:1px dashed var(--line-w);padding-top:20px;text-align:left}
  .compat h4{font-family:"Baloo Da 2";font-weight:700;font-size:14px;margin-bottom:12px}
  .compat-row{display:flex;align-items:center;justify-content:space-between;font-size:13px;padding:6px 0}
  .compat-row .g{font-family:"JetBrains Mono";font-weight:700;background:#FDE8EB;color:var(--red-ink);padding:3px 9px;border-radius:7px}
  .compat-row .arrow{color:var(--ink-2)}.compat-row small{color:var(--ink-2)}

  footer{border-top:1px solid var(--line-r);padding:30px clamp(16px,4vw,44px);text-align:center;color:var(--paper-3);font-size:13px;background:var(--bg-deep)}
  footer b{color:#fff;font-family:"Baloo Da 2"}

  /* MODAL */
  .modal-bg{position:fixed;inset:0;z-index:2000;background:rgba(60,4,12,.6);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;padding:18px;opacity:0;transition:opacity .25s}
  .modal-bg.show{display:flex;opacity:1}
  .modal{background:#fff;color:var(--ink);border-radius:20px;width:min(460px,100%);max-height:92vh;overflow-y:auto;padding:28px 26px;box-shadow:0 40px 90px -30px rgba(0,0,0,.6);transform:translateY(14px);transition:transform .25s}
  .modal-bg.show .modal{transform:none}
  .modal-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:4px}
  .modal h3{font-family:"Baloo Da 2";font-weight:800;font-size:22px}
  .modal .close{background:none;border:0;color:var(--ink-2);cursor:pointer;padding:4px}
  .modal .msub{color:var(--ink-2);font-size:14px;margin-bottom:20px;line-height:1.5}
  .form-row{margin-bottom:15px}
  .form-row label{display:block;font-weight:600;font-size:13.5px;margin-bottom:7px}
  .form-row input,.form-row select{width:100%;font-family:"Hind Siliguri";font-size:15px;color:var(--ink);border:1.5px solid var(--line-w);border-radius:11px;padding:12px 14px;background:#fff}
  .form-row input:focus,.form-row select:focus{outline:0;border-color:var(--red)}
  .mini-chips{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}
  .mini-chip{font-family:"JetBrains Mono";font-weight:700;font-size:14px;cursor:pointer;background:#fff;border:1.5px solid var(--line-w);color:var(--ink);border-radius:9px;padding:9px 0;text-align:center;transition:.15s}
  .mini-chip.on{background:var(--red);border-color:var(--red);color:#fff}
  .toggle-row{display:flex;align-items:center;gap:11px;background:#FFF6F7;border:1px solid var(--line-w);border-radius:12px;padding:12px 14px;margin-bottom:18px}
  .toggle-row .t-txt{flex:1}.toggle-row b{font-size:14px;font-family:"Baloo Da 2"}.toggle-row small{display:block;color:var(--ink-2);font-size:12px;margin-top:2px}
  .switch{position:relative;width:44px;height:25px;flex:0 0 auto}.switch input{opacity:0;width:0;height:0}
  .slider{position:absolute;inset:0;background:var(--line-w);border-radius:100px;cursor:pointer;transition:.2s}
  .slider::before{content:"";position:absolute;width:19px;height:19px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.3)}
  .switch input:checked+.slider{background:var(--red)}.switch input:checked+.slider::before{transform:translateX(19px)}
  .submit-btn{width:100%;font-family:"Baloo Da 2";font-weight:700;font-size:16px;color:#fff;background:var(--red);border:0;border-radius:12px;padding:14px;cursor:pointer;transition:transform .18s}
  .submit-btn:hover{transform:translateY(-1px)}
  .success{text-align:center;padding:12px 0}
  .success .circ{width:64px;height:64px;border-radius:50%;background:var(--green);display:grid;place-items:center;margin:0 auto 16px;animation:pop .3s ease}
  @keyframes pop{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
  .success .circ svg{width:32px;height:32px;color:#fff}
  .success h3{margin-bottom:8px}.success p{color:var(--ink-2);font-size:14.5px;line-height:1.55}

  /* CHAT */
  .chat-bg{position:fixed;inset:0;z-index:2100;background:rgba(60,4,12,.4);display:none;opacity:0;transition:opacity .25s}
  .chat-bg.show{display:block;opacity:1}
  .chat{position:fixed;top:0;right:0;bottom:0;z-index:2200;width:min(400px,100%);background:#fff;color:var(--ink);box-shadow:-20px 0 60px -30px rgba(0,0,0,.5);display:flex;flex-direction:column;transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1)}
  .chat.show{transform:none}
  .chat-head{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line-w);background:var(--red);color:#fff}
  .chat-head .av{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.2);color:#fff;display:grid;place-items:center;font-family:"JetBrains Mono";font-weight:700;font-size:14px;flex:0 0 auto}
  .chat-head .who{flex:1;min-width:0}
  .chat-head .who b{font-family:"Baloo Da 2";font-size:16px;display:flex;align-items:center;gap:7px}
  .chat-head .who b .av2{width:7px;height:7px;border-radius:50%;background:#7CFFB0;box-shadow:0 0 6px #7CFFB0}
  .chat-head .who small{color:rgba(255,255,255,.8);font-size:12px}
  .chat-head .close{background:none;border:0;color:#fff;cursor:pointer;padding:4px}
  .chat-note{font-size:11.5px;color:var(--ink-2);background:#FFF6F7;text-align:center;padding:8px 14px;border-bottom:1px solid var(--line-w);line-height:1.4}
  .chat-body{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:10px;background:#FBF7F8}
  .msg{max-width:78%;padding:10px 14px;border-radius:15px;font-size:14px;line-height:1.5;animation:pop .25s ease}
  .msg.them{align-self:flex-start;background:#fff;border:1px solid var(--line-w);border-bottom-left-radius:4px}
  .msg.me{align-self:flex-end;background:var(--red);color:#fff;border-bottom-right-radius:4px}
  .msg .t{display:block;font-size:10px;opacity:.6;margin-top:4px}
  .sys{align-self:center;text-align:center;font-size:12px;color:var(--ink-2);background:#fff;border:1px solid var(--line-w);padding:7px 14px;border-radius:100px;max-width:90%}
  .sys.warn{color:var(--red);border-color:var(--red);background:#FDE8EB}
  .typing{align-self:flex-start;display:flex;gap:4px;padding:12px 16px;background:#fff;border:1px solid var(--line-w);border-radius:15px}
  .typing span{width:7px;height:7px;border-radius:50%;background:var(--ink-2);animation:bounce 1.2s infinite}
  .typing span:nth-child(2){animation-delay:.2s}.typing span:nth-child(3){animation-delay:.4s}
  @keyframes bounce{0%,60%,100%{transform:translateY(0);opacity:.5}30%{transform:translateY(-5px);opacity:1}}
  .chat-foot{display:flex;gap:9px;padding:14px 16px;border-top:1px solid var(--line-w);background:#fff}
  .chat-foot input{flex:1;font-family:"Hind Siliguri";font-size:14.5px;color:var(--ink);background:#fff;border:1.5px solid var(--line-w);border-radius:100px;padding:11px 16px}
  .chat-foot input:focus{outline:0;border-color:var(--red)}.chat-foot input:disabled{opacity:.5}
  .chat-foot button{width:44px;height:44px;flex:0 0 auto;border:0;border-radius:50%;background:var(--red);color:#fff;cursor:pointer;display:grid;place-items:center;transition:transform .15s}
  .chat-foot button:hover{transform:scale(1.06)}.chat-foot button:disabled{opacity:.4;cursor:not-allowed}.chat-foot button svg{width:19px;height:19px}

  .toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#fff;color:var(--ink);border:1px solid var(--line-w);padding:12px 22px;border-radius:100px;font-size:14px;opacity:0;transition:.3s;pointer-events:none;z-index:3000;box-shadow:var(--shadow)}
  .toast.show{opacity:1}

  @media(max-width:860px){
    .nav-links{display:none}.burger{display:none}
    .nav{padding:11px clamp(14px,4vw,20px)}.nav-cta{font-size:12.5px;padding:8px 14px}.brand-txt b{font-size:18px}
    .hero{padding:80px clamp(14px,4vw,20px) 16px}.hero-grid{grid-template-columns:1fr;gap:14px}
    .hook-col{order:1;padding:20px 18px}.map-col{order:2;min-height:340px}
    .radius-card{width:178px;padding:13px;top:12px;right:12px}
    .radius-card h4{font-size:13.5px}.rr .v{font-size:14px}.rr .k{font-size:12.5px}
    .tel-in{grid-template-columns:repeat(3,1fr);gap:10px}.tel-brand,.ecg{display:none}
    .tstat .num{font-size:clamp(17px,5vw,22px)}.tstat .cap{font-size:11px}
    .join-in{grid-template-columns:1fr;gap:30px}.feat-grid,.blog-grid{grid-template-columns:1fr 1fr}.podium{max-width:520px}
  }
  @media(max-width:640px){
    .feat-grid,.blog-grid{grid-template-columns:1fr}.chat{width:100%}.podium{grid-template-columns:1fr;max-width:320px}.p1{transform:none}
    .map-col{min-height:300px}.radius-card{width:158px;top:10px;right:10px;padding:11px}
    .chip{font-size:11px;padding:7px 1px}.btn-lb{font-size:16px}
    .sec{padding:44px 16px}
  }
  @media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}

  /* language switcher */
  .lang-select{align-self:center;appearance:none;-webkit-appearance:none;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);color:#fff;font-family:inherit;font-size:13px;font-weight:600;padding:8px 28px 8px 12px;border-radius:100px;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}
  .lang-select option{color:#1B1114}
  /* RTL (Arabic) */
  html[dir=rtl] body{font-family:"Cairo","Hind Siliguri",sans-serif}
  html[dir=rtl] h1,html[dir=rtl] h2,html[dir=rtl] h3,html[dir=rtl] .brand-txt b,html[dir=rtl] .btn,html[dir=rtl] .nav-cta{font-family:"Cairo","Baloo Da 2",sans-serif}
  html[dir=rtl] .radius-card{right:auto;left:14px}
  html[dir=rtl] .map-badge{left:auto;right:14px}
  html[dir=rtl] .chat{right:auto;left:0;border-left:0;border-right:1px solid var(--line-w);transform:translateX(-100%)}
  html[dir=rtl] .chat.show{transform:none}
  html[dir=rtl] .accent-line{margin-left:auto}
  html[dir=rtl] .lang-select{padding:8px 12px 8px 28px;background-position:left 10px center}


/* ===== inner pages (blog listing / single / 404) ===== */
.wrap-page{max-width:1180px;margin:0 auto;padding:clamp(96px,12vh,120px) clamp(16px,4vw,44px) 60px}
.page-head{text-align:center;margin-bottom:34px}
.page-title{font-family:"Baloo Da 2";font-weight:800;color:#fff;font-size:clamp(28px,4vw,44px);line-height:1.15}
.article-wrap{max-width:820px}
.single-article{background:#fff;color:var(--ink);border-radius:18px;padding:clamp(24px,4vw,40px);box-shadow:var(--shadow)}
.single-article .tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:#fff;background:var(--red);padding:4px 12px;border-radius:100px;margin-bottom:12px}
.single-article .page-title{color:var(--ink);text-align:left;margin-bottom:6px}
.single-meta{color:var(--ink-2);font-size:13px;margin-bottom:16px}
.single-thumb{margin:14px 0;border-radius:12px;overflow:hidden}
.single-thumb img{width:100%;height:auto;display:block}
.single-content{color:#33272b;font-size:16px;line-height:1.8}
.single-content h2,.single-content h3{font-family:"Baloo Da 2";color:var(--red-ink);margin:22px 0 10px}
.single-content a{color:var(--red);text-decoration:underline}
.single-content img{max-width:100%;height:auto;border-radius:10px}
.single-content ul,.single-content ol{margin:0 0 14px 20px}
.cta-back{display:inline-block;font-family:"Baloo Da 2";font-weight:700;color:var(--red);background:#fff;padding:12px 24px;border-radius:100px;box-shadow:var(--shadow)}
.pagination,.nav-links.pagination{margin-top:20px}
.page-numbers{display:inline-block;color:#fff;border:1px solid var(--line-r);padding:8px 13px;border-radius:9px;margin:0 3px}
.page-numbers.current{background:#fff;color:var(--red)}