/* IEIC Bangladesh design system: fresh look, IEIC neon brand accents, 3D buttons everywhere. */
:root{
  --blue:#1A519E;--blue-d:#123C78;--navy:#0B2A55;--ink:#14213D;--text:#2B3650;--muted:#56627A;
  --cyan:#00D9FF;--cyan-d:#00708A;--magenta:#C13CFF;--red:#E12D39;--red-d:#A3121C;--wa:#1EA952;--wa-d:#0C6E32;--yt:#E62117;--yt-d:#9E120B;
  --bg:#F3F7FC;--line:#D9E3F0;--card:#fff;--ok:#0B6B3A;--okbg:#E2F5EA;--part:#0B4E8A;--partbg:#E2EEFB;--cf:#7A4D00;--cfbg:#FFF3D6;
  --r:16px;--shadow:0 1px 0 rgba(11,42,85,.06),0 12px 30px rgba(11,42,85,.10);
  --font:'Poppins','Hind Siliguri',system-ui,-apple-system,'Segoe UI','Nirmala UI',Roboto,Arial,sans-serif;
  --bn:'Hind Siliguri','Nirmala UI','Noto Sans Bengali',system-ui,sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font:400 16px/1.65 var(--font);color:var(--text);background:var(--bg)}
[lang=bn],[lang=bn] *{font-family:var(--bn)}
[lang=bn] p,[lang=bn] li{font-size:17.5px;line-height:1.85}
h1,h2,h3,.h3{font-family:var(--font);color:var(--ink);line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}
[lang=bn] h1,[lang=bn] h2,[lang=bn] h3{font-family:var(--bn);line-height:1.35}
h1{font-size:clamp(30px,4.6vw,52px);font-weight:800}h2{font-size:clamp(23px,2.8vw,32px);font-weight:700}h3,.h3{font-size:19px;font-weight:700}
p{margin:0 0 1em}a{color:var(--blue)}img,svg{max-width:100%}
.wrap{max-width:1240px;margin:0 auto;padding:0 22px}
.narrow{max-width:900px}.pad-y{padding-top:56px;padding-bottom:56px}.pad{padding:26px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:12px;z-index:200}.skip:focus{left:10px}
.muted{color:var(--muted);font-size:15px}.sm{font-size:14px}.note{margin-top:22px}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
.ic{width:22px;height:22px;fill:currentColor;flex:none}.ic.sm{width:16px;height:16px;vertical-align:-3px}.ic.big{width:46px;height:46px;padding:10px;border-radius:14px;background:linear-gradient(135deg,var(--cyan),var(--magenta));fill:#fff;box-shadow:0 6px 16px rgba(193,60,255,.25)}

/* ---------- 3D BUTTONS ---------- */
.btn{--top:#FF5A5F;--bot:var(--red);--edge:var(--red-d);--fg:#fff;--glow:rgba(225,45,57,.35);
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 24px;margin:0 0 7px;
  border:0;border-radius:14px;cursor:pointer;text-decoration:none;font:700 15.5px/1 var(--font);letter-spacing:.01em;color:var(--fg);white-space:nowrap;
  background:linear-gradient(180deg,var(--top),var(--bot));box-shadow:0 6px 0 var(--edge),0 12px 22px var(--glow),inset 0 1px 0 rgba(255,255,255,.45);
  transform:translateY(0);transition:transform .12s ease,box-shadow .12s ease,filter .2s;overflow:hidden;isolation:isolate}
.btn::before{content:"";position:absolute;inset:0 0 50% 0;border-radius:14px 14px 40% 40%/14px 14px 12px 12px;background:linear-gradient(180deg,rgba(255,255,255,.32),rgba(255,255,255,0));z-index:-1;pointer-events:none}
.btn::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-20deg);transition:left .55s ease;pointer-events:none}
.btn:hover{transform:translateY(-3px);box-shadow:0 9px 0 var(--edge),0 18px 28px var(--glow),inset 0 1px 0 rgba(255,255,255,.45);filter:saturate(1.08)}
.btn:hover::after{left:120%}
.btn:active{transform:translateY(5px);box-shadow:0 1px 0 var(--edge),0 3px 8px var(--glow),inset 0 2px 4px rgba(0,0,0,.18)}
.btn .ic{width:20px;height:20px}
.btn-blue{--top:#2F6FC4;--bot:var(--blue);--edge:#0C2E5E;--glow:rgba(26,81,158,.35)}
.btn-cyan{--top:#5BEBFF;--bot:#00C2E6;--edge:#00799A;--fg:#05213D;--glow:rgba(0,194,230,.35)}
.btn-wa{--top:#34C76B;--bot:var(--wa);--edge:var(--wa-d);--glow:rgba(30,169,82,.35)}
.btn-yt{--top:#FF4B40;--bot:var(--yt);--edge:var(--yt-d);--glow:rgba(230,33,23,.35)}
.btn-white{--top:#FFFFFF;--bot:#E9F0F9;--edge:#B7C6DA;--fg:var(--navy);--glow:rgba(11,42,85,.18)}
.btn.block{display:flex;width:100%;margin-bottom:14px}
.btn input{margin:0 4px 0 0;width:18px;height:18px;accent-color:var(--navy)}
@media (prefers-reduced-motion:reduce){.btn,.tilt,.floating,.orb,.hero-visual img{transition:none!important;animation:none!important}.btn:hover,.tilt:hover{transform:none}.btn::after{display:none}}

/* ---------- chips & pills ---------- */
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:99px;font-size:13px;font-weight:700;line-height:1.3;vertical-align:middle}
.chip.ok{background:var(--okbg);color:var(--ok);border:1px solid #9ED8B5}.chip.part{background:var(--partbg);color:var(--part);border:1px solid #A9C8EC}.chip.cf{background:var(--cfbg);color:var(--cf);border:1px solid #F0CF85}
.chip.ghost{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.25)}.chip.dk{background:#E6EEF9;color:var(--blue-d)}
.chips{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:16px}.chips .flag{width:42px}
.pills{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px}
.pill{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;border-radius:99px;background:#fff;color:var(--navy);font-weight:600;text-decoration:none;border:1px solid var(--line);
  box-shadow:0 4px 0 #C8D5E6,0 8px 14px rgba(11,42,85,.08);transition:transform .12s,box-shadow .12s}
.pill:hover{transform:translateY(-2px);box-shadow:0 6px 0 #C8D5E6,0 12px 18px rgba(11,42,85,.12);color:var(--blue)}.pill:active{transform:translateY(3px);box-shadow:0 1px 0 #C8D5E6}

/* ---------- topbar & header ---------- */
.topbar{background:var(--navy);color:#C7D6EC;font-size:13.5px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding-top:7px;padding-bottom:7px}
.topbar a{color:#fff;text-decoration:none}.topbar a:hover{color:var(--cyan)}.topbar .sep{opacity:.4;margin:0 6px}.soc a{margin-left:14px}
.hdr{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line);box-shadow:0 4px 18px rgba(11,42,85,.06)}
.hdr-in{display:flex;align-items:center;gap:18px;padding-top:10px;padding-bottom:10px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);flex:none}
.brand img{border-radius:50%;box-shadow:0 0 0 3px #fff,0 0 0 5px var(--cyan),0 6px 16px rgba(0,217,255,.35)}
.brand b{display:block;font:800 20px/1.1 var(--font);color:var(--navy)}.brand em{font-style:normal;color:var(--blue)}
.brand i{display:block;font:500 11.5px/1.3 var(--font);color:var(--muted);font-style:normal;max-width:210px}
.brand.light b{color:#fff}.brand.light em{color:var(--cyan)}.brand.light i{color:#AFC3DF}
.nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center;padding:4px 0 8px}
.nav>a,.dd>a{position:relative;display:inline-flex;align-items:center;min-height:42px;padding:0 12px;border-radius:12px;color:var(--navy);font-weight:700;font-size:14px;text-decoration:none;white-space:nowrap;
  background:linear-gradient(180deg,#FFFFFF 0%,#EEF4FB 100%);border:1px solid #D5E1F0;
  box-shadow:0 4px 0 #C3D3E8,0 8px 14px rgba(11,42,85,.10),inset 0 1px 0 #fff;
  transform:translateY(0);transition:transform .12s ease,box-shadow .12s ease,background .2s,color .2s}
.nav>a:hover,.dd>a:hover,.dd:focus-within>a{color:var(--blue);background:linear-gradient(180deg,#FFFFFF,#E2EEFB);transform:translateY(-2px);box-shadow:0 6px 0 #AFC4E0,0 12px 20px rgba(26,81,158,.18),inset 0 1px 0 #fff}
.nav>a:active,.dd>a:active{transform:translateY(3px);box-shadow:0 1px 0 #AFC4E0,0 3px 6px rgba(11,42,85,.12),inset 0 2px 4px rgba(11,42,85,.10)}
.nav>a:focus-visible,.dd>a:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
.nav a.on,.nav a.on:hover{color:#fff;border-color:#123C78;background:linear-gradient(180deg,#2F6FC4,var(--blue));box-shadow:0 4px 0 #0C2E5E,0 10px 18px rgba(26,81,158,.30),inset 0 1px 0 rgba(255,255,255,.35)}
.dd>a::after{content:"";width:6px;height:6px;margin-left:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-2px) rotate(45deg);opacity:.7}
.dd{position:relative}
.dd-menu{position:absolute;left:50%;top:100%;transform:translate(-50%,8px);width:560px;display:grid;grid-template-columns:repeat(2,1fr);gap:4px;padding:14px;background:#fff;border-radius:16px;box-shadow:0 22px 50px rgba(11,42,85,.22);border:1px solid var(--line);opacity:0;visibility:hidden;transition:opacity .15s,transform .15s}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{opacity:1;visibility:visible;transform:translate(-50%,0)}
.dd-menu a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:600;font-size:14.5px}.dd-menu a:hover{background:#EAF2FC;color:var(--blue)}
.dd-menu .flag{width:30px}
.menu-btn{display:none}
.flag{width:48px;height:auto;flex:none;border-radius:6px;overflow:hidden;box-shadow:0 2px 6px rgba(0,0,0,.18);background:#fff}
.hdr-cta{flex:none}

/* ---------- hero ---------- */
.hero{position:relative;color:#fff;background:radial-gradient(1200px 500px at 85% -10%,rgba(0,217,255,.28),transparent 60%),radial-gradient(800px 400px at -10% 110%,rgba(193,60,255,.25),transparent 60%),linear-gradient(135deg,var(--navy),var(--blue));overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1px);background-size:22px 22px;pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.hero h1,.hero h2,.hero h3{color:#fff}.hero.sm{padding:38px 0 58px}.hero.home{padding:58px 0 80px}
.lead{font-size:18.5px;color:#DCE7F6;max-width:760px;margin:12px 0 20px}
.hl{background:linear-gradient(90deg,var(--cyan),#8CF2FF 40%,var(--magenta));-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--cyan);margin:0 0 12px}
.eyebrow.dk{color:var(--blue)}
.crumb{font-size:14px;color:#BFD0EA;margin:0 0 14px}.crumb a{color:#fff;text-decoration:none;border-bottom:1px dashed rgba(255,255,255,.5)}
.quick{font-size:17px;color:#EAF2FF;max-width:880px}.quick b{color:var(--cyan)}.card .quick{color:var(--text)}.card .quick b{color:var(--blue)}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:40px;align-items:center}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px}
.byline{font-size:14px;color:#BFD0EA;margin-top:14px}
.finder-box{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-items:end;padding:20px;color:var(--ink);max-width:880px}
.finder-box .btn{margin:0;grid-column:1/-1}
.hero-visual{position:relative;min-height:420px;display:flex;align-items:center;justify-content:center}
.hero-visual img{position:relative;z-index:1;filter:drop-shadow(0 20px 40px rgba(0,0,0,.35));animation:bob 6s ease-in-out infinite}
.orb{position:absolute;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(0,217,255,.45),transparent 65%);filter:blur(10px);animation:pulse 5s ease-in-out infinite}
.floating{position:absolute;z-index:2;display:flex;align-items:center;gap:10px;max-width:230px;padding:10px 14px;border-radius:14px;background:rgba(255,255,255,.95);color:var(--ink);font-size:13px;font-weight:600;line-height:1.35;box-shadow:0 14px 30px rgba(0,0,0,.25);animation:bob 7s ease-in-out infinite}
.floating .flag{width:34px}.f1{top:6%;left:0}.f2{top:44%;right:-10px;animation-delay:-2s}.f3{bottom:4%;left:8%;animation-delay:-4s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes pulse{0%,100%{transform:scale(1);opacity:.9}50%{transform:scale(1.08);opacity:.6}}
.uh{display:flex;align-items:center;gap:20px}.uh .flag{width:84px}.uh h1{margin:0}
.mono{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:14px;flex:none;font:800 16px var(--font);color:#fff;background:linear-gradient(135deg,var(--blue),var(--magenta));box-shadow:inset 0 1px 0 rgba(255,255,255,.4),0 6px 14px rgba(26,81,158,.3)}
.mono.xl{width:88px;height:88px;font-size:26px;border-radius:22px;border:3px solid rgba(255,255,255,.5)}

/* ---------- stats ---------- */
.statsbar{margin-top:-34px;position:relative;z-index:2}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#fff;border-radius:20px;box-shadow:var(--shadow);overflow:hidden}
.stat{padding:22px 20px;text-align:center;border-right:1px solid var(--line)}.stat:last-child{border:0}
.stat b{display:block;font:800 32px/1.1 var(--font);background:linear-gradient(90deg,var(--blue),var(--magenta));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{font-size:14px;color:var(--muted);font-weight:500}

/* ---------- cards & grids ---------- */
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);border:1px solid rgba(217,227,240,.7)}
.dark{background:linear-gradient(150deg,var(--navy),var(--blue));color:#fff;border:0}.dark h3,.dark h2{color:#fff}.dark p{color:#D3E0F3}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.grid2.tight{gap:6px 16px}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:24px}.head h2{margin:0}
.band{background:linear-gradient(180deg,#E8F0FA,#F3F7FC)}.band.alt{background:#fff}
.tilt{transition:transform .25s ease,box-shadow .25s ease;transform-style:preserve-3d;will-change:transform}
.tilt:hover{box-shadow:0 2px 0 rgba(11,42,85,.06),0 24px 44px rgba(11,42,85,.18)}
.dest{display:flex;flex-direction:column;gap:6px;padding:22px;text-decoration:none;color:var(--ink)}
.dest .flag{width:64px;margin-bottom:8px}.dest b{font:700 19px var(--font)}.dest.big b{font-size:18px}
.go{color:var(--blue);font-weight:700;font-size:14.5px;margin-top:auto}
.svc{padding:24px;display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--text)}.svc h3,.svc .h3{margin:10px 0 2px}.svc p{margin:0 0 6px;color:var(--muted);font-size:15px}
.cta-tile{background:linear-gradient(150deg,#FFF1F2,#FFFFFF);border:2px dashed #F4A3A8}.cta-tile .btn{align-self:flex-start;margin-top:8px}
.uni{padding:20px;display:flex;flex-direction:column;gap:6px}
.uni-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.uni-top .flag{width:44px}
.uni h3{font-size:17.5px;margin:4px 0 0}.uni h3 a{color:var(--ink);text-decoration:none}.uni h3 a:hover{color:var(--blue)}
.uni .muted{font-size:13.5px;margin:0}
.kv{list-style:none;margin:10px 0;padding:12px 0;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.kv li{display:flex;flex-direction:column;font-size:12.5px;color:var(--muted)}.kv b{font-size:14.5px;color:var(--ink)}.kv small{font-size:11.5px}
.uni-act{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;flex-wrap:wrap}.uni-act .btn{min-height:44px;padding:0 16px;font-size:14.5px}
.cmp{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:600;color:var(--navy);cursor:pointer;min-height:44px}.cmp input{width:19px;height:19px;accent-color:var(--blue)}
.post{display:flex;flex-direction:column;text-decoration:none;color:var(--text);overflow:hidden}
.post img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.post-b{padding:20px;display:flex;flex-direction:column;gap:8px}.post h3{margin:4px 0 0;color:var(--ink)}.post p{margin:0;color:var(--muted);font-size:15px}
.steps{list-style:none;padding:0;margin:26px 0 0;display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.step{padding:22px}.step p{margin:0;color:var(--muted);font-size:15px}
.num{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:14px;margin-bottom:12px;font:800 18px var(--font);color:#fff;background:linear-gradient(180deg,#FF5A5F,var(--red));box-shadow:0 5px 0 var(--red-d),0 10px 18px rgba(225,45,57,.3)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.tool-card h2{margin:14px 0 8px}
.cta-band{display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap;padding:34px;border-radius:24px;color:#fff;background:radial-gradient(500px 200px at 90% 0,rgba(0,217,255,.35),transparent),linear-gradient(135deg,var(--navy),var(--blue));box-shadow:0 24px 50px rgba(11,42,85,.25)}
.cta-band h2{color:#fff;margin:0 0 6px}.cta-band p{margin:0;color:#D3E0F3}.row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.cta-card .btn{margin-top:4px}
.yt-band{display:grid;grid-template-columns:auto 1fr auto;gap:26px;align-items:center;padding:30px;border-radius:24px;background:linear-gradient(135deg,#1B0B12,#3A0D12 60%,#5A0F16);color:#fff;box-shadow:0 24px 50px rgba(90,15,22,.3)}
.yt-band h2{color:#fff;margin:0 0 6px}.yt-band p{margin:0;color:#F3D3D5}
.yt-logo{width:88px;height:62px;border-radius:18px;background:linear-gradient(180deg,#FF4B40,var(--yt));display:flex;align-items:center;justify-content:center;box-shadow:0 6px 0 var(--yt-d),0 14px 26px rgba(230,33,23,.4)}
.yt-logo svg{width:30px;height:30px;fill:#fff}
.any-band{background:linear-gradient(135deg,#E9FBFF,#F5EDFF);border:2px solid #CDEFFA}

/* ---------- content pages ---------- */
.two{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);gap:28px;align-items:start;margin-top:36px;margin-bottom:44px}
.stack{display:flex;flex-direction:column;gap:22px}.sticky{position:sticky;top:96px}
.facts-wrap{margin-top:-30px;position:relative;z-index:2}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card .facts{grid-template-columns:repeat(2,1fr);margin-top:16px}
.fact{background:#fff;border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:8px;align-items:flex-start;box-shadow:var(--shadow);border:1px solid var(--line)}
.card .fact{box-shadow:none;background:#F7FAFE}
.fact .k{font-size:12.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--cyan-d)}.fact .v{margin:0;font-weight:700;color:var(--ink);font-size:16.5px;line-height:1.35}
.warn{background:linear-gradient(180deg,#FFFBEF,#fff);border-left:5px solid #F5B82E}
.ok-box{border-left:5px solid #22A160}
.bul,.olist{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:9px}
.check{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}.check li{display:flex;gap:12px;align-items:flex-start}
.tick{flex:none;width:24px;height:24px;padding:3px;border-radius:7px;fill:#fff;background:linear-gradient(180deg,#34C76B,var(--wa));box-shadow:0 3px 0 var(--wa-d)}
.src{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px}
.plain{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}.plain a{text-decoration:none;font-weight:600}
.faq{display:flex;flex-direction:column;gap:10px}
.faq details{border:1px solid var(--line);border-radius:12px;padding:0 16px;background:#F9FBFE}
.faq summary{cursor:pointer;font-weight:700;color:var(--ink);min-height:52px;display:flex;align-items:center;list-style:none;padding-right:30px;position:relative}
.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:"+";position:absolute;right:0;font-size:24px;color:var(--blue)}.faq details[open] summary::after{content:"\2212"}
.faq p{margin:0 0 14px}
.tabs{display:flex;gap:8px;overflow-x:auto;padding:14px 22px;margin-top:-26px;position:relative;z-index:3;background:#fff;border-radius:16px;box-shadow:var(--shadow);scrollbar-width:thin}
.tabs a{flex:none;display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:10px;font-weight:600;color:var(--navy);text-decoration:none;background:#F1F6FC;box-shadow:0 3px 0 #CFDBEA}
.tabs a:hover{background:#E1ECFA;color:var(--blue)}
.tbl-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:15px;margin:10px 0}.tbl th{background:var(--navy);color:#fff;text-align:left;padding:11px 12px;font-weight:600}
.tbl td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}.tbl tr:nth-child(even) td{background:#F7FAFE}.tbl .tot td{font-weight:800;color:var(--ink);background:#EAF7FB}
.mini{list-style:none;margin:8px 0 14px;padding:0;display:flex;flex-direction:column;gap:8px;font-size:14.5px}
.sch h3,.sch .h3{margin:10px 0 2px}.sch h3 a,.sch .h3 a{color:var(--ink);text-decoration:none}.sch h3 a:hover,.sch .h3 a:hover{color:var(--blue)}
.sec-t{margin:6px 0 14px}
.prose p,.prose li{font-size:17px}.prose h2{margin:30px 0 12px}.prose ul{padding-left:22px}.prose li{margin:7px 0}
.post-hero{margin:0 0 22px}.post-hero img{display:block;width:100%;height:auto;border-radius:14px;aspect-ratio:16/9;object-fit:cover}
.note-box{padding:16px 18px;border-radius:12px;background:#EAF7FB;border-left:5px solid var(--cyan)}
.rel{margin-top:28px;padding-top:18px;border-top:1px solid var(--line)}
.kvlist{list-style:none;margin:10px 0;padding:0;display:flex;flex-direction:column;gap:8px}.kvlist li{display:flex;justify-content:space-between;gap:14px;border-bottom:1px dashed rgba(127,150,180,.4);padding-bottom:6px}
.kvlist.light span{color:#fff;font-weight:700}

/* ---------- finder, compare, calculator, forms ---------- */
.finder{margin-top:-30px;position:relative;z-index:2;padding-bottom:50px}
.filters{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:12px;align-items:end;padding:18px;margin-bottom:16px;position:sticky;top:76px;z-index:5}
.filters .btn{margin:0;min-height:48px}
label{display:block;font-weight:700;font-size:13.5px;color:var(--ink);margin:0 0 6px}
input,select,textarea{width:100%;min-height:48px;padding:10px 14px;border:2px solid var(--line);border-radius:12px;font:500 16px var(--font);color:var(--ink);background:#fff;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(0,217,255,.18);outline:none}
input[type=checkbox]{width:20px;min-height:20px;height:20px;padding:0}
.form{display:flex;flex-direction:column;gap:12px}.form .btn{align-self:flex-start;margin-top:8px}
.consent{display:flex;gap:10px;align-items:flex-start;font-weight:500;font-size:14.5px}.consent input{margin-top:3px;flex:none}
.hp{position:absolute;left:-9999px}
.map{width:100%;height:260px;border:0;border-radius:12px;margin:8px 0 12px}
.cmpbar{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:80;display:flex;align-items:center;gap:14px;padding:12px 16px;border-radius:18px;background:var(--navy);color:#fff;box-shadow:0 18px 40px rgba(0,0,0,.35)}
.cmpbar .btn{margin:0;min-height:44px}
.cmp-out{margin-top:22px;overflow-x:auto}.cmp-out table{min-width:640px;background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.cmp-out th:first-child{width:170px}.cmp-x{background:none;border:0;color:#fff;cursor:pointer;font-size:13px;text-decoration:underline;min-height:32px}
.calc{display:flex;flex-direction:column;gap:6px}.calc label{margin-top:10px}
.result .k{margin:0;color:#BFD0EA;font-weight:600}.big-n{font:800 clamp(30px,4vw,42px)/1.15 var(--font);color:var(--cyan);margin:4px 0 14px}

/* ---------- footer & mobile ---------- */
.ftr{background:#071C3B;color:#B8C8E0;margin-top:30px;padding-top:54px}
.ftr a{color:#fff;text-decoration:none}.ftr a:hover{color:var(--cyan)}.ftr h3{color:#fff;font-size:16.5px}
.ftr-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:30px}.ftr ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.disc{border-top:1px solid #1D3A66;margin-top:34px;padding-top:18px;padding-bottom:90px;font-size:13.5px}.legal a{display:inline-block;padding:6px 2px}
.fab{position:fixed;right:20px;bottom:22px;z-index:70;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#34C76B,var(--wa));box-shadow:0 6px 0 var(--wa-d),0 14px 26px rgba(30,169,82,.45);transition:transform .12s,box-shadow .12s}
.fab .ic{width:32px;height:32px;fill:#fff}.fab:hover{transform:translateY(-3px)}.fab:active{transform:translateY(4px);box-shadow:0 1px 0 var(--wa-d)}
.mbar{display:none}

@media (max-width:1500px){.brand i{display:none}.nav{gap:5px}.nav>a,.dd>a{padding:0 9px;font-size:13.5px}.dd>a::after{margin-left:6px}.hdr-in{gap:12px}}
@media (max-width:1180px){.hdr-cta{padding:0 16px}.filters{grid-template-columns:repeat(4,1fr)}.filters .f-q{grid-column:span 4}}
@media (max-width:1240px){
  .menu-btn{display:inline-flex;margin-left:auto}.hdr-in{flex-wrap:wrap}
  .nav{display:none;flex-basis:100%;flex-direction:column;align-items:stretch;gap:10px;padding:10px 2px 14px}.nav.open{display:flex}.nav>a,.dd>a{display:flex;justify-content:space-between;min-height:50px;padding:0 16px;font-size:15.5px;border-radius:14px}.dd>a::after{display:block}.dd-menu{margin-top:10px}
  .dd-menu{position:static;transform:none;width:auto;opacity:1;visibility:visible;box-shadow:none;border:0;padding:0 0 0 10px;grid-template-columns:1fr 1fr;display:none}.dd:focus-within .dd-menu,.dd:hover .dd-menu{transform:none}
}
@media (max-width:980px){
  .hdr-cta{display:none}
  .hero-grid,.two,.two-col{grid-template-columns:1fr}.hero-visual{display:none}.sticky{position:static}
  .grid3,.grid4{grid-template-columns:repeat(2,1fr)}.facts{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}
  .finder-box{grid-template-columns:1fr 1fr}.finder-box .btn{grid-column:span 2}
  .ftr-grid{grid-template-columns:1fr 1fr}.stats{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}
  .filters{position:static}.yt-band{grid-template-columns:1fr}
  .mbar{display:grid;grid-template-columns:1fr 1fr 1.4fr;position:fixed;left:0;right:0;bottom:0;z-index:75;background:#fff;box-shadow:0 -6px 20px rgba(11,42,85,.15)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:6px;min-height:58px;font-weight:700;font-size:14px;color:var(--navy);text-decoration:none}
  .mbar a.hot{color:#fff;background:linear-gradient(180deg,#FF5A5F,var(--red))}.mbar .ic{width:20px;height:20px}
  .fab{bottom:76px}.cmpbar{bottom:70px}
}
@media (max-width:620px){
  .wrap{padding:0 16px}.grid2,.grid3,.grid4,.facts,.card .facts,.steps,.ftr-grid,.finder-box{grid-template-columns:1fr}.finder-box .btn{grid-column:auto}
  .filters{grid-template-columns:1fr 1fr}.filters .f-q{grid-column:span 2}.hide-s{display:none}.soc a{margin-left:10px}
  .btn{width:100%}.uni-act .btn{width:auto}
  .uh{flex-direction:column;align-items:flex-start}.pad{padding:20px}.cta-band{padding:24px}
}

/* overflow guards */
html,body{overflow-x:hidden}.two>*,.grid2>*,.grid3>*,.grid4>*,.hero-grid>*{min-width:0}.lead,.quick,h1{overflow-wrap:anywhere}
@media (max-width:620px){.topbar .soc{display:none}.chips .chip{white-space:normal}}

.dd-menu .dd-all{grid-column:1/-1;justify-content:center;background:#EAF2FC;color:var(--blue);font-weight:700}
.all-tile{background:linear-gradient(150deg,#EAF7FB,#F5EDFF);border:2px dashed #9FD8EA;justify-content:center}
.reg h2{margin-bottom:18px}

.filters .f-go{grid-column:span 2}
@media (max-width:620px){.filters .f-go{grid-column:span 2}.filters #freset{grid-column:span 2}}

.fbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin:6px 0 14px}.fbar .muted{margin:0;font-weight:600}
#filters{scroll-margin-top:90px}#fcount{scroll-margin-top:90px}

/* forms & feedback (ui-ux-pro-max) */
.help{display:block;margin-top:6px;color:var(--muted);font-size:13.5px}
.ferr{display:block;margin-top:6px;color:#B3261E;font-size:14px;font-weight:600}
input[aria-invalid=true],select[aria-invalid=true],textarea[aria-invalid=true]{border-color:#B3261E;box-shadow:0 0 0 3px rgba(179,38,30,.12)}
.btn[aria-busy=true]{opacity:.85;cursor:progress;transform:translateY(3px)}
.empty h3{margin:0 0 6px}.empty p{margin:0}
.cmpmsg{font-size:14px;color:#FFD9D6;max-width:260px}