:root{--tbc-ink:#112d2b;--tbc-deep:#092421;--tbc-green:#176558;--tbc-sea:#d9eee8;--tbc-mist:#f1f6f3;--tbc-paper:#fffdf8;--tbc-gold:#f4bd48;--tbc-line:#d4dfda;--tbc-red:#a5372d;--tbc-good:#16704f}
.tbc-page{background:var(--tbc-paper);color:#263d39;font-family:"Tajawal",system-ui,sans-serif;line-height:1.75;overflow:hidden}.tbc-page *{box-sizing:border-box}.tbc-shell{width:min(1200px,calc(100% - 40px));margin-inline:auto}.tbc-kicker{margin:0 0 8px;color:var(--tbc-green);font-weight:800;letter-spacing:.03em}.tbc-page h1,.tbc-page h2,.tbc-page h3{color:var(--tbc-ink);line-height:1.25;margin-top:0}.tbc-hero{padding:36px 0 74px;background:linear-gradient(125deg,var(--tbc-deep),#164c45);color:#e9f4f0!important;position:relative}.tbc-hero:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0,transparent 79px,rgba(255,255,255,.035) 80px);pointer-events:none}.tbc-hero__grid{display:grid;grid-template-columns:1.55fr .65fr;gap:60px;align-items:end;position:relative;z-index:1}.tbc-crumb{display:flex;gap:10px;flex-wrap:wrap;font-size:.88rem;margin-bottom:48px}.tbc-crumb,.tbc-crumb a,.tbc-hero p,.tbc-hero li{color:#e9f4f0!important}.tbc-hero .tbc-kicker,.tbc-section--ink .tbc-kicker,.tbc-cta .tbc-kicker{color:var(--tbc-gold)!important}.tbc-hero h1,.tbc-hero h2,.tbc-section--ink h2,.tbc-cta h2{color:#fff!important}.tbc-hero h1{font-size:clamp(2.6rem,5.5vw,5rem);margin-bottom:22px}.tbc-lead{font-size:1.22rem;max-width:850px}.tbc-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.tbc-btn{min-height:50px;display:inline-flex;align-items:center;justify-content:center;padding:10px 22px;border-radius:100px;text-decoration:none;font-weight:800;border:1px solid transparent}.tbc-btn--gold{background:var(--tbc-gold);color:#172c29!important}.tbc-btn--line{border-color:rgba(255,255,255,.55);color:#fff!important}.tbc-trust{display:flex;gap:17px;flex-wrap:wrap;list-style:none;padding:0;margin:28px 0 0}.tbc-trust li+li:before{content:"•";color:var(--tbc-gold);margin-left:17px}.tbc-hero__card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:25px;padding:28px;backdrop-filter:blur(8px)}.tbc-hero__card>span{color:var(--tbc-gold);font-weight:800}.tbc-hero__card>strong{display:block;color:#fff;font-size:1.8rem;margin:6px 0}.tbc-hero__card dl{display:grid;grid-template-columns:1fr 1fr;margin:24px 0 0}.tbc-hero__card dl div{padding:12px;border-top:1px solid rgba(255,255,255,.15)}.tbc-hero__card dt{font-size:.8rem}.tbc-hero__card dd{margin:2px 0 0;font-weight:800;color:#fff}.tbc-section{padding:84px 0}.tbc-section--mist{background:var(--tbc-mist)}.tbc-section--ink{background:var(--tbc-deep);color:#e8f3ef!important}.tbc-section--ink p{color:#e8f3ef!important}.tbc-heading{max-width:820px;margin-bottom:36px}.tbc-heading h2{font-size:clamp(2rem,3.8vw,3.4rem);margin-bottom:12px}.tbc-calculator{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(350px,.65fr);gap:28px;align-items:start}.tbc-inputs{display:grid;gap:18px}.tbc-inputs fieldset{margin:0;border:1px solid var(--tbc-line);border-radius:22px;background:#fff;padding:24px;box-shadow:0 10px 32px rgba(17,45,43,.04)}.tbc-inputs legend{background:var(--tbc-ink);color:#fff;border-radius:100px;padding:7px 15px;font-weight:800}.tbc-grid{display:grid;gap:16px}.tbc-grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.tbc-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.tbc-inputs label{display:grid;gap:6px;font-weight:800;color:var(--tbc-ink)}.tbc-inputs input{width:100%;min-height:49px;border:1px solid #a9bbb4;border-radius:11px;padding:9px 12px;background:#fff;color:var(--tbc-ink);font:inherit}.tbc-inputs input:focus{outline:3px solid rgba(23,101,88,.18);border-color:var(--tbc-green)}.tbc-inputs label span,.tbc-hint{font-size:.82rem;color:#667a75;font-weight:500}.tbc-hint{margin-bottom:0}.tbc-tool-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:var(--tbc-sea);padding:16px;border-radius:14px}.tbc-tool-actions button,.tbc-export button{min-height:44px;border:0;border-radius:9px;padding:9px 14px;background:var(--tbc-ink);color:#fff;font-weight:800;cursor:pointer}.tbc-tool-actions button:nth-child(2){background:#fff;color:var(--tbc-ink);border:1px solid var(--tbc-ink)}.tbc-tool-actions span{font-size:.85rem;margin-inline-start:auto}.tbc-results__sticky{position:sticky;top:90px;background:#fff;border:1px solid var(--tbc-line);border-radius:25px;padding:27px;box-shadow:0 18px 55px rgba(17,45,43,.1)}.tbc-results h2{font-size:1.6rem;margin-bottom:2px}.tbc-results h3{font-size:1rem;margin:26px 0 10px}.tbc-total{background:var(--tbc-ink);border-radius:16px;padding:18px;color:#fff;margin:22px 0}.tbc-total span{display:block;font-size:.85rem}.tbc-total strong{display:block;color:var(--tbc-gold);font-size:2rem}.tbc-budget-line{display:flex;justify-content:space-between;gap:12px;font-size:.88rem}.tbc-meter{height:10px;background:#e3ebe7;border-radius:100px;overflow:hidden;margin:9px 0}.tbc-meter i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--tbc-green),var(--tbc-gold));border-radius:inherit;transition:width .2s ease}.tbc-status{border-radius:10px;padding:10px 12px;font-weight:800}.tbc-status[data-state=good]{background:#e0f4e9;color:#105c40}.tbc-status[data-state=over]{background:#f8e2df;color:var(--tbc-red)}.tbc-status[data-state=neutral]{background:#edf0ef;color:#4a5c57}.tbc-mini{display:grid;grid-template-columns:1fr 1fr;gap:9px}.tbc-mini div{background:var(--tbc-mist);border-radius:10px;padding:10px}.tbc-mini span,.tbc-mini b{display:block}.tbc-mini span{font-size:.75rem}.tbc-mini b{color:var(--tbc-ink)}.tbc-mini i{font-style:normal}.tbc-breakdown>div{display:grid;grid-template-columns:1fr auto 42px;gap:8px;align-items:center;padding:7px 0;border-bottom:1px solid var(--tbc-line);font-size:.83rem}.tbc-breakdown em{font-style:normal;color:#6b7e79}.tbc-breakdown i{grid-column:1/-1;height:4px;background:#e8eeeb;border-radius:100px;overflow:hidden}.tbc-breakdown u{display:block;height:100%;background:var(--tbc-green);width:0;text-decoration:none}.tbc-export{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:20px}.tbc-export button:first-child{background:var(--tbc-gold);color:var(--tbc-ink)}.tbc-private{font-size:.78rem;background:#eef6f3;border-right:3px solid var(--tbc-green);padding:10px;margin-bottom:0}.tbc-steps,.tbc-after{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.tbc-steps article,.tbc-after article{border:1px solid var(--tbc-line);border-radius:18px;padding:22px}.tbc-steps article>b{color:var(--tbc-gold);font-size:1.5rem}.tbc-steps h3,.tbc-after h3{margin:8px 0}.tbc-example{display:grid;grid-template-columns:1.4fr .6fr;gap:60px;align-items:center}.tbc-example h2{font-size:clamp(2.2rem,4vw,3.8rem)}.tbc-example aside{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:22px;padding:26px}.tbc-example aside>span{color:var(--tbc-gold);font-weight:800}.tbc-example dl div{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.13)}.tbc-example dd{color:#fff;font-weight:800}.tbc-split{display:grid;grid-template-columns:1.35fr .65fr;gap:55px;align-items:center}.tbc-formula{background:var(--tbc-sea);border-radius:23px;padding:28px}.tbc-formula>span{font-weight:800;color:var(--tbc-green)}.tbc-formula>strong{display:block;font-size:1.45rem;color:var(--tbc-ink);margin:10px 0}.tbc-after{grid-template-columns:repeat(3,1fr)}.tbc-related{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:26px}.tbc-related>div{background:#fff;border:1px solid var(--tbc-line);border-radius:18px;padding:22px}.tbc-related a{color:var(--tbc-green);font-weight:800}.tbc-privacy{display:grid;grid-template-columns:1fr 1fr;gap:50px}.tbc-faq details{border-bottom:1px solid var(--tbc-line);padding:18px 0}.tbc-faq summary{cursor:pointer;font-weight:800;color:var(--tbc-ink);font-size:1.07rem}.tbc-faq details p{max-width:860px}.tbc-cta{padding:70px 0;background:linear-gradient(125deg,#164c45,var(--tbc-deep));color:#e9f4f0!important}.tbc-cta p{color:#e9f4f0!important}.tbc-cta__grid{display:grid;grid-template-columns:1.4fr .6fr;gap:60px;align-items:center}.tbc-cta h2{font-size:clamp(2.1rem,4vw,3.8rem)}.tbc-cta .tbc-actions{flex-direction:column;margin:0}.tbc-cta .tbc-btn{width:100%}
@media(max-width:1000px){.tbc-hero__grid,.tbc-calculator,.tbc-example,.tbc-split,.tbc-privacy,.tbc-cta__grid{grid-template-columns:1fr}.tbc-results__sticky{position:static}.tbc-steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.tbc-shell{width:min(100% - 24px,1200px)}.tbc-hero{padding-top:22px}.tbc-crumb{margin-bottom:30px}.tbc-hero h1{font-size:2.45rem}.tbc-section{padding:60px 0}.tbc-grid--2,.tbc-grid--3,.tbc-steps,.tbc-after,.tbc-related{grid-template-columns:1fr}.tbc-inputs fieldset,.tbc-results__sticky{padding:19px}.tbc-tool-actions span{width:100%;margin:0}.tbc-trust{display:block}.tbc-trust li+li:before{content:none}.tbc-actions .tbc-btn{width:100%}.tbc-export{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.tbc-page *{scroll-behavior:auto!important;transition:none!important}}
@media print{body{background:#fff!important}.site-header,.site-footer,.true-header,.true-footer,.tbc-hero,.tbc-heading,.tbc-inputs,.tbc-export,.tbc-cta,.tbc-section:not(.tbc-section--mist){display:none!important}.tbc-section--mist{padding:0!important;background:#fff!important}.tbc-calculator{display:block!important}.tbc-results__sticky{position:static!important;box-shadow:none!important;border:1px solid #777!important}.tbc-results{width:100%!important}.tbc-private{display:block!important}.tbc-page{color:#000!important}.tbc-total{background:#fff!important;color:#000!important;border:2px solid #000}.tbc-total strong{color:#000!important}}