:root{--navy:#08182c;--navy2:#0e2845;--red:#d60000;--blue:#0ea5e9;--ink:#102033;--muted:#667085;--line:#dfe5ec;--soft:#f4f7fa;--white:#fff;--radius:18px;--shadow:0 18px 50px rgba(8,24,44,.12)}
*{box-sizing:border-box}body{margin:0;font:15px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:#fff}button,input,select,textarea{font:inherit}.hero{background:linear-gradient(120deg,var(--navy),#123b66);color:#fff;padding:56px max(24px,calc((100vw - 1180px)/2));display:grid;grid-template-columns:1.45fr 1fr;gap:55px;align-items:end}.hero h1{font-size:clamp(34px,5vw,62px);line-height:1.02;letter-spacing:-2px;margin:12px 0 18px;max-width:750px}.hero p{max-width:720px;color:#c8d7e8;font-size:17px}.eyebrow{font-size:12px;font-weight:900;letter-spacing:1.6px;color:#5dd0ff}.steps{margin:0;padding:0;list-style:none;display:grid;gap:10px}.steps li{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);padding:13px;border-radius:12px}.steps b{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--red)}.workspace{max-width:1180px;margin:38px auto;padding:0 24px;display:grid;grid-template-columns:370px 1fr;gap:24px}.controls,.stage-column,.result-panel,.lead-panel{border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.controls{padding:22px}.control-section{display:flex;gap:13px;align-items:flex-start}.control-section h2{font-size:17px;margin:0}.control-section p{font-size:12px;color:var(--muted);margin:4px 0 12px}.section-no{font-size:11px;font-weight:900;color:var(--red);padding-top:3px}.gap-top{margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}label{display:grid;gap:6px;font-size:12px;font-weight:800;color:#364152}input,select,textarea{width:100%;border:1px solid #ccd5df;border-radius:10px;background:#fff;padding:11px;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(14,165,233,.13)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:11px}.upload-btn{display:flex;align-items:center;justify-content:center;cursor:pointer;padding:13px;border-radius:11px;background:var(--navy);color:#fff;font-size:13px}.upload-btn input{display:none}.upload-btn.ghost{background:#eef6fb;color:var(--navy);border:1px dashed #8dc7e7}.secondary,.stage-actions button{width:100%;margin-top:10px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px;font-weight:800;cursor:pointer}.screen-tools{margin-top:13px;display:grid;gap:10px}.screen-tools input[type=range]{padding:0}.check{display:flex;align-items:flex-start;gap:8px;font-weight:600}.check input{width:auto;margin-top:3px}.stage-column{padding:16px;min-width:0}.stage-head,.stage-actions{display:flex;align-items:center;justify-content:space-between;gap:15px}.stage-head{padding:3px 3px 13px}.stage-head span{font-size:12px;color:var(--muted)}.canvas-wrap{background:#e7edf2;border-radius:14px;overflow:hidden;min-height:480px;display:grid;place-items:center;position:relative}.canvas-wrap canvas{display:block;max-width:100%;touch-action:none;cursor:default}.stage-actions{justify-content:flex-end}.stage-actions button{width:auto}.result-panel{max-width:1132px;margin:0 auto 28px;padding:28px}.result-title h2{margin:5px 0 20px}.result-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.result-grid div{background:var(--soft);border-radius:12px;padding:16px}.result-grid small,.result-grid strong{display:block}.result-grid small{color:var(--muted);margin-bottom:5px}.result-grid strong{font-size:18px;color:var(--navy)}.disclaimer{font-size:12px;color:var(--muted);margin:18px 0 0}.lead-panel{max-width:1132px;margin:0 auto 42px;padding:34px;display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff}.lead-copy h2{font-size:34px;line-height:1.08;margin:10px 0}.lead-copy p,.lead-copy li{color:#c9d5e1}.lead-copy ul{padding-left:18px}.lead-panel form{background:#fff;color:var(--ink);border-radius:14px;padding:20px}.lead-panel textarea{resize:vertical}.consent{margin-top:12px}.form-actions{display:flex;align-items:center;gap:10px;margin-top:16px}.form-actions .primary{flex:1;background:var(--red);color:#fff;border:0;border-radius:40px;padding:13px;font-weight:900;cursor:pointer}.form-actions a{color:var(--navy);font-weight:900;padding:10px;text-decoration:none}.privacy{display:block;color:var(--muted);margin-top:12px}
@media(max-width:900px){.hero,.workspace,.lead-panel{grid-template-columns:1fr}.steps{grid-template-columns:repeat(3,1fr)}.steps li{display:grid;text-align:center}.workspace{margin-top:24px}.canvas-wrap{min-height:300px}.result-grid{grid-template-columns:1fr 1fr}.lead-panel{margin-left:16px;margin-right:16px}}
@media(max-width:560px){.topbar{height:66px;padding:0 14px}.hero{padding:38px 18px}.hero h1{letter-spacing:-1px}.hero p{font-size:15px}.steps{grid-template-columns:1fr}.steps li{display:flex;text-align:left}.workspace{padding:0 12px}.grid-2,.result-grid{grid-template-columns:1fr}.result-panel{margin:0 12px 24px;padding:20px}.lead-panel{padding:22px;gap:22px}.form-actions{align-items:stretch;flex-direction:column}}

/* v1.1 - LES site header/footer shell */
.site-shell{width:min(1180px,calc(100% - 48px));margin:0 auto}
.site-info-bar{background:#071321;color:#dbe6f2;font-size:12px}
.site-info-inner{min-height:36px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-info-left,.site-info-right{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.site-info-bar a{color:#fff;text-decoration:none}.site-info-bar a:hover{text-decoration:underline}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.98);border-bottom:1px solid #e4e8ee;box-shadow:0 5px 18px rgba(7,19,33,.06);backdrop-filter:blur(10px)}
.site-nav-wrap{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-logo{display:flex;align-items:center;flex:0 0 auto}.site-logo img{display:block;width:210px;max-height:58px;object-fit:contain;object-position:left center}
.site-nav{display:flex;align-items:center;gap:25px;font-size:13px;font-weight:800;letter-spacing:.15px}
.site-nav>a,.site-nav-item>a{color:#101d2d;text-decoration:none;white-space:nowrap}.site-nav>a:hover,.site-nav-item>a:hover{color:#d60000}
.site-nav-item{position:relative}.caret{font-size:14px;margin-left:3px;color:#7b8794}
.site-dropdown{position:absolute;top:calc(100% + 18px);left:-18px;min-width:245px;background:#fff;border:1px solid #e4e8ee;border-radius:12px;box-shadow:0 18px 45px rgba(7,19,33,.14);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s ease}
.site-dropdown:before{content:"";position:absolute;left:0;right:0;top:-20px;height:20px}
.site-dropdown a{display:block;padding:11px 12px;border-radius:8px;color:#142235;text-decoration:none;font-size:12px}.site-dropdown a:hover{background:#f4f7fa;color:#d60000}
.has-dropdown:hover .site-dropdown,.has-dropdown:focus-within .site-dropdown{opacity:1;visibility:visible;transform:none}
.site-quote-btn{background:#d60000!important;color:#fff!important;padding:12px 18px;border-radius:999px}.site-quote-btn:hover{background:#b90000!important}
.site-cart{font-size:18px}.site-menu-toggle{display:none;border:1px solid #dfe5ec;background:#fff;border-radius:9px;width:44px;height:42px;font-size:22px;color:#071321;cursor:pointer}

.site-footer{background:#071321;color:#b8c6d6;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1.35fr 1fr 1fr .9fr;gap:38px;padding-top:52px;padding-bottom:42px}
.footer-logo{width:205px;max-height:65px;object-fit:contain;object-position:left center;filter:brightness(0) invert(1);opacity:.96;margin-bottom:12px}
.footer-about p{margin:0 0 10px;max-width:320px}.footer-about p:first-of-type{color:#fff;font-size:16px}
.footer-col h3{color:#fff;font-size:14px;margin:0 0 15px}.footer-col a{display:flex;gap:9px;color:#b8c6d6;text-decoration:none;font-size:13px;margin:0 0 10px;line-height:1.45}.footer-col a:hover{color:#fff}.footer-col strong{color:#fff;font-weight:700}.footer-subhead{margin-top:24px!important}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);background:#06101c}.footer-bottom-inner{min-height:58px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:12px;color:#91a3b8}.footer-bottom a{color:#dbe6f2;text-decoration:none}
.floating-wa,.floating-phone{position:fixed;right:18px;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;text-decoration:none;color:#fff;font-size:22px;font-weight:900;box-shadow:0 10px 25px rgba(0,0,0,.22);z-index:60}.floating-wa{bottom:78px;background:#1fbf63}.floating-phone{bottom:20px;background:#d60000}

@media(max-width:980px){
  .site-shell{width:min(100% - 28px,1180px)}
  .site-info-inner{padding:8px 0}.site-info-right span:first-child{display:none}
  .site-nav-wrap{height:72px}.site-logo img{width:180px;max-height:52px}.site-menu-toggle{display:block}
  .site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-top:1px solid #e4e8ee;box-shadow:0 16px 30px rgba(7,19,33,.12);padding:14px;align-items:stretch;gap:0}
  .site-nav.is-open{display:grid}.site-nav>a,.site-nav-item>a{display:block;padding:12px 10px;border-bottom:1px solid #edf0f3}
  .site-quote-btn{margin-top:8px;text-align:center;border-bottom:0!important}.site-cart{text-align:center;border-bottom:0!important}
  .site-dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;border-left:2px solid #e4e8ee;border-radius:0;margin:0 0 6px 10px;padding:2px 8px;display:block}.site-dropdown:before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr 1fr;gap:30px}.footer-about{grid-column:1/-1}.footer-about p{max-width:620px}
}
@media(max-width:650px){
  .site-info-right{display:none}.site-info-left{width:100%;justify-content:space-between;gap:10px}.site-info-left a{font-size:11px}
  .site-shell{width:min(100% - 24px,1180px)}.site-logo img{width:160px}
  .footer-grid{grid-template-columns:1fr;padding-top:36px}.footer-about{grid-column:auto}.footer-bottom-inner{align-items:flex-start;flex-direction:column;justify-content:center;padding:14px 0}
  .floating-wa,.floating-phone{right:12px;width:44px;height:44px}.floating-wa{bottom:68px}.floating-phone{bottom:14px}
}
/* v1.2 security helpers */
.hp-field{position:absolute!important;left:-10000px!important;top:auto!important;width:1px!important;height:1px!important;overflow:hidden!important;opacity:0!important;pointer-events:none!important}
button:disabled{opacity:.65;cursor:wait}


/* v1.3 teklif gönderim durumu */
.quote-status{margin-top:14px;padding:14px 16px;border-radius:10px;font-size:14px;line-height:1.55;border:1px solid #dbe4ec;background:#f8fafc;color:#182230}
.quote-status.success{border-color:#a6e7bd;background:#effcf3;color:#126b35}
.quote-status.warning{border-color:#fed7aa;background:#fff7ed;color:#9a3412}
.quote-status a{display:inline-block;margin-top:8px;font-weight:800;text-decoration:none}
.quote-status.success a{color:#126b35}.quote-status.warning a{color:#9a3412}

.secondary.accent{background:#eff6ff;border-color:#93c5fd;color:#0f3d73}
.secondary.accent:hover{background:#dbeafe}
.canvas-wrap.is-picking{outline:3px solid rgba(14,165,233,.25);outline-offset:0}
.stage-head span strong{color:#d60000}

/* v1.5 draw + technical offer */
.draw-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}
.draw-actions .secondary{margin-top:0}
.canvas-wrap.is-drawing canvas{cursor:crosshair}
.canvas-wrap:not(.is-drawing) canvas{cursor:default}
.tech-offer{margin-top:22px;padding-top:22px;border-top:1px solid var(--line)}
.tech-offer-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:14px}
.tech-offer-head h3{margin:4px 0 0;font-size:20px}
.tech-badge{display:inline-flex;padding:7px 10px;border-radius:999px;background:#eef6fb;color:#0b4f79;font-size:11px;font-weight:900}
.tech-spec-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.tech-spec-grid>div{background:#f8fafc;border:1px solid #e7edf2;border-radius:11px;padding:13px;min-width:0}
.tech-spec-grid small,.tech-spec-grid strong{display:block}.tech-spec-grid small{color:var(--muted);font-size:11px;margin-bottom:4px}.tech-spec-grid strong{font-size:13px;color:var(--navy);overflow-wrap:anywhere}
@media(max-width:980px){.tech-spec-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.draw-actions{grid-template-columns:1fr}.tech-spec-grid{grid-template-columns:1fr}.tech-offer-head{align-items:flex-start;flex-direction:column}}

.price-box{display:grid;grid-template-columns:1.2fr 1fr;gap:22px;align-items:center;background:linear-gradient(135deg,#071321,#123b66);color:#fff;border-radius:14px;padding:20px 22px;margin:0 0 16px}.price-box small,.price-box strong,.price-box span{display:block}.price-box small{font-size:11px;letter-spacing:1.2px;color:#6ed7ff;font-weight:900}.price-box strong{font-size:clamp(26px,4vw,38px);line-height:1.08;margin:5px 0}.price-box span{font-size:12px;color:#d0dbe7}.price-note{font-size:13px;color:#d0dbe7;border-left:1px solid rgba(255,255,255,.2);padding-left:20px}@media(max-width:760px){.price-box{grid-template-columns:1fr}.price-note{border-left:0;border-top:1px solid rgba(255,255,255,.2);padding:12px 0 0}}


/* v1.6 - daha sade LES tipografisi */
body{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-weight:400}
h1{font-weight:700}
h2,h3{font-weight:600}
strong,b{font-weight:600}
.hero h1{font-weight:700}
.eyebrow{font-weight:700}
.steps b{font-weight:700}
.control-section h2{font-weight:600}
.section-no{font-weight:700}
label{font-weight:500}
input,select,textarea{font-weight:400}
.upload-btn{font-weight:600}
.secondary,.stage-actions button{font-weight:600}
.check{font-weight:400}
.stage-head>strong{font-weight:600}
.result-grid strong{font-weight:600}
.form-actions .primary{font-weight:700}
.form-actions a{font-weight:600}
.site-nav{font-weight:600}
.site-dropdown a{font-weight:500}
.site-quote-btn{font-weight:600}
.footer-col strong{font-weight:600}
.quote-status a{font-weight:600}
.tech-badge{font-weight:600}
.tech-spec-grid strong{font-weight:500}
.price-box small{font-weight:600}
.price-box strong{font-weight:700}
.floating-wa,.floating-phone{font-weight:600}