:root{--bg:#050816;--bg2:#0a1024;--bg3:#101a33;--panel:#111a31;--panel2:#172341;--panel3:#1d2b4d;--line:#31466f;--line-soft:#22365d;--text:#fcfdff;--muted:#c1cce3;--muted2:#91a2c1;--cyan:#35e4ff;--aqua:#4ff4c8;--blue:#6c8cff;--purple:#a67bff;--pink:#ff73c6;--orange:#ffae5c;--green:#4fe6a4;--red:#ff637a;--yellow:#ffe06b;--ink:#071019;--shadow:0 24px 70px rgba(0,0,0,.36)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5;background:radial-gradient(circle at 93% -4%,rgba(53,228,255,.22),transparent 31%),radial-gradient(circle at 2% 55%,rgba(166,123,255,.18),transparent 38%),radial-gradient(circle at 88% 78%,rgba(255,115,198,.11),transparent 27%),linear-gradient(160deg,var(--bg),#080d20 55%,#070b18)}button,input,textarea{font-family:inherit}a{color:inherit}.aurora{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:-1}.orb{position:absolute;border-radius:999px;filter:blur(2px);opacity:.19;animation:float 9s ease-in-out infinite}.o1{width:420px;height:420px;background:var(--cyan);right:-220px;top:-190px}.o2{width:360px;height:360px;background:var(--purple);left:-220px;top:38%;animation-delay:-3s}.o3{width:250px;height:250px;background:var(--pink);right:-120px;bottom:12%;animation-delay:-5s}@keyframes float{50%{transform:translate(35px,30px) scale(1.08)}}.shell{width:min(1120px,calc(100% - 32px));margin:auto;padding:24px 0 64px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:34px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brandmark{width:54px;height:54px;border:1px solid rgba(53,228,255,.45);border-radius:19px;display:grid;place-items:center;background:rgba(53,228,255,.11);box-shadow:var(--shadow);font-weight:900;color:var(--cyan);font-size:20px}.brandname{font-size:20px;font-weight:900;letter-spacing:.02em}.brandsub{font-size:11px;color:var(--muted2);font-weight:800;letter-spacing:.13em}.nav{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.nav a,.pill{border:1px solid var(--line);background:rgba(17,26,49,.78);padding:9px 12px;border-radius:999px;text-decoration:none;color:var(--muted);font-size:13px;font-weight:800}.nav a:hover{border-color:var(--cyan);color:var(--text)}.contact-secure{display:none}.hero{display:grid;grid-template-columns:1.35fr .65fr;gap:18px;align-items:stretch}.card{border:1px solid var(--line);background:linear-gradient(145deg,rgba(23,35,65,.92),rgba(13,21,42,.88));border-radius:30px;padding:24px;box-shadow:var(--shadow);backdrop-filter:blur(18px);position:relative;overflow:hidden}.card:before{content:"";position:absolute;width:190px;height:190px;border-radius:50%;right:-90px;top:-100px;background:rgba(53,228,255,.08)}.kicker{color:var(--cyan);font-size:12px;font-weight:900;letter-spacing:.16em;text-transform:uppercase}.display{font-size:clamp(38px,7vw,72px);line-height:1.02;letter-spacing:-.045em;margin:12px 0 16px;font-weight:950}.lead{color:var(--muted);font-size:clamp(17px,2.2vw,21px);max-width:760px}.hero-side{display:grid;gap:12px}.mini{min-height:120px;border:1px solid var(--line);border-radius:24px;padding:18px;background:rgba(17,26,49,.78)}.mini b{font-size:17px}.mini p{margin:5px 0 0;color:var(--muted);font-size:14px}.icon{width:48px;height:48px;border-radius:17px;display:grid;place-items:center;margin-bottom:14px;font-size:21px;font-weight:900}.cyan{color:var(--cyan);background:rgba(53,228,255,.13);border:1px solid rgba(53,228,255,.34)}.green{color:var(--green);background:rgba(79,230,164,.12);border:1px solid rgba(79,230,164,.32)}.orange{color:var(--orange);background:rgba(255,174,92,.12);border:1px solid rgba(255,174,92,.32)}.purple{color:var(--purple);background:rgba(166,123,255,.12);border:1px solid rgba(166,123,255,.32)}.red{color:var(--red);background:rgba(255,99,122,.12);border:1px solid rgba(255,99,122,.32)}.blue{color:var(--blue);background:rgba(108,140,255,.12);border:1px solid rgba(108,140,255,.32)}.yellow{color:var(--yellow);background:rgba(255,224,107,.12);border:1px solid rgba(255,224,107,.32)}.section{margin-top:30px}.section h2{font-size:30px;margin:0 0 6px;letter-spacing:-.03em}.section-intro{color:var(--muted);margin:0 0 16px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.feature{border:1px solid var(--line);border-radius:24px;padding:18px;background:rgba(17,26,49,.78)}.feature h3{font-size:18px;margin:0}.feature p{color:var(--muted);font-size:14px;margin:6px 0 0}.status{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(79,230,164,.35);background:rgba(79,230,164,.1);color:var(--green);padding:8px 11px;border-radius:999px;font-weight:900;font-size:12px}.dot{width:8px;height:8px;border-radius:50%;background:currentColor}
.contact-shell{max-width:820px;margin:auto}.vehicle-card{border:1px solid rgba(53,228,255,.42);background:linear-gradient(145deg,rgba(16,31,57,.96),rgba(12,21,42,.94));border-radius:30px;padding:22px;box-shadow:var(--shadow)}.vehicle-head{display:flex;align-items:center;gap:15px}.vehicle-icon{width:70px;height:70px;border-radius:23px;display:grid;place-items:center;background:rgba(53,228,255,.13);border:1px solid rgba(53,228,255,.34);color:var(--cyan);font-size:27px;font-weight:900}.vehicle-name{font-size:26px;font-weight:950}.vehicle-meta{color:var(--muted);margin-top:4px}.privacy-note{display:flex;gap:12px;align-items:flex-start;border:1px solid rgba(79,230,164,.3);background:rgba(79,230,164,.08);border-radius:22px;padding:16px;margin-top:12px}.privacy-note b{display:block}.privacy-note p{color:var(--muted);margin:3px 0 0;font-size:14px}.category-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.category{position:relative;border:1px solid var(--line);background:rgba(17,26,49,.86);border-radius:22px;padding:16px;cursor:pointer;text-align:left;color:var(--text);transition:.18s transform,.18s border-color,.18s background;min-height:128px;overflow:hidden}.category:after{content:"";position:absolute;width:110px;height:110px;border-radius:999px;right:-65px;top:-70px;background:currentColor;opacity:.04}.category:hover{transform:translateY(-2px);border-color:var(--cyan)}.category.active{border-color:var(--cyan);background:rgba(53,228,255,.09)}.category.high.active{border-color:var(--orange);background:rgba(255,174,92,.09)}.category.emergency.active{border-color:var(--red);background:rgba(255,99,122,.09)}.category-icon{width:44px;height:44px;border-radius:15px;display:grid;place-items:center;margin-bottom:10px}.category-icon svg{width:23px;height:23px;fill:currentColor}.category-title{font-weight:900;font-size:16px;line-height:1.25}.category-body{color:var(--muted);font-size:13px;line-height:1.4;margin-top:6px}.tag{display:inline-block;margin-top:10px;font-size:11px;font-weight:900;border-radius:999px;padding:5px 8px;background:rgba(255,99,122,.12);color:var(--red)}label{display:block;color:var(--muted);font-size:13px;font-weight:800;margin:14px 0 7px}input,textarea{width:100%;border:1px solid var(--line);background:#091225;color:var(--text);border-radius:17px;padding:14px 15px;font:inherit;outline:none}input:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(53,228,255,.08)}textarea{min-height:120px;resize:vertical}.button{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;border:0;border-radius:18px;padding:15px 18px;margin-top:14px;font:inherit;font-weight:950;cursor:pointer;background:var(--aqua);color:#06131d}.button.secondary{background:rgba(166,123,255,.13);color:var(--text);border:1px solid rgba(166,123,255,.4)}.button.danger{background:#c93850;color:white}.button:disabled{opacity:.5;cursor:not-allowed}.message{border-radius:18px;padding:13px;margin-top:10px;font-size:14px}.message.ok{border:1px solid rgba(79,230,164,.35);background:rgba(79,230,164,.08);color:#bff7db}.message.error{border:1px solid rgba(255,99,122,.35);background:rgba(255,99,122,.08);color:#ffc3cc}.chat{display:grid;gap:8px;margin-top:14px}.bubble{max-width:86%;padding:12px 14px;border-radius:18px;border:1px solid var(--line);background:rgba(17,26,49,.9)}.bubble.owner{justify-self:start;border-color:rgba(79,230,164,.35);background:rgba(79,230,164,.08)}.bubble.visitor{justify-self:end;border-color:rgba(53,228,255,.35);background:rgba(53,228,255,.08)}.bubble small{display:block;color:var(--muted2);margin-top:5px}.legal{max-width:880px;margin:auto}.legal h1{font-size:clamp(38px,7vw,62px);letter-spacing:-.04em;line-height:1.04}.legal h2{margin-top:34px;font-size:25px}.legal h3{margin-top:24px}.legal p,.legal li{color:var(--muted);font-size:16px}.legal strong{color:var(--text)}.legal-callout{border:1px solid rgba(53,228,255,.3);background:rgba(53,228,255,.07);border-radius:22px;padding:17px;margin:18px 0}.form-card{max-width:700px;margin:18px auto 0}.footer{margin-top:44px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--muted2);font-size:13px}.footer a{color:var(--muted);text-decoration:none}.hidden{display:none!important}.loading{padding:30px;text-align:center;color:var(--muted)}
/* App Dış NFC / QR Demo ile görsel eşleşme */
.contact-mode .shell{width:min(760px,calc(100% - 28px));padding-top:14px}.contact-mode .topbar{margin:0 0 12px;border:1px solid var(--line-soft);background:#111b2d;border-radius:24px;padding:13px 14px;box-shadow:var(--shadow);backdrop-filter:blur(18px)}.contact-mode .nav{display:none}.contact-mode .brandmark{width:46px;height:46px;border-radius:16px;background:var(--cyan);border-color:var(--cyan);color:var(--ink);box-shadow:none;font-size:17px}.contact-mode .brandname{font-size:18px}.contact-mode .brandsub{font-size:10px}.contact-secure{margin-left:auto;border:1px solid rgba(79,230,164,.4);background:rgba(79,230,164,.1);color:var(--green);border-radius:999px;padding:7px 9px;display:flex;align-items:center;gap:5px;font-size:10px;font-weight:900}.secure-dot{width:7px;height:7px;border-radius:50%;background:var(--green)}.contact-mode .contact-shell{max-width:none;border:1px solid rgba(53,228,255,.28);border-radius:32px;background:#08101f;padding:15px;box-shadow:var(--shadow);overflow:hidden}.contact-mode .vehicle-card{margin:0;border-radius:25px;padding:15px;border-color:rgba(53,228,255,.38);background:rgba(53,228,255,.055);box-shadow:none}.contact-mode .vehicle-icon{width:64px;height:64px;border-radius:22px;font-size:23px}.contact-mode .kicker{font-size:10px;letter-spacing:.12em}.contact-mode .vehicle-name{font-size:22px}.contact-mode .vehicle-meta{font-size:13px}.contact-mode .privacy-note{min-height:88px;border-radius:22px;padding:14px;margin-top:10px;align-items:center}.contact-mode .privacy-note .icon{width:45px;height:45px;border-radius:15px;margin:0;flex:0 0 45px}.contact-mode .privacy-note b{font-size:15px}.contact-mode .privacy-note p{font-size:12.5px;line-height:1.45}.contact-mode .section{margin-top:23px}.contact-mode .section h2{font-size:22px;margin-bottom:4px}.contact-mode .section-intro{font-size:13px;line-height:1.45;margin-bottom:12px}.contact-mode .category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.contact-mode .category{min-height:120px;border-radius:21px;padding:12px;background:#111a31}.contact-mode .category-icon{width:42px;height:42px;border-radius:14px;margin-bottom:8px}.contact-mode .category-icon svg{width:22px;height:22px}.contact-mode .category-title{font-size:13px;line-height:1.28}.contact-mode .category-body{font-size:11.5px;line-height:1.35;margin-top:5px}.contact-mode .tag{font-size:9px;padding:4px 7px;margin-top:7px}.contact-mode #compose{margin-top:12px!important;border-radius:24px;padding:15px}.contact-mode #selected-title{font-size:19px}.contact-mode textarea{min-height:98px;border-radius:17px;font-size:14px}.contact-mode .button{min-height:58px;border-radius:18px;font-size:14px}.contact-mode #chat-wrap .card{border-radius:24px;padding:16px}.contact-mode .bubble{font-size:13px}.contact-mode .footer{display:none}.demo-mode .contact-secure:before{content:"DEMO";color:var(--yellow);border-right:1px solid rgba(255,224,107,.28);padding-right:7px;margin-right:2px}.demo-mode .contact-secure{border-color:rgba(255,224,107,.38);background:rgba(255,224,107,.08)}
@media(max-width:760px){.shell{width:min(100% - 24px,1120px);padding-top:16px}.nav{display:none}.hero{grid-template-columns:1fr}.display{font-size:44px}.grid,.grid3{grid-template-columns:1fr}.card{padding:19px;border-radius:26px}.legal h1{font-size:40px}.vehicle-name{font-size:23px}.topbar{margin-bottom:24px}.contact-mode .shell{width:calc(100% - 20px);padding-top:10px}.contact-mode .topbar{margin-bottom:10px;border-radius:22px}.contact-mode .contact-shell{padding:12px;border-radius:28px}.contact-mode .category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.contact-mode .category{min-height:118px;padding:11px}.contact-mode .vehicle-head{gap:11px}.contact-mode .vehicle-icon{width:60px;height:60px;border-radius:20px}.contact-mode .vehicle-name{font-size:20px}.contact-mode .privacy-note{gap:10px}.contact-mode .section h2{font-size:21px}.contact-mode .section-intro{font-size:12.5px}}
@media(max-width:390px){.contact-mode .category-title{font-size:12.5px}.contact-mode .category-body{font-size:11px}.contact-mode .category{min-height:122px}.contact-mode .brandname{font-size:17px}.contact-secure{padding:6px 8px}}