:root{--red:#0ea5e9;--red2:#075985;--blue:#09203f;--blue2:#0f3a66;--green:#22c55e;--gray:#6b7280;--light:#f5f7fb;--dark:#111827;--white:#fff;--shadow:0 24px 70px rgba(9,32,63,.14);--radius:26px;--header-logo:285px;--mobile-logo:190px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Inter','Segoe UI',Arial,sans-serif;color:var(--dark);background:#fff;min-height:100vh;display:flex;flex-direction:column}body.menu-open,body.search-open{overflow:hidden}body::-webkit-scrollbar{width:10px}body::-webkit-scrollbar-track{background:#eef1f7}body::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--red),var(--blue));border-radius:20px}.container{width:min(1180px,calc(100% - 36px));margin:auto}.site-header{background:#fff;position:sticky;top:0;z-index:80;border-bottom:1px solid #eef1f5}.header-inner{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand img{width:var(--header-logo);max-height:70px;object-fit:contain;display:block}.desktop-nav{display:flex;align-items:center;gap:8px}.nav-item{position:relative}.desktop-nav>a,.nav-link{border:0;background:transparent;text-decoration:none;color:#111827;font-weight:800;font-size:15px;padding:14px 12px;border-radius:16px;display:flex;gap:8px;align-items:center;cursor:pointer}.desktop-nav i,.mobile-menu i{color:var(--red)}.desktop-nav>a:hover,.nav-link:hover{background:#fff0f1;color:var(--red)}.dropdown{position:absolute;top:100%;left:0;background:#fff;border:1px solid #eef1f5;border-radius:22px;box-shadow:var(--shadow);min-width:280px;padding:10px;opacity:0;visibility:hidden;transform:translateY(12px);transition:.25s;max-height:430px;overflow:auto}.nav-item:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0)}.dropdown a{display:flex;gap:10px;align-items:center;text-decoration:none;color:#1f2937;font-weight:700;padding:12px;border-radius:14px}.dropdown a:hover{background:#fff1f2;color:var(--red)}.dropdown::-webkit-scrollbar{width:8px}.dropdown::-webkit-scrollbar-thumb{background:var(--red);border-radius:10px}.header-actions{display:flex;gap:10px}.icon-btn{width:48px;height:48px;border:1px solid #edf0f5;background:#fff;border-radius:16px;display:grid;place-items:center;cursor:pointer;font-size:20px;color:#111827}.mobile-toggle{display:none}.fixed-visual{position:relative;z-index:5;background:#fff}.fixed-visual .visual-wrap{position:relative;width:100%;height:270px;overflow:hidden;border-bottom:1px solid #eef1f5}.fixed-visual img{width:100%;height:100%;object-fit:cover;display:block}.fixed-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,32,63,.78),rgba(9,32,63,.2),rgba(227,29,35,.25));pointer-events:none}.visual-content{position:absolute;z-index:2;left:max(18px,calc((100vw - 1180px)/2));top:50%;transform:translateY(-50%);color:#fff;max-width:560px}.visual-review{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.95);color:#111827;border-radius:999px;padding:9px 14px;font-weight:900;margin-bottom:14px}.visual-review .google-g{color:#4285f4}.stars i{color:#fbbf24}.visual-content h2{margin:0 0 14px;font-size:36px;line-height:1.1}.visual-actions{display:flex;gap:10px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;border:0;border-radius:999px;padding:14px 20px;font-weight:900;cursor:pointer;transition:.2s;font-size:15px}.btn:hover{transform:translateY(-2px)}.btn-red{background:var(--red);color:#fff}.btn-green{background:var(--green);color:#fff}.btn-gray{background:#6b7280;color:#fff}.btn-outline{background:#fff;color:var(--red);border:2px solid var(--red)}.hero{padding:70px 0 60px;background:radial-gradient(circle at top right,rgba(227,29,35,.12),transparent 34%),linear-gradient(180deg,#fff,#f8fafc)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--red);font-weight:900;border:1px solid rgba(227,29,35,.18);background:#fff;border-radius:999px;padding:10px 14px;margin-bottom:16px}.hero h1{font-size:54px;line-height:1.02;margin:0 0 22px;color:var(--blue);letter-spacing:-1.8px}.hero h1 strong{color:var(--red)}.hero p{font-size:19px;line-height:1.75;color:#485263;margin:0 0 28px}.marker{position:relative;color:var(--blue);font-weight:900}.marker:after{content:'';position:absolute;left:0;right:0;bottom:-5px;height:8px;background:rgba(227,29,35,.24);border-radius:80% 20% 70% 30%;z-index:-1}.btn-row{display:flex;gap:12px;flex-wrap:wrap}.phone-wrap{display:flex;justify-content:center}.iphone{width:328px;height:642px;border-radius:48px;background:#111;border:9px solid #0b1220;box-shadow:0 35px 80px rgba(9,32,63,.25);padding:16px;position:relative;animation:float 5s ease-in-out infinite}.island{width:118px;height:28px;border-radius:999px;background:#050505;position:absolute;top:18px;left:50%;transform:translateX(-50%);z-index:3}.screen{height:100%;border-radius:36px;overflow:hidden;background:#f3f4f6;position:relative}.wa-top{background:linear-gradient(135deg,#0f3a66,#0b5d49);color:#fff;padding:48px 18px 18px;display:flex;align-items:center;gap:12px}.wa-logo{width:42px;height:42px;border-radius:50%;background:#fff;object-fit:contain;padding:5px}.wa-top h3{margin:0;font-size:16px}.wa-top span{font-size:12px;opacity:.8}.chat{padding:18px;background:linear-gradient(180deg,#edf7f2,#fff);height:428px}.bubble{max-width:86%;padding:12px 14px;border-radius:18px;margin-bottom:12px;line-height:1.45;font-size:14px;box-shadow:0 8px 18px rgba(0,0,0,.05)}.bubble.left{background:#fff;border-top-left-radius:4px}.bubble.right{background:#dcf8c6;margin-left:auto;border-top-right-radius:4px}.chat-input{position:absolute;bottom:14px;left:14px;right:14px;display:flex;gap:8px;background:#fff;border-radius:999px;padding:7px;box-shadow:0 10px 30px rgba(0,0,0,.12)}.chat-input input{border:0;outline:0;flex:1;padding:10px;font-size:13px}.chat-input button{width:42px;height:42px;border-radius:50%;border:0;background:var(--green);color:#fff;cursor:pointer}.section{padding:74px 0}.section.alt{background:#f8fafc}.section-head{text-align:center;max-width:760px;margin:0 auto 34px}.section-head h2{font-size:38px;margin:0 0 12px;color:var(--blue);letter-spacing:-.8px}.section-head h2.red-title{color:var(--red)}.section-head p{color:#667085;font-size:17px;line-height:1.6}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.service-card{background:#fff;border:1px solid #eef1f5;border-radius:var(--radius);overflow:hidden;box-shadow:0 18px 40px rgba(9,32,63,.08);transform:translateY(20px);opacity:0;transition:.65s}.service-card.is-visible{transform:none;opacity:1}.service-img{height:230px;background:#eef2f7;overflow:hidden}.service-img img{width:100%;height:100%;object-fit:cover;display:block;transition:.45s}.service-card:hover .service-img img{transform:scale(1.06)}.service-body{padding:22px}.service-body h3{margin:0 0 12px;color:var(--blue);font-size:22px}.service-body p{color:#5b6472;line-height:1.65}.service-actions{display:grid;gap:10px}.mini-cards,.area-tabs,.criteria-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.mini-card,.criteria-card{background:#fff;border:1px solid #eef1f5;border-radius:24px;padding:24px;text-align:center;box-shadow:0 14px 36px rgba(9,32,63,.06);transform:translateY(24px);opacity:0;transition:.65s}.mini-card.is-visible,.criteria-card.is-visible{opacity:1;transform:translateY(0)}.mini-card i,.criteria-card i{font-size:32px;color:var(--red);margin-bottom:14px}.mini-card h3,.criteria-card h3{margin:0 0 10px;color:var(--blue)}.mini-card p,.criteria-card p{margin:0;color:#64748b;line-height:1.6}.page-hero{padding:66px 0;background:linear-gradient(135deg,#f8fafc,#fff)}.page-hero h1{font-size:46px;color:var(--blue);margin:0 0 14px}.page-hero p{font-size:18px;line-height:1.75;color:#64748b;max-width:860px}.content-card{background:#fff;border:1px solid #eef1f5;border-radius:28px;box-shadow:var(--shadow);padding:34px;margin:32px 0}.content-card h2,.content-card h3{color:var(--blue)}.content-card p{line-height:1.86;color:#475569;font-size:17px}.content-card strong{color:var(--red)}.area-switch{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:24px}.area-switch button{border:2px solid var(--red);background:#fff;color:var(--red);padding:13px 18px;border-radius:999px;font-weight:900;cursor:pointer}.area-switch button.active{background:var(--red);color:#fff}.district-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-height:520px;overflow:auto;padding-right:8px}.district-grid::-webkit-scrollbar{width:9px}.district-grid::-webkit-scrollbar-thumb{background:var(--red);border-radius:999px}.district-grid a{display:flex;align-items:center;gap:10px;text-decoration:none;background:#f8fafc;border:1px solid #eef1f5;color:#111827;padding:14px;border-radius:16px;font-weight:800}.district-grid a:hover{background:#fff1f2;color:var(--red);border-color:rgba(227,29,35,.35)}
.footer{position:relative;overflow:hidden;background:linear-gradient(135deg,#ffffff 0%,#fff5f5 42%,#ffe7e7 100%);color:#172033;margin-top:auto;border-top:1px solid rgba(220,38,38,.14)}
.footer:before{content:'';position:absolute;inset:-35%;background:radial-gradient(circle at 16% 20%,rgba(239,68,68,.16),transparent 32%),radial-gradient(circle at 82% 18%,rgba(14,165,233,.14),transparent 30%),radial-gradient(circle at 52% 88%,rgba(239,68,68,.12),transparent 34%);animation:footerGlow 9s ease-in-out infinite alternate;pointer-events:none}
.footer:after{content:'';position:absolute;inset:0;background:linear-gradient(120deg,transparent 0%,rgba(255,255,255,.5) 38%,transparent 65%);transform:translateX(-100%);animation:footerShine 7s ease-in-out infinite;pointer-events:none}
@keyframes footerGlow{from{transform:translate3d(-16px,-8px,0) scale(1)}to{transform:translate3d(18px,12px,0) scale(1.04)}}
@keyframes footerShine{0%,45%{transform:translateX(-100%)}70%,100%{transform:translateX(100%)}}
.footer-box{position:relative;z-index:2;padding:58px 0 38px}
.footer-grid{display:grid;grid-template-columns:1.1fr 1fr .85fr;gap:26px;align-items:stretch}
.footer-brand-card,.footer-link-card{background:rgba(255,255,255,.78);border:1px solid rgba(220,38,38,.16);border-radius:30px;padding:24px;box-shadow:0 24px 65px rgba(15,23,42,.08);backdrop-filter:blur(10px);transform:translateY(16px);opacity:0;transition:.7s ease}
.footer.is-visible .footer-brand-card,.footer.is-visible .footer-link-card{transform:none;opacity:1}
.footer-brand-card{position:relative;overflow:hidden}
.footer-logo-frame{display:inline-flex;align-items:center;justify-content:center;background:#fff;border:1px solid rgba(220,38,38,.18);border-radius:26px;padding:13px 16px;margin-bottom:16px;box-shadow:0 16px 34px rgba(220,38,38,.12);animation:logoPulse 2.8s ease-in-out infinite}
.footer-logo-frame:before{content:'';position:absolute;inset:0;border-radius:26px;border:2px solid rgba(220,38,38,.18);animation:borderPulse 2.8s ease-in-out infinite;pointer-events:none}
.footer img{width:220px;max-width:100%;display:block}
@keyframes logoPulse{0%,100%{transform:scale(1);box-shadow:0 16px 34px rgba(220,38,38,.11)}50%{transform:scale(1.025);box-shadow:0 20px 46px rgba(220,38,38,.22)}}
@keyframes borderPulse{0%{opacity:.45;transform:scale(.98)}70%{opacity:0;transform:scale(1.12)}100%{opacity:0;transform:scale(1.12)}}
.footer h3{margin:0 0 18px;color:#0f2f56;font-size:20px;display:flex;gap:10px;align-items:center}
.footer h3 i{color:#ef4444}
.footer p{line-height:1.75;color:#425166;margin:0}
.footer nav{display:grid;grid-template-columns:1fr;gap:8px}
.footer a{display:flex;gap:10px;align-items:center;color:#243247;text-decoration:none;font-weight:800;padding:10px 12px;border-radius:16px;transition:.2s;background:rgba(255,255,255,.4)}
.footer a:hover{background:#fff;color:#dc2626;transform:translateX(4px);box-shadow:0 10px 24px rgba(15,23,42,.07)}
.footer i{color:#dc2626}
.footer-bottom{position:relative;z-index:2;border-top:1px solid rgba(220,38,38,.12);margin-top:24px;padding-top:18px;text-align:center;color:#5b6678;font-weight:700}
.search-panel,.mobile-menu{position:fixed;inset:0;background:#fff;z-index:200;transform:translateY(-100%);transition:.35s;overflow:auto}.search-panel.active,.mobile-menu.active{transform:translateY(0)}.search-head,.mobile-menu-head{display:flex;justify-content:space-between;align-items:center;padding:24px 0}.search-logo,.mobile-menu-head img{width:225px}.search-box{border:3px solid var(--red);border-radius:999px;padding:0 18px;height:64px;display:flex;align-items:center;gap:12px}.search-box input{border:0;outline:0;font-size:22px;flex:1}.search-box i{font-size:26px;color:var(--red)}#searchResults{margin-top:18px}.result-link{display:flex;gap:10px;align-items:center;text-decoration:none;color:#111827;padding:14px;border-bottom:1px solid #eef1f5;font-weight:800}.mobile-menu nav{display:grid;gap:12px;margin-top:20px}.mobile-menu nav a,.mobile-drop-btn{border:1px solid #eef1f5;background:#fff;text-decoration:none;color:#111827;padding:16px;border-radius:18px;font-weight:900;display:flex;gap:12px;align-items:center;justify-content:flex-start}.mobile-sub{display:none;padding-left:10px;max-height:300px;overflow:auto}.mobile-sub.open{display:grid;gap:8px}.mobile-sub a{font-size:14px;padding:13px;background:#f8fafc}.sticky-mobile{display:none}.fade-in{opacity:0;transform:translateY(26px);transition:.7s}.fade-in.is-visible{opacity:1;transform:translateY(0)}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}@media(max-width:980px){:root{--header-logo:210px}.desktop-nav{display:none}.mobile-toggle{display:grid}.header-inner{min-height:74px}.fixed-visual .visual-wrap{height:215px}.visual-content h2{font-size:25px}.hero-grid{grid-template-columns:1fr;gap:30px}.hero h1{font-size:38px}.service-grid,.mini-cards,.criteria-grid,.footer-grid{grid-template-columns:1fr}.district-grid{grid-template-columns:1fr;max-height:520px}.phone-wrap{margin-top:10px}.iphone{width:300px;height:590px}.service-img{height:220px}.sticky-mobile{display:grid;position:fixed;left:12px;right:12px;bottom:12px;z-index:99;grid-template-columns:1fr 1fr;gap:8px}.sticky-mobile a{text-decoration:none;color:#fff;text-align:center;padding:14px;border-radius:16px;font-weight:900;box-shadow:0 14px 40px rgba(0,0,0,.18)}.sticky-mobile a:first-child{background:var(--red)}.sticky-mobile a:last-child{background:var(--green)}body{padding-bottom:72px}.footer-box{padding-bottom:90px}.search-logo,.mobile-menu-head img{width:180px}}@media(max-width:520px){.container{width:min(100% - 24px,1180px)}.hero{padding:44px 0}.hero h1{font-size:34px}.hero p{font-size:16px}.btn-row{display:grid}.btn{width:100%}.visual-actions .btn{width:auto;padding:12px 14px}.visual-review{font-size:12px}.visual-content h2{font-size:22px}.fixed-visual .visual-wrap{height:205px}.section{padding:54px 0}.section-head h2{font-size:30px}.page-hero h1{font-size:34px}.content-card{padding:22px}.iphone{width:276px;height:548px}.chat{height:350px}.bubble{font-size:13px}.service-card{border-radius:22px}.service-body{padding:18px}.brand img{width:var(--mobile-logo)}}


/* son mavi tema ve hareketli efektler */
body{background:linear-gradient(120deg,#ffffff 0%,#f7fbff 42%,#eef8ff 100%);position:relative;overflow-x:hidden}
body:before,body:after{content:'';position:fixed;inset:auto;z-index:-1;pointer-events:none;border-radius:999px;filter:blur(42px);opacity:.55;animation:blueCloud 14s ease-in-out infinite alternate}
body:before{width:420px;height:420px;right:-120px;top:240px;background:rgba(14,165,233,.18)}
body:after{width:360px;height:360px;left:-130px;bottom:140px;background:rgba(56,189,248,.14);animation-delay:2s}
@keyframes blueCloud{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(-30px,24px,0) scale(1.08)}100%{transform:translate3d(24px,-18px,0) scale(.96)}}
.hero{background:radial-gradient(circle at 82% 16%,rgba(14,165,233,.18),transparent 34%),radial-gradient(circle at 10% 86%,rgba(34,197,94,.10),transparent 30%),linear-gradient(180deg,#fff,#f1f8ff)}
.fixed-visual:after{background:linear-gradient(90deg,rgba(9,32,63,.78),rgba(14,165,233,.18),rgba(34,197,94,.16))}
.visual-review .google-g{animation:googlePulse 1.45s ease-in-out infinite}.stars i{display:inline-block;animation:starWave 1.25s ease-in-out infinite}.stars i:nth-child(2){animation-delay:.12s}.stars i:nth-child(3){animation-delay:.24s}.stars i:nth-child(4){animation-delay:.36s}.stars i:nth-child(5){animation-delay:.48s}
@keyframes googlePulse{0%,100%{transform:scale(1)}50%{transform:scale(1.22)}}@keyframes starWave{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
.nav-link .fa-angle-down,.mobile-drop-btn .fa-angle-down{margin-left:auto;color:var(--red)}
.ac-demo{background:linear-gradient(135deg,#eaf7ff,#fff);border:1px solid rgba(14,165,233,.2);border-radius:30px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center;box-shadow:0 20px 55px rgba(14,165,233,.10)}
.ac-unit{height:135px;background:#fff;border:1px solid #d7eefc;border-radius:28px;position:relative;box-shadow:0 16px 42px rgba(9,32,63,.10);overflow:hidden}.ac-unit:before{content:'TEKİN';position:absolute;left:24px;top:18px;color:#0ea5e9;font-weight:900;letter-spacing:1px}.ac-vent{position:absolute;left:28px;right:28px;bottom:28px;height:18px;background:#dbeafe;border-radius:999px}.air{position:absolute;left:32px;right:32px;bottom:-5px;height:90px;opacity:0}.ac-demo.active .air{opacity:1}.air span{position:absolute;width:3px;height:72px;background:linear-gradient(180deg,rgba(14,165,233,.65),transparent);border-radius:999px;animation:airFlow 1.1s ease-in-out infinite}.air span:nth-child(1){left:12%;animation-delay:.1s}.air span:nth-child(2){left:28%;animation-delay:.3s}.air span:nth-child(3){left:44%;animation-delay:.05s}.air span:nth-child(4){left:60%;animation-delay:.22s}.air span:nth-child(5){left:76%;animation-delay:.4s}@keyframes airFlow{0%{transform:translateY(-10px);opacity:0}35%{opacity:.9}100%{transform:translateY(75px);opacity:0}}
.remote{background:#09203f;color:#fff;border-radius:30px;padding:24px;max-width:290px;justify-self:center;box-shadow:0 22px 55px rgba(9,32,63,.24)}.remote-screen{background:#dff7ff;color:#09203f;border-radius:18px;padding:18px;text-align:center;font-weight:900;margin-bottom:18px}.remote button{width:100%;border:0;border-radius:999px;background:#22c55e;color:#fff;font-weight:900;padding:15px;cursor:pointer;font-size:16px}.remote small{display:block;text-align:center;color:#bdd9ef;margin-top:12px}
.faq-list{display:grid;gap:14px;max-width:920px;margin:0 auto}.faq-item{background:#fff;border:1px solid #dceefa;border-radius:20px;box-shadow:0 12px 32px rgba(9,32,63,.06);overflow:hidden}.faq-q{width:100%;border:0;background:#fff;padding:20px;text-align:left;display:flex;justify-content:space-between;gap:12px;font-weight:900;color:#09203f;font-size:17px;cursor:pointer}.faq-a{display:none;padding:0 20px 20px;color:#526173;line-height:1.7}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{transform:rotate(180deg)}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.blog-card{background:#fff;border:1px solid #e1eef7;border-radius:28px;overflow:hidden;box-shadow:0 18px 42px rgba(9,32,63,.08);transform:translateY(22px);opacity:0;transition:.65s}.blog-card.is-visible{opacity:1;transform:none}.blog-card img{width:100%;height:220px;object-fit:cover;display:block}.blog-body{padding:22px}.blog-date{display:inline-flex;gap:8px;align-items:center;color:#0ea5e9;font-weight:900;margin-bottom:12px}.blog-body h2,.blog-body h3{margin:0 0 12px;color:#09203f}.blog-body p{color:#56677a;line-height:1.65}.blog-article-card{background:#fff;border-radius:30px;box-shadow:0 22px 60px rgba(9,32,63,.10);overflow:hidden;border:1px solid #e1eef7}.blog-article-card .article-img{width:100%;height:390px;object-fit:cover}.blog-article-card .article-content{padding:34px;max-width:960px;margin:auto}.blog-article-card .article-content p{font-size:17px;line-height:1.88;color:#46566a}.blue-note{color:#0ea5e9;font-weight:900}.article-content strong{color:#075985}.article-content mark{background:linear-gradient(transparent 58%,rgba(14,165,233,.22) 0);padding:0 2px;color:inherit}
.area-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.area-card{background:#fff;border:1px solid #dceefa;border-radius:22px;padding:20px;box-shadow:0 14px 34px rgba(9,32,63,.06)}.area-card h3{margin:0 0 14px;color:#09203f}.area-card .area-actions{display:grid;gap:9px}.area-card .area-actions .btn{padding:12px 14px;font-size:14px}.about-media{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:center}.about-media img{width:100%;height:330px;object-fit:cover;border-radius:26px}.footer nav a{align-items:center}
@media(max-width:980px){.blog-grid,.area-card-grid,.ac-demo,.about-media{grid-template-columns:1fr}.ac-demo{text-align:center}.blog-article-card .article-img{height:260px}.phone-wrap .iphone{width:288px;height:560px}.chat{height:350px}.chat-input{bottom:12px}.desktop-nav .nav-link,.desktop-nav>a{font-size:15px}}
@media(max-width:520px){.phone-wrap .iphone{width:264px;height:520px}.wa-top{padding:44px 14px 14px}.wa-top h3{font-size:14px}.chat{height:318px;padding:14px}.chat-input input{min-width:0}.chat-input button{width:38px;height:38px;flex:0 0 38px}.blog-card img{height:190px}.blog-article-card .article-content{padding:22px}.ac-demo{padding:20px}.fixed-visual .visual-wrap{height:215px}.visual-content{max-width:92%}}

/* --- son düzenlemeler --- */
:root{--call-red:#e31d23;--soft-blue:rgba(14,165,233,.10)}
body:before{content:'';position:fixed;inset:-20%;z-index:-1;background:radial-gradient(circle at 12% 18%,rgba(14,165,233,.13),transparent 28%),radial-gradient(circle at 88% 28%,rgba(7,89,133,.10),transparent 26%),radial-gradient(circle at 50% 92%,rgba(14,165,233,.09),transparent 32%);animation:bgFloat 12s ease-in-out infinite alternate;pointer-events:none}
@keyframes bgFloat{0%{transform:translate3d(-1.5%,0,0) scale(1)}100%{transform:translate3d(1.5%,-1%,0) scale(1.03)}}
.btn-red{background:var(--call-red)!important;color:#fff!important;border-color:var(--call-red)!important}.btn-red:hover{box-shadow:0 14px 32px rgba(227,29,35,.26)}
.iphone{border-width:5px!important;border-color:#101827!important;padding:10px!important;border-radius:42px!important;background:#0b1220!important}.screen{border-radius:32px!important;background:#e5ddd5!important}.island{top:13px!important;height:22px!important;width:96px!important}.wa-top{background:#075e54!important;padding:42px 14px 14px!important;border-bottom:1px solid rgba(255,255,255,.12)}.wa-top:after{content:'⋮';margin-left:auto;font-size:22px;opacity:.8}.wa-logo{width:38px!important;height:38px!important;border:2px solid rgba(255,255,255,.55)}.chat{height:432px!important;background:#efe7dd!important;background-image:radial-gradient(rgba(0,0,0,.035) 1px, transparent 1px);background-size:16px 16px;padding:14px!important}.bubble{font-size:13px!important;box-shadow:0 1px 2px rgba(0,0,0,.08)!important}.bubble.left{background:#fff!important;border-radius:8px!important;border-top-left-radius:0!important;position:relative}.bubble.left:after{content:'09:41';display:block;text-align:right;font-size:10px;color:#8b8b8b;margin-top:5px}.chat-input{bottom:10px!important;left:10px!important;right:10px!important;border-radius:28px!important;box-shadow:0 4px 16px rgba(0,0,0,.16)!important}.chat-input input{font-size:12px!important}.chat-input button{background:#25d366!important}
.ac-demo{position:relative;overflow:hidden;background:linear-gradient(135deg,#eef9ff,#fff 55%,#eaf7ff)!important}.ac-unit{height:178px!important;border-radius:32px!important;background:linear-gradient(180deg,#fff,#f7fbff)!important;border:1px solid #cfe9fb!important;box-shadow:0 22px 50px rgba(9,32,63,.14)!important}.ac-unit:before{content:'TEKİN'!important;top:24px!important;left:30px!important;color:#075985!important}.ac-unit:after{content:'';position:absolute;right:30px;top:28px;width:11px;height:11px;border-radius:50%;background:#d1d5db;box-shadow:0 0 0 transparent;transition:.25s}.ac-demo.active .ac-unit:after{background:#22c55e;box-shadow:0 0 18px rgba(34,197,94,.95)}.ac-display{position:absolute;right:58px;top:21px;background:#e0f7ff;color:#075985;border:1px solid #b8e4f8;border-radius:14px;padding:8px 12px;font-weight:900}.ac-front-line{position:absolute;left:24px;right:24px;bottom:52px;height:3px;background:#e5eef7;border-radius:999px}.ac-vent{left:30px!important;right:30px!important;bottom:24px!important;height:24px!important;background:linear-gradient(180deg,#dbeafe,#bfdbfe)!important;border-radius:8px!important}.air{bottom:-12px!important;height:125px!important}.air span{height:105px!important;width:5px!important;background:linear-gradient(180deg,rgba(14,165,233,.75),rgba(14,165,233,.18),transparent)!important}.temp-controls{display:flex;gap:10px;justify-content:center;margin-bottom:14px}.temp-controls button{width:48px;height:42px;border:0;border-radius:16px;background:#e0f7ff;color:#075985;font-size:18px;font-weight:900;cursor:pointer}.remote-screen strong{font-size:30px;display:inline-block;margin:4px 0}.home-image-card{background:#fff;border:1px solid #dceefa;border-radius:32px;padding:18px;box-shadow:0 22px 58px rgba(9,32,63,.12);overflow:hidden}.home-image-card img{width:100%;height:auto;max-height:520px;object-fit:cover;border-radius:24px;display:block}.home-image-card .home-image-caption{display:flex;gap:12px;align-items:center;padding:18px 6px 4px;color:#075985;font-weight:900}.home-image-card .home-image-caption i{font-size:24px;color:#0ea5e9}@media(max-width:980px){.chat{height:360px!important}.iphone{width:288px!important;height:560px!important}.ac-unit{height:154px!important}}@media(max-width:520px){.iphone{width:270px!important;height:540px!important}.chat{height:335px!important}.wa-top{padding-top:38px!important}.ac-demo{gap:18px}.ac-unit{height:142px!important}.ac-display{right:48px;top:20px;font-size:13px}.home-image-card{padding:10px;border-radius:24px}.home-image-card img{border-radius:18px}.btn-row .btn{width:100%}}

@media(max-width:900px){.footer-grid{grid-template-columns:1fr}.footer-box{padding:42px 0 28px}.footer img{width:200px}.footer-brand-card,.footer-link-card{padding:20px}.brand img{width:230px}}
@media(max-width:560px){.brand img{width:205px}.footer img{width:190px}.footer h3{font-size:18px}.search-logo,.mobile-menu-head img{width:190px}}

/* Son SEO ve görünüm ince ayarları */
.desktop-nav a,.desktop-nav .nav-link{white-space:nowrap;font-size:14px;}
.footer-brand-card p:empty{display:none;}
.footer-brand-card{min-height:auto;}
@media (min-width:981px){.desktop-nav{gap:8px}.desktop-nav a,.desktop-nav .nav-link{padding-left:9px;padding-right:9px}}

/* Google yorumları ve bakım öncesi/sonrası */
.reviews-section{background:linear-gradient(180deg,#fff,#f8fbff)}
.review-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.review-card{background:#fff;border:1px solid #dceefa;border-radius:24px;padding:20px;box-shadow:0 16px 38px rgba(9,32,63,.08);transform:translateY(24px);opacity:0;transition:.65s;position:relative;overflow:hidden}
.review-card:before{content:'';position:absolute;inset:0 0 auto;height:4px;background:linear-gradient(90deg,#fbbf24,#fde68a,#fbbf24)}
.review-card.is-visible{opacity:1;transform:translateY(0)}
.review-stars{display:flex;gap:4px;margin-bottom:14px;color:#fbbf24}
.review-stars i{filter:drop-shadow(0 4px 8px rgba(251,191,36,.28));animation:starDance 1.8s ease-in-out infinite}
.review-stars i:nth-child(2){animation-delay:.12s}.review-stars i:nth-child(3){animation-delay:.24s}.review-stars i:nth-child(4){animation-delay:.36s}.review-stars i:nth-child(5){animation-delay:.48s}
@keyframes starDance{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-4px) scale(1.08)}}
.review-card h3{margin:0 0 6px;color:#09203f;font-size:18px}.review-card time{display:block;color:#0ea5e9;font-weight:900;font-size:13px;margin-bottom:12px}.review-card p{margin:0;color:#536174;line-height:1.65;font-size:15px}
.before-after-section{background:radial-gradient(circle at 50% 0,rgba(14,165,233,.12),transparent 32%),#f8fafc}
.before-after-stack{max-width:860px;margin:0 auto;display:grid;gap:18px;align-items:center}
.ba-card{background:#fff;border:1px solid #dceefa;border-radius:30px;padding:16px;box-shadow:0 22px 58px rgba(9,32,63,.12);position:relative;overflow:hidden}
.ba-card img{width:100%;display:block;border-radius:22px;object-fit:cover;max-height:520px}
.ba-badge{position:absolute;left:28px;top:28px;z-index:2;display:inline-flex;gap:8px;align-items:center;color:#fff;font-weight:900;border-radius:999px;padding:11px 16px;box-shadow:0 12px 30px rgba(0,0,0,.18)}
.ba-card.before .ba-badge{background:#e31d23}.ba-card.after .ba-badge{background:#16a34a}
.ba-arrow{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#075985;font-weight:900;gap:6px}
.ba-arrow i{font-size:40px;color:#0ea5e9;animation:arrowDown 1.25s ease-in-out infinite}.ba-arrow span{background:#fff;border:1px solid #dceefa;border-radius:999px;padding:8px 14px;box-shadow:0 12px 28px rgba(9,32,63,.08)}
@keyframes arrowDown{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}
@media(max-width:980px){.review-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.review-grid{grid-template-columns:1fr}.ba-card{padding:10px;border-radius:24px}.ba-card img{border-radius:18px}.ba-badge{left:18px;top:18px;font-size:14px;padding:9px 12px}}


/* Bakım öncesi / sonrası renkli border revizesi */
.ba-card.before{
  border:2px solid rgba(227,29,35,.75)!important;
  box-shadow:0 0 0 1px rgba(227,29,35,.08),0 18px 48px rgba(227,29,35,.18),0 0 28px rgba(227,29,35,.18)!important;
}
.ba-card.after{
  border:2px solid rgba(22,163,74,.75)!important;
  box-shadow:0 0 0 1px rgba(22,163,74,.08),0 18px 48px rgba(22,163,74,.18),0 0 28px rgba(22,163,74,.18)!important;
}
.ba-card.before:before,.ba-card.after:before{
  content:'';
  position:absolute;
  inset:0;
  border-radius:30px;
  padding:2px;
  background-size:300% 100%;
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;
  mask-composite:exclude;
  pointer-events:none;
  animation:baBorderFlow 3.2s linear infinite;
}
.ba-card.before:before{background-image:linear-gradient(90deg,#e31d23,rgba(227,29,35,.18),#ff6b6b,#e31d23)}
.ba-card.after:before{background-image:linear-gradient(90deg,#16a34a,rgba(22,163,74,.18),#86efac,#16a34a)}
@keyframes baBorderFlow{0%{background-position:0% 50%}100%{background-position:300% 50%}}

/* Performans ince ayarı - anasayfa daha akıcı */
body:before,
body:after{
  animation:none!important;
  filter:blur(28px)!important;
  opacity:.28!important;
}
.iphone{
  animation:none!important;
}
.footer:before,
.footer:after{
  animation:none!important;
}
.visual-review .google-g,
.stars i{
  animation:none!important;
}
.review-stars i{
  animation:none!important;
}
.service-card:hover .service-img img{
  transform:none!important;
}

/* Bakım öncesi / sonrası: sabit kalın border */
.ba-card.before{
  border:4px solid #e31d23!important;
  box-shadow:0 18px 42px rgba(9,32,63,.10)!important;
}
.ba-card.after{
  border:4px solid #16a34a!important;
  box-shadow:0 18px 42px rgba(9,32,63,.10)!important;
}
.ba-card.before:before,
.ba-card.after:before{
  display:none!important;
  content:none!important;
  animation:none!important;
}
.ba-arrow i{
  animation:none!important;
}


/* Arıza belirtisi seçimi */
.fault-section{background:linear-gradient(180deg,#fff,#f8fbff)}
.fault-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:24px}
.fault-card{background:#fff;border:1px solid #dceefa;border-radius:26px;padding:24px;box-shadow:0 16px 38px rgba(9,32,63,.07);cursor:pointer;transition:.25s;position:relative;overflow:hidden;transform:translateY(24px);opacity:0}
.fault-card.is-visible{opacity:1;transform:translateY(0)}
.fault-card:before{content:'';position:absolute;inset:0 0 auto;height:4px;background:linear-gradient(90deg,var(--red),#7dd3fc,var(--green));opacity:.9}
.fault-card:hover,.fault-card.active{transform:translateY(-4px);border-color:rgba(14,165,233,.42);box-shadow:0 22px 58px rgba(9,32,63,.12)}
.fault-icon{width:58px;height:58px;border-radius:20px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(14,165,233,.14),rgba(34,197,94,.12));color:var(--red);font-size:25px;margin-bottom:16px}
.fault-card h3{margin:0 0 10px;color:var(--blue);font-size:20px}.fault-card p{margin:0;color:#64748b;line-height:1.65}
.fault-result{display:none;grid-template-columns:auto 1fr;gap:18px;align-items:start;background:#fff;border:1px solid #dceefa;border-radius:30px;padding:26px;box-shadow:0 22px 58px rgba(9,32,63,.10);max-width:920px;margin:0 auto;opacity:0;transform:translateY(10px);transition:.25s}
.fault-result.show{display:grid;opacity:1;transform:translateY(0)}
.fault-result-icon{width:64px;height:64px;border-radius:22px;background:linear-gradient(135deg,var(--red),var(--blue));color:#fff;display:grid;place-items:center;font-size:28px}.fault-result h3{margin:0 0 10px;color:var(--blue);font-size:24px}.fault-result p{margin:0 0 12px;color:#536174;line-height:1.7}.fault-result ul{margin:0 0 18px;padding-left:20px;color:#475569;line-height:1.8}.fault-actions{display:flex;gap:10px;flex-wrap:wrap}
@media(max-width:980px){.fault-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.fault-grid{grid-template-columns:1fr}.fault-result{grid-template-columns:1fr;padding:20px}.fault-result-icon{width:56px;height:56px}.fault-actions .btn{width:100%}}

/* v11: Arıza belirtisi seçilince sonuç kutusu dikkat çekmeden vurgulansın */
.fault-result{scroll-margin-top:120px;}
.fault-result.fault-highlight{box-shadow:0 18px 45px rgba(15,98,254,.18),0 0 0 3px rgba(15,98,254,.16);transition:box-shadow .25s ease;}
@media(max-width:768px){.fault-result{scroll-margin-top:90px;}}


/* v12: Mobil alt navbar ve hero rozet ince ayarları */
@media(max-width:980px){
  .sticky-mobile{
    background:rgba(255,255,255,.96);
    padding:9px;
    border-radius:24px;
    border:1px solid rgba(226,232,240,.95);
    box-shadow:0 18px 50px rgba(9,32,63,.18);
    backdrop-filter:blur(14px);
    gap:10px!important;
  }
  .sticky-mobile a{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding:14px 12px!important;
    border-radius:18px!important;
    line-height:1;
  }
  .sticky-mobile a i{
    margin-right:2px;
    font-size:16px;
  }
  .sticky-mobile a:first-child{
    background:#e31d23!important;
    color:#fff!important;
  }
  .sticky-mobile a:last-child{
    background:#22c55e!important;
    color:#fff!important;
  }
}

/* Arıza belirtisi seçilmeden sonuç alanı yer kaplamaz */
.fault-result:not(.show){display:none!important;margin:0!important;padding:0!important;border:0!important;box-shadow:none!important;}
.fault-result.show{display:grid!important;}