/* TETAŞ yeni tasarım: ana sayfa (Default.aspx). Değişkenler ve düğmeler ts-ortak.css'te. */
html{scroll-behavior:smooth}
body{margin:0;background:#fff;font-family:Figtree,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.6;color:var(--ts-ink)}
.ts-home *{box-sizing:border-box}
.ts-home img{max-width:100%;display:block}
.ts-home a{color:inherit;text-decoration:none}
.ts-home .ts-sec-head>a,.ts-home .ts-text a:not(.ts-btn){text-decoration:underline}
.ts-home svg{flex:none;display:block}
.ts-home :focus-visible{outline:3px solid var(--ts-yellow);outline-offset:2px}
.ts-home h1,.ts-home h2,.ts-home h3{font-family:inherit}

/* İlk ekran: header sabit olduğu için üstte header yüksekliği kadar boşluk */
.ts-hero{background:linear-gradient(180deg,#c4ddf2 0%,var(--ts-sky-soft) 58%,#fff 100%);position:relative;overflow:hidden;padding-top:118px}
.ts-hero .ts-wrap{position:relative;z-index:1;padding-top:76px}
.ts-hero h1{font-size:clamp(2.25rem,4.4vw,3.75rem);line-height:1.08;font-weight:800;letter-spacing:-.02em;margin:0;color:var(--ts-navy-deep);max-width:17ch}
.ts-hero p{font-size:1.25rem;color:#33415c;max-width:52ch;margin:20px 0 30px}
.ts-ctas{display:flex;flex-wrap:wrap;gap:12px}
.ts-home .ts-btn{font-size:17px}
.ts-hero .ts-building{display:block;width:min(1500px,118%);height:auto;max-width:none;margin:-40px auto 0;position:relative;left:50%;transform:translateX(-50%)}

.ts-facts{border-bottom:1px solid var(--ts-line)}
.ts-facts ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr)}
.ts-facts li{padding:26px 24px;border-left:1px solid var(--ts-line)}
.ts-facts li:first-child{border-left:0;padding-left:0}
.ts-facts b{display:block;font-size:2rem;font-weight:800;color:var(--ts-navy);line-height:1.1}
.ts-facts span{color:var(--ts-muted)}

/* Bölümler */
.ts-block{padding:80px 0;scroll-margin-top:84px}
.ts-sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:32px}
.ts-sec-head h2{font-size:clamp(1.75rem,2.8vw,2.375rem);line-height:1.15;font-weight:800;letter-spacing:-.015em;margin:0;color:var(--ts-navy-deep)}
.ts-sec-head p{margin:8px 0 0;color:var(--ts-muted);max-width:60ch}
.ts-sec-head>a{font-weight:700;color:var(--ts-navy-2);white-space:nowrap}

.ts-areas{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.ts-area{display:flex;flex-direction:column;text-decoration:none;border:1px solid var(--ts-line);border-radius:var(--ts-radius);overflow:hidden;background:#fff;transition:border-color .15s,box-shadow .15s}
.ts-area:hover{border-color:#a9bfdc;box-shadow:0 14px 28px -18px rgba(14,47,110,.45)}
.ts-area .ts-ph{background:var(--ts-plate);height:150px;display:flex;align-items:center;justify-content:center;padding:12px 18px}
.ts-area .ts-ph img{max-height:100%;max-width:100%;object-fit:contain;mix-blend-mode:multiply}
.ts-area .ts-tx{padding:14px 18px 16px;display:flex;flex-direction:column;gap:2px;flex:1}
.ts-area h3{margin:0;font-size:1.125rem;line-height:1.25;font-weight:700}
.ts-area p{margin:0;color:var(--ts-muted);font-size:.9375rem;line-height:1.45}
.ts-area .ts-go{margin-top:auto;padding-top:8px;font-weight:700;color:var(--ts-navy-2);display:flex;align-items:center;gap:6px}
.ts-area .ts-go svg{width:16px;height:16px;transition:transform .15s}
.ts-area:hover .ts-go svg{transform:translateX(3px)}
.ts-also{margin-top:26px;display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.ts-also span{font-weight:700;margin-right:6px}
.ts-also a{border:1px solid var(--ts-line);border-radius:999px;padding:8px 16px;text-decoration:none;font-weight:600;font-size:1rem}
.ts-also a:hover{border-color:var(--ts-navy-2);color:var(--ts-navy-2)}

.ts-brands-sec{background:var(--ts-plate)}
.ts-logos{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.ts-logos a{background:#fff;border-radius:var(--ts-radius);display:flex;align-items:center;justify-content:center;height:96px;border:1px solid var(--ts-line);transition:border-color .15s}
.ts-logos a:hover{border-color:#a9bfdc}
.ts-logos img{max-height:72px;width:auto}

.ts-services{background:var(--ts-navy);color:#fff}
.ts-services .ts-sec-head h2{color:#fff}
.ts-services .ts-sec-head p{color:#bcd0ef}
.ts-svc{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.ts-svc a{display:flex;flex-direction:column;gap:8px;padding:26px 24px;border-radius:var(--ts-radius);background:var(--ts-navy-2);text-decoration:none;color:#fff;transition:background .15s}
.ts-svc a:hover{background:#2251a8}
.ts-svc svg{width:34px;height:34px;color:var(--ts-yellow);margin-bottom:6px}
.ts-svc h3{margin:0;font-size:1.25rem;font-weight:700}
.ts-svc p{margin:0;color:#cfdcf2;font-size:1rem}
.ts-svc .ts-val{margin-top:auto;padding-top:12px;font-weight:800;color:var(--ts-yellow);font-size:1.125rem;font-variant-numeric:tabular-nums}

.ts-about .ts-cols{display:grid;grid-template-columns:1.15fr 1fr;gap:64px;align-items:start}
.ts-about .ts-text p{margin:0 0 16px;color:#33415c;max-width:62ch}
.ts-about .ts-vm{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:26px}
.ts-about .ts-vm div{border-left:4px solid var(--ts-yellow);padding:4px 0 4px 16px}
.ts-about .ts-vm b{display:block;color:var(--ts-navy);margin-bottom:2px}
.ts-about .ts-vm p{margin:0;font-size:1rem}
.ts-about .ts-more{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.ts-branches{border:1px solid var(--ts-line);border-radius:var(--ts-radius);overflow:hidden}
.ts-branches h3{margin:0;padding:18px 22px;background:var(--ts-plate);font-size:1.25rem;border-bottom:1px solid var(--ts-line)}
.ts-branches ul{list-style:none;margin:0;padding:0}
.ts-branches li{display:flex;justify-content:space-between;gap:16px;padding:13px 22px;border-bottom:1px solid var(--ts-line)}
.ts-branches li:last-child{border-bottom:0}
.ts-branches li span{font-weight:600}
.ts-branches li small{display:block;font-weight:400;color:var(--ts-muted);font-size:.9375rem}
.ts-branches li a{font-weight:700;color:var(--ts-navy-2);text-decoration:none;white-space:nowrap;font-variant-numeric:tabular-nums}
.ts-branches li a:hover{text-decoration:underline}
.ts-reveal{display:none}

/* Videolar: kapak + oynat simgesi, tıklanınca YouTube açılır (sayfaya gömülmez) */
.ts-vids{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.ts-video{display:flex;flex-direction:column;border:1px solid var(--ts-line);border-radius:var(--ts-radius);overflow:hidden;background:#fff;transition:border-color .15s,box-shadow .15s}
.ts-video:hover{border-color:#a9bfdc;box-shadow:0 14px 28px -18px rgba(14,47,110,.45)}
.ts-vthumb{position:relative;display:block;aspect-ratio:16/9;background:var(--ts-navy-deep);overflow:hidden}
.ts-vthumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.ts-video:hover .ts-vthumb img{transform:scale(1.03)}
.ts-play{position:absolute;left:50%;top:50%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;background:rgba(10,36,87,.82);color:#fff;display:flex;align-items:center;justify-content:center;transition:background .15s}
.ts-play svg{width:30px;height:30px;margin-left:3px}
.ts-video:hover .ts-play{background:var(--ts-yellow);color:var(--ts-navy-deep)}
.ts-vtx{padding:16px 20px 18px;display:flex;flex-direction:column;gap:2px}
.ts-vtx b{font-size:1.125rem;font-weight:700}
.ts-vtx small{color:var(--ts-muted);font-size:.9375rem}

@media (max-width:1060px){
  .ts-vids{grid-template-columns:repeat(2,1fr)}
  .ts-areas{grid-template-columns:repeat(2,1fr)}
  .ts-svc{grid-template-columns:repeat(2,1fr)}
  .ts-logos{grid-template-columns:repeat(4,1fr)}
  .ts-about .ts-cols{grid-template-columns:1fr;gap:40px}
}
/* 929px ve altında boşluğu ts-ortak.css body padding'i verir */
@media (max-width:929px){.ts-hero{padding-top:0}}
@media (max-width:640px){
  .ts-hero .ts-wrap{padding-top:36px}
  .ts-hero h1{font-size:clamp(1.875rem,6.2vw,2.25rem);line-height:1.12;max-width:19ch}
  .ts-hero p{font-size:1rem;line-height:1.65;margin:16px 0 22px}
  .ts-ctas{gap:10px}
  .ts-ctas .ts-btn{flex:1 1 100%;min-height:48px}
  .ts-hero .ts-building{width:160%;margin-top:0}
  .ts-facts ul{grid-template-columns:1fr 1fr}
  .ts-facts li{padding:14px 16px}
  .ts-facts li:nth-child(odd){border-left:0;padding-left:0}
  .ts-facts li:nth-child(n+3){border-top:1px solid var(--ts-line)}
  .ts-facts b{font-size:1.5rem}
  .ts-facts span{font-size:.9375rem}
  .ts-block{padding:36px 0}
  .ts-sec-head{flex-direction:column;align-items:flex-start;margin-bottom:22px;gap:14px}
  .ts-sec-head p{font-size:1rem}
  .ts-areas{grid-template-columns:1fr 1fr;gap:12px}
  .ts-area .ts-ph{aspect-ratio:auto;height:clamp(112px,29vw,160px);padding:12px}
  .ts-area .ts-ph img{width:100%;height:100%;object-fit:contain}
  .ts-area .ts-tx{padding:12px}
  .ts-area h3{font-size:1rem;line-height:1.35}
  .ts-area p{display:none}
  .ts-area .ts-go{padding-top:6px;font-size:1rem}
  .ts-also{margin-top:20px;gap:8px}
  .ts-also a{padding:8px 12px}
  .ts-logos{grid-template-columns:repeat(3,1fr);gap:8px}
  .ts-logos a{height:64px}
  .ts-logos img{max-height:48px}
  #tsBrandLogos:not(.ts-expanded)>a:nth-child(n+10){display:none}
  .ts-reveal{display:flex;align-items:center;justify-content:center;width:100%;min-height:48px;margin-top:16px;padding:10px 14px;background:#fff;border:1px solid var(--ts-navy);border-radius:4px;color:var(--ts-navy);font:700 1rem/1.3 inherit;cursor:pointer}
  /* Mobilde videolar yatay kaydırılan şerit: ilk kart tam, sonraki kısmen görünür */
  .ts-vids{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:0 18px;margin:0 -18px;padding:0 18px 8px;scrollbar-width:none}
  .ts-vids::-webkit-scrollbar{display:none}
  .ts-video{flex:0 0 82%;scroll-snap-align:start}
  .ts-vtx{padding:12px 14px 14px}
  .ts-vtx b{font-size:1rem}
  .ts-play{width:52px;height:52px;margin:-26px 0 0 -26px}
  .ts-svc{grid-template-columns:1fr;gap:10px}
  .ts-svc a{display:grid;grid-template-columns:28px minmax(0,1fr);gap:3px 14px;align-items:start;padding:16px}
  .ts-svc svg{grid-column:1;grid-row:1/span 3;width:26px;height:26px;margin:2px 0 0}
  .ts-svc h3{grid-column:2;font-size:1.125rem;line-height:1.4}
  .ts-svc p{display:none}
  .ts-svc a{padding:14px 16px}
  .ts-svc .ts-val{grid-column:2;margin-top:0;padding-top:3px;font-size:1rem}
  .ts-about .ts-text>p:nth-of-type(2),.ts-about .ts-vm{display:none}
  .ts-about .ts-cols{gap:28px}
  .ts-branches h3{padding:14px 16px;font-size:1.125rem}
  .ts-branches li{padding:14px 16px;gap:8px 16px;flex-wrap:wrap}
  #tsBranchList:not(.ts-expanded)>li:nth-child(n+2){display:none}
  .ts-branches .ts-reveal{width:calc(100% - 28px);margin:14px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.ts-home *{transition:none!important}}