/* AKOBA: alt sayfa bileşenleri (Hakkımızda, İletişim) */

/* ---------- Sayfa hero ---------- */
.page-hero{position:relative;overflow:hidden;padding:calc(4.75rem + clamp(2.5rem,6vw,5rem)) 0 clamp(4rem,8vw,7rem);
  background:radial-gradient(70% 80% at 85% 20%,rgba(215,25,32,.08),transparent 60%),radial-gradient(circle,rgba(12,27,40,.12) 1px,transparent 1.4px) 0 0/22px 22px,var(--paper)}
.page-hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:120px;background:linear-gradient(transparent,var(--paper));pointer-events:none}
.page-hero .wrap{position:relative;z-index:1}
.page-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:3rem 4rem;align-items:center}
.page-hero h1{font-size:clamp(2.7rem,1.5rem + 4.6vw,5.6rem);line-height:.98;letter-spacing:-.045em;font-weight:800;max-width:12ch}
.page-hero h1 span{display:block}
.page-hero .lede{margin-top:1.75rem;font-size:var(--fs-md);line-height:1.55;color:var(--graphite);max-width:44ch}

.crumbs{margin-bottom:2rem}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;font:600 var(--fs-sm)/1 var(--display)}
.crumbs li{display:flex;align-items:center;gap:.5rem;color:var(--muted)}
.crumbs li + li::before{content:"";width:6px;height:6px;background:var(--red)}
.crumbs a{color:var(--graphite);text-decoration:none;padding:.35rem 0;border-bottom:1.5px solid transparent;transition:border-color .3s var(--ease)}
.crumbs a:hover{border-bottom-color:var(--red)}
.crumbs [aria-current]{color:var(--ink)}

.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem;margin-top:2.5rem;max-width:560px}
.facts div{padding:.9rem 1rem;border-radius:16px}
.facts dt{font-size:.8rem;color:var(--muted)}
.facts dd{margin:.2rem 0 0;font:700 1rem/1.3 var(--display);color:var(--ink)}

/* İzometrik çizim: önce çizgiler çizilir, sonra yüzeyler dolar */
.iso-wrap{position:relative}
.iso{display:block;width:116%;max-width:none;height:auto;margin:0 -8% 0 -6%;overflow:visible}
.iso .plinth{fill:var(--ink)}
.iso .plate{fill:#e8e3d9}
.iso .road{fill:#d9d3c7}
.iso .grid{stroke:rgba(12,27,40,.07);stroke-width:.6}
.iso .w{stroke:var(--ink);stroke-width:.7;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1;fill-opacity:0;animation:iso-line 1.6s var(--ease) forwards,iso-fill 1s var(--ease) 1.2s forwards}
.iso .w.t{fill:#fff}
.iso .w.e{fill:#d9d4ca}
.iso .w.s{fill:#efebe4}
.iso .solar{fill:var(--ink);stroke:none;opacity:0;animation:iso-fill .8s var(--ease) 1.6s forwards}
.iso .solar.t{fill:#26353e}
.iso .red{fill:var(--red);stroke:none;opacity:0;animation:iso-fill .8s var(--ease) 1.8s forwards}
.iso .glass{fill:#8ea3b1;opacity:0;animation:iso-fill .8s var(--ease) 1.5s forwards}
.iso .floor{fill:none;stroke:rgba(12,27,40,.45);stroke-width:.6}
.iso .tree{fill:#fff;stroke:var(--ink);stroke-width:.5;opacity:0;animation:iso-fill .6s var(--ease) 1.4s forwards}
.iso .trunk{stroke:var(--ink);stroke-width:.6}
@keyframes iso-line{to{stroke-dashoffset:0}}
@keyframes iso-fill{to{fill-opacity:1;opacity:1}}
.iso-tag{position:absolute;padding:.55rem .8rem;border-radius:12px;font:700 .85rem/1.2 var(--display);color:var(--ink);opacity:0;animation:iso-fill .8s var(--ease) forwards}
.iso-tag small{display:block;font:400 .75rem/1.3 var(--text);color:var(--graphite)}
.iso-tag::before{content:"";position:absolute;width:8px;height:8px;background:var(--red);left:-4px;top:calc(50% - 4px)}
.iso-tag.t1{left:30%;top:18%;animation-delay:2s}
.iso-tag.t2{right:2%;top:30%;animation-delay:2.2s}
.iso-tag.t3{left:4%;bottom:22%;animation-delay:2.4s}

/* ---------- Ortak bölüm düzeni ---------- */
.block{padding:var(--section) 0}
.block-white{background:var(--white)}
.block-paper{background:var(--paper)}
.block-ink{position:relative;overflow:hidden;background:radial-gradient(70% 70% at 15% 10%,#1b3550,var(--ink) 65%);color:var(--white)}
.block-ink::after{content:"";position:absolute;width:55vw;aspect-ratio:1;right:-18vw;bottom:-30vw;border-radius:50%;background:radial-gradient(circle,rgba(215,25,32,.3),transparent 65%);pointer-events:none}
.block-ink .wrap{position:relative;z-index:1}
.block h2{font-size:var(--fs-xl);line-height:1.06;letter-spacing:-.03em;max-width:16ch}
.block-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1.5rem 4rem;align-items:end;margin-bottom:clamp(2.5rem,5vw,4rem)}
.block-head p{color:var(--graphite);max-width:var(--measure)}
.block-ink .block-head p{color:rgba(255,255,255,.75)}

/* ---------- Hakkımızda: bakış açısı ---------- */
.view-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:3rem 5rem;align-items:start}
.view-grid .statement{font:700 clamp(1.6rem,1.1rem + 1.8vw,2.5rem)/1.2 var(--display);letter-spacing:-.025em;max-width:20ch;margin-top:1.5rem}
.view-copy p{color:var(--graphite);max-width:var(--measure)}
.view-copy p + p{margin-top:1.25rem}
.view-copy .pull{margin-top:2rem;padding:1.25rem 1.5rem;border-left:3px solid var(--red);background:linear-gradient(90deg,rgba(215,25,32,.06),transparent);font:600 1.1rem/1.5 var(--display);color:var(--ink)}

/* ---------- Hakkımızda: dört gündem diyagramı ---------- */
.domains-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:3rem 5rem;align-items:center}
.diagram{position:relative;aspect-ratio:1;max-width:560px;width:100%;margin:0 auto}
.diagram svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.diagram .orbit{fill:none;stroke:rgba(255,255,255,.16);stroke-dasharray:3 8;vector-effect:non-scaling-stroke}
.diagram .link{fill:none;stroke:rgba(255,255,255,.22);stroke-width:1.5;vector-effect:non-scaling-stroke;transition:stroke .4s var(--ease),stroke-width .4s var(--ease)}
.diagram .link.on{stroke:#ff6a5c;stroke-width:2.5;stroke-dasharray:8 8;animation:flow 1.6s linear infinite}
.diagram .core{fill:var(--red)}
.diagram .core-ring{fill:none;stroke:var(--red);stroke-width:2;vector-effect:non-scaling-stroke;transform-box:fill-box;transform-origin:center;animation:ring 2.6s var(--ease) infinite}
.diagram .core-label{position:absolute;left:50%;top:50%;transform:translate(-50%,calc(-50% + 64px));text-align:center;font:700 .95rem/1.2 var(--display);color:var(--white);white-space:nowrap}
.node-btn{position:absolute;transform:translate(-50%,-50%);display:grid;place-items:center;gap:.15rem;width:clamp(104px,22%,132px);aspect-ratio:1;border-radius:50%;cursor:pointer;color:var(--white);font:700 1rem/1.1 var(--display);
  background:linear-gradient(135deg,rgba(255,255,255,.14),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 20px 40px rgba(0,0,0,.3);transition:background-color .4s var(--ease),transform .5s var(--ease),border-color .4s var(--ease)}
.node-btn small{font:400 .75rem/1.2 var(--text);color:rgba(255,255,255,.65)}
.node-btn:hover{transform:translate(-50%,-50%) scale(1.06)}
.node-btn[aria-pressed="true"]{background:var(--white);color:var(--ink);border-color:var(--white)}
.node-btn[aria-pressed="true"] small{color:var(--graphite)}
.node-btn.n1{left:50%;top:9%}
.node-btn.n2{left:91%;top:50%}
.node-btn.n3{left:50%;top:91%}
.node-btn.n4{left:9%;top:50%}
.domain-panel{padding:clamp(1.5rem,3vw,2.25rem)}
.domain-panel h3{font-size:var(--fs-lg);line-height:1.2;letter-spacing:-.02em}
.domain-panel .q{margin-top:1rem;font:600 1.1rem/1.45 var(--display);color:#ff9d97}
.domain-panel p{margin-top:1rem;color:rgba(255,255,255,.82)}
.domain-panel ul{margin:1.25rem 0 0;padding:0;list-style:none;display:grid;gap:.5rem}
.domain-panel li{display:flex;gap:.65rem;align-items:baseline;color:rgba(255,255,255,.9)}
.domain-panel li::before{content:"";flex:none;width:7px;height:7px;background:var(--red);transform:translateY(-1px)}
.domain-panel.enter{animation:panel-in .6s var(--ease)}

/* ---------- Hakkımızda: ilkeler ---------- */
.principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}
.principle{padding:2rem 1.75rem 2.25rem;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.principle::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(360px circle at var(--mx,50%) var(--my,0%),rgba(255,255,255,.8),transparent 45%);opacity:0;transition:opacity .4s}
.principle:hover::after{opacity:1}
.principle svg{width:72px;height:72px;margin-bottom:1.5rem}
.principle svg .ln{fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.principle svg .ac{fill:var(--red)}
.principle h3{font-size:var(--fs-md);letter-spacing:-.015em;margin-bottom:.6rem}
.principle p{color:var(--graphite)}

/* ---------- Hakkımızda: kimlerle çalışırız ---------- */
.audience{border-top:2px solid var(--ink)}
.aud-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr) auto;gap:1rem 3rem;align-items:center;padding:1.75rem 0;border-bottom:1px solid var(--line);transition:padding-left .5s var(--ease)}
.aud-row:hover{padding-left:1rem}
.aud-row h3{font-size:var(--fs-md);letter-spacing:-.015em}
.aud-row p{color:var(--graphite);max-width:var(--measure)}
.aud-row .chip{font:600 .8rem/1 var(--display);padding:.55rem .8rem;border-radius:999px;background:var(--paper);color:var(--graphite);white-space:nowrap}

/* ---------- Fotoğraflı alıntı bandı ---------- */
.quote-band{position:relative;min-height:80vh;display:flex;align-items:center;color:var(--white);overflow:hidden;background:var(--ink)}
.quote-band img{position:absolute;inset:-6% 0;width:100%;height:112%;object-fit:cover;opacity:.55;filter:grayscale(.3)}
.quote-band::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,27,40,.92) 20%,rgba(12,27,40,.35))}
.quote-band .wrap{position:relative;z-index:1}
.quote-band blockquote{margin:0;max-width:22ch;font:800 clamp(2rem,1.2rem + 3.4vw,4.2rem)/1.05 var(--display);letter-spacing:-.04em}
.quote-band blockquote::before{content:"";display:block;width:48px;height:48px;background:var(--red);margin-bottom:2rem}
.quote-band p{margin-top:1.5rem;color:rgba(255,255,255,.75);max-width:44ch}

/* ---------- Kapanış bandı (alt sayfalar) ---------- */
.cta-band{position:relative;overflow:hidden;padding:clamp(4.5rem,9vw,8rem) 0;color:var(--white);background:linear-gradient(120deg,var(--red-dark),var(--red) 55%,#e8463f)}
.cta-band svg.waves{position:absolute;inset:0;width:100%;height:100%;opacity:.25}
.cta-band svg.waves path{fill:none;stroke:#fff;stroke-width:1.2;stroke-dasharray:6 10;animation:flow 6s linear infinite}
.cta-band .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.3fr) auto;gap:2rem 4rem;align-items:end}
.cta-band h2{font-size:clamp(2.4rem,1.4rem + 4vw,5rem);line-height:1;letter-spacing:-.045em;font-weight:800;max-width:14ch}
.cta-band p{margin-top:1.25rem;color:rgba(255,255,255,.88);max-width:44ch}

/* ---------- İletişim: hızlı kartlar ---------- */
.contact-quick{display:grid;gap:1rem}
.qcard{display:grid;grid-template-columns:auto 1fr auto;gap:1rem 1.25rem;align-items:center;padding:1.25rem 1.4rem;text-decoration:none;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.qcard:hover{box-shadow:0 30px 60px rgba(12,27,40,.14)}
.qcard .ic{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:var(--ink);color:var(--white)}
.qcard .ic svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.qcard dt{font-size:.8rem;color:var(--muted)}
.qcard dd{margin:.15rem 0 0;font:700 1.05rem/1.35 var(--display);color:var(--ink)}
.qcard .act{font:600 .85rem/1 var(--display);padding:.6rem .9rem;border-radius:999px;border:1.5px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer;text-decoration:none;white-space:nowrap;transition:background-color .3s var(--ease),color .3s var(--ease)}
.qcard .act:hover{background:var(--ink);color:var(--white)}
.qcard .act.done{background:var(--red);border-color:var(--red);color:var(--white)}

/* ---------- İletişim: mesaj hazırlayıcı ---------- */
.composer-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:3rem 5rem;align-items:start}
.composer-intro p{margin-top:1.25rem;color:rgba(255,255,255,.78);max-width:42ch}
.privacy{margin-top:2rem;display:flex;gap:.9rem;align-items:flex-start;padding:1.1rem 1.2rem;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);font-size:var(--fs-sm);color:rgba(255,255,255,.75)}
.privacy svg{flex:none;width:22px;height:22px;fill:none;stroke:#ff8b84;stroke-width:1.8}
.privacy a{color:var(--white)}
.form{padding:clamp(1.5rem,3vw,2.5rem)}
.form fieldset{border:0;margin:0 0 1.5rem;padding:0}
.form legend,.form label{display:block;font:600 .9rem/1.3 var(--display);color:var(--white);margin-bottom:.6rem}
.form .opt{font-weight:400;color:rgba(255,255,255,.55)}
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips label{margin:0;padding:.6rem .95rem;border-radius:999px;border:1px solid rgba(255,255,255,.25);font:600 .85rem/1 var(--display);color:rgba(255,255,255,.85);cursor:pointer;transition:background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease)}
.chips label:hover{border-color:rgba(255,255,255,.6)}
.chips input:checked + label{background:var(--white);color:var(--ink);border-color:var(--white)}
.chips input:focus-visible + label{outline:3px solid var(--red);outline-offset:3px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1.1rem}
.field input,.field textarea{width:100%;font:400 1rem/1.5 var(--text);color:var(--white);background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:.8rem 1rem;transition:border-color .3s var(--ease),background-color .3s var(--ease)}
.field textarea{min-height:150px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.4)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--white);background:rgba(0,0,0,.32)}
.field .err{display:none;margin-top:.45rem;font-size:var(--fs-sm);color:#ff8b84}
.field.invalid textarea{border-color:#ff6a5c}
.field.invalid .err{display:block}
.form-foot{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.5rem;margin-top:.5rem}
.form-foot .hint{font-size:var(--fs-sm);color:rgba(255,255,255,.6);max-width:34ch}
.form .status{margin-top:1.25rem;padding:.9rem 1.1rem;border-radius:14px;background:rgba(255,255,255,.1);font-size:var(--fs-sm);color:var(--white)}
.form .status:empty{display:none}
button.btn{border:0;cursor:pointer}

/* ---------- İletişim: süreç ---------- */
.flow-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem;counter-reset:fs}
.flow-steps li{position:relative;padding:2rem 1.75rem}
.flow-steps .n{display:inline-grid;place-items:center;width:2.4rem;height:2.4rem;margin-bottom:1.25rem;background:var(--red);color:var(--white);font:800 1rem/1 var(--display)}
.flow-steps li:not(:last-child)::after{content:"";position:absolute;top:3.2rem;right:-1.5rem;width:1.5rem;height:2px;background:var(--red)}
.flow-steps h3{font-size:var(--fs-md);letter-spacing:-.015em;margin-bottom:.6rem}
.flow-steps p{color:var(--graphite)}

/* ---------- İletişim: ofis ---------- */
.office{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:0;overflow:hidden;border-radius:28px;background:var(--ink);color:var(--white)}
.office-copy{padding:clamp(2rem,4vw,3.5rem)}
.office-copy h2{font-size:var(--fs-xl);line-height:1.06;letter-spacing:-.03em}
.office-copy address{margin-top:1.5rem;font-style:normal;font-size:var(--fs-md);line-height:1.6;color:rgba(255,255,255,.85)}
.office-copy .btns{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem}
.office-art{position:relative;min-height:340px;background:radial-gradient(circle,rgba(255,255,255,.14) 1px,transparent 1.4px) 0 0/18px 18px,linear-gradient(135deg,#16314a,var(--ink))}
.office-art svg{position:absolute;inset:0;width:100%;height:100%}
.office-art .street{fill:none;stroke:rgba(255,255,255,.22);stroke-width:10;stroke-linecap:round}
.office-art .street.main{stroke:rgba(255,255,255,.4);stroke-width:16}
.office-art .label{fill:rgba(255,255,255,.55);font:600 13px var(--display)}
.office-art .pin{fill:var(--red)}
.office-art .pulse-ring{fill:none;stroke:var(--red);stroke-width:2;transform-box:fill-box;transform-origin:center;animation:ring 2.4s var(--ease) infinite}
.office-art .pin-label{fill:var(--white);font:800 16px var(--display)}
.office-art figcaption{position:absolute;left:1rem;bottom:.9rem;font-size:.75rem;color:rgba(255,255,255,.5)}

/* ---------- İletişim: SSS ---------- */
.faq{border-top:2px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;padding:1.5rem 0;cursor:pointer;list-style:none;font:700 var(--fs-md)/1.3 var(--display);letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:14px;height:14px;background:linear-gradient(var(--ink),var(--ink)) center/100% 2px no-repeat,linear-gradient(var(--ink),var(--ink)) center/2px 100% no-repeat;transition:transform .45s var(--ease)}
.faq details[open] summary::after{transform:rotate(135deg);background:linear-gradient(var(--red),var(--red)) center/100% 2px no-repeat,linear-gradient(var(--red),var(--red)) center/2px 100% no-repeat}
.faq details p{padding:0 0 1.5rem;color:var(--graphite);max-width:var(--measure)}
.faq details[open] p{animation:panel-in .5s var(--ease)}
.faq a{color:var(--ink);font-weight:600}

/* ---------- Duyarlı ---------- */
@media (max-width:1020px){
  .page-hero-grid,.view-grid,.domains-grid,.composer-grid,.office{grid-template-columns:1fr}
  .principles{grid-template-columns:1fr 1fr}
  .flow-steps{grid-template-columns:1fr}
  .flow-steps li:not(:last-child)::after{display:none}
  .cta-band .wrap{grid-template-columns:1fr}
}
@media (max-width:760px){
  .block-head{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr}
  .principles{grid-template-columns:1fr}
  .aud-row{grid-template-columns:1fr;gap:.6rem}
  .aud-row .chip{justify-self:start}
  .field-row{grid-template-columns:1fr}
  .iso-tag{display:none}
  .iso{width:112%;margin:0 -6%}
  .qcard{grid-template-columns:auto 1fr}
  .qcard .act{grid-column:1/-1;justify-self:start}
}

/* ---------- Hizmetler: hero dizini ---------- */
.svc-index{display:grid;padding:.5rem}
.svc-index-row{display:grid;grid-template-columns:7.5rem 1fr;gap:.2rem 1rem;padding:1rem 1.1rem;border-radius:16px;text-decoration:none;transition:background-color .35s var(--ease),transform .45s var(--ease)}
.svc-index-row + .svc-index-row{border-top:1px solid rgba(12,27,40,.08)}
.svc-index-row .tag{grid-row:span 2;margin:0;align-self:center}
.svc-index-row b{font:700 1.05rem/1.25 var(--display);color:var(--ink)}
.svc-index-short{font-size:var(--fs-sm);color:var(--graphite)}
.svc-index-row:hover{background:rgba(255,255,255,.85);transform:translateX(6px)}

/* ---------- Hizmetler: yapışkan alt menü ---------- */
.svc-subnav{position:sticky;top:4.75rem;z-index:20;padding:.6rem 0;background:rgba(244,242,237,.72);backdrop-filter:blur(16px) saturate(150%);-webkit-backdrop-filter:blur(16px) saturate(150%);border-bottom:1px solid rgba(12,27,40,.08)}
.svc-subnav-inner{display:flex;gap:.4rem;overflow-x:auto;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,#000 90%,transparent);mask-image:linear-gradient(90deg,#000 90%,transparent)}
.svc-subnav-inner::-webkit-scrollbar{display:none}
.svc-subnav a{flex:none;padding:.6rem 1rem;border-radius:999px;font:600 .88rem/1 var(--display);text-decoration:none;color:var(--graphite);transition:background-color .35s var(--ease),color .35s var(--ease)}
.svc-subnav a:hover{background:rgba(12,27,40,.06);color:var(--ink)}
.svc-subnav a.active{background:var(--ink);color:var(--white)}

/* ---------- Hizmetler: bölüm ---------- */
.svc-sec{scroll-margin-top:8.5rem}
.svc-sec-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:3rem 4.5rem;align-items:start}
.svc-tabs{position:sticky;top:9.5rem}
.svc-sec-art{border-radius:22px;background:radial-gradient(80% 90% at 80% 10%,rgba(215,25,32,.35),transparent 60%),linear-gradient(135deg,#1b3550,var(--ink));padding:1.25rem 1.5rem;margin-bottom:1.75rem;box-shadow:0 30px 60px rgba(12,27,40,.18)}
.svc-sec-art svg{display:block;width:100%;max-height:170px}
.svc-name{font:600 var(--fs-sm)/1.3 var(--display);color:var(--muted);margin-bottom:.5rem}
.svc-sec h2{font-size:clamp(1.9rem,1.3rem + 2vw,2.9rem);line-height:1.08;letter-spacing:-.03em;max-width:18ch;margin-bottom:1.25rem}
.svc-sec-intro > p{color:var(--graphite);max-width:var(--measure)}
.svc-sec-intro > p + p{margin-top:1rem}
.svc-meta{display:grid;gap:.75rem;margin:1.75rem 0}
.svc-meta div{padding:1rem 1.15rem;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.55)}
.svc-meta dt{font:600 .82rem/1.2 var(--display);color:var(--red);margin-bottom:.3rem}
.svc-meta dd{margin:0;font-size:.97rem;color:var(--ink)}

.svc-tabs{padding:clamp(1rem,2.4vw,1.75rem)}
.seg{position:relative;display:flex;flex-wrap:wrap;gap:.2rem;padding:.3rem;border-radius:999px;background:rgba(12,27,40,.06);margin-bottom:1.5rem}
.seg-pill{position:absolute;left:0;top:0;border-radius:999px;background:var(--ink);box-shadow:0 6px 18px rgba(12,27,40,.25);transition:transform .55s var(--ease),width .55s var(--ease),height .55s var(--ease)}
.seg button{position:relative;flex:1 1 auto;font:600 .88rem/1 var(--display);color:var(--graphite);background:none;border:0;padding:.75rem .9rem;border-radius:999px;cursor:pointer;transition:color .4s var(--ease)}
.seg button[aria-selected="true"]{color:var(--white)}
.tab-panel.enter{animation:panel-in .55s var(--ease)}
.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.scope-item{padding:1.1rem 1.15rem;border-radius:16px;background:rgba(255,255,255,.7);border:1px solid rgba(12,27,40,.06);transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.scope-item:hover{transform:translateY(-3px);box-shadow:0 18px 36px rgba(12,27,40,.1)}
.scope-item h4,.mini-steps h4,.outputs h4{font:700 1rem/1.3 var(--display);margin:0 0 .4rem;color:var(--ink)}
.scope-item p,.mini-steps p,.outputs p{font-size:.95rem;color:var(--graphite)}
.mini-steps{list-style:none;margin:0;padding:0;display:grid;gap:0}
.mini-steps li{position:relative;display:grid;grid-template-columns:auto 1fr;gap:1rem;padding:0 0 1.5rem}
.mini-steps li:not(:last-child)::before{content:"";position:absolute;left:1.05rem;top:2.4rem;bottom:.3rem;width:2px;background:linear-gradient(var(--red),rgba(215,25,32,.15))}
.mini-steps .n{display:grid;place-items:center;width:2.2rem;height:2.2rem;background:var(--red);color:var(--white);font:800 .95rem/1 var(--display)}
.outputs{list-style:none;margin:0;padding:0;display:grid;gap:.75rem}
.outputs li{position:relative;padding:1.05rem 1.15rem 1.05rem 2.6rem;border-radius:16px;background:rgba(255,255,255,.7);border:1px solid rgba(12,27,40,.06)}
.outputs li::before{content:"";position:absolute;left:1.15rem;top:1.35rem;width:9px;height:9px;background:var(--red)}
.svc-note{margin-top:1.25rem;font-size:.85rem;color:var(--muted);max-width:var(--measure)}
.faq-compact{border-top:0}
.faq-compact summary{font-size:1.02rem;padding:1.1rem 0}
.faq-compact details:first-child summary{padding-top:.25rem}

.svc-more{display:inline-flex;margin-top:1rem;font:700 .9rem/1 var(--display);color:var(--white);text-decoration:none;padding-bottom:.25rem;border-bottom:2px solid var(--red);align-self:flex-start}

/* ---------- İçgörüler: liste ---------- */
.page-hero-compact{padding-bottom:clamp(2.5rem,5vw,4rem)}
.list-head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:1.5rem 4rem;align-items:end}
.list-head .lede{margin:0}
.filters{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2.5rem}
.filter{padding:.7rem 1.1rem;border-radius:999px;border:1.5px solid rgba(12,27,40,.18);background:rgba(255,255,255,.5);font:600 .9rem/1 var(--display);color:var(--graphite);cursor:pointer;transition:background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease)}
.filter:hover{border-color:var(--ink)}
.filter[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--white)}
.insights-list{padding-top:clamp(2rem,4vw,3rem)}
.posts-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem}
.posts-grid .post{display:flex;flex-direction:column}
.post-body{display:flex;flex-direction:column;flex:1}
.post .post-body h2,.post .post-body h3{font-size:var(--fs-md);line-height:1.3;letter-spacing:-.015em;margin-bottom:.6rem;padding:0 .75rem}
.post-meta{margin-top:auto;padding:1rem .75rem 0;font-size:.82rem;color:var(--muted)}
.post-featured{grid-column:1/-1;display:grid!important;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:1rem 2rem;align-items:center;padding:.75rem}
.post-featured .post-img{margin:0;aspect-ratio:16/10}
.post-featured .post-body h2{font-size:clamp(1.6rem,1.1rem + 1.8vw,2.5rem);line-height:1.1;letter-spacing:-.03em}
.post-featured .post-body p{font-size:var(--fs-md)}
.post.is-hidden{display:none!important}
.filter-empty{margin-top:2rem;color:var(--muted)}

/* ---------- Makale ---------- */
.act{font:600 .85rem/1 var(--display);padding:.6rem .9rem;border-radius:999px;border:1.5px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer;text-decoration:none;white-space:nowrap;transition:background-color .3s var(--ease),color .3s var(--ease)}
.act:hover{background:var(--ink);color:var(--white)}
.act.done{background:var(--red);border-color:var(--red);color:var(--white)}
.read-progress{position:fixed;left:0;right:0;top:0;height:3px;z-index:40;pointer-events:none}
.read-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--red),#ff6a5c);transform-origin:left;transform:scaleX(0)}
.art-hero{padding:calc(4.75rem + clamp(2.5rem,6vw,4.5rem)) 0 clamp(2.5rem,5vw,4rem);background:radial-gradient(60% 80% at 90% 10%,rgba(215,25,32,.08),transparent 60%),radial-gradient(circle,rgba(12,27,40,.12) 1px,transparent 1.4px) 0 0/22px 22px,var(--paper)}
.art-hero h1{font-size:clamp(2.4rem,1.4rem + 4vw,4.8rem);line-height:1;letter-spacing:-.045em;font-weight:800;max-width:18ch}
.art-summary{margin-top:1.5rem;font-size:var(--fs-md);line-height:1.5;color:var(--graphite);max-width:52ch}
.art-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem 1.75rem;margin-top:2rem;font-size:var(--fs-sm);color:var(--graphite)}
.art-meta b{color:var(--ink)}
.art-cover{margin:0;padding:0 var(--gutter);background:linear-gradient(var(--paper) 50%,var(--white) 50%)}
.art-cover img{display:block;width:100%;max-width:1320px;margin:0 auto;aspect-ratio:21/9;object-fit:cover;border-radius:28px;box-shadow:0 40px 80px rgba(12,27,40,.18)}
.art-wrap{padding-top:clamp(3rem,6vw,5rem)}
.art-grid{display:grid;grid-template-columns:minmax(0,.55fr) minmax(0,1.45fr);gap:3rem 5rem;align-items:start}
.toc{position:sticky;top:7.5rem}
.toc-title{font:700 .9rem/1 var(--display);margin-bottom:1rem}
.toc ol{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.toc a{display:block;padding:.55rem 0 .55rem 1rem;margin-left:-2px;border-left:2px solid transparent;font-size:.92rem;line-height:1.4;color:var(--graphite);text-decoration:none;transition:color .3s var(--ease),border-color .3s var(--ease)}
.toc a:hover{color:var(--ink)}
.toc a.active{color:var(--ink);font-weight:600;border-left-color:var(--red)}
.art-body{max-width:68ch}
.art-body .lead{font:500 clamp(1.25rem,1.05rem + .7vw,1.55rem)/1.55 var(--display);letter-spacing:-.01em;color:var(--ink);padding-bottom:2rem;margin-bottom:.5rem;border-bottom:1px solid var(--line)}
.art-body h2{font-size:clamp(1.45rem,1.15rem + 1vw,1.95rem);line-height:1.2;letter-spacing:-.02em;margin:2.5rem 0 1rem;scroll-margin-top:7rem}
.art-body p{font-size:1.1rem;line-height:1.75;color:var(--graphite)}
.related-svc{display:grid;gap:.35rem;margin-top:3rem;padding:1.5rem 1.6rem;text-decoration:none;border-left:4px solid var(--red)}
.related-svc b{font:700 1.25rem/1.25 var(--display);color:var(--ink)}
.related-svc span:last-child{color:var(--graphite)}
.posts-grid-2 .post-img{aspect-ratio:16/9}

@media (max-width:1020px){
  .svc-sec-grid,.list-head,.art-grid{grid-template-columns:1fr}
  .svc-tabs,.toc{position:static}
  .post-featured{grid-template-columns:1fr}
}
@media (max-width:760px){
  .scope-grid,.posts-grid{grid-template-columns:1fr}
  .svc-index-row{grid-template-columns:1fr}
  .svc-index-row .tag{grid-row:auto}
  .seg{border-radius:18px}
  .seg-pill{border-radius:14px}
  .seg button{flex:1 1 40%;border-radius:14px}
  .art-cover img{aspect-ratio:4/3;border-radius:20px}
  .svc-subnav{top:4.75rem}
}

/* ---------- Hizmetler: 3D hero içindeki breadcrumb ---------- */
.hero-crumbs{position:absolute;left:0;right:0;top:calc(4.75rem + 1.5rem);z-index:3}
.hero-crumbs .crumbs{margin:0}
.subpage .hero-pin + .svc-subnav{margin-top:0}

@media (max-width:860px){
  .subpage .phase{padding-top:8.75rem}
}

/* ---------- Hizmetler genel sayfası: bölüm butonları ---------- */
.svc-sec-actions{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.5rem}

/* ---------- Hizmet detay sayfası ---------- */
.sd-hero{position:relative;padding:calc(4.75rem + clamp(2.5rem,5vw,4.5rem)) 0 clamp(3rem,6vw,5rem);
  background:radial-gradient(60% 80% at 90% 10%,rgba(215,25,32,.07),transparent 60%),radial-gradient(circle,rgba(12,27,40,.11) 1px,transparent 1.4px) 0 0/22px 22px,var(--paper)}
.sd-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:3rem 4.5rem;align-items:center}
.sd-hero h1{font-size:clamp(2.3rem,1.3rem + 3.6vw,4.4rem);line-height:1.02;letter-spacing:-.04em;font-weight:800;max-width:17ch;margin-top:.25rem}
.sd-hero .lede{margin-top:1.5rem;font-size:var(--fs-md);line-height:1.55;color:var(--graphite);max-width:46ch}
.sd-result{margin-top:2rem;max-width:520px;padding:1.25rem 1.4rem;background:var(--white);border:1px solid #dcd7cc;border-top:3px solid var(--red);border-radius:3px}
.sd-result b{display:block;font:700 .85rem/1.2 var(--display);color:var(--red);margin-bottom:.4rem}
.sd-result p{color:var(--ink);margin-bottom:.9rem}
.sd-art{position:relative;padding:2rem 2rem 3.25rem;border-radius:4px;background:radial-gradient(80% 90% at 80% 10%,rgba(215,25,32,.35),transparent 60%),linear-gradient(135deg,#1b3550,var(--ink));box-shadow:0 40px 80px -30px rgba(12,27,40,.5)}
.sd-art svg{display:block;width:100%;height:auto}
.sd-art-name{position:absolute;left:2rem;bottom:1.25rem;font:700 .9rem/1 var(--display);color:rgba(255,255,255,.7)}
.sd-art-name::before{content:"";display:inline-block;width:9px;height:9px;background:var(--red);margin-right:.6rem}
.sd-body{padding-top:clamp(3rem,6vw,5rem)}
.sd-grid{display:grid;grid-template-columns:minmax(0,.5fr) minmax(0,1.5fr);gap:3rem 5rem;align-items:start}
.sd-side{position:sticky;top:9.5rem;display:grid;gap:1.25rem}
.sd-side-title{font:700 .9rem/1 var(--display)}
.sd-side nav{display:grid;border-left:2px solid var(--line)}
.sd-side nav a{padding:.6rem 0 .6rem 1rem;margin-left:-2px;border-left:2px solid transparent;font-size:.93rem;line-height:1.35;color:var(--graphite);text-decoration:none;transition:color .3s var(--ease),border-color .3s var(--ease)}
.sd-side nav a:hover{color:var(--ink)}
.sd-side nav a[aria-current="page"]{color:var(--ink);font-weight:600;border-left-color:var(--red)}
.sd-side .btn{justify-self:start;margin-top:.5rem}
.sd-content{max-width:780px}
.sd-sec{padding-bottom:clamp(2.5rem,5vw,4rem);margin-bottom:clamp(2.5rem,5vw,4rem);border-bottom:1px solid var(--line);scroll-margin-top:9rem}
.sd-sec:last-child{border-bottom:0;margin-bottom:0}
.sd-sec h2{font-size:clamp(1.7rem,1.2rem + 1.6vw,2.4rem);line-height:1.1;letter-spacing:-.03em;margin-bottom:1.25rem}
.sd-sec > p{color:var(--graphite);max-width:var(--measure)}
.sd-sec > p + p{margin-top:1rem}
.sd-lead{font:500 clamp(1.1rem,1rem + .4vw,1.3rem)/1.55 var(--display)!important;color:var(--ink)!important}
.sd-facts{display:grid;gap:0;margin:2rem 0 0;border-top:2px solid var(--ink)}
.sd-facts div{display:grid;grid-template-columns:minmax(0,.4fr) minmax(0,1fr);gap:1rem 2rem;padding:1.1rem 0;border-bottom:1px solid var(--line)}
.sd-facts dt{font:700 .95rem/1.35 var(--display);color:var(--ink)}
.sd-facts dd{margin:0;color:var(--graphite)}
.sd-sec .scope-item{background:var(--paper);border-color:transparent}
.sd-sec .outputs li{background:var(--paper)}
.scope-item h3,.mini-steps h3,.outputs h3{font:700 1rem/1.3 var(--display);margin:0 0 .4rem;color:var(--ink)}
.sd-pager{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);background:var(--white)}
.sd-pager a{display:grid;gap:.35rem;padding:clamp(1.75rem,4vw,3rem) var(--gutter);text-decoration:none;color:var(--ink);transition:background-color .35s var(--ease)}
.sd-pager a:hover{background:var(--paper)}
.sd-pager .sd-next{text-align:right;border-left:1px solid var(--line)}
.sd-pager small{font:600 .82rem/1 var(--display);color:var(--muted)}
.sd-pager b{font:800 clamp(1.2rem,1rem + 1vw,1.7rem)/1.2 var(--display);letter-spacing:-.02em;transition:color .3s var(--ease)}
.sd-pager a:hover b{color:var(--red)}

/* ---------- Dijital dönüşüm: katman diyagramı ---------- */
.stack-wrap{margin:0}
.stack{display:block;width:100%;height:auto;overflow:visible}
.stack .pl-top{fill:var(--white);stroke:var(--ink);stroke-width:1.3}
.stack .pl-top.red{fill:#fbe3e2;stroke:var(--red)}
.stack .pl-side{fill:#ebe7df;stroke:var(--ink);stroke-width:1.3}
.stack .pl-side2{fill:#d9d4ca;stroke:var(--ink);stroke-width:1.3}
.stack .pl-t{font:700 17px var(--display);fill:var(--ink)}
.stack .pl-d{font:400 13px var(--text);fill:var(--graphite)}
.stack .pl-lead{stroke:var(--ink);stroke-width:1;stroke-dasharray:3 3}
.stack .flow-dot{fill:var(--red)}
.stack .layer{transform:translateY(0);transition:transform 1s var(--ease)}
.stack-wrap:not(.in) .layer{transform:translateY(calc(var(--i) * -18px))}
.stack-wrap .layer{transition-delay:calc(var(--i) * .08s)}
.stack-wrap:hover .layer{transform:translateY(calc(var(--i) * -8px))}
.scope-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.flow-steps-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.outputs-2{grid-template-columns:1fr 1fr}

/* ---------- Yönetici görüşmesi ---------- */
.ym-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:3rem 5rem;align-items:start}
.ym-grid h2{font-size:var(--fs-xl);line-height:1.06;letter-spacing:-.03em;max-width:15ch;margin-bottom:1.25rem}
.ym-lead{font:500 var(--fs-md)/1.55 var(--display);color:var(--ink);margin-bottom:1rem;max-width:44ch}
.ym-grid p{color:var(--graphite);max-width:var(--measure)}
.ym-card{padding:2rem;background:var(--paper);border:1px solid #dcd7cc;border-radius:3px}
.ym-label{display:block;font:600 .82rem/1 var(--display);color:var(--muted)}
.ym-mail{display:inline-block;margin:.5rem 0 1.5rem;font:800 clamp(1.4rem,1rem + 1.6vw,2.1rem)/1.15 var(--display);letter-spacing:-.02em;color:var(--ink);text-decoration:none;border-bottom:3px solid var(--red)}
.ym-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem;margin-bottom:1.5rem}
.ym-small{font-size:.88rem!important;line-height:1.55;margin-top:.75rem}
.ym-small a{color:var(--ink);font-weight:600}

/* ---------- Yasal metinler ---------- */
.lg-tabs{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2.25rem}
.lg-tabs a{padding:.65rem 1rem;border-radius:999px;border:1.5px solid rgba(12,27,40,.18);font:600 .88rem/1 var(--display);color:var(--graphite);text-decoration:none;background:rgba(255,255,255,.5);transition:border-color .3s var(--ease)}
.lg-tabs a:hover{border-color:var(--ink)}
.lg-tabs a[aria-current="page"]{background:var(--ink);border-color:var(--ink);color:var(--white)}
.lg-body{padding-top:clamp(2.5rem,5vw,4rem)}
.lg-review{margin-bottom:2.5rem;padding:1.1rem 1.25rem;border-left:3px solid var(--red);background:var(--paper);font-size:.9rem;line-height:1.6;color:var(--graphite)}
.lg-review strong{display:block;font:700 .85rem/1.3 var(--display);color:var(--ink);margin-bottom:.35rem}
.lg-review p{font-size:.9rem!important;line-height:1.6!important}
.lg-sec{scroll-margin-top:7rem}
.lg-sec + .lg-sec{margin-top:.5rem}
.lg-content h2{font-size:clamp(1.3rem,1.1rem + .8vw,1.7rem)!important;margin:2.25rem 0 .75rem!important}
.lg-content p,.lg-content li{font-size:1.02rem!important;line-height:1.75!important}
.lg-content ul{padding-left:1.2rem;color:var(--graphite)}
.lg-content table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.92rem}
.lg-content th,.lg-content td{text-align:left;padding:.7rem .8rem;border-bottom:1px solid var(--line);vertical-align:top}
.lg-content th{font-family:var(--display);color:var(--ink)}
.lg-content a{color:var(--ink);font-weight:600}
.lg-sources{margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--line)}
.lg-sources p{font-size:.92rem!important}

@media (max-width:1020px){
  .sd-hero-grid,.sd-grid,.ym-grid{grid-template-columns:1fr}
  .sd-side{position:static}
  .scope-grid-3,.flow-steps-4{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .sd-facts div{grid-template-columns:1fr;gap:.3rem}
  .sd-pager{grid-template-columns:1fr}
  .sd-pager .sd-next{text-align:left;border-left:0;border-top:1px solid var(--line)}
  .scope-grid-3,.flow-steps-4,.outputs-2{grid-template-columns:1fr}
  .stack .pl-t{font-size:20px}
  .stack .pl-d{font-size:15px}
}

.page-hero h1.h1-md{font-size:clamp(2.4rem,1.4rem + 3.4vw,4.4rem);max-width:15ch}