/* BiogenLab — İletişim sayfası (site.css'ten sonra yüklenir) */

/* ---------- Kısa mor başlık: logodaki mor tonlarından türetilen zemin (iç sayfalarla aynı aile) ---------- */
.page-hero{position:relative;padding:calc(var(--header-h) + clamp(28px,3.4vw,52px)) 0 clamp(36px,4vw,56px);background:radial-gradient(ellipse 60% 90% at 0% 0%,rgba(150,200,231,.16),transparent 70%),linear-gradient(120deg,#5A3890 0%,#483080 55%,#3B2A72 100%);color:#fff;overflow:hidden;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:88px 88px;-webkit-mask-image:linear-gradient(100deg,#000 0%,transparent 70%);mask-image:linear-gradient(100deg,#000 0%,transparent 70%)}
.ph-row{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(32px,5vw,80px);align-items:end}
.page-hero .crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:12.5px;font-weight:500;color:rgba(255,255,255,.75)}
.page-hero .crumbs a{transition:color var(--t-hover) var(--ease)}
.page-hero .crumbs a:hover{color:#fff}
.page-hero .crumbs svg{width:10px;height:10px;opacity:.6}
.page-hero .crumbs [aria-current]{color:var(--ice)}
.page-hero h1{margin-top:16px;font-size:clamp(34px,3.6vw,52px);line-height:1.05;font-weight:500;letter-spacing:-.035em;color:#fff}
.ph-row .lead{justify-self:end;max-width:44ch;font-size:15px;color:rgba(255,255,255,.8)}

/* ---------- Bilgi paneli + form ---------- */
.contact-main{padding-block:clamp(40px,4.4vw,64px) clamp(48px,5vw,80px);background:#fff}
.contact-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(16px,2vw,28px);align-items:stretch}

/* Bilgi paneli: açık zemin, mor vurgular */
.info{position:relative;display:flex;flex-direction:column;padding:clamp(28px,3.4vw,48px);border-radius:var(--radius);background:var(--ice-light);color:var(--ink);overflow:hidden;isolation:isolate}
.info h2{font-size:clamp(22px,2vw,28px);line-height:1.25;font-weight:500;letter-spacing:-.02em;max-width:18ch}
.info > p{margin-top:12px;font-size:14.5px;line-height:1.7;color:var(--ink-2);max-width:40ch}
.channels{margin-top:clamp(24px,2.6vw,36px);border-top:1px solid var(--line)}
.channel{display:grid;grid-template-columns:44px minmax(0,1fr);gap:16px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}
.channel .ico{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--radius);background:#fff;color:var(--purple)}
.channel .ico svg{width:20px;height:20px}
.channel small{display:block;font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.channel a,.channel span.val{display:block;margin-top:3px;font-size:15.5px;font-weight:500;color:var(--ink);overflow-wrap:anywhere}
.channel a{transition:color var(--t-hover);padding-block:4px}
.channel a:hover{color:var(--purple)}
.socials{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:28px}
.socials a{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:8px 14px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;font-size:13px;font-weight:500;color:var(--ink);transition:background-color var(--t-hover) var(--ease),border-color var(--t-hover) var(--ease)}
.socials a:hover{border-color:var(--purple);color:var(--purple)}
.socials svg{width:16px;height:16px}

/* Form */
.form-card{padding:clamp(28px,3.4vw,48px);border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.form-card h2{font-size:clamp(22px,2vw,28px);line-height:1.25;font-weight:500;letter-spacing:-.02em;color:var(--ink)}
.form-card > p{margin-top:10px;font-size:14.5px;line-height:1.65;color:var(--ink-2)}
.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 20px;margin-top:clamp(24px,2.6vw,32px)}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-size:12.5px;font-weight:600;color:var(--ink)}
.field label .opt{font-weight:500;color:var(--ink-2)}
.field input,.field textarea{width:100%;padding:13px 14px;border:1px solid rgba(36,35,43,.2);border-radius:var(--radius);background:var(--neutral);font:inherit;font-size:16px;color:var(--ink);transition:border-color var(--t-hover) var(--ease),background-color var(--t-hover) var(--ease),box-shadow var(--t-hover) var(--ease)}
.field textarea{min-height:140px;resize:vertical}
.field input:hover,.field textarea:hover{border-color:rgba(36,35,43,.35)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--purple);background:#fff;box-shadow:0 0 0 3px rgba(75,58,140,.15)}
.field [aria-invalid="true"]{border-color:#B3261E;background:#fff}
.field .err{font-size:12.5px;color:#B3261E}
.field .err:empty{display:none}
.consent{grid-column:1/-1;display:flex;gap:12px;align-items:flex-start;font-size:13.5px;line-height:1.55;color:var(--ink-2)}
.consent a{color:var(--purple);font-weight:600;border-bottom:1px solid currentColor}
.consent{cursor:pointer}
.consent input{flex:none;width:22px;height:22px;margin-top:0;accent-color:var(--purple)}
.form-foot{display:flex;flex-wrap:wrap;align-items:center;gap:14px 24px;margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.btn--wa{--bg:#1F8F4E;--fg:#fff}
.btn--wa:hover{--bg:#18753F}
.btn--wa .wa{width:18px;height:18px;flex:none}
.form-status{grid-column:1/-1;font-size:13.5px;font-weight:600;color:var(--purple)}
.form-status:empty{display:none}

/* ---------- Harita ---------- */
.map-sec{padding-bottom:var(--section-y);background:#fff}
.map{position:relative;height:clamp(340px,36vw,480px);overflow:hidden;border-radius:var(--radius);background:var(--ice-light)}
.map iframe{position:absolute;inset:0;width:100%;height:100%;border:0;filter:saturate(.85)}
.map-card{position:absolute;left:clamp(16px,2vw,28px);bottom:clamp(16px,2vw,28px);max-width:340px;padding:20px 22px;border-radius:var(--radius);background:#fff;box-shadow:0 24px 48px -24px rgba(29,22,58,.45)}
.map-card small{display:block;font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.map-card address{margin-top:6px;font-style:normal;font-size:15px;font-weight:600;line-height:1.45;color:var(--ink)}
.map-card .link-arrow{margin-top:10px;padding-block:6px}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .ph-row{grid-template-columns:1fr;gap:12px;align-items:start}
  .ph-row .lead{justify-self:start}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  .page-hero h1{font-size:38px}
  .fields{grid-template-columns:1fr}
  .form-foot .btn{width:100%;justify-content:center}
  .map{height:auto;display:flex;flex-direction:column}
  .map iframe{position:static;height:300px}
  .map-card{position:static;max-width:none;box-shadow:none;border:1px solid var(--line);border-top:0;border-radius:0 0 var(--radius) var(--radius)}
}