/* Страницы кейсов: case-*.html и листинг case-studies.html.
   Подключается после base.css, до собственного <style> страницы. */

.csd-modal-overlay{position:fixed;inset:0;background:rgba(7,16,30,.6);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px;z-index:200;opacity:0;pointer-events:none;transition:opacity .2s}
.csd-modal-overlay.is-open{opacity:1;pointer-events:auto}
.csd-modal{background:var(--card);border-radius:16px;padding:32px;max-width:420px;width:100%;position:relative;box-shadow:0 20px 60px rgba(7,16,30,.3);transform:translateY(8px);transition:transform .2s}
.csd-modal-overlay.is-open .csd-modal{transform:translateY(0)}
.csd-modal-close{position:absolute;top:16px;right:16px;width:30px;height:30px;border-radius:50%;border:.5px solid var(--line);background:transparent;color:var(--fg-2);font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-family:inherit}
.csd-modal-close:hover{background:var(--line)}
.csd-modal-eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.csd-modal-title{font-size:20px;font-weight:600;letter-spacing:-.02em;margin:0 0 20px;line-height:1.3}
.csd-modal-form{display:flex;flex-direction:column;gap:14px}
.csd-modal-form label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--fg-2)}
.csd-modal-form input,.csd-modal-form textarea{font:inherit;font-size:14px;padding:10px 12px;border-radius:8px;border:.5px solid var(--line);background:var(--bg);color:var(--fg);resize:vertical}
.csd-modal-form input:focus,.csd-modal-form textarea:focus{outline:none;border-color:var(--accent)}
.csd-modal-form button{border:none;cursor:pointer}
.csd-modal-success{font-size:14px;color:var(--fg-2);text-align:center;padding:12px 0}
.csd-modal-form label.csd-modal-consent{display:flex;flex-direction:row;align-items:flex-start;gap:8px;font-size:12px;line-height:1.4;color:var(--fg-3)}
.csd-modal-consent input{margin-top:2px;accent-color:var(--accent);width:14px;height:14px;flex-shrink:0}
.csd-modal-consent a{color:var(--fg-3);text-decoration:underline}
.csd-modal-consent a:hover{color:var(--accent)}
.csd-cta:disabled{opacity:.45;cursor:not-allowed}