.syf-episode{--dark:#0f1c2e;--dark-2:#0a1422;--teal:#60aebf;--white:#ffffff;--gray-200:#e4e7eb;--gray-300:#c2c9d1;--gray-500:#8a94a0;min-height:100vh;background:linear-gradient(160deg,var(--dark) 0,var(--dark-2) 60%,var(--dark) 100%);color:var(--white);font-family:Inter,system-ui,sans-serif}.syf-episode nav{position:sticky;top:0;background:rgba(15,28,46,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(96,174,191,.15);padding:14px 24px;z-index:100}.syf-episode .nav-inner{max-width:900px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.syf-episode .nav-brand img{height:35.2px;width:auto;display:block}.syf-episode .nav-back{color:var(--gray-300);text-decoration:none;font-size:14px;font-weight:500;transition:color .2s}.syf-episode .nav-back:hover{color:var(--teal)}.syf-episode main{padding:64px 24px 96px}.episode-detail{max-width:760px;margin:0 auto}.episode-eyebrow{color:var(--teal);font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;margin-bottom:14px}.episode-detail h1{font-weight:900;font-size:clamp(32px,5vw,52px);letter-spacing:-.02em;line-height:1.1;margin-bottom:32px}.episode-player{margin-bottom:36px;border-radius:12px;overflow:hidden}.episode-player--video{max-width:340px;aspect-ratio:9/16;background:#000}.episode-player iframe{display:block;width:100%;height:100%;border:0}.episode-player--empty{padding:28px;background:rgba(255,255,255,.05);border:1px dashed rgba(96,174,191,.4);color:var(--gray-300);font-size:15px;line-height:1.5}.episode-spotify{margin-bottom:36px}.episode-spotify__label{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gray-300);margin-bottom:12px}.episode-spotify iframe{display:block;width:100%;border:0;border-radius:12px}.episode-body p{font-size:18px;line-height:1.7;color:var(--gray-200)}.episode-back{display:inline-block;margin-bottom:28px;color:var(--teal);text-decoration:none;font-weight:600;font-size:15px}.episode-back:hover{text-decoration:underline}@media (max-width:640px){.syf-episode main{padding:48px 20px 72px}}