body{display:flex;min-height:100vh;margin:0}

.sol{width:480px;flex-shrink:0;background:linear-gradient(160deg,var(--lacivert-d) 0%,var(--lacivert) 100%);padding:48px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.sol::before{content:'';position:absolute;top:-100px;right:-100px;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(244,121,32,.15) 0%,transparent 70%)}
.sol-logo img{height:40px;margin-bottom:48px}
.sol-baslik{font-family:'Playfair Display',serif;font-size:36px;font-weight:700;color:#fff;line-height:1.15;letter-spacing:-.5px;margin-bottom:16px}
.sol-baslik span{color:var(--turuncu)}
.sol-acik{font-size:14px;font-weight:300;color:rgba(255,255,255,.55);line-height:1.8;margin-bottom:36px}
.ozellik{display:flex;align-items:flex-start;gap:12px;margin-bottom:18px}
.oz-ikon{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.oz-metin .oz-baslik{font-size:13px;font-weight:600;color:#fff;margin-bottom:3px}
.oz-metin .oz-alt{font-size:12px;color:rgba(255,255,255,.45);line-height:1.5}
.sol-alt{font-size:11px;color:rgba(255,255,255,.25)}
.sag{flex:1;display:flex;align-items:center;justify-content:center;padding:40px;background:var(--bg)}
.form-kutu{width:100%;max-width:420px}
.sekme-bar{display:flex;background:var(--beyaz);border:1px solid var(--kenar);border-radius:12px;padding:4px;margin-bottom:28px}
.sekme-btn{flex:1;font-family:'Plus Jakarta Sans',sans-serif;font-size:13px;font-weight:600;color:var(--soluk);background:transparent;border:none;border-radius:9px;padding:10px;cursor:pointer;transition:all .2s}
.sekme-btn.aktif{background:var(--mavi);color:#fff;box-shadow:0 2px 12px rgba(27,122,255,.25)}
.adim-goster{display:flex;align-items:center;justify-content:center;gap:0;margin-bottom:28px}
.ag-cember{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;border:2px solid var(--kenar);color:var(--soluk);background:var(--beyaz);transition:all .3s}
.ag-cember.tamamlandi{background:var(--yesil);border-color:var(--yesil);color:#0a2a25}
.ag-cember.aktif-adim{background:var(--mavi);border-color:var(--mavi);color:#fff}
.ag-cizgi{width:40px;height:2px;background:var(--kenar);margin:0 4px;transition:background .3s}
.ag-cizgi.tamamlandi{background:var(--yesil)}
.panel{display:none}.panel.aktif{display:block}
.form-baslik{font-family:'Playfair Display',serif;font-size:24px;font-weight:700;color:var(--text);margin-bottom:6px}
.form-alt{font-size:13px;color:var(--soluk);margin-bottom:24px;line-height:1.6}
.form-alan{margin-bottom:16px}
.form-alan label{display:block;font-size:12px;font-weight:600;color:var(--text);margin-bottom:7px}
.girdi-wrap{position:relative}
.girdi-ikon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--soluk);font-size:14px;pointer-events:none}
.form-girdi{width:100%;font-family:'Plus Jakarta Sans',sans-serif;font-size:14px;color:var(--text);background:var(--beyaz);border:1.5px solid var(--kenar);border-radius:10px;padding:11px 44px 11px 36px;outline:none;transition:all .2s;box-sizing:border-box}
.form-girdi:focus{border-color:var(--mavi);background:#fff;box-shadow:0 0 0 3px var(--mavi-g)}
.goz-btn{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--soluk);font-size:15px;padding:4px;transition:color .2s}
.goz-btn:hover{color:var(--text)}
.form-satir{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-alert{display:flex;align-items:center;gap:8px;padding:11px 14px;border-radius:9px;font-size:13px;margin-bottom:16px;background:var(--hata-g);border:1px solid rgba(250,137,107,.2);color:#c44a2a}
.plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:16px}
.plan-kart{border:2px solid var(--kenar);border-radius:10px;padding:14px;cursor:pointer;transition:all .2s;position:relative}
.plan-kart:hover{border-color:var(--mavi)}
.plan-kart.secili{border-color:var(--mavi);background:var(--mavi-g)}
.plan-kart input{position:absolute;opacity:0}
.plan-ad{font-size:14px;font-weight:700;color:var(--text);margin-bottom:3px}
.plan-fiyat{font-size:20px;font-weight:800;color:var(--mavi);margin-bottom:6px}
.plan-fiyat span{font-size:12px;font-weight:400;color:var(--soluk)}
.plan-ozellik{font-size:11px;color:var(--soluk);line-height:1.6}
.plan-rozet{position:absolute;top:-8px;right:10px;font-size:10px;font-weight:700;background:var(--turuncu);color:#fff;padding:2px 10px;border-radius:100px}
.btn-birincil{width:100%;font-family:'Plus Jakarta Sans',sans-serif;font-size:14px;font-weight:700;color:#fff;background:var(--mavi);border:none;border-radius:10px;padding:13px;cursor:pointer;transition:all .2s;box-shadow:0 4px 16px rgba(27,122,255,.28);display:flex;align-items:center;justify-content:center;gap:8px}
.btn-birincil:hover{background:var(--mavi-d);transform:translateY(-1px)}
.btn-birincil:disabled{opacity:.6;cursor:not-allowed;transform:none}
.btn-google{width:100%;font-family:'Plus Jakarta Sans',sans-serif;font-size:14px;font-weight:600;color:var(--text);background:var(--beyaz);border:1.5px solid var(--kenar);border-radius:10px;padding:12px;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:16px}
.btn-google:hover{border-color:var(--mavi);background:var(--mavi-g)}
.btn-geri{width:100%;font-family:'Plus Jakarta Sans',sans-serif;font-size:14px;font-weight:600;color:var(--soluk);background:transparent;border:1.5px solid var(--kenar);border-radius:10px;padding:12px;cursor:pointer;transition:all .2s;margin-bottom:10px}
.btn-geri:hover{border-color:var(--text);color:var(--text)}
.form-divider{display:flex;align-items:center;gap:12px;margin:16px 0;color:var(--soluk);font-size:12px}
.form-divider::before,.form-divider::after{content:'';flex:1;height:1px;background:var(--kenar)}
.link{color:var(--mavi);font-weight:600;cursor:pointer;transition:opacity .2s}.link:hover{opacity:.7}
.sozlesme{font-size:12px;color:var(--soluk);line-height:1.6;text-align:center;margin-top:14px}

.basari-ekran{text-align:center;padding:20px 0}
.basari-ikon{width:68px;height:68px;background:var(--yesil-g);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;margin:0 auto 18px}
.basari-baslik{font-family:'Playfair Display',serif;font-size:22px;font-weight:700;color:var(--text);margin-bottom:8px}
.basari-alt{font-size:13px;color:var(--soluk);line-height:1.65;max-width:300px;margin:0 auto 24px}

@media(max-width:900px){.sol{display:none}.sag{padding:24px 16px}}