.zone-premium-form{display:block}
.zone-premium-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:18px;align-items:start}
.zone-side-stack{display:grid;gap:18px}
.zone-map-card,.zone-radius-card,.zone-communes-card{border-radius:28px;padding:26px;border-color:#dfe8ec;box-shadow:0 18px 42px rgba(16,42,58,.08)}
.zone-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:18px}
.zone-card-head h3{margin:0 0 3px;font-size:20px;color:var(--ocean);display:block}
.zone-card-head p{font-size:13.5px;color:var(--muted);line-height:1.35;margin:0}
.zone-mini-badge,.radius-live{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:#eef6f8;color:var(--lagon-d);font-weight:850;font-size:12px;padding:7px 11px;white-space:nowrap}
.radius-live{background:#fff0e9;color:var(--coral-d)}
.island-map-shell{position:relative;min-height:390px;display:grid;place-items:center;overflow:hidden;border-radius:24px;background:radial-gradient(circle at 50% 48%,#fff 0 21%,#eef5f7 22% 23%,transparent 24%),linear-gradient(145deg,#f7fafb,#eef4f6)}
.island-glow{position:absolute;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(20,153,192,.16),transparent 66%);filter:blur(2px)}
.island-shape{position:relative;width:318px;height:318px;border-radius:48% 42% 50% 45%;background:linear-gradient(135deg,#dfe8ec,#eef4f6);box-shadow:inset 0 0 0 12px rgba(255,255,255,.68),0 20px 42px rgba(16,42,58,.12);transform:rotate(-10deg)}
.island-shape:after{content:'';position:absolute;inset:92px 78px;border-radius:48% 42% 44% 52%;background:#fff;box-shadow:0 0 0 8px rgba(255,255,255,.9)}
.map-sector{position:absolute;z-index:2;display:grid;grid-template-columns:30px auto;align-items:center;gap:7px;border:0;background:#fff;color:var(--ocean);border-radius:999px;padding:7px 11px 7px 7px;font-weight:850;font-size:12px;box-shadow:0 10px 24px rgba(16,42,58,.12);cursor:pointer;transform:rotate(10deg);transition:.18s}
.map-sector input{position:absolute;opacity:0;pointer-events:none}
.map-sector .map-dot{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#edf4f6;font-size:14px}
.map-sector:has(input:checked){background:linear-gradient(135deg,var(--coral),#d36a47);color:#fff;box-shadow:0 14px 28px rgba(226,97,58,.24)}
.map-sector:has(input:checked) .map-dot{background:rgba(255,255,255,.22)}
.map-sector:hover{transform:rotate(10deg) translateY(-2px);box-shadow:0 16px 32px rgba(16,42,58,.16)}
.map-sector-nord{top:26px;left:118px}.map-sector-est{top:116px;right:12px}.map-sector-sud{right:58px;bottom:38px}.map-sector-ouest{left:8px;bottom:96px}.map-sector-cirques-hauts{left:88px;top:142px}.map-sector-all{left:82px;bottom:-18px;background:#e9f8fb;color:var(--lagon-d)}
.zone-selected-row,.priority-chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.zone-selected-row span,.priority-chip-row span{display:inline-flex;align-items:center;border-radius:999px;background:#e9f4ec;color:var(--green);font-weight:850;font-size:13px;padding:7px 11px}
.zone-selected-row em,.priority-chip-row em{color:var(--muted);font-size:13px;font-style:normal}
.radius-visual{display:grid;grid-template-columns:86px 1fr;gap:14px;align-items:center;margin:6px 0 18px}
.radius-orbit{width:78px;height:78px;border-radius:50%;background:radial-gradient(circle,#fff 0 34%,rgba(20,153,192,.13) 35% 55%,rgba(226,97,58,.18) 56% 100%);position:relative;box-shadow:inset 0 0 0 1px #dbe7eb}
.radius-orbit span{position:absolute;inset:28px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 10px rgba(226,97,58,.12)}
.radius-visual strong{display:block;color:var(--coral-d);font-family:'Poppins';font-size:25px;line-height:1.1}
.radius-visual small{display:block;color:var(--muted);font-size:12.5px;margin-top:4px}
.premium-range{--range-fill:25%;width:100%;height:8px;border-radius:999px;appearance:none;background:linear-gradient(90deg,var(--lagon) 0 var(--range-fill),#dbe4e8 var(--range-fill) 100%);outline:none}
.premium-range::-webkit-slider-thumb{appearance:none;width:27px;height:27px;border-radius:50%;background:var(--coral);border:4px solid #fff;box-shadow:0 8px 18px rgba(226,97,58,.32);cursor:pointer}
.premium-range::-moz-range-thumb{width:27px;height:27px;border-radius:50%;background:var(--coral);border:4px solid #fff;box-shadow:0 8px 18px rgba(226,97,58,.32);cursor:pointer}
.range-scale{display:flex;justify-content:space-between;color:var(--muted);font-size:11.5px;margin-top:8px}
.priority-chip-row{margin-bottom:12px;min-height:36px}
.commune-picker{border:1.2px solid var(--line);border-radius:16px;background:#f8fbfc;overflow:hidden}
.commune-picker summary{list-style:none;cursor:pointer;padding:12px 14px;font-weight:850;color:var(--ocean)}
.commune-picker summary::-webkit-details-marker{display:none}
.commune-picker-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0 14px 14px;max-height:280px;overflow:auto}
.commune-picker-group b{display:block;color:var(--ocean);font-size:12px;margin:7px 0}
.commune-chip{display:inline-flex;margin:0 5px 7px 0;cursor:pointer}
.commune-chip input{position:absolute;opacity:0;pointer-events:none}
.commune-chip span{display:inline-flex;border-radius:999px;background:#fff;border:1px solid #dfe8ec;color:var(--muted);font-size:12px;font-weight:800;padding:6px 9px;transition:.15s}
.commune-chip:has(input:checked) span{background:#e9f4ec;border-color:#cfe8d5;color:var(--green)}
.zone-save-row{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;margin-top:16px}
.zone-save-row p{color:var(--muted);font-size:12.7px;line-height:1.35;margin:0}
@media(max-width:900px){.zone-premium-layout{grid-template-columns:1fr}.island-map-shell{min-height:340px}}
@media(max-width:560px){.zone-map-card,.zone-radius-card,.zone-communes-card{border-radius:20px;padding:18px}.island-map-shell{min-height:300px}.island-shape{width:260px;height:260px}.map-sector{font-size:11px;grid-template-columns:25px auto;padding:6px 9px 6px 6px}.map-sector .map-dot{width:25px;height:25px}.map-sector-nord{top:18px;left:92px}.map-sector-est{top:96px;right:0}.map-sector-sud{right:36px;bottom:28px}.map-sector-ouest{left:0;bottom:82px}.map-sector-cirques-hauts{left:64px;top:116px}.map-sector-all{left:62px;bottom:-15px}.commune-picker-grid,.zone-save-row{grid-template-columns:1fr}.zone-save-row .btn{width:100%;justify-content:center}}