:root{--teal: #0f766e;--teal-dark: #115e59;--teal-light: #ccfbf1;--amber: #f59e0b;--ink: #0f172a;--gray: #64748b;--line: #e2e8f0;--bg: #f8fafc;--card: #ffffff;--danger: #dc2626;--radius: 14px}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}a{color:var(--teal);text-decoration:none}img{display:block;max-width:100%}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit}.container{max-width:1080px;margin:0 auto;padding:0 16px}.nav{position:sticky;top:0;z-index:50;background:#ffffffeb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.nav-inner{display:flex;align-items:center;gap:16px;height:56px}.logo{font-weight:800;font-size:20px;color:var(--teal);display:flex;align-items:center;gap:6px}.logo span{font-size:22px}.nav-spacer{flex:1}.nav-link{color:var(--gray);font-weight:600;padding:6px 10px;border-radius:8px}.nav-link:hover{color:var(--teal);background:var(--teal-light)}.avatar-sm{width:32px;height:32px;border-radius:50%;object-fit:cover;border:2px solid var(--teal-light)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:10px;padding:10px 18px;font-weight:600;transition:.15s}.btn-primary{background:var(--teal);color:#fff}.btn-primary:hover{background:var(--teal-dark)}.btn-outline{background:#fff;color:var(--teal);border:1.5px solid var(--teal)}.btn-outline:hover{background:var(--teal-light)}.btn-amber{background:var(--amber);color:#fff}.btn-block{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}.g-card{cursor:pointer;transition:.15s}.g-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0f172a14}.g-photo{aspect-ratio:4/3;object-fit:cover;width:100%;background:var(--teal-light)}.g-body{padding:12px 14px}.g-name{font-weight:700;font-size:16px;display:flex;align-items:center;gap:6px}.g-tag{font-size:13px;color:var(--gray);margin-top:2px}.g-meta{display:flex;justify-content:space-between;align-items:center;margin-top:8px;font-size:13px;color:var(--gray)}.g-price{color:var(--teal);font-weight:800;font-size:15px}.badge{display:inline-block;font-size:11px;font-weight:700;padding:2px 8px;border-radius:99px}.badge-verified{background:#ecfdf5;color:#059669;border:1px solid #a7f3d0}.badge-lang{background:var(--teal-light);color:var(--teal-dark);margin-right:4px}.stars{color:var(--amber);font-size:14px}.field{margin-bottom:14px}.field label{display:block;font-weight:600;font-size:14px;margin-bottom:6px;color:var(--ink)}.field input,.field select,.field textarea{width:100%;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;background:#fff;outline:none;transition:.15s}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal)}.field textarea{min-height:90px;resize:vertical}.hint{font-size:12px;color:var(--gray);margin-top:4px}.hero{background:linear-gradient(135deg,#0f766e,#0d9488 55%,#14b8a6);color:#fff;padding:48px 0 40px}.hero h1{font-size:clamp(26px,5vw,40px);font-weight:800}.hero p{margin-top:8px;opacity:.9;font-size:16px}.search-bar{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;background:#fff;padding:12px;border-radius:16px;box-shadow:0 12px 32px #00000026}.search-bar select,.search-bar input{flex:1;min-width:130px;padding:11px 12px;border:1.5px solid var(--line);border-radius:10px;outline:none}.detail-photo{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--radius)}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.chip{background:var(--teal-light);color:var(--teal-dark);padding:5px 12px;border-radius:99px;font-size:13px;font-weight:600}.service-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px dashed var(--line);font-size:14px}.service-row:last-child{border-bottom:none}.service-price{font-weight:700;color:var(--teal)}.msg-list{display:flex;flex-direction:column;gap:14px;padding:16px 0}.conv{display:flex;align-items:center;gap:12px;padding:12px 14px;cursor:pointer}.conv:hover{background:#f1f5f9}.conv .avatar{width:46px;height:46px;border-radius:50%;object-fit:cover}.unread-dot{margin-left:auto;background:var(--danger);color:#fff;font-size:11px;font-weight:700;border-radius:99px;padding:2px 8px}.chat-box{display:flex;flex-direction:column;height:calc(100dvh - 130px)}.chat-scroll{flex:1;overflow-y:auto;padding:16px 0;display:flex;flex-direction:column;gap:10px}.bubble{max-width:78%;padding:10px 14px;border-radius:16px;font-size:14px;word-break:break-word}.bubble.mine{align-self:flex-end;background:var(--teal);color:#fff;border-bottom-right-radius:4px}.bubble.theirs{align-self:flex-start;background:#fff;border:1px solid var(--line);border-bottom-left-radius:4px}.bubble .t{font-size:11px;opacity:.6;margin-top:4px}.chat-input{display:flex;gap:8px;padding:10px 0}.chat-input input{flex:1;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;outline:none}.muted{color:var(--gray);font-size:13px}.section-title{font-size:20px;font-weight:800;margin:24px 0 14px}.empty{text-align:center;padding:60px 20px;color:var(--gray)}.toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%);background:var(--ink);color:#fff;padding:12px 20px;border-radius:12px;font-size:14px;z-index:99;box-shadow:0 8px 24px #0003}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:flex;align-items:center;justify-content:center;z-index:80;padding:16px}.modal{background:#fff;border-radius:16px;padding:24px;width:100%;max-width:420px}.modal h3{margin-bottom:14px}.contact-btns{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}.contact-btns .btn{width:100%}.contact-btns .btn.full{grid-column:1 / -1}