@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{--bg:#081321;--panel:#15233b;--panel2:#1d2b47;--line:#394761;--lime:#c9ff19;--text:#f4f6ff;--muted:#aab7ce}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,sans-serif}button,input,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.brand{font-size:23px;font-weight:800;letter-spacing:-1px;display:flex;align-items:center;gap:10px}.brand b{color:var(--lime)}.ball{width:35px;height:35px;border:2px solid var(--lime);border-radius:50%;display:grid;place-items:center;color:var(--lime);font-size:24px}.topbar{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 30px;background:#0b192c;border-bottom:1px solid var(--line);gap:12px}.topbar nav{display:flex;gap:20px;align-items:center}.topbar a:hover,.link{color:var(--lime)}.pill,.btn{border:1px solid #54617a;border-radius:12px;padding:11px 17px;color:white;background:#25334e;font-weight:700}.btn.lime,.pill.active{background:var(--lime);color:#101923;border-color:var(--lime)}.btn.red{background:#e44853}.btn:disabled{opacity:.4;cursor:not-allowed}.hero{min-height:330px;padding:70px 6%;background:linear-gradient(90deg,#071321 5%,#0b1b2dd9 60%,#0b1b2d55),url('tennis-hero.jpg') center 42%/cover;display:flex;align-items:center}.hero h1{font-size:clamp(34px,5vw,64px);line-height:1.05;max-width:720px;margin:8px 0 20px}.hero p{max-width:560px;line-height:1.65;color:#e0e6f3}.container{max-width:1320px;margin:auto;padding:32px 25px}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{border:1px solid var(--line);border-radius:15px;background:linear-gradient(135deg,#1d2b47,#101d32);padding:20px;min-width:0}.card h3{margin:0 0 16px}.stat{display:flex;gap:15px;align-items:center}.stat i{font-style:normal;font-size:30px;color:var(--lime)}.stat b{font-size:29px;display:block}.muted,small{color:var(--muted)}.section-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:27px 0 15px}.section-title h2{margin:0}.rows{display:flex;flex-direction:column}.item{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid #36455d}.item:last-child{border:0}.tag{font-size:11px;border-radius:8px;background:#425171;padding:6px 9px;white-space:nowrap}.tag.live{background:#df4557;color:white}.tag.open{background:#385c23;color:#d5ff80}.score{display:flex;align-items:center;gap:9px}.score b{border:1px solid #5b6882;background:#2c3a56;padding:6px 10px;border-radius:7px}.score b:last-child{background:var(--lime);color:#13211d}.erp{display:grid;grid-template-columns:235px minmax(0,1fr);min-height:100vh}.sidebar{background:linear-gradient(#15223b,#0a1427);border-right:1px solid var(--line);padding:25px 14px}.sidebar .brand{margin:0 6px 34px;font-size:19px}.navlink{display:flex;gap:12px;align-items:center;padding:13px 15px;margin:4px 0;border-radius:10px;color:#d7dfed}.navlink.active,.navlink:hover{background:var(--lime);color:#15211a;font-weight:700}.erp-main{min-width:0}.erp-top{height:74px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 26px;gap:10px}.erp-body{padding:27px;max-width:1450px;margin:auto}.panel-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.panel-grid .card{min-height:240px}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{text-align:left;color:#aebbd0;font-weight:500}.table td,.table th{padding:11px 8px;border-bottom:1px solid #34425a}.table tr:last-child td{border:0}.ranknum{color:var(--lime);font-weight:800}.form{display:grid;gap:12px}.form label{display:grid;gap:6px;color:#c5d0e1;font-size:13px}.form input,.form select,select{width:100%;padding:10px;border-radius:9px;border:1px solid #4a5871;background:#111e33;color:white}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.notice{padding:12px;border-radius:9px;background:#35445b;margin:12px 0}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.tabs button{border:1px solid #44516a;color:#fff;background:#1d2c46;border-radius:9px;padding:10px 15px}.tabs button.active{background:var(--lime);color:#142017}.phone-shell{max-width:440px;margin:25px auto;border:7px solid #3d4860;border-radius:38px;background:#0c1b2b;overflow:hidden;min-height:650px;box-shadow:0 20px 55px #0009}.phone-top{padding:20px 22px 14px;border-bottom:1px solid var(--line)}.phone-body{padding:18px}.phone-nav{display:flex;justify-content:space-around;border-top:1px solid var(--line);padding:15px 5px;background:#102037}.phone-nav button{background:none;color:#c8d5e8;border:0}.phone-nav button.active{color:var(--lime)}.ref-score{display:flex;justify-content:space-between;align-items:center;padding:15px;border-bottom:1px solid #45516a}.ref-score strong{font-size:20px}.point-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}.point-grid button{background:var(--lime);color:#101a25;border:0;border-radius:13px;padding:24px 9px;font-weight:800}.court{height:130px;background:linear-gradient(#196340,#154a37);border:8px solid #153b2c;position:relative;margin:15px 0}.court:before{content:'';position:absolute;inset:10px 25%;border:2px solid #d5f1e4}.court:after{content:'';position:absolute;top:50%;left:0;right:0;border-top:2px solid #d5f1e4}.foot{text-align:center;padding:30px;color:#8394ae}.login-box{max-width:460px;margin:60px auto}.hide{display:none!important}@media(max-width:950px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.erp{grid-template-columns:1fr}.sidebar{display:flex;overflow:auto;padding:12px;gap:7px;align-items:center}.sidebar .brand{margin:0 15px 0 0;white-space:nowrap}.navlink{white-space:nowrap}.panel-grid{grid-template-columns:1fr}.topbar nav{gap:9px;overflow:auto}}@media(max-width:600px){.grid,.grid.two,.form-grid{grid-template-columns:1fr}.topbar{padding:10px 15px;height:auto;flex-wrap:wrap}.topbar nav{font-size:12px}.hero{min-height:290px;padding:38px 22px}.container,.erp-body{padding:18px}.erp-top{padding:12px;height:auto;flex-wrap:wrap}.card{padding:15px}.sidebar .brand{display:none}.navlink{font-size:12px;padding:10px}.table{font-size:11px}}

/* apiGo 2.1: actualización visual comercial, sin alterar servicios PHP */
:root{--bg:#07111f;--panel:#14243a;--panel2:#1a2c45;--lime:#c9ff19}
body{background:radial-gradient(ellipse at 100% 0%,#18324d 0%,transparent 32%),#07111f}
.topbar{position:sticky;top:0;z-index:30;background:#0a1728ed;backdrop-filter:blur(16px);box-shadow:0 12px 35px #0003}
.brand{white-space:nowrap}.brand .ball{box-shadow:0 0 0 3px #c9ff191a}
.hero{min-height:480px;position:relative;overflow:hidden;gap:5%;background:linear-gradient(100deg,#081624 12%,#0c2235eb 55%,#0c2235a8),url('images/canchas/cancha-demo.svg') center/cover}
.hero-inner{max-width:650px;position:relative;z-index:2}.hero-visual{margin-left:auto;flex:0 0 32%;max-width:380px;align-self:stretch;position:relative;display:flex;align-items:center}
.hero-visual:before{content:'';position:absolute;inset:12% -15%;border-radius:50%;background:#c9ff1928;filter:blur(42px)}
.hero-visual img{width:100%;height:85%;object-fit:cover;object-position:50% 20%;border-radius:170px 170px 24px 24px;border:1px solid #c9ff1966;box-shadow:0 22px 65px #0008;position:relative}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.hero-tags span{padding:7px 11px;border:1px solid #b7ed3755;background:#0c1c2ecf;border-radius:20px;font-size:12px;font-weight:700}
.hero-tags span:first-child{color:#d8ff62}.container{max-width:1450px}.card{box-shadow:0 9px 24px #0002;transition:transform .18s,border-color .18s}.card:hover{border-color:#b0d74d70}.stat{background:linear-gradient(140deg,#1a2d48,#101b30)}.stat b{font-size:clamp(24px,2.5vw,36px)}
.tournament-item{justify-content:flex-start}.tournament-item .tag{margin-left:auto}.tournament-thumb{width:64px;height:58px;object-fit:cover;border-radius:9px;border:1px solid #6d7b91;flex-shrink:0}
.player-avatar{display:grid;place-items:center;width:38px;height:38px;flex-shrink:0;border:1px solid #b8f739;border-radius:50%;background:#25404b;color:#d6ff5c;font-weight:800}.match-item>div:nth-child(2){flex:1}
.club-showcase{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.club-tile{background:#14243a;border:1px solid #3d526d;border-radius:16px;overflow:hidden}.club-tile img{width:100%;height:160px;object-fit:cover;display:block}.club-tile div{padding:14px}.club-tile strong,.club-tile small{display:block}.club-tile small{margin-top:5px}
.erp{background:radial-gradient(ellipse at 100% 0%,#1b2d4a,#081321 50%)}.sidebar{background:linear-gradient(160deg,#162a43,#101b31 60%,#111d3c)}.erp-top{background:#101e33c7}.erp-body>.section-title h2{font-size:28px}
.phone-shell{border-color:#5c6983;box-shadow:0 30px 70px #0009,0 0 0 2px #a9b6ca38}.phone-top{background:linear-gradient(120deg,#0f2035,#162a44)}.point-grid button{box-shadow:0 5px 16px #b6ff1d25}.court{background:#155f54 url('images/canchas/cancha-demo.svg') center/cover}
@media(max-width:850px){.hero{min-height:420px}.hero-visual{flex-basis:30%}.club-showcase{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.hero{min-height:400px;align-items:flex-start;padding:44px 22px}.hero-inner{max-width:100%}.hero h1{max-width:75%;font-size:38px}.hero p{max-width:74%;font-size:13px}.hero-visual{position:absolute;right:-25px;bottom:0;width:40%;height:65%;opacity:.83}.hero-visual img{height:100%}.hero-tags{max-width:70%}.club-showcase{gap:10px}.club-tile img{height:105px}.club-tile div{padding:10px}.club-tile strong{font-size:12px}.club-tile small{font-size:10px}.tournament-thumb{width:49px;height:50px}}