:root{
  --green:#08784f;--green-2:#0a8f5f;--green-soft:#e9f7f0;--ink:#14212a;--muted:#6b7880;
  --line:#e4e9e7;--bg:#f4f8f6;--white:#fff;--yellow:#f6b73c;--yellow-soft:#fff6df;
  --blue:#2a67c7;--blue-soft:#eaf1ff;--red:#df3e45;--red-soft:#fff0f0;--shadow:0 10px 30px rgba(22,51,39,.08);
  --radius:20px;--radius-sm:14px;--max:1180px;
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}button,input,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}
.app-shell{min-height:100vh;padding-bottom:88px}.topbar{position:sticky;top:0;z-index:10;background:rgba(244,248,246,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,233,231,.8)}
.topbar-inner{max-width:var(--max);margin:auto;padding:16px 20px;display:flex;align-items:center;justify-content:space-between;gap:14px}.brand-pill{background:#153b2e;border-radius:13px;padding:8px 12px;display:flex;align-items:center}.brand-pill img{width:145px;height:auto;display:block}.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#1daa74,#08784f);color:#fff;font-weight:800}.icon-btn{border:0;background:#fff;border-radius:12px;width:42px;height:42px;box-shadow:0 2px 10px rgba(20,33,42,.06)}
.page{max-width:var(--max);margin:auto;padding:24px 20px}.page.narrow{max-width:720px}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.12em;font-weight:800;color:var(--green)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(27px,4vw,38px);line-height:1.08;margin-bottom:8px}h2{font-size:22px;margin-bottom:14px}h3{font-size:16px;margin-bottom:8px}.muted{color:var(--muted)}
.hero-title{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:20px}.hero-title p{margin:0;color:var(--muted)}
.grid{display:grid;gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.card.soft{box-shadow:none;background:#fbfdfc}.card.selected{border:2px solid var(--green);padding:17px}.card-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:800;background:var(--green-soft);color:var(--green)}.badge.red{background:var(--red-soft);color:var(--red)}
.balance-total{font-size:25px;font-weight:900;margin:8px 0}.progress{height:9px;background:#e3e8e6;border-radius:99px;overflow:hidden}.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--green-2),var(--green));border-radius:99px}.periods{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.period{border-radius:14px;padding:12px;background:#f7faf8}.period.day{background:var(--yellow-soft)}.period.night{background:var(--blue-soft)}.period strong{display:block;font-size:15px}.period small{color:var(--muted)}
.notice{border-radius:16px;padding:14px 16px;background:#fff8e9;border:1px solid #f8e5bd;display:flex;gap:12px;align-items:flex-start}.notice.red{background:var(--red-soft);border-color:#f6cdcf;color:#8f2227}.notice.green{background:var(--green-soft);border-color:#caeadb}.notice .symbol{font-size:22px}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:26px 0 12px}.section-title h2{margin:0}.link{color:var(--green);font-weight:800;text-decoration:none;border:0;background:none;padding:0}.court-card{padding:0;overflow:hidden}.court-card img{width:100%;height:150px;object-fit:cover;display:block}.court-card-body{padding:15px 16px;display:flex;justify-content:space-between;align-items:center}.court-card-body p{margin:2px 0 0;color:var(--muted);font-size:13px}.court-card .arrow{font-size:24px;color:var(--green)}
.week-tabs{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:16px 0}.week-tab{border:1px solid var(--line);border-radius:15px;background:#fff;padding:14px;text-align:left}.week-tab.active{background:var(--green);border-color:var(--green);color:#fff}.week-tab strong,.week-tab span{display:block}.week-tab span{font-size:12px;opacity:.82;margin-top:4px}
.btn{border:0;border-radius:14px;padding:14px 18px;font-weight:900;transition:.18s transform,.18s opacity;background:var(--green);color:#fff}.btn:hover{transform:translateY(-1px)}.btn.outline{background:#fff;color:var(--green);border:1px solid var(--green)}.btn.danger{background:var(--red)}.btn.ghost{background:#f2f5f4;color:var(--ink)}.btn.block{width:100%}.button-row{display:flex;gap:10px;flex-wrap:wrap}.button-row .btn{flex:1}
.date-strip{display:flex;gap:8px;overflow:auto;padding-bottom:5px;scrollbar-width:none}.date-chip{min-width:64px;padding:10px 8px;border:1px solid var(--line);background:#fff;border-radius:14px;text-align:center}.date-chip strong,.date-chip span{display:block}.date-chip span{font-size:12px;color:var(--muted)}.date-chip.active{background:var(--green);border-color:var(--green);color:#fff}.date-chip.active span{color:#d7f2e6}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin:14px 0}.dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:5px}.dot.free{background:#22a46d}.dot.busy{background:#aeb7b3}.dot.off{background:#e4666c}
.period-switch{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}.period-switch button{border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff;font-weight:800}.period-switch button.active{background:var(--green);border-color:var(--green);color:#fff}.slot-list{display:grid;gap:8px}.slot{display:flex;align-items:center;justify-content:space-between;border:1px solid #d9ece3;background:#effaf4;border-radius:12px;padding:12px 14px}.slot.reservado{background:#f2f4f3;border-color:#e0e4e2;color:#7b8580}.slot.interditado{background:var(--red-soft);border-color:#f1c4c7;color:#9a3136}.slot button{border:0;background:none;font-weight:900;color:inherit}.slot:not(.reservado):not(.interditado):hover{border-color:var(--green)}
.summary-row{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.summary-row:last-child{border-bottom:0}.summary-icon{width:40px;height:40px;border-radius:12px;background:var(--green-soft);display:grid;place-items:center;font-size:20px}.summary-row strong{display:block}.summary-row small{color:var(--muted)}
.reservation-item{display:flex;gap:12px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:16px;background:#fff}.reservation-item img{width:74px;height:62px;object-fit:cover;border-radius:12px}.reservation-item .grow{flex:1}.reservation-item p{margin:3px 0;color:var(--muted);font-size:13px}.reservation-list{display:grid;gap:10px}.group-label{font-size:13px;font-weight:900;color:var(--muted);margin:18px 2px 8px}.empty{text-align:center;padding:36px 18px;color:var(--muted)}
.bottom-nav{position:fixed;z-index:20;left:0;right:0;bottom:0;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-top:1px solid var(--line);padding:max(9px,env(safe-area-inset-bottom)) 14px 10px}.bottom-nav-inner{max-width:620px;margin:auto;display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.nav-item{border:0;background:none;border-radius:12px;padding:7px 4px;color:#69766f;font-size:11px}.nav-item .nav-icon{font-size:20px;display:block;margin-bottom:2px}.nav-item.active{color:var(--green);font-weight:900;background:var(--green-soft)}
.login-screen{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:#fff}.login-visual{position:relative;min-height:100vh;background:linear-gradient(rgba(6,48,32,.35),rgba(6,48,32,.8)),url('../assets/tennis-court.svg') center/cover no-repeat;display:flex;flex-direction:column;justify-content:space-between;padding:42px;color:#fff}.login-visual .logo-wrap{width:max-content;background:rgba(12,46,35,.75);border-radius:18px;padding:12px 16px}.login-visual img{width:220px;display:block}.login-visual-copy h1{font-size:50px;max-width:540px}.login-visual-copy p{max-width:520px;font-size:18px;color:#dcebe4}.login-form-wrap{display:grid;place-items:center;padding:32px}.login-form{width:min(420px,100%)}.login-form h1{font-size:34px}.field{margin:14px 0}.field label{display:block;font-size:13px;font-weight:800;margin-bottom:6px}.input{width:100%;border:1px solid var(--line);border-radius:14px;padding:14px 15px;outline:none}.input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(8,120,79,.1)}.login-note{margin-top:16px;background:var(--green-soft);padding:13px;border-radius:13px;font-size:13px;color:#35604e}
.success-wrap{text-align:center;padding-top:30px}.success-icon{width:86px;height:86px;border-radius:50%;background:linear-gradient(145deg,#1eaa72,#08784f);color:#fff;display:grid;place-items:center;font-size:45px;margin:0 auto 18px}.danger-icon{background:linear-gradient(145deg,#ef696e,#c3262e)}
.menu-list{display:grid;gap:8px}.menu-link{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--line);background:#fff;border-radius:14px;padding:15px 16px}.menu-link strong{font-size:14px}.rules-list{display:grid;gap:10px}.rule{display:flex;gap:13px;border:1px solid var(--line);background:#fff;border-radius:15px;padding:14px}.rule .symbol{font-size:24px}.rule p{margin:3px 0 0;color:var(--muted);font-size:13px}
.toast{position:fixed;z-index:50;left:50%;bottom:96px;transform:translateX(-50%);background:#16241d;color:#fff;padding:12px 16px;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.2);font-size:13px}
@media(max-width:760px){.login-screen{grid-template-columns:1fr}.login-visual{min-height:330px;padding:24px}.login-visual-copy h1{font-size:38px}.login-form-wrap{padding:28px 20px 42px}.grid.two,.grid.three{grid-template-columns:1fr}.page{padding:20px 16px}.topbar-inner{padding:12px 16px}.brand-pill img{width:125px}.court-card img{height:130px}.hero-title{align-items:flex-start}.hero-title .muted{font-size:13px}.desktop-only{display:none}}
@media(min-width:761px){.mobile-only{display:none}.balance-grid{grid-template-columns:repeat(2,1fr)}.court-grid{grid-template-columns:repeat(2,1fr)}}