:root{
 --blue:#0a5bd8;--blue2:#0d8cff;--navy:#061f41;--cyan:#5bc7ff;--ice:#eef7ff;--bg:#f4f8ff;--muted:#6b7b93;--gold:#ffc34d;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:radial-gradient(circle at top,#dff0ff,#f7faff 38%,#edf5ff);color:#10243e}
.app-shell{max-width:560px;margin:auto;min-height:100vh;background:linear-gradient(180deg,#edf7ff 0,#fff 34%,#f7faff 100%);padding-bottom:106px;position:relative;overflow:hidden}
.app-shell:before{content:"";position:absolute;top:-125px;right:-115px;width:275px;height:275px;border-radius:50%;background:rgba(13,140,255,.13);z-index:0}
.app-shell:after{content:"";position:absolute;top:200px;left:-130px;width:240px;height:240px;border-radius:50%;background:rgba(10,91,216,.07);z-index:0}.app-shell>*{position:relative;z-index:1}
.page-pad{padding:18px}.top-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.brand-pill{display:flex;align-items:center;gap:9px;font-weight:950;color:var(--navy);letter-spacing:.03em}.brand-pill img{width:38px;height:38px;border-radius:50%;box-shadow:0 8px 20px rgba(6,31,65,.12)}
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--blue) 58%,var(--cyan) 100%);color:#fff;border-radius:30px;padding:22px;box-shadow:0 18px 44px rgba(10,91,216,.26);position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-42px;bottom:-42px;width:150px;height:150px;border-radius:50%;border:24px solid rgba(255,255,255,.13)}.hero h3,.hero h4{font-weight:950}.mini-truck{position:absolute;right:18px;bottom:8px;font-size:58px;opacity:.18}
.card-premium{border:1px solid rgba(218,232,251,.78);border-radius:24px;background:rgba(255,255,255,.97);box-shadow:0 12px 32px rgba(16,64,120,.10);overflow:hidden}
.section-title{font-size:18px;font-weight:950;margin:22px 0 12px;color:var(--navy)}.muted{color:var(--muted)}.tiny{font-size:12px}.fw-black{font-weight:950}
.btn-bmw{background:linear-gradient(135deg,var(--blue),var(--blue2));border:0;color:#fff;border-radius:17px;font-weight:950;padding:12px 18px;box-shadow:0 9px 22px rgba(13,140,255,.28)}.btn-bmw:hover{color:#fff;filter:brightness(.96)}.btn-soft{background:#eaf3ff;color:var(--blue);border:0;border-radius:14px;font-weight:850}
.bottom-nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:min(560px,100%);height:78px;background:rgba(255,255,255,.98);backdrop-filter:blur(16px);display:grid;grid-template-columns:1fr 1fr 1.15fr 1fr 1fr;align-items:center;border-top:1px solid #dce9fb;padding-bottom:max(env(safe-area-inset-bottom),4px);z-index:1030;box-shadow:0 -10px 34px rgba(6,47,96,.10)}
.bottom-nav a{color:#70829b;text-decoration:none;text-align:center;font-size:11px;font-weight:850}.bottom-nav a i{display:block;font-size:21px;margin-bottom:2px}.bottom-nav a.active{color:var(--blue)}.center-action span{width:62px;height:62px;border-radius:50%;display:grid;place-items:center;margin:-30px auto 0;background:conic-gradient(from 40deg,var(--navy),var(--blue2),#fff,var(--blue),var(--navy));border:5px solid #fff;box-shadow:0 12px 26px rgba(10,91,216,.34);color:#fff}.center-action i{margin:0!important}
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:18px;background:radial-gradient(circle at top,#dcefff,#f8fbff)}.auth-card{width:100%;max-width:500px;border-radius:32px;background:#fff;box-shadow:0 24px 70px rgba(8,60,124,.19);overflow:hidden}.auth-banner{height:235px;background:linear-gradient(135deg,var(--navy),var(--blue2));background-size:cover;background-position:center;position:relative}.auth-banner:before{content:"✈️";position:absolute;right:26px;top:26px;font-size:42px;opacity:.33}.auth-banner:after{content:"BMW";position:absolute;left:24px;bottom:52px;color:#fff;font-size:40px;font-weight:950;letter-spacing:.04em}.auth-subtitle{position:absolute;left:25px;bottom:24px;color:#eaf6ff;font-weight:700;font-size:13px}.auth-logo{width:92px;height:92px;border-radius:50%;background:#fff;border:5px solid #fff;box-shadow:0 10px 24px rgba(0,0,0,.18);margin:-46px auto 10px;display:block;object-fit:cover}
.form-control,.form-select{border-radius:16px;padding:12px 14px;border-color:#d8e5f6;background:#fbfdff}.form-control:focus,.form-select:focus{box-shadow:0 0 0 .22rem rgba(13,140,255,.15);border-color:#78baff}.nav-pills .nav-link{border-radius:14px;font-weight:950;color:#6c7c94}.nav-pills .nav-link.active{background:linear-gradient(135deg,var(--blue),var(--blue2))}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.quick-item{text-decoration:none;color:#16314f;text-align:center;font-weight:850}.quick-icon{width:58px;height:58px;border-radius:21px;margin:auto;background:linear-gradient(180deg,#eff7ff,#dcefff);color:var(--blue);display:grid;place-items:center;font-size:24px;box-shadow:inset 0 0 0 1px #dceafe}
.plan-card img{width:100%;height:178px;object-fit:cover;background:linear-gradient(135deg,#dcefff,#fff)}.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.stat-box{background:#f2f7ff;border-radius:16px;padding:10px;text-align:center;border:1px solid #dfecff}.stat-box strong{display:block;color:var(--navy);font-size:13px}
.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.metric{padding:16px;border-radius:21px;background:#fff;box-shadow:0 10px 26px rgba(12,71,135,.09);border:1px solid #e0ecff}.metric .v{font-size:20px;font-weight:950;color:var(--navy)}
.level-card{border-left:5px solid var(--blue);padding:15px 16px;border-radius:19px;background:#fff;box-shadow:0 8px 20px rgba(12,71,135,.08)}
.wallet-card{background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;border-radius:26px;padding:20px;box-shadow:0 16px 40px rgba(10,91,216,.25)}
.menu-card a{display:flex;gap:12px;align-items:center;text-decoration:none;color:#123;padding:16px;border-bottom:1px solid #edf3fb}.menu-card a:last-child{border-bottom:0}.menu-card i{width:38px;height:38px;border-radius:14px;display:grid;place-items:center;background:#eaf3ff;color:var(--blue)}
.chip{border:1px solid #dce9fb;background:#fff;border-radius:16px;padding:10px 12px;font-weight:900;color:var(--blue);text-align:center}.chip:hover{background:#eaf3ff}.timeline-row{border-left:3px solid #dce9fb;margin-left:10px;padding-left:15px;position:relative}.timeline-row:before{content:"";position:absolute;left:-8px;top:15px;width:13px;height:13px;border-radius:50%;background:var(--blue)}
@media(min-width:700px){body{background:#eaf1fb}.app-shell{box-shadow:0 0 55px rgba(0,0,0,.09)}}