/* ============ INVESTMENT PAGE — RESET & BASE ============ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;background:#0a0a1a;color:#e0e0f0;min-height:100vh;overflow-x:hidden;line-height:1.5}
a{text-decoration:none;color:inherit}
button{cursor:pointer;border:none;background:none;font-family:inherit}
input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(108,92,231,0.3);border-radius:3px}

/* ============ AMBIENT BG ============ */
.ambient-bg{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(120px);opacity:0.2;animation:orbF 22s ease-in-out infinite}
.orb-1{width:400px;height:400px;background:#6C5CE7;top:-120px;left:-120px}
.orb-2{width:350px;height:350px;background:#00B4D8;bottom:-100px;right:-100px;animation-delay:-8s}
.orb-3{width:200px;height:200px;background:#fd79a8;top:40%;left:60%;animation-delay:-15s}
@keyframes orbF{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-40px) scale(1.05)}66%{transform:translate(-20px,30px) scale(0.95)}}
@keyframes fadeSlideUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes shimmer{0%{background-position:-200% 0}100%{background-position:200% 0}}
@keyframes pulseGlow{0%,100%{box-shadow:0 0 0 0 rgba(108,92,231,.3)}50%{box-shadow:0 0 0 12px rgba(108,92,231,0)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes successPop{0%{transform:scale(0);opacity:0}50%{transform:scale(1.15)}100%{transform:scale(1);opacity:1}}
@keyframes checkDraw{0%{stroke-dashoffset:50}100%{stroke-dashoffset:0}}
@keyframes progressFill{from{width:0}to{width:var(--progress)}}

/* ============ HEADER ============ */
.inv-header{position:fixed;top:0;left:0;right:0;z-index:100;height:64px;padding:0 20px;background:rgba(10,10,26,.92);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-between}
.header-left{display:flex;align-items:center;gap:14px}
.back-btn{width:38px;height:38px;border-radius:12px;background:rgba(255,255,255,.05);color:#aab;display:flex;align-items:center;justify-content:center;font-size:15px;transition:all .2s}
.back-btn:hover{background:rgba(108,92,231,.15);color:#6C5CE7}
.header-text h1{font-size:17px;font-weight:800;background:linear-gradient(135deg,#6C5CE7,#00B4D8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.header-status{font-size:10px;color:#44ddaa;display:flex;align-items:center;gap:5px}
.status-dot{width:6px;height:6px;border-radius:50%;background:#44ddaa;animation:pulseGlow 2s infinite}
.balance-chip{display:flex;align-items:center;gap:8px;padding:8px 16px;border-radius:50px;background:linear-gradient(135deg,rgba(108,92,231,.12),rgba(0,180,216,.08));border:1px solid rgba(108,92,231,.2);font-size:14px;font-weight:700;color:#c0b0ff}
.balance-chip i{font-size:12px;color:#6C5CE7}

/* ============ MAIN ============ */
.inv-main{position:relative;z-index:1;padding:80px 20px 100px;max-width:900px;margin:0 auto}

/* ============ TABS ============ */
.inv-tabs{display:flex;gap:6px;background:rgba(255,255,255,.03);border-radius:16px;padding:5px;border:1px solid rgba(255,255,255,.06);margin-bottom:24px}
.inv-tab{flex:1;padding:12px 8px;border-radius:12px;font-size:13px;font-weight:600;color:#8888aa;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .3s;position:relative}
.inv-tab:hover{color:#c0b0ff;background:rgba(108,92,231,.05)}
.inv-tab.active{color:#fff;background:linear-gradient(135deg,rgba(108,92,231,.2),rgba(0,180,216,.12));box-shadow:0 4px 15px rgba(108,92,231,.15)}
.inv-tab i{font-size:14px}

/* ============ TAB CONTENT ============ */
.tab-content{display:none;animation:fadeSlideUp .4s ease-out}
.tab-content.active{display:block}

/* ============ STATS ROW ============ */
.inv-stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}
.inv-stat-card{display:flex;align-items:center;gap:12px;padding:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);border-radius:16px;transition:all .3s}
.inv-stat-card:hover{transform:translateY(-2px);border-color:rgba(108,92,231,.2)}
.inv-stat-icon{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.inv-stat-label{font-size:11px;color:#8888aa;font-weight:500}
.inv-stat-value{font-size:18px;font-weight:800;margin-top:2px}

/* ============ SECTION TITLE ============ */
.section-title{font-size:16px;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:8px;color:#cccde0}

/* ============ PLANS GRID ============ */
.plans-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.plans-empty,.earnings-empty{text-align:center;padding:50px 24px;background:rgba(255,255,255,.02);border:1px dashed rgba(255,255,255,.08);border-radius:16px;color:#8888aa}
.plans-empty i,.earnings-empty i{font-size:36px;margin-bottom:12px;display:block;color:#555570}
.plans-empty p,.earnings-empty p{font-size:14px}

/* ============ PLAN CARD ============ */
.plan-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:20px;overflow:hidden;transition:all .4s cubic-bezier(.25,.8,.25,1);position:relative;cursor:pointer}
.plan-card:hover{transform:translateY(-6px);border-color:rgba(108,92,231,.3);box-shadow:0 12px 40px rgba(0,0,0,.3),0 0 0 1px rgba(108,92,231,.15)}
.plan-card::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(108,92,231,.05),transparent);opacity:0;transition:opacity .4s}
.plan-card:hover::after{opacity:1}

.plan-card-img{position:relative;width:100%;height:160px;overflow:hidden}
.plan-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.plan-card:hover .plan-card-img img{transform:scale(1.08)}
.plan-card-badge{position:absolute;top:12px;right:12px;padding:5px 12px;border-radius:50px;font-size:10px;font-weight:700;background:rgba(0,0,0,.55);backdrop-filter:blur(10px);color:#44ddaa;border:1px solid rgba(68,221,170,.2);text-transform:uppercase;letter-spacing:.5px;z-index:2}
.plan-card-roi{position:absolute;bottom:12px;left:12px;padding:5px 12px;border-radius:50px;font-size:11px;font-weight:700;background:linear-gradient(135deg,#6C5CE7,#00B4D8);color:#fff;z-index:2;display:flex;align-items:center;gap:5px}

.plan-card-body{padding:18px;position:relative;z-index:2}
.plan-card-title{font-size:16px;font-weight:700;margin-bottom:12px;color:#f0f0ff}

.plan-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:16px}
.plan-detail-item{display:flex;flex-direction:column;gap:2px;padding:10px 12px;background:rgba(0,0,0,.2);border-radius:10px;border:1px solid rgba(255,255,255,.04)}
.plan-detail-item .label{font-size:10px;color:#8888aa;font-weight:500;text-transform:uppercase;letter-spacing:.3px}
.plan-detail-item .value{font-size:14px;font-weight:700;color:#e0e0f0}
.plan-detail-item.highlight{background:linear-gradient(135deg,rgba(108,92,231,.08),rgba(0,180,216,.05));border-color:rgba(108,92,231,.15)}
.plan-detail-item.highlight .value{color:#c0b0ff}

.plan-buy-btn{width:100%;padding:13px;border-radius:14px;font-size:14px;font-weight:700;color:#fff;background:linear-gradient(135deg,#6C5CE7,#00B4D8);display:flex;align-items:center;justify-content:center;gap:8px;transition:all .3s;box-shadow:0 4px 18px rgba(108,92,231,.3);position:relative;overflow:hidden}
.plan-buy-btn::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.12),transparent);opacity:0;transition:opacity .3s}
.plan-buy-btn:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(108,92,231,.45)}
.plan-buy-btn:hover::after{opacity:1}
.plan-buy-btn:active{transform:translateY(0) scale(.98)}

/* ============ MY PLANS LIST ============ */
.my-plans-list{display:flex;flex-direction:column;gap:16px}
.my-plan-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:20px;position:relative;overflow:hidden;transition:all .3s}
.my-plan-card:hover{border-color:rgba(108,92,231,.2);transform:translateY(-2px)}
.my-plan-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#6C5CE7,#00B4D8);border-radius:3px 3px 0 0}

.my-plan-top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.my-plan-thumb{width:52px;height:52px;border-radius:14px;overflow:hidden;flex-shrink:0;border:2px solid rgba(108,92,231,.2)}
.my-plan-thumb img{width:100%;height:100%;object-fit:cover}
.my-plan-info{flex:1;min-width:0}
.my-plan-info h4{font-size:15px;font-weight:700;color:#f0f0ff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.my-plan-info p{font-size:12px;color:#8888aa;margin-top:2px}
.my-plan-status{padding:5px 12px;border-radius:50px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;flex-shrink:0}
.my-plan-status.active{background:rgba(68,221,170,.12);color:#44ddaa;border:1px solid rgba(68,221,170,.2)}
.my-plan-status.completed{background:rgba(108,92,231,.12);color:#c0b0ff;border:1px solid rgba(108,92,231,.2)}

.my-plan-progress{margin-bottom:14px}
.progress-header{display:flex;justify-content:space-between;font-size:11px;color:#8888aa;margin-bottom:6px}
.progress-bar{height:6px;background:rgba(255,255,255,.06);border-radius:50px;overflow:hidden}
.progress-fill{height:100%;border-radius:50px;background:linear-gradient(90deg,#6C5CE7,#00B4D8);transition:width .8s ease-out;animation:progressFill 1s ease-out}

.my-plan-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.my-plan-stat{text-align:center;padding:10px 8px;background:rgba(0,0,0,.2);border-radius:10px}
.my-plan-stat .stat-label{font-size:10px;color:#8888aa;margin-bottom:2px}
.my-plan-stat .stat-val{font-size:14px;font-weight:700}
.my-plan-stat .stat-val.green{color:#44ddaa}
.my-plan-stat .stat-val.blue{color:#00B4D8}
.my-plan-stat .stat-val.purple{color:#c0b0ff}

/* ============ EARNINGS ============ */
.earnings-overview{margin-bottom:24px}
.earnings-total-card{position:relative;border-radius:20px;overflow:hidden;padding:28px 24px;background:linear-gradient(135deg,rgba(108,92,231,.15),rgba(0,180,216,.1));border:1px solid rgba(108,92,231,.2)}
.earnings-total-bg{position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(108,92,231,.2),transparent 60%),radial-gradient(circle at 20% 80%,rgba(0,180,216,.15),transparent 60%)}
.earnings-total-content{position:relative;z-index:1}
.earnings-total-label{font-size:13px;color:#aab;font-weight:500;margin-bottom:6px}
.earnings-total-value{font-size:36px;font-weight:900;background:linear-gradient(135deg,#e0e0ff,#c0b0ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:12px}
.earnings-meta{display:flex;gap:20px;font-size:12px;color:#8888aa}
.earnings-meta span{display:flex;align-items:center;gap:5px}
.earnings-meta strong{color:#e0e0f0}

.earnings-list{display:flex;flex-direction:column;gap:10px}
.earning-item{display:flex;align-items:center;gap:14px;padding:16px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:14px;transition:all .2s}
.earning-item:hover{background:rgba(255,255,255,.05);transform:translateX(4px)}
.earning-icon{width:40px;height:40px;border-radius:12px;background:rgba(68,221,170,.1);color:#44ddaa;display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}
.earning-info{flex:1;min-width:0}
.earning-info h4{font-size:13px;font-weight:600;color:#e0e0f0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.earning-info p{font-size:11px;color:#666680;margin-top:2px}
.earning-amount{font-size:15px;font-weight:700;color:#44ddaa;flex-shrink:0}

/* ============ MODAL ============ */
.inv-modal{position:fixed;inset:0;z-index:1000;background:rgba(10,10,26,.85);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;padding:20px;opacity:0;transition:opacity .3s}
.inv-modal.show{display:flex;opacity:1}
.inv-modal-content{background:#121222;border:1px solid rgba(255,255,255,.1);border-radius:20px;width:100%;max-width:440px;max-height:90vh;display:flex;flex-direction:column;transform:translateY(20px);transition:transform .3s cubic-bezier(.4,0,.2,1);box-shadow:0 20px 50px rgba(0,0,0,.5);overflow:hidden}
.inv-modal.show .inv-modal-content{transform:translateY(0)}
.modal-header{padding:18px 24px;border-bottom:1px solid rgba(255,255,255,.06);display:flex;justify-content:space-between;align-items:center;background:rgba(255,255,255,.02)}
.modal-header h2{font-size:17px;font-weight:700}
.modal-close{width:32px;height:32px;border-radius:8px;background:rgba(255,255,255,.05);color:#aab;display:flex;align-items:center;justify-content:center;transition:all .2s}
.modal-close:hover{background:rgba(255,107,107,.15);color:#ff6b6b}
.modal-body{padding:20px 24px;overflow-y:auto;flex:1}
.modal-footer{padding:16px 24px;border-top:1px solid rgba(255,255,255,.06);display:flex;justify-content:flex-end;gap:12px;background:rgba(255,255,255,.02)}

.buy-plan-preview{display:flex;align-items:center;gap:14px;margin-bottom:18px;padding:14px;background:rgba(0,0,0,.2);border-radius:14px;border:1px solid rgba(255,255,255,.05)}
.buy-plan-img{width:56px;height:56px;border-radius:12px;object-fit:cover;border:2px solid rgba(108,92,231,.2)}
.buy-plan-info h3{font-size:15px;font-weight:700;color:#f0f0ff}
.buy-plan-price{font-size:20px;font-weight:800;color:#6C5CE7}
.buy-detail-grid{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.buy-detail-row{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:rgba(255,255,255,.03);border-radius:10px;font-size:13px}
.buy-detail-row span{color:#8888aa;display:flex;align-items:center;gap:6px}
.buy-detail-row span i{font-size:12px;color:#6C5CE7}
.buy-detail-row strong{color:#e0e0f0}
.buy-detail-row.highlight{background:linear-gradient(135deg,rgba(108,92,231,.1),rgba(0,180,216,.06));border:1px solid rgba(108,92,231,.15)}
.buy-detail-row.highlight strong{color:#c0b0ff;font-size:15px}
.buy-detail-row.profit{background:rgba(68,221,170,.06);border:1px solid rgba(68,221,170,.12)}
.buy-detail-row.profit strong{color:#44ddaa;font-size:15px}
.buy-balance-check{padding:14px;background:rgba(255,255,255,.02);border-radius:12px;border:1px solid rgba(255,255,255,.05);margin-bottom:12px}
.balance-row{display:flex;justify-content:space-between;font-size:13px;padding:4px 0}
.balance-row span{color:#8888aa}
.balance-row strong{color:#e0e0f0}
.buy-error{color:#ff6b6b;font-size:12px;min-height:16px;text-align:center}
.btn-cancel{padding:10px 18px;border-radius:12px;font-size:14px;font-weight:600;color:#aab;background:rgba(255,255,255,.05);transition:all .2s}
.btn-cancel:hover{background:rgba(255,255,255,.1);color:#fff}
.btn-invest{padding:12px 24px;border-radius:12px;font-size:14px;font-weight:700;color:#fff;background:linear-gradient(135deg,#6C5CE7,#00B4D8);display:flex;align-items:center;justify-content:center;gap:8px;transition:all .3s;box-shadow:0 4px 18px rgba(108,92,231,.3)}
.btn-invest:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(108,92,231,.45)}
.btn-invest:active{transform:scale(.97)}

/* Success Modal */
.success-modal-content{text-align:center;padding:36px 28px}
.success-animation{margin-bottom:20px}
.success-circle{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#44ddaa,#00B4D8);display:flex;align-items:center;justify-content:center;font-size:36px;color:#fff;margin:0 auto;animation:successPop .6s cubic-bezier(.25,.8,.25,1)}
.success-title{font-size:22px;font-weight:800;margin-bottom:8px}
.success-text{font-size:13px;color:#8888aa;line-height:1.6}

/* ============ TOAST ============ */
.toast-notification{position:fixed;bottom:90px;left:50%;transform:translateX(-50%) translateY(20px);padding:12px 24px;border-radius:50px;background:rgba(20,20,40,.95);border:1px solid rgba(108,92,231,.2);backdrop-filter:blur(20px);display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;color:#e0e0f0;z-index:2000;opacity:0;pointer-events:none;transition:all .4s cubic-bezier(.4,0,.2,1);box-shadow:0 8px 30px rgba(0,0,0,.3)}
.toast-notification i{color:#44ddaa;font-size:16px}
.toast-notification.show{opacity:1;transform:translateX(-50%) translateY(0);pointer-events:auto}

/* ============ BOTTOM NAV ============ */
.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:100;height:70px;background:rgba(10,10,26,.95);backdrop-filter:blur(20px);border-top:1px solid rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-around;padding:0 8px}
.nav-item{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10px;color:#555570;font-weight:600;transition:color .3s;padding:6px 10px;text-decoration:none}
.nav-item.active{color:#6C5CE7}
.nav-item .nav-icon{font-size:18px;transition:transform .3s}
.nav-item.active .nav-icon{transform:scale(1.1)}
.nav-item.nav-center{position:relative;top:-8px}
.nav-center-btn{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#6C5CE7,#00B4D8);display:flex;align-items:center;justify-content:center;font-size:18px;color:#fff;box-shadow:0 4px 20px rgba(108,92,231,.4);transition:transform .3s}
.nav-item.nav-center:hover .nav-center-btn{transform:scale(1.08)}

/* ============ RESPONSIVE ============ */
@media(max-width:768px){
    .inv-stats-row{grid-template-columns:1fr}
    .plans-grid{grid-template-columns:1fr}
    .plan-detail-grid{grid-template-columns:1fr 1fr}
    .my-plan-stats{grid-template-columns:repeat(3,1fr)}
    .earnings-total-value{font-size:28px}
    .earnings-meta{flex-direction:column;gap:8px}
}
@media(min-width:769px){
    .bottom-nav{display:none}
    .inv-main{padding-bottom:40px}
}