/* ============================================================
   PBM — Bangladesh's First Private Bond Market
   css/style.css — FINAL VERSION with full mobile support
   ============================================================ */

/* ---- VARIABLES ---- */
:root{
  --g:#0B7A5E; --gd:#085C47; --gl:#E8F5EF; --glt:#C6EBD8;
  --tx:#0d1b2e; --ts:#64748B; --bg:#F1F5F9; --wh:#fff; --bd:#E2E8F0;
  --red:#DC2626; --redl:#FEF2F2;
  --blue:#2563EB; --bluel:#EFF6FF;
  --amber:#D97706; --ambl:#FFFBEB;
  --purp:#7C3AED; --purpl:#F5F3FF;
  --sh:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.04);
}

/* ---- RESET ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--tx);font-size:14px;line-height:1.5;min-height:100vh}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font-family:inherit}
img{max-width:100%}

/* ---- TOAST ANIMATION ---- */
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* ====================================================
   DESKTOP TOPNAV
   ==================================================== */
.topnav{
  background:var(--wh);border-bottom:1px solid var(--bd);
  height:60px;display:flex;align-items:center;padding:0 24px;gap:6px;
  position:sticky;top:0;z-index:100;box-shadow:var(--sh);
}
.topnav-logo{display:flex;align-items:center;gap:10px;margin-right:16px;flex-shrink:0}
.topnav-logo-box{width:36px;height:36px;background:var(--g);border-radius:9px;color:#fff;font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.topnav-logo-name{font-size:14px;font-weight:700;color:var(--tx);line-height:1.2;white-space:nowrap}
.topnav-logo-tag{font-size:9px;color:var(--g);letter-spacing:.7px}
.topnav-links{display:flex;gap:2px;flex:1}
.nav-link{padding:6px 12px;border-radius:8px;font-size:13px;color:var(--ts);font-weight:500;transition:all .12s;white-space:nowrap}
.nav-link:hover,.nav-link.active{background:var(--gl);color:var(--g)}
.nav-link.active{font-weight:600}
.topnav-right{display:flex;align-items:center;gap:8px;flex-shrink:0}
.bal-chip{background:var(--bg);border:1px solid var(--bd);border-radius:8px;padding:4px 12px;font-size:12px;color:var(--ts);white-space:nowrap}
.bal-chip strong{color:var(--tx);font-size:13px}
.notif-btn{width:36px;height:36px;border-radius:9px;border:1px solid var(--bd);background:var(--wh);display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;flex-shrink:0}
.notif-dot{width:8px;height:8px;background:var(--red);border-radius:50%;position:absolute;top:5px;right:5px;border:2px solid #fff}
.avatar-btn{width:36px;height:36px;border-radius:50%;background:var(--gl);border:2px solid var(--glt);color:var(--g);font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;flex-shrink:0;cursor:pointer}

/* ====================================================
   SIDEBAR
   ==================================================== */
.page-layout{display:flex;min-height:calc(100vh - 60px)}
.sidebar{
  width:210px;background:var(--wh);border-right:1px solid var(--bd);
  padding:16px 10px;display:flex;flex-direction:column;flex-shrink:0;
  position:sticky;top:60px;height:calc(100vh - 60px);overflow-y:auto;
}
.sidebar-label{font-size:10px;color:var(--ts);letter-spacing:.6px;font-weight:600;padding:0 10px;margin:14px 0 5px}
.sidebar-label:first-child{margin-top:0}
.sidebar-item{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:9px;font-size:13px;color:var(--ts);font-weight:500;transition:all .12s;margin-bottom:2px;cursor:pointer}
.sidebar-item:hover,.sidebar-item.active{background:var(--gl);color:var(--g)}
.sidebar-item.active{font-weight:600}
.si-icon{width:20px;text-align:center;font-size:14px;flex-shrink:0}
.sidebar-badge{margin-left:auto;background:var(--red);color:#fff;font-size:9px;padding:1px 5px;border-radius:6px;font-weight:700}
.sidebar-profile{margin-top:auto;padding-top:14px}
.sidebar-profile-card{background:var(--gl);border-radius:10px;padding:11px 12px}
.sidebar-profile-name{font-size:12px;font-weight:700;color:var(--g);margin-bottom:2px}
.sidebar-profile-id{font-size:10px;color:var(--gd);margin-bottom:2px}
.sidebar-profile-v{font-size:10px;color:var(--g);font-weight:600}

/* ====================================================
   MAIN CONTENT
   ==================================================== */
.main-content{flex:1;padding:22px 24px;overflow:auto;background:var(--bg);min-width:0}
.page-header{margin-bottom:20px}
.page-title{font-size:22px;font-weight:700;color:var(--tx);margin-bottom:4px}
.page-subtitle{font-size:13px;color:var(--ts)}

/* ====================================================
   BANNER
   ==================================================== */
.banner{background:var(--g);border-radius:14px;padding:22px 24px;display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:14px;flex-wrap:wrap}
.banner-left .bn-greet{font-size:13px;color:rgba(255,255,255,.7);margin-bottom:2px}
.banner-left .bn-name{font-size:19px;font-weight:700;color:#fff;margin-bottom:12px}
.banner-btns{display:flex;gap:8px;flex-wrap:wrap}
.btn-banner-solid{background:#fff;color:var(--g);border:none;border-radius:9px;padding:8px 18px;font-size:13px;font-weight:700;cursor:pointer;display:inline-block}
.btn-banner-outline{background:rgba(255,255,255,.15);color:#fff;border:1.5px solid rgba(255,255,255,.35);border-radius:9px;padding:8px 18px;font-size:13px;font-weight:600;cursor:pointer;display:inline-block}
.banner-right{text-align:right}
.bn-label{font-size:11px;color:rgba(255,255,255,.65);margin-bottom:4px;letter-spacing:.3px}
.bn-amount{font-size:28px;font-weight:800;color:#fff;line-height:1}
.bn-sub{font-size:12px;color:#7EEFC4;margin-top:4px}

/* ====================================================
   STAT CARDS
   ==================================================== */
.stat-grid{display:grid;gap:12px;margin-bottom:20px}
.sg-4{grid-template-columns:repeat(4,1fr)}
.sg-3{grid-template-columns:repeat(3,1fr)}
.sg-2{grid-template-columns:1fr 1fr}
.stat-card{background:var(--wh);border-radius:12px;border:1px solid var(--bd);padding:16px;box-shadow:var(--sh)}
.stat-label{font-size:11px;color:var(--ts);font-weight:500;margin-bottom:5px}
.stat-value{font-size:22px;font-weight:700;color:var(--tx);line-height:1}
.stat-value.green{color:var(--g)}
.stat-value.red{color:var(--red)}
.stat-change{font-size:11px;color:var(--g);margin-top:5px;font-weight:500}
.stat-change.down{color:var(--red)}

/* ====================================================
   CARDS
   ==================================================== */
.card{background:var(--wh);border-radius:14px;border:1px solid var(--bd);box-shadow:var(--sh);overflow:hidden}
.card-body{padding:18px 20px}
.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.card-title{font-size:14px;font-weight:700;color:var(--tx)}
.card-link{font-size:12px;color:var(--g);font-weight:500;cursor:pointer}
.card-link:hover{text-decoration:underline}

/* ====================================================
   TABLES
   ==================================================== */
.data-table{width:100%;border-collapse:collapse}
.data-table th{padding:10px 14px;text-align:left;font-size:11px;color:var(--ts);font-weight:600;border-bottom:1.5px solid var(--bd);background:#FAFBFC;letter-spacing:.2px;white-space:nowrap}
.data-table td{padding:11px 14px;font-size:13px;color:var(--tx);border-bottom:1px solid #F1F5F9;white-space:nowrap}
.data-table tr:last-child td{border-bottom:none}
.data-table tbody tr:hover td{background:#FAFFFE;cursor:pointer}
.td-code{font-weight:700;color:var(--g)}
.td-up{color:var(--g);font-weight:600}
.td-down{color:var(--red);font-weight:600}

/* ====================================================
   TAGS
   ==================================================== */
.tag{display:inline-flex;align-items:center;font-size:10px;font-weight:600;padding:3px 8px;border-radius:6px;white-space:nowrap}
.tag-corp{background:var(--bluel);color:var(--blue)}
.tag-sukuk{background:var(--ambl);color:var(--amber)}
.tag-muni{background:var(--purpl);color:var(--purp)}
.tag-open{background:var(--gl);color:var(--g)}
.tag-sold{background:var(--redl);color:var(--red)}
.tag-pending{background:#FFF7ED;color:#C2410C}
.tag-done{background:var(--gl);color:var(--g)}
.tag-deposit{background:var(--bluel);color:var(--blue)}
.tag-withdraw{background:var(--ambl);color:var(--amber)}

/* ====================================================
   BUTTONS
   ==================================================== */
.btn-primary{background:var(--g);color:#fff;border:none;border-radius:11px;padding:12px 22px;font-size:14px;font-weight:700;cursor:pointer;width:100%;display:block;text-align:center;transition:background .15s}
.btn-primary:hover{background:var(--gd)}
.btn-primary:disabled{background:var(--ts);cursor:default}
.btn-secondary{background:var(--wh);color:var(--g);border:1.5px solid var(--g);border-radius:11px;padding:11px 22px;font-size:14px;font-weight:600;cursor:pointer;width:100%;display:block;text-align:center}
.btn-danger{background:var(--red);color:#fff;border:none;border-radius:11px;padding:12px 22px;font-size:14px;font-weight:700;cursor:pointer;width:100%;display:block;text-align:center}
.btn-sm{padding:5px 14px;font-size:12px;font-weight:600;border-radius:7px;border:none;cursor:pointer;display:inline-block;white-space:nowrap}
.btn-sm-green{background:var(--g);color:#fff}
.btn-sm-red{background:var(--redl);color:var(--red)}
.btn-sm-gray{background:var(--bg);color:var(--ts);cursor:default}
.btn-sm-green:hover{background:var(--gd)}

/* ====================================================
   FORMS
   ==================================================== */
.form-group{margin-bottom:14px}
.form-group label{font-size:10px;font-weight:600;color:var(--ts);display:block;margin-bottom:5px;letter-spacing:.3px}
.form-group input,.form-group select,.form-group textarea{width:100%;background:var(--bg);border:1.5px solid var(--bd);border-radius:10px;padding:11px 13px;font-size:14px;color:var(--tx);outline:none;transition:border-color .15s;-webkit-appearance:none}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--g);background:var(--wh)}
.form-group textarea{resize:none;height:80px;line-height:1.5}
.fr2{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* ====================================================
   ALERTS
   ==================================================== */
.alert-info{background:var(--gl);border-radius:10px;padding:12px 14px;font-size:12px;color:#085C47;line-height:1.6}
.alert-warn{background:#FFF7ED;border-radius:10px;padding:12px 14px;font-size:12px;color:#92400E;line-height:1.6}
.alert-pending{background:#FFF7ED;border:1px solid #FED7AA;border-radius:10px;padding:10px 13px;font-size:12px;color:#92400E;display:flex;gap:8px;align-items:flex-start;line-height:1.5}
.mb-14{margin-bottom:14px}
.mb-18{margin-bottom:18px}
.mb-20{margin-bottom:20px}
.mt-14{margin-top:14px}

/* ====================================================
   BOND ROW (card list)
   ==================================================== */
.bond-row{background:var(--wh);border-radius:12px;border:1px solid var(--bd);padding:13px 14px;display:flex;align-items:center;gap:11px;cursor:pointer;margin-bottom:8px;box-shadow:var(--sh);transition:border-color .12s}
.bond-row:hover{border-color:var(--glt)}
.bond-icon{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex-shrink:0}
.bi-corp{background:var(--bluel);color:var(--blue)}
.bi-sukuk{background:var(--ambl);color:var(--amber)}
.bi-muni{background:var(--purpl);color:var(--purp)}
.bond-mid{flex:1;min-width:0}
.bond-name{font-size:13px;font-weight:600;color:var(--tx);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bond-meta{font-size:11px;color:var(--ts);margin-top:3px;display:flex;gap:5px;align-items:center;flex-wrap:wrap}
.bond-right{text-align:right;flex-shrink:0}
.bond-price{font-size:14px;font-weight:700;color:var(--tx)}
.bond-yield{font-size:11px;font-weight:600;margin-top:2px}

/* ====================================================
   HOLDINGS
   ==================================================== */
.holding-row{display:flex;align-items:flex-start;gap:11px;padding:13px 0;border-bottom:1px solid #F1F5F9}
.holding-row:last-child{border-bottom:none}
.h-icon{width:38px;height:38px;border-radius:10px;background:var(--bluel);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;flex-shrink:0}
.h-mid{flex:1;min-width:0}
.h-name{font-size:13px;font-weight:600;color:var(--tx)}
.h-units{font-size:11px;color:var(--ts);margin-top:2px}
.h-bar-bg{background:var(--bg);border-radius:3px;height:3px;margin-top:6px}
.h-bar{border-radius:3px;height:3px;background:var(--g)}
.h-bar.down{background:var(--red)}
.h-right{text-align:right;flex-shrink:0}
.h-value{font-size:13px;font-weight:700;color:var(--tx)}
.h-pnl{font-size:11px;font-weight:600;margin-top:2px}
.pnl-up{color:var(--g)}
.pnl-down{color:var(--red)}

/* ====================================================
   TRANSACTIONS
   ==================================================== */
.tx-row{display:flex;align-items:center;gap:11px;padding:11px 0;border-bottom:1px solid #F1F5F9}
.tx-row:last-child{border-bottom:none}
.tx-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}
.txi-buy{background:var(--gl);color:var(--g)}
.txi-sell{background:var(--redl);color:var(--red)}
.txi-dep{background:var(--bluel);color:var(--blue)}
.txi-wth{background:var(--ambl);color:var(--amber)}
.tx-mid{flex:1;min-width:0}
.tx-type{font-size:13px;font-weight:600;color:var(--tx)}
.tx-desc{font-size:11px;color:var(--ts);margin-top:1px}
.tx-right{text-align:right;flex-shrink:0}
.tx-plus{font-size:13px;font-weight:700;color:var(--g)}
.tx-minus{font-size:13px;font-weight:700;color:var(--red)}
.tx-date{font-size:10px;color:var(--ts);margin-top:2px}

/* ====================================================
   FILTER BAR
   ==================================================== */
.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px;align-items:center}
.filter-chip{padding:6px 15px;border-radius:20px;border:1.5px solid var(--bd);background:var(--wh);color:var(--ts);font-size:12px;font-weight:500;cursor:pointer;transition:all .12s;white-space:nowrap}
.filter-chip:hover{border-color:var(--glt);color:var(--g)}
.filter-chip.active{background:var(--g);color:#fff;border-color:var(--g);font-weight:600}
.search-input{background:var(--wh);border:1px solid var(--bd);border-radius:9px;padding:7px 13px;font-size:12px;outline:none;width:180px;transition:border-color .15s}
.search-input:focus{border-color:var(--g)}

/* ====================================================
   BANK INFO CARD
   ==================================================== */
.bank-info-card{background:var(--bg);border:1px solid var(--bd);border-radius:12px;padding:15px;margin-bottom:14px}
.bank-info-title{font-size:10px;font-weight:700;color:var(--ts);letter-spacing:.5px;margin-bottom:10px}
.bank-info-row{display:flex;justify-content:space-between;align-items:center;padding:7px 0;border-bottom:1px solid var(--bd)}
.bank-info-row:last-child{border-bottom:none}
.bank-key{font-size:12px;color:var(--ts)}
.bank-val{font-size:13px;font-weight:600;color:var(--tx);display:flex;align-items:center;gap:6px}
.copy-btn{font-size:10px;background:var(--gl);color:var(--g);border:none;border-radius:5px;padding:2px 7px;cursor:pointer;font-weight:600}

/* ====================================================
   AMOUNT CHIPS
   ==================================================== */
.amount-chips{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}
.amount-chip{padding:7px 16px;border-radius:9px;border:1.5px solid var(--bd);background:var(--wh);color:var(--tx);font-size:13px;font-weight:600;cursor:pointer;transition:all .12s}
.amount-chip:hover,.amount-chip.active{background:var(--g);color:#fff;border-color:var(--g)}

/* ====================================================
   TRADE PAGE
   ==================================================== */
.trade-layout{display:grid;grid-template-columns:1fr 330px;gap:18px;align-items:start}
.price-banner{background:var(--g);border-radius:14px;padding:20px 22px;margin-bottom:16px}
.price-banner-name{font-size:17px;font-weight:700;color:#fff;margin-bottom:3px}
.price-banner-code{font-size:12px;color:rgba(255,255,255,.65);margin-bottom:12px}
.price-banner-row{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:10px}
.price-big{font-size:34px;font-weight:800;color:#fff;line-height:1}
.price-chg{font-size:13px;color:#7EEFC4;margin-top:4px}
.price-yield{font-size:11px;color:rgba(255,255,255,.7);text-align:right}
.price-yield strong{display:block;font-size:20px;color:#7EEFC4;font-weight:700}
.info-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}
.info-chip{background:rgba(255,255,255,.15);color:#fff;font-size:11px;padding:4px 12px;border-radius:20px}
.chart-box{background:var(--wh);border-radius:12px;border:1px solid var(--bd);padding:14px 16px;margin-bottom:14px}
.ob-box{background:var(--wh);border-radius:12px;border:1px solid var(--bd);padding:14px 16px}
.ob-head{display:grid;grid-template-columns:1fr 1fr 1fr;font-size:10px;color:var(--ts);font-weight:600;padding-bottom:8px;border-bottom:1px solid var(--bd);letter-spacing:.3px}
.ob-row{display:grid;grid-template-columns:1fr 1fr 1fr;font-size:12px;padding:4px 0}
.ob-sell{color:var(--red);font-weight:500}
.ob-buy{color:var(--g);font-weight:500}
.ob-qty{text-align:center;color:var(--ts)}
.ob-total{text-align:right;color:var(--ts)}
.ob-mid{text-align:center;font-size:17px;font-weight:800;color:var(--tx);padding:7px 0;border-top:1px solid var(--bd);border-bottom:1px solid var(--bd);margin:4px 0}
.trade-panel{background:var(--wh);border-radius:14px;border:1px solid var(--bd);padding:18px;box-shadow:var(--sh)}
.trade-tabs{display:grid;grid-template-columns:1fr 1fr;border-radius:10px;overflow:hidden;border:1.5px solid var(--bd);margin-bottom:14px}
.trade-tab{padding:10px;text-align:center;font-size:13px;font-weight:600;cursor:pointer;color:var(--ts);transition:all .12s}
.trade-tab.buy-active{background:var(--gl);color:var(--g)}
.trade-tab.sell-active{background:var(--redl);color:var(--red)}
.trade-qty-input{width:100%;background:var(--bg);border:1.5px solid var(--bd);border-radius:10px;padding:12px;font-size:20px;font-weight:700;color:var(--tx);text-align:center;outline:none;margin-bottom:12px;-webkit-appearance:none}
.trade-qty-input:focus{border-color:var(--g)}
.trade-summary{background:var(--bg);border-radius:10px;padding:13px;margin-bottom:12px}
.ts-row{display:flex;justify-content:space-between;font-size:12px;padding:3px 0}
.ts-key{color:var(--ts)}
.ts-val{color:var(--tx);font-weight:500}
.ts-val.total{color:var(--g);font-size:15px;font-weight:700}
.ts-div{border:none;border-top:1px solid var(--bd);margin:7px 0}
.avail-info{display:flex;justify-content:space-between;font-size:11px;color:var(--ts);margin-top:7px}
.avail-info span:last-child{color:var(--g);font-weight:600}

/* ====================================================
   PROFILE
   ==================================================== */
.profile-banner{background:var(--g);border-radius:14px;padding:22px 26px;display:flex;align-items:center;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.profile-avatar{width:62px;height:62px;border-radius:50%;background:rgba(255,255,255,.2);border:3px solid rgba(255,255,255,.4);color:#fff;font-size:22px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.profile-name{font-size:19px;font-weight:700;color:#fff;margin-bottom:3px}
.profile-id{font-size:12px;color:rgba(255,255,255,.7);margin-bottom:4px}
.profile-v{font-size:11px;color:#7EEFC4;font-weight:600}
.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.prof-sect{background:var(--wh);border-radius:14px;border:1px solid var(--bd);padding:18px}
.prof-title{font-size:13px;font-weight:700;color:var(--tx);margin-bottom:13px;padding-bottom:10px;border-bottom:1px solid var(--bd)}
.prof-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid #F1F5F9}
.prof-row:last-child{border-bottom:none}
.prof-k{font-size:12px;color:var(--ts)}
.prof-v{font-size:12px;font-weight:600;color:var(--tx)}
.prof-v.green{color:var(--g)}

/* ====================================================
   NOTIFICATIONS
   ==================================================== */
.notif-item{background:var(--wh);border-radius:12px;border:1px solid var(--bd);padding:13px 15px;margin-bottom:8px;display:flex;gap:11px;align-items:flex-start;box-shadow:var(--sh)}
.notif-icon{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}
.notif-title{font-size:13px;font-weight:700;color:var(--tx);margin-bottom:3px}
.notif-desc{font-size:12px;color:var(--ts);line-height:1.5}
.notif-time{font-size:10px;color:var(--ts);margin-top:5px}
.notif-dot-unread{width:8px;height:8px;border-radius:50%;background:var(--g);flex-shrink:0;margin-top:4px}

/* ====================================================
   MODAL
   ==================================================== */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(13,27,46,.5);z-index:999;align-items:center;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal-box{background:var(--wh);border-radius:18px;padding:26px 24px;width:100%;max-width:320px;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.modal-icon{font-size:38px;margin-bottom:10px}
.modal-title{font-size:17px;font-weight:700;color:var(--tx);margin-bottom:8px}
.modal-desc{font-size:13px;color:var(--ts);line-height:1.6;margin-bottom:20px}
.modal-btns{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.modal-cancel{background:var(--bg);color:var(--ts);border:none;border-radius:10px;padding:12px;font-size:13px;font-weight:600;cursor:pointer}
.modal-confirm{background:var(--g);color:#fff;border:none;border-radius:10px;padding:12px;font-size:13px;font-weight:700;cursor:pointer}
.modal-confirm-red{background:var(--red)!important}

/* ====================================================
   AUTH PAGES
   ==================================================== */
.auth-layout{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}
.auth-left{background:var(--g);padding:44px 36px;display:flex;flex-direction:column;justify-content:center}
.auth-logo{font-size:22px;font-weight:800;color:#fff;margin-bottom:6px}
.auth-tagline{font-size:14px;color:rgba(255,255,255,.75);margin-bottom:28px;line-height:1.6}
.auth-steps{list-style:none;display:flex;flex-direction:column;gap:12px}
.auth-steps li{display:flex;gap:11px;font-size:13px;color:rgba(255,255,255,.85);line-height:1.4}
.auth-step-num{width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.2);color:#fff;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}
.auth-right{background:var(--wh);padding:44px 40px;display:flex;flex-direction:column;justify-content:center;overflow-y:auto}
.auth-title{font-size:22px;font-weight:700;color:var(--tx);margin-bottom:5px}
.auth-sub{font-size:13px;color:var(--ts);margin-bottom:24px}
.auth-footer{text-align:center;margin-top:16px;font-size:13px;color:var(--ts)}
.auth-footer a{color:var(--g);font-weight:600}

/* ====================================================
   LANDING
   ==================================================== */
.land-nav{background:var(--wh);border-bottom:1px solid var(--bd);height:60px;display:flex;align-items:center;padding:0 24px;gap:6px;position:sticky;top:0;z-index:100;box-shadow:var(--sh)}
.land-hero{background:var(--g);padding:56px 32px 48px;text-align:center}
.land-badge{display:inline-block;background:rgba(255,255,255,.15);color:#fff;font-size:10px;padding:5px 16px;border-radius:20px;letter-spacing:1.5px;margin-bottom:14px;font-weight:600}
.land-h1{font-size:32px;font-weight:800;color:#fff;line-height:1.25;margin-bottom:12px}
.land-h1 em{font-style:normal;color:#7EEFC4}
.land-p{font-size:14px;color:rgba(255,255,255,.8);max-width:520px;margin:0 auto 24px;line-height:1.7}
.land-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.lc-pri{background:#fff;color:var(--g);border:none;border-radius:11px;padding:12px 28px;font-size:14px;font-weight:700;cursor:pointer;display:inline-block}
.lc-sec{background:rgba(255,255,255,.15);color:#fff;border:1.5px solid rgba(255,255,255,.35);border-radius:11px;padding:12px 24px;font-size:14px;font-weight:600;cursor:pointer;display:inline-block}
.land-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--bd)}
.ls-box{background:var(--wh);padding:18px 14px;text-align:center}
.ls-val{font-size:22px;font-weight:800;color:var(--tx)}
.ls-val span{color:var(--g)}
.ls-lbl{font-size:11px;color:var(--ts);margin-top:3px;letter-spacing:.3px}

/* ====================================================
   MOBILE TOPBAR & BOTTOM NAV
   ==================================================== */
.mob-topbar{background:var(--g);padding:12px 16px 14px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.mob-topbar-logo{font-size:16px;font-weight:800;color:#fff}
.mob-topbar-sub{font-size:10px;color:rgba(255,255,255,.65);margin-top:1px}
.mob-avatar{width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.2);color:#fff;font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center}
.mob-bottomnav{background:var(--wh);border-top:1px solid var(--bd);display:grid;grid-template-columns:repeat(5,1fr);padding:7px 0 10px;position:sticky;bottom:0;z-index:50}
.mbn-item{display:flex;flex-direction:column;align-items:center;gap:2px;cursor:pointer;padding:2px 4px}
.mbn-dot{width:4px;height:4px;border-radius:50%;background:var(--g);margin:0 auto -3px}
.mbn-icon{font-size:18px;line-height:1.3}
.mbn-label{font-size:9px;color:var(--ts);font-weight:500}
.mbn-label.active{color:var(--g)}
.mob-content{padding:14px;background:var(--bg)}

/* ====================================================
   GRID HELPERS
   ==================================================== */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px}

/* ====================================================
   RESPONSIVE — TABLET (max 1100px)
   ==================================================== */
@media(max-width:1100px){
  .sg-4{grid-template-columns:1fr 1fr}
  .profile-grid{grid-template-columns:1fr}
  .trade-layout{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr 1fr}
}

/* ====================================================
   RESPONSIVE — MOBILE (max 768px)
   CRITICAL: desktop nav/sidebar hidden, mobile nav shown
   ==================================================== */
@media(max-width:768px){
  .topnav{display:none}
  .sidebar{display:none}
  .page-layout{display:block}
  .main-content{padding:12px 12px 0}
  .sg-4,.sg-3{grid-template-columns:1fr 1fr}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .fr2{grid-template-columns:1fr}
  .banner{flex-direction:column;align-items:flex-start;padding:18px 16px;border-radius:12px}
  .banner-right{text-align:left}
  .bn-amount{font-size:24px}
  .search-input{width:100%;margin-left:0}
  .filter-bar{gap:6px;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}
  .filter-chip{flex-shrink:0}
  .data-table{font-size:12px;display:block;overflow-x:auto}
  .trade-layout{grid-template-columns:1fr}
  .price-big{font-size:28px}
  .stat-value{font-size:18px}
  .auth-layout{grid-template-columns:1fr}
  .auth-left{padding:24px 20px 28px}
  .auth-right{padding:24px 20px}
  .land-h1{font-size:24px}
  .land-stats{grid-template-columns:1fr 1fr}
  .land-hero{padding:36px 18px 32px}
  .profile-grid{grid-template-columns:1fr}
  .card-body{padding:14px 15px}
  .mob-topbar{display:flex}
  .mob-bottomnav{display:grid}
}

/* ====================================================
   DESKTOP: hide mobile elements
   ==================================================== */
@media(min-width:769px){
  .mob-topbar{display:none}
  .mob-bottomnav{display:none}
  .mob-content{display:none}
  .mob-hero-strip{display:none}
}

/* ====================================================
   SCROLLBAR STYLE
   ==================================================== */
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--bd);border-radius:10px}
::-webkit-scrollbar-thumb:hover{background:var(--ts)}

/* === PBM v3 ADDITIONS === */

/* Order book table */
.ob-wrap{overflow:hidden}
.ob-cols{display:grid;grid-template-columns:1fr 1fr;gap:0}
.ob-side{padding:0}
.ob-hdr{display:grid;font-size:10px;font-weight:600;color:#64748B;letter-spacing:.3px;padding:7px 10px;border-bottom:1.5px solid #E2E8F0}
.ob-buy-hdr{grid-template-columns:1fr 1fr 1fr;background:#F0FDF4}
.ob-sell-hdr{grid-template-columns:1fr 1fr 1fr;background:#FEF2F2}
.ob-row-buy{display:grid;grid-template-columns:1fr 1fr 1fr;padding:6px 10px;font-size:12px;border-bottom:1px solid #F1F5F9;background:linear-gradient(to right,rgba(5,150,105,.06) var(--w,0%),transparent var(--w,0%))}
.ob-row-sell{display:grid;grid-template-columns:1fr 1fr 1fr;padding:6px 10px;font-size:12px;border-bottom:1px solid #F1F5F9;background:linear-gradient(to left,rgba(220,38,38,.06) var(--w,0%),transparent var(--w,0%))}
.ob-price-buy{color:#0B7A5E;font-weight:700}
.ob-price-sell{color:#DC2626;font-weight:700}
.ob-divider{display:flex;align-items:center;justify-content:center;padding:10px;border:1px solid #E2E8F0;font-weight:700;font-size:15px;color:#0d1b2e;background:#F8FAFC}

/* GSOM-style bond table extra */
.data-table tr:hover td{background:#F0FDF4}

/* Price input panel */
.price-panel{background:#fff;border-radius:14px;border:1px solid #E2E8F0;padding:18px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.trade-tabs{display:grid;grid-template-columns:1fr 1fr;border-radius:10px;overflow:hidden;border:1.5px solid #E2E8F0;margin-bottom:14px}
.trade-tab{padding:11px;text-align:center;font-size:13px;font-weight:600;cursor:pointer;color:#64748B;transition:all .12s}
.trade-tab.buy-active{background:#E8F5EF;color:#0B7A5E}
.trade-tab.sell-active{background:#FEF2F2;color:#DC2626}
.price-input-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.limit-label{font-size:10px;color:#64748B;font-weight:600;margin-bottom:4px;letter-spacing:.3px}
.limit-input{width:100%;padding:10px 12px;border:1.5px solid #E2E8F0;border-radius:9px;font-size:14px;font-weight:600;color:#0d1b2e;background:#F8FAFC;outline:none;-webkit-appearance:none;font-family:inherit}
.limit-input:focus{border-color:#0B7A5E;background:#fff}
.circuit-info{background:#FFF7ED;border:1px solid #FED7AA;border-radius:8px;padding:9px 12px;font-size:11px;color:#92400E;margin-bottom:12px;line-height:1.5}

/* Notification dot */
.notif-new{display:inline-block;background:#DC2626;color:#fff;font-size:9px;padding:1px 5px;border-radius:5px;font-weight:700;margin-left:5px;vertical-align:middle}

/* Public nav */
.pub-nav{background:#fff;border-bottom:1px solid #E2E8F0;height:58px;display:flex;align-items:center;padding:0 24px;gap:8px;position:sticky;top:0;z-index:100;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.pub-nav-logo{display:flex;align-items:center;gap:10px;flex-shrink:0;text-decoration:none}
.pub-nav-links{display:flex;gap:2px;flex:1}

/* Mobile CRITICAL fixes */
@media(max-width:768px){
  .price-input-row{grid-template-columns:1fr}
  .ob-cols{grid-template-columns:1fr}
  .pub-nav-links{display:none}
  .data-table td,.data-table th{padding:8px 10px;font-size:12px}
  .banner{padding:16px}
  .bn-amount{font-size:22px}
  .stat-grid.sg-4{grid-template-columns:1fr 1fr}
  .stat-value{font-size:18px}
  .page-title{font-size:18px}
  .card-body{padding:14px}
  .form-group label{font-size:11px}
  input,select,textarea{font-size:14px}
}