/* ─── XB247 Design System ────────────────────────────────────────────── */

:root {
    --xb-primary: #f28c38;
    --xb-primary-hover: #e07b2a;
    --xb-primary-light: rgba(242,140,56,0.1);
    --xb-accent: #14b8a6;
    --xb-accent-light: rgba(20,184,166,0.1);
    --xb-dark: #111827;
    --xb-dark-soft: #1e293b;
    --xb-surface: #ffffff;
    --xb-surface-alt: #f8fafc;
    --xb-border: #e2e8f0;
    --xb-border-light: #f1f5f9;
    --xb-text: #1e293b;
    --xb-text-muted: #64748b;
    --xb-text-light: #94a3b8;
    --xb-red: #ef4444;
    --xb-green: #22c55e;
    --xb-amber: #f59e0b;
    --xb-radius: 14px;
    --xb-radius-sm: 10px;
    --xb-radius-pill: 99px;
    --xb-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 12px rgba(0,0,0,0.04);
    --xb-shadow-lg: 0 8px 30px rgba(0,0,0,0.08);
    --xb-transition: all .2s cubic-bezier(.4,0,.2,1);
}

/* ─── Base ─── */
.xb247-shell, .xb247-auth-shell { font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif; color: var(--xb-text); -webkit-font-smoothing: antialiased; box-sizing: border-box; }
.xb247-shell *, .xb247-auth-shell * { box-sizing: border-box; margin:0; padding:0; }
.xb247-shell { max-width: 1100px; margin: 24px auto; padding: 0 16px; }
.xb247-shell a { color: var(--xb-primary); text-decoration: none; }

/* ─── Grid Layout ─── */
.xb247-grid { display: grid; grid-template-columns: 260px 1fr; gap: 24px; align-items: start; }

/* ─── Sidebar ─── */
.xb247-sidebar { background: var(--xb-surface); border-radius: 20px; border: 1px solid var(--xb-border); overflow: hidden; position: sticky; top: 88px; box-shadow: 0 4px 24px rgba(0,0,0,0.04); }
.xb247-sidebar-head { padding: 28px 24px; text-align: center; background: linear-gradient(145deg, #080810 0%, #111827 50%, #0f172a 100%); color: #fff; position: relative; overflow: hidden; }
.xb247-sidebar-head::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 30% 70%, rgba(242,140,56,0.12) 0, transparent 55%), radial-gradient(circle at 70% 20%, rgba(20,184,166,0.08) 0, transparent 55%); pointer-events: none; }
.xb247-sidebar-head img { width: 68px; height: 68px; border-radius: 50%; object-fit: cover; border: 3px solid rgba(255,255,255,0.15); margin-bottom: 12px; position: relative; z-index: 1; }
.xb247-sidebar-head .name { font-weight: 800; font-size: 15px; position: relative; z-index: 1; letter-spacing: -0.2px; }
.xb247-sidebar-head .email { font-size: 12px; opacity: .6; margin-top: 3px; position: relative; z-index: 1; }
.xb247-sidebar a.xb247-nav-item { display: flex; align-items: center; gap: 12px; padding: 13px 20px; font-size: 14px; font-weight: 500; color: var(--xb-text); border-bottom: 1px solid var(--xb-border-light); transition: var(--xb-transition); position: relative; }
.xb247-sidebar a.xb247-nav-item::before { content: ''; position: absolute; left: 0; top: 50%; height: 0; width: 3px; background: var(--xb-primary); border-radius: 0 3px 3px 0; transform: translateY(-50%); transition: height .25s cubic-bezier(.4,0,.2,1); }
.xb247-sidebar a.xb247-nav-item:hover { background: var(--xb-primary-light); color: var(--xb-primary); }
.xb247-sidebar a.xb247-nav-item:hover::before { height: 60%; }
.xb247-sidebar a.xb247-nav-item.active { background: var(--xb-primary-light); color: var(--xb-primary); font-weight: 700; }
.xb247-sidebar a.xb247-nav-item.active::before { height: 60%; }
.xb247-sidebar a.xb247-nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.xb247-sidebar a.xb247-nav-item.logout { color: var(--xb-red); }
.xb247-sidebar a.xb247-nav-item.logout:hover { background: rgba(239,68,68,0.06); }
.xb247-sidebar a.xb247-nav-item.logout::before { background: var(--xb-red); }

/* ─── Content Panel ─── */
.xb247-content { min-height: 420px; }
.xb247-card { background: var(--xb-surface); border-radius: 20px; border: 1px solid var(--xb-border); padding: 28px; box-shadow: 0 4px 24px rgba(0,0,0,0.04); transition: box-shadow .3s ease; }
.xb247-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.06); }
.xb247-card h2 { font-size: 20px; font-weight: 800; margin-bottom: 20px; letter-spacing: -0.3px; }

/* ─── Buttons ─── */
.xb247-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 28px; font-size: 14px; font-weight: 600; font-family: inherit; border: none; border-radius: var(--xb-radius-pill); cursor: pointer; transition: var(--xb-transition); text-decoration: none; }
.xb247-btn-primary { background: var(--xb-primary); color: #fff; box-shadow: 0 2px 8px rgba(242,140,56,0.3); }
.xb247-btn-primary:hover { background: var(--xb-primary-hover); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(242,140,56,0.4); }
.xb247-btn-dark { background: var(--xb-dark); color: #fff; }
.xb247-btn-dark:hover { background: #0f172a; }
.xb247-btn-outline { background: transparent; color: var(--xb-text); border: 1.5px solid var(--xb-border); }
.xb247-btn-outline:hover { border-color: var(--xb-primary); color: var(--xb-primary); }
.xb247-btn-sm { padding: 8px 18px; font-size: 13px; }

/* ─── Form Elements ─── */
.xb247-form-group { margin-bottom: 18px; }
.xb247-form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--xb-text); margin-bottom: 6px; }
.xb247-input { width: 100%; padding: 16px 16px !important; font-size: 14px; font-family: inherit; border: 1.5px solid var(--xb-border); border-radius: 12px; background: var(--xb-surface); color: var(--xb-text); transition: all .2s cubic-bezier(.4,0,.2,1); outline: none; -webkit-appearance: none; appearance: none; }
.xb247-input:focus { border-color: var(--xb-primary); box-shadow: 0 0 0 4px var(--xb-primary-light); }
.xb247-input:hover:not(:focus) { border-color: #cbd5e1; }
.xb247-input::placeholder { color: var(--xb-text-light); }
select.xb247-input { padding-right: 36px; background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2394a3b8'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }

/* ─── Password Toggle ─── */
.xb247-pw-wrap { position: relative; }
.xb247-pw-wrap .xb247-input { padding-right: 44px; }
.xb247-pw-toggle { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); background: none; border: none; cursor: pointer; color: var(--xb-text-muted); padding: 4px; }
.xb247-pw-toggle svg { width: 20px; height: 20px; }

/* ─── Status Badges ─── */
.xb247-badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 12px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; border-radius: var(--xb-radius-pill); }
.xb247-badge-green { background: rgba(34,197,94,0.12); color: #16a34a; }
.xb247-badge-amber { background: rgba(245,158,11,0.12); color: #d97706; }
.xb247-badge-red { background: rgba(239,68,68,0.12); color: #dc2626; }
.xb247-badge-blue { background: rgba(59,130,246,0.12); color: #2563eb; }

/* ─── Hub Stats ─── */
.xb247-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-bottom: 24px; }
.xb247-stat-card { background: var(--xb-surface-alt); border: 1px solid var(--xb-border); border-radius: 16px; padding: 20px 16px; text-align: center; transition: var(--xb-transition); position: relative; overflow: hidden; }
.xb247-stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--xb-primary), var(--xb-accent)); opacity: 0; transition: opacity .25s; }
.xb247-stat-card:hover::before { opacity: 1; }
.xb247-stat-card:hover { transform: translateY(-2px); box-shadow: var(--xb-shadow-lg); }
.xb247-stat-card .num { font-size: 28px; font-weight: 800; color: var(--xb-primary); letter-spacing: -0.5px; }
.xb247-stat-card .lbl { font-size: 12px; color: var(--xb-text-muted); margin-top: 4px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }

/* ─── Menu Grid (Hub) ─── */
.xb247-menu-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 12px; margin-top: 20px; }
.xb247-menu-tile { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 22px 12px; background: var(--xb-surface); border: 1px solid var(--xb-border); border-radius: 18px; text-align: center; font-size: 13px; font-weight: 700; color: var(--xb-text); transition: var(--xb-transition); position: relative; overflow: hidden; }
.xb247-menu-tile::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(242,140,56,0.04), transparent); opacity: 0; transition: opacity .25s; }
.xb247-menu-tile:hover { border-color: var(--xb-primary); color: var(--xb-primary); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(242,140,56,0.12); }
.xb247-menu-tile:hover::after { opacity: 1; }
.xb247-menu-tile svg { width: 26px; height: 26px; color: var(--xb-primary); position: relative; z-index: 1; }

/* ─── Order Cards ─── */
.xb247-order-card { background: var(--xb-surface); border: 1px solid var(--xb-border); border-radius: 18px; padding: 22px; margin-bottom: 14px; transition: var(--xb-transition); }
.xb247-order-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.06); transform: translateY(-1px); }
.xb247-order-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; flex-wrap: wrap; gap: 8px; }
.xb247-order-id { font-weight: 700; font-size: 15px; }
.xb247-order-meta { font-size: 13px; color: var(--xb-text-muted); display: flex; gap: 16px; flex-wrap: wrap; }
.xb247-order-actions { display: flex; gap: 8px; margin-top: 14px; }

/* ─── Tracker ─── */
.xb247-tracker { display: flex; gap: 4px; margin: 12px 0; }
.xb247-tracker-step { flex: 1; text-align: center; font-size: 11px; font-weight: 600; padding: 8px 4px; border-radius: 6px; background: var(--xb-surface-alt); color: var(--xb-text-muted); border: 1px solid var(--xb-border-light); transition: var(--xb-transition); }
.xb247-tracker-step.done { background: var(--xb-primary-light); color: var(--xb-primary); border-color: rgba(242,140,56,0.2); }
.xb247-tracker-step.active { background: var(--xb-primary); color: #fff; border-color: var(--xb-primary); }

/* ─── Gift Card List & Detail ─── */
.xb247-gc-list { display: flex; flex-direction: column; gap: 10px; }
.xb247-gc-item { display: flex; align-items: center; gap: 14px; padding: 14px 18px; background: var(--xb-surface); border: 1px solid var(--xb-border); border-radius: var(--xb-radius); transition: var(--xb-transition); text-decoration: none; color: var(--xb-text); }
.xb247-gc-item:hover { border-color: var(--xb-primary); box-shadow: var(--xb-shadow); }
.xb247-gc-item img { width: 44px; height: 44px; border-radius: 10px; object-fit: contain; flex-shrink: 0; }
.xb247-gc-item .gc-info { flex: 1; min-width: 0; }
.xb247-gc-item .gc-name { font-weight: 600; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.xb247-gc-item .gc-date { font-size: 12px; color: var(--xb-text-muted); }

/* Gift Card Single View */
.xb247-gc-detail { max-width: 600px; margin: 0 auto; }
.xb247-gc-detail .gc-header { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
.xb247-gc-detail .gc-header img { width: 60px; height: 60px; border-radius: 12px; object-fit: contain; }
.xb247-gc-detail .gc-title { font-size: 18px; font-weight: 700; }

/* Accordion Groups */
.xb247-group { border: 1px solid var(--xb-border); border-radius: var(--xb-radius-sm); margin-bottom: 10px; overflow: hidden; }
.xb247-group-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; background: var(--xb-surface-alt); cursor: pointer; font-weight: 600; font-size: 14px; user-select: none; }
.xb247-group-head .denom-badge { background: var(--xb-primary-light); color: var(--xb-primary); padding: 3px 10px; border-radius: var(--xb-radius-pill); font-size: 12px; font-weight: 700; }
.xb247-group-head .chevron { transition: transform .2s; }
.xb247-group-head.open .chevron { transform: rotate(180deg); }
.xb247-group-body { display: none; padding: 14px 18px; }
.xb247-group-body.show { display: block; }
.xb247-token-row { display: flex; align-items: center; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--xb-border-light); font-family: "SF Mono", "Fira Code", monospace; font-size: 13px; word-break: break-all; }
.xb247-token-row:last-child { border-bottom: none; }
.xb247-copy-btn { background: none; border: 1px solid var(--xb-border); border-radius: 6px; padding: 4px 10px; font-size: 11px; font-weight: 600; cursor: pointer; color: var(--xb-text-muted); transition: var(--xb-transition); }
.xb247-copy-btn:hover { border-color: var(--xb-primary); color: var(--xb-primary); }
.xb247-copy-btn.copied { background: var(--xb-green); color: #fff; border-color: var(--xb-green); }

/* Files Grid */
.xb247-files-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 10px; margin-top: 16px; }
.xb247-file-thumb { border-radius: var(--xb-radius-sm); border: 1px solid var(--xb-border); overflow: hidden; aspect-ratio: 1; display: flex; align-items: center; justify-content: center; background: var(--xb-surface-alt); }
.xb247-file-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* WhatsApp Button */
.xb247-wa-btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; background: #25D366; color: #fff; font-weight: 600; font-size: 14px; border-radius: var(--xb-radius-pill); text-decoration: none; transition: var(--xb-transition); margin-top: 16px; }
.xb247-wa-btn:hover { background: #20bd5a; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,211,102,0.3); }

/* Download Button */
.xb247-dl-btn { display: inline-flex; align-items: center; gap: 6px; padding: 10px 20px; background: var(--xb-dark); color: #fff; font-weight: 600; font-size: 13px; border-radius: var(--xb-radius-pill); text-decoration: none; margin-top: 12px; transition: var(--xb-transition); }
.xb247-dl-btn:hover { background: #0f172a; }

/* ─── Auth Forms ─── */
@keyframes xb247-shimmer{0%{background-position:-200% 0}100%{background-position:200% 0}}
@keyframes xb247-fade-in{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}

.xb247-auth-shell { max-width: 460px; margin: 40px auto; padding: 0 16px; animation: xb247-fade-in .5s ease-out both; }

.xb247-auth-card {
    background: var(--xb-surface);
    border-radius: 20px;
    border: 1px solid var(--xb-border);
    padding: 40px 32px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.05), 0 12px 48px rgba(0,0,0,0.03);
    position: relative;
    overflow: hidden;
}
.xb247-auth-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--xb-primary), #fbbf24, var(--xb-primary));
    background-size: 200% auto;
    animation: xb247-shimmer 3s linear infinite;
}

/* Brand icon */
.xb247-auth-brand { display: flex; justify-content: center; margin-bottom: 20px; }
.xb247-auth-icon {
    width: 56px; height: 56px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(242,140,56,0.12), rgba(242,140,56,0.04));
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
    color: var(--xb-primary);
}

.xb247-auth-card h2 { font-size: 24px; font-weight: 800; text-align: center; margin-bottom: 4px; letter-spacing: -0.3px; }
.xb247-auth-card .subtitle { text-align: center; color: var(--xb-text-muted); font-size: 14px; margin-bottom: 28px; font-weight: 500; }

/* Full-width auth submit */
.xb247-btn-auth { width: 100%; justify-content: center; padding: 14px; font-size: 15px; border-radius: 99px; }

/* Auth form spacing */
.xb247-auth-form .xb247-form-group { margin-bottom: 20px; }

/* Auth footer */
.xb247-auth-footer { text-align: center; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--xb-border-light); font-size: 13px; color: var(--xb-text-muted); }
.xb247-auth-footer a { color: var(--xb-primary); font-weight: 700; }
.xb247-auth-footer a:hover { text-decoration: underline; }
.xb247-alert { padding: 14px 18px; border-radius: var(--xb-radius-sm); font-size: 13px; font-weight: 500; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; animation: xb247-fade-in .3s ease-out; }
.xb247-alert::before { font-size: 16px; flex-shrink: 0; }
.xb247-alert-error { background: rgba(239,68,68,0.06); color: var(--xb-red); border: 1px solid rgba(239,68,68,0.15); }
.xb247-alert-error::before { content: '\26A0'; }
.xb247-alert-success { background: rgba(34,197,94,0.06); color: #16a34a; border: 1px solid rgba(34,197,94,0.15); }
.xb247-alert-success::before { content: '\2713'; }
.xb247-alert-info { background: rgba(59,130,246,0.06); color: #2563eb; border: 1px solid rgba(59,130,246,0.15); }
.xb247-alert-info::before { content: '\2139'; }

/* ─── Strength Meter ─── */
.xb247-pw-strength { height: 4px; border-radius: 4px; margin-top: 6px; background: var(--xb-border); overflow: hidden; }
.xb247-pw-strength .bar { height: 100%; border-radius: 4px; transition: width .3s, background .3s; width: 0; }
.xb247-pw-strength-label { font-size: 11.5px; font-weight: 700; letter-spacing: 0.02em; margin-top: 5px; min-height: 16px; transition: color .3s; }

/* ─── Password Match Indicator ─── */
.xb247-pw-match { font-size: 12px; font-weight: 600; margin-top: 6px; min-height: 18px; transition: color .2s; }
.xb247-pw-match--ok  { color: #16a34a; }
.xb247-pw-match--err { color: #ef4444; }

/* ─── Country Flag Badge (overlaid left of input) ─── */
.xb247-country-flag-badge { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); font-size: 20px; line-height: 1; pointer-events: none; z-index: 2; display: none; }
.xb247-has-flag { padding-left: 46px !important; }

/* ─── Availability Indicator ─── */
.xb247-input-wrap { position: relative; }
.xb247-input-wrap .xb247-avail { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); font-size: 15px; }

/* ─── Country Autocomplete ─── */
.xb247-autocomplete-wrap { position: relative; }
.xb247-autocomplete-list { position: absolute; z-index: 50; left: 0; right: 0; top: 100%; background: var(--xb-surface); border: 1px solid var(--xb-border); border-radius: var(--xb-radius-sm); max-height: 200px; overflow-y: auto; box-shadow: var(--xb-shadow-lg); display: none; }
.xb247-autocomplete-list .ac-opt { padding: 9px 14px; font-size: 13px; cursor: pointer; transition: background .15s; display: flex; align-items: center; gap: 10px; }
.xb247-autocomplete-list .ac-opt:hover { background: var(--xb-primary-light); color: var(--xb-primary); }
.xb247-autocomplete-list .ac-opt .ac-flag { font-size: 18px; flex-shrink: 0; line-height: 1; }

/* ─── Phone + OTP ─── */
.xb247-phone-wrap { display: flex; gap: 8px; align-items: center; }
.xb247-phone-wrap .cc { width: 70px; text-align: center; flex-shrink: 0; }
.xb247-phone-wrap .ph { flex: 1; }
.xb247-phone-wrap .verify-btn { white-space: nowrap; }
.xb247-otp-area { margin-top: 10px; display: none; }
.xb247-otp-area.visible { display: flex; gap: 8px; align-items: center; }
.xb247-otp-area input { width: 120px; }

/* ─── Timer Pill ─── */
.xb247-time-pill { display: inline-flex; align-items: center; gap: 6px; background: var(--xb-dark); color: #fff; padding: 6px 14px; border-radius: var(--xb-radius-pill); font-size: 12px; font-weight: 600; }

/* ─── Toast ─── */
.xb247-toast { position: fixed; bottom: 80px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--xb-dark); color: #fff; padding: 12px 24px; border-radius: var(--xb-radius-pill); font-size: 13px; font-weight: 600; z-index: 9999; opacity: 0; transition: all .3s ease; pointer-events: none; }
.xb247-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ─── Pending Spinner ─── */
.xb247-pending-state { text-align: center; padding: 60px 20px; }
.xb247-spinner { width: 44px; height: 44px; border: 3px solid var(--xb-border); border-top-color: var(--xb-primary); border-radius: 50%; animation: xb247spin 0.8s linear infinite; margin: 0 auto 16px; }
@keyframes xb247spin { to { transform: rotate(360deg); } }

/* ─── Security: Activity / Events ─── */
.xb247-activity-list { list-style: none; }
.xb247-activity-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--xb-border-light); font-size: 13px; }
.xb247-activity-item:last-child { border-bottom: none; }
.xb247-event-badge { display: inline-block; padding: 2px 8px; border-radius: var(--xb-radius-pill); font-size: 10px; font-weight: 700; text-transform: uppercase; }
.xb247-event-badge.critical { background: rgba(239,68,68,0.1); color: var(--xb-red); }
.xb247-event-badge.risk { background: rgba(245,158,11,0.1); color: var(--xb-amber); }
.xb247-event-badge.info { background: rgba(59,130,246,0.1); color: #3b82f6; }

/* ─── Enterprise Header ─── */
.xb247-ent-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.xb247-ent-header h2 { margin: 0; }

/* ─── Pagination ─── */
.xb247-pagination { display: flex; justify-content: center; gap: 6px; margin-top: 24px; }
.xb247-pagination a, .xb247-pagination span { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 8px; font-size: 13px; font-weight: 600; border: 1px solid var(--xb-border); color: var(--xb-text); text-decoration: none; transition: var(--xb-transition); }
.xb247-pagination a:hover { border-color: var(--xb-primary); color: var(--xb-primary); }
.xb247-pagination span.current { background: var(--xb-primary); color: #fff; border-color: var(--xb-primary); }

/* ═══════════════════════════ Mobile Bottom Nav ═══════════════════════ */
.xb247-mobile-nav { display: none; }

/* ═══════════════════════════ RESPONSIVE ═════════════════════════════ */
@media (max-width: 768px) {
    .xb247-shell { margin: 0 auto; padding: 0 12px 80px; }
    .xb247-grid { grid-template-columns: 1fr; gap: 0; }
    .xb247-sidebar { display: none; }
    .xb247-content { min-height: auto; }
    .xb247-card { border-radius: 16px; padding: 20px 16px; border-left: none; border-right: none; }
    .xb247-card:hover { box-shadow: none; transform: none; }
    .xb247-auth-shell { margin: 20px auto; }
    .xb247-auth-card { padding: 32px 20px; border-radius: 16px; }
    .xb247-order-header { flex-direction: column; align-items: flex-start; }

    /* Mobile Bottom Nav — Premium glass */
    .xb247-mobile-nav { display: flex; position: fixed; bottom: 0; left: 0; right: 0; height: 68px; background: rgba(255,255,255,0.88); backdrop-filter: blur(24px) saturate(180%); -webkit-backdrop-filter: blur(24px) saturate(180%); border-top: 1px solid var(--xb-border); z-index: 1000; justify-content: space-around; align-items: center; padding: 0 8px; }
    .xb247-mobile-nav a { display: flex; flex-direction: column; align-items: center; gap: 3px; font-size: 10px; font-weight: 700; color: var(--xb-text-muted); text-decoration: none; padding: 8px 14px; border-radius: 14px; transition: var(--xb-transition); letter-spacing: 0.2px; }
    .xb247-mobile-nav a.active { color: var(--xb-primary); background: var(--xb-primary-light); }
    .xb247-mobile-nav a svg { width: 22px; height: 22px; }

    /* Featured button */
    .xb247-featured-btn { position: fixed; bottom: 78px; right: 16px; width: 54px; height: 54px; border-radius: 50%; background: linear-gradient(135deg, var(--xb-primary), var(--xb-primary-hover)); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 24px rgba(242,140,56,0.35); z-index: 999; text-decoration: none; transition: var(--xb-transition); }
    .xb247-featured-btn:hover { transform: scale(1.08); box-shadow: 0 8px 30px rgba(242,140,56,0.45); }
    .xb247-featured-btn svg { width: 24px; height: 24px; }

    .xb247-gc-item { padding: 12px 14px; }
    .xb247-gc-item img { width: 38px; height: 38px; }
    .xb247-stats { grid-template-columns: repeat(2, 1fr); }
    .xb247-menu-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .xb247-menu-tile { padding: 16px 8px; border-radius: 14px; }
    .xb247-stat-card { border-radius: 14px; padding: 16px 12px; }
}

@media (max-width: 380px) {
    .xb247-card { padding: 16px 12px; }
    .xb247-stats { grid-template-columns: 1fr; }
}

/* ─── Print ─── */
@media print { .xb247-sidebar, .xb247-mobile-nav, .xb247-featured-btn { display: none !important; } }