/* ═══════════════════════════════════════════════════════════
   VoipOver — Modern Dark Telecom Theme
   Typography: Outfit (display) + JetBrains Mono (numbers)
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;600;700&display=swap');

:root {
    --bg:       #06090f;
    --bg2:      #0c1220;
    --bg3:      #131b2e;
    --bg4:      #1a2540;
    --surface:  #101829;
    --border:   #1b2741;
    --border2:  #253557;
    --text:     #e4e9f1;
    --text2:    #8b97b0;
    --text3:    #566584;
    --accent:   #00e5a0;
    --accent2:  #00c2ff;
    --danger:   #ff4d6a;
    --warn:     #ffb020;
    --purple:   #a78bfa;
    --grad:     linear-gradient(135deg, #00e5a0 0%, #00c2ff 100%);
    --grad2:    linear-gradient(135deg, #3b82f6 0%, #a78bfa 100%);
    --radius:   10px;
    --radius-lg:16px;
    --shadow:   0 4px 32px rgba(0,0,0,0.4);
    --font:     'Outfit', system-ui, sans-serif;
    --mono:     'JetBrains Mono', monospace;
    --ease:     cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent2); }
img { max-width: 100%; }
ul { list-style: none; }

/* ── Utility ─────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.mono { font-family: var(--mono); }
.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.text-muted { color: var(--text2); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }

/* ── Buttons ─────────────────────────── */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 11px 24px; border-radius: 8px;
    font-family: var(--font); font-size: 14px; font-weight: 600;
    border: none; cursor: pointer; transition: all 0.25s var(--ease);
    text-decoration: none; line-height: 1.4;
}
.btn-primary {
    background: var(--grad); color: #06090f;
}
.btn-primary:hover { filter: brightness(1.15); transform: translateY(-1px); color: #06090f; }
.btn-secondary {
    background: var(--bg3); color: var(--text); border: 1px solid var(--border2);
}
.btn-secondary:hover { background: var(--bg4); border-color: var(--accent); color: var(--accent); }
.btn-danger {
    background: rgba(255,77,106,0.12); color: var(--danger); border: 1px solid rgba(255,77,106,0.25);
}
.btn-danger:hover { background: rgba(255,77,106,0.22); }
.btn-ghost {
    background: transparent; color: var(--text2); border: 1px solid var(--border2);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { padding: 7px 16px; font-size: 13px; }
.btn-lg { padding: 14px 32px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }

/* ── Navigation ──────────────────────── */
.nav {
    position: sticky; top: 0; z-index: 100;
    background: rgba(6,9,15,0.88);
    backdrop-filter: blur(20px) saturate(1.5);
    border-bottom: 1px solid var(--border);
}
.nav-inner {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    height: 68px; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
    font-family: var(--mono); font-size: 22px; font-weight: 700;
    background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    letter-spacing: -1px; text-decoration: none;
}
.nav-logo span { font-weight: 400; opacity: 0.6; }
.nav-links { display: flex; gap: 6px; align-items: center; }
.nav-links a {
    color: var(--text2); font-size: 14px; font-weight: 500;
    padding: 8px 14px; border-radius: 6px; transition: all 0.2s;
}
.nav-links a:hover { color: var(--text); background: var(--bg3); }
.nav-links a.active { color: var(--accent); background: rgba(0,229,160,0.08); }
.nav-actions { display: flex; gap: 10px; align-items: center; }
.nav-cart {
    position: relative; display: flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: 8px;
    color: var(--text2); transition: all 0.2s; text-decoration: none;
}
.nav-cart:hover { background: var(--bg3); color: var(--text); }
.cart-badge {
    position: absolute; top: 2px; right: 2px;
    background: var(--accent); color: var(--bg); font-size: 10px; font-weight: 700;
    width: 18px; height: 18px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--mono);
}

/* Mobile toggle */
.nav-toggle { display: none; background: none; border: none; color: var(--text); padding: 8px; cursor: pointer; }
.nav-mobile {
    display: none; position: fixed; inset: 0; background: var(--bg); z-index: 200;
    padding: 80px 24px 24px; flex-direction: column; gap: 4px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
    color: var(--text); font-size: 18px; padding: 16px 0;
    border-bottom: 1px solid var(--border); display: block;
}
.nav-mobile-close {
    position: absolute; top: 16px; right: 16px;
    background: none; border: none; color: var(--text); font-size: 28px; cursor: pointer;
}

/* ── Hero ─────────────────────────────── */
.hero {
    position: relative; padding: 100px 24px 80px; overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; top: -40%; right: -15%;
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(0,229,160,0.07) 0%, transparent 65%);
    pointer-events: none;
}
.hero::after {
    content: ''; position: absolute; bottom: -30%; left: -10%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(0,194,255,0.05) 0%, transparent 65%);
    pointer-events: none;
}
.hero-inner { max-width: 1200px; margin: 0 auto; position: relative; z-index: 1; }
.hero-tag {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 18px; background: rgba(0,229,160,0.08);
    border: 1px solid rgba(0,229,160,0.18); border-radius: 100px;
    color: var(--accent); font-size: 13px; font-weight: 600;
    margin-bottom: 28px; letter-spacing: 0.5px;
}
.hero h1 {
    font-size: clamp(38px, 5.5vw, 68px); font-weight: 800;
    line-height: 1.08; max-width: 720px; margin-bottom: 20px;
    letter-spacing: -1.5px;
}
.hero h1 em {
    font-style: normal; background: var(--grad);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero p {
    font-size: 18px; color: var(--text2); max-width: 520px;
    line-height: 1.7; margin-bottom: 36px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
    display: flex; gap: 56px; margin-top: 72px;
    padding-top: 48px; border-top: 1px solid var(--border);
}
.hero-stat h3 {
    font-family: var(--mono); font-size: 34px; font-weight: 700;
    background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-stat p { color: var(--text3); font-size: 14px; margin-top: 4px; }

/* ── Sections ─────────────────────────── */
.section { padding: 80px 0; }
.section-alt { background: var(--bg2); }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header h2 { font-size: 36px; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 12px; }
.section-header p { color: var(--text2); font-size: 16px; max-width: 500px; margin: 0 auto; }

/* ── Page header ──────────────────────── */
.page-header { padding: 56px 0 40px; text-align: center; }
.page-header h1 { font-size: 40px; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 8px; }
.page-header p { color: var(--text2); font-size: 16px; }

/* ── Cards: Services ──────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); gap: 20px; }
.service-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 36px 24px;
    text-align: center; transition: all 0.3s var(--ease);
}
.service-card:hover {
    border-color: var(--accent); transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0,229,160,0.08);
}
.service-card .ico { font-size: 42px; margin-bottom: 18px; display: block; }
.service-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.service-card p { color: var(--text2); font-size: 14px; line-height: 1.6; margin-bottom: 16px; }
.service-card .price {
    font-family: var(--mono); font-size: 22px; font-weight: 700; color: var(--accent);
}
.service-card .price small { font-size: 13px; color: var(--text3); font-weight: 400; }

/* ── Cards: Products ──────────────────── */
.products-list { display: flex; flex-direction: column; gap: 14px; }
.product-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 24px 28px;
    display: flex; align-items: center; gap: 24px; transition: all 0.3s var(--ease);
}
.product-card:hover { border-color: var(--border2); }
.product-icon {
    width: 56px; height: 56px; border-radius: 14px;
    background: rgba(0,229,160,0.08); border: 1px solid rgba(0,229,160,0.15);
    display: flex; align-items: center; justify-content: center;
    color: var(--accent); flex-shrink: 0;
}
.product-info { flex: 1; }
.product-info h3 { font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.product-info p { color: var(--text2); font-size: 13px; line-height: 1.5; }
.product-tag {
    display: inline-block; padding: 2px 10px; margin-top: 6px;
    background: rgba(167,139,250,0.12); color: var(--purple);
    font-size: 11px; font-weight: 600; border-radius: 4px;
}
.product-price {
    font-family: var(--mono); font-size: 24px; font-weight: 700;
    white-space: nowrap; min-width: 100px; text-align: right;
}
.product-price small { font-size: 13px; color: var(--text3); font-weight: 400; }

/* ── Pricing cards ────────────────────── */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 24px; }
.pricing-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 40px 28px;
    text-align: center; position: relative; transition: all 0.3s;
}
.pricing-card.featured {
    border-color: var(--accent);
    box-shadow: 0 0 48px rgba(0,229,160,0.08);
}
.pricing-card.featured::before {
    content: 'MOST POPULAR'; position: absolute; top: -13px; left: 50%;
    transform: translateX(-50%); background: var(--grad); color: var(--bg);
    font-size: 11px; font-weight: 700; padding: 4px 18px;
    border-radius: 100px; letter-spacing: 1px;
}
.pricing-card h3 { font-size: 20px; font-weight: 600; margin-bottom: 20px; }
.pricing-card .amount {
    font-family: var(--mono); font-size: 46px; font-weight: 700; margin-bottom: 4px;
}
.pricing-card .amount small { font-size: 16px; color: var(--text3); font-weight: 400; }
.pricing-card .period { color: var(--text3); font-size: 14px; margin-bottom: 28px; }
.pricing-features { text-align: left; margin-bottom: 28px; }
.pricing-features li {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 0; color: var(--text2); font-size: 14px;
    border-bottom: 1px solid var(--border);
}
.pricing-features li:last-child { border: none; }
.pricing-features .ck { color: var(--accent); font-weight: 700; }

/* ── DID table ────────────────────────── */
.did-table {
    width: 100%; border-collapse: collapse; margin-top: 32px;
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden;
}
.did-table th, .did-table td { padding: 16px 24px; text-align: left; border-bottom: 1px solid var(--border); }
.did-table th {
    background: var(--bg3); color: var(--text3);
    font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
}
.did-table td:last-child { font-family: var(--mono); font-weight: 700; color: var(--accent); }

/* ── Features ─────────────────────────── */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(265px, 1fr)); gap: 32px; }
.feature-group { }
.feature-group h3 {
    font-size: 17px; color: var(--accent); font-weight: 600; margin-bottom: 16px;
    padding-bottom: 12px; border-bottom: 1px solid var(--border);
}
.feature-group li {
    color: var(--text2); font-size: 14px; padding: 7px 0 7px 18px; position: relative;
}
.feature-group li::before {
    content: '›'; position: absolute; left: 0;
    color: var(--accent); font-weight: 700; font-size: 16px;
}

/* ── FAQ Accordion ────────────────────── */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
    border: 1px solid var(--border); border-radius: var(--radius);
    margin-bottom: 10px; overflow: hidden;
}
.faq-q {
    width: 100%; background: var(--surface); border: none; color: var(--text);
    padding: 20px 24px; font-family: var(--font); font-size: 15px; font-weight: 600;
    text-align: left; cursor: pointer; display: flex; justify-content: space-between;
    align-items: center; transition: background 0.2s;
}
.faq-q:hover { background: var(--bg3); }
.faq-q .arrow { transition: transform 0.3s; color: var(--text3); }
.faq-item.open .faq-q .arrow { transform: rotate(90deg); }
.faq-a {
    max-height: 0; overflow: hidden; transition: max-height 0.35s var(--ease);
    background: var(--bg2);
}
.faq-item.open .faq-a { max-height: 400px; }
.faq-a-inner { padding: 20px 24px; color: var(--text2); font-size: 14px; line-height: 1.7; }

/* ── Contact ──────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info-box {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 28px; margin-bottom: 14px;
}
.contact-info-box h3 {
    font-size: 13px; color: var(--accent); text-transform: uppercase;
    letter-spacing: 1.5px; font-weight: 700; margin-bottom: 12px;
}
.contact-info-box p { color: var(--text2); font-size: 15px; line-height: 1.8; }

/* ── Forms ─────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--text2); }
.form-input {
    background: var(--bg2); border: 1px solid var(--border); border-radius: 8px;
    padding: 12px 16px; color: var(--text); font-size: 14px; font-family: var(--font);
    outline: none; transition: border-color 0.2s; width: 100%;
}
.form-input:focus { border-color: var(--accent); }
.form-input::placeholder { color: var(--text3); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
textarea.form-input { min-height: 120px; resize: vertical; }
select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%238b97b0' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}

/* ── Auth box ──────────────────────────── */
.auth-box {
    max-width: 460px; margin: 60px auto;
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 44px;
}
.auth-box h2 { font-size: 30px; font-weight: 700; margin-bottom: 8px; }
.auth-box .subtitle { color: var(--text2); font-size: 14px; margin-bottom: 32px; }

/* ── Cart ──────────────────────────────── */
.cart-page { max-width: 800px; margin: 0 auto; }
.cart-item {
    display: flex; align-items: center; gap: 20px;
    padding: 20px 0; border-bottom: 1px solid var(--border);
}
.cart-item-info { flex: 1; }
.cart-item-info h4 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.cart-item-info p { color: var(--text3); font-size: 13px; }
.cart-qty { display: flex; align-items: center; gap: 6px; }
.cart-qty button {
    width: 30px; height: 30px; border-radius: 6px;
    border: 1px solid var(--border); background: var(--bg3);
    color: var(--text); display: flex; align-items: center;
    justify-content: center; font-size: 16px; cursor: pointer;
}
.cart-qty span { font-family: var(--mono); width: 30px; text-align: center; }
.cart-item-price {
    font-family: var(--mono); font-size: 17px; font-weight: 700;
    min-width: 90px; text-align: right;
}
.cart-total {
    display: flex; justify-content: space-between; align-items: center;
    padding: 28px 0; margin-top: 12px;
    border-top: 2px solid var(--border2);
}
.cart-total h3 { font-size: 18px; }
.cart-total .amount {
    font-family: var(--mono); font-size: 30px; font-weight: 700;
    background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

/* ── Checkout grid ────────────────────── */
.checkout-grid { display: grid; grid-template-columns: 1fr 380px; gap: 40px; }
.checkout-summary {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 28px;
    height: fit-content; position: sticky; top: 92px;
}
.checkout-summary h3 { font-size: 18px; margin-bottom: 20px; }
.checkout-line { display: flex; justify-content: space-between; padding: 8px 0; font-size: 14px; color: var(--text2); }
.checkout-line.total { border-top: 2px solid var(--border2); margin-top: 8px; padding-top: 16px; font-weight: 700; font-size: 18px; color: var(--text); }
.checkout-line.total span:last-child { font-family: var(--mono); color: var(--accent); }

/* ── Badge ─────────────────────────────── */
.badge {
    display: inline-block; padding: 3px 12px; border-radius: 100px;
    font-size: 12px; font-weight: 600;
    background: color-mix(in srgb, var(--badge-color) 14%, transparent);
    color: var(--badge-color);
}

/* ── Flash message ─────────────────────── */
.flash {
    max-width: 1200px; margin: 16px auto; padding: 14px 20px;
    border-radius: var(--radius); font-size: 14px; font-weight: 500;
}
.flash-success { background: rgba(0,229,160,0.1); border: 1px solid rgba(0,229,160,0.2); color: var(--accent); }
.flash-error { background: rgba(255,77,106,0.1); border: 1px solid rgba(255,77,106,0.2); color: var(--danger); }
.flash-info { background: rgba(0,194,255,0.1); border: 1px solid rgba(0,194,255,0.2); color: var(--accent2); }

/* ── Footer ────────────────────────────── */
.footer {
    background: var(--bg2); border-top: 1px solid var(--border);
    padding: 64px 24px 36px; margin-top: auto;
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px; margin-bottom: 48px;
}
.footer-brand .nav-logo { display: inline-block; margin-bottom: 12px; }
.footer-brand p { color: var(--text3); font-size: 14px; line-height: 1.7; max-width: 300px; }
.footer-col h4 {
    font-size: 12px; font-weight: 700; color: var(--text);
    text-transform: uppercase; letter-spacing: 2px; margin-bottom: 18px;
}
.footer-col a { display: block; color: var(--text3); font-size: 14px; padding: 5px 0; transition: color 0.2s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
    padding-top: 28px; border-top: 1px solid var(--border);
    display: flex; justify-content: space-between; align-items: center;
}
.footer-bottom p { color: var(--text3); font-size: 13px; }

/* ── Empty state ───────────────────────── */
.empty-state {
    text-align: center; padding: 72px 24px; color: var(--text3);
}
.empty-state h3 { font-size: 20px; color: var(--text2); margin-bottom: 8px; }
.empty-state .ico { font-size: 48px; margin-bottom: 16px; display: block; }

/* ── Data table ────────────────────────── */
.data-table {
    width: 100%; border-collapse: collapse;
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); overflow: hidden;
}
.data-table th {
    padding: 14px 16px; text-align: left; background: var(--bg3);
    color: var(--text3); font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 1px; border-bottom: 1px solid var(--border);
}
.data-table td { padding: 14px 16px; font-size: 14px; border-bottom: 1px solid var(--border); }
.data-table tr:last-child td { border: none; }
.data-table tr:hover td { background: rgba(255,255,255,0.015); }

/* ── Pagination ────────────────────────── */
.pagination { display: flex; gap: 4px; margin-top: 24px; justify-content: center; }
.pagination a, .pagination span {
    display: flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border-radius: 6px; font-size: 14px; font-weight: 500;
}
.pagination a { background: var(--bg3); color: var(--text2); text-decoration: none; transition: all 0.2s; }
.pagination a:hover { background: var(--bg4); color: var(--text); }
.pagination .active { background: var(--accent); color: var(--bg); font-weight: 700; }

/* ── Member area ───────────────────────── */
.member-grid { display: grid; grid-template-columns: 240px 1fr; gap: 32px; }
.member-sidebar { }
.member-sidebar a {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 16px; border-radius: 8px; color: var(--text2);
    font-size: 14px; font-weight: 500; transition: all 0.2s;
    margin-bottom: 4px;
}
.member-sidebar a:hover { background: var(--bg3); color: var(--text); }
.member-sidebar a.active { background: rgba(0,229,160,0.08); color: var(--accent); }

/* ═══ ADMIN ═══════════════════════════════ */
.admin-layout { display: flex; min-height: calc(100vh - 68px); }
.admin-sidebar {
    width: 250px; background: var(--bg2); border-right: 1px solid var(--border);
    padding: 28px 0; flex-shrink: 0;
}
.admin-sidebar h3 {
    font-size: 11px; text-transform: uppercase; letter-spacing: 2px;
    color: var(--text3); padding: 0 24px; margin-bottom: 12px; font-weight: 700;
}
.admin-sidebar a {
    display: flex; align-items: center; gap: 12px; width: 100%;
    padding: 12px 24px; color: var(--text2); font-size: 14px;
    transition: all 0.2s; font-weight: 500;
}
.admin-sidebar a:hover { background: var(--bg3); color: var(--text); }
.admin-sidebar a.active { background: rgba(0,229,160,0.07); color: var(--accent); border-right: 3px solid var(--accent); }
.admin-content { flex: 1; padding: 32px; overflow-y: auto; }
.admin-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.admin-header h1 { font-size: 26px; font-weight: 700; }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; margin-bottom: 28px; }
.stat-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.stat-card .label { color: var(--text3); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.stat-card .value { font-family: var(--mono); font-size: 34px; font-weight: 700; margin-top: 8px; }
.stat-card .change { font-size: 13px; color: var(--accent); margin-top: 4px; }

/* ── Modal ──────────────────────────────── */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px); display: flex; align-items: center;
    justify-content: center; z-index: 200;
}
.modal-box {
    background: var(--bg2); border: 1px solid var(--border);
    border-radius: var(--radius-lg); max-width: 600px; width: 92%;
    max-height: 85vh; overflow-y: auto; padding: 36px;
}
.modal-box h2 { font-size: 22px; margin-bottom: 20px; }

/* ── Responsive ────────────────────────── */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-toggle { display: block; }
    .hero h1 { font-size: 32px; letter-spacing: -0.5px; }
    .hero-stats { flex-wrap: wrap; gap: 28px; }
    .contact-grid { grid-template-columns: 1fr; }
    .checkout-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .admin-sidebar { display: none; }
    .admin-layout { flex-direction: column; }
    .form-row { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: 1fr; }
    .member-grid { grid-template-columns: 1fr; }
    .product-card { flex-wrap: wrap; }
    .product-price { min-width: auto; }
}