/* ============================================================
   NFC Pay — współdzielony design system (à la t-mobile.pl)
   Kopiowany do aplikacji pay/ i shop/ (public/css/theme.css)
   ============================================================ */
:root {
    --brand: #E20074;
    --brand-dark: #C00063;
    --bg: #FFFFFF;
    --bg-alt: #F4F4F4;
    --ink: #000000;
    --ink-soft: #262626;
    --muted: #6A6A6A;
    --line: #E0E0E0;
    --success: #00A36C;
    --error: #D90000;
    --warning: #FFB400;
    --radius: 12px;
    --radius-lg: 20px;
    --accent-yellow: #FFD500;
    --shadow: 0 6px 24px rgba(0, 0, 0, .10);
    --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: var(--font);
    font-weight: 400;
    color: var(--ink);
    background: var(--bg);
    line-height: 1.5;
    font-size: 16px;
}

h1, h2, h3, h4 {
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin: 0 0 .5em;
}
h1 { font-size: clamp(1.9rem, 5.5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.2rem); }
h3 { font-size: 1.25rem; font-weight: 700; }

a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-dark); }

img { max-width: 100%; display: block; }

.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 16px; }

/* ---------- Przyciski ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font);
    font-size: 1rem;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 999px;
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
    transition: background .15s, color .15s, border-color .15s;
    -webkit-tap-highlight-color: transparent;
}
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); color: #fff; }
.btn-secondary { background: #fff; color: var(--ink); border-color: var(--ink); }
.btn-secondary:hover { background: var(--ink); color: #fff; }
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #008558; color: #fff; }
.btn-danger { background: var(--error); color: #fff; }
.btn-danger:hover { background: #B00000; color: #fff; }
.btn-sm { padding: 8px 14px; font-size: .875rem; }
.btn-block { display: flex; width: 100%; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

/* ---------- Karty ---------- */
.card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    transition: box-shadow .15s;
}
.card:hover { box-shadow: var(--shadow); }
.card-static:hover { box-shadow: none; }
.card-body { padding: 20px; }

/* ---------- Formularze ---------- */
label { display: block; font-weight: 700; font-size: .9rem; margin-bottom: 6px; }
.input, input[type=text], input[type=email], input[type=password],
input[type=tel], input[type=number], input[type=file], select, textarea {
    width: 100%;
    font-family: var(--font);
    font-size: 1rem;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
    color: var(--ink);
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(226, 0, 116, .15);
}
.form-group { margin-bottom: 18px; }
.form-error { color: var(--error); font-size: .85rem; margin-top: 4px; }
.form-hint { color: var(--muted); font-size: .85rem; margin-top: 4px; }

/* ---------- Alerty ---------- */
.alert { padding: 14px 18px; border-radius: var(--radius); font-weight: 500; margin-bottom: 18px; }
.alert-success { background: rgba(0, 163, 108, .12); color: #00714b; }
.alert-error { background: rgba(217, 0, 0, .10); color: var(--error); }
.alert-warning { background: rgba(255, 180, 0, .15); color: #8a6100; }

/* ---------- Badge ---------- */
.badge { display: inline-block; padding: 4px 10px; border-radius: 999px; font-size: .78rem; font-weight: 700; }
.badge-success { background: rgba(0, 163, 108, .14); color: var(--success); }
.badge-error { background: rgba(217, 0, 0, .12); color: var(--error); }
.badge-muted { background: var(--bg-alt); color: var(--muted); }
.badge-brand { background: rgba(226, 0, 116, .12); color: var(--brand); }

/* ---------- Tabele ---------- */
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; background: #fff; }
.table th {
    text-align: left;
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--muted);
    padding: 12px 14px;
    border-bottom: 2px solid var(--ink);
    white-space: nowrap;
}
.table td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table tr:hover td { background: var(--bg-alt); }
.table .actions a { font-weight: 700; margin-right: 12px; }

/* ---------- Layout publiczny (jasny, à la t-mobile.pl — bez czarnych teł) ---------- */
.site-header {
    background: #fff;
    color: var(--ink);
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; }
.site-logo { font-weight: 800; font-size: 1.25rem; color: var(--ink); letter-spacing: -0.02em; }
.site-logo .dot { color: var(--brand); }
.site-footer {
    background: var(--bg-alt);
    color: var(--muted);
    border-top: 1px solid var(--line);
    padding: 32px 0;
    margin-top: 64px;
    font-size: .9rem;
}
.site-footer a { color: var(--ink); }
.site-footer strong { color: var(--ink); }

.section { padding: 56px 0; }
.section-alt { background: #fff; }

/* ---------- Panel admin (jasny sidebar — bez czarnych teł) ---------- */
.panel-wrap { display: flex; min-height: 100vh; background: var(--bg-alt); }
.panel-sidebar {
    width: 240px;
    flex-shrink: 0;
    background: #fff;
    color: var(--ink);
    border-right: 1px solid var(--line);
    display: flex;
    flex-direction: column;
}
.panel-sidebar .brand {
    font-weight: 800;
    font-size: 1.15rem;
    padding: 22px 20px;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
}
.panel-sidebar .brand .dot { color: var(--brand); }
.panel-nav { display: flex; flex-direction: column; padding: 12px 0; flex: 1; }
.panel-nav a {
    color: #4a4a4a;
    padding: 12px 20px;
    font-weight: 600;
    font-size: .95rem;
    border-left: 4px solid transparent;
}
.panel-nav a:hover { color: var(--ink); background: var(--bg-alt); }
.panel-nav a.active {
    color: var(--brand);
    background: rgba(226, 0, 116, .07);
    border-left-color: var(--brand);
}
.panel-nav .nav-sep { margin: 10px 20px; border-top: 1px solid var(--line); }
.panel-main { flex: 1; padding: 28px; min-width: 0; }
.panel-title { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 22px; }
.panel-title h1 { font-size: 1.6rem; margin: 0; }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 24px; }
.stat-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.stat-card .stat-label { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 700; }
.stat-card .stat-value { font-size: 1.7rem; font-weight: 800; margin-top: 4px; }
.stat-card .stat-sub { font-size: .82rem; color: var(--muted); margin-top: 2px; }
.stat-card.stat-brand .stat-value { color: var(--brand); }

.chart-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin-bottom: 24px; }

/* Panel mobile */
.panel-topbar { display: none; }
@media (max-width: 860px) {
    .panel-wrap { flex-direction: column; }
    .panel-sidebar { width: 100%; flex-direction: row; align-items: center; overflow-x: auto; }
    .panel-sidebar .brand { border-bottom: none; padding: 14px 16px; white-space: nowrap; }
    .panel-nav { flex-direction: row; padding: 0; }
    .panel-nav a { border-left: none; border-bottom: 4px solid transparent; white-space: nowrap; padding: 14px 12px; }
    .panel-nav a.active { border-left: none; border-bottom-color: var(--brand); }
    .panel-nav .nav-sep { display: none; }
    .panel-main { padding: 16px; }
}

/* ---------- Grid produktów ---------- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}
@media (min-width: 900px) { .product-grid { grid-template-columns: repeat(4, 1fr); } }
.product-card { overflow: hidden; display: flex; flex-direction: column; border: none; background: #fff; }
.product-card .thumb { aspect-ratio: 1 / 1; background: #F6F6F6; border-radius: var(--radius-lg); overflow: hidden; }
.product-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-card .info { padding: 14px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.product-card .name { font-weight: 700; font-size: .95rem; color: var(--ink); }
.product-card .price { font-weight: 800; font-size: 1.2rem; margin-top: auto; color: var(--ink); }

/* ---------- Strona produktu ---------- */
.price-xl { font-size: 2rem; font-weight: 800; }
.sticky-buy {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    background: #fff;
    border-top: 1px solid var(--line);
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    box-shadow: 0 -6px 24px rgba(0, 0, 0, .08);
    z-index: 50;
}
.has-sticky-buy { padding-bottom: 110px; }
.gallery-thumbs { display: flex; gap: 8px; margin-top: 10px; overflow-x: auto; }
.gallery-thumbs img {
    width: 72px; height: 72px; object-fit: cover;
    border-radius: var(--radius); border: 2px solid var(--line); cursor: pointer; flex-shrink: 0;
}
.gallery-thumbs img.active { border-color: var(--brand); }
.prose { color: var(--ink-soft); }
.prose img { border-radius: var(--radius); }

/* ---------- Ekran sukcesu / błędu płatności ---------- */
.fullscreen-status {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 32px 20px;
}
.fullscreen-status.success { background: var(--success); color: #fff; }
.fullscreen-status.failure { background: var(--error); color: #fff; }
.fullscreen-status h1 { color: #fff; }
.fullscreen-status .sub { font-size: 1.25rem; font-weight: 600; opacity: .95; }
.pickup-box {
    background: rgba(255, 255, 255, .14);
    border: 1px solid rgba(255, 255, 255, .35);
    border-radius: var(--radius);
    padding: 18px 20px;
    margin-top: 22px;
    max-width: 440px;
    font-size: 1.05rem;
    font-weight: 500;
}
.order-no { margin-top: 26px; font-size: .8rem; opacity: .75; }

/* Animowana fajka (checkmark) — czysty SVG/CSS */
.checkmark-svg { width: 110px; height: 110px; margin-bottom: 18px; }
.checkmark-svg .circle {
    stroke: #fff; stroke-width: 3; fill: none;
    stroke-dasharray: 166; stroke-dashoffset: 166;
    animation: ck-stroke .6s cubic-bezier(.65, 0, .45, 1) forwards;
}
.checkmark-svg .check {
    stroke: #fff; stroke-width: 4; fill: none; stroke-linecap: round;
    stroke-dasharray: 48; stroke-dashoffset: 48;
    animation: ck-stroke .35s cubic-bezier(.65, 0, .45, 1) .65s forwards;
}
@keyframes ck-stroke { to { stroke-dashoffset: 0; } }

/* Krzyżyk błędu */
.cross-svg { width: 110px; height: 110px; margin-bottom: 18px; }
.cross-svg .circle {
    stroke: #fff; stroke-width: 3; fill: none;
    stroke-dasharray: 166; stroke-dashoffset: 166;
    animation: ck-stroke .6s cubic-bezier(.65, 0, .45, 1) forwards;
}
.cross-svg .line {
    stroke: #fff; stroke-width: 4; stroke-linecap: round;
    stroke-dasharray: 40; stroke-dashoffset: 40;
    animation: ck-stroke .3s ease-out .65s forwards;
}

/* Animacja odpinającej się linki (powerbank/parasol) */
.tether-svg { width: 220px; height: 90px; margin-top: 20px; }
.tether-svg .anchor-left { animation: tether-left 1.1s ease-in-out .9s forwards; }
.tether-svg .anchor-right { animation: tether-right 1.1s ease-in-out .9s forwards; }
.tether-svg .cord { stroke-dasharray: 6 6; animation: tether-cord .7s ease-in .9s forwards; }
@keyframes tether-left { to { transform: translateX(-46px); } }
@keyframes tether-right { to { transform: translateX(46px); } }
@keyframes tether-cord { to { opacity: 0; } }

/* Spinner */
.spinner {
    width: 52px; height: 52px;
    border: 5px solid rgba(226, 0, 116, .2);
    border-top-color: var(--brand);
    border-radius: 50%;
    animation: spin .8s linear infinite;
    margin: 0 auto;
}
.spinner.light { border-color: rgba(255, 255, 255, .3); border-top-color: #fff; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Pulsująca ikona telefonu (app2app) */
.phone-pulse { position: relative; width: 96px; height: 96px; margin: 0 auto 20px; }
.phone-pulse::before, .phone-pulse::after {
    content: ""; position: absolute; inset: 0;
    border-radius: 50%; border: 2px solid var(--brand);
    animation: pulse-ring 1.6s ease-out infinite;
}
.phone-pulse::after { animation-delay: .8s; }
@keyframes pulse-ring { 0% { transform: scale(.7); opacity: .9; } 100% { transform: scale(1.5); opacity: 0; } }

/* ---------- Hero LP ---------- */
.hero {
    background: #fff;
    padding: 56px 0 8px;
}
.hero-tile { background: none; padding: 0; color: var(--ink); }
.hero h1 { color: var(--ink); max-width: 760px; }
.hero p { font-size: 1.15rem; color: var(--muted); max-width: 620px; }
.hero .highlight { color: var(--brand); }
.hero .btn-outline-light { background: #fff; color: var(--ink); border-color: var(--ink); }
.hero .btn-outline-light:hover { background: var(--ink); color: #fff; }

.steps-grid { display: grid; gap: 18px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .steps-grid { grid-template-columns: repeat(3, 1fr); } }
.step-card { background: #F6F6F6; border: none; border-radius: var(--radius-lg); padding: 26px 22px; }
.step-card .step-no {
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--brand); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 1.1rem; margin-bottom: 14px;
}
.step-card .step-icon { font-size: 2rem; margin-bottom: 10px; }

.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
    background: #F6F6F6; border: none; border-radius: 999px;
    padding: 10px 18px; font-weight: 600; font-size: .95rem;
}

/* ---------- Logowanie ---------- */
.auth-wrap {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg-alt); padding: 20px;
}
.auth-card { width: 100%; max-width: 400px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }

/* ---------- Modal ---------- */
.modal-backdrop {
    display: none; position: fixed; inset: 0;
    background: rgba(0, 0, 0, .55); z-index: 100;
    align-items: center; justify-content: center; padding: 20px;
}
.modal-backdrop.open { display: flex; }
.modal {
    background: #fff; border-radius: var(--radius);
    max-width: 480px; width: 100%; padding: 28px;
    box-shadow: var(--shadow);
}
.modal h3 { margin-top: 0; }
.info-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 26px; height: 26px; border-radius: 50%;
    border: 2px solid var(--brand); color: var(--brand);
    font-weight: 800; font-size: .85rem; cursor: pointer; background: none;
    vertical-align: middle;
}
.info-btn:hover { background: var(--brand); color: #fff; }

/* ---------- Lejek ---------- */
.funnel { display: flex; flex-direction: column; gap: 8px; }
.funnel-row { display: flex; align-items: center; gap: 12px; }
.funnel-row .funnel-label { width: 150px; font-size: .85rem; font-weight: 700; flex-shrink: 0; }
.funnel-row .funnel-bar-wrap { flex: 1; background: var(--bg-alt); border-radius: 4px; height: 30px; }
.funnel-row .funnel-bar {
    height: 100%; border-radius: 4px; background: var(--brand);
    display: flex; align-items: center; padding: 0 10px;
    color: #fff; font-weight: 700; font-size: .85rem; min-width: 36px;
}

/* ---------- Utility ---------- */
.text-muted { color: var(--muted); }
.text-success { color: var(--success); }
.text-error { color: var(--error); }
.text-brand { color: var(--brand); }
.text-center { text-align: center; }
.fw-bold { font-weight: 700; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 36px; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; }
.d-flex { display: flex; } .align-center { align-items: center; } .justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; } .gap-2 { gap: 16px; }
.small { font-size: .85rem; }
.nowrap { white-space: nowrap; }

/* ============================================================
   LP rozszerzone — sekcje landing page (case study, security,
   cennik, FAQ, pasek liczb, CTA band)
   ============================================================ */

/* Hero — rozszerzenia */
.hero-badge {
    display: inline-block;
    background: rgba(226, 0, 116, .08);
    border: none;
    color: var(--brand);
    border-radius: 999px;
    padding: 6px 14px;
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .02em;
    margin-bottom: 18px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-outline-light { background: transparent; color: #fff; border-color: #fff; }
.btn-outline-light:hover { background: #fff; color: var(--ink); }
.btn-light { background: #fff; color: var(--brand); }
.btn-light:hover { background: var(--bg-alt); color: var(--brand-dark); }
.hero-note { font-size: .85rem; color: var(--muted); margin-top: 14px; }

/* Pasek zaufania / liczb */
.lp-stats { background: #fff; color: var(--ink); padding: 18px 0 8px; }
.lp-stats-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px 12px;
    text-align: center;
}
@media (min-width: 760px) { .lp-stats-row { grid-template-columns: repeat(4, 1fr); } }
.lp-stat-value { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; color: var(--brand); }
.lp-stat-label { font-size: .85rem; font-weight: 500; color: var(--muted); margin-top: 2px; }

/* Linki demo pod "jak to działa" */
.demo-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }

/* Case studies */
.case-grid { display: grid; gap: 18px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .case-grid { grid-template-columns: repeat(3, 1fr); } }
.case-card {
    background: #F6F6F6;
    border: none;
    border-radius: var(--radius-lg);
    padding: 26px 22px;
    display: flex;
    flex-direction: column;
    transition: box-shadow .15s;
}
.case-card:hover { box-shadow: var(--shadow); }
.case-card .case-icon { font-size: 2.2rem; margin-bottom: 12px; }
.case-stats { list-style: none; padding: 0; margin: 0 0 16px; flex: 1; }
.case-stats li {
    padding: 9px 0;
    border-top: 1px solid var(--line);
    font-size: .95rem;
}
.case-stats li strong { color: var(--brand); font-weight: 800; }
.case-card .badge { align-self: flex-start; }

/* Sekcja Bezpieczeństwo (jasna — bez czarnych teł) */
.section-dark { background: #fff; color: var(--ink); }
.section-dark h2 { color: var(--ink); }
.section-dark .sec-lead { color: var(--muted); max-width: 680px; }
.sec-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 700px) { .sec-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .sec-grid { grid-template-columns: repeat(3, 1fr); } }
.sec-card {
    background: #F6F6F6;
    border: none;
    border-radius: var(--radius-lg);
    padding: 22px 20px;
}
.sec-card .sec-icon { font-size: 1.8rem; margin-bottom: 10px; }
.sec-card h3 { color: var(--ink); font-size: 1.05rem; }
.sec-card p { color: var(--muted); font-size: .92rem; margin: 0; }

/* Cennik */
.pricing-grid { display: grid; gap: 18px; grid-template-columns: 1fr; max-width: 820px; }
@media (min-width: 760px) { .pricing-grid { grid-template-columns: repeat(2, 1fr); } }
.price-card {
    background: #F6F6F6;
    border: none;
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
}
.price-card.price-featured { border: 2px solid var(--brand); box-shadow: var(--shadow); }
.price-card .badge { align-self: flex-start; margin-bottom: 10px; }
.price-tag { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 6px; }
.price-tag span { font-size: 1rem; font-weight: 500; color: var(--muted); }
.price-list { list-style: none; padding: 0; margin: 0 0 22px; flex: 1; }
.price-list li {
    padding: 9px 0 9px 26px;
    border-top: 1px solid var(--line);
    font-size: .95rem;
    position: relative;
}
.price-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--brand);
    font-weight: 800;
}

/* FAQ — akordeon na <details> */
.faq { display: flex; flex-direction: column; gap: 10px; }
.faq-item {
    background: #F6F6F6;
    border: none;
    border-radius: var(--radius-lg);
    padding: 0 20px;
}
.faq-item summary {
    cursor: pointer;
    font-weight: 700;
    padding: 16px 28px 16px 0;
    list-style: none;
    position: relative;
    -webkit-tap-highlight-color: transparent;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--brand);
    line-height: 1;
    transition: transform .15s;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item[open] summary { border-bottom: 1px solid var(--line); }
.faq-item p { color: var(--ink-soft); padding: 14px 0 18px; margin: 0; }

/* CTA band */
.cta-band { background: #fff; padding: 8px 0; }
.cta-band .container {
    background: var(--brand);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: clamp(36px, 5vw, 56px) 24px;
    text-align: center;
    max-width: 1108px;
}
.cta-band .btn-light { background: #fff; color: var(--ink); }
.cta-band .btn-light:hover { background: var(--bg-alt); }
.cta-band h2 { color: #fff; max-width: 720px; margin-left: auto; margin-right: auto; }
.cta-band p { font-size: 1.05rem; opacity: .95; max-width: 560px; margin: 0 auto 24px; }

/* Nawigacja w headerze (LP) */
.site-nav { display: none; gap: 22px; }
.site-nav a { color: var(--ink-soft); font-weight: 600; font-size: .95rem; }
.site-nav a:hover { color: var(--brand); }
@media (min-width: 900px) { .site-nav { display: flex; } }

/* Wybór banku (hostowany app2app) */
.bank-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.bank-btn {
    background: #F6F6F6;
    border: 2px solid transparent;
    border-radius: var(--radius);
    padding: 12px 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 58px;
    transition: border-color .15s, background .15s;
}
.bank-btn:hover { border-color: var(--brand); background: #fff; }
.bank-btn img { max-height: 30px; max-width: 100%; object-fit: contain; }