/* =========================================================
   INTSIA BUSINESS MANAGEMENT SYSTEM
   Global Stylesheet v4.1.1
   PT Intersys Digital Indonesia
   ========================================================= */

/* =========================================================
   1. DESIGN TOKENS / GLOBAL
   ========================================================= */

:root {
    --primary: #1267e8;
    --primary-dark: #0d57c7;
    --primary-soft: #eff6ff;

    --text: #172033;
    --text-secondary: #475569;
    --text-muted: #6d778a;

    --border: #e4e8ef;
    --border-soft: #eef2f7;

    --background: #f6f8fb;
    --surface: #ffffff;
    --surface-soft: #f8fafc;

    --success: #2f9c61;
    --success-text: #236b40;
    --success-bg: #edf9f1;

    --danger: #a72d2d;
    --danger-strong: #b91c1c;
    --danger-bg: #fff0f0;

    --warning: #e6a23c;

    --font-family: Inter, ui-sans-serif, system-ui, -apple-system,
        BlinkMacSystemFont, "Segoe UI", sans-serif;

    --font-xs: 12px;
    --font-sm: 13px;
    --font-md: 14px;
    --font-base: 15px;
    --font-lg: 17px;
    --font-xl: 19px;
    --font-2xl: 25px;
    --font-3xl: 30px;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;

    --shadow-sm: 0 8px 24px rgba(15, 23, 42, .07);
    --shadow-md: 0 16px 40px rgba(15, 23, 42, .12);

    --container: 1450px;
    --header-height: 82px;
}

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

html {
    min-height: 100%;
    font-size: 16px;
}

body {
    min-height: 100vh;
    margin: 0;
    background: var(--background);
    color: var(--text);
    font-family: var(--font-family);
    font-size: var(--font-base);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    color: inherit;
}

img {
    max-width: 100%;
}

[hidden] {
    display: none !important;
}

/* =========================================================
   2. GLOBAL TYPOGRAPHY
   ========================================================= */

h1,
h2,
h3,
h4,
p {
    margin-top: 0;
}

h1,
h2,
h3,
h4 {
    color: var(--text);
    line-height: 1.25;
}

.page-heading h1 {
    margin: 5px 0;
    font-size: var(--font-3xl);
    letter-spacing: -.03em;
}

.page-heading p,
.page-description {
    margin: 0;
    color: var(--text-muted);
    font-size: var(--font-base);
}

.section-heading h2,
.section-heading h3 {
    margin: 0;
    font-size: var(--font-xl);
}

.section-heading h4 {
    margin: 0;
    font-size: var(--font-lg);
}

.page-kicker,
.label {
    color: var(--primary);
    font-size: var(--font-xs);
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

/* =========================================================
   3. LOGIN
   ========================================================= */

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 32px 20px;
}

.login-card {
    width: min(100%, 450px);
    padding: 48px 36px 32px;
    border: 1px solid var(--border-soft);
    border-radius: 18px;
    background: var(--surface);
    box-shadow: 0 18px 50px rgba(23, 32, 51, .10);
}

.login-card .logo-area {
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 6px;
}

.login-card .login-logo {
    display: block;
    width: auto;
    max-width: 300px;
    max-height: 125px;
    object-fit: contain;
}

.login-card .logo-fallback {
    display: none;
    min-height: 54px;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
    border-radius: 10px;
    background: var(--primary);
    color: #fff;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: .12em;
}

.login-card h1 {
    margin: 0;
    text-align: center;
    font-size: var(--font-2xl);
    letter-spacing: -.025em;
}

.login-card .subtitle {
    margin: 8px 0 28px;
    text-align: center;
    color: var(--text-muted);
    font-size: var(--font-base);
}

.login-card label {
    display: block;
    margin: 17px 0 8px;
    font-size: var(--font-md);
    font-weight: 700;
}

.login-card input {
    width: 100%;
    height: 46px;
    padding: 0 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text);
    outline: none;
    transition: border-color .18s ease, box-shadow .18s ease;
}

.login-card input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(18, 103, 232, .10);
}

.password-field {
    position: relative;
}

.login-card .password-field input {
    padding-right: 105px;
}

.password-toggle {
    position: absolute;
    top: 5px;
    right: 7px;
    height: 36px;
    padding: 0 10px;
    border: 0;
    background: transparent;
    color: var(--primary);
    font-size: var(--font-sm);
    font-weight: 700;
    cursor: pointer;
}

.login-card .message {
    margin-top: 16px;
    padding: 11px 13px;
    border-radius: 9px;
    background: var(--danger-bg);
    color: var(--danger);
    font-size: var(--font-md);
}

.login-button {
    width: 100%;
    height: 46px;
    margin-top: 20px;
    border: 0;
    border-radius: var(--radius-sm);
    background: var(--primary);
    color: #fff;
    font-size: var(--font-base);
    font-weight: 700;
    cursor: pointer;
    transition: background .18s ease;
}

.login-button:hover {
    background: var(--primary-dark);
}

.login-button:disabled {
    opacity: .65;
    cursor: wait;
}

/* =========================================================
   4. GLOBAL HEADER / NAVIGATION
   ========================================================= */

.app-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    overflow: visible;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, .97);
    backdrop-filter: blur(14px);
}

.header-inner {
    width: min(100% - 40px, 1500px);
    min-height: var(--header-height);
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
    overflow: visible;
}

.brand {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
}

.brand img {
    display: block;
    width: auto;
    max-width: 320px;
    max-height: 80px;
    object-fit: contain;
}

.brand-fallback {
    display: none;
    min-height: 36px;
    align-items: center;
    padding: 0 12px;
    border-radius: 9px;
    background: var(--primary);
    color: #fff;
    font-size: var(--font-base);
    font-weight: 800;
    letter-spacing: .1em;
}

.main-nav,
.intsia-nav {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 4px;
    overflow: visible;
}

.intsia-nav .nav-link,
.nav-dropdown-toggle {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0 12px;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    font-family: var(--font-family);
    font-size: var(--font-md);
    font-weight: 650;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    transition: background .15s ease, color .15s ease;
}

.intsia-nav .nav-link:hover,
.intsia-nav .nav-link.active,
.nav-dropdown-toggle:hover,
.nav-dropdown.open > .nav-dropdown-toggle,
.nav-dropdown.active > .nav-dropdown-toggle {
    background: var(--primary-soft);
    color: var(--primary);
}

.nav-dropdown {
    position: relative;
}

/* Menjaga area hover tetap tersambung antara menu utama dan submenu. */
.nav-dropdown::after {
    content: "";
    position: absolute;
    z-index: 1999;
    top: 100%;
    left: 0;
    width: 100%;
    height: 10px;
}

.nav-dropdown-toggle span {
    display: inline-block;
    transition: transform .15s ease;
}

.nav-dropdown-menu {
    position: absolute;
    z-index: 2000;
    top: 100%;
    left: 0;
    min-width: 225px;
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface);
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-5px);
    transition:
        opacity .15s ease,
        visibility .15s ease,
        transform .15s ease;
}

.nav-dropdown-menu-right {
    right: 0;
    left: auto;
}

.nav-dropdown.open > .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.nav-dropdown-menu a {
    display: block;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    color: #334155;
    font-size: var(--font-md);
    font-weight: 500;
    line-height: 1.35;
}

.nav-dropdown-menu a:hover {
    background: #f1f5f9;
    color: var(--primary);
}

.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background: var(--surface);
    color: #334155;
    font-size: 20px;
    cursor: pointer;
}

.account {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 10px;
}

.account-avatar {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: #eaf2ff;
    color: var(--primary);
    font-size: var(--font-base);
    font-weight: 800;
}

.account-info strong,
.account-info small {
    display: block;
}

.account-info strong {
    max-width: 155px;
    overflow: hidden;
    font-size: var(--font-sm);
    font-weight: 700;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.account-info small {
    margin-top: 2px;
    color: var(--text-muted);
    font-size: var(--font-xs);
}

.logout-button {
    min-height: 36px;
    padding: 0 12px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background: var(--surface);
    color: var(--text);
    font-size: var(--font-sm);
    font-weight: 700;
    cursor: pointer;
}

.logout-button:hover {
    border-color: #cbd5e1;
    background: var(--surface-soft);
}

/* Desktop hover dropdown */
@media (min-width: 901px) {
    .nav-dropdown:hover > .nav-dropdown-menu,
    .nav-dropdown:focus-within > .nav-dropdown-menu {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
    }

    .nav-dropdown:hover > .nav-dropdown-toggle span,
    .nav-dropdown:focus-within > .nav-dropdown-toggle span,
    .nav-dropdown.open > .nav-dropdown-toggle span {
        transform: rotate(180deg);
    }
}

/* =========================================================
   5. GLOBAL PAGE LAYOUT
   ========================================================= */

.page {
    width: min(100% - 48px, var(--container));
    margin: 0 auto;
    padding: 32px 0 50px;
}

.page-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
}

.section-heading,
.section-heading-action {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 20px;
}

.section-heading span {
    color: var(--text-muted);
    font-size: var(--font-sm);
}

.session-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 11px;
    border-radius: 999px;
    background: #eaf8ef;
    color: #257047;
    font-size: var(--font-sm);
    font-weight: 700;
}

.session-status span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--success);
}

/* =========================================================
   6. GLOBAL CARDS / DASHBOARD
   ========================================================= */

.card,
.cards article,
.system-card {
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
}

.card {
    padding: 20px;
}

.welcome {
    padding: 28px;
    border: 1px solid #dce7f8;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, #fff 0%, #f2f7ff 100%);
}

.welcome h2 {
    margin: 8px 0;
    font-size: 26px;
    letter-spacing: -.025em;
}

.welcome p {
    max-width: 780px;
    margin: 0;
    color: var(--text-muted);
    font-size: var(--font-base);
    line-height: 1.65;
}

.cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-top: 18px;
}

.cards article {
    padding: 20px;
}

.cards article > span {
    color: var(--text-muted);
    font-size: var(--font-xs);
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.cards strong {
    display: block;
    margin: 12px 0 5px;
    font-size: var(--font-3xl);
}

.cards small {
    color: var(--text-muted);
    font-size: var(--font-sm);
}

.system-card {
    margin-top: 18px;
    padding: 24px;
}

.system-card dl {
    margin: 0;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.system-card dl div {
    min-width: 0;
    padding: 15px;
    border-radius: 10px;
    background: #f8f9fb;
}

.system-card dt {
    margin-bottom: 6px;
    color: var(--text-muted);
    font-size: var(--font-xs);
}

.system-card dd {
    margin: 0;
    overflow-wrap: anywhere;
    font-size: var(--font-md);
    font-weight: 700;
}

/* =========================================================
   7. GLOBAL FORMS
   ========================================================= */

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.form-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.form-group {
    min-width: 0;
}

.form-span-2 {
    grid-column: span 2;
}

.form-label {
    display: block;
    margin-bottom: 7px;
    font-size: var(--font-md);
    font-weight: 700;
}

.form-control {
    width: 100%;
    min-height: 44px;
    padding: 0 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text);
    font-size: var(--font-base);
    outline: none;
    transition: border-color .18s ease, box-shadow .18s ease;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(18, 103, 232, .10);
}

.form-control[type="email"],
.form-control[type="text"],
select.form-control {
    appearance: none;
}

select.form-control {
    cursor: pointer;
}

.form-textarea,
textarea.form-control {
    min-height: 110px;
    padding-top: 12px;
    padding-bottom: 12px;
    resize: vertical;
}

.form-actions,
.bank-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.check-control {
    min-height: 44px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: var(--font-base);
}

.check-control input {
    width: 18px;
    height: 18px;
}

/* =========================================================
   8. GLOBAL BUTTONS
   ========================================================= */

.btn {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 0 15px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text);
    font-size: var(--font-md);
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    transition:
        background .15s ease,
        border-color .15s ease,
        color .15s ease;
}

.btn-primary {
    border-color: var(--primary);
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover {
    border-color: var(--primary-dark);
    background: var(--primary-dark);
}

.btn-small {
    min-height: 34px;
    padding: 0 12px;
    font-size: var(--font-sm);
}

.btn-danger-soft {
    border-color: #fecaca;
    background: #fff;
    color: var(--danger-strong);
}

.btn-danger-soft:hover {
    background: var(--danger-bg);
}

button:disabled,
.btn:disabled {
    opacity: .6;
    cursor: not-allowed;
}

/* =========================================================
   9. GLOBAL ALERT / BADGE / EMPTY STATE
   ========================================================= */

.alert {
    margin-bottom: 18px;
    padding: 12px 14px;
    border: 1px solid transparent;
    border-radius: 10px;
    font-size: var(--font-md);
    line-height: 1.5;
}

.alert-success {
    border-color: #bfe5cd;
    background: var(--success-bg);
    color: var(--success-text);
}

.alert-danger {
    border-color: #f0c8c8;
    background: var(--danger-bg);
    color: var(--danger);
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 999px;
    font-size: var(--font-xs);
    font-weight: 700;
    line-height: 1.2;
}

.badge-primary {
    background: #dbeafe;
    color: #1d4ed8;
}

.badge-success {
    background: #dcfce7;
    color: #166534;
}

.badge-muted {
    background: #f1f5f9;
    color: #64748b;
}

.empty-state {
    padding: 28px;
    border: 1px dashed #cbd5e1;
    border-radius: var(--radius-md);
    text-align: center;
    color: #64748b;
    background: var(--surface-soft);
    font-size: var(--font-base);
}

/* =========================================================
   10. GLOBAL TABLE
   ========================================================= */

.table-wrapper {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface);
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: middle;
    font-size: var(--font-md);
}

.table tr:last-child td {
    border-bottom: 0;
}

.table th {
    background: var(--surface-soft);
    color: var(--text-muted);
    font-size: var(--font-xs);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .04em;
}

/* =========================================================
   11. IDENTITAS / SHARED BUSINESS COMPONENTS
   ========================================================= */

.identity-layout {
    display: grid;
    gap: 18px;
}

.identity-layout .section-heading {
    margin-bottom: 22px;
}

.identity-layout .form-actions {
    padding-bottom: 10px;
}

.identity-section {
    margin-top: 22px;
}

.document-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.document-card {
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
}

.document-preview {
    height: 150px;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px;
    border-bottom: 1px solid var(--border-soft);
    background: var(--surface-soft);
}

.document-preview-image {
    display: block;
    max-width: 100%;
    max-height: 120px;
    object-fit: contain;
}

.document-placeholder,
.document-file-icon {
    color: #94a3b8;
    font-size: var(--font-md);
    text-align: center;
}

.document-file-icon {
    width: 62px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #cbd5e1;
    border-radius: var(--radius-sm);
    font-size: var(--font-sm);
    font-weight: 700;
}

.document-card-body {
    padding: 16px;
}

.document-card-body h4 {
    margin: 0 0 12px;
    font-size: var(--font-base);
}

.document-file-name {
    overflow: hidden;
    font-size: var(--font-md);
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.document-file-meta {
    min-height: 20px;
    margin-top: 4px;
    color: #64748b;
    font-size: var(--font-sm);
}

.document-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.document-upload-button {
    cursor: pointer;
}

.bank-form-panel {
    margin-bottom: 20px;
    padding: 20px;
    border: 1px solid #dbeafe;
    border-radius: 14px;
    background: #f8fbff;
}

.bank-primary-field {
    display: flex;
    align-items: flex-end;
}

.bank-form-actions {
    margin-top: 18px;
}

.bank-list {
    display: grid;
    gap: 12px;
}

.bank-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 17px 18px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface);
}

.bank-title-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.bank-title-row h4 {
    margin: 0;
    font-size: var(--font-lg);
}

.bank-account-number {
    margin-top: 7px;
    font-size: var(--font-lg);
    font-weight: 700;
    letter-spacing: .3px;
}

.bank-account-name,
.bank-branch {
    margin-top: 3px;
    color: #64748b;
    font-size: var(--font-md);
}

.bank-actions {
    display: flex;
    gap: 8px;
}

/* =========================================================
   12. RESPONSIVE
   ========================================================= */

@media (max-width: 1180px) {
    .header-inner {
        gap: 16px;
    }

    .account-info {
        display: none;
    }

    .intsia-nav .nav-link,
    .nav-dropdown-toggle {
        padding-left: 8px;
        padding-right: 8px;
        font-size: var(--font-sm);
    }

    .system-card dl {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .document-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 1000px) {
    .form-grid-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .nav-dropdown::after {
        display: none;
    }

    .header-inner {
        position: relative;
        flex-wrap: wrap;
        min-height: 70px;
        padding: 8px 0;
    }

    .brand img {
        max-width: 180px;
        max-height: 56px;
    }

    .nav-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        margin-left: auto;
    }

    .account {
        margin-left: 0;
    }

    .intsia-nav {
        display: none;
        order: 10;
        width: 100%;
        padding: 10px 0 4px;
        align-items: stretch;
        flex-direction: column;
    }

    .intsia-nav.mobile-open {
        display: flex;
    }

    .intsia-nav .nav-link,
    .nav-dropdown-toggle {
        width: 100%;
        min-height: 42px;
        justify-content: space-between;
        padding: 0 12px;
        font-size: var(--font-md);
    }

    .nav-dropdown-menu,
    .nav-dropdown-menu-right {
        position: static;
        display: none;
        min-width: 0;
        margin: 4px 0 6px 12px;
        border: 0;
        border-left: 2px solid #dbeafe;
        border-radius: 0;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: none;
    }

    .nav-dropdown.open > .nav-dropdown-menu {
        display: block;
    }

    .document-grid,
    .form-grid-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .page {
        width: calc(100% - 28px);
        padding-top: 24px;
    }

    .page-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .page-heading h1 {
        font-size: var(--font-2xl);
    }

    .cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .form-grid,
    .form-grid-3,
    .document-grid,
    .system-card dl {
        grid-template-columns: 1fr;
    }

    .form-span-2 {
        grid-column: auto;
    }

    .form-actions .btn {
        width: 100%;
    }

    .section-heading-action,
    .bank-item {
        align-items: stretch;
        flex-direction: column;
    }

    .bank-actions {
        width: 100%;
    }

    .bank-actions .btn {
        flex: 1;
    }
}

@media (max-width: 520px) {
    .login-page {
        padding: 20px 14px;
    }

    .login-card {
        padding: 32px 24px 28px;
    }

    .login-card .login-logo {
        max-width: 260px;
        max-height: 110px;
    }

    .cards {
        grid-template-columns: 1fr;
    }
}