/* ============================================================
   Optimal VVS – Main Stylesheet
   ============================================================ */

/* ── CSS Custom Properties ─────────────────────────────────── */
:root {
    /* Colours */
    --color-primary:       #024288;
    --color-primary-light: #0474C6;
    --color-accent:        #ED7716;
    --color-danger:        #C61B13;
    --color-grey-dark:     #5E656C;
    --color-grey-light:    #CCD6DD;
    --color-white:         #FFFFFF;
    --color-off-white:     #F7F9FB;
    --color-text:          #1A1A2E;
    --color-text-muted:    #5E656C;

    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body:    'Inter', sans-serif;

    /* Spacing */
    --space-xs:  0.5rem;
    --space-sm:  1rem;
    --space-md:  2rem;
    --space-lg:  4rem;
    --space-xl:  6rem;

    /* Layout */
    --max-width:      1200px;
    --radius:         8px;
    --radius-lg:      16px;
    --shadow:         0 2px 12px rgba(2, 66, 136, 0.1);
    --shadow-lg:      0 8px 32px rgba(2, 66, 136, 0.15);

    /* Transitions */
    --transition: 0.2s ease;
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: var(--color-primary-light); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary); }
ul  { list-style: none; }

/* ── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; }

p { margin-bottom: var(--space-sm); }
p:last-child { margin-bottom: 0; }

/* ── Layout Helpers ────────────────────────────────────────── */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin-inline: auto;
    padding-inline: var(--space-md);
}

.section { padding-block: var(--space-lg); }
.section--alt { background: var(--color-off-white); }
.section--dark { background: var(--color-primary); color: var(--color-white); }
.section--dark h2, .section--dark h3 { color: var(--color-white); }

.section__header { text-align: center; margin-bottom: var(--space-md); }
.section__header p { color: var(--color-text-muted); max-width: 600px; margin-inline: auto; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
    text-decoration: none;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary  { background: var(--color-primary); color: var(--color-white); }
.btn--primary:hover { background: var(--color-primary-light); color: var(--color-white); }
.btn--secondary { background: var(--color-primary-light); color: var(--color-white); }
.btn--secondary:hover { background: var(--color-primary); color: var(--color-white); }
.btn--accent   { background: var(--color-accent); color: var(--color-white); }
.btn--accent:hover { background: #d4660e; color: var(--color-white); }
.btn--danger   { background: var(--color-danger); color: var(--color-white); }
.btn--danger:hover { background: #a5160f; color: var(--color-white); }
.btn--outline  { background: transparent; border-color: var(--color-primary); color: var(--color-primary); }
.btn--outline:hover { background: var(--color-primary); color: var(--color-white); }
.btn--outline-white { background: transparent; border-color: var(--color-white); color: var(--color-white); }
.btn--outline-white:hover { background: var(--color-white); color: var(--color-primary); }
.btn--lg { padding: 1rem 2.25rem; font-size: 1.05rem; }
.btn--sm { padding: 0.5rem 1rem; font-size: 0.875rem; }

/* ── Cookie Banner ─────────────────────────────────────────── */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-sm) var(--space-md);
    z-index: 9999;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
}
.cookie-banner[hidden] { display: none; }
.cookie-banner__inner {
    max-width: var(--max-width);
    margin-inline: auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm);
    justify-content: space-between;
}
.cookie-banner p { margin: 0; font-size: 0.9rem; }
.cookie-banner a { color: var(--color-grey-light); text-decoration: underline; }
.cookie-banner__actions { display: flex; gap: var(--space-xs); flex-shrink: 0; }

/* ── Site Header ───────────────────────────────────────────── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--color-white);
    box-shadow: var(--shadow);
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    padding-block: 0.75rem;
}
.site-header__logo img { height: 52px; width: auto; }

/* ── Primary Navigation ────────────────────────────────────── */
.primary-nav {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}
.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}
.nav-menu__item { position: relative; }
.nav-menu__link {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem 0.75rem;
    color: var(--color-text);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--radius);
    transition: color var(--transition), background var(--transition);
}
.nav-menu__link:hover,
.nav-menu__item.current-menu-item > .nav-menu__link,
.nav-menu__item.current-menu-ancestor > .nav-menu__link {
    color: var(--color-primary);
    background: var(--color-off-white);
}
.nav-menu__arrow { transition: transform var(--transition); flex-shrink: 0; }

/* Dropdown */
.nav-menu__dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    background: var(--color-white);
    border: 1px solid var(--color-grey-light);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
    z-index: 100;
}
.nav-menu__item:hover > .nav-menu__dropdown,
.nav-menu__item:focus-within > .nav-menu__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.nav-menu__item:hover > .nav-menu__link .nav-menu__arrow,
.nav-menu__item:focus-within > .nav-menu__link .nav-menu__arrow {
    transform: rotate(180deg);
}
.nav-menu__dropdown .nav-menu__item { width: 100%; }
.nav-menu__dropdown .nav-menu__link {
    padding: 0.6rem 1.25rem;
    border-radius: 0;
    font-size: 0.875rem;
    font-weight: 500;
}
.nav-menu__dropdown .nav-menu__link:hover {
    background: var(--color-off-white);
    color: var(--color-primary);
    padding-left: 1.5rem;
}

/* Mobile actions */
.site-header__mobile-actions {
    display: none;
    align-items: center;
    gap: var(--space-xs);
}
.hamburger {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.4rem;
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}
.hamburger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-active span:nth-child(2) { opacity: 0; }
.hamburger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.desktop-call-btn { margin-left: var(--space-xs); }
.mobile-call-btn  { display: none; }

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    padding-block: var(--space-xl);
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero__inner {
    position: relative;
    z-index: 1;
    max-width: 700px;
}
.hero h1 { color: var(--color-white); margin-bottom: var(--space-sm); }
.hero p   { font-size: 1.15rem; opacity: 0.9; margin-bottom: var(--space-md); }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-sm); }

/* ── Akut Strip ────────────────────────────────────────────── */
.akut-strip {
    background: var(--color-danger);
    color: var(--color-white);
    text-align: center;
    padding: 0.9rem var(--space-md);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
}
.akut-strip a {
    color: var(--color-white);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.akut-strip a:hover { opacity: 0.85; }

/* ── Cards Grid ────────────────────────────────────────────── */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--space-md);
}
.card {
    background: var(--color-white);
    border: 1px solid var(--color-grey-light);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    transition: box-shadow var(--transition), transform var(--transition);
    display: flex;
    flex-direction: column;
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.card__icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}
.card h3 { margin-bottom: 0.5rem; }
.card p   { color: var(--color-text-muted); font-size: 0.9rem; flex: 1; }
.card__link {
    margin-top: var(--space-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-primary-light);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}
.card__link:hover { color: var(--color-primary); }

/* ── Values / OPTIMAL ──────────────────────────────────────── */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-sm);
}
.value-item {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius);
    padding: var(--space-sm) var(--space-md);
    text-align: center;
}
.value-item__letter {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent);
    display: block;
}
.value-item__text { font-size: 0.875rem; opacity: 0.9; }

/* ── CTA Banner ────────────────────────────────────────────── */
.cta-banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    text-align: center;
    padding-block: var(--space-lg);
}
.cta-banner h2 { color: var(--color-white); margin-bottom: var(--space-sm); }
.cta-banner p  { opacity: 0.9; margin-bottom: var(--space-md); }
.cta-banner__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-sm); }

/* ── Forms ─────────────────────────────────────────────────── */
.form-grid {
    display: grid;
    gap: var(--space-sm);
}
.form-grid--2col { grid-template-columns: 1fr 1fr; }
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }
.form-group label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text);
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--color-grey-light);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-white);
    transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary-light);
    box-shadow: 0 0 0 3px rgba(4, 116, 198, 0.15);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-group--full { grid-column: 1 / -1; }
.form-notice {
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius);
    margin-bottom: var(--space-md);
    font-weight: 500;
}
.form-notice--success { background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.form-notice--error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

/* ── Akut page specific ────────────────────────────────────── */
.akut-hero {
    background: linear-gradient(135deg, var(--color-danger) 0%, #e03030 100%);
    color: var(--color-white);
    padding-block: var(--space-xl);
}
.akut-hero h1 { color: var(--color-white); }
.akut-hero p  { opacity: 0.9; font-size: 1.1rem; }

/* ── Contact layout ────────────────────────────────────────── */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: start;
}
.contact-info h3 { margin-bottom: var(--space-sm); }
.contact-detail  { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: var(--space-sm); }
.contact-detail__icon { font-size: 1.25rem; flex-shrink: 0; margin-top: 0.1rem; }
.map-placeholder {
    width: 100%;
    height: 350px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-grey-light);
    margin-top: var(--space-md);
}
.map-placeholder iframe { width: 100%; height: 100%; border: 0; }

/* ── FAQ Accordion ─────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: 0.75rem; max-width: 800px; margin-inline: auto; }
.faq-item {
    border: 1.5px solid var(--color-grey-light);
    border-radius: var(--radius);
    overflow: hidden;
}
.faq-item__question {
    width: 100%;
    background: var(--color-white);
    border: none;
    padding: 1.1rem var(--space-md);
    text-align: left;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-sm);
    transition: background var(--transition);
}
.faq-item__question:hover { background: var(--color-off-white); }
.faq-item__question[aria-expanded="true"] { background: var(--color-off-white); }
.faq-icon { flex-shrink: 0; font-size: 1.25rem; transition: transform var(--transition); }
.faq-item__question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-item__answer {
    padding: 0 var(--space-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}
.faq-item__answer.is-open {
    max-height: 500px;
    padding-block: 1rem var(--space-md);
}
.faq-item__answer p { color: var(--color-text-muted); margin: 0; }

/* ── Page Hero (generic) ───────────────────────────────────── */
.page-hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    padding-block: var(--space-lg);
    text-align: center;
}
.page-hero h1 { color: var(--color-white); margin-bottom: 0.5rem; }
.page-hero p  { opacity: 0.85; font-size: 1.05rem; margin: 0; }

/* ── About page ────────────────────────────────────────────── */
.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: start;
}
.about-photo {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-grey-light);
    aspect-ratio: 3/4;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-grey-dark);
    font-size: 1rem;
    text-align: center;
    padding: var(--space-md);
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; }

.acronym-table { width: 100%; border-collapse: collapse; margin-top: var(--space-sm); }
.acronym-table th,
.acronym-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-grey-light);
    font-size: 0.95rem;
}
.acronym-table thead tr { background: var(--color-primary); color: var(--color-white); }
.acronym-table thead th { font-family: var(--font-heading); }
.acronym-table td:first-child {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-accent);
    width: 50px;
}
.acronym-table tr:last-child td { border-bottom: none; }
.acronym-table tr:nth-child(even) td { background: var(--color-off-white); }

/* ── Heat pump brands ──────────────────────────────────────── */
.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-sm);
}
.brand-card {
    border: 1.5px solid var(--color-grey-light);
    border-radius: var(--radius);
    padding: var(--space-md);
    text-align: center;
    background: var(--color-white);
    transition: border-color var(--transition), box-shadow var(--transition);
}
.brand-card:hover { border-color: var(--color-primary-light); box-shadow: var(--shadow); }
.brand-card__name {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1.1rem;
    display: block;
    margin-bottom: 0.25rem;
}

/* ── Privacy policy ────────────────────────────────────────── */
.prose { max-width: 800px; margin-inline: auto; }
.prose h2 { margin-top: var(--space-md); margin-bottom: 0.5rem; }
.prose ul { list-style: disc; padding-left: 1.5rem; margin-bottom: var(--space-sm); }
.prose li { margin-bottom: 0.25rem; }

/* ── Site Footer ───────────────────────────────────────────── */
.site-footer { background: var(--color-primary); color: var(--color-white); }
.site-footer__top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-md);
    padding-block: var(--space-lg);
}
.footer-col__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-grey-light);
    margin-bottom: var(--space-sm);
}
.footer-tagline { font-size: 0.875rem; opacity: 0.8; margin-top: var(--space-xs); }
.footer-list li { margin-bottom: 0.5rem; font-size: 0.9rem; opacity: 0.85; }
.footer-list a  { color: var(--color-white); }
.footer-list a:hover { opacity: 0.7; }
.footer-akut__link {
    color: var(--color-accent) !important;
    font-weight: 600;
}
.footer-nav { display: flex; flex-direction: column; }
.footer-nav .menu-item a {
    color: var(--color-white);
    opacity: 0.85;
    font-size: 0.9rem;
    padding-block: 0.2rem;
    display: block;
}
.footer-nav .menu-item a:hover { opacity: 1; }
.site-footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-block: var(--space-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-xs);
    font-size: 0.8rem;
    opacity: 0.7;
}
.site-footer__bottom a { color: var(--color-white); text-decoration: underline; }

/* ── Breadcrumb ────────────────────────────────────────────── */
.breadcrumb {
    padding-block: 0.75rem;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    background: var(--color-off-white);
    border-bottom: 1px solid var(--color-grey-light);
}
.breadcrumb a { color: var(--color-primary-light); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb span::before { content: ' / '; }

/* ── Utility ───────────────────────────────────────────────── */
.text-center  { text-align: center; }
.text-muted   { color: var(--color-text-muted); }
.mt-0  { margin-top: 0; }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .site-footer__top { grid-template-columns: 1fr 1fr; }
    .contact-layout   { grid-template-columns: 1fr; }
    .about-layout     { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    :root { --space-lg: 3rem; --space-xl: 4rem; }

    .site-header__mobile-actions { display: flex; }
    .desktop-call-btn            { display: none; }
    .mobile-call-btn             { display: inline-flex; }

    .primary-nav {
        position: fixed;
        top: 73px;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-white);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--space-md);
        overflow-y: auto;
        transform: translateX(100%);
        transition: transform 0.3s ease;
        box-shadow: var(--shadow-lg);
        gap: 0;
    }
    .primary-nav.is-open { transform: translateX(0); }

    .nav-menu { flex-direction: column; align-items: stretch; width: 100%; gap: 0; }
    .nav-menu__link {
        padding: 0.85rem var(--space-sm);
        border-radius: 0;
        border-bottom: 1px solid var(--color-grey-light);
        font-size: 1rem;
    }
    .nav-menu__dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-left: 3px solid var(--color-primary-light);
        padding-left: var(--space-sm);
        margin-left: var(--space-sm);
        display: none;
    }
    .nav-menu__item.is-open > .nav-menu__dropdown { display: block; }
    .nav-menu__dropdown .nav-menu__link {
        padding: 0.5rem var(--space-sm);
        font-size: 0.9rem;
    }

    .form-grid--2col { grid-template-columns: 1fr; }
    .site-footer__top { grid-template-columns: 1fr; gap: var(--space-md); }
    .site-footer__bottom { flex-direction: column; text-align: center; }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .hero__actions { flex-direction: column; align-items: flex-start; }
    .cta-banner__actions { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
    .container { padding-inline: var(--space-sm); }
    .cards-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr; }
    .brands-grid { grid-template-columns: repeat(2, 1fr); }
}