:root {
    --bg: #eef1f4;
    --card: #ffffff;
    --text: #1f2937;
    --muted: #6b7280;
    --border: #e5e7eb;
    --primary: #4c78dd;
    --primary-dark: #3f69c7;
    --shadow: 0 10px 30px rgba(17, 24, 39, .10);
    --radius: 14px;
    --radius-xl: 18px;
    --max: 1100px;
}

* {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Arial, Helvetica, sans-serif;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    text-decoration: underline;
    color: var(--primary-dark);
}

.container {
    max-width: var(--max);
    margin: 0 auto;
    padding: 24px;
}

/* Topbar */
.topbar {
    /* ✅ backdrop-filter visible + Safari-friendly */
    background: rgba(255, 255, 255, .78);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    -webkit-backdrop-filter: saturate(120%) blur(8px);
    backdrop-filter: saturate(120%) blur(8px);
}

.topbar .inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.brand {
    display: flex;
    align-items: baseline;
    gap: 10px;
    font-weight: 800;
    letter-spacing: .08em;
    color: var(--text);
}

.brand .logo {
    font-size: 18px;
}

.brand .sub {
    font-weight: 600;
    color: var(--muted);
    letter-spacing: normal;
}

.nav {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
    font-weight: 600;
}

/* ✅ removed: mobile-toggle styles (not used anymore) */

/* Hero */
.hero {
    padding: 38px 0 10px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 22px;
    align-items: start;
}

.h1 {
    font-size: 38px;
    line-height: 1.1;
    margin: 0 0 12px;
    letter-spacing: -.02em;
    color: #111827;
}

.lead {
    font-size: 16px;
    color: var(--muted);
    margin: 0 0 18px;
    line-height: 1.6;
}

.kv {
    background: linear-gradient(180deg, #ffffff, #f7f8fb);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 18px;
}

.kv h3 {
    margin: 0 0 10px;
    font-size: 14px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #374151;
}

.kv ul {
    margin: 0;
    padding-left: 18px;
    color: var(--muted);
    line-height: 1.7;
}

/* Sections */
.section {
    margin-top: 18px;
}

.section-title {
    margin: 20px 0 10px;
    font-size: 16px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #374151;
    font-weight: 700;
}

/* Cards */
.cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 40px rgba(16, 24, 40, .10);
    border-color: rgba(76, 120, 221, .35);
}

.card-media {
    height: 190px;
    background: #f4f6f9;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

.card-media img {
    /* ✅ deterministic cover */
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.card-body {
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.card h2 {
    margin: 0;
    font-size: 18px;
}

.price {
    font-weight: 800;
    color: #111827;
    white-space: nowrap;
}

.meta {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.6;
}

.pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.pill {
    font-size: 12px;
    color: #374151;
    border: 1px solid var(--border);
    background: #fafafa;
    padding: 6px 10px;
    border-radius: 999px;
}

/* Forms */
.form {
    margin-top: 10px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

label {
    font-size: 12px;
    color: #374151;
    font-weight: 700;
}

input,
select,
textarea {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 11px 12px;
    font-size: 14px;
    outline: none;
    background: #fff;
    width: 100%;
    font-family: inherit;
}

input:focus,
select:focus,
textarea:focus {
    border-color: rgba(76, 120, 221, .6);
    box-shadow: 0 0 0 4px rgba(76, 120, 221, .12);
}

/* Buttons */
.actions {
    display: flex;
    gap: 10px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.btn {
    appearance: none;
    border: 0;
    cursor: pointer;
    border-radius: 12px;
    padding: 12px 14px;
    font-weight: 800;
    letter-spacing: .01em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
    text-decoration: none;
    font-size: 14px;
}

.btn:active {
    transform: translateY(1px);
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    text-decoration: none;
}

.btn-secondary {
    background: #fff;
    color: #111827;
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: #f9fafb;
    text-decoration: none;
}

.btn-full {
    width: 100%;
}

/* Panels & Grid */
.small {
    font-size: 12px;
    color: var(--muted);
    line-height: 1.6;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.panel {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 18px;
}

.panel h3 {
    margin: 0 0 10px;
    font-size: 14px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #374151;
}

.panel p {
    margin: 0 0 10px;
    color: var(--muted);
    line-height: 1.7;
}

.panel ul {
    margin: 0;
    padding-left: 18px;
    color: var(--muted);
    line-height: 1.7;
}

.notice {
    border-left: 4px solid var(--primary);
    background: #f7f9ff;
    padding: 12px 14px;
    border-radius: 12px;
    color: #374151;
    font-size: 14px;
}

/* Footer */
.footer {
    margin-top: 28px;
    background: #fff;
    border-top: 1px solid var(--border);
    padding: 24px 0;
}

.footer .inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
}

.footer .links {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    font-weight: 700;
    font-size: 14px;
}

.footer .copy {
    color: var(--muted);
    font-size: 12px;
}

hr.sep {
    border: none;
    border-top: 1px solid var(--border);
    margin: 18px 0;
}

/* FAQ Accordion */
.accordion-item {
    width: 100%;
    background: #fff;
    border: 0;
    border-bottom: 1px solid var(--border);
    padding: 16px 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 700;
    font-size: 14px;
    text-align: left;
}

.accordion-item[aria-expanded="true"] {
    background: #f7f9ff;
}

/* ✅ Animated + → × icon via CSS */
.accordion-icon {
    width: 18px;
    height: 18px;
    position: relative;
    flex-shrink: 0;
    opacity: .9;
}

.accordion-icon::before,
.accordion-icon::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 14px;
    height: 2px;
    background: var(--muted);
    border-radius: 2px;
    transform-origin: center;
    transition: transform .22s ease, background .22s ease;
}

.accordion-icon::before {
    transform: translate(-50%, -50%) rotate(0deg);
}

.accordion-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.accordion-item[aria-expanded="true"] .accordion-icon::before {
    transform: translate(-50%, -50%) rotate(45deg);
    background: var(--primary);
}

.accordion-item[aria-expanded="true"] .accordion-icon::after {
    transform: translate(-50%, -50%) rotate(-45deg);
    background: var(--primary);
}

.accordion-panel {
    display: block;
    overflow: hidden;
    max-height: 0;
    transition: max-height .25s ease;
    padding: 0 18px;
    color: var(--muted);
    line-height: 1.7;
    font-size: 14px;
}

.accordion-panel.open {
    padding-bottom: 14px;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    left: 18px;
    right: 18px;
    bottom: 18px;
    z-index: 9999;
    background: rgba(255, 255, 255, .95);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: 0 14px 40px rgba(16, 24, 40, .16);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    display: none;
}

.cookie-banner.visible {
    display: block;
    animation: slideUp 0.3s ease;
}

.cookie-banner.hide {
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .2s ease, transform .2s ease;
    pointer-events: none;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cookie-inner {
    display: flex;
    gap: 14px;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
}

.cookie-text {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.45;
    margin: 0;
}

.cookie-text a {
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-shrink: 0;
}

.cookie-btn {
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
}

/* 404 Page */
.error-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 60vh;
    padding: 40px 20px;
}

.error-code {
    font-size: 80px;
    font-weight: 900;
    color: var(--border);
    margin: 0;
    line-height: 1;
}

.error-title {
    font-size: 24px;
    margin: 10px 0;
}

/* Responsive */
@media (max-width: 920px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .container {
        padding: 16px;
    }

    .topbar .inner {
        padding: 12px 16px;
    }

    .h1 {
        font-size: 30px;
    }

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

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

    .grid-2 {
        grid-template-columns: 1fr;
    }

    /* ✅ nav stays visible; just wraps */
    .footer .inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .cookie-inner {
        flex-direction: column;
        align-items: stretch;
    }

    .cookie-actions {
        justify-content: flex-end;
    }
}

@media (max-width: 720px) {
    .cookie-banner {
        left: 12px;
        right: 12px;
        bottom: 12px;
    }
}