body.home {
    min-height: 100vh;
}

.home-hero {
    background:
        radial-gradient(circle at top right, rgba(255,255,255,.08), transparent 34%),
        linear-gradient(135deg, #0f2744 0%, #16355a 58%, #7f1d1d 140%);
    color: white;
    padding: 56px 24px 48px;
}

.home-hero-inner {
    max-width: 980px;
    margin: 0 auto;
}

.home-kicker {
    display: inline-block;
    margin: 0 0 14px;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(255,255,255,.12);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.home-hero h1 {
    margin: 0 0 14px;
    font-size: clamp(30px, 5vw, 46px);
    line-height: 1.15;
}

.home-hero p {
    margin: 0;
    max-width: 720px;
    font-size: 17px;
    line-height: 1.6;
    color: rgba(255,255,255,.86);
}

.home-main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 28px 20px 48px;
}

.home-notice {
    margin: 0 0 22px;
    padding: 16px 18px;
    background: #fff8e1;
    border: 1px solid #f2c94c;
    border-radius: 14px;
    color: #664d03;
}

.home-notice h2 {
    margin: 0 0 8px;
    font-size: 16px;
}

.home-notice ul {
    margin: 0;
    padding-left: 18px;
    font-size: 14px;
    line-height: 1.55;
}

.home-notice li + li {
    margin-top: 6px;
}

.home-notice a,
.home-footer a {
    color: inherit;
    font-weight: 700;
}

.home-section-title {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 12px;
    margin-bottom: 16px;
}

.home-section-title h2 {
    margin: 0;
    font-size: 20px;
}

.home-section-title p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.catalog {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.acar-card {
    display: flex;
    flex-direction: column;
    min-height: 280px;
    padding: 22px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow);
    text-decoration: none;
    color: inherit;
    transition: transform .15s, box-shadow .15s, border-color .15s;
}

.acar-card:hover {
    transform: translateY(-2px);
    border-color: #c5d0d8;
    box-shadow: 0 10px 28px rgba(20,35,50,.12);
}

.acar-card.coming {
    opacity: .72;
    border-style: dashed;
}

.acar-card.coming:hover {
    transform: none;
    box-shadow: var(--shadow);
}

.acar-tag {
    display: inline-flex;
    align-self: flex-start;
    margin-bottom: 14px;
    padding: 5px 9px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
}

.acar-tag.red {
    background: var(--red-light);
    color: var(--red);
}

.acar-tag.navy {
    background: #e3eaf3;
    color: #0f2744;
}

.acar-tag.muted {
    background: var(--surface2);
    color: var(--muted);
}

.acar-icon {
    width: 46px;
    height: 46px;
    margin-bottom: 14px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.acar-icon.red {
    background: var(--red-light);
}

.acar-icon.navy {
    background: #e3eaf3;
}

.acar-card h3 {
    margin: 0 0 8px;
    font-size: 20px;
}

.acar-card p {
    margin: 0 0 18px;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
}

.acar-card .open {
    margin-top: auto;
    font-size: 14px;
    font-weight: 800;
    color: var(--blue);
}

.how-to {
    margin-top: 22px;
    padding: 20px 22px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
}

.how-to h2 {
    margin: 0 0 8px;
    font-size: 17px;
}

.how-to p,
.how-to ol {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.55;
}

.how-to p + p {
    margin-top: 10px;
}

.how-to a {
    color: var(--blue);
    font-weight: 700;
}

.how-to ol {
    margin-top: 10px;
    padding-left: 18px;
}

.how-to code {
    font-size: 13px;
    background: var(--surface2);
    padding: 1px 6px;
    border-radius: 6px;
}

.home-footer {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px 36px;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.5;
}

@media (max-width: 800px) {
    .home-hero {
        padding: 36px 18px 32px;
        padding-top: max(36px, calc(16px + env(safe-area-inset-top)));
    }

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

    .home-section-title {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 600px) {
    .home-hero {
        padding: 28px 16px 24px;
        padding-top: max(28px, calc(12px + env(safe-area-inset-top)));
    }

    .home-hero h1 {
        font-size: 28px;
    }

    .home-hero p {
        font-size: 15px;
    }

    .home-main {
        padding: 20px 14px 32px;
        padding-left: max(14px, env(safe-area-inset-left));
        padding-right: max(14px, env(safe-area-inset-right));
    }

    .acar-card {
        min-height: 0;
        padding: 18px;
    }

    .how-to {
        padding: 16px;
    }

    .home-footer {
        padding: 0 14px 28px;
        padding-bottom: max(28px, env(safe-area-inset-bottom));
    }
}