:root {
    --bg0: #0a0f14;
    --bg1: #121922;
    --surface: rgba(255, 255, 255, 0.06);
    --surface2: rgba(255, 255, 255, 0.09);
    --border: rgba(255, 255, 255, 0.14);
    --text: #f3f7fb;
    --muted: #b4c2cf;
    --meta: #88a0b2;
    --accent: #1cc7bf;
    --accent-strong: #12a9a4;
    --shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
    --radius: 16px;
    --radius-sm: 12px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.55;
    color: var(--text);
    background:
        radial-gradient(circle at 12% -10%, rgba(28, 199, 191, 0.2), transparent 35%),
        radial-gradient(circle at 90% 8%, rgba(28, 199, 191, 0.1), transparent 30%),
        linear-gradient(180deg, var(--bg1), var(--bg0));
    padding: 0 1rem 2rem;
}

a {
    color: inherit;
}

.glass {
    background: linear-gradient(180deg, var(--surface2), var(--surface));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    backdrop-filter: blur(16px) saturate(140%);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    box-shadow: var(--shadow);
}

.sticky-nav {
    position: sticky;
    top: 0.75rem;
    z-index: 100;
    margin: 0 auto;
    max-width: 1100px;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo-container a {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    letter-spacing: 0.01em;
}

.logo-container img {
    width: 50px;
    height: 50px;
    border-radius: 8px;
}

.nav-links {
    display: flex;
    gap: 0.5rem;
}

.nav-links a {
    color: var(--muted);
    text-decoration: none;
    padding: 0.5rem 0.75rem;
    border-radius: 999px;
    transition: color 0.2s ease, background-color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
    color: var(--text);
    background: rgba(255, 255, 255, 0.08);
}

main,
footer {
    max-width: 1100px;
    margin: 1.25rem auto 0;
}

.hero,
.about,
.contact,
footer {
    padding: clamp(1.2rem, 2vw, 2rem);
}

.hero {
    position: relative;
    overflow: hidden;
    padding-right: clamp(1.2rem, 18vw, 12rem);
}

.hero h1 {
    margin: 0;
    font-size: clamp(2rem, 5vw, 3.2rem);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero p {
    margin: 0.8rem 0 1.4rem;
    color: var(--muted);
}

.cta-button,
.button-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--accent), var(--accent-strong));
    color: #031519;
    font-weight: 700;
    text-decoration: none;
    padding: 0.7rem 1.2rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
    box-shadow: 0 8px 20px rgba(28, 199, 191, 0.25);
}

.cta-button:hover,
.button-primary:hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
}

.cta-button:focus-visible,
.button-primary:focus-visible,
.filters button:focus-visible,
.sort select:focus-visible,
.contact-form input:focus-visible,
.contact-form textarea:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.hero-logo {
    position: absolute;
    right: clamp(1rem, 3vw, 2rem);
    top: 50%;
    transform: translateY(-50%);
    width: clamp(72px, 12vw, 136px);
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: contain;
    opacity: 0.9;
}

.releases {
    margin-top: 1rem;
}

.filter-sort {
    padding: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.filters button {
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.45rem 0.85rem;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.04);
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.filters button.active {
    color: #031519;
    background: var(--accent);
    border-color: transparent;
}

.sort {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--meta);
}

.sort select {
    border-radius: 10px;
    border: 1px solid var(--border);
    background-color: #1a2430;
    color: var(--text);
    padding: 0.45rem 0.7rem;
    font-weight: 600;
    -webkit-appearance: none;
    appearance: none;
}

.sort select option {
    background-color: #0f161f;
    color: var(--text);
}

.sort select:focus,
.sort select:hover {
    border-color: rgba(28, 199, 191, 0.6);
    background-color: #202b38;
}

.release-grid {
    margin-top: 1rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1rem;
}

.release-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    cursor: pointer;
}

.release-card:hover {
    transform: translateY(-3px);
    border-color: rgba(28, 199, 191, 0.45);
    box-shadow: 0 18px 28px rgba(0, 0, 0, 0.35);
}

.release-cover {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    background: linear-gradient(135deg, #1b2a33, #243846);
}

.release-body {
    padding: 0.95rem 1rem 1.1rem;
    display: grid;
    gap: 0.35rem;
    margin-bottom: auto;
}

.release-title {
    margin: 0;
    font-size: 1rem;
    color: var(--text);
}

.release-artist {
    margin: 0;
    font-size: 0.95rem;
    color: var(--muted);
}

.release-genre {
    margin: 0;
    font-size: 0.89rem;
    color: var(--meta);
}

.meta {
    color: var(--meta);
    margin: 0;
}

.release-date {
    margin-top: 0.2rem;
}

.card-meta {
    margin: 0;
    padding: 0 1rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.card-date {
    margin: 0;
    padding: 0.3rem 1rem 1rem;
}

.about,
.contact,
footer {
    margin-top: 1rem;
}

.about h2,
.contact h2 {
    margin: 0 0 0.45rem;
}

.about p,
.contact > p,
footer p {
    margin: 0;
    color: var(--muted);
}

.contact-form {
    margin-top: 1rem;
    display: grid;
    gap: 0.55rem;
}

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact-form label {
    font-size: 0.92rem;
    color: var(--meta);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    font: inherit;
    padding: 0.7rem 0.8rem;
}

.contact-form textarea {
    resize: vertical;
}

#contact-status {
    margin: 0.2rem 0 0;
    min-height: 1.25rem;
}

footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.modal {
    position: fixed;
    inset: 0;
    background: rgba(6, 10, 14, 0.72);
    display: grid;
    place-items: center;
    padding: 1rem;
}

.modal.hidden {
    display: none;
}

.modal-content {
    width: min(720px, 100%);
    max-height: 88vh;
    overflow: auto;
    padding: 1rem;
    position: relative;
}

#close-modal {
    position: absolute;
    top: 0.65rem;
    right: 0.65rem;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    border-radius: 10px;
    width: 32px;
    height: 32px;
    cursor: pointer;
}

#modal-cover {
    width: 100%;
    max-width: 320px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 0.7rem;
}

#modal-title {
    margin: 0.25rem 0 0.75rem;
}

#modal-links a {
    display: inline-block;
    color: var(--accent);
    margin-right: 0.9rem;
    margin-top: 0.4rem;
}

@media (max-width: 760px) {
    body {
        padding: 0 0.75rem 1rem;
    }

    .sticky-nav {
        top: 0.4rem;
        flex-wrap: wrap;
    }

    .nav-links {
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
    }

    .hero {
        padding-right: clamp(1.2rem, 2vw, 2rem);
        padding-bottom: 6rem;
    }

    .hero-logo {
        right: 1rem;
        top: auto;
        bottom: 1rem;
        transform: none;
        width: 64px;
    }

    footer {
        flex-direction: column;
        align-items: flex-start;
    }
}