* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --ink: #1c1917;
    --paper: #faf6f0;
    --accent: #d95d39;
    --accent-dark: #a8442a;
    --line: #e3d9c9;
    --text-muted: #6b6459;
    --radius: 4px;
}

body {
    font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ink);
    background-color: var(--paper);
    line-height: 1.6;
}

h1, .brand {
    font-family: "Space Grotesk", -apple-system, sans-serif;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.site-header {
    border-bottom: 1px solid var(--line);
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
}

.brand {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--ink);
    text-decoration: none;
}

.site-header nav {
    display: flex;
    gap: 2rem;
}

.site-header nav a {
    color: var(--ink);
    text-decoration: none;
    font-size: 0.95rem;
}

.hero {
    padding: 4.5rem 0 5rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    grid-template-areas:
        "identity photo"
        "details  photo";
    gap: 1.5rem 3rem;
}

.hero-identity {
    grid-area: identity;
}

.hero-details {
    grid-area: details;
}

.hero-kicker {
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent-dark);
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.hero-identity h1 {
    font-size: clamp(3rem, 7vw, 5rem);
    line-height: 0.95;
}

.bio {
    color: var(--text-muted);
    max-width: 480px;
    margin-bottom: 1.5rem;
}

.meta-list {
    display: flex;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.meta-row dt {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 0.15rem;
}

.meta-row dd {
    font-weight: 600;
}

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

.social-link {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--paper);
    background-color: var(--ink);
    border-radius: var(--radius);
    padding: 0.5rem 1.1rem;
    transition: background-color 0.2s ease;
}

.social-link:hover {
    background-color: var(--accent);
}

.hero-photo {
    grid-area: photo;
    align-self: center;
    position: relative;
}

.photo-block {
    position: absolute;
    top: 1.25rem;
    left: 1.25rem;
    width: 100%;
    height: 100%;
    background-color: var(--accent);
    border-radius: var(--radius);
    z-index: 0;
}

.avatar {
    position: relative;
    z-index: 1;
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: var(--radius);
    border: 3px solid var(--ink);
}

/* CSS for experiences section */

.experiences {
    padding: 3rem 0 5rem;
    border-top: 1px solid var(--line);
}

.section-title {
    font-size: 1.75rem;
    margin-bottom: 2rem;
}

.timeline {
    list-style: none;
    position: relative;
    padding-left: 1.75rem;
}

.timeline::before {
    content: "";
    position: absolute;
    top: 0.35rem;
    bottom: 0.35rem;
    left: 0.3rem;
    width: 2px;
    background-color: var(--line);
}

.timeline-item {
    position: relative;
    padding-bottom: 3rem;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    position: absolute;
    top: 0.35rem;
    left: -1.75rem;
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 50%;
    background-color: var(--accent);
    border: 2px solid var(--paper);
    box-shadow: 0 0 0 2px var(--accent);
}

.timeline-content h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.timeline-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.music {
    padding: 3rem 0 5rem;
    border-top: 1px solid var(--line);
}

.music-list {
    list-style: none;
    display: grid;
    gap: 1rem;
}

.music-card {
    padding: 1.25rem;
    background-color: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.music-date {
    color: var(--accent-dark);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.music-card h3 {
    font-size: 1.15rem;
    margin: 0.35rem 0;
}

.music-description,
.music-empty {
    color: var(--text-muted);
}

.music-player {
    display: block;
    width: 100%;
    margin-top: 1rem;
}

.music-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.music-header .section-title {
    margin-bottom: 0;
}

.music-add-button {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.music-add-button span {
    font-size: 1.25rem;
    line-height: 1;
}

.music-search {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.music-search__input {
    width: 100%;
    min-width: 0;
    padding: 0.7rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
    color: var(--ink);
    font: inherit;
}

.music-search__input:focus {
    outline: 2px solid var(--accent);
    border-color: var(--accent);
}

.music-card-actions {
    margin-top: 1rem;
}

.music-status {
    margin-top: 0;
}

.music-delete-modal {
    display: none;
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    margin: 0;
    padding: 1rem;
    border: 0;
    background: transparent;
    z-index: 10;
    align-items: center;
    justify-content: center;
}

.music-delete-modal:popover-open {
    display: flex;
}

.music-delete-modal__backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    padding: 0;
    background: rgba(28, 25, 23, 0.58);
    cursor: default;
}

.music-delete-modal__content {
    position: relative;
    z-index: 1;
    width: min(100%, 480px);
    padding: 1.5rem;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 1rem 3rem rgba(28, 25, 23, 0.22);
}

.music-delete-modal__content h2 {
    margin: 0 0 0.75rem;
    font-family:
        "Space Grotesk",
        -apple-system,
        sans-serif;
    font-size: 1.5rem;
}

.music-delete-modal__close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    border: 0;
    padding: 0;
    background: transparent;
    color: var(--text-muted);
    font-size: 1.8rem;
    line-height: 1;
    cursor: pointer;
}

.music-delete-modal__actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.button-danger {
    background: #b42318;
}

.site-footer {
    padding: 1.5rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    border-top: 1px solid var(--line);
}

@media (max-width: 600px) {
    .hero-grid {
        grid-template-columns: 1fr;
        grid-template-areas:
            "identity"
            "photo"
            "details";
    }

    .hero-photo {
        max-width: 220px;
    }

    .social-links {
        justify-content: flex-start;
    }

    .music-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .music-add-button {
        width: 100%;
        justify-content: center;
    }

    .music-search {
        flex-direction: column;
    }

    .music-search .button {
        width: 100%;
    }

    .music-delete-modal {
        align-items: flex-end;
        padding: 0;
    }

    .music-delete-modal__content {
        width: 100%;
        padding: 1.25rem;
        border-radius: var(--radius) var(--radius) 0 0;
    }

    .music-delete-modal__actions {
        flex-direction: column-reverse;
    }

    .music-delete-modal__actions .button {
        width: 100%;
        text-align: center;
    }
}

/* CSS for experiences (tutorial-2) */

.experience-section {
    padding: 4rem 0;
    border-top: 1px solid var(--line);
}

.section-kicker {
    color: var(--accent-dark);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.experience-section h1 {
    margin: 0.4rem 0 1.5rem;
    font-size: 2rem;
}

.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}

.experience-card {
    padding: 1.25rem;
    background-color: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.experience-category {
    color: var(--accent-dark);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.experience-card h2 {
    margin: 0.5rem 0;
    font-size: 1.25rem;
}

.experience-description,
.empty-state {
    color: var(--text-muted);
}

.experience-status {
    margin-top: 1rem;
    font-size: 0.85rem;
    font-weight: 600;
}

/* CSS for music form */

.music-form-section {
    padding: 4rem 0;
    border-top: 1px solid var(--line);
}

.music-form-section h1 {
    margin: 0.4rem 0 1.5rem;
    font-size: 2rem;
}

.back-link {
    display: inline-block;
    margin-bottom: 1rem;
    color: var(--accent-dark);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
}

.back-link:hover {
    text-decoration: underline;
}

.music-form {
    width: 100%;
    max-width: 100%;
    margin-top: 1.5rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 700;
}

.form-group input,
.form-group textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 0.7rem;
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    font: inherit;
    transition:
        border-color 0.2s ease,
        outline-color 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: 2px solid var(--accent);
    border-color: var(--accent);
}

.form-error {
    color: #b42318;
    font-size: 0.85rem;
    margin-top: 0.35rem;
}

.button {
    display: inline-block;
    height: fit-content;
    border: 0;
    border-radius: var(--radius);
    padding: 0.65rem 1rem;
    background: var(--accent);
    color: white;
    cursor: pointer;
    font: inherit;
    font-weight: 700;
    text-decoration: none;
}

.button-secondary {
    background: var(--ink);
}