:root {
    --color-bg: #faf8f5;
    --color-card: #ffffff;
    --color-silver: #c9cdd1;
    --color-silver-dark: #9aa0a6;
    --color-text: #35322e;
    --color-text-soft: #6b6863;
    --color-accent: #b98f8c;
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'Lato', sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.6;
}

h1, h2, h3 {
    font-family: var(--font-display);
    font-weight: 600;
    margin: 0 0 0.5em;
}

a {
    color: var(--color-accent);
}

main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
}

/* Header */

.site-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-silver);
    background: var(--color-card);
}

.site-header__brand {
    font-family: var(--font-display);
    font-size: 1.4rem;
    text-decoration: none;
    color: var(--color-text);
}

.site-nav {
    display: flex;
    gap: 1.5rem;
}

.site-nav a {
    text-decoration: none;
    color: var(--color-text-soft);
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    padding-bottom: 0.2rem;
    border-bottom: 2px solid transparent;
}

.site-nav a:hover,
.site-nav a.is-active {
    color: var(--color-text);
    border-bottom-color: var(--color-accent);
}

/* Invitation card (Startseite) */

.invitation {
    background: var(--color-card);
    border: 1px solid var(--color-silver);
    border-radius: 6px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    padding: 3rem 2rem;
    text-align: center;
    margin-top: 1.5rem;
}

.invitation__overline {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.8rem;
    color: var(--color-silver-dark);
    margin-bottom: 0.5rem;
}

.invitation__title {
    font-size: clamp(2.2rem, 5vw, 3.2rem);
    margin-bottom: 2.5rem;
}

.invitation__row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    flex-wrap: wrap;
}

.invitation__image {
    flex: 1 1 260px;
    max-width: 300px;
    width: 100%;
    height: 360px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid var(--color-silver);
}

.invitation__info {
    flex: 1 1 280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

.event-block {
    max-width: 260px;
}

.event-block__icon {
    display: inline-flex;
    width: 28px;
    height: 28px;
    color: var(--color-accent);
    margin-bottom: 0.4rem;
}

.event-block__icon svg {
    width: 100%;
    height: 100%;
}

.event-block h2 {
    font-size: 1.3rem;
    margin-bottom: 0.3rem;
}

.event-block__when {
    font-weight: 700;
    margin: 0 0 0.2rem;
}

.event-block__where {
    color: var(--color-text-soft);
    margin: 0;
}

.event-divider {
    color: var(--color-silver-dark);
    font-size: 1.1rem;
}

/* Menu section */

.menu-section {
    text-align: center;
    margin-top: 3rem;
}

.menu-section__icon {
    display: inline-flex;
    width: 32px;
    height: 32px;
    color: var(--color-accent);
    margin-bottom: 0.5rem;
}

.menu-section__icon svg {
    width: 100%;
    height: 100%;
}

.menu-section p {
    color: var(--color-text-soft);
    max-width: 480px;
    margin: 0.4rem auto 0;
}

.menu-list {
    list-style: none;
    color: var(--color-text-soft);
    max-width: 480px;
    margin: 0.6rem auto 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    font-size: 1.1rem;
}

/* CTA buttons */

.cta-section {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 3rem;
}

.cta-button {
    display: inline-block;
    padding: 0.85rem 1.8rem;
    background: var(--color-accent);
    color: #fff;
    text-decoration: none;
    border-radius: 999px;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    opacity: 0.9;
}

.cta-button--secondary {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-silver-dark);
}

/* Generic page intro */

.page-intro {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 2rem;
}

.page-intro p {
    color: var(--color-text-soft);
}

/* Upload form */

.upload-section {
    max-width: 480px;
    margin: 0 auto;
    background: var(--color-card);
    border: 1px solid var(--color-silver);
    border-radius: 6px;
    padding: 2rem;
}

.upload-form {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.upload-form__label {
    font-weight: 700;
    margin-top: 1rem;
}

.upload-form__label:first-child {
    margin-top: 0;
}

.optional {
    font-weight: 400;
    color: var(--color-text-soft);
}

.upload-form input[type="file"],
.upload-form input[type="text"] {
    padding: 0.6rem;
    border: 1px solid var(--color-silver);
    border-radius: 4px;
    font-family: var(--font-body);
}

.upload-form .cta-button {
    margin-top: 1.5rem;
    align-self: center;
}

.alert {
    max-width: 480px;
    margin: 0 auto 1.5rem;
    padding: 0.9rem 1.2rem;
    border-radius: 4px;
    text-align: center;
}

.alert--success {
    background: #eaf4ea;
    color: #33633a;
    border: 1px solid #b9dcb9;
}

.alert--error {
    background: #fbeaea;
    color: #7a3232;
    border: 1px solid #e6b6b6;
}

/* FAQ */

.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-item {
    background: var(--color-card);
    border: 1px solid var(--color-silver);
    border-radius: 6px;
    padding: 1rem 1.25rem;
}

.faq-item summary {
    cursor: pointer;
    font-weight: 700;
    font-family: var(--font-display);
    font-size: 1.15rem;
}

.faq-item p {
    color: var(--color-text-soft);
    margin: 0.75rem 0 0.25rem;
}

/* Footer */

.site-footer {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--color-text-soft);
    font-family: var(--font-display);
    font-size: 1.1rem;
}

/* Responsive */

@media (max-width: 640px) {
    .invitation {
        padding: 2rem 1.25rem;
    }

    .invitation__row {
        justify-content: center;
        gap: 1rem 0.75rem;
    }

    .invitation__image {
        order: 1;
        flex: 0 1 45%;
        max-width: 45%;
        height: auto;
        aspect-ratio: 4 / 5;
    }

    .invitation__info {
        order: 2;
        flex: 1 1 100%;
        max-width: 100%;
        margin-top: 0.5rem;
    }

    .event-block {
        max-width: 300px;
    }

    .site-nav {
        gap: 1rem;
    }
}