/* jixmo Beach Volleyball - Overview Grid - Mobile First */

/* CSS Variables - jixmo Brand Colors */
:root {
    --jixmo-lime: #C8FF00;
    --jixmo-dark-grey: #2E2E2E;
    --jixmo-light-grey: #9C9591;
    --jixmo-white: #FFFFFF;
    --jixmo-sand: #EAD9C5;

    --font-family-base: 'Source Sans 3', sans-serif;
    --font-weight-light: 300;
    --font-weight-semibold: 600;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family-base);
    background-color: var(--jixmo-dark-grey);
    color: var(--jixmo-white);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.overview-container {
    min-height: 100vh;
    padding: 5rem 1.5rem 2rem;
    position: relative;
}

/* Header - wie Score-Seite: oben links, keine volle Breite */
.header {
    position: fixed;
    top: 1.5rem;
    left: 1.5rem;
    z-index: 100;
}

.header-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo {
    width: auto;
    height: 2.5rem;
    max-width: 8rem;
    object-fit: contain;
}

.title {
    font-size: 1.75rem;
    line-height: 1;
    font-weight: var(--font-weight-light);
}

.title-jixmo {
    color: var(--jixmo-lime);
}

.title-matches {
    color: var(--jixmo-white);
}

/* Grid Container - Mobile First (1 column) */
.grid-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 1600px;
    margin: 0 auto;
}

/* Score Card - Mobile First */
.score-card {
    background-color: rgba(156, 149, 145, 0.1);
    border: 1px solid rgba(156, 149, 145, 0.3);
    border-radius: 0.75rem;
    padding: 1rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
    cursor: pointer;
}

.score-card:hover {
    background-color: rgba(156, 149, 145, 0.15);
    border-color: var(--jixmo-lime);
    transform: translateY(-2px);
}

.score-card:active {
    transform: translateY(0);
}

.score-card--empty {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 6rem;
    cursor: default;
    background-color: rgba(156, 149, 145, 0.05);
    border-color: var(--jixmo-lime);
}

.score-card--empty:hover {
    transform: none;
    border-color: var(--jixmo-lime);
    background-color: rgba(156, 149, 145, 0.05);
}

.card-empty-label {
    font-size: 0.875rem;
    color: var(--jixmo-white);
    font-weight: var(--font-weight-light);
}

/* Card Header */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(156, 149, 145, 0.2);
}

.match-time {
    font-size: 0.875rem;
    color: var(--jixmo-lime);
    font-weight: var(--font-weight-light);
}

.match-id {
    font-size: 0.75rem;
    color: var(--jixmo-light-grey);
    font-weight: var(--font-weight-light);
}

/* Card Score Display */
.card-score {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.card-team {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.card-team-label {
    font-size: 0.75rem;
    color: var(--jixmo-light-grey);
    font-weight: var(--font-weight-light);
}

.card-score-number {
    font-size: 2.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--jixmo-white);
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.card-separator {
    font-size: 2rem;
    color: var(--jixmo-light-grey);
    font-weight: var(--font-weight-light);
    line-height: 1;
    margin-top: 0.75rem;
}

/* Tablet Styles (2 columns at 640px) */
@media (min-width: 640px) {
    .overview-container {
        padding: 5rem 2rem 2rem;
    }

    .title {
        font-size: 2rem;
    }

    .grid-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }

    .score-card {
        padding: 1.25rem;
    }

    .card-score-number {
        font-size: 3rem;
    }

    .card-separator {
        font-size: 2.5rem;
    }
}

/* Desktop Styles (4 columns at 1024px) */
@media (min-width: 1024px) {
    .overview-container {
        padding: 5rem 3rem 3rem;
    }

    .grid-container {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem;
    }

    .score-card {
        padding: 1.5rem;
    }

    .card-header {
        margin-bottom: 1rem;
    }

    .match-time {
        font-size: 1rem;
    }

    .match-id {
        font-size: 0.875rem;
    }

    .card-score {
        gap: 1.25rem;
    }

    .card-team-label {
        font-size: 0.875rem;
    }

    .card-score-number {
        font-size: 3.5rem;
    }

    .card-separator {
        font-size: 2.75rem;
        margin-top: 1rem;
    }
}

/* Hamburger Button */
.hamburger {
    position: fixed;
    top: 1.4rem;
    right: 1.5rem;
    z-index: 200;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--jixmo-lime);
    border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
    transform-origin: center;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav Menu */
.nav-menu {
    display: none;
    position: fixed;
    top: 4rem;
    right: 1.5rem;
    z-index: 190;
    background: #3a3a3a;
    border: 1px solid #444;
    border-radius: 0.75rem;
    overflow: hidden;
    min-width: 160px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

.nav-menu.open {
    display: block;
}

.nav-item {
    display: block;
    padding: 0.85rem 1.25rem;
    color: var(--jixmo-white);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 300;
    transition: background 0.15s, color 0.15s;
}

.nav-item:hover {
    background: #444;
    color: var(--jixmo-lime);
}