.page-guidelines-container {
    display: block;
    padding: 2rem;
    max-width: 90rem;
    margin: 0 auto;
    transition: max-width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-guidelines-container.expanded {
    max-width: 120rem;
}

.page-guidelines {
    display: grid;
    grid-template-columns: 1fr 0fr 1.5fr;
    grid-template-areas: "board profile requirements";
    gap: 3rem 0;
    height: 100%;
    transition:
        grid-template-columns 0.5s cubic-bezier(0.4, 0, 0.2, 1),
        gap 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-guidelines.has-selected {
    grid-template-columns: 0.8fr 1.2fr 1.2fr;
    gap: 3rem;
}

.page-guidelines .section {
    background-color: var(--color-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-surface-border);
    border-radius: 16px;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    overflow-y: auto;
    max-height: calc(100vh - 12rem);
    min-width: 0;
}

.page-guidelines .section.mini-board {
    grid-area: board;
    min-width: 20rem;
}

.page-guidelines .section.player-profile {
    grid-area: profile;
    min-width: 30rem;
}

.page-guidelines .section.requirements {
    grid-area: requirements;
    min-width: 30rem;
}

.slide-enter-active,
.slide-leave-active,
.slide-enter-from,
.slide-leave-to {
    min-width: 0 !important;
    border-width: 0 !important;
}

.page-guidelines h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.page-guidelines .mini-board .board {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 0.5rem;
}

.page-guidelines .mini-board .rank {
    width: 3rem;
    text-align: right;
    padding-right: 1rem;
    opacity: 0.6;
}

.page-guidelines .mini-board .total {
    width: 6rem;
    text-align: right;
    padding-right: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.page-guidelines .mini-board .user button {
    width: 100%;
    background-color: transparent;
    color: var(--color-on-background);
    border: none;
    padding: 0.5rem 1rem;
    font-family: inherit;
    font-size: 1.1rem;
    text-align: start;
    cursor: pointer;
    border-radius: 8px;
    display: flex;
    align-items: center;
    transition:
        background-color 0.2s ease,
        transform 0.2s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.page-guidelines .mini-board .user button:hover {
    background-color: rgba(255, 255, 255, 0.05);
    transform: translateX(4px);
}

.page-guidelines .mini-board .user.active button {
    background: linear-gradient(135deg, var(--color-primary), #ff6b00);
    color: var(--color-on-primary);
    box-shadow: 0 4px 15px rgba(255, 140, 0, 0.3);
}

.page-guidelines .view-all-btn {
    display: inline-block;
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-on-background);
    padding: 0.8rem 1.5rem;
    border-radius: 12px;
    text-align: center;
    font-weight: 700;
    text-decoration: none;
    transition:
        transform 0.2s ease,
        background-color 0.2s ease;
    margin-top: auto;
    border: 1px solid var(--color-surface-border);
}

.page-guidelines .view-all-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.page-guidelines .player-profile .profile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-guidelines .player-profile .close-btn {
    background: transparent;
    border: none;
    color: var(--color-on-background);
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.2s ease;
}

.page-guidelines .player-profile .close-btn:hover {
    opacity: 1;
}

.page-guidelines .player-profile .player-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.page-guidelines .player-profile .player-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    opacity: 0.8;
}

.page-guidelines .player-profile .scores {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.page-guidelines .player-profile .table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 0.5rem;
}

.page-guidelines .player-profile .table .rank {
    width: 3rem;
    opacity: 0.6;
}

.page-guidelines .player-profile .table .score {
    text-align: right;
    color: var(--color-primary);
    font-weight: 700;
}

.page-guidelines .player-profile .player-completions {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.page-guidelines .player-profile .section-title {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1.3rem;
    border-bottom: 1px solid var(--color-surface-border);
    padding-bottom: 0.4rem;
}

.page-guidelines .player-profile .completion-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.page-guidelines .player-profile .completion-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-surface-border);
    border-radius: 8px;
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-guidelines .player-profile .completion-card:hover {
    border-color: rgba(255, 140, 0, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-guidelines .player-profile .completion-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
}

.page-guidelines .player-profile .completion-info .type-label-lg {
    font-size: 0.85rem;
    line-height: 1.4;
    font-weight: 500;
}

.page-guidelines .player-profile .completion-info .score {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.85rem;
    white-space: nowrap;
}

.page-guidelines .player-profile .video-mini {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    background-color: #000;
}

.slide-enter-active,
.slide-leave-active {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.slide-enter-from,
.slide-leave-to {
    opacity: 0;
    transform: scale(0.98) translateY(5px);
    width: 0;
    padding-left: 0 !important;
    padding-right: 0 !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    margin-left: -1.5rem;
    margin-right: -1.5rem;
    border-width: 0 !important;
}

.page-guidelines .requirements-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.page-guidelines .requirements-content .group h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    text-shadow: 0 0 10px currentColor;
}

.page-guidelines .requirements-content ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.page-guidelines .requirements-content li {
    position: relative;
    padding-left: 1.5rem;
    line-height: 1.6;
    opacity: 0.9;
}

.page-guidelines .requirements-content li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.page-guidelines .requirements-content .group p {
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.page-guidelines .requirements-content .link-formats {
    margin-top: 0.75rem;
    font-size: 0.9rem;
}

.page-guidelines .requirements-content code {
    background: rgba(255, 255, 255, 0.08);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--color-primary);
}

@media (max-width: 1200px) {
    .page-guidelines.has-selected {
        grid-template-columns: 1fr 1fr;
    }

    .page-guidelines.has-selected .requirements {
        display: none;
    }
}

/* ===== Mobile / Tablet (≤ 1023px) — Guidelines Page ===== */
@media screen and (max-width: 1365px) {
    .page-guidelines-container {
        padding: 1.25rem 1rem;
        max-width: 100%;
    }

    .page-guidelines,
    .page-guidelines.has-selected {
        display: flex;
        flex-direction: column;
        grid-template-columns: 1fr;
        grid-template-areas: none;
        gap: 1.25rem;
        height: auto;
    }

    .page-guidelines .section {
        max-height: none;
        overflow-y: visible;
        padding: 1.5rem;
        border-radius: 14px;
        min-width: 0 !important;
    }

    .page-guidelines .section.mini-board {
        grid-area: auto;
    }

    .page-guidelines .section.player-profile {
        grid-area: auto;
    }

    .page-guidelines .section.requirements {
        grid-area: auto;
        display: flex !important;
    }

    .page-guidelines h1 {
        font-size: 1.75rem;
    }

    .page-guidelines .mini-board .user button {
        font-size: 0.95rem;
        padding: 0.45rem 0.75rem;
    }

    .page-guidelines .player-profile .section-title {
        font-size: 1.1rem;
    }

    .page-guidelines .player-profile .completion-grid {
        grid-template-columns: 1fr;
    }

    .page-guidelines .requirements-content .group h3 {
        font-size: 1.2rem;
    }
}

/* ===== Tablet (768px - 1365px) enhancements ===== */
@media screen and (min-width: 768px) and (max-width: 1365px) {
    .page-guidelines .section {
        padding: 2rem;
    }

    .page-guidelines .player-profile .completion-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-guidelines h1 {
        font-size: 2rem;
    }
}

/* ===== Standalone Requirements Page ===== */
.page-requirements {
    display: flex;
    justify-content: center;
    padding-block: 4rem;
    padding-inline: 1rem;
    grid-column: 1 / -1;
}

.page-requirements .section.requirements {
    background-color: var(--color-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-surface-border);
    border-radius: 16px;
    padding: 3rem;
    width: 100%;
    max-width: 48rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    min-height: 0;
}

.page-requirements h1 {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
}

.page-requirements .requirements-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.page-requirements .requirements-content .group h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    text-shadow: 0 0 10px currentColor;
}

.page-requirements .requirements-content ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.page-requirements .requirements-content li {
    position: relative;
    padding-left: 1.5rem;
    line-height: 1.6;
    opacity: 0.9;
}

.page-requirements .requirements-content li::before {
    content: "\2022";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.page-requirements .requirements-content .group p {
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.page-requirements .requirements-content .link-formats {
    margin-top: 0.75rem;
    font-size: 0.9rem;
}

.page-requirements .requirements-content code {
    background: rgba(255, 255, 255, 0.08);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--color-primary);
}

.page-requirements .glow-text .horrific-text {
    text-shadow:
        0 0 6px rgba(150, 145, 255, 0.8),
        0 0 15px rgba(150, 145, 255, 0.5),
        0 0 30px rgba(150, 145, 255, 0.2);
    color: #9691ff;
}

.page-requirements .glow-text .unreal-text {
    text-shadow:
        0 0 6px rgba(75, 0, 200, 0.8),
        0 0 15px rgba(75, 0, 200, 0.5),
        0 0 30px rgba(75, 0, 200, 0.2);
    color: #4b00c8;
}

@media screen and (max-width: 1365px) {
    .page-requirements {
        padding-block: 1.5rem;
        padding-inline: 1rem;
    }

    .page-requirements .section.requirements {
        padding: 1.5rem;
        border-radius: 14px;
    }

    .page-requirements h1 {
        font-size: 1.75rem;
    }
}