.skill-workspace {
    flex: 1 0 auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
    width: 100%;
    margin-top: 32px;
    margin-bottom: 64px;
    margin-left: clamp(12px, 3vw, 36px);
    margin-right: clamp(12px, 8vw, 96px);
    padding: 0 16px 64px;
    box-sizing: border-box;
}

.skill-main {
    display: flex;
    flex-direction: column;
    gap: 24px;
    flex: 1 1 auto;
    min-width: 0;
}

.skill-main > .content {
    flex: 1 1 auto;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 18px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
    padding: 28px 32px;
}

.skill-main > .content > *:first-child {
    margin-top: 0;
}

.skill-main > .content > *:last-child {
    margin-bottom: 0;
}

body.dark-mode .skill-main > .content {
    background-color: rgba(30, 25, 25, 0.9);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.6);
}

.skill-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(380px, calc(100vw - 32px));
    background-color: rgba(255, 255, 255, 0.85);
    border-radius: 0 24px 24px 0;
    box-shadow: 0 24px 48px rgba(209, 96, 96, 0.35);
    padding: 36px 28px 40px;
    color: #5b0d0d;
    z-index: 1201;
    transform: translateX(-115%);
    transition: transform 0.32s ease, box-shadow 0.32s ease;
    overflow-y: auto;
    overscroll-behavior: contain;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.skill-sidebar.is-open {
    transform: translateX(0);
    pointer-events: auto;
}

body.dark-mode .skill-sidebar {
    background-color: rgba(34, 26, 26, 0.9);
    color: #ffe4e4;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.55);
}

body.skill-sidebar-open {
    overflow: hidden;
}

.skill-sidebar:focus {
    outline: 2px solid #d16060;
    outline-offset: 4px;
}

@media (min-width: 1280px) {
    .skill-sidebar {
        width: min(420px, calc(100vw - 120px));
    }
}

.skill-sidebar__overlay {
    position: fixed;
    inset: 0;
    background: rgba(21, 6, 6, 0.55);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: 1200;
}

.skill-sidebar__overlay.is-visible {
    opacity: 1;
    pointer-events: auto;
}

body.dark-mode .skill-sidebar__overlay {
    background: rgba(0, 0, 0, 0.7);
}

.skill-sidebar-toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    border-radius: 999px;
    background-color: rgba(209, 96, 96, 0.12);
    color: #5b0d0d;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease;
    width: fit-content;
}

.skill-sidebar-toggle:hover,
.skill-sidebar-toggle:focus-visible {
    background-color: rgba(209, 96, 96, 0.22);
    transform: translateX(2px);
    outline: none;
}

.skill-sidebar-toggle__icon {
    flex: 0 0 auto;
}

.skill-sidebar-toggle__label {
    font-size: 0.95rem;
}

body.dark-mode .skill-sidebar-toggle {
    background-color: rgba(255, 255, 255, 0.08);
    color: #ffe4e4;
}

body.dark-mode .skill-sidebar-toggle:hover,
body.dark-mode .skill-sidebar-toggle:focus-visible {
    background-color: rgba(255, 255, 255, 0.16);
}

.skill-sidebar__header {
    margin-bottom: 12px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    opacity: 0.7;
    display: flex;
    align-items: center;
    gap: 12px;
}

.skill-sidebar__caption {
    display: block;
}

.skill-sidebar__close {
    background: none;
    border: none;
    padding: 6px;
    border-radius: 999px;
    margin-left: auto;
    cursor: pointer;
    color: inherit;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.skill-sidebar__close:hover,
.skill-sidebar__close:focus-visible {
    background-color: rgba(0, 0, 0, 0.08);
    outline: none;
}

body.dark-mode .skill-sidebar__close:hover,
body.dark-mode .skill-sidebar__close:focus-visible {
    background-color: rgba(255, 255, 255, 0.08);
}

.skill-sidebar__title {
    margin: 0 0 8px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.skill-sidebar__section + .skill-sidebar__section {
    margin-top: 18px;
}

.skill-sidebar__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 6px;
}

.skill-sidebar__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 0.95rem;
    text-decoration: none;
    color: inherit;
    background-color: rgba(209, 96, 96, 0.08);
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.skill-sidebar__link:hover,
.skill-sidebar__link:focus-visible {
    background-color: rgba(209, 96, 96, 0.18);
    transform: translateX(4px);
    outline: none;
}

.skill-sidebar__link.is-active {
    background-color: #d16060;
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 6px 14px rgba(209, 96, 96, 0.35);
}

body.dark-mode .skill-sidebar__link {
    background-color: rgba(255, 255, 255, 0.08);
}

body.dark-mode .skill-sidebar__link:hover,
body.dark-mode .skill-sidebar__link:focus-visible {
    background-color: rgba(255, 255, 255, 0.16);
}

body.dark-mode .skill-sidebar__link.is-active {
    background-color: #ffe4e4;
    color: #6b0a0a;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5);
}

.skill-sidebar__link--button {
    width: 100%;
    justify-content: center;
    border: none;
    background: none;
    cursor: pointer;
}

.skill-sidebar__footer {
    margin-top: 24px;
    border-top: 1px solid rgba(209, 96, 96, 0.18);
    padding-top: 16px;
}

body.dark-mode .skill-sidebar__footer {
    border-top-color: rgba(255, 255, 255, 0.15);
}

@media (max-width: 1023px) {
    .skill-workspace {
        margin: 24px 16px 32px;
        padding-bottom: 32px;
    }

    .skill-main > .content {
        padding: 22px 20px;
    }
}