.skill-change-page {
    display: grid;
    gap: 2rem;
    max-width: 1180px;
    margin: 0 auto;
    padding: 6.25rem 1.5rem 1.5rem;
}

footer {
    order: 4;
}

.skill-change-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(300px, 0.7fr);
    gap: 1.5rem;
    align-items: stretch;
    padding: 2rem;
    border-radius: 18px;
    background:
        linear-gradient(135deg, rgba(255, 252, 241, 0.94), rgba(238, 250, 245, 0.94)),
        url("../images/bg_sky_large.png") center / cover;
    border: 1px solid rgba(75, 120, 103, 0.18);
    box-shadow: 0 18px 42px rgba(45, 52, 54, 0.12);
    overflow: hidden;
}

.skill-change-hero-copy {
    display: grid;
    align-content: center;
    gap: 1rem;
}

.skill-change-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    width: fit-content;
    padding: 0.45rem 0.7rem;
    border-radius: 999px;
    color: #0f7b63;
    background: rgba(0, 184, 148, 0.12);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
}

.skill-change-hero h1 {
    max-width: 780px;
    margin: 0;
    color: #1f2f36;
    font-size: clamp(2.2rem, 5vw, 4.7rem);
    letter-spacing: 0;
    line-height: 0.98;
    text-shadow: none;
}

.skill-change-hero p {
    max-width: 660px;
    margin: 0;
    color: #52636a;
    font-size: 1.08rem;
    line-height: 1.65;
}

.skill-change-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.35rem;
}

.skill-change-primary,
.skill-change-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    font-weight: 800;
    text-decoration: none;
}

.skill-change-primary {
    color: white;
    background: #e17055;
    box-shadow: 0 10px 22px rgba(225, 112, 85, 0.28);
}

.skill-change-secondary {
    color: #22584d;
    background: rgba(255, 255, 255, 0.76);
    border: 1px solid rgba(34, 88, 77, 0.16);
}

.skill-change-hero-panel {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.skill-stat-tile,
.skill-tldr-card,
.custom-skill-card,
.skill-change-section,
.skill-change-row {
    border: 1px solid rgba(45, 52, 54, 0.1);
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 10px 24px rgba(45, 52, 54, 0.08);
}

.skill-stat-tile {
    display: grid;
    align-content: center;
    min-height: 130px;
    padding: 1rem;
    border-radius: 14px;
}

.skill-stat-tile i {
    color: #0984e3;
    font-size: 1.2rem;
}

.skill-stat-tile strong {
    margin-top: 0.45rem;
    color: #1f2f36;
    font-size: 2.2rem;
    line-height: 1;
}

.skill-stat-tile span {
    margin-top: 0.25rem;
    color: #60727a;
    font-size: 0.86rem;
    font-weight: 700;
}

.skill-change-tldr,
.custom-skill-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1rem;
}

.skill-tldr-card {
    padding: 1.25rem;
    border-radius: 14px;
}

.skill-tldr-card i {
    color: #6c5ce7;
    font-size: 1.4rem;
}

.skill-tldr-card h3,
.custom-skill-card h3 {
    margin: 0.65rem 0 0.4rem;
    color: #24343b;
    font-size: 1.12rem;
}

.skill-tldr-card p,
.custom-skill-card p {
    margin: 0;
    color: #5d6c72;
    line-height: 1.55;
}

.skill-change-section {
    padding: 1.5rem;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.skill-change-section-header {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
    align-items: end;
    margin-bottom: 1.25rem;
}

.skill-change-section-header h2 {
    margin: 0.65rem 0 0;
    color: #24343b;
    font-size: clamp(1.55rem, 3vw, 2.4rem);
}

.skill-change-section-header p {
    max-width: 430px;
    margin: 0;
    color: #64757c;
    line-height: 1.55;
}

.custom-skill-card {
    position: relative;
    display: grid;
    justify-items: center;
    gap: 0.65rem;
    padding: 1.25rem;
    border-radius: 14px;
    overflow: hidden;
    text-align: center;
}

.custom-skill-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: linear-gradient(90deg, #e17055, #fdcb6e, #00b894);
}

.custom-skill-card-top {
    display: flex;
    justify-content: center;
    color: #718189;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
}

.custom-skill-from {
    color: #9a6d25 !important;
    font-size: 0.88rem;
    font-weight: 800;
}

.skill-change-toolbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 340px);
    gap: 1rem;
    align-items: center;
    margin-bottom: 0.8rem;
}

.skill-change-job-picker {
    display: grid;
    gap: 0.75rem;
    margin: 0 0 1rem;
}

.skill-job-path-row,
.skill-job-branch-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.skill-job-path-btn,
.skill-job-branch-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 40px;
    border: 1px solid rgba(45, 52, 54, 0.12);
    background: rgba(255, 255, 255, 0.9);
    color: #34484f;
    font: inherit;
    font-weight: 850;
    cursor: pointer;
}

.skill-job-path-btn {
    padding: 0.65rem 0.85rem;
    border-radius: 12px;
}

.skill-job-branch-btn {
    padding: 0.6rem 0.8rem;
    border-radius: 14px;
}

.skill-job-path-btn span,
.skill-job-branch-count {
    color: #718189;
    font-size: 0.76rem;
}

.skill-job-branch-btn {
    flex-wrap: nowrap;
    justify-content: space-between;
    min-width: min(100%, 330px);
    text-align: left;
}

.skill-job-branch-main {
    display: grid;
    gap: 0.35rem;
}

.skill-job-branch-title {
    color: inherit;
    font-size: 0.9rem;
    font-weight: 900;
}

.skill-job-chain {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    color: #64757c;
    font-size: 0.74rem;
    font-weight: 800;
}

.skill-job-chain span {
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    padding: 0.2rem 0.45rem;
    border-radius: 999px;
    background: rgba(0, 184, 148, 0.1);
}

.skill-job-branch-count {
    margin-left: auto;
    font-weight: 900;
}

.skill-job-path-btn.active,
.skill-job-branch-btn.active {
    color: white;
    background: #e17055;
    border-color: #e17055;
    box-shadow: 0 8px 18px rgba(225, 112, 85, 0.2);
}

.skill-job-path-btn.active span,
.skill-job-branch-btn.active .skill-job-branch-count {
    color: rgba(255, 255, 255, 0.82);
}

.skill-job-branch-btn.active .skill-job-chain {
    color: rgba(255, 255, 255, 0.86);
}

.skill-job-branch-btn.active .skill-job-chain span {
    background: rgba(255, 255, 255, 0.18);
}

.skill-job-picker-hint {
    width: 100%;
    padding: 0.9rem 1rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.72);
    color: #60727a;
    font-weight: 800;
}

.skill-change-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.skill-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 38px;
    padding: 0.55rem 0.75rem;
    border: 1px solid rgba(45, 52, 54, 0.12);
    border-radius: 999px;
    color: #405158;
    background: #fff;
    font: inherit;
    font-size: 0.86rem;
    font-weight: 800;
    cursor: pointer;
}

.skill-filter-btn span {
    color: #718189;
    font-size: 0.76rem;
}

.skill-filter-btn.active {
    color: white;
    background: #2d8f7a;
    border-color: #2d8f7a;
}

.skill-filter-btn.active span {
    color: rgba(255, 255, 255, 0.82);
}

.skill-change-search {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-height: 44px;
    padding: 0 0.8rem;
    border: 1px solid rgba(45, 52, 54, 0.14);
    border-radius: 12px;
    background: #fff;
    color: #65747b;
}

.skill-change-search input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    background: transparent;
    color: #223238;
    font: inherit;
}

.skill-change-result-count {
    margin: 0.4rem 0 1rem;
    color: #64757c;
    font-weight: 800;
}

.skill-change-list,
.skill-change-job-list {
    display: grid;
    gap: 0.8rem;
}

.skill-change-job-group {
    display: grid;
    gap: 0.7rem;
}

.skill-change-job-group h3 {
    margin: 0.7rem 0 0;
    color: #1f7b66;
    font-size: 1.05rem;
}

.skill-change-job-group h3 span {
    color: #839198;
    font-size: 0.82rem;
}

.skill-change-icon-wrap {
    position: relative;
    display: grid;
    place-items: center;
    width: 68px;
    height: 68px;
    flex: 0 0 68px;
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(232, 246, 242, 0.95));
    border: 1px solid rgba(45, 143, 122, 0.16);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.85),
        0 8px 18px rgba(45, 52, 54, 0.1);
}

.skill-change-icon {
    position: relative;
    z-index: 2;
    width: 44px;
    height: 44px;
    object-fit: contain;
    image-rendering: pixelated;
    opacity: 0;
}

.skill-change-icon.loaded {
    opacity: 1;
}

.skill-change-icon-fallback {
    position: absolute;
    color: #2d8f7a;
    font-weight: 900;
    font-size: 1.4rem;
}

.skill-change-icon-wrap.has-icon .skill-change-icon-fallback {
    display: none;
}

.skill-change-row {
    display: flex;
    gap: 1rem;
    align-items: center;
    padding: 1rem;
    border-radius: 12px;
    overflow: hidden;
}

.skill-change-row-main {
    display: grid;
    gap: 0.45rem;
    min-width: 0;
}

.skill-change-row-main strong {
    color: #26373d;
    font-size: 1.06rem;
}

.skill-change-row-main p {
    margin: 0;
    color: #64757c;
    line-height: 1.5;
}

.skill-change-diff-list {
    display: grid;
    gap: 0.65rem;
    margin: 0.2rem 0;
    padding: 0.7rem;
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(245, 252, 249, 0.9), rgba(235, 249, 244, 0.72));
    border: 1px solid rgba(45, 143, 122, 0.12);
}

.skill-change-diff-heading {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: #2d8f7a;
    font-size: 0.74rem;
    font-weight: 900;
    text-transform: uppercase;
}

.skill-change-compare-table {
    display: grid;
    gap: 0.35rem;
}

.skill-change-compare-title {
    width: fit-content;
    padding: 0.25rem 0.5rem;
    border-radius: 999px;
    background: rgba(83, 100, 108, 0.1);
    color: #53646c;
    font-size: 0.68rem;
    font-weight: 950;
    text-transform: uppercase;
}

.skill-change-compare-table.after .skill-change-compare-title {
    background: rgba(0, 184, 148, 0.14);
    color: #147966;
}

.skill-change-compare-scroll {
    overflow-x: auto;
    border-radius: 12px;
}

.skill-change-compare-table table {
    width: 100%;
    min-width: 460px;
    border-collapse: separate;
    border-spacing: 0;
    table-layout: fixed;
    overflow: hidden;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
}

.skill-change-compare-table.after table {
    background: rgba(0, 184, 148, 0.12);
}

.skill-change-compare-table th,
.skill-change-compare-table td {
    min-width: 130px;
    padding: 0.55rem 0.65rem;
    border-right: 1px solid rgba(45, 52, 54, 0.08);
    text-align: left;
    vertical-align: top;
}

.skill-change-compare-table th:last-child,
.skill-change-compare-table td:last-child {
    border-right: 0;
}

.skill-change-compare-table th {
    color: #2d8f7a;
    background: rgba(255, 255, 255, 0.54);
    font-size: 0.7rem;
    font-weight: 950;
    text-transform: uppercase;
}

.skill-change-compare-table td {
    color: #3d5058;
    font-size: 0.82rem;
    font-weight: 750;
    line-height: 1.45;
    overflow-wrap: anywhere;
}

.skill-change-compare-table.after td {
    color: #156d5d;
}

.skill-change-new-note {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    width: fit-content;
    padding: 0.45rem 0.65rem;
    border-radius: 999px;
    background: rgba(253, 203, 110, 0.22);
    color: #8b641f;
    font-size: 0.78rem;
    font-weight: 900;
}

.skill-change-new-description {
    margin: 0.1rem 0 0;
    padding: 0.7rem 0.8rem;
    border-radius: 12px;
    background: rgba(253, 203, 110, 0.16);
    color: #6f5723 !important;
    font-size: 0.9rem;
    font-weight: 750;
    line-height: 1.45;
}

.custom-skill-card .skill-change-diff-list {
    width: 100%;
    text-align: left;
}

.skill-change-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: flex-start;
    justify-content: flex-start;
}

.custom-skill-card .skill-change-chip-row {
    justify-content: center;
}

.skill-change-job-pill,
.skill-change-chip {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0.25rem 0.5rem;
    border-radius: 999px;
    background: rgba(9, 132, 227, 0.1);
    color: #226a9d;
    font-size: 0.72rem;
    font-weight: 800;
}

.skill-change-job-pill {
    width: fit-content;
}

.skill-change-chip {
    background: rgba(0, 184, 148, 0.11);
    color: #147966;
}

.skill-change-empty,
.skill-change-loading {
    padding: 1.5rem;
    border-radius: 14px;
    color: #64757c;
    background: rgba(255, 255, 255, 0.82);
    text-align: center;
    font-weight: 800;
}

body.dark-theme .skill-change-hero {
    background:
        linear-gradient(135deg, rgba(31, 41, 46, 0.94), rgba(24, 48, 47, 0.94)),
        url("../images/bg_sky_large.png") center / cover;
    border-color: rgba(255, 255, 255, 0.1);
}

body.dark-theme .skill-change-hero h1,
body.dark-theme .skill-stat-tile strong,
body.dark-theme .skill-tldr-card h3,
body.dark-theme .custom-skill-card h3,
body.dark-theme .skill-change-section-header h2,
body.dark-theme .skill-change-row-main strong {
    color: #f3f7f5;
}

body.dark-theme .skill-change-hero p,
body.dark-theme .skill-stat-tile span,
body.dark-theme .skill-tldr-card p,
body.dark-theme .custom-skill-card p,
body.dark-theme .skill-change-section-header p,
body.dark-theme .skill-change-result-count,
body.dark-theme .skill-change-row-main p {
    color: #b9c7c4;
}

body.dark-theme .skill-stat-tile,
body.dark-theme .skill-tldr-card,
body.dark-theme .custom-skill-card,
body.dark-theme .skill-change-section,
body.dark-theme .skill-change-row,
body.dark-theme .skill-change-search,
body.dark-theme .skill-filter-btn,
body.dark-theme .skill-job-path-btn,
body.dark-theme .skill-job-branch-btn,
body.dark-theme .skill-job-picker-hint {
    background: rgba(36, 46, 51, 0.92);
    border-color: rgba(255, 255, 255, 0.08);
}

body.dark-theme .skill-change-search input,
body.dark-theme .skill-filter-btn,
body.dark-theme .skill-job-path-btn,
body.dark-theme .skill-job-branch-btn {
    color: #eef6f3;
}

body.dark-theme .skill-change-diff-list {
    background: rgba(28, 69, 62, 0.42);
}

body.dark-theme .skill-change-compare-table td {
    color: #d8e5e1;
}

body.dark-theme .skill-change-compare-table table {
    background: rgba(255, 255, 255, 0.07);
}

body.dark-theme .skill-change-compare-table.after table {
    background: rgba(0, 184, 148, 0.14);
}

@media (max-width: 900px) {
    .skill-change-hero,
    .skill-change-toolbar {
        grid-template-columns: 1fr;
    }

    .skill-change-section-header {
        display: grid;
    }

    .skill-change-row {
        align-items: flex-start;
    }

    .skill-change-compare-table table {
        min-width: 420px;
    }
}

@media (max-width: 560px) {
    .skill-change-page {
        padding: 6rem 0.8rem 0.8rem;
    }

    .skill-change-hero {
        padding: 1rem;
    }

    .skill-change-section {
        padding: 0;
    }

    .skill-change-hero-panel {
        grid-template-columns: 1fr;
    }
}