.project-hero--tool {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at top left, rgba(141, 229, 214, 0.14), transparent 28%),
        radial-gradient(circle at bottom right, rgba(247, 203, 146, 0.14), transparent 26%),
        linear-gradient(135deg, rgba(6, 14, 24, 0.96), rgba(11, 22, 35, 0.94));
}

.project-hero--tool::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(120deg, rgba(255, 255, 255, 0.04), transparent 34%),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 92px),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.02) 0 1px, transparent 1px 92px);
    pointer-events: none;
}

.project-hero--qr {
    background:
        radial-gradient(circle at 12% 18%, rgba(141, 229, 214, 0.2), transparent 28%),
        radial-gradient(circle at 84% 78%, rgba(90, 173, 255, 0.16), transparent 24%),
        linear-gradient(135deg, #07131f, #0d2230 56%, #061019);
}

.project-hero--crypt {
    background:
        radial-gradient(circle at 14% 20%, rgba(240, 185, 166, 0.18), transparent 26%),
        radial-gradient(circle at 88% 72%, rgba(147, 216, 246, 0.16), transparent 22%),
        linear-gradient(135deg, #140f1d, #22172b 56%, #10131b);
}

.project-hero--game-tools {
    background:
        radial-gradient(circle at 14% 16%, rgba(247, 203, 146, 0.2), transparent 26%),
        radial-gradient(circle at 80% 76%, rgba(141, 229, 214, 0.18), transparent 28%),
        linear-gradient(135deg, #07131f, #123431 54%, #170f24);
}

.tool-page .project-hero__content,
.tool-page main > .project-section {
    width: 100%;
    max-width: none;
    margin-inline: 0;
    padding-inline: clamp(1rem, 2.5vw, 2.5rem);
}

.tool-page .tool-shell,
.tool-page .studio-tool__grid {
    width: 100%;
    max-width: none;
}

.tool-suite {
    display: grid;
    gap: clamp(1.3rem, 2.4vw, 1.9rem);
}

.tool-suite__intro {
    display: grid;
    gap: 0.8rem;
    max-width: 760px;
}

.tool-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    gap: clamp(1rem, 2vw, 1.6rem);
}

.tool-panel {
    padding: clamp(1.2rem, 2.3vw, 1.8rem);
    border-radius: 28px;
    border: 1px solid rgba(22, 30, 40, 0.1);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(246, 240, 232, 0.82)),
        rgba(255, 255, 255, 0.78);
    box-shadow: 0 26px 58px rgba(17, 22, 18, 0.11);
}

.tool-panel--accent {
    background:
        linear-gradient(180deg, rgba(9, 20, 31, 0.96), rgba(11, 20, 30, 0.92)),
        rgba(9, 20, 31, 0.94);
    border-color: rgba(141, 229, 214, 0.16);
    color: #f7f3ec;
}

.tool-panel--crypt {
    border-color: rgba(240, 185, 166, 0.18);
}

.tool-panel h2,
.tool-panel h3 {
    margin: 0;
}

.tool-panel p {
    margin: 0;
}

.tool-form {
    display: grid;
    gap: 1rem;
}

.tool-field {
    display: grid;
    gap: 0.45rem;
}

.tool-field label,
.tool-field legend {
    font-weight: 800;
    color: var(--ink);
}

.tool-panel--accent .tool-field label,
.tool-panel--accent .tool-field legend {
    color: #f7f3ec;
}

.tool-field input,
.tool-field textarea,
.tool-field select {
    width: 100%;
    min-height: 52px;
    padding: 0.9rem 1rem;
    border-radius: 18px;
    border: 1px solid rgba(26, 39, 31, 0.12);
    background: rgba(255, 255, 255, 0.92);
    color: var(--ink);
    font: inherit;
    resize: vertical;
}

.tool-field textarea {
    min-height: 180px;
}

.tool-label-row {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    align-items: center;
}

.tool-value-badge {
    min-width: 54px;
    padding: 0.28rem 0.48rem;
    border-radius: 999px;
    background: rgba(14, 94, 89, 0.1);
    color: var(--accent-strong);
    font-size: 0.85rem;
    text-align: center;
}

.tool-panel--accent .tool-field input,
.tool-panel--accent .tool-field textarea,
.tool-panel--accent .tool-field select {
    border-color: rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.06);
    color: #fff7ef;
}

.tool-inline {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.tool-mode-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.tool-mode-tabs button {
    min-height: 44px;
    padding: 0.72rem 0.95rem;
    border-radius: 999px;
    border: 1px solid rgba(26, 39, 31, 0.12);
    background: rgba(255, 255, 255, 0.78);
    color: var(--ink);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}

.tool-mode-tabs button[aria-selected="true"] {
    background: var(--ink);
    color: #fff7ef;
    border-color: var(--ink);
}

.tool-mode-panel {
    display: grid;
    gap: 1rem;
}

.tool-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.tool-actions .btn {
    flex: 1 1 190px;
}
.qr-structured-fields, .qr-batch-box, .qr-tracking-box { margin-top: 14px; padding: 13px; border: 1px solid var(--tool-line, rgba(20,32,24,.12)); border-radius: 10px; background: rgba(20,32,24,.035); }
.qr-batch-box, .qr-tracking-box { display: grid; gap: 8px; }
.qr-batch-box label, .qr-tracking-box label { color: #405c53; font-size: .72rem; font-weight: 800; }
.qr-batch-box label small, .qr-tracking-box small { color: #71817e; font-size: .65rem; font-weight: 500; }
.qr-batch-box textarea { width: 100%; resize: vertical; padding: 9px; border: 1px solid rgba(20,32,24,.16); border-radius: 7px; font: inherit; font-size: .74rem; }
.qr-batch-box .btn { justify-self: start; }
.tool-checkbox { display: flex; gap: 8px; align-items: center; color: #405c53; font-size: .72rem; font-weight: 750; }
.tool-checkbox input { width: 16px; height: 16px; accent-color: #245d49; }

.tool-logo-box {
    display: grid;
    gap: 0.9rem;
    padding: 1rem;
    border-radius: 20px;
    border: 1px solid rgba(26, 39, 31, 0.1);
    background: rgba(255, 255, 255, 0.58);
}

.tool-logo-box input[type="file"] {
    padding: 0.75rem;
}

.tool-logo-box input[type="range"] {
    padding-inline: 0;
}

.tool-logo-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.7rem;
    align-items: center;
    color: rgba(23, 33, 29, 0.72);
    font-size: 0.95rem;
}

.tool-logo-presets {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.5rem;
}

.tool-logo-presets button {
    min-height: 40px;
    border-radius: 14px;
    border: 1px solid rgba(26, 39, 31, 0.12);
    background: rgba(255, 255, 255, 0.72);
    color: var(--ink);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}

.tool-logo-presets button:hover,
.tool-logo-presets button:focus-visible {
    border-color: rgba(14, 94, 89, 0.28);
    background: rgba(141, 229, 214, 0.18);
}

.tool-link-button {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--accent-strong);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}

.tool-link-button:hover,
.tool-link-button:focus-visible {
    text-decoration: underline;
}

.tool-note {
    font-size: 0.95rem;
    color: rgba(23, 33, 29, 0.72);
}

.tool-panel--accent .tool-note {
    color: rgba(247, 243, 236, 0.72);
}

.tool-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.tool-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0.68rem 0.92rem;
    border-radius: 999px;
    border: 1px solid rgba(26, 39, 31, 0.12);
    background: rgba(255, 255, 255, 0.78);
    color: var(--ink);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.tool-chip:hover,
.tool-chip:focus-visible {
    transform: translateY(-1px);
    background: rgba(141, 229, 214, 0.2);
    border-color: rgba(14, 94, 89, 0.28);
}

.tool-preview-card {
    display: grid;
    gap: 1rem;
}

.tool-preview__eyebrow {
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(247, 243, 236, 0.7);
}

.tool-preview-stage {
    display: grid;
    place-items: center;
    min-height: 380px;
    padding: 1.2rem;
    border-radius: 24px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
        rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.tool-preview-stage--qr canvas {
    width: min(100%, 320px);
    height: auto;
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 20px 44px rgba(0, 0, 0, 0.2);
}

.tool-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 0.75rem;
}

.tool-kpis__item {
    display: grid;
    gap: 0.2rem;
    padding: 0.9rem 0.95rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.tool-kpis__item span {
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(247, 243, 236, 0.6);
}

.tool-kpis__item strong {
    font-size: 1.05rem;
    color: #fff7ef;
}

.tool-status {
    min-height: 1.4em;
    color: rgba(247, 243, 236, 0.78);
}

.tool-status[data-tone="error"] {
    color: #ffb8b0;
}

.tool-status[data-tone="warning"] {
    color: #ffd18f;
}

.tool-output {
    display: grid;
    gap: 0.85rem;
}

.tool-output textarea {
    min-height: 220px;
}

.tool-output__header {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
}

.tool-output__header strong {
    font-size: 1.1rem;
}

.tool-mini-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.tool-mini-card {
    padding: 1.2rem;
    border-radius: 24px;
    border: 1px solid rgba(22, 30, 40, 0.08);
    background: rgba(255, 255, 255, 0.76);
    box-shadow: 0 18px 36px rgba(17, 22, 18, 0.08);
}

.tool-mini-card span {
    display: inline-flex;
    margin-bottom: 0.6rem;
    padding: 0.38rem 0.65rem;
    border-radius: 999px;
    background: rgba(14, 94, 89, 0.1);
    color: var(--accent-strong);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.tool-mini-card h3 {
    margin-bottom: 0.45rem;
}

.tool-hidden {
    display: none;
}

@media (max-width: 1100px) {
    .tool-shell,
    .tool-mini-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .tool-inline,
    .tool-kpis {
        grid-template-columns: 1fr;
    }

    .tool-logo-presets {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .tool-preview-stage {
        min-height: 300px;
    }
}
/* Enhanced studio diagnostics */
.social-http-report,
.discord-preset-bar {
    display: flex;
    align-items: center;
    gap: .65rem;
    flex-wrap: wrap;
    padding: .75rem .9rem;
    border: 1px solid rgba(117, 167, 255, .2);
    border-radius: .75rem;
    background: rgba(117, 167, 255, .06);
    color: var(--text-muted, #9ca8bc);
    font-size: .82rem;
}
.social-http-report strong { color: var(--text-main, #f8fafc); }
.social-http-report span { flex: 1 1 100%; }
.discord-preset-bar [data-discord-limits] { margin-left: auto; }
.discord-preset-bar [data-discord-limits][data-state="error"] { color: #ff8f86; }
.studio-tool__check { display: flex; align-items: center; gap: .5rem; }