/**
 * Tools app — SEO tools hub.
 * Hides top banner/header/footer and adjusts layout; reuses landing variables.
 */

/* Screen-reader only (used for section headings in analyzer) */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* No top banner on tools pages (block is empty); remove main padding */
body.tools-page .main-content {
    padding-top: 0;
    background-color: #181818;
}

/* ========== Website Analyzer — Google-style hero (solo título + input) ========== */
body.tools-website-analyzer .main-content {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.analyzer-hero {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    box-sizing: border-box;
    max-height: 720px;
    width: 100%;
    background-color: #252525;
}

.analyzer-hero__title {
    font-family: var(--font-secondary);
    font-size: 4rem; /* 64px */
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}

.analyzer-hero__subtitle {
    font-family: var(--font-primary);
    font-size: 2rem; /* 32px */
    line-height: 1.5;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 1.5rem;
    text-align: center;
    max-width: 900px;
}

/* Tool pages: hero background = registry main_image + readable overlay (keeps .analyzer-hero max-height) */
.analyzer-hero--tool-bg {
    position: relative;
    isolation: isolate;
    background-color: #1a1a1c;
    background-image:
        linear-gradient(
            155deg,
            rgba(2, 6, 23, 0.82) 0%,
            rgba(15, 23, 42, 0.58) 42%,
            rgba(2, 6, 23, 0.9) 100%
        ),
        var(--tool-hero-bg);
    background-size: cover, cover;
    background-position: center, center;
    background-repeat: no-repeat, no-repeat;
}

.analyzer-hero--tool-bg .analyzer-hero__title {
    color: var(--text-primary);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.55);
}

.analyzer-hero--tool-bg .analyzer-hero__subtitle {
    color: rgba(245, 245, 245, 0.92);
    text-shadow: 0 1px 14px rgba(0, 0, 0, 0.45);
}

.analyzer-hero--tool-bg .analyzer-hero__input-group {
    background: rgba(38, 38, 38, 0.88);
    border-color: rgba(255, 255, 255, 0.22);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.4);
}

.analyzer-hero--tool-bg .analyzer-hero__prefix {
    background: rgba(37, 37, 37, 0.95);
}

.analyzer-hero--tool-bg .analyzer-hero__submit {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

@media (prefers-reduced-motion: no-preference) {
    .analyzer-hero--tool-bg .analyzer-hero__input-group {
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }
}

/* Keyword subpage: hero sits inside .container */
.analyzer-hero--tool-bg.analyzer-hero--tool-bg-nested {
    border-radius: var(--border-radius-base);
    margin-bottom: 1.25rem;
}

.analyzer-hero__form {
    width: 100%;
    max-width: 900px;
}

.analyzer-hero__field {
    display: flex;
    align-items: stretch;
    gap: 0.75rem;
    width: 100%;
}

.analyzer-hero__input-group {
    flex: 1;
    display: flex;
    align-items: stretch;
    background: #262626;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    overflow: hidden;
    transition: box-shadow 0.2s, border-color 0.2s;
}

.analyzer-hero__input-group:focus-within {
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12), 0 4px 24px rgba(0, 0, 0, 0.35);
}

.analyzer-hero__prefix {
    display: inline-flex;
    align-items: center;
    padding: 0.875rem 1rem;
    font-family: var(--font-primary);
    font-size: 1.1rem;
    color: var(--text-secondary);
    background: #252525;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.analyzer-hero__input-group input {
    flex: 1;
    min-width: 0;
    padding: 0.875rem 1.25rem;
    font-family: var(--font-primary);
    font-size: 1.1rem;
    color: var(--text-primary);
    background: #181818;
    border: none;
    outline: none;
}

.analyzer-hero__input-group input::placeholder {
    color: var(--text-secondary);
    opacity: 0.8;
}

.analyzer-hero__input-group input:-webkit-autofill,
.analyzer-hero__input-group input:-webkit-autofill:hover,
.analyzer-hero__input-group input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0px 1000px #181818 inset;
    box-shadow: 0 0 0px 1000px #181818 inset;
    -webkit-text-fill-color: var(--text-primary);
    background-color: #181818 !important;
}

.analyzer-hero__input-group input::selection {
    background: #e5f0ff;
    color: #252525;
}

.analyzer-hero__submit {
    flex-shrink: 0;
    padding: 0.875rem 2.75rem;
    margin: 0;
    font-family: var(--font-secondary);
    font-size: 1.5rem; /* 24px */
    font-weight: 600;
    color: #fff;
    background: var(--color-primary);
    border: 1px solid transparent;
    border-radius: 999px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.analyzer-hero__submit:hover {
    background: var(--color-primary-hover);
}

.analyzer-hero__error {
    margin: 0.75rem 0 0;
    font-size: 0.875rem;
    color: var(--error-color);
    text-align: center;
}

/* Powered by */
.analyzer-powered {
    margin-top: auto;
    padding: 0 0 1.5rem;
    text-align: center;
}

.analyzer-powered__inner {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    opacity: 0.9;
}

.analyzer-powered__text {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.analyzer-powered__logo {
    display: block;
    height: 20px;
    width: auto;
    object-fit: contain;
    opacity: 1;
}

.analyzer-powered__brand {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Results in popup modal */
.analyzer-results__message {
    padding: 1rem;
    border-radius: var(--border-radius-base);
    text-align: center;
    font-size: 0.9375rem;
}

.analyzer-results__message--error {
    background: rgba(231, 76, 60, 0.12);
    color: #f5b7b1;
    border: 1px solid var(--error-color);
}

.analyzer-section {
    margin-bottom: 1.25rem;
}

.analyzer-section__title {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-primary);
    font-weight: 600;
    margin: 0 0 0.5rem;
}

.analyzer-snapshot {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.analyzer-snapshot__score {
    display: flex;
    flex-direction: column;
}

.analyzer-snapshot__label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.analyzer-snapshot__sub {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.analyzer-snapshot__meta {
    flex: 1;
    min-width: 0;
}

.analyzer-snapshot__row {
    display: flex;
    gap: 0.5rem;
    font-size: 0.85rem;
}

.analyzer-snapshot__value {
    color: var(--text-secondary);
    word-break: break-all;
}

.analyzer-snapshot__row--timestamp .analyzer-snapshot__label {
    min-width: 7rem;
}

.analyzer-meta {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.analyzer-meta__text {
    font-size: 0.9rem;
    color: var(--text-primary);
    word-break: break-word;
}

.analyzer-meta__meta {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.analyzer-structure__value {
    margin-right: 0.5rem;
}

.analyzer-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.analyzer-list--bullets {
    list-style: disc;
    padding-left: 1.2rem;
}

.analyzer-list__item {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.1rem 0.5rem;
    border-radius: 999px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.status-good {
    background: rgba(39, 174, 96, 0.15);
    color: #a7f3d0;
}

.status-warning {
    background: rgba(241, 196, 15, 0.2);
    color: #fef3c7;
}

.status-missing {
    background: rgba(231, 76, 60, 0.2);
    color: #fee2e2;
}

.analyzer-footer-note {
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
}

/* Recent analyses list */
/* Modal layout */
.analyzer-modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1200;
}

.analyzer-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
}

.analyzer-modal__box {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 640px;
    margin: 0 1rem;
    background: var(--surface);
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-md);
    padding: 1.25rem 1.5rem 1rem;
}

.analyzer-modal__header {
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.analyzer-modal__title {
    font-family: var(--font-secondary);
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
}

.analyzer-modal__body {
    max-height: 70vh;
    overflow-y: auto;
    padding-right: 0.25rem; /* keep scrollbar slightly off content */
}

/* Dark themed scrollbar for results body */
.analyzer-modal__body {
    /* Hidden by default; shown subtly on hover (overlay style) */
    scrollbar-width: none; /* Firefox */
}

.analyzer-modal__body:hover {
    scrollbar-width: thin;
    /* track same color as modal background (surface), thumb darker gray */
    scrollbar-color: rgba(63, 63, 70, 0.9) var(--surface);
}

.analyzer-modal__body::-webkit-scrollbar {
    width: 0; /* hide by default (WebKit) */
}

.analyzer-modal__body::-webkit-scrollbar-track {
    /* same color as modal background */
    background: var(--surface);
}

.analyzer-modal__body::-webkit-scrollbar-thumb {
    background: rgba(63, 63, 70, 0.95);
    border-radius: 999px;
}

.analyzer-modal__body::-webkit-scrollbar-thumb:hover {
    background: rgba(82, 82, 91, 1);
}

.analyzer-modal__body:hover::-webkit-scrollbar {
    width: 6px; /* show scrollbar on hover */
}

/* Prominent SEO score */
.analyzer-score {
    font-family: var(--font-secondary);
    font-size: 2.6rem;
    font-weight: 700;
    color: var(--color-primary);
    text-align: right;
}

.score-good {
    color: #4ade80;
}

.score-warning {
    color: #facc15;
}

.score-poor {
    color: #f97373;
}

@media (max-width: 640px) {
    .analyzer-score {
        font-size: 2.1rem;
    }
}

.analyzer-modal__footer {
    margin-top: 0.5rem;
}

.analyzer-modal__close {
    padding: 0;
    border-radius: 999px;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 1.8rem;
    cursor: pointer;
    line-height: 1;
}

.analyzer-modal__close:hover {
    color: var(--text-primary);
}

/* Inline powered-by inside modal footer */
.analyzer-modal .analyzer-powered {
    margin-top: 0;
    padding: 0;
}

.analyzer-modal .analyzer-powered__text {
    font-size: 0.75rem;
}

/* Inline analyzer form inside modal */
.analyzer-inline-form {
    width: 100%;
}

.analyzer-inline-form__field {
    display: flex;
    align-items: stretch;
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    overflow: hidden;
}

.analyzer-inline-form__field input {
    flex: 1;
    min-width: 0;
    padding: 0.6rem 1rem;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    color: var(--text-primary);
    background: transparent;
    border: none;
    outline: none;
}

.analyzer-inline-form__submit {
    flex-shrink: 0;
    padding: 0 1.25rem;
    margin: 0.2rem 0.25rem 0.2rem 0;
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    background: var(--color-primary);
    border: none;
    border-radius: 999px;
    cursor: pointer;
}

.analyzer-inline-form__submit:hover {
    background: var(--color-primary-hover);
}

/* Reusable CTA banner */
.tools-cta-banner {
    margin-top: 1.25rem;
    padding: 1.25rem 1.1rem;
    border-radius: var(--border-radius-base);
    background: linear-gradient(135deg, rgba(22, 163, 74, 0.9), rgba(2, 6, 23, 0.98));
    border: 1px solid rgba(34, 197, 94, 0.45);
}

.tools-cta-banner__title {
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
    color: #ffffff;
}

.tools-cta-banner__text {
    font-size: 1.1rem;
    color: #ffffff;
    font-weight: 600;
    margin: 0 0 0.75rem;
}

.tools-cta-banner__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tools-cta-banner__primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.5rem;
    border-radius: 999px;
    background: #22c55e;
    color: #ffffff !important;
    font-family: var(--font-secondary);
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
}

.tools-cta-banner__primary:hover {
    background: #16a34a;
}

/* Tools list on /tools/ home */
.tools-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: var(--spacing-lg);
    max-width: 36rem;
    margin-left: auto;
    margin-right: auto;
}

.tools-list__item {
    background: var(--surface);
    border-radius: var(--border-radius-base);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-base);
}

.tools-list__title {
    font-family: var(--font-secondary);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.tools-list__title a {
    color: var(--text-primary);
    text-decoration: none;
}

.tools-list__title a:hover {
    color: var(--color-primary);
}

.tools-list__description {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-md);
}

/* Analyzer form: single column for one field */
.analyzer-form .form-row {
    grid-template-columns: 1fr;
}

.analyzer-form .form-actions,
.analyzer-form .form-row + .btn-primary {
    margin-top: var(--spacing-md);
}

/* Results table */
.analyzer-table {
    width: 100%;
    border-collapse: collapse;
    background: #1f1f22; /* slightly darker gray than modal background */
    border-radius: var(--border-radius-base);
    overflow: hidden;
    box-shadow: none;
}

.analyzer-table th,
.analyzer-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.analyzer-table th {
    font-weight: 600;
    color: var(--text-secondary);
    width: 40%;
}

.analyzer-table tr:last-child th,
.analyzer-table tr:last-child td {
    border-bottom: none;
}

/* Placeholder / muted text in results */
.seo-content .muted,
#website-analyzer-results .muted {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* SEO content block headings */
.seo-content h2 {
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.seo-content h2:first-child {
    margin-top: 0;
}

.seo-content p,
.seo-content ul {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.seo-content ul {
    padding-left: 1.5rem;
}

.seo-content li {
    margin-bottom: 0.25rem;
}

/* Separate informational sections with a subtle divider */
.seo-content .analyzer-section {
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.seo-content a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

.seo-content a:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

/* Guides: enhanced layout and conversion elements */
body.tools-guide-page {
    background-color: #111111;
}

body.tools-guide-page .main-content {
    padding-top: 0;
}

body.tools-guide-page .landing-section {
    padding: 2.5rem 0 0;
}

body.tools-guide-page .landing-section .container {
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
}

.guide-hero-section {
    padding: 3.5rem 0 2.5rem;
    background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.18), #111111);
    border-bottom: 1px solid rgba(75, 85, 99, 0.35);
}

.guide-hero-section .container {
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
}

.guide-hero-section h1 {
    font-family: var(--font-secondary);
    font-size: 2.6rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 1rem;
}

.guide-hero-section .lead {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 0 1.75rem;
}

.guide-hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.guide-hero-trust {
    margin-top: 0.25rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.guide-summary-grid {
    display: grid;
    gap: var(--spacing-md);
}

@media (min-width: 720px) {
    .guide-summary-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.guide-summary-card {
    background: var(--surface);
    border-radius: var(--border-radius-base);
    padding: 1rem 1.1rem;
    box-shadow: var(--shadow-base);
}

.guide-summary-card h3 {
    font-family: var(--font-secondary);
    font-size: 1.05rem;
    margin: 0 0 0.35rem;
    color: var(--text-primary);
}

.guide-summary-card p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.guide-steps {
    list-style: decimal;
    padding-left: 1.5rem;
    margin: 0;
}

.guide-steps li {
    margin-bottom: 1rem;
}

.guide-steps h3 {
    margin-bottom: 0.35rem;
    font-family: var(--font-secondary);
    font-size: 1.05rem;
    color: var(--text-primary);
}

.guide-mistakes {
    list-style: disc;
    padding-left: 1.4rem;
    margin: 0;
}

.guide-mistakes li {
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.related-guides {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.35rem;
}

.guide-mid-cta .guide-cta-card {
    border-radius: var(--border-radius-base);
    padding: 1.5rem 1.4rem;
    background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.12), #020617);
    border: 1px solid rgba(34, 197, 94, 0.45);
}

.guide-mid-cta .guide-cta-card h2 {
    font-family: var(--font-secondary);
    font-size: 1.6rem;
    font-weight: 700;
    margin: 0 0 0.75rem;
    color: #ecfdf5;
}

.guide-mid-cta .guide-cta-card p {
    margin: 0 0 1.1rem;
    color: #bbf7d0;
    font-size: 1rem;
}

.guide-mid-cta .guide-cta-button {
    display: inline-flex;
    margin-top: 0.25rem;
    color: #ffffff !important;
    text-decoration: none;
}

.guide-mid-cta .guide-cta-button:hover {
    color: #ffffff !important;
    text-decoration: none;
}

/* Constrain landing text width on tools pages (default tools) */
body.tools-page .landing-section .container {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Wider container and grid layout for tools home page */
body.tools-home-page .landing-section .container {
    max-width: 1200px;
}

body.tools-home-page .tools-list {
    max-width: 1200px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.15rem;
}

/* ——— Tools hub (/tools/) — hero, sections, cards, guides ——— */
.tools-home-hero .tools-home-hero__actions {
    margin: 1.25rem 0 0;
}

.tools-home-hero .tools-home-hero__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

/*
 * Tools hub (/tools/) only — hero uses same .analyzer-hero classes as individual tools,
 * so we scope here to avoid shrinking titles on Website Analyzer, AI SEO, etc.
 */
@media (max-width: 900px) {
    body.tools-home-page .analyzer-hero__title {
        font-size: clamp(2rem, 5.5vw, 3.25rem);
        line-height: 1.12;
        margin: 0 0 0.55rem;
    }

    body.tools-home-page .analyzer-hero__subtitle {
        font-size: clamp(1rem, 2.75vw, 1.375rem);
        line-height: 1.45;
        margin: 0 0 1.05rem;
        font-weight: 500;
    }
}

@media (max-width: 480px) {
    body.tools-home-page .analyzer-hero {
        padding: 1.35rem 1rem 1.5rem;
    }

    body.tools-home-page .analyzer-hero__title {
        font-size: clamp(1.6rem, 8.2vw, 2.1rem);
        margin: 0 0 0.45rem;
    }

    body.tools-home-page .analyzer-hero__subtitle {
        font-size: 0.9375rem;
        line-height: 1.5;
        margin: 0 0 0.95rem;
    }

    body.tools-home-page .tools-home-hero .tools-home-hero__actions {
        margin: 0.35rem auto 0;
        width: 100%;
        max-width: 20rem;
        text-align: center;
    }

    body.tools-home-page .tools-home-hero__cta {
        width: 100%;
        box-sizing: border-box;
    }

    body.tools-home-page .tools-home-section__heading {
        font-size: 1.3rem;
        line-height: 1.28;
        padding: 0 0.35rem;
    }

    body.tools-home-page .tools-home-section__lede {
        font-size: 0.9375rem;
        line-height: 1.6;
        padding: 0 0.25rem;
    }
}

.tools-home-section__heading {
    font-family: var(--font-secondary);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-sm);
    text-align: center;
}

.tools-home-section__lede {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.65;
    max-width: 42rem;
    margin: 0 auto var(--spacing-lg);
    text-align: center;
}

.tools-home-section__lede a {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: none;
}

.tools-home-section__lede a:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

/* Hub cards: no outer padding — content sits in .tools-list__body */
body.tools-home-page .tools-list__item {
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

/* Primary tool: full-width row, horizontal layout on large screens */
body.tools-home-page .tools-list__item--featured {
    grid-column: 1 / -1;
    box-shadow:
        0 0 0 1px rgba(34, 197, 94, 0.28),
        0 16px 40px rgba(0, 0, 0, 0.35);
}

@media (min-width: 900px) {
    body.tools-home-page .tools-list__item--featured {
        flex-direction: row;
        align-items: stretch;
    }

    body.tools-home-page .tools-list__item--featured .tools-list__media-link {
        flex: 1 1 46%;
        max-width: min(520px, 48%);
        margin: 0;
        aspect-ratio: auto;
        min-height: 260px;
        align-self: stretch;
        border-radius: var(--border-radius-base) 0 0 var(--border-radius-base);
    }

    body.tools-home-page .tools-list__item--featured .tools-list__image {
        min-height: 260px;
        height: 100%;
    }

    body.tools-home-page .tools-list__item--featured .tools-list__body {
        padding: 1.25rem 1.5rem 1.35rem;
        justify-content: center;
        flex: 1 1 54%;
        gap: 0.45rem;
    }
}

/* 16:9 image — flush top; text in compact .tools-list__body */
body.tools-home-page .tools-list__media-link {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    margin: 0;
    border-radius: var(--border-radius-base) var(--border-radius-base) 0 0;
    background: rgba(0, 0, 0, 0.25);
}

body.tools-home-page .tools-list__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

body.tools-home-page .tools-list__body {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    padding: 0.65rem 0.9rem 0.85rem;
    gap: 0.25rem;
}

body.tools-home-page .tools-list__meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 0;
}

body.tools-home-page .tools-list__index {
    font-family: var(--font-secondary);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
    opacity: 0.9;
}

body.tools-home-page .tools-list__badge {
    font-family: var(--font-secondary);
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #ecfdf5;
    background: rgba(34, 197, 94, 0.22);
    border: 1px solid rgba(34, 197, 94, 0.5);
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
}

body.tools-home-page .tools-list__title {
    font-size: 1.32rem;
    font-weight: 700;
    line-height: 1.22;
    margin: 0 0 0.1rem;
}

body.tools-home-page .tools-list__item--featured .tools-list__title {
    font-size: clamp(1.45rem, 2.4vw, 1.9rem);
}

body.tools-home-page .tools-list__description {
    font-size: 0.875rem;
    line-height: 1.45;
    margin: 0;
    color: var(--text-secondary);
}

body.tools-home-page .tools-list__related {
    margin: 0.1rem 0 0;
    font-size: 0.8125rem;
    line-height: 1.4;
}

body.tools-home-page .tools-list__cta {
    margin-top: 0.35rem;
    align-self: flex-start;
}

@media (prefers-reduced-motion: reduce) {
    body.tools-home-page .tools-list__item {
        transition: none;
    }
}

body.tools-home-page .tools-list__item:hover {
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.42);
}

body.tools-home-page .tools-list__item--featured:hover {
    box-shadow:
        0 0 0 1px rgba(34, 197, 94, 0.42),
        0 18px 48px rgba(0, 0, 0, 0.48);
}

.tools-list__related {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-secondary);
    margin: 0 0 var(--spacing-md);
}

.tools-list__related a {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: none;
}

.tools-list__related a:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

.tools-home-guides-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: var(--spacing-md);
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .tools-home-guides-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 960px) {
    .tools-home-guides-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.tools-home-guide-card {
    background: var(--surface);
    border-radius: var(--border-radius-base);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: var(--shadow-base);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.tools-home-guide-card__title {
    font-family: var(--font-secondary);
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.35;
}

.tools-home-guide-card__title a {
    color: var(--text-primary);
    text-decoration: none;
}

.tools-home-guide-card__title a:hover {
    color: var(--color-primary);
}

.tools-home-guide-card__text {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--text-secondary);
}

.tools-home-guide-card__text a {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: none;
}

.tools-home-guide-card__text a:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

.tools-home-faq .faq-accordion {
    max-width: 40rem;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 719px) {
    body.tools-home-page .tools-list {
        grid-template-columns: 1fr;
        max-width: 36rem;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (min-width: 720px) and (max-width: 1023px) {
    body.tools-home-page .tools-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* FAQ accordion */
.faq-accordion {
    display: grid;
    gap: 0.5rem;
}

.faq-item {
    background: transparent;
    border-radius: 0;
    padding: 0.75rem 0;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.faq-item summary {
    cursor: pointer;
    font-weight: 600;
    font-family: var(--font-secondary);
    color: var(--text-primary);
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.faq-item[open] {
    border-bottom-color: rgba(255, 255, 255, 0.3);
}

.faq-item p {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Plus / minus icon for FAQ summary */
.faq-item summary::after {
    content: "+";
    font-weight: 700;
    color: #ffffff;
    font-size: 1rem;
    margin-left: 0.75rem;
}

.faq-item[open] summary::after {
    content: "−";
}