:root {
    --navy: #102b4e;
    --navy2: #173e6b;
    --navy3: #0c1c30;
    --blue: #0878f9;
    --blue-dark: #0060e6;
    --sky: #dff2ff;
    --ink: #10294b;
    --muted: #64748b;
    --line: #deebf8;
    --pale: #f3f9ff;
    --teal: #00c7b0;
    --teal-dark: #00a491;
    --red: #f21e24;
    --green: #10b981;
    --orange: #f59e0b;
    --white: #ffffff;
    --text-white-sub: #cbd5e1;
    --shadow: 0 12px 30px rgba(21, 61, 101, 0.08);
    --shadow-lg: 0 20px 45px rgba(21, 61, 101, 0.14);

    /* Standardized Corner Radii (4 distinct tokens) */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    --radius: var(--radius-md);

    /* Standardized Type Scale (8 distinct tokens) */
    --text-xs: 12px;
    --text-sm: 14px;
    --text-base: 16px;
    --text-md: 18px;
    --text-lg: 20px;
    --text-xl: 24px;
    --text-2xl: 30px;
    --text-hero: clamp(32px, 4vw, 48px);
}

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    color: var(--ink);
    background: #f8fbfe;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; transition: color 0.2s; }
button, input, select, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin: auto; }

/* HEADER */
header {
    background: linear-gradient(110deg, var(--navy), var(--navy2));
    color: var(--white);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0,0,0,0.12);
}
.nav {
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--text-xl);
    font-weight: 800;
    letter-spacing: -0.7px;
    white-space: nowrap;
}
.brand-mark {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, #1ad1d0, var(--blue));
    color: var(--white);
    font-size: var(--text-lg);
    box-shadow: 0 4px 12px rgba(8, 120, 249, 0.35);
}
.brand small {
    display: block;
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0;
    color: var(--text-white-sub);
    line-height: 1.1;
}
.brand em {
    font-style: normal;
    color: var(--blue);
}
.nav-links {
    display: flex;
    gap: 22px;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-white-sub);
}
.nav-links a:hover, .nav-links a.active {
    color: var(--blue);
}
.nav-right {
    display: flex;
    align-items: center;
    gap: 14px;
}
.login-btn {
    border: 1px solid #8eafd4;
    padding: 8px 16px;
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--white);
    transition: all 0.2s;
}
.login-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--white);
}
.menu-btn {
    display: none;
    background: none;
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-sm);
    padding: 6px 12px;
    font-size: var(--text-md);
    cursor: pointer;
}

/* HERO SECTION */
.hero {
    background: radial-gradient(ellipse at 80% 40%, #d4efff, transparent 40%), linear-gradient(120deg, #f5faff, #e9f5ff);
    overflow: hidden;
    border-bottom: 1px solid #e1eef9;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 35px;
    align-items: center;
    padding: 48px 0;
    min-height: 400px;
}
.eyebrow {
    font-size: var(--text-xs);
    letter-spacing: 0.05em;
    font-weight: 700;
    color: var(--blue);
    text-transform: none;
    margin: 0 0 12px;
}
.hero h1 {
    font-size: var(--text-hero);
    line-height: 1.12;
    letter-spacing: -1.5px;
    margin: 0 0 16px;
    max-width: 560px;
    color: var(--navy);
}
.hero-copy {
    font-size: var(--text-base);
    color: var(--muted);
    max-width: 520px;
    margin: 0 0 24px;
    line-height: 1.6;
}
.url-form-wrapper {
    max-width: 580px;
    margin-bottom: 14px;
}
.url-form {
    display: flex;
    align-items: center;
    background: #fff;
    border: 2px solid #d6e7f8;
    border-radius: var(--radius-full);
    padding: 6px 8px;
    box-shadow: var(--shadow);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.url-form:focus-within {
    border-color: var(--blue);
    box-shadow: 0 0 0 4px rgba(8, 120, 249, 0.15);
}
.url-form .link-icon {
    font-size: var(--text-lg);
    color: var(--blue);
    padding: 0 12px;
}
.url-form input {
    min-width: 0;
    flex: 1;
    border: 0;
    outline: 0;
    padding: 12px 6px;
    font-size: var(--text-sm);
    background: transparent;
}
.btn-primary {
    border: 0;
    border-radius: var(--radius-full);
    background: linear-gradient(120deg, var(--blue), var(--blue-dark));
    color: var(--white);
    font-weight: 700;
    font-size: var(--text-sm);
    padding: 13px 26px;
    cursor: pointer;
    white-space: nowrap;
    transition: transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 14px rgba(8, 120, 249, 0.35);
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(8, 120, 249, 0.45);
}
.btn-primary:active {
    transform: translateY(0);
}
.privacy-badge {
    font-size: var(--text-xs);
    color: var(--muted);
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.privacy-badge b {
    color: var(--teal-dark);
    font-size: var(--text-base);
}

/* ARTWORK / HERO VISUAL */
.art {
    min-height: 290px;
    position: relative;
    display: grid;
    place-items: center;
}
.glow {
    position: absolute;
    width: 85%;
    height: 75%;
    border-radius: 50%;
    background: linear-gradient(135deg, #d2f5ff, #a8dcff);
    filter: blur(20px);
    opacity: 0.7;
    transform: rotate(-8deg);
}
.browser {
    position: relative;
    z-index: 1;
    width: min(370px, 90%);
    padding: 8px;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: 0 24px 50px rgba(24, 77, 124, 0.18);
    border: 1px solid #deebf8;
}
.browser-top {
    height: 26px;
    background: #16436d;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    display: flex;
    align-items: center;
    gap: 6px;
    padding-left: 12px;
}
.browser-top i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #47c9ed;
}
.screen {
    height: 150px;
    margin: 8px;
    background: linear-gradient(135deg, #1e5688, #092d51);
    border-radius: var(--radius-md);
    display: grid;
    place-items: center;
    color: var(--white);
    position: relative;
}
.play {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.6);
    display: grid;
    place-items: center;
    font-size: var(--text-lg);
}
.progress-bar-mock {
    position: absolute;
    bottom: 14px;
    left: 16px;
    right: 16px;
    height: 4px;
    background: rgba(255, 255, 255, 0.35);
    border-radius: var(--radius-sm);
}
.progress-bar-mock:after {
    content: "";
    display: block;
    width: 45%;
    height: 100%;
    background: #4dc9ff;
    border-radius: var(--radius-sm);
}
.format-box {
    position: absolute;
    z-index: 3;
    right: -10px;
    bottom: 10px;
    width: 155px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 10px;
    box-shadow: var(--shadow-lg);
    font-size: var(--text-xs);
}
.format-box div {
    padding: 6px 4px;
    border-bottom: 1px solid #edf3fb;
    display: flex;
    justify-content: space-between;
    font-weight: 600;
}
.format-box div:last-child { border: 0; }
.format-box b { color: var(--blue); }
.social-icon {
    position: absolute;
    z-index: 2;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: var(--radius-md);
    color: var(--white);
    font-weight: 800;
    font-size: var(--text-md);
    box-shadow: var(--shadow);
}
.social-icon.yt { background: #f52222; top: 10px; left: 16%; }
.social-icon.tt { background: #101318; top: 0; right: 14%; }
.social-icon.fb { background: #1977f3; right: 0; top: 38%; }
.social-icon.ig { background: linear-gradient(135deg, #f82b8b, #853ff3); right: 2%; bottom: 10%; }
.social-icon.vm { background: #13a5eb; left: 4%; bottom: 14%; }

/* RESULTS PANEL (DYNAMIC DOWNLOADER RESULTS) */
.download-results {
    display: none;
    background: #fff;
    border: 2px solid var(--blue);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-top: 20px;
    box-shadow: var(--shadow-lg);
    animation: fadeIn 0.3s ease-out;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }
.results-grid {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 20px;
    align-items: start;
}
.results-thumb {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: var(--radius-md);
    object-fit: cover;
    background: #092d51;
}
.results-info h3 {
    margin: 0 0 6px;
    font-size: var(--text-md);
    line-height: 1.3;
    color: var(--navy);
}
.results-meta {
    font-size: var(--text-xs);
    color: var(--muted);
    margin-bottom: 14px;
    display: flex;
    gap: 16px;
}
.formats-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
    margin-top: 10px;
}
.formats-table th {
    text-align: left;
    padding: 8px 12px;
    background: #f1f7fe;
    color: var(--navy);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
}
.formats-table td {
    padding: 10px 12px;
    border-bottom: 1px solid #edf3fb;
}
.btn-download-sm {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--blue);
    color: var(--white);
    padding: 6px 14px;
    border-radius: var(--radius-lg);
    font-size: var(--text-xs);
    font-weight: 700;
    transition: background 0.2s;
}
.btn-download-sm:hover {
    background: var(--blue-dark);
}

/* LOADER SKELETON */
.loader-box {
    display: none;
    text-align: center;
    padding: 30px;
    background: #fff;
    border-radius: var(--radius-lg);
    margin-top: 20px;
    border: 1px solid var(--line);
}
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #e1edf8;
    border-top: 4px solid var(--blue);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 12px;
}
@keyframes spin { 100% { transform: rotate(360deg); } }

/* BENEFITS SECTION */
.benefits {
    padding: 32px 0;
    border-bottom: 1px solid #eaf2f9;
    background: #fff;
}
.benefit-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
}
.benefit {
    text-align: center;
    padding: 0 16px;
    border-right: 1px solid #e6eff8;
}
.benefit:last-child { border: 0; }
.benefit-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin: 0 auto 10px;
    background: linear-gradient(145deg, #edf8ff, #d9ecff);
    border: 1px solid #d6eaff;
    color: var(--blue);
    font-size: var(--text-xl);
}
.benefit h3 {
    font-size: var(--text-sm);
    margin: 0 0 4px;
    color: var(--navy);
}
.benefit p {
    font-size: var(--text-sm);
    color: var(--muted);
    margin: 0;
    line-height: 1.5;
}

/* MAIN CONTENT AREA */
.content {
    background: linear-gradient(#f9fcff, #f0f8ff);
    padding: 36px 0;
}
.layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 24px;
    align-items: start;
}
.card {
    background: #fff;
    border: 1px solid #e2edf9;
    border-radius: var(--radius-lg);
    padding: 26px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
}
.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 22px;
}
.section-head .eyebrow {
    font-size: var(--text-xs);
    letter-spacing: 0.05em;
    font-weight: 700;
    color: var(--blue);
    text-transform: none;
    margin: 0 0 12px;
}
h2 {
    font-size: var(--text-xl);
    line-height: 1.25;
    letter-spacing: -0.6px;
    margin: 0;
    color: var(--navy);
}
.desc {
    font-size: var(--text-sm);
    color: var(--muted);
    max-width: 500px;
    margin: 6px 0 0;
}
.text-link {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--blue);
    white-space: nowrap;
}
.text-link:hover { text-decoration: underline; }

/* PLATFORMS GRID */
.platforms-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}
.platform-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    background: #fff;
}
.platform-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    border-color: var(--sky);
}
.platform-logo {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    display: grid;
    place-items: center;
    color: var(--white);
    font-size: var(--text-lg);
    font-weight: 800;
    flex-shrink: 0;
}
.platform-logo.youtube { background: #f21e24; }
.platform-logo.tiktok { background: #111; }
.platform-logo.facebook { background: #1877f2; }
.platform-logo.instagram { background: linear-gradient(135deg, #ffb52f, #f52287, #7346ee); }
.platform-logo.vimeo { background: #19a6e7; }
.platform-logo.xlogo { background: #090909; }
.platform-logo.direct { background: linear-gradient(135deg, var(--teal), var(--blue)); }
.platform-card strong {
    display: block;
    font-size: var(--text-sm);
    color: var(--navy);
}
.platform-card small {
    display: block;
    font-size: var(--text-xs);
    color: var(--muted);
    margin-top: 2px;
}
.platform-card .arrow {
    margin-left: auto;
    color: var(--blue);
    font-weight: 800;
}

/* HOW IT WORKS STEPS */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    text-align: center;
}
.step {
    padding: 0 8px;
    position: relative;
}
.step-icon {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin: 0 auto 10px;
    background: linear-gradient(145deg, #eef8ff, #d9ecff);
    border: 1px solid #deedfc;
    color: var(--blue);
    font-size: var(--text-xl);
}
.step-number {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin: -18px auto 10px;
    position: relative;
    background: var(--blue);
    color: var(--white);
    font-size: var(--text-xs);
    font-weight: 800;
    border: 2px solid #fff;
}
.step h3 {
    font-size: var(--text-sm);
    margin: 0 0 5px;
    color: var(--navy);
}
.step p {
    font-size: var(--text-xs);
    color: var(--muted);
    margin: 0;
    line-height: 1.4;
}

/* TOOLS GRID */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}
.tool-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 18px 16px;
    transition: transform 0.2s, box-shadow 0.2s;
}
.tool-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}
.tool-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: grid;
    place-items: center;
    color: var(--white);
    font-size: var(--text-lg);
    margin-bottom: 12px;
    background: linear-gradient(135deg, #0878f9, #23b8e9);
}
.tool-card:nth-child(2) .tool-icon { background: linear-gradient(135deg, #7b43f4, #b04dff); }
.tool-card:nth-child(3) .tool-icon { background: linear-gradient(135deg, #00a6a7, #17c7c0); }
.tool-card:nth-child(4) .tool-icon { background: linear-gradient(135deg, #ed3b9b, #ff6b8d); }
.tool-card h3 {
    font-size: var(--text-sm);
    margin: 0 0 6px;
    color: var(--navy);
}
.tool-card p {
    font-size: var(--text-xs);
    color: var(--muted);
    margin: 0 0 12px;
    line-height: 1.4;
}
.tool-card a {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--blue);
}

/* FAQ ACCORDION */
.faq-item {
    border-bottom: 1px solid #e7f0fa;
    padding: 14px 0;
}
.faq-item:last-child { border: 0; }
.faq-question {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--navy);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-answer {
    font-size: var(--text-sm);
    color: var(--muted);
    margin-top: 8px;
    line-height: 1.55;
}

/* SIDEBAR & ADS */
.side-card {
    background: #fff;
    border: 1px solid #e2edf9;
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: var(--shadow);
}
.side-label {
    font-size: var(--text-xs);
    letter-spacing: 1px;
    color: var(--muted);
    margin: 0 0 8px 2px;
    font-weight: 800;
    text-transform: uppercase;
}
.side-card h3 {
    font-size: var(--text-sm);
    margin: 0 0 12px;
    color: var(--navy);
}
.stat-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid #edf2f8;
    font-size: var(--text-xs);
    color: var(--muted);
}
.stat-row:last-child { border: 0; }
.stat-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #eaf5ff;
    color: var(--blue);
    font-size: var(--text-base);
}
.stat-row strong {
    margin-left: auto;
    color: var(--navy);
    font-size: var(--text-sm);
}

/* BLOG POST WIDGET IN SIDEBAR */
.post-widget {
    display: flex;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid #edf2f8;
}
.post-widget:last-of-type { border: 0; }
.post-widget-thumb {
    width: 60px;
    height: 48px;
    flex-shrink: 0;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, #183e67, #29a6c8);
    display: grid;
    place-items: center;
    color: var(--white);
    font-size: var(--text-md);
}
.post-widget strong {
    font-size: var(--text-xs);
    line-height: 1.35;
    display: block;
    color: var(--navy);
}
.post-widget small {
    font-size: var(--text-xs);
    color: var(--muted);
    margin-top: 3px;
    display: block;
}

/* FOOTER */
footer {
    background: linear-gradient(110deg, #10243c, #163b64);
    color: var(--sky);
    padding: 40px 0 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 0.8fr 1.2fr;
    gap: 36px;
    padding-bottom: 30px;
}
.footer-brand p {
    font-size: var(--text-xs);
    line-height: 1.7;
    color: var(--text-white-sub);
    max-width: 280px;
}
.social-links {
    display: flex;
    gap: 8px;
    margin-top: 14px;
}
.social-links a {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.1);
    font-size: var(--text-xs);
    color: var(--white);
    transition: background 0.2s;
}
.social-links a:hover {
    background: var(--blue);
}
footer h4 {
    font-size: var(--text-sm);
    margin: 0 0 14px;
    color: var(--white);
    font-weight: 700;
}
.footer-links {
    display: grid;
    gap: 8px;
    font-size: var(--text-xs);
    color: var(--text-white-sub);
}
.footer-links a:hover { color: var(--white); }
.newsletter-form {
    display: flex;
    gap: 6px;
    margin-top: 10px;
}
.newsletter-form input {
    flex: 1;
    min-width: 0;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid #466587;
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    color: var(--white);
    font-size: var(--text-xs);
    outline: 0;
}
.newsletter-form button {
    border: 0;
    border-radius: var(--radius-sm);
    background: var(--blue);
    color: var(--white);
    font-size: var(--text-xs);
    font-weight: 700;
    padding: 0 16px;
    cursor: pointer;
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 16px;
    display: flex;
    justify-content: space-between;
    gap: 15px;
    font-size: var(--text-xs);
    color: var(--text-white-sub);
}
.footer-bottom a { margin-left: 14px; }
.footer-bottom a:hover { color: var(--white); }

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 980px) {
    .layout { grid-template-columns: minmax(0, 1fr) 260px; }
    .platforms-grid { grid-template-columns: repeat(2, 1fr); }
    .tools-grid { grid-template-columns: repeat(2, 1fr); }
    .hero h1 { font-size: var(--text-2xl); }
}

@media (max-width: 768px) {
    .container { width: calc(100% - 30px); }
    .menu-btn { display: block; }
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--navy);
        padding: 20px 24px;
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.25);
    }
    .nav-links.open { display: flex; }
    .hero-grid { grid-template-columns: 1fr; padding: 36px 0 24px; gap: 20px; }
    .art { min-height: 250px; }
    .benefit-grid { grid-template-columns: repeat(2, 1fr); gap: 20px 0; }
    .benefit { border: 0; }
    .benefit:last-child { grid-column: 1 / -1; }
    .layout { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: var(--text-2xl); }
    .url-form { border-radius: var(--radius-lg); flex-wrap: wrap; padding: 8px; }
    .url-form input { font-size: var(--text-sm); }
    .btn-primary { width: 100%; margin-top: 6px; }
    .platforms-grid { grid-template-columns: 1fr; }
    .steps-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 16px;
    display: flex;
    justify-content: space-between;
    gap: 15px;
    font-size: var(--text-xs);
    color: var(--text-white-sub);
}
    .footer-bottom a { margin: 0 12px 0 0; }
}

/* =========================================================
   RICH ARTICLE BODY & PUBLISHED CONTENT STYLING
   ========================================================= */
.article-body {
    font-size: var(--text-base);
    line-height: 1.85;
    color: var(--ink);
    word-break: break-word;
}
.article-body h2 {
    font-size: var(--text-xl);
    font-weight: 800;
    color: var(--navy);
    margin: 40px 0 16px;
    padding-left: 14px;
    border-left: 4px solid var(--blue);
    letter-spacing: -0.5px;
    line-height: 1.3;
}
.article-body h3 {
    font-size: var(--text-md);
    font-weight: 700;
    color: var(--navy);
    margin: 30px 0 12px;
    letter-spacing: -0.3px;
    line-height: 1.35;
}
.article-body h4 {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--navy);
    margin: 24px 0 10px;
}
.article-body p {
    margin: 0 0 20px;
    color: var(--ink);
}
.article-body strong {
    color: var(--navy);
    font-weight: 700;
}
.article-body ul, .article-body ol {
    margin: 0 0 24px;
    padding-left: 24px;
    color: var(--ink);
}
.article-body li {
    margin-bottom: 10px;
    line-height: 1.7;
}
.article-body li::marker {
    color: var(--blue);
    font-weight: 700;
}
.article-body a {
    color: var(--blue);
    font-weight: 600;
    text-decoration: underline;
    text-decoration-thickness: 1.5px;
    text-underline-offset: 3px;
    transition: all 0.15s ease;
}
.article-body a:hover {
    color: var(--blue);
    text-decoration-color: var(--blue);
}
.article-body blockquote {
    margin: 28px 0;
    padding: 18px 24px;
    background: #f0f7ff;
    border-left: 4px solid var(--blue);
    border-radius: 0 10px 10px 0;
    font-style: italic;
    color: var(--navy);
    font-size: var(--text-base);
    line-height: 1.65;
}
.article-body blockquote p:last-child {
    margin-bottom: 0;
}
.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 28px 0;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    background: #ffffff;
    border: 1px solid #e2e8f0;
}
.article-body th {
    background: #f1f5f9;
    color: var(--navy);
    padding: 12px 16px;
    font-weight: 700;
    font-size: var(--text-sm);
    text-align: left;
    border-bottom: 2px solid #cbd5e1;
}
.article-body td {
    padding: 12px 16px;
    border-bottom: 1px solid #e2e8f0;
    font-size: var(--text-sm);
    color: var(--ink);
}
.article-body tr:nth-child(even) td {
    background: #f8fafc;
}
.article-body code {
    background: #f1f5f9;
    color: var(--blue);
    padding: 2px 7px;
    border-radius: var(--radius-sm);
    font-family: monospace;
    font-size: var(--text-sm);
    border: 1px solid #e2e8f0;
}
.article-body pre {
    background: #0b1526;
    color: var(--text-white-sub);
    padding: 18px 20px;
    border-radius: var(--radius-md);
    overflow-x: auto;
    font-family: monospace;
    font-size: var(--text-sm);
    line-height: 1.6;
    margin: 24px 0;
}
.article-body pre code {
    background: transparent;
    color: inherit;
    padding: 0;
    border: none;
}
.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: 20px 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}
.article-body figure {
    margin: 28px 0;
    text-align: center;
}
.article-body figcaption {
    font-size: var(--text-xs);
    color: var(--muted);
    margin-top: 8px;
    font-style: italic;
}
.article-body .cta-box {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1px solid #bae6fd;
    border-left: 5px solid var(--blue);
    border-radius: var(--radius-md);
    padding: 24px;
    margin: 32px 0;
}
.article-body .key-takeaways {
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-md);
    padding: 22px 26px;
    margin: 30px 0;
}
.article-body .faq-schema-block {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-md);
    padding: 18px 22px;
    margin: 20px 0;
    box-shadow: 0 1px 2px rgba(0,0,0,0.03);
}