.seo-main {
    overflow: hidden;
    padding-top: var(--header-height);
}

.seo-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(380px, 0.82fr);
    align-items: center;
    gap: clamp(50px, 8vw, 110px);
    max-width: calc(var(--max-width) + 80px);
    min-height: 680px;
    margin: 0 auto;
    padding: 92px 40px 100px;
}

.seo-hero-copy {
    max-width: 690px;
}

.seo-breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 38px;
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 700;
}

.seo-breadcrumb a {
    color: var(--primary-dark);
}

.seo-hero h1,
.seo-heading h2,
.seo-cta-section h2 {
    margin: 0;
    color: var(--ink);
    font-size: clamp(3rem, 5.5vw, 5.25rem);
    font-weight: 700;
    letter-spacing: -0.065em;
    line-height: 0.98;
}

.seo-hero h1 em,
.seo-heading h2 em,
.seo-cta-section h2 em {
    color: var(--primary);
    font-family: "DM Serif Display", serif;
    font-weight: 400;
}

.seo-lead {
    max-width: 610px;
    margin: 30px 0 0;
    color: #4e5168;
    font-size: clamp(1rem, 1.35vw, 1.16rem);
    line-height: 1.75;
}

.seo-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 22px 28px;
    margin-top: 34px;
}

.seo-text-link {
    color: var(--ink);
    font-size: 0.8rem;
    font-weight: 800;
}

.seo-text-link:hover {
    color: var(--primary-dark);
}

.seo-hero-panel {
    position: relative;
    padding: 28px;
    border: 1px solid rgba(119, 119, 239, 0.13);
    border-radius: 30px;
    background: var(--white);
    box-shadow: 0 30px 80px rgba(17, 20, 56, 0.14);
}

.seo-hero-panel::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 28px -24px -28px 24px;
    border-radius: 30px;
    background: rgba(18, 223, 218, 0.17);
    transform: rotate(4deg);
}

.seo-panel-topline,
.seo-panel-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.seo-panel-topline {
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
    color: var(--primary-dark);
    font-size: 0.64rem;
    font-weight: 800;
    letter-spacing: 0.1em;
}

.seo-live-dot {
    color: var(--success);
    font-size: 0.62rem;
    letter-spacing: 0;
    text-transform: none;
}

.seo-panel-title {
    align-items: flex-end;
    padding: 24px 0 20px;
}

.seo-panel-title span {
    color: var(--muted);
    font-size: 0.8rem;
}

.seo-panel-title strong {
    color: var(--ink);
    font-size: 0.82rem;
}

.seo-stat-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.seo-stat {
    min-height: 124px;
    padding: 18px;
    border-radius: 18px;
    background: #f6f6ff;
}

.seo-stat--accent {
    background: #e9fffd;
}

.seo-stat span,
.seo-stat small {
    display: block;
    color: var(--muted);
    font-size: 0.66rem;
}

.seo-stat strong {
    display: block;
    margin: 11px 0 7px;
    color: var(--ink);
    font-size: 1.05rem;
    letter-spacing: -0.03em;
}

.seo-panel-note {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 22px;
    color: var(--muted);
    font-size: 0.74rem;
    font-weight: 700;
}

.seo-check {
    display: grid;
    width: 22px;
    height: 22px;
    place-items: center;
    border-radius: 50%;
    background: var(--aqua);
    color: var(--ink);
    font-size: 0.75rem;
}

.seo-section {
    padding: 112px max(28px, calc((100vw - var(--max-width)) / 2));
}

.seo-section--tint {
    background: #f5f5fc;
}

.seo-heading {
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
}

.seo-heading > p:not(.eyebrow) {
    max-width: 760px;
    margin: 24px auto 0;
    color: var(--muted);
    font-size: 1.02rem;
    line-height: 1.75;
}

.seo-heading--split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.55fr);
    align-items: end;
    gap: 60px;
    max-width: var(--max-width);
    text-align: left;
}

.seo-heading--split > p:not(.eyebrow) {
    margin: 0 0 10px;
}

.seo-card-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    max-width: var(--max-width);
    margin: 54px auto 0;
}

.seo-card {
    min-height: 286px;
    padding: 30px 24px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 18px 45px rgba(17, 20, 56, 0.06);
}

.seo-icon {
    display: grid;
    width: 50px;
    height: 50px;
    place-items: center;
    margin-bottom: 34px;
    border-radius: 16px;
    background: #eeefff;
    color: var(--primary-dark);
}

.seo-page--studio .seo-icon {
    background: #e9fffd;
    color: var(--aqua-dark);
}

.seo-icon svg {
    width: 27px;
    height: 27px;
    stroke: currentColor;
    stroke-width: 2.2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.seo-card h3,
.seo-use-case-grid h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1.05rem;
    letter-spacing: -0.03em;
}

.seo-card p,
.seo-use-case-grid p {
    margin: 13px 0 0;
    color: var(--muted);
    font-size: 0.84rem;
    line-height: 1.65;
}

.seo-use-case-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    max-width: var(--max-width);
    margin: 54px auto 0;
}

.seo-use-case-grid--four {
    grid-template-columns: repeat(4, 1fr);
}

.seo-use-case-grid article {
    padding: 28px 0 0;
    border-top: 2px solid var(--ink);
}

.seo-use-case-grid article > span {
    display: block;
    margin-bottom: 38px;
    color: var(--primary);
    font-size: 0.72rem;
    font-weight: 800;
}

.seo-faq-list {
    max-width: 860px;
    margin: 48px auto 0;
    border-top: 1px solid var(--border);
}

.seo-faq-list details {
    border-bottom: 1px solid var(--border);
}

.seo-faq-list summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 24px 0;
    color: var(--ink);
    font-size: 0.98rem;
    font-weight: 800;
    cursor: pointer;
    list-style: none;
}

.seo-faq-list summary::-webkit-details-marker {
    display: none;
}

.seo-faq-list summary::after {
    content: "+";
    flex: 0 0 auto;
    color: var(--primary);
    font-size: 1.5rem;
    font-weight: 500;
}

.seo-faq-list details[open] summary::after {
    content: "−";
}

.seo-faq-list details p {
    max-width: 720px;
    margin: -7px 0 24px;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.75;
}

.seo-cta-section {
    padding: 112px 28px;
    background: var(--ink);
    color: var(--white);
    text-align: center;
}

.seo-cta-section h2 {
    color: var(--white);
    font-size: clamp(2.7rem, 5vw, 4.7rem);
}

.seo-cta-section h2 em {
    color: var(--aqua);
}

.seo-cta-section > p:not(.eyebrow) {
    max-width: 560px;
    margin: 24px auto 30px;
    color: rgba(255, 255, 255, 0.68);
    line-height: 1.7;
}

.seo-cta-section .button {
    margin-top: 4px;
}

@media (max-width: 1000px) {
    .seo-hero {
        grid-template-columns: 1fr;
        max-width: 760px;
        gap: 58px;
    }

    .seo-hero-copy {
        max-width: none;
    }

    .seo-hero-panel {
        max-width: 600px;
        width: 100%;
        margin: 0 auto;
    }

    .seo-card-grid,
    .seo-use-case-grid--four {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 680px) {
    .seo-hero {
        min-height: auto;
        padding: 58px 20px 72px;
    }

    .seo-breadcrumb {
        margin-bottom: 28px;
    }

    .seo-hero h1,
    .seo-heading h2 {
        font-size: clamp(2.7rem, 12vw, 4rem);
    }

    .seo-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .seo-actions .button {
        width: 100%;
    }

    .seo-hero-panel {
        padding: 20px;
        border-radius: 23px;
    }

    .seo-panel-topline,
    .seo-panel-title {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .seo-panel-title {
        padding: 20px 0;
    }

    .seo-stat {
        min-height: 112px;
        padding: 15px;
    }

    .seo-section,
    .seo-cta-section {
        padding: 78px 20px;
    }

    .seo-heading--split {
        display: block;
    }

    .seo-heading--split > p:not(.eyebrow) {
        margin-top: 24px;
    }

    .seo-card-grid,
    .seo-use-case-grid,
    .seo-use-case-grid--four {
        grid-template-columns: 1fr;
        margin-top: 36px;
    }

    .seo-card {
        min-height: auto;
        padding: 25px 22px;
    }

    .seo-icon {
        margin-bottom: 24px;
    }
}