.ai-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.215, 0.61, 0.355, 1), transform 0.7s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition-delay: calc(var(--reveal-i, 0) * 90ms);
}

.ai-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
    align-items: center;
    text-align: center;
}

/* ---------------------------------------------------------
   About — left copy, right image (below the hero banner)
   --------------------------------------------------------- */
.ai-about {
    padding: 100px 0;
    background: #ffffff;
    color: #0f172a;
}

.ai-about.local-about{
    background: radial-gradient(circle at 18% 25%, rgba(255, 255, 255, 0.9), transparent 34%),
        radial-gradient(circle at 82% 10%, rgba(207, 220, 255, 0.72), transparent 32%),
        linear-gradient(90deg, #f5f7fc 0%, #f3f6fd 52%, #dbe6ff 100%);
}

.ai-about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.ai-about-copy {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.215, 0.61, 0.355, 1), transform 0.7s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.ai-about-copy.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.ai-about-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 999px;
    background: #eaf0ff;
    color: #2a63ff;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.ai-about-copy h2 {
    margin: 0 0 18px;
    font-size: clamp(1.8rem, 3.2vw, 2.4rem);
    font-weight: 700;
    line-height: 1.22;
    letter-spacing: -0.01em;
    color: #0f172a;
}

.ai-about-copy > p {
    margin: 0 0 26px;
    /* max-width: 52ch; */
    font-size: 1rem;
    line-height: 1.75;
    color: #4a5478;
}

.ai-about-points {
    display: grid;
    gap: 14px;
    margin: 0 0 32px;
    padding: 0;
}

.ai-about-points li {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.96rem;
    font-weight: 600;
    color: #1a2340;
}

.ai-about-points li::before {
    content: "\2713";
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #eaf0ff;
    color: #2a63ff;
    font-size: 0.72rem;
    font-weight: 700;
}

.ai-about-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 50px;
    background: linear-gradient(90deg, #2a63ff 0%, #5b8aff 100%);
    color: #fff;
    font-weight: 600;
    font-size: 0.96rem;
    text-decoration: none;
    box-shadow: 0 16px 34px rgba(42, 99, 255, 0.28);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.ai-about-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 38px rgba(42, 99, 255, 0.36);
    color: #fff;
}

.ai-about-media {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    box-shadow: 0 30px 60px -34px rgba(15, 23, 42, 0.3);
}

.ai-about-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ai-about-media-badge {
    position: absolute;
    left: 20px;
    bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 12px 30px -16px rgba(15, 23, 42, 0.4);
}

.ai-about-media-badge strong {
    display: block;
    font-size: 1.3rem;
    font-weight: 800;
    color: #2a63ff;
    line-height: 1;
}

.ai-about-media-badge span {
    font-size: 0.72rem;
    color: #64748b;
}

@media (max-width: 900px) {
    .ai-about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .ai-about-media {
        order: -1;
    }
}

.ai-industries {
    padding: 100px 0;
    background: linear-gradient(180deg, #fbfcff 0%, #f6f8ff 100%);
    color: #0f172a;
}

.ai-industries-grid {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 56px;
    align-items: start;
}

.ai-industries-sticky {
    position: sticky;
    top: 110px;
}

.ai-industries-sticky h2 {
    margin: 0 0 18px;
    font-size: clamp(2rem, 3.6vw, 2.7rem);
    /* font-weight: 800; */
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: #0f172a;
}

.ai-industries-sticky > p {
    margin: 0 0 28px;
    font-size: 1rem;
    line-height: 1.75;
    color: #4a5478;
}

.ai-industries-media {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    box-shadow: 0 24px 50px -30px rgba(15, 23, 42, 0.28);
}

.ai-industries-media img {
    display: block;
    width: 100%;
    height: 420px;
    object-fit: cover;
}

.ai-industries-cards {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.ai-industry-card {
    padding: 34px 36px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 18px 40px -30px rgba(15, 23, 42, 0.22);
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.ai-industry-card:hover {
    transform: translateY(-3px);
    border-color: rgba(42, 99, 255, 0.35);
    box-shadow: 0 22px 46px -28px rgba(15, 23, 42, 0.32);
}

.ai-industry-card h3 {
    margin: 0 0 16px;
    font-size: 1.28rem;
    font-weight: 700;
    color: #0f172a;
}

.ai-industry-card p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.75;
    color: #4a5478;
}

.ai-industry-card p a {
    color: #2a63ff;
    text-decoration: underline;
}

@media (max-width: 900px) {
    .ai-industries-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .ai-industries-sticky {
        position: static;
    }

    .ai-industries-media img {
        height: 260px;
    }
}

.ai-visibility {
    padding: 90px 0;
    background: linear-gradient(180deg, #fbfcff 0%, #f6f8ff 100%);
    color: #0f172a;
}

.ai-visibility-panel {
    margin-top: 44px;
    border: 1px solid #e5e7eb;
    border-radius: 20px;
    overflow: hidden;
    background: #ffffff;
    box-shadow: 0 20px 50px -30px rgba(15, 23, 42, 0.18);
}

.ai-visibility-tabs {
    display: flex;
    border-bottom: 1px solid #e5e7eb;
}

.ai-visibility-tab {
    flex: 1 1 0;
    padding: 18px 20px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: #94a3b8;
    font-weight: 600;
    font-size: 0.96rem;
    cursor: pointer;
    transition: color 0.25s ease, border-color 0.25s ease;
}

.ai-visibility-tab.is-active {
    color: #0f172a;
    border-bottom-color: #2a63ff;
}

.ai-visibility-stage {
    position: relative;
    min-height: 320px;
    padding: 36px 40px;
}

.ai-visibility-view {
    position: absolute;
    inset: 0;
    padding: 36px 40px;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: opacity 0.45s ease, transform 0.45s ease;
}

.ai-visibility-view.is-active {
    position: relative;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.ai-serp-item {
    padding: 16px 0;
    border-bottom: 1px solid #eef1fb;
}

.ai-serp-item:last-child { border-bottom: none; }

.ai-serp-url {
    font-size: 0.8rem;
    color: #1a7f37;
    margin-bottom: 4px;
}

.ai-serp-title {
    font-size: 1.02rem;
    font-weight: 600;
    color: #2a63ff;
    margin-bottom: 4px;
}

.ai-serp-desc {
    font-size: 0.9rem;
    color: #64748b;
    line-height: 1.6;
}

.ai-serp-item.is-you {
    opacity: 0.6;
}

.ai-serp-item.is-you .ai-serp-title::after {
    content: "buried on page 1, position 8";
    display: inline-block;
    margin-left: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    color: #94a3b8;
}

.ai-overview-card {
    border-radius: 14px;
    background: #eef4ff;
    border: 1px solid #cddaff;
    padding: 24px;
}

.ai-overview-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #2a63ff;
    margin-bottom: 14px;
}

.ai-overview-text {
    font-size: 0.98rem;
    line-height: 1.75;
    color: #1a2340;
    margin: 0 0 16px;
}

.ai-overview-citation {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: linear-gradient(90deg, #2a63ff 0%, #5b8aff 100%);
    color: #fff;
    font-size: 0.82rem;
    font-weight: 700;
}

/* ---------------------------------------------------------
   3. Why traditional SEO is changing — before/after slider
   --------------------------------------------------------- */
.ai-shift {
    padding: 90px 0;
    background: #ffffff;
    color: #0f172a;
}

.ai-shift-slider {
    --pos: 50%;
    position: relative;
    margin-top: 44px;
    height: 300px;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
}

.ai-shift-pane {
    position: absolute;
    inset: 0;
    padding: 32px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ai-shift-before {
    background: #f6f8ff;
}

.ai-shift-after {
    background: linear-gradient(135deg, #eaf0ff, #dbe6ff);
    clip-path: inset(0 0 0 var(--pos));
}

.ai-shift-pane span.ai-shift-kicker {
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #94a3b8;
    margin-bottom: 10px;
}

.ai-shift-after span.ai-shift-kicker { color: #2a63ff; }

.ai-shift-pane strong {
    display: block;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: #0f172a;
}

.ai-shift-pane p {
    margin: 0;
    max-width: 46ch;
    font-size: 0.94rem;
    line-height: 1.65;
    color: #4a5478;
}

.ai-shift-handle {
    position: absolute;
    top: 0;
    bottom: 0;
    left: var(--pos);
    width: 3px;
    background: #2a63ff;
    box-shadow: 0 0 16px rgba(42, 99, 255, 0.45);
    pointer-events: none;
    transform: translateX(-50%);
}

.ai-shift-handle::after {
    content: "\2194";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #2a63ff;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
}

.ai-shift-range {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    opacity: 0;
    cursor: ew-resize;
    -webkit-appearance: none;
    appearance: none;
}

.ai-shift-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 14px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #94a3b8;
}

/* ---------------------------------------------------------
   4. How AI search works — horizontal steps with line draw
   --------------------------------------------------------- */
.ai-how {
    padding: 90px 0;
    background: linear-gradient(180deg, #fbfcff 0%, #f6f8ff 100%);
    color: #0f172a;
}

.ai-how-track {
    position: relative;
    margin-top: 52px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.ai-how-line {
    position: absolute;
    top: 17px;
    left: 4%;
    right: 4%;
    height: 2px;
    background: #e5e7eb;
}

.ai-how-line-fill {
    display: block;
    height: 100%;
    width: 0%;
    background: #2a63ff;
    transition: width 1.4s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.ai-how-track.is-visible .ai-how-line-fill {
    width: 100%;
}

.ai-how-step span.ai-how-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid #2a63ff;
    background: #fff;
    font-size: 0.9rem;
    font-weight: 700;
    color: #2a63ff;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.ai-how-step h3 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 8px;
    color: #0f172a;
}

.ai-how-step p {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.6;
    color: #64748b;
}

/* ---------------------------------------------------------
   4b. What AI models look for — left/right tab layout
   --------------------------------------------------------- */
.ai-vtabs {
    padding: 90px 0;
    background: #ffffff;
    color: #0f172a;
}

.ai-vtabs-panel {
    margin-top: 44px;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 20px;
    align-items: center;
}

.ai-vtabs-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.ai-vtabs-tab {
    position: relative;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 22px;
    border: 1px solid #e5e7eb;
    border-radius: 999px;
    background: #fff;
    box-shadow: 0 10px 24px -18px rgba(15, 23, 42, 0.25);
}

/* dashed connector running from each pill out to the trunk line */
.ai-vtabs-tab::before {
    content: "";
    position: absolute;
    top: 50%;
    right: -20px;
    width: 20px;
    height: 0;
    border-top: 2px dashed #cbd5e1;
    transform: translateY(-50%);
}

.ai-vtabs-tab::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -24px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #94a3b8;
    transform: translateY(-50%);
}

.ai-vtabs-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #eaf0ff;
    color: #2a63ff;
    font-size: 0.7rem;
    font-weight: 800;
    flex: none;
}

.ai-vtabs-tab-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #eaf0ff;
    color: #2a63ff;
    flex: none;
}

.ai-vtabs-tab-icon svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.ai-vtabs-tab-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    text-align: start;
}

.ai-vtabs-tab-label {
    font-size: 0.94rem;
    font-weight: 700;
    color: #0f172a;
}

.ai-vtabs-tab-desc {
    font-size: 0.82rem;
    line-height: 1.4;
    color: #64748b;
}

/* right column: vertical trunk + stub converging on the circle badge */
.ai-vtabs-connector {
    position: relative;
    height: 100%;
    min-height: 260px;
}

.ai-vtabs-connector::before {
    content: "";
    position: absolute;
    left: 0;
    top: 38px;
    bottom: 38px;
    width: 0;
    border-left: 2px dashed #cbd5e1;
}

.ai-vtabs-connector::after {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 44px;
    height: 0;
    border-top: 2px dashed #cbd5e1;
    transform: translateY(-50%);
}

.ai-vtabs-badge {
    position: absolute;
    left: 44px;
    top: 50%;
    right: 0;
    transform: translate(0, -50%);
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 30px 60px -24px rgba(15, 23, 42, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    z-index: 2;
}

.ai-vtabs-badge::before {
    content: "";
    position: absolute;
    top: 0px;
    right: 0px;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, #eef1fb, #f6f8ff);
    z-index: -1;
}

.ai-vtabs-badge span {
    padding: 0 24px;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #2a63ff;
    line-height: 1.4;
}

@media (max-width: 720px) {
    .ai-vtabs-panel {
        grid-template-columns: 1fr;
    }

    .ai-vtabs-connector {
        display: none;
    }

    .ai-vtabs-tab::before,
    .ai-vtabs-tab::after {
        display: none;
    }
}

/* ---------------------------------------------------------
   5. AI SEO services — icon grid
   --------------------------------------------------------- */
.aiseo-cap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.aiseo-cap-card {
    display: flex;
    flex-direction: column;
    padding: 32px 28px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid #e5e7eb;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.aiseo-cap-card:hover {
    transform: translateY(-4px);
    border-color: rgba(42, 99, 255, 0.35);
    box-shadow: 0 20px 40px -28px rgba(15, 23, 42, 0.3);
    background: radial-gradient(circle at 18% 25%, rgba(255, 255, 255, 0.9), transparent 34%),
        radial-gradient(circle at 82% 10%, rgba(207, 220, 255, 0.72), transparent 32%),
        linear-gradient(90deg, #f5f7fc 0%, #f3f6fd 52%, #dbe6ff 100%);
}

.aiseo-cap-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #fff;
    border: 1.5px solid #e5e7eb;
    color: #2a63ff;
    margin-bottom: 20px;
}

.aiseo-cap-card-icon svg {
    width: 26px;
    height: 26px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.aiseo-cap-card h3 {
    font-size: 1.04rem;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 10px;
}

.aiseo-cap-card p {
    margin: 0 0 20px;
    font-size: 0.9rem;
    line-height: 1.65;
    color: #64748b;
    flex: 1 0 auto;
}

.aiseo-cap-card-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid #cddaff;
    color: #2a63ff;
    font-size: 1rem;
    text-decoration: none;
    align-self: flex-start;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.aiseo-cap-card-link:hover {
    background: #2a63ff;
    border-color: #2a63ff;
    color: #fff;
    transform: translateX(3px);
}

/* ---------------------------------------------------------
   7. Entity & topic authority — node network
   --------------------------------------------------------- */
.ai-network {
    padding: 90px 0;
    background: #ffffff;
    color: #0f172a;
}

.ai-network-stage {
    position: relative;
    width: 100%;
    max-width: 620px;
    aspect-ratio: 1 / 1;
    margin: 52px auto 0;
}

.ai-network-stage svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
}

.ai-network-line {
    fill: none;
    stroke: rgba(42, 99, 255, 0.28);
    stroke-width: 1.5;
    stroke-dasharray: 60;
    stroke-dashoffset: 60;
    transition: stroke-dashoffset 1.1s ease;
}

.ai-network-stage.is-visible .ai-network-line {
    stroke-dashoffset: 0;
}

.ai-network-node {
    position: absolute;
    top: var(--y);
    left: var(--x);
    transform: translate(-50%, -50%) scale(0.6);
    opacity: 0;
    transition: opacity 0.5s ease, transform 0.5s ease;
    transition-delay: calc(var(--reveal-i, 0) * 100ms);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.ai-network-stage.is-visible .ai-network-node {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.ai-network-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #5b8aff;
    box-shadow: 0 0 0 6px rgba(91, 138, 255, 0.16);
}

.ai-network-node.is-center .ai-network-dot {
    width: 22px;
    height: 22px;
    background: #2a63ff;
    box-shadow: 0 0 0 10px rgba(42, 99, 255, 0.16);
    animation: ai-network-pulse 2.6s ease-in-out infinite;
}

@keyframes ai-network-pulse {
    0%, 100% { box-shadow: 0 0 0 10px rgba(42, 99, 255, 0.16); }
    50% { box-shadow: 0 0 0 16px rgba(42, 99, 255, 0.06); }
}

.ai-network-node span {
    font-size: 0.8rem;
    font-weight: 600;
    color: #4a5478;
    white-space: nowrap;
}

.ai-network-node.is-center span {
    font-size: 0.88rem;
    color: #0f172a;
    font-weight: 700;
}

/* ---------------------------------------------------------
   8. AI content optimisation — score dashboard
   --------------------------------------------------------- */
.ai-score {
    padding: 90px 0;
    background: linear-gradient(180deg, #fbfcff 0%, #f6f8ff 100%);
    color: #0f172a;
}

.ai-score-panel {
    margin-top: 44px;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 56px;
    align-items: center;
    padding: 40px;
    border-radius: 20px;
    border: 1px solid #e5e7eb;
    background: #fff;
    box-shadow: 0 20px 50px -32px rgba(15, 23, 42, 0.2);
}

.ai-score-gauge {
    position: relative;
    width: 168px;
    height: 168px;
}

.ai-score-gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }

.ai-score-track {
    fill: none;
    stroke: #eef1fb;
    stroke-width: 10;
}

.ai-score-fill {
    fill: none;
    stroke: #2a63ff;
    stroke-width: 10;
    stroke-linecap: round;
    stroke-dasharray: 440;
    stroke-dashoffset: 440;
    transition: stroke-dashoffset 1.4s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.ai-score-gauge.is-visible .ai-score-fill {
    stroke-dashoffset: var(--offset, 440);
}

.ai-score-value {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.ai-score-value strong {
    font-size: 2.2rem;
    font-weight: 800;
    color: #0f172a;
}

.ai-score-value span {
    font-size: 0.72rem;
    color: #94a3b8;
    letter-spacing: 0.04em;
}

.ai-score-list {
    display: grid;
    gap: 16px;
}

.ai-score-list li {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.96rem;
    color: #334155;
    opacity: 0;
    transform: translateX(-12px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    transition-delay: calc(var(--reveal-i, 0) * 120ms);
}

.ai-score-panel.is-visible .ai-score-list li {
    opacity: 1;
    transform: translateX(0);
}

.ai-score-check {
    flex: none;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #eaf0ff;
    color: #2a63ff;
    font-size: 0.78rem;
}

/* ---------------------------------------------------------
   9. AI search platforms — reuses .marquee, light wrap
   --------------------------------------------------------- */
.ai-platforms {
    padding: 72px 0;
    background: #ffffff;
    color: #0f172a;
}

.ai-platforms .aiseo-section-head {
    margin-bottom: 40px;
}

/* ---------------------------------------------------------
   10. AI SEO process — line fill (paired with existing markup)
   --------------------------------------------------------- */
.aiseo-process-line {
    position: absolute;
    top: 9px;
    left: 4%;
    right: 4%;
    height: 1px;
    background: #e5e7eb;
}

.aiseo-process-line-fill {
    display: block;
    height: 100%;
    width: 0%;
    background: #2a63ff;
    transition: width 1.6s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.aiseo-process-track.is-visible .aiseo-process-line-fill {
    width: 100%;
}

/* ---------------------------------------------------------
   11. Results / case studies — counters + bars
   --------------------------------------------------------- */
.ai-results {
    padding: 90px 0;
    background: linear-gradient(180deg, #fbfcff 0%, #f6f8ff 100%);
    color: #0f172a;
}

.ai-results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 44px;
}

.ai-results-card {
    padding: 26px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid #e5e7eb;
    text-align: center;
}

.ai-results-card strong {
    display: block;
    font-size: 2.1rem;
    font-weight: 800;
    color: #2a63ff;
    margin-bottom: 6px;
}

.ai-results-card span {
    font-size: 0.86rem;
    color: #64748b;
}

.ai-results-chart {
    margin-top: 44px;
    padding: 32px 36px;
    border-radius: 16px;
    border: 1px solid #e5e7eb;
    background: #fff;
}

.ai-results-chart-title {
    font-size: 0.86rem;
    font-weight: 600;
    color: #64748b;
    margin-bottom: 22px;
}

.ai-results-bar-row {
    display: grid;
    grid-template-columns: 90px 1fr 46px;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}

.ai-results-bar-row span:first-child {
    font-size: 0.82rem;
    color: #64748b;
}

.ai-results-bar-track {
    height: 8px;
    border-radius: 999px;
    background: #eef1fb;
    overflow: hidden;
}

.ai-results-bar-fill {
    display: block;
    height: 100%;
    width: 0%;
    border-radius: 999px;
    background: #2a63ff;
    transition: width 1.2s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.ai-results-chart.is-visible .ai-results-bar-fill {
    width: var(--pct, 0%);
}

.ai-results-bar-row span:last-child {
    font-size: 0.82rem;
    font-weight: 700;
    color: #0f172a;
    text-align: right;
}

/* ---------------------------------------------------------
   12. AI SEO audit CTA + form — the one bold accent block
   --------------------------------------------------------- */
/* ---------------------------------------------------------
   FAQ + audit form, merged — FAQ left, contact form right
   --------------------------------------------------------- */
.ai-faq-contact {
    padding: 100px 0;
    background: linear-gradient(180deg, #fbfcff 0%, #f6f8ff 100%);
    color: #0f172a;
}

.ai-faq-contact-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 64px;
    align-items: start;
}

.ai-faq-col,
.ai-faq-form-card {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.215, 0.61, 0.355, 1), transform 0.7s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.ai-faq-col.is-visible,
.ai-faq-form-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.ai-faq-col h2 {
    margin: 0 0 12px;
    font-size: clamp(1.7rem, 3vw, 2.2rem);
    font-weight: 700;
    line-height: 1.24;
    letter-spacing: -0.01em;
    color: #0f172a;
}

.ai-faq-col > p {
    margin: 0 0 8px;
    font-size: 0.98rem;
    line-height: 1.7;
    color: #4a5478;
}

.ai-faq-form-card {
    position: sticky;
    top: 110px;
    padding: 40px;
    border-radius: 20px;
    background: #fff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 24px 50px -30px rgba(15, 23, 42, 0.25);
}

.ai-faq-form-card h3 {
    margin: 0 0 12px;
    font-size: 1.4rem;
    font-weight: 700;
    color: #0f172a;
}

.ai-faq-form-card > p {
    margin: 0 0 22px;
    font-size: 0.96rem;
    line-height: 1.7;
    color: #4a5478;
}

.ai-audit-points {
    display: grid;
    gap: 12px;
    padding: 0;
    margin: 0 0 26px;
}

.ai-audit-points li {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    color: #334155;
}

.ai-audit-points li::before {
    content: "";
    flex: none;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #2a63ff;
}

.ai-audit-field {
    display: block;
    margin-bottom: 16px;
}

.ai-audit-field input {
    width: 100%;
    padding: 14px 16px;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    background: #fbfcff;
    color: #0f172a;
    font-size: 0.94rem;
}

.ai-audit-field input::placeholder {
    color: #94a3b8;
}

.ai-audit-field input:focus,
.ai-audit-field textarea:focus {
    outline: none;
    border-color: #2a63ff;
}

.ai-audit-field textarea {
    width: 100%;
    min-height: 132px;
    padding: 14px 16px;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    background: #fbfcff;
    color: #0f172a;
    font-size: 0.94rem;
    line-height: 1.65;
    resize: vertical;
}

.ai-audit-field textarea::placeholder {
    color: #94a3b8;
}

.ai-audit-submit {
    width: 100%;
    padding: 15px;
    border-radius: 10px;
    border: none;
    background: linear-gradient(90deg, #2a63ff 0%, #5b8aff 100%);
    color: #fff;
    font-weight: 700;
    font-size: 0.98rem;
    cursor: pointer;
    box-shadow: 0 16px 34px rgba(42, 99, 255, 0.28);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.ai-audit-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 38px rgba(42, 99, 255, 0.36);
}

@media (max-width: 900px) {
    .ai-faq-contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .ai-faq-form-card {
        position: static;
    }
}

.aiseo-faq-item {
    border-bottom: 1px solid #e5e7eb;
}

.aiseo-faq-item:first-child {
    border-top: 1px solid #e5e7eb;
}

.aiseo-faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 4px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.02rem;
    font-weight: 600;
    color: #0f172a;
    cursor: pointer;
}

.aiseo-faq-icon {
    flex: none;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1px solid #cddaff;
    color: #2a63ff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    line-height: 1;
    transition: transform 0.25s ease, background 0.25s ease;
}

.aiseo-faq-item.is-open .aiseo-faq-icon {
    background: linear-gradient(135deg, #2a63ff, #5b8aff);
    border-color: transparent;
    color: #fff;
    transform: rotate(45deg);
}

.aiseo-faq-answer {
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.3s ease;
}

.aiseo-faq-item.is-open .aiseo-faq-answer {
    max-height: 240px;
}

.aiseo-faq-answer-inner {
    padding: 0 4px 22px;
    color: #64748b;
    font-size: 0.96rem;
    line-height: 1.7;
}

@media (max-width: 900px) {
    .ai-how-track { grid-template-columns: repeat(2, 1fr); row-gap: 32px; }
    .ai-how-line { display: none; }
    .aiseo-cap-grid { grid-template-columns: repeat(2, 1fr); }
    .ai-results-grid { grid-template-columns: repeat(2, 1fr); }
    .ai-score-panel { grid-template-columns: 1fr; justify-items: center; text-align: center; }
}

@media (max-width: 640px) {
    .ai-how-track { grid-template-columns: 1fr; }
    .aiseo-cap-grid { grid-template-columns: 1fr; }
    .ai-results-grid { grid-template-columns: repeat(2, 1fr); }
    .ai-shift-slider { height: 360px; }
    .ai-visibility-stage { padding: 24px; }
}

@media (prefers-reduced-motion: reduce) {
    .ai-reveal,
    .ai-network-node,
    .ai-score-list li {
        transition-duration: 0.01ms !important;
    }

    .ai-audit-glow {
        animation: none;
    }
}