.section-showcase {
    overflow: hidden;
}

.showcase-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 42px;
    align-items: center;
}

.showcase-copy h2 {
    color: var(--white);
}

.showcase-points {
    display: grid;
    gap: 20px;
    margin-top: 30px;
}

.showcase-point {
    padding: 20px 22px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.showcase-point strong {
    display: block;
    margin-bottom: 6px;
    font-size: 17px;
    color: var(--white);
}

.showcase-visual {
    display: flex;
    justify-content: center;
}

.app-frame {
    width: 100%;
    max-width: 620px;
    border-radius: 28px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.96);
    color: var(--text);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.app-frame-top {
    height: 54px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 18px;
    background: #f8fafc;
    border-bottom: 1px solid var(--border);
}

.app-frame-top span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #cbd5e1;
    display: inline-block;
}

.app-frame-body {
    display: grid;
    grid-template-columns: 200px 1fr;
    min-height: 420px;
}

.app-sidebar {
    padding: 24px 18px;
    background: #f8fafc;
    border-right: 1px solid var(--border);
}

.app-sidebar-logo {
    margin-bottom: 28px;
    font-size: 20px;
    font-weight: 600;
    color: var(--navy);
}

.app-sidebar-nav {
    display: grid;
    gap: 10px;
}

.app-sidebar-nav span {
    display: flex;
    align-items: center;
    min-height: 42px;
    padding: 0 14px;
    border-radius: 14px;
    color: var(--muted);
    font-weight: 600;
    background: transparent;
}

.app-sidebar-nav span.active {
    background: rgba(249, 115, 22, 0.12);
    color: var(--orange-dark);
}

.app-content {
    padding: 24px;
}

.app-content-top {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

.app-content-top strong {
    display: block;
    margin-bottom: 4px;
    font-size: 22px;
}

.app-content-top span {
    color: var(--muted);
    font-size: 14px;
}

.app-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(249, 115, 22, 0.12);
    color: var(--orange-dark);
    font-weight: 600;
    font-size: 14px;
}

.app-kpis {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}

.app-kpi {
    padding: 16px;
    border-radius: 18px;
    background: #f8fafc;
    border: 1px solid var(--border);
}

.app-kpi strong {
    display: block;
    margin-bottom: 6px;
    font-size: 28px;
    line-height: 1;
}

.app-kpi span {
    color: var(--muted);
    font-size: 14px;
}

.app-list {
    display: grid;
    gap: 12px;
}

.app-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 18px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: var(--white);
}

.app-row strong {
    display: block;
    margin-bottom: 4px;
    font-size: 16px;
}

.app-row span {
    font-size: 14px;
    color: var(--muted);
}

.app-row em {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 76px;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(249, 115, 22, 0.10);
    color: var(--orange-dark);
    font-size: 13px;
    font-style: normal;
    font-weight: 600;
}

.product-shot {
    margin-top: 18px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.product-shot-large {
    margin-bottom: 28px;
}

.product-shot-copy,
.product-card-copy {
    padding: 26px 26px 18px;
}

.product-shot-copy h3,
.product-card-copy h3,
.insight-card h3 {
    margin-bottom: 10px;
    color: #fff;
}

.product-shot-copy p,
.product-card-copy p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 16px;
}

.product-shot-media img,
.product-card img,
.insight-card img {
    width: 100%;
    display: block;
}

.product-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.product-grid-2-secondary {
    margin-top: 24px;
}

.product-card {
    border-radius: 24px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.insights-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-top: 28px;
}

.insight-card {
    padding: 22px;
    border-radius: 24px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.insight-card h3 {
    font-size: 20px;
}

.insight-card img {
    margin-top: 14px;
    border-radius: 18px;
    overflow: hidden;
}

.alias-examples {
    margin-top: 42px;
    padding: 30px;
    border-radius: 24px;
    background: var(--white);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.alias-examples-head {
    max-width: 860px;
    margin-bottom: 26px;
}

.alias-examples-head h3 {
    margin-bottom: 10px;
    font-size: 28px;
    line-height: 1.15;
}

.alias-examples-head p {
    margin-bottom: 0;
    color: var(--muted);
    font-size: 16px;
}

.alias-groups {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.alias-group {
    padding: 22px;
    border-radius: 20px;
    background: var(--bg);
    border: 1px solid var(--border);
}

.alias-group h4 {
    margin: 0 0 16px;
    font-size: 18px;
    line-height: 1.2;
}

.alias-table {
    display: grid;
    gap: 10px;
}

.alias-row {
    display: grid;
    gap: 6px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.alias-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.alias-row code {
    display: inline-block;
    width: fit-content;
    padding: 6px 10px;
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.06);
    color: var(--navy);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 13px;
    font-weight: 700;
    word-break: break-all;
}

.alias-row span {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.45;
}

.product-tour-head {
    max-width: 900px;
}

.product-tour-devices {
    margin-top: 42px;
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 34px;
    align-items: center;
    padding: 30px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.product-tour-devices-copy h3 {
    margin-bottom: 12px;
    color: #fff;
    font-size: 28px;
    line-height: 1.15;
}

.product-tour-devices-copy p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 17px;
    line-height: 1.75;
}

.product-tour-devices-copy p + p {
    margin-top: 14px;
}

.product-tour-devices-visual {
    border-radius: 24px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.product-tour-devices-visual img {
    width: 100%;
    display: block;
}

.iphone-slider {
    position: relative;
    margin-top: 42px;
    display: grid;
    grid-template-columns: 56px 1fr 56px;
    gap: 16px;
    align-items: center;
}

.iphone-slider-stage {
    display: grid;
    grid-template-columns: 1fr 320px 1fr;
    align-items: center;
    gap: 24px;
    min-height: 760px;
}

.iphone-slider-center {
    position: relative;
    width: 320px;
    height: 650px;
    margin: 0 auto;
}

.iphone-screen-mask {
    position: absolute;
    top: 16px;
    left: 21px;
    width: 278px;
    height: 618px;
    border-radius: 36px;
    overflow: hidden;
    z-index: 2;
    background: #000;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

.iphone-screen-track {
    display: flex;
    height: 100%;
    transition: transform 0.5s ease;
    will-change: transform;
}

.iphone-screen-track img {
    flex: 0 0 278px;
    width: 278px;
    height: 618px;
    object-fit: cover;
    display: block;
}

.iphone-frame-fixed {
    position: absolute;
    inset: 0;
    z-index: 4;
    pointer-events: none;
}

.iphone-frame-fixed img {
    width: 100%;
    height: auto;
    display: block;
    filter: drop-shadow(0 34px 90px rgba(0, 0, 0, 0.45));
}

.iphone-slider-side {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 650px;
}

.iphone-slider-side img {
    width: 210px;
    border-radius: 34px;
    display: block;
    opacity: 0.42;
    filter: blur(3px);
    transform: scale(0.88);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
    transition: opacity 0.35s ease, filter 0.35s ease, transform 0.35s ease;
}

.iphone-slider-side-left {
    justify-content: flex-end;
}

.iphone-slider-side-right {
    justify-content: flex-start;
}

.iphone-slider-nav {
    width: 56px;
    height: 56px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    font-size: 34px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    transition: transform 0.2s ease, background 0.2s ease;
}

.iphone-slider-nav:hover {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.12);
}

.iphone-slider-dots {
    margin-top: 12px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.iphone-slider-dots button {
    width: 10px;
    height: 10px;
    padding: 0;
    border: none;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.22);
    transition: transform 0.2s ease, background 0.2s ease;
}

.iphone-slider-dots button.is-active {
    background: #f97316;
    transform: scale(1.2);
}

@media (max-width: 1100px) {
    .product-grid-2,
    .insights-grid,
    .alias-groups {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1024px) {
    .showcase-grid {
        grid-template-columns: 1fr;
    }

    .showcase-visual {
        justify-content: flex-start;
    }

    .app-frame-body {
        grid-template-columns: 1fr;
    }

    .app-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

    .iphone-slider {
        grid-template-columns: 44px 1fr 44px;
        gap: 10px;
    }

    .iphone-slider-nav {
        width: 44px;
        height: 44px;
        font-size: 28px;
    }

    .iphone-slider-stage {
        grid-template-columns: 1fr 250px 1fr;
        min-height: 600px;
    }

    .iphone-slider-center {
        width: 250px;
        height: 510px;
    }

    .iphone-screen-mask {
        top: 13px;
        left: 16px;
        width: 218px;
        height: 485px;
        border-radius: 28px;
    }

    .iphone-screen-track img {
        flex: 0 0 218px;
        width: 218px;
        height: 485px;
    }

    .iphone-slider-side {
        min-height: 510px;
    }

    .iphone-slider-side img {
        width: 160px;
        border-radius: 26px;
    }
}

@media (max-width: 900px) {
    .product-shot-copy,
    .product-card-copy,
    .insight-card {
        padding: 20px;
    }
}

@media (max-width: 860px) {
    .app-kpis {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .alias-examples {
        padding: 22px;
    }

    .alias-examples-head h3 {
        font-size: 24px;
    }

    .iphone-slider {
        grid-template-columns: 40px 1fr 40px;
        gap: 6px;
        align-items: center;
    }

    .iphone-slider-nav {
        display: inline-flex;
        width: 40px;
        height: 40px;
        font-size: 24px;
    }

    .iphone-slider-stage {
        grid-template-columns: 1fr;
        gap: 0;
        min-height: 470px;
    }

    .iphone-slider-side {
        display: none;
    }

    .iphone-slider-center {
        width: 210px;
        height: 428px;
    }

    .iphone-screen-mask {
        top: 11px;
        left: 13px;
        width: 184px;
        height: 406px;
        border-radius: 24px;
    }

    .iphone-screen-track img {
        flex: 0 0 184px;
        width: 184px;
        height: 406px;
    }
}

@media (max-width: 640px) {
    .app-content,
    .app-sidebar {
        padding: 18px;
    }

    .app-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .app-row em {
        min-width: 0;
    }

    .app-content-top {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 860px) {
    .product-tour-devices {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 22px;
    }

    .product-tour-devices-copy {
        order: 1;
    }

    .product-tour-devices-visual {
        order: 2;
    }
}