.app-landing-page {
    background: var(--color-bg);
    color: var(--color-text);
}

.top-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    display: block;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
    background: rgba(255, 255, 255, .95);
    backdrop-filter: saturate(180%) blur(20px);
}

.top-nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.top-nav .logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    color: inherit;
    text-decoration: none;
}

.top-nav .logo-image {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.top-nav .logo-text {
    color: var(--color-text);
    font-size: 24px;
    font-weight: 600;
    transition: color .2s ease;
}

.top-nav .logo-container:hover .logo-text,
.top-nav .nav-links a:hover,
.top-nav .nav-links .nav-active {
    color: var(--primary-color, var(--color-blue));
}

.top-nav .nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
}

.top-nav .nav-links a {
    color: var(--color-text);
    font-size: 15px;
    font-weight: 400;
    text-decoration: none;
    transition: color .2s ease;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: 8px;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--color-text);
    transition: .3s;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.eyebrow {
    margin-bottom: 12px;
    color: var(--primary-color, var(--color-blue));
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .1em;
    line-height: 1.2;
    text-transform: uppercase;
}

.app-hero {
    padding: 88px 0 72px;
    background: var(--color-surface);
}

.app-hero-grid {
    display: grid;
    grid-template-columns: 55% 45%;
    align-items: center;
    gap: 60px;
}

.app-hero-copy h1 {
    margin-bottom: 16px;
    color: var(--color-text);
    font-size: 48px;
    font-weight: 700;
    line-height: 1.1;
}

.app-hero-copy .hero-subtitle {
    margin-bottom: 16px;
    color: var(--primary-color, var(--color-blue));
    font-size: 18px;
    font-weight: 600;
}

.app-hero-copy .hero-description {
    margin-bottom: 32px;
    color: var(--color-secondary);
    font-size: 17px;
    line-height: 1.65;
}

.app-store-badges {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 16px;
}

.app-store-badges a {
    display: inline-flex;
    transition: opacity .2s ease, transform .2s ease;
}

.app-store-badges a:hover {
    opacity: .86;
    transform: translateY(-2px);
}

.app-store-badges img.app-badge {
    display: block;
    width: auto;
    height: 44px;
}

.social-proof {
    margin-top: 20px;
    color: var(--color-secondary);
    font-size: 14px;
}

.rating-stars {
    color: #f5b301;
    letter-spacing: .08em;
}

.app-hero-screenshot {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.phone-frame-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    width: 100%;
}

.screenshot-carousel {
    position: relative;
    width: 300px;
    height: 634px;
    margin: 0 auto;
    overflow: visible;
    border-radius: 36px;
}

.carousel {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: visible;
    border-radius: 36px;
}

.carousel-item {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    border-radius: 36px;
    filter: drop-shadow(0 24px 36px rgba(0, 0, 0, .18));
    transition: opacity 1s ease-in-out;
}

.carousel-item.active {
    opacity: 1;
}

.carousel-dots {
    z-index: 10;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    max-width: 280px;
    margin-top: 20px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, .2);
    cursor: pointer;
    transition: .3s;
}

.dot.active {
    background-color: var(--primary-color, var(--color-blue));
    transform: scale(1.2);
}

.app-feature-row {
    padding: 96px 0;
}

.app-feature-row--odd {
    background: var(--color-bg);
}

.app-feature-row--even {
    background: var(--color-surface);
}

.app-feature-inner {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
    gap: 80px;
}

@media (min-width: 769px) {
    .app-feature-inner:has(> .app-feature-shot--pair:first-child),
    .app-feature-inner:has(> .app-feature-shot--mixed:first-child) {
        grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
        gap: 128px;
    }
}

.app-feature-shot {
    display: flex;
    justify-content: center;
}

.app-shot-stack {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    width: 100%;
}

.app-feature-shot--pair .app-phone-frame:nth-child(2) {
    margin-top: 0;
}

.app-phone-frame {
    width: auto;
    height: 634px;
    aspect-ratio: 9 / 19;
    margin: 0 auto;
    border-radius: 32px;
}

.app-phone-frame img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 32px;
    filter: drop-shadow(0 20px 28px rgba(0, 0, 0, .18));
}

.app-phone-frame--wide {
    width: min(100%, 360px);
    height: auto;
    border-radius: var(--radius-card);
}

.app-phone-frame--wide img {
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-card);
}

.app-feature-copy h2 {
    margin-bottom: 16px;
    color: var(--color-text);
    font-size: 36px;
    font-weight: 700;
    line-height: 1.2;
}

.app-feature-copy>p:not(.eyebrow) {
    margin-bottom: 24px;
    color: var(--color-secondary);
    font-size: 17px;
    line-height: 1.65;
}

.feature-tags,
.app-feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.feature-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    background: var(--link-hover-bg, var(--color-blue-light));
    color: var(--primary-dark, var(--primary-color, var(--color-blue)));
    font-size: 13px;
    font-weight: 600;
}

.app-stats-strip {
    padding: 56px 0;
    background: var(--primary-color, var(--color-blue));
}

.app-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 40px;
    text-align: center;
}

.app-stat strong {
    display: block;
    color: #fff;
    font-size: 48px;
    font-weight: 700;
    line-height: 1.1;
}

.app-stat span {
    display: block;
    margin-top: 6px;
    color: rgba(255, 255, 255, .8);
    font-size: 15px;
}

.app-about {
    padding: 96px 0;
    background: var(--color-bg);
}

.app-about-grid {
    display: grid;
    grid-template-columns: 55% 45%;
    align-items: start;
    gap: 72px;
}

.app-about-copy h2,
.app-faq h2,
.app-resources h2 {
    margin-bottom: 20px;
    color: var(--color-text);
    font-size: 36px;
    font-weight: 700;
    line-height: 1.2;
}

.app-about-copy p {
    margin-bottom: 18px;
    color: var(--color-secondary);
    font-size: 16px;
    line-height: 1.65;
}

.app-about-copy strong {
    color: var(--color-text);
}

.about-list {
    margin: 8px 0 18px;
    padding: 0;
    list-style: none;
}

.about-list li {
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-secondary);
    font-size: 16px;
    line-height: 1.6;
}

.about-list li strong {
    color: var(--color-text);
}

.app-about-aside {
    position: sticky;
    top: 104px;
}

.app-about-card {
    padding: 0;
}

.app-about-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.app-about-stat-card {
    min-height: 132px;
    padding: 24px;
    border-radius: var(--radius-card);
    background: var(--color-bg);
    box-shadow: 0 10px 28px rgba(0, 0, 0, .08);
}

.app-about-stat-card:nth-child(2),
.app-about-stat-card:nth-child(3) {
    background: var(--primary-color, var(--color-blue));
    box-shadow: 0 10px 28px rgba(0, 0, 0, .12);
}

.app-about-stats strong {
    display: block;
    color: var(--primary-color, var(--color-blue));
    font-size: 32px;
    font-weight: 700;
    line-height: 1.1;
}

.app-about-stats span {
    display: block;
    margin-top: 6px;
    color: var(--color-secondary);
    font-size: 14px;
}

.app-about-stat-card:nth-child(2) strong,
.app-about-stat-card:nth-child(2) span,
.app-about-stat-card:nth-child(3) strong,
.app-about-stat-card:nth-child(3) span {
    color: #fff;
}

.app-faq {
    padding: 96px 0;
    background: var(--color-surface);
}

.app-section-header {
    max-width: 720px;
    margin: 0 auto 56px;
    text-align: center;
}

.section-sub {
    color: var(--color-secondary);
    font-size: 17px;
    line-height: 1.6;
}

.app-faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

.app-faq-item {
    padding: 28px 32px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    background: var(--color-bg);
}

.app-faq-item h3 {
    margin-bottom: 10px;
    color: var(--color-text);
    font-size: 16px;
    font-weight: 700;
    line-height: 1.4;
}

.app-faq-item p {
    margin: 0;
    color: var(--color-secondary);
    font-size: 15px;
    line-height: 1.65;
}

.app-resources {
    padding: 96px 0;
    background: var(--color-bg);
}

.app-resources-header {
    max-width: 760px;
    margin-bottom: 48px;
}

.app-resources-header h2 {
    margin-bottom: 14px;
}

.app-blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
}

.app-blog-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    background: var(--color-bg);
    box-shadow: 0 2px 12px rgba(0, 0, 0, .05);
    text-decoration: none;
    transition: transform .2s, box-shadow .2s;
}

.app-blog-card:hover {
    box-shadow: 0 8px 28px rgba(0, 0, 0, .10);
    transform: translateY(-4px);
}

.app-blog-card-img {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
    background: var(--color-surface);
}

.app-blog-card-img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.app-blog-card-topic {
    color: var(--color-secondary);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.app-blog-card-body {
    flex: 1;
    padding: 20px 24px;
}

.app-blog-card-meta {
    margin-bottom: 8px;
    color: var(--color-secondary);
    font-size: 12px;
}

.app-blog-card h3 {
    margin-bottom: 8px;
    color: var(--color-text);
    font-size: 17px;
    font-weight: 700;
    line-height: 1.35;
}

.app-blog-card-excerpt {
    display: -webkit-box;
    overflow: hidden;
    color: var(--color-secondary);
    font-size: 14px;
    line-height: 1.55;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.app-blog-card-read {
    display: block;
    margin-top: 16px;
    color: var(--primary-color, var(--color-blue));
    font-size: 13px;
    font-weight: 600;
}

.app-more-apps {
    background: var(--color-bg);
}

.app-landing-page .outline-button {
    border-color: var(--primary-color, var(--color-blue));
    color: var(--primary-color, var(--color-blue));
}

.app-landing-page .outline-button:hover {
    background: var(--link-hover-bg, var(--color-blue-light));
}

.app-links-card {
    display: grid;
    gap: 0;
}

.app-link-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.45;
    text-decoration: none;
    transition: color .2s ease, transform .2s ease;
}

.app-link-row:first-child {
    padding-top: 0;
}

.app-link-row:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.app-link-row:hover {
    color: var(--primary-color, var(--color-blue));
    transform: translateX(2px);
}

.app-link-row img {
    flex: 0 0 auto;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    object-fit: cover;
    box-shadow: 0 4px 14px rgba(0, 0, 0, .10);
}

.app-final-cta {
    padding: 96px 0;
    background: #1d1d1f;
    text-align: center;
}

.app-final-cta h2 {
    margin-bottom: 16px;
    color: #fff;
    font-size: 40px;
    font-weight: 700;
    line-height: 1.15;
}

.app-final-cta p {
    max-width: 580px;
    margin: 0 auto 36px;
    color: rgba(255, 255, 255, .75);
    font-size: 17px;
    line-height: 1.6;
}

.app-final-cta .app-store-badges {
    justify-content: center;
}

@media (max-width: 1024px) {
    .app-hero-grid {
        gap: 44px;
    }

    .app-feature-inner {
        gap: 56px;
    }

    .app-about-grid {
        gap: 48px;
    }

    .app-blog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .app-hero {
        padding: 64px 0 48px;
    }

    .app-hero-grid,
    .app-feature-inner,
    .app-about-grid,
    .app-faq-grid,
    .partners-callout-grid {
        grid-template-columns: 1fr;
    }

    .app-hero-grid {
        gap: 40px;
    }

    .app-hero-copy h1 {
        font-size: 34px;
    }

    .app-store-badges {
        flex-wrap: wrap;
        gap: 12px;
    }

    .screenshot-carousel {
        width: 220px;
        height: 450px;
    }

    .app-feature-row {
        padding: 64px 0;
    }

    .app-feature-copy {
        order: -1;
    }

    .app-feature-shot {
        order: 1;
    }

    .app-phone-frame {
        width: auto;
        height: 300px;
        margin: 0 auto;
    }

    .app-shot-stack {
        gap: 24px;
    }

    .app-feature-shot--pair .app-shot-stack {
        flex-wrap: nowrap;
    }

    .app-feature-shot--pair .app-phone-frame {
        width: min(42vw, 170px);
        height: auto;
    }

    .app-feature-copy h2 {
        font-size: 26px;
    }

    .app-stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .app-stat strong {
        font-size: 36px;
    }

    .app-about,
    .app-faq,
    .app-resources {
        padding: 64px 0;
    }

    .app-about-aside {
        position: static;
    }

    .app-about-copy h2,
    .app-faq h2,
    .app-resources h2 {
        font-size: 30px;
    }

    .app-section-header {
        margin-bottom: 40px;
    }

    .app-final-cta {
        padding: 72px 0;
    }

    .app-final-cta h2 {
        font-size: 30px;
    }
}

@media (max-width: 767px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .top-nav .container {
        position: relative;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .top-nav .logo-container {
        gap: 8px;
    }

    .top-nav .logo-image {
        width: 32px;
        height: 32px;
    }

    .top-nav .logo-text {
        font-size: 18px;
    }

    .top-nav .nav-links {
        position: absolute;
        top: calc(100% + 12px);
        right: 20px;
        left: 20px;
        display: none;
        flex-direction: column;
        gap: 0;
        padding: 12px;
        border: 1px solid var(--color-border);
        border-radius: var(--radius-card);
        background: rgba(255, 255, 255, .98);
        box-shadow: 0 8px 28px rgba(0, 0, 0, .10);
    }

    .top-nav .nav-links.active {
        display: flex;
    }

    .top-nav .nav-links a {
        width: 100%;
        padding: 12px;
        border-bottom: 1px solid var(--color-border);
        text-align: center;
    }

    .top-nav .nav-links a:last-child {
        border-bottom: 0;
    }
}

@media (max-width: 640px) {
    .app-blog-grid {
        grid-template-columns: 1fr;
    }

    .app-about-card,
    .app-faq-item {
        padding: 24px;
    }

    .app-about-card {
        padding: 0;
    }

    .app-feature-shot--pair .app-shot-stack {
        flex-wrap: nowrap;
        gap: 18px;
    }

    .app-feature-shot--pair .app-phone-frame {
        width: min(39vw, 150px);
        height: auto;
    }
}

@media (max-width: 480px) {
    .app-hero-copy h1 {
        font-size: 32px;
    }

    .app-feature-copy h2 {
        font-size: 24px;
    }

    .app-stat strong {
        font-size: 32px;
    }

    .app-stats-grid,
    .app-about-stats {
        gap: 24px;
    }

    .app-store-badges img.app-badge {
        height: 40px;
    }
}