:root {
    /* ---- Theme ---- */
    --brand: #d62329;
    /* APT red */
    --brand-dark: #b91d22;
    /* Darker brand red */
    --brand-ink: #8f1419;
    /* Even darker brand tone */

    --ink: #ffffff;
    /* primary text */
    --ink-sec: #94a3b8;
    /* secondary text */

    --bg-page: #0f1115;
    /* page bg (dark graphite) */
    --bg-card: #161a21;
    /* card surface */
    --bg-card-hover: #1c212b;

    --line: #2d3748;
    /* border color */
    --line-light: rgba(255, 255, 255, 0.1);

    --radius: 16px;
    --shadow-card: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Base styles for the section - Matching Team Section */
.product-footer-inner {
    margin-top: 30px;
    width: 100%;
    max-width: none;
    padding: 0;
    box-sizing: border-box;
    /* Added spacing above title */
}

.product-footer-inner>h3,
.product-footer-bar {
    width: min(100%, 1880px);
    margin-left: auto;
    margin-right: auto;
    padding-left: clamp(20px, 4vw, 72px);
    padding-right: clamp(20px, 4vw, 72px);
    box-sizing: border-box;
}

.apps-grid {
    --apps-section-pad: clamp(20px, 4vw, 72px);
    --apps-card-gap: clamp(16px, 1.4vw, 28px);
    position: relative;
    padding: clamp(8px, 1vw, 16px) 0 clamp(18px, 2vw, 28px);
    width: 100%;
    margin: 0 auto;
}

/* Header & Navigation */
.section-header {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-bottom: clamp(16px, 2vw, 28px);
    width: min(100%, 1880px);
    max-width: none;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--apps-section-pad);
    box-sizing: border-box;
    position: relative;
}

.section-title {
    display: none;
}

/* Slider Container */
.apps-slider-container {
    width: min(100%, 1880px);
    max-width: none;
    margin: 0 auto;
    padding: 0 var(--apps-section-pad);
    box-sizing: border-box;
    overflow: hidden;
}

/* Helper to position nav exactly like team section */
.slider-nav {
    display: flex;
    gap: 12px;
}

.nav-btn {
    width: 44px;
    /* Slightly larger like team often is */
    height: 44px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
}

.nav-btn:hover {
    background: var(--brand);
    border-color: var(--brand);
    color: white;
}

/* Grid Scroll */
.apps-grid .grid {
    display: flex;
    gap: var(--apps-card-gap);
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    padding-bottom: clamp(28px, 3vw, 44px);
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.apps-grid .grid::-webkit-scrollbar {
    display: none;
}


/* ---- App Card - Unchanged ---- */

.app-card {
    min-width: 0;
    flex: 0 0 clamp(300px, calc((100% - var(--apps-card-gap) - var(--apps-card-gap) - var(--apps-card-gap)) / 4), 420px);
    scroll-snap-align: start;

    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

@media (max-width: 1399px) {
    .app-card {
        flex-basis: clamp(300px, calc((100% - var(--apps-card-gap) - var(--apps-card-gap)) / 3), 390px);
    }
}

@media (max-width: 1099px) {
    .app-card {
        flex-basis: clamp(280px, calc((100% - var(--apps-card-gap)) / 2), 360px);
    }
}

.app-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(214, 35, 41, 0.5);
    background: var(--bg-card-hover);
}


/* Visual Top Section */
.app-visual {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.app-visual .img-layer {
    position: absolute;
    inset: 0;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.app-card:hover .app-visual .img-layer {
    transform: scale(1.1);
}

.app-visual .overlay-layer {
    display: none;
}

.app-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
    background: rgba(22, 26, 33, 0.6);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

.app-badge svg {
    width: 24px;
    height: 24px;
    stroke: var(--brand);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}


/* Content Body Section */
.app-content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Header */
.app-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.app-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ink);
    margin: 0;
    line-height: 1.3;
}

.app-subtitle-en {
    font-size: 0.75rem;
    color: var(--brand);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}


/* Devices */
.devices {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.chip {
    font-size: 0.75rem;
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    color: var(--ink-sec);
    transition: all 0.2s;
}

.app-card:hover .chip {
    background: rgba(255, 255, 255, 0.1);
    color: #e2e8f0;
}


/* Advantages */
.advantages {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.advantages li {
    font-size: 0.85rem;
    color: #cbd5e1;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    text-align: left;
    /* Force left alignment */
}

.advantages li i {
    color: var(--brand);
    margin-top: 4px;
    flex-shrink: 0;
    font-size: 12px;
}


/* Action */
.app-actions {
    margin-top: 4px;
}

.btn-inquiry {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 12px 16px;
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: white;
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-inquiry i {
    transform: translateX(0);
    transition: transform 0.3s ease;
}

.app-card:hover .btn-inquiry {
    background: var(--brand);
    border-color: var(--brand);
    color: white;
}


/* ---- Features Bottom Section (Redesigned - Compact) ---- */
.features-bottom {
    position: relative;
    max-width: 1440px;
    margin: 0 auto 20px;
    /* Reduced bottom margin */
    padding: 20px 20px;
    display: flex;
    align-items: center;
    gap: 40px;
    /* Tighter gap */
    background: var(--bg-card);
    /* Optional: distinct background if needed, else transparent */
    border-radius: var(--radius);
    border: 1px solid var(--line);
    overflow: hidden;
    font-family: 'Inter', sans-serif;
    /* Modern sans-serif */
}

.fb-left {
    flex: 1.2;
    /* Give more space to content */
    display: grid;
    grid-template-areas:
        "text list"
        "btn  list";
    grid-template-columns: 1.2fr 1fr;
    gap: 24px 32px;
}

.fb-left .lead {
    grid-area: text;
    font-size: 1.1rem;
    /* Compact font size */
    color: var(--ink-sec);
    line-height: 1.6;
    font-weight: 400;
}

.fb-left .ticks {
    grid-area: list;
    display: flex;
    flex-direction: column;
    gap: 12px;
    justify-content: center;
    text-align: left;
    /* Force left alignment */
}

.fb-left .btn-demo {
    grid-area: btn;
    align-self: flex-start;
}

.fb-right {
    flex: 0.8;
    /* Image takes less space */
    position: relative;
    height: 100%;
    min-height: 240px;
}

.fb-right img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    /* Inner radius */
}

/* Tick List Styles */
.ticks li {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 10px;
}

.ticks li i {
    color: #4ade80;
    /* Green check like reference */
    font-size: 1rem;
}


/* Button - Outlined Style */
.btn-demo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: transparent;
    border: 1px solid var(--brand);
    /* Brand border */
    color: var(--brand);
    padding: 10px 24px;
    border-radius: 6px;
    /* Slightly squarer or standard radius */
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-demo:hover {
    background: var(--brand);
    color: white;
}

.btn-demo i {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--brand);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    font-size: 12px;
    transition: transform 0.3s ease;
}

.btn-demo:hover i {
    background: white;
    color: var(--brand);
}

/* Mobile Responsive */
@media (max-width: 991px) {

    .apps-grid {
        --apps-section-pad: clamp(16px, 5vw, 32px);
        --apps-card-gap: 16px;
    }

    .section-header,
    .apps-slider-container {
        padding-left: var(--apps-section-pad);
        padding-right: var(--apps-section-pad);
    }

    .apps-grid .grid {
        scroll-snap-type: x mandatory;
        gap: var(--apps-card-gap);
        padding: 0 0 30px;
    }

    .app-card {
        flex: 0 0 clamp(280px, calc((100% - var(--apps-card-gap)) / 2), 360px);
    }

    /* Bottom Banner Redesign */
    .features-bottom {
        display: block;
        position: relative;
        padding: 40px 24px;
        overflow: hidden;
        isolation: isolate;
        border: 1px solid rgba(255, 255, 255, 0.08);
    }

    /* Image becomes background */
    .fb-right {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        z-index: -1;
    }

    .fb-right img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        opacity: 0.7;
        /* Dim backdrop */
    }

    /* Add gradient overlay */
    .fb-right::after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(to top, rgba(15, 17, 21, 0.95), rgba(15, 17, 21, 0.3));
    }

    /* Content Layout */
    .fb-left {
        display: flex;
        flex-direction: column;
        gap: 24px;
        align-items: center;
        text-align: center;
    }

    .fb-left .lead {
        font-size: 1rem;
        margin-bottom: 8px;
    }

    /* Ticks aligned left within centered block */
    .fb-left .ticks {
        align-items: flex-start;
        display: inline-flex;
        flex-direction: column;
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
        background: rgba(255, 255, 255, 0.03);
        padding: 16px;
        border-radius: 12px;
    }

    .fb-left .btn-demo {
        width: 100%;
        max-width: 320px;
        justify-content: center;
        background: var(--brand);
        color: white;
        border: none;
        margin-top: 8px;
    }

    .fb-left .btn-demo i {
        background: white;
        color: var(--brand);
    }
}

@media (max-width: 767px) {
    .app-card {
        flex: 0 0 100%;
        scroll-snap-align: center;
    }
}