/* Stacked Cards Feature Styles */

.cards-section {
    position: relative;
    width: 100%;
    min-height: 800px;
    overflow: hidden;
    background: #0F172A;
    /* Matching site dark theme instead of #E3B23C */
    padding: 50px 0;
}

/* Tabs */
.tabs-controls {
    position: relative;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: stretch;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 50px 0 100px;
    list-style-type: none;
}

.tabs-controls__link {
    position: relative;
    display: block;
    padding: 16px 32px;
    font-size: 20px;
    font-weight: 700;
    color: #94a3b8;
    /* Slate-400 */
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    font-family: 'Rajdhani', sans-serif;
    /* Using the anime font I added */
    transition: color 0.3s;
}

.tabs-controls__link:hover,
.tabs-controls__link--active {
    color: #FFFFFF;
}

.tabs-controls__link::after {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    display: block;
    width: 0;
    height: 4px;
    background-color: #4f46e5;
    /* Indigo-600 */
    border-radius: 2px;
    margin: auto;
    content: '';
    transition: width 0.4s;
}

.tabs-controls__link.tabs-controls__link--active::after {
    width: 100%;
}

/* Cards Container */
.cards-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 500px;
    height: 400px;
    margin: 0 auto;
    perspective: 1000px;
}

/* Card Styling */
.cards-container .card {
    position: absolute;
    width: 100%;
    max-width: 500px;
    height: 350px;
    background-color: #1e293b;
    /* Slate-800 */
    border: 1px solid #334155;
    /* Slate-700 */
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    box-sizing: border-box;
    padding: 40px;
    border-radius: 16px;
    transition: transform 0.3s cubic-bezier(0.4, 0.0, 0.2, 1), opacity 0.2s;
    color: #e2e8f0;
}

.cards-container .card h1 {
    margin: 0 0 20px 0;
    font-size: 28px;
    line-height: 1.2;
    color: #ffffff;
    font-family: 'Bangers', sans-serif;
    /* Comic Title Font */
    letter-spacing: 1px;
}

.cards-container .card p {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Stacking Logic (Unrolled loop) */
/* Count: 6 */
/* 
    $i=1: z=6, x=0, y=0
    $i=2: z=5, x=10px, y=10px
    $i=3: z=4, x=20px, y=20px
    $i=4: z=3, x=30px, y=30px
    $i=5: z=2, x=40px, y=40px
    $i=6: z=1, x=50px, y=50px
*/

.cards-container .card:nth-of-type(1) {
    z-index: 6;
    transform: translateX(0px) translateY(0px);
}

.cards-container .card:nth-of-type(2) {
    z-index: 5;
    transform: translateX(10px) translateY(10px);
}

.cards-container .card:nth-of-type(3) {
    z-index: 4;
    transform: translateX(20px) translateY(20px);
}

.cards-container .card:nth-of-type(4) {
    z-index: 3;
    transform: translateX(30px) translateY(30px);
}

.cards-container .card:nth-of-type(5) {
    z-index: 2;
    transform: translateX(40px) translateY(40px);
}

.cards-container .card:nth-of-type(6) {
    z-index: 1;
    transform: translateX(50px) translateY(50px);
}

/* Hidden Logic (Flying away) */
.cards-container .card.hidden-card {
    z-index: 100;
    background-color: #ffffff;
    color: #475569;
    opacity: 0;
    pointer-events: none;
    transition: color 0.5s, background-color 0.5s, transform 1s cubic-bezier(0.6, -0.28, 0.735, 0.045), opacity 0.2s 0.4s;
}

.cards-container .card.hidden-card h1 {
    color: #475569;
    transition: color 0.5s;
}

/* Random Transforms for Hidden State */
.cards-container .card.hidden-card:nth-of-type(1) {
    transform: rotate(-25deg) translateX(150%) translateY(-30%) scale(0.6) skewX(5deg) skewY(10deg);
}

.cards-container .card.hidden-card:nth-of-type(2) {
    transform: rotate(15deg) translateX(120%) translateY(40%) scale(0.7) skewX(-5deg) skewY(-10deg);
}

.cards-container .card.hidden-card:nth-of-type(3) {
    transform: rotate(-45deg) translateX(180%) translateY(-10%) scale(0.5) skewX(10deg) skewY(-5deg);
}

.cards-container .card.hidden-card:nth-of-type(4) {
    transform: rotate(30deg) translateX(140%) translateY(-50%) scale(0.8) skewX(-10deg) skewY(5deg);
}

.cards-container .card.hidden-card:nth-of-type(5) {
    transform: rotate(-10deg) translateX(160%) translateY(20%) scale(0.6) skewX(5deg) skewY(5deg);
}

.cards-container .card.hidden-card:nth-of-type(6) {
    transform: rotate(50deg) translateX(130%) translateY(-60%) scale(0.5) skewX(-5deg) skewY(15deg);
}

/* =========================================
   Mobile Responsiveness
   ========================================= */
@media (max-width: 768px) {
    .cards-section {
        min-height: 600px;
        padding-top: 30px;
    }

    /* Tabs: Stack vertically OR scroll horizontally */
    .tabs-controls {
        flex-wrap: wrap;
        padding: 20px 0 50px;
        gap: 10px;
    }

    .tabs-controls__link {
        padding: 10px 15px;
        font-size: 16px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 8px;
    }

    .tabs-controls__link::after {
        bottom: 0px;
        height: 2px;
    }

    /* Cards Container */
    .cards-container {
        width: 90%;
        height: auto;
        min-height: 400px;
    }

    .cards-container .card {
        padding: 25px;
        min-height: 300px;
        height: auto;
    }

    .cards-container .card h1 {
        font-size: 24px;
    }

    .cards-container .card p {
        font-size: 1rem;
    }
}