/* =============================================
   APP-FPT.CSS — Cards & Marquee Section
   Palette: light white/cream/orange background
   ============================================= */

/* ===== APP CARDS SECTION ===== */
.app-section {
    padding: 80px 0;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 24px;
}

.card {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 2;
    background-color: #ffffff;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    perspective: 1000px;
    box-shadow: 0 2px 12px rgba(180, 100, 30, 0.08), 0 1px 3px rgba(0,0,0,0.06);
    border: 1px solid rgba(243, 112, 33, 0.12);
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.card svg {
    width: 52px;
    height: 52px;
    fill: #f37021;
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: drop-shadow(0 0 8px rgba(243, 112, 33, 0.2));
}

.card:hover {
    transform: scale(1.04) translateY(-4px);
}

.card__content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 24px;
    box-sizing: border-box;
    background: #ffffff;
    transform: rotateX(-90deg);
    transform-origin: bottom;
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.card:hover .card__content {
    transform: rotateX(0deg);
}

.card__title {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    font-family: 'Segoe UI', sans-serif;
    letter-spacing: 0.3px;
    color: #1a1a2e;
}

.card:hover svg {
    scale: 0;
    opacity: 0;
}

.card__description {
    margin: 10px 0 0;
    font-size: 13px;
    color: #6b7280;
    line-height: 1.55;
    font-family: 'Segoe UI', sans-serif;
}

/* Màu accent riêng cho từng card — tông ấm phù hợp nền sáng */
.card:nth-child(1) { border-top: 3px solid #f37021; }
.card:nth-child(2) { border-top: 3px solid #e85d2f; }
.card:nth-child(3) { border-top: 3px solid #f9a825; }
.card:nth-child(4) { border-top: 3px solid #e53935; }
.card:nth-child(5) { border-top: 3px solid #fb8c00; }
.card:nth-child(6) { border-top: 3px solid #c0392b; }

.card:nth-child(1):hover { box-shadow: 0 8px 28px rgba(243,112,33,0.18);  border-color: #f37021; }
.card:nth-child(2):hover { box-shadow: 0 8px 28px rgba(232,93,47,0.18);   border-color: #e85d2f; }
.card:nth-child(3):hover { box-shadow: 0 8px 28px rgba(249,168,37,0.18);  border-color: #f9a825; }
.card:nth-child(4):hover { box-shadow: 0 8px 28px rgba(229,57,53,0.18);   border-color: #e53935; }
.card:nth-child(5):hover { box-shadow: 0 8px 28px rgba(251,140,0,0.18);   border-color: #fb8c00; }
.card:nth-child(6):hover { box-shadow: 0 8px 28px rgba(192,57,43,0.18);   border-color: #c0392b; }

.card:nth-child(1) svg { fill: #f37021; }
.card:nth-child(2) svg { fill: #e85d2f; }
.card:nth-child(3) svg { fill: #f9a825; }
.card:nth-child(4) svg { fill: #e53935; }
.card:nth-child(5) svg { fill: #fb8c00; }
.card:nth-child(6) svg { fill: #c0392b; }

.card:nth-child(1) .card__title { color: #f37021; }
.card:nth-child(2) .card__title { color: #e85d2f; }
.card:nth-child(3) .card__title { color: #f9a825; }
.card:nth-child(4) .card__title { color: #e53935; }
.card:nth-child(5) .card__title { color: #fb8c00; }
.card:nth-child(6) .card__title { color: #c0392b; }

@media (max-width: 768px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }
}

@media (max-width: 480px) {
    .cards-grid {
        grid-template-columns: 1fr;
    }
}


/* ===== MARQUEE SECTION ===== */
.marquee-section {
    width: 100%;
    padding: 60px 0 80px;
    overflow: hidden;
    position: relative;
}

.marquee-section::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 700px; height: 200px;
    background: radial-gradient(ellipse at center, rgba(243,112,33,0.08) 0%, transparent 70%);
    pointer-events: none;
}

.marquee-label {
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #b0a090;
    margin-bottom: 36px;
    font-family: 'Segoe UI', sans-serif;
}

.marquee-row {
    display: flex;
    width: 100%;
    overflow: hidden;
    margin-bottom: 14px;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    mask-image:         linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.marquee-track {
    display: flex;
    gap: 14px;
    flex-shrink: 0;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
}

.mrow-left  .marquee-track { animation-name: mScrollLeft;  animation-duration: 35s; }
.mrow-right .marquee-track { animation-name: mScrollRight; animation-duration: 40s; }

@keyframes mScrollLeft  { from { transform: translateX(0); }    to { transform: translateX(-50%); } }
@keyframes mScrollRight { from { transform: translateX(-50%); } to { transform: translateX(0); }    }

.marquee-row:hover .marquee-track { animation-play-state: paused; }


/* ===== APP CHIP CARD ===== */
.m-card {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    border: 1px solid rgba(243, 112, 33, 0.15);
    border-radius: 50px;
    padding: 10px 20px 10px 10px;
    min-width: 190px;
    cursor: pointer;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(180, 100, 30, 0.07);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.m-card:hover {
    transform: translateY(-3px) scale(1.04);
    box-shadow: 0 6px 20px rgba(243, 112, 33, 0.15);
    border-color: rgba(243, 112, 33, 0.4);
}

.m-icon {
    width: 38px; height: 38px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.m-info { display: flex; flex-direction: column; gap: 2px; }

.m-name {
    font-size: 13px;
    font-weight: 700;
    font-family: 'Segoe UI', sans-serif;
    white-space: nowrap;
    color: #1a1a2e;
}

.m-sub {
    font-size: 11px;
    color: #9ca3af;
    font-family: 'Segoe UI', sans-serif;
    white-space: nowrap;
}

/* chip icon background — tông cam/ấm */
.mc-blue   { background: rgba(243,112,33,0.12);  color: #f37021; }
.mc-pink   { background: rgba(232,93,47,0.12);   color: #e85d2f; }
.mc-green  { background: rgba(249,168,37,0.12);  color: #f9a825; }
.mc-orange { background: rgba(251,140,0,0.12);   color: #fb8c00; }
.mc-purple { background: rgba(229,57,53,0.12);   color: #e53935; }
.mc-cyan   { background: rgba(192,57,43,0.12);   color: #c0392b; }

.m-card[data-c="blue"]   { border-top: 1.5px solid rgba(243,112,33,0.3); }
.m-card[data-c="pink"]   { border-top: 1.5px solid rgba(232,93,47,0.3);  }
.m-card[data-c="green"]  { border-top: 1.5px solid rgba(249,168,37,0.3); }
.m-card[data-c="orange"] { border-top: 1.5px solid rgba(251,140,0,0.3);  }
.m-card[data-c="purple"] { border-top: 1.5px solid rgba(229,57,53,0.3);  }
.m-card[data-c="cyan"]   { border-top: 1.5px solid rgba(192,57,43,0.3);  }