/* ── File Card ───────────────────────────── */

        /* Smooth icon tilt + scale on hover */
        .file-icon-wrap {
            transform-origin: center center;
            will-change: transform;
        }

        /* Download button arrow icon box */
        .file-dl-btn .dl-arrow {
            transition: background 0.3s, transform 0.3s;
        }

        /* Legacy kept for safety */
        .line-clamp-2 {
            display: -webkit-box;
            -webkit-line-clamp: 2;
            line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }


        body {
            background-color: #fcfeff;
            color: #020617;
            overflow-x: hidden;
        }

        .glass {
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(24px);
            border: 1px solid rgba(255, 255, 255, 0.4);
        }

        .file-card {
            display: flex !important;
            flex-direction: column !important;
            background: #ffffff !important;
            border: 1px solid #e2e8f0 !important;
            border-radius: 1.25rem !important;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02) !important;
            transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
            overflow: hidden !important;
            position: relative !important;
            height: 100% !important;
        }

        .file-card:hover {
            border-color: #bae6fd !important;
            box-shadow: 0 12px 24px -10px rgba(0, 174, 239, 0.15) !important;
            transform: translateY(-2px) !important;
        }

        .file-card::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 4px;
            background: #e2e8f0;
            transition: background 0.3s ease;
            z-index: 20;
        }

        .file-card:hover::before {
            background: #00aeef;
        }

        .file-card > .relative.z-10 {
            padding: 1.25rem 1.25rem 1.25rem 1.5rem !important;
        }

        /* Scroll Reveal Animation */
.scroll-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.scroll-reveal.active {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

        ::selection {
            background: #00aeef;
            color: white;
        }

        h1,
        h2,
        h3 {
            letter-spacing: normal;
            line-height: 1.35;
        }

        .logo-spin {
            animation: spin 30s linear infinite;
        }

        @keyframes spin {
            from {
                transform: rotate(0deg);
            }

            to {
                transform: rotate(360deg);
            }
        }

        .header-ticker {
            background: #00aeef;
            color: white;
            height: 52px;
            line-height: 52px;
            overflow: hidden;
            white-space: nowrap;
            font-size: 15px;
            font-weight: 700;
        }

        .ticker-track {
            display: inline-flex;
            white-space: nowrap;
            animation: ticker 24s linear infinite;
        }

        @keyframes spin {
            from {
                transform: rotate(0deg);
            }

            to {
                transform: rotate(360deg);
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px) scale(0.95);
            }

            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        .animate-fade-in-up {
            animation: fadeInUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
        }

        #mobile-menu-backdrop {
            transition: opacity 0.5s ease;
        }

        @keyframes loading {
            0% {
                transform: translateX(-100%);
            }
            50% {
                transform: translateX(0%);
            }
            100% {
                transform: translateX(100%);
            }
        }

        @media (max-width: 639px) {
            .file-card {
                border-radius: 1rem !important;
            }

            .file-card > .relative.z-10 {
                padding: 1rem 1rem 1rem 1.25rem !important;
            }
        }

        /* Premium Custom Select Styling */
        .premium-select-wrap {
            position: relative;
            width: 100%;
        }

        .premium-select-trigger {
            background: #ffffff;
            border: 1px solid #cbd5e1;
            padding: 0.75rem 1rem;
            border-radius: 0.75rem;
            font-size: 0.95rem;
            font-weight: 600;
            color: #0f172a;
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .premium-select-trigger:hover {
            border-color: #00aeef;
            background: white;
            box-shadow: 0 0 0 4px rgba(0, 174, 239, 0.1);
        }

        .premium-select-options {
            position: absolute;
            top: calc(100% + 8px);
            left: 0;
            min-width: 240px;
            background: white;
            border: 1px solid #e2e8f0;
            border-radius: 0.75rem;
            padding: 0.5rem;
            z-index: 200;
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px) scale(0.98);
            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
            box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
            max-height: 380px;
            overflow-y: auto;
            scrollbar-width: thin;
            scrollbar-color: rgba(0, 174, 239, 0.2) transparent;
        }

        .premium-select-options::-webkit-scrollbar {
            width: 5px;
        }

        .premium-select-options::-webkit-scrollbar-track {
            background: transparent;
        }

        .premium-select-options::-webkit-scrollbar-thumb {
            background: rgba(0, 174, 239, 0.2);
            border-radius: 10px;
        }

        .premium-select-wrap.active {
            z-index: 95;
            position: relative;
        }

        .premium-select-wrap.active .premium-select-options {
            opacity: 1;
            visibility: visible;
            transform: translateY(0) scale(1);
        }

        .dropdown-right .premium-select-options {
            left: auto;
            right: 0;
        }
        .premium-option {
            padding: 0.75rem 1rem;
            border-radius: 0.5rem;
            font-size: 0.95rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s ease;
            color: #0f172a;
            white-space: nowrap;
        }

        .premium-option:hover {
            background: #f0faff;
            color: #00aeef;
        }

        .premium-option.selected {
            background: #f8fafc;
            color: #00aeef;
        }

/* Base Ticker styling */
.header-ticker {
    overflow: hidden;
    background: #00aeef !important;
    height: 52px !important;
    box-shadow: 0 4px 15px rgba(0, 174, 239, 0.15);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
    font-family: 'Anek Bangla', 'Inter', sans-serif !important;
}

.header-ticker .ticker-container {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
    position: relative;
    padding-left: 0.75rem;
    padding-right: 0.5rem;
}

.header-ticker .ticker-badge {
    background: #ffffff !important;
    color: #00aeef !important;
    font-size: 11px !important;
    padding: 4px 12px !important;
    border-radius: 9999px !important;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    z-index: 10;
    flex-shrink: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    margin-right: 0.75rem;
    user-select: none;
    line-height: 1 !important;
    align-self: center !important;
}

.header-ticker .ticker-badge .pulse-dot {
    width: 6px;
    height: 6px;
    background-color: #00aeef;
    border-radius: 50%;
    animation: tickerPulse 1.5s infinite;
}

@keyframes tickerPulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.3); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

.header-ticker .ticker-scroll-area {
    flex: 1;
    overflow: hidden;
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

.header-ticker .ticker-track {
    position: absolute;
    white-space: nowrap !important;
    will-change: transform;
    animation: siteTicker 24s linear infinite !important;
    font-family: inherit;
    font-weight: 700;
    color: #ffffff !important;
    letter-spacing: 0.01em;
}

@media (min-width: 768px) {
    .header-ticker .ticker-container {
        padding-left: 1.5rem;
    }
    .header-ticker .ticker-badge {
        font-size: 13px !important;
        padding: 5px 14px !important;
    }
}

@keyframes siteTicker {
    0% { transform: translate3d(100vw, 0, 0); }
    100% { transform: translate3d(-100%, 0, 0); }
}

@media (max-width: 768px) {
    .header-ticker {
        height: 52px !important;
        line-height: 52px !important;
        padding: 0 !important;
    }
    .header-ticker .ticker-container {
        align-items: center !important;
    }
    .header-ticker .ticker-badge {
        margin-top: 0;
    }
    .header-ticker .ticker-scroll-area {
        overflow: hidden !important;
        display: block !important;
    }
    .header-ticker .ticker-track {
        animation: siteTicker 24s linear infinite !important;
        transform: none;
        position: relative !important;
        display: inline-flex !important;
        white-space: nowrap !important;
        font-size: 14.5px !important;
        padding-right: 30px;
    }
    .header-ticker .ticker-scroll-area:active .ticker-track {
        animation-play-state: paused !important;
    }
}