/* Custom CSS for Tariqul Computer & Internet Point (tcaip.com) */

@import url('https://fonts.googleapis.com/css2?family=Anek+Bangla:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700;800;900&family=Noto+Sans+Bengali:wght@400;500;600;700&display=swap');

:root {
    --primary: #dc2626;
    --primary-dark: #b91c1c;
    --primary-light: #ef4444;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Anek Bangla', 'Noto Sans Bengali', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.font-display {
    font-family: 'Anek Bangla', sans-serif;
}

@keyframes promo-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

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

.animate-marquee-mobile {
    animation: marquee-mobile 22s linear infinite;
}

.animate-marquee-mobile:hover {
    animation-play-state: paused;
}

/* Swiper Styling */
.pkg-swiper {
    padding-bottom: 56px !important;
    overflow: visible !important;
}

.pkg-swiper .swiper-slide {
    height: auto;
}

.pkg-swiper .swiper-pagination {
    bottom: 0;
}

.pkg-swiper .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    background: #cbd5e1;
    opacity: 1;
    transition: all .3s cubic-bezier(0.4, 0, 0.2, 1);
}

.pkg-swiper .swiper-pagination-bullet-active {
    background: #dc2626;
    width: 26px;
    border-radius: 4px;
}

.swiper-nav-btn {
    width: 44px;
    height: 44px;
    background: #ffffff;
    border: 1.5px solid #e2e8f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .25s ease;
    box-shadow: 0 4px 14px rgba(0,0,0,0.06);
    color: #475569;
}

.swiper-nav-btn:hover {
    background: #dc2626;
    border-color: #dc2626;
    color: #ffffff;
    box-shadow: 0 6px 20px rgba(220,38,38,0.25);
    transform: translateY(-2px);
}

.swiper-nav-btn svg {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
}

.package-tab {
    display: none;
}

.package-tab.active {
    display: block;
}

/* FAQ Accordion Styling */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    opacity: 0;
}

.faq-item.active .faq-answer {
    max-height: 600px;
    opacity: 1;
}

.faq-item .faq-icon-minus {
    display: none;
}

.faq-item.active .faq-icon-minus {
    display: block;
}

.faq-item.active .faq-icon-plus {
    display: none;
}

/* Glassmorphism helpers */
.glass-panel {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.6);
}

.glass-dark {
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}