/* Reset & Base Variables */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

:root {
    --bg-color: #0B0B0B;
    --card-bg: rgba(22, 16, 39, 0.6);
    --card-border: rgba(138, 43, 226, 0.3);
    --primary-gradient: linear-gradient(135deg, #8A2BE2 0%, #FF4D9D 100%);
    --primary-glow: rgba(138, 43, 226, 0.4);
    --text-white: #FFFFFF;
    --text-gray: #A0A0A0;
    --disabled-gray: #4A4A4A;
}

body {
    background-color: var(--bg-color);
    color: var(--text-white);
    overflow-x: hidden;
    padding-bottom: 90px; /* Space for sticky bar */
}

/* Background Glow Effects */
.glow-bg {
    position: fixed;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    pointer-events: none;
}
.glow-1 {
    top: -50px;
    left: -50px;
    background: #8A2BE2;
    opacity: 0.3;
}
.glow-2 {
    bottom: 100px;
    right: -50px;
    background: #FF4D9D;
    opacity: 0.25;
}

/* Utility Layout */
.container {
    width: 100%;
    max-width: 600px; /* Mobile focused max-width */
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(11, 11, 11, 0.8);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 0.5px;
}
.logo span {
    color: #FF4D9D;
}
.menu-icon {
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}
.menu-icon span {
    width: 22px;
    height: 2px;
    background-color: var(--text-white);
    border-radius: 2px;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 30px 0 20px;
}
.badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 77, 157, 0.15);
    border: 1px solid rgba(255, 77, 157, 0.4);
    border-radius: 20px;
    font-size: 13px;
    color: #FF4D9D;
    font-weight: 600;
    margin-bottom: 15px;
}
.hero-headline {
    font-size: 24px;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 12px;
}
.hero-subtitle {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(16px);
    border-radius: 20px;
    padding: 25px 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* Main Product Card */
.product-section {
    margin: 20px 0 35px;
}
.main-card {
    text-align: center;
    position: relative;
    border: 1px solid rgba(255, 77, 157, 0.5);
    box-shadow: 0 0 25px rgba(138, 43, 226, 0.25);
}
.card-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-gradient);
    padding: 4px 16px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}
.card-title {
    font-size: 16px;
    font-weight: 600;
    margin-top: 10px;
    margin-bottom: 15px;
    line-height: 1.4;
}
.price-container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 2px;
}
.currency {
    font-size: 22px;
    font-weight: 700;
    color: #FF4D9D;
    margin-top: 5px;
}
.price-amount {
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(180deg, #FFFFFF 0%, #E0E0E0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.price-subtitle {
    font-size: 13px;
    color: var(--text-gray);
    margin-bottom: 20px;
}

/* Timer Styling */
.timer-box {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 77, 157, 0.3);
    border-radius: 12px;
    padding: 12px 10px;
    margin-bottom: 20px;
    animation: pulseGlow 2s infinite ease-in-out;
}
@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 10px rgba(255, 77, 157, 0.1); }
    50% { box-shadow: 0 0 20px rgba(255, 77, 157, 0.3); }
}
.timer-title {
    font-size: 12px;
    color: #FF4D9D;
    font-weight: 600;
    margin-bottom: 8px;
}
.timer-digits {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}
.time-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 6px 10px;
    border-radius: 8px;
    min-width: 45px;
}
.time-unit span {
    font-size: 18px;
    font-weight: 700;
}
.time-unit small {
    font-size: 10px;
    color: var(--text-gray);
}
.colon {
    font-weight: 700;
    color: #FF4D9D;
}

/* Buttons */
.btn {
    display: inline-block;
    width: 100%;
    padding: 14px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}
.btn-primary {
    background: var(--primary-gradient);
    color: var(--text-white);
    box-shadow: 0 8px 20px var(--primary-glow);
}
.btn-primary:hover {
    opacity: 0.95;
    transform: translateY(-2px);
}
.btn-disabled {
    background: var(--disabled-gray) !important;
    color: #888888 !important;
    box-shadow: none !important;
    cursor: not-allowed !important;
    pointer-events: none;
}

/* Chips / Badges Section */
.section-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
    text-align: center;
}
.apps-section, .software-section, .features-section, .why-us-section, .faq-section {
    margin-bottom: 35px;
}
.chips-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}
.chip {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    transition: 0.3s;
}
.chip:hover {
    border-color: #8A2BE2;
    background: rgba(138, 43, 226, 0.1);
}
.more-chip {
    background: rgba(255, 77, 157, 0.15);
    border-color: rgba(255, 77, 157, 0.4);
    color: #FF4D9D;
    font-weight: 600;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}
.feature-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

/* Why Choose Us Cards */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}
.feature-card {
    padding: 18px 12px;
    text-align: center;
}
.card-icon {
    font-size: 24px;
    margin-bottom: 8px;
}
.feature-card h3 {
    font-size: 14px;
    margin-bottom: 6px;
}
.feature-card p {
    font-size: 11px;
    color: var(--text-gray);
    line-height: 1.4;
}

/* FAQ Accordion */
.faq-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    overflow: hidden;
}
.faq-question {
    width: 100%;
    padding: 14px 16px;
    background: transparent;
    border: none;
    color: var(--text-white);
    font-size: 14px;
    font-weight: 600;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}
.faq-icon {
    font-size: 18px;
    color: #FF4D9D;
    transition: transform 0.3s ease;
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 16px;
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.5;
}
.faq-item.active .faq-answer {
    padding: 0 16px 14px 16px;
    max-height: 200px;
}
.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

/* Sticky Bottom Bar */
.sticky-bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(11, 11, 11, 0.95);
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 999;
}
.sticky-left {
    display: flex;
    flex-direction: column;
}
.sticky-price {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-white);
}
.sticky-text {
    font-size: 11px;
    color: #FF4D9D;
}
.sticky-right {
    width: 55%;
}
.sticky-btn {
    padding: 10px 15px;
    font-size: 14px;
}

/* Responsive Desktop Enhancements */
@media (min-width: 768px) {
    .container {
        max-width: 750px;
    }
    .hero-headline {
        font-size: 32px;
    }
    .cards-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}/* Sticky Bottom Bar - Sky Blue Order Button Fix */
.sticky-btn {
    /* Animated Glossy & Glow Effect for Sticky Order Button */
/* Sticky Bottom Bar - Sky Blue Animated Button with Bengali Text Support */
.sticky-right a {
    background: linear-gradient(135deg, #00C6FF 0%, #0072FF 100%) !important;
    color: #FFFFFF !important;
    box-shadow: 0 4px 15px rgba(0, 198, 255, 0.4) !important;
    text-decoration: none !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
    padding: 10px 18px !important;
    border-radius: 30px !important;
    font-family: 'Poppins', sans-serif !important;
    font-weight: 700 !important;
    font-size: 15px !important;
    letter-spacing: 0.5px !important;
    text-align: center !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    overflow: hidden !important;
    animation: bluePulse 2s infinite ease-in-out !important;
}

/* চকচকে (Shine/Glossy) ইফেক্ট */
.sticky-right a::before {
    content: '' !important;
    position: absolute !important;
    top: -50% !important;
    left: -50% !important;
    width: 200% !important;
    height: 200% !important;
    background: linear-gradient(
        60deg, 
        transparent 30%, 
        rgba(255, 255, 255, 0.7) 50%, 
        transparent 70%
    ) !important;
    transform: rotate(30deg) !important;
    animation: shineSweep 3s infinite ease-in-out !important;
}

/* চকচক করার অ্যানিমেশন */
@keyframes shineSweep {
    0% {
        left: -120%;
    }
    20% {
        left: 120%;
    }
    100% {
        left: 120%;
    }
}

/* পালস গ্লো অ্যানিমেশন */
@keyframes bluePulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(0, 198, 255, 0.5), 0 0 10px rgba(0, 198, 255, 0.3) !important;
    }
    50% {
        box-shadow: 0 6px 25px rgba(0, 198, 255, 0.9), 0 0 20px rgba(0, 198, 255, 0.6) !important;
        transform: scale(1.02) !important;
    }
}