* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #0d1117 0%, #161b22 50%, #1a1f2e 100%);
    min-height: 100vh;
    color: #ffffff;
    position: relative;
    overflow-x: hidden;
}

.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: rgba(0, 217, 165, 0.6);
    border-radius: 50%;
    animation: floatParticle linear infinite;
    box-shadow: 0 0 10px rgba(0, 217, 165, 0.5);
}

@keyframes floatParticle {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
    }
}

.header {
    background: linear-gradient(180deg, #0d1117 0%, #161b22 100%);
    padding: 15px 20px;
    text-align: center;
    border-bottom: 1px solid #30363d;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
    position: relative;
    overflow: hidden;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(0, 217, 165, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(0, 184, 148, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.logo {
    width: 70px;
    height: 70px;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(0, 217, 165, 0.5));
    animation: logoPulse 3s ease-in-out infinite;
}

@keyframes logoPulse {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 20px rgba(0, 217, 165, 0.5)); }
    50% { transform: scale(1.05); filter: drop-shadow(0 0 30px rgba(0, 217, 165, 0.8)); }
}

.store-name {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(90deg, #00d9a5 0%, #00b894 50%, #00d9a5 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 3px;
    animation: shimmerText 3s linear infinite;
    text-shadow: 0 0 30px rgba(0, 217, 165, 0.3);
}

@keyframes shimmerText {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

.tagline {
    color: #8b949e;
    font-size: 1.1rem;
    font-weight: 400;
    position: relative;
    z-index: 1;
    letter-spacing: 1px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.section-title {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: #00d9a5;
    font-weight: 600;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.product-card {
    background: linear-gradient(145deg, #1e2530 0%, #252d3a 100%);
    border-radius: 24px;
    padding: 25px;
    border: 1px solid #30363d;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #00d9a5, #00b894, #00d9a5);
    background-size: 200% 100%;
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: shimmer 2s linear infinite;
}

.product-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    border-radius: 0 0 24px 24px;
    background: linear-gradient(90deg, #00d9a5, #00b894, #00d9a5);
    background-size: 200% 100%;
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: shimmer 2s linear infinite reverse;
}

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

.product-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 217, 165, 0.2);
    border-color: #00d9a5;
}

.product-card:hover::before,
.product-card:hover::after {
    opacity: 1;
}

.product-image {
    width: 100%;
    height: 180px;
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 20px;
    background: linear-gradient(145deg, #1a1f2e, #252d3a);
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.3);
    position: relative;
}

.product-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 217, 165, 0.1), transparent);
    transition: left 0.5s ease;
}

.product-card:hover .product-image::before {
    left: 100%;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.product-card:nth-child(1) .product-image img {
    animation: floatUp 6s ease-in-out infinite;
}
.product-card:nth-child(2) .product-image img {
    animation: floatDiagonal 7s ease-in-out infinite;
}
.product-card:nth-child(3) .product-image img {
    animation: floatLeft 5s ease-in-out infinite;
}
.product-card:nth-child(4) .product-image img {
    animation: floatRotate 8s ease-in-out infinite;
}
.product-card:nth-child(5) .product-image img {
    animation: floatZoom 6.5s ease-in-out infinite;
}
.product-card:nth-child(6) .product-image img {
    animation: floatRight 7.5s ease-in-out infinite;
}
.product-card:nth-child(7) .product-image img {
    animation: floatDown 5.5s ease-in-out infinite;
}
.product-card:nth-child(8) .product-image img {
    animation: floatDiagonal2 6s ease-in-out infinite;
}

@keyframes floatUp {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

@keyframes floatDown {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

@keyframes floatLeft {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(-6px); }
}

@keyframes floatRight {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(6px); }
}

@keyframes floatDiagonal {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(5px, -5px); }
}

@keyframes floatDiagonal2 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-5px, 5px); }
}

@keyframes floatRotate {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(2deg); }
}

@keyframes floatZoom {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.03); }
}

.product-name {
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 20px;
    color: #ffffff;
}

.button-group {
    display: flex;
    gap: 12px;
}

.btn {
    flex: 1;
    padding: 14px 20px;
    border: none;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn svg {
    transition: transform 0.3s ease;
}

.btn:hover svg {
    transform: scale(1.2);
}

.btn-telegram {
    background: linear-gradient(135deg, #0088cc 0%, #0077b5 100%);
    color: #ffffff;
    border: 2px solid transparent;
}

.btn-telegram:hover {
    background: linear-gradient(135deg, #00a0e4 0%, #0088cc 100%);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.5);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: #ffffff;
    border: 2px solid transparent;
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #2ee370 0%, #25d366 100%);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.product-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.contact-wrapper {
    position: relative;
}

.btn-contact {
    width: 100%;
    padding: 14px 20px;
    border: none;
    border-radius: 12px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #00d9a5 0%, #00b894 100%);
    color: #0d1117;
    box-shadow: 0 4px 15px rgba(0, 217, 165, 0.3);
}

.btn-contact:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 217, 165, 0.5);
}

.contact-options {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    display: flex;
    gap: 8px;
    padding: 8px;
    background: linear-gradient(145deg, #1e2530, #252d3a);
    border-radius: 10px;
    margin-bottom: 10px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    border: 1px solid #30363d;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.contact-options::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid #252d3a;
}

.contact-wrapper.active .contact-options {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.btn-option {
    width: 145px;
    height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
}

.btn-telegram-sm {
    background: linear-gradient(135deg, #0088cc 0%, #0077b5 100%);
    color: #ffffff;
}

.btn-telegram-sm:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 136, 204, 0.5);
}

.btn-whatsapp-sm {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: #ffffff;
}

.btn-whatsapp-sm:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.5);
}

.contact-options .btn {
    flex: 1;
    padding: 12px 16px;
    font-size: 0.85rem;
}

.footer {
    text-align: center;
    padding: 25px;
    background: #0d1117;
    border-top: 1px solid #30363d;
    color: #8b949e;
    font-size: 0.85rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .store-name {
        font-size: 1.6rem;
        letter-spacing: 2px;
    }

    .logo {
        width: 50px;
        height: 50px;
    }

    .header {
        padding: 35px 15px;
    }

    .header-content {
        gap: 12px;
        flex-wrap: nowrap;
    }

    .tagline {
        font-size: 0.9rem;
    }

    .container {
        padding: 25px 15px;
    }

    .product-card {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .store-name {
        font-size: 1.3rem;
        letter-spacing: 1px;
    }

    .logo {
        width: 40px;
        height: 40px;
    }

    .header {
        padding: 25px 10px;
    }

    .header-content {
        gap: 10px;
    }

    .tagline {
        font-size: 0.8rem;
    }
}


/* Telegram Popup */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 17, 23, 0.9);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.popup-box {
    background: linear-gradient(145deg, #1e2530, #252d3a);
    border-radius: 16px;
    padding: 25px;
    max-width: 320px;
    width: 90%;
    text-align: center;
    border: 1px solid #00d9a5;
    box-shadow: 0 0 30px rgba(0, 217, 165, 0.2);
    transform: scale(0.8);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.popup-overlay.active .popup-box {
    transform: scale(1);
}

.popup-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: #8b949e;
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.popup-close:hover {
    color: #00d9a5;
}

.popup-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00d9a5 0%, #00b894 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    box-shadow: 0 8px 20px rgba(0, 217, 165, 0.3);
}

.popup-icon svg {
    fill: #0d1117;
    width: 32px;
    height: 32px;
}

.popup-box h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    background: linear-gradient(90deg, #00d9a5, #00b894);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.popup-box p {
    color: #8b949e;
    font-size: 0.85rem;
    margin-bottom: 18px;
    line-height: 1.5;
}

.popup-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #00d9a5 0%, #00b894 100%);
    color: #0d1117;
    text-decoration: none;
    border-radius: 10px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 217, 165, 0.3);
    width: 100%;
}

.popup-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 217, 165, 0.5);
}

.popup-btn svg {
    fill: #0d1117;
    width: 18px;
    height: 18px;
}

.popup-skip {
    display: block;
    margin-top: 12px;
    background: none;
    border: none;
    color: #8b949e;
    font-family: 'Poppins', sans-serif;
    font-size: 0.8rem;
    cursor: pointer;
    transition: color 0.3s ease;
    padding: 5px;
    width: 100%;
}

.popup-skip:hover {
    color: #00d9a5;
}