/* TikTools Global Style System */

:root {
    --safe-top: env(safe-area-inset-top);
    --safe-bottom: env(safe-area-inset-bottom);
}

body { 
    font-family: 'Plus Jakarta Sans', sans-serif; 
    -webkit-font-smoothing: antialiased;
}

/* 1. Header Navigation */
.glass { 
    background: rgba(15, 23, 42, 0.85); 
    backdrop-filter: blur(20px); 
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05); 
    padding-top: calc(0.5rem + var(--safe-top));
}

/* 2. Interactive Buttons */
.btn-gradient { 
    background: linear-gradient(90deg, #2563eb, #3b82f6); 
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    -webkit-tap-highlight-color: transparent;
}

.btn-gradient:active { transform: scale(0.95); }

/* 3. Layout Cards */
.card-price { 
    background: rgba(30, 41, 59, 0.3); 
    border: 1px solid rgba(255, 255, 255, 0.05); 
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
}

.card-price:hover {
    transform: translateY(-10px);
    border-color: rgba(59, 130, 246, 0.3);
    background: rgba(30, 41, 59, 0.5);
}

/* 4. Slider Pagination */
.swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.2) !important;
    opacity: 1 !important;
    width: 8px !important;
    height: 8px !important;
    transition: all 0.3s ease;
}

.swiper-pagination-bullet-active {
    background: #3b82f6 !important;
    width: 24px !important;
    border-radius: 4px !important;
}

/* 5. Banner Animations */
@keyframes shineMove {
    0% { transform: translateX(-100%) skewX(-12deg); }
    100% { transform: translateX(100%) skewX(-12deg); }
}

.animate-shine {
    animation: shineMove 5s infinite linear;
}

/* 6. Mobile & Safe Area Optimization */
@media (max-width: 768px) {
    h1 { font-size: 2.25rem !important; line-height: 1.2 !important; }
    .card-price.scale-105 { transform: scale(1); margin-top: 1rem; }
    .swiper-slide { height: 75vh !important; }
}

footer {
    padding-bottom: calc(2.5rem + var(--safe-bottom));
}

.mobile-link {
    transition: color 0.3s ease;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-size: 0.75rem;
}