/* Custom Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #f1f5f9; }
::-webkit-scrollbar-thumb { background: #94a3b8; border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: #64748b; }

/* Modern Glass Effect */
.glass-nav {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
}
.dark .glass-nav {
    background: rgba(15, 23, 42, 0.85);
    border-bottom: 1px solid rgba(30, 41, 59, 0.6);
}

.glass-card {
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.dark .glass-card {
    background: #1e293b;
    border: 1px solid rgba(51, 65, 85, 0.8);
}

.glass-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-color);
}

.gradient-text {
    background: linear-gradient(135deg, #0f172a 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.dark .gradient-text {
    background: linear-gradient(135deg, #fff 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Swiper Customization */
.swiper-pagination-bullet { background: #fff; opacity: 0.5; width: 10px; height: 10px; transition: all 0.3s; }
.swiper-pagination-bullet-active { background: #fff; opacity: 1; width: 30px; border-radius: 5px; }

/* Hero Slider Custom Nav */
.hero-swiper-button-next, .hero-swiper-button-prev {
    color: #0f172a;
    background: rgba(255,255,255,0.9);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: all 0.3s;
}
.hero-swiper-button-next:hover, .hero-swiper-button-prev:hover {
    background: #0f172a;
    color: #fff;
    transform: scale(1.1);
}
.hero-swiper-button-next::after, .hero-swiper-button-prev::after { font-size: 22px; }

/* Overlay */
.hero-overlay {
    background: linear-gradient(to right, rgba(15, 23, 42, 0.8) 0%, rgba(15, 23, 42, 0.6) 50%, rgba(15, 23, 42, 0.2) 100%);
}

/* Shape Dividers */
.custom-shape-divider-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}
.custom-shape-divider-bottom svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}
.custom-shape-divider-bottom .shape-fill {
    fill: #f8fafc; /* slate-50 */
}
.dark .custom-shape-divider-bottom .shape-fill {
    fill: #0f172a; /* slate-900 */
}

/* WhatsApp Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: var(--whatsapp-color, #25d366);
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 10px #999;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}
.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.5);
}

/* Call Button (Left Animated) */
.call-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    left: 30px;
    background-color: var(--primary-color);
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.4);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    animation: wiggle 2s linear infinite;
}
.call-float:hover {
    background-color: #0284c7;
    animation: none;
    transform: scale(1.1);
}

@keyframes wiggle {
    0%, 7% { transform: rotateZ(0); }
    15% { transform: rotateZ(-15deg); }
    20% { transform: rotateZ(10deg); }
    25% { transform: rotateZ(-10deg); }
    30% { transform: rotateZ(6deg); }
    35% { transform: rotateZ(-4deg); }
    40%, 100% { transform: rotateZ(0); }
}