body {
    font-family: 'Inter', sans-serif;
}

h1, h2, h3, .section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}


@media (max-width: 767.98px) {
    .hero-img-wrap {
        display: none;
    }
}

@media (min-width: 768px) and (max-width: 992.98px) {
    .hero-img-wrap {
        display: none;
    }
}

.section-animate {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(.4,0,.2,1), transform 0.7s cubic-bezier(.4,0,.2,1);
}

    .section-animate.visible {
        opacity: 1;
        transform: none;
    }


@keyframes whatsapp-pulse {
    0%, 100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.15);
    }
}

.whatsapp-float {
    position: fixed;
    width: 65px;
    height: 65px;
    bottom: 30px;
    right: 20px;
    background-color: #25D366;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s ease;
    animation: whatsapp-pulse 0.6s ease-in-out infinite;
    animation-delay: 5s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    animation-direction: alternate;
    animation-name: whatsapp-pulse;
    animation-duration: 0.6s;
    animation-delay: 0s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    animation-fill-mode: both;
    animation-play-state: running;
    animation: whatsapp-pulse 0.6s ease-in-out infinite;
}

/* 3 saniyede bir */
@keyframes whatsapp-pulse-delay {
    0%, 97% {
        transform: scale(1);
    }

    98%, 100% {
        transform: scale(1.15);
    }
}

.whatsapp-float {
    animation: whatsapp-pulse-delay 3s infinite;
}

    .whatsapp-float:hover {
        transform: scale(1.2);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    }

/* Tooltip stil */
.whatsapp-tooltip {
    position: absolute;
    right: 75px; /* simgeden sola */
    background-color: #333;
    color: #fff;
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

/* Hover durumunda görünür */
.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
}

/* iPhone ve küçük mobil cihazlar için WhatsApp icon boyutunu küçült */
@media (max-width: 480px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 15px;
    }
    
    .whatsapp-float img {
        width: 28px;
        height: 28px;
    }
    
    .whatsapp-tooltip {
        right: 60px;
        font-size: 11px;
        padding: 4px 8px;
    }
}

/* Çok küçük ekranlar için daha da küçük */
@media (max-width: 375px) {
    .whatsapp-float {
        width: 45px;
        height: 45px;
        bottom: 15px;
        right: 12px;
    }
    
    .whatsapp-float img {
        width: 24px;
        height: 24px;
    }
    
    .whatsapp-tooltip {
        right: 55px;
        font-size: 10px;
        padding: 3px 6px;
    }
}