.hero_section {
    justify-content: flex-start;
    padding-top: 160px;
    padding-bottom: 70px;
}

.hero_title {
    letter-spacing: -1.8px;
    margin-bottom: 20px;
}

.hero_title span {
    display: inline-block;
    font-size: 65px;
    font-weight: 750;
    opacity: 0;
    transform: translateX(-120px) translateY(0) scale(0.9);
    animation: jumpIn 0.94s ease-out forwards;
}

/* 순서 딜레이 */
.hero_title span:nth-child(1) { animation-delay: 0s; }
.hero_title span:nth-child(2) { animation-delay: 0.05s; }
.hero_title span:nth-child(3) { animation-delay: 0.10s; }
.hero_title span:nth-child(4) { animation-delay: 0.15s; }
.hero_title span:nth-child(5) { animation-delay: 0.20s; }
.hero_title span:nth-child(6) { animation-delay: 0.25s; }
.hero_title span:nth-child(7) { animation-delay: 0.30s; }
.hero_title span:nth-child(8) { animation-delay: 0.35s; }
.hero_title span:nth-child(9) { animation-delay: 0.40s; }

/* 픽사식 점프 이동 애니메이션 */
@keyframes jumpIn {
    0% {
        opacity: 0;
        transform: translateX(-120px) translateY(0px) scale(0.9);
    }
    20% {
        opacity: 1;
        transform: translateX(-90px) translateY(-25px) scale(1); /* 첫 점프 */
    }
    40% {
        transform: translateX(-50px) translateY(0px) scale(0.95, 1.05); /* 착지 찌그러짐 */
    }
    60% {
        transform: translateX(-20px) translateY(-18px) scale(1.05); /* 두 번째 작은 점프 */
    }
    80% {
        transform: translateX(-6px) translateY(0px) scale(0.97, 1.03); /* 다시 착지 */
    }
    100% {
        transform: translateX(0px) translateY(0px) scale(1); /* 부드럽게 제자리 */
        opacity: 1;
    }
}

.hero_section p {
    font-size: 18px;
    line-height: 1.6;
    color: #555;
    margin-bottom: 40px;
}

/* 버튼 스타일 */
.hero_btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    font-size: 60px;
    color: #333;
    transition: color 0.3s ease;
    margin-top: 70px;
}

.hero_btn:hover {
    color: #81aff3;
}

/* 반응형 */
/* Tablet (≤1024px) */
@media (max-width: 1024px) {
    .hero_title span {
        font-size: 48px;
    }

    .hero_section p {
        font-size: 17px;
    }

    .hero_btn {
        font-size: 55px;
        margin-top: 55px;
    }

    .hero_title {
        margin-bottom: 18px;
    }
}

/* Mobile (≤768px) */
@media (max-width: 768px) {
    .hero_title span {
        font-size: 32px;
    }

    .hero_section p {
        margin-top: 30px;
        font-size: 16px;
        color: #333;
    }

    .hero_btn i{
        font-size: 50px;
        margin-top: 30px;
        display: flex;
        justify-content: center;
    }
}