header > nav{
    height: auto;
    padding: 0.8vw 2vw;
}

.nav-logo img{
    width: 8vw;
}

.nav-cta{
    font-size: 0.9vw;
    padding: 0.7vw 1.5vw;
}

.kv_movie {
	width: 26%;
    top: 13%;
}

.kv_btn {
	width: 46vw;
    left: 12vw;
    bottom: 4.5vw;
}

.kv_btn.btn-primary::before {
	right: 3.1vw;
    width: 1vw;
    height: 1vw;
    border-top: 0.3vw solid #bf159e;
    border-right: 0.3vw solid #bf159e;
}

.kv_btn.btn-primary::after {
    right: 2vw;
    width: 3vw;
    height: 3vw;
}

.btn-primary {
	padding: 1.2vw;
}

.pain .section-header {
    margin-bottom: 50px;
}

.pain .section-title{
    margin-bottom: 0;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.4;
    letter-spacing: 0.05em;
}

.pain .section-inner{
    max-width: 1080px;
}

.pain-grid{
    gap: 3vw;
}

.pain-card{
    padding: 30px;
    border-radius: 16px;
    min-height: auto;
}

.pain-card::before{
    min-height: auto;
}

.pain-card h3{
    line-height: 1.5;
}

.pain-card h3 span{
    font-size: clamp(24px, 2.4vw, 26px);
}

.pain .section-desc{
    color: var(--dark);
    text-align: center;
    margin-top: 60px;
}

.pain-attention{
    letter-spacing: 0.03em;
    margin-top: 30px;
}

.whatis .section-title{
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.4;
    letter-spacing: 0.05em;
}

.whatis .section-title .text-gradient{
    letter-spacing: 0.03em;
}

.roi-message{
    gap: 20px;
}

.roi-message h3{
    font-size: clamp(32px, 3.4vw, 40px);
}

.roi-message-spark{
    top: 35px;
}

.roi-message-spark-left {
    left: 40px;
}

.roi-message-spark-right {
    right: 40px;
}

.roi-nums{
    gap: 20px;
}

.roi-n{
    padding: 30px 10px;
}

.science .section-title{
    letter-spacing: 0;
}

.sci-label{
    font-size: 14px;
    padding: 5px 20px;
}

.sci-num{
    padding: 0 0 8px;
    letter-spacing: 0;
    margin-top: -10px;
}

.sci-card{
    padding: 20px 30px 40px 20px;
    min-height: auto;
}

.sci-card::before {
    top: 10px;
    right: 12px;
    width: 70px;
    height: 70px;
}

.sci-icon{
    width: 50px;
    height: 50px;
}


/* season */

.season{
    background: #fff;
}

.season-card {
    background: radial-gradient(circle at 12% 8%, rgba(111, 81, 245, 0.13), transparent 30%), radial-gradient(circle at 88% 86%, rgba(255, 61, 129, 0.12), transparent 32%), linear-gradient(135deg, rgba(244, 240, 255, 0.9), rgba(255, 242, 249, 0.92));
    box-shadow: 0 16px 36px rgba(82, 50, 160, 0.08);
    border-radius: 24px;
    padding: 40px 50px;
    text-align: center;
}

.season-card-title {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #000;
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 30px;
}

.season-card-title .icon {
    width: 35px;
}

.season-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.season-item {
    background: #fff;
    box-shadow: 0 16px 36px rgba(82, 50, 160, 0.08);
    border-radius: 18px;
    padding: 20px 20px 30px;
    text-align: center;
}

.season-period {
    font-size: 18px;
    display: inline-block;
    font-weight: 700;
}

.season-icon {
    display: block;
    margin: 15px auto 20px;
    width: auto;
    height: 50px;
}

.season-name {
    color: #ffffff;
    background: linear-gradient(135deg, var(--purple), var(--pink));
    font-size: 16px;
    font-weight: 500;
    width: fit-content;
    margin: auto;
    padding: 5px 20px;
    border-radius: 100px;
}

.season-badge {
    display: inline-block;
    width: 100%;
    background: var(--grad-badge);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.5;
    padding: 10px 8px;
    border-radius: 999px;
}

.season_text{
    font-size: 26px;
    font-weight: 700;
    text-align: center;
    width: fit-content;
    margin: 60px auto 0;
}

.season_text span{
    font-size: 1.4em;
    font-weight: 900;
    padding: 0 5px;
}

.workflow{
    background: radial-gradient(circle at 8% 18%, rgba(108, 78, 246, 0.11), transparent 28%), radial-gradient(circle at 92% 78%, rgba(255, 59, 127, 0.1), transparent 30%), var(--gray-light);
}

input:not([type="checkbox"]):not([type="radio"]):not([type="submit"]), textarea, select{
    font-size: 16px;
    padding: 15px 20px;
}


@media (max-width: 1024px) {
    header > nav{
        padding: 15px 20px;
    }

    .nav-logo img{
        width: 110px;
    }

    .nav-cta{
        font-size: 13px;
        padding: 6px 15px;
    }

    .result-style{
        padding: 20px 10px 0;
    }

    .result-compare{
        letter-spacing: 0;
    }

    .result-top{
        font-size: 16px;
    }

    .result-ctr{
        font-size: 46px;
    }

    .result-ctr span{
        font-size: 30px;
    }

    .pain-card h3 span {
        font-size: clamp(22px, 2.4vw, 26px);
    }

    .pain-attention{
        font-size: clamp(34px, 4vw, 46px);
    }

    .whatis-card{
        min-height: auto;
        padding: 30px 20px 40px;
    }

    .season-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .kv_movie{
        width: 41%;
        top: 36.5%;
    }

    .kv_movie video{
        border-radius: 7vw;
    }

    .kv_btn.btn-primary{
        left: 5%;
        bottom: 5%;
        padding: 10px;
    }

    .results .var-card::before{
        height: 6px;
    }

    .pain .section-header{
        margin-bottom: 30px;
    }

    .pain-grid{
        gap: 20px;
    }

    .pain-card{
        padding: 15px 40px;
        border-radius: 12px;
        gap: 30px;
    }

    .pain-icon{
        height: 70px;
        width: 70px;
    }

    .pain .section-desc{
        margin-top: 40px;
    }

    .pain-attention{
        font-size: clamp(26px, 4vw, 46px);
    }

    .whatis-card{
        padding: 20px 20px 30px;
    }

    .whatis-icon{
        width: 60px;
        height: 60px;
    }

    .roi .section-title{
        font-size: clamp(28px, 4vw, 44px);
        line-height: 1.4;
    }

    .roi-message{
        gap: 10px;
    }

    .roi-message h3{
        font-size: clamp(28px, 3.4vw, 40px);
    }

    .roi-message-spark{
        width: 6px;
        height: 25px;
        top: 20px;
    }

    .roi-message-spark::before{
        top: 12px;
        width: 6px;
        height: 16px;
    }

    .roi-nums{
        margin: 0;
    }

    .science .section-title{
        font-size: clamp(28px, 4vw, 44px);
        line-height: 1.4;
    }

    .science .section-title .text-gradient{
        display: inline-block;
        margin: 0 -10px;
    }

    .sci-card{
        padding: 15px;
    }

    .sci-card::before{
        top: 10px;
        right: 10px;
        width: 45px;
        height: 45px;
    }

    .sci-label{
        padding: 5px 10px;
        font-size: clamp(12px, 3.2vw, 15px);
        white-space: nowrap;
        box-shadow: 0 5px 10px rgba(125, 72, 230, 0.2);
    }

    .sci-icon{
        width: 35px;
        height: 35px;
    }

    .sci-num{
        margin-top: -5px;
    }

    .season-section { 
        padding: 56px 16px; 
    }

    .season-card { 
        padding: 20px;
        border-radius: 15px;
    }

    .season-card-title{
        font-size: 20px;
        margin: 0 0 20px;
        gap: 5px;
    }

    .season-card-title .icon{
        width: 30px;
    }

    .season-grid{
        gap: 10px;
    }

    .season-item{
        border-radius: 12px;
        padding: 15px 15px 20px;
    }

    .season-period{
        font-size: 16px;
    }

    .season-icon{
        height: 40px;
        margin: 10px auto 15px;
    }

    .season-name{
        font-size: 14px;
        padding: 5px 15px;
    }

    .season_text{
        font-size: 20px;
        margin: 40px auto 0;
    }

    .season_text span{
        font-size: 1.3em;
        padding: 0;
    }
}