.whatwedo-section {
    background-color: #000000;
    padding: 120px 0;
    min-height: 100vh;
}

.whatwedo-container {
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 100px;
    align-items: flex-start;
}

.whatwedo-left {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.service-item {
    transition: all 0.3s ease;
}

.service-header {
    display: flex;
    align-items: flex-start;
    gap: 25px;
    padding: 20px 110px;
    cursor: pointer;
}

.service-number {
    font-family: 'Comfortaa', cursive;
    font-size: 16px;
    font-weight: 300;
    color: #666666;
    min-width: 30px;
    padding-top: 5px;
}

.service-title {
    font-family: 'Comfortaa', cursive;
    font-size: 57px;
    font-weight: 300;
    color: #ffffff;
    margin: 0;
    flex: 1;
    line-height: 1.2;
    max-width: 700px;
}

.service-title .highlight {
    background: linear-gradient(90deg, #23BFD2, #6AC28F, #23BFD2, #6AC28F);
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-flow 2s ease infinite;
}

.service-item.active .service-title {
    background: linear-gradient(90deg, #23BFD2, #6AC28F, #23BFD2, #6AC28F);
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-flow 2s ease infinite;
}

.service-item.active .service-title .highlight {
    background: linear-gradient(90deg, #23BFD2, #6AC28F, #23BFD2, #6AC28F);
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-flow 2s ease infinite;
}

@keyframes gradient-flow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.service-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.service-item.active .service-content {
    max-height: 535px;
    padding-bottom: 50px;
}

.service-divider {
    width: 100%;
    height: 1px;
    background-color: transparent;
    position: relative;
    margin: 30px 0 50px 0;
    overflow: visible;
}

.service-divider::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 1px;
    background: #ffffff;
    animation: none;
}

.service-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    width: 12px;
    height: 12px;
    background-color: #ffffff;
    border-radius: 50%;
    animation: none;
    z-index: 1;
}

.service-item.active .service-divider::before {
    animation: expandLine 20s ease-in-out forwards;
}

.service-item.active .service-divider::after {
    animation: moveDot 20s ease-in-out forwards;
}

@keyframes expandLine {
    0% {
        width: 0%;
    }
    100% {
        width: 100%;
    }
}

@keyframes moveDot {
    0% {
        left: 0;
    }
    100% {
        left: calc(100% - 12px);
    }
}

.service-description {
    font-family: 'Comfortaa', cursive;
    font-size: 18px;
    font-weight: 300;
    color: #999999;
    line-height: 1.8;
    margin: 0 0 35px 0;
    padding-left: 160px;
}

.service-button {
    display: inline-block;
    background: linear-gradient(90deg, #23BFD2, #6AC28F, #23BFD2, #6AC28F);
    background-size: 300% 100%;
    color: #000000;
    text-decoration: none;
    font-family: 'Comfortaa', cursive;
    font-size: 16px;
    font-weight: 500;
    padding: 14px 50px;
    border-radius: 15px;
    transition: all 0.3s ease;
    margin-left: 160px;
    animation: gradient-flow 2s ease infinite;
}

.service-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(35, 191, 210, 0.4);
}

.whatwedo-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 270px;
    padding-top: 100px;
}

.service-icon {
    width: 100%;
    height: auto;
}

.service-icon.chat-icon {
    max-width: 180px;
}

.service-icon.arrow-icon {
    max-width: 350px;
    animation: floatUp 3s ease-in-out infinite;
}

@keyframes floatUp {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@media (max-width: 992px) {
    .whatwedo-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .whatwedo-right {
        display: none;
    }

    .service-title {
        font-size: 36px;
    }

    .service-header {
        padding: 20px 40px;
    }

    .service-description {
        padding-left: 40px;
    }

    .service-button {
        margin-left: 40px;
    }
}

@media (max-width: 768px) {
    .service-title {
        font-size: 28px;
    }

    .service-header {
        gap: 15px;
        padding: 25px 30px;
    }

    .service-content {
        padding-left: 0;
    }

    .service-item.active .service-content {
        padding-left: 0;
    }

    .service-description {
        font-size: 16px;
        padding-left: 30px;
    }

    .service-button {
        margin-left: 30px;
    }
}

@media (max-width: 480px) {
    .service-title {
        font-size: 24px;
    }

    .service-number {
        font-size: 14px;
    }

    .service-button {
        padding: 12px 40px;
        font-size: 15px;
        margin-left: 20px;
    }

    .service-header {
        padding: 20px;
    }

    .service-description {
        padding-left: 20px;
    }
}