@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&family=Space+Grotesk:wght@300..700&display=swap');

:root {
    /* Colors */
    --color-bg-dark: #020b0f;
    --color-bg-section: #08151b;
    --color-bg-card: #0d1b22;
    --color-bg-card-highlight: #11252e;

    /* Accent Colors */
    --color-accent-primary: #00ffc3;
    /* neon aqua */
    --color-accent-secondary: #00d4ff;
    /* cyan-blue */

    /* Text Colors */
    --color-text-main: #c2d8d6;
    --color-text-light: #e0f7f7;
    --color-heading: var(--color-accent-primary);

    /* Gradients */
    --gradient-page: linear-gradient(180deg, #020b0f 0%, #08151b 100%);
    --gradient-hero: radial-gradient(circle at center, #0d1b22 0%, #020b0f 100%);
    --gradient-card: linear-gradient(180deg, #0d1b22 0%, #11252e 100%);
    --gradient-card-highlight: linear-gradient(145deg, #11252e 0%, #0a1f28 100%);
    --gradient-button-primary: linear-gradient(90deg, #00ffc3 0%, #00d4ff 100%);
    --gradient-button-secondary: linear-gradient(90deg, #11252e 0%, #0a1f28 100%);

    /* Shadows */
    --shadow-card: 0 8px 24px rgba(0, 255, 195, 0.12);
    --shadow-card-highlight: 0 12px 30px rgba(0, 255, 195, 0.25);
    --shadow-button: 0 4px 12px rgba(0, 255, 195, 0.715);
    --shadow-img: 0 16px 40px rgba(0, 255, 195, 0.15);
}

*,
html {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    overflow-x: hidden;
    scrollbar-width: none;
    scrollbar-color: transparent;
}

li {
    list-style-type: none;
}

button {
    border: none;
    outline: none;
    cursor: pointer;
    transition: all 0.1s linear;
}

button:hover {
    transform: scale(1.08);
    transform: translateY(-2px);
}

body {
    background: var(--gradient-page) no-repeat;
    padding: 10px;
    font-family: "Montserrat", sans-serif;
    letter-spacing: 0.7px;
    word-spacing: 2px;
    line-height: 1.4;
    height: 100%;
}

header {
    padding: 30px;
    height: auto;
    min-height: 100vh;
    color: white;
    text-align: center;
}

header .desc {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 20px;
    text-align: center;

    h1 {
        font-size: 55px;
        margin-bottom: 25px;
        letter-spacing: 1px;
        word-spacing: 3px;
    }

    p {
        font-size: 15px;
        width: 750px;
        text-align: center;
        margin-bottom: 25px;
    }
}

header nav {
    position: absolute;
    top: 0;
    left: 0;
    background-color: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 72px;
    padding: 16px 20px;
    overflow: hidden;
    z-index: 100;
    background-color: var(--gradient-hero);
}

header .video {
    overflow: hidden;
    height: 650px;
    display: flex;
    justify-content: center;
    align-items: center;

    video {
        width: 80%;
    }
}

nav img {
    height: auto;
    width: 20px;
}

nav .left {
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
    font-variant: small-caps;
}

nav .right ul {
    display: flex;
    justify-content: center;
    align-items: center;

    li {
        margin-inline: 6px;
        padding: 4px;

        &:hover {
            text-decoration: underline;
        }

        a {
            color: white;
            text-decoration: none;
            font-size: 12px;
            font-weight: 300;
            padding: 4px;
        }
    }
}

header .bottom {
    margin-top: 25px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    font-family: "Space Grotesk", sans-serif;
    letter-spacing: 1;
    word-spacing: 4px;

    h1 {
        letter-spacing: 5px;
        word-spacing: 10px;
        font-size: 44px;
        text-align: start;
        font-weight: normal;

        span {
            color: #00c8b3;
            text-shadow: #00c8b3 0 1px 1px;
            font-weight: 900;
            font-size: 48px;
        }
    }

    p {
        width: 400px;
        text-align: left;
        font-size: 16px;
        line-height: 1.6;
    }
}

header .desc .act {
    padding: 4px;
}

header .desc .act button {
    padding: 12px 24px;
    border-radius: 8px;
    font-family: "Montserrat", sans-serif;
    font-weight: 500;
    color: rgb(255, 236, 236);
    margin-bottom: 20px;
}

header .desc .act button:first-child {
    background: #2A7B9B;
    background: linear-gradient(90deg, rgba(42, 123, 155, 1) 0%, rgba(87, 199, 133, 1) 50%, rgba(237, 221, 83, 1) 100%);
}

header .desc .act button:last-child {
    background: var(--gradient-button-secondary);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 1.12);
}

.s1,
.s2,
.s3,
.s4,
.s5 {
    width: 100%;
    padding: 30px;
    background-color: transparent;
}

.s1 .card-1 {
    margin-inline: auto;
    width: 90%;
    background-color: rgba(54, 54, 54, 0.252);
    color: white;
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    height: 400px;
    align-content: center;
}

.s1 .cards {
    padding-inline: 4%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.s1 .card-1 {
    background-image: url('https://www.toolai.io/files/aiimages/57949f2cad464a608a148ae33c98a199.png');
    background-position: center right;
    background-size: cover;
    font-weight: 700;
    font-size: 40px;
    align-content: start;
    cursor: pointer;
}

.s1 .cards .card-1 {
    background-image: url('2c.jpeg');
    background-position: center center;
}

.s1 .cards .card-2 {
    background-image: url('3c.jpeg');
    background-position: center center;
}

.s1 .cards .card-1,
.s1 .cards .card-2 {
    margin-inline: auto;
    width: 48%;
    background-color: rgba(54, 54, 54, 0.252);
    color: white;
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    font-weight: 700;
    font-size: 40px;
    height: 500px;
    align-content: start;
    cursor: pointer;
}

.s2 .desc,
.s5 .desc {
    color: white;
    padding-left: 60px;

    h2 {
        font-size: 44px;
        font-family: "Space Grotesk", sans-serif;
        font-weight: normal;
        letter-spacing: 3px;
        word-spacing: 8px;
        margin-bottom: 20px;
    }

    span {
        color: #00c8b3;
        text-shadow: #00c8b3 0 1px 1px;
        font-weight: 900;
        font-size: 48px;
    }

    p {
        text-align: left;
        font-size: 18px;
        line-height: 1.6;
        margin-bottom: 20px;
    }
}

.s3 .box {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 50px;
}

.s3 .card {
    border-radius: 16px;
    width: 20%;
    height: auto;
    line-height: 1.6;
    overflow: hidden;
    transition: transform 0.1s linear;
    cursor: pointer;
}

.s3 .card:hover {
    transform: translateY(18px);
}

.s3 .card img {
    height: 200px;
    width: 100%;
}

.s3 .card .desc {
    padding: 10px;
}

.s3 .card .desc .title {
    font-size: 18px;
    color: white;
    font-weight: 500;
}

.s3 .card .desc .para {
    font-size: 14px;
    color: #f9f9f9;
}

.s3 .bottom {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding-left: 50px;
    color: white;

    img {
        height: 30px;
        width: 30px;
    }

    p {
        width: 500px;
        margin-left: 10px;
        line-height: 1.6;
    }
}

.s4 .desc {
    margin-inline: auto;
    height: 400px;
    background-image: url('https://www.adobe.com/products/photoshop/media_1f614af140efa1c7314dceecdabfe6fadc19b1f46.jpg?width=750&format=jpg&optimize=medium');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: right;
    border-radius: 12px;
    color: white;
    padding-left: 60px;
    width: 90%;

    h2 {
        padding-top: 30px;
        font-size: 44px;
        font-family: "Space Grotesk", sans-serif;
        font-weight: normal;
        letter-spacing: 3px;
        word-spacing: 8px;
        margin-bottom: 20px;
    }

    span {
        color: #00c8b3;
        text-shadow: #00c8b3 0 1px 1px;
        font-weight: 900;
        font-size: 48px;
    }

    p {
        text-align: left;
        font-size: 18px;
        line-height: 1.6;
        margin-bottom: 20px;
    }
}

.s4 button {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 12px 24px;
    border-radius: 8px;
    font-family: "Montserrat", sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: rgb(255, 236, 236);
    margin-bottom: 20px;
    background: #2A7B9B;
    background: linear-gradient(90deg, rgba(42, 123, 155, 1) 0%, rgba(87, 199, 133, 1) 50%, rgba(237, 221, 83, 1) 100%);

    img {
        width: 20px;
        height: 20px;
    }
}

.s5,
.s6 {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    flex-direction: column;
}

.s5 .desc img {
    height: 50px;
    width: 50px;
}

.s6 .desc {
    color: white;

    h2 {
        padding-top: 30px;
        font-size: 44px;
        font-family: "Space Grotesk", sans-serif;
        font-weight: normal;
        letter-spacing: 3px;
        word-spacing: 8px;
        margin-bottom: 20px;
    }

    span {
        color: #00c8b3;
        text-shadow: #00c8b3 0 1px 1px;
        font-weight: 900;
        font-size: 48px;
    }

}

.features {
    padding: 20px;
}

.point {
    background-color: black;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.12);
    font-size: 12px;
    border-radius: 10px;
    margin-bottom: 12px;
    padding: 12px 18px;
    color: white;
    text-align: left;
}

.s6 .cards {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.s6 .cards .card {
    margin-inline: auto;
    max-width: 550px;
    height: 300px;
    background-color: rgba(54, 54, 54, 0.252);
    color: white;
    border-radius: 12px;
    text-align: center;
    height: 500px;
    align-content: center;
    padding: 10px 20px;

    img {
        width: 100%;
        border-radius: 12px;
    }
}

.s6 .cards .card .d1 {
    padding-inline: 20px;
    padding-top: 20px;
    color: white;
    overflow: hidden;

    .title {
        font-size: 16px;
        font-weight: 700;
        text-align: left;
        margin-bottom: 12px;
    }

    .para {
        text-align: left;
        font-size: 12px;
        line-height: 1.6;
        margin-bottom: 20px;
    }
}

.auth {
    text-align: left;
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.auth span {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    color: aliceblue;
    font-size: 14px;
    font-weight: 700;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about {
    color: white;
    width: 100%;
    padding: 50px;
    display: flex;
    justify-content: space-around;
    align-items: center;

    h2 {
        padding-top: 30px;
        font-size: 44px;
        font-family: "Space Grotesk", sans-serif;
        font-weight: normal;
        letter-spacing: 3px;
        word-spacing: 8px;
        margin-bottom: 20px;
    }

    span {
        color: #00c8b3;
        text-shadow: #00c8b3 0 1px 1px;
        font-weight: 900;
        font-size: 48px;
    }

    button {
        padding: 10px 24px;
        height: 50px;
        border-radius: 10px;
        font-weight: 700;
        color: white;
        background: #2A7B9B;
        background: linear-gradient(90deg, rgba(42, 123, 155, 1) 0%, rgba(87, 199, 133, 1) 50%, rgba(237, 221, 83, 1) 100%);
    }
}

footer {
    background-color: black;
    padding: 30px;
    width: 100%;
    display: flex;
    align-items: start;
    gap: 30px;
    text-align: left;

    p {
        color: white;
        margin-bottom: 10px;
        font-size: 18px;
    }

    ul {
        display: flex;
        align-items: start;
        flex-direction: column;

        li {
            margin-inline: 6px;
            padding: 4px;

            &:hover {
                text-decoration: underline;
            }

            a {
                color: white;
                text-decoration: none;
                font-size: 12px;
                font-weight: 300;
                padding: 4px;
            }
        }
    }
}

footer .c-1 {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    margin-right: 25%;
    gap: 10px;

    img {
        width: 30px;
        height: 30px;
    }
}

@media only screen and (max-width: 767px) {
    body {
        padding: 5px;
    }

    header nav .right {
        display: none;
    }

    header .desc {
        h1 {
            font-size: 24px;
        }

        p {
            font-size: 12px;
            width: 290px;
        }
    }

    header .bottom {
        flex-direction: column;

        h1 {
            font-size: 26px;
        }

        span {
            font-size: 22px;
        }

        p {
            font-size: 14px;
            width: 290px;
        }
    }

    header .video {
        height: 400px;

        video {
            height: 300px;
            border: 3px solid white;
            border-radius: 12px;
            width: 100%;
        }
    }

    .s1 {
        .card-1 {
            width: 280px;
        }

        .cards {
            flex-direction: column;
            gap: 10px;

            .card-1,
            .card-2 {
                width: 280px;
            }
        }
    }

    .s2 .desc {
        padding: 10px;

        h2 {
            font-size: 24px;
            margin-bottom: 0;
        }

        span {
            font-size: 26px;
        }

        p {
            display: none;
        }
    }

    .s3 {
        padding-top: 0;
        .bottom {
            padding-left: 0;
            p {
                width: 280px;
                font-size: 14px;
            }
        }
    }

    .s3 .box {
        flex-direction: column;
        gap: 20px;

        .card {
            width: 290px;
            border: 2px solid #ccc;
            transition: transform 0s;
        }
        .card:hover {
            transform: translateY(0px);
        }
    }

    .s4 .desc {
        padding: 5px;

        h2 {
            font-size: 24px;
        }

        span {
            font-size: 26px;
        }
    }

    .s5 .desc {
        padding: 10px;
        text-align: center;

        h2 {
            font-size: 24px;
        }

        span {
            font-size: 26px;
        }

        p {
            font-size: 20px;
        }
    }

    .about {
        flex-direction: column;
        gap: 10px;

        h2 {
            font-size: 24px;
        }

        span {
            font-size: 26px;
        }
    }

    footer {
        flex-direction: column;
        justify-content: center;
        align-items: center;

        p {
            text-align: center;
        }

        ul {
            align-items: center;
        }

        .c-1 {
            margin-right: 0%;
        }
    }
}