@import url('https://fonts.googleapis.com/css2?family=Red+Hat+Display:wght@500;700;900&display=swap');

:root {
    --Pale-blue: hsl(225, 100%, 94%);         /*bg-color*/
    --Bright-blue: hsl(245, 75%, 52%);        /*btn-clr*/
    --Very-pale-blue: hsl(225, 100%, 98%);    /*sub-cont*/
    --Desaturated-blue: hsl(224, 23%, 55%);   /*para*/
    --Dark-blue: hsl(223, 47%, 23%);          /*h1*/
    --btn-hover: hsla(262, 75%, 52%, 0.8);    /*btn,link hover*/
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-size: 16px;
    font-family: 'Red Hat Display', sans-serif;
    background-color: var(--Pale-blue);
    background-image: url(images/pattern-background-mobile.svg);
    background-repeat: no-repeat;
    background-position: 100% 0%;
    background-size: contain;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

main {
    width: 100%;
    max-width: 450px;
    margin: 0rem 1.5rem;
    border-radius: 20px;
    overflow: hidden;
    text-align: center;
    background-color: white;
    box-shadow: 0px 10px 6px 0px hsla(245, 75%, 52%, 0.03), 0px 15px 15px 8px hsla(244, 74%, 15%, 0.05);
}

section {
    padding: 0rem 1.5rem;
}

.hero-image img {
    width: 100%;
    max-width: 450px;
}

.content h1 {
    font-weight: 900;
    color: var(--Dark-blue);
    margin: 1.5rem 0rem 1rem;
}

.content p {
    color: var(--Desaturated-blue);
    width: 95%;
    margin: auto;
    line-height: 1.5rem;
}

.sub-cont {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--Very-pale-blue);
    padding: 1rem;
    border-radius: 12px;
    margin: 1.5rem 0rem;
}

.mid-cont {
    display: flex;
    flex-direction: column;
    flex-basis: 50%;
    text-align: left;
    margin: 0rem 0.9rem;
}

span:first-child {
    color: var(--Dark-blue);
    font-weight: 900;
}

span:last-child {
    color: var(--Desaturated-blue);
}

.change {
    color: var(--Bright-blue);
    font-weight: 700;
}

.change:hover {
    text-decoration: none;
    color: var(--btn-hover);
}

.btn {
    display: block;
    text-align: center;
    text-decoration: none;
}

.one {
    background-color: var(--Bright-blue);
    padding: 0.9rem 3rem;
    border-radius: 12px;
    color: var(--Very-pale-blue);
    font-weight: 700;
    box-shadow: 0px 8px 4px 0px hsla(245, 75%, 52%, 0.1), 0px 18px 16px 0px hsla(244, 74%, 15%, 0.15);
    transition: all 0.08s ease-in;
}

.one:hover {
    background-color: var(--btn-hover);
}

.two {
    color: var(--Desaturated-blue);
    font-weight: 900;
    margin: 1.3rem 0rem 1.9rem;
}

.two:hover {
    color: var(--Dark-blue);
}

@media (min-width: 1100px) {
    body {
        background-image: url(images/pattern-background-desktop.svg); 
    }

    section {
        padding: 0rem 2.5rem;
    }

    .content h1 {
        margin-top: 2rem;
        font-size: 1.8rem;
    }

    .two {
        margin-bottom: 2.5rem;
    }  
}