@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@100;200;300;400;500;600;700;800&display=swap');

:root {
    --background: linear-gradient(135deg, #667eea7e 0%, #764ba298 100%);
    --color-primary: #667eea;
    --color-secondary: #764ba2;
    --bottom-padding: 15px 30px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Raleway', sans-serif;
}

.container {
    width: 90%;
    margin: 0 auto;
    overflow: hidden;
    padding: 80px 0;
    max-width: 1200px;
}

.subtitle {
    color: var(--color-primary);
    font-size: 2.5rem;
    margin-bottom: 35px;
}

.subtitle span {
    background: linear-gradient(
        to bottom,
        transparent 60%,
        #EAFAA0 40%
    );
    border-radius: 20px;

}


/* ============ Header Section ============ */

.hero {
    height: 100vh;
    background-image: url(../img/bg.svg);
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
}

.hero .container {
    padding: 0;
}

/* ========= NAV BAR ========= */
.nav {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
    height: 70px;
    font-weight: 700;
}

.nav-footer {
    font-weight: 500;
    justify-content: flex-start;
}

.nav-link {
    position: relative;
    user-select: none;
    color: #fff;
    text-decoration: none;
    padding: 10px 15px;
    font-weight: inherit;
    transition: all .2s ease;
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link-cta {
    border: 2px solid #fff;
    border-radius: 20px;
}

.nav-link-cta:hover {
    transition: 0.3s ease;
    transition-duration: 0.5s;
    color: #fff;
    background-color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.nav-link-footer {
    padding: 10px;
}



.hero-container {
    display: flex;
    height: calc(100vh - 70px);
    align-items: center;
    color: #fff;
}

.hero-text {
    width: 80%;
    margin-bottom: 50px;
    user-select: none;
}

.hero-title {
    font-size: 3.2rem;
    user-select: none;
}

.hero-title span {
    position: relative;
    color: #EAFAA0;
}

.hero-title span::before {
    content: "";
    top: 0.575em;
    right: -8px;
    position: absolute;
    height: 1.125em;
    width: 4px;
    background: #EAFAA0;
    transform: translateY(-45%);
    animation: blink 0.7s infinite;
}

.hero-title span.stop-blinking::before {
    animation: none;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}

.hero-subtitle {
    font-size: 2rem;
    font-weight: 500;
    margin: 15px 0;
}

.hero-cta {
    display: inline-block;
    border: 2px solid #fff;
    padding: var(--bottom-padding);
    margin: 10px 0;
    border-radius: 25px;
    text-transform: capitalize;
    font-weight: 700;
    color: #fff;
    font-size: 18px;
    user-select: none;
}

.hero-cta:hover{
    transition: all 0.3s ease;
    transition-duration: 0.5s;
    background-color: var(--color-primary);
    color: #fff;
    border: 2px solid var(--color-primary);
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
}


/* ============ Presentation Section ============ */
.presentation {
    padding-top: 0;
    text-align: center;
}

.presentation-img {
    width: 300px;
    height: 300px;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    margin-bottom: 30px;
}

.presentation-copy {
    width: 80%;
    margin: 0 auto;
    font-size: 1.4rem;
    line-height: 1.5;
}

.presentation-cta {
    display: inline-block;
    margin-top: 40px;
    padding: var(--bottom-padding);
    color: #fff;
    font-size: 18px;
    text-transform: capitalize;
    font-weight: 500;
    border-radius: 25px;
    background: linear-gradient(145deg, #6d87fa, #5c71d3);
    user-select: none;
}

.presentation-cta:hover{
    transition: 0.3s ease;
    transition-duration: 0.5s;
    border-radius: 25px;
    background: linear-gradient(145deg, #6d87fa, #5c71d3);
    box-shadow:  5px 5px 15px #657de8, -5px -5px 15px #677fec;
}


/* ============ About Section ============ */
.about {
    min-height: 400px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    justify-items: center;
    align-items: center;
    row-gap: 30px;

}

.about-paragraph {
    margin-bottom: 20px;
    line-height: 1.5;
    font-weight: 400;
    font-size: 1.25rem;
}

.about-paragraph span {
    color: var(--color-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all .5s ease-in-out;
    transition-duration: 0.3s;
}

.about-paragraph span:hover {
    color: #000;
    background: linear-gradient(
        to bottom,
        transparent 60%,
        #EAFAA0 40%
    );
    border-radius: 20px;
}

.about-img {
    text-align: center;
}

.about-img-left {
    text-align: left;
}

.about-picture {
    max-width: 80%;
}


/* ============ Projects Section ============ */
.projects {
    background: #667eea;
    padding-top: 0;
    /* position: relative; */
}

.subtitle-projects {
    color: #fff;
    text-shadow: 1px 0px 6px rgba(0,0,0,0.50);
}

.subtitle-projects span {
    background: linear-gradient(
        to bottom,
        transparent 60%,
        #EAFAA0 40%
    );
    border-radius: 10px;

}

.projects-grid {
    display: grid;
    height: 550px;
    grid-template-areas: 
    "img1 img2 img2 img3 img3 img3"
    "img6 img6 img4 img4 img5 img5"
    "img7 img7 img8 img8 img5 img5";
    gap: 10px;
}

.projects-items{
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.projects-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
    border-radius: 15px;
}

.projects-title {
    font-size: 1.180em;
}

.projects-items:nth-of-type(1) {
    grid-area: img1;
}

.projects-items:nth-of-type(2) {
    grid-area: img2;
}

.projects-items:nth-of-type(3) {
    grid-area: img3;
}

.projects-items:nth-of-type(4) {
    grid-area: img4;
}

.projects-items:nth-of-type(5) {
    grid-area: img5;
}

.projects-hover {
    position: absolute;
    background: #667eea7a;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 15px;
    color: #fff;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(100%);
    cursor: pointer;
    transition: transform .3s ease-in-out;
}

.projects-items:hover .projects-hover{
    transform: translateX(0%);
}

.projects-icon {
    margin-top: 10px;
    font-size: 1.475em;
}


/* ============ Testimony Section ============ */
.testimony-grid{
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.testimony-item {
    width: 95%;
    margin: 0 auto;
    background: var(--color-primary);
    box-shadow: 0 8px 10px rgba(66, 66, 66, .5);
    border-radius: 7px;
    padding: 30px 25px;
    color: #fff;
    margin-bottom: 50px;
}

.testimony-person {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.testimony-img {
    width: 100px;
    min-width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #fff;
    margin-right: 30px;
}

.testimony-name {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.testimony-verification {
    color: #EAFAA0;
    font-weight: 600;
}

.testimony-age {
    font-weight:600;
    color: white;
}

.testimony-review {
    font-weight: 300;
}

.testimony-review span {
    font-weight: bold;
}

/* Footer Section */
.footer {
    background: var(--color-primary);
}

.footer-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 20px;
    align-items: center;
}

.footer-title {
    font-weight: 600;
    color: #fff;
    font-size: 2rem;
    margin-bottom: 30px;
    text-align: center;
}

.footer-icons {
    display: flex;
    justify-content: space-evenly;
}

.footer-container-icons {
    display: inline-block;
    width: 60px;
    height: 60px;
    color: #fff;
    text-align: center;
    border: 1px solid #fff;
    border-radius: 50%;
    transition: .3s ease-in;
}

.footer-container-icons:hover{
    color: #EAFAA0;
}

.footer-icon {
    color: inherit;
    font-size: 30px;
    text-decoration: none;
}

.fab.footer-icon {
    line-height: 60px;
}


/* ----- Responsive Design ----- */

@media screen and (max-width: 800px){
    :root{
        --bottom-padding: 13px 28px;
    }

    .nav {
        justify-content: space-around;
    }

    /* .nav-link-cta {
        border: none;
    } */

    .hero-text {
        width: 100%;
        margin-bottom: 80px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
    }
    

    /* About */
    .presentation-copy {
        width: 100%;
        font-size: 1.2rem
    }

    .about {
        grid-template-columns: 1fr;
    }

    .about.container {
        padding-top: 30px;
    }

    .about-img-left {
        text-align: center;
    }

    .about-paragraph{
        font-size: 1.2rem;
    }
    .about-text:last-child {
        grid-row: 3/4;
    }


    /* My Projects */
    .projects-grid {
        grid-template-areas: 
        "img1 img1 img2 img2"
        "img1 img1 img3 img3"
        "img4 img4 img5 img5";
    }

    /* Testimony */
    .testimony-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .testimony-item {
        padding-bottom: 10px;
    }

    /* Footer */

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-contact {
        grid-row: 1/2;
    }
}

@media screen and (max-width: 500px) {
    :root {
        --bottom-padding: 10px 20px;
    }

    .subtitle {
        font-size: 2rem;
        margin-bottom: 20px;
    }

    .nav {
        flex-wrap: wrap;
        justify-content: space-evenly;
        margin-top: 10px;
    }

    .hero-text {
        text-align: center;
        margin-bottom: 100px;
    }

    .hero-title {
        font-size: 2rem;
    }


    /* About */
    .presentation-img {
        width: 220px;
        height: 220px;
    }

    .about {
        row-gap: 60px;
    }

    .about.container {
        padding-top: 10px;
    }


    /* My projects */
    .projects-grid {
        grid-template-areas: 
        "img1"
        "img2"
        "img3"
        "img4"
        "img5";
        height: auto;
        grid-template-rows: repeat(5, 250px);
        grid-auto-rows: 250px;
        gap: 10px;
    }

    /* Testimony */ 
    .testimony-item {
        padding: 30px 15px;
    }

    .testimony-person {
        flex-direction: column;
    }

    .testimony-img {
        margin: 0 auto;
    }

    .testimony-text {
        padding-top: 10px;
        text-align: center;
    }


}