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

body {
    background-color: black;
    font-family: "Roboto Condensed", sans-serif;
}

header {
    position: sticky;
    top: 0;
    left: 0;
    width: calc(100% - 1rem);
    margin: 0 0.5rem;
    padding: 1rem 2rem;

    /* Appearance */
    background: rgba(20, 20, 20, 0.75);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    border-bottom-left-radius: 0.5rem;
    border-bottom-right-radius: 0.5rem;

    z-index: 1000;
}

footer {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    color: lightgray;
    width: calc(100% - 1rem);
    margin: 0 0.5rem 2rem;
    padding: 1rem 2rem;
}

.btn {
    font-family: "Roboto Condensed" sans-serif;
    flex-shrink: 3;
    width: fit-content;
    padding: 0.8rem;
    background-color: #1734f2;
    color: lightgray;
    font-weight: 600;
    border-width: 0;
    border-radius: 0.5rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
    transition: 0.2s ease;
    text-decoration: none;
}

a {
    color: gray;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: auto auto;
    align-items: center;
    gap: 1rem;
}

.social {
    grid-column: 1 / 2;
    grid-row: 1;
    display: flex;
    gap: 1rem;
    align-items: center;
}

.social-button {
    width: 2rem;
    height: 2rem;
    background: black;
    color: lightgray;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.2rem;
    transition: 0.2s ease;
}

#contact-social>.social-button {
    width: 3rem;
    height: 3rem;
    font-size: 1.5rem;
}

.social-button:hover {
    color: #f23417;
}

.header-logo {
    height: 5rem;
    grid-column: 2 / 3;
    grid-row: 1;
    justify-self: center;
    font-size: 1.5rem;
    font-weight: bold;
    transition: 0.2s ease;
}

.header-logo:hover {
    filter: drop-shadow(0 0 2px lightgray)
}

#header-button {
    grid-column: 3 / 4;
    grid-row: 1;
    justify-self: end;
    padding: 0.8rem;

    background-color: #f23417;
    color: black;
    font-weight: 600;
    border-width: 0;
    border-radius: 0.5rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
    transition: 0.2s ease;
}

#header-button:hover {
    background-color: white;
}

.header-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 2rem;
    background-color: rgba(0, 0, 0, 0.35);
    border-radius: 0.5rem;
    padding: 0.5rem;
}

.header-nav>a {
    color: lightgray;
    text-decoration: none;
}

.header-nav>a:hover {
    text-decoration: underline;
    text-decoration-color: #1734f2 !important;
    text-underline-offset: 0.2rem;
}

.header-nav>a:visited {
    color: lightgray;
    text-decoration: none;
}

.hero {
    display: flex;
    flex-direction: column;
    width: calc(100% - 1rem);
    margin: 0.5rem;
    height: 800px;
    border-radius: 0.5rem;

    background-image: url('../img/hero.jpg');
    background-size: cover;
    background-position: 75% 25%;
    background-repeat: no-repeat;
}

.hero-container {
    display: flex;
    max-width: 1200px;
    width: 100%;
    height: 100%;
    margin: auto;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: flex-start;

    color: white;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    margin: auto auto 3rem 0;
    padding: 1rem;
    border-radius: 0.5rem;
    max-width: 48rem;
    min-height: 20rem;
}

.hero-content>h1 {
    text-transform: uppercase;
}

.hero-content>h1>u {
    text-decoration-line: underline;
    text-decoration-color: #1734f2;
    text-decoration-thickness: 0.3rem;
    text-underline-offset: 0.4rem;
}

.hero-content>button {
    color: black;
    background-color: #f23417;
}

.btn:hover {
    color: black;
    background-color: white;
}

.container {
    background-color: lightgray;
    max-width: 1200px;
    margin: 1rem auto;
    padding: 2rem 1rem;
    border-radius: 1rem;
}

#info-session,
#info-coach {
    padding: 5rem 8rem;
    color: lightgray;
    background: linear-gradient(to bottom, #3b3b3b, #0f0f0f)
}

#info-session {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#info-coach {
    display: grid;
    align-content: space-around;
    gap: 2rem;
    grid-template-columns: auto auto;
    grid-template-rows: auto auto auto;
}

#info-coach>img {
    width: 15rem;
    height: 15rem;
    grid-column: 1;
    grid-row: 1 / 4;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

#info-coach>button {
    grid-column: 2;
    grid-row: 3;
    justify-self: end;
}

#info-coach>h1,
p {
    grid-column: 2;
}

#info-coach>h1>u {
    text-decoration-line: underline;
    text-decoration-color: #f23417;
    text-decoration-thickness: 0.3rem;
    text-underline-offset: 0.4rem;
}

/**
  * Mobile shit 
**/

@media (max-width: 600px),
(hover: none) and (pointer: coarse) {
    header {
        border-radius: 0;
        margin: 0;
        width: auto;
        grid-template-columns: 1fr auto 1fr;
        padding-bottom: 0;
    }

    #header-button {
        display: none;
    }

    .header-nav {
        margin: 0;
        gap: 0.5rem;
    }

    .header-logo {
        grid-column: 1 / 2;
        height: 4rem;
    }

    .hero-content {
        margin-bottom: 0;
        border-radius: 0;
    }

    .social {
        grid-column: 2 / 4;
    }

    #info-coach {
        display: block;
    }

    #info-session,
    #info-coach {
        padding: 2rem;
    }

    #info-coach>* {
        place-items: center;
        margin: 1rem auto;
    }

    #info-coach>img {
        width: 12rem;
        height: 12rem;
    }
}