:root {
    --c-base: #465848;
    --c-dark-1: #566b5b;
    --c-dark-2: #465848;
    --c-light-1: #faf9f7;
    --c-light-2: #d6ddd0;

    --ff-sans-serif: Roboto, "Segoe UI", "Helvetica Neue", system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
    --ff-serif: Georgia, "Times New Roman", Times, serif;

    --fs-sm: clamp(0.8333rem, 0.83rem + 0.03vw, 0.85rem);
    --fs-base: clamp(1rem, 0.91rem + 0.45vw, 1.25rem);
    --fs-md: clamp(1.2rem, 1.09rem + 0.55vw, 1.5rem);
    --fs-lg: clamp(1.3rem, 1.05rem + 1.27vw, 2rem);
    --fs-xl: clamp(1.5rem, 1.14rem + 1.82vw, 2.5rem);
    --fs-xxl: clamp(2rem, 1.64rem + 1.82vw, 3rem);
    --fs-xxxl: clamp(3rem, 2.27rem + 3.64vw, 5rem);

    --width-page: calc(100vw - 2.5rem);
    --width-container: min(63rem, var(--width-page));
    --height-nav: 5rem;
    --height-scrolled-nav: 5rem;
    --indent-price-item: clamp(2rem, 1.64rem + 1.82vw, 3rem);
}

html {
    scrollbar-gutter: stable;
    interpolate-size: allow-keywords;
    scroll-behavior: smooth;
    @media (prefers-reduced-motion: reduce) {
        scroll-behavior: auto;
    }
}

*,
*::before,
*::after {
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
}

h2 {
    font-family: var(--ff-serif);
    font-size: var(--fs-xxl);
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: 1rem;
}

svg.icon-light {
    width: 1rem;
    path {
        stroke: currentColor;
        stroke-width: 3rem;
        fill: var(--c-light-1);
    }
}

body {
    font-family: var(--ff-sans-serif);
    font-size: var(--fs-base);
    line-height: 1.5;
    background-color: var(--c-light-1);
    color: var(--c-base);

    &:has(dialog[open]) {
        overflow: hidden;
    }
}

.container {
    width: var(--width-container);
    margin-inline: auto;
}

.btn-primary {
    border-radius: 2rem;
    padding: 0.75rem 1.5rem;
    background-color: var(--c-dark-1);
    color: var(--c-light-1);
    transition: all 0.3s ease-out;
    font-weight: 600;
    &:hover {
        background-color: var(--c-dark-2);
        color: var(--c-light-2);
    }
}

.btn-light {
    color: var(--c-light-1);
    transition: all 0.2s ease-out;
    &:hover {
        color: var(--c-light-2);
    }
}

.btn-dark {
    color: var(--c-dark-1);
    transition: all 0.2s ease-out;
    &:hover {
        color: var(--c-dark-2);
    }
}

main {
    margin-top: var(--height-nav);
    .scrolled & {
        margin-top: var(--height-scrolled-nav);
    }
}

section {
    padding-block: 1rem;
}

section[id] {
    scroll-margin-top: var(--height-scrolled-nav);
}

.nav-section {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: var(--c-light-1);
    opacity: 0.95;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);

    button {
        background-color: transparent;
        border: 0;
        cursor: pointer;
        &:hover {
            path {
                fill: var(--c-dark-2);
            }
        }
    }

    .btn-dark {
        border: none;
        font-weight: 600;
    }

    .nav-menu {
        align-items: center;
    }

    .nav-menu.narrow {
        display: flex;
        flex-shrink: 0;
        gap: 1.5rem;
    }

    .nav-menu.full {
        display: none;
        gap: 1.5rem;
        .btn-primary {
            padding: 0.5rem 1.25rem;
        }
    }

    .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        z-index: 9999;

        transition: all 0.2s ease-out;

        height: var(--height-nav);
        .scrolled & {
            height: var(--height-scrolled-nav);
        }

        .logo {
            flex-shrink: 0;
            height: 85%;
            display: flex;
            align-items: center;
            img {
                display: block;
                height: 65%;
                @media (min-width: 768px) {
                    & {
                        height: 75%;
                    }
                }
            }
        }

        @media (min-width: 768px) {
            .nav-menu.narrow {
                display: none;
            }
            .nav-menu.full {
                display: flex;
            }
        }
    }

    .nav-dialog {
        position: fixed;
        max-width: 100%;
        max-height: 100%;
        right: 0;
        left: auto;
        height: 100%;

        border: 0;
        background-color: inherit;
        border-top-left-radius: 0.25rem;
        border-bottom-left-radius: 0.25rem;

        transform: translateX(100%);
        transition: all 0.2s ease-out allow-discrete;

        box-shadow: 2px 0 20px rgba(0, 0, 0, 0.95);

        & > div {
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        &::backdrop {
            background-color: rgba(0, 0, 0, 0);
            transition: all 0.2s ease-out allow-discrete;
        }

        &[open] {
            transform: translateX(0);
            &::backdrop {
                background-color: rgba(0, 0, 0, 0.2);
            }
        }

        @starting-style {
            &[open] {
                transform: translateX(100%);
                &::backdrop {
                    background-color: rgba(0, 0, 0, 0);
                }
            }
        }

        .nav-dialog-close-wrap {
            display: flex;
            justify-content: end;
            padding-right: 1.25rem;
            padding-top: 1.5rem;
            .scrolled & {
                padding-top: 1rem;
            }
        }

        .nav-dialog-content {
            width: 100%;
            display: flex;
            flex-direction: column;
            align-items: start;
            margin-top: 1rem;
            font-size: var(--fs-md);
            .btn-dark {
                width: 100%;
                padding: 1rem 3rem 1rem 2rem;
            }
            .btn-primary {
                margin: 0 auto;
                margin-top: 2rem;
            }
        }

        .logo {
            width: 7rem;
            align-self: center;
            flex: 1 1;
            opacity: 0.25;
        }
    }
}

.section-hero {
    margin-bottom: 1rem;
    color: var(--c-light-1);
    background-color: var(--c-dark-2);
    background-size: cover;
    /* background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.1)), url("img/hero-1.jpg"); */
    background-image: url("img/hero-1.jpg");
    background-position: 20% 20%;
    background-repeat: no-repeat;

    min-height: 80vh;
    display: flex;

    .btn-light {
        font-weight: 600;
        display: flex;
    }

    .btn-primary {
        background-color: var(--c-light-1);
        color: var(--c-dark-1);
        &:hover {
            background-color: var(--c-light-2);
            color: var(--c-dark-2);
        }
    }

    .site-title {
        font-size: var(--fs-xxl);
        font-family: var(--ff-serif);
        line-height: 1;
        max-width: max(var(--width-container) * 0.7, 375px);
    }

    .site-subtitle {
        font-size: var(--fs-md);
        color: var(--c-light-2);
        line-height: 1.25;
        max-width: max(var(--width-container) * 0.85, 375px);
    }

    .hero-contact {
        display: flex;
        align-items: center;
        gap: 2rem;
    }

    .container {
        max-width: max(var(--width-container) * 0.85);
        display: flex;
        flex-direction: column;
        gap: 2rem;

        align-items: center;
        justify-content: center;
        text-align: center;

        @media (min-width: 390px) {
            gap: 3rem;
        }
    }
}

.section-prices {
    .price-grid {
        margin-bottom: 1rem;
    }
    summary {
        font-family: var(--ff-serif);
        cursor: pointer;
        letter-spacing: 1px;
        margin-top: 0.5rem;
        font-size: var(--fs-lg);
        &:hover {
            color: var(--c-dark-2);
        }

        @media (min-width: 640px) {
            & {
                font-weight: 200;
            }
        }

        span {
            margin-left: 0.5rem;
        }
    }

    summary::marker {
        color: var(--c-dark-1);
        font-size: 0.9em;
    }

    details::details-content {
        opacity: 0;
        block-size: 0;
        overflow: hidden;
        transition:
            opacity 0.3s ease-out,
            block-size 0.3s ease-out,
            content-visibility 0.3s allow-discrete;
    }

    details[open]::details-content {
        opacity: 1;
        block-size: auto;
    }

    ul {
        padding-block: 1rem;
    }

    li {
        display: flex;
        justify-content: space-between;
        gap: 0.5rem;
        padding-block: 0.5rem;
        padding-inline: var(--indent-price-item) 1rem;

        &:nth-of-type(odd) {
            background-color: var(--c-light-2);
        }

        div > :nth-child(1) {
            font-weight: 600;
        }

        div > :nth-child(2) {
            flex-grow: 1;
            font-size: var(--fs-sm);
        }

        .money {
            white-space: nowrap;
            color: var(--c-dark-2);
            font-weight: 600;

            &.no-symbols {
                margin-right: 0.6rem; /* match suffix width roughly */
            }

            /* &:not(.no-symbols)::before {
                content: "kr ";
                font-size: 0.85em;
            } */
            &:not(.no-symbols)::after {
                content: ",-";
                font-size: 0.85em;
            }
        }
    }
}

.section-team {
    .team-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 2rem;
        margin-block: 1rem;
    }

    .team-member {
        flex: 1 1;

        & > * {
            &:not(p) {
                text-align: center;
            }
        }

        h3 {
            font-family: var(--ff-serif);
            font-size: var(--fs-lg);
            margin: 1.25rem 0 0;
        }

        h4 {
            margin-bottom: 0.5rem;
        }

        img {
            margin: 0 auto;
            max-width: min(10rem, var(--width-page));
            object-fit: cover;
            /* aspect-ratio: 2 / 1; */
            border-radius: 0.5rem;
        }

        p {
            margin: 0 auto 1.5rem;
            max-width: min(40rem, var(--width-page));
        }
    }
}

.section-clinic {
    .clinic-grid {
        display: flex;
        flex-wrap: wrap;
        flex-direction: row-reverse;
        align-items: start;
        gap: 2rem;
    }

    .clinic-desc {
        flex: 1 1 19rem;
    }

    img {
        margin: 0 auto;
        border-radius: 0.5rem;
        aspect-ratio: 1 / 1;
    }
}

.section-contact {
    --gap: 2rem;
    @media (min-width: 640px) {
        --gap: 3rem;
    }

    padding: var(--gap) 1rem;
    background-color: var(--c-dark-1);
    color: var(--c-light-1);

    .container {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-around;
        align-items: center;
        gap: var(--gap);
        padding-inline: 1rem;
    }

    .logo {
        height: 9rem;
    }

    .contact-and-hours {
        display: flex;
        flex-wrap: wrap;
        gap: var(--gap);
        line-height: 1.75;

        span:first-of-type {
            font-weight: 600;
            width: 9ch;
            display: inline-block;
        }
    }

    address {
        font-style: normal;
        display: flex;
        flex-direction: column;
    }

    h2 {
        margin-bottom: 0;
        font-size: var(--fs-xl);

        @media (min-width: 768px) {
            & {
                font-size: var(--fs-lg);
            }
        }
    }

}

.section-footer {
    .container {
        display: flex;
        gap: 2rem;
        padding: 1rem 1rem 0;
        justify-content: center;

        span {
            white-space: nowrap;
        }
    }
}

.btn-top {
    opacity: 0;
    z-index: -9001;

    .scrolled & {
        opacity: 1;
        z-index: auto;
    }

    position: fixed;
    right: calc(50% - var(--width-container) / 2);
    bottom: 2rem;
    width: 3rem;
    height: 3rem;

    display: flex;
    align-items: center;
    justify-content: center;

    background: var(--c-dark-2);
    color: var(--c-light-1);
    text-decoration: none;

    border-radius: 50%;
    font-size: 1.2rem;

    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);

    transition: all 0.2s ease-out;
    &:hover {
        transform: translateY(-0.25rem);
    }
}