@use "vars" as *;
@use "mixins" as *;

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

html {
    scroll-behavior: smooth;
}

body {
    min-width: 320px;
    margin: 0;
    font-family: $font-main;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.4;
    color: $color-black;
    background: $color-white;
    text-rendering: geometricPrecision;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

img,
svg {
    display: block;
    max-width: 100%;
}

.container {
    width: min($container-width, calc(100% - 32px));
    margin-inline: auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 26px;
    border: 1px solid transparent;
    border-radius: $radius-pill;
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    white-space: nowrap;
    transition: transform $transition-fast, border-color $transition-fast, background-color $transition-fast, color $transition-fast;

    @include hover-supported {
        transform: translateY(-2px);
    }

    &--dark {
        min-width: 172px;
        gap: 12px;
        color: $color-white;
        background: $color-black;
        box-shadow: 0 18px 38px rgba($color-black, 0.12);
    }

    &--light {
        min-width: 150px;
        color: $color-btn-light-text;
        background: rgba($color-white, 0.78);
        border-color: rgba($color-black, 0.14);
    }
}

.site-header {
    position: fixed;
    top: 14px;
    left: 50%;
    z-index: 20;
    width: min(505px, calc(100% - 32px));
    transform: translateX(-50%);

    &__inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        min-height: 50px;
        padding: 0 20px;
        border: 1px solid rgba($color-black, 0.06);
        border-radius: $radius-pill;
        background: rgba(248, 248, 248, 0.86);
        backdrop-filter: blur(16px);
    }

    &__logo {
        flex: 0 0 auto;

        img {
            width: 100px;
            height: auto;
        }
    }

    &__nav {
        display: flex;
        align-items: center;
        gap: 22px;
        color: $color-header-text;
        font-size: 12px;
        font-weight: 400;
        line-height: 1;

        a {
            transition: color $transition-fast;

            @include hover-supported {
                color: $color-black;
            }
        }
    }
}

@include media-down($bp-mobile) {
    .site-header {
        top: 10px;
        width: calc(100% - 20px);

        &__inner {
            min-height: 46px;
            padding: 0 16px;
        }

        &__logo img {
            width: 92px;
        }

        &__nav {
            gap: 12px;
            font-size: 11px;
        }
    }
}