@font-face {
    font-family: 'Quicksand';
    font-weight: 400;
    font-style: normal;
    src: url('/fonts/Quicksand-Regular.ttf') format('truetype');
}

@font-face {
    font-family: 'Quicksand';
    font-weight: 700;
    font-style: normal;
    src: url('/fonts/Quicksand-Bold.ttf') format('truetype');
}

@font-face {
    font-family: 'Quicksand';
    font-weight: 600;
    font-style: normal;
    src: url('/fonts/Quicksand-SemiBold.ttf') format('truetype');
}

@font-face {
    font-family: 'Quicksand';
    font-weight: 300;
    font-style: normal;
    src: url('/fonts/Quicksand-Light.ttf') format('truetype');
}

@font-face {
    font-family: 'Quicksand';
    font-weight: 500;
    font-style: normal;
    src: url('/fonts/Quicksand-Medium.ttf') format('truetype');
}

:root {
    --primary-color: #131313;
    --secondary-color: #33ff00;
    --third-color: #e2e2e2;
    --fourth-color: #ff8000;
    --surface-lowest: #0e0e0e;
    --surface-low: #1b1b1b;
    --surface-panel: #1f1f1f;
    --surface-card: #2a2a2a;
    --surface-glass: rgba(53, 53, 53, 0.6);
    --muted-color: #baccaf;
    --ghost-border: rgba(60, 75, 53, 0.35);
    --shadow-accent: rgba(121, 255, 90, 0.08);
    --nav-height: 86px;
    --main-padding: clamp(20px, 4vw, 48px);
    --container-width: 1200px;
    --headline-font: 'Space Grotesk', 'Quicksand', Arial, sans-serif;
    --body-font: 'Inter', 'Quicksand', Arial, sans-serif;
}

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: var(--body-font);
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    padding-top: var(--nav-height);
    background:
        radial-gradient(circle at top right, rgba(51, 255, 0, 0.08), transparent 28%),
        radial-gradient(circle at top left, rgba(255, 128, 0, 0.05), transparent 18%),
        var(--primary-color);
    color: var(--third-color);
    line-height: 1.6;
}

body.menu-open {
    overflow: hidden;
}

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

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

ul {
    list-style: none;
}

button,
input,
textarea,
select {
    font: inherit;
}

hr {
    border: none;
    height: 1px;
    margin: 0 auto;
    background: linear-gradient(90deg, transparent, rgba(51, 255, 0, 0.4), transparent);
}

header,
main {
    padding: 0 var(--main-padding);
}

nav {
    position: fixed;
    inset: 0 0 auto;
    z-index: 10;
    height: var(--nav-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px var(--main-padding);
    background: rgba(19, 19, 19, 0.72);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

#kowd-main-logo {
    width: clamp(88px, 14vw, 116px);
    flex-shrink: 0;
}

#kowd-main-logo img {
    width: 100%;
    filter: drop-shadow(0 0 14px rgba(51, 255, 0, 0.08));
}

#nav-menu-button {
    position: relative;
    width: 54px;
    height: 54px;
    border: 1px solid var(--ghost-border);
    background: var(--surface-panel);
    cursor: pointer;
    flex-shrink: 0;
}

#nav-menu-button .bar {
    width: 22px;
    height: 2px;
    background-color: var(--third-color);
    margin: 5px auto;
    transition: transform 220ms ease, opacity 220ms ease;
}

#nav-menu-button[aria-expanded='true'] .bar.one {
    transform: translateY(7px) rotate(45deg);
}

#nav-menu-button[aria-expanded='true'] .bar.two {
    opacity: 0;
}

#nav-menu-button[aria-expanded='true'] .bar.three {
    transform: translateY(-7px) rotate(-45deg);
}

#menu {
    position: fixed;
    top: calc(var(--nav-height) - 6px);
    left: var(--main-padding);
    right: var(--main-padding);
    display: grid;
    gap: 14px;
    padding: 24px;
    background: var(--surface-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 30px 60px var(--shadow-accent);
    transform: translateY(-18px);
    opacity: 0;
    pointer-events: none;
    transition: transform 220ms ease, opacity 220ms ease;
}

#menu.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

#menu a {
    display: block;
    color: var(--muted-color);
    font-family: var(--headline-font);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.menu-option:hover {
    color: var(--secondary-color);
}

.menu-option-cta {
    padding: 12px 16px;
    background: linear-gradient(180deg, #79ff5a 0%, #33ff00 100%);
    color: #053900 !important;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-align: center;
}

footer {
    margin-top: clamp(72px, 9vw, 112px);
    padding: 32px var(--main-padding) 48px;
    background: var(--surface-low);
    display: grid;
    gap: 24px;
    align-items: center;
}

#footer-brand a {
    font-family: var(--headline-font);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--secondary-color);
}

#footer-brand p {
    margin-top: 8px;
    max-width: 28rem;
    color: rgba(186, 204, 175, 0.84);
    font-size: 0.95rem;
}

#social-media {
    display: flex;
    gap: 12px;
    align-items: center;
}

#social-media a {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    background: var(--surface-card);
    transition: transform 180ms ease, background-color 180ms ease;
}

#social-media a:hover {
    transform: translateY(-2px);
    background: #313131;
}

#social-media img {
    width: 20px;
    height: 20px;
    filter: invert(91%) sepia(7%) saturate(529%) hue-rotate(46deg) brightness(85%) contrast(89%);
}

#traditional-details {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    justify-content: flex-start;
}

#traditional-details a {
    color: rgba(186, 204, 175, 0.84);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

.section-icon {
    display: none;
}

@media only screen and (min-width: 954px) {
    #nav-menu-button {
        display: none;
    }

    #menu {
        position: static;
        inset: auto;
        display: flex;
        align-items: center;
        justify-content: flex-end;
        gap: clamp(18px, 2vw, 32px);
        padding: 0;
        background: transparent;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        box-shadow: none;
        opacity: 1;
        transform: none;
        pointer-events: auto;
    }

    .menu-option-cta {
        padding-inline: 18px;
    }

    footer {
        grid-template-columns: minmax(0, 1.4fr) auto auto;
        justify-content: space-between;
    }

    #traditional-details {
        justify-content: flex-end;
    }
}