:root {
    --color-white: #fff;
    --color-black: #000;

    --color-background: #f2efe9;
    --color-primary: #590902;
    --color-secondary: #bfa595;
    --color-text: #260101;
    --color-underline: #8c8c8c;
    --color-accent: var(--color-white);

    --color-trikolor-piros: #a30000;
    --color-trikolor-feher: var(--color-white);
    --color-trikolor-zold: #005d00;

    --content-width: 35rem;

    --font-size-smaller: 80%;

    -moz-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    text-size-adjust: none;

    font-size: clamp(1em, 0.9em + 1vw, 1.5em);

    --line-height-flow: 1.6;
    --line-height-dense: 1.35
}

@media (prefers-color-scheme: dark) {
    :root {
        --color-background: #2e2e2e;
        --color-primary: #c9bba8;
        --color-secondary: #5b3d1d;
        --color-text: #f7f5f3;
    }
}

@media (prefers-reduced-motion: no-preference) {
    @view-transition {
        navigation: auto;
    }
    :root {
        scroll-behavior: smooth;
    }
}

@font-face {font-family:'Onest';font-style:normal;font-weight:100 900;font-display:swap;src:url(/static/fonts/onest.woff2) format('woff2');}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

body {
    padding: 0;

    font-family: 'Onest', Verdana, sans-serif;
    line-height: var(--line-height-flow);

    text-decoration-skip-ink: auto;
    font-optical-sizing: auto;
    font-variant-ligatures: common-ligatures no-discretionary-ligatures no-historical-ligatures contextual;
    font-kerning: normal;

    -webkit-font-smoothing: antialiased;

    background: var(--color-background);
    color: var(--color-text);
}

img, video {
    display: block;
    max-inline-size: 100%;
}

p, h1, h2, h3, h4, h5, h6 { overflow-wrap: break-word; }

h1, h2, h3, h4, h5, h6 {
    text-wrap: balance;
    line-height: var(--line-height-dense);
    font-weight: 700;
}

p, #faq-lista {
    text-wrap: pretty;
    -webkit-hyphens: auto;
    -webkit-hyphenate-limit-before: 2;
    -webkit-hyphenate-limit-after: 2;
    
    hyphens: auto;
    hyphenate-limit-chars: 4 2;
}
.nohyphen {
    display: inline-block;
    -webkit-hyphens: none;
    hyphens: none;
}

address {
    font-style: normal;
    white-space: nowrap;
    overflow-wrap: break-word;
}

a:active, a:focus, video:focus {
    outline: .15em dashed var(--color-primary);
    outline-offset: .15em;
}
@media (prefers-color-scheme: dark) {
    a:active, a:focus, video:focus {
        outline-color: var(--color-text);
    }
}

.centered-block {
    max-inline-size: var(--content-width);
    margin-inline: auto;
    padding-inline: 1rem;
}

:where(.full-bleed) {
    --color-fill: #000;
    background-color: var(--color-fill);
    border-image-source: conic-gradient(var(--color-fill) 0deg, var(--color-fill) 0deg);
    border-image-slice: 0 fill;
    border-image-width: 1;
    border-image-outset: 0 100vw;
    border-image-repeat: stretch;
}

header {  
    --color-fill: var(--color-secondary);
    display: flex;
    flex-flow: column;
    padding-block-end: 1rem;
    cursor: default;
}

.skip-link {
    align-self: center;
    position: fixed;
    top: -100%;
    padding: .25em;
    --color-fill: var(--color-primary);
    color: var(--color-accent);
}
.skip-link:active, .skip-link:focus {
    top: unset;
    outline-color: var(--color-accent);
}
@media (prefers-color-scheme: dark) {
    .skip-link {
        --color-fill: var(--color-background);
    }
}

#language-selector {
    --color-fill: var(--color-background);
    margin-inline-start: auto;
    flex: 1;
    display: flex;
    justify-content: flex-end;
    padding-block: .25em;
}
#language-selector ul {
    display: flex;
    list-style-type: none;
    gap: 1em;
}
#language-selector ul li a {
    font-weight: 300;
}
#language-selector [aria-current] {
    font-weight: 700;
}

.logo-felirat,
.logo-pipa-szopoka {
    fill: var(--color-text);
}

.logo-pipa-fej {
    fill: var(--color-primary);
}

.logo-trikolor-piros {
    fill: var(--color-trikolor-piros);
}

.logo-trikolor-feher {
    fill: var(--color-trikolor-feher);
}

.logo-trikolor-zold {
    fill: var(--color-trikolor-zold);
}

header h1 {
    margin-block: 1rem .5rem;
    text-align: center;
    line-height: 1;
}
header h1 a:hover .logo-iii { fill: var(--color-trikolor-piros); }
header h1 a:hover .logo-budapest { fill: var(--color-trikolor-feher); }
header h1 a:hover .logo-pipa-expo { fill: var(--color-trikolor-zold); }

header p {
    line-height: var(--line-height-dense);
    text-align: center;
}

header time {
    font-size: 1em;
    font-weight: 700;
}

#budapestpipaexpo-logo {
    inline-size: calc(var(--content-width) / 2);
    max-inline-size: 50vw;
}

main {
    scroll-margin-top: 4rem;
}

main section:first-child {
    margin-block-start: 2.5em;
}
main > section + section {
    scroll-margin-top: 4rem;
    margin-block-start: 4em;
}
.flow > * + * {
    --flow-space: 1.5em;
    margin-block-start: var(--flow-space);
}
main h2, main h3, main h4 {
    font-weight: 700;
}
main h2 {
    font-size: 1.35em;
}
main h3 {
    font-size: 1.2em;
}
main h4 {
    font-size: 1.1em;
}

main ul li:not(:first-child) {
    margin-block-start: .75em;
}

#language-selector a,
main a {
    font-weight: 700;
    color: inherit;
    text-decoration: underline solid var(--color-underline);
    text-underline-offset: .125em;
    text-decoration-thickness: 0.09em;
}
#language-selector a:hover,
main a:hover {
    color: var(--color-trikolor-piros);
    text-decoration-color: oklab(from var(--color-trikolor-piros) calc(l - .15) a b);
}
@media (prefers-color-scheme: dark) {
    #language-selector a,
    main a {
        color: var(--color-text);
        text-decoration-color: var(--color-text);
    }
    #language-selector a:hover,
    main a:hover {
        color: color-mix(in srgb, var(--color-background) 40%, var(--color-text) 100%);
        text-decoration-color: color-mix(in srgb, var(--color-background) 40%, var(--color-text) 100%);
    }
}

.brand {
    white-space: pre;
}

.szervezo {
    font-variant-caps: small-caps;
}

.centered {
    text-align: center;
}

.inlined {
    display: inline;
}

.keep-with-previous {
    margin-block-start: 0;
}

.calendar {
    --color-fill: var(--color-accent);
    text-align: center;
    padding-block: 1em;
}
.calendar .brand-holder {
    margin-block-end: .5rem;
}
.calendar .brand {
    text-transform: uppercase;
    font-weight: 900;
    font-size: 115%;
}
.calendar time {
    font-weight: 400;
}
@media (prefers-color-scheme: dark) {
    .calendar {
        --color-fill: color-mix(in srgb, var(--color-background) 100%, var(--color-white) 5%);
        color: var(--color-white);
    }
}

.calendar-links {
    margin-inline: auto;
    list-style: outside '\1F4C5\00A0';
    padding-inline-start: 1.5em;
}
.calendar-links li:nth-child(3) {
    list-style: outside '\1F4CD\00A0';
}

main time,
main address {
}
main time {
    font-weight: 700;
}

main address {
}

footer {
    --color-fill: var(--color-primary);
    padding-block: 1rem;
    margin-block-start: 2.5em;
    color: var(--color-accent);
    text-align: right;
    font-size: var(--font-size-smaller);
}
@media (prefers-color-scheme: dark) {
    footer {
        --color-fill: var(--color-secondary);
    }
}