/* Óbudai Gázgyár — Wix-közeli újraépítés */

:root {
    --text: #2f2e2e;
    --muted: #5a5856;
    --line: #c8c8c8;
    --bg: #ffffff;
    --footer: #2b2b2b;
    --form-bg: #d5d1cd;
    --max: 1100px;
    --font: "Century Gothic", Futura, "Tw Cen MT", "Gill Sans", "Trebuchet MS", "Segoe UI", sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text);
    background: var(--bg);
    font-family: var(--font);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.65;
    letter-spacing: 0.01em;
}

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

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

.site-nav a:hover,
.footer-meta a:hover,
.split-text h2 a:hover {
    opacity: 0.7;
}

.split-photo:hover img,
.venue-card:hover img {
    filter: brightness(0.92);
}

h1, h2, h3, p {
    margin: 0;
}

.skip-link {
    position: absolute;
    left: -999px;
    top: 0;
    background: #000;
    color: #fff;
    padding: 8px 12px;
    z-index: 1000;
}

.skip-link:focus {
    left: 8px;
}

/* Header */

.site-header {
    background: #fff;
    padding: 18px 40px 0;
}

.header-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
}

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

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    background: transparent;
    cursor: pointer;
    padding: 8px;
    margin-left: auto;
}

.nav-toggle span {
    display: block;
    height: 2px;
    background: var(--text);
    margin: 6px 0;
}

.site-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-nav > ul {
    display: flex;
    align-items: stretch;
    border-bottom: 1px solid var(--text);
}

.site-nav > ul > li {
    position: relative;
}

.site-nav > ul > li > a {
    display: block;
    padding: 18px 22px 16px;
    font-size: 13px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-weight: 400;
}

.site-nav > ul > li.is-active > a {
    position: relative;
}

.site-nav > ul > li.is-active > a::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -1px;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 7px solid var(--text);
    transform: translateX(-50%);
}

.sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    background: #fff;
    border: 1px solid #eee;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    z-index: 20;
    flex-direction: column;
}

.sub-menu a {
    display: block;
    padding: 10px 16px;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    white-space: nowrap;
}

.has-sub:hover .sub-menu,
.has-sub:focus-within .sub-menu {
    display: flex;
}

/* Main */

.page-wrap {
    max-width: var(--max);
    margin: 0 auto;
    padding: 36px 24px 80px;
}

.hero-title {
    text-align: center;
    font-size: 25px;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    line-height: 1.35;
    margin: 28px 0 56px;
}

.page-heading {
    text-align: center;
    font-size: 42px;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin: 12px 0 48px;
}

/* Home split rows */

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin: 0 0 72px;
}

.split.reverse {
    direction: rtl;
}

.split.reverse > * {
    direction: ltr;
}

.split-text h2,
.split-text h2 a {
    font-size: 48px;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: 18px;
}

.split-text p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 14px;
}

.split-photo img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

.home-aerial {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    object-position: center;
    filter: grayscale(1);
    display: block;
}

/* Helyszínek grid */

.venue-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.venue-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.venue-card h2 {
    margin-top: 14px;
    text-align: center;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

/* Venue pages */

.gallery {
    position: relative;
    margin: 0 auto 48px;
    max-width: 980px;
}

.gallery-viewport {
    position: relative;
    overflow: hidden;
    background: #111;
}

.gallery-viewport img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: none;
}

.gallery-viewport img.is-on {
    display: block;
}

.gallery-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border: 0;
    background: transparent;
    color: #fff;
    font-size: 36px;
    line-height: 1;
    cursor: pointer;
    text-shadow: 0 0 8px rgba(0, 0, 0, 0.45);
    z-index: 2;
}

.gallery-btn.prev { left: 8px; }
.gallery-btn.next { right: 8px; }

.gallery-count {
    position: absolute;
    right: 14px;
    bottom: 10px;
    color: #fff;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-shadow: 0 0 6px rgba(0, 0, 0, 0.5);
}

.venue-body {
    display: grid;
    grid-template-columns: 0.8fr 1.6fr 0.9fr;
    gap: 32px;
    align-items: start;
    max-width: 980px;
    margin: 0 auto;
}

.venue-body h1 {
    font-size: 42px;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.venue-copy p {
    margin-bottom: 14px;
}

.venue-facts p {
    margin-bottom: 16px;
}

.venue-facts .label {
    display: block;
    font-size: 13px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 4px;
}

/* Rólunk */

.story {
    max-width: 720px;
    margin: 0 auto;
}

.story h1 {
    font-size: 28px;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 28px;
}

.story p {
    margin-bottom: 18px;
}

.story-brand {
    text-align: center;
    font-size: 36px;
    font-weight: 400;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin: 56px 0 12px;
}

/* Kapcsolat */

.contact-band {
    background: var(--form-bg);
    padding: 56px 24px 64px;
}

.contact-form-wrap {
    max-width: 640px;
    margin: 0 auto;
}

.contact-form-wrap h1 {
    font-size: 22px;
    font-weight: 400;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 36px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.field {
    margin-bottom: 28px;
}

.field input,
.field textarea {
    width: 100%;
    border: 0;
    border-bottom: 1px solid #8a8682;
    background: transparent;
    padding: 8px 0;
    font-family: inherit;
    font-size: 14px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text);
    border-radius: 0;
    outline: none;
}

.field textarea {
    min-height: 90px;
    resize: vertical;
    text-transform: none;
    letter-spacing: 0.02em;
}

.field input::placeholder,
.field textarea::placeholder {
    color: #6d6a67;
    opacity: 1;
}

.hp {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.form-submit {
    display: block;
    margin: 12px auto 0;
    background: none;
    border: 0;
    font-family: inherit;
    font-size: 16px;
    letter-spacing: 0.06em;
    color: var(--text);
    cursor: pointer;
    padding: 8px 16px;
}

.form-submit:hover {
    opacity: 0.65;
}

.form-ok,
.form-err {
    max-width: 640px;
    margin: 0 auto 24px;
    text-align: center;
}

.form-ok { color: #2a6b2a; }
.form-err { color: #8a1f1f; }

.map-wrap iframe {
    display: block;
    width: 100%;
    height: 420px;
    border: 0;
}

/* Footer */

.site-footer {
    background: var(--footer);
    color: #fff;
    padding: 36px 40px;
}

.footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 24px;
    flex-wrap: wrap;
}

.footer-title {
    font-size: 28px;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.footer-meta {
    text-align: right;
    font-size: 14px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.7;
}

.footer-meta a:hover {
    opacity: 0.75;
}

@media (max-width: 900px) {
    .site-header {
        padding: 12px 16px;
    }

    .header-inner {
        flex-wrap: wrap;
        align-items: center;
    }

    .nav-toggle {
        display: block;
    }

    .site-nav {
        display: none;
        width: 100%;
        padding-bottom: 12px;
    }

    .site-nav.is-open {
        display: block;
    }

    .site-nav > ul {
        flex-direction: column;
        border-bottom: 0;
    }

    .site-nav > ul > li > a {
        padding: 12px 4px;
        border-bottom: 1px solid #eee;
    }

    .sub-menu {
        position: static;
        display: flex;
        border: 0;
        box-shadow: none;
        padding-left: 12px;
    }

    .split,
    .split.reverse,
    .venue-grid,
    .venue-body,
    .form-row {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .split {
        gap: 20px;
        margin-bottom: 48px;
    }

    .split-text h2,
    .split-text h2 a,
    .venue-body h1,
    .page-heading {
        font-size: 32px;
    }

    .hero-title {
        font-size: 18px;
        margin: 20px 0 36px;
    }

    .footer-inner,
    .footer-meta {
        text-align: left;
        flex-direction: column;
    }

    .page-wrap {
        padding: 24px 16px 56px;
    }
}