/* Utopia in Action — Webvisitenkarte
   Pure CSS, no build step. Designed for early visitors, ~14-day relevance. */

:root {
    --c-bg:        #fbf7f2;
    --c-bg-alt:    #f3ece1;
    --c-ink:       #1f1430;
    --c-ink-soft:  #4a3a5e;
    --c-violet:    #3b1d5e;
    --c-violet-2:  #6a3aa3;
    --c-accent:    #d4a23a;
    --c-accent-2:  #e76f51;
    --c-line:      #e3d8c4;
    --r:           14px;
    --shadow:      0 12px 32px rgba(31, 20, 48, 0.10);
    --shadow-sm:   0 4px 14px rgba(31, 20, 48, 0.08);
    --maxw:        1080px;
    --pad:         clamp(1rem, 4vw, 2.5rem);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: "Helvetica Neue", "Segoe UI", system-ui, -apple-system, sans-serif;
    color: var(--c-ink);
    background: var(--c-bg);
    line-height: 1.6;
    font-size: 17px;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--c-violet-2);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
}
a:hover { color: var(--c-violet); }

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

h1, h2, h3 {
    font-family: "Georgia", "Iowan Old Style", "Palatino", serif;
    color: var(--c-violet);
    letter-spacing: -0.01em;
    line-height: 1.2;
}

.container {
    max-width: var(--maxw);
    margin: 0 auto;
    padding-left: var(--pad);
    padding-right: var(--pad);
}

/* ---------- HERO ---------- */

.hero {
    background:
        radial-gradient(1200px 600px at 20% -10%, rgba(106, 58, 163, 0.25), transparent 60%),
        radial-gradient(900px 500px at 110% 30%, rgba(231, 111, 81, 0.22), transparent 60%),
        linear-gradient(160deg, #2a1148 0%, #3b1d5e 55%, #5a2a8a 100%);
    color: #fbf7f2;
    padding: clamp(2.5rem, 7vw, 5.5rem) var(--pad) clamp(2rem, 6vw, 4rem);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 12% 80%, rgba(255,255,255,0.05) 0 2px, transparent 3px),
        radial-gradient(circle at 88% 20%, rgba(255,255,255,0.06) 0 2px, transparent 3px),
        radial-gradient(circle at 60% 90%, rgba(255,255,255,0.04) 0 2px, transparent 3px);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    max-width: 780px;
    margin: 0 auto;
}

.logo {
    width: 140px;
    height: 140px;
    object-fit: cover;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 28px rgba(0,0,0,0.35);
    border: 3px solid rgba(255,255,255,0.85);
    background: #fff;
}

.claim {
    font-size: clamp(2.2rem, 6vw, 3.6rem);
    color: #fff;
    margin: 0 0 0.4rem;
    font-style: italic;
}

.subclaim {
    font-size: clamp(1.05rem, 2.2vw, 1.35rem);
    color: #f1e6ff;
    margin: 0 auto 1.5rem;
    max-width: 38ch;
}

.hinweis {
    display: inline-block;
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 999px;
    padding: 0.55rem 1.1rem;
    font-size: 0.9rem;
    color: #f6ecff;
    margin: 0 auto 2rem;
    backdrop-filter: blur(4px);
}

.quicknav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.4rem 0.5rem;
}

.quicknav a {
    color: #fff;
    text-decoration: none;
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(255,255,255,0.25);
    padding: 0.5rem 1rem;
    border-radius: 999px;
    font-size: 0.92rem;
    transition: background 0.2s, transform 0.2s;
}
.quicknav a:hover {
    background: rgba(255,255,255,0.22);
    transform: translateY(-1px);
}

/* ---------- SECTIONS ---------- */

.section {
    padding: clamp(2.5rem, 7vw, 5rem) 0;
}

.section + .section {
    border-top: 1px solid var(--c-line);
}

.section h2 {
    font-size: clamp(1.7rem, 4vw, 2.4rem);
    margin: 0 0 0.5rem;
}

.lead {
    font-size: clamp(1.05rem, 2vw, 1.2rem);
    color: var(--c-ink-soft);
    margin: 0 0 1.5rem;
    max-width: 60ch;
}

.vision {
    background: var(--c-bg);
}
.vision .methods {
    list-style: none;
    padding: 0;
    margin: 1rem 0 1.5rem;
    display: grid;
    gap: 0.5rem;
}
.vision .methods li {
    background: var(--c-bg-alt);
    border-left: 4px solid var(--c-violet-2);
    border-radius: 0 var(--r) var(--r) 0;
    padding: 0.75rem 1rem;
}

/* ---------- PROGRAMM / EVENT CARDS ---------- */

.programm {
    background: var(--c-bg-alt);
}

.event-card {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: clamp(1rem, 3vw, 2rem);
    align-items: start;
    background: #fff;
    border-radius: var(--r);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.25rem;
    border: 1px solid var(--c-line);
}

.event-card.highlight {
    border-left: 6px solid var(--c-violet-2);
}
.event-card.accent {
    border-left: 6px solid var(--c-accent);
    background: linear-gradient(180deg, #fffaee 0%, #fff 100%);
}

.date-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--c-violet);
    color: #fff;
    border-radius: var(--r);
    padding: 0.75rem 0.4rem;
    text-align: center;
    min-height: 100px;
}
.event-card.accent .date-block {
    background: var(--c-accent);
    color: #2a1148;
}
.date-block .day {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.9;
}
.date-block .num {
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
    margin: 0.15rem 0;
    font-family: "Georgia", serif;
}
.date-block .mon {
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}
.date-deadline .day {
    font-size: 0.95rem;
    font-weight: 700;
}

.event-body h3 {
    margin: 0 0 0.35rem;
    font-size: 1.25rem;
}
.event-body .meta {
    margin: 0 0 0.6rem;
    color: var(--c-ink-soft);
    font-size: 0.92rem;
}
.event-body p {
    margin: 0.3rem 0;
}

/* ---------- PROJEKTE ---------- */

.projekte {
    background: var(--c-bg);
}

.project {
    background: #fff;
    border-radius: var(--r);
    box-shadow: var(--shadow);
    padding: clamp(1.25rem, 3vw, 2rem);
    margin-bottom: 2rem;
    border: 1px solid var(--c-line);
}

.project-header h3 {
    font-size: clamp(1.4rem, 3vw, 1.9rem);
    margin: 0 0 0.35rem;
}
.project-header .meta {
    color: var(--c-ink-soft);
    margin: 0 0 1.25rem;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.6rem;
    margin: 1rem 0 1.5rem;
}
.gallery.two {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.gallery img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease;
}
.gallery img:hover {
    transform: scale(1.02);
}

.facts {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 0.5rem 1.25rem;
    margin: 1.25rem 0;
    padding: 1rem 1.25rem;
    background: var(--c-bg-alt);
    border-radius: var(--r);
    font-size: 0.97rem;
}
.facts dt {
    font-weight: 700;
    color: var(--c-violet);
}
.facts dd {
    margin: 0;
    color: var(--c-ink-soft);
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.25rem;
}
.cta {
    display: inline-block;
    background: var(--c-violet);
    color: #fff;
    text-decoration: none;
    padding: 0.8rem 1.4rem;
    border-radius: 999px;
    font-weight: 600;
    transition: background 0.2s, transform 0.2s;
}
.cta:hover {
    background: var(--c-violet-2);
    color: #fff;
    transform: translateY(-1px);
}
.cta-secondary {
    background: transparent;
    color: var(--c-violet);
    border: 2px solid var(--c-violet);
}
.cta-secondary:hover {
    background: var(--c-violet);
    color: #fff;
}

.project.compact {
    background: var(--c-bg-alt);
    box-shadow: none;
}
.project.compact h3 {
    font-size: 1.25rem;
    margin: 0 0 0.35rem;
}
.project.compact .meta {
    color: var(--c-ink-soft);
    margin: 0 0 0.6rem;
}

.impression figcaption {
    margin-top: 0.6rem;
    color: var(--c-ink-soft);
    font-style: italic;
    font-size: 0.95rem;
    text-align: center;
}

/* ---------- AKTEURE ---------- */

.akteure {
    background: var(--c-bg-alt);
}

.actors {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    margin-top: 1.5rem;
}
.actor {
    background: #fff;
    border-radius: var(--r);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-sm);
    border-top: 4px solid var(--c-violet-2);
}
.actor h3 {
    font-size: 1.15rem;
    margin: 0 0 0.4rem;
}
.actor p {
    margin: 0;
    color: var(--c-ink-soft);
}

/* ---------- KONTAKT ---------- */

.kontakt {
    background: var(--c-bg);
}
.contact-list,
.press-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    display: grid;
    gap: 0.5rem;
}
.contact-list li {
    background: var(--c-bg-alt);
    border-radius: var(--r);
    padding: 0.85rem 1.1rem;
}
.contact-list .label {
    display: inline-block;
    min-width: 90px;
    font-weight: 700;
    color: var(--c-violet);
    margin-right: 0.5rem;
}
.press-heading {
    margin-top: 2rem;
    font-size: 1.3rem;
}
.press-list li {
    padding: 0.3rem 0;
}

/* ---------- FOOTER ---------- */

.footer {
    background: var(--c-violet);
    color: #f1e6ff;
    padding: 2rem 0;
    text-align: center;
    font-size: 0.92rem;
}
.footer .muted {
    color: #d4c1ec;
}

/* ---------- RESPONSIVE ---------- */

@media (max-width: 540px) {
    .event-card {
        grid-template-columns: 80px 1fr;
        padding: 1.1rem;
    }
    .date-block { min-height: 84px; padding: 0.5rem 0.3rem; }
    .date-block .num { font-size: 1.9rem; }
    .facts {
        grid-template-columns: 1fr;
        gap: 0.15rem 0;
        padding: 0.9rem 1rem;
    }
    .facts dd { margin-bottom: 0.6rem; }
    .contact-list .label { display: block; min-width: 0; margin-bottom: 0.15rem; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .gallery img,
    .quicknav a,
    .cta { transition: none; }
}