.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
}

.logo {
    font-size: 20px;
    letter-spacing: 4px;
}

.nav-right {
    display: flex;
    gap: 40px;
}

.nav-right a {
    font-size: 14px;
    transition: opacity 0.3s ease;
}

.nav-right a:hover {
    opacity: 0.6;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: #fff;
}

.hero {
    position: relative;
    height: 100vh;
    margin-top: 70px;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.hero-logo {
    width: clamp(280px, 45vw, 680px);
    filter: drop-shadow(0 0 40px rgba(0,0,0,0.8));
}

.hero-overlay h1 {
    font-size: 80px;
    letter-spacing: 6px;
}

.hero-overlay p {
    font-size: 16px;
    letter-spacing: 6px;
    opacity: .55;
    text-transform: uppercase;
}

.manifesto {
    display: flex;
    padding: 150px 10%;
    gap: 80px;
    position: relative;
    overflow: hidden;
}

.manifesto-left {
    flex: 1.3;
}

.manifesto-left h2 {
    font-size: 42px;
}

.manifesto-right {
    flex: 1;
    font-size: 18px;
    opacity: 0.8;
}

.events-preview {
    margin-top: 120px;
}

.event-block {
    height: 45vh;
    display: flex;
    align-items: center;
    justify-content: center;
    border-top: 1px solid #111;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: #050505;
}

.event-block-inner {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 18px;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    width: 100%;
    height: 100%;
    padding: 32px;
}

.event-block:hover .event-block-inner {
    transform: scale(1.04);
}

.event-block-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 255, 102, 0.03);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
}

.event-block:hover .event-block-overlay {
    opacity: 1;
}

.event-block::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: #00ff66;
    transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 4;
}

.event-block:hover::after {
    width: 100%;
}

.event-year {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 12px;
    letter-spacing: 6px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.3);
}

.upcoming-tag {
    color: #00ff66;
    letter-spacing: 8px;
}

/* Todos los logos del mismo tamaño en home */
.event-logo {
    width: 260px;
    height: 160px;
    object-fit: contain;
    filter: drop-shadow(0 0 30px rgba(0,0,0,0.9));
    transition: filter 0.5s ease;
}

.event-block:hover .event-logo {
    filter: drop-shadow(0 0 50px rgba(0, 255, 102, 0.18));
}

.event-block.upcoming {
    background: #060d06;
}

.news-preview {
    padding: 120px 10%;
}

.news-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 60px;
}

.news-item {
    border-left: 3px solid #00ff66;
    padding: 40px;
    margin-bottom: 40px;
    background: #0d0d0d;
    transform: rotate(-1deg);
}

.news-item span {
    font-size: 14px;
    opacity: 0.6;
}

.footer {
    padding: 60px 10%;
    border-top: 1px solid #1a1a1a;
    font-size: 14px;
    opacity: 0.6;
}

.background-word {
    position: absolute;
    font-size: 200px;
    font-family: 'Bebas Neue', sans-serif;
    color: rgba(255, 255, 255, 0.02);
    top: 20%;
    left: 5%;
    pointer-events: none;
    user-select: none;
    z-index: 0;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);
}

main {
    padding-top: 80px;
}
/* ══════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════ */

@media (max-width: 900px) {
    .nav {
        padding: 0 24px;
    }
    .nav-right {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: rgba(5,5,5,0.97);
        flex-direction: column;
        gap: 0;
        padding: 20px 0;
        z-index: 999;
        border-top: 1px solid #111;
    }
    .nav-right.open {
        display: flex;
    }
    .nav-right a {
        padding: 18px 32px;
        font-size: 20px;
        letter-spacing: 4px;
        border-bottom: 1px solid #111;
    }
    .nav-toggle {
        display: flex;
    }

    /* Hero */
    .hero-overlay h1 {
        font-size: 48px;
        letter-spacing: 4px;
    }
    .hero-overlay p {
        font-size: 16px;
    }

    /* Manifesto */
    .manifesto {
        flex-direction: column;
        padding: 80px 7%;
        gap: 40px;
    }
    .manifesto-left h2 {
        font-size: 32px;
    }
    .manifesto-right {
        font-size: 16px;
    }
    .background-word {
        font-size: 100px;
    }

    /* Events preview home */
    .events-preview {
        margin-top: 60px;
    }
    .event-block {
        height: 38vw;
        min-height: 200px;
    }
    .event-logo {
        width: 180px;
        height: 110px;
    }

    /* News */
    .news-preview {
        padding: 80px 7%;
    }
    .news-item {
        transform: rotate(0deg);
        padding: 28px;
    }
}

@media (max-width: 600px) {
    /* Hero */
    .hero {
        margin-top: 70px;
    }
    .hero-overlay h1 {
        font-size: 36px;
        letter-spacing: 2px;
    }
    .hero-overlay p {
        font-size: 14px;
    }

    /* Events home */
    .event-block {
        height: 56vw;
        min-height: 180px;
    }
    .event-logo {
        width: 140px;
        height: 86px;
    }
    .event-year {
        font-size: 10px;
        letter-spacing: 4px;
    }

    /* News */
    .news-header {
        flex-direction: column;
        gap: 12px;
        margin-bottom: 40px;
    }
    .news-item {
        padding: 20px;
        margin-bottom: 20px;
    }

    /* Footer */
    .footer {
        padding: 40px 7%;
    }
}