/* =========================
   PROYECTO INDIVIDUAL
   Importa: style.css + nav.css
========================= */

/* ── HERO ── */

.proyecto-hero {
    padding: 120px 8% 56px;
    max-width: 1100px;
    margin: 0 auto;
}

.proyecto-breadcrumb {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .82rem;
    color: rgba(255,255,255,0.45);
    margin-bottom: 1.5rem;
}

.proyecto-breadcrumb a {
    color: rgba(255,255,255,0.45);
    text-decoration: none;
    transition: color .2s;
}

.proyecto-breadcrumb a:hover { color: var(--accent); }

.proyecto-breadcrumb span { color: rgba(255,255,255,0.2); }

.proyecto-tag {
    display: inline-flex;
    align-items: center;
    background: rgba(6,235,212,0.1);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: .25rem .85rem;
    font-size: .75rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: .5px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.proyecto-hero h1 {
    font-size: clamp(1.9rem, 4vw, 3rem);
    font-weight: 900;
    letter-spacing: -1.2px;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.proyecto-hero h1 em {
    font-style: normal;
    color: var(--accent);
}

.proyecto-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.proyecto-meta-item {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .82rem;
    color: rgba(255,255,255,0.5);
}

.proyecto-meta-dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
}

/* ── CAROUSEL ── */

.carousel-section {
    padding: 0 8% 4rem;
}

.carousel {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    border-radius: 16px;
    overflow: hidden;
    background: #111;
    aspect-ratio: 16 / 9;
    border: 1px solid var(--border);
    user-select: none;
}

.carousel-track {
    display: flex;
    height: 100%;
    transition: transform .45s cubic-bezier(.4, 0, .2, 1);
    will-change: transform;
}

.carousel-slide {
    min-width: 100%;
    height: 100%;
    flex-shrink: 0;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
}

/* Flechas */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 44px;
    height: 44px;
    background: rgba(0,0,0,0.55);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 50%;
    color: #fff;
    font-size: 1.4rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background .2s, border-color .2s, transform .2s;
    padding: 0;
}

.carousel-btn:hover {
    background: rgba(6,235,212,0.25);
    border-color: var(--accent);
    transform: translateY(-50%) scale(1.08);
}

.carousel-btn--prev { left: 1rem; }
.carousel-btn--next { right: 1rem; }

/* Ocultar flechas si hay una sola imagen */
.carousel[data-single] .carousel-btn { display: none; }

/* Dots */
.carousel-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: .5rem;
    z-index: 10;
}

.carousel-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: rgba(255,255,255,0.35);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: background .25s, transform .25s;
}

.carousel-dot.active {
    background: var(--accent);
    transform: scale(1.35);
}

/* ── CONTENIDO PRINCIPAL ── */

.proyecto-content {
    padding: 0 8% 5rem;
}

.proyecto-layout {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 4rem;
    align-items: start;
}

/* Descripción */
.proyecto-descripcion {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.proyecto-descripcion h2 {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: .6rem;
    letter-spacing: -.4px;
}

.proyecto-descripcion p {
    font-size: .95rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.75;
}

.proyecto-descripcion ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: .6rem;
    padding: 0;
}

.proyecto-descripcion ul li {
    display: flex;
    align-items: flex-start;
    gap: .65rem;
    font-size: .93rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.6;
}

.proyecto-descripcion ul li::before {
    content: '✓';
    color: var(--accent);
    font-weight: 900;
    font-size: .85rem;
    margin-top: .1rem;
    flex-shrink: 0;
}

/* Sidebar */
.proyecto-sidebar {
    position: sticky;
    top: 90px;
}

.sidebar-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.sidebar-card h3 {
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
    color: var(--text);
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: .2rem;
    padding: .9rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.detail-item:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}

.detail-label {
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .6px;
    color: rgba(255,255,255,0.35);
}

.detail-value {
    font-size: .9rem;
    font-weight: 600;
    color: var(--text);
}

.sidebar-tags {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin-top: .2rem;
}

.sidebar-tag {
    background: rgba(6,235,212,0.08);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: .15rem .6rem;
    font-size: .72rem;
    font-weight: 600;
    color: var(--accent);
}

.sidebar-cta {
    display: block;
    text-align: center;
    margin-top: 1.5rem;
    padding: .85rem;
    background: var(--accent);
    color: #000;
    font-weight: 800;
    font-size: .9rem;
    border-radius: 10px;
    text-decoration: none;
    transition: background .2s, transform .15s, box-shadow .2s;
    box-shadow: 0 0 20px rgba(6,235,212,0.3);
}

.sidebar-cta:hover {
    background: var(--accent2);
    transform: translateY(-2px);
    box-shadow: 0 0 32px rgba(6,235,212,0.45);
}

/* ── CTA FINAL ── */

.proyecto-cta-section {
    padding: 0 8% 6rem;
}

.proyecto-cta {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    padding: 3rem 2rem;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: rgba(6,235,212,0.04);
    text-align: center;
}

.proyecto-cta p {
    font-size: 1.15rem;
    font-weight: 600;
    color: rgba(255,255,255,0.8);
}

/* ── RESPONSIVE ── */

@media (max-width: 900px) {
    .proyecto-hero {
        padding: 110px 6% 48px;
    }

    .carousel-section {
        padding: 0 6% 3rem;
    }

    .proyecto-content {
        padding: 0 6% 4rem;
    }

    .proyecto-layout {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .proyecto-sidebar {
        position: static;
        order: -1;
    }

    .proyecto-cta-section {
        padding: 0 6% 5rem;
    }
}

@media (max-width: 640px) {
    .proyecto-hero {
        padding: 100px 5% 40px;
    }

    .carousel-section {
        padding: 0 0 2.5rem;
    }

    .carousel {
        border-radius: 0;
        border-left: none;
        border-right: none;
        aspect-ratio: 4 / 3;
    }

    .carousel-btn {
        width: 36px;
        height: 36px;
        font-size: 1.1rem;
    }

    .proyecto-content {
        padding: 0 5% 3.5rem;
    }

    .proyecto-cta-section {
        padding: 0 5% 4rem;
    }

    .proyecto-cta {
        padding: 2rem 1.25rem;
    }

    .sidebar-card {
        padding: 1.25rem;
    }
}