.rooms-container {
    padding: 2rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.rooms-header {
    margin-bottom: 3rem;
    text-align: center;
}

.rooms-header h1 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-weight: 800;
}

.rooms-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Filter Bar */
.rooms-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    background: var(--container-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    padding: 0.6rem 1.5rem;
    border-radius: 20px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
}

.filter-btn:hover, .filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Search Box */
.search-container {
    position: relative;
    max-width: 400px;
    margin: 0 auto 3rem auto;
}

.search-container input {
    width: 100%;
    background: var(--container-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem 1rem 3rem;
    border-radius: 12px;
    color: white;
    font-size: 1rem;
    transition: var(--transition);
}

.search-container input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(255, 128, 0, 0.2);
}

.search-container i {
    position: absolute;
    left: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

/* Rooms Grid */
.rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.room-card {
    background: var(--container-bg);
    border-radius: var(--radius-container);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    display: flex;
    flex-direction: column;
}

.room-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 128, 0, 0.3);
}

.room-cover {
    height: 160px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.room-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.room-card:hover .room-cover img {
    transform: scale(1.1);
}

.room-status-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    color: var(--green);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 5px;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--green);
}

.room-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.room-content h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
    color: white;
}

.room-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.room-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.room-tags {
    display: flex;
    gap: 0.5rem;
}

.tag {
    background: rgba(255, 142, 171, 0.1);
    color: var(--pink);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
}

.btn-join {
    background: var(--primary);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-join:hover {
    background: var(--primary-hover);
    box-shadow: 0 5px 15px rgba(255, 128, 0, 0.3);
}

@media (max-width: 768px) {
    .rooms-header h1 { font-size: 2rem; }
    .rooms-grid { grid-template-columns: 1fr; }
}