/* ═════════════════════════════════════════════════════════════
   ZERO-STATE ONBOARDING EXPERIENCE
═════════════════════════════════════════════════════════════ */

.zero-state-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    min-height: 100vh;
    background: #0a0a0b;
    color: #fff;
    padding-bottom: 80px;
    position: relative;
    z-index: 10;
}

/* ─── 1. Hero ─── */
.zs-hero {
    position: relative;
    padding: 140px 20px 80px;
    text-align: center;
    background: linear-gradient(to bottom, rgba(20, 20, 22, 0.9), #0a0a0b), url('../assets/theater-bg.jpg') center/cover;
}

.zs-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 0%, #0a0a0b 80%);
}

.zs-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.zs-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #fff 0%, #a0a0a0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.zs-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
}

.zs-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 40px;
}

.btn-zs-primary {
    background: linear-gradient(135deg, #9333ea 0%, #7e22ce 100%);
    color: #fff;
    border: none;
    padding: 14px 30px;
    border-radius: 30px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(147, 51, 234, 0.4);
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-zs-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(147, 51, 234, 0.6);
}

.btn-zs-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 14px 30px;
    border-radius: 30px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-zs-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
}

.zs-search-wrapper {
    position: relative;
    max-width: 500px;
    margin: 0 auto 10px;
}

.zs-search-input {
    width: 100%;
    padding: 16px 20px 16px 50px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 1rem;
    backdrop-filter: blur(10px);
}

.zs-search-input:focus {
    outline: none;
    border-color: #9333ea;
    background: rgba(255, 255, 255, 0.08);
}

.zs-search-wrapper i {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.5);
}

.zs-microcopy {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ─── 2. Quick Start Actions ─── */
.zs-section {
    padding: 60px 20px;
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
}

.zs-section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
}

.zs-cards-row {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding-bottom: 10px;
}

.zs-action-card {
    flex: 1;
    min-width: 250px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 25px;
    text-align: center;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
}

.zs-action-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.06);
}

.zs-action-icon {
    font-size: 1.8rem;
    color: #d8b4fe;
    margin-bottom: 15px;
    background: rgba(147, 51, 234, 0.1);
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.zs-action-title {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.zs-action-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ─── 3. Suggested People ─── */
.zs-suggested-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 15px;
}

.zs-person-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.zs-person-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.zs-person-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.zs-person-name {
    font-weight: 600;
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.zs-person-username {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.btn-zs-follow {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    cursor: pointer;
}
.btn-zs-follow:hover { background: rgba(255, 255, 255, 0.2); }

/* ─── 4. Sample Social Preview ─── */
.zs-mock-feed-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 20px;
}

.zs-mock-feed {
    display: flex;
    flex-direction: column;
    gap: 15px;
    filter: blur(4px);
    opacity: 0.6;
    pointer-events: none;
    user-select: none;
}

.zs-mock-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(255, 255, 255, 0.02);
    padding: 15px;
    border-radius: 12px;
}

.zs-mock-avatar { width: 40px; height: 40px; border-radius: 50%; }
.zs-mock-poster { width: 40px; height: 60px; border-radius: 6px; }

.zs-mock-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: rgba(10, 10, 11, 0.6);
    z-index: 2;
    text-align: center;
}

.zs-mock-overlay i {
    font-size: 2.5rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 10px;
}

.zs-mock-overlay-text {
    font-size: 1.2rem;
    font-weight: 600;
}

/* ─── 5. Build History & 6. Final Push ─── */
.zs-history-box {
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(147, 51, 234, 0.2);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    margin-bottom: 40px;
}

.zs-final-push {
    text-align: center;
    padding: 60px 20px;
}

.zs-final-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

/* ─── Mobile ─── */
@media (max-width: 768px) {
    .zs-hero { padding-top: 100px; }
    .zs-title { font-size: 2.5rem; }
    .zs-actions { flex-direction: column; }
    .zs-cards-row { flex-direction: column; }
    .zs-action-card { width: 100%; }
    .zs-history-box { padding: 30px 20px; }
    .zs-final-title { font-size: 2rem; }
}