/* submit.css — Submission page styles */

/* =============================================
   HERO
============================================= */
.submit-hero {
    min-height: 320px;
    background:
        linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.96)),
        url('https://images.unsplash.com/photo-1455390582262-044cdead277a?q=80&w=1473&auto=format&fit=crop')
        center/cover no-repeat scroll;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 3px solid var(--accent-gold);
    position: relative;
}

.submit-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(251, 191, 36, 0.04) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
}

.submit-hero-overlay {
    position: relative;
    z-index: 1;
    width: 100%;
}

.submit-hero-content {
    text-align: center;
    padding: 3rem 2rem;
    max-width: 700px;
    margin: 0 auto;
}

.submit-hero-content h1 {
    font-family: 'Cinzel', serif;
    font-size: 3rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
    text-shadow: 0 2px 20px rgba(251, 191, 36, 0.3);
}

.submit-hero-content p {
    font-size: 1.15rem;
    color: var(--text-muted);
}

/* =============================================
   MAIN CONTAINER
============================================= */
.submit-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 5rem;
}

/* =============================================
   HOW IT WORKS — steps row
============================================= */
.submit-how {
    text-align: center;
}

.submit-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-top: 2.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.submit-step {
    background: linear-gradient(160deg, #1e2d45 0%, #0f172a 100%);
    border: 1px solid rgba(251, 191, 36, 0.15);
    border-top: 3px solid var(--accent-gold);
    border-radius: var(--border-radius);
    padding: 1.8rem 1.4rem;
    text-align: center;
    flex: 1;
    min-width: 160px;
    max-width: 200px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.submit-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.4),
                0 0 15px rgba(251, 191, 36, 0.08);
}

.step-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(251, 191, 36, 0.1);
    border: 2px solid rgba(251, 191, 36, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.3rem;
    color: var(--accent-gold);
}

.submit-step h3 {
    font-family: 'Cinzel', serif;
    font-size: 0.95rem;
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
}

.submit-step p {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.submit-step-arrow {
    color: rgba(251, 191, 36, 0.3);
    font-size: 1.2rem;
    flex-shrink: 0;
}

/* =============================================
   SUBMISSION CARDS GRID
============================================= */
.submit-cards-section {
    text-align: center;
}

.submit-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 2rem;
    margin-top: 2.5rem;
}

/* =============================================
   INDIVIDUAL SUBMISSION CARD
============================================= */
.submit-card {
    background: linear-gradient(160deg, #1e2d45 0%, #0f172a 100%);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255,255,255,0.06);
    border-top: 3px solid var(--card-color, var(--accent-gold));
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.submit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 120px;
    background: radial-gradient(ellipse at top, color-mix(in srgb, var(--card-color, #fbbf24) 8%, transparent) 0%, transparent 70%);
    pointer-events: none;
}

.submit-card:hover {
    transform: translateY(-7px);
    box-shadow:
        0 18px 35px rgba(0,0,0,0.5),
        0 0 18px color-mix(in srgb, var(--card-color, #fbbf24) 12%, transparent);
    border-color: var(--card-color, var(--accent-gold));
}

.submit-card-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--card-color, #fbbf24) 12%, transparent);
    border: 2px solid color-mix(in srgb, var(--card-color, #fbbf24) 40%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 1.6rem;
    color: var(--card-color, var(--accent-gold));
}

.submit-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.2rem;
    color: var(--accent-gold);
    text-align: center;
    text-shadow: 0 0 14px rgba(251, 191, 36, 0.3);
}

.submit-card > p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.65;
    text-align: center;
    font-style: italic;
}

/* Checklist of fields */
.submit-card-fields {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding: 0.8rem 0;
    border-top: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    margin: auto 0;
}

.submit-card-fields span {
    font-size: 0.82rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.submit-card-fields i {
    color: var(--card-color, var(--accent-gold));
    font-size: 0.7rem;
    flex-shrink: 0;
}

/* Submit button */
.submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.2rem;
    border-radius: 25px;
    border: 2px solid var(--card-color, var(--accent-gold));
    color: var(--card-color, var(--accent-gold));
    background: transparent;
    font-size: 0.88rem;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: auto;
    letter-spacing: 0.03em;
}

.submit-btn:hover {
    background: var(--card-color, var(--accent-gold));
    color: var(--primary-dark);
    box-shadow: 0 4px 15px color-mix(in srgb, var(--card-color, #fbbf24) 30%, transparent);
}

/* =============================================
   GUIDELINES
============================================= */
.submit-guidelines {
    text-align: center;
}

.guidelines-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2.5rem;
    text-align: left;
}

.guideline-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 1.8rem;
    border: 1px solid rgba(255,255,255,0.06);
}

.guideline-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 1rem;
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.guideline-do    { border-top: 3px solid #2ecc71; }
.guideline-dont  { border-top: 3px solid #e74c3c; }
.guideline-info  { border-top: 3px solid #0092d6; }

.guideline-do h3    { color: #2ecc71; }
.guideline-dont h3  { color: #e74c3c; }
.guideline-info h3  { color: #0092d6; }

.guideline-card ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.guideline-card li {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
    padding-left: 1rem;
    position: relative;
}

.guideline-card li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
}

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 768px) {
    .submit-hero-content h1 { font-size: 2.2rem; }

    .submit-steps {
        flex-direction: column;
        align-items: center;
    }

    .submit-step {
        max-width: 100%;
        width: 100%;
    }

    .submit-step-arrow {
        transform: rotate(90deg);
    }

    .submit-cards-grid {
        grid-template-columns: 1fr;
    }

    .guidelines-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .submit-hero-content h1 { font-size: 1.8rem; }
    .submit-container { padding: 2rem 1rem; gap: 3rem; }
}