/* =========================================
   VERIFY.CSS (Public Certificate Verification Portal)
   ========================================= */

.verify-hero {
    padding: 130px 24px 50px;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.verify-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--accent-primary);
    border: 1px solid rgba(37, 99, 235, 0.2);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 20px;
}

.verify-title {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 16px;
}

.verify-desc {
    color: var(--text-muted);
    font-size: clamp(15px, 2vw, 17px);
    max-width: 680px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

/* Search Bar Container */
.verify-search-card {
    background: white;
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 8px;
    box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(226, 232, 240, 0.6);
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 680px;
    margin: 0 auto 16px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.verify-search-card:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 20px 40px -10px rgba(37, 99, 235, 0.18), 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.verify-search-icon {
    color: var(--text-muted);
    margin-left: 14px;
    display: flex;
    align-items: center;
}

.verify-search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 15px;
    font-family: inherit;
    color: var(--text-main);
    background: transparent;
    padding: 10px 4px;
}

.verify-search-input::placeholder {
    color: #94A3B8;
}

.verify-clear-btn {
    background: transparent;
    border: none;
    color: #94A3B8;
    cursor: pointer;
    padding: 6px;
    display: none;
    border-radius: 6px;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.verify-clear-btn:hover {
    color: var(--text-main);
}

.verify-btn-submit {
    background: var(--accent-primary);
    color: white;
    border: none;
    border-radius: 14px;
    padding: 12px 24px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    transition: all 0.2s;
}

.verify-btn-submit:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.verify-btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Helper Hints */
.verify-hints {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    font-size: 13px;
    color: var(--text-muted);
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.verify-hints code {
    background: rgba(15, 23, 42, 0.05);
    padding: 2px 8px;
    border-radius: 6px;
    font-family: monospace;
    font-size: 12px;
    color: var(--text-main);
}

/* Main Section */
.verify-section {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 24px 80px;
}

/* Informational Empty State */
.verify-intro-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 20px;
}

.verify-intro-card {
    background: white;
    border: 1px solid var(--border-light);
    border-radius: 18px;
    padding: 28px 24px;
    text-align: left;
    transition: transform 0.2s, box-shadow 0.2s;
}

.verify-intro-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.04);
}

.intro-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.intro-card-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 8px;
}

.intro-card-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Loading State */
.verify-loading-card {
    background: white;
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 60px 24px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.03);
}

.spin-slow {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Result Card - Success */
.verify-result-card {
    background: white;
    border: 1px solid #10B981;
    border-radius: 24px;
    box-shadow: 0 20px 45px -10px rgba(16, 185, 129, 0.15), 0 0 0 1px rgba(16, 185, 129, 0.2);
    overflow: hidden;
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.result-status-header {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(6, 182, 212, 0.08) 100%);
    border-bottom: 1px solid rgba(16, 185, 129, 0.2);
    padding: 24px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.result-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #10B981;
    color: white;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.result-actions-top {
    display: flex;
    gap: 10px;
    align-items: center;
}

.result-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid var(--border-light);
    background: white;
    color: var(--text-main);
    text-decoration: none;
}

.result-btn:hover {
    background: var(--bg-surface);
    border-color: #CBD5E1;
}

.result-btn-primary {
    background: #0F172A;
    color: white;
    border: 1px solid #0F172A;
}

.result-btn-primary:hover {
    background: #1E293B;
    color: white;
}

.result-details-grid {
    padding: 32px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.detail-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-main);
    word-break: break-word;
}

.detail-value.name {
    font-size: 22px;
    color: #0F172A;
}

.detail-value.hours {
    font-size: 20px;
    color: #10B981;
}

/* Certificate Preview Container */
.cert-preview-wrapper {
    background: #0F172A;
    padding: 40px 24px;
    border-top: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cert-preview-label {
    color: #94A3B8;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cert-preview-scroll {
    max-width: 100%;
    overflow-x: auto;
    padding: 10px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    border-radius: 12px;
}

/* Error / Not Found State */
.verify-error-card {
    background: white;
    border: 1px solid #EF4444;
    border-radius: 24px;
    box-shadow: 0 15px 35px -10px rgba(239, 68, 68, 0.15);
    padding: 48px 32px;
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
    animation: fadeIn 0.3s ease-out;
}

.error-icon-box {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.1);
    color: #EF4444;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.error-title {
    font-size: 22px;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 8px;
}

.error-desc {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 500px;
    margin: 0 auto 24px;
}

.error-guidance {
    background: #FEF2F2;
    border: 1px solid #FEE2E2;
    border-radius: 12px;
    padding: 16px 20px;
    text-align: left;
    font-size: 13px;
    color: #991B1B;
    line-height: 1.5;
    margin-bottom: 24px;
}

.error-guidance ul {
    margin: 8px 0 0 18px;
}

@media (max-width: 768px) {
    .verify-hero {
        padding: 100px 16px 40px;
    }
    .verify-search-card {
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
    }
    .verify-search-icon {
        display: none;
    }
    .verify-btn-submit {
        justify-content: center;
    }
    .result-status-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .result-actions-top {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }
    .result-details-grid {
        padding: 20px;
        grid-template-columns: 1fr;
        gap: 16px;
    }
}