/* ========================================
   CERTIFICATE VERIFICATION PAGE - PREMIUM UI
   ======================================== */

:root {
    --v-bg-start: #f0fdf4;
    --v-bg-mid: #ecfdf5;
    --v-bg-end: #f0fdfa;
    --v-primary: #059669;
    --v-primary-light: #10b981;
    --v-primary-dark: #047857;
    --v-accent: #0d9488;
    --v-text: #064e3b;
    --v-text-light: #065f46;
    --v-text-muted: #52525b;
    --v-white: #ffffff;
    --v-surface: rgba(255, 255, 255, 0.92);
    --v-border: rgba(5, 150, 105, 0.15);
    --v-shadow: 0 25px 50px -12px rgba(5, 150, 105, 0.15);
    --v-shadow-sm: 0 10px 25px -5px rgba(5, 150, 105, 0.1);
    --v-radius: 28px;
    --v-radius-sm: 20px;
    --v-radius-xs: 14px;
    
    /* Font Families - using site fonts */
    --font-heading: 'Roboto', 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Open Sans', 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'Roboto Mono', 'Consolas', 'Monaco', monospace;
}

*, *::before, *::after { box-sizing: border-box; }

.verify-page {
    min-height: 100vh;
    min-height: 100dvh;
    background: 
        radial-gradient(ellipse 80% 50% at 20% 0%, rgba(16, 185, 129, 0.12), transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 100%, rgba(13, 148, 136, 0.1), transparent 50%),
        radial-gradient(ellipse 100% 80% at 50% 50%, rgba(5, 150, 105, 0.05), transparent 70%),
        linear-gradient(165deg, var(--v-bg-start) 0%, var(--v-bg-mid) 50%, var(--v-bg-end) 100%);
    padding: clamp(50px, 10vw, 120px) clamp(20px, 5vw, 50px);
    font-family: var(--font-body);
}

.verify-container {
    max-width: 760px;
    margin: 0 auto;
}

/* Hero Card */
.verify-hero {
    background: var(--v-surface);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius);
    box-shadow: var(--v-shadow);
    padding: clamp(40px, 7vw, 72px);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.verify-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--v-primary), var(--v-accent), var(--v-primary-light));
    background-size: 200% 100%;
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Badge */
.verify-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 26px;
    background: linear-gradient(135deg, var(--v-primary) 0%, var(--v-accent) 100%);
    border-radius: 50px;
    margin-bottom: 32px;
    box-shadow: 0 6px 20px rgba(5, 150, 105, 0.35);
}

.verify-badge svg {
    width: 20px;
    height: 20px;
    color: var(--v-white);
}

.verify-badge span {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    color: var(--v-white);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

/* Title */
.verify-title {
    font-family: var(--font-heading);
    font-size: clamp(36px, 6vw, 54px);
    font-weight: 700;
    color: var(--v-text);
    line-height: 1.15;
    margin: 0 0 24px;
    letter-spacing: -0.5px;
}

.verify-subtitle {
    font-family: var(--font-body);
    font-size: clamp(17px, 2.5vw, 20px);
    color: var(--v-text-muted);
    line-height: 1.75;
    margin: 0 0 48px;
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    letter-spacing: 0.2px;
}

.verify-subtitle strong {
    color: var(--v-primary-dark);
    font-weight: 600;
    font-family: inherit;
    letter-spacing: inherit;
}

/* Form */
.verify-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.input-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    width: 26px;
    height: 26px;
    color: var(--v-primary);
    opacity: 0.7;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.verify-input {
    width: 100%;
    padding: 24px 28px 24px 64px;
    font-family: var(--font-body);
    font-size: 19px;
    font-weight: 500;
    color: var(--v-text);
    background: var(--v-white);
    border: 2px solid rgba(5, 150, 105, 0.15);
    border-radius: var(--v-radius-sm);
    outline: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.3px;
}

.verify-input::placeholder {
    color: #9ca3af;
    font-weight: 400;
}

.verify-input:hover {
    border-color: rgba(5, 150, 105, 0.3);
}

.verify-input:focus {
    border-color: var(--v-primary);
    box-shadow: 0 0 0 5px rgba(5, 150, 105, 0.1), 0 12px 30px -5px rgba(5, 150, 105, 0.15);
}

.verify-input:focus + .input-icon {
    opacity: 1;
}

/* Button */
.verify-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 26px 56px;
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 600;
    color: var(--v-white);
    background: linear-gradient(135deg, var(--v-primary) 0%, var(--v-primary-dark) 50%, var(--v-accent) 100%);
    background-size: 200% 200%;
    border: none;
    border-radius: var(--v-radius-sm);
    cursor: pointer;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 12px 35px -5px rgba(5, 150, 105, 0.45);
    letter-spacing: 0.5px;
}

.verify-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.2) 50%, transparent 100%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.verify-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 45px -5px rgba(5, 150, 105, 0.55);
    background-position: 100% 100%;
}

.verify-btn:hover::before {
    transform: translateX(100%);
}

.verify-btn:active {
    transform: translateY(0);
}

.verify-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.verify-btn svg {
    width: 26px;
    height: 26px;
    transition: transform 0.3s ease;
}

.verify-btn:hover svg {
    transform: translateX(4px);
}

/* Loading State */
.verify-btn.loading svg {
    animation: spin 1s linear infinite;
}

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

/* Example hint */
.verify-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 12px;
    font-family: var(--font-body);
    font-size: 17px;
    color: var(--v-text-muted);
}

.verify-hint code {
    padding: 10px 18px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    color: #2563eb;
    letter-spacing: 1.5px;
    border: 1px solid rgba(59, 130, 246, 0.15);
}

/* ========================================
   RESULT STATES
   ======================================== */

.verify-result {
    display: none;
    margin-top: 32px;
    animation: slideUp 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.verify-result.show {
    display: block;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Success Result */
.result-success {
    background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
    border: 2px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--v-radius-sm);
    padding: clamp(36px, 6vw, 52px);
    text-align: left;
}

.result-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 36px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(16, 185, 129, 0.2);
}

.result-icon {
    width: 68px;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--v-primary-light) 0%, var(--v-primary) 100%);
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 10px 25px -5px rgba(16, 185, 129, 0.45);
}

.result-icon svg {
    width: 34px;
    height: 34px;
    color: var(--v-white);
}

.result-title-wrap {
    flex: 1;
}

.result-title {
    font-family: var(--font-heading);
    font-size: clamp(24px, 4vw, 28px);
    font-weight: 700;
    color: var(--v-primary-dark);
    margin: 0 0 8px;
    letter-spacing: 0px;
}

.result-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-radius: 50px;
}

.result-status.valid {
    background: rgba(16, 185, 129, 0.15);
    color: var(--v-primary-dark);
}

.result-status.expired {
    background: rgba(239, 68, 68, 0.15);
    color: #dc2626;
}

/* Certificate Details */
.cert-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.cert-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cert-label {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--v-text-muted);
}

.cert-value {
    font-family: var(--font-body);
    font-size: clamp(18px, 3vw, 22px);
    font-weight: 600;
    color: var(--v-text);
    line-height: 1.4;
    letter-spacing: 0.2px;
}

.cert-value.highlight {
    font-family: var(--font-heading);
    font-size: clamp(26px, 4vw, 32px);
    font-weight: 700;
    background: linear-gradient(135deg, var(--v-text) 0%, var(--v-primary-dark) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0px;
}

.cert-id-value {
    font-family: var(--font-body);
    font-size: 17px;
    padding: 12px 20px;
    background: var(--v-white);
    border-radius: 12px;
    display: inline-block;
    border: 1px solid rgba(5, 150, 105, 0.15);
    letter-spacing: 1.5px;
    font-weight: 600;
}

.cert-dates {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    padding: 28px;
    background: var(--v-white);
    border-radius: var(--v-radius-xs);
    margin-top: 12px;
}

@media (max-width: 480px) {
    .cert-dates {
        grid-template-columns: 1fr;
    }
}

/* Download Button */
.download-section {
    margin-top: 36px;
    padding-top: 32px;
    border-top: 1px dashed rgba(16, 185, 129, 0.25);
}

.download-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    width: 100%;
    padding: 26px 48px;
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    color: #ffffff !important;
    background: linear-gradient(135deg, var(--v-primary) 0%, var(--v-primary-dark) 50%, var(--v-accent) 100%);
    background-size: 200% 200%;
    border: none;
    border-radius: var(--v-radius-xs);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.5px;
    box-shadow: 0 10px 30px -5px rgba(5, 150, 105, 0.4);
    overflow: hidden;
}

.download-btn,
.download-btn span,
.download-btn:hover,
.download-btn:hover span {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

.download-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.2) 50%, transparent 100%);
    transform: translateX(-100%);
    transition: transform 0.5s ease;
}

.download-btn:hover {
    background-position: 100% 100%;
    transform: translateY(-3px);
    box-shadow: 0 14px 40px -5px rgba(5, 150, 105, 0.5);
}

.download-btn:hover::before {
    transform: translateX(100%);
}

.download-btn:active {
    transform: translateY(-1px);
}

.download-btn svg {
    width: 26px;
    height: 26px;
    transition: transform 0.3s ease;
}

.download-btn:hover svg {
    transform: translateY(2px);
}

.download-btn span {
    position: relative;
    z-index: 1;
}

/* Expired Certificate Section */
.expired-section {
    margin-top: 36px;
    padding-top: 32px;
    border-top: 1px dashed rgba(239, 68, 68, 0.3);
}

.expired-warning {
    display: flex;
    gap: 20px;
    padding: 28px;
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border: 2px solid rgba(239, 68, 68, 0.25);
    border-radius: var(--v-radius-xs);
    text-align: left;
}

.expired-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #fca5a5 0%, #ef4444 100%);
    border-radius: 50%;
    flex-shrink: 0;
}

.expired-icon svg {
    width: 26px;
    height: 26px;
    color: #ffffff;
}

.expired-content {
    flex: 1;
}

.expired-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: #991b1b;
    margin: 0 0 10px;
    letter-spacing: -0.2px;
}

.expired-text {
    font-family: var(--font-body);
    font-size: 16px;
    color: #7f1d1d;
    line-height: 1.7;
    margin: 0 0 20px;
}

.renew-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: #ffffff !important;
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    border: none;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px -4px rgba(220, 38, 38, 0.4);
}

.renew-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px -4px rgba(220, 38, 38, 0.5);
    color: #ffffff !important;
}

.renew-btn svg {
    width: 18px;
    height: 18px;
}

@media (max-width: 640px) {
    .expired-warning {
        flex-direction: column;
        text-align: center;
        padding: 24px;
    }
    
    .expired-icon {
        margin: 0 auto;
    }
    
    .expired-title {
        font-size: 20px;
    }
    
    .expired-text {
        font-size: 16px;
    }
    
    .renew-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Error Result */
.result-error {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border: 2px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--v-radius-sm);
    padding: clamp(36px, 6vw, 52px);
    text-align: center;
}

.result-error .result-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 28px;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    box-shadow: 0 10px 25px -5px rgba(239, 68, 68, 0.45);
}

.result-error .result-icon svg {
    width: 40px;
    height: 40px;
}

.error-title {
    font-family: var(--font-heading);
    font-size: clamp(24px, 4vw, 30px);
    font-weight: 700;
    color: #991b1b;
    margin: 0 0 16px;
    letter-spacing: -0.3px;
}

.error-message {
    font-family: var(--font-body);
    font-size: 19px;
    color: #7f1d1d;
    line-height: 1.7;
    margin: 0 0 32px;
}

.try-again-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 36px;
    font-family: var(--font-heading);
    font-size: 17px;
    font-weight: 600;
    color: #dc2626;
    background: var(--v-white);
    border: 2px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--v-radius-xs);
    cursor: pointer;
    transition: all 0.3s ease;
}

.try-again-btn:hover {
    background: #dc2626;
    color: var(--v-white);
    border-color: #dc2626;
    transform: translateY(-2px);
}

/* ========================================
   INFO SECTION
   ======================================== */

.verify-info {
    margin-top: 56px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.info-card {
    background: var(--v-surface);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius-sm);
    padding: 36px;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--v-shadow-sm);
}

.info-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.12) 0%, rgba(13, 148, 136, 0.12) 100%);
    border-radius: 16px;
    margin-bottom: 24px;
}

.info-icon svg {
    width: 30px;
    height: 30px;
    color: var(--v-primary);
}

.info-title {
    font-family: var(--font-heading);
    font-size: 21px;
    font-weight: 600;
    color: var(--v-text);
    margin: 0 0 14px;
    letter-spacing: 0.1px;
}

.info-text {
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--v-text-muted);
    line-height: 1.7;
    margin: 0;
    letter-spacing: 0.2px;
}

/* ========================================
   TRUST BADGES
   ======================================== */

.trust-section {
    margin-top: 72px;
    text-align: center;
}

.trust-badges {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: clamp(16px, 3vw, 32px);
    flex-wrap: nowrap;
}

@media (max-width: 900px) {
    .trust-badges {
        flex-wrap: wrap;
    }
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 24px;
    background: var(--v-white);
    border: 1.5px solid rgba(5, 150, 105, 0.12);
    border-radius: 60px;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 500;
    color: var(--v-text);
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.trust-badge:hover {
    transform: translateY(-3px);
    box-shadow: var(--v-shadow-sm);
    border-color: var(--v-primary);
}

.trust-badge svg {
    width: 26px;
    height: 26px;
    color: var(--v-primary);
}

/* ========================================
   FOOTER NOTE
   ======================================== */

.verify-footer {
    margin-top: 72px;
    text-align: center;
    padding: 48px 40px;
    background: var(--v-surface);
    border-radius: var(--v-radius-sm);
    border: 1px solid var(--v-border);
}

.verify-footer p {
    font-family: var(--font-body);
    font-size: 17px;
    color: var(--v-text-muted);
    line-height: 1.8;
    margin: 0;
    letter-spacing: 0.2px;
}

.verify-footer a {
    color: var(--v-primary);
    text-decoration: none;
    font-weight: 600;
}

.verify-footer a:hover {
    text-decoration: underline;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 640px) {
    .verify-hero {
        padding: clamp(28px, 6vw, 40px);
    }
    
    .verify-badge {
        padding: 12px 20px;
    }
    
    .verify-badge span {
        font-size: 14px;
    }
    
    .verify-title {
        font-size: clamp(30px, 8vw, 40px);
    }
    
    .verify-subtitle {
        font-size: clamp(16px, 4vw, 18px);
        margin-bottom: 36px;
    }
    
    .verify-input {
        padding: 20px 22px 20px 56px;
        font-size: 18px;
    }
    
    .verify-btn {
        padding: 20px 32px;
        font-size: 17px;
        gap: 12px;
    }
    
    .verify-btn svg {
        width: 20px;
        height: 20px;
    }
    
    .download-btn {
        padding: 22px 32px;
        font-size: 17px;
        gap: 12px;
    }
    
    .download-btn svg {
        width: 20px;
        height: 20px;
    }
    
    .verify-hint {
        font-size: 15px;
        flex-direction: column;
        gap: 8px;
    }
    
    .result-header {
        flex-direction: column;
        text-align: center;
    }
    
    .result-title-wrap {
        text-align: center;
    }
    
    .result-title {
        font-size: 24px;
    }
    
    .cert-value {
        font-size: 20px;
    }
    
    .cert-value.highlight {
        font-size: 26px;
    }
    
    .cert-dates {
        padding: 20px;
        gap: 20px;
    }
    
    .info-card {
        padding: 28px;
    }
    
    .info-title {
        font-size: 20px;
    }
    
    .info-text {
        font-size: 16px;
    }
    
    .trust-badge {
        padding: 14px 20px;
        font-size: 14px;
    }
    
    .verify-footer {
        padding: 28px;
    }
    
    .verify-footer p {
        font-size: 15px;
    }
}

/* Ensure header/footer styles don't bleed */
.verify-page a {
    color: var(--v-primary);
}

.verify-page a:hover {
    color: var(--v-primary-dark);
}

/* Fix for registerInclude button */
    #registerInclude,
    #registerInclude a,
    #registerInclude a:hover,
    #registerInclude #start,
    #registerInclude #inner-start {
        color: #fff !important;
        -webkit-text-fill-color: #fff !important;
        background-clip: unset !important;
        -webkit-background-clip: unset !important;
    }