/**
 * Numa Quote Calculator - Frontend Styles
 *
 * @package Numa_Quote_Calculator
 */

:root {
    --numa-primary: #A6B2A2;
    --numa-primary-dark: #8E9B89;
    --numa-accent: #7A8A7F;
    --numa-primary-light: #D4DED1;
    --numa-primary-lighter: #E8EFE6;
    --numa-bg: #FFFFFF;
    --numa-panel: #F9FAFB;
    --numa-text: #1F2937;
    --numa-muted: #6B7280;
    --numa-border: #E5E7EB;
    --numa-success: #10B981;
    --numa-warning: #F59E0B;
    --numa-radius: 12px;
    --numa-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --numa-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Container */
.numa-calculator {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--numa-text);
}

/* Header */
.numa-header {
    text-align: center;
    margin-bottom: 30px;
}

.numa-session-inline {
    margin-bottom: 24px;
}

.numa-session-inline .numa-card {
    margin-bottom: 0;
    border: 2px solid var(--numa-border);
    box-shadow: var(--numa-shadow);
    text-align: center;
}

@media (min-width: 968px) {
    .numa-session-inline .numa-card {
        max-width: 820px;
        margin-left: auto;
        margin-right: auto;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 20px;
        padding: 24px 32px;
    }

    .numa-session-inline .numa-card .numa-card-title {
        margin: 0;
        font-size: 1.1rem;
        padding: 0;
    }

    .numa-session-inline .numa-card .numa-sessions {
        width: 100%;
        grid-template-columns: repeat(4, minmax(140px, 1fr));
        justify-items: center;
    }
}
}

.numa-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--numa-text);
    margin: 0 0 10px 0;
}

.numa-subtitle {
    font-size: 1.125rem;
    color: var(--numa-muted);
    margin: 0 0 20px 0;
}

.numa-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--numa-primary);
    color: white;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
}

.numa-checkmark {
    color: white;
}

/* Search */
.numa-search {
    margin-bottom: 30px;
}

.numa-search-input {
    width: 100%;
    padding: 14px 20px;
    font-size: 1rem;
    border: 2px solid var(--numa-border);
    border-radius: var(--numa-radius);
    transition: border-color 0.2s;
}

.numa-search-input:focus {
    outline: none;
    border-color: var(--numa-primary);
}

/* Main Grid */
.numa-main-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

@media (min-width: 968px) {
    .numa-main-grid {
        grid-template-columns: 1.4fr 1fr;
        gap: 24px;
    }
}

/* Card */
.numa-card {
    background: var(--numa-bg);
    border: 1px solid var(--numa-border);
    border-radius: var(--numa-radius);
    padding: 24px;
    box-shadow: var(--numa-shadow);
    margin-bottom: 20px;
}

.numa-card:last-child {
    margin-bottom: 0;
}

.numa-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--numa-text);
    margin: 0 0 20px 0;
}

/* Packages */
.numa-packages-list {
    display: grid;
    gap: 12px;
}

.numa-package-item {
    padding: 18px;
    border: 2px solid var(--numa-border);
    border-radius: var(--numa-radius);
    cursor: pointer;
    transition: all 0.2s;
    background: var(--numa-bg);
}

.numa-package-item:hover {
    border-color: var(--numa-primary);
    transform: translateY(-2px);
    box-shadow: var(--numa-shadow);
}

.numa-package-item.numa-active .numa-active-pill {
    display: inline-flex;
}

.numa-package-item.numa-active {
    border-color: var(--numa-primary) !important;
    border-width: 3px !important;
    background: rgba(166, 178, 162, 0.35) !important;
    box-shadow: 0 6px 12px rgba(166, 178, 162, 0.25) !important;
    transform: translateY(-2px) scale(1.01) !important;
}

.numa-package-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.numa-package-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--numa-text);
    margin: 0;
    line-height: 1.4;
}

.numa-package-badge {
    padding: 4px 10px;
    background: var(--numa-primary);
    color: white;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
}

.numa-package-desc {
    font-size: 0.875rem;
    color: var(--numa-muted);
    margin: 0;
}

.numa-no-results {
    text-align: center;
    color: var(--numa-muted);
    padding: 40px 20px;
}

/* Sessions */
.numa-sessions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
}

.numa-session-item {
    position: relative;
    padding: 16px;
    border: 2px solid var(--numa-border);
    border-radius: var(--numa-radius);
    cursor: pointer;
    text-align: center;
    transition: all 0.2s;
}

.numa-session-item:hover {
    border-color: var(--numa-primary);
    transform: translateY(-2px);
}

.numa-session-item.numa-active {
    border-color: var(--numa-primary) !important;
    border-width: 3px !important;
    padding: 15px !important;
    background: #E8EFE6 !important;
    background-color: #E8EFE6 !important;
    box-shadow: 0 0 0 3px rgba(166, 178, 162, 0.2) !important;
    transform: translateY(-2px) !important;
}

.numa-session-label {
    font-weight: 600;
    color: var(--numa-text);
    margin-bottom: 4px;
}

.numa-session-discount {
    display: inline-block;
    padding: 2px 8px;
    background: var(--numa-warning);
    color: white;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Price Card */
.numa-price-card {
    position: sticky;
    top: 20px;
}

.numa-price-summary {
    text-align: center;
    padding: 30px;
    background: linear-gradient(135deg, var(--numa-primary) 0%, var(--numa-primary-dark) 100%);
    border-radius: var(--numa-radius);
    color: white;
    margin-bottom: 24px;
}

.numa-price-label {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 8px;
}

.numa-price-amount {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 8px;
}

.numa-price-meta {
    font-size: 0.875rem;
    opacity: 0.9;
}

.numa-total-cost {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    font-size: 1rem;
}

/* Breakdown */
.numa-breakdown {
    margin-bottom: 24px;
}

.numa-breakdown h4 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 12px 0;
}

.numa-breakdown-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--numa-border);
}

.numa-breakdown-row:last-child {
    border-bottom: none;
}

.numa-breakdown-total {
    font-weight: 600;
    font-size: 1.125rem;
    padding-top: 12px;
    margin-top: 12px;
    border-top: 2px solid var(--numa-border);
}

.numa-breakdown-savings {
    margin-top: 12px;
    padding: 12px;
    background: #FEF3C7;
    color: #92400E;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
}

/* Benefits */
.numa-benefits {
    margin-bottom: 24px;
}

.numa-benefit {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: var(--numa-text);
    font-size: 0.875rem;
}

.numa-benefit .numa-checkmark {
    color: var(--numa-success);
    flex-shrink: 0;
}

/* Actions */
.numa-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.numa-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--numa-radius);
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    outline: none;
    color: inherit;
}

.numa-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(166, 178, 162, 0.3);
}

.numa-btn-primary {
    background: var(--numa-primary);
    color: white;
}

.numa-btn-primary:hover {
    background: var(--numa-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--numa-shadow-lg);
}

/* Secondary button - stronger specificity to override theme styles */
.numa-calculator .numa-btn-secondary,
button.numa-btn.numa-btn-secondary {
    background: var(--numa-primary) !important;
    background-color: var(--numa-primary) !important;
    color: #ffffff !important;
    border: 2px solid var(--numa-primary) !important;
}

.numa-calculator .numa-btn-secondary svg,
button.numa-btn.numa-btn-secondary svg {
    color: #ffffff !important;
}

.numa-calculator .numa-btn-secondary span,
button.numa-btn.numa-btn-secondary span {
    color: #ffffff !important;
}

.numa-calculator .numa-btn-secondary:hover,
button.numa-btn.numa-btn-secondary:hover {
    background: #ffffff !important;
    background-color: #ffffff !important;
    color: var(--numa-primary) !important;
    border-color: var(--numa-primary) !important;
    transform: translateY(-2px);
    box-shadow: var(--numa-shadow-lg);
}

.numa-calculator .numa-btn-secondary:hover svg,
button.numa-btn.numa-btn-secondary:hover svg {
    color: var(--numa-primary) !important;
}

.numa-calculator .numa-btn-secondary:hover span,
button.numa-btn.numa-btn-secondary:hover span {
    color: var(--numa-primary) !important;
}

.numa-btn-full {
    width: 100%;
}

.numa-btn svg {
    flex-shrink: 0;
}

/* Disclaimer */
.numa-disclaimer {
    text-align: center;
    font-size: 0.75rem;
    color: var(--numa-muted);
}

/* Modal */
.numa-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.numa-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    animation: numaFadeIn 0.3s;
}

.numa-modal-content {
    position: relative;
    background: white;
    border-radius: var(--numa-radius);
    padding: 32px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--numa-shadow-lg);
    animation: numaSlideUp 0.3s;
}

.numa-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border: none;
    background: none;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    color: var(--numa-muted);
    transition: color 0.2s;
}

.numa-modal-close:hover {
    color: var(--numa-text);
}

.numa-modal-content h3 {
    margin: 0 0 8px 0;
    font-size: 1.5rem;
    color: var(--numa-text);
}

.numa-modal-content > p {
    color: var(--numa-muted);
    margin: 0 0 24px 0;
}

/* Form */
.numa-form-group {
    margin-bottom: 20px;
}

.numa-form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--numa-text);
}

.numa-form-group input[type="email"],
.numa-form-group input[type="text"],
.numa-form-group input[type="tel"] {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
    border: 1px solid var(--numa-border);
    border-radius: 8px;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
    outline: none;
}

.numa-form-group input:focus {
    outline: none;
    border-color: var(--numa-primary);
    box-shadow: 0 0 0 3px rgba(166, 178, 162, 0.1);
}

.numa-consent label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
}

.numa-consent input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
}

.numa-form-message {
    padding: 12px 16px;
    border-radius: 8px;
    margin-top: 16px;
    text-align: center;
    font-weight: 500;
}

.numa-message-success {
    background: #D1FAE5;
    color: #065F46;
}

.numa-message-error {
    background: #FEE2E2;
    color: #991B1B;
}

/* Animations */
@keyframes numaFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Blur & Gate Styles */
.numa-unlock-btn {
    animation: numaPulse 2s ease-in-out infinite;
}

@keyframes numaPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
    }
    50% {
        transform: scale(1.02);
        box-shadow: 0 6px 16px rgba(139, 92, 246, 0.5);
    }
}

/* Countdown Timer Styles */
.numa-countdown-timer {
    position: relative;
    padding: 14px 24px;
    text-align: center;
    border-radius: 10px;
    margin: 12px 0;
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    overflow: hidden;
    transition: all 0.3s ease;
}

/* Gradient Flow Animation (Normal State) */
.numa-countdown-timer.numa-timer-normal {
    background: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 50%, #3B82F6 100%);
    background-size: 200% 200%;
    animation: numaGradientFlow 3s ease infinite, numaTimerGlow 2s ease-in-out infinite;
}

/* Warning State (Amber) */
.numa-countdown-timer.numa-timer-warning {
    background: linear-gradient(135deg, #F59E0B 0%, #EF4444 50%, #F59E0B 100%);
    background-size: 200% 200%;
    animation: numaGradientFlow 2s ease infinite, numaTimerGlowWarning 1.5s ease-in-out infinite;
}

/* Critical State (Red) */
.numa-countdown-timer.numa-timer-critical {
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 50%, #EF4444 100%);
    background-size: 200% 200%;
    animation: numaGradientFlow 1s ease infinite, numaTimerGlowCritical 1s ease-in-out infinite;
}

/* Expired State */
.numa-countdown-timer.numa-timer-expired {
    background: #6B7280;
    animation: none;
    opacity: 0.7;
}

/* Gradient Flow Animation */
@keyframes numaGradientFlow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Glow Animation - Normal */
@keyframes numaTimerGlow {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
    }
    50% {
        box-shadow: 0 6px 24px rgba(139, 92, 246, 0.5);
    }
}

/* Glow Animation - Warning */
@keyframes numaTimerGlowWarning {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4);
    }
    50% {
        box-shadow: 0 6px 24px rgba(245, 158, 11, 0.6);
    }
}

/* Glow Animation - Critical */
@keyframes numaTimerGlowCritical {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(239, 68, 68, 0.5);
    }
    50% {
        box-shadow: 0 6px 24px rgba(239, 68, 68, 0.8);
    }
}

/* Timer Icon */
.numa-countdown-timer .numa-timer-icon {
    display: inline-block;
    margin-right: 8px;
    font-size: 1.1em;
    vertical-align: middle;
}

/* Timer Text */
.numa-countdown-timer .numa-timer-text {
    display: inline-block;
    vertical-align: middle;
}

/* Timer Digits - Smooth Transition */
.numa-countdown-timer .numa-timer-digits {
    display: inline-block;
    font-family: 'Monaco', 'Courier New', monospace;
    font-weight: 700;
    font-size: 1.1em;
    letter-spacing: 0.05em;
    min-width: 45px;
    transition: opacity 0.3s ease;
}

/* Digit Change Animation */
@keyframes numaDigitChange {
    0% {
        opacity: 1;
        transform: translateY(0);
    }
    50% {
        opacity: 0.5;
        transform: translateY(-3px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.numa-countdown-timer .numa-timer-digits.numa-digit-changing {
    animation: numaDigitChange 0.3s ease;
}

.numa-price-card.numa-blurred {
    position: relative;
}

.numa-blur-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        180deg,
        rgba(255, 255, 255, 0.1) 0%,
        rgba(255, 255, 255, 0.5) 50%,
        rgba(255, 255, 255, 0.9) 100%
    );
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: var(--numa-radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    text-align: center;
    z-index: 10;
}

.numa-blur-overlay-icon {
    font-size: 48px;
    margin-bottom: 16px;
    animation: numaFloat 3s ease-in-out infinite;
}

@keyframes numaFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.numa-blur-overlay-text {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--numa-text);
    margin-bottom: 8px;
}

.numa-blur-overlay-subtext {
    font-size: 0.875rem;
    color: var(--numa-muted);
    margin-bottom: 20px;
}

/* Unlock success animation */
@keyframes numaUnlock {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.1);
    }
    100% {
        opacity: 0;
        transform: scale(0.9);
        display: none;
    }
}

.numa-unlocking {
    animation: numaUnlock 0.5s ease-out forwards;
}

/* Mobile optimizations */
@media (max-width: 767px) {
    .numa-calculator {
        padding: 15px;
    }

    .numa-title {
        font-size: 1.5rem;
    }

    .numa-subtitle {
        font-size: 1rem;
    }

    .numa-price-amount {
        font-size: 2.5rem;
    }

    .numa-sessions {
        grid-template-columns: repeat(2, 1fr);
    }

    .numa-modal-content {
        padding: 24px;
    }

    .numa-price-card {
        position: static;
    }
    
    .numa-blur-overlay-icon {
        font-size: 36px;
    }
    
    .numa-blur-overlay-text {
        font-size: 1rem;
    }
}