/* ============================================
   MERAE - Modal & Popup Styles
   ============================================ */

/* ============================================
   Case Study Modal
   ============================================ */
.case-study-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.case-study-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    cursor: pointer;
}

.modal-container {
    position: relative;
    width: 100%;
    max-width: 1000px;
    max-height: 90vh;
    background: var(--bg-primary);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transform: scale(0.9) translateY(40px);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.3);
}

.case-study-modal.active .modal-container {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: var(--space-6);
    right: var(--space-6);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    transition: all var(--transition-base);
}

.modal-close:hover {
    background: var(--color-primary);
    color: var(--text-light);
    transform: rotate(90deg);
}

.modal-close svg {
    width: 24px;
    height: 24px;
}

.modal-content {
    overflow-y: auto;
    max-height: 90vh;
}

/* Modal Header */
.modal-header {
    position: relative;
    height: 350px;
    display: flex;
    align-items: flex-end;
    padding: var(--space-10);
}

.modal-header-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-header-bg .modal-icon {
    font-size: 120px;
    color: rgba(255, 255, 255, 0.15);
}

.modal-header-content {
    position: relative;
    z-index: 1;
    color: var(--text-light);
}

.modal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.modal-tag {
    padding: var(--space-1) var(--space-3);
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.modal-title {
    font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-3);
}

.modal-subtitle {
    font-size: var(--text-lg);
    opacity: 0.9;
}

/* Modal Body */
.modal-body {
    padding: var(--space-10);
}

.modal-section {
    margin-bottom: var(--space-10);
}

.modal-section:last-child {
    margin-bottom: 0;
}

.modal-section-title {
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}

.modal-section p {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-4);
}

.modal-section p:last-child {
    margin-bottom: 0;
}

/* Modal Stats */
.modal-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
    padding: var(--space-8);
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
}

@media (min-width: 600px) {
    .modal-stats {
        grid-template-columns: repeat(4, 1fr);
    }
}

.modal-stat {
    text-align: center;
}

.modal-stat-number {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.modal-stat-label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-top: var(--space-2);
}

/* Modal Gallery */
.modal-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.modal-gallery-item {
    aspect-ratio: 16/10;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-4xl);
    color: var(--text-tertiary);
}

/* Modal Footer */
.modal-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-6) var(--space-10);
    background: var(--bg-secondary);
    border-top: 1px solid var(--color-gray-200);
}

.modal-client {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.modal-client-logo {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    font-weight: 700;
    color: var(--color-primary);
}

.modal-client-info h4 {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--text-primary);
}

.modal-client-info span {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

/* ============================================
   Footer Big Text
   ============================================ */
.footer-big-text {
    position: relative;
    overflow: hidden;
    padding: var(--space-8) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.footer-merae-text {
    display: block;
    font-size: clamp(80px, 20vw, 280px);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 0.85;
    color: transparent;
    -webkit-text-stroke: 2px var(--color-primary);
    text-stroke: 2px var(--color-primary);
    text-align: center;
    opacity: 0.3;
    transition: opacity var(--transition-slow);
    user-select: none;
}

.footer-big-text:hover .footer-merae-text {
    opacity: 0.6;
}

/* Animated fill on hover */
.footer-merae-text-fill {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: clamp(80px, 20vw, 280px);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 0.85;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0;
    transition: opacity var(--transition-slow);
    pointer-events: none;
}

.footer-big-text:hover .footer-merae-text-fill {
    opacity: 0.15;
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing {
    padding: var(--space-20) 0;
    background: var(--bg-secondary);
}

.pricing-intro {
    max-width: 600px;
    margin: 0 auto var(--space-12);
    text-align: center;
}

.pricing-intro p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-top: var(--space-4);
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

@media (min-width: 768px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===== Pricing Controls & Layout (New) ===== */
.pricing-controls {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-12);
    position: relative;
    z-index: 2;
}

.pricing-tab-wrapper {
    display: inline-flex;
    background: var(--bg-primary);
    padding: var(--space-1);
    border-radius: var(--radius-full);
    border: 1px solid var(--color-gray-200);
    position: relative;
    box-shadow: 0 8px 30px rgba(0,0,0,0.04);
}

.pricing-tab {
    position: relative;
    padding: var(--space-4) var(--space-8);
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: var(--text-base);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 180px;
    border-radius: var(--radius-full);
    color: var(--text-secondary);
}

.pricing-tab:hover {
    color: var(--color-primary);
}

.pricing-tab.active {
    background: var(--color-primary);
    color: var(--text-light);
    box-shadow: 0 4px 20px rgba(0, 128, 128, 0.25);
}

.tab-subtitle {
    display: block;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 4px;
    opacity: 0.8;
}

/* Pricing Grid Layout */
.pricing-content-wrapper {
    position: relative;
}

.pricing-tab-content {
    display: none;
}

.pricing-tab-content.active {
    display: block;
    animation: fadeScaleIn 0.5s ease-out forwards;
}

@keyframes fadeScaleIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
}

/* Pricing Card Enhanced */
.pricing-card {
    position: relative;
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: 1px solid var(--color-gray-200);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
    border-color: var(--color-primary-light);
}

.pricing-icon {
    width: 56px;
    height: 56px;
    margin-bottom: var(--space-5);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.pricing-icon svg {
    width: 100%;
    height: 100%;
    stroke-width: 1.5;
}

.pricing-name {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.pricing-tagline {
    font-size: var(--text-base);
    color: var(--text-tertiary);
    margin-bottom: var(--space-6);
    line-height: 1.5;
    flex-grow: 0;
    min-height: 44px;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-gray-200);
}

.pricing-amount {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.pricing-period {
    font-size: var(--text-base);
    color: var(--text-tertiary);
    font-weight: 500;
}

.pricing-features {
    list-style: none;
    margin: 0 0 var(--space-8);
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.5;
}

.pricing-features li::before {
    content: '';
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    margin-top: 3px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23008080' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.pricing-features li em {
    font-style: italic;
    opacity: 0.8;
}

.pricing-cta {
    width: 100%;
    justify-content: center;
    margin-top: auto;
}

.pricing-badge {
    position: absolute;
    top: 18px;
    right: 18px;
    max-width: calc(100% - 36px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--text-light);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 7px 12px;
    border-radius: var(--radius-full);
    box-shadow: 0 10px 24px rgba(0, 128, 128, 0.18);
    z-index: 2;
}

.pricing-card.featured {
    border-color: var(--color-primary);
    box-shadow: 0 12px 40px rgba(0, 128, 128, 0.1);
}

.pricing-card.featured:hover {
    box-shadow: 0 24px 60px rgba(0, 128, 128, 0.15);
}

.pricing-card.featured {
    border-color: var(--color-primary);
    border-width: 2px;
    background: linear-gradient(180deg, var(--color-primary-pale) 0%, var(--bg-primary) 40%);
    box-shadow: 0 8px 30px rgba(0, 128, 128, 0.1);
}

/* Companion Package - Full Width (Standalone) */
.pricing-companion {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    padding: var(--space-10) var(--space-8);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-xl);
    color: var(--text-light);
    border: none;
    margin-top: var(--space-8);
    transition: all var(--transition-normal);
}

@media (min-width: 768px) {
    .pricing-companion {
        padding: var(--space-10) var(--space-12);
    }
}

@media (min-width: 1024px) {
    .pricing-companion {
        grid-template-columns: 1.5fr 1fr;
        align-items: center;
        gap: var(--space-8);
    }
}

.pricing-companion:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(0, 128, 128, 0.25);
}

.companion-content h3 {
    font-size: clamp(var(--text-2xl), 3vw, var(--text-3xl));
    font-weight: 700;
    margin-bottom: var(--space-3);
}

.companion-content h3 em {
    font-family: var(--font-display);
    font-style: italic;
    opacity: 0.9;
}

.companion-content p {
    font-size: var(--text-base);
    opacity: 0.85;
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.companion-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.companion-feature {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    background: rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    backdrop-filter: blur(10px);
}

.companion-feature::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.9);
}

.companion-cta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
}

@media (min-width: 1024px) {
    .companion-cta {
        align-items: flex-end;
        text-align: right;
    }
}

.companion-price {
    font-size: var(--text-sm);
    opacity: 0.8;
}

.companion-price strong {
    display: block;
    font-size: clamp(var(--text-2xl), 2.2vw, var(--text-3xl));
    font-weight: 700;
    opacity: 1;
}

.pricing-companion .btn-primary.btn-light {
    background: white;
    color: var(--color-primary);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
}

.pricing-companion .btn-primary.btn-light:hover {
    background: var(--color-primary-pale);
}

/* ============================================
   Enhanced Hero Styles
   ============================================ */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--color-primary-pale);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
    animation: pulse 3s ease-in-out infinite;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.hero-visual {
    position: absolute;
    top: 50%;
    right: 5%;
    transform: translateY(-50%);
    width: 40%;
    max-width: 500px;
    display: none;
}

@media (min-width: 1200px) {
    .hero-visual {
        display: block;
    }
}

.hero-visual-inner {
    position: relative;
    padding-bottom: 100%;
}

.hero-visual-ring {
    position: absolute;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    opacity: 0.2;
}

.hero-visual-ring-1 {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    animation: spin 30s linear infinite;
}

.hero-visual-ring-2 {
    top: 10%;
    left: 10%;
    right: 10%;
    bottom: 10%;
    animation: spin 25s linear infinite reverse;
}

.hero-visual-ring-3 {
    top: 20%;
    left: 20%;
    right: 20%;
    bottom: 20%;
    animation: spin 20s linear infinite;
}

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

.hero-visual-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40%;
    height: 40%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(24px, 4vw, 48px);
    color: var(--text-light);
    box-shadow: 0 20px 60px rgba(0, 128, 128, 0.3);
}

.hero-visual-dots {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.hero-visual-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--color-primary);
    border-radius: 50%;
    opacity: 0.6;
}

.hero-visual-dot:nth-child(1) {
    top: 5%;
    left: 50%;
    animation: float 4s ease-in-out infinite;
}

.hero-visual-dot:nth-child(2) {
    top: 50%;
    right: 5%;
    animation: float 5s ease-in-out infinite 0.5s;
}

.hero-visual-dot:nth-child(3) {
    bottom: 5%;
    left: 50%;
    animation: float 4.5s ease-in-out infinite 1s;
}

.hero-visual-dot:nth-child(4) {
    top: 50%;
    left: 5%;
    animation: float 5.5s ease-in-out infinite 1.5s;
}

/* Hero Stats Enhanced */
.hero-stats-inline {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-8);
    margin-top: var(--space-12);
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-gray-200);
}

.hero-stat-item {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
}

.hero-stat-number {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.hero-stat-text {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    max-width: 100px;
    line-height: 1.4;
}

/* ============================================
   Image Lightbox
   ============================================ */
.image-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.image-lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    cursor: pointer;
}

.lightbox-content {
    position: relative;
    z-index: 1;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 100px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
    margin-top: var(--space-4);
    color: var(--text-light);
    font-size: var(--text-sm);
    text-align: center;
}

.lightbox-close {
    position: absolute;
    top: var(--space-6);
    right: var(--space-6);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    color: var(--text-light);
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

.lightbox-close:hover {
    background: var(--color-primary);
    transform: rotate(90deg);
}

.lightbox-close svg {
    width: 24px;
    height: 24px;
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    color: var(--text-light);
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

.lightbox-prev {
    left: var(--space-6);
}

.lightbox-next {
    right: var(--space-6);
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--color-primary);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev svg,
.lightbox-next svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 768px) {
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
    }
    
    .lightbox-prev svg,
    .lightbox-next svg {
        width: 20px;
        height: 20px;
    }
}