/* ============================================
   Dr. Eliyar — Components
   ============================================ */

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 14px 32px;
    font-size: var(--text-size);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(15, 76, 129, 0.35);
}

.btn--primary:hover {
    background: var(--color-primary-hover);
    box-shadow: 0 6px 20px rgba(22, 105, 184, 0.45);
    transform: translateY(-2px);
}

.btn--outline {
    border: 1.5px solid rgba(255, 255, 255, 0.25);
    color: var(--color-text-light);
    backdrop-filter: blur(4px);
}

.btn--outline:hover {
    border-color: var(--color-primary-hover);
    color: var(--color-primary-hover);
    background: rgba(15, 76, 129, 0.08);
}

.btn--ghost {
    color: var(--color-primary-hover);
    padding: 10px 20px;
}

.btn--ghost:hover {
    background: var(--color-primary-light);
}

.btn--sm {
    padding: 10px 20px;
    font-size: var(--text-sm);
}

.btn--lg {
    padding: 18px 40px;
    font-size: 18px;
}

.btn--dark {
    background: var(--color-bg-dark);
    color: var(--color-text-light);
}

.btn--dark:hover {
    background: var(--color-bg-dark-alt);
}

.btn--light {
    background: #fff;
    color: var(--color-text-dark);
    border: 1px solid var(--color-border-light);
}

.btn--light:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn--block {
    width: 100%;
}

/* --- Badge --- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-radius: 100px;
    background: var(--color-primary-light);
    color: var(--color-primary-hover);
}

.badge__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-success);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.4);
    }
}

/* --- Cards --- */
.card {
    background: var(--color-card-dark);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(22, 105, 184, 0.25);
}

.card--light {
    background: #fff;
    border-color: var(--color-border-light);
    color: var(--color-text-dark);
}

.card--light:hover {
    border-color: var(--color-primary);
}

.card--glass {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--color-primary-light);
    color: var(--color-primary-hover);
    font-size: 22px;
    margin-bottom: var(--space-md);
    transition: all var(--transition-base);
}

.card:hover .card__icon {
    background: var(--color-primary);
    color: #fff;
    transform: scale(1.05);
}

.card__title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.card__text {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    line-height: 1.6;
}

.card__img {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--space-md);
}

.card__img img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.card:hover .card__img img {
    transform: scale(1.04);
}

/* --- Forms --- */
.form-group {
    margin-bottom: var(--space-md);
}

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

.form-control {
    width: 100%;
    padding: 14px 16px;
    font-size: var(--text-size);
    background: rgba(255, 255, 255, 0.04);
    border: 1.5px solid #374151;
    border-radius: var(--radius-md);
    color: var(--color-text-light);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control::placeholder {
    color: #6B7280;
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.2);
}

.form-control--error {
    border-color: var(--color-error) !important;
}

.form-error {
    font-size: var(--text-xs);
    color: var(--color-error);
    margin-top: 4px;
}

.form-control--light {
    background: #fff;
    border-color: var(--color-border-light);
    color: var(--color-text-dark);
}

.form-control--light:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.12);
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

/* --- Toggle Switch --- */
.toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: var(--text-sm);
}

.toggle__track {
    position: relative;
    width: 44px;
    height: 24px;
    background: #374151;
    border-radius: 100px;
    transition: background var(--transition-fast);
}

.toggle__track::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    transition: transform var(--transition-fast);
}

.toggle input {
    display: none;
}

.toggle input:checked+.toggle__track {
    background: var(--color-primary-hover);
}

.toggle input:checked+.toggle__track::after {
    transform: translateX(20px);
}

.toggle__label {
    color: var(--color-text-secondary);
    font-size: 13px;
    user-select: none;
}

/* --- Modal --- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

.modal {
    background: var(--color-bg-dark-alt);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    max-width: 640px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(20px) scale(0.97);
    transition: transform var(--transition-base);
    position: relative;
}

.modal-overlay.active .modal {
    transform: translateY(0) scale(1);
}

.modal__close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    color: var(--color-text-secondary);
    font-size: 20px;
    transition: all var(--transition-fast);
}

.modal__close:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

/* --- Tabs --- */
.tabs {
    display: flex;
    gap: var(--space-xs);
    padding: 4px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-dark);
    width: fit-content;
    margin-bottom: var(--space-xl);
}

.tabs__btn {
    padding: 10px 24px;
    font-size: var(--text-sm);
    font-weight: 500;
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.tabs__btn:hover {
    color: var(--color-text-light);
}

.tabs__btn.active {
    background: var(--color-primary);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* --- Chat Form --- */
.chat {
    background: var(--color-card-dark);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-xl);
    overflow: hidden;
    max-width: 400px;
    width: 100%;
}

.chat__header {
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--color-border-dark);
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.chat__avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #fff;
}

.chat__name {
    font-weight: 600;
    font-size: var(--text-sm);
}

.chat__status {
    font-size: var(--text-xs);
    color: var(--color-success);
}

.chat__body {
    padding: var(--space-lg);
    min-height: 260px;
    max-height: 360px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.chat__msg {
    max-width: 85%;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    line-height: 1.5;
    animation: msgAppear 0.35s ease-out;
}

@keyframes msgAppear {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat__msg--bot {
    background: rgba(15, 76, 129, 0.15);
    border: 1px solid rgba(15, 76, 129, 0.2);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.chat__msg--user {
    background: var(--color-primary);
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat__options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.chat__option-btn {
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    border: 1px solid rgba(22, 105, 184, 0.4);
    border-radius: 100px;
    color: var(--color-primary-hover);
    transition: all var(--transition-fast);
    background: transparent;
}

.chat__option-btn:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

.chat__input-area {
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--color-border-dark);
    display: flex;
    gap: var(--space-sm);
}

.chat__input {
    flex: 1;
    padding: 10px 14px;
    font-size: var(--text-sm);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid #374151;
    border-radius: var(--radius-md);
    color: var(--color-text-light);
}

.chat__input:focus {
    border-color: var(--color-primary);
}

.chat__send {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.chat__send:hover {
    background: var(--color-primary-hover);
}

/* --- Before / After Slider --- */
.ba-slider {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: col-resize;
}

.ba-slider img {
    width: 100%;
    display: block;
}

.ba-slider__after {
    position: absolute;
    inset: 0;
    overflow: hidden;
    width: 50%;
}

.ba-slider__handle {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #fff;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.ba-slider__handle::after {
    content: '⟨⟩';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #fff;
    color: var(--color-text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    box-shadow: var(--shadow-md);
}

/* --- Review Modal Modern --- */
.review-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.review-modal-overlay.active {
    display: flex;
    opacity: 1;
}

.review-modal {
    background: var(--color-bg-dark-alt);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: scale(0.95) translateY(10px);
    transition: transform 0.3s ease;
}

.review-modal-overlay.active .review-modal {
    transform: scale(1) translateY(0);
}

.review-modal__header {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.review-modal__title {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
}

.review-modal__subtitle {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.review-modal__close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-card-dark);
    border: 1px solid var(--color-border-dark);
    color: var(--color-text-secondary);
    font-size: 18px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.review-modal__close:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

.review-modal .form-group {
    margin-bottom: var(--space-md);
}

.review-modal .form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xs);
}

.review-modal .form-control {
    width: 100%;
    padding: 14px 18px;
    font-size: var(--text-size);
    background: var(--color-card-dark);
    border: 1.5px solid var(--color-border-dark);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    transition: all 0.2s ease;
}

.review-modal .form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.15);
}

.review-modal .form-control::placeholder {
    color: #6B7280;
}

.review-modal textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.review-modal__stars {
    display: flex;
    gap: var(--space-xs);
    padding: var(--space-xs) 0;
}

.review-modal__star {
    font-size: 32px;
    cursor: pointer;
    color: #374151;
    transition: all 0.2s ease;
}

.review-modal__star.active,
.review-modal__star:hover {
    color: #fbbf24;
}

.review-modal__submit {
    width: 100%;
    margin-top: var(--space-md);
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 600;
}

/* Light mode adjustments */
.light-mode .review-modal {
    background: #fff;
    border-color: var(--color-border-light);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.light-mode .review-modal .form-control {
    background: #f9fafb;
    border-color: var(--color-border-light);
    color: var(--color-text-dark);
}

.light-mode .review-modal .form-control:focus {
    border-color: var(--color-primary);
    background: #fff;
}

.light-mode .review-modal__close {
    background: #f3f4f6;
    border-color: var(--color-border-light);
    color: var(--color-text-dark);
}

.light-mode .review-modal__close:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #374151;
    border-radius: 100px;
}

::-webkit-scrollbar-thumb:hover {
    background: #4B5563;
}

/* --- Before/After Image Comparison --- */
.before-after {
    position: relative;
    width: 100%;
    height: 340px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    cursor: col-resize;
    user-select: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    transition: box-shadow 0.3s ease;
}

.before-after:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

/* Slider hint animation */
@keyframes sliderHint {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    25% { transform: translate(-60%, -50%) scale(1.05); }
    75% { transform: translate(-40%, -50%) scale(1.05); }
}

/* Pulsing glow for handle attention */
@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 4px 15px rgba(0,0,0,0.3), inset 0 2px 4px rgba(255,255,255,0.2), 0 0 0 0 rgba(26, 95, 180, 0.4); }
    50% { box-shadow: 0 4px 15px rgba(0,0,0,0.3), inset 0 2px 4px rgba(255,255,255,0.2), 0 0 20px 10px rgba(26, 95, 180, 0.2); }
}

.before-after__image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
}

.before-after__image--before {
    z-index: 1;
    filter: brightness(0.85);
}

.before-after__image--after {
    z-index: 2;
    clip-path: inset(0 50% 0 0);
}

.before-after__slider {
    position: absolute;
    top: 0;
    left: 50%;
    width: 3px;
    height: 100%;
    background: linear-gradient(to bottom, 
        transparent 0%, 
        rgba(255,255,255,0.9) 20%, 
        rgba(255,255,255,1) 50%, 
        rgba(255,255,255,0.9) 80%, 
        transparent 100%);
    z-index: 3;
    transform: translateX(-50%);
    box-shadow: 0 0 20px rgba(0,0,0,0.3);
    transition: width 0.2s ease;
}

.before-after:hover .before-after__slider {
    width: 4px;
}

.before-after__handle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 56px;
    height: 56px;
    background: linear-gradient(145deg, #1a5fb4, #0d3d7a);
    border: 4px solid #fff;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
    box-shadow: 
        0 4px 15px rgba(0,0,0,0.3),
        inset 0 2px 4px rgba(255,255,255,0.2);
    z-index: 4;
    transition: all 0.2s ease;
    cursor: grab;
    animation: pulseGlow 2s infinite;
}

.before-after__handle:hover {
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 
        0 6px 25px rgba(0,0,0,0.4),
        inset 0 2px 4px rgba(255,255,255,0.3);
    animation: none;
}

.before-after__handle:active {
    cursor: grabbing;
    transform: translate(-50%, -50%) scale(0.95);
}

.before-after__handle i {
    font-size: 16px;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.3));
}

/* Instruction tooltip */
.before-after__instruction {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    padding: 12px 20px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
    z-index: 6;
    backdrop-filter: blur(4px);
}

.before-after__instruction::before {
    content: '⟨⟩ ';
    letter-spacing: 2px;
}

.before-after:hover .before-after__instruction {
    opacity: 1;
    transform: translate(-50%, -80px);
}

.before-after__label {
    position: absolute;
    bottom: 20px;
    padding: 10px 18px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    border-radius: 30px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    z-index: 3;
    transition: all 0.3s ease;
    border: 1px solid rgba(255,255,255,0.1);
}

.before-after__label--before {
    left: 20px;
}

.before-after__label--after {
    right: 20px;
}

.before-after:hover .before-after__label {
    background: rgba(0, 0, 0, 0.9);
    transform: translateY(-2px);
}

.before-after__zoom {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 42px;
    height: 42px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 5;
    font-size: 18px;
}

.before-after__zoom:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(26, 95, 180, 0.4);
}

.before-after__zoom:active {
    transform: scale(0.95);
}

.case-card {
    background: var(--color-card-dark);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.case-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(22, 105, 184, 0.4);
}

.case-card__content {
    padding: var(--space-lg);
}

.case-card__badge {
    display: inline-block;
    padding: 8px 16px;
    background: linear-gradient(145deg, rgba(22, 105, 184, 0.2), rgba(22, 105, 184, 0.1));
    color: var(--color-primary-hover);
    font-size: 11px;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-sm);
    border: 1px solid rgba(22, 105, 184, 0.3);
    transition: all 0.3s ease;
}

.case-card:hover .case-card__badge {
    background: linear-gradient(145deg, rgba(22, 105, 184, 0.3), rgba(22, 105, 184, 0.2));
    transform: scale(1.05);
}

.case-card__title {
    font-size: 19px;
    font-weight: 700;
    margin-bottom: var(--space-xs);
    color: var(--color-text-primary);
    line-height: 1.4;
}

.case-card__text {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.case-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border-dark);
}

.case-card__meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 13px;
    color: var(--color-text-secondary);
}

.case-card__meta-item i {
color: var(--color-primary);
font-size: 14px;
}

.light-mode .case-card__meta {
border-color: var(--color-border-light);
}

/* Large before/after slider for cases page */
.before-after--large {
height: 400px;
}

@media (max-width: 767px) {
.before-after--large {
height: 300px;
}
}

/* Case block meta for cases page */
.case-block__meta {
display: flex;
flex-wrap: wrap;
gap: var(--space-lg);
margin: var(--space-md) 0;
padding: var(--space-md) 0;
border-top: 1px solid var(--color-border-dark);
}

.case-block__meta span {
display: flex;
align-items: center;
gap: var(--space-xs);
font-size: 14px;
color: var(--color-text-secondary);
}

.case-block__meta i {
color: var(--color-primary);
}

.light-mode .case-block__meta {
border-color: var(--color-border-light);
}

.case-description {
margin-bottom: var(--space-md);
}

.case-description__short,
.case-description__full {
font-size: var(--text-sm);
color: var(--color-text-secondary);
line-height: 1.7;
margin: 0;
}

.case-description__toggle {
display: inline-flex;
align-items: center;
gap: var(--space-xs);
margin-top: var(--space-sm);
padding: 8px 16px;
background: transparent;
border: 1px solid var(--color-primary);
border-radius: 20px;
color: var(--color-primary);
font-size: 13px;
font-weight: 500;
cursor: pointer;
transition: all 0.3s ease;
}

.case-description__toggle:hover {
background: var(--color-primary);
color: #fff;
}

.case-description__toggle i {
font-size: 12px;
transition: transform 0.3s ease;
}

.case-description__full {
will-change: opacity, transform;
}

/* Light mode */
.light-mode .case-description__short,
.light-mode .case-description__full {
color: var(--color-text-secondary);
}

/* Lightbox for case images */
.lightbox-overlay {
position: fixed;
inset: 0;
background: rgba(0, 0, 0, 0.96);
backdrop-filter: blur(20px);
display: none;
align-items: center;
justify-content: center;
z-index: 2000;
padding: 30px;
opacity: 0;
transition: opacity 0.4s ease;
    inset: 0;
    background: rgba(0, 0, 0, 0.96);
    backdrop-filter: blur(20px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 30px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.lightbox-overlay.active {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    position: relative;
    max-width: 95vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    transform: scale(0.9);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.lightbox-overlay.active .lightbox-content {
    transform: scale(1);
}

.lightbox-before-after {
    position: relative;
    width: 900px;
    max-width: 90vw;
    height: 600px;
    max-height: 75vh;
    border-radius: 16px;
    overflow: hidden;
    cursor: col-resize;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
}

.lightbox__close {
    position: absolute;
    top: -60px;
    right: 0;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.lightbox__close:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: rotate(90deg);
    box-shadow: 0 4px 20px rgba(26, 95, 180, 0.5);
}

.lightbox__title {
    color: #fff;
    font-size: 22px;
    font-weight: 600;
    margin-top: var(--space-xl);
    text-align: center;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

@media (max-width: 767px) {
    .before-after {
        height: 280px;
    }
    
    .before-after__handle {
        width: 48px;
        height: 48px;
        border-width: 3px;
    }
    
    .before-after__handle i {
        font-size: 14px;
    }
    
    .before-after__label {
        font-size: 11px;
        padding: 8px 14px;
        bottom: 16px;
    }
    
    .before-after__label--before {
        left: 16px;
    }
    
    .before-after__label--after {
        right: 16px;
    }
    
    .before-after__zoom {
        width: 38px;
        height: 38px;
        top: 12px;
        right: 12px;
        font-size: 16px;
        border-radius: 10px;
    }
    
    .lightbox-before-after {
        height: 350px;
    }
}

.badge--accent {
    background: rgba(22, 105, 184, 0.12);
    color: var(--color-primary-hover);
}

/* --- Section utility --- */
.section {
    padding: var(--space-4xl) 0;
}

.section--alt {
    background: var(--color-bg-dark-alt);
}

.section__header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section__header h2 {
    margin-bottom: var(--space-md);
}

.section__header p {
    color: var(--color-text-secondary);
    max-width: 540px;
    margin: 0 auto;
    line-height: 1.7;
}

/* --- Grid --- */
.grid {
    display: grid;
    gap: var(--space-lg);
}

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

.grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
    grid-template-columns: repeat(4, 1fr);
}

/* --- Case block (alternating layout) --- */
.case-block {
    display: flex;
    gap: var(--space-2xl);
    align-items: center;
    padding: var(--space-2xl) 0;
    border-bottom: 1px solid var(--color-border-dark);
}

.case-block:last-child {
    border-bottom: none;
}

.case-block--reverse {
    flex-direction: row-reverse;
}

.case-block__visual {
    flex: 1;
    min-width: 0;
    border-radius: var(--radius-xl);
    overflow: hidden;
    height: 360px;
}

.case-block__info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.case-block__info .badge {
    align-self: flex-start;
}

.case-block__info h3 {
    font-size: var(--h3-size);
    line-height: 1.35;
}

.case-block__info p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-size: var(--text-sm);
}

.case-block__meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    padding: var(--space-md) 0;
    border-top: 1px solid var(--color-border-dark);
    border-bottom: 1px solid var(--color-border-dark);
}

.case-block__meta span {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.case-block__info .btn {
    align-self: flex-start;
    margin-top: var(--space-sm);
}

/* --- Text helpers --- */
.text-secondary {
    color: var(--color-text-secondary);
}

/* Case block responsive */
@media (max-width: 767px) {

    .case-block,
    .case-block--reverse {
        flex-direction: column;
        gap: var(--space-lg);
        padding: var(--space-lg) 0;
    }

    .case-block__visual {
        height: 260px;
        width: 100%;
    }

    .case-block__info h3 {
        font-size: 20px;
    }
}

/* --- Team Card --- */
.team-card {
    background: var(--color-card-dark);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.team-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(22, 105, 184, 0.3);
}

.team-card__photo {
    height: 320px;
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.team-card__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform var(--transition-slow);
}

.team-card:hover .team-card__photo img {
    transform: scale(1.05);
}

.team-card__info {
    padding: var(--space-lg);
}

.team-card__name {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 4px;
}

.team-card__role {
    font-size: 13px;
    color: var(--color-primary-hover);
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.team-card__desc {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 767px) {
    .team-card__photo {
        height: 260px;
    }
}