/* Lo que hacemos - Keyword Carousel Styles */

/* Section Container */
.what-we-do-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--cream) 0%, #FFF8F0 50%, var(--cream) 100%);
    overflow: hidden;
    position: relative;
}

.what-we-do-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.what-we-do-section .section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.what-we-do-section .section-header h2 {
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--brown) 0%, var(--orange) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.what-we-do-section .section-header p {
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* Carousel Container */
.keyword-carousel-wrapper {
    position: relative;
    padding: 2rem 0;
}

.keyword-carousel-wrapper::before,
.keyword-carousel-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 150px;
    z-index: 10;
    pointer-events: none;
}

.keyword-carousel-wrapper::before {
    left: 0;
    background: linear-gradient(90deg, var(--cream) 0%, transparent 100%);
}

.keyword-carousel-wrapper::after {
    right: 0;
    background: linear-gradient(270deg, var(--cream) 0%, transparent 100%);
}

/* Carousel Row */
.carousel-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    width: max-content;
}

.carousel-row:last-child {
    margin-bottom: 0;
}

/* Animation for rows */
.carousel-row-1 {
    animation: scrollLeft 240s linear infinite;
}

.carousel-row-2 {
    animation: scrollRight 250s linear infinite;
}

.carousel-row-3 {
    animation: scrollLeft 260s linear infinite;
}

/* Pause animation on hover */
.keyword-carousel-wrapper:hover .carousel-row {
    animation-play-state: paused;
}

@keyframes scrollLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@keyframes scrollRight {
    0% {
        transform: translateX(-50%);
    }
    100% {
        transform: translateX(0);
    }
}

/* Keyword Pills */
.keyword-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    box-shadow: 0 2px 8px var(--shadow);
    position: relative;
    overflow: hidden;
}

.keyword-pill::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 154, 0, 0.1), transparent);
    transition: left 0.5s ease;
}

.keyword-pill:hover::before {
    left: 100%;
}

.keyword-pill:hover {
    background: var(--orange);
    border-color: var(--orange);
    color: var(--white);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(255, 154, 0, 0.35);
}

.keyword-pill:active {
    transform: translateY(-1px) scale(1);
}

.keyword-pill .pill-icon {
    width: 18px;
    height: 18px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.keyword-pill:hover .pill-icon {
    opacity: 1;
}

/* Alternate pill styles for visual variety */
.keyword-pill.style-alt {
    background: linear-gradient(135deg, #FFF8F0 0%, var(--white) 100%);
    border-color: rgba(255, 154, 0, 0.2);
}

.keyword-pill.style-accent {
    background: var(--yellow);
    border-color: var(--yellow);
    color: var(--brown);
}

.keyword-pill.style-accent:hover {
    background: var(--orange);
    border-color: var(--orange);
    color: var(--white);
}

.keyword-pill.style-dark {
    background: var(--brown);
    border-color: var(--brown);
    color: var(--white);
}

.keyword-pill.style-dark:hover {
    background: var(--orange);
    border-color: var(--orange);
}

/* Pop-up Modal Styles */
.article-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(79, 32, 13, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

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

.article-modal {
    background: var(--white);
    border-radius: var(--radius-lg);
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
}

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

/* Modal Header */
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, var(--orange) 0%, var(--yellow) 100%);
    border-bottom: none;
}

.modal-header h3 {
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    max-width: calc(100% - 60px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.modal-close {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: rotate(90deg);
}

.modal-close svg {
    width: 20px;
    height: 20px;
    stroke: var(--white);
    stroke-width: 2.5;
}

/* Modal Content */
.modal-content {
    padding: 2rem;
    overflow-y: auto;
    flex: 1;
    background: var(--white);
}

.modal-content::-webkit-scrollbar {
    width: 8px;
}

.modal-content::-webkit-scrollbar-track {
    background: var(--cream);
    border-radius: 4px;
}

.modal-content::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

.modal-content::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Article Content Styles */
.modal-content .article {
    line-height: 1.8;
    color: var(--text-dark);
}

.modal-content h1 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--brown);
}

.modal-content h2 {
    font-size: 1.4rem;
    margin: 2rem 0 1rem;
    color: var(--brown);
}

.modal-content h3 {
    font-size: 1.2rem;
    margin: 1.5rem 0 0.75rem;
    color: var(--brown);
}

.modal-content p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.modal-content ul, .modal-content ol {
    margin: 1rem 0 1rem 1.5rem;
    color: var(--text-light);
}

.modal-content li {
    margin-bottom: 0.5rem;
}

.modal-content section {
    margin-bottom: 1.5rem;
}

.modal-content blockquote {
    border-left: 4px solid var(--orange);
    padding-left: 1.5rem;
    margin: 1.5rem 0;
    font-style: italic;
    color: var(--text-muted);
}

/* Hidden content storage */
.article-content-storage {
    display: none !important;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .keyword-carousel-wrapper::before,
    .keyword-carousel-wrapper::after {
        width: 80px;
    }

    .keyword-pill {
        padding: 0.6rem 1.25rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 768px) {
    .what-we-do-section {
        padding: 3rem 0;
    }

    .keyword-carousel-wrapper::before,
    .keyword-carousel-wrapper::after {
        width: 40px;
    }

    .keyword-pill {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    .article-modal-overlay {
        padding: 1rem;
    }

    .article-modal {
        max-height: 95vh;
        border-radius: var(--radius);
    }

    .modal-header {
        padding: 1rem 1.25rem;
    }

    .modal-header h3 {
        font-size: 1rem;
    }

    .modal-content {
        padding: 1.25rem;
    }

    .modal-content h1 {
        font-size: 1.4rem;
    }

    .modal-content h2 {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .what-we-do-section .section-header h2 {
        font-size: 1.75rem;
    }

    .what-we-do-section .section-header p {
        font-size: 1rem;
    }

    .carousel-row {
        gap: 0.75rem;
    }

    .keyword-pill {
        padding: 0.5rem 0.875rem;
        font-size: 0.8rem;
    }

    .keyword-pill .pill-icon {
        width: 14px;
        height: 14px;
    }

    .modal-close {
        width: 36px;
        height: 36px;
    }
}