/* ==========================================
   NextGenTechie - Pages Stylesheet
   For projects.html & services.html
   ========================================== */

/* ========== PAGE HERO SECTION ========== */
.page-hero {
    position: relative;
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-16);
    overflow: hidden;
    min-height: 50vh;
    display: flex;
    align-items: center;
}

.page-hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: var(--bg-secondary);
}

.page-hero__shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.page-hero__shapes .shape--1 {
    width: 500px;
    height: 500px;
    top: -200px;
    right: -100px;
}

.page-hero__shapes .shape--2 {
    width: 400px;
    height: 400px;
    bottom: -150px;
    left: -100px;
}

.page-hero__content {
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

.page-hero__title {
    font-size: clamp(var(--font-size-3xl), 6vw, var(--font-size-5xl));
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-4);
}

.page-hero__description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.page-hero__stats {
    display: flex;
    justify-content: center;
    gap: var(--space-10);
    flex-wrap: wrap;
}

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

.hero-stat__number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-stat__label {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
}

/* ========== BREADCRUMB ========== */
.breadcrumb {
    margin-bottom: var(--space-6);
}

.breadcrumb__list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
}

.breadcrumb__item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.breadcrumb__item:not(:last-child)::after {
    content: '/';
    color: var(--text-tertiary);
}

.breadcrumb__item a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.breadcrumb__item a:hover {
    color: var(--primary-500);
}

.breadcrumb__item span[aria-current] {
    color: var(--primary-500);
    font-weight: 500;
}

/* ========== SOLID HEADER (for inner pages) ========== */
.header--solid {
    background: var(--bg-primary);
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .header--solid {
    background: var(--bg-secondary);
}

/* ========== PORTFOLIO FILTERS ========== */
.portfolio-filters {
    margin-bottom: var(--space-10);
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.filters-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
}

.filters-view {
    display: flex;
    gap: var(--space-2);
}

.view-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    transition: all var(--transition-normal);
}

.view-btn:hover,
.view-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
}

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

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.filter-btn:hover {
    border-color: var(--primary-500);
    color: var(--primary-500);
}

.filter-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
}

.filter-btn .filter-icon {
    font-size: 1rem;
}

.filter-btn .filter-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 var(--space-2);
    background: rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
}

.filter-btn.active .filter-count {
    background: rgba(255, 255, 255, 0.2);
}

/* ========== PROJECTS GRID ========== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.projects-grid.list-view {
    grid-template-columns: 1fr;
}

/* ========== PROJECT CARD (Enhanced) ========== */
.project-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-normal);
    position: relative;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.project-card.hidden {
    display: none;
}

.project-card.featured {
    border-color: var(--primary-500);
}

.project-card__featured-badge {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    padding: var(--space-1) var(--space-3);
    background: var(--gradient-primary);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    z-index: 10;
}

.project-card__image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.project-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-card__placeholder .placeholder-icon {
    font-size: 4rem;
    opacity: 0.9;
}

.project-card__badges {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    display: flex;
    gap: var(--space-2);
    z-index: 5;
}

.badge {
    padding: var(--space-1) var(--space-3);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--gray-800);
}

.badge--category {
    background: var(--primary-500);
    color: white;
}

.badge--year {
    background: rgba(0, 0, 0, 0.6);
    color: white;
}

.project-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.5) 50%, transparent 100%);
    display: flex;
    align-items: flex-end;
    padding: var(--space-6);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.project-card:hover .project-card__overlay {
    opacity: 1;
}

.overlay-content {
    color: white;
    transform: translateY(20px);
    transition: transform var(--transition-normal);
}

.project-card:hover .overlay-content {
    transform: translateY(0);
}

.overlay-content h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.overlay-content p {
    font-size: var(--font-size-sm);
    opacity: 0.9;
    margin-bottom: var(--space-4);
}

.overlay-actions {
    display: flex;
    gap: var(--space-3);
}

.btn--sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
}

.project-card__content {
    padding: var(--space-6);
}

.project-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-3);
}

.project-card__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0;
    flex: 1;
}

.project-card__link {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    transition: all var(--transition-normal);
    flex-shrink: 0;
}

.project-card__link:hover {
    background: var(--gradient-primary);
    color: white;
}

.project-card__link svg {
    width: 16px;
    height: 16px;
}

.project-card__description {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.project-card__meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}

.meta-item {
    display: flex;
    flex-direction: column;
}

.meta-label {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.meta-value {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
}

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

.project-card__results {
    display: flex;
    gap: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-color);
}

.result {
    text-align: center;
    flex: 1;
}

.result__value {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-500);
}

.result__label {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

/* List View Styles */
.projects-grid.list-view .project-card {
    display: grid;
    grid-template-columns: 350px 1fr;
}

.projects-grid.list-view .project-card__image {
    aspect-ratio: 4/3;
}

.projects-grid.list-view .project-card__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* ========== NO RESULTS ========== */
.no-results {
    text-align: center;
    padding: var(--space-16) var(--space-8);
}

.no-results__icon {
    font-size: 4rem;
    margin-bottom: var(--space-4);
}

.no-results h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-2);
}

.no-results p {
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

/* ========== PROCESS TIMELINE ========== */
.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-primary);
    transform: translateX(-50%);
}

.process-step {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: var(--space-8);
}

.process-step:nth-child(odd) {
    flex-direction: row-reverse;
    text-align: right;
}

.process-step:nth-child(even) {
    text-align: left;
}

.process-step__number {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: white;
    font-size: var(--font-size-lg);
    font-weight: 700;
    border-radius: var(--radius-full);
    z-index: 2;
}

.process-step__content {
    width: calc(50% - 50px);
    padding: var(--space-6);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
}

.process-step__icon {
    font-size: 2rem;
    margin-bottom: var(--space-3);
}

.process-step__content h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

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

/* ========== CTA SECTION ========== */
.cta-section {
    background: var(--bg-primary);
}

.cta-card.glass-card {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-8);
    align-items: center;
    padding: var(--space-12);
    background: var(--gradient-primary);
    border-color: transparent;
    position: relative;
    overflow: hidden;
}

.cta-card__content {
    color: white;
}

.cta-card__content h2 {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-3xl));
    font-weight: 700;
    margin-bottom: var(--space-3);
}

.cta-card__content p {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    margin-bottom: var(--space-6);
    max-width: 500px;
}

.cta-card__actions {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.cta-card .btn--primary {
    background: white;
    color: var(--primary-600);
}

.cta-card .btn--primary:hover {
    background: var(--gray-100);
}

.cta-card .btn--outline {
    border-color: white;
    color: white;
}

.cta-card .btn--outline:hover {
    background: white;
    color: var(--primary-600);
}

.cta-card__visual {
    position: relative;
}

.cta-illustration {
    position: relative;
    width: 200px;
    height: 200px;
}

.cta-emoji {
    position: absolute;
    font-size: 3rem;
    animation: floatEmoji 4s ease-in-out infinite;
}

.cta-emoji--1 {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0s;
}

.cta-emoji--2 {
    bottom: 20%;
    left: 10%;
    animation-delay: -1.3s;
}

.cta-emoji--3 {
    bottom: 20%;
    right: 10%;
    animation-delay: -2.6s;
}

@keyframes floatEmoji {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

/* ========== SERVICES NAV GRID ========== */
.services-nav {
    background: var(--bg-primary);
    padding: var(--space-12) 0;
}

.services-nav__grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-4);
}

.service-nav-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-6) var(--space-4);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    transition: all var(--transition-normal);
}

.service-nav-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-500);
    box-shadow: var(--shadow-lg);
}

.service-nav-card__icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-3);
}

.service-nav-card h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.service-nav-card p {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

/* ========== SERVICE DETAIL SECTION ========== */
.service-detail {
    scroll-margin-top: var(--header-height);
}

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

.service-detail__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.service-detail__grid--reverse {
    direction: rtl;
}

.service-detail__grid--reverse > * {
    direction: ltr;
}

.service-detail__content {
    position: relative;
}

.service-detail__number {
    position: absolute;
    top: -20px;
    left: -20px;
    font-size: 6rem;
    font-weight: 800;
    color: var(--primary-100);
    opacity: 0.5;
    line-height: 1;
    z-index: -1;
}

[data-theme="dark"] .service-detail__number {
    color: var(--primary-900);
    opacity: 0.3;
}

.service-detail__badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: var(--gradient-primary);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
}

.service-detail__title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-3xl));
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.service-detail__icon {
    font-size: 1.2em;
}

.service-detail__description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-8);
}

.service-detail__features {
    display: grid;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.feature-item {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

[data-theme="dark"] .feature-item,
.section--alt .feature-item {
    background: var(--bg-primary);
}

.feature-item:hover {
    border-color: var(--primary-500);
    box-shadow: var(--shadow-md);
}

.feature-item__icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--success);
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    flex-shrink: 0;
}

.feature-item__content h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.feature-item__content p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.service-detail__tech {
    margin-bottom: var(--space-8);
}

.service-detail__tech h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--space-3);
    color: var(--text-secondary);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.tech-tag {
    padding: var(--space-2) var(--space-4);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-normal);
}

[data-theme="dark"] .tech-tag,
.section--alt .tech-tag {
    background: var(--bg-primary);
}

.tech-tag:hover {
    border-color: var(--primary-500);
    color: var(--primary-500);
}

/* ========== SERVICE VISUAL ========== */
.service-visual {
    padding: var(--space-8);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    position: relative;
}

.section--alt .service-visual {
    background: var(--bg-primary);
}

.service-visual__illustration {
    margin-bottom: var(--space-6);
}

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

.stat-card {
    text-align: center;
    padding: var(--space-4);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.section--alt .stat-card {
    background: var(--bg-secondary);
}

.stat-card__value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-500);
}

.stat-card__label {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
}

/* Code Window */
.code-window {
    background: var(--gray-900);
    border-radius: var(--radius-lg);
    overflow: hidden;
    font-family: 'Fira Code', 'Monaco', monospace;
}

.code-window__header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--gray-800);
}

.code-window__header .dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
}

.code-window__header .dot--red { background: #ff5f57; }
.code-window__header .dot--yellow { background: #febc2e; }
.code-window__header .dot--green { background: #28c840; }

.code-window__title {
    margin-left: auto;
    font-size: var(--font-size-xs);
    color: var(--gray-400);
}

.code-window__body {
    padding: var(--space-4);
}

.code-window__body pre {
    margin: 0;
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--gray-300);
}

.code-tag { color: #ff79c6; }
.code-attr { color: #50fa7b; }
.code-string { color: #f1fa8c; }

/* Phone Mockup */
.phone-mockup {
    width: 200px;
    margin: 0 auto;
    background: var(--gray-900);
    border-radius: 30px;
    padding: var(--space-2);
    box-shadow: var(--shadow-xl);
}

.phone-mockup__screen {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    aspect-ratio: 9/16;
}

.app-ui {
    height: 100%;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, var(--primary-500) 0%, var(--secondary-600) 100%);
}

.app-ui__header {
    display: flex;
    justify-content: space-between;
    padding: var(--space-2) var(--space-4);
    font-size: 10px;
    color: white;
}

.app-ui__content {
    flex: 1;
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.app-ui__card {
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    height: 60px;
}

.app-ui__button {
    margin-top: auto;
    padding: var(--space-2);
    background: white;
    color: var(--primary-600);
    border-radius: var(--radius-md);
    text-align: center;
    font-size: 10px;
    font-weight: 600;
}

.app-ui__nav {
    display: flex;
    justify-content: space-around;
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.1);
    font-size: 14px;
}

/* AI Illustration */
.ai-illustration {
    position: relative;
    min-height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.ai-brain {
    font-size: 4rem;
    animation: pulse 2s ease-in-out infinite;
}

.ai-nodes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.ai-node {
    position: absolute;
    font-size: 1.5rem;
    animation: orbit 8s linear infinite;
}

.ai-node--1 { top: 10%; left: 20%; animation-delay: 0s; }
.ai-node--2 { top: 10%; right: 20%; animation-delay: -2s; }
.ai-node--3 { bottom: 30%; left: 10%; animation-delay: -4s; }
.ai-node--4 { bottom: 30%; right: 10%; animation-delay: -6s; }

@keyframes orbit {
    0% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-10px) scale(1.1); }
    100% { transform: translateY(0) scale(1); }
}

.ai-chat {
    margin-top: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    width: 100%;
    max-width: 250px;
}

.chat-bubble {
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    max-width: 80%;
}

.chat-bubble--user {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    align-self: flex-end;
}

.chat-bubble--ai {
    background: var(--gradient-primary);
    color: white;
    align-self: flex-start;
}

/* ========== SERVICE PRICING TABLE ========== */
.pricing-comparison {
    overflow-x: auto;
    margin: var(--space-8) 0;
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.pricing-table th,
.pricing-table td {
    padding: var(--space-4);
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.pricing-table th {
    background: var(--bg-secondary);
    font-weight: 600;
}

.pricing-table th:first-child,
.pricing-table td:first-child {
    text-align: left;
    font-weight: 500;
}

.pricing-table .highlight {
    background: rgba(59, 130, 246, 0.05);
}

.pricing-table .check {
    color: var(--success);
    font-size: var(--font-size-lg);
}

.pricing-table .cross {
    color: var(--text-tertiary);
}

/* ========== SERVICES FAQ ========== */
.faq-section {
    background: var(--bg-secondary);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--space-4);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.faq-item__question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-5);
    background: transparent;
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: left;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.faq-item__question:hover {
    color: var(--primary-500);
}

.faq-item__icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
    flex-shrink: 0;
}

.faq-item__icon svg {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-item__icon {
    background: var(--gradient-primary);
    color: white;
}

.faq-item.active .faq-item__icon svg {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-item.active .faq-item__answer {
    max-height: 500px;
}

.faq-item__answer-content {
    padding: 0 var(--space-5) var(--space-5);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========== TESTIMONIAL CARD (Services Page) ========== */
.service-testimonial {
    padding: var(--space-8);
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    color: white;
    text-align: center;
    margin-top: var(--space-8);
}

.service-testimonial__quote {
    font-size: var(--font-size-lg);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: var(--space-4);
    position: relative;
}

.service-testimonial__quote::before {
    content: '"';
    font-size: 4rem;
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.3;
    font-family: Georgia, serif;
}

.service-testimonial__author {
    font-weight: 600;
}

.service-testimonial__company {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

/* ========== RELATED PROJECTS ========== */
.related-projects {
    background: var(--bg-secondary);
}

.related-projects__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

/* ========== RESPONSIVE STYLES ========== */
@media (max-width: 1024px) {
    .services-nav__grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .projects-grid.list-view .project-card {
        grid-template-columns: 1fr;
    }

    .service-detail__grid {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }

    .service-detail__grid--reverse {
        direction: ltr;
    }

    .service-detail__content {
        order: 1;
    }

    .service-detail__visual {
        order: 2;
    }

    .process-timeline::before {
        left: 25px;
    }

    .process-step {
        flex-direction: row !important;
        text-align: left !important;
    }

    .process-step__number {
        left: 25px;
        position: relative;
        transform: none;
        flex-shrink: 0;
    }

    .process-step__content {
        width: auto;
        flex: 1;
        margin-left: var(--space-6);
    }

    .cta-card {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .cta-card__content p {
        margin-left: auto;
        margin-right: auto;
    }

    .cta-card__actions {
        justify-content: center;
    }

    .cta-card__visual {
        display: none;
    }

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

@media (max-width: 768px) {
    .page-hero {
        padding: calc(var(--header-height) + var(--space-10)) 0 var(--space-10);
        min-height: auto;
    }

    .page-hero__stats {
        flex-direction: column;
        gap: var(--space-4);
    }

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

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .filter-buttons {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: var(--space-2);
        -webkit-overflow-scrolling: touch;
    }

    .filter-btn {
        flex-shrink: 0;
    }

    .filters-view {
        display: none;
    }

    .service-detail__number {
        font-size: 4rem;
        top: -10px;
        left: -10px;
    }

    .service-visual {
        padding: var(--space-6);
    }

    .phone-mockup {
        width: 160px;
    }

    .related-projects__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .services-nav__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3);
    }

    .service-nav-card {
        padding: var(--space-4) var(--space-3);
    }

    .service-nav-card__icon {
        font-size: 2rem;
    }

    .service-nav-card h3 {
        font-size: var(--font-size-xs);
    }

    .project-card__meta {
        grid-template-columns: 1fr;
    }

    .project-card__results {
        flex-direction: column;
        gap: var(--space-3);
    }

    .overlay-actions {
        flex-direction: column;
    }

    .overlay-actions .btn {
        width: 100%;
    }
}

/* ========== ANIMATION CLASSES ========== */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.6s ease forwards;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease forwards;
}

.animated {
    opacity: 1;
    transform: none;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

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

/* Stagger delays */
[data-aos-delay="100"] { animation-delay: 0.1s; }
[data-aos-delay="200"] { animation-delay: 0.2s; }
[data-aos-delay="300"] { animation-delay: 0.3s; }
[data-aos-delay="400"] { animation-delay: 0.4s; }
[data-aos-delay="500"] { animation-delay: 0.5s; }
[data-aos-delay="600"] { animation-delay: 0.6s; }
/* Modern services page refresh */
.page-hero {
    min-height: 44vh;
    padding: calc(var(--header-height) + var(--space-12)) 0 var(--space-14, 3.5rem);
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.page-hero__bg {
    background:
        linear-gradient(90deg, rgba(249, 115, 22, 0.08) 0%, transparent 34%),
        linear-gradient(180deg, rgba(24, 24, 27, 0.03) 0%, transparent 46%);
}

.page-hero__shapes,
.cta-card__visual {
    display: none;
}

.page-hero__description {
    max-width: 760px;
}

.services-nav {
    padding: var(--space-12) 0;
}

.services-nav__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
}

.service-nav-card {
    align-items: flex-start;
    text-align: left;
    padding: var(--space-6);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.service-nav-card:hover {
    transform: none;
    box-shadow: var(--shadow-md);
}

.service-nav-card__icon,
.service-detail__icon {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: var(--radius-lg);
    color: var(--primary-600);
    background: rgba(249, 115, 22, 0.09);
    border: 1px solid rgba(249, 115, 22, 0.18);
    margin-bottom: var(--space-4);
}

.service-nav-card__icon svg,
.service-detail__icon svg {
    width: 24px;
    height: 24px;
}

.service-detail {
    background: var(--bg-primary);
}

.service-detail.section--alt {
    background: var(--bg-secondary);
}

.service-detail__grid {
    gap: var(--space-12);
}

.service-detail__number {
    position: static;
    display: inline-flex;
    margin-bottom: var(--space-4);
    font-size: var(--font-size-sm);
    font-weight: 800;
    color: var(--primary-600);
    opacity: 1;
    z-index: auto;
    letter-spacing: 0.12em;
}

.service-detail__title {
    align-items: flex-start;
    line-height: 1.18;
}

.service-detail__title .service-detail__icon {
    margin-bottom: 0;
}

.service-detail__badge {
    background: rgba(249, 115, 22, 0.1);
    color: var(--primary-700);
    border: 1px solid rgba(249, 115, 22, 0.2);
}

.service-detail__description {
    max-width: 680px;
}

.feature-item {
    border-radius: var(--radius-md);
    box-shadow: none;
}

.feature-item:hover {
    border-color: var(--border-color);
    box-shadow: none;
}

.feature-item__icon {
    background: rgba(22, 163, 74, 0.1);
    color: var(--success);
}

.feature-item__icon svg {
    width: 14px;
    height: 14px;
}

.tech-tag:hover {
    transform: none;
}

.service-visual {
    border-radius: var(--radius-xl);
    background: var(--bg-primary);
    box-shadow: var(--shadow-md);
}

.section--alt .service-visual {
    background: var(--bg-primary);
}

.service-visual__illustration img,
.ai-illustration-image,
.automation-image,
.saas-image,
.design-image {
    width: 100%;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.service-visual__stats {
    gap: var(--space-3);
}

.stat-card {
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
}

.code-window,
.phone-mockup {
    box-shadow: none;
}

.app-ui__nav span {
    width: 18px;
    height: 4px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.45);
}

.cta-card.glass-card {
    grid-template-columns: 1fr;
    text-align: center;
}

.cta-card__content {
    max-width: 760px;
    margin: 0 auto;
}

.cta-card__content p {
    margin-left: auto;
    margin-right: auto;
}

.cta-card__actions {
    justify-content: center;
}

@media (max-width: 1024px) {
    .services-nav__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .services-nav__grid {
        grid-template-columns: 1fr;
    }

    .service-nav-card {
        align-items: center;
        text-align: center;
    }

    .service-detail__title {
        flex-direction: column;
    }
}