:root {
    --color-primary: #2563eb;
    --color-black: #0f172a;
    --color-grey: #64748b;
    --color-light-grey: #e2e8f0;
    --color-white: #ffffff;
    --container-width: 1200px;
    --transition: 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    background: var(--color-white);
    color: var(--color-black);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    width: min(90%, var(--container-width));
    margin: 0 auto;
}

.site-header {
    padding: 20px 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-light-grey);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-name {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--color-black);
}

.nav-menu {
    display: flex;
    gap: 24px;
    list-style: none;
}

.hero-section,
.intro-section,
.projects-section,
.impact-section,
.services-section,
.testimonials-section,
.cta-section {
    padding: 80px 0;
}

.hero-section {
    background: linear-gradient(to right, #eff6ff, #ffffff);
}

.hero-kicker {
    color: var(--color-primary);
    font-weight: bold;
    margin-bottom: 16px;
}

.hero-section h1 {
    font-size: 3rem;
    line-height: 1.2;
    max-width: 800px;
    margin-bottom: 20px;
}

.hero-text {
    max-width: 700px;
    color: var(--color-grey);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 14px 24px;
    border-radius: 8px;
    transition: var(--transition);
    font-weight: 600;
}

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

.btn-primary:hover {
    opacity: 0.9;
}

.btn-secondary {
    border: 1px solid var(--color-light-grey);
    color: var(--color-black);
}

.section-header {
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.section-header p {
    color: var(--color-grey);
}

.intro-grid,
.projects-grid,
.services-grid,
.testimonials-grid,
.impact-stats {
    display: grid;
    gap: 24px;
}

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

.intro-text p {
    margin-bottom: 16px;
    color: var(--color-grey);
}

.image-placeholder {
    min-height: 320px;
    border-radius: 16px;
    background: linear-gradient(135deg, #dbeafe, #e2e8f0);
}

.projects-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.project-card {
    padding: 20px;
    border: 1px solid var(--color-light-grey);
    border-radius: 12px;
    transition: var(--transition);
    background: var(--color-white);
}

.project-card:hover {
    transform: translateY(-5px);
}

.project-card h3 {
    margin-bottom: 10px;
}

.project-card p {
    color: var(--color-grey);
    margin-bottom: 12px;
}

.project-image {
    margin-bottom: 16px;
    border-radius: 8px;
    overflow: hidden;
    background: #e5e7eb;
}

.project-image img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.impact-section {
    background: #f8fafc;
}

.impact-stats {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    text-align: center;
}

.stat {
    padding: 24px;
    background: var(--color-white);
    border: 1px solid var(--color-light-grey);
    border-radius: 12px;
}

.stat h3 {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.services-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.service-card {
    padding: 20px;
    border: 1px solid var(--color-light-grey);
    border-radius: 12px;
    background: var(--color-white);
}

.service-card h3 {
    margin-bottom: 10px;
}

.service-card p {
    color: var(--color-grey);
}

.testimonials-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.testimonial-card p {
    color: var(--color-grey);
    margin-bottom: 12px;
}

.testimonial-card {
    padding: 24px;
    border-radius: 16px;
    background: var(--color-white);
    border: 1px solid var(--color-light-grey);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
    color: var(--color-grey);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-meta h4 {
    margin: 0;
}

.testimonial-meta p {
    font-size: 0.9rem;
    color: var(--color-grey);
}

.cta-section {
    text-align: center;
    background: var(--color-black);
    color: var(--color-white);
}

.cta-section p {
    max-width: 650px;
    margin: 16px auto 24px;
    color: #cbd5e1;
}

.site-footer {
    padding: 30px 0;
    background: var(--color-black);
    color: var(--color-white);
}

.archive-page,
.single-project-page {
    padding: 80px 0;
}

.archive-header,
.single-project-header {
    margin-bottom: 40px;
}

.archive-label,
.single-project-label {
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.9rem;
}

.archive-header h1,
.single-project-header h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 16px;
}

.archive-intro,
.single-project-excerpt {
    max-width: 800px;
    color: var(--color-grey);
    font-size: 1.05rem;
}

.single-project-image {
    margin-bottom: 32px;
    border-radius: 16px;
    overflow: hidden;
    background: #e5e7eb;
}

.single-project-image img {
    width: 100%;
    height: auto;
    display: block;
}

.single-project-content {
    max-width: 800px;
}

.single-project-content p {
    margin-bottom: 18px;
    color: var(--color-grey);
}

.single-project-content h2,
.single-project-content h3,
.single-project-content h4 {
    margin: 28px 0 14px;
    color: var(--color-black);
}

.single-project-footer {
    margin-top: 40px;
}

.section-footer {
    margin-top: 32px;
}

/*ACF Fields Styling*/

.project-meta-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.meta-card {
    padding: 20px;
    border: 1px solid var(--color-light-grey);
    border-radius: 12px;
    background: #f8fafc;
}

.meta-card h3 {
    font-size: 1rem;
    margin-bottom: 8px;
    color: var(--color-black);
}

.meta-card p {
    color: var(--color-grey);
    margin: 0;
}

.meta-card-full {
    grid-column: 1 / -1;
}

.project-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

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

/*ACF fields styling ends*/

/*About and contact page style*/

.about-page,
.contact-page {
    padding: 80px 0;
}

.about-hero,
.contact-hero {
    margin-bottom: 56px;
}

.page-label {
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.9rem;
}

.about-hero h1,
.contact-hero h1 {
    font-size: 2.7rem;
    line-height: 1.2;
    max-width: 900px;
    margin-bottom: 18px;
}

.page-intro {
    max-width: 760px;
    color: var(--color-grey);
    font-size: 1.05rem;
}

.about-content-section,
.contact-content-section,
.about-values-section {
    margin-bottom: 64px;
}

.about-grid,
.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    align-items: start;
}

.about-text p,
.contact-info p {
    color: var(--color-grey);
    margin-bottom: 18px;
}

.contact-form-box {
    padding: 24px;
    border: 1px solid var(--color-light-grey);
    border-radius: 16px;
    background: #f8fafc;
}

.contact-info-list {
    display: grid;
    gap: 18px;
    margin-top: 24px;
}

@media (max-width: 768px) {
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .about-hero h1,
    .contact-hero h1 {
        font-size: 2.1rem;
    }
}

/*About and Contact Page Style ends*/

/*Header and Navigation Style*/

.site-header {
    transition: background 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}

.site-header.scrolled {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    padding: 14px 0;
}

.main-navigation {
    display: flex;
    align-items: center;
}

.nav-menu li a {
    position: relative;
    padding: 6px 0;
    transition: color var(--transition);
}

.nav-menu li a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

.nav-menu li a:hover::after,
.nav-menu li.current-menu-item a::after,
.nav-menu li.current_page_item a::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    width: 26px;
    height: 3px;
    background: var(--color-black);
    border-radius: 999px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.btn {
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-2px);
}

.project-card,
.service-card,
.testimonial-card,
.meta-card,
.stat {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover,
.service-card:hover,
.testimonial-card:hover,
.meta-card:hover,
.stat:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.stat-number {
    display: inline-block;
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .main-navigation {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--color-white);
        border-top: 1px solid var(--color-light-grey);
        box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
        padding: 20px;
        display: none;
    }

    .main-navigation.active {
        display: block;
    }

    .nav-menu {
        flex-direction: column;
        gap: 16px;
    }
}

/*Header and Navigation Style Ends*/

.projects-section .projects-grid,
.impact-section .projects-grid,
.services-section .services-grid,
.testimonials-section .testimonials-grid {
    margin-top: 24px;
}

.impact-stats {
    margin-bottom: 40px;
}

.hero-section {
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: "";
    position: absolute;
    width: 320px;
    height: 320px;
    background: rgba(37, 99, 235, 0.08);
    border-radius: 50%;
    top: -80px;
    right: -60px;
    filter: blur(20px);
}

.hero-section::after {
    content: "";
    position: absolute;
    width: 240px;
    height: 240px;
    background: rgba(15, 23, 42, 0.05);
    border-radius: 50%;
    bottom: -60px;
    left: -40px;
    filter: blur(20px);
}

.hero-content {
    position: relative;
    z-index: 1;
}

.project-term {
    display: inline-block;
    margin-bottom: 12px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 600;
}

.project-taxonomy-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.project-taxonomy-pill {
    display: inline-flex;
    align-items: center;
    padding: 8px 14px;
    border-radius: 999px;
    background: #eff6ff;
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 600;
}

.archive-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 32px;
}

.filter-pill {
    display: inline-flex;
    align-items: center;
    padding: 10px 16px;
    border-radius: 999px;
    background: #f1f5f9;
    color: var(--color-black);
    font-weight: 600;
    transition: var(--transition);
}

.filter-pill:hover,
.filter-pill.active {
    background: var(--color-primary);
    color: var(--color-white);
}

.single-project-layout {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
    gap: 32px;
    align-items: start;
}

.single-project-sidebar {
    position: sticky;
    top: 110px;
}

.sidebar-meta-grid {
    grid-template-columns: 1fr;
    margin-bottom: 24px;
}

.project-links-sidebar {
    flex-direction: column;
    align-items: stretch;
}

.project-links-sidebar .btn {
    text-align: center;
}

@media (max-width: 900px) {
    .single-project-layout {
        grid-template-columns: 1fr;
    }

    .single-project-sidebar {
        position: static;
    }
}

.site-footer {
    padding: 60px 0 24px;
    background: var(--color-black);
    color: var(--color-white);
    margin-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 32px;
}

.footer-brand p,
.footer-contact p {
    color: #cbd5e1;
    margin-top: 12px;
}

.footer-links h4,
.footer-contact h4,
.footer-brand h3 {
    margin-bottom: 12px;
}

.footer-menu {
    list-style: none;
    display: grid;
    gap: 10px;
}

.footer-menu li a {
    color: #cbd5e1;
    transition: color var(--transition);
}

.footer-menu li a:hover {
    color: var(--color-white);
}

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid rgba(226, 232, 240, 0.15);
}

.footer-bottom p {
    color: #cbd5e1;
}

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

.impact-page section {
    padding: 80px 0;
}

.section-eyebrow {
    color: var(--color-primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.85rem;
    margin-bottom: 12px;
}

.impact-hero-section {
    background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.impact-hero-content {
    max-width: 900px;
}

.impact-hero-content h1 {
    font-size: 3.2rem;
    line-height: 1.12;
    margin-bottom: 18px;
    max-width: 900px;
}

.impact-story-section,
.impact-projects-section,
.impact-testimonials-section,
.impact-partners-section {
    background: var(--color-white);
}

.impact-focus-section,
.impact-metrics-section {
    background: #f8fafc;
}

.impact-image-placeholder {
    min-height: 380px;
    background: linear-gradient(135deg, #dbeafe, #e2e8f0);
    border-radius: 20px;
}

.metrics-note,
.projects-source-note {
    margin-top: 24px;
}

.metrics-note p,
.projects-source-note p {
    color: var(--color-grey);
    max-width: 900px;
}

.impact-list {
    margin-top: 16px;
    padding-left: 18px;
    color: var(--color-grey);
}

.impact-list li {
    margin-bottom: 10px;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}

.partner-card {
    padding: 18px 20px;
    border-radius: 14px;
    background: #f8fafc;
    border: 1px solid var(--color-light-grey);
    font-weight: 600;
    text-align: center;
}

.impact-cta-box {
    padding: 48px;
    background: var(--color-black);
    color: var(--color-white);
    border-radius: 24px;
    text-align: center;
}

.impact-cta-box p {
    color: #cbd5e1;
    max-width: 760px;
    margin: 0 auto 24px;
}

.impact-cta-box .section-eyebrow {
    color: #93c5fd;
}

@media (max-width: 768px) {
    .impact-hero-content h1 {
        font-size: 2.3rem;
    }

    .impact-cta-box {
        padding: 28px;
    }
}

@media (max-width: 768px) {
    .header-inner {
        flex-direction: column;
        gap: 16px;
    }

    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero-section h1 {
        font-size: 2.2rem;
    }

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