:root {
    /* Colours */
    --color-primary: #1d3557;
    --color-secondary: #4361ee;
    --color-accent: #f4a261;
    --color-bg: #f5f7fb;
    --color-surface: #ffffff;
    --color-border: #e5e7eb;
    --color-text-main: #111827;
    --color-text-muted: #4b5563;

    /* Layout */
    --max-width: 1120px;
    --radius-lg: 1.25rem;
    --radius-md: 0.875rem;
    --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.08);

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2.5rem;
    --space-2xl: 3.5rem;

    /* Typography */
    --font-heading: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.35rem;
    --text-2xl: 1.8rem;
    --text-3xl: 2.25rem;
}

/* Global reset-ish */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-text-main);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

/* Basic elements */
img {
    max-width: 100%;
    display: block;
}

a {
    color: var(--color-secondary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

p {
    margin: 0 0 var(--space-md);
}

h1,
h2,
h3,
h4 {
    margin: 0 0 var(--space-sm);
    font-family: var(--font-heading);
    color: var(--color-primary);
}

/* Layout helpers */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* HEADER & NAVIGATION */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(229, 231, 235, 0.8);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding: var(--space-sm) 0;
}

.brand {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.brand-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--text-lg);
    color: var(--color-primary);
}

.brand-tagline {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

/* Nav toggle (mobile) */
.nav-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 40px;
    height: 40px;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    background-color: #ffffff;
    cursor: pointer;
    padding: 0;
}

.nav-toggle-bar {
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background-color: var(--color-text-main);
    margin: 0 auto;
}

/* Desktop nav */
.site-nav {
    display: none;
}

.nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.nav-link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    padding: 0.35rem 0.25rem;
    border-radius: 999px;
    transition: background-color 0.16s ease, color 0.16s ease;
}

.nav-link:hover {
    background-color: rgba(67, 97, 238, 0.08);
    color: var(--color-secondary);
    text-decoration: none;
}

.nav-link-active {
    color: var(--color-secondary);
    background-color: rgba(67, 97, 238, 0.12);
}

/* HERO */
.hero {
    padding: var(--space-xl) 0 var(--space-2xl);
    background: radial-gradient(circle at top left,
        #ede9fe 0,
        #e0e7ff 35%,
        #c7d2fe 70%,
        #e5e7eb 100%);
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 3fr);
    gap: var(--space-xl);
}

.hero-text h1 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-md);
}

.hero-text p {
    font-size: var(--text-lg);
    color: var(--color-text-muted);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin: var(--space-lg) 0 var(--space-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.3rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.1s ease, box-shadow 0.1s ease, background-color 0.1s ease, border-color 0.1s ease;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-secondary);
    color: #ffffff;
    box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
    background-color: #3651c8;
    text-decoration: none;
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: #ffffff;
    color: var(--color-primary);
    border-color: rgba(148, 163, 184, 0.7);
}

.btn-secondary:hover {
    background-color: #f9fafb;
    text-decoration: none;
}

/* Hero meta stats */
.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    margin-top: var(--space-md);
}

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

.meta-number {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-primary);
}

.meta-label {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

/* Hero audience highlight */
.hero-highlight {
    background-color: rgba(255, 255, 255, 0.92);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-soft);
}

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

.audience-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-md);
}

.audience-card {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    padding: var(--space-md);
    border: 1px solid rgba(226, 232, 240, 0.9);
}

.audience-card h3 {
    font-size: var(--text-base);
    margin-bottom: 0.25rem;
}

.audience-card p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

/* Sections */
.section {
    padding: var(--space-2xl) 0;
}

.section-alt {
    background-color: #ffffff;
}

.section-header {
    text-align: left;
    margin-bottom: var(--space-xl);
}

.section-header h2 {
    font-size: var(--text-2xl);
}

.section-header p {
    color: var(--color-text-muted);
    max-width: 40rem;
}

/* Cards grid */
.cards-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-md);
}

.card {
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.03);
}

.card h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-xs);
}

.card p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.card-link {
    display: inline-flex;
    margin-top: var(--space-sm);
    font-size: var(--text-sm);
    font-weight: 500;
}

/* News cards */
.news-grid {
    grid-template-columns: minmax(0, 1fr);
}

.news-card {
    position: relative;
}

.news-date {
    display: inline-block;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: 0.25rem;
}

/* CTA strip */
.cta-strip {
    background: linear-gradient(135deg, #1d3557, #4361ee);
    color: #ffffff;
}

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

.cta-inner h2 {
    color: #ffffff;
}

.cta-inner p {
    margin: 0;
    color: rgba(241, 245, 249, 0.9);
}

/* Footer */
.site-footer {
    background-color: #020617;
    color: #e5e7eb;
    padding-top: var(--space-xl);
    margin-top: 0; /* removed the extra gap above the footer */
}

.footer-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr);
    gap: var(--space-lg);
    padding-bottom: var(--space-lg);
}

.footer-col h3,
.footer-col h4 {
    color: #e5e7eb;
    margin-bottom: var(--space-sm);
}

.footer-list {
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: var(--text-sm);
}

.footer-list li + li {
    margin-top: 0.25rem;
}

.footer-list a {
    color: #cbd5f5;
}

.footer-list a:hover {
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(148, 163, 184, 0.4);
    padding: var(--space-sm) 0;
    font-size: var(--text-sm);
}

.footer-bottom-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    color: #9ca3af;
}

/* Contact page layout & form */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-lg);
}

.contact-form {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.form-label {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-main);
}

.required {
    color: #dc2626;
}

.form-input {
    font-family: var(--font-body);
    font-size: var(--text-base);
    padding: 0.6rem 0.75rem;
    border-radius: 0.65rem;
    border: 1px solid var(--color-border);
    background-color: #ffffff;
    outline: none;
    transition: border-color 0.12s ease, box-shadow 0.12s ease, background-color 0.12s ease;
}

.form-input:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 1px rgba(67, 97, 238, 0.35);
    background-color: #ffffff;
}

.form-textarea {
    resize: vertical;
    min-height: 160px;
}

.form-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
}

.form-note {
    /* Honeypot field (hidden from real users) */
.honeypot {
    display: none !important;
}
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin: 0;
}


/* Responsive styles */
@media (min-width: 768px) {
    .header-inner {
        padding: var(--space-sm) 0;
    }

    .nav-toggle {
        display: none;
    }

    .site-nav {
        display: block;
    }

    .hero-inner {
        grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.3fr);
        align-items: stretch;
    }

    .section-header {
        text-align: left;
    }

    .audience-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .cards-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .news-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .cta-inner {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .footer-inner {
        grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr));
    }

    .contact-grid {
        grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr);
        align-items: flex-start;
    }
}

/* Page-specific layouts */
.page-hero {
    padding-top: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    background-color: #ffffff;
}

.page-hero-inner {
    max-width: 760px;
}

.page-eyebrow {
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    margin-bottom: 0.25rem;
}

.page-hero h1 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-sm);
}

.page-hero-lead {
    font-size: var(--text-lg);
    color: var(--color-text-muted);
    max-width: 40rem;
}

.info-pill {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    background-color: #f1f5f9;
    border: 1px solid var(--color-border);
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-md);
}

.pill-label {
    display: block;
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
}

.pill-main {
    margin: 0.15rem 0 0;
    font-weight: 600;
    color: var(--color-primary);
}

/* Content grids & lists */
.content-grid-2 {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-lg);
}

.content-panel {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.02);
}

.check-list,
.dot-list {
    list-style: none;
    margin: var(--space-sm) 0 0;
    padding: 0;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.check-list li,
.dot-list li {
    position: relative;
    padding-left: 1.5rem;
}

.check-list li + li,
.dot-list li + li {
    margin-top: 0.35rem;
}

.check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0.1rem;
    font-size: 0.85rem;
    color: var(--color-secondary);
}

.dot-list li::before {
    content: "•";
    position: absolute;
    left: 0.1rem;
    top: 0.1rem;
    font-size: 0.9rem;
    color: var(--color-secondary);
}

/* Mission cards tweak */
.mission-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}


/* Mobile nav open state */
@media (max-width: 767.98px) {
    .site-nav {
        position: absolute;
        inset: 100% var(--space-md) auto var(--space-md);
        background-color: #ffffff;
        border-radius: var(--radius-md);
        border: 1px solid var(--color-border);
        box-shadow: var(--shadow-soft);
        padding: var(--space-sm);
        display: none;
    }

    .site-nav.is-open {
        display: block;
    }

    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
    }

    .nav-link {
        display: block;
        width: 100%;
        padding: 0.5rem 0.6rem;
    }
}