*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #0f172a;
    background: #020617;
}

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

.page {
    background: radial-gradient(circle at top left, #082f49 0, #020617 50%, #020617 100%);
    color: #e5e7eb;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    /* backdrop-filter: blur(18px); - Removed for better text clarity */
    background: rgba(2, 6, 23, 0.85);
    border-bottom: 1px solid rgba(30, 64, 175, 0.4);
}

.site-header-inner {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0.85rem 1.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

.brand-mark {
    width: 20px;
    height: 20px;
    border-radius: 999px;
    background: radial-gradient(circle at 30% 20%, #f97373, #b91c1c);
    box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.35);
}

.brand-name {
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.8rem;
    color: #e5e7eb;
}

.top-nav {
    display: flex;
    gap: 1.5rem;
    font-size: 0.9rem;
    color: #9ca3af;
}

.top-nav a {
    position: relative;
    padding-bottom: 0.2rem;
}

.top-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1.5px;
    background: #f97373;
    transition: width 0.2s ease;
}

.top-nav a:hover::after {
    width: 100%;
}

/* Hero */
.hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.1fr);
    gap: 3.5rem;
    align-items: center;
    max-width: 1120px;
    margin: 0 auto;
    padding: 4rem 1.75rem 4.5rem;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(30, 64, 175, 0.35), transparent 55%);
    pointer-events: none;
    z-index: -1;
}

.hero-content {
    max-width: 540px;
}

.eyebrow {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: #9ca3af;
    margin-bottom: 0.9rem;
}

.hero h1 {
    font-size: clamp(2.3rem, 3.1vw, 3rem);
    line-height: 1.15;
    margin: 0 0 1.1rem;
    color: #f9fafb;
}

.hero-copy {
    margin: 0;
    font-size: 1rem;
    line-height: 1.7;
    color: #cbd5f5;
}

.hero-actions {
    margin-top: 1.9rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.7rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: 1px solid transparent;
    transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #ef4444, #b91c1c);
    color: #f9fafb;
    box-shadow: 0 18px 32px rgba(248, 113, 113, 0.45);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 22px 40px rgba(248, 113, 113, 0.55);
}

.btn-ghost {
    background: rgba(15, 23, 42, 0.85);
    color: #e5e7eb;
    border-color: rgba(148, 163, 184, 0.6);
}

.btn-ghost:hover {
    background: rgba(15, 23, 42, 1);
    border-color: #f97373;
}

.hero-media {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hero-media-card {
    align-self: flex-end;
    background: rgba(15, 23, 42, 0.9);
    border-radius: 1rem;
    padding: 1rem 1.2rem;
    border: 1px solid rgba(148, 163, 184, 0.5);
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.8);
    max-width: 260px;
}

.hero-stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: #9ca3af;
    margin: 0 0 0.3rem;
}

.hero-stat-value {
    margin: 0;
    font-size: 1rem;
    color: #e5e7eb;
}

.hero-media-image {
    height: 260px;
    border-radius: 1.4rem;
    background-size: cover;
    background-position: center;
    box-shadow: 0 24px 40px rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(30, 64, 175, 0.4);
}

/* Story blocks */
.story-block {
    max-width: 1120px;
    margin: 0 auto;
    padding: 3.5rem 1.75rem;
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr) minmax(0, 1.1fr);
    gap: 2rem;
    align-items: flex-start;
}

.story-block.alt {
    border-top: 1px solid rgba(30, 64, 175, 0.4);
    border-bottom: 1px solid rgba(15, 23, 42, 1);
}

.story-label {
    position: sticky;
    top: 4.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: #9ca3af;
}

.story-index {
    font-weight: 600;
    color: #f97373;
}

.story-body h2 {
    margin: 0 0 0.9rem;
    font-size: 1.7rem;
    color: #e5e7eb;
}

.story-body p {
    margin: 0 0 1rem;
    color: #cbd5f5;
    font-size: 0.98rem;
    line-height: 1.7;
}

.story-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.1rem;
    margin-top: 1.2rem;
}

.story-point {
    padding: 1rem 1.1rem;
    border-radius: 0.9rem;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(30, 64, 175, 0.45);
}

.story-point h3 {
    margin: 0 0 0.35rem;
    font-size: 0.98rem;
    color: #e5e7eb;
}

.story-point p {
    margin: 0;
    font-size: 0.9rem;
    color: #9ca3af;
}

.story-media {
    align-self: stretch;
    display: flex;
    justify-content: flex-end;
}

.story-media-image {
    width: 100%;
    max-width: 280px;
    border-radius: 1.4rem;
    background-size: cover;
    background-position: center;
    box-shadow: 0 22px 40px rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(15, 23, 42, 1);
}

/* Steps */
.steps {
    list-style: none;
    padding: 0;
    margin: 1.4rem 0 0;
    display: grid;
    gap: 1rem;
}

.steps li h3 {
    margin: 0 0 0.25rem;
    font-size: 0.98rem;
    color: #e5e7eb;
}

.steps li p {
    margin: 0;
    font-size: 0.9rem;
    color: #9ca3af;
}

/* Impact block */
.impact-block {
    max-width: 1120px;
    margin: 0 auto;
    padding: 3.5rem 1.75rem 3.8rem;
}

.impact-inner {
    border-radius: 1.4rem;
    padding: 2.3rem 2rem;
    background: radial-gradient(circle at top left, #0f172a, #020617);
    border: 1px solid rgba(30, 64, 175, 0.45);
    box-shadow: 0 24px 45px rgba(15, 23, 42, 0.95);
}

.impact-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: #9ca3af;
    margin-bottom: 0.6rem;
}

.impact-block h2 {
    margin: 0 0 1.1rem;
    font-size: 1.6rem;
    color: #e5e7eb;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 1.4rem;
    margin-top: 0.8rem;
}

.impact-card {
    padding: 1.1rem 1.05rem;
    border-radius: 1rem;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(30, 64, 175, 0.5);
}

.impact-number {
    margin: 0 0 0.2rem;
    font-size: 1.8rem;
    font-weight: 700;
    color: #f97373;
}

.impact-text {
    margin: 0;
    font-size: 0.9rem;
    color: #cbd5f5;
}

/* Join block */
.join-block {
    max-width: 1120px;
    margin: 0 auto 3.5rem;
    padding: 0 1.75rem 3.5rem;
}

.join-inner {
    border-radius: 1.4rem;
    padding: 2.4rem 2rem 2.6rem;
    background: linear-gradient(135deg, #b91c1c, #7f1d1d);
    color: #f9fafb;
    box-shadow: 0 24px 50px rgba(127, 29, 29, 0.9);
}

.join-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.9rem;
    border-radius: 999px;
    font-size: 0.75rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    border: 1px solid rgba(254, 226, 226, 0.7);
    margin-bottom: 0.75rem;
}

.join-inner h2 {
    margin: 0 0 0.7rem;
    font-size: 1.7rem;
}

.join-copy {
    margin: 0 0 1.5rem;
    font-size: 0.95rem;
    line-height: 1.8;
    color: #fee2e2;
}

.join-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
}

.join-actions .btn-primary {
    background: #f9fafb;
    color: #b91c1c;
    box-shadow: none;
}

.join-actions .btn-ghost {
    background: transparent;
    border-color: rgba(254, 226, 226, 0.6);
    color: #fee2e2;
}

.join-note {
    margin: 1rem 0 0;
    font-size: 0.85rem;
    color: #fee2e2;
}

/* Footer */
.site-footer {
    border-top: 1px solid #020617;
    background: #020617;
}

.site-footer-inner {
    max-width: 1120px;
    margin: 0 auto;
    padding: 1.1rem 1.75rem 1.4rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    justify-content: space-between;
    font-size: 0.82rem;
    color: #9ca3af;
}

.site-footer-meta {
    color: #6b7280;
}

/* Scroll animations */
.scroll-fade {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.scroll-fade.visible {
    opacity: 1;
    transform: translateY(0);
}

.scroll-parallax {
    transform: translateY(0);
    transition: transform 0.4s ease-out;
}

/* Responsive */
@media (max-width: 960px) {
    .hero {
        grid-template-columns: minmax(0, 1fr);
        padding-top: 3rem;
    }

    .hero-media {
        order: -1;
    }

    .story-block {
        grid-template-columns: minmax(0, 1fr);
    }

    .story-label {
        position: static;
        flex-direction: row;
        align-items: center;
        gap: 0.4rem;
        margin-bottom: 0.8rem;
    }

    .story-media {
        justify-content: flex-start;
    }
}

@media (max-width: 720px) {
    .site-header-inner {
        padding-inline: 1.1rem;
    }

    .hero,
    .impact-block,
    .join-block,
    .story-block {
        padding-inline: 1.1rem;
    }

    .top-nav {
        display: none;
    }

    .site-footer-inner {
        flex-direction: column;
        gap: 0.3rem;
    }
}