:root {
    --paper: #f6f3ee;
    --paper-strong: #ffffff;
    --panel: #ece7de;
    --ink: #161616;
    --muted: #666057;
    --rule: #d6d0c5;
    --accent: #b11d1d;
    --accent-soft: rgba(177, 29, 29, 0.08);
    --shadow: 0 18px 44px rgba(22, 22, 22, 0.05);
    --radius: 20px;
    --content-width: min(1320px, calc(100vw - 2.4rem));
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    color: var(--ink);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(246, 243, 238, 0.96)),
        radial-gradient(circle at top left, rgba(177, 29, 29, 0.04), transparent 32%);
    font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
    line-height: 1.7;
}

img,
iframe {
    max-width: 100%;
}

a {
    color: inherit;
}

.site-shell {
    width: var(--content-width);
    margin: 0 auto;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 1.2rem 0 0;
}

.site-header {
    padding: 1rem 0 2.2rem;
}

.masthead {
    display: inline-block;
    padding: 0.35rem 0;
    text-decoration: none;
}

.masthead-text {
    display: inline-block;
    color: var(--ink);
    font-family: "Courier New", Courier, monospace;
    font-size: clamp(1.9rem, 5vw, 4.1rem);
    font-weight: 700;
    letter-spacing: 0.22rem;
    text-transform: uppercase;
}

.text-accent {
    color: var(--accent);
}

.spacer-20 {
    display: block;
    height: 20px;
    min-height: 20px;
    width: 100%;
}

.mt-20 {
    margin-top: 20px !important;
}

.site-rule {
    border-top: 1px solid var(--rule);
}

.site-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem 1.5rem;
    padding: 1rem 0;
}

.site-nav-link {
    position: relative;
    padding-bottom: 0.15rem;
    color: var(--muted);
    font-family: "Courier New", Courier, monospace;
    font-size: 0.94rem;
    font-weight: 700;
    letter-spacing: 0.08rem;
    text-decoration: none;
    text-transform: uppercase;
}

.site-nav-link:hover,
.site-nav-link:focus-visible {
    color: var(--ink);
}

.site-nav-link.is-active {
    color: var(--ink);
}

.site-nav-link.is-active::after,
.site-nav-link:hover::after,
.site-nav-link:focus-visible::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -0.2rem;
    left: 0;
    border-top: 2px solid var(--accent);
}

.page-content {
    display: grid;
    gap: 1.5rem;
    flex: 1;
    padding-bottom: 1.25rem;
}

.panel,
.hero-panel {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(214, 208, 197, 0.78);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.hero-panel {
    padding: clamp(1.5rem, 4vw, 3rem);
}

.page-grid {
    display: grid;
    gap: 1.5rem;
}

.page-grid.two-up {
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.9fr);
}

.stack {
    display: grid;
    gap: 1.5rem;
}

.panel {
    padding: clamp(1.3rem, 3vw, 2rem);
}

.panel-has-gallery {
    padding-inline: clamp(1rem, 2vw, 1.35rem);
}

.section-label {
    margin: 0 0 0.65rem;
    color: var(--accent);
    font-family: "Courier New", Courier, monospace;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12rem;
    text-transform: uppercase;
}

.page-title,
.panel h2,
.panel h3 {
    margin: 0 0 0.85rem;
    line-height: 1.15;
}

.page-title {
    max-width: 18ch;
    font-size: clamp(2.2rem, 5vw, 4.4rem);
}

.panel h2 {
    font-size: clamp(1.7rem, 2.5vw, 2.05rem);
}

.panel h3 {
    font-size: clamp(1.35rem, 2vw, 1.55rem);
}

.lead {
    max-width: 58rem;
    margin: 0;
    color: var(--muted);
    font-size: clamp(1.06rem, 1.4vw, 1.22rem);
}

.feature-list {
    margin: 0;
    padding-left: 1.2rem;
    color: var(--muted);
}

.feature-list li + li {
    margin-top: 0.6rem;
}

.accent-note {
    border-left: 3px solid var(--accent);
    background: var(--accent-soft);
}

.accent-note p:last-child,
.panel p:last-child {
    margin-bottom: 0;
}

.content-gallery-layout {
    display: grid;
    gap: clamp(1rem, 2vw, 1.2rem);
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.95fr);
    align-items: start;
}

.content-gallery-layout.is-single-column {
    grid-template-columns: minmax(0, 1fr);
}

.gallery-shell {
    width: 100%;
}

.mission-carousel {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    background: linear-gradient(180deg, #faf8f4, #e9e3da);
    border: 1px solid rgba(214, 208, 197, 0.9);
    min-height: 360px;
}

.carousel-slides {
    position: relative;
    min-height: 360px;
}

.carousel-slide {
    display: none;
    height: 100%;
    margin: 0;
}

.carousel-slide.is-active {
    display: block;
}

.carousel-slide img {
    display: block;
    width: 100%;
    height: 360px;
    object-fit: cover;
}

.carousel-placeholder {
    display: grid;
    place-items: center;
    min-height: 360px;
    padding: 2rem;
    color: var(--muted);
    text-align: center;
}

.carousel-caption {
    padding: 0.95rem 1rem 1.1rem;
    color: var(--muted);
    font-size: 0.95rem;
}

.carousel-controls {
    position: absolute;
    right: 0.9rem;
    bottom: 0.9rem;
    display: flex;
    gap: 0.6rem;
}

.carousel-button {
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid rgba(22, 22, 22, 0.15);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.92);
    color: var(--ink);
    cursor: pointer;
    font-size: 1.1rem;
    line-height: 1;
}

.carousel-button:hover,
.carousel-button:focus-visible {
    border-color: rgba(177, 29, 29, 0.45);
    color: var(--accent);
}

.carousel-indicators {
    display: flex;
    gap: 0.5rem;
    padding-top: 1rem;
    justify-content: center;
    width: 100%;
}

.carousel-indicator {
    width: 0.75rem;
    height: 0.75rem;
    border: 0;
    border-radius: 999px;
    background: rgba(22, 22, 22, 0.15);
    cursor: pointer;
}

.carousel-indicator.is-active {
    background: var(--accent);
}

.supporting-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.study-highlight {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(236, 231, 222, 0.88));
}

.eyebrow-rule {
    width: 100%;
    max-width: 7rem;
    margin: 0 0 1rem;
    border-top: 2px solid var(--accent);
}

.video-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.video-card {
    display: grid;
    gap: 1rem;
}

.video-list {
    display: grid;
    gap: 1.5rem;
}

.video-list-item {
    display: grid;
    gap: 0.9rem;
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    padding-top: 1.25rem;
    border-top: 1px solid var(--rule);
}

.video-list-item:first-child {
    padding-top: 0;
    border-top: 0;
}

.video-copy {
    display: block;
}

.video-copy > * {
    margin: 0;
}

.video-copy > * + * {
    margin-top: 0.9rem;
}

.video-frame {
    aspect-ratio: 16 / 9;
    width: 100%;
    border: 0;
    border-radius: 14px;
    background: #e8e3da;
}

.video-link {
    color: var(--accent);
    font-family: "Courier New", Courier, monospace;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.05rem;
    text-decoration: none;
    text-transform: uppercase;
}

.video-link:hover,
.video-link:focus-visible {
    text-decoration: underline;
}

.contact-layout {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.8fr);
}

.contact-form {
    display: grid;
    gap: 1rem;
}

.form-row {
    display: grid;
    gap: 0.55rem;
}

.form-label {
    font-family: "Courier New", Courier, monospace;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08rem;
    text-transform: uppercase;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    border: 1px solid rgba(22, 22, 22, 0.14);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.94);
    color: var(--ink);
    font: inherit;
}

.form-input:focus,
.form-textarea:focus {
    outline: 2px solid rgba(177, 29, 29, 0.16);
    border-color: rgba(177, 29, 29, 0.45);
}

.form-textarea {
    min-height: 180px;
    resize: vertical;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    padding: 0.9rem 1.2rem;
    border: 1px solid var(--accent);
    border-radius: 999px;
    background: var(--accent);
    color: #ffffff;
    font-family: "Courier New", Courier, monospace;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.08rem;
    text-decoration: none;
    text-transform: uppercase;
    cursor: pointer;
}

.button:hover,
.button:focus-visible {
    background: #991919;
    border-color: #991919;
}

.message-list {
    margin: 0 0 1rem;
    padding-left: 1.2rem;
}

.message-list.error {
    color: #7c1212;
}

.success-message {
    padding: 1rem 1.1rem;
    border: 1px solid rgba(28, 103, 57, 0.25);
    border-radius: 14px;
    background: rgba(36, 120, 68, 0.08);
    color: #1d5d35;
}

.setup-note {
    padding: 1rem 1.1rem;
    border: 1px solid rgba(177, 29, 29, 0.18);
    border-radius: 14px;
    background: var(--accent-soft);
    color: var(--muted);
}

.fine-print,
.muted {
    color: var(--muted);
    font-size: 0.95rem;
}

.hidden-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.site-footer {
    margin-top: auto;
    margin-right: calc(50% - 50vw);
    margin-left: calc(50% - 50vw);
    padding: 1.6rem 0 1.35rem;
    background: #8c857c;
    color: #f3eee7;
    font-size: 0.95rem;
}

.site-footer p {
    width: var(--content-width);
    margin: 0 auto;
}

code {
    padding: 0.12rem 0.36rem;
    border-radius: 6px;
    background: rgba(22, 22, 22, 0.06);
    font-family: "Courier New", Courier, monospace;
    font-size: 0.9em;
}

@media (max-width: 960px) {
    .page-grid.two-up,
    .content-gallery-layout,
    .supporting-grid,
    .video-grid,
    .video-list-item,
    .contact-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .site-shell {
        width: min(100vw - 1.3rem, 100%);
        padding-top: 0.7rem;
    }

    .masthead-text {
        letter-spacing: 0.14rem;
    }

    .site-nav {
        gap: 0.65rem 1rem;
    }

    .carousel-controls {
        position: static;
        justify-content: flex-end;
        padding: 0 1rem 1rem;
    }

    .carousel-slide img,
    .carousel-placeholder,
    .carousel-slides,
    .mission-carousel {
        min-height: 280px;
        height: auto;
    }

    .carousel-slide img {
        height: 280px;
    }
}

.site-divider {
    margin: 20px 0;
    border: 0;
    border-top: 1px solid var(--rule);
}