:root {
    --paper: #d9d8ce;
    --border: #303735;
    --accent: #d9364f;
}

.aviation-page {
    color: var(--paper);
}


.timeline-label,
.card-label,
.stat-label {
    color: var(--accent);
    font-size: 0.67rem;
    letter-spacing: 0.12em;
}

.timeline-content p:last-child,
.card-body > p:not(.card-label),
.simulation-copy > p {
    color: var(--muted);
    line-height: 1.7;
}

/* Journey */

.timeline {
    position: relative;
    max-width: 920px;
    margin: 0 auto;
}

.timeline::before {
    position: absolute;
    top: 12px;
    bottom: 30px;
    left: 33.5%;
    width: 1px;
    background: var(--border);
    content: "";
}

.timeline-item {
    display: grid;
    grid-template-columns: 28% 11% 1fr;
    min-height: 175px;
}

.timeline-year {
    color: #6c7470;
    font-size: clamp(2.5rem, 5vw, 4.4rem);
    line-height: 0.9;
    letter-spacing: -0.09em;
}

.timeline-node {
    position: relative;
    z-index: 1;
}

.timeline-node span {
    display: block;
    width: 10px;
    height: 10px;
    margin-top: 4px;
    border: 1px solid var(--accent);
    background: var(--bg);
    transform: rotate(45deg);
}

.timeline-content {
    max-width: 390px;
    padding-bottom: 58px;
}

.timeline-label,
.card-label,
.stat-label {
    margin-bottom: 13px;
}

.timeline-content h3 {
    margin-bottom: 10px;
    font-size: 1.38rem;
    font-weight: 600;
    letter-spacing: -0.04em;
}

.timeline-content p:last-child {
    font-size: 0.86rem;
}

.timeline-future .timeline-year {
    color: var(--accent);
}

.timeline-future .timeline-node span {
    border-color: var(--accent);
}

/* Photo gallery */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
}

.photo-tile {
    aspect-ratio: 1 / 1.08;
    margin: 0;
    overflow: hidden;
    border-radius: 3px;
}

.photo-tile img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.aviation-page img:not(.lightbox-image),
.photography-page img:not(.lightbox-image) {
    cursor: pointer;
    filter: saturate(0.88);
    scale: 1;
    transition: scale 0.45s ease, filter 0.45s ease;
}

.aviation-page img:not(.lightbox-image):hover,
.photography-page img:not(.lightbox-image):hover {
    filter: saturate(1.08);
    scale: 1.06;
}

.aviation-page img:focus-visible,
.photography-page img:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}

.photo-tile {
    opacity: 0;
    transform: translateY(18px);
}

.is-visible .photo-tile {
    animation: aviation-reveal 0.65s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.is-visible .photo-tile:nth-child(1) { animation-delay: 0.08s; }
.is-visible .photo-tile:nth-child(2) { animation-delay: 0.14s; }
.is-visible .photo-tile:nth-child(3) { animation-delay: 0.20s; }
.is-visible .photo-tile:nth-child(4) { animation-delay: 0.26s; }
.is-visible .photo-tile:nth-child(5) { animation-delay: 0.32s; }
.is-visible .photo-tile:nth-child(6) { animation-delay: 0.38s; }
.is-visible .photo-tile:nth-child(7) { animation-delay: 0.44s; }
.is-visible .photo-tile:nth-child(8) { animation-delay: 0.50s; }
.is-visible .photo-tile:nth-child(9) { animation-delay: 0.56s; }
.is-visible .photo-tile:nth-child(10) { animation-delay: 0.62s; }
.is-visible .photo-tile:nth-child(11) { animation-delay: 0.68s; }
.is-visible .photo-tile:nth-child(12) { animation-delay: 0.74s; }
.is-visible .photo-tile:nth-child(13) { animation-delay: 0.80s; }
.is-visible .photo-tile:nth-child(14) { animation-delay: 0.86s; }
.is-visible .photo-tile:nth-child(15) { animation-delay: 0.92s; }
.is-visible .photo-tile:nth-child(16) { animation-delay: 0.98s; }
.is-visible .photo-tile:nth-child(17) { animation-delay: 1.04s; }
.is-visible .photo-tile:nth-child(18) { animation-delay: 1.10s; }
.is-visible .photo-tile:nth-child(19) { animation-delay: 1.16s; }

.timeline-item > *,
.project-card,
.flying-title > *,
.flying-image,
.hours-block > *,
.simulation-copy > *,
.simulation-copy .sim-list div {
    opacity: 0;
}

.is-visible .timeline-item > *,
.is-visible .project-card,
.is-visible .flying-title > *,
.is-visible .flying-image,
.is-visible .hours-block > *,
.is-visible .simulation-copy > *,
.is-visible .simulation-copy .sim-list div {
    animation: aviation-reveal 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.is-visible .timeline-item:nth-child(1) > * {
    animation-delay: 0.15s;
}

.is-visible .timeline-item:nth-child(2) > * {
    animation-delay: 0.3s;
}

.is-visible .timeline-item:nth-child(3) > * {
    animation-delay: 0.45s;
}

.is-visible .timeline-item:nth-child(4) > * {
    animation-delay: 0.6s;
}

.is-visible .timeline-item:nth-child(5) > * {
    animation-delay: 0.75s;
}

.is-visible .timeline-item:nth-child(6) > * {
    animation-delay: 0.9s;
}

.is-visible .timeline-item:nth-child(7) > * {
    animation-delay: 1.05s;
}

.is-visible .timeline-item:nth-child(8) > * {
    animation-delay: 1.2s;
}

.project-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.project-card {
    position: relative;
    display: flex;
    min-height: 300px;
    padding: 25px 28px 30px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: #181d1c;
    transition: background 0.2s ease, border-color 0.2s ease;
}

@media (min-width: 1001px) {
    .project-grid > .project-card:last-child:nth-child(odd) {
        grid-column: 1 / -1;
        justify-self: center;
        width: calc((100% - 18px) / 2);
    }
}

.just-gauges-card:hover {
    border-color: var(--accent);
    background: #202625;
}

.card-symbol {
    position: absolute;
    top: 25px;
    right: 33px;
    color: var(--accent);
    font-size: 3.3rem;
    font-weight: 300;
    transition: transform 0.2s ease;
}

.just-gauges-card:hover .card-symbol {
    transform: translate(4px, -4px);
}

.card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
}

.card-body h3 {
    margin-bottom: 17px;
    font-size: clamp(2rem, 4vw, 3.45rem);
    line-height: 0.95;
    letter-spacing: -0.08em;
}

.card-body > p:not(.card-label) {
    max-width: 385px;
    margin-bottom: 25px;
    font-size: 0.84rem;
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
    margin: auto 0 24px;
}

.project-meta div {
    display: flex;
    flex-direction: column;
    gap: 5px;
    text-align: center;
}

.project-meta .mono {
    color: #abb1a8;
    font-size: 0.58rem;
    letter-spacing: 0.08em;
}

.project-meta strong {
    color: var(--accent);
    font-size: 1.1rem;
    font-weight: 500;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 7px;
    margin-top: auto;
}

.tag-list span {
    padding: 7px 9px;
    border: 1px solid rgba(217, 216, 206, 0.21);
    color: #abb1a8;
    font-family: "DM Mono", monospace;
    font-size: 0.58rem;
    letter-spacing: 0.08em;
}

.is-visible .project-card:first-child {
    animation-delay: 0.15s;
}

.is-visible .project-card:last-child {
    animation-delay: 0.30s;
}

/* Flying and simulation */
.flying-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.flying-title {
    display: flex;
    align-self: center;
    align-items: center;
    flex-direction: column;
    gap: 22px;
    text-align: center;
}

.flying-title h2 {
    color: var(--text);
    font-size: clamp(3rem, 15vw, 6rem);
    line-height: 0.78;
    letter-spacing: -0.11em;
    overflow-wrap: anywhere;
}

.flying-title p {
    max-width: 290px;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.75;
}

.flying-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.flying-image-frame {
    aspect-ratio: 3 / 4;
    margin: 0 auto;
    max-width: 75%;
    overflow: hidden;
    border-radius: 3px;
}

.simulation-copy > p {
    font-size: 0.92rem;
}

.simulation-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
}

.hours-block {
    align-self: center;
    padding-top: 10px;
    text-align: center;
}

.hours {
    margin-top: 28px;
    color: var(--accent);
    font-size: clamp(5rem, 10vw, 6rem);
    font-weight: 700;
    line-height: 0.78;
    letter-spacing: -0.1em;
}

.hours-unit {
    margin-top: 20px;
    color: var(--muted);
    font-size: 0.7rem;
    letter-spacing: 0.23em;
}

.simulation-copy > p {
    max-width: 390px;
    margin-bottom: 45px;
}

.is-visible .flying-title {
    animation-delay: 0.15s;
}

.is-visible .flying-image {
    animation-delay: 0.3s;
}

.is-visible .hours-block .stat-label {
    animation-delay: 0.15s;
}

.is-visible .simulation-copy > p {
    animation-delay: 0.3s;
}

.is-visible .simulation-copy .sim-list {
    animation-delay: 0.45s;
}

.sim-list {
    border-top: 1px solid var(--border);
}

.sim-list div {
    display: grid;
    grid-template-columns: 45px 1fr;
    gap: 14px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border);
}

.sim-list span {
    color: var(--accent);
    font-size: 0.64rem;
}

.sim-list strong {
    font-size: 0.86rem;
    font-weight: 500;
}

.cockpit-main-photo {
    margin: 0;
}

.cockpit-image-frame {
    overflow: hidden;
    border-radius: 3px;
}

.cockpit-main-photo img {
    display: block;
    width: 100%;
    aspect-ratio: 2.15 / 1;
    object-fit: cover;
    object-position: center 54%;
    border-radius: 3px;
}

@keyframes aviation-reveal {
    from {
        opacity: 0;
        transform: translateY(24px) scale(0.985);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.cockpit-main-photo img,
.cockpit-main-photo figcaption,
.cockpit-gallery img,
.cockpit-gallery figcaption,
.cockpit-copy p {
    opacity: 0;
}

.is-visible .cockpit-main-photo img,
.is-visible .cockpit-main-photo figcaption,
.is-visible .cockpit-gallery img,
.is-visible .cockpit-gallery figcaption,
.is-visible .cockpit-copy p {
    animation: aviation-reveal 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.is-visible .cockpit-main-photo img {
    animation-delay: 0.15s;
}

.is-visible .cockpit-gallery figure:first-child {
    animation-delay: 0.3s;
}

.is-visible .cockpit-gallery figure:last-child {
    animation-delay: 0.45s;
}

.is-visible .cockpit-copy p {
    animation-delay: 0.6s;
}

.cockpit-main-photo figcaption,
.cockpit-gallery figcaption {
    margin-top: 12px;
    color: #6c7470;
    font-size: 0.6rem;
    letter-spacing: 0.1em;
}

.cockpit-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    margin-top: 58px;
}

.cockpit-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: start;
}

.cockpit-gallery figure {
    margin: 0;
}

.cockpit-gallery img {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1.12;
    object-fit: cover;
    border-radius: 3px;
}

.cockpit-copy {
    max-width: 520px;
}

.cockpit-copy p {
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.8;
}

.cockpit-copy p + p {
    margin-top: 22px;
}

@media (prefers-reduced-motion: reduce) {
    .timeline-item > *,
    .project-card,
    .flying-title > *,
    .flying-image,
    .hours-block > *,
    .simulation-copy > *,
    .simulation-copy .sim-list div,
    .cockpit-main-photo img,
    .cockpit-main-photo figcaption,
    .cockpit-gallery img,
    .cockpit-gallery figcaption,
    .cockpit-copy p,
    .future-section::before,
    .future-section h2,
    .future-statement,
    .future-section .progression > div {
        opacity: 1;
        animation: none;
    }
}

/* Future */

.future-section {
    position: relative;
    overflow: hidden;
    padding: 120px 0;
    background: var(--paper);
    color: var(--bg);
    margin-top: 200px;
    opacity: 1;
    margin-bottom: -90px;
}

.future-section.is-visible {
    animation: none;
    transform: none;
}

.future-section::before,
.future-section h2,
.future-statement,
.future-section .progression > div {
    opacity: 0;
}

.is-visible.future-section::before,
.is-visible.future-section h2,
.is-visible.future-section .future-statement,
.is-visible.future-section .progression > div {
    animation: aviation-reveal 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.is-visible.future-section::before {
    animation-delay: 0.15s;
}

.is-visible.future-section h2 {
    animation-delay: 0.30s;
}

.is-visible.future-section .future-statement {
    animation-delay: 0.45s;
}

.is-visible.future-section .progression > div:nth-child(1) {
    animation-delay: 0.60s;
}

.is-visible.future-section .progression > div:nth-child(3) {
    animation-delay: 0.75s;
}

.is-visible.future-section .progression > div:nth-child(5) {
    animation-delay: 0.90s;
}

.is-visible.future-section .progression > div:nth-child(7) {
    animation-delay: 1.05s;
}

.future-section::before {
    position: absolute;
    top: 55px;
    right: -25px;
    color: rgba(16, 19, 19, 0.08);
    content: "FLIGHT PLAN";
    font-size: clamp(5rem, 17vw, 16rem);
    font-weight: 800;
    letter-spacing: -0.1em;
    white-space: nowrap;
}

.future-inner {
    position: relative;
    z-index: 1;
}

.future-section h2 {
    margin-top: 70px;
    font-size: clamp(5rem, 15vw, 13rem);
    line-height: 0.77;
    letter-spacing: -0.11em;
}

.future-statement {
    max-width: 470px;
    margin: 46px 0 105px 25%;
    font-size: clamp(1.2rem, 2vw, 1.7rem);
    line-height: 1.25;
    letter-spacing: -0.04em;
}

.progression {
    display: grid;
    grid-template-columns: 1fr 0.32fr 1fr 0.32fr 1fr 0.32fr 1.2fr;
    align-items: center;
}

.progression > div {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.progression div span,
.progression small {
    color: #737d79;
}

.progression div span {
    font-size: 0.62rem;
}

.progression strong {
    font-size: clamp(1.35rem, 3vw, 2.4rem);
    letter-spacing: -0.07em;
}

.progression small {
    font-family: "DM Mono", monospace;
    font-size: 0.57rem;
    letter-spacing: 0.08em;
}

.progression i {
    height: 1px;
    background: rgba(16, 19, 19, 0.32);
}

.progression-end {
    color: var(--accent);
}

@media (max-width: 1000px) {
    .simulation-layout {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .timeline {
        margin-top: 78px;
    }

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

    .timeline::before {
        left: 80px;
    }

    .timeline-item {
        grid-template-columns: 65px 30px 1fr;
        min-height: 200px;
    }

    .timeline-year {
        font-size: 1.4rem;
        letter-spacing: -0.06em;
    }

    .timeline-content {
        padding-bottom: 48px;
    }

    .project-grid {
        grid-template-columns: 1fr;
        justify-items: center;
    }

    .project-card {
        min-height: 420px;
    }

    .flying-layout {
        grid-template-columns: 1fr;
        gap: 24px;
        padding-block: 24px 8px;
    }

    .flying-title {
        position: static;
        gap: 16px;
        padding-top: 0;
    }

    .flying-title p {
        max-width: 520px;
        color: var(--muted);
        font-size: 0.88rem;
        line-height: 1.7;
    }

    .simulation-layout {
        gap: 70px;
    }

    .cockpit-main-photo img {
        aspect-ratio: 1.3 / 1;
    }

    .cockpit-details {
        grid-template-columns: 1fr;
        gap: 42px;
        margin-top: 42px;
    }

    .cockpit-copy {
        max-width: 620px;
    }

    .future-section h2 {
        margin-top: 55px;
    }

    .future-statement {
        margin: 42px 0 70px;
    }

    .progression {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .progression i {
        width: 1px;
        height: 28px;
        margin-left: 9px;
    }
}

@media (max-width: 520px) {
    .photo-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .photo-tile {
        opacity: 1;
        transform: none;
    }
}