:root {
    --bg-color: #ffffff;
    --text-color: #111111;
    --accent-color: #ff8c00;
    /* Orange/Gold from ref */
    --accent-color-hover: #ffaa00;
    --section-bg-dark: #121212;
    --section-bg-gray: #f4f4f4;

    --font-en: 'Oswald', sans-serif;
    --font-jp: 'Noto Sans JP', sans-serif;

    --skew-angle: -3deg;
}

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

body {
    font-family: var(--font-jp);
    color: var(--text-color);
    background: #fff;
    line-height: 1.8;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

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

/* Typography */
h1,
h2,
h3,
h4 {
    font-family: var(--font-en);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.ja-sub,
.ja-title {
    font-family: var(--font-jp);
    font-size: 0.5em;
    font-weight: 400;
    display: block;
    margin-top: 5px;
    letter-spacing: 0;
}

.section-title {
    font-size: 3.5rem;
    margin-bottom: 2rem;
    position: relative;
    padding-left: 20px;
    border-left: 8px solid var(--accent-color);
    line-height: 1;
}

.section-title .ja-title {
    font-size: 1rem;
    color: #888;
    margin-top: 10px;
}

.text-white {
    color: #fff !important;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 40px;
    font-weight: 700;
    font-family: var(--font-en);
    border-radius: 50px;
    letter-spacing: 0.1em;
    gap: 10px;
}

.btn-primary {
    background: var(--accent-color);
    color: #fff;
    box-shadow: 0 4px 15px rgba(255, 140, 0, 0.4);
}

.btn-primary:hover {
    background: #000;
    color: var(--accent-color);
    transform: translateY(-2px);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    height: 80px;
    background: rgba(255, 255, 255, 0.95);
    z-index: 1000;
    border-bottom: 1px solid #eee;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.logo {
    font-family: var(--font-en);
    font-weight: 700;
    font-size: 1.8rem;
    letter-spacing: -0.05em;
}

.logo .highlight {
    color: var(--accent-color);
}

.nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-list {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-list a {
    font-family: var(--font-en);
    font-weight: 700;
    font-size: 1.1rem;
    text-align: center;
    line-height: 1.2;
}

.nav-list a span {
    font-size: 0.7rem;
    color: #888;
    font-weight: 400;
    display: block;
}

.nav-list a:hover {
    color: var(--accent-color);
}

@media(max-width: 768px) {
    .nav {
        display: none;
    }

    .hero-title {
        font-size: 3rem;
    }
}

/* Hero */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: #fff;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: -1;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-title {
    font-size: 6rem;
    line-height: 1;
    margin-bottom: 20px;
    font-family: var(--font-jp);
    /* Use JP for main copy */
    font-weight: 900;
    text-shadow: 2px 2px 0 #000;
}

.hero-subtitle {
    font-size: 1.2rem;
    max-width: 600px;
    margin-bottom: 40px;
    background: rgba(0, 0, 0, 0.6);
    padding: 20px;
    border-left: 4px solid var(--accent-color);
}

.news-ticker {
    position: absolute;
    bottom: 50px;
    right: 0;
    background: #fff;
    color: #000;
    padding: 15px 30px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: -5px 5px 15px rgba(0, 0, 0, 0.3);
}

.news-label {
    font-weight: 700;
    color: var(--accent-color);
    font-family: var(--font-en);
}

/* Diagonals */
.section {
    padding: 100px 0;
    position: relative;
}

.diagonal-top {
    clip-path: polygon(0 5%, 100% 0, 100% 100%, 0 100%);
    padding-top: 150px;
    margin-top: -50px;
}

.diagonal-reverse {
    clip-path: polygon(0 0, 100% 5%, 100% 100%, 0 100%);
    padding-top: 150px;
    margin-top: -50px;
}

.diagonal-both {
    clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
    padding-top: 150px;
    padding-bottom: 150px;
    margin-top: -50px;
}

.bg-light-gray {
    background: var(--section-bg-gray);
}

.bg-black {
    background: var(--section-bg-dark);
}

.bg-white {
    background: #fff;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* About */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.catch-copy {
    font-size: 2rem;
    margin-bottom: 20px;
    line-height: 1.4;
    font-weight: 700;
}

.check-list li {
    font-size: 1.1rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.check-list .fa-check {
    color: var(--accent-color);
}

.framed-img {
    border: 10px solid #fff;
    box-shadow: 10px 10px 0 var(--accent-color);
}

/* VMV */
.vmv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 30px;
}

.vmv-box {
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: 0.3s;
}

.vmv-box:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-color);
}

.vmv-box h3 {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 15px;
}

/* Structure */
.structure-flow {
    display: flex;
    justify-content: space-between;
    align-items: center;
    overflow-x: auto;
    padding-bottom: 20px;
}

.flow-step {
    background: #fff;
    padding: 20px;
    width: 200px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-top: 5px solid #ccc;
    flex-shrink: 0;
}

.flow-step.active {
    border-color: var(--accent-color);
    background: #fffaee;
}

.step-label {
    font-family: var(--font-en);
    font-weight: 700;
    color: #aaa;
    display: block;
    margin-bottom: 10px;
}

.flow-arrow {
    font-size: 1.5rem;
    color: #ccc;
}

/* Quest */
.quest-intro {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 60px;
}

.quest-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

.quest-desc h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--accent-color);
    display: inline-block;
}

.quest-specs-list dl {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 10px 20px;
    margin-top: 20px;
}

.quest-specs-list dt {
    font-weight: 700;
    font-family: var(--font-en);
    color: var(--accent-color);
}

.modes-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.mode-item {
    background: var(--section-bg-gray);
    padding: 30px;
    text-align: center;
    border-radius: 8px;
    transition: 0.3s;
}

.mode-item:hover {
    transform: translateY(-10px);
    background: #eee;
}

.mode-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 15px;
}

/* Activities / Gallery */
.activity-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-img {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.gallery-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.5s;
}

.gallery-img:hover img {
    transform: scale(1.1);
    filter: brightness(0.5);
}

/* Animations */
.block-reveal {
    position: relative;
    display: inline-block;
    overflow: hidden;
    color: transparent;
    /* Hide text initially */
    animation: revealText 0s 0.8s forwards;
    /* Reveal text after block */
}

.block-reveal::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--accent-color);
    transform: translateX(-101%);
}

.block-reveal.animate::after {
    animation: blockSlide 1s cubic-bezier(0.77, 0, 0.175, 1) forwards;
}

@keyframes blockSlide {
    0% {
        transform: translateX(-101%);
    }

    50% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(101%);
    }
}

@keyframes revealText {
    to {
        color: #fff;
    }
}

/* Activities Detailed */
.section-intro {
    margin-bottom: 40px;
    font-weight: 700;
}

.activities-detailed {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.act-item {
    display: flex;
    align-items: center;
    gap: 30px;
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.act-item:nth-child(even) {
    flex-direction: row-reverse;
}

.act-img {
    flex: 1;
    max-width: 300px;
    aspect-ratio: 16/9;
    overflow: hidden;
    border-radius: 4px;
}

.act-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.act-content {
    flex: 2;
}

.act-content h3 {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* Roles Detailed */
.margin-bm {
    margin-bottom: 50px;
}

.roles-detailed-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.role-box {
    background: var(--section-bg-gray);
    padding: 30px;
    border-radius: 8px;
    border-top: 5px solid #ccc;
    transition: 0.3s;
}

.role-box:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.role-box h4 {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
    line-height: 1.2;
}

.role-en {
    font-size: 1.8rem;
    color: var(--accent-color);
}

.role-jp {
    font-size: 0.9rem;
    color: #555;
    font-family: var(--font-jp);
    font-weight: 700;
    margin-top: 5px;
}

.role-desc {
    font-size: 0.95rem;
    color: #444;
}

/* Limit Travel Section */
.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: flex-start;
}

.lead-p {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.6;
}

.limit-box {
    margin-bottom: 30px;
    border-left: 4px solid var(--accent-color);
    padding-left: 20px;
}

.limit-box h3 {
    color: var(--accent-color);
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.limit-list li {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.limit-list i {
    color: var(--accent-color);
}

.funding {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-left: none;
    border: 1px dashed var(--accent-color);
}

.framed-img-lg {
    border: 10px solid #fff;
    box-shadow: -15px 15px 0 var(--accent-color);
    width: 100%;
    height: auto;
}

/* Future Grid */
.future-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.future-card {
    padding: 30px;
    background: var(--section-bg-gray);
    border-radius: 8px;
    border-left: 5px solid #000;
}

.future-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-family: var(--font-jp);
}

/* FAQ New */
.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.faq-item {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-q {
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--accent-color);
}

.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: 0.8s cubic-bezier(0.2, 1, 0.3, 1);
}

.fade-up.in-view {
    opacity: 1;
    transform: translateY(0);
}

.margin-top-lg {
    margin-top: 60px;
}

.quest-faq .faq-item {
    border: 1px solid #eee;
}

.img-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 10px;
    font-weight: 700;
    transform: translateY(100%);
    transition: 0.3s;
}

.gallery-img:hover .img-caption {
    transform: translateY(0);
}

/* Roles & FAQ */
.info-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.roles-list li {
    padding: 15px 0;
    border-bottom: 1px dashed #ccc;
}

.roles-list strong {
    color: var(--accent-color);
    font-family: var(--font-en);
    font-size: 1.2rem;
    margin-right: 10px;
}

.faq-simple li {
    margin-bottom: 15px;
    font-weight: 700;
}

.faq-simple span {
    font-weight: 400;
    color: #666;
    display: block;
    padding-left: 20px;
    margin-top: 5px;
}

/* CTA Footer */
.cta-footer {
    background: var(--accent-color);
    padding: 80px 0;
    text-align: center;
    color: #fff;
}

.cta-msg {
    font-size: 4rem;
    margin-bottom: 30px;
    color: #000;
}

.cta-footer .btn {
    background: #000;
    color: #fff;
    border: 2px solid #000;
}

.cta-footer .btn:hover {
    background: #fff;
    color: #000;
}

.cta-note {
    margin-top: 20px;
    color: #000;
    font-weight: 700;
}

/* Footer */
.footer {
    background: #000;
    color: #fff;
    padding: 40px 0;
    border-top: 5px solid var(--accent-color);
    text-align: center;
}

/* Responsive adjustments */
@media(max-width: 768px) {
    .header-container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .about-grid,
    .vmv-grid,
    .quest-intro,
    .modes-container,
    .activity-gallery,
    .info-columns {
        grid-template-columns: 1fr;
    }

    .diagonal-top,
    .diagonal-reverse,
    .diagonal-both {
        clip-path: none;
        margin-top: 0;
        padding-top: 80px;
    }

    .flow-step {
        width: 100%;
        margin-bottom: 20px;
    }

    .structure-flow {
        flex-direction: column;
        overflow: visible;
    }

    .flow-arrow {
        transform: rotate(90deg);
        margin: 10px 0;
    }
}