/* ============================================
   CONTENT SECTIONS
   Section-specific layouts + their cards.
   Order matches their visual order in the page:
   banner → about → legacy → universe → gallery →
   video → timeline → soredi → community → disclaimer.
   ============================================ */

/* ============================================
   BANNER STRIP (full-bleed art under hero)
   ============================================ */
.banner-strip {
    position: relative;
    width: 100%;
    height: clamp(220px, 32vw, 380px);
    overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.banner-strip img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    filter: saturate(1.05) contrast(1.05);
}

.banner-strip::before {
    content: '';
    position: absolute;
    inset: 0;
    /* Slightly stronger fade at bottom for caption legibility, less in the middle so art reads */
    background:
        linear-gradient(180deg, rgba(10, 0, 20, 0.55) 0%, rgba(10, 0, 20, 0.05) 30%, rgba(10, 0, 20, 0.05) 60%, rgba(10, 0, 20, 0.85) 100%),
        linear-gradient(90deg, rgba(10, 0, 20, 0.5) 0%, transparent 35%);
    z-index: 1;
    pointer-events: none;
}

.banner-strip::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(0, 0, 0, 0.06) 2px, transparent 2px);
    background-size: 100% 4px;
    mix-blend-mode: overlay;
    z-index: 2;
    pointer-events: none;
    opacity: 0.35;
}

.banner-overlay {
    position: absolute;
    z-index: 3;
    left: 0;
    bottom: 0;
    max-width: 100%;
    padding: 18px 28px 22px;
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.banner-overlay .tag {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--acid);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    padding: 5px 12px;
    background: rgba(0, 0, 0, 0.55);
    border: 1px solid rgba(182, 255, 60, 0.3);
    border-radius: 100px;
    backdrop-filter: blur(6px);
    white-space: nowrap;
}

.banner-overlay h2 {
    font-family: var(--font-display);
    font-size: clamp(14px, 1.6vw, 18px);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.92);
    text-shadow: 0 1px 12px rgba(0, 0, 0, 0.9);
    letter-spacing: 0.04em;
    line-height: 1.3;
    margin: 0;
}

.banner-overlay h2 .accent {
    color: var(--acid);
    font-style: italic;
    text-shadow: 0 0 14px var(--acid-glow);
}

@media (max-width: 600px) {
    .banner-overlay { padding: 14px 18px 16px; gap: 10px; }
    .banner-overlay h2 { display: none; }
}

/* ============================================
   ABOUT
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text p {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 18px;
}

.about-text p strong {
    color: var(--text-primary);
    font-weight: 600;
}

.about-visual {
    position: relative;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gob-card {
    position: relative;
    width: 100%;
    max-width: 380px;
    aspect-ratio: 4 / 5;
    border-radius: 18px;
    background:
        radial-gradient(circle at 30% 20%, rgba(139, 61, 255, 0.4), transparent 60%),
        radial-gradient(circle at 70% 80%, rgba(182, 255, 60, 0.25), transparent 55%),
        linear-gradient(160deg, #1a0a3b, #05000d);
    border: 1px solid var(--border-strong);
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.6),
        inset 0 0 40px rgba(139, 61, 255, 0.15),
        0 0 60px rgba(139, 61, 255, 0.2);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px;
}

.gob-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 20px 20px;
    pointer-events: none;
}

.gob-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
}

.gob-card-id {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--acid);
    letter-spacing: 0.2em;
}

.gob-card-rarity {
    font-family: var(--font-mono);
    font-size: 11px;
    padding: 4px 10px;
    border: 1px solid var(--gold);
    color: var(--gold);
    border-radius: 100px;
    letter-spacing: 0.1em;
}

.gob-portrait {
    position: relative;
    z-index: 2;
    align-self: center;
    width: 70%;
    aspect-ratio: 1;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-strong);
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.6),
        inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    background: #0a0014;
    animation: gobBob 4s ease-in-out infinite;
}

.gob-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: contrast(1.05) saturate(1.1);
}

.gob-portrait::after {
    content: '';
    position: absolute;
    inset: 0;
    box-shadow: inset 0 0 30px rgba(139, 61, 255, 0.35);
    pointer-events: none;
    mix-blend-mode: screen;
}

@keyframes gobBob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.gob-card-footer {
    position: relative;
    z-index: 2;
    text-align: center;
}

.gob-card-name {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.gob-card-tag {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* ============================================
   LEGACY
   ============================================ */
.legacy {
    background: linear-gradient(180deg, transparent, rgba(139, 61, 255, 0.05), transparent);
}

.legacy-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin: 48px 0 32px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--purple), transparent);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.stat-card:hover {
    border-color: var(--border-strong);
    background: var(--bg-card-hover);
    transform: translateY(-3px);
}

.stat-card:hover::before { opacity: 1; }

.stat-value {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--acid);
    margin-bottom: 6px;
    text-shadow: 0 0 20px rgba(182, 255, 60, 0.3);
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.contract-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 32px;
}

.contract-card .label {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.contract-address {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--acid);
    word-break: break-all;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.copy-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 11px;
    font-family: var(--font-mono);
    transition: all 0.2s ease;
    flex-shrink: 0;
    margin-left: auto;
}

.copy-btn:hover {
    color: var(--acid);
    border-color: var(--acid);
}

.legacy-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 32px;
}

.disclaimer-inline {
    font-size: 13px;
    color: var(--text-muted);
    padding: 16px 20px;
    border-left: 2px solid var(--gold);
    background: rgba(245, 196, 65, 0.04);
    border-radius: 0 8px 8px 0;
    line-height: 1.6;
}

/* ============================================
   UNIVERSE
   ============================================ */
.universe-intro {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 800px;
    margin-bottom: 56px;
}

.universe-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.universe-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
}

.universe-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, var(--accent-color, var(--purple)) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    mix-blend-mode: screen;
}

.universe-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-color, var(--border-strong));
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

.universe-card:hover::after { opacity: 0.08; }

.universe-icon {
    font-size: 28px;
    margin-bottom: 16px;
    display: inline-flex;
    width: 52px;
    height: 52px;
    align-items: center;
    justify-content: center;
    background: rgba(139, 61, 255, 0.1);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--accent-color, var(--acid));
}

.universe-card h3 {
    font-family: var(--font-display);
    font-size: 19px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.universe-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   GALLERY (51 GOBs marquee)
   ============================================ */
.gallery {
    padding: 90px 0 100px;
    overflow: hidden;
    position: relative;
}

.gallery .container {
    margin-bottom: 48px;
    text-align: center;
}

.gallery .section-header {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.gallery .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

.gallery-rows {
    display: flex;
    flex-direction: column;
    gap: 18px;
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.gallery-track {
    display: flex;
    gap: 18px;
    width: max-content;
    animation: marquee 90s linear infinite;
}

.gallery-track.reverse {
    animation: marquee-reverse 110s linear infinite;
}

.gallery-rows:hover .gallery-track {
    animation-play-state: paused;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

@keyframes marquee-reverse {
    from { transform: translateX(-50%); }
    to   { transform: translateX(0); }
}

.gob-tile {
    flex: 0 0 auto;
    width: 140px;
    height: 140px;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: #0a0014;
    position: relative;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
    cursor: pointer;
}

.gob-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.gob-tile::after {
    content: attr(data-id);
    position: absolute;
    bottom: 6px;
    left: 8px;
    font-family: var(--font-mono);
    font-size: 9px;
    color: var(--acid);
    background: rgba(0, 0, 0, 0.7);
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.1em;
    opacity: 0;
    transition: opacity 0.25s ease;
    pointer-events: none;
}

.gob-tile:hover {
    transform: translateY(-4px) scale(1.04);
    border-color: var(--acid);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6), 0 0 24px rgba(182, 255, 60, 0.25);
    z-index: 2;
}

.gob-tile:hover img {
    transform: scale(1.08);
}

.gob-tile:hover::after {
    opacity: 1;
}

.gallery-cta {
    margin-top: 40px;
    text-align: center;
}

@media (max-width: 600px) {
    .gob-tile { width: 110px; height: 110px; }
    .gallery-rows { gap: 12px; }
    .gallery-track { gap: 12px; }
}

/* ============================================
   VIDEO SECTION (lite-yt embed)
   ============================================ */
.video-section {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent, rgba(45, 212, 255, 0.04), transparent);
}

.video-section .section-header {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.video-section .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

.video-wrap {
    position: relative;
    max-width: 1000px;
    margin: 48px auto 0;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-strong);
    background: #000;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 60px rgba(139, 61, 255, 0.2);
}

.video-wrap iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

.lite-yt {
    position: absolute;
    inset: 0;
    cursor: pointer;
    background: #0a0014;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lite-yt img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.85;
    transition: opacity 0.25s ease, transform 0.5s ease;
}

.lite-yt::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(10, 0, 20, 0.4), rgba(10, 0, 20, 0.85));
    z-index: 1;
}

.lite-yt-btn {
    position: relative;
    z-index: 2;
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--purple), #6b1fd1);
    border: 2px solid var(--acid);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    box-shadow: 0 0 40px rgba(139, 61, 255, 0.5), 0 0 80px rgba(182, 255, 60, 0.25);
}

.lite-yt:hover .lite-yt-btn {
    transform: scale(1.08);
    box-shadow: 0 0 60px rgba(139, 61, 255, 0.8), 0 0 100px rgba(182, 255, 60, 0.45);
}

.lite-yt:hover img {
    transform: scale(1.04);
    opacity: 1;
}

.lite-yt-btn svg {
    width: 32px;
    height: 32px;
    fill: #fff;
    margin-left: 4px;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.5));
}

.lite-yt-label {
    position: absolute;
    bottom: 24px;
    left: 24px;
    z-index: 2;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--acid);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    background: rgba(0, 0, 0, 0.55);
    padding: 6px 12px;
    border-radius: 100px;
    backdrop-filter: blur(6px);
    border: 1px solid rgba(182, 255, 60, 0.3);
}

@media (max-width: 600px) {
    .lite-yt-btn { width: 64px; height: 64px; }
    .lite-yt-btn svg { width: 24px; height: 24px; }
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
    position: relative;
    margin-top: 64px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 12px;
    bottom: 12px;
    width: 2px;
    background: linear-gradient(180deg, var(--purple) 0%, var(--blue) 35%, var(--acid) 70%, var(--gold) 100%);
    box-shadow: 0 0 12px rgba(139, 61, 255, 0.4);
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    padding-bottom: 48px;
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-dot {
    position: absolute;
    left: 16px;
    top: 6px;
    width: 26px;
    height: 26px;
    background: var(--bg-dark);
    border: 2px solid var(--dot-color, var(--purple));
    border-radius: 50%;
    box-shadow: 0 0 16px var(--dot-color, var(--purple));
}

.timeline-dot::after {
    content: '';
    position: absolute;
    inset: 4px;
    background: var(--dot-color, var(--purple));
    border-radius: 50%;
}

.timeline-year {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--dot-color, var(--purple));
    letter-spacing: 0.2em;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.timeline-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.timeline-text {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 640px;
}

/* ============================================
   SOREDI SECTION
   ============================================ */
.soredi {
    background:
        radial-gradient(ellipse at top, rgba(139, 61, 255, 0.08), transparent 60%),
        linear-gradient(180deg, transparent, rgba(45, 212, 255, 0.04), transparent);
}

.soredi-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.soredi-text p {
    color: var(--text-secondary);
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.soredi-text p strong { color: var(--text-primary); }

.ecosystem-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
}

.ecosystem-title {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--acid);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.ecosystem-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ecosystem-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border);
    border-radius: 10px;
    transition: all 0.2s ease;
}

.ecosystem-list li:hover {
    border-color: var(--border-strong);
    transform: translateX(4px);
}

.ecosystem-list .dot {
    width: 8px;
    height: 8px;
    background: var(--purple);
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 10px var(--purple);
}

.ecosystem-list .name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 15px;
    color: var(--text-primary);
}

.ecosystem-list .desc {
    font-size: 13px;
    color: var(--text-muted);
    margin-left: auto;
    font-family: var(--font-mono);
}

/* ============================================
   COMMUNITY
   ============================================ */
.community { text-align: center; }

.community .section-header {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.community .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

.community-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
    margin-top: 8px;
}

.community-card {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 24px 28px;
    min-width: 180px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all 0.25s ease;
    color: var(--text-primary);
    text-decoration: none;
}

.community-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-strong);
    background: var(--bg-card-hover);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
    color: var(--text-primary);
}

.community-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 61, 255, 0.12);
    border: 1px solid var(--border-strong);
    border-radius: 10px;
    color: var(--acid);
}

.community-card .name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.04em;
}

.community-card .sub {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* ============================================
   DISCLAIMER
   ============================================ */
.disclaimer-section { padding: 80px 0; }

.disclaimer-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 4px solid var(--gold);
    border-radius: var(--radius);
    padding: 36px;
    max-width: 900px;
}

.disclaimer-box h2 {
    font-family: var(--font-display);
    font-size: 22px;
    color: var(--gold);
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.disclaimer-box p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 12px;
}

.disclaimer-box p:last-child { margin-bottom: 0; }

/* ============================================
   LEGAL PAGES (terms.html, privacy.html)
   Standalone page layout for Terms / Privacy.
   ============================================ */
.legal-page {
    padding: 140px 0 80px;
    min-height: calc(100vh - 220px);
}

.legal-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-secondary);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 100px;
    margin-bottom: 40px;
    transition: all 0.2s ease;
}

.legal-back:hover {
    color: var(--acid);
    border-color: var(--acid);
    transform: translateX(-4px);
}

.legal-content {
    max-width: 800px;
    background: var(--bg-card);
    border: 1px solid var(--border-strong);
    border-left: 4px solid var(--gold);
    border-radius: var(--radius);
    padding: 48px 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.legal-content h1 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(28px, 3.6vw, 40px);
    color: var(--gold);
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.legal-content p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.85;
    margin-bottom: 18px;
}

.legal-content p:last-child {
    margin-bottom: 0;
}

.legal-content strong {
    color: var(--text-primary);
}

@media (max-width: 600px) {
    .legal-page { padding: 110px 0 60px; }
    .legal-content { padding: 32px 24px; }
}

/* ============================================
   RESPONSIVE OVERRIDES — section-specific
   ============================================ */
@media (max-width: 900px) {
    .about-grid,
    .soredi-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-visual {
        max-width: 320px;
        margin: 0 auto;
    }

    .timeline::before { left: 18px; }
    .timeline-item { padding-left: 56px; }
    .timeline-dot { left: 6px; }
}

@media (max-width: 560px) {
    .ecosystem-list .desc { display: none; }
}