/* ggaji.com v2 -- y2k-futurism, hexagonal-honeycomb, futura-geometric (Jura),
   burnt-orange, path-draw-svg, geometric-abstract, marble-classical, approachable-casual */

:root {
    --ember-core: #7A2E12;
    --molten-orange: #D8541C;
    --sunlit-amber: #F2A43A;
    --cream-marble: #F4E9D4;
    --chrome-mist: #C8D3DE;
    --steel-shadow: #3A4452;
    --deep-night: #14171F;

    --font-display: "Jura", "Futura", system-ui, sans-serif;
    --font-kr: "Noto Sans KR", system-ui, sans-serif;
    --font-data: "Space Grotesk", ui-monospace, monospace;

    --hex-clip: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    background: var(--ember-core);
    color: var(--cream-marble);
    font-family: var(--font-display);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body {
    min-height: 100vh;
    background:
        radial-gradient(ellipse at 20% 10%, rgba(242, 164, 58, 0.45) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 90%, rgba(216, 84, 28, 0.55) 0%, transparent 60%),
        linear-gradient(180deg, var(--ember-core) 0%, #5C1F0C 100%);
    background-attachment: fixed;
}

/* -------- ambient wash -------- */
.ember-wash {
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(
        circle at var(--wash-x, 50%) var(--wash-y, 50%),
        rgba(242, 164, 58, 0.18) 0%,
        transparent 55%
    );
    transition: background 220ms ease-out;
    z-index: 0;
}

section {
    position: relative;
    z-index: 1;
}

/* -------- shared text -------- */
.section-head {
    max-width: 960px;
    margin: 0 auto 48px;
    padding: 0 32px;
    text-align: center;
}

.section-title {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(28px, 4.4vw, 52px);
    letter-spacing: -0.01em;
    color: var(--cream-marble);
    margin: 18px 0 14px;
    line-height: 1.12;
}

.section-title .accent {
    font-family: var(--font-kr);
    font-weight: 600;
    color: var(--sunlit-amber);
    text-shadow: 0 0 18px rgba(242, 164, 58, 0.4);
}

.section-sub {
    font-family: var(--font-data);
    font-size: clamp(14px, 1.15vw, 16px);
    color: var(--chrome-mist);
    letter-spacing: 0.04em;
    margin: 0;
    text-transform: uppercase;
}

/* -------- chrome badges -------- */
.chrome-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 18px;
    font-family: var(--font-data);
    font-weight: 500;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--deep-night);
    background:
        linear-gradient(180deg, #FFFFFF 0%, var(--chrome-mist) 45%, #E4ECF3 55%, var(--chrome-mist) 100%);
    border-radius: 999px;
    position: relative;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.8),
        inset 0 -1px 0 rgba(58, 68, 82, 0.4),
        0 2px 6px rgba(20, 23, 31, 0.35);
}

.chrome-badge::before {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: 999px;
    padding: 2px;
    background: conic-gradient(from 0deg,
        var(--chrome-mist),
        var(--cream-marble),
        var(--chrome-mist),
        var(--steel-shadow),
        var(--chrome-mist));
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    z-index: -1;
    opacity: 0.8;
}

.chrome-badge-sm {
    font-size: 11px;
    padding: 6px 14px;
    letter-spacing: 0.16em;
}

/* -------- hero -------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 80px 48px 48px;
    position: relative;
    overflow: hidden;
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: 56px;
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    align-items: center;
}

.hero-left {
    display: flex;
    flex-direction: column;
    gap: 22px;
    opacity: 0;
    transform: translateY(10px);
    animation: heroRise 900ms cubic-bezier(0.2, 0.8, 0.2, 1.02) 400ms forwards;
}

@keyframes heroRise {
    to { opacity: 1; transform: translateY(0); }
}

.hero-hex {
    width: min(360px, 48vw);
    aspect-ratio: 1 / 1;
    position: relative;
    transform: scale(0.85);
    opacity: 0;
    animation: heroHexIn 700ms cubic-bezier(0.2, 0.8, 0.2, 1.02) 500ms forwards;
}

@keyframes heroHexIn {
    to { transform: scale(1); opacity: 1; }
}

.hero-hex-clip {
    position: absolute;
    inset: 0;
    clip-path: var(--hex-clip);
    background:
        radial-gradient(circle at 30% 30%, rgba(255, 240, 210, 0.25), transparent 55%),
        linear-gradient(160deg, var(--molten-orange) 0%, var(--sunlit-amber) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        inset 0 0 0 2px rgba(255, 255, 255, 0.4),
        0 20px 60px rgba(20, 23, 31, 0.4);
}

.hero-hex-fill {
    position: absolute;
    inset: 0;
    clip-path: var(--hex-clip);
    background: conic-gradient(from 140deg,
        transparent 0deg,
        rgba(255, 255, 255, 0.18) 60deg,
        transparent 120deg);
    mix-blend-mode: screen;
    pointer-events: none;
    animation: hexShimmer 8s linear infinite;
}

@keyframes hexShimmer {
    to { transform: rotate(360deg); }
}

.hero-hex-inner-ring {
    position: absolute;
    inset: 16px;
    clip-path: var(--hex-clip);
    background: transparent;
    box-shadow: inset 0 0 0 1.5px rgba(200, 211, 222, 0.75);
}

.hero-hex-text {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 2;
}

.hero-hex-kr {
    font-family: var(--font-kr);
    font-weight: 600;
    font-size: clamp(56px, 10vw, 120px);
    color: var(--cream-marble);
    line-height: 0.9;
    text-shadow: 0 2px 14px rgba(20, 23, 31, 0.45);
    letter-spacing: -0.02em;
}

.hero-hex-rom {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(14px, 1.4vw, 18px);
    letter-spacing: 0.5em;
    color: var(--cream-marble);
    opacity: 0.9;
    padding-left: 0.5em;
}

.y2k-label {
    align-self: flex-start;
    opacity: 0;
    transform: translateX(-16px);
    animation: labelIn 600ms ease-out 1100ms forwards;
    position: relative;
}

.y2k-label-inner {
    display: inline-block;
    padding: 10px 22px;
    font-family: var(--font-data);
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--deep-night);
    background: linear-gradient(180deg,
        #FFFFFF 0%,
        var(--chrome-mist) 40%,
        #D8E1EA 55%,
        var(--chrome-mist) 100%);
    border-radius: 4px;
    position: relative;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        inset 0 -1px 0 rgba(58, 68, 82, 0.5),
        0 4px 14px rgba(20, 23, 31, 0.4);
    overflow: hidden;
}

.y2k-label-inner::after {
    content: "";
    position: absolute;
    top: 0;
    left: -60%;
    width: 40%;
    height: 100%;
    background: linear-gradient(100deg,
        transparent,
        rgba(255, 255, 255, 0.8),
        transparent);
    animation: chromeSweep 3.8s ease-in-out 1800ms 1 forwards;
}

@keyframes chromeSweep {
    0% { left: -60%; }
    50% { left: 130%; }
    100% { left: 130%; }
}

@keyframes labelIn {
    to { opacity: 1; transform: translateX(0); }
}

.hero-copy {
    max-width: 440px;
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(15px, 1.2vw, 17px);
    line-height: 1.6;
    color: var(--cream-marble);
    margin: 0;
    opacity: 0.92;
}

.hero-copy em {
    font-style: italic;
    color: var(--sunlit-amber);
}

.hero-badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 4px;
}

/* -------- honeycomb field (hero right) -------- */
.hero-right {
    position: relative;
    height: min(540px, 80vh);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    animation: fieldIn 700ms ease-out 800ms forwards;
}

@keyframes fieldIn {
    to { opacity: 1; }
}

.honeycomb-field {
    position: relative;
    width: 100%;
    height: 100%;
}

.honeycomb-cell {
    position: absolute;
    width: 96px;
    height: 110px;
    clip-path: var(--hex-clip);
    background:
        linear-gradient(165deg, var(--cream-marble) 0%, #EADBC0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 2px;
    color: var(--deep-night);
    transition: transform 320ms cubic-bezier(0.2, 0.8, 0.2, 1.02), background 320ms ease-out;
    cursor: default;
    opacity: 0;
    transform: translateY(14px);
}

.honeycomb-cell.visible {
    opacity: 1;
    transform: translateY(0);
}

.honeycomb-cell::before {
    content: "";
    position: absolute;
    inset: 2px;
    clip-path: var(--hex-clip);
    background: transparent;
    box-shadow: inset 0 0 0 1px rgba(216, 84, 28, 0.55);
    pointer-events: none;
}

.honeycomb-cell:hover {
    transform: translateY(-4px) scale(1.04);
    background:
        linear-gradient(165deg, var(--sunlit-amber) 0%, #F6C074 100%);
    z-index: 3;
}

.honeycomb-cell .cell-kr {
    font-family: var(--font-kr);
    font-weight: 600;
    font-size: 15px;
    color: var(--deep-night);
    line-height: 1;
}

.honeycomb-cell .cell-label {
    font-family: var(--font-data);
    font-size: 9px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--steel-shadow);
}

.honeycomb-cell.highlight {
    background:
        linear-gradient(165deg, var(--sunlit-amber) 0%, #F6C074 100%);
}

/* scroll hint */
.scroll-hint {
    position: absolute;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: hintIn 500ms ease-out 2200ms forwards;
}

@keyframes hintIn {
    to { opacity: 0.85; }
}

.scroll-hint-label {
    font-family: var(--font-data);
    font-size: 11px;
    letter-spacing: 0.22em;
    color: var(--chrome-mist);
}

.scroll-hint-arrow {
    width: 10px;
    height: 10px;
    border-right: 1.5px solid var(--sunlit-amber);
    border-bottom: 1.5px solid var(--sunlit-amber);
    transform: rotate(45deg);
    animation: arrowBounce 1.4s ease-in-out infinite;
}

@keyframes arrowBounce {
    0%, 100% { transform: rotate(45deg) translate(0, 0); }
    50% { transform: rotate(45deg) translate(3px, 3px); }
}

/* -------- timeline with path draw -------- */
.timeline {
    padding: 120px 32px 140px;
    position: relative;
}

.timeline-stage {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    height: 360px;
}

.timeline-path {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
}

.timeline-path path {
    stroke-dasharray: var(--path-length, 3000);
    stroke-dashoffset: var(--path-length, 3000);
    transition: stroke-dashoffset 200ms linear;
    filter: drop-shadow(0 0 8px rgba(242, 164, 58, 0.35));
}

.timeline-cells {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.timeline-cell {
    position: absolute;
    width: 86px;
    height: 100px;
    clip-path: var(--hex-clip);
    background: linear-gradient(165deg, var(--cream-marble), #EADBC0);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    color: var(--deep-night);
    pointer-events: auto;
    transition: background 400ms ease-out, transform 400ms ease-out;
    transform: translate(-50%, -50%) scale(0.92);
    opacity: 0.75;
}

.timeline-cell::before {
    content: "";
    position: absolute;
    inset: 2px;
    clip-path: var(--hex-clip);
    background: transparent;
    box-shadow: inset 0 0 0 1.5px var(--molten-orange);
    pointer-events: none;
}

.timeline-cell.lit {
    background: linear-gradient(165deg, var(--sunlit-amber), #F6C074);
    transform: translate(-50%, -50%) scale(1.02);
    opacity: 1;
}

.timeline-cell .tc-kr {
    font-family: var(--font-kr);
    font-weight: 600;
    font-size: 14px;
    line-height: 1;
}

.timeline-cell .tc-idx {
    font-family: var(--font-data);
    font-size: 9px;
    letter-spacing: 0.18em;
    color: var(--steel-shadow);
}

/* -------- plinths -------- */
.plinths {
    padding: 80px 32px 140px;
}

.plinth-row {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.plinth {
    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: 6px;
    background: transparent;
    overflow: hidden;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 600ms ease-out, transform 600ms ease-out;
    cursor: pointer;
}

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

.plinth-cap {
    height: 8px;
    background: linear-gradient(90deg, var(--molten-orange), var(--sunlit-amber), var(--molten-orange));
}

.plinth-body {
    position: relative;
    padding: 40px 28px 36px;
    background:
        linear-gradient(135deg, var(--cream-marble) 0%, #EADBC0 50%, var(--cream-marble) 100%);
    color: var(--deep-night);
    min-height: 280px;
    overflow: hidden;
}

.plinth-body::before {
    /* marble veining */
    content: "";
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            38deg,
            transparent 0 14px,
            rgba(58, 68, 82, 0.05) 14px 15px,
            transparent 15px 40px
        ),
        repeating-linear-gradient(
            -22deg,
            transparent 0 22px,
            rgba(122, 46, 18, 0.04) 22px 23px,
            transparent 23px 62px
        );
    opacity: 0.8;
    pointer-events: none;
}

.plinth-hex-frame {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 42px;
    height: 48px;
    clip-path: var(--hex-clip);
    background: transparent;
    box-shadow: inset 0 0 0 1px var(--molten-orange);
    opacity: 0.7;
}

.plinth-hex-frame::after {
    content: "";
    position: absolute;
    inset: 10px;
    clip-path: var(--hex-clip);
    background: transparent;
    box-shadow: inset 0 0 0 1px var(--chrome-mist);
}

.plinth-kr {
    font-family: var(--font-kr);
    font-weight: 600;
    font-size: 15px;
    color: var(--molten-orange);
    letter-spacing: 0.02em;
    display: block;
    margin-bottom: 10px;
    position: relative;
}

.plinth-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(24px, 2.2vw, 30px);
    letter-spacing: -0.01em;
    color: var(--deep-night);
    margin: 0 0 14px;
    position: relative;
}

.plinth-text {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 15.5px;
    line-height: 1.55;
    color: var(--steel-shadow);
    margin: 0;
    position: relative;
}

.plinth-text em {
    font-family: var(--font-kr);
    font-style: normal;
    font-weight: 600;
    color: var(--ember-core);
}

.plinth-rail {
    height: 10px;
    background: linear-gradient(180deg,
        var(--chrome-mist) 0%,
        #FFFFFF 35%,
        var(--chrome-mist) 55%,
        var(--steel-shadow) 100%);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.7),
        inset 0 -1px 0 rgba(20, 23, 31, 0.4);
    opacity: 0.6;
    transition: opacity 500ms ease-out;
}

.plinth.in-view .plinth-rail {
    opacity: 1;
}

.plinth-detail {
    max-height: 0;
    overflow: hidden;
    transition: max-height 400ms ease-out, padding 400ms ease-out;
    padding: 0 24px;
    font-family: var(--font-data);
    font-size: 13px;
    letter-spacing: 0.02em;
    line-height: 1.5;
    color: var(--cream-marble);
    background: linear-gradient(180deg, rgba(20, 23, 31, 0.9), rgba(58, 68, 82, 0.9));
}

.plinth.expanded .plinth-detail {
    max-height: 160px;
    padding: 18px 24px;
}

/* -------- hex data grid -------- */
.datagrid {
    padding: 80px 32px 140px;
}

.hex-grid {
    max-width: 1080px;
    margin: 0 auto 48px;
    position: relative;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    column-gap: 12px;
    row-gap: 0;
}

.hex-grid .hex-cell {
    position: relative;
    aspect-ratio: 1 / 1.12;
    clip-path: var(--hex-clip);
    background: linear-gradient(165deg, var(--cream-marble) 0%, #EADBC0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 3px;
    color: var(--deep-night);
    cursor: pointer;
    transition: background 280ms ease-out, transform 280ms cubic-bezier(0.2, 0.8, 0.2, 1.02);
}

.hex-grid .hex-cell::before {
    content: "";
    position: absolute;
    inset: 2px;
    clip-path: var(--hex-clip);
    background: transparent;
    box-shadow: inset 0 0 0 1.2px var(--molten-orange);
    pointer-events: none;
}

.hex-grid .hex-cell:hover,
.hex-grid .hex-cell.active {
    background: linear-gradient(165deg, var(--sunlit-amber) 0%, #F6C074 100%);
    transform: translateY(-3px) scale(1.03);
}

.hex-grid .hex-cell:hover::before,
.hex-grid .hex-cell.active::before {
    box-shadow: inset 0 0 0 1.4px var(--ember-core);
}

/* offset every other row to create honeycomb */
.hex-grid .hex-row-odd {
    transform: translateX(50%);
}

.hex-cell .cell-kr {
    font-family: var(--font-kr);
    font-weight: 600;
    font-size: 16px;
    line-height: 1;
}

.hex-cell .cell-pct {
    font-family: var(--font-data);
    font-size: 10px;
    letter-spacing: 0.18em;
    color: var(--steel-shadow);
}

/* readout panel */
.hex-readout {
    max-width: 720px;
    margin: 0 auto;
    padding: 24px 32px;
    background:
        linear-gradient(180deg,
            rgba(20, 23, 31, 0.55) 0%,
            rgba(20, 23, 31, 0.3) 100%);
    border: 1px solid rgba(200, 211, 222, 0.22);
    border-radius: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px 28px;
    align-items: baseline;
    color: var(--cream-marble);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.hex-readout-kr {
    font-family: var(--font-kr);
    font-weight: 600;
    font-size: 28px;
    color: var(--sunlit-amber);
}

.hex-readout-gloss {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 500;
    color: var(--cream-marble);
}

.hex-readout-usage {
    font-family: var(--font-data);
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--chrome-mist);
    margin-left: auto;
}

/* -------- destination -------- */
.destination {
    padding: 80px 32px 100px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
}

.destination-path {
    position: absolute;
    top: 30px;
    left: 50%;
    width: min(800px, 90vw);
    height: 240px;
    transform: translateX(-50%);
    pointer-events: none;
}

.destination-path path {
    stroke-dasharray: var(--dest-length, 1200);
    stroke-dashoffset: var(--dest-length, 1200);
    transition: stroke-dashoffset 1200ms ease-out;
    filter: drop-shadow(0 0 6px rgba(242, 164, 58, 0.35));
}

.destination.revealed .destination-path path {
    stroke-dashoffset: 0;
}

.destination-hex {
    width: min(260px, 60vw);
    aspect-ratio: 1 / 1;
    position: relative;
    margin-top: 60px;
    transform: scale(0.9);
    opacity: 0;
    transition: transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1.02), opacity 600ms ease-out;
}

.destination.revealed .destination-hex {
    transform: scale(1);
    opacity: 1;
}

.destination-hex-clip {
    position: absolute;
    inset: 0;
    clip-path: var(--hex-clip);
    background:
        linear-gradient(165deg, var(--chrome-mist) 0%, #FFFFFF 35%, var(--chrome-mist) 55%, var(--steel-shadow) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 30px 60px rgba(20, 23, 31, 0.45);
    overflow: hidden;
}

.destination-hex-fill {
    position: absolute;
    inset: 0;
    clip-path: var(--hex-clip);
    background:
        linear-gradient(145deg,
            rgba(242, 164, 58, 0.55) 0%,
            rgba(216, 84, 28, 0.35) 50%,
            rgba(20, 23, 31, 0.2) 100%);
    mix-blend-mode: screen;
}

.destination-hex-fill::after {
    content: "";
    position: absolute;
    inset: 0;
    background: conic-gradient(from 0deg,
        transparent 0deg,
        rgba(255, 255, 255, 0.45) 45deg,
        transparent 90deg);
    animation: destSweep 6s linear infinite;
}

@keyframes destSweep {
    to { transform: rotate(360deg); }
}

.destination-hex-ring {
    position: absolute;
    inset: 14px;
    clip-path: var(--hex-clip);
    box-shadow: inset 0 0 0 1.5px rgba(216, 84, 28, 0.65);
    pointer-events: none;
}

.destination-hex-text {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 2;
}

.destination-kr {
    font-family: var(--font-kr);
    font-weight: 600;
    font-size: clamp(40px, 7vw, 68px);
    color: var(--deep-night);
    text-shadow: 0 2px 8px rgba(255, 255, 255, 0.45);
    line-height: 0.9;
}

.destination-rom {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(12px, 1.2vw, 15px);
    letter-spacing: 0.42em;
    color: var(--steel-shadow);
    padding-left: 0.42em;
}

.site-foot {
    margin-top: 52px;
    display: flex;
    gap: 12px;
    align-items: center;
    font-family: var(--font-data);
    font-size: 12px;
    letter-spacing: 0.22em;
    color: var(--chrome-mist);
    text-transform: uppercase;
    opacity: 0.85;
}

.site-foot-brand {
    color: var(--sunlit-amber);
}

.site-foot-sep {
    color: var(--steel-shadow);
}

/* -------- responsive -------- */
@media (max-width: 960px) {
    .hero {
        padding: 72px 24px 32px;
    }
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .hero-right {
        height: 440px;
    }
    .honeycomb-cell {
        width: 76px;
        height: 88px;
    }
    .timeline, .plinths, .datagrid {
        padding-left: 20px;
        padding-right: 20px;
    }
    .timeline-stage {
        height: 280px;
    }
    .timeline-cell {
        width: 64px;
        height: 74px;
    }
    .hex-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    .hex-grid .hex-row-odd {
        transform: translateX(33%);
    }
    .hex-readout-usage {
        margin-left: 0;
    }
}

@media (max-width: 560px) {
    .section-head {
        padding: 0 12px;
    }
    .hero-hex {
        width: min(280px, 70vw);
    }
    .honeycomb-cell {
        width: 64px;
        height: 74px;
    }
    .honeycomb-cell .cell-kr {
        font-size: 12px;
    }
    .honeycomb-cell .cell-label {
        font-size: 8px;
    }
    .timeline-cell {
        width: 54px;
        height: 62px;
    }
    .timeline-cell .tc-kr {
        font-size: 11px;
    }
    .timeline-cell .tc-idx {
        font-size: 8px;
    }
    .hex-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        column-gap: 8px;
    }
}