/* ==========================================================================
   ACCUECO STAGE 5 — LIVING ENERGY DESIGN SYSTEM
   Pure CSS3, no framework and no external font dependency.
   ========================================================================== */

:root {
    --ink-950: #020b09;
    --ink-900: #031712;
    --ink-850: #041c17;
    --ink-800: #07271f;
    --ink-700: #0b392d;
    --paper: #f3fff8;
    --paper-soft: #e8f8ef;
    --paper-muted: #bed1c8;
    --green: #16e58d;
    --green-bright: #80ffbc;
    --green-dark: #0aa565;
    --cyan: #2fd9ff;
    --gold: #ffd866;
    --violet: #bba5ff;
    --orange: #ff9c68;
    --danger: #ff7d7d;
    --line-dark: rgba(232, 255, 242, 0.12);
    --line-light: rgba(4, 28, 23, 0.13);
    --glass: rgba(8, 43, 34, 0.72);
    --shadow-soft: 0 26px 80px rgba(0, 20, 15, 0.2);
    --shadow-deep: 0 32px 100px rgba(0, 0, 0, 0.36);
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 32px;
    --radius-xl: 46px;
    --container: 1200px;
    --header-height: 78px;
    --ease: cubic-bezier(.2, .8, .2, 1);
    --font-sans: "Avenir Next", "Segoe UI", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
}

/* Base -------------------------------------------------------------------- */

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

html {
    scroll-behavior: smooth;
    scrollbar-color: var(--green-dark) var(--ink-950);
}

body {
    margin: 0;
    min-width: 320px;
    overflow-x: hidden;
    color: var(--paper);
    background:
        radial-gradient(circle at 8% 0%, rgba(22, 229, 141, 0.08), transparent 26rem),
        var(--ink-900);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body::selection {
    color: var(--ink-950);
    background: var(--green-bright);
}

img,
svg,
canvas {
    display: block;
    max-width: 100%;
}

button,
input,
textarea,
select {
    font: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

a {
    color: inherit;
}

button {
    color: inherit;
}

p,
h1,
h2,
h3,
h4,
blockquote {
    margin-top: 0;
}

p:last-child {
    margin-bottom: 0;
}

h1,
h2,
h3,
h4 {
    letter-spacing: -0.035em;
    line-height: 1.05;
}

h1 {
    font-size: clamp(3.6rem, 8vw, 7.6rem);
}

h2 {
    margin-bottom: 1.2rem;
    font-size: clamp(2.35rem, 5vw, 4.9rem);
}

h3 {
    font-size: clamp(1.25rem, 2.2vw, 1.75rem);
}

:focus-visible {
    outline: 3px solid var(--gold);
    outline-offset: 4px;
}

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.skip-link {
    position: fixed;
    z-index: 9999;
    top: 12px;
    left: 12px;
    padding: 0.8rem 1rem;
    color: var(--ink-950);
    background: var(--gold);
    border-radius: 10px;
    font-weight: 800;
    transform: translateY(-180%);
    transition: transform 180ms ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.container {
    width: min(calc(100% - 40px), var(--container));
    margin-inline: auto;
}

.section {
    position: relative;
    padding: clamp(5rem, 10vw, 9.5rem) 0;
    overflow: hidden;
}

.section--light {
    color: var(--ink-900);
    background:
        radial-gradient(circle at 95% 10%, rgba(47, 217, 255, 0.09), transparent 28rem),
        linear-gradient(180deg, #f5fff9, #eaf9f1);
}

.section--dark-soft {
    background:
        linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        radial-gradient(circle at 100% 0%, rgba(47, 217, 255, 0.08), transparent 30rem),
        var(--ink-850);
    background-size: 42px 42px, 42px 42px, auto, auto;
}

.section-heading {
    margin-bottom: clamp(2.8rem, 6vw, 5.4rem);
}

.section-heading h2 {
    max-width: 760px;
}

.section-heading > p,
.section-heading > div > p:last-child {
    max-width: 590px;
    font-size: clamp(1.05rem, 1.7vw, 1.22rem);
}

.section-heading--split {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
    gap: clamp(2rem, 6vw, 6rem);
    align-items: end;
}

.section-heading--split > p,
.section-heading--split > div:last-child {
    align-self: end;
}

.section-heading--center {
    max-width: 820px;
    margin-inline: auto;
    text-align: center;
}

.section-heading--center > p {
    margin-inline: auto;
}

.eyebrow {
    display: inline-flex;
    gap: 0.65rem;
    align-items: center;
    margin-bottom: 1.25rem;
    color: var(--green-bright);
    font-size: 0.76rem;
    font-weight: 850;
    letter-spacing: 0.16em;
    line-height: 1.3;
    text-transform: uppercase;
}

.eyebrow--dark {
    color: #087e50;
}

.eyebrow--small {
    margin-bottom: 0.7rem;
    font-size: 0.68rem;
}

.eyebrow__pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 0 0 rgba(22, 229, 141, 0.45);
    animation: pulse-dot 2.2s infinite;
}

.text-gradient {
    display: block;
    color: transparent;
    background: linear-gradient(90deg, var(--green-bright), var(--green) 44%, var(--cyan) 88%);
    -webkit-background-clip: text;
    background-clip: text;
}

.fine-print {
    margin-top: 1.25rem;
    color: #537066;
    font-size: 0.82rem;
}

.notice {
    padding: 1rem 1.1rem;
    color: #25443a;
    background: rgba(255, 216, 102, 0.2);
    border: 1px solid rgba(147, 111, 0, 0.22);
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
}

.positive {
    color: #087e50 !important;
}

/* Buttons and links ------------------------------------------------------- */

.button {
    display: inline-flex;
    min-height: 52px;
    gap: 0.75rem;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 1.3rem;
    border: 1px solid transparent;
    border-radius: 999px;
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 820;
    letter-spacing: -0.015em;
    cursor: pointer;
    transition:
        transform 220ms var(--ease),
        box-shadow 220ms var(--ease),
        background 220ms ease,
        border-color 220ms ease;
}

.button:hover {
    transform: translateY(-3px);
}

.button--small {
    min-height: 42px;
    padding: 0.65rem 1rem;
    font-size: 0.82rem;
}

.button--primary {
    color: #00160d;
    background: linear-gradient(135deg, var(--green-bright), var(--green));
    box-shadow: 0 14px 38px rgba(22, 229, 141, 0.19);
}

.button--glow:hover {
    box-shadow:
        0 16px 46px rgba(22, 229, 141, 0.28),
        0 0 0 7px rgba(22, 229, 141, 0.08);
}

.button--ghost {
    border-color: rgba(232, 255, 242, 0.25);
    background: rgba(255, 255, 255, 0.035);
    backdrop-filter: blur(12px);
}

.button--ghost:hover {
    border-color: rgba(128, 255, 188, 0.52);
    background: rgba(128, 255, 188, 0.07);
}

.button--ghost-light {
    border-color: rgba(232, 255, 242, 0.28);
    background: rgba(255, 255, 255, 0.04);
}

.button--dark {
    color: var(--paper);
    background: var(--ink-900);
    box-shadow: 0 14px 36px rgba(0, 20, 15, 0.16);
}

.button--dark:hover {
    background: #0a3c2f;
    box-shadow: 0 18px 42px rgba(0, 20, 15, 0.24);
}

.button--muted {
    color: rgba(244, 255, 248, 0.72);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.12);
    cursor: not-allowed;
}

.button--muted:hover {
    transform: none;
}

.text-link {
    display: inline-flex;
    gap: 0.6rem;
    align-items: center;
    color: #087e50;
    text-decoration: none;
    font-weight: 800;
}

.text-link span {
    transition: transform 180ms ease;
}

.text-link:hover span {
    transform: translateX(4px);
}

.text-link--light {
    color: var(--green-bright);
}

.text-link--dark {
    color: var(--ink-900);
}

/* Reveal motion ---------------------------------------------------------- */

.motion-ready [data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity 760ms var(--ease),
        transform 760ms var(--ease);
    transition-delay: var(--reveal-delay, 0ms);
}

.motion-ready [data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Announcement and header ------------------------------------------------ */

.announcement {
    position: relative;
    z-index: 60;
    color: #bfe2d3;
    background: #02100c;
    border-bottom: 1px solid rgba(232, 255, 242, 0.08);
    font-size: 0.78rem;
}

.announcement__inner {
    display: flex;
    min-height: 36px;
    gap: 0.6rem;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.announcement__inner strong {
    color: var(--paper);
}

.announcement__inner a {
    margin-left: 0.4rem;
    color: var(--green-bright);
    font-weight: 750;
    text-decoration: none;
}

.announcement__signal {
    width: 7px;
    height: 7px;
    flex: 0 0 auto;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 13px var(--green);
}

.site-header {
    position: sticky;
    z-index: 50;
    top: 0;
    height: var(--header-height);
    background: rgba(3, 23, 18, 0.78);
    border-bottom: 1px solid transparent;
    backdrop-filter: blur(18px) saturate(130%);
    transition:
        background 180ms ease,
        border-color 180ms ease,
        box-shadow 180ms ease;
}

.site-header.is-scrolled {
    background: rgba(2, 15, 12, 0.92);
    border-bottom-color: rgba(232, 255, 242, 0.1);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
}

.site-header__inner {
    display: flex;
    height: 100%;
    gap: 2rem;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: inline-flex;
    flex: 0 0 auto;
    gap: 0.72rem;
    align-items: center;
    color: var(--paper);
    text-decoration: none;
}

.brand__mark {
    width: 38px;
    height: 38px;
}

.brand__word {
    font-size: 1.15rem;
    font-weight: 900;
    letter-spacing: 0.015em;
}

.brand__word span {
    color: var(--green);
}

.primary-nav {
    display: flex;
    gap: 1.1rem;
    align-items: center;
}

.primary-nav ul {
    display: flex;
    gap: 0.15rem;
    align-items: center;
    padding: 0;
    margin: 0;
    list-style: none;
}

.primary-nav ul a {
    position: relative;
    display: inline-flex;
    padding: 0.72rem 0.72rem;
    color: #c4d9d0;
    text-decoration: none;
    font-size: 0.83rem;
    font-weight: 650;
    transition: color 160ms ease;
}

.primary-nav ul a::after {
    position: absolute;
    right: 0.72rem;
    bottom: 0.42rem;
    left: 0.72rem;
    height: 2px;
    content: "";
    background: var(--green);
    border-radius: 2px;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 180ms var(--ease);
}

.primary-nav ul a:hover,
.primary-nav ul a[aria-current="page"] {
    color: var(--paper);
}

.primary-nav ul a:hover::after,
.primary-nav ul a[aria-current="page"]::after {
    transform: scaleX(1);
}

.nav-toggle {
    display: none;
    gap: 0.6rem;
    align-items: center;
    padding: 0.6rem 0.75rem;
    color: var(--paper);
    background: transparent;
    border: 1px solid var(--line-dark);
    border-radius: 999px;
    cursor: pointer;
}

.nav-toggle__label {
    font-size: 0.78rem;
    font-weight: 750;
}

.nav-toggle__icon {
    position: relative;
    width: 20px;
    height: 14px;
}

.nav-toggle__icon span {
    position: absolute;
    right: 0;
    width: 20px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    transition: transform 180ms ease, top 180ms ease;
}

.nav-toggle__icon span:first-child {
    top: 2px;
}

.nav-toggle__icon span:last-child {
    top: 10px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:first-child {
    top: 6px;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:last-child {
    top: 6px;
    transform: rotate(-45deg);
}

/* Home hero -------------------------------------------------------------- */

.hero {
    position: relative;
    min-height: calc(100svh - 36px);
    overflow: hidden;
    background:
        radial-gradient(circle at 82% 22%, rgba(47, 217, 255, 0.11), transparent 26rem),
        radial-gradient(circle at 14% 35%, rgba(22, 229, 141, 0.11), transparent 32rem),
        linear-gradient(150deg, #031712 0%, #05271e 58%, #02100c 100%);
    isolation: isolate;
}

.hero::before {
    position: absolute;
    z-index: -2;
    inset: 0;
    content: "";
    background:
        linear-gradient(115deg, transparent 0 50%, rgba(128, 255, 188, 0.035) 50% 50.15%, transparent 50.15%),
        linear-gradient(25deg, transparent 0 55%, rgba(47, 217, 255, 0.035) 55% 55.12%, transparent 55.12%);
}

.hero__aurora {
    position: absolute;
    z-index: -1;
    width: 55vw;
    height: 55vw;
    border-radius: 50%;
    filter: blur(75px);
    opacity: 0.18;
    mix-blend-mode: screen;
    pointer-events: none;
}

.hero__aurora--one {
    top: -30vw;
    right: -8vw;
    background: conic-gradient(from 90deg, transparent, var(--cyan), transparent 40%, var(--green), transparent 70%);
    animation: aurora-turn 18s linear infinite;
}

.hero__aurora--two {
    bottom: -36vw;
    left: -20vw;
    background: conic-gradient(from 0deg, var(--green), transparent 42%, var(--cyan), transparent 72%);
    animation: aurora-turn 26s linear infinite reverse;
}

.hero__grid-overlay,
.page-hero__grid,
.error-hero__grid {
    position: absolute;
    inset: 0;
    opacity: 0.24;
    background-image:
        linear-gradient(rgba(128, 255, 188, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(128, 255, 188, 0.07) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: linear-gradient(to bottom, black, transparent 88%);
    pointer-events: none;
}

.hero__layout {
    display: grid;
    min-height: calc(100svh - var(--header-height) - 90px);
    grid-template-columns: minmax(0, 0.9fr) minmax(440px, 1.1fr);
    gap: clamp(2rem, 6vw, 6rem);
    align-items: center;
    padding-top: clamp(4.5rem, 8vw, 8rem);
    padding-bottom: clamp(4rem, 7vw, 6.5rem);
}

.hero__copy {
    position: relative;
    z-index: 2;
}

.hero__copy h1 {
    max-width: 740px;
    margin-bottom: 1.6rem;
}

.hero__lead {
    max-width: 680px;
    margin-bottom: 2rem;
    color: #c1d7ce;
    font-size: clamp(1.08rem, 1.7vw, 1.3rem);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    align-items: center;
}

.hero__proof {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem 1.5rem;
    padding: 0;
    margin: 1.8rem 0 0;
    color: #a9c1b7;
    font-size: 0.82rem;
    list-style: none;
}

.hero__proof li {
    display: inline-flex;
    gap: 0.48rem;
    align-items: center;
}

.proof-icon {
    display: inline-grid;
    width: 19px;
    height: 19px;
    place-items: center;
    color: var(--green);
    border: 1px solid rgba(22, 229, 141, 0.38);
    border-radius: 50%;
    font-size: 0.66rem;
}

.hero__visual {
    position: relative;
    min-width: 0;
}

.hero__rail {
    display: grid;
    position: relative;
    z-index: 2;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line-dark);
}

.hero__rail > div {
    display: flex;
    min-height: 110px;
    gap: 0.75rem;
    align-items: center;
    padding: 1.4rem clamp(0.8rem, 2vw, 1.7rem);
    border-right: 1px solid var(--line-dark);
}

.hero__rail > div:first-child {
    padding-left: 0;
}

.hero__rail > div:last-child {
    border-right: 0;
}

.hero__rail span {
    color: var(--green-bright);
    font-size: clamp(1.7rem, 3vw, 2.6rem);
    font-weight: 900;
    letter-spacing: -0.05em;
}

.hero__rail p {
    margin: 0;
    color: #a9c1b7;
    font-size: 0.77rem;
    line-height: 1.35;
}

/* Energy console --------------------------------------------------------- */

.energy-console {
    position: relative;
    min-height: 620px;
    overflow: hidden;
    background:
        linear-gradient(145deg, rgba(11, 57, 45, 0.72), rgba(2, 15, 12, 0.84)),
        radial-gradient(circle at center, rgba(22, 229, 141, 0.12), transparent 45%);
    border: 1px solid rgba(128, 255, 188, 0.16);
    border-radius: var(--radius-xl);
    box-shadow:
        inset 0 1px rgba(255, 255, 255, 0.06),
        0 40px 120px rgba(0, 0, 0, 0.36);
    isolation: isolate;
}

.energy-console::before {
    position: absolute;
    z-index: 3;
    inset: 0;
    content: "";
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: inherit;
    pointer-events: none;
}

.energy-console__canvas {
    position: absolute;
    z-index: -1;
    width: 100%;
    height: 100%;
    inset: 0;
}

.energy-console__topline {
    display: flex;
    position: absolute;
    z-index: 5;
    top: 24px;
    right: 24px;
    left: 24px;
    align-items: center;
    justify-content: space-between;
    color: #a9c1b7;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
}

.live-label {
    display: inline-flex;
    gap: 0.45rem;
    align-items: center;
    font-weight: 800;
}

.live-label__dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 13px var(--green);
}

.energy-console__clock {
    font-variant-numeric: tabular-nums;
}

.energy-core {
    position: absolute;
    z-index: 2;
    top: 39%;
    left: 50%;
    width: 190px;
    height: 190px;
    transform: translate(-50%, -50%);
}

.energy-core__orbit {
    position: absolute;
    inset: 0;
    border: 1px solid rgba(128, 255, 188, 0.22);
    border-radius: 50%;
    animation: orbit-breathe 4.5s ease-in-out infinite;
}

.energy-core__orbit--two {
    inset: 18px;
    border-style: dashed;
    border-color: rgba(47, 217, 255, 0.32);
    animation-delay: -1.5s;
    animation-direction: reverse;
}

.energy-core__orbit--three {
    inset: 38px;
    border-color: rgba(255, 216, 102, 0.32);
    animation-delay: -3s;
}

.energy-core__center {
    display: grid;
    position: absolute;
    inset: 54px;
    place-items: center;
    color: var(--ink-950);
    background: radial-gradient(circle at 35% 30%, #effff6, var(--green-bright) 45%, var(--green));
    border-radius: 50%;
    box-shadow:
        0 0 0 12px rgba(22, 229, 141, 0.08),
        0 0 65px rgba(22, 229, 141, 0.46);
}

.energy-core__center svg {
    width: 34px;
    height: 34px;
}

.energy-node {
    display: grid;
    position: absolute;
    z-index: 4;
    min-width: 112px;
    grid-template-columns: 34px 1fr;
    grid-template-rows: auto auto;
    column-gap: 0.6rem;
    padding: 0.75rem 0.9rem;
    color: #bcd1c8;
    background: rgba(2, 17, 13, 0.67);
    border: 1px solid rgba(232, 255, 242, 0.12);
    border-radius: 16px;
    backdrop-filter: blur(13px);
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.22);
}

.energy-node__icon {
    display: grid;
    grid-row: 1 / 3;
    place-items: center;
    color: var(--green-bright);
    background: rgba(128, 255, 188, 0.09);
    border-radius: 10px;
    font-size: 1.2rem;
}

.energy-node span:not(.energy-node__icon) {
    font-size: 0.67rem;
}

.energy-node strong {
    color: var(--paper);
    font-size: 0.8rem;
}

.energy-node--solar {
    top: 19%;
    left: 8%;
}

.energy-node--wind {
    top: 15%;
    right: 8%;
}

.energy-node--storage {
    top: 54%;
    left: 5%;
}

.energy-node--home {
    top: 52%;
    right: 5%;
}

.energy-console__metrics {
    display: grid;
    position: absolute;
    z-index: 4;
    right: 24px;
    bottom: 91px;
    left: 24px;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.65rem;
}

.energy-console__metrics article {
    padding: 0.88rem;
    background: rgba(2, 17, 13, 0.7);
    border: 1px solid rgba(232, 255, 242, 0.09);
    border-radius: 14px;
    backdrop-filter: blur(12px);
}

.energy-console__metrics span,
.energy-console__metrics small {
    display: block;
    color: #8ea99e;
    font-size: 0.63rem;
    line-height: 1.3;
}

.energy-console__metrics strong {
    display: block;
    overflow: hidden;
    margin: 0.25rem 0;
    color: var(--paper);
    font-size: 1rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.energy-console__controls {
    display: flex;
    position: absolute;
    z-index: 5;
    right: 24px;
    bottom: 43px;
    left: 24px;
    gap: 0.5rem;
}

.energy-mode {
    flex: 1;
    padding: 0.62rem 0.55rem;
    color: #9eb5ab;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(232, 255, 242, 0.1);
    border-radius: 999px;
    font-size: 0.67rem;
    font-weight: 750;
    cursor: pointer;
    transition: 180ms ease;
}

.energy-mode:hover,
.energy-mode.is-active {
    color: var(--ink-950);
    background: var(--green-bright);
    border-color: var(--green-bright);
}

.energy-console__caption {
    position: absolute;
    z-index: 5;
    right: 24px;
    bottom: 14px;
    left: 24px;
    margin: 0;
    color: #728d82;
    font-size: 0.58rem;
    text-align: center;
}

/* Mission ---------------------------------------------------------------- */

.mission-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1.1rem;
}

.feature-panel {
    position: relative;
    min-height: 340px;
    overflow: hidden;
    padding: clamp(1.7rem, 3vw, 2.5rem);
    color: var(--paper);
    background:
        linear-gradient(145deg, rgba(8, 54, 42, 0.98), rgba(2, 23, 18, 0.98));
    border: 1px solid rgba(4, 28, 23, 0.12);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.feature-panel--large {
    display: grid;
    min-height: 430px;
    grid-column: 1 / -1;
    grid-template-columns: 0.2fr 0.8fr 1fr;
    gap: 2rem;
    align-items: center;
}

.feature-panel--accent {
    color: var(--ink-950);
    background:
        radial-gradient(circle at 100% 0%, rgba(255, 216, 102, 0.58), transparent 20rem),
        linear-gradient(135deg, var(--green-bright), #d7ffe9);
}

.feature-panel__number {
    color: var(--green-bright);
    font-size: 0.76rem;
    font-weight: 850;
    letter-spacing: 0.12em;
}

.feature-panel--accent .feature-panel__number {
    color: #087e50;
}

.feature-panel__label {
    margin-bottom: 0.85rem;
    color: var(--green-bright);
    font-size: 0.68rem;
    font-weight: 850;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.feature-panel--accent .feature-panel__label {
    color: #087e50;
}

.feature-panel p:last-of-type {
    color: #abc1b7;
}

.feature-panel--accent p:last-of-type {
    color: #31584a;
}

.feature-panel__visual--waves {
    display: flex;
    height: 180px;
    gap: 10px;
    align-items: center;
    justify-content: center;
    perspective: 800px;
}

.feature-panel__visual--waves span {
    width: 12%;
    height: 35%;
    background: linear-gradient(to top, rgba(22, 229, 141, 0.08), var(--green));
    border-radius: 999px;
    box-shadow: 0 0 28px rgba(22, 229, 141, 0.22);
    transform-origin: bottom;
    animation: wave-bars 2.8s ease-in-out infinite;
}

.feature-panel__visual--waves span:nth-child(2) { height: 65%; animation-delay: -0.5s; }
.feature-panel__visual--waves span:nth-child(3) { height: 92%; animation-delay: -1s; }
.feature-panel__visual--waves span:nth-child(4) { height: 58%; animation-delay: -1.5s; }
.feature-panel__visual--waves span:nth-child(5) { height: 78%; animation-delay: -2s; }

.mini-chart {
    display: flex;
    height: 110px;
    gap: 0.55rem;
    align-items: flex-end;
    margin-top: 2rem;
}

.mini-chart span {
    flex: 1;
    height: var(--bar);
    background: linear-gradient(to top, rgba(47, 217, 255, 0.2), var(--cyan));
    border-radius: 8px 8px 3px 3px;
    box-shadow: 0 0 22px rgba(47, 217, 255, 0.12);
}

.habit-orbit {
    display: flex;
    position: absolute;
    right: -14px;
    bottom: 20px;
    width: 185px;
    height: 185px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(4, 28, 23, 0.16);
    border-radius: 50%;
}

.habit-orbit::before {
    position: absolute;
    width: 74px;
    height: 74px;
    content: "";
    background: var(--ink-900);
    border-radius: 50%;
    box-shadow: 0 0 0 14px rgba(3, 23, 18, 0.08);
}

.habit-orbit span {
    position: absolute;
    color: #1d4a3a;
    font-size: 0.67rem;
    font-weight: 850;
    text-transform: uppercase;
}

.habit-orbit span:nth-child(1) { top: 10px; }
.habit-orbit span:nth-child(2) { right: 3px; bottom: 42px; }
.habit-orbit span:nth-child(3) { bottom: 12px; left: 22px; }

/* Decision lab ----------------------------------------------------------- */

.section--lab {
    background:
        radial-gradient(circle at 90% 30%, rgba(47, 217, 255, 0.14), transparent 28rem),
        linear-gradient(145deg, #031712, #062c22);
}

.section__orb {
    position: absolute;
    width: 420px;
    height: 420px;
    border: 1px solid rgba(128, 255, 188, 0.12);
    border-radius: 50%;
    pointer-events: none;
}

.section__orb::before,
.section__orb::after {
    position: absolute;
    content: "";
    border: 1px solid rgba(128, 255, 188, 0.09);
    border-radius: inherit;
    inset: 40px;
}

.section__orb::after {
    inset: 90px;
}

.section__orb--left {
    bottom: -220px;
    left: -170px;
}

.lab-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.74fr) minmax(480px, 1.26fr);
    gap: clamp(3rem, 7vw, 7rem);
    align-items: center;
}

.lab-copy > p:not(.eyebrow) {
    max-width: 580px;
    color: #aec4ba;
    font-size: 1.08rem;
}

.lab-context {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.65rem;
    margin-top: 2rem;
}

.lab-context div {
    padding: 0.9rem;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid var(--line-dark);
    border-radius: 14px;
}

.lab-context span,
.lab-context strong {
    display: block;
}

.lab-context span {
    color: #829e92;
    font-size: 0.65rem;
}

.lab-context strong {
    margin-top: 0.2rem;
    font-size: 0.84rem;
}

.decision-card {
    overflow: hidden;
    background: rgba(245, 255, 249, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.42);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-deep);
}

.decision-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    color: #4c675d;
    background: #e6f6ed;
    border-bottom: 1px solid var(--line-light);
    font-size: 0.72rem;
    font-weight: 760;
}

.decision-card__status {
    color: #087e50;
}

.decision-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    padding: 1rem;
}

.decision-options button {
    min-height: 190px;
    padding: 1rem;
    color: var(--ink-900);
    background: white;
    border: 1px solid var(--line-light);
    border-radius: 18px;
    text-align: left;
    cursor: pointer;
    transition:
        transform 180ms var(--ease),
        border-color 180ms ease,
        box-shadow 180ms ease,
        background 180ms ease;
}

.decision-options button:hover,
.decision-options button.is-selected {
    border-color: rgba(10, 165, 101, 0.55);
    box-shadow: 0 14px 34px rgba(0, 38, 27, 0.1);
    transform: translateY(-4px);
}

.decision-options button.is-selected {
    background: #eafff3;
}

.decision-options__time {
    display: inline-flex;
    padding: 0.36rem 0.55rem;
    margin-bottom: 1.2rem;
    color: #087e50;
    background: rgba(22, 229, 141, 0.12);
    border-radius: 999px;
    font-size: 0.66rem;
    font-weight: 850;
}

.decision-options strong,
.decision-options small {
    display: block;
}

.decision-options strong {
    margin-bottom: 0.55rem;
    line-height: 1.25;
}

.decision-options small {
    color: #5d736a;
    line-height: 1.45;
}

.decision-result {
    display: grid;
    grid-template-columns: 0.35fr 0.65fr;
    gap: 1.2rem;
    padding: 1.2rem;
    color: var(--ink-900);
    background: #edf9f2;
    border-top: 1px solid var(--line-light);
}

.decision-result__score {
    display: grid;
    place-content: center;
    text-align: center;
}

.decision-result__score span {
    color: #587067;
    font-size: 0.68rem;
}

.decision-result__score strong {
    color: #087e50;
    font-size: 2.8rem;
    line-height: 1;
}

.decision-meter {
    display: grid;
    gap: 0.55rem;
}

.decision-meter > div > span {
    color: #587067;
    font-size: 0.66rem;
}

.meter {
    height: 7px;
    overflow: hidden;
    margin-top: 0.2rem;
    background: #d2e6da;
    border-radius: 999px;
}

.meter span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--green-dark), var(--green));
    border-radius: inherit;
    transition: width 640ms var(--ease);
}

.decision-result > p {
    grid-column: 1 / -1;
    margin: 0;
    color: #496158;
    font-size: 0.78rem;
}

/* Game cards ------------------------------------------------------------- */

.section--games {
    background:
        radial-gradient(circle at 10% 15%, rgba(22, 229, 141, 0.1), transparent 28rem),
        radial-gradient(circle at 90% 90%, rgba(187, 165, 255, 0.07), transparent 24rem),
        var(--ink-900);
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.game-card {
    position: relative;
    min-height: 320px;
    overflow: hidden;
    padding: 1.4rem;
    background:
        linear-gradient(145deg, rgba(11, 57, 45, 0.78), rgba(3, 23, 18, 0.95));
    border: 1px solid rgba(232, 255, 242, 0.1);
    border-radius: var(--radius-md);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.16);
    transform-style: preserve-3d;
    transition:
        border-color 180ms ease,
        box-shadow 180ms ease;
}

.game-card:hover {
    border-color: rgba(128, 255, 188, 0.3);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.26);
}

.game-card--featured {
    display: grid;
    min-height: 460px;
    grid-column: 1 / -1;
    grid-template-columns: 1.1fr 0.9fr;
    padding: 0;
}

.game-card__art {
    position: relative;
    min-height: 380px;
    overflow: hidden;
    background:
        linear-gradient(to bottom, rgba(47, 217, 255, 0.16), transparent 50%),
        linear-gradient(145deg, #0b4b3b, #031712);
}

.game-card__art::before {
    position: absolute;
    inset: 0;
    content: "";
    background-image:
        linear-gradient(rgba(128, 255, 188, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(128, 255, 188, 0.06) 1px, transparent 1px);
    background-size: 34px 34px;
    mask-image: linear-gradient(to bottom, black, transparent);
}

.game-card__sun {
    position: absolute;
    top: 70px;
    left: 22%;
    width: 88px;
    height: 88px;
    background: radial-gradient(circle at 35% 35%, #fff9d6, var(--gold) 55%, #ffae43);
    border-radius: 50%;
    box-shadow: 0 0 90px rgba(255, 216, 102, 0.48);
}

.game-card__city {
    position: absolute;
    right: 4%;
    bottom: 0;
    left: 4%;
    height: 48%;
    background:
        linear-gradient(90deg,
            transparent 0 3%, #062b21 3% 12%, transparent 12% 15%,
            #0a3a2e 15% 25%, transparent 25% 29%, #05261e 29% 41%,
            transparent 41% 44%, #0c4435 44% 56%, transparent 56% 60%,
            #062b21 60% 68%, transparent 68% 72%, #0a3a2e 72% 83%,
            transparent 83% 86%, #05261e 86% 97%, transparent 97%);
    clip-path: polygon(0 100%, 0 48%, 6% 48%, 6% 28%, 13% 28%, 13% 54%, 20% 54%, 20% 15%, 28% 15%, 28% 64%, 36% 64%, 36% 34%, 45% 34%, 45% 5%, 55% 5%, 55% 48%, 64% 48%, 64% 24%, 73% 24%, 73% 55%, 82% 55%, 82% 12%, 91% 12%, 91% 44%, 100% 44%, 100% 100%);
}

.game-card__pulse {
    position: absolute;
    right: -120px;
    bottom: -160px;
    width: 420px;
    height: 420px;
    border: 1px solid rgba(128, 255, 188, 0.27);
    border-radius: 50%;
    box-shadow:
        0 0 0 45px rgba(128, 255, 188, 0.035),
        0 0 0 90px rgba(128, 255, 188, 0.025);
}

.game-card__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(2rem, 5vw, 4.5rem);
}

.game-card__meta {
    display: flex;
    gap: 0.65rem;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
    color: #8fa99e;
    font-size: 0.67rem;
}

.game-card h3 {
    margin-bottom: 0.85rem;
}

.game-card p {
    color: #a9c0b6;
    font-size: 0.9rem;
}

.game-card__symbol {
    display: grid;
    width: 64px;
    height: 64px;
    margin-bottom: 4.5rem;
    place-items: center;
    color: var(--green-bright);
    background: rgba(128, 255, 188, 0.08);
    border: 1px solid rgba(128, 255, 188, 0.13);
    border-radius: 18px;
    font-size: 2rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.33rem 0.55rem;
    color: #b8cec4;
    background: rgba(255, 255, 255, 0.055);
    border: 1px solid rgba(232, 255, 242, 0.1);
    border-radius: 999px;
    font-size: 0.59rem;
    font-weight: 830;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.badge--live {
    color: #012518;
    background: var(--green-bright);
    border-color: var(--green-bright);
}

/* Platform --------------------------------------------------------------- */

.section--platform {
    background:
        linear-gradient(130deg, rgba(47, 217, 255, 0.06), transparent 45%),
        #061f19;
}

.platform-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(480px, 1.2fr);
    gap: clamp(3rem, 8vw, 8rem);
    align-items: center;
}

.platform-copy > p:not(.eyebrow) {
    max-width: 590px;
    margin-bottom: 2rem;
    color: #abc1b7;
    font-size: 1.06rem;
}

.platform-stack {
    position: relative;
}

.platform-stack::before {
    position: absolute;
    top: 12%;
    bottom: 12%;
    left: 35px;
    width: 1px;
    content: "";
    background: linear-gradient(var(--green), rgba(47, 217, 255, 0.12));
}

.platform-stack article {
    display: grid;
    position: relative;
    grid-template-columns: 70px 1fr auto;
    gap: 1rem;
    align-items: center;
    padding: 1.35rem;
    margin-bottom: 0.9rem;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
}

.platform-stack__index {
    display: grid;
    position: relative;
    z-index: 2;
    width: 44px;
    height: 44px;
    place-items: center;
    color: var(--ink-950);
    background: var(--green-bright);
    border-radius: 50%;
    font-weight: 900;
}

.platform-stack h3 {
    margin-bottom: 0.4rem;
    font-size: 1.1rem;
}

.platform-stack p {
    margin-bottom: 0;
    color: #91aa9f;
    font-size: 0.8rem;
}

.platform-stack__status {
    padding: 0.38rem 0.55rem;
    color: #8faaa0;
    border: 1px solid var(--line-dark);
    border-radius: 999px;
    font-size: 0.59rem;
    text-transform: uppercase;
}

/* Audiences -------------------------------------------------------------- */

.section--audiences {
    color: var(--ink-900);
    background:
        radial-gradient(circle at 50% 0%, rgba(22, 229, 141, 0.12), transparent 26rem),
        #effbf4;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.audience-grid article {
    min-height: 300px;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-md);
    box-shadow: 0 18px 44px rgba(0, 35, 24, 0.06);
}

.audience-grid__icon {
    display: grid;
    width: 54px;
    height: 54px;
    margin-bottom: 5.3rem;
    place-items: center;
    color: #087e50;
    background: rgba(22, 229, 141, 0.12);
    border-radius: 16px;
    font-size: 1.4rem;
}

.audience-grid p {
    color: #4e685e;
    font-size: 0.88rem;
}

/* Impact home ------------------------------------------------------------ */

.section--impact {
    background:
        radial-gradient(circle at 25% 50%, rgba(22, 229, 141, 0.12), transparent 28rem),
        #02110d;
}

.impact-layout {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: clamp(3rem, 8vw, 8rem);
    align-items: center;
}

.impact-orb {
    display: grid;
    position: relative;
    width: min(100%, 430px);
    aspect-ratio: 1;
    place-items: center;
    margin-inline: auto;
    border: 1px solid rgba(128, 255, 188, 0.18);
    border-radius: 50%;
}

.impact-orb::before {
    position: absolute;
    width: 55%;
    aspect-ratio: 1;
    content: "";
    background: radial-gradient(circle at 35% 30%, var(--green-bright), var(--green-dark));
    border-radius: 50%;
    box-shadow: 0 0 90px rgba(22, 229, 141, 0.3);
}

.impact-orb__ring {
    position: absolute;
    border: 1px dashed rgba(47, 217, 255, 0.23);
    border-radius: 50%;
    inset: 9%;
    animation: spin 16s linear infinite;
}

.impact-orb__ring:nth-child(2) {
    inset: 18%;
    border-color: rgba(255, 216, 102, 0.23);
    animation-duration: 22s;
    animation-direction: reverse;
}

.impact-orb__ring:nth-child(3) {
    inset: 30%;
    border-style: solid;
    border-color: rgba(3, 23, 18, 0.2);
    animation-duration: 9s;
}

.impact-orb strong {
    position: relative;
    z-index: 2;
    color: var(--ink-950);
    font-size: clamp(1.3rem, 3vw, 2.4rem);
    line-height: 0.95;
    text-align: center;
    text-transform: uppercase;
}

.impact-copy > p:not(.eyebrow) {
    max-width: 650px;
    color: #aec5ba;
    font-size: 1.07rem;
}

.check-list {
    display: grid;
    gap: 0.7rem;
    padding: 0;
    margin: 2rem 0;
    list-style: none;
}

.check-list li {
    display: flex;
    gap: 0.9rem;
    align-items: center;
    padding: 0.9rem 0;
    color: #c6d9d0;
    border-bottom: 1px solid var(--line-dark);
}

.check-list span {
    color: var(--green-bright);
    font-size: 0.69rem;
    font-weight: 850;
}

/* Investor and final CTA ------------------------------------------------- */

.section--investor {
    background:
        linear-gradient(180deg, #02110d, #031712);
}

.investor-panel {
    display: grid;
    position: relative;
    min-height: 500px;
    overflow: hidden;
    grid-template-columns: 1fr 0.38fr;
    gap: 3rem;
    align-items: end;
    padding: clamp(2.3rem, 6vw, 6rem);
    background:
        radial-gradient(circle at 85% 15%, rgba(47, 217, 255, 0.15), transparent 25rem),
        radial-gradient(circle at 0% 100%, rgba(22, 229, 141, 0.14), transparent 30rem),
        linear-gradient(135deg, #0b3b2e, #041c17);
    border: 1px solid rgba(128, 255, 188, 0.14);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-deep);
}

.investor-panel h2 {
    max-width: 840px;
}

.investor-panel p:not(.eyebrow) {
    max-width: 680px;
    color: #b4c9bf;
    font-size: 1.05rem;
}

.investor-panel__actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: stretch;
}

.investor-panel__signal {
    display: flex;
    position: absolute;
    top: 45px;
    right: 45px;
    height: 75px;
    gap: 7px;
    align-items: flex-end;
    opacity: 0.6;
}

.investor-panel__signal span {
    width: 7px;
    height: 32%;
    background: linear-gradient(var(--cyan), var(--green));
    border-radius: 999px;
    animation: signal-bars 1.9s ease-in-out infinite;
}

.investor-panel__signal span:nth-child(2) { height: 58%; animation-delay: -0.4s; }
.investor-panel__signal span:nth-child(3) { height: 88%; animation-delay: -0.8s; }
.investor-panel__signal span:nth-child(4) { height: 46%; animation-delay: -1.2s; }

.section--final-cta {
    color: var(--ink-900);
    background:
        radial-gradient(circle at 88% 20%, rgba(47, 217, 255, 0.17), transparent 25rem),
        linear-gradient(135deg, var(--green-bright), #dcffeb 72%);
}

.final-cta {
    text-align: center;
}

.final-cta h2 {
    max-width: 950px;
    margin-inline: auto;
}

.final-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    align-items: center;
    justify-content: center;
    margin-top: 2.2rem;
}

/* Footer ----------------------------------------------------------------- */

.site-footer {
    position: relative;
    overflow: hidden;
    padding: 5.5rem 0 1.6rem;
    background: #010907;
    border-top: 1px solid rgba(232, 255, 242, 0.08);
}

.site-footer__glow {
    position: absolute;
    top: -260px;
    left: 12%;
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(22, 229, 141, 0.12), transparent 65%);
    pointer-events: none;
}

.site-footer__grid {
    display: grid;
    position: relative;
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(3rem, 8vw, 8rem);
}

.brand--footer {
    margin-bottom: 1.2rem;
}

.brand--footer .brand__mark {
    color: var(--green);
}

.site-footer__brand > p {
    max-width: 450px;
    color: #8fa79c;
}

.status-chip {
    display: inline-flex;
    gap: 0.55rem;
    align-items: center;
    margin-top: 1.2rem;
    color: #8fa79c;
    font-size: 0.72rem;
}

.status-chip__dot {
    width: 8px;
    height: 8px;
    flex: 0 0 auto;
    background: var(--green);
    border-radius: 50%;
    box-shadow: 0 0 12px rgba(22, 229, 141, 0.8);
}

.site-footer__nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.4rem;
}

.site-footer__nav h2 {
    margin-bottom: 1rem;
    color: #708a7e;
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.site-footer__nav a {
    display: block;
    margin: 0.6rem 0;
    color: #bfd2c9;
    text-decoration: none;
    font-size: 0.82rem;
}

.site-footer__nav a:hover {
    color: var(--green-bright);
}

.site-footer__social {
    display: flex;
    gap: 2rem;
    align-items: end;
    justify-content: space-between;
    padding-top: 3rem;
    margin-top: 4rem;
    border-top: 1px solid var(--line-dark);
}

.social-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.social-list a,
.social-link {
    display: inline-flex;
    padding: 0.5rem 0.72rem;
    color: #bed2c8;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid var(--line-dark);
    border-radius: 999px;
    text-decoration: none;
    font-size: 0.7rem;
}

.social-list a:hover {
    color: var(--ink-950);
    background: var(--green-bright);
    border-color: var(--green-bright);
}

.social-link.is-disabled {
    opacity: 0.44;
    cursor: not-allowed;
}

.site-footer__social-note {
    max-width: 390px;
    color: #667f73;
    font-size: 0.7rem;
    text-align: right;
}

.site-footer__bottom {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.5rem;
    margin-top: 1.5rem;
    color: #60766c;
    border-top: 1px solid rgba(232, 255, 242, 0.06);
    font-size: 0.67rem;
}

.toast {
    position: fixed;
    z-index: 1000;
    right: 18px;
    bottom: 18px;
    max-width: min(420px, calc(100% - 36px));
    padding: 0.9rem 1.05rem;
    color: var(--paper);
    background: rgba(3, 23, 18, 0.95);
    border: 1px solid rgba(128, 255, 188, 0.22);
    border-radius: 14px;
    box-shadow: var(--shadow-deep);
    opacity: 0;
    pointer-events: none;
    transform: translateY(18px);
    transition: 220ms var(--ease);
}

.toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Shared page hero ------------------------------------------------------- */

.page-hero {
    position: relative;
    min-height: 620px;
    overflow: hidden;
    background:
        radial-gradient(circle at 80% 30%, rgba(47, 217, 255, 0.12), transparent 26rem),
        radial-gradient(circle at 15% 75%, rgba(22, 229, 141, 0.11), transparent 30rem),
        linear-gradient(145deg, #031712, #062a21);
    isolation: isolate;
}

.page-hero::before {
    position: absolute;
    z-index: -1;
    right: -160px;
    bottom: -340px;
    width: 660px;
    height: 660px;
    content: "";
    border: 1px solid rgba(128, 255, 188, 0.16);
    border-radius: 50%;
    box-shadow:
        0 0 0 70px rgba(128, 255, 188, 0.025),
        0 0 0 140px rgba(47, 217, 255, 0.018);
}

.page-hero__content {
    display: flex;
    min-height: 620px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.page-hero__content h1 {
    max-width: 980px;
    margin-bottom: 1.5rem;
    font-size: clamp(3.4rem, 8vw, 7.2rem);
}

.page-hero__content > p:last-child {
    max-width: 760px;
    color: #b3c9bf;
    font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.page-hero--games {
    background:
        radial-gradient(circle at 78% 25%, rgba(255, 216, 102, 0.13), transparent 26rem),
        radial-gradient(circle at 15% 75%, rgba(22, 229, 141, 0.13), transparent 30rem),
        linear-gradient(145deg, #031712, #07372a);
}

.page-hero--technology {
    background:
        radial-gradient(circle at 78% 25%, rgba(47, 217, 255, 0.15), transparent 27rem),
        linear-gradient(145deg, #031712, #062b25);
}

.page-hero--impact {
    background:
        radial-gradient(circle at 78% 25%, rgba(128, 255, 188, 0.13), transparent 28rem),
        linear-gradient(145deg, #02110d, #083528);
}

.page-hero--investors {
    background:
        radial-gradient(circle at 80% 30%, rgba(187, 165, 255, 0.13), transparent 28rem),
        radial-gradient(circle at 15% 70%, rgba(22, 229, 141, 0.1), transparent 30rem),
        linear-gradient(145deg, #031712, #08291f);
}

.page-hero--contact {
    background:
        radial-gradient(circle at 80% 30%, rgba(255, 216, 102, 0.11), transparent 28rem),
        linear-gradient(145deg, #031712, #062a21);
}

.page-hero--legal {
    min-height: 480px;
}

.page-hero--legal .page-hero__content {
    min-height: 480px;
}

.page-hero--legal .page-hero__content h1 {
    font-size: clamp(3rem, 7vw, 5.8rem);
}

/* About page ------------------------------------------------------------- */

.story-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(3rem, 8vw, 8rem);
    align-items: start;
}

.story-layout blockquote {
    max-width: 640px;
    margin-bottom: 0;
    color: var(--ink-900);
    font-size: clamp(2rem, 4vw, 4rem);
    font-weight: 780;
    letter-spacing: -0.05em;
    line-height: 1.04;
}

.story-layout__copy p {
    color: #4d665c;
    font-size: 1.02rem;
}

.principle-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.principle-grid article {
    min-height: 310px;
    padding: 1.45rem;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-md);
}

.principle-grid article > span {
    display: inline-grid;
    width: 42px;
    height: 42px;
    margin-bottom: 5rem;
    place-items: center;
    color: var(--green-bright);
    border: 1px solid rgba(128, 255, 188, 0.22);
    border-radius: 50%;
    font-size: 0.65rem;
    font-weight: 850;
}

.principle-grid p {
    color: #9db4aa;
    font-size: 0.85rem;
}

.company-facts {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: clamp(3rem, 7vw, 7rem);
}

.facts-list {
    margin: 0;
}

.facts-list > div {
    display: grid;
    grid-template-columns: 0.38fr 0.62fr;
    gap: 1rem;
    padding: 1.1rem 0;
    border-bottom: 1px solid var(--line-light);
}

.facts-list dt {
    color: #587167;
    font-size: 0.76rem;
    font-weight: 780;
}

.facts-list dd {
    margin: 0;
    font-weight: 680;
}

.section--timeline {
    background:
        linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        var(--ink-900);
    background-size: 42px 42px;
}

.roadmap {
    position: relative;
    max-width: 900px;
    padding: 0;
    margin: 0 auto;
    list-style: none;
}

.roadmap::before {
    position: absolute;
    top: 10px;
    bottom: 10px;
    left: 30px;
    width: 1px;
    content: "";
    background: linear-gradient(var(--green), rgba(128, 255, 188, 0.08));
}

.roadmap li {
    display: grid;
    position: relative;
    grid-template-columns: 62px 1fr;
    gap: 1.5rem;
    padding: 1.2rem 0 2.4rem;
}

.roadmap__marker {
    display: grid;
    z-index: 2;
    width: 60px;
    height: 60px;
    place-items: center;
    color: #a7beb3;
    background: var(--ink-900);
    border: 1px solid var(--line-dark);
    border-radius: 50%;
    font-size: 0.67rem;
    font-weight: 850;
}

.roadmap li.is-current .roadmap__marker {
    color: var(--ink-950);
    background: var(--green-bright);
    border-color: var(--green-bright);
    box-shadow: 0 0 30px rgba(22, 229, 141, 0.23);
}

.roadmap h3 {
    margin-bottom: 0.45rem;
}

.roadmap p:last-child {
    color: #91aa9f;
}

/* Technology page -------------------------------------------------------- */

.tech-stack {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.tech-stack article {
    min-height: 330px;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-md);
    box-shadow: 0 18px 42px rgba(0, 40, 27, 0.06);
}

.tech-stack__label {
    display: inline-block;
    margin-bottom: 4.5rem;
    color: #087e50;
    font-size: 0.65rem;
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.tech-stack p {
    color: #536d63;
    font-size: 0.86rem;
}

.tech-stack__meter {
    height: 5px;
    margin-top: 2rem;
    overflow: hidden;
    background: #d9ebe1;
    border-radius: 99px;
}

.tech-stack__meter span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--green-dark), var(--cyan));
    border-radius: inherit;
}

.section--architecture {
    background:
        radial-gradient(circle at 80% 50%, rgba(47, 217, 255, 0.1), transparent 29rem),
        var(--ink-900);
}

.architecture-layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: clamp(3rem, 8vw, 8rem);
    align-items: center;
}

.architecture-copy p:last-child {
    max-width: 590px;
    color: #9fb6ac;
}

.architecture-map {
    position: relative;
    min-height: 560px;
}

.architecture-map::before {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 72%;
    height: 72%;
    content: "";
    border: 1px dashed rgba(128, 255, 188, 0.17);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: spin-centered 30s linear infinite;
}

.architecture-map__core {
    display: grid;
    position: absolute;
    z-index: 3;
    top: 50%;
    left: 50%;
    width: 180px;
    height: 180px;
    place-content: center;
    color: var(--paper);
    background:
        radial-gradient(circle at 35% 30%, rgba(128, 255, 188, 0.2), transparent 40%),
        #07382b;
    border: 1px solid rgba(128, 255, 188, 0.25);
    border-radius: 50%;
    box-shadow:
        0 0 0 20px rgba(22, 229, 141, 0.04),
        0 0 80px rgba(22, 229, 141, 0.2);
    text-align: center;
    transform: translate(-50%, -50%);
}

.architecture-map__core span,
.architecture-map__core strong {
    font-size: 1.5rem;
    line-height: 0.95;
}

.architecture-map__core strong {
    color: var(--green);
}

.architecture-map__core small {
    margin-top: 0.6rem;
    color: #88a397;
    font-size: 0.62rem;
}

.architecture-map__item {
    position: absolute;
    z-index: 2;
    min-width: 180px;
    padding: 0.9rem 1rem;
    background: rgba(5, 38, 29, 0.9);
    border: 1px solid var(--line-dark);
    border-radius: 16px;
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.18);
}

.architecture-map__item span,
.architecture-map__item small {
    display: block;
}

.architecture-map__item span {
    font-weight: 780;
}

.architecture-map__item small {
    color: #849f93;
    font-size: 0.66rem;
}

.architecture-map__item--one { top: 4%; left: 34%; }
.architecture-map__item--two { top: 38%; right: 0; }
.architecture-map__item--three { right: 25%; bottom: 3%; }
.architecture-map__item--four { top: 52%; left: 0; }

.layer-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.layer-grid article {
    position: relative;
    min-height: 350px;
    padding: 1.7rem;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-md);
}

.layer-grid__index {
    display: inline-grid;
    width: 44px;
    height: 44px;
    margin-bottom: 4rem;
    place-items: center;
    color: #087e50;
    background: rgba(22, 229, 141, 0.12);
    border-radius: 50%;
    font-size: 0.65rem;
    font-weight: 850;
}

.layer-grid p {
    color: #536c62;
}

.layer-grid ul {
    display: grid;
    gap: 0.45rem;
    padding: 0;
    margin: 1.5rem 0 0;
    color: #36554a;
    font-size: 0.78rem;
    list-style: none;
}

.layer-grid li::before {
    margin-right: 0.5rem;
    color: #087e50;
    content: "✓";
}

.trust-layout {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: clamp(3rem, 8vw, 8rem);
}

.trust-list article {
    display: grid;
    grid-template-columns: 50px 1fr;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--line-dark);
}

.trust-list article > span {
    color: var(--green-bright);
    font-size: 0.67rem;
    font-weight: 850;
}

.trust-list h3 {
    margin-bottom: 0.35rem;
    font-size: 1.05rem;
}

.trust-list p {
    color: #91aa9f;
    font-size: 0.84rem;
}

/* Impact page ------------------------------------------------------------ */

.evidence-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.evidence-grid article {
    min-height: 370px;
    padding: 1.6rem;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-md);
    box-shadow: 0 18px 44px rgba(0, 35, 24, 0.05);
}

.evidence-grid__level {
    display: inline-flex;
    padding: 0.4rem 0.6rem;
    margin-bottom: 5rem;
    color: #087e50;
    background: rgba(22, 229, 141, 0.12);
    border-radius: 999px;
    font-size: 0.64rem;
    font-weight: 850;
    text-transform: uppercase;
}

.evidence-grid p {
    color: #526b61;
}

.evidence-grid__example {
    padding: 0.85rem;
    margin-top: 1.5rem;
    color: #355449;
    background: #eaf7f0;
    border-radius: 12px;
    font-size: 0.75rem;
}

.section--impact-dark {
    background:
        radial-gradient(circle at 15% 20%, rgba(22, 229, 141, 0.09), transparent 28rem),
        var(--ink-900);
}

.impact-framework {
    display: grid;
    grid-template-columns: 0.75fr 1.25fr;
    gap: clamp(3rem, 7vw, 7rem);
    align-items: start;
}

.impact-framework__copy p:last-child {
    color: #a1b8ad;
}

.impact-framework__matrix {
    overflow: hidden;
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-md);
}

.matrix-row {
    display: grid;
    grid-template-columns: 1.1fr 1fr 0.55fr;
    gap: 1rem;
    padding: 1rem;
    color: #b5c9c0;
    border-bottom: 1px solid var(--line-dark);
    font-size: 0.78rem;
}

.matrix-row:last-child {
    border-bottom: 0;
}

.matrix-row--head {
    color: #718d81;
    background: rgba(255, 255, 255, 0.035);
    font-size: 0.65rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.matrix-row strong {
    color: var(--green-bright);
    font-size: 0.68rem;
}

.guardrail-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.guardrail-grid article {
    min-height: 300px;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-md);
}

.guardrail-grid article > span {
    display: grid;
    width: 50px;
    height: 50px;
    margin-bottom: 4.8rem;
    place-items: center;
    color: #8e351f;
    background: rgba(255, 156, 104, 0.18);
    border-radius: 50%;
    font-size: 1.4rem;
}

.guardrail-grid p {
    color: #526b61;
    font-size: 0.85rem;
}

/* Investors page --------------------------------------------------------- */

.venture-layout {
    display: grid;
    grid-template-columns: 0.75fr 1.25fr;
    gap: clamp(3rem, 7vw, 7rem);
    align-items: start;
}

.venture-layout__copy p:last-child {
    color: #536d63;
}

.venture-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.venture-grid article {
    min-height: 270px;
    padding: 1.4rem;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-md);
}

.venture-grid article > span {
    display: inline-grid;
    width: 42px;
    height: 42px;
    margin-bottom: 3.6rem;
    place-items: center;
    color: #087e50;
    background: rgba(22, 229, 141, 0.12);
    border-radius: 50%;
    font-size: 0.65rem;
    font-weight: 850;
}

.venture-grid p {
    color: #536d63;
    font-size: 0.84rem;
}

.section--milestones {
    background:
        radial-gradient(circle at 100% 0%, rgba(187, 165, 255, 0.08), transparent 28rem),
        var(--ink-900);
}

.milestone-track {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.85rem;
}

.milestone-track article {
    min-height: 330px;
    padding: 1.4rem;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-md);
}

.milestone-track article.is-current {
    background: linear-gradient(145deg, rgba(22, 229, 141, 0.14), rgba(255, 255, 255, 0.035));
    border-color: rgba(128, 255, 188, 0.3);
}

.milestone-track__status {
    display: inline-flex;
    padding: 0.35rem 0.55rem;
    margin-bottom: 4.7rem;
    color: #94aea2;
    border: 1px solid var(--line-dark);
    border-radius: 999px;
    font-size: 0.61rem;
    font-weight: 850;
    text-transform: uppercase;
}

.milestone-track p {
    color: #8fa89d;
    font-size: 0.82rem;
}

.milestone-track strong {
    display: block;
    margin-top: 1.5rem;
    color: var(--green-bright);
    font-size: 0.7rem;
}

.partner-fit {
    display: grid;
    grid-template-columns: 0.72fr 1.28fr;
    gap: clamp(3rem, 8vw, 8rem);
}

.partner-fit__copy p:last-child {
    color: #9cb4a9;
}

.partner-fit__list article {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--line-dark);
}

.partner-fit__list article > span {
    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;
    color: var(--ink-950);
    background: var(--green-bright);
    border-radius: 50%;
}

.partner-fit__list h3 {
    margin-bottom: 0.3rem;
    font-size: 1.05rem;
}

.partner-fit__list p {
    color: #8fa99d;
    font-size: 0.82rem;
}

.section--investor-note {
    color: var(--ink-900);
    background: #e9f8f0;
}

.disclosure {
    display: grid;
    max-width: 920px;
    grid-template-columns: 70px 1fr;
    gap: 1.5rem;
    align-items: start;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-md);
}

.disclosure__icon {
    display: grid;
    width: 54px;
    height: 54px;
    place-items: center;
    color: #087e50;
    background: rgba(22, 229, 141, 0.12);
    border-radius: 50%;
    font-weight: 900;
}

.disclosure h2 {
    font-size: 1.5rem;
}

.disclosure p {
    color: #536d63;
}

/* Contact page ----------------------------------------------------------- */

.contact-layout {
    display: grid;
    grid-template-columns: 0.65fr 1.35fr;
    gap: clamp(3rem, 7vw, 7rem);
    align-items: start;
}

.contact-routes {
    display: grid;
    gap: 0.35rem;
    margin-top: 2rem;
}

.contact-routes article {
    display: grid;
    grid-template-columns: 36px 1fr;
    gap: 0.8rem;
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--line-light);
}

.contact-routes article > span {
    color: #087e50;
    font-size: 0.65rem;
    font-weight: 850;
}

.contact-routes h3 {
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.contact-routes p {
    color: #5b7369;
    font-size: 0.78rem;
}

.contact-status {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 1rem;
    margin-top: 1.4rem;
    color: #3d5d51;
    background: rgba(22, 229, 141, 0.1);
    border-radius: 14px;
    font-size: 0.78rem;
}

.contact-status p {
    margin: 0;
}

.contact-status a {
    color: #087e50;
    font-weight: 800;
}

.contact-builder {
    overflow: hidden;
    background: white;
    border: 1px solid var(--line-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.contact-builder__header {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    justify-content: space-between;
    padding: 1.5rem;
    color: var(--ink-900);
    background: #e8f8ef;
    border-bottom: 1px solid var(--line-light);
}

.contact-builder__header h2 {
    margin-bottom: 0;
    font-size: 1.7rem;
}

.contact-builder__header > span {
    padding: 0.35rem 0.55rem;
    color: #087e50;
    background: rgba(22, 229, 141, 0.14);
    border-radius: 999px;
    font-size: 0.61rem;
    font-weight: 850;
    white-space: nowrap;
}

.contact-builder form {
    padding: 1.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.contact-builder label {
    display: block;
    margin-bottom: 1rem;
    color: #355449;
    font-size: 0.74rem;
    font-weight: 760;
}

.contact-builder label > span {
    display: block;
    margin-bottom: 0.4rem;
}

.contact-builder input,
.contact-builder select,
.contact-builder textarea {
    width: 100%;
    padding: 0.85rem 0.9rem;
    color: var(--ink-900);
    background: #f6fbf8;
    border: 1px solid #cfe1d7;
    border-radius: 12px;
    outline: none;
    transition:
        border-color 160ms ease,
        box-shadow 160ms ease,
        background 160ms ease;
}

.contact-builder textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-builder input:focus,
.contact-builder select:focus,
.contact-builder textarea:focus {
    background: white;
    border-color: #0aa565;
    box-shadow: 0 0 0 4px rgba(22, 229, 141, 0.12);
}

.contact-builder [aria-invalid="true"] {
    border-color: #c34a4a;
    box-shadow: 0 0 0 4px rgba(255, 125, 125, 0.13);
}

.contact-builder__actions {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
}

.contact-builder__actions p {
    max-width: 360px;
    color: #5e766c;
    font-size: 0.7rem;
    text-align: right;
}

.contact-output {
    margin-top: 1rem;
}

.contact-principles {
    display: grid;
    grid-template-columns: 0.55fr 1.45fr;
    gap: clamp(3rem, 7vw, 7rem);
}

.contact-principles__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.contact-principles__grid article {
    min-height: 280px;
    padding: 1.3rem;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-md);
}

.contact-principles__grid article > span {
    display: inline-grid;
    width: 40px;
    height: 40px;
    margin-bottom: 4rem;
    place-items: center;
    color: var(--green-bright);
    border: 1px solid rgba(128, 255, 188, 0.2);
    border-radius: 50%;
    font-size: 0.64rem;
    font-weight: 850;
}

.contact-principles__grid p {
    color: #91aa9f;
    font-size: 0.82rem;
}

/* Games page ------------------------------------------------------------- */

.section--flagship {
    background:
        radial-gradient(circle at 0% 50%, rgba(22, 229, 141, 0.11), transparent 30rem),
        var(--ink-900);
}

.flagship-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(3rem, 7vw, 7rem);
    align-items: center;
}

.flagship-visual {
    position: relative;
    overflow: hidden;
    background: #072b22;
    border: 1px solid rgba(128, 255, 188, 0.16);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-deep);
}

.flagship-visual__sky {
    position: relative;
    min-height: 540px;
    overflow: hidden;
    background:
        linear-gradient(to bottom, rgba(47, 217, 255, 0.25), rgba(22, 229, 141, 0.04) 55%, #06281f 55%);
}

.flagship-visual__sky::before {
    position: absolute;
    inset: 0;
    content: "";
    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: 40px 40px;
    mask-image: linear-gradient(to bottom, black, transparent);
}

.flagship-visual__sun {
    position: absolute;
    top: 80px;
    left: 18%;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle at 35% 30%, #fffbe8, var(--gold) 60%, #ffa64a);
    border-radius: 50%;
    box-shadow: 0 0 100px rgba(255, 216, 102, 0.52);
}

.flagship-visual__cloud {
    position: absolute;
    width: 150px;
    height: 28px;
    background: rgba(235, 255, 246, 0.12);
    border-radius: 999px;
    filter: blur(1px);
}

.flagship-visual__cloud--one {
    top: 170px;
    right: 10%;
}

.flagship-visual__cloud--two {
    top: 110px;
    right: 32%;
    width: 90px;
    opacity: 0.7;
}

.flagship-visual__horizon {
    position: absolute;
    right: -10%;
    bottom: 105px;
    left: -10%;
    height: 180px;
    background: linear-gradient(145deg, #0b4737, #05251d);
    border-radius: 50% 50% 0 0;
    transform: rotate(-4deg);
}

.flagship-visual__house {
    position: absolute;
    right: 18%;
    bottom: 120px;
    width: 170px;
    height: 125px;
    background: #e7fff2;
    clip-path: polygon(0 34%, 50% 0, 100% 34%, 100% 100%, 0 100%);
    filter: drop-shadow(0 20px 24px rgba(0, 0, 0, 0.22));
}

.flagship-visual__house::before {
    position: absolute;
    top: 26px;
    right: 25px;
    width: 72px;
    height: 42px;
    content: "";
    background: repeating-linear-gradient(90deg, #0a4b3a 0 15px, #0f6450 15px 17px);
    border: 3px solid #073a2d;
    transform: skewY(-4deg);
}

.flagship-visual__house::after {
    position: absolute;
    bottom: 0;
    left: 26px;
    width: 42px;
    height: 62px;
    content: "";
    background: #0a4a39;
}

.flagship-visual__gridline {
    position: absolute;
    right: 0;
    bottom: 84px;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--green), var(--cyan), transparent);
    box-shadow: 0 0 18px rgba(22, 229, 141, 0.6);
}

.flagship-visual__dashboard {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    padding: 0.8rem;
    background: #041a14;
}

.flagship-visual__dashboard div {
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid var(--line-dark);
    border-radius: 12px;
}

.flagship-visual__dashboard span,
.flagship-visual__dashboard strong {
    display: block;
}

.flagship-visual__dashboard span {
    color: #789286;
    font-size: 0.62rem;
}

.flagship-visual__dashboard strong {
    color: var(--green-bright);
    font-size: 0.82rem;
}

.flagship-visual__badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 0.45rem 0.65rem;
    color: var(--ink-950);
    background: var(--green-bright);
    border-radius: 999px;
    font-size: 0.58rem;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.flagship-copy__lead {
    color: #b1c7bd;
    font-size: 1.07rem;
}

.flagship-loop {
    display: grid;
    gap: 0.45rem;
    margin: 2rem 0;
}

.flagship-loop article {
    display: grid;
    grid-template-columns: 38px 1fr;
    gap: 0.85rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--line-dark);
}

.flagship-loop article > span {
    display: grid;
    width: 30px;
    height: 30px;
    place-items: center;
    color: var(--green-bright);
    border: 1px solid rgba(128, 255, 188, 0.2);
    border-radius: 50%;
    font-size: 0.62rem;
    font-weight: 850;
}

.flagship-loop h3 {
    margin-bottom: 0.2rem;
    font-size: 0.95rem;
}

.flagship-loop p {
    color: #8fa89d;
    font-size: 0.76rem;
}

.flagship-copy__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.library-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.library-card {
    position: relative;
    min-height: 440px;
    overflow: hidden;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-md);
    box-shadow: 0 18px 46px rgba(0, 35, 24, 0.05);
}

.library-card::before {
    position: absolute;
    top: -70px;
    right: -70px;
    width: 180px;
    height: 180px;
    content: "";
    background: var(--card-accent, rgba(22, 229, 141, 0.16));
    border-radius: 50%;
    filter: blur(2px);
}

.library-card--green { --card-accent: rgba(22, 229, 141, 0.18); }
.library-card--cyan { --card-accent: rgba(47, 217, 255, 0.2); }
.library-card--gold { --card-accent: rgba(255, 216, 102, 0.25); }
.library-card--violet { --card-accent: rgba(187, 165, 255, 0.22); }
.library-card--orange { --card-accent: rgba(255, 156, 104, 0.2); }

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

.library-card__number {
    color: #668076;
    font-size: 0.66rem;
    font-weight: 850;
}

.library-card .badge {
    color: #49655b;
    background: rgba(4, 28, 23, 0.04);
    border-color: var(--line-light);
}

.library-card__symbol {
    display: grid;
    width: 70px;
    height: 70px;
    margin: 4.8rem 0 2rem;
    place-items: center;
    color: #087e50;
    background: rgba(22, 229, 141, 0.11);
    border-radius: 20px;
    font-size: 2rem;
}

.library-card p {
    color: #526b61;
    font-size: 0.86rem;
}

.library-card dl {
    margin: 1.4rem 0 0;
}

.library-card dl > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.55rem 0;
    border-top: 1px solid var(--line-light);
    font-size: 0.69rem;
}

.library-card dt {
    color: #71897f;
}

.library-card dd {
    margin: 0;
    font-weight: 760;
}

.section--game-system {
    background:
        radial-gradient(circle at 75% 50%, rgba(47, 217, 255, 0.08), transparent 28rem),
        var(--ink-900);
}

.game-system-layout {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: clamp(3rem, 8vw, 8rem);
}

.game-system-list article {
    display: grid;
    grid-template-columns: 45px 1fr;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--line-dark);
}

.game-system-list article > span {
    color: var(--green-bright);
    font-size: 0.66rem;
    font-weight: 850;
}

.game-system-list h3 {
    margin-bottom: 0.3rem;
    font-size: 1.08rem;
}

.game-system-list p {
    color: #91aa9f;
    font-size: 0.82rem;
}

.tester-panel {
    display: flex;
    gap: 2rem;
    align-items: center;
    justify-content: space-between;
    padding: clamp(2rem, 5vw, 4rem);
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.tester-panel > div {
    max-width: 730px;
}

.tester-panel p:last-child {
    color: #526b61;
}

/* Legal and accessibility ------------------------------------------------ */

.legal-layout {
    display: grid;
    grid-template-columns: 0.35fr 0.65fr;
    gap: clamp(3rem, 8vw, 8rem);
    align-items: start;
}

.legal-layout__aside {
    position: sticky;
    top: calc(var(--header-height) + 30px);
}

.legal-copy {
    max-width: 760px;
}

.legal-copy h2 {
    margin-top: 2.5rem;
    margin-bottom: 0.65rem;
    font-size: 1.45rem;
}

.legal-copy h2:first-child {
    margin-top: 0;
}

.legal-copy p {
    color: #4d675c;
}

.accessibility-layout__intro {
    max-width: 820px;
    margin-bottom: 4rem;
}

.accessibility-layout__intro > p:last-child,
.accessibility-copy p {
    color: #526b61;
}

.accessibility-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 5rem;
}

.accessibility-grid article {
    min-height: 280px;
    padding: 1.4rem;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line-light);
    border-radius: var(--radius-md);
}

.accessibility-grid article > span {
    display: grid;
    width: 52px;
    height: 52px;
    margin-bottom: 4.4rem;
    place-items: center;
    color: #087e50;
    background: rgba(22, 229, 141, 0.12);
    border-radius: 16px;
    font-weight: 850;
}

.accessibility-grid p {
    color: #526b61;
    font-size: 0.84rem;
}

.accessibility-copy {
    max-width: 760px;
}

/* 404 ------------------------------------------------------------------- */

.error-hero {
    display: grid;
    position: relative;
    min-height: calc(100svh - 114px);
    overflow: hidden;
    place-items: center;
    background:
        radial-gradient(circle at 70% 40%, rgba(255, 125, 125, 0.09), transparent 28rem),
        var(--ink-900);
}

.error-hero__content {
    position: relative;
    z-index: 2;
    max-width: 850px;
    text-align: center;
}

.error-hero__content h1 {
    font-size: clamp(3rem, 7vw, 6.7rem);
}

.error-hero__content > p:not(.eyebrow) {
    max-width: 670px;
    margin-inline: auto;
    color: #a6beb3;
}

.error-hero__content .hero__actions {
    justify-content: center;
}

.error-hero__signal {
    display: grid;
    position: absolute;
    top: 50%;
    left: 50%;
    width: min(68vw, 650px);
    aspect-ratio: 1;
    place-items: center;
    border: 1px dashed rgba(255, 125, 125, 0.16);
    border-radius: 50%;
    opacity: 0.28;
    animation: spin-centered 28s linear infinite;
}

.error-hero__signal span {
    position: absolute;
    border: 1px solid rgba(128, 255, 188, 0.12);
    border-radius: 50%;
    inset: 12%;
}

.error-hero__signal span:nth-child(2) { inset: 25%; }
.error-hero__signal span:nth-child(3) { inset: 38%; }

.error-hero__signal strong {
    font-size: clamp(5rem, 15vw, 11rem);
    letter-spacing: -0.08em;
}

/* Keyframes -------------------------------------------------------------- */

@keyframes pulse-dot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(22, 229, 141, 0.42); }
    50% { box-shadow: 0 0 0 9px rgba(22, 229, 141, 0); }
}

@keyframes aurora-turn {
    to { transform: rotate(360deg); }
}

@keyframes orbit-breathe {
    0%, 100% { transform: scale(0.96) rotate(0deg); opacity: 0.45; }
    50% { transform: scale(1.05) rotate(180deg); opacity: 1; }
}

@keyframes wave-bars {
    0%, 100% { transform: scaleY(0.72); opacity: 0.64; }
    50% { transform: scaleY(1.08); opacity: 1; }
}

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

@keyframes spin-centered {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes signal-bars {
    0%, 100% { transform: scaleY(0.72); opacity: 0.55; }
    50% { transform: scaleY(1.08); opacity: 1; }
}

/* Responsive ------------------------------------------------------------- */

@media (max-width: 1120px) {
    .primary-nav ul a {
        padding-inline: 0.5rem;
    }

    .primary-nav ul a::after {
        right: 0.5rem;
        left: 0.5rem;
    }

    .primary-nav {
        gap: 0.55rem;
    }

    .hero__layout {
        grid-template-columns: 0.92fr 1.08fr;
        gap: 2rem;
    }

    .energy-console {
        min-height: 580px;
    }

    .games-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .game-card--featured {
        grid-column: 1 / -1;
    }

    .audience-grid,
    .principle-grid,
    .tech-stack,
    .guardrail-grid,
    .milestone-track,
    .accessibility-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .library-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 960px) {
    :root {
        --header-height: 70px;
    }

    .announcement__inner a {
        display: none;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .primary-nav {
        display: none;
        position: absolute;
        top: calc(100% + 8px);
        right: 20px;
        left: 20px;
        max-height: calc(100svh - 130px);
        overflow: auto;
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        background: rgba(2, 17, 13, 0.98);
        border: 1px solid var(--line-dark);
        border-radius: 20px;
        box-shadow: var(--shadow-deep);
    }

    .primary-nav.is-open {
        display: flex;
    }

    .primary-nav ul {
        flex-direction: column;
        align-items: stretch;
    }

    .primary-nav ul a {
        display: flex;
        justify-content: space-between;
        padding: 0.9rem;
        border-bottom: 1px solid rgba(232, 255, 242, 0.06);
    }

    .primary-nav ul a::after {
        display: none;
    }

    .primary-nav__cta {
        margin-top: 0.5rem;
    }

    .hero__layout,
    .lab-layout,
    .platform-layout,
    .impact-layout,
    .story-layout,
    .company-facts,
    .architecture-layout,
    .trust-layout,
    .impact-framework,
    .venture-layout,
    .partner-fit,
    .contact-layout,
    .contact-principles,
    .flagship-layout,
    .game-system-layout,
    .legal-layout {
        grid-template-columns: 1fr;
    }

    .hero__layout {
        min-height: auto;
        padding-top: 5rem;
    }

    .hero__copy {
        max-width: 820px;
    }

    .hero__visual {
        max-width: 720px;
        width: 100%;
        margin-inline: auto;
    }

    .energy-console {
        min-height: 650px;
    }

    .hero__rail {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero__rail > div:nth-child(2) {
        border-right: 0;
    }

    .hero__rail > div:nth-child(-n+2) {
        border-bottom: 1px solid var(--line-dark);
    }

    .feature-panel--large {
        grid-template-columns: 0.15fr 0.85fr;
    }

    .feature-panel__visual--waves {
        grid-column: 1 / -1;
    }

    .platform-stack {
        max-width: 760px;
    }

    .site-footer__grid {
        grid-template-columns: 1fr;
    }

    .site-footer__brand > p {
        max-width: 620px;
    }

    .architecture-map {
        max-width: 700px;
        width: 100%;
        margin-inline: auto;
    }

    .legal-layout__aside {
        position: static;
    }

    .contact-principles__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 720px) {
    .container {
        width: min(calc(100% - 28px), var(--container));
    }

    .announcement {
        font-size: 0.68rem;
    }

    .announcement__inner {
        min-height: 42px;
    }

    .brand__mark {
        width: 34px;
        height: 34px;
    }

    .brand__word {
        font-size: 1rem;
    }

    .section {
        padding-block: 5rem;
    }

    .section-heading--split {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }

    .hero__layout {
        padding-top: 4rem;
    }

    .hero__copy h1 {
        font-size: clamp(3.2rem, 15vw, 5.4rem);
    }

    .hero__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .hero__actions .button {
        width: 100%;
    }

    .hero__proof {
        display: grid;
        grid-template-columns: 1fr;
    }

    .energy-console {
        min-height: 580px;
        border-radius: 28px;
    }

    .energy-console__topline {
        top: 18px;
        right: 18px;
        left: 18px;
    }

    .energy-core {
        top: 36%;
        width: 150px;
        height: 150px;
    }

    .energy-core__center {
        inset: 45px;
    }

    .energy-node {
        min-width: 104px;
        grid-template-columns: 30px 1fr;
        padding: 0.6rem 0.65rem;
    }

    .energy-node--solar { top: 15%; left: 4%; }
    .energy-node--wind { top: 14%; right: 4%; }
    .energy-node--storage { top: 49%; left: 3%; }
    .energy-node--home { top: 48%; right: 3%; }

    .energy-console__metrics {
        right: 14px;
        bottom: 115px;
        left: 14px;
        gap: 0.35rem;
    }

    .energy-console__metrics article {
        padding: 0.65rem;
    }

    .energy-console__metrics strong {
        font-size: 0.78rem;
    }

    .energy-console__controls {
        right: 14px;
        bottom: 45px;
        left: 14px;
        flex-wrap: wrap;
    }

    .energy-mode {
        min-width: calc(33.333% - 0.4rem);
    }

    .hero__rail {
        grid-template-columns: 1fr;
    }

    .hero__rail > div {
        min-height: 82px;
        padding-left: 0;
        border-right: 0;
        border-bottom: 1px solid var(--line-dark);
    }

    .hero__rail > div:last-child {
        border-bottom: 0;
    }

    .mission-grid,
    .games-grid,
    .decision-options,
    .audience-grid,
    .principle-grid,
    .tech-stack,
    .layer-grid,
    .evidence-grid,
    .guardrail-grid,
    .venture-grid,
    .milestone-track,
    .library-grid,
    .accessibility-grid,
    .contact-principles__grid {
        grid-template-columns: 1fr;
    }

    .feature-panel--large {
        min-height: 520px;
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .feature-panel {
        min-height: 310px;
    }

    .habit-orbit {
        opacity: 0.65;
    }

    .lab-context {
        grid-template-columns: 1fr;
    }

    .decision-options button {
        min-height: 150px;
    }

    .decision-result {
        grid-template-columns: 1fr;
    }

    .game-card--featured {
        grid-template-columns: 1fr;
    }

    .game-card__art {
        min-height: 330px;
    }

    .game-card__symbol {
        margin-bottom: 3rem;
    }

    .platform-stack article {
        grid-template-columns: 52px 1fr;
    }

    .platform-stack__status {
        grid-column: 2;
        justify-self: start;
    }

    .investor-panel {
        grid-template-columns: 1fr;
        padding-top: 7rem;
    }

    .investor-panel__signal {
        top: 24px;
        right: 24px;
    }

    .site-footer__nav {
        grid-template-columns: 1fr 1fr;
    }

    .site-footer__social,
    .site-footer__bottom {
        align-items: flex-start;
        flex-direction: column;
    }

    .site-footer__social-note {
        text-align: left;
    }

    .page-hero,
    .page-hero__content {
        min-height: 540px;
    }

    .page-hero__content h1 {
        font-size: clamp(3rem, 14vw, 5.4rem);
    }

    .facts-list > div {
        grid-template-columns: 1fr;
        gap: 0.3rem;
    }

    .architecture-map {
        min-height: 650px;
    }

    .architecture-map::before {
        width: 95%;
        height: 70%;
    }

    .architecture-map__item--one { top: 3%; left: 16%; }
    .architecture-map__item--two { top: 31%; right: 0; }
    .architecture-map__item--three { right: 4%; bottom: 4%; }
    .architecture-map__item--four { top: 62%; left: 0; }

    .matrix-row {
        grid-template-columns: 1fr;
        gap: 0.25rem;
    }

    .matrix-row--head {
        display: none;
    }

    .contact-builder__header,
    .contact-builder__actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .contact-builder__actions p {
        text-align: left;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .flagship-visual__sky {
        min-height: 440px;
    }

    .flagship-visual__house {
        right: 7%;
        transform: scale(0.86);
        transform-origin: bottom right;
    }

    .flagship-copy__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .tester-panel {
        align-items: stretch;
        flex-direction: column;
    }

    .disclosure {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 430px) {
    .announcement__inner {
        justify-content: flex-start;
        text-align: left;
    }

    .energy-console {
        min-height: 550px;
    }

    .energy-node {
        min-width: 88px;
    }

    .energy-node__icon {
        display: none;
    }

    .energy-node {
        grid-template-columns: 1fr;
    }

    .energy-core {
        width: 135px;
        height: 135px;
    }

    .energy-core__center {
        inset: 42px;
    }

    .energy-console__metrics span,
    .energy-console__metrics small {
        font-size: 0.53rem;
    }

    .energy-mode {
        font-size: 0.58rem;
    }

    .site-footer__nav {
        grid-template-columns: 1fr;
    }

    .architecture-map__item {
        min-width: 145px;
    }
}

/* Accessibility preferences --------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }

    .motion-ready [data-reveal] {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-contrast: more) {
    :root {
        --line-dark: rgba(255, 255, 255, 0.32);
        --line-light: rgba(0, 0, 0, 0.35);
    }

    body {
        background: #000;
    }

    .section--light {
        background: white;
    }
}