/* =========================================================
   QUADxy — PREMIUM STUDIO WEBSITE
   ========================================================= */

:root {
    --bg: #07090b;
    --bg-soft: #0d1013;
    --surface: #11161a;
    --surface-2: #161c21;

    --text: #f2f4f5;
    --muted: #8c969e;

    --accent: #8cff00;
    --accent-soft: rgba(140, 255, 0, 0.14);
    --line: rgba(255, 255, 255, 0.10);

    --max: 1240px;

    --display: "Space Grotesk", sans-serif;
    --body: "Inter", sans-serif;
}


/* =========================================================
   RESET
   ========================================================= */

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

html {
    scroll-behavior: smooth;
    background: var(--bg);
}

body {
    background:
        radial-gradient(
            circle at 50% -20%,
            rgba(140, 255, 0, 0.055),
            transparent 38%
        ),
        var(--bg);

    color: var(--text);
    font-family: var(--body);
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

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

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


/* =========================================================
   BACKGROUND
   ========================================================= */

.background-glow {
    position: fixed;
    z-index: -3;

    width: 55vw;
    height: 55vw;

    top: -25vw;
    left: 50%;

    transform: translateX(-50%);

    border-radius: 50%;

    background: rgba(140, 255, 0, 0.055);

    filter: blur(120px);

    pointer-events: none;
}

.noise {
    position: fixed;
    inset: 0;

    z-index: 9999;

    pointer-events: none;

    opacity: 0.035;

    background-image:
        url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}


/* =========================================================
   NAVIGATION
   ========================================================= */

.navbar {
    position: fixed;

    top: 0;
    left: 0;
    right: 0;

    z-index: 100;

    height: 78px;

    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 0 4vw;

    border-bottom: 1px solid rgba(255, 255, 255, 0.055);

    background: rgba(7, 9, 11, 0.68);

    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.logo {
    font-family: var(--display);

    font-size: 20px;
    font-weight: 700;

    letter-spacing: -0.07em;
}

.logo span,
.footer-logo span {
    color: var(--accent);
}

.navbar nav {
    display: flex;
    gap: 36px;

    margin-left: 80px;
}

.navbar nav a {
    color: #9ba3a8;

    font-size: 12px;
    font-weight: 500;

    transition:
        color 0.25s ease,
        transform 0.25s ease;
}

.navbar nav a:hover {
    color: white;
    transform: translateY(-1px);
}

.nav-button {
    padding: 10px 17px;

    border: 1px solid rgba(255, 255, 255, 0.15);

    border-radius: 999px;

    font-size: 12px;

    transition:
        background 0.25s ease,
        border-color 0.25s ease,
        transform 0.25s ease;
}

.nav-button:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.35);
    transform: translateY(-1px);
}


/* =========================================================
   GENERAL
   ========================================================= */

.section {
    width: min(var(--max), calc(100% - 48px));

    margin: 0 auto;

    padding-top: 150px;
    padding-bottom: 150px;
}

.section-label {
    display: flex;
    align-items: center;
    gap: 14px;

    margin-bottom: 70px;

    color: #747d83;

    font-size: 10px;
    font-weight: 600;

    letter-spacing: 0.24em;
}

.section-label span {
    color: var(--accent);
}


/* =========================================================
   HERO
   ========================================================= */

.hero {
    position: relative;

    min-height: 100svh;

    padding:
        130px 24px
        110px;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    overflow: hidden;
}

.hero-kicker {
    display: flex;
    align-items: center;
    gap: 10px;

    margin-bottom: 26px;

    color: #8c969d;

    font-size: 10px;
    font-weight: 600;

    letter-spacing: 0.28em;
}

.status-dot {
    width: 6px;
    height: 6px;

    border-radius: 50%;

    background: var(--accent);

    box-shadow:
        0 0 0 5px rgba(140, 255, 0, 0.07),
        0 0 18px rgba(140, 255, 0, 0.65);

    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%,
    100% {
        opacity: 0.65;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.15);
    }
}


/* =========================================================
   HERO WORDMARK
   ========================================================= */

.hero-title-wrap {
    position: relative;

    width: 100%;
    max-width: 1250px;

    display: flex;
    justify-content: center;
}

.hero-title {
    display: flex;

    font-family: var(--display);

    font-size: clamp(5rem, 18vw, 15rem);

    font-weight: 700;

    line-height: 0.78;

    letter-spacing: -0.105em;

    user-select: none;

    white-space: nowrap;
}

.hero-title span {
    display: inline-block;

    animation: letterIn 0.8s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-title span:nth-child(1) {
    animation-delay: 0.05s;
}

.hero-title span:nth-child(2) {
    animation-delay: 0.10s;
}

.hero-title span:nth-child(3) {
    animation-delay: 0.15s;
}

.hero-title span:nth-child(4) {
    animation-delay: 0.20s;
}

.hero-title span:nth-child(5) {
    animation-delay: 0.25s;
}

.hero-title span:nth-child(6) {
    animation-delay: 0.30s;
}

@keyframes letterIn {
    from {
        opacity: 0;
        transform:
            translateY(80px)
            rotateX(35deg);
        filter: blur(8px);
    }

    to {
        opacity: 1;
        transform:
            translateY(0)
            rotateX(0);
        filter: blur(0);
    }
}

.hero-title .accent {
    color: var(--accent);

    text-shadow:
        0 0 45px rgba(140, 255, 0, 0.08);
}


/* =========================================================
   FOUNDER STICKER
   ========================================================= */

.sticker-wrap {
    position: absolute;

    left: 50%;
    bottom: -7%;

    z-index: 10;

    transform: translateX(-50%);

    pointer-events: none;
}

.sticker-glow {
    position: absolute;

    left: 50%;
    top: 50%;

    width: 80%;
    height: 75%;

    transform: translate(-50%, -50%);

    border-radius: 50%;

    background: rgba(140, 255, 0, 0.17);

    filter: blur(65px);

    animation: stickerGlow 5s ease-in-out infinite;
}

@keyframes stickerGlow {
    0%,
    100% {
        opacity: 0.45;
        transform: translate(-50%, -50%) scale(0.95);
    }

    50% {
        opacity: 0.75;
        transform: translate(-50%, -50%) scale(1.08);
    }
}

.founder-sticker {
    position: relative;

    height: clamp(250px, 38vh, 520px);

    width: auto;

    object-fit: contain;

    /*
       If your PNG really has transparent pixels,
       this keeps the subject clean.
    */

    filter:
        drop-shadow(0 28px 35px rgba(0, 0, 0, 0.48))
        drop-shadow(0 0 35px rgba(140, 255, 0, 0.10));

    animation:
        stickerReveal 1.2s
        cubic-bezier(0.16, 1, 0.3, 1)
        0.7s both,

        stickerFloat 5s
        ease-in-out
        2s infinite;
}

@keyframes stickerReveal {
    from {
        opacity: 0;

        transform:
            translateY(120px)
            scale(0.68)
            rotate(-3deg);

        filter:
            blur(12px)
            drop-shadow(0 0 0 rgba(0, 0, 0, 0));
    }

    to {
        opacity: 1;

        transform:
            translateY(0)
            scale(1)
            rotate(0);

        filter:
            blur(0)
            drop-shadow(0 28px 35px rgba(0, 0, 0, 0.48))
            drop-shadow(0 0 35px rgba(140, 255, 0, 0.10));
    }
}

@keyframes stickerFloat {
    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-10px) rotate(0.6deg);
    }
}


/* =========================================================
   HERO CONTENT
   ========================================================= */

.hero-content {
    position: relative;

    z-index: 15;

    display: flex;
    flex-direction: column;
    align-items: center;

    margin-top: clamp(120px, 17vh, 185px);

    text-align: center;
}

.hero-content h2 {
    max-width: 850px;

    font-family: var(--display);

    font-size: clamp(1.8rem, 4vw, 3.8rem);

    line-height: 1.05;

    letter-spacing: -0.055em;

    font-weight: 600;
}

.hero-content h2 span {
    color: var(--accent);
}

.hero-content > p {
    max-width: 590px;

    margin-top: 23px;

    color: var(--muted);

    font-size: 15px;

    line-height: 1.75;
}

.reveal {
    animation: fadeUp 0.8s ease both;
}

.reveal-delay {
    animation: fadeUp 0.9s ease 0.9s both;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }

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


/* =========================================================
   BUTTONS
   ========================================================= */

.hero-actions {
    display: flex;

    align-items: center;

    gap: 12px;

    margin-top: 32px;
}

.button {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    min-height: 50px;

    padding: 0 22px;

    border-radius: 999px;

    font-size: 12px;
    font-weight: 600;

    transition:
        transform 0.25s ease,
        background 0.25s ease,
        border-color 0.25s ease;
}

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

.button-primary {
    gap: 12px;

    background: var(--text);
    color: var(--bg);
}

.button-primary span {
    font-size: 16px;
}

.button-secondary {
    border: 1px solid var(--line);

    color: var(--text);
}

.button-secondary:hover {
    background: rgba(255, 255, 255, 0.05);

    border-color: rgba(255, 255, 255, 0.25);
}


/* =========================================================
   SCROLL INDICATOR
   ========================================================= */

.scroll-indicator {
    position: absolute;

    bottom: 28px;
    left: 50%;

    transform: translateX(-50%);

    display: flex;
    align-items: center;
    gap: 10px;

    color: #596168;

    font-size: 8px;
    font-weight: 600;

    letter-spacing: 0.25em;
}

.scroll-indicator span {
    width: 5px;
    height: 5px;

    border-radius: 50%;

    background: var(--accent);

    animation: scrollPulse 1.8s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%,
    100% {
        opacity: 0.3;
        transform: translateY(0);
    }

    50% {
        opacity: 1;
        transform: translateY(5px);
    }
}


/* =========================================================
   INTRO
   ========================================================= */

.intro {
    border-top: 1px solid var(--line);
}

.intro-grid {
    display: grid;

    grid-template-columns: 1.1fr 0.9fr;

    gap: 100px;

    align-items: start;
}

.intro h2 {
    max-width: 700px;

    font-family: var(--display);

    font-size: clamp(3rem, 7vw, 7rem);

    line-height: 0.94;

    letter-spacing: -0.075em;
}

.intro h2 span {
    color: var(--accent);
}

.intro-copy {
    max-width: 470px;

    padding-top: 14px;
}

.intro-copy p {
    margin-bottom: 25px;

    color: var(--muted);

    font-size: 16px;

    line-height: 1.8;
}


/* =========================================================
   PRODUCT
   ========================================================= */

.product {
    padding-top: 100px;
}

.product-card {
    position: relative;

    overflow: hidden;

    border: 1px solid var(--line);

    border-radius: 30px;

    background:
        radial-gradient(
            circle at 85% 20%,
            rgba(140, 255, 0, 0.09),
            transparent 28%
        ),
        linear-gradient(
            135deg,
            #11171b,
            #0b0e10
        );

    box-shadow:
        0 40px 100px rgba(0, 0, 0, 0.28);
}

.product-card::before {
    content: "";

    position: absolute;

    inset: 0;

    pointer-events: none;

    background:
        linear-gradient(
            115deg,
            transparent 30%,
            rgba(255,255,255,0.025) 50%,
            transparent 70%
        );

    transform: translateX(-100%);

    animation: sheen 7s ease-in-out infinite;
}

@keyframes sheen {
    0%,
    55% {
        transform: translateX(-100%);
    }

    75%,
    100% {
        transform: translateX(100%);
    }
}

.product-top {
    display: flex;

    justify-content: space-between;
    align-items: center;

    padding: 28px 32px;

    border-bottom: 1px solid var(--line);

    color: #697279;

    font-size: 9px;
    font-weight: 600;

    letter-spacing: 0.2em;
}

.live-badge {
    display: flex;

    align-items: center;

    gap: 8px;
}

.live-badge span {
    width: 6px;
    height: 6px;

    border-radius: 50%;

    background: var(--accent);

    box-shadow: 0 0 12px rgba(140, 255, 0, 0.7);
}

.product-main {
    display: grid;

    grid-template-columns: 1fr 0.8fr;

    gap: 80px;

    padding: 85px 70px;
}

.product-heading {
    display: flex;

    align-items: flex-start;

    gap: 25px;
}

.product-symbol {
    display: flex;

    align-items: center;
    justify-content: center;

    width: 54px;
    height: 54px;

    flex-shrink: 0;

    border: 1px solid rgba(140, 255, 0, 0.25);

    border-radius: 15px;

    color: var(--accent);

    font-family: var(--display);

    font-size: 23px;

    background: rgba(140, 255, 0, 0.05);
}

.product-heading h2 {
    font-family: var(--display);

    font-size: clamp(3rem, 6vw, 6rem);

    line-height: 0.86;

    letter-spacing: -0.075em;
}

.product-heading em {
    color: var(--accent);

    font-style: normal;
}

.product-description {
    max-width: 430px;

    padding-top: 9px;
}

.product-description p {
    color: var(--muted);

    line-height: 1.75;

    font-size: 14px;
}

.product-description .large {
    margin-bottom: 24px;

    color: var(--text);

    font-size: 19px;

    line-height: 1.5;
}

.platform-link {
    display: inline-flex;

    align-items: center;

    gap: 10px;

    margin-top: 32px;

    padding-bottom: 7px;

    border-bottom: 1px solid rgba(140, 255, 0, 0.5);

    color: var(--accent);

    font-size: 12px;
    font-weight: 600;

    transition:
        gap 0.25s ease,
        border-color 0.25s ease;
}

.platform-link:hover {
    gap: 17px;

    border-color: var(--accent);
}

.product-bottom {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    border-top: 1px solid var(--line);
}

.product-bottom div {
    padding: 22px 30px;

    color: #596168;

    font-size: 9px;
    font-weight: 600;

    letter-spacing: 0.18em;

    border-right: 1px solid var(--line);
}

.product-bottom div:last-child {
    border-right: none;
}


/* =========================================================
   FOUNDER
   ========================================================= */

.founder {
    border-top: 1px solid var(--line);
}

.founder-grid {
    display: grid;

    grid-template-columns: 0.9fr 1.1fr;

    gap: 110px;

    align-items: center;
}

.founder-visual {
    display: flex;

    justify-content: center;
}

.portrait-frame {
    position: relative;

    width: min(100%, 480px);

    aspect-ratio: 1 / 1.15;

    overflow: hidden;

    border: 1px solid var(--line);

    border-radius: 25px;

    background:
        radial-gradient(
            circle at 50% 40%,
            rgba(140, 255, 0, 0.13),
            transparent 40%
        ),
        #0b0f11;
}

.portrait-grid {
    position: absolute;
    inset: 0;

    opacity: 0.28;

    background-image:
        linear-gradient(
            rgba(255,255,255,0.07) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255,255,255,0.07) 1px,
            transparent 1px
        );

    background-size: 45px 45px;

    mask-image:
        radial-gradient(
            ellipse at center,
            black 20%,
            transparent 75%
        );
}

.portrait-letter {
    position: absolute;

    left: 50%;
    top: 50%;

    transform: translate(-50%, -50%);

    font-family: var(--display);

    font-size: 15rem;

    line-height: 1;

    color: rgba(140, 255, 0, 0.08);

    font-weight: 700;
}

.founder-copy {
    max-width: 650px;
}

.eyebrow {
    margin-bottom: 20px;

    color: #707980;

    font-size: 10px;
    font-weight: 600;

    letter-spacing: 0.25em;
}

.founder-copy h2 {
    font-family: var(--display);

    font-size: clamp(3.2rem, 6vw, 6.8rem);

    line-height: 0.9;

    letter-spacing: -0.075em;
}

.founder-copy h2 span {
    color: var(--accent);
}

.founder-copy > p:not(.eyebrow):not(.small-copy) {
    max-width: 570px;

    margin-top: 32px;

    color: var(--muted);

    font-size: 15px;

    line-height: 1.8;
}

.founder-line {
    width: 100%;

    height: 1px;

    margin: 45px 0 18px;

    background: var(--line);
}

.small-copy {
    color: #596168;

    font-size: 9px;

    letter-spacing: 0.2em;
}


/* =========================================================
   VISION
   ========================================================= */

.vision {
    min-height: 80vh;

    display: flex;
    flex-direction: column;
    justify-content: center;

    border-top: 1px solid var(--line);
}

.vision-content h2 {
    font-family: var(--display);

    font-size: clamp(4rem, 11vw, 11rem);

    line-height: 0.82;

    letter-spacing: -0.09em;
}

.vision-content h2 span {
    color: var(--accent);
}

.vision-content p {
    max-width: 600px;

    margin-top: 55px;

    color: var(--muted);

    font-size: 18px;

    line-height: 1.7;
}


/* =========================================================
   CONTACT
   ========================================================= */

.contact {
    min-height: 75vh;

    display: flex;
    flex-direction: column;
    justify-content: center;

    border-top: 1px solid var(--line);
}

.contact-content {
    max-width: 1000px;
}

.contact-content h2 {
    font-family: var(--display);

    font-size: clamp(4rem, 10vw, 10rem);

    line-height: 0.82;

    letter-spacing: -0.09em;
}

.contact-content h2 span {
    color: var(--accent);
}

.contact-button {
    display: inline-flex;

    align-items: center;

    gap: 20px;

    margin-top: 55px;

    padding-bottom: 12px;

    border-bottom: 1px solid rgba(140, 255, 0, 0.5);

    color: var(--accent);

    font-size: 15px;
    font-weight: 500;

    transition:
        gap 0.25s ease,
        border-color 0.25s ease;
}

.contact-button:hover {
    gap: 30px;

    border-color: var(--accent);
}


/* =========================================================
   FOOTER
   ========================================================= */

footer {
    display: grid;

    grid-template-columns: 1fr 1fr 1fr;

    align-items: center;

    gap: 20px;

    padding: 30px 4vw;

    border-top: 1px solid var(--line);

    color: #596168;

    font-size: 9px;

    letter-spacing: 0.15em;
}

.footer-logo {
    color: var(--text);

    font-family: var(--display);

    font-size: 18px;

    font-weight: 700;

    letter-spacing: -0.07em;
}

footer div:nth-child(2) {
    text-align: center;
}

footer div:nth-child(3) {
    text-align: right;
}


/* =========================================================
   RESPONSIVE — TABLET
   ========================================================= */

@media (max-width: 900px) {

    .navbar nav {
        display: none;
    }

    .intro-grid,
    .product-main,
    .founder-grid {
        grid-template-columns: 1fr;

        gap: 55px;
    }

    .product-main {
        padding: 60px 40px;
    }

    .founder-grid {
        gap: 70px;
    }

    .portrait-frame {
        max-width: 520px;
    }

    .hero-title {
        font-size: 17vw;
    }

}


/* =========================================================
   RESPONSIVE — MOBILE
   ========================================================= */

@media (max-width: 600px) {

    .navbar {
        height: 68px;

        padding: 0 20px;
    }

    .nav-button {
        padding: 8px 13px;

        font-size: 10px;
    }

    .section {
        width: min(
            100% - 32px,
            var(--max)
        );

        padding-top: 100px;
        padding-bottom: 100px;
    }

    .section-label {
        margin-bottom: 45px;
    }

    .hero {
        min-height: 100svh;

        padding:
            110px 18px
            80px;
    }

    .hero-kicker {
        font-size: 8px;

        letter-spacing: 0.2em;

        text-align: center;
    }

    .hero-title {
        font-size: 18vw;

        letter-spacing: -0.11em;
    }

    .sticker-wrap {
        bottom: -3%;
    }

    .founder-sticker {
        height: 280px;
    }

    .hero-content {
        margin-top: 125px;
    }

    .hero-content h2 {
        font-size: 29px;
    }

    .hero-content > p {
        font-size: 13px;

        line-height: 1.7;
    }

    .hero-actions {
        width: 100%;

        flex-direction: column;

        gap: 10px;
    }

    .button {
        width: 100%;

        max-width: 330px;
    }

    .scroll-indicator {
        display: none;
    }

    .intro h2 {
        font-size: 55px;
    }

    .intro-copy p {
        font-size: 14px;
    }

    .product-card {
        border-radius: 20px;
    }

    .product-top {
        padding: 20px;

        font-size: 8px;
    }

    .product-main {
        padding: 45px 25px;

        gap: 45px;
    }

    .product-heading {
        gap: 16px;
    }

    .product-symbol {
        width: 42px;
        height: 42px;

        font-size: 18px;

        border-radius: 11px;
    }

    .product-heading h2 {
        font-size: 54px;
    }

    .product-description .large {
        font-size: 17px;
    }

    .product-bottom {
        grid-template-columns: 1fr 1fr;
    }

    .product-bottom div {
        padding: 17px;

        border-bottom: 1px solid var(--line);
    }

    .product-bottom div:nth-child(2) {
        border-right: none;
    }

    .product-bottom div:nth-child(3),
    .product-bottom div:nth-child(4) {
        border-bottom: none;
    }

    .founder-copy h2 {
        font-size: 55px;
    }

    .vision {
        min-height: 70vh;
    }

    .vision-content h2 {
        font-size: 65px;
    }

    .contact-content h2 {
        font-size: 68px;
    }

    footer {
        grid-template-columns: 1fr;

        text-align: center;

        gap: 12px;

        padding: 30px 20px;
    }

    footer div:nth-child(2),
    footer div:nth-child(3) {
        text-align: center;
    }
}


/* =========================================================
   REDUCED MOTION
   ========================================================= */

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
    }
}
/* =========================================================
   JAVASCRIPT MOTION STATES
   ========================================================= */

.scroll-hidden {
    opacity: 0;
    transform: translateY(45px);
    transition:
        opacity 0.9s ease,
        transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

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


/* Cursor glow */

.cursor-glow {
    position: fixed;

    z-index: 9998;

    top: -100px;
    left: -100px;

    width: 180px;
    height: 180px;

    border-radius: 50%;

    pointer-events: none;

    background:
        radial-gradient(
            circle,
            rgba(140, 255, 0, 0.075) 0%,
            rgba(140, 255, 0, 0.025) 35%,
            transparent 70%
        );

    transform: translate3d(0, 0, 0);

    filter: blur(5px);
}

@media (max-width: 900px) {

    .cursor-glow {
        display: none;
    }

}
/* =========================================================
   QUADxy — PREMIUM HERO UPGRADE
   ========================================================= */

.hero {
    min-height: 100vh;
    padding-top: 110px;
    padding-bottom: 80px;
    overflow: hidden;
}

/* Stronger cinematic background */
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;

    background:
        radial-gradient(
            circle at 50% 35%,
            rgba(140, 255, 0, 0.10),
            transparent 32%
        ),
        radial-gradient(
            circle at 50% 70%,
            rgba(140, 255, 0, 0.035),
            transparent 45%
        );

    z-index: 0;
}

/* Keep hero content above background */
.hero > * {
    position: relative;
    z-index: 2;
}


/* ---------------------------------------------------------
   WORDMARK
--------------------------------------------------------- */

.hero-title {
    position: relative;
    z-index: 1;

    transform: scale(1.04);

    letter-spacing: -0.075em;

    text-shadow:
        0 0 40px rgba(255,255,255,0.035),
        0 0 100px rgba(140,255,0,0.025);

    animation:
        heroWordmarkIn 1.2s
        cubic-bezier(0.22, 1, 0.36, 1)
        both;
}

.hero-title span {
    display: inline-block;

    animation:
        heroLetterIn 1s
        cubic-bezier(0.22, 1, 0.36, 1)
        both;
}

.hero-title span:nth-child(1) {
    animation-delay: 0.05s;
}

.hero-title span:nth-child(2) {
    animation-delay: 0.10s;
}

.hero-title span:nth-child(3) {
    animation-delay: 0.15s;
}

.hero-title span:nth-child(4) {
    animation-delay: 0.20s;
}

.hero-title span:nth-child(5) {
    animation-delay: 0.25s;
}

.hero-title span:nth-child(6) {
    animation-delay: 0.30s;
}


/* ---------------------------------------------------------
   FOUNDER CUTOUT
--------------------------------------------------------- */

.sticker-wrap {
    z-index: 5;

    filter:
        drop-shadow(0 25px 35px rgba(0,0,0,0.45))
        drop-shadow(0 0 30px rgba(140,255,0,0.10));

    animation:
        founderEntrance 1.4s
        cubic-bezier(0.22, 1, 0.36, 1)
        0.25s
        both;
}

.founder-sticker {
    position: relative;
    z-index: 3;

    transform-origin: 50% 90%;

    animation:
        founderFloat 5s
        ease-in-out
        1.8s
        infinite;
}


/* ---------------------------------------------------------
   FOUNDER GLOW
--------------------------------------------------------- */

.sticker-glow {
    width: 360px;
    height: 360px;

    background:
        radial-gradient(
            circle,
            rgba(140,255,0,0.20) 0%,
            rgba(140,255,0,0.08) 30%,
            transparent 70%
        );

    filter: blur(30px);

    opacity: 0.75;

    z-index: 1;
}


/* ---------------------------------------------------------
   HERO MESSAGE
--------------------------------------------------------- */

.hero-content {
    position: relative;
    z-index: 6;

    margin-top: 25px;
}

.hero-content h2 {
    text-shadow:
        0 0 35px rgba(255,255,255,0.025);
}

.hero-content p {
    max-width: 650px;
}


/* ---------------------------------------------------------
   ENTRANCE ANIMATIONS
--------------------------------------------------------- */

@keyframes heroWordmarkIn {

    from {
        opacity: 0;
        transform:
            scale(0.94)
            translateY(25px);
        filter: blur(8px);
    }

    to {
        opacity: 1;
        transform:
            scale(1.04)
            translateY(0);
        filter: blur(0);
    }

}

@keyframes heroLetterIn {

    from {
        opacity: 0;
        transform:
            translateY(70px)
            scaleY(1.15);
        filter: blur(10px);
    }

    to {
        opacity: 1;
        transform:
            translateY(0)
            scaleY(1);
        filter: blur(0);
    }

}

@keyframes founderEntrance {

    from {
        opacity: 0;
        transform:
            translateX(-50%)
            translateY(70px)
            scale(0.82);
        filter: blur(8px);
    }

    to {
        opacity: 1;
        transform:
            translateX(-50%)
            translateY(0)
            scale(1);
        filter: blur(0);
    }

}

@keyframes founderFloat {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-8px) rotate(0.5deg);
    }

}


/* ---------------------------------------------------------
   MOBILE
--------------------------------------------------------- */

@media (max-width: 700px) {

    .hero {
        min-height: 100svh;
        padding-top: 95px;
        padding-bottom: 50px;
    }

    .hero-title {
        transform: scale(0.92);
    }

    .hero-content {
        margin-top: 10px;
    }

    .sticker-glow {
        width: 240px;
        height: 240px;
    }

}
/* =========================================================
   QUADxy — FLAGSHIP PLATFORM SECTION
   ========================================================= */

.product {
    position: relative;
}

.product::before {
    content: "";
    position: absolute;

    width: 700px;
    height: 500px;

    left: 50%;
    top: 25%;

    transform: translate(-50%, -50%);

    background:
        radial-gradient(
            circle,
            rgba(140, 255, 0, 0.08),
            transparent 68%
        );

    filter: blur(50px);

    pointer-events: none;
}


/* Main product card */

.product-card {
    position: relative;

    overflow: hidden;

    border: 1px solid rgba(255,255,255,0.10);

    background:
        linear-gradient(
            135deg,
            rgba(255,255,255,0.055),
            rgba(255,255,255,0.018)
        );

    box-shadow:
        0 30px 100px rgba(0,0,0,0.35),
        inset 0 1px 0 rgba(255,255,255,0.05);

    backdrop-filter: blur(18px);

    transition:
        transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
        border-color 0.5s ease,
        box-shadow 0.5s ease;
}


/* Subtle scanning light */

.product-card::after {
    content: "";

    position: absolute;

    top: 0;
    left: -120%;

    width: 70%;
    height: 100%;

    background:
        linear-gradient(
            90deg,
            transparent,
            rgba(255,255,255,0.035),
            transparent
        );

    transform: skewX(-18deg);

    animation:
        platformScan 7s
        ease-in-out
        infinite;

    pointer-events: none;
}


/* Product number */

.product-number {
    letter-spacing: 0.18em;
    font-weight: 600;
    opacity: 0.55;
}


/* Live badge */

.live-badge {
    border-color: rgba(140,255,0,0.22);

    background:
        rgba(140,255,0,0.045);

    box-shadow:
        0 0 25px rgba(140,255,0,0.05);
}

.live-badge span {
    box-shadow:
        0 0 12px rgba(140,255,0,0.8);
}


/* Product symbol */

.product-symbol {
    position: relative;

    box-shadow:
        0 0 35px rgba(140,255,0,0.08),
        inset 0 0 20px rgba(140,255,0,0.04);

    transition:
        transform 0.4s ease,
        box-shadow 0.4s ease;
}

.product-card:hover .product-symbol {
    transform: rotate(-4deg) scale(1.05);

    box-shadow:
        0 0 50px rgba(140,255,0,0.16),
        inset 0 0 25px rgba(140,255,0,0.08);
}


/* Product heading */

.product-heading h2 {
    letter-spacing: -0.045em;
}

.product-heading h2 em {
    color: #8cff00;

    font-style: normal;

    text-shadow:
        0 0 30px rgba(140,255,0,0.12);
}


/* Main description */

.product-description .large {
    font-size: clamp(1.3rem, 2vw, 2rem);

    line-height: 1.35;

    letter-spacing: -0.02em;
}


/* Platform button */

.platform-link {
    display: inline-flex;

    align-items: center;
    gap: 12px;

    margin-top: 25px;

    color: #8cff00;

    font-weight: 700;

    letter-spacing: 0.02em;

    transition:
        gap 0.3s ease,
        text-shadow 0.3s ease;
}

.platform-link:hover {
    gap: 18px;

    text-shadow:
        0 0 20px rgba(140,255,0,0.35);
}


/* Bottom technology labels */

.product-bottom > div {
    transition:
        color 0.3s ease,
        opacity 0.3s ease;
}

.product-card:hover .product-bottom > div {
    opacity: 1;
}


/* Animation */

@keyframes platformScan {

    0%,
    55% {
        left: -120%;
    }

    75%,
    100% {
        left: 140%;
    }

}


/* Mobile */

@media (max-width: 700px) {

    .product-card {
        backdrop-filter: blur(10px);
    }

    .product-description .large {
        font-size: 1.25rem;
    }

}
/* =========================================================
   QUADxy — MOBILE NAVIGATION
   ========================================================= */

@media (max-width: 700px) {

    .navbar {
        padding: 18px 20px;
    }

    .navbar nav {
        display: none;
    }

    .nav-button {
        padding: 10px 15px;
        font-size: 11px;
        letter-spacing: 0.08em;
    }

    .logo {
        font-size: 20px;
    }

}
/* =========================
   FLOATING HERO ELEMENTS
========================= */

.hero {
    position: relative;
    overflow: hidden;
}

.floating-elements {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 2;
}

.float-tag {
    position: absolute;
    padding: 9px 13px;
    border: 1px solid rgba(255,255,255,0.10);
    background: rgba(10, 12, 10, 0.55);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);

    color: rgba(255,255,255,0.55);
    font-family: "Space Grotesk", sans-serif;
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.14em;
    white-space: nowrap;

    box-shadow:
        0 10px 40px rgba(0,0,0,0.25),
        0 0 30px rgba(140,255,0,0.025);

    animation: floatElement 6s ease-in-out infinite;
}

.float-tag-one {
    top: 24%;
    left: 7%;
}

.float-tag-two {
    right: 7%;
    top: 38%;
    animation-delay: -2s;
}

.float-tag-three {
    left: 12%;
    bottom: 16%;
    color: rgba(140,255,0,0.65);
    border-color: rgba(140,255,0,0.15);
    animation-delay: -4s;
}

.float-dot {
    position: absolute;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #8cff00;

    box-shadow:
        0 0 10px rgba(140,255,0,0.8),
        0 0 25px rgba(140,255,0,0.25);

    animation: dotPulse 3s ease-in-out infinite;
}

.float-dot-one {
    top: 30%;
    left: 19%;
}

.float-dot-two {
    top: 55%;
    right: 15%;
    animation-delay: -1s;
}

.float-dot-three {
    bottom: 20%;
    right: 28%;
    animation-delay: -2s;
}

@keyframes floatElement {
    0%, 100% {
        transform: translate3d(0, 0, 0);
    }

    50% {
        transform: translate3d(0, -12px, 0);
    }
}

@keyframes dotPulse {
    0%, 100% {
        opacity: 0.35;
        transform: scale(0.8);
    }

    50% {
        opacity: 1;
        transform: scale(1.3);
    }
}

/* Keep the hero clean on smaller screens */

@media (max-width: 700px) {

    .float-tag-one {
        top: 18%;
        left: 5%;
    }

    .float-tag-two {
        top: 34%;
        right: 5%;
    }

    .float-tag-three {
        bottom: 10%;
        left: 7%;
    }

    .float-tag {
        font-size: 8px;
        padding: 7px 10px;
    }

    .float-dot-one {
        left: 8%;
    }

    .float-dot-two {
        right: 8%;
    }

    .float-dot-three {
        display: none;
    }
}