:root {
    --bg-main: #050816;
    --bg-soft: #07111f;
    --bg-card: rgba(10, 17, 34, 0.68);
    --bg-card-strong: rgba(12, 20, 40, 0.9);

    --text-main: #f7f9ff;
    --text-soft: #c6d3e8;
    --text-muted: #8d9bb5;

    --cyan: #67e8f9;
    --blue: #5b8cff;
    --violet: #a855f7;
    --purple: #7c3aed;
    --green: #00e5a8;
    --pink: #ff4ecd;

    --line: rgba(255, 255, 255, 0.1);
    --line-strong: rgba(255, 255, 255, 0.18);

    --shadow-soft: 0 18px 60px rgba(0, 0, 0, 0.38);
    --shadow-hard: 0 30px 90px rgba(0, 0, 0, 0.55);

    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 14px;

    --container: 1180px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    font-family:
            Inter,
            ui-sans-serif,
            system-ui,
            -apple-system,
            BlinkMacSystemFont,
            "Segoe UI",
            Roboto,
            Arial,
            sans-serif;
    color: var(--text-main);
    background:
            radial-gradient(circle at 15% 15%, rgba(103, 232, 249, 0.13), transparent 24%),
            radial-gradient(circle at 84% 18%, rgba(168, 85, 247, 0.18), transparent 22%),
            radial-gradient(circle at 50% 92%, rgba(0, 229, 168, 0.1), transparent 28%),
            linear-gradient(135deg, #030611 0%, #06101f 42%, #0a1630 100%);
    overflow-x: hidden;
}

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

button,
input {
    font: inherit;
}

button {
    cursor: pointer;
}

.noise-layer {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.08;
    background-image:
            repeating-radial-gradient(
                    circle at 0 0,
                    rgba(255, 255, 255, 0.6) 0,
                    rgba(255, 255, 255, 0.6) 1px,
                    transparent 1px,
                    transparent 4px
            );
    mix-blend-mode: overlay;
}

.grid-layer {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
            linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
            linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: radial-gradient(circle at center, black 30%, transparent 82%);
    -webkit-mask-image: radial-gradient(circle at center, black 30%, transparent 82%);
}

.mouse-glow {
    position: fixed;
    width: 360px;
    height: 360px;
    border-radius: 999px;
    pointer-events: none;
    z-index: 1;
    opacity: 0;
    transform: translate(-50%, -50%);
    background:
            radial-gradient(circle, rgba(103, 232, 249, 0.16), transparent 68%);
    filter: blur(8px);
    transition: opacity 0.25s ease;
}

.floating-orb {
    position: fixed;
    z-index: 0;
    pointer-events: none;
    border-radius: 50%;
    filter: blur(85px);
    opacity: 0.24;
    animation: floatOrb 13s ease-in-out infinite;
}

.orb-one {
    width: 290px;
    height: 290px;
    top: -80px;
    left: -70px;
    background: var(--cyan);
}

.orb-two {
    width: 360px;
    height: 360px;
    top: 70px;
    right: -120px;
    background: var(--violet);
    animation-delay: -4s;
}

.orb-three {
    width: 280px;
    height: 280px;
    bottom: -110px;
    left: 35%;
    background: var(--green);
    animation-delay: -8s;
}

@keyframes floatOrb {
    0%,
    100% {
        transform: translate3d(0, 0, 0) scale(1);
    }

    50% {
        transform: translate3d(18px, 22px, 0) scale(1.05);
    }
}

.page-shell {
    position: relative;
    z-index: 2;
    width: min(var(--container), calc(100% - 36px));
    margin: 0 auto;
}

.site-header {
    padding: 24px 0 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.brand-logo {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    background:
            linear-gradient(135deg, rgba(103, 232, 249, 0.16), rgba(168, 85, 247, 0.14)),
            rgba(255, 255, 255, 0.055);
    border: 1px solid var(--line-strong);
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;
}

.brand-logo::after {
    content: "";
    position: absolute;
    inset: -60%;
    background: linear-gradient(
            120deg,
            transparent 35%,
            rgba(255, 255, 255, 0.26),
            transparent 65%
    );
    transform: translateX(-60%) rotate(18deg);
    animation: logoShine 5s ease-in-out infinite;
}

@keyframes logoShine {
    0%,
    55% {
        transform: translateX(-70%) rotate(18deg);
    }

    85%,
    100% {
        transform: translateX(70%) rotate(18deg);
    }
}

.brand-logo span {
    font-size: 16px;
    font-weight: 900;
    color: var(--cyan);
    position: relative;
    z-index: 1;
}

.brand-copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.brand-copy strong {
    font-size: 1.05rem;
    letter-spacing: 0.02em;
}

.brand-copy small {
    color: var(--text-muted);
    font-size: 0.88rem;
}

.header-status {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    border-radius: 999px;
    color: #e8f4ff;
    font-size: 0.9rem;
    background: rgba(255, 255, 255, 0.055);
    border: 1px solid var(--line);
    backdrop-filter: blur(14px);
}

.status-dot {
    width: 9px;
    height: 9px;
    border-radius: 999px;
    background: var(--green);
    box-shadow: 0 0 0 6px rgba(0, 229, 168, 0.12);
}

.hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
    gap: 24px;
    align-items: stretch;
    margin-top: 12px;
}

.hero-card,
.glass-card,
.info-panel,
.notify-card {
    background: var(--bg-card);
    border: 1px solid var(--line);
    box-shadow: var(--shadow-hard);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.main-hero-card {
    min-height: 620px;
    border-radius: var(--radius-xl);
    padding: 48px;
    position: relative;
    overflow: hidden;
}

.main-hero-card::before {
    content: "";
    position: absolute;
    inset: 1px;
    border-radius: calc(var(--radius-xl) - 1px);
    background:
            linear-gradient(130deg, rgba(103, 232, 249, 0.11), transparent 30%),
            linear-gradient(310deg, rgba(168, 85, 247, 0.12), transparent 34%);
    pointer-events: none;
}

.main-hero-card::after {
    content: "";
    position: absolute;
    width: 380px;
    height: 380px;
    right: -180px;
    bottom: -160px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(103, 232, 249, 0.16), transparent 66%);
    pointer-events: none;
}

.hero-badge {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 9px 14px;
    margin-bottom: 24px;
    border-radius: 999px;
    border: 1px solid rgba(103, 232, 249, 0.17);
    color: #d9fbff;
    background: rgba(103, 232, 249, 0.075);
    font-size: 0.86rem;
}

.badge-pulse {
    width: 9px;
    height: 9px;
    border-radius: 999px;
    background: var(--green);
    animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 229, 168, 0.55);
    }

    70% {
        box-shadow: 0 0 0 11px rgba(0, 229, 168, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 229, 168, 0);
    }
}

.main-hero-card h1 {
    position: relative;
    z-index: 1;
    max-width: 10ch;
    font-size: clamp(2.75rem, 6vw, 5.7rem);
    line-height: 0.98;
    letter-spacing: -0.065em;
    font-weight: 950;
    margin-bottom: 24px;
}

.main-hero-card h1 span {
    display: inline-block;
    background: linear-gradient(90deg, var(--cyan), #e8fbff 34%, #cdb7ff 68%, var(--violet));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-description {
    position: relative;
    z-index: 1;
    max-width: 66ch;
    color: var(--text-soft);
    font-size: 1.06rem;
    line-height: 1.9;
    margin-bottom: 30px;
}

.hero-description strong {
    color: #ffffff;
    font-weight: 800;
}

.hero-actions {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 34px;
}

.primary-button,
.secondary-button {
    min-height: 48px;
    padding: 0 20px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition:
            transform 0.22s ease,
            border-color 0.22s ease,
            background 0.22s ease;
}

.primary-button {
    position: relative;
    overflow: hidden;
    color: #03111b;
    font-weight: 850;
    background: linear-gradient(90deg, var(--cyan), #8fffe3);
    box-shadow: 0 14px 36px rgba(103, 232, 249, 0.22);
}

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

.button-glow {
    position: absolute;
    inset: -50%;
    background: linear-gradient(120deg, transparent 35%, rgba(255, 255, 255, 0.55), transparent 65%);
    transform: translateX(-60%) rotate(12deg);
    animation: buttonShine 3.8s ease-in-out infinite;
}

@keyframes buttonShine {
    0%,
    55% {
        transform: translateX(-65%) rotate(12deg);
    }

    90%,
    100% {
        transform: translateX(65%) rotate(12deg);
    }
}

.secondary-button {
    color: #eaf4ff;
    border: 1px solid var(--line-strong);
    background: rgba(255, 255, 255, 0.055);
}

.metrics-row {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.metric-card {
    padding: 18px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.052);
    border: 1px solid rgba(255, 255, 255, 0.085);
}

.metric-card strong {
    display: block;
    font-size: 1.45rem;
    margin-bottom: 6px;
    color: #ffffff;
}

.metric-card span {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.side-column {
    display: grid;
    gap: 20px;
}

.glass-card {
    border-radius: var(--radius-xl);
    padding: 26px;
    overflow: hidden;
    position: relative;
}

.glass-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
            linear-gradient(130deg, rgba(255, 255, 255, 0.08), transparent 38%),
            radial-gradient(circle at 85% 10%, rgba(168, 85, 247, 0.13), transparent 35%);
    pointer-events: none;
}

.section-heading,
.countdown-card p,
.countdown-grid,
.launch-note,
.signal-card h3,
.signal-card p,
.signal-visual {
    position: relative;
    z-index: 1;
}

.section-kicker {
    display: inline-block;
    color: var(--cyan);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-weight: 800;
    margin-bottom: 8px;
}

.section-heading h2 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.countdown-card p,
.signal-card p {
    color: var(--text-muted);
    line-height: 1.75;
    font-size: 0.95rem;
}

.countdown-grid {
    margin-top: 20px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.time-unit {
    min-height: 96px;
    padding: 16px 8px;
    border-radius: var(--radius-md);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background:
            linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.035));
    border: 1px solid rgba(255, 255, 255, 0.09);
}

.time-unit strong {
    font-size: clamp(1.45rem, 4vw, 2.25rem);
    line-height: 1;
    margin-bottom: 8px;
}

.time-unit span {
    color: var(--text-muted);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.launch-note {
    margin-top: 16px;
    padding: 14px 15px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(103, 232, 249, 0.14);
    background: rgba(103, 232, 249, 0.065);
    color: #daf9ff;
    line-height: 1.7;
    font-size: 0.92rem;
}

.signal-card {
    min-height: 230px;
}

.signal-visual {
    height: 70px;
    display: flex;
    align-items: end;
    gap: 8px;
    margin-bottom: 22px;
}

.signal-visual span {
    width: 10px;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--cyan), var(--violet));
    animation: signalWave 1.4s ease-in-out infinite;
}

.signal-visual span:nth-child(1) {
    height: 30px;
}

.signal-visual span:nth-child(2) {
    height: 52px;
    animation-delay: 0.18s;
}

.signal-visual span:nth-child(3) {
    height: 40px;
    animation-delay: 0.36s;
}

@keyframes signalWave {
    0%,
    100% {
        transform: scaleY(0.78);
        opacity: 0.68;
    }

    50% {
        transform: scaleY(1.16);
        opacity: 1;
    }
}

.signal-card h3 {
    font-size: 1.18rem;
    margin-bottom: 10px;
}

.content-grid {
    margin-top: 24px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.info-panel {
    border-radius: var(--radius-lg);
    padding: 24px;
    transition:
            transform 0.25s ease,
            border-color 0.25s ease,
            background 0.25s ease;
}

.info-panel:hover {
    transform: translateY(-5px);
    border-color: rgba(103, 232, 249, 0.22);
    background: rgba(14, 24, 46, 0.78);
}

.panel-icon {
    width: 44px;
    height: 44px;
    border-radius: 15px;
    display: grid;
    place-items: center;
    margin-bottom: 18px;
    color: var(--cyan);
    font-weight: 900;
    border: 1px solid rgba(103, 232, 249, 0.18);
    background: rgba(103, 232, 249, 0.075);
}

.info-panel h3 {
    margin-bottom: 10px;
    font-size: 1.08rem;
}

.info-panel p {
    color: var(--text-muted);
    line-height: 1.75;
    font-size: 0.95rem;
}

.notify-section {
    margin-top: 24px;
}

.notify-card {
    border-radius: var(--radius-xl);
    padding: 28px;
    display: grid;
    grid-template-columns: 1fr minmax(320px, 0.76fr);
    gap: 24px;
    align-items: center;
}

.notify-copy h2 {
    font-size: clamp(1.5rem, 3vw, 2.3rem);
    line-height: 1.12;
    margin-bottom: 12px;
    letter-spacing: -0.035em;
}

.notify-copy p {
    color: var(--text-muted);
    line-height: 1.7;
}

.notify-form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    position: relative;
}

.notify-form input {
    min-height: 52px;
    width: 100%;
    color: #ffffff;
    padding: 0 16px;
    border-radius: 999px;
    outline: none;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.065);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.notify-form input::placeholder {
    color: #7f8ca4;
}

.notify-form input:focus {
    border-color: rgba(103, 232, 249, 0.42);
    box-shadow: 0 0 0 4px rgba(103, 232, 249, 0.08);
}

.notify-form button {
    min-height: 52px;
    padding: 0 18px;
    border: 0;
    border-radius: 999px;
    color: #03111b;
    font-weight: 850;
    background: linear-gradient(90deg, var(--cyan), #92ffe5);
    white-space: nowrap;
}

.form-message {
    grid-column: 1 / -1;
    min-height: 20px;
    color: var(--green);
    font-size: 0.88rem;
    padding-left: 8px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}

.site-footer {
    padding: 28px 0 38px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.site-footer strong {
    color: #ffffff;
}

@media (max-width: 1050px) {
    .hero-layout {
        grid-template-columns: 1fr;
    }

    .main-hero-card {
        min-height: auto;
    }
}

@media (max-width: 820px) {
    .content-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 640px) {
    .page-shell {
        width: min(var(--container), calc(100% - 22px));
    }

    .site-header {
        padding-top: 16px;
    }

    .header-status {
        width: 100%;
        justify-content: center;
    }

    .main-hero-card {
        padding: 28px 20px;
        border-radius: 24px;
    }

    .main-hero-card h1 {
        max-width: 100%;
        font-size: clamp(2.35rem, 14vw, 3.65rem);
    }

    .hero-description {
        font-size: 0.98rem;
        line-height: 1.78;
    }

    .hero-actions {
        flex-direction: column;
    }

    .primary-button,
    .secondary-button {
        width: 100%;
    }

    .metrics-row {
        grid-template-columns: 1fr;
    }

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

    .glass-card,
    .info-panel,
    .notify-card {
        border-radius: 22px;
    }

    .glass-card,
    .notify-card {
        padding: 20px;
    }

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

    .notify-form button {
        width: 100%;
    }

    .site-footer {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }

    .mouse-glow {
        display: none;
    }
}

.form-message {
    margin-top: 12px;
    font-size: 14px;
    line-height: 1.5;
    min-height: 22px;
}

.form-message.success {
    color: #7dd3fc;
}

.form-message.error {
    color: #fb7185;
}

.notify-form button:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}