:root {
    --bg-0: #05060f;
    --bg-1: #080a1a;
    --bg-2: #0c1030;
    --panel: rgba(16, 22, 52, 0.55);
    --panel-border: rgba(122, 150, 255, 0.18);
    --text: #eef2ff;
    --text-dim: #9aa6d4;
    --text-mute: #6b76a8;
    --blue: #3b82f6;
    --blue-bright: #5b9bff;
    --violet: #7c5cff;
    --cyan: #22d3ee;
    --glow: rgba(91, 155, 255, 0.55);
    --radius: 16px;
    --font: "Space Grotesk", "Inter", system-ui, -apple-system, sans-serif;
}

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

html {
    background: var(--bg-0);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    color: var(--text);
    background:
        radial-gradient(1200px 700px at 50% -10%, rgba(58, 92, 220, 0.25), transparent 60%),
        radial-gradient(900px 600px at 85% 10%, rgba(124, 92, 255, 0.14), transparent 55%),
        var(--bg-0);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;

    background-image: url('globe.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 50% 50%;
}

.gradient-text {
    background: linear-gradient(100deg, var(--blue-bright), var(--violet));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

#stars {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.screen {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: none;
    animation: fadeIn 0.6s ease both;
}

.screen.active {
    display: block;
}

.center-screen {
    display: none;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    padding: 24px;
    position: relative;
    z-index: 2;
}

.center-screen.active {
    display: flex;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

.orbit-logo {
    width: 44px;
    height: 44px;
    flex: 0 0 auto;
}

.orbit-logo .ring {
    transform-origin: 22px 22px;
}

.brand-row {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.brand-row .name {
    font-size: 1.5rem;
}

.captcha-card {
    width: 100%;
    max-width: 420px;
    background: linear-gradient(180deg, rgba(20, 27, 60, 0.9), rgba(9, 12, 30, 0.92));
    border: 1px solid var(--panel-border);
    border-radius: 22px;
    padding: 34px 30px 30px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(14px);
    text-align: center;
}

.captcha-card .cap-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 22px;
}

.captcha-card .cap-brand .name {
    font-size: 1.25rem;
    font-weight: 700;
}

.captcha-title {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.captcha-sub {
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-bottom: 26px;
}

.verify-pad {
    position: relative;
    width: 100%;
    height: 128px;
    border-radius: 16px;
    border: 1px solid rgba(122, 150, 255, 0.25);
    background: radial-gradient(120% 120% at 50% 0%, rgba(59, 130, 246, 0.12), rgba(8, 10, 26, 0.6));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    cursor: pointer;
    overflow: hidden;
    user-select: none;
    transition: border-color 0.3s;
}

.verify-pad:hover {
    border-color: rgba(122, 150, 255, 0.5);
}

.verify-pad.done {
    border-color: rgba(34, 211, 238, 0.6);
    cursor: default;
}

.verify-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(122, 150, 255, 0.35);
    color: var(--blue-bright);
    transition: all 0.4s;
    position: relative;
    z-index: 2;
    margin-top: -14px;
}

.verify-pad.holding .verify-icon {
    transform: scale(1.05);
    box-shadow: 0 0 28px var(--glow);
}

.verify-pad.done .verify-icon {
    border-color: var(--cyan);
    color: var(--cyan);
    box-shadow: 0 0 30px rgba(34, 211, 238, 0.5);
}

.verify-text {
    font-size: 0.92rem;
    color: var(--text-dim);
    z-index: 2;
}

.verify-pad.done .verify-text {
    color: var(--cyan);
}

.ring-progress {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, calc(-50% - 22px));
}

.ring-progress circle {
    fill: none;
    stroke-width: 4;
}

.ring-progress .bg {
    stroke: rgba(122, 150, 255, 0.15);
}

.ring-progress .fg {
    stroke: url(#capgrad);
    stroke-linecap: round;
    transform: rotate(-90deg);
    transform-origin: center;
    transition: stroke-dashoffset 0.08s linear;
}

.verify-pad .shimmer {
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 40%, rgba(91, 155, 255, 0.14) 50%, transparent 60%);
    transform: translateX(-100%);
}

.verify-pad.holding .shimmer {
    animation: sweep 1.1s linear infinite;
}

@keyframes sweep {
    to {
        transform: translateX(100%);
    }
}

.captcha-foot {
    margin-top: 22px;
    font-size: 0.72rem;
    color: var(--text-mute);
    letter-spacing: 0.06em;
}

.quiz-wrap {
    width: 100%;
    max-width: 640px;
    background: linear-gradient(180deg, rgba(18, 24, 56, 0.85), rgba(9, 12, 30, 0.9));
    border: 1px solid var(--panel-border);
    border-radius: 24px;
    padding: 34px 34px 30px;
    box-shadow: 0 40px 90px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(14px);
}

.quiz-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}

.quiz-head .cap-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.quiz-step {
    font-size: 0.8rem;
    color: var(--text-dim);
    letter-spacing: 0.05em;
}

.progress-track {
    height: 6px;
    border-radius: 999px;
    background: rgba(122, 150, 255, 0.12);
    overflow: hidden;
    margin-bottom: 30px;
}

.progress-fill {
    height: 100%;
    width: 20%;
    background: linear-gradient(90deg, var(--blue-bright), var(--violet));
    border-radius: 999px;
    transition: width 0.45s cubic-bezier(.4, 0, .2, 1);
    box-shadow: 0 0 16px var(--glow);
}

.question {
    font-size: 1.45rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 26px;
    letter-spacing: -0.02em;
    min-height: 3.4em;
}

.answers {
    display: grid;
    gap: 12px;
}

.answer {
    text-align: left;
    padding: 16px 18px;
    border-radius: 14px;
    border: 1px solid var(--panel-border);
    background: rgba(255, 255, 255, 0.02);
    color: var(--text);
    font-family: inherit;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 14px;
    transition: transform 0.15s, border-color 0.2s, background 0.2s;
}

.answer:hover {
    border-color: rgba(122, 150, 255, 0.55);
    background: rgba(59, 130, 246, 0.08);
    transform: translateX(4px);
}

.answer .key {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(122, 150, 255, 0.12);
    color: var(--blue-bright);
    font-weight: 700;
    font-size: 0.85rem;
}

.answer.selected {
    border-color: var(--cyan);
    background: linear-gradient(90deg, rgba(34, 211, 238, 0.14), rgba(124, 92, 255, 0.12));
}

.answer.selected .key {
    background: var(--cyan);
    color: #05060f;
}

#loader.center-screen {
}

.loader-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;

    backdrop-filter: blur(5px);
    padding: 60px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 30px;
}

.loader-logo {
    position: relative;
    width: 120px;
    height: 120px;

    animation: pulse 2s infinite;
}

.loader-brand {
    font-size: 2.4rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    opacity: 0;
    transform: translateY(10px);
    animation: brandIn 0.9s ease 0.3s forwards;
}

.loader-brand .r {
    font-size: 1rem;
    vertical-align: super;
    color: var(--text-dim);
}

@keyframes brandIn {
    to {
        opacity: 1;
        transform: none;
    }
}

.loader-bar-track {
    width: 260px;
    height: 3px;
    border-radius: 999px;
    background: rgba(122, 150, 255, 0.15);
    overflow: hidden;
    opacity: 0;
    animation: brandIn 0.6s ease 0.6s forwards;
}

.loader-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--blue-bright), var(--violet));
    box-shadow: 0 0 14px var(--glow);
}

.loader-tip {
    font-size: 0.78rem;
    color: var(--text-mute);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    opacity: 0;
    animation: brandIn 0.6s ease 0.8s forwards;
}

.loader-logo svg {
    filter: drop-shadow(0 0 18px var(--glow));
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 28px;
    backdrop-filter: blur(12px);
    background: linear-gradient(180deg, rgba(5, 6, 15, 0.8), rgba(5, 6, 15, 0));
    border-bottom: 1px solid rgba(122, 150, 255, 0.08);
}

.site-header nav {
    display: flex;
    gap: 26px;
}

.site-header nav a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.site-header nav a:hover {
    color: var(--text);
}

.header-cta {
    padding: 10px 20px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    background: linear-gradient(100deg, var(--blue), var(--violet));
    box-shadow: 0 6px 22px rgba(59, 130, 246, 0.4);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 26px;
}

.hero {
    position: relative;
    text-align: center;
    padding: 70px 24px 40px;
    overflow: hidden;
}

.brand-badges {
    display: inline-flex;
    align-items: center;
    gap: 22px;
    padding: 10px 22px;
    border-radius: 999px;
    border: 1px solid var(--panel-border);
    background: rgba(16, 22, 52, 0.4);
    margin-bottom: 34px;
    font-size: 0.92rem;
    font-weight: 600;
}

.brand-badges .divider {
    width: 1px;
    height: 18px;
    background: rgba(122, 150, 255, 0.3);
}

.brand-badges .b-item {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--text);
}

.brand-badges .dot-b {
    width: 9px;
    height: 9px;
    border-radius: 3px;
    background: #ef3e4a;
    box-shadow: 0 0 10px rgba(239, 62, 74, 0.6);
}

.hero h1 {
    font-size: clamp(2.6rem, 7vw, 5rem);
    font-weight: 700;
    line-height: 1.02;
    letter-spacing: -0.03em;
    max-width: 900px;
    margin: 0 auto 22px;
}

.hero .tags {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    color: var(--text-dim);
    font-size: 1rem;
    margin-bottom: 34px;
    flex-wrap: wrap;
}

.hero .tags .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--violet);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 34px;
    border-radius: 999px;
    font-size: 1.05rem;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    background: linear-gradient(100deg, var(--blue), var(--violet));
    box-shadow: 0 12px 40px rgba(59, 130, 246, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 50px rgba(59, 130, 246, 0.6);
}

.btn-primary svg {
    transition: transform 0.2s;
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

.globe-wrap {
    margin-top: 50px;
    position: relative;
    width: 100%;
}

.globe-wrap img {
    width: 100%;
    max-width: 1100px;
    display: block;
    margin: 0 auto;
    mask-image: linear-gradient(180deg, #000 55%, transparent 98%);
    -webkit-mask-image: linear-gradient(180deg, #000 55%, transparent 98%);
}

.features {
    max-width: 1100px;
    margin: -40px auto 0;
    padding: 30px 24px 60px;
    position: relative;
    z-index: 5;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    background: var(--panel);
    border: 1px solid var(--panel-border);
    border-radius: 20px;
    padding: 30px 20px;
    backdrop-filter: blur(12px);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5);
}

.feature {
    text-align: center;
    padding: 12px 14px;
    border-right: 1px solid rgba(122, 150, 255, 0.1);
}

.feature:last-child {
    border-right: none;
}

.feature .fico {
    width: 46px;
    height: 46px;
    margin: 0 auto 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-bright);
}

.feature:nth-child(2) .fico,
.feature:nth-child(4) .fico {
    color: var(--violet);
}

.feature h3 {
    font-size: 1rem;
    margin-bottom: 6px;
    font-weight: 600;
}

.feature p {
    font-size: 0.82rem;
    color: var(--text-dim);
    line-height: 1.4;
}

.section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 80px 24px;
}

.section-head {
    text-align: center;
    margin-bottom: 46px;
}

.section-head .eyebrow {
    color: var(--cyan);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.section-head h2 {
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.05;
}

.section-head p {
    color: var(--text-dim);
    max-width: 620px;
    margin: 16px auto 0;
    font-size: 1.05rem;
    line-height: 1.6;
}

.universe {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--panel-border);
    box-shadow: 0 40px 90px rgba(0, 0, 0, 0.55);
}

.universe img {
    width: 100%;
    display: block;
}

.universe .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(5, 6, 15, 0.85));
    display: flex;
    align-items: flex-end;
    padding: 40px;
}

.universe .overlay .u-text h3 {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.universe .overlay .u-text p {
    color: var(--text-dim);
    max-width: 460px;
}

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 60px;
}

.stat {
    text-align: center;
    padding: 26px 16px;
    background: var(--panel);
    border: 1px solid var(--panel-border);
    border-radius: 18px;
    backdrop-filter: blur(10px);
}

.stat .num {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.stat .lbl {
    color: var(--text-dim);
    font-size: 0.85rem;
    margin-top: 6px;
}

.cta-band {
    max-width: 1000px;
    margin: 40px auto 0;
    padding: 60px 40px;
    text-align: center;
    border-radius: 28px;
    background:
        radial-gradient(600px 300px at 50% 0%, rgba(124, 92, 255, 0.25), transparent 70%),
        linear-gradient(180deg, rgba(20, 27, 66, 0.9), rgba(9, 12, 30, 0.9));
    border: 1px solid var(--panel-border);
}

.cta-band h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 14px;
}

.cta-band p {
    color: var(--text-dim);
    margin-bottom: 30px;
}

.site-footer {
    margin-top: 90px;
    padding: 40px 24px;
    border-top: 1px solid rgba(122, 150, 255, 0.1);
    text-align: center;
}

.site-footer .tagline {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.35em;
    color: var(--blue-bright);
    margin-bottom: 18px;
}

.site-footer .copy {
    color: var(--text-mute);
    font-size: 0.82rem;
}

.cookie-banner {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    width: calc(100% - 48px);
    max-width: 720px;
    padding: 18px 24px;
    background: linear-gradient(180deg, rgba(20, 27, 60, 0.95), rgba(9, 12, 30, 0.96));
    border: 1px solid var(--panel-border);
    border-radius: var(--radius);
    backdrop-filter: blur(16px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.cookie-banner.hidden {
    display: none;
}

.cookie-text {
    font-size: 0.9rem;
    color: var(--text-dim);
    line-height: 1.5;
    margin: 0;
}

.cookie-link {
    color: var(--blue-bright);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}

.cookie-link:hover {
    border-color: var(--blue-bright);
}

.cookie-btn {
    flex-shrink: 0;
    padding: 10px 28px;
    border: none;
    border-radius: 999px;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    background: linear-gradient(100deg, var(--blue), var(--violet));
    box-shadow: 0 6px 24px rgba(59, 130, 246, 0.35);
    transition: transform 0.2s, box-shadow 0.2s;
}

.cookie-btn:hover {
    transform: scale(1.03);
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.5);
}

@media (max-width: 600px) {
    .cookie-banner {
        flex-direction: column;
        text-align: center;
        padding: 20px;
        bottom: 16px;
        width: calc(100% - 32px);
    }

    .cookie-btn {
        width: 100%;
    }
}

@media (max-width: 860px) {
    .nav-links {
        display: none;
    }

    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .feature {
        border-right: none;
        border-bottom: 1px solid rgba(122, 150, 255, 0.1);
        padding: 18px 10px;
    }

    .feature:nth-last-child(-n+1) {
        border-bottom: none;
    }

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

    .universe .overlay {
        padding: 22px;
    }
}

@media (max-width: 520px) {
    .quiz-wrap {
        padding: 26px 20px;
    }

    .question {
        font-size: 1.2rem;
        min-height: auto;
    }

    .brand-badges {
        flex-direction: column;
        gap: 10px;
    }

    .brand-badges .divider {
        display: none;
    }

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

@keyframes pulse {
    0% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}