:root {
    --rules-surface: rgba(3, 12, 27, 0.94);
    --rules-surface-soft: rgba(6, 20, 42, 0.86);
    --rules-line: rgba(47, 156, 255, 0.38);
    --rules-line-strong: rgba(82, 189, 255, 0.82);
    --rules-blue: #2f9cff;
    --rules-blue-light: #83ceff;
    --rules-text: #f5f9ff;
    --rules-muted: #a8b8cc;
    --rules-radius: 18px;
    --rules-shadow:
        0 18px 52px rgba(0, 0, 0, 0.34),
        0 0 22px rgba(47, 156, 255, 0.08);
}

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

.rules-layout {
    color: var(--rules-text);
}

.rules-layout::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(circle at 50% -8%, rgba(47, 156, 255, 0.14), transparent 38%),
        radial-gradient(circle at 92% 30%, rgba(20, 79, 180, 0.1), transparent 34%);
}

.rules-content {
    width: 100%;
    min-width: 0;
    padding-bottom: 36px;
}

.rules-hero {
    position: relative;
    margin-bottom: 22px;
    padding: 26px 28px;
    border: 1px solid rgba(47, 156, 255, 0.27);
    border-radius: 22px;
    background:
        radial-gradient(circle at 10% 0%, rgba(47, 156, 255, 0.12), transparent 38%),
        linear-gradient(180deg, rgba(47, 156, 255, 0.04), rgba(255, 255, 255, 0.004)),
        var(--rules-surface);
    box-shadow: var(--rules-shadow);
    overflow: hidden;
}

.rules-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(115deg, transparent 25%, rgba(255, 255, 255, 0.02), transparent 60%);
}

.rules-hero > * {
    position: relative;
    z-index: 1;
}

.rules-hero__badge {
    display: inline-flex;
    align-items: center;
    min-height: 25px;
    padding: 0 10px;
    border: 1px solid rgba(92, 190, 255, 0.36);
    border-radius: 999px;
    color: var(--rules-blue-light);
    background: rgba(47, 156, 255, 0.08);
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.rules-hero__title {
    margin: 12px 0 0;
    color: #fff;
    font-size: clamp(30px, 4.5vw, 52px);
    font-weight: 950;
    line-height: 1.03;
    letter-spacing: -0.025em;
}

.rules-hero__text {
    max-width: 900px;
    margin: 14px 0 0;
    color: var(--rules-muted);
    font-size: 15px;
    line-height: 1.55;
}

.rules-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 28px;
}

.rules-card,
.rules-panel,
.rules-step {
    position: relative;
    border: 1px solid var(--rules-line);
    color: var(--rules-text);
    background:
        linear-gradient(180deg, rgba(47, 156, 255, 0.035), rgba(255, 255, 255, 0.004)),
        var(--rules-surface);
    box-shadow: var(--rules-shadow);
    overflow: hidden;
}

.rules-card {
    min-height: 180px;
    padding: 20px;
    border-radius: 18px;
}

.rules-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: var(--rules-card-accent, var(--rules-blue));
    box-shadow: 0 0 14px var(--rules-card-glow, rgba(47, 156, 255, 0.45));
}

.rules-card--green {
    --rules-card-accent: #2fe486;
    --rules-card-glow: rgba(47, 228, 134, 0.42);
}

.rules-card--orange {
    --rules-card-accent: #f2b45f;
    --rules-card-glow: rgba(242, 180, 95, 0.38);
}

.rules-card--purple {
    --rules-card-accent: #9b7bff;
    --rules-card-glow: rgba(155, 123, 255, 0.42);
}

.rules-card__content h2,
.rules-step h3 {
    margin: 0;
    color: #fff;
    font-weight: 900;
    line-height: 1.2;
}

.rules-card__content h2 {
    font-size: 19px;
}

.rules-card__content p,
.rules-step p {
    margin: 10px 0 0;
    color: var(--rules-muted);
    font-size: 13px;
    line-height: 1.5;
}

.rules-section {
    margin-top: 28px;
}

.rules-section .section__header {
    margin-bottom: 10px;
}

.rules-section .section__title {
    margin: 0;
    color: #fff;
    font-size: clamp(20px, 2.5vw, 30px);
    font-weight: 950;
    line-height: 1.15;
    letter-spacing: 0.01em;
    text-transform: uppercase;
}

.rules-panel {
    padding: 24px;
    border-radius: var(--rules-radius);
}

.rules-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 8% 0%, rgba(47, 156, 255, 0.08), transparent 36%),
        linear-gradient(110deg, transparent 28%, rgba(255, 255, 255, 0.018), transparent 68%);
}

.rules-panel > * {
    position: relative;
    z-index: 1;
}

.rules-panel p {
    margin: 0;
    color: var(--rules-muted);
    font-size: 14px;
    line-height: 1.55;
}

.rules-panel p + p {
    margin-top: 16px;
}

.rules-panel strong {
    color: #fff;
    font-weight: 900;
}

.rules-panel--tradecoin {
    padding: 27px 24px;
}

.rules-rate {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    min-height: 54px;
    margin: 18px 0;
    padding: 0 17px;
    border: 1px solid rgba(82, 189, 255, 0.62);
    border-radius: 13px;
    color: #fff;
    background:
        linear-gradient(180deg, rgba(47, 156, 255, 0.11), rgba(47, 156, 255, 0.025)),
        rgba(2, 12, 28, 0.92);
    box-shadow:
        0 0 14px rgba(47, 156, 255, 0.22),
        inset 0 0 14px rgba(47, 156, 255, 0.04);
    font-size: 16px;
    font-weight: 950;
    line-height: 1;
}

.rules-rate strong {
    color: var(--rules-blue-light);
    text-shadow: 0 0 8px rgba(83, 186, 255, 0.4);
}

.rules-market-panel {
    display: grid;
    gap: 0;
    padding: 14px 22px;
}

.rules-market-item {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 18px;
    align-items: center;
    min-width: 0;
    padding: 16px 4px;
}

.rules-market-item + .rules-market-item {
    border-top: 1px solid rgba(47, 156, 255, 0.09);
}

.rules-market-item__icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(82, 189, 255, 0.55);
    border-radius: 50%;
    color: var(--rules-blue-light);
    background:
        radial-gradient(circle, rgba(47, 156, 255, 0.17), rgba(4, 18, 36, 0.88) 68%);
    box-shadow:
        0 0 14px rgba(47, 156, 255, 0.22),
        inset 0 0 12px rgba(47, 156, 255, 0.05);
}

.rules-market-item__icon svg {
    width: 25px;
    height: 25px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
    filter: drop-shadow(0 0 5px rgba(120, 208, 255, 0.35));
}

.rules-market-item p {
    color: #d8e3f0;
    font-size: 14px;
    line-height: 1.52;
}

.rules-warning {
    margin-top: 16px;
    padding: 14px 16px;
    border: 1px solid rgba(242, 200, 107, 0.34);
    border-radius: 13px;
    background:
        radial-gradient(circle at 0 0, rgba(242, 200, 107, 0.11), transparent 44%),
        rgba(34, 24, 8, 0.42);
}

.rules-warning p {
    color: #e6d5ac;
}

.rules-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.rules-step {
    min-height: 185px;
    padding: 19px;
    border-radius: 16px;
}

.rules-step__number {
    display: inline-flex;
    margin-bottom: 18px;
    color: var(--rules-blue-light);
    font-size: 25px;
    font-weight: 950;
    line-height: 1;
    text-shadow: 0 0 14px rgba(47, 156, 255, 0.28);
}

.rules-step h3 {
    font-size: 16px;
}

.rules-list {
    display: grid;
    gap: 9px;
    margin: 14px 0;
    padding: 0;
    list-style: none;
}

.rules-list li {
    position: relative;
    padding-left: 20px;
    color: #d9e5f2;
    font-size: 14px;
    line-height: 1.45;
}

.rules-list li::before {
    content: "";
    position: absolute;
    top: 0.58em;
    left: 2px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--rules-blue);
    box-shadow: 0 0 9px rgba(47, 156, 255, 0.55);
}

.rules-panel--final {
    border-color: rgba(47, 228, 134, 0.28);
    background:
        radial-gradient(circle at 7% 0%, rgba(47, 228, 134, 0.08), transparent 36%),
        var(--rules-surface);
}

.rules-final-message {
    margin-top: 18px;
    padding: 14px 16px;
    border: 1px solid rgba(47, 228, 134, 0.25);
    border-radius: 12px;
    color: #bfffd9;
    background: rgba(47, 228, 134, 0.07);
    font-size: 14px;
    font-weight: 850;
    line-height: 1.45;
}

@media (max-width: 900px) {
    .rules-grid {
        grid-template-columns: 1fr;
    }

    .rules-card {
        min-height: 0;
    }

    .rules-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 620px) {
    .rules-content {
        padding-bottom: 24px;
    }

    .rules-hero {
        margin-bottom: 18px;
        padding: 20px 17px;
        border-radius: 17px;
    }

    .rules-hero__title {
        font-size: 30px;
    }

    .rules-hero__text {
        font-size: 13px;
    }

    .rules-section {
        margin-top: 22px;
    }

    .rules-section .section__title {
        font-size: 20px;
    }

    .rules-panel {
        padding: 18px 16px;
        border-radius: 15px;
    }

    .rules-panel p,
    .rules-market-item p {
        font-size: 12px;
    }

    .rules-rate {
        min-height: 48px;
        gap: 10px;
        margin: 15px 0;
        padding-inline: 13px;
        font-size: 14px;
    }

    .rules-market-panel {
        padding: 8px 14px;
    }

    .rules-market-item {
        grid-template-columns: 40px minmax(0, 1fr);
        gap: 12px;
        padding: 14px 0;
    }

    .rules-market-item__icon {
        width: 38px;
        height: 38px;
    }

    .rules-market-item__icon svg {
        width: 20px;
        height: 20px;
    }

    .rules-steps {
        grid-template-columns: 1fr;
    }

    .rules-step {
        min-height: 0;
    }
}

@media (max-width: 390px) {
    .rules-hero__title {
        font-size: 26px;
    }

    .rules-rate {
        width: 100%;
        justify-content: center;
        font-size: 13px;
    }

    .rules-market-item {
        grid-template-columns: 34px minmax(0, 1fr);
        gap: 10px;
    }

    .rules-market-item__icon {
        width: 32px;
        height: 32px;
    }

    .rules-market-item__icon svg {
        width: 17px;
        height: 17px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .rules-layout *,
    .rules-layout *::before,
    .rules-layout *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}