.prelaunch-root {
    position: relative;
    z-index: 9990;
}

.prelaunch-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 18, 31, 0.55);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 9998;
}

.prelaunch-modal {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: min(920px, calc(100vw - 32px));
    color: #0b1b2e;
    background: linear-gradient(180deg, #f7fbff 0%, #eef5ff 100%);
    border: 1px solid rgba(64, 107, 149, 0.20);
    border-radius: 18px;
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.35);
    z-index: 9999;
    overflow: hidden;
}

.prelaunch-modal--compact {
    width: min(560px, calc(100vw - 32px));
    padding: 26px 22px 22px;
}

.prelaunch-modal--scroll {
    max-height: min(92vh, 860px);
    overflow: auto;
    -webkit-overflow-scrolling: touch;
}

body.prelaunch-modal-open {
    overflow: hidden;
}

body.prelaunch-modal-open #floatingDonateBtn {
    display: none;
}

.prelaunch-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 38px;
    height: 38px;
    border-radius: 12px;
    border: 1px solid rgba(64, 107, 149, 0.20);
    background: rgba(255, 255, 255, 0.75);
    color: #1b3c5a;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}

.prelaunch-kicker {
    margin: 0 0 14px;
    font-weight: 600;
    color: rgba(11, 27, 46, 0.85);
    text-align: center;
}

.prelaunch-actions {
    margin-top: 18px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.prelaunch-btn {
    border-radius: 14px;
    padding: 12px 16px;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 140ms ease, box-shadow 140ms ease, background 140ms ease, border-color 140ms ease;
}

.prelaunch-btn:active {
    transform: translateY(1px);
}

.prelaunch-btn--primary {
    color: white;
    background: linear-gradient(135deg, #2f7ee6 0%, #2dbca4 100%);
    box-shadow: 0 10px 22px rgba(47, 126, 230, 0.25);
}

.prelaunch-btn--primary:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    box-shadow: none;
}

.prelaunch-btn--secondary {
    color: #1b3c5a;
    background: rgba(255, 255, 255, 0.75);
    border-color: rgba(64, 107, 149, 0.25);
}

.prelaunch-countdown-wrap {
    display: flex;
    justify-content: center;
}

.prelaunch-countdown {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    width: min(520px, 100%);
}

.prelaunch-timebox {
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(64, 107, 149, 0.20);
    border-radius: 16px;
    padding: 14px 10px 12px;
    text-align: center;
}

.prelaunch-timebox-value {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #0b1b2e;
}

.prelaunch-timebox-label {
    margin-top: 4px;
    font-size: 12px;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    color: rgba(11, 27, 46, 0.62);
}

.prelaunch-hero {
    position: relative;
    padding: 28px 22px 14px;
}

.prelaunch-hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
            radial-gradient(1200px 380px at 20% 0%, rgba(47, 126, 230, 0.20) 0%, rgba(47, 126, 230, 0.0) 60%),
            radial-gradient(900px 320px at 85% 10%, rgba(45, 188, 164, 0.18) 0%, rgba(45, 188, 164, 0.0) 60%),
            radial-gradient(560px 260px at 45% 70%, rgba(64, 107, 149, 0.14) 0%, rgba(64, 107, 149, 0.0) 70%);
}

.prelaunch-title {
    margin: 0 0 10px;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 0.2px;
    color: #0b1b2e;
}

.prelaunch-subtitle {
    margin: 0 0 10px;
    font-size: 16px;
    font-weight: 600;
    color: rgba(11, 27, 46, 0.82);
    max-width: 64ch;
}

.prelaunch-supporting {
    margin: 0;
    color: rgba(11, 27, 46, 0.70);
    max-width: 72ch;
}

.prelaunch-section {
    padding: 18px 22px;
    border-top: 1px solid rgba(64, 107, 149, 0.12);
}

.prelaunch-form {
    margin: 0;
}

.prelaunch-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    color: rgba(11, 27, 46, 0.85);
}

.prelaunch-form-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    align-items: center;
}

.prelaunch-input {
    height: 46px;
    padding: 0 14px;
    border-radius: 14px;
    border: 1px solid rgba(64, 107, 149, 0.25);
    background: rgba(255, 255, 255, 0.82);
    outline: none;
}

.prelaunch-input:focus {
    border-color: rgba(47, 126, 230, 0.55);
    box-shadow: 0 0 0 4px rgba(47, 126, 230, 0.16);
}

.prelaunch-trust {
    margin: 10px 0 0;
    font-size: 12px;
    color: rgba(11, 27, 46, 0.62);
}

.prelaunch-message {
    margin: 10px 0 0;
    font-weight: 600;
}

.prelaunch-message--ok {
    color: #148a78;
}

.prelaunch-message--err {
    color: #b11c2e;
}

.prelaunch-h3 {
    margin: 0 0 10px;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.4px;
    color: #0b1b2e;
}

.prelaunch-prose p {
    margin: 0 0 10px;
    color: rgba(11, 27, 46, 0.78);
    line-height: 1.45;
}

.prelaunch-prose p:last-child {
    margin-bottom: 0;
}

.prelaunch-benefits {
    margin-top: 14px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.prelaunch-card {
    background: rgba(255, 255, 255, 0.70);
    border: 1px solid rgba(64, 107, 149, 0.20);
    border-radius: 16px;
    padding: 14px 12px;
    font-weight: 700;
    color: rgba(11, 27, 46, 0.86);
}

.prelaunch-event .prelaunch-prose {
    margin: 0;
}

.prelaunch-footer {
    padding: 16px 22px 22px;
    border-top: 1px solid rgba(64, 107, 149, 0.12);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

@media (max-width: 640px) {
    .prelaunch-modal--compact {
        padding: 22px 16px 18px;
    }

    .prelaunch-title {
        font-size: 22px;
    }

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

    .prelaunch-benefits {
        grid-template-columns: 1fr;
    }

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