.signup-section {
    padding: 72px 0 96px;
    background:
        radial-gradient(
            circle at 80% 5%,
            rgba(49, 87, 229, 0.10),
            transparent 30%
        ),
        #f5f7fb;
}

.signup-container {
    max-width: 1180px;
}

.signup-intro {
    max-width: 760px;
    margin-bottom: 36px;
}

.signup-back {
    display: inline-block;
    margin-bottom: 26px;
    color: #667085;
    font-weight: 700;
    text-decoration: none;
}

.signup-back:hover {
    color: #3157e5;
}

.signup-intro h1 {
    margin: 14px 0;
    color: #101828;
    font-size: clamp(2.1rem, 5vw, 3.7rem);
    font-weight: 850;
    line-height: 1.05;
    letter-spacing: -0.045em;
}

.signup-intro p {
    max-width: 680px;
    margin: 0;
    color: #667085;
    font-size: 1.05rem;
    line-height: 1.75;
}

.signup-layout {
    display: grid;
    grid-template-columns:
        minmax(0, 1.45fr)
        minmax(300px, 0.55fr);
    align-items: start;
    gap: 24px;
}

.signup-form-card,
.signup-plan-card,
.signup-ready-card {
    min-width: 0;
    border: 1px solid #e6e9f0;
    border-radius: 26px;
    background: #fff;
    box-shadow:
        0 18px 50px rgba(16, 24, 40, 0.07);
}

.signup-form-card {
    padding: 34px;
}

.signup-card-heading {
    margin-bottom: 30px;
}

.signup-card-heading > span {
    color: #3157e5;
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.signup-card-heading h2 {
    margin: 7px 0;
    font-size: 1.55rem;
}

.signup-card-heading p {
    margin: 0;
    color: #667085;
}

.signup-form-section {
    padding: 28px 0;
    border-top: 1px solid #eef0f4;
}

.signup-form-section h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 22px;
    font-size: 1.05rem;
}

.signup-form-section h3 span {
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: #eef2ff;
    color: #3157e5;
    font-size: 0.82rem;
}

.signup-grid {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.signup-field {
    min-width: 0;
}

.signup-field-full {
    grid-column: 1 / -1;
}

.signup-field label {
    display: block;
    margin-bottom: 7px;
    color: #344054;
    font-size: 0.88rem;
    font-weight: 750;
}

.signup-field input {
    width: 100%;
    min-height: 50px;
    padding: 11px 14px;
    border: 1px solid #d7dce5;
    border-radius: 13px;
    outline: none;
    background: #fff;
    color: #101828;
    font: inherit;
    transition:
        border-color 150ms ease,
        box-shadow 150ms ease;
}

.signup-field input:focus {
    border-color: #3157e5;
    box-shadow:
        0 0 0 4px rgba(49, 87, 229, 0.10);
}

.signup-error {
    display: block;
    margin-top: 6px;
    color: #c4320a;
    font-size: 0.8rem;
    font-weight: 650;
}

.signup-alert {
    margin-bottom: 20px;
    padding: 14px 16px;
    border: 1px solid #fecdca;
    border-radius: 12px;
    background: #fef3f2;
    color: #b42318;
}

.signup-alert p {
    margin: 0;
}

.signup-terms {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 6px 0;
    color: #475467;
    line-height: 1.5;
}

.signup-terms input {
    margin-top: 4px;
}

.signup-terms-error {
    margin-bottom: 12px;
}

.signup-submit {
    width: 100%;
    min-height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 22px;
    padding: 13px 18px;
    border: 0;
    border-radius: 14px;
    background: #3157e5;
    color: #fff;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    box-shadow:
        0 14px 30px rgba(49, 87, 229, 0.22);
}

.signup-submit:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.signup-security {
    margin: 13px 0 0;
    color: #667085;
    font-size: 0.8rem;
    text-align: center;
}

.signup-plan-card {
    position: sticky;
    top: 96px;
    padding: 28px;
}

.signup-plan-label {
    color: #3157e5;
    font-size: 0.75rem;
    font-weight: 850;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.signup-plan-card h2 {
    margin: 8px 0 18px;
    font-size: 1.8rem;
}

.signup-price {
    display: grid;
}

.signup-price strong {
    font-size: 2.45rem;
    letter-spacing: -0.04em;
}

.signup-price span {
    color: #667085;
}

.signup-plan-line {
    height: 1px;
    margin: 22px 0;
    background: #e6e9f0;
}

.signup-plan-card > p {
    color: #667085;
    line-height: 1.65;
}

.signup-plan-card ul {
    display: grid;
    gap: 10px;
    padding: 0;
    margin: 22px 0;
    list-style: none;
    color: #344054;
    font-size: 0.9rem;
}

.signup-safe-box {
    display: grid;
    gap: 5px;
    margin-top: 24px;
    padding: 16px;
    border-radius: 14px;
    background: #f2f4ff;
}

.signup-safe-box strong {
    color: #3157e5;
}

.signup-safe-box span {
    color: #667085;
    font-size: 0.82rem;
}

.signup-ready-container {
    max-width: 760px;
}

.signup-ready-card {
    padding: 48px;
    text-align: center;
}

.signup-ready-icon {
    width: 68px;
    height: 68px;
    display: grid;
    place-items: center;
    margin: 0 auto 22px;
    border-radius: 22px;
    background: #ecfdf3;
    color: #067647;
    font-size: 2rem;
    font-weight: 900;
}

.signup-ready-card h1 {
    margin: 12px 0;
    font-size: clamp(2rem, 5vw, 3rem);
    letter-spacing: -0.04em;
}

.signup-ready-text {
    color: #667085;
    line-height: 1.7;
}

.signup-ready-summary {
    display: grid;
    grid-template-columns:
        repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: 30px 0;
}

.signup-ready-summary div {
    min-width: 0;
    display: grid;
    gap: 6px;
    padding: 16px;
    border: 1px solid #e6e9f0;
    border-radius: 14px;
}

.signup-ready-summary span {
    color: #667085;
    font-size: 0.78rem;
}

.signup-ready-summary strong {
    overflow-wrap: anywhere;
}

.signup-pending-warning {
    padding: 18px;
    border-radius: 16px;
    background: #fffaeb;
    color: #7a2e0e;
}

.signup-pending-warning p {
    margin: 6px 0 0;
    line-height: 1.6;
}

.signup-ready-back {
    display: inline-block;
    margin-top: 18px;
    color: #667085;
    font-weight: 700;
    text-decoration: none;
}

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

    .signup-plan-card {
        position: static;
        order: -1;
    }
}

@media (max-width: 620px) {
    .signup-section {
        padding: 44px 0 64px;
    }

    .signup-form-card,
    .signup-ready-card {
        padding: 24px 18px;
        border-radius: 20px;
    }

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

    .signup-field-full {
        grid-column: auto;
    }

    .signup-ready-summary {
        grid-template-columns: 1fr;
    }
}

.signup-terms a {
    color: #3157e5;
    font-weight: 750;
}

.trial-ready-card .signup-ready-icon {
    background: linear-gradient(135deg, #eef2ff, #f3efff);
    color: #3157e5;
}

.trial-ready-note {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 18px;
    border-radius: 16px;
    background: #eef8ff;
    color: #175cd3;
    text-align: left;
}

.trial-ready-note p {
    margin: 5px 0 0;
    color: #475467;
    line-height: 1.55;
}

.trial-ready-actions {
    display: grid;
    justify-items: center;
    gap: 2px;
    margin-top: 24px;
}

.trial-login-button {
    max-width: 420px;
    text-decoration: none;
}