.start-school-page {
    max-width: 1180px;
    margin: 1.5rem auto 4rem;
    padding: 0 1rem;
}

.start-school-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
    gap: 2rem;
    align-items: start;
}

.start-school-intro {
    padding: 2rem 0 1rem;
}

.start-school-kicker {
    display: inline-flex;
    margin: 0 0 0.85rem;
    padding: 0.35rem 0.65rem;
    border: 1px solid rgba(17, 110, 150, 0.2);
    border-radius: 999px;
    color: #116e96;
    background: #f0fbff;
    font-size: 0.95rem;
    font-weight: 700;
}

.start-school-intro h1 {
    max-width: 11ch;
    margin: 0;
    color: #20262d;
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.05;
}

.start-school-intro .lead {
    max-width: 34rem;
    margin: 1.25rem 0 0;
    color: #43505c;
    font-size: 1.24rem;
    line-height: 1.55;
}

.start-school-path {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.start-school-path span {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 2.25rem;
    padding: 0.35rem 0.75rem;
    border: 1px solid rgba(95, 125, 232, 0.2);
    border-radius: 999px;
    color: #2f3a48;
    background: white;
    box-shadow: 0 8px 20px rgba(32, 38, 45, 0.06);
    font-size: 0.98rem;
    font-weight: 700;
}

.start-school-path i {
    color: #5f7de8;
    font-size: 1.15rem;
}

.start-school-form {
    padding: 1.5rem;
    border: 1px solid #d9e4ee;
    border-top: 6px solid #5f7de8;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 18px 45px rgba(31, 48, 76, 0.13);
}

.start-school-validation ul {
    margin-bottom: 1rem;
}

.start-school-fields {
    display: grid;
    gap: 1.1rem;
}

.start-school-form .form-group {
    margin-bottom: 0;
}

.start-school-form .form-label {
    margin-bottom: 0.45rem;
    color: #233142;
    font-size: 1.03rem;
    font-weight: 800;
}

.start-school-form .form-control {
    min-height: 3.1rem;
    margin-bottom: 0;
    border: 2px solid #dce6ef;
    border-radius: 6px;
    color: #20262d;
    font-size: 1.08rem;
    font-weight: 700;
    box-shadow: none;
}

.start-school-form .form-control:focus {
    border-color: #5f7de8;
    box-shadow: 0 0 0 0.18rem rgba(95, 125, 232, 0.18);
}

.start-school-form .form-control.is-invalid-url {
    border-color: #b42318;
}

.start-school-form .form-control.is-invalid-url:focus {
    box-shadow: 0 0 0 0.18rem rgba(180, 35, 24, 0.14);
}

.school-url-preview {
    display: grid;
    gap: 0.25rem;
    margin-top: 0.7rem;
    padding: 0.8rem 0.9rem;
    border: 1px solid #cdddea;
    border-radius: 6px;
    background: #f7fbff;
}

.school-url-preview-label {
    color: #5e6875;
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
}

.school-url-preview-value {
    color: #115c88;
    font-size: 1.06rem;
    font-weight: 800;
    overflow-wrap: anywhere;
}

.field-help,
.school-url-status {
    margin: 0.6rem 0 0;
    color: #5b6773;
    font-size: 0.96rem;
    line-height: 1.45;
}

.school-url-status {
    min-height: 1.4rem;
    font-weight: 800;
}

.school-url-status.is-checking {
    color: #5e6875;
}

.school-url-status.is-available {
    color: #18784f;
}

.school-url-status.is-unavailable {
    color: #b42318;
}

.school-url-status.is-warning {
    color: #8a5a00;
}

.start-school-next {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin: 1.35rem 0 1rem;
    padding: 0.85rem 0.95rem;
    border-left: 4px solid #ffc857;
    border-radius: 6px;
    color: #354252;
    background: #fffaf0;
    font-weight: 700;
}

.start-school-next i {
    color: #b27400;
    font-size: 1.25rem;
}

.start-school-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 3rem;
    padding: 0.65rem 1.15rem;
    border-radius: 6px;
    font-weight: 800;
}

.start-school-button i {
    font-size: 1.05rem;
}

.start-school-support {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    margin-top: 1rem;
    padding: 0.85rem 0.95rem;
    border: 1px solid #d7e6ef;
    border-radius: 6px;
    color: #354252;
    background: #f7fbff;
    font-size: 0.98rem;
    font-weight: 700;
    line-height: 1.45;
}

.start-school-support i {
    flex: 0 0 auto;
    color: #116e96;
    font-size: 1.25rem;
    line-height: 1.35;
}

.start-school-support p {
    margin: 0;
}

.start-school-support a {
    color: #115c88;
    font-weight: 800;
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.start-school-more-info {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid #e5edf5;
    color: #4a5664;
    font-size: 0.97rem;
    font-weight: 700;
}

.start-school-more-info i {
    flex: 0 0 auto;
    color: #5f7de8;
    font-size: 1.1rem;
}

.start-school-more-info p {
    margin: 0;
}

.start-school-more-info a {
    color: #115c88;
    font-weight: 800;
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

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

    .start-school-intro {
        padding-top: 1rem;
    }

    .start-school-intro h1 {
        max-width: 14ch;
        font-size: 3rem;
    }
}

@media (max-width: 576px) {
    .start-school-page {
        margin-top: 0.75rem;
        padding: 0 0.75rem;
    }

    .start-school-intro h1 {
        max-width: none;
        font-size: 2.35rem;
    }

    .start-school-intro .lead {
        font-size: 1.08rem;
    }

    .start-school-form {
        padding: 1rem;
    }

    .start-school-button {
        width: 100%;
    }
}