* div, input, a {
    box-sizing: border-box;
}
:root {
    --cream: #faf7f2;
    --white: #ffffff;
    --teal: #1d3f5a;
    --teal-light: #3a9e90;
    --teal-pale: #e8f5f3;
    --teal-border: #3a9e90;
    --text: #1c2b28;
    --muted: #6b8a85;
    --red: #c0392b;
    --border: #d8e8e5;
    --shadow: 0 4px 24px rgba(42,122,111,0.10);
}
.page-wrapper {
    margin-top: 20px;
    margin-bottom: 40px;
}

.header {
    text-align: center;
    margin-bottom: 40px;
}

.header h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--teal);
    margin-bottom: 10px;
}
.header p {
    color: var(--muted);
    font-size: 15px;
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.6;
}

.notice {
    background: #2f638a;
    border-left: 4px solid var(--teal);
    border-radius: 8px;
    padding: 14px 18px;
    margin-bottom: 32px;
    font-size: 14px;
    color: white;
}
.notice strong { font-weight: 600; }

.card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px 36px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
}
@media(max-width: 560px) { .card { padding: 22px 18px; } }

.section-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--teal);
    margin-bottom: 22px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--teal-border);
    display: flex;
    align-items: center;
    gap: 10px;
}
.section-title .num {
    background: var(--teal);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    width: 24px; height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.field-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 20px;
    margin-bottom: 16px;
}

.field-group.col-3 { grid-template-columns: 1fr 1fr 1fr; }
.field-group.col-1 { grid-template-columns: 1fr; }

@media(max-width: 560px) {
    .field-group, .field-group.col-3 { grid-template-columns: 1fr; }
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.field.span-2 { grid-column: span 2; }
@media(max-width: 560px) { .field.span-2 { grid-column: span 1; } }

label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--muted);
}
label .req { color: var(--red); margin-left: 2px; }

input[type="text"],
input[type="tel"],
input[type="email"],
input[type="date"],
input[type="number"],
select,
textarea {
    width: 100%;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    padding: 10px 13px;
    font-size: 15px;
    color: var(--text);
    background: var(--cream);
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    outline: none;
    -webkit-appearance: none;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--teal);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(42,122,111,0.12);
}
input.error, select.error { border-color: var(--red); }

textarea { resize: vertical; min-height: 72px; }

.toggle-row {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    background: var(--cream);
}
.toggle-row label {
    flex: 1;
    text-align: center;
    padding: 10px 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
    color: var(--muted);
    border-right: 1px solid var(--border);
    transition: background 0.2s, color 0.2s;
    user-select: none;
}
.toggle-row label:last-child { border-right: none; }
.toggle-row input[type="radio"] { display: none; }
.toggle-row input[type="radio"]:checked + label {
    background: var(--teal);
    color: #fff;
}

.patient-block {
    border: 1.5px solid var(--teal-border);
    border-radius: 12px;
    padding: 20px 22px;
    margin-bottom: 20px;
    background: var(--teal-pale);
}
.patient-block-title {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--teal);
    margin-bottom: 18px;
}

.delivery-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.delivery-option {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}
.delivery-option input[type="radio"] { display: none; }
.delivery-option .radio-box {
    width: 20px; height: 20px;
    border: 2px solid var(--border);
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 2px;
    transition: border-color 0.2s, background 0.2s;
    display: flex; align-items: center; justify-content: center;
}
.delivery-option input[type="radio"]:checked ~ .option-body .radio-box,
.delivery-option:has(input:checked) .radio-box {
    border-color: var(--teal);
    background: var(--teal);
}
.delivery-option:has(input:checked) .radio-box::after {
    content: '';
    width: 8px; height: 8px;
    background: #fff;
    border-radius: 50%;
}
.option-body { flex: 1; }
.option-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}
.option-sub { display: none; }
.delivery-option:has(input:checked) .option-sub { display: block; }

.submit-area {
    text-align: center;
    margin-top: 32px;
}
.btn-submit {
    background: var(--teal);
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 15px 48px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    letter-spacing: 0.3px;
    transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(42,122,111,0.25);
}
.btn-submit:hover {
    background: var(--teal-light);
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(42,122,111,0.30);
}
.btn-submit:active { transform: translateY(0); }
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.msg {
    display: none;
    border-radius: 10px;
    padding: 16px 22px;
    margin-top: 20px;
    font-size: 15px;
    line-height: 1.5;
}
.msg.success { background: #e6f4f2; border: 1px solid var(--teal-border); color: var(--teal); }
.msg.error-msg { background: #fdf0ef; border: 1px solid #f5c0ba; color: var(--red); }
.msg.show { display: block; }

.hint {
    font-size: 12px;
    color: var(--muted);
    margin-top: 3px;
}