* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Arial, sans-serif;
    color: #172033;
    background:
        radial-gradient(circle at top left, rgba(79, 140, 255, 0.28), transparent 34%),
        linear-gradient(135deg, #eef4ff 0%, #f8fbff 45%, #edf7f4 100%);
}

.page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.card {
    width: 100%;
    max-width: 420px;
    padding: 34px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.78);
    box-shadow: 0 24px 70px rgba(31, 67, 130, 0.16);
    backdrop-filter: blur(18px);
}

.badge {
    display: inline-flex;
    margin-bottom: 22px;
    padding: 8px 13px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    color: #2457d6;
    background: rgba(79, 140, 255, 0.12);
}

.title {
    margin: 0;
    font-size: 34px;
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.subtitle {
    margin: 12px 0 28px;
    color: #65718a;
    font-size: 15px;
    line-height: 1.5;
}

.form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.label {
    font-size: 14px;
    font-weight: 700;
    color: #2f3a50;
}

.input {
    width: 100%;
    height: 54px;
    padding: 0 16px;
    border: 1px solid #dce5f5;
    border-radius: 16px;
    outline: none;
    font-size: 16px;
    color: #172033;
    background: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.input::placeholder {
    color: #a7b1c2;
}

.input:focus {
    border-color: #4f8cff;
    box-shadow: 0 0 0 4px rgba(79, 140, 255, 0.16);
    transform: translateY(-1px);
}

.tariff-field {
    padding: 0;
    border: 0;
    margin: 0;
}

.tariff-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 9px;
}

.tariff-option {
	cursor: pointer;
}

.tariff-option:last-child {
	grid-column: 1 / -1;
}

.tariff-input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.tariff-card {
    position: relative;
    min-height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 13px 15px 13px 46px;
    border: 1px solid #dce5f5;
    border-radius: 18px;
    background: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.tariff-card::before {
    content: "";
    position: absolute;
    left: 16px;
    width: 16px;
    height: 16px;
    border: 2px solid #c8d5ea;
    border-radius: 50%;
    background: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.tariff-card::after {
    content: "";
    position: absolute;
    left: 22px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #2457d6;
    opacity: 0;
    transform: scale(0.6);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.tariff-time {
    color: #2f3a50;
    font-size: 16px;
    font-weight: 800;
}

.tariff-option:hover .tariff-card,
.tariff-input:focus-visible + .tariff-card {
    border-color: #4f8cff;
    box-shadow: 0 0 0 4px rgba(79, 140, 255, 0.12);
    transform: translateY(-1px);
}

.tariff-input:checked + .tariff-card {
    border-color: #2457d6;
    background: linear-gradient(135deg, rgba(79, 140, 255, 0.12), rgba(255, 255, 255, 0.92));
    box-shadow: 0 12px 26px rgba(36, 87, 214, 0.16);
}

.tariff-input:checked + .tariff-card::before {
    border-color: #2457d6;
    box-shadow: 0 0 0 4px rgba(79, 140, 255, 0.14);
}

.tariff-input:checked + .tariff-card::after {
    opacity: 1;
    transform: scale(1);
}

.button {
    height: 56px;
    margin-top: 6px;
    border: 0;
    border-radius: 18px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 800;
    color: #ffffff;
    background: linear-gradient(135deg, #4f8cff, #2457d6);
    box-shadow: 0 16px 32px rgba(36, 87, 214, 0.28);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(36, 87, 214, 0.34);
}

.button:active {
    transform: translateY(0);
}

.help-link {
    display: block;
    margin-top: 22px;
    color: #2457d6;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.4;
    text-align: center;
    text-decoration: none;
    transition: color 0.2s ease, transform 0.2s ease;
}

.result-card {
    text-align: center;
}

.result-icon {
    width: 62px;
    height: 62px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    border-radius: 22px;
    font-size: 34px;
    font-weight: 800;
}

.result-icon.success {
    color: #23895a;
    background: rgba(45, 191, 115, 0.13);
}

.result-icon.error {
    color: #c63f3f;
    background: rgba(239, 91, 91, 0.13);
}

.result-message {
    margin: 12px 0 26px;
    color: #65718a;
    font-size: 15px;
    line-height: 1.5;
}

.back-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 54px;
    border-radius: 18px;
    color: #2457d6;
    font-size: 15px;
    font-weight: 800;
    text-decoration: none;
    background: rgba(79, 140, 255, 0.12);
    transition: transform 0.2s ease, background 0.2s ease;
}

.back-link:hover {
    transform: translateY(-2px);
    background: rgba(79, 140, 255, 0.18);
}

.help-link:hover {
    color: #163f9f;
    transform: translateY(-1px);
}

.photo-modal {
    position: fixed;
    inset: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 22px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.24s ease;
}

.photo-modal:target {
    opacity: 1;
    pointer-events: auto;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(12, 22, 41, 0.68);
    backdrop-filter: blur(10px);
}

.modal-card {
    position: relative;
    z-index: 1;
    width: min(94vw, 760px);
    max-height: 92vh;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.18);
    box-shadow: 0 28px 90px rgba(0, 0, 0, 0.38);
    transform: scale(0.96) translateY(12px);
    transition: transform 0.24s ease;
}

.photo-modal:target .modal-card {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: -14px;
    right: -14px;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #172033;
    font-size: 30px;
    line-height: 1;
    text-decoration: none;
    background: #ffffff;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
}

.modal-image {
    display: block;
    width: 100%;
    max-height: calc(92vh - 24px);
    border-radius: 20px;
    object-fit: contain;
    background: #ffffff;
}

@media (max-width: 480px) {
    .card {
        padding: 26px;
        border-radius: 24px;
    }

    .title {
        font-size: 29px;
    }

    .modal-card {
        width: 100%;
        padding: 8px;
        border-radius: 22px;
    }

    .modal-close {
        top: -10px;
        right: -8px;
    }

	.modal-image {
		border-radius: 16px;
	}

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

	.tariff-option:last-child {
		grid-column: auto;
	}
}