/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    background: linear-gradient(145deg, #1a2632 0%, #1e2f3d 100%);
    color: #ffffff;
    min-height: 100vh;
    padding: 16px;
}

/* ===== HEADER ===== */
.header-bar {
    max-width: 750px;
    margin: 0 auto 20px;
    background: rgba(10, 20, 30, 0.7);
    border-radius: 60px;
    padding: 10px 20px;
    border: 1px solid rgba(163, 198, 224, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    contain: layout;
}

.header-domain {
    color: #a3c6e0;
    font-size: 0.9rem;
}

.header-domain span {
    font-weight: 700;
    color: #ffffff;
}

.header-links {
    display: flex;
    gap: 12px;
}

.header-links a {
    color: #a3c6e0;
    text-decoration: none;
    font-size: 0.9rem;
    padding: 6px 12px;
    border-radius: 30px;
    transition: 0.2s;
}

.header-links a:hover {
    background: rgba(163, 198, 224, 0.1);
}

.header-links a.active {
    background: rgba(163, 198, 224, 0.2);
    color: #ffffff;
}

/* ===== CARDS ===== */
.card {
    max-width: 750px;
    width: 100%;
    margin: 0 auto;
    background: rgba(10, 20, 30, 0.6);
    border-radius: 32px;
    padding: 32px 28px;
    border: 1px solid rgba(163, 198, 224, 0.2);
    contain: layout;
}

/* Унифицированные внутренние карточки */
.order-summary, 
.driver-info, 
.order-card, 
.offer-card {
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-radius: 20px;
    margin: 16px 0;
    border: 1px solid rgba(163, 198, 224, 0.2);
    transition: all 0.2s;
}

.order-summary {
    border-left: 3px solid #a3c6e0;
}

.offer-card:hover {
    transform: translateX(4px);
    background: rgba(163, 198, 224, 0.15);
}

.driver-info {
    text-align: center;
    font-size: 1.1rem;
}

.order-summary p, 
.order-card p {
    margin: 8px 0;
}

/* ===== TYPOGRAPHY ===== */
h1 {
    font-size: 2rem;
    font-weight: 500;
    margin-bottom: 24px;
    text-align: center;
}

h1 span {
    font-weight: 700;
    color: #a3c6e0;
    border-bottom: 2px solid #a3c6e0;
    padding-bottom: 4px;
}

h2 {
    color: #a3c6e0;
    margin: 20px 0 16px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 500;
}

h3 {
    color: #a3c6e0;
    margin: 16px 0 12px;
    font-size: 1.2rem;
    font-weight: 500;
}

/* ===== BUTTONS (унифицировано) ===== */
button,
.btn-primary, 
.btn-back, 
.btn-secondary,
#region-buttons button,
#time-buttons button {
    width: 100%;
    padding: 14px 20px;
    border-radius: 60px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    border: 1px solid rgba(163, 198, 224, 0.3);
    background: rgba(163, 198, 224, 0.1);
    color: #ffffff;
}

button:hover:not(:disabled),
.btn-primary:hover,
.btn-back:hover,
.btn-secondary:hover,
#region-buttons button:hover,
#time-buttons button:hover {
    transform: translateY(-1px);
}

button:active:not(:disabled) {
    transform: translateY(0);
}

button:disabled,
.btn-primary:disabled,
.btn-back:disabled,
.btn-secondary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn-primary,
#region-buttons button,
#time-buttons button {
    background: rgba(39, 167, 231, 0.2);
    border-color: #27a7e7;
}

.btn-primary:hover,
#region-buttons button:hover,
#time-buttons button:hover {
    background: rgba(39, 167, 231, 0.3);
    border-color: #27a7e7;
}

.btn-back {
    background: transparent;
    border-color: rgba(163, 198, 224, 0.3);
}

.btn-back:hover {
    background: rgba(163, 198, 224, 0.1);
    border-color: #a3c6e0;
}

.btn-secondary {
    background: rgba(163, 198, 224, 0.2);
}

.btn-secondary:hover {
    background: rgba(163, 198, 224, 0.3);
}

/* ===== FORMS ===== */
input {
    width: 100%;
    padding: 14px 20px;
    margin: 8px 0;
    border: 1px solid rgba(163, 198, 224, 0.3);
    border-radius: 60px;
    background: rgba(0, 0, 0, 0.3);
    color: #ffffff;
    font-size: 1rem;
}

input:focus {
    outline: none;
    border-color: #a3c6e0;
    background: rgba(0, 0, 0, 0.5);
}

.error-field {
    border-color: #ff6b6b !important;
    background: rgba(255, 107, 107, 0.1) !important;
}

.error-message {
    color: #ff6b6b;
    font-size: 0.85rem;
    margin: 4px 0 8px 16px;
}

input:-webkit-autofill {
    filter: none;
    -webkit-text-fill-color: #ffffff !important;
    box-shadow: 0 0 0px 1000px rgba(0, 0, 0, 0.5) inset !important;
}

/* ===== OFFER & GRID ===== */
.offer-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.offer-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: #a3c6e0;
    margin: 8px 0;
}

.offer-phone a {
    color: #ffffff;
    text-decoration: none;
    border-bottom: 1px dotted #a3c6e0;
}

.offer-phone a:hover {
    border-bottom: 1px solid #a3c6e0;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 8px;
}

.badge-success {
    background: rgba(76, 175, 80, 0.2);
    border: 1px solid #4caf50;
    color: #4caf50;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin: 20px 0;
}

/* ===== MODAL & ALERT ===== */
.modal,
#custom-alert,
#confirm-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
}

.modal {
    z-index: 1000;
}

.modal-content {
    background: rgba(10, 20, 30, 0.95);
    padding: 28px;
    border-radius: 28px;
    max-width: 450px;
    width: 100%;
    border: 1px solid #a3c6e0;
}

.modal-content h3 {
    text-align: center;
    margin-bottom: 20px;
}

/* ===== SCREENS & STEPS ===== */
.step, 
.screen {
    display: none;
    
    min-height: 450px;
}

.step.active, 
.screen.active {
    display: block;
}

.hidden {
    display: none !important;
}

/* ===== CLS FIXES ===== */
#region-buttons {
    min-height: 420px;
}

#time-buttons {
    min-height: 280px;
}

#screen-main {
    min-height: 500px;
}

@media (max-width: 600px) {
    #region-buttons {
        min-height: 620px;
    }
}

.skeleton-loading {
    text-align: center;
    padding: 40px 20px;
    color: #a3c6e0;
    background: rgba(163, 198, 224, 0.05);
    border-radius: 20px;
    font-size: 0.9rem;
}

/* ===== FOOTER ===== */
.driver-link {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(163, 198, 224, 0.2);
    contain: layout;
}

.driver-link small {
    display: block;
    color: rgba(163, 198, 224, 0.6);
    font-size: 0.8rem;
    margin-bottom: 8px;
}

.driver-link a {
    color: #a3c6e0;
    text-decoration: none;
    border-bottom: 1px dotted #a3c6e0;
}

.driver-link a:hover {
    border-bottom: 1px solid #a3c6e0;
}

.footer-mini {
    margin-top: 20px;
    text-align: center;
    font-size: 0.8rem;
    opacity: 0.6;
    contain: layout;
}

.footer-mini a {
    color: #a3c6e0;
    text-decoration: none;
    margin: 0 8px;
}

.footer-mini a:hover {
    text-decoration: underline;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(163, 198, 224, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: rgba(163, 198, 224, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(163, 198, 224, 0.5);
}

* {
    scrollbar-width: thin;
    scrollbar-color: rgba(163, 198, 224, 0.3) rgba(163, 198, 224, 0.1);
}

/* ===== SPECIAL (Тестовый город, Своя локация) ===== */
#region-btn-Тест,
#region-buttons button:last-child {
    background: rgba(39, 167, 231, 0.1);
    border-color: rgba(39, 167, 231, 0.4);
    opacity: 0.7;
}

#region-btn-Тест:hover,
#region-buttons button:last-child:hover {
    background: rgba(39, 167, 231, 0.2);
    border-color: #27a7e7;
    opacity: 1;
    transform: translateY(-1px);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 600px) {
    body {
        padding: 12px;
    }
    
    .card {
        padding: 24px 20px;
    }
    
    h1 {
        font-size: 1.6rem;
    }
    
    h2 {
        font-size: 1.3rem;
    }
    
    .grid {
        grid-template-columns: 1fr;
    }
    
    .header-bar {
        flex-direction: column;
        text-align: center;
    }
    
    .offer-info {
        flex-direction: column;
        text-align: center;
    }
    
    .offer-card {
        text-align: center;
    }
}

.card-content {
    min-height: 650px;
}

.driver-link,
.footer-mini {
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}

.driver-link {
    margin-top: 16px;
}

.footer-mini {
    margin-top: 12px;
}

/* ===== ФИНАЛЬНАЯ СТАБИЛИЗАЦИЯ CLS ===== */

/* Фиксируем высоту блока с кнопками */
.btn-primary,
.btn-secondary,
.btn-back {
    min-height: 52px;
}

/* Стабилизация driver-link */
.driver-link {
    height: 70px;
    display: block;
    contain: layout;
}

/* Стабилизация футера */
.footer-mini {
    height: 40px;
    contain: layout;
}

/* Стабилизация хедера */
.header-bar {
    min-height: 65px;
    contain: layout;
}