* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #FFD633;
    --primary-dark: #E6C02E;
    --text-dark: #1A1A1A;
    --text-gray: #666666;
    --text-light: #999999;
    --bg-page: #efefef;
    --bg-light: #F7F7F7;
    --bg-white: #FFFFFF;
    --border: #E5E5E5;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
    --radius: 1.5rem;
    --radius-sm: 12px;
    --section-gap: 24px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-dark);
    background: var(--bg-page);
    line-height: 1.6;
    padding-top: 80px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

/* ==================== Header ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--bg-page);
    z-index: 1000;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-dark);
}

.logo-icon {
    width: 40px;
    height: 40px;
}

.logo-text {
    font-weight: 700;
    font-size: 20px;
}

.nav {
    display: flex;
    gap: 32px;
}

.nav a {
    text-decoration: none;
    color: var(--text-gray);
    font-weight: 500;
    font-size: 15px;
    transition: color 0.2s;
}

.nav a:hover {
    color: var(--text-dark);
}

.header-contacts {
    display: flex;
    align-items: center;
    gap: 24px;
}

.phone {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.phone-number {
    font-weight: 600;
    font-size: 18px;
    color: var(--text-dark);
    text-decoration: none;
}

.phone-label {
    font-size: 13px;
    color: var(--text-light);
}

/* ==================== Buttons ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    background: var(--primary);
    color: var(--text-dark);
    font-weight: 600;
    font-size: 15px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
}

.btn:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
}

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
    border-radius: var(--radius-sm);
}

/* ==================== Hero ==================== */
.hero {
    padding: 0 20px;
    margin-bottom: var(--section-gap);
}

.hero .container {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 60px 40px;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 214, 51, 0.2);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-text {
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.hero-contacts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px 24px;
}

.hero-contact {
    display: flex;
    align-items: center;
    gap: 12px;
}

a.hero-contact {
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s;
}

a.hero-contact:hover {
    transform: translateY(-2px);
}

.hero-contact-icon {
    width: 44px;
    height: 44px;
    background: var(--bg-white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: var(--shadow);
}

.hero-contact-text span {
    display: block;
    font-size: 13px;
    color: var(--text-light);
}

.hero-contact-text strong {
    font-size: 15px;
    color: var(--text-dark);
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
}

/* ==================== Section Header ==================== */
.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-gray);
}

/* ==================== Calculator ==================== */
.calculator {
    padding: 0 20px;
    margin-bottom: var(--section-gap);
}

.calculator .container {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 60px 40px;
}

.calculator-form {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-light);
    padding: 40px;
    border-radius: var(--radius-sm);
}

.calculator-row {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 16px;
    align-items: end;
}

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

.form-group label {
    font-weight: 500;
    font-size: 14px;
    color: var(--text-gray);
}

.form-group input {
    padding: 16px 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
}

/* Suggest dropdown */
.suggest-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-top: none;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    box-shadow: var(--shadow);
    z-index: 100;
    max-height: 250px;
    overflow-y: auto;
    display: none;
}

.suggest-list.active {
    display: block;
}

.suggest-item {
    padding: 12px 16px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-dark);
    border-bottom: 1px solid var(--border);
    transition: background 0.15s;
}

.suggest-item:last-child {
    border-bottom: none;
}

.suggest-item:hover,
.suggest-item.selected {
    background: var(--bg-light);
}

.suggest-item-name {
    font-weight: 500;
}

.suggest-item-region {
    font-size: 12px;
    color: var(--text-light);
    margin-top: 2px;
}

.form-group {
    position: relative;
}

/* Calculator Loader */
.calculator-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.calculator-loader p {
    color: var(--text-gray);
    font-size: 16px;
}

/* Calculator Error */
.calculator-error {
    padding: 40px 20px;
}

.error-content {
    background: #fff3cd;
    padding: 30px;
    border-radius: var(--radius-sm);
    border-left: 4px solid #ffc107;
    text-align: center;
}

.error-content h3 {
    color: #c62828;
    margin-bottom: 12px;
    font-size: 18px;
}

.error-content p {
    color: var(--text-gray);
    margin-bottom: 20px;
}

.error-contacts {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Calculator Map */
.calculator-map {
    width: 100%;
    height: 400px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-top: 24px;
}

/* Calculator Result */
.calculator-result {
    margin: 24px auto 0;
    background: var(--bg-light);
    padding: 30px;
    border-radius: var(--radius-sm);
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 16px;
}

.result-main {
    display: flex;
    gap: 32px;
}

.result-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.result-item .result-label,
.result-price-total .result-label {
    font-size: 13px;
    color: var(--text-light);
}

.result-item .result-value {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
}

.result-price-total {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.result-price-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
}

/* Checkpoint Info */
.checkpoint-info {
    margin-bottom: 20px;
}

.checkpoint-alert {
    background: #fff3cd;
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    border-left: 4px solid #ffc107;
}

.checkpoint-alert strong {
    display: block;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.checkpoint-segments {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.checkpoint-segment {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.segment-badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.segment-badge.new {
    background: #ffebee;
    color: #c62828;
}

.segment-badge.old {
    background: #e8f5e9;
    color: #2e7d32;
}

/* Result Tariffs */
.result-tariffs {
    margin-bottom: 24px;
}

.tariffs-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.tariffs-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 12px;
}

.tariff-radio {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--bg-white);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
}

.tariff-radio:hover {
    border-color: var(--primary);
}

.tariff-radio input {
    display: none;
}

.tariff-radio input:checked + .tariff-radio-custom {
    border-color: var(--primary);
    background: var(--primary);
}

.tariff-radio input:checked + .tariff-radio-custom::after {
    opacity: 1;
}

.tariff-radio input:checked ~ .tariff-name,
.tariff-radio input:checked ~ .tariff-price-span {
    color: var(--text-dark);
}

.tariff-radio-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-radius: 50%;
    position: relative;
    transition: all 0.2s;
    flex-shrink: 0;
}

.tariff-radio-custom::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--text-dark);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s;
}

.tariff-name {
    flex: 1;
    font-weight: 500;
    color: var(--text-gray);
}

.tariff-price-span {
    font-weight: 600;
    color: var(--text-gray);
    white-space: nowrap;
}

/* Order Form */
.order-form {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.order-form-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.order-form-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 16px;
}

.order-form-note {
    font-size: 12px;
    color: var(--text-light);
    text-align: center;
    margin-top: 12px;
}

.order-form-note a {
    color: var(--text-gray);
    text-decoration: underline;
}

.order-success {
    text-align: center;
    padding: 40px 20px;
}

.order-success-icon {
    width: 64px;
    height: 64px;
    background: #22C55E;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: #fff;
    margin: 0 auto 16px;
}

.order-success h4 {
    font-size: 22px;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.order-success p {
    color: var(--text-gray);
}

/* Old result styles (for backward compatibility) */
.calculator-result.active {
    display: block;
}

.result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

.result-row:last-child {
    border-bottom: none;
    padding-top: 16px;
}

.result-label {
    color: var(--text-gray);
}

.result-value {
    font-weight: 600;
}

.result-total {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
}

/* ==================== Advantages ==================== */
.advantages {
    padding: 0 20px;
    margin-bottom: var(--section-gap);
}

.advantages .container {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 60px 40px;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.advantage-card {
    background: var(--bg-light);
    padding: 32px;
    border-radius: var(--radius-sm);
    transition: all 0.3s;
}

.advantage-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.advantage-icon {
    width: 56px;
    height: 56px;
    background: rgba(255, 214, 51, 0.2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary-dark);
}

.advantage-icon img {
    width: 32px;
    height: 32px;
}

.advantage-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
}

.advantage-text {
    color: var(--text-gray);
    font-size: 15px;
    line-height: 1.6;
}

/* ==================== Tariffs ==================== */
.tariffs {
    padding: 0 20px;
    margin-bottom: var(--section-gap);
}

.tariffs .container {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 60px 40px;
}

.tariffs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.tariff-card {
    background: var(--bg-page);
    border-radius: var(--radius-sm);
    /* border: 1px solid #c5c5c5; */
    transition: all 0.3s;
    position: relative;
    display: flex;
    flex-direction: column;
}

.tariff-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.tariff-header {
    padding: 24px 24px 0;
}

.tariff-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
}

.tariff-desc {
    color: var(--text-gray);
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 16px;
}

.tariff-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    /* background: var(--bg-light); */
}

.tariff-cars {
    padding: 16px 24px;
    /* background: var(--bg-light); */
}

.tariff-cars-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.tariff-cars-list {
    font-size: 14px;
    color: var(--text-dark);
    font-weight: 500;
}

.tariff-features {
    padding: 16px 24px;
}

.tariff-features-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.tariff-features-list {
    list-style: none;
}

.tariff-features-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 6px 0;
    font-size: 14px;
    color: var(--text-gray);
}

.tariff-features-list li::before {
    content: "✓";
    color: var(--text-gray);
    font-weight: 700;
    flex-shrink: 0;
}

.tariff-features-list li.hidden {
    display: none;
}

.tariff-features-list.expanded li.hidden {
    display: flex;
}

.tariff-show-more {
    display: inline-block;
    margin-top: 8px;
    padding: 0;
    background: none;
    border: none;
    color: var(--primary-dark);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    text-decoration-style: dashed;
    text-underline-offset: 3px;
}

.tariff-show-more:hover {
    color: var(--text-dark);
}

.tariff-footer {
    padding: 16px 24px 24px;
    border-top: 1px solid var(--border);
    margin-top: auto;
}

.tariff-price {
    margin-bottom: 16px;
}

.tariff-price-label {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 4px;
}

.tariff-price-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
}

.tariff-price-unit {
    font-size: 16px;
    color: var(--text-gray);
    font-weight: 400;
}

.tariff-card .btn {
    width: 100%;
}

.tariff-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--primary);
    padding: 6px 16px;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    z-index: 1;
}

/* ==================== Routes ==================== */
.routes {
    padding: 0 20px;
    margin-bottom: var(--section-gap);
}

.routes .container {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 60px 40px;
}

.routes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.route-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.route-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.route-images {
    display: flex;
    position: relative;
}

.route-image-item {
    flex: 1;
    height: 140px;
    position: relative;
    overflow: hidden;
}

.route-image-item:first-child {
    border-right: 1px solid rgba(255, 255, 255, 0.3);
}

.route-image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.route-card:hover .route-image-item img {
    transform: scale(1.05);
}

.route-city-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 8px 10px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: #fff;
    font-weight: 600;
    font-size: 13px;
}

.route-arrow-overlay {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 36px;
    height: 36px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.route-content {
    padding: 16px 20px 20px;
}

.route-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.route-time {
    font-size: 13px;
    color: var(--text-light);
}

.route-price {
    font-weight: 700;
    font-size: 16px;
    color: var(--text-dark);
}

.route-btn {
    display: block;
    text-align: center;
    padding: 10px;
    background: var(--primary);
    color: var(--text-dark);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s;
}

.route-btn:hover {
    background: var(--primary-dark);
}

/* ==================== Reviews ==================== */
.reviews {
    padding: 0 20px;
    margin-bottom: var(--section-gap);
}

.reviews .container {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 60px 40px;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.review-card {
    background: var(--bg-light);
    padding: 32px;
    border-radius: var(--radius-sm);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.review-avatar {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
}

.review-author {
    font-weight: 600;
    font-size: 16px;
}

.review-date {
    font-size: 14px;
    color: var(--text-light);
}

.review-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
}

.review-star {
    color: var(--primary);
    font-size: 18px;
}

.review-text {
    color: var(--text-gray);
    font-size: 15px;
    line-height: 1.7;
}

/* ==================== FAQ ==================== */
.faq {
    padding: 0 20px;
    margin-bottom: var(--section-gap);
}

.faq .container {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 60px 40px;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 24px;
    background: var(--bg-page);
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
}

.faq-icon {
    width: 32px;
    height: 32px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: transform 0.3s;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-inner {
    padding: 0 24px 24px;
    color: var(--text-gray);
    font-size: 16px;
    line-height: 1.7;
    background: var(--bg-page);
}

/* ==================== About ==================== */
.about {
    padding: 0 20px;
    margin-bottom: var(--section-gap);
}

.about .container {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 60px 40px;
}

.about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    padding: 40px;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 24px;
}

.about-text {
    color: var(--text-gray);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.about-stat {
    text-align: center;
    padding: 20px 0;
    background: var(--bg-page);
    border-radius: var(--radius-sm);
}

.about-stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.about-stat-label {
    font-size: 14px;
    color: var(--text-gray);
}

.about-image img {
    width: 100%;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
}

/* ==================== Footer ==================== */
.footer {
    padding: 60px 20px 40px;
    background: var(--text-dark);
    color: var(--bg-white);
    margin-top: var(--section-gap);
}

.footer .container {
    background: transparent;
}

.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-logo .logo-text {
    color: var(--bg-white);
}

.footer-desc {
    color: rgba(255, 255, 255, 0.6);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.2s;
}

.footer-social a:hover {
    background: var(--primary);
}

.footer-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

a.footer-contact-item {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.2s;
}

a.footer-contact-item:hover {
    opacity: 0.8;
}

.footer-contact-icon {
    font-size: 20px;
}

.footer-contact-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 15px;
}

.footer-contact-text strong {
    display: block;
    color: var(--bg-white);
    margin-bottom: 4px;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copy {
    color: rgba(255, 255, 255, 0.4);
    font-size: 14px;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
    font-size: 14px;
}

.footer-legal a:hover {
    color: var(--bg-white);
}

/* ==================== Mobile Menu ==================== */
.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    transition: all 0.3s;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu Panel */
.mobile-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-white);
    z-index: 999;
    display: flex;
    flex-direction: column;
    padding: 24px 20px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.mobile-nav a {
    padding: 16px 0;
    font-size: 18px;
    font-weight: 500;
    color: var(--text-dark);
    text-decoration: none;
    border-bottom: 1px solid var(--border-light);
    transition: color 0.2s;
}

.mobile-nav a:hover {
    color: var(--primary-dark);
}

.mobile-menu-bottom {
    margin-top: auto;
    padding-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mobile-menu-bottom .logo {
    justify-content: flex-start;
}

.mobile-contacts {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mobile-contact {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-dark);
    text-decoration: none;
    font-size: 16px;
}

.mobile-contact-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-order-btn {
    width: 100%;
    text-align: center;
    margin-top: 8px;
}

/* ==================== Responsive ==================== */
@media (max-width: 1024px) {
    .nav {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .header-contacts .phone {
        display: none;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-title {
        font-size: 40px;
    }

    .advantages-grid,
    .tariffs-grid,
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .routes-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-inner {
        grid-template-columns: 1fr;
    }

    .footer-inner {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header .btn {
        display: none;
    }
    
    .hero-title {
        font-size: 28px;
    }

    .hero-text {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-contacts {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .calculator-row {
        grid-template-columns: 1fr;
    }

    .calculator-result {
        padding: 20px;
    }

    .order-form-row {
        grid-template-columns: 1fr;
    }

    .result-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .result-main {
        width: 100%;
        justify-content: space-between;
    }

    .result-price-total {
        width: 100%;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding-top: 16px;
    }

    .tariffs-list {
        grid-template-columns: 1fr;
    }

    .calculator-map {
        height: 300px;
    }

    .error-contacts {
        flex-direction: column;
    }

    .checkpoint-segments {
        flex-direction: column;
        gap: 8px;
    }

    .advantages-grid,
    .tariffs-grid,
    .reviews-grid,
    .routes-grid {
        grid-template-columns: 1fr;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 24px;
    }

    .section-subtitle {
        font-size: 16px;
    }

    .section-header {
        margin-bottom: 27px;
    }

    .faq-question {
        font-size: 16px;
        padding: 20px;
        background: var(--bg-page);
    }

    .faq-answer-inner {
        font-size: 15px;
        line-height: 1.5;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    /* Mobile card adjustments */
    .hero .container,
    .calculator .container,
    .advantages .container,
    .tariffs .container,
    .routes .container,
    .reviews .container,
    .faq .container,
    .about .container {
        padding: 20px 15px;
        border-radius: 1.6rem;
    }

    .hero,
    .calculator,
    .advantages,
    .tariffs,
    .routes,
    .reviews,
    .faq,
    .about {
        padding: 0 8px;
    }

    .calculator-form,
    .advantage-card,
    .route-card,
    .review-card,
    .about-inner,
    .about-stat {
        padding: 20px;
    }
}