:root {
    --color-primary: #0d2758; /* Темно-синий из логотипа */
    --color-primary-dark: #081a3d;
    --color-accent: #ffb703; /* Акцентный оранжево-желтый */
    --color-accent-hover: #ff9f1c;
    --color-white: #ffffff;
    --color-bg-light: #f8f9fa;
    --color-text-main: #111111;
    --color-text-muted: #6c757d;
    --color-border: #e9ecef;
    --font-family: 'Inter', sans-serif;
    --container-width: 1200px;
}

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

body {
    font-family: var(--font-family);
    color: var(--color-text-main);
    background-color: var(--color-white);
    line-height: 1.5;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 15px;
}

/* --- Header --- */
.header-top {
    background-color: var(--color-primary);
    padding: 8px 0;
    font-size: 13px;
    color: var(--color-white);
}

.header-top-inner {
    display: flex;
    justify-content: flex-end;
}

.info-item {
    margin-left: 20px;
}

.header-main {
    background-color: var(--color-white);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.header-main-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    max-height: 60px; /* Adjust based on logo proportions */
    display: block;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 25px;
}

.main-nav a {
    text-decoration: none;
    color: var(--color-text-main);
    font-weight: 600;
    font-size: 15px;
    transition: color 0.2s;
}

.main-nav a:hover {
    color: var(--color-accent);
}

.header-contacts {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
}

.phone-link {
    text-decoration: none;
    color: var(--color-text-main);
    font-size: 20px;
    font-weight: 800;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 15px;
    text-align: center;
    text-decoration: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.btn-outline {
    background: transparent;
    color: var(--color-text-main);
    border: 1px solid var(--color-primary);
    padding: 8px 16px;
    font-size: 14px;
}

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

.btn-primary {
    background: var(--color-accent);
    color: var(--color-text-main);
    font-weight: 700;
    font-size: 16px;
}

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

.btn-block {
    display: block;
    width: 100%;
}

/* --- Hero Section --- */
.hero {
    position: relative;
    height: calc(100vh - 120px);
    min-height: 600px;
    max-height: 850px;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    padding: 0;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: calc(100% + 70px); /* Растягиваем изображение вниз за пределы блока */
    background-image: url('bg.png');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(13, 39, 88, 0.9) 0%, rgba(13, 39, 88, 0.9) 15%, rgba(13, 39, 88, 0.7) 65%, rgba(13, 39, 88, 0.3) 100%);
}

.hero-inner {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.hero-content {
    color: var(--color-white);
    max-width: 600px;
}

.hero h1 {
    font-size: 46px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 18px;
    line-height: 1.5;
    margin-bottom: 30px;
    opacity: 0.9;
}

.hero-features {
    list-style: none;
    margin-bottom: 30px;
}

.hero-features li {
    font-size: 16px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
}

.check-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--color-accent);
    color: var(--color-text-main);
    border-radius: 50%;
    margin-right: 15px;
    font-weight: bold;
    font-size: 14px;
}

.hero-actions-mobile {
    display: none;
}

/* Form */
.hero-form-wrapper {
    width: 420px;
    flex-shrink: 0;
}

.hero-form {
    background: var(--color-white);
    padding: 35px 30px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.hero-form h2 {
    color: var(--color-text-main);
    font-size: 24px;
    margin-bottom: 10px;
    line-height: 1.3;
}

.hero-form p {
    color: var(--color-text-muted);
    font-size: 14px;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group input {
    width: 100%;
    padding: 14px 15px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-family);
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus {
    border-color: var(--color-text-main);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    gap: 10px;
}

.form-checkbox input[type="checkbox"] {
    margin-top: 2px;
    width: 16px;
    height: 16px;
    accent-color: var(--color-text-main);
    cursor: pointer;
}

.form-checkbox label {
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.4;
    cursor: pointer;
}

/* Advantages Bar */
.hero-advantages {
    position: relative;
    z-index: 3;
    display: flex;
    background: var(--color-white);
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    padding: 12px 0;
    width: 100%;
}

.advantage-item {
    flex: 1;
    text-align: center;
    border-right: 1px solid var(--color-border);
}

.advantage-item:last-child {
    border-right: none;
}

.adv-number {
    color: var(--color-text-main);
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 0px;
}

.adv-text {
    font-size: 12px;
    line-height: 1.3;
}

/* --- Catalog Section --- */
.section-padding {
    padding: 80px 0 120px;
}

.catalog {
    background-color: var(--color-white);
    position: relative;
    z-index: 2;
    margin-top: 0;
}

.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 800;
    color: var(--color-text-main);
    margin-bottom: 40px;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.catalog-card {
    background: var(--color-white);
    border-radius: 8px;
    overflow: hidden;
    flex: 1;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border: 1px solid var(--color-border);
}

.card-img {
    width: 100%;
    aspect-ratio: 2 / 1;
    overflow: hidden;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.card-content {
    padding: 20px;
    text-align: center;
}

.card-content h3 {
    font-size: 20px;
    color: var(--color-text-main);
    margin-bottom: 15px;
}

.card-features {
    list-style: none;
    padding: 0;
    margin: 0 0 15px 0;
    text-align: left;
    font-size: 14px;
    color: var(--color-text);
}

.card-features li {
    padding: 5px 0;
    border-bottom: 1px dashed var(--color-border);
}

.card-features li:last-child {
    border-bottom: none;
}

.card-features strong {
    font-weight: 500;
    color: var(--color-text-main);
}

.card-content .price {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-main);
}

.card-btn {
    margin-top: 20px;
}

/* --- Delivery Section --- */
.delivery {
    background-color: var(--color-primary);
    color: var(--color-white);
    position: relative;
    z-index: 3;
    margin-top: 0;
}

.text-white {
    color: var(--color-white) !important;
}

.delivery-content {
    font-size: 18px;
    line-height: 1.6;
}

.delivery-content p {
    margin-bottom: 50px;
    color: rgba(255, 255, 255, 0.9);
}

.delivery-list {
    list-style: none;
}

.delivery-list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 12px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
}

.delivery-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.delivery-columns {
    display: flex;
    gap: 40px;
    margin-top: 0;
}

.delivery-col {
    flex: 1;
}

.delivery-col h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: var(--color-white);
}

.delivery-geo {
    margin-top: 0;
}

.geo-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.geo-tags span {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 7px 14px;
    border-radius: 20px;
    font-size: 14px;
    color: var(--color-white);
}

.fleet-grid {
    display: flex;
    gap: 20px;
}

.fleet-card {
    background: var(--color-white);
    border-radius: 10px;
    overflow: hidden;
    color: var(--color-text);
    flex: 1;
}

.fleet-card img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
}

.fleet-card h4 {
    font-size: 16px;
    padding: 15px 15px 5px;
    color: var(--color-text-main);
}

.fleet-card p {
    font-size: 14px;
    padding: 0 15px 15px;
    margin: 0 !important;
    color: var(--color-text) !important;
}


/* --- Delivery Tables --- */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
    margin-bottom: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 20px;
}

.delivery-table {
    width: 100%;
    border-collapse: collapse;
    color: var(--color-white);
    text-align: center;
    min-width: 600px;
}

.delivery-table th, .delivery-table td {
    padding: 10px;
    white-space: nowrap;
}

.delivery-table thead tr {
    border-bottom: 1px solid rgba(255,255,255,0.2);
}

.delivery-table tbody tr {
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.delivery-table tbody tr:last-child {
    border-bottom: none;
}

.pump-table {
    min-width: unset;
    text-align: left;
}

.pump-table th:last-child, .pump-table td:last-child {
    text-align: right;
}


/* --- About Section --- */
.about {
    background-color: var(--color-white);
    color: var(--color-text-main);
    position: relative;
    z-index: 4;
    margin-top: 0;
    padding-bottom: 80px;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 18px;
    line-height: 1.6;
    text-align: center;
}

.about-content p {
    margin-bottom: 15px;
}

.about-grid {
    display: flex;
    gap: 40px;
    margin-bottom: 50px;
}

.about-text {
    flex: 1;
    font-size: 18px;
    line-height: 1.6;
}

.about-text p {
    margin-bottom: 15px;
}

.stats-grid {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: var(--color-white);
    padding: 25px 20px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.stat-num {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-text-main);
    margin-bottom: 5px;
}

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

.subsection-title {
    font-size: 24px;
    margin-bottom: 30px;
    color: var(--color-text-main);
    text-align: center;
}

.trust-section {
    margin-bottom: 50px;
}

.reviews-grid {
    display: flex;
    gap: 30px;
}

.review-card {
    flex: 1;
    background: var(--color-light);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid var(--color-border);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.review-header h4 {
    font-size: 18px;
    color: var(--color-text);
    margin: 0;
}

.rating {
    color: #FFB800;
    font-size: 18px;
}
/* --- Certificates Section --- */
.certificates {
    background-color: var(--color-primary);
    color: var(--color-white);
    position: relative;
    z-index: 5;
    margin-top: 0;
}

.certs-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.cert-img {
    height: 300px;
    border: 5px solid var(--color-white);
    border-radius: 5px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* --- FAQ Section --- */
.faq {
    background-color: var(--color-white);
    color: var(--color-text);
    position: relative;
    z-index: 5;
    margin-top: 0;
}

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

.faq-item {
    border-bottom: 1px solid var(--color-border);
    padding: 20px 0;
}

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

.faq-question {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-main);
    margin-bottom: 10px;
    cursor: pointer;
    position: relative;
    padding-right: 30px;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    color: var(--color-accent);
}

.faq-item.active .faq-question::after {
    content: '-';
}

.faq-answer {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* --- Footer --- */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 60px 0 0;
    position: relative;
    z-index: 6;
    margin-top: 0;
}

.footer-container {
    display: flex;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-info {
    flex: 1;
}

.footer-info h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--color-white);
}

.footer-info p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.footer-contacts p {
    margin-bottom: 10px;
    color: var(--color-white);
}

.footer-contacts strong {
    color: var(--color-accent);
}

.footer-form-container {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 10px;
}

.footer-form-container h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--color-white);
}

.footer-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-form input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    font-family: inherit;
    font-size: 16px;
    color: var(--color-white);
}

.footer-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

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

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

/* --- Modal --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--color-white);
    padding: 40px;
    border-radius: 8px;
    width: 100%;
    max-width: 450px;
    position: relative;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 28px;
    line-height: 1;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color 0.2s;
}

.modal-close:hover {
    color: var(--color-text-main);
}

.modal-content h3 {
    font-size: 24px;
    color: var(--color-text-main);
    margin-bottom: 10px;
}

.modal-content p {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 25px;
    line-height: 1.5;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.modal-form input[type="text"],
.modal-form input[type="tel"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
}

.modal-form input:focus {
    border-color: var(--color-text-main);
}

/* --- Mobile Menu Button --- */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    cursor: pointer;
}
.mobile-menu-btn span {
    display: block;
    height: 2px;
    background-color: var(--color-primary);
    border-radius: 2px;
}

/* Responsive (Mobile/Tablet) */
@media (max-width: 1024px) {
    .hero-inner {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .hero-content {
        margin-bottom: 40px;
    }
    .hero-features {
        display: inline-block;
        text-align: left;
    }
}


.swipe-hint {
    display: none;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 10px;
    text-align: right;
    animation: swipeAnim 2s infinite;
}
@keyframes swipeAnim {
    0% { transform: translateX(0); }
    50% { transform: translateX(-5px); }
    100% { transform: translateX(0); }
}

@media (max-width: 768px) {
    .header-top {
        display: none; /* Экономим место на мобильном, скрывая верхнюю плашку */
    }
    .header-main {
        padding: 12px 0;
    }
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--color-white);
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        padding: 20px 0;
        z-index: 999;
        border-top: 1px solid var(--color-border);
    }
    .main-nav.active {
        display: block;
    }
    .main-nav ul {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    .mobile-menu-btn {
        display: flex;
        order: 3;
        margin-left: 15px;
    }
    .mobile-menu-btn span {
        transition: all 0.3s ease;
    }
    .mobile-menu-btn.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    .mobile-menu-btn.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    .header-contacts {
        flex-direction: row;
        align-items: center;
        margin-left: auto;
    }
    .btn-outline {
        display: none; /* Скрываем кнопку 'Заказать звонок' */
    }
    .phone-link {
        font-size: 16px;
    }
    .logo {
        max-height: 35px;
    }
    
    .hero {
        height: auto;
        min-height: auto;
        max-height: none;
        padding-top: 40px;
        padding-bottom: 40px;
        flex-direction: column;
        justify-content: flex-start;
    }
    .hero-bg {
        height: calc(100% + 40px);
    }
    .hero-inner {
        flex-direction: column;
    }
    .hero-content {
        margin-bottom: 40px; /* Отступ до формы */
    }
    .hero h1 {
        font-size: 26px;
        margin-bottom: 12px;
    }
    .hero-subtitle {
        font-size: 14px;
        margin-bottom: 15px;
    }
    .hero-features {
        margin-bottom: 0;
    }
    .hero-features li {
        font-size: 13px;
        margin-bottom: 10px;
    }
    
    .hero-form-wrapper {
        width: 100%;
        max-width: 400px;
        margin-bottom: 40px;
    }
    .hero-form {
        padding: 20px;
    }
    .hero-form h2 {
        font-size: 18px;
    }
    .hero-form p {
        font-size: 13px;
        margin-bottom: 15px;
    }
    .form-group input {
        padding: 12px;
        font-size: 14px;
    }
    .btn-primary {
        padding: 12px;
        font-size: 15px;
    }
    
    .hero-advantages {
        position: relative;
        bottom: auto;
        width: calc(100% - 30px);
        max-width: 400px;
        padding: 12px 5px;
        margin: 0 auto;
    }
    
    .catalog {
        margin-top: 0;
        position: relative;
        z-index: 2;
    }
    
    .section-padding {
        padding: 50px 0 80px;
    }
    
    .delivery {
        margin-top: 0;
    }
    .delivery-content {
        font-size: 15px;
    }
    .about {
        margin-top: 0;
        padding-bottom: 50px;
    }
    .about-content {
        font-size: 15px;
    }
    
    .section-title {
        font-size: 28px;
        margin-bottom: 30px;
    }
    .advantage-item {
        padding: 0 5px;
    }
    .adv-number {
        font-size: 20px;
    }
    .adv-text {
        font-size: 10px;
        line-height: 1.2;
        word-wrap: break-word;
    }
    
    .catalog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .delivery-columns {
        flex-direction: column;
        gap: 50px;
    }

    .fleet-grid {
        flex-direction: column;
        gap: 20px;
    }
    
    .about-grid {
        flex-direction: column;
        gap: 30px;
    }

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

    .reviews-grid {
        flex-direction: column;
        gap: 20px;
    }

    .certs-grid {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .cert-img {
        height: auto;
        width: 100%;
        max-width: 300px;
    }

    .faq {
        margin-top: 0;
    }

    .footer {
        margin-top: 0;
    }

    .footer-container {
        flex-direction: column;
        gap: 30px;
    }
    .table-responsive {
        padding: 10px;
        margin-bottom: 20px;
    }
    .delivery-table th, .delivery-table td {
        padding: 8px 5px;
        font-size: 13px;
    }
    .delivery-table {
        min-width: 500px; 
    }
    .pump-table {
        min-width: 100%;
    }

    .swipe-hint {
        display: block;
    }


}