:root {
    --primary-blue: #0D2F4B;
    --primary-orange: #F39C12;
    --secondary-blue: #3498DB;
    --text-dark: #333333;
    --text-light: #FFFFFF;
    --bg-light: #FFFFFF;
    --bg-off-white: #F9FAFB;
    --whatsapp-green: #25D366;
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: var(--bg-light);
    padding: 7.5px 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    width: 150px;
    height: auto;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-text strong {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-blue);
    letter-spacing: 1px;
}

.logo-text span {
    font-size: 10px;
    color: var(--secondary-blue);
    letter-spacing: 0.5px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 35px;
}

nav a {
    text-decoration: none;
    color: var(--primary-blue);
    font-weight: 500;
    padding-bottom: 5px;
    position: relative;
}

nav a.active, nav a:hover {
    color: var(--primary-orange);
}

nav a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--primary-orange);
}

.header-contact {
    display: flex;
    align-items: center;
    gap: 15px;
}

.emergency-btn {
    background-color: var(--primary-orange);
    color: var(--text-light);
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
}

.whatsapp-btn {
    background-color: var(--whatsapp-green);
    color: var(--text-light);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 22px;
    text-decoration: none;
}

.mobile-menu-toggle {
    display: none;
    font-size: 24px;
    color: var(--primary-blue);
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    height: 600px;
    color: var(--text-light);
}

.hero-swiper {
    width: 100%;
    height: 100%;
}

.hero-swiper .swiper-slide {
    position: relative;
    display: flex;
    align-items: center;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero-swiper .swiper-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 47, 75, 0.6);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    padding-left: 100px;
    width: 100%;
}

.hero h1 {
    font-size: 52px;
    font-weight: 700;
    line-height: 1.2;
    max-width: 600px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    max-width: 550px;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.btn {
    padding: 15px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: transform 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background-color: var(--primary-orange);
    color: var(--text-light);
}

.btn-secondary {
    background-color: var(--secondary-blue);
    color: var(--text-light);
    border: 2px solid var(--text-light);
}

/* Swiper Navigation Buttons */
.hero-swiper .swiper-button-next,
.hero-swiper .swiper-button-prev {
    color: var(--text-light);
    background-color: rgba(255, 255, 255, 0.2);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    transition: background-color 0.3s;
}

.hero-swiper .swiper-button-next:hover,
.hero-swiper .swiper-button-prev:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.hero-swiper .swiper-button-next::after,
.hero-swiper .swiper-button-prev::after {
    font-size: 20px;
    font-weight: bold;
}

.hero-swiper .swiper-button-next {
    right: 30px;
}

.hero-swiper .swiper-button-prev {
    left: 30px;
}

/* Content Sections */
.content-section {
    padding: 80px 0;
    text-align: center;
}

.content-section h2 {
    font-size: 36px;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.content-section .subtitle {
    max-width: 700px;
    margin: 0 auto 50px;
    color: #555;
}

/* Services Section */
#services {
    background-color: var(--bg-off-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.07);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
    margin-bottom: 20px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon img {
    max-width: 100%;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.service-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.service-card p {
    color: #666;
    margin-bottom: 20px;
    font-size: 15px;
}

.service-card a {
    color: var(--secondary-blue);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 2px solid var(--primary-orange);
    padding-bottom: 2px;
}

/* Reviews Section */
#reviews {
    background-color: #F5F5F5;
    padding: 80px 0;
}

#reviews h2 {
    text-align: center;
    margin-bottom: 50px;
    color: var(--text-dark);
    font-size: 36px;
}

.reviews-carousel-wrapper {
    margin-bottom: 60px;
}

.reviews-platform-title {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 30px;
    text-align: center;
    font-weight: 600;
}

.reviews-carousel-wrapper .swiper {
    padding: 20px 50px;
    position: relative;
}

.review-card {
    background-color: var(--bg-light);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    height: auto;
    display: flex;
    flex-direction: column;
}

.review-summary-card {
    text-align: center;
}

.review-platform-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    justify-content: center;
}

.review-platform-header i {
    font-size: 28px;
}

.review-platform-info {
    display: flex;
    flex-direction: column;
}

.review-platform-info strong {
    color: var(--text-dark);
    font-size: 16px;
}

.yell-logo {
    font-size: 28px;
    font-weight: 700;
    color: #FFD700;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.review-rating {
    margin: 20px 0;
}

.rating-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    display: block;
    margin-bottom: 10px;
}

.review-rating .stars {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 10px;
}

.review-rating .stars i {
    color: #FFD700;
    font-size: 20px;
}

.review-count {
    color: #666;
    font-size: 14px;
    margin: 0;
}

.review-action-btn {
    background-color: #0D2F4B;
    color: var(--text-light);
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    margin-top: 15px;
    transition: background-color 0.3s;
}

.review-action-btn:hover {
    background-color: var(--primary-orange);
}

.review-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 15px;
}

.reviewer-avatar {
    flex-shrink: 0;
}

.reviewer-avatar i {
    font-size: 40px;
    color: #999;
}

.reviewer-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.reviewer-info strong {
    color: var(--text-dark);
    font-size: 16px;
}

.review-date {
    color: #666;
    font-size: 14px;
}

.review-stars {
    display: flex;
    gap: 2px;
    flex-shrink: 0;
}

.review-stars i {
    color: #1877F2;
    font-size: 16px;
}

.review-card:not(.review-summary-card) .review-stars i {
    color: #FFD700;
}

.review-headline {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 10px 0;
}

.review-text {
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 15px;
    flex: 1;
    font-size: 15px;
}

.review-link {
    color: #1877F2;
    text-decoration: none;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
}

.review-link:hover {
    text-decoration: underline;
}

.review-link i {
    font-size: 12px;
}

/* Reviews Swiper Navigation */
.reviews-carousel-wrapper .swiper-button-next,
.reviews-carousel-wrapper .swiper-button-prev {
    color: #666;
    background-color: rgba(255, 255, 255, 0.9);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.reviews-carousel-wrapper .swiper-button-next:hover,
.reviews-carousel-wrapper .swiper-button-prev:hover {
    background-color: var(--bg-light);
    color: var(--primary-orange);
}

.reviews-carousel-wrapper .swiper-button-next::after,
.reviews-carousel-wrapper .swiper-button-prev::after {
    font-size: 18px;
    font-weight: bold;
}

.reviews-carousel-wrapper .swiper-button-next {
    right: 0;
}

.reviews-carousel-wrapper .swiper-button-prev {
    left: 0;
}

/* Guarantee Section */
.guarantee-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.guarantee-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.guarantee-icon {
    font-size: 40px;
    margin-bottom: 50px;
    color: var(--secondary-blue);
    height: 80px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.guarantee-icon .fa-stack-1x {
    color: var(--primary-orange);
}

.guarantee-icon .fa-stack-2x {
    color: var(--secondary-blue);
}

.guarantee-item h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
}

/* Footer */
footer {
    background-color: var(--primary-blue);
    color: #E0E0E0;
    padding-top: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1.2fr;
    gap: 50px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content h4 {
    color: var(--text-light);
    font-size: 18px;
    margin-bottom: 20px;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #E0E0E0;
    text-decoration: none;
}

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

.footer-contact p {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-contact i {
    margin-top: 5px;
    color: var(--primary-orange);
}

.footer-map img {
    width: 100%;
    border-radius: 8px;
    border: 2px solid var(--secondary-blue);
}

.footer-bottom {
    padding: 20px 0;
    text-align: center;
    font-size: 14px;
    color: #B0B0B0;
}

/* Responsive */
@media (max-width: 1200px) {
    .header-container {
        padding: 0 20px;
    }
    .hero-content {
        padding: 0 40px;
        padding-left: 100px;
    }
}

@media (max-width: 1024px) {
    nav {
        display: none;
    }
    .mobile-menu-toggle {
        display: block;
    }
    .header-contact .emergency-btn {
        display: none;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .guarantee-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    .footer-map {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .hero {
        height: auto;
        min-height: 500px;
    }
    .hero-content {
        max-width: 100%;
        padding: 80px 20px;
        padding-left: 70px;
        text-align: center;
    }
    .hero h1 {
        font-size: 36px;
        max-width: 100%;
    }
    .hero p {
        font-size: 16px;
        max-width: 100%;
    }
    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }
    .btn {
        width: 80%;
    }
    .hero-swiper .swiper-button-next,
    .hero-swiper .swiper-button-prev {
        width: 40px;
        height: 40px;
    }
    .hero-swiper .swiper-button-next::after,
    .hero-swiper .swiper-button-prev::after {
        font-size: 16px;
    }
    .hero-swiper .swiper-button-next {
        right: 15px;
    }
    .hero-swiper .swiper-button-prev {
        left: 15px;
    }
    .services-grid, .guarantee-grid, .footer-content {
        grid-template-columns: 1fr;
    }
    .content-section h2 {
        font-size: 28px;
    }
    .header-container {
        padding: 0 15px;
    }
    .logo-text strong {
        font-size: 20px;
    }
    .logo-text span {
        font-size: 9px;
    }
    .logo img {
        height: 40px;
    }
    .reviews-carousel-wrapper .swiper {
        padding: 20px 40px;
    }
    .reviews-carousel-wrapper .swiper-button-next,
    .reviews-carousel-wrapper .swiper-button-prev {
        width: 35px;
        height: 35px;
    }
    .reviews-carousel-wrapper .swiper-button-next::after,
    .reviews-carousel-wrapper .swiper-button-prev::after {
        font-size: 14px;
    }
    #reviews h2 {
        font-size: 28px;
    }
    .reviews-platform-title {
        font-size: 20px;
    }
}