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

:root {
    --primary-yellow: #FFC425;
    --primary-red: #D40511;
    --dark-gray: #333333;
    --light-gray: #F5F5F5;
    --white: #FFFFFF;
    --text-dark: #222222;
    --text-light: #666666;
    --border-color: #E0E0E0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Navigation Bar */
.navbar {
    background-color: var(--white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar__top {
    background-color: var(--light-gray);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 0;
}

.navbar__top-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar__bottom {
    padding: 1rem 0;
}

.navbar__bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar__logo .logo-text {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary-red);
}

.navbar__logo .logo-image {
    height: 40px;
    width: auto;
    display: block;
}

.navbar__menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.navbar__menu a {
    color: var(--text-dark);
    font-weight: 500;
}

.navbar__menu a:hover {
    color: var(--primary-red);
}

.navbar__search {
    display: flex;
    align-items: center;
    background-color: var(--white);
    border-radius: 4px;
    padding: 0.5rem;
    gap: 0.5rem;
    border: 1px solid var(--border-color);
}

.navbar__search-input {
    border: none;
    background: transparent;
    padding: 0.25rem 0.5rem;
    font-size: 0.95rem;
    outline: none;
    width: 250px;
}

.navbar__search-input::placeholder {
    color: var(--text-light);
}

.navbar__search-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.navbar__search-btn:hover {
    transform: scale(1.1);
}

.navbar__actions {
    display: flex;
    gap: 1rem;
}

.btn-primary,
.btn-secondary,
.btn-cta,
.btn-track,
.btn-outline {
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    display: inline-block;
}

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

.btn-primary:hover {
    background-color: #B00410;
}

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

.btn-secondary:hover {
    border-color: var(--primary-red);
    color: var(--primary-red);
}

/* Hero Section */
.hero {
    position: relative;
    height: 600px;
    background: linear-gradient(135deg, var(--primary-red) 0%, #8B0308 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero__image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.3));
}

.hero__content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--white);
    max-width: 800px;
}

.hero__title {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero__subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.btn-cta {
    background-color: var(--primary-yellow);
    color: var(--text-dark);
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
}

.btn-cta:hover {
    background-color: #FFD24D;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Tracking Section */
.tracking-section {
    padding: 3rem 0;
    background-color: var(--light-gray);
}

.tracking-card {
    background-color: var(--white);
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    max-width: 700px;
    margin: 0 auto;
}

.tracking-card__title {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    text-align: center;
}

.tracking-form {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.tracking-input {
    flex: 1;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
}

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

.btn-track {
    background-color: var(--primary-red);
    color: var(--white);
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-track:hover {
    background-color: #B00410;
}

.tracking-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.tracking-links a {
    color: var(--primary-red);
    font-weight: 500;
}

.tracking-links a:hover {
    text-decoration: underline;
}

/* Services Section */
.services-section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.section-title--light {
    color: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.service-card__icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-card__title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.service-card__text {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-card__link {
    color: var(--primary-red);
    font-weight: 600;
}

.service-card__link:hover {
    text-decoration: underline;
}

/* Promotional Section */
.promo-section {
    padding: 5rem 0;
    background-color: var(--light-gray);
}

.promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.promo-card {
    background: linear-gradient(135deg, #FF6B6B 0%, var(--primary-red) 100%);
    padding: 3rem 2rem;
    border-radius: 8px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.promo-card__image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.promo-card--large {
    grid-column: span 2;
    background: linear-gradient(135deg, var(--primary-yellow) 0%, #FFD24D 100%);
    color: var(--text-dark);
}

.promo-card--large .promo-card__image {
    opacity: 0.2;
}

.promo-card__content {
    position: relative;
    z-index: 10;
}

.promo-card__label {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.promo-card__title {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.promo-card__text {
    margin-bottom: 1.5rem;
    opacity: 0.95;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid currentColor;
    color: inherit;
}

.btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Stats Section */
.stats-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--dark-gray) 0%, #1a1a1a 100%);
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

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

.stat-card__number {
    font-size: 3.5rem;
    font-weight: bold;
    color: var(--primary-yellow);
    margin-bottom: 0.5rem;
}

.stat-card__label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Footer */
.footer {
    background-color: var(--dark-gray);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-column__title {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--primary-yellow);
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

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

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-icon {
    font-size: 32px;
    color: var(--white);
    transition: all 0.3s ease;
}

.social-icon:hover {
    transform: scale(1.15);
    color: var(--primary-yellow);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .promo-card--large {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    .navbar__top-content {
        flex-direction: column;
        gap: 1rem;
    }

    .navbar__search {
        width: 100%;
    }

    .navbar__search-input {
        width: 100%;
    }

    .navbar__menu {
        display: none;
    }

    .navbar__actions {
        gap: 0.5rem;
        width: 100%;
        justify-content: center;
    }

    .hero__title {
        font-size: 2.5rem;
    }

    .hero__subtitle {
        font-size: 1.2rem;
    }

    .hero {
        height: 500px;
    }

    .tracking-card {
        padding: 2rem 1.5rem;
    }

    .tracking-form {
        flex-direction: column;
    }

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

    .section-title {
        font-size: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }

    .footer-legal {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }

    .hero__subtitle {
        font-size: 1rem;
    }

    .navbar__logo .logo-text {
        font-size: 1.4rem;
    }

    .btn-primary,
    .btn-secondary {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }

    .tracking-card__title {
        font-size: 1.5rem;
    }

    .stat-card__number {
        font-size: 2.5rem;
    }

    .promo-card__title {
        font-size: 1.4rem;
    }
}