/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --background: hsl(0, 0%, 100%);
    --foreground: hsl(215, 25%, 15%);
    --primary: hsl(210, 100%, 35%);
    --primary-foreground: hsl(0, 0%, 100%);
    --secondary: hsl(210, 100%, 95%);
    --secondary-foreground: hsl(210, 100%, 20%);
    --muted: hsl(210, 40%, 96%);
    --muted-foreground: hsl(215, 15%, 45%);
    --accent: hsl(195, 100%, 45%);
    --accent-foreground: hsl(0, 0%, 100%);
    --border: hsl(210, 30%, 88%);
    --navy: hsl(220, 90%, 20%);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--foreground);
    background-color: var(--background);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.desktop-only {
    display: none;
}

.nav-links.desktop-only,
.desktop-only.nav-links {
    display: none;
}

.mobile-only {
    display: block;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(210, 30%, 88%, 0.5);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    transition: all 0.3s ease;
}

.nav.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--foreground);
    font-weight: 700;
    transition: transform 0.2s ease;
}

.logo:hover {
    transform: translateY(-1px);
}

.logo span {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.anchor-icon {
    width: 2.25rem;
    height: 2.25rem;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.logo:hover .anchor-icon {
    transform: rotate(-15deg) scale(1.05);
}

.nav-links {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}

.nav-link {
    color: var(--foreground);
    text-decoration: none;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    padding: 0.625rem 1.25rem;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.9375rem;
    position: relative;
    white-space: nowrap;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0.5rem;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: calc(100% - 2rem);
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transition: transform 0.3s ease;
    border-radius: 2px;
}

.nav-link:hover {
    color: var(--primary);
    background-color: rgba(210, 100%, 35%, 0.05);
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: translateX(-50%) scaleX(1);
}

.nav-link.active {
    color: var(--primary);
    background-color: rgba(210, 100%, 35%, 0.08);
    font-weight: 600;
}

.mobile-menu-btn {
    background: rgba(210, 100%, 35%, 0.1);
    border: none;
    cursor: pointer;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: var(--primary);
    position: relative;
    z-index: 51;
}

.mobile-menu-btn:hover {
    background: rgba(210, 100%, 35%, 0.15);
    transform: scale(1.05);
}

.mobile-menu-btn.active {
    background: rgba(210, 100%, 35%, 0.2);
}

.mobile-menu-btn svg {
    width: 1.5rem;
    height: 1.5rem;
    transition: transform 0.3s ease;
}

.mobile-menu-btn svg line {
    transition: transform 0.3s ease, opacity 0.3s ease;
    transform-origin: center;
}

.mobile-menu-btn.active svg line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.mobile-menu-btn.active svg line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.mobile-menu-btn.active svg line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.mobile-menu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0 1.5rem;
    background-color: rgba(255, 255, 255, 0.98);
    border-top: 1px solid rgba(210, 30%, 88%, 0.3);
    backdrop-filter: blur(20px);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                opacity 0.3s ease-out, 
                padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    visibility: hidden;
}

.mobile-menu.active {
    max-height: 600px;
    opacity: 1;
    padding: 1rem 1.5rem 1.5rem;
    visibility: visible;
}

.mobile-menu .nav-link {
    padding: 0.875rem 1rem;
    border-radius: 0.5rem;
    width: 100%;
    text-align: left;
    background-color: transparent;
    transition: all 0.2s ease;
}

.mobile-menu .nav-link:hover {
    background-color: rgba(210, 100%, 35%, 0.1);
    transform: translateX(4px);
}

.mobile-menu .nav-link.active {
    background-color: rgba(210, 100%, 35%, 0.15);
    color: var(--primary);
    font-weight: 600;
}

.mobile-menu .nav-link::after {
    display: none;
}

.mobile-menu .btn {
    margin-top: 0.5rem;
    width: 100%;
    justify-content: center;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 1.5rem;
    border-radius: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--primary-foreground);
    border-color: transparent;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    font-weight: 600;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.15), 0 4px 6px -2px rgba(0, 0, 0, 0.1);
    opacity: 1;
}

.btn-primary:active {
    transform: translateY(0);
}

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

.btn-accent:hover {
    opacity: 0.9;
}

.btn-outline {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    border: 2px solid white;
    color: white;
}

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

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

.btn-white:hover {
    opacity: 0.9;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

.icon {
    width: 1.25rem;
    height: 1.25rem;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, 
        hsla(220, 90%, 20%, 0.9), 
        hsla(210, 100%, 35%, 0.8), 
        transparent);
}

.hero-content {
    position: relative;
    z-index: 10;
    padding-top: 5rem;
}

.hero-text {
    max-width: 48rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    animation: fadeIn 1s ease-in;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hero-gradient {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 8rem;
    background: linear-gradient(to top, var(--background), transparent);
    z-index: 10;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stats Section */
.stats-section {
    padding: 4rem 0;
    background-color: var(--primary);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 1rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.125rem;
    opacity: 0.9;
}

/* Features Section */
.features-section {
    padding: 6rem 0;
    background-color: var(--background);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--muted-foreground);
    max-width: 42rem;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
}

.feature-card {
    background-color: white;
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.feature-card:hover {
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 4rem;
    height: 4rem;
    background-color: hsla(210, 100%, 35%, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-center;
    margin-bottom: 1.5rem;
}

.feature-icon svg {
    width: 2rem;
    height: 2rem;
    color: var(--primary);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.feature-description {
    color: var(--muted-foreground);
    margin-bottom: 1rem;
}

.feature-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}

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

/* CTA Section */
.cta-section {
    padding: 6rem 0;
    background: linear-gradient(to right, var(--primary), var(--accent));
    color: white;
}

.cta-content {
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

/* Page Hero */
.page-hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(to right, var(--primary), var(--accent));
    color: white;
}

.page-hero-content {
    text-align: center;
}

.page-hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
}

.page-hero-subtitle {
    font-size: 1.25rem;
    max-width: 48rem;
    margin: 0 auto;
    opacity: 0.9;
}

/* Service Section */
.service-section {
    padding: 6rem 0;
    background-color: var(--background);
}

.service-section-alt {
    background-color: hsla(210, 100%, 95%, 0.3);
}

.service-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.service-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.service-icon-wrapper {
    width: 3rem;
    height: 3rem;
    background-color: hsla(210, 100%, 35%, 0.1);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-center;
}

.service-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--primary);
}

.service-title {
    font-size: 2.5rem;
    font-weight: bold;
}

.service-description {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    margin-bottom: 2rem;
}

.service-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.check-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.service-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

/* Additional Services */
.additional-services {
    padding: 6rem 0;
    background-color: var(--background);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
}

.service-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--primary);
}

.card-icon {
    width: 2.5rem;
    height: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.card-description {
    color: var(--muted-foreground);
}

/* About Section */
.about-section {
    padding: 6rem 0;
    background-color: var(--background);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.about-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
}

.about-paragraph {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    margin-bottom: 1rem;
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

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

.infra-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.infra-item::before {
    content: '';
    width: 0.5rem;
    height: 0.5rem;
    background-color: var(--primary);
    border-radius: 50%;
    margin-top: 0.5rem;
    flex-shrink: 0;
}

/* Values Section */
.values-section {
    padding: 6rem 0;
    background-color: hsla(210, 100%, 95%, 0.3);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
}

.value-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
}

.value-icon {
    width: 4rem;
    height: 4rem;
    background-color: hsla(210, 100%, 35%, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-center;
    margin: 0 auto 1.5rem;
}

.value-icon svg {
    width: 2rem;
    height: 2rem;
    color: var(--primary);
}

.value-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.value-description {
    color: var(--muted-foreground);
}

/* Contact Section */
.contact-section {
    padding: 6rem 0;
    background-color: var(--background);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.contact-form-wrapper {
    grid-column: span 1;
}

.contact-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-form-title {
    font-size: 2rem;
    margin-bottom: 2rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-weight: 500;
    font-size: 0.875rem;
}

.form-input,
.form-select,
.form-textarea {
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 0.875rem;
    transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px hsla(210, 100%, 35%, 0.1);
}

.form-textarea {
    min-height: 160px;
    resize: none;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: var(--transition);
}

.info-card:hover {
    border-color: var(--primary);
}

.info-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.info-icon-wrapper {
    width: 3rem;
    height: 3rem;
    background-color: hsla(210, 100%, 35%, 0.1);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-center;
}

.info-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--primary);
}

.info-title {
    font-size: 1.125rem;
    font-weight: 600;
}

.info-main {
    font-weight: 600;
    margin-bottom: 0.25rem;
    word-break: break-all;
}

.info-detail {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Map Section */
.map-section {
    padding: 6rem 0;
    background-color: hsla(210, 100%, 95%, 0.3);
}

.map-placeholder {
    background-color: var(--muted);
    border-radius: 1rem;
    height: 400px;
    display: flex;
    align-items: center;
    justify-center;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-placeholder p {
    color: var(--muted-foreground);
}

/* FAQ Section */
.faq-section {
    padding: 6rem 0;
    background-color: var(--background);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
    max-width: 64rem;
    margin: 0 auto;
}

.faq-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: var(--transition);
    cursor: pointer;
}

.faq-card:hover {
    border-color: var(--primary);
}

.faq-question {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.faq-answer {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Tracking Page */
.tracking-form-section {
    padding: 4rem 0;
}

.tracking-form-card {
    max-width: 48rem;
    margin: 0 auto;
}

.tracking-form {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.tracking-input-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tracking-input {
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: var(--transition);
}

.tracking-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px hsla(210, 100%, 35%, 0.1);
}

.tracking-btn {
    width: 100%;
}

/* Tracking Results */
.tracking-results {
    padding: 4rem 0;
}

.tracking-status-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.status-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.status-icon-wrapper {
    width: 4rem;
    height: 4rem;
    background-color: hsla(210, 100%, 35%, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-center;
    flex-shrink: 0;
}

.status-icon-wrapper svg {
    width: 2rem;
    height: 2rem;
    color: var(--primary);
}

.status-title {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.25rem;
}

.status-subtitle {
    color: var(--muted-foreground);
}

.progress-bar {
    width: 100%;
    height: 1rem;
    background-color: var(--secondary);
    border-radius: 0.5rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--primary);
    transition: width 1s ease-in-out;
}

.tracking-details-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.tracking-detail-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
}

.detail-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.detail-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.detail-label {
    color: var(--muted-foreground);
    font-weight: 500;
}

.detail-value {
    font-weight: 600;
    text-align: right;
}

.tracking-timeline-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
}

.timeline-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--border);
}

.timeline-item {
    position: relative;
    padding-bottom: 2rem;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -1.5rem;
    top: 0.25rem;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background-color: var(--primary);
    border: 3px solid white;
    box-shadow: 0 0 0 2px var(--primary);
}

.timeline-content {
    padding-left: 1rem;
}

.timeline-date {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    margin-bottom: 0.25rem;
}

.timeline-status {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.timeline-location {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Help Section */
.help-section {
    padding: 4rem 0;
    background-color: var(--muted);
}

.help-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 3rem;
    text-align: center;
    max-width: 48rem;
    margin: 0 auto;
}

.help-title {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.help-text {
    color: var(--muted-foreground);
    margin-bottom: 2rem;
}

.help-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 32rem;
    margin: 0 auto;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: white;
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1rem 1.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 1rem;
    transform: translateX(200%);
    transition: transform 0.3s ease-in-out;
    z-index: 1000;
    max-width: 400px;
}

.toast.show {
    transform: translateX(0);
}

.toast-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
}

.toast-message {
    font-size: 0.875rem;
}

/* Footer */
.footer {
    background-color: var(--navy);
    color: white;
    padding: 3rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-logo span {
    font-size: 1.25rem;
    font-weight: bold;
}

.footer-text {
    color: rgba(255, 255, 255, 0.7);
}

.footer-heading {
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    text-align: center;
}

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

/* Responsive Styles */
@media (min-width: 768px) {
    .desktop-only {
        display: block !important;
    }

    .nav-links.desktop-only,
    .desktop-only.nav-links {
        display: flex !important;
    }

    .mobile-only {
        display: none !important;
    }

    .mobile-menu {
        display: none !important;
        visibility: hidden !important;
    }

    .nav-links {
        gap: 0.25rem;
    }

    .nav-link {
        padding: 0.625rem 1rem;
    }

    .hero-title {
        font-size: 4rem;
    }

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

    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .service-content-reverse .service-text {
        order: 2;
    }

    .service-content-reverse .service-image {
        order: 1;
    }

    .cards-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .about-content-reverse .about-text {
        order: 2;
    }

    .about-content-reverse .about-image {
        order: 1;
    }

    .values-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .contact-grid {
        grid-template-columns: 2fr 1fr;
    }

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

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

    .tracking-input-group {
        flex-direction: row;
    }

    .tracking-input {
        flex: 1;
    }

    .tracking-btn {
        width: auto;
    }

    .help-buttons {
        flex-direction: row;
        justify-content: center;
    }

    .faq-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 767px) {
    .desktop-only {
        display: none !important;
    }

    .mobile-only {
        display: block !important;
    }

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

    .nav-content {
        padding: 1rem 1.25rem;
    }

    .logo span {
        font-size: 1.25rem;
    }

    .anchor-icon {
        width: 2rem;
        height: 2rem;
    }

    .page-hero-title {
        font-size: 2.5rem;
    }

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

    .service-title,
    .about-title {
        font-size: 2rem;
    }

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