main {
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.fleet-container {
    max-width: 1120px;
    margin: 0 auto;
}

/* ===============================
   Hero Section
   =============================== */
.fleet-hero {
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-2xl);
    border-radius: 28px;
    background:
        radial-gradient(circle at top left, rgba(59, 130, 246, 0.15), transparent 55%),
        radial-gradient(circle at bottom right, rgba(30, 64, 175, 0.12), transparent 55%),
        linear-gradient(135deg, #f9fafb, #eff6ff);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.fleet-hero::before {
    content: "";
    position: absolute;
    inset: -40%;
    background:
        radial-gradient(circle at 10% 0%, rgba(59, 130, 246, 0.1), transparent 55%),
        radial-gradient(circle at 90% 100%, rgba(30, 64, 175, 0.08), transparent 60%);
    opacity: 0.6;
    pointer-events: none;
}

.fleet-hero-wrapper {
    position: relative;
    z-index: 1;
    align-items: center;
}

.fleet-hero-content {
    flex: 1.2;
    max-width: 700px;
}

.fleet-kicker {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xs);
}

.fleet-hero-content h1 {
    font-size: var(--font-size-4xl);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    color: var(--primary-color);
}

.fleet-hero-desc {
    font-size: var(--font-size-base);
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.fleet-hero-cta {
    margin-top: var(--spacing-md);
}

.fleet-hero-image-wrapper {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    position: relative;
}

.fleet-hero-image-wrapper::before {
    content: "";
    position: absolute;
    width: 480px;
    height: 480px;
    border-radius: 999px;
    background: radial-gradient(circle at center, rgba(59, 130, 246, 0.15), transparent 65%);
    filter: blur(6px);
    z-index: 0;
}

.fleet-hero-image {
    max-width: 100%;
    width: 100%;
    height: auto;
    border-radius: 24px;
    box-shadow: var(--shadow-xl);
    object-fit: cover;
    position: relative;
    z-index: 1;
}

/* ===============================
   Fleet Overview Section
   =============================== */
.fleet-overview {
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-2xl) var(--spacing-lg);
    background-color: var(--bg-light);
}

.section-title {
    text-align: center;
    font-size: var(--font-size-3xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
    font-weight: 700;
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.overview-card {
    background-color: var(--bg-white);
    border-radius: 18px;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all var(--transition-base);
}

.overview-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-color);
}

.overview-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    display: inline-block;
}

.overview-card h3 {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.overview-card p {
    color: var(--text-light);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* ===============================
   Fleet Title Section
   =============================== */
.fleet-title-section {
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-2xl) var(--spacing-lg);
    text-align: center;
}

.fleet-main-title {
    font-size: var(--font-size-4xl);
    color: var(--primary-color);
    font-weight: 700;
    line-height: 1.3;
}

/* ===============================
   Fleet Carousel Section
   =============================== */
.fleet-carousel-section {
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.carousel-wrapper {
    position: relative;
    margin-bottom: var(--spacing-xl);
}

.carousel-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    background: linear-gradient(135deg, #1a2a4a 0%, #0f1f3a 100%);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    min-height: 520px;
    padding: var(--spacing-xl);
}

.carousel-slide {
    display: none;
    width: 100%;
    align-items: center;
    gap: var(--spacing-xl);
    animation: slideIn 0.6s ease-in-out;
}

.carousel-slide.active {
    display: flex;
}

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

.carousel-image-side {
    flex: 0 0 40%;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 420px;
}

.carousel-image-side img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.carousel-content-side {
    flex: 1;
    padding: var(--spacing-lg);
    color: white;
    overflow-y: auto;
    max-height: 480px;
}

.carousel-content-side::-webkit-scrollbar {
    width: 6px;
}

.carousel-content-side::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

.carousel-content-side::-webkit-scrollbar-thumb {
    background: rgba(59, 130, 246, 0.5);
    border-radius: 10px;
}

.carousel-content-side::-webkit-scrollbar-thumb:hover {
    background: rgba(59, 130, 246, 0.8);
}

.carousel-title {
    font-size: var(--font-size-3xl);
    color: #fbbf24;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
}

.carousel-subtitle {
    font-size: var(--font-size-base);
    color: #cbd5f5;
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.carousel-text {
    color: #e5e7eb;
    font-size: var(--font-size-sm);
    line-height: 1.8;
}

.carousel-text p {
    margin-bottom: var(--spacing-md);
}

.carousel-text p:last-child {
    margin-bottom: 0;
}

.carousel-text strong {
    color: #fbbf24;
    font-weight: 600;
}

.vessel-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0;
}

.vessel-list li {
    padding: 0.5rem 0;
    padding-left: 1.8rem;
    position: relative;
    color: #e5e7eb;
    font-size: var(--font-size-sm);
}

.vessel-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #fbbf24;
    font-weight: 700;
    font-size: var(--font-size-base);
}

.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: #fbbf24;
    color: #0f1f3a;
    border: none;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    cursor: pointer;
    font-size: var(--font-size-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    z-index: 10;
    box-shadow: 0 8px 24px rgba(251, 191, 36, 0.3);
    font-weight: 700;
}

.carousel-nav:hover {
    background: #fcd34d;
    transform: translateY(-50%) scale(1.15);
    box-shadow: 0 12px 32px rgba(251, 191, 36, 0.5);
}

.carousel-nav:active {
    transform: translateY(-50%) scale(0.92);
}

.carousel-prev {
    left: -28px;
}

.carousel-next {
    right: -28px;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: var(--spacing-lg);
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid #fbbf24;
    background: transparent;
    cursor: pointer;
    transition: all var(--transition-base);
}

.dot.active {
    background: #fbbf24;
    transform: scale(1.3);
    box-shadow: 0 0 12px rgba(251, 191, 36, 0.5);
}

.dot:hover {
    background: rgba(251, 191, 36, 0.6);
}

/* ===============================
   Fleet Management Section
   =============================== */
.fleet-management {
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: linear-gradient(135deg, #f9fafb, #eff6ff);
}

.management-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.management-card {
    background: var(--bg-white);
    border-radius: 18px;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
}

.management-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-color);
}

.management-card h3 {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.management-card p {
    color: var(--text-light);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* ===============================
   Reveal on Scroll
   =============================== */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===============================
   Responsive
   =============================== */
@media (max-width: 960px) {
    .fleet-hero-wrapper {
        flex-direction: column-reverse;
    }

    .carousel-container {
        flex-direction: column;
        min-height: auto;
        padding: var(--spacing-lg);
    }

    .carousel-slide.active {
        flex-direction: column;
    }

    .carousel-image-side {
        flex: 0 0 auto;
        width: 100%;
        min-height: 320px;
    }

    .carousel-content-side {
        flex: 1;
        max-height: 400px;
        padding: var(--spacing-lg);
    }

    .carousel-prev,
    .carousel-next {
        width: 48px;
        height: 48px;
        font-size: var(--font-size-base);
    }

    .carousel-prev {
        left: 8px;
    }

    .carousel-next {
        right: 8px;
    }

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

    .cta-buttons .btn-3 {
        width: 100%;
    }
}

@media (max-width: 640px) {
    main {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .fleet-hero {
        padding: var(--spacing-lg);
    }

    .fleet-hero-content h1 {
        font-size: var(--font-size-3xl);
    }

    .fleet-main-title {
        font-size: var(--font-size-2xl);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .fleet-overview,
    .fleet-carousel-section,
    .fleet-management,
    .fleet-cta-section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .carousel-container {
        min-height: auto;
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }

    .carousel-image-side {
        min-height: 280px;
    }

    .carousel-content-side {
        max-height: 350px;
        padding: var(--spacing-md);
    }

    .carousel-title {
        font-size: var(--font-size-2xl);
    }

    .carousel-subtitle {
        font-size: var(--font-size-sm);
    }

    .carousel-text {
        font-size: var(--font-size-xs);
        line-height: 1.6;
    }

    .carousel-text p {
        margin-bottom: var(--spacing-sm);
    }

    .carousel-prev,
    .carousel-next {
        width: 44px;
        height: 44px;
        font-size: var(--font-size-base);
    }

    .carousel-prev {
        left: -22px;
    }

    .carousel-next {
        right: -22px;
    }

    .overview-grid,
    .management-grid {
        grid-template-columns: 1fr;
    }

    .cta-content {
        padding: var(--spacing-lg);
    }

    .cta-content h2 {
        font-size: var(--font-size-2xl);
    }
}