/* ===================================================
   TravelVista — Home Page Styles
   =================================================== */

/* ===================== HERO SECTION ===================== */
.hero-section {
    position: relative;
    overflow: hidden;
}

.hero-img {
    width: 100%;
    height: 100vh;
    min-height: 600px;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 10, 26, 0.4) 0%,
        rgba(10, 10, 26, 0.55) 40%,
        rgba(10, 10, 26, 0.7) 100%
    );
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    pointer-events: none;
}

.hero-content {
    pointer-events: all;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 800;
    color: var(--white);
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
    margin-bottom: 20px;
    line-height: 1.15;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    gap: 18px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-buttons .btn-lg {
    padding: 14px 36px;
    font-size: 1.05rem;
}

/* Hero carousel nav buttons */
.hero-nav-btn {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--white);
    transition: all var(--transition-base);
}

.carousel-control-prev:hover .hero-nav-btn,
.carousel-control-next:hover .hero-nav-btn {
    background: var(--accent);
    transform: scale(1.1);
}

.carousel-control-prev,
.carousel-control-next {
    width: 70px;
    z-index: 10;
}

/* Hero indicators */
#heroCarousel .carousel-indicators {
    z-index: 10;
    margin-bottom: 30px;
}

#heroCarousel .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    border: 2px solid rgba(255, 255, 255, 0.6);
    background: transparent;
    opacity: 0.7;
    transition: all var(--transition-base);
}

#heroCarousel .carousel-indicators button.active {
    background: var(--accent);
    border-color: var(--accent);
    opacity: 1;
    width: 35px;
    border-radius: 6px;
}


/* ===================== FEATURED SERVICES ===================== */
.service-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 35px 25px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-icon-wrap {
    width: 75px;
    height: 75px;
    background: var(--primary-subtle);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all var(--transition-base);
}

.service-icon-wrap i {
    font-size: 1.8rem;
    color: var(--primary);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon-wrap {
    background: var(--gradient-primary);
    transform: rotateY(180deg);
}

.service-card:hover .service-icon-wrap i {
    color: var(--white);
}

.service-card h5 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 0;
    color: var(--dark-gray);
}


/* ===================== WHY CHOOSE US ===================== */
.why-card {
    padding: 30px 20px;
    transition: all var(--transition-base);
}

.why-card:hover {
    transform: translateY(-5px);
}

.why-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all var(--transition-base);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.why-icon i {
    font-size: 2rem;
    color: var(--accent);
}

.why-card:hover .why-icon {
    background: var(--accent);
    border-color: var(--accent);
}

.why-card:hover .why-icon i {
    color: var(--white);
}

.why-card h5 {
    color: var(--white);
    font-size: 1.15rem;
}

.why-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Stats */
.stat-item {
    padding: 20px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.stat-plus {
    font-size: 2rem;
}

.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 8px;
    margin-bottom: 0;
}


/* ===================== RESPONSIVE ===================== */
@media (max-width: 991.98px) {
    .hero-title {
        font-size: 2.75rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-img {
        height: 80vh;
    }
}

@media (max-width: 767.98px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .hero-buttons .btn-lg {
        padding: 12px 24px;
        font-size: 0.9rem;
    }

    .hero-img {
        height: 70vh;
        min-height: 500px;
    }

    .carousel-control-prev,
    .carousel-control-next {
        display: none;
    }

    .stat-number {
        font-size: 2.25rem;
    }

    .service-card {
        padding: 25px 20px;
    }
}

@media (max-width: 575.98px) {
    .hero-title {
        font-size: 1.65rem;
    }

    .hero-img {
        height: 60vh;
        min-height: 420px;
    }
}