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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
}

/* ===== ENHANCED HERO SECTION ===== */
.hero-section {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
}

.swiper-slide {
    height: 100vh;
    width: 100%;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Zoom animation */
    animation: zoomInOut 12s ease-in-out infinite;
}
 
/* Zoom out effect for background */
@keyframes zoomInOut {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1); /* zoom in */
  }
  100% {
    transform: scale(1);   /* zoom out */
  }
}

/* Enhanced Overlay with gradient effect and corner shading */
.overlay {
    position: absolute;
    inset: 0;
    /* background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.4) 50%, rgba(0, 0, 0, 0.7) 100%); */
    background: linear-gradient(135deg, rgba(218, 218, 218, 0.7) 0%, rgba(0, 0, 0, 0.767) 50%, rgba(218, 218, 218, 0.7) 100%);
    opacity: 0;
    animation: overlayFadeIn 1.2s ease forwards;
    animation-delay: 0.3s;
}

/* Add corner shading with pseudo-elements */
.overlay::before,
.overlay::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    z-index: 1;
}

.overlay::before {
    bottom: -150px;
    left: -150px;
}

.overlay::after {
    bottom: -150px;
    right: -150px;
}

/* Enhanced Hero Content - Perfect centering */
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    width: 100%;
    max-width: 1200px;
    padding: 0 30px;
    opacity: 0;
    transform: translateY(30px);
    animation: contentFadeIn 1.5s ease forwards;
    animation-delay: 0.5s;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    /* margin: 0 auto; */
    margin-bottom: 17%;
}

/* Enhanced Heading with gradient text */
.hero-content h3 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: 1px;
    background: linear-gradient(to right, #ffffff, #ffffff, #ffffff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    position: relative;
    padding-bottom: 15px;
}

.hero-content h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, transparent, #00c6ff, transparent);
    animation: lineExpand 1.2s ease forwards;
    animation-delay: 1s;
}

/* Enhanced Description */
.hero-content p {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    color: white;
    margin-bottom: 32px;
    line-height: 1.7;
    max-width: 700px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.8s;
}

/* Enhanced Modern Gradient Button */
.btn-modern {
    display: inline-block;
    background: linear-gradient(135deg, #00c6ff 0%, #0072ff 100%);
    color: white;
    padding: 16px 38px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 35px rgba(0, 114, 255, 0.6);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards;
    animation-delay: 1s;
    z-index: 10;
}

.btn-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

.btn-modern:hover {
    color: white;
    background: linear-gradient(135deg, #0072ff, #00c6ff);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 114, 255, 0.8);
}

.btn-modern:hover::before {
    left: 100%;
}

/* Enhanced Swiper Controls */
.swiper-button-next,
.swiper-button-prev {
    color: #fff !important;
    transition: 0.4s;
    width: 50px !important;
    height: 50px !important;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 24px !important;
    font-weight: bold;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    color: white !important;
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.swiper-pagination-bullet {
    background: #fff !important;
    opacity: 0.7;
    width: 12px;
    height: 12px;
    transition: 0.3s;
}

.swiper-pagination-bullet-active {
    background: #00c6ff !important;
    opacity: 1;
    transform: scale(1.3);
    box-shadow: 0 0 10px rgba(0, 198, 255, 0.8);
}

/* Progress Bar */
.swiper-progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    width: 0;
    background: linear-gradient(to right, #00c6ff, #0072ff);
    z-index: 10;
    transition: width 0.1s linear;
}

/* ===== ANIMATIONS ===== */
@keyframes overlayFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes contentFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes lineExpand {
    from {
        width: 0;
    }
    to {
        width: 80px;
    }
}

@keyframes zoomOut {
    0% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

@media (max-width: 1200px) {
    .hero-content{
        margin-bottom: 27%;
    }
}

/* ===== RESPONSIVE ADJUSTMENTS ===== */
@media (max-width: 991px) {
    .hero-content{
        margin-bottom: 2%;
    }
    .hero-section,
    .swiper-slide {
        height: 50vh; 
    }
    
    .overlay::before,
    .overlay::after {
        width: 200px;
        height: 200px;
    }
    
    .overlay::before {
        bottom: -100px;
        left: -100px;
    }
    
    .overlay::after {
        bottom: -100px;
        right: -100px;
    }
}

@media (max-width: 768px) {
    .swiper-button-next,
    .swiper-button-prev {
        display: none;
    }
    
    .overlay::before,
    .overlay::after {
        width: 150px;
        height: 150px;
    }
    
    .overlay::before {
        bottom: -75px;
        left: -75px;
    }
    
    .overlay::after {
        bottom: -75px;
        right: -75px;
    }
}

@media (max-width: 576px) {
    .hero-content {
        padding: 0 20px;
    }
    
    .hero-content h3 {
        font-size: 1.8rem;
    }
    
    .hero-content p {
        font-size: 1rem;
        margin-bottom: 24px;
    }
    
    .btn-modern {
        padding: 12px 26px;
        font-size: 0.95rem;
    }
    
    .overlay::before,
    .overlay::after {
        display: none; /* Hide corner effects on very small screens */
    }
}