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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* Enhanced WhatsApp Chat */
#whatsapp-chat {
    position: fixed;
    bottom: 150px;
    right: 20px;
    z-index: 999999;
    animation: pulse 2s infinite;
}

#whatsapp-chat img {
    width: 60px;
    height: 60px;
    cursor: pointer;
    border-radius: 50%;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: #25D366;
    padding: 8px;
}

#whatsapp-chat img:hover {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.4);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}
/* Enhanced Color Scheme */
.txtcol {
    color: #078586 !important;
}

/* Gradient text effect for specific elements only */
.txtcol.gradient-text {
    background: linear-gradient(135deg, #078586, #0a9b9c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bgcus {
    background: linear-gradient(135deg, #078586, #0a9b9c);
    position: relative;
    overflow: hidden;
}

.bgcus::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.1;
    pointer-events: none;
}

.bgcol {
    background: linear-gradient(135deg, #1f2530, #2a3441);
}

/* Enhanced Buttons */
.custom-btn {
    background: linear-gradient(135deg, #078586, #0a9b9c);
    color: #fff;
    border: 2px solid transparent;
    border-radius: 12px;
    padding: 14px 28px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(7, 133, 134, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.custom-btn::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: left 0.5s;
}

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

.custom-btn:hover {
    background: linear-gradient(135deg, #fff, #f8f9fa);
    color: #078586;
    border-color: #078586;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(7, 133, 134, 0.4);
}

.custom-btn2 {
    background: linear-gradient(135deg, #000, #1a1a1a);
    color: #fff;
    border: 2px solid #078586;
    border-radius: 12px;
    padding: 14px 28px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.custom-btn2:hover {
    background: linear-gradient(135deg, #fff, #f8f9fa);
    color: #000;
    border-color: #078586;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(7, 133, 134, 0.4);
}

/* Enhanced Logo Slider */
.slider-container {
    overflow: hidden;
    position: relative;
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 20%, rgba(255,255,255,1) 80%, rgba(255,255,255,0) 100%);
    padding: 20px 0;
}

.slider-container::before,
.slider-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.slider-container::before {
    left: 0;
    background: linear-gradient(90deg, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
}

.slider-container::after {
    right: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 100%);
}

.logo-track {
    display: flex;
    width: calc(250px * 24);
    animation: scroll 40s linear infinite;
}

.logo-track img {
    height: 80px;
    width: 200px;
    object-fit: contain;
    filter: grayscale(100%) brightness(0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 15px;
    border-radius: 8px;
}

.logo-track img:hover {
    filter: none;
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@media (max-width: 768px) {
    .logo-track img {
        width: 140px;
        padding: 0 10px;
    }
}

@media (max-width: 480px) {
    .logo-track img {
        width: 100px;
        padding: 0 5px;
    }
}

/* Enhanced Experience Badge */
.image_boxes.style_seven .experience::before {
    position: absolute;
    content: "";
    border-left: 50px solid transparent;
    border-top: 50px solid transparent;
    border-right: 50px solid #078586;
    border-bottom: 50px solid transparent;
    left: -50px;
    z-index: -1;
    opacity: 0.9;
}

.image_boxes.style_seven .experience {
    position: absolute;
    padding: 20px;
    top: 20px;
    left: -45px;
    background: linear-gradient(135deg, #078586, #0a9b9c);
    border-radius: 8px;
    box-shadow: 0 8px 25px rgba(7, 133, 134, 0.3);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@media (max-width: 767px) {
    .image_boxes.style_seven .experience {
        top: auto;
        bottom: 0px;
        left: 0px;
        animation: none;
    }
}

/* Enhanced Feature Boxes */
.feature-box {
    position: relative;
    padding: 25px;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-box::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 4px;
    background: linear-gradient(90deg, #078586, #0a9b9c);
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
}

.feature-box:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(7, 133, 134, 0.2);
}

.feature-box:hover::before {
    width: 100%;
}

.feature-line {
    position: relative;
    padding: 25px;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-line::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, rgba(255,255,255,0.8), rgba(255,255,255,0.4));
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
}

.feature-line:hover {
    transform: translateX(10px);
}

.feature-line:hover::before {
    background: linear-gradient(90deg, #fff, rgba(255,255,255,0.8));
    height: 6px;
}

/* Enhanced Icon Holder */
.icon-holder {
    position: absolute;
    left: 24px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #078586, #0a9b9c);
    margin: auto;
    text-align: center;
    line-height: 50px;
    box-shadow: 0 8px 25px rgba(7, 133, 134, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.icon-holder:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 35px rgba(7, 133, 134, 0.4);
}

/* Modern Card Enhancements */
.card {
    border: none;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.card-body {
    position: relative;
    overflow: hidden;
}

.card-body::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(7, 133, 134, 0.05), transparent);
    transform: rotate(45deg);
    transition: all 0.6s;
    opacity: 0;
}

.card:hover .card-body::before {
    opacity: 1;
    animation: shimmer 1.5s ease-in-out;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* Enhanced Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #1a1a1a, #333);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.display-1, .display-2, .display-3, .display-4 {
    font-weight: 800;
    letter-spacing: -0.02em;
}

/* Enhanced Navbar */
.navbar {
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.95) !important;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(7, 133, 134, 0.1);
}

.navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand img {
    transition: all 0.3s ease;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

/* Enhanced Sections */
section {
    position: relative;
    overflow: hidden;
}

.banner-section {
    position: relative;
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
}

.banner-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(7, 133, 134, 0.8), rgba(10, 155, 156, 0.6));
    z-index: 1;
}

.banner-section .container {
    position: relative;
    z-index: 2;
}

/* Parallax Effect */
.parallax {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Enhanced Form Styling */
.form-control, .form-select {
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
}

.form-control:focus, .form-select:focus {
    border-color: #078586;
    box-shadow: 0 0 0 0.2rem rgba(7, 133, 134, 0.25);
    transform: translateY(-2px);
}

.input-group-text {
    border: 2px solid #e9ecef;
    border-left: none;
    background: linear-gradient(135deg, #078586, #0a9b9c);
    color: white;
    border-radius: 0 12px 12px 0;
    transition: all 0.3s ease;
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Enhanced Counter Animation */
.counter {
    font-weight: 800;
}

/* Service Card Enhancements */
.service-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(7, 133, 134, 0.1), transparent);
    transition: left 0.6s;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    box-shadow: 0 25px 50px rgba(7, 133, 134, 0.15);
}

/* Badge Enhancements */
.badge {
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.badge:hover {
    transform: scale(1.05);
}

/* Enhanced Button Styles */
.btn {
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
}

/* Loading Animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.fa-spin {
    animation: spin 1s linear infinite;
}

/* Enhanced Backdrop Blur */
.backdrop-blur {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Responsive Enhancements */
@media (max-width: 768px) {
    .display-3 {
        font-size: 2.5rem;
    }

    .display-4 {
        font-size: 2rem;
    }

    .display-5 {
        font-size: 1.75rem;
    }

    .lead {
        font-size: 1.1rem;
    }

    .banner-section {
        min-height: 80vh;
    }

    .parallax {
        background-attachment: scroll;
    }
}

@media (max-width: 576px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }

    .btn-lg {
        padding: 12px 20px;
        font-size: 14px;
    }

    .card-body {
        padding: 1.5rem;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .btn,
    #whatsapp-chat,
    #goTopBtn {
        display: none !important;
    }

    .banner-section {
        background: none !important;
        color: black !important;
    }

    .text-white {
        color: black !important;
    }
}