/* ===== style.css ===== */
/* ----- PROFESSIONAL GRADIENT BACKGROUND (LIGHT, MODERN, COLORFUL) ----- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background: linear-gradient(145deg, #f8faff 0%, #eef3fd 35%, #f5f0ff 70%, #fef6f0 100%);
    color: #1e2b3c;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* ----- FLOATING 3D SHAPES – subtle, professional pastel with soft neon ----- */
.floating-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    background: rgba(200, 220, 255, 0.2);
    backdrop-filter: blur(6px);
    border-radius: 50%;
    box-shadow: 0 0 40px rgba(0, 180, 255, 0.2), 0 0 80px rgba(180, 130, 255, 0.15);
    transform-style: preserve-3d;
    animation: floatShape 24s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: -80px;
    left: -60px;
    background: radial-gradient(circle at 30% 30%, #c7e0ff, #aac9ff);
    opacity: 0.25;
    transform: rotateX(40deg) rotateY(15deg);
}

.shape-2 {
    width: 400px;
    height: 400px;
    bottom: 5%;
    right: -120px;
    background: radial-gradient(circle at 70% 20%, #f0dbff, #d9bbff);
    opacity: 0.2;
    transform: rotateX(20deg) rotateY(-30deg);
    animation-delay: -6s;
}

.shape-3 {
    width: 250px;
    height: 250px;
    top: 30%;
    left: 10%;
    background: radial-gradient(circle at 40% 60%, #ffe1d0, #ffc6b3);
    opacity: 0.2;
    transform: rotateX(50deg) rotateY(25deg);
    animation-delay: -3s;
}

.shape-4 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: 20%;
    background: radial-gradient(circle at 60% 40%, #c2f0ff, #9ed9ff);
    opacity: 0.2;
    transform: rotateY(40deg) rotateX(10deg);
}

.shape-5, .shape-6 {
    display: none;
}

@keyframes floatShape {
    0%, 100% { transform: translateY(0) rotateX(15deg) rotateY(5deg); }
    50% { transform: translateY(-35px) rotateX(25deg) rotateY(15deg) scale(1.03); }
}

/* ----- CONTAINER & UTILITY ----- */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.section {
    padding: 80px 0;
    position: relative;
    z-index: 2;
}

/* ----- GLASSMORPHISM NAVBAR (crisp, light) ----- */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(12px) saturate(180%);
    background: rgba(255, 255, 255, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 25px rgba(0, 20, 40, 0.05);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 32px;
    max-width: 1400px;
    margin: 0 auto;
}

.nav-brand .neon-logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    background: linear-gradient(135deg, #0066cc, #8a4fff, #ff6b9d);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 10px rgba(0, 102, 204, 0.3), 0 0 20px rgba(138, 79, 255, 0.2);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    font-weight: 500;
    color: #1e3a5f;
    padding: 8px 0;
    position: relative;
    transition: 0.2s;
    text-shadow: 0 0 4px rgba(0, 150, 255, 0.2);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #0066cc;
    box-shadow: 0 0 12px #0066cc;
    transition: 0.3s;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
}

/* ----- NEON TITLES & GLOW (professional neon accent) ----- */
.section-title {
    font-size: 2.4rem;
    margin-bottom: 48px;
    font-weight: 700;
    letter-spacing: 1px;
    text-align: center;
    color: #1e3a5f;
}

.neon-title {
    text-shadow: 0 0 6px #4da6ff, 0 0 12px #b380ff;
}

.neon-text {
    color: #1e2b3c;
    text-shadow: 0 0 6px #4da6ff, 0 0 12px #b380ff, 0 0 20px #ff99c8;
}

/* ----- BUTTONS (NEON ACCENT, PROFESSIONAL) ----- */
.btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: 40px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.25s;
    border: none;
    cursor: pointer;
}

.btn-neon {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
    color: #0a2540;
    border: 1.5px solid #0066cc;
    box-shadow: 0 0 8px #0066cc, inset 0 0 8px rgba(0, 102, 204, 0.2);
    text-shadow: 0 0 4px #8a4fff;
}

.btn-neon:hover {
    background: rgba(0, 102, 204, 0.1);
    box-shadow: 0 0 20px #0066cc, 0 0 40px #8a4fff;
    border-color: #8a4fff;
    transform: scale(1.05);
}

.btn-neon-small {
    padding: 8px 20px;
    font-size: 0.9rem;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(4px);
    border: 1px solid #8a4fff;
    box-shadow: 0 0 6px #8a4fff;
    color: #0a2540;
}

.btn-full {
    width: 100%;
}

/* ----- 3D CARDS & NEON BORDER HOVER (clean, premium) ----- */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.card {
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(12px);
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.6);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform-style: preserve-3d;
    box-shadow: 0 15px 35px rgba(0, 30, 60, 0.08);
}

.card-3d, .card-tilt {
    transition: transform 0.3s, box-shadow 0.3s;
}

.card-3d:hover {
    transform: perspective(1000px) rotateX(2deg) rotateY(4deg) scale(1.02);
    box-shadow: 0 25px 40px rgba(0, 102, 204, 0.15);
}

.card-tilt:hover {
    transform: perspective(1200px) rotateX(5deg) rotateY(10deg) scale(1.02);
    box-shadow: 0 0 25px #4da6ff, 0 0 50px #b380ff;
}

.neon-border-hover:hover {
    border: 1px solid #4da6ff;
    box-shadow: 0 0 18px #4da6ff, 0 0 30px #b380ff;
}

.card-img {
    height: 200px;
    overflow: hidden;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.4s;
}

.card:hover img {
    transform: scale(1.05);
}

.card-body {
    padding: 24px 20px;
}

.card-body h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: #0f2b45;
}

.card-body p {
    color: #2b3e5a;
    margin-bottom: 20px;
}

/* ----- HERO SLIDER (professional overlay) ----- */
.hero-section {
    position: relative;
    width: 100%;
    height: 90vh;
    min-height: 600px;
    overflow: hidden;
    z-index: 2;
}

.hero-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.slides {
    width: 100%;
    height: 100%;
    position: relative;
    
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease-in-out, visibility 0.8s;
}

.slide.active {
    opacity: 1;
    visibility: visible;
    display: block;
}

.slide-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.85) saturate(1.1);
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    max-width: 550px;
    color: white;
    text-shadow: 0 0 20px rgba(0, 20, 40, 0.6);
}

.slide-content h2 {
    font-size: 3.8rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 16px;
    animation: fadeUp 1s;
}

.slide-content p {
    font-size: 1.4rem;
    margin-bottom: 28px;
    opacity: 0.95;
}

.slider-prev, .slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.8rem;
    color: #1e3a5f;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.7);
    transition: 0.2s;
    z-index: 10;
}

.slider-prev { left: 30px; }
.slider-next { right: 30px; }

.slider-prev:hover, .slider-next:hover {
    background: rgba(0, 102, 204, 0.2);
    box-shadow: 0 0 20px #0066cc;
    color: #0066cc;
}



.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    border: 1px solid white;
}

.dot.active {
    background: #0066cc;
    box-shadow: 0 0 16px #4da6ff;
}

/* ----- EMI CALCULATOR (glassmorphism, professional) ----- */
.emi-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 48px;
    border-radius: 40px;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.input-group {
    margin-bottom: 24px;
}

.input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: #1e3a5f;
}

.input-group input {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(0, 102, 204, 0.2);
    border-radius: 30px;
    font-size: 1rem;
    backdrop-filter: blur(4px);
    transition: 0.2s;
}

.input-group input:focus {
    outline: none;
    border-color: #0066cc;
    box-shadow: 0 0 12px #4da6ff;
    background: white;
}

.emi-result {
    display: flex;
    align-items: center;
    justify-content: center;
}

.neon-box {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(16px);
    padding: 32px 24px;
    border-radius: 32px;
    text-align: center;
    border: 2px solid #4da6ff;
    box-shadow: 0 0 30px #4da6ff, inset 0 0 15px rgba(77, 166, 255, 0.3);
    width: 100%;
}

.neon-box h3 {
    font-size: 2.8rem;
    font-weight: 700;
    color: #0a2540;
    text-shadow: 0 0 12px #4da6ff, 0 0 24px #b380ff;
}

/* ----- ABOUT / WHY CHOOSE US ----- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.glassmorphism {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(12px);
    padding: 36px;
    border-radius: 36px;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.why-choose ul {
    list-style: none;
    margin-top: 16px;
}

.why-choose li {
    margin-bottom: 12px;
    font-size: 1.1rem;
}

/* ----- TESTIMONIAL SLIDER ----- */
.testimonial-slider {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
    padding: 40px;
    border-radius: 48px;
    position: relative;
}

.testimonial-slides {
    min-height: 160px;
    position: relative;
}

.testimonial {
    display: none;
    text-align: center;
    font-size: 1.3rem;
    font-style: italic;
    color: #1e3a5f;
}

.testimonial.active {
    display: block;
}

.testimonial h4 {
    margin-top: 24px;
    color: #0066cc;
    text-shadow: 0 0 8px #b380ff;
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 32px;
}

/* ----- CONTACT & MAP PLACEHOLDER ----- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.map-placeholder {
    padding: 24px;
}

.fake-map {
    width: 100%;
    height: 180px;
    background: linear-gradient(145deg, #d4e4ff, #e9d7ff);
    margin-top: 16px;
    border-radius: 24px;
    border: 2px dashed #4da6ff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1e3a5f;
    font-weight: 600;
}

/* ----- SOCIAL ICONS (clean) ----- */
.social-icons {
    display: flex;
    gap: 16px;
    margin-top: 24px;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(4px);
    border-radius: 50%;
    color: #1e3a5f;
    text-decoration: none;
    font-weight: 700;
    border: 1px solid white;
    transition: 0.2s;
}

.social-icon:hover {
    background: #4da6ff;
    box-shadow: 0 0 20px #4da6ff;
    color: white;
}

/* ----- FOOTER ----- */
.footer {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(12px);
    padding: 48px 0 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.6);
    margin-top: 40px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-links a {
    margin: 0 12px;
    text-decoration: none;
    color: #1e3a5f;
    font-weight: 500;
}

.copyright {
    text-align: center;
    margin-top: 40px;
    opacity: 0.7;
    color: #2b3e5a;
}

.footer-social a {
    font-size: 20px;
    color: #fff; /* change as needed */
    margin: 0 10px;
    transition: 0.3s;
}

.footer-social a:hover {
    color: #ff8c00; /* or your theme color */
}


/* ----- FLOATING WHATSAPP / CALL BUTTONS (right side, icon only, neon pulse) ----- */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    pointer-events: none;
    z-index: 999;
}

.float-btn {
    pointer-events: auto;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(12px);
    border: 2px solid #4da6ff;
    color: #1e3a5f;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 0 20px #4da6ff;
    transition: 0.25s;
}

.whatsapp {
    background: rgba(37, 211, 102, 0.15);
    border-color: #25D366;
    box-shadow: 0 0 20px #25D366;
    color: #075e54;
}

.call-btn {
    background: rgba(255, 0, 255, 0.1);
    border-color: #b380ff;
    box-shadow: 0 0 20px #b380ff;
    color: #4b0082;
}

.neon-pulse {
    animation: pulseNeon 1.8s infinite;
}

@keyframes pulseNeon {
    0% { box-shadow: 0 0 10px currentColor; }
    50% { box-shadow: 0 0 30px currentColor, 0 0 60px #b380ff; }
    100% { box-shadow: 0 0 10px currentColor; }
}

/* ----- REVEAL ON SCROLL ----- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s, transform 0.8s;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}