/* HSN Innovators Website Styles */

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

body {
    font-family: 'Poppins', sans-serif;
    overflow: hidden;
    background: #0f172a;
    color: #ffffff;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #f97316 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loading-content {
    text-align: center;
}

.loading-logo {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 2rem;
    margin: 0 auto 20px;
    animation: pulse 2s ease-in-out infinite;
}

.loading-text {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 30px;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid #f97316;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

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

/* Navigation */
.navbar {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(249, 115, 22, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.5rem;
}

.navbar-logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.brand-text {
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.slide-indicators {
    display: flex;
    gap: 10px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: #f97316;
    transform: scale(1.2);
}

.indicator:hover {
    background: rgba(249, 115, 22, 0.7);
}

/* Slide Container */
.slide-container {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    padding-top: 80px;
}

.slide.active {
    opacity: 1;
    transform: translateX(0);
}

.slide.prev {
    transform: translateX(-100%);
}

/* Slide Backgrounds */
.slide-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.animated-bg {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #f97316 100%);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Hero Section */
.hero-content {
    animation: fadeInUp 1s ease 0.5s both;
}

.hero-logo-img {
    width: 80px;
    height: 80px;
    border-radius: 15px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.brand-highlight {
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #f97316;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-description {
    margin-bottom: 2rem;
}

.hero-description p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #cbd5e1;
}

.location-info {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #94a3b8;
    font-size: 1rem;
    margin-bottom: 2rem;
}

.location-info i {
    color: #f97316;
}

.hero-buttons .btn {
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #f97316, #1e3a8a);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.4);
}

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #f97316;
    color: #f97316;
    transform: translateY(-2px);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 500px;
}

.floating-elements {
    position: relative;
    width: 100%;
    height: 100%;
}

.floating-icon {
    position: absolute;
    width: 80px;
    height: 80px;
    background: rgba(249, 115, 22, 0.1);
    border: 2px solid #f97316;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #f97316;
    animation: float 3s ease-in-out infinite;
    cursor: pointer;
    transition: all 0.3s ease;
}

.floating-icon:hover {
    background: rgba(249, 115, 22, 0.3);
    transform: scale(1.1);
}

.floating-icon:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.floating-icon:nth-child(2) {
    top: 10%;
    right: 20%;
    animation-delay: 0.5s;
}

.floating-icon:nth-child(3) {
    bottom: 30%;
    left: 10%;
    animation-delay: 1s;
}

.floating-icon:nth-child(4) {
    bottom: 20%;
    right: 30%;
    animation-delay: 1.5s;
}

.floating-icon:nth-child(5) {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 2s;
}

.floating-icon:nth-child(6) {
    top: 70%;
    right: 10%;
    animation-delay: 2.5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Slide Content */
.slide-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #ffffff, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.slide-subtitle {
    font-size: 1.3rem;
    color: #cbd5e1;
    font-weight: 300;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    animation: fadeInUp 1s ease 0.3s both;
}

.service-card {
    background: rgba(30, 58, 138, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(249, 115, 22, 0.1), transparent);
    transition: left 0.5s ease;
}

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

.service-card:hover {
    background: rgba(30, 58, 138, 0.2);
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(249, 115, 22, 0.3);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.service-card p {
    color: #cbd5e1;
    margin-bottom: 20px;
    line-height: 1.5;
}

/* Use Cases Grid */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    animation: fadeInUp 1s ease 0.3s both;
}

.use-case-card {
    background: rgba(30, 58, 138, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.use-case-card:hover {
    background: rgba(30, 58, 138, 0.2);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(249, 115, 22, 0.2);
}

.use-case-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: white;
}

.use-case-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.use-case-card p {
    color: #cbd5e1;
    line-height: 1.5;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    animation: fadeInUp 1s ease 0.3s both;
}

.benefit-card {
    background: rgba(30, 58, 138, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    background: rgba(30, 58, 138, 0.2);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(249, 115, 22, 0.2);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: white;
}

.benefit-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.benefit-card p {
    color: #cbd5e1;
    line-height: 1.5;
}

/* Process Steps */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    animation: fadeInUp 1s ease 0.3s both;
}

.step-card {
    background: rgba(30, 58, 138, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.step-card:hover {
    background: rgba(30, 58, 138, 0.2);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(249, 115, 22, 0.2);
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
}

.step-content h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.step-content p {
    color: #cbd5e1;
    line-height: 1.5;
}

/* Why Choose Grid */
.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    animation: fadeInUp 1s ease 0.3s both;
}

.why-choose-card {
    background: rgba(30, 58, 138, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.why-choose-card:hover {
    background: rgba(30, 58, 138, 0.2);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(249, 115, 22, 0.2);
}

.why-choose-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: white;
}

.why-choose-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.why-choose-card p {
    color: #cbd5e1;
    line-height: 1.5;
}

/* Highlight Box */
.highlight-box {
    background: rgba(249, 115, 22, 0.1);
    border: 2px solid rgba(249, 115, 22, 0.3);
    border-radius: 20px;
    padding: 30px;
    max-width: 600px;
    margin: 0 auto;
}

.highlight-box h4 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #f97316;
}

.highlight-box p {
    color: #cbd5e1;
    line-height: 1.6;
    margin: 0;
}

/* Contact Section */
.contact-info {
    animation: fadeInLeft 1s ease 0.3s both;
}

.contact-details {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 25px;
    padding: 20px;
    background: rgba(30, 58, 138, 0.1);
    border-radius: 15px;
    border-left: 4px solid #f97316;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(30, 58, 138, 0.2);
    transform: translateX(10px);
}

.contact-item i {
    color: #f97316;
    font-size: 1.5rem;
    margin-top: 5px;
}

.contact-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: #ffffff;
}

.contact-item p {
    color: #cbd5e1;
    line-height: 1.5;
}

.contact-logo {
    max-width: 300px;
    height: auto;
    margin-bottom: 15px;
}

.tagline {
    font-size: 1.2rem;
    font-weight: 600;
    color: #f97316;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Contact Form */
.contact-form-container {
    animation: fadeInRight 1s ease 0.5s both;
}

.contact-form-container h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 30px;
    color: #ffffff;
    text-align: center;
}

.contact-form {
    background: rgba(30, 58, 138, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: 20px;
    padding: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    background: rgba(15, 23, 42, 0.8);
    border: 2px solid rgba(249, 115, 22, 0.3);
    border-radius: 10px;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #f97316;
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #94a3b8;
}

.submit-btn {
    width: 100%;
    padding: 15px 30px;
    background: linear-gradient(135deg, #1e3a8a, #f97316);
    border: none;
    border-radius: 10px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.submit-btn:hover {
    background: linear-gradient(135deg, #f97316, #1e3a8a);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.4);
}

.submit-btn i {
    font-size: 1.2rem;
}

/* Navigation Controls */
.slide-navigation {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
    width: 100%;
    pointer-events: none;
}

.nav-btn {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(249, 115, 22, 0.9);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: all;
    backdrop-filter: blur(10px);
}

.nav-btn:hover {
    background: #f97316;
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.4);
}

.prev-btn {
    left: 30px;
}

.next-btn {
    right: 30px;
}

/* Slide Preview */
.slide-preview {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 100;
}

.preview-slide {
    width: 60px;
    height: 40px;
    background: rgba(30, 58, 138, 0.8);
    border: 2px solid rgba(249, 115, 22, 0.5);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.preview-slide:hover {
    background: rgba(249, 115, 22, 0.8);
    border-color: #f97316;
    transform: scale(1.1);
}

.current-preview {
    background: rgba(249, 115, 22, 0.9) !important;
    border-color: #f97316 !important;
    transform: scale(1.2);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .slide-title {
        font-size: 2rem;
    }
    
    .services-grid,
    .use-cases-grid,
    .benefits-grid,
    .process-steps,
    .why-choose-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .prev-btn {
        left: 15px;
    }
    
    .next-btn {
        right: 15px;
    }
    
    .slide-preview {
        bottom: 15px;
    }
    
    .preview-slide {
        width: 50px;
        height: 35px;
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .slide-title {
        font-size: 1.5rem;
    }
    
    .slide {
        padding: 100px 0 20px;
    }
    
    .floating-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .service-icon,
    .use-case-icon,
    .benefit-icon,
    .why-choose-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}