/* AiSHA Technologies OÜ - Custom Styles */

/* Root Variables */
:root {
    --primary-color: #ff6b35;
    --primary-dark: #e55a2b;
    --primary-light: #ff8563;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #2c3e50;
    --white: #ffffff;
    --black: #000000;
    --accent-color: #34495e;
    --gradient-primary: linear-gradient(135deg, #ff6b35 0%, #ff8563 50%, #ffa08a 100%);
    --gradient-secondary: linear-gradient(135deg, #34495e 0%, #2c3e50 100%);
    --font-family-base: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-family-heading: 'Poppins', 'Segoe UI', sans-serif;
    --border-radius: 0.75rem;
    --border-radius-lg: 1.5rem;
    --box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
    --box-shadow-lg: 0 1rem 2rem rgba(0, 0, 0, 0.15);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-family-base);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--white);
    font-size: 16px;
    font-weight: 400;
    overflow-x: hidden;
    position: relative;
}

/* Animated Background Elements */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 10% 20%, rgba(255, 107, 53, 0.05) 0%, transparent 30%),
        radial-gradient(circle at 90% 80%, rgba(255, 133, 99, 0.05) 0%, transparent 30%),
        radial-gradient(circle at 50% 50%, rgba(255, 160, 138, 0.03) 0%, transparent 50%);
    z-index: -1;
    animation: float 20s infinite ease-in-out;
}

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

html {
    scroll-behavior: smooth;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 8px rgba(255, 107, 53, 0.3);
}

h2 {
    font-size: 2.5rem;
    color: var(--dark-color);
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

p {
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.6;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: #0056b3;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Navigation Styles */
.navbar {
    transition: var(--transition);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white) !important;
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white) !important;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    background: var(--gradient-secondary);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 107, 53, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 133, 99, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(255, 160, 138, 0.2) 0%, transparent 50%);
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.hero-section .container {
    position: relative;
    z-index: 3;
}

.hero-section h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    background: linear-gradient(135deg, #ffffff 0%, #ff6b35 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-section h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 120px;
    height: 6px;
    background: var(--gradient-primary);
    border-radius: 3px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.hero-section .lead {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    color: #e8e8e8;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    line-height: 1.8;
}

.hero-section .btn {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--border-radius-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.hero-section .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

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

.hero-section .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

/* Page Header */
.page-header {
    background: var(--gradient-primary);
    padding: 8rem 0 4rem;
    margin-top: 76px;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" fill="rgba(255,255,255,0.1)"><polygon points="0,0 1000,0 1000,100 0,80"/></svg>');
    background-size: cover;
    background-position: bottom;
}

.page-header .container {
    position: relative;
    z-index: 2;
}

.breadcrumb {
    background: none;
    padding: 0;
    margin: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    color: rgba(255, 255, 255, 0.7);
}

/* Cards */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    overflow: hidden;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.card:hover::before {
    transform: scaleX(1);
}

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

.card-img-top {
    height: 200px;
    object-fit: cover;
    transition: var(--transition);
    position: relative;
}

.card:hover .card-img-top {
    transform: scale(1.1);
}

.service-card .card-body {
    padding: 2rem;
    position: relative;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    position: relative;
}

.service-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover .service-icon::before {
    opacity: 1;
}

.service-icon i {
    position: relative;
    z-index: 1;
    transition: color 0.3s ease;
}

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

.team-card .card-img-top {
    height: 250px;
    object-fit: cover;
    position: relative;
}

.team-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(255, 107, 53, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.team-card:hover::after {
    opacity: 1;
}

/* Buttons */
.btn {
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.75rem 1.5rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

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

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.2);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
    position: relative;
}

.btn-outline-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
    z-index: -1;
}

.btn-outline-primary:hover::after {
    width: 100%;
}

.btn-outline-primary:hover {
    color: var(--white);
    transform: translateY(-2px);
    border-color: var(--primary-color);
}

.btn-light {
    background: var(--white);
    color: var(--dark-color);
    border: 2px solid var(--white);
}

.btn-light:hover {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn-outline-light {
    border: 2px solid var(--white);
    color: var(--white);
    background: transparent;
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--dark-color);
}

/* Process Steps */
.process-step {
    position: relative;
    padding: 2rem;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 auto 1rem;
    position: relative;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
    transition: var(--transition);
}

.step-number::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    width: calc(100% + 20px);
    height: calc(100% + 20px);
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.process-step:hover .step-number::before {
    opacity: 1;
}

.process-step:hover .step-number {
    transform: scale(1.1);
}

.process-step::after {
    content: '';
    position: absolute;
    top: 40px;
    left: 50%;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    z-index: 1;
}

.process-step:last-child::after {
    display: none;
}

/* Industry Cards */
.industry-card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    height: 100%;
}

.industry-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

/* Forms */
.form-control {
    border-radius: var(--border-radius);
    border: 2px solid #dee2e6;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.9);
    position: relative;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.25);
    background: var(--white);
    transform: translateY(-2px);
}

.form-control:hover {
    border-color: var(--primary-light);
}

.form-select {
    border-radius: var(--border-radius);
    border: 1px solid #dee2e6;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: var(--transition);
}

.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.form-check-input {
    margin-top: 0.25rem;
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.invalid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--danger-color);
}

.was-validated .form-control:invalid {
    border-color: var(--danger-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23dc3545' viewBox='0 0 12 12'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.was-validated .form-control:valid {
    border-color: var(--success-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='8' height='8' fill='%2328a745' viewBox='0 0 8 8'%3e%3cpath d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

/* Cookie Consent Banner */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, var(--dark-color) 0%, #1a1a1a 100%);
    color: var(--white);
    padding: 1rem 0;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-consent.show {
    transform: translateY(0);
}

.cookie-consent p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.cookie-consent .btn {
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info > div {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-info i {
    margin-top: 0.25rem;
    flex-shrink: 0;
}

/* Footer */
footer {
    background: var(--dark-color) !important;
    color: var(--white);
}

footer h5, footer h6 {
    color: var(--white);
    margin-bottom: 1rem;
}

footer .text-muted {
    color: #adb5bd !important;
}

footer a {
    color: #adb5bd;
    transition: var(--transition);
}

footer a:hover {
    color: var(--white);
}

footer .fab {
    font-size: 1.5rem;
    transition: var(--transition);
}

footer .fab:hover {
    transform: translateY(-2px);
    color: var(--primary-color);
}

/* Utilities */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.bg-light {
    background-color: var(--light-color) !important;
}

.bg-dark {
    background-color: var(--dark-color) !important;
}

.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
}

.rounded {
    border-radius: var(--border-radius) !important;
}

/* Responsive Design */
@media (max-width: 991.98px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .hero-section .lead {
        font-size: 1.1rem;
    }
    
    .process-step::after {
        display: none;
    }
    
    .navbar-nav .nav-link {
        margin: 0.25rem 0;
    }
}

@media (max-width: 767.98px) {
    .hero-section {
        min-height: 80vh;
        padding: 2rem 0;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .page-header {
        padding: 6rem 0 3rem;
    }
    
    .contact-info > div {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .contact-info i {
        margin-top: 0;
    }
}

@media (max-width: 575.98px) {
    .hero-section h1 {
        font-size: 1.75rem;
    }
    
    .hero-section .btn {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
    }
    
    .process-step {
        padding: 1rem;
    }
    
    .service-card .card-body {
        padding: 1.5rem;
    }
}

/* Animation Classes */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease-out;
}

/* Floating Elements */
.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, rgba(255, 107, 53, 0.4), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255, 133, 99, 0.4), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(255, 160, 138, 0.4), transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(255, 107, 53, 0.4), transparent),
        radial-gradient(2px 2px at 160px 30px, rgba(255, 133, 99, 0.4), transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: floatParticles 15s infinite linear;
    z-index: 1;
}

@keyframes floatParticles {
    0% { transform: translateY(0px) rotate(0deg); }
    100% { transform: translateY(-100px) rotate(360deg); }
}

/* Gradient Text Animation */
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.display-5 {
    background: linear-gradient(45deg, #ff6b35, #ff8563, #ffa08a, #ff6b35);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease infinite;
}

/* Hover Effects for Icons */
.fas, .fab {
    transition: var(--transition);
}

.fas:hover, .fab:hover {
    transform: scale(1.2) rotate(10deg);
    color: var(--primary-color);
}

/* Creative Button Styles */
.btn-creative {
    background: linear-gradient(45deg, #ff6b35, #ff8563, #ffa08a, #ff6b35);
    background-size: 400% 400%;
    animation: gradientShift 2s ease infinite;
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-creative::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s;
}

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

.btn-creative:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.5);
}

/* Loading States */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .cookie-consent,
    .btn,
    footer {
        display: none !important;
    }
    
    .hero-section,
    .page-header {
        background: none !important;
        color: var(--dark-color) !important;
    }
    
    .card {
        box-shadow: none !important;
        border: 1px solid #dee2e6 !important;
    }
}