/* ===================================
   CSS Variables & Reset
   =================================== */
:root {
    /* Colors */
    --primary-color: #151e5e;
    --primary-light: #1e2a7a;
    --primary-dark: #0f1642;
    --accent-color: #2a3a8f;
    --secondary-color: #3d4fb8;
    --text-dark: #0a0a0a;
    --text-light: #ffffff;
    --text-gray: #666666;
    --bg-dark: #000000;
    --bg-light: #ffffff;
    --bg-gray: #f5f5f5;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    --gradient-dark: linear-gradient(135deg, #000000 0%, var(--primary-dark) 100%);
    
    /* Typography */
    --font-primary: 'Rajdhani', sans-serif;
    --font-heading: 'Orbitron', sans-serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-max-width: 1200px;
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Shadows */
    --shadow-sm: 0 2px 10px rgba(21, 30, 94, 0.1);
    --shadow-md: 0 4px 20px rgba(21, 30, 94, 0.15);
    --shadow-lg: 0 8px 40px rgba(21, 30, 94, 0.2);
    --shadow-glow: 0 0 30px rgba(21, 30, 94, 0.5);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    /* Improve image quality */
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

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

ul {
    list-style: none;
}

/* ===================================
   Container & Layout
   =================================== */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: var(--section-padding);
    position: relative;
}

.section-dark {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

/* ===================================
   Header & Navigation
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    transition: var(--transition-smooth);
}

.header.scrolled {
    background-color: rgba(0, 0, 0, 0.98);
    box-shadow: 0 2px 30px rgba(21, 30, 94, 0.4);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--text-light);
    text-decoration: none;
    letter-spacing: 2px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: var(--transition-smooth);
}

.logo-text:hover {
    transform: scale(1.05);
    filter: brightness(1.2);
}

.nav-list {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-link {
    color: var(--text-light);
    font-weight: 500;
    font-size: 1.1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-smooth);
}

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

.nav-link:hover {
    color: var(--secondary-color);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle span {
    width: 30px;
    height: 3px;
    background-color: var(--text-light);
    transition: var(--transition-fast);
    border-radius: 2px;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: var(--gradient-dark);
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(21, 30, 94, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(21, 30, 94, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 30px;
    color: var(--text-light);
}

.title-line {
    display: block;
    animation: fadeInUp 1s ease-out backwards;
}

.title-line:nth-child(1) { animation-delay: 0.2s; }
.title-line:nth-child(2) { animation-delay: 0.4s; }
.title-line:nth-child(3) { animation-delay: 0.6s; }

.title-line.highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    animation: fadeInUp 1s ease-out 0.8s backwards;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 1s backwards;
}

.hero-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    animation: float 6s ease-in-out infinite;
}

.floating-image {
    width: 100%;
    border-radius: 20px;
    opacity: 0.15;
    mix-blend-mode: screen;
    filter: brightness(0.8);
}

.image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(21, 30, 94, 0.4) 0%, transparent 70%);
    filter: blur(40px);
    animation: pulse 3s ease-in-out infinite;
}

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

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-light);
    animation: fadeIn 1s ease-out 1.2s backwards;
}

.scroll-text {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-arrow {
    width: 2px;
    height: 30px;
    background: var(--gradient-primary);
    animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
    0%, 100% { transform: translateY(0); opacity: 0; }
    50% { transform: translateY(15px); opacity: 1; }
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 35px;
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-light);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: var(--primary-dark);
    color: var(--text-light);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.btn-large {
    padding: 18px 45px;
    font-size: 1.2rem;
}

.btn-block {
    width: 100%;
}

.btn-icon {
    font-size: 1.5rem;
    transition: var(--transition-smooth);
}

.btn:hover .btn-icon {
    transform: translateX(5px);
}

/* ===================================
   Section Headers
   =================================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.title-underline {
    width: 100px;
    height: 4px;
    background: var(--gradient-primary);
    margin: 0 auto 20px;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto;
}

/* ===================================
   About Section
   =================================== */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.about-card {
    background: var(--bg-light);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

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

.card-icon {
    margin-bottom: 25px;
}

.icon-circle {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.about-card:hover .icon-circle {
    transform: rotate(360deg);
}

.icon-circle svg {
    width: 40px;
    height: 40px;
    color: var(--text-light);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.card-text {
    color: var(--text-gray);
    line-height: 1.8;
}

/* ===================================
   Services Preview
   =================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.service-preview-card {
    display: block;
    text-decoration: none;
    color: inherit;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
}

.service-preview-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.service-image-wrapper {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.service-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.8s ease-in-out;
    /* Prevent image compression */
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.service-preview-card:hover .service-image {
    transform: scale(1.1);
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(21, 30, 94, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

.service-preview-card:hover .service-overlay {
    opacity: 1;
}

.overlay-text {
    color: var(--text-light);
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.service-content {
    padding: 30px;
}

.service-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-light);
}

.service-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
}

.section-cta {
    text-align: center;
}

/* ===================================
   Page Hero
   =================================== */
.page-hero {
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--gradient-dark);
    padding-top: 80px;
}

.page-hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(21, 30, 94, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(21, 30, 94, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

.page-hero-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.page-hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 900;
    color: var(--text-light);
    margin-bottom: 20px;
}

.page-hero-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
}

/* ===================================
   Service Blocks (Services Page)
   =================================== */
.service-block {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.service-block-1 { background: var(--bg-light); }
.service-block-2 { background: var(--bg-gray); }
.service-block-3 { background: var(--bg-light); }
.service-block-4 { background: var(--bg-gray); }

.service-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
}

.service-pattern {
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, var(--primary-color) 0.5px, transparent 0.5px),
        radial-gradient(circle at 80% 80%, var(--accent-color) 0.5px, transparent 0.5px);
    background-size: 40px 40px;
}

.service-content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.service-content-wrapper.reverse {
    direction: rtl;
}

.service-content-wrapper.reverse > * {
    direction: ltr;
}

.service-image-col {
    position: relative;
}

.service-image-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}

.service-main-image {
    width: 100%;
    border-radius: 20px;
    transition: var(--transition-smooth);
    /* Improve image quality */
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.service-block:hover .service-main-image {
    transform: scale(1.05);
}

.image-frame {
    position: absolute;
    top: -20px;
    left: -20px;
    right: 20px;
    bottom: 20px;
    border: 3px solid var(--primary-color);
    border-radius: 20px;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.service-block:hover .image-frame {
    top: -30px;
    left: -30px;
    right: 30px;
    bottom: 30px;
}

.image-glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(21, 30, 94, 0.3) 0%, transparent 70%);
    filter: blur(40px);
    opacity: 0;
    transition: var(--transition-smooth);
}

.service-block:hover .image-glow-effect {
    opacity: 1;
}

.service-text-col {
    position: relative;
}

.service-number {
    font-family: var(--font-heading);
    font-size: 6rem;
    font-weight: 900;
    color: rgba(21, 30, 94, 0.1);
    position: absolute;
    top: -40px;
    left: -20px;
    z-index: 0;
}

.service-block-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-dark);
    position: relative;
    z-index: 1;
}

.service-divider {
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    margin-bottom: 25px;
    border-radius: 2px;
}

.service-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 30px;
}

.service-features {
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    padding: 15px;
    background: rgba(21, 30, 94, 0.05);
    border-radius: 10px;
    transition: var(--transition-fast);
}

.feature-item:hover {
    background: rgba(21, 30, 94, 0.1);
    transform: translateX(10px);
}

.feature-icon {
    color: var(--primary-color);
    font-weight: 900;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.service-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* ===================================
   Contact Section
   =================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
}

.contact-form-wrapper,
.contact-info-wrapper {
    background: var(--bg-light);
    padding: 50px;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

.form-header {
    margin-bottom: 40px;
}

.form-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.form-subtitle {
    color: var(--text-gray);
}

.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.form-input {
    width: 100%;
    padding: 15px 20px;
    font-family: var(--font-primary);
    font-size: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    transition: var(--transition-fast);
    background: var(--bg-light);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(21, 30, 94, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 150px;
}

.form-file {
    padding: 10px;
    cursor: pointer;
}

.form-file::-webkit-file-upload-button {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-family: var(--font-primary);
    font-weight: 600;
    transition: var(--transition-fast);
}

.form-file::-webkit-file-upload-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(21, 30, 94, 0.3);
}

.form-help {
    display: block;
    margin-top: 8px;
    font-size: 0.85rem;
    color: #666;
    font-style: italic;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    display: block;
}

.contact-info-card {
    height: 100%;
}

.info-header {
    margin-bottom: 40px;
}

.info-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.info-subtitle {
    color: var(--text-gray);
}

.info-items {
    margin-bottom: 40px;
}

.info-item {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: var(--bg-gray);
    border-radius: 15px;
    margin-bottom: 20px;
    transition: var(--transition-fast);
}

.info-item:hover {
    background: rgba(21, 30, 94, 0.05);
    transform: translateX(5px);
}

.info-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-icon svg {
    width: 24px;
    height: 24px;
    color: var(--text-light);
}

.info-content {
    flex: 1;
}

.info-label {
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-gray);
    margin-bottom: 5px;
}

.info-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
}

.info-value:hover {
    color: var(--primary-color);
}

.info-hours {
    padding: 25px;
    background: rgba(21, 30, 94, 0.05);
    border-radius: 15px;
    margin-bottom: 30px;
}

.hours-title {
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.hours-text {
    color: var(--text-gray);
    line-height: 1.8;
}

.info-social {
    padding: 25px;
    background: var(--gradient-primary);
    border-radius: 15px;
    color: var(--text-light);
}

.social-title {
    font-weight: 700;
    margin-bottom: 15px;
}

.social-links-contact {
    display: flex;
    gap: 15px;
}

.social-link-contact {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: var(--text-light);
    transition: var(--transition-fast);
}

.social-link-contact:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.social-link-contact svg {
    width: 20px;
    height: 20px;
}

/* Map Section */
.map-section {
    padding: 0;
}

.map-wrapper {
    position: relative;
    height: 400px;
    border-radius: 20px;
    overflow: hidden;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    position: relative;
}

.map-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(21, 30, 94, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.5rem;
    font-weight: 700;
}

/* ===================================
   CTA Section
   =================================== */
.cta-section {
    position: relative;
    overflow: hidden;
    padding: 100px 0;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0.1;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.cta-text {
    font-size: 1.2rem;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto 40px;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--bg-dark);
    color: var(--text-light);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-text {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 10px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

.footer-link:hover {
    color: var(--accent-color);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-5px);
}

.social-link svg {
    width: 20px;
    height: 20px;
    color: var(--text-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
}

/* ===================================
   Animations
   =================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

/* Scroll Animations */
[data-animate] {
    opacity: 0;
    transition: var(--transition-smooth);
}

[data-animate].animated {
    opacity: 1;
}

[data-animate="fade-up"].animated {
    animation: fadeInUp 0.8s ease-out forwards;
}

[data-animate="fade-down"].animated {
    animation: fadeInDown 0.8s ease-out forwards;
}

[data-animate="fade-left"].animated {
    animation: fadeInLeft 0.8s ease-out forwards;
}

[data-animate="fade-right"].animated {
    animation: fadeInRight 0.8s ease-out forwards;
}

[data-animate="slide-left"].animated {
    animation: slideInLeft 0.8s ease-out forwards;
}

[data-animate="slide-right"].animated {
    animation: slideInRight 0.8s ease-out forwards;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===================================
   Responsive Design
   =================================== */

/* Large tablets and small desktops */
@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .service-content-wrapper {
        gap: 60px;
    }
}

/* Tablets */
@media (max-width: 968px) {
    /* Hero Section */
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-image {
        order: -1;
        max-width: 400px;
        margin: 0 auto;
    }
    
    /* Service Blocks */
    .service-content-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .service-content-wrapper.reverse {
        direction: ltr;
    }
    
    .service-image-col {
        order: -1;
    }
    
    .service-number {
        font-size: 5rem;
        top: -30px;
        left: 0;
    }
    
    .service-block-title {
        font-size: 2.2rem;
    }
    
    /* Page Hero */
    .page-hero-title {
        font-size: 3rem;
    }
    
    /* Section Title */
    .section-title {
        font-size: 2.5rem;
    }
    
    /* CTA */
    .cta-title {
        font-size: 2.2rem;
    }
    
    /* Contact Grid */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    /* Section Padding */
    .section {
        padding: 80px 0;
    }
    
    .service-block {
        padding: 80px 0;
    }
}

/* Mobile devices */
@media (max-width: 768px) {
    /* Navigation */
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(0, 0, 0, 0.98);
        padding: 40px 20px;
        transition: var(--transition-smooth);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 30px;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(8px, -8px);
    }
    
    /* Hero Section */
    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .scroll-indicator {
        display: none;
    }
    
    /* Page Hero */
    .page-hero {
        min-height: 40vh;
        padding: 120px 0 60px;
    }
    
    .page-hero-title {
        font-size: 2.5rem;
    }
    
    .page-hero-subtitle {
        font-size: 1.1rem;
    }
    
    /* Services Grid */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .service-image-wrapper {
        height: 200px;
    }
    
    /* Service Blocks */
    .service-block {
        padding: 60px 0;
    }
    
    .service-number {
        font-size: 4rem;
        top: -20px;
    }
    
    .service-block-title {
        font-size: 1.8rem;
    }
    
    .service-description {
        font-size: 1rem;
    }
    
    /* Contact Forms */
    .contact-form-wrapper,
    .contact-info-wrapper {
        padding: 30px 20px;
    }
    
    .form-title,
    .info-title {
        font-size: 1.6rem;
    }
    
    .social-links-contact {
        flex-direction: column;
    }
    
    /* CTA Section */
    .cta-title {
        font-size: 1.8rem;
    }
    
    .cta-text {
        font-size: 1.1rem;
    }
    
    /* Section Padding */
    .section {
        padding: 60px 0;
    }
    
    /* Buttons */
    .btn {
        padding: 12px 28px;
        font-size: 1rem;
    }
    
    .btn-large {
        padding: 15px 35px;
        font-size: 1.1rem;
    }
    
    /* About Cards */
    .about-grid {
        gap: 25px;
    }
    
    .about-card {
        padding: 30px 20px;
    }
    
    /* Feature Items */
    .feature-item {
        padding: 12px;
    }
    
    .feature-item:hover {
        transform: translateX(5px);
    }
}

/* Small mobile devices */
@media (max-width: 480px) {
    /* Typography */
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    
    .page-hero-title {
        font-size: 2rem;
    }
    
    .page-hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .service-block-title {
        font-size: 1.6rem;
    }
    
    .cta-title {
        font-size: 1.6rem;
    }
    
    /* Logo */
    .logo-text {
        font-size: 1.5rem;
    }
    
    /* Buttons */
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        padding: 12px 20px;
        font-size: 0.95rem;
    }
    
    .btn-large {
        padding: 14px 25px;
        font-size: 1rem;
    }
    
    /* Service Number */
    .service-number {
        font-size: 3rem;
        top: -15px;
        opacity: 0.05;
    }
    
    /* Container Padding */
    .container {
        padding: 0 15px;
    }
    
    /* Section Padding */
    .section {
        padding: 50px 0;
    }
    
    .service-block {
        padding: 50px 0;
    }
    
    /* Cards */
    .service-content {
        padding: 20px;
    }
    
    .service-title {
        font-size: 1.2rem;
    }
    
    .service-description {
        font-size: 0.95rem;
    }
    
    /* Contact */
    .contact-form-wrapper,
    .contact-info-wrapper {
        padding: 25px 15px;
    }
    
    .info-item {
        padding: 20px;
        flex-direction: column;
        text-align: center;
    }
    
    .info-icon {
        margin: 0 auto;
    }
    
    /* Map */
    .map-wrapper {
        height: 300px;
    }
    
    /* Footer */
    .footer {
        padding: 40px 0 20px;
    }
    
    .footer-content {
        gap: 30px;
    }
}

/* Extra small devices */
@media (max-width: 360px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .page-hero-title {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .service-block-title {
        font-size: 1.5rem;
    }
}