/* ============================================
   Renewexa Power - Main Stylesheet
   Clean Energy Theme with Professional Design
   ============================================ */

/* CSS Variables */
:root {
    /* Colors - Clean Energy Theme */
    --primary-color: #2c5f4f;
    --primary-dark: #1f4538;
    --primary-light: #3d7a65;
    --secondary-color: #4a9d7f;
    --accent-color: #7ec99f;
    --accent-light: #a8e6c5;
    
    /* Neutral Colors */
    --dark: #1a1a1a;
    --text-dark: #2d2d2d;
    --text-light: #5a5a5a;
    --text-muted: #888888;
    --background: #ffffff;
    --background-alt: #f8f9fa;
    --background-light: #f4f6f5;
    --border-color: #e0e0e0;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-headings: 'Montserrat', 'Inter', sans-serif;
    
    /* Spacing */
    --section-padding: 80px 0;
    --container-max: 1200px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

/* ============================================
   Global Styles & Reset
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--background);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-headings);
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.35rem; }
h5 { font-size: 1.15rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1.2rem;
    color: var(--text-light);
}

.lead {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--text-light);
    font-weight: 400;
}

/* ============================================
   Container & Layout
   ============================================ */

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: var(--section-padding);
}

/* ============================================
   Navigation
   ============================================ */

.navbar {
    background: var(--background);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: var(--font-headings);
}

.logo-icon {
    font-size: 2rem;
    color: var(--secondary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-color);
}

.nav-cta {
    background: var(--primary-color);
    color: white !important;
    padding: 0.6rem 1.5rem !important;
    border-radius: 6px;
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(44, 95, 79, 0.3);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    background: linear-gradient(135deg, #2c5f4f 0%, #4a9d7f 100%);
    color: white;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(135deg, rgba(44, 95, 79, 0.95) 0%, rgba(74, 157, 127, 0.9) 100%),
        url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><path fill="rgba(255,255,255,0.05)" d="M0,300 Q300,100 600,300 T1200,300 L1200,600 L0,600 Z" /></svg>');
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-title .highlight {
    color: var(--accent-light);
    display: block;
}

.hero-subtitle {
    font-size: 1.35rem;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.2);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    font-family: var(--font-headings);
    color: var(--accent-light);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.95rem;
    opacity: 0.9;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    transition: var(--transition);
    text-align: center;
    font-family: var(--font-primary);
}

.btn-primary {
    background: white;
    color: var(--primary-color);
}

.btn-primary:hover {
    background: var(--background-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* ============================================
   Section Headers
   ============================================ */

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.section-title {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   Systems Overview
   ============================================ */

.systems-overview {
    background: var(--background-light);
}

.systems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.system-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.system-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.15);
}

.system-icon {
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.system-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.system-card h3 {
    padding: 1.5rem 1.5rem 1rem;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.system-card > p {
    padding: 0 1.5rem 1rem;
    color: var(--text-light);
}

.feature-list {
    padding: 0 1.5rem 1.5rem;
    list-style: none;
}

.feature-list li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    position: relative;
    color: var(--text-light);
    font-size: 0.95rem;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: 700;
}

/* ============================================
   Two Column Layouts
   ============================================ */

.two-column-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.content-column h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.image-column {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

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

/* ============================================
   Environmental Section
   ============================================ */

.environmental-section {
    background: white;
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.capability-item {
    display: flex;
    gap: 1rem;
}

.capability-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.capability-content h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.capability-content p {
    font-size: 0.95rem;
    margin: 0;
}

/* ============================================
   Process Timeline
   ============================================ */

.process-section {
    background: var(--background-light);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.process-step {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.step-number {
    display: inline-block;
    width: 60px;
    height: 60px;
    line-height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.step-content h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.step-content p {
    font-size: 0.95rem;
    margin: 0;
}

/* ============================================
   CTA Sections
   ============================================ */

.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
    padding: 80px 0;
}

.cta-content h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-content .btn {
    margin: 0.5rem;
}

.quick-contact-form {
    max-width: 900px;
    margin: 2rem auto 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: 1rem;
}

.form-row input,
.form-row select {
    padding: 0.875rem 1.25rem;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 8px;
    background: rgba(255,255,255,0.1);
    color: white;
    font-size: 1rem;
    font-family: var(--font-primary);
}

.form-row input::placeholder {
    color: rgba(255,255,255,0.7);
}

.form-row select {
    cursor: pointer;
}

.form-row select option {
    color: var(--text-dark);
    background: white;
}

.cta-note {
    font-size: 0.95rem;
    margin-top: 1rem;
    opacity: 0.9;
}

.cta-note a {
    color: white;
    text-decoration: underline;
}

.cta-note a:hover {
    opacity: 0.8;
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background: var(--dark);
    color: #b0b0b0;
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.footer-column p {
    color: #b0b0b0;
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-column h4 {
    color: white;
    margin-bottom: 1.25rem;
    font-size: 1.1rem;
}

.footer-column ul li {
    margin-bottom: 0.75rem;
}

.footer-column ul li a {
    color: #b0b0b0;
    font-size: 0.95rem;
}

.footer-column ul li a:hover {
    color: var(--accent-color);
}

.contact-info {
    margin-top: 1.5rem;
}

.contact-info p {
    margin-bottom: 1rem;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 2rem;
    text-align: center;
    color: #888;
}

/* ============================================
   Page Header
   ============================================ */

.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.page-header h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.25rem;
    opacity: 0.95;
    margin: 0;
}

/* ============================================
   Contact Page
   ============================================ */

.contact-section {
    padding: 80px 0;
}

.contact-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.contact-form-wrapper h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-form {
    margin-top: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1.25rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

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

.checkbox-group label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-weight: 400;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 4px;
    cursor: pointer;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 8px;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

.info-card {
    background: var(--background-light);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
}

.info-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.info-card p {
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.info-card ul {
    margin-left: 1.5rem;
}

.info-card ul li {
    list-style: disc;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.hours {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* Map Section */
.map-section {
    padding: 60px 0;
    background: var(--background-light);
}

.map-section h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.map-container {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.static-map {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.map-note {
    margin-top: 1rem;
    font-size: 0.95rem;
    color: var(--text-light);
}

/* ============================================
   Thanks Page
   ============================================ */

.thanks-section {
    padding: 80px 0;
    text-align: center;
}

.thanks-content {
    max-width: 800px;
    margin: 0 auto;
}

.thanks-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    background: var(--secondary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: 700;
}

.thanks-content h1 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.thanks-details {
    margin: 3rem 0;
    padding: 3rem;
    background: var(--background-light);
    border-radius: 12px;
}

.thanks-details h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.next-steps {
    display: grid;
    gap: 2rem;
    text-align: left;
    margin-top: 2rem;
}

.step {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.step-number {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
}

.step-content h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.response-time {
    margin: 2rem 0;
    padding: 1.5rem;
    background: white;
    border-radius: 8px;
    border-left: 4px solid var(--secondary-color);
}

.response-time p {
    margin-bottom: 0.5rem;
}

.thanks-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 2rem 0;
}

.additional-info {
    margin: 3rem 0;
}

.additional-info h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.resource-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.resource-links a {
    padding: 0.75rem 1.5rem;
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition);
}

.resource-links a:hover {
    border-color: var(--primary-color);
    background: var(--background-light);
}

.contact-reminder {
    margin-top: 3rem;
    padding: 2rem;
    background: var(--background-light);
    border-radius: 12px;
}

.phone-large {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 1rem 0;
}

/* ============================================
   Legal Pages
   ============================================ */

.legal-content {
    padding: 60px 0;
}

.legal-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.legal-wrapper h2 {
    color: var(--primary-color);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    font-size: 1.75rem;
}

.legal-wrapper h3 {
    color: var(--primary-dark);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.legal-wrapper ul {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
}

.legal-wrapper ul li {
    list-style: disc;
    margin-bottom: 0.75rem;
    color: var(--text-light);
}

.contact-box {
    background: var(--background-light);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    margin: 2rem 0;
}

.contact-box p {
    margin-bottom: 0.75rem;
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    background: white;
}

.cookie-table th,
.cookie-table td {
    padding: 1rem;
    text-align: left;
    border: 1px solid var(--border-color);
}

.cookie-table th {
    background: var(--primary-color);
    color: white;
    font-weight: 600;
}

.cookie-table tr:nth-child(even) {
    background: var(--background-light);
}

/* ============================================
   About Page Specific
   ============================================ */

.mission-section,
.methodology-section,
.principles-section,
.team-section,
.commitment-section {
    padding: 60px 0;
}

.methodology-grid,
.commitment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.methodology-card,
.commitment-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    text-align: center;
}

.method-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.methodology-card h3,
.commitment-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.principles-content {
    margin-top: 3rem;
}

.principle-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
}

.principle-number {
    flex-shrink: 0;
    width: 70px;
    height: 70px;
    background: var(--secondary-color);
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    font-family: var(--font-headings);
}

.principle-text h3 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.team-member {
    text-align: center;
}

.member-image {
    width: 100%;
    height: 280px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

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

.team-member h3 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

/* ============================================
   Services Page Specific
   ============================================ */

.services-intro {
    background: var(--background-light);
    padding: 40px 0;
}

.intro-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.service-detail {
    padding: 80px 0;
}

.service-detail.alternate {
    background: var(--background-light);
}

.service-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.service-layout.reverse {
    direction: rtl;
}

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

.service-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
    position: sticky;
    top: 100px;
}

.service-image img {
    width: 100%;
    height: auto;
}

.service-content h2 {
    color: var(--primary-color);
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
}

.service-content h3 {
    color: var(--primary-dark);
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.service-features {
    margin-left: 1.5rem;
    margin-bottom: 2rem;
}

.service-features li {
    list-style: disc;
    margin-bottom: 0.75rem;
    color: var(--text-light);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.metric-box {
    background: var(--background-light);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    border-left: 4px solid var(--secondary-color);
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    font-family: var(--font-headings);
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 0.9rem;
    color: var(--text-light);
}

.service-cta {
    background: var(--background-light);
    padding: 60px 0;
}

.cta-box {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}

.cta-box h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

/* ============================================
   Solutions Page Specific
   ============================================ */

.solution-category {
    padding: 80px 0;
}

.solution-category.alternate {
    background: var(--background-light);
}

.category-header {
    text-align: center;
    margin-bottom: 3rem;
}

.category-header h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.solution-grid {
    display: grid;
    gap: 4rem;
}

.solution-card {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.solution-category.alternate .solution-card {
    background: white;
}

.solution-image {
    height: 100%;
    min-height: 350px;
}

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

.solution-content {
    padding: 2rem;
}

.solution-content h3 {
    color: var(--primary-color);
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.solution-content p {
    margin-bottom: 1rem;
}

.solution-content strong {
    color: var(--primary-dark);
    font-weight: 600;
}

.solution-content ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.solution-content ul li {
    list-style: disc;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.hybrid-layouts {
    display: grid;
    gap: 4rem;
    margin-top: 3rem;
}

.hybrid-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.hybrid-diagram {
    width: 100%;
    height: 350px;
    overflow: hidden;
}

.hybrid-diagram img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hybrid-content {
    padding: 3rem;
}

.use-cases {
    background: var(--background-light);
    padding: 80px 0;
}

.use-cases h2 {
    text-align: center;
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.case-example {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.case-example h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.case-example p strong {
    color: var(--primary-dark);
}

.case-example ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.case-example ul li {
    list-style: disc;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

/* ============================================
   Case Studies Page Specific
   ============================================ */

.case-intro {
    background: var(--background-light);
    padding: 40px 0;
}

.case-study {
    padding: 80px 0;
}

.case-study.alternate {
    background: var(--background-light);
}

.case-header {
    text-align: center;
    margin-bottom: 3rem;
}

.case-label {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: var(--secondary-color);
    color: white;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.case-header h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.case-meta {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    color: var(--text-light);
    font-size: 0.95rem;
}

.case-content-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    align-items: start;
}

.case-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
    position: sticky;
    top: 100px;
}

.case-image img {
    width: 100%;
    height: auto;
}

.case-details h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.case-details ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.case-details ul li {
    list-style: disc;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.case-gallery {
    background: var(--background-light);
    padding: 80px 0;
}

.case-gallery h2 {
    text-align: center;
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.gallery-item {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    background: white;
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.gallery-item p {
    padding: 1.5rem;
    margin: 0;
    font-size: 0.95rem;
    text-align: center;
}

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

@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    .hero-title { font-size: 2.75rem; }
    .hero-subtitle { font-size: 1.15rem; }
    
    .two-column-layout,
    .service-layout,
    .case-content-grid,
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .service-layout.reverse {
        direction: ltr;
    }
    
    .service-image,
    .case-image {
        position: static;
    }
    
    .solution-card {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
    
    .stat-number { font-size: 2.5rem; }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .hero {
        padding: 80px 0 60px;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .hero-title { font-size: 2.25rem; }
    .section-title { font-size: 2rem; }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.1);
        padding: 2rem 0;
        gap: 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        width: 100%;
        padding: 1rem 0;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .systems-grid,
    .capability-grid,
    .process-timeline {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .thanks-actions,
    .cta-actions {
        flex-direction: column;
    }
    
    .thanks-details {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    
    .hero-title { font-size: 1.875rem; }
    .section-title { font-size: 1.75rem; }
    
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .page-header h1 { font-size: 2rem; }
    
    .stat-number { font-size: 2rem; }
}

/* ============================================
   Animations
   ============================================ */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* ============================================
   Utility Classes
   ============================================ */

.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }

/* ============================================
   Cookie Consent Banner
   ============================================ */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(44, 95, 79, 0.98);
    backdrop-filter: blur(10px);
    color: white;
    padding: 1.5rem 0;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.4s ease-in-out;
}

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

.cookie-banner.hide {
    transform: translateY(100%);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1;
    min-width: 300px;
}

.cookie-text p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.95);
}

.cookie-text a {
    color: var(--accent-light);
    text-decoration: underline;
    font-weight: 500;
}

.cookie-text a:hover {
    color: white;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.cookie-btn {
    padding: 0.75rem 1.75rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-primary);
    white-space: nowrap;
}

.cookie-btn-accept {
    background: white;
    color: var(--primary-color);
}

.cookie-btn-accept:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.cookie-btn-decline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255,255,255,0.5);
}

.cookie-btn-decline:hover {
    background: rgba(255,255,255,0.1);
    border-color: white;
}

/* ============================================
   Print Styles
   ============================================ */

@media print {
    .navbar,
    .footer,
    .cta-section,
    .btn,
    .cookie-banner {
        display: none;
    }
    
    body {
        font-size: 12pt;
    }
    
    a {
        text-decoration: underline;
    }
}

/* ============================================
   Cookie Banner Responsive
   ============================================ */

@media (max-width: 768px) {
    .cookie-banner {
        padding: 1.25rem 0;
    }
    
    .cookie-content {
        flex-direction: column;
        align-items: stretch;
        gap: 1.5rem;
    }
    
    .cookie-text {
        min-width: auto;
    }
    
    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .cookie-btn {
        width: 100%;
        text-align: center;
    }
}