:root {
    --primary-orange: #FF671F;
    --primary-green: #046A38;
    --primary-blue: #06038D;
    --solar-teal: #008080;
    --solar-light: #E0F7FA;
    --text-dark: #1a1a1a;
    --text-light: #555555;
    --white: #ffffff;
    --light-bg: #f8f9fa;
    --gradient-solar: linear-gradient(135deg, #06038D 0%, #008080 100%);
    --gradient-flag: linear-gradient(to right, #FF671F, #ffffff, #046A38);
    --shadow-sm: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-md: 0 10px 15px rgba(0,0,0,0.1);
    --radius-md: 8px;
    --radius-lg: 16px;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary-blue);
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

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

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center { text-align: center; }
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    border: none;
    text-align: center;
}
.btn-primary {
    background: var(--primary-orange);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(255, 103, 31, 0.4);
}
.btn-primary:hover {
    background: #e65100;
    transform: translateY(-2px);
}
.btn-secondary {
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
}
.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-blue);
}
.btn-block {
    display: block;
    width: 100%;
}
.section {
    padding: 80px 0;
}
.bg-light {
    background-color: var(--solar-light);
}

.divider {
    height: 4px;
    width: 60px;
    background: var(--gradient-flag);
    margin: 15px auto 30px;
    border-radius: 2px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    padding: 15px 0;
}
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo img {
    height: 50px;
}
.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    letter-spacing: -0.5px;
}
.nav-actions {
    display: flex;
    gap: 15px;
    align-items: center;
}
.lang-btn {
    background: #f1f1f1;
    border: none;
    padding: 8px 12px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 160px 0 100px;
    background: var(--gradient-solar);
    color: var(--white);
    overflow: hidden;
}
.hero-bg-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('../img/solar-pattern.png'); /* If available, else simple gradient */
    opacity: 0.1;
}
.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.hero-badge {
    background: rgba(255, 255, 255, 0.1);
    color: #FFD54F; /* Softer yellow/orange */
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    display: inline-block;
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.hero h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.1;
}
.hero p {
    font-size: 1.25rem;
    margin-bottom: 30px;
    opacity: 0.9;
}
.hero-cta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}
.pulse-anim {
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 103, 31, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(255, 103, 31, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 103, 31, 0); }
}

/* Founder Section */
.founder-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: center;
    margin-top: 40px;
}
.founder-card {
    position: relative;
    background: var(--white);
    padding: 10px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transform: rotate(-2deg);
    transition: transform 0.3s;
}
.founder-card:hover {
    transform: rotate(0);
}
.founder-main-img {
    border-radius: var(--radius-md);
    width: 100%;
}
.id-cards-row {
    display: flex;
    gap: 10px;
    margin-top: 10px;
    justify-content: center;
}
.id-thumb {
    height: 60px;
    border: 1px solid #ddd;
    border-radius: 4px;
    object-fit: contain;
}
.founder-text-col h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary-green);
}
.founder-text-col p {
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: var(--text-light);
}
blockquote {
    border-left: 4px solid var(--primary-orange);
    padding-left: 20px;
    font-style: italic;
    font-size: 1.2rem;
    color: var(--primary-blue);
    margin-top: 20px;
}

/* Why Solar & Benefits */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.feature-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s;
    border-top: 4px solid transparent;
}
.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-orange);
}
.icon-box {
    font-size: 2.5rem;
    color: var(--solar-teal);
    margin-bottom: 20px;
}
.feature-card h4 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}
.benefits-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 20px;
}
.benefits-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    font-size: 1.1rem;
}
.benefits-list li i {
    color: var(--primary-green);
    margin-top: 5px;
    flex-shrink: 0;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 40px auto 0;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 20px; /* Adjust for mobile/desktop */
    top: 0;
    bottom: 0;
    width: 2px;
    background: #e0e0e0;
}
.timeline-item {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    position: relative;
}
.step-number {
    width: 40px;
    height: 40px;
    background: var(--primary-blue);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    flex-shrink: 0;
    z-index: 1;
}
.step-content h4 {
    color: var(--primary-orange);
    margin-bottom: 5px;
}

/* Policy Box */
.policy-box {
    background: var(--white);
    border: 1px solid #ddd;
    border-radius: var(--radius-lg);
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: var(--shadow-sm);
}
.policy-box h3 {
    margin-bottom: 25px;
    text-align: center;
}
.policy-box ul li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 20px;
}
.policy-box ul li::before {
    content: '•';
    color: var(--primary-orange);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Form */
.form-section {
    background: var(--gradient-solar);
    color: var(--white);
}
.form-container {
    background: var(--white);
    color: var(--text-dark);
    max-width: 600px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}
.form-header { margin-bottom: 30px; }
.form-header h2 { color: var(--primary-blue); }
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.95rem;
}
.form-group input, .form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
}
.form-group input:focus {
    border-color: var(--primary-orange);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 103, 31, 0.1);
}
.form-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 25px;
}
.form-check input {
    margin-top: 5px;
}
.form-submit-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    padding: 15px;
}
.form-note { color: #777; margin-top: 15px; font-size: 0.85rem; }

/* Footer */
.footer {
    background: #111;
    color: #aaa;
    padding: 60px 0 20px;
}
.footer h4 { color: var(--white); margin-bottom: 15px; }
.footer-info p { margin-bottom: 15px; }
.footer a { color: var(--white); }
.footer-bottom {
    margin-top: 40px;
    border-top: 1px solid #333;
    padding-top: 20px;
    font-size: 0.9rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hero h1 { font-size: 2.2rem; }
    .hero-content { grid-template-columns: 1fr; text-align: center; }
    .hero-cta { justify-content: center; }
    .founder-grid { grid-template-columns: 1fr; }
    .founder-card { transform: none; margin-bottom: 30px; }
    .benefits-list { grid-template-columns: 1fr; }
    .timeline::before { left: 20px; }
    .form-container { padding: 25px; }
}