* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root {
    --index: calc(1vw + 1vh);
    --transition: transform .75s cubic-bezier(.075, .5, 0, 1);

    /* Project Rules Color Palette */
    --bg-primary: #0B1220;
    --surface-cards: #111B2E;
    --text-primary: #EAF0FF;
    --text-secondary: #B7C3DD;
    --accent-primary: #2F6BFF;
    --accent-green: #2ECC71;
    --accent-warning: #F5A524;
    --border-color: #22304A;

    /* Legacy compatibility */
    --text: #EAF0FF;
}
@font-face {
    font-family: raleway_f;
    src: url(../fonts/raleway-regular.woff2);
    font-display: swap;  /* <-- Added this */
}

@font-face {
    font-family: raleway_f;
    src: url(../fonts/raleway-black.woff2);
    font-weight: 900;
    font-display: swap;  /* <-- Added this */
}
body {
    background-color: var(--bg-primary);
    font-family: raleway_f, sans-serif;
    line-height: 1.55;
}
.main-header {
    position: relative;
}
.main-header::after {
    content: '';
    position: absolute;
    z-index: 100;
    width: 100%;
    height: calc(var(--index) * 10);
    background-image: url(../img/ground.webp);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    bottom: calc(var(--index) * -4.5);
}
.layers {
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    position: relative;
}
.layer {
    height: 100%;
    width: 100%;
    position: absolute;
    background-size: cover;
    background-position: center;
    will-change: transform;
    z-index: 2;
    transition: var(--transition);
}
.layers__base {
    transform: translate3d(0, calc(var(--scrollTop) / 1.6), 0);
    z-index: 0;
}
.layers__middle {
    transform: translate3d(0, calc(var(--scrollTop) / 2.5), 0);
}
.layers__front {
    transform: translate3d(0, calc(var(--scrollTop) / 5.7), 0);
}
.layer__header {
    z-index: 1;
    transform: translate3d(0, calc(var(--scrollTop) / 2), 0);
    transition: var(--transition);
    will-change: transform;
    text-transform: uppercase;
    font-weight: 900;
    color: var(--text);
    text-shadow: 0 0 15px var(--accent-primary);
}
.layers__title {
    font-size: calc(var(--index) * 2.65);
    letter-spacing: calc(var(--index) / 2.25);
}
.layers__caption {
    font-size: calc(var(--index) / 1.175);
    letter-spacing: calc(var(--index) / 3.5);
    margin-top: calc(var(--index) * -.75);
}
.main-article {
    --main-article-transform: translate3d(0, calc(var(--scrollTop) / -7.5), 0);
    min-height: 100vh;
    background-size: cover;
    background-position: center;
    color: var(--text);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    text-align: center;
    top: -1px;
    z-index: 10;
}
.main-article__header {
    text-transform: uppercase;
    font-size: calc(var(--index) * 1.8);
    letter-spacing: calc(var(--index) / 7.5);
    transform: var(--main-article-transform);
    transition: var(--transition);
    will-change: transform;
}
.main-article__paragraph {
    max-width: calc(var(--index) * 30);
    font-size: calc(var(--index) * .9);
    margin-top: calc(var(--index) / 1.25);
    transform: var(--main-article-transform);
    transition: var(--transition);
    will-change: transform;
}
.content {
    will-change: transform;
}
.copy {
    position: absolute;
    bottom: calc(var(--index) * 2.5);
    opacity: .45;
    font-size: calc(var(--index) * .75);
    letter-spacing: calc(var(--index) / 37.5);
}

/* Contact form styles */
#contact {
    padding: calc(var(--index) * 4);
    background-color: var(--bg-primary);
    color: var(--text);
    text-align: center;
}

#contact h2 {
    text-transform: uppercase;
    font-size: calc(var(--index) * 1.8);
    letter-spacing: calc(var(--index) / 7.5);
    margin-bottom: calc(var(--index) * 2);
}

#contact form {
    max-width: calc(var(--index) * 30);
    margin: 0 auto;
}

#contact label {
    display: block;
    font-size: calc(var(--index) * 0.9);
    margin-bottom: calc(var(--index));
    text-align: left;
}

#contact input[type="text"],
#contact input[type="email"],
#contact textarea {
    width: 100%;
    padding: calc(var(--index) / 2);
    font-family: raleway_f, sans-serif;
    font-size: calc(var(--index) * 0.9);
    background-color: var(--surface-cards);
    border: 1px solid var(--border-color);
    color: var(--text);
    resize: vertical;
    transition: border-color 0.3s ease;
}

#contact input[type="text"]:focus,
#contact input[type="email"]:focus,
#contact textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
}

#contact button {
    margin-top: calc(var(--index) * 1.5);
    padding: calc(var(--index) / 1.5) calc(var(--index) * 2);
    font-family: raleway_f, sans-serif;
    font-weight: 900;
    background-color: var(--accent-primary);
    color: var(--text-primary);
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: calc(var(--index) / 7.5);
    transition: background-color 0.3s ease;
}

#contact button:hover {
    background-color: #4a85ff;
}

.site-header {
    width: 100%;
    background: var(--bg-primary);
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: calc(var(--index) * 0.35) calc(var(--index) * 2.5);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 500;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    border-bottom: 1px solid var(--border-color);
}

.logo svg {
    vertical-align: middle;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: calc(var(--index) * 1.5);
}

.main-nav a {
    text-decoration: none;
    color: var(--text);
    font-weight: 900;
    font-family: raleway_f, sans-serif;
    font-size: calc(var(--index) * 0.85);
    letter-spacing: calc(var(--index) / 8);
    transition: color 0.3s;
    cursor: pointer;
}

.main-nav a:hover {
    color: var(--accent-primary);
}

/* Logo text */
.logo-text {
    font-family: raleway_f, sans-serif;
    font-weight: 900;
    font-size: calc(var(--index) * 1);
    color: var(--text-primary);
    letter-spacing: calc(var(--index) / 5);
}

/* CTA Button */
.cta-btn {
    display: inline-block;
    padding: calc(var(--index) / 2) calc(var(--index) * 1.5);
    background-color: var(--accent-primary);
    color: var(--text-primary);
    text-decoration: none;
    font-family: raleway_f, sans-serif;
    font-weight: 900;
    font-size: calc(var(--index) * 0.8);
    letter-spacing: calc(var(--index) / 10);
    border-radius: 4px;
    transition: background-color 0.3s ease;
    margin-left: calc(var(--index) * 2);
}

.cta-btn:hover {
    background-color: #4a85ff;
}

/* Section styles */
.section-title {
    text-transform: uppercase;
    font-size: calc(var(--index) * 1.8);
    letter-spacing: calc(var(--index) / 7.5);
    color: var(--text-primary);
    text-align: center;
    margin-bottom: calc(var(--index));
}

.section-subtitle {
    font-size: calc(var(--index) * 0.9);
    color: var(--text-secondary);
    text-align: center;
    max-width: calc(var(--index) * 40);
    margin: 0 auto calc(var(--index) * 3);
    line-height: 1.7;
}

/* Services Section */
.services-section {
    padding: calc(var(--index) * 6) calc(var(--index) * 3);
    background-color: var(--bg-primary);
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(calc(var(--index) * 18), 1fr));
    gap: calc(var(--index) * 2);
    max-width: calc(var(--index) * 70);
    margin: 0 auto;
}

.capability-card-link {
    text-decoration: none;
    display: block;
}

.capability-card {
    background-color: var(--surface-cards);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: calc(var(--index) * 2);
    transition: transform 0.3s ease, border-color 0.3s ease;
    height: 100%;
    cursor: pointer;
}

.capability-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
}

.card-icon {
    width: calc(var(--index) * 3);
    height: calc(var(--index) * 3);
    color: var(--accent-primary);
    margin-bottom: calc(var(--index));
}

.card-icon svg {
    width: 100%;
    height: 100%;
}

.capability-card h3 {
    font-size: calc(var(--index) * 1);
    color: var(--text-primary);
    margin-bottom: calc(var(--index) / 2);
    font-weight: 900;
}

.capability-card p {
    font-size: calc(var(--index) * 0.75);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Green Energy Section */
.green-section {
    padding: calc(var(--index) * 6) calc(var(--index) * 3);
    background-color: var(--surface-cards);
}

.green-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(calc(var(--index) * 15), 1fr));
    gap: calc(var(--index) * 2);
    max-width: calc(var(--index) * 60);
    margin: 0 auto;
}

.metric-card {
    text-align: center;
    padding: calc(var(--index) * 2);
}

.metric-icon {
    width: calc(var(--index) * 4);
    height: calc(var(--index) * 4);
    margin: 0 auto calc(var(--index));
    color: var(--accent-primary);
}

.metric-icon.green-accent {
    color: var(--accent-green);
}

.metric-icon svg {
    width: 100%;
    height: 100%;
}

.metric-card h4 {
    font-size: calc(var(--index) * 1);
    color: var(--text-primary);
    margin-bottom: calc(var(--index) / 2);
    font-weight: 900;
}

.metric-card p {
    font-size: calc(var(--index) * 0.75);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Team Section */
.team-section {
    padding: calc(var(--index) * 6) calc(var(--index) * 3);
    background-color: var(--bg-primary);
}

.team-grid {
    display: flex;
    justify-content: center;
    gap: calc(var(--index) * 3);
    max-width: calc(var(--index) * 60);
    margin: 0 auto;
}

.team-card {
    width: 100%;
    max-width: calc(var(--index) * 28);
}

.team-member {
    background-color: var(--surface-cards);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: calc(var(--index) * 3);
    text-align: center;
    height: 100%;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.team-member:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
}

.team-photo-placeholder {
    width: calc(var(--index) * 8);
    height: calc(var(--index) * 8);
    border-radius: 50%;
    background-color: var(--bg-primary);
    border: 2px solid var(--border-color);
    margin: 0 auto calc(var(--index) * 1.5);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-photo-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-photo-placeholder .photo-fallback {
    display: none;
    width: 60%;
    height: 60%;
    color: var(--text-secondary);
    align-items: center;
    justify-content: center;
}

.team-photo-placeholder .photo-fallback svg {
    width: 100%;
    height: 100%;
}

.team-member h3 {
    font-size: calc(var(--index) * 1.3);
    color: var(--text-primary);
    margin-bottom: calc(var(--index) / 3);
    font-weight: 900;
}

.team-member .role {
    display: inline-block;
    background-color: var(--accent-primary);
    color: var(--text-primary);
    padding: calc(var(--index) / 4) calc(var(--index));
    border-radius: 4px;
    font-size: calc(var(--index) * 0.7);
    font-weight: 900;
    margin-bottom: calc(var(--index));
    text-transform: uppercase;
    letter-spacing: calc(var(--index) / 10);
}

.team-member p {
    font-size: calc(var(--index) * 0.8);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Contact Section */
.contact-section {
    padding: calc(var(--index) * 6) calc(var(--index) * 3);
    background-color: var(--surface-cards);
}

.contact-container {
    display: flex;
    gap: calc(var(--index) * 4);
    max-width: calc(var(--index) * 70);
    margin: 0 auto;
    align-items: flex-start;
}

.contact-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: calc(var(--index) * 1.5);
}

.info-item {
    display: flex;
    align-items: flex-start; /* Aligns Icon and Text block at the top */
    gap: 16px;              /* Consistent space between Icon and Text */
    margin-bottom: 24px;
    text-align: left;       /* FORCE Left Alignment for all text inside */
}

.info-icon {
    /* Fixed width is REQUIRED for vertical alignment of the text column */
    width: 48px;            
    min-width: 48px;        /* Prevents shrinking */
    height: 48px;
    
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.info-icon svg {
    width: 24px;
    height: 24px;
}

.info-content {
    /* Ensures the container itself aligns left */
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.info-content h4 {
    /* Restoring your variable font size */
    font-size: calc(var(--index) * 0.9); 
    font-weight: 900;
    color: var(--text-primary);
    
    /* Reset margins to ensure it starts at the far left */
    margin: 0 0 8px 0;      
    padding: 0;
    text-align: left;
}

.info-content p {
    /* Restoring your variable font size */
    font-size: calc(var(--index) * 0.75); 
    color: var(--text-secondary);
    line-height: 1.6;
    
    /* Reset margins to ensure strict alignment with H4 */
    margin: 0;
    padding: 0;
    text-align: left;
}

.map-container {
    margin-top: calc(var(--index));
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.map-container iframe {
    display: block;
}

.contact-form-wrapper {
    flex: 1;
}

.contact-form {
    width: 100%;
}

.form-group {
    margin-bottom: calc(var(--index) * 0.8);
    text-align: left;
}

.form-group label {
    display: block;
    font-size: calc(var(--index) * 0.8);
    color: var(--text-secondary);
    margin-bottom: calc(var(--index) / 2);
    font-weight: 900;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: calc(var(--index) * 0.75);
    font-family: raleway_f, sans-serif;
    font-size: calc(var(--index) * 0.85);
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    transition: border-color 0.3s ease;
}

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

.submit-btn {
    display: block;
    width: 100%;
    padding: calc(var(--index) * 0.9);
    background-color: var(--accent-primary);
    color: var(--text-primary);
    border: none;
    border-radius: 4px;
    font-family: raleway_f, sans-serif;
    font-size: calc(var(--index) * 0.9);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: calc(var(--index) / 10);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #4a85ff;
}

.response-promise {
    text-align: center;
    color: var(--text-secondary);
    font-size: calc(var(--index) * 0.7);
    margin-top: calc(var(--index) * 1.5);
}

/* Footer */
.site-footer {
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: calc(var(--index) * 0.5) calc(var(--index) * 3);
}

.footer-content {
    max-width: calc(var(--index) * 60);
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: calc(var(--index) * 2);
}

.footer-brand {
    text-align: left;
}

.footer-brand .logo-text {
    display: block;
    margin-bottom: calc(var(--index) / 3);
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: calc(var(--index) * 0.7);
}

.footer-links {
    display: flex;
    gap: calc(var(--index) * 1.5);
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: calc(var(--index) * 0.75);
    transition: color 0.3s ease;
    cursor: pointer;
}

.footer-links a:hover {
    color: var(--accent-primary);
}

.footer-copy {
    color: var(--text-secondary);
    font-size: calc(var(--index) * 0.65);
}

/* Service Page Styles */
.service-page {
    padding-top: calc(var(--index) * 5);
}

.service-hero {
    padding: calc(var(--index) * 6) calc(var(--index) * 3);
    background-color: var(--bg-primary);
    text-align: center;
}

.service-hero-content {
    max-width: calc(var(--index) * 50);
    margin: 0 auto;
}

.service-icon-large {
    width: calc(var(--index) * 6);
    height: calc(var(--index) * 6);
    color: var(--accent-primary);
    margin: 0 auto calc(var(--index) * 2);
}

.service-icon-large svg {
    width: 100%;
    height: 100%;
}

.service-hero h1 {
    font-size: calc(var(--index) * 2.2);
    color: var(--text-primary);
    margin-bottom: calc(var(--index));
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: calc(var(--index) / 10);
}

.service-tagline {
    font-size: calc(var(--index) * 1);
    color: var(--text-secondary);
    line-height: 1.6;
}

.service-content {
    padding: calc(var(--index) * 4) calc(var(--index) * 3);
    background-color: var(--surface-cards);
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: calc(var(--index) * 4);
    max-width: calc(var(--index) * 80);
    margin: 0 auto;
}

.service-description {
    color: var(--text-primary);
}

.service-description h2 {
    font-size: calc(var(--index) * 1.5);
    color: var(--text-primary);
    margin-bottom: calc(var(--index) * 1.5);
    font-weight: 900;
}

.service-description h3 {
    font-size: calc(var(--index) * 1);
    color: var(--text-primary);
    margin-top: calc(var(--index) * 2);
    margin-bottom: calc(var(--index));
    font-weight: 900;
}

.service-description p {
    font-size: calc(var(--index) * 0.85);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: calc(var(--index));
}

.service-list {
    list-style: none;
    padding: 0;
    margin: 0 0 calc(var(--index)) 0;
}

.service-list li {
    font-size: calc(var(--index) * 0.85);
    color: var(--text-secondary);
    line-height: 1.7;
    padding-left: calc(var(--index) * 1.5);
    position: relative;
    margin-bottom: calc(var(--index) * 0.5);
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: calc(var(--index) * 0.5);
    width: 6px;
    height: 6px;
    background-color: var(--accent-primary);
    border-radius: 50%;
}

.service-list li strong {
    color: var(--text-primary);
}

.service-contact {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: calc(var(--index) * 2);
    height: fit-content;
    position: sticky;
    top: calc(var(--index) * 5);
}

.service-contact h2 {
    font-size: calc(var(--index) * 1.2);
    color: var(--text-primary);
    margin-bottom: calc(var(--index));
    font-weight: 900;
}

.service-contact > p {
    font-size: calc(var(--index) * 0.8);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: calc(var(--index) * 1.5);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .site-header {
        flex-direction: column;
        padding: calc(var(--index) * 0.7);
        gap: calc(var(--index) * 0.5);
    }

    .main-nav {
        flex-direction: column;
        align-items: center;
        gap: calc(var(--index));
    }

    .main-nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: calc(var(--index));
    }

    .cta-btn {
        margin-left: 0;
    }

    .team-grid {
        flex-direction: column;
        align-items: center;
    }

    .team-card {
        max-width: 100%;
    }

    .contact-container {
        flex-direction: column;
        gap: calc(var(--index) * 3);
    }

    .contact-info,
    .contact-form-wrapper {
        width: 100%;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-brand {
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .service-content {
        grid-template-columns: 1fr;
    }

    .service-contact {
        position: static;
    }
}