/* ============================================================
   BASE
   ============================================================ */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #fffff0;
    background-color: #221d17;
    scroll-behavior: smooth;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.site-nav {
    background: rgba(34, 29, 23, 0.97);
    border-bottom: 1px solid rgba(255, 165, 0, 0.2);
    padding: 0.75rem 0;
    box-shadow: 0 2px 12px rgba(0,0,0,0.4);
}
.nav-logo {
    font-size: 1.4rem;
    font-weight: 700;
    color: #ffa500;
    display: block;
    line-height: 1.1;
    letter-spacing: 2px;
}
.nav-logo-sub {
    font-size: 0.65rem;
    color: #fffff0;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: block;
}
.site-nav .nav-link {
    color: #fffff0;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    padding: 0.5rem 0.9rem;
    transition: color 0.2s ease;
}
.site-nav .nav-link:hover {
    color: #ffa500;
}
.nav-cta {
    background: #ffa500;
    color: #221d17 !important;
    border-radius: 4px;
    font-weight: 700;
}
.nav-cta:hover {
    background: #ffb733;
    color: #221d17 !important;
}
.navbar-toggler {
    border-color: #ffa500;
}
.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ffa500' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    background: url("../images/hero/pexels-onics-energy.jpg") center center / cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.65) 0%, rgba(34,29,23,0.8) 100%);
}
.hero-content {
    position: relative;
    z-index: 1;
    padding: 2rem;
}
.hero-title {
    font-size: clamp(2.2rem, 6vw, 4rem);
    font-weight: 700;
    color: #fffff0;
    text-transform: uppercase;
    letter-spacing: 4px;
    text-shadow: 0 2px 12px rgba(0,0,0,0.6);
    margin-bottom: 0.5rem;
}
.hero-subtitle {
    font-size: clamp(0.9rem, 2vw, 1.15rem);
    color: #ffa500;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 1.5rem;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-egs {
    background: #ffa500;
    color: #221d17;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: none;
    border-radius: 4px;
    padding: 0.75rem 2rem;
    transition: background 0.2s ease, transform 0.2s ease;
}
.btn-egs:hover {
    background: #ffb733;
    color: #221d17;
    transform: translateY(-2px);
}
.btn-outline-egs {
    background: transparent;
    color: #ffa500;
    border: 1px solid #ffa500;
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 4px;
    padding: 0.5rem 1.5rem;
    transition: all 0.2s ease;
}
.btn-outline-egs:hover {
    background: #ffa500;
    color: #221d17;
}

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar {
    background: #1a1510;
    border-top: 1px solid rgba(255,165,0,0.25);
    border-bottom: 1px solid rgba(255,165,0,0.25);
    padding: 1.5rem 1rem;
    text-align: center;
}
.trust-label {
    font-size: 0.7rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #ffa500;
    margin-bottom: 1rem;
}
.trust-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}
.trust-logos img {
    opacity: 0.9;
    transition: opacity 0.2s ease;
}
.trust-logos img:hover {
    opacity: 1;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-section {
    padding: 5rem 1rem;
    background-color: #221d17;
}
.section-heading {
    text-align: center;
    color: #ffa500;
    font-size: 1.6rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 3rem;
    padding-bottom: 1rem;
    position: relative;
}
.section-heading::after,
.about-us-heading::after,
.enquiries-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2.5rem;
    height: 2px;
    background: #ffa500;
    border-radius: 1px;
}
.service-card {
    background: #2a2420;
    border: 1px solid rgba(255,165,0,0.15);
    border-radius: 8px;
    padding: 2.5rem 1.75rem;
    text-align: center;
    height: 100%;
    box-shadow: 0 2px 12px rgba(0,0,0,0.3);
    transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.service-card:hover {
    border-color: rgba(255,165,0,0.45);
    transform: translateY(-5px);
    box-shadow: 0 10px 28px rgba(0,0,0,0.45);
}
.service-icon {
    font-size: 2rem;
    color: #ffa500;
    margin-bottom: 1rem;
    display: block;
}
.service-card h3 {
    color: #fffff0;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
}
.service-card p {
    color: #aaa;
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-us {
    text-align: center;
    padding: 5rem 1rem;
    background: #2a2420;
}
.about-us .about-us-heading {
    font-size: 1.6rem;
    font-weight: 300;
    color: #ffa500;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    position: relative;
}
.about-us p {
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    line-height: 1.8;
    color: #ddd;
}

/* ============================================================
   OWNER BIO
   ============================================================ */
.owner-bio {
    padding: 5rem 1.5rem;
    background-color: #221d17;
}
.owner-portrait {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid #ffa500;
}
.owner-name {
    color: #ffa500;
    font-size: 1.6rem;
    margin-bottom: 0.2rem;
}
.owner-title {
    color: #cccccc;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.owner-bio p {
    color: #ddd;
    line-height: 1.8;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section {
    padding: 5rem 1rem 4rem;
    background: #2a2420;
}
.testimonial-card {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    padding: 1rem 2rem 3.5rem;
}
.testimonial-stars {
    color: #ffa500;
    font-size: 1.4rem;
    letter-spacing: 4px;
    margin-bottom: 1.25rem;
}
.testimonial-text {
    color: #ddd;
    font-size: 1.05rem;
    line-height: 1.9;
    font-style: italic;
    margin-bottom: 1.25rem;
}
.testimonial-author {
    color: #ffa500;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0;
}
.testimonial-indicators {
    bottom: 0;
}
.testimonial-indicators [data-bs-target] {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background-color: #ffa500;
    opacity: 0.35;
    padding: 8px;
    margin: 0 6px;
}
.testimonial-indicators .active {
    opacity: 1;
}
#testimonialsCarousel .carousel-control-prev-icon,
#testimonialsCarousel .carousel-control-next-icon {
    filter: invert(65%) sepia(80%) saturate(500%) hue-rotate(350deg);
}

/* ============================================================
   FORM
   ============================================================ */
.about-me {
    padding: 5rem 1rem;
    background: #221d17;
}
.enquiries-heading {
    font-size: 1.6rem;
    font-weight: 300;
    margin-bottom: 2.5rem;
    padding-bottom: 1rem;
    position: relative;
    color: #ffa500;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px;
}
.form-control {
    margin-bottom: 8px;
    background-color: #2e2820;
    border-color: rgba(255,165,0,0.25);
    color: #fffff0;
    letter-spacing: 0.5px;
}
.form-control::placeholder {
    color: #888;
}
.form-control:focus {
    background-color: #332d26;
    border-color: #ffa500;
    color: #fffff0;
    box-shadow: 0 0 0 0.2rem rgba(255,165,0,0.15);
}
.center-form {
    padding-top: 0.5rem;
    margin: 0 auto;
}
.modal-content {
    background-color: #2a2420;
    color: #fffff0;
    border: 1px solid rgba(255,165,0,0.3);
}
.modal-header,
.modal-footer {
    border: none;
}
.btn-close {
    filter: invert(1) opacity(0.7);
}
.btn-close:hover {
    filter: invert(1) opacity(1);
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
    background: #1a1510;
    border-top: 1px solid rgba(255,165,0,0.2);
    padding: 2.5rem 1.5rem 1.5rem;
}
.footer-inner {
    max-width: 1140px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-brand {
    color: #ffa500;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.25rem;
}
.footer-sub {
    color: #999;
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin: 0;
}
p.footer-copyright {
    color: #999;
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin: 0;
    text-align: right;
}

/* ============================================================
   MISC
   ============================================================ */
.page-break {
    border-color: rgba(255,165,0,0.15);
    margin: 0;
}