/* ============================================================
   ELECTRICAL TEMPLATE - FRONTEND STYLES
   Uses CSS variables from /core/assets/css/colors.css
   ============================================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; }

body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--color-background);
    color: var(--color-text);
    line-height: 1.7;
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { opacity: 0.85; }
img { max-width: 100%; height: auto; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* --- Emergency Banner --- */
.emergency-banner {
    color: #fff;
    font-size: 0.9rem;
}

.emergency-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0;
    gap: 1rem;
    flex-wrap: wrap;
}

.emergency-text {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.emergency-text span { opacity: 0.9; }

.emergency-cta {
    background: rgba(255,255,255,0.2);
    color: #fff;
    padding: 0.45rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    white-space: nowrap;
    transition: background 0.2s;
}

.emergency-cta:hover {
    background: rgba(255,255,255,0.3);
    color: #fff;
}

/* --- Header --- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: padding 0.3s;
}

.site-header.scrolled {
    padding: 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

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

.logo { display: flex; align-items: center; }
.logo img { height: 40px; width: auto; }
.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

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

.main-nav a {
    color: var(--color-text);
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.main-nav a:hover { opacity: 1; }

.nav-cta {
    background: var(--color-primary) !important;
    color: var(--color-primary-text) !important;
    padding: 0.5rem 1.25rem !important;
    border-radius: 6px !important;
    opacity: 1 !important;
    font-weight: 600 !important;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 1.3rem;
    cursor: pointer;
}

/* --- Hero --- */
.hero {
    padding: 6rem 0 5rem;
    text-align: center;
    background: linear-gradient(135deg, var(--color-background) 0%, var(--color-secondary) 100%);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    margin: 0 0 1rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.7;
    max-width: 600px;
    margin: 0 auto 1.5rem;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.hero-badges .badge {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--color-primary);
}

.hero-badges .badge i { margin-right: 0.3rem; }

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.75rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.15s, opacity 0.15s;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-1px);
    opacity: 0.9;
}

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

.btn-outline {
    background: transparent;
    color: var(--color-text);
    border: 2px solid rgba(255,255,255,0.2);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* --- Sections --- */
.section {
    padding: 5rem 0;
}

.section-alt {
    background: rgba(255,255,255,0.02);
}

.section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    margin: 0.75rem auto 0;
    border-radius: 3px;
}

.section-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.8;
}

/* --- Services Grid --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.2s, border-color 0.2s;
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255,255,255,0.15);
}

.service-card.featured {
    border-color: var(--color-primary);
    background: rgba(247, 231, 0, 0.04);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.service-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.15rem;
    margin: 0 0 0.5rem;
}

.service-card p {
    font-size: 0.9rem;
    opacity: 0.7;
    margin: 0 0 0.75rem;
}

.service-price {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

/* --- Projects Grid --- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.project-card {
    border-radius: 12px;
    overflow: hidden;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    transition: transform 0.2s;
}

.project-card:hover { transform: translateY(-4px); }

.project-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.project-info {
    padding: 1.25rem;
}

.project-info h3 {
    font-size: 1.05rem;
    margin: 0 0 0.35rem;
}

.project-info p {
    font-size: 0.85rem;
    opacity: 0.65;
    margin: 0;
}

/* --- Service Areas --- */
.areas-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.area-tag {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 0.5rem 1.25rem;
    border-radius: 25px;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.area-tag.primary {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.area-tag i { font-size: 0.8rem; opacity: 0.6; }

.area-zip {
    background: rgba(255,255,255,0.08);
    padding: 0.1rem 0.5rem;
    border-radius: 10px;
    font-size: 0.75rem;
    opacity: 0.7;
}

/* --- Certifications --- */
.certs-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.cert-card {
    text-align: center;
    max-width: 180px;
}

.cert-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 0.5rem;
}

.cert-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.cert-card strong {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.2rem;
}

.cert-issuer {
    font-size: 0.8rem;
    opacity: 0.5;
}

/* --- Gallery --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
}

.gallery-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}

.gallery-item:hover img { transform: scale(1.05); }

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: #fff;
    padding: 2rem 1rem 0.75rem;
    font-size: 0.85rem;
}

/* --- Contact --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
    align-items: start;
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.contact-form .form-group { margin-bottom: 0.75rem; }

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 8px;
    color: var(--color-text);
    font-size: 0.95rem;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--color-primary);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--color-text);
    opacity: 0.4;
}

.form-alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.form-alert.success {
    background: rgba(34,197,94,0.12);
    border: 1px solid rgba(34,197,94,0.25);
    color: #86efac;
}

.form-alert.error {
    background: rgba(220,38,38,0.12);
    border: 1px solid rgba(220,38,38,0.25);
    color: #fca5a5;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-info-item > i {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.06);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact-info-item strong {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    opacity: 0.5;
    margin-bottom: 0.15rem;
}

.contact-info-item a,
.contact-info-item span {
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.06);
    border-radius: 10px;
    color: var(--color-text);
    font-size: 1rem;
    transition: background 0.2s, color 0.2s;
}

.social-icon:hover {
    background: var(--color-primary);
    color: var(--color-primary-text);
}

/* --- Footer --- */
.site-footer {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 2.5rem 0;
}

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

.footer-logo {
    height: 35px;
    width: auto;
    margin-bottom: 0.5rem;
}

.footer-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
}

.footer-tagline {
    font-size: 0.85rem;
    opacity: 0.5;
    margin: 0.25rem 0 1.25rem;
}

.footer-bottom p {
    font-size: 0.8rem;
    opacity: 0.4;
    margin: 0;
}

/* --- Mobile Responsive --- */
@media (max-width: 768px) {
    .menu-toggle { display: block; }

    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-secondary);
        border-bottom: 1px solid rgba(255,255,255,0.08);
        flex-direction: column;
        padding: 1rem;
        gap: 0;
    }

    .main-nav.open { display: flex; }

    .main-nav a {
        padding: 0.75rem 1rem;
        border-bottom: 1px solid rgba(255,255,255,0.05);
    }

    .nav-cta { text-align: center; margin-top: 0.5rem; }

    .hero { padding: 4rem 0 3rem; }
    .hero h1 { font-size: 2rem; }
    .hero-subtitle { font-size: 1rem; }

    .section { padding: 3rem 0; }
    .section-title { font-size: 1.5rem; margin-bottom: 2rem; }

    .services-grid { grid-template-columns: 1fr; }
    .projects-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr 1fr; }

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

    .contact-form .form-row { grid-template-columns: 1fr; }

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

@media (max-width: 480px) {
    .gallery-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 1.65rem; }
    .hero-badges .badge { font-size: 0.78rem; padding: 0.3rem 0.75rem; }
    .btn { padding: 0.65rem 1.25rem; font-size: 0.9rem; }
}