/* ========================================================
   ELECTRIC DOCTORS | MASTER ENTERPRISE STYLESHEET
   ======================================================== */

:root {
    --brand-orange: #FF5F15;
    --brand-dark: #121212;
    --brand-black: #0a0a0a;
    --text-light: #f4f4f4;
    --text-muted: #aaaaaa;
    --font-stack: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
    background-color: var(--brand-black);
    color: var(--text-light);
    font-family: var(--font-stack);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* --- HEADER & NAVIGATION --- */
header {
    background-color: var(--brand-dark);
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--brand-orange);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-img {
    height: 50px;
    width: auto;
}

.brand-name {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: white;
}

nav {
    display: flex;
    gap: 25px;
    align-items: center;
}

nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
}

nav a:hover {
    color: var(--brand-orange);
}

.nav-cta {
    background-color: var(--brand-orange);
    color: white !important;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 700;
}

.nav-cta:hover {
    background-color: #e04f0d;
}

/* --- HERO SECTION --- */
.hero {
    padding: 100px 20px;
    text-align: center;
    background: linear-gradient(rgba(10,10,10,0.9), rgba(10,10,10,0.95)), url('https://via.placeholder.com/1920x1080/1a1a1a/333333') center/cover;
    border-bottom: 1px solid #333;
}

.hero h1 {
    font-size: 56px;
    font-weight: 900;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero h1 span {
    color: var(--brand-orange);
}

.hero p {
    font-size: 20px;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto 40px;
}

/* --- GRID CONTAINERS --- */
.section {
    padding: 80px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.card {
    background-color: var(--brand-dark);
    padding: 40px;
    border-radius: 8px;
    border-top: 4px solid var(--brand-orange);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: white;
}

.card p {
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 15px;
}

/* --- BUTTONS --- */
.btn-outline {
    display: inline-block;
    padding: 10px 20px;
    border: 2px solid var(--brand-orange);
    color: var(--brand-orange);
    text-decoration: none;
    font-weight: bold;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background-color: var(--brand-orange);
    color: white;
}

.btn-nav {
    display: inline-block;
    padding: 15px 30px;
    background-color: var(--brand-orange);
    color: white;
    text-decoration: none;
    font-weight: bold;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.btn-nav:hover {
    background-color: #e04f0d;
}

/* --- SERVICE BLOCKS (Internal Pages) --- */
.content-section {
    padding: 80px 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.service-block {
    margin-bottom: 50px;
    padding: 30px;
    background-color: var(--brand-dark);
    border-left: 4px solid var(--brand-orange);
    border-radius: 0 8px 8px 0;
}

.service-block h3 {
    font-size: 26px;
    margin-bottom: 15px;
    color: white;
}

.service-block p {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.8;
}

/* --- EMBEDS --- */
.embed-wrapper {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.embed-wrapper iframe {
    width: 100%;
    border: none;
}

/* --- MOBILE RESPONSIVENESS --- */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        padding: 20px;
    }
    nav {
        margin-top: 20px;
        flex-wrap: wrap;
        justify-content: center;
    }
    .hero h1 {
        font-size: 40px;
    }
}