:root {
    --industrial-orange: #ff6600;
    --blueprint-gray: #334455;
    --soft-white: #f8f9fa;
    --blueprint-line: #e0e4e8;
    --font-heading: 'Roboto Condensed', sans-serif;
    --font-body: 'Open Sans', sans-serif;
}

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

body {
    background-color: var(--soft-white);
    color: var(--blueprint-gray);
    font-family: var(--font-body);
    line-height: 1.7;
}

.ops-navigation {
    background: #fff;
    border-bottom: 3px solid var(--industrial-orange);
    padding: 20px 10%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.ops-logo {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--industrial-orange);
    letter-spacing: -1px;
}

.ops-nav-links a {
    text-decoration: none;
    color: var(--blueprint-gray);
    margin-left: 30px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.hero-workflow {
    display: flex;
    padding: 80px 10%;
    align-items: center;
    gap: 50px;
    background: linear-gradient(to right, #fff 60%, var(--blueprint-line) 100%);
}

.workflow-content { flex: 1; }
.workflow-content h1 {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1;
    margin-bottom: 20px;
}

.workflow-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #556677;
}

.btn-initialize {
    display: inline-block;
    padding: 15px 40px;
    background: var(--industrial-orange);
    color: white;
    text-decoration: none;
    font-weight: 700;
    border-radius: 0;
    transition: 0.3s;
}

.hero-image-node { flex: 1; }
.hero-image-node img {
    width: 100%;
    border: 10px solid #fff;
    box-shadow: 20px 20px 0 var(--blueprint-line);
}

.ops-ledger {
    padding: 100px 10%;
}

.ledger-section {
    margin-bottom: 120px;
    max-width: 1000px;
}

.ledger-section h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.ledger-section h2::before {
    content: '';
    width: 40px;
    height: 4px;
    background: var(--industrial-orange);
}

.blueprint-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.automation-node {
    padding: 40px;
    background: #fff;
    border: 1px solid var(--blueprint-line);
    position: relative;
}

.automation-node::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(45deg, transparent 50%, var(--blueprint-line) 50%);
}

.automation-node h3 {
    font-family: var(--font-heading);
    color: var(--industrial-orange);
    margin-bottom: 15px;
}

.faq-ledger {
    background: #fff;
    border: 1px solid var(--blueprint-line);
}

.faq-node {
    border-bottom: 1px solid var(--blueprint-line);
}

.faq-trigger {
    padding: 25px;
    cursor: pointer;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
}

.faq-content {
    padding: 0 25px 25px;
    display: none;
    color: #667788;
}

.enrollment-workflow {
    background: var(--blueprint-gray);
    color: #fff;
    padding: 80px 10%;
    text-align: center;
}

.ops-form {
    max-width: 500px;
    margin: 40px auto 0;
    text-align: left;
}

.ops-form label { display: block; margin-bottom: 5px; font-weight: 600; color: #ffaa66; }
.ops-form input, .ops-form textarea {
    width: 100%;
    padding: 12px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
    margin-bottom: 20px;
}

.ops-form button {
    width: 100%;
    padding: 15px;
    background: var(--industrial-orange);
    border: none;
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}

.ops-footer {
    padding: 80px 10%;
    background: #fff;
    border-top: 1px solid var(--blueprint-line);
}

.cookie-blueprint {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 350px;
    background: #fff;
    padding: 25px;
    border: 2px solid var(--industrial-orange);
    box-shadow: 10px 10px 0 var(--blueprint-line);
    z-index: 1000;
}

@media (max-width: 768px) {
    .hero-workflow { flex-direction: column; padding-top: 50px; }
    .workflow-content h1 { font-size: 2.5rem; }
    .blueprint-grid { grid-template-columns: 1fr; }
}