/* =============================================
   MINTAREX - FUTURISTIC OTC PAGE STYLES
   ============================================= */

/* ===== The Blueprint Section ===== */
.blueprint-section {
	text-align: center;
    padding: 10vh 0;
    position: relative;
    overflow-x: clip; /* Hide horizontal overflow from nodes */
}

.blueprint-container {
    position: relative;
}

.blueprint-grid {
    display: flex;
    flex-direction: column;
    gap: 80px;
    position: relative;
    z-index: 2;
}

.blueprint-node {
    display: flex;
    align-items: center;
    gap: 30px;
    width: 50%;
    position: relative;
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.blueprint-node.right {
    align-self: flex-end;
    transform: translateX(30px);
    text-align: right;
    flex-direction: row-reverse;
}

.blueprint-node.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.node-core {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg);
    border: 3px solid var(--accent-base);
    box-shadow: 0 0 15px var(--accent-glow), 0 0 25px var(--accent-glow) inset;
    position: relative;
    z-index: 3;
}
.blueprint-node.is-visible .node-core {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 var(--accent-glow); }
    70% { transform: scale(1); box-shadow: 0 0 10px 15px transparent; }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 transparent; }
}

.node-content {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 20px;
}
.blueprint-node.right .node-content {
    border-color: var(--accent-base);
}

.node-meta {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-base);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.node-content h3 {
    margin: 0 0 8px;
    color: var(--ink);
}

/* Blueprint Connectors (SVG) */
.blueprint-connectors {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.blueprint-connectors path {
    stroke-width: 2;
    stroke: var(--accent-base);
    fill: none;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    transition: stroke-dashoffset 1s ease-in-out;
}
.blueprint-connectors.is-drawing path {
    stroke-dashoffset: 0;
}
.blueprint-connectors #line2 { transition-delay: 0.2s; }
.blueprint-connectors #line3 { transition-delay: 0.4s; }
.blueprint-connectors #line4 { transition-delay: 0.6s; }

/* ===== Who We Serve Section ===== */
.client-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}
.client-card {
    background-color: #fff;
    padding: 25px;
    border-radius: 12px;
    border: 1px solid var(--line);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.client-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px -10px rgba(0,0,0,0.1);
}
.client-card h4 {
    margin: 0 0 10px;
    color: var(--ink);
    font-size: 1.2rem;
}
.client-card p {
    color: var(--muted);
    line-height: 1.6;
}

/* ===== Team Section ===== */
.team-grid-otc {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 50px;
    justify-content: center;
}
.team-member-otc {
    text-align: center;
    position: relative;
    padding: 20px;
}
.team-member-otc img {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    margin: 0 auto 15px;
    border: 3px solid var(--line);
    transition: all 0.3s ease;
}
.team-member-otc:hover img {
    border-color: var(--accent-base);
    transform: scale(1.05);
}
.team-member-otc h4 { color: var(--ink); margin: 0 0 5px; }
.team-member-otc p { margin: 0; font-size: 14px; }
.social-link {
    display: inline-block;
    margin-top: 15px;
    color: var(--muted);
}
.social-link:hover { color: var(--accent-base); }
.social-link svg { width: 24px; height: 24px; }
.social-link::after { content: none; }

/* =============================================
   RESPONSIVE BREAKPOINTS
   ============================================= */

/* Large Desktops (≤1200px) */
@media (max-width: 1200px) {
    .blueprint-grid { gap: 60px; }
    .blueprint-node { width: 60%; }
}

/* Tablets & Medium Screens (≤992px) */
@media (max-width: 992px) {
    .blueprint-node { width: 70%; }
    .client-grid { gap: 16px; }
    .team-grid-otc { gap: 24px; }
}

/* Small Tablets (≤767px) */
@media (max-width: 767px) {
    .blueprint-grid {
        gap: 40px;
        align-items: center;
    }
    .blueprint-node,
    .blueprint-node.right {
        width: 100%;
        max-width: 420px;
        align-self: center;
        flex-direction: column;
        text-align: center;
        transform: translateY(30px);
    }
    .blueprint-node.is-visible {
        transform: translateY(0);
    }
    .blueprint-connectors { display: none; }
    .blueprint-grid::before {
        content: '';
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        top: 20px;
        bottom: 20px;
        width: 2px;
        background: var(--accent-base);
        z-index: -1;
        opacity: 0.5;
    }
}

/* Phones (≤575px) */
@media (max-width: 575px) {
    .node-content { padding: 16px; }
    .client-card { padding: 20px; }
    .team-member-otc img { width: 120px; height: 120px; }
}

/* Extra Small Phones (≤380px) */
@media (max-width: 380px) {
    .node-meta { font-size: 0.7rem; }
    .node-content h3 { font-size: 1rem; }
    .client-card h4 { font-size: 1rem; }
    .client-card p { font-size: 0.85rem; }
    .team-member-otc p { font-size: 12px; }
}

/* Short Landscape Devices (≤600px height) */
@media (max-height: 600px) {
    .blueprint-section { padding: 6vh 0; }
    .blueprint-grid { gap: 30px; }
    .node-content { padding: 14px; }
    .team-member-otc img { width: 110px; height: 110px; }
}