/* ===== SİSTEM ENTEGRASYONU ANİMASYONU CSS ===== */

/* ─── CONTAINER ──────────────────────────── */
.integration-hero-animation {
    width: 100%;
    height: 500px;
    min-height: 460px;
    position: relative;
    background: radial-gradient(ellipse at 50% 20%, #22262e 0%, #161820 55%, #13151a 100%);
    border-radius: 16px;
    box-shadow: 0 28px 65px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.05);
    overflow: hidden;
}

.integration-hero-animation::before {
    content: '';
    position: absolute; inset: 0; border-radius: 16px;
    background-image:
        linear-gradient(rgba(212,160,23,0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(212,160,23,0.035) 1px, transparent 1px);
    background-size: 28px 28px;
    pointer-events: none; z-index: 0;
}

.integration-hero-animation::after {
    content: 'SİSTEM ENTEGRASYONU';
    position: absolute;
    top: 6px; left: 0; right: 0;
    text-align: center;
    font-size: 0.5rem; font-weight: 700;
    letter-spacing: 0.22em;
    color: rgba(148,163,184,0.3);
    pointer-events: none; z-index: 1;
}

/* ─── SVG LINES ──────────────────────────── */
.si-svg {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    z-index: 2; pointer-events: none;
}

.si-conn-line {
    stroke: rgba(42,32,12,0.6);
    stroke-width: 1.5;
    fill: none;
    stroke-dasharray: 6 4;
    animation: siLineMarch 1.5s linear infinite;
}
@keyframes siLineMarch { from { stroke-dashoffset: 0; } to { stroke-dashoffset: -20; } }

.si-packet { fill: #e8c040; filter: drop-shadow(0 0 3px rgba(232,192,64,0.8)); }

/* ─── SYSTEM NODES ───────────────────────── */
.si-node {
    position: absolute;
    width: 108px;
    background: #17191e;
    border: 1px solid #2a2010;
    border-radius: 8px;
    padding: 10px 10px 8px;
    z-index: 5;
    transition: border-color 0.3s ease;
}
.si-node.active { border-color: rgba(232,192,64,0.4); }
.si-node.warn   { border-color: rgba(245,158,11,0.35); }

.si-node-0 { top: 65px;    left: 20px; }
.si-node-1 { top: 65px;    right: 20px; }
.si-node-2 { bottom: 68px; left: 20px; }
.si-node-3 { bottom: 68px; right: 20px; }

.si-node-top { display: flex; align-items: center; gap: 6px; margin-bottom: 3px; }
.si-node-icon { font-size: 0.85rem; color: #d4a017; width: 18px; text-align: center; }
.si-node-name { font-size: 0.52rem; font-weight: 700; color: #e8c040; }
.si-node-sys  { font-size: 0.38rem; color: #334155; margin-bottom: 4px; }

.si-node-row { display: flex; justify-content: space-between; align-items: center; }
.si-node-stat { font-size: 0.38rem; font-weight: 600; }
.si-node-stat.ok   { color: #22c55e; }
.si-node-stat.warn { color: #f59e0b; }
.si-node-stat.off  { color: #2e2510; }
.si-node-thr { font-size: 0.38rem; color: #334155; font-family: 'Courier New', monospace; }

.si-node-dot {
    position: absolute; top: 8px; right: 8px;
    width: 7px; height: 7px;
    border-radius: 50%; background: #2e2510;
}
.si-node-dot.active {
    background: #22c55e; box-shadow: 0 0 6px rgba(34,197,94,0.8);
    animation: siDotPulse 1s ease-in-out infinite alternate;
}
.si-node-dot.warn { background: #f59e0b; box-shadow: 0 0 6px rgba(245,158,11,0.8); }

@keyframes siDotPulse { from { opacity: 0.6; } to { opacity: 1.0; } }

/* ─── CENTRAL HUB ────────────────────────── */
.si-hub {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 90px; height: 90px;
    background: linear-gradient(135deg, #22262e 0%, #17191e 100%);
    border: 2px solid #b07d10;
    border-radius: 50%;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 3px; z-index: 10;
    box-shadow: 0 0 20px rgba(176,125,16,0.3), 0 0 40px rgba(176,125,16,0.1);
    animation: siHubPulse 2s ease-in-out infinite alternate;
}

@keyframes siHubPulse {
    from { box-shadow: 0 0 14px rgba(176,125,16,0.25), 0 0 30px rgba(176,125,16,0.08); }
    to   { box-shadow: 0 0 26px rgba(176,125,16,0.45), 0 0 50px rgba(176,125,16,0.15); }
}

.si-hub-icon  { font-size: 1.1rem; color: #e8c040; }
.si-hub-label { font-size: 0.34rem; font-weight: 700; color: #334155; letter-spacing: 0.08em; text-align: center; }
.si-hub-val   { font-size: 0.55rem; font-weight: 700; color: #e8c040; font-family: 'Courier New', monospace; }

/* ─── INFO PANEL ─────────────────────────── */
.si-info-panel {
    position: absolute;
    bottom: 20px; left: 50%; transform: translateX(-50%);
    background: rgba(6,13,24,0.88);
    border: 1px solid rgba(212,160,23,0.13);
    border-radius: 8px; padding: 7px 14px;
    backdrop-filter: blur(10px); z-index: 30;
    display: flex; gap: 20px; white-space: nowrap;
}

.si-info-item { display: flex; flex-direction: column; align-items: center; }
.si-lbl { font-size: 0.36rem; color: #334155; text-transform: uppercase; letter-spacing: 0.08em; }
.si-val { font-size: 0.78rem; font-weight: 700; color: #e8c040; font-family: 'Courier New', monospace; }

/* ─── CONTROLS ───────────────────────────── */
.si-controls {
    position: absolute; top: 28px; left: 12px;
    display: flex; gap: 6px;
    background: rgba(6,13,24,0.88);
    border: 1px solid rgba(212,160,23,0.13);
    border-radius: 8px; padding: 6px 8px;
    backdrop-filter: blur(10px); z-index: 30;
}

.si-btn {
    width: 26px; height: 26px;
    border: 1px solid rgba(212,160,23,0.25);
    border-radius: 6px; background: rgba(212,160,23,0.12);
    color: #f0d060; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.65rem; transition: all 0.2s ease;
}
.si-btn:hover { background: rgba(212,160,23,0.28); color: #fff; border-color: rgba(212,160,23,0.5); }

/* ─── MOBİL ──────────────────────────────── */
@media (max-width: 768px) {
    .integration-hero-animation { height: 420px; min-height: 380px; }
    .si-node { width: 88px; }
    .si-hub  { width: 72px; height: 72px; }
    .si-btn  { width: 22px; height: 22px; font-size: 0.58rem; }
}


/* ===== SAYFA ÖZEL BÖLÜMLER ===== */

/* How It Works Section */
.how-it-works {
    padding: 80px 0;
    background: var(--bg);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.step {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--g-a);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    margin: 0 auto 20px;
}

.step h3 {
    color: var(--p);
    margin-bottom: 15px;
    font-size: 20px;
}

.step p {
    color: var(--s);
    line-height: 1.6;
}

/* Why Use Section */
.why-use {
    padding: 80px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.benefit-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.benefit-icon {
    width: 80px;
    height: 80px;
    background: var(--g-a);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin: 0 auto 20px;
}

.benefit-card h3 {
    color: var(--p);
    margin-bottom: 15px;
    font-size: 20px;
}

.benefit-card p {
    color: var(--s);
    line-height: 1.6;
}

/* Where Used Section */
.where-used {
    padding: 80px 0;
    background: var(--bg);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.industry-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.industry-icon {
    width: 80px;
    height: 80px;
    background: var(--g-a);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin: 0 auto 20px;
}

.industry-card h3 {
    color: var(--p);
    margin-bottom: 15px;
    font-size: 20px;
}

.industry-card p {
    color: var(--s);
    line-height: 1.6;
}

/* Technical Specs Section */
.technical-specs {
    padding: 80px 0;
}

.specs-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.specs-column h3 {
    color: var(--p);
    margin-bottom: 20px;
    font-size: 22px;
    border-bottom: 2px solid var(--a);
    padding-bottom: 10px;
}

.specs-list {
    list-style: none;
    padding: 0;
}

.specs-list li {
    padding: 12px 0;
    border-bottom: 1px solid #e2e8f0;
    color: var(--s);
    line-height: 1.6;
}

.specs-list li:last-child {
    border-bottom: none;
}

.specs-list strong {
    color: var(--p);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .integration-hero-animation {
        position: relative;
        width: 100%;
        height: 500px;
        margin-top: 30px;
    }
    
    .integration-dashboard {
        width: 95%;
    }
    
    .system-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .integration-center {
        flex-direction: column;
        text-align: center;
    }
    
    .process-steps,
    .benefits-grid,
    .industries-grid {
        grid-template-columns: 1fr;
    }
    
    .specs-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .dashboard-header {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .dashboard-controls {
        justify-content: center;
    }
    
    .system-card {
        padding: 12px;
    }
    
    .system-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .center-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
}