.process-section {
    position: relative;
    padding: 100px 20px 100px;
    background: linear-gradient(180deg, #ffffff 0%, #ffce9f 50%, white 100%);
    min-height: 100vh;
    font-family: var(--font-body), sans-serif;
    color: #000000;
    overflow: visible;
}
.section-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
    z-index: 2;
}
.section-header .badge {
    display: inline-block;
    background: rgba(254, 135, 4, 0.15);
    border: 1px solid rgba(254, 135, 4, 0.3);
    color: var(--primary-color);
    font-family: var(--font-accent);
    font-size: 13px;
    font-weight: 700;
    padding: 6px 18px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}
.section-header h2 {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 900;
    letter-spacing: -1px;
    line-height: 1.1;
    color: #000000;
}
.section-header h2 span {
    color: var(--primary-color);
}
.section-header p {
    margin-top: 16px;
    font-size: 16px;
    color: #9ca3af;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}
.solar-installation-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}
.solar-installation-track {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    transform: translateX(-50%);
    z-index: 1;
}
.track-bg {
    position: absolute;
    width: 4px;
    height: 100%;
    background: rgba(254, 135, 4, 0.1);
    border-radius: 4px;
}
.track-fill {
    position: absolute;
    width: 4px;
    height: 0%;
    background: linear-gradient(180deg, var(--primary-color), #f7b733);
    border-radius: 4px;
    transition: height 0.1s linear;
    box-shadow: 0 0 20px rgba(254, 135, 4, 0.4), 0 0 40px rgba(254, 135, 4, 0.1);
}
.sleepers-track {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.sleeper {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 4px;
    background: rgba(254, 135, 4, 0.2);
    border-radius: 2px;
    transition: background 0.5s ease;
}
.sleeper.active {
    background: rgba(254, 135, 4, 0.6);
    box-shadow: 0 0 8px rgba(254, 135, 4, 0.3);
}
.track-light {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(254, 135, 4, 0.8), 0 0 40px rgba(254, 135, 4, 0.4), 0 0 60px rgba(254, 135, 4, 0.2);
    transition: top 0.1s linear;
    z-index: 5;
    opacity: 0;
}
.track-light.visible {
    opacity: 1;
}
.station-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 120px;
    position: relative;
    z-index: 2;
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.station-item.visible {
    opacity: 1;
    transform: translateY(0);
}
.station-item:nth-child(odd) {
    flex-direction: row;
}
.station-item:nth-child(even) {
    flex-direction: row-reverse;
}
.station-item:nth-child(odd) .station-content {
    text-align: right;
    padding-right: 60px;
    flex: 1;
}
.station-item:nth-child(even) .station-content {
    text-align: left;
    padding-left: 60px;
    flex: 1;
}
.station-item:nth-child(odd) .station-visual {
    padding-left: 60px;
    flex: 1;
}
.station-item:nth-child(even) .station-visual {
    padding-right: 60px;
    flex: 1;
    text-align: right;
}
.station-node {
    position: absolute;
    left: 50%;
    top: 30px;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #1a1a1a;
    border: 3px solid rgba(254, 135, 4, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.5s ease;
    flex-shrink: 0;
}
.station-node.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    box-shadow: 0 0 30px rgba(254, 135, 4, 0.5), 0 0 60px rgba(254, 135, 4, 0.2);
}
.station-node .step-number {
    font-family: var(--font-accent);
    font-size: 14px;
    font-weight: 800;
    color: rgba(254, 135, 4, 0.5);
    transition: color 0.5s ease;
}
.station-node.active .step-number {
    color: #0a0a0a;
}
.station-content .step-label {
    display: inline-block;
    background: rgba(254, 135, 4, 0.1);
    color: var(--primary-color);
    font-family: var(--font-accent);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
}
.station-content h3 {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 10px;
    line-height: 1.2;
}
.station-content p {
    font-size: 14px;
    color: #080808;
    line-height: 1.7;
}
.station-visual .visual-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 24px;
    backdrop-filter: blur(10px);
    transition: all 0.5s ease;
}
.station-item.visible .station-visual .visual-card {
    border-color: rgba(254, 135, 4, 0.15);
    box-shadow: 0 0 30px rgba(254, 135, 4, 0.05);
}
.visual-card .card-icon {
    width: 50px;
    height: 50px;
    background: rgba(254, 135, 4, 0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 16px;
}
.visual-card .stat-value {
    font-size: 28px;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 4px;
}
.visual-card .stat-label {
    font-size: 12px;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.mini-progress {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 3px;
    margin-top: 16px;
    overflow: hidden;
}
.mini-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), #f7b733);
    border-radius: 3px;
    width: 0%;
    transition: width 1s ease 0.3s;
}
.station-item.visible .mini-progress-bar {
    width: var(--progress);
}
.station-connector {
    position: absolute;
    top: 48px;
    height: 2px;
    background: rgba(254, 135, 4, 0.15);
    z-index: 3;
}
.station-item:nth-child(odd) .station-connector {
    right: 50%;
    width: 60px;
    margin-right: 20px;
}
.station-item:nth-child(even) .station-connector {
    left: 50%;
    width: 60px;
    margin-left: 20px;
}
.spark {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    pointer-events: none;
    opacity: 0;
    z-index: 50;
}
@keyframes sparkFly {
    0% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(var(--tx), var(--ty)) scale(0);
    }
}
.process-cta {
    text-align: center;
    margin-top: 80px;
    position: relative;
    z-index: 2;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.7s ease;
}
.process-cta.visible {
    opacity: 1;
    transform: translateY(0);
}
.process-cta h3 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 12px;
    color: #000000;
}
.process-cta p {
    color: #444444;
    margin-bottom: 30px;
    font-size: 16px;
}
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary-color), #f7b733);
    color: #0a0a0a;
    border: none;
    padding: 16px 36px;
    border-radius: 60px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: 0 10px 40px rgba(254, 135, 4, 0.2);
}
.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(254, 135, 4, 0.4);
    color: #000;
}
@media (max-width: 768px) {
    .process-section {
        padding: 60px 16px 60px;
    }
    .solar-installation-track {
        left: 30px;
        transform: none;
    }
    .track-bg,
    .track-fill,
    .sleepers-track {
        left: 30px;
        transform: none;
    }
    .track-light {
        left: 30px;
        transform: none;
    }
    .station-item,
    .station-item:nth-child(odd),
    .station-item:nth-child(even) {
        flex-direction: column !important;
        padding-left: 70px;
    }
    .station-item:nth-child(odd) .station-content,
    .station-item:nth-child(even) .station-content {
        text-align: left !important;
        padding: 0 !important;
    }
    .station-item:nth-child(odd) .station-visual,
    .station-item:nth-child(even) .station-visual {
        padding: 0 !important;
        text-align: left !important;
        margin-top: 20px;
    }
    .station-node {
        left: 30px !important;
        top: 20px !important;
    }
    .station-connector {
        display: none;
    }
}