<div class="container">
<svg xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600" preserveAspectRatio="xMinYMin meet" >
<rect id="rectFon" width="100%" height="100%" />
<path id="rightLine" d="M1197 261 600.25624 376.79371c0 0 0 21.41258-0.25624 23.20629l597-113z" />
<path id="leftLine" d="M0 261 661.53747 388.79371 598.97502 400.51249 0 287Z"/>
</svg>
</div>
.container {
width:100%;
height:100%;
}
#rectFon{
fill:black;
}
#rightLine {
fill:#ffa896;
stroke-width:4;
stroke:#ffa896";
}
#leftLine{
fill:#ca432b;
stroke-width:4;
stroke:#ca432b;
}