Dasmoto's Arts & Crafts -Review

Hi guys, Just finished doing the first off-platform project. Would appreciate some reviews on where i could change and improve.

HTML


<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="stylesheet" href="style.css" />
    <title>Dasmoto's Arts & Crafts</title>
  </head>

  <!-- Start of header -->
  <header class="banner">
    <h1>Dasmoto's Arts & Crafts</h1>
  </header>
  <!-- End of header -->
  <body>
    <!-- Start of brushes section -->
    <section class="brushes">
      <h2 class="small-header1">Brushes</h2>

      <div class="hacksaw-brushes">
        <img src="img/hacksaw.jpg" alt="brush" />
        <h3>Hacksaw Brushes</h3>
        <p>
          Made of the highest quality oak, Hacksaw brushes are known for their
          weight and ability to hold paint in large amounts. Available in
          different sizes. <span id="p-brushes">Starting at $3.00/ brush</span>
        </p>
      </div>
    </section>
    <!-- End of brushes section -->

    <!-- Start of frames section -->
    <section class="frames">
      <h2 class="small-header2">Frames</h2>
      <div class="art-frames">
        <img src="img/frames.jpg" alt="frame" />
        <h3>Art Frames (assorted)</h3>
        <p>
          Assorted frames made of different material, Including MDF, birchwood,
          and PDE. Select frames can be sanded and painted according to your
          needs. <span class="p-frames">Starting at $2.00/ frame.</span>
        </p>
      </div>
    </section>
    <!-- End of frames section -->

    <!-- Start of paint section -->
    <section class="paint">
      <h2 class="small-header3">Paint</h2>

      <div class="finnish-paint">
        <img src="img/finnish.jpeg" alt="finnish-paint-assorted" />
        <h3>Clean Finnish Paint</h3>
        <p>
          Imported paint from Finland. Over 256 colors available in-store,
          varying in quantity (1 oz. to 8 oz.). Clean Finnish paint microbinds
          to canvas, increasing the finish and longevity of any artwork.
          <span class="p-paint">Starting at $5.00/ tube</span>
        </p>
      </div>
    </section>
    <!-- End of paint section -->
  </body>
</html>

CSS

* {

margin: 0;

padding: 0;

}

html {

padding: 10px;

font-family: Helvetica, sans-serif;

}

/* Start of header */

/* ---------------- */

header {

background-image: url("img/pattern.jpg");

text-align: center;

}

h1 {

font-size: 100px;

font-weight: bold;

color: khaki;

margin: 10% 0;

}

/* ---------------- */

/* End of header */

/* Start of body */

/* ---------------------------- */

.brushes h2,

.frames h2,

.paint h2 {

font-size: 32px;

font-weight: bold;

color: white;

margin: 30px 0;

width: 100%;

}

.hacksaw-brushes img,

.frames img,

.paint img {

margin: 20px 0;

}

.hacksaw-brushes h3,

.frames h3,

.paint h3 {

font-weight: bold;

font-size: 22px;


}

.hacksaw-brushes p,

.frames p,

.paint p {

margin: 20px 0;

}

.p-brushes,

.p-paint,

.p-frames {

color: blue;

font-weight: bold;

}

.small-header1 {

background-color: mediumspringgreen;

}

.small-header2 {

background-color: lightcoral;

}

.small-header3 {

background-color: skyblue;

}

/* -------------------------------- */

/* End of body */