/* General Styling start */
:root {
  --color-primary: #060318;
  --color-secondary: #c29c89;
  --color-background: #f7f7f7;
  --color-background-bright: #fefefe;
  --color-text-primary: #002e5e;
  --color-text-secondary: #555555;
  --color-text-bright: #eeeeee;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4,
p,
a {
  text-decoration: none;
  color: inherit;
}

.sr-hr {
  border: 0;
  height: 1px;
  background-image: linear-gradient(
    to right,
    rgba(0, 0, 0, 0),
    rgba(0, 0, 0, 0.25),
    rgba(0, 0, 0, 0)
  );
  margin-top: 25px;
}

.sound-redefined-body {
  background: 07041B;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 1) 43%,
    rgba(7, 4, 27, 0.68) 59%,
    rgba(194, 156, 137, 1) 100%
  );
  font-family: "Avenir", sans-serif;
  font-size: large;
  width: 100%;
  height: auto;
  padding-bottom: 20px;
  background-color: none;
  overflow: visible;
}
/* General Styling end */

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

/* Hero Banner start */
.sr-banner {
  background-color: var(--color-primary);
  max-width: 1920px;
  height: auto;
  overflow: hidden;
  position: relative;
  margin: auto;
}
.sr-banner-img.desktop {
  display: none;
}

.sr-banner-img.mobile {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: brightness(80%);
}

.sr-banner-content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: auto;
  max-width: 1920px;
  width: 100%;
  height: 100%;
  text-align: center;
  color: white;
  padding: 0.8rem;
  box-shadow: 0px 4px 6px var(--color-secondary);
  border-radius: 0px 0px 30px 30px;
  background: var(--color-primary);
}
.sr-banner-cta {
  background-color: var(--color-secondary);
  color: var(--color-text-bright);
  max-width: fit-content;
  padding: 10px 20px;
  border-radius: 20px;
  transition: transform 0.3s, background-color 0.3s, box-shadow 0.3s,
    text-shadow 0.3s;
  font-size: 1.2rem;
}
.sr-banner-cta:hover {
  background-color: #b88774;
  transform: translateY(-5px);
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
/* Hero Banner end */

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

/* Brand Section start */

.sr-brand-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  overflow: visible;
}
.sr-brand-section h2 {
  color: var(--color-text-primary);
  font-size: 1.5rem;
  margin: 25px 0;
  text-align: center;
}

.sr-logo {
  max-width: 200px !important;
  height: auto;
  margin: 25px auto;
  object-fit: contain;
}

.sr-brand-grid-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  max-width: 1200px;
  height: auto;
  box-sizing: border-box;
}
.sr-section-samsung {
  display: none !important;
}
#sr-section1,
#sr-section2,
#sr-section3,
#sr-section4 {
  min-height: 200px;
  max-height: 245px;
  overflow: hidden;
  background-color: var(--color-background-bright);
  position: relative;
  border: 1px solid #b88774ce;
  box-shadow: 0 2px 8px #ddd;
  border-radius: 10px;
  padding-left: 15px;
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s;
}
#sr-section1:hover {
  box-shadow: 0 4px 10px #b88774;
  transform: translateY(-5px);
  border-color: #b88774;
}
#sr-section1 > img,
#sr-section2 > img,
#sr-section3 > img,
#sr-section4 > img {
  object-fit: cover;
  height: 100%;
  width: 100%;
  padding: 40px 0px 0 100px;
  transition: transform 0.3s;
}
#sr-section1 img:hover {
  transform: scale(1.05);
}

#sr-section1 .sr-section-content,
#sr-section2 .sr-section-content,
#sr-section3 .sr-section-content,
#sr-section4 .sr-section-content {
  position: absolute;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 15px;
  height: 100%;
  width: 100%;
}

.sr-product-title {
  padding-right: 50px;
  text-shadow: 0 0px 5px rgba(255, 255, 255, 1);
  text-transform: uppercase;
  font-size: 1rem;
  color: var(--color-text-primary);
  margin: 10px 0;
}
.sr-product-desc {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-bottom: 10px;
}
#sr-section2:hover {
  box-shadow: 0 4px 10px #b88774;
  transform: translateY(-5px);
  border-color: #b88774;
}
#sr-section1 p,
#sr-section2 p,
#sr-section3 p,
#sr-section4 p {
  display: none;
}

#sr-section2 img:hover {
  transform: scale(1.08);
}
#sr-section3:hover,
#sr-section4:hover {
  box-shadow: 0 4px 10px #b88774;
  transform: translateY(-5px);
  border-color: #b88774;
}

/* Brand Section end */

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

/* Media Queries */
@media screen and (min-width: 991px) {
  /* Hero Banner */
  .sr-banner-img.desktop {
    width: 100%;
    height: 297px;
    display: block;
    object-fit: cover;
  }
  .sr-banner-img.mobile {
    display: none;
  }
  /* ----------------- */

  /* Brand Section */
  .sr-brand-section {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .sr-brand-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    grid-column-gap: 10px;
    grid-row-gap: 10px;
    width: 100%;
    max-width: 1200px;
    height: 500px;
    box-sizing: border-box;
  }
  .sr-product-title {
    padding-right: 0;
  }

  .sr-section-samsung {
    display: block !important;
  }

  #sr-section1 {
    grid-area: 1 / 1 / 3 / 2;
    max-height: 500px;
    background-color: var(--color-background-bright);
    position: relative;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 15px 20px;
    transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s;
    overflow: visible;
  }
  #sr-section1 .sr-section-content {
    position: relative;
  }
  #sr-section1 img {
    padding: 0;
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.3s;
  }
  #sr-section2 {
    grid-area: 1 / 2 / 2 / 4;
    max-height: 245px;
    overflow: hidden;
    background-color: var(--color-background-bright);
    position: relative;
    border-radius: 10px;
    padding-left: 15px;
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s;
  }

  #sr-section2 img {
    width: 100%;
    padding: 0;
    height: auto;
    border-radius: calc(1rem - 10px);
    object-fit: contain;
    transition: transform 0.3s;
  }
  #sr-section2 .sr-section-content {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 15px;
  }
  #sr-section3 {
    grid-area: 2 / 2 / 3 / 2;
    max-height: 245px;
    overflow: hidden;
    background-color: var(--color-background-bright);
    position: relative;
    border-radius: 10px;
    padding-left: 15px;
    transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s;
  }

  .sr-section3-full {
    grid-area: 2 / 2 / 3 / 4 !important;
  }

  #sr-section3 .sr-bose-img,
  #sr-section4 .sr-bose-img {
    object-fit: contain !important;
    padding-left: 45%;
  }
  #sr-section3 img,
  #sr-section4 img {
    padding: 50px 20px 20px 100px;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
  }

  #sr-section3 .sr-section-content,
  #sr-section4 .sr-section-content {
    position: absolute;
    bottom: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
    height: 100%;
    padding: 20px;
  }
  #sr-section3 .sr-product-title,
  #sr-section4 .sr-product-title {
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.5);
  }
  #sr-section3 .sr-product-desc,
  #sr-section4 .sr-product-desc {
    padding-right: 60%;
  }

  #sr-section4 {
    grid-area: 2 / 3 / 3 / 4;
    max-height: 245px;
    overflow: hidden;
    background-color: var(--color-background-bright);
    position: relative;
    border-radius: 10px;
    padding-left: 15px;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s;
  }
  #sr-section1 p,
  #sr-section2 p,
  #sr-section3 p,
  #sr-section4 p {
    display: block;
  }
}

@media screen and (min-width: 768px) {
  .sr-banner-img.mobile {
    height: auto;
  }

  .sr-tech-explained h2 {
    font-size: 1.5rem;
  }
}