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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(
      circle at 12% 15%,
      rgba(105, 210, 205, 0.14),
      transparent 30%
    ),
    radial-gradient(
      circle at 88% 35%,
      rgba(210, 190, 130, 0.08),
      transparent 28%
    ),
    linear-gradient(
      135deg,
      #f9fcfb 0%,
      #edf8f7 50%,
      #f7fbfa 100%
    );

  color: #263b3f;
}


/* =================================
   COMMON SECTION
================================= */

section {
  width: 100%;
  background:
    radial-gradient(
      circle at 12% 15%,
      rgba(105, 210, 205, 0.14),
      transparent 30%
    ),
    radial-gradient(
      circle at 88% 35%,
      rgba(210, 190, 130, 0.08),
      transparent 28%
    ),
    linear-gradient(
      135deg,
      #f9fcfb 0%,
      #edf8f7 50%,
      #f7fbfa 100%
    );

  color: #263b3f;
}

.section-heading {
  text-align: center;
  padding: 75px 20px 50px;
}

.section-heading span {
  display: block;

  font-size: 13px;
  font-weight: 800;
  letter-spacing: 4px;

  color: #147d86;

  margin-bottom: 12px;
}

.section-heading h2 {
  font-size: clamp(38px, 5vw, 64px);
  line-height: 1;

  letter-spacing: -2px;

  color: #273333;
}

.section-heading p {
  margin-top: 15px;

  font-size: 16px;

  color: #687473;
}


/* =================================
   OUR WATER
================================= */

.water-section {
  background:
    radial-gradient(
      circle at 12% 15%,
      rgba(105, 210, 205, 0.14),
      transparent 30%
    ),
    radial-gradient(
      circle at 88% 35%,
      rgba(210, 190, 130, 0.08),
      transparent 28%
    ),
    linear-gradient(
      135deg,
      #f9fcfb 0%,
      #edf8f7 50%,
      #f7fbfa 100%
    );

  color: #263b3f;

  padding-bottom: 90px;
}

.water-grid {
  width: min(1200px, 90%);

  margin: auto;

  display: grid;

  grid-template-columns:
    repeat(4, 1fr);

  grid-template-rows:
    auto auto;

  gap: 28px;
}


/* Images */

.water-image {
  width: 100%;
  height: 320px;

  overflow: hidden;

  border-radius: 4px;
}

.water-image img {
  width: 100%;
  height: 100%;

  object-fit: cover;

  display: block;

  transition: transform 0.5s ease;
}

.water-image:hover img {
  transform: scale(1.06);
}


/* Content */

.water-content {
  grid-column: span 2;

  min-height: 290px;

  padding: 45px;

  background: #eaf7f7;

  border-radius: 4px;

  display: flex;
  flex-direction: column;
  justify-content: center;
}

.small-title {
  font-size: 12px;

  font-weight: 800;

  letter-spacing: 3px;

  color: #147d86;

  margin-bottom: 15px;
}

.water-content h3 {
  font-size: clamp(28px, 3vw, 42px);

  line-height: 1.05;

  color: #263535;

  margin-bottom: 22px;
}

.water-content h3 strong {
  display: block;

  color: #147d86;
}

.water-content p {
  max-width: 600px;

  font-size: 16px;

  line-height: 1.65;

  color: #4e5d5d;

  margin-bottom: 10px;
}


/* =================================
   BOTTLES
================================= */

.bottles-section {
  background:
    radial-gradient(
      circle at 12% 15%,
      rgba(105, 210, 205, 0.14),
      transparent 30%
    ),
    radial-gradient(
      circle at 88% 35%,
      rgba(210, 190, 130, 0.08),
      transparent 28%
    ),
    linear-gradient(
      135deg,
      #f9fcfb 0%,
      #edf8f7 50%,
      #f7fbfa 100%
    );

  color: #263b3f;
  padding-bottom: 90px;
}

.bottles-heading {
  padding-bottom: 35px;
}


/* Slider */

.bottle-slider {
  position: relative;

  width: min(1120px, 88%);

  margin: auto;

  overflow: hidden;
}

.bottle-track {
  display: flex;

  gap: 35px;

  transition: transform 0.5s ease;
}


/* Bottle Card */

.bottle-card {
  flex: 0 0 calc((100% - 70px) / 3);

  min-width: 0;
}

.bottle-image {
  width: 100%;
  height: 320px;

  background: #dceff0;

  border-radius: 5px;

  overflow: hidden;

  display: flex;
  align-items: center;
  justify-content: center;

  margin-bottom: 25px;
}

.bottle-image img {
  width: 100%;
  height: 100%;

  object-fit: cover;

  display: block;

  transition: transform 0.4s ease;
}

.bottle-card:hover .bottle-image img {
  transform: scale(1.04);
}

.bottle-card h3 {
  font-size: 24px;

  line-height: 1.08;

  color: #263333;

  margin-bottom: 12px;
}

.bottle-card p {
  color: #596767;

  font-size: 15px;

  line-height: 1.5;

  min-height: 48px;

  margin-bottom: 15px;
}

.bottle-card a {
  color: #147d86;

  text-decoration: none;

  font-size: 11px;

  font-weight: 800;

  letter-spacing: 1px;
}

.bottle-card a::after {
  content: "  →";

  font-size: 20px;

  vertical-align: middle;
}


/* =================================
   SLIDER BUTTONS
================================= */

.slider-btn {
  position: absolute;

  top: 105px;

  z-index: 5;

  width: 45px;
  height: 45px;

  border: none;

  background: transparent;

  color: #263b3b;

  font-size: 38px;

  cursor: pointer;

  display: flex;
  align-items: center;
  justify-content: center;

  transition: 0.3s;
}

.slider-btn:hover {
  color: #147d86;

  transform: scale(1.15);
}

.prev {
  left: -5px;
}

.next {
  right: -5px;
}


/* =================================
   LARGE LAPTOP
================================= */

@media (max-width: 1100px) {

  .water-grid {
    width: 92%;

    gap: 20px;
  }

  .water-content {
    padding: 30px;
  }

  .bottle-slider {
    width: 86%;
  }

}


/* =================================
   TABLET
================================= */

@media (max-width: 800px) {

  .section-heading {
    padding-top: 60px;
    padding-bottom: 35px;
  }

  .water-grid {
    grid-template-columns: repeat(2, 1fr);

    width: 92%;

    gap: 18px;
  }

  .water-image {
    height: 350px;
  }

  .water-content {
    grid-column: span 2;

    min-height: auto;

    padding: 35px;
  }

  .bottle-slider {
    width: 82%;
  }

  .bottle-card {
    flex: 0 0 calc((100% - 25px) / 2);
  }

  .bottle-track {
    gap: 25px;
  }

}


/* =================================
   MOBILE
================================= */

@media (max-width: 600px) {

  .section-heading {
    padding: 55px 20px 30px;
  }

  .section-heading h2 {
    font-size: 38px;

    letter-spacing: -1px;
  }

  .section-heading p {
    font-size: 14px;
  }


  /* Water */

  .water-section {
    padding-bottom: 60px;
  }

  .water-grid {
    width: calc(100% - 32px);

    grid-template-columns: 1fr;

    gap: 15px;
  }

  .water-image {
    height: 350px;
  }

  .water-content {
    grid-column: auto;

    padding: 28px 24px;

    min-height: 0;
  }

  .water-content h3 {
    font-size: 29px;

    margin-bottom: 17px;
  }

  .water-content p {
    font-size: 14px;

    line-height: 1.6;
  }


  /* Bottles */

  .bottles-section {
    padding-bottom: 65px;
  }

  .bottle-slider {
    width: calc(100% - 70px);
  }

  .bottle-track {
    gap: 15px;
  }

  .bottle-card {
    flex: 0 0 100%;
  }

  .bottle-image {
    height: 350px;
  }

  .bottle-card h3 {
    font-size: 23px;
  }

  .bottle-card p {
    font-size: 14px;
  }

  .slider-btn {
    width: 35px;
    height: 40px;

    font-size: 30px;

    top: 110px;
  }

  .prev {
    left: -45px;
  }

  .next {
    right: -45px;
  }

}


/* =================================
   SMALL MOBILE
================================= */

@media (max-width: 380px) {

  .section-heading h2 {
    font-size: 34px;
  }

  .water-grid {
    width: calc(100% - 24px);
  }

  .water-image {
    height: 350px;
  }

  .water-content {
    padding: 24px 20px;
  }

  .water-content h3 {
    font-size: 26px;
  }

  
  .bottle-slider {
    width: calc(100% - 65px);
    overflow: hidden;
  }
  
  .bottle-track-wrapper {
    width: 100%;
    overflow: hidden;
  }

  .bottle-track {
    gap: 20px;
  }

  .bottle-card {
    flex: 0 0 100%;
  }

  .bottle-image {
    height: 320px;
  }
  .slider-btn {
   top: 95px;

    width: 32px;
    height: 42px;

    font-size: 28px;

    z-index: 100;
  }

  .prev {
    left: -38px;
  }

  .next {
    right: -38px;
  }

}


@media (max-width: 1599px) and (min-width: 1201px) {

  .bottle-image {
    height: 450px;
  }
  .water-image {
    height: 450px;
  }

}