body {
      font-family: Arial, sans-serif;
    }

    .hero-section {
  background: url('https://buy-purisaki.com/assets/theme/purisaki-berberine/product-4/header.jpg?q=80&fm=jpg&w=1891&v=1&s=99d8e6579c760c6b77ef9226fab040d5') center/cover no-repeat;
  min-height: 750px;
  padding: 70px 0;
}

.hero-section h1 {
  font-size: 42px; color: #000;
}

.hero-section p{
  font-size: 18px; 
  color: #000;
  font-size: 1.5rem;
        line-height: 1.33;
        font-weight: 700;
}
.hero-section li {
  font-size: 16px; 
  color: #000; font-weight: 700;
  font-size: 1.5rem;
        line-height: 1.33;
}

.check-icon {
  color: #1AC70E;
  font-weight: bold;
  margin-right: 10px;
}

.btn-primary {
  background-color: #0084FD;
  border: none;
}

.btn-primary:hover {
  background-color: #0070d9;
    transition-property: all;
    transition-timing-function: cubic-bezier(.4, 0, .2, 1);
    transition-duration: .15s;
}
 .benefits-section {
  padding: 40px 0 60px;
  background: #fff;
}

/* TITLE */
.benefits-title {
  font-size: 38px;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}

/* SUBTEXT */
.benefits-subtext {
  font-size: 20px;
  color: #444;
  max-width: 750px;
  margin: 0 auto 50px;
  line-height: 1.6;
}

/* CARD */
.benefit-card {
  background: #f3f3f3;
  border-radius: 18px;
  overflow: hidden;
  height: 100%;
  text-align: left;
}

/* IMAGE */
.benefit-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

/* CONTENT */
.benefit-content {
  padding: 25px;
}

/* HEADING */
.benefit-content h3 {
  font-size: 24px;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 15px;
}

/* TEXT */
.benefit-content p {
  font-size: 16px;
  color: #555;
  line-height: 1.6;
  margin: 0;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .benefits-title {
    font-size: 26px;
  }

  .benefits-subtext {
    font-size: 16px;
    padding: 0 10px;
  }

  .benefit-card img {
    height: 220px;
  }
}

/* TOP BLUE BAR */
.top-bar {
  background: #1677d8;
  padding: 15px 0;
  color: white;
}

.top-bar img {
  filter: brightness(0) invert(1);
}

.rating {
  font-size: 18px;
  font-weight: 600;
}

.btn-warning {
  background: #FFD000;
  border: none;
  color: #000;
  border-radius: 10px;
  font-size: 16px;
}

.btn-warning:hover {
  background: #ffc400;
}

/* FEATURES SECTION */
.features-section {
  background: #fff;
  padding: 70px 0;
}

/* FEATURE BOX */
.feature-box {
  padding: 20px;
}

.feature-box .icon {
  font-size: 40px;
  color: #1dbf2f;
  margin-bottom: 15px;
}

/* TITLE */
.feature-box h4 {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 15px;
}

/* TEXT */
.feature-box p {
  font-size: 16px;
  color: #444;
  line-height: 1.6;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .feature-box {
    margin-bottom: 30px;
  }

  .feature-box h4 {
    font-size: 20px;
  }
}

/* SECTION */
.ingredients-section {
  background: #f5f5f5;
  padding: 40px 0 60px;
}

/* TITLE */
.ingredients-title {
  font-size: 40px;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 50px;
}

/* CARD */
.ingredient-card {
  background: #ffffff;
  border-radius: 18px;
  overflow: hidden;
  text-align: left;
  height: 100%;
}

/* IMAGE */
.ingredient-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

/* CONTENT */
.ingredient-content {
  padding: 20px;
}

/* TITLE */
.ingredient-content h4 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 10px;
}

/* TEXT */
.ingredient-content p {
  font-size: 16px;
  color: #444;
  line-height: 1.6;
  margin: 0;
}

/* FOOT NOTE */
.ingredients-footer {
  margin-top: 40px;
  font-size: 18px;
  font-weight: 600;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .ingredients-title {
    font-size: 26px;
  }

  .ingredient-card img {
    height: 180px;
  }
}

/* SECTION */
.how-section {
  background: #fff;
  padding: 40px 0 60px;
}

/* TITLE */
.how-title {
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 50px;
  line-height: 1.2;
}

/* CARD */
.how-card {
  text-align: left;
}

/* IMAGE */
.how-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  border-radius: 16px;
  margin-bottom: 20px;
}

/* CONTENT */
.how-content h4 {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 10px;
}

/* TEXT */
.how-content p {
  font-size: 18px;
  color: #444;
  line-height: 1.6;
  margin: 0;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .how-title {
    font-size: 26px;
  }

  .how-card img {
    height: 200px;
  }

  .how-content h4 {
    font-size: 22px;
  }

  .how-content p {
    font-size: 16px;
  }
}
/* SECTION */
.why-section {
  background: #f5f5f5;
  padding: 70px 0;
}

/* TITLE */
.why-title {
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 40px;
}

/* MAIN BOX */
.why-box {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
      width: 75%;
    margin: auto;
}

/* LEFT LIST */
.why-list {
  list-style: none;
  padding: 0;
}

.why-list li {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 18px;
}

/* RIGHT CARD */
.advantage-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid #1dbf73;
}

/* HEADER */
.advantage-header {
  background: #14a865;
  color: white;
  padding: 20px;
  position: relative;
  text-align: left;
}

.advantage-header h4 {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}

/* PATCH IMAGE */
.patch-img {
position: absolute;
    right: -15px;
    top: -15px;
    width: 150px;
}

/* BODY */
.advantage-body {
  background: #e6f2ec;
}

/* CHECK ROWS */
.check-row {
  padding: 18px;
  font-size: 20px;
  color: #14a865;
}

.check-row.alt {
  background: #d6ebe2;
}

/* PRICE */
.price {
  background: #14a865;
  color: white;
  padding: 12px;
  font-weight: 700;
  border-radius: 8px;
  display: inline-block;
  margin: 15px 0;
}

/* CTA */
.btn-primary {
  background: #1677d8;
  border: none;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .why-title {
    font-size: 26px;
  }

  .why-box {
    padding: 20px; width: 100%;
  }

  .why-list li {
    font-size: 16px;
  }
}

.layer-section {
  background: #fff;
  padding: 70px 0;
}

/* TITLE */
.layer-title {
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 60px;
}

/* IMAGE */
.main-layer-img {
  max-width: 100%;
  width: 420px;
}

/* TEXT */
.layer-heading {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 10px;
}

.layer-text {
  font-size: 16px;
  color: #444;
  line-height: 1.6;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .layer-title {
    font-size: 26px;
  }

  .main-layer-img {
    width: 280px;
    margin: 20px 0;
  }
}
/* SECTION */
.faq-section {
  background: #f5f5f5;
  padding: 70px 0;
}

/* TITLE */
.faq-title {
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 40px;
}

/* WRAPPER */
.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

/* ITEM */
.faq-item {
  background: #eeeeee;
  border-radius: 12px;
  margin-bottom: 15px;
  overflow: hidden;
}

/* QUESTION */
.faq-question {
  padding: 20px;
  font-size: 18px;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  cursor: pointer;
}

/* ICON */
.faq-icon {
  background: #1dbf73;
  color: white;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  text-align: center;
  line-height: 26px;
  font-weight: bold;
}

/* ANSWER */
.faq-answer {
  padding: 0 20px 20px;
  font-size: 16px;
  color: #444;
  display: none;
}

/* ACTIVE STATE */
.faq-item.active .faq-answer {
  display: block;
}

.faq-item.active .faq-icon {
  content: "−";
}

/* DISCLAIMER */
.faq-disclaimer {
  font-size: 13px;
  color: #777;
  margin-top: 30px;
  line-height: 1.6;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .faq-title {
    font-size: 26px;
  }
}