:root {
  --primary-color: #4A5568;
  --secondary-color: #2D3748;
  --accent-color: #A0AEC0;
  --light-color: #EDF2F7;
  --dark-color: #1A202C;
  --gradient-primary: linear-gradient(135deg, #4A5568 0%, #2D3748 100%);
  --hover-color: #2D3748;
  --background-color: #F7FAFC;
  --text-color: #2D3748;
  --border-color: rgba(160, 174, 192, 0.35);
  --divider-color: rgba(74, 85, 104, 0.12);
  --shadow-color: rgba(26, 32, 44, 0.1);
  --highlight-color: #F2D57F;
  --main-font: 'Roboto Condensed', sans-serif;
  --alt-font: 'Poppins', sans-serif;
}

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

body {
  font-family: var(--alt-font);
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.pattern-bg {
  background-image:
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 18px,
      rgba(160, 174, 192, 0.04) 18px,
      rgba(160, 174, 192, 0.04) 19px
    ),
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 18px,
      rgba(74, 85, 104, 0.03) 18px,
      rgba(74, 85, 104, 0.03) 19px
    );
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.header {
  background: var(--gradient-primary);
  padding: 1.2rem 0;
  position: relative;
  overflow: hidden;
}

.header-deco {
  position: absolute;
  top: 50%;
  right: 5%;
  transform: translateY(-50%);
  display: none;
}

.header-deco-hex {
  width: 44px;
  height: 44px;
  border: 1.5px solid rgba(242, 213, 127, 0.2);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  position: absolute;
  top: -22px;
  right: 0;
}

.header-deco-hex-sm {
  width: 26px;
  height: 26px;
  border: 1.5px solid rgba(242, 213, 127, 0.15);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  position: absolute;
  top: 4px;
  right: 52px;
}

@media (min-width: 768px) {
  .header-deco {
    display: block;
    width: 80px;
    height: 44px;
  }
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: white;
  font-family: var(--main-font);
  font-size: 1.42rem;
  font-weight: 700;
  text-decoration: none;
  width: fit-content;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: rgba(242, 213, 127, 0.18);
  border: 1.5px solid rgba(242, 213, 127, 0.38);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

.main-section {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 1.8rem 0;
}

.product-section {
  align-items: flex-start;
}

.product-image {
  border-radius: 8px;
  box-shadow: 0 8px 28px var(--shadow-color);
  transition: transform 0.3s ease;
  width: 100%;
  display: block;
}

.product-image:hover {
  transform: scale(1.012);
}

.guarantee-block {
  background: var(--dark-color);
  color: white;
  padding: 1.1rem 1.2rem;
  border-radius: 8px;
  margin-top: 1.1rem;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: center;
}

.guarantee-block-icon {
  font-size: 1.8rem;
}

.guarantee-block h3 {
  font-family: var(--main-font);
  color: var(--highlight-color);
  margin-bottom: 0.25rem;
  font-size: 0.92rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.guarantee-block p {
  font-size: 0.84rem;
  line-height: 1.55;
  opacity: 0.85;
  margin: 0;
}

.cart-button {
  background: var(--highlight-color);
  color: var(--dark-color);
  padding: 0.9rem 1.6rem;
  border: none;
  border-radius: 4px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: block;
  text-align: center;
  margin-top: 1.1rem;
  box-shadow: 0 4px 14px rgba(242, 213, 127, 0.35);
  font-family: var(--main-font);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.cart-button:hover {
  background: #e0c160;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(242, 213, 127, 0.45);
}

.product-title {
  font-family: var(--main-font);
  font-size: 2.1rem;
  color: var(--primary-color);
  margin-bottom: 0.7rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
}

.product-description {
  font-size: 0.88rem;
  margin-bottom: 1.1rem;
  line-height: 1.8;
  color: var(--text-color);
}

.highlight-text {
  border: 2px solid var(--highlight-color);
  background: rgba(242, 213, 127, 0.1);
  color: var(--dark-color);
  padding: 0.9rem 1.1rem;
  border-radius: 4px;
  font-weight: 700;
  margin: 1.1rem 0;
  text-align: center;
  font-size: 0.97rem;
  font-family: var(--main-font);
  letter-spacing: 0.3px;
}

/* FEATURES LIST — tag/chip style */
.features-list {
  list-style: none;
  margin: 1.1rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.features-list li {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.85rem;
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  font-size: 0.83rem;
  color: var(--text-color);
  box-shadow: 0 1px 4px var(--shadow-color);
  transition: all 0.2s ease;
}

.features-list li:hover {
  border-color: var(--primary-color);
  background: var(--light-color);
}

.feature-icon {
  width: 18px;
  height: 18px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.65rem;
  font-weight: bold;
  flex-shrink: 0;
}

.price {
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--primary-color);
  margin: 0.75rem 0;
  font-family: var(--main-font);
  letter-spacing: 1px;
}

/* BIG FEATURES — single column with number badge */
.big-features {
  margin: 1.1rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  counter-reset: feature-counter;
}

.big-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  background: white;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  box-shadow: 0 1px 6px var(--shadow-color);
  transition: all 0.25s ease;
  counter-increment: feature-counter;
}

.big-feature:hover {
  border-color: var(--primary-color);
  box-shadow: 0 4px 14px var(--shadow-color);
}

.big-feature-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.big-feature h3 {
  font-family: var(--main-font);
  color: var(--primary-color);
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.big-feature p {
  font-size: 0.81rem;
  line-height: 1.55;
  color: var(--text-color);
  margin: 0;
}

/* INFO BLOCK — split with large stat numbers */
.info-block {
  background: var(--light-color);
  color: var(--dark-color);
  padding: 2.2rem 0;
  position: relative;
  border-top: 3px solid var(--highlight-color);
  border-bottom: 3px solid var(--highlight-color);
}

.info-block h2 {
  font-family: var(--main-font);
  text-align: center;
  margin-bottom: 1.6rem;
  font-size: 1.6rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--dark-color);
}

.info-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .info-content {
    grid-template-columns: repeat(3, 1fr);
  }
}

.info-item {
  background: white;
  padding: 1.3rem 1rem;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 2px 10px var(--shadow-color);
  border-bottom: 3px solid var(--primary-color);
  transition: all 0.3s ease;
}

.info-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 22px var(--shadow-color);
}

.info-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.5rem;
}

.info-item h3 {
  font-family: var(--main-font);
  color: var(--primary-color);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.info-item p {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--text-color);
  margin: 0;
}

/* TESTIMONIALS — two-tone with left accent bar */
.testimonials {
  background: var(--dark-color);
  color: white;
  padding: 2.2rem 0;
}

.testimonials h2 {
  font-family: var(--main-font);
  text-align: center;
  margin-bottom: 1.6rem;
  font-size: 1.6rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--highlight-color);
}

.testimonial {
  background: rgba(255, 255, 255, 0.05);
  padding: 1.1rem 1.1rem 1.1rem 1.4rem;
  border-radius: 6px;
  border-left: 3px solid var(--highlight-color);
  transition: all 0.3s ease;
}

.testimonial:hover {
  background: rgba(255, 255, 255, 0.09);
  transform: translateX(4px);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.7rem;
}

.testimonial-icon {
  width: 38px;
  height: 38px;
  background: rgba(242, 213, 127, 0.15);
  border: 1px solid rgba(242, 213, 127, 0.3);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
  font-weight: 700;
  color: var(--highlight-color);
  font-family: var(--main-font);
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: white;
  font-family: var(--main-font);
  letter-spacing: 0.3px;
}

.testimonial-stars {
  font-size: 0.76rem;
  color: var(--highlight-color);
  margin-top: 0.1rem;
}

.testimonial p {
  font-size: 0.86rem;
  line-height: 1.65;
  opacity: 0.88;
}

.footer {
  background: #0D1117;
  color: white;
  padding: 1.5rem 0;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  padding-bottom: 0.85rem;
}

@media (min-width: 768px) {
  .footer-content {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: center;
}

@media (min-width: 768px) {
  .footer-nav {
    justify-content: flex-end;
  }
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 0.83rem;
}

.footer-nav a:hover {
  color: var(--highlight-color);
}

.footer-credit {
  text-align: center;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.79rem;
}

.footer-credit a {
  color: var(--highlight-color);
  text-decoration: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}