:root {
  --primary-color: #5A7A4A;
  --secondary-color: #7A9C60;
  --accent-color: #C0E0B1;
  --light-color: #F2F7EE;
  --dark-color: #1E2A18;
  --gradient-primary: linear-gradient(135deg, #5A7A4A 0%, #7A9C60 100%);
  --hover-color: #496240;
  --background-color: #F8FAF6;
  --text-color: #3A4030;
  --border-color: rgba(90, 122, 74, 0.15);
  --divider-color: rgba(90, 122, 74, 0.1);
  --shadow-color: rgba(90, 122, 74, 0.09);
  --highlight-color: #DFF0D4;
  --highlight-accent: #F2D57F;
  --main-font: 'Montserrat', sans-serif;
  --alt-font: 'Lato', sans-serif;
}

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

.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;
}

body {
  font-family: var(--alt-font);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--text-color);
  background-color: var(--background-color);
}

/* Pattern BG — diagonal thin lines + soft blobs */
.pattern-bg {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: -1;
  background-color: var(--background-color);
  background-image:
    radial-gradient(ellipse at 10% 80%, rgba(90, 122, 74, 0.07) 0%, transparent 50%),
    radial-gradient(ellipse at 90% 10%, rgba(122, 156, 96, 0.06) 0%, transparent 50%),
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 30px,
      rgba(90, 122, 74, 0.025) 30px,
      rgba(90, 122, 74, 0.025) 31px
    );
}

/* Header */
header {
  background: var(--gradient-primary);
  padding: 1.2rem 0;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px var(--shadow-color);
}

.header-deco {
  position: absolute;
  display: none;
}

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

.header-deco-1 {
  width: 100px; height: 2px;
  background: rgba(255,255,255,0.12);
  top: 50%; right: 5%;
  transform: rotate(-30deg);
}

.header-deco-2 {
  width: 60px; height: 2px;
  background: rgba(255,255,255,0.1);
  top: 30%; right: 12%;
  transform: rotate(-30deg);
}

.header-deco-3 {
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,0.15);
  border-radius: 3px;
  top: 10px; right: 8%;
  transform: rotate(20deg);
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
  padding: 0 1rem;
}

@media (min-width: 768px) { .container { padding: 0 1.5rem; } }

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: white;
  font-family: var(--main-font);
  font-size: 1.3rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 1.5px;
}

.logo-icon {
  width: 34px; height: 34px;
  background: rgba(255,255,255,0.16);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

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

.product-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.8rem;
  align-items: flex-start;
}

@media (min-width: 768px) {
  .product-section { grid-template-columns: 1fr 1fr; }
}

/* Left */
.product-left {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.product-image-container {
  background: white;
  border-radius: 12px;
  box-shadow: 0 3px 14px var(--shadow-color);
  overflow: hidden;
  display: flex;
  justify-content: center;
  border: 1px solid var(--border-color);
}

.product-image-container picture {
  display: flex;
  justify-content: center;
  width: 100%;
}

.product-image {
  width: 100%;
  height: auto;
  padding: 16px;
  transition: transform 0.3s ease;
  display: block;
}

.product-image:hover { transform: scale(1.02); }

/* Guarantee — card with left accent stripe */
.guarantee-block {
  background: white;
  border-left: 4px solid var(--primary-color);
  border-radius: 0 10px 10px 0;
  padding: 1.1rem 1.2rem;
  box-shadow: 0 3px 10px var(--shadow-color);
  position: relative;
}

.guarantee-block h3 {
  font-family: var(--main-font);
  color: var(--primary-color);
  margin-bottom: 0.45rem;
  font-size: 0.93rem;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.guarantee-block p {
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--text-color);
}

/* Feature items — horizontal pill style */
.features-icons {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.7rem 1rem;
  background: white;
  border-radius: 30px;
  box-shadow: 0 2px 8px var(--shadow-color);
  border: 1px solid var(--border-color);
  transition: all 0.25s ease;
}

.feature-item:hover {
  background: var(--light-color);
  border-color: var(--primary-color);
  transform: translateX(4px);
}

.feature-icon {
  width: 36px; height: 36px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.feature-item span {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-color);
  font-family: var(--main-font);
  letter-spacing: 0.2px;
}

/* Cart button */
.cart-button {
  background: var(--gradient-primary);
  color: white;
  padding: 0.9rem 1.8rem;
  border-radius: 8px;
  font-size: 0.97rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: block;
  text-align: center;
  box-shadow: 0 3px 10px var(--shadow-color);
  font-family: var(--main-font);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.cart-button:hover {
  background: linear-gradient(135deg, var(--hover-color) 0%, var(--secondary-color) 100%);
  transform: translateY(-1px);
  box-shadow: 0 5px 16px rgba(90, 122, 74, 0.25);
}

/* Right */
.product-right h1 {
  font-family: var(--main-font);
  font-size: 1.85rem;
  color: var(--primary-color);
  margin-bottom: 0.4rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  line-height: 1.2;
}

.price {
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--secondary-color);
  margin: 0.7rem 0;
  font-family: var(--main-font);
}

.product-description {
  font-size: 0.89rem;
  margin-bottom: 1rem;
  line-height: 1.7;
  color: var(--text-color);
}

.product-description p + p { margin-top: 0.7rem; }

.highlight-text {
  background: var(--highlight-accent);
  color: #3A2800;
  padding: 0.9rem 1.1rem;
  border-radius: 8px;
  font-weight: 700;
  margin: 1rem 0;
  text-align: center;
  font-size: 0.92rem;
  font-family: var(--main-font);
  letter-spacing: 0.3px;
  box-shadow: 0 2px 8px rgba(242, 213, 127, 0.3);
  border-bottom: 3px solid #C8A830;
}

.features-list {
  list-style: none;
  margin: 0.8rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
}

.features-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.7rem 0.8rem;
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 6px var(--shadow-color);
  border-top: 2px solid var(--primary-color);
  font-size: 0.82rem;
  transition: all 0.22s ease;
  line-height: 1.4;
}

.features-list li:hover { transform: translateY(-2px); }

.feature-check {
  width: 18px; height: 18px;
  min-width: 18px;
  background: var(--primary-color);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 0.7rem;
  margin-top: 1px;
}

/* Promo block — horizontal steps */
.promo-block {
  padding: 2.2rem 1.5rem;
  background: var(--dark-color);
  color: white;
}

.promo-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.promo-inner h2 {
  font-family: var(--main-font);
  font-size: 1.3rem;
  font-weight: 700;
  color: white;
  text-align: center;
  margin-bottom: 1.6rem;
  letter-spacing: 0.5px;
}

.promo-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

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

.promo-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.2rem 1rem;
  position: relative;
}

@media (min-width: 768px) {
  .promo-step:not(:last-child)::after {
    content: '→';
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.4rem;
    color: rgba(255,255,255,0.3);
  }
}

.promo-step-num {
  width: 46px; height: 46px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--main-font);
  font-size: 1.2rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.8rem;
}

.promo-step h3 {
  font-family: var(--main-font);
  font-size: 0.92rem;
  font-weight: 600;
  color: white;
  margin-bottom: 0.4rem;
}

.promo-step p {
  font-size: 0.82rem;
  line-height: 1.5;
  color: rgba(255,255,255,0.75);
}

/* Testimonials */
.testimonials {
  background: var(--light-color);
  color: var(--text-color);
  padding: 2.2rem 1.5rem;
  border-top: 1px solid var(--border-color);
}

.testimonials h2 {
  font-family: var(--main-font);
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-color);
  letter-spacing: 0.5px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 1000px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
}

.testimonial {
  background: white;
  padding: 1.2rem;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  box-shadow: 0 2px 8px var(--shadow-color);
  transition: transform 0.25s ease;
}

.testimonial:hover { transform: translateY(-2px); }

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.8rem;
}

.testimonial-icon {
  width: 40px; height: 40px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 700;
  font-size: 0.92rem;
  font-family: var(--main-font);
  color: var(--primary-color);
}

.testimonial-city {
  font-size: 0.77rem;
  color: var(--text-color);
  opacity: 0.7;
}

.testimonial p {
  line-height: 1.6;
  font-size: 0.85rem;
  color: var(--text-color);
}

/* Footer */
footer {
  background: var(--dark-color);
  border-top: 1px solid rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.78);
  padding: 1.6rem 1.5rem 0.9rem;
}

.footer-content {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.09);
}

@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: 0.9rem;
  justify-content: center;
  padding: 0;
}

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

.footer-nav a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color 0.25s ease;
  font-size: 0.82rem;
}

.footer-nav a:hover { color: white; }

.footer-credit {
  text-align: center;
  margin-top: 0.85rem;
  color: rgba(255,255,255,0.42);
  font-size: 0.79rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

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