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

body {
  font-family: 'Inter', sans-serif;
  background-color: #fef6f9;
  /* soft pink background */
  color: #1e1e1e;
  /* mat black for text */
  scroll-behavior: smooth;
}

/* ===== HEADER & NAVIGATION (pink + mat black) ===== */
.site-header {
  background: #1e1e1e;
  /* mat black */
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}

.logo h2 {
  color: #ff99cc;
  font-size: 1.6rem;
  letter-spacing: -0.5px;
}

.logo span {
  color: white;
  font-weight: 400;
}

/* desktop nav menu */
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links li a {
  color: #f5e9ec;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
  font-size: 1rem;
}

.nav-links li a:hover,
.nav-links li a.active {
  color: #ff99cc;
}

/* hamburger icon - hidden on desktop */
.hamburger {
  display: none;
  font-size: 1.8rem;
  color: #ff99cc;
  cursor: pointer;
  background: none;
  border: none;
}

/* mobile menu overlay */
.mobile-menu {
  position: fixed;
  top: 0;
  left: -100%;
  width: 75%;
  max-width: 280px;
  height: 100%;
  background: #1e1e1e;
  z-index: 2000;
  padding: 2rem 1.5rem;
  transition: left 0.3s ease;
  box-shadow: 2px 0 12px rgba(0, 0, 0, 0.3);
}

.mobile-menu.active {
  left: 0;
}

.mobile-menu .close-menu {
  text-align: right;
  font-size: 1.6rem;
  color: #ff99cc;
  cursor: pointer;
  margin-bottom: 2rem;
}

.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-menu ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 1.2rem;
  font-weight: 500;
  display: block;
  padding: 0.3rem 0;
}

.mobile-menu ul li a:hover {
  color: #ff99cc;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1500;
  display: none;
}

.overlay.active {
  display: block;
}

/* container */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* ===== HERO SECTION ===== */
.hero {
  background: linear-gradient(135deg, #ffe4f0 0%, #ffd9e8 100%);
  border-radius: 2rem;
  padding: 3rem 2rem;
  text-align: center;
  margin-bottom: 3rem;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
}

.hero h1 {
  font-size: 2.8rem;
  color: #1e1e1e;
  margin-bottom: 0.75rem;
}

.hero .highlight {
  color: #d43f7a;
}

.hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 1.5rem;
  color: #3a2a2f;
}

.btn-hero {
  background: #1e1e1e;
  color: white;
  padding: 12px 28px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  display: inline-block;
  transition: all 0.2s;
  border: none;
}

.btn-hero:hover {
  background: #d43f7a;
  transform: scale(1.02);
}

/* section titles */
.section-title {
  font-size: 1.9rem;
  margin-bottom: 2rem;
  text-align: center;
  color: #1e1e1e;
  position: relative;
  display: inline-block;
  width: 100%;
}

.section-title:after {
  content: '';
  display: block;
  width: 70px;
  height: 3px;
  background: #ff99cc;
  margin: 0.5rem auto 0;
  border-radius: 4px;
}

/* product grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 1rem;
}

.product-card {
  background: white;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.05);
  transition: transform 0.2s;
  border: 1px solid #ffe0ed;
}

.product-card:hover {
  transform: translateY(-6px);
}

.product-img {
  width: 100%;
  height: 220px;
  background-color: #fceef3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: #d43f7a;
  position: relative;
  overflow: hidden;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-info {
  padding: 1.2rem;
}

.product-info h3 {
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}

.product-info p {
  color: #4a4a4a;
  font-size: 0.9rem;
  line-height: 1.4;
  margin-bottom: 0.6rem;
}

.price-badge {
  font-weight: bold;
  color: #d43f7a;
  margin-top: 0.3rem;
}

/* how to order steps */
.steps-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin: 2rem 0;
}

.step {
  background: white;
  border-radius: 2rem;
  padding: 1.5rem;
  text-align: center;
  flex: 1;
  min-width: 180px;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.03);
  border: 1px solid #ffe0ed;
}

.step-icon {
  background: #ffd9e8;
  width: 60px;
  height: 60px;
  line-height: 60px;
  border-radius: 60px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #1e1e1e;
  margin-bottom: 1rem;
}

/* product types (categories) */
.types-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.type-card {
  background: white;
  border-radius: 2rem;
  padding: 1.5rem;
  width: 240px;
  text-align: center;
  border: 1px solid #f5cfdf;
}

.type-card i {
  font-size: 2.4rem;
  color: #d43f7a;
  margin-bottom: 0.7rem;
}

/* feedback cards */
.feedback-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.feedback-card {
  background: white;
  border-radius: 1.5rem;
  padding: 1.3rem;
  box-shadow: 0 5px 12px rgba(0, 0, 0, 0.03);
  border-left: 6px solid #ff99cc;
}

.stars {
  color: #ffb347;
  margin-bottom: 0.5rem;
}

/* footer */
.footer {
  background: #1e1e1e;
  color: #e0cbd3;
  text-align: center;
  padding: 2rem;
  margin-top: 3rem;
  font-size: 0.85rem;
}

/* responsiveness */
@media (max-width: 780px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: block;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .container {
    padding: 1.5rem 1rem;
  }

  .section-title {
    font-size: 1.6rem;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 2rem 1rem;
  }

  .product-card .product-img {
    height: 170px;
  }
}

img-placeholder {
  background: #f7e3ea;
}

/* Additional styles for feedback image grid - 12 images *//* Customer Feedback Image Grid - 12 screenshots */
.feedback-image-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.feedback-img-card {
    background: white;
    border-radius: 1.2rem;
    overflow: hidden;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    border: 1px solid #ffe0ed;
}

.feedback-img-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.feedback-img-placeholder {
    width: 100%;
    aspect-ratio: 3 / 4;
    background: linear-gradient(145deg, #fceef3, #ffe4f0);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #d43f7a;
    font-size: 2.5rem;
    overflow: hidden;
}

.feedback-img-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Tablet: 2 columns */
@media (max-width: 900px) {
    .feedback-image-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

/* Mobile: 1 column */
@media (max-width: 550px) {
    .feedback-image-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

.replace-hint {
    background: #1e1e1e;
    color: #ff99cc;
    font-size: 0.7rem;
    text-align: center;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    display: inline-block;
    margin-top: 1rem;
}