@font-face {
  font-family: "Playfair Display";
  src: url(../fonts/PlayfairDisplay-VariableFont_wght.ttf);
  font-display: swap;
}

:root {
  --color-brand: #e65a3c;
  --color-brand-light: #fab097;
  --color-accent: #f7c180;
  --color-bg: #fffaf5;
  --color-text: #1e1e1e;
  --color-muted: #5a5a6e;
  --color-card: #ffffff;
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.04);
  --shadow-md: 0 6px 24px rgba(0,0,0,0.06);
  --border-radius: 14px;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', serif;
  --spacing-section: 64px;
  --spacing-section-mobile: 40px;
}

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

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin-bottom: 24px;
  color: #222;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.header {
  background: #fff;
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1300px;
  margin: 0 auto;
  padding: 16px 24px;
}

.logo a {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo span {
  font-size: 1.5rem;
  font-weight: 700;
  color: #222;
}
footer .logo span {
  color: #fff;
}
.thanks-card {

  word-break: break-word;
}

.header-notice {
  font-size: 0.8rem;
  color: var(--color-muted);
  background: #f6f6f6;
  padding: 6px 14px;
  border-radius: 20px;
}

main {
  flex: 1;
}

.container-body {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px 0;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
}

@media (max-width: 992px) {
  .container-body {
    grid-template-columns: 1fr;
    padding: 24px 16px 0;
  }
}

.content-left {
  min-width: 0;
}

.hero {
  margin-bottom: var(--spacing-section);
}

.hero-text {
  max-width: 100%;
  text-align: center;
  padding-right: 0;
}

.breadcrumb {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 12px;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 2.8rem);
  line-height: 1.3;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: 28px;
}

.highlight-discount {
  background: var(--color-brand-light);
  padding: 4px 10px;
  border-radius: 6px;
  font-weight: 600;
}

.cta-btn {
  display: inline-block;
  background: var(--color-brand);
  color: white;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 8px;
  transition: background 0.2s;
  text-align: center;
}

.cta-btn:hover {
  background: #cc4a30;
}

.full-width {
  width: 100%;
}

.about {
  margin-bottom: var(--spacing-section);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: stretch;
}

.about-media {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
}

.about-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.about-text p {
  margin-bottom: 16px;
  font-size: 1.05rem;
  color: #2e2e2e;
}

.specs {
  margin-bottom: var(--spacing-section);
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 28px;
}

.spec-card {
  background: var(--color-card);
  padding: 24px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.spec-card i {
  font-size: 1.8rem;
  color: var(--color-brand);
  width: 32px;
  text-align: center;
}

.spec-card h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.spec-card p {
  font-size: 0.95rem;
  color: var(--color-muted);
  margin: 0;
}

.ease-of-use {
  margin-bottom: var(--spacing-section);
}

.ease-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: center;
}

.ease-media {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.ease-media img {
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
}

.ease-list {
  list-style: none;
  margin-bottom: 20px;
}

.ease-list li {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
  align-items: flex-start;
}

.ease-icon {
  font-size: 1.4rem;
  color: var(--color-brand);
  width: 32px;
  text-align: center;
}

.ease-text p {
  font-size: 1rem;
  color: #2e2e2e;
}

.features {
  margin-bottom: var(--spacing-section);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--color-card);
  padding: 32px 24px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  text-align: left;
  transition: transform 0.2s;
}

.feature-card:hover {
  transform: translateY(-4px);
}

.feature-card i {
  font-size: 2rem;
  color: var(--color-brand);
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--color-muted);
}

.testimonials {
  margin-bottom: var(--spacing-section);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.testimonial-card {
  background: var(--color-card);
  border-radius: var(--border-radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.testimonial-avatar img {
  border-radius: 50%;
  width: 60px;
  height: 60px;
  object-fit: cover;
  margin-bottom: 16px;
}

blockquote {
  font-style: italic;
  margin-bottom: 16px;
  color: #333;
}

.testimonial-name {
  font-weight: 600;
  color: var(--color-brand);
}

.comments-section {
  margin-bottom: var(--spacing-section);
}

.comment {
  display: flex;
  gap: 14px;
  margin-bottom: 24px;
}

.comment img {
  border-radius: 50%;
  width: 44px;
  height: 44px;
  object-fit: cover;
}

.comment-body {
  background: white;
  padding: 16px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  flex: 1;
}

.comment-author {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.comment-text {
  font-size: 0.95rem;
  color: #333;
  margin-bottom: 8px;
}

.comment-actions {
  font-size: 0.75rem;
  color: #777;
  display: flex;
  gap: 6px;
}

.time {
  color: #999;
}

.order {
  margin-bottom: var(--spacing-section);
}

.order-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: start;
}

.order-form-container {
  background: var(--color-card);
  padding: 32px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.order-form-container h3 {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.order-price {
  font-size: 1.4rem;
  margin-bottom: 24px;
}

.old-price {
  text-decoration: line-through;
  color: #999;
  margin-right: 8px;
}

form label {
  display: block;
  margin-bottom: 4px;
  font-weight: 600;
  font-size: 0.9rem;
}

form input:not([type="checkbox"]), form select {
  width: 100%;
  padding: 12px;
  margin-bottom: 16px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
}

.agree-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 400;
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.agree-label input {
  width: auto;
  margin: 0;
}

.order-image {
  height: 100%;
}

.order-image img {
  border-radius: var(--border-radius);
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sidebar {
  position: sticky;
  top: 24px;
  align-self: start;
}

.sidebar-card {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  padding: 24px;
  text-align: center;
  margin-bottom: 20px;
}

.sidebar-title {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.sidebar-highlight {
  font-size: 1.1rem;
  margin-bottom: 16px;
}

.sidebar-card img {
  width: 100%;
  max-width: 160px;
  margin: 0 auto 20px;
}

.sidebar-reviews {
  margin-top: 16px;
  font-size: 0.9rem;
}

.stars {
  color: #f7b500;
  letter-spacing: 2px;
}

.sidebar-info {
  font-size: 0.9rem;
  color: var(--color-muted);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-info i {
  margin-right: 6px;
  color: var(--color-brand);
}

.sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--color-brand);
  color: white;
  transform: translateY(100%);
  transition: transform 0.3s;
  z-index: 999;
  box-shadow: 0 -2px 12px rgba(0,0,0,0.1);
}

.sticky-bar.active {
  transform: translateY(0);
}

.sticky-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 16px 24px;
}

.sticky-text {
  font-size: 1.1rem;
}

.sticky-bar .cta-btn {
  background: white;
  color: var(--color-brand);
  padding: 10px 28px;
}

.footer {
  background: #1f1f1f;
  color: #d1d1d1;
  margin-top: auto;
  padding: 48px 24px 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto 30px;
}

.footer-col p {
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.footer-col a {
  color: #d1d1d1;
}

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

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a {
  color: #d1d1d1;
  text-decoration: none;
}

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

.footer-disclaimer {
  font-size: 0.9rem;
  line-height: 1.6;
  opacity: 0.8;
}

.footer-bottom {
  border-top: 1px solid #444;
  padding-top: 20px;
  text-align: center;
  font-size: 0.85rem;
  max-width: 1200px;
  margin: 0 auto;
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 24px;
}

.legal-content h1 {
  font-size: clamp(2rem, 5vw, 2.8rem);
  margin-bottom: 32px;
  color: #222;
}

.legal-content p {
  margin-bottom: 20px;
  font-size: 1.05rem;
  color: #2e2e2e;
}

.legal-content a {
  color: var(--color-brand);
  text-decoration: underline;
}

.legal-content ul {
  margin: 16px 0;
  padding-left: 24px;
}

.legal-content li {
  margin-bottom: 8px;
}

@media (max-width: 768px) {
  :root {
    --spacing-section: var(--spacing-section-mobile);
  }

  .header-inner {
    flex-direction: column;
    text-align: center;
  }

  .hero {
    padding: 0 12px;
  }

  .about-grid,
  .order-grid,
  .ease-grid {
    grid-template-columns: 1fr;
  }

  .features-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .specs-grid {
    grid-template-columns: 1fr;
  }

  .container-body {
    padding: 16px 12px 0;
  }

  .cta-btn {
    padding: 12px 24px;
  }

  .sticky-bar-inner {
    flex-direction: column;
    gap: 12px;
  }

  .order-image img {
    height: auto;
    aspect-ratio: 3/4;
  }

  .about-media img {
    height: auto;
    aspect-ratio: 4/3;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .legal-content {
    padding: 24px 16px;
  }
}