/* ============================================
   PRODUCT & INNER PAGES — Style Verlaine
   Green #32620e + Azure #62a4c1 · Inter
   ============================================ */

/* ---- PAGE HERO ---- */
.page-hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 72px;
  margin-top: var(--nav-height);
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.04);
  transition: transform 6s ease-out;
}
.page-hero:hover .page-hero-bg { transform: scale(1); }
.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10, 20, 12, 0.88) 0%,
    rgba(15, 30, 18, 0.55) 50%,
    rgba(50, 98, 14, 0.15) 100%
  );
}
.page-hero-content {
  position: relative;
  z-index: 2;
}
.page-hero-content .t-label {
  color: rgba(98, 164, 193, 0.9);
  margin-bottom: 12px;
  display: block;
}
.page-hero-content h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 680px;
  margin-bottom: 16px;
}
.page-hero-content h1 em {
  font-style: normal;
  color: #7ec8a0;
}
.page-hero-content p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 28px;
}
.page-hero-content .hero-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  backdrop-filter: blur(4px);
}
.hero-badge-pill svg { color: #7ec8a0; }

/* ---- BENEFITS STRIP ---- */
.benefits-strip {
  background: var(--primary);
  overflow: hidden;
  padding: 14px 0;
  position: relative;
}
.benefits-strip::before,
.benefits-strip::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.benefits-strip::before { left: 0; background: linear-gradient(to right, var(--primary), transparent); }
.benefits-strip::after  { right: 0; background: linear-gradient(to left, var(--primary), transparent); }

.benefits-strip-inner {
  display: flex;
  gap: 0;
  white-space: nowrap;
  animation: marquee 28s linear infinite;
  width: max-content;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.benefits-strip-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 28px;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  border-right: 1px solid rgba(255,255,255,0.15);
  letter-spacing: 0.01em;
}
.benefits-strip-item svg { color: #7ec8a0; flex-shrink: 0; }

/* ---- PRODUCT INTRO SECTION ---- */
.product-section {
  padding: 96px 0;
  background: var(--white);
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.product-grid.reverse { direction: rtl; }
.product-grid.reverse > * { direction: ltr; }
@media (max-width: 860px) {
  .product-grid { grid-template-columns: 1fr; gap: 48px; }
  .product-grid.reverse { direction: ltr; }
}

.product-text .t-label { margin-bottom: 12px; display: block; }

.product-text h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.13;
  letter-spacing: -0.025em;
  color: var(--gray-900);
  margin-bottom: 18px;
}
.product-text h2 em { font-style: normal; color: var(--primary); }

.product-text p {
  font-size: 0.9375rem;
  color: var(--gray-500);
  line-height: 1.75;
  margin-bottom: 14px;
}

.product-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 28px 0;
  padding: 20px;
  background: var(--primary-pale);
  border: 1px solid var(--primary-mid);
  border-radius: var(--radius-lg);
}
.product-stat {
  text-align: center;
}
.product-stat-num {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}
.product-stat-label {
  font-size: 0.72rem;
  color: var(--gray-500);
  line-height: 1.4;
}

.product-image-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-lg);
}
.product-image-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
  transition: transform var(--transition-slow);
}
.product-image-wrap:hover img { transform: scale(1.03); }

/* ---- ADVANTAGES SECTION ---- */
.advantages-section {
  padding: 96px 0;
  background: var(--gray-50);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 52px;
}
@media (max-width: 900px) { .advantages-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .advantages-grid { grid-template-columns: 1fr; } }

.advantage-card {
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.advantage-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.advantage-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.advantage-card:hover::before { transform: scaleX(1); }

.icon-wrap {
  width: 48px; height: 48px;
  background: var(--primary-pale);
  border: 1px solid var(--primary-mid);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.icon-wrap svg { color: var(--primary); width: 22px; height: 22px; }

.advantage-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.advantage-card p {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.65;
}

/* ---- COMPARISON ---- */
.comparison-section {
  padding: 96px 0;
  background: var(--white);
}

.comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 52px;
  border-radius: var(--radius-xl);
  overflow: hidden;
}
@media (max-width: 680px) { .comparison { grid-template-columns: 1fr; } }

.comparison-side {
  padding: 36px;
}
.comparison-before {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl) 0 0 var(--radius-xl);
}
.comparison-after {
  background: var(--primary-pale);
  border: 1px solid var(--primary-mid);
  border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
}
@media (max-width: 680px) {
  .comparison-before { border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
  .comparison-after  { border-radius: 0 0 var(--radius-xl) var(--radius-xl); }
}

.comparison-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.comparison-before .comparison-label { color: var(--gray-400); }
.comparison-after .comparison-label { color: var(--primary); }

.comparison-before .comparison-label::before {
  content: '✕';
  width: 20px; height: 20px;
  background: var(--gray-200);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
  color: var(--gray-500);
  flex-shrink: 0;
}
.comparison-after .comparison-label::before {
  content: '✓';
  width: 20px; height: 20px;
  background: var(--primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
  color: var(--white);
  flex-shrink: 0;
}

.comparison-side ul { display: flex; flex-direction: column; gap: 10px; }
.comparison-side ul li {
  font-size: 0.875rem;
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.comparison-before ul li { color: var(--gray-500); }
.comparison-after  ul li { color: var(--gray-700); font-weight: 500; }
.comparison-before ul li::before {
  content: '—';
  color: var(--gray-300);
  flex-shrink: 0;
  margin-top: 1px;
}
.comparison-after ul li::before {
  content: '→';
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 1px;
  font-weight: 700;
}

/* ---- HOW STEPS ---- */
.how-section {
  padding: 96px 0;
  background: var(--gray-50);
}

.how-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 52px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--white);
}
@media (max-width: 860px) { .how-steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .how-steps { grid-template-columns: 1fr; } }

.how-step {
  padding: 32px 24px;
  border-right: 1px solid var(--gray-200);
  position: relative;
  transition: background var(--transition);
}
.how-step:last-child { border-right: none; }
@media (max-width: 860px) {
  .how-step { border-bottom: 1px solid var(--gray-200); }
  .how-step:nth-child(2n) { border-right: none; }
}
.how-step:hover { background: var(--primary-pale); }

.how-step-counter {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--primary-mid);
  line-height: 1;
  margin-bottom: 14px;
  letter-spacing: -0.04em;
  transition: color var(--transition);
}
.how-step:hover .how-step-counter { color: var(--primary); }

.how-step-icon {
  width: 44px; height: 44px;
  background: var(--primary-pale);
  border: 1px solid var(--primary-mid);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.how-step-icon svg { color: var(--primary); }

.how-step h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.how-step p {
  font-size: 0.82rem;
  color: var(--gray-500);
  line-height: 1.6;
}

/* ---- FAQ ---- */
.faq-section {
  padding: 96px 0;
  background: var(--white);
}

.faq-list {
  max-width: 760px;
  margin: 52px auto 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.faq-item { border-bottom: 1px solid var(--gray-100); }
.faq-item:last-child { border-bottom: none; }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 28px;
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--gray-900);
  text-align: left;
  transition: all var(--transition);
  cursor: pointer;
  background: var(--white);
  letter-spacing: -0.01em;
}
.faq-question svg {
  flex-shrink: 0;
  color: var(--primary);
  transition: transform var(--transition);
}
.faq-question:hover { background: var(--primary-pale); color: var(--primary); }
.faq-item.open .faq-question {
  background: var(--primary-pale);
  color: var(--primary);
}
.faq-item.open .faq-question svg { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.4,0,0.2,1), padding 0.25s;
}
.faq-item.open .faq-answer { max-height: 500px; }
.faq-answer p {
  padding: 0 28px 24px;
  font-size: 0.875rem;
  color: var(--gray-500);
  line-height: 1.75;
}

/* ---- SECTION HEADER common ---- */
.section-header {
  margin-bottom: 52px;
}
.section-header .section-badge { margin-bottom: 16px; }
.section-header .section-subtitle { margin-top: 12px; }

/* ---- DARK STATS BAND (product pages) ---- */
.product-stats-band {
  background: var(--primary);
  padding: 0;
}
.product-stats-band-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  position: relative;
}
@media (max-width: 600px) { .product-stats-band-inner { grid-template-columns: 1fr; } }
.product-stats-band .stat-item {
  padding: 40px 28px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.product-stats-band .stat-item:last-child { border-right: none; }
.product-stats-band .stat-num {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
}
.product-stats-band .stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
}