/* ============================================================
   LANDING PAGE STYLES
   ============================================================ */

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: 
    radial-gradient(ellipse 60% 70% at 70% 40%, rgba(74,175,80,0.15) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 20% 80%, rgba(251,192,45,0.1) 0%, transparent 50%),
    linear-gradient(145deg, #0D1B0F 0%, #1B3820 40%, #2A4A2C 100%);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.025'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 6rem 0 4rem;
  max-width: 750px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(251,192,45,0.15);
  border: 1px solid rgba(251,192,45,0.35);
  color: var(--gold-300);
  padding: 0.45rem 1.2rem;
  border-radius: var(--r-full);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  color: white;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}
.hero-desc {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  max-width: 560px;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}
.btn-hero-primary {
  padding: 1rem 2.2rem;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--dark-900);
  border-radius: var(--r-full);
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-shadow: 0 8px 30px rgba(251,192,45,0.40);
}
.btn-hero-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(251,192,45,0.55);
}
.btn-hero-secondary {
  padding: 1rem 2.2rem;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  color: white;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--r-full);
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
}
.btn-hero-secondary:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.4);
}
.hero-stats {
  display: flex;
  gap: 0;
  align-items: center;
  flex-wrap: wrap;
}
.stat {
  display: flex;
  flex-direction: column;
  padding: 0 2rem;
}
.stat:first-child { padding-left: 0; }
.stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: white;
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-dot {
  width: 6px; height: 6px;
  background: rgba(255,255,255,0.5);
  border-radius: 50%;
  animation: scrollBounce 2s infinite;
}
@keyframes scrollBounce {
  0%,100% { transform: translateY(0); opacity: 0.5; }
  50% { transform: translateY(8px); opacity: 1; }
}

/* ========== CATEGORIES ========== */
.categories-section {
  padding: var(--sp-4xl) 0;
  background: var(--gray-100);
}
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.category-card {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 1.8rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  border: 2px solid transparent;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}
.category-card:hover {
  border-color: var(--green-500);
  box-shadow: var(--shadow-green);
  transform: translateY(-4px);
}
.cat-icon-wrap {
  width: 64px; height: 64px;
  background: var(--green-50);
  border-radius: var(--r-lg);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}
.category-card:hover .cat-icon-wrap {
  background: var(--green-100);
  transform: scale(1.05);
}
.cat-icon { font-size: 2rem; }
.cat-info h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 2px;
}
.cat-info p {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-bottom: 6px;
}
.cat-count {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--green-700);
  background: var(--green-100);
  padding: 2px 8px;
  border-radius: var(--r-full);
}
.cat-arrow {
  margin-left: auto;
  font-size: 1.2rem;
  color: var(--gray-400);
  transition: all 0.3s ease;
}
.category-card:hover .cat-arrow {
  color: var(--green-600);
  transform: translateX(4px);
}
.section-cta {
  text-align: center;
  margin-top: 2.5rem;
}

/* ========== HOW IT WORKS ========== */
.how-it-works {
  padding: var(--sp-4xl) 0;
  background: linear-gradient(135deg, var(--dark-900) 0%, var(--dark-700) 100%);
  position: relative;
  overflow: hidden;
}
.how-it-works::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(74,175,80,0.1) 0%, transparent 70%);
}
.section-desc-light {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.7;
}
.steps-timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
  overflow-x: auto;
}
.step-item {
  flex: 1;
  min-width: 180px;
  text-align: center;
  padding: 2rem 1rem;
  position: relative;
}
.step-num {
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--gold-400);
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}
.step-icon {
  width: 72px; height: 72px;
  background: rgba(255,255,255,0.08);
  border: 2px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 1rem;
  transition: all 0.3s ease;
}
.step-item:hover .step-icon {
  background: rgba(74,175,80,0.2);
  border-color: var(--green-500);
}
.step-item h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.5rem;
}
.step-item p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}
.step-connector {
  flex-shrink: 0;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--green-700), var(--green-500));
  margin-top: 5.6rem;
  position: relative;
}
.step-connector::after {
  content: '';
  position: absolute;
  right: -4px;
  top: -4px;
  width: 10px; height: 10px;
  border-top: 2px solid var(--green-500);
  border-right: 2px solid var(--green-500);
  transform: rotate(45deg);
}

/* ========== WHY US ========== */
.why-us {
  padding: var(--sp-4xl) 0;
  background: white;
}
.why-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.why-features {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.why-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--r-md);
  transition: background 0.2s;
}
.why-feature:hover { background: var(--gray-100); }
.why-icon {
  width: 44px; height: 44px;
  background: var(--green-100);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.why-feature strong { font-size: 1rem; color: var(--dark-900); display: block; margin-bottom: 2px; }
.why-feature p { font-size: 0.85rem; color: var(--gray-600); }
.why-visual {
  display: flex;
  justify-content: center;
}
.why-card-stack {
  position: relative;
  width: 320px;
}
.stat-card {
  background: white;
  border-radius: var(--r-xl);
  padding: 1.5rem 2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.sc-1 { margin-bottom: 1rem; transform: rotate(-2deg); }
.sc-2 { transform: rotate(1deg); }
.sc-icon { font-size: 2rem; }
.sc-val {
  font-size: 2rem;
  font-weight: 800;
  color: var(--green-800);
}
.sc-label { font-size: 0.8rem; color: var(--gray-500); }
.cert-display {
  margin-top: 1.5rem;
  background: var(--green-900);
  border-radius: var(--r-lg);
  padding: 1.2rem 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.cert-item {
  color: var(--gold-300);
  font-size: 0.82rem;
  font-weight: 600;
}

/* ========== TICKER ========== */
.products-ticker {
  background: var(--green-800);
  padding: 0.85rem 0;
  display: flex;
  align-items: center;
  overflow: hidden;
  gap: 1rem;
}
.ticker-label {
  background: var(--gold-400);
  color: var(--dark-900);
  padding: 0.3rem 1.2rem;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: 1rem;
  border-radius: var(--r-full);
}
.ticker-track {
  display: flex;
  gap: 3rem;
  animation: tickerScroll 30s linear infinite;
  white-space: nowrap;
  will-change: transform;
}
.ticker-track span {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;
}
@keyframes tickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ========== CTA SECTION ========== */
.cta-section {
  padding: var(--sp-4xl) 0;
  background: var(--gray-100);
}
.cta-box {
  background: linear-gradient(135deg, var(--green-800) 0%, var(--dark-700) 100%);
  border-radius: var(--r-xl);
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-glow {
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 300px;
  background: radial-gradient(ellipse, rgba(251,192,45,0.2), transparent 70%);
  pointer-events: none;
}
.cta-content { position: relative; z-index: 2; }
.cta-box h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: white;
  margin-bottom: 1rem;
}
.cta-box p {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  max-width: 520px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}
.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-cta-primary {
  padding: 0.9rem 2.2rem;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--dark-900);
  border-radius: var(--r-full);
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-gold);
}
.btn-cta-primary:hover { transform: translateY(-2px); }
.btn-cta-secondary {
  padding: 0.9rem 2.2rem;
  border: 2px solid rgba(255,255,255,0.3);
  color: white;
  border-radius: var(--r-full);
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
}
.btn-cta-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
}

/* ========== CONTACT ========== */
.contact-section {
  padding: var(--sp-4xl) 0;
  background: white;
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: start;
}
.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.ci-icon {
  width: 48px; height: 48px;
  background: var(--green-100);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.contact-item strong { color: var(--dark-900); font-size: 0.9rem; }
.contact-item p { color: var(--gray-600); font-size: 0.95rem; }
.contact-form {
  background: var(--gray-100);
  border-radius: var(--r-xl);
  padding: 2.5rem;
}
.contact-form h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 1.5rem;
}

/* ========== FOOTER ========== */
.footer { background: var(--dark-900); color: white; }
.footer-top { padding: 4rem 0 3rem; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
}
.footer-brand .footer-logo {
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 1rem;
}
.footer-brand p {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.footer-certs {
  display: flex; gap: 0.5rem; flex-wrap: wrap;
}
.footer-certs span {
  background: rgba(255,255,255,0.08);
  color: var(--gold-300);
  padding: 3px 10px;
  border-radius: var(--r-full);
  font-size: 0.75rem;
  font-weight: 600;
}
.footer-links-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-300);
  margin-bottom: 1.2rem;
}
.footer-links-col a {
  display: block;
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  margin-bottom: 0.65rem;
  transition: color 0.2s;
}
.footer-links-col a:hover { color: white; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.2rem 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .categories-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 768px) {
  .hero-stats { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .stat-divider { display: none; }
  .categories-grid { grid-template-columns: 1fr; }
  .steps-timeline { gap: 0; flex-direction: column; align-items: center; }
  .step-connector { width: 2px; height: 30px; margin: 0; }
  .step-connector::after { display: none; }
  .why-inner { grid-template-columns: 1fr; }
  .why-visual { display: none; }
  .contact-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-box { padding: 2.5rem 1.5rem; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-actions { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
}