:root {
  --ink: #0f1a2b;
  --muted: #5f6b7a;
  --brand: #17a25a;
  --brand-2: #128249;
  --accent: #ff6a3d;
  --bg: #f5f7fb;
  --card: #ffffff;
  --border: #e3e8f2;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background: #fff;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; border-radius: 10px;}

.container {
  width: min(1180px, 92%);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { width: 200px; height: auto; object-fit: contain; }
.brand-text strong { display: block; font-size: 14px; }
.brand-text span { font-size: 11px; color: var(--muted); }
.nav { display: flex; gap: 18px; font-weight: 600; font-size: 14px; color: #1f2937; }

.cta-btn {
  background: var(--brand);
  color: #fff;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  box-shadow: 0 10px 24px rgba(18, 130, 73, 0.25);
}
.cta-btn:hover { transform: translateY(-1px); background: var(--brand-2); }
.cta-btn.large { padding: 14px 28px; font-size: 15px; }
.cta-btn.block { width: 100%; }
.ghost-btn {
  border: 1px solid var(--border);
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  background: #fff;
  color: #111827;
}
.cta-btn.highlight {
  margin-top: 16px;
  padding: 14px 32px;
  box-shadow: 0 16px 36px rgba(18, 130, 73, 0.3);
  border: 2px solid rgba(255, 255, 255, 0.2);
}
.cta-btn .btn-icon {
  display: inline-flex;
  align-items: center;
  margin-right: 10px;
}

.hero {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
  background: linear-gradient(160deg, #0f1f34 0%, #145a4a 45%, #17a25a 100%);
  color: #fff;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 10% 10%, rgba(255,255,255,0.08), transparent 50%),
    radial-gradient(circle at 90% 20%, rgba(255,255,255,0.1), transparent 45%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 48px;
  align-items: center;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 11px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 14px;
}
.hero h1 {
  font-family: "Sora", sans-serif;
  font-size: 40px;
  line-height: 1.15;
  margin-bottom: 18px;
}
.lead { color: rgba(255,255,255,0.8); font-size: 16px; line-height: 1.7; }
.hero-actions { display: flex; gap: 16px; margin-top: 28px; flex-wrap: wrap; }
.hero-metrics { display: flex; gap: 26px; margin-top: 30px; font-size: 13px; }
.hero-metrics strong { display: block; font-size: 15px; }
.hero-media { position: relative; }
.shot-frame {
  background: #12172f;
  border-radius: 20px;
  padding: 16px;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 24px 70px rgba(12, 19, 36, 0.45);
}
.shot-tag {
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 10px;
}
.shot-placeholder {
  background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border: 1px dashed rgba(255,255,255,0.25);
  border-radius: 16px;
  aspect-ratio: 16 / 9;
  height: auto;
  display: grid;
  place-items: center;
  text-align: center;
}
.shot-placeholder span { font-weight: 800; font-size: 18px; }
.shot-placeholder small { display: block; font-size: 11px; opacity: 0.7; margin-top: 6px; }
.floating-card {
  position: absolute;
  right: -10px;
  bottom: -20px;
  background: #fff;
  color: #111827;
  padding: 16px 20px;
  border-radius: 16px;
  box-shadow: 0 16px 40px rgba(16, 24, 40, 0.2);
}
.floating-card span { color: var(--muted); font-size: 12px; display: block; margin-top: 4px; }

.features {
  padding: 90px 0;
  background: var(--bg);
}
.features h2, .system h2, .gallery h2, .plans h2 {
  font-family: "Sora", sans-serif;
  font-size: 32px;
  text-align: center;
}
.section-lead {
  text-align: center;
  color: var(--muted);
  margin: 12px auto 36px;
  max-width: 640px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 26px;
  box-shadow: 0 12px 30px rgba(17, 24, 39, 0.05);
}
.feature-card .icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: #e8f6ee;
  font-size: 22px;
  margin-bottom: 14px;
}
.feature-card h3 { font-size: 18px; margin-bottom: 8px; }
.feature-card p { color: var(--muted); font-size: 14px; line-height: 1.6; }

.system {
  padding: 90px 0;
}
.system-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.system-shot .shot-placeholder.large { aspect-ratio: 16 / 9; height: auto; border-radius: 20px; border-color: #d8d9ee; }
.system-copy p { color: var(--muted); line-height: 1.7; margin: 14px 0 18px; }
.checklist { list-style: none; display: grid; gap: 10px; }
.checklist li::before {
  content: "✔";
  color: var(--brand);
  margin-right: 8px;
}

.slider {
  position: relative;
  background: #fff;
  border-radius: 20px;
  border: 1px solid #e3e6f5;
  padding: 18px;
  box-shadow: 0 18px 40px rgba(17, 24, 39, 0.08);
}
.slider-track {
  overflow: hidden;
  border-radius: 16px;
}
.slide { display: none; }
.slide.active { display: block; }
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: none;
  background: #fff;
  color: #111827;
  box-shadow: 0 10px 20px rgba(17, 24, 39, 0.12);
  font-size: 18px;
  cursor: pointer;
}
.slider-btn.prev { left: -14px; }
.slider-btn.next { right: -14px; }
.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  border: none;
  background: #d7dbef;
  cursor: pointer;
}
.dot.active { background: var(--brand); }

.plans {
  padding: 90px 0;
  background: var(--bg);
}
.plan-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}
.plan-card {
  background: #fff;
  border-radius: 18px;
  border: 1px solid var(--border);
  padding: 24px;
  box-shadow: 0 16px 30px rgba(17, 24, 39, 0.06);
}
.plan-card.popular {
  border: 2px solid var(--brand);
  transform: translateY(-8px);
}
.plan-card .tag {
  background: var(--brand);
  color: #fff;
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 11px;
  margin-bottom: 12px;
}
.plan-card h3 { font-size: 20px; margin-bottom: 8px; }
.plan-price { font-size: 26px; font-weight: 800; margin-bottom: 10px; }
.plan-price .cycle { font-size: 12px; color: var(--muted); margin-left: 4px; }
.plan-select {
  background: #f6f7fb;
  border: 1px solid var(--border);
  padding: 10px 12px;
  border-radius: 12px;
  margin-bottom: 12px;
}
.plan-select label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  margin-bottom: 6px;
}
.cycle-select {
  width: 100%;
  border: none;
  background: transparent;
  font-weight: 700;
  color: #111827;
  outline: none;
  font-size: 14px;
}
.plan-meta {
  list-style: none;
  display: grid;
  gap: 6px;
  color: #1f2937;
  font-size: 14px;
  margin-bottom: 12px;
}
.plan-features {
  list-style: none;
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 16px;
}
.plan-features li::before {
  content: "✔";
  color: var(--brand);
  margin-right: 8px;
}

.cta {
  background: linear-gradient(135deg, #0f1f34 0%, #14825f 100%);
  color: #fff;
  padding: 70px 0;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.cta h2 { font-family: "Sora", sans-serif; font-size: 30px; margin-bottom: 10px; }
.cta p { color: rgba(255,255,255,0.8); }

.footer {
  background: #0c1324;
  color: rgba(255,255,255,0.7);
  padding: 26px 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 12px;
}

@media (max-width: 1024px) {
  .hero-grid, .system-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .brand-logo { width: 113px; height: auto; }
  .brand-text strong { font-size: 12px; }
  .brand-text span { font-size: 10px; }
  .topbar-inner { gap: 12px; }
  .cta-btn { padding: 8px 14px; font-size: 12px; }
  .hero h1 { font-size: 26px; line-height: 1.18; }
  .hero { padding: 60px 0 70px; }
  .features { padding: 70px 0; }
  .system { padding: 70px 0; }
  .plans { padding: 70px 0; }
  .cta { padding: 60px 0; }
  .feature-grid, .plan-grid { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; text-align: center; }
  .footer-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 22px; line-height: 1.2; }
}


/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
}
.lightbox.is-open {
  display: flex;
}
.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 24, 0.78);
}
.lightbox-content {
  position: relative;
  z-index: 1;
  width: min(1100px, 92vw);
  max-height: 88vh;
  background: #0b1020;
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.45);
  display: grid;
  gap: 12px;
}
.lightbox-image {
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 12px;
}
.lightbox-caption {
  color: rgba(255,255,255,0.7);
  font-size: 13px;
  text-align: center;
}
.lightbox-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: none;
  background: rgba(255,255,255,0.1);
  color: #fff;
  font-size: 22px;
  cursor: pointer;
}
.lightbox-close:hover {
  background: rgba(255,255,255,0.2);
}
[data-lightbox] {
  cursor: zoom-in;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: none;
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-size: 28px;
  display: grid;
  place-items: center;
  cursor: pointer;
}
.lightbox-nav:hover {
  background: rgba(255,255,255,0.22);
}
.lightbox-prev { left: 14px; }
.lightbox-next { right: 14px; }
@media (max-width: 640px) {
  .lightbox-nav {
    width: 36px;
    height: 36px;
    font-size: 22px;
  }
}