/* ===== Reset & Base ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --green: #1A4731;        /* dark forest green — nav, hero, page-header */
  --green-accent: #2E7D52; /* medium green — step numbers, rule underlines */
  --navy: #1B2D55;         /* deep navy — buttons, footer, feature icons */
  --navy-hover: #243870;
  --white: #ffffff;
  --off-white: #EEF2EF;
  --text: #0f0f0f;
  --text-on-dark: #E6EDE8;
  --text-muted: #5c5c5c;
  --border: #D4DDD6;
  --radius: 14px;
  --max-w: 1280px;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== Utility ===== */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: opacity 0.15s, transform 0.1s;
  cursor: pointer;
}
.btn:hover { opacity: 0.88; transform: translateY(-1px); }
.btn-dark {
  background: var(--navy);
  color: var(--white);
  border: 2px solid var(--navy);
}
.btn-dark:hover { background: var(--navy-hover); border-color: var(--navy-hover); opacity: 1; }
.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--navy);
}
.btn-sm {
  padding: 9px 18px;
  font-size: 0.8rem;
}

/* ===== Nav ===== */
.nav {
  background: var(--green);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-logo {
  font-family: Georgia, 'Times New Roman', serif;
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--white);
  letter-spacing: -0.01em;
  text-decoration: none;
}

/* ===== Hero ===== */
.hero {
  background: var(--green);
  padding: 64px 24px 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 56px;
  overflow: hidden;
  position: relative;
}

/* Decorative equipment illustrations */
.hero-decorations {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.deco { position: absolute; }
.deco-paddle {
  width: 110px;
  top: -12px;
  left: 6%;
  transform: rotate(22deg);
  opacity: 0.28;
}
.deco-ball-lg {
  width: 96px;
  top: 18px;
  right: 7%;
  opacity: 0.35;
}
.deco-ball-sm {
  width: 56px;
  bottom: 80px;
  left: 18%;
  opacity: 0.22;
}
.hero-content,
.hero-screenshot {
  position: relative;
  z-index: 1;
}
.hero-content {
  max-width: 500px;
  padding-bottom: 72px;
  flex-shrink: 0;
}
.hero h1 {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(2.3rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 18px;
  color: var(--white);
}
.hero .sub-tagline {
  font-size: 1.2rem;
  color: var(--text-on-dark);
  opacity: 0.9;
  margin-bottom: 36px;
  max-width: 420px;
  line-height: 1.65;
}
.hero-screenshot {
  flex-shrink: 0;
  align-self: flex-end;
}
.hero-screenshot img {
  display: block;
  width: 400px;
  height: auto;
  border-radius: 20px 20px 0 0;
}

/* ===== How It Works ===== */
.how-it-works {
  padding: 88px 0 80px;
  background: var(--white);
}
.section-title {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 2.2rem;
  text-align: center;
  margin-bottom: 60px;
  color: var(--text);
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 48px;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.step-screenshot-wrap {
  height: 560px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  margin-bottom: 28px;
}
.step-screenshot-wrap img {
  width: 310px;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
}
.step-screenshot-wrap img.wide {
  width: 380px;
  max-width: 100%;
}
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: var(--green-accent);
  border-radius: 50%;
  font-weight: 800;
  font-size: 0.9rem;
  margin-bottom: 12px;
  color: var(--white);
  flex-shrink: 0;
}
.step h3 {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.45rem;
  margin-bottom: 10px;
  color: var(--text);
}
.step p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 260px;
  line-height: 1.65;
}

/* ===== Features ===== */
.features {
  background: var(--off-white);
  padding: 80px 0;
}
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}
.feature-items {
  display: flex;
  flex-direction: column;
}
.feature {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
}
.feature:first-child { border-top: 1px solid var(--border); }
.feature-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  border-radius: 10px;
  flex-shrink: 0;
  margin-top: 2px;
}
.feature-icon svg { display: block; }
.feature-text h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}
.feature-text p {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.65;
}
.features-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 20px;
}

/* ===== Footer ===== */
.footer {
  background: var(--navy);
  color: var(--white);
  padding: 52px 24px;
  text-align: center;
}
.footer-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.footer-links a {
  color: var(--white);
  text-decoration: none;
  font-size: 0.875rem;
  opacity: 0.85;
}
.footer-links a:hover { opacity: 1; text-decoration: underline; }
.footer-links .dot { opacity: 0.4; font-size: 0.75rem; }
.footer-note {
  font-size: 0.8rem;
  opacity: 0.6;
  margin-top: 10px;
}
.footer-copyright {
  font-size: 0.8rem;
  opacity: 0.5;
  margin-top: 6px;
}

/* ===== Page Header (legal + support) ===== */
.page-header {
  background: var(--green);
  padding: 52px 24px 48px;
  text-align: center;
}
.page-header h1 {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 2.5rem;
  color: var(--white);
  margin-bottom: 10px;
}
.page-header .meta {
  font-size: 1rem;
  color: var(--text-on-dark);
  opacity: 0.75;
}
.page-header p {
  font-size: 1.15rem;
  color: var(--text-on-dark);
  opacity: 0.9;
  max-width: 500px;
  margin: 10px auto 0;
  line-height: 1.65;
}

/* ===== Legal Body ===== */
.legal-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 24px 80px;
}
.legal-body h2 {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.4rem;
  color: var(--text);
  margin-top: 44px;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--green-accent);
}
.legal-body h2:first-child { margin-top: 0; }
.legal-body p {
  margin-bottom: 14px;
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.75;
}
.legal-body ul, .legal-body ol {
  margin: 0 0 16px 24px;
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.75;
}
.legal-body li { margin-bottom: 6px; }
.legal-body strong { color: var(--text); }
.legal-body a { color: var(--navy); }
.legal-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0 24px;
  font-size: 0.875rem;
}
.legal-body th {
  text-align: left;
  padding: 10px 14px;
  background: var(--off-white);
  border-bottom: 2px solid var(--border);
  font-weight: 600;
  color: var(--text);
}
.legal-body td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  vertical-align: top;
  line-height: 1.65;
}

/* ===== Support Body ===== */
.support-body {
  max-width: 680px;
  margin: 0 auto;
  padding: 64px 24px 80px;
}
.support-email-card {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 28px 24px;
  margin-bottom: 52px;
  text-align: center;
  border: 1px solid var(--border);
}
.support-email-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 10px;
}
.support-email-card a {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
}
.support-email-card a:hover { text-decoration: underline; }
.faq-heading {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.75rem;
  color: var(--text);
  margin-bottom: 32px;
}
.faq-item {
  margin-bottom: 0;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}
.faq-item:first-of-type { border-top: 1px solid var(--border); }
.faq-item h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1.4;
}
.faq-item p {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ===== Responsive ===== */
@media (max-width: 800px) {
  .hero {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-bottom: 40px;
  }
  .hero-content {
    padding-bottom: 0;
  }
  .hero .sub-tagline {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-screenshot { display: none; }

  .steps {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .step-screenshot-wrap {
    height: auto;
    margin-bottom: 20px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }
  .features-image { display: none; }
}

@media (max-width: 480px) {
  .nav-inner .btn { display: none; }
  .hero { padding-top: 44px; }
}