@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&family=Inter:wght@600;700;800;900&display=swap');

:root {
  --navy: #1A1A1A;
  --navy2: #262626;
  --green: #00C256;
  --green2: #00E065;
  --gold: #F5C842;
  --white: #FFFFFF;
  --offwhite: #FDFBF6;
  --gray: #6B6B6B;
  --light-gray: #EDEAE2;
}

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

body {
  font-family: 'Poppins', sans-serif;
  color: var(--navy);
  background: var(--white);
  line-height: 1.6;
}

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

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--navy);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%;
  height: 88px;
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.nav-logo {
  display: flex; align-items: center;
  font-size: 1.4rem; font-weight: 800;
  color: var(--white); letter-spacing: -0.5px;
}
.nav-logo span { color: var(--green); }
.nav-logo img { height: 56px; width: auto; display: block; filter: brightness(0) invert(1); }
.footer-brand .nav-logo img { height: 30px; }

.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a { color: rgba(255,255,255,0.8); font-size: 0.95rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--green); }

.nav-cta {
  background: var(--green); color: var(--navy) !important;
  padding: 0.5rem 1.4rem; border-radius: 50px;
  font-weight: 700 !important; font-size: 0.9rem !important;
  transition: background 0.2s, transform 0.2s !important;
}
.nav-cta:hover { background: var(--green2) !important; transform: translateY(-1px); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--navy) 0%, #262626 60%, #333333 100%);
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 136px 5% 80px;
  position: relative; overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(0,194,86,0.08) 0%, transparent 60%);
}

.hero-badge {
  display: inline-block;
  background: rgba(0,194,86,0.15);
  border: 1px solid rgba(0,194,86,0.4);
  color: var(--green); font-size: 0.8rem; font-weight: 600;
  padding: 0.4rem 1.2rem; border-radius: 50px; letter-spacing: 1px;
  margin-bottom: 1.5rem; text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 900; color: var(--white);
  line-height: 1.1; margin-bottom: 1.5rem;
  letter-spacing: -1px;
}
.hero h1 em { color: var(--green); font-style: normal; }

.hero p {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.7); max-width: 600px;
  margin: 0 auto 2.5rem;
}

.hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.btn-primary {
  background: var(--green); color: var(--navy);
  padding: 1rem 2.2rem; border-radius: 50px;
  font-weight: 700; font-size: 1rem;
  transition: all 0.2s; display: inline-block;
  box-shadow: 0 4px 20px rgba(0,194,86,0.3);
}
.btn-primary:hover { background: var(--green2); transform: translateY(-2px); box-shadow: 0 6px 28px rgba(0,194,86,0.4); }

.btn-secondary {
  background: transparent; color: var(--white);
  padding: 1rem 2.2rem; border-radius: 50px;
  font-weight: 600; font-size: 1rem;
  border: 2px solid rgba(255,255,255,0.3);
  transition: all 0.2s; display: inline-block;
}
.btn-secondary:hover { border-color: var(--white); background: rgba(255,255,255,0.05); }

.hero-stats {
  display: flex; gap: 3rem; justify-content: center;
  margin-top: 4rem; flex-wrap: wrap;
}
.stat { text-align: center; max-width: 170px; }
.stat-num { font-size: 2rem; font-weight: 800; color: var(--green); }
.stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.5); font-weight: 500; }

/* ── SECTIONS ── */
section { padding: 100px 5%; }

.section-label {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--green); margin-bottom: 1rem;
  display: block;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800; line-height: 1.2;
  margin-bottom: 1rem; letter-spacing: -0.5px;
}

.text-center { text-align: center; }
.max-700 { max-width: 700px; margin: 0 auto; }

/* ── GUIDES GRID ── */
.guides-section { background: var(--offwhite); }

.guides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem; margin-top: 3rem;
}

.guide-card {
  background: var(--white); border-radius: 20px;
  padding: 2rem; text-align: center;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
  position: relative; overflow: hidden;
}
.guide-card:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(0,0,0,0.12); }
.guide-card.available { border-top: 4px solid var(--green); }
.guide-card.coming-soon { opacity: 0.7; }

.guide-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.guide-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.5rem; }
.guide-card p { font-size: 0.9rem; color: var(--gray); }

.badge {
  display: inline-block; font-size: 0.7rem; font-weight: 700;
  padding: 0.25rem 0.75rem; border-radius: 50px;
  text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 1rem;
}
.badge-green { background: rgba(0,194,86,0.15); color: var(--green); }
.badge-gray { background: var(--light-gray); color: var(--gray); }

/* ── FEATURED PRODUCT ── */
.product-section { background: var(--navy); }

.product-section h2 { color: var(--white); }
.product-section .section-label { color: var(--green); }

.product-card {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center; margin-top: 3rem;
  max-width: 1100px; margin-left: auto; margin-right: auto;
}

.product-visual {
  background: linear-gradient(135deg, #262626, #333333);
  border: 1px solid rgba(0,194,86,0.2);
  border-radius: 24px; padding: 3rem;
  text-align: center; position: relative;
}

.product-price-tag {
  font-size: 4rem; font-weight: 900; color: var(--green);
}
.product-price-sub { color: rgba(255,255,255,0.5); font-size: 0.9rem; }
.product-title { font-size: 1.3rem; font-weight: 700; color: var(--white); margin: 1rem 0 0.5rem; }
.product-subtitle { color: rgba(255,255,255,0.6); font-size: 0.9rem; }

.product-info h2 { color: var(--white); margin-bottom: 1.5rem; }

.feature-list { list-style: none; margin: 1.5rem 0 2.5rem; }
.feature-list li {
  display: flex; align-items: flex-start; gap: 0.75rem;
  margin-bottom: 1rem; color: rgba(255,255,255,0.8); font-size: 0.95rem;
}
.feature-list li::before {
  content: '✓'; color: var(--green); font-weight: 700;
  flex-shrink: 0; margin-top: 2px;
}

/* ── BLOG SECTION ── */
.blog-section { background: var(--white); }
.blog-section h2 { color: var(--navy); }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem; margin-top: 3rem;
}

.blog-card {
  border-radius: 20px; overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,0,0,0.08);
  transition: transform 0.2s, box-shadow 0.2s;
  background: var(--white); border: 1px solid var(--light-gray);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(0,0,0,0.14); }

.blog-card-image {
  height: 180px;
  background: linear-gradient(135deg, var(--navy), var(--navy2));
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; position: relative; overflow: hidden;
}
.blog-card-image::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.4));
}

.blog-card-body { padding: 1.5rem; }
.blog-card-tag {
  font-size: 0.7rem; font-weight: 700; color: var(--green);
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.5rem; display: block;
}
.blog-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.75rem; line-height: 1.3; color: var(--navy); }
.blog-card p { font-size: 0.88rem; color: var(--gray); margin-bottom: 1.25rem; }
.blog-card-link {
  font-size: 0.88rem; font-weight: 700; color: var(--green);
  display: flex; align-items: center; gap: 0.4rem;
  transition: gap 0.2s;
}
.blog-card:hover .blog-card-link { gap: 0.7rem; }

.blog-cta { text-align: center; margin-top: 2.5rem; }

/* ── EMAIL SIGNUP ── */
.email-section {
  background: linear-gradient(135deg, var(--navy), #333333);
  text-align: center; padding: 100px 5%;
}
.email-section h2 { color: var(--white); }
.email-section p { color: rgba(255,255,255,0.65); max-width: 500px; margin: 1rem auto 2.5rem; }

.email-form {
  display: flex; gap: 0; max-width: 480px; margin: 0 auto;
  border-radius: 50px; overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,194,86,0.2);
}
.email-form input {
  flex: 1; padding: 1rem 1.5rem; border: none;
  font-family: 'Poppins', sans-serif; font-size: 0.95rem;
  outline: none; background: var(--white);
}
.email-form button {
  background: var(--green); color: var(--navy);
  border: none; padding: 1rem 1.8rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700; font-size: 0.9rem;
  cursor: pointer; transition: background 0.2s;
  white-space: nowrap;
}
.email-form button:hover { background: var(--green2); }

/* ── FOOTER ── */
footer {
  background: #0F0F0F; color: rgba(255,255,255,0.6);
  padding: 60px 5% 30px;
}

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem; margin-bottom: 3rem;
}

.footer-brand .nav-logo { font-size: 1.3rem; margin-bottom: 1rem; display: block; }
.footer-brand p { font-size: 0.88rem; line-height: 1.7; max-width: 260px; }

footer h4 { color: var(--white); font-size: 0.9rem; font-weight: 700; margin-bottom: 1rem; }
footer ul { list-style: none; }
footer ul li { margin-bottom: 0.6rem; }
footer ul li a { font-size: 0.88rem; color: rgba(255,255,255,0.5); transition: color 0.2s; }
footer ul li a:hover { color: var(--green); }

.footer-social { display: flex; gap: 1rem; margin-top: 1.5rem; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; color: rgba(255,255,255,0.6);
  transition: all 0.2s;
}
.footer-social a:hover { background: var(--green); color: var(--navy); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  font-size: 0.82rem;
}
.footer-bottom a { color: rgba(255,255,255,0.4); }
.footer-bottom a:hover { color: var(--green); }

/* ── BLOG PAGE ── */
.blog-hero {
  background: linear-gradient(135deg, var(--navy), var(--navy2));
  padding: 176px 5% 80px; text-align: center;
}
.blog-hero h1 { color: var(--white); font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; font-family: 'Inter', sans-serif; letter-spacing: -0.5px; }
.blog-hero p { color: rgba(255,255,255,0.65); max-width: 560px; margin: 1rem auto 0; }

.blog-listing { padding: 80px 5%; max-width: 1200px; margin: 0 auto; }

.blog-listing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
}

/* ── BLOG POST PAGE ── */
.post-hero {
  background: linear-gradient(135deg, var(--navy), var(--navy2));
  padding: 156px 5% 80px;
}
.post-hero .post-tag {
  font-size: 0.75rem; font-weight: 700; color: var(--green);
  text-transform: uppercase; letter-spacing: 2px; margin-bottom: 1rem; display: block;
}
.post-hero h1 {
  font-size: clamp(1.8rem, 4vw, 3rem); color: var(--white);
  font-weight: 900; max-width: 800px; line-height: 1.2; margin-bottom: 1.5rem;
}
.post-meta { color: rgba(255,255,255,0.5); font-size: 0.88rem; }
.post-meta span { margin-right: 1.5rem; }

.post-body {
  max-width: 760px; margin: 0 auto; padding: 60px 5%;
  font-size: 1.05rem; line-height: 1.8; color: #334;
}
.post-body h2 { font-size: 1.6rem; font-weight: 800; color: var(--navy); margin: 2.5rem 0 1rem; }
.post-body h3 { font-size: 1.2rem; font-weight: 700; color: var(--navy); margin: 2rem 0 0.75rem; }
.post-body p { margin-bottom: 1.5rem; }
.post-body ul, .post-body ol { margin: 1rem 0 1.5rem 1.5rem; }
.post-body li { margin-bottom: 0.6rem; }
.post-body strong { color: var(--navy); }

.post-cta-box {
  background: linear-gradient(135deg, var(--navy), var(--navy2));
  border-radius: 20px; padding: 2.5rem;
  text-align: center; margin: 3rem 0;
  border: 1px solid rgba(0,194,86,0.2);
}
.post-cta-box h3 { color: var(--white); font-size: 1.4rem; margin-bottom: 0.75rem; }
.post-cta-box p { color: rgba(255,255,255,0.65); margin-bottom: 1.5rem; font-size: 0.95rem; }

.post-highlight {
  background: rgba(0,194,86,0.08);
  border-left: 4px solid var(--green);
  border-radius: 0 12px 12px 0;
  padding: 1.25rem 1.5rem; margin: 2rem 0;
  font-style: italic; color: var(--navy);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav { padding: 0 4%; }
  .nav-links { gap: 1rem; }
  .product-card { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-stats { gap: 2rem; }
  .email-form { flex-direction: column; border-radius: 16px; overflow: visible; }
  .email-form input, .email-form button { border-radius: 50px; width: 100%; }
}