/* ================================================
   SHMEAT WIPES — Brand Styles
   Black + neon green, masculine, confident
   ================================================ */

:root {
  --black:     #0a0a0a;
  --near-black: #111111;
  --dark-gray:  #1a1a1a;
  --mid-gray:   #2a2a2a;
  --light-gray: #888;
  --off-white:  #e8e8e8;
  --white:      #ffffff;
  --neon:       #39FF14;
  --neon-dim:   #2bcc10;
  --neon-glow:  rgba(57, 255, 20, 0.25);
  --neon-subtle:rgba(57, 255, 20, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--off-white);
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.tagline {
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.04em;
  line-height: 1;
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--neon);
}

/* ---- Logo mark ---- */
.logo-mark {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-shmeat {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  color: var(--white);
  line-height: 1;
}

.logo-bolt {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--neon);
  font-weight: 900;
}

/* ---- Nav ---- */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(57,255,20,0.12);
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-cta {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--neon);
  padding: 8px 18px;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.15s, box-shadow 0.15s;
}

.nav-cta:hover {
  background: var(--neon-dim);
  box-shadow: 0 0 20px var(--neon-glow);
}

/* ---- Hero ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(57,255,20,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-tagline {
  color: var(--white);
  margin-bottom: 16px;
}

.hero-tagline span {
  color: var(--neon);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--light-gray);
  max-width: 480px;
  margin: 0 auto 48px;
  font-weight: 400;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 48px;
}

.badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--neon);
  border: 1px solid rgba(57,255,20,0.3);
  padding: 6px 14px;
  border-radius: 100px;
  background: var(--neon-subtle);
}

/* ---- CTAs ---- */
.cta-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.btn-primary {
  display: inline-block;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--neon);
  padding: 16px 40px;
  border-radius: 6px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s, transform 0.1s;
  box-shadow: 0 0 30px rgba(57,255,20,0.3);
}

.btn-primary:hover {
  background: var(--neon-dim);
  box-shadow: 0 0 40px rgba(57,255,20,0.5);
  transform: translateY(-1px);
}

.btn-primary:active { transform: translateY(0); }

.email-form {
  display: flex;
  gap: 10px;
  width: 100%;
  max-width: 400px;
}

.email-form input {
  flex: 1;
  background: var(--dark-gray);
  border: 1px solid var(--mid-gray);
  color: var(--white);
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s;
}

.email-form input::placeholder { color: var(--light-gray); }

.email-form input:focus { border-color: var(--neon); }

.email-form button {
  background: var(--neon);
  color: var(--black);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 12px 20px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s;
  white-space: nowrap;
}

.email-form button:hover { background: var(--neon-dim); }

.form-note {
  font-size: 0.72rem;
  color: var(--light-gray);
}

/* ---- Section base ---- */
.section {
  padding: 80px 24px;
}

.section-dark {
  background: var(--near-black);
}

.section-black {
  background: var(--black);
}

.container {
  max-width: 900px;
  margin: 0 auto;
}

.section-label {
  text-align: center;
  margin-bottom: 16px;
}

.section-headline {
  font-size: clamp(1.8rem, 4vw, 3rem);
  text-align: center;
  color: var(--white);
  margin-bottom: 8px;
}

.section-sub {
  text-align: center;
  color: var(--light-gray);
  font-size: 1rem;
  max-width: 520px;
  margin: 0 auto 56px;
}

/* ---- Pain Point ---- */
.pain-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 700px;
  margin: 0 auto;
}

.pain-card {
  background: var(--dark-gray);
  border: 1px solid var(--mid-gray);
  border-radius: 8px;
  padding: 32px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.pain-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
}

.pain-emoji {
  font-size: 2rem;
  margin-bottom: 12px;
  display: block;
}

.pain-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 8px;
}

.pain-desc {
  font-size: 0.9rem;
  color: var(--light-gray);
  line-height: 1.5;
}

.pain-tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--neon);
  background: var(--neon-subtle);
  border: 1px solid rgba(57,255,20,0.2);
  padding: 4px 12px;
  border-radius: 100px;
}

/* ---- Products ---- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.product-card {
  background: var(--dark-gray);
  border: 1px solid var(--mid-gray);
  border-radius: 10px;
  padding: 28px 24px;
  text-align: center;
  position: relative;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.product-card:hover {
  border-color: var(--neon);
  box-shadow: 0 0 20px rgba(57,255,20,0.1);
}

.product-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  background: var(--neon-subtle);
  border: 1px solid rgba(57,255,20,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.product-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 6px;
}

.product-desc {
  font-size: 0.82rem;
  color: var(--light-gray);
  line-height: 1.4;
}

.product-tag {
  display: inline-block;
  margin-top: 14px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--neon);
}

/* ---- Benefits ---- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.benefit-card {
  padding: 24px;
  border-left: 3px solid var(--neon);
  background: var(--dark-gray);
  border-radius: 0 8px 8px 0;
}

.benefit-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 6px;
}

.benefit-desc {
  font-size: 0.85rem;
  color: var(--light-gray);
  line-height: 1.5;
}

/* ---- Waitlist CTA ---- */
.waitlist-section {
  text-align: center;
  background: var(--near-black);
}

.waitlist-headline {
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 12px;
}

.waitlist-sub {
  color: var(--light-gray);
  font-size: 1rem;
  margin-bottom: 36px;
}

/* ---- Footer ---- */
footer {
  background: var(--black);
  border-top: 1px solid var(--mid-gray);
  padding: 40px 24px;
  text-align: center;
}

.footer-logo {
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-logo span { color: var(--neon); }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  margin-bottom: 24px;
}

.footer-links a {
  color: var(--light-gray);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--neon); }

.footer-copy {
  font-size: 0.75rem;
  color: var(--mid-gray);
}

/* ---- Divider ---- */
.divider {
  width: 60px;
  height: 3px;
  background: var(--neon);
  margin: 0 auto 40px;
  border-radius: 2px;
}

/* ---- Success message ---- */
.success-msg {
  background: var(--neon-subtle);
  border: 1px solid rgba(57,255,20,0.3);
  color: var(--neon);
  padding: 12px 20px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  display: none;
}

.success-msg.show { display: block; }

/* ---- Responsive ---- */
@media (min-width: 640px) {
  .email-form { flex-direction: row; }
  .pain-grid { grid-template-columns: repeat(3, 1fr); }
  .section { padding: 100px 24px; }
}

@media (max-width: 480px) {
  .hero-tagline { font-size: 2.4rem; }
  .products-grid { grid-template-columns: 1fr; }
  .email-form { flex-direction: column; }
  .email-form button { width: 100%; }
}