/* ============================================================
   Massive Mushroom — Shared Stylesheet
   Color palette drawn from massivemushroom_logo_v3.png
   ============================================================ */

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

/* ── CSS Variables ── */
:root {
  --bg:          #0f2a1d;
  --bg-surface:  #1B4332;
  --bg-card:     #1e3d2a;
  --accent:      #C1440E;
  --accent-hover:#d95215;
  --green-light: #2D6A4F;
  --cream:       #F5F0E8;
  --cream-muted: #C9C2B0;
  --border:      rgba(245,240,232,0.12);
  --shadow:      0 4px 24px rgba(0,0,0,0.4);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --radius: 12px;
  --max-w:  1100px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  min-height: 100vh;
}

img { display: block; max-width: 100%; }
a  { color: inherit; text-decoration: none; }

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--cream);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.6rem); }
h4 { font-size: 1.1rem; }

p  { color: var(--cream-muted); max-width: 65ch; }

/* ── Utility ── */
.container {
  width: min(var(--max-w), 100% - 2rem);
  margin-inline: auto;
}
.text-center { text-align: center; }
.text-accent  { color: var(--accent); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.75rem;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  transition: all .2s ease;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--accent);
  color: var(--cream);
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-2px); }

.btn-outline {
  background: transparent;
  border-color: var(--cream-muted);
  color: var(--cream);
}
.btn-outline:hover {
  border-color: var(--cream);
  background: rgba(245,240,232,0.07);
  transform: translateY(-2px);
}

/* ── Navigation ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15,42,29,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
}
.nav-logo img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}
.nav-logo span {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cream);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  color: var(--cream-muted);
  font-size: .9rem;
  font-weight: 500;
  transition: color .2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--cream); }
.nav-links .btn { padding: .5rem 1.25rem; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .5rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cream);
  transition: all .3s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 700px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a  { display: block; padding: .75rem 1.5rem; }
  .nav-links .btn { margin: .5rem 1.5rem; }
}

/* ── Hero ── */
.hero {
  padding: 6rem 0 5rem;
  text-align: center;
}
.hero-eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.hero h1 { margin-bottom: 1.25rem; }
.hero p  { margin-inline: auto; margin-bottom: 2rem; font-size: 1.1rem; }
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── Section ── */
.section {
  padding: 5rem 0;
}
.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
}
.section-title { margin-bottom: 1rem; }
.section-desc  { margin-bottom: 3rem; }

/* Divider */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0;
}

/* ── Cards ── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: transform .25s, border-color .25s;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(245,240,232,0.25);
}

/* ── Grid layouts ── */
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; }

/* ── Feature rows ── */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4rem 0;
  border-top: 1px solid var(--border);
}
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}
.feature-content h3 { margin-bottom: .75rem; }

.feature-visual {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--green-light);
}

@media (max-width: 768px) {
  .feature-row { grid-template-columns: 1fr; gap: 2rem; }
  .feature-row.reverse { direction: ltr; }
}

/* ── Pricing / Comparison ── */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
}
.pricing-card.featured {
  border-color: var(--accent);
  background: linear-gradient(160deg, #1e3d2a 0%, #2a1a10 100%);
}
.pricing-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--cream);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .25rem .75rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}
.pricing-card h3 { font-size: 1.5rem; margin-bottom: .25rem; }
.pricing-price  { font-size: 2.5rem; font-family: var(--font-display); margin: .75rem 0; }
.pricing-price span { font-size: 1rem; color: var(--cream-muted); }
.pricing-features { list-style: none; margin: 1.5rem 0; display: flex; flex-direction: column; gap: .75rem; }
.pricing-features li { display: flex; gap: .6rem; align-items: flex-start; color: var(--cream-muted); font-size: .92rem; }
.pricing-features li::before { content: "✓"; color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: .1rem; }
.pricing-features li.locked::before { content: "—"; color: var(--border); }
.pricing-features li.locked { color: rgba(201,194,176,0.4); }

/* ── FAQ ── */
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  cursor: pointer;
  font-weight: 600;
  color: var(--cream);
  gap: 1rem;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
}
.faq-question::after {
  content: "+";
  font-size: 1.4rem;
  flex-shrink: 0;
  transition: transform .25s;
  color: var(--accent);
}
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding-bottom: 1.25rem;
  color: var(--cream-muted);
}
.faq-item.open .faq-answer { display: block; }

/* ── Page hero (inner pages) ── */
.page-hero {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4rem;
}
.page-hero .breadcrumb {
  font-size: .8rem;
  color: var(--cream-muted);
  margin-bottom: 1rem;
}
.page-hero .breadcrumb a { color: var(--accent); }

/* ── Prose (legal / support text) ── */
.prose { max-width: 720px; }
.prose h2 { font-size: 1.4rem; margin: 2.5rem 0 .75rem; }
.prose h3 { font-size: 1.1rem; margin: 1.75rem 0 .5rem; }
.prose p, .prose li { color: var(--cream-muted); margin-bottom: .75rem; }
.prose ul { padding-left: 1.5rem; }
.prose ul li { list-style: disc; }
.prose a { color: var(--accent); text-decoration: underline; }
.prose strong { color: var(--cream); }

/* ── Contact form ── */
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: .9rem; font-weight: 500; margin-bottom: .4rem; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .75rem 1rem;
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color .2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
}
.form-group textarea { min-height: 140px; resize: vertical; }

/* ── Footer ── */
.site-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
  margin-top: auto;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: start;
  margin-bottom: 2rem;
}
.footer-brand img {
  width: 48px;
  border-radius: 50%;
  margin-bottom: .75rem;
}
.footer-brand p { font-size: .88rem; max-width: 30ch; }
.footer-links { display: flex; flex-direction: column; gap: .5rem; text-align: right; }
.footer-links a { font-size: .88rem; color: var(--cream-muted); transition: color .2s; }
.footer-links a:hover { color: var(--cream); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: .82rem;
  color: var(--cream-muted);
}
.footer-bottom a { color: var(--cream-muted); transition: color .2s; }
.footer-bottom a:hover { color: var(--cream); }

@media (max-width: 600px) {
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { text-align: left; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ── App Store badge placeholder ── */
.appstore-badge {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: .6rem 1.25rem;
  font-size: .9rem;
  font-weight: 500;
  color: var(--cream-muted);
  cursor: default;
  transition: border-color .2s;
}
.appstore-badge:hover { border-color: var(--cream-muted); }
.appstore-badge .badge-icon { font-size: 1.4rem; }

/* ── Screenshots placeholder grid ── */
.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
}
.screenshot-placeholder {
  background: var(--bg-surface);
  border: 1px dashed var(--border);
  border-radius: 20px;
  aspect-ratio: 9/19;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  color: var(--cream-muted);
  font-size: .8rem;
}
.screenshot-placeholder .ph-icon { font-size: 2rem; opacity: .4; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--green-light); border-radius: 3px; }