/* ═══════════════════════════════════════════
   FailFixer – Marketing Website Styles
   ═══════════════════════════════════════════ */

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

:root {
  --ff-primary:    #E53935;   /* FailFixer Red */
  --ff-primary-dk: #C62828;
  --ff-primary-lt: #FF6F61;
  --ff-dark:       #1A1A2E;
  --ff-dark-2:     #16213E;
  --ff-dark-3:     #0F3460;
  --ff-accent:     #E94560;
  --ff-bg:         #0B0B1A;
  --ff-surface:    #1A1A2E;
  --ff-surface-2:  #222244;
  --ff-text:       #E8E8F0;
  --ff-text-muted: #9A9AB5;
  --ff-white:      #FFFFFF;
  --ff-success:    #4CAF50;
  --ff-warning:    #FFC107;
  --ff-radius:     8px;
  --ff-radius-lg:  16px;
  --ff-shadow:     0 4px 24px rgba(0,0,0,0.35);
  --ff-max-w:      1140px;
  --ff-transition: 0.25s ease;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--ff-bg);
  color: var(--ff-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--ff-primary-lt); text-decoration: none; transition: color var(--ff-transition); }
a:hover { color: var(--ff-primary); }

.container { max-width: var(--ff-max-w); margin: 0 auto; padding: 0 24px; }

/* ── Typography ── */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; color: var(--ff-white); }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.25rem; }
p  { margin-bottom: 1rem; }

.section-label {
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--ff-primary-lt);
  margin-bottom: 8px;
}
.section-title { margin-bottom: 16px; }
.section-subtitle {
  font-size: 1.1rem;
  color: var(--ff-text-muted);
  max-width: 640px;
  margin: 0 auto 48px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--ff-radius);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all var(--ff-transition);
  text-decoration: none;
  position: relative;
}
.btn-primary {
  background: var(--ff-primary);
  color: var(--ff-white);
  box-shadow: 0 4px 16px rgba(229,57,53,0.4);
}
.btn-primary:hover {
  background: var(--ff-primary-dk);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(229,57,53,0.5);
  color: var(--ff-white);
}
.btn-outline {
  background: transparent;
  color: var(--ff-white);
  border: 2px solid rgba(255,255,255,0.25);
}
.btn-outline:hover {
  border-color: var(--ff-primary-lt);
  color: var(--ff-primary-lt);
}
.btn-lg { padding: 18px 40px; font-size: 1.15rem; border-radius: 12px; }

/* Tooltip for CTA */
[data-tooltip] { position: relative; }
[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) scale(0.9);
  background: var(--ff-surface-2);
  color: var(--ff-text);
  padding: 8px 14px;
  border-radius: var(--ff-radius);
  font-size: 0.8rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all var(--ff-transition);
  border: 1px solid rgba(255,255,255,0.1);
}
[data-tooltip]:hover::after {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

/* ── Toast ── */
#ff-toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--ff-surface-2);
  color: var(--ff-text);
  padding: 14px 28px;
  border-radius: var(--ff-radius);
  font-size: 0.95rem;
  font-weight: 500;
  box-shadow: var(--ff-shadow);
  border: 1px solid rgba(255,255,255,0.08);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 9999;
}
#ff-toast.visible { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ═══════════════════════════════════════════
   HEADER / NAV
   ═══════════════════════════════════════════ */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(11,11,26,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.3rem; color: var(--ff-white); }
.logo img { width: 36px; height: 36px; border-radius: 6px; }
.logo span { color: var(--ff-primary); }

.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { color: var(--ff-text-muted); font-weight: 500; font-size: 0.95rem; }
.nav-links a:hover { color: var(--ff-white); }
.nav-links .btn { padding: 10px 22px; font-size: 0.9rem; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ff-text);
  margin: 5px 0;
  transition: all var(--ff-transition);
  border-radius: 2px;
}

/* ═══════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════ */
.hero {
  padding: 100px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(229,57,53,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(229,57,53,0.12);
  border: 1px solid rgba(229,57,53,0.25);
  color: var(--ff-primary-lt);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
}
.hero h1 { margin-bottom: 20px; max-width: 720px; margin-left: auto; margin-right: auto; }
.hero h1 em { font-style: normal; color: var(--ff-primary); }
.hero-sub {
  font-size: 1.2rem;
  color: var(--ff-text-muted);
  max-width: 560px;
  margin: 0 auto 36px;
}
.hero-ctas { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.hero-note {
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--ff-text-muted);
}

/* ═══════════════════════════════════════════
   SECTIONS
   ═══════════════════════════════════════════ */
section { padding: 80px 0; }
section:nth-child(even) { background: var(--ff-surface); }
.text-center { text-align: center; }

/* ── Problem ── */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 40px;
}
.problem-card {
  background: var(--ff-bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--ff-radius-lg);
  padding: 32px;
  transition: transform var(--ff-transition);
}
.problem-card:hover { transform: translateY(-4px); }
.problem-icon { font-size: 2rem; margin-bottom: 16px; }
.problem-card h3 { margin-bottom: 10px; }
.problem-card p { color: var(--ff-text-muted); font-size: 0.95rem; }

/* ── Solution ── */
.solution-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-top: 40px;
}
.solution-text ul {
  list-style: none;
  margin-top: 16px;
}
.solution-text li {
  padding: 10px 0;
  padding-left: 28px;
  position: relative;
  color: var(--ff-text-muted);
  font-size: 0.95rem;
}
.solution-text li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--ff-success);
  font-weight: 700;
}
.solution-visual {
  background: var(--ff-surface-2);
  border-radius: var(--ff-radius-lg);
  padding: 32px;
  border: 1px solid rgba(255,255,255,0.06);
}
.solution-visual pre {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.85rem;
  color: var(--ff-text-muted);
  line-height: 1.6;
  overflow-x: auto;
}
.solution-visual pre .hl { color: var(--ff-primary-lt); }
.solution-visual pre .cm { color: var(--ff-success); }

/* ── How it works ── */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}
.step {
  text-align: center;
  position: relative;
}
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(229,57,53,0.15);
  color: var(--ff-primary);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 20px;
}
.step h3 { margin-bottom: 10px; }
.step p { color: var(--ff-text-muted); font-size: 0.95rem; }

.app-screenshot {
  margin: 48px auto 0;
  max-width: 420px;
  background: var(--ff-surface-2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  padding: 14px;
  box-shadow: var(--ff-shadow);
}
.app-screenshot img {
  width: 100%;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.08);
}
.app-screenshot figcaption {
  margin-top: 10px;
  color: var(--ff-text-muted);
  font-size: 0.88rem;
  line-height: 1.4;
}

/* ── Who it's for ── */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 40px;
}
.audience-card {
  background: var(--ff-bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--ff-radius-lg);
  padding: 28px;
  text-align: center;
  transition: border-color var(--ff-transition);
}
.audience-card:hover { border-color: var(--ff-primary); }
.audience-icon { font-size: 2.2rem; margin-bottom: 14px; }
.audience-card h3 { margin-bottom: 8px; font-size: 1.1rem; }
.audience-card p { color: var(--ff-text-muted); font-size: 0.9rem; }

/* ── Pricing ── */
.pricing-card {
  max-width: 440px;
  margin: 40px auto 0;
  background: var(--ff-surface-2);
  border: 2px solid var(--ff-primary);
  border-radius: var(--ff-radius-lg);
  padding: 48px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.pricing-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--ff-primary), var(--ff-accent));
}
.pricing-badge {
  display: inline-block;
  background: rgba(229,57,53,0.15);
  color: var(--ff-primary-lt);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.pricing-amount {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--ff-white);
  margin-bottom: 4px;
}
.pricing-amount sup { font-size: 1.8rem; vertical-align: top; margin-right: 4px; }
.pricing-period { color: var(--ff-text-muted); margin-bottom: 28px; font-size: 0.95rem; }
.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 32px;
}
.pricing-features li {
  padding: 8px 0;
  padding-left: 28px;
  position: relative;
  color: var(--ff-text);
  font-size: 0.95rem;
}
.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--ff-success);
  font-weight: 700;
}

/* ── Final CTA ── */
.final-cta {
  padding: 100px 0;
  text-align: center;
  background: linear-gradient(180deg, var(--ff-surface) 0%, var(--ff-bg) 100%);
}
.final-cta h2 { margin-bottom: 16px; }
.final-cta p { color: var(--ff-text-muted); font-size: 1.1rem; max-width: 520px; margin: 0 auto 32px; }

/* ── Contact ── */
.contact-form {
  max-width: 680px;
  margin: 24px auto 0;
  text-align: left;
  background: var(--ff-surface-2);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  padding: 24px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  margin-bottom: 12px;
  background: #101028;
  color: var(--ff-text);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 8px;
  padding: 12px;
  font: inherit;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--ff-primary-lt);
}
.contact-form button { margin-top: 4px; }
.contact-note {
  margin-top: 12px;
  color: var(--ff-text-muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */
.footer {
  padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  list-style: none;
  margin-bottom: 16px;
}
.footer-links a { color: var(--ff-text-muted); font-size: 0.9rem; }
.footer-links a:hover { color: var(--ff-white); }
.footer-copy { color: var(--ff-text-muted); font-size: 0.8rem; }

/* ═══════════════════════════════════════════
   FAQ PAGE
   ═══════════════════════════════════════════ */
.page-header {
  padding: 60px 0 40px;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.page-header p { color: var(--ff-text-muted); max-width: 560px; margin: 12px auto 0; }

.faq-list {
  max-width: 740px;
  margin: 48px auto;
}
.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--ff-white);
  font-size: 1.05rem;
  font-weight: 600;
  padding: 20px 0;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: inherit;
  line-height: 1.4;
}
.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--ff-text-muted);
  transition: transform var(--ff-transition);
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-item.open .faq-question::after {
  content: '−';
  color: var(--ff-primary);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-item.open .faq-answer {
  max-height: 500px;
  padding-bottom: 20px;
}
.faq-answer p {
  color: var(--ff-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════
   LEGAL PAGES (Terms / Privacy)
   ═══════════════════════════════════════════ */
.legal-content {
  max-width: 740px;
  margin: 48px auto;
}
.legal-content h2 {
  font-size: 1.4rem;
  margin: 40px 0 12px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.legal-content h2:first-child { border-top: none; margin-top: 0; padding-top: 0; }
.legal-content p, .legal-content li {
  color: var(--ff-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.legal-content ul, .legal-content ol {
  margin: 12px 0;
  padding-left: 24px;
}
.legal-content li { margin-bottom: 6px; }
.legal-content strong { color: var(--ff-text); }

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--ff-surface);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .nav-links.open { display: flex; }

  .hero { padding: 60px 0 50px; }
  .solution-content { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 24px; }
  .pricing-card { padding: 36px 24px; }
  .contact-grid { grid-template-columns: 1fr; }
  section { padding: 60px 0; }
}