@import url('theme.css');
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700;900&display=swap');

/* THEME: NuraFix | Source: https://takenurafix.com/pp/de | DNA: research/de-nurafix-dna.md */

/* ── LAYER 1: COLOR TOKENS ───────────────────────────────── */
:root {
  /* Primary — Brand Red from source: #E80000 */
  --primary:        #E80000;
  --primary-dark:   #B80000;
  --primary-light:  #FFEBEE;
  --secondary:      #F4F6FF;

  /* Layout backgrounds */
  --bg:             #FFFFFF;
  --bg-alt:         #F4F6FF;   /* light blue/grey from feature sections */
  --dark:           #333333;   /* heading color */
  --text:           #4E4E4E;   /* body text */
  --text-muted:     #666666;
  --border:         #E5E7EB;

  /* CTA button — Brand Red with white text */
  --cta-bg:         #E80000;
  --cta-text:       #FFFFFF;

  /* Alert bar */
  --alert-bg:       #E80000;

  /* Accent / Success */
  --gold:           #00B890;   /* Brand green/turquoise for stars and badges */
  --star:           #00B890;
}

/* ── LAYER 2: TYPOGRAPHY ────────────────────────────────── */
:root {
  --font-heading:   'Roboto', sans-serif;
  --font-body:      'Roboto', sans-serif;
  --fw-heading:     900;
  --fw-subheading:  700;
  --fw-body:        400;
  --lh-heading:     1.1;
  --lh-body:        1.6;
}

/* ═══════════════════════════════════════════════════════════
   MANDATORY HARDCODED OVERRIDES
   ───────────────────────────────────────────────────────────── */
html, body {
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  outline: 0 !important;
  overflow-x: hidden;
  background: #000;
}

#announcement-bar {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  margin-top: 0 !important;
  position: relative !important;
  top: 0 !important;
  z-index: 9999;
  background: var(--alert-bg, #E80000);
  min-height: 40px;
  padding: 8px 0 !important;
}

.alert-badges {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 30px !important;
  width: 100%;
}
h1, h2, h3, h4, h5, h6, button, input, select, textarea {
  font-family: var(--font-body);
}

.alert-badge i {
  color: #FFFFFF; /* High contrast on red bar */
}

.hero-badge {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.hero-text h1 .highlight {
  color: #FFFFFF; /* On black hero, we often want white or very specific accent */
  text-decoration: underline decoration-color var(--primary);
  text-underline-offset: 8px;
}

.hero-tagline i {
  color: var(--primary);
}

.hero-guarantee i {
  color: var(--gold);
}

.footer-contact i,
.footer-contact a {
  color: var(--primary-light);
}

.footer-col ul li a:hover {
  color: var(--primary);
}

/* ── LAYER 3: HERO ───────────────────────────────────────── */
#hero {
  background: #000000; /* Pure black hero as requested */
  position: relative;
  overflow: hidden;
}

/* ── LAYER 4: ALERT BAR ─────────────────────────────────── */
#announcement-bar {
  background: var(--primary) !important;
  color: #FFFFFF;
  margin-top: 0 !important;
  padding-top: 5px;
  padding-bottom: 5px;
}

/* ── LAYER 5: NAVBAR ────────────────────────────────────── */
#header {
  background: #FFFFFF;
  border-bottom: 1px solid var(--border);
}
.nav-logo-text {
  color: var(--dark);
  font-weight: 900;
  text-transform: uppercase;
}

/* ── LAYER 6: HERO ELEMENTS ─────────────────────────────── */
.hero-text,
.hero-text h1 {
  color: #FFFFFF;
}
.hero-subtext {
  color: rgba(255, 255, 255, 0.8);
}

/* ── LAYER 7: CTA BUTTONS ───────────────────────────────── */
.btn-primary,
.hero-cta,
.cta-button {
  background: var(--cta-bg);
  color: var(--cta-text);
  border-radius: 10px; /* Technical radius from source */
  padding: 16px 36px;
  font-size: 1.1rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 14px rgba(232, 0, 0, 0.3);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-primary:hover,
.hero-cta:hover,
.cta-button:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 0, 0, 0.4);
}

/* ── LAYER 8: TRUST ─────────────────────────────────────── */
#trust {
  background: #FFFFFF; /* Changed to white for better readability as requested */
  color: #000000;
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}
.trust-badge-text strong {
  color: var(--dark);
  display: block;
}
.trust-badge-text span {
  color: var(--text-muted);
}
.trust-icon {
  background: var(--primary-light);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.trust-icon i {
  color: var(--primary);
}

/* ── LAYER 9: SOCIAL PROOF ──────────────────────────────── */
#social-proof {
  background: var(--primary); /* Bold Brand Red */
  padding: 40px 0;
  border: none;
}
.stat-value {
  color: #FFFFFF;
  font-weight: 900;
}
.stat-label {
  color: rgba(255, 255, 255, 0.9);
}
.stat-divider {
  background: rgba(255, 255, 255, 0.3);
}

.section-sub-p {
    color: inherit;
    opacity: 0.9;
}


/* ── LAYER 10: BENEFITS ─────────────────────────────────── */
#benefits {
  background: #0A0A0A; /* Inverted to Dark */
  color: #FFFFFF;
}
#benefits .section-h2 { color: #FFFFFF; }
#benefits .section-body { color: rgba(255, 255, 255, 0.8); }


.section-label {
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 4px;
  font-weight: 700;
}

/* ── LAYER 11: REVIEWS ──────────────────────────────────── */
#reviews {
  background: #FFFFFF; /* Inverted to Light */
  color: var(--dark);
}
#reviews .section-h2 { color: var(--dark); }
#reviews .reviews-subheadline { color: var(--text-muted); }
#reviews .review-card { background: #F8F9FA; border-color: var(--border); }
#reviews .review-body { color: var(--text); }
#reviews .reviewer-name { color: var(--dark); }
#reviews .reviewer-location { color: var(--text-muted); }




/* ── LAYER 12: FEATURES ─────────────────────────────────── */
#features {
  background: var(--bg);
}
.feature-card {
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #FFFFFF;
  transition: all 0.3s ease;
}
.feature-card:hover {
  border-color: var(--primary);
}
.feature-icon-wrap {
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 8px;
}

/* ── LAYER 13: SCIENCE ──────────────────────────────────── */
#science {
  background: #FFFFFF;
  color: var(--dark);
}
#science .section-h2, 
#science .section-sub-p,
#science h4,
#science p,
#science .science-result { 
  color: var(--dark) !important; 
}
#science .science-step-text {
  color: var(--text) !important;
}

.science-step-num {
  background: var(--primary);
  color: #FFFFFF;
}

/* ── LAYER 14: EXPERT & CONFIDENCE ──────────────────────── */
#expert {
  background: #F8F9FA; /* Inverted to Light */
  color: var(--dark);
}
#expert .section-h2, #expert h3, #expert strong { color: var(--dark); }
#expert p { color: var(--text-muted); }

#confidence {
  background: #111111; /* Inverted to Dark */
  color: #FFFFFF;
}
#confidence .section-h2 { color: #FFFFFF; }


/* ── LAYER 15: FAQ ──────────────────────────────────────── */
#faq {
  background: #FFFFFF;
  color: var(--dark);
}
#faq .section-h2,
#faq .faq-question,
#faq .faq-answer { 
  color: var(--dark) !important; 
}

#usage {
  background: #F4F6FF;
  color: var(--dark);
}
#usage .section-h2,
#usage .section-sub-p,
#usage .usage-item-title,
#usage .usage-item-desc {
  color: var(--dark) !important;
}


/* ── LAYER 15: FOOTER ───────────────────────────────────── */
#footer {
  background: #000000;
  color: #FFFFFF;
}
.footer-logo {
  color: #FFFFFF;
  font-weight: 900;
  text-transform: uppercase;
}
.footer-description {
  color: rgba(255, 255, 255, 0.6);
}

/* ── CONTRAST SAFETY ─────────── */
.hero-section, .hero-section * { color: #FFFFFF; }
.footer, .footer * { color: rgba(255, 255, 255, 0.8); }
.alert-bar, .alert-bar * { color: #FFFFFF; }
.mobile-only-badge { display: none; }


/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .btn-primary, .hero-cta, .cta-button {
    padding: 14px 28px;
    width: 100%;
    text-align: center;
  }

  #announcement-bar {
    overflow: hidden;
    height: 40px;
    padding: 0 !important;
    display: flex;
    align-items: center;
  }


  .alert-badges {
    display: flex;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    width: max-content;
    animation: alert-marquee 20s linear infinite;
  }


  .alert-badge {
    flex-shrink: 0;
    padding: 0 30px;
    white-space: nowrap;
    margin: 0 !important;
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .mobile-only-badge {
    display: flex !important;
  }
}


@keyframes alert-marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}


/* %% Floating Cart Button %% */
#floating-cart {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #E80000;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  z-index: 9999;
  transition: transform 0.3s ease, background-color 0.3s ease;
  cursor: pointer;
  text-decoration: none;
}

#floating-cart:hover {
  transform: scale(1.1);
  background-color: #B80000;
}

@media (max-width: 768px) {
  #floating-cart {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    font-size: 20px;
  }
}