/* ==========================================================================
   DemoZen — Identitate Oficială & Stiluri Personalizate
   Demolări Ușoare, Curățare Terenuri & Debarasări (Iași & Nord-Est)
   ========================================================================== */

:root {
  /* Brand Palette din Fișa de Identitate */
  --ink: #1A1918;
  --ink-rgb: 26, 25, 24;
  --ink-subtle: #2B2927;
  
  --accent: #E8501F;
  --accent-rgb: 232, 80, 31;
  --accent-hover: #D04314;
  --accent-subtle: rgba(232, 80, 31, 0.08);
  --accent-glow: rgba(232, 80, 31, 0.25);
  
  --paper: #F4F2EF;
  --paper-light: #FAF9F7;
  --paper-card: #FFFFFF;
  --paper-dark: #EBE7E1;
  
  --muted: #6E6862;
  --line: #DAD4CC;
  --line-dark: #383633;
  
  /* Tipografie */
  --font-display: 'Barlow Condensed', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Archivo', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'IBM Plex Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* Setări Globale */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  background-color: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-bottom: 72px; /* Spațiu pentru bara mobilă fixată */
}

@media (min-width: 768px) {
  body {
    padding-bottom: 0;
  }
}

::selection {
  background-color: var(--accent);
  color: #FFFFFF;
}

/* Tipografie Personalizată */
.font-display {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.font-mono {
  font-family: var(--font-mono);
}

.heading-display {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.005em;
  line-height: 0.95;
  text-transform: uppercase;
}

.text-accent {
  color: var(--accent) !important;
}

.text-muted-custom {
  color: var(--muted) !important;
}

.bg-paper {
  background-color: var(--paper) !important;
}

.bg-paper-light {
  background-color: var(--paper-light) !important;
}

.bg-paper-card {
  background-color: var(--paper-card) !important;
}

.bg-ink {
  background-color: var(--ink) !important;
}

.border-line {
  border-color: var(--line) !important;
}

/* Textura subtilă de fundal tip grilă tehnică */
.grid-texture {
  background-image: 
    linear-gradient(to right, rgba(218, 212, 204, 0.4) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(218, 212, 204, 0.4) 1px, transparent 1px);
  background-size: 32px 32px;
}

.grid-texture-dark {
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* Top Announcement Bar */
.top-notice-bar {
  background-color: var(--ink);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 8px 0;
  border-bottom: 1px solid var(--line-dark);
}

.pulse-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #2ECC71;
  box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7);
  animation: pulseGreen 2s infinite;
  margin-right: 6px;
  vertical-align: middle;
}

.pulse-dot-orange {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent);
  box-shadow: 0 0 0 0 rgba(232, 80, 31, 0.7);
  animation: pulseOrange 2s infinite;
  margin-right: 6px;
  vertical-align: middle;
}

@keyframes pulseGreen {
  0% {
    box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(46, 204, 113, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(46, 204, 113, 0);
  }
}

@keyframes pulseOrange {
  0% {
    box-shadow: 0 0 0 0 rgba(232, 80, 31, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(232, 80, 31, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(232, 80, 31, 0);
  }
}

/* Navbar */
.site-navbar {
  background-color: rgba(244, 242, 239, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--ink);
  transition: all 0.25s ease;
  z-index: 1030;
}

.navbar-brand-logo {
  height: 46px;
  width: auto;
  display: inline-block;
  transition: transform 0.2s ease;
}

.navbar-brand:hover .navbar-brand-logo {
  transform: scale(1.02);
}

.nav-link-custom {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink) !important;
  padding: 8px 16px !important;
  position: relative;
  transition: color 0.2s ease;
}

.nav-link-custom::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 2px;
  background-color: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.nav-link-custom:hover {
  color: var(--accent) !important;
}

.nav-link-custom:hover::after {
  transform: scaleX(1);
}

/* Butoane de Contact */
.btn-accent {
  background-color: var(--accent);
  border: 2px solid var(--accent);
  color: #FFFFFF !important;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 12px 24px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 14px rgba(232, 80, 31, 0.28);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.btn-accent:hover,
.btn-accent:focus {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 80, 31, 0.38);
}

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

.btn-ink {
  background-color: var(--ink);
  border: 2px solid var(--ink);
  color: #FFFFFF !important;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 12px 24px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.btn-ink:hover,
.btn-ink:focus {
  background-color: #000000;
  border-color: #000000;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}

.btn-outline-ink {
  background-color: transparent;
  border: 2px solid var(--ink);
  color: var(--ink) !important;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 12px 24px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.btn-outline-ink:hover,
.btn-outline-ink:focus {
  background-color: var(--ink);
  color: #FFFFFF !important;
  transform: translateY(-2px);
}

.btn-outline-white {
  background-color: transparent;
  border: 2px solid rgba(255, 255, 255, 0.7);
  color: #FFFFFF !important;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 12px 24px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn-outline-white:hover,
.btn-outline-white:focus {
  background-color: #FFFFFF;
  border-color: #FFFFFF;
  color: var(--ink) !important;
  transform: translateY(-2px);
}

/* Badge Tehnic */
.badge-tech {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 3px;
  display: inline-flex;
  align-items: center;
  font-weight: 600;
}

.badge-tech-ink {
  background-color: var(--ink);
  color: #FFFFFF;
}

.badge-tech-accent {
  background-color: var(--accent-subtle);
  color: var(--accent);
  border: 1px solid rgba(232, 80, 31, 0.2);
}

.badge-tech-outline {
  background-color: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
}

/* Carduri de Servicii */
.service-card {
  background-color: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 28px 24px;
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: transparent;
  transition: background-color 0.25s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--ink);
  box-shadow: 0 12px 30px rgba(26, 25, 24, 0.08);
}

.service-card:hover::before {
  background-color: var(--accent);
}

.service-number {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 6px;
  background-color: var(--paper);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--ink);
  margin-bottom: 20px;
  transition: all 0.2s ease;
}

.service-card:hover .service-icon-box {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #FFFFFF;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 12px;
  color: var(--ink);
  text-transform: uppercase;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 0;
}

/* Carduri Proces / Metodologie */
.process-card {
  background-color: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 32px 28px;
  position: relative;
  height: 100%;
}

.process-step-badge {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  background-color: var(--ink);
  color: #FFFFFF;
  padding: 4px 10px;
  border-radius: 3px;
  display: inline-block;
  margin-bottom: 16px;
  letter-spacing: 0.08em;
}

/* Carduri Județe / Acoperire */
.county-pill {
  background-color: var(--paper-card);
  border: 1px solid var(--line);
  padding: 14px 20px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.2s ease;
}

.county-pill:hover {
  border-color: var(--accent);
  background-color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(26, 25, 24, 0.06);
}

.county-icon {
  width: 32px;
  height: 32px;
  border-radius: 4px;
  background-color: var(--accent-subtle);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.county-pill.primary-hub {
  border: 2px solid var(--accent);
  background-color: #FFFFFF;
}

.county-pill.primary-hub .county-icon {
  background-color: var(--accent);
  color: #FFFFFF;
}

/* Card Rețea Zen */
.network-card {
  background-color: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 24px;
  text-align: center;
  transition: all 0.2s ease;
}

.network-card:hover {
  border-color: var(--ink);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(26, 25, 24, 0.08);
}

.network-logo-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
  color: var(--ink);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.network-logo-text .zen-part {
  color: var(--accent);
}

/* Hero Badge & Visual */
.hero-visual-card {
  background-color: var(--paper-card);
  border: 2px solid var(--ink);
  box-shadow: 12px 12px 0 var(--ink);
  border-radius: 8px;
  padding: 36px;
  position: relative;
}

.corner-brackets-grid {
  position: relative;
  width: 120px;
  height: 120px;
}

/* Bara Mobilă Fixată Jos (Sticky Mobile Action Bar) */
.mobile-sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--ink);
  border-top: 2px solid var(--accent);
  padding: 10px 14px;
  display: flex;
  gap: 10px;
  z-index: 1040;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.25);
}

.mobile-sticky-btn {
  flex: 1;
  padding: 12px 10px;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  text-align: center;
  line-height: 1.2;
}

/* Contact Cards in Section */
.contact-direct-card {
  background-color: var(--paper-card);
  border: 2px solid var(--ink);
  border-radius: 6px;
  padding: 32px 28px;
  text-align: center;
  transition: all 0.2s ease;
  height: 100%;
}

.contact-direct-card:hover {
  transform: translateY(-4px);
  box-shadow: 8px 8px 0 var(--ink);
}

.contact-card-icon {
  width: 64px;
  height: 64px;
  border-radius: 8px;
  background-color: var(--accent);
  color: #FFFFFF;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

/* Responsive Tweaks */
@media (max-width: 991.98px) {
  .hero-visual-card {
    box-shadow: 8px 8px 0 var(--ink);
    padding: 24px;
  }
  .heading-display {
    font-size: 2.75rem !important;
  }
}

@media (max-width: 575.98px) {
  .heading-display {
    font-size: 2.3rem !important;
  }
  .service-card {
    padding: 22px 18px;
  }
  .service-title {
    font-size: 1.35rem;
  }
}

/* Accessibility Focus States */
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}