@import './variables.css';
@import './reset.css';

/* ==========================================================================
   GLOBAL UTILITIES & LAYOUT
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

.section {
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }
}

.section-dark {
  background-color: var(--color-slate-900);
  color: var(--color-slate-100);
}

.section-slate {
  background-color: var(--color-slate-100);
  border-top: 1px solid var(--color-slate-200);
  border-bottom: 1px solid var(--color-slate-200);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  background-color: var(--color-terracotta-light);
  color: var(--color-terracotta);
  border: 1px solid var(--color-terracotta-border);
  margin-bottom: 1rem;
}

.badge-dark {
  background-color: rgba(196, 78, 50, 0.15);
  color: #f87150;
  border-color: rgba(196, 78, 50, 0.4);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-slate-900);
  margin-bottom: 1rem;
}

.section-dark .section-title,
.contact-section .section-title,
#kontakt .section-title,
#kontakt h2 {
  color: var(--color-white) !important;
}

.section-desc {
  font-size: 1.125rem;
  color: var(--color-slate-600);
  line-height: 1.6;
}

.section-dark .section-desc,
.contact-section .section-desc {
  color: var(--color-slate-300);
}

/* Blueprint Grid Background Pattern */
.blueprint-pattern {
  background-image: 
    linear-gradient(to right, rgba(23, 28, 35, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(23, 28, 35, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}

.blueprint-pattern-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;
}

/* ==========================================================================
   BUTTONS & ACTION ELEMENTS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn:active {
  transform: scale(0.97);
}

.btn svg,
.btn img {
  width: 1.15rem;
  height: 1.15rem;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.btn-primary {
  background-color: var(--color-terracotta);
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(196, 78, 50, 0.35);
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -80%;
  width: 45%;
  height: 200%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.32) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: rotate(25deg);
  transition: none;
  pointer-events: none;
}

.btn-primary:hover::after {
  left: 140%;
  transition: left 0.75s ease-in-out;
}

.btn-primary:hover {
  background-color: var(--color-terracotta-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(196, 78, 50, 0.45);
}

@keyframes phone-wiggle {
  0%, 100% { transform: rotate(0deg); }
  20% { transform: rotate(14deg); }
  40% { transform: rotate(-12deg); }
  60% { transform: rotate(10deg); }
  80% { transform: rotate(-6deg); }
}

.btn:hover img[src*="phone.svg"],
.btn:hover svg.icon-phone {
  animation: phone-wiggle 0.6s ease-in-out;
}

.btn-secondary {
  background-color: var(--color-slate-900);
  color: var(--color-white);
}

.btn-secondary:hover {
  background-color: var(--color-slate-800);
  transform: translateY(-1px);
}

.btn-outline {
  border: 1.5px solid var(--color-slate-300);
  color: var(--color-slate-800);
  background: var(--color-white);
}

.btn-outline:hover {
  border-color: var(--color-slate-900);
  color: var(--color-slate-900);
}

.btn-outline-dark {
  border: 1.5px solid var(--color-slate-700);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.04);
}

.btn-outline-dark:hover {
  border-color: var(--color-slate-400);
  background: rgba(255, 255, 255, 0.08);
}

.btn-lg {
  padding: 1.05rem 2rem;
  font-size: 1.05rem;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-slate-200);
  transition: all var(--transition-base);
}

/* Reading Progress Bar along top of Header */
.scroll-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-terracotta), #ff8a6c);
  z-index: 101;
  transition: width 0.08s linear;
  box-shadow: 0 0 10px rgba(196, 78, 50, 0.6);
  pointer-events: none;
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
  background-color: rgba(255, 255, 255, 0.98);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 1.5rem;
  flex-wrap: nowrap;
}

.header-logo {
  display: flex;
  align-items: center;
  height: 48px;
  width: auto;
  text-decoration: none;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

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

.header-logo img,
.header-logo svg {
  height: 100%;
  width: auto;
  max-width: 240px;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-shrink: 0;
  white-space: nowrap;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-slate-700);
  transition: color var(--transition-fast);
  position: relative;
  padding: 0.5rem 0;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-terracotta);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-terracotta);
  box-shadow: 0 0 8px rgba(196, 78, 50, 0.5);
  transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-shrink: 0;
}

.phone-badge {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  white-space: nowrap;
}

.phone-badge-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  color: var(--color-slate-500);
  font-weight: 700;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Pulsing Status Dot */
.status-pulse-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #22c55e;
  position: relative;
  flex-shrink: 0;
}

.status-pulse-dot::after {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  border-radius: 50%;
  background-color: #22c55e;
  animation: status-pulse 2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

@keyframes status-pulse {
  0% { transform: scale(1); opacity: 0.85; }
  60% { transform: scale(2.4); opacity: 0; }
  100% { transform: scale(2.4); opacity: 0; }
}

.phone-badge-number {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-slate-900);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.phone-badge-number:hover {
  color: var(--color-terracotta);
  transform: translateX(-2px);
}

/* Mobile Menu Toggle with Smooth Hamburger Animation */
.mobile-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-slate-100);
  border: 1px solid var(--color-slate-200);
  cursor: pointer;
  padding: 0;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.mobile-toggle:hover {
  background: var(--color-slate-200);
}

.mobile-toggle span {
  position: absolute;
  left: 11px;
  width: 22px;
  height: 2.5px;
  background-color: var(--color-slate-900);
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.2s ease,
              top 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              background-color 0.2s ease;
}

.mobile-toggle span:nth-child(1) {
  top: 13px;
}

.mobile-toggle span:nth-child(2) {
  top: 20.5px;
}

.mobile-toggle span:nth-child(3) {
  top: 28px;
}

/* Animated Hamburger transforming into X */
.mobile-toggle[aria-expanded="true"] span:nth-child(1),
.mobile-toggle.is-active span:nth-child(1) {
  top: 20.5px;
  transform: rotate(45deg);
  background-color: var(--color-terracotta);
}

.mobile-toggle[aria-expanded="true"] span:nth-child(2),
.mobile-toggle.is-active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-toggle[aria-expanded="true"] span:nth-child(3),
.mobile-toggle.is-active span:nth-child(3) {
  top: 20.5px;
  transform: rotate(-45deg);
  background-color: var(--color-terracotta);
}

.mobile-menu {
  display: none;
}

@media (max-width: 1180px) {
  .phone-badge-label {
    display: none !important;
  }
}

@media (max-width: 1060px) {
  .nav-desktop,
  .phone-badge {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    border-bottom: 2px solid var(--color-slate-200);
    box-shadow: var(--shadow-lg);
    padding: 1.5rem;
    flex-direction: column;
    gap: 1rem;
    z-index: 99;
  }
  .mobile-menu.open {
    display: flex;
  }
  .mobile-menu .nav-link {
    font-size: 1.15rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-slate-100);
  }
}

/* Header CTA buttons: Desktop text button vs Mobile phone icon button */
.header-call-mobile {
  display: none;
  width: 40px;
  height: 40px;
  min-width: 40px;
  padding: 0;
  border-radius: var(--radius-sm);
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background-color: var(--color-terracotta);
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(196, 78, 50, 0.35);
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.header-call-mobile svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-white);
  flex-shrink: 0;
}

.header-call-mobile:hover {
  background-color: var(--color-terracotta-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(196, 78, 50, 0.45);
}

.header-call-mobile:hover svg {
  animation: phone-wiggle 0.6s ease-in-out;
}

.header-call-mobile:active {
  transform: scale(0.95);
}

@media (max-width: 600px) {
  .header-cta-desktop {
    display: none !important;
  }
  .header-call-mobile {
    display: inline-flex !important;
  }
}

/* Precise mobile header tuning under 530px */
@media (max-width: 530px) {
  :root {
    --container-pad: 1rem;
  }
  .header-inner {
    height: 64px;
    gap: 0.75rem;
  }
  .header-logo {
    height: 35px;
  }
  .header-logo img,
  .header-logo svg {
    max-width: 190px;
    height: 35px;
  }
  .header-actions {
    gap: 0.5rem;
  }
  .mobile-toggle {
    width: 40px;
    height: 40px;
  }
  .mobile-toggle span {
    left: 10px;
    width: 20px;
  }
  .mobile-toggle span:nth-child(1) {
    top: 12px;
  }
  .mobile-toggle span:nth-child(2) {
    top: 18.5px;
  }
  .mobile-toggle span:nth-child(3) {
    top: 25px;
  }
  .mobile-toggle[aria-expanded="true"] span:nth-child(1),
  .mobile-toggle.is-active span:nth-child(1) {
    top: 18.5px;
  }
  .mobile-toggle[aria-expanded="true"] span:nth-child(3),
  .mobile-toggle.is-active span:nth-child(3) {
    top: 18.5px;
  }
}

@media (max-width: 370px) {
  .header-logo {
    height: 31px;
  }
  .header-logo img,
  .header-logo svg {
    max-width: 165px;
    height: 31px;
  }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero {
  padding-top: 4.5rem;
  padding-bottom: 5.5rem;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-slate-200);
  position: relative;
  overflow: hidden;
}

/* Hero Ambient Drift Glow */
.hero::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(196, 78, 50, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: ambient-drift 14s ease-in-out infinite alternate;
}

@keyframes ambient-drift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-30px, 25px) scale(1.1); }
  100% { transform: translate(25px, -15px) scale(0.95); }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

@media (max-width: 1180px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* Staged Entrance Animations for Hero Elements */
.hero-content .hero-eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  animation: hero-fade-down 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-title {
  font-size: clamp(1.9rem, 5.5vw, 3.75rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--color-slate-900);
  margin-bottom: 1.5rem;
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.12s both;
}

.hero-title span {
  color: var(--color-terracotta);
  display: inline-block;
  transition: transform 0.25s ease;
}

.hero-title span:hover {
  transform: scale(1.02);
}

.hero-lead {
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--color-slate-600);
  margin-bottom: 2rem;
  max-width: 580px;
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.22s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.32s both;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-slate-200);
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.42s both;
}

.hero-pill-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-slate-800);
  transition: transform 0.25s ease, color 0.25s ease;
}

.hero-pill-item:hover {
  transform: translateY(-2px);
  color: var(--color-slate-950);
}

.hero-pill-item img,
.hero-pill-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-terracotta);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hero-pill-item:hover img,
.hero-pill-item:hover svg {
  transform: scale(1.25);
}

/* Hero Craft Showcase Card with Spotlight & Entrance */
.hero-craft-card {
  background-color: var(--color-slate-900);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  color: var(--color-white);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-slate-800);
  position: relative;
  overflow: hidden;
  animation: hero-card-in 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}

.hero-craft-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5);
}

/* Mouse-follow spotlight */
.hero-craft-card::before {
  content: '';
  position: absolute;
  top: var(--mouse-y, 50%);
  left: var(--mouse-x, 50%);
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(196, 78, 50, 0.16) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 50%;
}

.hero-craft-card:hover::before {
  opacity: 1;
}

.craft-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-slate-800);
}

.craft-years-num {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
  color: var(--color-terracotta);
  font-family: var(--font-sans);
  letter-spacing: -0.02em;
}

.craft-years-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-slate-400);
  letter-spacing: 0.05em;
  font-weight: 700;
  margin-top: 0.25rem;
}

.craft-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.75rem;
}

.craft-stat-item {
  background: rgba(255, 255, 255, 0.03);
  padding: 1rem;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-terracotta);
  min-width: 0;
  overflow: hidden;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.craft-stat-item:hover {
  transform: translateX(4px);
  background: rgba(255, 255, 255, 0.06);
  border-left-color: #ff8a6c;
}

.craft-stat-val {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 0.2rem;
  font-family: var(--font-mono);
  word-break: break-word;
}

.craft-stat-desc {
  font-size: 0.8125rem;
  color: var(--color-slate-400);
  line-height: 1.4;
}

.craft-guarantee-box {
  background-color: rgba(196, 78, 50, 0.1);
  border: 1px solid rgba(196, 78, 50, 0.3);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: background 0.25s ease, border-color 0.25s ease;
}

.craft-guarantee-box:hover {
  background-color: rgba(196, 78, 50, 0.16);
  border-color: rgba(196, 78, 50, 0.5);
}

.craft-guarantee-box img,
.craft-guarantee-box svg {
  width: 28px;
  height: 28px;
  color: var(--color-terracotta);
  flex-shrink: 0;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.craft-guarantee-box:hover img,
.craft-guarantee-box:hover svg {
  transform: scale(1.15) rotate(5deg);
}

@media (max-width: 1180px) {
  .hero-craft-card {
    padding: 1.75rem 1.5rem;
  }
  .craft-card-header {
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    gap: 0.75rem;
  }
  .craft-years-num {
    font-size: 2.75rem;
  }
  .craft-years-label {
    font-size: 0.7rem;
  }
  .craft-stats-grid {
    gap: 0.875rem;
    margin-bottom: 1.25rem;
  }
  .craft-stat-item {
    padding: 0.75rem 0.85rem;
  }
  .craft-stat-val {
    font-size: 1.05rem;
  }
  .craft-stat-desc {
    font-size: 0.75rem;
    line-height: 1.35;
  }
  .craft-guarantee-box {
    padding: 0.75rem 1rem;
    gap: 0.75rem;
  }
  .craft-guarantee-text {
    font-size: 0.8125rem;
    line-height: 1.4;
  }
}

@media (max-width: 640px) {
  .hero-craft-card {
    padding: 1.5rem 1.25rem;
  }
  .craft-stats-grid {
    gap: 0.75rem;
  }
  .craft-stat-item {
    padding: 0.75rem;
  }
}

@media (max-width: 440px) {
  .craft-card-header {
    flex-direction: column;
    gap: 0.75rem;
  }
  .craft-stats-grid {
    grid-template-columns: 1fr;
  }
}

@keyframes hero-fade-up {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-fade-down {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-card-in {
  from {
    opacity: 0;
    transform: translateY(32px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.craft-guarantee-text {
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--color-slate-200);
}

.craft-guarantee-text strong {
  color: var(--color-white);
  display: block;
}

/* ==========================================================================
   INTERACTIVE ROOF BLUEPRINT / ANATOMY
   ========================================================================== */

.blueprint-section {
  background-color: var(--color-slate-900);
  color: var(--color-white);
  border-top: 1px solid var(--color-slate-800);
  border-bottom: 1px solid var(--color-slate-800);
}

.blueprint-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 1024px) {
  .blueprint-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.blueprint-visual-box {
  background: var(--color-slate-850);
  border: 1px solid var(--color-slate-700);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  position: relative;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.3);
}

.blueprint-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-slate-750, rgba(255,255,255,0.08));
}

.bp-layer-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  font-size: 0.8125rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-slate-300);
  border: 1px solid var(--color-slate-700);
  transition: all var(--transition-fast);
}

.bp-layer-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  border-color: var(--color-slate-500);
}

.bp-layer-btn.active {
  background: var(--color-terracotta);
  color: var(--color-white);
  border-color: var(--color-terracotta);
  box-shadow: 0 2px 6px rgba(196, 78, 50, 0.4);
}

.bp-layer-btn .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  font-size: 0.6875rem;
  font-family: var(--font-mono);
}

/* SVG Blueprint Rendering Container */
.blueprint-svg-container {
  width: 100%;
  aspect-ratio: 16 / 10;
  max-height: 480px;
  background: #11151a;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-slate-800);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.blueprint-svg-container svg {
  width: 100%;
  height: 100%;
}

/* Interactive SVG Hotspots */
.svg-hotspot {
  cursor: pointer;
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.svg-hotspot:hover,
.svg-hotspot.active {
  filter: drop-shadow(0 0 6px rgba(196, 78, 50, 0.8));
}

.svg-hotspot-pin {
  cursor: pointer;
}

.svg-hotspot-pin circle.pulse {
  animation: pulse-ring 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 0; }
  100% { transform: scale(0.95); opacity: 0; }
}

/* Blueprint Layer Details Panel */
.blueprint-detail-panel {
  background: var(--color-slate-850);
  border: 1px solid var(--color-slate-700);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bp-detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.bp-detail-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(196, 78, 50, 0.12);
  border: 1px solid rgba(196, 78, 50, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 10px;
}

.bp-detail-icon svg {
  width: 100%;
  height: 100%;
}

.bp-detail-title-group h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.2;
}

.bp-detail-title-group .bp-tech-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-terracotta);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-top: 0.25rem;
  display: block;
}

.bp-detail-body {
  margin-bottom: 2rem;
}

.bp-detail-lead {
  font-size: 1.05rem;
  color: var(--color-slate-300);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.bp-specs-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.bp-spec-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--color-terracotta);
}

.bp-spec-name {
  font-size: 0.875rem;
  color: var(--color-slate-400);
  font-weight: 600;
}

.bp-spec-val {
  font-size: 0.875rem;
  color: var(--color-white);
  font-weight: 700;
  text-align: right;
  font-family: var(--font-mono);
}

.bp-bullets-title {
  font-size: 0.875rem;
  text-transform: uppercase;
  font-family: var(--font-mono);
  color: var(--color-slate-400);
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.bp-bullets-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.bp-bullets-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9375rem;
  color: var(--color-slate-300);
  line-height: 1.45;
}

.bp-bullets-list li svg {
  width: 16px;
  height: 16px;
  color: var(--color-terracotta);
  flex-shrink: 0;
  margin-top: 3px;
}

.bp-detail-footer {
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ==========================================================================
   SERVICES MATRIX (VŠECHNY SLUŽBY V DETAILU)
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 2rem;
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-slate-200);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.3s ease;
  position: relative;
  overflow: hidden;
}

/* Mouse spotlight */
.service-card::before {
  content: '';
  position: absolute;
  top: var(--mouse-y, 50%);
  left: var(--mouse-x, 50%);
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(196, 78, 50, 0.09) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 50%;
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 38px -6px rgba(15, 18, 22, 0.12), 0 8px 16px -2px rgba(15, 18, 22, 0.05);
  border-color: rgba(196, 78, 50, 0.45);
}

.service-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.service-icon-box {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: var(--color-slate-100);
  border: 1px solid var(--color-slate-200);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  color: var(--color-slate-900);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
              background 0.25s ease,
              border-color 0.25s ease,
              box-shadow 0.3s ease;
}

.service-card:hover .service-icon-box {
  background: var(--color-terracotta-light);
  border-color: var(--color-terracotta-border);
  color: var(--color-terracotta);
  transform: scale(1.12) rotate(-4deg);
  box-shadow: 0 6px 18px rgba(196, 78, 50, 0.25);
}

.service-card-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-slate-500);
  padding: 0.25rem 0.6rem;
  background: var(--color-slate-100);
  border-radius: var(--radius-sm);
}

.service-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-slate-900);
  margin-bottom: 0.85rem;
  line-height: 1.25;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--color-slate-600);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.service-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-slate-100);
}

.service-features-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate-700);
}

.service-features-list li svg {
  width: 16px;
  height: 16px;
  color: var(--color-terracotta);
  flex-shrink: 0;
}

/* Service Card Specs Grid (Structured Key-Value Chips - No Ugly Wrapping) */
.service-specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  padding-top: 1.25rem;
  margin-top: auto;
  border-top: 1px solid var(--color-slate-100);
}

.service-spec-pill {
  background: var(--color-slate-50);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  border-left: 3px solid var(--color-terracotta);
}

.service-spec-pill .spec-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-slate-500);
}

.service-spec-pill .spec-value {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--color-slate-900);
  line-height: 1.2;
}

/* Dark Mode Services Styling */
.section-dark .service-card {
  background: var(--color-slate-850);
  border-color: var(--color-slate-700);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.section-dark .service-card:hover {
  border-color: var(--color-slate-500);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
}

.section-dark .service-icon-box {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.section-dark .service-card-tag {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-slate-300);
}

.section-dark .service-title {
  color: var(--color-white);
}

.section-dark .service-desc {
  color: var(--color-slate-300);
}

.section-dark .service-features-list {
  border-top-color: rgba(255, 255, 255, 0.08);
}

.section-dark .service-features-list li {
  color: var(--color-slate-200);
}

.section-dark .service-specs-grid {
  border-top-color: rgba(255, 255, 255, 0.08);
}

.section-dark .service-spec-pill {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  border-left-color: var(--color-terracotta);
}

.section-dark .service-spec-pill .spec-label {
  color: var(--color-slate-400);
}

.section-dark .service-spec-pill .spec-value {
  color: var(--color-white);
}

/* ==========================================================================
   ROOFING MATERIALS & SPECS COMPARISON
   ========================================================================== */

.material-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.material-box {
  background: var(--color-slate-850);
  border: 1px solid var(--color-slate-750, rgba(255,255,255,0.08));
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.3s ease;
  position: relative;
  overflow: hidden;
}

/* Mouse spotlight */
.material-box::before {
  content: '';
  position: absolute;
  top: var(--mouse-y, 50%);
  left: var(--mouse-x, 50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(196, 78, 50, 0.14) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 50%;
}

.material-box:hover::before {
  opacity: 1;
}

.material-box:hover {
  border-color: var(--color-terracotta);
  transform: translateY(-5px);
  box-shadow: 0 14px 30px -6px rgba(0, 0, 0, 0.45);
}

.material-box-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.material-box-brands {
  font-size: 0.8125rem;
  font-family: var(--font-mono);
  color: var(--color-terracotta);
  margin-bottom: 1rem;
}

.material-box-desc {
  font-size: 0.875rem;
  color: var(--color-slate-400);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.material-spec-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.spec-chip {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-slate-300);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.spec-chip:hover {
  transform: translateY(-2px);
  background: rgba(196, 78, 50, 0.15);
  border-color: rgba(196, 78, 50, 0.4);
  color: #ff8a6c;
}

/* Light Mode Materials Box Support */
.section-slate .material-box {
  background: var(--color-white);
  border-color: var(--color-slate-200);
  box-shadow: var(--shadow-sm);
}

.section-slate .material-box:hover {
  border-color: var(--color-terracotta);
  box-shadow: var(--shadow-md);
}

.section-slate .material-box-title {
  color: var(--color-slate-900);
}

.section-slate .material-box-desc {
  color: var(--color-slate-600);
}

.section-slate .spec-chip {
  background: var(--color-slate-100);
  border-color: var(--color-slate-200);
  color: var(--color-slate-700);
}

/* ==========================================================================
   ELEGANT WORKFLOW TIMELINE (PROPOJENÁ ČASOVÁ OSA)
   ========================================================================== */

.timeline-container {
  position: relative;
  margin-top: 3.5rem;
}

/* Desktop Horizontal Timeline with Step-to-Step Rail (Stops precisely at step 5) */
.timeline-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
}

.timeline-step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
}

/* Connecting rail between steps with animated fill */
.timeline-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 29px;
  left: 50%;
  width: calc(100% + 1.5rem);
  height: 3px;
  background: var(--color-terracotta);
  z-index: 1;
  transform-origin: left center;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-container:not(.is-revealed) .timeline-step:not(:last-child)::after {
  transform: scaleX(0);
}

.timeline-container.is-revealed .timeline-step:not(:last-child)::after {
  transform: scaleX(1);
}

/* Centered Circular Number Marker */
.timeline-step-marker {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-white);
  border: 3px solid var(--color-terracotta);
  color: var(--color-terracotta);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 900;
  margin: 0 auto 1.5rem auto; /* CENTERED NUMBERS */
  z-index: 2;
  box-shadow: 0 4px 14px rgba(196, 78, 50, 0.25);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
              background 0.25s ease,
              color 0.25s ease,
              box-shadow 0.35s ease;
}

.timeline-step:hover .timeline-step-marker {
  transform: scale(1.15);
  background: var(--color-terracotta);
  color: var(--color-white);
  box-shadow: 0 0 0 8px rgba(196, 78, 50, 0.2), 0 8px 24px rgba(196, 78, 50, 0.4);
}

.timeline-step-card {
  width: 100%;
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.25rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  border-top: 3px solid var(--color-slate-300);
  z-index: 2;
}

.timeline-step:hover .timeline-step-card {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-top-color: var(--color-terracotta);
}

.timeline-step-tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--color-slate-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  display: block;
}

.timeline-step-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-slate-900);
  line-height: 1.3;
  margin-bottom: 0.65rem;
}

.timeline-step-desc {
  font-size: 0.875rem;
  color: var(--color-slate-600);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.timeline-step-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-terracotta);
  background: var(--color-terracotta-light);
  border: 1px solid var(--color-terracotta-border);
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-sm);
  width: fit-content;
}

/* Dark Mode Timeline Support */
.section-dark .timeline-step-marker {
  background: var(--color-slate-900);
  color: var(--color-white);
  border-color: var(--color-terracotta);
  box-shadow: 0 0 16px rgba(196, 78, 50, 0.4);
}

.section-dark .timeline-step-card {
  background: var(--color-slate-850);
  border-color: var(--color-slate-700);
  border-top-color: var(--color-slate-600);
}

.section-dark .timeline-step:hover .timeline-step-card {
  border-top-color: var(--color-terracotta);
}

.section-dark .timeline-step-title {
  color: var(--color-white);
}

.section-dark .timeline-step-desc {
  color: var(--color-slate-300);
}

.section-dark .timeline-step-tag {
  color: var(--color-slate-400);
}

.section-dark .timeline-step-badge {
  background: rgba(196, 78, 50, 0.15);
  color: #f87150;
  border-color: rgba(196, 78, 50, 0.3);
}

/* Mobile Vertical Connected Timeline (Stops precisely at step 5) */
@media (max-width: 1180px) {
  .timeline-container {
    margin-top: 2rem;
  }

  .timeline-track {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    padding-left: 0;
  }

  .timeline-step {
    flex-direction: row;
    align-items: flex-start;
    gap: 1.25rem;
  }

  /* Vertical step-to-step connecting line; stops at step 5 */
  .timeline-step:not(:last-child)::after {
    top: 25px;
    left: 24px;
    width: 3px;
    height: calc(100% + 1.75rem);
    background: var(--color-terracotta);
    z-index: 1;
    transform-origin: top center;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .timeline-container:not(.is-revealed) .timeline-step:not(:last-child)::after {
    transform: scaleY(0);
  }

  .timeline-container.is-revealed .timeline-step:not(:last-child)::after {
    transform: scaleY(1);
  }

  .timeline-step-marker {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    font-size: 1.05rem;
    margin: 0;
  }

  .timeline-step-card {
    flex: 1;
  }
}

/* ==========================================================================
   CONTACT SECTION & CRAFTSMAN BUSINESS CARD
   ========================================================================== */

.contact-section {
  background: var(--color-slate-900);
  color: var(--color-white);
}

.contact-card-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  background: var(--color-slate-850);
  border: 1px solid var(--color-slate-750, rgba(255,255,255,0.08));
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  box-shadow: var(--shadow-lg);
}

@media (max-width: 1180px) {
  .contact-card-wrapper {
    grid-template-columns: 1fr;
    padding: 2rem;
    gap: 2.5rem;
  }
}

.craftsman-profile {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.craftsman-avatar-initials {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--color-terracotta);
  color: var(--color-white);
  font-size: 1.75rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
}

.craftsman-profile:hover .craftsman-avatar-initials {
  transform: scale(1.08) rotate(3deg);
  box-shadow: 0 0 24px rgba(196, 78, 50, 0.55);
}

.craftsman-info h3 {
  font-size: 1.85rem;
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.15;
}

.craftsman-info .craftsman-role {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-slate-400);
  font-weight: 600;
  margin-top: 0.25rem;
}

.direct-actions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 640px) {
  .contact-card-wrapper {
    padding: 1.5rem 1.25rem;
  }
  .direct-actions-grid {
    grid-template-columns: 1fr;
  }
}

.direct-action-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              background 0.25s ease,
              border-color 0.25s ease,
              box-shadow 0.3s ease;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.direct-action-box:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-terracotta);
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(196, 78, 50, 0.25);
}

.direct-action-box .action-label img,
.direct-action-box .action-label svg {
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.direct-action-box:hover .action-label img,
.direct-action-box:hover .action-label svg {
  transform: scale(1.25);
}

.direct-action-box .action-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-terracotta);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.25s ease;
}

.direct-action-box:hover .action-label {
  color: #ff8a6c;
}

.direct-action-box .action-val {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.2;
}

.direct-action-box .action-sub {
  font-size: 0.8125rem;
  color: var(--color-slate-400);
  margin-top: 0.35rem;
}

/* Company Legal Info */
.company-legal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.legal-item-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-slate-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.legal-item-val {
  font-size: 0.9375rem;
  color: var(--color-slate-200);
  font-weight: 600;
}

/* Service Region Map / Graphics */
.region-card {
  background: #11151a;
  border: 1px solid var(--color-slate-700);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.region-header h4 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.region-header p {
  font-size: 0.875rem;
  color: var(--color-slate-400);
  line-height: 1.5;
}

.region-cities-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.5rem 0;
}

.region-city-badge {
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 0.35rem 0.75rem;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  color: var(--color-slate-200);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.region-city-badge:hover {
  transform: translateY(-2px);
  background: rgba(196, 78, 50, 0.15);
  border-color: var(--color-terracotta);
  color: #ff8a6c;
}

.region-city-badge.hq {
  background: rgba(196, 78, 50, 0.2);
  color: #ff8a6c;
  border-color: var(--color-terracotta);
}

.region-radius-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-terracotta);
  font-size: 0.8125rem;
  color: var(--color-slate-300);
}

.region-radius-box svg {
  color: var(--color-terracotta);
  flex-shrink: 0;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  background: var(--color-slate-950);
  color: var(--color-slate-500);
  padding-top: 3.5rem;
  padding-bottom: 4.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.875rem;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-links a {
  color: var(--color-slate-400);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.footer-credit {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-slate-400);
}

.footer-credit a {
  color: var(--color-terracotta);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

.footer-credit a:hover {
  color: #ff8a6c;
}

/* ==========================================================================
   CRAFTED ANIMATIONS & SCROLL REVEAL UTILITIES (VYMAZLENÝ WEB)
   ========================================================================== */

/* About Section Stat Cards Hover */
.about-stat-card {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.35s ease,
              border-color 0.3s ease;
}

.about-stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 30px -4px rgba(15, 18, 22, 0.1);
}

/* Scroll Reveal Initial and Revealed States */
.reveal-init {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-init.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-scale-init {
  opacity: 0;
  transform: scale(0.94) translateY(20px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-scale-init.revealed {
  opacity: 1;
  transform: scale(1) translateY(0);
}

/* Stagger Delays */
.delay-50 { transition-delay: 50ms; }
.delay-100 { transition-delay: 100ms; }
.delay-150 { transition-delay: 150ms; }
.delay-200 { transition-delay: 200ms; }
.delay-250 { transition-delay: 250ms; }
.delay-300 { transition-delay: 300ms; }
.delay-350 { transition-delay: 350ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }

/* Floating Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-slate-900);
  color: var(--color-white);
  border: 1.5px solid var(--color-slate-700);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity 0.3s ease,
              visibility 0.3s ease,
              transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              background 0.2s ease,
              border-color 0.2s ease,
              box-shadow 0.3s ease;
  z-index: 90;
  padding: 0;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-terracotta);
  border-color: var(--color-terracotta);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(196, 78, 50, 0.45);
}

.back-to-top svg {
  transition: transform 0.25s ease;
}

.back-to-top:hover svg {
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .back-to-top {
    bottom: 1.5rem;
    right: 1.25rem;
    width: 42px;
    height: 42px;
  }
}

/* Accessibility: Respect Reduced Motion Preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal-init,
  .reveal-scale-init {
    opacity: 1 !important;
    transform: none !important;
  }
  .timeline-container .timeline-step:not(:last-child)::after {
    transform: none !important;
  }
  .hero-content .hero-eyebrow,
  .hero-content .hero-title,
  .hero-content .hero-lead,
  .hero-content .hero-actions,
  .hero-content .hero-pills,
  .hero-craft-card {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}