/* ============================================================
   Nelunmor Hub — style.css
   Prefix: nd-
   Design: Dark Accent Glow (Amber/Teal accent on deep charcoal)
   ============================================================ */

@layer base, layout, components, utilities;

/* ============================================================
   CSS Custom Properties
   ============================================================ */
:root {
  --nd-bg-primary: #0f1117;
  --nd-bg-secondary: #161b27;
  --nd-bg-card: #1c2233;
  --nd-bg-card-hover: #212840;
  --nd-bg-surface: #252d42;

  --nd-accent: #f59e0b;
  --nd-accent-dim: rgba(245, 158, 11, 0.15);
  --nd-accent-glow: rgba(245, 158, 11, 0.3);
  --nd-accent-hover: #fbbf24;
  --nd-accent-teal: #0ea5e9;
  --nd-accent-teal-dim: rgba(14, 165, 233, 0.15);

  --nd-text-primary: #f0f4ff;
  --nd-text-secondary: #a8b4cc;
  --nd-text-muted: #6b7a99;
  --nd-text-accent: #f59e0b;

  --nd-border: rgba(255, 255, 255, 0.07);
  --nd-border-accent: rgba(245, 158, 11, 0.4);

  --nd-shadow-sm: 0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
  --nd-shadow-md: 0 4px 16px rgba(0,0,0,0.5), 0 2px 6px rgba(0,0,0,0.3);
  --nd-shadow-lg: 0 10px 40px rgba(0,0,0,0.6), 0 4px 16px rgba(0,0,0,0.4);
  --nd-shadow-accent: 0 0 24px rgba(245, 158, 11, 0.25), 0 4px 16px rgba(0,0,0,0.5);
  --nd-shadow-glow: 0 0 60px rgba(245, 158, 11, 0.12);

  --nd-radius-sm: 6px;
  --nd-radius-md: 12px;
  --nd-radius-lg: 20px;
  --nd-radius-xl: 28px;

  --nd-space-xs: 0.5rem;
  --nd-space-sm: 1rem;
  --nd-space-md: 1.5rem;
  --nd-space-lg: 2.5rem;
  --nd-space-xl: 4rem;
  --nd-space-2xl: 6rem;

  --nd-header-h: 70px;
  --nd-transition-fast: 0.18s ease;
  --nd-transition-med: 0.3s ease;
  --nd-transition-slow: 0.5s ease;

  --nd-font: 'Nunito Sans', sans-serif;
}

/* ============================================================
   Reset & Base
   ============================================================ */
@layer base {
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
  }

  body {
    font-family: var(--nd-font);
    background-color: var(--nd-bg-primary);
    color: var(--nd-text-primary);
    line-height: 1.7;
    font-weight: 400;
    overflow-x: hidden;
  }

  img {
    max-width: 100%;
    height: auto;
    display: block;
  }

  a {
    color: var(--nd-accent);
    text-decoration: none;
    transition: color var(--nd-transition-fast);
  }

  a:hover { color: var(--nd-accent-hover); }

  ul, ol { list-style: none; }

  button { cursor: pointer; font-family: var(--nd-font); border: none; background: none; }

  input, textarea, select { font-family: var(--nd-font); }

  address { font-style: normal; }

  ::selection { background: var(--nd-accent-dim); color: var(--nd-accent-hover); }

  :focus-visible {
    outline: 2px solid var(--nd-accent);
    outline-offset: 3px;
    border-radius: 3px;
  }
}

/* ============================================================
   Progress Bar
   ============================================================ */
.nd-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--nd-accent), var(--nd-accent-teal));
  z-index: 9999;
  transition: width 0.1s linear;
  box-shadow: 0 0 10px var(--nd-accent-glow);
}

/* ============================================================
   Cookie Bar
   ============================================================ */
.nd-cookie-bar {
  background: var(--nd-bg-secondary);
  border-bottom: 1px solid var(--nd-border);
  padding: 0.6rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--nd-text-secondary);
  position: fixed;
  width: 100%;
  z-index: 900;
  transition: max-height var(--nd-transition-med), padding var(--nd-transition-med), opacity var(--nd-transition-med);
  overflow: hidden;
  max-height: fit-content;
}

.nd-cookie-bar.nd-cookie-bar--hidden {
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  opacity: 0;
  pointer-events: none;
  border: none;
}

.nd-cookie-text { flex: 1; min-width: 200px; }

.nd-cookie-link { color: var(--nd-accent); }

.nd-cookie-actions { display: flex; gap: 0.5rem; align-items: center; }

.nd-cookie-btn {
  padding: 0.3rem 0.9rem;
  border-radius: var(--nd-radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  transition: all var(--nd-transition-fast);
  min-height: 32px;
}

.nd-cookie-btn--accept {
  background: var(--nd-accent);
  color: #0f1117;
}

.nd-cookie-btn--accept:hover {
  background: var(--nd-accent-hover);
  box-shadow: 0 0 12px var(--nd-accent-glow);
}

.nd-cookie-btn--decline {
  background: transparent;
  color: var(--nd-text-secondary);
  border: 1px solid var(--nd-border);
}

.nd-cookie-btn--decline:hover {
  border-color: var(--nd-text-muted);
  color: var(--nd-text-primary);
}

/* ============================================================
   Page Wrapper (for mobile menu push)
   ============================================================ */
.nd-page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: transform var(--nd-transition-med), scale var(--nd-transition-med);
  transform-origin: right center;
}

.nd-page-wrapper.nd-menu-open {
  border-radius: var(--nd-radius-lg);
  overflow: hidden;
}

/* ============================================================
   Header
   ============================================================ */
.nd-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 800;
  height: var(--nd-header-h);
  transition: background var(--nd-transition-med), box-shadow var(--nd-transition-med), backdrop-filter var(--nd-transition-med);
}

.nd-header--scrolled,
.nd-header.scrolled {
  background: rgba(15, 17, 23, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--nd-border), var(--nd-shadow-sm);
}

.nd-header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nd-logo { display: flex; align-items: center; }
.nd-logo-img { height: 40px; width: auto; }


.nd-nav { display: none; }

@media (min-width: 900px) {
  .nd-nav {
    display: flex !important;
    aria-hidden: false;
  }

  .nd-nav-list {
    display: flex;
    align-items: center;
    gap: 0.25rem;
  }

  .nd-nav-link {
    display: block;
    padding: 0.5rem 0.9rem;
    border-radius: var(--nd-radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--nd-text-secondary);
    transition: color var(--nd-transition-fast), background var(--nd-transition-fast);
    letter-spacing: 0.01em;
  }

  .nd-nav-link:hover,
  .nd-nav-link--active {
    color: var(--nd-text-primary);
    background: rgba(255,255,255,0.05);
  }

  .nd-nav-cta {
    background: var(--nd-accent);
    color: #0f1117 !important;
    padding: 0.5rem 1.2rem;
    border-radius: var(--nd-radius-sm);
    font-weight: 700;
    margin-left: 0.5rem;
    transition: background var(--nd-transition-fast), box-shadow var(--nd-transition-fast);
  }

  .nd-nav-cta:hover {
    background: var(--nd-accent-hover);
    box-shadow: 0 0 16px var(--nd-accent-glow);
  }

  .nd-hamburger { display: none !important; }
}


.nd-hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: var(--nd-radius-sm);
  transition: background var(--nd-transition-fast);
  z-index: 810;
  position: relative;
}

.nd-hamburger:hover { background: rgba(255,255,255,0.07); }

.nd-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--nd-text-primary);
  border-radius: 2px;
  transition: transform var(--nd-transition-med), opacity var(--nd-transition-fast), width var(--nd-transition-fast);
}

.nd-hamburger[aria-expanded="true"] .nd-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nd-hamburger[aria-expanded="true"] .nd-bar:nth-child(2) {
  opacity: 0;
  width: 0;
}
.nd-hamburger[aria-expanded="true"] .nd-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   Mobile Menu (slide-in from right, page pushes left)
   ============================================================ */
.nd-mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  height: 100vh;
  background: var(--nd-bg-secondary);
  border-left: 1px solid var(--nd-border);
  z-index: 700;
  display: flex;
  flex-direction: column;
  padding: calc(var(--nd-header-h) + 2rem) 1.5rem 2rem;
  transform: translateX(100%);
  transition: transform var(--nd-transition-med);
  overflow-y: auto;
}

.nd-mobile-menu[aria-hidden="false"],
.nd-mobile-menu.nd-menu-visible {
  transform: translateX(0);
}

.nd-mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nd-mobile-nav-link {
  display: block;
  padding: 0.85rem 1rem;
  border-radius: var(--nd-radius-sm);
  font-size: 1rem;
  font-weight: 600;
  color: var(--nd-text-secondary);
  transition: color var(--nd-transition-fast), background var(--nd-transition-fast);
}

.nd-mobile-nav-link:hover {
  color: var(--nd-text-primary);
  background: rgba(255,255,255,0.05);
}

.nd-mobile-cta {
  background: var(--nd-accent);
  color: #0f1117 !important;
  text-align: center;
  margin-top: 1rem;
  border-radius: var(--nd-radius-sm);
  font-weight: 700;
}

.nd-mobile-cta:hover {
  background: var(--nd-accent-hover) !important;
  box-shadow: 0 0 16px var(--nd-accent-glow);
}

/* ============================================================
   Container
   ============================================================ */
.nd-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============================================================
   Buttons
   ============================================================ */
.nd-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--nd-radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: all var(--nd-transition-fast);
  min-height: 44px;
  white-space: nowrap;
}

.nd-btn--primary {
  background: var(--nd-accent);
  color: #0f1117;
}

.nd-btn--primary:hover {
  background: var(--nd-accent-hover);
  color: #0f1117;
  box-shadow: var(--nd-shadow-accent);
  transform: translateY(-1px);
}

.nd-btn--ghost {
  background: transparent;
  color: var(--nd-text-primary);
  border: 1.5px solid var(--nd-border);
}

.nd-btn--ghost:hover {
  border-color: var(--nd-accent);
  color: var(--nd-accent);
  background: var(--nd-accent-dim);
}

.nd-btn--accent {
  background: var(--nd-accent-teal);
  color: #fff;
}

.nd-btn--accent:hover {
  background: #38bdf8;
  box-shadow: 0 0 20px rgba(14,165,233,0.3);
  color: #fff;
}

.nd-btn--large {
  padding: 1rem 2rem;
  font-size: 1.05rem;
}

/* ============================================================
   Section Helpers
   ============================================================ */
.nd-section-header {
  text-align: center;
  margin-bottom: var(--nd-space-lg);
}

.nd-section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nd-accent);
  background: var(--nd-accent-dim);
  padding: 0.3rem 0.9rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.nd-section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--nd-text-primary);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.nd-section-desc {
  font-size: 1.05rem;
  color: var(--nd-text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}

/* ============================================================
   HERO
   ============================================================ */
.nd-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  container-type: inline-size;
  container-name: hero;
}

.nd-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.nd-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.nd-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(15, 17, 23, 0.92) 0%,
    rgba(15, 17, 23, 0.75) 50%,
    rgba(15, 17, 23, 0.5) 100%
  );
}

.nd-hero-content {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--nd-header-h) + 3rem);
  padding-bottom: 6rem;
}

.nd-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--nd-accent-dim);
  border: 1px solid var(--nd-border-accent);
  color: var(--nd-accent);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: nd-fade-up 0.6s ease both;
}

.nd-hero-title {
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--nd-text-primary);
  margin-bottom: 1.5rem;
  max-width: 700px;
  animation: nd-fade-up 0.7s 0.1s ease both;
}

.nd-accent-text {
  color: var(--nd-accent);
  position: relative;
}

.nd-hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--nd-text-secondary);
  max-width: 540px;
  margin-bottom: 2.5rem;
  line-height: 1.75;
  animation: nd-fade-up 0.7s 0.2s ease both;
}

.nd-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  animation: nd-fade-up 0.7s 0.3s ease both;
}

.nd-hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.nd-scroll-line {
  display: block;
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--nd-accent), transparent);
  margin: 0 auto;
  animation: nd-scroll-pulse 2s infinite;
}

@keyframes nd-fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes nd-scroll-pulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ============================================================
   Intro Strip
   ============================================================ */
.nd-intro-strip {
  background: var(--nd-bg-secondary);
  border-top: 1px solid var(--nd-border);
  border-bottom: 1px solid var(--nd-border);
  padding: 1.5rem 0;
}

.nd-intro-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 640px) {
  .nd-intro-grid { grid-template-columns: repeat(4, 1fr); }
}

.nd-intro-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--nd-text-secondary);
  padding: 0.5rem;
}

.nd-intro-item i {
  color: var(--nd-accent);
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* ============================================================
   Services Section
   ============================================================ */
.nd-servicii {
  padding: var(--nd-space-2xl) 0;
}

.nd-cards-cascade {
  display: grid;
  gap: 1.5rem;
  container-type: inline-size;
  container-name: cascade;
}

@media (min-width: 768px) {
  .nd-cards-cascade {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .nd-cards-cascade {
    grid-template-columns: repeat(2, 1fr);
  }
  .nd-card--featured {
    grid-column: 1 / -1;
  }
}

/* ============================================================
   Cards
   ============================================================ */
.nd-card {
  background: var(--nd-bg-card);
  border: 1px solid var(--nd-border);
  border-radius: var(--nd-radius-lg);
  overflow: hidden;
  transition: border-color var(--nd-transition-med), box-shadow var(--nd-transition-med), transform var(--nd-transition-med);
  container-type: inline-size;
  container-name: card;
}

.nd-card:hover {
  border-color: var(--nd-border-accent);
  box-shadow: var(--nd-shadow-accent);
  transform: translateY(-3px);
}

.nd-card-header {
  padding: 1.75rem 1.75rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.nd-card-header h3, .nd-card-header h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--nd-text-primary);
  line-height: 1.3;
}

.nd-card-body {
  padding: 1rem 1.75rem;
  color: var(--nd-text-secondary);
  font-size: 0.95rem;
  line-height: 1.75;
}

.nd-card-body p + p { margin-top: 0.75rem; }

.nd-card-footer {
  padding: 1rem 1.75rem 1.75rem;
}

.nd-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--nd-radius-sm);
  background: var(--nd-accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nd-accent);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: background var(--nd-transition-fast), box-shadow var(--nd-transition-fast);
}

.nd-card:hover .nd-card-icon {
  background: var(--nd-accent);
  color: #0f1117;
  box-shadow: 0 0 16px var(--nd-accent-glow);
}

.nd-card-icon--large {
  width: 56px;
  height: 56px;
  font-size: 1.4rem;
}

.nd-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--nd-accent);
  transition: gap var(--nd-transition-fast), color var(--nd-transition-fast);
}

.nd-card-link:hover {
  gap: 0.75rem;
  color: var(--nd-accent-hover);
}

.nd-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--nd-radius-md);
  margin-top: 1rem;
}


.nd-card--service .nd-card-header { flex-direction: row; align-items: flex-start; }
.nd-card--service .nd-card-header h3 { flex: 1; }


.nd-card--featured {
  background: linear-gradient(135deg, var(--nd-bg-card), #1e2a40);
}

@container cascade (min-width: 700px) {
  .nd-card--featured .nd-card-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    align-items: start;
  }
  .nd-card--featured .nd-card-img {
    margin-top: 0;
    height: 200px;
  }
}

/* ============================================================
   Features Section
   ============================================================ */
.nd-features {
  padding: var(--nd-space-2xl) 0;
  background: var(--nd-bg-secondary);
}

.nd-features-grid {
  display: grid;
  gap: 0;
  container-type: inline-size;
  container-name: features-grid;
}

@media (min-width: 768px) {
  .nd-features-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0 3rem;
  }
}

.nd-feature-col { display: flex; flex-direction: column; }

.nd-feature-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.75rem 0;
  margin: 0;
}

.nd-feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--nd-radius-sm);
  background: var(--nd-accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nd-accent);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: all var(--nd-transition-fast);
}

.nd-feature-item:hover .nd-feature-icon {
  background: var(--nd-accent);
  color: #0f1117;
  box-shadow: 0 0 16px var(--nd-accent-glow);
}

.nd-feature-item figcaption h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--nd-text-primary);
  margin-bottom: 0.4rem;
}

.nd-feature-item figcaption p {
  font-size: 0.9rem;
  color: var(--nd-text-secondary);
  line-height: 1.65;
}

.nd-feature-separator {
  height: 1px;
  background: var(--nd-border);
}

/* ============================================================
   Process Section
   ============================================================ */
.nd-process {
  padding: var(--nd-space-2xl) 0;
}

.nd-process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  align-items: stretch;
}

@media (min-width: 768px) {
  .nd-process-steps {
    flex-direction: row;
    align-items: flex-start;
    gap: 0;
  }
}

.nd-process-step {
  flex: 1;
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--nd-bg-card);
  border: 1px solid var(--nd-border);
  border-radius: var(--nd-radius-lg);
  transition: border-color var(--nd-transition-med), box-shadow var(--nd-transition-med);
}

.nd-process-step:hover {
  border-color: var(--nd-border-accent);
  box-shadow: var(--nd-shadow-accent);
}

.nd-step-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--nd-accent-dim);
  background: linear-gradient(135deg, var(--nd-accent), var(--nd-accent-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  display: block;
}

.nd-step-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--nd-text-primary);
  margin-bottom: 0.5rem;
}

.nd-step-content p {
  font-size: 0.88rem;
  color: var(--nd-text-secondary);
  line-height: 1.65;
}

.nd-process-connector {
  display: none;
}

@media (min-width: 768px) {
  .nd-process-steps { gap: 1rem; }
  .nd-process-step { border-radius: var(--nd-radius-md); }
}

/* ============================================================
   Gallery Section
   ============================================================ */
.nd-gallery-section {
  padding: var(--nd-space-2xl) 0;
  background: var(--nd-bg-secondary);
}

.nd-gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  container-type: inline-size;
  container-name: gallery;
}

@media (min-width: 640px) {
  .nd-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .nd-gallery-item--wide {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .nd-gallery-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
  .nd-gallery-item--wide {
    grid-column: auto;
  }
}

.nd-gallery-item {
  border-radius: var(--nd-radius-lg);
  overflow: hidden;
  position: relative;
  margin: 0;
}

.nd-gallery-item img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform var(--nd-transition-slow);
}

.nd-gallery-item--wide img { height: 360px; }

.nd-gallery-item:hover img { transform: scale(1.04); }

.nd-gallery-item figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem 1.25rem 1.25rem;
  background: linear-gradient(to top, rgba(15,17,23,0.9), transparent);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--nd-text-secondary);
}

/* ============================================================
   Contact Preview
   ============================================================ */
.nd-contact-preview {
  padding: var(--nd-space-2xl) 0;
}

.nd-contact-cards {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .nd-contact-cards { grid-template-columns: repeat(3, 1fr); }
}

.nd-contact-card {
  background: var(--nd-bg-card);
  border: 1px solid var(--nd-border);
  border-radius: var(--nd-radius-lg);
  transition: border-color var(--nd-transition-med), box-shadow var(--nd-transition-med);
}

.nd-contact-card:hover {
  border-color: var(--nd-border-accent);
  box-shadow: var(--nd-shadow-accent);
}

.nd-contact-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--nd-radius-sm);
  background: var(--nd-accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nd-accent);
  font-size: 1rem;
  margin-bottom: 0.5rem;
  transition: all var(--nd-transition-fast);
}

.nd-contact-card:hover .nd-contact-icon {
  background: var(--nd-accent);
  color: #0f1117;
  box-shadow: 0 0 12px var(--nd-accent-glow);
}

.nd-contact-link {
  font-weight: 600;
  color: var(--nd-text-primary);
  font-size: 1rem;
  display: block;
}

.nd-contact-link:hover { color: var(--nd-accent); }

/* ============================================================
   CTA Section
   ============================================================ */
.nd-cta-section {
  padding: var(--nd-space-2xl) 0;
  background: var(--nd-bg-secondary);
}

.nd-cta-inner {
  position: relative;
  text-align: center;
  padding: 4rem 2rem;
  border-radius: var(--nd-radius-xl);
  border: 1px solid var(--nd-border-accent);
  background: var(--nd-bg-card);
  overflow: hidden;
}

.nd-cta-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(245,158,11,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.nd-cta-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--nd-text-primary);
  margin-bottom: 1rem;
  position: relative;
}

.nd-cta-text {
  font-size: 1.05rem;
  color: var(--nd-text-secondary);
  max-width: 500px;
  margin: 0 auto 2rem;
  line-height: 1.75;
  position: relative;
}

/* ============================================================
   Page Hero (Inner pages)
   ============================================================ */
.nd-page-hero {
  background: var(--nd-bg-secondary);
  border-bottom: 1px solid var(--nd-border);
}

.nd-page-hero--short {
  padding: calc(var(--nd-header-h) + 3rem) 0 3rem;
}

.nd-page-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--nd-text-primary);
  margin-bottom: 1rem;
  line-height: 1.1;
}

.nd-page-subtitle {
  font-size: 1.1rem;
  color: var(--nd-text-secondary);
  max-width: 580px;
  line-height: 1.75;
}

/* ============================================================
   Client Types
   ============================================================ */
.nd-client-types { padding: var(--nd-space-2xl) 0; }

.nd-client-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .nd-client-grid { grid-template-columns: repeat(2, 1fr); }
}

.nd-card--client .nd-card-header { flex-direction: column; }

.nd-client-figure {
  margin-top: 1.25rem;
  border-radius: var(--nd-radius-md);
  overflow: hidden;
}

.nd-client-figure img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform var(--nd-transition-slow);
}

.nd-card--client:hover .nd-client-figure img { transform: scale(1.04); }

.nd-client-figure figcaption {
  font-size: 0.8rem;
  color: var(--nd-text-muted);
  padding-top: 0.5rem;
}

/* ============================================================
   Zone Coverage
   ============================================================ */
.nd-zone-coverage {
  padding: var(--nd-space-2xl) 0;
  background: var(--nd-bg-secondary);
}

.nd-zone-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.nd-zone-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--nd-bg-card);
  border: 1px solid var(--nd-border);
  padding: 0.6rem 1.1rem;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--nd-text-secondary);
  transition: border-color var(--nd-transition-fast), color var(--nd-transition-fast), box-shadow var(--nd-transition-fast);
}

.nd-zone-item:hover {
  border-color: var(--nd-accent);
  color: var(--nd-accent);
  box-shadow: 0 0 12px var(--nd-accent-dim);
}

.nd-zone-item i { color: var(--nd-accent); font-size: 0.8rem; }

/* ============================================================
   Materials Page
   ============================================================ */
.nd-materials-main { padding: var(--nd-space-2xl) 0; }

.nd-materials-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .nd-materials-grid { grid-template-columns: repeat(3, 1fr); }
}

.nd-card--material .nd-card-header { flex-direction: row; align-items: center; gap: 1rem; }

.nd-material-badge {
  background: var(--nd-accent-dim);
  border: 1px solid var(--nd-border-accent);
  color: var(--nd-accent);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.6rem;
  border-radius: var(--nd-radius-sm);
  flex-shrink: 0;
}

.nd-material-props {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.nd-material-props li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--nd-text-secondary);
}

.nd-material-props li i { color: var(--nd-accent); font-size: 0.8rem; }

.nd-material-use {
  font-size: 0.8rem;
  color: var(--nd-text-muted);
  font-style: italic;
}

.nd-structures { padding: var(--nd-space-2xl) 0; background: var(--nd-bg-secondary); }

.nd-material-note { padding: var(--nd-space-xl) 0; }

.nd-note-card {
  background: var(--nd-bg-card);
  border: 1px solid var(--nd-border-accent);
  border-radius: var(--nd-radius-xl);
  padding: 2.5rem;
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}

.nd-note-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--nd-radius-md);
  background: var(--nd-accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nd-accent);
  font-size: 1.4rem;
  flex-shrink: 0;
}

.nd-note-content h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--nd-text-primary);
  margin-bottom: 0.75rem;
}

.nd-note-content p {
  font-size: 0.95rem;
  color: var(--nd-text-secondary);
  line-height: 1.75;
  margin-bottom: 0.75rem;
}

.nd-note-content p:last-of-type { margin-bottom: 1.25rem; }

@media (max-width: 600px) {
  .nd-note-card { flex-direction: column; }
}

/* ============================================================
   Repair Page
   ============================================================ */
.nd-repair-intro { padding: var(--nd-space-2xl) 0; }

.nd-two-col {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .nd-two-col { grid-template-columns: 1fr 1fr; align-items: center; }
}

.nd-two-col-text h2 {
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 700;
  color: var(--nd-text-primary);
  margin-bottom: 1rem;
}

.nd-two-col-text p {
  font-size: 0.95rem;
  color: var(--nd-text-secondary);
  line-height: 1.75;
  margin-bottom: 0.75rem;
}

.nd-two-col-img figure {
  border-radius: var(--nd-radius-lg);
  overflow: hidden;
}

.nd-two-col-img img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: var(--nd-radius-lg);
  transition: transform var(--nd-transition-slow);
}

.nd-two-col-img:hover img { transform: scale(1.03); }

.nd-two-col-img figcaption {
  font-size: 0.8rem;
  color: var(--nd-text-muted);
  padding-top: 0.5rem;
  text-align: center;
}

.nd-repair-types { padding: var(--nd-space-2xl) 0; background: var(--nd-bg-secondary); }

.nd-card--repair .nd-card-header { flex-direction: row; align-items: flex-start; }
.nd-card--repair .nd-card-header h3 { flex: 1; }

/* ============================================================
   Contact Page
   ============================================================ */
.nd-contact-main { padding: var(--nd-space-2xl) 0; }

.nd-contact-layout {
  display: grid;
  gap: 2rem;
}

@media (min-width: 900px) {
  .nd-contact-layout { grid-template-columns: 1fr 1.5fr; align-items: start; }
}

.nd-contact-info-card {
  background: var(--nd-bg-card);
  border: 1px solid var(--nd-border);
  border-radius: var(--nd-radius-lg);
  margin-bottom: 1.5rem;
  transition: border-color var(--nd-transition-med), box-shadow var(--nd-transition-med);
}

.nd-contact-info-card:hover {
  border-color: var(--nd-border-accent);
  box-shadow: var(--nd-shadow-md);
}

.nd-contact-info-card .nd-card-header h2 {
  font-size: 1.1rem;
  font-weight: 700;
}

.nd-contact-details { display: flex; flex-direction: column; gap: 1.25rem; }

.nd-contact-detail-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.nd-contact-detail-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--nd-radius-sm);
  background: var(--nd-accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nd-accent);
  font-size: 0.95rem;
  flex-shrink: 0;
}

.nd-contact-detail-item strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--nd-text-muted);
  margin-bottom: 0.25rem;
}

.nd-contact-detail-item a,
.nd-contact-detail-item span {
  font-size: 0.95rem;
  color: var(--nd-text-secondary);
  display: block;
}

.nd-contact-detail-item a:hover { color: var(--nd-accent); }

.nd-urgent-card {
  background: var(--nd-bg-card);
  border: 1px solid var(--nd-accent-teal-dim);
  border-radius: var(--nd-radius-lg);
  transition: border-color var(--nd-transition-med), box-shadow var(--nd-transition-med);
}

.nd-urgent-card:hover {
  border-color: var(--nd-accent-teal);
  box-shadow: 0 0 24px rgba(14,165,233,0.15);
}

.nd-urgent-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--nd-radius-sm);
  background: var(--nd-accent-teal-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nd-accent-teal);
  font-size: 1rem;
}

.nd-urgent-card .nd-card-header {
  flex-direction: row;
  align-items: flex-start;
  gap: 1rem;
}

.nd-urgent-card .nd-card-header h2 {
  font-size: 1rem;
  flex: 1;
}

.nd-urgent-card .nd-card-body p {
  font-size: 0.9rem;
  color: var(--nd-text-secondary);
  line-height: 1.65;
  margin-bottom: 0.75rem;
}


.nd-form-card {
  background: var(--nd-bg-card);
  border: 1px solid var(--nd-border);
  border-radius: var(--nd-radius-lg);
  transition: border-color var(--nd-transition-med);
}

.nd-form-card:hover { border-color: var(--nd-border-accent); }

.nd-form-card .nd-card-header h2 {
  font-size: 1.2rem;
  font-weight: 700;
}

.nd-form-card .nd-card-header p {
  font-size: 0.9rem;
  color: var(--nd-text-secondary);
  margin-top: 0.25rem;
}


.nd-contact-form { display: flex; flex-direction: column; gap: 1.25rem; }

.nd-form-row {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 540px) {
  .nd-form-row { grid-template-columns: 1fr 1fr; }
}

.nd-form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.nd-form-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--nd-text-secondary);
  letter-spacing: 0.04em;
}

.nd-form-label span { color: var(--nd-accent); }

.nd-form-input,
.nd-form-textarea {
  background: var(--nd-bg-surface);
  border: 1.5px solid var(--nd-border);
  border-radius: var(--nd-radius-sm);
  padding: 0.75rem 1rem;
  color: var(--nd-text-primary);
  font-size: 0.95rem;
  transition: border-color var(--nd-transition-fast), box-shadow var(--nd-transition-fast);
  width: 100%;
}

.nd-form-input:focus,
.nd-form-textarea:focus {
  outline: none;
  border-color: var(--nd-accent);
  box-shadow: 0 0 0 3px var(--nd-accent-dim);
}

.nd-form-input::placeholder,
.nd-form-textarea::placeholder { color: var(--nd-text-muted); }

.nd-form-textarea { resize: vertical; min-height: 120px; }

.nd-form-footer-row {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 600px) {
  .nd-form-footer-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.nd-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--nd-text-secondary);
  cursor: pointer;
}

.nd-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--nd-accent);
  flex-shrink: 0;
  margin-top: 1px;
}

.nd-form-link { color: var(--nd-accent); }

.nd-btn--submit { flex-shrink: 0; }

.nd-form-error {
  font-size: 0.85rem;
  color: #f87171;
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.2);
  padding: 0.6rem 1rem;
  border-radius: var(--nd-radius-sm);
}


.nd-map-section { padding: var(--nd-space-xl) 0; background: var(--nd-bg-secondary); }

.nd-map-wrapper {
  border-radius: var(--nd-radius-lg);
  overflow: hidden;
  border: 1px solid var(--nd-border);
}

.nd-map-note {
  text-align: center;
  color: var(--nd-text-muted);
  font-size: 0.82rem;
  margin-top: 0.75rem;
}

/* ============================================================
   Legal Pages
   ============================================================ */
.nd-legal-layout {
  display: grid;
  max-width: 1200px;
  margin: 0 auto;
  padding: calc(var(--nd-header-h) + 2rem) 1.5rem 4rem;
  gap: 3rem;
}

@media (min-width: 900px) {
  .nd-legal-layout {
    grid-template-columns: 240px 1fr;
    align-items: start;
  }
}

.nd-legal-sidebar {
  position: sticky;
  top: calc(var(--nd-header-h) + 1rem);
}

.nd-legal-sidebar-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nd-text-muted);
  margin-bottom: 0.75rem;
}

.nd-legal-nav { display: flex; flex-direction: column; gap: 0.15rem; }

.nd-legal-nav li a {
  display: block;
  padding: 0.4rem 0.75rem;
  border-radius: var(--nd-radius-sm);
  font-size: 0.85rem;
  color: var(--nd-text-secondary);
  transition: color var(--nd-transition-fast), background var(--nd-transition-fast);
  border-left: 2px solid transparent;
}

.nd-legal-nav li a:hover {
  color: var(--nd-accent);
  background: var(--nd-accent-dim);
  border-left-color: var(--nd-accent);
}

.nd-legal-nav--alpha { list-style: none; counter-reset: alpha-counter; }
.nd-legal-nav--plain { list-style: none; }

.nd-legal-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--nd-border);
}

.nd-legal-header h1 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--nd-text-primary);
  margin-bottom: 0.5rem;
}

.nd-legal-meta {
  font-size: 0.85rem;
  color: var(--nd-text-muted);
}

.nd-legal-intro {
  font-size: 1rem;
  color: var(--nd-text-secondary);
  line-height: 1.75;
  margin-bottom: 2rem;
  padding: 1.25rem;
  background: var(--nd-bg-card);
  border-radius: var(--nd-radius-md);
  border-left: 3px solid var(--nd-accent);
}

.nd-legal-content section {
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--nd-border);
}

.nd-legal-content section:last-child {
  border-bottom: none;
}

.nd-legal-content h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--nd-text-primary);
  margin-bottom: 1rem;
}

.nd-legal-content p {
  font-size: 0.95rem;
  color: var(--nd-text-secondary);
  line-height: 1.75;
  margin-bottom: 0.75rem;
}

.nd-legal-content ul, .nd-legal-content ol {
  margin: 0.75rem 0 0.75rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.nd-legal-content ul { list-style: disc; }
.nd-legal-content ol { list-style: decimal; }

.nd-legal-content li {
  font-size: 0.9rem;
  color: var(--nd-text-secondary);
  line-height: 1.65;
}

.nd-legal-content a { color: var(--nd-accent); }
.nd-legal-content strong { color: var(--nd-text-primary); font-weight: 600; }

.nd-legal-content address p {
  font-size: 0.95rem;
  color: var(--nd-text-secondary);
  line-height: 1.75;
  margin-bottom: 0.4rem;
}


.nd-cookie-table-wrapper {
  overflow-x: auto;
  margin: 1rem 0;
  border-radius: var(--nd-radius-md);
  border: 1px solid var(--nd-border);
}

.nd-cookie-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.nd-cookie-table th {
  background: var(--nd-bg-card);
  color: var(--nd-text-primary);
  font-weight: 700;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--nd-border);
}

.nd-cookie-table td {
  padding: 0.75rem 1rem;
  color: var(--nd-text-secondary);
  border-bottom: 1px solid var(--nd-border);
}

.nd-cookie-table tr:last-child td { border-bottom: none; }
.nd-cookie-table code {
  background: var(--nd-bg-surface);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.82rem;
  color: var(--nd-accent);
}

/* ============================================================
   Thanks Page
   ============================================================ */
.nd-thanks-main {
  flex: 1;
  display: flex;
  align-items: center;
  padding-top: var(--nd-header-h);
}

.nd-thanks-section {
  width: 100%;
  padding: 6rem 0;
}

.nd-thanks-inner {
  text-align: center;
  max-width: 540px;
  margin: 0 auto;
}

.nd-thanks-icon {
  font-size: 4rem;
  color: var(--nd-accent);
  margin-bottom: 1.5rem;
  display: block;
  animation: nd-fade-up 0.6s ease both;
  filter: drop-shadow(0 0 20px var(--nd-accent-glow));
}

.nd-thanks-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--nd-text-primary);
  margin-bottom: 1rem;
  animation: nd-fade-up 0.6s 0.1s ease both;
}

.nd-thanks-text {
  font-size: 1.05rem;
  color: var(--nd-text-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.75;
  animation: nd-fade-up 0.6s 0.2s ease both;
}

/* ============================================================
   Footer
   ============================================================ */
.nd-footer {
  background: var(--nd-bg-secondary);
  border-top: 1px solid var(--nd-border);
  padding: 3rem 0 0;
  margin-top: auto;
}

.nd-footer-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .nd-footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .nd-footer-grid { grid-template-columns: 2fr 1fr 1fr 1.5fr; }
}

.nd-footer-card {
  background: var(--nd-bg-card);
  border: 1px solid var(--nd-border);
  border-radius: var(--nd-radius-md);
  padding: 1.5rem;
}

.nd-footer-card-header {
  margin-bottom: 1rem;
}

.nd-footer-card-header h3 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--nd-text-muted);
}

.nd-footer-card-body p {
  font-size: 0.88rem;
  color: var(--nd-text-secondary);
  line-height: 1.65;
}

.nd-footer-links { display: flex; flex-direction: column; gap: 0.4rem; }

.nd-footer-links a {
  font-size: 0.88rem;
  color: var(--nd-text-secondary);
  transition: color var(--nd-transition-fast);
  padding: 0.2rem 0;
}

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

.nd-footer-address { display: flex; flex-direction: column; gap: 0.6rem; }

.nd-footer-address p {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--nd-text-secondary);
}

.nd-footer-address i {
  color: var(--nd-accent);
  font-size: 0.8rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.nd-footer-address a {
  color: var(--nd-text-secondary);
  transition: color var(--nd-transition-fast);
}

.nd-footer-address a:hover { color: var(--nd-accent); }

.nd-footer-logo img { height: 36px; width: auto; }

.nd-footer-bottom {
  border-top: 1px solid var(--nd-border);
  padding: 1.25rem 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
}

.nd-footer-bottom small {
  font-size: 0.8rem;
  color: var(--nd-text-muted);
}

/* ============================================================
   Scroll Reveal
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   Responsive Utilities
   ============================================================ */
@media (max-width: 480px) {
  .nd-hero-actions { flex-direction: column; }
  .nd-btn { width: 100%; justify-content: center; }
  .nd-cta-inner { padding: 2.5rem 1.25rem; }
  .nd-process-steps { gap: 1rem; }
  .nd-legal-layout { padding-top: calc(var(--nd-header-h) + 1rem); }
}

@media (max-width: 899px) {
  .nd-nav { display: none; }
}

/* ============================================================
   Main content offset for header
   ============================================================ */
#nd-main { flex: 1; }

.nd-hero { padding-top: 0; }


.nd-page-wrapper { position: relative; }