/* ==========================================================================
   NOORAD DIGITAL — REUSABLE UI COMPONENTS
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Masthead / Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  background-color: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-black-border);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.site-header.scrolled {
  background-color: rgba(10, 10, 10, 0.95);
  border-bottom-color: var(--color-black-border);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  line-height: 1;
  text-decoration: none;
}

.brand-logo-accent {
  color: var(--color-lime);
}

/* Original Authentic Logo Image */
.brand-logo-img {
  height: 36px;
  width: auto;
  max-width: 190px;
  object-fit: contain;
  display: block;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.brand-logo:hover .brand-logo-img {
  opacity: 0.92;
  transform: translateY(-1px);
}

.header-right-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.header-phone-link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-white);
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition-fast);
}

.header-phone-link:hover {
  color: var(--color-lime);
}

.header-social-pill {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-black);
  background-color: var(--color-lime);
  padding: 0.35rem 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.header-social-pill:hover {
  background-color: var(--color-white);
  color: var(--color-black);
}

.header-social-pill svg {
  flex-shrink: 0;
  display: block;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-white-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-lime);
  transition: width var(--transition-normal);
}

.nav-link:hover {
  color: var(--color-white);
}

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

.header-status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-white-muted);
  letter-spacing: 0.05em;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--color-black-border);
  background-color: var(--color-black-surface);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-lime);
  box-shadow: 0 0 8px var(--color-lime);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* Mobile Hamburger Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 8px;
  z-index: 1001;
}

.toggle-line {
  width: 100%;
  height: 2px;
  background-color: var(--color-white);
  transition: transform var(--transition-normal), background-color var(--transition-fast);
}

.mobile-toggle.active .toggle-line:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
  background-color: var(--color-lime);
}

.mobile-toggle.active .toggle-line:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg);
  background-color: var(--color-lime);
}

/* Mobile Navigation Overlay */
.mobile-menu-drawer {
  position: fixed;
  inset: 0;
  background-color: var(--color-black);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-20px);
  transition: opacity 0.4s var(--ease-out-expo), transform 0.4s var(--ease-out-expo);
}

.mobile-menu-drawer.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.mobile-nav-index {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-lime);
}

/* --------------------------------------------------------------------------
   2. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 1.1rem 2.2rem;
  transition: transform var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--color-lime);
  color: var(--color-black);
  border: 1px solid var(--color-lime);
}

.btn-primary:hover {
  background-color: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-black);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-white);
  border: 1px solid var(--color-white-hairline);
}

.btn-outline:hover {
  border-color: var(--color-lime);
  color: var(--color-lime);
  transform: translateY(-2px);
}

.btn-icon-arrow {
  width: 14px;
  height: 14px;
  fill: currentColor;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-icon-arrow {
  transform: translate(3px, -3px);
}

/* --------------------------------------------------------------------------
   3. Editorial Badges & Monospace Tags
   -------------------------------------------------------------------------- */
.editorial-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-white-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.editorial-tag-lime {
  color: var(--color-lime);
}

.editorial-pill {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-white);
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--color-black-border);
  background: var(--color-black-surface);
  letter-spacing: 0.05em;
  display: inline-block;
}

/* --------------------------------------------------------------------------
   4. 9:16 Vertical Video Placeholder Cards
   -------------------------------------------------------------------------- */
.video-card-9-16 {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  background-color: var(--color-black-surface);
  border: 1px solid var(--color-black-border);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--transition-normal), transform var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5rem;
}

.video-card-9-16:hover {
  border-color: var(--color-lime);
  transform: translateY(-6px);
}

/* Procedural Video Canvas & Wireframe Background */
.video-media-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.65;
  transition: opacity var(--transition-normal), transform 0.6s var(--ease-out-expo);
}

.video-card-9-16:hover .video-media-canvas {
  opacity: 0.9;
  transform: scale(1.04);
}

/* Original 9:16 Portfolio Video Element */
.portfolio-video-element {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
  z-index: 1;
  background-color: var(--color-black);
  transition: transform 0.6s var(--ease-out-expo);
}

.video-card-9-16:hover .portfolio-video-element {
  transform: scale(1.03);
}

/* Video Scanline and Aspect Overlay */
.video-scanline-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(10, 10, 10, 0.45) 0%, transparent 40%, rgba(10, 10, 10, 0.9) 100%);
  pointer-events: none;
  z-index: 2;
}

/* Video Header Metadata */
.video-meta-top {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.video-timecode {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-lime);
  letter-spacing: 0.05em;
}

.video-aspect-badge {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-white-subtle);
  border: 1px solid var(--color-black-border);
  padding: 0.2rem 0.4rem;
}

/* Central Play Button */
.video-play-indicator {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px solid var(--color-white-hairline);
  background-color: rgba(10, 10, 10, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-normal);
}

.video-play-indicator svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
  margin-left: 3px;
  transition: fill var(--transition-fast);
}

.video-card-9-16:hover .video-play-indicator {
  border-color: var(--color-lime);
  background-color: var(--color-lime);
  transform: translate(-50%, -50%) scale(1.1);
}

.video-card-9-16:hover .video-play-indicator svg {
  fill: var(--color-black);
}

/* Video Bottom Content */
.video-meta-bottom {
  position: relative;
  z-index: 3;
}

.video-project-category {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-lime);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.video-project-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.25;
}

.video-progress-track {
  width: 100%;
  height: 2px;
  background-color: var(--color-black-border);
  margin-top: 1rem;
  overflow: hidden;
  position: relative;
}

.video-progress-bar {
  height: 100%;
  width: 35%;
  background-color: var(--color-lime);
  transition: width 0.3s ease;
}

.video-card-9-16:hover .video-progress-bar {
  width: 100%;
  transition: width 1.8s linear;
}

/* --------------------------------------------------------------------------
   5. Interactive Video Modal Dialog
   -------------------------------------------------------------------------- */
.project-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background-color: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out-expo);
}

.project-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content-wrapper {
  position: relative;
  width: 100%;
  max-width: 900px;
  background-color: var(--color-black-surface);
  border: 1px solid var(--color-black-border);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.8);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 40px;
  height: 40px;
  background-color: var(--color-black);
  border: 1px solid var(--color-black-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  z-index: 10;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.modal-close-btn:hover {
  border-color: var(--color-lime);
  color: var(--color-lime);
}

.modal-video-preview {
  position: relative;
  aspect-ratio: 9 / 16;
  max-height: 70vh;
  background-color: var(--color-black);
  border-right: 1px solid var(--color-black-border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.modal-video-element {
  width: 100%;
  height: 100%;
  max-height: 70vh;
  object-fit: contain;
  background-color: var(--color-black);
  display: block;
}

.modal-details {
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.modal-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-lime);
  margin-bottom: 0.5rem;
}

.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.modal-description {
  color: var(--color-white-muted);
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.modal-specs-list {
  border-top: 1px solid var(--color-black-border);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.modal-spec-item {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.modal-spec-label {
  color: var(--color-white-subtle);
}

.modal-spec-val {
  color: var(--color-white);
}

/* --------------------------------------------------------------------------
   6. Form Inputs & Feedback
   -------------------------------------------------------------------------- */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.form-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-white-muted);
}

.form-input, .form-textarea {
  width: 100%;
  padding: 1.1rem 1.25rem;
  background-color: var(--color-black-surface);
  border: 1px solid var(--color-black-border);
  color: var(--color-white);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--color-lime);
  background-color: #151515;
}

.form-input::placeholder, .form-textarea::placeholder {
  color: var(--color-white-subtle);
}

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

.form-success-banner {
  display: none;
  padding: 1.25rem;
  background-color: var(--color-black-surface);
  border: 1px solid var(--color-lime);
  color: var(--color-lime);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  margin-top: 1.5rem;
}

.form-success-banner.active {
  display: block;
}

.form-error-banner {
  display: none;
  padding: 1.25rem;
  background-color: var(--color-black-surface);
  border: 1px solid var(--color-white);
  color: var(--color-white);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  margin-top: 1.5rem;
}

.form-error-banner.active {
  display: block;
}

/* --------------------------------------------------------------------------
   7. Specific Agency Contact Channels (WhatsApp, Instagram, Phone)
   -------------------------------------------------------------------------- */
.btn-whatsapp {
  background-color: transparent;
  color: var(--color-lime);
  border: 1px solid var(--color-lime);
}

.btn-whatsapp:hover {
  background-color: var(--color-lime);
  color: var(--color-black);
}

.btn-instagram {
  background-color: transparent;
  color: var(--color-white);
  border: 1px solid var(--color-white-hairline);
}

.btn-instagram:hover {
  border-color: var(--color-lime);
  color: var(--color-lime);
}

.contact-channels-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.channel-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.6rem;
  background-color: var(--color-black-surface);
  border: 1px solid var(--color-black-border);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-white);
  transition: border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast), background-color var(--transition-fast);
}

.channel-pill-btn:hover {
  border-color: var(--color-lime);
  color: var(--color-lime);
  transform: translateY(-2px);
}

.channel-pill-btn.pill-lime {
  background-color: var(--color-lime);
  color: var(--color-black);
  border-color: var(--color-lime);
  font-weight: 700;
}

.channel-pill-btn.pill-lime:hover {
  background-color: var(--color-white);
  color: var(--color-black);
  border-color: var(--color-white);
}

/* Floating WhatsApp Quick-Action Widget */
.floating-whatsapp-widget {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.25rem;
  background-color: var(--color-black);
  border: 1px solid var(--color-lime);
  color: var(--color-lime);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.8);
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.floating-whatsapp-widget:hover {
  background-color: var(--color-lime);
  color: var(--color-black);
  transform: translateY(-3px);
}

.floating-whatsapp-widget svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}