/* ============================================================
   AIR-E-ALL MEDIA — PREMIUM SCROLL ANIMATIONS & MOBILE CSS
   ============================================================ */

/* ============================================================
   ANIMATION BASE STATES
   All animated elements start hidden; JS adds .is-visible
   ============================================================ */

/* Fade Up — default reveal */
[data-anim="fade-up"] {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Fade Down */
[data-anim="fade-down"] {
  opacity: 0;
  transform: translateY(-50px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Fade Left (slide in from right) */
[data-anim="fade-left"] {
  opacity: 0;
  transform: translateX(70px);
  transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Fade Right (slide in from left) */
[data-anim="fade-right"] {
  opacity: 0;
  transform: translateX(-70px);
  transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Scale Up */
[data-anim="scale-up"] {
  opacity: 0;
  transform: scale(0.88);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Clip Reveal (wipe in from bottom) */
[data-anim="clip-up"] {
  opacity: 0;
  clip-path: inset(100% 0 0 0);
  transition: opacity 0.6s ease,
              clip-path 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Line Draw (for horizontal rule / divider lines) */
[data-anim="line-draw"] {
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Blur In */
[data-anim="blur-in"] {
  opacity: 0;
  filter: blur(12px);
  transform: translateY(20px);
  transition: opacity 0.9s ease,
              filter 0.9s ease,
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================
   VISIBLE STATE — applied by JS when element enters viewport
   ============================================================ */
[data-anim].is-visible {
  opacity: 1;
  transform: none;
  clip-path: inset(0% 0 0 0);
  filter: none;
}

/* ============================================================
   STAGGER DELAYS — applied via data-delay attribute in HTML
   ============================================================ */
[data-delay="100"] { transition-delay: 0.1s !important; }
[data-delay="200"] { transition-delay: 0.2s !important; }
[data-delay="300"] { transition-delay: 0.3s !important; }
[data-delay="400"] { transition-delay: 0.4s !important; }
[data-delay="500"] { transition-delay: 0.5s !important; }
[data-delay="600"] { transition-delay: 0.6s !important; }
[data-delay="700"] { transition-delay: 0.7s !important; }
[data-delay="800"] { transition-delay: 0.8s !important; }

/* ============================================================
   HERO TITLE WORD-BY-WORD ANIMATION
   ============================================================ */
.hero-title .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}

.hero-title .word-inner {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-title.words-visible .word-inner {
  transform: translateY(0);
}

.hero-title .word:nth-child(1) .word-inner { transition-delay: 0.05s; }
.hero-title .word:nth-child(2) .word-inner { transition-delay: 0.15s; }
.hero-title .word:nth-child(3) .word-inner { transition-delay: 0.25s; }
.hero-title .word:nth-child(4) .word-inner { transition-delay: 0.35s; }
.hero-title .word:nth-child(5) .word-inner { transition-delay: 0.45s; }
.hero-title .word:nth-child(6) .word-inner { transition-delay: 0.55s; }

/* ============================================================
   SECTION LABEL UNDERLINE ANIMATION
   ============================================================ */
.section-label {
  position: relative;
  display: inline-block;
}

.section-label::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent);
  transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

.section-label.is-visible::after {
  width: 100%;
}

/* ============================================================
   STAT NUMBER ODOMETER EFFECT
   ============================================================ */
.stat-number {
  display: inline-block;
  transition: transform 0.3s ease;
}

/* ============================================================
   SERVICE CARD HOVER — ENHANCED
   ============================================================ */
.service-card {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.3s ease,
              box-shadow 0.4s ease;
}

.service-card:hover {
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(224,16,16,0.15);
}

/* ============================================================
   PARALLAX LAYER UTILITY
   ============================================================ */
.parallax-layer {
  will-change: transform;
}

/* ============================================================
   HORIZONTAL MARQUEE (logo/client strip)
   ============================================================ */
.marquee-track {
  display: flex;
  gap: 4rem;
  animation: marqueeScroll 28s linear infinite;
  white-space: nowrap;
}

.marquee-track:hover {
  animation-play-state: paused;
}

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   PROGRESS BAR ANIMATION (for skills / stats)
   ============================================================ */
.progress-bar-fill {
  width: 0%;
  transition: width 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.progress-bar-fill.is-visible {
  width: var(--target-width, 100%);
}

/* ============================================================
   CURSOR GLOW EFFECT (desktop only)
   ============================================================ */
.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(224,16,16,0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
  will-change: left, top;
}

@media (max-width: 768px) {
  .cursor-glow { display: none; }
}

/* ============================================================
   MOBILE-FIRST RESPONSIVE OVERHAUL
   ============================================================ */

/* --- Base mobile resets --- */
@media (max-width: 768px) {
  :root {
    --max-width: 100%;
  }

  .container {
    padding: 0 1.25rem;
  }

  .section {
    padding: 4rem 0;
  }

  /* Hero */
  #hero {
    min-height: 100svh;
    align-items: flex-end;
    padding-bottom: 5rem;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-title {
    font-size: clamp(2.6rem, 11vw, 4rem);
    line-height: 1;
  }

  .hero-description {
    font-size: 0.95rem;
  }

  .hero-actions {
    flex-direction: column;
    gap: 0.75rem;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* Stats bar */
  #stats-bar {
    padding: 1.5rem 0;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0;
  }

  .stat-item {
    padding: 1rem 0.75rem;
    border-right: 1px solid rgba(255,255,255,0.2);
    border-bottom: 1px solid rgba(255,255,255,0.2);
  }

  .stat-item:nth-child(2),
  .stat-item:nth-child(4) {
    border-right: none;
  }

  .stat-item:nth-child(3),
  .stat-item:nth-child(4) {
    border-bottom: none;
  }

  .stat-number {
    font-size: 2rem;
  }

  /* About */
  .grid-2 {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .about-content {
    padding-left: 0;
  }

  .about-image-wrap img {
    height: 300px;
  }

  .about-image-accent {
    display: none;
  }

  /* Services */
  .services-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .service-card {
    padding: 2rem 1.5rem;
  }

  /* Motorsports */
  .motorsports-content {
    padding: 4rem 0;
    max-width: 100%;
  }

  .motorsports-tags {
    gap: 0.5rem;
  }

  .tag {
    font-size: 0.65rem;
    padding: 0.35rem 0.75rem;
  }

  /* Social Media */
  .social-media-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .social-media-image img {
    height: 280px;
  }

  .social-media-image-badge {
    left: 1rem;
    bottom: 1rem;
    min-width: 140px;
    padding: 0.85rem 1rem;
  }

  .social-media-image-badge .badge-number {
    font-size: 1.5rem;
  }

  .platforms-list {
    grid-template-columns: 1fr 1fr;
  }

  /* Process */
  .process-steps {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .process-steps::before {
    display: none;
  }

  /* Content Creation */
  .content-creation-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .content-types {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .content-image-wrap img {
    height: 300px;
  }

  /* Real Estate */
  .realestate-intro {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 3rem;
  }

  .realestate-hero-image img {
    height: 280px;
  }

  .realestate-badge {
    top: 1rem;
    right: 1rem;
    padding: 0.75rem 1rem;
  }

  .realestate-gallery {
    grid-template-columns: 1fr;
    margin-bottom: 3rem;
  }

  .realestate-gallery-item img {
    height: 240px;
  }

  .realestate-services {
    grid-template-columns: 1fr 1fr;
  }

  .realestate-service-card {
    padding: 1.75rem 1.25rem;
  }

  .realestate-production-strip img {
    height: 380px;
    object-position: right center;
  }

  .realestate-production-text {
    padding: 0 1.5rem;
    max-width: 100%;
  }

  .realestate-production-text h3 {
    font-size: 1.6rem;
  }

  /* CTA */
  .cta-title {
    font-size: clamp(2rem, 8vw, 3.5rem);
  }

  .cta-bg-text {
    font-size: clamp(4rem, 18vw, 8rem);
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .footer-bottom-links {
    justify-content: center;
  }
}

/* Extra small screens */
@media (max-width: 480px) {
  .hero-title {
    font-size: clamp(2.2rem, 12vw, 3rem);
  }

  .section-title {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

  .content-types {
    grid-template-columns: 1fr;
  }

  .realestate-services {
    grid-template-columns: 1fr;
  }

  .platforms-list {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .btn {
    padding: 0.8rem 1.5rem;
    font-size: 0.75rem;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .social-links {
    flex-wrap: wrap;
  }
}

/* ============================================================
   TOUCH DEVICE OPTIMIZATIONS
   ============================================================ */
@media (hover: none) {
  /* Remove hover-dependent animations on touch devices */
  .service-card:hover,
  .realestate-gallery-item:hover img,
  .realestate-hero-image:hover img {
    transform: none;
  }

  .service-card:hover {
    box-shadow: none;
  }

  /* Make tap targets larger */
  .nav-menu a,
  .footer-col ul li a,
  .social-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .social-link {
    width: 48px;
    height: 48px;
  }
}

/* ============================================================
   SMOOTH SCROLL PERFORMANCE
   ============================================================ */
.hero-bg,
.motorsports-bg,
.services-bg {
  will-change: transform;
}

/* ============================================================
   REDUCED MOTION ACCESSIBILITY
   ============================================================ */
@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;
  }

  [data-anim] {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
    filter: none !important;
    transition: none !important;
  }

  .hero-title .word-inner {
    transform: none !important;
  }

  .marquee-track {
    animation: none;
  }
}

/* ============================================================
   LOADING SCREEN
   ============================================================ */
#page-loader {
  position: fixed;
  inset: 0;
  background-color: #0a0a0a;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1.5rem;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#page-loader.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-logo {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
}

.loader-logo span {
  color: #e01010;
}

.loader-bar-track {
  width: 200px;
  height: 2px;
  background-color: #222;
  overflow: hidden;
}

.loader-bar-fill {
  height: 100%;
  background-color: #e01010;
  width: 0%;
  animation: loaderFill 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes loaderFill {
  0%   { width: 0%; }
  60%  { width: 75%; }
  100% { width: 100%; }
}

/* ============================================================
   SCROLL PROGRESS BAR (top of page)
   ============================================================ */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(to right, #e01010, #ff5555);
  z-index: 10001;
  width: 0%;
  transition: width 0.1s linear;
}

/* ============================================================
   SECTION DIVIDER LINES
   ============================================================ */
.section-divider {
  width: 60px;
  height: 2px;
  background-color: var(--color-accent);
  margin: 1.5rem 0;
}

.section-divider[data-anim="line-draw"] {
  transform-origin: left center;
}

/* ============================================================
   FLOATING LABEL FORM FIELDS (enhanced mobile UX)
   ============================================================ */
.form-group {
  position: relative;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(224,16,16,0.1);
  outline: none;
}

/* ============================================================
   MOBILE NAV IMPROVEMENTS
   ============================================================ */
@media (max-width: 900px) {
  #site-header {
    padding: 1rem 0;
  }

  #site-header.scrolled {
    padding: 0.75rem 0;
  }

  .nav-logo-text {
    font-size: 1rem;
  }

  /* Hamburger animation */
  .hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }

  .hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hamburger span {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  }

  /* Mobile menu animation */
  .mobile-menu {
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), display 0s 0.4s;
    display: flex;
    visibility: hidden;
    pointer-events: none;
  }

  .mobile-menu.active {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
    pointer-events: all;
    transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .mobile-menu a {
    font-size: 1.75rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.2s ease;
  }

  .mobile-menu.active a {
    opacity: 1;
    transform: translateY(0);
  }

  .mobile-menu.active a:nth-child(2) { transition-delay: 0.05s; }
  .mobile-menu.active a:nth-child(3) { transition-delay: 0.1s; }
  .mobile-menu.active a:nth-child(4) { transition-delay: 0.15s; }
  .mobile-menu.active a:nth-child(5) { transition-delay: 0.2s; }
  .mobile-menu.active a:nth-child(6) { transition-delay: 0.25s; }
  .mobile-menu.active a:nth-child(7) { transition-delay: 0.3s; }
  .mobile-menu.active a:nth-child(8) { transition-delay: 0.35s; }
}