/* Belloli Main Stylesheet */
/* Industrial Brutalist Design System */

/* Import CSS Variables (includes Archivo font) */
@import url('variables.css');
@import url('reset.css');
@import url('components.css');
@import url('pages.css');

/* ===========================================
   ANIMATIONS
   =========================================== */

/* Fade in up animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll indicator pulse */
@keyframes scrollPulse {
  0%, 100% {
    opacity: 0.3;
    transform: scaleY(1);
  }
  50% {
    opacity: 1;
    transform: scaleY(1.2);
  }
}

/* Subtle float animation */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Splash screen loader fill */
@keyframes loaderFill {
  0% {
    width: 0%;
  }
  100% {
    width: 100%;
  }
}

/* ===========================================
   SPLASH SCREEN
   =========================================== */
.splash-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background-color: var(--color-charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.splash-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-3xl);
}

.splash-logo {
  width: clamp(400px, 50vw, 700px);
  height: auto;
  opacity: 1;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.splash-logo.transitioning {
  position: fixed;
  z-index: 10000;
}

.splash-loader {
  width: clamp(300px, 40vw, 500px);
  height: 4px;
  background-color: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.splash-loader-bar {
  height: 100%;
  width: 0%;
  background-color: var(--color-primary-red);
  animation: loaderFill 3s ease-out forwards;
}

/* Hide main content initially */
.page-hidden {
  opacity: 0;
}

.page-visible {
  opacity: 1;
  transition: opacity 0.5s ease;
}

/* Hero logo state for animation target */
.hero-logo-img.splash-target {
  opacity: 0;
}

.hero-logo-img.splash-visible {
  opacity: 1;
  transition: opacity 0.3s ease;
}

/* ===========================================
   DEMO POPUP
   =========================================== */
@keyframes popupSlideIn {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.9);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

@keyframes popupBackdropIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes popupItemSlide {
  0% {
    opacity: 0;
    transform: translateX(-20px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes cornerPulse {
  0%, 100% {
    opacity: 0.4;
  }
  50% {
    opacity: 1;
  }
}

@keyframes creditGlow {
  0%, 100% {
    background: radial-gradient(ellipse at center, rgba(70, 70, 70, 0.25) 0%, rgba(45, 45, 45, 0.15) 40%, transparent 70%);
  }
  50% {
    background: radial-gradient(ellipse at center, rgba(95, 95, 95, 0.4) 0%, rgba(60, 60, 60, 0.25) 40%, transparent 70%);
  }
}

.demo-popup {
  position: fixed;
  inset: 0;
  z-index: 10001;
}

.demo-popup-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: popupBackdropIn 0.4s ease forwards;
}

.demo-popup-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  max-width: 520px;
  background: linear-gradient(145deg, #0a0a0a 0%, #111111 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  animation: popupSlideIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.demo-popup-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary-red) 0%, var(--color-primary-red-light) 50%, var(--color-primary-red) 100%);
}

.demo-popup-content {
  padding: var(--spacing-3xl) var(--spacing-2xl);
}

.demo-popup-header {
  margin-bottom: var(--spacing-2xl);
  text-align: center;
}

.demo-popup-tag {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  font-family: var(--font-primary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-widest);
  color: var(--color-primary-red);
  background: rgba(200, 35, 43, 0.1);
  border: 1px solid rgba(200, 35, 43, 0.3);
  margin-bottom: var(--spacing-lg);
}

.demo-popup-title {
  font-family: var(--font-display);
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-3xl));
  font-weight: var(--font-weight-black);
  text-transform: uppercase;
  color: var(--color-white);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
}

.demo-popup-body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.02);
  border-left: 2px solid rgba(255, 255, 255, 0.1);
}

.demo-popup-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  opacity: 0;
  animation: popupItemSlide 0.4s ease forwards;
}

.demo-popup-item:nth-child(1) { animation-delay: 0.3s; }
.demo-popup-item:nth-child(2) { animation-delay: 0.45s; }
.demo-popup-item:nth-child(3) { animation-delay: 0.6s; }

.demo-popup-icon {
  color: var(--color-primary-red);
  font-size: 8px;
  margin-top: 6px;
  flex-shrink: 0;
}

.demo-popup-item p {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: rgba(255, 255, 255, 0.85);
  line-height: var(--line-height-relaxed);
  margin: 0;
}

.demo-popup-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  color: var(--color-white);
  background: var(--color-primary-red);
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.demo-popup-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}

.demo-popup-btn:hover {
  background: var(--color-primary-red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 35, 43, 0.4);
}

.demo-popup-btn:hover::before {
  left: 100%;
}

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

.demo-popup-btn-arrow {
  transition: transform 0.3s ease;
}

.demo-popup-btn:hover .demo-popup-btn-arrow {
  transform: translateX(4px);
}

/* Corner decorations */
.demo-popup-corner {
  position: absolute;
  width: 12px;
  height: 12px;
  border: 2px solid var(--color-primary-red);
  animation: cornerPulse 2s ease-in-out infinite;
}

.demo-popup-corner-tl {
  top: -1px;
  left: -1px;
  border-right: none;
  border-bottom: none;
}

.demo-popup-corner-tr {
  top: -1px;
  right: -1px;
  border-left: none;
  border-bottom: none;
  animation-delay: 0.5s;
}

.demo-popup-corner-bl {
  bottom: -1px;
  left: -1px;
  border-right: none;
  border-top: none;
  animation-delay: 1s;
}

.demo-popup-corner-br {
  bottom: -1px;
  right: -1px;
  border-left: none;
  border-top: none;
  animation-delay: 1.5s;
}

/* Popup credit footer */
.demo-popup-credit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
  padding: var(--spacing-md) var(--spacing-lg);
  background: radial-gradient(ellipse at center, rgba(80, 80, 80, 0.35) 0%, rgba(50, 50, 50, 0.2) 40%, transparent 70%);
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.3s ease;
  animation: creditGlow 4s ease-in-out infinite;
}

.demo-popup-credit:hover {
  animation: none;
  background: radial-gradient(ellipse at center, rgba(110, 110, 110, 0.5) 0%, rgba(70, 70, 70, 0.3) 40%, transparent 70%);
}

.demo-popup-credit:hover .demo-popup-credit-logo {
  filter: brightness(1.3);
  transform: scale(1.05);
}

.demo-popup-credit:hover .demo-popup-credit-text {
  color: var(--color-white);
}

.demo-popup-credit-logo {
  height: 24px;
  width: auto;
  filter: brightness(1.1);
  transition: all 0.3s ease;
}

.demo-popup-credit-text {
  font-family: var(--font-primary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  color: var(--color-light-gray);
  transition: color 0.3s ease;
}

/* Popup hidden state */
.demo-popup.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

/* Mobile adjustments for popup */
@media (max-width: 768px) {
  .demo-popup-content {
    padding: var(--spacing-2xl) var(--spacing-lg);
  }

  .demo-popup-title {
    font-size: var(--font-size-xl);
  }

  .demo-popup-body {
    padding: var(--spacing-md);
  }

  .demo-popup-item p {
    font-size: var(--font-size-sm);
  }

  .demo-popup-credit {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
  }

  .demo-popup-credit-logo {
    height: 20px;
  }

  .demo-popup-credit-text {
    font-size: 10px;
  }
}

/* ===========================================
   SCROLL INDICATOR
   =========================================== */
.scroll-indicator {
  position: absolute;
  bottom: var(--spacing-3xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-white);
  opacity: 0.6;
  z-index: var(--z-base);
}

.scroll-indicator-text {
  font-family: var(--font-primary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-widest);
}

.scroll-indicator-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--color-white) 0%, transparent 100%);
  animation: scrollPulse 2s ease-in-out infinite;
}

/* ===========================================
   LOADING STATES
   =========================================== */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 100%
  );
  animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* ===========================================
   SMOOTH TRANSITIONS
   =========================================== */
a, button, .btn, .card, .nav-link {
  transition: all var(--transition-normal);
}

/* ===========================================
   FOCUS STYLES FOR ACCESSIBILITY
   =========================================== */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 3px;
}

/* ===========================================
   REDUCED MOTION
   =========================================== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===========================================
   PRINT STYLES
   =========================================== */
@media print {
  .header,
  .footer,
  .btn,
  .scroll-indicator,
  .hero-logo {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }

  .hero {
    min-height: auto;
    padding: 2rem 0;
  }

  .hero-overlay {
    display: none;
  }

  a {
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: #666;
  }
}

/* ===========================================
   HIGH CONTRAST MODE
   =========================================== */
@media (prefers-contrast: high) {
  :root {
    --color-primary-red: #FF0000;
    --color-medium-gray: #555555;
    --color-light-gray: #777777;
  }

  .btn {
    border-width: 3px;
  }
}

/* ===========================================
   DARK MODE SUPPORT (if system prefers dark)
   Already dark by default, so minimal changes needed
   =========================================== */
@media (prefers-color-scheme: dark) {
  /* Site is already dark-themed by design */
}