/* ============================================
   ZOYA — Custom Styles
   ============================================ */

/* ---- Smooth Scroll ---- */
html {
  scroll-behavior: smooth;
}

/* ---- Selection Color ---- */
::selection {
  background-color: #A78BFA;
  color: white;
}

/* ---- Body base ---- */
body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}


/* ============================================
   NAVBAR
   ============================================ */
#navbar {
  transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

#navbar.scrolled {
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05), 0 4px 20px rgba(0, 0, 0, 0.03);
}

#navbar.scrolled > div {
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}


/* ============================================
   MARQUEE
   ============================================ */
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 30s linear infinite;
}

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

@keyframes marquee-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}


/* ============================================
   FLOATING CARDS
   ============================================ */
.floating-card {
  animation: float 6s ease-in-out infinite;
}

.floating-card[data-animate="float-2"] {
  animation-delay: -2s;
}

.floating-card[data-animate="float-3"] {
  animation-delay: -4s;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-12px);
  }
}


/* ============================================
   IMAGE PLACEHOLDERS
   ============================================ */
.img-placeholder {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.img-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    transparent 25%,
    rgba(255, 255, 255, 0.08) 25%,
    rgba(255, 255, 255, 0.08) 50%,
    transparent 50%,
    transparent 75%,
    rgba(255, 255, 255, 0.08) 75%
  );
  background-size: 20px 20px;
  pointer-events: none;
}

.img-placeholder:hover {
  filter: brightness(1.05);
}


/* ============================================
   SCROLL ANIMATIONS (base states)
   ============================================ */

/* Fade Up */
[data-animate="fade-up"],
[data-animate="stagger-up"] > * {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-animate="fade-up"].is-visible,
[data-animate="stagger-up"].is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
[data-animate="stagger-up"].is-visible > *:nth-child(1) { transition-delay: 0ms; }
[data-animate="stagger-up"].is-visible > *:nth-child(2) { transition-delay: 100ms; }
[data-animate="stagger-up"].is-visible > *:nth-child(3) { transition-delay: 200ms; }
[data-animate="stagger-up"].is-visible > *:nth-child(4) { transition-delay: 300ms; }
[data-animate="stagger-up"].is-visible > *:nth-child(5) { transition-delay: 400ms; }
[data-animate="stagger-up"].is-visible > *:nth-child(6) { transition-delay: 500ms; }

/* Fade Right */
[data-animate="fade-right"] {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-animate="fade-right"].is-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Fade Left */
[data-animate="fade-left"] {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-animate="fade-left"].is-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Hero animations - special */
[data-animate="hero-left"] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1) 0.2s,
              transform 1s cubic-bezier(0.22, 1, 0.36, 1) 0.2s;
}

[data-animate="hero-left"].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="hero-right"] {
  opacity: 0;
  transform: translateY(30px) scale(0.97);
  transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1) 0.4s,
              transform 1s cubic-bezier(0.22, 1, 0.36, 1) 0.4s;
}

[data-animate="hero-right"].is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}


/* ============================================
   COUNTER ANIMATION
   ============================================ */
.counter {
  display: inline-block;
  min-width: 2ch;
}


/* ============================================
   WRITING MODE
   ============================================ */
.writing-vertical {
  writing-mode: vertical-rl;
  text-orientation: mixed;
}


/* ============================================
   CUSTOM SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f5f5f5;
}

::-webkit-scrollbar-thumb {
  background: #d4d4d8;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #a1a1aa;
}


/* ============================================
   RESPONSIVE TWEAKS
   ============================================ */
@media (max-width: 768px) {
  .floating-card {
    position: relative !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    margin-top: 0.75rem;
  }

  .marquee-track {
    animation-duration: 20s;
  }
}

@media (max-width: 640px) {
  h1 {
    font-size: 2.75rem !important;
  }

  h2 {
    font-size: 2rem !important;
  }
}


/* ============================================
   SECTION DIVIDER GRADIENT
   ============================================ */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, #e5e7eb 20%, #e5e7eb 80%, transparent);
}


/* ============================================
   BUTTON PULSE ANIMATION
   ============================================ */
@keyframes pulse-ring {
  0% {
    transform: scale(0.9);
    opacity: 0.7;
  }
  100% {
    transform: scale(1.3);
    opacity: 0;
  }
}

.btn-pulse::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 9999px;
  background: #A78BFA;
  animation: pulse-ring 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
  z-index: -1;
}


/* ============================================
   LOADING ANIMATION (page load)
   ============================================ */
body.loading {
  overflow: hidden;
}

body.loading * {
  animation-play-state: paused !important;
}


/* ============================================
   RTL (Arabic) SUPPORT
   ============================================ */

/* Global RTL direction */
[dir="rtl"] {
  text-align: right;
}

[dir="rtl"] body,
html[dir="rtl"] body {
  font-family: 'Cairo', sans-serif;
}

/* Flip text alignment for centered sections */
[dir="rtl"] .text-center {
  text-align: center;
}

/* Marquee direction for RTL */
[dir="rtl"] .marquee-track {
  animation-direction: reverse;
}

/* Flip the floating cards on mobile for RTL */
@media (min-width: 768px) {
  [dir="rtl"] .floating-card[data-animate="float-1"] {
    left: auto;
    right: -2rem;
  }

  [dir="rtl"] .floating-card[data-animate="float-2"] {
    right: auto;
    left: -1rem;
  }

  [dir="rtl"] .floating-card[data-animate="float-3"] {
    left: auto;
    right: -1rem;
  }
}

/* Flip connector arrows in How It Works */
[dir="rtl"] .group .absolute.-right-4 {
  right: auto;
  left: -1rem;
  transform: scaleX(-1);
}

/* Scroll indicator flip */
[dir="rtl"] .writing-vertical {
  writing-mode: vertical-lr;
}

/* Flip gradient direction for hero */
[dir="rtl"] #hero .bg-gradient-to-br {
  background: linear-gradient(to bottom left, var(--color-violet-50), white, var(--color-violet-25));
}

/* Modular section floating elements */
[dir="rtl"] #modular .absolute.-bottom-6.-right-4 {
  right: auto;
  left: -1rem;
}

[dir="rtl"] #modular .absolute.-top-4.-left-4 {
  left: auto;
  right: -1rem;
}

/* Navbar scrolled state in RTL */
[dir="rtl"] #navbar .flex.items-center.gap-1 a {
  text-align: center;
}

/* Letter spacing fix for Arabic */
[dir="rtl"] .tracking-wider,
[dir="rtl"] .tracking-widest,
[dir="rtl"] .tracking-tight {
  letter-spacing: normal;
}

/* Uppercase doesn't apply to Arabic */
[dir="rtl"] .uppercase {
  text-transform: none;
}

/* Adjust italic for Arabic (Arabic doesn't use italics) */
[dir="rtl"] .font-serif.italic {
  font-style: normal;
  font-family: 'Cairo', sans-serif;
  font-weight: 800;
}

/* Fix flex direction for RTL in specific components */
[dir="rtl"] .flex.items-center.gap-1 svg.rtl\:rotate-180 {
  transform: rotate(180deg);
}

/* Language Switcher Styles */
#lang-switcher,
#lang-switcher-mobile {
  cursor: pointer;
  user-select: none;
  transition: all 0.2s ease;
}

#lang-switcher:hover,
#lang-switcher-mobile:hover {
  transform: scale(1.05);
}

/* Smooth transition for language switch */
[data-i18n] {
  transition: opacity 0.15s ease;
}

/* Fix spacing in RTL for margin/padding logical properties */
[dir="rtl"] .ml-1 { margin-left: 0; margin-right: 0.25rem; }
[dir="rtl"] .ml-2 { margin-left: 0; margin-right: 0.5rem; }
[dir="rtl"] .mr-1 { margin-right: 0; margin-left: 0.25rem; }
[dir="rtl"] .mr-2 { margin-right: 0; margin-left: 0.5rem; }