/* ============================================
   FUTURISTIC PORTFOLIO - DESIGN SYSTEM
   ============================================ */

:root {
  /* Color Palette - Futuristic Minimal */
  --color-bg-primary: #0a0e1a;
  --color-bg-secondary: #0f1624;
  --color-bg-tertiary: #151b2e;
  
  --color-text-primary: #e8ecf4;
  --color-text-secondary: #a0a8b8;
  --color-text-tertiary: #6b7280;
  
  --color-accent-primary: #3b82f6;
  --color-accent-secondary: #8b5cf6;
  --color-accent-tertiary: #06b6d4;
  
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-hover: rgba(59, 130, 246, 0.3);

  /* Card / surface backgrounds */
  --color-card-bg: rgba(15, 22, 36, 0.9);
  
  --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #06b6d4 100%);
  --gradient-secondary: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  
  /* Effects */
  --blur-sm: blur(8px);
  --blur-md: blur(16px);
  --blur-lg: blur(24px);
  
  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.3);
}

/* Light theme removed – single dark theme only */

/* ============================================
   RESET & BASE
   ============================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-primary);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  transition: opacity 0.3s ease;
  cursor: none; /* hide default cursor in favor of custom cursor */
}

/* Global scrollbar styling (main page) */
body::-webkit-scrollbar {
  width: 10px;
}

body::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.35);
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.25);
}

body::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(139, 92, 246, 0.85));
  border-radius: 999px;
  box-shadow:
    0 0 0 1px rgba(15, 23, 42, 0.6),
    0 0 14px rgba(59, 130, 246, 0.7);
}

body::-webkit-scrollbar-thumb:hover {
  box-shadow:
    0 0 0 1px rgba(15, 23, 42, 0.8),
    0 0 20px rgba(59, 130, 246, 0.95);
}

/* Firefox global scrollbar colors */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--color-accent-primary) rgba(15, 23, 42, 0.95);
}

/* When modal is open, prevent background from scrolling */
html.modal-open,
body.modal-open {
  overflow: hidden;
  touch-action: none;
}

body.language-transitioning {
  opacity: 0.7;
  pointer-events: none;
}

/* ============================================
   RTL SUPPORT
   ============================================ */

html[dir="rtl"] {
  direction: rtl;
}

html[dir="rtl"] body,
html[dir="rtl"] .main-content,
html[dir="rtl"] .page,
html[dir="rtl"] .page-inner {
  direction: rtl;
}

/* ============================================
   CUSTOM CURSOR
   ============================================ */

.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(248, 250, 252, 0.85);
  transform: translate(-50%, -50%) scale(0.9);
  pointer-events: none;
  z-index: 99999;
  mix-blend-mode: difference;
  opacity: 0;
  transition:
    width 0.18s ease,
    height 0.18s ease,
    border-color 0.18s ease,
    background-color 0.18s ease,
    opacity 0.18s ease;
}

.custom-cursor.is-visible {
  opacity: 1;
}

.custom-cursor.is-large {
  width: 84px;
  height: 84px;
  border-color: rgba(59, 130, 246, 0.85);
  background: radial-gradient(circle, rgba(59, 130, 246, 0.22), transparent 60%);
  transform: translate(-50%, -50%) scale(1);
}

/* Fallback for touch / coarse pointers – show normal cursor and hide custom one */
@media (pointer: coarse) {
  body {
    cursor: auto;
  }

  .custom-cursor {
    display: none;
  }
}

/* Navigation RTL - Keep logo left, buttons right, only reverse nav links */
html[dir="rtl"] .nav-container {
  /* Keep normal flex direction so logo stays left and buttons stay right */
  flex-direction: row;
}

html[dir="rtl"] .nav-brand {
  /* Keep logo on the left */
  flex-direction: row;
}

html[dir="rtl"] .nav-menu {
  /* Reverse nav links order for RTL: Connect, Expertise, Projects, Education, About, Home */
  flex-direction: row-reverse !important;
  direction: rtl;
  display: flex !important;
}

html[dir="rtl"] .nav-menu .nav-link {
  /* Ensure individual links maintain RTL text direction */
  direction: rtl;
  text-align: center;
}

/* Explicitly reverse order of nav links in RTL using order property */
html[dir="rtl"] .nav-link[data-page="home"] {
  order: 6;
}

html[dir="rtl"] .nav-link[data-page="about"] {
  order: 5;
}

html[dir="rtl"] .nav-link[data-page="education"] {
  order: 4;
}

html[dir="rtl"] .nav-link[data-page="projects"] {
  order: 3;
}

html[dir="rtl"] .nav-link[data-page="expertise"] {
  order: 2;
}

html[dir="rtl"] .nav-link[data-page="connect"] {
  order: 1;
}

/* Mobile menu RTL */
@media (max-width: 1167px) {
  html[dir="rtl"] .nav-menu {
    /* Vertical list, reversed order (Connect at top) */
    flex-direction: column-reverse !important; /* override desktop row-reverse */
    direction: rtl;
    text-align: center;
    align-items: center;
  }
  
  html[dir="rtl"] .nav-link {
    text-align: center;
    justify-content: center;
    /* Let each item use its own natural width, like English mobile */
    width: auto;
    display: inline-flex;      /* shrink to content while keeping flex behavior */
  }
}

html[dir="rtl"] .nav-actions {
  /* Keep buttons on the right */
  flex-direction: row;
}

html[dir="rtl"] .hero-section,
html[dir="rtl"] .hero-content,
html[dir="rtl"] .hero-actions,
html[dir="rtl"] .content-grid,
html[dir="rtl"] .projects-grid,
html[dir="rtl"] .contact-grid {
  direction: rtl;
}

/* ============================================
   تواصل معنا SECTION - ARABIC RTL REDESIGN
   ============================================ */

/* Contact Grid - Full width and proper spacing */
html[dir="rtl"] .contact-grid {
  direction: rtl !important;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Contact Cards - Full width with proper padding */
html[dir="rtl"] .contact-info-card,
html[dir="rtl"] .contact-form-card {
  direction: rtl !important;
  text-align: right !important;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  padding: var(--spacing-xl);
}

/* Card Titles - Right aligned */
html[dir="rtl"] .contact-info-card h3,
html[dir="rtl"] .contact-form-card h3 {
  text-align: right !important;
  direction: rtl !important;
  margin-bottom: var(--spacing-lg);
  width: 100%;
}

/* Contact List - Full width, proper spacing */
html[dir="rtl"] .contact-list {
  direction: rtl !important;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  width: 100%;
  align-items: stretch;
}

/* Contact Items - Clean RTL layout */
html[dir="rtl"] .contact-item {
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  justify-content: flex-start;
  direction: rtl !important;
  text-align: right !important;
  width: 100%;
  padding: var(--spacing-md);
  gap: var(--spacing-md);
  box-sizing: border-box;
}

/* Contact Items with WhatsApp - Space between main and side */
html[dir="rtl"] .contact-item.contact-has-whatsapp {
  justify-content: space-between;
  width: 100%;
}

/* Hover effect - Move left in RTL */
html[dir="rtl"] .contact-item:hover {
  transform: translateX(-8px);
}

/* Contact Main - Icon on right, details on left */
html[dir="rtl"] .contact-main {
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  gap: var(--spacing-md);
  flex: 1;
  direction: rtl !important;
  min-width: 0;
  max-width: 100%;
}

/* Contact Icon - Right side, fixed size */
html[dir="rtl"] .contact-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  order: 1;
  margin: 0;
}

/* Contact Details - Left of icon, right-aligned text */
html[dir="rtl"] .contact-details {
  order: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right !important;
  direction: rtl !important;
  flex: 1;
  min-width: 0;
  gap: 4px;
}

/* Contact Label and Value - Right aligned */
html[dir="rtl"] .contact-label,
html[dir="rtl"] .contact-value {
  text-align: right !important;
  direction: rtl !important;
  width: 100%;
}

/* Contact Value Row - Right aligned */
html[dir="rtl"] .contact-value-row {
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  justify-content: flex-end;
  gap: var(--spacing-xs);
  direction: rtl !important;
  width: 100%;
}

/* Contact Phone Link - LTR direction for phone numbers (prevent reversal), but right-aligned */
html[dir="rtl"] .contact-phone-link {
  direction: ltr !important;
  text-align: right !important;
  unicode-bidi: embed;
  display: inline-block;
  width: 100%;
}

/* Contact Side - WhatsApp button area */
html[dir="rtl"] .contact-side {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: auto;
  min-width: 80px;
  position: relative;
  direction: ltr; /* Keep LTR for icon positioning */
  padding-left: var(--spacing-sm);
}

/* Contact Divider - Left side of WhatsApp button */
html[dir="rtl"] .contact-divider {
  position: absolute;
  left: 0;
  right: auto;
  width: 1px;
  height: 36px;
  background: var(--color-border);
  flex-shrink: 0;
}

/* WhatsApp Button - Centered and moved left */
html[dir="rtl"] .contact-whatsapp {
  margin-left: var(--spacing-sm);
  margin-right: 0;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Contact Form - Full RTL support */
html[dir="rtl"] .contact-form {
  direction: rtl !important;
  text-align: right !important;
  width: 100%;
}

/* Form Groups - Right aligned */
html[dir="rtl"] .form-group {
  direction: rtl !important;
  text-align: right !important;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

/* Form Labels - Right aligned */
html[dir="rtl"] .form-group label {
  text-align: right !important;
  direction: rtl !important;
  align-self: flex-end;
  width: 100%;
}

/* Form Inputs and Textareas - Right aligned text */
html[dir="rtl"] .form-group input,
html[dir="rtl"] .form-group textarea {
  text-align: right !important;
  direction: rtl !important;
  width: 100%;
  padding-right: var(--spacing-md);
  padding-left: var(--spacing-md);
}

/* Email input - Left aligned text */
html[dir="rtl"] .form-group input[type="email"],
html[dir="rtl"] #email {
  text-align: left !important;
  direction: ltr !important;
}

/* Radio Group - Right aligned */
html[dir="rtl"] .radio-group {
  direction: rtl !important;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  align-items: stretch;
  width: 100%;
  margin-top: var(--spacing-xs);
}

/* Radio Labels - Radio button before text (like English RTL) */
html[dir="rtl"] .radio-label {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: var(--spacing-sm);
  direction: rtl !important;
  text-align: right !important;
  padding: var(--spacing-sm) var(--spacing-md);
  width: 100%;
  box-sizing: border-box;
  min-width: 0;
}

/* Radio Label Text - Right aligned, contained within box */
html[dir="rtl"] .radio-label span {
  text-align: right !important;
  direction: rtl !important;
  flex: 1;
  min-width: 0;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* Radio Label Input - Fixed size, no shrink, aligned to top */
html[dir="rtl"] .radio-label input[type="radio"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  align-self: flex-start;
}

/* Radio Text Block - Proper RTL layout */
html[dir="rtl"] .radio-text-block {
  direction: rtl !important;
  text-align: right !important;
  width: 100%;
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Other Detail Wrapper - No spacing, inline with text */
html[dir="rtl"] .other-detail-wrapper {
  direction: rtl !important;
  text-align: right !important;
  width: 100% !important;
  max-width: 100% !important;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  margin-top: 0 !important;
  gap: 0;
  padding-top: var(--spacing-xs);
  box-sizing: border-box !important;
}

/* Other Detail Input - Center aligned */
html[dir="rtl"] .other-detail-wrapper input {
  text-align: center !important;
  direction: rtl !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

html[dir="rtl"] .other-detail-wrapper label {
  display: none !important;
}

html[dir="rtl"] .nav-link-indicator {
  /* Keep indicator centered in RTL */
  left: 50%;
  right: auto;
  transform: translateX(-50%) scaleX(0);
}

html[dir="rtl"] .nav-link.active .nav-link-indicator {
  transform: translateX(-50%) scaleX(1);
}

html[dir="rtl"] .btn {
  flex-direction: row-reverse;
}

/* Submit Button - Right aligned */
html[dir="rtl"] .contact-form button[type="submit"] {
  align-self: flex-end !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  width: auto;
  min-width: 150px;
}

html[dir="rtl"] .contact-form button[type="submit"] span {
  text-align: right !important;
  direction: rtl !important;
}

html[dir="rtl"] .timeline {
  direction: rtl;
}

html[dir="rtl"] .timeline::before {
  left: auto;
  right: 30px;
}

html[dir="rtl"] .timeline-item {
  padding-left: 0;
  padding-right: 80px;
  transform: translate3d(30px, 0, 0);
}

html[dir="rtl"] .timeline-item.visible {
  transform: translate3d(0, 0, 0);
}

html[dir="rtl"] .timeline-dot {
  left: auto;
  right: 20px;
}

html[dir="rtl"] .timeline-content {
  text-align: right !important;
  direction: rtl !important;
  align-items: flex-end !important;
  display: flex !important;
  flex-direction: column !important;
}

html[dir="rtl"] .timeline-content:hover {
  transform: translateX(-8px);
}

html[dir="rtl"] .timeline-header {
  flex-direction: row-reverse !important;
  justify-content: flex-start !important;
  align-items: flex-end;
  direction: rtl !important;
  text-align: right !important;
  width: 100% !important;
  gap: var(--spacing-sm);
  margin-left: 0 !important;
  margin-right: 0 !important;
  align-self: flex-end !important;
}

html[dir="rtl"] .timeline-header .timeline-badge {
  order: 1 !important;
  direction: rtl !important;
  text-align: right !important;
  unicode-bidi: embed;
  align-self: flex-end;
  margin-left: var(--spacing-sm) !important;
  margin-right: 0 !important;
}

html[dir="rtl"] .timeline-header .timeline-title {
  order: 2 !important;
  direction: rtl !important;
  text-align: right !important;
  unicode-bidi: embed;
  align-self: flex-end;
  margin: 0 !important;
  flex: 1;
}

html[dir="rtl"] .timeline-links {
  flex-direction: row-reverse;
  justify-content: flex-end;
  align-self: flex-end;
  width: 100%;
  direction: rtl !important;
}

html[dir="rtl"] .timeline-link {
  direction: rtl !important;
  text-align: right !important;
}

/* Milestone lists in timeline */
html[dir="rtl"] .timeline-content ul {
  direction: rtl !important;
  text-align: right !important;
  align-self: flex-end;
  width: 100%;
  padding-right: 0;
  padding-left: 0;
}

html[dir="rtl"] .timeline-content ul li {
  direction: rtl !important;
  text-align: right !important;
}

html[dir="rtl"] .project-card {
  text-align: left;
  direction: ltr;
}

/* In RTL, keep project description text right-aligned and RTL,
   while badges, titles, hashtags, and buttons remain left-aligned/LTR */
html[dir="rtl"] .project-card .project-description {
  direction: rtl !important;
  text-align: right !important;
}

html[dir="rtl"] .skill-card {
  text-align: left;
  direction: ltr;
}

/* About section cards - RTL text direction and right alignment */
html[dir="rtl"] .content-card {
  text-align: right !important;
  direction: rtl !important;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

html[dir="rtl"] .content-card h3,
html[dir="rtl"] .content-card p {
  text-align: right !important;
  direction: rtl !important;
  width: 100%;
}

html[dir="rtl"] .content-card .card-icon {
  align-self: flex-end;
  margin-left: 0;
  margin-right: 0;
  margin-bottom: var(--spacing-md);
}

html[dir="rtl"] .skill-card h3,
html[dir="rtl"] .skill-pills,
html[dir="rtl"] .skill-pill {
  text-align: left;
  direction: ltr;
}

/* Soft Skills card - right aligned in RTL */
html[dir="rtl"] .skill-card[data-category="soft"] {
  text-align: right !important;
  direction: rtl !important;
}

html[dir="rtl"] .skill-card[data-category="soft"] h3,
html[dir="rtl"] .skill-card[data-category="soft"] .skill-pills,
html[dir="rtl"] .skill-card[data-category="soft"] .skill-pill {
  text-align: right !important;
  direction: rtl !important;
}

/* Keep badges, titles, meta, and buttons left-aligned in RTL */
html[dir="rtl"] .project-badge,
html[dir="rtl"] .project-title,
html[dir="rtl"] .project-meta,
html[dir="rtl"] .project-link {
  text-align: left !important;
  direction: ltr !important;
}

/* Make descriptions right-aligned with RTL direction */
html[dir="rtl"] .project-description {
  text-align: right !important;
  direction: rtl !important;
}

html[dir="rtl"] .footer-content {
  flex-direction: row-reverse;
  direction: rtl;
  text-align: right;
}

html[dir="rtl"] .footer-section {
  direction: rtl !important;
  text-align: right !important;
  align-items: flex-end !important;
  display: flex !important;
  flex-direction: column;
  justify-content: flex-start;
}

html[dir="rtl"] .footer-section h4 {
  text-align: right !important;
  direction: rtl !important;
  align-self: flex-end !important;
  width: 100%;
  margin-left: auto;
  margin-right: 0;
}

html[dir="rtl"] .hero-stats {
  flex-direction: row !important; /* Use normal row, order will control position */
  justify-content: flex-start; /* Align to left */
  width: fit-content; /* Flexible width based on content */
  max-width: 100%;
  display: flex !important;
  direction: ltr; /* Keep LTR for flex to work, RTL will be on children */
}

/* Align hero-actions with hero-stats in RTL */
html[dir="rtl"] .hero-actions {
  justify-content: flex-start;
  width: fit-content;
  max-width: 100%;
}

/* Explicitly set order to reverse: Projects < Languages < Graduation < CGPA */
/* HTML order: CGPA(1), divider(2), Graduation(3), divider(4), Languages(5), divider(6), Projects(7) */
/* RTL visual order: Projects(1), divider(2), Languages(3), divider(4), Graduation(5), divider(6), CGPA(7) */
html[dir="rtl"] .hero-stats > .stat-item:nth-child(1) {
  order: 7 !important; /* CGPA becomes last */
}

html[dir="rtl"] .hero-stats > .stat-item:nth-child(3) {
  order: 5 !important; /* Graduation becomes third */
}

html[dir="rtl"] .hero-stats > .stat-item:nth-child(5) {
  order: 3 !important; /* Languages becomes second */
}

html[dir="rtl"] .hero-stats > .stat-item:nth-child(7) {
  order: 1 !important; /* Projects becomes first */
}

/* Reverse dividers order - place them between stat items */
/* Dividers should be: order 2 (between Projects-Languages), 4 (between Languages-Graduation), 6 (between Graduation-CGPA) */
html[dir="rtl"] .hero-stats > .stat-divider:nth-child(2) {
  order: 6 !important; /* Divider after CGPA, before Graduation in visual order */
}

html[dir="rtl"] .hero-stats > .stat-divider:nth-child(4) {
  order: 4 !important; /* Divider after Graduation, before Languages in visual order */
}

html[dir="rtl"] .hero-stats > .stat-divider:nth-child(6) {
  order: 2 !important; /* Divider after Languages, before Projects in visual order */
}

html[dir="rtl"] .stat-item {
  text-align: right;
  align-items: flex-end;
  direction: rtl; /* RTL for text content */
}

html[dir="rtl"] .stat-value {
  text-align: right;
  direction: ltr; /* Keep numbers in LTR for proper display */
  unicode-bidi: embed;
}

html[dir="rtl"] .stat-label {
  text-align: right;
  direction: rtl; /* RTL for Arabic text */
  unicode-bidi: embed;
}

html[dir="rtl"] .stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
  flex-shrink: 0; /* Prevent divider from shrinking */
}

html[dir="rtl"] .skills-filters {
  flex-direction: row-reverse;
  justify-content: flex-end;
}

html[dir="rtl"] .skills-section,
html[dir="rtl"] .languages-section,
html[dir="rtl"] .hobbies-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

html[dir="rtl"] .skills-grid,
html[dir="rtl"] .languages-list,
html[dir="rtl"] .hobbies-list {
  margin: 0 auto;
  width: 100%;
  max-width: 100%;
  justify-content: center;
}

/* Duplicate rules removed - handled in main RTL contact section above */

html[dir="rtl"] .timeline-link {
  direction: rtl;
}

html[dir="rtl"] .project-link {
  flex-direction: row;
}

html[dir="rtl"] .btn {
  flex-direction: row-reverse;
}

html[dir="rtl"] .project-link svg {
  transform: none;
}

html[dir="rtl"] .btn svg {
  transform: scaleX(-1);
}

html[dir="rtl"] .hero-actions .btn-primary svg {
  transform: scaleX(-1);
}

html[dir="rtl"] .nav-cta-btn {
  flex-direction: row-reverse;
}

html[dir="rtl"] .footer-nav {
  flex-direction: column;
  align-items: flex-end !important;
  direction: rtl !important;
  text-align: right !important;
  justify-content: flex-end;
  width: 100%;
}

html[dir="rtl"] .footer-nav a {
  text-align: right !important;
  direction: rtl !important;
  align-self: flex-end !important;
  width: auto;
  min-width: fit-content;
  display: block;
  unicode-bidi: embed;
  margin-left: auto;
  margin-right: 0;
}

html[dir="rtl"] .footer-social {
  flex-direction: column;
  align-items: flex-end !important;
  direction: rtl !important;
  text-align: right !important;
  width: 100%;
  justify-content: flex-end;
  margin-left: auto;
  margin-right: 0;
}

html[dir="rtl"] .footer-social .social-link {
  flex-direction: row; /* Normal row: icon (right) then text (left) = text < icon */
  direction: rtl !important;
  text-align: right !important;
  justify-content: flex-end !important;
  align-items: center;
  align-self: flex-end !important;
  width: auto;
  min-width: fit-content;
  margin-left: auto;
  margin-right: 0;
}

html[dir="rtl"] .footer-social .social-link span {
  text-align: right !important;
  direction: rtl !important;
  margin-left: var(--spacing-sm);
  margin-right: 0;
  order: 2; /* Text comes after icon */
}

html[dir="rtl"] .footer-social .social-link svg {
  order: 1; /* Icon comes first (on the right) */
  margin-left: 0;
  margin-right: 0;
  flex-shrink: 0;
}

/* Duplicate rules removed - handled in main RTL contact section above */

html[dir="rtl"] .form-group {
  text-align: right;
}

html[dir="rtl"] .form-group input,
html[dir="rtl"] .form-group textarea {
  text-align: right;
}

html[dir="rtl"] .other-detail-wrapper input {
  text-align: center;
  width: 100% !important;
  box-sizing: border-box !important;
}

html[dir="rtl"] ul[style*="list-style"] li {
  direction: rtl;
  text-align: right;
}

html[dir="rtl"] ul[style*="list-style"] li span {
  margin-right: 0;
  margin-left: 0.5rem;
}

/* Profile animations in RTL - ensure they work correctly */
html[dir="rtl"] .hero-visual {
  direction: ltr;
}

html[dir="rtl"] .profile-container {
  direction: ltr;
}

/* Ensure profile animations are not affected by RTL transforms */
html[dir="rtl"] .profile-glow {
  animation: glow-pulse 3s ease-in-out infinite !important;
}

html[dir="rtl"] .profile-decoration {
  animation: rotate 20s linear infinite !important;
}

html[dir="rtl"] .decoration-2 {
  animation: rotate 30s linear infinite reverse !important;
}

html[dir="rtl"] .profile-image {
  transition: transform 0.5s ease;
}

html[dir="rtl"] .profile-container:hover .profile-image {
  transform: scale(1.05) !important;
}

/* ============================================
   LANGUAGE TOGGLE BUTTON
   ============================================ */

.lang-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 700;
  font-size: 1.1rem;
  position: relative;
  overflow: hidden;
  line-height: 0;
}

.lang-toggle:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--color-accent-primary);
  color: var(--color-accent-primary);
  transform: translateY(-2px);
}

.lang-toggle .lang-icon {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

.lang-toggle:hover .lang-icon {
  transform: rotate(15deg);
}

.lang-toggle-label {
  margin-inline-start: 0.5rem;
  font-size: 0.9rem;
}

/* Theme toggle removed */

/* Language toggle animation */
.lang-toggle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(59, 130, 246, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.4s ease, height 0.4s ease;
}

.lang-toggle:active::before {
  width: 200px;
  height: 200px;
}

/* ============================================
   ANIMATED BACKGROUND
   ============================================ */

.bg-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

#particle-canvas {
  width: 100%;
  height: 100%;
  opacity: 0.4;
}

.bg-gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  animation: float 20s ease-in-out infinite;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--color-accent-primary), transparent);
  top: -200px;
  left: -200px;
  animation-delay: 0s;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--color-accent-secondary), transparent);
  bottom: -150px;
  right: -150px;
  animation-delay: 7s;
}

.orb-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--color-accent-tertiary), transparent);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: 14s;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -30px) scale(1.1);
  }
  66% {
    transform: translate(-20px, 20px) scale(0.9);
  }
}

/* ============================================
   NAVIGATION
   ============================================ */

.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 14, 26, 0.8);
  backdrop-filter: var(--blur-lg);
  -webkit-backdrop-filter: var(--blur-lg);
  border-bottom: 1px solid var(--color-border);
  border-radius: 0 0 16px 16px; /* rounded bottom corners */
  transition: all 0.35s ease;
  transform: translateY(0);
}

.main-nav.scrolled {
  background: rgba(10, 14, 26, 0.97);
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

/* When scrolled, slightly reduce navbar height for a smooth shrink animation */
.main-nav.scrolled .nav-container {
  padding: calc(var(--spacing-md) * 0.7) var(--spacing-lg);
}

/* Subtle logo and brand scale on scroll */
.brand-logo,
.brand-info {
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.main-nav.scrolled .brand-logo {
  transform: scale(0.9);
}

.main-nav.scrolled .brand-info {
  transform: translateY(-2px);
  opacity: 0.9;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
}

.brand-logo {
  position: relative;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: 12px;
  overflow: hidden;
}

.logo-text {
  font-weight: 700;
  font-size: 1.2rem;
  color: white;
  z-index: 2;
  position: relative;
}

.logo-pulse {
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  animation: pulse 2s ease-in-out infinite;
  opacity: 0.5;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-logo-link {
  text-decoration: none;
  display: inline-block;
  transition: transform 0.2s ease;
}

.brand-logo-link:hover {
  transform: scale(1.05);
}

.brand-logo-link:active {
  transform: scale(0.98);
}

.brand-name-link {
  text-decoration: none;
  display: inline-block;
  transition: color 0.2s ease;
}

.brand-name-link:hover .brand-name {
  color: var(--color-accent, var(--color-text-primary));
}

.brand-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-primary);
  transition: color 0.2s ease;
}

.brand-title {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

/* On very small viewports, hide full name label but keep AK logo to reduce clutter */
@media (max-width: 530px) {
  .brand-info {
    display: none;
  }
}

.nav-menu {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.nav-link {
  position: relative;
  padding: var(--spacing-xs) var(--spacing-md);
  text-decoration: none;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  border-radius: 8px;
  overflow: hidden;
}

.nav-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(59, 130, 246, 0.1);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 8px;
}

.nav-link:hover::before,
.nav-link.active::before {
  opacity: 1;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-text-primary);
}

.nav-link-indicator {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 80%;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: transform 0.3s ease;
}

.nav-link.active .nav-link-indicator {
  transform: translateX(-50%) scaleX(1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.nav-icon-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 0; /* ensure SVG is visually centered */
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all 0.3s ease;
}

.nav-icon-btn svg {
  width: 20px;
  height: 20px;
  display: block; /* remove extra inline spacing */
}

.nav-icon-btn:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--color-accent-primary);
  color: var(--color-accent-primary);
  transform: translateY(-2px);
}

.nav-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  height: 40px;
  padding: 0 var(--spacing-md);
  background: var(--gradient-primary);
  color: white;
  text-decoration: none;
  border: none;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-glow);
  cursor: pointer;
  font-family: inherit;
}

.nav-cta-btn svg {
  width: 16px;
  height: 16px;
}

.nav-cta-btn .dropdown-arrow {
  width: 12px;
  height: 12px;
  transition: transform 0.3s ease;
}

.nav-cta-btn[aria-expanded="true"] .dropdown-arrow {
  transform: rotate(180deg);
}

.nav-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(59, 130, 246, 0.5);
}

/* CV Dropdown Container */
.cv-dropdown-container {
  position: relative;
}

/* CV Dropdown Menu */
.cv-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: rgba(15, 22, 36, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: var(--spacing-sm);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  opacity: 0;
  visibility: hidden;
  transform: scaleY(0.2) translateY(-10px);
  transform-origin: top right; /* anchor for genie-like reveal */
  transition: opacity 0.18s ease-out, visibility 0s linear 0.2s;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  overflow: hidden; /* default */
}

.cv-dropdown-menu::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
  pointer-events: none;
  z-index: -1;
}

.cv-dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: scaleY(1) translateY(0);
  transition: opacity 0.18s ease-out, visibility 0s linear 0s;
  animation: cv-genie-open 0.32s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

/* When viewport height is small, allow scrolling inside the CV dropdown
   so content is still reachable instead of overflowing off-screen */
@media (max-height: 900px) {
  .cv-dropdown-menu {
    max-height: 70vh;
    overflow-y: auto;
  }
}

/* Genie-style open animation for CV dropdown */
@keyframes cv-genie-open {
  0% {
    transform: scaleY(0.1) translateY(-10px);
    opacity: 0;
    filter: blur(6px);
  }
  50% {
    transform: scaleY(1.08) translateY(2px);
    opacity: 1;
    filter: blur(1px);
  }
  100% {
    transform: scaleY(1) translateY(0);
    opacity: 1;
    filter: none;
  }
}

.cv-dropdown-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.cv-dropdown-divider {
  height: 1px;
  margin: var(--spacing-sm) 0;
  background: radial-gradient(circle, rgba(148, 163, 184, 0.7) 0, rgba(30, 41, 59, 0) 70%);
  opacity: 0.8;
}

.cv-dropdown-category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-tertiary);
  padding: var(--spacing-xs) var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
}

.cv-dropdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text-primary);
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.2s ease;
  gap: var(--spacing-sm);
}

.cv-dropdown-item:hover {
  background: rgba(59, 130, 246, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--color-accent-primary);
  transform: translateX(4px);
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2),
              inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.cv-dropdown-text {
  font-size: 0.9rem;
  font-weight: 500;
  flex: 1;
}

.cv-dropdown-label {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  padding: 2px 6px;
  background: rgba(59, 130, 246, 0.1);
  border-radius: 4px;
}

.cv-dropdown-pdf-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

.cv-dropdown-item:hover .cv-dropdown-pdf-icon {
  opacity: 1;
}

/* RTL Support for CV Dropdown */
html[dir="rtl"] .cv-dropdown-menu {
  right: auto;
  left: 0;
}

html[dir="rtl"] .cv-dropdown-item:hover {
  transform: translateX(-4px);
}

html[dir="rtl"] .cv-dropdown-item {
  /* Icon on the left, Arabic text on the right */
  flex-direction: row-reverse;     /* reverse DOM order: icon | label | text */
  justify-content: flex-start;     /* start = left because direction is LTR */
  align-items: center;
  direction: ltr;                  /* keep container LTR so flex order is visual */
}

html[dir="rtl"] .cv-dropdown-category {
  direction: rtl;
  text-align: right;
}

html[dir="rtl"] .cv-dropdown-text {
  flex: 1;
  text-align: right;               /* Arabic text right-aligned */
  direction: rtl;                  /* proper RTL text flow */
}

html[dir="rtl"] .cv-dropdown-label {
  direction: ltr;                  /* small badge stays LTR (AR / EN) */
  text-align: center;
}

html[dir="rtl"] .cv-dropdown-pdf-icon {
  margin-left: var(--spacing-xs);
  margin-right: 0;
}

/* Language selector alignment inside dropdown */
.cv-dropdown-menu .lang-toggle {
  width: 100%;
  justify-content: center;
  margin: 0 auto var(--spacing-xs);
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--color-border);
}

.cv-dropdown-menu .lang-toggle:hover {
  background: rgba(59, 130, 246, 0.16);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* ============================================
   MAIN CONTENT
   ============================================ */

.main-content {
  position: relative;
  z-index: 1;
  padding-top: 80px;
  min-height: calc(100vh - 80px);
}

.page {
  /* Show all sections so the site is a single long-scrolling page */
  display: block;
  min-height: calc(100vh - 80px);
  padding: var(--spacing-2xl) var(--spacing-lg);
}

.page-inner {
  max-width: 1400px;
  margin: 0 auto;
}

/* ============================================
   PAGE HEADER
   ============================================ */

.page-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-label {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-primary);
  margin-bottom: var(--spacing-md);
}

.page-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
  min-height: calc(100vh - 160px);
  padding: var(--spacing-2xl) 0;
}

/* Reduce top spacing for home page after navbar */
#page-home {
  padding-top: var(--spacing-md);
}

#page-home .hero-section {
  padding-top: var(--spacing-md);
}

.hero-greeting {
  font-size: 1rem;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
  font-weight: 500;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-top: 0;
  margin-bottom: var(--spacing-xs);
}

.hero-degree {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  margin-bottom: var(--spacing-lg);
}

.title-line {
  display: block;
  font-family: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
  font-weight: 600;
  letter-spacing: 0.03em;
  font-style: normal;
}

/* Arabic name with Kufi font in RTL */
html[dir="rtl"] .hero-title .title-line {
  font-family: 'Reem Kufi', sans-serif;
  direction: rtl;
  text-align: right;
}

.title-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  backdrop-filter: var(--blur-sm);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.hero-quote {
  grid-column: 1 / -1;
  margin: var(--spacing-2xl) auto 0;
  padding: 0;
  text-align: center;
  width: 100%;
  max-width: 800px;
  border: none;
  position: relative;
  display: block;
  justify-self: center;
}

.hero-quote::before {
  content: '"';
  position: absolute;
  left: -20px;
  top: -10px;
  font-size: 4rem;
  color: white;
  opacity: 0;
  font-family: Georgia, serif;
  line-height: 1;
  animation: quoteMarkFadeInLeft 1.2s ease-out 0.8s forwards,
             quoteMarkFloat 4s ease-in-out 2s infinite;
  transform-origin: center center;
  will-change: transform, opacity;
}

.hero-quote::after {
  content: '"';
  position: absolute;
  right: -20px;
  bottom: -30px;
  font-size: 4rem;
  color: white;
  opacity: 0;
  font-family: Georgia, serif;
  line-height: 1;
  animation: quoteMarkFadeInRight 1.2s ease-out 1s forwards,
             quoteMarkFloat 4s ease-in-out 2.2s infinite;
  transform-origin: center center;
  will-change: transform, opacity;
}

.hero-quote p {
  font-size: 2rem;
  font-family: 'Great Vibes', 'Allura', 'Sacramento', cursive;
  font-style: normal;
  color: var(--color-text-primary);
  margin: 0 auto;
  padding: 0;
  font-weight: 400;
  letter-spacing: 0.08em;
  position: relative;
  z-index: 1;
  text-align: center;
  width: 100%;
  line-height: 1.4;
  animation: quoteTextFadeIn 1.5s ease-out 0.5s forwards,
             quoteTextGlow 4s ease-in-out 2s infinite;
  opacity: 0;
  transform: translateY(30px) scale(0.9);
}

/* Arabic RTL - Use Ruqa font for quote */
html[dir="rtl"] .hero-quote p {
  font-family: 'Aref Ruqaa', 'Reem Kufi', sans-serif;
  font-weight: 500;
  letter-spacing: 0.05em;
  /* Preserve animation properties */
  animation: quoteTextFadeIn 1.5s ease-out 0.5s forwards,
             quoteTextGlow 4s ease-in-out 2s infinite;
  opacity: 0;
  transform: translateY(30px) scale(0.9);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(59, 130, 246, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-accent-primary);
  color: var(--color-accent-primary);
}

.btn-outline:hover {
  background: rgba(59, 130, 246, 0.1);
  transform: translateY(-2px);
}

.btn svg {
  width: 18px;
  height: 18px;
}

/* ============================================
   HERO VISUAL
   ============================================ */

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.profile-container {
  position: relative;
  width: 400px;
  height: 400px;
}

.profile-glow {
  position: absolute;
  inset: -20px;
  background: var(--gradient-primary);
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.3;
  animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% {
    opacity: 0.3;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(1.1);
  }
}

.profile-frame {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 24px;
  overflow: hidden;
  border: 2px solid var(--color-border);
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: var(--blur-sm);
  z-index: 2;
}

.profile-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.profile-container:hover .profile-image {
  transform: scale(1.05);
}

.profile-decoration {
  position: absolute;
  border: 2px solid var(--color-accent-primary);
  border-radius: 24px;
  opacity: 0.3;
  animation: rotate 20s linear infinite;
}

.decoration-1 {
  inset: -30px;
  border-style: dashed;
}

.decoration-2 {
  inset: -50px;
  border-style: dotted;
  animation-duration: 30s;
  animation-direction: reverse;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* ============================================
   CONTENT GRID & CARDS
   ============================================ */

.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.content-card {
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  backdrop-filter: var(--blur-sm);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.content-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.content-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-lg);
}

.content-card:hover::before {
  transform: scaleX(1);
}

.card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(59, 130, 246, 0.1);
  border-radius: 12px;
  margin-bottom: var(--spacing-md);
  color: var(--color-accent-primary);
}

.card-icon svg {
  width: 24px;
  height: 24px;
}

.content-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.content-card p {
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   TECH STACK
   ============================================ */

.tech-stack {
  margin-top: var(--spacing-2xl);
}

.tech-stack-header {
  margin-bottom: var(--spacing-md);
}

.tech-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-tertiary);
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.tech-item {
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--color-accent-primary);
  font-family: var(--font-mono);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
              background 0.3s ease;
  opacity: 0;
  transform: translate3d(0, 20px, 0);
  will-change: opacity, transform;
  backface-visibility: hidden;
  position: relative;
  cursor: pointer;
}

.tech-item.visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

.tech-item:hover {
  background: rgba(59, 130, 246, 0.2);
  transform: translateY(-2px);
}

/* Tech Logo Tooltip */
.tech-logo-tooltip {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) scale(0);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  padding: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.tech-item:hover .tech-logo-tooltip {
  opacity: 1;
  transform: translateX(-50%) scale(1);
  pointer-events: auto;
}

.tech-logo-tooltip {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.tech-logo-tooltip img {
  width: 48px;
  height: 48px;
  display: block;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 8px;
  padding: 8px;
  box-sizing: border-box;
  filter: none;
  /* Ensure SVG images are visible */
  mix-blend-mode: normal;
}

/* Multiple logos side by side */
.tech-logo-tooltip-multiple {
  flex-direction: row;
  gap: 8px;
  padding: 12px;
}

.tech-logo-tooltip-multiple img {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 6px;
  padding: 6px;
  box-sizing: border-box;
}

.tech-logo-tooltip img[src*="amazonaws"] {
  background: rgba(255, 255, 255, 0.95);
  filter: none;
}

/* Custom SVG logos */
.tech-logo-tooltip svg {
  width: 48px;
  height: 48px;
  display: block;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 8px;
  padding: 8px;
  box-sizing: border-box;
}

/* Tooltip arrow */
.tech-logo-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 8px solid rgba(255, 255, 255, 0.1);
}

/* ============================================
   TIMELINE
   ============================================ */

.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-xl) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.timeline-item {
  position: relative;
  padding-left: 80px;
  margin-bottom: var(--spacing-2xl);
  opacity: 0;
  transform: translate3d(-30px, 0, 0);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
  backface-visibility: hidden;
}

.timeline-item.visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

.timeline-dot {
  position: absolute;
  left: 20px;
  top: 8px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--gradient-primary);
  border: 4px solid var(--color-bg-primary);
  box-shadow: var(--shadow-glow);
}

.timeline-content {
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  backdrop-filter: var(--blur-sm);
  transition: all 0.3s ease;
}

.timeline-content:hover {
  border-color: var(--color-border-hover);
  transform: translateX(8px);
}

.timeline-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  flex-wrap: wrap;
}

.timeline-badge {
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent-primary);
}

.timeline-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
}

html[dir="rtl"] .timeline-title {
  text-align: right !important;
  direction: rtl !important;
}

.timeline-subtitle {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
}

html[dir="rtl"] .timeline-subtitle {
  text-align: right !important;
  direction: rtl !important;
  align-self: flex-end;
  width: 100%;
}

.timeline-description {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

html[dir="rtl"] .timeline-description {
  text-align: right !important;
  direction: rtl !important;
  align-self: flex-end;
  width: 100%;
}

.timeline-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.timeline-link {
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text-primary);
  text-decoration: none;
  font-size: 0.85rem;
  transition: all 0.3s ease;
}

.timeline-link:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--color-accent-primary);
  transform: translateY(-2px);
}

/* ============================================
   PROJECTS
   ============================================ */

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.project-card {
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent-primary);
  border-radius: 16px;
  backdrop-filter: var(--blur-sm);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.4s ease,
              box-shadow 0.4s ease;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translate3d(0, 30px, 0);
  will-change: opacity, transform;
  backface-visibility: hidden;
}

.project-card.visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-lg);
}

.project-badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent-primary);
  margin-bottom: var(--spacing-md);
}

.project-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
}

.project-meta {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-accent-primary);
  margin-bottom: var(--spacing-md);
}

.project-description {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
  flex-grow: 1;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--gradient-primary);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.project-link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.project-link svg {
  width: 16px;
  height: 16px;
}

.projects-cta {
  text-align: center;
  margin-top: var(--spacing-2xl);
}

/* ============================================
   SKILLS
   ============================================ */

.skills-section {
  margin-bottom: var(--spacing-2xl);
}

.skills-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  justify-content: center;
  margin-bottom: var(--spacing-xl);
}

.skill-filter {
  padding: var(--spacing-xs) var(--spacing-lg);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
}

.skill-filter:hover {
  border-color: var(--color-border-hover);
  color: var(--color-text-primary);
}

.skill-filter.active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white;
  box-shadow: var(--shadow-glow);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.skill-card {
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  backdrop-filter: var(--blur-sm);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.4s ease,
              box-shadow 0.4s ease;
  opacity: 0;
  transform: scale3d(0.9, 0.9, 1);
  will-change: opacity, transform;
  backface-visibility: hidden;
}

.skill-card.visible {
  opacity: 1;
  transform: scale3d(1, 1, 1);
  will-change: auto;
}

.skill-card.hidden {
  display: none;
}

.skill-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-lg);
}

.skill-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.skill-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.skill-pill {
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--color-accent-primary);
  transition: all 0.3s ease;
}

.skill-pill:hover {
  background: rgba(59, 130, 246, 0.2);
  transform: translateY(-2px);
}

.languages-section {
  margin-top: var(--spacing-2xl);
}

.section-subtitle {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-primary);
}

html[dir="rtl"] .languages-section .section-subtitle,
html[dir="rtl"] .hobbies-section .section-subtitle {
  text-align: right !important;
  direction: rtl !important;
  align-self: flex-end;
  width: 100%;
}

.languages-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.language-item {
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  opacity: 0;
  transform: translateY(16px) scale(0.98);
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.2s ease,
              border-color 0.2s ease;
  cursor: pointer;
  will-change: transform, box-shadow, border-color, opacity;
}

.language-item.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.language-item:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-6px) scale(1.05);
  box-shadow: var(--shadow-md);
}

.hobbies-section {
  margin-top: var(--spacing-2xl);
}

.hobbies-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.hobby-item {
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  opacity: 0;
  transform: translateY(16px) scale(0.98);
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.2s ease,
              border-color 0.2s ease;
  cursor: pointer;
  will-change: transform, box-shadow, border-color, opacity;
}

.hobby-item.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.hobby-item:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-6px) scale(1.05);
  box-shadow: var(--shadow-md);
}

.hobby-name {
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.hobby-description {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.language-name {
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.language-level {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

html[dir="rtl"] .language-item,
html[dir="rtl"] .hobby-item {
  text-align: right !important;
  direction: rtl !important;
}

html[dir="rtl"] .language-name,
html[dir="rtl"] .language-level,
html[dir="rtl"] .hobby-name,
html[dir="rtl"] .hobby-description {
  text-align: right !important;
  direction: rtl !important;
}

/* ============================================
   CONTACT
   ============================================ */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.contact-info-card,
.contact-form-card {
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  backdrop-filter: var(--blur-sm);
  position: relative;
}

/* Ensure Get in Touch card (and its dropdowns) sits above Send a Message card */
.contact-info-card {
  z-index: 2;
}

.contact-form-card {
  z-index: 1;
}

.contact-info-card h3,
.contact-form-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-primary);
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-quick-actions {
  display: none; /* hidden by default (desktop); shown on small mobile */
  align-items: center;
  gap: var(--spacing-md);
}

.mobile-contact-group {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  z-index: 20; /* keep dropdown above following cards */
  pointer-events: auto; /* Ensure group is interactive */
}

.mobile-contact-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text-primary);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  touch-action: manipulation; /* Improve touch responsiveness on mobile */
  -webkit-tap-highlight-color: transparent; /* Remove default tap highlight */
  user-select: none; /* Prevent text selection on mobile */
  pointer-events: auto; /* Ensure button is clickable */
  position: relative;
  z-index: 21; /* Ensure button is above menu when closed */
}

.mobile-contact-btn svg {
  width: 18px;
  height: 18px;
}

.mobile-contact-btn-label {
  font-size: 0.8rem;
}

.mobile-contact-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 180px;
  padding: var(--spacing-xs) 0;
  border-radius: 12px;
  background: rgba(15, 22, 36, 0.9);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  display: none;
  flex-direction: column;
  z-index: 100; /* ensure it floats above the Send a Message card */
  pointer-events: auto; /* Ensure menu links are clickable */
}

.mobile-contact-menu a {
  padding: var(--spacing-xs) var(--spacing-md);
  color: var(--color-text-primary);
  text-decoration: none;
  font-size: 0.8rem;
  white-space: nowrap;      /* keep phone number in one line */
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  touch-action: manipulation; /* Improve touch responsiveness */
  -webkit-tap-highlight-color: rgba(59, 130, 246, 0.3); /* Better tap highlight */
  pointer-events: auto; /* Ensure links are clickable */
}

.mobile-contact-menu a:hover {
  background: rgba(59, 130, 246, 0.15);
}

.mobile-contact-group.open .mobile-contact-menu {
  display: flex;
}

/* Also open dropdowns when the button (or any child) has focus – works well on mobile tap */
.mobile-contact-group:focus-within .mobile-contact-menu {
  display: flex;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.contact-item.contact-has-whatsapp {
  justify-content: space-between;
}

.contact-item:hover {
  border-color: var(--color-border-hover);
  transform: translateX(8px);
  background: rgba(255, 255, 255, 0.05);
}

.contact-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(59, 130, 246, 0.1);
  border-radius: 12px;
  color: var(--color-accent-primary);
  flex-shrink: 0;
}

.contact-icon svg {
  width: 24px;
  height: 24px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: left;
}

.contact-main {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.contact-side {
  display: flex;
  align-items: center;
  position: relative;
  width: 80px; /* space between divider and card edge */
}

.contact-divider {
  width: 1px;
  height: 36px;
  background: var(--color-border);
  flex-shrink: 0;
  position: absolute;
  left: 0;
}

.contact-value-row {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
}

.contact-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-tertiary);
}

.contact-value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.contact-phone-link {
  color: var(--color-text-primary);
  text-decoration: none;
}

.contact-phone-link:hover {
  text-decoration: underline;
}

.contact-whatsapp {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  flex-shrink: 0;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  margin: 0 auto; /* center between divider and card edge */
}

.contact-whatsapp svg {
  width: 100%;
  height: 100%;
}

.contact-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 16px rgba(37, 211, 102, 0.6);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
}

.form-group input,
.form-group textarea {
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  color: var(--color-text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent-primary);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

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

.radio-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xs);
}

.radio-label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.radio-text-block {
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
}

.other-detail-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 0;
  width: 100%;
  max-width: 100%;
  padding-top: var(--spacing-xs);
  box-sizing: border-box;
}

.other-detail-wrapper label {
  display: none;
}

.other-detail-wrapper input {
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  color: var(--color-text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  text-align: center;
  width: 100%;
  box-sizing: border-box;
}

.radio-label:hover {
  border-color: var(--color-border-hover);
  background: rgba(255, 255, 255, 0.05);
}

.radio-label input[type="radio"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-accent-primary);
  margin-top: 2px;
  align-self: flex-start;
  flex-shrink: 0;
}

.radio-label span {
  color: var(--color-text-primary);
  font-size: 0.9rem;
}

.contact-form button[type="submit"] {
  align-self: flex-end;
  margin-left: auto;
}

.contact-form button[type="submit"] span {
  text-align: left;
}

/* ============================================
   FOOTER
   ============================================ */

.main-footer {
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-2xl) var(--spacing-lg);
  background: rgba(15, 22, 36, 0.5);
  border-top: 1px solid var(--color-border);
  border-radius: 16px 16px 0 0; /* rounded top corners */
  backdrop-filter: var(--blur-sm);
  position: relative; /* for positioning signature */
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.footer-nav a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.footer-nav a:hover {
  color: var(--color-accent-primary);
  transform: translateX(4px);
}

.footer-social {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.social-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.social-link svg {
  width: 20px;
  height: 20px;
}

/* Footer social icon colors */
.social-link--website svg {
  color: #ffffff;
}

.social-link--linkedin svg {
  color: #0077b5; /* LinkedIn blue */
}

.social-link--github svg {
  color: #f97316; /* orange */
}

.social-link--instagram svg {
  color: #e4405f; /* Instagram primary */
}

.social-link--x svg {
  color: #ffffff; /* X in white */
}

.social-link--facebook svg {
  color: #1877f2; /* Facebook blue */
}

.social-link:hover {
  color: var(--color-accent-primary);
  transform: translateX(4px);
}

.footer-section p {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-xs);
}

.footer-signature {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
}

html[dir="rtl"] .footer-signature {
  left: auto;
  right: 0;
}

.footer-signature img {
  height: 32px;
  width: auto;
  opacity: 0.9;
  filter: invert(1) brightness(2); /* make dark signature appear white */
  display: block;
}

.footer-bottom {
  max-width: 1400px;
  margin: 0 auto;
  padding-top: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  width: 100%;
}

.footer-bottom p {
  color: var(--color-text-tertiary);
  font-size: 0.85rem;
  text-align: center;
  margin: 0;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

/* ============================================
   SCROLL PROGRESS
   ============================================ */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gradient-primary);
  z-index: 9999;
  transition: width 0.1s ease;
}

/* ============================================
   BACK TO TOP
   ============================================ */

.back-to-top {
  position: fixed;
  bottom: calc(var(--spacing-lg) + 56px + 12px);
  right: calc(var(--spacing-lg) + 4px);
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 999;
  box-shadow: var(--shadow-glow);
}

html[dir="rtl"] .back-to-top {
  right: auto;
  left: calc(var(--spacing-lg) + 4px);
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 50px rgba(59, 130, 246, 0.6);
}

.back-to-top svg {
  width: 24px;
  height: 24px;
}

/* Adjust back-to-top position when chatbot is open - position it above the chatbot */
.back-to-top.chatbot-open {
  bottom: calc(500px + var(--spacing-lg) + 12px);
  right: calc(var(--spacing-lg) + 4px);
  transition: bottom 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
}

html[dir="rtl"] .back-to-top.chatbot-open {
  right: auto;
  left: calc(var(--spacing-lg) + 4px);
}

/* ============================================
   PORTFOLIO SUMMARY MODAL
   ============================================ */

.portfolio-summary-modal {
  position: fixed;
  inset: 0;
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  padding: var(--spacing-lg);
}

.portfolio-summary-modal[aria-hidden="false"] {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.portfolio-summary-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.portfolio-summary-modal-content {
  position: relative;
  width: 100%;
  max-width: 700px;
  max-height: 90vh;
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  transform: scale(0.9) translateY(20px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.portfolio-summary-modal[aria-hidden="false"] .portfolio-summary-modal-content {
  transform: scale(1) translateY(0);
}

.portfolio-summary-modal-close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  color: var(--color-text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10;
}

html[dir="rtl"] .portfolio-summary-modal-close {
  right: auto;
  left: var(--spacing-md);
}

.portfolio-summary-modal-close:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-accent-primary);
  color: var(--color-accent-primary);
  transform: rotate(90deg);
}

.portfolio-summary-modal-close svg {
  width: 20px;
  height: 20px;
}

.portfolio-summary-modal-inner {
  padding: var(--spacing-2xl);
  overflow-y: auto;
  max-height: calc(90vh - 40px);
}

.portfolio-summary-modal-inner::-webkit-scrollbar {
  width: 8px;
}

.portfolio-summary-modal-inner::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.35);
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.portfolio-summary-modal-inner::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(139, 92, 246, 0.85));
  border-radius: 999px;
  box-shadow:
    0 0 0 1px rgba(15, 23, 42, 0.6),
    0 0 12px rgba(59, 130, 246, 0.7);
}

.portfolio-summary-modal-inner::-webkit-scrollbar-thumb:hover {
  box-shadow:
    0 0 0 1px rgba(15, 23, 42, 0.8),
    0 0 18px rgba(59, 130, 246, 0.95);
}

/* Firefox scrollbar colors for the modal */
.portfolio-summary-modal-inner {
  scrollbar-width: thin;
  scrollbar-color: var(--color-accent-primary) transparent;
}

.portfolio-summary-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: var(--spacing-lg);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.portfolio-summary-text {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--spacing-xl);
}

.portfolio-summary-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--spacing-xl) 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.portfolio-summary-list li {
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  position: relative;
  padding-left: calc(var(--spacing-md) + 24px);
}

html[dir="rtl"] .portfolio-summary-list li {
  padding-left: var(--spacing-md);
  padding-right: calc(var(--spacing-md) + 24px);
}

.portfolio-summary-list li::before {
  content: '✓';
  position: absolute;
  left: var(--spacing-md);
  top: var(--spacing-md);
  color: var(--color-accent-primary);
  font-weight: 700;
  font-size: 1.2rem;
}

html[dir="rtl"] .portfolio-summary-list li::before {
  left: auto;
  right: var(--spacing-md);
}

.portfolio-summary-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.portfolio-summary-link {
  width: 100%;
  justify-content: center;
}

html[dir="rtl"] .portfolio-summary-link {
  flex-direction: row-reverse;
}

html[dir="rtl"] .portfolio-summary-link svg {
  transform: scaleX(-1);
}

@media (max-width: 768px) {
  .portfolio-summary-modal {
    padding: var(--spacing-md);
  }

  .portfolio-summary-modal-inner {
    padding: var(--spacing-xl);
  }

  .portfolio-summary-title {
    font-size: 1.8rem;
  }

  .portfolio-summary-text {
    font-size: 1rem;
  }
}

/* ============================================
   CHATBOT
   ============================================ */

.chatbot-toggle {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  width: 56px;
  height: 56px;
  background: var(--gradient-primary);
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
  z-index: 998;
  transition: all 0.3s ease;
}

html[dir="rtl"] .chatbot-toggle {
  right: auto;
  left: var(--spacing-lg);
}

html[dir="rtl"] .chatbot-toggle .chatbot-notification {
  right: auto;
  left: -4px;
}

.chatbot-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.6);
}

.chatbot-toggle svg {
  width: 28px;
  height: 28px;
}

.chatbot-toggle.hidden {
  display: none;
}

.chatbot-notification {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 20px;
  height: 20px;
  background: #ef4444;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
  color: white;
  border: 2px solid var(--color-bg-primary);
}

.chatbot-notification.visible {
  display: flex;
}

.chatbot-container {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  width: 380px;
  max-width: calc(100vw - 2 * var(--spacing-lg));
  height: 500px;
  max-height: calc(100vh - 2 * var(--spacing-lg));
  background: var(--color-card-bg);
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(20px) scale(0.9);
  pointer-events: none;
  visibility: hidden;
  z-index: 10000;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

html[dir="rtl"] .chatbot-container {
  right: auto;
  left: var(--spacing-lg);
}

.chatbot-container.open {
  opacity: 1 !important;
  transform: translateY(0) scale(1) !important;
  pointer-events: auto !important;
  visibility: visible !important;
}

.chatbot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  background: var(--gradient-primary);
  color: white;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.chatbot-header-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.chatbot-avatar {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chatbot-avatar svg {
  width: 24px;
  height: 24px;
}

.chatbot-header h4 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.chatbot-status {
  font-size: 0.75rem;
  opacity: 0.9;
  display: block;
  margin-top: 2px;
}

.chatbot-minimize {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.chatbot-minimize:hover {
  background: rgba(255, 255, 255, 0.2);
}

.chatbot-minimize svg {
  width: 18px;
  height: 18px;
}

.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  scroll-behavior: smooth;
}

.chatbot-messages::-webkit-scrollbar {
  width: 6px;
}

.chatbot-messages::-webkit-scrollbar-track {
  background: transparent;
}

.chatbot-messages::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
}

.chatbot-messages::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

.chatbot-message {
  display: flex;
  gap: var(--spacing-xs);
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chatbot-message-bot {
  justify-content: flex-start;
}

.chatbot-message-user {
  justify-content: flex-end;
}

.message-content {
  max-width: 80%;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 16px;
  word-wrap: break-word;
  line-height: 1.5;
}

.chatbot-message-bot .message-content {
  background: rgba(255, 255, 255, 0.7);
  color: #1a1a2e;
  border-bottom-left-radius: 4px;
}

/* Ensure all text elements in bot messages use dark color for readability */
.chatbot-message-bot .message-content p,
.chatbot-message-bot .message-content li,
.chatbot-message-bot .message-content {
  color: #1a1a2e;
}

/* Links should remain visible with accent color */
.chatbot-message-bot .message-content a {
  color: #3b82f6;
  text-decoration: underline;
}

.chatbot-message-bot .message-content a:hover {
  color: #2563eb;
}

.chatbot-message-user .message-content {
  background: var(--gradient-primary);
  color: white;
  border-bottom-right-radius: 4px;
}

.message-content p {
  margin: 0;
  font-size: 0.9rem;
}

.message-content a {
  color: var(--color-accent-primary);
  text-decoration: underline;
}

/* Bot message links - darker blue for light background */
.chatbot-message-bot .message-content a {
  color: #1e40af;
  text-decoration: underline;
}

.chatbot-message-bot .message-content a:hover {
  color: #1e3a8a;
}

.message-content ul {
  margin: 0.5rem 0;
  padding-left: 1.2rem;
}

.message-content li {
  margin: 0.3rem 0;
}

/* Ensure list items in bot messages use dark text */
.chatbot-message-bot .message-content ul li,
.chatbot-message-bot .message-content li {
  color: #1a1a2e;
}

.chatbot-faq-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--color-card-bg);
  max-height: 200px;
  overflow-y: auto;
}

.chatbot-faq-container::-webkit-scrollbar {
  width: 6px;
}

.chatbot-faq-container::-webkit-scrollbar-track {
  background: transparent;
}

.chatbot-faq-container::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
}

.chatbot-faq-container::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

.chatbot-faq-btn {
  width: 100%;
  padding: 12px var(--spacing-md);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 12px;
  color: #1a1a2e;
  font-size: 0.875rem;
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
  outline: none;
  box-sizing: border-box;
}

.chatbot-faq-btn:hover {
  background: var(--gradient-primary);
  color: white;
  border-color: transparent;
  transform: translateX(4px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.chatbot-faq-btn:active {
  transform: translateX(2px);
}

html[dir="rtl"] .chatbot-faq-btn {
  text-align: right;
}

html[dir="rtl"] .chatbot-faq-btn:hover {
  transform: translateX(-4px);
}

html[dir="rtl"] .chatbot-faq-btn:active {
  transform: translateX(-2px);
}

/* Mobile responsiveness */
@media (max-width: 1167px) {
  .chatbot-container {
    width: calc(100vw - var(--spacing-lg) * 2);
    height: calc(100vh - var(--spacing-lg) * 2);
    max-height: 600px;
  }

  .back-to-top.chatbot-open {
    bottom: calc(600px + var(--spacing-lg) + 12px);
    right: calc(var(--spacing-lg) + 4px);
  }
  
  html[dir="rtl"] .back-to-top.chatbot-open {
    right: auto;
    left: calc(var(--spacing-lg) + 4px);
  }
}

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

[data-animate] {
  /* Keep elements visible by default; animations only enhance, never hide content */
  opacity: 1;
  will-change: opacity, transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Optional entry offsets for elements before they become 'animated' */
html.js-ready [data-animate="fade-up"]:not(.animated) {
  transform: translate3d(0, 15px, 0);
}

html.js-ready [data-animate="slide-up"]:not(.animated) {
  transform: translate3d(0, 25px, 0);
}

[data-animate].animated {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

/* Quote Animations */
@keyframes quoteMarkFadeInLeft {
  0% {
    opacity: 0;
    transform: scale(0) rotate(-25deg) translateX(-20px);
  }
  60% {
    opacity: 0.8;
    transform: scale(1.15) rotate(5deg) translateX(5px);
  }
  100% {
    opacity: 1;
    transform: scale(1) rotate(0deg) translateX(0);
  }
}

@keyframes quoteMarkFadeInRight {
  0% {
    opacity: 0;
    transform: scale(0) rotate(25deg) translateX(20px);
  }
  60% {
    opacity: 0.8;
    transform: scale(1.15) rotate(-5deg) translateX(-5px);
  }
  100% {
    opacity: 1;
    transform: scale(1) rotate(0deg) translateX(0);
  }
}

@keyframes quoteMarkFloat {
  0%, 100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-8px) scale(1.05);
  }
}

@keyframes quoteTextFadeIn {
  0% {
    opacity: 0;
    transform: translateY(30px) scale(0.9);
  }
  50% {
    opacity: 0.7;
    transform: translateY(10px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes quoteTextGlow {
  0%, 100% {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.15),
                 0 0 20px rgba(255, 255, 255, 0.08),
                 0 0 30px rgba(59, 130, 246, 0.05);
  }
  50% {
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.25),
                 0 0 30px rgba(255, 255, 255, 0.15),
                 0 0 40px rgba(59, 130, 246, 0.12),
                 0 0 50px rgba(139, 92, 246, 0.08);
  }
}


/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1167px) {
  .hero-section {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  /* Center Arabic name in RTL on mobile */
  html[dir="rtl"] .hero-title .title-line {
    text-align: center !important;
  }
  
  /* Align hero actions with hero-stats in RTL on mobile */
  html[dir="rtl"] .hero-actions {
    justify-content: flex-start;
    align-items: flex-start;
    width: fit-content;
    max-width: 100%;
  }
  
  .hero-visual {
    order: -1;
  }
  
  .profile-container {
    width: 300px;
    height: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 1167px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(10, 14, 26, 0.98);
    backdrop-filter: var(--blur-lg);
    flex-direction: column;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
  }
  
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-actions {
    gap: var(--spacing-xs);
  }
  
  /* Make both buttons same height on mobile */
  .nav-icon-btn,
  .nav-cta-btn {
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .nav-cta-btn {
    width: auto;
    min-width: 40px;
    padding: 0 var(--spacing-sm);
  }
  
  /* Show CV text and dropdown arrow on mobile */
  .nav-cta-btn span {
    display: inline-block;
  }
  
  .nav-cta-btn .dropdown-arrow {
    display: block;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  html[dir="rtl"] .hero-stats {
    flex-direction: column;
    text-align: right;
    align-items: flex-end;
    width: fit-content;
    max-width: 100%;
    direction: rtl;
  }
  
  /* Align hero actions with hero-stats alignment in RTL on mobile */
  html[dir="rtl"] .hero-actions {
    align-items: flex-end;
    justify-content: flex-start;
    width: fit-content;
    max-width: 100%;
  }
  
  /* Reset order for mobile - let column layout handle it naturally */
  html[dir="rtl"] .hero-stats > .stat-item,
  html[dir="rtl"] .hero-stats > .stat-divider {
    order: 0 !important;
  }
  
  /* Stat divider for mobile - horizontal instead of vertical */
  .stat-divider {
    width: 100%;
    height: 1px;
  }
  
  .hero-quote {
    margin-top: var(--spacing-lg);
    padding: 0;
    max-width: 90%;
  }
  
  .hero-quote p {
    font-size: 1.5rem;
    padding: 0;
  }
  
  .hero-quote::before {
    left: -10px;
    top: -5px;
    font-size: 3rem;
  }
  
  .hero-quote::after {
    right: -10px;
    bottom: -20px;
    font-size: 3rem;
  }
  
  .content-grid,
  .projects-grid,
  .skills-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .timeline::before {
    left: 15px;
  }
  
  html[dir="rtl"] .timeline::before {
    left: auto;
    right: 15px;
  }
  
  .timeline-item {
    padding-left: 50px;
  }
  
  html[dir="rtl"] .timeline-item {
    padding-left: 0;
    padding-right: 50px;
  }
  
  .timeline-dot {
    left: 5px;
    width: 16px;
    height: 16px;
  }
  
  html[dir="rtl"] .timeline-dot {
    left: auto;
    right: 5px;
  }
}

@media (max-width: 480px) {
  .page-inner {
    padding: 0 var(--spacing-sm);
  }
  
  /* Hide Technology Stack on mobile */
  .tech-stack {
    display: none;
  }
  
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  
  /* Align hero actions with hero-stats in RTL on small mobile */
  html[dir="rtl"] .hero-actions {
    align-items: flex-end;
    justify-content: flex-start;
    width: fit-content;
    max-width: 100%;
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  /* Ensure buttons align properly in RTL */
  html[dir="rtl"] .btn {
    text-align: right;
  }

  /* Slightly reduce heading and hero text sizes on small screens to avoid crowding */
  .page-title {
    font-size: clamp(1.6rem, 6vw, 2.4rem);
  }

  .hero-title {
    font-size: clamp(2rem, 7vw, 3.2rem);
  }

  .hero-description {
    font-size: 1rem;
  }

  /* Tighten overall RTL layout on very small screens (e.g., iPhone sizes) */
  html[dir="rtl"] .page {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  /* RTL navbar: allow wrapping and avoid cramped layout on small screens */
  html[dir="rtl"] .nav-container {
    padding: var(--spacing-sm) var(--spacing-md);
    gap: var(--spacing-sm);
    flex-wrap: wrap;
  }

  html[dir="rtl"] .nav-brand {
    flex: 0 0 auto;
    justify-content: flex-start;
  }

  html[dir="rtl"] .nav-actions {
    flex: 1 1 auto;
    justify-content: flex-end;
  }

  /* Make hero stats and actions more balanced in RTL on very small screens */
  html[dir="rtl"] .hero-stats {
    width: 100%;
    align-items: center;
    text-align: center;
  }

  html[dir="rtl"] .hero-actions {
    width: 100%;
    justify-content: center;
  }
  
  /* CV Dropdown on small mobile */
  .cv-dropdown-menu {
    min-width: 170px;
    max-width: 90vw;
    right: 0;
  }
  
  html[dir="rtl"] .cv-dropdown-menu {
    right: auto;
    left: 0;
    max-width: 90vw;
  }
}

/* Extra tweaks for narrow mobile devices up to ~530px width */
@media (max-width: 530px) {
  .page {
    padding: var(--spacing-xl) var(--spacing-md);
  }
  
  /* Hide Technology Stack on mobile */
  .tech-stack {
    display: none;
  }

  .page-header {
    margin-bottom: var(--spacing-xl);
  }

  .hero-section {
    padding: var(--spacing-xl) 0;
  }

  .nav-container {
    padding: var(--spacing-sm) var(--spacing-md);
    gap: var(--spacing-sm);
    flex-wrap: wrap;
  }

  .nav-actions {
    gap: var(--spacing-xs);
  }

  /* Prevent CV dropdown trigger from pushing out of the viewport */
  .nav-cta-btn {
    padding: 0 var(--spacing-sm);
    min-width: auto;
  }

  /* Ensure dropdown itself never overflows horizontally */
  .cv-dropdown-menu {
    max-width: 92vw;
  }

  html[dir="rtl"] .cv-dropdown-menu {
    max-width: 92vw;
  }

  /* Home page centering in Arabic RTL on very small screens */
  html[dir="rtl"] #page-home .page-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  html[dir="rtl"] #page-home .hero-section {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0 var(--spacing-lg);
  }

  html[dir="rtl"] #page-home .hero-content {
    text-align: center;
    align-items: center;
    margin: 0 auto;
  }

  html[dir="rtl"] #page-home .hero-title,
  html[dir="rtl"] #page-home .hero-description,
  html[dir="rtl"] #page-home .hero-degree {
    text-align: center !important;
  }

  /* Make Arabic hero typography more compact on very small screens */
  html[dir="rtl"] #page-home .hero-title {
    font-size: clamp(1.4rem, 5vw, 1.9rem);
  }

  html[dir="rtl"] #page-home .hero-degree {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
  }

  html[dir="rtl"] #page-home .hero-description {
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 88%;
    margin-inline: auto;
    margin-bottom: var(--spacing-lg);
  }

  html[dir="rtl"] #page-home .hero-stats {
    justify-content: center;
    text-align: center;
    margin: 0 auto var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
  }

  html[dir="rtl"] #page-home .hero-actions {
    align-items: center;
    justify-content: center;
    width: 100%;
    margin: 0 auto;
    gap: var(--spacing-sm);
  }

  /* Make buttons smaller on tiny RTL home */
  html[dir="rtl"] #page-home .hero-actions .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.85rem;
  }

  /* Shrink hero stats typography */
  html[dir="rtl"] #page-home .stat-value {
    font-size: 1.4rem;
  }

  html[dir="rtl"] #page-home .stat-label {
    font-size: 0.7rem;
  }

  /* Contain and shrink the quote so it stays inside borders */
  html[dir="rtl"] #page-home .hero-quote {
    max-width: 85%;
    margin: var(--spacing-lg) auto 0;
  }

  html[dir="rtl"] #page-home .hero-quote p {
    font-size: 1.2rem;
  }

  html[dir="rtl"] #page-home .hero-quote::before {
    font-size: 2rem;
    left: -6px;
    top: -4px;
  }

  html[dir="rtl"] #page-home .hero-quote::after {
    font-size: 2rem;
    right: -6px;
    bottom: -10px;
  }

  /* Contact section - make more compact and avoid horizontal overflow on tiny screens */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
  }

  .contact-info-card,
  .contact-form-card {
    padding: var(--spacing-lg);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    margin: 0 auto;
  }

  .contact-item {
    padding: var(--spacing-sm) var(--spacing-md);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .contact-main {
    gap: var(--spacing-sm);
  }

  .contact-details {
    font-size: 0.9rem;
  }

  .contact-label {
    font-size: 0.7rem;
  }

  .contact-value {
    font-size: 0.85rem;
  }

  .contact-form .form-group input,
  .contact-form .form-group textarea {
    font-size: 0.9rem;
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .radio-label {
    padding: var(--spacing-xs) var(--spacing-md);
  }

  .radio-label input[type="radio"] {
    width: 14px;
    height: 14px;
    margin-top: 1px;
  }

  .radio-label span,
  .radio-text-block {
    font-size: 0.85rem;
  }

  /* Prevent contact items from sliding out of the viewport on hover */
  .contact-item:hover {
    transform: none;
  }

  html[dir="rtl"] .contact-item:hover {
    transform: none;
  }

  /* Reflow WhatsApp contact rows so they don't bulge horizontally on tiny screens */
  .contact-item.contact-has-whatsapp {
    flex-direction: row;
    align-items: center;
  }

  .contact-main {
    width: auto;
    align-items: center;
    flex: 1;              /* let main content take all available width */
    min-width: 0;         /* allow shrinking so text can stay on one line */
  }

  .contact-side {
    width: auto;
    justify-content: center;
    margin-top: 0;
    position: static;
  }

  .contact-divider {
    display: none;
  }

  .contact-whatsapp {
    margin-left: auto;
    margin-right: 0;
    position: static;
  }

  /* Contact section layout fixes for very narrow screens (e.g., 390x844) */
  #page-connect .page-inner {
    padding: 0;
  }

  .contact-info-card,
  .contact-form-card {
    padding: var(--spacing-md);
    border-radius: 16px;
    transition: none;
    transform: none;
  }

  .contact-list {
    gap: var(--spacing-sm);
  }

  /* On small mobile: hide full cards, show only quick-action buttons */
  #page-connect .contact-list.desktop-contact-list {
    display: none;
  }

  #page-connect .contact-quick-actions {
    display: flex !important;
    flex-direction: row;         /* show buttons side by side */
    align-items: center;
    justify-content: flex-start;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;           /* keep them in one row even on 390x844 */
  }

  /* Arabic RTL - keep quick actions side by side, mirrored */
  html[dir="rtl"] #page-connect .contact-quick-actions {
    flex-direction: row-reverse;
    justify-content: flex-end;
    flex-wrap: nowrap;
  }

  /* Ensure quick actions stay mobile-only */
  @media (min-width: 531px) {
    #page-connect .contact-quick-actions {
      display: none !important;
    }
  }

  html[dir="rtl"] #page-connect .mobile-contact-group {
    align-items: flex-end;
  }

  .contact-list {
    gap: var(--spacing-sm);
  }

  .contact-item {
    flex-direction: row;
    align-items: center;
    transition: none;
    transform: none;
    position: static;
    padding: var(--spacing-md);
  }

  .contact-icon {
    margin-bottom: 0;
    position: static;
  }

  .contact-details {
    width: 100%;
    flex: 1;              /* give email/phone maximum horizontal space */
    margin-top: 0;
  }

  .contact-value {
    word-break: normal;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* Arabic RTL-specific tweaks for contact section on very small screens */
  html[dir="rtl"] #page-connect .contact-grid {
    direction: rtl;
  }

  html[dir="rtl"] #page-connect .contact-info-card,
  html[dir="rtl"] #page-connect .contact-form-card {
    text-align: right;
  }

  html[dir="rtl"] #page-connect .contact-item {
    flex-direction: row-reverse;
    align-items: flex-start;
    padding: var(--spacing-md);
    position: static;
  }

  html[dir="rtl"] #page-connect .contact-main {
    flex-direction: row-reverse;
    align-items: flex-start;
    flex: 1;
    min-width: 0;
  }

  html[dir="rtl"] #page-connect .contact-icon {
    margin-bottom: 0;
    margin-left: var(--spacing-md);
  }

  html[dir="rtl"] #page-connect .contact-details {
    width: 100%;
    text-align: right;
  }

  html[dir="rtl"] #page-connect .contact-label {
    display: block;
    margin-bottom: 4px;
  }

  html[dir="rtl"] #page-connect .contact-value {
    /* Put value on its own clear block under the Arabic label */
    display: block;
    direction: ltr;        /* keep digits and @ in correct order */
    text-align: left;
    margin-top: 2px;
    font-size: 0.8rem;
    line-height: 1.4;
    /* Keep entire number/email on one straight line (no vertical stacking) */
    white-space: nowrap;
    word-break: normal;
    overflow-x: auto;      /* allow gentle horizontal scroll if needed */
    overflow-y: hidden;
    text-overflow: clip;
  }

  html[dir="rtl"] #page-connect .contact-whatsapp {
    margin-right: auto;
    margin-left: 0;
  }

  /* Make Send Message button consistent and centered in Arabic on small screens */
  html[dir="rtl"] .contact-form button[type="submit"] {
    width: 100%;
    justify-content: center;
  }
}