/* ════════════════════════════════════════════════════════════
   ABDULMALIK SAAD — PORTFOLIO  |  style.css
   Premium Dark Portfolio — Glassmorphism + Neon Accents
   ════════════════════════════════════════════════════════════ */

/* ──────────────── CSS CUSTOM PROPERTIES ──────────────────── */
:root {
  /* Colors */
  --clr-bg: #05070f;
  --clr-bg-2: #080c18;
  --clr-surface: rgba(255, 255, 255, 0.04);
  --clr-surface-hover: rgba(255, 255, 255, 0.07);
  --clr-border: rgba(255, 255, 255, 0.08);
  --clr-border-hover: rgba(99, 102, 241, 0.5);

  --clr-primary: #6366f1;
  --clr-primary-glow: rgba(99, 102, 241, 0.35);
  --clr-primary-light: #818cf8;
  --clr-secondary: #22d3ee;
  --clr-secondary-glow: rgba(34, 211, 238, 0.25);
  --clr-accent: #a78bfa;
  --clr-pink: #ec4899;

  --clr-text: #f1f5f9;
  --clr-text-muted: #94a3b8;
  --clr-text-dim: #64748b;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #a78bfa 100%);
  --gradient-hero: radial-gradient(ellipse at 70% 50%, rgba(99,102,241,0.15) 0%, transparent 60%),
                   radial-gradient(ellipse at 20% 80%, rgba(34,211,238,0.10) 0%, transparent 50%);
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.01) 100%);
  --gradient-text: linear-gradient(135deg, #6366f1, #a78bfa, #22d3ee);

  /* Typography */
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-arabic: 'Tajawal', 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing */
  --section-py: clamp(5rem, 8vw, 9rem);

  /* Transitions */
  --trans-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --trans-base: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --trans-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Borders */
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.2);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-card-hover: 0 20px 60px rgba(99, 102, 241, 0.15), 0 8px 32px rgba(0, 0, 0, 0.5);
}

/* ──────────────── RESET & BASE ──────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--clr-primary) var(--clr-bg-2);
  font-size: 17px;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg-2); }
::-webkit-scrollbar-thumb { background: var(--clr-primary); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--clr-primary-light); }

body {
  font-family: var(--font-main);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.no-scroll { overflow: hidden; }

::selection { background: rgba(99, 102, 241, 0.35); color: var(--clr-text); }

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea { font-family: inherit; }

/* ──────────────── LOADING SCREEN ──────────────────────────── */
.loader-wrapper {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  background: var(--clr-bg);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.loader-wrapper.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-content { text-align: center; }

.loader-logo {
  display: flex; gap: 4px; justify-content: center; margin-bottom: 2rem;
}
.loader-letter {
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 900;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: loaderPulse 1.2s ease-in-out infinite alternate;
}
.loader-letter:last-child { animation-delay: 0.2s; }

@keyframes loaderPulse {
  from { opacity: 0.4; transform: scale(0.95); }
  to   { opacity: 1;   transform: scale(1.05); }
}

.loader-bar-wrap {
  width: 200px; height: 3px; background: var(--clr-border);
  border-radius: var(--radius-full); margin: 0 auto 1rem; overflow: hidden;
}
.loader-bar {
  height: 100%; width: 0%; background: var(--gradient-primary);
  border-radius: var(--radius-full);
  animation: loaderFill 2s ease forwards;
}
@keyframes loaderFill { to { width: 100%; } }

.loader-text {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  letter-spacing: 0.1em;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ──────────────── NAVBAR ──────────────────────────────────── */
.navbar {
  padding: 1rem 0;
  background: rgba(5, 7, 15, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid transparent;
  transition: all var(--trans-base);
  z-index: 1000;
}

.navbar.scrolled {
  border-bottom-color: var(--clr-border);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  padding: 0.65rem 0;
}

.navbar-brand {
  display: flex; align-items: center; gap: 0.75rem;
  transition: opacity var(--trans-fast);
}
.navbar-brand:hover { opacity: 0.85; }

.brand-logo {
  width: 42px; height: 42px;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.95rem; letter-spacing: -0.02em;
  color: white;
  box-shadow: var(--shadow-glow);
}

.brand-name {
  font-size: 1.1rem; font-weight: 700; letter-spacing: -0.02em;
}
.brand-dot { color: var(--clr-primary); }

/* Nav Links */
.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--clr-text-muted) !important;
  padding: 0.5rem 0.75rem !important;
  border-radius: var(--radius-sm);
  position: relative;
  transition: color var(--trans-fast) !important;
  letter-spacing: 0.01em;
}

.nav-link::after {
  content: '';
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 0; height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--trans-base);
}

.nav-link:hover, .nav-link.active {
  color: var(--clr-text) !important;
}
.nav-link:hover::after, .nav-link.active::after { width: 80%; }

/* CTA Button */
.btn-primary-custom {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 1.5rem;
  background: var(--gradient-primary);
  color: white !important;
  border-radius: var(--radius-full);
  font-size: 0.875rem; font-weight: 600;
  transition: all var(--trans-base);
  border: 1px solid transparent;
  position: relative; overflow: hidden;
}
.btn-primary-custom::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  opacity: 0; transition: opacity var(--trans-fast);
}
.btn-primary-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--clr-primary-glow);
  color: white !important;
}
.btn-primary-custom:hover::before { opacity: 1; }
.btn-primary-custom:active { transform: translateY(0); }

.btn-ghost-custom {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 1.5rem;
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  border-radius: var(--radius-full);
  font-size: 0.875rem; font-weight: 500;
  transition: all var(--trans-base);
}
.btn-ghost-custom:hover {
  border-color: var(--clr-primary);
  color: var(--clr-text);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px var(--clr-primary-glow);
}

/* Hamburger */
.navbar-toggler { border: none !important; padding: 0.4rem !important; }
.navbar-toggler:focus { box-shadow: none !important; }
.hamburger-line {
  display: block; width: 24px; height: 2px;
  background: var(--clr-text-muted); border-radius: 2px;
  margin: 5px 0; transition: all var(--trans-base);
}
.navbar-toggler[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.navbar-toggler[aria-expanded="true"] .hamburger-line:nth-child(2) { opacity: 0; }
.navbar-toggler[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile nav */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: rgba(8, 12, 24, 0.98);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 1rem;
    margin-top: 0.75rem;
    backdrop-filter: blur(24px);
  }
  .nav-link { padding: 0.75rem 1rem !important; }
  .nav-link::after { display: none; }
  .btn-primary-custom { margin-top: 0.5rem; width: 100%; justify-content: center; }
}

/* ──────────────── GLASS CARD ──────────────────────────────── */
.glass-card {
  background: var(--gradient-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: all var(--trans-base);
}
.glass-card:hover {
  border-color: var(--clr-border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

/* ──────────────── SECTION WRAPPER ────────────────────────── */
.section-wrapper {
  padding: var(--section-py) 0;
  position: relative;
}
.section-alt { background: var(--clr-bg-2); }

.section-header {
  text-align: center;
  margin-bottom: clamp(3rem, 5vw, 4.5rem);
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-primary);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-full);
  padding: 0.3rem 1rem;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--clr-text);
  margin-bottom: 0.75rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 480px;
  margin: 0 auto;
}

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

.text-accent { color: var(--clr-primary-light); }

/* ──────────────── HERO SECTION ────────────────────────────── */
.hero-section {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
}

/* Hero Background */
.hero-bg {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}

.hero-orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: 0.6;
  will-change: transform;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(99,102,241,0.3) 0%, transparent 70%);
  top: -200px; right: -100px;
  animation: orbFloat1 8s ease-in-out infinite;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(34,211,238,0.2) 0%, transparent 70%);
  bottom: 0; left: -100px;
  animation: orbFloat2 10s ease-in-out infinite;
}
.hero-orb-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(167,139,250,0.2) 0%, transparent 70%);
  top: 40%; left: 40%;
  animation: orbFloat1 7s ease-in-out infinite reverse;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -40px) scale(1.05); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-20px, 30px) scale(0.95); }
}

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(99, 102, 241, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 80%);
}

#particleCanvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
}

/* Hero Badge */
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: var(--radius-full);
  padding: 0.35rem 1rem;
  font-size: 0.8rem; font-weight: 500;
  color: #4ade80;
  margin-bottom: 1.5rem;
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 10px #4ade80;
  animation: badgePulse 2s ease-in-out infinite;
}
@keyframes badgePulse {
  0%, 100% { box-shadow: 0 0 10px #4ade80; }
  50% { box-shadow: 0 0 20px #4ade80, 0 0 40px rgba(74, 222, 128, 0.4); }
}

/* Hero Title */
.hero-title {
  display: flex; flex-direction: column;
  font-size: clamp(2.75rem, 6vw, 5rem);
  font-weight: 900; line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 1.25rem;
}
.hero-greeting {
  font-size: 0.4em; font-weight: 500;
  color: var(--clr-text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}
.hero-name {
  background: var(--gradient-text);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.0;
}
.hero-name-last { margin-top: -0.05em; }

/* Hero Role / Typing */
.hero-role {
  font-family: var(--font-mono);
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  color: var(--clr-text-muted);
  margin-bottom: 1.5rem;
  display: flex; align-items: center; gap: 2px;
}
.role-prefix, .role-suffix { color: var(--clr-primary); }
.typing-text { color: var(--clr-secondary); font-weight: 500; }
.typing-cursor {
  color: var(--clr-primary); font-weight: 100;
  animation: cursorBlink 1s step-end infinite;
}
@keyframes cursorBlink { 50% { opacity: 0; } }

/* Hero Description */
.hero-desc {
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  color: var(--clr-text-muted);
  max-width: 520px;
  margin-bottom: 2rem;
  line-height: 1.75;
}

/* Hero Stats */
.hero-stats {
  display: flex; align-items: center; gap: 1.5rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
  font-size: 1.75rem; font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  display: inline-block;
}
.stat-plus { color: var(--clr-primary); font-weight: 700; font-size: 1.1rem; }
.stat-label {
  display: block; font-size: 0.75rem; color: var(--clr-text-muted);
  margin-top: 0.2rem; letter-spacing: 0.03em;
}
.stat-divider {
  width: 1px; height: 36px;
  background: var(--clr-border);
}

/* Hero Actions */
.hero-actions {
  display: flex; flex-wrap: wrap; gap: 1rem;
  margin-bottom: 2.5rem;
  align-items: center;
}

.btn-hero-primary {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.85rem 2rem;
  background: var(--gradient-primary);
  color: white; border-radius: var(--radius-full);
  font-size: 0.95rem; font-weight: 600;
  transition: all var(--trans-base);
  position: relative; overflow: hidden;
  box-shadow: 0 4px 20px var(--clr-primary-glow);
}
.btn-hero-primary::before {
  content: '';
  position: absolute; top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 60%);
  opacity: 0; transition: opacity var(--trans-fast);
}
.btn-hero-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px var(--clr-primary-glow);
  color: white;
}
.btn-hero-primary:hover::before { opacity: 1; }
.btn-hero-primary i { transition: transform var(--trans-fast); }
.btn-hero-primary:hover i { transform: translateX(4px); }

.btn-hero-secondary {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.85rem 2rem;
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  font-size: 0.95rem; font-weight: 500;
  backdrop-filter: blur(10px);
  transition: all var(--trans-base);
}
.btn-hero-secondary:hover {
  border-color: var(--clr-primary);
  color: var(--clr-text);
  transform: translateY(-3px);
  box-shadow: 0 4px 20px var(--clr-primary-glow);
  background: rgba(99, 102, 241, 0.08);
}

/* Hero Socials */
.hero-socials {
  display: flex; gap: 0.75rem;
}
.social-icon-link {
  width: 40px; height: 40px;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  transition: all var(--trans-base);
  backdrop-filter: blur(10px);
}
.social-icon-link:hover {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px var(--clr-primary-glow);
}

/* Hero Avatar */
.hero-avatar-col {
  display: flex; justify-content: center; align-items: center;
}
.avatar-wrapper {
  position: relative; width: 420px; max-width: 100%;
}
.avatar-glow {
  position: absolute; inset: -20px;
  background: radial-gradient(circle, rgba(99,102,241,0.25) 0%, transparent 70%);
  border-radius: 50%; filter: blur(30px);
  animation: glowPulse 3s ease-in-out infinite;
}
@keyframes glowPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

.avatar-rings { position: absolute; inset: -40px; }
.ring {
  position: absolute; inset: 0; border-radius: 50%;
  border: 1px solid rgba(99, 102, 241, 0.12);
  animation: ringRotate 20s linear infinite;
}
.ring-2 { inset: -20px; animation-duration: 30s; animation-direction: reverse; border-color: rgba(34,211,238,0.08); }
.ring-3 { inset: -40px; animation-duration: 40s; border-color: rgba(167,139,250,0.06); }
@keyframes ringRotate { to { transform: rotate(360deg); } }

.avatar-container {
  position: relative; z-index: 1;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-card), 0 0 60px rgba(99, 102, 241, 0.15);
}
.avatar-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--trans-slow);
}
.avatar-wrapper:hover .avatar-img { transform: scale(1.03); }

/* Floating tech badges */
.tech-badge {
  position: absolute; z-index: 2;
  background: rgba(8, 12, 24, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  padding: 0.4rem 0.85rem;
  font-size: 0.8rem; font-weight: 600;
  display: flex; align-items: center; gap: 0.4rem;
  animation: badgeFloat 3s ease-in-out infinite;
  box-shadow: var(--shadow-card);
}
.tech-badge-react {
  top: 10%; right: -5%;
  color: #61dafb;
  border-color: rgba(97, 218, 251, 0.2);
  animation-delay: 0s;
}
.tech-badge-node {
  bottom: 20%; right: -10%;
  color: #86efac;
  border-color: rgba(134, 239, 172, 0.2);
  animation-delay: 0.7s;
}
.tech-badge-laravel {
  bottom: 5%; left: 5%;
  color: #f87171;
  border-color: rgba(248, 113, 113, 0.2);
  animation-delay: 1.4s;
}
@keyframes badgeFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  font-size: 0.7rem; color: var(--clr-text-dim);
  letter-spacing: 0.1em; text-transform: uppercase;
  animation: scrollFade 2s ease-in-out infinite;
}
.scroll-mouse {
  width: 22px; height: 36px;
  border: 2px solid var(--clr-border);
  border-radius: 11px;
  display: flex; justify-content: center; padding-top: 5px;
}
.scroll-wheel {
  width: 3px; height: 8px;
  background: var(--clr-primary);
  border-radius: 2px;
  animation: scrollWheel 1.5s ease-in-out infinite;
}
@keyframes scrollWheel {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(10px); opacity: 0; }
}
@keyframes scrollFade {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* Hero columns animation */
.hero-text-col { padding-right: 2rem; }
@media (max-width: 991.98px) {
  .hero-text-col { padding-right: 0; text-align: center; }
  .hero-desc, .hero-stats, .hero-actions, .hero-socials { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-desc { margin: 0 auto 2rem; }
  .avatar-wrapper { width: 280px; margin: 2rem auto 0; }
  .tech-badge { display: none; }
  .scroll-indicator { display: none; }
}

/* ──────────────── ABOUT SECTION ───────────────────────────── */
.about-image-wrap { position: relative; }

.about-img-card {
  overflow: hidden; aspect-ratio: 3/4;
  max-width: 380px; margin: 0 auto;
  position: relative;
}
.about-img { width: 100%; height: 100%; object-fit: cover; }

.about-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(5,7,15,0.9) 0%, transparent 50%);
  display: flex; align-items: flex-end; padding: 1.5rem;
}

.code-snippet {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.8;
  width: 100%;
  overflow-x: auto;
  white-space: nowrap;
}
.code-kw { color: #c084fc; }
.code-fn { color: #93c5fd; }
.code-key { color: var(--clr-text-muted); }
.code-str { color: #86efac; }
.code-line { display: block; }

.exp-badge {
  position: absolute; bottom: -1.5rem; right: -1rem;
  padding: 1rem 1.5rem; text-align: center;
  background: var(--gradient-primary) !important;
  border: none !important;
  box-shadow: 0 10px 30px var(--clr-primary-glow) !important;
}
.exp-num { display: block; font-size: 2rem; font-weight: 900; line-height: 1; }
.exp-text { font-size: 0.72rem; font-weight: 500; opacity: 0.9; }

.about-content { padding-left: 1rem; }
@media (max-width: 991.98px) { .about-content { padding-left: 0; margin-top: 3rem; } }

.about-heading {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800; line-height: 1.25;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.about-text {
  color: var(--clr-text-muted); font-size: 0.975rem;
  margin-bottom: 1.25rem; line-height: 1.8;
}
.about-text strong { color: var(--clr-text); font-weight: 600; }

.about-traits {
  display: flex; flex-direction: column; gap: 1rem;
  margin: 2rem 0;
}

.trait-item {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  transition: all var(--trans-base);
}
.trait-item:hover {
  border-color: var(--clr-border-hover);
  background: var(--clr-surface-hover);
}
.trait-icon {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: rgba(99, 102, 241, 0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: var(--clr-primary);
  flex-shrink: 0;
}
.trait-title {
  font-size: 0.9rem; font-weight: 600; margin-bottom: 0.2rem;
}
.trait-desc { font-size: 0.82rem; color: var(--clr-text-muted); margin: 0; }

.about-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

/* ──────────────── SKILLS SECTION ──────────────────────────── */
.skill-card {
  padding: 1.75rem;
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: 0.75rem;
  cursor: default;
}

.skill-icon-wrap {
  width: 60px; height: 60px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem; transition: all var(--trans-base);
}
.skill-card:hover .skill-icon-wrap { transform: scale(1.1) rotate(-5deg); }

/* Skill icon colors */
.skill-html { background: rgba(239,68,68,0.12); color: #f87171; }
.skill-css  { background: rgba(59,130,246,0.12); color: #60a5fa; }
.skill-bootstrap { background: rgba(124,58,237,0.12); color: #a78bfa; }
.skill-js   { background: rgba(234,179,8,0.12); color: #fbbf24; }
.skill-react { background: rgba(97,218,251,0.12); color: #61dafb; }
.skill-nextjs { background: rgba(255,255,255,0.07); color: var(--clr-text); }
.skill-php  { background: rgba(99,102,241,0.12); color: #818cf8; }
.skill-laravel { background: rgba(248,113,113,0.12); color: #f87171; }
.skill-mysql { background: rgba(14,165,233,0.12); color: #38bdf8; }
.skill-node { background: rgba(74,222,128,0.12); color: #4ade80; }
.skill-git  { background: rgba(251,146,60,0.12); color: #fb923c; }
.skill-api  { background: rgba(34,211,238,0.12); color: var(--clr-secondary); }

.skill-name {
  font-size: 0.9rem; font-weight: 600;
  letter-spacing: 0.01em; margin: 0;
}

.skill-bar-wrap {
  width: 100%; height: 4px;
  background: var(--clr-border);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.skill-bar {
  height: 100%; width: 0%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}
.skill-bar::after {
  content: '';
  position: absolute; right: 0; top: -1px;
  width: 8px; height: 6px; border-radius: 50%;
  background: var(--clr-primary-light);
  box-shadow: 0 0 8px var(--clr-primary);
}

.skill-percent {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--clr-primary);
  font-weight: 600;
}

/* ──────────────── SERVICES SECTION ────────────────────────── */
.service-card {
  padding: 2rem; height: 100%; position: relative; overflow: hidden;
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--gradient-primary);
  opacity: 0; transition: opacity var(--trans-base);
}
.service-card:hover::before { opacity: 1; }
.service-card.service-featured::before { opacity: 1; }
.service-card.service-featured {
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: 0 0 40px rgba(99, 102, 241, 0.1);
}

.service-number {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--clr-text-dim);
  margin-bottom: 1.25rem;
}

.service-icon {
  width: 56px; height: 56px; border-radius: var(--radius-md);
  background: rgba(99, 102, 241, 0.12);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--clr-primary);
  margin-bottom: 1.25rem;
  transition: all var(--trans-base);
}
.service-card:hover .service-icon {
  background: rgba(99, 102, 241, 0.25);
  transform: scale(1.08);
  box-shadow: 0 8px 20px var(--clr-primary-glow);
}
.service-featured .service-icon {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 8px 24px var(--clr-primary-glow);
}

.service-title {
  font-size: 1.05rem; font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}
.service-desc {
  font-size: 0.875rem; color: var(--clr-text-muted);
  line-height: 1.7; margin-bottom: 1.25rem;
}
.service-tags {
  display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1.5rem;
}
.service-tags span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.15);
  color: var(--clr-primary-light);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.service-arrow {
  width: 32px; height: 32px;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; color: var(--clr-text-dim);
  transition: all var(--trans-base);
  margin-top: auto;
}
.service-card:hover .service-arrow {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  transform: translate(3px, -3px);
}

/* ──────────────── PORTFOLIO SECTION ───────────────────────── */
.portfolio-filters {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 0.5rem; margin-bottom: 3rem;
}
.filter-btn {
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  font-size: 0.85rem; font-weight: 500;
  color: var(--clr-text-muted);
  background: transparent;
  transition: all var(--trans-base);
}
.filter-btn:hover { border-color: var(--clr-primary); color: var(--clr-text); }
.filter-btn.active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white;
  box-shadow: 0 4px 15px var(--clr-primary-glow);
}

.portfolio-item { transition: all 0.4s ease; }
.portfolio-item.hidden {
  opacity: 0; pointer-events: none;
  transform: scale(0.9);
  display: none !important;
}

.project-card {
  overflow: hidden; padding: 0;
  display: flex; flex-direction: column; height: 100%;
}
.project-img-wrap {
  position: relative; overflow: hidden;
  aspect-ratio: 16/10;
  background: var(--clr-bg-2);
}
.project-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.project-card:hover .project-img { transform: scale(1.05); }

.project-img-placeholder {
  background: linear-gradient(135deg,
    rgba(99,102,241,0.15) 0%,
    rgba(var(--ph-color, #6366f1), 0.1) 100%);
  display: flex; align-items: center; justify-content: center;
}
.placeholder-content {
  display: flex; flex-direction: column; align-items: center; gap: 0.75rem;
  color: var(--clr-text-dim);
  font-size: 0.85rem;
}
.placeholder-content i { font-size: 2.5rem; color: var(--clr-primary); opacity: 0.5; }

.project-overlay {
  position: absolute; inset: 0;
  background: rgba(5, 7, 15, 0.85);
  backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity var(--trans-base);
}
.project-card:hover .project-overlay { opacity: 1; }

.project-links { display: flex; gap: 0.75rem; }
.project-link-btn {
  display: flex; align-items: center; gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  background: var(--gradient-primary);
  color: white; border-radius: var(--radius-full);
  font-size: 0.82rem; font-weight: 600;
  transition: all var(--trans-fast);
  transform: translateY(10px);
}
.project-card:hover .project-link-btn { transform: translateY(0); }
.project-link-ghost {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--clr-border);
}
.project-link-btn:hover {
  color: white; transform: scale(1.05) !important;
}

.project-content { padding: 1.5rem; flex: 1; }
.project-category {
  font-family: var(--font-mono);
  font-size: 0.7rem; color: var(--clr-primary);
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 0.4rem;
}
.project-title {
  font-size: 1rem; font-weight: 700;
  letter-spacing: -0.01em; margin-bottom: 0.5rem;
}
.project-desc {
  font-size: 0.82rem; color: var(--clr-text-muted);
  line-height: 1.65; margin-bottom: 1rem;
}
.project-tech {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
}
.project-tech span {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
}

/* ──────────────── TIMELINE ─────────────────────────────────── */
.timeline {
  position: relative; max-width: 860px; margin: 0 auto;
}
.timeline::before {
  content: '';
  position: absolute; left: 50%; top: 0; bottom: 0;
  width: 1px; background: var(--clr-border);
  transform: translateX(-50%);
}
@media (max-width: 767.98px) { .timeline::before { left: 20px; } }

.timeline-item {
  display: flex;
  justify-content: flex-end;
  width: 50%; padding-right: 3rem;
  margin-bottom: 2.5rem;
  position: relative;
}
.timeline-item.timeline-right {
  justify-content: flex-start;
  align-self: flex-end;
  padding-right: 0; padding-left: 3rem;
  margin-left: 50%;
}

.timeline-dot {
  position: absolute; right: -6px; top: 1.5rem;
  width: 13px; height: 13px; border-radius: 50%;
  background: var(--gradient-primary);
  border: 2px solid var(--clr-bg);
  box-shadow: 0 0 12px var(--clr-primary-glow);
  z-index: 1;
}
.timeline-right .timeline-dot { right: auto; left: -7px; }

.timeline-card {
  padding: 1.5rem; width: 100%;
}
.timeline-header { margin-bottom: 0.75rem; }
.timeline-meta {
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 0.4rem;
}
.timeline-date {
  font-family: var(--font-mono); font-size: 0.75rem;
  color: var(--clr-primary); font-weight: 600;
}
.timeline-type {
  font-size: 0.7rem; padding: 0.15rem 0.6rem;
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-full);
  color: var(--clr-primary);
}
.timeline-title {
  font-size: 1rem; font-weight: 700;
  margin-bottom: 0.25rem;
}
.timeline-company {
  font-size: 0.82rem; color: var(--clr-text-muted);
  display: flex; align-items: center; gap: 0.4rem; margin: 0;
}
.timeline-desc {
  font-size: 0.85rem; color: var(--clr-text-muted);
  line-height: 1.7; margin: 0.75rem 0;
}
.timeline-tech {
  display: flex; flex-wrap: wrap; gap: 0.35rem;
}
.timeline-tech span {
  font-family: var(--font-mono); font-size: 0.68rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-dim);
  padding: 0.15rem 0.5rem; border-radius: var(--radius-full);
}

@media (max-width: 767.98px) {
  .timeline-item, .timeline-item.timeline-right {
    width: 100%; margin-left: 0;
    padding-left: 3.5rem; padding-right: 0;
    justify-content: flex-start;
  }
  .timeline-dot, .timeline-right .timeline-dot { left: 13px; right: auto; }
}

/* ──────────────── TESTIMONIALS ─────────────────────────────── */
.testimonials-slider { overflow: hidden; position: relative; }
.testimonials-track {
  display: flex; transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}
.testimonial-slide {
  min-width: 100%; padding: 0 0.5rem;
}
.testimonial-card { padding: 2.5rem; }
.testimonial-stars {
  display: flex; gap: 0.25rem;
  color: #fbbf24; font-size: 0.9rem;
  margin-bottom: 1.25rem;
}
.testimonial-text {
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  color: var(--clr-text-muted);
  line-height: 1.8; font-style: italic;
  margin-bottom: 1.75rem;
  position: relative;
}
.testimonial-text::before {
  content: '"';
  font-size: 4rem; color: var(--clr-primary); opacity: 0.3;
  font-family: Georgia, serif; line-height: 1;
  position: absolute; top: -1rem; left: -0.5rem;
}
.testimonial-author {
  display: flex; align-items: center; gap: 1rem;
}
.author-avatar {
  width: 50px; height: 50px; border-radius: 50%;
  background: var(--gradient-primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.95rem;
}
.author-name { display: block; font-weight: 700; font-size: 0.9rem; }
.author-role { font-size: 0.78rem; color: var(--clr-text-dim); }

.slider-controls {
  display: flex; align-items: center; justify-content: center;
  gap: 1.5rem; margin-top: 2rem;
}
.slider-btn {
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--trans-base);
  font-size: 0.9rem;
}
.slider-btn:hover {
  border-color: var(--clr-primary); color: var(--clr-primary);
  box-shadow: 0 4px 15px var(--clr-primary-glow);
}
.slider-dots { display: flex; gap: 0.5rem; }
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--clr-border);
  transition: all var(--trans-base);
}
.dot.active {
  background: var(--clr-primary);
  width: 24px; border-radius: 4px;
  box-shadow: 0 0 8px var(--clr-primary-glow);
}

/* ──────────────── CONTACT SECTION ─────────────────────────── */
.contact-heading {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800; line-height: 1.25;
  letter-spacing: -0.03em; margin-bottom: 1rem;
}
.contact-intro {
  font-size: 0.95rem; color: var(--clr-text-muted);
  line-height: 1.8; margin-bottom: 2rem;
}
.contact-details { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2rem; }

.contact-detail-item {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: all var(--trans-base);
  background: var(--clr-surface);
}
.contact-detail-item:hover {
  border-color: var(--clr-primary);
  background: rgba(99,102,241,0.06);
  transform: translateX(4px);
  color: var(--clr-text);
}
.contact-detail-icon {
  width: 46px; height: 46px; border-radius: var(--radius-sm);
  background: rgba(99, 102, 241, 0.12);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: var(--clr-primary); flex-shrink: 0;
}
.contact-detail-label { display: block; font-size: 0.7rem; color: var(--clr-text-dim); }
.contact-detail-value { font-size: 0.9rem; font-weight: 500; }

.socials-heading { font-size: 0.8rem; color: var(--clr-text-dim); margin-bottom: 0.75rem; }
.socials-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.5rem; }

.social-card {
  display: flex; flex-direction: column; align-items: center;
  gap: 0.35rem; padding: 0.85rem 0.5rem;
  font-size: 0.75rem; color: var(--clr-text-muted);
  transition: all var(--trans-base);
}
.social-card i { font-size: 1.2rem; }
.social-card:hover { color: var(--clr-primary); transform: translateY(-3px); }

/* Contact Form */
.contact-form { padding: 2.5rem; }

.form-group { position: relative; }
.form-label {
  display: block; font-size: 0.825rem; font-weight: 500;
  margin-bottom: 0.5rem; color: var(--clr-text-muted);
}
.required { color: var(--clr-primary); }

.custom-input {
  width: 100%; padding: 0.8rem 1.1rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--clr-border) !important;
  border-radius: var(--radius-md) !important;
  color: var(--clr-text) !important;
  font-size: 0.9rem;
  transition: all var(--trans-base);
  outline: none !important;
  box-shadow: none !important;
}
.custom-input:focus {
  border-color: var(--clr-primary) !important;
  background: rgba(99,102,241,0.05) !important;
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12) !important;
}
.custom-input::placeholder { color: var(--clr-text-dim); }
.custom-textarea { resize: vertical; min-height: 130px; }
.invalid-feedback { font-size: 0.78rem; color: #f87171; margin-top: 0.3rem; }

.btn-submit {
  width: 100%; padding: 0.9rem;
  background: var(--gradient-primary);
  color: white; border-radius: var(--radius-md);
  font-size: 0.95rem; font-weight: 600;
  transition: all var(--trans-base);
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  position: relative; overflow: hidden;
}
.btn-submit::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0; transition: opacity var(--trans-fast);
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 10px 30px var(--clr-primary-glow); }
.btn-submit:hover::before { opacity: 1; }

.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  display: inline-block;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.form-success-msg {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.25);
  border-radius: var(--radius-md);
  color: #4ade80; margin-bottom: 1.5rem;
  font-size: 0.9rem;
}
.form-success-msg i { font-size: 1.3rem; flex-shrink: 0; }
.form-success-msg p { margin: 0; }

/* ──────────────── FOOTER ───────────────────────────────────── */
.site-footer {
  padding: 4rem 0 2rem;
  background: var(--clr-bg-2);
  border-top: 1px solid var(--clr-border);
  position: relative; overflow: hidden;
}
.footer-glow {
  position: absolute; bottom: -100px; left: 50%; transform: translateX(-50%);
  width: 600px; height: 200px;
  background: radial-gradient(ellipse, rgba(99,102,241,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.footer-brand {
  display: inline-flex; align-items: center; gap: 0.75rem; margin-bottom: 0.5rem;
}
.footer-tagline { font-size: 0.78rem; color: var(--clr-text-dim); margin-top: 0.5rem; }

.footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.25rem; }
.footer-nav a {
  padding: 0.4rem 0.75rem; font-size: 0.85rem;
  color: var(--clr-text-muted); border-radius: var(--radius-sm);
  transition: color var(--trans-fast);
}
.footer-nav a:hover { color: var(--clr-primary); }

.footer-socials { display: flex; gap: 0.5rem; justify-content: flex-end; }
@media (max-width: 767.98px) { .footer-socials { justify-content: center; } }
.footer-socials a {
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  border: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-text-muted); font-size: 0.95rem;
  transition: all var(--trans-base);
}
.footer-socials a:hover {
  border-color: var(--clr-primary); color: var(--clr-primary);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center; margin-top: 3rem;
  padding-top: 2rem; border-top: 1px solid var(--clr-border);
  font-size: 0.82rem; color: var(--clr-text-dim);
}
.heart { color: #f43f5e; animation: heartbeat 1.5s ease-in-out infinite; }
@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

/* ──────────────── SCROLL TO TOP ────────────────────────────── */
.scroll-top-btn {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 44px; height: 44px; border-radius: var(--radius-md);
  background: var(--gradient-primary);
  color: white; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px var(--clr-primary-glow);
  transition: all var(--trans-base);
  opacity: 0; transform: translateY(20px);
  pointer-events: none;
}
.scroll-top-btn.visible {
  opacity: 1; transform: translateY(0); pointer-events: all;
}
.scroll-top-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px var(--clr-primary-glow);
}

/* ──────────────── WHATSAPP FLOAT ───────────────────────────── */
.whatsapp-float {
  position: fixed; bottom: 2rem; left: 2rem; z-index: 999;
  width: 46px; height: 46px; border-radius: 50%;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: white; font-size: 1.4rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: all var(--trans-base);
  animation: whatsappPulse 2s infinite;
}
.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
  color: white;
}
@keyframes whatsappPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}
[dir="rtl"] .whatsapp-float { left: auto; right: 2rem; }


/* ──────────────── SCROLL REVEAL ────────────────────────────── */
[data-reveal] {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
[data-reveal="left"]  { transform: translateX(-30px); }
[data-reveal="right"] { transform: translateX(30px); }
[data-reveal="up"]    { transform: translateY(30px); }

[data-reveal].revealed {
  opacity: 1; transform: translate(0, 0);
}

/* Staggered delays */
[data-delay="0"]   { transition-delay: 0ms; }
[data-delay="100"] { transition-delay: 100ms; }
[data-delay="200"] { transition-delay: 200ms; }
[data-delay="300"] { transition-delay: 300ms; }
[data-delay="400"] { transition-delay: 400ms; }
[data-delay="500"] { transition-delay: 500ms; }

/* ──────────────── FOCUS STYLES (ACCESSIBILITY) ────────────── */
:focus-visible {
  outline: 2px solid var(--clr-primary);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ──────────────── RESPONSIVE TWEAKS ────────────────────────── */
@media (max-width: 575.98px) {
  .hero-stats { gap: 1rem; }
  .stat-divider { display: none; }
  .contact-form { padding: 1.5rem; }
  .socials-grid { grid-template-columns: repeat(2, 1fr); }
  .about-actions { flex-direction: column; }
  .btn-primary-custom, .btn-ghost-custom { width: 100%; justify-content: center; }
  .exp-badge { right: 0; bottom: -1rem; }
  [dir="rtl"] .exp-badge { left: 0; right: auto; }
}

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

/* ════════════════════════════════════════════════════════════
   ARABIC / RTL SUPPORT + LANGUAGE SWITCHER
   ════════════════════════════════════════════════════════════ */

/* ── Language Toggle Button ── */
.lang-toggle {
  display: inline-flex; align-items: center; gap: 0.35rem;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  background: rgba(99, 102, 241, 0.06);
  color: var(--clr-text-muted);
  font-size: 0.8rem; font-weight: 600;
  cursor: pointer;
  transition: all var(--trans-base);
  white-space: nowrap;
  letter-spacing: 0.02em;
}
.lang-toggle:hover {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  background: rgba(99, 102, 241, 0.12);
  transform: scale(1.04);
}
.lang-icon { font-size: 0.95rem; line-height: 1; }
.lang-label { font-family: var(--font-mono); }

/* Mobile: group toggle + hamburger */
.navbar-actions-mobile {
  display: flex; align-items: center; gap: 0.6rem;
}
@media (min-width: 992px) {
  .navbar-actions-mobile .lang-toggle { display: none; }
}

/* ── Arabic Font ── */
[lang="ar"], [lang="ar"] body {
  font-family: var(--font-arabic);
  line-height: 1.8;
}
[lang="ar"] .hero-role,
[lang="ar"] .code-snippet,
[lang="ar"] .timeline-date,
[lang="ar"] .skill-percent,
[lang="ar"] .service-number,
[lang="ar"] .project-category,
[lang="ar"] .loader-text,
[lang="ar"] .section-tag {
  font-family: var(--font-mono);
}
[lang="ar"] .loader-text { letter-spacing: 0; }
[lang="ar"] .section-tag { letter-spacing: 0; text-transform: none; }
[lang="ar"] .hero-title { letter-spacing: -0.02em; }
[lang="ar"] .about-heading { letter-spacing: -0.01em; }

/* ── Smooth language transition ── */
body {
  transition: opacity 0.25s ease;
}
body.lang-transitioning {
  opacity: 0;
}

/* ── RTL — Navbar ── */
[dir="rtl"] .navbar-nav { margin-right: auto !important; margin-left: 0 !important; }
[dir="rtl"] .navbar-brand { flex-direction: row; }

/* ── RTL — Hero ── */
[dir="rtl"] .hero-text-col { padding-right: 0; padding-left: 2rem; }
[dir="rtl"] .hero-orb-1 { right: auto; left: -100px; }
[dir="rtl"] .hero-orb-2 { left: auto; right: -100px; }
[dir="rtl"] .tech-badge-react { right: auto; left: -5%; }
[dir="rtl"] .tech-badge-node  { right: auto; left: -10%; }
[dir="rtl"] .tech-badge-laravel { left: auto; right: 5%; }
[dir="rtl"] .hero-socials { flex-direction: row-reverse; }

/* ── RTL — Hero stats / actions ── */
[dir="rtl"] .hero-stats    { flex-direction: row-reverse; }
[dir="rtl"] .hero-actions  { flex-direction: row-reverse; }
[dir="rtl"] .about-actions { flex-direction: row-reverse; }

/* ── RTL — About ── */
[dir="rtl"] .about-content { padding-left: 0; padding-right: 1rem; }
@media (max-width: 991.98px) {
  [dir="rtl"] .about-content { padding-right: 0; }
  [dir="rtl"] .hero-text-col { padding-left: 0; }
}
[dir="rtl"] .exp-badge { right: auto; left: -1rem; }
[dir="rtl"] .trait-item { flex-direction: row; }
[dir="rtl"] .code-snippet { direction: ltr; text-align: left; }

/* ── RTL — Service arrow ── */
[dir="rtl"] .service-arrow { transform-origin: center; }
[dir="rtl"] .service-card:hover .service-arrow { transform: translate(-3px, -3px); }

/* ── RTL — Timeline ── */
[dir="rtl"] .timeline-item { padding-right: 0; padding-left: 3rem; justify-content: flex-start; }
[dir="rtl"] .timeline-item.timeline-right {
  padding-left: 0; padding-right: 3rem;
  justify-content: flex-end;
  margin-left: 0; margin-right: 50%;
}
[dir="rtl"] .timeline-dot { right: auto; left: -6px; }
[dir="rtl"] .timeline-item.timeline-right .timeline-dot { left: auto; right: -7px; }
[dir="rtl"] .timeline::before { left: auto; right: 50%; }
@media (max-width: 767.98px) {
  [dir="rtl"] .timeline::before { right: 20px; left: auto; }
  [dir="rtl"] .timeline-item,
  [dir="rtl"] .timeline-item.timeline-right {
    margin-right: 0; padding-right: 3.5rem; padding-left: 0;
    justify-content: flex-start;
  }
  [dir="rtl"] .timeline-dot,
  [dir="rtl"] .timeline-right .timeline-dot { right: 13px; left: auto; }
}

/* ── RTL — Testimonials slider arrows ── */
[dir="rtl"] .testimonials-track { flex-direction: row; }
[dir="rtl"] .testimonial-text::before {
  left: auto; right: -0.5rem;
}

/* ── RTL — Contact ── */
[dir="rtl"] .contact-detail-item:hover { transform: translateX(-4px); }

/* ── RTL — Scroll Reveal ── */
[dir="rtl"] [data-reveal="left"]  { transform: translateX(30px); }
[dir="rtl"] [data-reveal="right"] { transform: translateX(-30px); }

/* ── RTL — Footer ── */
[dir="rtl"] .footer-socials { justify-content: flex-start; }
@media (min-width: 992px) {
  [dir="rtl"] .footer-socials { justify-content: flex-end; }
}

/* ── RTL — Scroll to Top ── */
[dir="rtl"] .scroll-top-btn { right: auto; left: 2rem; }

/* ── RTL — Navbar Collapse mobile ── */
@media (max-width: 991.98px) {
  [dir="rtl"] .btn-primary-custom { flex-direction: row-reverse; }
}

/* ── RTL — Hero responsive ── */
@media (max-width: 991.98px) {
  [dir="rtl"] .hero-text-col { text-align: center; }
  [dir="rtl"] .hero-desc { margin: 0 auto 2rem; }
}

/* ── LTR — keep English correct ── */
[dir="ltr"] .hero-text-col { padding-right: 2rem; padding-left: 0; }
[dir="ltr"] .about-content { padding-left: 1rem; padding-right: 0; }
[dir="ltr"] .exp-badge { right: -1rem; left: auto; }
[dir="ltr"] .timeline-item { padding-right: 3rem; padding-left: 0; }
[dir="ltr"] .timeline-item.timeline-right {
  padding-right: 0; padding-left: 3rem;
  margin-left: 50%; margin-right: 0;
  justify-content: flex-start;
}
[dir="ltr"] .timeline-dot { right: -6px; left: auto; }
[dir="ltr"] .timeline-item.timeline-right .timeline-dot { left: -7px; right: auto; }
[dir="ltr"] .timeline::before { left: 50%; right: auto; }
[dir="ltr"] .scroll-top-btn { right: 2rem; left: auto; }
[dir="ltr"] .footer-socials { justify-content: flex-end; }
@media (max-width: 767.98px) {
  [dir="ltr"] .footer-socials { justify-content: center; }
}

/* ── Loader Arabic letters ── */
[lang="ar"] .loader-letter {
  font-family: var(--font-arabic);
  font-size: clamp(3.5rem, 9vw, 6rem);
}