/* ============================================================
   NOUR DEVELOPMENTS — MAIN STYLESHEET
   Author: Senior Full-Stack Developer
   Theme: Dark-first, luxury editorial tech aesthetic
   ============================================================ */

/* ── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&family=Cairo:wght@300;400;600;700;800&display=swap');

/* ── CSS Variables ────────────────────────────────────────── */
:root {
  /* Dark Mode (default) */
  --bg-primary: #080C14;
  --bg-secondary: #0D1421;
  --bg-card: #111827;
  --bg-card-hover: #1a2235;
  --bg-glass: rgba(17, 24, 39, 0.7);

  --text-primary: #F0F4FF;
  --text-secondary: #94A3B8;
  --text-muted: #4B5A72;

  --accent: #00D4FF;
  --accent-2: #7C3AED;
  --accent-3: #F59E0B;
  --accent-glow: rgba(0, 212, 255, 0.15);
  --accent-glow-strong: rgba(0, 212, 255, 0.35);

  --border: rgba(255,255,255,0.07);
  --border-accent: rgba(0, 212, 255, 0.3);

  --shadow-card: 0 4px 32px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 40px rgba(0, 212, 255, 0.2);

  --nav-bg: rgba(8, 12, 20, 0.85);

  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-arabic: 'Cairo', sans-serif;

  /* Spacing */
  --section-padding: 120px 0;
  --container-max: 1280px;

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
}

[data-theme="light"] {
  --bg-primary: #F8FAFF;
  --bg-secondary: #EEF2FF;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F0F4FF;
  --bg-glass: rgba(255, 255, 255, 0.8);

  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #94A3B8;

  --accent: #0099CC;
  --accent-glow: rgba(0, 153, 204, 0.12);
  --accent-glow-strong: rgba(0, 153, 204, 0.3);

  --border: rgba(0,0,0,0.08);
  --border-accent: rgba(0, 153, 204, 0.3);

  --shadow-card: 0 4px 32px rgba(0,0,0,0.1);
  --shadow-glow: 0 0 40px rgba(0, 153, 204, 0.15);

  --nav-bg: rgba(248, 250, 255, 0.9);
}

/* ── Base Reset ───────────────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}

/* Arabic font override */
[lang="ar"], [dir="rtl"] {
  font-family: var(--font-arabic);
  direction: rtl;
  text-align: right;
}

[dir="rtl"] .nav-links,
[dir="rtl"] .footer-links {
  flex-direction: row-reverse;
}

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

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

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ── Selection ────────────────────────────────────────────── */
::selection { background: var(--accent); color: #000; }

/* ── Utility ──────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

.section-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-title span {
  color: var(--accent);
  position: relative;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.8;
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Noise Texture Overlay ────────────────────────────────── */
body::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

/* ── Grid Background ──────────────────────────────────────── */
.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* ══════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  background: transparent;
  transition: var(--transition);
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}

.navbar.scrolled {
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.nav-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.nav-logo span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
  background: var(--accent-glow);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-glass);
  color: var(--text-secondary);
  font-size: 1rem;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.nav-btn:hover {
  border-color: var(--border-accent);
  color: var(--accent);
  background: var(--accent-glow);
}

.lang-btn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  width: auto;
  padding: 0 12px;
}

.cta-nav-btn {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: 0.85rem;
  width: auto;
  border-color: transparent;
  transition: var(--transition);
}

.cta-nav-btn:hover {
  background: #fff;
  color: #000;
  box-shadow: var(--shadow-glow);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-glass);
}

.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Sidebar */
.mobile-nav {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-secondary);
  z-index: 999;
  padding: 32px 24px;
  flex-direction: column;
  gap: 8px;
  transform: translateX(-100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border-top: 1px solid var(--border);
  overflow-y: auto;
}

.mobile-nav.open {
  transform: translateX(0);
}

[dir="rtl"] .mobile-nav {
  transform: translateX(100%);
}
[dir="rtl"] .mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 1.05rem;
  font-weight: 500;
  transition: var(--transition);
  border: 1px solid transparent;
}

.mobile-nav a:hover {
  background: var(--accent-glow);
  border-color: var(--border-accent);
  color: var(--text-primary);
}

.mobile-nav-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

#burger-hire-me {
  font-size: 10px;
  color: black;
  font-weight: bold;
}

/* ══════════════════════════════════════════════════════════
   HERO SECTION
══════════════════════════════════════════════════════════ */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  animation: floatOrb 8s ease-in-out infinite;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
  top: -200px;
  right: -100px;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-2) 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
  animation-delay: -4s;
  opacity: 0.1;
}

.hero-orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--accent-3) 0%, transparent 70%);
  top: 40%;
  left: 40%;
  animation-delay: -2s;
  opacity: 0.08;
}

@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 30px) scale(0.95); }
}

.hero-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  animation: fadeInUp 0.8s ease forwards;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: #22C55E;
  border-radius: 50%;
  box-shadow: 0 0 8px #22C55E;
  animation: pulse 2s infinite;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  color: var(--text-primary);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.hero-title .line-2 {
  color: var(--accent);
  position: relative;
  display: inline-block;
}

.hero-title .line-2::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  border-radius: 2px;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 500px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
  opacity: 0;
  transition: var(--transition);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--accent-glow-strong);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: transparent;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.btn-outline:hover {
  border-color: var(--border-accent);
  background: var(--accent-glow);
  color: var(--accent);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 40px;
}

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

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.stat-number span {
  color: var(--accent);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-top: 4px;
}

/* Hero Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  animation: fadeInRight 0.8s ease 0.2s both;
}

.hero-avatar-wrap {
  position: relative;
  width: 380px;
  height: 380px;
}

.hero-avatar-ring {
  position: absolute;
  inset: -20px;
  border: 2px solid transparent;
  border-radius: 50%;
  background: linear-gradient(var(--bg-primary), var(--bg-primary)) padding-box,
              conic-gradient(from 0deg, var(--accent), var(--accent-2), var(--accent)) border-box;
  animation: ringRotate 6s linear infinite;
}

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

.hero-avatar-ring-2 {
  inset: -40px;
  border-width: 1px;
  opacity: 0.3;
  animation-duration: 10s;
  animation-direction: reverse;
}

.hero-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  border: 3px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-glow);
}

.hero-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.hero-avatar-placeholder {
  font-size: 7rem;
  user-select: none;
  filter: grayscale(0.2);
}

/* Floating Tech Cards */
.tech-card {
  position: absolute;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  backdrop-filter: blur(16px);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-card);
  animation: floatCard 3s ease-in-out infinite;
  white-space: nowrap;
}

.tech-card:nth-child(2) { animation-delay: -1s; }
.tech-card:nth-child(3) { animation-delay: -2s; }

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.tech-card-1 { top: -10%; left: 80px;}
.tech-card-2 { bottom: 50%; left: -30%; }
.tech-card-3 { top: 100%; right: 40px; }

.tech-card-icon {
  font-size: 1rem;
}

/* ══════════════════════════════════════════════════════════
   SERVICES
══════════════════════════════════════════════════════════ */
.services {
  padding: var(--section-padding);
  position: relative;
  overflow: hidden;
}

.services::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.services-header {
  text-align: center;
  margin-bottom: 72px;
}

.services-header .section-subtitle {
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition-slow);
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-glow) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition-slow);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow), var(--shadow-card);
}

.service-card:hover::before {
  opacity: 1;
}

.service-number {
  position: absolute;
  top: 20px;
  right: 24px;
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 800;
  color: var(--text-muted);
  opacity: 0.1;
  line-height: 1;
  transition: var(--transition);
}

[dir="rtl"] .service-number {
  right: auto;
  left: 24px;
}

.service-card:hover .service-number {
  color: var(--accent);
  opacity: 0.15;
}

.service-icon-wrap {
  width: 60px;
  height: 60px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 24px;
  transition: var(--transition);
  position: relative;
  z-index: 1;
}

.service-card:hover .service-icon-wrap {
  background: var(--accent);
  box-shadow: var(--shadow-glow);
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.service-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  position: relative;
  z-index: 1;
  margin-bottom: 24px;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  z-index: 1;
}

.service-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.service-feature-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════
   SKILLS
══════════════════════════════════════════════════════════ */
.skills {
  padding: var(--section-padding);
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.skills-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 72px;
}

.skills-intro {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.8;
  margin-top: 16px;
}

.skills-highlight {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.skills-highlight-stat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.skills-highlight-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
}

.skills-highlight-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: right;
}

[dir="rtl"] .skills-highlight-label {
  text-align: left;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.skill-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition-slow);
  position: relative;
  overflow: hidden;
  cursor: default;
}

.skill-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transition: var(--transition);
  border-radius: 0 0 2px 2px;
}

.skill-card:hover {
  transform: translateY(-6px) scale(1.02);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow), var(--shadow-card);
}

.skill-card:hover::after {
  transform: scaleX(1);
}

.skill-icon {
  font-size: 2.8rem;
  margin-bottom: 14px;
  display: block;
  transition: transform 0.3s ease;
}

.skill-card:hover .skill-icon {
  transform: scale(1.15) rotate(-5deg);
}

.skill-icon img {
  width: 48px;
  height: 48px;
  margin: 0 auto 14px;
  object-fit: contain;
}

.skill-name {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.skill-level {
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ══════════════════════════════════════════════════════════
   PROJECTS
══════════════════════════════════════════════════════════ */
.projects {
  padding: var(--section-padding);
  position: relative;
}

.projects-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 60px;
  gap: 24px;
}

.view-all-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-full);
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
  white-space: nowrap;
}

.view-all-btn:hover {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-slow);
  position: relative;
}

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

.project-img-wrap {
  position: relative;
  overflow: hidden;
  height: 220px;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
}

.project-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.project-card:hover .project-img-wrap img {
  transform: scale(1.08);
}

.project-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-card) 100%);
}

.project-placeholder-icon {
  font-size: 3rem;
  opacity: 0.3;
}

.project-placeholder-text {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 20px;
  gap: 12px;
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-link {
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  transition: var(--transition);
}

.project-link-live {
  background: var(--accent);
  color: #000;
}

.project-link-code {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(10px);
}

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

.project-tag-bar {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

[dir="rtl"] .project-tag-bar {
  left: auto;
  right: 12px;
}

.project-tag {
  background: rgba(0,0,0,0.6);
  color: var(--accent);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-accent);
}

.project-body {
  padding: 24px;
}

.project-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.project-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════════
   ABOUT ME
══════════════════════════════════════════════════════════ */
.about {
  padding: var(--section-padding);
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-img-frame {
  width: 100%;
  aspect-ratio: 3/4;
  max-width: 500px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-card), var(--bg-primary));
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8rem;
  position: relative;
}

.about-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-badge-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(16px);
}

[dir="rtl"] .about-badge-card {
  right: auto;
  left: -20px;
}

.about-badge-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.about-badge-txt {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.about-content .section-subtitle {
  max-width: 100%;
  margin-bottom: 28px;
}

.about-text {
  color: var(--text-secondary);
  font-size: 0.97rem;
  line-height: 1.85;
  margin-bottom: 16px;
}

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}

.about-value {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
}

.about-value:hover {
  border-color: var(--border-accent);
  background: var(--accent-glow);
}

.about-value-icon {
  font-size: 1.3rem;
  width: 36px;
  text-align: center;
  flex-shrink: 0;
}

.about-value-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ══════════════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════════════ */
.contact {
  padding: var(--section-padding);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-accent), transparent);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-info-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.contact-info-text {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 40px;
  font-size: 0.97rem;
}

.contact-socials {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}

.contact-social {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
  color: var(--text-primary);
}

.contact-social:hover {
  border-color: var(--border-accent);
  background: var(--accent-glow);
  transform: translateX(6px);
}

[dir="rtl"] .contact-social:hover {
  transform: translateX(-6px);
}

.social-icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.social-icon-wrap.fb { background: rgba(24,119,242,0.15); color: #1877F2; }
.social-icon-wrap.ig { background: rgba(225,48,108,0.15); color: #E1306C; }
.social-icon-wrap.li { background: rgba(0,119,181,0.15); color: #0077B5; }
.social-icon-wrap.gh { background: rgba(255,255,255,0.08); color: var(--text-primary); }
.social-icon-wrap.wa { background: rgba(37,211,102,0.15); color: #25D366; }
.social-icon-wrap.em { background: rgba(0,212,255,0.1); color: var(--accent); }

.social-info {
  flex: 1;
}

.social-platform {
  font-weight: 600;
  font-size: 0.9rem;
}

.social-handle {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.social-arrow {
  color: var(--text-muted);
  transition: var(--transition);
}

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

[dir="rtl"] .contact-social:hover .social-arrow {
  transform: translateX(-4px) rotate(180deg);
}

/* Contact Form */
.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.contact-form-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.03em;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

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

.form-select {
  appearance: none;
  cursor: pointer;
}

.form-submit {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: #000;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
  background: #fff;
}

.whatsapp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px;
  background: rgba(37,211,102,0.1);
  border: 1px solid rgba(37,211,102,0.3);
  color: #25D366;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  margin-top: 12px;
  transition: var(--transition);
}

.whatsapp-btn:hover {
  background: #25D366;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.3);
}

/* Form success */
.form-success {
  display: none;
  text-align: center;
  padding: 32px;
  color: #22C55E;
  font-size: 1.1rem;
  font-weight: 600;
}

/* ══════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 60px 24px 32px;
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.footer-brand-name span {
  color: var(--accent);
}

.footer-brand-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 300px;
  margin-bottom: 24px;
}

.footer-social-icons {
  display: flex;
  gap: 10px;
}

.footer-social-icon {
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-social-icon:hover {
  border-color: var(--border-accent);
  color: var(--accent);
  background: var(--accent-glow);
}

.footer-col-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 6px;
}

[dir="rtl"] .footer-links a:hover {
  padding-left: 0;
  padding-right: 6px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copy {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-copy span {
  color: var(--accent);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  color: var(--text-muted);
  font-size: 0.82rem;
  transition: var(--transition);
}

.footer-bottom-links a:hover {
  color: var(--accent);
}

/* ══════════════════════════════════════════════════════════
   SCROLL TO TOP
══════════════════════════════════════════════════════════ */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--accent);
  color: #000;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 500;
  box-shadow: var(--shadow-glow);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  transform: translateY(-4px);
  background: #fff;
}

[dir="rtl"] .scroll-top {
  right: auto;
  left: 32px;
}

/* ══════════════════════════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════════════════════════ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Intersection Observer animated classes */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ══════════════════════════════════════════════════════════
   LOADER
══════════════════════════════════════════════════════════ */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
}

.loader-logo span {
  color: var(--accent);
}

.loader-bar {
  width: 200px;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.loader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 2px;
  animation: loadBar 1.5s ease forwards;
}

@keyframes loadBar {
  from { width: 0; }
  to { width: 100%; }
}

/* ══════════════════════════════════════════════════════════
   TOAST NOTIFICATION
══════════════════════════════════════════════════════════ */
.toast {
  position: fixed;
  bottom: 90px;
  right: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
  transform: translateX(120%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 2000;
  box-shadow: var(--shadow-card);
  max-width: 320px;
}

.toast.show {
  transform: translateX(0);
}

.toast-icon {
  font-size: 1.1rem;
  color: #22C55E;
}

[dir="rtl"] .toast {
  right: auto;
  left: 32px;
  transform: translateX(-120%);
}

[dir="rtl"] .toast.show {
  transform: translateX(0);
}

/* ══════════════════════════════════════════════════════════
   TESTIMONIALS (bonus section)
══════════════════════════════════════════════════════════ */
.testimonials {
  padding: var(--section-padding);
  background: var(--bg-secondary);
  overflow: hidden;
}

.testimonials-header {
  text-align: center;
  margin-bottom: 60px;
}

.testimonials-track-wrap {
  overflow: hidden;
  position: relative;
}

.testimonials-track-wrap::before,
.testimonials-track-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}

.testimonials-track-wrap::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg-secondary), transparent);
}

.testimonials-track-wrap::after {
  right: 0;
  background: linear-gradient(-90deg, var(--bg-secondary), transparent);
}

.testimonials-track {
  display: flex;
  gap: 24px;
  animation: scrollTrack 30s linear infinite;
  width: max-content;
}

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

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

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  width: 360px;
  flex-shrink: 0;
}

.testimonial-stars {
  color: var(--accent-3);
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 14px;
}

.testimonial-text {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  color: #000;
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 700;
  font-size: 0.9rem;
}

.testimonial-role {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — TABLET (≤1024px)
══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  :root {
    --section-padding: 80px 0;
  }
  
 .navbar {
  display: block;
  font-size: 10px;
 }

 .nav-logo{
  font-size: 15px;
 }
 
 .nav-btn {
  font-size: 10px;
  padding: 4px 10px;
 }

 .cta-nav-btn {
  font-size: 10px;
  padding: 4px 10px;
 }

 .nav-links a {
  font-size: 12px;
  padding: 6px 10px;
  gap: 4px;
 }

 .nav-inner {
  display: flex;
  font-size: 10px;
  gap: 3px;
 }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 60px;
  }

  .hero-description {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    order: -1;
  }

  .hero-avatar-wrap {
    width: 280px;
    height: 280px;
  }

  @keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
  }

  .tech-card-1 { top: -10%; left: 80px;}
  .tech-card-2 { bottom: 50%; left: -30%; }
  .tech-card-3 { top: 100%; right: 40px; }

.tech-card-icon {
  font-size: 1rem;
}

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

  .skills-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .skills-header {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

  .about-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .about-visual {
    display: flex;
    justify-content: center;
  }

  .about-values {
    max-width: 400px;
    margin: 32px auto;
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .footer-brand-desc {
    max-width: 100%;
  }
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — MOBILE (≤768px)
══════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  :root {
    --section-padding: 64px 0;
  }

  .navbar { padding:  env(safe-area-inset-top) 16px 0px; }
  .nav-inner { height: 60px; }
  .nav-links { display: none; }
  .cta-nav-btn { display: none; }
  .hamburger { display: flex; }
  .mobile-nav { display: flex; }

  .hero {
    padding: 90px 16px 60px;
    min-height: auto;
  }

  .hero-avatar-wrap {
    width: 220px;
    height: 220px;
  }

  .tech-card {
    font-size: 0.72rem;
    padding: 7px 12px;
  }

  .tech-card-1 { left: -10px; }
  .tech-card-2 { left: -10px; }
  .tech-card-3 { right: -10px; }

  .hero-stats {
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
  }


  @keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
  }

  .tech-card-1 { top: -10%; left: 80px;}
  .tech-card-2 { bottom: 50%; left: -30%; }
  .tech-card-3 { top: 100%; right: 40px; }

.tech-card-icon {
  font-size: 1rem;
}

  .services-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .service-card {
    padding: 28px 24px;
  }

  .skills-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .skill-card {
    padding: 20px 14px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .projects-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .about-img-frame {
    max-width: 280px;
    aspect-ratio: 1;
  }

  .about-badge-card {
    bottom: -10px;
    right: -10px;
  }

  .about-values {
    grid-template-columns: 1fr;
  }

  .contact-form-card {
    padding: 24px 20px;
  }

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .scroll-top {
    bottom: 20px;
    right: 16px;
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }

  .toast {
    right: 16px;
    left: 16px;
    bottom: 70px;
    max-width: none;
  }

  [dir="rtl"] .toast {
    right: 16px;
    left: 16px;
  }

  .container {
    padding: 0 16px;
  }

  .section-title {
    font-size: clamp(1.7rem, 7vw, 2.5rem);
  }
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — SMALL MOBILE (≤400px)
══════════════════════════════════════════════════════════ */
@media (max-width: 400px) {
  .hero-title {
    font-size: 2.2rem;
  }

  .hero-stats {
    gap: 20px;
  }

  .btn-primary, .btn-outline {
    padding: 12px 22px;
    font-size: 0.88rem;
  }

  .skills-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonial-card {
    width: 280px;
  }
}









/* ============================================================
   NOUR DEVELOPMENTS — CONTACT FORM ADDITIONS
   Append these rules to the bottom of style.css
   Covers: phone icon-input, timeline select, design toggle,
           drag-and-drop upload zone, preview card, spinner,
           feedback banner, and full mobile responsiveness.
   ============================================================ */

/* ── Icon-prefixed input wrapper ──────────────────────────── */
.input-icon-wrap {
  position: relative;
}

.input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.85rem;
  pointer-events: none;
  transition: var(--transition);
  z-index: 1;
}

[dir="rtl"] .input-icon {
  left: auto;
  right: 14px;
}

.form-input.has-icon,
.form-select.has-icon {
  padding-left: 38px;
}

[dir="rtl"] .form-input.has-icon,
[dir="rtl"] .form-select.has-icon {
  padding-left: 16px;
  padding-right: 38px;
}

.form-input.has-icon:focus ~ .input-icon,
.form-select.has-icon:focus ~ .input-icon,
.input-icon-wrap:focus-within .input-icon {
  color: var(--accent);
}

/* ── Design Section ───────────────────────────────────────── */
.design-section {
  display: none;           /* hidden until JS shows it */
  overflow: hidden;
  animation: slideDown 0.35s cubic-bezier(0.4,0,0.2,1) forwards;
}

.design-section.visible {
  display: block;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Divider label */
.design-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  margin-top: 4px;
}

.design-divider::before,
.design-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.design-divider span {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  white-space: nowrap;
}

/* Question text */
.design-question {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

/* Yes / No toggle buttons */
.design-toggle-row {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.design-toggle-btn {
  flex: 1;
  min-width: 140px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-primary);
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  user-select: none;
}

.design-toggle-btn input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.design-toggle-btn:hover {
  border-color: var(--border-accent);
  color: var(--text-primary);
  background: var(--accent-glow);
}

.design-toggle-btn:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-glow);
  color: var(--text-primary);
  box-shadow: 0 0 0 1px var(--accent);
}

/* Fallback for browsers without :has() */
.design-toggle-btn.selected {
  border-color: var(--accent);
  background: var(--accent-glow);
  color: var(--text-primary);
  box-shadow: 0 0 0 1px var(--accent);
}

.toggle-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* ── Upload Zone ──────────────────────────────────────────── */
.design-upload-zone {
  display: none;
  margin-bottom: 20px;
  animation: slideDown 0.3s ease forwards;
}

.design-upload-zone.visible {
  display: block;
}

/* The clickable drop area / label */
.upload-drop-area {
  display: block;
  border: 2px dashed var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-primary);
  cursor: pointer;
  transition: var(--transition);
  overflow: hidden;
  position: relative;
}

.upload-drop-area:hover,
.upload-drop-area.drag-over {
  border-color: var(--accent);
  background: var(--accent-glow);
}

/* Idle (no file chosen) */
.upload-idle {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 36px 24px;
  text-align: center;
  transition: var(--transition);
}

.upload-icon-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 14px;
  transition: var(--transition);
}

.upload-drop-area:hover .upload-icon-circle,
.upload-drop-area.drag-over .upload-icon-circle {
  background: var(--accent);
  color: #000;
  transform: scale(1.08);
}

.upload-main-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0 0 6px;
}

.upload-browse {
  color: var(--accent);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.upload-sub-text {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0;
}

/* Preview (file chosen) */
.upload-preview {
  display: none;          /* toggled by JS */
  padding: 16px;
  gap: 14px;
  align-items: center;
  flex-direction: column;
}

.upload-preview.visible {
  display: flex;
}

.upload-preview img {
  width: 100%;
  max-height: 220px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  display: block;
  border: 1px solid var(--border);
}

.upload-preview-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 12px;
  padding: 0 2px;
}

.upload-preview-name {
  font-size: 0.82rem;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 200px;
}

.upload-remove-btn {
  flex-shrink: 0;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(239,68,68,0.35);
  background: rgba(239,68,68,0.08);
  color: #ef4444;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.upload-remove-btn:hover {
  background: #ef4444;
  color: #fff;
  border-color: #ef4444;
}

/* Hidden real file input */
.upload-input-hidden {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
  font-size: 0;  /* hides any default text in some browsers */
}

/* Upload validation error */
.upload-error {
  font-size: 0.8rem;
  color: #ef4444;
  margin: 6px 0 0 2px;
  min-height: 18px;
}

/* ── Form Feedback Banner ─────────────────────────────────── */
.form-feedback {
  display: none;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 20px;
  border: 1px solid transparent;
  animation: slideDown 0.3s ease forwards;
}

.form-feedback.success {
  display: block;
  background: rgba(34,197,94,0.1);
  border-color: rgba(34,197,94,0.35);
  color: #22C55E;
}

.form-feedback.error {
  display: block;
  background: rgba(239,68,68,0.08);
  border-color: rgba(239,68,68,0.3);
  color: #ef4444;
}

/* ── Submit button loading state ──────────────────────────── */
.form-submit {
  position: relative;
}

.form-submit-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(0,0,0,0.25);
  border-top-color: #000;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

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

.form-submit.loading .form-submit-text { display: none; }
.form-submit.loading .form-submit-icon { display: none; }
.form-submit.loading .form-submit-spinner { display: inline-block; }
.form-submit.loading { cursor: not-allowed; opacity: 0.8; }

/* ── Responsive tweaks ────────────────────────────────────── */
@media (max-width: 500px) {
  .design-toggle-row {
    flex-direction: column;
  }

  .design-toggle-btn {
    min-width: unset;
    width: 100%;
  }

  .upload-idle {
    padding: 24px 16px;
  }

  .upload-icon-circle {
    width: 48px;
    height: 48px;
    font-size: 1.2rem;
  }

  .upload-preview-name {
    max-width: 140px;
  }
}