/* ===================== RESET & BASE ===================== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: #060F28;
  color: #E8EEFF;
  overflow-x: hidden;
  font-family: 'DM Sans', sans-serif;
}
a { text-decoration: none; }

/* ===================== SCROLLBAR ===================== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #060F28; }
::-webkit-scrollbar-thumb { background: #D4AF37; border-radius: 3px; }
::selection { background: rgba(212,175,55,0.3); }

/* ===================== KEYFRAMES ===================== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}
@keyframes float {
  from { transform: translateY(0) scale(1); }
  to   { transform: translateY(-20px) scale(1.05); }
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(-8px); }
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===================== NAVBAR ===================== */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: transparent;
  padding: 0 2rem;
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
  transition: background 0.4s ease, border-bottom 0.4s ease, backdrop-filter 0.4s ease;
}
#navbar.scrolled {
  background: rgba(6,15,40,0.97);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(212,175,55,0.18);
}
.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: #D4AF37;
  letter-spacing: 1px;
  font-weight: 700;
}
.logo-white { color: #fff; }

.nav-links {
  display: flex; gap: 2rem; list-style: none;
}
.nav-link {
  color: #ccd6f6;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.3s, border-color 0.3s;
}
.nav-link:hover, .nav-link.active {
  color: #D4AF37;
  border-bottom-color: #D4AF37;
}
.hire-btn {
  background: linear-gradient(135deg, #D4AF37, #B8960C);
  color: #060F28;
  padding: 0.45rem 1.2rem;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.85rem;
  font-family: 'DM Sans', sans-serif;
  box-shadow: 0 4px 15px rgba(212,175,55,0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}
.hire-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 22px rgba(212,175,55,0.5);
}
.burger {
  display: none;
  background: none; border: none; color: #D4AF37;
  font-size: 1.6rem; cursor: pointer;
}

/* ===================== HERO ===================== */
#hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  padding: 0 2rem;
}
.orb {
  position: absolute; border-radius: 50%; pointer-events: none;
}
.orb1 { width:120px; height:120px; background: radial-gradient(circle, rgba(212,175,55,0.12), transparent); top:10%; left:5%; animation: float 4s ease-in-out infinite alternate; }
.orb2 { width:180px; height:180px; background: radial-gradient(circle, rgba(29,67,145,0.2), transparent); top:28%; left:25%; animation: float 5s ease-in-out infinite alternate; }
.orb3 { width:240px; height:240px; background: radial-gradient(circle, rgba(212,175,55,0.12), transparent); top:46%; left:45%; animation: float 6s ease-in-out infinite alternate; }
.orb4 { width:300px; height:300px; background: radial-gradient(circle, rgba(29,67,145,0.2), transparent); top:64%; left:65%; animation: float 7s ease-in-out infinite alternate; }
.orb5 { width:360px; height:360px; background: radial-gradient(circle, rgba(212,175,55,0.12), transparent); top:82%; left:85%; animation: float 8s ease-in-out infinite alternate; }
.grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(212,175,55,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,175,55,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content {
  text-align: center; max-width: 800px; position: relative; z-index: 1;
}
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.3);
  border-radius: 30px; padding: 0.35rem 1rem; margin-bottom: 1.8rem;
  color: #D4AF37; font-size: 0.85rem;
  animation: fadeUp 0.8s ease both;
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%; background: #4ade80;
  animation: pulse-dot 2s infinite;
}
.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 900; line-height: 1.1;
  color: #E8EEFF;
  margin-bottom: 0.4rem;
  animation: fadeUp 0.9s ease 0.1s both;
}
.hero-name {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 900; line-height: 1.1;
  background: linear-gradient(135deg, #D4AF37 0%, #F5D76E 50%, #B8960C 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  animation: fadeUp 0.9s ease 0.2s both;
}
.hero-typed {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: #8892b0;
  margin-bottom: 2.5rem;
  min-height: 2rem;
  animation: fadeUp 0.9s ease 0.3s both;
}
#typed-text { color: #ccd6f6; }
.cursor {
  color: #D4AF37;
  animation: blink 1s step-end infinite;
}
.hero-btns {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  animation: fadeUp 0.9s ease 0.4s both;
}
.btn {
  padding: 0.75rem 1.8rem;
  border-radius: 30px;
  font-weight: 700; font-size: 0.9rem;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex; align-items: center; gap: 8px;
  border: none;
  text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, #D4AF37, #B8960C);
  color: #060F28;
  box-shadow: 0 4px 20px rgba(212,175,55,0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(212,175,55,0.55); }
.btn-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
}
.btn-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(37,211,102,0.5); }

.social-links {
  margin-top: 3rem;
  display: flex; gap: 1.5rem; justify-content: center;
  animation: fadeUp 0.9s ease 0.5s both;
}
.social-link {
  color: #8892b0;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.3s;
  font-weight: 600;
}
.social-link:hover { color: #D4AF37; }

.scroll-indicator {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: #8892b0; font-size: 0.75rem;
  animation: bounce 2s infinite;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, #D4AF37, transparent);
}

/* ===================== SECTIONS ===================== */
.section {
  max-width: 1100px;
  margin: 0 auto 5rem;
  padding: 3rem 1.5rem;
}
.skills-section, .edu-section {
  background: rgba(13,42,110,0.12);
  border-radius: 24px;
  margin: 0 1rem 4rem;
  max-width: unset;
}
.section-title-wrap {
  text-align: center; margin-bottom: 3rem;
}
.section-label {
  color: #D4AF37; font-size: 0.8rem;
  letter-spacing: 3px; text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  color: #E8EEFF; font-weight: 800;
}
.title-bar {
  width: 60px; height: 3px;
  background: linear-gradient(90deg, #D4AF37, transparent);
  margin: 1rem auto 0; border-radius: 2px;
}

/* animate on scroll */
.animate-on-scroll {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-on-scroll.in-view {
  opacity: 1; transform: translateY(0);
}

/* ===================== ABOUT ===================== */
/* ===================== ABOUT ===================== */

.about-flex {

  display: flex; gap: 4rem; align-items: center;

  flex-wrap: wrap; justify-content: center;

}

.about-photo-wrap { position: relative; flex-shrink: 0; }

.about-photo {

  width: 280px; height: 320px;

  background: linear-gradient(135deg, #0d2a6e, #1d3a8a);

  border-radius: 12px;

  border: 2px solid rgba(212,175,55,0.3);

  display: flex; align-items: center; justify-content: center;

  overflow: hidden; /* تم الإضافة لقص الصورة */

  box-shadow: 0 20px 60px rgba(0,0,0,0.5);

}

.my-profile-photo {

  width: 100%;

  height: 100%;

  object-fit: cover; /* تم الإضافة لظبط أبعاد الصورة */

}

.deco-corner-tr {

  position: absolute; top: -12px; right: -12px;

  width: 80px; height: 80px;

  border: 2px solid #D4AF37; border-radius: 8px; opacity: 0.5;

}

.deco-corner-bl {

  position: absolute; bottom: -12px; left: -12px;

  width: 60px; height: 60px;

  background: linear-gradient(135deg, #D4AF37, transparent);

  border-radius: 6px; opacity: 0.3;

}

.about-text { max-width: 520px; }

.about-sub {

  color: #D4AF37; font-size: 0.9rem; letter-spacing: 2px;

  text-transform: uppercase; margin-bottom: 1rem;

}

.about-desc {

  color: #ccd6f6; font-size: 1.05rem; line-height: 1.8; margin-bottom: 1.5rem;

}

.about-desc strong { color: #D4AF37; }

.about-desc-2 { color: #8892b0; font-size: 1rem; line-height: 1.8; }

.stats-row {

  display: flex; gap: 2rem; margin-top: 2rem; flex-wrap: wrap;

}

.stat { text-align: center; }

.stat-num {

  font-size: 1.8rem; font-weight: 800; color: #D4AF37;

  font-family: 'Playfair Display', serif;

}

.stat-label { color: #8892b0; font-size: 0.8rem; }


/* ===================== SKILLS ===================== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}
.skill-card {
  background: rgba(6,15,40,0.6);
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: 12px; padding: 1.2rem;
  cursor: default;
  transition: all 0.3s ease;
}
.skill-card:hover {
  background: rgba(212,175,55,0.12);
  border-color: rgba(212,175,55,0.5);
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(212,175,55,0.2);
}
.skill-icon { font-size: 1.8rem; margin-bottom: 0.5rem; }
.skill-name { color: #D4AF37; font-weight: 700; margin-bottom: 0.3rem; }
.skill-desc { color: #8892b0; font-size: 0.8rem; line-height: 1.4; }

/* ===================== PROJECTS ===================== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.project-card {
  border-radius: 16px; overflow: hidden;
  border: 1px solid rgba(212,175,55,0.15);
  background: #06101f;
  cursor: pointer;
  transition: all 0.35s ease;
}
.project-card:hover {
  border-color: rgba(212,175,55,0.5);
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}
.project-img-wrap {
  position: relative; height: 180px; overflow: hidden;
}
.project-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.project-card:hover .project-img { transform: scale(1.08); }
.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent, rgba(6,15,40,0.85));
}
.project-tag {
  position: absolute; top: 12px; right: 12px;
  background: rgba(212,175,55,0.9); color: #060F28;
  padding: 0.25rem 0.7rem; border-radius: 20px;
  font-size: 0.72rem; font-weight: 700;
}
.project-body { padding: 1.3rem; }
.project-title {
  color: #E8EEFF;
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem; margin-bottom: 0.5rem;
}
.project-desc { color: #8892b0; font-size: 0.85rem; line-height: 1.6; }

/* ===================== EDUCATION ===================== */
.edu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.2rem;
}
.edu-card {
  background: rgba(6,15,40,0.6);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 14px; padding: 1.5rem;
  transition: all 0.3s ease;
  display: flex; align-items: flex-start; gap: 1rem;
}
.edu-card:hover {
  background: rgba(212,175,55,0.1);
  border-color: #D4AF37;
  transform: translateY(-4px);
}
.edu-icon { font-size: 2rem; }
.edu-title { color: #ccd6f6; font-weight: 700; margin-bottom: 0.3rem; }
.edu-year { color: #D4AF37; font-size: 0.85rem; }

/* ===================== TESTIMONIALS ===================== */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}
.testi-card {
  background: rgba(13,29,78,0.6);
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: 16px; padding: 1.8rem;
  transition: all 0.3s ease;
}
.testi-card:hover {
  background: rgba(212,175,55,0.08);
  border-color: rgba(212,175,55,0.4);
  transform: translateY(-5px);
}
.testi-quote { color: #D4AF37; font-size: 2rem; margin-bottom: 0.5rem; }
.testi-text {
  color: #ccd6f6; font-size: 0.95rem; line-height: 1.7;
  font-style: italic; margin-bottom: 1.2rem;
}
.testi-author { display: flex; align-items: center; gap: 0.8rem; }
.testi-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, #D4AF37, #B8960C);
  display: flex; align-items: center; justify-content: center;
  color: #060F28; font-weight: 700; font-size: 0.85rem;
  flex-shrink: 0;
}
.testi-name { color: #D4AF37; font-weight: 700; font-size: 0.9rem; }
.testi-role { color: #8892b0; font-size: 0.78rem; }

/* ===================== CONTACT ===================== */
.contact-sub {
  text-align: center; color: #8892b0;
  margin: 0 auto 3rem; max-width: 500px;
}
.contact-form { max-width: 600px; margin: 0 auto; }
.form-input {
  width: 100%;
  background: rgba(13,29,78,0.5);
  border: 1px solid rgba(212,175,55,0.25);
  border-radius: 10px;
  padding: 0.85rem 1.2rem;
  color: #ccd6f6;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  outline: none;
  margin-bottom: 1rem;
  display: block;
  box-sizing: border-box;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.form-input:focus {
  border-color: rgba(212,175,55,0.6);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.1);
}
.form-textarea { resize: vertical; }
.form-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.sent-msg {
  margin-top: 1rem;
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.3);
  border-radius: 8px; padding: 0.8rem 1.2rem;
  color: #4ade80; font-size: 0.9rem;
}

/* ===================== FOOTER ===================== */
#footer {
  border-top: 1px solid rgba(212,175,55,0.15);
  padding: 2.5rem 2rem;
  text-align: center;
  background: rgba(6,10,25,0.8);
}
.footer-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem; color: #D4AF37; margin-bottom: 1rem;
}
.footer-links {
  display: flex; gap: 1.5rem; justify-content: center;
  margin-bottom: 1.5rem; flex-wrap: wrap;
}
.footer-copy { color: #4a5568; font-size: 0.82rem; }

/* ===================== FLOATING WA ===================== */
.floating-wa {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: all 0.3s ease;
}
.floating-wa:hover {
  box-shadow: 0 8px 30px rgba(37,211,102,0.6);
  transform: scale(1.1);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; gap: 0; }
  .nav-links.open {
    display: flex;
    position: absolute; top: 70px; left: 0; right: 0;
    background: rgba(6,15,40,0.98);
    padding: 1rem 2rem;
    border-bottom: 1px solid rgba(212,175,55,0.2);
  }
  .nav-links.open li { padding: 0.7rem 0; }
  .burger { display: block; }
  .hire-btn { display: none; }
  .about-flex { flex-direction: column; gap: 2rem; }
  .hero-btns { flex-direction: column; align-items: center; }
}