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

html, body {
  height: 100%;
  width: 100%;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: radial-gradient(1200px 800px at 10% -10%, rgba(153,3,2,0.08), transparent),
              radial-gradient(1000px 700px at 110% 10%, rgba(255,107,107,0.08), transparent),
              #ffffff;
  color: #0f172a;
  scroll-behavior: smooth;
}

/* Animated Background */
.animated-bg {
  position: fixed;
  inset: 0;
  overflow: hidden;
  z-index: -1;
  opacity: 0.8;
}
.blob {
  position: absolute;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle at 30% 30%, rgba(153,3,2,0.55), rgba(153,3,2,0.15) 60%, transparent 70%);
  filter: blur(60px);
  opacity: 0.6;
  border-radius: 50%;
  animation: float 18s ease-in-out infinite;
}
.blob-1 { top: -80px; left: -80px; animation-delay: 0s; }
.blob-2 { top: 20%; right: -120px; animation-delay: -6s; }
.blob-3 { bottom: -140px; left: 20%; animation-delay: -12s; }
.blob-4 { bottom: 10%; right: 10%; animation-delay: -3s; }

@keyframes float {
  0%, 100% { transform: translateY(0) translateX(0) scale(1); }
  25% { transform: translateY(-20px) translateX(10px) scale(1.05); }
  50% { transform: translateY(10px) translateX(-10px) scale(0.98); }
  75% { transform: translateY(-10px) translateX(10px) scale(1.03); }
}

/* Layout */
.container {
  width: min(1100px, 92%);
  margin-inline: auto;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #eee;
}
.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand {
  font-weight: 800;
  font-size: 20px;
  color: #990302;
}
.brand span { color: #111; }
.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
}
.nav-links a {
  text-decoration: none;
  color: #334155;
  font-weight: 600;
}
.nav-links a:hover { color: #990302; }

/* Hero */
.hero {
  display: grid;
  place-items: center;
  min-height: 80vh;
  background: linear-gradient(180deg, rgba(255,255,255,0.65), rgba(249,250,251,0.65));
}
.hero-inner { padding: 80px 0; }
.hero-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
  width: 100%;
}
.hero-text { max-width: 600px; }
.hero h1 {
  font-size: clamp(28px, 5vw, 44px);
  line-height: 1.2;
  margin-bottom: 14px;
}
.hero h1 span { color: #990302; }
.targeted-headline {
  font-size: clamp(18px, 3vw, 24px);
  color: #475569;
  margin-bottom: 16px;
  font-weight: 600;
}
.tagline {
  color: #475569;
  font-size: 18px;
  max-width: 820px;
  margin-bottom: 16px;
}
.value-prop {
  color: #64748b;
  font-size: 16px;
  font-style: italic;
  margin-bottom: 22px;
}
.hero-photo {
  display: flex;
  justify-content: center;
  align-items: center;
}
.profile-photo {
  width: 200px !important;
  height: 200px !important;
  border-radius: 50% !important;
  object-fit: cover !important;
  border: 3px solid #990302 !important;
  box-shadow: 0 8px 24px rgba(153,3,2,0.15) !important;
  transition: transform 0.3s ease, box-shadow 0.3s ease !important;
  display: block !important;
  overflow: hidden !important;
}

.profile-photo:hover {
  transform: scale(1.05) !important;
  box-shadow: 0 12px 32px rgba(153,3,2,0.25) !important;
}

/* Additional styling to ensure round shape */
.hero-photo img.profile-photo {
  border-radius: 50% !important;
  -webkit-border-radius: 50% !important;
  -moz-border-radius: 50% !important;
  overflow: hidden !important;
  object-fit: cover !important;
}

/* Keep placeholder styles for fallback if needed */
.photo-placeholder {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: linear-gradient(45deg, #f1f5f9, #e2e8f0);
  border: 3px solid #990302;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #64748b;
  text-align: center;
}
.photo-placeholder i {
  font-size: 48px;
  margin-bottom: 8px;
  color: #990302;
}
.photo-placeholder p {
  font-size: 14px;
  font-weight: 600;
}
.cta { display: flex; gap: 12px; margin: 22px 0; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  border: 2px solid transparent;
  text-decoration: none;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn.primary { background: linear-gradient(45deg, #990302, #ff6b6b); color: #fff; }
.btn.outline { border-color: #990302; color: #990302; background: #fff; }
.btn.ghost { background: #111; color: #fff; }
.btn.whatsapp { background: linear-gradient(45deg, #25d366, #0ea765); color: #fff; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(153,3,2,0.18); }

.socials { display: flex; gap: 10px; flex-wrap: wrap; }
.socials a { color: #111; height: 38px; display: inline-flex; align-items: center; gap: 8px; padding: 0 12px; border-radius: 999px; background: rgba(255,255,255,0.9); border: 1px solid #e5e7eb; transition: transform .2s ease, background .2s ease, color .2s ease; }
.socials a i { font-size: 14px; }
.socials a span { font-size: 14px; font-weight: 700; }
.socials a:hover { color: #fff; background: #990302; border-color: #990302; transform: translateY(-3px); }

/* Sections */
.section { padding: 70px 0; }
.section.alt { background: rgba(248,250,252,0.7); }
.section-title {
  font-size: 28px;
  margin-bottom: 18px;
  color: #990302;
}
.lead { color: #475569; font-size: 18px; }

/* About Section */
.about-content {
  max-width: 800px;
  margin: 0 auto;
}
.about-detail {
  color: #475569;
  font-size: 16px;
  margin: 16px 0;
  line-height: 1.6;
}
.about-personal {
  color: #64748b;
  font-size: 16px;
  font-style: italic;
  margin-top: 16px;
  line-height: 1.6;
}

/* Reveal Animations */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Skills */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 20px;
}
.card {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.03);
  transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 14px 30px rgba(0,0,0,0.08); }
.card h3 { font-size: 18px; margin-bottom: 10px; }
.card ul { list-style: none; display: grid; gap: 8px; color: #334155; }
.card li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
}
.skill-name { font-weight: 500; }
.proficiency {
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
}
.proficiency.advanced {
  background: #dcfce7;
  color: #166534;
}
.proficiency.intermediate {
  background: #fef3c7;
  color: #92400e;
}
.proficiency.basic {
  background: #f3e8ff;
  color: #7c3aed;
}

/* Timeline */
.timeline { display: grid; gap: 18px; }
.timeline-item { background: #fff; border: 1px solid #eee; border-radius: 12px; padding: 18px; box-shadow: 0 2px 10px rgba(0,0,0,0.03); }
.timeline-meta { color: #64748b; font-size: 14px; margin-bottom: 6px; }
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}
.tech-tag {
  background: #f1f5f9;
  color: #0f172a;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid #e2e8f0;
}

/* Projects */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-top: 12px; }
.project-card { background: #fff; border: 1px solid #eee; border-radius: 12px; padding: 20px; box-shadow: 0 2px 10px rgba(0,0,0,0.03); transition: transform .2s ease, box-shadow .2s ease; }
.project-card:hover { transform: translateY(-6px); box-shadow: 0 14px 30px rgba(0,0,0,0.08); }
.project-summary {
  color: #475569;
  font-size: 16px;
  line-height: 1.6;
  margin: 12px 0;
}
.project-highlights {
  margin: 16px 0;
}
.project-highlights ul {
  list-style: none;
  padding: 0;
}
.project-highlights li {
  color: #64748b;
  font-size: 14px;
  padding: 4px 0;
  position: relative;
  padding-left: 20px;
}
.project-highlights li::before {
  content: "•";
  color: #990302;
  font-weight: bold;
  position: absolute;
  left: 0;
}
.project-card .tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.project-card .tags span { background: #f1f5f9; color: #0f172a; padding: 6px 10px; border-radius: 999px; font-size: 12px; border: 1px solid #e2e8f0; }
.project-card .links { display: flex; gap: 12px; }
.project-card .links a { color: #111; text-decoration: none; font-weight: 700; }
.project-card .links a:hover { color: #990302; }
.project-link {
  padding: 8px 12px;
  border-radius: 6px;
  transition: background-color 0.2s ease;
}
.project-link:hover {
  background-color: #f1f5f9;
}

/* Education */
.edu { display: grid; gap: 16px; }
.edu-item { background: #fff; border: 1px solid #eee; border-radius: 12px; padding: 18px; box-shadow: 0 2px 10px rgba(0,0,0,0.03); }
.edu-item .meta { color: #64748b; font-size: 14px; margin-top: 6px; }
.academic-projects {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid #e2e8f0;
}
.academic-projects h4 {
  color: #334155;
  font-size: 16px;
  margin-bottom: 8px;
}
.academic-projects ul {
  list-style: none;
  padding: 0;
}
.academic-projects li {
  color: #64748b;
  font-size: 14px;
  padding: 4px 0;
  position: relative;
  padding-left: 20px;
}
.academic-projects li::before {
  content: "→";
  color: #990302;
  position: absolute;
  left: 0;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 20px;
}
.testimonial-card {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.03);
  transition: transform .2s ease, box-shadow .2s ease;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.08);
}
.quote {
  margin-bottom: 16px;
}
.quote i {
  color: #990302;
  font-size: 24px;
  margin-bottom: 8px;
}
.quote p {
  color: #475569;
  font-size: 16px;
  line-height: 1.6;
  font-style: italic;
}
.author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-info h4 {
  color: #0f172a;
  font-size: 16px;
  margin-bottom: 4px;
}
.author-info p {
  color: #64748b;
  font-size: 14px;
}

/* Contact */
.contact-grid { display: grid; gap: 10px; margin: 16px 0; }
.contact-item { display: flex; align-items: center; gap: 10px; }
.contact-item a { color: #111; text-decoration: none; }
.contact-item a:hover { color: #990302; }

/* Contact Form */
.contact-form-container {
  margin: 32px 0;
  padding: 24px;
  background: #fff;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
}
.contact-form-container h3 {
  color: #0f172a;
  font-size: 20px;
  margin-bottom: 20px;
  text-align: center;
}
.contact-form {
  display: grid;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
}
.form-group input,
.form-group textarea {
  padding: 12px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.2s ease;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #990302;
  box-shadow: 0 0 0 3px rgba(153,3,2,0.1);
}
.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.what-looking ul { list-style: none; display: grid; gap: 8px; margin-top: 8px; }
.what-looking li { color: #334155; }
.cta-row { margin-top: 16px; }
.community { margin-top: 22px; }
.community ul { list-style: disc; padding-left: 18px; color: #334155; }

/* Footer */
.footer { background: #0f172a; color: #cbd5e1; padding: 24px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.footer-socials { display: flex; gap: 12px; }
.footer-socials a { color: #cbd5e1; }
.footer-socials a:hover { color: #fff; }

/* Responsive */
@media (max-width: 768px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 24px;
  }
  .hero-photo {
    order: -1;
  }
  .profile-photo {
    width: 150px;
    height: 150px;
  }
  .photo-placeholder {
    width: 150px;
    height: 150px;
  }
  .cta {
    justify-content: center;
  }
  .socials {
    justify-content: center;
  }
  .skills-grid {
    grid-template-columns: 1fr;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nav-links { display: none; }
  .footer-inner { flex-direction: column; text-align: center; }
  .cta {
    flex-direction: column;
    align-items: center;
  }
  .btn {
    width: 100%;
    justify-content: center;
    max-width: 250px;
  }
}