/* ===== RESET & VARIABLES ===== */
:root {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-light: #dbeafe;
  --border: #e2e8f0;
  --card-bg: #ffffff;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.1);
  --radius: 16px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 1200px;
}

[data-theme="dark"] {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --border: #334155;
  --card-bg: #1e293b;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.6);
  --accent-light: #1e3a5f;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  transition:
    background var(--transition),
    color var(--transition);
}
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}
img {
  max-width: 100%;
  display: block;
}
ul {
  list-style: none;
}

/* ===== TYPOGRAPHY ===== */
h1,
h2,
h3,
h4 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}
p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.8;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 48px;
  position: relative;
  display: inline-block;
}
.section-title::after {
  content: "";
  position: absolute;
  bottom: -12px;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--accent);
  border-radius: 4px;
  transition: width var(--transition);
}
.section-title:hover::after {
  width: 100%;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font);
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
}

/* ===== NAVIGATION ===== */
.navbar {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
}
.nav-links {
  display: flex;
  gap: 32px;
}
.nav-links a {
  color: var(--text-primary);
  font-weight: 500;
  position: relative;
  padding: 4px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--accent);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger {
  width: 26px;
  height: 3px;
  background: var(--text-primary);
  border-radius: 4px;
  transition: var(--transition);
}
.theme-toggle {
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0 8px;
  transition: transform 0.2s;
}
.theme-toggle:hover {
  transform: rotate(20deg);
}

/* ===== HERO ===== */
.hero {
  padding: 80px 0 60px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  min-height: 100vh;
  display: flex;
  align-items: center;
}
.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.hero-content {
  max-width: 700px;
}
.hero-avatar {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  border: 4px solid var(--accent);
  box-shadow: 0 8px 30px rgba(37, 99, 235, 0.25);
  margin: 0 auto 24px;
  animation: float 3s ease-in-out infinite;
  transition: transform var(--transition);
}
.hero-avatar:hover {
  transform: scale(1.05);
}
.avatar-initials {
  font-size: 4rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: 2px;
  user-select: none;
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}
.hero-name {
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: -1.5px;
}
.hero-title {
  font-size: 1.4rem;
  color: var(--text-secondary);
  font-weight: 400;
}
.hero-bio {
  margin-top: 8px;
  font-weight: 600;
  color: var(--accent);
  font-size: 1.2rem;
}
.hero-social {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin: 24px 0 20px;
  font-size: 1.6rem;
}
.hero-social a {
  color: var(--text-secondary);
  transition: all 0.2s;
}
.hero-social a:hover {
  color: var(--accent);
  transform: translateY(-4px) scale(1.1);
}
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin: 16px 0 28px;
  flex-wrap: wrap;
}
.hero-stats .stat-item {
  display: flex;
  align-items: baseline;
  gap: 6px;
  background: var(--bg-primary);
  padding: 8px 24px;
  border-radius: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: all var(--transition);
}
.hero-stats .stat-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}
.hero-stats .stat-number {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent);
}
.hero-stats .stat-label {
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.9rem;
}
.hero-cta {
  margin-top: 4px;
}

/* ===== SECTIONS ===== */
.section {
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}
.section:last-of-type {
  border-bottom: none;
}

/* ===== ABOUT ===== */
.about-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}
.about-text {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.9;
}
.about-text p {
  margin-bottom: 16px;
}
.about-info {
  background: var(--card-bg);
  padding: 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.about-info p {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  color: var(--text-secondary);
}
.about-info i {
  width: 24px;
  color: var(--accent);
  font-size: 1.1rem;
}
.resume-download {
  text-align: center;
  margin-top: 40px;
}
.resume-btn {
  background: var(--accent);
  color: #fff;
  padding: 14px 40px;
  font-size: 1.05rem;
}
.resume-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
}
.resume-btn i {
  margin-right: 8px;
}

/* ===== SKILLS ===== */
.skills-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  padding: 10px 0;
}
.skill-item {
  background: var(--card-bg);
  padding: 12px 28px;
  border-radius: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
  font-size: 1rem;
  transition: all var(--transition);
  color: var(--text-primary);
}
.skill-item:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
  background: var(--bg-secondary);
}
.skill-item i {
  font-size: 1.4rem;
  color: var(--accent);
  width: 28px;
  text-align: center;
}

/* ===== PROJECTS ===== */
.project-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
  justify-content: center;
}
.filter-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 10px 24px;
  border-radius: 40px;
  font-weight: 500;
  cursor: pointer;
  color: var(--text-primary);
  transition: all var(--transition);
  font-family: var(--font);
  font-size: 0.9rem;
}
.filter-btn.active,
.filter-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
}
.project-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
}
.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}
.project-thumb {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: var(--bg-secondary);
  transition: transform var(--transition);
}
.project-card:hover .project-thumb {
  transform: scale(1.03);
}
.project-body {
  padding: 24px;
}
.project-category {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 2px 14px;
  border-radius: 40px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.project-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.project-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 6px 0;
  line-height: 1.6;
}
.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0;
}
.project-tech span {
  background: var(--bg-primary);
  padding: 4px 12px;
  border-radius: 40px;
  font-size: 0.7rem;
  font-weight: 500;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}
.project-date {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.btn-details {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 24px;
  border-radius: 40px;
  background: var(--accent);
  color: #fff;
  border: none;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font);
  margin-top: 12px;
}
.btn-details:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

/* ===== CERTIFICATIONS ===== */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}
.cert-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: all var(--transition);
}
.cert-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}
.cert-card img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto 16px;
  border: 3px solid var(--border);
  transition: border var(--transition);
}
.cert-card:hover img {
  border-color: var(--accent);
}
.cert-name {
  font-weight: 700;
  font-size: 1.1rem;
}
.cert-issuer {
  color: var(--text-secondary);
  font-size: 0.95rem;
}
.cert-date {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 6px 0;
}
.cert-link {
  display: inline-block;
  margin-top: 12px;
  font-weight: 500;
  color: var(--accent);
}
.cert-link:hover {
  text-decoration: underline;
}

/* ===== CONTACT ===== */
.contact-wrapper {
  display: flex;
  justify-content: center;
  max-width: 650px;
  margin: 0 auto;
}
.contact-info {
  width: 100%;
  background: var(--card-bg);
  padding: 48px 40px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  text-align: center;
}
.contact-message {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 30px;
}
.contact-details li {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px 20px;
  background: var(--bg-primary);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
  text-align: left;
}
.contact-details li:hover {
  border-color: var(--accent);
  transform: translateX(4px);
}
.contact-details li i {
  font-size: 1.4rem;
  color: var(--accent);
  width: 32px;
  text-align: center;
}
.contact-details li div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.contact-details li strong {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.contact-details li span {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-primary);
}
.contact-social {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.contact-social p {
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
#contactSocialLinks {
  display: flex;
  justify-content: center;
  gap: 24px;
  font-size: 1.8rem;
}
#contactSocialLinks a {
  color: var(--text-secondary);
  transition: all 0.2s;
}
#contactSocialLinks a:hover {
  color: var(--accent);
  transform: translateY(-4px) scale(1.1);
}

/* ===== PROJECT DETAILS OVERLAY ===== */
.project-details-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 9999;
  display: none;
  justify-content: center;
  align-items: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.4s ease;
  overflow-y: auto;
}
.project-details-overlay.active {
  display: flex;
  opacity: 1;
}
.project-details-modal {
  background: var(--bg-secondary);
  border-radius: var(--radius);
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
  animation: modalSlideUp 0.4s ease;
}
@keyframes modalSlideUp {
  from {
    transform: translateY(30px) scale(0.95);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}
.details-close {
  position: sticky;
  top: 12px;
  float: right;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  transition: all var(--transition);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 12px 12px 0 0;
}
.details-close:hover {
  background: var(--accent-hover);
  transform: rotate(90deg);
}
.project-details-content {
  padding: 20px 40px 40px;
}
.project-details-content .details-thumbnail {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 24px;
}
.project-details-content .details-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 4px;
}
.project-details-content .details-category {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 4px 18px;
  border-radius: 40px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.project-details-content .details-date {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.project-details-content .details-description {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--text-secondary);
  margin-bottom: 24px;
}
.project-details-content .details-section-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 28px 0 14px;
  color: var(--text-primary);
  position: relative;
  padding-bottom: 8px;
}
.project-details-content .details-section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--accent);
  border-radius: 4px;
}
.project-details-content .details-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}
.project-details-content .details-tech span {
  background: var(--bg-primary);
  padding: 6px 18px;
  border-radius: 40px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}
.project-details-content .details-features {
  list-style: none;
  margin-bottom: 24px;
}
.project-details-content .details-features li {
  padding: 8px 0 8px 28px;
  position: relative;
  color: var(--text-secondary);
  line-height: 1.7;
}
.project-details-content .details-features li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.project-details-content .details-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin: 20px 0 24px;
}
.project-details-content .details-gallery img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
}
.project-details-content .details-gallery img:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-hover);
}
.project-details-content .details-video {
  margin: 20px 0 24px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
}
.project-details-content .details-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.project-details-content .details-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.project-details-content .details-links a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
}
.project-details-content .details-links .link-github {
  background: #24292e;
  color: #fff;
}
.project-details-content .details-links .link-github:hover {
  background: #1a1e22;
  transform: translateY(-2px);
}
[data-theme="dark"] .project-details-content .details-links .link-github {
  background: #3d4148;
}
[data-theme="dark"] .project-details-content .details-links .link-github:hover {
  background: #2d3138;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 48px 0;
  text-align: center;
}
.footer-name {
  font-weight: 700;
  font-size: 1.2rem;
}
.footer-tagline {
  color: var(--text-secondary);
  margin: 6px 0 16px;
}
.footer-social {
  display: flex;
  justify-content: center;
  gap: 24px;
  font-size: 1.4rem;
}
.footer-social a {
  color: var(--text-secondary);
  transition: all 0.2s;
}
.footer-social a:hover {
  color: var(--accent);
  transform: translateY(-3px);
}

/* ===== BACK TO TOP ===== */
#backToTop {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
  transition: all var(--transition);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  z-index: 999;
}
#backToTop.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
#backToTop:hover {
  background: var(--accent-hover);
  transform: translateY(-4px) scale(1.05);
}

/* ===== ANIMATIONS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== ACCESSIBILITY ===== */
.skip-link {
  position: absolute;
  top: -1000px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  padding: 12px 24px;
  border-radius: 0 0 8px 8px;
  font-weight: 600;
  z-index: 10000;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 0;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    gap: 20px;
    background: var(--bg-secondary);
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    padding: 30px 24px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-hover);
  }
  .nav-links.open {
    display: flex;
  }
  .nav-toggle {
    display: flex;
  }
  .hero {
    min-height: auto;
    padding: 60px 0;
  }
  .hero-name {
    font-size: 2.5rem;
  }
  .hero-title {
    font-size: 1.2rem;
  }
  .hero-avatar {
    width: 120px;
    height: 120px;
  }
  .avatar-initials {
    font-size: 3rem;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .cert-grid {
    grid-template-columns: 1fr 1fr;
  }
  .contact-info {
    padding: 32px 20px;
  }
  .project-details-content {
    padding: 16px 20px 30px;
  }
  .project-details-content .details-title {
    font-size: 1.6rem;
  }
  .details-close {
    width: 38px;
    height: 38px;
    font-size: 1.1rem;
  }
}
@media (max-width: 480px) {
  .hero-name {
    font-size: 2rem;
  }
  .hero-avatar {
    width: 100px;
    height: 100px;
  }
  .avatar-initials {
    font-size: 2.4rem;
  }
  .hero-stats {
    flex-direction: column;
    align-items: center;
  }
  .hero-stats .stat-item {
    width: 100%;
    justify-content: center;
  }
  .skill-item {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
  .cert-grid {
    grid-template-columns: 1fr;
  }
  .contact-details li {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .contact-details li i {
    width: auto;
  }
  #contactSocialLinks {
    font-size: 1.5rem;
    gap: 16px;
  }
  .project-details-content .details-gallery {
    grid-template-columns: 1fr 1fr;
  }
  .project-details-content .details-gallery img {
    height: 120px;
  }
  .project-details-content .details-links a {
    width: 100%;
    justify-content: center;
  }
}