/**
 * CND Portfolio — main.css
 * Base: iPortfolio (BootstrapMade)
 * Redesigned by Clark Neilsen Diza
 */

/*--------------------------------------------------------------
# Font & Color Variables
--------------------------------------------------------------*/
:root {
  --default-font: "DM Sans", system-ui, -apple-system, sans-serif;
  --heading-font: "Fraunces", Georgia, serif;
  --nav-font: "DM Sans", sans-serif;
  --mono-font: "DM Mono", "Fira Code", monospace;
}

:root {
  --background-color: #ffffff;
  --default-color: #1a1a2e;
  --heading-color: #0d0d1a;
  --accent-color: #2563eb;
  --accent-light: #dbeafe;
  --surface-color: #ffffff;
  --contrast-color: #ffffff;
  --muted-color: #64748b;
  --border-color: #e2e8f0;
}

:root {
  --nav-color: #94a3b8;
  --nav-hover-color: #ffffff;
  --nav-mobile-background-color: #0a0f1e;
  --nav-dropdown-background-color: #0a0f1e;
  --nav-dropdown-color: #94a3b8;
  --nav-dropdown-hover-color: #ffffff;
}

.light-background {
  --background-color: #f8fafc;
  --surface-color: #ffffff;
}

.dark-background {
  --background-color: #080e1f;
  --default-color: #e2e8f0;
  --heading-color: #f8fafc;
  --surface-color: #111827;
  --contrast-color: #ffffff;
}

:root {
  scroll-behavior: smooth;
}

/*--------------------------------------------------------------
# Base
--------------------------------------------------------------*/
body {
  color: var(--default-color);
  background-color: var(--background-color);
  font-family: var(--default-font);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: color-mix(in srgb, var(--accent-color), transparent 20%);
}

h1, h2, h3, h4, h5, h6 {
  color: var(--heading-color);
  font-family: var(--heading-font);
  font-weight: 400;
  line-height: 1.25;
}

/*--------------------------------------------------------------
# PHP Email Form
--------------------------------------------------------------*/
.php-email-form .error-message {
  display: none;
  background: #ef4444;
  color: #fff;
  padding: 15px;
  margin-bottom: 20px;
  font-weight: 600;
  border-radius: 6px;
}

.php-email-form .sent-message {
  display: none;
  color: #fff;
  background: #10b981;
  text-align: center;
  padding: 15px;
  margin-bottom: 20px;
  font-weight: 600;
  border-radius: 6px;
}

.php-email-form .loading {
  display: none;
  background: var(--surface-color);
  text-align: center;
  padding: 15px;
  margin-bottom: 20px;
}

.php-email-form .loading:before {
  content: "";
  display: inline-block;
  border-radius: 50%;
  width: 22px;
  height: 22px;
  margin: 0 10px -5px 0;
  border: 3px solid var(--accent-color);
  border-top-color: transparent;
  animation: loading-spin 1s linear infinite;
}

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

/*--------------------------------------------------------------
# Header / Sidebar
--------------------------------------------------------------*/
.header {
  color: var(--default-color);
  background-color: #080e1f;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  padding: 0 0 20px;
  width: 280px;
  transition: left 0.3s ease;
  overflow-y: auto;
  z-index: 997;
  border-right: 1px solid rgba(255,255,255,0.06);
}

.header .profile-img {
  padding: 28px 20px 8px;
  text-align: center;
}

.header .profile-img img {
  display: block;
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto;
  border: 3px solid rgba(255,255,255,0.1);
  outline: 3px solid var(--accent-color);
  outline-offset: 3px;
}

.header .logo {
  text-align: center;
  padding: 10px 20px 4px;
  text-decoration: none;
  display: block;
}

.header .logo h1.sitename {
  font-family: var(--heading-font);
  font-size: 18px;
  font-weight: 600;
  color: #f8fafc;
  margin: 0;
  letter-spacing: -0.3px;
}

.header-tagline {
  text-align: center;
  font-size: 11px;
  color: var(--accent-color);
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 0 20px 16px;
  font-family: var(--mono-font);
}

.header .social-links {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 0 20px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 4px;
}

.header .social-links a {
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.05);
  color: #94a3b8;
  border-radius: 8px;
  width: 34px;
  height: 34px;
  transition: all 0.2s;
  border: 1px solid rgba(255,255,255,0.06);
}

.header .social-links a:hover {
  color: #fff;
  background: var(--accent-color);
  border-color: var(--accent-color);
}

@media (min-width: 1200px) {
  .header ~ main,
  .header ~ #footer {
    margin-left: 280px;
  }
}

@media (max-width: 1199px) {
  .header {
    left: -100%;
  }
}

.header.header-show {
  left: 0;
}

.header .header-toggle {
  color: var(--accent-color);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  cursor: pointer;
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 9999;
  background: rgba(8, 14, 31, 0.9);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
}

.header .header-toggle:hover {
  background: var(--accent-color);
  color: #fff;
}

/*--------------------------------------------------------------
# Navigation
--------------------------------------------------------------*/
.navmenu {
  padding: 8px 0;
}

.navmenu ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.navmenu a,
.navmenu a:focus {
  color: var(--nav-color);
  padding: 10px 24px;
  font-family: var(--nav-font);
  font-size: 13.5px;
  font-weight: 400;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s;
  border-left: 3px solid transparent;
  letter-spacing: 0.1px;
}

.navmenu a .navicon {
  font-size: 17px;
  flex-shrink: 0;
  opacity: 0.6;
}

.navmenu a:hover,
.navmenu .active,
.navmenu .active:focus {
  color: #fff;
  border-left-color: var(--accent-color);
  background: rgba(37,99,235,0.08);
}

.navmenu a:hover .navicon,
.navmenu .active .navicon {
  opacity: 1;
  color: var(--accent-color);
}

/*--------------------------------------------------------------
# Footer
--------------------------------------------------------------*/
.footer {
  color: var(--muted-color);
  background-color: var(--background-color);
  font-size: 13px;
  padding: 32px 0;
  border-top: 1px solid var(--border-color);
  text-align: center;
}

.footer .copyright p {
  margin-bottom: 4px;
}

.footer .credits {
  font-size: 12px;
  opacity: 0.7;
}

/*--------------------------------------------------------------
# Preloader
--------------------------------------------------------------*/
#preloader {
  position: fixed;
  inset: 0;
  z-index: 999999;
  background: #080e1f;
  transition: opacity 0.5s;
}

#preloader:before {
  content: "";
  position: fixed;
  top: calc(50% - 20px);
  left: calc(50% - 20px);
  border: 3px solid rgba(255,255,255,0.1);
  border-top-color: var(--accent-color);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: loading-spin 0.8s linear infinite;
}

/*--------------------------------------------------------------
# Scroll Top
--------------------------------------------------------------*/
.scroll-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 18px;
  bottom: -20px;
  z-index: 99999;
  background: var(--accent-color);
  width: 40px;
  height: 40px;
  border-radius: 8px;
  transition: all 0.3s;
}

.scroll-top i {
  font-size: 22px;
  color: #fff;
  line-height: 0;
}

.scroll-top:hover {
  background: color-mix(in srgb, var(--accent-color), transparent 15%);
}

.scroll-top.active {
  visibility: visible;
  opacity: 1;
  bottom: 18px;
}

@media (max-width: 768px) {
  [data-aos-delay] { transition-delay: 0 !important; }
}

/*--------------------------------------------------------------
# Global Sections
--------------------------------------------------------------*/
section, .section {
  color: var(--default-color);
  background-color: var(--background-color);
  padding: 72px 0;
  overflow: clip;
}

/*--------------------------------------------------------------
# Section Titles
--------------------------------------------------------------*/
.section-title {
  padding-bottom: 48px;
}

.section-title h2 {
  font-size: 36px;
  font-weight: 600;
  margin-bottom: 16px;
  padding-bottom: 16px;
  position: relative;
  font-style: italic;
}

.section-title h2:after {
  content: "";
  position: absolute;
  display: block;
  width: 36px;
  height: 2px;
  background: var(--accent-color);
  left: 0;
  bottom: 0;
}

.section-title p {
  color: var(--muted-color);
  max-width: 1000px;
  font-size: 15px;
}

/*--------------------------------------------------------------
# Hero
--------------------------------------------------------------*/
.hero {
  width: 100%;
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0 0 80px;
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  filter: saturate(0.6);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(135deg, rgba(8,14,31,0.95) 0%, rgba(8,14,31,0.7) 60%, rgba(8,14,31,0.4) 100%);
}

.hero .container {
  position: relative;
  z-index: 3;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono-font);
  font-size: 11px;
  color: #4ade80;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding: 5px 12px;
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.25);
  border-radius: 4px;
}

.hero-label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(74,222,128,0.4); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(74,222,128,0); }
}

.hero h2 {
  font-family: var(--heading-font);
  font-size: clamp(44px, 6vw, 72px);
  font-weight: 300;
  color: #f8fafc;
  margin: 0 0 8px;
  line-height: 1.1;
  letter-spacing: -1px;
}

.hero h2 em {
  font-style: italic;
  color: var(--accent-color);
  opacity: 0.9;
}

.hero p {
  font-size: 20px;
  color: #94a3b8;
  margin: 0 0 28px;
  font-weight: 300;
}

.hero p span {
  color: #e2e8f0;
  border-bottom: 1px solid var(--accent-color);
  padding-bottom: 1px;
}

.hero-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
}

.hero-stack span {
  font-family: var(--mono-font);
  font-size: 11px;
  color: #64748b;
  border: 1px solid rgba(255,255,255,0.08);
  padding: 4px 12px;
  border-radius: 4px;
  background: rgba(255,255,255,0.03);
  letter-spacing: 0.5px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-hero-primary {
  background: var(--accent-color);
  color: #fff;
  border: none;
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--default-font);
}

.btn-hero-primary:hover {
  background: color-mix(in srgb, var(--accent-color), #000 15%);
  color: #fff;
}

.btn-hero-outline {
  background: transparent;
  color: #94a3b8;
  border: 1px solid rgba(255,255,255,0.15);
  padding: 12px 28px;
  font-size: 14px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.btn-hero-outline:hover {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}

/*--------------------------------------------------------------
# About
--------------------------------------------------------------*/
.about-img-wrap {
  position: relative;
  display: inline-block;
}

.about-img-wrap img {
  border-radius: 12px;
  width: 100%;
  display: block;
}

.about-img-badge {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(8,14,31,0.9);
  border: 1px solid rgba(74,222,128,0.3);
  color: #4ade80;
  font-size: 12px;
  padding: 6px 16px;
  border-radius: 20px;
  white-space: nowrap;
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  gap: 8px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-green 2s infinite;
}

.about-content h2 {
  font-family: var(--heading-font);
  font-size: 28px;
  font-style: italic;
  margin-bottom: 12px;
}

.about-lead {
  font-size: 16px;
  color: var(--default-color);
  font-weight: 400;
  margin-bottom: 16px;
  line-height: 1.65;
}

.about-content p {
  color: var(--muted-color);
  font-size: 14.5px;
  margin-bottom: 24px;
}

.about-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
}

.info-item {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.info-item:nth-child(odd) {
  border-right: 1px solid var(--border-color);
}

.info-item:nth-last-child(-n+2) {
  border-bottom: none;
}

.info-label {
  font-size: 11px;
  color: var(--muted-color);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-family: var(--mono-font);
}

.info-value {
  font-size: 13.5px;
  color: var(--default-color);
  font-weight: 500;
}

.info-value.available {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #10b981;
}

.avail-dot {
  width: 7px;
  height: 7px;
  background: #10b981;
  border-radius: 50%;
  animation: pulse-green 2s infinite;
  flex-shrink: 0;
}

/*--------------------------------------------------------------
# Stats
--------------------------------------------------------------*/
.stats {
  background: #080e1f;
  padding: 48px 0;
}

.stats .stats-item {
  text-align: center;
  padding: 24px 20px;
  position: relative;
}

.stats .stats-item::after {
  content: "";
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(255,255,255,0.06);
}

.stats .stats-item:last-child::after {
  display: none;
}

.stats .stats-item i {
  color: var(--accent-color);
  font-size: 28px;
  display: block;
  margin-bottom: 12px;
  opacity: 0.8;
}

.stats .stats-item .purecounter {
  color: #f8fafc;
  font-size: 42px;
  font-weight: 600;
  display: block;
  font-family: var(--heading-font);
  line-height: 1;
  margin-bottom: 8px;
}

.stats .stats-item p {
  color: #64748b;
  font-size: 13px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.4;
}

.stats .stats-item p strong {
  color: #94a3b8;
  font-weight: 500;
}

.stats .stats-item p span {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  opacity: 0.6;
}

/*--------------------------------------------------------------
# Skills (no more progress bars!)
--------------------------------------------------------------*/
.skills-categories {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.skill-category {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  transition: border-color 0.2s;
}

.skill-category:hover {
  border-color: color-mix(in srgb, var(--accent-color), transparent 60%);
}

.category-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.category-icon {
  width: 34px;
  height: 34px;
  background: var(--accent-light);
  color: var(--accent-color);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.category-header h4 {
  font-family: var(--default-font);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted-color);
  margin: 0;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skill-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid transparent;
  transition: all 0.15s;
}

.skill-tag em {
  font-style: normal;
  font-size: 10px;
  font-family: var(--mono-font);
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.skill-tag.expert {
  background: #dbeafe;
  color: #1d4ed8;
  border-color: #bfdbfe;
}

.skill-tag.proficient {
  background: #f0fdf4;
  color: #15803d;
  border-color: #bbf7d0;
}

.skill-tag.familiar {
  background: #fefce8;
  color: #854d0e;
  border-color: #fde68a;
}

.skill-legend {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted-color);
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 3px;
}

.legend-dot.expert { background: #2563eb; }
.legend-dot.proficient { background: #16a34a; }
.legend-dot.familiar { background: #ca8a04; }

@media (max-width: 768px) {
  .skills-categories { grid-template-columns: 1fr; }
}

/*--------------------------------------------------------------
# Resume
--------------------------------------------------------------*/
/*--------------------------------------------------------------
# Resume — Current Role Beacon
--------------------------------------------------------------*/
/* 1. Pulsing timeline dot for your active job */
.resume .resume-item.current-role::before {
  background: var(--accent-color);
  border-color: var(--accent-color);
  animation: resume-beacon 2s infinite;
}

@keyframes resume-beacon {
  0% {
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent-color), transparent 40%);
  }
  70% {
    box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent-color), transparent 100%);
  }
  100% {
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent-color), transparent 100%);
  }
}

/* 2. Optional inline beacon badge for the date (e.g., "2023 - Present") */
.resume .resume-item .badge-present {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  padding: 3px 10px;
  border-radius: 4px;
  font-family: var(--mono-font);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 8px;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.resume .resume-item .badge-present::before {
  content: "";
  width: 6px;
  height: 6px;
  background: #10b981;
  border-radius: 50%;
  animation: pulse-green 2s infinite; /* Reuses your existing pulse-green animation */
}

.resume .resume-title {
  font-family: var(--default-font);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--muted-color);
  margin: 36px 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.resume .download-resume-btn {
  background: transparent;
  border: 1.5px solid var(--accent-color);
  color: var(--accent-color);
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  margin-left: 14px;
  vertical-align: middle;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--default-font);
}

.resume .download-resume-btn:hover {
  background: var(--accent-color);
  color: #fff;
}

.resume .resume-item {
  padding: 0 0 24px 20px;
  margin-top: -2px;
  border-left: 2px solid var(--accent-color);
  position: relative;
}

.resume .resume-item::before {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  left: -6px;
  top: 4px;
  background: var(--background-color);
  border: 2px solid var(--accent-color);
}

.resume .resume-item h4 {
  font-family: var(--default-font);
  font-size: 15px;
  font-weight: 600;
  color: var(--heading-color);
  margin-bottom: 4px;
  text-transform: none;
  line-height: 1.4;
}

.resume .resume-item h5 {
  font-family: var(--mono-font);
  font-size: 12px;
  font-weight: 400;
  color: var(--accent-color);
  background: var(--accent-light);
  padding: 3px 10px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 8px;
}

.resume .resume-item p em {
  color: var(--muted-color);
  font-size: 13px;
}

.resume .resume-item ul {
  padding-left: 0;
  list-style: none;
  margin-top: 8px;
}

.resume .resume-item ul li {
  font-size: 13.5px;
  color: var(--muted-color);
  padding: 3px 0;
  padding-left: 16px;
  position: relative;
}

.resume .resume-item ul li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent-color);
  font-size: 11px;
}

/*--------------------------------------------------------------
# Portfolio
--------------------------------------------------------------*/
.portfolio .portfolio-filters {
  padding: 0;
  margin: 0 auto 28px;
  list-style: none;
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.portfolio .portfolio-filters li {
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  padding: 7px 18px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  color: var(--muted-color);
  transition: all 0.2s;
  background: var(--surface-color);
}

.portfolio .portfolio-filters li:hover,
.portfolio .portfolio-filters li.filter-active {
  color: var(--accent-color);
  border-color: var(--accent-color);
  background: var(--accent-light);
}

.portfolio .portfolio-content {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  aspect-ratio: 4/3;
  border: 1px solid var(--border-color);
  transition: all 0.3s;
}

.portfolio .portfolio-content img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}

.portfolio .portfolio-content:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.12);
  border-color: transparent;
}

.portfolio .portfolio-content:hover img {
  transform: scale(1.04);
}

.portfolio .portfolio-content .portfolio-info {
  opacity: 0;
  position: absolute;
  inset: 0;
  z-index: 3;
  transition: opacity 0.3s;
  background: linear-gradient(to top, rgba(8,14,31,0.92) 0%, rgba(8,14,31,0.5) 50%, transparent 100%);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.portfolio .portfolio-content:hover .portfolio-info {
  opacity: 1;
}

.portfolio .portfolio-content .portfolio-info h4 {
  font-family: var(--default-font);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
  text-transform: none;
}

.portfolio .portfolio-content .portfolio-info p {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 12px;
  line-height: 1.4;
}

.portfolio .portfolio-content .portfolio-links {
  display: flex;
  gap: 8px;
}

.portfolio .portfolio-content .portfolio-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.15);
  border-radius: 6px;
  font-size: 16px;
  color: #fff;
  transition: all 0.2s;
  backdrop-filter: blur(4px);
}

.portfolio .portfolio-content .portfolio-links a:hover {
  background: var(--accent-color);
}

/*--------------------------------------------------------------
# Achievements
--------------------------------------------------------------*/
.achievements .achievement-card {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all 0.25s;
}

.achievements .achievement-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.08);
  border-color: color-mix(in srgb, var(--accent-color), transparent 60%);
}

/* ── Header strip ── */
.achievements .achievement-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border-color);
  background: color-mix(in srgb, var(--accent-color), transparent 96%);
}

.achievements .achievement-icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.achievements .achievement-icon-wrap i {
  font-size: 18px;
  color: var(--accent-color);
}

/* Rank badge */
.achievements .achievement-rank {
  font-family: var(--mono-font);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 4px 10px;
  border-radius: 5px;
  border: 1px solid transparent;
  line-height: 1;
}

.achievements .achievement-rank.rank-gold {
  background: #fef9c3;
  color: #854d0e;
  border-color: #fde68a;
}

.achievements .achievement-rank.rank-silver {
  background: #f1f5f9;
  color: #475569;
  border-color: #cbd5e1;
}

.achievements .achievement-rank.rank-bronze {
  background: #fff7ed;
  color: #9a3412;
  border-color: #fed7aa;
}

.achievements .achievement-rank.rank-blue {
  background: var(--accent-light);
  color: #1d4ed8;
  border-color: #bfdbfe;
}

/* ── Body ── */
.achievements .achievement-body {
  padding: 18px 20px 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.achievements .achievement-body h4 {
  font-family: var(--default-font);
  font-size: 15px;
  font-weight: 600;
  color: var(--heading-color);
  margin: 0 0 8px;
  line-height: 1.4;
  letter-spacing: -0.1px;
}

.achievements .achievement-org {
  font-size: 12px;
  color: var(--muted-color);
  margin: 0 0 10px;
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: var(--mono-font);
}

.achievements .achievement-org i {
  font-size: 13px;
  color: var(--accent-color);
}

.achievements .achievement-desc {
  font-size: 13.5px;
  color: var(--muted-color);
  line-height: 1.65;
  margin: 0 0 14px;
  flex: 1;
}

.achievements .achievement-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.achievements .achievement-meta span {
  font-size: 11px;
  font-family: var(--mono-font);
  color: var(--muted-color);
  display: flex;
  align-items: center;
  gap: 4px;
}

.achievements .achievement-meta span i {
  font-size: 12px;
  color: var(--accent-color);
  opacity: 0.7;
}

/* ── Footer ── */
.achievements .achievement-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border-color);
  background: color-mix(in srgb, var(--background-color), transparent 20%);
}

.achievements .achievement-cert-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-color);
  text-decoration: none;
  transition: gap 0.2s;
  padding: 0;
  background: none;
  border: none;
}

.achievements .achievement-cert-btn i {
  font-size: 16px;
}

.achievements .achievement-cert-btn:hover {
  gap: 10px;
  color: var(--accent-color);
}

/* Dark mode tweaks */
.dark-background .achievements .achievement-rank.rank-gold {
  background: rgba(250, 204, 21, 0.12);
  color: #fbbf24;
  border-color: rgba(250, 204, 21, 0.25);
}

.dark-background .achievements .achievement-rank.rank-silver {
  background: rgba(148, 163, 184, 0.12);
  color: #94a3b8;
  border-color: rgba(148, 163, 184, 0.25);
}

.dark-background .achievements .achievement-rank.rank-bronze {
  background: rgba(251, 146, 60, 0.12);
  color: #fb923c;
  border-color: rgba(251, 146, 60, 0.25);
}

/*--------------------------------------------------------------
# Advisorship (NEW SECTION)
--------------------------------------------------------------*/
.advisorship {
  background-color: var(--background-color);
}

.advisorship-meta {
  display: flex;
  gap: 0;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 40px;
}

.adv-stat {
  flex: 1;
  padding: 24px 20px;
  text-align: center;
  border-right: 1px solid var(--border-color);
}

.adv-stat:last-child {
  border-right: none;
}

.adv-stat span {
  display: block;
  font-family: var(--heading-font);
  font-size: 32px;
  font-weight: 600;
  color: var(--accent-color);
  line-height: 1;
  margin-bottom: 6px;
}

.adv-stat em {
  font-style: normal;
  font-size: 11px;
  color: var(--muted-color);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: var(--mono-font);
}

.capstone-card {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all 0.25s;
}

.capstone-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(0,0,0,0.08);
  border-color: color-mix(in srgb, var(--accent-color), transparent 60%);
}

.capstone-img {
  aspect-ratio: 16/9;
  overflow: hidden;
}

.capstone-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}

.capstone-card:hover .capstone-img img {
  transform: scale(1.04);
}

.capstone-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.capstone-year {
  font-family: var(--mono-font);
  font-size: 11px;
  color: var(--accent-color);
  background: var(--accent-light);
  padding: 2px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 10px;
  width: fit-content;
}

.capstone-body h4 {
  font-family: var(--default-font);
  font-size: 17px;
  font-weight: 700;
  color: var(--heading-color);
  margin-bottom: 2px;
  letter-spacing: -0.2px;
}

.capstone-full {
  font-size: 12px;
  color: var(--muted-color);
  margin-bottom: 10px;
  font-style: italic;
}

.capstone-desc {
  font-size: 13.5px;
  color: var(--muted-color);
  line-height: 1.6;
  margin-bottom: 14px;
  flex: 1;
}

.capstone-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 16px;
}

.capstone-tech span {
  font-size: 11px;
  font-family: var(--mono-font);
  background: #f1f5f9;
  color: #475569;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid #e2e8f0;
}

.capstone-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-color);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}

.capstone-link:hover {
  gap: 10px;
  color: var(--accent-color);
}

@media (max-width: 768px) {
  .advisorship-meta {
    flex-direction: column;
  }
  .adv-stat {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding: 16px;
  }
  .adv-stat:last-child { border-bottom: none; }
}

/*--------------------------------------------------------------
# Advisorship — text-only card overrides
# Add these rules after your existing .capstone-card styles in main.css
--------------------------------------------------------------*/

/* Remove image area entirely for text cards */
.capstone-card.capstone-text-card {
  border-top: 3px solid var(--accent-color);
}

/* Top row: year badge left, screenshot link right */
.capstone-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

/* Override margin since .capstone-year is now inside .capstone-card-top */
.capstone-card.capstone-text-card .capstone-year {
  margin-bottom: 0;
}

/* Screenshot button — subtle, monospace, sits top-right */
.capstone-preview-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-family: var(--mono-font);
  color: var(--muted-color);
  text-decoration: none;
  padding: 3px 8px;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  transition: all 0.2s;
  background: var(--background-color);
}

.capstone-preview-btn i {
  font-size: 12px;
}

.capstone-preview-btn:hover {
  color: var(--accent-color);
  border-color: var(--accent-color);
  background: var(--accent-light);
}

/*--------------------------------------------------------------
# Services
--------------------------------------------------------------*/
.services .service-item {
  gap: 20px;
  padding: 24px;
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all 0.25s;
}

.services .service-item:hover {
  border-color: color-mix(in srgb, var(--accent-color), transparent 60%);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.services .service-item .icon {
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 10px;
  transition: all 0.2s;
  flex-shrink: 0;
}

.services .service-item .icon i {
  color: var(--accent-color);
  font-size: 22px;
  line-height: 0;
}

.services .service-item:hover .icon {
  background: var(--accent-color);
}

.services .service-item:hover .icon i {
  color: #fff;
}

.services .service-item .title {
  font-family: var(--default-font);
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 8px;
}

.services .service-item .title a {
  color: var(--heading-color);
  text-decoration: none;
}

.services .service-item .title a:hover {
  color: var(--accent-color);
}

.services .service-item .description {
  font-size: 13.5px;
  color: var(--muted-color);
  line-height: 1.6;
  margin: 0;
}

/*--------------------------------------------------------------
# Contact
--------------------------------------------------------------*/
.contact .info-wrap {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 28px;
}

.contact .info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 24px;
}

.contact .info-item:last-of-type {
  margin-bottom: 24px;
}

.contact .info-item i {
  font-size: 18px;
  color: var(--accent-color);
  background: var(--accent-light);
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 8px;
  flex-shrink: 0;
  transition: all 0.2s;
}

.contact .info-item:hover i {
  background: var(--accent-color);
  color: #fff;
}

.contact .info-item h3 {
  font-family: var(--default-font);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted-color);
  margin-bottom: 4px;
}

.contact .info-item p {
  font-size: 14px;
  color: var(--default-color);
  margin: 0;
}

.contact .info-wrap iframe {
  border-radius: 8px;
  margin-top: 20px;
}

.contact .php-email-form {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 28px;
}

.contact .php-email-form label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--muted-color);
}

.contact .php-email-form input[type=text],
.contact .php-email-form input[type=email],
.contact .php-email-form textarea {
  font-size: 14px;
  padding: 10px 14px;
  border-radius: 8px;
  color: var(--default-color);
  background-color: var(--background-color);
  border: 1px solid var(--border-color);
  font-family: var(--default-font);
  transition: border-color 0.2s;
  width: 100%;
}

.contact .php-email-form input:focus,
.contact .php-email-form textarea:focus {
  border-color: var(--accent-color);
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color), transparent 85%);
}

.contact .php-email-form textarea {
  resize: vertical;
}

.contact .php-email-form button[type=submit] {
  color: #fff;
  background: var(--accent-color);
  border: none;
  padding: 11px 32px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--default-font);
}

.contact .php-email-form button[type=submit]:hover {
  background: color-mix(in srgb, var(--accent-color), #000 15%);
}

/*--------------------------------------------------------------
# Portfolio Details
--------------------------------------------------------------*/
.portfolio-details .portfolio-details-slider img {
  width: 100%;
  border-radius: 8px;
}

.portfolio-details .portfolio-details-slider .swiper-pagination {
  margin-top: 16px;
  position: relative;
}

.portfolio-details .portfolio-details-slider .swiper-pagination .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: var(--border-color);
  opacity: 1;
  border-radius: 4px;
  transition: width 0.2s;
}

.portfolio-details .portfolio-details-slider .swiper-pagination .swiper-pagination-bullet-active {
  background: var(--accent-color);
  width: 20px;
}

.portfolio-details .portfolio-info {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
}

.portfolio-details .portfolio-info h3 {
  font-family: var(--default-font);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted-color);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.portfolio-details .portfolio-info ul {
  list-style: none;
  padding: 0;
  font-size: 14px;
}

.portfolio-details .portfolio-info ul li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color);
  color: var(--muted-color);
}

.portfolio-details .portfolio-info ul li:last-child {
  border-bottom: none;
}

.portfolio-details .portfolio-info ul li strong {
  color: var(--default-color);
  font-weight: 600;
  margin-right: 6px;
}

.portfolio-details .portfolio-description {
  padding-top: 24px;
}

.portfolio-details .portfolio-description h2 {
  font-size: 24px;
  margin-bottom: 16px;
}

.portfolio-details .portfolio-description p {
  color: var(--muted-color);
  font-size: 14.5px;
  line-height: 1.75;
}

.portfolio-details .portfolio-technologies {
  margin-top: 20px;
}

.portfolio-details .portfolio-technologies .tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.portfolio-details .portfolio-technologies .badge {
  font-family: var(--mono-font);
  font-size: 11px;
  font-weight: 500;
  padding: 5px 10px;
  border-radius: 5px;
  background: var(--accent-light) !important;
  color: var(--accent-color) !important;
  border: 1px solid color-mix(in srgb, var(--accent-color), transparent 70%);
}

.portfolio-details h4 {
  font-family: var(--default-font);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted-color);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

.portfolio-details .portfolio-features .features-list {
  list-style: none;
  padding: 0;
}

.portfolio-details .portfolio-features .features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 6px 0;
  font-size: 13.5px;
  color: var(--muted-color);
  border-bottom: 1px solid var(--border-color);
}

.portfolio-details .portfolio-features .features-list li:last-child {
  border-bottom: none;
}

.portfolio-details .portfolio-features .features-list li i {
  font-size: 16px;
  color: var(--accent-color);
  flex-shrink: 0;
  margin-top: 1px;
}

/*--------------------------------------------------------------
# Page Title / Breadcrumbs
--------------------------------------------------------------*/
.page-title {
  color: var(--default-color);
  background-color: var(--background-color);
  padding: 20px 0;
  border-bottom: 1px solid var(--border-color);
}

.page-title h1 {
  font-size: 22px;
  font-style: italic;
}

.page-title .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 13px;
  color: var(--muted-color);
}

.page-title .breadcrumbs ol li + li {
  padding-left: 10px;
}

.page-title .breadcrumbs ol li + li::before {
  content: "/";
  padding-right: 10px;
  opacity: 0.4;
}

/*--------------------------------------------------------------
# Utility
--------------------------------------------------------------*/
.text-justify {
  text-align: justify;
  hyphens: auto;
  line-height: 1.7;
}

/*--------------------------------------------------------------
# Portfolio — text card badge color variants
# The portfolio cards reuse .capstone-card and .capstone-year
# but need different badge colors to distinguish Client vs Personal.
# Append to main.css after your existing capstone styles.
--------------------------------------------------------------*/

/* Client Project badge — blue (matches accent) */
.filter-client-project .capstone-year {
  background: var(--accent-light);
  color: #1d4ed8;
}

/* Personal Project badge — green */
.filter-personal-projects .capstone-year {
  background: #f0fdf4;
  color: #15803d;
}

/* Professional Project badge — purple */
.filter-professional-project .capstone-year {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  color: #475569;
  border: 1px solid #cbd5e1;
  text-shadow: 0 1px 0 #ffffff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

/* When filter hides items, isotope handles display.
   No extra CSS needed — isotope-layout JS already handles filtering. */