/**
 * Portfolio - Alfansyah Wardhana
 * Unified Dark Theme
 */

:root {
  --bg-primary: #020617;
  --bg-secondary: #0f172a;
  --bg-card: #1e293b;
  --accent: #3b82f6;
  --accent-2: #6366f1;
  --accent-glow: rgba(59, 130, 246, 0.25);
  --text-primary: #e2e8f0;
  --text-muted: #94a3b8;
  --border: rgba(255, 255, 255, 0.08);
  --pink: #fd4766;
}

/* ── Reset / General ── */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: -2;
  pointer-events: none;
}

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

a:hover {
  color: #60a5fa;
  text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Space Grotesk", sans-serif;
}

/* ── Cursor Glow ── */
.cursor-glow {
  position: fixed;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 0;
  transition: left 0.05s, top 0.05s;
}

/* ── Back to top ── */
.back-to-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: 15px;
  z-index: 996;
  background: var(--accent);
  background: #007bff;
  width: 40px;
  height: 40px;
  border-radius: 50px;
  transition: all 0.4s;
}

.back-to-top i {
  font-size: 28px;
  color: #fff;
  line-height: 0;
}

.back-to-top:hover {
  background: var(--accent-2);
  color: #fff;
}

.back-to-top.active {
  visibility: visible;
  opacity: 1;
}

/* ── Preloader ── */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg-primary);
}

#preloader:before {
  content: "";
  position: fixed;
  top: calc(50% - 30px);
  left: calc(50% - 30px);
  border: 6px solid var(--accent);
  border-top-color: #fff;
  border-bottom-color: #fff;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 1s linear infinite;
}

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

/* ── Header / Sidebar ── */
#header {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 9997;
  transition: all 0.5s;
  padding: 15px;
  overflow-y: auto;
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(12px);
  border-right: 1px solid var(--border);
}

@media (max-width: 991px) {
  #header {
    width: 300px;
    left: -300px;
  }
}

@media (min-width: 991px) {
  #main {
    margin-left: 100px;
  }
}

/* ── Nav Menu ── */
.nav-menu {
  padding: 0;
  display: block;
}

.nav-menu * {
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-menu>ul>li {
  position: relative;
  white-space: nowrap;
}

.nav-menu a,
.nav-menu a:focus {
  display: flex;
  align-items: center;
  color: var(--text-muted);
  padding: 10px 18px;
  margin-bottom: 8px;
  transition: 0.3s;
  font-size: 15px;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(15px);
  height: 56px;
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--border);
}

.nav-menu a i,
.nav-menu a:focus i {
  font-size: 20px;
}

.nav-menu a span,
.nav-menu a:focus span {
  padding: 0 5px 0 7px;
  color: var(--text-muted);
}

@media (min-width: 992px) {

  .nav-menu a,
  .nav-menu a:focus {
    width: 56px;
  }

  .nav-menu a span,
  .nav-menu a:focus span {
    display: none;
    color: #fff;
  }
}

.nav-menu a:hover,
.nav-menu .active,
.nav-menu .active:focus,
.nav-menu li:hover>a {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
}

.nav-menu a:hover span,
.nav-menu .active span,
.nav-menu li:hover>a span {
  color: #fff;
}

.nav-menu a:hover,
.nav-menu li:hover>a {
  width: 100%;
}

.nav-menu a:hover span,
.nav-menu li:hover>a span {
  display: block;
}

/* ── Mobile Nav Toggle ── */
.mobile-nav-toggle {
  position: fixed;
  right: 10px;
  top: 10px;
  z-index: 9998;
  border: 0;
  background: none;
  font-size: 28px;
  transition: all 0.4s;
  outline: none !important;
  line-height: 0;
  cursor: pointer;
  border-radius: 50px;
  padding: 5px;
}

.mobile-nav-toggle i {
  color: var(--text-primary);
}

.mobile-nav-active {
  overflow: hidden;
}

.mobile-nav-active #header {
  left: 0;
}

.mobile-nav-active .mobile-nav-toggle {
  color: #fff;
  background: var(--accent);
}

/* ── Hero Section ── */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 80px 0;
  backdrop-filter: blur(5px);
}

@media (min-width: 992px) {
  #hero {
    padding-left: 160px;
  }
}

#hero:before {
  content: "";
  background: linear-gradient(45deg, rgba(10, 25, 47, 0.9) 0%, rgba(10, 25, 47, 0.7) 100%);
  position: absolute;
  bottom: 0;
  top: 0;
  left: 0;
  right: 0;
}

#hero h1 {
  margin: 0;
  font-size: 64px;
  font-weight: 700;
  line-height: 56px;
  color: #fff;
}

#hero p {
  color: #fff;
  margin: 15px 0 0 0;
  font-size: 26px;
  font-family: "Poppins", sans-serif;
}

#hero p span {
  color: #007bff;
  letter-spacing: 1px;
}

#hero .social-links {
  margin-top: 30px;
}

#hero .social-links a {
  font-size: 24px;
  display: inline-block;
  color: #fff;
  line-height: 1;
  margin-right: 20px;
  transition: 0.3s;
}

#hero .social-links a:hover {
  color: #007bff;
}

@media (max-width: 992px) {
  #hero {
    text-align: center;
  }

  #hero h1 {
    font-size: 32px;
    line-height: 36px;
  }

  #hero p {
    margin-top: 10px;
    font-size: 20px;
    line-height: 24px;
  }
}

/*--------------------------------------------------------------
# Sections General
--------------------------------------------------------------*/
.hero-section::before {
  content: "";
  position: absolute;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15), transparent);
  top: -200px;
  left: -200px;
  filter: blur(120px);
  z-index: -1;
}

.hero-desc strong {
  color: #ffffff;
  font-weight: 600;
}

.hero-section::after {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow), transparent);
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  filter: blur(120px);
  z-index: -1;
}

/* Particles Animation */
.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  filter: blur(2px);
  box-shadow: 0 0 10px var(--accent-2);
  animation: float-particle 10s infinite linear;
}

.p-1 {
  top: 20%;
  left: 10%;
  animation-duration: 12s;
  opacity: 0.6;
}

.p-2 {
  top: 70%;
  left: 80%;
  width: 8px;
  height: 8px;
  animation-duration: 15s;
  opacity: 0.4;
}

.p-3 {
  top: 40%;
  left: 60%;
  animation-duration: 10s;
  opacity: 0.7;
}

.p-4 {
  top: 80%;
  left: 20%;
  width: 4px;
  height: 4px;
  animation-duration: 18s;
  opacity: 0.5;
}

@keyframes float-particle {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
  }

  50% {
    opacity: 0.8;
  }

  100% {
    transform: translateY(-100px) rotate(360deg);
    opacity: 0;
  }
}

.container {
  max-width: 1200px;
}

.hero-glass {
  max-width: 680px;
  padding: 60px;
  border-radius: 24px;
  background: linear-gradient(145deg,
      rgba(255, 255, 255, 0.06),
      rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(30px);
  box-shadow:
    0 0 80px rgba(59, 130, 246, 0.15),
    inset 0 0 40px rgba(255, 255, 255, 0.03);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 13px;
  color: var(--accent);
  margin-bottom: 16px;
}

.hero-badge span {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.3;
  }
}

.hero-title {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.8px;
  margin-bottom: 18px;
}

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

.hero-subtitle {
  font-size: 16px;
  font-weight: 500;
  color: #60a5fa;
  margin-bottom: 20px;
  letter-spacing: 0.4px;
}



.hero-desc {
  font-size: 16px;
  line-height: 1.8;
  color: #cbd5f5;
  max-width: 90%;
  margin-bottom: 32px;
}

.hero-section .container {
  max-width: 1300px;
}

.hero-section .col-lg-6:first-child {
  flex: 0 0 55%;
  max-width: 55%;
}

.hero-section .col-lg-6:last-child {
  flex: 0 0 45%;
  max-width: 45%;
}

.hero-desc strong {
  color: white;
  font-weight: 600;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 10px;
}

.btn-main {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  padding: 12px 28px;
  border-radius: 10px;
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-main:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.6);
}

.btn-outline {
  border: 1px solid var(--border);
  padding: 12px 28px;
  border-radius: 10px;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 14px;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.03);
}

.btn-outline:hover {
  color: #fff;
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.1);
}

.hero-img {
  border-radius: 24px;
  position: relative;
  z-index: 2;
  box-shadow:
    0 0 60px rgba(59, 130, 246, 0.5),
    0 20px 60px rgba(0, 0, 0, 0.5);
}

/* Hero image wrap — left side, bigger */
.hero-img-col {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.hero-img-wrap {
  position: relative;
  max-width: 460px;
  margin-left: auto;
}

.hero-img-wrap::before {
  content: "";
  position: absolute;
  inset: -20px;
  border-radius: 30px;
  background: linear-gradient(135deg, #3b82f6, transparent);
  filter: blur(40px);
  opacity: 0.4;
  z-index: 0;
}

/* Spinning ring decorations */
.hero-img-ring {
  position: absolute;
  inset: -18px;
  border-radius: 28px;
  border: 2px solid transparent;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.4), rgba(99, 102, 241, 0.15), transparent, rgba(59, 130, 246, 0.3)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: destination-out;
  mask-composite: exclude;
  animation: ring-spin 8s linear infinite;
}

.hero-img-ring-2 {
  inset: -34px;
  border-radius: 36px;
  animation: ring-spin 14s linear infinite reverse;
  opacity: 0.4;
}

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

.hero-img {
  width: 100%;
  max-width: 520px;
  border-radius: 20px;
  box-shadow: 0 0 60px rgba(59, 130, 246, 0.4);
  animation: float-img 4s ease-in-out infinite;
  border: 1px solid var(--border);
  display: block;
  position: relative;
  z-index: 1;
}

/* Floating stat badges */
.hero-stat {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(59, 130, 246, 0.3);
  backdrop-filter: blur(12px);
  border-radius: 12px;
  padding: 10px 16px;
  z-index: 2;
  white-space: nowrap;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.hero-stat i {
  font-size: 22px;
  color: var(--accent);
}

.hero-stat span {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.hero-stat small {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

.hero-stat-1 {
  bottom: 30px;
  left: -20px;
  animation: float 5s ease-in-out infinite;
}

.hero-stat-2 {
  top: 30px;
  right: -20px;
  animation: float 5s ease-in-out infinite 1.5s;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@keyframes float-img {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@media (max-width: 991px) {
  .hero-img-col {
    justify-content: center;
  }

  .hero-img-wrap {
    max-width: 380px;
  }

  .hero-img {
    max-width: 380px;
  }

  .hero-stat-1 {
    left: 0;
  }

  .hero-stat-2 {
    right: 0;
  }
}

/* ── Experience slide-in animation (custom scroll) ── */
.exp-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px 28px;
  /* initial hidden state — off to the right */
  opacity: 0;
  transform: translateX(80px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.3s,
    box-shadow 0.3s;
}

.exp-card.slide-in {
  opacity: 1;
  transform: translateX(0);
}

.exp-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 24px rgba(59, 130, 246, 0.12);
  transform: translateX(4px);
}

/* delay per item */
.exp-item:nth-child(1) .exp-card {
  transition-delay: 0s;
}

.exp-item:nth-child(2) .exp-card {
  transition-delay: 0.12s;
}

.exp-item:nth-child(3) .exp-card {
  transition-delay: 0.24s;
}

/* ── Sections General ── */
section {
  padding: 70px 0;
  overflow: hidden;
}

.section-bg {
  background: var(--bg-secondary);
}

.section-title {
  text-align: center;
  padding-bottom: 40px;
}

.section-title h2 {
  font-size: 30px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 20px;
  position: relative;
  color: var(--text-primary);
  letter-spacing: 3px;
}

.section-title h2::before {
  content: "";
  position: absolute;
  width: 120px;
  height: 1px;
  background: var(--border);
  bottom: 1px;
  left: calc(50% - 60px);
}

.section-title h2::after {
  content: "";
  position: absolute;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  bottom: 0;
  left: calc(50% - 20px);
  border-radius: 2px;
}

.section-title p {
  color: var(--text-muted);
  margin-bottom: 0;
}

/* ── About ── */
.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
}

.about-card p {
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 20px;
  font-size: 14px;
  letter-spacing: 0.15px;
}

.about-card strong {
  color: var(--accent);
}

.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 20px;
}

.info-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.info-item .label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.info-item .value {
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 500;
}

.info-item .value a {
  color: var(--accent);
}

.about-img {
  width: 220px;
  height: 220px;
  object-fit: cover;
  border-radius: 16px;
  border: 2px solid var(--border);
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.15);
}

/* ── Facts ── */
.facts .count-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 30px;
  text-align: center;
  transition: all 0.3s;
  position: relative;
  margin-top: 30px;
}

.facts .count-box:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.facts .count-box i {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 24px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.facts .count-box span {
  font-size: 40px;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
}

.facts .count-box p {
  color: var(--text-muted);
  font-size: 14px;
  margin: 0;
}

/* ── Skills ── */
.skills .progress {
  height: 60px;
  display: block;
  background: none;
  border-radius: 0;
}

.skills .progress .skill {
  padding: 10px 0;
  margin: 0;
  text-transform: uppercase;
  display: block;
  font-weight: 600;
  font-family: "Inter", sans-serif;
  color: var(--text-primary);
  font-size: 13px;
}

.skills .progress .skill .val {
  float: right;
  font-style: normal;
  color: var(--accent);
}

.skills .progress-bar-wrap {
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
}

.skills .progress-bar {
  width: 1px;
  height: 8px;
  transition: 0.9s;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 4px;
}

/* ── Tech Badges ── */
.tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 500;
  transition: all 0.2s;
}

.tech-badge:hover {
  background: rgba(59, 130, 246, 0.15);
  border-color: var(--accent);
}

/* ── Portfolio ── */
.portfolio .portfolio-item {
  margin-bottom: 30px;
}

.portfolio #portfolio-flters {
  padding: 2px 15px;
  margin: 0 auto 25px auto;
  list-style: none;
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50px;
  display: inline-block;
}

.portfolio #portfolio-flters li {
  cursor: pointer;
  display: inline-block;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 5px;
  transition: all 0.3s;
  border-radius: 50px;
}

.portfolio #portfolio-flters li:hover,
.portfolio #portfolio-flters li.filter-active {
  color: #fff;
  background: var(--accent);
}

.portfolio .portfolio-wrap {
  transition: 0.3s;
  position: relative;
  overflow: hidden;
  z-index: 1;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
}

.portfolio .portfolio-wrap::before {
  content: "";
  background: rgba(2, 6, 23, 0.75);
  position: absolute;
  inset: 0;
  transition: all ease-in-out 0.3s;
  z-index: 2;
  opacity: 0;
  border-radius: 12px;
}

.portfolio .portfolio-wrap .portfolio-info {
  opacity: 0;
  position: absolute;
  inset: 0;
  text-align: center;
  z-index: 3;
  transition: all ease-in-out 0.3s;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.portfolio .portfolio-wrap .portfolio-info h4 {
  font-size: 18px;
  color: #fff;
  font-weight: 600;
  margin-bottom: 4px;
}

.portfolio .portfolio-wrap .portfolio-info p {
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.portfolio .portfolio-wrap .portfolio-info .tech-stack {
  font-size: 12px;
  color: #60a5fa;
  margin-bottom: 12px;
}

.portfolio .portfolio-wrap .portfolio-links a {
  color: #fff;
  margin: 0 6px;
  font-size: 24px;
  transition: 0.3s;
  background: rgba(59, 130, 246, 0.2);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(59, 130, 246, 0.4);
}

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

.portfolio .portfolio-wrap:hover::before {
  opacity: 1;
}

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

.portfolio .portfolio-wrap img {
  width: 100%;
  display: block;
}

/* ── Services ── */
.services .icon-box {
  text-align: center;
  padding: 50px 20px 60px;
  transition: all 0.3s;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  height: 100%;
}

.services .icon-box:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.15);
}

.services .icon-box .icon {
  margin: 0 auto 16px;
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 16px;
  font-size: 32px;
  transition: all 0.3s;
  color: var(--accent);
}

.services .icon-box:hover .icon {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
  color: #fff;
}

.services .icon-box .icon i {
  color: var(--accent);
}

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

.services .icon-box h4 {
  font-weight: 600;
  margin: 0 0 12px;
  font-size: 18px;
  color: var(--text-primary);
}

.services .icon-box p {
  line-height: 1.7;
  font-size: 14px;
  margin: 0;
  color: var(--text-muted);
}

/* ── Contact ── */
.contact .info {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
}

.contact .info i {
  font-size: 20px;
  color: var(--accent);
  float: left;
  width: 44px;
  height: 44px;
  background: rgba(59, 130, 246, 0.1);
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50px;
  transition: all 0.3s;
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.contact .info h4 {
  padding: 0 0 0 60px;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.contact .info p {
  padding: 0 0 0 60px;
  margin-bottom: 0;
  font-size: 14px;
  color: var(--text-muted);
}

.contact .info .email,
.contact .info .phone {
  margin-top: 28px;
}

.contact .info .email:hover i,
.contact .info .address:hover i,
.contact .info .phone:hover i {
  background: var(--accent);
  color: #fff;
}

.contact .php-email-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
}

.contact .php-email-form input,
.contact .php-email-form textarea {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: 8px;
  font-size: 14px;
}

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

.contact .php-email-form input:focus,
.contact .php-email-form textarea:focus {
  background: rgba(59, 130, 246, 0.05);
  border-color: var(--accent);
  color: var(--text-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.contact .php-email-form input[type=text],
.contact .php-email-form input[type=email] {
  height: 44px;
}

.contact .php-email-form textarea {
  padding: 10px 12px;
}

.contact .php-email-form .form-group {
  padding-bottom: 8px;
}

.contact .php-email-form .error-message {
  display: none;
  color: #fff;
  background: #ed3c0d;
  text-align: left;
  padding: 15px;
  font-weight: 600;
  border-radius: 8px;
}

.contact .php-email-form .sent-message {
  display: none;
  color: #fff;
  background: #18d26e;
  text-align: center;
  padding: 15px;
  font-weight: 600;
  border-radius: 8px;
}

.contact .php-email-form .loading {
  display: none;
  background: var(--bg-secondary);
  text-align: center;
  padding: 15px;
  color: var(--text-muted);
}

.contact .php-email-form button[type=submit] {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border: 0;
  padding: 12px 35px;
  color: #fff;
  font-weight: 600;
  transition: 0.4s;
  border-radius: 50px;
  cursor: pointer;
}

.contact .php-email-form button[type=submit]:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* ── Footer ── */
#footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 14px;
  text-align: center;
  padding: 40px 0;
}

#footer h3 {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 8px;
}

#footer p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0 0 24px;
}

#footer .social-links {
  margin: 0 0 24px;
}

#footer .social-links a {
  font-size: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text-muted);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin: 0 4px;
  transition: all 0.3s;
}

#footer .social-links a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: translateY(-3px);
}

#footer .credits {
  font-size: 13px;
  color: var(--text-muted);
}

/* ── Tech Stack ── */
.stack-category {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.stack-category::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Experience Timeline ── */
.exp-timeline {
  position: relative;
  padding-left: 28px;
}

.exp-timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--accent-2), transparent);
}

.exp-item {
  position: relative;
  margin-bottom: 32px;
}

.exp-dot {
  position: absolute;
  left: -26px;
  top: 22px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border: 2px solid var(--bg-primary);
  box-shadow: 0 0 8px rgba(59, 130, 246, 0.5);
}

.exp-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.exp-header h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 4px;
}

.exp-company {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 5px;
}

.exp-date {
  font-size: 12px;
  color: var(--accent);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 20px;
  padding: 4px 12px;
  white-space: nowrap;
  font-weight: 600;
}

.exp-list {
  padding-left: 16px;
  margin-bottom: 16px;
}

.exp-list li {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 8px;
  letter-spacing: 0.1px;
}

.exp-list li strong {
  color: var(--text-primary);
}

.exp-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.exp-tags span {
  font-size: 11px;
  font-weight: 600;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  color: #818cf8;
  border-radius: 6px;
  padding: 3px 10px;
}


/* ====================================================
   MOBILE RESPONSIVE — Premium Layout
   ==================================================== */

@media screen and (max-width: 991px) {

  /* Reset sidebar margin */
  #main,
  #hero {
    margin-left: 0 !important;
    padding-left: 0 !important;
  }

  .hero-section .col-lg-6:first-child,
  .hero-section .col-lg-6:last-child {
    flex: 0 0 100% !important;
    max-width: 100% !important;
  }

  /* ── HERO ── */
  .hero-section {
    padding: 50px 0 20px;
    min-height: auto;
  }

  .hero-section .row {
    flex-direction: column-reverse;
    gap: 40px;
  }

  .hero-img-col {
    justify-content: center;
    margin-bottom: 28px;
  }

  .hero-img-wrap {
    max-width: 220px;
    margin: 0 auto;
  }

  .hero-img {
    max-width: 220px;
    border-radius: 50%;
    box-shadow: 0 0 40px rgba(59, 130, 246, 0.35);
    animation: none;
  }

  .hero-img-ring,
  .hero-img-ring-2 {
    display: none;
  }

  .hero-stat {
    display: none;
  }

  .hero-glass {
    max-width: 100%;
    padding: 32px 20px 36px;
    text-align: center;
    border-radius: 16px;
  }

  .hero-badge {
    font-size: 11px;
    margin: 0 auto 20px;
  }

  .hero-title {
    font-size: 34px;
    line-height: 1.2;
    margin-bottom: 14px;
    letter-spacing: -0.3px;
  }

  .hero-subtitle {
    font-size: 16px;
    min-height: auto;
    margin-bottom: 20px;
    letter-spacing: 0.3px;
  }

  .hero-desc {
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 28px;
    max-width: 100%;
    letter-spacing: 0.2px;
  }

  .hero-buttons {
    justify-content: center;
    gap: 12px;
  }

  .btn-main,
  .btn-outline {
    padding: 12px 24px;
    font-size: 14px;
    letter-spacing: 0.3px;
  }

  /* ── ABOUT ── */
  #about .row {
    text-align: center;
  }

  .about-img {
    width: 180px;
    height: 180px;
    margin-bottom: 20px;
  }

  .about-card {
    padding: 24px 20px;
  }

  .about-card p {
    font-size: 14px;
    line-height: 1.8;
    text-align: left;
  }

  .info-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .info-item {
    padding: 12px 14px;
  }

  .info-item .label {
    font-size: 10px;
  }

  .info-item .value {
    font-size: 12px;
    word-break: break-word;
  }

  /* ── SECTIONS ── */
  .section-title {
    padding-bottom: 30px;
  }

  .section-title h2 {
    font-size: 22px;
    letter-spacing: 1.5px;
  }

  .section-title p {
    font-size: 13px;
  }

  section {
    padding: 50px 0;
  }

  /* ── FACTS ── */
  .facts .count-box {
    padding: 24px 16px;
    margin-top: 24px;
  }

  .facts .count-box span {
    font-size: 32px;
  }

  .facts .count-box p {
    font-size: 12px;
  }

  /* ── SKILLS ── */
  .skills .progress .skill {
    font-size: 12px;
  }

  /* ── TECH STACK ── */
  .tech-badges {
    gap: 8px;
    justify-content: center;
  }

  .tech-badge {
    padding: 7px 12px;
    font-size: 12px;
  }

  .tech-badge img {
    width: 15px;
  }

  #techstack .col-12.text-center img {
    max-width: 100% !important;
  }

  /* ── EXPERIENCE ── */
  .exp-timeline {
    padding-left: 24px;
  }

  .exp-card {
    padding: 20px;
  }

  .exp-header {
    flex-direction: column;
    gap: 8px;
  }

  .exp-header h4 {
    font-size: 16px;
  }

  .exp-list li {
    font-size: 13px;
  }

  .exp-tags span {
    font-size: 10px;
    padding: 3px 8px;
  }

  /* ── PORTFOLIO ── */
  .portfolio .portfolio-item {
    margin-bottom: 20px;
  }

  .portfolio .portfolio-wrap .portfolio-info h4 {
    font-size: 15px;
  }

  .portfolio .portfolio-wrap .portfolio-info p {
    font-size: 11px;
  }

  .portfolio .portfolio-wrap .portfolio-links a {
    width: 38px;
    height: 38px;
    font-size: 20px;
  }

  /* ── SERVICES ── */
  .services .icon-box {
    padding: 32px 20px 36px;
    margin-bottom: 16px;
  }

  .services .icon-box .icon {
    width: 56px;
    height: 56px;
    font-size: 26px;
    border-radius: 14px;
  }

  .services .icon-box h4 {
    font-size: 16px;
    margin: 0 0 10px;
  }

  .services .icon-box p {
    font-size: 13px;
    line-height: 1.7;
  }

  /* ── CONTACT ── */
  .contact .info {
    padding: 24px 20px;
    margin-bottom: 20px;
  }

  .contact .info h4 {
    font-size: 16px;
    padding-left: 54px;
  }

  .contact .info p {
    padding-left: 54px;
    font-size: 13px;
  }

  .contact .info i {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }

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

  .contact .php-email-form button[type=submit] {
    width: 100%;
  }

  /* ── FOOTER ── */
  #footer {
    padding: 32px 0;
  }

  #footer h3 {
    font-size: 22px;
  }

  #footer p {
    font-size: 13px;
  }

  #footer .social-links a {
    width: 38px;
    height: 38px;
    font-size: 17px;
  }

  /* Hide cursor glow */
  .cursor-glow {
    display: none;
  }
}

/* ── Extra Small (< 576px) ── */
@media screen and (max-width: 576px) {

  .hero-section {
    padding: 40px 0 16px;
  }

  .hero-img-wrap {
    max-width: 180px;
  }

  .hero-img {
    max-width: 180px;
  }

  .hero-title {
    font-size: 28px;
  }

  .hero-glass {
    padding: 24px 16px;
  }

  .hero-desc {
    font-size: 14px;
  }

  .hero-buttons {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .btn-main,
  .btn-outline {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .about-img {
    width: 150px;
    height: 150px;
  }

  .info-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .facts .count-box span {
    font-size: 28px;
  }

  .exp-dot {
    display: none;
  }

  .exp-timeline {
    padding-left: 0;
  }

  .exp-timeline::before {
    display: none;
  }

  .exp-item {
    margin-bottom: 16px;
  }

  .exp-card {
    padding: 18px 16px;
  }

  section {
    padding: 36px 0;
  }
}

/* AOS disable delay on mobile */
@media screen and (max-width: 768px) {
  [data-aos-delay] {
    transition-delay: 0 !important;
  }
}