/* ===============================
   ROOT VARIABLES
=============================== */
:root {
  --bg-1: #070708;
  --bg-2: #0f1112;
  --panel: rgba(18,18,18,0.7);
  --accent: #ff7a18;
  --accent-2: #ff9b3d;
  --muted: #9aa0a6;
  --line: rgba(255,122,24,0.06);
}

/* ===============================
   BASE STYLES
=============================== */
html, body {
  height: 100%;
  margin: 0;
}

body {
  min-height: 100%;
  background: linear-gradient(180deg, #050506 0%, #0b0c0d 60%);
  color: #d9dfe6;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  overflow: hidden;
}

/* Background overlay with scanlines & noise */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    repeating-linear-gradient(0deg, rgba(255,122,24,0.012) 0px, rgba(255,122,24,0.012) 1px, transparent 1px, transparent 3px),
    radial-gradient(1200px 400px at 10% 10%, rgba(255,122,24,0.03), transparent 15%),
    radial-gradient(1000px 600px at 90% 85%, rgba(255,60,0,0.02), transparent 15%);
  pointer-events: none;
  mix-blend-mode: screen;
}

/* ===============================
   HEADER & NAVIGATION
=============================== */
header {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  z-index: 40;
  background: linear-gradient(180deg, rgba(6,6,6,0.85), rgba(6,6,6,0.55));
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand {
  font-family: "Orbitron", sans-serif;
  color: #e9e6e1;
  letter-spacing: 1px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand .badge {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  border-radius: 6px;
  box-shadow: 0 6px 20px rgba(255,122,24,0.08), inset 0 -6px 10px rgba(0,0,0,0.4);
}

/* ===============================
   NAVIGATION STYLES
=============================== */
nav ul {
  display: flex;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  position: relative;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 8px 12px;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  z-index: 1;
}

/* Enhanced hover effect with glowing underline and subtle scale */
nav a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.3s ease;
  z-index: -1;
}

nav a:hover {
  color: #fff;
  background: rgba(255,122,24,0.1);
  box-shadow: 0 0 20px rgba(255,122,24,0.15), inset 0 0 10px rgba(255,122,24,0.05);
  transform: translateY(-2px);
}

nav a:hover::before {
  width: 100%;
}

/* Active link styling for visual feedback */
nav a.active {
  color: #fff;
  background: rgba(255,122,24,0.15);
  box-shadow: 0 0 15px rgba(255,122,24,0.2);
}

/* ===============================
   HAMBURGER NAV STYLES
=============================== */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 10px;
  border-radius: 8px;
  background: rgba(255,122,24,0.08);
  transition: all 0.3s ease;
  z-index: 60;
  width: 40px;
  height: 40px;
  justify-content: center;
}

.hamburger span {
  width: 30px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  display: block;
  border-radius: 4px;
  transition: all 0.3s ease;
  box-shadow: 0 0 10px rgba(255,122,24,0.4);
}

/* Hamburger to "X" animation */
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
  width: 30px;
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-20px);
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
  width: 30px;
}

/* Hover effect for hamburger */
.hamburger:hover {
  background: rgba(255,122,24,0.15);
  transform: scale(1.1);
  box-shadow: 0 0 15px rgba(255,122,24,0.3);
}

/* Animation for hamburger lines on hover */
.hamburger:hover span {
  box-shadow: 0 0 15px rgba(255,122,24,0.6);
}

/* ===============================
   HERO SECTION
=============================== */
.hero-wrap {
  position: relative;
  padding-top: 82px;
  padding-bottom: 60px;
  z-index: 10;
}

.hero-grid {
  display: grid; 
  grid-template-columns: 260px 1fr 260px;
  gap: 24px;
  align-items: start;
  min-height: 10vh;
}

/* Side panels */
.side-panel {
  background: linear-gradient(180deg, rgba(22,22,22,0.55), rgba(12,12,12,0.35));
  border: 1px solid var(--line);
  padding: 18px;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.02);
  color: var(--muted);
  margin-top: 20px;
}

.side-panel h4 {
  color: #fff;
  font-weight: 600;
  font-size: 13px;
  margin: 0 0 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

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

.stat .num {
  font-family: "Orbitron", sans-serif;
  color: var(--accent);
  font-weight: 700;
  font-size: 18px;
}

.small-ghost {
  border: 1px solid var(--line);
  padding: 8px 10px;
  border-radius: 8px;
  display: inline-block;
  color: var(--muted);
}

/* ===============================
   PORTRAIT CARD
=============================== */
.portrait-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
}

.portrait-card {
  width: 640px;
  max-width: 100%;
  background: linear-gradient(180deg, rgba(8,8,8,0.75), rgba(12,12,12,0.5));
  padding: 28px;
  border-radius: 14px;
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), inset 0 2px 0 rgba(255,255,255,0.02);
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

/* Decorative HUD lines */
.hud-line-vert,
.hud-line-hor {
  position: absolute;
  background: linear-gradient(90deg, rgba(255,122,24,0), rgba(255,122,24,0.07), rgba(255,122,24,0));
}

.hud-line-vert {
  width: 1px;
  height: 70%;
  left: 8%;
  top: 15%;
}

.hud-line-hor {
  height: 1px;
  width: 80%;
  left: 10%;
  top: 85%;
}

/* Portrait image */
.portrait-img {
  width: 420px;
  height: 560px;
  object-fit: cover;
  border-radius: 6px;
  filter: grayscale(40%) contrast(1.20) brightness(1.0);
  border: 1px solid rgba(255,255,255,0.02);
  box-shadow: 0 8px 40px rgba(0,0,0,0.6), 0 0 30px rgba(255,122,24,0.03) inset;
  transition: transform 0.6s cubic-bezier(.2,.9,.2,1), box-shadow 0.4s;
}

.portrait-card:hover .portrait-img {
  transform: translateY(-6px) scale(1.01) rotate(-0.5deg);
  box-shadow: 0 40px 80px rgba(0,0,0,0.7);
}

/* Portrait overlays */
.portrait-ui {
  position: absolute;
  right: 12px;
  top: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-end;
  z-index: 5;
  color: var(--muted);
}

.portrait-ui .mini {
  width: 120px;
  background: rgba(8,8,8,0.4);
  border: 1px solid rgba(255,122,24,0.05);
  padding: 8px;
  border-radius: 10px;
  text-align: center;
}

.portrait-caption {
  position: absolute;
  left: 22px;
  bottom: 16px;
  color: var(--muted);
  font-size: 13px;
  background: linear-gradient(90deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,122,24,0.04);
}

/* ===============================
   PROJECT CARDS
=============================== */
section.content {
  padding: 60px 0;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  padding: 50px;
  background: linear-gradient(180deg, rgba(12, 12, 12, 0.988), rgba(8, 8, 8, 0.939));
  border-radius: 12px;
  border: 1px solid rgba(255,122,24,0.04);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.943);
  transition: transform 0.28s, box-shadow 0.28s;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 60px rgba(175, 118, 3, 0.587), 0 0 30px rgba(255,122,24,0.04);
}

.card h3 {
  font-family: "Orbitron", sans-serif;
  color: #fff;
  margin-bottom: 8px;
  letter-spacing: 1px;
  font-size: 16px;
}







/* 🔥 Smooth Orange Glow Animation */
@keyframes orangeGlow {
  0% {
    background: transparent;
    box-shadow: none;
  }
  2% {
    box-shadow: 0 15px 30px rgba(175, 118, 3, 0.294), 0 0 15px rgba(255, 122, 24, 0.02); /* Fade in */
  }
  5%, 7% { /* Peak glow for ~0.28s (4% of 14s cycle) */
    box-shadow: 0 30px 60px rgba(175, 118, 3, 0.587), 0 0 30px rgba(255, 122, 24, 0.04);
  }
  10% {
    box-shadow: 0 15px 30px rgba(175, 118, 3, 0.294), 0 0 15px rgba(18, 8, 2, 0.02); /* Fade out */
  }
  10.01%, 100% {
    background: transparent;
    box-shadow: none;
  }
}

/* Base style for cards */
#tools .card {
  animation: orangeGlow 14s infinite; /* Total cycle: 14 tools * 1s each */
}

/* Sequential delays for each card */
#tools .cards-grid:nth-of-type(1) .card:nth-child(1) { animation-delay: 0s; }   /* React */
#tools .cards-grid:nth-of-type(1) .card:nth-child(2) { animation-delay: 1s; }   /* Tailwind */
#tools .cards-grid:nth-of-type(1) .card:nth-child(3) { animation-delay: 2s; }   /* HTML */
#tools .cards-grid:nth-of-type(1) .card:nth-child(4) { animation-delay: 3s; }   /* CSS */
#tools .cards-grid:nth-of-type(1) .card:nth-child(5) { animation-delay: 4s; }   /* Bootstrap */
#tools .cards-grid:nth-of-type(1) .card:nth-child(6) { animation-delay: 5s; }   /* JS */
#tools .cards-grid:nth-of-type(2) .card:nth-child(1) { animation-delay: 6s; }   /* Node */
#tools .cards-grid:nth-of-type(2) .card:nth-child(2) { animation-delay: 7s; }   /* Express */
#tools .cards-grid:nth-of-type(2) .card:nth-child(3) { animation-delay: 8s; }   /* MongoDB */
#tools .cards-grid:nth-of-type(3) .card:nth-child(1) { animation-delay: 9s; }   /* Vercel */
#tools .cards-grid:nth-of-type(3) .card:nth-child(2) { animation-delay: 10s; }  /* GitHub */
#tools .cards-grid:nth-of-type(3) .card:nth-child(3) { animation-delay: 11s; }  /* Render */
#tools .cards-grid:nth-of-type(3) .card:nth-child(4) { animation-delay: 12s; }  /* Railway */
#tools .cards-grid:nth-of-type(3) .card:nth-child(5) { animation-delay: 13s; }  /* Netlify */















.muted {
  color: var(--muted);
  font-size: 14px;
}

/* Card backgrounds */
.img-1 h3, .img-2 h3, .img-3 h3, .img-4 h3, .img-5 h3 {
  color: #ff7a18;
}

.img-1 { 
  background: linear-gradient(rgba(0, 0, 0, 0.9), rgba(0,0,0,0.5)), url(/image/darks.png) no-repeat center / cover;
}  

.img-2 { 
  background: linear-gradient(rgba(0, 0, 0, 0.9), rgba(0,0,0,0.5)), url(/image/darkc.png) no-repeat center / cover;
}  

.img-3 { 
  background: linear-gradient(rgba(0,0,0,0.9), rgba(0,0,0,0.5)), url(/image/chatbot.jpeg) no-repeat center / cover;
}

.img-4 {
  background: linear-gradient(rgba(0,0,0,0.9), rgba(0,0,0,0.5)), url(/image/roove.jpg) no-repeat center / cover;
}

.img-5 {
  background: linear-gradient(rgba(0,0,0,0.9), rgba(0,0,0,0.5)), url(/image/tic.webp) no-repeat center / cover;
}
.img-6 {
  background: linear-gradient(rgba(0,0,0,0.9), rgba(0,0,0,0.5)), url(/image/pdf.png) no-repeat center / cover;
}

/* ===============================
   SKILL BAR
=============================== */
.skill-track {
  background: rgba(255,255,255,0.04);
  border-radius: 999px;
  height: 10px;
  overflow: hidden;
}

.skill-fill {
  height: 100%;
  background: linear-gradient(90deg, rgba(255, 0, 0, 0.19), rgba(255, 155, 61, 0.492), rgba(10, 231, 6, 0.458));
  width: 0%;
  transition: width 1.4s cubic-bezier(.2,.9,.3,1);
  box-shadow: 0 6px 18px rgba(255,122,24,0.08);
}

.skill-percent {
  float: right;
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
}

/* ===============================
   CONTACT FORM
=============================== */
.contact-form {
  max-width: 720px;
  margin: 0 auto;
}

/* ===============================
   FOOTER
=============================== */
footer {
  padding: 40px 0;
  color: var(--muted);
  text-align: center;
  border-top: 1px solid rgba(255,122,24,0.03);
  margin-top: 40px;
}

/* ===============================
   RESPONSIVE - TABLETS AND LANDSCAPE PHONES (768px - 1024px)
=============================== */
@media (min-width: 768px) and (max-width: 1024px) {
  /* Header and Nav */
  header {
    backdrop-filter: blur(4px); /* Reduce blur for better performance */
  }

  .nav-inner {
    padding: 12px 16px;
  }

  .brand {
    gap: 8px;
    font-size: 1.1rem;
  }

  .brand .badge {
    width: 30px;
    height: 30px;
  }

  nav ul {
    flex-direction: row;
    gap: 16px;
  }

  nav a {
    font-size: 13px;
    padding: 6px 10px;
  }

  .hamburger {
    display: none; /* Ensure horizontal nav for tablets */
  }

  /* Hero Section */
  .hero-wrap {
    padding-top: 80px;
    padding-bottom: 50px;
  }

  .hero-grid {
    display: grid !important;
    grid-template-columns: 200px 1fr 200px; /* Adjusted columns to fit tablet width */
    gap: 20px;
    align-items: start;
    padding: 20px 16px;
  }

  .side-panel {
    width: 100%;
    padding: 16px;
    margin-top: 0;
  }

  .side-panel h4 {
    font-size: 12px;
  }

  .stat .num {
    font-size: 16px;
  }

  .small-ghost {
    padding: 6px 8px;
    font-size: 12px;
  }

  .portrait-card {
    width: 100%;
    padding: 20px;
    gap: 16px;
  }

  .portrait-img {
    width: 100%;
    height: auto;
    max-width: 350px;
    aspect-ratio: 3/4;
  }

  .portrait-ui {
    position: absolute;
    right: 10px;
    top: 16px;
    gap: 10px;
  }

  .portrait-ui .mini {
    width: 100px;
    padding: 6px;
  }

  .portrait-caption {
    left: 20px;
    bottom: 14px;
    font-size: 12px;
    padding: 6px 10px;
  }

  /* Project Cards */
  section.content {
    padding: 50px 16px;
  }

  .cards-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 columns for tablets */
    gap: 16px;
  }

  .card {
    padding: 40px;
  }

  .card h3 {
    font-size: 15px;
  }

  /* Contact Form */
  .contact-form {
    max-width: 100%;
    padding: 20px;
  }

  .contact-form form div {
    flex-direction: row; /* Side by side on tablets */
    gap: 16px;
  }

  .contact-form form button {
    width: auto;
  }

  /* Footer */
  footer {
    padding: 30px 0;
  }
}

/* ===============================
   RESPONSIVE - MOBILE (max-width: 767px)
=============================== */
@media (max-width: 767px) {
  /* Header and Nav */
  header {
    max-width: 100%;
    backdrop-filter: blur(4px);
  }

  .nav-inner {
    padding: 10px 16px;
  }

  .brand {
    font-size: 1rem;
    gap: 8px;
  }

  .brand .badge {
    width: 28px;
    height: 28px;
  }

  .hamburger {
    display: flex;
    position: absolute;
    right: 16px;
    top: 16px;
    z-index: 60;
  }


  /* Skills Section - stack cards vertically */
#skills .container > div {
  grid-template-columns: 1fr !important;
  gap: 20px;
}

  nav {
    position: fixed;
    top: 60px;
    right: -250px;
    background: rgba(7,7,8,0.95);
    width: 220px;
    height: 100vh;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: right 0.3s ease;
    border-left: 1px solid rgba(255,122,24,0.1);
    z-index: 50;
  }

  nav.show {
    right: 0;
  }

  nav ul {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  /* Hero Section */
  .hero-wrap {
    padding-top: 70px;
    padding-bottom: 40px;
  }

  .hero-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 18px;
    padding: 20px 0;
  }

  .side-panel {
    width: 100%;
    padding: 16px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .portrait-card {
    width: 100%;
    padding: 18px;
    flex-direction: column;
  }

  .portrait-img {
    width: 100%;
    height: auto;
    max-width: 320px;
  }

  .portrait-ui {
    position: relative;
    flex-direction: row;
    justify-content: center;
    gap: 10px;
    top: auto;
    right: auto;
  }

  .portrait-caption {
    position: relative;
    left: 0;
    bottom: 0;
    text-align: center;
  }

  .hud-line-vert, .hud-line-hor {
    display: none;
  }

  /* Project Cards */
  .cards-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .card {
    padding: 40px;
  }

  /* Contact Form */
  .contact-form {
    padding: 20px;
  }

  .contact-form form div {
    flex-direction: column;
    gap: 12px;
  }

  .contact-form form button {
    width: 100%;
  }

  /* General */
  .container {
    padding: 0 16px;
  }

  section.content {
    padding: 40px 16px;
  }
}

/* ===============================
   EXTRA SMALL MOBILE (max-width: 480px)
=============================== */
@media (max-width: 480px) {
  .nav-inner {
    padding: 8px 12px;
  }

  .skill-track {
    height: 8px;
  }
  
  .skill-percent {
    font-size: 11px;
  }

  .brand {
    font-size: 0.9rem;
  }

  .brand .badge {
    width: 24px;
    height: 24px;
  }

  .hamburger span {
    width: 20px;
    height: 2px;
  }

  nav {
    width: 200px;
    padding: 30px 16px;
  }

  .hero-grid {
    gap: 16px;
    padding: 16px 0;
  }

  .side-panel {
    padding: 12px;
  }

  .portrait-card {
    padding: 16px;
  }

  .portrait-img {
    max-width: 280px;
  }

  .cards-grid {
    gap: 14px;
  }

  .card {
    padding: 30px;
  }

  .contact-form {
    padding: 16px;
  }

  footer {
    padding: 30px 0;
  }
}

/* ===============================
   MOBILE TEXT STYLING
=============================== */
@media (max-width: 1024px) {
  /* Import Google Fonts */
  @import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700&family=Rajdhani:wght@300;400;600&display=swap');

  h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', sans-serif !important;
    font-weight: 700 !important;
    letter-spacing: 1px;
    line-height: 1.2;
  }

  body, p, span, a, li, div {
    font-family: 'Rajdhani', sans-serif !important;
    font-weight: 400 !important;
    letter-spacing: 0.5px;
    line-height: 1.5;
  }

  .muted, small, .caption {
    font-family: 'Rajdhani', sans-serif !important;
    font-weight: 300 !important;
    font-size: 0.9rem;
    letter-spacing: 0.3px;
  }

  nav a, button {
    font-family: 'Rajdhani', sans-serif !important;
    font-weight: 500 !important;
    letter-spacing: 0.8px;
  }

  .portrait-caption, .portrait-ui .mini {
    font-family: 'Rajdhani', sans-serif !important;
    font-weight: 400;
    letter-spacing: 0.5px;
  }

  .card h3 {
    font-family: 'Orbitron', sans-serif !important;
    font-weight: 700 !important;
    letter-spacing: 1px;
  }
}

/* ===============================
   ANIMATIONS (KEEP SUBTLE FOR MOBILE PERFORMANCE)
=============================== */
@keyframes section-fade-slide {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

.hero-wrap {
  animation: section-fade-slide 1s ease-out forwards;
}

.side-panel:nth-child(1) {
  animation: slide-left 1s ease-out forwards;
}

.side-panel:nth-child(2) {
  animation: slide-right 1s ease-out forwards;
}

@keyframes slide-left {
  0% { opacity: 0; transform: translateX(-40px); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes slide-right {
  0% { opacity: 0; transform: translateX(40px); }
  100% { opacity: 1; transform: translateX(0); }
}

.portrait-card {
  animation: portrait-pop 0.8s ease-out forwards;
}

@keyframes portrait-pop {
  0% { opacity: 0; transform: scale(0.9) translateY(20px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

.portrait-img:hover {
  animation: pulse-glow 1.2s infinite alternate;
}

@keyframes pulse-glow {
  0% { box-shadow: 0 8px 40px rgba(0,0,0,0.6), 0 0 30px rgba(255,122,24,0.03) inset; transform: scale(1); }
  50% { box-shadow: 0 12px 60px rgba(255,122,24,0.6), 0 0 50px rgba(255,122,24,0.08) inset; transform: scale(1.02); }
  100% { box-shadow: 0 8px 40px rgba(0,0,0,0.6), 0 0 30px rgba(255,122,24,0.03) inset; transform: scale(1); }
}

.cards-grid .card {
  animation: card-pop 0.8s ease-out forwards;
  opacity: 0;
  transform: translateY(20px);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cards-grid .card:nth-child(1) { animation-delay: 0.1s; }
.cards-grid .card:nth-child(2) { animation-delay: 0.2s; }
.cards-grid .card:nth-child(3) { animation-delay: 0.3s; }
.cards-grid .card:nth-child(4) { animation-delay: 0.4s; }

@keyframes card-pop {
  0% { opacity: 0; transform: translateY(20px) scale(0.95); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

.skill-fill {
  animation: skill-grow 1.4s ease-out forwards;
}

@keyframes skill-grow {
  0% { width: 0%; }
  100% { width: var(--skill-width, 80%); }
}

.contact-form {
  animation: section-fade-slide 1s ease-out forwards;
}

footer {
  animation: footer-glow 1.2s ease-out forwards;
}

@keyframes footer-glow {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

.side-panel:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 60px rgba(175, 118, 3, 0.587), 0 0 30px rgba(255,122,24,0.04);
}

/* Glowing pulse animation for all icons */
@keyframes icon-glow {
  0% {
    filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.2));
    transform: scale(1);
  }
  50% {
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.5));
    transform: scale(1.1);
  }
  100% {
    filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.2));
    transform: scale(1);
  }
}

.cards-grid .card img {
  animation: icon-glow 2s infinite ease-in-out;
  transition: transform 0.2s;
}