/* ===========================
   OLA — Web3 Operator
   style.css
=========================== */

:root {
  --black: #020402;
  --dark: #060c06;
  --dark-2: #0a120a;
  --green: #39ff14;
  --green-dim: #1aff0055;
  --green-glow: #39ff1444;
  --green-mid: #22c40e;
  --white: #e8f5e8;
  --grey: #3a4a3a;
  --glass-bg: rgba(0, 255, 20, 0.03);
  --glass-border: rgba(57, 255, 20, 0.18);
  --glass-shadow: 0 8px 32px rgba(57, 255, 20, 0.08);
  --font-mono: 'Share Tech Mono', monospace;
  --font-body: 'Rajdhani', sans-serif;
  --font-display: 'Orbitron', sans-serif;
  --nav-width: 260px;
  --transition: 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
  cursor: none;
}

/* CUSTOM CURSOR */
body::after {
  content: '';
  position: fixed;
  width: 10px; height: 10px;
  background: var(--green);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 9999;
  box-shadow: 0 0 12px var(--green), 0 0 24px var(--green-glow);
  transition: transform 0.1s;
}

/* CANVAS BG */
#circuit-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.35;
  pointer-events: none;
}

/* SCANLINE */
.scanline {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.08) 2px,
    rgba(0,0,0,0.08) 4px
  );
}

/* NOISE */
.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* ===========================
   NAVIGATION
=========================== */
#navbar {
  position: fixed;
  top: 0; left: 0;
  width: var(--nav-width);
  height: 100vh;
  background: rgba(2, 4, 2, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 2.5rem 1.8rem;
  z-index: 100;
  gap: 0;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  margin-bottom: 3rem;
  color: var(--green);
}

.logo-bracket { color: var(--grey); }
.logo-text { color: var(--green); text-shadow: 0 0 20px var(--green); }

.nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  width: 100%;
  flex: 1;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1rem;
  text-decoration: none;
  color: #5a7a5a;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-left: 2px solid transparent;
  transition: all 0.3s ease;
  position: relative;
  border-radius: 0 6px 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--green);
  border-left-color: var(--green);
  background: rgba(57,255,20,0.06);
  text-shadow: 0 0 10px var(--green-glow);
}

.nav-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--green-mid);
  opacity: 0.7;
}

.nav-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--green);
  letter-spacing: 0.1em;
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--glass-border);
  width: 100%;
}

.status-dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--green);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hamburger { display: none; }

/* ===========================
   MAIN LAYOUT
=========================== */
main {
  margin-left: var(--nav-width);
  min-height: 100vh;
  position: relative;
  z-index: 2;
}

.section {
  min-height: 100vh;
  padding: 5rem 5rem 5rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

/* SECTION HEADER */
.section-header {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 3.5rem;
}

.section-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--green);
  opacity: 0.5;
  letter-spacing: 0.1em;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cursor-blink {
  color: var(--green);
  animation: blink 1s step-end infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.section-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--glass-border), transparent);
}

/* ===========================
   GLASS CARDS
=========================== */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  position: relative;
  transition: all var(--transition);
}

.glass-card:hover {
  border-color: rgba(57, 255, 20, 0.4);
  box-shadow: 0 0 30px rgba(57, 255, 20, 0.1), inset 0 0 30px rgba(57, 255, 20, 0.03);
  transform: translateY(-2px);
}

/* Corner brackets */
.card-corner {
  position: absolute;
  width: 12px; height: 12px;
  border-color: var(--green);
  border-style: solid;
  opacity: 0.5;
  transition: opacity 0.3s;
}
.glass-card:hover .card-corner { opacity: 1; }

.card-corner.tl { top: -1px; left: -1px; border-width: 2px 0 0 2px; border-radius: 3px 0 0 0; }
.card-corner.tr { top: -1px; right: -1px; border-width: 2px 2px 0 0; border-radius: 0 3px 0 0; }
.card-corner.bl { bottom: -1px; left: -1px; border-width: 0 0 2px 2px; border-radius: 0 0 0 3px; }
.card-corner.br { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; border-radius: 0 0 3px 0; }

/* ===========================
   HOME SECTION
=========================== */
.section-home {
  min-height: 100vh;
  justify-content: center;
  overflow: hidden;
}

.home-content {
  display: flex;
  align-items: center;
  gap: 5rem;
  flex-wrap: wrap;
}

/* AVATAR */
.avatar-container {
  position: relative;
  width: 260px;
  height: 260px;
  flex-shrink: 0;
}

.avatar-img {
  width: 220px;
  height: 220px;
  object-fit: cover;
  border-radius: 50%;
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  border: 2px solid var(--green);
  filter: contrast(1.05);
}

.avatar-ring {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(57, 255, 20, 0.3);
  z-index: 2;
}

.ring-1 { width: 240px; height: 240px; animation: ring-spin 12s linear infinite; border-style: dashed; }
.ring-2 { width: 255px; height: 255px; animation: ring-spin 18s linear infinite reverse; border-color: rgba(57,255,20,0.15); }
.ring-3 { width: 270px; height: 270px; animation: ring-spin 25s linear infinite; border-color: rgba(57,255,20,0.07); }

@keyframes ring-spin { to { transform: translate(-50%, -50%) rotate(360deg); } }

.avatar-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 200px; height: 200px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(57,255,20,0.2) 0%, transparent 70%);
  z-index: 1;
  animation: glow-pulse 4s ease-in-out infinite;
}

/* HOME TEXT */
.home-text { flex: 1; min-width: 280px; }

.greeting-line {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--green);
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}

.terminal-prefix { opacity: 0.5; animation: blink 1s step-end infinite; }

.greeting-typed {
  color: var(--green);
  font-family: var(--font-mono);
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 7rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: 0.04em;
  margin-bottom: 1.2rem;
}

.name-char {
  display: inline-block;
  color: var(--green);
  text-shadow: 0 0 40px var(--green), 0 0 80px rgba(57,255,20,0.3);
  animation: char-appear 0.6s ease forwards;
  animation-delay: calc(var(--i) * 0.15s + 0.5s);
  opacity: 0;
  transform: translateY(20px);
}

@keyframes char-appear {
  to { opacity: 1; transform: translateY(0); }
}

/* GLITCH EFFECT */
.hero-tagline {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #6a8a6a;
  margin-bottom: 1.8rem;
  position: relative;
}

.glitch {
  position: relative;
}
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  opacity: 0.5;
}
.glitch::before {
  color: #ff0040;
  clip: rect(0, 900px, 0, 0);
  animation: glitch-1 4s infinite linear;
}
.glitch::after {
  color: var(--green);
  clip: rect(0, 900px, 0, 0);
  animation: glitch-2 4s infinite linear;
}

@keyframes glitch-1 {
  0%,94%,100% { clip: rect(0,900px,0,0); transform: translate(0); }
  95% { clip: rect(20px,900px,40px,0); transform: translate(-3px, 0); }
  97% { clip: rect(60px,900px,80px,0); transform: translate(3px, 0); }
}
@keyframes glitch-2 {
  0%,94%,100% { clip: rect(0,900px,0,0); transform: translate(0); }
  96% { clip: rect(40px,900px,60px,0); transform: translate(3px, 0); }
  98% { clip: rect(5px,900px,20px,0); transform: translate(-3px, 0); }
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--green);
  border: 1px solid var(--glass-border);
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
  background: var(--glass-bg);
  letter-spacing: 0.05em;
  transition: all 0.3s;
}
.badge:hover {
  background: rgba(57,255,20,0.08);
  border-color: var(--green);
  box-shadow: 0 0 12px var(--green-glow);
}

.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

/* BUTTONS */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 2rem;
  background: var(--green);
  color: var(--black);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  border-radius: 4px;
  cursor: none;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.4s;
}

.btn-primary:hover::before { left: 100%; }
.btn-primary:hover { box-shadow: 0 0 25px var(--green), 0 0 50px var(--green-glow); transform: translateY(-2px); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 0.8rem 2rem;
  background: transparent;
  color: var(--green);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid var(--glass-border);
  border-radius: 4px;
  cursor: none;
  transition: all 0.3s;
}
.btn-ghost:hover {
  border-color: var(--green);
  background: var(--green-glow);
  box-shadow: 0 0 15px var(--green-glow);
}

.btn-text, .btn-arrow { pointer-events: none; }

/* SCROLL INDICATOR */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem; right: 3rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: #3a4a3a;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}
.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--green), transparent);
  animation: scroll-line 2s ease-in-out infinite;
}
@keyframes scroll-line {
  0%, 100% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
}

/* ===========================
   ABOUT
=========================== */
.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.about-card { padding: 2.5rem; }

.about-intro {
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.7;
  color: var(--white);
  margin-bottom: 1.2rem;
}

.about-body {
  font-size: 0.97rem;
  line-height: 1.8;
  color: #8aaa8a;
  margin-bottom: 1rem;
}

.highlight {
  color: var(--green);
  font-weight: 700;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.stat-item {
  padding: 1.5rem 1.2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--green);
  text-shadow: 0 0 20px var(--green-glow);
  line-height: 1;
}

.count-plus::after { content: '+'; font-size: 1.5rem; }

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: #5a7a5a;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.3;
}

/* ===========================
   SKILLS
=========================== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.skill-card {
  padding: 2rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.skill-icon {
  width: 44px; height: 44px;
  margin-bottom: 0.4rem;
}

.skill-icon svg { width: 100%; height: 100%; }

.skill-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--white);
  text-transform: uppercase;
}

.skill-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  color: #6a8a6a;
  flex: 1;
}

.skill-bar {
  height: 3px;
  background: rgba(57,255,20,0.1);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 0.5rem;
}

.skill-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--green-mid), var(--green));
  border-radius: 2px;
  box-shadow: 0 0 8px var(--green-glow);
  transition: width 1.2s cubic-bezier(0.23, 1, 0.32, 1);
}

.skill-level {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--green);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.7;
}

/* ===========================
   HISTORY / TIMELINE
=========================== */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0.4rem; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--green), rgba(57,255,20,0.1));
}

.timeline-item {
  position: relative;
  padding-bottom: 2rem;
}

.timeline-dot {
  position: absolute;
  left: -1.65rem;
  top: 1.5rem;
  width: 10px; height: 10px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--green), 0 0 24px var(--green-glow);
  z-index: 2;
}

.timeline-content {
  padding: 1.8rem 2rem;
  margin-left: 0.5rem;
}

.timeline-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--green);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  opacity: 0.7;
}

.timeline-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.timeline-org {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--green);
  opacity: 0.6;
  display: block;
  margin-bottom: 0.8rem;
}

.timeline-desc {
  font-size: 0.9rem;
  line-height: 1.75;
  color: #7a9a7a;
}

/* ===========================
   CONTACT
=========================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-intro {
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--white);
  margin-bottom: 0.8rem;
}

.contact-sub {
  font-size: 0.92rem;
  line-height: 1.8;
  color: #6a8a6a;
  margin-bottom: 2rem;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.4rem;
  text-decoration: none;
  color: var(--white);
  transition: all 0.3s;
}

.contact-link:hover { color: var(--green); }

.contact-link-icon {
  font-size: 1rem;
  color: var(--green);
  width: 24px;
  text-align: center;
}

.contact-link-text {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
}

.contact-link-arrow {
  color: var(--green);
  opacity: 0;
  transform: translateX(-4px);
  transition: all 0.3s;
}

.contact-link:hover .contact-link-arrow { opacity: 1; transform: translateX(0); }

/* CONTACT FORM */
.contact-form { padding: 2.5rem; }

.form-group { margin-bottom: 1.4rem; }

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--green);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  opacity: 0.7;
}

.form-input {
  width: 100%;
  background: rgba(57,255,20,0.03);
  border: 1px solid var(--glass-border);
  border-radius: 4px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.92rem;
  padding: 0.75rem 1rem;
  outline: none;
  transition: all 0.3s;
  cursor: none;
}

.form-input:focus {
  border-color: rgba(57,255,20,0.5);
  background: rgba(57,255,20,0.05);
  box-shadow: 0 0 15px rgba(57,255,20,0.08);
}

.form-select { appearance: none; }

.form-textarea {
  min-height: 110px;
  resize: vertical;
  line-height: 1.6;
}

.form-submit {
  width: 100%;
  justify-content: center;
  font-size: 0.85rem;
}

/* ===========================
   FOOTER
=========================== */
footer {
  margin-left: var(--nav-width);
  padding: 2rem 4rem;
  border-top: 1px solid var(--glass-border);
  position: relative;
  z-index: 2;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 900;
  color: var(--green);
  letter-spacing: 0.2em;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #3a4a3a;
  letter-spacing: 0.15em;
}

.footer-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--green);
  opacity: 0.4;
  letter-spacing: 0.1em;
}

/* ===========================
   REVEAL ANIMATION
=========================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   MOBILE DRAWER
=========================== */
.drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 200;
  opacity: 0;
  transition: opacity 0.3s;
}

.drawer-overlay.open { opacity: 1; }

.mobile-drawer {
  position: fixed;
  top: 0; left: 0;
  width: 260px;
  height: 100vh;
  background: rgba(2, 4, 2, 0.97);
  backdrop-filter: blur(20px);
  border-right: 1px solid var(--glass-border);
  z-index: 300;
  transform: translateX(-100%);
  transition: transform var(--transition);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.mobile-drawer.open { transform: translateX(0); }

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--green);
}

.drawer-close {
  background: none;
  border: none;
  color: #5a7a5a;
  font-size: 1.1rem;
  cursor: none;
  transition: color 0.3s;
}
.drawer-close:hover { color: var(--green); }

.drawer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.drawer-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1rem;
  text-decoration: none;
  color: #5a7a5a;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-left: 2px solid transparent;
  transition: all 0.3s;
  border-radius: 0 6px 6px 0;
}

.drawer-link:hover {
  color: var(--green);
  border-left-color: var(--green);
  background: rgba(57,255,20,0.06);
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1100px) {
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  :root { --nav-width: 0px; }

  #navbar {
    width: 100%;
    height: 60px;
    flex-direction: row;
    align-items: center;
    padding: 0 1.5rem;
    border-right: none;
    border-bottom: 1px solid var(--glass-border);
    gap: 0;
  }

  .nav-links, .nav-status { display: none; }

  .hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: none;
    margin-left: auto;
    padding: 4px;
  }

  .hamburger span {
    width: 24px; height: 2px;
    background: var(--green);
    border-radius: 2px;
    display: block;
    transition: all 0.3s;
    box-shadow: 0 0 6px var(--green-glow);
  }

  .drawer-overlay { display: block; pointer-events: none; }
  .drawer-overlay.open { pointer-events: auto; }

  main { margin-left: 0; padding-top: 60px; }
  footer { margin-left: 0; }

  .section { padding: 3.5rem 1.5rem; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .home-content { gap: 2.5rem; flex-direction: column; text-align: center; }
  .hero-cta { justify-content: center; }
  .hero-badges { justify-content: center; }
  .avatar-container { width: 200px; height: 200px; }
  .avatar-img { width: 170px; height: 170px; }
  .ring-1 { width: 185px; height: 185px; }
  .ring-2 { width: 197px; height: 197px; }
  .ring-3 { width: 210px; height: 210px; }
}

@media (max-width: 600px) {
  .skills-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .footer-inner { flex-direction: column; text-align: center; }
}