/* ══════════════════════════════
   RESET & VARIABLES
══════════════════════════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #060e1c;
  --nav-bg: rgba(6,14,28,0.88);
  --surface: rgba(255,255,255,0.04);
  --surface-hover: rgba(255,255,255,0.07);
  --border: rgba(255,255,255,0.08);
  --border-accent: rgba(59,130,246,0.35);
  --text: #eef2ff;
  --muted: rgba(255,255,255,0.42);
  --accent: #3b82f6;
  --accent2: #06b6d4;
  --green: #22c55e;
  --orange: #f97316;
  --sidebar-w: 230px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100dvh;
}

/* ══════════════════════════════
   AURORA BACKGROUND
══════════════════════════════ */
.aurora {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none; overflow: hidden;
}
.al {
  position: absolute; border-radius: 50%;
  filter: blur(110px); mix-blend-mode: screen;
}
.al1 {
  width: 550px; height: 380px;
  background: radial-gradient(ellipse, rgba(59,130,246,.3) 0%, transparent 70%);
  top: -80px; left: -120px;
  animation: af1 13s ease-in-out infinite;
}
.al2 {
  width: 450px; height: 320px;
  background: radial-gradient(ellipse, rgba(6,182,212,.22) 0%, transparent 70%);
  top: 25%; right: -90px;
  animation: af2 16s ease-in-out infinite;
}
.al3 {
  width: 380px; height: 460px;
  background: radial-gradient(ellipse, rgba(99,102,241,.18) 0%, transparent 70%);
  bottom: 0; left: 15%;
  animation: af3 19s ease-in-out infinite;
}
@keyframes af1 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(35px,-25px) scale(1.07)} }
@keyframes af2 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-28px,38px) scale(.95)} }
@keyframes af3 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(18px,-35px) scale(1.05)} }

.grid-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(59,130,246,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

/* ══════════════════════════════
   NAVBAR
══════════════════════════════ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 56px;
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px;
}
.nav-logo {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: var(--accent);
  text-decoration: none;
}
.nav-logo-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent2);
  animation: pulse 2s infinite;
}
.nav-right { display: flex; align-items: center; gap: 10px; }
.nav-badge {
  font-size: 11px; font-weight: 600;
  padding: 4px 11px; border-radius: 99px;
  border: 1px solid rgba(6,182,212,.3);
  color: var(--accent2); background: rgba(6,182,212,.08);
}
.hamburger {
  display: flex; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
  background: none; border: none;
}
.hamburger span {
  display: block; width: 20px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: all .3s ease;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ══════════════════════════════
   SIDEBAR
══════════════════════════════ */
.sidebar-overlay {
  position: fixed; inset: 0; z-index: 90;
  background: rgba(0,0,0,.6);
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
  backdrop-filter: blur(3px);
}
.sidebar-overlay.show { opacity: 1; pointer-events: all; }

.sidebar {
  position: fixed; top: 56px; right: 0; bottom: 0;
  width: var(--sidebar-w); z-index: 95;
  background: rgba(6,14,30,.98);
  border-left: 1px solid var(--border);
  padding: 20px 14px 30px;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  overflow-y: auto;
}
.sidebar.open { transform: translateX(0); }

.sidebar-section-title {
  font-size: 10px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--muted);
  padding: 0 10px; margin-bottom: 8px; margin-top: 4px;
}
.sidebar-nav {
  display: flex; flex-direction: column; gap: 4px;
  margin-bottom: 12px;
}
.sidebar-link {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 12px; border-radius: 10px;
  text-decoration: none; color: var(--muted);
  font-size: 13px; font-weight: 500;
  transition: all .2s;
  position: relative;
}
.sidebar-link:hover {
  background: var(--surface-hover);
  color: var(--text);
}
.sidebar-link.active {
  background: rgba(59,130,246,.1);
  color: var(--accent2);
  border: 1px solid rgba(59,130,246,.15);
}
.sidebar-link.active::before {
  content: '';
  position: absolute; left: 0; top: 20%; bottom: 20%;
  width: 3px; border-radius: 99px;
  background: var(--accent2);
}
.sidebar-icon {
  font-size: 17px; width: 22px;
  text-align: center; flex-shrink: 0;
}
.sidebar-sep {
  height: 1px; background: var(--border); margin: 8px 0;
}
.sidebar-footer {
  margin-top: auto; padding-top: 20px;
  border-top: 1px solid var(--border);
}
.sidebar-footer-text {
  font-size: 11px; color: var(--muted);
  text-align: center; line-height: 1.6;
}
.sidebar-footer-text span { color: var(--accent2); font-weight: 600; }

/* ══════════════════════════════
   MAIN LAYOUT
══════════════════════════════ */
.main {
  position: relative; z-index: 1;
  padding-top: 56px;
  min-height: 100dvh;
  display: flex; flex-direction: column; align-items: center;
}
.content {
  width: 100%; max-width: 460px;
  padding: 40px 20px 0;
  flex: 1;
}

/* ══════════════════════════════
   HERO
══════════════════════════════ */
.hero {
  text-align: center; margin-bottom: 36px;
  animation: fadeUp .6s .1s ease both;
}
.avatar-wrap {
  position: relative; width: 86px; height: 86px;
  margin: 0 auto 18px;
}
.avatar-ring {
  position: absolute; inset: -3px; border-radius: 50%;
  background: conic-gradient(from 0deg, var(--accent), var(--accent2), #818cf8, var(--accent));
  animation: spin 4s linear infinite;
}
.avatar-bg {
  position: absolute; inset: 0; margin: 2.5px;
  border-radius: 50%; background: var(--bg); z-index: 1;
}
.avatar {
  position: absolute; inset: 0; margin: 2.5px; z-index: 2;
  border-radius: 50%;
  background: linear-gradient(135deg, #0f2744, #0f3d5c);
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; font-weight: 700; color: var(--accent2);
}
.eyebrow {
  font-size: 10px; font-weight: 700; letter-spacing: 2.5px;
  text-transform: uppercase; color: var(--accent2); margin-bottom: 8px;
}
.hero-name {
  font-size: 28px; font-weight: 700;
  line-height: 1.15; letter-spacing: -.4px; margin-bottom: 10px;
}
.hero-name span {
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-bio {
  font-size: 13px; color: var(--muted); line-height: 1.7;
  max-width: 300px; margin: 0 auto 16px;
}
.hero-tags {
  display: flex; gap: 7px; justify-content: center; flex-wrap: wrap;
}
.hero-tag {
  font-size: 11px; font-weight: 600; letter-spacing: .3px;
  padding: 3px 11px; border-radius: 99px;
  border: 1px solid var(--border); color: var(--muted);
  background: var(--surface);
}

/* ══════════════════════════════
   CTA BUTTONS
══════════════════════════════ */
.cta-row {
  display: flex; gap: 10px; justify-content: center;
  margin-bottom: 36px;
  animation: fadeUp .6s .18s ease both;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 20px; border-radius: 10px;
  background: var(--accent); color: #fff;
  font-size: 13px; font-weight: 600; font-family: inherit;
  text-decoration: none; border: none; cursor: pointer;
  transition: all .2s;
  box-shadow: 0 0 20px rgba(59,130,246,.35);
}
.btn-primary:hover {
  background: #2563eb; transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(59,130,246,.55);
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 20px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--surface);
  color: var(--text); font-size: 13px; font-weight: 600;
  font-family: inherit; text-decoration: none; cursor: pointer;
  transition: all .2s;
}
.btn-outline:hover {
  border-color: var(--border-accent);
  background: var(--surface-hover);
  transform: translateY(-2px);
}

/* ══════════════════════════════
   SECTION LABEL
══════════════════════════════ */
.sec-label {
  font-size: 10px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--muted);
  margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.sec-label::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* ══════════════════════════════
   STATS / DONUT CHART
══════════════════════════════ */
.stats-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px; padding: 20px;
  margin-bottom: 28px;
  animation: fadeUp .5s .22s ease both;
  display: flex; align-items: center; gap: 20px;
}
.donut-wrap {
  position: relative; width: 110px; height: 110px; flex-shrink: 0;
}
.donut-svg { width: 110px; height: 110px; transform: rotate(-90deg); }
.donut-track { fill: none; stroke: rgba(255,255,255,.07); stroke-width: 10; }
.donut-seg-done {
  fill: none; stroke: var(--accent2); stroke-width: 10; stroke-linecap: round;
  stroke-dasharray: 141.4 282.8; stroke-dashoffset: 0;
  animation: drawDone 1.2s .5s ease both;
  filter: drop-shadow(0 0 6px rgba(6,182,212,.5));
}
.donut-seg-frozen {
  fill: none; stroke: var(--orange); stroke-width: 10; stroke-linecap: round;
  stroke-dasharray: 141.4 282.8; stroke-dashoffset: -141.4;
  animation: drawFrozen 1.2s .7s ease both;
  filter: drop-shadow(0 0 6px rgba(249,115,22,.4));
}
@keyframes drawDone {
  from { stroke-dasharray: 0 282.8; }
  to   { stroke-dasharray: 141.4 282.8; }
}
@keyframes drawFrozen {
  from { stroke-dasharray: 0 282.8; stroke-dashoffset: -141.4; }
  to   { stroke-dasharray: 141.4 282.8; stroke-dashoffset: -141.4; }
}
.donut-center {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.donut-total { font-size: 22px; font-weight: 700; line-height: 1; }
.donut-sub { font-size: 10px; color: var(--muted); margin-top: 2px; letter-spacing: .5px; }
.stats-legend { display: flex; flex-direction: column; gap: 14px; flex: 1; }
.legend-item { display: flex; align-items: center; gap: 10px; }
.legend-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.ld-done   { background: var(--accent2); box-shadow: 0 0 8px rgba(6,182,212,.5); }
.ld-frozen { background: var(--orange);  box-shadow: 0 0 8px rgba(249,115,22,.4); }
.legend-info { flex: 1; }
.legend-name { font-size: 13px; font-weight: 600; }
.legend-pct  { font-size: 11px; color: var(--muted); }
.legend-bar-wrap {
  width: 100%; height: 4px; background: rgba(255,255,255,.07);
  border-radius: 99px; margin-top: 4px; overflow: hidden;
}
.legend-bar { height: 100%; border-radius: 99px; animation: barFill 1.2s .8s ease both; transform-origin: left; }
.lb-done   { background: var(--accent2); width: 50%; }
.lb-frozen { background: var(--orange);  width: 50%; }
@keyframes barFill { from{transform:scaleX(0)} to{transform:scaleX(1)} }

/* ══════════════════════════════
   SOCIAL LINKS GRID
══════════════════════════════ */
.links-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px; margin-bottom: 40px;
}
.link-card {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 10px; padding: 20px 12px 16px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; text-decoration: none; color: var(--text);
  transition: all .22s ease; animation: fadeUp .4s ease both;
  position: relative; overflow: hidden; text-align: center;
}
.link-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  opacity: 0; transition: opacity .2s;
}
.link-card:hover { background: var(--surface-hover); transform: translateY(-3px); }
.link-card:hover::before { opacity: 1; }

.lc-gmail   { } .lc-gmail::before   { background: #EA4335; } .lc-gmail:hover   { border-color:rgba(234,67,53,.3);   box-shadow:0 8px 28px rgba(234,67,53,.12); }
.lc-github  { } .lc-github::before  { background: #e2e8f0; } .lc-github:hover  { border-color:rgba(226,232,240,.25); box-shadow:0 8px 28px rgba(255,255,255,.06); }
.lc-wa      { } .lc-wa::before      { background: #25D366; } .lc-wa:hover      { border-color:rgba(37,211,102,.3);   box-shadow:0 8px 28px rgba(37,211,102,.12); }
.lc-tiktok  { } .lc-tiktok::before  { background: linear-gradient(90deg,#69C9D0,#EE1D52); } .lc-tiktok:hover  { border-color:rgba(105,201,208,.3); box-shadow:0 8px 28px rgba(105,201,208,.1); }
.lc-ig      { } .lc-ig::before      { background: linear-gradient(90deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); } .lc-ig:hover { border-color:rgba(225,48,108,.3); box-shadow:0 8px 28px rgba(225,48,108,.12); }
.lc-project { } .lc-project::before { background: linear-gradient(90deg,var(--accent),var(--accent2)); } .lc-project:hover { border-color:var(--border-accent); box-shadow:0 8px 28px rgba(59,130,246,.15); }

.link-card:nth-child(1) { animation-delay: .28s; }
.link-card:nth-child(2) { animation-delay: .33s; }
.link-card:nth-child(3) { animation-delay: .38s; }
.link-card:nth-child(4) { animation-delay: .43s; }
.link-card:nth-child(5) { animation-delay: .48s; }
.link-card:nth-child(6) { animation-delay: .53s; }

.link-icon-box {
  width: 48px; height: 48px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  font-size: 22px;
  transition: transform .2s;
}
.link-card:hover .link-icon-box { transform: scale(1.08); }
.link-label { font-size: 13px; font-weight: 600; }
.link-desc  { font-size: 11px; color: var(--muted); margin-top: -4px; line-height: 1.4; }

/* ══════════════════════════════
   FOOTER
══════════════════════════════ */
.footer {
  position: relative; z-index: 1;
  width: 100%; border-top: 1px solid var(--border);
  padding: 24px 20px;
  display: flex; flex-direction: column;
  align-items: center; gap: 10px;
}
.footer-logo {
  font-size: 13px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: var(--accent);
}
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; justify-content: center; }
.footer-links a {
  font-size: 12px; color: var(--muted); text-decoration: none; transition: color .2s;
}
.footer-links a:hover { color: var(--text); }
.footer-copy { font-size: 11px; color: var(--muted); }

/* ══════════════════════════════
   ANIMATIONS & UTILS
══════════════════════════════ */
@keyframes fadeUp  { from{opacity:0;transform:translateY(18px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeDown{ from{opacity:0;transform:translateY(-10px)} to{opacity:1;transform:translateY(0)} }
@keyframes spin    { to{transform:rotate(360deg)} }
@keyframes pulse   { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.6;transform:scale(.82)} }