:root{
  --bg: #0b1220;
  --card: rgba(255,255,255,0.06);
  --card2: rgba(255,255,255,0.08);
  --text: #e8eefc;
  --muted: rgba(232,238,252,0.72);
  --border: rgba(255,255,255,0.12);
  --shadow: 0 18px 45px rgba(0,0,0,0.35);

  --accent: #3b82f6;
  --accent2: #22c55e;

  --radius: 18px;
  --radius2: 26px;
  --container: 1120px;
}

html[data-theme="light"]{
  --bg: #f7f9fc;
  --card: rgba(15,27,45,0.04);
  --card2: rgba(15,27,45,0.06);
  --text: #0f1b2d;
  --muted: rgba(15,27,45,0.68);
  --border: rgba(15,27,45,0.12);
  --shadow: 0 18px 45px rgba(10,20,40,0.10);

  --accent: #1d4ed8;
  --accent2: #16a34a;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color: var(--text);
  background:
    radial-gradient(1100px 760px at 15% -10%, rgba(59,130,246,0.18), transparent 55%),
    radial-gradient(900px 700px at 100% 0%, rgba(34,197,94,0.14), transparent 60%),
    var(--bg);
}
a{ color: inherit; text-decoration: none; }
.container{ width: min(var(--container), calc(100% - 40px)); margin: 0 auto; }
.muted{ color: var(--muted); }
.small{ font-size: 13px; }
.sep{ border: none; border-top: 1px solid var(--border); margin: 18px 0; }

/* Topbar */
.topbar{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  background: rgba(10,14,24,0.55);
}
html[data-theme="light"] .topbar{ background: rgba(247,249,252,0.78); }

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

.brand{ display: inline-flex; align-items: center; gap: 10px; }
.brand__dot{
  width: 12px; height: 12px; border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 0 0 4px rgba(59,130,246,0.10);
}
.brand__name{ font-weight: 800; letter-spacing: -0.3px; }

.nav{ display: flex; align-items: center; gap: 12px; }

.nav__toggle{
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 12px;
  cursor: pointer;
}

.nav__links{
  display: flex;
  align-items: center;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav__links a{
  color: var(--muted);
  font-weight: 700;
  font-size: 14px;
  padding: 8px 10px;
  border-radius: 12px;
  transition: 200ms ease;
}
.nav__links a:hover{ color: var(--text); background: var(--card); }

/* Theme Buttons */
.themeSwitch{
  display: inline-flex;
  gap: 8px;
  padding: 6px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
}
.themeBtn{
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 900;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: 200ms ease;
}
.themeBtn:hover{ color: var(--text); background: var(--card2); }
.themeBtn.active{
  background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(34,197,94,0.12));
  color: var(--text);
  border-color: var(--border);
}

/* Hero */
.hero{ padding: 58px 0 26px; }
.hero__grid{
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: 26px;
  align-items: start;
}
.pill{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--muted);
  font-weight: 800;
  font-size: 13px;
}
.hero__title{
  margin: 14px 0 8px;
  font-size: clamp(32px, 3.6vw, 54px);
  letter-spacing: -1.2px;
  line-height: 1.05;
}
.accent{
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__subtitle{
  margin: 0 0 12px;
  font-size: clamp(18px, 2.0vw, 24px);
  color: var(--muted);
  font-weight: 800;
}
.hero__text{
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
  max-width: 70ch;
}
.hero__typing{
  margin-top: 12px;
  color: var(--muted);
  font-weight: 800;
}
.typing{ color: var(--text); }
.caret{ color: var(--accent); margin-left: 2px; animation: blink 1s infinite; }
@keyframes blink{ 0%,45%{opacity:1} 50%,100%{opacity:0} }

.hero__cta{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  font-weight: 900;
  border: 1px solid rgba(255,255,255,0.12);
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #071226;
  box-shadow: 0 12px 30px rgba(0,0,0,0.22);
  transition: 200ms ease;
}
html[data-theme="light"] .btn{ color: #fff; }
.btn:hover{ transform: translateY(-2px); }
.btn--ghost{
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}
.btn--ghost:hover{ background: var(--card2); }
.btn--soft{
  background: linear-gradient(135deg, rgba(59,130,246,0.14), rgba(34,197,94,0.12));
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}
.hero__meta{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.hero__meta a{
  color: var(--muted);
  font-weight: 800;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: 200ms ease;
}
.hero__meta a:hover{ color: var(--text); border-color: var(--border); background: var(--card); }

/* CV Card */
.cvCard{
  border-radius: var(--radius2);
  background: linear-gradient(180deg, var(--card), transparent);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 18px;
}
.cvCard__top{
  display: grid;
  grid-template-columns: 110px 1fr;   /* keeps layout stable */
  gap: 14px;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.avatar{
  width: 110px;                       /* BIG PHOTO */
  height: 110px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--card2);
}
.avatar img{ width: 100%; height: 100%; object-fit: cover; display: block; }

.cvHeadText h3{ margin: 0; font-size: 22px; letter-spacing: -0.2px; }
.cvHeadText p{ margin: 6px 0 0; }

.cvCard__list{
  padding: 14px 0;
  display: grid;
  gap: 10px;
}

/* FIX: keep label left, value right (no wrapping mess) */
.cvRow{
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 12px;
  align-items: center;
  font-size: 14px;
}
.cvKey{
  color: var(--muted);
  display: inline-flex;
  gap: 10px;
  align-items: center;
  font-weight: 800;
  white-space: nowrap;
}
.cvVal{
  font-weight: 900;
  text-align: right;
  line-height: 1.25;
}

.cvCard__badges{ display: flex; flex-wrap: wrap; gap: 8px; padding: 8px 0 14px; }
.badge{
  font-size: 12px;
  font-weight: 900;
  padding: 7px 10px;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
}

.cvCard__note{
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-weight: 800;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
}

/* Sections */
.section{ padding: 52px 0; }
.section--alt{
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.03), transparent);
}
html[data-theme="light"] .section--alt{
  background: linear-gradient(180deg, transparent, rgba(15,27,45,0.03), transparent);
}
.sectionHead{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
.sectionHead h2{ margin: 0; font-size: 26px; letter-spacing: -0.4px; }
.sectionHead p{ margin: 0; }

.grid2{ display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.card{
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--border);
  padding: 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.14);
}
.bullets{ margin: 12px 0 0; padding-left: 18px; color: var(--muted); line-height: 1.65; }
.bullets li{ margin: 6px 0; }

/* Mini grid */
.miniGrid{ display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 10px; }
.mini{
  display: flex; gap: 12px; align-items: flex-start;
  padding: 12px; border-radius: 16px;
  background: var(--card2); border: 1px solid var(--border);
}
.mini i{ padding-top: 3px; color: var(--accent); }
.mini__t{ margin: 0; font-weight: 900; }
.mini__d{ margin: 4px 0 0; font-size: 13px; }

/* Skills */
.skillsWrap{ display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.meter{ margin-top: 12px; }
.meter__top{ display: flex; justify-content: space-between; align-items: center; font-weight: 900; font-size: 14px; }
.meter__bar{
  margin-top: 8px; height: 10px; border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  overflow: hidden;
}
.meter__bar span{
  display: block; height: 100%; border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
}

.tagGrid{ display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.tag{
  padding: 8px 10px; border-radius: 999px;
  background: var(--card2); border: 1px solid var(--border);
  font-weight: 900; font-size: 13px; color: var(--muted);
}

/* Filters */
.filters{ display: flex; flex-wrap: wrap; gap: 10px; margin: 14px 0 18px; }
.chip{
  cursor: pointer;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted);
  font-weight: 900;
  font-size: 13px;
  padding: 10px 12px;
  transition: 200ms ease;
}
.chip:hover{ transform: translateY(-1px); color: var(--text); }
.chip.active{
  background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(34,197,94,0.12));
  color: var(--text);
}

/* Projects */
.projectsGrid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.pCard{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--card), transparent);
  padding: 16px;
  transition: 200ms ease;
}
.pCard:hover{ transform: translateY(-4px); background: linear-gradient(180deg, var(--card2), transparent); }
.pCard__top{ display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; }
.pCard h3{ margin: 0; font-size: 17px; letter-spacing: -0.3px; }
.pTag{
  font-size: 12px;
  font-weight: 900;
  color: var(--text);
  padding: 7px 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(34,197,94,0.12));
  border: 1px solid var(--border);
}
.pThumb{
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--border);
  margin: 12px 0 10px;
  background: var(--card2);
  cursor: pointer;
  transition: 200ms ease;
}
.pThumb:hover{ transform: translateY(-2px); filter: saturate(1.05); }

.pCard__links{ display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; }
.pCard__links a{
  color: var(--muted);
  font-weight: 900;
  font-size: 13px;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card);
  transition: 200ms ease;
}
.pCard__links a:hover{ color: var(--text); transform: translateY(-1px); }

/* Timeline */
.timeline{ display: grid; gap: 16px; }
.tItem{
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 14px;
  align-items: start;
}
.tDot{
  width: 14px; height: 14px; border-radius: 999px; margin-top: 18px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 0 0 5px rgba(59,130,246,0.10);
}
.tTop{ display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.tTop h3{ margin: 0; }
.miniSection{ margin-top: 18px; }

/* Contact */
.contactLinks{ display: grid; gap: 10px; margin-top: 12px; }
.contactLinks a{
  display: inline-flex; gap: 10px; align-items: center;
  padding: 10px 12px; border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted);
  font-weight: 900;
  transition: 200ms ease;
}
.contactLinks a:hover{ color: var(--text); transform: translateY(-1px); }

.form{ display: grid; gap: 12px; }
.formRow{ display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
input, textarea{
  width: 100%;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  color: var(--text);
  border-radius: 14px;
  padding: 12px 12px;
  outline: none;
  font-weight: 700;
}
html[data-theme="light"] input,
html[data-theme="light"] textarea{ background: rgba(15,27,45,0.03); }
input::placeholder, textarea::placeholder{ color: rgba(232,238,252,0.45); }
html[data-theme="light"] input::placeholder,
html[data-theme="light"] textarea::placeholder{ color: rgba(15,27,45,0.45); }
.formMsg{ margin: 0; }

/* Footer */
.footer{ padding: 26px 0 40px; border-top: 1px solid var(--border); }
.footer__inner{
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; color: var(--muted); font-weight: 900;
}
.toTop{
  width: 42px; height: 42px;
  border-radius: 14px; display: grid; place-items: center;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  transition: 200ms ease;
}
.toTop:hover{ transform: translateY(-2px); }

/* Reveal */
.reveal{ opacity: 0; transform: translateY(14px); transition: 700ms ease; }
.reveal.show{ opacity: 1; transform: translateY(0); }

/* Lightbox */
.lightbox{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 200;
}
.lightbox.open{ display: flex; }
.lightbox__inner{
  width: min(1100px, 100%);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 14px;
  position: relative;
  box-shadow: var(--shadow);
}
.lightbox__inner img{
  width: 100%;
  height: auto;
  border-radius: 14px;
  border: 1px solid var(--border);
  display: block;
}
.lightbox__close{
  position: absolute;
  top: 12px; right: 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  padding: 10px 12px;
}

/* Responsive */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .projectsGrid{ grid-template-columns: 1fr 1fr; }
  .grid2, .skillsWrap{ grid-template-columns: 1fr; }
}

@media (max-width: 720px){
  .nav__toggle{ display: inline-flex; }
  .nav{ position: relative; }
  .nav__links{
    position: absolute;
    right: 0;
    top: 54px;
    flex-direction: column;
    align-items: stretch;
    background: rgba(10,14,24,0.92);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 12px;
    width: min(280px, calc(100vw - 40px));
    box-shadow: var(--shadow);
    display: none;
  }
  html[data-theme="light"] .nav__links{ background: rgba(247,249,252,0.95); }
  .nav__links.open{ display: flex; }

  .projectsGrid{ grid-template-columns: 1fr; }
  .formRow{ grid-template-columns: 1fr; }
  .sectionHead{ flex-direction: column; align-items: flex-start; }

  .cvCard__top{ grid-template-columns: 100px 1fr; }
  .avatar{ width: 100px; height: 100px; }
  .cvRow{ grid-template-columns: 1fr; }
  .cvVal{ text-align: left; }
}