/* Modern Portfolio Theme — soft neon, glass cards, blobs, animations */

:root{
  --bg0:#070a12;
  --bg1:#0b1020;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.08);
  --text:#eaf0ff;
  --muted:#a8b3cf;
  --border: rgba(255,255,255,.12);

  --accent:#7c5cff;
  --accent2:#19c37d;
  --accent3:#3b82f6;

  --radius: 18px;
  --shadow: 0 14px 40px rgba(0,0,0,.35);
  --max: 1120px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Arial;
  color:var(--text);
  background:
    radial-gradient(1000px 600px at 10% 10%, rgba(124,92,255,.22), transparent 60%),
    radial-gradient(900px 520px at 90% 15%, rgba(25,195,125,.14), transparent 60%),
    radial-gradient(700px 520px at 50% 90%, rgba(59,130,246,.12), transparent 60%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
  line-height:1.65;
  overflow-x:hidden;
}

a{color:inherit;text-decoration:none}
.container{width:min(var(--max), calc(100% - 2rem)); margin-inline:auto}
.muted{color:var(--muted)}
.accent{color:var(--accent)}

.inline{ text-decoration: underline; text-underline-offset: 4px; color: #dbe4ff; }
.inline:hover{ opacity:.9; }

.tiny{ font-size: .9rem; }

/* Decorative blobs */
.blob{
  position: fixed;
  width: 520px;
  height: 520px;
  filter: blur(40px);
  opacity: .25;
  border-radius: 999px;
  z-index: -1;
  transform: translateZ(0);
}
.blob--1{ top: -220px; left: -180px; background: radial-gradient(circle, var(--accent), transparent 65%); }
.blob--2{ top: -160px; right: -220px; background: radial-gradient(circle, var(--accent2), transparent 65%); }
.blob--3{ bottom: -240px; left: 20%; background: radial-gradient(circle, var(--accent3), transparent 65%); }

/* Header */
.header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7,10,18,.55);
  border-bottom: 1px solid var(--border);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:.9rem 0;
  gap:1rem;
}
.logo{display:inline-flex; align-items:center; gap:.6rem; font-weight:800}
.logo__mark{
  width: 36px; height: 36px;
  display:grid; place-items:center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(25,195,125,.7));
  box-shadow: 0 12px 26px rgba(0,0,0,.35);
  overflow: hidden;
}
.logo__text{letter-spacing:.2px}

.nav{display:flex; align-items:center; gap:.75rem}
.nav__toggle{
  display:none;
  border:1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  border-radius: 14px;
  padding: .55rem .7rem;
  cursor:pointer;
}
.nav__toggle i{font-size:1.15rem}

.nav__menu{
  display:flex; align-items:center; gap:.25rem;
  list-style:none; padding:0; margin:0;
}
.nav__link{
  padding:.55rem .85rem;
  border-radius: 14px;
  color: var(--muted);
  border: 1px solid transparent;
  transition: background .2s ease, border-color .2s ease, color .2s ease, transform .2s ease;
}
.nav__link:hover{
  color: var(--text);
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.10);
}
.nav__link.is-active{
  color: var(--text);
  background: linear-gradient(135deg, rgba(124,92,255,.22), rgba(25,195,125,.14));
  border-color: rgba(124,92,255,.35);
}

/* Hero */
.hero{padding: 3.4rem 0 2.2rem}
.hero__grid{
  display:grid;
  grid-template-columns: 1.25fr .9fr;
  gap: 1.25rem;
  align-items: stretch;
}
.chip{
  display:inline-flex; align-items:center; gap:.55rem;
  padding:.45rem .7rem;
  border:1px solid var(--border);
  background: rgba(255,255,255,.06);
  border-radius: 999px;
  color: var(--muted);
  width: fit-content;
}
.hero__title{
  margin:.9rem 0 .6rem;
  font-size: clamp(2.1rem, 3.7vw, 3.2rem);
  line-height: 1.1;
}
.hero__subtitle{margin:0 0 1.1rem; max-width: 62ch; color: var(--muted)}
.hero__meta{display:flex; flex-wrap:wrap; gap:.55rem; margin-bottom: 1.1rem}
.pill{
  display:inline-flex; align-items:center; gap:.45rem;
  padding:.42rem .65rem;
  border-radius: 999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  font-size: .92rem;
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  padding: .68rem .95rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  cursor:pointer;
  font-weight: 650;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18) }
.btn--primary{
  border-color: transparent;
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(25,195,125,.78));
}
.btn--ghost{ background: rgba(255,255,255,.05) }
.btn--small{ padding:.5rem .7rem; border-radius: 14px; font-size:.95rem }

.hero__actions{display:flex; gap:.7rem; flex-wrap:wrap; margin:.6rem 0 1rem}

.hero__links{
  display:flex; flex-wrap:wrap; gap: .95rem;
}
.link{
  display:inline-flex; align-items:center; gap:.45rem;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px dashed rgba(255,255,255,.18);
  padding-bottom: .1rem;
  transition: color .18s ease, border-color .18s ease, transform .18s ease;
}
.link:hover{
  color: var(--text);
  border-color: rgba(124,92,255,.55);
  transform: translateY(-1px);
}

/* Cards */
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.05));
  border:1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.05rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}
.card--hover{ transition: transform .22s ease, border-color .22s ease, background .22s ease }
.card--hover:hover{
  transform: translateY(-6px);
  border-color: rgba(124,92,255,.35);
  background: linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.06));
}
.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.section{ padding: 2.4rem 0 }
.section__head{ margin-bottom: 1rem }
.section__head h2{ margin:0; font-size: 1.8rem }
.section__head p{ margin:.25rem 0 0; color: var(--muted); max-width: 75ch }

.list{ margin:.65rem 0 0; padding-left: 1.1rem; color: var(--muted) }
.list li{ margin:.38rem 0 }

.card h3{ margin:0 0 .6rem; display:flex; align-items:center; gap:.5rem }
.card p{ margin:.5rem 0 0 }

/* Hero card */
.hero__card{ position: relative; overflow: hidden; padding: 10px; border-radius: 14px;}
.hero__card::before{
  content:"";
  position:absolute; inset:-2px;
  background: radial-gradient(420px 220px at 20% 0%, rgba(124,92,255,.22), transparent 60%),
              radial-gradient(420px 220px at 80% 10%, rgba(25,195,125,.16), transparent 60%);
  opacity:.9;
  pointer-events:none;
}
.hero__card > *{ position: relative; }

.profile{ display:grid; grid-template-columns: 64px 1fr; gap:.9rem; align-items:center; }
.profile__photo{
  width: 72px;
  height: 72px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  overflow: hidden;
}

.profile__photo img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.profile__name{ margin:0; font-size:1.15rem }
.profile__role{ margin:.15rem 0 .55rem; color: var(--muted) }
.profile__contacts{ display:grid; gap:.35rem }
.mini{
  display:inline-flex; align-items:center; gap:.5rem;
  color: var(--muted);
  font-size: .95rem;
}
.mini:hover{ color: var(--text) }

.stats{
  margin-top: 1rem;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:.75rem;
}
.stat{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  border-radius: 16px;
  padding:.85rem;
}
.stat__num{ margin:0; font-weight: 900; font-size: 1.25rem; letter-spacing: .2px }
.stat__label{ margin:.15rem 0 0; color: var(--muted); font-size: .92rem }

/* Badges / tags */
.badge{
  display:inline-block; align-items:center; gap:.4rem;
  padding:.25rem .6rem;
  margin-bottom: 10px;
  border-radius: 999px;
  border:1px solid rgba(25,195,125,.35);
  background: rgba(25,195,125,.12);
  color: #d6ffe8;
  font-size: .87rem;
}
.tags{ display:flex; flex-wrap:wrap; gap:.5rem }
.tag{
  display:inline-flex;
  padding:.35rem .62rem;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  font-size:.9rem;
}
.tag--link{ text-decoration: none; }
.tag--link:hover{ color: var(--text); border-color: rgba(124,92,255,.35) }


/* About intro: text + stacked images */
.about__intro{
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 1.2rem;
  align-items: center;
}

/* Images stack */
.about__images{
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  max-width: 220px;
  justify-self: end;
}

/* Individual image */
.about__images img{
  width: 100%;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  transition: transform .3s ease;
}

/* Subtle hover */
.about__images img:hover{
  transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 900px){
  .about__intro{
    grid-template-columns: 1fr;
  }

  .about__images{
    flex-direction: row;
    max-width: none;
    justify-self: start;
    margin: auto;
    margin-top: .6rem;
  }

  .about__images img{
    height: 120px;
    flex: 1;
  }
}




/* Projects card polish */
.card__top h3{
  margin: .65rem 0 .25rem;
  font-size: 1.05rem;
  line-height: 1.25;
}

.card.card--hover .badge{
  align-self: flex-start;
  margin-bottom: .35rem;
}

.card.card--hover p{
  margin-top: .35rem;
}

.card__actions{ display:flex; gap:.55rem; flex-wrap:wrap; margin-top:.9rem }

/* Make project cards keep actions pinned to the bottom */
#projects .card.card--hover{
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* Push the buttons row to the bottom */
#projects .card__actions{
  margin-top: auto;
  padding-top: 0.9rem;
}


/* Timeline */
.timeline{ display:grid; gap: 1rem; }
.timeline__title{ display:flex; align-items:center; gap:.65rem; margin-bottom:.15rem }
.dot{
  width: 10px; height: 10px; border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(124,92,255,.12);
}

/* Contact */
.contact{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 1rem;
  align-items: start;
}
.form{ display:grid; gap:.85rem }
.form__row{ display:grid; gap:.35rem }
.form__label{ color: var(--muted); font-size:.95rem }
.form__input{
  width:100%;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  padding: .75rem .9rem;
  color: var(--text);
  outline:none;
}
.form__input:focus{
  border-color: rgba(124,92,255,.45);
  box-shadow: 0 0 0 4px rgba(124,92,255,.15);
}
.form__textarea{ resize: vertical; min-height: 120px }
.form__error{ margin:0; color: #ffb4b4; font-size: .9rem; min-height: 1.1em }
.form__note{ margin:0; color: var(--muted); min-height: 1.2em }

/* Footer */
.footer{
  border-top: 1px solid var(--border);
  background: rgba(7,10,18,.55);
  backdrop-filter: blur(14px);
  padding: 1.2rem 0;
}
.footer__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  flex-wrap:wrap;
}
.footer p{ margin:0; color: var(--muted) }

/* Floating to top */
.toTop{
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.08);
  color: var(--text);
  display:grid;
  place-items:center;
  cursor:pointer;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
.toTop.is-visible{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.toTop:hover{ transform: translateY(-2px); }

/* Reveal animation */
.reveal{
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-visible{
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr }
  .profile__photo{ width: 100%; height: 80px; }
}
@media (max-width: 920px){
  .grid3{ grid-template-columns: 1fr }
  .contact{ grid-template-columns: 1fr }
  .stats{ grid-template-columns: 1fr }
}

@media (max-width: 720px){
  .nav__toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .nav__menu{
    position:absolute;
    right: 1rem;
    top: 66px;
    width: min(92vw, 360px);
    padding: .35rem;
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,.16);
    background: rgba(7,10,18,.92);
    backdrop-filter: blur(14px);
    box-shadow: var(--shadow);
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:0;
  }
  .nav__menu.is-open{ display:flex }
  .nav__link{ padding:.95rem .9rem }
}