:root{
  --bg:#0b1020;
  --bg-alt:#0e152b;
  --fg:#e6ebff;
  --muted:#a5b1d8;
  --brand:#4ea3ff;
  --brand-2:#7cf0ff;
  --card:#111935;
  --card-2:#0c1228;
  --accent:#b7ffbf;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
}

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

html,body{ height:100%; }

body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,Helvetica,sans-serif;
  color:var(--fg);
  background:
    radial-gradient(1200px 800px at 10% -10%, #1a2347, transparent 60%),
    radial-gradient(1200px 800px at 110% -10%, #172043, transparent 60%),
    var(--bg);
  line-height:1.6;
  overflow-x:hidden;
}

img{ max-width:100%; height:auto; }
.container{ width:min(1120px, 92%); margin-inline:auto; }
.blur-bg{ backdrop-filter:saturate(180%) blur(10px); }

/* NAVBAR */
.nav{
  position:sticky; top:0; z-index:50;
  border-bottom:1px solid rgba(255,255,255,.06);
  background: linear-gradient(180deg, rgba(6,10,24,.9), rgba(6,10,24,.7));
}
.nav__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:.7rem 0; gap:1rem;
}
.brand{
  display:inline-flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, #ffffff 0%, #7cf0ff 100%);
  padding:4px 10px; border-radius:10px; box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  text-decoration:none;
}
.brand img{ height:44px; width:auto; object-fit:contain; display:block; }

.nav__links{
  display:flex; gap:1rem; align-items:center; font-weight:500;
}
.nav__links a{ color:var(--fg); text-decoration:none; opacity:.9; }
.nav__links a:hover{ opacity:1; }
.btn--nav-contact{ padding-inline:1.2rem; }

/* Mobile menu button */
.nav__menu{ display:none; background:transparent; border:0; padding:.25rem; cursor:pointer; }
.nav__menu span{
  display:block; width:24px; height:2px; background:var(--fg);
  margin:5px 0; transition:.25s;
}

/* Buttons */
.btn{
  display:inline-block; padding:.8rem 1rem; border-radius:999px; text-decoration:none;
  font-weight:600; border:1px solid rgba(255,255,255,.18);
  transition:.25s transform, .25s box-shadow, .25s background, .25s opacity; cursor:pointer;
}
.btn--primary{
  background:linear-gradient(135deg, var(--brand), var(--brand-2));
  color:#031129; box-shadow:0 8px 24px rgba(124,240,255,.25);
}
.btn--primary:hover{ transform:translateY(-2px); }
.btn--ghost{ color:var(--fg); background:transparent; }
.btn--ghost:hover{ background:rgba(255,255,255,.06); }

/* HERO */
.hero{
  display:grid; grid-template-columns:1.1fr .9fr; gap:2rem; align-items:center;
  padding:4.5rem 0 3rem;
}
.hero__content{ padding:1rem 0; }
.hero__media{ position:relative; overflow:hidden; border-radius:24px; box-shadow:var(--shadow); }
.hero__media img{
  width:100%; height:520px; object-fit:cover; display:block;
  filter:saturate(1.1) contrast(1.05); animation: float 5s ease-in-out infinite alternate;
}
.hero__glow{
  position:absolute; inset:-40%;
  background: radial-gradient(600px 600px at 60% 40%, rgba(78,163,255,.45), transparent 60%);
  mix-blend-mode:screen; pointer-events:none;
}
.gradient-text{
  font-family:'Playfair Display', serif;
  font-size:clamp(2.2rem, 3.6vw + 1rem, 4.2rem); line-height:1.05;
  background: linear-gradient(90deg, #fff, #b9d8ff 30%, #7cf0ff 60%, #fff);
  -webkit-background-clip:text; background-clip:text; color:transparent;
  text-shadow: 0 10px 40px rgba(124,240,255,.15);
  letter-spacing:.3px; margin:0 0 .7rem;
}
.hero__sub{ max-width:60ch; color:var(--muted); margin:0 0 1rem; }
.hero__cta{ display:flex; gap:1rem; flex-wrap:wrap; margin-top:1rem; }
.hero__badges{ display:flex; align-items:center; gap:.5rem; margin-top:1rem; color:#cfe6ff; }
.badge{ padding:.35rem .7rem; background:rgba(124,240,255,.1); border:1px solid rgba(124,240,255,.35); border-radius:999px; font-size:.85rem; }
.dot{ width:6px; height:6px; border-radius:50%; background:#7cf0ff; display:inline-block; box-shadow:0 0 0 4px rgba(124,240,255,.15); }

/* Sections */
.section{ padding:4.5rem 0; }
.section--alt{ background: radial-gradient(1000px 600px at 50% 0%, #0f1836, transparent 60%); }
.section__head{ margin-bottom:2rem; }
.section__head h2{ font-family:'Playfair Display', serif; font-size:2rem; margin:0 0 .4rem; }
.section__head p{ margin:0; color:var(--muted); }

/* Grid */
.grid{ display:grid; gap:1.2rem; }
.grid--3{ grid-template-columns:repeat(3,1fr); }

/* Cards */
.card{
  background: linear-gradient(180deg, var(--card), var(--card-2));
  border:1px solid rgba(255,255,255,.06); border-radius:20px; padding:1.2rem; box-shadow: var(--shadow);
}
.card h3{ margin:.2rem 0 .6rem; font-size:1.25rem; }
.card p{ color:var(--muted); }
.card .list{ margin:.8rem 0 0 1.1rem; padding:0; }
.card .list li{ margin:.25rem 0; }

/* Post cards */
.card--post{ padding:0; overflow:hidden; }
.card--post img{ width:100%; height:190px; object-fit:cover; display:block; }
.card--post .card__body{ padding:1rem; }
.card--post .link{ color:var(--brand); }

/* Chips + Banner */
.chips{ display:flex; flex-wrap:wrap; gap:.6rem; }
.chip{
  padding:.55rem .9rem; border:1px solid rgba(255,255,255,.12);
  border-radius:999px; background:rgba(255,255,255,.04); font-size:.9rem;
}
.banner{ position:relative; overflow:hidden; border-radius:20px; margin-top:1.2rem; box-shadow:var(--shadow); }
.banner img{ width:100%; height:320px; object-fit:cover; display:block; filter:contrast(1.05) saturate(1.05); }
.banner__copy{
  position:absolute; inset:auto 0 0 0; padding:1.2rem 1.4rem;
  background:linear-gradient(180deg, transparent, rgba(7,10,22,.8));
}
.underline{
  display:inline-block; background:linear-gradient(120deg, rgba(124,240,255,.35), rgba(78,163,255,.35));
  padding:.1rem .4rem; border-radius:.4rem;
}

/* About */
.about{ display:grid; gap:1.2rem; grid-template-columns:1fr 1fr; }
.about__people{ display:grid; grid-template-columns:1fr 1fr; gap:1rem; }

/* Person cards */
.person{
  text-align: center; background: rgba(255, 255, 255, 0.05);
  padding: 1.5rem; border-radius: 10px; box-shadow: 0 2px 10px rgba(255,255,255,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease; color: #f1f1f1;
}
.person:hover{ transform: translateY(-5px); box-shadow: 0 4px 20px rgba(255,255,255,0.08); }
.person img{
  width: 160px; height: 160px; border-radius: 50%; object-fit: cover; margin-bottom: 1rem;
  border: 2px solid rgba(255,255,255,0.1);
}
.person h4{ color:#fff; margin-bottom:.3rem; }
.person p{ color:#ccc; font-size:.95rem; }
.btn--small{
  margin-top:.8rem; padding:.5rem 1rem; font-size:.85rem;
  border:1px solid #888; background:transparent; color:#f5f5f5; cursor:pointer; border-radius:4px;
  transition:all .25s ease;
}
.btn--small:hover{ background:#fff; color:#000; border-color:#fff; }

/* Panel / Contact */
.panel{
  padding:1.2rem; border-radius:16px; border:1px solid rgba(255,255,255,.08);
  background:linear-gradient(180deg, rgba(124,240,255,.06), rgba(124,240,255,.02));
}
.contact{ display:grid; grid-template-columns:1fr 1fr; gap:1.2rem; }
.contact__form{
  background:linear-gradient(180deg, var(--card), var(--card-2));
  border:1px solid rgba(255,255,255,.06); border-radius:16px; padding:1rem;
}
.field{ display:flex; flex-direction:column; gap:.35rem; margin-bottom:.8rem; }
input, textarea{
  background:#0c1228; border:1px solid rgba(255,255,255,.08); color:var(--fg);
  border-radius:12px; padding:.8rem; outline:none; transition:border .2s, box-shadow .2s; font:inherit;
}
input:focus, textarea:focus{ border-color:#7cf0ff; box-shadow:0 0 0 4px rgba(124,240,255,.1); }
.tiny{ font-size:.9rem; color:var(--muted); }
.info-row{ display:flex; align-items:center; gap:.6rem; margin:.3rem 0; }
.icon{ font-size:1.1rem; }
.note{ margin-top:.5rem; }

/* Footer */
.footer{ border-top:1px solid rgba(255,255,255,.06); padding:1.4rem 0; background:rgba(3,7,20,.8); }
.footer__inner{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1rem;
}
.footer__links{ display:flex; gap:1rem; flex-wrap:wrap; }
.footer__links a{ color:var(--muted); text-decoration:none; font-size:.9rem; }
.footer__links a:hover{ color:var(--fg); }

/* Animations & Effects */
.reveal{ opacity:0; transform:translateY(18px); will-change:transform,opacity; }
.reveal.visible{ opacity:1; transform:none; transition:opacity .7s ease, transform .8s cubic-bezier(.2,.65,.2,1); }
.hover-tilt{ transform-style:preserve-3d; perspective:1000px; transition:transform .2s; }
.hover-tilt:hover{ transform:translateY(-4px) rotateX(2deg) rotateY(-2deg); }
.parallax{ transform:translateZ(0); }
@keyframes float { from{transform:translateY(0)} to{transform:translateY(-6px)} }

/* Dropdown */
.dropdown{ position:relative; }
.dropbtn{
  background:transparent; border:0; color:var(--fg); font-weight:600; cursor:pointer; padding:.5rem .4rem;
}
.dropdown__menu{
  position:absolute; top:110%; left:0; min-width:260px; max-width:92vw;
  background:linear-gradient(180deg, #0e1530, #0a1126);
  border:1px solid rgba(255,255,255,.08); border-radius:14px; box-shadow:var(--shadow);
  display:none; flex-direction:column; padding:.4rem; z-index:100;
}
.dropitem{
  display:flex; gap:.7rem; align-items:center; padding:.6rem; border-radius:10px; text-decoration:none; color:var(--fg);
}
.dropitem:hover{ background:rgba(255,255,255,.06); }
.dropitem img{ width:46px; height:36px; object-fit:cover; border-radius:8px; opacity:.9; }

/* Accordion */
.accordion{ margin:1rem 0 .2rem; }
.acc__btn{
  width:100%; text-align:left; background:rgba(255,255,255,.05); color:var(--fg);
  border:1px solid rgba(255,255,255,.08); padding:.7rem .9rem; border-radius:12px; margin:.45rem 0; cursor:pointer; font-weight:600;
}
.acc__btn[aria-expanded="true"]{ background:rgba(124,240,255,.08); border-color:rgba(124,240,255,.25); }
.acc__panel{ display:none; padding:.6rem .9rem .9rem; color:var(--muted); }
.ticks{ padding-left:1.1rem; }
.ticks li{ margin:.25rem 0; }
.ticks.compact li{ margin:.15rem 0; }

/* Modal */
.modal{
  display:none; position:fixed; z-index:2000; left:0; top:0; width:100%; height:100%;
  background: rgba(0,0,0,0.85); justify-content:center; align-items:center; padding:1rem;
}
.modal__content{
  background: rgba(30,30,30,0.95); padding:2rem; border-radius:12px; max-width:480px; width:100%;
  position:relative; text-align:center; color:#f1f1f1; border:1px solid rgba(255,255,255,0.1); box-shadow:0 0 25px rgba(255,255,255,0.05);
}
.modal__img{
  width:120px; height:120px; border-radius:50%; margin-bottom:1rem; object-fit:cover; border:2px solid rgba(255,255,255,0.2);
}
.modal__content h3{ color:#fff; margin-bottom:.8rem; }
.modal__content p{ color:#ddd; line-height:1.5; font-size:.95rem; margin-bottom:.6rem; }
.modal__close{
  position:absolute; top:.8rem; right:1rem; font-size:1.6rem; cursor:pointer; color:#aaa; transition:color .2s;
  background:none; border:none;
}
.modal__close:hover{ color:#fff; }

/* Responsive */
@media (max-width: 980px){
  .hero{ grid-template-columns:1fr; padding:4rem 0 2.5rem; }
  .hero__media img{ height:380px; }
  .grid--3{ grid-template-columns:1fr 1fr; }
  .about{ grid-template-columns:1fr; }
}
@media (max-width: 860px){
  .contact{ grid-template-columns:1fr; }
  .about__people{ grid-template-columns:1fr 1fr; }
}
@media (max-width: 680px){
  .nav__menu{ display:block; }
  .nav__links{
    position:fixed; inset:56px 0 auto 0; background:rgba(5,8,24,0.97);
    flex-direction:column; align-items:flex-start; padding:1rem 1.25rem 1.5rem; gap:.75rem; display:none;
  }
  .nav__links.nav__links--open{ display:flex; }
  .dropdown__menu{ position:static; margin-top:.5rem; width:100%; }
  .btn--nav-contact{ align-self:stretch; text-align:center; }
  .grid--3{ grid-template-columns:1fr; }
  .about__people{ grid-template-columns:1fr; }
  .hero__media img{ height:320px; }
}
@media (max-width: 480px){
  .nav__inner{ padding:.6rem 0; }
  .brand img{ height:38px; }
  .gradient-text{ font-size:2rem; }
  .section__head h2{ font-size:1.5rem; }
  .hero{ padding:3.2rem 0 2.2rem; }
  .hero__cta{ flex-direction:column; align-items:stretch; }
  .card, .contact__form, .panel{ padding:1rem; }
  .chips{ gap:.4rem; }
  .chip{ font-size:.8rem; }
}