/* ============================================================
   Eric Holmes — personal site
   Palette: white / silver / pink / purple / blue
   ============================================================ */

:root{
  --bg:        #f7f8fc;
  --ink:       #23263a;
  --ink-soft:  #5a5f7a;
  --silver:    #c9cede;
  --line:      rgba(90, 95, 122, .16);

  --blue:      #6f8dff;
  --purple:    #9d7bff;
  --pink:      #f19ad2;
  --blue-deep: #4d63d8;

  --grad: linear-gradient(100deg, var(--blue) 0%, var(--purple) 48%, var(--pink) 100%);

  --card-bg:   rgba(255,255,255,.62);
  --card-brd:  rgba(255,255,255,.85);
  --shadow:    0 24px 60px -28px rgba(77, 99, 216, .25), 0 4px 16px -8px rgba(35,38,58,.08);

  --serif: "Cormorant Garamond", Georgia, serif;
  --sans:  "Manrope", "Segoe UI", system-ui, sans-serif;
}

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

html{ scroll-behavior:smooth; }

body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* ---------- bloom background ---------- */
#bloom{
  position:fixed; inset:0;
  width:100%; height:100%;
  z-index:-2;
  pointer-events:none;
  filter: blur(54px) saturate(115%);
  transform: translateZ(0);
}

.grain{
  position:fixed; inset:0; z-index:-1; pointer-events:none;
  opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncA type='linear' slope='0.05'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- layout ---------- */
.page{
  max-width:1080px;
  margin:0 auto;
  padding: clamp(24px, 5vw, 56px) clamp(18px, 4vw, 40px) 60px;
}

/* ---------- hero ---------- */
.hero{
  text-align:center;
  padding: clamp(30px, 6vh, 70px) 0 clamp(26px, 4vh, 48px);
}

.hero-photo-wrap{
  position:relative;
  width:158px; height:158px;
  margin:0 auto 26px;
}
.photo-ring{
  position:absolute; inset:-7px;
  border-radius:50%;
  background: conic-gradient(from 0deg, var(--blue), var(--purple), var(--pink), var(--silver), var(--blue));
  animation: spin 14s linear infinite;
  filter:saturate(.9);
}
.photo-ring::after{
  content:""; position:absolute; inset:3px;
  border-radius:50%;
  background:var(--bg);
}
@keyframes spin{ to{ transform:rotate(360deg);} }
.hero-photo{
  position:absolute; inset:0;
  width:100%; height:100%;
  border-radius:50%;
  object-fit:cover;
  box-shadow: 0 18px 40px -14px rgba(77,99,216,.45);
}

.hero-kicker{
  font-size:.8rem;
  letter-spacing:.32em;
  text-transform:uppercase;
  color:var(--ink-soft);
  margin-bottom:10px;
}

.hero-name{
  font-family:var(--serif);
  font-weight:600;
  font-size: clamp(2.6rem, 7vw, 4.6rem);
  line-height:1.05;
  letter-spacing:.01em;
}
.hero-name em{
  font-style:italic;
  background:var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.hero-role{
  margin-top:12px;
  font-weight:600;
  font-size: clamp(.92rem, 2.4vw, 1.06rem);
  letter-spacing:.06em;
  color:var(--ink-soft);
}

.hero-blurb{
  max-width:640px;
  margin:20px auto 0;
  color:var(--ink-soft);
  font-size:1.02rem;
}

.hero-links{
  margin-top:28px;
  display:flex; gap:12px; justify-content:center; flex-wrap:wrap;
}
.pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 20px;
  border-radius:999px;
  background:var(--card-bg);
  border:1px solid var(--card-brd);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color:var(--ink);
  text-decoration:none;
  font-weight:600;
  font-size:.9rem;
  box-shadow: 0 8px 24px -12px rgba(77,99,216,.30);
  transition: transform .25s ease, box-shadow .25s ease;
}
.pill:hover{
  transform:translateY(-2px);
  box-shadow: 0 14px 30px -12px rgba(77,99,216,.45);
}
.pill-glyph{ font-size:1.05rem; line-height:1; }

/* ---------- tab bar ---------- */
.tabbar{
  position:sticky; top:14px; z-index:10;
  display:flex;
  gap:4px;
  width:max-content;
  max-width:100%;
  margin:0 auto 40px;
  padding:6px;
  border-radius:999px;
  background:rgba(255,255,255,.8);
  border:1px solid var(--card-brd);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  box-shadow:var(--shadow);
  overflow-x:auto;
  scrollbar-width:none;
}
.tabbar::-webkit-scrollbar{ display:none; }

.tab{
  appearance:none; border:0; background:transparent;
  font-family:var(--sans);
  font-size:.92rem; font-weight:700;
  letter-spacing:.02em;
  color:var(--ink-soft);
  padding:10px 22px;
  border-radius:999px;
  cursor:pointer;
  white-space:nowrap;
  transition: color .3s ease, background .3s ease;
}
.tab:hover{ color:var(--ink); }
.tab.is-active{
  color:#fff;
  background:var(--grad);
  box-shadow: 0 8px 20px -8px rgba(157,123,255,.6);
}

/* ---------- panels ---------- */
.panel{ display:none; }
.panel.is-active{
  display:block;
  animation: panelIn .5s cubic-bezier(.22,.8,.3,1);
}
@keyframes panelIn{
  from{ opacity:0; transform:translateY(14px); }
  to  { opacity:1; transform:none; }
}

.grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(min(340px,100%), 1fr));
  gap:22px;
  align-items:start;
}

/* ---------- cards ---------- */
.card{
  background:var(--card-bg);
  border:1px solid var(--card-brd);
  border-radius:26px;
  padding: clamp(22px, 3.4vw, 34px);
  backdrop-filter: blur(20px) saturate(130%);
  -webkit-backdrop-filter: blur(20px) saturate(130%);
  box-shadow:var(--shadow);
  margin-bottom:24px;
  position:relative;
  overflow:hidden;
}
.card::before{
  content:"";
  position:absolute; inset:0 0 auto 0; height:1px;
  background:linear-gradient(90deg, transparent, rgba(157,123,255,.5), transparent);
}
.grid .card{ margin-bottom:0; height:100%; }

.card-head{
  display:flex; align-items:center; gap:16px;
  margin-bottom:14px;
  flex-wrap:wrap;
}
.card-head > div:not(.glyph-logo){ flex:1; min-width:200px; }

.card h2{
  font-family:var(--serif);
  font-weight:700;
  font-size:1.55rem;
  line-height:1.15;
}
.card h3{
  font-size:1.02rem;
  font-weight:700;
  margin-bottom:6px;
}
.muted{ color:var(--ink-soft); font-weight:500; }
.tiny{ font-size:.78rem; }

.role-line{
  color:var(--ink-soft);
  font-weight:600;
  font-size:.9rem;
  margin-top:2px;
}
.dates{
  display:inline-block;
  font-weight:500;
  font-size:.82rem;
  color:var(--ink-soft);
  opacity:.85;
  margin-left:6px;
}

.card-logo{
  height:44px; width:auto;
  max-width:150px;
  object-fit:contain;
  border-radius:8px;
}
.card-logo.square{ height:52px; width:52px; }
.card-logo.tight{ height:52px; width:52px; border-radius:14px; }
.card-logo.pad{ background:#fff; padding:6px; border:1px solid var(--line); }

.glyph-logo{
  flex:0 0 52px;
  min-width:0;
  width:52px; height:52px;
  display:grid; place-items:center;
  font-size:1.7rem;
  border-radius:16px;
  background:linear-gradient(135deg, rgba(111,141,255,.14), rgba(241,154,210,.16));
  border:1px solid var(--card-brd);
  color:var(--blue-deep);
}

.card-cta{
  margin-left:auto;
  align-self:center;
  text-decoration:none;
  font-weight:700;
  font-size:.85rem;
  color:var(--blue-deep);
  padding:8px 16px;
  border-radius:999px;
  border:1px solid rgba(77,99,216,.28);
  background:rgba(255,255,255,.5);
  transition: all .25s ease;
  white-space:nowrap;
}
.card-cta:hover{ background:var(--grad); color:#fff; border-color:transparent; }
.card-cta.accent{
  background:var(--grad); color:#fff; border-color:transparent;
  box-shadow:0 8px 20px -8px rgba(157,123,255,.55);
}
.card-cta.accent:hover{ transform:translateY(-2px); }

.card-intro{
  color:var(--ink-soft);
  margin-bottom:14px;
  font-size:.96rem;
}

.bullets{
  list-style:none;
  display:flex; flex-direction:column; gap:9px;
  margin-bottom:14px;
}
.bullets li{
  position:relative;
  padding-left:22px;
  font-size:.95rem;
  color:var(--ink-soft);
}
.bullets li::before{
  content:"";
  position:absolute; left:2px; top:.58em;
  width:7px; height:7px;
  border-radius:50%;
  background:var(--grad);
}
.bullets strong, .card-intro strong{ color:var(--ink); font-weight:700; }

.chips{
  display:flex; flex-wrap:wrap; gap:8px;
  margin-top:4px;
}
.chips span{
  font-size:.76rem;
  font-weight:700;
  letter-spacing:.02em;
  color:var(--blue-deep);
  padding:5px 12px;
  border-radius:999px;
  background:rgba(111,141,255,.10);
  border:1px solid rgba(111,141,255,.22);
}

/* ---------- raytheon sub-timeline ---------- */
.subtimeline{
  margin:18px 0 16px;
  padding-left:22px;
  border-left:2px solid transparent;
  border-image: linear-gradient(180deg, var(--blue), var(--purple), var(--pink)) 1;
  display:flex; flex-direction:column; gap:22px;
}
.sub-item{ position:relative; }
.sub-marker{
  position:absolute; left:-29px; top:6px;
  width:12px; height:12px;
  border-radius:50%;
  background:var(--grad);
  box-shadow:0 0 0 4px rgba(157,123,255,.18);
}
.sub-item h3 .dates{ display:block; margin:2px 0 8px 0; }

/* ---------- screenshot gallery ---------- */
.gallery{
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:start;
  gap:12px;
  margin:18px 0 8px;
}
.gallery a{
  display:block;
  border-radius:16px;
  overflow:hidden;
  border:1px solid var(--card-brd);
  box-shadow: 0 12px 30px -16px rgba(35,38,58,.35);
  transition: transform .25s ease, box-shadow .25s ease;
}
.gallery a:hover{
  transform:translateY(-3px);
  box-shadow: 0 18px 38px -16px rgba(77,99,216,.45);
}
.gallery img{ display:block; width:100%; height:100%; object-fit:cover; }
.gallery .gallery-main{ grid-column:1 / -1; }
.gallery-note{ margin-bottom:14px; }
@media (max-width:560px){
  .gallery{ grid-template-columns:1fr; }
}

/* ---------- education ---------- */
.edu-card{ max-width:760px; margin-inline:auto; }
.edu-rows{ display:flex; flex-direction:column; gap:18px; margin-top:8px; }
.edu-row{
  display:flex; align-items:center; gap:18px;
  padding:18px 20px;
  border-radius:18px;
  background:rgba(255,255,255,.5);
  border:1px solid var(--card-brd);
}
.edu-row > div{ flex:1; }
.edu-badge{
  font-family:var(--serif);
  font-weight:700;
  font-size:1.1rem;
  color:var(--blue-deep);
  padding:10px 14px;
  border-radius:14px;
  background:rgba(111,141,255,.10);
  border:1px solid rgba(111,141,255,.22);
  white-space:nowrap;
}
.war-eagle{
  margin-top:18px;
  font-family:var(--serif);
  font-style:italic;
  font-size:1.15rem;
  color:var(--ink-soft);
  text-align:center;
}

/* ---------- interests ---------- */
.ratings{
  display:flex; gap:14px;
  margin:10px 0 12px;
}
.rating{
  flex:1;
  text-align:center;
  padding:16px 8px 12px;
  border-radius:18px;
  background:rgba(255,255,255,.5);
  border:1px solid var(--card-brd);
}
.rating-num{
  display:block;
  font-family:var(--serif);
  font-weight:700;
  font-size:2rem;
  line-height:1;
  background:var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.rating-label{
  display:block;
  margin-top:6px;
  font-size:.74rem;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--ink-soft);
}

.card-video{
  display:block;
  margin:6px auto 0;
  max-height:420px;
  max-width:100%;
  border-radius:18px;
  box-shadow: 0 14px 34px -16px rgba(77,99,216,.4);
  position:relative;
  z-index:1;
}
.card-video.golf{
  width:min(560px, 100%);
  aspect-ratio:1;
  max-height:none;
  object-fit:cover;
}
.gallery-video{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:16 / 9;
  align-self:start;
  object-fit:cover;
  border-radius:16px;
  border:1px solid var(--card-brd);
  box-shadow: 0 12px 30px -16px rgba(35,38,58,.35);
  background:#0d0d12;
  position:relative;
  z-index:1;
}

.thesis-line{ margin-top:8px; font-size:.88rem; }
.thesis-link{
  display:inline-block;
  margin-left:6px;
  font-weight:700;
  font-size:.82rem;
  color:var(--blue-deep);
  text-decoration:none;
  padding:2px 10px;
  border-radius:999px;
  border:1px solid rgba(77,99,216,.28);
  background:rgba(255,255,255,.5);
  transition: all .25s ease;
  white-space:nowrap;
}
.thesis-link:hover{ background:var(--grad); color:#fff; border-color:transparent; }

.video-placeholder{
  margin-top:6px;
  aspect-ratio:16/9;
  border-radius:18px;
  display:grid; place-items:center;
  color:var(--ink-soft);
  font-weight:600;
  font-size:.9rem;
  background:
    linear-gradient(135deg, rgba(111,141,255,.10), rgba(241,154,210,.12)),
    rgba(255,255,255,.4);
  border:1.5px dashed var(--silver);
}
.video-placeholder span::before{
  content:"▷";
  display:block;
  text-align:center;
  font-size:1.9rem;
  margin-bottom:6px;
  color:var(--purple);
}

/* ---------- reveal on scroll ---------- */
.reveal{
  opacity:0;
  transform:translateY(18px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.22,.8,.3,1);
}
.reveal.is-in{
  opacity:1;
  transform:none;
}

/* ---------- footer ---------- */
.footer{
  margin-top:60px;
  text-align:center;
  color:var(--ink-soft);
  font-size:.9rem;
}
.footer a{ color:var(--blue-deep); text-decoration:none; font-weight:600; }
.footer a:hover{ text-decoration:underline; }
.footer .tiny{ margin-top:6px; opacity:.7; }

/* ---------- small screens ---------- */
@media (max-width: 560px){
  .tabbar{ gap:2px; padding:5px; top:10px; }
  .tab{ padding:9px 12px; font-size:.82rem; letter-spacing:0; }
  .card-head{ gap:12px; }
  .card-cta{ margin-left:0; }
  .ratings{ flex-direction:row; gap:8px; }
  .rating-num{ font-size:1.5rem; }
  .subtimeline{ padding-left:16px; }
  .sub-marker{ left:-23px; }
}

@media (prefers-reduced-motion: reduce){
  .photo-ring{ animation:none; }
  .panel.is-active{ animation:none; }
  .reveal{ opacity:1; transform:none; transition:none; }
}