:root{
  --bg: #0b131b;
  --blue: #00AEEF;
  --text: #eaf0f6;
  --muted: #a6b7c9;
  --line: rgba(255, 255, 255, .10);
  --card-bg: rgba(16, 23, 33, .42);
  --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
}
*{ box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: Inter, system-ui, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 800px at 85% -10%, rgba(0,174,239,.18), transparent 55%), var(--bg);
  overflow-x: hidden;
}
#progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; background: linear-gradient(90deg, var(--blue), #1fb9ff); z-index: 9999; box-shadow: 0 0 18px rgba(0,174,239,.6); }
#pre { position: fixed; inset: 0; display: grid; place-items: center; background: linear-gradient(180deg, #0a121a, #060b12); z-index: 9998; }
#pre .mark { display: grid; place-items: center; width: 120px; height: 120px; border-radius: 22px; border: 1px solid var(--line); background: radial-gradient(140px 80px at 60% 20%, rgba(0,174,239,.18), transparent 60%); }
#pre .mark span { font-family: "Playfair Display", serif; letter-spacing: .14em; color: var(--blue); font-weight: 700; }
#pre.hide { pointer-events: none; animation: fadeout .6s ease forwards; }
@keyframes fadeout { to { opacity: 0; visibility: hidden; } }
.cursor { position: fixed; width: 280px; height: 280px; border-radius: 50%; background: radial-gradient(closest-side, rgba(0,174,239,.12), transparent); pointer-events: none; mix-blend-mode: screen; filter: blur(22px); opacity: 0; transition: opacity .4s ease; z-index: 2; }
nav { position: fixed; inset: 0 0 auto 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 16px max(28px, env(safe-area-inset-right)) 16px max(28px, env(safe-area-inset-left)); backdrop-filter: blur(10px); background: rgba(8, 12, 20, .32); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: .08em; padding-left: 8px; }
.logo { width: 46px; height: 46px; border-radius: 12px; background: linear-gradient(145deg, #0b2131, #061018); border: 1px solid var(--line); display: grid; place-items: center; box-shadow: inset 0 1px 6px rgba(255,255,255,.06); }
.logo::after { content: "HTZG"; font-family: "Playfair Display", serif; font-weight: 700; font-size: 13px; letter-spacing: .16em; color: var(--blue); }
.brand a { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.menu a { margin-left: 24px; color: #fff; text-decoration: none; font-weight: 600; position: relative; transition: color 0.3s var(--ease-out-quint); }
.menu a:hover { color: var(--blue); }
.menu a::after { content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0; background: linear-gradient(90deg, var(--blue), #0aa3e0); transition: width 0.3s var(--ease-out-quint); }
.menu a:hover::after, .menu a.active::after { width: 100%; }
section { position: relative; min-height: 100svh; display: grid; place-items: center; padding: 120px max(28px, env(safe-area-inset-right)) 120px max(28px, env(safe-area-inset-left)); }
.container { max-width: 1200px; width: 100%; }
#hero { padding: 0; }
.hero { position: relative; border-radius: 30px; overflow: hidden; height: 82vh; min-height: 600px; width:100%; box-shadow: 0 50px 180px rgba(0,0,0,.55), inset 0 0 0 1px var(--line); background: #000; }
.hero .layer { position: absolute; inset: 0; }
.hero-media { width: 100%; height: 100%; object-fit: cover; display: block; filter: contrast(1.08) saturate(1.06) brightness(.9); }
.hero .veil { position: absolute; inset: 0; background: radial-gradient(1400px 800px at 70% -10%, rgba(0,174,239,.32), transparent 40%), linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.55)); }
.hero .copy { position: absolute; inset: auto 0 0 0; padding: 48px 42px; display: flex; flex-direction: column; align-items: flex-start; background: linear-gradient(180deg, rgba(0,0,0,0), rgba(7,12,18,.74) 45%, rgba(7,12,18,.86) 100%); }
.tag { display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 999px; background: rgba(0,174,239,.12); color: #bfeaff; font-weight: 800; letter-spacing: .06em; font-size: 12px; border: 1px solid rgba(0,174,239,.25); }
h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(38px, 6vw, 86px);
  line-height: 1.1;
  margin: 16px 0 14px;
  color: var(--text);
  background: linear-gradient(90deg, #FFFFFF, #A6B7C9 90%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 3px 30px rgba(0, 0, 0, 0.2);
}
.scroll-cue { position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%); color: #b7cbe0; font-size: 12px; letter-spacing: .2em; opacity: .7; }
.panel { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; width: 100%; }
.panel .media { position: relative; aspect-ratio: 4 / 3; height: auto; min-height: 440px; border-radius: 26px; overflow: hidden; background: #0a141d; border: 1px solid var(--line); box-shadow: 0 32px 140px rgba(0,0,0,.5); }
.panel .media video, .panel .media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; filter: contrast(1.06) saturate(1.08) brightness(.9); }
.panel .media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,.45)); }
.panel .copy h2 { font-family: "Playfair Display", serif; font-size: clamp(28px, 3.8vw, 46px); margin: 0 0 12px; }
.panel .copy p { color: var(--muted); max-width: 560px; margin: 0 0 20px; line-height: 1.7; }
.badges { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.badge { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: rgba(0,174,239,.08); font-weight: 800; font-size: 12px; color: #cfe6f7; transition: transform 0.3s var(--ease-out-quint), background-color 0.3s var(--ease-out-quint); }
.badge:hover { transform: translateY(-3px); background-color: rgba(0,174,239,.15); }
.manifesto { text-align: center; margin: 0 auto 100px; max-width: 960px; }
.manifesto h2 {
  font-family: "Playfair Display", serif;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.4;
  font-weight: 700;
  color: var(--text);
  background: linear-gradient(90deg, #ffffff, var(--blue) 95%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-divider { border: 0; height: 1px; background-image: linear-gradient(to right, rgba(0, 0, 0, 0), var(--line), rgba(0, 0, 0, 0)); width: 80%; max-width: 1200px; margin: 0 auto; }
#contact { min-height: auto; padding-bottom: 120px; }
#contact .card { max-width: 860px; margin: 0 auto; background: var(--card-bg); border: 1px solid var(--line); border-radius: 22px; padding: 42px; text-align: center; box-shadow: 0 22px 120px rgba(0,0,0,.45); backdrop-filter: blur(12px); position: relative; overflow: hidden; }
#contact .card::before { content: ""; position: absolute; inset: -40%; z-index: 0; background: radial-gradient(600px 280px at var(--mx,60%) var(--my,40%), rgba(0,174,239,.15), transparent 60%); filter: blur(18px); transition: .15s; pointer-events:none; }
#contact .card-content { position: relative; z-index: 1; }
#contact h3 { font-family: "Playfair Display", serif; font-size: clamp(28px, 4vw, 40px); margin: 0 0 12px; }
#contact p { color: #8fa3b7; margin: 0 0 24px; }
.contact-actions { display: inline-flex; justify-content: center; align-items: center; gap: 24px; }
.cta { display: inline-block; background-color: var(--blue); color: #fff; padding: 12px 32px; border-radius: 999px; text-decoration: none; font-weight: 700; border: 1px solid transparent; transition: all 0.3s var(--ease-out-quint); }
.cta:hover { background-color: #1fb9ff; transform: scale(1.05); box-shadow: 0 10px 30px rgba(0,174,239,-0.6); }
.social-link { color: var(--muted); display: inline-flex; align-items: center; transition: all 0.3s var(--ease-out-quint); }
.social-link:hover { color: var(--blue); transform: scale(1.1); }
footer { padding: 36px 28px; text-align: center; color: #8fa3b7; border-top: 1px solid var(--line); display: flex; flex-direction: column; align-items: center; gap: 16px; }
footer p { margin: 0; }
@media (max-width:1080px) { section { padding: 96px 22px; } .panel { grid-template-columns: 1fr; gap: 36px; } .panel .media { min-height: 400px; } .hero { height: 76vh; } }
@media (max-width:560px) { .menu { display: none; } .hero { min-height: 560px; } .panel .media { min-height: 360px; } .hero .copy { padding: 36px 28px; } #contact .card { padding: 32px; } }
a:focus-visible, .cta:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 3px;
}