:root {
  --bg: #0a0a0a;
  --fg: #ffffff;
  --fg-muted: rgba(255,255,255,.6);
  --line: rgba(255,255,255,.18);
  --font: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--fg); text-decoration: none; }
img { display: block; max-width: 100%; }

/* ---------- HEADER ---------- */
header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,10,10,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav {
  max-width: 1600px; margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 48px);
  height: 88px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.logo img { height: 56px; width: auto; }
.nav-links { display: flex; gap: 34px; align-items: center; }
.nav-links a {
  font-size: 11px; letter-spacing: .3em; text-transform: uppercase; font-weight: 400;
  padding-bottom: 4px; border-bottom: 1px solid transparent;
  transition: border-color .25s ease;
}
.nav-links a:hover, .nav-links a.active { border-color: var(--fg); }
.nav-right { display: flex; align-items: center; gap: 22px; }
.nav-right .ig { display: inline-flex; }
.nav-right .ig svg { width: 20px; height: 20px; fill: var(--fg); }
.btn {
  display: inline-block;
  font-size: 11px; letter-spacing: .26em; text-transform: uppercase; font-weight: 400;
  border: 1px solid var(--fg); border-radius: 999px;
  padding: 12px 26px;
  transition: all .3s ease;
}
.btn:hover { background: var(--fg); color: var(--bg); }
.btn.solid { background: var(--fg); color: var(--bg); }
.btn.solid:hover { background: transparent; color: var(--fg); }

/* mobile nav */
.menu-toggle { display: none; background: none; border: none; color: var(--fg); font-size: 26px; cursor: pointer; }
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 22px;
    position: absolute; top: 88px; left: 0; right: 0;
    background: var(--bg); padding: 30px;
    border-bottom: 1px solid var(--line);
  }
  .menu-toggle { display: block; }
  .nav-right .btn { display: none; }
}

/* ---------- MODELS GRID ---------- */
.page { max-width: 1600px; margin: 0 auto; padding: clamp(24px, 4vw, 56px) clamp(16px, 3vw, 48px) 80px; }
.models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 36px 18px;
}
.model-card .thumb {
  aspect-ratio: 3 / 4; overflow: hidden; background: #161616;
}
.model-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s ease, opacity .4s ease;
}
.model-card:hover img { transform: scale(1.03); opacity: .85; }
.model-card .name {
  margin-top: 12px; text-align: center;
  font-size: 11px; letter-spacing: .28em; text-transform: uppercase;
  color: var(--fg);
}
@media (max-width: 600px) {
  .models-grid { grid-template-columns: repeat(2, 1fr); gap: 26px 12px; }
}

/* ---------- MODEL DETAIL ---------- */
.model-page { max-width: 820px; margin: 0 auto; padding: clamp(28px, 5vw, 60px) 16px 80px; text-align: center; }
.model-page h1 {
  font-size: clamp(24px, 4vw, 38px); font-weight: 300;
  letter-spacing: .3em; text-transform: uppercase;
}
.model-stats {
  margin: 18px auto 40px; color: var(--fg-muted);
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  max-width: 640px;
}
.model-stats b { color: var(--fg); font-weight: 400; }
.model-photos { display: grid; gap: 14px; }
.model-photos img { width: 100%; }
.model-nav {
  margin-top: 56px; display: flex; justify-content: space-between; gap: 20px;
  border-top: 1px solid var(--line); padding-top: 28px;
  font-size: 11px; letter-spacing: .26em; text-transform: uppercase;
}
.model-nav a:hover { color: var(--fg-muted); }

/* ---------- CONTENT PAGES ---------- */
.content-page { max-width: 860px; margin: 0 auto; padding: clamp(36px, 6vw, 80px) 20px 90px; }
.content-page h1 {
  text-align: center; font-weight: 300;
  font-size: clamp(26px, 4vw, 40px);
  letter-spacing: .3em; text-transform: uppercase;
  margin-bottom: 18px;
}
.rule { width: 72px; height: 1px; background: var(--fg); margin: 26px auto 44px; }
.content-page p { margin-bottom: 20px; color: rgba(255,255,255,.85); font-size: 16px; }
.content-page .imgs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 44px; }
@media (max-width: 640px) { .content-page .imgs { grid-template-columns: 1fr; } }
.center { text-align: center; }
.contact-line { font-size: 14px; letter-spacing: .18em; text-transform: uppercase; color: var(--fg-muted); }
.contact-line a { color: var(--fg); }

/* ---------- FORM ---------- */
form { display: grid; gap: 24px; text-align: left; margin-top: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }
@media (max-width: 640px) { .form-row, .form-row-3 { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; }
.field label {
  font-size: 10px; letter-spacing: .24em; text-transform: uppercase; color: var(--fg-muted);
}
.field input, .field select, .field textarea {
  background: transparent; border: none; border-bottom: 1px solid var(--line);
  padding: 10px 0; color: var(--fg); font-family: var(--font);
  font-size: 16px; font-weight: 300; border-radius: 0; outline: none;
  -webkit-appearance: none; appearance: none;
}
.field select option { color: #111; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--fg); }
.field textarea { resize: vertical; min-height: 90px; }
.field input[type="file"] { border-bottom: none; font-size: 13px; color: var(--fg-muted); }
form .btn { justify-self: center; cursor: pointer; background: none; color: var(--fg); font-family: var(--font); margin-top: 8px; }

/* ---------- FOOTER ---------- */
footer {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 34px 20px 44px; text-align: center;
}
footer .line {
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--fg-muted);
}
footer .line a { color: var(--fg-muted); }
footer .line a:hover { color: var(--fg); }
footer .copy { margin-top: 10px; font-size: 10px; letter-spacing: .2em; color: rgba(255,255,255,.35); text-transform: uppercase; }