/* ── RESET ──────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

/* ── VARIABLES ─────────────────────────────────────── */
:root {
  --black: #000000;
  --gd:    #6D6D6D;
  --gl:    #ADADAD;
  --white: #ffffff;
  --pad:   48px;
  --site-max: 1400px;

  /* Theme tokens (dark by default — override per page) */
  --theme-fg: var(--white);
  --theme-bg: #000;
  --theme-menu-bg: #000;
  --theme-menu-sep: rgba(255, 255, 255, 0.15);
  --theme-dropdown-bg: rgba(0, 0, 0, 0.95);
  --theme-dropdown-border: var(--white);
}

/* ── BASE ──────────────────────────────────────────── */
html, body {
  width: 100%;
  height: 100%;
  font-family: 'Poppins', sans-serif;
  background: var(--theme-bg);
  color: var(--theme-fg);
  cursor: none !important;
  -webkit-user-select: none;
  user-select: none;
}

/* ── CURSOR ────────────────────────────────────────── */
a, button, a:hover, a:active, a:focus, button:hover, button:active, button:focus {
  cursor: none !important;
}
#cursor {
  position: fixed;
  width: 8px; height: 8px;
  background: var(--theme-fg);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width .2s ease, height .2s ease, background .2s ease;
}
#cursor-ring {
  position: fixed;
  width: 32px; height: 32px;
  border: 1.5px solid var(--theme-fg);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width .3s ease, height .3s ease, border-color .3s ease;
}
.cur-grow #cursor      { width: 5px; height: 5px; background: var(--gd); }
.cur-grow #cursor-ring { width: 52px; height: 52px; border-color: var(--gd); }

/* ── NAV ───────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 32px var(--pad) 0;
}
.brand {
  display: flex; flex-direction: column;
  align-items: flex-start;
  line-height: 1; text-decoration: none;
  color: var(--theme-fg);
}
.brand-name {
  font-size: 76px; font-weight: 900;
  letter-spacing: .08em;
  color: var(--theme-fg);
}
.brand-sub {
  font-size: calc(.73rem * 1.10); font-weight: 300;
  font-style: italic; color: var(--theme-fg);
  letter-spacing: .02em; margin-top: 4px; margin-left: 4px;
}
.nav-links {
  display: flex; align-items: center;
  list-style: none; padding-top: 14px;
}
.nav-links li { display: flex; align-items: center; }
.nav-links .sep {
  color: var(--theme-fg); font-size: 1.05rem;
  font-weight: 300; padding: 0 20px; pointer-events: none;
}
.nav-links a {
  font-size: 1.05rem; font-weight: 500;
  letter-spacing: .02em; color: var(--theme-fg);
  text-decoration: none; text-transform: lowercase;
  position: relative; padding-bottom: 2px;
}
.nav-links a.active { font-weight: 700; }
.nav-links a.active::after { width: 100%; }
.nav-links a::after {
  content: '';
  position: absolute; bottom: 1px; left: 0;
  width: 0; height: 1px; background: currentColor;
  transition: width .35s cubic-bezier(.4, 0, .2, 1);
}
.nav-links a:hover::after { width: 100%; }

/* ── DROPDOWN ──────────────────────────────────────── */
.nav-dropdown-wrap { position: relative; display: flex; align-items: center; }
.dropdown-panel {
  position: absolute; top: 100%; left: 0; margin-top: 0;
  padding: 20px 24px 22px 14px;
  background: var(--theme-dropdown-bg);
  border: 1px solid var(--theme-dropdown-border);
  display: flex; flex-direction: column; gap: 14px;
  min-width: 200px; z-index: 200;
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(-8px);
  transition: opacity .28s cubic-bezier(0.22, 1, 0.36, 1),
              visibility .28s cubic-bezier(0.22, 1, 0.36, 1),
              transform .28s cubic-bezier(0.22, 1, 0.36, 1);
}
.nav-dropdown-wrap:hover .dropdown-panel {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0);
}
.dropdown-panel a {
  font-size: 0.92rem; font-weight: 500; letter-spacing: .02em;
  color: var(--theme-fg); text-decoration: none; padding-bottom: 0;
  white-space: nowrap; opacity: 0; transform: translateY(-6px);
  transition: opacity .22s ease-out, transform .22s ease-out;
  transition-delay: 0;
}
.nav-dropdown-wrap:hover .dropdown-panel a { opacity: 1; transform: translateY(0); }
.nav-dropdown-wrap:hover .dropdown-panel a:nth-child(1) { transition-delay: 0.04s; }
.nav-dropdown-wrap:hover .dropdown-panel a:nth-child(2) { transition-delay: 0.08s; }
.nav-dropdown-wrap:hover .dropdown-panel a:nth-child(3) { transition-delay: 0.12s; }
.dropdown-panel a::after { display: none; }
.dropdown-panel a:hover { text-decoration: underline; }

/* ── HAMBURGER TOGGLE ──────────────────────────────── */
.nav-toggle {
  display: none;
  align-items: center; justify-content: center;
  width: 44px; height: 44px; padding: 0;
  border: none; background: transparent; cursor: pointer; flex-shrink: 0;
}
.nav-toggle span {
  display: block; width: 20px; height: 2px;
  background: var(--theme-fg); position: relative;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle span::before,
.nav-toggle span::after {
  content: ''; position: absolute; left: 0;
  width: 20px; height: 2px; background: var(--theme-fg);
  transition: transform .2s ease;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { bottom: -6px; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
body.nav-open .nav-toggle span::after { bottom: 0; transform: rotate(-45deg); }
.nav-close {
  display: none;
  position: fixed; top: 20px; right: var(--pad);
  width: 40px; height: 40px;
  align-items: center; justify-content: center; padding: 0;
  border: none; background: transparent;
  color: var(--theme-fg); font-size: 1.5rem; line-height: 1;
  cursor: pointer; z-index: 101;
}

/* ── TOUCH DEVICES ─────────────────────────────────── */
@media (pointer: coarse) {
  html, body { cursor: auto !important; }
  #cursor, #cursor-ring { display: none; }
}

/* ── 1200px ────────────────────────────────────────── */
@media (max-width: 1200px) {
  :root { --pad: 32px; }
  .brand-name { font-size: 52px; }
  .brand-sub { font-size: calc(.69rem * 1.10); }
  nav { flex-wrap: wrap; gap: 12px; }
  .nav-links { flex-wrap: wrap; gap: 4px 0; padding-top: 10px; }
  .nav-links .sep { padding: 0 10px; }
  .nav-links a { font-size: 1rem; }
}

/* ── 900px (includes mobile hamburger menu) ────────── */
@media (max-width: 900px) {
  :root { --pad: 24px; }
  .brand-name { font-size: 42px; }
  .brand-sub { font-size: calc(.66rem * 1.10); }
  nav { padding: 20px var(--pad) 0; flex-wrap: wrap; gap: 12px; }
  .nav-links { padding-top: 8px; flex-wrap: wrap; gap: 4px 0; }
  .nav-links .sep { padding: 0 8px; }
  .nav-links a { font-size: 0.95rem; }

  .nav-toggle { display: flex; }
  body.nav-open .nav-close { display: flex; }
  body.nav-open { overflow: hidden; }
  .nav-links {
    display: none;
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    width: 100%; max-width: 100vw; box-sizing: border-box;
    background: var(--theme-menu-bg);
    flex-direction: column; flex-wrap: nowrap;
    align-items: stretch; justify-content: center;
    padding: 80px var(--pad) 40px;
    padding-inline: var(--pad);
    -webkit-padding-start: var(--pad);
    -webkit-padding-end: var(--pad);
    margin: 0; list-style: none; z-index: 99;
    overflow-y: auto; overflow-x: hidden; gap: 0;
  }
  body.nav-open .nav-links { display: flex; }
  body.nav-open { overflow-x: hidden; }
  .nav-links .sep { display: none; }
  .nav-links li:has(> .sep) { display: none; }
  .nav-links > li {
    width: 100%; max-width: 100%; box-sizing: border-box;
    min-width: 0; text-align: left;
  }
  .nav-links li {
    display: block;
    border-bottom: 1px solid var(--theme-menu-sep);
  }
  .nav-links li:last-child { border-bottom: none; }
  .nav-links > li > a {
    font-size: 1.1rem; padding: 14px 0;
    display: block; width: 100%; max-width: 100%;
    box-sizing: border-box; text-align: left;
    color: var(--theme-fg); overflow-wrap: break-word;
  }
  .nav-dropdown-wrap { width: 100%; max-width: 100%; box-sizing: border-box; }
  .nav-dropdown-wrap .dropdown-panel {
    position: static; opacity: 1; visibility: visible;
    pointer-events: auto; transform: none; border: none;
    padding: 0 0 8px 0; background: transparent;
    gap: 6px; box-shadow: none;
    min-width: 0; width: 100%; max-width: 100%;
  }
  .nav-dropdown-wrap .dropdown-panel a {
    text-align: left; white-space: normal; font-size: 1.1rem;
    opacity: 1; transform: none; padding: 14px 0;
    color: var(--theme-fg);
  }
  .nav-links > li:last-child {
    width: 100%; max-width: 100%;
    margin-left: 0; margin-right: 0;
  }
  .nav-links > li:last-child > a {
    display: block; width: 100%;
    max-width: 100%; text-align: left;
    padding-left: 0; padding-right: 0;
    margin-left: 0; margin-right: 0;
  }
  .nav-dropdown-wrap .dropdown-panel a:nth-child(1),
  .nav-dropdown-wrap .dropdown-panel a:nth-child(2),
  .nav-dropdown-wrap .dropdown-panel a:nth-child(3) { transition-delay: 0; }
  .nav-links a[href="contact.html"]:hover { animation: none; }
}

/* ── 600px ─────────────────────────────────────────── */
@media (max-width: 600px) {
  :root { --pad: 20px; }
  .brand-name { font-size: 36px; letter-spacing: .06em; }
  .nav-links a { font-size: 0.9rem; }
  .dropdown-panel { min-width: 160px; padding: 16px 20px 18px 12px; }
}