/* ============================================================
   Weavo Studio — Chrome  (gold / black)
   The persistent shell on every inner page:
   cursor, grain, scroll bar, topbar, nav, page number, footer, fab.
   CSS-only — targets the existing markup. No HTML/JS changes needed.
   Matches the home page's design language.
   ============================================================ */

/* --- Custom cursor (gold) --- */
.cursor {
  position: fixed; top: 0; left: 0;
  width: 10px; height: 10px;
  background: var(--accent-glow); border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-glow);
  pointer-events: none; z-index: 9999;
  transition: width 0.3s var(--ease), height 0.3s var(--ease), background 0.3s var(--ease), box-shadow 0.3s var(--ease);
  transform: translate(-50%, -50%);
  display: none;
}
.cursor.hover {
  width: 46px; height: 46px;
  background: rgba(240, 214, 126, 0.08);
  border: 1px solid var(--accent-glow);
  box-shadow: 0 0 24px rgba(240, 214, 126, 0.25);
}
@media (hover: hover) and (pointer: fine) { .cursor { display: block; } }

/* --- Film grain overlay (screen blend reads on dark) --- */
.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 100;
  opacity: 0.05; mix-blend-mode: screen;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* --- Scroll progress bar (gold) --- */
.scroll-progress {
  position: fixed; top: 0; left: 0;
  height: 2px; background: var(--accent-glow);
  box-shadow: 0 0 8px var(--accent-glow);
  width: 100%; z-index: 1000;
  transform: scaleX(0); transform-origin: left;
  will-change: transform;
}

/* --- Gold top hairline (matches the home page's topline) --- */
.topbar::before {
  content: ''; position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 101;
  background: linear-gradient(100deg, #8F701B 0%, #C9A227 28%, #F0D67E 52%, #E7D7A8 72%, #C9A227 100%);
}

/* persistent chrome across navigations */
.topbar{ view-transition-name: vt-topbar; }
.nav{ view-transition-name: vt-nav; }

/* --- Top bar --- */
.topbar {
  background: var(--navy); color: var(--char);
  padding: 11px 0;
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.14em; text-transform: uppercase;
  position: relative; z-index: 60;
  border-bottom: 1px solid var(--line);
}
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.topbar-left, .topbar-right { display: flex; gap: 26px; align-items: center; }
.topbar .mark { font-family: var(--serif); font-style: italic; font-size: 14px; color: var(--accent-glow); text-transform: none; letter-spacing: 0; font-weight: 400; }
.topbar .pulse {
  display: inline-block; width: 6px; height: 6px;
  background: var(--accent-glow); border-radius: 50%;
  margin-right: 8px; vertical-align: middle;
  box-shadow: 0 0 7px var(--accent-glow);
  animation: pulse 2.4s ease infinite;
}
.topbar a { color: var(--char); opacity: 0.75; transition: opacity 0.2s ease; }
.topbar a:hover { opacity: 1; color: var(--cream); }
.topbar .urgent { color: var(--accent-glow); }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* --- Navigation (dark, translucent, gold accents) --- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 9, 7, 0.66);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.logo {
  font-family: var(--serif); font-size: 30px;
  font-weight: 600; letter-spacing: -0.025em; line-height: 1;
  display: flex; align-items: baseline; gap: 9px;
  color: var(--cream);
}
.logo strong { font-weight: 600; letter-spacing: -0.02em; }
.logo em { font-style: italic; color: var(--accent-glow); font-weight: 400; }
.logo .studio-tag {
  font-size: 10px; font-family: var(--mono);
  text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--mist); font-style: normal;
  margin-left: 2px; align-self: center; padding-top: 2px; font-weight: 400;
}
.nav-links { display: flex; gap: 36px; list-style: none; font-size: 13px; font-weight: 500; color: var(--char); }
.nav-links a { position: relative; padding: 4px 0; color: var(--char); transition: color 0.2s ease; }
.nav-links a:hover { color: var(--cream); }
.nav-links a::after { content: ''; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--accent-glow); transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease); will-change: transform; }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-links .num { font-family: var(--mono); font-size: 9px; color: var(--accent); letter-spacing: 0.1em; margin-right: 4px; vertical-align: super; }
.nav-cta {
  background: var(--accent); color: var(--ink);
  padding: 13px 22px;
  font-family: var(--mono); font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  border-radius: var(--radius-pill);
  display: inline-flex; align-items: center; gap: 9px;
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease), transform 0.35s var(--ease);
}
.nav-cta::before { display: none; }   /* kill old teal slide-in */
.nav-cta:hover { background: var(--accent-glow); box-shadow: 0 0 26px rgba(240, 214, 126, 0.4); transform: translateY(-1px); }
.nav-cta svg { transition: transform 0.3s ease; }
.nav-cta:hover svg { transform: translate(2px, -2px); }

/* Mobile hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 8px; cursor: pointer; }
.hamburger span { width: 24px; height: 2px; background: var(--cream); transition: 0.3s var(--ease); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-links.open { display: flex !important; position: absolute; top: 100%; left: 0; right: 0; background: var(--ink, #0B0907); flex-direction: column; padding: 24px var(--gutter, 20px); gap: 16px; border-bottom: 1px solid var(--line); z-index: 49; }

/* --- Floating page number --- */
.page-number {
  position: fixed; bottom: 24px; left: 24px;
  font-family: var(--mono); font-size: 8px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--mist); z-index: 50; opacity: 0.7;
  display: flex; align-items: center; gap: 6px;
}
.page-number .dot { width: 4px; height: 4px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 6px var(--accent); }

/* --- Footer --- */
footer { background: var(--navy); color: var(--cream); padding: 100px 0 100px; position: relative; overflow: hidden; border-top: 1px solid var(--line); }
.footer-top { display: grid; grid-template-columns: 2.2fr 1fr 1fr 1fr; gap: 50px; margin-bottom: 80px; position: relative; z-index: 2; }
.footer-brand .logo { color: var(--cream); margin-bottom: 26px; font-size: 38px; }
.footer-brand .logo .studio-tag { color: var(--mist); }
.footer-tag { font-family: var(--serif); font-size: 24px; font-style: italic; font-weight: 300; color: var(--cream); opacity: 0.9; max-width: 360px; line-height: 1.3; letter-spacing: -0.015em; margin-bottom: 24px; }
.footer-tag em { color: var(--accent-glow); }
.footer-meta { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mist); line-height: 2; }
.footer-col h4 { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent-glow); margin-bottom: 18px; font-weight: 500; opacity: 1; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 13px; }
.footer-col a { font-family: var(--serif); font-size: 18px; color: var(--char); transition: color 0.3s ease; font-weight: 300; font-style: italic; }
.footer-col a:hover { color: var(--accent-glow); }
.footer-massive { display: none; font-family: var(--serif); font-size: clamp(48px, 11vw, 168px); line-height: 0.85; letter-spacing: -0.05em; font-weight: 600; color: var(--cream); margin: 40px 0; position: relative; z-index: 2; overflow: hidden; white-space: nowrap; }
.page-home .footer-massive { display: block; }
.footer-massive em { font-style: italic; color: var(--accent-glow); font-weight: 300; }
.footer-massive .dot { color: var(--accent); font-style: normal; font-weight: 400; }
.colophon { border-top: 1px solid var(--line); padding-top: 30px; position: relative; z-index: 2; font-family: var(--mono); font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--mist); margin-bottom: 26px; }
.colophon-row { display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 30px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.colophon-row:last-child { border-bottom: none; }
.colophon-row .label { opacity: 0.7; }
.colophon-row strong { color: var(--cream); font-weight: 500; letter-spacing: 0.12em; }
.colophon-row:nth-child(3) span:nth-child(2) { color: var(--bone, var(--cream)); }
.footer-bottom { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--mist); position: relative; z-index: 2; padding-top: 24px; }
.footer-bottom .center { text-align: center; }
.footer-bottom .right { text-align: right; }
.footer-bottom em { color: var(--accent); font-style: normal; }

/* --- Floating WhatsApp button --- */
.fab { position: fixed; bottom: 26px; right: 26px; z-index: 40; }
.fab-btn { background: var(--navy); color: var(--cream); padding: 12px 18px; border: 1px solid var(--line-strong); border-radius: var(--radius-pill); font-family: var(--mono); font-size: 10px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 9px; box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5); transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease; }
.fab-btn svg { color: var(--accent-glow); }
.fab-btn:hover { transform: translateY(-2px); border-color: var(--accent-glow); box-shadow: 0 12px 36px rgba(0, 0, 0, 0.6); }

/* --- Chrome responsive --- */
@media (max-width: 1024px) {
  .page-number { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
  .colophon-row { grid-template-columns: 1fr; gap: 8px; }
}
@media (max-width: 640px) {
  .topbar { font-size: 9px; }
  .topbar-left .mark, .topbar-right .lang { display: none; }
  .topbar-inner { gap: 12px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .logo .studio-tag { display: none; }
  .footer-top { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { grid-template-columns: 1fr; text-align: center; }
  .footer-bottom .right, .footer-bottom .center { text-align: center; }
  .footer-massive { font-size: 14vw; }
}

@media (prefers-reduced-motion: reduce) {
  .cursor, .scroll-progress, .topbar .pulse { animation: none !important; transition: none !important; }
}