/* =========================================================
   global.css — Reset, base styles, variables, utilities
   ========================================================= */

/* --- Google Fonts --- */

/* --- CSS Variables --- */
:root {
  /* Light / homepage palette */
  --black: #111;
  --white: #fff;
  --gray-light: #f5f5f5;
  --gray-mid: #888;
  --accent: #111;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Open Sans', system-ui, sans-serif;
  --transition: 0.3s ease;

}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--black);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
}

/* --- Inner-page single-line overlay footer --- */
.page-footer-line {
  position: relative;
  width: 100%;
  padding: 20px 0;
  text-align: center;
  background: transparent;
  z-index: 10;
}

.page-footer-line span {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: rgba(120, 120, 120, 0.85);
}

.page-footer-line a {
  color: rgba(120, 120, 120, 0.85);
  transition: color var(--transition);
}

.page-footer-line a:hover {
  color: #111;
}

/* For pages with dark/image backgrounds */
.dark-bg .page-footer-line span,
.dark-bg .page-footer-line a {
  color: rgba(255,255,255,0.65);
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}

.dark-bg .page-footer-line a:hover {
  color: var(--white);
}

/* --- Hamburger button (shared) --- */
.hamburger {
  position: fixed;
  top: 24px;
  right: 28px;
  left: auto;
  z-index: 1500;
  width: 40px;
  height: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 8px;
  background: none;
  border: none;
  border-radius: 0;
}

.hamburger:hover {
  background: none;
}

/* Hamburger 3 lines */
.hamburger .line {
  display: block;
  width: 22px;
  height: 4px;
  background: var(--black);
  border-radius: 2px;
  transform-origin: center;
  transition: transform 350ms ease-in-out, opacity 350ms ease-in-out;
}

.hamburger.is-active .line:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}

.hamburger.is-active .line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.is-active .line:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}
/* Dark-bg pages and homepage: white hamburger lines */
body.dark-bg .hamburger .line,
body.home-page .hamburger .line {
  background: var(--white);
}

/* --- Nav overlay (shared) --- */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 11, 15, 0.98);
  z-index: 1200;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 0;
  transform: translateY(-100%);
  transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}

.nav-overlay.open {
  transform: translateY(0);
}

.nav-menu-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.38);
  padding: 36px 0 18px 48px;
  flex-shrink: 0;
}

/* Nav links list */
.nav-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 0 0 0 48px;
  margin-bottom: 0;
  flex: 1;
}

.nav-links a {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 400;
  color: var(--white);
  letter-spacing: 0.01em;
  line-height: 1.2;
  transition: opacity 0.25s ease;
}

.nav-links a:hover {
  opacity: 0.4;
  color: var(--white);
}

/* Social links at bottom */
.nav-social {
  padding: 36px 0 44px 48px;
  display: flex;
  gap: 28px;
  flex-shrink: 0;
}

.nav-social a {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.45);
  transition: color 0.3s ease;
}

.nav-social a:hover {
  color: var(--white);
}

/* --- Fixed name logo — all inner pages --- */
.page-name-logo {
  position: fixed;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1400;
  text-align: center;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

.page-name-logo a {
  pointer-events: auto;
  text-decoration: none;
  display: inline-block;
}

.page-name-logo .first {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(0.95rem, 1.4vw, 1.25rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--black);
  display: block;
  text-transform: uppercase;
  margin-left: 0;
  line-height: 1.05;
}

.page-name-logo .last {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(0.95rem, 1.4vw, 1.25rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--black);
  display: block;
  text-transform: uppercase;
  line-height: 1.05;
}

/* Fade on scroll past 80px */
.page-name-logo.scrolled-away {
  opacity: 0;
}

/* Dark-bg pages: white name logo */
body.dark-bg .page-name-logo .first,
body.dark-bg .page-name-logo .last {
  color: var(--white);
  text-shadow: 0 1px 10px rgba(0,0,0,0.5);
}

/* --- Utility classes --- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.fade-in {
  animation: fadeIn 0.6s ease forwards;
}
#scroll-progress {
  position: fixed; top: 0; left: 0; right: 0;
  height: 2px; background: #c9a96e;
  z-index: 9998; width: 0%;
  transition: width 0.1s linear;
  box-shadow: 0 0 8px rgba(201,169,110,0.5);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
#cursor-dot {
  position: fixed; top: 0; left: 0;
  width: 8px; height: 8px; border-radius: 50%;
  background: #c9a96e;
  pointer-events: none; z-index: 99999;
}
#cursor-ring {
  position: fixed; top: 0; left: 0;
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid rgba(201,169,110,0.5);
  pointer-events: none; z-index: 99998;
  transition: width 0.2s, height 0.2s, border-color 0.2s;
}
#cursor-ring.cursor-hover { width: 52px; height: 52px; border-color: rgba(201,169,110,0.9); }
@media (hover: none) { #cursor-dot, #cursor-ring { display: none; } }

/* --- Sound toggle button (injected by click-sound.js) --- */
#sound-toggle {
  position: fixed;
  bottom: 24px;
  right: 28px;
  z-index: 1300;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  background: rgba(14, 13, 11, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: border-color 0.25s ease, opacity 0.25s ease;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.75);
  text-transform: uppercase;
  user-select: none;
}
#sound-toggle:hover {
  border-color: rgba(255, 255, 255, 0.32);
  color: rgba(255, 255, 255, 0.95);
}
#sound-toggle svg {
  display: block;
  flex-shrink: 0;
}
/* Animated wave bars (ON state) */
#sound-toggle .wave-bar {
  display: inline-block;
  width: 2px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.8);
  transform-origin: bottom;
  animation: soundBar 0.8s ease-in-out infinite alternate;
}
#sound-toggle .wave-bar:nth-child(1) { height: 5px;  animation-delay: 0s;    animation-duration: 0.7s; }
#sound-toggle .wave-bar:nth-child(2) { height: 10px; animation-delay: 0.15s; animation-duration: 0.9s; }
#sound-toggle .wave-bar:nth-child(3) { height: 6px;  animation-delay: 0.3s;  animation-duration: 0.75s; }
@keyframes soundBar {
  from { transform: scaleY(0.25); opacity: 0.5; }
  to   { transform: scaleY(1);    opacity: 1; }
}
/* Wave icon layout */
#sound-toggle .wave-icon {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 12px;
}
/* Muted state — hide wave, show flat line */
#sound-toggle.muted .wave-icon { display: none; }
#sound-toggle:not(.muted) .mute-icon { display: none; }

/* --- Focus visible — keyboard navigation ring --- */
:focus-visible {
  outline: 2px solid #c9a96e;
  outline-offset: 3px;
  border-radius: 2px;
}
:focus:not(:focus-visible) {
  outline: none;
}

/* --- Reduced motion — respect system preference --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}