/* ============ HARRE HOMESTEAD — OLD-WORLD MEDITERRANEAN DESIGN SYSTEM ============ */

:root {
  --paper:       #ebdcb4;  /* sun-bleached parchment */
  --paper-warm:  #ddc890;  /* aged parchment */
  --paper-deep:  #c8b17c;  /* worn tone */
  --off-white:   #f4e8c9;  /* warm ivory */
  --brown-deep:  #2a180c;  /* deep espresso stone */
  --brown-mid:   #4a2f1c;  /* burnt umber */
  --brown-soft:  #6b4a2f;  /* aged wood */
  --terra:       #a5432a;  /* terracotta (from fountain surround) */
  --sienna:      #c26538;  /* warm sienna glow */
  --tan:         #a67548;  /* warmer aged tan */
  --copper:      #b8863c;  /* aged bronze */
  --copper-glow: #d29e50;  /* burnished gold */
  --olive:       #6d7842;  /* muted olive (cypress) */
  --olive-deep:  #4a5230;  /* deep olive */
  --gold:        #a17c2a;  /* aged gold accent */
  --sage:        #7a8155;  /* muted sage */
  --stone:       #9c8a63;  /* warm stone */
  --line:        #b8a373;  /* aged line */
  --shadow-warm: rgba(42, 24, 12, 0.14);
  --shadow-deep: rgba(42, 24, 12, 0.32);
  --shadow-glow: rgba(194, 101, 56, 0.18); /* warm evening glow */
  --ff-serif:    'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --ff-display:  'Cinzel', 'Cormorant Garamond', Georgia, serif;
  --ff-sans:     'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff-sans);
  background: var(--paper);
  color: var(--brown-mid);
  line-height: 1.7;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Aged parchment texture — warm evening light glow */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 800px 600px at 15% 15%, rgba(194, 101, 56, 0.11), transparent 60%),
    radial-gradient(ellipse 700px 500px at 85% 85%, rgba(109, 120, 66, 0.07), transparent 60%),
    radial-gradient(ellipse 1200px 800px at 50% 50%, rgba(210, 158, 80, 0.06), transparent 65%);
  pointer-events: none;
  z-index: 0;
}

/* Subtle noise/paper grain */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.16, 0 0 0 0 0.09, 0 0 0 0 0.05, 0 0 0 0.22 0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.28;
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: multiply;
}

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

/* ============ TYPOGRAPHY ============ */

h1, h2, h3, h4 {
  font-family: var(--ff-serif);
  font-weight: 600;
  color: var(--brown-deep);
  letter-spacing: -0.005em;
  line-height: 1.1;
}

h1 { font-size: clamp(3rem, 7vw, 6rem); font-weight: 500; letter-spacing: -0.02em; }
h2 { font-size: clamp(2.2rem, 4.5vw, 3.8rem); margin-bottom: 1rem; font-weight: 500; }
h3 { font-size: clamp(1.5rem, 2.6vw, 2.2rem); margin-bottom: 0.75rem; }
h4 { font-size: clamp(1.1rem, 1.6vw, 1.4rem); margin-bottom: 0.5rem; }

.eyebrow {
  display: inline-block;
  font-family: var(--ff-display);
  text-transform: uppercase;
  letter-spacing: 0.32em;
  font-size: 11px;
  font-weight: 600;
  color: var(--terra);
  margin-bottom: 1.75rem;
}

.subtitle {
  font-family: var(--ff-serif);
  font-style: italic;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: var(--brown-soft);
  font-weight: 400;
  line-height: 1.5;
}

p { margin-bottom: 1rem; }
p.lead {
  font-size: 1.15rem;
  color: var(--brown-mid);
  line-height: 1.75;
  max-width: 62ch;
}

a { color: var(--tan); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--copper); }

/* Ornamental divider — old-world Mediterranean */
.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 2.5rem 0 3rem;
  color: var(--copper);
}
.ornament::before, .ornament::after {
  content: '';
  flex: 0 0 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--copper), transparent);
}
.ornament .diamond {
  width: 10px; height: 10px;
  background: var(--copper);
  transform: rotate(45deg);
  box-shadow: 0 0 12px var(--shadow-glow);
}
.ornament .diamond::before,
.ornament .diamond::after {
  content: '';
  position: absolute;
  width: 4px; height: 4px;
  background: var(--copper);
  transform: rotate(45deg);
}

/* ============ NAV ============ */

.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(235, 220, 180, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: all 0.3s;
}
.topbar.scrolled {
  border-bottom-color: var(--line);
  background: rgba(235, 220, 180, 0.96);
}
.topbar-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar-brand {
  font-family: var(--ff-serif);
  font-weight: 600;
  font-size: 22px;
  color: var(--brown-deep);
  letter-spacing: 0;
}
.topbar-brand .subtle {
  color: var(--copper);
  font-style: italic;
  font-weight: 400;
  margin-left: 4px;
}
.topbar-nav {
  display: flex;
  gap: 32px;
}
.topbar-nav a {
  font-family: var(--ff-display);
  font-size: 11px;
  font-weight: 600;
  color: var(--brown-mid);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  transition: color 0.2s;
  position: relative;
  padding-bottom: 4px;
}
.topbar-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 1px;
  background: var(--terra);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.3s;
}
.topbar-nav a:hover { color: var(--terra); }
.topbar-nav a:hover::after { transform: scaleX(1); }

/* Mobile nav toggle */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; color: var(--brown-deep); }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--brown-deep); margin: 5px 0; transition: transform 0.3s; }

/* ============ AUDIO CONTROL (floating) ============ */

.audio-control {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--off-white);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 16px 10px 12px;
  box-shadow: 0 4px 16px var(--shadow-warm);
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--ff-sans);
  font-size: 12px;
  font-weight: 600;
  color: var(--brown-soft);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.audio-control:hover {
  border-color: var(--tan);
  color: var(--brown-deep);
  transform: translateY(-1px);
}
.audio-control .icon {
  width: 20px; height: 20px;
  display: flex; align-items: center; justify-content: center;
  color: var(--tan);
}
.audio-control.playing .icon svg .wave { animation: wave 1.4s ease-in-out infinite; }
@keyframes wave { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }

/* ============ SECTIONS ============ */

section {
  position: relative;
  z-index: 1;
  padding: 120px 32px;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
}
.container-narrow {
  max-width: 780px;
  margin: 0 auto;
}

/* ============ HERO ============ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 32px 60px;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 900px 700px at 50% 45%, rgba(210, 158, 80, 0.20), transparent 65%),
    radial-gradient(ellipse 700px 500px at 20% 80%, rgba(165, 67, 42, 0.10), transparent 60%),
    radial-gradient(ellipse 600px 500px at 80% 20%, rgba(109, 120, 66, 0.08), transparent 60%),
    linear-gradient(180deg, rgba(235, 220, 180, 0.7), rgba(221, 200, 144, 0.85)),
    var(--paper);
  z-index: 0;
}
/* Vignette on the edges to draw the eye to the center */
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 55%, rgba(42, 24, 12, 0.28));
  pointer-events: none;
  z-index: 1;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.22;
  z-index: 0;
  filter: sepia(30%) saturate(95%) brightness(0.95);
  mix-blend-mode: multiply;
}
.hero-content {
  position: relative;
  z-index: 3;
  max-width: 960px;
}
.hero h1 { margin-bottom: 1.5rem; }
.hero .subtitle { margin-bottom: 2.5rem; max-width: 680px; margin-left: auto; margin-right: auto; }
.hero .address {
  font-family: var(--ff-display);
  font-size: 12px;
  color: var(--brown-mid);
  text-transform: uppercase;
  letter-spacing: 0.32em;
  margin-top: 3rem;
  font-weight: 600;
}
.hero .scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--copper);
  font-family: var(--ff-display);
  font-size: 10px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  font-weight: 600;
  animation: bob 2.4s ease-in-out infinite;
  z-index: 3;
}
@keyframes bob { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(6px); } }

/* ============ SECTION HEADERS ============ */

.section-head {
  text-align: center;
  margin-bottom: 4rem;
}
.section-head p.lead {
  margin: 1rem auto 0;
  font-size: 1.05rem;
  color: var(--brown-soft);
}

/* ============ NOW GALLERY ============ */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
  margin-top: 2rem;
}
.gallery-item {
  background: var(--off-white);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 2px 12px var(--shadow-warm);
  transition: all 0.3s;
  position: relative;
}
.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px var(--shadow-deep);
}
.gallery-item .photo {
  aspect-ratio: 4 / 3;
  background: var(--paper-deep);
  overflow: hidden;
  cursor: pointer;
}
.gallery-item .photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.gallery-item:hover .photo img { transform: scale(1.04); }
.gallery-item .meta {
  padding: 20px 22px 22px;
}
.gallery-item h4 {
  font-family: var(--ff-serif);
  font-size: 1.15rem;
  color: var(--brown-deep);
  margin-bottom: 4px;
}
.gallery-item .caption {
  font-size: 13px;
  color: var(--brown-soft);
  line-height: 1.6;
}

/* Empty state placeholder */
.gallery-placeholder {
  text-align: center;
  padding: 100px 40px;
  background: linear-gradient(135deg, rgba(244, 232, 201, 0.6), rgba(224, 204, 152, 0.4));
  border: 1px dashed var(--copper);
  border-radius: 4px;
  color: var(--brown-soft);
  position: relative;
}
.gallery-placeholder::before {
  content: '❦';
  display: block;
  font-family: var(--ff-serif);
  font-size: 2.2rem;
  color: var(--copper);
  margin-bottom: 1rem;
  opacity: 0.6;
}
.gallery-placeholder h4 {
  color: var(--brown-deep);
  margin-bottom: 10px;
  font-family: var(--ff-serif);
  font-size: 1.4rem;
  font-weight: 500;
}
.gallery-placeholder p { font-size: 14px; max-width: 500px; margin: 0 auto; line-height: 1.6; }

/* ============ VIDEO SECTION ============ */

.video-wrap {
  aspect-ratio: 16 / 9;
  background: var(--brown-deep);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 20px 60px var(--shadow-deep);
  position: relative;
}
.video-wrap iframe, .video-wrap video {
  width: 100%; height: 100%;
  border: none;
}
.video-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--paper-warm);
  padding: 40px;
  text-align: center;
  background:
    radial-gradient(ellipse 500px 300px at 50% 40%, rgba(194, 101, 56, 0.25), transparent 60%),
    radial-gradient(ellipse 400px 300px at 20% 80%, rgba(109, 120, 66, 0.12), transparent 60%),
    linear-gradient(135deg, #2a180c 0%, #3d2814 45%, #4a3220 100%);
  position: relative;
  overflow: hidden;
}
.video-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.16, 0 0 0 0 0.09, 0 0 0 0 0.05, 0 0 0 0.4 0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.4;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.video-placeholder h3 {
  color: var(--paper);
  font-family: var(--ff-serif);
  font-size: 2rem;
  font-weight: 500;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}
.video-placeholder p {
  color: rgba(240, 232, 200, 0.75);
  max-width: 460px;
  font-size: 14px;
  position: relative;
  z-index: 1;
}
.video-placeholder .play-icon {
  width: 88px; height: 88px;
  border: 2px solid var(--copper);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  color: var(--copper);
  font-size: 28px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 40px rgba(184, 134, 60, 0.25);
}

/* ============ DESIGN BOARD ============ */

.board-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 3rem;
}
.board-tab {
  background: rgba(244, 232, 201, 0.5);
  border: 1px solid var(--line);
  color: var(--brown-mid);
  font-family: var(--ff-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  padding: 11px 22px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.25s;
}
.board-tab:hover {
  border-color: var(--copper);
  color: var(--brown-deep);
  background: rgba(244, 232, 201, 0.9);
}
.board-tab.active {
  background: linear-gradient(180deg, var(--brown-deep), var(--brown-mid));
  border-color: var(--brown-deep);
  color: var(--copper-glow);
  box-shadow: 0 4px 14px var(--shadow-warm);
}

.board-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.board-item {
  background: var(--off-white);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 2px 12px var(--shadow-warm);
  transition: all 0.3s;
}
.board-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px var(--shadow-deep);
}
.board-item .photo {
  aspect-ratio: 1 / 1;
  background: var(--paper-deep);
  overflow: hidden;
  cursor: pointer;
}
.board-item .photo img { width: 100%; height: 100%; object-fit: cover; }
.board-item .meta { padding: 16px 18px 18px; }
.board-item .cat {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 6px;
}
.board-item h4 { font-size: 1rem; margin-bottom: 4px; }
.board-item .caption { font-size: 12px; color: var(--brown-soft); line-height: 1.55; }

/* Curated "design decision" cards — span 2 columns, richer treatment */
.board-item--decision {
  grid-column: span 2;
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-warm) 100%);
  border: 1px solid rgba(184, 134, 60, 0.28);
  box-shadow: 0 4px 22px var(--shadow-glow);
}
.board-item--decision .photo { aspect-ratio: 16 / 10; position: relative; }
.board-item--decision .decision-pill {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  padding: 6px 12px 5px;
  background: rgba(42, 24, 12, 0.85);
  color: var(--copper-glow);
  font-family: var(--ff-display, serif);
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  border: 1px solid rgba(210, 158, 80, 0.5);
  border-radius: 2px;
  backdrop-filter: blur(4px);
}
.board-item--decision .meta { padding: 22px 26px 26px; }
.board-item--decision h4 {
  font-family: var(--ff-display, var(--ff-serif));
  font-size: 1.35rem;
  line-height: 1.2;
  margin-bottom: 10px;
  color: var(--brown-deep);
}
.board-item--decision .caption { font-size: 13.5px; line-height: 1.65; color: var(--brown-deep); }
.board-item--decision .install-note {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed rgba(184, 134, 60, 0.35);
}
.board-item--decision .install-label {
  display: inline-block;
  font-family: var(--ff-display, serif);
  font-size: 9.5px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 6px;
}
.board-item--decision .install-note p {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--brown-soft);
  font-style: italic;
}
@media (max-width: 768px) {
  .board-item--decision { grid-column: span 1; }
  .board-item--decision .meta { padding: 18px 20px 22px; }
  .board-item--decision h4 { font-size: 1.15rem; }
}

/* ============ SITE PLAN ============ */

.plan-wrap {
  background: var(--off-white);
  border-radius: 4px;
  padding: 32px;
  box-shadow: 0 4px 20px var(--shadow-warm);
}
.plan-image {
  aspect-ratio: 16 / 10;
  background: var(--paper-deep);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brown-soft);
  overflow: hidden;
}
.plan-image img { width: 100%; height: 100%; object-fit: contain; }
.plan-legend {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.legend-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--brown-mid);
}
.legend-item .dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 5px;
}

/* ============ INVESTMENT (locked reveal) ============ */

.investment-locked {
  text-align: center;
  background:
    radial-gradient(ellipse 600px 400px at 50% 40%, rgba(194, 101, 56, 0.22), transparent 65%),
    radial-gradient(ellipse 700px 500px at 15% 85%, rgba(109, 120, 66, 0.15), transparent 65%),
    linear-gradient(135deg, #2a180c 0%, #3a2416 100%);
  color: var(--paper);
  padding: 100px 40px;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px var(--shadow-deep);
}
.investment-locked::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.16, 0 0 0 0 0.09, 0 0 0 0 0.05, 0 0 0 0.4 0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.35;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.investment-locked h2, .investment-locked h3 {
  color: var(--paper);
  position: relative;
  font-family: var(--ff-serif);
  font-weight: 500;
  z-index: 1;
}
.investment-locked p {
  color: rgba(240, 232, 200, 0.78);
  position: relative;
  max-width: 500px;
  margin: 1.5rem auto 2.5rem;
  z-index: 1;
  font-size: 1.05rem;
  line-height: 1.7;
}
.reveal-btn {
  background: linear-gradient(180deg, var(--copper-glow), var(--copper));
  color: var(--brown-deep);
  border: 1px solid var(--copper-glow);
  padding: 20px 44px;
  font-family: var(--ff-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.25s;
  position: relative;
  z-index: 1;
  box-shadow:
    0 6px 20px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}
.reveal-btn:hover {
  background: linear-gradient(180deg, #e3ae5c, var(--copper-glow));
  transform: translateY(-2px);
  box-shadow:
    0 10px 30px rgba(0, 0, 0, 0.4),
    0 0 24px rgba(210, 158, 80, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.investment-revealed { display: none; }
.investment-revealed.show { display: block; animation: fadeUp 0.6s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin: 3rem 0;
}
.spec-card {
  background: linear-gradient(180deg, var(--off-white), #ecdca0);
  padding: 32px 28px;
  border-radius: 3px;
  border-left: 3px solid var(--copper);
  box-shadow: 0 4px 16px var(--shadow-warm);
  transition: transform 0.2s;
}
.spec-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px var(--shadow-warm);
}
.spec-card .label {
  font-family: var(--ff-display);
  font-size: 10px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--terra);
  font-weight: 600;
  margin-bottom: 10px;
}
.spec-card .value {
  font-family: var(--ff-serif);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--brown-deep);
  margin-bottom: 8px;
  line-height: 1.25;
  letter-spacing: -0.005em;
}
.spec-card .note {
  font-size: 13px;
  color: var(--brown-soft);
  line-height: 1.65;
}

.timeline-block {
  background: linear-gradient(180deg, var(--paper-warm), var(--paper-deep));
  padding: 40px 36px;
  border-radius: 3px;
  margin: 2.5rem 0;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.4), 0 4px 16px var(--shadow-warm);
}
.timeline-block h3 {
  font-family: var(--ff-serif);
  font-size: 1.6rem !important;
  font-weight: 500;
  color: var(--brown-deep);
  margin-bottom: 1.25rem !important;
}
.timeline-block ol {
  list-style: none;
  counter-reset: step;
}
.timeline-block li {
  counter-increment: step;
  padding: 16px 0 16px 56px;
  border-bottom: 1px solid rgba(160, 130, 80, 0.28);
  position: relative;
  color: var(--brown-mid);
  font-size: 15px;
  line-height: 1.6;
}
.timeline-block li::before {
  content: counter(step, upper-roman);
  position: absolute;
  left: 0; top: 14px;
  width: 40px; height: 40px;
  background: linear-gradient(180deg, var(--copper-glow), var(--copper));
  color: var(--brown-deep);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 12px;
  box-shadow: 0 2px 6px var(--shadow-warm), inset 0 1px 0 rgba(255,255,255,0.35);
}
.timeline-block li:last-child { border-bottom: none; }
.timeline-block li strong { color: var(--brown-deep); font-weight: 600; }

.investment-total {
  text-align: center;
  padding: 40px 0 20px;
}
.investment-total .label {
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--brown-soft);
  margin-bottom: 8px;
}
.investment-total .amount {
  font-family: var(--ff-serif);
  font-size: 3.5rem;
  color: var(--brown-deep);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.investment-total .note {
  font-size: 13px;
  color: var(--brown-soft);
  margin-top: 8px;
  font-style: italic;
}

/* ============ FOOTER ============ */

.footer {
  padding: 60px 32px 40px;
  text-align: center;
  border-top: 1px solid var(--line);
  background: var(--paper-warm);
  color: var(--brown-soft);
  font-size: 13px;
}
.footer .designer {
  font-family: var(--ff-serif);
  font-style: italic;
  color: var(--brown-mid);
  margin-bottom: 8px;
}
.footer .contact { font-size: 12px; letter-spacing: 0.06em; }

/* ============ ADMIN PANEL ============ */

.admin-btn {
  position: fixed;
  bottom: 24px; left: 24px;
  z-index: 90;
  background: var(--brown-deep);
  color: var(--paper-warm);
  border: none;
  padding: 10px 16px;
  border-radius: 999px;
  font-family: var(--ff-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  opacity: 0.3;
  transition: opacity 0.3s;
}
.admin-btn:hover { opacity: 1; }

.admin-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(43, 24, 16, 0.6);
  backdrop-filter: blur(4px);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.admin-overlay.show { display: flex; }
.admin-panel {
  background: var(--paper);
  border-radius: 4px;
  padding: 40px;
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.3);
}
.admin-panel h3 {
  font-family: var(--ff-serif);
  color: var(--brown-deep);
  margin-bottom: 4px;
}
.admin-panel .sub {
  font-size: 13px;
  color: var(--brown-soft);
  margin-bottom: 24px;
}

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-family: var(--ff-sans);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--brown-mid);
  margin-bottom: 6px;
}
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 12px 14px;
  background: var(--off-white);
  border: 1px solid var(--line);
  border-radius: 3px;
  font-family: var(--ff-sans);
  font-size: 14px;
  color: var(--brown-deep);
  transition: border-color 0.2s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none;
  border-color: var(--tan);
}
.form-group textarea { min-height: 80px; resize: vertical; }

.btn {
  padding: 12px 28px;
  border: none;
  border-radius: 3px;
  font-family: var(--ff-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-primary { background: var(--brown-deep); color: var(--paper); }
.btn-primary:hover { background: var(--brown-mid); }
.btn-ghost { background: transparent; color: var(--brown-soft); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--tan); color: var(--brown-deep); }

.upload-area {
  border: 1px dashed var(--stone);
  border-radius: 4px;
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}
.upload-area:hover { border-color: var(--tan); background: rgba(166, 124, 82, 0.04); }
.upload-area input {
  position: absolute; inset: 0;
  opacity: 0; cursor: pointer;
}
.upload-area .icon { font-size: 24px; color: var(--tan); margin-bottom: 8px; }
.upload-area p { font-size: 13px; color: var(--brown-soft); margin: 0; }

/* Login box */
.login-box {
  background: var(--paper);
  padding: 32px;
  border-radius: 4px;
  max-width: 380px;
  width: 100%;
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.3);
  text-align: center;
}
.login-box h3 { font-family: var(--ff-serif); color: var(--brown-deep); margin-bottom: 4px; }
.login-box .sub { font-size: 12px; color: var(--brown-soft); margin-bottom: 20px; letter-spacing: 0.06em; }
.login-box .error { color: #b34a3a; font-size: 12px; margin-top: 8px; display: none; }
.login-box .close-link {
  display: block;
  margin-top: 14px;
  font-size: 12px;
  color: var(--brown-soft);
  cursor: pointer;
  letter-spacing: 0.06em;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(43, 24, 16, 0.92);
  z-index: 300;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 40px;
}
.lightbox.show { display: flex; }
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 4px; }

/* Toast */
.toast {
  position: fixed;
  bottom: 100px; right: 24px;
  padding: 12px 20px;
  background: var(--brown-deep);
  color: var(--paper);
  border-radius: 3px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  z-index: 400;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s;
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ============ MOBILE ============ */

@media (max-width: 768px) {
  section { padding: 80px 24px; }
  .topbar-inner { padding: 14px 20px; }
  .topbar-nav { display: none; }
  .nav-toggle { display: block; }
  .topbar-nav.show {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--paper);
    flex-direction: column;
    padding: 20px;
    gap: 20px;
    border-bottom: 1px solid var(--line);
  }
  .hero { padding: 100px 20px 60px; }
  .audio-control {
    bottom: 16px; right: 16px;
    padding: 8px 12px 8px 10px;
    font-size: 11px;
  }
  .audio-control .text { display: none; }
  .admin-btn { bottom: 16px; left: 16px; font-size: 10px; padding: 8px 12px; }
  .investment-total .amount { font-size: 2.4rem; }
  .board-tabs { gap: 6px; }
  .board-tab { padding: 8px 14px; font-size: 10px; }
}