/* ============================================================
   CopperHound — site styles
   Palette: aged copper, deep patina, verdigris, parchment
   Display: Fraunces (antique serif)  ·  Body: Inter  ·  Data: Spline Sans Mono
   ============================================================ */

:root {
  --parchment:   #F4ECE0;
  --parchment-2: #EAE0CF;
  --ink:         #241812;
  --ink-soft:    #6B5A4B;
  --copper:      #B06A3B;
  --copper-br:   #C98A54;
  --copper-deep: #7D4620;
  --patina:      #3A2417;
  --verdigris:   #5E8B7E;
  --verdigris-d: #47695F;
  --line:        #D8C9B4;
  --white:       #FBF6EE;

  --radius: 14px;
  --shadow: 0 18px 40px -20px rgba(58,36,23,0.45);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background: var(--parchment);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto !important; transition: none !important; }
}

h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; font-weight: 600; line-height: 1.05; margin: 0; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; }

.eyebrow {
  font-family: 'Spline Sans Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.72rem;
  color: var(--copper-deep);
  margin: 0 0 18px;
}
.eyebrow.light { color: var(--copper-br); }

.script {
  font-style: italic;
  font-weight: 500;
  color: var(--copper);
}

/* ── Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: 999px;
  cursor: pointer;
  border: 1.6px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--copper-br), var(--copper-deep));
  color: var(--white);
  box-shadow: 0 10px 22px -10px rgba(125,70,32,0.8);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(125,70,32,0.85); }
.btn-ghost { background: transparent; color: var(--patina); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--copper); color: var(--copper-deep); }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }

/* ── Header ────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px clamp(20px, 5vw, 64px);
  background: rgba(244,236,224,0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 11px; color: var(--copper-deep); }
.brand-mark { display: inline-flex; color: var(--copper); }
.brand-mark img { width: 32px; height: 32px; object-fit: contain; }
.brand-name { font-family: 'Fraunces', serif; font-weight: 600; font-size: 1.35rem; letter-spacing: -0.01em; color: var(--ink); }
.brand-name.small { font-size: 1.1rem; }
.site-nav { display: flex; align-items: center; gap: clamp(14px, 2.5vw, 30px); }
.site-nav a { font-size: 0.92rem; font-weight: 500; color: var(--ink-soft); transition: color 0.15s; }
.site-nav a:hover { color: var(--copper-deep); }
.site-nav .nav-cta {
  background: var(--patina); color: var(--white);
  padding: 9px 18px; border-radius: 999px; font-weight: 600;
}
.site-nav .nav-cta:hover { background: var(--copper-deep); color: var(--white); }

/* ── Hero ──────────────────────────────────────────────── */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(30px, 5vw, 70px);
  align-items: center;
  padding: clamp(48px, 8vw, 100px) clamp(20px, 5vw, 64px) clamp(40px, 6vw, 80px);
  max-width: 1240px; margin: 0 auto;
}
.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  letter-spacing: -0.02em;
  margin-bottom: 26px;
}
.mobile-br { display: none; }
.lede { font-size: 1.12rem; color: var(--ink-soft); max-width: 30em; margin: 0 0 30px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-note {
  margin-top: 22px;
  font-family: 'Spline Sans Mono', monospace;
  font-size: 0.74rem; letter-spacing: 0.04em;
  color: var(--verdigris-d);
}

.hero-art { position: relative; display: flex; justify-content: center; }
.hero-art-glow {
  position: absolute; inset: 6% 12%;
  background: radial-gradient(circle at 50% 40%, rgba(201,138,84,0.45), transparent 65%);
  filter: blur(40px); z-index: 0;
}

/* ── Phone mockup ──────────────────────────────────────── */
.phone {
  position: relative; z-index: 1;
  width: 300px; max-width: 78vw;
  background: #201712;
  border-radius: 40px;
  padding: 12px;
  box-shadow: var(--shadow), 0 0 0 2px rgba(201,138,84,0.25) inset;
}
.phone-notch {
  position: absolute; top: 20px; left: 50%; transform: translateX(-50%);
  width: 90px; height: 7px; border-radius: 999px; background: #000; opacity: 0.5; z-index: 3;
}
.phone-screen {
  background: var(--parchment);
  border-radius: 30px; overflow: hidden;
  aspect-ratio: 9 / 18.5;
  display: flex; flex-direction: column;
}
.phone-sm { width: 260px; }

/* Faux app chrome */
.app-topbar, .app-topbar.sm {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 14px;
  background: linear-gradient(135deg, var(--copper-deep), var(--copper));
  color: var(--white);
}
.app-topbar-title { font-family: 'Fraunces', serif; font-weight: 600; font-size: 0.98rem; }
.app-topbar-icon { font-size: 0.85rem; opacity: 0.9; }
.app-photo { background: var(--parchment-2); aspect-ratio: 4/3; position: relative; overflow: hidden; }
.app-photo.tall { aspect-ratio: 4/3.4; }
.app-photo-icon { width: 100%; height: 100%; object-fit: contain; padding: 14px; }
.app-detail { padding: 14px 15px; overflow: hidden; }
.app-detail-title { font-size: 1.15rem; margin-bottom: 8px; }
.app-badges { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.app-badge {
  font-size: 0.62rem; font-weight: 600; padding: 3px 9px; border-radius: 999px;
  background: var(--parchment-2); color: var(--ink-soft);
}
.app-badge.good { background: #DDE8DF; color: #3B6B4E; }
.app-badge.warn { background: #F3E2C9; color: #9A6516; }
.app-rows { margin: 0; display: flex; flex-direction: column; gap: 8px; }
.app-rows > div { display: flex; justify-content: space-between; gap: 10px; border-bottom: 1px dashed var(--line); padding-bottom: 7px; }
.app-rows dt { margin: 0; font-size: 0.68rem; color: var(--ink-soft); }
.app-rows dd { margin: 0; font-size: 0.68rem; font-weight: 600; text-align: right; }

/* Collection mock */
.app-search {
  margin: 12px; padding: 9px 12px; border-radius: 9px;
  background: var(--white); border: 1px solid var(--line);
  color: var(--ink-soft); font-size: 0.72rem;
}
.app-collapsebar { padding: 0 12px 8px; display: flex; justify-content: flex-end; }
.app-collapsebar span { font-size: 0.65rem; font-weight: 600; color: var(--copper-deep); border: 1px solid var(--line); border-radius: 7px; padding: 4px 10px; background: var(--white); }
.app-section { margin: 0 12px 8px; }
.app-divider {
  display: flex; align-items: center; gap: 8px;
  background: var(--white); border-radius: 9px; padding: 9px 12px;
  font-size: 0.8rem; font-weight: 700; color: var(--ink); box-shadow: 0 2px 8px -5px rgba(58,36,23,0.4);
}
.app-divider .caret { color: var(--copper); font-size: 0.7rem; }
.app-divider .count { margin-left: auto; background: var(--parchment-2); color: var(--copper-deep); font-size: 0.62rem; padding: 2px 8px; border-radius: 999px; }
.app-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 10px 2px 2px; }
.mini-card { background: var(--white); border-radius: 9px; overflow: hidden; box-shadow: 0 2px 8px -6px rgba(58,36,23,0.5); }
.mini-photo { aspect-ratio: 4/3; background: var(--parchment-2); }
.mini-photo img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.mini-card span { display: block; font-size: 0.62rem; font-weight: 600; color: var(--ink); padding: 6px 8px; }

/* Form mock */
.app-modalbar { background: var(--patina); color: var(--white); padding: 12px 14px; font-family: 'Fraunces', serif; font-size: 0.95rem; }
.app-tabs { display: flex; gap: 4px; padding: 10px 12px 4px; }
.app-tabs span { font-size: 0.6rem; font-weight: 600; color: var(--ink-soft); padding: 5px 8px; border-radius: 7px; }
.app-tabs span.on { background: var(--copper); color: var(--white); }
.app-form { padding: 8px 14px 14px; }
.app-form label { display: block; font-size: 0.62rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ink-soft); margin: 12px 0 5px; }
.app-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.g-thumb { aspect-ratio: 1; border-radius: 8px; background: var(--parchment-2); position: relative; border: 2px solid transparent; overflow: hidden; }
.g-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 5px; }
.g-thumb.main { border-color: var(--copper); }
.g-star { position: absolute; top: 3px; left: 3px; font-size: 0.6rem; color: #FFD54F; }
.g-add { aspect-ratio: 1; border: 2px dashed var(--copper); border-radius: 8px; color: var(--copper); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; }
.app-inline { display: flex; gap: 8px; }
.app-input { flex: 1; background: var(--white); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 0.75rem; font-weight: 600; }
.app-toggle { display: flex; background: var(--parchment-2); border-radius: 8px; padding: 3px; }
.app-toggle span { font-size: 0.65rem; font-weight: 600; padding: 5px 10px; border-radius: 6px; color: var(--ink-soft); }
.app-toggle span.on { background: var(--white); color: var(--copper-deep); }
.app-pills { display: flex; gap: 6px; flex-wrap: wrap; }
.app-pills span { font-size: 0.62rem; font-weight: 600; padding: 6px 10px; border-radius: 999px; background: var(--parchment-2); color: var(--ink-soft); }
.app-pills span.on { background: var(--verdigris); color: var(--white); }
.app-hint { margin-top: 10px; background: var(--parchment-2); border-radius: 8px; padding: 8px 10px; font-size: 0.64rem; font-weight: 600; color: var(--verdigris-d); }

/* Photo gallery dots */
.app-dots { position: absolute; bottom: 8px; left: 0; right: 0; display: flex; justify-content: center; gap: 5px; }
.app-dots i { width: 6px; height: 6px; border-radius: 999px; background: rgba(255,255,255,0.55); }
.app-dots i.on { background: #fff; }
.app-counter { position: absolute; top: 8px; right: 8px; background: rgba(0,0,0,0.5); color: #fff; font-size: 0.6rem; font-weight: 600; padding: 2px 7px; border-radius: 999px; }

/* ── Marquee ───────────────────────────────────────────── */
.marquee { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--parchment-2); padding: 14px 0; }
.marquee-track { display: flex; gap: 20px; white-space: nowrap; width: max-content; animation: slide 34s linear infinite; }
.marquee-track span { font-family: 'Fraunces', serif; font-style: italic; font-size: 1.1rem; color: var(--copper-deep); }
.marquee-track .dot { color: var(--verdigris); font-style: normal; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ── Sections ──────────────────────────────────────────── */
.section { padding: clamp(56px, 9vw, 110px) clamp(20px, 5vw, 64px); max-width: 1180px; margin: 0 auto; }
.section-head { max-width: 44rem; margin-bottom: 52px; }
.section-head h2 { font-size: clamp(2rem, 4.4vw, 3.1rem); letter-spacing: -0.02em; margin-bottom: 18px; }
.section-lede { font-size: 1.08rem; color: var(--ink-soft); }

.section-dark {
  background: var(--patina); color: var(--parchment);
  max-width: none;
  background-image: radial-gradient(circle at 15% 0%, rgba(176,106,59,0.22), transparent 45%);
}
.section-dark .section-head { margin-left: auto; margin-right: auto; text-align: center; }
.section-dark h2 { color: var(--white); }

/* Feature grid */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature {
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 28px 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-num {
  font-family: 'Spline Sans Mono', monospace; font-size: 0.66rem;
  text-transform: uppercase; letter-spacing: 0.18em; color: var(--verdigris-d);
  display: inline-block; margin-bottom: 16px;
  border: 1px solid var(--line); border-radius: 999px; padding: 3px 11px;
}
.feature h3 { font-size: 1.3rem; margin-bottom: 10px; }
.feature p { margin: 0; font-size: 0.96rem; color: var(--ink-soft); }

/* Full-width highlighted "find anything" banner */
.feature-wide {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 30px;
  align-items: center;
  background: linear-gradient(135deg, #fff, var(--parchment));
  border-color: var(--copper);
}
.feature-wide:hover { transform: none; box-shadow: var(--shadow); }
.feature-wide .feature-num { border-color: var(--copper); color: var(--copper-deep); }
.feature-wide h3 { font-size: 1.55rem; }
.feature-wide-chips { display: flex; flex-wrap: wrap; gap: 10px; align-content: center; }
.feature-wide-chips span {
  font-family: 'Inter', sans-serif; font-size: 0.85rem; font-weight: 600;
  padding: 9px 16px; border-radius: 999px;
  background: var(--white); border: 1.5px solid var(--line); color: var(--ink-soft);
}
.feature-wide-chips span:nth-child(3n+1) { border-color: var(--copper); color: var(--copper-deep); background: #FBF1E7; }
.feature-wide-chips span:nth-child(3n+2) { border-color: var(--verdigris); color: var(--verdigris-d); background: #E7F0EC; }
@media (max-width: 760px) {
  .feature-wide { grid-template-columns: 1fr; gap: 20px; }
}


/* Showcase */
.showcase { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; justify-items: center; max-width: 1120px; margin: 0 auto; }
.showcase-item { margin: 0; display: flex; flex-direction: column; align-items: center; text-align: center; }
.showcase-item figcaption { margin-top: 22px; font-size: 0.9rem; color: var(--parchment-2); max-width: 24rem; }
.showcase-item figcaption strong { color: var(--white); font-weight: 600; }
.section-dark .phone { box-shadow: 0 30px 60px -25px rgba(0,0,0,0.7), 0 0 0 2px rgba(201,138,84,0.3) inset; }

/* Split */
.split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(30px, 6vw, 70px); align-items: center; }
.split-copy h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); margin-bottom: 18px; }
.split-copy p { color: var(--ink-soft); font-size: 1.05rem; }
.tick-list { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-direction: column; gap: 12px; }
.tick-list li { position: relative; padding-left: 30px; font-weight: 500; }
.tick-list li::before {
  content: '✓'; position: absolute; left: 0; top: 0;
  width: 20px; height: 20px; border-radius: 999px;
  background: var(--verdigris); color: #fff; font-size: 0.7rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.stats-card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; box-shadow: var(--shadow);
}
.stats-card-title {
  margin: 0 0 16px;
  font-family: 'Spline Sans Mono', monospace;
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--verdigris-d);
}
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.stat-tile {
  background: var(--parchment); border-radius: 10px; padding: 16px 18px;
  display: flex; flex-direction: column; gap: 3px;
}
.stat-tile b {
  font-family: 'Fraunces', serif; font-weight: 600;
  font-size: 2rem; line-height: 1; color: var(--copper-deep);
}
.stat-tile span { font-size: 0.82rem; color: var(--ink-soft); }

/* CTA band */
.cta-band {
  text-align: center; padding: clamp(60px, 9vw, 110px) 24px;
  background: linear-gradient(135deg, var(--copper), var(--copper-deep));
  color: var(--white);
}
.cta-band h2 { font-size: clamp(2rem, 5vw, 3.2rem); margin-bottom: 14px; }
.cta-band p { font-size: 1.1rem; margin: 0 0 30px; opacity: 0.92; }
.cta-band .btn-primary { background: var(--white); color: var(--copper-deep); box-shadow: 0 12px 30px -12px rgba(0,0,0,0.5); }

/* ── Footer ────────────────────────────────────────────── */
.site-footer { border-top: 1px solid var(--line); background: var(--parchment-2); }
.footer-inner {
  max-width: 1180px; margin: 0 auto; padding: 30px clamp(20px, 5vw, 64px);
  display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
}
.site-footer nav { display: flex; gap: 22px; flex-wrap: wrap; }
.site-footer a { font-size: 0.9rem; color: var(--ink-soft); }
.site-footer a:hover { color: var(--copper-deep); }
.copyright { font-size: 0.82rem; color: var(--ink-soft); font-family: 'Spline Sans Mono', monospace; }

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero .lede { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-art { margin-top: 10px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .showcase { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .site-nav a:not(.nav-cta) { display: none; }
  .feature-grid { grid-template-columns: 1fr; }
  .mobile-br { display: inline; }
  .site-nav .nav-cta {
    font-size: 0.8rem;
    padding: 8px 15px;
    white-space: nowrap;
    line-height: 1;
  }
  .site-header { padding: 14px 16px; gap: 12px; }
  .brand { gap: 7px; }
  .brand-mark img { width: 28px; height: 28px; }
  .brand-name { font-size: 1.15rem; }
}

/* ── Forms (contact + download) ────────────────────────── */
.page-wrap { max-width: 620px; margin: 0 auto; padding: clamp(48px, 9vw, 90px) clamp(20px, 5vw, 40px); }
.page-wrap h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); letter-spacing: -0.02em; margin-bottom: 16px; }
.page-wrap .lede { margin-bottom: 34px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 7px; }
.field input, .field textarea {
  width: 100%; font-family: 'Inter', sans-serif; font-size: 1rem;
  padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 10px;
  background: var(--white); color: var(--ink);
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--copper); }
.field textarea { min-height: 140px; resize: vertical; }
.code-input {
  font-family: 'Spline Sans Mono', monospace !important;
  letter-spacing: 0.5em; text-align: center; font-size: 1.5rem !important; text-transform: none;
}
.form-msg { margin-top: 16px; padding: 12px 15px; border-radius: 10px; font-size: 0.92rem; font-weight: 500; display: none; }
.form-msg.show { display: block; }
.form-msg.ok { background: #DDE8DF; color: #35624A; }
.form-msg.err { background: #F5DAD4; color: #9A3B29; }
.back-link { display: inline-block; margin-bottom: 26px; font-size: 0.9rem; color: var(--verdigris-d); font-weight: 600; }
.back-link:hover { color: var(--copper-deep); }
.gate-note { font-size: 0.82rem; color: var(--ink-soft); margin-top: 20px; }

/* Guide download card (download + about pages) */
.guide-card {
  display: flex; align-items: center; gap: 18px;
  background: var(--white); border: 1px solid var(--line);
  border-radius: 12px; padding: 18px 20px; margin-top: 26px;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}
.guide-card.highlight { border-color: var(--copper); box-shadow: 0 10px 26px -14px rgba(125,70,32,0.6); }
.guide-card-text { display: flex; flex-direction: column; gap: 4px; }
.guide-card-text strong { font-size: 0.98rem; color: var(--ink); }
.guide-card-text span { font-size: 0.85rem; color: var(--ink-soft); line-height: 1.5; }
.guide-btn { flex-shrink: 0; white-space: nowrap; display: inline-flex; align-items: center; gap: 8px; }
.guide-btn-icon { font-size: 1rem; color: var(--copper-deep); }
@media (max-width: 560px) {
  .guide-card { flex-direction: column; align-items: flex-start; }
  .guide-btn { width: 100%; justify-content: center; }
}
.gate-note a { color: var(--copper-deep); font-weight: 600; text-decoration: underline; }