@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;600;700&family=Poppins:wght@400;500;600;700;900&family=Open+Sans:wght@400;500;600&display=swap');
/* ═══════════════════════════════════════════════════════════════
   GSV Store — vinyl-signs.css
   Vinyl & Adhesive Signs configurator
   Dark theme matching Grand Strand Visuals store
   ═══════════════════════════════════════════════════════════════ */

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

:root {
  --bg:          #F7F8FA;
  --card:        #FFFFFF;
  --card-hover:  #EEF1F5;
  --accent:      #6888A8;
  --accent-h:    #4A6A8F;
  --accent-dim:  rgba(104, 136, 168, 0.12);
  --accent-dim2: rgba(104, 136, 168, 0.06);
  --text:        #0F1B2D;
  --text-muted:  #3F4A5C;
  --text-faint:  #6B7684;
  --border:      rgba(15, 27, 45, 0.10);
  --border-h:    rgba(15, 27, 45, 0.18);
  --nav-h:       64px;
  --transition:  0.22s ease;
  --success:     #22c55e;
  --warning:     #f59e0b;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Open Sans', sans-serif;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-h); }
img { display: block; max-width: 100%; }
button { cursor: pointer; font-family: inherit; border: none; outline: none; }
input, textarea, select { font-family: inherit; background: transparent; color: var(--text); }

/* ── Scrollbar ────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: rgba(15, 27, 45, 0.18); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ── Navigation ───────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 900;
  height: var(--nav-h);
  background: #F7F8FA;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 32px;
  gap: 24px;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.1;
  text-decoration: none;
  flex: 1;
  color: var(--text);
}
.nav-logo-main {
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.nav-logo-sub {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-back {
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav-back:hover { color: var(--text); }

/* ── Hero ─────────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(180deg, #EEF1F5 0%, #F7F8FA 100%);
  border-bottom: 1px solid var(--border);
  padding: 72px 32px 64px;
  text-align: center;
}

.hero-eyebrow {
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.hero-title {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  line-height: 1.05;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-badges {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-badge {
  padding: 6px 16px;
  border: 1px solid var(--accent-dim);
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ── Category Filter Tabs ─────────────────────────────────────── */
.cat-tabs {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 0 32px;
  display: flex;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.cat-tabs::-webkit-scrollbar { display: none; }

.cat-tab {
  padding: 16px 24px;
  font-family: 'Oswald', sans-serif;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: transparent;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
}
.cat-tab:hover { color: var(--text); }
.cat-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ── Main Content ─────────────────────────────────────────────── */
.main-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 48px 32px;
}

/* ── Section Header ───────────────────────────────────────────── */
.section-header {
  margin-bottom: 40px;
}
.section-eyebrow {
  font-family: 'Oswald', sans-serif;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.section-title {
  font-family: 'Oswald', sans-serif;
  font-size: 28px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.section-divider {
  width: 40px;
  height: 2px;
  background: var(--accent);
  margin-top: 12px;
}

/* ── Product Grid ─────────────────────────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  margin-bottom: 64px;
}

/* ── Product Card ─────────────────────────────────────────────── */
.product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  border-color: var(--accent);
  background: var(--card-hover);
  transform: translateY(-2px);
}

.card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-category {
  font-family: 'Oswald', sans-serif;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.card-name {
  font-family: 'Oswald', sans-serif;
  font-size: 20px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin-bottom: 10px;
}

.card-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 20px;
}

.card-price-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 6px;
}
.card-price {
  font-family: 'Oswald', sans-serif;
  font-size: 24px;
  font-weight: 600;
  color: var(--text);
}
.card-price-unit {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.card-price-note {
  font-size: 11px;
  color: var(--text-faint);
  margin-bottom: 20px;
}

.card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--accent);
  color: #0F1B2D;
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background var(--transition);
  border: none;
  cursor: pointer;
  width: 100%;
  text-align: center;
}
.card-btn:hover { background: var(--accent-h); }

/* ── Configurator Panel ───────────────────────────────────────── */
.configurator-panel {
  display: none;
  background: #EEF1F5;
  border: 1px solid var(--accent);
  border-top: 3px solid var(--accent);
  margin-bottom: 8px;
}
.configurator-panel.open {
  display: block;
}

.config-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(104, 136, 168, 0.06);
}
.config-title {
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.config-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1;
  transition: all var(--transition);
  cursor: pointer;
}
.config-close:hover {
  background: rgba(15, 27, 45, 0.072);
  color: var(--text);
  border-color: var(--border-h);
}

.config-body {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 0;
}

@media (max-width: 900px) {
  .config-body { grid-template-columns: 1fr; }
}

.config-left {
  padding: 28px;
  border-right: 1px solid var(--border);
}

.config-right {
  padding: 28px;
  background: rgba(0,0,0,0.2);
}

/* ── Config Form Fields ───────────────────────────────────────── */
.config-section {
  margin-bottom: 24px;
}

.config-label {
  display: block;
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.config-select,
.config-input {
  width: 100%;
  background: rgba(15, 27, 45, 0.048);
  border: 1px solid var(--border);
  border-radius: 0;
  color: var(--text);
  padding: 10px 14px;
  font-size: 14px;
  transition: border-color var(--transition);
  appearance: none;
  -webkit-appearance: none;
}
.config-select:focus,
.config-input:focus {
  outline: none;
  border-color: var(--accent);
}
.config-select:hover,
.config-input:hover {
  border-color: var(--border-h);
}

.select-wrap {
  position: relative;
}
.select-wrap::after {
  content: '';
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--text-muted);
  pointer-events: none;
}

.size-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 8px;
  align-items: center;
}
.size-x {
  color: var(--text-faint);
  text-align: center;
  font-size: 14px;
  font-family: 'Oswald', sans-serif;
}

/* ── Checkbox Options ─────────────────────────────────────────── */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.checkbox-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}
.checkbox-item input[type="checkbox"] {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--accent);
  cursor: pointer;
}
.checkbox-label {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.4;
}
.checkbox-label strong {
  color: var(--text);
}
.checkbox-price {
  font-size: 12px;
  color: var(--accent);
  margin-left: auto;
  white-space: nowrap;
  padding-left: 8px;
}

/* ── Price Display ────────────────────────────────────────────── */
.price-display {
  background: rgba(104, 136, 168, 0.08);
  border: 1px solid rgba(104, 136, 168, 0.25);
  padding: 20px;
  margin-bottom: 20px;
}

.price-line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 6px 0;
  border-bottom: 1px solid rgba(15, 27, 45, 0.048);
  font-size: 13px;
}
.price-line:last-of-type { border-bottom: none; }
.price-line-label { color: var(--text-muted); }
.price-line-val { color: var(--text); font-family: 'Oswald', sans-serif; }

.price-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 14px;
  margin-top: 10px;
  border-top: 2px solid var(--accent);
}
.price-total-label {
  font-family: 'Oswald', sans-serif;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.price-total-val {
  font-family: 'Oswald', sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}

.price-disclaimer {
  font-size: 11px;
  color: var(--text-faint);
  line-height: 1.5;
  margin-top: 8px;
  font-style: italic;
}

/* ── Quote Form ───────────────────────────────────────────────── */
.quote-form-section {
  margin-top: 8px;
}

.quote-form-title {
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.quote-input,
.quote-textarea {
  width: 100%;
  background: rgba(15, 27, 45, 0.048);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 14px;
  font-size: 13px;
  margin-bottom: 10px;
  transition: border-color var(--transition);
}
.quote-input:focus,
.quote-textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.quote-input::placeholder,
.quote-textarea::placeholder {
  color: var(--text-faint);
}

.quote-textarea {
  resize: vertical;
  min-height: 80px;
}

.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 20px;
  background: var(--accent);
  color: #0F1B2D;
  font-family: 'Oswald', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background var(--transition);
  margin-top: 8px;
}
.btn-submit:hover { background: var(--accent-h); }
.btn-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ── Auth Gate ────────────────────────────────────────────────── */
.auth-gate {
  background: rgba(104, 136, 168, 0.08);
  border: 1px solid var(--accent-dim);
  padding: 24px;
  text-align: center;
  margin-top: 8px;
}
.auth-gate-icon {
  font-size: 28px;
  margin-bottom: 10px;
}
.auth-gate-msg {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}
.btn-auth {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  background: var(--accent);
  color: #0F1B2D;
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background var(--transition);
}
.btn-auth:hover { background: var(--accent-h); color: #0F1B2D; }

/* ── Status / Toast ───────────────────────────────────────────── */
.quote-status {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.5;
  min-height: 20px;
}
.quote-status.success { color: var(--success); }
.quote-status.error { color: #ef5350; }

.toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  background: #1a2a1a;
  border: 1px solid var(--success);
  border-left: 3px solid var(--success);
  color: var(--text);
  padding: 14px 20px;
  font-size: 14px;
  max-width: 360px;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}
.toast.error-toast {
  background: #2a1a1a;
  border-color: #ef5350;
}

/* ── Info Tabs ────────────────────────────────────────────────── */
.tabs-wrap {
  border-top: 1px solid var(--border);
  background: var(--bg);
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px 64px;
}

.tabs-nav {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs-nav::-webkit-scrollbar { display: none; }

.tab-btn {
  padding: 14px 24px;
  font-family: 'Oswald', sans-serif;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: transparent;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-content { display: none; }
.tab-content.active { display: block; }

.tab-content p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}
.tab-content ul {
  padding-left: 20px;
  margin-bottom: 16px;
}
.tab-content li {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 4px;
}

/* ── Footer ───────────────────────────────────────────────────── */
.site-footer {
  background: #EEF1F5;
  border-top: 1px solid var(--border);
  padding: 56px 32px 32px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}

@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
}

.footer-logo-main {
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 4px;
}
.footer-logo-sub {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 16px;
}
.footer-desc {
  font-size: 13px;
  color: var(--text-faint);
  line-height: 1.7;
  max-width: 340px;
}

.footer-col-title {
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-links a {
  font-size: 13px;
  color: var(--text-faint);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--accent); }

.footer-contact p {
  font-size: 13px;
  color: var(--text-faint);
  margin-bottom: 6px;
}

.footer-bottom {
  max-width: 1200px;
  margin: 28px auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy {
  font-size: 12px;
  color: var(--text-faint);
}
.footer-copy a { color: var(--text-faint); }
.footer-copy a:hover { color: var(--accent); }

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav { padding: 0 16px; }
  .hero { padding: 48px 16px 40px; }
  .cat-tabs { padding: 0 16px; }
  .main-content { padding: 32px 16px; }
  .product-grid { grid-template-columns: 1fr; }
  .config-left { padding: 20px; }
  .config-right { padding: 20px; }
  .size-row { grid-template-columns: 1fr auto 1fr; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 32px; }
  .nav-logo-main { font-size: 15px; }
}

/* ── Utility ──────────────────────────────────────────────────── */
.hidden { display: none !important; }

.qty-row {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--border);
}
.qty-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 27, 45, 0.048);
  border: none;
  color: var(--text);
  font-size: 18px;
  cursor: pointer;
  transition: background var(--transition);
  flex-shrink: 0;
}
.qty-btn:hover { background: rgba(15, 27, 45, 0.12); }
.qty-input {
  flex: 1;
  text-align: center;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  height: 36px;
  background: transparent;
  color: var(--text);
  font-size: 15px;
  font-family: 'Oswald', sans-serif;
}
.qty-input:focus { outline: none; }

/* card wrapper for panel placement */
.card-and-panel {
  display: contents;
}
.product-card-row {
  display: contents;
}

/* ── Mobile nav cleanup (match store.css) ───────────────────── */
@media (max-width: 900px) {
  .nav { gap: 12px; padding: 0 20px; }
  .nav-logo-main { font-size: 15px; letter-spacing: 0.06em; }
  .nav-logo-sub { font-size: 10px; }
  .nav-actions { gap: 12px; }
  .nav-back { font-size: 12px; }
  .nav-actions > a.nav-back ~ a.nav-back { display: none; }
}
@media (max-width: 640px) {
  .nav { padding: 0 14px; gap: 10px; }
  .nav-logo-main { font-size: 13px; letter-spacing: 0.05em; white-space: nowrap; }
  .nav-logo-sub { display: none; }
}

/* Wordmark image — matches homepage header */
.nav-logo-wordmark-img {
  display: block;
  height: 38px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}
@media (max-width: 900px) {
  .nav-logo-wordmark-img { height: 32px; }
}
@media (max-width: 640px) {
  .nav-logo-wordmark-img { height: 26px; }
}