/*
Theme Name:   Wagner Precision
Theme URI:    https://wagnerrotary.net
Description:  Custom theme for Wagner Precision Dental Rotary Instruments
Author:       Lagniappe IT
Version:      1.0.0
Text Domain:  wagner-precision
*/

/* ============================================================
   Wagner Precision — Global Design System
   ============================================================ */

:root {
  --color-primary:    #8F654D;
  --color-dark:       #6D4242;
  --color-accent:     #ed1c24;
  --color-blue:       #0088cb;
  --color-white:      #ffffff;
  --color-off-white:  #f5f5f5;
  --color-gray:       #e8e8e8;
  --color-gray-mid:   #999999;
  --color-text:       #1a1a1a;
  --color-text-muted: #555555;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --header-height: 70px;
  --max-width: 1200px;
  --radius: 6px;
  --shadow: 0 2px 12px rgba(0,0,0,0.10);
  --shadow-md: 0 4px 24px rgba(0,0,0,0.14);
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-sans); font-size: 16px; line-height: 1.6; color: var(--color-text); background: var(--color-white); }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1, h2, h3, h4, h5 { line-height: 1.2; font-weight: 700; color: var(--color-dark); }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.15rem; }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.text-accent  { color: var(--color-accent); }
.text-primary { color: var(--color-primary); }
.text-muted   { color: var(--color-text-muted); }
.text-center  { text-align: center; }

.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 4rem 0; }
.section-sm { padding: 2.5rem 0; }
.section-lg { padding: 6rem 0; }

.btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.75rem 1.75rem; border-radius: var(--radius); font-size: 0.95rem; font-weight: 600; cursor: pointer; border: 2px solid transparent; transition: all var(--transition); text-decoration: none; white-space: nowrap; }
.btn-primary { background: var(--color-primary); color: var(--color-white); border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-dark); border-color: var(--color-dark); }
.btn-accent { background: var(--color-accent); color: var(--color-white); border-color: var(--color-accent); }
.btn-accent:hover { background: #c8151c; border-color: #c8151c; }
.btn-outline { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: var(--color-white); }
.btn-outline-white { background: transparent; color: var(--color-white); border-color: rgba(255,255,255,0.7); }
.btn-outline-white:hover { background: rgba(255,255,255,0.15); border-color: var(--color-white); }
.btn-lg { padding: 1rem 2.25rem; font-size: 1.05rem; }
.btn-sm { padding: 0.5rem 1.1rem; font-size: 0.85rem; }

.site-header { position: sticky; top: 0; z-index: 1000; background: #f2f2f2; height: var(--header-height); box-shadow: 0 2px 8px rgba(0,0,0,0.10); border-bottom: 1px solid #e0e0e0; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.site-logo { display: flex; align-items: center; gap: 0.75rem; color: var(--color-dark); font-size: 1.2rem; font-weight: 800; letter-spacing: -0.02em; flex-shrink: 0; }
.site-logo img { height: 44px; width: auto; }
.logo-text { line-height: 1.1; }
.logo-text span { display: block; font-size: 0.6em; font-weight: 400; opacity: 0.65; letter-spacing: 0.05em; text-transform: uppercase; }

.main-nav { display: flex; align-items: center; gap: 0.25rem; }
.nav-item { position: relative; }
.nav-link { display: flex; align-items: center; gap: 0.3rem; padding: 0.5rem 0.85rem; color: #4a2e2e; font-size: 0.88rem; font-weight: 600; border-radius: var(--radius); transition: all var(--transition); white-space: nowrap; }
.nav-link:hover { color: var(--color-dark); background: rgba(109,66,66,0.08); }
.nav-link svg { width: 14px; height: 14px; opacity: 0.7; flex-shrink: 0; }
.nav-cta { background: var(--color-accent); color: var(--color-white) !important; padding: 0.5rem 1.1rem; border-radius: var(--radius); font-weight: 600; }
.nav-cta:hover { background: #c8151c !important; }

.has-dropdown { position: relative; }
.dropdown { display: none; position: absolute; top: 100%; left: 0; background: var(--color-white); border: 1px solid var(--color-gray); border-radius: var(--radius); box-shadow: var(--shadow-md); min-width: 200px; z-index: 200; padding: 0.5rem 0; margin-top: 0; }
.has-dropdown.is-open .dropdown, .has-dropdown:focus-within .dropdown { display: block; }
.dropdown a { display: block; padding: 0.6rem 1.25rem; color: var(--color-text); font-size: 0.875rem; font-weight: 500; transition: background var(--transition); }
.dropdown a:hover { background: var(--color-off-white); color: var(--color-primary); }
.dropdown-label { display: block; padding: 0.35rem 1.25rem 0.2rem; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-gray-mid); }

.mega-dropdown { min-width: 640px; padding: 1.25rem; display: none; margin-top: 0; }
.has-dropdown.is-open .mega-dropdown, .has-dropdown:focus-within .mega-dropdown { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 1rem; }
.mega-col h4 { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-gray-mid); margin-bottom: 0.4rem; padding-bottom: 0.4rem; border-bottom: 1px solid var(--color-gray); }
.mega-col a { display: block; padding: 0.4rem 0; font-size: 0.875rem; color: var(--color-text); border-radius: 3px; }
.mega-col a:hover { color: var(--color-primary); padding-left: 4px; }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--color-dark); border-radius: 2px; transition: all var(--transition); }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-nav { display: none; position: fixed; top: var(--header-height); left: 0; right: 0; bottom: 0; background: var(--color-dark); overflow-y: auto; z-index: 999; padding: 1.5rem; }
.mobile-nav.open { display: block; }
.mobile-nav a { display: block; padding: 0.85rem 0; color: rgba(255,255,255,0.9); font-size: 1rem; font-weight: 500; border-bottom: 1px solid rgba(255,255,255,0.1); }
.mobile-nav a:hover { color: var(--color-white); }
.mobile-nav .mobile-section-label { display: block; padding: 1rem 0 0.4rem; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-primary); }
.mobile-nav .mobile-cta { display: block; margin-top: 1.5rem; padding: 1rem; text-align: center; background: var(--color-accent); color: var(--color-white) !important; border-radius: var(--radius); font-weight: 700; font-size: 1rem; border-bottom: none !important; }

.hero { position: relative; background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary) 100%); color: var(--color-white); padding: 5rem 0 4rem; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: url('assets/hero-bg.jpg') center/cover no-repeat; opacity: 0.18; }
.hero-content { position: relative; z-index: 1; max-width: 640px; }
.hero-eyebrow { display: inline-block; background: rgba(255,255,255,0.15); color: rgba(255,255,255,0.9); font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; padding: 0.3rem 0.85rem; border-radius: 50px; margin-bottom: 1.25rem; }
.hero h1 { color: var(--color-white); margin-bottom: 1.25rem; }
.hero p { font-size: 1.15rem; opacity: 0.9; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.product-hero { background: var(--color-dark); color: var(--color-white); padding: 3rem 0; }
.product-hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.product-hero-content h1 { color: var(--color-white); margin-bottom: 1rem; }
.product-hero-content p { opacity: 0.85; font-size: 1.05rem; }
.product-hero-image { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); }
.product-hero-image img { width: 100%; height: 360px; object-fit: cover; }
.product-badge { display: inline-block; background: var(--color-primary); color: var(--color-white); font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; padding: 0.3rem 0.85rem; border-radius: 50px; margin-bottom: 0.85rem; }

.card { background: var(--color-white); border: 1px solid var(--color-gray); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform var(--transition), box-shadow var(--transition); }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card-img { width: 100%; height: 220px; object-fit: cover; background: var(--color-off-white); }
.card-body { padding: 1.5rem; }
.card-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--color-dark); }
.card-text { font-size: 0.9rem; color: var(--color-text-muted); margin-bottom: 1rem; }
.card-link { font-size: 0.875rem; font-weight: 600; color: var(--color-primary); display: inline-flex; align-items: center; gap: 0.3rem; transition: gap var(--transition); }
.card-link:hover { gap: 0.6rem; }

.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; }
.product-grid-lg { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.family-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.5rem; }

.section-heading { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.section-heading h2 { margin-bottom: 0.75rem; }
.section-heading p { color: var(--color-text-muted); font-size: 1.05rem; }
.section-label { display: inline-block; font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-primary); margin-bottom: 0.5rem; }

.trust-bar { background: var(--color-off-white); border-top: 1px solid var(--color-gray); border-bottom: 1px solid var(--color-gray); padding: 1.5rem 0; }
.trust-items { display: flex; align-items: center; justify-content: center; gap: 3rem; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.9rem; font-weight: 600; color: var(--color-dark); }
.trust-item svg { width: 24px; height: 24px; color: var(--color-primary); flex-shrink: 0; }

.guarantee-badge { display: flex; align-items: center; gap: 1.25rem; background: linear-gradient(135deg, var(--color-dark), var(--color-primary)); color: var(--color-white); padding: 1.5rem 2rem; border-radius: var(--radius); max-width: 600px; }
.guarantee-badge .badge-icon { font-size: 3rem; flex-shrink: 0; }
.guarantee-badge h4 { color: var(--color-white); font-size: 1rem; margin-bottom: 0.25rem; }
.guarantee-badge p { font-size: 0.875rem; opacity: 0.9; margin: 0; }

.feature-list { list-style: none; padding: 0; }
.feature-list li { display: flex; align-items: flex-start; gap: 0.75rem; padding: 0.5rem 0; font-size: 0.95rem; }
.feature-list li::before { content: ''; width: 20px; height: 20px; background: var(--color-primary); border-radius: 50%; flex-shrink: 0; margin-top: 2px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='white'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z' clip-rule='evenodd'/%3E%3C/svg%3E"); background-size: 12px; background-position: center; background-repeat: no-repeat; }

.spec-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.spec-table th, .spec-table td { padding: 0.75rem 1rem; text-align: left; border-bottom: 1px solid var(--color-gray); }
.spec-table th { background: var(--color-off-white); font-weight: 700; color: var(--color-dark); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; }
.spec-table tr:last-child td { border-bottom: none; }

.grit-chip { display: inline-block; padding: 0.2rem 0.65rem; border-radius: 50px; font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.grit-coarse { background: #b94040; color: white; }
.grit-medium { background: #4a6fa5; color: white; }
.grit-fine   { background: #f7c948; color: #333; }
.grit-x-fine { background: #e8e8e8; color: #333; border: 1px solid #ccc; }
.grit-super  { background: #7cb9e8; color: #333; }

.cta-banner { background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary) 100%); color: var(--color-white); padding: 4rem 0; text-align: center; }
.cta-banner h2 { color: var(--color-white); margin-bottom: 0.75rem; }
.cta-banner p { opacity: 0.9; max-width: 560px; margin: 0 auto 2rem; font-size: 1.05rem; }
.cta-banner .btn-group { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.site-footer { background: var(--color-dark); color: rgba(255,255,255,0.85); padding: 3.5rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,0.12); margin-bottom: 1.5rem; }
.footer-brand .site-logo { margin-bottom: 1rem; }
.footer-brand p { font-size: 0.875rem; opacity: 0.75; margin-bottom: 1.25rem; }
.footer-contact a { display: flex; align-items: center; gap: 0.5rem; color: rgba(255,255,255,0.8); font-size: 0.875rem; padding: 0.25rem 0; transition: color var(--transition); }
.footer-contact a:hover { color: var(--color-white); }
.footer-col h5 { color: var(--color-white); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
.footer-col ul li { padding: 0.3rem 0; }
.footer-col ul li a { font-size: 0.875rem; color: rgba(255,255,255,0.7); transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--color-white); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; font-size: 0.8rem; opacity: 0.6; flex-wrap: wrap; gap: 0.5rem; }

.breadcrumb { background: var(--color-off-white); border-bottom: 1px solid var(--color-gray); padding: 0.75rem 0; }
.breadcrumb-inner { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; color: var(--color-text-muted); }
.breadcrumb-inner a { color: var(--color-primary); }
.breadcrumb-inner a:hover { text-decoration: underline; }
.breadcrumb-inner span { opacity: 0.5; }

.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: 0.875rem; font-weight: 600; margin-bottom: 0.4rem; color: var(--color-dark); }
.form-control { width: 100%; padding: 0.75rem 1rem; border: 1.5px solid var(--color-gray); border-radius: var(--radius); font-size: 0.95rem; font-family: var(--font-sans); color: var(--color-text); background: var(--color-white); transition: border-color var(--transition), box-shadow var(--transition); }
.form-control:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(143,101,77,0.20); }
.form-control::placeholder { color: #aaa; }
textarea.form-control { resize: vertical; min-height: 100px; }
select.form-control { cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-hint { font-size: 0.78rem; color: var(--color-text-muted); margin-top: 0.3rem; }

.prose h2 { margin-top: 2rem; margin-bottom: 0.75rem; }
.prose h3 { margin-top: 1.5rem; margin-bottom: 0.5rem; }
.prose ul { list-style: disc; padding-left: 1.5rem; margin-bottom: 1rem; }
.prose ul li { padding: 0.2rem 0; }
.prose ol { list-style: decimal; padding-left: 1.5rem; margin-bottom: 1rem; }
.prose a { color: var(--color-primary); text-decoration: underline; }
.prose strong { font-weight: 700; }

.lightbox-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; }
.lightbox-thumb { cursor: pointer; border-radius: var(--radius); overflow: hidden; aspect-ratio: 1; background: var(--color-off-white); transition: transform var(--transition), box-shadow var(--transition); }
.lightbox-thumb:hover { transform: scale(1.03); box-shadow: var(--shadow-md); }
.lightbox-thumb img { width: 100%; height: 100%; object-fit: cover; }
.lightbox-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.92); z-index: 9999; align-items: center; justify-content: center; padding: 2rem; }
.lightbox-overlay.active { display: flex; }
.lightbox-img-wrap { position: relative; max-width: 90vw; max-height: 90vh; }
.lightbox-img-wrap img { max-width: 100%; max-height: 85vh; object-fit: contain; border-radius: var(--radius); }
.lightbox-close { position: absolute; top: -2.5rem; right: 0; background: none; border: none; color: white; font-size: 2rem; cursor: pointer; line-height: 1; opacity: 0.8; }
.lightbox-close:hover { opacity: 1; }
.lightbox-nav { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,0.15); border: none; color: white; font-size: 1.5rem; width: 44px; height: 44px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background var(--transition); }
.lightbox-nav:hover { background: rgba(255,255,255,0.3); }
.lightbox-prev { left: -3.5rem; }
.lightbox-next { right: -3.5rem; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.two-col.flipped > :first-child { order: 2; }
.two-col.flipped > :last-child  { order: 1; }

.divider { border: none; border-top: 1px solid var(--color-gray); margin: 2.5rem 0; }
.bg-off-white { background: var(--color-off-white); }
.bg-dark { background: var(--color-dark); color: var(--color-white); }
.rounded { border-radius: var(--radius); }
.shadow { box-shadow: var(--shadow); }

.video-wrapper { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border-radius: var(--radius); background: #000; }
.video-wrapper iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }

/* WordPress core content fixes */
.wp-block-image img { border-radius: var(--radius); }
.entry-content { max-width: 100%; }
.entry-content > * + * { margin-top: 1rem; }
.wpcf7 .wpcf7-text, .wpcf7 .wpcf7-textarea, .wpcf7 .wpcf7-select { width: 100%; padding: 0.75rem 1rem; border: 1.5px solid var(--color-gray); border-radius: var(--radius); font-family: var(--font-sans); font-size: 0.95rem; }
.wpcf7 input[type="submit"] { background: var(--color-accent); color: white; border: none; padding: 0.75rem 2rem; border-radius: var(--radius); font-weight: 600; cursor: pointer; font-size: 0.95rem; }
.wpcf7 input[type="submit"]:hover { background: #c8151c; }

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .mega-dropdown { min-width: 480px; }
  .has-dropdown.is-open .mega-dropdown, .has-dropdown:focus-within .mega-dropdown { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .hero { padding: 3.5rem 0 3rem; }
  .product-hero-inner { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .two-col.flipped > :first-child { order: 0; }
  .two-col.flipped > :last-child  { order: 0; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .trust-items { gap: 1.5rem; }
}
@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .cta-banner .btn-group { flex-direction: column; align-items: center; }
  .product-grid, .family-grid { grid-template-columns: 1fr; }
}