/*
Theme Name: BitVault Store Theme
Theme URI: https://bitvault.store
Author: BITVAULT LLC
Author URI: https://bitvault.store
Description: Professional corporate e-commerce theme tailored for Facebook Meta Business Manager verification.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: bitvault-store
Tags: e-commerce, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

:root {
  --bv-ink: #10223d;
  --bv-ink-soft: #40516b;
  --bv-blue: #0878d1;
  --bv-blue-dark: #055898;
  --bv-cyan: #00aeb8;
  --bv-surface: #f4f7fa;
  --bv-white: #ffffff;
  --bv-line: #d8e2eb;
  --bv-success: #16724a;
  --bv-error: #a62c31;
  --bv-radius: 6px;
  --bv-shadow: 0 12px 35px rgba(16, 34, 61, .10);
  --bv-width: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--bv-ink);
  background: var(--bv-white);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}
a { color: var(--bv-blue-dark); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover, a:focus { color: var(--bv-blue); }
img { display: block; max-width: 100%; height: auto; }
button, input, textarea { font: inherit; }
.container { width: min(100% - 40px, var(--bv-width)); margin-inline: auto; }
.screen-reader-text {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.screen-reader-text:focus { position: fixed; top: 8px; left: 8px; z-index: 99999; width: auto; height: auto; padding: 12px 18px; clip: auto; background: var(--bv-white); }

/* Header */
.topbar { background: var(--bv-ink); color: var(--bv-white); font-size: .9rem; }
.topbar .container { display: flex; justify-content: space-between; gap: 24px; padding-block: 9px; }
.topbar a { color: var(--bv-white); text-decoration: none; }
.topbar-contact { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.site-header { position: relative; z-index: 50; background: var(--bv-white); border-bottom: 1px solid var(--bv-line); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.site-branding { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.custom-logo { max-height: 54px; width: auto; }
.brand-mark { display: grid; place-items: center; width: 43px; height: 43px; border-radius: var(--bv-radius); background: var(--bv-blue); color: var(--bv-white); font-weight: 800; letter-spacing: .03em; }
.brand-copy strong { display: block; color: var(--bv-ink); font-size: 1.22rem; letter-spacing: .04em; }
.brand-copy span { display: block; color: var(--bv-ink-soft); font-size: .74rem; letter-spacing: .09em; text-transform: uppercase; }
.primary-nav ul { display: flex; align-items: center; gap: 28px; margin: 0; padding: 0; list-style: none; }
.primary-nav a { color: var(--bv-ink); font-weight: 650; text-decoration: none; }
.primary-nav a:hover, .primary-nav .current-menu-item > a { color: var(--bv-blue); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 9px; border: 1px solid var(--bv-line); border-radius: var(--bv-radius); background: var(--bv-white); color: var(--bv-ink); cursor: pointer; }
.menu-toggle span { display: block; height: 2px; margin: 5px 0; background: currentColor; }

/* Hero */
.hero { min-height: 580px; display: grid; align-items: center; color: var(--bv-white); background: linear-gradient(112deg, rgba(10,30,58,.97), rgba(8,120,209,.88)), radial-gradient(circle at 80% 25%, #00aeb8 0, transparent 32%), var(--bv-ink); }
.hero-inner { padding-block: 88px 78px; }
.eyebrow { display: inline-block; margin-bottom: 16px; color: #91eef2; font-size: .8rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero h1 { max-width: 820px; margin: 0; font-size: clamp(2.5rem, 6vw, 5.2rem); line-height: 1.02; letter-spacing: 0; }
.hero p { max-width: 680px; margin: 24px 0 34px; color: #e7f2fa; font-size: 1.16rem; }
.button, .wp-block-button__link, .submit-button {
  display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 11px 22px;
  border: 1px solid transparent; border-radius: var(--bv-radius); background: var(--bv-blue); color: var(--bv-white);
  font-weight: 750; text-decoration: none; cursor: pointer; transition: background .2s ease, transform .2s ease;
}
.button:hover, .button:focus, .submit-button:hover, .submit-button:focus { background: var(--bv-blue-dark); color: var(--bv-white); transform: translateY(-1px); }
.button-secondary { margin-left: 10px; border-color: rgba(255,255,255,.65); background: transparent; }
.button-secondary:hover, .button-secondary:focus { background: var(--bv-white); color: var(--bv-ink); }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.22); margin-top: 70px; }
.trust-item { padding: 18px 22px; background: rgba(9,29,55,.62); }
.trust-item strong { display: block; font-size: 1rem; }
.trust-item span { color: #cce3f3; font-size: .88rem; }

/* Sections and cards */
.section { padding-block: 86px; }
.section-muted { background: var(--bv-surface); }
.section-heading { max-width: 720px; margin-bottom: 42px; }
.section-heading h2, .content-title { margin: 0 0 14px; font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.14; letter-spacing: 0; }
.section-heading p { margin: 0; color: var(--bv-ink-soft); font-size: 1.06rem; }
.about-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 64px; align-items: start; }
.company-facts { margin: 0; padding: 28px; border-left: 4px solid var(--bv-cyan); background: var(--bv-surface); box-shadow: var(--bv-shadow); }
.company-facts div + div { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--bv-line); }
.company-facts dt { color: var(--bv-ink-soft); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.company-facts dd { margin: 3px 0 0; font-weight: 700; }
.showcase-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.showcase-card { min-height: 250px; padding: 30px; border: 1px solid var(--bv-line); border-radius: var(--bv-radius); background: var(--bv-white); box-shadow: 0 6px 22px rgba(16,34,61,.06); }
.card-icon { display: grid; width: 48px; height: 48px; place-items: center; margin-bottom: 32px; border-radius: var(--bv-radius); background: #dff3fa; color: var(--bv-blue-dark); font-size: 1.35rem; font-weight: 900; }
.showcase-card h3 { margin: 0 0 10px; font-size: 1.25rem; }
.showcase-card p { margin: 0; color: var(--bv-ink-soft); }
.contact-band { background: var(--bv-ink); color: var(--bv-white); }
.contact-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; }
.contact-band h2, .contact-band h3 { color: var(--bv-white); }
.contact-band p, .contact-band address { color: #d8e5ef; font-style: normal; }
.contact-details { margin: 30px 0 0; padding: 0; list-style: none; }
.contact-details li { margin: 11px 0; }
.contact-details a { color: var(--bv-white); }

/* Forms */
.contact-form { padding: 30px; border-radius: var(--bv-radius); background: var(--bv-white); color: var(--bv-ink); box-shadow: var(--bv-shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { margin-bottom: 18px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { display: block; margin-bottom: 5px; font-size: .9rem; font-weight: 700; }
.form-field input, .form-field textarea { width: 100%; border: 1px solid #b7c5d1; border-radius: 4px; padding: 11px 12px; color: var(--bv-ink); background: var(--bv-white); }
.form-field input:focus, .form-field textarea:focus { outline: 3px solid rgba(8,120,209,.2); border-color: var(--bv-blue); }
.form-field textarea { min-height: 145px; resize: vertical; }
.form-note { margin-top: 12px; color: var(--bv-ink-soft); font-size: .8rem; }
.notice { margin-bottom: 20px; padding: 12px 15px; border-left: 4px solid var(--bv-success); background: #eaf7f0; color: var(--bv-success); }
.notice-error { border-color: var(--bv-error); background: #fff0f0; color: var(--bv-error); }

/* Content */
.content-wrap { padding-block: 70px 90px; }
.content-header { padding-block: 58px; background: var(--bv-surface); border-bottom: 1px solid var(--bv-line); }
.content-header p { max-width: 700px; margin: 8px 0 0; color: var(--bv-ink-soft); }
.entry-content { max-width: 830px; }
.entry-content > *:first-child { margin-top: 0; }
.entry-content h2 { margin-top: 2.25em; font-size: 1.75rem; line-height: 1.25; }
.entry-content h3 { margin-top: 1.8em; font-size: 1.3rem; }
.entry-content blockquote { margin: 30px 0; padding: 18px 24px; border-left: 4px solid var(--bv-blue); background: var(--bv-surface); }
.entry-content table { width: 100%; border-collapse: collapse; }
.entry-content th, .entry-content td { padding: 10px; border: 1px solid var(--bv-line); text-align: left; }
.post-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.post-card { border: 1px solid var(--bv-line); border-radius: var(--bv-radius); overflow: hidden; background: var(--bv-white); }
.post-card-body { padding: 25px; }
.post-card h2 { margin: 0 0 8px; font-size: 1.45rem; }
.post-card h2 a { color: var(--bv-ink); text-decoration: none; }
.entry-meta { color: var(--bv-ink-soft); font-size: .85rem; }
.pagination { margin-top: 40px; }
.nav-links { display: flex; gap: 8px; }
.page-numbers { padding: 6px 12px; border: 1px solid var(--bv-line); text-decoration: none; }

/* Footer */
.site-footer { background: #091a30; color: #cbd8e5; }
.footer-main { display: grid; grid-template-columns: 1.3fr .7fr .8fr; gap: 48px; padding-block: 64px; }
.footer-brand { color: var(--bv-white); font-size: 1.4rem; letter-spacing: .04em; }
.footer-main h2 { margin: 0 0 18px; color: var(--bv-white); font-size: .83rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-main address { font-style: normal; }
.footer-main ul { margin: 0; padding: 0; list-style: none; }
.footer-main li + li { margin-top: 7px; }
.footer-main a { color: #e8f2f9; }
.footer-legal-data { margin-top: 17px; font-size: .92rem; }
.footer-bottom { padding-block: 18px; border-top: 1px solid rgba(255,255,255,.13); font-size: .82rem; }

@media (max-width: 860px) {
  .menu-toggle { display: block; }
  .primary-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; padding: 18px 20px 24px; border-top: 1px solid var(--bv-line); background: var(--bv-white); box-shadow: var(--bv-shadow); }
  .primary-nav.is-open { display: block; }
  .primary-nav ul { display: block; }
  .primary-nav li + li { margin-top: 13px; }
  .about-grid, .contact-layout, .footer-main { grid-template-columns: 1fr; gap: 36px; }
  .showcase-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .container { width: min(100% - 28px, var(--bv-width)); }
  .topbar .container { display: block; }
  .topbar-note { display: none; }
  .header-inner { min-height: 72px; }
  .brand-copy span { display: none; }
  .hero { min-height: 540px; }
  .hero-inner { padding-block: 62px 50px; }
  .button { width: 100%; }
  .button-secondary { margin: 10px 0 0; }
  .trust-row, .showcase-grid, .form-grid, .post-list { grid-template-columns: 1fr; }
  .section { padding-block: 62px; }
  .contact-form { padding: 22px; }
}