/* ============================================================
   SHIELDFORCE SECURITY — STYLES
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --font-heading: 'Sora', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --radius: 8px; --radius-sm: 6px; --radius-lg: 14px;
  --transition: 0.2s ease;
  --shadow: 0 3px 16px rgba(11,15,26,0.09);
  --shadow-lg: 0 14px 44px rgba(11,15,26,0.14);
  --container: 1240px;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--bg); color: var(--text); line-height: 1.65; font-size: 15px; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 720px; margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }

h1, h2, h3 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.8rem, 5.8vw, 5.5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 3.8vw, 3.2rem); letter-spacing: -0.01em; }
h3 { font-size: 1.08rem; font-weight: 600; }

.eyebrow { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.eyebrow-blue { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.accent-line { color: var(--accent); }
.text-on-dark { color: var(--on-dark); }
.section-pad { padding: 96px 0; }
.bg-alt { background: var(--bg-alt); }
.bg-dark { background: var(--primary); }
.section-head { text-align: center; margin-bottom: 56px; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 28px; border-radius: var(--radius-sm); font-family: var(--font-body); font-size: 0.88rem; font-weight: 600; text-decoration: none; border: none; cursor: pointer; transition: all var(--transition); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-dark); }
.btn-outline-light { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.3); }
.btn-outline-light:hover { background: rgba(255,255,255,0.07); }
.btn-block { width: 100%; justify-content: center; }

.promo-bar { background: var(--primary-light); color: var(--on-dark-muted); text-align: center; padding: 10px 24px; font-size: 0.82rem; display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.promo-bar a { color: var(--accent); font-weight: 600; text-decoration: none; }

#navbar { position: sticky; top: 0; z-index: 100; background: rgba(11,15,26,0.97); backdrop-filter: blur(12px); border-bottom: 1px solid var(--dark-border); }
.nav-inner { display: flex; align-items: center; height: 66px; gap: 32px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-shield { width: 30px; height: 30px; background: var(--accent); color: #fff; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.logo-main { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 800; color: #fff; letter-spacing: -0.01em; }
.nav-links { display: flex; gap: 28px; flex: 1; justify-content: center; }
.nav-links a { text-decoration: none; color: rgba(255,255,255,0.55); font-size: 0.86rem; font-weight: 500; transition: color var(--transition); }
.nav-links a:hover { color: var(--accent); }
.nav-actions { display: flex; gap: 10px; align-items: center; }
#navToggle { display: none; background: none; border: none; cursor: pointer; color: #fff; }
#navMobile { display: none; position: fixed; inset: 0; background: var(--primary-dark); z-index: 200; flex-direction: column; padding: 80px 40px 40px; transform: translateX(100%); transition: transform 0.3s ease; }
#navMobile.open { transform: none; }
#navMobile nav { display: flex; flex-direction: column; gap: 22px; }
#navMobile nav a { font-family: var(--font-heading); font-size: 1.6rem; color: #fff; text-decoration: none; font-weight: 700; }
#navClose { position: absolute; top: 24px; right: 24px; background: none; border: none; cursor: pointer; color: #fff; }

/* Hero */
.hero { position: relative; min-height: 88vh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(110deg, rgba(11,15,26,0.92) 0%, rgba(11,15,26,0.6) 60%, rgba(11,15,26,0.3) 100%); }
.hero-inner { position: relative; z-index: 1; padding: 100px 24px 60px; max-width: 760px; }
.hero h1 { color: #fff; margin: 16px 0 22px; }
.hero-sub { color: rgba(255,255,255,0.7); max-width: 520px; margin-bottom: 36px; font-size: 1.05rem; line-height: 1.75; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 32px; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-badge { display: flex; align-items: center; gap: 6px; background: rgba(29,110,245,0.12); border: 1px solid rgba(29,110,245,0.3); color: rgba(255,255,255,0.8); font-size: 0.76rem; font-weight: 500; padding: 6px 13px; border-radius: 100px; }
.hero-badge svg { color: var(--accent); }
.hero-stats-bar { position: relative; z-index: 1; background: var(--primary-light); border-top: 1px solid var(--dark-border); padding: 28px 0; }
.stats-row { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 20px; }
.h-stat { text-align: center; }
.h-stat strong { display: block; font-family: var(--font-heading); font-size: 2.1rem; font-weight: 800; color: var(--accent); line-height: 1; }
.h-stat span { font-size: 0.7rem; color: var(--on-dark-muted); text-transform: uppercase; letter-spacing: 0.07em; display: block; margin-top: 5px; }

/* Services */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card { background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; transition: all var(--transition); }
.service-card:hover { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow); }
.service-icon { width: 44px; height: 44px; border-radius: var(--radius-sm); background: var(--accent-light); color: var(--accent); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.service-card h3 { margin-bottom: 10px; }
.service-card p { color: var(--text-muted); font-size: 0.87rem; line-height: 1.7; }

/* Industries */
.industries-section { background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 40px 0; }
.industries-section .eyebrow { margin-bottom: 20px; }
.industries-list { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.industry-tag { background: var(--bg); border: 1px solid var(--border); border-radius: 100px; padding: 7px 18px; font-size: 0.84rem; font-weight: 500; color: var(--text-muted); white-space: nowrap; transition: all var(--transition); }
.industry-tag:hover { border-color: var(--accent); color: var(--accent); }

/* Why */
.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.why-card { background: rgba(255,255,255,0.04); border: 1px solid var(--dark-border); border-radius: var(--radius-lg); padding: 32px; transition: border-color var(--transition); }
.why-card:hover { border-color: rgba(29,110,245,0.4); }
.why-num { display: block; font-family: var(--font-heading); font-size: 2.4rem; font-weight: 800; color: var(--accent); opacity: 0.2; line-height: 1; margin-bottom: 14px; }
.why-card h3 { color: var(--on-dark); font-size: 1.1rem; margin-bottom: 12px; }
.why-card p { color: var(--on-dark-muted); font-size: 0.88rem; line-height: 1.75; }

/* About */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-image { border-radius: var(--radius-lg); overflow: hidden; }
.about-img { width: 100%; height: 460px; object-fit: cover; display: block; }
.about-copy h2 { margin-bottom: 16px; }
.about-copy p { color: var(--text-muted); margin-bottom: 14px; line-height: 1.75; }
.cert-list { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; }
.cert-item { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; font-weight: 500; color: var(--text-muted); }
.cert-item svg { color: var(--accent); flex-shrink: 0; }

/* Reviews */
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.review-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; }
.stars { display: flex; gap: 3px; color: #f59e0b; margin-bottom: 14px; }
.review-card blockquote { font-size: 0.9rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 22px; font-style: italic; }
.reviewer { display: flex; align-items: center; gap: 12px; }
.reviewer-avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.reviewer strong { display: block; font-size: 0.88rem; color: var(--text); }
.reviewer span { font-size: 0.76px; color: var(--text-muted); }

/* FAQ */
.faq-list { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; background: var(--bg-alt); }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:last-child { border-bottom: none; }
.faq-q { width: 100%; background: none; border: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 26px; cursor: pointer; text-align: left; font-size: 0.93rem; font-weight: 500; color: var(--text); font-family: var(--font-body); }
.faq-q:hover { background: var(--bg); }
.faq-icon { flex-shrink: 0; transition: transform 0.3s; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-a p { padding: 0 26px 20px; color: var(--text-muted); font-size: 0.88rem; line-height: 1.75; }
.faq-item.open .faq-icon { transform: rotate(180deg); }
.faq-item.open .faq-a { max-height: 280px; }

/* Contact + Quote */
.cq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.contact-items { display: flex; flex-direction: column; gap: 16px; margin: 20px 0 28px; }
.contact-item { display: flex; align-items: flex-start; gap: 12px; color: var(--on-dark-muted); font-size: 0.9rem; }
.contact-item svg { color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.hours-table { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--dark-border); padding-top: 20px; }
.hours-row { display: flex; justify-content: space-between; font-size: 0.86rem; color: var(--on-dark-muted); }
.hours-row span:last-child { color: var(--on-dark); font-weight: 500; }
.quote-form-wrap { background: rgba(255,255,255,0.04); border: 1px solid var(--dark-border); border-radius: var(--radius-lg); padding: 36px; }
.quote-form { display: flex; flex-direction: column; gap: 14px; margin-top: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.76rem; font-weight: 600; color: var(--on-dark-muted); letter-spacing: 0.06em; text-transform: uppercase; }
.form-group input, .form-group select, .form-group textarea { background: rgba(255,255,255,0.06); border: 1px solid var(--dark-border); border-radius: var(--radius-sm); padding: 11px 14px; font-size: 0.88rem; color: var(--on-dark); font-family: var(--font-body); transition: border-color var(--transition); resize: vertical; }
.form-group select { appearance: none; }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--accent); }

/* Footer */
.footer { background: var(--primary-dark); border-top: 1px solid var(--dark-border); }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; padding: 64px 0 48px; }
.logo-shield-sm { width: 26px; height: 26px; background: var(--accent); color: #fff; border-radius: 5px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.logo-main-light { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 800; color: #fff; margin-left: 8px; }
.footer-brand p { color: var(--on-dark-muted); font-size: 0.86rem; line-height: 1.7; margin: 12px 0 20px; }
.social-links { display: flex; gap: 14px; }
.social-links a { color: rgba(255,255,255,0.35); transition: color var(--transition); }
.social-links a:hover { color: var(--accent); }
.footer-col h4 { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.3); margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.footer-col a { text-decoration: none; color: var(--on-dark-muted); font-size: 0.87rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--on-dark); }
.footer-bottom { border-top: 1px solid var(--dark-border); padding: 22px 0; text-align: center; }
.footer-bottom p { color: rgba(255,255,255,0.3); font-size: 0.82rem; }

#backTop { position: fixed; bottom: 32px; right: 32px; width: 44px; height: 44px; border-radius: 50%; background: var(--accent); color: #fff; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 16px rgba(29,110,245,0.4); opacity: 0; transform: translateY(16px); transition: all 0.3s ease; pointer-events: none; }
#backTop.visible { opacity: 1; transform: none; pointer-events: auto; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in-view { opacity: 1; transform: none; }

@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  .section-pad { padding: 72px 0; }
  .nav-links { display: none; }
  #navToggle { display: flex; }
  #navMobile { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-image { display: none; }
  .reviews-grid { grid-template-columns: 1fr; }
  .cq-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .stats-row { gap: 28px; }
  #backTop { bottom: 20px; right: 20px; }
}