/* ============================================================
   SHIELD LABS — Landing Page Styles
   Brand: cyan → royal blue gradient, charcoal ink, silver
   ============================================================ */

/* ---------- Self-hosted fonts (latin subset) ---------- */
@font-face { font-family: 'Barlow Condensed'; font-style: italic; font-weight: 700; font-display: swap; src: url('../assets/fonts/barlow-condensed-700-italic.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: italic; font-weight: 800; font-display: swap; src: url('../assets/fonts/barlow-condensed-800-italic.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 500; font-display: swap; src: url('../assets/fonts/barlow-condensed-500.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 600; font-display: swap; src: url('../assets/fonts/barlow-condensed-600.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 700; font-display: swap; src: url('../assets/fonts/barlow-condensed-700.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('../assets/fonts/inter-400.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('../assets/fonts/inter-500.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap; src: url('../assets/fonts/inter-600.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 700; font-display: swap; src: url('../assets/fonts/inter-700.woff2') format('woff2'); }

:root {
  --blue-royal:  #0e46c0;
  --blue-deep:   #0a2f8a;
  --blue-bright: #17a3d8;
  --cyan:        #2bc4e6;
  --ink:         #141b26;
  --ink-2:       #1e2836;
  --charcoal:    #2a3441;
  --silver:      #aeb9c6;
  --mist:        #eef2f7;
  --paper:       #ffffff;
  --text:        #232c38;
  --text-soft:   #5a6675;

  --grad-brand: linear-gradient(120deg, var(--cyan) 0%, var(--blue-royal) 60%, var(--blue-deep) 100%);
  --grad-ink:   linear-gradient(160deg, #1a2434 0%, #0e1622 100%);

  --radius:   14px;
  --radius-lg:20px;
  --shadow:   0 18px 40px -18px rgba(14, 33, 68, .35);
  --shadow-lg:0 30px 60px -22px rgba(14, 33, 68, .45);
  --container: 1200px;

  --font-head: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
}

/* ---------- Reset ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { width: min(100% - 40px, var(--container)); margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5rem;
  font-family: var(--font-head);
  font-weight: 700; font-style: italic;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: 1.05rem;
  padding: .85rem 1.9rem;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--grad-brand);
  color: #fff;
  box-shadow: 0 12px 26px -10px rgba(14, 70, 192, .7);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 32px -10px rgba(14, 70, 192, .85); }
.btn-ghost {
  background: rgba(255,255,255,.08);
  color: #fff;
  border-color: rgba(255,255,255,.55);
  backdrop-filter: blur(4px);
}
.btn-ghost:hover { background: #fff; color: var(--blue-royal); border-color: #fff; }
.btn-outline {
  background: transparent;
  color: var(--blue-royal);
  border-color: var(--blue-royal);
}
.btn-outline:hover { background: var(--grad-brand); color: #fff; border-color: transparent; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(20, 27, 38, .85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: .6rem; }
.brand-logo { width: 40px; height: 40px; object-fit: contain; filter: drop-shadow(0 2px 6px rgba(0,0,0,.4)); }
.brand-name {
  font-family: var(--font-head);
  font-weight: 800; font-style: italic;
  font-size: 1.4rem; letter-spacing: .03em;
  color: #fff;
}
.main-nav { display: flex; align-items: center; gap: 2rem; }
.main-nav a {
  font-weight: 600; font-size: .95rem;
  color: rgba(255,255,255,.82);
  transition: color .15s;
}
.main-nav a:hover { color: var(--cyan); }
.main-nav .nav-cta {
  background: var(--grad-brand);
  color: #fff; padding: .5rem 1.25rem; border-radius: 50px;
  font-family: var(--font-head); font-style: italic; text-transform: uppercase; letter-spacing: .04em;
}
.main-nav .nav-cta:hover { color: #fff; transform: translateY(-1px); }
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: 0; cursor: pointer; padding: 6px;
}
.nav-toggle span { width: 26px; height: 3px; background: #fff; border-radius: 2px; transition: .3s; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 88vh; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(11,17,28,.94) 0%, rgba(11,17,28,.78) 42%, rgba(11,17,28,.25) 75%, rgba(11,17,28,.55) 100%),
    linear-gradient(180deg, rgba(11,17,28,.4) 0%, transparent 30%, rgba(11,17,28,.6) 100%);
}
.hero-content { position: relative; z-index: 2; padding: 4rem 0; max-width: 620px; }
.hero-eyebrow {
  color: var(--cyan); font-weight: 700; letter-spacing: .35em;
  font-size: .82rem; margin-bottom: 1rem;
}
.hero-title {
  font-family: var(--font-head);
  font-weight: 800; font-style: italic;
  text-transform: uppercase;
  color: #fff;
  font-size: clamp(3.4rem, 9vw, 6.4rem);
  line-height: .92;
  letter-spacing: .01em;
  text-shadow: 0 6px 30px rgba(0,0,0,.5);
}
.hero-title .accent {
  background: var(--grad-brand);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub {
  color: rgba(255,255,255,.85);
  font-size: 1.12rem; margin: 1.5rem 0 2rem; max-width: 46ch;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-badges { display: flex; gap: 2.2rem; margin-top: 2.8rem; }
.hero-badges li { display: flex; flex-direction: column; }
.hero-badges strong {
  font-family: var(--font-head); font-style: italic; font-size: 1.8rem;
  color: var(--cyan); line-height: 1;
}
.hero-badges span { color: rgba(255,255,255,.7); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; }

/* ---------- Trust strip ---------- */
.trust-strip { background: var(--grad-ink); color: #fff; }
.trust-inner {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  padding: 1rem 0; font-weight: 600; font-size: .92rem;
}
.trust-inner span { color: rgba(255,255,255,.85); }

/* ---------- Section basics ---------- */
.section { padding: 5.5rem 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 3.2rem; }
.eyebrow {
  color: var(--blue-royal); font-weight: 700; letter-spacing: .28em;
  font-size: .8rem; margin-bottom: .6rem;
}
.eyebrow.light { color: var(--cyan); }
.section-head h2 {
  font-family: var(--font-head); font-weight: 800; font-style: italic;
  text-transform: uppercase; letter-spacing: .01em;
  font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1;
  color: var(--ink);
}
.section-lead { color: var(--text-soft); font-size: 1.05rem; margin-top: .9rem; }
.section-lead.light { color: rgba(255,255,255,.75); }
.testimonials .section-head h2 { color: #fff; }

/* ---------- Products ---------- */
.products { background: linear-gradient(180deg, #fff 0%, var(--mist) 100%); }
.product-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.6rem;
}
.product-card {
  background: #fff; border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow);
  display: flex; flex-direction: column;
  border: 1px solid #e7edf4;
  transition: transform .22s ease, box-shadow .22s ease;
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-media {
  position: relative;
  background: radial-gradient(circle at 50% 30%, #f4f8fc 0%, #e3ebf3 100%);
  height: 300px; display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
.product-media img {
  max-height: 100%; max-width: 100%; width: auto; height: auto; object-fit: contain;
  mix-blend-mode: multiply; /* fuses the image's white background into the container */
}
.product-tag {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  background: var(--grad-brand); color: #fff;
  font-family: var(--font-head); font-style: italic; text-transform: uppercase;
  font-size: .72rem; letter-spacing: .08em; font-weight: 700;
  padding: .3rem .75rem; border-radius: 50px;
}
.product-body { padding: 1.3rem 1.3rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.product-body h3 {
  font-family: var(--font-head); font-weight: 700; font-style: italic;
  text-transform: uppercase; font-size: 1.4rem; line-height: 1.05; color: var(--ink);
}
.product-flavor { color: var(--blue-royal); font-weight: 600; font-size: .82rem; margin: .3rem 0 .7rem; }
.product-desc { color: var(--text-soft); font-size: .9rem; flex: 1; }
.product-specs { display: flex; gap: .5rem; margin: 1rem 0 1.2rem; }
.product-specs li {
  flex: 1; text-align: center; background: var(--mist); border-radius: 10px;
  padding: .55rem .3rem; font-size: .68rem; text-transform: uppercase;
  letter-spacing: .03em; color: var(--text-soft); line-height: 1.3;
}
.product-specs b { display: block; font-family: var(--font-head); font-style: italic; font-size: 1.15rem; color: var(--blue-royal); }

/* ---------- Testimonials ---------- */
.testimonials { background: var(--grad-ink); position: relative; }
.testimonial-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}
.testimonial-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius); padding: 1.8rem;
  backdrop-filter: blur(4px);
  transition: transform .2s ease, border-color .2s ease;
}
.testimonial-card:hover { transform: translateY(-5px); border-color: rgba(43,196,230,.5); }
.stars { color: #ffc24b; letter-spacing: .15em; margin-bottom: .9rem; font-size: 1.05rem; }
.testimonial-card blockquote { color: rgba(255,255,255,.9); font-size: .98rem; line-height: 1.7; }
.testimonial-card figcaption { display: flex; align-items: center; gap: .8rem; margin-top: 1.4rem; }
.avatar {
  width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--grad-brand); color: #fff;
  font-family: var(--font-head); font-style: italic; font-weight: 700; font-size: 1.2rem;
}
.testimonial-card figcaption b { color: #fff; display: block; font-size: .95rem; }
.testimonial-card figcaption small { color: var(--cyan); font-size: .8rem; }

/* ---------- Location ---------- */
.location-grid {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 2rem;
  align-items: stretch;
}
.location-info {
  background: var(--grad-ink); color: #fff;
  border-radius: var(--radius-lg); padding: 2.2rem;
  display: flex; flex-direction: column; gap: 1.4rem;
}
.info-item { display: flex; gap: 1rem; align-items: flex-start; }
.info-icon {
  font-size: 1.2rem; width: 44px; height: 44px; flex: none;
  display: grid; place-items: center; border-radius: 12px;
  background: rgba(43,196,230,.15); border: 1px solid rgba(43,196,230,.3);
}
.info-item b { font-family: var(--font-head); font-style: italic; text-transform: uppercase; letter-spacing: .05em; color: var(--cyan); font-size: 1rem; }
.info-item p { color: rgba(255,255,255,.82); font-size: .95rem; }
.info-item a { color: #fff; }
.location-info .btn { margin-top: auto; }
.location-map {
  border-radius: var(--radius-lg); overflow: hidden;
  min-height: 420px; box-shadow: var(--shadow); border: 1px solid #e7edf4;
}
.location-map iframe { display: block; width: 100%; height: 100%; }
/* Map facade (privacy-friendly placeholder before the iframe loads) */
.map-facade {
  width: 100%; height: 100%; min-height: 420px;
  display: grid; place-items: center; text-align: center;
  background: var(--grad-ink); color: #fff; cursor: default;
}
.map-facade-inner { display: flex; flex-direction: column; align-items: center; gap: .6rem; padding: 1.5rem; }
.map-facade-pin { font-size: 2.4rem; }
.map-facade-addr { font-weight: 600; color: rgba(255,255,255,.9); }
.map-facade .btn { margin-top: .4rem; }
.map-facade-note { font-size: .78rem; color: rgba(255,255,255,.55); }

/* Honeypot anti-spam field — visually hidden, off-screen, not focusable */
.hp-field {
  position: absolute !important; left: -9999px !important;
  width: 1px; height: 1px; opacity: 0; pointer-events: none;
}

/* ---------- Contact ---------- */
.contact { background: var(--grad-ink); }
.contact-inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 3rem; align-items: center; }
.contact-copy h2 { font-family: var(--font-head); font-weight: 800; font-style: italic; text-transform: uppercase; font-size: clamp(2rem, 4.5vw, 3rem); color: #fff; line-height: 1; }
.contact-points { margin-top: 1.6rem; display: flex; flex-direction: column; gap: .6rem; }
.contact-points li { color: rgba(255,255,255,.85); font-weight: 500; }
.contact-form {
  background: #fff; border-radius: var(--radius-lg); padding: 2.2rem;
  box-shadow: var(--shadow-lg);
}
.field { margin-bottom: 1.1rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field label {
  display: block; font-weight: 600; font-size: .82rem;
  text-transform: uppercase; letter-spacing: .04em; color: var(--text);
  margin-bottom: .4rem;
}
.field label .opt { color: var(--silver); font-weight: 400; text-transform: none; letter-spacing: 0; }
.field input, .field select, .field textarea {
  width: 100%; padding: .8rem 1rem;
  border: 1.5px solid #dde5ee; border-radius: 10px;
  font-family: var(--font-body); font-size: .95rem; color: var(--text);
  background: #fbfcfe; transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--blue-royal);
  box-shadow: 0 0 0 3px rgba(14,70,192,.12);
}
.field textarea { resize: vertical; }
.form-status { margin-top: 1rem; font-size: .9rem; font-weight: 600; text-align: center; min-height: 1.2em; }
.form-status.ok { color: #17915a; }
.form-status.err { color: #cc3344; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: rgba(255,255,255,.75); }
.footer-inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2.5rem;
  padding: 3.5rem 0 2.5rem;
}
.footer-logo { width: 66px; margin-bottom: 1rem; }
.footer-slogan {
  font-family: var(--font-head); font-style: italic; font-weight: 800;
  text-transform: uppercase; letter-spacing: .05em;
  font-size: 1.3rem; color: #fff;
  background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.footer-tag { margin-top: .6rem; font-size: .92rem; max-width: 34ch; }
.footer-nav h4, .footer-social h4 {
  font-family: var(--font-head); font-style: italic; text-transform: uppercase;
  letter-spacing: .06em; color: #fff; font-size: 1.1rem; margin-bottom: 1rem;
}
.footer-nav { display: flex; flex-direction: column; gap: .55rem; }
.footer-nav a { color: rgba(255,255,255,.7); font-size: .95rem; transition: color .15s; }
.footer-nav a:hover { color: var(--cyan); }
.social-links { display: flex; flex-direction: column; gap: .7rem; }
.social-btn {
  display: inline-flex; align-items: center; gap: .7rem;
  color: rgba(255,255,255,.8); font-weight: 600; font-size: .95rem;
  transition: color .15s, transform .15s;
}
.social-btn svg {
  width: 38px; height: 38px; padding: 9px; border-radius: 10px;
  background: rgba(255,255,255,.08); transition: background .18s;
}
.social-btn:hover { color: #fff; transform: translateX(3px); }
.social-btn:hover svg { background: var(--grad-brand); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom-inner {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.4rem 0; flex-wrap: wrap;
}
.footer-bottom p { font-size: .82rem; color: rgba(255,255,255,.55); }
.disclaimer { max-width: 60ch; text-align: right; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .location-grid { grid-template-columns: 1fr; }
  .location-map { min-height: 340px; }
  .contact-inner { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 720px) {
  .main-nav {
    position: fixed; inset: 68px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(20,27,38,.98); padding: 1rem 20px;
    transform: translateY(-120%); visibility: hidden;
    transition: transform .3s ease, visibility 0s linear .3s;
    border-bottom: 1px solid rgba(255,255,255,.1);
  }
  .main-nav.open {
    transform: translateY(0); visibility: visible;
    transition: transform .3s ease, visibility 0s;
  }
  .main-nav a { padding: .9rem 0; border-bottom: 1px solid rgba(255,255,255,.07); }
  .main-nav .nav-cta { text-align: center; margin-top: .6rem; }
  .nav-toggle { display: flex; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  .hero { min-height: 82vh; }
  .hero-overlay {
    background: linear-gradient(180deg, rgba(11,17,28,.55) 0%, rgba(11,17,28,.82) 60%, rgba(11,17,28,.94) 100%);
  }
  .hero-badges { gap: 1.4rem; }
  .trust-inner { justify-content: center; gap: 1rem 1.6rem; font-size: .82rem; }
  .section { padding: 3.8rem 0; }
  .product-grid { grid-template-columns: 1fr; max-width: 380px; margin-inline: auto; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .disclaimer { text-align: center; }
}