/* ==========================================================
   1. CSS VARIABLES / DESIGN TOKENS
   ========================================================== */
:root {
  --bg-primary: #060b16;
  --bg-secondary: #0b1428;
  --bg-elevated: #101c38;
  --card-bg: rgba(21, 35, 63, 0.55);
  --card-border: rgba(90, 150, 255, 0.16);
  --accent: #2f8fff;
  --accent-bright: #6ab8ff;
  --accent-glow: rgba(47, 143, 255, 0.35);
  --text-primary: #eaf1fb;
  --text-muted: #93a5c4;
  --text-faint: #5f7192;
  --success: #35d19c;
  --whatsapp: #25d366;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --transition: 0.3s ease;
  --container-w: 1200px;
}

/* ==========================================================
   2. RESET & BASE
   ========================================================== */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

/* Prevent the sticky navbar from covering section headings when
 jumping to an anchor link (nav bar, mobile menu, footer links) */
section[id] {
  scroll-margin-top: 90px;
}

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.01em; }

.section-inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 100px 32px;
}

@media (max-width: 768px) {
  .section-inner { padding: 64px 20px; }
}

.eyebrow {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 20px;
  text-shadow: 0 0 20px rgba(47,143,255,0.25);
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 3px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent-bright), transparent);
  box-shadow: 0 0 10px var(--accent-glow);
}
.eyebrow.center {
  justify-content: center;
  width: 100%;
}

@media (max-width: 560px) {
  .eyebrow { font-size: 0.95rem; gap: 10px; }
  .eyebrow::before { width: 24px; }
}

.section-title {
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin-bottom: 36px;
  text-shadow: 0 0 24px rgba(47,143,255,0.16);
}
.section-title.center { text-align: center; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 40px;
  gap: 20px;
  flex-wrap: wrap;
}
.section-head .section-title { margin-bottom: 0; }
.section-head.section-head-center {
  justify-content: center;
  text-align: center;
}
.section-head.section-head-center .eyebrow { justify-content: center; width: 100%; }
.section-head.section-head-center .section-title { text-align: center; }

.link-arrow {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-bright);
  white-space: nowrap;
  transition: transform var(--transition);
}
.link-arrow:hover { transform: translateX(4px); }

/* ==========================================================
   3. BUTTONS
   ========================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.95rem;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #1d5fd6);
  color: #fff;
  box-shadow: 0 0 0 rgba(47,143,255,0);
}
.btn-primary:hover {
  box-shadow: 0 0 24px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--text-primary);
}
.btn-outline:hover {
  border-color: var(--accent);
  background: rgba(47,143,255,0.08);
}

.btn-sm { padding: 10px 18px; font-size: 0.85rem; }
.btn-mini {
  padding: 8px 14px;
  font-size: 0.8rem;
  border-radius: var(--radius-sm);
  background: rgba(47,143,255,0.12);
  color: var(--accent-bright);
  border: 1px solid var(--card-border);
}
.btn-mini:hover { background: var(--accent); color: #fff; }
.btn-block { width: 100%; justify-content: center; }

.btn-whatsapp {
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.4);
  color: #4be99d;
  margin: 20px 0 32px;
}
.btn-whatsapp:hover { background: var(--whatsapp); color: #04140b; }

/* ==========================================================
   4. NAVBAR
   ========================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 11, 22, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--card-border);
}

.nav-inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo { display: flex; align-items: center; gap: 6px; }
.logo-mark {
  color: var(--accent-bright);
  display: flex;
  filter: drop-shadow(0 0 6px var(--accent-glow));
}
.logo-mark img {
  display: block;
  object-fit: contain;
  border-radius: 6px;
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-text small {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.62rem;
  color: var(--text-faint);
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  gap: 28px;
}
.nav-links a {
  font-size: 0.92rem;
  color: var(--text-muted);
  position: relative;
  padding: 4px 0;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--accent-bright);
  transition: width var(--transition);
}
.nav-links a:hover::after { width: 100%; }
.nav-links a.active-link { color: var(--accent-bright); }

.nav-actions { display: flex; align-items: center; gap: 16px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 6px;
  z-index: 101;
  position: relative;
}
.hamburger span {
  width: 22px; height: 2px;
  border-radius: 2px;
  background: var(--text-primary);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(6, 11, 22, 0.6);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  z-index: 98;
}
.mobile-nav-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav {
  position: fixed;
  top: 0; right: 0;
  height: 100vh;
  width: min(78vw, 320px);
  background: rgba(11, 20, 40, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-left: 1px solid var(--card-border);
  box-shadow: -20px 0 60px rgba(0,0,0,0.45);
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 100px 28px 32px;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 99;
}
.mobile-nav.active { transform: translateX(0); }
.mobile-nav a {
  padding: 14px 16px;
  margin: 0 -16px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  color: var(--text-muted);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color var(--transition), background var(--transition), padding-left var(--transition);
}
.mobile-nav a:not(.btn):hover,
.mobile-nav a:not(.btn):active {
  color: var(--accent-bright);
  background: rgba(47,143,255,0.08);
  padding-left: 22px;
}
.mobile-nav a.btn {
  display: flex;
  width: 100%;
  justify-content: center;
  margin: 20px 0 0;
  padding: 15px 0;
  border: none;
  border-radius: var(--radius-sm);
}

/* ==========================================================
   5. HERO
   ========================================================== */
.hero {
  position: relative;
  padding-top: 40px;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(47,143,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47,143,255,0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, black, transparent);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 40px;
  position: relative;
  z-index: 1;
  padding-bottom: 60px;
}

.hero-copy h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1.12;
  margin-bottom: 20px;
}
.accent-text {
  background: linear-gradient(120deg, var(--accent-bright), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 480px;
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 340px;
}

.scan-ring {
  position: absolute;
  width: 420px; height: 420px;
  border-radius: 50%;
  border: 1px solid rgba(47,143,255,0.18);
  box-shadow: 0 0 80px 20px var(--accent-glow) inset, 0 0 100px var(--accent-glow);
}
.scan-sweep {
  position: absolute;
  width: 420px; height: 420px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(90,180,255,0.35), transparent 30%);
  animation: rotate 6s linear infinite;
  mask-image: radial-gradient(circle, transparent 55%, black 56%, transparent 62%);
}
@keyframes rotate { to { transform: rotate(360deg); } }

.hero-cam-img {
  position: relative;
  width: 78%;
  max-width: 360px;
  filter: drop-shadow(0 20px 60px rgba(0,0,0,0.6));
  z-index: 1;
}

.viewfinder { position: absolute; inset: 8% 12%; pointer-events: none; }
.vf-corner {
  position: absolute;
  width: 22px; height: 22px;
  border: 2px solid var(--accent-bright);
  opacity: 0.7;
}
.vf-corner.tl { top: 0; left: 0; border-right: none; border-bottom: none; }
.vf-corner.tr { top: 0; right: 0; border-left: none; border-bottom: none; }
.vf-corner.bl { bottom: 0; left: 0; border-right: none; border-top: none; }
.vf-corner.br { bottom: 0; right: 0; border-left: none; border-top: none; }

.feature-strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 32px 100px;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 22px;
  backdrop-filter: blur(10px);
  transition: transform var(--transition), border-color var(--transition);
}
.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}
/* ---- Feature cards (Home) — icon-left, horizontal layout ---- */
.feature-card {
  display: flex;
  align-items: center;
  gap: 16px;
}

.feature-strip .feature-icon {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(47,143,255,0.2), rgba(47,143,255,0.05));
  border: 1px solid rgba(90,150,255,0.28);
  transition: box-shadow var(--transition);
}
.feature-strip .feature-icon i {
  font-size: 1.05rem;
  color: var(--accent-bright);
}
.feature-card:hover .feature-strip-icon-glow,
.feature-card:hover .feature-icon {
  box-shadow: 0 0 18px var(--accent-glow);
}

.feature-text h3 { font-size: 0.95rem; margin-bottom: 4px; }
.feature-text p { color: var(--text-muted); font-size: 0.82rem; margin: 0; }

.feature-card:hover {
  box-shadow: 0 8px 30px var(--accent-glow);
}

/* ==========================================================
   6. ABOUT
   ========================================================== */
.about { background: var(--bg-secondary); }
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-text { color: var(--text-muted); margin-bottom: 20px; }
.mission { color: var(--text-primary); margin-bottom: 28px; }
.mission strong { color: var(--accent-bright); }

.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.about-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 22px;
  transition: transform var(--transition), border-color var(--transition);
}
/* ---- About cards — icon-top, centered layout ---- */
.about-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 32px 20px;
}

.about-cards .feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent), #1d5fd6);
  margin-bottom: 16px;
  transition: box-shadow var(--transition);
}
.about-cards .feature-icon i {
  font-size: 1.3rem;
  color: #fff;
}

.about-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 10px 30px var(--accent-glow);
}
.about-card:hover .feature-icon {
  box-shadow: 0 0 20px var(--accent-glow);
}

.about-card h3 { font-size: 1rem; margin-bottom: 8px; }
.about-card p { color: var(--text-muted); font-size: 0.85rem; }
/* ==========================================================
   7. SERVICES
   ========================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  backdrop-filter: blur(10px);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 10px 28px var(--accent-glow);
}

/* image occupies ~58% of card height */
.service-img {
  position: relative;
  aspect-ratio: 16 / 11.5;
  overflow: hidden;
}
.service-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-img img {
  transform: scale(1.06);
}

.service-img .vf-corner {
  width: 14px; height: 14px;
  opacity: 0;
  z-index: 1;
  transition: opacity var(--transition);
}
.service-card:hover .service-img .vf-corner { opacity: 0.9; }
.service-img .vf-corner.tl { top: 8px; left: 8px; }
.service-img .vf-corner.br { bottom: 8px; right: 8px; }

/* text block below image, tight spacing like reference */
.service-body { padding: 16px 18px 20px; }

/* icon + title share one row */
.service-heading {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 1;
}
.service-icon i {
  font-size: 1.05rem;
  color: var(--accent-bright);
  display: block;
}

.service-heading h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0;
  line-height: 1.2;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
  margin: 0;
}

.stats-strip {
  max-width: var(--container-w);
  margin: 60px auto 0;
  padding: 40px 32px;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.stat-num, .stat-num-static {
  display: block;
  font-family: var(--font-mono);
  font-size: 2rem;
  color: var(--accent-bright);
  font-weight: 500;
}
.stat-label { color: var(--text-muted); font-size: 0.85rem; }
/* ==========================================================
   8. PRODUCTS
   ========================================================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.product-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}
.product-card:hover { transform: translateY(-6px); border-color: var(--accent); }
.product-img { aspect-ratio: 4/3; overflow: hidden; }
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-img img { transform: scale(1.08); }
.product-card h3 { font-size: 1.05rem; margin: 18px 20px 6px; }
.product-card p { color: var(--text-muted); font-size: 0.88rem; margin: 0 20px 22px; }

/* ==========================================================
   9. GALLERY — uniform cards, consistent 3:4 ratio
   ========================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.gallery-item {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--card-border);
  background: var(--bg-elevated);
  padding: 12px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.gallery-item:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 14px 34px var(--accent-glow);
}
.gallery-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: calc(var(--radius-lg) - 12px);
  transition: transform 0.5s ease, filter var(--transition);
  filter: saturate(0.9) brightness(0.9);
}
.gallery-item:hover img {
  transform: scale(1.03);
  filter: saturate(1.1) brightness(1);
}

/* ==========================================================
   10. REVIEWS
   ========================================================== */
.reviews { background: var(--bg-secondary); }
.rating-summary {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-bottom: 40px;
  padding: 28px 36px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  box-shadow: 0 0 40px rgba(47,143,255,0.08);
  width: fit-content;
}
.g-icon {
  width: 72px; height: 72px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  filter: drop-shadow(0 0 14px rgba(66,133,244,0.35));
}
.rating-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.6rem;
  color: var(--text-primary);
  margin-right: 14px;
  line-height: 1;
}
.stars { color: #ffb400; letter-spacing: 3px; font-size: 1.3rem; }
.stars.small { display: block; font-size: 0.85rem; margin-top: 2px; letter-spacing: 2px; }
.rating-count { color: var(--text-muted); font-size: 0.92rem; margin-top: 6px; }

@media (max-width: 560px) {
  .rating-summary {
    padding: 20px 24px;
    gap: 18px;
  }
  .g-icon { width: 52px; height: 52px; }
  .rating-num { font-size: 1.9rem; }
  .stars { font-size: 1.05rem; }
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.review-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  transition: transform var(--transition), border-color var(--transition);
}
.review-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.review-top { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--accent), #1d5fd6);
  font-family: var(--font-display);
  font-weight: 700;
}
.review-card p { color: var(--text-muted); font-size: 0.92rem; font-style: italic; }


/* Gallery promo card */
.gallery-cta {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: linear-gradient(160deg, rgba(47,143,255,0.14), rgba(21,35,63,0.6));
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  text-align: left;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.gallery-cta:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 0 30px var(--accent-glow);
}
.gallery-cta .vf-corner {
  width: 16px; height: 16px;
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-cta:hover .vf-corner { opacity: 0.9; }
.gallery-cta .vf-corner.tl { top: 10px; left: 10px; }
.gallery-cta .vf-corner.br { bottom: 10px; right: 10px; }

.gallery-cta-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), #1d5fd6);
  margin-bottom: 16px;
}
.gallery-cta-icon i { font-size: 1.15rem; color: #fff; }

.gallery-cta h3 { font-size: 1.05rem; margin-bottom: 8px; }
.gallery-cta p { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 18px; }

.gallery-cta-link {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-bright);
  transition: gap var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.gallery-cta:hover .gallery-cta-link { gap: 8px; }

/* Mobile/default: stacks below the form with breathing room */
.contact-gallery-cta {
  margin-top: 24px;
}
/* ==========================================================
   11. CONTACT
   ========================================================== */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}
.contact-list { margin: 24px 0; display: flex; flex-direction: column; gap: 14px; }
.contact-list li { display: flex; align-items: center; gap: 12px; color: var(--text-muted); font-size: 0.95rem; }

.contact-link {
  color: var(--text-muted);
  transition: color var(--transition);
}
.contact-link:hover { color: var(--accent-bright); }

.c-icon {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--accent-bright);
  flex-shrink: 0;
}

.map-embed {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--card-border);
  height: 220px;
}
.map-placeholder {
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background:
    radial-gradient(circle at 50% 40%, rgba(47,143,255,0.18), transparent 60%),
    var(--bg-elevated);
  color: var(--text-muted);
}
.pin { font-size: 1.6rem; }

.contact-form {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  backdrop-filter: blur(10px);
}
.form-row { display: flex; gap: 16px; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  background: rgba(6,11,22,0.5);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.92rem;
  transition: border-color var(--transition);
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.contact-form textarea { resize: vertical; }
.form-status { font-size: 0.85rem; color: var(--success); min-height: 18px; }

/* Visual order is controlled here, independent of DOM order,
   so mobile stacking stays exactly as before regardless of
   where each element now sits in the markup. */
.contact-info { order: 1; }
.contact-form { order: 2; }
.map-embed { order: 3; }
.contact-gallery-cta { order: 4; margin-top: 0; }

/* ==========================================================
   12. FOOTER
   ========================================================== */
.footer { background: var(--bg-secondary); border-top: 1px solid var(--card-border); }
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding: 70px 32px 40px;
}
.footer-brand p { color: var(--text-muted); font-size: 0.88rem; margin-top: 12px; }
.footer-col h4 { font-family: var(--font-display); font-size: 0.95rem; margin-bottom: 16px; }
.footer-col a { display: block; color: var(--text-muted); font-size: 0.88rem; margin-bottom: 10px; transition: color var(--transition); }
.footer-col a:hover { color: var(--accent-bright); }
.footer-col p { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 14px; }

.footer-bottom {
  text-align: center;
  padding: 20px;
  border-top: 1px solid rgba(255,255,255,0.05);
  color: var(--text-faint);
  font-size: 0.8rem;
}

/* ==========================================================
   13. BACK TO TOP
   ========================================================== */
.back-to-top {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px var(--accent-glow);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
  z-index: 90;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { transform: translateY(-3px); }

/* ==========================================================
   14. SCROLL REVEAL
   ========================================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .scan-sweep { animation: none; }
}

/* ==========================================================
   15. RESPONSIVE
   ========================================================== */

/* Desktop-only contact section refinement (1025px+) */
@media (min-width: 1025px) {
  .contact-inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: start;
    gap: 48px;
  }

  /* Explicit placement: form top-right, gallery card
     bottom-right — next to the location card on the left */
  .contact-info { grid-column: 1; grid-row: 1; }
  .contact-form { grid-column: 2; grid-row: 1; }
  .map-embed { grid-column: 1; grid-row: 2; }
  .contact-gallery-cta {
    grid-column: 2;
    grid-row: 2;
    align-self: start;
    margin-top: 0;
  }

  /* Nudge the form down slightly so it lines up with the
     contact list instead of starting flush with the heading —
     makes the two columns feel like one balanced section. */
  .contact-form {
    margin-top: 8px;
    padding: 26px 28px;
    gap: 14px;
    border-radius: var(--radius-md);
    box-shadow: 0 20px 50px rgba(0,0,0,0.25);
  }

  .form-row {
    gap: 14px;
  }

  .contact-form input,
  .contact-form textarea {
    padding: 11px 15px;
    font-size: 0.9rem;
  }

  .contact-form textarea {
    min-height: 110px;
  }

  .btn-block {
    padding: 12px 26px;
  }
}

@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-copy { order: 2; }
  .hero-visual { order: 1; }
  .hero-actions { justify-content: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .about-inner { grid-template-columns: 1fr; }
  .services-grid, .products-grid { grid-template-columns: repeat(2, 1fr); }
  .review-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; gap: 22px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .feature-strip { grid-template-columns: repeat(2, 1fr); }
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; gap: 26px; }
}

@media (max-width: 560px) {
  .nav-actions .btn-sm { display: none; }
  .services-grid, .products-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; gap: 18px; }
  .about-cards { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; }
  .footer-inner { grid-template-columns: 1fr; }
  .scan-ring, .scan-sweep { width: 300px; height: 300px; }

  /* Home page feature cards: full width, roomier on phones */
  .feature-strip {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 0 20px 64px;
  }
  .feature-card {
    padding: 18px;
    gap: 14px;
  }
  .feature-strip .feature-icon {
    width: 42px;
    height: 42px;
  }
}