/* ============================================
   SECUREVISION — CUSTOM STYLES
   ============================================ */

:root {
  --accent:       #00b4d8;
  --accent-dark:  #0077b6;
  --bg-main:      #0d0d0d;
  --bg-dark:      #080808;
  --bg-card:      #111827;
  --bg-card-2:    #1f2937;
  --text-muted:   #9ca3af;
  --text-dim:     rgba(255,255,255,.45);
  --success:      #22c55e;
  --font-head:    'Rajdhani', sans-serif;
  --font-body:    'Quicksand', sans-serif;
}

/* ── RESET ──────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; /* compensa navbar fijo (~72px) + pequeño margen */
}

body {
  font-family: var(--font-body);
  background: var(--bg-main);
  color: #f9fafb;
  overflow-x: hidden;
  padding-top: 72px; /* compensa el navbar fijo */
}

/* ── UTILITIES ──────────────────────────── */
.text-accent  { color: var(--accent) !important; }

/* ── BUTTONS ────────────────────────────── */
.btn-accent {
  background: var(--accent);
  border: none;
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: .85rem 2.5rem;
  border-radius: 50px;
  transition: background .3s, transform .2s, box-shadow .3s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.btn-accent:hover {
  background: var(--accent-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,180,216,.4);
}

.btn-outline-accent {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: .85rem 2.5rem;
  border-radius: 50px;
  transition: all .3s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.btn-outline-accent:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25d366;
  border: none;
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: .85rem 2rem;
  border-radius: 50px;
  transition: background .3s, transform .2s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.btn-whatsapp:hover {
  background: #1ebe57;
  color: #fff;
  transform: translateY(-2px);
}

/* ── NAVBAR ─────────────────────────────── */
.navbar {
  background: rgba(0,0,0,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,180,216,.18);
  padding: 1rem 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

.brand-text {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 2px;
}
.brand-white { color: #fff; }

.nav-link {
  color: #ccc !important;
  font-weight: 600;
  letter-spacing: .5px;
  transition: color .3s;
  position: relative;
  padding-bottom: .3rem !important;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width .3s;
}
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }
.nav-link:hover,
.nav-link.active { color: var(--accent) !important; }

.navbar-toggler { border-color: rgba(255,255,255,.25); }

.dropdown-menu {
  background: #111;
  border: 1px solid rgba(0,180,216,.25);
  border-radius: 10px;
}
.dropdown-item { color: #ccc; transition: all .2s; }
.dropdown-item:hover { background: rgba(0,180,216,.12); color: var(--accent); }

/* ── HERO CAROUSEL ──────────────────────── */
.hero-slide {
  min-height: calc(100vh - 72px - 130px); /* viewport - navbar - stats */
  display: flex;
  align-items: center;
  position: relative;
}

.slide-1 { background: linear-gradient(135deg, #000 0%, #0d1b2a 60%, #1b263b 100%); }
.slide-2 { background: linear-gradient(135deg, #000 0%, #1a0a0a 60%, #2d1515 100%); }
.slide-3 { background: linear-gradient(135deg, #000 0%, #0a1a0a 60%, #152d15 100%); }

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,180,216,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,216,.04) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

/* hero row needs the full height */
.hero-slide .container { height: 100%; }
.hero-slide .row { min-height: calc(100vh - 72px - 130px); }

.hero-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(0,180,216,.12);
  border: 1px solid var(--badge-color, var(--accent));
  color: var(--badge-color, var(--accent));
  padding: .3rem 1rem;
  border-radius: 50px;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  color: #fff;
  margin: .65rem 0 1rem;
}

.hero-sub {
  font-size: .98rem;
  color: rgba(255,255,255,.72);
  max-width: 500px;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.hero-bg-icon {
  font-size: 18rem;
  color: rgba(0,180,216,.07);
  pointer-events: none;
  user-select: none;
}

/* pulse dot */
.pulse-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  position: relative;
  vertical-align: middle;
}
.pulse-dot::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 1.5s ease infinite;
}
@keyframes pulse {
  0%   { transform: scale(1);  opacity: 1; }
  100% { transform: scale(2.5); opacity: 0; }
}

/* ── SHARED SECTION STYLES ──────────────── */
.mb-5 { margin-bottom: .75rem !important; }

.section-line {
  width: 42px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  margin: 0 auto .5rem;
}
.mt-3 { margin-top: .5rem !important; }
.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.55rem, 2.8vw, 2.2rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: 1px;
}
.section-sub {
  color: var(--text-muted);
  font-size: .86rem;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.55;
}

/* ── STATS ──────────────────────────────── */
.stats-section {
  background: linear-gradient(135deg, #0d1b2a, #1b263b);
  padding: 1.4rem 0;
  border-top: 1px solid rgba(0,180,216,.2);
  border-bottom: 1px solid rgba(0,180,216,.2);
}
.stat-number {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: .25rem;
}
.stat-label {
  color: rgba(255,255,255,.55);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ── BRANDS ─────────────────────────────── */
.brands-section {
  background: var(--bg-main);
  padding: 2.5rem 0;
  border-top: 1px solid rgba(255,255,255,.05);
  border-bottom: 1px solid rgba(255,255,255,.05);
  overflow: hidden;
}

.brands-label {
  color: var(--text-muted);
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 0;
}

/* contenedor con fade lateral */
.brands-track-wrap {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 12%,
    black 88%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 12%,
    black 88%,
    transparent 100%
  );
}

/* pista que se desplaza */
.brands-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: brands-scroll 22s linear infinite;
}
.brands-track:hover { animation-play-state: paused; }

@keyframes brands-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: .75rem 2.5rem;
  border-right: 1px solid rgba(255,255,255,.07);
  flex-shrink: 0;
  transition: background .3s;
}
.brand-item:hover { background: rgba(0,180,216,.06); }

.brand-name {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,.18);
  transition: color .3s;
  white-space: nowrap;
  user-select: none;
}
.brand-item:hover .brand-name { color: var(--accent); }

/* ── CAMERAS ────────────────────────────── */
.cameras-section {
  background: var(--bg-main);
  padding: 1.5rem 0;
}

/* ---- layout wrapper ---- */
.cameras-layout {
  display: flex;
  gap: 0;
  align-items: flex-start;
}

/* ---- left: type list ---- */
.cameras-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  width: 100%;
  transition: grid-template-columns .45s cubic-bezier(.4,0,.2,1),
              width .45s cubic-bezier(.4,0,.2,1),
              max-width .45s cubic-bezier(.4,0,.2,1);
}
.cameras-list.is-open {
  grid-template-columns: 1fr;
  width: 270px;
  max-width: 270px;
  flex-shrink: 0;
}

/* ---- camera card: grid mode ---- */
.camera-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,.05);
  border-radius: 14px;
  padding: 1.25rem 1rem;
  text-align: center;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: border-color .3s, transform .3s, box-shadow .3s, background .3s, padding .4s;
  outline: none;
}
.camera-card:hover,
.camera-card:focus-visible {
  border-color: var(--accent);
  transform: translateY(-5px);
  box-shadow: 0 18px 36px rgba(0,180,216,.13);
}
.camera-card.is-active {
  border-color: var(--accent);
  background: rgba(0,180,216,.08);
  transform: none;
  box-shadow: 0 0 0 2px var(--accent);
}

.camera-icon-wrap {
  width: 58px;
  height: 58px;
  background: rgba(0,180,216,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent);
  flex-shrink: 0;
  transition: background .3s, color .3s, width .35s, height .35s, font-size .35s;
}
.camera-card:hover .camera-icon-wrap,
.camera-card.is-active .camera-icon-wrap {
  background: var(--accent);
  color: #fff;
}

.cam-card-body { transition: all .35s; }
.camera-card h5 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin: .6rem 0 .3rem;
  transition: font-size .35s, margin .35s;
}
.camera-card p {
  color: var(--text-muted);
  font-size: .82rem;
  line-height: 1.5;
  margin-bottom: .6rem;
  transition: opacity .25s, max-height .35s;
}

.cam-badge {
  display: inline-block;
  background: rgba(0,180,216,.1);
  color: var(--accent);
  border: 1px solid rgba(0,180,216,.3);
  border-radius: 50px;
  padding: .18rem .8rem;
  font-size: .75rem;
  font-weight: 700;
  transition: opacity .25s;
}

/* chevron arrow (hidden in grid, shown in list) */
.cam-arrow {
  display: none;
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
  margin-left: auto;
  transition: transform .2s;
}
.camera-card.is-active .cam-arrow { transform: rotate(90deg); }

/* ---- camera card: LIST mode ---- */
.cameras-list.is-open .camera-card {
  flex-direction: row;
  align-items: center;
  text-align: left;
  padding: .75rem 1rem;
  gap: .75rem;
  border-radius: 12px;
}
.cameras-list.is-open .camera-icon-wrap {
  width: 36px;
  height: 36px;
  font-size: .95rem;
  margin: 0;
}
.cameras-list.is-open .camera-card h5 {
  font-size: .92rem;
  margin: 0 0 .1rem;
}
.cameras-list.is-open .camera-card p,
.cameras-list.is-open .cam-badge {
  display: none;
}
.cameras-list.is-open .cam-arrow { display: block; }

/* ---- right: catalog panel ---- */
.catalog-panel {
  flex: 1;
  overflow: hidden;
  max-width: 0;
  opacity: 0;
  transform: translateX(40px);
  transition: max-width .5s cubic-bezier(.4,0,.2,1),
              opacity .4s ease,
              transform .45s cubic-bezier(.4,0,.2,1);
  pointer-events: none;
}
.catalog-panel.is-open {
  max-width: 900px;
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
  margin-left: 1.25rem;
}

/* fade solo — sin colapsar el layout, para cierre por scroll */
.catalog-panel.is-fading {
  opacity: 0 !important;
  transform: translateX(18px) !important;
  transition: opacity .32s ease, transform .32s ease !important;
  pointer-events: none !important;
}

.catalog-inner {
  background: var(--bg-card);
  border: 1px solid rgba(0,180,216,.2);
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: 520px;
}

/* catalog header */
.catalog-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 1.5rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
  background: rgba(0,180,216,.05);
  flex-shrink: 0;
}
.catalog-title-info {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.catalog-title-icon {
  font-size: 1.8rem;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: .1rem;
}
.catalog-title-info h4 {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 .25rem;
}
.catalog-title-info p {
  color: var(--text-muted);
  font-size: .82rem;
  margin: 0;
  line-height: 1.5;
}
.catalog-close-btn {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.6);
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background .2s, color .2s;
  font-size: .9rem;
}
.catalog-close-btn:hover { background: rgba(255,77,77,.2); color: #ff4d4d; border-color: #ff4d4d44; }

/* product grid (scrollable) */
.catalog-products {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
  align-content: start;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,180,216,.3) transparent;
}
.catalog-products::-webkit-scrollbar { width: 4px; }
.catalog-products::-webkit-scrollbar-thumb { background: rgba(0,180,216,.3); border-radius: 2px; }

/* product card */
.prod-card {
  background: var(--bg-card-2);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 12px;
  padding: .85rem;
  display: flex;
  gap: .8rem;
  align-items: flex-start;
  transition: border-color .25s, transform .2s;
}
.prod-card:hover {
  border-color: rgba(0,180,216,.3);
  transform: translateY(-3px);
}

/* thumbnail imagen / icono */
.prod-img {
  width: 110px;
  min-width: 110px;
  height: 90px;
  background: linear-gradient(135deg, #0d1b2a, #1a2535);
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
}
.prod-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

/* contenido derecho */
.prod-details { flex: 1; min-width: 0; }

.prod-top {
  display: flex;
  align-items: flex-start;
  gap: .4rem .5rem;
  margin-bottom: .45rem;
  flex-wrap: wrap;
}
.prod-badge {
  font-size: .65rem;
  font-weight: 700;
  padding: .12rem .5rem;
  border-radius: 50px;
  border: 1px solid;
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: .12rem;
}
.prod-top h6 {
  font-family: var(--font-head);
  font-size: .9rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  flex: 1;
  min-width: 0;
  line-height: 1.3;
}
.prod-price {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
  width: 100%;
  margin-top: .15rem;
}
.prod-specs {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem .75rem;
  margin-bottom: .55rem;
}
.prod-specs span {
  color: var(--text-muted);
  font-size: .72rem;
  display: flex;
  align-items: center;
  gap: .25rem;
}
.prod-specs span i { color: var(--accent); font-size: .72rem; }
.prod-btn {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  color: var(--accent);
  font-size: .78rem;
  font-weight: 700;
  text-decoration: none;
  transition: gap .2s, opacity .2s;
}
.prod-btn:hover { gap: .6rem; opacity: .8; color: var(--accent); }

/* botón compacto para el banner destacado */
.btn-feat {
  padding: .6rem 1.5rem !important;
  font-size: .88rem !important;
}

/* catalog footer */
.catalog-foot {
  padding: 1rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,.06);
  flex-shrink: 0;
}

/* ── SERVICES ───────────────────────────── */
.services-section {
  background: var(--bg-dark);
  padding: 1.5rem 0;
}

.service-card {
  background: linear-gradient(145deg, #111827, #1f2937);
  border: 1px solid rgba(255,255,255,.05);
  border-radius: 14px;
  padding: 1.25rem;
  transition: border-color .3s, box-shadow .3s;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: var(--accent);
  transform: scaleY(0);
  transition: transform .3s;
  transform-origin: bottom;
}
.service-card:hover::before { transform: scaleY(1); }
.service-card:hover {
  border-color: rgba(0,180,216,.25);
  box-shadow: 0 10px 30px rgba(0,0,0,.3);
}

.service-icon {
  font-size: 1.8rem;
  color: var(--accent);
  display: block;
  margin-bottom: .65rem;
}
.service-card h5 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: .35rem;
}
.service-card p {
  color: var(--text-muted);
  font-size: .82rem;
  line-height: 1.55;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── FEATURED ───────────────────────────── */
.featured-section {
  background: var(--bg-main);
  padding: 1.5rem 0;
}

.featured-banner {
  background: linear-gradient(135deg, #0d1b2a, #1b263b);
  border: 1px solid rgba(0,180,216,.2);
  border-radius: 20px;
  padding: 1.5rem 2rem;
  position: relative;
  overflow: hidden;
}
.featured-banner::before {
  content: '';
  position: absolute;
  top: -40%; right: -5%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,180,216,.09) 0%, transparent 70%);
  pointer-events: none;
}

.featured-title {
  font-family: var(--font-head);
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: .4rem;
}

.featured-desc {
  color: rgba(255,255,255,.65);
  font-size: .84rem;
  line-height: 1.55;
  margin-bottom: .75rem;
}

/* 2 columnas para que la lista ocupe la mitad de altura */
.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .3rem .5rem;
}
.feature-list li {
  color: rgba(255,255,255,.75);
  margin-bottom: 0;
  font-size: .82rem;
}
.feature-list li i { margin-right: .35rem; font-size: .8rem; }

.featured-img-placeholder {
  background: rgba(0,180,216,.06);
  border: 2px dashed rgba(0,180,216,.28);
  border-radius: 14px;
  padding: 1.5rem 1rem;
  width: 100%;
  text-align: center;
  color: rgba(0,180,216,.6);
}
.featured-img-placeholder i { font-size: 4rem; display: block; margin-bottom: .5rem; }
.featured-img-placeholder p {
  color: rgba(255,255,255,.25);
  font-size: .8rem;
  margin: 0;
}

/* ── SOCIAL ─────────────────────────────── */
.social-section {
  background: var(--bg-dark);
  padding: 3rem 0;
}

.social-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 14px;
  padding: 1.25rem .75rem;
  text-align: center;
  transition: transform .3s, background .3s, border-color .3s, color .3s;
  text-decoration: none;
  display: block;
  color: inherit;
}
.social-card:hover { transform: translateY(-5px); }

.social-icon {
  font-size: 1.8rem;
  display: block;
  margin-bottom: .4rem;
  transition: inherit;
}
.social-card h5 {
  font-family: var(--font-head);
  font-size: .95rem;
  font-weight: 700;
  margin-bottom: .1rem;
  color: #fff;
}
.social-card p { font-size: .72rem; margin: 0; opacity: .55; color: #fff; }

/* individual hover colours */
.sc-instagram .social-icon { color: #e1306c; }
.sc-instagram:hover { background: linear-gradient(135deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); border-color: transparent; }

.sc-facebook .social-icon { color: #1877f2; }
.sc-facebook:hover { background: #1877f2; border-color: transparent; }

.sc-whatsapp .social-icon { color: #25d366; }
.sc-whatsapp:hover { background: #25d366; border-color: transparent; }

.sc-youtube .social-icon { color: #ff0000; }
.sc-youtube:hover { background: #ff0000; border-color: transparent; }

.sc-tiktok .social-icon { color: #fff; }
.sc-tiktok:hover { background: #000; border-color: #69c9d0; }

/* ── CONTACT ────────────────────────────── */
.contact-section {
  background: var(--bg-main);
  padding: 0.75rem 0;
}

.contact-info-title {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  margin-bottom: .45rem;
}
.contact-info-item i {
  font-size: 1.1rem;
  color: var(--accent);
  width: 22px;
  flex-shrink: 0;
  margin-top: .2rem;
}
.contact-info-item small {
  display: block;
  color: var(--text-dim);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.contact-info-item span {
  color: rgba(255,255,255,.8);
  font-size: .88rem;
}

.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,.05);
  border-radius: 16px;
  padding: 1rem 1.25rem;
}

.form-control,
.form-select {
  background: var(--bg-card-2);
  border: 1px solid rgba(255,255,255,.1);
  color: #fff;
  border-radius: 8px;
  padding: .5rem .85rem;
  font-family: var(--font-body);
  font-size: .88rem;
  transition: border-color .3s, box-shadow .3s;
}
.form-control:focus,
.form-select:focus {
  background: var(--bg-card-2);
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0,180,216,.15);
  color: #fff;
}
.form-control::placeholder { color: rgba(255,255,255,.28); }
.form-select option { background: #1f2937; }
.form-label {
  color: rgba(255,255,255,.72);
  font-weight: 600;
  font-size: .8rem;
  margin-bottom: .3rem;
}

.form-check-input {
  background-color: var(--bg-card-2);
  border-color: rgba(255,255,255,.2);
}
.form-check-input:checked {
  background-color: var(--accent);
  border-color: var(--accent);
}
.privacy-label {
  color: rgba(255,255,255,.45);
  font-size: .82rem;
}

/* ── FOOTER ─────────────────────────────── */
footer {
  background: #050505;
  border-top: 1px solid rgba(0,180,216,.12);
  padding: 3.5rem 0 1.5rem;
}

.footer-brand {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 2px;
}
.footer-desc {
  color: rgba(255,255,255,.35);
  font-size: .85rem;
  line-height: 1.7;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
  color: rgba(255,255,255,.55);
  font-size: 1rem;
  transition: background .3s, border-color .3s, color .3s, transform .2s;
  text-decoration: none;
  margin-right: .4rem;
}
.footer-social a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

.footer-heading {
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}
.footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-list li { margin-bottom: .5rem; }
.footer-list a {
  color: rgba(255,255,255,.38);
  text-decoration: none;
  font-size: .88rem;
  transition: color .2s;
}
.footer-list a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.05);
  padding-top: 1.5rem;
  margin-top: 2.5rem;
  text-align: center;
  color: rgba(255,255,255,.2);
  font-size: .78rem;
}
.footer-bottom p { margin: 0; }

/* ── RESPONSIVE ─────────────────────────── */
@media (max-width: 992px) {
  .hero-bg-icon { display: none; }

  /* en tablet/mobile el catálogo se abre debajo en columna */
  .cameras-layout { flex-direction: column; }
  .cameras-list.is-open {
    width: 100%;
    max-width: 100%;
    grid-template-columns: repeat(2, 1fr);
  }

  /* panel cerrado: sin altura para no dejar hueco vacío */
  .catalog-panel {
    max-height: 0;
    transition: max-width .5s cubic-bezier(.4,0,.2,1),
                max-height .5s cubic-bezier(.4,0,.2,1),
                opacity .4s ease,
                transform .45s cubic-bezier(.4,0,.2,1);
  }
  .catalog-panel.is-open {
    max-width: 100%;
    max-height: 62vh;
    margin-left: 0;
    margin-top: 1rem;
  }
  .catalog-inner { max-height: 62vh; }
}

@media (max-width: 768px) {
  .featured-banner { padding: 1.25rem; }
  .feature-list { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: .85rem 1rem; }
  .hero-title { font-size: 2.2rem; }
  .hero-sub { max-width: 100%; }

  .cameras-list { grid-template-columns: 1fr 1fr; }
  .cameras-list.is-open { grid-template-columns: repeat(3, 1fr); }
  .cameras-list.is-open .camera-card { flex-direction: column; text-align: center; padding: .85rem .5rem; gap: 0; }
  .cameras-list.is-open .camera-card h5 { margin: .4rem 0 0; font-size: .82rem; }
  .cameras-list.is-open .camera-icon-wrap { margin: 0 auto; width: 40px; height: 40px; font-size: 1rem; }
  .cameras-list.is-open .cam-arrow { display: none; }

  /* catalog panel: una sola columna de productos en tablet/mobile */
  .catalog-products { grid-template-columns: 1fr; }
  .catalog-inner { max-height: 58vh; }
}

@media (max-width: 576px) {
  /* header del catálogo más compacto */
  .catalog-title-row { padding: .9rem 1rem .7rem; gap: .65rem; }
  .catalog-title-icon { font-size: 1.4rem; }
  .catalog-title-info { gap: .6rem; }
  .catalog-title-info h4 { font-size: 1rem; }
  .catalog-title-info p { font-size: .78rem; }
  .catalog-foot { padding: .65rem 1rem; }
  .catalog-products { padding: .75rem; gap: .55rem; }

  /* thumbnail en móvil pequeño */
  .prod-img { width: 80px; min-width: 80px; height: 68px; font-size: 1.7rem; }

  /* 3 columnas para la lista de tipos al estar abierta */
  .cameras-list.is-open { grid-template-columns: repeat(3, 1fr); }
  .cameras-list.is-open .camera-card { padding: .65rem .4rem; }
  .cameras-list.is-open .camera-card h5 { font-size: .75rem; margin: .3rem 0 0; }
  .cameras-list.is-open .camera-icon-wrap { width: 34px; height: 34px; font-size: .88rem; }
}