/* ═══════════════════════════════════════════
   RC SOLUTIONS · MAIN STYLESHEET
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;900&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&display=swap');

:root {
  --navy:       #0b1e3d;
  --navy-mid:   #112244;
  --navy-light: #1a3260;
  --blue:       #1a56db;
  --blue-light: #3b82f6;
  --cyan:       #06b6d4;
  --orange:     #f97316;
  --green:      #22c55e;
  --white:      #f0f4ff;
  --gray:       #8fa3c0;
  --dark:       #06101f;
  --border:     rgba(255,255,255,0.07);
  --card-bg:    rgba(17,34,68,0.8);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--dark);
  color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--navy-light); border-radius: 3px; }

/* ══════════════════ TOP BAR ══════════════════ */
.topbar {
  background: var(--navy);
  padding: 9px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12.5px;
  color: var(--gray);
  border-bottom: 1px solid var(--border);
}
.topbar-left { display: flex; gap: 24px; align-items: center; }
.topbar-left a { display: flex; align-items: center; gap: 7px; color: var(--gray); transition: color .2s; }
.topbar-left a:hover { color: var(--cyan); }
.topbar-left svg { width: 13px; height: 13px; flex-shrink: 0; }
.topbar-right { display: flex; gap: 10px; }
.t-icon {
  width: 26px; height: 26px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gray); transition: all .2s;
}
.t-icon:hover { border-color: var(--cyan); color: var(--cyan); }
.t-icon svg { width: 13px; height: 13px; }

/* ══════════════════ NAV ══════════════════ */
.navbar {
  background: #ffffff;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky; top: 0; z-index: 200;
  height: 90px;
  border-bottom: 2px solid #e2e8f0;
  box-shadow: 0 2px 12px rgba(11,30,61,0.08);
}

.logo { display: flex; align-items: center; }
.logo img { height: 72px; width: auto; }

.nav-menu { display: flex; gap: 2px; }
.nav-menu a {
  color: #1e3a5f;
  font-size: 13.5px; font-weight: 600;
  padding: 7px 13px; border-radius: 7px;
  transition: all .2s; white-space: nowrap;
}
.nav-menu a:hover, .nav-menu a.active {
  background: #f0f4ff;
  color: var(--blue);
}

/* dropdown */
.has-drop { position: relative; }
.has-drop > a::after { content: ' ▾'; font-size: 10px; opacity: .5; }
.dropdown {
  position: absolute; top: calc(100% + 8px); left: 0;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  min-width: 180px;
  padding: 8px;
  opacity: 0; visibility: hidden;
  transform: translateY(8px);
  transition: all .25s;
  z-index: 300;
  box-shadow: 0 12px 40px rgba(11,30,61,0.12);
}
.has-drop:hover .dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown a {
  display: block; padding: 9px 14px;
  font-size: 13px; color: #475569;
  border-radius: 7px; transition: all .15s;
}
.dropdown a:hover { background: #f1f5f9; color: var(--navy); }

.nav-actions { display: flex; gap: 8px; align-items: center; }
.nav-icon-btn {
  background: none; border: 1px solid #cbd5e1;
  color: #1e3a5f; width: 38px; height: 38px;
  border-radius: 9px; display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.nav-icon-btn:hover { border-color: var(--blue); color: var(--blue); background: #f0f4ff; }
.nav-icon-btn svg { width: 16px; height: 16px; }
.cart-btn { position: relative; }
.cart-badge {
  position: absolute; top: -6px; right: -6px;
  background: var(--orange); color: white;
  width: 18px; height: 18px; border-radius: 50%;
  font-size: 10px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  font-family: 'DM Sans', sans-serif;
}

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 8px;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: #1e3a5f; border-radius: 2px;
  transition: all .3s;
}

/* ══════════════════ HERO ══════════════════ */
.hero {
  min-height: calc(100vh - 106px);
  background: var(--navy);
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 80px 48px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 70% at 80% 30%, rgba(26,86,219,0.2) 0%, transparent 55%),
    radial-gradient(ellipse 40% 50% at 10% 80%, rgba(6,182,212,0.1) 0%, transparent 50%);
  pointer-events: none;
}
.hero-grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}

.hero-left { position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.28);
  color: var(--cyan); font-size: 11.5px; font-weight: 600;
  padding: 6px 14px; border-radius: 100px;
  margin-bottom: 28px; letter-spacing: 1.5px; text-transform: uppercase;
}
.hero-badge-dot {
  width: 7px; height: 7px; background: var(--cyan); border-radius: 50%;
  animation: blink 2s infinite;
}
@keyframes blink { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(1.5)} }

.hero h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: clamp(54px, 6vw, 92px);
  line-height: .93;
  letter-spacing: -1px;
  margin-bottom: 22px;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--blue-light) 0%, var(--cyan) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  color: rgba(240,244,255,0.6);
  font-size: 16.5px; line-height: 1.68;
  margin-bottom: 42px; max-width: 460px;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 52px; }

.hero-trust {
  display: flex; gap: 28px;
  border-top: 1px solid var(--border);
  padding-top: 28px;
}
.trust-item { text-align: center; }
.trust-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 32px; font-weight: 900;
  background: linear-gradient(135deg, var(--blue-light), var(--cyan));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; line-height: 1;
}
.trust-label { font-size: 11px; color: var(--gray); text-transform: uppercase; letter-spacing: 1px; margin-top: 3px; }

/* hero right — product showcase */
.hero-right { position: relative; z-index: 2; }
.hero-showcase {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 24px; padding: 28px;
  backdrop-filter: blur(8px);
}
.showcase-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 20px;
  font-size: 12px; color: var(--gray);
  text-transform: uppercase; letter-spacing: 2px;
}
.showcase-live {
  display: flex; align-items: center; gap: 6px;
  color: var(--green); font-size: 11px;
}
.showcase-live::before {
  content: ''; width: 6px; height: 6px;
  background: var(--green); border-radius: 50%;
  animation: blink 2s infinite;
}
.showcase-products { display: flex; flex-direction: column; gap: 10px; }
.showcase-item {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 12px; padding: 12px 14px;
  transition: all .2s;
}
.showcase-item:hover { border-color: rgba(59,130,246,0.3); background: rgba(59,130,246,0.05); }
.showcase-img {
  width: 48px; height: 48px; border-radius: 8px;
  background: rgba(255,255,255,0.05);
  overflow: hidden; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.showcase-img img { width: 42px; height: 42px; object-fit: contain; }
.showcase-info { flex: 1; }
.showcase-name { font-size: 13px; font-weight: 600; }
.showcase-cat { font-size: 11px; color: var(--gray); margin-top: 2px; }
.showcase-tag {
  font-size: 11px; font-weight: 600;
  padding: 3px 9px; border-radius: 100px;
  background: rgba(6,182,212,0.12); color: var(--cyan);
}

/* ══════════════════ SECTION HELPERS ══════════════════ */
.section { padding: 96px 48px; }
.section-sm { padding: 72px 48px; }
.section-label {
  font-size: 11px; color: var(--cyan); font-weight: 700;
  text-transform: uppercase; letter-spacing: 3px; margin-bottom: 10px;
  display: flex; align-items: center; gap: 8px;
}
.section-label::before {
  content: ''; width: 20px; height: 2px;
  background: var(--cyan); border-radius: 1px;
}
.section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(38px, 4vw, 60px); font-weight: 900;
  line-height: .95; letter-spacing: -.5px;
}
.section-sub { color: var(--gray); font-size: 16px; line-height: 1.65; max-width: 500px; margin-top: 14px; }
.section-head { margin-bottom: 52px; }

/* ══════════════════ BUTTONS ══════════════════ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 10px;
  font-size: 14.5px; font-weight: 600;
  transition: all .25s; border: none;
  white-space: nowrap; font-family: 'DM Sans', sans-serif;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue) 0%, #2563eb 100%);
  color: white;
  box-shadow: 0 6px 28px rgba(26,86,219,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 40px rgba(26,86,219,0.5); }
.btn-outline {
  background: none;
  border: 1.5px solid rgba(255,255,255,0.18) !important;
  color: var(--white);
}
.btn-outline:hover { border-color: rgba(255,255,255,0.45) !important; background: rgba(255,255,255,0.05); }
.btn-cyan {
  background: linear-gradient(135deg, var(--cyan), #0284c7);
  color: white; box-shadow: 0 6px 28px rgba(6,182,212,0.3);
}
.btn-cyan:hover { transform: translateY(-2px); }
.btn-sm { padding: 9px 18px; font-size: 13px; }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn-sm svg { width: 14px; height: 14px; }

/* ══════════════════ CATEGORIES ══════════════════ */
.cats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.cat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 18px; padding: 32px 26px;
  transition: all .3s; position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: 14px;
}
.cat-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transform: scaleX(0); transition: transform .35s;
  transform-origin: left;
}
.cat-card:hover { transform: translateY(-5px); border-color: rgba(59,130,246,0.3); }
.cat-card:hover::after { transform: scaleX(1); }
.cat-icon {
  width: 54px; height: 54px;
  background: linear-gradient(135deg, rgba(26,86,219,0.18), rgba(6,182,212,0.18));
  border: 1px solid rgba(59,130,246,0.25);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
}
.cat-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px; font-weight: 700;
}
.cat-desc { font-size: 13px; color: var(--gray); line-height: 1.55; flex: 1; }
.cat-link {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--blue-light); font-weight: 600;
  margin-top: auto;
}
.cat-link svg { width: 14px; height: 14px; transition: transform .2s; }
.cat-card:hover .cat-link svg { transform: translateX(4px); }

/* ══════════════════ PRODUCTS ══════════════════ */
.products-toolbar {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 36px; flex-wrap: wrap; gap: 16px;
}
.filter-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.pill {
  padding: 8px 18px; border-radius: 100px;
  font-size: 13px; font-weight: 500;
  border: 1px solid var(--border);
  background: none; color: var(--gray);
  transition: all .2s; font-family: 'DM Sans', sans-serif;
}
.pill:hover, .pill.active {
  background: var(--blue); border-color: var(--blue); color: white;
}
.sort-select {
  background: var(--card-bg); border: 1px solid var(--border);
  color: var(--gray); padding: 8px 14px; border-radius: 9px;
  font-size: 13px; font-family: 'DM Sans', sans-serif;
  outline: none;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.product-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 18px; overflow: hidden;
  transition: all .3s;
  display: flex; flex-direction: column;
}
.product-card:hover {
  transform: translateY(-5px);
  border-color: rgba(59,130,246,0.28);
  box-shadow: 0 24px 64px rgba(0,0,0,0.45);
}
.product-img-wrap {
  aspect-ratio: 1; position: relative;
  background: rgba(255,255,255,0.025);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.product-img-wrap img {
  width: 82%; height: 82%; object-fit: contain;
  transition: transform .4s;
}
.product-card:hover .product-img-wrap img { transform: scale(1.07); }
.product-badge-wrap { position: absolute; top: 10px; left: 10px; display: flex; flex-direction: column; gap: 5px; }
.badge {
  font-size: 10px; font-weight: 700; padding: 3px 9px;
  border-radius: 100px; letter-spacing: .5px; text-transform: uppercase;
}
.badge-hot { background: var(--orange); color: white; }
.badge-new { background: var(--green); color: white; }
.product-hover-actions {
  position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%) translateY(8px);
  display: flex; gap: 8px;
  opacity: 0; transition: all .3s;
}
.product-card:hover .product-hover-actions { opacity: 1; transform: translateX(-50%) translateY(0); }
.phbtn {
  background: rgba(11,30,61,0.9); backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.15);
  color: white; width: 36px; height: 36px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; transition: all .2s;
}
.phbtn:hover { background: var(--blue); border-color: var(--blue); }

.product-body { padding: 16px 18px 18px; display: flex; flex-direction: column; flex: 1; gap: 6px; }
.product-cat { font-size: 10px; color: var(--cyan); text-transform: uppercase; letter-spacing: 1.5px; font-weight: 600; }
.product-name { font-size: 13.5px; font-weight: 600; line-height: 1.35; color: var(--white); flex: 1; }
.product-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; }
.product-price {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px; font-weight: 700; color: var(--cyan);
}
.add-btn {
  background: var(--blue); color: white;
  border: none; border-radius: 9px;
  padding: 8px 14px; font-size: 12px; font-weight: 600;
  display: flex; align-items: center; gap: 5px;
  transition: all .2s; font-family: 'DM Sans', sans-serif;
}
.add-btn:hover { background: var(--blue-light); transform: scale(1.04); }
.add-btn svg { width: 13px; height: 13px; }

/* load more */
.load-more-wrap { text-align: center; margin-top: 48px; }

/* ══════════════════ WHY ══════════════════ */
.why-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.why-list { display: flex; flex-direction: column; gap: 24px; margin-top: 40px; }
.why-item { display: flex; gap: 16px; align-items: flex-start; }
.why-icon {
  width: 46px; height: 46px; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(26,86,219,0.14), rgba(6,182,212,0.14));
  border: 1px solid rgba(59,130,246,0.22);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.why-item h4 { font-size: 15px; font-weight: 600; margin-bottom: 5px; }
.why-item p { font-size: 13.5px; color: var(--gray); line-height: 1.6; }

.why-visual { position: relative; }
.why-frame {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 22px; padding: 28px; overflow: hidden;
}
.why-frame img { width: 100%; border-radius: 12px; }
.why-float {
  position: absolute; bottom: -20px; left: -20px;
  background: var(--navy-mid); border: 1px solid rgba(59,130,246,0.3);
  border-radius: 16px; padding: 16px 20px;
  display: flex; align-items: center; gap: 14px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.55);
}
.why-float-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.why-float p { font-size: 11px; color: var(--gray); }
.why-float strong { font-size: 14px; font-weight: 700; }

/* ══════════════════ CTA BANNER ══════════════════ */
.cta-banner {
  background: linear-gradient(135deg, #0d2d6e 0%, var(--blue) 50%, #0a1e40 100%);
  margin: 0 48px;
  border-radius: 24px;
  padding: 70px 64px;
  position: relative; overflow: hidden;
  display: flex; justify-content: space-between; align-items: center; gap: 40px;
}
.cta-banner::before {
  content: '';
  position: absolute; right: -100px; top: -100px;
  width: 450px; height: 450px;
  background: radial-gradient(circle, rgba(6,182,212,0.14) 0%, transparent 55%);
  pointer-events: none;
}
.cta-banner::after {
  content: '';
  position: absolute; left: -60px; bottom: -60px;
  width: 280px; height: 280px;
  background: radial-gradient(circle, rgba(26,86,219,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.cta-text { position: relative; z-index: 1; }
.cta-text h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(30px, 3.5vw, 50px); font-weight: 900; line-height: 1;
  margin-bottom: 12px;
}
.cta-text p { color: rgba(255,255,255,0.65); font-size: 15px; max-width: 440px; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; flex-shrink: 0; position: relative; z-index: 1; }

/* ══════════════════ CONTACT ══════════════════ */
.contact-layout {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px;
}
.contact-cards { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 16px; padding: 20px 22px;
  display: flex; align-items: flex-start; gap: 16px;
  transition: border-color .2s;
}
.contact-card:hover { border-color: rgba(59,130,246,0.3); }
.cc-icon {
  width: 42px; height: 42px; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(26,86,219,0.18), rgba(6,182,212,0.18));
  border: 1px solid rgba(59,130,246,0.22);
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.cc-label { font-size: 11px; color: var(--gray); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 3px; }
.cc-value { font-size: 15px; font-weight: 600; }
.cc-value a { color: var(--white); transition: color .2s; }
.cc-value a:hover { color: var(--cyan); }

.contact-form-wrap {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 22px; padding: 38px;
}
.contact-form-wrap h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 28px; font-weight: 700; margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 14px; }
.form-group label {
  display: block; font-size: 11.5px; font-weight: 600;
  color: var(--gray); text-transform: uppercase; letter-spacing: .8px; margin-bottom: 7px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px; padding: 12px 15px;
  color: var(--white); font-size: 14px;
  font-family: 'DM Sans', sans-serif; outline: none;
  transition: border-color .2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--blue-light); }
.form-group select option { background: var(--navy-mid); }
.form-group textarea { min-height: 110px; resize: vertical; }
.form-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  color: white; border: none; border-radius: 11px;
  padding: 14px; font-size: 15px; font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: all .2s; margin-top: 6px;
}
.form-submit:hover { opacity: .9; transform: translateY(-1px); }
.form-submit svg { width: 16px; height: 16px; }

/* ══════════════════ FOOTER ══════════════════ */
footer {
  background: var(--navy);
  border-top: 1px solid var(--border);
  padding: 72px 48px 0;
  margin-top: 96px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px; padding-bottom: 56px;
  border-bottom: 1px solid var(--border);
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { color: var(--gray); font-size: 13.5px; line-height: 1.7; max-width: 255px; }
.footer-socials { display: flex; gap: 10px; margin-top: 20px; }
.f-social {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.f-social:hover { background: var(--blue); border-color: var(--blue); }
.f-social svg { width: 15px; height: 15px; }
.footer-col h4 {
  font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--white); margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { color: var(--gray); font-size: 13.5px; transition: color .2s; }
.footer-col ul a:hover { color: var(--cyan); }

.footer-bottom {
  padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12.5px; color: var(--gray); flex-wrap: wrap; gap: 12px;
}
.footer-badges { display: flex; gap: 10px; flex-wrap: wrap; }
.f-badge {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 7px; padding: 6px 12px;
  font-size: 11px;
}
.f-badge-dot { width: 7px; height: 7px; border-radius: 50%; }
.f-badge-dot.green { background: var(--green); }
.f-badge-dot.blue { background: var(--blue-light); }
.f-badge-dot.cyan { background: var(--cyan); }

/* ══════════════════ CART DRAWER ══════════════════ */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 500; opacity: 0; visibility: hidden;
  transition: all .3s;
}
.cart-overlay.open { opacity: 1; visibility: visible; }
.cart-drawer {
  position: fixed; right: 0; top: 0; bottom: 0;
  width: 420px; max-width: 100%;
  background: var(--navy-mid);
  border-left: 1px solid var(--border);
  z-index: 501;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(0.4,0,0.2,1);
  display: flex; flex-direction: column;
}
.cart-drawer.open { transform: translateX(0); }
.cart-header {
  padding: 24px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
.cart-header h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 24px; font-weight: 700;
}
.cart-close {
  background: none; border: 1px solid var(--border);
  color: var(--white); width: 34px; height: 34px;
  border-radius: 8px; font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.cart-close:hover { border-color: var(--orange); color: var(--orange); }
.cart-items { flex: 1; overflow-y: auto; padding: 20px 24px; }
.cart-empty {
  text-align: center; padding: 60px 20px;
  color: var(--gray);
}
.cart-empty-icon { font-size: 48px; margin-bottom: 12px; }
.cart-empty p { font-size: 15px; }
.cart-item {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.cart-item:last-child { border-bottom: none; }
.ci-img {
  width: 58px; height: 58px; border-radius: 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; overflow: hidden;
}
.ci-img img { width: 50px; height: 50px; object-fit: contain; }
.ci-info { flex: 1; }
.ci-name { font-size: 13px; font-weight: 600; line-height: 1.3; margin-bottom: 6px; }
.ci-cat { font-size: 11px; color: var(--cyan); text-transform: uppercase; letter-spacing: 1px; }
.ci-qty {
  display: flex; align-items: center; gap: 10px; margin-top: 8px;
}
.qty-btn {
  width: 26px; height: 26px; border-radius: 7px;
  background: rgba(255,255,255,0.06); border: 1px solid var(--border);
  color: var(--white); font-size: 15px;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.qty-btn:hover { background: var(--blue); border-color: var(--blue); }
.qty-num { font-size: 14px; font-weight: 600; min-width: 20px; text-align: center; }
.ci-remove {
  background: none; border: none; color: var(--gray);
  font-size: 18px; padding: 4px; transition: color .2s; line-height: 1;
}
.ci-remove:hover { color: var(--orange); }

.cart-footer {
  padding: 20px 24px; border-top: 1px solid var(--border);
}
.cart-note {
  background: rgba(6,182,212,0.08); border: 1px solid rgba(6,182,212,0.2);
  border-radius: 10px; padding: 12px 14px;
  font-size: 12.5px; color: var(--gray); line-height: 1.5;
  margin-bottom: 16px;
}
.cart-note strong { color: var(--cyan); }
.cart-wa-btn {
  width: 100%;
  background: linear-gradient(135deg, #25d366, #1a9e4d);
  color: white; border: none; border-radius: 12px;
  padding: 15px; font-size: 15px; font-weight: 700;
  font-family: 'DM Sans', sans-serif;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  transition: all .2s; box-shadow: 0 6px 28px rgba(37,211,102,0.3);
}
.cart-wa-btn:hover { opacity: .9; transform: translateY(-1px); }
.cart-wa-btn svg { width: 20px; height: 20px; }

/* ══════════════════ WHATSAPP FLOAT ══════════════════ */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 400;
  width: 56px; height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 32px rgba(37,211,102,0.45);
  transition: all .3s;
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 12px 40px rgba(37,211,102,0.6); }
.wa-float svg { width: 28px; height: 28px; fill: white; }

/* ══════════════════ DIVIDER ══════════════════ */
.divider { height: 1px; background: var(--border); margin: 0 48px; }

/* ══════════════════ ANIMATIONS ══════════════════ */
.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity .65s ease, transform .65s ease;
}
.fade-up.in { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: .1s; }
.fade-up:nth-child(3) { transition-delay: .2s; }
.fade-up:nth-child(4) { transition-delay: .3s; }
.fade-up:nth-child(5) { transition-delay: .4s; }
.fade-up:nth-child(6) { transition-delay: .5s; }

/* ══════════════════ TOAST ══════════════════ */
.toast {
  position: fixed; bottom: 100px; right: 28px; z-index: 600;
  background: var(--navy-mid); border: 1px solid rgba(34,197,94,0.4);
  border-radius: 12px; padding: 14px 18px;
  display: flex; align-items: center; gap: 10px;
  font-size: 13.5px; font-weight: 500;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  transform: translateY(20px); opacity: 0;
  transition: all .35s;
  pointer-events: none;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-icon { font-size: 18px; }

/* ══════════════════ MOBILE NAV ══════════════════ */
.mobile-nav {
  position: fixed; inset: 0; background: var(--navy);
  z-index: 300; padding: 90px 32px 32px;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(0.4,0,0.2,1);
  display: flex; flex-direction: column; gap: 8px;
  overflow-y: auto;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav a {
  color: var(--white); font-size: 20px; font-weight: 600;
  padding: 14px 0; border-bottom: 1px solid var(--border);
  display: block;
}
.mobile-nav-close {
  position: absolute; top: 22px; right: 22px;
  background: none; border: 1px solid var(--border);
  color: var(--white); width: 38px; height: 38px; border-radius: 9px;
  font-size: 20px; display: flex; align-items: center; justify-content: center;
}

/* ══════════════════ RESPONSIVE ══════════════════ */
@media (max-width: 1100px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 60px 48px; }
  .hero-right { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .cats-grid { grid-template-columns: 1fr 1fr; }
  .why-layout { grid-template-columns: 1fr; }
  .why-visual { display: none; }
  .contact-layout { grid-template-columns: 1fr; }
  .cta-banner { flex-direction: column; text-align: center; }
  .nav-menu { display: none; }
  .hamburger { display: flex; }
}
@media (max-width: 680px) {
  .topbar { padding: 8px 20px; font-size: 11px; }
  .topbar-right { display: none; }
  .navbar { padding: 0 20px; }
  .section, .section-sm { padding: 60px 20px; }
  .cta-banner { margin: 0 20px; padding: 48px 28px; }
  .divider { margin: 0 20px; }
  footer { padding: 56px 20px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .cats-grid { grid-template-columns: 1fr; }
  .hero { padding: 50px 20px; }
  .hero-trust { gap: 16px; flex-wrap: wrap; }
}
@media (max-width: 420px) {
  .products-grid { grid-template-columns: 1fr; }
}