/* ═══════════════════════════════════════════════
   BigBrovas LTD — Main Stylesheet
   Solar | Network | ICT Solutions
═══════════════════════════════════════════════ */

:root {
  --primary:       #0f4c81;   /* Deep navy blue */
  --primary-dark:  #0a3560;
  --primary-pale:  #e8f1fb;
  --accent:        #f59e0b;   /* Amber/orange — energy */
  --accent-dark:   #d97706;
  --accent-pale:   #fef3c7;
  --success:       #16a34a;
  --success-bg:    #f0fdf4;
  --error:         #dc2626;
  --error-bg:      #fef2f2;
  --white:         #ffffff;
  --off-white:     #f8fafc;
  --border:        #e2e8f0;
  --text:          #1e293b;
  --text-muted:    #64748b;
  --shadow-sm:     0 1px 3px rgba(0,0,0,.08);
  --shadow:        0 4px 20px rgba(0,0,0,.10);
  --shadow-lg:     0 10px 40px rgba(0,0,0,.14);
  --r:             14px;
  --trans:         all .25s ease;
  --font:          'Poppins', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); background: #fff; line-height: 1.6; }

/* ── ANNOUNCE BAR ───────────────────────────── */
.announce-bar {
  background: var(--primary-dark);
  color: rgba(255,255,255,.85);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .8px;
  text-transform: uppercase;
  overflow: hidden;
  height: 32px;
  display: flex;
  align-items: center;
}
.announce-track {
  display: flex;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
}
.announce-track span { padding: 0 40px; border-right: 1px solid rgba(255,255,255,.15); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── TOP BAR ────────────────────────────────── */
.top-bar {
  background: var(--primary);
  color: rgba(255,255,255,.8);
  font-size: .78rem;
  padding: 6px 0;
}
.top-bar-inner { display: flex; justify-content: space-between; align-items: center; }
.top-info { display: flex; gap: 20px; align-items: center; }
.top-info a, .top-info span { color: rgba(255,255,255,.8); text-decoration: none; display: flex; align-items: center; gap: 5px; transition: color .2s; }
.top-info a:hover { color: var(--accent); }
.top-socials { display: flex; gap: 14px; }
.top-socials a { color: rgba(255,255,255,.7); font-size: .85rem; transition: var(--trans); }
.top-socials a:hover { color: var(--accent); }
@media(max-width:768px){ .hide-mobile { display: none !important; } }

/* ── NAVBAR ─────────────────────────────────── */
.header_wrapper {
  background: #fff;
  box-shadow: 0 2px 20px rgba(15,76,129,.12);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.header_wrapper .navbar { padding: 10px 0; }
.brand-logo-box { display: flex; align-items: center; gap: 10px; }
.brand-text { font-family: var(--font); font-weight: 800; font-size: 1.3rem; color: var(--primary); line-height: 1.1; }
.brand-text span { color: var(--accent); }
.brand-text small { display: block; font-size: .5rem; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; color: var(--text-muted); }
.nav-link { font-weight: 600; font-size: .83rem; color: var(--text) !important; padding: 8px 12px !important; border-radius: 8px; transition: var(--trans); display: flex; align-items: center; gap: 5px; }
.nav-link:hover, .nav-link.active { color: var(--primary) !important; background: var(--primary-pale); }
.btn-primary-q {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff !important;
  border: none;
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .82rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  text-decoration: none;
  transition: var(--trans);
  position: relative;
}
.btn-primary-q:hover { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(15,76,129,.3); color: #fff !important; }
.cart-badge {
  background: var(--accent);
  color: #fff;
  font-size: .65rem;
  font-weight: 800;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
}

/* ── PAGE HERO ──────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, #1a6eb5 100%);
  padding: 80px 0 60px;
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.page-hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: 12px; }
.page-hero p { font-size: 1rem; color: rgba(255,255,255,.8); max-width: 600px; margin: 0 auto; }
.breadcrumb { background: none; margin: 0; padding: 0; }
.breadcrumb-item a { color: var(--accent); text-decoration: none; }
.breadcrumb-item.active, .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.6); }

/* ── SECTION TAG ────────────────────────────── */
.section-tag {
  display: inline-block;
  background: var(--accent-pale);
  color: var(--accent-dark);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 12px;
}

/* ── PRODUCT CARDS ──────────────────────────── */
.product-card {
  background: #fff;
  border-radius: var(--r);
  border: 1.5px solid var(--border);
  overflow: hidden;
  transition: var(--trans);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.product-card-img {
  position: relative;
  background: var(--primary-pale);
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.product-card-img img { width: 100%; height: 100%; object-fit: cover; }
.product-card-img .emoji-placeholder { font-size: 4rem; }
.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--accent);
  color: #fff;
  font-size: .65rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 50px;
  letter-spacing: .5px;
}
.product-badge.eco { background: #16a34a; }
.product-badge.new { background: var(--primary); }
.product-card-body { padding: 18px; flex: 1; display: flex; flex-direction: column; }
.product-cat-tag {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  background: var(--primary-pale);
  padding: 3px 10px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 8px;
}
.product-name { font-weight: 700; font-size: .95rem; margin-bottom: 4px; }
.product-tagline { font-size: .8rem; color: var(--text-muted); margin-bottom: 12px; }
.product-price { font-size: 1.15rem; font-weight: 800; color: var(--primary); }
.product-old-price { font-size: .82rem; color: var(--text-muted); text-decoration: line-through; margin-left: 6px; }
.product-actions { display: flex; gap: 8px; margin-top: auto; padding-top: 14px; }
.btn-add-cart {
  flex: 1;
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 10px;
  border-radius: 8px;
  font-size: .82rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--trans);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.btn-add-cart:hover { background: var(--accent); }
.btn-add-cart:disabled { opacity: .5; cursor: not-allowed; }
.qty-control { display: flex; align-items: center; gap: 6px; background: var(--primary-pale); border-radius: 8px; padding: 4px 8px; }
.qty-control button { background: none; border: none; color: var(--primary); font-size: 1rem; font-weight: 700; cursor: pointer; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; border-radius: 4px; transition: var(--trans); }
.qty-control button:hover { background: var(--primary); color: #fff; }
.qty-control span { font-weight: 700; font-size: .9rem; min-width: 24px; text-align: center; color: var(--primary); }

/* ── FILTER TABS ─────────────────────────────── */
.filter-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.filter-tab {
  padding: 8px 20px;
  border-radius: 50px;
  border: 2px solid var(--border);
  background: #fff;
  color: var(--text-muted);
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--trans);
}
.filter-tab:hover, .filter-tab.active { border-color: var(--primary); background: var(--primary); color: #fff; }

/* ── CART SIDEBAR ────────────────────────────── */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 1200;
  opacity: 0; visibility: hidden;
  transition: var(--trans);
}
.cart-overlay.open { opacity: 1; visibility: visible; }
.cart-drawer {
  position: fixed; top: 0; right: -420px; width: 420px; max-width: 100vw;
  height: 100vh; background: #fff;
  z-index: 1300;
  transition: right .3s ease;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg);
}
.cart-drawer.open { right: 0; }
.cart-drawer-header { padding: 20px 24px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.cart-drawer-body { flex: 1; overflow-y: auto; padding: 20px 24px; }
.cart-drawer-footer { padding: 20px 24px; border-top: 1px solid var(--border); }
.cart-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.cart-item-img { width: 60px; height: 60px; border-radius: 8px; background: var(--primary-pale); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; flex-shrink: 0; overflow: hidden; }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-empty { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.cart-empty i { font-size: 3rem; margin-bottom: 12px; opacity: .3; }

/* ── CHECKOUT MODAL ──────────────────────────── */
.modal-overlay-bb {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 1400;
  opacity: 0; visibility: hidden;
  transition: var(--trans);
  display: flex; align-items: center; justify-content: center; padding: 16px;
}
.modal-overlay-bb.open { opacity: 1; visibility: visible; }
.checkout-modal {
  background: #fff;
  border-radius: 18px;
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.checkout-modal-header { padding: 24px 28px 16px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: #fff; z-index: 1; }
.checkout-modal-body { padding: 24px 28px; }
.checkout-modal-footer { padding: 16px 28px 24px; border-top: 1px solid var(--border); display: flex; gap: 12px; position: sticky; bottom: 0; background: #fff; }
.step-dots { display: flex; gap: 8px; margin-top: 12px; }
.step-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border); transition: var(--trans); }
.step-dot.active { background: var(--primary); width: 24px; border-radius: 4px; }
.step-dot.done { background: var(--success); }
.form-control-bb {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: var(--font);
  font-size: .88rem;
  color: var(--text);
  transition: var(--trans);
  outline: none;
  background: #fff;
}
.form-control-bb:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(15,76,129,.1); }
.pay-method-card {
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  cursor: pointer;
  transition: var(--trans);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .85rem;
  font-weight: 600;
}
.pay-method-card:hover, .pay-method-card.selected { border-color: var(--primary); background: var(--primary-pale); }
.btn-checkout-primary {
  flex: 1;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border: none;
  padding: 13px;
  border-radius: 10px;
  font-family: var(--font);
  font-weight: 700;
  font-size: .9rem;
  cursor: pointer;
  transition: var(--trans);
}
.btn-checkout-primary:hover { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); }
.btn-checkout-secondary {
  background: var(--off-white);
  color: var(--text);
  border: 1.5px solid var(--border);
  padding: 13px 20px;
  border-radius: 10px;
  font-family: var(--font);
  font-weight: 600;
  font-size: .88rem;
  cursor: pointer;
  transition: var(--trans);
}
.btn-checkout-secondary:hover { border-color: var(--primary); color: var(--primary); }

/* ── AUTH PAGES ──────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 40px 16px;
}
.auth-card {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
  width: 100%;
  max-width: 460px;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}
.auth-card h2 { font-size: 1.5rem; font-weight: 800; margin-bottom: 6px; color: var(--primary); }

/* ── ORDERS TABLE ────────────────────────────── */
.orders-table { width: 100%; border-collapse: collapse; }
.orders-table th { background: var(--primary); color: #fff; padding: 12px 16px; font-size: .8rem; text-transform: uppercase; letter-spacing: .5px; font-weight: 700; }
.orders-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); font-size: .88rem; vertical-align: middle; }
.orders-table tr:hover td { background: var(--off-white); }
.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.status-pending    { background: #fef3c7; color: #92400e; }
.status-confirmed  { background: #dbeafe; color: #1e40af; }
.status-processing { background: #e0e7ff; color: #3730a3; }
.status-shipped    { background: #d1fae5; color: #065f46; }
.status-delivered  { background: #dcfce7; color: #14532d; }
.status-cancelled  { background: #fee2e2; color: #7f1d1d; }
.payment-paid      { background: #dcfce7; color: #14532d; }
.payment-pending   { background: #fef3c7; color: #92400e; }
.payment-failed    { background: #fee2e2; color: #7f1d1d; }

/* ── HERO ────────────────────────────────────── */
.hero-section {
  min-height: 85vh;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 55%, #1a6eb5 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 60px 0;
}
.hero-section::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(245,158,11,.08);
  top: -200px;
  right: -100px;
}
.hero-section::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,.04);
  bottom: -150px;
  left: -100px;
}
.hero-title { font-size: clamp(2rem, 4.5vw, 3.2rem); font-weight: 900; line-height: 1.1; color: #fff; margin-bottom: 20px; }
.hero-title span { color: var(--accent); }
.hero-subtitle { font-size: 1rem; color: rgba(255,255,255,.8); margin-bottom: 32px; max-width: 520px; line-height: 1.7; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-hero-primary {
  background: var(--accent);
  color: #fff;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .9rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--trans);
  box-shadow: 0 8px 30px rgba(245,158,11,.4);
}
.btn-hero-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(245,158,11,.5); color: #fff; }
.btn-hero-outline {
  border: 2px solid rgba(255,255,255,.5);
  color: #fff;
  padding: 13px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: .9rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--trans);
}
.btn-hero-outline:hover { border-color: #fff; background: rgba(255,255,255,.1); color: #fff; }
.hero-stats { display: flex; gap: 32px; margin-top: 40px; flex-wrap: wrap; }
.hero-stat-num { font-size: 1.8rem; font-weight: 900; color: var(--accent); }
.hero-stat-label { font-size: .75rem; color: rgba(255,255,255,.65); text-transform: uppercase; letter-spacing: 1px; }
.hero-img-side { position: relative; text-align: center; }
.hero-emoji-big { font-size: 8rem; animation: float 3s ease-in-out infinite; }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
.service-pill {
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  padding: 8px 16px;
  border-radius: 50px;
  font-size: .78rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 4px;
}

/* ── SERVICES SECTION ────────────────────────── */
.service-card {
  background: #fff;
  border-radius: var(--r);
  padding: 30px 24px;
  text-align: center;
  border: 1.5px solid var(--border);
  transition: var(--trans);
  height: 100%;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.service-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.5rem;
  color: #fff;
  transition: var(--trans);
}
.service-card:hover .service-icon { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); }

/* ── FOOTER ──────────────────────────────────── */
.footer-section {
  background: linear-gradient(160deg, #0a2540 0%, var(--primary-dark) 100%);
  color: rgba(255,255,255,.75);
  padding: 70px 0 0;
}
.footer-section h5 { color: #fff; font-weight: 700; font-size: .9rem; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 16px; }
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: rgba(255,255,255,.6); text-decoration: none; font-size: .86rem; transition: var(--trans); }
.footer-links a:hover { color: var(--accent); padding-left: 4px; }
.footer-contact-list { list-style: none; padding: 0; }
.footer-contact-list li { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; font-size: .84rem; color: rgba(255,255,255,.65); }
.footer-contact-list i { color: var(--accent); margin-top: 3px; width: 14px; }
.footer-contact-list a { color: rgba(255,255,255,.65); text-decoration: none; transition: var(--trans); }
.footer-contact-list a:hover { color: var(--accent); }
.footer-socials { display: flex; gap: 10px; }
.footer-socials a { width: 36px; height: 36px; background: rgba(255,255,255,.08); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.7); font-size: .85rem; transition: var(--trans); }
.footer-socials a:hover { background: var(--accent); color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 20px 0; border-top: 1px solid rgba(255,255,255,.08); font-size: .8rem; color: rgba(255,255,255,.4); flex-wrap: wrap; gap: 10px; }
.footer-bottom a { color: rgba(255,255,255,.45); text-decoration: none; transition: color .2s; }
.footer-bottom a:hover { color: var(--accent); }

/* ── WHATSAPP FLOAT ──────────────────────────── */
.wa-float {
  position: fixed; bottom: 24px; right: 24px;
  width: 52px; height: 52px;
  background: #25d366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  z-index: 999;
  text-decoration: none;
  animation: pulse-wa 2.5s ease-in-out infinite;
}
@keyframes pulse-wa { 0%,100%{box-shadow:0 4px 20px rgba(37,211,102,.4)} 50%{box-shadow:0 4px 30px rgba(37,211,102,.7)} }

/* ── TOAST ───────────────────────────────────── */
.g-toast {
  position: fixed; bottom: 84px; right: 24px;
  background: var(--text); color: #fff;
  padding: 12px 20px; border-radius: 10px;
  font-size: .85rem; font-weight: 600;
  transform: translateY(20px); opacity: 0; visibility: hidden;
  transition: var(--trans); z-index: 9999;
  max-width: 320px;
}
.g-toast.show { transform: translateY(0); opacity: 1; visibility: visible; }

/* ── REVEAL ANIMATION ────────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .15s; }
.delay-2 { transition-delay: .3s; }
.delay-3 { transition-delay: .45s; }

/* ── UTILS ───────────────────────────────────── */
.section-padding { padding: 80px 0; }
.bg-off { background: var(--off-white); }
.text-primary-bb { color: var(--primary); }
.text-accent { color: var(--accent); }

@media(max-width:576px){
  .checkout-modal { border-radius: 16px 16px 0 0; max-height: 95vh; }
  .modal-overlay-bb { align-items: flex-end; padding: 0; }
  .cart-drawer { width: 100vw; }
  .auth-card { padding: 28px 20px; }
}