/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   GhosTechnology ??? Professional Stylesheet v3.0
   Dark Cyber-Tech Aesthetic ?? Mobile-First
   Fonts: Exo 2, DM Sans, Cairo
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */

/* ????????? DESIGN TOKENS ????????? */
:root {
  /* Backgrounds */
  --bg:       #060a10;
  --surface:  #0b1018;
  --surface2: #0f1620;
  --card:     #0a1019;

  /* Borders */
  --border:   #182232;
  --border2:  #1f3044;

  /* Accent palette */
  --accent:   #00d4ff;
  --accent2:  #0099cc;
  --accent3:  #ff6b2b;
  --success:  #00c47a;
  --danger:   #ff4455;

  /* Typography */
  --text:     #dde8f2;
  --text2:    #6e8aa4;
  --text3:    #3d5468;

  /* Glow helpers */
  --glow-cyan:   rgba(0, 212, 255, 0.18);
  --glow-orange: rgba(255, 107, 43, 0.18);

  /* Shape */
  --radius:    12px;
  --radius-lg: 20px;

  /* Shadows */
  --shadow-card: 0 4px 24px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 30px rgba(0,212,255,0.12);

  /* Nav height */
  --nav-h: 64px;

  /* Premium Additions */
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-blur: 20px;
}

/* ????????? RESET & BASE ????????? */
*, *::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(--bg);
  color: var(--text);
  overflow-x: hidden;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Anti-Plagiarism: Disable global selection */
  user-select: none;
  -webkit-user-select: none;
}

/* Allow selection only on titles and descriptions */
.product-name, .product-desc, .section-title, .pm-header h3, .pm-body .price, .pm-body p {
  user-select: text !important;
  -webkit-user-select: text !important;
}

/* Protect images from drag and right-click */
img { 
  pointer-events: none; 
  -webkit-user-drag: none;
}
.nav-logo-icon img, .logo-img, .service_icon, .why_icon, .footer-logo-img {
  pointer-events: auto !important; /* allow basic interaction for logos/icons if needed */
}

body.rtl { direction: rtl; font-family: 'Cairo', sans-serif; }
body.rtl .nav-logo span,
body.rtl .hero h1,
body.rtl .section-title,
body.rtl .service_name,
body.rtl .why-title,
body.rtl .product-price { font-family: 'Cairo', sans-serif; }

img { max-width: 100%; height: auto; display: block; }

a { text-decoration: none; }

button { font-family: inherit; cursor: pointer; }

/* ????????? SCROLLBAR ????????? */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(to bottom, var(--accent2), var(--border2));
  border-radius: 4px;
}

/* ????????? NOISE TEXTURE OVERLAY ????????? */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.025'/%3E%3C/svg%3E");
  pointer-events: none; opacity: 0.5;
}

/* ????????? FULL-SCREEN IMAGE OVERLAY ????????? */
.img-overlay {
  position: fixed; inset: 0; z-index: 999;
  background: rgba(6, 10, 16, 0.95);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity 0.5s ease;
}
.img-overlay.active { opacity: 1; visibility: visible; }
.img-overlay.evaporate { animation: evaporate 3s forwards; }
@keyframes evaporate {
  0% { opacity: 1; filter: blur(0px); }
  50% { opacity: 0.5; filter: blur(10px); }
  100% { opacity: 0; filter: blur(20px); }
}

/* ????????? GRID BACKGROUND ????????? */
.grid-bg {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
}

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   NAVIGATION ??? mobile-first
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--nav-bg, rgba(6, 10, 16, 0.92));
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  padding: 0 16px;
  display: flex; align-items: center; justify-content: space-between;
  height: var(--nav-h);
  gap: 8px;
}

/* ?????? Logo ?????? */
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  flex-shrink: 0; text-decoration: none;
}

.nav-logo-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--accent);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  box-shadow: 0 0 12px rgba(0,212,255,0.2);
  transition: box-shadow 0.3s;
  flex-shrink: 0;
}

.nav-logo:hover .nav-logo-icon { box-shadow: 0 0 22px rgba(0,212,255,0.45); }

.nav-logo-icon .logo-img {
  width: 100%; height: 100%; object-fit: contain;
}

.nav-logo span {
  font-family: 'Exo 2', sans-serif;
  font-size: 18px; font-weight: 700;
  color: var(--text); letter-spacing: 0.5px;
  white-space: nowrap;
}

.nav-logo span em { color: var(--accent); font-style: normal; }

/* ?????? Desktop links (hidden on mobile) ?????? */
.nav-links {
  display: none;
  align-items: center; gap: 2px;
  flex: 1; justify-content: center;
}

.nav-links a {
  color: var(--text2); text-decoration: none;
  font-size: 14px; font-weight: 500;
  padding: 7px 13px; border-radius: 7px;
  transition: all 0.2s; cursor: pointer;
  white-space: nowrap;
}

.nav-links a:hover { color: var(--text); background: rgba(255,255,255,0.04); }

/* ?????? Right controls ?????? */
.nav-right { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }

.lang-switcher {
  display: flex; gap: 2px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 9px; padding: 3px;
}

.lang-btn {
  background: none; border: none;
  color: var(--text2);
  font-size: 10px; font-weight: 700;
  padding: 4px 8px; border-radius: 6px;
  cursor: pointer; transition: all 0.2s;
  font-family: inherit; letter-spacing: 0.2px;
}

.lang-btn.active {
  background: var(--accent); color: #000;
  box-shadow: 0 0 10px rgba(0,212,255,0.3);
}

.cart-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text2);
  padding: 8px 12px; border-radius: 9px;
  cursor: pointer; font-size: 13px; font-weight: 500;
  display: flex; align-items: center; gap: 6px;
  transition: all 0.25s; white-space: nowrap;
  min-height: 38px;
}

.cart-btn:hover { border-color: var(--accent); color: var(--text); background: rgba(0,212,255,0.06); }

/* Hide cart text on very small screens */
.cart-btn .cart-label { display: none; }

.cart-count {
  background: var(--accent3); color: white; font-size: 10px;
  min-width: 19px; height: 19px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; letter-spacing: 0; line-height: 1; padding: 0 3px;
}

/* ?????? Hamburger ?????? */
.hamburger {
  display: flex; flex-direction: column; justify-content: center;
  gap: 5px; width: 36px; height: 36px;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: 8px; cursor: pointer; flex-shrink: 0;
  transition: border-color 0.2s;
  animation: hamburger-attention 5s infinite;
}

@keyframes hamburger-attention {
  0%, 85%, 100% { transform: scale(1) rotate(0); }
  88% { transform: scale(1.18) rotate(0); }
  90% { transform: scale(1.18) rotate(5deg); }
  92% { transform: scale(1.18) rotate(-5deg); }
  94% { transform: scale(1.18) rotate(5deg); }
  96% { transform: scale(1.1) rotate(0); }
}

.hamburger.open { animation: none; }

.hamburger:hover { border-color: var(--accent); }

.hamburger span {
  display: block; height: 2px; background: var(--text2);
  border-radius: 2px; margin: 0 auto;
  transition: all 0.3s; width: 18px;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--accent); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--accent); }

/* ?????? Mobile drawer ?????? */
.mobile-menu {
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: rgba(6, 10, 16, 0.97);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 99; padding: 16px;
  display: flex; flex-direction: column; gap: 4px;
  transform: translateY(-110%);
  transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}

.mobile-menu.open { transform: translateY(0); pointer-events: all; }

.mobile-menu a {
  color: var(--text2); font-size: 15px; font-weight: 500;
  padding: 12px 16px; border-radius: 9px;
  transition: all 0.2s; cursor: pointer;
  border: 1px solid transparent;
}

.mobile-menu a:hover {
  color: var(--text); background: rgba(0,212,255,0.05);
  border-color: var(--border);
}

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   HERO
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.hero {
  min-height: auto;
  padding: calc(var(--nav-h) + 40px) 20px 40px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: calc(var(--nav-h) + 48px) 20px 60px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 70%, var(--bg));
  pointer-events: none;
}

.hero-bg {
  position: absolute; inset: -10%;
  background-image: url('hero-bg.jpg');
  background-size: cover; background-position: center;
  animation: kenburns 20s linear infinite alternate;
  z-index: -1; opacity: 0.3;
}

@keyframes kenburns {
  from { transform: scale(1); }
  to { transform: scale(1.15); }
}

.hero-scanner {
  position: absolute; top: 0; left: 0; width: 100%; height: 2px;
  background: var(--accent);
  box-shadow: 0 0 15px var(--accent);
  animation: scan 4s linear infinite;
  z-index: 1; opacity: 0.5;
}

@keyframes scan {
  0% { top: 0; }
  100% { top: 100%; }
}

.hero-glow {
  position: absolute;
  width: min(700px, 90vw); height: min(700px, 90vw);
  background: radial-gradient(ellipse, rgba(0,212,255,0.07) 0%, transparent 65%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,212,255,0.07);
  border: 1px solid rgba(0,212,255,0.25);
  color: var(--accent);
  padding: 6px 16px; border-radius: 50px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.5px;
  margin-bottom: 28px;
  animation: fadeUp 0.6s ease both;
}

.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--accent); border-radius: 50%;
  animation: pulse 2.2s infinite; flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 0 rgba(0,212,255,0.4); }
  50%       { opacity: 0.6; transform: scale(1.5); box-shadow: 0 0 0 6px rgba(0,212,255,0); }
}

.hero h1 {
  font-family: 'Exo 2', sans-serif;
  font-size: clamp(40px, 11vw, 100px);
  line-height: 0.92;
  letter-spacing: -2px;
  margin-bottom: 20px;
  animation: fadeUp 0.7s ease 0.1s both;
}

.hero h1 .ghost { color: var(--accent); }
.hero h1 .tech  { color: var(--text); }

.hero-sub {
  font-size: clamp(13px, 2vw, 17px);
  color: var(--text2);
  max-width: 540px; line-height: 1.75;
  margin-bottom: 40px;
  animation: fadeUp 0.7s ease 0.2s both;
}

.hero-actions {
  display: flex; gap: 10px; flex-wrap: wrap; justify-content: center;
  animation: fadeUp 0.7s ease 0.3s both;
}


@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   BUTTONS
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.btn-primary {
  background: var(--accent); color: #000; font-weight: 700;
  padding: 12px 26px; border-radius: 9px;
  border: none; cursor: pointer; font-size: 14px;
  font-family: inherit; letter-spacing: 0.3px;
  transition: all 0.22s;
  display: inline-flex; align-items: center; gap: 8px;
  position: relative; overflow: hidden;
  min-height: 44px; white-space: nowrap;
}

.btn-primary::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.12), transparent);
  transform: translateX(-100%); transition: transform 0.5s;
}

.btn-primary:hover::after { transform: translateX(100%); }
.btn-primary:hover {
  background: #00c4ed; transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,212,255,0.35);
}
.btn-secondary {
  background: transparent; color: var(--text2); font-weight: 500;
  padding: 12px 26px; border-radius: 9px;
  border: 1px solid var(--border2); cursor: pointer; font-size: 14px;
  font-family: inherit; transition: all 0.22s;
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 44px; white-space: nowrap;
}
.btn-secondary:hover {
  border-color: var(--accent); color: var(--accent);
  background: rgba(0,212,255,0.05);
}

.btn-onsite {
  background: var(--surface2); color: var(--text); font-weight: 600;
  padding: 12px 26px; border-radius: 9px;
  border: 1px solid var(--border); cursor: pointer; font-size: 14px;
  font-family: inherit; transition: all 0.22s;
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 44px; white-space: nowrap;
}

.btn-onsite:hover {
  border-color: var(--accent);
  background: rgba(255,255,255,0.05);
  transform: translateY(-2px);
}

.animated-wa {
  animation: wa-pulse 2s infinite;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4);
}

@keyframes wa-pulse {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
  70% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(37, 211, 102, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}


/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   SECTIONS
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
section {
  padding: 72px 5%;
  position: relative; z-index: 1;
}

.section-header { margin-bottom: 40px; }

.section-tag {
  display: inline-block; font-size: 10px; font-weight: 700;
  color: var(--accent); letter-spacing: 3.5px;
  text-transform: uppercase; margin-bottom: 12px; opacity: 0.85;
}

.section-title {
  font-family: 'Exo 2', sans-serif;
  font-size: clamp(26px, 4vw, 46px);
  font-weight: 700; line-height: 1.05; letter-spacing: -0.5px;
}

.section-title em { color: var(--accent); font-style: normal; }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   PRODUCTS SECTION
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
#products { background: var(--surface); }

.products-filters {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.filter_btn {
  width: 100%;
  text-align: center;
}

.filter_btn {
  background: transparent; border: 1px solid var(--border2);
  color: var(--text2); padding: 8px 18px; border-radius: 8px;
  font-size: 13px; font-weight: 500; font-family: inherit; cursor: pointer;
  transition: all 0.22s; letter-spacing: 0.2px; min-height: 40px;
}

.filter_btn:hover {
  border-color: var(--accent); color: var(--text);
  background: rgba(0,212,255,0.06); transform: translateY(-1px);
}

.filter_btn.active {
  background: var(--accent); color: #000; font-weight: 700;
  border-color: var(--accent);
  box-shadow: 0 4px 18px rgba(0,212,255,0.3);
}

/* Product grid ??? 1 col mobile ??? 2 col tablet ??? 3+ desktop */
.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.product-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
  cursor: pointer; position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-card:hover {
  border-color: rgba(0,212,255,0.35); transform: translateY(-5px);
  box-shadow: 0 24px 48px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,212,255,0.1), var(--shadow-glow);
}

.product-badge {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  background: var(--accent3); color: white; font-size: 9px; font-weight: 800;
  padding: 4px 10px; border-radius: 5px;
  text-transform: uppercase; letter-spacing: 1px;
}

.product-img {
  height: 240px;
  background: var(--surface2);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  flex-shrink: 0;
}

.product-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 55%, rgba(6,10,16,0.75));
}

.product-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-card:hover .product-img img { transform: scale(1.05); }

.product-img-placeholder { font-size: 60px; opacity: 0.2; }

.product-body { 
  padding: 22px; 
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: 10px; font-weight: 700; letter-spacing: 2.5px;
  color: var(--accent); text-transform: uppercase; margin-bottom: 7px;
}

.product-name {
  font-size: 15px; font-weight: 600; margin-bottom: 9px;
  line-height: 1.4; color: var(--text);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.8em;
}

.product-desc {
  font-size: 13px; color: var(--text2); margin-bottom: 15px; line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  min-height: 4.5em;
}

.see-more-trigger {
  display: inline-block;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
  cursor: pointer;
  animation: see-more-shake 4s infinite;
}

@keyframes see-more-shake {
  0%, 80%, 100% { transform: translateX(0); }
  85% { transform: translateX(4px); }
  90% { transform: translateX(-4px); }
  95% { transform: translateX(0); }
}

.product-tags {
  display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 14px;
}

.product-tag {
  background: rgba(0,212,255,0.06);
  border: 1px solid rgba(0,212,255,0.12);
  color: var(--text3); font-size: 10px; font-weight: 600;
  padding: 3px 8px; border-radius: 5px; letter-spacing: 0.3px;
}

.product-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 13px; border-top: 1px solid var(--border);
  gap: 12px;
  margin-top: auto;
}

.product-price {
  font-family: 'Exo 2', sans-serif;
  font-size: 20px; font-weight: 700; color: var(--accent); line-height: 1;
}

.product-price span {
  font-size: 11px; color: var(--text3);
  font-family: 'DM Sans', sans-serif; font-weight: 400; margin-left: 3px;
}

.add-cart-btn {
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--text2); padding: 8px 14px;
  border-radius: 8px; cursor: pointer; transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 600; white-space: nowrap;
  min-height: 36px;
}

.add-cart-btn:hover {
  background: var(--accent); color: #000;
  border-color: var(--accent);
  box-shadow: 0 4px 16px rgba(0,212,255,0.25);
}

/* See More button */
.seemorebutton {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 24px; font-size: 14px; font-weight: 600;
  color: var(--accent); background: rgba(0,212,255,0.07);
  border: 1px solid rgba(0,212,255,0.3); border-radius: 9px;
  cursor: pointer; transition: all 0.25s; font-family: inherit;
  letter-spacing: 0.3px; margin-bottom: 24px; min-height: 44px;margin-left :1.8cm;
}

.seemorebutton:hover {
  background: rgba(0,212,255,0.14); border-color: var(--accent);
  transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,212,255,0.2);
}

.seemorebutton.highlight {
  background: var(--accent);
  color: #000;
  border: none;
  box-shadow: 0 4px 15px var(--glow-cyan);
}
.seemorebutton.highlight:hover {
  background: #00e0ff;
  transform: scale(1.05);
}


/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   SERVICES
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px; margin-top: 32px;
}

.service_card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px 22px;
  transition: all 0.3s; position: relative; overflow: hidden;
}

.service_card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 50%, transparent 100%);
  opacity: 0; transition: opacity 0.35s;
}

.service_card:hover::before { opacity: 1; }
.service_card:hover {
  border-color: rgba(0,212,255,0.25); transform: translateY(-3px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.service_icon { font-size: 32px; margin-bottom: 15px; display: block; }

.service_name {
  font-size: 16px; font-weight: 700; margin-bottom: 9px;
  font-family: 'Exo 2', sans-serif; letter-spacing: 0.5px; color: var(--text);
}

.service_desc { font-size: 13px; color: var(--text2); line-height: 1.65; }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   WHY US
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
#why { background: var(--surface); }

.why-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}

.why-card {
  text-align: center; padding: 28px 18px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); transition: all 0.3s;
}

.why-card:hover {
  border-color: rgba(0,212,255,0.25); transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.why-icon { font-size: 34px; margin-bottom: 12px; display: block; }
.why-title {
  font-size: 15px; font-weight: 700; margin-bottom: 7px;
  font-family: 'Exo 2', sans-serif; color: var(--text);
}
.why-desc { font-size: 12px; color: var(--text2); line-height: 1.6; }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   CONTACT
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.contact-container {
  display: grid; grid-template-columns: 1fr; gap: 40px;
}

.contact-info-grid {
  display: grid; grid-template-columns: 1fr; gap: 18px;
}

.contact-item { display: flex; gap: 14px; align-items: flex-start; }

.contact-item-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; transition: border-color 0.2s;
}

.contact-item:hover .contact-item-icon { border-color: var(--accent); }

.contact-item-text { font-size: 13px; }
.contact-item-label {
  color: var(--text3); margin-bottom: 4px;
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 1.5px; font-weight: 700;
}
.contact-item-value,
.contact_item_value { font-weight: 600; color: var(--text); }


.contact-form {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px 24px;
}

.form-group { margin-bottom: 16px; }

.form-label {
  display: block; font-size: 11px; font-weight: 700;
  color: var(--text2); margin-bottom: 7px;
  text-transform: uppercase; letter-spacing: 1px;
}

.form-input {
  width: 100%; background: var(--surface2); border: 1px solid var(--border);
  color: var(--text); padding: 12px 14px; border-radius: 9px;
  font-size: 14px; font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s; outline: none;
  min-height: 44px;
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.08);
}

.form-input::placeholder { color: var(--text3); }

textarea.form-input { resize: vertical; min-height: 120px; }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   FOOTER
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
footer {
  background: var(--surface); border-top: 1px solid var(--border);
  padding: 52px 5% 24px; position: relative; z-index: 1;
}

.footer-top {
  display: grid; grid-template-columns: 1fr; gap: 36px; margin-bottom: 40px;
}

.footer-brand p {
  font-size: 13px; color: var(--text2);
  margin-top: 12px; line-height: 1.75; max-width: 280px;
}

.footer-col h4 {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--text3); margin-bottom: 14px;
}

.footer-col a {
  display: block; color: var(--text2); font-size: 13px;
  text-decoration: none; margin-bottom: 9px;
  transition: color 0.2s; cursor: pointer;
}

.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 20px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px;
}

.footer-bottom p { font-size: 12px; color: var(--text3); }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   CART SIDEBAR
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.cart-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.65); backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
}

.cart-overlay.open { opacity: 1; pointer-events: all; }

.cart-sidebar {
  position: fixed; top: 0; right: -420px; bottom: 0;
  width: min(400px, 100vw); background: var(--surface);
  border-left: 1px solid var(--border); z-index: 201;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex; flex-direction: column;
}

.cart-sidebar.open { right: 0; }

.cart-header {
  padding: 20px 22px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}

.cart-header h3 { font-family: 'Exo 2', sans-serif; font-size: 20px; font-weight: 700; }

.close-btn {
  background: var(--surface2); border: 1px solid var(--border);
  color: var(--text2); width: 34px; height: 34px;
  border-radius: 8px; cursor: pointer; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}

.close-btn:hover { border-color: var(--accent); color: var(--accent); }

.cart-items { flex: 1; overflow-y: auto; padding: 16px; }

.cart-item {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; padding: 13px; margin-bottom: 10px;
  display: flex; gap: 11px; align-items: center; transition: border-color 0.2s;
}

.cart-item:hover { border-color: var(--border2); }

.cart-item-img {
  width: 50px; height: 50px; border-radius: 8px;
  background: var(--surface2); display: flex; align-items: center;
  justify-content: center; font-size: 20px; flex-shrink: 0; overflow: hidden;
}

.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }

.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name { font-size: 13px; font-weight: 600; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-item-price {
  font-size: 14px; color: var(--accent); font-weight: 700;
  font-family: 'Exo 2', sans-serif;
}

.cart-item-remove {
  background: none; border: none; color: var(--text3); cursor: pointer;
  font-size: 18px; transition: color 0.2s; padding: 4px; flex-shrink: 0;
}

.cart-item-remove:hover { color: var(--danger); }

.cart-footer { padding: 18px 22px; border-top: 1px solid var(--border); }

.cart-total {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 14px;
}

.cart-total .label { font-size: 13px; color: var(--text2); font-weight: 500; }
.cart-total .amount {
  font-family: 'Exo 2', sans-serif;
  font-size: 22px; font-weight: 700; color: var(--accent);
}

.cart_empty { text-align: center; padding: 56px 20px; color: var(--text3); }
.cart_empty_icon { font-size: 44px; margin-bottom: 12px; opacity: 0.6; }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   PRODUCT MODAL
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.product-modal-overlay {
  position: fixed; inset: 0; z-index: 250;
  background: rgba(0,0,0,0.82); backdrop-filter: blur(10px);
  display: none; align-items: center; justify-content: center; padding: 16px;
}

.product-modal-overlay.open { display: flex; }

.product-modal {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); width: 100%; max-width: 1000px;
  max-height: 90vh; overflow-y: auto;
  box-shadow: 0 40px 100px rgba(0,0,0,0.7);
  display: flex;
  flex-direction: column;
  animation: modalEnter 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

@keyframes modalEnter {
  from { opacity: 0; transform: scale(0.95) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.pm-header {
  padding: 20px 28px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  position: sticky; top: 0; background: var(--surface); z-index: 10;
}

.pm-header h3 { font-family: 'Exo 2', sans-serif; font-size: 20px; font-weight: 800; color: var(--accent); }

.pm-body { 
  padding: 0; 
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 850px) {
  .product-modal { max-width: 100vw; width: 100%; height: 100vh; max-height: 100vh; border-radius: 0; border: none; }
  .pm-body { 
    display: grid; 
    grid-template-areas: "left right" "footer right";
    grid-template-columns: 1.4fr 1fr;
    grid-template-rows: 1fr auto;
    height: calc(100vh - 70px);
    overflow: hidden;
  }
  .pm-left { grid-area: left; border: none; overflow-y: auto; padding: 40px; display: flex; flex-direction: column; align-items: center; justify-content: center; }
  .pm-right { grid-area: right; overflow-y: auto; padding: 40px; }
  .pm-footer { grid-area: footer; border: none; background: transparent; padding: 24px 40px; }
}

.pm-left { padding: 20px; display: flex; flex-direction: column; align-items: center; width: 100%; overflow-x: hidden; }
.pm-right { padding: 20px; display: flex; flex-direction: column; gap: 16px; width: 100%; overflow-x: hidden; }
@media (max-width: 768px) {
  .pm-left, .pm-right, .pm-footer { padding: 15px; }
  .pm-right { align-items: center; text-align: center; }
  .pm-footer { align-items: center; text-align: center; }
  .pm-specs { width: 100%; text-align: left; }
}

.pm-img {
  width: 100%;
  max-width: 600px;
  background: var(--bg);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (min-width: 850px) { .pm-img { min-height: 450px; } }
@media (max-width: 768px) { 
  .pm-img { height: auto; aspect-ratio: 1; max-width: 100%; width: 100%; } 
}

/* Only target direct img children (placeholders), not slider images */
.pm-img > img { width: 100%; height: 100%; object-fit: contain; }

.pm-category {
  font-size: 11px; font-weight: 700; color: var(--accent);
  letter-spacing: 2.5px; margin-bottom: 8px; text-transform: uppercase;
}

.pm-name { font-size: 22px; font-weight: 700; margin-bottom: 12px; line-height: 1.2; }
.pm-desc { font-size: 14px; color: var(--text2); line-height: 1.65; margin-bottom: 22px; }

.pm-specs {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 14px; margin-bottom: 22px;
}

.pm-spec {
  display: flex; justify-content: space-between; padding: 9px 0;
  border-bottom: 1px solid var(--border); font-size: 13px;
}

.pm-spec:last-child { border: none; }
.pm-spec-key { color: var(--text2); }

.pm-footer {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: transparent;
}

.pm-price {
  font-family: 'Exo 2', sans-serif;
  font-size: 28px; font-weight: 800; color: var(--accent);
}

.pm-actions {
  display: flex;
  gap: 10px;
  width: 100%;
}

@media (max-width: 480px) {
  .pm-actions { flex-direction: column; }
}

.pm-actions button { flex: 1; justify-content: center; height: 48px; }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   LOGIN MODAL
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.login-modal {
  position: fixed; inset: 0; z-index: 400;
  background: rgba(0,0,0,0.88); backdrop-filter: blur(12px);
  display: none; align-items: center; justify-content: center; padding: 16px;
}

.login-modal.open { display: flex; }

.login-box {
  background: var(--card); border: 1px solid var(--border);
  padding: 36px 28px; border-radius: var(--radius-lg);
  width: 100%; max-width: 380px; text-align: center;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,212,255,0.05);
}

.login-box h3 {
  font-family: 'Exo 2', sans-serif;
  font-size: 24px; margin-bottom: 8px; font-weight: 700;
}

.login-box p { color: var(--text2); font-size: 14px; margin-bottom: 24px; }
.login-error { color: var(--danger); font-size: 13px; margin-top: 12px; font-weight: 600; }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   TOAST
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.toast {
  position: fixed; bottom: 24px; left: 50%;
  transform: translateX(-50%) translateY(120px);
  background: var(--accent); color: #000;
  padding: 12px 24px; border-radius: 12px;
  font-weight: 700; font-size: 13px; z-index: 1000;
  transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 10px 30px rgba(0,212,255,0.35);
  letter-spacing: 0.3px; 
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: max-content;
  max-width: 90vw;
}

.toast.show { transform: translateX(-50%) translateY(0); }
.toast.error { background: var(--danger); box-shadow: 0 10px 30px rgba(255,68,85,0.35); }

/* ????????? WHATSAPP FLOAT ????????? */
.wa-float {
  position: fixed; bottom: 24px; left: 84px; /* Next to cart */
  width: 54px; height: 54px; background: #25d366;
  color: white; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; z-index: 100;
  box-shadow: 0 8px 24px rgba(37,211,102,0.35);
  transition: transform 0.3s, box-shadow 0.3s;
}

.wa-float:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 14px 32px rgba(37,211,102,0.45);
}

.cart-float {
  position: fixed; bottom: 24px; left: 20px; /* Corner position */
  width: 54px; height: 54px; background: var(--accent);
  color: #060a10; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; z-index: 100;
  box-shadow: 0 8px 24px rgba(0,212,255,0.35);
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}
.cart-float:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 14px 32px rgba(0,212,255,0.45);
}
.cart-float .cart-badge {
  position: absolute;
  top: -5px; right: -5px;
  background: var(--danger);
  color: #fff;
  font-size: 11px; font-weight: 700;
  width: 22px; height: 22px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--bg);
}

/* Floating Cart Notification Bubble */
.cart-notif-bubble {
  position: absolute;
  bottom: 65px; 
  left: 0;
  background: var(--surface2);
  color: var(--text);
  padding: 8px 14px;
  border-radius: 12px;
  border: 1px solid var(--accent);
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(0,0,0,0.5);
  pointer-events: none;
  opacity: 0;
  transform: translateY(10px) scale(0.8);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 101;
}
.cart-notif-bubble.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.cart-notif-bubble::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 20px;
  width: 10px; height: 10px;
  background: var(--surface2);
  border-right: 1px solid var(--accent);
  border-bottom: 1px solid var(--accent);
  transform: rotate(45deg);
}
:root.theme-light .cart-notif-bubble {
  background: #fff;
  color: #1a202c;
  border-color: var(--accent);
}
:root.theme-light .cart-notif-bubble::after { background: #fff; }

/* ????????? CONTACT ICON IMAGES ????????? */
.mail-img, .phone { width: 22px; height: 22px; object-fit: contain; }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   PRODUCTS PAGE
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.category-title {
  font-family: 'Exo 2', sans-serif;
  font-size: clamp(22px, 4vw, 30px); font-weight: 700;
  color: var(--text); position: relative; display: inline-block;
  margin: 40px 0 18px 5%; letter-spacing: 0.5px;
}

.category-title::after {
  content: ""; position: absolute; left: 0; bottom: -5px;
  width: 48px; height: 2px; background: var(--accent);
  border-radius: 2px; transition: width 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.category-title:hover::after { width: 100%; }
.category-title:hover { color: var(--accent); }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   ADMIN PANEL
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(6,10,16,0.94); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0 16px; height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
}

.topbar-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }

.topbar-brand img {
  width: 36px; height: 36px; object-fit: contain; border-radius: 50%;
  border: 1.5px solid rgba(0,212,255,0.4);
}

.topbar-brand span {
  font-family: 'Exo 2', sans-serif;
  font-size: 18px; font-weight: 700; color: var(--text); letter-spacing: 1px;
}

.topbar-brand span em { color: var(--accent); font-style: normal; }

.topbar-right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

.badge-admin {
  background: rgba(0,212,255,0.1); border: 1px solid rgba(0,212,255,0.25);
  color: var(--accent); font-size: 11px; font-weight: 600;
  padding: 4px 12px; border-radius: 50px; letter-spacing: 0.3px;
  display: none; /* hide on tiny screens */
}

.btn-top {
  background: transparent; border: 1px solid var(--border);
  color: var(--text2); padding: 7px 13px; border-radius: 8px;
  cursor: pointer; font-family: inherit; font-size: 12px;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px; transition: all 0.2s;
  white-space: nowrap; min-height: 36px;
}

.btn-top:hover { border-color: var(--accent); color: var(--accent); }
.btn-top.danger:hover { border-color: var(--danger); color: var(--danger); }

/* Admin layout */
.layout { display: flex; min-height: calc(100svh - var(--nav-h)); }

.sidebar {
  width: 60px; flex-shrink: 0; /* collapsed on mobile */
  background: var(--surface); border-right: 1px solid var(--border);
  padding: 16px 8px;
  display: flex; flex-direction: column; gap: 3px;
  overflow: hidden; transition: width 0.3s;
}

.sidebar-label {
  font-size: 9px; font-weight: 700; color: var(--text3);
  letter-spacing: 2px; padding: 0 8px; margin: 14px 0 6px;
  text-transform: uppercase; white-space: nowrap; overflow: hidden;
  display: none; /* hidden in collapsed mode */
}

.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px; border-radius: 9px;
  cursor: pointer; font-size: 14px; font-weight: 500;
  color: var(--text2); transition: all 0.2s;
  border: none; background: none;
  width: 100%; text-align: left; font-family: inherit;
  white-space: nowrap;
}

.nav-item span:not(.icon) { display: none; } /* hide text in collapsed */

.nav-item:hover { background: rgba(0,212,255,0.06); color: var(--text); }
.nav-item.active { background: rgba(0,212,255,0.1); color: var(--accent); font-weight: 600; }
.nav-item .icon { font-size: 18px; flex-shrink: 0; }

.main { flex: 1; overflow-y: auto; padding: 20px 16px; min-width: 0; }

/* Stat cards */
.stats-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 14px; margin-bottom: 28px;
}

.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px 16px; transition: border-color 0.2s;
}

.stat-card:hover { border-color: var(--border2); }

.stat-card .sc-label {
  font-size: 10px; color: var(--text2); margin-bottom: 8px;
  font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
}

.stat-card .sc-val {
  font-family: 'Exo 2', sans-serif;
  font-size: 32px; font-weight: 700; color: var(--accent); line-height: 1;
}

.stat-card .sc-sub { font-size: 10px; color: var(--text3); margin-top: 5px; }

/* Section header */
.sec-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px; flex-wrap: wrap; gap: 10px;
}

.sec-title { font-family: 'Exo 2', sans-serif; font-size: 20px; font-weight: 700; }

.sec-count {
  font-size: 12px; color: var(--text2); background: var(--surface2);
  padding: 4px 12px; border-radius: 50px; border: 1px solid var(--border); font-weight: 500;
}

/* Admin table */
.table-wrap {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow-x: auto;
}

table { width: 100%; border-collapse: collapse; min-width: 500px; }
thead tr { background: var(--surface2); }

th {
  padding: 11px 14px; text-align: left;
  font-size: 10px; font-weight: 700;
  color: var(--text3); letter-spacing: 1.5px;
  text-transform: uppercase; border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

td {
  padding: 11px 14px; font-size: 13px; color: var(--text);
  border-bottom: 1px solid var(--border); vertical-align: middle;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(0,212,255,0.025); }

.td-badge {
  display: inline-block; font-size: 10px; font-weight: 700;
  padding: 3px 9px; border-radius: 5px; letter-spacing: 0.8px;
  background: rgba(0,212,255,0.1); color: var(--accent);
}

.td-badge.alarm    { background: rgba(255,107,43,0.12); color: var(--accent3); }
.td-badge.network  { background: rgba(0,196,122,0.12);  color: var(--success); }
.td-badge.computer { background: rgba(139,92,246,0.12); color: #a78bfa; }

.td-price { font-family: 'Exo 2', sans-serif; font-size: 15px; font-weight: 700; color: var(--accent); }
.td-id { font-family: 'Exo 2', sans-serif; color: var(--text3); font-size: 13px; }

.action-row { display: flex; gap: 6px; }

.btn-del {
  background: none; border: 1px solid var(--border); color: var(--text3);
  padding: 5px 11px; border-radius: 7px; cursor: pointer; font-size: 12px;
  font-family: inherit; transition: all 0.2s; white-space: nowrap;
}

.btn-del:hover { border-color: var(--danger); color: var(--danger); }

/* Admin form */
.form-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px; max-width: 720px;
}

.form-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.form-grid .full { grid-column: 1; }

.form-hint { font-size: 11px; color: var(--text3); margin-top: 4px; }

select.form-input option { background: var(--surface2); }

/* Toolbar */
.toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 18px; flex-wrap: wrap; }

.search-wrap { position: relative; flex: 1; min-width: 180px; }

.search-input {
  background: var(--surface2); border: 1px solid var(--border);
  color: var(--text); padding: 9px 14px 9px 36px;
  border-radius: 9px; font-family: inherit; font-size: 13px;
  width: 100%; transition: border-color 0.2s, box-shadow 0.2s;
}

.search-input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.08);
}

.search-icon {
  position: absolute; left: 11px; top: 50%;
  transform: translateY(-50%); color: var(--text3); pointer-events: none;
}

.filter-select {
  background: var(--surface2); border: 1px solid var(--border);
  color: var(--text2); padding: 9px 14px;
  border-radius: 9px; font-family: inherit; font-size: 13px;
  cursor: pointer; transition: border-color 0.2s;
}

.filter-select:focus { outline: none; border-color: var(--accent); }

/* Admin pages */
.page { display: none; }
.page.active { display: block; }

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   RESPONSIVE ??? TABLET  ??? 480px
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
@media (min-width: 480px) {
  nav { padding: 0 20px; }
  .cart-btn .cart-label { display: inline; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-info-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats {
    grid-template-columns: repeat(4, 1fr);
    max-width: 600px;
  }
  .hero-stat { border-right: 1px solid var(--border); border-bottom: none; }
  .hero-stat:last-child { border-right: none; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .badge-admin { display: inline-flex; }
}

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   RESPONSIVE ??? DESKTOP  ??? 768px
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
@media (min-width: 768px) {
  nav { padding: 0 32px; }
  .nav-links { display: flex; }
  .hamburger { display: none; }
  .mobile-menu { display: none !important; }

  .nav-logo span { font-size: 20px; }

  section { padding: 100px 5%; }
  .section-header { margin-bottom: 52px; }

  .hero-stats { max-width: none; }
  .hero-stat { padding: 20px 36px; }
  .hero-stat .num { font-size: 32px; }

  .products-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 22px; }
  .services-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
  .why-grid { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

  .contact-container { grid-template-columns: 1fr 1.5fr; gap: 56px; }

  .footer-top { grid-template-columns: 1.6fr 1fr 1fr; gap: 48px; }

  /* Admin sidebar expanded */
  .sidebar { width: 220px; padding: 20px 12px; }
  .sidebar-label { display: block; }
  .nav-item span:not(.icon) { display: inline; }
  .nav-item { padding: 10px 14px; }
  .nav-item .icon { font-size: 16px; }

  .main { padding: 32px; }
  .stats-grid { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 18px; }
  .form-grid { grid-template-columns: 1fr 1fr; gap: 18px; }
  .form-grid .full { grid-column: span 2; }

  .topbar { padding: 0 28px; }
  .topbar-brand span { font-size: 20px; }
}

/* ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
   RESPONSIVE ??? LARGE  ??? 1200px
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
@media (min-width: 1200px) {
  nav { padding: 0 5%; }
  .topbar { padding: 0 40px; }
  .nav-logo span { font-size: 21px; }
  .lang-btn { font-size: 11px; padding: 4px 11px; }
}
 /* ?????? Order page specific styles ?????? */
    .order-page {
      padding-top: calc(var(--nav-h) + 40px);
      padding-bottom: 80px;
      min-height: 100vh;
      position: relative;
      z-index: 1;
    }

    .order-container {
      max-width: 960px;
      margin: 0 auto;
      padding: 0 20px;
    }

    .order-page-header {
      text-align: center;
      margin-bottom: 48px;
    }

    .order-page-header .section-tag {
      display: inline-block;
      margin-bottom: 12px;
    }

    .order-page-header h1 {
      font-family: 'Exo 2', sans-serif;
      font-size: clamp(1.6rem, 4vw, 2.4rem);
      font-weight: 800;
      color: var(--text);
    }

    .order-page-header h1 span {
      color: var(--accent);
    }

    /* ?????? Two-column layout ?????? */
    .order-layout {
      display: grid;
      grid-template-columns: 1fr 380px;
      gap: 32px;
      align-items: start;
    }

    @media (max-width: 768px) {
      .order-layout {
        grid-template-columns: 1fr;
      }
      /* Show summary first on mobile */
      .order-summary-col { order: -1; }
    }

    /* ?????? Form card ?????? */
    .order-form-card {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 32px;
    }

    .order-form-card h2 {
      font-family: 'Exo 2', sans-serif;
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--text);
      margin-bottom: 24px;
      padding-bottom: 16px;
      border-bottom: 1px solid var(--border);
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .order-form-card h2::before {
      content: '';
      display: inline-block;
      width: 3px;
      height: 1.1em;
      background: var(--accent);
      border-radius: 2px;
    }

    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }

    @media (max-width: 520px) {
      .form-row { grid-template-columns: 1fr; }
      .order-form-card { padding: 20px; }
    }

    .commune-wrap {
      display: none;
    }

    /* ?????? Summary card ?????? */
    .order-summary-card {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 28px;
      position: sticky;
      top: calc(var(--nav-h) + 20px);
    }

    .order-summary-card h2 {
      font-family: 'Exo 2', sans-serif;
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text);
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .order-summary-card h2::before {
      content: '';
      display: inline-block;
      width: 3px;
      height: 1.1em;
      background: var(--accent3);
      border-radius: 2px;
    }

    #orderSummary {
      display: flex;
      flex-direction: column;
      gap: 0;
    }

    .order-summary-items {
      border-bottom: 1px solid var(--border);
      padding-bottom: 12px;
      margin-bottom: 12px;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .order-summary-item {
      display: flex;
      justify-content: space-between;
      align-items: baseline;
      gap: 8px;
      font-size: 0.875rem;
    }

    .osi-name {
      color: var(--text2);
      flex: 1;
    }

    .osi-name em {
      font-style: normal;
      color: var(--accent);
      font-size: 0.8rem;
    }

    .osi-price {
      color: var(--text);
      white-space: nowrap;
      font-weight: 600;
    }

    .order-summary-line {
      display: flex;
      justify-content: space-between;
      font-size: 0.875rem;
      color: var(--text2);
      padding: 6px 0;
      border-bottom: 1px dashed var(--border);
    }

    .order-summary-line small {
      font-size: 0.75rem;
      color: var(--text3);
    }

    .order-summary-total {
      display: flex;
      justify-content: space-between;
      padding: 14px 0 0;
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--accent);
      margin-top: 4px;
    }

    /* ?????? Submit button ?????? */
    .order-submit-btn {
      width: 100%;
      margin-top: 28px;
      padding: 15px 24px;
      background: linear-gradient(135deg, #25D366, #128C7E);
      color: #fff;
      border: none;
      border-radius: var(--radius);
      font-size: 1rem;
      font-weight: 700;
      font-family: 'Exo 2', sans-serif;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      transition: opacity 0.2s, transform 0.15s;
      letter-spacing: 0.02em;
    }

    .order-submit-btn:hover {
      opacity: 0.9;
      transform: translateY(-1px);
    }

    .order-submit-btn:active {
      transform: translateY(0);
    }

    /* Redirect notice shown when cart was empty */
    .order-empty-notice {
      text-align: center;
      padding: 80px 20px;
      color: var(--text2);
    }

    .order-empty-notice .big-icon { font-size: 3rem; margin-bottom: 16px; }
    .order-empty-notice p { margin-bottom: 20px; font-size: 1.05rem; }

    /* select styling override */
    .form-input option {
      background: var(--surface2);
      color: var(--text);
    }
    /* ??????????????????????????????????????????????????????????????????????????????????????????????????????????????????
       IMAGE UPLOAD COMPONENT
    ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */

    /* Drop zone */
    .img-drop-zone {
      position: relative;
      border: 2px dashed var(--border2);
      border-radius: var(--radius);
      background: var(--surface2);
      cursor: pointer;
      transition: all 0.25s;
      overflow: hidden;
    }

    .img-drop-zone:hover,
    .img-drop-zone.drag-over {
      border-color: var(--accent);
      background: rgba(0, 212, 255, 0.04);
      box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.08);
    }

    /* Hidden real input */
    .img-drop-zone input[type="file"] {
      position: absolute;
      inset: 0;
      opacity: 0;
      cursor: pointer;
      width: 100%;
      height: 100%;
      z-index: 2;
    }

    /* Placeholder (shown when no image) */
    .img-placeholder {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 36px 24px;
      text-align: center;
      pointer-events: none;
    }

    .img-placeholder-icon {
      width: 56px;
      height: 56px;
      border-radius: 14px;
      background: rgba(0, 212, 255, 0.08);
      border: 1px solid rgba(0, 212, 255, 0.2);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 22px;
      transition: transform 0.25s;
    }

    .img-drop-zone:hover .img-placeholder-icon,
    .img-drop-zone.drag-over .img-placeholder-icon {
      transform: scale(1.1);
    }

    .img-placeholder-title {
      font-family: 'Exo 2', sans-serif;
      font-size: 13px;
      font-weight: 600;
      color: var(--text);
    }

    .img-placeholder-sub {
      font-size: 11px;
      color: var(--text3);
      line-height: 1.5;
    }

    .img-placeholder-sub em {
      display: block;
      color: var(--accent);
      font-style: normal;
      font-weight: 600;
      font-size: 10px;
      margin-top: 4px;
      letter-spacing: 0.3px;
    }

    /* Preview area (shown when image chosen) */
    .img-preview-wrap {
      display: none;
      position: relative;
      width: 100%;
    }

    .img-preview-wrap.visible {
      display: block;
    }

    .img-preview-wrap img {
      width: 100%;
      max-height: 220px;
      object-fit: contain;
      border-radius: calc(var(--radius) - 2px);
      display: block;
      background: #060a10;
    }

    /* Overlay with actions (remove / change) */
    .img-preview-overlay {
      position: absolute;
      inset: 0;
      background: rgba(6, 10, 16, 0.7);
      backdrop-filter: blur(4px);
      -webkit-backdrop-filter: blur(4px);
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      opacity: 0;
      border-radius: calc(var(--radius) - 2px);
      transition: opacity 0.2s;
      pointer-events: none;
    }

    .img-preview-wrap:hover .img-preview-overlay {
      opacity: 1;
      pointer-events: all;
    }

    /* Touch devices: always show overlay */
    @media (hover: none) {
      .img-preview-overlay {
        opacity: 1;
        pointer-events: all;
        background: rgba(6, 10, 16, 0.5);
      }
    }

    .img-overlay-btn {
      display: flex;
      align-items: center;
      gap: 6px;
      padding: 8px 14px;
      border-radius: 8px;
      font-size: 12px;
      font-weight: 600;
      font-family: 'Exo 2', sans-serif;
      cursor: pointer;
      transition: all 0.2s;
      border: 1px solid transparent;
      white-space: nowrap;
      /* Prevent triggering file input beneath */
      position: relative;
      z-index: 10;
    }

    .img-overlay-btn.change {
      background: rgba(0, 212, 255, 0.15);
      border-color: rgba(0, 212, 255, 0.4);
      color: var(--accent);
    }

    .img-overlay-btn.change:hover {
      background: rgba(0, 212, 255, 0.25);
    }

    .img-overlay-btn.remove {
      background: rgba(255, 68, 85, 0.12);
      border-color: rgba(255, 68, 85, 0.4);
      color: var(--danger);
    }

    .img-overlay-btn.remove:hover {
      background: rgba(255, 68, 85, 0.22);
    }

    /* File info bar below drop zone */
    .img-info-bar {
      display: none;
      align-items: center;
      gap: 10px;
      margin-top: 10px;
      padding: 10px 14px;
      background: var(--surface2);
      border: 1px solid var(--border);
      border-radius: 9px;
      font-size: 12px;
    }

    .img-info-bar.visible {
      display: flex;
    }

    .img-info-icon { font-size: 16px; flex-shrink: 0; }

    .img-info-name {
      flex: 1;
      color: var(--text);
      font-weight: 500;
      overflow: hidden;
      white-space: nowrap;
      text-overflow: ellipsis;
    }

    .img-info-size {
      color: var(--text3);
      white-space: nowrap;
      flex-shrink: 0;
    }

    .img-info-ok { color: var(--success); font-size: 14px; flex-shrink: 0; }
    .img-info-err { color: var(--danger); font-size: 14px; flex-shrink: 0; }

    /* Error message */
    .img-error {
      display: none;
      margin-top: 7px;
      font-size: 11.5px;
      color: var(--danger);
      font-weight: 500;
      padding-left: 2px;
    }

    .img-error.visible { display: block; }

    /* Progress bar while uploading */
    .img-progress {
      display: none;
      margin-top: 10px;
    }

    .img-progress.visible { display: block; }

    .img-progress-track {
      height: 3px;
      background: var(--border);
      border-radius: 3px;
      overflow: hidden;
    }

    .img-progress-fill {
      height: 100%;
      width: 0%;
      background: linear-gradient(90deg, var(--accent2), var(--accent));
      border-radius: 3px;
      transition: width 0.3s ease;
      box-shadow: 0 0 8px rgba(0, 212, 255, 0.5);
    }

    .img-progress-label {
      font-size: 11px;
      color: var(--text3);
      margin-top: 5px;
    }

    /* Existing image badge (when editing a product) */
    .img-existing-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background: rgba(0, 196, 122, 0.1);
      border: 1px solid rgba(0, 196, 122, 0.3);
      color: var(--success);
      font-size: 11px;
      font-weight: 600;
      padding: 4px 10px;
      border-radius: 6px;
      margin-bottom: 10px;
    }

    .admin-nav-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text2, #aaa);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 1rem;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  line-height: 1;
}
.admin-nav-btn:hover {
  color: var(--accent, #00d4ff);
  border-color: var(--accent, #00d4ff);
  background: rgba(0, 212, 255, 0.07);
}

/* ?????? Product card action row (Add to Cart + Contact Us side-by-side) ??????????????????????????? */
.product-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.product-actions .add-cart-btn {
  flex: 1;
}

/* ?????? "Contact Us" WhatsApp button on product cards ????????????????????????????????????????????????????????????????????????????????? */
/* Green tones to align with WhatsApp brand; avoids clashing with primary CTA  */
.contact-us-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 9px 14px;
  border-radius: 10px;
  border: 1px solid rgba(37, 211, 102, 0.45);
  background: rgba(37, 211, 102, 0.08);
  color: #25d366;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.15s;
  white-space: nowrap;
}
.contact-us-btn:hover {
  background: rgba(37, 211, 102, 0.18);
  border-color: #25d366;
  transform: translateY(-1px);
}

/* Make product-footer a column when actions are stacked */
.product-footer {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* LOADER */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #0d1117;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(255,255,255,0.1);
  border-top: 4px solid #00a8cc;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 15px;
}

@keyframes spin {
  100% { transform: rotate(360deg); }
}

.loader p {
  color: #94a3b8;
  font-size: 14px;
}

.product-slider {
  position: relative;
  width: 100%;
  height: 220px; /* Fixed height for grid */
  overflow: hidden;
  border-radius: 12px;
}
.pm-img .product-slider {
  height: 450px;
  width: 100%;
  border-radius: 12px;
}

.product-slider img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--surface2);
  opacity: 0;
  transition: opacity 0.4s ease-in-out, transform 0.4s ease;
  transform: scale(0.95);
  z-index: 1;
}

.product-slider img.active {
  opacity: 1;
  transform: scale(1);
  z-index: 2;
}

.product-slider .slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(11, 16, 24, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.1);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 10;
  font-size: 14px;
}
.product-slider:hover .slider-btn {
  opacity: 1;
}
.product-slider .slider-btn:hover {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  box-shadow: 0 0 15px rgba(0,212,255,0.4);
  transform: translateY(-50%) scale(1.1);
}
.slider-btn.prev { left: 10px; }
.slider-btn.next { right: 10px; }

.dots {
  position: absolute;
  bottom: 12px;
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 6px;
  z-index: 10;
}

.dot {
  width: 8px;
  height: 8px;
  background: rgba(255,255,255,0.3);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s;
  backdrop-filter: blur(4px);
}

.dot:hover {
  background: rgba(255,255,255,0.6);
  transform: scale(1.2);
}

.dot.active {
  background: var(--accent);
  width: 20px;
  border-radius: 4px;
  box-shadow: 0 0 8px rgba(0,212,255,0.5);
}

@media (max-width: 768px) {
  .product-slider .slider-btn {
    opacity: 0.85;
    width: 38px;
    height: 38px;
    font-size: 16px;
    background: rgba(11, 16, 24, 0.75);
  }
}

#pImage {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 10;
}

#pImage {
  position: absolute;
  inset: 0;
  opacity: 0;
  z-index: 999;
  cursor: pointer;
}

.img-drop-zone {
  position: relative;
}

#pImage {
  position: relative !important;
  opacity: 1 !important;
  z-index: 9999 !important;
}
@media (max-width: 768px) {
  .product-modal-overlay { align-items: flex-end; padding: 0; }
  .product-modal { border-radius: 24px 24px 0 0; max-height: 85svh; border-bottom: none; animation: slideUp 0.3s ease-out; padding-bottom: env(safe-area-inset-bottom); }
  @keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
  .product-img { height: 220px; }
  .pm-img { margin-top: -10px; border-radius: 16px; overflow: hidden; }
}

/* ?????? Pro Image Upload Grid ?????? */
.upload-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}
.upload-item {
  position: relative;
  width: 90px;
  height: 90px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface2);
}
.upload-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.upload-item .remove-btn {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: 0.2s;
  padding: 0;
  line-height: 1;
}
.upload-item .remove-btn:hover {
  background: #ff4d4d;
}
.upload-add-btn {
  width: 90px;
  height: 90px;
  border-radius: 8px;
  border: 2px dashed var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: var(--surface);
  transition: all 0.2s;
}
.upload-add-btn:hover {
  border-color: var(--accent);
  background: var(--surface2);
}
.upload-add-btn .upload-icon {
  font-size: 32px;
  color: var(--text3);
  font-weight: 300;
}

/* ?????? Themes ?????? */
:root.theme-light {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --surface2: #e9ecef;
  --card: #ffffff;
  --border: #dee2e6;
  --text: #212529;
  --text2: #495057;
  --text3: #868e96;
  --accent: #0066cc;
  --hover: rgba(0,0,0,0.05);
  --nav-bg: rgba(255, 255, 255, 0.9);
}
:root.theme-dim {
  --bg: #1c2128;
  --surface: #22272e;
  --surface2: #2d333b;
  --border: #444c56;
  --text: #adbac7;
  --text2: #768390;
  --text3: #545d68;
  --accent: #539bf5;
  --hover: rgba(255,255,255,0.05);
}



/* ?????? Light Theme Refinements ?????? */
:root.theme-light .grid-bg { opacity: 0.15; }
:root.theme-light .hero-glow { display: none; }
:root.theme-light .mobile-menu { background: var(--nav-bg); }
:root.theme-light .mobile-menu a { color: var(--text2); }
:root.theme-light .mobile-menu a:hover { background: rgba(0,0,0,0.03); }
:root.theme-light .product-img::after { 
  background: linear-gradient(to bottom, transparent 60%, rgba(255,255,255,0.4)); 
}
:root.theme-light .product-card:hover {
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}
:root.theme-light .service_card, 
:root.theme-light .why_card {
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
  background: #ffffff !important;
}
:root.theme-light .service_icon,
:root.theme-light .why_icon {
  filter: invert(1) brightness(0.2); /* Turn white icons into dark gray */
}
:root.theme-light .cart-overlay {
  background: rgba(0,0,0,0.2);
}
:root.theme-light .cart-sidebar {
  background: #ffffff;
}
:root.theme-light .footer-top {
  border-top: 1px solid var(--border);
}
.theme-btn {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
}
.theme-btn:hover { transform: scale(1.1); }
.theme-btn.active { border-color: var(--accent); box-shadow: 0 0 5px var(--accent); }
.theme-btn[data-theme="light"] { background: #f4f6f8; }
.theme-btn[data-theme="dim"] { background: #22272e; }
.theme-btn[data-theme="dark"] { background: #0d1117; }


/* Fix category bar text color for light theme */
:root.theme-light .cat-bar-btn {
  color: var(--text2) !important;
}
:root.theme-light .cat-bar-btn:hover,
:root.theme-light .cat-bar-btn.active {
  color: var(--text) !important;
  background: rgba(0,0,0,0.05);
}

/* Fix product image backgrounds for light theme */
:root.theme-light .pm-img,
:root.theme-light .product-slider img,
:root.theme-light .product-img img {
  background: #ebeef2 !important;
}
:root.theme-light .hero-banner-img {
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

/* ?????? Professional Cinematic Slider 2.0 ?????? */
.hero-banner-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin: 20px auto;
  max-width: 1400px;
  height: auto;
  aspect-ratio: 21 / 9;
  background: #000;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

@media (min-width: 992px) {
  .hero-banner-wrap {
    aspect-ratio: 32 / 9;
    max-height: 420px;
  }
}

.banner-slider {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
}

.banner-slide {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scale(1.1);
  filter: brightness(0.8);
}

.banner-slide.active {
  opacity: 1;
  transform: scale(1);
  animation: ken-burns-premium 12s infinite alternate ease-in-out;
  filter: brightness(1);
}

@keyframes ken-burns-premium {
  0% { transform: scale(1) translate(0, 0); }
  100% { transform: scale(1.1) translate(-1%, -1%); }
}

.hero-banner-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(6,10,16,0.6));
  z-index: 2;
  pointer-events: none;
}

/* Floating Labels System */
.form-group-float {
  position: relative;
  margin-bottom: 20px;
}

.form-group-float .form-input {
  width: 100%;
  padding: 16px;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-group-float .form-input:focus {
  border-color: var(--accent);
  background: rgba(0, 212, 255, 0.02);
  outline: none;
  box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.1);
}

.form-group-float .form-label {
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  color: var(--text3);
  font-size: 0.95rem;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0 5px;
  background: transparent;
}

.form-group-float .form-input:focus + .form-label,
.form-group-float .form-input:not(:placeholder-shown) + .form-label {
  top: 0;
  font-size: 0.75rem;
  color: var(--accent);
  background: var(--surface);
  transform: translateY(-50%);
  font-weight: 700;
  letter-spacing: 0.5px;
}


/* ── Delivery Method Options ─────────────────────────────────────────────── */
.delivery-method-title {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text3);
  margin-bottom: 10px;
}

.delivery-options-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.delivery-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 1.5px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  background: var(--surface2);
  position: relative;
}

.delivery-option:hover {
  border-color: var(--accent);
  background: rgba(0, 212, 255, 0.03);
}

.delivery-option.active {
  border-color: var(--accent);
  background: rgba(0, 212, 255, 0.06);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.delivery-option-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  width: 36px;
  text-align: center;
}

.delivery-option-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.delivery-option-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}

.delivery-option-desc {
  font-size: 0.78rem;
  color: var(--text3);
}

.delivery-option-price {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text2);
  flex-shrink: 0;
}

.delivery-option-price.delivery-stopdesk {
  color: var(--accent);
}

.delivery-option-radio {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--border);
  flex-shrink: 0;
  transition: border-color 0.2s, background 0.2s;
  position: relative;
}

.delivery-option.active .delivery-option-radio {
  border-color: var(--accent);
  background: var(--accent);
}

.delivery-option.active .delivery-option-radio::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #000;
}

/* RTL support */
[dir="rtl"] .delivery-option {
  flex-direction: row-reverse;
}

/* Success Modal Premium */

.success-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(6, 10, 16, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.success-modal.open {
  opacity: 1;
  visibility: visible;
}

.success-box {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 40px;
  border-radius: 28px;
  text-align: center;
  max-width: 480px;
  width: 92%;
  transform: scale(0.8) translateY(30px);
  transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 30px 60px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.05);
}

.success-modal.open .success-box {
  transform: scale(1) translateY(0);
}

.success-icon-wrap {
  width: 100px;
  height: 100px;
  background: rgba(0, 196, 122, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  position: relative;
}

.success-icon-wrap::after {
  content: '';
  position: absolute;
  inset: -10px;
  border: 2px solid var(--success);
  border-radius: 50%;
  opacity: 0.3;
  animation: pulse-success 2s infinite;
}

@keyframes pulse-success {
  0% { transform: scale(1); opacity: 0.3; }
  100% { transform: scale(1.5); opacity: 0; }
}

.success-title {
  font-family: 'Exo 2', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 15px;
}

.success-text {
  color: var(--text2);
  line-height: 1.6;
  margin-bottom: 30px;
  font-size: 15px;
}

/* Glass Stats in Hero */
.hero-stats-v2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  width: 100%;
  max-width: 600px;
  margin-top: 50px;
}

@media (min-width: 768px) {
  .hero-stats-v2 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-card-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  padding: 20px 15px;
  border-radius: 20px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.stat-card-glass:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.15);
}

.stat-card-glass .num {
  font-family: 'Exo 2', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--accent);
}

.stat-card-glass .label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Fix modal description line breaks */
.pm-desc {
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.6;
  margin-bottom: 25px;
  color: var(--text2);
  font-size: 14px;
}

/* ?????? Product Modal Footer Redesign ?????? */
.pm-footer {
  display: flex;
  flex-direction: column;
  gap: 15px;
  padding-top: 25px;
  border-top: 1px solid var(--border);
  margin-top: 10px;
}

.pm-price {
  font-family: 'Exo 2', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--accent);
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.pm-price::after {
  content: 'DA';
  font-size: 14px;
  font-weight: 500;
  color: var(--text3);
}

.pm-footer .btn-primary,
.pm-footer .btn-secondary {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.3s;
}

.pm-footer .btn-primary {
  background: var(--accent);
  color: #000;
  border: none;
  box-shadow: 0 8px 20px rgba(0, 212, 255, 0.2);
  animation: cart-pulse 2s infinite;
}

.pm-footer .btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text);
}

.pm-footer .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--text2);
}

/* Add to Cart Pulse Animation */
@keyframes cart-pulse {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.4); }
  50% { transform: scale(1.04); box-shadow: 0 0 15px 5px rgba(0, 212, 255, 0.2); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(0, 212, 255, 0); }
}

.add-cart-btn {
  animation: cart-pulse 2s infinite;
}

:root.theme-light .pm-footer .btn-secondary {
  background: #f8f9fa;
  border-color: #e9ecef;
  color: #333;
}


/* ?????? Full Screen Image Preview ?????? */
.full-screen-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.98);
  display: flex; align-items: center; justify-content: center;
  z-index: 10000;
  cursor: zoom-out;
  animation: fadeIn 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.full-screen-overlay img {
  max-width: 95%; max-height: 95%;
  object-fit: contain;
  box-shadow: 0 0 100px rgba(0,0,0,0.8);
}

.fso-close {
  position: absolute; top: 30px; right: 30px;
  width: 50px; height: 50px; background: rgba(255,255,255,0.1);
  border-radius: 50%; color: #fff; display: flex;
  align-items: center; justify-content: center;
  font-size: 28px; cursor: pointer; transition: all 0.3s;
  z-index: 10001;
}
.fso-close:hover { background: rgba(255,255,255,0.25); transform: rotate(90deg) scale(1.1); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ?????? Anti-Copy & Protection ?????? */
* {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

/* Allow selection ONLY on product names and descriptions */
.product-name, .product-desc, .pm-name, .pm-desc, h1, h2 {
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

img {
  pointer-events: none;
  -webkit-user-drag: none;
}

@media (max-width: 768px) {
  .desktop-lang, .desktop-theme { display: none !important; }
}

/* Reseller Box */
.reseller-box {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(0, 212, 255, 0.05);
  border: 1px solid rgba(0, 212, 255, 0.2);
  padding: 8px 16px;
  border-radius: 12px;
  margin-top: 20px;
  margin-bottom: 30px; /* Space from next element */
  font-size: 0.88rem;
  color: var(--text2);
  animation: fadeIn 0.8s ease-out 0.4s both;
}
.reseller-link {
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1.5px solid var(--accent);
  transition: all 0.2s;
  margin-left: 4px;
}
.reseller-link:hover {
  background: var(--accent);
  color: #000;
}
:root.theme-light .reseller-box {
  background: rgba(0, 102, 204, 0.05);
  border-color: rgba(0, 102, 204, 0.15);
}

/* Search Bar System */
.search-container {
  max-width: 600px;
  margin: 0 auto 40px;
  position: relative;
  z-index: 10;
  animation: fadeUp 0.8s ease both;
}
.search-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}
.search-input {
  width: 100%;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 16px 20px 16px 50px;
  color: var(--text);
  font-family: inherit;
  font-size: 15px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.search-input:focus {
  border-color: var(--accent);
  background: var(--surface);
  box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
  outline: none;
  transform: translateY(-2px);
}
.search-icon {
  position: absolute;
  left: 20px;
  color: var(--accent);
  font-size: 18px;
  pointer-events: none;
  opacity: 0.7;
}

/* Quantity Selector in Modal */
.qty-selector {
  display: flex;
  align-items: center;
  gap: 15px;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  padding: 8px;
  border-radius: 14px;
  width: fit-content;
  margin-bottom: 25px;
}
.qty-btn {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: none;
  background: var(--surface);
  color: var(--text);
  font-size: 20px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  cursor: pointer;
}
.qty-btn:hover {
  background: var(--accent);
  color: #000;
  transform: scale(1.05);
}
.qty-input {
  width: 35px;
  text-align: center;
  background: transparent;
  border: none;
  color: var(--text);
  font-family: 'Exo 2', sans-serif;
  font-size: 18px;
  font-weight: 800;
  outline: none;
}

/* Skeleton Loaders */
.skeleton-card {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  height: 450px;
  overflow: hidden;
  position: relative;
}
.skeleton-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.03), transparent);
  transform: translateX(-100%);
  animation: skeleton-wave 1.5s infinite;
}
@keyframes skeleton-wave {
  100% { transform: translateX(100%); }
}

@media (min-width: 768px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1200px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
}

/* Sale Styles */
.original-price {
  font-size: 0.82rem;
  color: var(--text3);
  text-decoration: line-through;
  margin-top: 4px;
  display: block;
  font-weight: 400;
}
.product-badge.sale {
  background: var(--danger) !important;
  box-shadow: 0 0 15px rgba(255, 68, 85, 0.3);
}

/* Align cards correctly */
.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.product-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.product-footer {
  margin-top: auto;
}
.product-name {
  min-height: 2.8em;
}
.product-desc {
  min-height: 4.5em;
}

/* -- Category Bar -- */
.cat-bar-wrap {
  position: sticky;
  top: 64px;
  z-index: 100;
  background: var(--bg1);
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
  display: flex;
  align-items: center;
  overflow: hidden;
  transition: all 0.3s;
}

#catBar {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px 40px;
  scroll-behavior: smooth;
  scrollbar-width: none;
}
#catBar::-webkit-scrollbar { display: none; }

.cat-bar-btn {
  white-space: nowrap;
  padding: 8px 18px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 50px;
  color: var(--text2);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.2s;
  cursor: pointer;
}
.cat-bar-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(124,107,255,0.05);
}
.cat-bar-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.cat-nav-btn {
  position: absolute;
  top: 0; bottom: 0;
  width: 40px;
  background: var(--bg1);
  border: none;
  color: var(--text1);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: background 0.2s;
}
.cat-nav-btn:hover { background: var(--bg2); }
.cat-nav-btn.prev { left: 0; }
.cat-nav-btn.next { right: 0; }

.mask-left::after {
  content: '';
  position: absolute; left: 40px; top: 0; bottom: 0; width: 40px;
  background: linear-gradient(to right, var(--bg1), transparent);
  pointer-events: none; z-index: 1;
}
.mask-right::after {
  content: '';
  position: absolute; right: 40px; top: 0; bottom: 0; width: 40px;
  background: linear-gradient(to left, var(--bg1), transparent);
  pointer-events: none; z-index: 1;
}


/* Quantity Mini Selector (Cart/Order) */
.qty-mini-selector {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  background: rgba(255,255,255,0.03);
  padding: 4px;
  border-radius: 8px;
  width: fit-content;
}

.qty-mini-btn {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
}

.qty-mini-btn:hover {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.qty-mini-val {
  font-size: 14px;
  font-weight: 600;
  min-width: 20px;
  text-align: center;
}

.rtl .qty-mini-selector {
  flex-direction: row-reverse;
}


/* ?????? Product Card Qty Selector ?????? */
.product-card .qty-selector {
  margin-bottom: 12px;
  gap: 8px;
  padding: 4px;
  border-radius: 10px;
  width: 100%;
  justify-content: center;
}

.product-card .qty-btn {
  width: 28px;
  height: 28px;
  font-size: 16px;
  border-radius: 8px;
}

.product-card .qty-val {
  font-size: 14px;
  min-width: 20px;
  text-align: center;
  color: var(--text);
  font-weight: 700;
}

.action-btns-row {
  display: flex;
  gap: 8px;
  width: 100%;
}

.action-btns-row button {
  flex: 1;
}

/* ?????? Video Support in Slider ?????? */
.product-slider video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
  background: #000;
}

.product-slider video.active {
  opacity: 1;
  pointer-events: auto;
}

/* Full Screen Overlay Video */
.full-screen-overlay video {
  max-width: 90%;
  max-height: 90vh;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.1);
}

/* ── Language Gate Overlay (Premium Light Version) ───────────────────────── */
.lang-gate-overlay {
  position: fixed;
  inset: 0;
  z-index: 20000;
  background: linear-gradient(135deg, #f0f4ff 0%, #e1e6fa 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.lang-gate-overlay.fade-out {
  opacity: 0;
  visibility: hidden;
}

.lang-gate-box {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border: 1px solid rgba(255, 255, 255, 1);
  padding: 60px 40px;
  border-radius: 40px;
  text-align: center;
  max-width: 480px;
  width: 92%;
  box-shadow: 
    0 40px 100px rgba(0, 30, 100, 0.12),
    0 0 0 1px rgba(255, 255, 255, 0.5);
  animation: gate-pop 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes gate-pop {
  from { transform: scale(0.95) translateY(30px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

.lang-gate-logo {
  margin-bottom: 35px;
}

.lang-gate-logo img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 15px;
  filter: drop-shadow(0 10px 20px rgba(0, 212, 255, 0.2));
}

.lang-gate-logo h1 {
  font-family: 'Exo 2', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: #1a202c;
  letter-spacing: -1px;
}

.lang-gate-text {
  color: #4a5568;
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 45px;
  line-height: 1.6;
}

.lang-gate-options {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lang-gate-btn {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.04);
  padding: 18px;
  border-radius: 20px;
  color: #2d3748;
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}

.lang-gate-btn:hover {
  background: var(--accent, #00d4ff);
  color: #fff;
  border-color: var(--accent, #00d4ff);
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 212, 255, 0.25);
}

.lang-gate-btn .flag {
  font-size: 1.5rem;
}

.rtl .lang-gate-btn {
  flex-direction: row-reverse;
}
/* --- Expand Icon for Product Sliders --- */
.product-slider {
  position: relative;
}
.expand-icon {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 34px;
  height: 34px;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255,255,255,0.1);
}
.product-slider:hover .expand-icon {
  opacity: 1;
  transform: scale(1);
}
.expand-icon:hover {
  background: var(--accent);
  color: #000;
  box-shadow: 0 4px 12px rgba(0, 212, 255, 0.4);
  transform: scale(1.1) !important;
}
.expand-icon svg {
  width: 16px;
  height: 16px;
}
/* Ensure product slider limits height nicely */
.pm-img .product-slider {
  max-height: 100%;
}

/* ── CONFIGURATOR PROMO CTA BANNER ── */
.configurator-promo {
  position: relative;
  max-width: 1400px;
  margin: 40px auto;
  padding: 50px 30px;
  background: linear-gradient(135deg, rgba(13, 17, 23, 0.6) 0%, rgba(20, 25, 35, 0.4) 100%);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg, 24px);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.promo-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 1;
}

.promo-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
}

.promo-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 50px;
  background: rgba(0, 212, 255, 0.12);
  border: 1px solid rgba(0, 212, 255, 0.3);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}

.promo-content h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.promo-content p {
  font-size: 1.1rem;
  color: var(--text2);
  line-height: 1.6;
  margin-bottom: 30px;
}

.promo-content p strong {
  color: var(--text);
}

.highlight-btn {
  font-size: 1.1rem;
  padding: 14px 32px !important;
  background: var(--accent);
  color: #fff;
  border-radius: 14px !important;
  box-shadow: 0 8px 24px rgba(0, 212, 255, 0.35) !important;
  transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1) !important;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.highlight-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 30px rgba(0, 212, 255, 0.45) !important;
}

@media (max-width: 768px) {
  .configurator-promo {
    margin: 20px;
    padding: 40px 20px;
  }
  .promo-content h2 {
    font-size: 1.7rem;
  }
  .promo-content p {
    font-size: 0.95rem;
  }
  .highlight-btn {
    font-size: 0.95rem;
    padding: 12px 24px !important;
  }
}

/* ── CONFIGURATOR QUICK ANCHOR BUTTON ── */
.config-quick-bar {
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 1200px;
  display: flex;
  justify-content: center;
  z-index: 10;
}

.config-quick-btn {
  width: 100%;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.15) 0%, rgba(0, 114, 255, 0.08) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 212, 255, 0.35);
  padding: 12px 24px;
  border-radius: 16px;
  color: #fff;
  font-family: 'Exo 2', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: 0 8px 32px rgba(0, 212, 255, 0.05);
  transition: all 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  letter-spacing: 0.02em;
}

/* Sparkle animation */
.config-quick-btn .sparkle {
  font-size: 1.2rem;
  animation: rotateSparkle 3s infinite linear;
}

@keyframes rotateSparkle {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.2); }
  100% { transform: rotate(360deg) scale(1); }
}

/* Arrow down bounce animation */
.config-quick-btn .arrow-down {
  font-size: 1.2rem;
  animation: bounceArrow 1.6s infinite ease-in-out;
}

@keyframes bounceArrow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

/* Hover effects */
.config-quick-btn:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.22) 0%, rgba(0, 114, 255, 0.12) 100%);
  box-shadow: 0 10px 40px rgba(0, 212, 255, 0.25);
}

:root.theme-light .config-quick-btn {
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.08) 0%, rgba(0, 114, 255, 0.04) 100%);
  border-color: rgba(0, 102, 204, 0.3);
  color: var(--accent);
  box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}

:root.theme-light .config-quick-btn:hover {
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.12) 0%, rgba(0, 114, 255, 0.06) 100%);
  border-color: var(--accent);
  box-shadow: 0 8px 25px rgba(0, 102, 204, 0.15);
}

@media (max-width: 768px) {
  .config-quick-bar {
    top: 8px;
    width: 95%;
  }
  .config-quick-btn {
    font-size: 0.82rem;
    padding: 8px 14px;
    border-radius: 12px;
  }
}

/* ── EMPTY CATEGORIES STYLING ── */
.empty-cat {
  opacity: 0.55 !important;
  filter: grayscale(80%) !important;
  border-style: dashed !important;
  border-color: rgba(255, 255, 255, 0.15) !important;
  background: rgba(255, 255, 255, 0.02) !important;
}

:root.theme-light .empty-cat {
  border-color: rgba(0, 0, 0, 0.1) !important;
  background: rgba(0, 0, 0, 0.02) !important;
}

.empty-cat:hover {
  opacity: 0.85 !important;
  filter: grayscale(30%) !important;
  border-color: var(--accent) !important;
}


/* ── REVIEWS HOMEPAGE PROMO ── */
.reviews-promo {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin: 40px auto;
  max-width: 1400px;
  background: var(--surface2);
  border: 1px solid var(--border);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  padding: 50px 30px;
  text-align: center;
}

.reviews-promo .promo-glow {
  position: absolute;
  top: -50%; left: -50%; width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.05) 0%, transparent 60%);
  pointer-events: none;
  z-index: 1;
}

.reviews-promo .promo-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

/* Reviews Carousel Slider */
.rev-slider-container {
  position: relative;
  margin: 30px auto 20px;
  max-width: 650px;
  height: 180px;
  overflow: hidden;
}
@media (max-width: 768px) {
  .rev-slider-container {
    height: 220px;
  }
}

.rev-slider {
  width: 100%;
  height: 100%;
  position: relative;
}

.rev-slide {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  opacity: 0;
  transform: translateY(10px) scale(0.98);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  pointer-events: none;
}

.rev-slide.active {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.rev-slide-stars {
  color: #ffb800;
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.rev-slide-comment {
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
@media (max-width: 768px) {
  .rev-slide-comment {
    font-size: 1.05rem;
  }
}

.rev-slide-author {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--accent);
  letter-spacing: 0.05em;
}

/* Dots system */
.rev-slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 10px;
}

.rev-dot {
  width: 8px;
  height: 8px;
  background: var(--border);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s;
}

.rev-dot.active {
  background: var(--accent);
  transform: scale(1.3);
  box-shadow: 0 0 10px rgba(0, 212, 255, 0.4);
}