/**
 * Atif Sports - Clean White & Athletic Red Stylesheet
 * Unique B2B Wholesale & Manufacturing Theme
 * Light Canvas, Deep Slate Typography & Dynamic Sports Crimson Red
 */

:root {
  /* Clean White & Athletic Red System */
  --bg-canvas: #FFFFFF;
  --bg-light: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-alt: #F1F5F9;

  /* Red Shades (Dynamic Athletic Sports Crimson) */
  --primary-red: #D90429;
  --primary-red-hover: #B8001F;
  --primary-red-light: #FEE2E2;
  --primary-red-glow: rgba(217, 4, 41, 0.25);

  --secondary-blue: #1D4ED8;
  --accent-gold: #D97706;

  /* Text & Contrast */
  --text-dark: #0F172A;         /* Primary Black/Slate */
  --text-main: #1E293B;
  --text-body: #475569;
  --text-muted: #64748B;
  --text-white: #FFFFFF;

  /* Borders & Shadows */
  --border-light: #E2E8F0;
  --border-card: #E2E8F0;
  --border-hover: #D90429;
  --border-focus: rgba(217, 4, 41, 0.25);

  --whatsapp: #25D366;
  --whatsapp-hover: #1EBE5D;

  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 6px 20px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --shadow-card-hover: 0 16px 32px -4px rgba(15, 23, 42, 0.12), 0 4px 12px -2px rgba(15, 23, 42, 0.06);
  --shadow-glow-red: 0 4px 18px rgba(217, 4, 41, 0.35);

  --transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --container-max: 1320px;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--text-body);
  background-color: var(--bg-canvas);
  line-height: 1.6;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-canvas);
  color: var(--text-body);
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.025em;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-white { color: #ffffff !important; }
.text-red { color: var(--primary-red) !important; }
.text-muted { color: var(--text-muted) !important; }
.highlight { color: var(--primary-red); }

.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2.5rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2.5rem; }
.py-5 { padding-top: 3.5rem; padding-bottom: 3.5rem; }
.bg-light { background-color: var(--bg-light); }
.bg-white { background-color: #ffffff; }
.rounded-lg { border-radius: var(--radius-lg); }
.shadow-lg { box-shadow: var(--shadow-card-hover); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 26px;
  font-size: 0.95rem;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.82rem;
}

.btn-lg {
  padding: 15px 32px;
  font-size: 1.02rem;
}

.btn-block {
  display: flex;
  width: 100%;
}

/* Red Athletic Button (Primary Brand Action) */
.btn-primary, .btn-volt, .btn-red {
  background-color: var(--primary-red);
  color: #ffffff;
  box-shadow: var(--shadow-glow-red);
}

.btn-primary:hover, .btn-volt:hover, .btn-red:hover {
  background-color: var(--primary-red-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(217, 4, 41, 0.45);
}

.btn-whatsapp, .btn-whatsapp-header {
  background-color: var(--whatsapp);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.28);
}

.btn-whatsapp:hover, .btn-whatsapp-header:hover {
  background-color: var(--whatsapp-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(37, 211, 102, 0.4);
}

.btn-outline {
  background-color: #ffffff;
  border-color: var(--border-light);
  color: var(--text-dark);
  box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
  background-color: var(--text-dark);
  border-color: var(--text-dark);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-outline-red {
  background-color: transparent;
  border-color: var(--primary-red);
  color: var(--primary-red);
}

.btn-outline-red:hover {
  background-color: var(--primary-red);
  color: #ffffff;
  transform: translateY(-2px);
}

/* Badges & Pills */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-full);
}

.badge-red, .badge-volt {
  background-color: var(--primary-red-light);
  color: var(--primary-red);
  border: 1px solid rgba(217, 4, 41, 0.2);
}

.badge-dark {
  background-color: rgba(15, 23, 42, 0.08);
  color: var(--text-dark);
}

/* Section Header */
.section {
  padding: 85px 0;
  position: relative;
}

.section-sm {
  padding: 55px 0;
}

.section-header {
  margin-bottom: 50px;
}

.section-subtitle {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 800;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary-red);
  margin-bottom: 10px;
}

.section-title {
  font-size: 2.5rem;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-body);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.68;
}

/* ========================================================
   TOP STATUS & HEADER (CLEAN WHITE & DARK CONTRAST)
   ======================================================== */
.top-bar {
  background-color: #0F172A;
  color: #94A3B8;
  font-size: 0.82rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.live-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(37, 211, 102, 0.12);
  color: #4ADE80;
  border: 1px solid rgba(37, 211, 102, 0.3);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.live-status-pill .pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #4ADE80;
  animation: pulse-green 1.8s infinite;
}

@keyframes pulse-green {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.6); opacity: 0.4; }
  100% { transform: scale(1); opacity: 1; }
}

.top-bar-divider {
  color: rgba(255, 255, 255, 0.15);
}

.top-link {
  color: #CBD5E1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-link:hover {
  color: #ffffff;
}

.top-whatsapp {
  color: var(--whatsapp);
  font-weight: 600;
}

/* Site Header (Crisp White Sticky) */
.site-header {
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 76px;
  flex-wrap: nowrap;
}

.site-branding {
  flex-shrink: 0;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.1;
}

.brand-symbol {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary-red), #B8001F);
  color: #FFFFFF;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 12px var(--primary-red-glow);
  flex-shrink: 0;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--text-dark);
  line-height: 1.1;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.brand-title .highlight {
  color: var(--primary-red);
}

.brand-tagline {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

/* Navigation Menu */
.main-navigation {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
  min-width: 0;
}

.main-navigation .nav-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(10px, 1.5vw, 24px);
  flex-wrap: nowrap !important;
  white-space: nowrap;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-navigation .menu-item {
  position: relative;
  flex-shrink: 0;
  white-space: nowrap;
}

.main-navigation .menu-item > a {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
  padding: 26px 2px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.main-navigation .menu-item:hover > a,
.main-navigation .menu-item.current-menu-item > a {
  color: var(--primary-red);
}

.nav-arrow {
  font-size: 0.65rem;
  transition: transform 0.25s;
}

.menu-item:hover .nav-arrow {
  transform: rotate(180deg);
}

/* Submenu Dropdown (Clean White) */
.sub-menu {
  position: absolute;
  top: 100%;
  left: -20px;
  background-color: #FFFFFF;
  min-width: 290px;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.12);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 100;
}

.menu-item:hover .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sub-menu li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.sub-menu li a i {
  color: var(--primary-red);
  font-size: 0.95rem;
  width: 20px;
  text-align: center;
}

.sub-menu li a:hover {
  background-color: var(--primary-red-light);
  color: var(--primary-red);
  padding-left: 20px;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  white-space: nowrap;
}

.btn-whatsapp-header {
  padding: 9px 18px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  flex-shrink: 0;
  height: 42px;
}

.header-rfq-btn {
  padding: 9px 18px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  flex-shrink: 0;
  height: 42px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}

.hamburger-bar {
  width: 24px;
  height: 2.5px;
  background-color: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ========================================================
   ASYMMETRIC BENTO HERO (WHITE / LIGHT CANVAS)
   ======================================================== */
.hero-section {
  position: relative;
  background: radial-gradient(circle at 85% 15%, rgba(217, 4, 41, 0.04) 0%, transparent 40%),
              radial-gradient(circle at 15% 85%, rgba(29, 78, 216, 0.03) 0%, transparent 40%),
              #FFFFFF;
  padding: 70px 0 80px;
  border-bottom: 1px solid var(--border-light);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 45px;
  align-items: center;
}

.hero-tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--primary-red-light);
  border: 1px solid rgba(217, 4, 41, 0.2);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  color: var(--primary-red);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 22px;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--text-dark);
  margin-bottom: 20px;
}

.hero-title .kinetic-span {
  color: var(--primary-red);
}

.hero-subtext {
  font-size: 1.18rem;
  color: var(--text-body);
  line-height: 1.68;
  margin-bottom: 34px;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 42px;
}

/* Quick Equipment Filter Chips */
.hero-chips-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-chips-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.hero-chip {
  padding: 5px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  background-color: #F1F5F9;
  border: 1px solid var(--border-light);
  color: var(--text-main);
  transition: var(--transition);
}

.hero-chip:hover {
  background-color: var(--primary-red);
  color: #ffffff;
  border-color: var(--primary-red);
  transform: translateY(-2px);
}

/* Right Side: Bento Equipment Card Stack (Clean White Cards) */
.hero-bento-stack {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.bento-card-hero {
  position: relative;
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.bento-card-hero:hover {
  border-color: var(--primary-red);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
}

.bento-hero-1 {
  grid-column: span 2;
  height: 270px;
}

.bento-hero-2, .bento-hero-3 {
  height: 210px;
}

.bento-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.bento-card-hero:hover .bento-hero-img {
  transform: scale(1.06);
}

.bento-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.05) 0%, rgba(15, 23, 42, 0.82) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}

.bento-hero-pill {
  position: absolute;
  top: 14px;
  right: 14px;
  background-color: #FFFFFF;
  border: 1px solid var(--primary-red);
  color: var(--primary-red);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 800;
  font-family: var(--font-heading);
  box-shadow: var(--shadow-sm);
}

.bento-hero-title {
  font-size: 1.3rem;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.bento-hero-desc {
  font-size: 0.82rem;
  color: #E2E8F0;
}

/* ========================================================
   STATS BAR (CLEAN LIGHT SLATE)
   ======================================================== */
.stats-bar {
  background-color: #F8FAFC;
  border-bottom: 1px solid var(--border-light);
  padding: 38px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
  text-align: center;
}

.stat-card {
  position: relative;
  padding: 10px 15px;
}

.stat-card:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background-color: var(--border-light);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--text-dark);
  line-height: 1;
  display: block;
  margin-bottom: 6px;
}

.stat-number .stat-symbol {
  color: var(--primary-red);
}

.stat-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ========================================================
   BENTO CATEGORY BROWSER (CLEAN WHITE / SUBTLE CONTRAST)
   ======================================================== */
.bento-categories-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 280px;
  gap: 22px;
}

.bento-item {
  position: relative;
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.bento-item:hover {
  transform: translateY(-5px);
  border-color: var(--primary-red);
  box-shadow: var(--shadow-card-hover);
}

/* Bento Tile Layout Sizes */
.bento-featured-cricket {
  grid-column: span 8;
  grid-row: span 2;
}

.bento-tall-soccer {
  grid-column: span 4;
  grid-row: span 2;
}

.bento-hockey {
  grid-column: span 4;
  grid-row: span 1;
}

.bento-combat {
  grid-column: span 4;
  grid-row: span 1;
}

.bento-racket {
  grid-column: span 4;
  grid-row: span 1;
}

.bento-fitness {
  grid-column: span 12;
  grid-row: span 1;
}

.bento-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.bento-item:hover .bento-bg-img {
  transform: scale(1.06);
}

.bento-gradient-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.15) 0%, rgba(15, 23, 42, 0.75) 50%, rgba(15, 23, 42, 0.94) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  z-index: 2;
}

.bento-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  background-color: #FFFFFF;
  color: var(--primary-red);
  border: 1px solid var(--primary-red-light);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  z-index: 3;
  box-shadow: var(--shadow-sm);
}

.bento-title {
  font-size: 1.75rem;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.bento-desc {
  font-size: 0.92rem;
  color: #E2E8F0;
  line-height: 1.58;
  margin-bottom: 18px;
  max-width: 520px;
}

.bento-specs-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.bento-spec-pill {
  background-color: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
}

.bento-spec-pill i {
  color: #FCA5A5;
  margin-right: 5px;
}

.bento-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 800;
  color: #FFFFFF;
  background-color: var(--primary-red);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  width: fit-content;
  transition: gap 0.25s, background-color 0.25s;
}

.bento-cta:hover {
  background-color: var(--primary-red-hover);
  gap: 12px;
}

/* ========================================================
   EQUIPMENT ANATOMY EXPLORER (CLEAN LIGHT CARD)
   ======================================================== */
.anatomy-section {
  background-color: #F8FAFC;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.anatomy-tab-buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.anatomy-tab-btn {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  color: var(--text-dark);
  padding: 11px 22px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.anatomy-tab-btn i {
  color: var(--text-muted);
}

.anatomy-tab-btn.active,
.anatomy-tab-btn:hover {
  background-color: var(--primary-red);
  border-color: var(--primary-red);
  color: #FFFFFF;
}

.anatomy-tab-btn.active i,
.anatomy-tab-btn:hover i {
  color: #FFFFFF;
}

.anatomy-panel {
  display: none;
}

.anatomy-panel.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
  align-items: center;
}

.anatomy-visual-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-card);
  height: 460px;
  background-color: #FFFFFF;
}

.anatomy-visual-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.anatomy-floating-callout {
  position: absolute;
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--primary-red);
  padding: 7px 14px;
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  font-weight: 700;
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

.callout-1 { top: 20%; left: 10%; }
.callout-2 { top: 50%; right: 10%; }
.callout-3 { bottom: 15%; left: 15%; }

.anatomy-specs-content h3 {
  font-size: 2rem;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.anatomy-points-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 26px;
}

.anatomy-point {
  display: flex;
  gap: 16px;
}

.point-num {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background-color: var(--primary-red-light);
  color: var(--primary-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 900;
  flex-shrink: 0;
}

.point-text h4 {
  font-size: 1.1rem;
  margin-bottom: 3px;
  color: var(--text-dark);
}

.point-text p {
  font-size: 0.92rem;
  color: var(--text-body);
}

/* ========================================================
   PRODUCT SHOWCASE GRID (CLEAN WHITE CARDS)
   ======================================================== */
.products-section {
  background-color: #FFFFFF;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.product-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-red);
  box-shadow: var(--shadow-card-hover);
}

.product-thumb {
  position: relative;
  height: 240px;
  background-color: #F8FAFC;
  overflow: hidden;
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-thumb img {
  transform: scale(1.06);
}

.badge-moq {
  position: absolute;
  top: 10px;
  right: 10px;
  background-color: rgba(15, 23, 42, 0.9);
  color: #FFFFFF;
  padding: 3px 9px;
  border-radius: 4px;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 800;
}

.product-details {
  padding: 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-cat {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary-red);
  margin-bottom: 6px;
}

.product-title {
  font-size: 1.05rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.35;
}

.product-title a:hover {
  color: var(--primary-red);
}

.product-material {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 14px;
  flex: 1;
}

.product-material i {
  color: var(--primary-red);
}

.product-card-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
}

.product-card-actions .btn {
  flex: 1;
}

/* ========================================================
   WORKFLOW TIMELINE (CLEAN LIGHT CARDS)
   ======================================================== */
.workflow-section {
  background-color: #F8FAFC;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.workflow-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  padding: 28px 20px;
  border-radius: var(--radius-lg);
  position: relative;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.workflow-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-red);
  box-shadow: var(--shadow-card-hover);
}

.step-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 900;
  color: rgba(15, 23, 42, 0.08);
}

.step-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: var(--primary-red-light);
  color: var(--primary-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 18px;
}

.workflow-card h3 {
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.workflow-card p {
  font-size: 0.88rem;
  color: var(--text-body);
  line-height: 1.55;
}

/* ========================================================
   FACTORY RFQ SECTION (HIGH-CONTRAST SLATE & WHITE CARD)
   ======================================================== */
.rfq-section {
  background: linear-gradient(135deg, #0F172A, #1E293B);
  color: #FFFFFF;
}

.rfq-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 55px;
  align-items: center;
}

.rfq-contact-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.rfq-c-card {
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px 20px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  color: #FFFFFF;
  transition: var(--transition);
}

.rfq-c-card:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: var(--primary-red);
  transform: translateX(5px);
}

.rfq-c-card i {
  font-size: 1.8rem;
  color: var(--whatsapp);
}

.rfq-c-card strong {
  display: block;
  font-size: 0.95rem;
}

.rfq-c-card span {
  font-size: 0.82rem;
  color: #94A3B8;
}

.rfq-trust-bullets {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.9rem;
  color: #CBD5E1;
}

.rfq-trust-bullets i {
  color: var(--primary-red);
  margin-right: 8px;
}

.rfq-form-card {
  background-color: #FFFFFF;
  color: var(--text-dark);
  padding: 36px;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

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

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  font-size: 0.92rem;
  font-family: var(--font-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background-color: #FFFFFF;
  color: var(--text-dark);
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-red);
  box-shadow: 0 0 0 3px var(--border-focus);
}

.rfq-form-response {
  margin-bottom: 14px;
  font-size: 0.9rem;
  font-weight: 600;
}

.rfq-form-response.success {
  color: #15803D;
  background-color: #DCFCE7;
  border: 1px solid #86EFAC;
  padding: 12px;
  border-radius: var(--radius-md);
}

.rfq-form-response.error {
  color: #B91C1C;
  background-color: #FEE2E2;
  border: 1px solid #FCA5A5;
  padding: 12px;
  border-radius: var(--radius-md);
}

/* ========================================================
   PAGE BANNERS & INNER PAGES (CLEAN LIGHT DESIGN)
   ======================================================== */
.page-banner {
  background: radial-gradient(circle at 50% 0%, rgba(217, 4, 41, 0.04) 0%, transparent 60%),
              #F8FAFC;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-dark);
  padding: 60px 0;
  text-align: center;
}

.page-title {
  font-size: 2.8rem;
  color: var(--text-dark);
  margin-top: 10px;
  margin-bottom: 10px;
}

.page-lead {
  font-size: 1.15rem;
  color: var(--text-body);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* Catalog Filter Bar */
.catalog-filter-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 35px;
  background-color: #FFFFFF;
  padding: 16px 22px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.filter-label {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--primary-red);
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-pill {
  padding: 6px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  font-family: var(--font-heading);
  border-radius: var(--radius-full);
  background-color: #F1F5F9;
  border: 1px solid var(--border-light);
  color: var(--text-body);
}

.filter-pill:hover,
.filter-pill.active {
  background-color: var(--primary-red);
  color: #FFFFFF;
  border-color: var(--primary-red);
}

/* ========================================================
   SINGLE PRODUCT & DETAILS
   ======================================================== */
.product-breadcrumbs {
  background-color: #FFFFFF;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.product-breadcrumbs a:hover {
  color: var(--primary-red);
}

.product-breadcrumbs .sep {
  margin: 0 8px;
}

.product-details-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 45px;
}

.main-image-wrap {
  position: relative;
  background-color: #FFFFFF;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-card);
  height: 480px;
}

.main-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-badge-oem {
  position: absolute;
  top: 16px;
  left: 16px;
  background-color: #0F172A;
  color: #FFFFFF;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 800;
  font-family: var(--font-heading);
}

.gallery-thumbs-row {
  display: flex;
  gap: 12px;
  margin-top: 14px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.thumb-item {
  width: 90px;
  height: 80px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  flex-shrink: 0;
  background-color: #FFFFFF;
}

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

.thumb-item.active,
.thumb-item:hover {
  border-color: var(--primary-red);
}

.single-product-title {
  font-size: 2.25rem;
  color: var(--text-dark);
  margin-bottom: 14px;
}

.moq-highlight-bar {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 22px;
  background-color: var(--primary-red-light);
  border-left: 4px solid var(--primary-red);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
}

.moq-pill {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
}

.moq-pill strong {
  color: var(--primary-red);
}

.cert-indicator {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--secondary-blue);
}

.product-short-description {
  font-size: 1rem;
  line-height: 1.68;
  color: var(--text-body);
  margin-bottom: 24px;
}

.specs-summary-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 22px;
  margin-bottom: 26px;
  box-shadow: var(--shadow-sm);
}

.specs-title {
  font-size: 1.1rem;
  margin-bottom: 14px;
  color: var(--text-dark);
}

.specs-title i {
  color: var(--primary-red);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
}

.specs-table th,
.specs-table td {
  padding: 9px 10px;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border-light);
  text-align: left;
}

.specs-table th {
  width: 35%;
  font-weight: 700;
  color: var(--primary-red);
}

.specs-table td {
  color: var(--text-main);
}

.single-product-actions {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
}

.product-trust-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
}

.product-trust-tags i {
  color: var(--primary-red);
}

/* ========================================================
   FOOTER (DEEP MIDNIGHT SLATE & RED ACCENTS)
   ======================================================== */
.site-footer {
  background-color: #0A0F1D;
  color: #94A3B8;
  margin-top: auto;
}

.footer-trust-bar {
  background-color: #0F172A;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 26px 0;
}

.footer-trust-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trust-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background-color: rgba(217, 4, 41, 0.1);
  color: var(--primary-red);
  border: 1px solid rgba(217, 4, 41, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.trust-text strong {
  display: block;
  font-size: 0.92rem;
  color: #FFFFFF;
  font-family: var(--font-heading);
}

.trust-text span {
  font-size: 0.8rem;
  color: #94A3B8;
}

.footer-main {
  padding: 70px 0 45px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 40px;
}

.footer-title {
  color: #FFFFFF;
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 8px;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2.5px;
  background-color: var(--primary-red);
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 22px;
}

.footer-cert-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cert-pill {
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.footer-links a {
  font-size: 0.88rem;
  color: #CBD5E1;
}

.footer-links a:hover {
  color: #F87171;
  padding-left: 5px;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-list li {
  display: flex;
  gap: 12px;
  font-size: 0.88rem;
}

.footer-contact-list li i {
  color: var(--primary-red);
  margin-top: 3px;
}

.footer-contact-list li a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  background-color: #060913;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.82rem;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-bottom-links {
  display: flex;
  gap: 12px;
}

.footer-bottom-links a:hover {
  color: #F87171;
}

/* Floating WhatsApp Button */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 26px;
  right: 26px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: var(--whatsapp);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45);
  z-index: 999;
  transition: transform 0.3s ease;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.1);
  color: #ffffff;
}

.whatsapp-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: var(--whatsapp);
  opacity: 0.6;
  animation: pulse-ring 2s infinite cubic-bezier(0.25, 0, 0, 1);
  z-index: -1;
}

@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.6); opacity: 0; }
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background-color: #0F172A;
  color: #ffffff;
  padding: 5px 12px;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.floating-whatsapp-btn:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
}

/* Global RFQ Modal */
.rfq-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.rfq-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.rfq-modal-box {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  width: 100%;
  max-width: 700px;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: var(--radius-xl);
  padding: 36px;
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.rfq-modal-overlay.active .rfq-modal-box {
  transform: translateY(0);
}

.rfq-modal-close {
  position: absolute;
  top: 18px;
  right: 20px;
  background: none;
  border: none;
  font-size: 2rem;
  line-height: 1;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s;
}

.rfq-modal-close:hover {
  color: var(--primary-red);
}

.rfq-modal-header {
  margin-bottom: 24px;
}

.rfq-modal-header h3 {
  font-size: 1.55rem;
  margin-top: 8px;
  margin-bottom: 6px;
  color: var(--text-dark);
}

.rfq-modal-header p {
  font-size: 0.9rem;
  color: var(--text-body);
}

/* Inner Page Boxes */
.page-content-box {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 38px;
  color: var(--text-main);
  box-shadow: var(--shadow-sm);
}

.catalog-cta-box {
  background: #FFFFFF;
  border: 2px solid var(--border-light);
  padding: 50px 30px;
  border-radius: var(--radius-xl);
  max-width: 900px;
  margin: 0 auto;
  box-shadow: var(--shadow-card);
}

.catalog-cta-box h2 {
  font-size: 2.1rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.catalog-cta-box p {
  color: var(--text-body);
  font-size: 1.05rem;
  max-width: 660px;
  margin: 0 auto 28px;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}