/* ==========================================================================
   SHIV BAG PREMIUM B2B CATALOG STYLESHEET
   ========================================================================== */

/* Design System Tokens */
:root {
  --color-bg: #050505;          /* Pure obsidian black */
  --color-bg-card: rgba(15, 15, 15, 0.85); /* Deep charcoal glass */
  --color-bg-hover: rgba(25, 25, 25, 0.95);
  --color-border: rgba(255, 255, 255, 0.05);
  --color-border-hover: rgba(212, 175, 55, 0.3);
  
  /* Signature Gold Accents */
  --color-gold: #d4af37;
  --color-gold-rgb: 212, 175, 55;
  --color-gold-hover: #e5c057;
  --color-gold-glow: rgba(212, 175, 55, 0.2);
  
  /* Logo Red Color */
  --color-red: #ff3c30;
  
  /* Text */
  --color-text: #f5f5f5;
  --color-text-muted: #8e8e8e;
  
  /* WhatsApp Green Accent */
  --color-wa: #25d366;
  --color-wa-hover: #20ba59;
  --color-wa-glow: rgba(37, 211, 102, 0.25);
  
  /* Radii & Timings */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  
  --transition-fast: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  
  --shadow-gold: 0 10px 30px -10px rgba(212, 175, 55, 0.15);
  --shadow-dark: 0 20px 40px -15px rgba(0, 0, 0, 0.9);
}

/* Light Theme Overrides */
body.light-theme {
  --color-bg: #fafafa;
  --color-bg-card: rgba(255, 255, 255, 0.85);
  --color-bg-hover: rgba(243, 243, 243, 0.95);
  --color-border: rgba(0, 0, 0, 0.08);
  --color-border-hover: rgba(212, 175, 55, 0.5);
  
  /* Text adjustments */
  --color-text: #1a1a1a;
  --color-text-muted: #666666;
  
  /* Shadows and glow */
  --shadow-dark: 0 15px 35px rgba(0, 0, 0, 0.06);
  --shadow-gold: 0 10px 25px rgba(212, 175, 55, 0.1);
}

body.light-theme .logo-text {
  color: #b58f27; /* Deeper gold for visibility on white */
}

body.light-theme .logo-text .gold-text {
  color: #b58f27;
}

/* Light Theme Component Specific Refinements */
body.light-theme .top-info-bar {
  background-color: #f1f1f1;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

body.light-theme .main-header {
  background: rgba(255, 255, 255, 0.85);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

body.light-theme .hero-section {
  background: radial-gradient(circle at center, #fffbf2 0%, #fafafa 70%);
}

body.light-theme .hero-section::before {
  opacity: 0.20; /* Increased opacity for clear visibility in light theme */
}

body.light-theme .hero-badge {
  background: rgba(212, 175, 55, 0.12);
  border-color: rgba(212, 175, 55, 0.3);
}

body.light-theme h1, 
body.light-theme h2, 
body.light-theme h3, 
body.light-theme h4 {
  color: #111111;
}

body.light-theme .nav-link {
  color: #555555;
}

body.light-theme .nav-link:hover {
  color: var(--color-gold);
}

body.light-theme .main-footer {
  background-color: #f5f5f5;
  border-top-color: rgba(0,0,0,0.06);
}

body.light-theme .main-footer::before {
  opacity: 0.15; /* Increased opacity for clear visibility in light theme */
}

body.light-theme .footer-bottom {
  border-top-color: rgba(0,0,0,0.06);
}

body.light-theme .about-section {
  background: linear-gradient(180deg, #fafafa 0%, #f0f0f0 100%);
  border-top-color: rgba(0,0,0,0.06);
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(212, 175, 55, 0.15) transparent;
}

/* Scrollbar customizations */
::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(212, 175, 55, 0.15);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-gold);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4 {
  font-family: 'Outfit', sans-serif;
  letter-spacing: -0.02em;
  font-weight: 600;
  color: #ffffff;
}

.logo-text {
  font-family: 'Cinzel', serif;
  font-weight: 900;
  letter-spacing: 0.05em;
  font-size: 1.8rem;
  color: var(--color-gold);
}

.logo-text .gold-text {
  color: var(--color-gold);
}

.gold-text {
  color: var(--color-gold);
}

.section-tagline {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-gold);
  margin-bottom: 0.6rem;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.section-description {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  max-width: 600px;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.btn-gold {
  background: var(--color-gold);
  color: #000000;
}

.btn-gold:hover {
  background: var(--color-gold-hover);
  box-shadow: 0 0 15px var(--color-gold-glow);
  transform: translateY(-1.5px);
}

.btn-outline {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--color-text);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-1.5px);
}

.btn-wa {
  background: #25d366;
  color: #ffffff;
}

.btn-wa:hover {
  background: #20ba59;
  box-shadow: 0 0 15px var(--color-wa-glow);
  transform: translateY(-1px);
}

.btn-email {
  background: rgba(var(--color-gold-rgb), 0.05);
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
}

.btn-email:hover {
  background: var(--color-gold);
  color: #000000;
  box-shadow: 0 0 15px var(--color-gold-glow);
  transform: translateY(-1px);
}

.product-card-actions {
  display: flex;
  gap: 10px;
}

.product-card-actions .btn {
  flex: 1;
  padding: 0.6rem 0.5rem;
  font-size: 0.8rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
}

/* ==========================================================================
   HEADER SECTION
   ========================================================================== */
.top-info-bar {
  background-color: #000000;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  padding: 6px 0;
}

.top-bar-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}

.main-header {
  height: 115px;
  background: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  margin-top: -6px;
}

.logo-img {
  height: 100px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.logo-img:hover {
  transform: scale(1.06);
}

.logo-img-footer {
  height: 85px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-link {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-gold);
}

.header-actions {
  display: flex;
  align-items: center;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: calc(100vh - 145px);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 4rem 0;
  background: radial-gradient(circle at center, #161208 0%, #050505 70%);
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url('contact_bg.png') no-repeat center center/cover;
  opacity: 0.35; /* Swapped background with contact_bg and increased opacity */
  z-index: 1;
  pointer-events: none;
}

.luxury-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.04) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.gloss-reflection {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.01) 0%, rgba(255,255,255,0.0) 50%, rgba(0,0,0,0.2) 100%);
  pointer-events: none;
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.2);
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 2.5rem;
  max-width: 700px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

/* Glossy Black Bag 3D Mockup Visual */
.hero-visual {
  display: flex;
  justify-content: center;
}

.glossy-bag-model {
  width: 320px;
  height: 420px;
  background: linear-gradient(135deg, #181818 0%, #080808 100%);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  box-shadow: 0 30px 60px -15px rgba(0,0,0,0.95), 0 0 40px rgba(212, 175, 55, 0.03);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2.5rem;
  transition: transform var(--transition-normal);
}

.glossy-bag-model:hover {
  transform: translateY(-8px) scale(1.02);
}

.glossy-reflection-shine {
  position: absolute;
  top: -150%;
  left: -150%;
  width: 300%;
  height: 300%;
  background: linear-gradient(45deg, transparent 45%, rgba(255,255,255,0.08) 50%, transparent 55%);
  transform: rotate(45deg);
  animation: shineReflect 6s infinite ease-in-out;
}

@keyframes shineReflect {
  0% { transform: translate(-30%, -30%) rotate(45deg); }
  50% { transform: translate(30%, 30%) rotate(45deg); }
  100% { transform: translate(-30%, -30%) rotate(45deg); }
}

.bag-handle {
  width: 80px;
  height: 40px;
  border: 5px solid #1a1a1a;
  border-bottom: none;
  border-radius: 40px 40px 0 0;
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: inset 0 2px 5px rgba(0,0,0,0.8);
}

.bag-body-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: center;
  border-top: 1px dashed rgba(212,175,55,0.15);
  padding-top: 1rem;
}

.brand-emboss {
  font-family: 'Cinzel', serif;
  font-size: 1.8rem;
  letter-spacing: 0.15em;
  color: var(--color-gold);
  text-shadow: 0 2px 4px rgba(0,0,0,0.8);
}

.bag-model-sub {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ==========================================================================
   CATALOG SECTION
   ========================================================================== */
.catalog-section {
  padding: 6rem 0;
  border-top: 1px solid var(--color-border);
}

.section-header {
  margin-bottom: 3.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Tabs style filters */
.catalog-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-tab {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.6rem 1.4rem;
  border-radius: 30px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-tab:hover {
  border-color: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.filter-tab.active {
  background: var(--color-gold-glow);
  border-color: var(--color-gold);
  color: var(--color-gold);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.05);
}

/* Products Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-card-illustration {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.03);
  margin-bottom: 1.5rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition-normal);
}

.product-card-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

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

.product-card-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: #ffffff;
}

.product-card-size {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-gold);
  margin-bottom: 1rem;
}

/* Technical Specs box */
.product-card-specs {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  padding-bottom: 4px;
}

.spec-row .label {
  color: var(--color-text-muted);
}

.spec-row .val {
  color: var(--color-text);
  font-weight: 500;
}

/* MOQ custom badge */
.product-card-moq {
  font-family: 'Outfit', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  background: rgba(212, 175, 55, 0.06);
  color: var(--color-gold);
  border: 1px solid rgba(212, 175, 55, 0.15);
  text-align: center;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 1.2rem;
  letter-spacing: 0.02em;
}

/* ==========================================================================
   ABOUT US SECTION
   ========================================================================== */
.about-section {
  padding: 8rem 0;
  border-top: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #050505 0%, #0a0a0a 100%);
}

.luxury-glow-about {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.02) 0%, transparent 70%);
  bottom: -100px;
  right: -50px;
  pointer-events: none;
}

.about-container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

/* Glossy visual panel in about us */
.about-visual {
  display: flex;
  justify-content: center;
}

.about-card-glossy {
  width: 320px;
  height: 320px;
  background: linear-gradient(135deg, #111 0%, #050505 100%);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-gold), var(--shadow-dark);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.about-card-glossy h3 {
  font-family: 'Cinzel', serif;
  font-size: 1.8rem;
  letter-spacing: 0.15em;
  color: var(--color-gold);
}

.card-est {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.about-card-glossy .divider {
  height: 1px;
  background: linear-gradient(90deg, var(--color-gold) 0%, transparent 100%);
  margin: 1.5rem 0;
}

.card-quote {
  font-size: 0.9rem;
  font-style: italic;
  color: var(--color-text-muted);
  line-height: 1.5;
  flex-grow: 1;
}

.bag-spec-graphic {
  position: absolute;
  right: -30px;
  bottom: -40px;
  opacity: 0.08;
}

.bag-spec-graphic div {
  border: 2px solid var(--color-gold);
  border-radius: 8px;
  position: absolute;
}

.bag-spec-graphic .layer-1 { width: 120px; height: 160px; right: 0; bottom: 0; }
.bag-spec-graphic .layer-2 { width: 120px; height: 160px; right: 20px; bottom: 20px; }
.bag-spec-graphic .layer-3 { width: 120px; height: 160px; right: 40px; bottom: 40px; }

.about-content {
  display: flex;
  flex-direction: column;
}

.about-text-lead {
  font-size: 1.1rem;
  font-weight: 550;
  color: #ffffff;
  margin-bottom: 1.2rem;
}

.about-text-body {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

/* Capabilities Grid */
.capabilities-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.capability-item {
  display: flex;
  gap: 16px;
}

.cap-icon {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  background: rgba(212, 175, 55, 0.05);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cap-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.cap-info p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   FOOTER SECTION
   ========================================================================== */
.main-footer {
  position: relative;
  background-color: #020202;
  border-top: 1px solid var(--color-border);
  padding: 5rem 0 2rem 0;
  overflow: hidden;
}

.main-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url('fabric_collage.png') no-repeat center center/cover;
  opacity: 0.30; /* Swapped background with fabric_collage and increased opacity */
  z-index: 1;
  pointer-events: none;
}

.footer-container {
  position: relative;
  z-index: 2;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 0.6fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand .logo {
  margin-bottom: 1rem;
}

.brand-tagline-footer {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.footer-moq-badge {
  font-family: 'Outfit', sans-serif;
  font-size: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
}

.footer-moq-badge strong {
  color: var(--color-gold);
}

.footer-grid h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.contact-icon {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  background: rgba(212, 175, 55, 0.05);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
}

.contact-text {
  display: flex;
  flex-direction: column;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.contact-text strong {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gold);
  margin-bottom: 2px;
}

.contact-link {
  color: var(--color-text);
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  transition: color var(--transition-fast);
}

.contact-link:hover {
  color: var(--color-gold);
}

.quick-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.quick-links-list a {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.quick-links-list a:hover {
  color: var(--color-gold);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   ANIMATIONS & EFFECTS
   ========================================================================== */
.animate-fade-in {
  animation: fadeIn 1s forwards ease-out;
}

.animate-slide-up {
  opacity: 0;
  animation: slideUp 0.8s forwards cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-actions.animate-slide-up {
  animation-delay: 0.2s;
}

.animate-fade-in-right {
  opacity: 0;
  animation: fadeInRight 1s 0.2s forwards cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(50px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-badge {
    font-size: 0.85rem;
    padding: 5px 14px;
    margin-bottom: 1.5rem;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .about-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .about-visual {
    order: 2;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none; /* Hide standard nav on mobile (simplified layout) */
  }
  
  .top-bar-container {
    justify-content: center;
    text-align: center;
    gap: 2px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .capabilities-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   IMAGE GALLERY MODAL (LIGHTBOX)
   ========================================================================== */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(5, 5, 5, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.modal.show {
  display: flex;
  opacity: 1;
}

.modal-close {
  position: absolute;
  top: 30px;
  right: 40px;
  color: var(--color-text-muted);
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  z-index: 1010;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--color-gold);
}

.modal-content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 90%;
  max-height: 85%;
}

.modal-image-container {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-dark);
  width: 500px;
  height: 400px;
  overflow: hidden;
}

#modal-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--radius-md);
  transition: opacity 0.3s ease;
}

.modal-prev, .modal-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(15, 15, 15, 0.6);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 1rem 1.2rem;
  font-size: 1.2rem;
  font-weight: bold;
  cursor: pointer;
  border-radius: 50%;
  z-index: 1005;
  transition: all var(--transition-fast);
}

.modal-prev { left: -80px; }
.modal-next { right: -80px; }

.modal-prev:hover, .modal-next:hover {
  background: var(--color-gold);
  color: #000000;
  border-color: var(--color-gold);
  box-shadow: 0 0 15px var(--color-gold-glow);
}

.modal-caption {
  font-family: 'Outfit', sans-serif;
  margin-top: 1rem;
  color: var(--color-text);
  font-size: 1.1rem;
  font-weight: 550;
  text-align: center;
}

.modal-thumbnails {
  display: flex;
  gap: 10px;
  margin-top: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.thumb-img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.03);
  padding: 4px;
  transition: all var(--transition-fast);
}

.thumb-img:hover, .thumb-img.active {
  border-color: var(--color-gold);
  background: rgba(212, 175, 55, 0.05);
}

/* Light Theme overrides for modal */
body.light-theme .modal {
  background-color: rgba(250, 250, 250, 0.95);
}

body.light-theme .modal-image-container {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
}

body.light-theme .modal-prev, body.light-theme .modal-next {
  background: rgba(240, 240, 240, 0.8);
  border-color: rgba(0, 0, 0, 0.08);
  color: #111111;
}

body.light-theme .modal-prev:hover, body.light-theme .modal-next:hover {
  background: var(--color-gold);
  color: #000000;
}

body.light-theme .thumb-img {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.05);
}

/* Responsive modal */
@media (max-width: 800px) {
  .modal-prev { left: 10px; }
  .modal-next { right: 10px; }
  .modal-image-container {
    width: 320px;
    height: 320px;
  }
}

/* ==========================================================================
   INSTAGRAM QR CODE STYLING
   ========================================================================== */
.footer-instagram-qr {
  margin-top: 1.8rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-instagram-qr .qr-heading {
  margin-bottom: 0.8rem;
  font-size: 1rem;
  font-family: 'Cinzel', serif;
  color: var(--color-gold);
  letter-spacing: 0.05em;
}

.footer-instagram-qr .qr-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  padding: 10px;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  max-width: 140px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.footer-instagram-qr .qr-link:hover {
  border-color: var(--color-gold);
  background: rgba(212, 175, 55, 0.05);
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(212, 175, 55, 0.1);
}

.instagram-qr-img {
  width: 110px;
  height: 110px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
}

.qr-username {
  font-family: 'Outfit', sans-serif;
  font-size: 0.75rem;
  color: var(--color-gold);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-align: center;
}

/* Light Theme tweaks */
body.light-theme .footer-instagram-qr .qr-link {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

body.light-theme .footer-instagram-qr .qr-link:hover {
  border-color: var(--color-gold);
  background: rgba(212, 175, 55, 0.02);
}