/* ==========================================================================
   DELWAR GARMENTS - PRODUCTION DESIGN SYSTEM & STYLESHEET
   Aesthetic: Noir Brutalism, High-End Editorial, Bangladeshi Heritage
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-main: #060608;
  --bg-surface: #0c0d10;
  --bg-card: #121318;
  --bg-card-hover: #191b22;
  --bg-glass: rgba(18, 19, 24, 0.75);
  
  --text-main: #f4f4f6;
  --text-muted: #8b8f9e;
  --text-dim: #545766;
  
  --border-light: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.16);
  --border-highlight: rgba(255, 255, 255, 0.35);
  
  --accent-gold: #e6b96e;
  --accent-cyan: #00f2fe;
  --accent-violet: #8e2de2;
  --accent-orange: #ff5e36;
  --accent-emerald: #10b981;

  /* Typography */
  --font-display: 'Syncopate', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Space Mono', 'Courier New', Courier, monospace;
  --font-sans: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing & Layout */
  --container-max: 1360px;
  --header-height: 72px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Light / High-Contrast Accessibility Mode */
[data-theme="light"] {
  --bg-main: #f5f5f7;
  --bg-surface: #ffffff;
  --bg-card: #ececee;
  --bg-card-hover: #e2e2e6;
  --bg-glass: rgba(255, 255, 255, 0.85);
  
  --text-main: #0c0d10;
  --text-muted: #525666;
  --text-dim: #888c99;
  
  --border-light: rgba(0, 0, 0, 0.08);
  --border-medium: rgba(0, 0, 0, 0.18);
  --border-highlight: rgba(0, 0, 0, 0.4);
}

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

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

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(255, 94, 54, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 90% 70%, rgba(0, 242, 254, 0.03) 0%, transparent 40%),
    linear-gradient(to right, rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 80px 80px, 80px 80px;
  min-height: 100vh;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Utility Containers */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 4vw, 2.5rem);
  padding-right: clamp(1rem, 4vw, 2.5rem);
}

.mono-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background: rgba(6, 6, 8, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-light);
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

/* Brand / Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--border-medium);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  transition: all var(--transition-fast);
}

.brand-logo:hover {
  border-color: var(--text-main);
  background: rgba(255, 255, 255, 0.06);
}

.brand-star {
  color: var(--accent-gold);
  font-size: 1.1rem;
  animation: pulseRotate 6s linear infinite;
  display: inline-block;
}

@keyframes pulseRotate {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.15); }
  100% { transform: rotate(360deg) scale(1); }
}

/* Center Nav Box */
.nav-menu-box {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: rgba(18, 19, 24, 0.5);
  overflow: hidden;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.55rem 1.1rem;
  color: var(--text-muted);
  border-right: 1px solid var(--border-light);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.nav-link:last-child {
  border-right: none;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.06);
}

/* Nav Actions (CTA + Theme + Mobile) */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-cta-framed {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-main);
  padding: 0.55rem 1.25rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-cta-framed::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transition: left 0.6s ease;
}

.btn-cta-framed:hover::before {
  left: 100%;
}

.btn-cta-framed:hover {
  background: var(--text-main);
  color: var(--bg-main);
  border-color: var(--text-main);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text-main);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* Mobile Drawer */
.mobile-nav-drawer {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-medium);
  padding: 1.5rem;
  flex-direction: column;
  gap: 1rem;
  z-index: 999;
}

.mobile-nav-drawer.open {
  display: flex;
}

.mobile-nav-drawer .nav-link {
  border-right: none;
  border-bottom: 1px solid var(--border-light);
  padding: 0.75rem 0;
  font-size: 0.95rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  position: relative;
}

.hero-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
  position: relative;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6.8vw, 6.2rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  max-width: 850px;
}

.hero-headline .headline-line {
  display: block;
}

.hero-headline .text-stroke {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--text-main);
  transition: color var(--transition-fast);
}

.hero-headline .text-stroke:hover {
  color: var(--text-main);
}

/* 3D Chromatic Starburst Icon (Editorial Style) */
.hero-emblem-wrap {
  position: relative;
  width: clamp(90px, 14vw, 150px);
  height: clamp(90px, 14vw, 150px);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.chromatic-star {
  width: 100%;
  height: 100%;
  animation: floatSpin 18s linear infinite;
  filter: drop-shadow(0 0 25px rgba(0, 242, 254, 0.4)) drop-shadow(0 0 35px rgba(255, 94, 54, 0.3));
}

@keyframes floatSpin {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.06); }
  100% { transform: rotate(360deg) scale(1); }
}

/* Wireframe Metric Bar (Reference 3-Col Layout) */
.hero-metrics-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: rgba(14, 15, 20, 0.6);
  margin-bottom: 2rem;
  overflow: hidden;
}

.metric-col {
  padding: 1.25rem 1.5rem;
  border-right: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.metric-col:last-child {
  border-right: none;
}

.artisan-avatars {
  display: flex;
  align-items: center;
}

.artisan-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--bg-main);
  margin-left: -10px;
  object-fit: cover;
  background: #252836;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
}

.artisan-avatar:first-child {
  margin-left: 0;
}

.metric-text-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.metric-strong {
  font-family: var(--font-sans);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-main);
  line-height: 1;
  margin-bottom: 0.2rem;
}

/* Main Hero Visual Showcase */
.hero-visual-card {
  position: relative;
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-medium);
  overflow: hidden;
  background: var(--bg-card);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8);
}

.hero-visual-img {
  width: 100%;
  height: auto;
  max-height: 600px;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-visual-card:hover .hero-visual-img {
  transform: scale(1.04);
}

.hero-visual-badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: rgba(6, 6, 8, 0.75);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-medium);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

.hero-visual-bottom-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem clamp(1rem, 3vw, 2rem);
  background: linear-gradient(to top, rgba(6,6,8,0.95) 0%, rgba(6,6,8,0.6) 60%, transparent 100%);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
}

.hero-visual-info h3 {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 2.2vw, 1.4rem);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.hero-visual-info p {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-family: var(--font-mono);
}

/* ==========================================================================
   CLIENT & QUALITY STANDARDS LOGO STRIP (Reference Style)
   ========================================================================== */
.standards-strip {
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  background: rgba(12, 13, 16, 0.5);
  padding: 1.4rem 0;
  overflow: hidden;
  position: relative;
}

.standards-strip-inner {
  display: flex;
  align-items: center;
  gap: 3rem;
  width: 100%;
}

.standards-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.standards-marquee {
  display: flex;
  align-items: center;
  gap: 3.5rem;
  flex-grow: 1;
  overflow-x: auto;
  scrollbar-width: none;
}

.standards-marquee::-webkit-scrollbar {
  display: none;
}

.standard-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.standard-item:hover {
  color: var(--text-main);
}

.standard-item svg {
  width: 18px;
  height: 18px;
  opacity: 0.7;
}

/* ==========================================================================
   "WHAT WE OFFER" INTERACTIVE SECTION (Reference Left List + Right Card)
   ========================================================================== */
.offer-section {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
  border-bottom: 1px solid var(--border-light);
}

.offer-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: stretch;
}

.offer-label {
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.offer-nav-list {
  display: flex;
  flex-direction: column;
}

.offer-item {
  border-top: 1px solid var(--border-medium);
  padding: clamp(1.2rem, 2.5vw, 1.8rem) 0;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  transition: all var(--transition-fast);
  position: relative;
}

.offer-item:last-child {
  border-bottom: 1px solid var(--border-medium);
}

.offer-item-title {
  font-family: var(--font-sans);
  font-size: clamp(1.4rem, 3.2vw, 2.7rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.offer-item-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-dim);
  transition: color var(--transition-fast);
}

.offer-item:hover .offer-item-title,
.offer-item.active .offer-item-title {
  color: var(--text-main);
  transform: translateX(12px);
}

.offer-item:hover .offer-item-num,
.offer-item.active .offer-item-num {
  color: var(--accent-gold);
}

.offer-item.active::before {
  content: '✦';
  position: absolute;
  left: -1rem;
  color: var(--accent-gold);
  font-size: 0.85rem;
}

/* Offer Showcase Right Card */
.offer-showcase-box {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: sticky;
  top: 90px;
  min-height: 480px;
}

.offer-showcase-image-wrap {
  width: 100%;
  height: 280px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-light);
  margin-bottom: 1.5rem;
  position: relative;
}

.offer-showcase-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease, transform 0.6s ease;
}

.offer-showcase-details h4 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
}

.offer-showcase-details p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.offer-meta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.meta-chip {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.3rem 0.7rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-main);
}

.meta-chip.highlight {
  border-color: rgba(230, 185, 110, 0.5);
  color: var(--accent-gold);
}

/* ==========================================================================
   LATEST CASES / SIGNATURE COLLECTIONS (Radiant Mesh Bento)
   ========================================================================== */
.collections-section {
  padding: clamp(4rem, 8vw, 7rem) 0;
  position: relative;
  overflow: hidden;
}

/* Ambient Radial Mesh Background directly matching reference image */
.collections-section::before {
  content: '';
  position: absolute;
  top: 15%;
  left: 20%;
  width: 65vw;
  height: 65vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle, rgba(255, 94, 54, 0.25) 0%, rgba(142, 45, 226, 0.2) 40%, rgba(0, 242, 254, 0.15) 70%, transparent 85%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.8;
  animation: meshFloat 14s ease-in-out infinite alternate;
}

@keyframes meshFloat {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-30px, 20px) scale(1.08); }
  100% { transform: translate(25px, -20px) scale(0.95); }
}

.section-head-center {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  position: relative;
  z-index: 1;
}

.section-head-center h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: 0.5rem;
}

/* Filter Bar */
.filter-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  position: relative;
  z-index: 1;
}

.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: rgba(12, 13, 16, 0.7);
  backdrop-filter: blur(8px);
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--text-main);
  color: var(--bg-main);
  border-color: var(--text-main);
}

/* Bento Gallery Layout (Asymmetrical Modern Editorial) */
.bento-gallery {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.bento-card {
  position: relative;
  background: rgba(14, 15, 20, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  cursor: pointer;
}

.bento-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-highlight);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.7);
}

/* Asymmetric Column Spans */
.bento-card.col-span-5 {
  grid-column: span 5;
}

.bento-card.col-span-4 {
  grid-column: span 4;
}

.bento-card.col-span-3 {
  grid-column: span 3;
}

.bento-card.col-span-7 {
  grid-column: span 7;
}

.bento-card.col-span-6 {
  grid-column: span 6;
}

.bento-card-media {
  position: relative;
  width: 100%;
  height: 320px;
  overflow: hidden;
  background: #08080a;
}

.bento-card.tall .bento-card-media {
  height: 400px;
}

.bento-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.bento-card-overlay {
  position: absolute;
  top: 1rem;
  left: 1rem;
  right: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}

.bento-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.65rem;
  background: rgba(6, 6, 8, 0.8);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-main);
}

.bento-card-info {
  padding: 1.25rem 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}

.bento-card-info h4 {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.bento-card-info p {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.bento-card-arrow {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.bento-card:hover .bento-card-arrow {
  background: var(--text-main);
  color: var(--bg-main);
  border-color: var(--text-main);
  transform: rotate(45deg);
}

/* ==========================================================================
   INTERACTIVE WHOLESALE / QUOTATION ESTIMATOR
   ========================================================================== */
.estimator-section {
  padding: clamp(4rem, 7vw, 6rem) 0;
  background: rgba(12, 13, 16, 0.4);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.estimator-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.estimator-info h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  margin-top: 0.5rem;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.estimator-info p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.perks-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.perk-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-main);
}

.perk-item svg {
  color: var(--accent-gold);
  flex-shrink: 0;
}

/* Calculator Box */
.calc-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.calc-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.calc-group {
  margin-bottom: 1.25rem;
}

.calc-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.calc-select, .calc-range {
  width: 100%;
}

.calc-select {
  background: rgba(6, 6, 8, 0.8);
  border: 1px solid var(--border-medium);
  color: var(--text-main);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
}

.calc-select:focus {
  border-color: var(--text-main);
}

.range-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.calc-range {
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  border-radius: 3px;
  background: var(--border-medium);
  outline: none;
}

.calc-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-gold);
  cursor: pointer;
  border: 2px solid var(--bg-main);
}

.range-val {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  min-width: 70px;
  text-align: right;
}

.calc-result-box {
  background: rgba(6, 6, 8, 0.9);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  margin-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.calc-total-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.calc-total-amt {
  font-family: var(--font-sans);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-gold);
}

.calc-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.btn-whatsapp-estimate {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: #25d366;
  color: #0c0d10;
  font-weight: 700;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.btn-whatsapp-estimate:hover {
  background: #20bd5a;
  box-shadow: 0 0 20px rgba(37, 211, 102, 0.4);
}

/* ==========================================================================
   ABOUT / HERITAGE OF KERANIGANJ
   ========================================================================== */
.about-section {
  padding: clamp(4rem, 8vw, 7rem) 0;
  border-bottom: 1px solid var(--border-light);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.about-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 800;
  margin-top: 0.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.about-content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.about-stat-card {
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  background: rgba(14, 15, 20, 0.5);
}

.about-stat-card h4 {
  font-family: var(--font-sans);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.about-stat-card span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.about-media-stack {
  position: relative;
}

.about-main-img {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-medium);
}

.about-floating-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: rgba(6, 6, 8, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-highlight);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-sm);
  max-width: 260px;
}

.about-floating-card p {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-main);
  margin: 0;
  line-height: 1.4;
}

/* ==========================================================================
   FOOTER & "HAVE A PROJECT IN MIND?" (Reference Wireframe Typography)
   ========================================================================== */
.footer-section {
  padding-top: clamp(4rem, 8vw, 7rem);
  padding-bottom: 3rem;
  background: #040405;
  border-top: 1px solid var(--border-medium);
  position: relative;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(2rem, 5vw, 5rem);
  margin-bottom: 4rem;
}

/* Reference Geometric Typography / Star */
.footer-graphic-col {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.footer-wire-symbol {
  width: 140px;
  height: 140px;
  margin-bottom: 2rem;
  stroke: var(--text-main);
  opacity: 0.85;
}

.footer-cta-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 4.2rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.footer-cta-headline span {
  display: block;
}

/* Contact Details Box + Direct Form */
.footer-form-col {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: clamp(1.5rem, 3.5vw, 2.5rem);
}

.contact-quick-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--border-light);
}

.contact-quick-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.contact-quick-item span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.contact-quick-item a, .contact-quick-item p {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  transition: color var(--transition-fast);
}

.contact-quick-item a:hover {
  color: var(--accent-gold);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: rgba(6, 6, 8, 0.7);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.1rem;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--text-main);
  background: rgba(18, 19, 24, 0.9);
}

.form-textarea {
  min-height: 100px;
  resize: vertical;
}

.form-submit-row {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.5rem;
}

.btn-submit-primary {
  flex-grow: 1;
  background: var(--text-main);
  color: var(--bg-main);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.9rem 1.5rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-submit-primary:hover {
  background: #ffffff;
  box-shadow: 0 0 25px rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* Footer Bottom Bar */
.footer-bottom-bar {
  border-top: 1px solid var(--border-light);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

.footer-nav {
  display: flex;
  gap: 1.5rem;
}

.footer-nav a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--text-main);
}

/* Floating WhatsApp Quick Action Button */
.floating-whatsapp {
  position: fixed;
  bottom: 1.8rem;
  right: 1.8rem;
  z-index: 990;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-bounce), box-shadow var(--transition-fast);
}

.floating-whatsapp:hover {
  transform: scale(1.12);
  box-shadow: 0 14px 40px rgba(37, 211, 102, 0.6);
}

.floating-whatsapp svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

/* Toast Notification for Clipboard / Forms */
.toast-notice {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(14, 15, 20, 0.95);
  border: 1px solid var(--accent-gold);
  color: var(--text-main);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  z-index: 2000;
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
  pointer-events: none;
}

.toast-notice.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Modal for Quick View / Inquire */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

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

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.9);
  animation: modalEnter 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-medium);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--text-main);
  color: var(--bg-main);
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-metrics-bar {
    grid-template-columns: 1fr;
  }
  .metric-col {
    border-right: none;
    border-bottom: 1px solid var(--border-medium);
  }
  .metric-col:last-child {
    border-bottom: none;
  }

  .offer-grid {
    grid-template-columns: 1fr;
  }
  .offer-showcase-box {
    position: static;
    margin-top: 1.5rem;
  }

  .bento-card.col-span-5,
  .bento-card.col-span-4,
  .bento-card.col-span-3,
  .bento-card.col-span-7,
  .bento-card.col-span-6 {
    grid-column: span 6;
  }

  .estimator-grid,
  .about-grid,
  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-menu-box,
  .btn-cta-framed.desktop-only {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero-header-row {
    flex-direction: column-reverse;
    gap: 1.5rem;
  }

  .hero-emblem-wrap {
    align-self: flex-end;
    width: 80px;
    height: 80px;
  }

  .bento-card.col-span-5,
  .bento-card.col-span-4,
  .bento-card.col-span-3,
  .bento-card.col-span-7,
  .bento-card.col-span-6 {
    grid-column: span 12;
  }

  .contact-quick-list {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-bottom-bar {
    flex-direction: column;
    text-align: center;
    gap: 1.25rem;
  }
}