/* ================================================================
   Niche Designz — Rebuild Design System & Stylesheet
   Designed for the 2026 Rebuild in CodeIgniter 3
================================================================ */

/* ==================== 1. VARIABLES & TOKENS ==================== */
:root {
  /* Colors */
  --bg-primary: #070708;
  --bg-secondary: #0f0f11;
  --bg-glass: rgba(15, 15, 17, 0.7);
  --bg-card: rgba(255, 255, 255, 0.025);
  
  --accent: #c5a47e;
  --accent-rgb: 197, 164, 126;
  --accent-hover: #d4b896;
  
  --text-main: #ffffff;
  --text-muted: #8e8e93;
  --text-dim: rgba(255, 255, 255, 0.55);
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(197, 164, 126, 0.15);
  
  /* Layout & Animation */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-numeric: 'Khand', sans-serif;
  
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-bounce: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ==================== 2. RESET & BASE ELEMENTS ==================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none;
  list-style: none;
}

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

body {
  overflow-x: hidden;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main);
}

p {
  color: var(--text-dim);
  font-size: 1rem;
}

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

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

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-hover);
}

/* Global Section Spacing */
.section-padding {
  padding: 120px 0;
  position: relative;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.sub-bg {
  background-color: var(--bg-secondary);
}

/* Section Headings */
.section-subtitle {
  font-size: 0.75rem;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 600;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
  line-height: 1.1;
}

.section-desc {
  max-width: 600px;
  margin: 0 auto 60px;
  color: var(--text-muted);
}

.text-center { text-align: center; }
.mb-50 { margin-bottom: 50px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 34px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: 0;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-heading);
}

.btn-primary {
  background-color: var(--accent);
  color: #000;
  border: 1px solid var(--accent);
}
.btn-primary:hover {
  background-color: transparent;
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-color);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-glow {
  background-color: var(--accent);
  color: #000;
  border: 1px solid var(--accent);
  box-shadow: 0 4px 20px rgba(var(--accent-rgb), 0.25);
}
.btn-glow:hover {
  box-shadow: 0 6px 30px rgba(var(--accent-rgb), 0.45);
  transform: translateY(-2px);
}

.btn-text {
  background: transparent;
  border: none;
  color: var(--accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: transform var(--transition-fast);
}
.btn-text:hover i {
  transform: translateX(4px);
}

/* ==================== 3. PRELOADER & CURSOR ==================== */
#preloader {
  position: fixed;
  inset: 0;
  background-color: var(--bg-primary);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s var(--transition-smooth);
}

.preloader-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.preloader-content span {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 8px;
  line-height: 1;
}

.preloader-content .niche {
  color: var(--text-main);
  margin-bottom: 5px;
}

.preloader-content .designz {
  color: var(--accent);
  margin-bottom: 24px;
}

.progress-bar-container {
  width: 140px;
  height: 2px;
  background: rgba(255,255,255,0.05);
  overflow: hidden;
  border-radius: 1px;
}

.progress-bar-fill {
  width: 100%;
  height: 100%;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  animation: loadFill 2s infinite linear;
}

@keyframes loadFill {
  0% { transform: scaleX(0); }
  50% { transform: scaleX(0.7); }
  100% { transform: scaleX(1); }
}

/* Mouse cursor custom overlay */
.custom-cursor-outer {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  opacity: 0.6;
  transition: width 0.3s, height 0.3s, border-color 0.3s;
}

.custom-cursor-inner {
  position: fixed;
  width: 6px;
  height: 6px;
  background-color: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: transform 0.1s;
}

.custom-cursor-outer.hovered {
  width: 60px;
  height: 60px;
  border-color: var(--accent-hover);
  background: rgba(var(--accent-rgb), 0.05);
}

/* ==================== 4. HEADER & NAVBAR ==================== */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  transition: background 0.4s, padding 0.4s;
  padding: 30px 0;
}

.main-header.scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 15px 0;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 36px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  position: relative;
  padding: 6px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1.5px;
  background-color: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-fast);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
}

.hamburger-bar {
  width: 25px;
  height: 2px;
  background-color: var(--text-main);
  transition: all 0.3s;
}

/* ==================== 5. HERO CAROUSEL ==================== */
.hero-carousel-section {
  height: 100vh;
  width: 100%;
  position: relative;
  overflow: hidden;
}

.carousel-container {
  height: 100%;
  width: 100%;
  position: relative;
}

.carousel-track {
  height: 100%;
  width: 100%;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  z-index: 1;
  transition: opacity 1.2s ease-in-out, visibility 1.2s ease-in-out;
}

.carousel-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.1);
  transition: transform 7s ease-out;
}

.carousel-slide.active .slide-bg {
  transform: scale(1);
}

.slide-content {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  position: relative;
  z-index: 3;
}

.slide-num {
  font-family: var(--font-numeric);
  font-size: 6rem;
  font-weight: 700;
  color: rgba(var(--accent-rgb), 0.15);
  line-height: 1;
  margin-bottom: -15px;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--transition-smooth) 0.3s;
}

.slide-sub {
  font-size: 0.85rem;
  letter-spacing: 6px;
  color: var(--accent);
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s var(--transition-smooth) 0.5s;
}

.slide-title {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -2px;
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.9s var(--transition-smooth) 0.6s;
}

.slide-text {
  max-width: 550px;
  font-size: 1.05rem;
  margin-bottom: 36px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s var(--transition-smooth) 0.8s;
}

.carousel-slide.active .slide-num,
.carousel-slide.active .slide-sub,
.carousel-slide.active .slide-title,
.carousel-slide.active .slide-text {
  opacity: 1;
  transform: translateY(0);
}

/* Controls */
.carousel-prev,
.carousel-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all var(--transition-fast);
}

.carousel-prev:hover,
.carousel-next:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}

.carousel-prev { left: 40px; }
.carousel-next { right: 40px; }

/* Progress bar indicators */
.carousel-progress-track {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: rgba(255,255,255,0.05);
  z-index: 10;
}

.carousel-progress-bar {
  width: 100%;
  height: 100%;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
}

/* Indicators */
.carousel-indicators {
  position: absolute;
  bottom: 30px;
  right: 50px;
  display: flex;
  gap: 12px;
  z-index: 10;
}

.indicator-dot {
  width: 8px;
  height: 8px;
  background: rgba(255,255,255,0.3);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.indicator-dot.active {
  background: var(--accent);
  transform: scale(1.3);
}

/* ==================== 6. ABOUT SECTION ==================== */
.about-image-wrapper {
  position: relative;
}

.image-mask {
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid var(--border-color);
}

.parallax-img {
  transition: transform 0.5s ease-out;
}

.experience-badge {
  position: absolute;
  bottom: -30px;
  right: -20px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-glow);
  padding: 30px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  border-radius: 4px;
}

.experience-badge .number {
  font-family: var(--font-numeric);
  font-size: 4rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.experience-badge .label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-dim);
}

.about-description {
  margin-bottom: 36px;
  font-size: 1.05rem;
  line-height: 1.8;
}

/* ==================== 7. TECH PARTNERS ==================== */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.partner-card {
  height: 120px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  transition: all var(--transition-fast);
}

.partner-card img {
  max-width: 60%;
  max-height: 40px;
  width: auto;
  filter: grayscale(100%) brightness(0.6);
  transition: filter var(--transition-fast), transform var(--transition-fast);
}

.partner-card:hover {
  border-color: var(--border-glow);
  background: rgba(255,255,255,0.04);
}

.partner-card:hover img {
  filter: grayscale(0%) brightness(1);
  transform: scale(1.05);
}

.partner-hover-text {
  position: absolute;
  bottom: 8px;
  font-size: 0.65rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-fast);
}

.partner-card:hover .partner-hover-text {
  opacity: 1;
  transform: translateY(0);
}

/* ==================== 8. SERVICES GRID ==================== */
.services-section {
  background-color: var(--bg-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 50px 40px;
  border-radius: 4px;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 100% 0%, rgba(var(--accent-rgb), 0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.service-num {
  font-family: var(--font-numeric);
  font-size: 3.5rem;
  color: rgba(255,255,255,0.05);
  font-weight: 700;
  line-height: 1;
  display: block;
  margin-bottom: 20px;
  transition: color var(--transition-fast);
}

.service-card-title {
  font-size: 1.5rem;
  margin-bottom: 16px;
  font-weight: 600;
}

.service-card-text {
  margin-bottom: 30px;
  font-size: 0.95rem;
  line-height: 1.7;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:hover .service-num {
  color: var(--accent);
}

/* ==================== 9. PORTFOLIO & PROJECTS ==================== */
.portfolio-filter-wrapper {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.filter-btn {
  background: none;
  border: 1px solid var(--border-color);
  color: var(--text-dim);
  padding: 10px 24px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.05);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  aspect-ratio: 4/3;
  cursor: pointer;
  display: block;
}

.portfolio-image-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--transition-smooth);
}

/* Hover overlays */
.portfolio-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

/* Title text overlays */
.portfolio-item::before {
  content: attr(data-title) '\A' attr(data-tag);
  white-space: pre-wrap;
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  z-index: 5;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-main);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s var(--transition-smooth);
}

.portfolio-item:hover img {
  transform: scale(1.08);
}

.portfolio-item:hover::after {
  opacity: 1;
}

.portfolio-item:hover::before {
  opacity: 1;
  transform: translateY(0);
}

/* Video specific button elements */
.play-btn-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.4);
  z-index: 3;
}

.play-btn-overlay i {
  font-size: 2.2rem;
  color: var(--accent);
  background: rgba(0,0,0,0.8);
  width: 65px;
  height: 65px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-left: 5px;
  border: 1px solid var(--accent);
  box-shadow: 0 0 20px rgba(var(--accent-rgb), 0.3);
  transition: all var(--transition-fast);
}

.portfolio-item:hover .play-btn-overlay i {
  transform: scale(1.15);
  box-shadow: 0 0 30px rgba(var(--accent-rgb), 0.6);
}

/* ==================== 10. TEAM GRID ==================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px 30px;
  margin-top: 50px;
}

.team-card {
  text-align: center;
}

.team-avatar-wrapper {
  width: 170px;
  height: 170px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  border: 2px solid rgba(var(--accent-rgb), 0.2);
  transition: all var(--transition-fast);
}

.team-avatar-wrapper::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  opacity: 0;
  transform: scale(0.9);
  transition: all var(--transition-bounce);
}

.team-avatar-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: all var(--transition-fast);
}

.team-card:hover .team-avatar-wrapper {
  border-color: var(--accent);
  transform: translateY(-5px);
}

.team-card:hover .team-avatar-wrapper::after {
  opacity: 1;
  transform: scale(1);
}

.team-card:hover .team-avatar-wrapper img {
  filter: grayscale(0%);
}

.team-card h4 {
  font-size: 1.15rem;
  margin-bottom: 5px;
  font-weight: 600;
}

.team-card .role {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent);
  letter-spacing: 2px;
  font-weight: 500;
}

/* ==================== 11. BRANDS INFINITE MARQUEE ==================== */
.brands-marquee-section {
  padding: 60px 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
  position: relative;
}

.marquee-wrapper {
  width: 100%;
  overflow: hidden;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 80px;
  width: max-content;
  animation: marqueeRun 25s infinite linear;
}

.marquee-track img {
  height: 36px;
  width: auto;
  filter: grayscale(100%) brightness(0.6);
  opacity: 0.6;
  transition: all var(--transition-fast);
}

.marquee-track img:hover {
  filter: grayscale(0%) brightness(1);
  opacity: 1;
}

@keyframes marqueeRun {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

/* ==================== 12. TESTIMONIALS ==================== */
.testimonials-section {
  position: relative;
}

.testimonials-carousel {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.testimonial-track {
  display: flex;
  width: 100%;
}

.testimonial-slide {
  width: 100%;
  flex-shrink: 0;
  display: none;
  animation: fadeIn 0.8s forwards ease;
}

.testimonial-slide.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.testimonial-quote {
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  font-family: var(--font-heading);
  line-height: 1.7;
  color: var(--text-main);
  text-align: center;
  font-weight: 500;
  margin-bottom: 40px;
  position: relative;
}

.testimonial-quote::before,
.testimonial-quote::after {
  font-size: 3rem;
  color: rgba(var(--accent-rgb), 0.2);
  line-height: 1;
  position: absolute;
}
.testimonial-quote::before { content: '“'; left: -20px; top: -20px; }
.testimonial-quote::after { content: '”'; right: -20px; bottom: -20px; }

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.testimonial-author img {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--accent);
}

.testimonial-author h4 {
  font-size: 1rem;
  font-weight: 600;
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.testim-indicators {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 36px;
}

.testim-dot {
  width: 7px;
  height: 7px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testim-dot.active {
  background: var(--accent);
  transform: scale(1.3);
}

/* ==================== 13. CONTACT BLOCK & FORMS ==================== */
.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-desc {
  font-size: 1.1rem;
  margin-bottom: 40px;
  line-height: 1.8;
}

.info-items {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.info-item i {
  font-size: 1.25rem;
  color: var(--accent);
  margin-top: 4px;
}

.info-item h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 5px;
}

.info-item p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.contact-form-wrapper {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 50px 40px;
  border-radius: 4px;
}

.modern-form {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.form-group {
  position: relative;
  width: 100%;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid var(--border-color);
  padding: 12px 0;
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
}

.form-group textarea {
  resize: none;
}

.form-group label {
  position: absolute;
  left: 0;
  top: 12px;
  color: var(--text-muted);
  font-size: 0.95rem;
  pointer-events: none;
  transition: all 0.3s var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
  border-bottom-color: var(--accent);
}

.form-group input:focus ~ label,
.form-group textarea:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
  top: -12px;
  font-size: 0.75rem;
  color: var(--accent);
}

.form-submit-btn {
  align-self: flex-start;
  border: none;
}

.form-response {
  font-size: 0.9rem;
  margin-top: 10px;
}

.form-response.success { color: #52c41a; }
.form-response.error { color: #ff4d4f; }

/* ==================== 14. FOOTER ==================== */
.footer-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px;
  padding-bottom: 60px;
}

.footer-title {
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 24px;
  text-transform: uppercase;
}

.footer-locations,
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-locations li,
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.footer-locations li i,
.footer-contact li i {
  color: var(--accent);
  font-size: 1rem;
  margin-top: 3px;
}

.footer-locations h6,
.footer-contact h6 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.footer-locations p,
.footer-contact p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.brand-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo {
  height: 38px;
  width: auto;
  margin-bottom: 20px;
}

.brand-desc {
  font-size: 0.9rem;
  margin-bottom: 28px;
  line-height: 1.6;
}

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

.footer-socials a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  transition: all var(--transition-fast);
}

.footer-socials a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.05);
}

/* Scroll wrap progress circular indicator */
.progress-wrap {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.progress-wrap.active {
  opacity: 1;
  visibility: visible;
}

.progress-wrap svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.progress-wrap svg path {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  stroke-dasharray: 308;
  stroke-dashoffset: 308;
  transition: stroke-dashoffset 10ms linear;
}

.progress-wrap i {
  color: var(--text-main);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.progress-wrap:hover i {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding: 30px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==================== 15. ABOUT PAGE SPECIFIC ==================== */
.about-hero {
  height: 50vh;
  min-height: 400px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  position: relative;
}

.hero-content h1 {
  font-size: clamp(3rem, 6vw, 5rem);
  letter-spacing: -2px;
  margin-bottom: 20px;
}

.hero-content p {
  max-width: 600px;
  font-size: 1.1rem;
}

.why-us-items {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.why-us-items li {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.why-us-items li i {
  color: var(--accent);
  font-size: 1.5rem;
  margin-top: 4px;
}

.why-us-items h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.why-us-items p {
  font-size: 0.95rem;
}

.about-paragraphs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.about-paragraph-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 40px;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.number-watermark {
  font-family: var(--font-numeric);
  font-size: 5rem;
  font-weight: 700;
  color: rgba(var(--accent-rgb), 0.05);
  position: absolute;
  top: 10px;
  right: 20px;
  line-height: 1;
}

.about-paragraph-card h3 {
  font-size: 1.35rem;
  margin-bottom: 20px;
  color: var(--accent);
}

.about-paragraph-card p {
  font-size: 0.95rem;
  line-height: 1.8;
  text-align: justify;
}

/* ==================== 16. MODAL OVERLAY STYLING ==================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s var(--transition-smooth);
}

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

.modal-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  max-width: 900px;
  width: 90%;
  border-radius: 6px;
  position: relative;
  padding: 50px;
  transform: scale(0.9);
  transition: transform 0.4s var(--transition-bounce);
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5);
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-close-btn,
.video-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--text-dim);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.modal-close-btn:hover,
.video-modal-close:hover {
  color: var(--accent);
}

.modal-body-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
  align-items: center;
}

.modal-img-col img {
  border-radius: 4px;
  max-height: 350px;
  object-fit: contain;
}

.modal-desc-col h3 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--accent);
}

.modal-desc-col p {
  font-size: 1.05rem;
  line-height: 1.8;
}

/* Video Lightbox */
.video-modal-content {
  width: 90%;
  max-width: 960px;
  aspect-ratio: 16/9;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.4s var(--transition-bounce);
}

.modal-overlay.active .video-modal-content {
  transform: scale(1);
}

.iframe-container {
  width: 100%;
  height: 100%;
}

.iframe-container iframe {
  width: 100%;
  height: 100%;
}

/* ==================== 17. RESPONSIVE LAYOUTS ==================== */
@media (max-width: 1024px) {
  .grid-2 {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .about-paragraphs-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .brand-col {
    grid-column: span 2;
    align-items: center;
    text-align: center;
  }

  .footer-logo {
    margin: 0 auto 20px;
  }
}

@media (max-width: 768px) {
  /* Navigation */
  .nav-links-wrapper {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border-color);
    padding: 100px 40px;
    transform: translateX(100%);
    transition: transform var(--transition-smooth);
    z-index: 99;
  }

  .nav-links-wrapper.active {
    transform: translateX(0);
  }

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .mobile-nav-toggle {
    display: flex;
    z-index: 100;
  }

  /* Hamburger Toggle Active */
  .mobile-nav-toggle.active .hamburger-bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .mobile-nav-toggle.active .hamburger-bar:nth-child(2) {
    opacity: 0;
  }
  .mobile-nav-toggle.active .hamburger-bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .nav-cta {
    display: none;
  }

  /* Carousel */
  .carousel-prev, .carousel-next {
    display: none;
  }
  
  .carousel-indicators {
    right: 50%;
    transform: translateX(50%);
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .modal-body-layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .modal-img-col {
    display: none;
  }
}

@media (max-width: 480px) {
  .team-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .brand-col {
    grid-column: span 1;
  }

  .contact-form-wrapper {
    padding: 30px 20px;
  }
}