/* VRA Mining Equipment - Style Sheet */
@import url('https://fonts.googleapis.com/css2?family=Barlow:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Barlow+Condensed:wght@500;600;700&family=Oswald:wght@600;700&display=swap');

:root {
  --yellow: #F7C320;
  /* Primary Volvo equipment amber */
  --yellow-dark: #D9A800;
  /* Hover state */
  --orange: #E07B00;
  /* Secondary accent */
  --bg: #080808;
  /* Page background */
  --surface: #111111;
  /* Section background */
  --card: #191919;
  /* Card background */
  --border: #242424;
  /* Borders and dividers */
  --text: #F5F5F0;
  /* Body text */
  --muted: #888880;
  /* Secondary text */

  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Barlow', sans-serif;
  font-weight: 400;
  line-height: 1.7;
}

body {
  overflow-x: hidden;
  background-color: var(--bg);
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--yellow);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 2px;
  line-height: 1.2;
}

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

/* Common Layout Components */
.eyebrow {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(32px, 4vw, 48px);
  margin-bottom: 40px;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 60px;
  height: 3px;
  background-color: var(--yellow);
}

section {
  padding: 100px 5%;
  position: relative;
  z-index: 2;
}

/* Industrial Grid Overlay (Utility) */
.industrial-grid {
  position: relative;
}

.industrial-grid::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(rgba(36, 36, 36, 0.25) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 36, 36, 0.25) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 1;
}

/* Buttons (Sharp Rectangles) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  font-family: 'Oswald', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: 0 !important;
  /* Strict sharp corners */
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background-color: var(--yellow);
  color: #000;
  border-color: var(--yellow);
}

.btn-primary:hover {
  background-color: var(--yellow-dark);
  border-color: var(--yellow-dark);
}

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

.btn-outline:hover {
  background-color: var(--yellow);
  color: #000;
}

.btn-whatsapp {
  background-color: #25D366;
  color: #000;
  border-color: #25D366;
  font-family: 'Oswald', sans-serif;
}

.btn-whatsapp:hover {
  background-color: #1ebd59;
  border-color: #1ebd59;
}

/* Cards & Elements (Sharp, Hover Anim) */
.card-hover-border {
  position: relative;
  background-color: var(--card);
  border: 1px solid var(--border);
  padding: 40px 32px;
  transition: var(--transition);
}

.card-hover-border::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.card-hover-border:hover::after {
  transform: scaleX(1);
}

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

/* Ghost Numbers (Aesthetic Rule 5) */
.ghost-number {
  position: absolute;
  right: 20px;
  top: 10px;
  font-family: 'Oswald', sans-serif;
  font-size: 110px;
  font-weight: 700;
  color: var(--text);
  opacity: 0.03;
  line-height: 1;
  pointer-events: none;
  z-index: 0;
}

/* Reveal Animations (Aesthetic Rule 6) */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Header & Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 68px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5%;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(8, 8, 8, 0.92);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
}

.nav-logo {
  display: flex;
  align-items: center;
  height: 100%;
  padding: 10px 0;
}

.nav-logo svg {
  height: 100%;
  width: auto;
}

.nav-menu {
  display: flex;
  list-style: none;
  height: 100%;
  align-items: center;
}

.nav-item {
  height: 100%;
  display: flex;
  align-items: center;
}

.nav-link {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text);
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 20px;
  right: 20px;
  height: 2px;
  background-color: var(--yellow);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

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

.nav-link:hover::after {
  transform: scaleX(1);
}

.nav-cta {
  display: flex;
  align-items: center;
}

.nav-cta .btn {
  padding: 8px 20px;
  font-size: 13px;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 16px;
  cursor: pointer;
  background: transparent;
  border: none;
}

.hamburger span {
  width: 100%;
  height: 2px;
  background-color: var(--text);
  transition: var(--transition);
}

/* Mobile Nav Menu Dropdown */
.nav-menu-mobile {
  position: fixed;
  top: 68px;
  left: 0;
  width: 100%;
  background-color: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 20px 5%;
  display: none;
  flex-direction: column;
  gap: 20px;
  z-index: 999;
}

.nav-link-mobile {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 500;
  font-size: 18px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text);
  padding: 10px 0;
  display: block;
}

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

/* Hero Section */
.hero {
  min-height: 100vh;
  padding: 120px 5% 80px;
  display: flex;
  align-items: center;
  background-color: var(--bg);
  overflow: hidden;
}

.hero-container {
  display: flex;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-content {
  width: 55%;
  padding-right: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-title {
  font-size: clamp(38px, 5.5vw, 68px);
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 24px;
}

.hero-title span {
  color: var(--yellow);
  display: block;
}

.hero-description {
  font-size: clamp(16px, 1.5vw, 18px);
  color: var(--muted);
  max-width: 600px;
  margin-bottom: 40px;
  font-weight: 300;
}

.hero-ctas {
  display: flex;
  gap: 20px;
  margin-bottom: 60px;
}

.hero-tagline-strip {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-tagline-item {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text);
  display: flex;
  align-items: center;
}

.tagline-dot {
  width: 6px;
  height: 6px;
  background-color: var(--yellow);
}

.hero-visual {
  width: 45%;
  position: relative;
}

.hero-visual-panel {
  width: 100%;
  height: 100%;
  min-height: 500px;
  background-image:
    linear-gradient(rgba(8, 8, 8, 0.4), rgba(8, 8, 8, 0.4)),
    url('../assets/images/Employee.jpg');
  background-size: cover;
  background-position: center;
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
  position: relative;
  border-left: 2px solid var(--yellow);
}

/* 2x2 grid inside hero visual */
.hero-visual-grid {
  position: absolute;
  bottom: 40px;
  left: 10%;
  right: 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background-color: rgba(25, 25, 25, 0.65);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  padding: 2px;
}

.hero-tile {
  background-color: rgba(17, 17, 17, 0.85);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border: 1px solid transparent;
}

.hero-tile:hover {
  border-color: var(--yellow);
}

.hero-tile-icon {
  font-size: 24px;
  color: var(--yellow);
}

.hero-tile-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text);
}

/* Stats Bar */
.stats-bar {
  background-color: var(--yellow);
  padding: 40px 5%;
  position: relative;
  z-index: 10;
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 1400px;
  margin: 0 auto;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
}

.stat-item:not(:last-child) {
  border-right: 1px solid rgba(0, 0, 0, 0.15);
}

.stat-number {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(38px, 4vw, 56px);
  font-weight: 700;
  color: #000;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(0, 0, 0, 0.7);
}

/* Services Section */
.services {
  background-color: var(--surface);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  /* Tight industrial grid */
  background-color: var(--border);
  max-width: 1400px;
  margin: 0 auto;
}

.service-card {
  background-color: var(--card);
  padding: 48px 36px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-icon-box {
  width: 52px;
  height: 52px;
  background-color: rgba(247, 195, 32, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
}

.service-icon-box svg {
  width: 24px;
  height: 24px;
  fill: var(--yellow);
}

.service-title {
  font-size: 20px;
  margin-bottom: 16px;
  color: var(--text);
  position: relative;
  z-index: 2;
}

.service-desc {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 24px;
  position: relative;
  z-index: 2;
}

.service-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.service-tag {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text);
  background-color: var(--border);
  padding: 4px 10px;
}

/* Why VRA Section */
.why-vra {
  background-color: var(--bg);
}

.why-container {
  display: grid;
  grid-template-columns: 45% 55%;
  gap: 60px;
  max-width: 1400px;
  margin: 0 auto;
  align-items: stretch;
}

.why-checklist-card {
  position: relative;
  background-color: var(--card);
  border: 1px solid var(--border);
  padding: 48px;
  overflow: hidden;
}

.why-checklist {
  display: flex;
  flex-direction: column;
  gap: 32px;
  position: relative;
  z-index: 2;
}

.checklist-item {
  display: flex;
  gap: 20px;
}

.checklist-icon {
  width: 24px;
  height: 24px;
  background-color: var(--yellow);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.checklist-icon svg {
  width: 12px;
  height: 12px;
  fill: #000;
}

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

.checklist-title {
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 8px;
}

.checklist-desc {
  font-size: 14px;
  color: var(--muted);
}

.why-content {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  height: 100%;
}

.why-desc {
  font-size: 16px;
  color: var(--muted);
  margin-bottom: 40px;
  max-width: 600px;
}

.why-image-wrap {
  width: 100%;
  height: auto;
  max-height: none;
  border-left: 4px solid var(--yellow);
  display: block;
  flex-shrink: 0;
  margin-top: auto;
}

/* Gallery Section */
.gallery {
  background-color: var(--surface);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto 40px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(8, 8, 8, 0.7);
  opacity: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  border: 3px solid var(--yellow);
  transition: var(--transition);
}

.gallery-item:hover img {
  transform: scale(1.04);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

/* Icon Mask Utility */
.icon-mask {
  display: inline-block;
  background-color: var(--yellow);
  -webkit-mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-size: contain;
  mask-repeat: no-repeat;
  mask-position: center;
}

.icon-mask.black {
  background-color: #000;
}

.gallery-caption {
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  text-transform: uppercase;
  color: var(--yellow);
}

.gallery-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--text);
  text-transform: uppercase;
}

/* Grid specifics (Rule: cell 1 spans 2 cols, cell 3 spans 2 rows) */
.gallery-grid .cell-1 {
  grid-column: span 2;
}

.gallery-grid .cell-3 {
  grid-row: span 2;
}

.gallery-grid .cell-5 {
  grid-column: span 2;
}

.gallery-cta-container {
  display: flex;
  justify-content: center;
}

/* Process Section */
.process {
  background-color: var(--bg);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
}

/* Step connector line */
.process-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 1px;
  background-color: var(--border);
  z-index: 0;
}

.process-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
}

.process-badge {
  width: 56px;
  height: 56px;
  background-color: var(--yellow);
  color: #000;
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border: 4px solid var(--bg);
}

.process-step-title {
  font-size: 18px;
  margin-bottom: 12px;
  color: var(--text);
}

.process-step-desc {
  font-size: 14px;
  color: var(--muted);
}

/* Testimonials */
.testimonials {
  background-color: var(--surface);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto;
}

.testimonial-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  padding: 40px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.quote-mark {
  position: absolute;
  top: 15px;
  right: 20px;
  font-family: 'Oswald', sans-serif;
  font-size: 120px;
  line-height: 1;
  color: var(--yellow);
  opacity: 0.08;
  pointer-events: none;
  user-select: none;
}

.stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
}

.star {
  font-size: 16px;
  color: var(--yellow);
}

.testimonial-text {
  font-style: italic;
  font-size: 15px;
  color: var(--text);
  margin-bottom: 30px;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  background-color: var(--yellow);
  color: #000;
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-family: 'Oswald', sans-serif;
  font-size: 15px;
  text-transform: uppercase;
  color: var(--text);
}

.author-meta {
  font-size: 12px;
  color: var(--muted);
}

/* Brands Bar */
.brands-bar {
  background-color: var(--bg);
  padding: 50px 5%;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.brands-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto;
}

.brand-item {
  font-family: 'Oswald', sans-serif;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--border);
  cursor: default;
  transition: var(--transition);
}

.brand-item:hover {
  color: var(--muted);
}

/* Contact Section */
.contact {
  background-color: var(--surface);
}

.contact-container {
  display: grid;
  grid-template-columns: 40% 60%;
  gap: 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
}

.contact-desc {
  font-size: 16px;
  color: var(--muted);
  margin-bottom: 40px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

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

.contact-detail-icon {
  color: var(--yellow);
  font-size: 18px;
  flex-shrink: 0;
}

.contact-detail-text {
  display: flex;
  flex-direction: column;
}

.contact-detail-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-detail-value {
  font-size: 15px;
  color: var(--text);
}

.contact-whatsapp-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.whatsapp-card-title {
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  color: var(--text);
}

.whatsapp-card-desc {
  font-size: 13px;
  color: var(--muted);
}

/* Form Styles */
.contact-form-panel {
  background-color: var(--card);
  border: 1px solid var(--border);
  padding: 48px;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.form-group-full {
  grid-column: span 2;
}

.form-label {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 8px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background-color: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 16px;
  font-family: 'Barlow', sans-serif;
  font-size: 14px;
  border-radius: 0 !important;
  /* Strict sharp corners */
  transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--yellow);
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23F7C320'%3E%3Cpath d='M7 10l5 5 5-5H7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 40px;
}

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

/* Floating WhatsApp Button (Aesthetic Rule 8) */
.whatsapp-floating {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: #25D366;
  color: #000;
  display: none;
  /* JS will show on mobile only */
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  z-index: 9999;
  border-radius: 0;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.whatsapp-floating:hover {
  background-color: #1ebd59;
  transform: translateY(-2px);
}

.whatsapp-floating svg {
  width: 20px;
  height: 20px;
  fill: #000;
}

/* Modal Popup Styles */
.quote-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 10000;
}

.quote-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  width: 90%;
  max-width: 500px;
  padding: 40px;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 24px;
  cursor: pointer;
  transition: var(--transition);
}

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

.modal-title {
  font-size: 24px;
  margin-bottom: 8px;
  color: var(--text);
}

.modal-subtitle {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 24px;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Footer Section */
.footer {
  background-color: #050505;
  border-top: 1px solid var(--border);
  padding: 40px 5%;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

.footer-logo {
  height: 40px;
}

.footer-logo svg {
  height: 100%;
  width: auto;
}

.footer-tagline {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-tagline-item {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--yellow);
}

.footer-tagline-sep {
  width: 4px;
  height: 4px;
  background-color: var(--muted);
}

.footer-copy {
  font-size: 12px;
  color: var(--muted);
}


/* RESPONSIVE DESIGN (Breakpoint at 900px) */
@media (max-width: 900px) {
  section {
    padding: 80px 6%;
  }

  /* Navbar */
  .nav-menu {
    display: none; /* Hide desktop menu */
  }

  .hamburger {
    display: flex;
  }

  .navbar .btn-primary {
    display: none; /* Hide Quote button on mobile header, we have WA float/CTAs */
  }

  /* Hamburger Icon Animation */
  .hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  /* Hero */
  .hero {
    padding: 100px 6% 60px;
  }

  .hero-container {
    flex-direction: column;
    gap: 40px;
  }

  .hero-content {
    width: 100%;
    padding-right: 0;
  }

  .hero-visual {
    width: 100%;
  }

  .hero-visual-panel {
    min-height: 450px;
    clip-path: none; /* Full box on mobile */
    border-left: 2px solid var(--yellow);
    border-bottom: none;
  }

  .hero-visual-grid {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    background-color: rgba(25, 25, 25, 0.65);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border);
    padding: 2px;
  }

  .hero-tile {
    padding: 16px;
  }

  .hero-tile-label {
    font-size: 11px;
    letter-spacing: 1.5px;
  }

  .hero-tile-icon {
    font-size: 20px;
  }

  /* Stats Bar */
  .stats-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px 0;
  }

  .stat-item:nth-child(2) {
    border-right: none;
  }

  .stat-item:nth-child(even) {
    border-right: none;
  }

  /* Services Grid */
  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    padding: 32px 24px;
  }

  /* Why VRA */
  .why-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .why-checklist-card {
    padding: 32px 20px;
  }

  .why-checklist {
    gap: 24px;
  }

  .checklist-item {
    gap: 16px;
  }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 200px;
  }

  .gallery-grid .cell-1 {
    grid-column: span 2;
  }

  .gallery-grid .cell-3 {
    grid-row: span 1;
    grid-column: span 1;
  }

  .gallery-grid .cell-5 {
    grid-column: span 2;
  }

  /* Process */
  .process-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .process-grid::before {
    display: none; /* Hide horizontal connector on stacked process steps */
  }

  .process-step {
    padding-left: 20px;
    border-left: 2px solid var(--border);
  }

  .process-badge {
    margin-bottom: 16px;
  }

  /* Testimonials */
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .testimonial-card {
    padding: 32px 24px;
  }

  /* Brands Bar */
  .brands-container {
    justify-content: center;
    gap: 20px 40px;
  }

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

  .contact-form-panel {
    padding: 32px 20px;
  }

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

  .form-group-full {
    grid-column: span 1;
  }

  /* Modal Card */
  .modal-card {
    padding: 32px 20px;
  }

  /* Floating WhatsApp (CSS display rule) */
  .whatsapp-floating {
    display: flex;
  }

  /* Footer */
  .footer-container {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }

  .footer-tagline {
    flex-direction: column;
    gap: 8px;
  }

  .footer-tagline-sep {
    display: none;
  }
}

@media (max-width: 480px) {
  section {
    padding: 60px 4%;
  }

  .hero {
    padding: 100px 4% 48px;
  }

  .hero-ctas {
    flex-direction: column;
    gap: 12px;
  }

  .stats-container {
    grid-template-columns: 1fr;
    gap: 30px 0;
  }

  .stat-item {
    border-right: none !important;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }

  .gallery-grid .cell-1, 
  .gallery-grid .cell-3,
  .gallery-grid .cell-5 {
    grid-column: span 1;
    grid-row: span 1;
  }
}

/* Form Status Messages */
.form-status-message {
  margin-top: 20px;
  padding: 16px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: 0 !important;
  display: none;
}
.form-status-message.success {
  display: block;
  border-left: 3px solid #F7C320;
  background-color: rgba(247, 195, 32, 0.08);
  color: #F7C320;
}
.form-status-message.error {
  display: block;
  border-left: 3px solid #E05555;
  background-color: rgba(224, 85, 85, 0.08);
  color: #E05555;
}