/* ==========================================================================
   BHAKTI ENTERPRISE - INDUSTRIAL CIVIL PROJECTS & WORKS
   Exact Digital Replication of Corporate Profile (15 Pages)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Exact PDF Palette */
  --pdf-navy: #152744;
  --pdf-navy-dark: #0f1c32;
  --pdf-navy-card: #1c3356;
  --pdf-navy-border: rgba(255, 255, 255, 0.12);
  --pdf-red: #c0262d;
  --pdf-amber: #f59e0b;
  --pdf-light-blue: #edf4fa;
  --pdf-white: #ffffff;
  --pdf-dark-text: #1b2533;
  --pdf-muted-text: #596778;
  --pdf-border-light: #e5edf5;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Slide Dimensions */
  --slide-max-width: 1280px;
  --header-height: 64px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: #0b1524;
  color: var(--pdf-dark-text);
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background-color: #0c1728;
  line-height: 1.5;
  overflow-x: hidden;
  /* padding-top: var(--header-height); */
}

img {
  display: block;
  max-width: 100%;
  height: auto;
  user-select: none;
  pointer-events: none;
  /* No click to open image */
}

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

/* --- Top Floating Navigation Bar --- */
.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(15, 28, 50, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  transition: all 0.3s ease;
}

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

.nav-brand-logo {
  height: 38px;
  width: auto;
  pointer-events: auto;
}

.nav-slide-indicator {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: #94a3b8;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-slide-indicator span {
  color: #ffffff;
}

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

.btn-nav-pdf {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--pdf-red), #e11d48);
  color: #ffffff;
  padding: 0.55rem 1.25rem;
  border-radius: 6px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 12px rgba(192, 38, 45, 0.35);
}

.btn-nav-pdf:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(192, 38, 45, 0.5);
}

.slide-jump-select {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  padding: 0.45rem 0.8rem;
  border-radius: 6px;
  font-family: var(--font-heading);
  font-size: 0.825rem;
  font-weight: 500;
  outline: none;
  cursor: pointer;
}

.slide-jump-select option {
  background: var(--pdf-navy-dark);
  color: #ffffff;
}

/* --- Slide Container Framework --- */
.slides-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 0rem 1rem 0rem 1rem;
  max-width: 100%;
}

.pdf-slide {
  width: 100%;
  max-width: var(--slide-max-width);
  min-height: 720px;
  background-color: var(--pdf-white);
  /* border-radius: 12px; */
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4), 0 0 1px rgba(255, 255, 255, 0.1);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pdf-slide:hover {
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.55);
}

.pdf-slide-dark {
  background-color: var(--pdf-navy);
  color: #ffffff;
}

.slide-inner {
  padding: 3.75rem 4.25rem 2rem 4.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* --- Slide Common Header --- */
.slide-category {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pdf-red);
  margin-bottom: 0.75rem;
}

.pdf-slide-dark .slide-category {
  color: var(--pdf-amber);
}

.slide-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.2vw, 2.65rem);
  font-weight: 700;
  color: var(--pdf-dark-text);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.pdf-slide-dark .slide-title {
  color: #ffffff;
}

.slide-red-bar {
  width: 48px;
  height: 4px;
  background-color: var(--pdf-red);
  margin-top: 1rem;
  margin-bottom: 1.75rem;
  border-radius: 2px;
  transition: width 0.4s ease;
}

.pdf-slide:hover .slide-red-bar {
  width: 72px;
}

.slide-subtitle {
  font-size: 1.05rem;
  color: var(--pdf-muted-text);
  margin-bottom: 2rem;
  max-width: 900px;
  line-height: 1.55;
}

.pdf-slide-dark .slide-subtitle {
  color: #94a3b8;
}

/* --- Slide Common Footer --- */
.slide-footer {
  margin-top: auto;
  padding: 1.25rem 4.25rem;
  border-top: 1px solid var(--pdf-border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #94a3b8;
  text-transform: uppercase;
}

.pdf-slide-dark .slide-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #64748b;
}

/* ==========================================================================
   PAGE 1 & PAGE 15: EXACT SPLIT COVER / BACK-COVER
   ========================================================================== */
.cover-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 720px;
  flex: 1;
}

.cover-left-panel {
  background-color: var(--pdf-navy);
  color: #ffffff;
  padding: 3.75rem 4.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cover-logo-card {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 2px 20px;
  width: fit-content;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  margin-bottom: 0.5rem;
}

.cover-logo-card img {
  /* height: 120px; */
  max-width: 250px;
  object-fit: contain;
}

.cover-main-content {
  margin: auto 0;
}

.cover-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: #ffffff;
  margin-bottom: 1.5rem;
}

.cover-red-bar {
  width: 58px;
  height: 4px;
  background-color: var(--pdf-red);
  margin-bottom: 1.75rem;
  border-radius: 2px;
}

.cover-tagline {
  font-size: 1.15rem;
  font-weight: 500;
  color: #cbd5e1;
  line-height: 1.6;
  max-width: 440px;
}

.cover-footer-text {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: #94a3b8;
  letter-spacing: 0.04em;
  padding-top: 2rem;
}

.cover-right-panel {
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: 720px;
}

.cover-right-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Page 15 Contact Specifics */
.cover-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: 2rem;
}

.cover-phone {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--pdf-amber);
  margin-bottom: 0.5rem;
  display: inline-block;
  transition: color 0.2s ease;
}

.cover-phone:hover {
  color: #fbbf24;
}

.cover-email-link {
  font-size: 1rem;
  color: #e2e8f0;
  transition: color 0.2s ease;
}

.cover-email-link:hover {
  color: #38bdf8;
}

/* ==========================================================================
   PAGE 2: COMPANY OVERVIEW
   ========================================================================== */
.p2-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-top: 1rem;
}

.p2-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.p2-stat-num {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--pdf-red);
  line-height: 1.1;
  margin-bottom: 0.4rem;
}

.p2-stat-label {
  font-size: 0.775rem;
  font-weight: 700;
  color: var(--pdf-muted-text);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.p2-exec-box {
  background-color: var(--pdf-light-blue);
  border-radius: 12px;
  padding: 1.75rem 2rem;
}

.p2-exec-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #0f2c4d;
  margin-bottom: 0.6rem;
}

.p2-exec-desc {
  font-size: 0.95rem;
  color: #334155;
  line-height: 1.6;
}

.p2-image-wrap {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  height: 380px;
}

.p2-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   PAGE 3: WHAT WE DELIVER
   ========================================================================== */
.p3-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 4.5rem;
  row-gap: 2.25rem;
  margin-top: 1rem;
}

.p3-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.p3-num {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--pdf-red);
  line-height: 1.1;
  min-width: 32px;
}

.p3-item-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--pdf-dark-text);
  margin-bottom: 0.4rem;
}

.p3-item-desc {
  font-size: 0.95rem;
  color: var(--pdf-muted-text);
  line-height: 1.55;
}

/* ==========================================================================
   PAGE 4: EXECUTION MODEL
   ========================================================================== */
.p4-steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  margin-top: 1.5rem;
  margin-bottom: 2.5rem;
}

.p4-step-card {
  background-color: var(--pdf-light-blue);
  border-radius: 10px;
  padding: 1.75rem 1.25rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease;
}

.p4-step-card:hover {
  transform: translateY(-4px);
}

.p4-step-card.active-step {
  background-color: var(--pdf-navy);
  color: #ffffff;
  box-shadow: 0 10px 25px rgba(21, 39, 68, 0.3);
}

.p4-step-num {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--pdf-red);
  margin-bottom: 0.75rem;
}

.p4-step-card.active-step .p4-step-num {
  color: #ff6b72;
}

.p4-step-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pdf-dark-text);
  margin-bottom: 0.75rem;
  letter-spacing: 0.04em;
}

.p4-step-card.active-step .p4-step-name {
  color: #ffffff;
}

.p4-step-desc {
  font-size: 0.875rem;
  color: var(--pdf-muted-text);
  line-height: 1.5;
}

.p4-step-card.active-step .p4-step-desc {
  color: #cbd5e1;
}

.p4-note {
  font-size: 0.95rem;
  color: #334155;
  font-weight: 500;
}

/* ==========================================================================
   PAGE 5: PROVEN INDUSTRIAL EXPERIENCE
   ========================================================================== */
.p5-metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 1.5rem;
  margin-bottom: 3rem;
}

.p5-metric-num {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 800;
  color: #ff334b;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.p5-metric-label {
  font-size: 0.775rem;
  font-weight: 700;
  color: #94a3b8;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.p5-env-box {
  background-color: var(--pdf-navy-card);
  border-radius: 12px;
  padding: 2.25rem;
  border: 1px solid var(--pdf-navy-border);
  margin-bottom: 2rem;
}

.p5-env-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.6rem;
}

.p5-env-locations {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.p5-env-locations span {
  color: #ff334b;
  margin: 0 0.5rem;
}

.p5-env-desc {
  font-size: 0.95rem;
  color: #cbd5e1;
  line-height: 1.6;
}

.p5-footnote {
  font-size: 0.8rem;
  color: #64748b;
  font-style: italic;
}

/* ==========================================================================
   PAGE 6: FLAGSHIP PROJECT
   ========================================================================== */
.p6-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-top: 1rem;
}

.p6-img-wrap {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  height: 380px;
}

.p6-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.p6-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.p6-client-env-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pdf-muted-text);
  letter-spacing: 0.06em;
}

.p6-client-name {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--pdf-dark-text);
}

.p6-block h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--pdf-dark-text);
  margin-bottom: 0.25rem;
}

.p6-block p {
  font-size: 0.95rem;
  color: var(--pdf-muted-text);
  line-height: 1.55;
}

/* ==========================================================================
   PAGE 7: SPECIALIST CAPABILITY
   ========================================================================== */
.p7-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2.5rem;
  align-items: center;
  margin-top: 1rem;
}

.p7-sys-card {
  background-color: var(--pdf-navy);
  color: #ffffff;
  border-radius: 10px;
  padding: 2rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.p7-sys-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.p7-sys-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.p7-sys-list li {
  font-size: 0.95rem;
  color: #e2e8f0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.p7-sys-list li::before {
  content: '•';
  color: var(--pdf-amber);
  font-size: 1.25rem;
  line-height: 1;
}

.p7-img-card {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  height: 340px;
  max-height: 340px;
}

.p7-img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
}

.p7-img-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(15, 28, 50, 0.92) 80%);
  padding: 1.5rem 1.25rem 1.25rem 1.25rem;
  color: #ffffff;
  font-size: 0.9rem;
  line-height: 1.45;
}

/* ==========================================================================
   PAGE 8: SITE EXECUTION
   ========================================================================== */
.p8-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 1.5rem;
}

.p8-card {
  display: flex;
  flex-direction: column;
}

.p8-img-wrap {
  height: 280px;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  margin-bottom: 1rem;
}

.p8-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.p8-caption {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--pdf-dark-text);
  text-align: center;
}

/* ==========================================================================
   PAGE 9: RESOURCES
   ========================================================================== */
.p9-gallery-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.15fr 1.15fr;
  grid-template-rows: 175px 175px;
  gap: 1rem;
  margin-top: 1rem;
  margin-bottom: 2rem;
}

.p9-img-item {
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.p9-img-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.p9-img-item.grader {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
}

.p9-img-item.compactor {
  grid-column: 2 / 3;
  grid-row: 1 / 2;
}

.p9-img-item.tipper {
  grid-column: 2 / 3;
  grid-row: 2 / 3;
}

.p9-img-item.dumpers {
  grid-column: 3 / 4;
  grid-row: 1 / 3;
}

.p9-resources-footer-list {
  font-size: 0.95rem;
  color: #334155;
  line-height: 1.6;
  text-align: center;
  font-weight: 500;
  padding: 0.5rem 1rem;
}

/* ==========================================================================
   PAGE 10: PROJECT ORGANISATION
   ========================================================================== */
.p10-table {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}

.p10-row {
  display: grid;
  grid-template-columns: 320px 24px 1fr;
  align-items: center;
}

.p10-role {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--pdf-dark-text);
}

.p10-bar {
  width: 2px;
  height: 24px;
  background-color: var(--pdf-red);
}

.p10-desc {
  font-size: 0.95rem;
  color: var(--pdf-muted-text);
}

/* ==========================================================================
   PAGE 11: SAFETY & QUALITY
   ========================================================================== */
.p11-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 4.5rem;
  row-gap: 2.75rem;
  margin-top: 2rem;
}

.p11-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.p11-num {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--pdf-amber);
  line-height: 1.1;
  min-width: 32px;
}

.p11-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.4rem;
}

.p11-desc {
  font-size: 0.95rem;
  color: #cbd5e1;
  line-height: 1.55;
}

/* ==========================================================================
   PAGE 12: CLIENT EXPERIENCE
   ========================================================================== */
.p12-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
  margin-top: 2.5rem;
}

.p12-client-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.p12-client-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--pdf-dark-text);
  margin-bottom: 0.5rem;
}

.p12-line {
  width: 100%;
  height: 2px;
  background-color: #cbd5e1;
  border-radius: 1px;
}

.p12-client-item.featured .p12-line {
  background-color: var(--pdf-red);
  height: 3px;
}

/* ==========================================================================
   PAGE 13: LEADERSHIP
   ========================================================================== */
.p13-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
  align-items: center;
  margin-top: 1.5rem;
}

.p13-leader-card {
  background-color: var(--pdf-navy);
  color: #ffffff;
  border-radius: 12px;
  padding: 3rem 2.5rem;
}

.p13-name {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.p13-role-tag {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--pdf-amber);
  margin-bottom: 1.5rem;
}

.p13-summary {
  font-size: 1rem;
  color: #cbd5e1;
  line-height: 1.6;
}

.p13-responsibilities {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.p13-resp-header {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--pdf-dark-text);
  margin-bottom: 0.5rem;
}

.p13-block h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--pdf-dark-text);
  margin-bottom: 0.25rem;
}

.p13-block p {
  font-size: 0.95rem;
  color: var(--pdf-muted-text);
}

/* ==========================================================================
   PAGE 14: CORPORATE INFORMATION
   ========================================================================== */
.p14-table {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.p14-row {
  display: grid;
  grid-template-columns: 240px 1fr;
  align-items: center;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--pdf-border-light);
}

.p14-row:last-child {
  border-bottom: none;
}

.p14-label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pdf-red);
  letter-spacing: 0.06em;
}

.p14-val {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--pdf-dark-text);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-copy-gstin {
  background: var(--pdf-light-blue);
  color: #0369a1;
  border: none;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-copy-gstin:hover {
  background: #0284c7;
  color: #ffffff;
}

/* --- Scroll Animation Enhancements --- */
.reveal-item {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* --- Responsive Media Queries --- */
@media (max-width: 1024px) {

  .cover-grid,
  .p2-grid,
  .p6-grid,
  .p7-grid,
  .p13-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .cover-right-panel {
    min-height: 420px;
  }

  .p4-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .p12-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .p5-metrics-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .p7-img-card {
    height: 260px;
    max-height: 260px;
  }
}

@media (max-width: 768px) {
  .slide-inner {
    padding: 2.5rem 1.75rem 1.5rem 1.75rem;
  }

  .slide-footer {
    padding: 1rem 1.75rem;
  }

  .cover-left-panel {
    padding: 2.5rem 1.75rem;
  }

  .p3-grid,
  .p8-grid,
  .p11-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .p2-stats-row,
  .p5-metrics-row {
    grid-template-columns: 1fr;
  }

  .p4-steps-grid {
    grid-template-columns: 1fr;
  }

  .p9-gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .p9-img-item.grader,
  .p9-img-item.compactor,
  .p9-img-item.tipper,
  .p9-img-item.dumpers {
    grid-column: auto;
    grid-row: auto;
    height: 220px;
  }

  .p10-row,
  .p14-row {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .p10-bar {
    display: none;
  }

  .p12-grid {
    grid-template-columns: 1fr;
  }

  .top-nav {
    padding: 0 1rem;
  }

  .nav-slide-indicator {
    display: none;
  }
}