/* =========================================================
   EARTHING STUDIES NEW PAGE CSS
   ASP TEMPLATE STYLE
========================================================= */
:root{
  --lv-ink:#0b1220;
  --lv-muted:#5a6a7d;
  --lv-bg:#ffffff;
  --lv-card-bg:#ffffff;
  --lv-border:#e7edf5;
  --lv-shadow:0 14px 36px rgba(10,20,36,0.10);
  --lv-shadow-soft:0 10px 24px rgba(10,20,36,0.06);
  --lv-orange:#155e75;
  --lv-orange-600:#0f766e;
  --lv-orange-400:#155e75;
  --lv-radius:18px;
}

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: hidden;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

:root {
  --bo-ink: #0b1220;
  --bo-muted: #6a7a89;
  --bo-accent: #0f766e;
  --bo-accent-dark: #155e75;
  --bo-accent-soft: #e0f2f1;
  --bo-bg: #ffffff;
  --bo-surface: #f3f6fb;
  --bo-border: #dde5f0;
  --bo-radius-xl: 26px;
  --bo-radius-lg: 20px;
  --bo-radius-md: 14px;
  --bo-radius-pill: 999px;
  --bo-shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.12);
  --bo-container: 1180px;
}

img {
  max-width: 100%;
}

a {
  text-decoration: none;
}

.bo-container {
  width: 100%;
  max-width: var(--bo-container);
  margin-inline: auto;
  padding-inline: clamp(16px, 3vw, 32px);
}

.bo-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.bo-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* HERO */
.bo-hero {
  position: relative;
  background: radial-gradient(circle at top left, #dff4ff 0, #eef7ff 30%, #ffffff 82%);
  padding: clamp(78px, 9vh, 115px) 0 clamp(48px, 6vh, 72px);
  margin-top: 80px;
}

@media (max-width: 768px) {
  .bo-hero {
    margin-top: 72px;
  }
}

.bo-hero-inner {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  align-items: center;
}

@media (max-width: 960px) {
  .bo-hero-inner {
    grid-template-columns: 1fr;
  }
}

.bo-hero-title {
  margin: 0 0 12px;
  max-width: 30ch;
  font-size: clamp(24px, 3vw, 33px);
  line-height: 1.2;
  color: var(--bo-ink);
  font-weight: 900;
}

.bo-hero-title span {
  color: var(--bo-accent);
}

.bo-hero-sub {
  margin: 0 0 14px;
  color: var(--bo-muted);
  font-size: 15px;
  line-height: 1.75;
}

.bo-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.bo-btn-primary,
.bo-btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  min-height: 44px;
  border-radius: var(--bo-radius-pill);
  font-size: 14px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease;
}

.bo-btn-primary {
  background: linear-gradient(135deg, var(--bo-accent), var(--bo-accent-dark));
  color: #ffffff;
  box-shadow: var(--bo-shadow-soft);
}

.bo-btn-primary:hover {
  transform: translateY(-2px);
}

.bo-btn-ghost {
  background: rgba(15, 118, 110, 0.05);
  border-color: rgba(15, 118, 110, 0.22);
  color: var(--bo-accent);
}

.bo-btn-ghost:hover {
  background: var(--bo-accent);
  color: #ffffff;
  border-color: var(--bo-accent);
}

.bo-hero-stats {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.bo-stat {
  min-width: 140px;
}

.bo-stat-label {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bo-muted);
}

.bo-stat-value {
  font-size: 20px;
  line-height: 1.3;
  font-weight: 800;
  color: var(--bo-ink);
}

.hero-feature-card {
  background: #ffffff;
  border-radius: var(--bo-radius-xl);
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: var(--bo-shadow-soft);
  transition: transform 0.2s ease;
}

.hero-feature-card:hover {
  transform: translateY(-2px);
}

.hero-feature-media {
  position: relative;
  height: clamp(230px, 30vw, 370px);
  background: #f3f6fb;
}

.hero-feature-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hero-feature-body {
  padding: 18px 18px 22px;
}

.hero-feature-title {
  margin: 0 0 8px;
  font-size: clamp(20px, 2.4vw, 24px);
  line-height: 1.2;
  font-weight: 800;
  color: var(--bo-ink);
}

.hero-feature-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--bo-muted);
}

/* SECTION HEADINGS */
.bo-eyebrow {
  font-size: 13px;
  font-weight: 700;
  color: var(--bo-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 6px;
}

.bo-section-title {
  margin: 0 0 10px;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.2;
  color: var(--bo-ink);
  font-weight: 800;
}

.bo-section-title--wide,
.bo-section-text--wide {
  max-width: 980px;
}

.bo-section-text {
  margin: 0 0 12px;
  font-size: 15px;
  color: var(--bo-muted);
  line-height: 1.75;
}

/* OVERVIEW */
.bo-overview {
  background: var(--bo-bg);
  padding: clamp(42px, 5vh, 74px) 0;
}

.bo-overview-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(18px, 3vw, 28px);
  align-items: start;
  margin-top: 18px;
}

@media (max-width: 900px) {
  .bo-overview-content-grid {
    grid-template-columns: 1fr;
  }
}

.bo-check-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.bo-check-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--bo-ink);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
}

.bo-check-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--bo-accent);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.14);
}

.bo-spec-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.bo-spec-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  border-radius: var(--bo-radius-pill);
  background: rgba(15, 118, 110, 0.08);
  border: 1px solid rgba(15, 118, 110, 0.22);
  color: var(--bo-ink);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
}

.bo-spec-pill i {
  color: var(--bo-accent);
}

/* SERVICES */
.ps-expertise {
  position: relative;
  background: radial-gradient(circle at top left, #558996 0%, rgb(67, 133, 151) 45%, #118691 100%);
  padding: clamp(46px, 6vh, 84px) 0;
}

.ps-expertise .bo-container {
  position: relative;
  z-index: 1;
}

.ps-expertise-head {
  margin-bottom: 26px;
}

.ps-expertise-head .bo-eyebrow {
  color: #6ee7b7;
}

.ps-expertise-head .bo-section-title {
  color: #f8fafc;
}

.ps-expertise-sub {
  color: #cbd5e1;
  max-width: 840px;
}

.ps-expertise-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.ps-expertise-card {
  background: #14384b;
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 18px;
  padding: 22px 20px;
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.28);
}

.ps-expertise-title {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.3;
  font-weight: 800;
  color: #f8fafc;
}

.ps-expertise-text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.8;
  color: #cbd5e1;
}

.ps-expertise-block h4 {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #14b8a6;
}

.ps-expertise-block p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: #e2e8f0;
}

.ps-expertise-block ul {
  margin: 8px 0 0;
  padding-left: 18px;
  list-style: disc;
}

.ps-expertise-block li {
  margin: 0 0 6px;
  padding-left: 4px;
  font-size: 14px;
  line-height: 1.6;
  color: #f8fafc;
}

/* PROJECTS */
.generators-1-project{
  background: var(--lv-bg);
  color: var(--lv-ink);
  padding: clamp(40px, 4vw, 70px) 16px;
}

.generators-container{
  max-width:1180px;
  margin:0 auto;
}

.generators-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:22px;
  margin-top:16px;
}

@media (max-width:1024px){
  .generators-grid{
    grid-template-columns:repeat(2,1fr);
  }
}

@media (max-width:640px){
  .generators-grid{
    grid-template-columns:1fr;
  }
}

.generators-card{
  background:var(--lv-card-bg);
  border:1px solid var(--lv-border);
  border-radius:var(--lv-radius);
  overflow:hidden;
  box-shadow:var(--lv-shadow-soft);
  transition:transform .35s ease, box-shadow .35s ease, border-color .35s ease;
  opacity:1;
  height:100%;
}

.generators-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--lv-shadow);
  border-color:#98e7ff;
}

.generators-body{
  padding:22px;
  color:var(--lv-ink);
  height:100%;
  display:flex;
  flex-direction:column;
}

.generators-year{
  display:inline-block;
  align-self:flex-start;
  margin-bottom:14px;
  background:linear-gradient(135deg, var(--lv-orange), var(--lv-orange-400));
  color:#fff;
  font-weight:700;
  font-size:12px;
  padding:7px 12px;
  border-radius:999px;
  box-shadow:0 6px 18px rgba(0,0,0,0.12);
}

.generators-body h3{
  margin:0 0 12px;
  font:700 20px/1.4 system-ui, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--lv-ink);
}

.generators-client{
  color:var(--lv-muted);
  margin:0 0 14px;
  font-size:14px;
  line-height:1.6;
}

.generators-summary{
  margin:0;
  color:#253048;
  font-size:14px;
  line-height:1.8;
}

.reveal-left{
  opacity:0;
  transform:translateX(-40px);
}

.reveal-right{
  opacity:0;
  transform:translateX(40px);
}

.is-visible{
  opacity:1;
  transform:translateX(0);
  transition:transform .7s cubic-bezier(.2,.6,.2,1), opacity .7s;
}

/* GALLERY */
.ps-gallery {
  background: #ffffff;
  padding: clamp(42px, 5vh, 72px) 0;
}

.ps-gallery-head {
  margin-bottom: 22px;
}

.ps-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

@media (max-width: 1024px) {
  .ps-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .ps-gallery-grid {
    grid-template-columns: 1fr;
  }
}

.ps-gallery-card {
  margin: 0;
  background: #ffffff;
  border: 1px solid var(--bo-border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  cursor: pointer;
}

.ps-gallery-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.12);
}

.ps-gallery-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* IMAGE MODAL */
.ps-image-modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.82);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.28s ease, visibility 0.28s ease;
  z-index: 9999;
}

.ps-image-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.ps-image-modal-content {
  position: relative;
  max-width: min(1100px, 92vw);
  max-height: 88vh;
}

.ps-image-modal-content img {
  display: block;
  max-width: 100%;
  max-height: 88vh;
  width: auto;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  background: #fff;
}

.ps-image-modal-close {
  position: absolute;
  top: 18px;
  right: 22px;
  width: 46px;
  height: 46px;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.2s ease, transform 0.2s ease;
  z-index: 10000;
}

/* WHY IT MATTERS */
.bo-process {
  background: var(--bo-bg);
  padding: clamp(46px, 6vh, 80px) 0;
}

.bo-process-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(260px, 1.1fr);
  gap: clamp(24px, 4vw, 40px);
}

@media (max-width: 960px) {
  .bo-process-inner {
    grid-template-columns: 1fr;
  }
}

.bo-process-text,
.bo-process-intro p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--bo-muted);
}

.bo-timeline-list {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}

.bo-timeline-list::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--bo-accent) 0, #d1d5db 35%, #e5e7eb 100%);
}

.bo-timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 12px;
  padding: 8px 0 12px;
}

.bo-timeline-icon {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: #0f172a;
  display: grid;
  place-items: center;
  position: relative;
  z-index: 1;
  color: #a5f3fc;
  font-size: 15px;
  font-weight: 700;
}

.bo-timeline-content {
  padding-bottom: 10px;
  border-bottom: 1px dashed #e5e7eb;
}

.bo-timeline-item:last-child .bo-timeline-content {
  border-bottom: none;
}

.bo-timeline-title {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 800;
  color: var(--bo-ink);
}

.bo-timeline-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--bo-muted);
}

/* INDUSTRIES */
.bo-industries {
  background: var(--bo-surface);
  padding: clamp(42px, 5vh, 72px) 0 62px;
}

.bo-industries-header {
  margin-bottom: 18px;
}

.bo-industries-header p {
  margin: 4px 0 0;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--bo-muted);
}

.bo-industries-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

@media (max-width: 1100px) {
  .bo-industries-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .bo-industries-grid {
    grid-template-columns: 1fr;
  }
}

.bo-industry-card {
  background: #ffffff;
  border-radius: var(--bo-radius-md);
  border: 1px solid var(--bo-border);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
  padding: 16px 15px 18px;
  display: grid;
  gap: 6px;
  height: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.bo-industry-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.09);
}

.bo-industry-title {
  margin: 0;
  font-size: 15px;
  font-weight: 800;
  color: var(--bo-ink);
}

.bo-industry-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--bo-muted);
}

.bo-mvv-section {
  padding: 60px 20px;
  background: #f8fafc;
}

.bo-mvv-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 25px;
}

.bo-mvv-tab {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: #ffffff;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.3s ease;
}

.bo-mvv-tab.is-active {
  background: #0f766e;
  color: #fff;
  border-color: #0f766e;
}

.bo-mvv-content-wrap {
  position: relative;
}

.bo-mvv-content {
  display: none;
  align-items: center;
  gap: 40px;
  grid-template-columns: 1fr 1fr;
}

.bo-mvv-content.is-active {
  display: grid;
}

@media (max-width: 768px) {
  .bo-mvv-content {
    grid-template-columns: 1fr;
  }
}

.bo-mvv-text h2 {
  margin-bottom: 10px;
  font-size: 28px;
  font-weight: 800;
}

.bo-mvv-text p {
  font-size: 15px;
  line-height: 1.8;
  color: #475569;
}

.bo-mvv-image img {
  width: 100%;
  max-width: 500px;
  border-radius: 16px;
  display: block;
}

.ieng-loc-row a {
  color: #155e75;
  text-decoration: none;
}

.ieng-loc-row a:hover,
.ieng-loc-row a:focus {
  color: #155e75;
  text-decoration: none;
}
#locations a[href^="mailto:"],
#locations a[href^="mailto:"]:link,
#locations a[href^="mailto:"]:visited,
#locations a[href^="mailto:"]:hover,
#locations a[href^="mailto:"]:focus,
#locations a[href^="mailto:"]:active {
  color: #155e75 !important;
  text-decoration: none !important;
  font-weight: 700; /* makes it bold */
}