:root {
  --dark: #0f1a36;
  --light: #EBF5FF;
  --white: #f9fcff;
  --medium: #D4EAFF;
  --button-blue: #216DB9;
  --bg: #E0EFFF;
  --section: #EBF5FF;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  font-family: sans-serif;
  background: var(--bg);
  overflow-x: hidden;
}

.page-wrapper {
  padding-left: clamp(1rem, 4vw, 6vw);
  padding-right: clamp(1rem, 4vw, 6vw);
}


h1, h2, h3, h5, p {
  font-family: "Gelasio", serif;
  font-optical-sizing: auto;
  font-style: normal;
}

h2 {
  text-align: center;
  margin: 2rem auto 1.5rem;
  max-width: 900px;
  padding: 0 2rem;
}

/* ================= HEADER ================= */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--light);
  z-index: 1000;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
  border-bottom: 1px solid var(--medium);
}

/* Visible state (index page scroll) */
.site-header.visible {
  transform: translateY(0);
}

/* Sticky version (project pages) */
.site-header.sticky {
  position: fixed; 
  top: 0;
  left: 0;
  width: 100%;
  transform: translateY(0);
}

/* NAV CONTENT */
.header-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1rem clamp(1.5rem, 6vw, 8vw);
  box-shadow: 0 10px 18px -10px rgba(15, 23, 42, 0.28);
}

.nav-home {
  text-decoration: none;
  font-weight: 600;
  color: var(--dark);
}

/* ================= DROPDOWN ================= */

.nav-projects {
  position: relative;
}

.projects-toggle {
  background: none;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--dark);
}

.projects-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--light);
  list-style: none;
  padding: 0.75rem 0;
  margin: 0;
  min-width: 180px;
  border: 1px solid var(--medium);
  display: none;
}

.projects-dropdown li a {
  display: block;
  padding: 0.5rem 1rem;
  text-decoration: none;
  color: var(--dark);
}

.projects-dropdown li a:hover {
  background: var(--medium);
}

/* Show dropdown */
.nav-projects.open .projects-dropdown {
  display: block;
}

/* ================= INTRO ================= */

.intro-section {
min-height: 100vh;

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;

  gap: 2.5rem;

  padding: 10vh 2rem 12vh;

  position: relative;
  text-align: center;
}

.intro-text-block {

  opacity: 0;
  transform: translateY(30px);

  animation: introFade 1.2s ease forwards;

  text-align: center;
  max-width: 900px;
}

.intro-text-block h1 {
  font-size: clamp(2.3rem, 5vw, 4.2rem);
  line-height: 1.08;

  margin: 0 auto 2rem;

  color: var(--dark);

  text-align: center;
}

.intro-text-block p {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  line-height: 1.9;

  margin: 0 auto;

  text-align: justify;

  color: rgba(15, 23, 42, 0.82);
  max-width: 900px;
}

@keyframes introFade {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.highlight-pill {
  display: inline;
  background: rgba(33, 109, 185, 0.799);
  color: var(--white);
  border: 1px solid var(--dark);
  padding: 0.1em 0.45em;
  border-radius: 999px;

  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.scroll-arrow {
  position: absolute;
  bottom: 4rem;
  left: 50%;

  transform: translateX(-50%);
  transition: transform 0.25s ease;

  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--button-blue);
}

.scroll-arrow:hover {
  transform: translateX(-50%) translateY(4px);
}

/* ================= PROJECT OVERVIEW ================= */
.project-overview {
  background: var(--section);
  width: 100vw;
  padding: 4rem 0 4rem;
  margin-left: calc(50% - 50vw);
}

.project-layout {
  display: flex;
  height: 80vh;
  max-width: 1400px;
  margin: 0 auto;
}

/* LEFT COLUMN */
/* ================= PROJECT FILTER STYLING ================= */
.project-filter {
  width: 40%;
  position: sticky;
  top: 0;
  height: 80vh;

  padding: 5rem clamp(2rem, 5vw, 5rem);

  display: flex;
  align-items: flex-start;
  justify-content: center;

  background: transparent;
}

.filter-panel {
  width: 100%;
  max-width: 420px;
}

.filter-heading {
  text-align: left;
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin: 0 0 0.5rem;
  padding: 0;
  color: var(--dark);
}

.filter-subheader {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.filter-btn {
  border: none;
  background: var(--white);
  color: var(--dark);

  padding: 0.85rem 1.2rem;
  border: 1px solid var(--dark);
  border-radius: 999px;

  font-size: 0.95rem;
  font-weight: 600;

  cursor: pointer;

  transition:
    background-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;

  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}

.filter-btn:hover {
  background: #d8ebff;
}

.filter-btn.active {
  background: #216DB9;
  color: white;
}

.filter-btn:active {
  transform: scale(0.98);
}

/* RIGHT COLUMN */
.project-feed {
  width: 60%;
  height: 80vh;
  overflow-y: auto;
  padding: 2rem;
  background:transparent;
  scroll-snap-type: y proximity;
  scrollbar-gutter: stable;
  border: 1px solid var(--dark);
  border-radius: 10px;
}

.project-feed {
  scrollbar-width: thin;
  scrollbar-color: #2480c3 transparent;
}
/* SCROLLBAR */

.project-feed::-webkit-scrollbar {
  width: 12px;
}

.project-feed::-webkit-scrollbar-track {
  background: transparent;
}

.project-feed::-webkit-scrollbar-thumb {
  background-color: #2480c3;
  border-radius: 999px;
  border: 3px solid transparent;
  background-clip: content-box;
}

.project-feed::-webkit-scrollbar-thumb:hover {
  background-color: #216DB9;
}

/* CARDS */
.project-card {
  height: 100%;
  min-height: 0;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  margin-bottom: 10px;

  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.12);
  border-radius: 10px;
  overflow: hidden;
}

.project-card:hover {
  background-color: rgba(15, 23, 42, 0.144);
}

.project-card > a {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  color: inherit;
  text-decoration: none;
}

.project-card img {
  flex: 1;
  min-height: 0;
  width: 100%;
  object-fit: cover;
}

.project-footer {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem 1.25rem 0.9rem;
  background: var(--white);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.pill {
  position: relative;
  border: 1px solid var(--dark);
  background: var(--white);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
  border-radius: 999px;
  padding: 0.5rem 0.9rem;
  font-size: 0.8rem;
}

.pill-label {
  position: absolute;
  top: -0.7rem;
  left: 0.8rem;
  background: var(--white);
  padding: 0 0.4rem;
  font-size: 0.65rem;
  font-weight: 600;
}

.pill-label-link {
  background: var(--white);
  padding: 0 0.4rem;
  font-size: 0.65rem;
  font-weight: 600;
}

.website-pill {
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: center;
}

.website-pill:hover {
  background-color: rgba(214, 234, 255, 0.9);    
  cursor: pointer;  
}

.project-footer h3 {
  margin: 0;
  text-align: left;
}

/* ================= CONTACT ================= */
.contact-section {
  display: flex;
  align-items: center;
  gap: 4rem;
  padding: 6rem 8vw;
  min-height: 80vh;
}

/* LEFT IMAGE */
.contact-image-wrapper {
  flex: 1 1 480px;
  max-width: 620px;
  width: 100%;
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-image,
.contact-icon {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-image {
  object-fit: cover;
}

.contact-icon {
  font-size: clamp(6rem, 14vw, 10rem);
  line-height: 1;
  color: var(--button-blue);
  max-width: 100%;
  max-height: 100%;
}

/* RIGHT CONTENT */
.contact-form {
  flex: 1;
  position: relative;
}

.contact-intro {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--dark);
  margin: 0 0 1.5rem;
}

/* FORM LAYOUT */
.contact-form-fields {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: flex;
  gap: 1rem;
}

/* NAME + EMAIL */
.form-row input {
  flex: 1;
  padding: 0.75rem;
  font-size: 1rem;
  border: 1px solid var(--dark);
  border-radius: 20px;
}

.message-row button:hover {
  background-color: rgba(214, 234, 255, 0.9);    
  cursor: pointer;           
}

/* MESSAGE + SEND */
.message-row textarea {
  flex: 1;
  padding: 0.75rem;
  font-size: 1rem;
  resize: none;
  min-height: 120px;
  border: 1px solid var(--dark);
  border-radius: 15px;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}

.message-row button {
  width: 48px;
  font-size: 1.4rem;
  background: none;
  border: 1px solid var(--dark);
  border-radius: 20px;
  color: var(--button-blue);
  cursor: pointer;
  background-color: var(--white);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}

.contact-status-popup {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  background: rgba(15, 23, 42, 0.88);
  color: var(--white);
  padding: 0.72rem 1rem;
  border-radius: 999px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.24);
  font-size: 0.85rem;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition:
    opacity 0.25s ease,
    transform 0.25s ease;
  z-index: 1200;
}

.contact-status-popup.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.project-hero img {
  width: 100vw;
  height: 60vh;

  object-fit: cover;
  object-position: center;

  display: block;
  margin-left: calc(50% - 50vw);
}

.project-hero-meta {
  padding: 2rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.project-hero-title {
  margin: 0 0 1rem;
  text-align: left;
  max-width: none;
  padding: 0;
  margin-left: 0;
  margin-right: 0;
  width: 100%;
}

.project-hero-content {
  display: flex;
  gap: 2rem;
  align-items: stretch;
  padding-left: 0;
  padding-right: clamp(1rem, 4vw, 6vw);
}

.project-hero-description {
  flex: 1;
  padding: 2rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* ================= PAGE SPACING ================= */

.project-page .project-hero {
  padding-top: 0;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: clamp(1rem, 4vw, 6vw);
  padding-right: clamp(1rem, 4vw, 6vw);
}

.section-inner p {
  text-align: justify;
}

.project-gallery-section,
.image-section {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

/* ================= IMAGE + TEXT ================= */
.project-split {
  padding-top: 4rem;
  padding-bottom: 4rem;
  display: block;
}

.project-split-grid {
  display: flex;
  gap: 2rem;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.project-split-grid > * {
  flex: 1;
  min-width: 0;
}

.project-split img,
.project-split video {
  height: auto;
  max-height: 520px;
  width: 100%;
}

.project-split img {
  object-fit: cover;
}

/* For specific images that should not be cropped (show full height) */
.project-split img.no-crop {
  object-fit: contain;
  max-height: none;
  height: auto;
  width: 100%;
}

.project-split video {
  object-fit: contain;
  display: block;
}

/* ================= TRIPLE SPLIT ================= */

.project-triple-split {
  padding: 3rem 0;
  display: flex;
  flex-direction: column;
  gap: 3rem;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.split-row {
  display: flex;
  gap: 4rem;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.split-row > * {
  flex: 1;
  min-width: 0;
}

.split-row img {
  width: 100%;
  height: auto;
  object-fit: cover;
  max-width: none;
}

.split-row:first-child {
  align-items: flex-start;
}

/* ================= GALLERY ================= */

.project-gallery {
  display: grid;
  grid-template-columns: 2fr 2fr; /* large image takes more width */
  gap: 1.5rem;
  align-items: start; /* keeps tops aligned */
}

/* LEFT SIDE — 4 SMALL IMAGES */
.gallery-small {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: 1fr;
  gap: 1rem;
}

.gallery-small img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover; /* keeps them square and fills the cell */
}

/* RIGHT SIDE — LARGE IMAGE */
.gallery-large {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1; /* makes the container square */
}

.gallery-large img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* fills the square, no empty space */
}

.project-gallery-fluid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  padding: 0;
}

.project-gallery-fluid img {
  max-width: 100%;
  height: auto;
  object-fit: contain;
}
/*=====GRIDS=======*/

.grid-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.grid-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.grid-2x2 h2 {
  grid-column: 1 / -1;
}

.grid-2x2 p {
  grid-column: 1 / -1;
}

.grid-2x2 img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  border-radius: 6px;
}

.grid-single {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.grid-single h2 {
  grid-column: 1 / -1;
  margin-bottom: 0.25rem;
}

.grid-single p {
  grid-column: 1 / -1;
  margin-bottom: 1rem;
}

.grid-single img {
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: 6px;
}

.grid-1x3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.grid-1x3 h2 {
  grid-column: 1 / -1;
  margin-bottom: 0.25rem;
}

.grid-1x3 p {
  grid-column: 1 / -1;
  margin-bottom: 1rem;
}

.grid-1x3 img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 6px;
}

.grid-responsive {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  padding: 0;
}

.image-section h2 {
  font-size: 1.5rem;
  text-align: center;
  margin-top: 2rem;
  margin-bottom: 1.5rem;
}

.image-section p {
  font-size: 1rem;
  margin-bottom: 1.5rem;
  color: #555;
}
.grid-responsive img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 6px;
}

/* ================= PROJECT DETAILS ================= */

.project-details {
  margin-bottom: 2rem;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.project-details div {
  margin-bottom: 1.5rem;
  text-align: justify;
  text-justify: inter-word;
}

.project-details dt {
  font-weight: bold;
  display: inline;
  margin-right: 0.5rem;
  color: var(--dark);
}

.project-details dd {
  display: inline;
  margin: 0;
  line-height: 1.6;
  color: #555;
}

.project-page h1:not(.project-hero-title),
.project-page h2:not(.project-hero-title),
.project-page h3:not(.project-hero-title) {
  text-align: center;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 2rem;
  margin-top: 2rem;
  margin-bottom: 1.5rem;
}

/* Ensure hero title elements don't inherit page heading padding */
.project-hero-title {
  padding: 0;
  max-width: none;
  text-align: left;
}

.section-inner h1 {
  margin-top: 1rem;
  margin-bottom: 2rem;
}

.section-inner h2 {
  font-size: 1.5rem;
}

/* ================= BEFORE/AFTER SLIDERS ================= */

.before-after-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}

.before-after-slider {
  position: relative;
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 6px;
}

/* BASE IMAGES */
.before-after-slider img {
  display: block;
  width: 100%;
  height: auto;
}

/* TOP IMAGE */
.after-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  opacity: 1;
  transition: opacity 0.25s ease;
}

/* ================= CONTROLS BAR ================= */

.slider-controls {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);

  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;

  padding: 6px 10px;
  border-radius: 8px;

  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(6px);

  box-shadow: 0 6px 16px rgba(0,0,0,0.35);
}

/* ================= LABELS ================= */

.label {
  font-size: 0.7rem;
  letter-spacing: 1px;
  text-transform: uppercase;

  color: white;
  opacity: 0.5; /* default state */

  cursor: pointer;
  user-select: none;

  /* IMPORTANT: removed hover/enlarge effects */
  transition: opacity 0.2s ease;
}

/* active state only changes opacity */
.label.active {
  opacity: 1;
}

/* ================= SLIDER ================= */

.fade-slider {
  width: 180px;

  appearance: none;
  height: 4px;
  border-radius: 2px;

  background: rgba(255,255,255,0.6);
  outline: none;
}

/* thumb */
.fade-slider::-webkit-slider-thumb {
  appearance: none;
  width: 16px;
  height: 16px;
  background: white;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid #216DB9;
}

.fade-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  background: white;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid #216DB9;
}


/* ================= RELATED CARDS ================= */

.project-related {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  padding: 3rem 0;
}

.project-related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6rem;
  align-items: stretch;
}

.info-card {
  display: flex;
  flex-direction: column;
  min-height: 26rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  background: var(--light);
  padding: 1.25rem 1rem;
  overflow: visible;
  justify-content: flex-start;
}

.info-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  min-height: 84px;
  flex-shrink: 0;
}

.info-card-icon i {
  font-size: 2.5rem;
  color: var(--button-blue);
}

.info-card-text {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  padding: 0 0.25rem;
  text-align: center;
  overflow: visible;
}

.info-card-text h3 {
  margin: 0 0 1rem;
}

.info-card-text ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1 1 auto;
}

.info-card-text li {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* ================= SLIDESHOW ================= */

.slideshow-container {
  position: relative;
  max-width: 100%;
  margin: 3rem 0;
  background: transparent;
}

.slide {
  display: none;
  width: 100%;
}

.slide.active {
  display: block;
}

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

.slide-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
 background: rgba(214, 234, 255, 0.35);
  color: var(--button-blue);
  border-radius: 8px;
  border: 0px solid transparent;
  font-size: 1.1rem;
  padding: 0.55rem 0.85rem;
  cursor: pointer;
  transition: opacity 0.2s ease, background 0.2s ease;
  z-index: 100;
}

.slide-nav:hover {
  background: rgba(214, 234, 255, 0.9);
  opacity: 1;
}

.slide-nav:focus-visible {
  outline: 2px solid var(--button-blue);
  outline-offset: 2px;
}

.slide-prev {
  left: 0.75rem;
}

.slide-next {
  right: 0.75rem;
}

.dots-container {
  background: transparent;
  padding: 0.4rem 0;
  display: flex;
  justify-content: center;
  gap: 3px;
}

.dot {
  height: 7px;
  width: 7px;
  margin: 0 5px;
  background-color: rgba(33, 109, 185, 0.35);
  border-radius: 50%;
  display: inline-block;
  cursor: pointer;
  transition: all 0.2s ease;
}

.dot.active {
  background-color: var(--button-blue);
}

.dot:hover {
  background-color: #7aaedf;
}

.dot:focus-visible {
  outline: 2px solid var(--button-blue);
  outline-offset: 2px;
}

/* ================= SMALL SLIDESHOW ================= */

.slideshow-container.small {
  max-width: 750px;
  margin: 0 auto;
}

.slideshow-container.small .slide img {
  max-height: 380px;
  object-fit: cover;
}

.slideshow-container.small .slide-nav {
  font-size: 1.2rem;
  padding: 0.6rem 0.9rem;
}
/* ================= SLIDESHOW SPLIT SECTION ================= */

.slideshow-split {
  display: flex;
  gap: 3rem;
  align-items: flex-start;
}

.slideshow-split .text-side {
  flex: 1;
}

.slideshow-split .media-side {
  flex: 1;
}

/* smaller slideshow inside split */
.slideshow-split .slideshow-container {
  max-width: 500px;
  margin: 0 auto;
}

.slideshow-split .slide img {
  max-height: none;
  object-fit: contain;
}

.slideshow-split .slideshow-container.outcome-slideshow .slide img {
  max-height: 500px;
  object-fit: contain;
}

/* responsive */
@media (max-width: 900px) {
  .slideshow-split {
    flex-direction: column;
  }
}

.slideshow-container.small .slide img {
  max-height: none;
  object-fit: contain;
}

/* ================= Section Background ================= */
.light-blue-bg {
  background: var(--section);

  margin-left: calc(-1 * clamp(1rem, 4vw, 6vw));
  margin-right: calc(-1 * clamp(1rem, 4vw, 6vw));

  padding-left: clamp(1rem, 4vw, 6vw);
  padding-right: clamp(1rem, 4vw, 6vw);

  padding-top: 4rem;
  padding-bottom: 4rem;
}
/* ================= RESPONSIVE ================= */

@media (max-width: 900px) {
  .project-split {
    flex-direction: column;
  }
}

  .project-gallery {
    grid-template-columns: 1fr;
  }

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

  .project-related {
    grid-template-columns: 1fr;
  }



/*footer*/
footer {
  background: var(--medium, #e31616);
  text-align: center;
  padding: 1.5rem 0;
}

footer p {
  margin: 0;
}

/* ================= LARGE SCREEN OPTIMIZATIONS ================= */

@media (min-width: 1400px) {
  /* Reduce side padding on larger screens */
  .page-wrapper {
    padding-left: clamp(1rem, 2vw, 3rem);
    padding-right: clamp(1rem, 2vw, 3rem);
  }

  .header-nav {
    padding: 1rem clamp(1.5rem, 3vw, 4rem);
  }

  /* Increase heading sizes */
  .intro-text-block h1 {
    font-size: clamp(3rem, 5vw, 5rem);
  }

  .intro-text-block p {
    font-size: 1.3rem;
  }

  /* Larger filter heading */
  .filter-heading {
    font-size: clamp(2.5rem, 4vw, 4rem);
  }

  /* Increase contact section text sizes */
  .contact-intro {
    font-size: clamp(2.5rem, 4vw, 4rem);
  }

  /* Increase form input text */
  .form-row input,
  .message-row textarea {
    font-size: 1.1rem;
    padding: 0.9rem;
  }

  /* Increase hero section padding */
  .project-hero-content {
    padding-left: 0;
    padding-right: clamp(1rem, 2vw, 3rem);
    gap: 3rem;
  }

  /* Expand section inner max-width */
  .section-inner {
    padding-left: clamp(1rem, 2vw, 3rem);
    padding-right: clamp(1rem, 2vw, 3rem);
  }

  /* Project split gap and padding */
  .project-split-grid {
    gap: 3rem;
  }

  /* Increase project card padding */
  .project-footer {
    gap: 1rem;
    padding: 1.5rem 1.5rem 1.2rem;
  }

  /* Light blue background sections */
  .light-blue-bg {
    margin-left: calc(-1 * clamp(1rem, 2vw, 3rem));
    margin-right: calc(-1 * clamp(1rem, 2vw, 3rem));
    padding-left: clamp(1rem, 2vw, 3rem);
    padding-right: clamp(1rem, 2vw, 3rem);
  }

  /* Contact section spacing */
  .contact-section {
    padding: 6rem clamp(2rem, 3vw, 4rem);
  }

  /* Project filter and feed layout adjustments */
  .project-filter {
    padding: 5rem clamp(2rem, 3vw, 4rem);
  }

  .project-feed {
    padding: 2.5rem;
  }
}