/* === VARIABLES === */
:root {
  --color-black: #000000;
  --color-dark: #0a0a0a;
  --color-dark-gray: #1a1a1a;
  --color-gray: #333333;
  --color-gray-light: #888888;
  --color-white: #ffffff;
  --color-cyan: #00ffff;
  --color-purple: #764ba2;
  --color-magenta: #ff00ff;
  --color-pink: #f093fb;
  --font-main: 'Poppins', sans-serif;
  --font-display: 'Anton', sans-serif;
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background: var(--color-black);
  color: var(--color-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

/* === HEADER === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 24px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(10px);
  padding: 16px 40px;
}

.logo {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 4px;
  color: var(--color-white);
  text-transform: uppercase;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.logo span {
  color: var(--color-cyan);
}

/* === FULLSCREEN NAV === */
.nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 200;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.nav-overlay.active {
  pointer-events: all;
  opacity: 1;
}

.nav-overlay-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.80);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-overlay-content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 40px;
}

.nav-close {
  position: absolute;
  top: 24px;
  right: 40px;
  background: none;
  border: none;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.nav-close svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-white);
  transition: var(--transition);
}

.nav-close:hover svg {
  stroke: var(--color-cyan);
}

.nav-links {
  list-style: none;
  text-align: center;
}

.nav-links li {
  overflow: hidden;
}

.nav-link {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(18px, 3vw, 32px);
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-white);
  padding: 8px 0;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              color 0.3s ease;
}

.nav-overlay.active .nav-link {
  transform: translateY(0);
}

.nav-overlay.active .nav-links li:nth-child(1) .nav-link { transition-delay: 0.1s; }
.nav-overlay.active .nav-links li:nth-child(2) .nav-link { transition-delay: 0.15s; }
.nav-overlay.active .nav-links li:nth-child(3) .nav-link { transition-delay: 0.2s; }
.nav-overlay.active .nav-links li:nth-child(4) .nav-link { transition-delay: 0.25s; }
.nav-overlay.active .nav-links li:nth-child(5) .nav-link { transition-delay: 0.3s; }

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

.nav-footer {
  position: absolute;
  bottom: 40px;
  display: flex;
  gap: 32px;
  font-size: 12px;
  color: var(--color-gray-light);
  letter-spacing: 1px;
}

.nav-footer a {
  color: var(--color-gray-light);
  transition: var(--transition);
}

.nav-footer a:hover {
  color: var(--color-cyan);
}

/* === MAIN PANELS (Apolo Striped) === */
.panels-container {
  height: 100vh;
  display: flex;
  width: 100%;
}

.panel {
  flex: 1;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: flex 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.panel:hover {
  flex: 1.3;
}

.panel-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.panel:hover .panel-bg {
  transform: scale(1.05);
}

.panel-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.2) 40%,
    rgba(0, 0, 0, 0.1) 100%
  );
  transition: var(--transition);
}

.panel:hover .panel-overlay {
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.9) 0%,
    rgba(0, 0, 0, 0.3) 40%,
    rgba(0, 0, 0, 0.15) 100%
  );
}

.panel-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 48px 40px;
  z-index: 2;
}

.panel-category {
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin-bottom: 12px;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.panel:hover .panel-category {
  opacity: 1;
  transform: translateY(0);
}

.panel-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 72px);
  letter-spacing: 2px;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 12px;
}

.panel-description {
  font-size: 14px;
  color: var(--color-gray-light);
  max-width: 400px;
  line-height: 1.6;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition) 0.1s;
}

.panel:hover .panel-description {
  opacity: 1;
  transform: translateY(0);
}

.panel-line {
  width: 60px;
  height: 2px;
  background: var(--color-cyan);
  margin-top: 20px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
}

.panel:hover .panel-line {
  transform: scaleX(1);
}

/* === BACK BUTTON (Vector page) === */
.back-btn {
  position: fixed;
  top: 24px;
  left: 40px;
  z-index: 100;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.back-btn:hover {
  color: var(--color-cyan);
}

.back-btn svg {
  width: 20px;
  height: 20px;
}

/* === BACK BUTTON RASTER (RAD Logo) === */
.back-btn-raster {
  position: fixed;
  top: 30px;
  left: 30px;
  z-index: 1000;
  text-decoration: none;
  transition: var(--transition);
}

.back-btn-raster .back-logo {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--color-white);
  letter-spacing: 3px;
  transition: var(--transition);
}

.back-btn-raster:hover .back-logo {
  color: var(--color-cyan);
  text-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
}

/* === RASTER PAGE HEADER === */
.page-header {
  position: relative;
  height: 60vh;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.page-header-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.page-header-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
}

.page-header-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.page-header-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 96px);
  letter-spacing: 4px;
  text-transform: uppercase;
}

.page-header-subtitle {
  font-size: 14px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin-top: 16px;
}

/* === RASTER PAGE HEADER 2 === */
.page-header-2 {
  position: relative;
  height: 55vh;
  min-height: 350px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  background: var(--color-black);
}

.page-header-2-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
}

.page-header-2-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 75%;
  background: linear-gradient(to bottom, transparent 0%, var(--color-black) 100%);
  pointer-events: none;
  z-index: 1;
}

.page-header-2-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 40px 80px;
}

.page-header-2-content .page-header-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 100px);
  letter-spacing: 8px;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 8px;
}

.page-header-2-content .page-header-subtitle {
  font-family: var(--font-main);
  font-size: clamp(14px, 2vw, 18px);
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #e8e8e8;
  margin-bottom: 32px;
}

.page-header-2-content .page-header-text {
  font-family: var(--font-main);
  font-size: 15px;
  line-height: 1.8;
  color: #d4d4d4;
  max-width: 600px;
  margin: 0 auto;
}

/* === MASONRY GRID === */
.masonry-section {
  padding: 20px 40px 80px;
}

.masonry-filters {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.masonry-filter {
  background: none;
  border: none;
  color: var(--color-gray-light);
  font-family: var(--font-main);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  padding: 8px 0;
  position: relative;
  transition: var(--transition);
}

.masonry-filter::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-cyan);
  transition: var(--transition);
}

.masonry-filter:hover,
.masonry-filter.active {
  color: var(--color-white);
}

.masonry-filter.active::after {
  width: 100%;
}

.masonry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  grid-auto-flow: dense;
  gap: 8px;
  max-width: 1400px;
  margin: 0 auto;
}

.masonry-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border-radius: 4px;
}

.grid-1x1 {
  grid-column: span 1;
  grid-row: span 1;
}

.grid-2x1 {
  grid-column: span 2;
  grid-row: span 1;
}

.grid-2x2 {
  grid-column: span 2;
  grid-row: span 2;
}

.masonry-item img {
  width: 100%;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.masonry-item:hover img {
  transform: scale(1.05);
}

.masonry-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0;
  transition: var(--transition);
}

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

.masonry-item-title {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.masonry-item-cat {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin-top: 4px;
}

.placeholder-img {
  width: 100%;
  height: 100%;
  background: var(--color-dark-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray);
  font-size: 12px;
  letter-spacing: 1px;
}

/* === VECTOR PAGE === */
.vector-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.vector-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.vector-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.5) 100%);
}

.vector-hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
}

.vector-avatar {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 3px solid var(--color-cyan);
  box-shadow: 0 0 40px rgba(0, 255, 255, 0.2);
}

.vector-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vector-info h1 {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 80px);
  letter-spacing: 2px;
  text-transform: uppercase;
  line-height: 1;
}

.vector-info h1 span {
  color: var(--color-cyan);
}

.vector-info .tagline {
  font-size: 18px;
  color: var(--color-gray-light);
  margin-top: 16px;
  line-height: 1.6;
}

.vector-info .channel-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  padding: 12px 28px;
  border: 1px solid var(--color-cyan);
  color: var(--color-cyan);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: var(--transition);
}

.vector-info .channel-link:hover {
  background: var(--color-cyan);
  color: var(--color-black);
}

/* === SECTIONS === */
.section {
  padding: 100px 40px;
}

.section-dark {
  background: var(--color-dark);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 56px);
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 16px;
}

.section-subtitle {
  text-align: center;
  color: var(--color-gray-light);
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 60px;
}

.section-line {
  width: 60px;
  height: 2px;
  background: var(--color-cyan);
  margin: 0 auto 60px;
}

/* === VIDEO GRID === */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.video-card {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-dark-gray);
}

.video-embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* === GALLERY GRID === */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

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

.gallery-item-overlay svg {
  width: 32px;
  height: 32px;
  color: var(--color-white);
}

/* === CONTACT FORM === */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info h3 {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.contact-info p {
  color: var(--color-gray-light);
  line-height: 1.8;
  margin-bottom: 24px;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-links a {
  color: var(--color-gray-light);
  font-size: 14px;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.contact-links a:hover {
  color: var(--color-cyan);
}

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

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-dark-gray);
  border: 1px solid var(--color-gray);
  color: var(--color-white);
  font-family: var(--font-main);
  font-size: 14px;
  transition: var(--transition);
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--color-cyan);
}

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

.contact-form button {
  align-self: flex-start;
  padding: 14px 32px;
  background: transparent;
  border: 1px solid var(--color-cyan);
  color: var(--color-cyan);
  font-family: var(--font-main);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
}

.contact-form button:hover {
  background: var(--color-cyan);
  color: var(--color-black);
}

/* === ABOUT SECTION === */
.about-section {
  padding: 100px 40px;
  background: var(--color-dark);
}

.about-container {
  max-width: 900px;
  margin: 0 auto;
}

.about-row {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  margin-top: 48px;
}

.about-silhouette {
  flex-shrink: 0;
  width: 120px;
  height: 120px;
  overflow: hidden;
  border-radius: 50%;
  background: var(--color-dark-gray);
}

.about-silhouette img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text p {
  color: var(--color-gray-light);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-text strong {
  color: var(--color-white);
}

/* === FOOTER === */
.footer {
  padding: 60px 40px 40px;
  border-top: 1px solid var(--color-gray);
  background: var(--color-black);
}

.footer-container {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.footer-brand {
  text-align: center;
}

.footer-brand .logo {
  font-size: 24px;
}

.footer-brand p {
  font-size: 12px;
  color: var(--color-gray-light);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 8px;
}

.footer-links {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: 13px;
  color: var(--color-gray-light);
  letter-spacing: 1px;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-cyan);
}

.footer-copy {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--color-gray);
  width: 100%;
}

.footer-copy p {
  font-size: 11px;
  color: var(--color-gray);
  letter-spacing: 1px;
  margin-top: 4px;
}

/* === UP BUTTON === */
.up-btn {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid var(--color-cyan);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 90;
}

.up-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.up-btn:hover {
  background: var(--color-cyan);
}

.up-btn:hover svg {
  stroke: var(--color-black);
}

.up-btn svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-cyan);
  transition: var(--transition);
}

/* === CONTACT MODAL === */
.contact-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.contact-modal-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.contact-modal-content {
  position: relative;
  background: var(--color-dark-gray);
  border: 1px solid var(--color-gray);
  border-radius: 8px;
  padding: 48px 40px;
  max-width: 480px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(30px);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.contact-modal.active .contact-modal-content {
  transform: translateY(0);
}

.contact-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.contact-modal-close svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-gray-light);
  transition: var(--transition);
}

.contact-modal-close:hover svg {
  stroke: var(--color-cyan);
}

.contact-modal-title {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.contact-modal-subtitle {
  color: var(--color-gray-light);
  font-size: 13px;
  margin-bottom: 32px;
}

.contact-modal .contact-form select {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-dark);
  border: 1px solid var(--color-gray);
  color: var(--color-white);
  font-family: var(--font-main);
  font-size: 14px;
  transition: var(--transition);
  outline: none;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.contact-modal .contact-form select:focus {
  border-color: var(--color-cyan);
}

.contact-modal .contact-form select option {
  background: var(--color-dark-gray);
  color: var(--color-white);
}

.contact-modal .contact-form .form-success {
  text-align: center;
  padding: 40px 20px;
}

.contact-modal .contact-form .form-success h4 {
  font-family: var(--font-display);
  font-size: 24px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin-bottom: 12px;
}

.contact-modal .contact-form .form-success p {
  color: var(--color-gray-light);
  font-size: 14px;
}

/* === LIGHTBOX === */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-content img,
.lightbox-content video,
.lightbox-content iframe {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 4px;
}

.lightbox-content .placeholder-img {
  font-size: 48px;
  color: #555;
  letter-spacing: 4px;
  border-radius: 4px;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 40px;
  cursor: pointer;
  z-index: 2001;
  transition: var(--transition);
  line-height: 1;
}

.lightbox-close:hover {
  color: var(--color-cyan);
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 48px;
  cursor: pointer;
  z-index: 2001;
  padding: 10px 16px;
  transition: var(--transition);
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  color: var(--color-cyan);
}

/* === RESPONSIVE 1024px === */
@media (max-width: 1024px) {
  .masonry-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 180px;
  }

  .grid-2x2 {
    grid-column: span 2;
    grid-row: span 2;
  }

  .vector-hero-content {
    flex-direction: column;
    text-align: center;
  }

  .vector-avatar {
    width: 200px;
    height: 200px;
  }

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

/* === RESPONSIVE 768px === */
@media (max-width: 768px) {
  .masonry-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 200px;
  }

  .grid-2x1,
  .grid-2x2 {
    grid-column: span 1;
  }

  .grid-2x2 {
    grid-row: span 2;
  }

  .header {
    padding: 16px 20px;
  }

  .panels-container {
    flex-direction: column;
  }

  .panel {
    flex: none;
    height: 50vh;
  }

  .panel:hover {
    flex: none;
  }

  .panel-content {
    padding: 24px 20px;
  }

  .masonry-section {
    padding: 40px 20px;
  }

  .section {
    padding: 60px 20px;
  }

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

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

  .vector-hero-content {
    padding: 0 20px;
  }

  .back-btn {
    left: 20px;
  }

  .back-btn-raster {
    top: 20px;
    left: 20px;
  }

  .back-btn-raster .back-logo {
    font-size: 20px;
  }

  .page-header-2 {
    height: 60vh;
    min-height: 400px;
  }

  .page-header-2-content {
    padding: 0 20px 60px;
  }

  .page-header-2-content .page-header-text {
    font-size: 14px;
  }

  .nav-link {
    font-size: clamp(16px, 2.5vw, 24px);
  }

  .about-section {
    padding: 60px 20px;
  }

  .about-row {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
  }

  .about-silhouette {
    width: 100px;
    height: 100px;
  }

  .footer {
    padding: 40px 20px;
  }

  .footer-links {
    gap: 20px;
  }

  .up-btn {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
  }

  .contact-modal-content {
    padding: 36px 24px;
  }
}

/* === RESPONSIVE 480px === */
@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}