/* ========== CSS Variables & Reset ========== */
:root {
  --blue: #0033CC;
  --blue-light: #0055FF;
  --blue-dark: #001A80;
  --yellow: #FFE600;
  --yellow-soft: #FFF3A0;
  --gray-bg: #F0EDE8;
  --gray-light: #F7F5F2;
  --dark: #111111;
  --dark-soft: #333333;
  --text: #444444;
  --text-light: #777777;
  --white: #FFFFFF;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  padding-top: 32px; /* studio-bar height */
  font-family: 'Noto Sans TC', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--gray-bg);
  overflow-x: hidden;
  line-height: 1.7;
  background-image:
    linear-gradient(rgba(0,51,204,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,51,204,0.045) 1px, transparent 1px);
  background-size: 60px 60px;
  background-attachment: fixed;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== Studio Topbar ========== */
.studio-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1100;
  height: 32px;
  background: #1a1a2e;
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
}
.studio-bar-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  transition: color 0.2s;
}
.studio-bar-link:hover { color: #ff1493; }
.studio-bar-logo {
  width: 18px; height: 18px;
  background: #ff1493;
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem; font-weight: 900; color: #fff;
  flex-shrink: 0;
}
.studio-bar-sep { opacity: 0.2; }
.studio-bar-sub { color: rgba(255,255,255,0.4); }

/* ========== Navbar ========== */
.navbar {
  position: fixed;
  top: 32px;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
  padding: 10px 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--white);
  transition: var(--transition);
  letter-spacing: 2px;
}

.navbar.scrolled .nav-logo {
  color: var(--blue);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--yellow);
  transition: var(--transition);
}

.nav-links a:hover::after {
  width: 100%;
}

.navbar.scrolled .nav-links a {
  color: var(--dark-soft);
}

.nav-cta {
  background: var(--yellow) !important;
  color: var(--blue-dark) !important;
  padding: 8px 20px;
  border-radius: 100px;
  font-weight: 700 !important;
  transition: var(--transition);
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(255,230,0,0.4);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
  border-radius: 2px;
  transform-origin: center;
}

.navbar.scrolled .nav-toggle span {
  background: var(--dark);
}

/* Hamburger animation when open */
.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
  background: var(--dark);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
  background: var(--dark);
}

/* Mobile overlay */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 998;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.nav-overlay.active {
  display: block;
  opacity: 1;
}

/* ========== Hero ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Fallback gradient if image not loaded */
.hero-bg {
  background: linear-gradient(135deg, #001A80 0%, #0033CC 40%, #0055FF 70%, #0077FF 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,26,128,0.1) 0%,
    rgba(0,26,128,0.15) 50%,
    rgba(0,20,80,0.85) 85%,
    rgba(0,15,60,0.95) 100%
  );
}

.hero-deco {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  display: none;
}

.circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.15;
}

.circle-1 {
  width: 400px; height: 400px;
  background: var(--yellow);
  top: -100px; left: -100px;
  animation: float 8s ease-in-out infinite;
}

.circle-2 {
  width: 250px; height: 250px;
  border: 3px solid var(--yellow);
  top: 20%; right: 5%;
  animation: float 6s ease-in-out infinite reverse;
}

.circle-3 {
  width: 150px; height: 150px;
  background: var(--blue-light);
  bottom: 15%; left: 10%;
  animation: float 7s ease-in-out infinite 1s;
}

.circle-4 {
  width: 80px; height: 80px;
  background: var(--yellow);
  top: 40%; left: 30%;
  animation: float 5s ease-in-out infinite 0.5s;
}

.circle-5 {
  width: 200px; height: 200px;
  border: 2px dashed rgba(255,230,0,0.3);
  bottom: 10%; right: 15%;
  animation: spin 20s linear infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-20px) scale(1.03); }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px 100px;
  max-width: 800px;
  width: 100%;
}

.hero-badge {
  display: inline-block;
  background: rgba(255,230,0,0.2);
  border: 1px solid rgba(255,230,0,0.4);
  color: var(--yellow);
  padding: 6px 20px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 2px;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: 4px;
}

.title-line {
  display: block;
  text-shadow: 0 4px 32px rgba(0,0,0,0.3);
}

.hero-subtitle {
  font-size: 1.3rem;
  color: var(--yellow);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: 3px;
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.9);
  max-width: 560px;
  margin: 0 auto 28px;
  line-height: 1.8;
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 100px;
  font-size: 1rem;
  font-weight: 700;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(255,230,0,0.35);
}

.btn-outline {
  border: 2px solid rgba(255,255,255,0.5);
  color: var(--white);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-3px);
}

.btn-lg {
  padding: 18px 48px;
  font-size: 1.1rem;
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2s ease-in-out infinite;
}

.scroll-arrow {
  width: 28px;
  height: 28px;
  border-right: 2px solid rgba(255,255,255,0.5);
  border-bottom: 2px solid rgba(255,255,255,0.5);
  transform: rotate(45deg);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

/* ========== Section Common ========== */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 16px;
}

.section-line {
  width: 60px;
  height: 4px;
  background: var(--yellow);
  border-radius: 2px;
  margin: 0 auto;
}

/* ========== About ========== */
.about {
  padding: 120px 0;
  background: var(--white);
  background-image:
    linear-gradient(rgba(0,51,204,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,51,204,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.about-card {
  text-align: center;
  padding: 40px 32px;
  border-radius: var(--radius);
  background: var(--gray-light);
  transition: var(--transition);
}

.about-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  background: var(--white);
}

.about-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  color: var(--blue);
}

.about-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}

.about-card p {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ========== Categories ========== */
.categories {
  padding: 120px 0;
  background: var(--gray-bg);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.category-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent, var(--blue));
  transform: scaleX(0);
  transition: var(--transition);
}

.category-card:hover::before {
  transform: scaleX(1);
}

.category-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.category-visual {
  position: relative;
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
}

.category-circle {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--accent, var(--blue));
  opacity: 0.1;
  transition: var(--transition);
}

.category-card:hover .category-circle {
  opacity: 0.2;
  transform: scale(1.1);
}

.category-emoji {
  position: relative;
  z-index: 1;
  font-size: 2.2rem;
  line-height: 80px;
}

.category-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}

.category-card p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 16px;
}

.category-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
}

.category-tags span {
  font-size: 0.72rem;
  background: var(--gray-light);
  color: var(--text-light);
  padding: 3px 10px;
  border-radius: 100px;
  font-weight: 500;
}

/* ========== Showcase ========== */
.showcase {
  padding: 120px 0;
  background: var(--white);
  background-image:
    linear-gradient(rgba(0,51,204,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,51,204,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* ========== Creators ========== */
.section-desc {
  font-size: 1rem;
  color: var(--text-light);
  margin-top: 16px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.creators-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.creator-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0,51,204,0.06);
}

.creator-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}

.creator-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.creator-avatar {
  flex-shrink: 0;
}

.creator-avatar img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--yellow);
}

.video-thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.creator-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.creator-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--dark);
}

.creator-type {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}

.creator-channel {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #FF0000;
  margin-top: 4px;
  transition: var(--transition);
}

.creator-channel:hover {
  opacity: 0.8;
  transform: translateX(2px);
}

.creator-videos {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.creator-video {
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.video-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-soft);
  padding: 12px 4px 0;
  line-height: 1.4;
}

@media (max-width: 768px) {
  .creator-block {
    padding: 24px;
  }
  .creator-videos {
    grid-template-columns: 1fr;
  }
  .creator-header {
    flex-direction: column;
    text-align: center;
  }
}

.showcase-filters {
  display: none;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-light);
  background: var(--gray-light);
  transition: var(--transition);
}

.filter-btn:hover {
  color: var(--blue);
  background: rgba(0,85,255,0.08);
}

.filter-btn.active {
  background: var(--blue);
  color: var(--white);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
}

.showcase-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--gray-light);
  transition: var(--transition);
}

.showcase-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.showcase-item.hidden {
  display: none;
}

.video-wrapper {
  position: relative;
  padding-top: 56.25%;
  background: #000;
}

.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  cursor: pointer;
  transition: var(--transition);
  gap: 12px;
}

.video-placeholder:hover {
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
}

.play-button {
  width: 68px;
  height: 48px;
  transition: var(--transition);
}

.video-placeholder:hover .play-button {
  transform: scale(1.1);
}

.video-label {
  color: rgba(255,255,255,0.7);
  font-size: 0.8rem;
  font-weight: 500;
}

.showcase-info {
  padding: 20px 24px;
}

.showcase-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--blue);
  background: rgba(0,85,255,0.08);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 8px;
}

.showcase-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 6px;
}

.showcase-info p {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* ========== Collaborate ========== */
.collaborate {
  padding: 120px 0;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  position: relative;
  overflow: hidden;
}

.collab-deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.circle-c1 {
  width: 300px; height: 300px;
  background: var(--yellow);
  opacity: 0.08;
  top: -80px; right: -80px;
}

.circle-c2 {
  width: 200px; height: 200px;
  border: 2px solid rgba(255,230,0,0.15);
  bottom: -60px; left: 10%;
}

.circle-c3 {
  width: 120px; height: 120px;
  background: rgba(255,255,255,0.05);
  top: 40%; left: -40px;
}

.collab-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.collaborate .section-tag {
  color: var(--yellow);
}

.collab-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--white);
  margin: 12px 0 20px;
}

.collab-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 40px;
}

.collab-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.collab-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 28px 20px;
  transition: var(--transition);
}

.collab-card:hover {
  background: rgba(255,255,255,0.14);
  transform: translateY(-4px);
}

.collab-card-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.collab-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.collab-card p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

.collab-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-line {
  background: #06C755;
  color: var(--white);
}

.btn-line:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(6,199,85,0.35);
  background: #05b34c;
}

/* ========== Footer ========== */
.footer {
  background: var(--dark);
  padding: 48px 0 24px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 24px;
}

.footer-brand h3 {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 2px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
  margin-top: 4px;
  line-height: 1.6;
}
.footer-studio-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  font-size: 0.76rem;
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.1);
  padding: 5px 12px;
  border-radius: 100px;
  transition: 0.3s;
}
.footer-studio-link:hover {
  color: #ff1493;
  border-color: #ff1493;
  background: rgba(255,20,147,0.08);
}

.footer-nav h4,
.footer-social h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  margin-bottom: 12px;
  letter-spacing: 1px;
}

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

.footer-nav a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}

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

.footer-social {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}

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

.footer-social-link svg {
  flex-shrink: 0;
}

.footer-bottom p {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

/* ========== Scroll Animations ========== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========== Responsive ========== */
@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .collab-options {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto 48px;
  }

  .showcase-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 24px;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links a {
    color: var(--dark-soft) !important;
    font-size: 1rem;
  }

  .hero-title {
    font-size: clamp(2.5rem, 10vw, 4rem);
  }

  .about, .categories, .showcase, .collaborate {
    padding: 80px 0;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 28px;
    text-align: center;
  }

  .footer-nav,
  .footer-social {
    align-items: center;
  }

  .categories-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
  }

  .showcase-filters {
    gap: 6px;
  }

  .filter-btn {
    padding: 6px 14px;
    font-size: 0.8rem;
  }
}