/* ===== GOOGLE FONTS ===== */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500&display=swap');

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

:root {
  --black: #000000;
  --white: #ffffff;
  --gray: #999999;
  --light-gray: #cccccc;
  --accent: #ffffff;
  --font-sans: 'Oswald', sans-serif;
  --nav-height: 56px;
}



html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { opacity: 0.6; }

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

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  z-index: 1000;
  mix-blend-mode: difference;
}

.navbar-logo {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-works-wrapper { position: relative; }

.nav-works-btn {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--white);
  padding: 0;
}

.nav-works-btn:hover { opacity: 0.6; }

.nav-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  background: var(--black);
  border: 1px solid rgba(255,255,255,0.15);
  min-width: 200px;
  padding: 16px 0 8px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-works-wrapper:hover .nav-dropdown,
.nav-dropdown.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-dropdown a {
  display: block;
  padding: 10px 20px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  transition: background 0.15s;
}

.nav-dropdown a:hover { background: rgba(255,255,255,0.30); opacity: 1; }

.nav-about {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
}

/* ===== FEATHERS ===== */
.feathers-container {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
}

.slide-hero .hero-inner {
  position: relative;
  z-index: 2;
}

.slide-hero .hero-scroll {
  z-index: 2;
}

/* ===== HOME — FULLSCREEN SECTIONS ===== */
.home-sections { }

.section-slide {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  cursor: pointer;
}

.section-slide .slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform 0.6s ease;
}

.section-slide:hover .slide-bg { transform: scale(1.03); }

.section-slide .slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.1) 50%, transparent 100%);
}

.section-slide .slide-content {
  position: relative;
  display: block;
  align-self: center;
  margin-right: auto;
  margin-left: auto;
  z-index: 2;
  width: 80%;
  text-align: center;
}

.section-slide .slide-content h2 {
  font-size: clamp(28px, 30vw, 130px);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.1;
  text-transform: uppercase;
  margin-bottom: 24px;
  align-self: center;
}

.section-slide .slide-content .view-link {
  font-size: 24px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.4);
  padding-bottom: 2px;
  transition: border-color 0.2s, gap 0.2s;
}

.section-slide:hover .slide-content .view-link {
  border-color: var(--white);
  gap: 14px;
}

/* Hero slide (logo slide) */
.slide-hero {
  background: var(--black);
  align-items: center;
  justify-content: center;
  cursor: default;
}

.slide-hero .hero-inner {
  text-align: center;
  position: relative;
  z-index: 2;
}

.slide-hero .hero-logo {
  width: 420px;
  margin: 0 auto 24px;
  filter: invert(0);
}

.slide-hero .hero-subtitle {
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
}

.slide-hero .hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  animation: bounce 1s ease-in-out infinite;
}

.slide-hero .hero-scroll::after {
  content: '';
  width: 1px;
  height: 32px;
  background: var(--gray);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ===== DOT NAVIGATION ===== */
.dot-nav {
  position: fixed;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dot-nav a {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  display: block;
  transition: background 0.2s, transform 0.2s;
}

.dot-nav a:hover,
.dot-nav a.active { background: var(--white); transform: scale(1.4); opacity: 1; }

/* ===== DETAIL PAGES ===== */
.detail-page {
  padding-top: var(--nav-height);
  min-height: 100vh;
}

.detail-header {
  padding: 80px 10% 40px;
}

.detail-header h1 {
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 300;
  letter-spacing: -0.02em;
  text-transform: lowercase;
  line-height: 1;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.detail-header h3 {
  font-size: 20px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 400;
}

.detail-image-wrap {
  padding: 0 10% 40px;

}

.detail-image-wrap img {
  width: 100%;
  height: auto;
}

.detail-extra-images {
  padding: 0 10% 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 40px 56px 80px;
  color: var(--gray);
  transition: color 0.2s, gap 0.2s;
}

.back-link:hover { color: var(--white); gap: 14px; opacity: 1; }

/* ===== ABOUT PAGE ===== */
.about-page {
  padding-top: var(--nav-height);
  min-height: 100vh;
}

.about-inner {
  margin: 0 auto;
  padding: 80px 32px;
  display: grid;
  grid-template-columns: 50% 1fr;
  gap: 60px;
  align-items: start;
}

.about-avatar {
  width: 100%;
  object-fit: cover;
}

.about-content h2 {
  font-size: 20px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 24px;
}

.about-content h3 {
  font-size: 32px;
  font-weight: 500;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.about-content p {
  font-size: 18px;
  line-height: 1.75;
  color: var(--light-gray);
  margin-bottom: 60px;
}

.about-section {
  margin-bottom: 40px;
}

.about-section h4 {
  font-size: 20px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.about-section ul {
  list-style: none;
}

.about-section ul li {
  font-size: 18px;
  line-height: 1.7;
  color: var(--light-gray);
}

.about-contact a {
  display: block;
  font-size: 14px;
  color: var(--light-gray);
  margin-bottom: 6px;
  transition: color 0.2s;
}

.about-contact a:hover { color: var(--white); opacity: 1; }

.social-links {
  display: flex;
  gap: 20px;
  margin-top: 16px;
}

.social-links a {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
  transition: color 0.2s;
}

.social-links a:hover { color: var(--white); opacity: 1; }

/* ===== FOOTER ===== */
.site-footer {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 40px 56px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gray);
}

.footer-social { display: flex; gap: 20px; }
.footer-social a { color: var(--gray); transition: color 0.2s; }
.footer-social a:hover { color: var(--white); opacity: 1; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .navbar { padding: 0 20px; }

  .section-slide .slide-content { padding: 0 24px 48px; }
  .section-slide .slide-content h2 { font-size: 28px; }

  .detail-header { padding: 48px 24px 24px; }
  .detail-image-wrap { padding: 0 24px 24px; }
  .detail-extra-images { padding: 0 24px 24px; }
  .back-link { padding: 24px 24px 60px; }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 48px 24px;
  }

  .about-avatar { max-width: 200px; }

  .site-footer { flex-direction: column; gap: 16px; text-align: center; }

  .dot-nav { display: none; }
}