/* ─────────────────────────────────────────
   FONT FACES  (exact CDN from portfolio)
───────────────────────────────────────── */

/* Quarto */
@font-face {
  font-family: 'Quarto';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/6650b605e6a157ac66018d3d_Quarto-Light.otf') format('opentype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Quarto';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/6650b781dfd10d4cf4cc2219_Quarto-Medium.otf') format('opentype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Quarto';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/6650b71c847382292918a8e8_Quarto-SemiBold.otf') format('opentype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Quarto';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/6650b7331fd33317f10d091f_Quarto-Bold.otf') format('opentype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* Biennale */
@font-face {
  font-family: 'Biennale';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/663e6dfc1800426d5f084303_Biennale-Light.otf') format('opentype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Biennale';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/663e6dfc8f63548221d88d7c_Biennale-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Biennale';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/663e6dfcec093f55ee92fa0d_Biennale-Medium.otf') format('opentype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Biennale';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/663e6dfdd760ed48bf3daecd_Biennale-SemiBold.otf') format('opentype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Biennale';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/663e6dfc8cbbaed36aeba897_Biennale-Bold.otf') format('opentype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Biennale';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/663e6dfc2408c2e55d6a28bc_Biennale-Heavy.otf') format('opentype');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

/* Gt America Standard */
@font-face {
  font-family: 'Gt America Standard';
  src: url('https://cdn.prod.website-files.com/633ee4c32df994385e825db7/6650bb48c2bdef358b521cdd_GT-America-Standard-Light.ttf') format('truetype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

/* ─────────────────────────────────────────
   VARIABLES
───────────────────────────────────────── */
:root {
  --black:   #333333;
  --white:   #ffffff;
  --muted:   #8b8b8b;
  --label:   #aaa8b1;

  --font-serif:  'Quarto', 'Merriweather', serif;
  --font-sans:   'Biennale', 'Montserrat', sans-serif;
  --font-body:   'Gt America Standard', 'Inter', Arial, sans-serif;

  /* Layout — matches 15vw margin each side */
  --page-margin: 15vw;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--white);
  color: var(--black);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 20px;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ─────────────────────────────────────────
   NAV
───────────────────────────────────────── */
.w-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--white);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px var(--page-margin) 10px;
}

.nav-brand {
  display: flex;
  align-items: center;
}

.nav-logo-img {
  width: 153px;
  height: 44px;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 500;
  color: var(--black);
  line-height: 1;
  transition: opacity 0.2s;
}

.nav-link:hover {
  opacity: 0.5;
}

/* ─────────────────────────────────────────
   HERO
───────────────────────────────────────── */
.hero-section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  background: var(--white);
  /* top padding = nav height (~84px) */
  padding-top: 84px;
}

.hero-container {
  padding-left: var(--page-margin);
  padding-right: var(--page-margin);
}

.hero-text {
  display: flex;
  flex-direction: column;
}

.hero-line {
  font-family: var(--font-serif);
  font-size: 120px;
  font-weight: 300;
  line-height: 180px;
  color: var(--black);
  display: block;
  min-height: 180px;
}

.typer,
.cursor {
  font-family: var(--font-serif);
  font-size: 120px;
  font-weight: 300;
  line-height: 180px;
  color: var(--black);
  display: inline;
}

.cursor {
  animation: blink 0.9s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* scroll chevron */
.scroll-chevron {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s ease-in-out infinite;
  cursor: pointer;
  opacity: 0.5;
}

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

/* ─────────────────────────────────────────
   WORK SECTION  — sticky left + scroll right
───────────────────────────────────────── */
.work-row {
  display: flex;
  align-items: flex-start;
  padding-left:  var(--page-margin);
  padding-right: var(--page-margin);
  padding-top: 80px;
  padding-bottom: 120px;
}

/* left column — 33.33% */
.work-col-left {
  flex: 0 0 33.33%;
  width: 33.33%;
}

.work-label-sticky {
  position: sticky;
  top: 100px;
}

.work-heading {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--black);
  margin-bottom: 8px;
  line-height: 1.4;
}

.work-subtext {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  color: var(--muted);
  line-height: 1.5;
}

/* right column — 66.67% */
.work-col-right {
  flex: 0 0 66.67%;
  width: 66.67%;
}

/* ─────────────────────────────────────────
   PROJECT CARD
───────────────────────────────────────── */
.project {
  margin-bottom: 113px;
}

.project--last {
  margin-bottom: 0;
}

.project-img-link {
  display: block;
  line-height: 0;
}

.project-img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 20px;
  display: block;
  transition: opacity 0.25s ease;
}

.project-img-link:hover .project-img {
  opacity: 0.9;
}

.project-text {
  margin-top: 24px;
}

.project-title {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 500;
  color: var(--black);
  line-height: 36px;
  margin-bottom: 12px;
  padding-bottom: 5px;
  width: fit-content;
}

.project:hover .project-title {
  background: linear-gradient(transparent 50%, #f5e642 50%);
  background-size: 100% 36px; /* repeat per line-height so every line is highlighted */
}

.project-company {
  font-family: var(--font-serif);
  font-weight: 500;
}

.project-sep {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 700;
  color: var(--black);
}

.project-desc {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 500;
  color: var(--black);
  line-height: 1.55;
}

.project-desc strong {
  font-weight: 700;
}

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
.footer {
  background: var(--white);
  border-top: 1px solid #e8e8e8;
  padding: 64px var(--page-margin) 40px;
}

.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 0;
  margin-bottom: 60px;
}

.footer-logo-col {
  flex: 0 0 33%;
}

.footer-logo-col + .footer-nav-col {
  flex: 0 0 37%;
}

.footer-nav-col + .footer-nav-col {
  flex: 0 0 auto;
}

/* "■PD." footer logo */
.footer-pd-logo {
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-pd-square {
  display: inline-block;
  width: 24px;
  height: 24px;
  background: var(--black);
  flex-shrink: 0;
}

.footer-pd-text {
  font-family: var(--font-sans);
  font-size: 30px;
  font-weight: 700;
  color: var(--black);
  line-height: 1;
  letter-spacing: -0.01em;
}

.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-label {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  color: var(--label);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.footer-link {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  color: var(--black);
  transition: opacity 0.2s;
  line-height: 1.3;
}

.footer-link:hover {
  opacity: 0.5;
}

.footer-link--external {
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-ext-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  object-fit: contain;
}

.footer-bottom {
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-copy {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 400;
  color: var(--black);
}

.footer-note {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 400;
  color: var(--muted);
}

/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */
@media (max-width: 991px) {
  :root { --page-margin: 5vw; }

  .hero-line,
  .typer,
  .cursor {
    font-size: 72px;
    line-height: 100px;
    min-height: 100px;
  }

  .work-row {
    flex-direction: column;
    gap: 40px;
  }

  .work-col-left,
  .work-col-right {
    flex: none;
    width: 100%;
  }

  .work-label-sticky {
    position: static;
  }
}

@media (max-width: 767px) {
  .hero-line,
  .typer,
  .cursor {
    font-size: 48px;
    line-height: 68px;
    min-height: 68px;
  }

  .nav-container {
    padding: 20px 5vw 10px;
  }

  .nav-logo-img {
    width: 110px;
    height: auto;
  }

  .nav-menu {
    gap: 20px;
  }

  .nav-link {
    font-size: 14px;
  }

  .footer-top {
    flex-direction: column;
    gap: 40px;
  }
}