/* Shared editorial grid: wide exhibits, readable text, predictable reflow. */
html {
  font-size: clamp(17px, calc(14px + 0.28vw), 20px);
}

.home-page .nav-inner,
.home-page .stage {
  max-width: 1584px;
  padding-left: clamp(24px, 3vw, 48px);
  padding-right: clamp(24px, 3vw, 48px);
}

.home-page .stage {
  display: block;
}

.home-page .bio {
  max-width: 48ch;
  font-size: 0.95rem;
}

.home-page .tile-hook,
.home-page .meta-row,
.home-page .contacts {
  font-size: 0.92rem;
}

/* Project pages share one exhibition system while retaining a quiet theme color. */
.project-page {
  --accent: #6c665d;
  --accent-soft: #efebe4;
  --exhibit-no: "00";
  counter-reset: exhibit-section;
}

.project-page[data-exhibit="education"] { --accent: #9b743e; --accent-soft: #eee7da; --exhibit-no: "01"; }
.project-page[data-exhibit="xhs"] { --accent: #706b64; --accent-soft: #ece9e3; --exhibit-no: "02"; }
.project-page[data-exhibit="hackathon"] { --accent: #9b5b50; --accent-soft: #f0e4e0; --exhibit-no: "03"; }
.project-page[data-exhibit="driving"] { --accent: #526f82; --accent-soft: #e4eaee; --exhibit-no: "04"; }
.project-page[data-exhibit="interview"] { --accent: #587268; --accent-soft: #e3ebe7; --exhibit-no: "05"; }
.project-page[data-exhibit="casia"] { --accent: #66705c; --accent-soft: #e8ebe3; --exhibit-no: "06"; }
.project-page[data-exhibit="hqks"] { --accent: #75614f; --accent-soft: #ece5dc; --exhibit-no: "07"; }

.project-page .container {
  max-width: 1440px;
}

.project-page nav .nav-inner {
  max-width: 1440px;
}

.project-page .nav-back {
  letter-spacing: 0.04em;
}

.project-page .hero {
  padding: 0;
  border-bottom: 1px solid var(--border);
}

.project-page .hero .container {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: auto minmax(125px, auto) auto;
  column-gap: clamp(24px, 3.2vw, 52px);
  min-height: clamp(430px, 50vh, 540px);
  padding-top: 112px;
  padding-bottom: 54px;
  overflow: hidden;
}

.project-page .hero .container::after {
  content: var(--exhibit-no);
  position: absolute;
  top: 76px;
  right: clamp(28px, 4vw, 62px);
  font-family: var(--serif);
  font-size: clamp(5.5rem, 11vw, 10rem);
  font-weight: 300;
  line-height: 1;
  color: var(--accent);
  opacity: 0.075;
  pointer-events: none;
}

.project-page .hero-meta {
  grid-column: 1 / 9;
  grid-row: 1;
  align-self: start;
  margin-bottom: 24px;
  color: var(--accent);
  font-size: 0.7rem;
}

.project-page .hero-title {
  grid-column: 1 / 8;
  grid-row: 2;
  align-self: end;
  margin: 0;
  font-size: clamp(3.8rem, 5.6vw, 6.2rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.project-page .hero-sub {
  grid-column: 8 / -1;
  grid-row: 2;
  align-self: end;
  max-width: 32ch;
  margin: 0 0 7px;
  padding-left: 24px;
  border-left: 4px solid var(--accent);
  color: var(--text);
  font-size: clamp(1.2rem, 1.65vw, 1.55rem);
  font-style: normal;
  line-height: 1.5;
}

.project-page .hero-tags {
  grid-column: 8 / -1;
  grid-row: 3;
  align-self: end;
  margin-top: 22px;
}

.project-page .tag {
  padding: 7px 10px 6px;
  border-color: var(--accent);
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.62rem;
  line-height: 1;
}

.project-page .stats {
  max-width: 1440px;
  margin-left: auto;
  margin-right: auto;
  border-top: 0;
  border-left: 1px solid var(--border-light);
  border-right: 1px solid var(--border-light);
}

.project-page .stat {
  position: relative;
  min-height: 184px;
  padding: 46px clamp(28px, 3.3vw, 52px) 34px;
  background: var(--panel);
}

.project-page .stat:first-child {
  background: var(--accent-soft);
  box-shadow: inset 0 4px 0 var(--accent);
}

.project-page .stat::before {
  position: absolute;
  top: 20px;
  right: 22px;
  font-family: var(--serif);
  font-size: 0.86rem;
  color: var(--accent);
  opacity: 0.55;
}

.project-page .stat:nth-child(1)::before { content: "01"; }
.project-page .stat:nth-child(2)::before { content: "02"; }
.project-page .stat:nth-child(3)::before { content: "03"; }

.project-page .stat-num {
  color: var(--text);
  font-size: clamp(2.8rem, 4.2vw, 4.2rem);
}

.project-page .two-col {
  grid-template-columns: minmax(280px, 4fr) minmax(0, 8fr);
  gap: clamp(48px, 6vw, 96px);
}

body.project-page > section {
  position: relative;
  padding-top: clamp(66px, 6vw, 88px);
  padding-bottom: clamp(66px, 6vw, 88px);
}

.project-page .sec-label {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: clamp(42px, 5vw, 68px);
  padding: 0;
  border: 0;
  color: var(--text);
  font-size: 0.7rem;
}

.project-page .sec-label::before {
  counter-increment: exhibit-section;
  content: "0" counter(exhibit-section);
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--accent);
}

.project-page .sec-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

.project-page .col-head {
  position: sticky;
  top: 96px;
  padding-left: 22px;
  border-left: 4px solid var(--accent);
  font-size: clamp(1.85rem, 2.65vw, 2.65rem);
  font-weight: 400;
  line-height: 1.2;
  text-wrap: balance;
}

.project-page .col-body {
  font-size: 1.02rem;
  color: #4f4b46;
  line-height: 1.9;
}

.project-page .col-body > p,
.project-page .callout p,
.project-page .step-desc,
.project-page .round-did,
.project-page .round-got {
  max-width: 68ch;
}

.project-page .stat-label {
  max-width: 42ch;
  font-size: 0.9rem;
  line-height: 1.72;
}

.project-page .hero-title {
  text-wrap: balance;
}

.project-page img,
.project-page svg {
  max-width: 100%;
}

.project-page .callout {
  margin-top: clamp(38px, 5vw, 64px);
  padding: 28px 32px 30px;
  border: 1px solid var(--border);
  border-left: 5px solid var(--accent);
  background: var(--accent-soft);
}

.project-page .callout .big {
  font-size: clamp(1.35rem, 2vw, 1.8rem);
}

.project-page .callout p {
  font-size: 0.96rem;
}

.project-page .quote {
  padding: 18px 0 18px 26px;
  border-left: 4px solid var(--accent);
  color: var(--text);
  font-size: 1.22rem;
}

.project-page .trio,
.project-page .pair {
  gap: 16px;
  margin-top: 42px;
}

.project-page .trio-item,
.project-page .pair-item {
  padding: 30px 28px;
  border: 1px solid var(--border);
  border-top: 4px solid var(--accent);
  border-radius: 2px;
  background: var(--panel);
}

.project-page .trio-item h4,
.project-page .pair-item h4 {
  font-size: 1.3rem;
}

.project-page .trio-item p,
.project-page .pair-item p,
.project-page .path-body,
.project-page .round-did,
.project-page .round-got,
.project-page .tl-desc,
.project-page .bound-v {
  font-size: 0.94rem;
  line-height: 1.78;
}

.project-page .paths,
.project-page .bounds {
  gap: 14px;
  border: 0;
  background: transparent;
}

.project-page .path,
.project-page .bound {
  border: 1px solid var(--border);
  border-top: 4px solid var(--accent);
  background: var(--panel);
}

.project-page .timeline,
.project-page .rounds {
  border-top-color: var(--accent);
}

.project-page .tl-item,
.project-page .round {
  border-bottom-color: var(--border);
}

.project-page .tl-label,
.project-page .round-n,
.project-page .path-tag,
.project-page .bound-k {
  color: var(--accent);
}

.project-page figure.fig,
.project-page .fig-2 figure,
.project-page .honor-grid figure {
  padding: clamp(12px, 1.8vw, 24px);
  border: 1px solid var(--border);
  background: var(--panel);
}

.project-page figure.fig img,
.project-page .fig-2 img,
.project-page .honor-grid img {
  border: 0;
}

.project-page figure.fig figcaption,
.project-page .fig-2 figcaption,
.project-page .honor-grid figcaption,
.project-page .artifact-cap {
  font-size: 0.84rem;
  line-height: 1.7;
}

.project-page .artifact {
  border-color: var(--border);
  border-radius: 2px;
  background: var(--panel);
}

.project-page .pull {
  position: relative;
  max-width: 22ch;
  padding-left: 30px;
  border-left: 5px solid var(--accent);
  color: var(--text);
  font-size: clamp(2.2rem, 4.5vw, 4.6rem);
  line-height: 1.15;
  text-wrap: balance;
}

.project-page .pull .by {
  margin-top: 24px;
  color: var(--accent);
  font-family: var(--sans);
  font-size: 0.74rem;
  font-style: normal;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project-page .page-footer {
  padding: 56px 0;
  border-top: 1px solid var(--border);
}

.project-page .footer-back {
  border-bottom: 1px solid var(--border);
  padding-bottom: 4px;
}

@media (max-width: 1120px) {
  .home-page .stage {
    display: block;
  }
}

@media (max-width: 960px) {
  .project-page .hero .container {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    min-height: auto;
    padding-top: 126px;
    padding-bottom: 62px;
  }

  .project-page .hero-meta,
  .project-page .hero-title,
  .project-page .hero-sub,
  .project-page .hero-tags {
    grid-column: 1;
    grid-row: auto;
  }

  .project-page .hero-title {
    margin-top: 28px;
  }

  .project-page .hero-sub {
    max-width: 40ch;
    margin-top: 32px;
  }

  .project-page .hero-tags {
    margin-top: 28px;
  }

  .project-page .two-col {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .project-page .col-head {
    position: static;
  }
}

@media (max-width: 620px) {
  .home-page .nav-inner,
  .home-page .stage,
  .project-page .container {
    padding-left: 20px;
    padding-right: 20px;
  }

  body.project-page > section {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .project-page .stats {
    border-left: none;
    border-right: none;
  }

  .project-page .stat {
    min-height: 0;
    padding-left: 20px;
    padding-right: 20px;
  }

  .project-page .hero .container::after {
    top: 84px;
    right: 20px;
    font-size: 5.5rem;
  }

  .project-page .hero-title {
    font-size: clamp(3.25rem, 17vw, 4.6rem);
  }

  .project-page .hero-sub {
    padding-left: 18px;
  }

  .project-page .col-head {
    padding-left: 16px;
  }

  .project-page .callout,
  .project-page .trio-item,
  .project-page .pair-item {
    padding: 24px 20px;
  }

  .project-page .pull {
    padding-left: 20px;
    font-size: clamp(2rem, 11vw, 3.2rem);
  }
}