.portfolio-header { min-height:var(--header-h); display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.portfolio-back { display:inline-flex; align-items:center; gap:.6rem; padding:.65rem 1rem; border:1px solid var(--terra-line); border-radius:999px; color:var(--terracotta-d); background:rgba(255,250,241,.6); font-size:.82rem; font-weight:650; transition:background .25s var(--ease-soft),color .25s var(--ease-soft),transform .25s var(--ease); }
.portfolio-back:hover { transform:translateX(-3px); background:var(--terracotta); color:#fff8ee; }
.portfolio-main { min-height:70vh; padding-block:clamp(2.5rem,6vw,5rem); }
.portfolio-breadcrumb { display:flex; align-items:center; gap:.55rem; margin-bottom:2.4rem; font-size:.8rem; color:var(--ink-soft); }
.portfolio-breadcrumb a { color:var(--terracotta-d); border-bottom:1px solid var(--terra-line); }
.portfolio-heading { display:flex; align-items:end; justify-content:space-between; gap:2rem; margin-bottom:clamp(2rem,4vw,3.2rem); }
.portfolio-heading h1 { margin-top:.7rem; font-size:clamp(2.5rem,5vw,4.5rem); }
.portfolio-lede { max-width:48ch; color:var(--ink-soft); font-size:.95rem; line-height:1.8; }
.catalog-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:clamp(1.2rem,2.7vw,2.2rem); }
.catalog-card { min-width:0; overflow:hidden; border:1px solid var(--line-soft); border-radius:22px; background:rgba(255,250,241,.58); box-shadow:var(--shadow-card); transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease); }
.catalog-card:hover { transform:translateY(-5px); border-color:var(--terra-line); box-shadow:var(--shadow-soft); }
.catalog-card__image { position:relative; display:grid; place-items:center; overflow:hidden; aspect-ratio:1.45; background:var(--clay-soft); }
.catalog-card__image img { width:100%; height:100%; object-fit:contain; object-position:center; background:var(--clay-soft); }
.catalog-card__body { display:flex; min-height:200px; flex-direction:column; align-items:flex-start; padding:1.15rem 1.2rem 1.2rem; }
.catalog-card__place { color:var(--olive); font-size:.66rem; font-weight:700; letter-spacing:.13em; text-transform:uppercase; }
.catalog-card__body p { margin-top:.55rem; color:var(--ink-soft); font-size:.82rem; line-height:1.7; }
.catalog-card__link { display:flex; align-items:center; justify-content:space-between; gap:.8rem; width:100%; margin-top:auto; padding-top:1rem; color:var(--terracotta-d); font-size:.79rem; font-weight:700; }
.catalog-card__link span { display:grid; place-items:center; width:34px; height:34px; border-radius:50%; background:var(--terracotta); color:#fff8ee; font-size:1rem; transition:transform .3s var(--ease); }
.catalog-card__link:hover span { transform:translateX(4px); }
.detail-layout { display:grid; grid-template-columns:minmax(0,1fr) minmax(290px,.72fr); gap:clamp(2rem,5vw,4.5rem); align-items:start; }
.detail-copy { padding-top:.8rem; }
.detail-copy h1 { margin-top:.7rem; font-size:clamp(2.6rem,5.5vw,4.8rem); }
.detail-copy__place { margin-top:1rem; color:var(--olive); font-size:.72rem; font-weight:700; letter-spacing:.14em; text-transform:uppercase; }
.detail-copy__summary { max-width:58ch; margin-top:1.5rem; color:var(--ink-soft); font-size:1rem; line-height:1.9; }
.detail-copy__focus { display:inline-flex; margin-top:1.5rem; padding:.5rem .85rem; border:1px solid var(--terra-line); border-radius:999px; background:rgba(255,250,241,.6); color:var(--terracotta-d); font-size:.73rem; font-weight:700; }
.detail-note { max-width:60ch; margin-top:1.5rem; font-size:.72rem; line-height:1.65; color:var(--ink-soft); }
.project-slider { min-width:0; }
.project-slider__frame { position:relative; display:grid; place-items:center; overflow:hidden; aspect-ratio:4/5; border-radius:var(--radius-lg); background:var(--clay-soft); box-shadow:var(--shadow-soft); }
.project-slider__image { display:block; width:100%; height:100%; object-fit:contain; object-position:center; background:var(--clay-soft); transition:opacity .22s var(--ease-soft); }
.project-slider__image.is-changing { opacity:.25; }
.slider-arrow { position:absolute; top:50%; display:grid; place-items:center; width:48px; height:48px; transform:translateY(-50%); border:1px solid rgba(255,250,241,.78); border-radius:50%; background:rgba(247,240,228,.9); color:var(--terracotta-d); font-size:1.35rem; cursor:pointer; box-shadow:var(--shadow-card); transition:background .25s var(--ease-soft),color .25s var(--ease-soft),transform .25s var(--ease); }
.slider-arrow:hover { background:var(--terracotta); color:#fff8ee; }
.slider-arrow--prev { left:1rem; }
.slider-arrow--next { right:1rem; }
.slider-arrow--prev:hover { transform:translate(-3px,-50%); }
.slider-arrow--next:hover { transform:translate(3px,-50%); }
.project-slider__bar { display:flex; align-items:center; justify-content:space-between; gap:.8rem; padding:.9rem .2rem 0; }
.project-slider__caption { min-height:1.4em; font-size:.78rem; color:var(--ink-soft); }
.project-slider__count { flex:none; font:700 .72rem var(--mono); color:var(--terracotta-d); letter-spacing:.08em; }
.project-slider__dots { display:flex; justify-content:center; gap:.45rem; padding-top:.8rem; }
.project-slider__dot { width:8px; height:8px; padding:0; border:0; border-radius:50%; background:rgba(169,79,46,.25); cursor:pointer; transition:width .25s var(--ease),background .25s var(--ease); }
.project-slider__dot[aria-current="true"] { width:24px; border-radius:999px; background:var(--terracotta); }
.detail-bottom { margin-top:clamp(3rem,6vw,5rem); padding-top:1.5rem; border-top:1px solid var(--line); }
.detail-bottom h2 { font:400 clamp(1.5rem,3vw,2.1rem)/1.3 var(--serif); }
.detail-bottom p { max-width:70ch; margin-top:.7rem; color:var(--ink-soft); font-size:.9rem; line-height:1.85; }
@media (max-width:900px) { .catalog-grid { grid-template-columns:repeat(2,minmax(0,1fr)); } .detail-layout { grid-template-columns:minmax(0,1fr) minmax(250px,.8fr); } }
@media (max-width:680px) { .portfolio-heading { align-items:flex-start; flex-direction:column; gap:.8rem; } .catalog-grid { grid-template-columns:1fr; } .catalog-card { display:grid; grid-template-columns:minmax(0,.85fr) minmax(0,1fr); } .catalog-card__image { aspect-ratio:1.45; } .catalog-card__body { min-height:210px; padding:1rem; } .detail-layout { grid-template-columns:1fr; } .project-slider { grid-row:1; } .project-slider__frame { aspect-ratio:4/3; } .detail-copy { grid-row:2; } }
@media (max-width:480px) { .portfolio-header .brand__logo { width:56px; height:56px; } .portfolio-back { padding:.6rem .75rem; font-size:.73rem; } .portfolio-breadcrumb { margin-bottom:1.8rem; } .catalog-card { grid-template-columns:1fr; } .catalog-card__image { aspect-ratio:1.5; } .catalog-card__body { min-height:190px; } .project-slider__frame { aspect-ratio:4/4.5; } }