/* pages.css — subpage layouts (Founder, Services, Projects, Contact) */

.page-hero .title { margin-top: 4px; }
.page-hero .sub { margin-top: 28px; max-width: 50ch; }

/* breadcrumb / index marks */
.idx-mark {
  display: inline-flex; gap: 12px; align-items: baseline;
}
.idx-mark .n { font-family: var(--sans); font-weight: 500; font-size: 11px; letter-spacing: 0.18em; color: var(--accent); }
.idx-mark .l { font-family: var(--sans); font-weight: 500; font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-dim); }

/* ============ FOUNDER ============ */
.founder-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.2fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.founder-layout .portrait-col { position: sticky; top: 110px; }
.founder-layout .portrait { aspect-ratio: 4 / 5; }
.founder-layout .pmeta {
  margin-top: 22px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.founder-layout .pmeta .label { color: var(--ink-dim); }

.prose p + p { margin-top: 18px; }
.prose .lead { margin-bottom: 32px; }

.block { padding-top: clamp(36px, 4vw, 56px); margin-top: clamp(36px, 4vw, 56px); border-top: 1px solid var(--line); }
.block > .label { display: block; margin-bottom: 24px; }

.edu { display: grid; }
.edu-item {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.edu-item:first-child { border-top: 1px solid var(--line); }
.edu-item .yr { font-family: var(--sans); font-weight: 500; font-size: 12px; letter-spacing: 0.08em; color: var(--accent); padding-top: 4px; }
.edu-item .t { font-family: var(--serif); font-weight: 300; font-size: clamp(20px, 2vw, 26px); line-height: 1.15; letter-spacing: -0.01em; }
.edu-item .s { font-size: 13.5px; color: var(--ink-dim); margin-top: 6px; }
.edu-item .p { font-family: var(--sans); font-weight: 500; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-dim); margin-top: 8px; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-family: var(--sans); font-weight: 500;
  font-size: 12px; letter-spacing: 0.04em;
  color: var(--ink);
  border: 1px solid var(--line); border-radius: 999px;
  padding: 8px 15px;
}

@media (max-width: 860px) {
  .founder-layout { grid-template-columns: 1fr; }
  .founder-layout .portrait-col { position: static; }
  .founder-layout .portrait { max-width: 420px; }
}

/* ============ SERVICES ============ */
.svc-list { border-top: 1px solid var(--line); }
.svc {
  display: grid;
  grid-template-columns: 0.5fr 1.1fr 1.1fr;
  gap: clamp(24px, 4vw, 64px);
  padding: clamp(36px, 5vw, 64px) 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.svc .no { font-family: var(--serif); font-weight: 300; font-size: clamp(34px, 4vw, 56px); line-height: 0.9; color: var(--accent); }
.svc h3 { font-family: var(--serif); font-weight: 300; font-size: clamp(28px, 3vw, 44px); line-height: 1.04; letter-spacing: -0.015em; }
.svc .desc { font-size: 15px; line-height: 1.66; color: var(--ink-dim); }
.svc .scope { margin-top: 20px; display: grid; gap: 9px; list-style: none; padding: 0; }
.svc .scope li {
  font-family: var(--sans); font-weight: 500; font-size: 12px; letter-spacing: 0.04em;
  color: var(--ink-dim); padding-left: 20px; position: relative; text-transform: uppercase;
}
.svc .scope li::before { content: ""; position: absolute; left: 0; top: 7px; width: 9px; height: 1px; background: var(--accent); }
@media (max-width: 860px) {
  .svc { grid-template-columns: 1fr; gap: 18px; }
  .svc .no { font-size: 28px; }
}

/* Process */
.process {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.process .step {
  padding: 26px 22px 36px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 14px; min-height: 210px;
}
.process .step .ph { font-family: var(--sans); font-weight: 500; font-size: 10.5px; letter-spacing: 0.16em; color: var(--accent); text-transform: uppercase; }
.process .step .nm { font-family: var(--serif); font-weight: 300; font-size: 23px; line-height: 1.08; letter-spacing: -0.01em; }
.process .step .ds { font-size: 12.5px; line-height: 1.55; color: var(--ink-dim); margin-top: auto; }
@media (max-width: 860px) { .process { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .process { grid-template-columns: 1fr; } }

/* ============ PROJECTS ============ */
.proj-filter {
  display: flex; flex-wrap: wrap; gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(32px, 4vw, 52px);
  overflow-x: auto;
}
.proj-filter button {
  background: none; border: none; cursor: pointer;
  font-family: var(--sans); font-weight: 500; font-size: 11.5px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-dim);
  padding: 16px 22px;
  border-right: 1px solid var(--line);
  white-space: nowrap; position: relative;
  transition: color .2s;
}
.proj-filter button .ct { color: var(--ink-mute); margin-left: 8px; font-size: 10px; }
.proj-filter button:hover { color: var(--ink); }
.proj-filter button.active { color: var(--ink); }
.proj-filter button.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--accent); }

.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.4vw, 36px) clamp(18px, 2vw, 28px);
}
.pcard { display: block; }
.pcard .img { width: 100%; aspect-ratio: 4 / 5; transition: opacity .3s; }
.pcard .row { display: flex; justify-content: space-between; gap: 14px; margin-top: 15px; }
.pcard .loc { font-family: var(--sans); font-weight: 500; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-dim); }
.pcard .st { font-family: var(--sans); font-weight: 500; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); white-space: nowrap; }
.pcard .t { font-family: var(--serif); font-weight: 300; font-size: clamp(21px, 2vw, 26px); line-height: 1.12; letter-spacing: -0.01em; margin-top: 6px; }
.pcard .ty { font-family: var(--sans); font-weight: 500; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-mute); margin-top: 4px; }
@media (max-width: 860px) { .proj-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .proj-grid { grid-template-columns: 1fr; } }

/* ============ CONTACT ============ */
.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(44px, 6vw, 100px);
  align-items: start;
}
.contact-info-list { display: grid; gap: 0; }
.ci {
  display: grid; grid-template-columns: 120px 1fr; gap: 24px;
  padding: 24px 0; border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.ci:first-child { border-top: 1px solid var(--line); }
.ci .k { font-family: var(--sans); font-weight: 500; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-dim); }
.ci .v { font-size: 16px; line-height: 1.55; }
.ci .v a { border-bottom: 1px solid var(--line); padding-bottom: 2px; transition: border-color .25s; }
.ci .v a:hover { border-color: var(--accent); }

.form { display: grid; gap: 22px; }
.field { display: grid; gap: 9px; }
.field label { font-family: var(--sans); font-weight: 500; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-dim); }
.field input, .field textarea, .field select {
  font-family: var(--sans); font-size: 15px; color: var(--ink);
  background: transparent;
  border: none; border-bottom: 1px solid var(--ink);
  padding: 10px 0; outline: none;
  border-radius: 0;
  transition: border-color .25s;
}
.field input::placeholder, .field textarea::placeholder { color: var(--ink-mute); }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--accent); }
.field textarea { resize: vertical; min-height: 90px; }
.form .actions { margin-top: 8px; }
.form-note { margin-top: 14px; font-size: 12.5px; color: var(--ink-mute); }
@media (max-width: 860px) { .contact-layout { grid-template-columns: 1fr; } }

/* CTA band reused */
.cta-band {
  display: flex; justify-content: space-between; align-items: center;
  gap: 32px; flex-wrap: wrap;
}