/* Continue the approved upper-page C design through philosophy, platform and tools.
   Use the same section gutter at every breakpoint; inner wrappers never narrow it again. */
.c {
  --moca-gutter: 7%;
  --moca-section-space: 100px;
  --moca-title-size: 44px;
  --moca-heading-gap: 40px;
  --moca-ink: #232321;
  --moca-muted: #77776e;
  --moca-line: #bdbeb5;
  --moca-paper: #fbfaf7;
  --moca-tint: #efeee7;
  --moca-accent: #c53722;
}
/* 헤더·푸터는 공통 site-chrome.css 를 그대로 쓴다 — 여기서 덮어쓰지 않는다. */
.c .section,
.c .phi-sec,
.c .pmap-sec,
.c .dev-sec {
  padding: var(--moca-section-space) var(--moca-gutter);
}
.c .phi-inner,
.c .pmap-inner,
.c .dev-inner {
  max-width: none;
  width: 100%;
  margin: 0;
  text-align: left;
}
.c .moca-section-heading {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,2fr);
  gap: var(--moca-heading-gap);
  margin: 0 0 55px;
  align-items: start;
}
.c .moca-section-heading > div { min-width: 0; }
.c .moca-section-heading h2,
.c .contact h2 {
  margin: 0;
  font-size: var(--moca-title-size);
  font-weight: 750;
  line-height: 1.15;
  letter-spacing: -.055em;
  text-wrap: initial;
  word-break: keep-all;
}
.c .moca-section-heading .phi-desc,
.c .moca-section-heading .pmap-desc,
.c .moca-section-heading .dev-lead {
  margin: 22px 0 0;
  max-width: 800px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--moca-muted);
  word-break: keep-all;
}
.c .moca-section-heading .pmap-subtitle { display: inline; color: inherit; }

/* Square, ruled tabs and open two-column panels follow the upper feature rows. */
.c .phi-tabs,
.c .dev-tabs {
  display: grid;
  grid-template-columns: repeat(5,minmax(0,1fr));
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--moca-ink);
  border-left: 1px solid var(--moca-line);
  border-bottom: 0;
}
.c .phi-tab,
.c .dev-tab {
  min-width: 0;
  min-height: 90px;
  padding: 18px 20px;
  gap: 9px;
  border: 0;
  border-right: 1px solid var(--moca-line);
  border-bottom: 1px solid var(--moca-line);
  border-radius: 0;
  background: transparent;
  color: var(--moca-ink);
  align-items: flex-start;
}
.c .phi-tab-no,
.c .dev-tab .n { font-size: 12px; font-weight: 650; line-height: 1; letter-spacing: .1em; color: var(--moca-muted); }
.c .phi-tab-t,
.c .dev-tab .t { display: block; font-size: 15px; font-weight: 650; line-height: 1.4; letter-spacing: -.025em; word-break: keep-all; }
.c .phi-tab:hover,
.c .dev-tab:hover { background: #e5e3d9; }
.c .phi-tab[aria-selected="true"],
.c .dev-tab[aria-selected="true"] { background: var(--moca-ink); color: #fff; }
.c .phi-tab[aria-selected="true"] .phi-tab-no,
.c .dev-tab[aria-selected="true"] .n { color: #ff8a70; }
.c .phi-tab:focus-visible,
.c .dev-tab:focus-visible { outline: 3px solid var(--moca-accent); outline-offset: -3px; }
.c .phi-panel,
.c .dev-panel {
  grid-template-columns: minmax(0,1fr) minmax(0,2fr);
  gap: var(--moca-heading-gap);
  padding: 38px 0 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}
.c .phi-panel > div,
.c .dev-panel > div { min-width: 0; }
.c .dev-panel-wide.is-on { grid-template-columns: minmax(0,1fr); gap: 26px; }
.c .phi-t,
.c .dev-copy h3 { font-size: 27px; font-weight: 700; line-height: 1.3; letter-spacing: -.04em; text-wrap: initial; }
.c .phi-no { font-size: 12px; font-weight: 650; }
.c .phi-sub,
.c .dev-sub { font-size: 14px; line-height: 1.8; margin: 12px 0 20px; }
.c .phi-p,
.c .phi-now,
.c .dev-p { font-size: 15px; line-height: 1.85; color: #4a4a44; }
.c .phi-tag { font-size: 12px; line-height: 1.6; margin-bottom: 9px; }
.c .phi-bg,
.c .phi-pr { font-size: 14px; color: var(--moca-muted); }
.c .phi-more { margin-top: 24px; padding-top: 20px; border-top: 1px solid #cfcec5; }
.c .phi-more summary { font-size: 13px; }
.c .phi-why { gap: 25px; margin-top: 20px; }
.c .phi-meas { margin-top: 22px; padding: 20px; border-radius: 0; background: var(--moca-paper); }
.c .phi-meas-bar { border-radius: 0; background: #d4d2c7; }
.c .phi-meas-bar.is-moca { background: var(--moca-accent); }
.c .dev-list li { font-size: 14px; line-height: 1.8; grid-template-columns: minmax(0,1fr); gap: 3px; padding: 12px 0; }
.c .dev-list span,
.c .dev-p code { overflow-wrap: anywhere; }
.c .dev-sec code { font-size: .9em; background: #e9e7dd; }
.c .dev-acts { gap: 16px 25px; }
.c .dev-acts .button { text-align: left; }
.c .dev-shots .shot-fig { border-radius: 0; padding: 8px 8px 0; box-shadow: none; background: #e9e7dd; }
.c .dev-shots .shot-fig img { border-radius: 0; }
.c .dev-shots .shot-fig figcaption { font-size: 13px; line-height: 1.7; color: #68675e; padding: 12px 5px; }
.c .dev-grid { gap: 18px; margin-top: 18px; }
.c .dev-play { border-color: var(--moca-line); }

/* Architecture is a full-width sequence of ruled groups, without nested card gutters. */
.c .pmap-sec { background: var(--moca-paper); border-top: 1px solid #d3d2ca; }
.c .dev-sec { background: var(--moca-paper); border-top: 1px solid #d3d2ca; }
.c .pmap-d { margin: 0; }
.c .pmap-d-band { padding: 28px 0; border: 0; border-top: 1px solid var(--moca-line); background: transparent; }
.c .pmap-d-bandtitle { font-size: 20px; font-weight: 650; line-height: 1.4; letter-spacing: -.035em; }
.c .pmap-d-bandnote { font-size: 14px; line-height: 1.8; color: var(--moca-muted); margin-top: 20px; }
.c .pmap-d-pills { gap: 10px; margin-top: 22px; }
.c .pmap-d-pills span { font-size: 14px; padding: 6px 14px; border-color: #cfcec5; }
.c .pmap-d-link { padding: 12px 0 25px; font-size: 13px; text-align: left; color: var(--moca-accent); }
.c .pmap-d-cards { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 32px; margin-top: 27px; }
.c .pmap-d-screen .pmap-d-cards { grid-template-columns: repeat(2,minmax(0,1fr)); }
.c .pmap-d-card { min-width: 0; border-top: 1px solid #cfcec5; padding-top: 20px; }
.c .pmap-d-card > b { font-size: 24px; font-weight: 650; line-height: 1.3; letter-spacing: -.04em; overflow-wrap: anywhere; }
.c .pmap-d-card .pmap-subtitle { font-size: 14px; line-height: 1.7; margin: 10px 0; color: var(--moca-accent); }
.c .pmap-d-card p,
.c .pmap-local p,
.c .pmap-note { font-size: 15px; line-height: 1.85; color: var(--moca-muted); }
.c .pmap-local { margin-top: 32px; padding: 25px 0; border: 0; border-top: 1px solid var(--moca-line); border-bottom: 1px solid var(--moca-line); border-radius: 0; background: transparent; }
.c .pmap-local > b { font-size: 20px; line-height: 1.5; font-weight: 650; letter-spacing: -.035em; margin-bottom: 15px; }
.c .pmap-local li { font-size: 14px; border-bottom-style: solid; }
.c .pmap-local li > span:first-child { color: var(--moca-muted); }
.c .pmap-local li .pmap-subtitle { font-size: 14px; }
.c .pmap-note { margin-top: 24px; padding-top: 25px; border-top: 1px solid var(--moca-line); }

.c .contact { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,2fr); gap: var(--moca-heading-gap); align-items: start; }
.c .contact-copy { min-width: 0; }
.c .contact-copy > p { font-size: 16px; line-height: 1.9; margin-top: 25px; }

@media(max-width:1000px) {
  .c { --moca-section-space: 70px; --moca-title-size: 36px; --moca-heading-gap: 25px; }
  .c .moca-section-heading { grid-template-columns: minmax(0,1fr); }
  .c .phi-panel.is-on,
  .c .dev-panel.is-on { grid-template-columns: minmax(0,1fr); gap: 28px; }
  .c .phi-t,.c .dev-copy h3 { font-size: 24px; }
  .c .phi-tab,.c .dev-tab { padding: 16px 13px; min-height: 87px; }
  .c .phi-tab-t,.c .dev-tab .t { font-size: 14px; }
  .c .dev-list li { grid-template-columns: 8.5em minmax(0,1fr); gap: 12px; }
  .c .pmap-d-cards { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px; }
  .c .pmap-d-card > b { font-size: 22px; }
  .c .contact { grid-template-columns: minmax(0,1fr); }
}
@media(max-width:640px) {
  .c { --moca-gutter: 6%; --moca-section-space: 60px; --moca-title-size: 32px; }
  .c .moca-section-heading { margin-bottom: 30px; gap: 22px; }
  .c .moca-section-heading .phi-desc,
  .c .moca-section-heading .pmap-desc,
  .c .moca-section-heading .dev-lead { font-size: 15px; margin-top: 20px; }
  .c .phi-tabs { grid-template-columns: repeat(5,minmax(0,1fr)); }
  .c .phi-tab { min-height: 46px; padding: 15px 0; align-items: center; }
  .c .phi-tab-t { display: none; }
  .c .phi-tab-no { font-size: 14px; }
  .c .dev-tabs { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .c .dev-tab { min-height: 75px; padding: 15px; }
  .c .dev-tab:last-child { grid-column: 1/-1; }
  .c .phi-panel,.c .dev-panel { padding-top: 27px; }
  .c .phi-panel.is-on,.c .dev-panel.is-on { gap: 23px; }
  .c .phi-t,.c .dev-copy h3 { font-size: 23px; }
  .c .phi-p,.c .phi-now,.c .dev-p { font-size: 14px; }
  .c .phi-why { grid-template-columns: minmax(0,1fr); gap: 20px; }
  .c .phi-meas { padding: 16px; }
  .c .dev-list li { grid-template-columns: minmax(0,1fr); gap: 3px; }
  .c .dev-grid { grid-template-columns: minmax(0,1fr); }
  .c .pmap-d-cards,.c .pmap-d-screen .pmap-d-cards { grid-template-columns: minmax(0,1fr); gap: 25px; }
  .c .pmap-d-card > b { font-size: 21px; }
  .c .pmap-d-card p,.c .pmap-local p,.c .pmap-note { font-size: 14px; }
  .c .pmap-local > b { font-size: 18px; }
  .c .contact-copy > p { font-size: 15px; }
}