/* 德墨空间设计 — architectural editorial theme */
:root {
  --ink: #141414;
  --stone: #e7e3dc;
  --paper: #f4f2ed;
  --line: #d2cdc4;
  --muted: #6e6960;
  --accent: #3f4f46;
  --white: #fff;
  --shell: min(1120px, calc(100% - 2.5rem));
  --edge: calc(100% - 2rem);
  --serif: "Songti SC", "SimSun", "Noto Serif SC", serif;
  --sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --lh: 1.75;
  --mbar: 3rem;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.dm-body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: var(--lh);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.dm-shell { width: var(--shell); margin-inline: auto; }
.dm-top .dm-shell {
  width: var(--edge);
  max-width: none;
}
.dm-foot .dm-shell {
  width: 100%;
  max-width: none;
  margin-inline: 0;
}
.dm-band { padding: clamp(2.75rem, 5vw, 4.75rem) 0; }
.dm-lead { color: var(--muted); max-width: 36rem; font-size: clamp(.95rem, .3vw + .9rem, 1.05rem); }
.dm-kicker {
  margin: 0 0 .7rem;
  letter-spacing: .28em;
  font-size: .72rem;
  color: var(--accent);
  text-transform: uppercase;
}
.dm-kicker--light { color: rgba(255,255,255,.72); }
.dm-textlink {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  width: max-content;
  max-width: 100%;
  border-bottom: 1px solid var(--accent);
  color: var(--accent);
  padding-bottom: .1rem;
  letter-spacing: .06em;
  font-size: .92rem;
}
.dm-textlink:hover { color: var(--ink); border-color: var(--ink); }
.dm-btn, .dm-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.7rem;
  padding: 0 1.35rem;
  background: var(--ink);
  color: var(--white);
  border: 1px solid var(--ink);
  letter-spacing: .08em;
  transition: .25s ease;
}
.dm-btn:hover, .dm-cta:hover { background: var(--accent); border-color: var(--accent); }
.dm-btn--light {
  background: var(--white);
  color: var(--ink);
  border-color: var(--white);
}
.dm-btn--light:hover { background: transparent; color: var(--white); }

/* header */
.dm-top {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(244, 242, 237, .96);
  border-bottom: 1px solid var(--line);
}
.dm-top__inner {
  min-height: 6.25rem;
  padding: 1rem 0;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.dm-brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.dm-brand img {
  height: 4.6rem;
  width: auto;
  max-width: min(16rem, 52vw);
  max-height: 4.6rem;
  object-fit: contain;
}
.dm-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .35rem 1.1rem;
  margin-left: auto;
  font-size: .94rem;
}
.dm-nav a {
  padding: .15rem 0;
  border-bottom: 2px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}
.dm-nav a.is-on,
.dm-nav a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: 700;
}
.dm-drawer__nav a:hover { color: var(--accent); font-weight: 700; }
.dm-nav a[data-scode="14"] { display: none; }
.dm-foot__nav a[data-scode="14"] { display: none; }
.dm-cta { margin-left: .35rem; font-size: .9rem; }
.dm-burger {
  display: none;
  width: 2.4rem;
  height: 2.4rem;
  border: 0;
  background: transparent;
  margin-left: auto;
}
.dm-burger span,
.dm-burger span::before,
.dm-burger span::after {
  display: block;
  width: 1.2rem;
  height: 2px;
  background: var(--ink);
  margin: 0 auto;
  position: relative;
}
.dm-burger span::before,
.dm-burger span::after { content: ""; position: absolute; left: 0; }
.dm-burger span::before { top: -.4rem; }
.dm-burger span::after { top: .4rem; }
.dm-drawer {
  position: fixed;
  inset: 0;
  background: rgba(20,20,20,.45);
  z-index: 50;
}
.dm-drawer__panel {
  position: absolute;
  right: 0;
  top: 0;
  width: min(18rem, 86vw);
  height: 100%;
  background: var(--paper);
  padding: 1.5rem;
  overflow: auto;
}
.dm-drawer__nav { display: grid; gap: .9rem; margin-top: 1.5rem; }
.dm-drawer__close {
  border: 0;
  background: transparent;
  color: var(--muted);
}

/* hero */
.dm-hero {
  position: relative;
  min-height: min(86vh, 40rem);
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}
.dm-hero__track { position: absolute; inset: 0; }
.dm-hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity .9s ease;
}
.dm-hero__slide.is-on { opacity: 1; z-index: 1; }
.dm-hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(95deg, rgba(12,12,12,.68) 0%, rgba(12,12,12,.28) 42%, rgba(12,12,12,.08) 70%),
    linear-gradient(0deg, rgba(12,12,12,.42) 0%, transparent 34%);
}
.dm-hero__stage {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 7rem 0 8rem;
}
.dm-hero__copy {
  width: min(32rem, 92%);
  max-width: 100%;
}
.dm-hero__title {
  margin: 0 0 .85rem;
  font-family: var(--serif);
  font-size: clamp(1.9rem, 3.6vw, 2.75rem);
  line-height: 1.25;
  font-weight: 600;
  letter-spacing: .03em;
  text-shadow: 0 1px 18px rgba(0,0,0,.35);
}
.dm-hero__sub {
  margin: 0 0 1.45rem;
  color: rgba(255,255,255,.88);
  max-width: 27rem;
  font-size: clamp(.95rem, .3vw + .9rem, 1.05rem);
  line-height: 1.75;
  text-shadow: 0 1px 12px rgba(0,0,0,.3);
}
.dm-hero__btn {
  display: inline-flex;
  align-items: center;
  min-height: 2.65rem;
  padding: 0 1.35rem;
  border: 1px solid rgba(255,255,255,.9);
  background: transparent;
  color: #fff;
  letter-spacing: .1em;
  font-size: .92rem;
}
.dm-hero__btn:hover { background: #fff; color: var(--ink); }
.dm-hero__bar {
  position: absolute;
  left: 0; right: 0; bottom: 1.75rem;
  z-index: 3;
  pointer-events: none;
}
.dm-hero__ctrl {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .65rem;
  pointer-events: auto;
}
.dm-hero__arrow {
  width: 2.2rem;
  height: 2.2rem;
  border: 1px solid rgba(255,255,255,.35);
  background: transparent;
  position: relative;
}
.dm-hero__arrow::before {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: .45rem; height: .45rem;
  border-right: 1.5px solid #fff;
  border-bottom: 1.5px solid #fff;
  transform: translate(-40%, -50%) rotate(135deg);
}
#dm-hero-next::before { transform: translate(-60%, -50%) rotate(-45deg); }
.dm-hero__dots { display: flex; gap: .45rem; align-items: center; min-height: 2.2rem; }
.dm-hero__dots button {
  width: .55rem; height: .55rem;
  border-radius: 50%;
  border: 0;
  background: rgba(255,255,255,.4);
  padding: 0;
}
.dm-hero__dots button.is-on { background: #fff; width: 1.15rem; border-radius: 999px; }

/* claim band */
.dm-claim { background: var(--stone); padding-block: clamp(2.5rem, 4vw, 3.5rem); }
.dm-claim__inner { display: grid; gap: 1rem; max-width: 46rem; }
.dm-claim__mark {
  margin: 0;
  letter-spacing: .35em;
  font-size: .75rem;
  color: var(--accent);
}
.dm-claim__text {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
  line-height: 1.55;
}

/* service lanes */
.dm-sechead { margin-bottom: 1.75rem; max-width: 40rem; }
.dm-sechead h2 {
  margin: 0 0 .65rem;
  font-family: var(--serif);
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  line-height: 1.3;
}
.dm-sechead--row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  max-width: none;
}
.dm-lanes { background: var(--white); }
.dm-lanes__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.dm-lane {
  display: grid;
  gap: .75rem;
  align-content: start;
  min-height: 18rem;
  padding: 1.6rem 1.4rem;
  background: var(--paper);
  transition: background .3s ease;
}
.dm-lane:hover { background: var(--stone); }
.dm-lane__idx {
  font-size: .78rem;
  letter-spacing: .18em;
  color: var(--accent);
}
.dm-lane strong {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 600;
}
.dm-lane p { margin: 0; color: var(--muted); font-size: .94rem; }
.dm-lane em {
  margin-top: auto;
  font-style: normal;
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
  width: max-content;
  font-size: .9rem;
}

/* works */
.dm-works__mosaic {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1rem;
}
.dm-works__mosaic .dm-work { grid-column: span 2; }
.dm-works__mosaic .dm-work:nth-child(n + 4) { grid-column: span 3; }
.dm-works__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
}
.dm-work {
  display: grid;
  grid-template-rows: auto 1fr;
  gap: .75rem;
  min-width: 0;
  color: inherit;
  background: var(--white);
  border: 1px solid var(--line);
}
.dm-work__media {
  overflow: hidden;
  background: var(--stone);
  aspect-ratio: 4 / 3;
}
.dm-work__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s ease;
}
.dm-work:hover .dm-work__media img { transform: scale(1.04); }
.dm-work:hover { border-color: var(--accent); }
.dm-work__body { padding: 0 1rem 1.1rem; min-width: 0; }
.dm-work__body strong {
  display: block;
  font-family: "PingFang SC", "Microsoft YaHei", var(--sans);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: .25rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.dm-work__body p { margin: 0; color: var(--muted); font-size: .9rem; }
.dm-work__body p:empty { display: none; }

/* notes */
.dm-notes { background: var(--stone); }
.dm-notes__layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 1.1rem;
  align-items: stretch;
}
.dm-notes__lead {
  display: grid;
  grid-template-rows: minmax(12rem, 1fr) auto;
  background: var(--white);
  min-width: 0;
  min-height: 100%;
}
.dm-notes__lead-media {
  overflow: hidden;
  min-height: 12rem;
  height: 100%;
  background: var(--paper);
}
.dm-notes__lead-media img,
.dm-notes__thumb img,
.dm-brief__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s ease;
}
.dm-notes__lead:hover img,
.dm-notes__row:hover img,
.dm-brief:hover img { transform: scale(1.04); }
.dm-notes__lead-body { padding: .85rem 1rem 1rem; }
.dm-notes__lead-body time,
.dm-notes__row-body time,
.dm-brief__body time {
  display: block;
  color: var(--muted);
  font-size: .78rem;
  letter-spacing: .04em;
  margin-bottom: .35rem;
}
.dm-notes__lead-body strong {
  display: block;
  font-family: "PingFang SC", "Microsoft YaHei", var(--sans);
  font-size: clamp(1.05rem, 1.1vw + .95rem, 1.25rem);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: .35rem;
}
.dm-notes__lead-body p { margin: 0; color: var(--muted); font-size: .9rem; }
.dm-notes__side {
  display: grid;
  grid-auto-rows: 1fr;
  min-width: 0;
  min-height: 100%;
  background: var(--white);
  padding: 0 .9rem;
}
.dm-notes__row {
  display: grid;
  grid-template-columns: 8.6rem minmax(0, 1fr);
  gap: .8rem;
  align-items: center;
  min-height: 0;
  padding: .45rem 0;
  border-bottom: 1px solid var(--line);
}
.dm-notes__row:first-child { padding-top: .55rem; }
.dm-notes__row:last-child { border-bottom: 0; padding-bottom: .55rem; }
.dm-notes__thumb {
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--paper);
}
.dm-notes__row-body strong {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: "PingFang SC", "Microsoft YaHei", var(--sans);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.45;
}
.dm-notes__lead:hover strong,
.dm-notes__row:hover strong,
.dm-brief:hover strong { color: var(--accent); }

/* briefs */
.dm-briefs { background: var(--white); }
.dm-briefs__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.dm-brief {
  display: grid;
  grid-template-rows: auto 1fr;
  min-width: 0;
  background: var(--paper);
}
.dm-brief__media {
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--stone);
}
.dm-brief__body { padding: .9rem .95rem 1.05rem; }
.dm-brief__body strong {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: "PingFang SC", "Microsoft YaHei", var(--sans);
  font-size: .98rem;
  font-weight: 700;
  line-height: 1.45;
}

/* book */
.dm-book { background: var(--accent); color: #fff; }
.dm-book__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.dm-book h2 {
  margin: 0 0 .5rem;
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
}
.dm-book p { margin: 0; color: rgba(255,255,255,.82); max-width: 34rem; }

/* pagehead */
.dm-pagehead {
  min-height: clamp(12rem, 26vw, 16rem);
  display: flex;
  align-items: flex-end;
  padding: clamp(3.5rem, 8vw, 5rem) 0 2.2rem;
  background-color: var(--ink);
  background-size: cover;
  background-position: center;
  color: #fff;
  position: relative;
}
.dm-pagehead::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20,20,20,.25), rgba(20,20,20,.72));
}
.dm-pagehead .dm-shell { position: relative; z-index: 1; }
.dm-pagehead h1 {
  margin: 0 0 .5rem;
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  line-height: 1.25;
}
.dm-pagehead .dm-lead { color: rgba(255,255,255,.82); }

.dm-paths {
  display: grid;
  gap: 0;
  margin-top: 2.25rem;
  border-top: 1px solid var(--line);
}
.dm-path {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1rem 1.35rem;
  align-items: center;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
}
.dm-path__idx {
  font-size: .78rem;
  letter-spacing: .16em;
  color: var(--accent);
}
.dm-path__body strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.2rem;
  margin-bottom: .3rem;
}
.dm-path__body p { margin: 0; color: var(--muted); font-size: .92rem; }
.dm-path em {
  font-style: normal;
  color: var(--accent);
  font-size: .88rem;
  white-space: nowrap;
}
.dm-path:hover strong { color: var(--accent); }

/* reading */
.dm-read { max-width: 760px; min-width: 0; }
.dm-read--wide { max-width: none; width: min(100%, var(--shell)); }
.dm-article-title {
  margin: .5rem 0 1rem;
  font-family: var(--serif);
  font-size: clamp(1.45rem, 2.6vw, 2.15rem);
  line-height: 1.35;
  word-break: break-word;
}
.dm-crumb, .dm-meta { color: var(--muted); font-size: .9rem; margin-bottom: .75rem; }
.dm-meta { display: flex; flex-wrap: wrap; gap: 1rem; }
.dm-rich {
  font-size: clamp(.98rem, .3vw + .9rem, 1.05rem);
  line-height: 1.9;
  overflow-wrap: anywhere;
}
.dm-rich img {
  margin: 1rem 0;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  background: var(--stone);
}
.dm-rich h1, .dm-rich h2, .dm-rich h3, .dm-rich h4, .dm-rich h5, .dm-rich h6 {
  margin: 1.6rem 0 .7rem;
  font-family: "PingFang SC", "Microsoft YaHei", var(--serif);
  font-size: clamp(1.15rem, 1.4vw + 1rem, 1.4rem);
  font-weight: 700;
  line-height: 1.4;
}
.dm-rich h1 { font-size: clamp(1.3rem, 1.6vw + 1.05rem, 1.6rem); }
.dm-rich strong, .dm-rich b {
  font-weight: 700;
  font-family: "PingFang SC", "Microsoft YaHei", var(--sans);
}
.dm-rich > :first-child { margin-top: 0; }
.dm-rich p { margin: 0 0 1rem; }
.dm-rich ul, .dm-rich ol { margin: 0 0 1.15rem; padding-left: 1.25rem; }
.dm-rich li { margin: .35rem 0; }
.dm-nextprev {
  display: grid;
  grid-template-columns: 1fr;
  gap: .65rem;
  margin-top: 2.5rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--line);
}
.dm-nextprev > div {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: .75rem;
  overflow: hidden;
  white-space: nowrap;
}
.dm-nextprev span { flex: 0 0 auto; color: var(--muted); font-size: .88rem; }
.dm-nextprev__title {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--ink);
}
.dm-nextprev__title:hover { color: var(--accent); }

/* lists */
.dm-subnav {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem .9rem;
  margin-bottom: 1.75rem;
}
.dm-subnav a {
  padding: .35rem .85rem;
  border: 1px solid var(--line);
  background: var(--white);
  font-size: .9rem;
}
.dm-subnav a.is-on,
.dm-subnav a:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.dm-nlist { display: grid; gap: 0; }
.dm-nlist__item {
  display: grid;
  grid-template-columns: minmax(11rem, 16rem) minmax(0, 1fr);
  gap: clamp(1rem, 2.5vw, 1.75rem);
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}
.dm-nlist__item:last-child { border-bottom: 0; }
.dm-nlist__media {
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--stone);
}
.dm-nlist__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.dm-nlist__body { display: grid; gap: .45rem; min-width: 0; }
.dm-nlist__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem 1rem;
  color: var(--muted);
  font-size: .82rem;
}
.dm-nlist__body strong {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 1vw + 1rem, 1.45rem);
  line-height: 1.4;
}
.dm-nlist__body p { margin: 0; color: var(--muted); }

/* consult */
.dm-consult {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}
.dm-consult__panel {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1.5rem;
}
.dm-consult__panel-head { margin-bottom: 1.15rem; }
.dm-consult__panel-head strong {
  display: block;
  font-family: "PingFang SC", "Microsoft YaHei", var(--serif);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: .35rem;
}
.dm-consult__panel-head p { margin: 0; color: var(--muted); font-size: .92rem; }
.dm-form { display: grid; gap: .9rem; }
.dm-form label { display: grid; gap: .35rem; }
.dm-form span { font-size: .88rem; color: var(--muted); }
.dm-form input,
.dm-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: .7rem .8rem;
}
.dm-form input:focus,
.dm-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
}
.dm-form__code {
  grid-template-columns: 1fr auto;
  gap: .35rem .75rem;
  align-items: end;
}
.dm-form__code span { grid-column: 1 / -1; }
.dm-form__code img {
  height: 2.7rem;
  cursor: pointer;
  border: 1px solid var(--line);
}

/* pagebar */
.dm-pagebar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-top: 1.25rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--line);
}
.dm-pagebar[data-pages=""],
.dm-pagebar[data-pages="0"] { display: none; }
.dm-pagebar__meta {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  color: var(--muted);
  font-size: .9rem;
}
.dm-pagebar__sep { width: 1px; height: .85em; background: var(--line); }
.dm-pagebar__nav { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem; }
.dm-pagebar__nav > span { display: contents; }
.dm-pagebar__dir,
.dm-pagebar__nums .page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  min-width: 2rem;
  padding: 0 .7rem;
  border: 1px solid var(--line);
  background: var(--white);
  font-size: .88rem;
}
.dm-pagebar__nums { display: contents; }
.dm-pagebar__nums .page-num-current {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.dm-pagebar a[href="javascript:;"] {
  opacity: .45;
  pointer-events: none;
}

/* footer */
.dm-foot {
  background: #1a1a1a;
  color: rgba(255,255,255,.82);
  padding: 2.35rem clamp(1rem, 2.5vw, 2rem) 0;
}
.dm-foot__grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem 2rem;
  padding-bottom: 1.85rem;
}
.dm-foot__brand {
  flex: 0 1 15.5rem;
  min-width: 0;
}
.dm-foot__brand strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: .55rem;
}
.dm-foot__slogan {
  margin: 0;
  color: rgba(255,255,255,.55);
  font-size: .9rem;
  line-height: 1.7;
}
.dm-foot__nav {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: auto auto;
  column-gap: 1.35rem;
  row-gap: .4rem;
  align-content: start;
}
.dm-foot__nav > span { grid-column: 1 / -1; }
.dm-foot__reach {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  flex: 0 0 auto;
}
.dm-foot__contact {
  max-width: 16.5rem;
}
.dm-foot__col { display: grid; gap: .4rem; align-content: start; }
.dm-foot__col > span {
  color: rgba(255,255,255,.45);
  font-size: .78rem;
  letter-spacing: .16em;
  margin-bottom: .2rem;
}
.dm-foot__col p { margin: 0; font-size: .92rem; line-height: 1.65; }
.dm-foot__wx img {
  width: 6.25rem;
  height: 6.25rem;
  object-fit: cover;
  background: #fff;
}
.dm-foot__base {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: .45rem 0;
}
.dm-foot__base-inner {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem 1.25rem;
  justify-content: space-between;
  align-items: center;
  font-size: .78rem;
  line-height: 1.4;
  color: rgba(255,255,255,.45);
}
.dm-foot__copy { margin: 0; }
.dm-foot__legal { display: flex; flex-wrap: wrap; gap: .75rem 1rem; margin: 0; align-items: center; }
.dm-foot__legal a:hover { color: #fff; }
.dm-mbar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 45;
  background: #111;
  border-top: 1px solid rgba(255,255,255,.12);
  min-height: var(--mbar);
  padding-bottom: env(safe-area-inset-bottom, 0);
}
.dm-mbar a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  min-height: var(--mbar);
}

@media (max-width: 1199px) {
  .dm-works__mosaic { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dm-works__mosaic .dm-work,
  .dm-works__mosaic .dm-work:nth-child(n + 4) { grid-column: auto; }
  .dm-works__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dm-foot { padding-top: 2.1rem; }
}

@media (max-width: 991px) {
  .dm-nav, .dm-cta { display: none; }
  .dm-burger { display: inline-flex; align-items: center; justify-content: center; }
  .dm-lanes__grid { grid-template-columns: 1fr; }
  .dm-lane { min-height: 0; }
  .dm-notes__layout { grid-template-columns: 1fr; align-items: start; }
  .dm-notes__lead { grid-template-rows: auto auto; min-height: 0; }
  .dm-notes__lead-media { min-height: 0; aspect-ratio: 16 / 9; height: auto; }
  .dm-notes__side { grid-auto-rows: auto; min-height: 0; }
  .dm-briefs__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dm-consult { grid-template-columns: 1fr; }
  .dm-book__inner { flex-direction: column; align-items: flex-start; }
  .dm-foot__brand, .dm-foot__nav { display: none; }
  .dm-foot__grid {
    display: block;
    padding-bottom: 1.35rem;
  }
  .dm-foot__reach {
    width: 100%;
    justify-content: space-between;
    gap: 1.25rem;
  }
  .dm-foot__contact { max-width: none; }
  .dm-foot__wx img { width: 5rem; height: 5rem; }
}

@media (max-width: 767px) {
  :root { --shell: min(100%, calc(100% - 1.5rem)); --edge: calc(100% - 1.5rem); }
  .dm-body { padding-bottom: calc(var(--mbar) + env(safe-area-inset-bottom, 0px)); }
  .dm-mbar { display: flex; }
  .dm-hero {
    min-height: calc(100svh - var(--mbar) - 6.25rem);
    max-height: calc(100svh - var(--mbar) - 6.25rem);
  }
  .dm-hero__stage { padding: 5.25rem 0 6.5rem; align-items: center; }
  .dm-hero__copy { width: min(100%, 28rem); }
  .dm-hero__ctrl { justify-content: flex-start; }
  .dm-hero__arrow { display: none; }
  .dm-works__mosaic,
  .dm-works__grid { grid-template-columns: 1fr; }
  .dm-briefs__grid { grid-template-columns: 1fr; }
  .dm-nlist__item { grid-template-columns: 1fr; }
  .dm-path {
    grid-template-columns: auto minmax(0, 1fr);
  }
  .dm-path em { display: none; }
  .dm-nextprev { grid-template-columns: 1fr; }
  .dm-pagehead { min-height: 11rem; padding-top: 3rem; }
}

@media (max-width: 480px) {
  .dm-brand img { height: 3.5rem; max-height: 3.5rem; }
  .dm-top__inner { min-height: 5.25rem; padding: .85rem 0; }
  .dm-form__code { grid-template-columns: 1fr; }
  .dm-form__code img { width: 100%; height: auto; }
}