/* Lam Atelier (noi-that-xay-dung 4.8): a high-end interior studio. Ivory and greige, a brass accent, a centred
   wordmark, typographic statements, projects as a numbered index of rows, generous white space.
   Fonts: Playfair Display (statements) + Montserrat light (text). */
:root {
  --ivory: #f8f6f1;
  --greige: #ddd5c9;
  --ink: #1f1d1a;
  --soft: #6d675f;
  --brass: #a07c45;
  --rule: rgba(31, 29, 26, 0.16);
  --k-font: 'Montserrat', system-ui, sans-serif;
  --k-font-display: 'Playfair Display', Georgia, serif;
  --k-accent: #1f1d1a;
  --k-accent-ink: #f8f6f1;
  --k-paper: #fdfcf9;
  --k-ink: #1f1d1a;
  --k-line: rgba(31, 29, 26, 0.22);
  --k-radius: 0px;
}

body {
  background: var(--ivory);
  color: var(--ink);
  font:
    300 16px/1.75 'Montserrat',
    system-ui,
    sans-serif;
}
a {
  color: inherit;
}
h1,
h2,
h3 {
  margin: 0;
  font-weight: 400;
}
b,
strong {
  font-weight: 600;
}
.plain {
  margin: 0;
  padding: 0;
  list-style: none;
}
.eyebrow {
  margin: 0 0 10px;
  font:
    500 11px/1.4 'Montserrat',
    sans-serif;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--brass);
}
.link {
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  text-decoration: underline;
  cursor: pointer;
}

/* Masthead: centred wordmark */
.mast {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 18px 16px;
  border-bottom: 1px solid var(--rule);
}
.mast-menu {
  justify-self: start;
  padding: 8px 0;
  border: 0;
  background: none;
  color: var(--ink);
  font:
    500 11px/1 'Montserrat',
    sans-serif;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  cursor: pointer;
}
.mast-logo {
  display: grid;
  justify-items: center;
  margin: 0;
  font:
    400 30px/0.9 'Playfair Display',
    serif;
  letter-spacing: 0.3em;
  text-decoration: none;
  padding-left: 0.3em;
}
.mast-logo span {
  font:
    italic 400 15px/1.4 'Playfair Display',
    serif;
  letter-spacing: 0.06em;
  color: var(--brass);
}
.mast-acc {
  justify-self: end;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
}
.nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 30;
  display: none;
  flex-direction: column;
  padding: 10px 16px 20px;
  background: var(--ivory);
  border-bottom: 1px solid var(--rule);
}
.nav[data-open] {
  display: flex;
}
.nav a {
  padding: 12px 0;
  font:
    400 24px/1.2 'Playfair Display',
    serif;
  text-decoration: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 28px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--ivory);
  font:
    500 12px/1.2 'Montserrat',
    sans-serif;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
}
.btn-line {
  background: transparent;
  color: var(--ink);
}
.btn-block {
  width: 100%;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Intro and wide image */
.intro {
  padding: 44px 16px 30px;
  text-align: center;
}
.statement {
  font:
    400 44px/1.05 'Playfair Display',
    serif;
  letter-spacing: -0.01em;
}
.statement.small {
  font-size: 36px;
  line-height: 1.12;
}
.intro-lead {
  max-width: 34em;
  margin: 18px auto 24px;
  color: var(--soft);
}
.back {
  display: inline-block;
  margin-bottom: 16px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-decoration: none;
  text-transform: uppercase;
}
.wide {
  position: relative;
  margin: 0;
}
.wide img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.wide figcaption {
  position: absolute;
  left: 16px;
  bottom: 16px;
  max-width: calc(100% - 32px);
  padding: 8px 14px;
  background: rgba(248, 246, 241, 0.92);
  font-size: 13px;
}

/* Sections */
.sec {
  padding: 56px 16px 0;
}
.sec-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.h2 {
  margin-bottom: 22px;
  font:
    400 32px/1.15 'Playfair Display',
    serif;
}
.more {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* Project index */
.projs {
  border-top: 1px solid var(--ink);
  counter-reset: proj;
}
.proj {
  position: relative;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 96px;
  grid-template-areas:
    'n name img'
    'n meta img'
    'n price img';
  column-gap: 12px;
  align-items: start;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule);
  text-decoration: none;
  counter-increment: proj;
}
.proj::before {
  content: counter(proj, decimal-leading-zero);
  grid-area: n;
  font:
    italic 400 18px/1.4 'Playfair Display',
    serif;
  color: var(--brass);
}
.proj-name {
  grid-area: name;
  font:
    400 19px/1.3 'Playfair Display',
    serif;
  overflow-wrap: anywhere;
}
.proj-meta {
  grid-area: meta;
  font-size: 13px;
  color: var(--soft);
}
.proj-price {
  grid-area: price;
  margin-top: 4px;
  font-size: 14px;
  font-weight: 500;
}
.proj-img {
  grid-area: img;
  width: 96px;
  height: 72px;
  object-fit: cover;
}

/* Services */
.svcs {
  display: grid;
  gap: 28px;
}
.svc li {
  display: grid;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
}
.svc li a {
  font:
    400 18px/1.3 'Playfair Display',
    serif;
  text-decoration: none;
}
.svc li > span {
  font-size: 13px;
  color: var(--soft);
}

/* Studio */
.team {
  display: grid;
  gap: 28px;
}
.member {
  margin: 0;
}
.member img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: grayscale(0.5);
}
.member figcaption {
  display: grid;
  gap: 2px;
  margin-top: 12px;
}
.member b {
  font:
    400 21px/1.3 'Playfair Display',
    serif;
}
.member span {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass);
}
.member small {
  font-size: 14px;
  color: var(--soft);
}

/* Quote */
.big-quote {
  margin: 0;
  padding: 40px 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  text-align: center;
}
.big-quote blockquote {
  margin: 0 0 18px;
  font:
    italic 400 24px/1.45 'Playfair Display',
    serif;
}
.big-quote figcaption {
  font-size: 13px;
  color: var(--soft);
}

/* Deposit band */
.deposit {
  margin-top: 56px;
  padding-bottom: 56px;
  background: var(--greige);
}
.deposit p:not(.eyebrow) {
  max-width: 40em;
  margin: 0 0 22px;
}

/* Stories */
.stories {
  display: grid;
  gap: 32px;
}
.story {
  display: grid;
  gap: 6px;
  text-decoration: none;
}
.story img {
  width: 100%;
  aspect-ratio: 3 / 2;
  margin-bottom: 8px;
  object-fit: cover;
}
.story .eyebrow {
  margin: 0;
}
.story-title {
  font:
    400 23px/1.25 'Playfair Display',
    serif;
}
.story-ex {
  font-size: 14px;
  color: var(--soft);
}

/* FAQ */
.faq {
  border-bottom: 1px solid var(--rule);
}
.faq summary {
  padding: 18px 0;
  font:
    400 19px/1.35 'Playfair Display',
    serif;
  cursor: pointer;
}
.faq p {
  margin: 0 0 18px;
  color: var(--soft);
}

/* Visit */
.visit {
  display: grid;
  gap: 24px;
}
.visit p {
  margin: 0 0 20px;
}
.map {
  min-height: 280px;
  filter: grayscale(1) contrast(0.95);
}

/* List */
.finder {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 26px 0 14px;
}
.find {
  grid-column: 1 / -1;
  min-height: 50px;
  padding: 0 4px;
  border: 0;
  border-bottom: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  font:
    400 18px/1 'Playfair Display',
    serif;
  outline: none;
}
.sel {
  min-width: 0;
  min-height: 44px;
  border: 1px solid var(--rule);
  background: var(--ivory);
  color: var(--ink);
  font:
    400 13px/1 'Montserrat',
    sans-serif;
}
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  margin-bottom: 26px;
}
.filters-list {
  display: contents;
}
.filter {
  padding: 6px 0;
  border: 0;
  border-bottom: 1px solid transparent;
  background: none;
  color: var(--soft);
  font:
    500 12px/1.3 'Montserrat',
    sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}
.filter[aria-pressed='true'] {
  border-color: var(--ink);
  color: var(--ink);
}
.empty {
  padding: 18px 0;
  color: var(--soft);
}

/* Detail */
.detail {
  display: grid;
  gap: 28px;
}
.detail-text p {
  margin: 0;
  font-size: 17px;
}
.detail-price {
  margin: 0 0 14px;
  font:
    400 26px/1.2 'Playfair Display',
    serif;
}
.detail-price small {
  font:
    300 14px/1 'Montserrat',
    sans-serif;
  color: var(--soft);
}
.specs {
  margin: 0 0 22px;
}
.specs div {
  display: grid;
  gap: 2px;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
}
.specs dt {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
}
.specs dd {
  margin: 0;
  font-size: 15px;
}

/* Booking and account */
.booking {
  display: grid;
  gap: 24px;
}
.booking .intro-lead {
  margin-left: 0;
}
.chosen {
  margin: 0;
  padding: 14px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.chosen:has(b:empty) {
  display: none;
}
.panel {
  padding: 24px 20px;
  background: var(--k-paper);
  border: 1px solid var(--rule);
}

/* Article */
.read {
  max-width: 700px;
  margin: 0 auto;
}
.read p {
  margin: 0 0 18px;
  font-size: 17px;
  line-height: 1.85;
}
.more-list li {
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
  font:
    400 19px/1.3 'Playfair Display',
    serif;
}
.more-list a {
  text-decoration: none;
}

/* Footer */
.foot {
  margin-top: 72px;
  padding: 40px 16px 10px;
  border-top: 1px solid var(--ink);
  text-align: center;
  font-size: 14px;
  color: var(--soft);
}
.foot-logo {
  margin-bottom: 18px;
  color: var(--ink);
}
.foot-cols {
  display: grid;
  gap: 12px;
}
.foot-cols p {
  margin: 0;
}

@media (min-width: 900px) {
  .mast {
    grid-template-columns: 1fr auto 1fr;
    padding: 22px 48px;
  }
  .mast-menu,
  .mast-acc {
    display: none;
  }
  .mast-logo {
    grid-column: 2;
    grid-row: 1;
    font-size: 36px;
  }
  .nav {
    position: static;
    grid-column: 1 / -1;
    grid-row: 2;
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 40px;
    margin-top: 14px;
    padding: 0;
    border: 0;
    background: none;
  }
  .nav a {
    padding: 0;
    font:
      500 11px/1 'Montserrat',
      sans-serif;
    letter-spacing: 0.24em;
    text-transform: uppercase;
  }
  .intro {
    padding: 90px 48px 56px;
  }
  .statement {
    font-size: 88px;
  }
  .statement.small {
    font-size: 58px;
  }
  .wide img {
    aspect-ratio: 21 / 9;
  }
  .wide figcaption {
    left: 48px;
    bottom: 32px;
  }
  .sec {
    max-width: 1180px;
    margin: 0 auto;
    padding: 110px 48px 0;
  }
  .h2 {
    font-size: 48px;
  }
  .proj {
    grid-template-columns: 70px minmax(0, 1.4fr) 1fr 180px 150px;
    grid-template-areas: 'n name meta price img';
    align-items: center;
    padding: 22px 0;
  }
  .proj-name {
    font-size: 24px;
  }
  .proj-price {
    margin: 0;
    text-align: right;
  }
  .proj-img {
    width: 150px;
    height: 100px;
    justify-self: end;
  }
  .svcs {
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
  }
  .team {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    max-width: 900px;
  }
  .big-quote blockquote {
    max-width: 820px;
    margin: 0 auto 22px;
    font-size: 34px;
  }
  .deposit {
    max-width: none;
    padding: 90px max(48px, calc((100% - 1084px) / 2));
  }
  .stories {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }
  .faqs {
    max-width: 820px;
  }
  .visit {
    grid-template-columns: 1fr 1.6fr;
    gap: 56px;
  }
  .map {
    min-height: 380px;
  }
  .finder {
    grid-template-columns: minmax(0, 1fr) 220px 220px;
    align-items: end;
  }
  .find {
    grid-column: auto;
  }
  .detail {
    grid-template-columns: 1.4fr 1fr;
    gap: 72px;
    align-items: start;
  }
  .booking {
    grid-template-columns: 1fr 1.1fr;
    gap: 72px;
    align-items: start;
  }
}