/* Bền Gym (gym-yoga 4.0): a no-frills neighbourhood gym. Concrete grey, black, safety orange; a black header with
   three equal tabs on phones, a split hero (photo + orange block), the whole price list on the home page as rows
   with a big unit column, opening hours as a black block. Fonts: Montserrat (headings) + Be Vietnam Pro (text). */
:root {
  --concrete: #e7e5e0;
  --paper: #f6f5f2;
  --black: #161616;
  --orange: #ff5f1f;
  --orange-2: #e04a0d;
  --ink: #161616;
  --mute: #5e5d59;
  --line: rgba(22, 22, 22, 0.14);
  --k-font: 'Be Vietnam Pro', system-ui, sans-serif;
  --k-font-display: 'Montserrat', system-ui, sans-serif;
  --k-accent: #ff5f1f;
  --k-accent-ink: #161616;
  --k-ink: #161616;
  --k-paper: #ffffff;
  --k-muted: #5e5d59;
  --k-line: rgba(22, 22, 22, 0.18);
  --k-radius: 4px;
}

body {
  background: var(--concrete);
  color: var(--ink);
  font: 400 16px/1.6 'Be Vietnam Pro', system-ui, sans-serif;
}
a {
  color: inherit;
}
h1,
h2,
h3 {
  margin: 0;
  font-family: 'Montserrat', system-ui, sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
p {
  margin: 0 0 12px;
}
.plain {
  margin: 0;
  padding: 0;
  list-style: none;
}
.wrap {
  width: min(1140px, 100% - 32px);
  margin-inline: auto;
}
.mega {
  margin-bottom: 12px;
  font-size: clamp(38px, 11vw, 72px);
  line-height: 0.98;
}
.h1 {
  margin-bottom: 14px;
  font-size: clamp(30px, 8vw, 50px);
  line-height: 1.02;
}
.h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 7vw, 42px);
  line-height: 1;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 22px;
  border: 3px solid var(--orange);
  border-radius: 4px;
  background: var(--orange);
  color: var(--black);
  font: 800 15px/1 'Montserrat', sans-serif;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
}
.btn-dark {
  border-color: var(--black);
  background: var(--black);
  color: #fff;
}
.btn-line {
  border-color: var(--black);
  background: transparent;
  color: var(--black);
}
.btn-line-dark {
  border-color: var(--black);
}
.btn-sm {
  min-height: 40px;
  padding: 0 14px;
  font-size: 13px;
}
.btn-block {
  width: 100%;
}
.link {
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: 800 14px/1 'Montserrat', sans-serif;
  text-transform: uppercase;
  white-space: nowrap;
  text-decoration: none;
  border-bottom: 3px solid var(--orange);
  padding-bottom: 4px;
}
.back {
  margin-bottom: 18px;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* header */
.hdr {
  background: var(--black);
  color: #fff;
}
.hdr-top {
  display: flex;
  align-items: center;
  gap: 10px;
  width: min(1140px, 100% - 32px);
  margin-inline: auto;
  padding: 12px 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-right: auto;
  font: 900 24px/1 'Montserrat', sans-serif;
  text-transform: uppercase;
  white-space: nowrap;
  text-decoration: none;
}
.brand-sq {
  width: 20px;
  height: 20px;
  background: var(--orange);
  transform: rotate(45deg);
}
.hdr-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 14px;
  border: 0;
  border-radius: 4px;
  background: var(--orange);
  color: var(--black);
  font: 800 15px/1 'Montserrat', sans-serif;
  white-space: nowrap;
  cursor: pointer;
}
.tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}
.tabs a {
  display: grid;
  place-items: center;
  min-height: 48px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
  font: 800 14px/1 'Montserrat', sans-serif;
  text-transform: uppercase;
  text-decoration: none;
}
.tabs a:last-child {
  border-right: 0;
}
.tabs a[aria-current] {
  background: #2a2a2a;
  box-shadow: inset 0 -4px 0 var(--orange);
}

/* split hero */
.hero {
  display: grid;
}
.hero-pic {
  min-height: 250px;
  background-size: cover;
  background-position: center 25%;
}
.hero-box {
  padding: 28px 16px 32px;
  background: var(--orange);
  color: var(--black);
}
.hero-kick {
  font: 800 13px/1.3 'Montserrat', sans-serif;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* facts */
.facts {
  margin-top: -1px;
}
.facts-in {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  margin: 20px 0 0;
}
.facts-in div {
  padding: 14px 16px;
  background: var(--paper);
}
.facts-in dd {
  margin: 0;
  font: 900 28px/1.1 'Montserrat', sans-serif;
}
.facts-in dt {
  font-size: 15px;
  color: var(--mute);
}

/* sections */
.sec {
  padding: 48px 0 0;
}
.sec-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

/* price board */
.board {
  display: grid;
  gap: 24px;
}
.block {
  background: var(--paper);
}
.block-name {
  font-size: 19px;
}
.block-name a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--black);
  color: #fff;
  text-decoration: none;
}
.block-name .k-icon {
  color: var(--orange);
}
.row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 4px 14px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}
.row:last-child {
  border-bottom: 0;
}
.row-unit {
  grid-row: span 2;
  align-self: start;
  padding: 8px 4px;
  border: 2px solid var(--black);
  font: 800 12px/1.2 'Montserrat', sans-serif;
  text-align: center;
  text-transform: uppercase;
}
.row-main {
  display: grid;
  min-width: 0;
}
.row-name {
  font-weight: 700;
  font-size: 17px;
  line-height: 1.3;
  text-decoration: none;
}
.row-short {
  font-size: 15px;
  color: var(--mute);
}
.row-end {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 6px;
}
.row-price {
  font: 900 20px/1 'Montserrat', sans-serif;
}

/* hours block */
.hours-sec {
  margin-top: 56px;
  padding: 44px 0;
  background: var(--black);
  color: #fff;
}
.hours li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 4px 12px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 17px;
}
.hours b {
  font: 900 26px/1 'Montserrat', sans-serif;
  color: var(--orange);
}
.hours-note {
  margin-top: 16px;
  color: #bdbcb7;
}

/* coaches */
.coaches {
  display: grid;
  gap: 14px;
}
.coach {
  margin: 0;
  background: var(--paper);
}
.coach img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center 30%;
}
.coach figcaption {
  display: grid;
  gap: 2px;
  padding: 14px 16px 16px;
  border-top: 4px solid var(--orange);
  font-size: 15px;
  color: var(--mute);
}
.coach b {
  font: 900 19px/1.2 'Montserrat', sans-serif;
  text-transform: uppercase;
  color: var(--ink);
}
.coach-role {
  font-weight: 700;
  color: var(--orange-2);
}

/* pics */
.pics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}
.pics img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.pics img:first-of-type {
  grid-column: span 2;
  aspect-ratio: 16 / 9;
}

/* reviews */
.revs {
  display: grid;
  gap: 12px;
}
.rev {
  margin: 0;
  padding: 18px;
  background: var(--paper);
  border-top: 4px solid var(--black);
}
.rev-stars {
  margin-bottom: 6px;
  color: var(--orange-2);
  letter-spacing: 2px;
}
.rev blockquote {
  margin: 0 0 10px;
}
.rev figcaption {
  font-size: 15px;
  color: var(--mute);
}
.rev figcaption b {
  color: var(--ink);
}

/* faq: the online-deposit question belongs to 4.8 */
.faq:nth-of-type(3) {
  display: none;
}
.faq {
  margin-bottom: 4px;
  background: var(--paper);
}
.faq summary {
  position: relative;
  padding: 16px 44px 16px 16px;
  font-weight: 700;
  list-style: none;
  cursor: pointer;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary::after {
  content: '+';
  position: absolute;
  right: 12px;
  top: 12px;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  background: var(--black);
  color: var(--orange);
  font: 900 18px/1 'Montserrat', sans-serif;
}
.faq[open] summary::after {
  content: '−';
}
.faq p {
  margin: 0;
  padding: 0 16px 16px;
  color: var(--mute);
}

/* visit */
.visit {
  display: grid;
  gap: 18px;
  padding-bottom: 56px;
}
.addr {
  display: flex;
  gap: 8px;
  font-weight: 700;
  font-size: 17px;
}
.addr .k-icon {
  flex: none;
  margin-top: 4px;
  color: var(--orange-2);
}
.map {
  min-height: 280px;
  border: 4px solid var(--black);
}

/* footer */
.ftr {
  padding: 36px 0 22px;
  background: var(--black);
  color: #bdbcb7;
}
.ftr-grid {
  display: grid;
  gap: 18px;
}
.brand-ftr {
  color: #fff;
  margin-bottom: 10px;
}
.ftr-h {
  font: 800 13px/1.3 'Montserrat', sans-serif;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
}

/* list page */
.page {
  padding: 28px 0 56px;
}
.cats {
  display: flex;
  gap: 6px;
  margin: 0 -16px 20px;
  padding: 0 16px 4px;
  overflow-x: auto;
}
.cats-list {
  display: contents;
}
.cat {
  flex: none;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  background: var(--paper);
  border: 2px solid var(--black);
  font: 800 14px/1 'Montserrat', sans-serif;
  text-transform: uppercase;
  white-space: nowrap;
  text-decoration: none;
}
.cat:hover {
  background: var(--orange);
}
.cards {
  display: grid;
  gap: 16px;
}
.card {
  display: flex;
  flex-direction: column;
  padding-bottom: 14px;
  background: var(--paper);
}
.card-img {
  position: relative;
  display: block;
  margin-bottom: 10px;
}
.card-img img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}
.card-unit {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 6px 12px;
  background: var(--orange);
  font: 800 13px/1.2 'Montserrat', sans-serif;
  text-transform: uppercase;
}
.card-cat {
  margin: 0 0 2px;
  padding: 0 16px;
  font: 800 12px/1.3 'Montserrat', sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange-2);
}
.card .card-cat {
  padding: 0 16px;
}
.card-name {
  padding: 0 16px;
  font-size: 19px;
  line-height: 1.2;
}
.card-name a {
  text-decoration: none;
}
.card-short {
  margin: 6px 0 12px;
  padding: 0 16px;
  font-size: 15px;
  color: var(--mute);
}
.card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: auto 0 0;
  padding: 0 16px;
}
.card-foot b {
  font: 900 20px/1 'Montserrat', sans-serif;
}

/* detail */
.pd {
  display: grid;
  gap: 22px;
}
.pd-pic img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-bottom: 8px solid var(--orange);
}
.pd .card-cat {
  padding: 0;
}
.pd-short {
  color: var(--mute);
}
.pd-price {
  font: 900 32px/1.1 'Montserrat', sans-serif;
}
.pd-price small {
  font: 400 15px/1 'Be Vietnam Pro', sans-serif;
  color: var(--mute);
}
.pd-opts {
  margin-bottom: 14px;
}
.pd-attrs {
  margin: 18px 0;
}
.pd-attrs li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.pd-attrs span {
  color: var(--mute);
}
.pd-attrs b {
  text-align: right;
}
.rel {
  background: var(--paper);
}

/* booking */
.bk {
  max-width: 580px;
  margin-inline: auto;
}
.bk-sum {
  margin-bottom: 14px;
  padding: 14px 16px;
  background: var(--black);
  color: #bdbcb7;
}
.bk-sum p {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding: 6px 0;
}
.bk-sum b {
  color: #fff;
  text-align: right;
}
.bk-item:empty::before {
  content: 'Chọn trong form';
  font-weight: 400;
  color: #bdbcb7;
}
.bk-form {
  padding: 20px;
  background: var(--paper);
  border-top: 6px solid var(--orange);
}
.bk-note {
  margin-top: 14px;
  font-size: 15px;
  color: var(--mute);
}

@media (min-width: 720px) {
  .hero {
    grid-template-columns: 1.15fr 1fr;
    min-height: 480px;
  }
  .hero-pic {
    order: 2;
  }
  .hero-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 48px max(32px, calc((100vw - 1140px) / 2));
    padding-right: 48px;
  }
  .facts-in {
    grid-template-columns: repeat(4, 1fr);
  }
  .board {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
  .row {
    grid-template-columns: 86px 1fr auto;
    align-items: center;
  }
  .row-unit {
    grid-row: auto;
    align-self: center;
  }
  .row-end {
    flex-direction: column;
    align-items: flex-end;
    margin: 0;
  }
  .hours-in {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    column-gap: 48px;
  }
  .hours-note {
    grid-column: 2;
  }
  .coaches {
    grid-template-columns: repeat(3, 1fr);
  }
  .pics {
    grid-template-columns: 2fr 1fr;
  }
  .pics img:first-of-type {
    grid-column: auto;
    grid-row: span 2;
    aspect-ratio: auto;
    height: 100%;
  }
  .revs {
    grid-template-columns: repeat(3, 1fr);
  }
  .visit {
    grid-template-columns: 1fr 1.4fr;
    gap: 32px;
  }
  .ftr-grid {
    grid-template-columns: 1.2fr 1fr 1.2fr;
  }
  .cards {
    grid-template-columns: repeat(3, 1fr);
  }
  .pd {
    grid-template-columns: 1.1fr 1fr;
    gap: 48px;
    align-items: start;
  }
  .tabs {
    width: min(1140px, 100% - 32px);
    margin-inline: auto;
    grid-template-columns: repeat(3, 160px);
    border-top: 0;
  }
  .tabs a:first-child {
    border-left: 1px solid rgba(255, 255, 255, 0.14);
  }
}