*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --page-x: 250px;
  --services-x: 250px;
  --card-gap: 20px;
  --card-menu-aspect: 5 / 1.26;
  --card-row-inset: calc(0.05 * (100vw - 2 * var(--services-x)) - 0.1 * var(--card-gap));
  --card-radius: 24px;
  --text: #111111;
  --text-muted: #494949;
  --border: #d4d4d4;
  --transition: 0.3s ease;
  --transition-menu: 0.55s cubic-bezier(0.4, 0, 0.2, 1);
  --card-enter-duration: 0.68s;
  --card-enter-stagger: 0.16s;
  --card-enter-offset: 28px;
  --brand-enter-duration: 0.72s;
  --brand-enter-stagger: 0.15s;
  --brand-enter-offset: 18px;
  --brand-enter-start: 0.06s;
  --font-heading: 'Oswald', sans-serif;
  --font-desc: 'Roboto Condensed', sans-serif;
  --site-credit-height: 42px;
  --portfolio-surface: #ffffff;
  --portfolio-surface-border: #e0e0e0;

  /* Breakpoints — desktop base is min-width: 861px; mobile overrides live in css/mobile.css */
  --bp-desktop-min: 861px;
  --bp-mobile-max: 860px;
  --bp-tablet-max: 1100px;
  --bp-phone-max: 600px;
  --bp-phone-sm-max: 480px;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  height: 100%;
}

body {
  font-family: var(--font-desc);
  font-weight: 300;
  font-synthesis: none;
  color: var(--text);
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
}

.page,
.page * {
  font-weight: 300;
}

button {
  font: inherit;
  border: none;
  background: none;
  cursor: pointer;
  color: inherit;
}

/* ── Page ── */
.page {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: #ffffff;
  padding-bottom: var(--site-credit-height);
}

/* ── Top bar ── */
.topbar {
  position: relative;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 28px var(--page-x) 0;
  padding-right: calc(var(--services-x) + var(--card-row-inset));
}

.topbar__admin {
  position: absolute;
  left: var(--page-x);
  top: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.25s ease, transform 0.25s ease;
}

.topbar__admin:hover {
  color: var(--text);
  transform: scale(1.05);
}

.topbar__admin svg {
  width: 20px;
  height: 20px;
  display: block;
}

.topbar__contacts {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.contact-icon {
  display: flex;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  overflow: hidden;
  transition: transform 0.25s ease;
}

.contact-icon--max {
  border-radius: 8px;
}

.contact-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.contact-icon:hover {
  transform: scale(1.05);
}

.topbar__info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  margin-left: 6px;
}

.topbar__phone {
  padding: 4px 0;
  font-family: var(--font-desc);
  font-size: 15px;
  font-weight: 300;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: color 0.25s ease;
}

.topbar__address {
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  font-family: var(--font-desc);
  font-size: 12px;
  font-weight: 300;
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--text-muted);
  text-align: right;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: color 0.25s ease;
}

.topbar__address:hover {
  color: var(--text);
}

.topbar__phone:hover {
  color: var(--text);
}

/* ── Brand ── */
.brand {
  text-align: center;
  padding: 18px var(--page-x) 36px;
}

.brand__title {
  font-family: var(--font-heading);
  font-size: 55px;
  font-weight: 400;
  letter-spacing: 0.38em;
  line-height: 1;
  color: var(--text);
  margin-right: -0.38em;
  font-synthesis: none;
}

.brand__subtitle {
  font-family: var(--font-desc);
  margin-top: 12px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.28em;
  line-height: 1.4;
  color: var(--text);
  text-transform: uppercase;
  margin-right: -0.28em;
  font-synthesis: none;
}

.page .brand__title,
.page .brand__subtitle {
  font-weight: 400;
}

.page:not(.page--cards-entered) .brand__title,
.page:not(.page--cards-entered) .brand__subtitle {
  opacity: 0;
}

.page.page--cards-entered .brand__title {
  animation: brand-enter var(--brand-enter-duration) ease both;
  animation-delay: var(--brand-enter-start);
}

.page.page--cards-entered .brand__subtitle {
  animation: brand-enter var(--brand-enter-duration) ease both;
  animation-delay: calc(var(--brand-enter-start) + var(--brand-enter-stagger));
}

@keyframes brand-enter {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* ── Main content ── */
.page-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
}

.page--menu .page-main {
  justify-content: flex-start;
}

.page--menu {
  min-height: 100vh;
}

/* ── Service cards ── */
.services {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--card-gap);
  padding: 0 var(--services-x);
  min-height: 0;
  transition: flex var(--transition-menu), padding var(--transition-menu);
}

.service-card {
  position: relative;
  container-type: inline-size;
  container-name: service-card;
  flex: 0 1 calc(((100% - 2 * var(--card-gap)) / 3) * 0.9);
  width: calc(((100% - 2 * var(--card-gap)) / 3) * 0.9);
  min-width: 0;
  aspect-ratio: 2 / 3;
  align-self: center;
  border-radius: var(--card-radius);
  overflow: hidden;
  cursor: pointer;
  transition:
    aspect-ratio var(--transition-menu),
    width var(--transition-menu),
    flex var(--transition-menu),
    outline-color var(--transition),
    box-shadow var(--transition),
    opacity var(--transition-menu),
    filter var(--transition-menu),
    transform var(--transition-menu);
  outline: 2px solid transparent;
  outline-offset: -2px;
}

.page:not(.page--cards-entered) .services .service-card {
  opacity: 0;
  transform: translateY(var(--card-enter-offset));
  pointer-events: none;
}

.page.page--cards-entered .services .service-card {
  animation: service-card-enter var(--card-enter-duration) cubic-bezier(0.22, 1, 0.36, 1) both;
  pointer-events: auto;
}

.page.page--cards-entered .services .service-card:nth-child(1) {
  animation-delay: calc(var(--brand-enter-start) + var(--brand-enter-stagger) * 2.4);
}

.page.page--cards-entered .services .service-card:nth-child(2) {
  animation-delay: calc(var(--brand-enter-start) + var(--brand-enter-stagger) * 2.4 + var(--card-enter-stagger));
}

.page.page--cards-entered .services .service-card:nth-child(3) {
  animation-delay: calc(var(--brand-enter-start) + var(--brand-enter-stagger) * 2.4 + var(--card-enter-stagger) * 2);
}

@keyframes service-card-enter {
  from {
    opacity: 0;
    transform: translateY(var(--card-enter-offset));
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page:not(.page--cards-entered) .brand__title,
  .page:not(.page--cards-entered) .brand__subtitle {
    opacity: 1;
    transform: none;
  }

  .page.page--cards-entered .brand__title,
  .page.page--cards-entered .brand__subtitle {
    animation: none;
  }

  .page:not(.page--cards-entered) .services .service-card {
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }

  .page.page--cards-entered .services .service-card {
    animation: none;
  }
}

.service-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform var(--transition);
}

.service-card:nth-child(1) .service-card__bg {
  background-position: center center;
}

.service-card:nth-child(2) .service-card__bg {
  background-position: center 30%;
}

.service-card:nth-child(3) .service-card__bg {
  background-position: center center;
}

.service-card__shade {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  transition: background var(--transition-menu);
  pointer-events: none;
}

.service-card:hover .service-card__shade {
  background: rgba(0, 0, 0, 0.45);
}

.page--menu .service-card:hover:not(.service-card--active) .service-card__shade {
  background: rgba(0, 0, 0, 0.28);
}

.service-card__content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  padding:
    clamp(14px, 7cqi, 28px)
    clamp(16px, 8cqi, 26px)
    clamp(14px, 7cqi, 26px);
  color: #ffffff;
  transition: padding var(--transition-menu);
}

.service-card__num {
  font-family: var(--font-heading);
  font-size: clamp(11px, 4.2cqi, 16px);
  font-weight: 300;
  letter-spacing: 0.08em;
  line-height: 1;
  opacity: 0.9;
  min-width: 0;
}

.service-card__title {
  font-family: var(--font-heading);
  margin-top: clamp(6px, 2.5cqi, 10px);
  font-size: clamp(16px, 9.5cqi, 37px);
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.12;
  text-transform: uppercase;
  overflow-wrap: break-word;
  hyphens: auto;
  min-width: 0;
  width: 100%;
  max-width: 100%;
  transition: font-size var(--transition-menu), margin var(--transition-menu);
}

.service-card__desc {
  font-family: var(--font-desc);
  margin-top: clamp(6px, 2.5cqi, 10px);
  font-size: clamp(12px, 4.4cqi, 16px);
  font-weight: 300;
  line-height: 1.4;
  letter-spacing: 0.02em;
  max-width: 100%;
  min-width: 0;
  opacity: 0.95;
  overflow: hidden;
  transition:
    opacity var(--transition-menu),
    max-height var(--transition-menu),
    margin var(--transition-menu);
  max-height: 6em;
}

.service-card__cta {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(32px, 11cqi, 44px);
  height: clamp(32px, 11cqi, 44px);
  color: #ffffff;
  overflow: hidden;
  transition:
    opacity var(--transition-menu),
    max-height var(--transition-menu),
    margin var(--transition-menu);
  max-height: 44px;
}

.service-card__cta img,
.service-card__cta svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* ── Menu mode ── */
.page--menu .services {
  flex: 0 0 auto;
  align-items: stretch;
  padding-bottom: 28px;
}

.page--menu .service-card {
  aspect-ratio: var(--card-menu-aspect);
  align-self: stretch;
}

.page--menu .service-card__desc,
.page--menu .service-card__cta {
  opacity: 0;
  max-height: 0;
  margin-top: 0;
  pointer-events: none;
}

.page--menu .service-card__title {
  font-size: clamp(11px, 5.8cqi, 24px);
  margin-top: clamp(4px, 1.8cqi, 6px);
  letter-spacing: clamp(0.02em, 0.35cqi, 0.04em);
  line-height: 1.15;
}

.page--menu .service-card__content {
  justify-content: center;
  padding:
    clamp(10px, 6cqi, 22px)
    clamp(12px, 7.5cqi, 24px);
}

.page--menu .service-card__num {
  font-size: clamp(10px, 3.8cqi, 16px);
}

.page--menu .service-card__shade {
  background: rgba(0, 0, 0, 0.22);
}

.page--menu .service-card:not(.service-card--active) {
  opacity: 0.72;
  filter: saturate(0.85);
}

.page--menu .service-card--active {
  opacity: 1;
  filter: none;
  outline-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.18);
  transform: translateY(-2px);
}

.page--menu .service-card--active .service-card__shade {
  background: rgba(0, 0, 0, 0.38);
}

/* ── Service detail ── */
.service-detail[hidden] {
  display: none !important;
}

.service-detail {
  display: grid;
  grid-template-rows: 0fr;
  padding: 0 var(--services-x);
  transition: grid-template-rows var(--transition-menu);
}

.service-detail--visible {
  grid-template-rows: 1fr;
}

.service-detail__wrap {
  position: relative;
  overflow: hidden;
  min-height: 0;
  border-top: 1px solid var(--border);
  padding-top: 36px;
  padding-bottom: calc(40px + var(--site-credit-height));
}

.service-detail--visible .service-detail__wrap {
  overflow: visible;
}

.service-detail__panel {
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.4s ease,
    transform 0.4s ease;
  pointer-events: none;
}

.service-detail__panel[hidden] {
  display: none !important;
}

.service-detail__panel--active {
  position: relative;
  inset: auto;
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.service-detail__panel--exit {
  position: absolute;
  top: 36px;
  left: 0;
  right: 0;
  visibility: visible;
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
}

.service-detail__title {
  font-family: var(--font-heading);
  font-size: 42px;
  font-weight: 300;
  letter-spacing: 0.06em;
  line-height: 1.15;
  text-transform: uppercase;
  color: var(--text);
}

/* ── Footer ── */
.page__footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 15px;
  padding: 0 var(--services-x) 40px;
  gap: 0;
  flex-shrink: 0;
  overflow: hidden;
  max-height: 120px;
  transition:
    opacity var(--transition-menu),
    max-height var(--transition-menu),
    margin var(--transition-menu),
    padding var(--transition-menu);
}

.page--menu .page__footer {
  opacity: 0;
  max-height: 0;
  margin-top: 0;
  padding-top: 0;
  padding-bottom: 0;
  pointer-events: none;
}

.scroll-hint {
  display: none;
}

.scroll-hint svg {
  width: 18px;
  height: 18px;
}

.cta-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 15px 77px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.18em;
  color: var(--text);
  text-transform: uppercase;
  pointer-events: none;
  cursor: default;
  user-select: none;
}

.cta-pill svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--text);
}

/* ── Site credit (fixed on all sections) ── */
.site-credit {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 95;
  display: flex;
  justify-content: center;
  padding: 10px 24px calc(12px + env(safe-area-inset-bottom, 0px));
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.92) 38%, #ffffff 100%);
  pointer-events: none;
}

.site-credit__text {
  margin: 0;
  font-family: var(--font-desc);
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.03em;
  color: var(--text-muted);
  pointer-events: auto;
}

.site-credit__link {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid rgba(17, 17, 17, 0.22);
  transition: border-color var(--transition), color var(--transition);
}

.site-credit__link:hover {
  border-color: var(--text);
}

/* Desktop layout is defined above (viewport >= 861px).
   Mobile / tablet overrides: css/mobile.css */