/* ==========================================================================
   Sweet Apartments — Stara Zagora
   1. Design tokens
   2. Reset & base
   3. Layout primitives
   4. Header / navigation
   5. Hero slider
   6. Sections & typography blocks
   7. Apartment cards
   8. Inner page — apartment
   9. Gallery & lightbox
   10. Footer
   11. Motion / reveal
   ========================================================================== */

/* 1. Design tokens ------------------------------------------------------- */
:root {
  /* palette */
  --paper:        #faf7f3;
  --paper-2:      #f2ece4;
  --paper-3:      #e8dfd4;
  --ink:          #1d1b18;
  --ink-soft:     #4a453e;
  --muted:        #857c70;
  --line:         #e2d9cd;
  --accent:       #a97e58;
  --accent-dark:  #8a6544;
  --white:        #ffffff;

  /* type */
  --font-display: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --font-body:    "Jost", "Segoe UI", system-ui, -apple-system, sans-serif;

  --fs-hero:  clamp(2.6rem, 7.2vw, 5.75rem);
  --fs-h1:    clamp(2.2rem, 5.2vw, 4rem);
  --fs-h2:    clamp(1.9rem, 4vw, 3.1rem);
  --fs-h3:    clamp(1.3rem, 2.2vw, 1.75rem);
  --fs-body:  clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  --fs-small: 0.8125rem;

  --tracking-wide: 0.24em;

  /* space */
  --gap:        clamp(1.25rem, 3vw, 2.5rem);
  --section-y:  clamp(4.5rem, 10vw, 9rem);
  --shell:      1280px;
  --pad-x:      clamp(1.25rem, 5vw, 4.5rem);

  /* misc */
  --radius: 2px;
  --shadow-soft: 0 24px 60px -30px rgba(29, 27, 24, 0.4);
  --ease: cubic-bezier(0.33, 1, 0.68, 1);
  --header-h: 84px;
}

@media (max-width: 720px) {
  :root { --header-h: 68px; }
}

/* 2. Reset & base -------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink-soft);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.75;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--ink);
  line-height: 1.08;
  margin: 0;
  letter-spacing: -0.01em;
}

p { margin: 0 0 1.15em; }
p:last-child { margin-bottom: 0; }

a { color: inherit; text-decoration: none; }

img, picture, svg { display: block; max-width: 100%; }
img { height: auto; }

/* <picture> is only a wrapper — it must fill the media box so that the inner
   <img> can rely on height:100% + object-fit. */
.slide__media picture,
.page-hero picture,
.card__media picture,
.gallery__item picture {
  position: absolute;
  inset: 0;
  display: block;
}

button {
  font: inherit;
  color: inherit;
  border: 0;
  background: none;
  cursor: pointer;
}

ul { margin: 0; padding: 0; list-style: none; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

::selection { background: var(--accent); color: var(--white); }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100%;
  z-index: 200;
  padding: 0.75rem 1.25rem;
  background: var(--ink);
  color: var(--white);
  transition: top 0.2s;
}
.skip-link:focus { top: 1rem; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* 3. Layout primitives --------------------------------------------------- */
.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}

.section { padding-block: var(--section-y); }

.eyebrow {
  display: block;
  font-size: var(--fs-small);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.35rem;
}

.rule {
  width: 56px;
  height: 1px;
  background: var(--accent);
  border: 0;
  margin: 2rem 0 0;
}

.btn {
  --btn-fg: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 2rem;
  border: 1px solid currentColor;
  color: var(--btn-fg);
  font-size: var(--fs-small);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: color 0.45s var(--ease), border-color 0.45s var(--ease);
}
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--btn-fg);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.45s var(--ease);
  z-index: -1;
}
.btn:hover, .btn:focus-visible { color: var(--paper); }
.btn:hover::after, .btn:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.btn--light { --btn-fg: var(--white); }
.btn--light:hover, .btn--light:focus-visible { color: var(--ink); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: var(--fs-small);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--ink);
}
.link-arrow svg { transition: transform 0.4s var(--ease); flex: none; }
.link-arrow:hover svg, a:hover .link-arrow svg { transform: translateX(8px); }

/* 4. Header / navigation ------------------------------------------------- */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  color: var(--white);
  transition: background-color 0.45s var(--ease), color 0.45s var(--ease),
              box-shadow 0.45s var(--ease);
}
.header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(20, 18, 15, 0.5), transparent);
  opacity: 1;
  transition: opacity 0.45s var(--ease);
  pointer-events: none;
}
.header.is-solid,
.header--static {
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 1px 0 var(--line);
}
.header.is-solid::before, .header--static::before { opacity: 0; }

/* while the mobile panel is open the header sits on the light panel */
.header.is-nav-open { color: var(--ink); box-shadow: none; }
.header.is-nav-open::before { opacity: 0; }

.header__inner {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
  position: relative;
}

.brand {
  display: flex;
  flex-direction: column;
  line-height: 1;
  font-family: var(--font-display);
  position: relative;
  z-index: 2; /* stays above the mobile nav panel */
}
.brand__name {
  font-size: clamp(1.35rem, 2.4vw, 1.7rem);
  letter-spacing: 0.02em;
}
.brand__sub {
  font-family: var(--font-body);
  font-size: 0.625rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  opacity: 0.75;
  margin-top: 0.45rem;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.6vw, 2.75rem);
}
.nav__link {
  position: relative;
  font-size: var(--fs-small);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding-block: 0.4rem;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--ease);
}
.nav__link:hover::after,
.nav__link:focus-visible::after,
.nav__link[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }

.nav__phone {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--fs-small);
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.nav__phone svg { flex: none; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  margin-right: -10px;
  position: relative;
  z-index: 2;
}
.nav-toggle span {
  position: absolute;
  left: 11px;
  width: 22px; height: 1px;
  background: currentColor;
  transition: transform 0.4s var(--ease), opacity 0.25s;
}
.nav-toggle span:nth-child(1) { top: 17px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: block; }

  .nav {
    position: fixed;
    inset: 0;
    background: var(--paper);
    color: var(--ink);
    padding: calc(var(--header-h) + 2.5rem) var(--pad-x) 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), visibility 0.4s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
  .nav__link { font-size: 1.5rem; font-family: var(--font-display); letter-spacing: 0.04em; text-transform: none; }
  .nav__phone {
    font-size: 1rem;
    border-top: 1px solid var(--line);
    padding-top: 2rem;
  }
}

@media (min-width: 901px) {
  .nav {
    display: flex;
    align-items: center;
    gap: clamp(1.5rem, 3vw, 3rem);
  }
}

/* 5. Hero slider --------------------------------------------------------- */
.hero {
  position: relative;
  height: 100svh;
  min-height: 560px;
  max-height: 1100px;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}

.hero__slides { position: absolute; inset: 0; }

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.2s var(--ease), visibility 1.2s;
}
.slide.is-active { opacity: 1; visibility: visible; }

.slide__media {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.slide__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  transition: transform 8s linear;
}
.slide.is-active .slide__media img { transform: scale(1); }
.slide__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(18, 16, 13, 0.9) 0%, rgba(18, 16, 13, 0.52) 32%,
                    rgba(18, 16, 13, 0.06) 62%, rgba(18, 16, 13, 0.42) 100%),
    linear-gradient(to right, rgba(18, 16, 13, 0.38), rgba(18, 16, 13, 0) 65%);
}

.slide__content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: clamp(5rem, 13vh, 9rem);
}
.slide__inner {
  max-width: 46rem;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease) 0.25s, transform 0.9s var(--ease) 0.25s;
}
.slide.is-active .slide__inner { opacity: 1; transform: none; }

.slide__eyebrow {
  font-size: var(--fs-small);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
  display: block;
  margin-bottom: 1.1rem;
}
.slide__title {
  font-size: var(--fs-hero);
  color: var(--white);
  margin-bottom: 1.25rem;
}
.slide__text {
  color: rgba(255, 255, 255, 0.86);
  max-width: 34rem;
  margin-bottom: 2.25rem;
  font-weight: 400;
}

.hero__controls {
  position: absolute;
  left: 0; right: 0;
  bottom: clamp(1.75rem, 4vh, 3rem);
  z-index: 3;
}
.hero__controls-inner {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
}

.dots { display: flex; align-items: center; gap: 1rem; }
.dot {
  width: 46px;
  height: 2px;
  background: rgba(255, 255, 255, 0.35);
  position: relative;
  overflow: hidden;
  padding: 0;
}
.dot::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--white);
  transform: scaleX(0);
  transform-origin: left;
}
.dot[aria-selected="true"]::after { animation: dot-fill var(--slide-duration, 6.5s) linear forwards; }
.hero.is-paused .dot[aria-selected="true"]::after { animation-play-state: paused; }
@keyframes dot-fill { to { transform: scaleX(1); } }

.arrows { display: flex; gap: 0.75rem; }
.arrow {
  width: 52px; height: 52px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--white);
  border-radius: 50%;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease), border-color 0.4s var(--ease);
}
.arrow:hover, .arrow:focus-visible {
  background: var(--white);
  color: var(--ink);
  border-color: var(--white);
}

@media (max-width: 720px) {
  .arrows { display: none; }
  .hero__controls-inner { justify-content: center; }
  .dot { width: 34px; }
}

/* 6. Sections & typography blocks ---------------------------------------- */
.intro { background: var(--paper); }
.intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: start;
}
.intro__title { font-size: var(--fs-h2); }
.intro__lead {
  font-size: clamp(1.075rem, 1.5vw, 1.3rem);
  color: var(--ink-soft);
  line-height: 1.65;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1px;
  margin-top: clamp(3rem, 6vw, 5rem);
  background: var(--line);
  border: 1px solid var(--line);
}
.feature {
  background: var(--paper);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  transition: background-color 0.45s var(--ease);
}
.feature:hover { background: var(--paper-2); }
.feature svg { color: var(--accent); }
.feature__label {
  font-size: 0.9375rem;
  color: var(--ink);
  letter-spacing: 0.02em;
}

@media (max-width: 860px) {
  .intro__grid { grid-template-columns: 1fr; }
}

/* 7. Apartment cards ------------------------------------------------------ */
.apartments { background: var(--paper-2); }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--gap);
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  flex-wrap: wrap;
}
.section-head__title { font-size: var(--fs-h2); max-width: 20ch; }
.section-head p { max-width: 34ch; color: var(--muted); margin: 0; }

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.6vw, 2.25rem);
}

.card { position: relative; display: block; }
.card__media {
  position: relative;
  overflow: hidden;
  background: var(--paper-3);
  aspect-ratio: 4 / 5;
}
.card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.1s var(--ease);
}
.card:hover .card__media img,
.card:focus-visible .card__media img { transform: scale(1.06); }
.card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18, 16, 13, 0.55), transparent 55%);
  opacity: 0;
  transition: opacity 0.6s var(--ease);
}
.card:hover .card__media::after, .card:focus-visible .card__media::after { opacity: 1; }

.card__index {
  position: absolute;
  top: 1.25rem; left: 1.25rem;
  z-index: 2;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--white);
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 50%;
  backdrop-filter: blur(2px);
}

.card__body { padding-top: 1.5rem; }
.card__title {
  font-size: var(--fs-h3);
  margin-bottom: 0.6rem;
  transition: color 0.4s var(--ease);
}
.card:hover .card__title { color: var(--accent-dark); }
.card__meta {
  font-size: var(--fs-small);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}
.card__text { font-size: 0.9375rem; margin-bottom: 1.35rem; }

@media (max-width: 900px) {
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .cards { grid-template-columns: 1fr; gap: 3rem; }
  .card__media { aspect-ratio: 4 / 3; }
}

/* CTA band */
.cta {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.78);
  text-align: center;
}
.cta h2 { color: var(--white); font-size: var(--fs-h2); margin-bottom: 1.25rem; }
.cta p { max-width: 46ch; margin-inline: auto; margin-bottom: 2.25rem; }
.cta .eyebrow { color: var(--accent); }

/* 8. Inner page — apartment ---------------------------------------------- */
.page-hero {
  position: relative;
  min-height: clamp(420px, 62vh, 680px);
  display: flex;
  align-items: flex-end;
  color: var(--white);
  background: var(--ink);
  overflow: hidden;
}
.page-hero img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(18, 16, 13, 0.9) 0%, rgba(18, 16, 13, 0.5) 35%,
                    rgba(18, 16, 13, 0.12) 65%, rgba(18, 16, 13, 0.5) 100%),
    linear-gradient(to right, rgba(18, 16, 13, 0.35), rgba(18, 16, 13, 0) 70%);
}
.page-hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-bottom: clamp(2.5rem, 6vh, 4.5rem);
  padding-top: calc(var(--header-h) + 2rem);
}
.page-hero__title { font-size: var(--fs-h1); color: var(--white); }
.page-hero .eyebrow { color: rgba(255, 255, 255, 0.8); }

.breadcrumbs {
  font-size: var(--fs-small);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1.5rem;
}
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 0.6rem; list-style: none; margin: 0; padding: 0; }
.breadcrumbs li + li::before { content: "/"; margin-right: 0.6rem; opacity: 0.6; }
.breadcrumbs a:hover { color: var(--white); }

.detail__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: start;
}
.detail__body p + p { margin-top: 0; }
.detail__title { font-size: var(--fs-h2); margin-bottom: 1.75rem; }

.specs {
  border-top: 1px solid var(--line);
  position: sticky;
  top: calc(var(--header-h) + 2rem);
}
.specs__item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
}
.specs__key {
  font-size: var(--fs-small);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  flex: none;
}
.specs__val { color: var(--ink); text-align: right; font-size: 0.9375rem; }
.specs__cta { margin-top: 2rem; display: grid; gap: 1rem; }
.specs__cta .btn { justify-content: center; }

.amenities {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem 2rem;
  margin-top: 2.5rem;
}
.amenities li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.5rem 0;
  font-size: 0.9375rem;
  color: var(--ink-soft);
}
.amenities svg { color: var(--accent); flex: none; margin-top: 0.35rem; }

@media (max-width: 900px) {
  .detail__grid { grid-template-columns: 1fr; }
  .specs { position: static; }
}

/* 9. Gallery & lightbox --------------------------------------------------- */
.gallery { background: var(--paper-2); }
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.75rem, 1.6vw, 1.25rem);
}
.gallery__item {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
  background: var(--paper-3);
  aspect-ratio: 4 / 3;
  cursor: zoom-in;
}
.gallery__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease), opacity 0.6s var(--ease);
}
.gallery__item:hover img, .gallery__item:focus-visible img { transform: scale(1.07); }
.gallery__item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(18, 16, 13, 0.22);
  opacity: 0;
  transition: opacity 0.5s var(--ease);
}
.gallery__item:hover::after, .gallery__item:focus-visible::after { opacity: 1; }
.gallery__zoom {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  color: var(--white);
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
  pointer-events: none;
}
.gallery__item:hover .gallery__zoom,
.gallery__item:focus-visible .gallery__zoom { opacity: 1; transform: none; }

@media (max-width: 860px) { .gallery__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .gallery__grid { grid-template-columns: 1fr; } }

/* lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: grid;
  /* minmax(0,…) everywhere: it disables the automatic minimum size of grid
     items so a large photo can never blow the layout out of the viewport. */
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr) auto;
  background: rgba(16, 14, 12, 0.985);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.45s var(--ease), visibility 0.45s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }

.lightbox__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
  padding: clamp(1rem, 2.5vw, 1.75rem) clamp(1rem, 4vw, 2.5rem);
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--fs-small);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.lightbox__close {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transition: background-color 0.35s var(--ease), color 0.35s var(--ease);
}
.lightbox__close:hover { background: var(--white); color: var(--ink); }

.lightbox__stage {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}
/* The figure is absolutely positioned, so its box is always exactly the free
   space of the stage — independent of the photo's own dimensions. */
.lightbox__figure {
  position: absolute;
  inset: 0;
  margin: 0;
  padding: 0 clamp(0.75rem, 4vw, 5.5rem);
}
.lightbox__figure picture { display: block; width: 100%; height: 100%; }
/* The image fills the stage box and letterboxes itself with object-fit,
   which keeps the layout independent of the photo's aspect ratio. */
.lightbox__figure img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transform: scale(0.985);
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}
.lightbox.is-loaded .lightbox__figure img { opacity: 1; transform: none; }

.lightbox__spinner {
  position: absolute;
  width: 34px; height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
  opacity: 1;
  transition: opacity 0.3s;
}
.lightbox.is-loaded .lightbox__spinner { opacity: 0; }
@keyframes spin { to { transform: rotate(360deg); } }

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 54px; height: 54px;
  display: grid; place-items: center;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  background: rgba(16, 14, 12, 0.35);
  transition: background-color 0.35s var(--ease), color 0.35s var(--ease);
}
.lightbox__nav:hover { background: var(--white); color: var(--ink); }
.lightbox__nav--prev { left: clamp(0.5rem, 2vw, 1.75rem); }
.lightbox__nav--next { right: clamp(0.5rem, 2vw, 1.75rem); }

.lightbox__caption {
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  padding: clamp(1rem, 2.5vw, 1.75rem);
  min-height: 3.5rem;
}
.lightbox__thumbs {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 0 clamp(1rem, 4vw, 2.5rem) clamp(1rem, 3vw, 1.75rem);
  scrollbar-width: none;
}
.lightbox__thumbs::-webkit-scrollbar { display: none; }
.lightbox__thumb {
  flex: none;
  width: 74px;
  aspect-ratio: 4 / 3;
  padding: 0;
  opacity: 0.4;
  transition: opacity 0.35s var(--ease);
  overflow: hidden;
}
.lightbox__thumb img { width: 100%; height: 100%; object-fit: cover; }
.lightbox__thumb[aria-current="true"], .lightbox__thumb:hover { opacity: 1; }

@media (max-width: 720px) {
  .lightbox__nav { width: 44px; height: 44px; }
  .lightbox__thumb { width: 58px; }
  .lightbox__caption { min-height: 0; font-size: 0.8125rem; }
}

/* short / landscape screens: give the photo all the room it can get */
@media (max-height: 620px) {
  .lightbox__thumbs { display: none; }
  .lightbox__caption { min-height: 0; padding: 0.5rem 1rem 0.9rem; font-size: 0.8125rem; }
  .lightbox__bar { padding-block: 0.75rem; }
}

/* 10. Footer -------------------------------------------------------------- */
.footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.62);
  padding-block: clamp(2rem, 4vw, 2.75rem);
  font-size: 0.875rem;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem var(--gap);
  flex-wrap: wrap;
}
.footer__phone {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white);
  letter-spacing: 0.06em;
  transition: color 0.35s var(--ease);
}
.footer__phone:hover { color: var(--accent); }
.footer__phone svg { flex: none; color: var(--accent); }

@media (max-width: 560px) {
  .footer__inner { flex-direction: column; text-align: center; gap: 1.25rem; }
}

/* 11. Motion / reveal ----------------------------------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--reveal-delay, 0s);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

.no-js [data-reveal] { opacity: 1; transform: none; }
.no-js .slide { position: relative; opacity: 1; visibility: visible; }
.no-js .hero { height: auto; max-height: none; }
.no-js .hero__controls { display: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .slide__media img { transform: none; }
}

@media print {
  .header, .hero__controls, .lightbox, .nav-toggle { display: none !important; }
  body { background: #fff; color: #000; }
}