/* ==========================================================================
   TC Photography Studio
   Wilkes-Barre, PA · NJ · NY
   ========================================================================== */

/* --------------------------------------------------------------- tokens -- */

:root {
  --bone: #faf8f5;
  --bone-deep: #f2eee8;
  --ink: #141414;
  --ink-soft: #5a5550;
  --ink-faint: #8f8880;
  --champagne: #b89b72;
  --champagne-light: #d6c3a4;
  --night: #0e0e0e;
  --night-soft: #1c1a18;
  --line: #e2dcd3;
  --line-night: #2e2b28;

  --display: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Jost", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --gutter: clamp(1.25rem, 5vw, 5rem);
  --section: clamp(4.5rem, 10vw, 9rem);
  --maxw: 1380px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --header-h: 84px;
}

/* ---------------------------------------------------------------- reset -- */

*,
*::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(--bone);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.7;
  letter-spacing: 0.01em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.is-locked {
  overflow: hidden;
}

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

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

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

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

/* ----------------------------------------------------------- tipografia -- */

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--display);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(2.75rem, 7.5vw, 6.25rem);
}

h2 {
  font-size: clamp(2.1rem, 4.6vw, 3.75rem);
}

h3 {
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
}

p {
  margin: 0 0 1.15em;
}

em {
  font-style: italic;
  color: var(--champagne);
}

.eyebrow {
  margin: 0 0 1.35rem;
  font-family: var(--sans);
  font-size: 0.688rem;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--champagne);
}

.lede {
  max-width: 54ch;
  font-size: clamp(1.02rem, 1.35vw, 1.15rem);
  color: var(--ink-soft);
}

/* ---------------------------------------------------------------- layout -- */

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

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

.section-head {
  max-width: 42rem;
  margin-bottom: clamp(2.75rem, 5vw, 4.5rem);
}

.section-head.is-centered {
  margin-inline: auto;
  text-align: center;
}

.night {
  background: var(--night);
  color: var(--bone);
}

.night .eyebrow {
  color: var(--champagne-light);
}

.night .lede,
.night p {
  color: #b5aea6;
}

/* --------------------------------------------------------------- botones -- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1.05rem 2.1rem;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  white-space: nowrap;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--bone);
  transition: background 0.4s var(--ease), color 0.4s var(--ease),
    border-color 0.4s var(--ease);
}

.btn:hover {
  background: transparent;
  color: var(--ink);
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
}

.btn--ghost:hover {
  background: var(--ink);
  color: var(--bone);
}

.btn--light {
  border-color: var(--bone);
  background: var(--bone);
  color: var(--ink);
}

.btn--light:hover {
  background: transparent;
  color: var(--bone);
}

.btn--outline-light {
  border-color: rgba(250, 248, 245, 0.45);
  background: transparent;
  color: var(--bone);
}

.btn--outline-light:hover {
  background: var(--bone);
  border-color: var(--bone);
  color: var(--ink);
}

.tlink {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding-bottom: 0.3rem;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
  transition: border-color 0.35s var(--ease), color 0.35s var(--ease);
}

.tlink:hover {
  color: var(--champagne);
  border-color: var(--champagne);
}

.tlink span {
  transition: transform 0.35s var(--ease);
}

.tlink:hover span {
  transform: translateX(4px);
}

/* ---------------------------------------------------------------- header -- */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: var(--header-h);
  padding-inline: var(--gutter);
  transition: background 0.45s var(--ease), box-shadow 0.45s var(--ease),
    height 0.45s var(--ease);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.42), transparent);
  opacity: 1;
  transition: opacity 0.45s var(--ease);
  pointer-events: none;
}

.site-header.is-solid {
  height: 70px;
  background: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line);
}

.site-header.is-solid::before {
  opacity: 0;
}

.brand {
  position: relative;
  z-index: 1;
  display: block;
  flex-shrink: 0;
}

/* En el header va el isotipo: el logo completo se vuelve ilegible
   a esta altura porque el bloque "PHOTOGRAPHY Studio" es muy fino.
   El logo completo se usa en el footer, donde hay espacio. */
.brand img {
  width: auto;
  height: 46px;
  transition: height 0.45s var(--ease);
}

.brand .brand-light {
  display: block;
}

.brand .brand-dark {
  display: none;
}

.is-solid .brand img {
  height: 38px;
}

.is-solid .brand .brand-light {
  display: none;
}

.is-solid .brand .brand-dark {
  display: block;
}

.main-nav {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 2.6vw, 2.75rem);
}

.main-nav a {
  position: relative;
  padding-block: 0.4rem;
  font-size: 0.73rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bone);
  transition: color 0.35s var(--ease);
}

.is-solid .main-nav a {
  color: var(--ink);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--champagne);
  transition: width 0.4s var(--ease);
}

.main-nav a:hover::after,
.main-nav a[aria-current="page"]::after {
  width: 100%;
}

.main-nav a[aria-current="page"] {
  color: var(--champagne-light);
}

.is-solid .main-nav a[aria-current="page"] {
  color: var(--champagne);
}

.header-tools {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

/* switch de idioma */

.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
}

.lang-switch button {
  padding: 0.3rem 0.45rem;
  color: rgba(250, 248, 245, 0.72);
  transition: color 0.3s var(--ease);
}

.lang-switch button:hover {
  color: var(--bone);
}

.lang-switch button[aria-pressed="true"] {
  color: var(--bone);
  border-bottom: 1px solid var(--champagne);
}

.lang-switch i {
  color: rgba(250, 248, 245, 0.28);
  font-style: normal;
}

.is-solid .lang-switch button {
  color: var(--ink-faint);
}

.is-solid .lang-switch button:hover,
.is-solid .lang-switch button[aria-pressed="true"] {
  color: var(--ink);
}

.is-solid .lang-switch i {
  color: var(--line);
}

.header-cta {
  padding: 0.85rem 1.6rem;
  font-size: 0.68rem;
  border-color: rgba(250, 248, 245, 0.45);
  background: transparent;
  color: var(--bone);
}

.header-cta:hover {
  background: var(--bone);
  border-color: var(--bone);
  color: var(--ink);
}

.is-solid .header-cta {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--bone);
}

.is-solid .header-cta:hover {
  background: transparent;
  color: var(--ink);
}

/* boton hamburguesa */

.menu-toggle {
  position: relative;
  z-index: 1;
  display: none;
  width: 30px;
  height: 22px;
  padding: 0;
}

.menu-toggle i {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--bone);
  transition: transform 0.4s var(--ease), opacity 0.3s var(--ease),
    background 0.4s var(--ease);
}

.menu-toggle i:nth-child(1) {
  top: 4px;
}

.menu-toggle i:nth-child(2) {
  top: 11px;
}

.menu-toggle i:nth-child(3) {
  top: 18px;
}

.is-solid .menu-toggle i {
  background: var(--ink);
}

.menu-toggle[aria-expanded="true"] i {
  background: var(--ink);
}

.menu-toggle[aria-expanded="true"] i:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] i:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] i:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ------------------------------------------------------------------ hero -- */

/* El hero no lleva foto: el trabajo se ve entero y a todo color en la
   galeria que va justo debajo, sin velos encima. */
.hero {
  padding-block: calc(var(--header-h) + clamp(3rem, 8vw, 6.5rem))
    clamp(2.5rem, 6vw, 4.5rem);
  background: var(--night);
  color: var(--bone);
}

/* Titular a la izquierda, bajada y botones a la derecha alineados al pie
   del titular: llena el ancho sin recurrir a una foto de fondo. */
.hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: clamp(1.5rem, 5vw, 4.5rem);
  color: var(--bone);
}

.hero-lead h1 {
  margin-bottom: 0;
}

.hero-aside {
  padding-bottom: 0.65rem;
}

.hero .eyebrow {
  color: var(--champagne-light);
}

.hero h1 {
  max-width: 19ch;
  margin-bottom: 1.6rem;
  font-size: clamp(2.5rem, 6vw, 5rem);
}

.hero h1 em {
  color: var(--champagne-light);
}

.hero-text {
  max-width: 40ch;
  margin-bottom: 2.5rem;
  color: rgba(250, 248, 245, 0.82);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.75rem;
}

.hero-actions .tlink {
  color: var(--bone);
  border-color: rgba(250, 248, 245, 0.4);
}

.hero-actions .tlink:hover {
  color: var(--champagne-light);
  border-color: var(--champagne-light);
}

/* --------------------------------------------- galeria (arriba del todo) -- */

.showcase {
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
  background: var(--night);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3px;
}

.showcase-item {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--night-soft);
}

.showcase-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}

.showcase-item:hover img,
.showcase-item:focus-visible img {
  transform: scale(1.05);
}

.showcase-cap {
  position: absolute;
  inset: auto 0 0;
  padding: 3rem 1.1rem 1.1rem;
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--bone);
  background: linear-gradient(to top, rgba(14, 14, 14, 0.78), transparent);
  opacity: 0;
  transition: opacity 0.45s var(--ease);
}

.showcase-item:hover .showcase-cap,
.showcase-item:focus-visible .showcase-cap {
  opacity: 1;
}

.showcase-foot {
  padding-top: clamp(1.75rem, 3.5vw, 2.75rem);
}

.showcase-foot .tlink {
  color: var(--bone);
  border-color: var(--line-night);
}

.showcase-foot .tlink:hover {
  color: var(--champagne-light);
  border-color: var(--champagne-light);
}

/* cabecera de paginas internas */

/* ------------------------------------------------- patron de marca (tc) -- */
/*
 * Los encabezados internos no llevan foto: una foto al 20% de opacidad bajo
 * un velo negro no luce el trabajo y compite con el titular. En su lugar va
 * un patron propio del estudio, derivado del isotipo: el monograma vive
 * dentro de un circulo abierto, asi que la retícula son circunferencias
 * finas en champagne, cada una con su anillo interior — la misma figura del
 * logo, y de paso el diafragma de un objetivo.
 *
 * Se usa en .page-head y en los bloques .cta, que comparten tratamiento.
 */

.page-head,
.cta {
  position: relative;
  overflow: hidden;
  background: radial-gradient(
      ellipse 80% 60% at 18% 22%,
      rgba(184, 155, 114, 0.16),
      transparent 68%
    ),
    radial-gradient(
      ellipse 70% 70% at 88% 92%,
      rgba(184, 155, 114, 0.09),
      transparent 62%
    ),
    var(--night);
}

.page-head::before,
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='132' height='132' viewBox='0 0 132 132'%3E%3Cg fill='none' stroke='%23b89b72' stroke-width='0.9'%3E%3Ccircle cx='66' cy='66' r='46'/%3E%3Ccircle cx='66' cy='66' r='15' stroke-opacity='0.55'/%3E%3Ccircle cx='0' cy='0' r='46'/%3E%3Ccircle cx='132' cy='0' r='46'/%3E%3Ccircle cx='0' cy='132' r='46'/%3E%3Ccircle cx='132' cy='132' r='46'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 132px 132px;
  opacity: 0.26;
  /* Se desvanece hacia abajo para que el patron no compita con el texto
     ni corte en seco contra la seccion siguiente. */
  mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.35) 72%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.35) 72%, transparent 100%);
}

/* El monograma, grande y muy tenue, firma el bloque. */
.page-head::after,
.cta::after {
  content: "";
  position: absolute;
  top: 50%;
  right: clamp(-3rem, -2vw, -1rem);
  width: min(42vw, 480px);
  aspect-ratio: 248 / 266;
  transform: translateY(-48%);
  background: url("../img/logo/tc-mark-light.png") center / contain no-repeat;
  opacity: 0.06;
  pointer-events: none;
}

.page-head {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(340px, 46vh, 480px);
  padding-block: calc(var(--header-h) + 3rem) clamp(2.5rem, 5vw, 4rem);
  overflow: hidden;
}

.page-head-inner {
  position: relative;
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
  color: var(--bone);
}

.page-head .eyebrow {
  color: var(--champagne-light);
}

.page-head h1 {
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  max-width: 18ch;
}

.page-head p {
  max-width: 48ch;
  margin-top: 1.25rem;
  margin-bottom: 0;
  color: rgba(250, 248, 245, 0.78);
}

/* ---------------------------------------------------------- barra stats -- */

.stat-strip {
  border-block: 1px solid var(--line);
  background: var(--bone-deep);
}

.stat-strip-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.stat {
  padding: clamp(1.75rem, 3.5vw, 2.75rem) 1rem;
  text-align: center;
  border-left: 1px solid var(--line);
}

.stat:first-child {
  border-left: 0;
}

.stat b {
  display: block;
  font-family: var(--display);
  font-size: clamp(1.9rem, 3.4vw, 2.85rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat span {
  display: block;
  margin-top: 0.6rem;
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* ------------------------------------------------------------ categorias -- */

.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(1rem, 1.8vw, 1.6rem);
}

.cat-card {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--night);
}

.cat-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.1s var(--ease), opacity 0.6s var(--ease);
}

.cat-card:hover img {
  transform: scale(1.06);
  opacity: 0.82;
}

/* Alcanza hasta la mitad de la tarjeta para que los nombres de dos
   lineas ("Portraits & Events") sigan apoyados sobre el degradado. */
.cat-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(14, 14, 14, 0.82) 0%,
    rgba(14, 14, 14, 0.45) 28%,
    rgba(14, 14, 14, 0.08) 62%,
    transparent 100%
  );
}

.cat-card-body {
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  padding: clamp(1.4rem, 2.4vw, 2rem);
  color: var(--bone);
}

.cat-card-body b {
  display: block;
  font-family: var(--display);
  font-size: clamp(1.5rem, 2.3vw, 2rem);
  font-weight: 300;
  line-height: 1.1;
}

.cat-card-body span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.55rem;
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--champagne-light);
}

.cat-card-body span i {
  font-style: normal;
  transition: transform 0.4s var(--ease);
}

.cat-card:hover .cat-card-body span i {
  transform: translateX(5px);
}

/* --------------------------------------------------------- split editorial -- */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(2.5rem, 6vw, 6rem);
}

.split-media {
  position: relative;
}

.split-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.split-badge {
  position: absolute;
  right: clamp(-1rem, -2vw, -2.25rem);
  bottom: clamp(1.5rem, 4vw, 3rem);
  display: grid;
  gap: 0.35rem;
  padding: clamp(1.1rem, 2vw, 1.6rem) clamp(1.3rem, 2.4vw, 1.9rem);
  background: var(--bone);
  box-shadow: 0 20px 50px rgba(20, 20, 20, 0.12);
}

.split-badge strong {
  font-family: var(--display);
  font-size: clamp(2rem, 3.4vw, 2.75rem);
  font-weight: 300;
  line-height: 1;
  color: var(--champagne);
}

.split-badge span {
  font-size: 0.62rem;
  line-height: 1.6;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.signature {
  margin-top: 2rem;
  font-family: var(--display);
  font-size: 1.5rem;
  font-style: italic;
  color: var(--champagne);
}

/* ------------------------------------------------------------- portafolio -- */

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
}

.filters button {
  padding: 0.7rem 1.45rem;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  transition: color 0.35s var(--ease), border-color 0.35s var(--ease),
    background 0.35s var(--ease);
}

.filters button:hover {
  color: var(--ink);
  border-color: var(--ink);
}

.filters button[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--bone);
}

.gallery {
  columns: 3;
  column-gap: clamp(0.7rem, 1.4vw, 1.15rem);
}

.gallery-item {
  position: relative;
  display: block;
  width: 100%;
  margin-bottom: clamp(0.7rem, 1.4vw, 1.15rem);
  padding: 0;
  overflow: hidden;
  break-inside: avoid;
  background: var(--bone-deep);
  cursor: zoom-in;
}

.gallery-item img {
  width: 100%;
  transition: transform 1.1s var(--ease), opacity 0.5s var(--ease);
}

.gallery-item:hover img {
  transform: scale(1.04);
  opacity: 0.9;
}

.gallery-cap {
  position: absolute;
  inset: auto 0 0;
  padding: 2.5rem 1.2rem 1.1rem;
  font-size: 0.64rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-align: left;
  color: var(--bone);
  background: linear-gradient(to top, rgba(14, 14, 14, 0.75), transparent);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}

.gallery-item:hover .gallery-cap,
.gallery-item:focus-visible .gallery-cap {
  opacity: 1;
}

.gallery-item.is-hidden {
  display: none;
}

/* --------------------------------------------------------------- lightbox -- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 3rem);
  background: rgba(10, 10, 10, 0.96);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s var(--ease);
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 100%;
  max-height: 84svh;
  object-fit: contain;
  opacity: 0;
  transform: scale(0.98);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
}

.lightbox.is-loaded img {
  opacity: 1;
  transform: scale(1);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  font-size: 1.5rem;
  color: rgba(250, 248, 245, 0.7);
  transition: color 0.3s var(--ease), background 0.3s var(--ease);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  color: var(--bone);
  background: rgba(250, 248, 245, 0.08);
}

.lightbox-close {
  top: clamp(0.75rem, 2vw, 1.5rem);
  right: clamp(0.75rem, 2vw, 1.5rem);
}

.lightbox-prev {
  left: clamp(0.4rem, 2vw, 1.75rem);
}

.lightbox-next {
  right: clamp(0.4rem, 2vw, 1.75rem);
}

.lightbox-counter {
  position: absolute;
  left: 50%;
  bottom: clamp(0.85rem, 2.5vw, 1.75rem);
  transform: translateX(-50%);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  color: rgba(250, 248, 245, 0.55);
}

/* -------------------------------------------------------------- servicios -- */

.service {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  padding-block: clamp(2.5rem, 5vw, 4.5rem);
  border-top: 1px solid var(--line);
}

.service:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.service:nth-child(even) .service-media {
  order: 2;
}

.service-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.service-index {
  display: block;
  margin-bottom: 1rem;
  font-family: var(--display);
  font-size: 0.9rem;
  letter-spacing: 0.3em;
  color: var(--champagne);
}

.service h3 {
  margin-bottom: 1rem;
}

.includes {
  margin: 1.75rem 0 2rem;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.includes li {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  padding: 0.75rem 0;
  font-size: 0.93rem;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
}

.includes li::before {
  content: "";
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--champagne);
  transform: translateY(-2px);
}

/* -------------------------------------------------------------------- FAQ -- */

.faq {
  max-width: 52rem;
  margin-inline: auto;
}

.faq-item {
  border-bottom: 1px solid var(--line-night);
}

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: 100%;
  padding: 1.6rem 0;
  font-family: var(--display);
  font-size: clamp(1.1rem, 1.7vw, 1.4rem);
  font-weight: 300;
  text-align: left;
  transition: color 0.3s var(--ease);
}

.faq-q:hover {
  color: var(--champagne-light);
}

.faq-q i {
  position: relative;
  flex-shrink: 0;
  width: 14px;
  height: 14px;
}

.faq-q i::before,
.faq-q i::after {
  content: "";
  position: absolute;
  inset: 50% 0 auto;
  height: 1px;
  background: var(--champagne);
  transition: transform 0.4s var(--ease);
}

.faq-q i::after {
  transform: rotate(90deg);
}

.faq-q[aria-expanded="true"] i::after {
  transform: rotate(0deg);
}

.faq-a {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.5s var(--ease);
}

.faq-a p {
  max-width: 62ch;
  padding-bottom: 1.6rem;
  margin: 0;
  font-size: 0.95rem;
}

/* ------------------------------------------------------------------ pasos -- */

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: clamp(1.75rem, 3.5vw, 3rem);
}

.step b {
  display: block;
  margin-bottom: 1.1rem;
  font-family: var(--display);
  font-size: 2.4rem;
  font-weight: 300;
  line-height: 1;
  color: var(--champagne);
}

.step h3 {
  margin-bottom: 0.6rem;
  font-size: 1.25rem;
}

.step p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.night .step p {
  color: #a9a29a;
}

/* ----------------------------------------------------------- testimonios -- */

.quotes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.quote {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  background: var(--bone);
  border: 1px solid var(--line);
}

.quote p {
  flex: 1;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.15rem, 1.7vw, 1.35rem);
  font-style: italic;
  line-height: 1.5;
}

.quote footer {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.placeholder-note {
  margin-top: 2rem;
  padding: 0.9rem 1.2rem;
  font-size: 0.78rem;
  color: var(--ink-faint);
  border-left: 2px solid var(--champagne);
  background: var(--bone-deep);
}

/* --------------------------------------------------------------- contacto -- */

.contact-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: start;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.field--wide {
  grid-column: 1 / -1;
}

.field label {
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.95rem 0;
  font-family: var(--sans);
  font-size: 0.98rem;
  font-weight: 300;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  transition: border-color 0.35s var(--ease);
}

.field select {
  cursor: pointer;
}

.field textarea {
  min-height: 110px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 0;
  border-bottom-color: var(--champagne);
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--ink-faint);
}

.field .error {
  min-height: 1.1rem;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: #a8443a;
}

.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea {
  border-bottom-color: #a8443a;
}

.form-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem 2rem;
  margin-top: 2.25rem;
}

.form-note {
  flex: 1;
  min-width: 220px;
  margin: 0;
  font-size: 0.76rem;
  line-height: 1.6;
  color: var(--ink-faint);
}

.form-status {
  display: none;
  margin-top: 1.75rem;
  padding: 1.35rem 1.6rem;
  border-left: 2px solid var(--champagne);
  background: var(--bone-deep);
}

.form-status.is-visible {
  display: block;
}

.form-status b {
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 400;
}

.form-status p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.contact-aside {
  display: grid;
  gap: 2.25rem;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  background: var(--bone-deep);
}

.contact-block b {
  display: block;
  margin-bottom: 0.65rem;
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--champagne);
}

.contact-block p,
.contact-block a {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink-soft);
}

.contact-block a:hover {
  color: var(--ink);
}

/* ----------------------------------------------------------------- CTA -- */

.cta {
  padding-block: clamp(5rem, 11vw, 9rem);
  text-align: center;
}

/* El monograma se centra en el bloque de CTA, que es simetrico. */
.cta::after {
  right: auto;
  left: 50%;
  transform: translate(-50%, -48%);
  width: min(60vw, 520px);
  opacity: 0.05;
}

/* El contenido siempre por encima del patron y del monograma. */
.cta > .wrap,
.page-head-inner {
  position: relative;
  z-index: 1;
}

.cta h2 {
  max-width: 18ch;
  margin-inline: auto;
  color: var(--bone);
}

.cta p {
  max-width: 44ch;
  margin: 1.5rem auto 2.75rem;
  color: rgba(250, 248, 245, 0.78);
}

/* ---------------------------------------------------------------- footer -- */

.site-footer {
  padding-block: clamp(3.5rem, 7vw, 5.5rem) 2rem;
  background: var(--night);
  color: var(--bone);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
  border-bottom: 1px solid var(--line-night);
}

.footer-brand img {
  width: auto;
  height: 54px;
  margin-bottom: 1.5rem;
}

.footer-brand p {
  max-width: 34ch;
  font-size: 0.9rem;
  color: #a9a29a;
}

.footer-col b {
  display: block;
  margin-bottom: 1.25rem;
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--champagne-light);
}

.footer-col a,
.footer-col p {
  display: block;
  margin: 0 0 0.7rem;
  font-size: 0.9rem;
  color: #a9a29a;
  transition: color 0.3s var(--ease);
}

.footer-col a:hover {
  color: var(--bone);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 2rem;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: #6f6963;
}

.footer-bottom a:hover {
  color: var(--bone);
}

/* --------------------------------------------------------------- reveal -- */

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: 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;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ------------------------------------------------------------ responsive -- */

@media (max-width: 1080px) {
  .gallery {
    columns: 2;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  :root {
    --header-h: 72px;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    inset: 0;
    /* El nav vive dentro del header, que ya crea su propio contexto de
       apilado en z-index 100. Un valor negativo aqui lo deja detras del
       logo y la hamburguesa (sus hermanos) pero por encima de la pagina. */
    z-index: -1;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 0.35rem;
    /* Deja libre la franja del header para que los enlaces no se monten
       sobre el logo en pantallas bajas (movil en horizontal). */
    padding: calc(var(--header-h) + 1.25rem) var(--gutter) var(--gutter);
    overflow-y: auto;
    background: var(--bone);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.45s var(--ease), visibility 0.45s var(--ease),
      transform 0.45s var(--ease);
  }

  .main-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .main-nav a,
  .is-solid .main-nav a {
    font-family: var(--display);
    font-size: 2.15rem;
    font-weight: 300;
    letter-spacing: -0.01em;
    text-transform: none;
    color: var(--ink);
  }

  .main-nav a::after {
    display: none;
  }

  .main-nav a[aria-current="page"],
  .is-solid .main-nav a[aria-current="page"] {
    color: var(--champagne);
  }

  /* backdrop-filter crea un containing block para los descendientes con
     position:fixed. Como el nav vive dentro del header, con la pagina
     scrolleada (.is-solid) el panel quedaba encerrado en la franja del
     header en vez de cubrir la pantalla. Se desactiva mientras esta abierto;
     el panel es opaco, asi que el blur no hace falta ahi. */
  .site-header.is-menu-open,
  .site-header.is-solid.is-menu-open {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: transparent;
    box-shadow: none;
  }

  /* Con el panel abierto el fondo del header pasa a claro, asi que la
     marca y el selector de idioma cambian a su version oscura. */
  .site-header.is-menu-open::before {
    opacity: 0;
  }

  .site-header.is-menu-open .brand-light {
    display: none;
  }

  .site-header.is-menu-open .brand-dark {
    display: block;
  }

  .site-header.is-menu-open .lang-switch button {
    color: var(--ink-faint);
  }

  .site-header.is-menu-open .lang-switch button[aria-pressed="true"] {
    color: var(--ink);
  }

  .site-header.is-menu-open .lang-switch i {
    color: var(--line);
  }

  .header-cta {
    display: none;
  }

  /* Sin el CTA, space-between dejaria la hamburguesa suelta en el medio:
     idioma y menu se agrupan a la derecha, con el logo a la izquierda. */
  .site-header {
    justify-content: flex-start;
    gap: 1.1rem;
  }

  .header-tools {
    order: 2;
    margin-left: auto;
  }

  .menu-toggle {
    order: 3;
  }

  .hero-inner,
  .split,
  .service,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-aside {
    padding-bottom: 0;
  }

  /* En pantalla angosta el monograma se cruza con el titular: se achica
     y se hunde para que quede como textura, no como elemento. */
  .page-head::after,
  .cta::after {
    width: min(58vw, 260px);
    opacity: 0.04;
  }

  .page-head::before,
  .cta::before {
    background-size: 104px 104px;
    opacity: 0.2;
  }

  .service:nth-child(even) .service-media {
    order: 0;
  }

  .split-badge {
    right: 1rem;
  }

  .showcase-grid {
    grid-template-columns: repeat(3, 1fr);
  }

}

@media (max-width: 680px) {
  .showcase-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Sin hover no hay forma de revelarlas, y tapan la foto. */
  .showcase-cap {
    display: none;
  }

  .stat-strip-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat:nth-child(3) {
    border-left: 0;
  }

  .stat:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .gallery {
    columns: 1;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  /* A 390px el eyebrow del hero llega justo al borde: menos tracking. */
  .eyebrow {
    font-size: 0.64rem;
    letter-spacing: 0.22em;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .lightbox-prev,
  .lightbox-next {
    top: auto;
    bottom: 3.5rem;
  }
}