/* ==========================================================================
   ARTETOSCO — HOJA DE ESTILOS PRINCIPAL
   ========================================================================== */


/* ==========================================================================
   1. TOKENS
   ========================================================================== */

:root {
  --color-blanco: #ffffff;
  --color-hueso: #faf8f5;
  --color-beige: #ede6dc;
  --color-arena: #d9cdbc;
  --color-madera: #a9835a;
  --color-madera-oscura: #7a5a3a;
  --color-gris-calido: #8b8378;
  --color-negro: #14120f;
  --color-carbon: #262320;
  --color-bosque: #33463a;

  --font-display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-body: "Jost", "Helvetica Neue", Arial, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 7rem;

  --max-width: 1320px;
  --gutter: 1.5rem;

  --transition: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 0.3s ease;

  --shadow-soft:
    0 24px 60px -30px rgba(20, 18, 15, 0.35);

  --header-h: 120px;
}


/* ==========================================================================
   2. BASE
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--color-hueso);
  color: var(--color-carbon);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  font-weight: 300;
  letter-spacing: 0.01em;
  overflow-x: hidden;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 var(--space-sm);
  color: var(--color-negro);
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.6rem, 6.5vw, 5.2rem);
}

h2 {
  font-size: clamp(2rem, 4.2vw, 3.4rem);
}

h3 {
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
}

h4 {
  font-size: 1.15rem;
}

p {
  margin: 0 0 var(--space-sm);
}

::selection {
  background: var(--color-madera);
  color: var(--color-blanco);
}

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


/* ==========================================================================
   3. LAYOUT
   ========================================================================== */

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

.container--narrow {
  max-width: 860px;
}

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

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

.section--light {
  background: var(--color-blanco);
}

.section--beige {
  background: var(--color-beige);
}

.section--dark {
  background: var(--color-negro);
  color: var(--color-arena);
}

.section--dark h2,
.section--dark h3 {
  color: var(--color-hueso);
}

.section-head {
  max-width: 680px;
  margin-bottom: var(--space-lg);
}

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

.eyebrow {
  display: inline-block;
  margin-bottom: var(--space-sm);
  color: var(--color-madera);
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}

.lead {
  color: var(--color-gris-calido);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  line-height: 1.85;
}

.rule {
  width: 56px;
  height: 1px;
  margin: var(--space-md) 0;
  border: 0;
  background: var(--color-arena);
}


/* ==========================================================================
   4. HEADER DESKTOP
   ========================================================================== */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);

  display: flex;
  align-items: center;

  transition:
    background-color var(--transition-fast),
    box-shadow var(--transition-fast),
    height var(--transition-fast);
}

.site-header__inner {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding: 20px 40px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;

  color: #fff;
  font-family: var(--font-display);
  font-size: 2.3rem;
  font-weight: 300;
  letter-spacing: 0.12em;
}

.brand__logo {
  display: block;
  width: 360px;
  height: auto;

  transform: translateY(8px);

  filter:
    drop-shadow(0 4px 8px rgba(0, 0, 0, 0.35));

  transition: 0.3s;
}

.brand__logo:hover {
  transform: scale(1.02);
}

.brand__tag {
  color: var(--color-gris-calido);
  font-family: var(--font-body);
  font-size: 0.6rem;
  letter-spacing: 0.24em;
}

.brand__mark {
  width: auto;
  height: 38px;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-md);

  margin: 0;
  padding: 0;

  list-style: none;
}

.nav__link {
  position: relative;

  padding-block: 0.4rem;

  color: var(--color-carbon);

  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;

  transition: color var(--transition-fast);
}

.nav__link::after {
  content: "";

  position: absolute;
  left: 0;
  bottom: 0;

  width: 100%;
  height: 1px;

  background: currentColor;

  transform: scaleX(0);
  transform-origin: right;

  transition: transform var(--transition);
}

.nav__link:hover::after,
.nav__link[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav__link[aria-current="page"] {
  color: var(--color-madera);
}

.site-header--transparent .brand,
.site-header--transparent .nav__link {
  color: var(--color-hueso);
}

.site-header--transparent .brand__tag {
  color: rgba(250, 248, 245, 0.7);
}

.site-header--transparent .nav-toggle__bar {
  background: var(--color-hueso);
}

.site-header.is-scrolled {
  background: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(12px);

  box-shadow:
    0 1px 0 rgba(20, 18, 15, 0.08);
}

.site-header.is-scrolled .brand,
.site-header.is-scrolled .nav__link {
  color: var(--color-carbon);
}

.site-header.is-scrolled .brand__tag {
  color: var(--color-gris-calido);
}

.site-header.is-scrolled .nav-toggle__bar {
  background: var(--color-carbon);
}


/* ==========================================================================
   5. MENÚ HAMBURGUESA
   ========================================================================== */

.nav-toggle {
  display: none;

  width: 44px;
  height: 44px;

  padding: 0;
  border: 0;
  background: none;

  cursor: pointer;

  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.nav-toggle__bar {
  display: block;

  width: 26px;
  height: 1px;

  background: var(--color-carbon);

  transition:
    transform var(--transition-fast),
    opacity var(--transition-fast);
}

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

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

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


/* ==========================================================================
   6. HERO
   ========================================================================== */

.hero {
  position: relative;

  min-height: 100svh;

  display: flex;
  align-items: center;

  overflow: hidden;

  color: var(--color-hueso);
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__media img,
.hero__media video {
  width: 100%;
  height: 100%;

  object-fit: cover;

  transform: scale(1.18);
}

.hero__media::after {
  content: "";

  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      180deg,
      rgba(20, 18, 15, 0.55) 0%,
      rgba(20, 18, 15, 0.3) 40%,
      rgba(20, 18, 15, 0.75) 100%
    );
}

.hero__content {
  position: relative;
  z-index: 1;

  max-width: 780px;

  padding-block:
    calc(var(--header-h) + var(--space-lg))
    var(--space-xl);
}

.hero__logo {
  width: auto;
  height: 96px;
  margin-bottom: var(--space-md);
}

.hero__title {
  margin-bottom: var(--space-sm);

  color: var(--color-hueso);

  font-size: clamp(3rem, 9vw, 6.5rem);
  letter-spacing: 0.06em;
}

.hero__slogan {
  margin-bottom: var(--space-md);

  color: rgba(250, 248, 245, 0.9);

  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.8vw, 2rem);
  font-style: italic;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  z-index: 1;

  transform: translateX(-50%);

  color: rgba(250, 248, 245, 0.75);

  font-size: 0.68rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.hero__scroll::after {
  content: "";

  display: block;

  width: 1px;
  height: 44px;

  margin: 0.75rem auto 0;

  background:
    linear-gradient(
      180deg,
      rgba(250, 248, 245, 0.8),
      transparent
    );

  animation: scroll-hint 2.4s ease-in-out infinite;
}


/* ==========================================================================
   7. HERO INTERIOR
   ========================================================================== */

.page-hero {
  position: relative;

  min-height: 62svh;

  display: flex;
  align-items: flex-end;

  overflow: hidden;

  color: var(--color-hueso);
}

.page-hero__media {
  position: absolute;
  inset: 0;
}

.page-hero__media img {
  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center 35%;
}

.page-hero__media::after {
  content: "";

  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      180deg,
      rgba(20, 18, 15, 0.6),
      rgba(20, 18, 15, 0.55)
    );
}

.page-hero__content {
  position: relative;
  z-index: 1;

  max-width: 760px;

  padding-block:
    var(--space-xl)
    var(--space-lg);
}

.page-hero h1 {
  color: var(--color-hueso);
}

.page-hero .lead {
  color: rgba(250, 248, 245, 0.82);
}

.page-hero .eyebrow {
  color: var(--color-arena);
}


/* ==========================================================================
   8. SECCIONES
   ========================================================================== */

.split {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: clamp(2rem, 6vw, 6rem);

  align-items: center;
}

.split--reverse .split__media {
  order: 2;
}

.split__media {
  position: relative;
}

.split__media img {
  width: 100%;

  aspect-ratio: 4 / 5;

  object-fit: cover;
}

.split__media--wide img {
  aspect-ratio: 3 / 2;
}

.signature {
  margin-top: var(--space-md);

  color: var(--color-madera-oscura);

  font-family: var(--font-display);
  font-size: 1.5rem;
  font-style: italic;
}

.stats {
  display: grid;

  grid-template-columns:
    repeat(auto-fit, minmax(180px, 1fr));

  gap: var(--space-md);

  padding-top: var(--space-md);

  border-top: 1px solid var(--color-arena);
}

.stat__number {
  color: var(--color-negro);

  font-family: var(--font-display);
  font-size: 2.6rem;
  line-height: 1;
}

.stat__label {
  color: var(--color-gris-calido);

  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}


/* ==========================================================================
   9. COMPONENTES
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;

  padding: 1rem 2.2rem;

  border: 1px solid var(--color-negro);
  background: var(--color-negro);
  color: var(--color-hueso);

  font-family: var(--font-body);
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;

  cursor: pointer;

  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
}

.btn:hover {
  transform: translateY(-2px);

  background: var(--color-madera-oscura);
  border-color: var(--color-madera-oscura);
}

.btn--ghost {
  background: transparent;
  border-color: currentColor;
  color: inherit;
}

.btn--ghost:hover {
  background: var(--color-hueso);
  color: var(--color-negro);
  border-color: var(--color-hueso);
}

.btn--light {
  background: var(--color-hueso);
  border-color: var(--color-hueso);
  color: var(--color-negro);
}

.btn--light:hover {
  background: var(--color-madera);
  border-color: var(--color-madera);
  color: var(--color-blanco);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;

  color: var(--color-madera-oscura);

  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.link-arrow::after {
  content: "\2192";

  transition: transform var(--transition-fast);
}

.link-arrow:hover::after {
  transform: translateX(6px);
}

.grid {
  display: grid;
  gap: var(--space-md);
}

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

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

.card {
  display: flex;
  flex-direction: column;

  overflow: hidden;

  background: var(--color-blanco);

  transition:
    transform var(--transition),
    box-shadow var(--transition);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.card__media {
  overflow: hidden;
}

.card__media img {
  width: 100%;

  aspect-ratio: 4 / 3;

  object-fit: cover;

  transition:
    transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.card:hover .card__media img {
  transform: scale(1.05);
}

.card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.5rem;

  padding: var(--space-md);
}

.card__body p {
  color: var(--color-gris-calido);
}

.card__body .link-arrow {
  margin-top: auto;
}

.card--product .card__media img {
  aspect-ratio: 3 / 4;
}


/* ==========================================================================
   10. PORTAFOLIO
   ========================================================================== */

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;

  margin-bottom: var(--space-lg);
}

.filter {
  padding: 0.65rem 1.5rem;

  border: 1px solid var(--color-arena);
  background: transparent;

  color: var(--color-gris-calido);

  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;

  cursor: pointer;

  transition: all var(--transition-fast);
}

.filter:hover {
  border-color: var(--color-madera);
  color: var(--color-madera-oscura);
}

.filter.is-active {
  background: var(--color-negro);
  border-color: var(--color-negro);
  color: var(--color-hueso);
}

.gallery {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: var(--space-sm);
}

.gallery__item {
  position: relative;

  display: block;

  overflow: hidden;

  padding: 0;
  border: 0;

  background: var(--color-beige);

  cursor: pointer;

  text-align: left;
}

.gallery__item.is-hidden {
  display: none;
}

.gallery__item img {
  width: 100%;

  aspect-ratio: 1 / 1;

  object-fit: cover;

  transition:
    transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.gallery__item--tall img {
  aspect-ratio: 3 / 4;
}

.gallery__item:hover img {
  transform: scale(1.06);
}

.gallery__caption {
  position: absolute;
  inset: auto 0 0 0;

  padding: var(--space-md);

  background:
    linear-gradient(
      180deg,
      transparent,
      rgba(20, 18, 15, 0.8)
    );

  color: var(--color-hueso);

  opacity: 0;

  transform: translateY(12px);

  transition:
    opacity var(--transition),
    transform var(--transition);
}

.gallery__item:hover .gallery__caption,
.gallery__item:focus-visible .gallery__caption {
  opacity: 1;
  transform: translateY(0);
}

.gallery__title {
  display: block;

  font-family: var(--font-display);
  font-size: 1.3rem;
}

.gallery__meta {
  color: var(--color-arena);

  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}


/* ==========================================================================
   11. LIGHTBOX
   ========================================================================== */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;

  display: none;

  align-items: center;
  justify-content: center;

  padding: var(--space-md);

  background: rgba(20, 18, 15, 0.94);
}

.lightbox.is-open {
  display: flex;
  animation: fade-in 0.4s ease both;
}

.lightbox__figure {
  max-width: 1100px;
  margin: 0;

  text-align: center;
}

.lightbox__figure img {
  width: auto;
  max-height: 74svh;

  margin-inline: auto;
}

.lightbox__caption {
  margin-top: var(--space-sm);

  color: var(--color-arena);

  font-size: 0.85rem;
  letter-spacing: 0.1em;
}

.lightbox__close,
.lightbox__nav {
  position: absolute;

  width: 48px;
  height: 48px;

  border: 1px solid rgba(250, 248, 245, 0.35);

  background: none;
  color: var(--color-hueso);

  font-size: 1.1rem;

  cursor: pointer;

  transition: background-color var(--transition-fast);
}

.lightbox__close:hover,
.lightbox__nav:hover {
  background: rgba(250, 248, 245, 0.15);
}

.lightbox__close {
  top: 1.5rem;
  right: 1.5rem;
}

.lightbox__nav--prev {
  top: 50%;
  left: 1.5rem;
  transform: translateY(-50%);
}

.lightbox__nav--next {
  top: 50%;
  right: 1.5rem;
  transform: translateY(-50%);
}


/* ==========================================================================
   12. PROCESO
   ========================================================================== */

.steps {
  counter-reset: step;

  display: grid;

  grid-template-columns: repeat(4, 1fr);

  gap: var(--space-md);
}

.step {
  padding-top: var(--space-sm);

  border-top: 1px solid var(--color-arena);
}

.step__num {
  color: var(--color-madera);

  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.2em;
}

.feature-list {
  display: grid;
  gap: 0.9rem;

  margin: 0;
  padding: 0;

  list-style: none;
}

.feature-list li {
  position: relative;

  padding-left: 1.6rem;

  color: var(--color-gris-calido);
}

.feature-list li::before {
  content: "";

  position: absolute;
  left: 0;
  top: 0.8em;

  width: 10px;
  height: 1px;

  background: var(--color-madera);
}


/* ==========================================================================
   13. CTA
   ========================================================================== */

.cta {
  padding-block: var(--space-xl);

  background: var(--color-negro);
  color: var(--color-hueso);

  text-align: center;
}

.cta h2 {
  color: var(--color-hueso);
}

.cta p {
  max-width: 560px;
  margin-inline: auto;

  color: rgba(250, 248, 245, 0.72);
}

.cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);

  margin-top: var(--space-md);
}


/* ==========================================================================
   14. FORMULARIOS
   ========================================================================== */

.form {
  display: grid;
  gap: var(--space-sm);
}

.form__row {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: var(--space-sm);
}

.form__field {
  display: grid;
  gap: 0.4rem;
}

.form__label {
  color: var(--color-gris-calido);

  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;

  padding: 0.9rem 1rem;

  border: 1px solid var(--color-arena);

  background: var(--color-blanco);
  color: var(--color-carbon);

  font-family: var(--font-body);
  font-size: 0.95rem;

  transition: border-color var(--transition-fast);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-madera);
}

.form__textarea {
  min-height: 150px;
  resize: vertical;
}

.form__error {
  min-height: 1rem;

  color: #a63d2f;

  font-size: 0.78rem;
}

.form__status {
  color: var(--color-bosque);
  font-size: 0.9rem;
}


/* ==========================================================================
   15. CONTACTO
   ========================================================================== */

.info-list {
  display: grid;
  gap: var(--space-md);

  margin: 0;
  padding: 0;

  list-style: none;
}

.info-list__label {
  display: block;

  margin-bottom: 0.2rem;

  color: var(--color-madera);

  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.map-card {
  overflow: hidden;

  border-radius: 24px;

  background: #fff;

  box-shadow:
    0 18px 40px rgba(0, 0, 0, 0.12);
}

.map-frame {
  display: block;

  width: 100%;
  height: 520px;

  border: 0;
}

.map-info {
  padding: 30px;

  background: #faf8f4;

  text-align: center;
}

.map-info h3 {
  margin-bottom: 10px;
}

.map-info p {
  max-width: 650px;
  margin: 0 auto 25px;

  color: #666;
}

.whatsapp-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;

  display: inline-flex;
  align-items: center;
  gap: 0.6rem;

  padding: 0.85rem 1.3rem;

  background: var(--color-bosque);
  color: var(--color-hueso);

  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;

  box-shadow: var(--shadow-soft);

  transition: transform var(--transition-fast);
}

.whatsapp-float:hover {
  transform: translateY(-3px);
}


/* ==========================================================================
   16. FOOTER
   ========================================================================== */

.site-footer {
  padding-block:
    var(--space-lg)
    var(--space-md);

  background: var(--color-negro);

  color: rgba(250, 248, 245, 0.7);
}

.site-footer h4 {
  margin-bottom: var(--space-sm);

  color: var(--color-hueso);

  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.footer__grid {
  display: grid;

  grid-template-columns:
    1.6fr 1fr 1fr 1fr;

  gap: var(--space-lg);

  padding-bottom: var(--space-lg);

  border-bottom:
    1px solid rgba(250, 248, 245, 0.12);
}

.footer__brand {
  display: block;

  margin-bottom: var(--space-sm);

  color: var(--color-hueso);

  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.footer__list {
  display: grid;
  gap: 0.55rem;

  margin: 0;
  padding: 0;

  list-style: none;

  font-size: 0.9rem;
}

.footer__list a:hover {
  color: var(--color-madera);
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-sm);

  padding-top: var(--space-md);

  font-size: 0.75rem;
  letter-spacing: 0.08em;
}


/* ==========================================================================
   17. ANIMACIONES
   ========================================================================== */

.reveal {
  opacity: 0;

  transform: translateY(28px);

  transition:
    opacity 1s cubic-bezier(0.22, 1, 0.36, 1),
    transform 1s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal[data-delay="1"] {
  transition-delay: 0.12s;
}

.reveal[data-delay="2"] {
  transition-delay: 0.24s;
}

.reveal[data-delay="3"] {
  transition-delay: 0.36s;
}

.parallax {
  will-change: transform;
}

@keyframes fade-in {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes scroll-hint {
  0%,
  100% {
    opacity: 0.3;
    transform: scaleY(0.6);
    transform-origin: top;
  }

  50% {
    opacity: 1;
    transform: scaleY(1);
    transform-origin: top;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

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


/* ==========================================================================
   18. TABLET
   ========================================================================== */

@media (max-width: 1024px) {

  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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


/* ==========================================================================
   19. MÓVIL GENERAL
   ========================================================================== */

@media (max-width: 860px) {

  :root {
    --space-xl: 4.5rem;
    --space-lg: 3rem;
  }

  .nav-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    inset: 0;

    display: flex;
    align-items: center;
    justify-content: center;

    background: var(--color-negro);

    opacity: 0;
    pointer-events: none;

    transition: opacity var(--transition-fast);
  }

  .nav.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  .nav__list {
    flex-direction: column;
    gap: var(--space-md);
  }

  .nav__link {
    color: var(--color-hueso) !important;

    font-size: 1rem;
    letter-spacing: 0.25em;
  }

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

  .split--reverse .split__media {
    order: 0;
  }

  .grid--3,
  .grid--2 {
    grid-template-columns: 1fr;
  }

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

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

  .hero__logo {
    height: 68px;
  }

  .whatsapp-float span {
    display: none;
  }

  .whatsapp-float {
    padding: 1rem;
    border-radius: 50%;
  }
}


/* ==========================================================================
   20. PORTADA EXCLUSIVA MÓVIL
   ========================================================================== */

.mobile-only-home {
  display: none;
}


/* ==========================================================================
   21. PORTADA MÓVIL — CORREGIDA
   ========================================================================== */

@media screen and (max-width: 767px) {

  /* -----------------------------------------------------------------------
     BASE DEL TELÉFONO
     ----------------------------------------------------------------------- */

  html,
  body {
    width: 100%;
    max-width: 100%;
    min-width: 0;

    margin: 0;
    padding: 0;

    overflow-x: hidden;
  }

  body:has(.mobile-only-home) {
    background: #e9eef5;
  }


  /* -----------------------------------------------------------------------
     OCULTAR SITIO DE ESCRITORIO EN LA PORTADA
     ----------------------------------------------------------------------- */

  body:has(.mobile-only-home) .site-header,
  body:has(.mobile-only-home) .page-hero,
  body:has(.mobile-only-home) main > .hero,
  body:has(.mobile-only-home) main > .section,
  body:has(.mobile-only-home) main > .cta,
  body:has(.mobile-only-home) .site-footer,
  body:has(.mobile-only-home) .whatsapp-float {
    display: none !important;
  }


  /* -----------------------------------------------------------------------
     CONTENEDOR MÓVIL
     
     IMPORTANTE:
     YA NO TIENE WIDTH 320px.
     OCUPA TODO EL ANCHO REAL DEL TELÉFONO.
     ----------------------------------------------------------------------- */

  .mobile-only-home {
    display: block;

    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;

    min-height: 100dvh;

    margin: 0 !important;
    padding: 0 0 72px !important;

    background: #f7f4ee;

    color: #1c1b18;

    overflow-x: hidden;
  }


  /* -----------------------------------------------------------------------
     CABECERA MÓVIL
     
     AQUÍ ESTÁ LA CORRECCIÓN DEL ESPACIO BLANCO SUPERIOR.
     ----------------------------------------------------------------------- */

  .mobile-only-header {
    position: relative;

    top: auto;

    z-index: 20;

    width: 100% !important;
    max-width: none !important;

    min-height: 0 !important;

    margin: 0 !important;

    padding:
      7px 12px 6px !important;

    background: #f7f4ee !important;

    text-align: center;

    box-shadow: none !important;

    box-sizing: border-box;
  }


  /* LOGO MÁS COMPACTO */

  .mobile-only-header img {
    display: block !important;

    width: 265px !important;
    max-width: calc(100vw - 24px) !important;

    height: auto !important;

    margin: 0 auto !important;
    padding: 0 !important;

    transform: none !important;

    object-fit: contain !important;
  }

  /* UBICACIÓN */

  .mobile-only-header p {
    margin:
      3px 0 0 !important;

    padding: 0 !important;

    color: #8a8177;

    font-family: "Jost", sans-serif;

    font-size: 9px;

    line-height: 1.15;

    font-weight: 300;

    text-align: center;
  }


  /* Si el JS agrega is-scrolled, mantenemos el mismo tamaño */

  .mobile-only-header.is-scrolled {
    background: #f7f4ee !important;

    box-shadow:
      0 2px 10px rgba(0, 0, 0, 0.06) !important;
  }

  .mobile-only-header.is-scrolled p {
    color: #6f675f;
  }


  /* -----------------------------------------------------------------------
     IMAGEN / ORIGEN
     ----------------------------------------------------------------------- */

  .mobile-only-origin-image {
    display: block;

    width: 100% !important;

    margin: 0 !important;
    padding: 0 !important;
  }

  .mobile-only-origin-image img {
    display: block;

    width: 100% !important;
    max-width: none !important;

    height: auto;

    margin: 0 !important;
    padding: 0 !important;

    object-fit: cover;
  }


  .mobile-only-origin {
    position: relative;

    width: 100% !important;

    margin: 0;

    padding:
      0 16px 18px;
  }


  .mobile-only-photo {
    width: 100%;

    margin: 0;
    padding: 0;

    overflow: hidden;
  }

  .mobile-only-photo img {
    display: block;

    width: 100%;
    height: auto;

    aspect-ratio: 16 / 9;

    object-fit: cover;
    object-position: center;
  }


  .mobile-only-origin-text {
    padding:
      13px 2px 0;
  }

  .mobile-only-origin-text h1 {
    margin:
      0 0 9px;

    color: #1c1b18;

    font-family: "Cormorant Garamond", serif;

    font-size: 31px;

    line-height: 1;

    font-weight: 400;
  }

  .mobile-only-origin-text h1::after {
    content: "";

    display: block;

    width: 36px;
    height: 1px;

    margin-top: 8px;

    background: #9a7b5b;
  }

  .mobile-only-origin-text p {
    margin:
      0 0 8px;

    color: #625d57;

    font-family: "Jost", sans-serif;

    font-size: 12px;

    line-height: 1.52;

    font-weight: 300;
  }

  .mobile-only-origin-text p:first-of-type {
    color: #292622;
    font-weight: 400;
  }


  /* -----------------------------------------------------------------------
     SERVICIOS
     ----------------------------------------------------------------------- */

  .mobile-only-services {
    width: 100% !important;

    margin: 0 !important;

    padding:
      0 16px !important;
  }

  .mobile-only-service {
    display: grid;

    grid-template-columns: 39px minmax(0, 1fr);

    gap: 11px;

    width: 100%;

    padding:
      13px 0;

    border-top:
      1px solid #d9cdbc;

    color: inherit;

    text-decoration: none;

    cursor: pointer;

    transition:
      background-color 0.25s ease,
      transform 0.25s ease;
  }

  .mobile-only-service:last-child {
    border-bottom:
      1px solid #d9cdbc;
  }

  .mobile-only-service:active {
    background:
      rgba(169, 131, 90, 0.08);

    transform: scale(0.99);
  }

  .mobile-only-service h2,
  .mobile-only-service p {
    color: inherit;
  }

  .mobile-only-icon {
    width: 36px;
    height: 36px;

    display: flex;

    align-items: center;
    justify-content: center;

    border:
      1px solid #c7b59d;

    border-radius: 50%;

    color: #765d43;

    flex-shrink: 0;
  }

  .mobile-only-icon svg {
    width: 19px;
    height: 19px;
  }

  .mobile-only-service h2 {
    margin:
      1px 0 4px;

    color: #211f1c;

    font-family: "Jost", sans-serif;

    font-size: 10px;

    line-height: 1.3;

    font-weight: 400;

    letter-spacing: 0.12em;
  }

  .mobile-only-service p {
    margin: 0;

    color: #6c655e;

    font-family: "Jost", sans-serif;

    font-size: 11px;

    line-height: 1.48;

    font-weight: 300;
  }


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

  .mobile-only-cta {
    width: calc(100% - 32px);

    margin:
      19px 16px 0;

    padding:
      20px 17px 22px;

    background: #1c1b18;

    text-align: center;
  }

  .mobile-only-cta h2 {
    max-width: 100%;

    margin:
      0 auto 13px;

    color: #f7f4ee;

    font-family: "Cormorant Garamond", serif;

    font-size: 17px;

    line-height: 1.25;

    font-weight: 300;

    letter-spacing: 0.01em;
  }

  .mobile-only-cta a {
    display: flex;

    align-items: center;
    justify-content: center;

    width: 100%;

    min-height: 43px;

    padding:
      9px 12px;

    border:
      1px solid #f7f4ee;

    background: #f7f4ee;

    color: #1c1b18;

    font-family: "Jost", sans-serif;

    font-size: 9px;

    line-height: 1.3;

    font-weight: 400;

    letter-spacing: 0.12em;

    text-align: center;

    transition:
      background-color 0.25s ease,
      color 0.25s ease,
      transform 0.25s ease;
  }

  .mobile-only-cta a:active {
    transform: scale(0.98);

    background: #ede6dc;

    color: #1c1b18;
  }


  /* ==========================================================================
     MENÚ INFERIOR — AHORA COMPLETO DE LADO A LADO
     ========================================================================== */

  .mobile-only-nav {
    position: fixed !important;

    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;

    width: 100vw !important;
    max-width: none !important;
    min-width: 100vw !important;

    height: 70px !important;
    min-height: 70px !important;
    max-height: 70px !important;

    margin: 0 !important;
    padding: 0 !important;

    transform: none !important;

    display: grid !important;

    grid-template-columns:
      repeat(3, minmax(0, 1fr)) !important;

    background:
      rgba(247, 244, 238, 0.98) !important;

    border: 0 !important;

    border-top:
      1px solid #d9cdbc !important;

    border-radius: 0 !important;

    box-shadow:
      0 -4px 16px rgba(0, 0, 0, 0.08) !important;

    box-sizing: border-box !important;

    overflow: hidden !important;

    z-index: 999999 !important;

    isolation: isolate;
  }


  /* -----------------------------------------------------------------------
     CADA BOTÓN
     ----------------------------------------------------------------------- */

  .mobile-only-nav-item {
    width: 100% !important;
    height: 70px !important;

    min-width: 0 !important;
    min-height: 70px !important;
    max-height: 70px !important;

    margin: 0 !important;
    padding: 0 !important;

    display: flex !important;

    flex-direction: column !important;

    align-items: center !important;
    justify-content: center !important;

    gap: 4px !important;

    border: 0 !important;
    border-radius: 0 !important;

    background: transparent !important;

    color: #777068 !important;

    font-family: "Jost", sans-serif !important;

    font-size: 8px !important;

    line-height: 1.1 !important;

    font-weight: 300 !important;

    letter-spacing: 0.05em !important;

    text-align: center !important;

    text-decoration: none !important;

    box-sizing: border-box !important;

    -webkit-tap-highlight-color: transparent;
  }


  /* -----------------------------------------------------------------------
     ICONOS
     ----------------------------------------------------------------------- */

  .mobile-only-nav-item svg {
    display: block !important;

    width: 20px !important;
    height: 20px !important;

    min-width: 20px !important;
    min-height: 20px !important;

    margin: 0 !important;
    padding: 0 !important;

    flex-shrink: 0 !important;

    stroke-width: 1.5 !important;
  }


  /* SERVICIOS OCULTO DEL MENÚ INFERIOR EN TELÉFONOS
     Se mantiene visible en el menú de escritorio. */
  .mobile-only-nav a.mobile-only-nav-item[href="servicios.html"] {
    display: none !important;
  }

  /* ACTIVO */

  .mobile-only-nav-item.active {
    color: #765d43 !important;
  }


  /* TOQUE */

  .mobile-only-nav-item:active {
    background:
      rgba(169, 131, 90, 0.08) !important;
  }


  /* -----------------------------------------------------------------------
     EL CONTENIDO NUNCA QUEDA OCULTO DETRÁS DEL MENÚ
     ----------------------------------------------------------------------- */

  .mobile-only-home {
    padding-bottom: 70px !important;
  }


  /* ==========================================================================
     LIGHTBOX MÓVIL
     ========================================================================== */

  .mobile-gallery-lightbox {
    position: fixed !important;

    inset: 0 !important;

    width: 100vw !important;
    height: 100dvh !important;

    display: none !important;

    align-items: center !important;
    justify-content: center !important;

    padding: 20px !important;

    background:
      rgba(20, 18, 16, 0.96) !important;

    z-index: 1000000 !important;

    box-sizing: border-box !important;
  }

  .mobile-gallery-lightbox.is-open {
    display: flex !important;
  }

  .mobile-gallery-lightbox .lightbox__figure {
    width: 100% !important;

    max-width: 100% !important;

    height: auto !important;

    max-height: 85dvh !important;

    margin: 0 !important;

    display: flex !important;

    align-items: center !important;
    justify-content: center !important;
  }

  .mobile-gallery-lightbox .lightbox__figure img {
    display: block !important;

    width: auto !important;

    max-width: 94vw !important;

    height: auto !important;

    max-height: 82dvh !important;

    margin: 0 auto !important;

    object-fit: contain !important;
  }

  .mobile-gallery-lightbox > button {
    position: absolute !important;

    top: 18px !important;
    right: 18px !important;

    width: 42px !important;
    height: 42px !important;

    display: flex !important;

    align-items: center !important;
    justify-content: center !important;

    background:
      rgba(255, 255, 255, 0.10) !important;

    border:
      1px solid rgba(255, 255, 255, 0.35) !important;

    border-radius: 50% !important;

    color: #fff !important;

    font-size: 22px !important;

    z-index: 1000001 !important;
  }

  body:has(.mobile-gallery-lightbox.is-open)
  .mobile-only-nav {
    display: none !important;
  }

  body:has(.mobile-gallery-lightbox.is-open) {
    overflow: hidden !important;
  }
}


/* ==========================================================================
   22. TELÉFONOS PEQUEÑOS
   ========================================================================== */

@media screen and (max-width: 380px) {

  /* -----------------------------------------------------------------------
     CABECERA
     ----------------------------------------------------------------------- */

  .mobile-only-header {
    width: 100% !important;
    max-width: 100% !important;

    min-height: 0 !important;

    margin: 0 !important;

    padding: 6px 8px 5px !important;

    overflow: visible !important;

    box-sizing: border-box !important;

    background: #f7f4ee !important;

    text-align: center;
  }


  /* -----------------------------------------------------------------------
     LOGO COMPLETO
     
     Se deja suficiente ancho para que aparezca:
     ARTETOSCO + Taller de Madera
     ----------------------------------------------------------------------- */

  .mobile-only-header img {
    display: block !important;

    width: 100% !important;

    max-width: 320px !important;

    height: auto !important;

    margin: 0 auto !important;

    padding: 0 !important;

    object-fit: contain !important;

    object-position: center !important;

    transform: none !important;

    box-sizing: border-box !important;

    overflow: visible !important;
  }


  /* -----------------------------------------------------------------------
     TEXTO DE UBICACIÓN
     ----------------------------------------------------------------------- */

  .mobile-only-header p {
    margin: 3px 0 0 !important;

    padding: 0 !important;

    color: #8a8177;

    font-family: "Jost", sans-serif;

    font-size: 8px;

    line-height: 1.15;

    font-weight: 300;

    text-align: center;
  }


  /* -----------------------------------------------------------------------
     CABECERA CUANDO SE HACE SCROLL
     ----------------------------------------------------------------------- */

  .mobile-only-header.is-scrolled {
    background: #f7f4ee !important;

    box-shadow:
      0 2px 10px rgba(0, 0, 0, 0.06) !important;
  }

  .mobile-only-header.is-scrolled p {
    color: #6f675f;
  }


  /* -----------------------------------------------------------------------
     TÍTULO DE ORIGEN
     ----------------------------------------------------------------------- */

  .mobile-only-origin-text h1 {
    font-size: 28px;
  }


  /* -----------------------------------------------------------------------
     TEXTO DE ORIGEN
     ----------------------------------------------------------------------- */

  .mobile-only-origin-text p {
    font-size: 11px;
  }


  /* -----------------------------------------------------------------------
     DESCRIPCIÓN DE SERVICIOS
     ----------------------------------------------------------------------- */

  .mobile-only-service p {
    font-size: 10px;
  }


  /* -----------------------------------------------------------------------
     MENÚ INFERIOR
     ----------------------------------------------------------------------- */

  .mobile-only-nav {
    position: fixed !important;

    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;

    width: 100vw !important;
    min-width: 100vw !important;
    max-width: none !important;

    height: 68px !important;
    min-height: 68px !important;
    max-height: 68px !important;

    margin: 0 !important;
    padding: 0 !important;

    transform: none !important;

    display: grid !important;

    grid-template-columns:
      repeat(4, minmax(0, 1fr)) !important;

    background:
      rgba(247, 244, 238, 0.98) !important;

    border: 0 !important;

    border-top:
      1px solid #d9cdbc !important;

    border-radius: 0 !important;

    box-shadow:
      0 -4px 16px rgba(0, 0, 0, 0.08) !important;

    box-sizing: border-box !important;

    overflow: hidden !important;

    z-index: 999999 !important;
  }


  /* -----------------------------------------------------------------------
     BOTONES DEL MENÚ
     ----------------------------------------------------------------------- */

  .mobile-only-nav-item {
    width: 100% !important;

    height: 68px !important;

    min-width: 0 !important;

    min-height: 68px !important;

    max-height: 68px !important;

    margin: 0 !important;

    padding: 0 !important;

    display: flex !important;

    flex-direction: column !important;

    align-items: center !important;

    justify-content: center !important;

    gap: 4px !important;

    border: 0 !important;

    border-radius: 0 !important;

    background: transparent !important;

    color: #777068 !important;

    font-family: "Jost", sans-serif !important;

    font-size: 7px !important;

    line-height: 1.1 !important;

    font-weight: 300 !important;

    letter-spacing: 0.05em !important;

    text-align: center !important;

    text-decoration: none !important;

    box-sizing: border-box !important;

    -webkit-tap-highlight-color: transparent;
  }


  /* -----------------------------------------------------------------------
     ICONOS DEL MENÚ
     ----------------------------------------------------------------------- */

  .mobile-only-nav-item svg {
    display: block !important;

    width: 19px !important;
    height: 19px !important;

    min-width: 19px !important;
    min-height: 19px !important;

    margin: 0 !important;

    padding: 0 !important;

    flex-shrink: 0 !important;

    stroke-width: 1.5 !important;
  }


  /* -----------------------------------------------------------------------
     BOTÓN ACTIVO
     ----------------------------------------------------------------------- */

  .mobile-only-nav-item.active {
    color: #765d43 !important;
  }


  /* -----------------------------------------------------------------------
     EFECTO AL TOCAR
     ----------------------------------------------------------------------- */

  .mobile-only-nav-item:active {
    background:
      rgba(169, 131, 90, 0.08) !important;
  }


  /* -----------------------------------------------------------------------
     ESPACIO PARA QUE EL CONTENIDO NO QUEDE BAJO EL MENÚ
     ----------------------------------------------------------------------- */

  .mobile-only-home {
    padding-bottom: 68px !important;
  }

}
/* ==========================================================
   MENÚ MÓVIL — 3 BOTONES UNIFORMES
   ========================================================== */

@media screen and (max-width: 767px) {

  .mobile-only-nav {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    width: 100vw !important;
    height: 70px !important;
    padding: 0 !important;
    margin: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
  }

  .mobile-only-nav-item {
    width: 100% !important;
    height: 70px !important;

    display: flex !important;
    flex-direction: column !important;

    align-items: center !important;
    justify-content: center !important;

    gap: 5px !important;

    margin: 0 !important;
    padding: 0 !important;

    text-align: center !important;
    box-sizing: border-box !important;
  }

  .mobile-only-nav-item svg {
    width: 19px !important;
    height: 19px !important;

    margin: 0 !important;
    padding: 0 !important;

    flex-shrink: 0 !important;
  }

  .mobile-only-nav-item span {
    display: block !important;

    width: 100% !important;

    margin: 0 !important;
    padding: 0 !important;

    text-align: center !important;

    font-size: 8px !important;
    line-height: 1.2 !important;
    font-weight: 300 !important;
  }

  /* Ocultar Servicios solamente en teléfono */
  .mobile-only-nav a.mobile-only-nav-item[href="servicios.html"] {
    display: none !important;
  }

}