/* =========================================================
   Óptica Alborán — estilos
   ========================================================= */

/* ---------- Fuentes (locales) ---------- */
@font-face {
  font-family: "Instrument Serif";
  src: url("../assets/fonts/instrument-serif-latin-400-normal.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Serif";
  src: url("../assets/fonts/instrument-serif-latin-400-italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Hanken Grotesk";
  src: url("../assets/fonts/hanken-grotesk-latin-wght-normal.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --paper: #FAF7F2;
  --sand: #F2ECE3;
  --sand-deep: #E7DED1;
  --ink: #14201E;
  --ink-soft: #4C5754;
  --sea: #1D4A4E;
  --sea-deep: #0F2C2F;
  --sun: #D97A45;
  --sun-deep: #C2652F;
  --line: rgba(20, 32, 30, .12);
  --line-light: rgba(242, 236, 227, .16);

  --f-display: "Instrument Serif", "Times New Roman", serif;
  --f-ui: "Hanken Grotesk", "Helvetica Neue", Arial, sans-serif;

  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);

  --pad: clamp(1rem, 4vw, 3rem);
  --max: 82rem;
  --radius: 1.25rem;
  --header-h: 4.5rem;
}

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

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

body {
  margin: 0;
  background: var(--sand);
  color: var(--ink);
  font-family: var(--f-ui);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: transparent;
  overflow-x: clip;
}

img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }

em {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 400;
}

::selection { background: var(--sun); color: var(--paper); }

:focus-visible {
  outline: 2px solid var(--sun);
  outline-offset: 3px;
  border-radius: .25rem;
}

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

.skip-link {
  position: fixed; top: .75rem; left: .75rem; z-index: 100;
  padding: .6rem 1rem; border-radius: .5rem;
  background: var(--ink); color: var(--paper); text-decoration: none;
  transform: translateY(-200%);
  transition: transform 200ms var(--ease-out);
}
.skip-link:focus { transform: translateY(0); }

.container {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--pad);
}
.container--wide { max-width: 96rem; }

/* ---------- Tipografía común ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sea);
}
.eyebrow::before {
  content: "";
  width: 1.5rem;
  height: 1px;
  background: currentColor;
}
.eyebrow--light { color: var(--sun); }

.section-title {
  font-family: var(--f-ui);
  font-weight: 500;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.02;
  letter-spacing: -.035em;
  margin-top: 1rem;
  text-wrap: balance;
}
.section-title em { letter-spacing: -.01em; }

.section-lead {
  font-size: clamp(1rem, 1.3vw, 1.125rem);
  color: var(--ink-soft);
  max-width: 34rem;
  text-wrap: pretty;
}

.section-head { margin-bottom: clamp(2.5rem, 6vw, 4.5rem); }
.section-head--center { text-align: center; }
.section-head--center .section-lead { margin: 1.25rem auto 0; }
.section-head--split {
  display: grid;
  gap: 1.5rem;
  align-items: end;
}
@media (min-width: 900px) {
  .section-head--split { grid-template-columns: 1.2fr 1fr; gap: 4rem; }
  .section-head--split .section-lead { justify-self: end; }
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 3.25rem;
  padding: 0 1.6rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: -.005em;
  text-decoration: none;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  white-space: nowrap;
  transition:
    transform 160ms var(--ease-out),
    background-color 200ms ease,
    border-color 200ms ease,
    color 200ms ease;
}
.btn:active { transform: scale(0.97); }
.btn--sm { min-height: 2.6rem; padding: 0 1.15rem; font-size: .88rem; }
.btn--block { width: 100%; }

.btn--dark { background: var(--ink); color: var(--paper); }
.btn--sun { background: var(--sun); color: #fff; }
.btn--ghost { border-color: var(--line); color: var(--ink); background: transparent; }

@media (hover: hover) and (pointer: fine) {
  .btn--dark:hover { background: var(--sea); }
  .btn--sun:hover { background: var(--sun-deep); }
  .btn--ghost:hover { border-color: var(--ink); }
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  padding-top: env(safe-area-inset-top);
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(242, 236, 227, .92);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid var(--line);
  opacity: 0;
  transition: opacity 250ms ease;
}
.site-header.is-scrolled::before { opacity: 1; }

.site-header__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  text-decoration: none;
  color: var(--sea-deep);
}
.brand__mark { width: 2.6rem; height: auto; flex: none; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__small {
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.brand__name {
  font-family: var(--f-display);
  font-size: 1.6rem;
  letter-spacing: -.01em;
  margin-top: .1rem;
}

.site-nav { display: none; }
.site-nav__list { display: flex; gap: .25rem; }
.site-nav__list a {
  display: block;
  padding: .5rem .85rem;
  border-radius: 999px;
  font-size: .92rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--ink);
  transition: background-color 200ms ease;
}
@media (hover: hover) and (pointer: fine) {
  .site-nav__list a:hover { background: rgba(20, 32, 30, .06); }
}

.site-header__actions { display: flex; align-items: center; gap: .75rem; }
.header-phone {
  display: none;
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  font-variant-numeric: tabular-nums;
}

.menu-toggle {
  position: relative;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  transition: transform 160ms var(--ease-out);
}
.menu-toggle:active { transform: scale(0.95); }
.menu-toggle__line {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1.1rem;
  height: 1.5px;
  margin-left: -.55rem;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 300ms var(--ease-out);
}
.menu-toggle__line:nth-child(2) { transform: translateY(-3px); }
.menu-toggle__line:nth-child(3) { transform: translateY(3px); }
.menu-toggle[aria-expanded="true"] .menu-toggle__line:nth-child(2) { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__line:nth-child(3) { transform: rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: -1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: calc(var(--header-h) + env(safe-area-inset-top) + 2rem) var(--pad) calc(2rem + env(safe-area-inset-bottom));
  background: var(--sand);
  clip-path: inset(0 0 100% 0);
  transition: clip-path 450ms var(--ease-drawer);
  overscroll-behavior: contain;
}
.mobile-menu.is-open { clip-path: inset(0 0 0 0); }
.mobile-menu__list a {
  display: block;
  padding: .4rem 0;
  font-family: var(--f-display);
  font-size: clamp(2.4rem, 11vw, 3.5rem);
  line-height: 1.1;
  text-decoration: none;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 300ms ease, transform 400ms var(--ease-out);
}
.mobile-menu.is-open .mobile-menu__list a { opacity: 1; transform: none; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(1) a { transition-delay: 120ms; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(2) a { transition-delay: 160ms; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(3) a { transition-delay: 200ms; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(4) a { transition-delay: 240ms; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(5) a { transition-delay: 280ms; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(6) a { transition-delay: 320ms; }
.mobile-menu__foot { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.mobile-menu__phone { font-weight: 600; text-decoration: none; }

body.menu-open { overflow: hidden; }

@media (min-width: 1024px) {
  .site-nav { display: block; }
  .menu-toggle, .mobile-menu { display: none !important; }
}
@media (min-width: 1200px) {
  .header-phone { display: inline; }
}
@media (max-width: 479px) {
  .site-header__actions .btn--sm { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(var(--header-h) + env(safe-area-inset-top) + clamp(2rem, 6vw, 4.5rem)) 0 clamp(4rem, 8vw, 7rem);
  background:
    radial-gradient(60rem 30rem at 85% 0%, rgba(217, 122, 69, .12), transparent 60%),
    var(--sand);
}
.hero__inner {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: center;
}
@media (min-width: 960px) {
  .hero__inner { grid-template-columns: 1.05fr 1fr; }
}

.hero__title {
  margin-top: 1.25rem;
  font-weight: 500;
  font-size: clamp(3rem, 8vw, 6.4rem);
  line-height: .95;
  letter-spacing: -.045em;
  text-wrap: balance;
}
.hero__title em { color: var(--sea); letter-spacing: -.02em; }

.hero__lead {
  margin-top: 1.5rem;
  max-width: 32rem;
  font-size: clamp(1.02rem, 1.4vw, 1.15rem);
  color: var(--ink-soft);
}

.hero__ctas { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }

.hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.hero__facts li { display: flex; flex-direction: column; gap: .25rem; }
.hero__facts strong {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1;
  color: var(--sea-deep);
}
.hero__facts span { font-size: .82rem; line-height: 1.35; color: var(--ink-soft); }

.hero__media { position: relative; }
.hero__img-wrap {
  aspect-ratio: 4 / 5;
  max-height: 78svh;
  width: 100%;
  border-radius: calc(var(--radius) * 1.6);
  overflow: hidden;
  background: linear-gradient(160deg, var(--sea) 0%, var(--sea-deep) 100%);
}
.hero__img { width: 100%; height: 100%; object-fit: cover; }

.hero__badge {
  position: absolute;
  left: clamp(-1.5rem, -2vw, -.5rem);
  bottom: 2rem;
  display: flex;
  align-items: center;
  gap: .85rem;
  padding: 1rem 1.25rem;
  max-width: 19rem;
  border-radius: 1rem;
  background: var(--paper);
  box-shadow: 0 1px 2px rgba(20, 32, 30, .06), 0 18px 40px -12px rgba(20, 32, 30, .25);
}
.hero__badge-dot {
  flex: none;
  width: .65rem;
  height: .65rem;
  border-radius: 50%;
  background: #3E9B6A;
  box-shadow: 0 0 0 4px rgba(62, 155, 106, .18);
}
.hero__badge-title { font-weight: 600; font-size: .95rem; line-height: 1.25; }
.hero__badge-text { font-size: .8rem; color: var(--ink-soft); line-height: 1.35; margin-top: .15rem; }
@media (max-width: 959px) {
  .hero__badge { left: 1rem; bottom: 1rem; }
}

/* Entrada del hero (una sola vez, al cargar) */
.hero__in {
  opacity: 0;
  transform: translateY(14px);
  animation: hero-in 900ms var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 80ms + 100ms);
}
@keyframes hero-in {
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- MARCAS · Wavy Marquee (Osmo) ---------- */
.demo-section {
  justify-content: center;
  align-items: center;
  flex-direction: column;
  min-height: 100svh;
  display: flex;
  overflow: clip;
  padding: clamp(5rem, 10vw, 8rem) 0 clamp(6rem, 12vw, 10rem);
  background: var(--paper);
}
.brands { min-height: auto; }
.brands .section-head { margin-bottom: clamp(4rem, 9vw, 7rem); }

.wavy-marquee {
  width: 100%;
  position: relative;
  cursor: grab;
}

.wavy-marquee__collection {
  width: 100%;
  height: 100%;
  position: relative;
}

.wavy-marquee__list {
  touch-action: pan-y;
  gap: clamp(.75em, 1.125vw, 2.25em);
  align-items: center;
  width: max-content;
  height: 100%;
  display: flex;
  position: relative;
}

.wavy-marquee__item {
  flex: none;
  position: relative;
}

.logo-card {
  aspect-ratio: 1;
  -webkit-user-select: none;
  user-select: none;
  background-color: var(--sand);
  border: 1px solid var(--line);
  border-radius: 50em;
  justify-content: center;
  align-items: center;
  width: clamp(7.5em, 10vw, 20em);
  display: flex;
  position: relative;
  color: var(--sea-deep);
}

.logo-card__box {
  justify-content: center;
  align-items: center;
  width: 65%;
  height: 30%;
  display: flex;
  position: absolute;
  text-align: center;
}

.logo-card__box-img {
  width: 100%;
  height: 100%;
  max-height: 100%;
}

/* Wordmarks tipográficos de las marcas */
.wordmark {
  display: block;
  line-height: 1;
  white-space: nowrap;
  font-size: clamp(.95rem, 1.45vw, 1.9rem);
}
.wordmark--bold { font-weight: 800; letter-spacing: -.04em; font-style: italic; }
.wordmark--serif { font-family: var(--f-display); font-size: clamp(1.25rem, 2vw, 2.6rem); letter-spacing: .02em; }
.wordmark--serif-italic { font-family: var(--f-display); font-style: italic; font-size: clamp(1rem, 1.5vw, 2rem); }
.wordmark--caps { font-weight: 700; text-transform: uppercase; letter-spacing: .12em; font-size: clamp(.8rem, 1.15vw, 1.5rem); }
.wordmark--wide { font-weight: 300; text-transform: uppercase; letter-spacing: .32em; font-size: clamp(.72rem, 1vw, 1.3rem); padding-left: .32em; }
.wordmark--stack { display: flex; flex-direction: column; align-items: center; gap: .2em; }
.wordmark--stack span:first-child { font-weight: 800; font-size: 1.15em; letter-spacing: -.02em; }
.wordmark--stack span:last-child { font-size: .5em; letter-spacing: .3em; text-transform: uppercase; font-weight: 600; padding-left: .3em; }

/* ---------- MONTURAS · Cascading Slider (Osmo) ---------- */
.collections {
  padding: clamp(5rem, 10vw, 8rem) 0;
  background: var(--sea-deep);
  color: var(--sand);
}
.collections .section-lead { color: rgba(242, 236, 227, .72); }

[data-cascading-viewport] {
  --gap: 0.5em;
}

[data-cascading-slide] {
  --clip: 0;
  --radius: 1.25em;
}

.cascading-slider {
  width: 100%;
  max-width: 90em;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.cascading-slider__collection {
  width: 100%;
}

.cascading-slider__list {
  width: 100%;
  height: 35em;
  position: relative;
  overflow: hidden;
}
@media (max-width: 767px) {
  .cascading-slider__list { height: 28em; }
  .cascading-slider__item-content { padding: 3em 1.5em 1.75em; }
}

.cascading-slider__item {
  color: #fff;
  cursor: pointer;
  will-change: transform, clip-path;
  clip-path: inset(0px calc(var(--clip) * 1px) round var(--radius));
  -webkit-user-select: none;
  user-select: none;
  height: 100%;
  position: absolute;
  inset: 0% auto auto 0%;
}

.cascading-slider__item[data-status="active"] {
  cursor: default;
}

.cascading-slider__item-inner {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.cascading-slider__item-bg {
  z-index: 0;
  position: absolute;
  inset: 0%;
  background: linear-gradient(160deg, var(--sea) 0%, #0A1E20 100%);
}

.cascading-slider__img {
  object-fit: cover;
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0%;
}

.cascading-slider__item-content {
  z-index: 2;
  background-image: linear-gradient(0deg, rgba(10, 30, 32, .78), rgba(10, 30, 32, 0));
  padding: 4em 2em 2.5em 2.5em;
  position: absolute;
  inset: auto 0% 0%;
}

.cascading-slider__h {
  opacity: 0;
  letter-spacing: -.01em;
  margin-top: 0;
  margin-bottom: 0;
  font-family: var(--f-display);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 400;
  line-height: 1;
  transition: opacity .3s cubic-bezier(.645, .045, .355, 1), transform .3s cubic-bezier(.645, .045, .355, 1);
  transform: translate(0, .25em);
  transition-delay: 0ms;
}

.cascading-slider__p {
  opacity: 0;
  max-width: 26rem;
  margin-top: .6rem;
  font-size: .98rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, .82);
  transform: translate(0, .5em);
  transition: opacity .3s cubic-bezier(.645, .045, .355, 1), transform .3s cubic-bezier(.645, .045, .355, 1);
  transition-delay: 0ms;
}

[data-cascading-slide][data-status="active"] .cascading-slider__h {
  transition-delay: 400ms;
  opacity: 1;
  transform: translate(0px, 0em);
}
[data-cascading-slide][data-status="active"] .cascading-slider__p {
  transition-delay: 470ms;
  opacity: 1;
  transform: translate(0px, 0em);
}

.cascading-slider__nav {
  grid-column-gap: 1em;
  grid-row-gap: 1em;
  flex-flow: row;
  justify-content: center;
  align-items: center;
  margin-top: 3em;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  position: relative;
}

.cascading-slider__button {
  color: var(--sea-deep);
  background-color: var(--sand);
  border-radius: 999px;
  justify-content: center;
  align-items: center;
  width: 3.25em;
  height: 3.25em;
  padding: .85em;
  display: flex;
  cursor: pointer;
  border: none;
  font: inherit;
  transition: transform 160ms var(--ease-out), background-color 200ms ease, color 200ms ease;
}
.cascading-slider__button:active { transform: scale(0.95); }
@media (hover: hover) and (pointer: fine) {
  .cascading-slider__button:hover { background-color: var(--sun); color: #fff; }
}

.cascading-slider__button-arrow.is--prev {
  transform: rotate(-180deg);
}

/* ---------- Servicios ---------- */
.services {
  padding: clamp(5rem, 10vw, 8rem) 0;
  background: var(--sand);
}
.services__grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
}
.service-card {
  display: flex;
  flex-direction: column;
  padding: 1.75rem;
  min-height: 19rem;
  border-radius: var(--radius);
  background: var(--paper);
  border: 1px solid var(--line);
}
.service-card__num {
  font-family: var(--f-display);
  font-size: 1.1rem;
  color: var(--sun);
}
.service-card__title {
  margin-top: 2.5rem;
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -.02em;
}
.service-card__text {
  margin-top: .75rem;
  font-size: .95rem;
  color: var(--ink-soft);
}
.service-card__meta {
  margin-top: auto;
  padding-top: 1.5rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--sea);
}

.promo {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem 2rem;
  margin-top: 1rem;
  padding: clamp(1.75rem, 4vw, 3rem);
  border-radius: var(--radius);
  background: var(--sea);
  color: var(--sand);
}
.promo__copy { max-width: 40rem; }
.promo__kicker {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sun);
}
.promo__title {
  margin-top: .5rem;
  font-size: clamp(1.8rem, 3.6vw, 2.8rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -.03em;
}
.promo__text { margin-top: .75rem; color: rgba(242, 236, 227, .75); }

/* ---------- ARC SCROLL TRANSITION (Osmo) ---------- */
.arc-scroll__section {
  color: #f2f2f2;
  justify-content: center;
  align-items: center;
  min-height: 100svh;
  display: flex;
  position: relative;
  overflow: hidden;
}

.arc-scroll__bg {
  z-index: 0;
  background-color: #000;
  background-image: linear-gradient(160deg, var(--sea) 0%, var(--sea-deep) 70%);
  position: absolute;
  inset: 0%;
}

.arc-scroll__bg-img {
  opacity: .8;
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.arc-scroll__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(15, 44, 47, .15), rgba(15, 44, 47, .55));
}

.arc-scroll__content {
  z-index: 1;
  position: relative;
  text-align: center;
  padding-inline: var(--pad);
}

.arc-scroll__h {
  text-align: center;
  letter-spacing: -.04em;
  max-width: 8em;
  margin-top: 0;
  margin-bottom: 0;
  margin-inline: auto;
  font-family: var(--f-ui);
  font-size: clamp(3.5rem, 12vw, 9rem);
  font-weight: 500;
  line-height: .92;
}
.arc-scroll__h em { color: #F6C9A8; letter-spacing: -.01em; }

.arc-scroll__sub {
  margin-top: 1.75rem;
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: rgba(242, 242, 242, .85);
}

.arc-scroll-transition {
  z-index: 10;
  pointer-events: none;
  color: var(--paper);
  position: absolute;
  inset: 0% 0% 0%;
}

[data-arc-scroll-transition] svg {
  display: block;
  width: 100%;
  height: 100%;
}

[data-arc-scroll-transition] path {
  fill: currentcolor;
}

/* ---------- Nosotros ---------- */
.about {
  padding: clamp(5rem, 10vw, 8rem) 0;
  background: var(--paper);
}
.about__inner {
  display: grid;
  gap: clamp(3rem, 6vw, 5rem);
}
@media (min-width: 960px) {
  .about__inner { grid-template-columns: 1fr 1fr; align-items: start; }
  .about__story { position: sticky; top: calc(var(--header-h) + 2rem); }
}
.about__story p:not(.eyebrow) {
  margin-top: 1.25rem;
  max-width: 34rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}
.about__story .section-title { margin-bottom: .5rem; }

.about__list { border-top: 1px solid var(--line); }
.about__item {
  display: grid;
  gap: .5rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
}
.about__item h3 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(1.6rem, 2.6vw, 2.1rem);
  line-height: 1.1;
  color: var(--sea-deep);
}
.about__item p { color: var(--ink-soft); max-width: 32rem; }

/* ---------- Contacto ---------- */
.contact {
  padding: clamp(5rem, 10vw, 8rem) 0;
  background: var(--sand);
}
.contact__inner {
  display: grid;
  gap: clamp(3rem, 6vw, 4rem);
}
@media (min-width: 960px) {
  .contact__inner { grid-template-columns: 1.1fr 1fr; align-items: start; }
}

.contact__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: 1.75rem 2rem;
  margin: 2.5rem 0 0;
}
.contact__list dt {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.contact__list dd { margin: .4rem 0 0; font-size: 1.02rem; line-height: 1.5; }
.nowrap { white-space: nowrap; }

/* Imagen que no carga: se oculta y queda el degradado de fondo */
img.is-broken { visibility: hidden; }
.contact__list a { text-decoration: none; border-bottom: 1px solid var(--line); transition: border-color 200ms ease; }
@media (hover: hover) and (pointer: fine) {
  .contact__list a:hover { border-color: var(--ink); }
}

.contact__map {
  margin-top: 2.5rem;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--sand-deep);
  border: 1px solid var(--line);
}
.contact__map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(1) contrast(.95) sepia(.12);
}

.booking {
  display: grid;
  gap: 1rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border-radius: calc(var(--radius) * 1.2);
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 30px 60px -30px rgba(20, 32, 30, .25);
}
.booking__head { margin-bottom: .5rem; }
.booking__title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: 2.2rem;
  line-height: 1.05;
}
.booking__text { margin-top: .4rem; color: var(--ink-soft); font-size: .95rem; }

.field { display: grid; gap: .4rem; min-width: 0; }
.field-row { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr)); }
.field label { font-size: .82rem; font-weight: 600; }
.field__opt { font-weight: 400; color: var(--ink-soft); }
.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 3rem;
  padding: .7rem .9rem;
  border: 1px solid var(--line);
  border-radius: .75rem;
  background: var(--sand);
  color: var(--ink);
  font: inherit;
  font-size: 16px; /* evita zoom en iOS */
  transition: border-color 200ms ease, background-color 200ms ease;
  -webkit-appearance: none;
  appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314201E' stroke-width='1.6'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .8rem center;
  background-size: 1.1rem;
  padding-right: 2.5rem;
}
.field textarea { resize: vertical; min-height: 6rem; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--sea);
  background: #fff;
}
.field .is-invalid,
.check.is-invalid span { border-color: #B4442B; color: inherit; }
.check.is-invalid span { text-decoration: underline wavy #B4442B; text-underline-offset: 4px; }

.check {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  font-size: .88rem;
  color: var(--ink-soft);
  cursor: pointer;
}
.check input {
  flex: none;
  width: 1.15rem;
  height: 1.15rem;
  margin: .15rem 0 0;
  accent-color: var(--sea);
}

.booking .btn { margin-top: .5rem; }
.btn__label { transition: filter 200ms ease, opacity 200ms ease; }
.btn__label.is-swapping { filter: blur(2px); opacity: .6; }

.booking__status {
  min-height: 1.4em;
  font-size: .9rem;
  font-weight: 500;
  color: var(--sea);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 250ms ease, transform 250ms var(--ease-out);
}
.booking__status.is-visible { opacity: 1; transform: none; }
.booking__status.is-error { color: #B4442B; }

/* ---------- Footer ---------- */
.site-footer {
  padding: clamp(4rem, 8vw, 6rem) 0 calc(2rem + env(safe-area-inset-bottom));
  background: var(--ink);
  color: var(--sand);
  overflow: hidden;
}
.site-footer a { text-decoration: none; color: inherit; transition: color 200ms ease; }
@media (hover: hover) and (pointer: fine) {
  .site-footer a:hover { color: var(--sun); }
}
.site-footer__top {
  display: grid;
  gap: 3rem;
}
@media (min-width: 900px) {
  .site-footer__top { grid-template-columns: 1fr 1.2fr; align-items: end; }
}
.site-footer__claim {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -.035em;
  margin-bottom: 1.75rem;
}
.site-footer__claim em { color: #F6C9A8; }
.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
  gap: 2rem;
  font-size: .95rem;
  line-height: 1.7;
  color: rgba(242, 236, 227, .78);
}
.site-footer__label {
  margin-bottom: .5rem;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(242, 236, 227, .45);
}
.site-footer__wordmark {
  margin: clamp(3rem, 7vw, 5rem) 0 1.5rem;
  font-family: var(--f-display);
  font-size: clamp(5rem, 24vw, 22rem);
  line-height: .8;
  letter-spacing: -.03em;
  color: var(--sea);
  text-align: center;
  user-select: none;
}
.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-light);
  font-size: .82rem;
  color: rgba(242, 236, 227, .55);
}
.site-footer__bottom ul { display: flex; gap: 1.25rem; }

/* ---------- Revelado al hacer scroll ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms ease, transform 900ms var(--ease-out);
  transition-delay: calc(var(--i, 0) * 70ms);
}
[data-reveal].is-revealed { opacity: 1; transform: none; }
.no-js [data-reveal] { opacity: 1; transform: none; }

/* ---------- Movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__in { animation: hero-fade 400ms ease forwards; transform: none; }
  @keyframes hero-fade { to { opacity: 1; } }
  [data-reveal] { transform: none; transition: opacity 400ms ease; }
  .mobile-menu { transition: opacity 200ms ease; clip-path: none; opacity: 0; pointer-events: none; }
  .mobile-menu.is-open { opacity: 1; pointer-events: auto; }
  .mobile-menu__list a { transform: none; }
}

/* =========================================================
   Enlaces a catálogo desde marcas y slider
   ========================================================= */
a.logo-card {
  text-decoration: none;
  color: var(--sea-deep);
  transition: background-color 200ms ease, border-color 200ms ease;
  -webkit-touch-callout: none;
}
.logo-card__cta {
  position: absolute;
  bottom: 16%;
  left: 50%;
  translate: -50% 0;
  font-size: clamp(.58rem, .7vw, .75rem);
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--sun-deep);
  white-space: nowrap;
}
@media (hover: hover) and (pointer: fine) {
  .logo-card__cta {
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 200ms ease, transform 200ms var(--ease-out);
  }
  a.logo-card:hover { background-color: var(--paper); border-color: var(--sea); }
  a.logo-card:hover .logo-card__cta { opacity: 1; transform: none; }
}

.cascading-slider__link {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-top: 1.1rem;
  padding: .7rem 1.1rem;
  border-radius: 999px;
  background: var(--sand);
  color: var(--sea-deep);
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  opacity: 0;
  pointer-events: none;
  transform: translate(0, .5em);
  transition: opacity .3s cubic-bezier(.645, .045, .355, 1), transform .3s cubic-bezier(.645, .045, .355, 1), background-color 200ms ease;
  transition-delay: 0ms;
}
.cascading-slider__link svg { width: 1.1rem; height: 1.1rem; }
.cascading-slider__link:active { scale: .97; }
[data-cascading-slide][data-status="active"] .cascading-slider__link {
  opacity: 1;
  pointer-events: auto;
  transform: none;
  transition-delay: 540ms, 540ms, 0ms;
}
@media (hover: hover) and (pointer: fine) {
  .cascading-slider__link:hover { background: #fff; }
}

.collections__all { display: flex; width: fit-content; margin-top: 1.5rem; }

/* =========================================================
   Página de catálogo
   ========================================================= */
.catalog-hero {
  padding: calc(var(--header-h) + env(safe-area-inset-top) + clamp(2rem, 5vw, 3.5rem)) 0 clamp(2rem, 4vw, 3rem);
  background:
    radial-gradient(50rem 24rem at 90% 0%, rgba(217, 122, 69, .1), transparent 60%),
    var(--sand);
}
.catalog-hero .section-title { margin-top: .75rem; }
.catalog-hero .section-lead { margin-top: 1rem; }
.breadcrumb { display: flex; gap: .5rem; font-size: .85rem; color: var(--ink-soft); }
.breadcrumb a { text-decoration: none; }
@media (hover: hover) and (pointer: fine) { .breadcrumb a:hover { color: var(--ink); } }

.filters {
  position: sticky;
  top: calc(var(--header-h) + env(safe-area-inset-top));
  z-index: 20;
  background: rgba(242, 236, 227, .94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.filters__inner { display: grid; gap: .6rem; padding-block: .9rem; }
.filters__row { display: flex; align-items: center; gap: .75rem; min-width: 0; }
.filters__label {
  flex: none;
  width: 3.5rem;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.chips {
  display: flex;
  gap: .4rem;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  overscroll-behavior-x: contain;
  -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 2rem), transparent);
  mask-image: linear-gradient(90deg, #000 calc(100% - 2rem), transparent);
  padding-right: 2rem;
}
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  min-height: 2.4rem;
  padding: 0 .95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font-size: .88rem;
  font-weight: 500;
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
  transition: transform 160ms var(--ease-out), background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}
.chip:active { transform: scale(0.96); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.chip__count { font-size: .75rem; opacity: .55; font-variant-numeric: tabular-nums; }
.chip:disabled { opacity: .4; cursor: default; }
.chip:disabled:active { transform: none; }
@media (hover: hover) and (pointer: fine) {
  .chip:not([aria-pressed="true"]):not(:disabled):hover { border-color: var(--ink); }
}

.catalog { padding: clamp(2rem, 4vw, 3rem) 0 clamp(5rem, 10vw, 8rem); background: var(--sand); }
.catalog__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.catalog__count { font-size: .95rem; color: var(--ink-soft); }
.catalog__count strong { color: var(--ink); font-weight: 600; }
.catalog__clear {
  border: 0;
  background: none;
  padding: .25rem 0;
  font-size: .9rem;
  font-weight: 600;
  color: var(--sea);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.product-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 16.5rem), 1fr));
  transition: opacity 150ms ease;
}
.product-grid.is-updating { opacity: .35; }

.product {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  background: var(--paper);
  border: 1px solid var(--line);
  overflow: hidden;
}
.product__media {
  position: relative;
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  background: var(--tint, var(--sand-deep));
}
.product__media svg { width: 78%; height: auto; }
.product__tag {
  position: absolute;
  top: .85rem;
  left: .85rem;
  padding: .3rem .6rem;
  border-radius: 999px;
  background: rgba(250, 247, 242, .85);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--sea-deep);
}
.product__body { display: flex; flex-direction: column; flex: 1; padding: 1.1rem 1.25rem 1.25rem; }
.product__brand {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sea);
}
.product__name {
  margin-top: .3rem;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1.1;
}
.product__meta { margin-top: .35rem; font-size: .85rem; color: var(--ink-soft); }
.product__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-top: auto;
  padding-top: 1.1rem;
}
.product__price { font-size: 1.15rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.product__price small { font-size: .75rem; font-weight: 500; color: var(--ink-soft); }
.product__cta {
  font-size: .82rem;
  font-weight: 600;
  color: var(--sea-deep);
  text-decoration: none;
  padding: .55rem .85rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  transition: transform 160ms var(--ease-out), border-color 200ms ease, background-color 200ms ease;
}
.product__cta:active { transform: scale(0.97); }
@media (hover: hover) and (pointer: fine) {
  .product__cta:hover { border-color: var(--sea-deep); background: var(--sand); }
}

.catalog__empty {
  padding: 4rem 1.5rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  text-align: center;
}
.catalog__empty p:first-child { font-family: var(--f-display); font-size: 1.8rem; }
.catalog__empty p + p { margin-top: .5rem; color: var(--ink-soft); }
.catalog__empty .btn { margin-top: 1.5rem; }
.catalog__note { margin-top: 2.5rem; font-size: .85rem; color: var(--ink-soft); }