/* =========================================================
   Estudio Lumen — hoja de estilos única
   CSS puro, mobile-first. Sin frameworks.
   Orden: tokens → reset → utilidades → componentes → secciones
   ========================================================= */

/* ---------- 1. Tokens ---------- */
:root {
  /* Paleta cálida / neutra: hueso, arena, terracota, café oscuro */
  --bone: #faf6f1;
  --bone-2: #f3ece3;
  --sand: #efe6da;
  --sand-deep: #e2d4c3;
  --clay: #b75e3c;
  --clay-dark: #96482c;
  --clay-soft: #eccdb9;
  --olive: #6e7257;
  --success: #4f5c37;
  --success-light: #b9c79a;
  --error: #b3261e;
  --error-light: #f0b3ae;
  --espresso: #2b2420;
  --espresso-2: #3a322c;
  --ink: #352e29;
  --stone: #6f645b;
  --stone-light: #9a8e83;
  --line: #e0d4c6;
  --line-dark: rgba(250, 246, 241, 0.16);

  /* Tipografía: stacks del sistema, cero webfonts (bundle mínimo) */
  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua",
    Georgia, "Times New Roman", serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, sans-serif;

  /* Escala fluida */
  --fs-eyebrow: 0.75rem;
  --fs-small: 0.875rem;
  --fs-body: 1rem;
  --fs-lead: clamp(1.05rem, 0.98rem + 0.35vw, 1.25rem);
  --fs-h3: clamp(1.15rem, 1.05rem + 0.4vw, 1.375rem);
  --fs-h2: clamp(1.75rem, 1.35rem + 1.7vw, 2.75rem);
  --fs-h1: clamp(2.4rem, 1.6rem + 3.6vw, 4.5rem);

  /* Espaciado y forma */
  --space-section: clamp(4rem, 3rem + 5vw, 7.5rem);
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --header-h: 66px;
  --shadow-sm: 0 1px 2px rgba(43, 36, 32, 0.06);
  --shadow: 0 10px 30px -12px rgba(43, 36, 32, 0.22);
  --shadow-lg: 0 26px 60px -28px rgba(43, 36, 32, 0.45);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

@media (min-width: 900px) {
  :root {
    --header-h: 78px;
  }
}

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

html {
  scroll-behavior: smooth;
  /* Evita que el header fijo tape el título de la sección anclada */
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background-color: var(--bone);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--espresso);
}

p {
  margin: 0;
}

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

a {
  color: inherit;
  text-decoration-color: var(--clay-soft);
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-color: var(--clay);
}

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

ul {
  margin: 0;
  padding: 0;
}

ul[role="list"] {
  list-style: none;
}

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

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

/* ---------- 3. Utilidades ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

.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: absolute;
  left: 1rem;
  top: -100px;
  z-index: 200;
  background: var(--espresso);
  color: var(--bone);
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top 0.2s var(--ease);
}

.skip-link:focus-visible {
  top: 1rem;
}

.eyebrow {
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--clay);
  margin-bottom: 0.9rem;
}

/* ---------- 4. Botones ---------- */
.btn {
  --btn-bg: transparent;
  --btn-fg: var(--espresso);
  --btn-border: currentColor;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  min-height: 48px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid var(--btn-border);
  border-radius: 999px;
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s var(--ease), background-color 0.18s var(--ease),
    color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  --btn-bg: var(--clay);
  --btn-fg: #fff;
  --btn-border: var(--clay);
}

.btn--primary:hover {
  --btn-bg: var(--clay-dark);
  --btn-border: var(--clay-dark);
}

.btn--dark {
  --btn-bg: var(--espresso);
  --btn-fg: var(--bone);
  --btn-border: var(--espresso);
}

.btn--dark:hover {
  --btn-bg: #1d1815;
}

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--espresso);
  --btn-border: var(--sand-deep);
}

.btn--ghost:hover {
  --btn-border: var(--espresso);
}

.btn--sm {
  padding: 0.6rem 1.15rem;
  min-height: 42px;
}

.btn--block {
  width: 100%;
}

/* ---------- 5. Header / navegación ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(250, 246, 241, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 6px 20px -18px rgba(43, 36, 32, 0.9);
}

.site-header__inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  color: var(--espresso);
  white-space: nowrap;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--espresso);
  color: var(--clay-soft);
  font-size: 1.05rem;
  font-weight: 700;
}

.brand__text em {
  font-style: italic;
  color: var(--clay);
}

.brand--light {
  color: var(--bone);
}

.brand--light .brand__mark {
  background: var(--clay);
  color: #fff;
}

.brand--light .brand__text em {
  color: var(--clay-soft);
}

/* Botón hamburguesa — solo móvil */
.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 46px;
  height: 46px;
  padding: 0 11px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
}

.nav-toggle__bar {
  display: block;
  height: 2px;
  background: var(--espresso);
  border-radius: 2px;
  transition: transform 0.22s var(--ease), opacity 0.15s var(--ease);
}

.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);
}

/* Panel de navegación móvil */
.nav {
  position: fixed;
  top: var(--header-h);
  right: 0;
  width: min(320px, 86vw);
  max-height: calc(100dvh - var(--header-h));
  overflow-y: auto;
  padding: 1.5rem 1.5rem 2rem;
  background: var(--bone);
  border-left: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-bottom-left-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transform: translateX(105%);
  visibility: hidden;
  transition: transform 0.28s var(--ease), visibility 0.28s var(--ease);
}

.nav.is-open {
  transform: translateX(0);
  visibility: visible;
}

.nav__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav__link {
  display: block;
  padding: 0.75rem 0.25rem;
  text-decoration: none;
  font-size: 1.05rem;
  color: var(--espresso-2);
  border-bottom: 1px solid var(--line);
  transition: color 0.18s var(--ease);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--clay);
}

.nav__cta {
  margin-top: 1rem;
  width: 100%;
}

.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(43, 36, 32, 0.45);
  backdrop-filter: blur(2px);
}

body.nav-open {
  overflow: hidden;
}

@media (min-width: 900px) {
  .nav-toggle,
  .nav-backdrop {
    display: none !important;
  }

  .nav {
    position: static;
    width: auto;
    max-height: none;
    overflow: visible;
    padding: 0;
    background: none;
    border: 0;
    box-shadow: none;
    transform: none;
    visibility: visible;
  }

  .nav__list {
    flex-direction: row;
    align-items: center;
    gap: 0.35rem;
  }

  .nav__link {
    position: relative;
    padding: 0.5rem 0.85rem;
    font-size: var(--fs-small);
    font-weight: 500;
    border-bottom: 0;
  }

  .nav__link::after {
    content: "";
    position: absolute;
    left: 0.85rem;
    right: 0.85rem;
    bottom: 0.2rem;
    height: 1px;
    background: var(--clay);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.22s var(--ease);
  }

  .nav__link:hover::after,
  .nav__link.is-active::after {
    transform: scaleX(1);
  }

  .nav__cta {
    margin-top: 0;
    margin-left: 0.5rem;
    width: auto;
  }
}

/* ---------- 6. Placeholders de imagen ----------
   Bloques generados por CSS. En la fase 2 cada uno pasa a ser un <img> real. */
.ph {
  --ph-a: #e6d3bf;
  --ph-b: #b78f6c;
  position: relative;
  background-image: radial-gradient(
      circle at 28% 18%,
      rgba(255, 255, 255, 0.55),
      rgba(255, 255, 255, 0) 58%
    ),
    linear-gradient(145deg, var(--ph-a) 0%, var(--ph-b) 100%);
  overflow: hidden;
}

.ph::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    115deg,
    rgba(255, 255, 255, 0.09) 0 2px,
    rgba(255, 255, 255, 0) 2px 22px
  );
}

.ph--1 { --ph-a: #ecd9c6; --ph-b: #b3805c; }
.ph--2 { --ph-a: #e3d6c2; --ph-b: #8d8464; }
.ph--3 { --ph-a: #f0d2c0; --ph-b: #b1604a; }
.ph--4 { --ph-a: #dfd8ce; --ph-b: #7d766c; }
.ph--5 { --ph-a: #eddcc9; --ph-b: #9c7f5f; }
.ph--6 { --ph-a: #e7ddcb; --ph-b: #6f7358; }

/* ---------- 7. Secciones genéricas ---------- */
.section {
  padding-block: var(--space-section);
}

.section--sand {
  background: var(--sand);
}

.section--dark {
  background: var(--espresso);
  color: var(--bone-2);
}

.section--dark .section__title,
.section--dark h3 {
  color: var(--bone);
}

.section--dark .eyebrow {
  color: var(--clay-soft);
}

.section__head {
  max-width: 46rem;
  margin-bottom: clamp(2.25rem, 1.5rem + 3vw, 3.5rem);
}

.section__title {
  font-size: var(--fs-h2);
}

.section__lead {
  margin-top: 1rem;
  font-size: var(--fs-lead);
  color: var(--stone);
  max-width: 40rem;
}

.section--dark .section__lead {
  color: #cbbfb4;
}

/* ---------- 8. Hero ---------- */
.hero {
  padding-top: calc(var(--header-h) + clamp(2.5rem, 2rem + 5vw, 5.5rem));
  padding-bottom: clamp(3rem, 2rem + 5vw, 6rem);
  background: linear-gradient(180deg, var(--bone) 0%, var(--bone-2) 100%);
}

.hero__inner {
  display: grid;
  gap: clamp(2.5rem, 2rem + 4vw, 4rem);
}

.hero__title {
  font-size: var(--fs-h1);
  margin-bottom: 1.25rem;
}

.hero__title em {
  font-style: italic;
  color: var(--clay);
}

.hero__lead {
  font-size: var(--fs-lead);
  color: var(--stone);
  max-width: 34rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.5rem, 1rem + 3vw, 3rem);
  margin: 2.75rem 0 0;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
}

.stat__label {
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone-light);
}

.stat__value {
  margin: 0.15rem 0 0;
  font-family: var(--font-display);
  font-size: 1.9rem;
  line-height: 1.1;
  color: var(--espresso);
}

.hero__media {
  position: relative;
}

.hero__media-frame {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.hero__media-badge {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  position: absolute;
  left: 1rem;
  bottom: -1.25rem;
  max-width: calc(100% - 2rem);
  padding: 0.9rem 1.2rem;
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-size: var(--fs-small);
  line-height: 1.35;
  color: var(--stone);
}

.hero__media-badge-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--clay);
}

@media (min-width: 900px) {
  .hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
  }

  .hero__media-frame {
    aspect-ratio: 4 / 4.6;
  }
}

/* ---------- 9. Servicios ---------- */
.cards {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

.card {
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.card__num {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: var(--clay);
  margin-bottom: 1rem;
}

.card__title {
  font-size: var(--fs-h3);
  margin-bottom: 0.7rem;
}

.card__text {
  color: var(--stone);
  font-size: var(--fs-small);
}

.card__list {
  list-style: none;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0.4rem;
  font-size: var(--fs-small);
  color: var(--stone);
}

.card__list li {
  padding-left: 1.1rem;
  position: relative;
}

.card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--clay-soft);
}

@media (min-width: 640px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .cards {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---------- 10. Galería de proyectos ---------- */
.gallery {
  display: grid;
  gap: clamp(1.25rem, 1rem + 1.5vw, 2rem);
  grid-template-columns: 1fr;
}

.gallery__figure {
  margin: 0;
}

.gallery__media {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.gallery__figure:hover .gallery__media {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.gallery__caption {
  padding-top: 1rem;
}

.gallery__title {
  font-size: var(--fs-h3);
}

.gallery__meta {
  margin-top: 0.2rem;
  font-size: var(--fs-small);
  color: var(--stone-light);
}

@media (min-width: 640px) {
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------- 11. Testimonios ---------- */
.quotes {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

.quote {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.75rem;
  height: 100%;
  margin: 0;
  padding: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  background: rgba(250, 246, 241, 0.05);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
}

.quote__text {
  margin: 0;
  position: relative;
  padding-top: 2rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1.55;
  color: var(--bone-2);
}

.quote__text::before {
  content: "\201C";
  position: absolute;
  top: -0.35rem;
  left: -0.15rem;
  font-family: var(--font-display);
  font-size: 3.5rem;
  line-height: 1;
  color: var(--clay);
}

.quote__author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: var(--fs-small);
  color: #cbbfb4;
}

.quote__author strong {
  display: block;
  color: var(--bone);
  font-weight: 600;
}

.quote__avatar {
  flex: none;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clay);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.quote__role {
  color: var(--stone-light);
}

@media (min-width: 900px) {
  .quotes {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------- 12. Formularios ---------- */
.form-layout {
  display: grid;
  gap: clamp(2rem, 1.5rem + 3vw, 3.5rem);
  align-items: start;
}

.form-layout__aside .section__title {
  margin-bottom: 0;
}

.checklist,
.contact-list {
  list-style: none;
  margin-top: 1.75rem;
  display: grid;
  gap: 0.75rem;
  font-size: var(--fs-small);
  color: var(--stone);
}

.checklist li {
  position: relative;
  padding-left: 1.75rem;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35em;
  width: 1rem;
  height: 0.55rem;
  border-left: 2px solid var(--clay);
  border-bottom: 2px solid var(--clay);
  transform: rotate(-45deg);
}

.contact-list__label {
  display: block;
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stone-light);
}

.card--form {
  padding: clamp(1.5rem, 1.2rem + 1.5vw, 2.25rem);
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.form {
  display: grid;
  gap: 1.1rem;
}

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

.field-row {
  display: grid;
  gap: 1.1rem;
}

.field__label {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--espresso-2);
}

.field__input {
  width: 100%;
  min-height: 48px;
  padding: 0.7rem 0.9rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: var(--fs-body);
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.field__input::placeholder {
  color: #b6a99d;
}

.field__input:hover {
  border-color: var(--sand-deep);
}

.field__input:focus {
  outline: none;
  border-color: var(--clay);
  box-shadow: 0 0 0 3px rgba(183, 94, 60, 0.16);
}

.field__select {
  appearance: none;
  padding-right: 2.5rem;
  background-image: linear-gradient(45deg, transparent 50%, var(--stone) 50%),
    linear-gradient(135deg, var(--stone) 50%, transparent 50%);
  background-position: calc(100% - 20px) calc(50% + 2px),
    calc(100% - 14px) calc(50% + 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  cursor: pointer;
}

.field__textarea {
  min-height: 130px;
  resize: vertical;
  line-height: 1.55;
}

.form__note {
  margin-top: 0.1rem;
  font-size: var(--fs-eyebrow);
  color: var(--stone-light);
  text-align: center;
}

/* Estados devueltos por main.js tras el submit.
   Éxito en verde oliva y error en rojo: el terracota de la marca se usa en
   demasiados sitios como para que sirva de señal de estado. */
.form__note.is-info,
.form__note.is-error {
  font-weight: 600;
  padding: 0.55rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
}

.form__note.is-info {
  color: var(--success);
  background: rgba(95, 107, 69, 0.09);
  border-color: rgba(95, 107, 69, 0.28);
}

.form__note.is-error {
  color: var(--error);
  background: rgba(179, 38, 30, 0.08);
  border-color: rgba(179, 38, 30, 0.3);
}

/* Contenedor auxiliar fuera de flujo. */
.field-aux {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Botón mientras el fetch está en vuelo */
.btn:disabled {
  cursor: progress;
  opacity: 0.65;
  transform: none;
  box-shadow: none;
}

@media (min-width: 560px) {
  .field-row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .form-layout {
    grid-template-columns: 1fr 1.1fr;
  }

  .form-layout--reverse .form-layout__aside {
    order: 2;
  }
}

/* ---------- 13. Newsletter ---------- */
.newsletter {
  padding-block: clamp(3rem, 2.5rem + 3vw, 5rem);
  background: var(--espresso);
  color: var(--bone-2);
}

.newsletter__inner {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.newsletter .eyebrow {
  color: var(--clay-soft);
}

.newsletter__title {
  font-size: clamp(1.6rem, 1.3rem + 1.4vw, 2.25rem);
  color: var(--bone);
}

.newsletter__lead {
  margin-top: 0.85rem;
  color: #cbbfb4;
  max-width: 34rem;
}

.newsletter__controls {
  display: grid;
  gap: 0.75rem;
}

.newsletter__form .field__input {
  background: rgba(250, 246, 241, 0.07);
  border-color: var(--line-dark);
  color: var(--bone);
}

.newsletter__form .field__input::placeholder {
  color: #9b8f85;
}

.newsletter__form .field__input:focus {
  border-color: var(--clay-soft);
  box-shadow: 0 0 0 3px rgba(236, 205, 185, 0.18);
}

.newsletter__form .form__note {
  text-align: left;
  color: #9b8f85;
}

/* Sobre fondo oscuro los tonos de estado necesitan subir de luminosidad */
.newsletter__form .form__note.is-info {
  color: var(--success-light);
  background: rgba(185, 199, 154, 0.12);
  border-color: rgba(185, 199, 154, 0.35);
}

.newsletter__form .form__note.is-error {
  color: var(--error-light);
  background: rgba(240, 179, 174, 0.12);
  border-color: rgba(240, 179, 174, 0.38);
}

@media (min-width: 560px) {
  .newsletter__controls {
    grid-template-columns: 1fr auto;
  }
}

@media (min-width: 900px) {
  .newsletter__inner {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
  }
}

/* ---------- 14. Footer ---------- */
.site-footer {
  background: #221c19;
  color: #cbbfb4;
  padding-top: clamp(3rem, 2.5rem + 2vw, 4.5rem);
  padding-bottom: 2rem;
  font-size: var(--fs-small);
}

.site-footer a {
  text-decoration: none;
  color: #cbbfb4;
  transition: color 0.18s var(--ease);
}

.site-footer a:hover {
  color: var(--clay-soft);
}

.site-footer__inner {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line-dark);
}

.site-footer__tagline {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: #a99c91;
  max-width: 22rem;
}

.site-footer__heading {
  font-family: var(--font-body);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone-light);
  margin-bottom: 1rem;
}

.site-footer ul {
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.site-footer__contact {
  font-style: normal;
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  padding-top: 1.75rem;
  font-size: var(--fs-eyebrow);
  color: #8b7f75;
}

.site-footer__bottom p {
  margin: 0;
}

@media (min-width: 700px) {
  .site-footer__inner {
    grid-template-columns: 2fr 1fr 1.3fr;
    gap: 3rem;
  }
}