/* =====================================================================
   Aradia Producciones — hoja de estilos pública
   Editorial, minimalista, con protagonismo del vídeo y los proyectos.
   ===================================================================== */

:root {
  --color-background: #F4F1EA;
  --color-text: #12100E;
  --color-accent: #1FC7DB;
  --color-secondary: #DCD3C2;
  --color-dark: #0B0B0B;
  --color-light: #FFFFFF;

  --font-heading: "Archivo", sans-serif;
  --font-body: "Inter", sans-serif;

  --container-width: 1440px;
  --transition: 0.35s ease;
  --gutter: clamp(1.25rem, 4vw, 3rem);
}

/* --- Reset básico --------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}
body {
  margin: 0;
  background: var(--color-background);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-heading); margin: 0; line-height: 1.05; }
p { margin: 0 0 1em; }
button { font-family: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 3px; }

.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;
}

.skip-link {
  position: absolute; left: 1rem; top: -60px;
  background: var(--color-dark); color: var(--color-light);
  padding: .75rem 1.25rem; z-index: 999; transition: top .2s ease;
  border-radius: 0 0 6px 6px;
}
.skip-link:focus { top: 0; }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section-eyebrow {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .8rem;
  font-weight: 700;
  color: var(--color-accent);
  margin: 0 0 .75rem;
}
.section-title {
  font-size: clamp(1.8rem, 3.4vw, 2.8rem);
  font-weight: 900;
  margin-bottom: 1rem;
}

/* --- Botones ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .95rem 1.9rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  border: 2px solid transparent;
  transition: transform var(--transition), background-color var(--transition), color var(--transition), border-color var(--transition);
}
.btn:hover { transform: translateY(-2px); }
.btn--accent { background: var(--color-accent); color: var(--color-dark); }
.btn--accent:hover { background: var(--color-dark); color: var(--color-light); }
.btn--outline { border-color: var(--color-dark); color: var(--color-dark); }
.btn--outline:hover { background: var(--color-dark); color: var(--color-light); }
.btn--outline-invert { border-color: var(--color-light); color: var(--color-light); }
.btn--outline-invert:hover { background: var(--color-light); color: var(--color-dark); }

.link-arrow {
  display: inline-block;
  font-weight: 600;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
.link-arrow:hover { border-color: currentColor; color: var(--color-accent); }

.status-badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: .35em .8em;
  border-radius: 999px;
  background: var(--color-secondary);
  color: var(--color-dark);
}
.status-badge--convocatoria_abierta { background: var(--color-accent); }
.status-badge--proximamente { background: var(--color-secondary); }
.status-badge--cerrado { background: #ddd; color: #666; }
.status-badge--permanente { background: var(--color-dark); color: var(--color-light); }
.status-badge--finalizado { background: #ddd; color: #666; }

/* --- Cabecera ----------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--color-light);
  box-shadow: 0 1px 0 rgba(0,0,0,.06);
  transition: background-color var(--transition), box-shadow var(--transition), color var(--transition);
}
body.has-transparent-header .site-header {
  background: transparent;
  box-shadow: none;
  color: var(--color-light);
}
body.has-transparent-header .site-header.is-scrolled {
  background: var(--color-light);
  color: var(--color-text);
  box-shadow: 0 1px 0 rgba(0,0,0,.06);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}
.site-logo-wrap {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: .35rem .6rem;
  transition: background-color var(--transition), backdrop-filter var(--transition);
}
body.has-transparent-header .site-header:not(.is-scrolled) .site-logo-wrap {
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(8px);
  color: var(--color-dark);
}
.site-logo { height: 54px; width: auto; display: block; }
.site-logo-text { font-family: var(--font-heading); font-weight: 900; font-size: 1.3rem; letter-spacing: -.01em; }

.site-nav__list { display: flex; align-items: center; gap: 2rem; }
.site-nav__link { font-weight: 600; font-size: .95rem; position: relative; padding: .3rem 0; }
.site-nav__link:not(.site-nav__link--button)::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -2px; height: 2px;
  background: currentColor; transition: right var(--transition);
}
.site-nav__link:not(.site-nav__link--button):hover::after { right: 0; }
.site-nav__link--button {
  background: var(--color-accent); color: var(--color-dark);
  padding: .6rem 1.4rem; border-radius: 999px; font-weight: 700;
}
.site-nav__link--button:hover { background: var(--color-dark); color: var(--color-light); }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  background: transparent; border: none;
}
.menu-toggle__bar { display: block; width: 24px; height: 2px; background: currentColor; transition: transform var(--transition), opacity var(--transition); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 99;
  background: var(--color-dark); color: var(--color-light);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity var(--transition);
}
.mobile-menu.is-open { opacity: 1; visibility: visible; }
.mobile-menu__list { display: flex; flex-direction: column; gap: 1.5rem; text-align: center; }
.mobile-menu__link { font-family: var(--font-heading); font-size: 2rem; font-weight: 700; }
.mobile-menu__link--button { color: var(--color-accent); }

/* --- Hero --------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: flex-end;
  overflow: hidden;
  color: var(--color-light);
  background: var(--color-dark);
}
.hero__media { position: absolute; inset: 0; }
.hero__video, .hero__poster-fallback { width: 100%; height: 100%; object-fit: cover; }
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.25) 0%, rgba(0,0,0, var(--overlay-opacity, .45)) 60%, rgba(0,0,0,.8) 100%);
}
.hero__content { position: relative; z-index: 2; padding-bottom: clamp(3rem, 8vw, 6rem); padding-top: 8rem; }
.hero__title {
  font-size: clamp(2.6rem, 8vw, 6.5rem);
  font-weight: 900;
  letter-spacing: -.02em;
  margin-bottom: 1.5rem;
  min-height: 1.05em;
  display: flex;
  align-items: baseline;
}
.hero__title-typed { display: inline-block; white-space: pre; }
.hero__title-cursor {
  display: inline-block;
  width: .06em;
  margin-left: .1em;
  height: .85em;
  background: currentColor;
  animation: hero-cursor-blink 1s step-end infinite;
}
@keyframes hero-cursor-blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .hero__title-cursor { animation: none; opacity: 1; }
}
.hero__eyebrow {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: .75rem;
}
.hero__description { max-width: 42ch; font-size: 1.05rem; opacity: .92; }

.hero__sound-toggle {
  position: absolute; right: var(--gutter); bottom: 2rem; z-index: 3;
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,.4);
  color: var(--color-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  transition: background-color var(--transition);
}
.hero__sound-toggle:hover { background: rgba(255,255,255,.3); }

.hero__scroll-cue {
  position: absolute; left: 50%; bottom: 1.5rem; transform: translateX(-50%);
  width: 1px; height: 40px; z-index: 2;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.8));
}

/* --- CTA banner ----------------------------------------------------------- */
.cta-banner { background: var(--color-dark); color: var(--color-light); padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.cta-banner__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2rem; }
.cta-banner__eyebrow { font-family: var(--font-heading); text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 700; color: var(--color-accent); margin-bottom: .5rem; }
.cta-banner__title { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 900; margin-bottom: .5rem; }
.cta-banner__description { max-width: 50ch; opacity: .85; margin: 0; }
.cta-banner__text { flex: 1 1 400px; }

/* --- About / Contamos·Conectamos·Activamos ------------------------------- */
.about { padding: clamp(3.5rem, 7vw, 5.5rem) 0; border-bottom: 1px solid rgba(0,0,0,.08); }
.about__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(2.5rem, 4vw, 3.5rem);
  margin-top: 2.5rem;
}
.about__block { padding-top: 1.75rem; border-top: 2px solid var(--color-dark); }
.about__block-index {
  display: block;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: var(--color-accent);
  margin-bottom: 1.25rem;
  line-height: 1;
}
.about__block-title { font-size: clamp(1.6rem, 2.6vw, 2.2rem); font-weight: 900; margin-bottom: 1rem; }
.about__block-text { font-size: 1.05rem; max-width: 34ch; }

/* --- Proyectos destacados (Home) -------------------------------------------- */
.featured-projects { padding: clamp(3rem, 8vw, 6rem) 0; }
.featured-projects__head { max-width: 60ch; margin-bottom: clamp(2rem, 5vw, 4rem); }
.featured-projects__list { display: flex; flex-direction: column; gap: clamp(3rem, 6vw, 5rem); }
.project-row { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.project-row--reverse { direction: rtl; }
.project-row--reverse > * { direction: ltr; }
.project-row__media { display: block; aspect-ratio: 4/3; overflow: hidden; border-radius: 4px; background: var(--color-secondary); }
.project-row__media img, .project-row__media video { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.project-row__media:hover img, .project-row__media:hover video { transform: scale(1.04); }
.project-row__meta { display: flex; gap: .75rem; font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; color: #6b6459; margin-bottom: .75rem; }
.project-row__title { font-size: clamp(1.6rem, 3vw, 2.4rem); margin-bottom: .75rem; }
.project-row__title a:hover { color: var(--color-accent); }
.project-row__excerpt { max-width: 46ch; }
.project-row__status { margin-bottom: 1rem; }
.featured-projects__footer { margin-top: clamp(2rem, 5vw, 3.5rem); text-align: center; }

/* --- Listado de proyectos ------------------------------------------------- */
.page-hero { padding: clamp(7rem, 12vw, 10rem) 0 clamp(2.5rem, 5vw, 4rem); }
.page-hero__title { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 900; margin-bottom: 1rem; }
.page-hero__lead { max-width: 60ch; font-size: 1.1rem; }

.projects-listing { padding-bottom: clamp(4rem, 8vw, 7rem); }
.project-filters { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; margin-bottom: clamp(2rem, 5vw, 3rem); border-bottom: 1px solid rgba(0,0,0,.1); padding-bottom: 1.25rem; }
.project-filters__link { font-weight: 700; font-size: .95rem; color: #6b6459; padding-bottom: .4rem; border-bottom: 2px solid transparent; transition: color var(--transition), border-color var(--transition); }
.project-filters__link:hover, .project-filters__link.is-active { color: var(--color-text); border-color: var(--color-accent); }

.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); }
.projects-grid__empty { grid-column: 1 / -1; text-align: center; padding: 3rem 0; color: #6b6459; }
.project-card { display: flex; flex-direction: column; }
.project-card__media { position: relative; display: block; aspect-ratio: 4/5; overflow: hidden; border-radius: 4px; background: var(--color-secondary); margin-bottom: 1.25rem; }
.project-card__media img, .project-card__media video { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.project-card__media:hover img, .project-card__media:hover video { transform: scale(1.05); }
.project-card__placeholder { width: 100%; height: 100%; background: linear-gradient(135deg, var(--color-secondary), var(--color-background)); }
.project-card__media .status-badge { position: absolute; top: 1rem; left: 1rem; }
.project-card__meta { display: flex; gap: .6rem; font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; color: #6b6459; margin-bottom: .5rem; }
.project-card__title { font-size: 1.4rem; margin-bottom: .5rem; }
.project-card__title a:hover { color: var(--color-accent); }
.project-card__excerpt { font-size: .95rem; margin-bottom: .75rem; }

/* --- Ficha de proyecto ----------------------------------------------------- */
.project-hero { position: relative; min-height: 70vh; display: flex; align-items: flex-end; color: var(--color-light); background: var(--color-dark); overflow: hidden; }
.project-hero__media { position: absolute; inset: 0; }
.project-hero__media img, .project-hero__media video { width: 100%; height: 100%; object-fit: cover; }
.project-hero__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.75)); }
.project-hero__content { position: relative; z-index: 2; padding-top: 9rem; padding-bottom: 3.5rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: .4rem; font-size: .8rem; opacity: .8; margin-bottom: 1rem; }
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: .4rem; }
.project-hero__meta { display: flex; align-items: center; gap: .75rem; text-transform: uppercase; font-size: .8rem; font-weight: 700; letter-spacing: .06em; margin-bottom: .75rem; }
.project-hero__title { font-size: clamp(2.2rem, 5.5vw, 4rem); font-weight: 900; margin-bottom: 1rem; }
.project-hero__excerpt { max-width: 60ch; font-size: 1.1rem; opacity: .9; margin-bottom: 1.5rem; }
.project-hero__facts { display: flex; flex-wrap: wrap; gap: 1.5rem; font-size: .9rem; margin-bottom: 1.5rem; opacity: .9; }

.project-detail__body { padding-top: clamp(3rem, 6vw, 5rem); padding-bottom: clamp(3rem, 6vw, 5rem); display: flex; flex-direction: column; gap: clamp(2.5rem, 5vw, 4rem); max-width: 900px; margin: 0 auto; }
.project-section__title { font-size: clamp(1.4rem, 2.4vw, 1.9rem); font-weight: 900; margin-bottom: 1.25rem; }
.rich-content { font-size: 1.05rem; }
.rich-content p { margin-bottom: 1.1em; }
.rich-content h2 { font-size: 1.5rem; margin: 1.5em 0 .6em; }
.rich-content h3 { font-size: 1.25rem; margin: 1.4em 0 .5em; }
.rich-content ul, .rich-content ol { padding-left: 1.4em; margin-bottom: 1.1em; }
.rich-content ul { list-style: disc; }
.rich-content ol { list-style: decimal; }
.rich-content a { text-decoration: underline; text-decoration-color: var(--color-accent); }
.rich-content img { border-radius: 4px; margin: 1em 0; }
.rich-content blockquote { border-left: 3px solid var(--color-accent); padding-left: 1.2em; font-style: italic; margin: 1.5em 0; }

.project-gallery__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.project-gallery__item img, .project-gallery__item video { width: 100%; border-radius: 4px; aspect-ratio: 4/3; object-fit: cover; }
.project-gallery__item figcaption { font-size: .85rem; color: #6b6459; margin-top: .5rem; }
.project-gallery__document, .project-block__document a { display: inline-block; padding: .8rem 1.4rem; border: 2px solid var(--color-dark); border-radius: 999px; font-weight: 700; }

.project-cta-box { background: var(--color-light); border-radius: 8px; padding: clamp(1.75rem, 4vw, 2.75rem); }
.project-cta-box--accent { background: var(--color-secondary); }
.project-block__quote { border-left: 3px solid var(--color-accent); padding-left: 1.5rem; font-size: 1.3rem; font-style: italic; }
.project-block__divider { border: none; border-top: 1px solid rgba(0,0,0,.12); margin: 1rem 0; }

/* --- Contacto ------------------------------------------------------------- */
.contact-section { padding: clamp(3.5rem, 8vw, 6rem) 0; background: var(--color-dark); color: var(--color-light); }
.contact-section__grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact-section__details { margin: 1.5rem 0; font-size: 1.1rem; }
.contact-section__details a:hover { color: var(--color-accent); }

.contact-page { padding-bottom: clamp(4rem, 8vw, 7rem); }
.contact-page__grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact-page__image { border-radius: 8px; margin-bottom: 1.5rem; }
.contact-page__details { margin-bottom: 1.5rem; }
.contact-page__details li { margin-bottom: .6rem; }
.contact-page__social { display: flex; gap: 1.25rem; margin-bottom: 1.5rem; font-weight: 700; }
.contact-page__social a:hover, .contact-page__privacy-link a:hover { color: var(--color-accent); }

/* --- Formulario de contacto -------------------------------------------- */
.contact-form { background: var(--color-light); color: var(--color-text); border-radius: 8px; padding: clamp(1.75rem, 4vw, 2.5rem); }
.contact-page .contact-form { background: var(--color-secondary); }
.contact-form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin-bottom: 1rem; }
.form-field { display: flex; flex-direction: column; gap: .4rem; }
.form-field--full { grid-column: 1 / -1; }
.form-field label { font-size: .85rem; font-weight: 700; }
.form-field input[type="text"], .form-field input[type="email"], .form-field input[type="tel"], .form-field textarea {
  padding: .8rem 1rem; border: 1px solid rgba(0,0,0,.2); border-radius: 6px; font-family: inherit; font-size: 1rem; background: var(--color-light); color: var(--color-text);
}
.form-field textarea { resize: vertical; }
.form-field--checkbox { flex-direction: row; align-items: flex-start; gap: .6rem; font-size: .85rem; margin-bottom: .75rem; }
.form-field--checkbox input { margin-top: .25rem; }
.hp-field { position: absolute; left: -9999px; top: -9999px; }
.contact-form__legal { font-size: .8rem; opacity: .75; margin-bottom: 1rem; }
.form-feedback { padding: .8rem 1rem; border-radius: 6px; margin-bottom: 1rem; font-weight: 600; }
.form-feedback--success { background: rgba(31,199,219,.2); color: #0a5b63; }
.form-feedback--error { background: rgba(220,50,50,.12); color: #a11; }

/* --- Pie de página -------------------------------------------------------- */
.site-footer { background: var(--color-dark); color: rgba(255,255,255,.85); padding: clamp(3rem, 6vw, 5rem) 0 2rem; }
.site-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; margin-bottom: 3rem; }
.site-footer__logo-link { display: inline-flex; margin-bottom: 1rem; }
.site-footer__logo { height: 46px; display: block; filter: brightness(0) invert(1); }
.site-footer__desc { max-width: 34ch; font-size: .9rem; opacity: .8; }
.site-footer__title { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 1rem; color: var(--color-accent); }
.site-footer__col ul { display: flex; flex-direction: column; gap: .6rem; font-size: .9rem; }
.site-footer__col a:hover { color: var(--color-accent); }
.site-footer__social { margin-top: .75rem; }
.site-footer__bottom { border-top: 1px solid rgba(255,255,255,.15); padding-top: 1.5rem; font-size: .8rem; opacity: .7; }

/* --- 404 / legales -------------------------------------------------------- */
.not-found { padding: clamp(7rem, 15vw, 12rem) 0; text-align: center; }
.not-found__title { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 1rem; }
.not-found__text { margin-bottom: 2rem; color: #6b6459; }
.legal-page { padding: clamp(7rem, 12vw, 10rem) 0 5rem; }
.legal-page__inner { max-width: 800px; margin: 0 auto; }
.legal-page__title { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 1rem; }
.legal-page__notice { background: var(--color-secondary); padding: 1rem 1.5rem; border-radius: 6px; font-size: .9rem; margin-bottom: 2rem; }

/* --- Animaciones de aparición al hacer scroll ---------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* --- Responsive ----------------------------------------------------------- */
@media (max-width: 1024px) {
  .about__grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .project-row { grid-template-columns: 1fr; }
  .project-row--reverse { direction: ltr; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .site-nav { display: none; }
  .menu-toggle { display: flex; }
  .contact-section__grid, .contact-page__grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .projects-grid { grid-template-columns: 1fr; }
  .contact-form__grid { grid-template-columns: 1fr; }
  .site-footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .cta-banner__inner { flex-direction: column; align-items: flex-start; }
  .hero__content { padding-top: 6rem; }
}

@media (max-width: 375px) {
  :root { --gutter: 1rem; }
}