/* =========================================================
   NAVIGATION V2 — Navbar editorial
========================================================= */

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
  color: #6a2434;
  transition:
    background-color 0.35s ease,
    box-shadow 0.35s ease,
    color 0.35s ease,
    backdrop-filter 0.35s ease;
}

.site-nav.is-scrolled,
.site-nav.is-open {
  color: #6a2434;
  background: rgba(248, 245, 239, 0.9);
  box-shadow: 0 8px 28px rgba(47, 33, 35, 0.08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.site-nav__inner {
  width: min(1180px, calc(100% - 48px));
  min-height: 78px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}

.site-nav__brand {
  color: inherit;
  text-decoration: none;
}

.site-nav__monogram {
  display: block;
  font-family: "Cormorant Garamond", serif;
  font-size: 1.55rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1;
}

.site-nav__menu {
  display: flex;
  align-items: center;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.7vw, 38px);
}

.site-nav__mobile-footer {
  display: none;
}

.site-nav__links a {
  position: relative;
  color: inherit;
  text-decoration: none;
  text-transform: uppercase;
  font-family: "Montserrat", sans-serif;
  font-size: 0.66rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  opacity: 0.88;
  transition:
    opacity 0.25s ease,
    transform 0.25s ease;
}

.site-nav__links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
}

.site-nav__links a:hover,
.site-nav__links a:focus-visible,
.site-nav__links a.is-active {
  opacity: 1;
  transform: translateY(-1px);
}

.site-nav__links a:hover::after,
.site-nav__links a:focus-visible::after,
.site-nav__links a.is-active::after {
  transform: scaleX(1);
}

.site-nav__menu .site-nav__cta {
  padding: 11px 17px;
  border: 1px solid currentColor;
}

.site-nav__menu .site-nav__cta::after {
  display: none;
}

.site-nav__menu .site-nav__cta:hover,
.site-nav__menu .site-nav__cta:focus-visible {
  color: #fff;
  background: #6a2434;
  border-color: #6a2434;
  transform: translateY(-2px);
}

.site-nav__toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.site-nav__toggle span {
  display: block;
  width: 23px;
  height: 1px;
  margin: 6px auto;
  background: currentColor;
  transition:
    transform 0.25s ease,
    opacity 0.25s ease;
}

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

.site-nav__toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

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

/* =========================================================
   MENÚ MÓVIL FULLSCREEN
========================================================= */

@media (max-width: 820px) {
  body.nav-open {
    overflow: hidden;
  }

  .site-nav {
    color: #ffffff;
  }

  .site-nav.is-scrolled {
    color: #6a2434;
  }

  .site-nav.is-open {
    color: #6a2434;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .site-nav__inner {
    width: calc(100% - 32px);
    min-height: 70px;
  }

  .site-nav__brand,
  .site-nav__toggle {
    position: relative;
    z-index: 1002;
  }

  .site-nav__monogram {
    font-size: 1.5rem;
  }

  .site-nav__toggle {
    display: block;
  }

  .site-nav__menu {
    position: fixed;
    inset: 0;
    z-index: 1001;

    width: 100%;
    min-height: 100svh;
    padding:
      105px
      30px
      max(38px, env(safe-area-inset-bottom));

    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: stretch;

    color: #6a2434;
    background:
      radial-gradient(
        circle at 18% 15%,
        rgba(106, 36, 52, 0.07),
        transparent 34%
      ),
      radial-gradient(
        circle at 88% 90%,
        rgba(81, 69, 63, 0.06),
        transparent 38%
      ),
      #f8f5ef;

    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transform: translateY(-18px);

    transition:
      opacity 0.38s ease,
      visibility 0.38s ease,
      transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .site-nav.is-open .site-nav__menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav__links {
    width: min(100%, 430px);
    margin: auto;

    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .site-nav__links a {
    display: block;
    padding: 15px 0;

    color: #51453f;

    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2rem, 9vw, 3.1rem);
    font-weight: 400;
    line-height: 1.05;
    letter-spacing: -0.025em;
    text-align: center;
    text-transform: none;

    border-bottom: 1px solid rgba(106, 36, 52, 0.12);

    opacity: 0;
    transform: translateY(20px);

    transition:
      color 0.25s ease,
      opacity 0.45s ease,
      transform 0.45s ease;
  }

  .site-nav__links a::after {
    display: none;
  }

  .site-nav.is-open .site-nav__links a {
    opacity: 1;
    transform: translateY(0);
  }

  .site-nav.is-open .site-nav__links a:nth-child(1) {
    transition-delay: 0.08s;
  }

  .site-nav.is-open .site-nav__links a:nth-child(2) {
    transition-delay: 0.13s;
  }

  .site-nav.is-open .site-nav__links a:nth-child(3) {
    transition-delay: 0.18s;
  }

  .site-nav.is-open .site-nav__links a:nth-child(4) {
    transition-delay: 0.23s;
  }

  .site-nav.is-open .site-nav__links a:nth-child(5) {
    transition-delay: 0.28s;
  }

  .site-nav.is-open .site-nav__links a:nth-child(6) {
    transition-delay: 0.33s;
  }

  .site-nav__links a:hover,
  .site-nav__links a:focus-visible,
  .site-nav__links a.is-active {
    color: #6a2434;
    transform: translateY(-2px);
  }

  .site-nav__links .site-nav__cta {
    width: fit-content;
    margin: 25px auto 0;
    padding: 13px 24px;

    border: 1px solid #6a2434;

    font-family: "Montserrat", sans-serif;
    font-size: 0.68rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
  }

  .site-nav__links .site-nav__cta:hover,
  .site-nav__links .site-nav__cta:focus-visible {
    color: #ffffff;
    background: #6a2434;
  }

  .site-nav__mobile-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;

    margin-top: 35px;

    color: #6a2434;
    text-align: center;

    opacity: 0;
    transform: translateY(14px);

    transition:
      opacity 0.4s ease 0.38s,
      transform 0.4s ease 0.38s;
  }

  .site-nav.is-open .site-nav__mobile-footer {
    opacity: 1;
    transform: translateY(0);
  }

  .site-nav__mobile-footer span {
    font-family: "Cormorant Garamond", serif;
    font-size: 1.35rem;
  }

  .site-nav__mobile-footer small {
    font-family: "Montserrat", sans-serif;
    font-size: 0.61rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
  }
}


/* Accesibilidad: reduce animaciones cuando el usuario lo solicita. */
@media (prefers-reduced-motion: reduce) {
  .site-nav,
  .site-nav__menu,
  .site-nav__links a,
  .site-nav__toggle span {
    transition: none;
  }
}