/* M4RTIAL V117 · Menú editorial e idiomas */

/* Navegación de escritorio: mantiene la ligereza y mejora el selector. */
.nav-visuals,
.nav-kicker,
.nav-bottom,
.nav-links small,
.nav-links b {
  display: none;
}

.nav-shell,
.nav-links {
  display: flex;
  align-items: center;
}

.nav-links {
  gap: clamp(18px, 2.2vw, 38px);
}

.nav-links a {
  position: relative;
  font-family: var(--mono);
  font-size: .69rem;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.language::after {
  right: 13px;
}

.language select {
  width: 112px;
  height: 42px;
  padding: 0 28px 0 15px;
  border-radius: 4px;
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .02em;
}

@media (max-width: 980px) {
  /*
   * Menú blanco, editorial y fotográfico. La fotografía solo aparece al
   * explorar una opción, manteniendo la lectura limpia en reposo.
   */
  .nav {
    position: fixed;
    inset: 0;
    z-index: -1;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    padding: calc(88px + env(safe-area-inset-top)) var(--page-pad) calc(22px + env(safe-area-inset-bottom));
    display: grid;
    grid-template-columns: 1fr;
    align-items: stretch;
    justify-items: stretch;
    background: #f8f7f2;
    color: #0a0a09;
    overflow: hidden;
    isolation: isolate;
  }

  .nav::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
      linear-gradient(90deg, transparent calc(50% - .5px), rgba(10,10,9,.07) 50%, transparent calc(50% + .5px)),
      linear-gradient(180deg, transparent calc(58% - .5px), rgba(10,10,9,.08) 58%, transparent calc(58% + .5px));
    pointer-events: none;
  }

  .nav.open {
    display: grid;
  }

  .nav-visuals {
    position: absolute;
    inset: 0;
    z-index: -2;
    display: block;
    overflow: hidden;
    pointer-events: none;
  }

  .nav-visual {
    position: absolute;
    inset: 0;
    display: block;
    background-position: center;
    background-size: cover;
    filter: grayscale(1) contrast(1.08);
    opacity: 0;
    transform: scale(1.035);
    transition: opacity .38s ease, transform .8s cubic-bezier(.2,.7,.2,1);
  }

  .nav-visual::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(248,247,242,.76);
  }

  .nav-visual-enter { background-image: url("../photos/sparring-pads.webp"); }
  .nav-visual-disciplines { background-image: url("../photos/m4rtial-boxing-collection-v100-1440.webp"); }
  .nav-visual-idea { background-image: url("../photos/m4rtial-team-collection-v100-1440.webp"); }
  .nav-visual-visit { background-image: url("../photos/mma-athlete.webp"); }
  .nav-visual-client { background-image: url("../photos/m4rtial-hero-collection-v100-1440.webp"); }

  .nav[data-active-visual="entrar"] .nav-visual-enter,
  .nav[data-active-visual="disciplinas"] .nav-visual-disciplines,
  .nav[data-active-visual="idea"] .nav-visual-idea,
  .nav[data-active-visual="visitanos"] .nav-visual-visit,
  .nav[data-active-visual="cliente"] .nav-visual-client {
    opacity: 1;
    transform: scale(1);
  }

  .nav-shell {
    position: relative;
    z-index: 1;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr) auto;
    align-items: start;
  }

  .nav-kicker {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 12px;
    font-family: var(--mono);
    font-size: .58rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
  }

  .nav-kicker::before {
    content: "";
    width: 24px;
    height: 2px;
    background: var(--signal);
  }

  .nav-links {
    min-height: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 0;
  }

  .nav-links a {
    position: relative;
    width: 100%;
    min-height: 72px;
    padding: 10px 42px 10px 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(150px, 34%);
    grid-template-rows: auto;
    align-items: center;
    gap: 18px;
    border-bottom: 1px solid rgba(10,10,9,.2);
    color: #0a0a09;
    font-family: var(--display);
    font-size: clamp(2.25rem, 6.2vw, 4.8rem);
    font-weight: 750;
    line-height: .82;
    letter-spacing: -.055em;
    text-transform: none;
    transition: padding .28s ease, color .2s ease;
  }

  .nav-links a:first-child {
    border-top: 1px solid rgba(10,10,9,.48);
  }

  .nav-links a::after {
    display: none;
  }

  .nav-links a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 0;
    height: 5px;
    background: var(--signal);
    transform: translateY(-50%);
    transition: width .25s ease;
  }

  .nav-links a:hover,
  .nav-links a:focus-visible,
  .nav-links a.is-active {
    padding-left: 24px;
  }

  .nav-links a:hover::before,
  .nav-links a:focus-visible::before,
  .nav-links a.is-active::before {
    width: 14px;
  }

  .nav-links small {
    display: block;
    align-self: center;
    font-family: var(--mono);
    font-size: .58rem;
    font-weight: 500;
    line-height: 1.45;
    letter-spacing: .02em;
    text-transform: uppercase;
  }

  .nav-links b {
    position: absolute;
    right: 4px;
    display: block;
    font-size: 1.25rem;
    font-weight: 400;
  }

  .nav-client {
    display: grid;
  }

  .nav-bottom {
    padding-top: 15px;
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
  }

  .nav-language {
    display: grid;
    gap: 8px;
    font-family: var(--mono);
    font-size: .55rem;
    text-transform: uppercase;
  }

  .nav-language > div {
    display: inline-flex;
    border: 1px solid rgba(10,10,9,.55);
    background: rgba(255,255,255,.45);
  }

  .nav-language button {
    min-width: 48px;
    min-height: 42px;
    padding: 0 13px;
    border: 0;
    border-right: 1px solid rgba(10,10,9,.25);
    background: transparent;
    color: #0a0a09;
    font-family: var(--mono);
    font-size: .62rem;
    font-weight: 600;
    cursor: pointer;
  }

  .nav-language button:last-child {
    border-right: 0;
  }

  .nav-language button[aria-pressed="true"] {
    background: #0a0a09;
    color: #fff;
  }

  .nav-conversation {
    padding-bottom: 6px;
    border-bottom: 1px solid currentColor;
    font-family: var(--mono);
    font-size: .58rem;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
  }

  body.menu-open .site-header {
    color: #0a0a09;
    background: transparent;
  }

  body.menu-open .language {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  body.menu-open .m4a-privacy-control {
    opacity: 0;
    pointer-events: none;
  }

  body.menu-open .menu-toggle {
    background: #0a0a09;
    color: #fff;
    border-color: #0a0a09;
  }
}

.nav-conversation::after {
  display: none;
}

@media (max-width: 700px) {
  .language select {
    width: 92px;
    height: 42px;
    padding-left: 12px;
    font-size: .59rem;
  }

  .nav {
    padding-top: calc(78px + env(safe-area-inset-top));
    padding-bottom: calc(16px + env(safe-area-inset-bottom));
  }

  .nav-kicker {
    margin-bottom: 8px;
  }

  .nav-links a {
    min-height: 66px;
    padding-top: 8px;
    padding-bottom: 8px;
    grid-template-columns: minmax(0, 1fr) minmax(105px, 34%);
    gap: 10px;
    font-size: clamp(2.05rem, 10.8vw, 3.05rem);
  }

  .nav-links small {
    font-size: .48rem;
    line-height: 1.35;
  }

  .nav-bottom {
    padding-top: 11px;
  }

  .nav-language {
    gap: 5px;
  }

  .nav-language button {
    min-width: 43px;
    min-height: 40px;
    padding-inline: 10px;
  }

  .nav-conversation {
    max-width: 120px;
    text-align: right;
    line-height: 1.4;
  }
}

@media (max-width: 370px), (max-height: 690px) and (max-width: 700px) {
  .nav {
    padding-top: calc(70px + env(safe-area-inset-top));
  }

  .nav-kicker {
    display: none;
  }

  .nav-links a {
    min-height: 57px;
    font-size: clamp(1.8rem, 9.8vw, 2.35rem);
  }

  .nav-links small {
    font-size: .44rem;
  }

  .nav-bottom {
    padding-top: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nav-visual,
  .nav-links a,
  .nav-links a::before {
    transition: none;
  }
}