/* ==========================================================================
   Tela para short deportivo — componentes propios de
   /telas/tela-para-short-deportivo
   Arletex Design System v3.5 · prefijo `sd-`
   Depende de landing-producto.css (tokens --ax-*, hero, sticky bar,
   color-sheet, ax-scroller, ax-cross, supply-strip) y de tergal-catalan.css
   (.tc-specs-grid de la ficha técnica del tab Descripción).
   --------------------------------------------------------------------------
   Mapa de registros (variación §11.6):
     Hero ............. @dossier   · Dossier-stack  · Top-rule    (global)
     .sd-carta ........ @gallery   · SwatchHead     · Brick-stack · lift-orange
     .sd-fibras ....... @technical · IndexRow       · Index-tab   · side-shift
     .sd-catalogo ..... @manifest  · ManifestoClaim · Bleed-edge  · press-chunky
     .ax-cross ........ @showcase  · LabelLateral   · Full-frame  (global)
     Tab Descripción .. @technical · LabelLateral   · Side-rule   (tarjeta-beneficio)
     .sd-usos ......... @gallery   · IndexRow       · ax-scroller · lift-orange
     .sd-faq .......... @dossier   · RunInHeadline  · Top-rule    · side-shift

   Reglas duras: radius 0, sombras sólidas sin blur, nada visible <14px,
   tap-size >=44px, prefers-reduced-motion.
   ========================================================================== */

/* Anclas por debajo del header fixed (113/104/158px según breakpoint). */
.ax-section[id],
.sd-carta[id],
.sd-fibras[id],
.sd-catalogo[id] { scroll-margin-top: 116px; }


/* ==========================================================================
   Hero — subtítulos H2/H3 de la ficha (conservan los H2 SEO del legacy)
   ========================================================================== */

.sd-hero-sub {
    margin: var(--ax-space-6, 24px) 0 var(--ax-space-2, 8px);
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: clamp(0.86rem, 1.1vw, 1rem) !important;  /* style.css fuerza h2 a 30px !important */
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.4;
    text-transform: uppercase;
    color: var(--ax-ink, #1F2530);
}

/* Primer H2 del hero, pegado al H1 (conserva el «Short Deportivo De Tela»). */
.sd-hero-sub--lead {
    margin-top: var(--ax-space-3, 12px);
    color: var(--ax-orange-deep, #B0401A);
}

/* Muestrario del hero: 9 colores. El hint dice qué hacen los dots. */
.sd-swatch-hint {
    display: block;
    margin: 0 0 8px;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1.3;
    color: var(--ax-muted, #6E6A60);
}


/* ==========================================================================
   .sd-carta — muestrario de los 9 colores con foto real
   Registro @gallery · Apertura SwatchHead · Marco Brick-stack · Hover lift-orange
   Sustituye la galería `photo-gallery` + `product-colors` del legacy.
   ========================================================================== */

.sd-carta {
    background: var(--ax-paper, #FAF6EE);
    padding: clamp(56px, 8vw, 96px) 0;
}

.sd-carta__head {
    max-width: 62ch;
    margin: 0 0 clamp(24px, 3.4vw, 36px);
}

/* SwatchHead: tres tejas de color a modo de firma sobre el titular. */
.sd-carta__swatches {
    display: flex;
    gap: 6px;
    margin: 0 0 16px;
    padding: 0;
    list-style: none;
}

.sd-carta__swatches li {
    width: 34px;
    height: 20px;
    border: 1.5px solid var(--ax-ink, #1F2530);
}

.sd-carta__eyebrow {
    display: block;
    margin: 0 0 10px;
    font-family: var(--ax-font-mono, 'JetBrains Mono', ui-monospace, monospace);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.3;
    text-transform: uppercase;
    color: var(--ax-orange-deep, #B0401A);
}

.sd-carta__title {
    margin: 0;
    font-family: var(--ax-font-display, 'Anton', 'Arial Narrow', sans-serif);
    font-size: clamp(1.7rem, 4vw, 2.7rem) !important;  /* style.css fuerza h2 a 30px !important */
    font-weight: 400;
    letter-spacing: 0.01em;
    line-height: 1.05;
    text-transform: uppercase;
    color: var(--ax-ink, #1F2530);
}

.sd-carta__title em {
    font-family: var(--ax-font-accent, 'Fraunces', Georgia, serif);
    font-style: italic;
    font-weight: 600;
    text-transform: lowercase;
    letter-spacing: 0;
    color: var(--ax-orange, #F15A29);
}

.sd-carta__note {
    margin: clamp(14px, 2vw, 18px) 0 0;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: clamp(0.98rem, 1.3vw, 1.08rem);
    line-height: 1.65;
    color: var(--ax-muted, #6E6A60);
}

.sd-carta__note strong { color: var(--ax-ink, #1F2530); }

.sd-carta__note a,
.sd-carta__foot a {
    color: var(--ax-ink, #1F2530);
    font-weight: 700;
    text-decoration: underline;
    text-decoration-color: var(--ax-orange, #F15A29);
    text-decoration-thickness: 2px;
    text-underline-offset: 2px;
}

/* Riel global .ax-scroller (landing-producto.css §26). Aquí solo el ajuste
   por página: con 9 fichas caben 5 columnas en escritorio. */
.sd-carta__scroller {
    --ax-scroller-per: 2.3;
    --ax-scroller-gap: 12px;
    --ax-scroller-nav-top: calc(50% - 30px);
    margin-top: clamp(24px, 3.4vw, 32px);
}

@media (min-width: 576px) { .sd-carta__scroller { --ax-scroller-per: 3.3; } }
@media (min-width: 768px) { .sd-carta__scroller { --ax-scroller-per: 4.3; --ax-scroller-gap: 14px; } }
@media (min-width: 992px) { .sd-carta__scroller { --ax-scroller-per: 5; --ax-scroller-gap: 16px; } }

.sd-carta__card {
    display: flex;
    flex-direction: column;
    background: var(--ax-white, #FFFFFF);
    border: 1.5px solid var(--ax-ink, #1F2530);
    box-shadow: 4px 4px 0 var(--ax-ink, #1F2530);
    transition:
        transform var(--ax-motion-base, 240ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1)),
        box-shadow var(--ax-motion-base, 240ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1));
}

/* lift-orange, el gesto canónico del catálogo. */
@media (hover: hover) {
    .sd-carta__card:hover,
    .sd-carta__card:focus-within {
        transform: translate(-3px, -3px);
        box-shadow: 7px 7px 0 var(--ax-orange, #F15A29);
    }
}

.sd-carta__media {
    margin: 0;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-bottom: 1.5px solid var(--ax-ink, #1F2530);
}

.sd-carta__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sd-carta__body {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px 12px 14px;
    flex: 1;
}

.sd-carta__name {
    margin: 0;
    font-family: var(--ax-font-display, 'Anton', 'Arial Narrow', sans-serif);
    font-size: 15px !important;  /* style.css fuerza h3 a 25px en móvil */
    font-weight: 400;
    letter-spacing: 0.03em;
    line-height: 1.2;
    text-transform: uppercase;
    color: var(--ax-ink, #1F2530);
}

/* ink-flood en el CTA de cada color. */
.sd-carta__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 44px;
    margin-top: auto;
    padding: 8px 10px;
    background: var(--ax-cream, #F2EDE4);
    border: 1.5px solid var(--ax-ink, #1F2530);
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1.2;
    text-align: center;
    text-transform: uppercase;
    color: var(--ax-ink, #1F2530);
    transition: background var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1)),
                color var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1));
}

.sd-carta__cta:hover,
.sd-carta__cta:focus {
    background: var(--ax-ink, #1F2530);
    color: var(--ax-white, #FFFFFF);
    text-decoration: none;
}

.sd-carta__cta:focus-visible {
    outline: 3px solid var(--ax-purple, #6A52A2);
    outline-offset: 2px;
}

.sd-carta__cta i,
.sd-carta__cta:hover i,
.sd-carta__cta:focus i { color: var(--ax-whatsapp, #25D366); }

.sd-carta__foot {
    margin: clamp(24px, 3.4vw, 34px) 0 0;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 14px;
    line-height: 1.6;
    color: var(--ax-muted, #6E6A60);
}


/* ==========================================================================
   .sd-fibras — «Tipos de tela para short deportivo»: una fila por tela,
   con pestaña numerada que enlaza a su landing.
   Registro @technical · Apertura IndexRow · Marco Index-tab · Hover side-shift
   ========================================================================== */

.sd-fibras {
    background: var(--ax-white, #FFFFFF);
    padding: clamp(56px, 8vw, 96px) 0;
}

.sd-fibras__head {
    max-width: 68ch;
    margin: 0 0 clamp(26px, 3.6vw, 40px);
    /* Side-rule ink en el encabezado. */
    padding-left: clamp(14px, 2vw, 20px);
    border-left: 4px solid var(--ax-ink, #1F2530);
}

.sd-fibras__eyebrow {
    display: block;
    margin: 0 0 10px;
    font-family: var(--ax-font-mono, 'JetBrains Mono', ui-monospace, monospace);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.3;
    text-transform: uppercase;
    color: var(--ax-purple, #6A52A2);
}

.sd-fibras__title {
    margin: 0;
    font-family: var(--ax-font-display, 'Anton', 'Arial Narrow', sans-serif);
    font-size: clamp(1.7rem, 4vw, 2.7rem) !important;  /* style.css fuerza h2 a 30px !important */
    font-weight: 400;
    letter-spacing: 0.01em;
    line-height: 1.05;
    text-transform: uppercase;
    color: var(--ax-ink, #1F2530);
}

.sd-fibras__title em {
    font-family: var(--ax-font-accent, 'Fraunces', Georgia, serif);
    font-style: italic;
    font-weight: 600;
    text-transform: lowercase;
    letter-spacing: 0;
    color: var(--ax-orange, #F15A29);
}

.sd-fibras__sub {
    margin: clamp(12px, 1.8vw, 16px) 0 0;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: clamp(0.86rem, 1.1vw, 1rem) !important;  /* style.css fuerza h3 a 25px */
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.4;
    text-transform: uppercase;
    color: var(--ax-orange-deep, #B0401A);
}

.sd-fibras__note {
    margin: clamp(12px, 1.8vw, 16px) 0 0;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: clamp(0.98rem, 1.3vw, 1.08rem);
    line-height: 1.65;
    color: var(--ax-muted, #6E6A60);
}

.sd-fibras__note strong { color: var(--ax-ink, #1F2530); }

.sd-fibras__list {
    display: grid;
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

@media (min-width: 768px) {
    .sd-fibras__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1200px) {
    .sd-fibras__list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.sd-fibras__item { display: flex; }

/* Index-tab: la pestaña numerada sobresale del borde superior de la ficha. */
.sd-fibras__card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    margin-top: 18px;
    padding: clamp(18px, 2.4vw, 24px);
    background: var(--ax-white, #FFFFFF);
    border: 1.5px solid var(--ax-ink, #1F2530);
    color: var(--ax-ink, #1F2530);
    /* side-shift */
    transition:
        transform var(--ax-motion-base, 240ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1)),
        background var(--ax-motion-base, 240ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1)),
        box-shadow var(--ax-motion-base, 240ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1));
}

.sd-fibras__card:hover,
.sd-fibras__card:focus-visible {
    transform: translateX(6px);
    background: var(--ax-cream, #F2EDE4);
    box-shadow: -6px 0 0 var(--ax-orange, #F15A29);
    text-decoration: none;
    color: var(--ax-ink, #1F2530);
}

.sd-fibras__card:focus-visible {
    outline: 3px solid var(--ax-purple, #6A52A2);
    outline-offset: 2px;
}

.sd-fibras__num {
    position: absolute;
    top: -18px;
    left: -1.5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 46px;
    height: 18px;
    padding: 0 10px;
    background: var(--ax-ink, #1F2530);
    font-family: var(--ax-font-mono, 'JetBrains Mono', ui-monospace, monospace);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.1em;
    line-height: 1;
    color: var(--ax-white, #FFFFFF);
}

.sd-fibras__media {
    margin: 0;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    border: 1.5px solid var(--ax-ink, #1F2530);
}

.sd-fibras__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sd-fibras__name {
    margin: 0;
    font-family: var(--ax-font-display, 'Anton', 'Arial Narrow', sans-serif);
    font-size: clamp(1.1rem, 1.6vw, 1.35rem) !important;  /* style.css fuerza h3 a 25px */
    font-weight: 400;
    letter-spacing: 0.02em;
    line-height: 1.15;
    text-transform: uppercase;
    color: var(--ax-ink, #1F2530);
}

.sd-fibras__text {
    margin: 0;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 15px;
    line-height: 1.6;
    color: var(--ax-muted, #6E6A60);
}

.sd-fibras__text strong { color: var(--ax-ink, #1F2530); }

.sd-fibras__go {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 24px;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ax-orange-deep, #B0401A);
}

.sd-fibras__foot {
    margin: clamp(24px, 3.4vw, 34px) 0 0;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 15px;
    line-height: 1.65;
    color: var(--ax-muted, #6E6A60);
}

.sd-fibras__foot strong { color: var(--ax-ink, #1F2530); }

.sd-fibras__foot a {
    color: var(--ax-ink, #1F2530);
    font-weight: 700;
    text-decoration: underline;
    text-decoration-color: var(--ax-orange, #F15A29);
    text-decoration-thickness: 2px;
    text-underline-offset: 2px;
}


/* ==========================================================================
   .sd-catalogo — banda ink con el CTA al catálogo (modal del legacy).
   Registro @manifest · Apertura ManifestoClaim · Marco Bleed-edge · press-chunky
   ========================================================================== */

.sd-catalogo {
    background: var(--ax-ink, #1F2530);
    padding: clamp(48px, 7vw, 80px) 0;
    /* Bleed-edge: filo amarillo a todo el ancho. */
    border-top: 6px solid var(--ax-yellow, #FFEB3B);
}

.sd-catalogo__grid {
    display: grid;
    gap: clamp(26px, 4vw, 48px);
    align-items: center;
}

@media (min-width: 940px) {
    .sd-catalogo__grid { grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); }
}

.sd-catalogo__eyebrow {
    display: block;
    margin: 0 0 12px;
    font-family: var(--ax-font-mono, 'JetBrains Mono', ui-monospace, monospace);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.3;
    text-transform: uppercase;
    color: var(--ax-yellow, #FFEB3B);
}

.sd-catalogo__title {
    margin: 0;
    font-family: var(--ax-font-display, 'Anton', 'Arial Narrow', sans-serif);
    font-size: clamp(1.9rem, 5vw, 3.2rem) !important;  /* style.css fuerza h2/h3 */
    font-weight: 400;
    letter-spacing: 0.01em;
    line-height: 1.02;
    text-transform: uppercase;
    color: var(--ax-white, #FFFFFF);
}

.sd-catalogo__title em {
    font-family: var(--ax-font-accent, 'Fraunces', Georgia, serif);
    font-style: italic;
    font-weight: 600;
    text-transform: lowercase;
    letter-spacing: 0;
    color: var(--ax-yellow, #FFEB3B);
}

.sd-catalogo__text {
    margin: clamp(16px, 2.4vw, 22px) 0 0;
    max-width: 56ch;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: clamp(0.98rem, 1.3vw, 1.08rem);
    line-height: 1.65;
    color: var(--ax-muted-dark, #A8A39A);
}

.sd-catalogo__text strong { color: var(--ax-white, #FFFFFF); }

.sd-catalogo__steps {
    margin: clamp(18px, 2.6vw, 26px) 0 0;
    padding: 0 0 0 1.2em;
    counter-reset: sd-step;
}

.sd-catalogo__steps li {
    margin: 0 0 10px;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 15px;
    font-weight: 700;
    line-height: 1.5;
    color: var(--ax-white, #FFFFFF);
}

.sd-catalogo__steps li::marker { color: var(--ax-yellow, #FFEB3B); }

.sd-catalogo__panel {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: clamp(20px, 3vw, 28px);
    background: var(--ax-white, #FFFFFF);
    border: 2px solid var(--ax-yellow, #FFEB3B);
}

.sd-catalogo__panel-label {
    margin: 0;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.06em;
    line-height: 1.4;
    text-transform: uppercase;
    color: var(--ax-orange-deep, #B0401A);
}

/* press-chunky: botón con sombra sólida que se hunde al presionar. */
.sd-catalogo__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    min-height: 52px;
    padding: 12px 18px;
    background: var(--ax-orange, #F15A29);
    border: 2px solid var(--ax-ink, #1F2530);
    box-shadow: 0 6px 0 var(--ax-orange-deep, #B0401A);
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 16px;
    font-weight: 900;
    letter-spacing: 0.04em;
    line-height: 1.2;
    text-transform: uppercase;
    color: var(--ax-white, #FFFFFF);
    cursor: pointer;
    transition: transform var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1)),
                box-shadow var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1));
}

.sd-catalogo__btn:hover { color: var(--ax-white, #FFFFFF); text-decoration: none; }

.sd-catalogo__btn:active {
    transform: translateY(6px);
    box-shadow: 0 0 0 var(--ax-orange-deep, #B0401A);
}

.sd-catalogo__btn:focus-visible {
    outline: 3px solid var(--ax-purple, #6A52A2);
    outline-offset: 3px;
}

.sd-catalogo__error {
    margin: 0;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: 14px;
    font-weight: 700;
    color: var(--ax-orange-deep, #B0401A);
}


/* ==========================================================================
   .sd-usos — usos de la tela dentro del tab Usos. Con solo dos prendas
   no se usa riel: una rejilla que se apila en móvil basta y evita las
   flechas vacías de un carrusel de dos fichas.
   ========================================================================== */

.sd-usos {
    display: grid;
    gap: clamp(20px, 3vw, 32px);
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    max-width: 680px;
    margin: 32px auto 8px;
}

.sd-media { margin: 0; }

.sd-media__box {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: var(--sd-ratio, 4 / 3);
    background: var(--ax-white, #FFFFFF);
    border: 2px solid var(--ax-ink, #1F2530);
    box-shadow: 4px 4px 0 var(--ax-ink, #1F2530);
    overflow: hidden;
    max-width: 100%;
    transition:
        transform var(--ax-motion-base, 240ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1)),
        box-shadow var(--ax-motion-base, 240ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1));
}

.sd-media--1-1 { --sd-ratio: 1 / 1; }

.sd-media__box img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sd-usos__media .sd-media__box:hover,
.sd-usos__media .sd-media__box:focus-within {
    transform: translate(-3px, -3px);
    box-shadow: 7px 7px 0 var(--ax-orange, #F15A29);
}

.sd-usos__label {
    margin: 14px 0 0;
    font-family: var(--ax-font-display, 'Anton', 'Arial Narrow', sans-serif);
    font-weight: 400;
    font-size: clamp(0.95rem, 0.88rem + 0.35vw, 1.1rem) !important;  /* style.css: h4 global */
    letter-spacing: 0.02em;
    line-height: 1.2;
    text-transform: uppercase;
    text-align: center;
    color: var(--ax-ink, #1F2530);
}


/* ==========================================================================
   Tab Descripción — ficha técnica sobre .tarjeta-beneficio (global)
   ========================================================================== */

/* Enlace dentro de la ficha técnica: ink + subrayado naranja (no azul Bootstrap). */
.product-infor-tab-content .tc-spec-value a {
    color: var(--ax-ink, #1F2530);
    text-decoration: underline;
    text-decoration-color: var(--ax-orange, #F15A29);
    text-decoration-thickness: 2px;
    text-underline-offset: 2px;
}

/* tergal-catalan.css deja .tc-spec-label en 11px; piso de legibilidad 14px. */
.product-infor-tab-content .tc-spec-label {
    font-size: 14px;
    color: var(--ax-ink, #1F2530);
}


/* ==========================================================================
   .sd-faq — acordeón ax-faq.js (data-ax-faq), exclusivo por grupo.
   Sin JS, <details> nativo sigue funcionando (SEO intacto).
   ========================================================================== */

.sd-faqsec__grid {
    display: grid;
    gap: clamp(1.75rem, 4vw, 3rem);
    align-items: start;
}

@media (min-width: 940px) {
    .sd-faqsec__grid { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); }
    .sd-faqsec__aside { position: sticky; top: 130px; }
}

.sd-faqsec__title { margin: 0.6rem 0 0; }

.sd-faqsec__note {
    margin: clamp(1rem, 2.4vw, 1.4rem) 0;
    max-width: 42ch;
    font-family: var(--ax-font-accent, 'Fraunces', Georgia, serif);
    font-style: italic;
    font-size: clamp(1.02rem, 1.5vw, 1.18rem);
    line-height: 1.5;
    color: var(--ax-muted, #6E6A60);
}

.sd-faq { display: flex; flex-direction: column; gap: 12px; }

.sd-faq__item {
    background: var(--ax-white, #FFFFFF);
    border: 1.5px solid var(--ax-rule, #D8D2C6);
    transition: border-color var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1)),
                box-shadow var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1));
}

.sd-faq__item:hover { border-color: var(--ax-ink, #1F2530); }

.sd-faq__item[open] {
    border-color: var(--ax-ink, #1F2530);
    border-left: 4px solid var(--ax-orange, #F15A29);
    box-shadow: 5px 5px 0 var(--ax-ink, #1F2530);
}

.sd-faq__q {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 44px;
    padding: clamp(13px, 1.8vw, 17px) clamp(16px, 2.2vw, 22px);
    /* side-shift */
    transition: padding-left var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1));
}

.sd-faq__q::-webkit-details-marker { display: none; }
.sd-faq__q::marker { content: ""; }
.sd-faq__item:hover .sd-faq__q { padding-left: calc(clamp(16px, 2.2vw, 22px) + 5px); }

.sd-faq__q:focus-visible {
    outline: 3px solid var(--ax-purple, #6A52A2);
    outline-offset: 2px;
}

.sd-faq__q-text {
    flex: 1;
    margin: 0;
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-weight: 700;
    font-size: clamp(0.98rem, 1.4vw, 1.12rem) !important;  /* style.css fuerza h3 a 25px en móvil */
    line-height: 1.35;
    color: var(--ax-ink, #1F2530);
    transition: color var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1));
}

.sd-faq__q::after {
    content: '+';
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    font-family: var(--ax-font-display, 'Anton', 'Arial Narrow', sans-serif);
    font-size: 1.35rem;
    line-height: 1;
    background: var(--ax-cream, #F2EDE4);
    color: var(--ax-orange-deep, #B0401A);
    border: 1.5px solid var(--ax-ink, #1F2530);
    transition: transform var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1)),
                background var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1)),
                color var(--ax-motion-fast, 160ms) var(--ax-ease-out, cubic-bezier(.22, 1, .36, 1));
}

.sd-faq__item[open] .sd-faq__q-text { color: var(--ax-orange-deep, #B0401A); }

.sd-faq__item[open] .sd-faq__q::after {
    transform: rotate(45deg);
    background: var(--ax-orange, #F15A29);
    color: var(--ax-paper, #FAF6EE);
    border-color: var(--ax-orange, #F15A29);
}

.sd-faq__a {
    margin: 0;
    max-width: 72ch;
    padding: 0 clamp(16px, 2.2vw, 22px) clamp(16px, 2.2vw, 20px);
    font-family: var(--ax-font-body, 'Lato', system-ui, sans-serif);
    font-size: clamp(0.95rem, 1.1vw, 1.0625rem);
    line-height: 1.65;
    color: var(--ax-muted, #6E6A60);
}

.sd-faq__a strong { color: var(--ax-ink, #1F2530); }

.sd-faq__a a {
    color: var(--ax-ink, #1F2530);
    font-weight: 700;
    text-decoration: underline;
    text-decoration-color: var(--ax-orange, #F15A29);
    text-decoration-thickness: 2px;
    text-underline-offset: 2px;
}


/* ==========================================================================
   Motion — prefers-reduced-motion (regla dura)
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .sd-usos__media .sd-media__box,
    .sd-carta__card,
    .sd-carta__cta,
    .sd-fibras__card,
    .sd-catalogo__btn,
    .sd-faq__item,
    .sd-faq__q,
    .sd-faq__q-text,
    .sd-faq__q::after {
        transition: none !important;
    }
    .sd-usos__media .sd-media__box:hover,
    .sd-usos__media .sd-media__box:focus-within,
    .sd-carta__card:hover,
    .sd-carta__card:focus-within {
        transform: none;
        box-shadow: 7px 7px 0 var(--ax-orange, #F15A29);
    }
    .sd-fibras__card:hover,
    .sd-fibras__card:focus-visible { transform: none; }
    .sd-catalogo__btn:active { transform: none; }
}