/* =========================================================================
   Acompaña — Gestión psicoemocional
   Capa de identidad visual: tokens, tipografía, componentes y movimiento.
   Tailwind (compilado en tailwind.css) aporta las utilidades de layout.
   ========================================================================= */

:root {
    /* --- Paleta de marca (valores exactos del logotipo) --- */
    --indigo:      #2C2E8C;
    --teal:        #22BDB6;
    --peri:        #7A87C2;
    --cream:       #F2F7DF;

    /* --- Derivados para accesibilidad y jerarquía --- */
    --ink:         #232445;   /* 13.6:1 sobre crema — texto principal */
    --muted:       #4E5079;   /* 6.9:1  sobre crema — texto secundario */
    --indigo-deep: #1E2060;   /* campos oscuros: footer, cierre           */
    --paper:       #FBFCF3;   /* superficie elevada sobre crema           */
    --line:        rgba(44, 46, 140, .14);
    --line-strong: rgba(44, 46, 140, .28);
    --teal-ink:    #0E7C77;   /* turquesa legible como texto sobre crema  */
    --danger:      #A3231C;
    --danger-bg:   #FBECEA;

    /* --- Ritmo y forma --- */
    --radius:      3px;
    --radius-lg:   6px;
    --shell:       1200px;
    --rail:        220px;
}

/* =========================================================================
   Base
   ========================================================================= */

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: 'Hanken Grotesk', ui-sans-serif, system-ui, sans-serif;
    font-size: 1rem;
    line-height: 1.65;
    color: var(--ink);
    background: var(--cream);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

::selection { background: var(--teal); color: #06302E; }

/* Foco visible y consistente en todo el sitio */
:focus-visible {
    outline: 2px solid var(--teal);
    outline-offset: 3px;
    border-radius: 2px;
}

/* Barra de scroll discreta, en color de marca */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--cream); }
::-webkit-scrollbar-thumb {
    background: rgba(44, 46, 140, .22);
    border: 3px solid var(--cream);
    border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover { background: rgba(44, 46, 140, .4); }

/* Salto al contenido: sólo visible con teclado */
.skip-link {
    position: absolute;
    left: 1rem;
    top: -4rem;
    z-index: 100;
    padding: .75rem 1.25rem;
    background: var(--indigo);
    color: var(--cream);
    font-size: .875rem;
    font-weight: 600;
    border-radius: var(--radius);
    transition: top .2s ease;
}
.skip-link:focus { top: 1rem; }

/* =========================================================================
   Tipografía
   ========================================================================= */

.display {
    font-family: 'Fraunces', Georgia, 'Times New Roman', serif;
    font-variation-settings: 'SOFT' 60, 'WONK' 1, 'opsz' 100;
    font-weight: 500;
    line-height: 1.02;
    letter-spacing: -.02em;
    color: var(--indigo);
}

.display--hero {
    font-size: clamp(2.35rem, 5.2vw, 4.15rem);
    font-variation-settings: 'SOFT' 70, 'WONK' 1, 'opsz' 144;
}

.display--section {
    font-size: clamp(1.9rem, 3.6vw, 2.9rem);
    line-height: 1.08;
}

.display--sub {
    font-size: clamp(1.35rem, 2.2vw, 1.75rem);
    line-height: 1.2;
    font-weight: 400;
}

.eyebrow {
    font-size: .6875rem;
    font-weight: 700;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--teal-ink);
    line-height: 1.4;
}
.eyebrow--muted { color: var(--muted); }
.eyebrow--onDark { color: var(--teal); }

.lede {
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    line-height: 1.7;
    color: var(--muted);
}

.prose p { margin-bottom: 1.15em; }
.prose p:last-child { margin-bottom: 0; }
.prose { color: var(--muted); }
.prose strong { color: var(--ink); font-weight: 600; }

/* Documentos legales: densidad y legibilidad por encima de la composición */
.doc { max-width: 68ch; color: var(--muted); }
.doc h2 {
    font-family: 'Hanken Grotesk', sans-serif;
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -.005em;
    color: var(--indigo);
    margin: 2.75rem 0 .875rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
}
.doc section:first-of-type h2 { margin-top: 0; padding-top: 0; border-top: 0; }
.doc p { margin-bottom: 1em; line-height: 1.72; }
.doc ul { margin: 0 0 1.25em; padding-left: 1.1rem; }
.doc li { margin-bottom: .4em; line-height: 1.6; position: relative; }
.doc li::marker { color: var(--peri); }
.doc a { color: var(--indigo); text-decoration: underline; text-underline-offset: 2px; }
.doc a:hover { color: var(--teal-ink); }
.doc dt { font-weight: 600; color: var(--ink); }

/* =========================================================================
   Estructura: contenedor y raíl asimétrico
   El raíl (etiqueta a la izquierda, contenido a la derecha) es el patrón
   de composición que se repite en todo el sitio en lugar de apilar centrado.
   ========================================================================= */

.shell {
    width: 100%;
    max-width: var(--shell);
    margin-inline: auto;
    padding-inline: 1.5rem;
}
@media (min-width: 768px) { .shell { padding-inline: 2.5rem; } }

.section { padding-block: clamp(4rem, 9vw, 7.5rem); }

.rail { display: grid; gap: 1.75rem; }
@media (min-width: 1024px) {
    .rail {
        grid-template-columns: var(--rail) minmax(0, 1fr);
        gap: 3.5rem;
    }
    .rail__aside { position: sticky; top: 7rem; align-self: start; }
}

/* Regla horizontal con un nodo posado encima */
.rule {
    position: relative;
    height: 1px;
    background: var(--line);
    border: 0;
    margin: 0;
}
.rule--noded::after {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 9px;
    height: 9px;
    border-radius: 999px;
    background: var(--cream);
    border: 1.5px solid var(--teal);
    transform: translateY(-50%);
}
.rule--onDark { background: rgba(242, 247, 223, .16); }

/* Nodo como marcador de lista */
.node-marker {
    flex: 0 0 auto;
    width: 11px;
    height: 11px;
    border-radius: 999px;
    border: 1.5px solid var(--teal);
    margin-top: .5rem;
}
.node-marker--square { border-radius: 2px; border-color: var(--peri); }

/* =========================================================================
   Botones
   ========================================================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .55rem;
    padding: .875rem 1.6rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-family: inherit;
    font-size: .9375rem;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: .005em;
    text-align: center;
    cursor: pointer;
    transition: background-color .18s ease, border-color .18s ease,
                color .18s ease, transform .18s ease;
}
.btn:disabled, .btn[aria-disabled='true'] { opacity: .55; cursor: not-allowed; }
.btn:not(:disabled):active { transform: translateY(1px); }

.btn--primary {
    background: var(--indigo);
    color: var(--cream);
}
.btn--primary:not(:disabled):hover { background: var(--indigo-deep); }

.btn--accent {
    background: var(--teal);
    color: #06302E;
}
.btn--accent:not(:disabled):hover { background: #1BA9A3; }

.btn--outline {
    background: transparent;
    border-color: var(--line-strong);
    color: var(--indigo);
}
.btn--outline:not(:disabled):hover {
    border-color: var(--indigo);
    background: rgba(44, 46, 140, .05);
}

.btn--ghost {
    background: transparent;
    color: var(--indigo);
    padding-inline: .5rem;
}
.btn--ghost:not(:disabled):hover { color: var(--teal-ink); }

.btn--block { width: 100%; }
.btn--sm { padding: .6rem 1.1rem; font-size: .875rem; }

/* Enlace con flecha que avanza al pasar el cursor */
.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-weight: 600;
    font-size: .9375rem;
    color: var(--indigo);
    transition: color .18s ease;
}
.link-arrow span[aria-hidden] { transition: transform .22s ease; }
.link-arrow:hover { color: var(--teal-ink); }
.link-arrow:hover span[aria-hidden] { transform: translateX(4px); }

/* =========================================================================
   Superficies
   ========================================================================= */

.panel {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: clamp(1.5rem, 3vw, 2.25rem);
}
.panel--accent {
    background: rgba(122, 135, 194, .1);
    border-color: rgba(122, 135, 194, .32);
}

.field-dark { color: var(--cream); }
.field-dark .display, .field-dark h1, .field-dark h2, .field-dark h3 { color: var(--cream); }
.field-dark .prose, .field-dark .lede { color: rgba(242, 247, 223, .74); }

/* =========================================================================
   Formularios
   ========================================================================= */

.field { margin-bottom: 1.25rem; }

.field__label {
    display: block;
    font-size: .6875rem;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--indigo);
    margin-bottom: .5rem;
}
.field__label .field__hint {
    text-transform: none;
    letter-spacing: normal;
    font-weight: 400;
    color: var(--muted);
}

.input {
    width: 100%;
    padding: .8rem 1rem;
    background: #fff;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: .9375rem;
    color: var(--ink);
    transition: border-color .18s ease, box-shadow .18s ease;
    appearance: none;
}
.input::placeholder { color: rgba(78, 80, 121, .5); }
.input:hover { border-color: rgba(44, 46, 140, .45); }
.input:focus {
    outline: none;
    border-color: var(--teal);
    box-shadow: 0 0 0 3px rgba(34, 189, 182, .2);
}
.input[aria-invalid='true'] { border-color: var(--danger); }

select.input {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%234E5079' stroke-width='1.6'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.field__error {
    display: block;
    margin-top: .4rem;
    font-size: .8125rem;
    color: var(--danger);
}
.field__help {
    display: block;
    margin-top: .4rem;
    font-size: .8125rem;
    color: var(--muted);
}

/* Casilla de aceptación (consentimiento) */
.consent {
    display: flex;
    gap: .75rem;
    align-items: flex-start;
    font-size: .875rem;
    line-height: 1.55;
    color: var(--ink);
    cursor: pointer;
}
.consent input[type='checkbox'] {
    flex: 0 0 auto;
    width: 1.125rem;
    height: 1.125rem;
    margin-top: .15rem;
    border: 1px solid var(--muted);
    border-radius: var(--radius);
    color: var(--indigo);
    background-color: #fff;
    cursor: pointer;
}
.consent input[type='checkbox'][aria-invalid='true'] { border-color: var(--danger); }
.consent a { color: var(--indigo); font-weight: 600; text-decoration: underline; }

/* Tarjeta seleccionable (modalidad, método de pago) */
.choice { cursor: pointer; display: block; }
.choice__box {
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.25rem;
    background: #fff;
    transition: border-color .18s ease, background-color .18s ease,
                box-shadow .18s ease;
}
.choice:hover .choice__box { border-color: rgba(44, 46, 140, .5); }
.choice input:focus-visible + .choice__box {
    outline: 2px solid var(--teal);
    outline-offset: 3px;
}
.choice input:checked + .choice__box {
    border-color: var(--indigo);
    background: rgba(122, 135, 194, .13);
    box-shadow: inset 0 0 0 1px var(--indigo);
}

/* Botón de horario en la agenda */
.slot {
    padding: .7rem .5rem;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    background: #fff;
    font-family: inherit;
    font-size: .875rem;
    font-weight: 600;
    color: var(--indigo);
    cursor: pointer;
    transition: border-color .16s ease, background-color .16s ease, color .16s ease;
}
.slot:hover { border-color: var(--indigo); background: rgba(122, 135, 194, .12); }
.slot[aria-pressed='true'] {
    background: var(--indigo);
    border-color: var(--indigo);
    color: var(--cream);
}

/* =========================================================================
   Etiquetas de estado y avisos
   ========================================================================= */

.badge {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .3rem .7rem;
    border-radius: 999px;
    font-size: .6875rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    white-space: nowrap;
}
.badge--confirmed { background: rgba(34, 189, 182, .18); color: var(--teal-ink); }
.badge--pending   { background: rgba(122, 135, 194, .2);  color: var(--indigo); }
.badge--done      { background: rgba(44, 46, 140, .1);    color: var(--muted); }
.badge--cancelled { background: var(--danger-bg);          color: var(--danger); }

.notice {
    border-left: 3px solid var(--peri);
    background: rgba(122, 135, 194, .1);
    padding: .875rem 1.1rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: .9375rem;
    color: var(--ink);
}
.notice--error { border-left-color: var(--danger); background: var(--danger-bg); color: var(--danger); }
.notice--ok    { border-left-color: var(--teal);   background: rgba(34, 189, 182, .13); color: var(--teal-ink); }

/* Mensajes flash */
.flash {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    padding: .9rem 1.1rem;
    border-radius: var(--radius);
    font-size: .9375rem;
    font-weight: 500;
    background: var(--indigo);
    color: var(--cream);
    box-shadow: 0 8px 24px rgba(35, 36, 69, .18);
    animation: flash-in .32s cubic-bezier(.22, 1, .36, 1) both;
}
.flash--success { background: var(--teal-ink); color: #fff; }
.flash--error   { background: var(--danger);   color: #fff; }

@keyframes flash-in {
    from { opacity: 0; transform: translateX(12px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* =========================================================================
   Navegación
   ========================================================================= */

.nav {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 50;
    background: rgba(242, 247, 223, .82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color .3s ease, background-color .3s ease;
}
.nav[data-scrolled='true'] {
    background: rgba(242, 247, 223, .95);
    border-bottom-color: var(--line);
}

.nav__link {
    position: relative;
    font-size: .9375rem;
    font-weight: 500;
    color: var(--muted);
    padding-block: .25rem;
    transition: color .18s ease;
}
.nav__link:hover { color: var(--indigo); }
.nav__link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 1px;
    background: var(--teal);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .24s ease;
}
.nav__link:hover::after,
.nav__link[aria-current='page']::after { transform: scaleX(1); }
.nav__link[aria-current='page'] { color: var(--indigo); font-weight: 600; }

.nav__toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0 10px;
    background: none;
    border: 0;
    cursor: pointer;
}
.nav__toggle span {
    display: block;
    height: 1.5px;
    width: 100%;
    background: var(--indigo);
    transition: transform .28s ease, opacity .2s ease;
}
.nav__toggle[aria-expanded='true'] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__toggle[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded='true'] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav__panel {
    display: grid;
    grid-template-rows: 0fr;
    overflow: hidden;
    transition: grid-template-rows .3s cubic-bezier(.22, 1, .36, 1);
    border-top: 1px solid transparent;
}
.nav__panel[data-open='true'] {
    grid-template-rows: 1fr;
    border-top-color: var(--line);
}
.nav__panel > div { min-height: 0; }

/* =========================================================================
   Fondo total: elemento de página completa
   Se usa una sola vez, en la portada. La imagen se ve completa —
   sin texto encima — para respetar sus elementos simbólicos.
   ========================================================================= */

.bleed {
    width: 100vw;
    margin-inline: calc(50% - 50vw);
}

.hero-photo {
    position: relative;
    height: clamp(400px, 68vw, 640px);
    background-size: cover;
    background-repeat: no-repeat;
}

.hero-photo::after {
    content: '';
    position: absolute;
    z-index: 1;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(30, 32, 96, 0) 0%,
        rgba(30, 32, 96, 0) 44%,
        rgba(30, 32, 96, .48) 68%,
        rgba(30, 32, 96, .88) 90%,
        var(--cream) 100%
    );
}

/* Las dos citas se leen como un dueto: la persona a solas, luego con otros. */
.hero-quotes {
    position: absolute;
    z-index: 2;
    inset: auto 0 0 0;
    padding: 0 1.5rem clamp(1.5rem, 3vw, 2.25rem);
    display: grid;
    gap: 1.5rem;
}
@media (min-width: 768px) {
    .hero-quotes {
        padding-inline: 2.5rem;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

.hero-quote { max-width: 34ch; }
.hero-quote + .hero-quote {
    padding-top: 1.25rem;
    border-top: 1px solid rgba(242, 247, 223, .22);
}
@media (min-width: 768px) {
    .hero-quote + .hero-quote {
        padding-top: 0;
        padding-left: 3rem;
        border-top: 0;
        border-left: 1px solid rgba(242, 247, 223, .22);
    }
}

.hero-quote p {
    font-family: 'Fraunces', Georgia, serif;
    font-style: italic;
    font-variation-settings: 'SOFT' 40, 'opsz' 60;
    font-size: clamp(.95rem, 1.6vw, 1.15rem);
    line-height: 1.42;
    color: var(--cream);
}
.hero-quote cite {
    display: block;
    margin-top: .6rem;
    font-style: normal;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--teal);
}

/* =========================================================================
   Pie de página
   Los colores viven aquí y no en atributos style, para que el hover
   no quede anulado por la especificidad de los estilos en línea.
   ========================================================================= */

.site-footer { background: var(--indigo-deep); }

.footer-link {
    color: rgba(242, 247, 223, .75);
    transition: color .18s ease;
}
.footer-link:hover { color: #fff; }

.footer-text { color: rgba(242, 247, 223, .7); }
.footer-meta { color: rgba(242, 247, 223, .55); }

.social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border: 1px solid rgba(242, 247, 223, .22);
    border-radius: 999px;
    color: var(--cream);
    transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}
.social-btn:hover {
    background: var(--teal);
    border-color: var(--teal);
    color: #06302E;
}

/* =========================================================================
   Aparición al hacer scroll
   ========================================================================= */

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity .7s cubic-bezier(.22, 1, .36, 1),
                transform .7s cubic-bezier(.22, 1, .36, 1);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* Entrada del hero, una sola vez, escalonada */
.rise { opacity: 0; transform: translateY(18px); animation: rise .9s cubic-bezier(.22, 1, .36, 1) forwards; }
.rise--1 { animation-delay: .05s; }
.rise--2 { animation-delay: .18s; }
.rise--3 { animation-delay: .31s; }
.rise--4 { animation-delay: .44s; }

@keyframes rise { to { opacity: 1; transform: none; } }

/* =========================================================================
   Movimiento reducido: la identidad se mantiene, la animación se detiene
   ========================================================================= */

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
    }
    .reveal { opacity: 1; transform: none; }
    .rise   { opacity: 1; transform: none; }
}

/* Impresión de documentos legales */
@media print {
    .nav, .site-footer, .skip-link { display: none !important; }
    body { background: #fff; color: #000; }
    .doc { max-width: none; }
}