/* =====================================================================
   Club de lectores · página /boletin/ y formulario [mv_boletin]
   El verde del lago y el oro de la colección.
   ===================================================================== */
@font-face { font-family: "MVBL Display"; src: url("../fonts/DMSerifDisplay-Regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "MVBL Display"; src: url("../fonts/DMSerifDisplay-Italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "MVBL Serif"; src: url("../fonts/EBGaramond-Regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "MVBL Serif"; src: url("../fonts/EBGaramond-Italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "MVBL Serif"; src: url("../fonts/EBGaramond-SemiBold.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }

.mvbl {
	--b-bg: #0a1f20; --b-bg2: #10161c; --b-ink: #f6ede3; --b-ink2: #e2d6c6; --b-muted: #a9a097;
	--b-line: rgba(246, 237, 227, .13); --b-gold: #b8913f; --b-blue: #d9bb73; --b-green: #2f5e48; --b-err: #e8998d; --b-ok: #9fd3b4;
	--b-display: "MVBL Display", "DM Serif Display", Georgia, "Times New Roman", serif;
	--b-serif: "MVBL Serif", "EB Garamond", Georgia, "Times New Roman", serif;
	--b-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
	font-family: var(--b-serif); font-size: 19px; line-height: 1.6; color: var(--b-ink); -webkit-font-smoothing: antialiased; text-align: left;
}
.mvbl *, .mvbl *::before, .mvbl *::after { box-sizing: border-box; }
.mvbl p, .mvbl ul, .mvbl ol, .mvbl dl, .mvbl dd, .mvbl h1, .mvbl h2, .mvbl h3, .mvbl fieldset { margin: 0; padding: 0; }
.mvbl ul, .mvbl ol { list-style: none; }
.mvbl a { color: inherit; }
.mvbl img { max-width: 100%; height: auto; display: block; }

/* Página completa: a todo el ancho aunque el tema limite el contenido */
.mvbl--page { position: relative; background: var(--b-bg); width: 100vw; max-width: none !important; margin-left: calc(50% - 50vw) !important; margin-right: 0 !important; overflow: hidden; }
html:has(body.mvbl-page), body.mvbl-page { overflow-x: clip; }
body.mvbl-page .entry-title, body.mvbl-page .et_pb_title_container, body.mvbl-page .page-header, body.mvbl-page .wp-block-post-title { display: none !important; }
body.mvbl-page :is(.entry-content, #left-area, .et_pb_text_inner, .wp-block-post-content) > .mvbl--page:first-child { margin-top: 0; }
.mvbl-wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }

.mvbl-eyebrow { font-family: var(--b-sans) !important; font-size: 12px !important; letter-spacing: .2em; text-transform: uppercase; color: var(--b-gold) !important; display: flex; align-items: center; gap: 12px; }
.mvbl-eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--b-gold); }
.mvbl-h1, .mvbl .mvbl-h1 { font-family: var(--b-display) !important; font-weight: 400 !important; font-size: clamp(40px, 5.4vw, 72px) !important; line-height: 1.03 !important; letter-spacing: -.01em; color: var(--b-ink) !important; margin: 18px 0 22px !important; text-wrap: balance; }
.mvbl-h2, .mvbl .mvbl-h2 { font-family: var(--b-display) !important; font-weight: 400 !important; font-size: clamp(32px, 3.6vw, 48px) !important; line-height: 1.08 !important; color: var(--b-ink) !important; margin: 14px 0 0 !important; text-wrap: balance; }
.mvbl-lead { font-size: clamp(19px, 1.6vw, 22px); color: var(--b-ink2) !important; max-width: 36em; }

/* Portada */
.mvbl-hero { position: relative; padding: clamp(64px, 8vw, 120px) 0 clamp(64px, 8vw, 110px); }
.mvbl-hero::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
	background: radial-gradient(55% 65% at 78% 30%, rgba(38, 78, 110, .7), transparent 70%), radial-gradient(40% 50% at 0% 100%, rgba(47, 94, 72, .45), transparent 70%), linear-gradient(180deg, #0c1620, var(--b-bg)); }
.mvbl-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(36px, 6vw, 96px); align-items: start; }
.mvbl-gets { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 28px; margin-top: 38px !important; padding-top: 30px !important; border-top: 1px solid var(--b-line); }
.mvbl-gets li { display: flex; flex-direction: column; gap: 2px; padding-left: 18px; position: relative; }
.mvbl-gets li::before { content: ""; position: absolute; left: 0; top: .55em; width: 8px; height: 8px; border-radius: 50%; background: var(--b-blue); box-shadow: 0 0 12px rgba(217, 187, 115, .8); }
.mvbl-gets strong { font-family: var(--b-display); font-weight: 400; font-size: 22px; color: var(--b-ink); line-height: 1.2; }
.mvbl-gets span { font-size: 16px; color: var(--b-muted); }

.mvbl-hero__form { position: relative; }
.mvbl-gift { display: grid; gap: 4px; margin-bottom: 14px; padding: 18px 22px 18px 76px; border-radius: 16px; background: linear-gradient(120deg, rgba(201, 164, 106, .16), rgba(201, 164, 106, .04)); border: 1px solid rgba(201, 164, 106, .35); position: relative; }
.mvbl-gift::before { content: ""; position: absolute; left: 22px; top: 50%; width: 36px; height: 44px; margin-top: -22px; border-radius: 3px; background: #f5eedf; box-shadow: 4px 4px 0 rgba(201, 164, 106, .5); }
.mvbl-gift::after { content: ""; position: absolute; left: 28px; top: 50%; width: 22px; height: 2px; margin-top: -8px; background: #b8913f; box-shadow: 0 6px 0 #d8cdb9, 0 12px 0 #d8cdb9; }
.mvbl-gift__tag { font-family: var(--b-sans); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--b-gold); }
.mvbl-gift strong { font-family: var(--b-display); font-weight: 400; font-size: 22px; color: var(--b-ink); line-height: 1.15; }
.mvbl-gift > span:last-child { font-size: 15.5px; color: var(--b-ink2); }

/* Formulario */
.mvbl-formbox { position: relative; padding: clamp(24px, 3vw, 36px); border-radius: 20px; }
.mvbl-formbox--oscuro { background: linear-gradient(170deg, rgba(246, 237, 227, .06), rgba(246, 237, 227, .02)), rgba(11, 14, 18, .82); border: 1px solid var(--b-line); box-shadow: 0 50px 90px -40px rgba(0, 0, 0, .9); backdrop-filter: blur(6px); }
.mvbl-formbox--claro { --b-ink: #2a2420; --b-ink2: #4a3f37; --b-muted: #6a5e54; --b-line: rgba(42, 36, 32, .16); --b-blue: #0f2b2d; --b-err: #a1322a; --b-ok: #2f5e48; background: #fbf8f2; border: 1px solid #e3d7c3; color: var(--b-ink); }
.mvbl--inline { margin: 2em 0; }
.mvbl-formbox__t { font-family: var(--b-display) !important; font-weight: 400 !important; font-size: 30px !important; line-height: 1.15 !important; color: var(--b-ink) !important; margin: 0 0 8px !important; }
.mvbl-formbox__p { color: var(--b-ink2) !important; margin-bottom: 18px !important; }
.mvbl-form { display: grid; gap: 16px; }
.mvbl-row { display: grid; grid-template-columns: .8fr 1.2fr; gap: 12px; }
.mvbl-field { display: grid; gap: 6px; }
.mvbl-field > span { font-family: var(--b-sans); font-size: 13px; font-weight: 600; letter-spacing: .02em; color: var(--b-ink2); }
.mvbl-field em { font-style: normal; font-weight: 400; color: var(--b-muted); }
.mvbl .mvbl-field input { width: 100%; height: 52px; padding: 0 16px !important; font: 400 17px/1 var(--b-sans) !important; color: var(--b-ink) !important; background: rgba(246, 237, 227, .05) !important; border: 1px solid rgba(246, 237, 227, .22) !important; border-radius: 12px !important; outline: none; transition: border-color .2s, box-shadow .2s, background .2s; box-shadow: none; margin: 0 !important; }
.mvbl-formbox--claro .mvbl-field input { background: #fff !important; border-color: #d8ccb8 !important; }
.mvbl .mvbl-field input:focus { border-color: var(--b-blue) !important; box-shadow: 0 0 0 4px rgba(217, 187, 115, .18); background: rgba(246, 237, 227, .08) !important; }
.mvbl-lists { border: 0 !important; display: grid; gap: 10px; }
.mvbl-lists legend { font-family: var(--b-sans); font-size: 13px; font-weight: 600; color: var(--b-ink2); margin-bottom: 8px; padding: 0; }
.mvbl-check { display: flex; gap: 12px; align-items: flex-start; font-size: 16.5px; line-height: 1.45; color: var(--b-ink2); cursor: pointer; }
.mvbl-check input { flex: none; appearance: none; -webkit-appearance: none; width: 22px; height: 22px; margin: 1px 0 0 !important; border-radius: 6px; border: 1.5px solid rgba(246, 237, 227, .4); background: transparent; display: grid; place-items: center; cursor: pointer; transition: background .2s, border-color .2s; }
.mvbl-formbox--claro .mvbl-check input { border-color: #b9ab95; }
.mvbl-check input::after { content: ""; width: 11px; height: 6px; border-left: 2px solid #0a1f20; border-bottom: 2px solid #0a1f20; transform: rotate(-45deg) translate(1px, -1px); opacity: 0; }
.mvbl-check input:checked { background: var(--b-blue); border-color: var(--b-blue); }
.mvbl-formbox--claro .mvbl-check input:checked::after { border-color: #fbf8f2; }
.mvbl-check input:checked::after { opacity: 1; }
.mvbl-check input:focus-visible { outline: 2px solid var(--b-gold); outline-offset: 2px; }
.mvbl-check strong { color: var(--b-ink); font-weight: 600; }
.mvbl-check--legal { font-size: 15px; }
.mvbl-check--legal a { color: var(--b-ink); text-decoration: underline; text-underline-offset: 3px; }
.mvbl-btn { appearance: none; border: 0; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 10px; width: 100%; min-height: 56px; padding: 0 26px; border-radius: 999px; background: linear-gradient(180deg, #e2c888, #b8913f); color: #0b141b !important; font: 600 16px/1 var(--b-sans); letter-spacing: .02em; box-shadow: 0 18px 38px -16px rgba(217, 187, 115, .8); transition: transform .25s, box-shadow .25s, filter .25s; text-decoration: none !important; }
.mvbl-formbox--claro .mvbl-btn { background: #0f2b2d; color: #f3ede2 !important; box-shadow: 0 16px 30px -16px rgba(27, 38, 51, .7); }
.mvbl-btn svg { width: 20px; height: 20px; transition: transform .25s; }
.mvbl-btn:hover { transform: translateY(-2px); filter: brightness(1.05); }
.mvbl-btn:hover svg { transform: translateX(4px); }
.mvbl-btn:focus-visible { outline: 2px solid var(--b-gold); outline-offset: 3px; }
.mvbl-btn[disabled] { opacity: .6; cursor: wait; transform: none; }
.mvbl-btn--ghost { width: auto; background: transparent; color: var(--b-ink) !important; border: 1px solid var(--b-line); box-shadow: none; }
.mvbl-msg { min-height: 1.4em; font-family: var(--b-sans); font-size: 15px; line-height: 1.5; color: var(--b-ink2); }
.mvbl-msg:empty { display: none; }
.mvbl-msg.is-ok { padding: 14px 16px; border-radius: 12px; background: rgba(159, 211, 180, .1); border: 1px solid rgba(159, 211, 180, .4); color: var(--b-ink); }
.mvbl-msg.is-error { color: var(--b-err); }
.mvbl-form.is-done .mvbl-row, .mvbl-form.is-done .mvbl-lists, .mvbl-form.is-done .mvbl-check--legal, .mvbl-form.is-done .mvbl-btn { display: none; }
.mvbl-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.mvbl-legal { font-family: var(--b-sans); font-size: 13px; color: var(--b-muted); }
.mvbl-legal summary { cursor: pointer; list-style: none; text-decoration: underline; text-underline-offset: 3px; }
.mvbl-legal summary::-webkit-details-marker { display: none; }
.mvbl-legal dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 14px; margin-top: 12px !important; padding: 14px 16px !important; border-radius: 12px; border: 1px solid var(--b-line); line-height: 1.45; }
.mvbl-legal dt { font-weight: 600; color: var(--b-ink2); }
.mvbl-legal a { color: var(--b-ink2); }
.mvbl-notice { margin-bottom: 18px; padding: 16px 18px; border-radius: 14px; background: rgba(159, 211, 180, .1); border: 1px solid rgba(159, 211, 180, .4); font-family: var(--b-sans); font-size: 15.5px; line-height: 1.5; color: var(--b-ink); }
.mvbl-notice--warn { background: rgba(232, 153, 141, .08); border-color: rgba(232, 153, 141, .45); }
.mvbl-bye { display: grid; gap: 12px; justify-items: start; }

/* El año del boletín */
.mvbl-year { padding: clamp(70px, 8vw, 120px) 0; border-top: 1px solid var(--b-line); background: radial-gradient(50% 60% at 50% 0%, rgba(38, 78, 110, .3), transparent 70%), var(--b-bg); text-align: center; }
.mvbl-year .mvbl-eyebrow { justify-content: center; }
.mvbl-months { display: grid; grid-template-columns: repeat(10, 1fr); gap: 12px; margin-top: 44px !important; }
.mvbl-months li { display: grid; gap: 8px; justify-items: center; align-content: start; text-align: center; }
.mvbl-months img { width: 100%; aspect-ratio: 2 / 3; object-fit: cover; border-radius: 2px 4px 4px 2px; box-shadow: 0 20px 34px -18px rgba(0, 0, 0, .95); transition: transform .4s cubic-bezier(.2, .8, .2, 1); }
.mvbl-months li:hover img { transform: translateY(-6px); }
.mvbl-months__m { font-family: var(--b-sans); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--b-gold); }
.mvbl-months__t { font-size: 14.5px; line-height: 1.25; color: var(--b-ink2); }
.mvbl-year__more { margin-top: 34px !important; }
.mvbl-year__more a { font-family: var(--b-sans); font-size: 15px; font-weight: 600; color: var(--b-blue) !important; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 2px; }

/* Preguntas */
.mvbl-faq { padding: clamp(70px, 8vw, 120px) 0; border-top: 1px solid var(--b-line); background: var(--b-bg2); }
.mvbl-faq__grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.mvbl-faq details { border-bottom: 1px solid var(--b-line); }
.mvbl-faq details:first-child { border-top: 1px solid var(--b-line); }
.mvbl-faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 20px 0; font-family: var(--b-display); font-size: clamp(19px, 1.7vw, 23px); color: var(--b-ink); }
.mvbl-faq summary::-webkit-details-marker { display: none; }
.mvbl-faq summary::after { content: "+"; flex: none; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--b-line); font-family: var(--b-sans); font-size: 17px; color: var(--b-blue); transition: transform .3s; }
.mvbl-faq details[open] summary::after { transform: rotate(45deg); }
.mvbl-faq details p { padding: 0 0 22px !important; color: var(--b-ink2); max-width: 60ch; }

@media (max-width: 980px) {
	.mvbl-hero__grid, .mvbl-faq__grid { grid-template-columns: 1fr; }
	.mvbl-months { grid-template-columns: repeat(5, 1fr); row-gap: 26px; }
}
@media (max-width: 600px) {
	.mvbl { font-size: 18px; }
	.mvbl-row, .mvbl-gets { grid-template-columns: 1fr; }
	.mvbl-months { grid-template-columns: repeat(3, 1fr); }
	.mvbl-legal dl { grid-template-columns: 1fr; }
	.mvbl-formbox { padding: 22px 18px; border-radius: 16px; }
}
@media (prefers-reduced-motion: reduce) { .mvbl * { transition: none !important; } }
.mvbl-formbox--oscuro .mvbl-check a { color: #d9bb73 !important; }
.mvbl-regalo { font-size: 15px !important; color: #e2c888; margin: 4px 0 12px !important; font-style: italic; }