/* ==========================================================================
   AI eBook Suite - global stylesheet (loaded by base.html on every page)
   Vanilla CSS, no build step. Homepage-only styles live in home.css.
   ========================================================================== */

/* ---------- Design tokens ---------- */
:root {
    /* Brand */
    --c-brand: #00A9FF;            /* brand sky: decoration, and fills on dark backgrounds (7.2:1 vs night) */
    --c-brand-ink: #0069A8;        /* AA brand for text / buttons on light (5.9:1 on white) */
    --c-brand-ink-strong: #005A8F; /* hover */
    --c-brand-tint: #E6F6FF;
    --c-brand-tint-2: #CCEEFF;

    /* Neutrals */
    --c-bg: #ffffff;
    --c-surface: #f4f7fb;
    --c-ink: #0f172a;              /* 17:1 on white */
    --c-ink-2: #475569;            /* 7.5:1 on white */
    --c-ink-3: #5b6b82;            /* 5.4:1 on white */
    --c-line: #e2e8f0;
    --c-line-strong: #cbd5e1;

    /* Dark surfaces (navbar, hero, footer) */
    --c-night: #0b1220;
    --c-night-2: #111a2e;
    --c-night-3: #1b2740;
    --c-on-night: #e2e8f0;         /* 12.6:1 on night */
    --c-on-night-2: #a5b4c8;       /* 8.9:1 on night */
    --c-line-night: #24324d;

    /* Paper (homepage "Ink & Paper": sample books, example month) */
    --c-paper: #FAF6EF;
    --c-paper-2: #F2EADC;
    --c-paper-line: #E6DCCB;
    --c-page: #FFFDF8;
    --c-ink-warm: #2B2622;         /* 14:1 on --c-paper */
    --c-paper-accent: #78552D;     /* 6:1 on --c-paper: eyebrows, kickers */

    /* Status */
    --c-success: #1a7f37;
    --c-success-bg: #e8f6ec;
    --c-danger: #b42318;
    --c-danger-bg: #fdecea;
    --c-warning: #7a4d00;
    --c-warning-bg: #fff4d6;
    --c-info: #0069A8;
    --c-info-bg: #e6f6ff;

    /* Type: system stacks (no third-party font requests, no layout shift) */
    --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial,
                 "Noto Sans", "PingFang SC", "Hiragino Sans", "Microsoft YaHei", "Apple SD Gothic Neo",
                 "Malgun Gothic", sans-serif;
    --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, Cambria,
                  "Times New Roman", serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
    --font-book: Georgia, "Noto Serif", "Iowan Old Style", serif;   /* text of the sample books */

    --fs-xs: 0.8125rem;
    --fs-sm: 0.9375rem;
    --fs-base: 1rem;
    --fs-lg: clamp(1.0625rem, 1rem + 0.3vw, 1.1875rem);
    --fs-h3: clamp(1.125rem, 1.05rem + 0.35vw, 1.3rem);
    --fs-h2: clamp(1.75rem, 1.3rem + 1.9vw, 2.6rem);
    --fs-h1: clamp(2.1rem, 1.35rem + 3.4vw, 3.75rem);

    /* Spacing, radius, shadow */
    --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px; --space-5: 24px;
    --space-6: 32px; --space-7: 48px; --space-8: 64px; --space-9: 96px;
    --gutter: 16px;
    --container: 1160px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-pill: 999px;
    --shadow-1: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .08);
    --shadow-2: 0 12px 32px -12px rgba(15, 23, 42, .25), 0 2px 6px rgba(15, 23, 42, .06);
    --focus-ring: 0 0 0 3px #ffffff, 0 0 0 6px var(--c-brand-ink);

    /* Legacy variable names used by other templates (kept as aliases, now AA-compliant) */
    --primary-accent: var(--c-brand-ink);
    --primary-accent-dark: var(--c-brand-ink-strong);
    --dark-bg-navbar: var(--c-night);
    --text-on-dark-navbar: var(--c-on-night);
    --light-bg-page: var(--c-surface);
    --text-primary: var(--c-ink);
    --text-secondary: var(--c-ink-2);
    --card-bg: var(--c-bg);
    --border-color: var(--c-line-strong);
    --green-cta: var(--c-success);
    --green-cta-hover: #146c2e;
    --red-error: var(--c-danger);
    --blue-info: var(--c-brand-ink);
    --white: #fff;
    --dark-bg-footer: var(--c-night);
    --text-on-dark-footer: var(--c-on-night-2);
    --border-color-dark: var(--c-line-night);
    --border-radius-sm: 4px;
    --border-radius-md: 6px;
    --border-radius-lg: 8px;
    --font-body-sans: var(--font-sans);
    --font-slab-accent: var(--font-serif);
    --font-heading-serif: var(--font-serif);
}
@media (min-width: 640px) { :root { --gutter: 24px; } }

/* ---------- Base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
    font-family: var(--font-sans);
    background-color: var(--c-surface);
    color: var(--c-ink);
    line-height: 1.65;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}
a { color: var(--c-brand-ink); text-decoration: none; }
a:hover { color: var(--c-brand-ink-strong); text-decoration: underline; }
img, svg, video { max-width: 100%; height: auto; }
img { display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
:lang(zh), :lang(ja), :lang(ko) { line-break: strict; word-break: normal; overflow-wrap: anywhere; }
:lang(ko) { word-break: keep-all; }  /* Korean wraps at spaces, never inside a word */

/* Focus: visible for keyboard users on every interactive element */
:focus { outline: none; }
:focus-visible { outline: 3px solid var(--c-brand-ink); outline-offset: 2px; border-radius: 4px; }
.navbar :focus-visible, .site-footer :focus-visible, .on-dark :focus-visible { outline-color: var(--c-brand); }

.visually-hidden {
    position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
    position: absolute; left: var(--space-4); top: -100px; z-index: 2000;
    background: #fff; color: var(--c-ink); padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-sm); font-weight: 600; box-shadow: var(--shadow-2);
}
.skip-link:focus { top: var(--space-3); text-decoration: none; }

.icon { width: 1.25em; height: 1.25em; flex: none; vertical-align: -0.2em; fill: none; stroke: currentColor;
        stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Navbar ---------- */
.navbar {
    background-color: var(--c-night);
    color: var(--c-on-night);
    padding: 0.75rem var(--gutter);
    display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
    position: sticky; top: 0; z-index: 1000;
    border-bottom: 1px solid var(--c-line-night);
}
.navbar .nav-brand a {
    display: inline-flex; align-items: center; gap: 10px;
    color: #fff; text-decoration: none; font-size: 1.125rem; font-weight: 700; letter-spacing: -0.01em;
    font-family: var(--font-sans); white-space: nowrap;
}
.navbar .nav-brand .brand-mark { width: 30px; height: 30px; flex: none; }
.navbar .nav-links { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; min-width: 0; list-style: none; gap: 2px; }
.navbar .nav-links a, .navbar .nav-links .nav-item {
    color: var(--c-on-night); text-decoration: none;
    font-weight: 500; padding: 0.5rem 0.7rem; border-radius: var(--radius-sm);
    transition: background-color .15s ease, color .15s ease;
    display: inline-block; font-size: 0.9375rem; line-height: 1.4; white-space: nowrap;
}
.navbar .nav-links a:hover, .navbar .nav-links a.active, .navbar .nav-links a[aria-current="page"] {
    background-color: rgba(255, 255, 255, .08); color: #fff; text-decoration: none;
}
.navbar .nav-links a.subscribe-link,
.navbar .nav-links a.nav-cta {
    background-color: var(--c-brand); color: var(--c-night) !important; font-weight: 650; margin-left: 4px;
}
.navbar .nav-links a.subscribe-link:hover,
.navbar .nav-links a.nav-cta:hover { background-color: #33bbff; }
.navbar .nav-links a.manage-subscription-link {
    border: 1px solid var(--c-line-night); color: #fff !important;
}
.navbar .nav-links a.manage-subscription-link:hover { background-color: rgba(255, 255, 255, .08); }
.navbar .user-email-nav { font-size: 0.8em; color: var(--c-on-night-2); margin-left: 0.25rem; }
.navbar .nav-sep { width: 1px; height: 22px; background: var(--c-line-night); margin: 0 6px; }
/* "Chat with us" (opens the support chat on demand): only in the collapsed menu, see the media queries below */
.navbar .nav-links .nav-chat {
    display: none; background: none; border: 0; cursor: pointer; text-align: left; font: inherit;
}
.navbar .nav-links .nav-chat:hover { background-color: rgba(255, 255, 255, .08); color: #fff; }

.navbar-toggler {
    display: none; background: none; border: 1px solid var(--c-line-night); color: var(--c-on-night);
    width: 44px; height: 44px; border-radius: var(--radius-sm); cursor: pointer;
    align-items: center; justify-content: center;
}
.navbar-toggler .icon { width: 22px; height: 22px; }
.navbar-toggler .icon-close { display: none; }
.navbar-toggler[aria-expanded="true"] .icon-open { display: none; }
.navbar-toggler[aria-expanded="true"] .icon-close { display: block; }

/* Language switcher (details/summary: works without JS, crawlable links) */
.nav-lang { position: relative; }
.nav-lang > summary {
    list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 6px;
    padding: 0.5rem 0.75rem; border-radius: var(--radius-sm); color: var(--c-on-night);
    font-size: 0.9375rem; font-weight: 500; border: 1px solid var(--c-line-night);
}
.nav-lang > summary::-webkit-details-marker { display: none; }
.nav-lang > summary:hover { background: rgba(255, 255, 255, .08); }
.nav-lang__menu {
    position: absolute; right: 0; top: calc(100% + 6px); min-width: 180px; z-index: 1100;
    background: var(--c-night-2); border: 1px solid var(--c-line-night); border-radius: var(--radius-md);
    box-shadow: var(--shadow-2); padding: 6px; list-style: none;
}
.nav-lang__menu a { display: block !important; width: 100%; margin: 0 !important; }
.nav-lang__menu a[aria-current="true"] { background: rgba(0, 169, 255, .14); color: #fff; }

/* Collapsed (hamburger) navigation: below 1100px for visitors, below 1280px for the longer signed-in menu.
   The two blocks are identical apart from the breakpoint and the .navbar--app scope. */
@media (max-width: 1099px) {
    .navbar { flex-wrap: wrap; }
    .navbar-toggler { display: inline-flex; }
    .navbar .nav-links {
        display: none; flex-direction: column; align-items: stretch; width: 100%; gap: 2px;
        padding: var(--space-2) 0 var(--space-3); border-top: 1px solid var(--c-line-night); margin-top: var(--space-2);
    }
    .navbar .nav-links.active { display: flex; }
    .navbar .nav-links a, .navbar .nav-links .nav-item { padding: 0.75rem; width: 100%; margin: 0; }
    .navbar .nav-links a.subscribe-link, .navbar .nav-links a.nav-cta { margin: 6px 0 0; text-align: center; }
    .navbar .nav-links .nav-chat { display: block; }
    .navbar .nav-sep { display: none; }
    .nav-lang > summary { width: 100%; justify-content: space-between; padding: 0.75rem; }
    .nav-lang__menu { position: static; box-shadow: none; margin-top: 6px; }
}
@media (min-width: 1100px) and (max-width: 1279px) {
    .navbar--app { flex-wrap: wrap; }
    .navbar--app .navbar-toggler { display: inline-flex; }
    .navbar--app .nav-links {
        display: none; flex-direction: column; align-items: stretch; width: 100%; gap: 2px;
        padding: var(--space-2) 0 var(--space-3); border-top: 1px solid var(--c-line-night); margin-top: var(--space-2);
    }
    .navbar--app .nav-links.active { display: flex; }
    .navbar--app .nav-links a, .navbar--app .nav-links .nav-item { padding: 0.75rem; width: 100%; margin: 0; }
    .navbar--app .nav-links a.subscribe-link { margin: 6px 0 0; text-align: center; }
    .navbar--app .nav-links .nav-chat { display: block; }
    .navbar--app .nav-sep { display: none; }
    .navbar--app .nav-lang > summary { width: 100%; justify-content: space-between; padding: 0.75rem; }
    .navbar--app .nav-lang__menu { position: static; box-shadow: none; margin-top: 6px; }
}

/* ---------- Page shell ---------- */
.content-wrapper { flex: 1; padding-top: 20px; padding-bottom: 20px; width: 100%; }
.container {
    background-color: var(--card-bg); padding: 2rem 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-1);
    max-width: 700px; margin: 0 auto;
}
@media (max-width: 640px) { .container { padding: 1.5rem 1.25rem; } }
h1.page-title {
    color: var(--c-ink); border-bottom: 2px solid var(--c-brand); padding-bottom: 0.5rem;
    margin-top: 0; font-size: 1.8em; font-family: var(--font-serif);
    font-weight: 700; margin-bottom: 2rem; line-height: 1.25;
}

/* ---------- Flash messages ---------- */
.flash-messages-container { max-width: 760px; margin: 1.25rem auto; padding: 0 var(--gutter); }
.flash-messages {
    list-style: none; padding: 0; margin: 0;
    /* default icon (info); inherited, overridden per category below */
    --flash-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 11v5M12 8h.01'/%3E%3C/svg%3E");
}
.flash-messages li {
    padding: 0.9rem 1.1rem; margin-bottom: 0.75rem;
    border-radius: var(--radius-md); border: 1px solid var(--c-line);
    font-size: 0.95em; display: flex; align-items: flex-start; gap: 0.7rem;
    box-shadow: var(--shadow-1); line-height: 1.5; background: #fff;
}
.flash-messages li::before {
    content: ""; flex: none; width: 1.25em; height: 1.25em; margin-top: 0.1em;
    background-color: currentColor;
    -webkit-mask: var(--flash-icon) center / contain no-repeat; mask: var(--flash-icon) center / contain no-repeat;
}
.flash-messages li.flash-success {
    color: #14532d; background-color: var(--c-success-bg); border-color: #a7dcb6;
    --flash-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='m8 12 3 3 5-6'/%3E%3C/svg%3E");
}
.flash-messages li.flash-danger, .flash-messages li.flash-error {
    color: #8a1c12; background-color: var(--c-danger-bg); border-color: #f3b8b1;
    --flash-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 7v6M12 16.5h.01'/%3E%3C/svg%3E");
}
.flash-messages li.flash-info, .flash-messages li.flash-message {
    color: #024a75; background-color: var(--c-info-bg); border-color: #a8dcf7;
}
.flash-messages li.flash-warning {
    color: var(--c-warning); background-color: var(--c-warning-bg); border-color: #f2d48a;
    --flash-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3 2 20h20L12 3z'/%3E%3Cpath d='M12 10v4M12 17h.01'/%3E%3C/svg%3E");
}

/* ---------- Forms (shared by account / generator pages) ---------- */
.form-group { margin-bottom: 1.5rem; }
.form-group label.form-label { display: block; margin-bottom: 0.5rem; font-weight: 600; color: var(--c-ink-2); font-size: 0.9em; }
.form-group input[type="text"], .form-group input[type="email"], .form-group input[type="password"],
.form-group input[type="number"], .form-group input[type="file"],
.form-group select, .form-group textarea {
    width: 100%; padding: 0.75rem 1rem; border: 1px solid var(--c-line-strong);
    border-radius: var(--border-radius-md);
    font-size: 1em; line-height: 1.5; font-family: var(--font-sans);
    background-color: #fff; color: var(--c-ink);
    transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--c-brand-ink); box-shadow: 0 0 0 3px rgba(0, 105, 168, .2); outline: none;
}
.form-actions { margin-top: 2rem; text-align: right; }
.form-actions input[type="submit"], .form-actions button[type="submit"], button.form-submit-button {
    background-color: var(--c-success); color: #fff; padding: 0.75rem 1.75rem; border: none;
    border-radius: var(--border-radius-md); cursor: pointer; font-size: 1em; font-weight: 600;
    transition: background-color .2s ease; min-height: 44px;
}
.form-actions input[type="submit"]:hover:not(:disabled),
.form-actions button[type="submit"]:hover:not(:disabled),
button.form-submit-button:hover:not(:disabled) { background-color: var(--green-cta-hover); }
ul.form-field-error { color: var(--c-danger); font-size: 0.875em; list-style: none; padding-left: 0; margin-top: 0.25rem; }
ul.form-field-error li::before { content: "\26A0\FE0E  "; }
.form-control.is-invalid { border-color: var(--c-danger) !important; }
.form-control.is-invalid:focus { box-shadow: 0 0 0 0.2rem rgba(180, 35, 24, .25); }

/* ---------- Footer ---------- */
footer.site-footer {
    background-color: var(--c-night); color: var(--c-on-night-2);
    padding: var(--space-8) var(--gutter) var(--space-6); font-size: 0.9rem;
    line-height: 1.6; margin-top: auto;
    border-top: 1px solid var(--c-line-night);
}
footer.site-footer a { color: var(--c-on-night); text-decoration: none; }
footer.site-footer a:hover { text-decoration: underline; color: #fff; }
footer.site-footer p { margin-bottom: 0.5rem; }
.site-footer__inner { max-width: var(--container); margin: 0 auto; }
.site-footer__grid { display: grid; gap: var(--space-6); grid-template-columns: 1fr; }
@media (min-width: 720px) { .site-footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.site-footer__brand { display: inline-flex; align-items: center; gap: 10px; color: #fff !important; font-weight: 700; font-size: 1.05rem; }
.site-footer__brand .brand-mark { width: 28px; height: 28px; }
.site-footer__tagline { margin-top: var(--space-3); max-width: 34ch; }
.site-footer h2 {
    font-size: 0.8125rem; letter-spacing: .08em; text-transform: uppercase; color: #fff;
    margin-bottom: var(--space-3); font-weight: 650;
}
.site-footer ul { list-style: none; display: grid; gap: 6px; }
.site-footer .linklike {
    background: none; border: 0; padding: 0; cursor: pointer; color: var(--c-on-night);
    font: inherit; text-align: left;
}
.site-footer .linklike:hover { text-decoration: underline; color: #fff; }
.footer-legal-links {
    margin-top: var(--space-7); border-top: 1px solid var(--c-line-night);
    padding-top: var(--space-5); font-size: 0.8125rem; display: grid; gap: 4px;
}
.footer-legal-links p { margin: 0 !important; }
/* Phones: a compact footer (brand on top, Product and Resources side by side, Legal as one wrapped line).
   NIF and address stay visible; only the trademark notice gets smaller. */
@media (max-width: 719px) {
    footer.site-footer { padding-top: 40px; }
    .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 24px 16px; }
    .site-footer__grid > :first-child, .site-footer__grid > :last-child { grid-column: 1 / -1; }
    .site-footer__grid > :last-child ul { display: flex; flex-wrap: wrap; gap: 6px 18px; }
    .footer-legal-links { margin-top: var(--space-6); }
    .footer-legal-links p:last-child { font-size: 12px; }
}
/* "EN" marker next to links to pages that exist only in English */
.lang-tag {
    display: inline-block; margin-left: 6px; padding: 0 5px; border: 1px solid currentColor; border-radius: 4px;
    font-size: 0.6875rem; font-weight: 700; letter-spacing: .04em; line-height: 1.45; vertical-align: 1px; opacity: .8;
}
/* Room for the support-chat bubble (fixed, bottom right) once it is loaded */
body.has-chat footer.site-footer { padding-bottom: calc(var(--space-6) + 72px); }

/* ---------- Language suggestion on the English homepage (site.js shows it) ---------- */
.lang-hint { background: var(--c-brand-tint); border-bottom: 1px solid #b3e3ff; color: var(--c-ink); }
.lang-hint__msg {
    display: flex; align-items: center; gap: 10px; max-width: var(--container); margin: 0 auto;
    padding: 6px var(--gutter); font-size: 0.9375rem; line-height: 1.45;
}
.lang-hint__msg[hidden] { display: none; }
.lang-hint__msg > .icon { color: var(--c-brand-ink); }
.lang-hint__msg p { flex: 1; min-width: 0; margin: 0; }
.lang-hint__msg a { font-weight: 650; white-space: nowrap; }
.lang-hint__close {
    flex: none; display: inline-grid; place-items: center; width: 40px; height: 40px; margin-right: -8px;
    background: transparent; border: 0; border-radius: var(--radius-sm); color: var(--c-ink-2); cursor: pointer;
}
.lang-hint__close:hover { background: rgba(0, 105, 168, .1); color: var(--c-ink); }

/* ---------- reCAPTCHA ---------- */
/* Google allows hiding the floating badge when the page shows this notice instead
   (https://developers.google.com/recaptcha/docs/faq). visibility, not display: the badge must stay in the DOM. */
.recaptcha-notice { margin-top: var(--space-4); font-size: var(--fs-xs); line-height: 1.5; color: var(--c-ink-3); text-align: center; }
.recaptcha-notice a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.recaptcha-notice--page { max-width: 760px; margin: var(--space-5) auto 0; padding: 0 var(--gutter); }
body:has(.recaptcha-notice) .grecaptcha-badge { visibility: hidden !important; }

/* ---------- Cookie consent banner ---------- */
/* Above everything, including the ChatNode bubble and window (z-index 9999998+). */
.consent {
    position: fixed; z-index: 2147483000; left: auto; right: var(--space-4); bottom: var(--space-4);
    width: calc(100% - 2 * var(--space-4)); max-width: 420px; background: var(--c-night-2); color: var(--c-on-night);
    border: 1px solid var(--c-line-night); border-radius: var(--radius-lg);
    box-shadow: 0 18px 48px -12px rgba(0, 0, 0, .5); padding: var(--space-5);
    font-size: 0.9rem; line-height: 1.55;
}
.consent[hidden] { display: none; }
.consent__title { font-weight: 700; color: #fff; font-size: 1rem; margin-bottom: 6px; }
.consent a { color: #7dd3fc; text-decoration: underline; }
.consent__hint { margin-top: var(--space-2); color: #fff; font-weight: 600; }
.consent__hint[hidden] { display: none; }
.consent__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }
.consent__btn {
    flex: 1 1 140px; min-height: 44px; border-radius: var(--radius-sm); cursor: pointer;
    font-weight: 650; font-size: 0.9375rem; padding: 0.6rem 1rem; border: 1px solid transparent;
}
.consent__btn--accept { background: var(--c-brand); color: var(--c-night); }
.consent__btn--accept:hover { background: #33bbff; }
.consent__btn--reject { background: transparent; color: #fff; border-color: #5b6b82; }
.consent__btn--reject:hover { background: rgba(255, 255, 255, .08); }
@media (max-width: 639px) {
    /* Barra compatta in basso: alla prima visita non deve coprire mezza pagina (copertine, pulsante). */
    .consent { right: 0; bottom: 0; width: 100%; max-width: none; border-radius: var(--radius-lg) var(--radius-lg) 0 0;
               border-width: 1px 0 0; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); font-size: 0.78rem; line-height: 1.42; }
    .consent__title { display: inline; font-size: 0.8rem; margin: 0 4px 0 0; }
    .consent__title + * { display: inline; }
    .consent__actions { flex-wrap: nowrap; margin-top: 10px; }
    .consent__btn { flex: 1 1 0; min-height: 42px; padding: 0.45rem 0.8rem; font-size: 0.875rem; }
}
#main:focus { outline: none; }

/* ---------- Motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.01ms !important; animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important; scroll-behavior: auto !important;
    }
}