/* ============================================================================
   ORDIAN CAPITAL — Global Stylesheet
   ----------------------------------------------------------------------------
   Editorial minimalism for a boutique investment firm.
   Dark-first aesthetic with cinematic hero + Swedish-clean below-fold.
   ============================================================================ */

/* ---------- 1. Design Tokens ---------- */
:root {
    /* Palette — deep onyx with a warm champagne accent.
       Feels premium, timeless, and distinct from the typical finance-blue cliche. */
    --color-onyx:        #0b0d0f;   /* hero / footer / primary dark */
    --color-onyx-soft:   #15181b;   /* card bg on dark */
    --color-onyx-line:   #1f2327;   /* hairlines on dark */
    --color-ink:         #14181c;   /* body text on light */
    --color-heading:     #14181c;   /* headings & subheadings on light (matches ink) */
    --color-ink-soft:    #4a5158;   /* secondary text on light */
    --color-ink-mute:    #7b838c;   /* tertiary text, labels */
    --color-paper:       #f8f6f2;   /* cream background (below-fold) */
    --color-paper-alt:   #efece6;   /* alt bands */
    --color-white:       #ffffff;
    --color-line:        #e3dfd7;   /* hairlines on light */
    /* Accent system — champagne / aged brass.
       --color-accent:       primary, used on buttons, italics, active states
       --color-accent-soft:  lighter variant for hover states and decorative softening
       --color-accent-hover: button hover (slightly lifted from the soft variant) */
    --color-accent:       #b9975b;
    --color-accent-soft:  #d4b27a;
    --color-accent-hover: #d4b27a;

    /* Typography */
    --font-display: 'Fraunces', 'Times New Roman', Georgia, serif;
    --font-body:    'Inter Tight', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Fluid type scale — clamp() for smooth scaling */
    --fs-display:  clamp(3rem, 6vw + 1rem, 7rem);     /* hero title */
    --fs-h1:       clamp(2.25rem, 3.5vw + 0.5rem, 4.25rem);
    --fs-h2:       clamp(1.75rem, 2vw + 0.5rem, 2.75rem);
    --fs-h3:       clamp(1.25rem, 1vw + 0.6rem, 1.625rem);
    --fs-h4:       1.125rem;
    --fs-body:     1.0625rem;
    --fs-small:    0.875rem;
    --fs-label:    0.75rem;

    /* Spacing */
    --space-1:  0.25rem;
    --space-2:  0.5rem;
    --space-3:  0.75rem;
    --space-4:  1rem;
    --space-5:  1.5rem;
    --space-6:  2rem;
    --space-7:  3rem;
    --space-8:  4rem;
    --space-9:  6rem;
    --space-10: 8rem;
    --space-11: 10rem;

    /* Layout */
    --container-max: 1320px;
    --container-pad: clamp(1.25rem, 3vw, 2.5rem);

    /* Motion */
    --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
    --ease-smooth: cubic-bezier(0.65, 0.05, 0.36, 1);
    --dur-fast:    220ms;
    --dur-med:     420ms;
    --dur-slow:    800ms;

    /* Misc */
    --header-h:    84px;
    --radius:      2px;  /* we use very tight radii — feels architectural */
}

/* ---------- 2. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    font-size: var(--fs-body);
    font-weight: 300;
    line-height: 1.6;
    color: var(--color-ink);
    background: var(--color-paper);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }
ul, ol { list-style: none; padding: 0; }
input, textarea, select { font: inherit; color: inherit; }

/* ---------- 3. Accessibility ---------- */
.skip-link {
    position: absolute; left: -9999px; top: 0;
    background: var(--color-onyx); color: var(--color-white);
    padding: var(--space-3) var(--space-5);
    z-index: 9999;
}
.skip-link:focus { left: var(--space-4); top: var(--space-4); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }

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

/* ---------- 4. Layout primitives ---------- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-left: var(--container-pad);
    padding-right: var(--container-pad);
}
.section { padding-block: var(--space-10); }
.section--tight { padding-block: var(--space-8); }
.section--flush-top { padding-top: 0; }
.section--dark {
    background: var(--color-onyx);
    color: var(--color-white);
}
.section--alt { background: var(--color-paper-alt); }

/* ---------- 5. Typography ---------- */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--color-heading);
}
/* On any dark surface, headings flip to white. Scope the variable so
   any descendant that uses var(--color-heading) inherits the override. */
.section--dark,
.hero,
.pillars,
.cta,
.site-footer {
    --color-heading: var(--color-white);
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); line-height: 1.15; }
h4 { font-size: var(--fs-h4); font-family: var(--font-body); font-weight: 500; letter-spacing: 0.02em; }
p  { max-width: 62ch; }
.text-balance { text-wrap: balance; }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-body);
    font-size: var(--fs-label);
    font-weight: 500;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--color-ink-mute);
}
.eyebrow::before {
    content: '';
    width: 28px;
    height: 1px;
    background: currentColor;
    opacity: 0.6;
}
.section--dark .eyebrow { color: var(--color-accent); }

.lead {
    font-size: clamp(1.125rem, 1vw + 0.75rem, 1.375rem);
    font-weight: 300;
    line-height: 1.5;
    color: var(--color-ink-soft);
    max-width: 58ch;
}
.section--dark .lead { color: rgba(255,255,255,0.72); }

/* Italic accents using Fraunces' italic — adds editorial flair */
em, .italic { font-family: var(--font-display); font-style: italic; font-weight: 400; }

/* ---------- 6. Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: 0.95rem 1.6rem;
    font-size: var(--fs-small);
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: var(--radius);
    transition: background var(--dur-fast) var(--ease-out),
                color var(--dur-fast) var(--ease-out),
                transform var(--dur-fast) var(--ease-out),
                border-color var(--dur-fast) var(--ease-out);
    will-change: transform;
}
.btn svg { transition: transform var(--dur-fast) var(--ease-out); }
.btn:hover svg { transform: translateX(4px); }

.btn--primary {
    background: var(--color-accent);
    color: var(--color-onyx);
}
.btn--primary:hover { background: var(--color-accent-hover); }

.btn--ghost {
    background: transparent;
    color: var(--color-white);
    border: 1px solid rgba(255,255,255,0.25);
}
.btn--ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }

.btn--outline-dark {
    background: transparent;
    color: var(--color-ink);
    border: 1px solid var(--color-ink);
}
.btn--outline-dark:hover { background: var(--color-ink); color: var(--color-white); }

/* Underline link — simple editorial flourish */
.link-underline {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--fs-small);
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding-bottom: 4px;
    color: inherit;
}
.link-underline::after {
    content: '';
    position: absolute;
    left: 0; bottom: 0;
    width: 100%;
    height: 1px;
    background: currentColor;
    transform-origin: right center;
    transition: transform var(--dur-med) var(--ease-out);
}
.link-underline:hover::after { transform: scaleX(0); transform-origin: left center; }

/* ============================================================================
   7. SITE HEADER
   ============================================================================ */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    height: var(--header-h);
    background: transparent;
    transition: background var(--dur-med) var(--ease-out),
                border-color var(--dur-med) var(--ease-out),
                backdrop-filter var(--dur-med) var(--ease-out);
    border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
    background: rgba(11, 13, 15, 0.85);
    backdrop-filter: saturate(140%) blur(14px);
    -webkit-backdrop-filter: saturate(140%) blur(14px);
    border-bottom-color: rgba(255,255,255,0.06);
}
/* Past the initial dark banner on inner pages, switch to light-glass.
   The JS toggles .is-past-banner on the header when scrolled past the
   page-header/hero section so header text contrasts against cream body. */
.site-header.is-past-banner.is-scrolled {
    background: rgba(248, 246, 242, 0.88);
    border-bottom-color: var(--color-line);
}
.site-header.is-past-banner.is-scrolled .nav-link { color: var(--color-ink-soft); }
.site-header.is-past-banner.is-scrolled .nav-link:hover,
.site-header.is-past-banner.is-scrolled .nav-link.is-active { color: var(--color-ink); }
.site-header.is-past-banner.is-scrolled .nav-cta { color: var(--color-ink); border-color: var(--color-ink); }
.site-header.is-past-banner.is-scrolled .nav-cta:hover { color: var(--color-onyx); background: var(--color-accent); border-color: var(--color-accent); }
.site-header.is-past-banner.is-scrolled .nav-toggle__line { background: var(--color-ink); }
.site-header__inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
}

.site-header__logo {
    position: relative;
    display: inline-flex;
    align-items: center;
    line-height: 0;
    transition: opacity var(--dur-fast) var(--ease-out);
}
.site-header__logo:hover { opacity: 0.85; }

/* Two logo images stacked in the same spot. The second one is absolutely
   positioned over the first so the parent reserves space for one image width
   at all times — no layout shift when switching states. */
.site-header__logo-img {
    display: block;
    height: 48px;
    width: auto;
    max-width: 280px;
    transition: opacity var(--dur-med) var(--ease-out);
}
.site-header__logo-img--dark {
    position: absolute;
    inset: 0;
    opacity: 0;              /* hidden by default (when over dark banner) */
    pointer-events: none;
}
/* Once scrolled past the dark banner, swap to the dark/colored logo */
.site-header.is-past-banner .site-header__logo-img--light { opacity: 0; }
.site-header.is-past-banner .site-header__logo-img--dark  { opacity: 1; }

/* Navigation */
.site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}
.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}
.nav-right {
    display: flex;
    align-items: center;
    gap: var(--space-5);
}
.nav-list__item { position: relative; }
.nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: var(--fs-small);
    font-weight: 400;
    letter-spacing: 0.02em;
    color: rgba(255,255,255,0.72);
    padding: 0.5rem 0;
    background: transparent;
    border: 0;
    font-family: inherit;
    cursor: pointer;
    transition: color var(--dur-fast) var(--ease-out);
}
.nav-link--toggle { line-height: 1; }
.nav-link__caret {
    transition: transform var(--dur-fast) var(--ease-out);
    opacity: 0.7;
}
.nav-list__item--has-children:hover > .nav-link__caret,
.nav-list__item--has-children:focus-within > .nav-link__caret,
.nav-list__item--has-children:hover .nav-link__caret,
.nav-list__item--has-children:focus-within .nav-link__caret {
    transform: rotate(180deg);
    opacity: 1;
}

/* Submenu panels — open on hover/focus-within for desktop. */
.nav-submenu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    min-width: 200px;
    padding: 0.5rem 0;
    background: var(--color-accent);
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: var(--radius);
    box-shadow: 0 20px 40px -12px rgba(0,0,0,0.45);
    list-style: none;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity var(--dur-fast) var(--ease-out),
                transform var(--dur-fast) var(--ease-out),
                visibility 0s linear var(--dur-fast);
    z-index: 200;
}
.nav-submenu--right { left: auto; right: 0; }
.nav-list__item--has-children:hover > .nav-submenu,
.nav-list__item--has-children:focus-within > .nav-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition-delay: 0s;
}
.nav-submenu__link {
    display: block;
    padding: 0.55rem 1rem;
    font-size: var(--fs-small);
    color: var(--color-onyx);
    white-space: nowrap;
    transition: color var(--dur-fast) var(--ease-out),
                background var(--dur-fast) var(--ease-out);
}
.nav-submenu__link:hover,
.nav-submenu__link:focus-visible {
    color: var(--color-onyx);
    background: rgba(0,0,0,0.08);
}
.nav-submenu__link.is-active { color: var(--color-onyx); font-weight: 500; }

/* Past-banner state — submenu styling stays the same gold chip;
   keeps a single visual treatment across header states. */
.site-header.is-past-banner.is-scrolled .nav-submenu {
    background: var(--color-accent);
    border-color: rgba(0,0,0,0.05);
}
.site-header.is-past-banner.is-scrolled .nav-submenu__link { color: var(--color-onyx); }
.site-header.is-past-banner.is-scrolled .nav-submenu__link:hover { background: rgba(0,0,0,0.08); }
.site-header.is-past-banner.is-scrolled .nav-link--toggle { color: var(--color-ink-soft); }
.site-header.is-past-banner.is-scrolled .nav-link--toggle:hover,
.site-header.is-past-banner.is-scrolled .nav-link--toggle.is-active { color: var(--color-ink); }
.nav-link:hover { color: var(--color-white); }
.nav-link.is-active { color: var(--color-white); }
.nav-link.is-active::after {
    content: '';
    position: absolute;
    left: 0; bottom: -2px;
    width: 100%;
    height: 1px;
    background: var(--color-accent);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.1rem;
    font-size: var(--fs-small);
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--color-white);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius);
    transition: all var(--dur-fast) var(--ease-out);
}
.nav-cta:hover {
    background: var(--color-accent);
    color: var(--color-onyx);
    border-color: var(--color-accent);
}
.nav-cta svg { transition: transform var(--dur-fast) var(--ease-out); }
.nav-cta:hover svg { transform: translate(2px, -2px) rotate(-10deg); }

/* Mobile toggle */
.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    z-index: 1001;
}
.nav-toggle__line {
    display: block;
    width: 22px;
    height: 1px;
    background: var(--color-white);
    transition: transform var(--dur-fast) var(--ease-out),
                opacity var(--dur-fast) var(--ease-out),
                background var(--dur-fast) var(--ease-out);
}
.nav-toggle.is-open .nav-toggle__line:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.is-open .nav-toggle__line:nth-child(2) { opacity: 0; }
.nav-toggle.is-open .nav-toggle__line:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ============================================================================
   8. SITE FOOTER
   ============================================================================ */
.site-footer {
    background: var(--color-onyx);
    color: rgba(255,255,255,0.72);
    padding-block: var(--space-6) var(--space-4);
    position: relative;
}
.site-footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    opacity: 0.3;
}
.site-footer__grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr 1.1fr;
    gap: var(--space-7);
    padding-block: var(--space-7) var(--space-6);
    border-bottom: 1px solid var(--color-onyx-line);
}
.site-footer__logo {
    display: inline-flex;
    align-items: center;
    line-height: 0;
    margin-bottom: var(--space-3);
    transition: opacity var(--dur-fast) var(--ease-out);
}
.site-footer__logo:hover { opacity: 0.85; }
.site-footer__logo-img {
    display: block;
    height: 40px;
    width: auto;
    max-width: 240px;
    /* INTERIM treatment: the current logo is a dark/colour mark that
       doesn't read on the onyx footer. brightness+invert renders it
       as a clean white silhouette until the designer supplies a
       proper light/white logo (or OC-icon-only) asset. Remove these
       filters once the new asset is in place and swap the src above
       to /assets/images/logo-light.png (already referenced in config). */
    filter: brightness(0) invert(1);
    opacity: 0.92;
}
.site-footer__tagline {
    font-size: var(--fs-small);
    line-height: 1.6;
    color: rgba(255,255,255,0.55);
    max-width: 36ch;
}
.site-footer__heading {
    font-family: var(--font-body);
    font-size: var(--fs-label);
    font-weight: 500;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-3);
}
.site-footer__list li { margin-bottom: var(--space-2); }
.site-footer__list a {
    font-size: var(--fs-small);
    color: rgba(255,255,255,0.72);
    transition: color var(--dur-fast) var(--ease-out);
}
.site-footer__list a:hover { color: var(--color-accent); }
.site-footer__list--social a {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
}

/* Navigate column — split the 7 links into 2 sub-columns to halve the vertical
   footprint. The column-fill: balance distributes items roughly evenly. */
.site-footer__col--nav .site-footer__list {
    column-count: 2;
    column-gap: var(--space-4);
    column-fill: balance;
}
.site-footer__col--nav .site-footer__list li {
    break-inside: avoid;
}

.site-footer__address {
    font-size: var(--fs-small);
    font-style: normal;
    line-height: 1.7;
    color: rgba(255,255,255,0.65);
    margin-bottom: var(--space-4);
    max-width: 32ch;
}

/* Channels list — phone · email · LinkedIn stacked under the address. */
.site-footer__channels {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.site-footer__channels a {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-small);
    color: rgba(255,255,255,0.72);
    transition: color var(--dur-fast) var(--ease-out);
}
.site-footer__channels a:hover { color: var(--color-accent); }

/* Newsletter column — prompt copy + form + legal links. */
.site-footer__subscribe-col {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}
.site-footer__subscribe-prompt {
    font-family: var(--font-display);
    font-size: 1.125rem;
    line-height: 1.35;
    color: var(--color-white);
    margin: 0;
    max-width: 28ch;
}
.site-footer__subscribe-prompt em {
    font-style: italic;
    color: var(--color-accent);
    font-weight: 400;
}
/* Bottom bar — two centred rows: legal links above copyright meta. */
.site-footer__bottom {
    padding-top: var(--space-5);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--fs-label);
    color: rgba(255,255,255,0.45);
    letter-spacing: 0.05em;
    text-align: center;
}
.site-footer__bottom a {
    color: rgba(255,255,255,0.72);
    transition: color var(--dur-fast) var(--ease-out);
}
.site-footer__bottom a:hover { color: var(--color-accent); }
.site-footer__bottom .dot { opacity: 0.4; margin: 0 var(--space-1); }

.site-footer__legal-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: inline-flex;
    align-items: center;
    gap: var(--space-5);
    font-size: var(--fs-small);
    letter-spacing: 0.02em;
}
.site-footer__legal-links a {
    color: rgba(255,255,255,0.85);
    font-weight: 500;
}
.site-footer__copyright {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-1);
}

/* ---- Subscription band ---- */
.site-footer__subscribe {
    padding-block: var(--space-7);
    margin-bottom: var(--space-5);
    border-bottom: 1px solid var(--color-onyx-line);
}
.site-footer__subscribe-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-7);
    align-items: center;
}
.site-footer__subscribe-eyebrow {
    display: block;
    font-size: var(--fs-label);
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-3);
}
.site-footer__subscribe-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 1.8vw + 0.6rem, 2.125rem);
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--color-white);
    margin: 0;
    max-width: 22ch;
}
.site-footer__subscribe-title em {
    font-style: italic;
    color: var(--color-accent);
    font-weight: 400;
}

.site-footer__subscribe-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.site-footer__subscribe-field {
    display: flex;
    gap: var(--space-2);
    align-items: stretch;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 0.4rem 0.4rem 0.4rem 1rem;
    border-radius: var(--radius);
    transition: border-color var(--dur-fast) var(--ease-out),
                background var(--dur-fast) var(--ease-out);
}
.site-footer__subscribe-field:focus-within {
    border-color: var(--color-accent);
    background: rgba(255,255,255,0.06);
}
.site-footer__subscribe-field input[type="email"] {
    flex: 1;
    min-width: 0;
    background: transparent;
    border: 0;
    color: var(--color-white);
    font-family: inherit;
    font-size: 1rem;
    padding: 0.5rem 0;
    outline: none;
}
.site-footer__subscribe-field input[type="email"]::placeholder {
    color: rgba(255,255,255,0.4);
}
.site-footer__subscribe-btn {
    padding: 0.55rem 1.1rem;
    font-size: var(--fs-small);
    border-radius: calc(var(--radius) - 1px);
}
.site-footer__subscribe-btn svg {
    transition: transform var(--dur-fast) var(--ease-out);
}
.site-footer__subscribe-btn:hover svg { transform: translateX(2px); }

.site-footer__subscribe-status {
    margin: 0;
    font-size: var(--fs-small);
    min-height: 1.25em;
    line-height: 1.5;
}
.site-footer__subscribe-status .is-quiet   { color: rgba(255,255,255,0.45); }
.site-footer__subscribe-status .is-success { color: var(--color-accent); }
.site-footer__subscribe-status .is-error   { color: #f0a4a4; }
.site-footer__subscribe-status a { color: inherit; text-decoration: underline; }

/* Visually-hidden helper for accessible labels. Reuses the standard
   "screen-reader-only" pattern if it doesn't already exist site-wide. */
.visually-hidden,
.site-footer__honeypot {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 768px) {
    .site-footer__subscribe-inner {
        grid-template-columns: 1fr;
        gap: var(--space-5);
    }
    .site-footer__subscribe-field {
        flex-direction: column;
        padding: 0.6rem;
        align-items: stretch;
    }
    .site-footer__subscribe-field input[type="email"] { padding: 0.6rem 0.4rem; }
    .site-footer__subscribe-btn { width: 100%; justify-content: center; }
}

/* ============================================================================
   9. REVEAL ANIMATIONS (used across sections)
   ============================================================================ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--dur-slow) var(--ease-out),
                transform var(--dur-slow) var(--ease-out);
    transition-delay: var(--reveal-delay, 0ms);
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Shared "resonant string" keyframe — used by the decorative line motifs
   in the CTA and page-header sections. (Originally defined inline in the
   hero, lifted here when the hero motif was removed so other sections
   that still use it continue to work.) */
@keyframes hero-string-resonate {
    0%, 100% { transform: scaleY(1)    translateX(0);     opacity: 0.25; }
    50%      { transform: scaleY(1.02) translateX(0.5px); opacity: 0.65; }
}

/* ============================================================================
   10. UTILITIES
   ============================================================================ */
.accent { color: var(--color-accent); }
.muted  { color: var(--color-ink-mute); }
.divider {
    height: 1px;
    background: var(--color-line);
    border: 0;
    margin-block: var(--space-8);
}
.section--dark .divider { background: var(--color-onyx-line); }

/* ============================================================================
   11. FORMS: reCAPTCHA v3 + AJAX status
   ----------------------------------------------------------------------------
   The reCAPTCHA badge is hidden — Google permits this ONLY while the
   attribution notice (.captcha-notice) is visible near the form, so that
   paragraph is mandatory under every form.
   ============================================================================ */
.grecaptcha-badge { visibility: hidden !important; }

/* Attribution notice — light-context default. */
.captcha-notice {
    font-size: 0.72rem;
    font-weight: 300;
    color: var(--color-ink-mute);
    line-height: 1.55;
    margin-top: 0.85rem;
}
.captcha-notice a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.captcha-notice a:hover { color: var(--color-accent); }
/* On the dark onyx contact form / footer. */
.captcha-notice--ondark { color: rgba(255, 255, 255, 0.4); }
.captcha-notice--ondark a:hover { color: var(--color-accent-soft); }

/* Inline AJAX status line (light context). Empty until JS writes to it. */
.form-status {
    font-size: 0.9rem;
    min-height: 1.4em;
    margin: 0.75rem 0;
}
.form-status:empty { margin: 0; min-height: 0; }
.form-status.is-success { color: #3f9d6b; }
.form-status.is-error   { color: #c85454; }
/* On the dark onyx contact form / footer — lighter, higher-contrast tones. */
.form-status--ondark.is-success { color: #8fce9f; }
.form-status--ondark.is-error   { color: #f0a4a4; }