/* ============================================================
   FRANCOIS.LAB — Premium Self-Hosted Portal
   Styles — Production-ready, zero dependencies
   ============================================================ */

/* ----------------------------------------------------------
   DESIGN TOKENS
   ---------------------------------------------------------- */
:root {
    /* Colors — Dark premium palette */
    --c-bg:          #0a0f1a;
    --c-bg-raised:   #111827;
    --c-bg-card:     rgba(17, 24, 39, 0.65);
    --c-surface:     #1f2937;
    --c-border:      rgba(255, 255, 255, 0.06);
    --c-border-hover:rgba(255, 255, 255, 0.12);
    --c-text:        #e5e7eb;
    --c-text-muted:  #9ca3af;
    --c-text-dim:    #6b7280;
    --c-white:       #ffffff;

    /* Accent — Emerald / Teal */
    --c-accent:      #10b981;
    --c-accent-soft: rgba(16, 185, 129, 0.12);
    --c-accent-glow: rgba(16, 185, 129, 0.25);

    /* Category colors */
    --c-public:      #10b981;
    --c-private:     #f59e0b;
    --c-beta:        #8b5cf6;

    /* Typography */
    --ff-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --ff-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', 'Cascadia Code', 'Consolas', monospace;

    /* Spacing */
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Misc */
    --radius-sm:  6px;
    --radius-md:  10px;
    --radius-lg:  16px;
    --radius-xl:  24px;
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 40px var(--c-accent-glow);
    --transition:  0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --nav-height:  64px;
}

/* ----------------------------------------------------------
   RESET & BASE
   ---------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--ff-sans);
    background-color: var(--c-bg);
    color: var(--c-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, svg {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font: inherit;
    color: inherit;
    background: none;
    border: none;
    cursor: pointer;
}

ul {
    list-style: none;
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 2px solid var(--c-accent);
    outline-offset: 2px;
}

::selection {
    background: var(--c-accent);
    color: var(--c-bg);
}

/* ----------------------------------------------------------
   ICONS
   ---------------------------------------------------------- */
.icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
.icon--sm {
    width: 16px;
    height: 16px;
}
.icon--xs {
    width: 14px;
    height: 14px;
}

/* ----------------------------------------------------------
   NAVIGATION
   ---------------------------------------------------------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    height: var(--nav-height);
    background: rgba(10, 15, 26, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--c-border);
    transition: background var(--transition);
}

.nav__inner {
    max-width: 1120px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-xl);
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: -0.02em;
    color: var(--c-white);
}
.nav__logo-icon {
    color: var(--c-accent);
    font-size: 0.9em;
}
.nav__logo-dot {
    color: var(--c-accent);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav__link {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--c-text-muted);
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}
.nav__link:hover {
    color: var(--c-white);
    background: rgba(255, 255, 255, 0.04);
}

.nav__link--cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--c-accent);
    border: 1px solid rgba(16, 185, 129, 0.3);
    margin-left: var(--space-xs);
}
.nav__link--cta:hover {
    background: var(--c-accent-soft);
    color: var(--c-accent);
}

/* Mobile toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
}
.nav__toggle-bar {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--c-text);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

/* ----------------------------------------------------------
   HERO
   ---------------------------------------------------------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--nav-height) + var(--space-3xl)) var(--space-xl) var(--space-3xl);
    overflow: hidden;
}

/* Background effects */
.hero__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.hero__orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.35;
}
.hero__orb--1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--c-accent) 0%, transparent 70%);
    top: -20%;
    right: -10%;
    animation: orbFloat 20s ease-in-out infinite;
}
.hero__orb--2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #3b82f6 0%, transparent 70%);
    bottom: -10%;
    left: -5%;
    animation: orbFloat 25s ease-in-out infinite reverse;
}

.hero__grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 100%);
}

@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%      { transform: translate(30px, -20px) scale(1.05); }
    66%      { transform: translate(-20px, 15px) scale(0.95); }
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 760px;
}

.hero__badge {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--c-text-muted);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--c-border);
    border-radius: 100px;
}

.badge--outline {
    background: transparent;
    font-size: 0.8rem;
    text-transform: none;
    letter-spacing: 0;
    padding: 8px 16px;
    color: var(--c-text-muted);
}

.badge__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}
.badge__dot--live   { background: var(--c-public); box-shadow: 0 0 6px var(--c-public); }
.badge__dot--secure { background: var(--c-private); box-shadow: 0 0 6px var(--c-private); }
.badge__dot--ai     { background: var(--c-beta); box-shadow: 0 0 6px var(--c-beta); }

.hero__title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--c-white);
    margin-bottom: var(--space-lg);
}

.hero__subtitle {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--c-text-muted);
    max-width: 580px;
    margin: 0 auto var(--space-2xl);
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

/* Scroll indicator */
.hero__scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
}
.hero__scroll-line {
    display: block;
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--c-accent), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(1); }
    50%      { opacity: 0.8; transform: scaleY(1.2); }
}

/* ----------------------------------------------------------
   BUTTONS
   ---------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn--primary {
    background: var(--c-accent);
    color: var(--c-bg);
    border-color: var(--c-accent);
}
.btn--primary:hover {
    background: #0ea573;
    box-shadow: 0 0 24px var(--c-accent-glow);
    transform: translateY(-1px);
}

.btn--ghost {
    color: var(--c-text);
    border-color: var(--c-border-hover);
    background: rgba(255, 255, 255, 0.03);
}
.btn--ghost:hover {
    border-color: var(--c-accent);
    color: var(--c-accent);
    background: var(--c-accent-soft);
}

.btn--sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

/* ----------------------------------------------------------
   SECTIONS
   ---------------------------------------------------------- */
.section {
    padding: var(--space-4xl) var(--space-xl);
    position: relative;
}

.section__inner {
    max-width: 1120px;
    margin: 0 auto;
}

.section__header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section__eyebrow {
    display: inline-block;
    font-family: var(--ff-mono);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--c-accent);
    margin-bottom: var(--space-sm);
}

.section__title {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--c-white);
    margin-bottom: var(--space-md);
}

.section__desc {
    font-size: 1.05rem;
    color: var(--c-text-muted);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ----------------------------------------------------------
   FILTER TABS
   ---------------------------------------------------------- */
.filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
}

.filter__btn {
    padding: 8px 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--c-text-muted);
    border-radius: 100px;
    border: 1px solid var(--c-border);
    transition: all var(--transition);
}
.filter__btn:hover {
    border-color: var(--c-border-hover);
    color: var(--c-text);
}
.filter__btn--active {
    background: var(--c-accent);
    color: var(--c-bg);
    border-color: var(--c-accent);
}
.filter__btn--active:hover {
    color: var(--c-bg);
}

/* ----------------------------------------------------------
   SERVICE CARDS
   ---------------------------------------------------------- */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.card {
    position: relative;
    background: var(--c-bg-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-xl) var(--space-lg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}

.card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    padding: 1px;
    background: linear-gradient(135deg, rgba(255,255,255,0.08), transparent 50%);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    -webkit-mask-composite: xor;
    pointer-events: none;
}

.card:hover {
    border-color: var(--c-border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.card[data-category="public"]:hover  { box-shadow: var(--shadow-card), 0 0 40px rgba(16, 185, 129, 0.08); }
.card[data-category="private"]:hover { box-shadow: var(--shadow-card), 0 0 40px rgba(245, 158, 11, 0.06); }
.card[data-category="beta"]:hover    { box-shadow: var(--shadow-card), 0 0 40px rgba(139, 92, 246, 0.08); }

/* Hidden state for filtering */
.card--hidden {
    display: none;
}

.card__status {
    margin-bottom: var(--space-md);
}

.card__tag {
    display: inline-block;
    padding: 3px 10px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: 100px;
}
.card__tag--public  { background: rgba(16, 185, 129, 0.12); color: var(--c-public); }
.card__tag--private { background: rgba(245, 158, 11, 0.12); color: var(--c-private); }
.card__tag--beta    { background: rgba(139, 92, 246, 0.12); color: var(--c-beta); }

.card__icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-accent-soft);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    color: var(--c-accent);
}
.card__icon svg {
    width: 22px;
    height: 22px;
}

.card[data-category="private"] .card__icon { background: rgba(245, 158, 11, 0.1); color: var(--c-private); }
.card[data-category="beta"] .card__icon    { background: rgba(139, 92, 246, 0.1); color: var(--c-beta); }

.card__title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--c-white);
    margin-bottom: var(--space-sm);
}

.card__desc {
    font-size: 0.9rem;
    color: var(--c-text-muted);
    line-height: 1.6;
    flex: 1;
    margin-bottom: var(--space-lg);
}

.card__action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--c-accent);
    transition: gap var(--transition), color var(--transition);
}
.card__action:hover {
    gap: 10px;
}

.card[data-category="private"] .card__action { color: var(--c-private); }
.card[data-category="beta"] .card__action    { color: var(--c-beta); }

/* ----------------------------------------------------------
   CAPABILITIES GRID
   ---------------------------------------------------------- */
.caps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.cap {
    padding: var(--space-xl);
    background: var(--c-bg-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: border-color var(--transition), transform var(--transition);
}
.cap:hover {
    border-color: var(--c-border-hover);
    transform: translateY(-2px);
}

.cap__icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-accent-soft);
    border-radius: var(--radius-sm);
    color: var(--c-accent);
    margin-bottom: var(--space-md);
}
.cap__icon svg {
    width: 20px;
    height: 20px;
}

.cap__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--c-white);
    margin-bottom: var(--space-sm);
}

.cap__desc {
    font-size: 0.88rem;
    color: var(--c-text-muted);
    line-height: 1.65;
}

/* ----------------------------------------------------------
   LAB / BETA SECTION
   ---------------------------------------------------------- */
.lab {
    padding-top: var(--space-2xl);
    padding-bottom: var(--space-4xl);
}

.lab__card {
    position: relative;
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
    background: var(--c-bg-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    overflow: hidden;
}

.lab__glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--c-accent-glow), transparent 70%);
    border-radius: 50%;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    filter: blur(60px);
    pointer-events: none;
    opacity: 0.4;
}

.lab__text {
    font-size: 1.05rem;
    color: var(--c-text);
    max-width: 560px;
    margin: var(--space-md) auto 0;
    line-height: 1.7;
}
.lab__text--muted {
    color: var(--c-text-muted);
    font-size: 0.9rem;
}

.lab__badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
}

/* ----------------------------------------------------------
   ABOUT
   ---------------------------------------------------------- */
.about__content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.about__text {
    font-size: 1.1rem;
    color: var(--c-text);
    line-height: 1.75;
    margin-bottom: var(--space-md);
}
.about__text--muted {
    font-size: 0.95rem;
    color: var(--c-text-muted);
    margin-bottom: var(--space-xl);
}

.about__actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

/* ----------------------------------------------------------
   FOOTER
   ---------------------------------------------------------- */
.footer {
    border-top: 1px solid var(--c-border);
    padding: var(--space-2xl) var(--space-xl);
}

.footer__inner {
    max-width: 1120px;
    margin: 0 auto;
    text-align: center;
}

.footer__brand {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 700;
    font-size: 1rem;
    color: var(--c-white);
    margin-bottom: var(--space-lg);
}

.footer__links {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}
.footer__links a {
    color: var(--c-text-muted);
    transition: color var(--transition);
}
.footer__links a:hover {
    color: var(--c-accent);
}

.footer__copy {
    font-size: 0.8rem;
    color: var(--c-text-dim);
    margin-bottom: var(--space-xs);
}

.footer__tagline {
    font-family: var(--ff-mono);
    font-size: 0.7rem;
    color: var(--c-text-dim);
    letter-spacing: 0.05em;
}

/* ----------------------------------------------------------
   SCROLL REVEAL ANIMATION
   ---------------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal--visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children in grids */
.cards .card:nth-child(2) { transition-delay: 0.06s; }
.cards .card:nth-child(3) { transition-delay: 0.12s; }
.cards .card:nth-child(4) { transition-delay: 0.18s; }
.cards .card:nth-child(5) { transition-delay: 0.24s; }
.cards .card:nth-child(6) { transition-delay: 0.30s; }

.caps-grid .cap:nth-child(2) { transition-delay: 0.06s; }
.caps-grid .cap:nth-child(3) { transition-delay: 0.12s; }
.caps-grid .cap:nth-child(4) { transition-delay: 0.18s; }
.caps-grid .cap:nth-child(5) { transition-delay: 0.24s; }
.caps-grid .cap:nth-child(6) { transition-delay: 0.30s; }

/* ----------------------------------------------------------
   RESPONSIVE
   ---------------------------------------------------------- */

/* Tablet */
@media (max-width: 768px) {
    :root {
        --nav-height: 56px;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        bottom: 0;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--space-md);
        background: rgba(10, 15, 26, 0.96);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        opacity: 0;
        visibility: hidden;
        transition: opacity var(--transition), visibility var(--transition);
    }
    .nav__menu--open {
        opacity: 1;
        visibility: visible;
    }

    .nav__link {
        font-size: 1.1rem;
        padding: var(--space-md) var(--space-xl);
    }
    .nav__link--cta {
        margin-left: 0;
    }

    /* Hamburger animation when open */
    .nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) {
        opacity: 0;
    }
    .nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .hero {
        min-height: 90vh;
        padding-top: calc(var(--nav-height) + var(--space-2xl));
    }

    .section {
        padding: var(--space-3xl) var(--space-md);
    }

    .cards {
        grid-template-columns: 1fr;
    }

    .caps-grid {
        grid-template-columns: 1fr;
    }

    .lab__badges {
        flex-direction: column;
        align-items: center;
    }
}

/* Small phones */
@media (max-width: 480px) {
    .hero__title {
        font-size: 1.75rem;
    }

    .hero__subtitle {
        font-size: 0.95rem;
    }

    .hero__actions {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
        max-width: 280px;
    }

    .filter {
        gap: var(--space-xs);
    }
    .filter__btn {
        padding: 6px 14px;
        font-size: 0.8rem;
    }

    .card {
        padding: var(--space-lg);
    }

    .cap {
        padding: var(--space-lg);
    }
}

/* ----------------------------------------------------------
   PREFERS REDUCED MOTION
   ---------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* ----------------------------------------------------------
   PREFERS COLOR SCHEME — Light mode subtle override
   Uncomment below if you ever want a light variant
   ---------------------------------------------------------- */
/*
@media (prefers-color-scheme: light) {
    :root {
        --c-bg:        #f8fafc;
        --c-bg-raised: #ffffff;
        --c-bg-card:   rgba(255, 255, 255, 0.85);
        --c-surface:   #e2e8f0;
        --c-border:    rgba(0, 0, 0, 0.06);
        --c-text:      #1e293b;
        --c-text-muted:#64748b;
        --c-white:     #0f172a;
    }
}
*/