/* ==========================================================================
   pasteAI — design system
   Palette derived from the product logo (charcoal + electric cyan, circuit).
   Type: Space Grotesk (display) + DM Sans (text), self-hosted.
   ========================================================================== */

@font-face {
    font-family: "DM Sans";
    font-style: normal;
    font-display: swap;
    font-weight: 100 1000;
    src: url(../fonts/dm-sans-latin-wght-normal.woff2) format("woff2");
}

@font-face {
    font-family: "Space Grotesk";
    font-style: normal;
    font-display: swap;
    font-weight: 300 700;
    src: url(../fonts/space-grotesk-latin-wght-normal.woff2) format("woff2");
}

:root {
    /* Ink / charcoal (the clipboard body) */
    --ink: #0e1318;
    --ink-2: #161d25;
    --text: #16191e;
    --text-soft: #41474f;
    --text-muted: #71757c;

    /* Electric cyan (the circuit traces) — the single brand accent */
    --accent: #0b91a8;
    --accent-strong: #067387;
    --accent-bright: #16c6e0;
    --accent-soft: #e7fbff;
    --accent-line: #b8edf5;

    /* Enhance / success green (used only for "improved" states) */
    --green: #0f9d6b;
    --green-soft: #e6f7f0;
    --danger: #d4493f;
    --danger-soft: #fdeceb;
    --warn: #b7791f;
    --warn-soft: #fbf3e2;

    /* Neutrals — warm-leaning, deliberately not slate */
    --bg: #ffffff;
    --surface: #f5f5f3;
    --surface-2: #ecece8;
    --border: #e5e4df;
    --border-strong: #d2d1ca;

    /* Effects — borders do most of the work; shadows are rare and soft */
    --shadow-sm: 0 1px 2px rgba(14, 19, 24, 0.05);
    --shadow: 0 6px 24px -10px rgba(14, 19, 24, 0.18);
    --shadow-lg: 0 30px 60px -25px rgba(14, 19, 24, 0.30);
    --ring: 0 0 0 3px rgba(11, 145, 168, 0.30);

    /* Varied radii by element type (an intentional, non-uniform scale) */
    --r-xs: 4px;
    --r-sm: 7px;
    --r-md: 11px;
    --r-lg: 18px;
    --r-pill: 999px;

    --container: 1160px;
    --narrow: 760px;

    --font: "DM Sans", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
    --font-display: "Space Grotesk", "DM Sans", system-ui, sans-serif;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font);
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    font-feature-settings: "ss01";
}

::selection {
    background: var(--accent-line);
    color: var(--ink);
}

a {
    color: var(--accent-strong);
    text-decoration: none;
    text-underline-offset: 0.18em;
    transition: color 0.2s var(--ease);
}

a:hover {
    color: var(--ink);
}

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

h1, h2, h3, h4 {
    font-family: var(--font-display);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--ink);
    font-weight: 600;
}

ul {
    list-style: none;
}

strong {
    font-weight: 600;
    color: var(--ink);
}

:focus-visible {
    outline: none;
    box-shadow: var(--ring);
    border-radius: var(--r-xs);
}

.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: 1.5rem;
}

.container--narrow {
    max-width: var(--narrow);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.accent {
    color: var(--accent-strong);
}

/* ----- Buttons (flat, border/colour-led, restrained motion) -------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.8rem 1.4rem;
    font-family: var(--font);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1;
    border-radius: var(--r-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease),
        color 0.2s var(--ease), transform 0.2s var(--ease);
}

.btn:disabled,
.btn[aria-disabled="true"] {
    opacity: 0.45;
    cursor: not-allowed;
}

.btn--primary {
    background: var(--ink);
    color: #fff;
}

.btn--primary:hover:not(:disabled) {
    background: var(--ink-2);
    color: #fff;
    transform: translateY(-1px);
}

.btn--accent {
    background: var(--accent);
    color: #fff;
}

.btn--accent:hover:not(:disabled) {
    background: var(--accent-strong);
    color: #fff;
    transform: translateY(-1px);
}

.btn--secondary {
    background: #fff;
    color: var(--ink);
    border-color: var(--border-strong);
}

.btn--secondary:hover:not(:disabled) {
    background: var(--surface);
    color: var(--ink);
    border-color: var(--text-muted);
}

.btn--ghost {
    background: transparent;
    color: var(--ink);
    border-color: var(--border-strong);
}

.btn--ghost:hover {
    background: var(--surface);
    color: var(--ink);
}

.btn--light {
    background: #fff;
    color: var(--ink);
}

.btn--light:hover {
    background: var(--surface);
    color: var(--ink);
    transform: translateY(-1px);
}

.btn--block {
    width: 100%;
}

.btn--lg {
    padding: 0.95rem 1.7rem;
    font-size: 1.05rem;
}

/* ----- Keycaps ------------------------------------------------------------ */
.kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.2em;
    height: 2.2em;
    padding: 0 0.55em;
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--ink);
    background: #fff;
    border: 1px solid var(--border-strong);
    border-bottom-width: 3px;
    border-radius: var(--r-xs);
}

.kbd-row {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* ----- Eyebrow label ------------------------------------------------------ */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-soft);
    margin-bottom: 1.4rem;
}

.eyebrow::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-bright);
    box-shadow: 0 0 0 4px var(--accent-soft);
}

/* ----- Navbar (solid, hairline border — no glassmorphism) ---------------- */
.navbar {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    background: var(--bg);
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s var(--ease);
}

.navbar.is-scrolled {
    border-bottom-color: var(--border);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-block: 0.9rem;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.3rem;
    letter-spacing: -0.02em;
    color: var(--ink);
}

.logo:hover {
    color: var(--ink);
}

.logo img {
    height: 34px;
    width: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-soft);
    font-weight: 500;
    font-size: 0.98rem;
}

.nav-link:hover {
    color: var(--ink);
}

.menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.3rem;
    color: var(--ink);
    cursor: pointer;
    padding: 0.3rem 0.45rem;
    border-radius: var(--r-xs);
}

/* ----- Section primitives ------------------------------------------------- */
.section {
    padding: 7rem 0;
    border-top: 1px solid transparent;
}

.section--muted {
    background: var(--surface);
}

.section--bordered {
    border-top-color: var(--border);
}

.section-header {
    max-width: 640px;
    margin-bottom: 3.5rem;
}

.section-header--center {
    margin-inline: auto;
    text-align: center;
}

.section-title {
    font-size: clamp(1.9rem, 3.4vw, 2.6rem);
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.15rem;
    max-width: 56ch;
}

/* ----- Hero (asymmetric, no gradients) ----------------------------------- */
.hero {
    padding: 9rem 0 5.5rem;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 4.5rem;
    align-items: center;
}

.hero-title {
    font-size: clamp(2.6rem, 5.6vw, 4.3rem);
    letter-spacing: -0.035em;
    line-height: 1.02;
    margin-bottom: 1.5rem;
}

.hero-title .accent {
    color: var(--accent-strong);
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-soft);
    max-width: 46ch;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 0.85rem;
    flex-wrap: wrap;
    margin-bottom: 1.75rem;
}

.hero-meta {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.hero-note {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.hero-note i {
    color: var(--accent);
}

/* Honest before/after demo (real text, minimal chrome) */
.demo {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.demo-row {
    padding: 1.35rem 1.5rem;
}

.demo-row + .demo-row {
    border-top: 1px solid var(--border);
}

.demo-row--after {
    background: var(--accent-soft);
}

.demo-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.13em;
    color: var(--text-muted);
    margin-bottom: 0.6rem;
}

.demo-row--after .demo-label {
    color: var(--accent-strong);
}

.demo-text {
    font-size: 1.02rem;
    color: var(--text-soft);
}

.demo-row--after .demo-text {
    color: var(--ink);
    font-weight: 500;
}

.demo-foot {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border);
    background: var(--surface);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.demo-foot .kbd {
    height: 1.9em;
    min-width: 1.9em;
    font-size: 0.8rem;
}

/* ----- Split layout (intro + content) ------------------------------------ */
.split {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 3.5rem;
    align-items: start;
}

.split-intro {
    position: sticky;
    top: 110px;
}

/* ----- Feature list (spec-sheet grid, flat, hairline rules) -------------- */
.feature-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid var(--border);
}

.feature {
    padding: 1.6rem 1.5rem 1.6rem 0;
    border-bottom: 1px solid var(--border);
}

.feature:nth-child(odd) {
    padding-right: 2.5rem;
    border-right: 1px solid var(--border);
}

.feature:nth-child(even) {
    padding-left: 2.5rem;
}

.feature-icon {
    font-size: 1.25rem;
    color: var(--accent);
    margin-bottom: 0.85rem;
}

.feature-title {
    font-size: 1.12rem;
    font-weight: 600;
    margin-bottom: 0.45rem;
}

.feature-description {
    color: var(--text-muted);
    font-size: 0.98rem;
}

/* ----- How it works (numbered flow, no cards) ---------------------------- */
.flow {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    counter-reset: step;
}

.flow-step {
    padding-top: 1.5rem;
    border-top: 2px solid var(--ink);
}

.flow-num {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--accent-strong);
    margin-bottom: 0.9rem;
}

.flow-step h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.flow-step p {
    color: var(--text-muted);
}

/* ----- Value points (checks) --------------------------------------------- */
.points {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.point {
    display: flex;
    gap: 1rem;
}

.point i {
    color: var(--green);
    font-size: 1.05rem;
    margin-top: 0.3rem;
}

.point h3 {
    font-size: 1.12rem;
    margin-bottom: 0.3rem;
}

.point p {
    color: var(--text-muted);
    font-size: 0.98rem;
}

/* ----- Download ----------------------------------------------------------- */
.platform-downloads {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.25rem;
}

.platform-group {
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: 1.5rem;
}

.platform-title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 1.1rem;
}

.platform-title i {
    color: var(--ink);
}

.download-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.75rem 0.95rem;
    color: var(--text-soft);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    font-size: 0.95rem;
    font-weight: 500;
    transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.download-btn i {
    color: var(--accent);
}

.download-btn:hover {
    border-color: var(--ink);
    color: var(--ink);
    background: var(--surface);
}

.download-note {
    margin-top: 2.5rem;
    color: var(--text-muted);
}

/* ----- FAQ ---------------------------------------------------------------- */
.faq-content {
    border-top: 1px solid var(--border);
}

.faq-item {
    border-bottom: 1px solid var(--border);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    width: 100%;
    text-align: left;
    padding: 1.4rem 0;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.08rem;
    color: var(--ink);
    background: none;
    border: none;
    cursor: pointer;
}

.faq-question i {
    color: var(--accent);
    font-size: 0.9rem;
    transition: transform 0.2s var(--ease);
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s var(--ease);
}

.faq-answer-inner {
    padding: 0 0 1.5rem;
    color: var(--text-soft);
    max-width: 68ch;
}

/* ----- CTA (dark band) ---------------------------------------------------- */
.cta {
    background: var(--ink);
    color: #fff;
    padding: 6rem 0;
}

.cta .container {
    max-width: 720px;
    text-align: center;
}

.cta-title {
    color: #fff;
    font-size: clamp(2rem, 4vw, 2.9rem);
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}

.cta-description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.15rem;
    margin-bottom: 2.25rem;
}

/* ----- Footer ------------------------------------------------------------- */
.footer {
    background: var(--ink);
    color: rgba(255, 255, 255, 0.62);
    padding: 4.5rem 0 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 2.5rem;
}

.footer-brand .logo {
    color: #fff;
    margin-bottom: 1rem;
}

.footer-brand p {
    font-size: 0.92rem;
    max-width: 32ch;
    line-height: 1.7;
}

.footer-col h3 {
    font-family: var(--font-display);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 1.1rem;
}

.footer-col ul li {
    margin-bottom: 0.6rem;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-col a:hover {
    color: #fff;
}

.social-links {
    display: flex;
    gap: 0.6rem;
    margin-top: 1.25rem;
}

.social-link {
    width: 38px;
    height: 38px;
    border-radius: var(--r-sm);
    background: rgba(255, 255, 255, 0.07);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: background-color 0.2s var(--ease);
}

.social-link:hover {
    background: var(--accent);
    color: #fff;
}

.footer-bottom {
    margin-top: 3.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 2rem;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
}

.footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-legal-links a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-legal-links a:hover {
    color: #fff;
}

/* ----- Sub-page header ---------------------------------------------------- */
.page-header {
    padding: 8rem 0 2.5rem;
    border-bottom: 1px solid var(--border);
}

.page-header h1 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    letter-spacing: -0.03em;
    margin-bottom: 0.6rem;
}

.page-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 60ch;
}

.page-updated {
    display: inline-block;
    margin-top: 1rem;
    font-size: 0.82rem;
    color: var(--text-muted);
    border: 1px solid var(--border);
    padding: 0.3rem 0.8rem;
    border-radius: var(--r-pill);
}

/* ----- Legal / prose ------------------------------------------------------ */
.legal-layout {
    display: grid;
    grid-template-columns: 230px 1fr;
    gap: 3.5rem;
    align-items: start;
    padding-block: 3.5rem 5rem;
}

.legal-toc {
    position: sticky;
    top: 108px;
    font-size: 0.92rem;
}

.legal-toc h2 {
    font-family: var(--font-display);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.legal-toc ul {
    display: flex;
    flex-direction: column;
    border-left: 1px solid var(--border);
}

.legal-toc a {
    display: block;
    padding: 0.4rem 0 0.4rem 1rem;
    margin-left: -1px;
    border-left: 1px solid transparent;
    color: var(--text-muted);
}

.legal-toc a:hover {
    color: var(--ink);
    border-left-color: var(--accent);
}

.prose {
    max-width: 740px;
}

.prose section {
    scroll-margin-top: 108px;
    margin-bottom: 3rem;
}

.prose h2 {
    font-size: 1.55rem;
    margin-bottom: 1.1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

.prose h3 {
    font-size: 1.15rem;
    margin: 1.75rem 0 0.7rem;
    color: var(--ink);
}

.prose p {
    margin-bottom: 1rem;
    color: var(--text-soft);
}

.prose ul {
    list-style: disc;
    padding-left: 1.3rem;
    margin-bottom: 1.1rem;
    color: var(--text-soft);
}

.prose ul li {
    margin-bottom: 0.5rem;
}

.prose a {
    text-decoration: underline;
}

.prose address {
    font-style: normal;
    line-height: 1.9;
}

.info-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: 1.25rem 1.4rem;
    margin: 1.25rem 0;
}

.info-card--warning {
    background: var(--warn-soft);
    border-color: #f0e0bd;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0 1.5rem;
    font-size: 0.95rem;
}

.data-table th,
.data-table td {
    text-align: left;
    padding: 0.7rem 0.9rem;
    border: 1px solid var(--border);
    vertical-align: top;
}

.data-table th {
    background: var(--surface);
    font-weight: 600;
    color: var(--ink);
}

/* ----- Panels / forms / status ------------------------------------------- */
.panel {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 2.5rem;
}

.center-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 1.5rem 3rem;
    background: var(--surface);
}

.center-page .panel {
    width: 100%;
    max-width: 460px;
    text-align: center;
    box-shadow: var(--shadow);
}

.field {
    text-align: left;
    margin-bottom: 1.25rem;
}

.field label {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--ink);
    margin-bottom: 0.45rem;
}

.field input[type="email"],
.field input[type="text"] {
    width: 100%;
    padding: 0.8rem 1rem;
    font: inherit;
    color: var(--text);
    background: #fff;
    border: 1px solid var(--border-strong);
    border-radius: var(--r-sm);
    transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.field input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: var(--ring);
}

.field input:read-only {
    background: var(--surface);
    color: var(--text-muted);
}

.field-hint {
    margin-top: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.checkbox {
    display: flex;
    gap: 0.7rem;
    align-items: flex-start;
    text-align: left;
    font-size: 0.9rem;
    color: var(--text-soft);
    line-height: 1.5;
}

.checkbox input {
    width: 1.15rem;
    height: 1.15rem;
    margin-top: 0.15rem;
    accent-color: var(--accent);
    flex-shrink: 0;
    cursor: pointer;
}

.price-box {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
    margin: 0.5rem 0 0.25rem;
}

.price-box .amount {
    font-family: var(--font-display);
    font-size: 2.9rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    color: var(--ink);
}

.price-box .per {
    color: var(--text-muted);
}

.price-vat {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.8rem;
    border-radius: var(--r-pill);
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid transparent;
}

.badge--success { background: var(--green-soft); color: var(--green); border-color: #bce8d5; }
.badge--danger { background: var(--danger-soft); color: var(--danger); border-color: #f5c9c5; }
.badge--warning { background: var(--warn-soft); color: var(--warn); border-color: #f0e0bd; }
.badge--info { background: var(--accent-soft); color: var(--accent-strong); border-color: var(--accent-line); }

.alert {
    border-radius: var(--r-sm);
    padding: 1rem 1.25rem;
    margin: 1.25rem 0;
    font-size: 0.95rem;
    border: 1px solid transparent;
    text-align: left;
}

.alert--info { background: var(--accent-soft); border-color: var(--accent-line); color: var(--accent-strong); }
.alert--success { background: var(--green-soft); border-color: #bce8d5; color: var(--green); }
.alert--danger { background: var(--danger-soft); border-color: #f5c9c5; color: var(--danger); }
.alert--warning { background: var(--warn-soft); border-color: #f0e0bd; color: var(--warn); }

.status-icon {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.9rem;
    margin: 0 auto 1.5rem;
}

.status-icon--success { background: var(--green-soft); color: var(--green); }
.status-icon--danger { background: var(--danger-soft); color: var(--danger); }
.status-icon--warning { background: var(--warn-soft); color: var(--warn); }

.balance-display {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--green);
    margin: 0.5rem 0;
}

.btn-row {
    display: flex;
    gap: 0.7rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.spinner {
    width: 42px;
    height: 42px;
    margin: 1.5rem auto;
    border: 3px solid var(--surface-2);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ----- Modal -------------------------------------------------------------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(14, 19, 24, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.modal-overlay.is-open {
    display: flex;
}

.modal {
    background: #fff;
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-lg);
    max-width: 440px;
    width: 100%;
    padding: 2rem;
    text-align: left;
}

.modal h3 {
    font-size: 1.3rem;
    margin-bottom: 0.85rem;
}

.modal p {
    color: var(--text-soft);
    margin-bottom: 0.85rem;
}

/* ----- Cookie banner ------------------------------------------------------ */
.cookie-banner {
    position: fixed;
    left: 1.5rem;
    right: 1.5rem;
    bottom: 1.5rem;
    z-index: 1500;
    max-width: 640px;
    margin-inline: auto;
    background: var(--ink);
    color: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-lg);
    padding: 1.1rem 1.35rem;
    display: none;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
    font-size: 0.9rem;
}

.cookie-banner.is-visible {
    display: flex;
}

.cookie-banner p {
    flex: 1;
    min-width: 220px;
}

.cookie-banner a {
    color: var(--accent-bright);
    text-decoration: underline;
}

/* ----- Responsive --------------------------------------------------------- */
@media (max-width: 940px) {
    .hero {
        padding-top: 7.5rem;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .split {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .split-intro {
        position: static;
    }

    .flow {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }

    .legal-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .legal-toc {
        position: static;
    }

    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 680px) {
    .nav-links {
        position: absolute;
        top: calc(100% + 0.4rem);
        right: 1.5rem;
        left: 1.5rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        background: #fff;
        border: 1px solid var(--border);
        border-radius: var(--r-md);
        box-shadow: var(--shadow);
        padding: 1.1rem;
        display: none;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links .btn {
        width: 100%;
    }

    .menu-btn {
        display: inline-flex;
    }

    .section {
        padding: 4.5rem 0;
    }

    .feature-list {
        grid-template-columns: 1fr;
    }

    .feature,
    .feature:nth-child(odd),
    .feature:nth-child(even) {
        padding: 1.4rem 0;
        border-right: none;
    }

    .footer-container {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    .panel {
        padding: 1.75rem;
    }
}

@media (max-width: 420px) {
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-buttons .btn {
        width: 100%;
    }
}

/* ----- Motion preference -------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        transition-duration: 0.001ms !important;
    }
}