:root {
    color-scheme: dark;
    /* Surfaces */
    --bg: #0f1715;
    --surface-lowest: #0c1311;
    --surface-low: #131d1a;
    --surface: #182622;
    --surface-high: #1e302b;
    --surface-highest: #253a34;

    /* Text on dark surfaces — all meet WCAG AA 4.5:1 on --bg / --surface-* */
    --ink: #edf5f2;
    --muted: #9cb8ad;

    /* Accent colors — use ONLY on dark backgrounds, never on teal/green fills */
    --accent: #5eebd4;
    --accent-green: #9ef0c0;

    /* Filled teal surfaces (buttons, price card, active tab) */
    --primary-strong: #0f6e5e;
    --on-primary: #ffffff;
    --on-primary-muted: rgba(255, 255, 255, 0.82);

    /* Filled green surfaces (secondary button) */
    --secondary-strong: #1a7344;
    --on-secondary: #ffffff;

    /* Decorative / borders — not for text-on-text pairings */
    --primary: #4dd4b8;
    --primary-soft-bg: rgba(77, 212, 184, 0.14);
    --outline: rgba(94, 235, 212, 0.22);

    /* Status — tuned for dark backgrounds */
    --ok: #9ef0c0;
    --warn: #f5c842;
    --alert: #f09090;

    /* Legacy aliases kept for unused FAQ/manual rules */
    --primary-ink: var(--on-primary);
    --secondary: var(--accent-green);
    --secondary-ink: var(--on-secondary);

    --body-font: "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    font-family: var(--body-font);
    background-color: var(--bg);
    background-image:
        radial-gradient(circle at top left, rgba(77, 212, 184, 0.09), transparent 34%),
        radial-gradient(circle at bottom right, rgba(125, 232, 168, 0.06), transparent 30%);
    background-attachment: fixed;
    color: var(--ink);
}

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

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

.topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 1.5rem 1.75rem;
    background: var(--bg);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04);
}

.topbar__brand {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--accent);
}

.topbar__nav {
    display: flex;
    gap: 1.5rem;
}

.topbar__lang {
    margin-left: auto;
    position: relative;
}

.lang-button {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.5rem 0.85rem;
    border: 1px solid var(--outline);
    border-radius: 999px;
    background: var(--surface-low);
    color: var(--ink);
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    transition: border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.lang-button:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.lang-button__icon {
    color: var(--muted);
    flex-shrink: 0;
}

.lang-button:hover .lang-button__icon {
    color: var(--accent);
}

.lang-button__chevron {
    color: var(--muted);
    flex-shrink: 0;
    transition: transform 160ms ease;
}

.lang-button[aria-expanded="true"] .lang-button__chevron {
    transform: rotate(180deg);
}

.lang-panel {
    position: absolute;
    top: calc(100% + 0.6rem);
    right: 0;
    z-index: 30;
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    min-width: 360px;
    max-width: min(560px, calc(100vw - 2rem));
    padding: 0.75rem;
    border: 1px solid var(--outline);
    border-radius: 1rem;
    background: var(--surface);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.45);
}

.lang-panel[hidden] {
    display: none;
}

.lang-pill {
    border: 1px solid transparent;
    border-radius: 0.65rem;
    padding: 0.55rem 0.95rem;
    background: var(--surface-high);
    color: var(--ink);
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    transition: background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.lang-pill:hover {
    background: var(--surface-highest);
    border-color: var(--accent);
}

.lang-pill--active {
    background: var(--primary-strong);
    color: var(--on-primary);
    border-color: var(--primary-strong);
}

/* Hide Google Translate's injected UI; we drive it from our own picker */
#google_translate_element,
.skiptranslate iframe,
.goog-te-banner-frame,
.goog-te-gadget,
.goog-tooltip,
.goog-tooltip:hover,
.goog-text-highlight {
    display: none !important;
    visibility: hidden !important;
}

/* Google Translate sets body { position: relative; top: 40px; } via inline
   styles to make room for its (now hidden) banner. Override both so the
   document doesn't get pushed down or shift its painting origin. */
body.translated-ltr,
body.translated-rtl,
body[style*="top:"] {
    position: static !important;
    top: 0 !important;
}

font[style*="background-color"] {
    background-color: transparent !important;
    box-shadow: none !important;
}

.topbar__tab {
    display: inline-flex;
    align-items: center;
    padding-bottom: 0.35rem;
    border-bottom: 2px solid var(--accent);
    color: var(--accent);
    font-weight: 700;
    font-size: 1.05rem;
    transition: color 160ms ease, opacity 160ms ease;
}

.topbar__tab--dim {
    border-bottom-color: transparent;
    color: var(--muted);
}

.topbar__tab--dim:hover {
    color: var(--ink);
    opacity: 1;
}

/* ── FAQ ──────────────────────────────────────────── */

.faq-section {
    margin-bottom: 2.5rem;
}

.faq-section__heading {
    margin: 0 0 1rem;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--secondary);
}

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

.faq-item:first-of-type {
    border-top: 1px solid var(--outline);
}

.faq-item summary {
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.2rem 0;
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    color: var(--ink);
    user-select: none;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    flex-shrink: 0;
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--muted);
    line-height: 1;
    transition: transform 200ms ease;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item__body {
    padding: 0 0 1.4rem;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.7;
}

.faq-item__body p {
    margin: 0 0 0.75rem;
}

.faq-item__body p:last-child {
    margin-bottom: 0;
}

.faq-item__body ol,
.faq-item__body ul {
    margin: 0.5rem 0 0;
    padding-left: 1.4rem;
}

.faq-item__body li {
    margin-bottom: 0.4rem;
}

.faq-item__body a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.faq-item__body code {
    background: var(--surface-high);
    border-radius: 0.4rem;
    padding: 0.15em 0.45em;
    font-size: 0.9em;
    color: var(--secondary);
}

.page-shell {
    width: min(1200px, calc(100% - 3rem));
    margin: 0 auto;
    padding: 2rem 0 4rem;
}

.hero {
    display: grid;
    grid-template-columns: minmax(300px, 0.85fr) minmax(360px, 1fr);
    gap: 3rem;
    align-items: stretch;
    margin-bottom: 2.5rem;
}

.hero__media {
    display: flex;
    justify-content: center;
    align-items: stretch;
}

.hero__image-card {
    width: 100%;
    max-width: 460px;
    min-height: 26rem;
    background: var(--surface-low);
    border-radius: 1.25rem;
    overflow: hidden;
    position: relative;
    isolation: isolate;
}

.hero__image-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(77, 212, 184, 0.12), transparent 70%);
    z-index: 0;
    pointer-events: none;
}

.hero__image-card img {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.15rem;
    padding: 0;
}

.hero__badge {
    display: inline-flex;
    width: fit-content;
    padding: 0.4rem 0.85rem;
    border-radius: 999px;
    background: var(--primary-soft-bg);
    border: 1px solid rgba(94, 235, 212, 0.35);
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: none;
    margin-bottom: -0.4rem;
}

.hero__title {
    margin: 0;
    font-size: clamp(2.1rem, 3.6vw, 3rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
    font-weight: 700;
    text-transform: none;
}

.hero__title span {
    display: block;
    margin-top: 0.15rem;
}

.hero__title span {
    color: var(--accent-green);
}

.hero__copy {
    margin: 0;
    max-width: 38rem;
    color: var(--muted);
    font-size: 1.15rem;
    line-height: 1.6;
}

.connect-iq-badge {
    display: inline-flex;
    width: fit-content;
    transition: opacity 160ms ease;
}

.connect-iq-badge--in-card {
    flex-shrink: 0;
}

.connect-iq-badge:hover {
    opacity: 0.88;
}

.connect-iq-badge:focus-visible {
    outline: 2px solid var(--on-primary);
    outline-offset: 3px;
    border-radius: 0.35rem;
}

.connect-iq-badge img {
    display: block;
    height: 36px;
    width: auto;
}

.price-cards {
    display: flex;
    gap: 0.75rem;
    align-items: stretch;
    width: fit-content;
}

.price-cards > * {
    flex: 0 0 auto;
}

.price-card {
    display: flex;
    flex-direction: column;
    flex: 0 0 auto;
    width: 300px;
    gap: 0;
    padding: 1.1rem 1.25rem;
    border-radius: 1.25rem;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 65%),
        var(--primary-strong);
    color: var(--on-primary);
    box-shadow: 0 24px 48px rgba(15, 110, 94, 0.22);
    cursor: pointer;
    text-decoration: none;
    transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.price-card:hover {
    transform: translateY(-2px);
    filter: brightness(1.03);
    box-shadow: 0 28px 56px rgba(15, 110, 94, 0.3);
}

.price-card:focus-visible {
    outline: 2px solid var(--on-primary);
    outline-offset: 3px;
}

.price-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.price-card__body {
    min-width: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
}

.price-card--store .price-card__body {
    display: flex;
    flex-direction: column;
}

.price-card__eyebrow {
    display: block;
    margin: 0;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
    color: var(--on-primary-muted);
    line-height: 1.4;
    padding-top: 0.15rem;
}

.price-card__amount {
    font-size: 3.1rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.06em;
    white-space: nowrap;
}

.price-card__pwyw {
    font-size: 1.15rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.price-card--store {
    background: none;
    box-shadow: none;
    border: none;
    padding: 0;
    justify-content: center;
    align-items: center;
}

.price-card--store:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
}

.price-card__store-icon {
    margin-bottom: 0.5rem;
    color: var(--on-primary-muted);
}

.price-card__ciq-badge {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.price-card__store-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    margin-top: 1rem;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--on-primary-muted);
}

.price-card__region {
    margin-top: 0.2rem;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--on-primary-muted);
}

.price-amounts {
    display: flex;
    align-items: center;
    gap: 1.4rem;
}

.price-block {
    display: flex;
    flex-direction: column;
}

.price-divider {
    width: 1px;
    height: 2.8rem;
    background: rgba(255, 255, 255, 0.22);
    flex-shrink: 0;
}

.price-card__amount--inr {
    color: inherit;
    font-size: 2.6rem;
}

.price-card__region--inr {
    color: var(--on-primary-muted);
}

.price-card__copy {
    margin: 0.45rem 0 0;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--on-primary-muted);
    text-transform: uppercase;
}

.guarantee-note {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    margin: 0;
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.55;
}

.guarantee-note svg {
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
    margin-top: 0.18rem;
    color: var(--accent);
}

.guarantee-note a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ── Hero eyebrow, CTA & trust chips ──────────────── */

.hero__eyebrow {
    display: inline-flex;
    width: fit-content;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
}

.hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.4rem;
    padding: 0 1.7rem;
    border: 1px solid transparent;
    border-radius: 1rem;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    cursor: pointer;
    transition: transform 160ms ease, filter 160ms ease, border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.btn--primary {
    background: var(--primary-strong);
    color: var(--on-primary);
    box-shadow: 0 16px 32px rgba(15, 110, 94, 0.28);
}

.btn--primary:hover {
    filter: brightness(1.05);
}

.btn--ghost {
    background: var(--surface-high);
    color: var(--ink);
    border-color: var(--outline);
}

.btn--ghost:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn:active {
    transform: scale(0.99);
}

.hero__trust {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.hero__trust li {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.85rem;
    border-radius: 999px;
    background: var(--surface-low);
    border: 1px solid var(--outline);
    color: var(--muted);
    font-size: 0.85rem;
    font-weight: 600;
}

.hero__trust li::before {
    content: "✓";
    color: var(--accent);
    font-weight: 800;
}

/* ── Shared section headers ───────────────────────── */

.section-head {
    max-width: 46rem;
    margin: 0 0 2rem;
}

.section-eyebrow {
    display: block;
    margin-bottom: 0.7rem;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
}

.section-title {
    margin: 0 0 0.85rem;
    font-size: clamp(1.6rem, 3.2vw, 2.1rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.12;
    color: var(--ink);
}

.section-lede {
    margin: 0;
    color: var(--muted);
    font-size: 1.08rem;
    line-height: 1.7;
}

/* ── How it works (steps) ─────────────────────────── */

.steps {
    margin: 3.5rem 0;
}

.steps__list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: none;
}

.step {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    padding: 1.7rem 1.7rem 1.8rem;
    background: var(--surface-low);
    border: 1px solid var(--outline);
    border-radius: 1.25rem;
}

.step__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 50%;
    background: var(--primary-soft-bg);
    color: var(--accent);
    font-size: 1.05rem;
    font-weight: 900;
    line-height: 1;
}

.step__title {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--ink);
}

.step__copy {
    margin: 0;
    color: var(--muted);
    font-size: 0.98rem;
    line-height: 1.65;
}

/* ── Why support (value grid) ─────────────────────── */

.support-why {
    margin: 3.5rem 0 0;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.value-card {
    padding: 1.6rem 1.7rem;
    background: var(--surface-low);
    border: 1px solid var(--outline);
    border-radius: 1.25rem;
}

.value-card__title {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--ink);
}

.value-card__copy {
    margin: 0;
    color: var(--muted);
    font-size: 0.98rem;
    line-height: 1.65;
}

.value-card__copy strong {
    color: var(--ink);
    font-weight: 700;
}

@media (max-width: 860px) {
    .steps__list {
        grid-template-columns: 1fr;
    }

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


.panel {
    background: linear-gradient(180deg, rgba(30, 48, 43, 0.92), rgba(19, 29, 26, 0.98));
    border-radius: 2rem;
    padding: 2.2rem;
    border: 1px solid var(--outline);
}

.panel--narrow {
    max-width: 48rem;
}

.panel__title {
    margin: 0 0 1.5rem;
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    text-transform: none;
}

.page-copy.panel__intro {
    width: 100%;
    max-width: none;
    margin-bottom: 1.5rem;
}

.helper-note.panel__contact {
    width: 100%;
    max-width: none;
    margin: -0.15rem 0 1.7rem;
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.65;
}

.panel__contact a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ── Feedback / feature-request callout ───────────── */

.feedback-callout {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin: 0 0 1.7rem;
    padding: 1.35rem 1.5rem;
    border-radius: 1.1rem;
    background: var(--primary-soft-bg);
    border: 1px solid rgba(94, 235, 212, 0.35);
}

/* Standalone (e.g. success page): needs breathing room from the element above. */
.feedback-callout--standalone {
    margin: 2.25rem 0 0;
}

.feedback-callout__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 3rem;
    height: 3rem;
    border-radius: 0.9rem;
    background: rgba(94, 235, 212, 0.16);
    color: var(--accent);
}

.feedback-callout__icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.feedback-callout__text {
    flex: 1 1 auto;
    min-width: 0;
}

.feedback-callout__title {
    margin: 0 0 0.4rem;
    font-size: 1.08rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.3;
    color: var(--ink);
}

.feedback-callout__copy {
    margin: 0;
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.feedback-callout__cta {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
    padding: 0 1.4rem;
    border-radius: 0.9rem;
    background: var(--primary-strong);
    color: var(--on-primary);
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    white-space: nowrap;
    transition: filter 160ms ease, transform 160ms ease;
}

.feedback-callout__cta:hover {
    filter: brightness(1.05);
}

.feedback-callout__cta:active {
    transform: scale(0.99);
}

@media (max-width: 640px) {
    .feedback-callout {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.9rem;
    }

    .feedback-callout__cta {
        width: 100%;
    }
}

.panel__tabs {
    display: flex;
    gap: 0.4rem;
    width: fit-content;
    max-width: 100%;
    padding: 0.4rem;
    margin-bottom: 1.15rem;
    border-radius: 1rem;
    background: var(--surface-lowest);
}

.panel__tab {
    border: 0;
    border-radius: 0.8rem;
    padding: 0.95rem 1.8rem;
    background: transparent;
    color: var(--muted);
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
}

.panel__tab--active {
    background: var(--primary-strong);
    color: var(--on-primary);
}

.panel__content {
    display: none;
    min-height: 22rem;
}

.panel__content--active {
    display: block;
}

.panel__grid {
    display: grid;
    grid-template-columns: minmax(300px, 1fr) minmax(320px, 1fr);
    gap: 2rem;
    align-items: start;
}

.panel__note {
    grid-column: 1 / -1;
    margin-top: 0.15rem;
}

.form-grid {
    display: grid;
    gap: 1.45rem;
    align-content: start;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.payment-stack {
    display: grid;
    gap: 1.75rem;
    align-content: start;
    /* Drop the buttons to line up with the Name/Email row:
       label 1.2 + field gap 0.6 + input 3.75 + form-grid gap 1.45 */
    padding-top: 7rem;
}

.payment-option--ghost {
    display: none;
}

.field {
    display: grid;
    gap: 0.6rem;
    align-content: start;
}

.field label {
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
    color: var(--muted);
    min-height: 1.2rem;
    display: flex;
    align-items: center;
}

.field input,
.field select {
    width: 100%;
    border: 0;
    border-radius: 1rem;
    min-height: 3.75rem;
    padding: 0.85rem 1.2rem;
    background: var(--surface-highest);
    color: var(--ink);
    font-size: 1rem;
    outline: none;
}

.field select {
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    padding-right: 2.8rem;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235eebd4' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'><path d='M6 9l6 6 6-6'/></svg>");
    background-repeat: no-repeat;
    background-position: right 1.1rem center;
    background-size: 1.1rem;
}

.field input::placeholder {
    color: rgba(193, 198, 212, 0.35);
}

.field input:focus,
.field select:focus {
    box-shadow: 0 0 0 2px rgba(94, 235, 212, 0.40);
}

.hint-copy {
    margin: 0;
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 700;
    display: flex;
    align-items: center;
}

.payment-option {
    display: grid;
    grid-template-rows: 1.2rem minmax(3.75rem, auto);
    gap: 0.6rem;
    align-content: start;
}

.pay-button {
    display: grid;
    place-items: center;
    border: 0;
    border-radius: 1rem;
    height: 3.75rem;
    width: 100%;
    padding: 0 1.4rem;
    font-size: 1rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.02em;
    cursor: pointer;
    transition: transform 160ms ease, filter 160ms ease;
}

.pay-button:hover {
    filter: brightness(1.04);
}

.pay-button:active {
    transform: scale(0.99);
}

.payment-group {
    display: grid;
    gap: 0.6rem;
    align-content: start;
}

.payment-group > .hint-copy {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
    min-height: 1.2rem;
}

.payment-group > .hint-copy::after {
    content: "";
}

.payment-group__buttons {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.pay-button--dodo {
    background: var(--primary-strong);
    color: var(--on-primary);
}

.pay-button--paypal {
    background: var(--primary-strong);
    color: var(--on-primary);
}

.pay-button--restore {
    background: var(--primary-strong);
    color: var(--on-primary);
}

.prefix-input {
    display: flex;
    align-items: center;
    border-radius: 1rem;
    min-height: 3.75rem;
    background: var(--surface-highest);
}

.prefix-input:focus-within {
    box-shadow: 0 0 0 2px rgba(94, 235, 212, 0.40);
}

.prefix-input__prefix {
    flex-shrink: 0;
    padding: 0.85rem 0.25rem 0.85rem 1.2rem;
    color: var(--muted);
    font-size: 1rem;
    font-weight: 700;
    user-select: none;
    pointer-events: none;
    line-height: 1;
}

.prefix-input input {
    flex: 1 1 auto;
    min-width: 0;
    width: auto;
    min-height: unset;
    border-radius: 0;
    background: transparent;
    padding: 0.85rem 1.2rem 0.85rem 0;
}

.prefix-input input:focus {
    box-shadow: none;
}

.helper-note {
    margin: 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.helper-note:empty {
    display: none;
}

.helper-note--ok {
    color: var(--ok);
}

.helper-note--warn {
    color: var(--warn);
}

.page-copy {
    margin: 0;
    max-width: 40rem;
    color: var(--muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

.action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1.75rem;
}

.action-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.5rem;
    padding: 0 1.4rem;
    border-radius: 1rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.action-link--primary {
    background: var(--primary-strong);
    color: var(--on-primary);
}

.action-link--secondary {
    background: var(--surface-highest);
    color: var(--ink);
}

@media (max-width: 980px) {
    .hero,
    .panel__grid {
        grid-template-columns: 1fr;
    }

    .payment-stack {
        padding-top: 0;
    }

    .hero {
        align-items: stretch;
    }

    .hero__media {
        align-items: center;
    }

    .hero__image-card {
        width: min(100%, 420px);
        margin: 0 auto;
        min-height: 0;
        height: auto;
        aspect-ratio: 1 / 1;
    }
}

@media (max-width: 720px) {
    .form-row,
    .payment-group__buttons {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .topbar {
        display: grid;
        grid-template-columns: 1fr auto;
        grid-template-areas: "brand lang" "nav nav";
        row-gap: 0.7rem;
        padding: 1rem 1rem 0.85rem;
        align-items: center;
    }

    .topbar__brand {
        grid-area: brand;
        font-size: 1.7rem;
    }

    .topbar__nav {
        grid-area: nav;
        gap: 1.25rem;
    }

    .topbar__lang {
        grid-area: lang;
        margin-left: 0;
    }

    .lang-button {
        padding: 0.45rem 0.7rem;
        font-size: 0.85rem;
    }

    .lang-panel {
        right: 0;
        min-width: min(360px, calc(100vw - 1.5rem));
        max-width: calc(100vw - 1.5rem);
    }

    .page-shell {
        width: min(100% - 1.5rem, 1200px);
        padding: 1.2rem 0 3rem;
    }

    .hero {
        gap: 1.8rem;
    }

    .panel {
        padding: 1.25rem;
    }

    .hero__image-card {
        width: min(100%, 300px);
    }

    .connect-iq-badge img {
        height: 30px;
    }

    .price-card__top {
        flex-direction: column;
        align-items: flex-start;
    }

    .price-cards {
        flex-direction: column;
    }

    .price-card__ciq-badge {
        width: 100%;
        height: auto;
    }

    .panel__tabs {
        width: 100%;
    }

    .panel__tab {
        flex: 1 1 0;
        padding-inline: 1rem;
    }
}

.reviews {
    margin-top: 3rem;
}

.reviews__header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.9rem;
    margin-bottom: 2.5rem;
}

.reviews__title {
    margin: 0;
    font-size: clamp(1.6rem, 3.2vw, 2.2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--ink);
}

.reviews__summary {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.reviews__stars {
    position: relative;
    display: inline-block;
    font-size: 1.6rem;
    letter-spacing: 0.18em;
    line-height: 1;
    color: rgba(255, 255, 255, 0.12);
    white-space: nowrap;
}

.reviews__stars-empty {
    display: inline-block;
}

.reviews__stars-filled {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    overflow: hidden;
    white-space: nowrap;
    color: var(--secondary);
}

.reviews__summary-text {
    margin: 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.reviews__summary-text strong {
    color: var(--ink);
    font-weight: 700;
}

.reviews__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.review-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.6rem 1.7rem;
    background: var(--surface-low);
    border: 1px solid var(--outline);
    border-radius: 1.25rem;
}

.review-card__stars {
    color: var(--secondary);
    font-size: 1.05rem;
    letter-spacing: 0.18em;
    line-height: 1;
}

.review-card__quote {
    margin: 0;
    color: var(--ink);
    font-size: 1rem;
    line-height: 1.6;
}

.review-card__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: auto;
    padding-top: 0.5rem;
    font-size: 0.82rem;
}

.review-card__author {
    color: var(--ink);
    font-weight: 700;
}

.review-card__source {
    color: var(--muted);
    opacity: 0.75;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.reviews__footer {
    margin: 2rem 0 0;
    text-align: center;
    font-size: 0.95rem;
}

.reviews__footer a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}

.reviews__footer a:hover {
    text-decoration: underline;
}

@media (max-width: 720px) {
    .reviews__grid {
        grid-template-columns: 1fr;
    }

    .review-card {
        padding: 1.3rem 1.35rem;
    }
}

/* ══════════════════════════════════════════════════
   User Guide / Manual
   ══════════════════════════════════════════════════ */

/* ── Quick Start card ── */

.manual-quickstart {
    margin: 0 0 3rem;
    padding: 1.6rem 1.8rem 1.75rem;
    border-radius: 1.3rem;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.06), transparent 60%),
        var(--primary-strong);
    box-shadow: 0 20px 40px rgba(14, 109, 201, 0.2);
    color: var(--primary-ink);
}

.manual-quickstart__label {
    margin: 0 0 0.35rem;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    opacity: 0.75;
}

.manual-quickstart__title {
    margin: 0 0 1.2rem;
    font-size: 1.35rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    color: #ffffff;
}

.manual-quickstart__steps {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: qs-step;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.manual-quickstart__steps li {
    counter-increment: qs-step;
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
    color: rgba(234, 240, 255, 0.92);
}

.manual-quickstart__steps li > span {
    flex: 1;
}

.manual-quickstart__steps li::before {
    content: counter(qs-step);
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.55rem;
    height: 1.55rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 800;
    line-height: 1;
}

.manual-quickstart__steps strong {
    color: #ffffff;
    font-weight: 700;
}

@media (max-width: 640px) {
    .manual-quickstart {
        padding: 1.3rem 1.35rem 1.4rem;
    }
}

.manual-layout {
    display: grid;
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
}

.manual-sidebar {
    position: sticky;
    top: 5.5rem;
    max-height: calc(100vh - 7rem);
    overflow-y: auto;
    padding: 1.6rem 1.3rem;
    border-radius: 1.4rem;
    background: linear-gradient(180deg, rgba(42, 42, 42, 0.85), rgba(20, 20, 20, 0.95));
    border: 1px solid var(--outline);
}

.manual-sidebar__title {
    margin: 0 0 1rem;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--secondary);
}

.manual-sidebar ol,
.manual-sidebar ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.manual-sidebar > ol > li {
    margin-bottom: 0.9rem;
}

.manual-sidebar__chapter {
    display: block;
    padding: 0.45rem 0.6rem;
    border-radius: 0.55rem;
    color: var(--ink);
    font-size: 0.95rem;
    font-weight: 800;
    line-height: 1.35;
    transition: background 160ms ease, color 160ms ease;
}

.manual-sidebar__chapter:hover {
    background: var(--surface-high);
    color: var(--primary);
}

.manual-sidebar__sub {
    margin-top: 0.3rem;
    padding-left: 0.6rem;
    border-left: 1px solid var(--outline);
}

.manual-sidebar__sub li {
    margin: 0.15rem 0;
}

.manual-sidebar__sub a {
    display: block;
    padding: 0.32rem 0.5rem;
    border-radius: 0.45rem;
    color: var(--muted);
    font-size: 0.86rem;
    font-weight: 600;
    line-height: 1.4;
    transition: background 160ms ease, color 160ms ease;
}

.manual-sidebar__sub a:hover {
    background: var(--surface-high);
    color: var(--primary);
}

.manual-content {
    min-width: 0;
}

.manual-content__intro {
    margin: 0 0 2.5rem;
    color: var(--muted);
    font-size: 1.1rem;
    line-height: 1.7;
    max-width: 48rem;
}

.manual-chapter {
    margin-bottom: 3.5rem;
    scroll-margin-top: 5rem;
}

.manual-chapter__eyebrow {
    margin: 0 0 0.5rem;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--secondary);
}

.manual-chapter__title {
    margin: 0 0 1rem;
    font-size: 1.85rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1.1;
    color: var(--ink);
}

.manual-chapter__lede {
    margin: 0 0 2rem;
    color: var(--muted);
    font-size: 1.02rem;
    line-height: 1.7;
    max-width: 46rem;
}

.manual-section {
    margin-bottom: 2.2rem;
    padding: 1.6rem 1.7rem;
    border-radius: 1.1rem;
    background: rgba(27, 28, 28, 0.55);
    border: 1px solid var(--outline);
    scroll-margin-top: 5rem;
}

.manual-section__title {
    margin: 0 0 0.9rem;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--primary);
}

.manual-section p {
    margin: 0 0 0.85rem;
    color: var(--muted);
    font-size: 0.99rem;
    line-height: 1.7;
}

.manual-section p:last-child {
    margin-bottom: 0;
}

.manual-section ul,
.manual-section ol {
    margin: 0.6rem 0 0.9rem;
    padding-left: 1.4rem;
    color: var(--muted);
    font-size: 0.99rem;
    line-height: 1.7;
}

.manual-section li {
    margin-bottom: 0.45rem;
}

.manual-section strong {
    color: var(--ink);
    font-weight: 800;
}

.manual-section a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.manual-section code {
    background: var(--surface-high);
    border-radius: 0.4rem;
    padding: 0.15em 0.45em;
    font-size: 0.9em;
    color: var(--secondary);
}

.manual-callout {
    margin: 1.1rem 0;
    padding: 1rem 1.2rem;
    border-radius: 0.85rem;
    background: rgba(222, 116, 26, 0.1);
    border-left: 3px solid var(--secondary-strong);
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.65;
}

.manual-callout strong {
    color: var(--secondary);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.74rem;
    display: block;
    margin-bottom: 0.35rem;
}

.manual-callout--pro {
    background: rgba(14, 109, 201, 0.12);
    border-left-color: var(--primary-strong);
}

.manual-callout--pro strong {
    color: var(--primary);
}

.manual-toggle-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1.1rem 0 0.4rem;
}

.manual-toggle-card {
    padding: 1.1rem 1.2rem;
    border-radius: 0.95rem;
    background: var(--surface-low);
    border: 1px solid var(--outline);
}

.manual-toggle-card h4 {
    margin: 0 0 0.5rem;
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: 0.01em;
}

.manual-toggle-card p {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--muted);
}

.manual-tag {
    display: inline-block;
    margin-right: 0.4rem;
    padding: 0.18rem 0.55rem;
    border-radius: 999px;
    background: rgba(77, 212, 184, 0.12);
    color: var(--primary);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.manual-tag--orange {
    background: rgba(222, 116, 26, 0.18);
    color: var(--secondary);
}

/* ── Contact link pill (Ch 10) ── */

.manual-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.85rem 1.25rem;
    border-radius: 0.95rem;
    background: var(--surface-high);
    border: 1px solid rgba(77, 212, 184, 0.28);
    color: var(--primary) !important;
    font-size: 1.02rem;
    font-weight: 800;
    text-decoration: none !important;
    letter-spacing: -0.005em;
    transition: background 160ms ease, border-color 160ms ease, transform 160ms ease, color 160ms ease;
}

.manual-contact-link::before {
    content: "";
    width: 1.05rem;
    height: 1.05rem;
    flex-shrink: 0;
    background-color: var(--secondary);
    -webkit-mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'><path d='M4 6h16v12H4z'/><path d='M4 7l8 6 8-6'/></svg>");
    mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'><path d='M4 6h16v12H4z'/><path d='M4 7l8 6 8-6'/></svg>");
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-size: contain;
    mask-size: contain;
}

.manual-contact-link:hover {
    background: var(--surface-highest);
    border-color: var(--primary);
    color: var(--primary-ink) !important;
    transform: translateY(-1px);
}

/* ── Review CTA card (Ch 10) ── */

.manual-review-card {
    position: relative;
    margin-top: 1.1rem;
    padding: 1.85rem 1.95rem 1.95rem;
    border-radius: 1.35rem;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 65%),
        var(--primary-strong);
    color: var(--primary-ink);
    box-shadow: 0 24px 48px rgba(14, 109, 201, 0.22);
    overflow: hidden;
    isolation: isolate;
}

.manual-review-card::before {
    content: "";
    position: absolute;
    top: -45%;
    right: -12%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(125, 232, 168, 0.14), transparent 62%);
    z-index: -1;
    pointer-events: none;
    filter: blur(8px);
}

.manual-review-card__stars {
    margin: 0 0 0.95rem;
    font-size: 1.65rem;
    letter-spacing: 0.2em;
    color: var(--secondary);
    line-height: 1;
    text-shadow: 0 2px 14px rgba(222, 116, 26, 0.4);
}

.manual-review-card__title {
    margin: 0 0 0.7rem;
    font-size: clamp(1.25rem, 2.2vw, 1.5rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    color: #ffffff;
    line-height: 1.15;
}

.manual-review-card__body {
    margin: 0 0 1.5rem !important;
    max-width: 44rem;
    color: rgba(234, 240, 255, 0.85) !important;
    font-size: 0.98rem !important;
    line-height: 1.72 !important;
}

.manual-review-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.9rem 1.45rem;
    border-radius: 0.95rem;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.24);
    color: #ffffff !important;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.005em;
    text-decoration: none !important;
    transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.manual-review-card__cta:hover {
    background: rgba(255, 255, 255, 0.26);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-1px);
}

/* ── Responsive ── */

@media (max-width: 980px) {
    .manual-layout {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .manual-sidebar {
        position: sticky;
        top: var(--topbar-h, 5.5rem);
        z-index: 5;
        max-height: none;
        margin: -1.2rem -0.75rem 0.5rem;
        padding: 0.75rem 0.85rem;
        border-radius: 0;
        border-left: 0;
        border-right: 0;
        border-top: 0;
        border-bottom: 1px solid var(--outline);
        background: rgba(15, 15, 15, 0.96);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }

    .manual-sidebar__title {
        display: none;
    }

    .manual-sidebar > ol {
        display: flex;
        gap: 0.45rem;
        overflow-x: auto;
        overflow-y: hidden;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
        margin: 0;
        padding: 0;
    }

    .manual-sidebar > ol::-webkit-scrollbar {
        display: none;
    }

    .manual-sidebar > ol > li {
        margin: 0;
        flex-shrink: 0;
    }

    .manual-sidebar__chapter {
        display: inline-block;
        padding: 0.5rem 0.9rem;
        border-radius: 999px;
        background: var(--surface-low);
        border: 1px solid var(--outline);
        color: var(--muted);
        white-space: nowrap;
        font-size: 0.85rem;
        font-weight: 700;
        line-height: 1.2;
    }

    .manual-sidebar__sub {
        display: none;
    }

    .manual-toggle-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .manual-chapter__title {
        font-size: 1.55rem;
    }

    .manual-section {
        padding: 1.3rem 1.35rem;
    }

    .manual-review-card {
        padding: 1.4rem 1.35rem 1.5rem;
    }

    .manual-review-card__cta {
        width: 100%;
        justify-content: center;
    }

    .manual-contact-link {
        width: 100%;
        justify-content: center;
    }
}